un Molecularly imprinted surfaces using surface-bound peptides By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A method of producing a molecularly-imprinted material comprises synthesizing a peptide, oligosaccharide or oligonucleotide on a disposable surface modified support to produce a support surface-attached peptide, oligosaccharide or oligonucleotide, providing a selected monomer mixture, contacting the monomer mixture with the support surface-attached peptide, oligosaccharide or oligonucleotide, initiating polymerisation or at least one crosslinking reaction, dissolving or degrading the support surface-attached peptide, oligosaccharide or oligonucleotide and support, and obtaining molecularly imprinted material. Full Article
un Dual variable domain immunoglobulins and uses thereof By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The present invention relates to engineered multivalent and multispecific binding proteins, methods of making, and specifically to their uses in the prevention, diagnosis, and/or treatment of disease. Full Article
un CX3CR1-binding polypeptides comprising immunoglobulin single variable domains By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The present invention relates to CX3CR1-binding polypeptides, in particular polypeptides comprising specific immunoglobulin domains. The invention also relates to nucleic acids encoding such polypeptides; to methods for preparing such polypeptides; to host cells expressing or capable of expressing such polypeptides; to compositions comprising such polypeptides; and to uses of such polypeptides or such compositions, in particular for prophylactic, therapeutic and diagnostic purposes. Full Article
un Human antibodies that bind the P40 subunit of human IL-12 and methods for using the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT Human antibodies, preferably recombinant human antibodies, that specifically bind to human interleukin-12 (hIL-12) are disclosed. Preferred antibodies have high affinity for hIL-12 and neutralize hIL-12 activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. The antibodies, or antibody portions, of the invention are useful for detecting hIL-12 and for inhibiting hIL-12 activity, e.g., in a human subject suffering from a disorder in which hIL-12 activity is detrimental. Nucleic acids, vectors and host cells for expressing the recombinant human antibodies of the invention, and methods of synthesizing the recombinant human antibodies, are also encompassed by the invention. Full Article
un Support for affinity chromatography and method for isolating immunoglobulin By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Provided are a support for affinity chromatography which has excellent alkali resistance, and a method for isolating immunoglobulin. A support for affinity chromatography, containing an immobilized protein ligand represented by the following formula (1): R—R2 (1) wherein R represents a polypeptide consisting of 4 to 30 amino acid residues that contains an amino acid sequence represented by ATK or ASK; and R2 represents a polypeptide consisting of 50 to 500 amino acid residues containing an immunoglobulin-binding domain consisting of an amino acid sequence represented by SEQ ID NO: 1 or SEQ ID NO: 2, the partial sequence thereof, or an amino acid sequence having 70% or more identity to these sequences; with the proviso that a terminus at which R2 binds to R is C-terminus or N-terminus of the immunoglobulin-binding domain. Full Article
un Methods for the synthesis of dicarba bridges in organic compounds By www.freepatentsonline.com Published On :: Tue, 11 Aug 2015 08:00:00 EDT The present invention relates to methods for forming dicarba bridges in organic compounds. This involves the use of a pair of complementary metathesisable groups on the organic compound, and subjecting the compound to cross-metathesis under microwave radiation conditions. In an alternative, the compounds contain a turn-inducing group between the pair of cross-metathesisable groups to facilitate the cross-metathesis. Full Article
un Remote time shift buffering with shadow tuning By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A remote time shift buffer system with shadow tuning. The remote time shift buffer system includes a client in communication with a remote video recorder. The client tunes to a channel from a television signal source and sends the channel content to a television. When a channel change occurs at the client, the remote video recorder tunes to the same channel as the client and buffers the content. When a pause live television (PLTV) function is initiated, the remote video recorder generates an independent RTSB content stream using the buffered content. Once the RTSB content stream is available, the client switches inputs and displays the RTSB content stream from the remote video recorder. Manipulating the position within the RTSB content stream does not affect buffering of the live content. The remote time shift buffer system provides pause live television functionality with minimal loss of content. Full Article
