trans Switching power converting apparatus, switching controller for the same, and method of controlling a bipolar junction transistor of the same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A switching power converting apparatus includes a coil unit, a bipolar junction transistor (BJT) controlling power transfer through the coil unit, and a current sensing resistor sensing a current flowing through the BJT so as to produce a sensed voltage thereacross. A switching controller includes a current source supplying a first current, a current generating module generating, based on an input voltage associated with the sensed voltage, a second current, which is proportional to the current flowing through the BJT, a multiplexing module selecting one of the first and second currents as an output current, and a driving module outputting, based on the output current, a driving current, which is proportional to the output current, to the BJT to thereby conduct the BJT. Full Article
trans High voltage rectifier and voltage doubler using low voltage CMOS process transistors By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A high voltage full wave rectifier and doubler circuit having complementary serially connected low voltage MOSFET stacks to provide high voltage capability. The state of the MOSFETs in the MOSFET stacks is controlled by means of resistors coupled between the circuit's outputs and a time varying input signal. The resistance values of the resistors are selected to maintain operation of the stacked MOSFETs below their breakdown voltages. Full Article
trans Interfering near field transducer having a wide metal bar feature for energy assisted magnetic recording By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT An apparatus for energy assisted magnetic recording of a storage disk include a plurality of dielectric waveguide cores configured to direct received incident light energy to a target, and a near field transducer (NFT) configured to focus light energy received from the plurality of waveguide cores and to transmit the focused light energy onto the storage disk surface to generate a heating spot on the storage disk. The NFT includes a plurality of propagating surface plasmon polariton (PSPP) elements that are energized by the light energy from the waveguide cores. Each of the PSPP elements has a plasmonic metal bar disposed above a single waveguide core in a longitudinal alignment. Each metal bar has a width at least twice the width of the heating spot generated on the storage disk. Full Article
trans Increased spectral efficiency and reduced synchronization delay with bundled transmissions By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT Techniques are provided for increasing spectral efficiency over data channels in a storage or communication system. In some embodiments, data may be encoded and transmitted over multiple channels. The transmitted data from the multiple channels may be considered together as a channel bundle, thereby increasing the edge transitions of the group of signals to improve clock recovery and reduce coding constraints. In some embodiments, the channel bit size is reduced to maximize data rates based on the reduced coding constraints. Furthermore, the channel bundle has only one channel with timing markers, so that a receiver may receive information from the channel bundle and recover clocking based on the timing markers in the one channel. Full Article
trans E-antenna near field transducer with thermal shunt to return pole By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT In a heat-assisted magnetic recording head for use in a hard disk drive, a thermal shunt is positioned between an E-antenna near field transducer (NFT) and a return pole, to draw excess heat away from the NFT region. The thermal shunt comprises two portions separated by a gap that has a trapezoidal cross-section, where the NFT-side of the gap is wider than the return pole-side of the gap. Full Article
trans Multi-purpose near-field transducer having a temperature coefficient of resistance By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT An apparatus includes a writer, an arrangement comprising a plasmonic near-field transducer (NFT) adjacent the writer and comprising a material having a temperature coefficient of resistance (TCR), and a lead arrangement connected to the NFT arrangement. In some configurations, the NFT arrangement includes a heat sink, and the lead arrangement is connected to the heat sink. In other configurations, the lead arrangement is connected directly to the NFT. Full Article
trans Emergency transport back support apparatus and method By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT A back support apparatus intended for use during emergency transport of a patient suffering an actual or suspected spine injury is disclosed. The device provides a solid support for the arched portion of the spine that molds to the shape of the individual patient's back. The device comprises a bag or other container into which a solid curable material and a liquid activator are introduced, which is then placed beneath the patient's spine on a back board or like support. The device may be deployed quickly without the need for additional straps, belts, or the like, and may be treated as disposable due to its low cost. Full Article