un Advertisement delivering system based on digital television system and mobile communication device By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A digital television system is connected to a mobile computing and communication device through an ad hoc communication link. A program broadcasted by the television system includes a plurality frames delivered in a sequential manner. A user can freeze a frame by employing the mobile device. The frame can then be transmitted to the mobile device and be redisplayed on the mobile device. The redisplayed frame includes visible symbols pointing to displayed items associated with advertising messages. The frame can also be stored in a photograph folder for the user to view the frame and associated advertising messages in a later time. Full Article
un Methods, devices, and computer program products for providing instant messaging in conjunction with an audiovisual, video, or audio program By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Methods, devices, and computer program products for providing instant messaging in conjunction with an audiovisual, video, or audio program are provided. The methods include providing an audiovisual, video, or audio program to a user. Viewer/listener input is received requesting activation of a program-based instant messaging function. A viewer/listener identifier corresponding to the viewer/listener is associated with a program identifier that uniquely identifies the audiovisual, video, or audio program being provided to the user to thereby generate a program viewer/listener record. The program viewer/listener record is transmitted to an electronic database. A list of other users who are viewing or listening to the program in addition to the viewer/listener is acquired from the electronic database. The list of other users is transmitted to the viewer/listener. Full Article
un Systems and methods for prioritization of data for intelligent discard in a communication network By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Systems and methods for optimizing system performance of capacity and spectrum constrained, multiple-access communication systems by selectively discarding packets are provided. The systems and methods provided herein can drive changes in the communication system using control responses. One such control responses includes the optimal discard (also referred to herein as “intelligent discard”) of network packets under capacity constrained conditions. Some embodiments inspect a video stream to determine priorities for various elements of the video stream. The elements may be discarding using the priorities. In various embodiments, the elements include frames, slices, macroblocks, and data partitions. Full Article
un Method and system for data processing in a device with integrated set-top-box and femtocell functionality By www.freepatentsonline.com Published On :: Tue, 16 Jun 2015 08:00:00 EDT Aspects of a method and system for data processing in a device with integrated set-top-box and femtocell functionality are provided. Data may be received via an integrated femtocell and set-top-box device and may be synchronously processed, utilizing a common clock, to perform one or more femtocell functions and/or set-top-box functions. The common clock may be derived from global navigation satellite system signals. The integrated femtocell and set-top-box device may convert the received data from a first to a second format. The converted data may be transmitted to a cellular enabled communication device via a cellular transmitter within said integrated femtocell and set-top-box device and/or to a multimedia device via a multimedia interface within said integrated femtocell and set-top-box device. The received data may comprise multimedia content. The integrated femtocell and set-top-box device may be operable to encode, decode, transcode, encrypt, decrypt, scramble, descramble, and present the received multimedia content. Full Article
un Triphenylene-based compounds and organic electroluminescent device comprising same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT The present invention relates to a triphenylene-based compound represented by the following Formula 1 and an organic electroluminescent device including the same, and the compound of the present invention has excellent hole injection and/or transporting ability, electron transporting ability, and/or light emitting ability, and particularly, green and red light emitting ability, and thus in an organic electroluminescent device containing the same as a light emitting host material, characteristics such as luminous efficiency, luminance, thermal stability, driving voltage, service life and the like may be improved. In the formula, each of A, L, X and R1 to R19 is the same as those as defined in Detailed Description. Full Article