trans Bandage for facilitating transdermal respiration and healing By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A bandage includes a reservoir filled with a perfluorochemical fluid, saturated with oxygen. Oxygen passes through a permeable membrane to the skin or wound to promote healing, and carbon dioxide travels from the skin or wound to the reservoir. Full Article
trans Rapid assays for neurotransmitter transporters By www.freepatentsonline.com Published On :: Tue, 15 Jan 2008 08:00:00 EST The invention describes the finding that 4-(4-dimethylaminostyrl)-N-methylpyridinium or ASP+ is a fluorescent substrate that is transported by several neurotransmitter transporters. Provided are methods for the analysis of neurotransmitter transport and binding using ASP+. The invention also provides rapid methods for screening for modulators of neurotransmitter transport. As neurotransmitter transporter defects are associated with numerous neurological disorders, the invention also provides methods for treating neurotransmitter transport-associated defects/conditions using the modulators identified by the screening methods of the invention. Full Article
trans Universal linker compositions for the release or transfer of chemical agents from a polynucleotide By www.freepatentsonline.com Published On :: Tue, 29 Jun 2010 08:00:00 EDT A universal linker structure is provided, in which a functional group and activating leaving group are placed on a tether, allowing the placement of an electrophile at the end of any nucleic acid sequence. The electrophile on the tether can react with a second nucleic acid carrying a nucleophile when the two nucleic acids are hybridized near one another, resulting in release of the leaving group, and creation of a functional change. The linker can be designed to destabilize the ligation product without slowing the rate of reaction. This lowers product inhibition, and the target DNA or RNA can become a catalyst for isothermally generating multiple signals for detection. This enhanced signal is demonstrated in solution experiments and in solid supported assays. The universal linkers of the present invention are simple and inexpensive to prepare, and can be appended to any polynucleotide in automated steps on a standard DNA synthesizer. Full Article
trans Lipids for transfection of Eukaryotic cells By www.freepatentsonline.com Published On :: Tue, 24 Jun 2014 08:00:00 EDT Compositions and methods for improved delivery of macromolecules into eukaryotic cells are provided. Fusogenic peptides from fusion proteins of non-enveloped viruses enhance the efficiency of transfection of eukaryotic cells mediated by transfection agents such as cationic lipids, polycationic polymers such as PEI and dendrimers. These fusogenic peptides are used as part of a transfection complex that efficiently delivers a macromolecule, for example, a nucleic acid, into a eukaryotic cell. Novel cationic lipids and compositions of cationic lipids also are provided that may be used for the introduction of macromolecules such as nucleic acids, proteins and peptides into a variety of cells and tissues. The lipids can be used alone, in combination with other lipids and/or in combination with fusogenic peptides to prepare transfection complexes. Full Article
trans Flexible coupling means and a mechanical transmission By www.freepatentsonline.com Published On :: Tue, 24 Mar 2015 08:00:00 EDT A coupling means (10) provided with a first member (20) suitable for being fastened to a first rotary part (2) and with a second member (30) suitable for being fastened to a second rotary part (3), the first member (20) being provided with a first diaphragm (22) and the second member (30) being provided with a second diaphragm (32) that is secured to the first diaphragm (22). An emergency torque transmission device comprises at least one bayonet system including a protuberance (50) secured to one member (30) and co-operating with an angled groove (60) secured to the other member (20) by being inserted in the angled groove (60) by a thrust-and-rotation movement, in the absence of said breakage said coupling means (10) including both axial clearances in compression (70') and in translation (70″) and also circumferential clearance between each protuberance (50) and walls defining the corresponding angled groove (60). Full Article
trans Torque limiting device, particularly for power transmission elements By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT A torque limiting device, particularly for power transmission elements, is provided. The torque limiting device includes a first connecting member and a second connecting member, which is connected rotatably to a driven element. The first connecting member includes a motor driving disk and the second connecting member includes a sliding disk, and further includes a pin supporting body which comprises a drum that is assembled on the second connecting member and includes a plurality of radial holes, each one of which accommodates a pin that is pressed, toward the center of the drum, by elastic means, and abuts, with at least one of its faces which is inclined with respect to the central rotation axis of the second connecting member, against at least one corresponding abutment face. Full Article
trans Rotation transmitting apparatus, vehicle steering system, and intermediate shaft By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT A rotation transmitting apparatus includes a first shaft on which multiple external teeth are formed so as to be arranged in a circumferential direction, and a second shaft in which multiple internal teeth are formed so as to be arranged in the circumferential direction, the second shaft being fitted to the first shaft so as to be slidable relative to the first shaft in the axial direction and so as to be engageable with the first shaft in a rotational direction through the use of the external teeth and the internal teeth. A protrusion is formed on the tooth flank of one of the external tooth and the internal tooth, the protrusion being projected toward the corresponding tooth flank of the other of the external tooth and the internal tooth. The protrusion is made of a resin that is more elastically deformable than the tooth flank. Full Article
trans Shaft for transmitting torques By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A shaft for transmitting torques includes a hollow shaft made of fiber-reinforced plastic. A flange which can be used to connect the hollow shaft to a driving or driven machine part is fastened at least to one end of the hollow shaft. The flange is fastened to the hollow shaft via a number of screw connections. Each screw connection includes a screw and a nut. The shank of the screw projects in the direction of the hollow shaft through an opening in the flange that is arranged in the connection region between the end edge of the hollow shaft and the flange. The shank extends at least partially inside the shell of the hollow shaft and engages with the nut arranged on the hollow shaft. The head of the screw is supported on that side of the flange opposed to the hollow shaft. Full Article
trans Arrangement for transmitting a torque between a shaft and a hub By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT An arrangement transmits a torque between a shaft and a hub. The hub has at least approximately the interior geometry of an equilateral n-sided polygon, the side surfaces of which at least approximately bear against a clutch portion, which is of circular overall cross section, of the shaft, and wherein the shaft has at least one driver portion which is rotationally conjoint with respect to the clutch portion and which extends in the direction of a corner of the n-sided polygon. Full Article
trans Dark quenchers for donor-acceptor energy transfer By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT The present invention provides a family of dark quenchers, termed Black Hole Quenchers (“BHQs”), that are efficient quenchers of excited state energy but which are themselves substantially non-fluorescent. Also provided are methods of using the BHQs, probes incorporating the BHQs and methods of using the probes. Full Article
trans Container and method for transporting a syringe containing radioactive material By www.freepatentsonline.com Published On :: Tue, 30 Jul 2002 08:00:00 EDT A method and apparatus for transporting syringes containing radioactive material. The apparatus includes a radiopharmaceutical pig having an inner chamber in which a sharps container can be secured. The sharps container has a housing and an attachable cap. The method includes assembling the radiopharmaceutical pig so that the chamber of the radiopharmaceutical pig contains the syringe in the sharps container housing. The radiopharmaceutical pig is disassembled, where upon the syringe is removed, discharged, and then replaced in the sharps container housing. The cap of the sharps container is affixed to the housing of the sharps container, thus enclosing the contaminated syringe therein. The radiopharmaceutical pig is assembled so that its chamber contains the sharps container and the syringe. The radiopharmaceutical pig is transported to a disposal area, where it is disassembled and the sharps container containing the syringe is placed in a particular disposal container. Full Article
trans Radioactive decontamination and translocation method By www.freepatentsonline.com Published On :: Tue, 24 Dec 2002 08:00:00 EST A method for removing radioactive contaminants from a given surface. An acidic solution having a pH of less than 3.0, and preferably less than 1.5, of a complex substituted keto-amine, and a mixture of a saturated and unsaturated lower alcohol (e.g. isopropyl alcohol and propargyl alcohol), and concentrated acid is applied to a contaminated surface. The solution is left on said surface for a time sufficient to remove the radioactive contaminants into the acidic solution and then removed. The acidic solution containing the radioactive contaminants is preferably neuralized by an alkaline material to a pH of between 5.5 and 9.0. Removal of thorium contamination from railcars is one useful application of the invention. The method of the present invention has the effect of removing substantially all of the radioactive contaminants from a previously contaminated surface. Full Article
trans Radiopharmaceutical pig and transportation apparatus By www.freepatentsonline.com Published On :: Tue, 01 Jul 2003 08:00:00 EDT An apparatus and method for transporting radiopharmaceutical substances. The apparatus comprises a radiation shielding pig having an elongated sidewall that extends between two ends and that defines an elongated, interior chamber. The sidewall is thinner than each of the ends. A radiation shield defines at least one cavity. The shield has two open ends and a central area between the open ends that is thicker than each of the two open ends. Also, a method of assembling and disassembling the apparatus includes, placing a syringe filled with a radiopharmaceutical substance into the pig; placing the pig containing the filled syringe in the radiation shield; placing the pig and the shield into an ammunition can for transporting the radioactive substance contained in the syringe. Full Article