un Fluorene compound and organic electroluminescent device using the same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT The present invention discloses a new fluorene compound and organic EL device using the compound. The organic EL device employing the new fluorene compound as host material can lower driving voltage, prolong half-lifetime. The fluorene compound can functions as blue emitting host material of a light emitting layer and improve CIE color purity in blue emitting device. The fluorene compound are represented by the following formula(A): Wherein R1 to R6 are identical or different. R1 to R6 are independently selected from the group consisting of a hydrogen atom, a halide, alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 carbon atoms, a substituted or unsubstituted aralkyl group having 6 to 30 carbon atoms, a substituted or unsubstituted heteroaryl group having 6 to 30 carbon atoms. R7˜R13 are identical or different R7 to R13 are independently selected from the group consisting of hydrogen atom, halide, alkyl group, aryl group, heteroaryl group. m and n are independently an integer of 0 to 3, X is selected from carbon or nitrogen. Full Article
un Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A novel substance with which an increase in life and emission efficiency of a light-emitting element can be achieved is provided. A carbazole compound having a structure represented by General Formula (G1) is provided. Note that a substituent which makes the HOMO level and the LUMO level of a compound in which a bond of the substituent is substituted with hydrogen deep and shallow, respectively is used as each of substituents in General Formula (G1) (R1, R2, Ar3, and α3). Further, a substituent which makes the band gap (Bg) and the T1 level of a compound in which a bond of the substituent is substituted with hydrogen wide and high is used as each of the substituents in General Formula (G1) (R1, R2, Ar3, and α3). Full Article
un Heterocyclic compound and organic light-emitting device including the same By www.freepatentsonline.com Published On :: Tue, 09 Jun 2015 08:00:00 EDT Embodiments of the present invention are directed to heterocyclic compounds and organic light-emitting devices including the heterocyclic compounds. The organic light-emitting devices using the heterocyclic compounds have high-efficiency, low driving voltages, high luminance and long lifespans. Full Article
un Belt drive arrangement for an auxiliary unit of a motor vehicle, motor vehicle, and method for operating an auxiliary unit of a motor vehicle By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A belt drive arrangement for an auxiliary unit of a motor vehicle includes, but is not limited to a belt pulley for receiving a drive belt, a shaft of the auxiliary unit that can be driven with the torque of the belt pulley, and a clutch device for the releasable torque transmission between the belt pulley and the shaft of the auxiliary unit. The clutch device includes, but is not limited to an electromagnet and a spring element. The spring element is preloaded in such a manner that the clutch in a currentless state of the electromagnet is closed. Full Article
un Method for optimised launch of a vehicle By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A method for optimized launch of a vehicle is provided wherein a driveline of the vehicle at least includes an engine, an automatic transmission, a system for exhaust gas recirculation, which are controlled by a driveline management system, wherein the management system is able to determine the mass of the vehicle, and whereby a launching gear of the transmission is calculated dependent at least on the determined mass of the vehicle, whereby a launching gear is chosen dependent of the power loss caused by the EGR and wherein the power loss caused by the EGR is determined, the available power to launch the vehicle is determined, and the launching gear is recalculated dependent of the available power, and selecting said recalculated launching gear before launch of the vehicle, launch the vehicle with the recalculated launching gear. Full Article
un Method for the treatment of automimmune diseases comprising administering rapamycin and IL-10 By www.freepatentsonline.com Published On :: Tue, 11 Dec 2012 08:00:00 EST The invention discloses a combined preparation containing IL-10 and rapamycin, able to induce immunosuppression and antigen-specific immune tolerance, and the use thereof in the treatment of diseases involving an excessive, dysfunctional or uncontrolled immune responses mediated by T cells. Full Article
un Heterodimeric peptide compounds displaying NGF activity and their use to treat neurodegenerative disorders By www.freepatentsonline.com Published On :: Tue, 11 Jun 2013 08:00:00 EDT Peptides having a structure characterized by the presence of two loops constrained in cyclic structure by the presence of covalent bonds between amino acid side chains, the amino acid sequences of the first and the second loop being substantially homologues to that of loop 1 (residues 29-38) and of loop 4 (residues 92-97) of NGF, respectively, displaying nerve growth factor (NGF) agonist or partial agonist activity. Full Article