trans Radioactive decontamination and translocation method By www.freepatentsonline.com Published On :: Tue, 12 Aug 2003 08:00:00 EDT A method for removing radioactive contaminants from a given surface. An aqueous solution having a wetting agent and a complex substituted keto-amine is provided. The solution is left on the surface for a time sufficient to remove the radioactive contaminants into the aqueous solution which is then removed. Depending on the type and condition of the surface, a concentrated acid may be added to the aqueous solution to aid in the contaminant removal process. In such a case, a pH of less than 3.0, and preferably less than 1.5 is maintained. If a concentrated acid is used, the acidic solution containing radioactive contaminants is preferably neutralized by an alkaline material to a pH of between 5.5 and 9.0. Removal of thorium contamination from railcars is one useful application of the invention. The method of the present invention has the effect of removing substantially all of the radioactive contaminants from a previously contaminated surface. Full Article
trans Radioactive decontamination and translocation method By www.freepatentsonline.com Published On :: Tue, 25 Nov 2003 08:00:00 EST A method for removing a wide variety of radioactive contaminants from a contaminated surface sufficient for the surface to be classified as a low-level waste or as free release. Contaminated surfaces may be classified as Class C, Class B, Class A, or high-level radioactive wastes prior to treatment. An aqueous solution having a wetting agent and a complex substituted keto-amine is provided. The aqueous solution is left on the surface for a time sufficient to remove the radioactive contaminants into the aqueous solution which is then removed. Depending on the type and condition of the surface, an acid may be added to the aqueous solution to aid in the contaminant removal process. However, typical metals surfaces may often be treated effectively without the use of concentrated acids or with dilute concentrations of such acids. The method of the present invention has the effect of removing substantially all of the radioactive contaminants from a variety of previously contaminated surfaces. Full Article
trans Container transporting a syringe containing radioactive material By www.freepatentsonline.com Published On :: Tue, 20 Apr 2004 08:00:00 EDT A method and apparatus for transporting syringes containing radioactive material. The apparatus includes a radiopharmaceutical pig having an inner chamber in which a sharps container can be secured. The sharps container has a housing and an attachable cap. The method includes assembling the radiopharmaceutical pig so that the chamber of the radiopharmaceutical pig contains the syringe in the sharps container housing. The radiopharmaceutical pig is disassembled, where upon the syringe is removed, discharged, and then replaced in the sharps container housing. The cap of the sharps container is affixed to the housing of the sharps container, thus enclosing the contaminated syringe therein. The radiopharmaceutical pig is assembled so that its chamber contains the sharps container and the syringe. The radiopharmaceutical pig is transported to a disposal area, where it is disassembled and the sharps container containing the syringe is placed in a particular disposal container. Full Article
trans Container and method for transporting a syringe containing radioactive material By www.freepatentsonline.com Published On :: Tue, 09 May 2006 08:00:00 EDT A method and apparatus for transporting syringes containing radioactive material. The apparatus includes a radiopharmaceutical pig having an inner chamber in which a sharps container can be secured. The sharps container has a housing and an attachable cap. The method includes assembling the radiopharmaceutical pig so that the chamber of the radiopharmaceutical pig contains the syringe in the sharps container housing. The radiopharmaceutical pig is disassembled, where upon the syringe is removed, discharged, and then replaced in the sharps container housing. The cap of the sharps container is affixed to the housing of the sharps container, thus enclosing the contaminated syringe therein. The radiopharmaceutical pig is assembled so that its chamber contains the sharps container and the syringe. The radiopharmaceutical pig is transported to a disposal area, where it is disassembled and the sharps container containing the syringe is placed in a particular disposal container. Full Article
trans Container and method for transporting a syringe containing radioactive material By www.freepatentsonline.com Published On :: Tue, 08 Aug 2006 08:00:00 EDT A method and apparatus for transporting syringes containing radioactive material. The apparatus includes a radiopharmaceutical pig having an inner chamber in which a sharps container can be secured. The sharps container has a housing and an attachable cap. The method includes assembling the radiopharmaceutical pig so that the chamber of the radiopharmaceutical pig contains the syringe in the sharps container housing. The radiopharmaceutical pig is disassembled, where upon the syringe is removed, discharged, and then replaced in the sharps container housing. The cap of the sharps container is affixed to the housing of the sharps container, thus enclosing the contaminated syringe therein. The radiopharmaceutical pig is assembled so that its chamber contains the sharps container and the syringe. The radiopharmaceutical pig is transported to a disposal area, where it is disassembled and the sharps container containing the syringe is placed in a particular disposal container. Full Article
trans Broadcast transmitter, a broadcast transmitting method and a broadcast receiving method By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT In one embodiment, a broadcast transmitter includes: a viewer information memory configured to store viewer information regarding a viewer who signs up for a subscription; a generator configured to generate individual information regarding a conditional access of a content including a first expiration time indicating an expiration time of the individual information and a second expiration time set independently of the first expiration time for each the viewer who signs up for the subscription based on the viewer information; and a transmitter configured to transmit a broadcast signal including the generated individual information. Full Article
trans Method for controlling pump transitions in a multi-mode hybrid transmission By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT A method of controlling a pump for a hybrid transmission includes commanding a first line pressure of the transmission and deriving a first torque value—an open-loop torque value—from the first line pressure command, and commanding the pump to operate at the first torque value. The method monitors actual speed of the pump and derives a second torque value—a closed-loop torque value—therefrom. A third torque value is derived from the first and second torque values, and the pump commanded to operate at the third torque value. A first speed value may be derived from the first line pressure command, and the second torque value derived from the difference between the monitored and the first speed values. Deriving the third torque value may include a substantially-linear combination of the first and second torque values. Full Article
trans Engine ignition-transmission shift interlock By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A method for controlling a vehicle equipped with a manual transmission and engine includes automatically engaging a brake, locking the transmission in neutral and starting the engine, in response to a signal whose origin is remote from the vehicle representing a desired engine start; and automatically engaging a brake and locking the transmission in neutral in response to a second signal indicating that the driver has exited the vehicle while the engine is running. Full Article
trans Method for controlling the engine of a motor vehicle having a manual transmission By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT In a motor vehicle having a manual transmission, for, in particular, limiting the engine speed during the start-up operation when fulfilling at least one permission criterion for the engine torque, the criterion depending on the driving state of the motor vehicle, a default engine torque is preset, which is specified according to at least one engine characteristic value and which can be reduced with regard to the set engine torque called for by the position of the accelerator pedal of the motor vehicle. Full Article
trans Temperature determination for transmission fluid in a vehicle By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A transmission assembly in a vehicle includes a transmission configured to receive a transmission fluid. A controller operatively connected to the transmission and configured to store a first look-up table defining respective warm-up calibration factors (Fw) for a respective first set of ambient temperatures. The controller has a processor and tangible, non-transitory memory on which is recorded instructions for executing a method for determining a current temperature (TTF) of the transmission fluid. The vehicle is keyed off and then keyed on after a key-off time duration (te), the controller being deactivated when the vehicle is keyed off and activated when the vehicle is keyed on. The controller is configured to determine the current temperature of the transmission fluid (TTF) based at least partially on the first look-up table and a key-on temperature (TTFkey-on) of the transmission fluid. Full Article
trans Control device of continuously variable transmission for vehicle By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT A control device continuously variable transmission for vehicle according to the present invention includes a continuously variable transmission mechanism capable of continuously changing a speed ratio, a sub-transmission mechanism provided in series with the continuously variable transmission mechanism, including a first gear position and a second gear position having a smaller speed ratio than the first gear position as forward gear positions and adapted to switch between the first gear position and the second gear position by selectively engaging or releasing a plurality of frictional engagement elements, and a transmission control unit wherein a vehicle is stopped with the gear position of the sub-transmission mechanism kept in the second gear position when being stopped in a state where the gear position of the sub-transmission mechanism is in the second gear position. Full Article