un Immobilized tumor necrosis factor-α muteins for enhancing immune response in mammals By www.freepatentsonline.com Published On :: Tue, 06 Aug 2013 08:00:00 EDT The present invention provides a method for enhancing an immune response in a mammal to facilitate the elimination of a chronic pathology. The method involves the removal of immune system inhibitors such as soluble TNF receptor from the circulation of the mammal, thus, enabling a more vigorous immune response to the pathogenic agent. The removal of immune system inhibitors is accomplished by contacting biological fluids of a mammal with one or more binding partner(s) such as TNFα muteins capable of binding to and, thus, depleting the targeted immune system inhibitor(s) from the biological fluids. Particularly useful in the invention is an absorbent matrix composed of an inert, biocompatible substrate joined covalently to a binding partner, such as a TNFα mutein, capable of specifically binding to a targeted immune system inhibitor such as soluble TNF receptor. Full Article
un Compositions and methods which modulate G-protein signaling for the treatment of inflammatory disorders such as asthma and allergic conjunctivitis By www.freepatentsonline.com Published On :: Tue, 29 Oct 2013 08:00:00 EDT Compositions and methods for the treatment of asthma and inflammatory ocular disorders are disclosed. Full Article
un Use of epidermal growth factor for the morphofunctional restoration of peripheral nerves in diabetic neuropathy By www.freepatentsonline.com Published On :: Tue, 04 Feb 2014 08:00:00 EST The invention relates to human medicine and to the use of epidermal growth factor (EGF) for preparing a pharmaceutical composition which is administered by infiltration into the periphery of nerve ganglia and/or trunks for the morphofunctional restoration of peripheral nerves in painful sensory-motor neuropathy as well as manifestations of ischemic neuritis. The invention also includes a composition containing EGF which can be formulated together with anesthetics or analgesics or encapsulated in microspheres and to the use thereof for the morphofunctional restoration of peripheral nerves in painful sensitive-motor-type diabetic neuropathy and the manifestations of ischemic neuritis. Full Article
un Mass- and property-tuned variable mass labeling reagents and analytical methods for simultaneous peptide sequencing and multiplexed protein quantification using thereof By www.freepatentsonline.com Published On :: Tue, 03 Feb 2015 08:00:00 EST The present invention provides variable mass labeling reagents, a set of the variable mass labeling reagents, and a multiplexed set of variable mass labeling reagents. Full Article
un Use of epidermal growth factor for the morphofunctional restoration of peripheral nerves in diabetic neuropathy By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The present invention is relevant to human medicine, and, in particular, to the use of Epidermal Growth Factor (EGF) in a pharmaceutical composition, said composition is administered through infiltration at the periphery of nerve trunks and/or ganglia, for the morphofunctional restoration of peripheral nerves in painful, sensory-motor neuropathy, as well as ischemic neuritis. It is also relevant to an EGF containing composition, where this molecule can be formulated together with anesthetic or analgesic drugs, or encapsulated in microspheres, and their use for the morphofunctional restoration of peripheral nerves in painful, sensory-motor neuropathy, as well as in ischemic neuritis. Full Article
un Disc drive unit and apparatus having the same By www.freepatentsonline.com Published On :: Tue, 25 Nov 2014 08:00:00 EST A disc drive unit is configured with a plurality of disc drives as one unit. At least one of a pair of opposed disc drives arranged on an identical horizontal plane is provided with a tray support member for supporting a front end of a tray of the other disc drive when the tray is ejected. The tray support member is capable of protruding from the one disc drive and withdrawing into the same. Full Article
un Adjustable medium holding unit and medium processing apparatus By www.freepatentsonline.com Published On :: Tue, 10 Feb 2015 08:00:00 EST A holding portion includes at least three pressing members which are operable to press an inner peripheral of a hole formed on the medium. The pressing members are movable between first positions where the pressing members do not come in contact with the inner peripheral and second positions where the pressing members come in contact with and press the inner peripheral. Each of the pressing members is adapted to interlockingly move with each other when moving toward the first positions and to press the inner peripheral independently from the other members when positioning the second positions. Full Article
un Wire holder and wiring layers included in an objective lens driving unit By www.freepatentsonline.com Published On :: Tue, 17 Mar 2015 08:00:00 EDT Provided is an objective lens driving unit that prevents an electrical short circuit between very closely spaced second terminals in the objective lens driving unit. The objective lens driving unit is capable of being used in a slim-type optical disc drive. Full Article