trans Method and system for determining clutch assembly vent time for transmission shift control By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT A method and transmission control unit configured to improve shift event performance in a vehicle with an automatic transmission by determining a vent time for release of a clutch assembly in a transmission of a vehicle. The vehicle must be stopped and a gear selector in the vehicle must be set to a drive condition. If these conditions are met, the clutch assembly is vented. The vent time from when venting begins to when a turbine (or input shift) speed of the transmission rises is tracked. Once the turbine speed of the transmission rises, the clutch assembly is reapplied. The clutch assembly vent time is set based on the tracked vent time. Full Article
trans Automatic transmission and starting time control method By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT A transmission controller increases an indicated hydraulic pressure to a starting frictional engagement element to a normal hydraulic pressure, causes a hydraulic piston to stroke and executes a learning control of the indicated hydraulic pressure so that a time until the starting frictional engagement element starts generating a transmission capacity after the range is switched from the neutral range to the drive range becomes a target time when a range is switched from a neutral range to a drive range. The transmission controller further detects a driver's starting intention and increases the indicated hydraulic pressure to the starting frictional engagement element to a starting time hydraulic pressure higher than the normal hydraulic pressure and prohibits the learning control if the starting intention is detected before the starting frictional engagement element starts generating the transmission capacity. Full Article
trans Control apparatus for automatic transmission By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A control apparatus for an automatic transmission including three frictional engagement elements is configured to set engagement pressures of first and second frictional engagement elements at the time when a predetermined shift speed is established such that a torque capacity of a third frictional engagement element becomes smaller than torque capacities of the first and second frictional engagement elements in the case where an engagement pressure is generated in the third frictional engagement element at the time when the predetermined shift speed is established. Full Article
trans Multi-speed transmission with an engine start/stop enabler By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A transmission includes an input member, an output member, four planetary gear sets, and a plurality of torque transmitting mechanisms that are selectively engageable to establish at least ten forward speed ratios and at least one reverse speed ratio between the input member and the output member. The transmission further includes one or more locking mechanisms that engage one or more of the plurality of torque transmitting mechanisms during a start/stop event. Full Article
trans Control device for automatic transmission By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A control device of an automatic transmission comprises a torque converter and a lock-up clutch which are arranged between an engine and an automatic transmission; and an up-shift control means that, when an up-shift is required with an accelerator pedal kept depressed by a driver, lowers an engaging capacity of releasing side engaging elements engaged at a speed stage before a gear shifting and then increases an engaging capacity of engaging side engaging elements engaged at a speed stage after the gear shifting thereby to establish a power-on up-shift, wherein the up-shift control means is configured in that when the acceleration pedal is released from the driver during the time when the power-on up-shift is being carried out, the power-on up-shift is continued while lowering the engaging capacity of the lock-up clutch. Full Article
trans Method of shifting a transmission By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A method of controlling a multiple step downshift is disclosed. Two offgoing shift elements are released and two oncoming shift elements are engaged to complete the downshift. During a first phase of the downshift, one of the offgoing shift elements controls the rate of increase of input shaft speed. During a second phase of the downshift, one of the oncoming shift elements controls the rate of increase of the input shaft speed. The method computes target torque capacities such that output torque and input shaft acceleration are continuous during the transition between phases. Furthermore, the method computes target torque capacities such that both oncoming clutches reach zero relative speed simultaneously as the input shaft reaches the final speed ratio. Full Article
trans Device for controlling automatic transmission By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A device for controlling an automatic transmission including a lock-up clutch control portion and a zero slip control portion for bringing a lock-up clutch into a zero slip state immediately before slippage occurs in accordance with a zero slip request outputted during a non-gear shift, wherein in a case where a target slip amount is equal to or smaller than a slip amount threshold value upon transition to the zero slip state, the zero slip control portion fixes the target slip amount to the slip amount threshold value and retains the fixed target slip amount for a predetermined period of time, and after the predetermined period of time has elapsed, gradually decreases the target slip amount from the slip amount threshold value to a zero slip amount with a predetermined gradient with time. Full Article
trans Method for controlling an automated transmission By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A method of controlling an automated transmission for motor vehicles with one or several pressure activated positioning cylinders (6, 8, 20), via the assigned shift valves (10, 12), at least one main cut-off valve (4) which is positioned prior to the shift valves, and a control device for controlling the shift and main cut-off valves. The pressure requests, for the shifting, are determined and the respective main cut-off valves are triggered depending on the determined pressure requests. To enable a variable match of the supply pressure during transmission shifts, respective optimized pressures or pressure patterns are determined for certain shift scenarios which, for instance, consider a mass to be synchronized, the existence of a tooth-on-tooth position, or the like. Through this method, for instance, the load on shift elements, the shift timing, and the shift noise can be positively influenced. Full Article
trans Transmission shift assembly for a vehicle and a method of monitoring the same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT The present invention provides for a transmission shift assembly for a vehicle and methods of monitoring and controlling the same. The transmission shift assembly includes a transmission having a shift position member movable between a plurality of gear positions, an actuator configured to move the shift position between the gear positions, and a linkage coupled to the actuator and movable between a plurality of positions in response to movement of the actuator. The assembly further includes a controller to control the actuator, an ignition to receive a key, and at least one key sensor positioned within the ignition and configured to transmit a signal to the controller upon sensing removal of the key, the controller controlling the actuator to move the shift position member to a predetermined gear position upon receiving the signal from the key sensor that the key has been removed from the ignition. Full Article
trans Dog clutch control apparatus for automated transmission By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A dog clutch control apparatus for an automated transmission includes a rotary shaft, plural dog clutch mechanisms, each of the dog clutch mechanisms including a clutch ring, a clutch hub arranged next to the clutch ring, a sleeve fitted with the clutch hub, a dog clutch portion which is provided at the clutch ring and selectively meshes with a spline formed at the sleeve, an axial driving device for moving the sleeve, the dog clutch control apparatus includes a disengagement detecting portion for detecting disengagement before the sleeve reaches a neutral position and a control apparatus for controlling operation of the axial driving device, wherein in a case where the disengagement is detected at a time of shifting operation, the control apparatus starts a shift-related control. Full Article
trans Medium transporting unit and medium processing apparatus By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT A holding mechanism is operable to hold a top medium from a plurality of plate-shaped media accommodated in a stacker in a stacked manner. A transport arm supports the holding mechanism. When the lift mechanism lifts down the transport arm, one of a first elastic pressing force and a second elastic pressing force greater than the first elastic pressing force is selectively applied from the holding mechanism to an upper surface of the top medium. Full Article
trans Depth adjustable crop transport vane By www.freepatentsonline.com Published On :: Tue, 06 Jan 2015 08:00:00 EST A depth adjustable crop transport vane, crop transport vane assembly, and agricultural combine threshing chambers employing such adjustable crop transport vanes are disclosed. Full Article
trans Transportation device with star wheels By www.freepatentsonline.com Published On :: Tue, 16 Dec 2014 08:00:00 EST The present invention relates to a transportation device for transporting sausage-shaped products with suspension elements from a clipping machine to a handling device. The transportation device comprises a conveying unit, a catching unit for catching the suspension element attached to one end of the sausage-shaped product, and a guide unit for guiding the suspension element caught by the catching unit to said handling device comprising a longitudinally extending guide element and supports for supporting the guide element, wherein the supports provide a passage way for the suspension element to be guided along the guide element. The supports include gear wheels arranged rotatably about an at least substantially horizontally aligned axis engaging the guide element. Moreover, there are provided ratchets for engaging the gear wheels adapted to position a gap between two subsequent teeth of said gear wheels in the passage way of said suspension element. Full Article
trans Transportation assembly with separation device By www.freepatentsonline.com Published On :: Tue, 27 Jan 2015 08:00:00 EST The present invention relates to a transportation assembly for transporting sausage shaped products out of a clipping machine for producing sausage-shaped products in a transportation direction to a rod-like storing element. Each sausage-shaped product comprises a filled tubular or bag-shaped packaging casing closed on at least one end by a closing means and a suspension element attached to the end closed by said closure means, the transportation assembly comprises a guiding device having a bar-shaped guiding element along which the sausage-shaped product is guided by its suspension element, and a transportation device for transporting the sausage-shaped product along the guiding element by engaging the suspension element of the sausage-shaped product. The suspension element is held in an open configuration by the weight of the filled tubular or bag-shaped packaging casing. A separation device is provided at the guide element, for removing a suspension element from the guiding element. Full Article
trans Poultry processing apparatus having one or more transfer units By www.freepatentsonline.com Published On :: Tue, 24 Mar 2015 08:00:00 EDT A processing apparatus for poultry is provided. In an exemplary embodiment, the apparatus includes one or more transfer units placed intermediate of, conveying poultry from, a first line to a subsequent second line, wherein both the first line and the second line are selected from the group including a slaughtering line, an evisceration line, a chilling line, a sorting line and a cutup line. Each transfer unit is embodied with a circulating support that includes material that is magnetically conductive and transfer devices are provided with at least one magnet so as to induce eddy currents in the circulating support that counteracts relative motion between the transfer devices and the circulating support. Full Article
trans Food source information transferring system and method for a meat-packing facility By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT A food source information transferring system for a livestock meat-packing facility and a related method are disclosed. In one embodiment, the food source information transferring system is capable of reading tag-identifying information in a hook RFID tag incorporated in a hook that can be hung on a hook machine. An animal carcass attached to the hook then undergoes meat chopping, cutting, and/or packing operations in the meat-packing facility. For each meat package produced, a data set associated with the tag-identifying information in the hook RFID tag can be paired with a data set associated with a meat package label attached to the meat package. This dynamic and robust data association between the hook RFID tag and the meat package label enables a food source information database in the food source information transferring system to preserve and trace detailed food source information at various levels of meat production and processing. Full Article
trans Fish transporting device for automatically feeding fish to a fish processing machine and device for aligning fish in a head/tail orientation having such a fish transporting device By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT The invention concerns a fish transporting apparatus for automatically feeding fish to a fish processing machine. The fish transporting apparatus can include a transport device with a bottom element for receiving the fish and lateral boundary elements for guiding the fish as well as a vibrating member for vibratory driving of the transport device, which is distinguished in that the bottom element is constructed as a grid plate with rectangular apertures. Furthermore, the invention concerns a device for aligning fish in a head/tail orientation with such a fish transporting apparatus. Full Article
trans Transportable note pad holder By www.freepatentsonline.com Published On :: Tue, 28 Jun 2005 08:00:00 EDT A transportable note pad holder that includes a main body having a note pad well for carrying a note pad. The main body is adapted to be removably carried within a sheath. The sheath includes a means for attachment to an article, illustrated as a pair of resilient arm clips that may be used to attach the sheath to a back pack strap or the like. To remind the user that a note carried within the main body is to be reviewed, the main body is provided with an alarm. Preferably, the alarm is connected to a lamp that will draw the attention of the user to the note pad holder. The lamp may also be arranged to illuminate the interior of the main body in order to allow a user to read any notes carried thereby. Full Article
trans Continuously variable transmission By www.freepatentsonline.com Published On :: Tue, 04 Feb 2014 08:00:00 EST Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT). In one embodiment, a main axle is adapted to receive a shift rod that cooperates with a shift rod nut to actuate a ratio change in a CVT. In another embodiment, an axial force generating mechanism can include a torsion spring, a traction ring adapted to receive the torsion spring, and a roller cage retainer configured to cooperate with the traction ring to house the torsion spring. Various inventive power roller-leg assemblies can be used to facilitate shifting the ratio of a CVT. Embodiments of a hub shell and a hub cover are adapted to house components of a CVT and, in some embodiments, to cooperate with other components of the CVT to support operation and/or functionality of the CVT. Among other things, shift control interfaces and braking features for a CVT are disclosed. Full Article