un 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
un Unplugging control for a feeding system By www.freepatentsonline.com Published On :: Tue, 10 Jun 2014 08:00:00 EDT Hay equipment is provided, having a plurality of unplugging devices operatively connected to the equipment. The plurality of unplugging devices are configured to move to remove a plug of material in the equipment. A controller is configured to activate substantially simultaneously the plurality of unplugging devices and to return the plurality of unplugging devices to normal operating positions once the plug of material is removed. Full Article
un Harvester with a sensor mounted on an aircraft By www.freepatentsonline.com Published On :: Tue, 09 Dec 2014 08:00:00 EST A sensor for monitoring a plant population in front of a harvester and a transfer process of the crop from the harvester to a transport vehicle is arranged on an unmanned aircraft. The aircraft moves in the vicinity of the harvester in the harvesting mode and communicates in a wireless fashion with a control unit that controls an actuator for influencing an operating parameter of the harvester and/or the transport vehicle (in real time based on signals of the sensor in the harvesting mode. Full Article
un Spring loaded counter knife bank assembly By www.freepatentsonline.com Published On :: Tue, 30 Dec 2014 08:00:00 EST A counter knife bank assembly of a chopper assembly for an agricultural combine is provided that can pass obstructions without damaging the knife blades of the knife blade assembly. The counter knife bank assembly includes a knife bank and a lever assembly connected to the knife bank. The knife bank is moveable between a first position and a second position relative to a stationary frame of the chopper assembly. The lever assembly includes an extension member having a first end connected to the knife bank, a biasing member connected to the extension member, and an abutment member. The abutment member is engaged with the biasing member and is biased against a stationary support member of the counter knife bank assembly for articulation therewith. Full Article
un Double function, hand operated meat tenderizer with quick release clip By www.freepatentsonline.com Published On :: Tue, 16 Dec 2014 08:00:00 EST A double function, hand operated meat tenderizer includes a handle with a blade segment clamped inside said handle; a generally flat plate attached to said handle by at least one slidably moving cylinder attached to a compressed spring, comprising at least one seat including a releasably attached spigot of the cylinder, wherein an end face of said plate is provided with a plurality of projections and flow-through slots aligned in evenly spaced relation, parallel to the spring axis, and wherein in a position of rest, ends of said blades are retracted in said flow-through slots. Full Article
un Deboning machine auger mount assembly By www.freepatentsonline.com Published On :: Tue, 10 Feb 2015 08:00:00 EST Deboning machines and methods of operating deboning machines are provided. In one aspect, a deboning machine includes a housing, a bearing supported by the housing, a separation chamber supported by the housing and including perforations defined through the separation chamber from an interior surface to an exterior surface, an auger including a shaft and a flute formed about the shaft with the auger extending through the separation chamber and the flute adapted to be positioned a working distance from the interior surface of the separation chamber. The deboning machine also includes a retainer rotatably supported by the bearing with the auger extending through the retainer, a nut rotatably coupled to a threaded portion of the auger and rotation of the moves the flute relative to the separation chamber to establish the working distance between the flute and the interior surface of the separation chamber. Full Article
un ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***Work hanging apparatus and work hanging method for hanging work on hanger through movement of work under correction By www.freepatentsonline.com Published On :: Tue, 17 Mar 2015 08:00:00 EDT A work hanging apparatus includes a hanger line continuously conveying hangers each having a hook, a robot that has a hand with which a work having a hole is held and transfers the held work to a hanging location set in the hanger line, a controller controlling a movement of the hand to catch the hook of one of the hangers with the hole of the held work at the hanging location, a hole deviation detector that detects a positional deviation of the hole of the work, an attitude deviation detector that detects an attitudinal deviation of the hanger, and a corrector that corrects the movement of the hand according to the positional and attitudinal deviations. Full Article
un 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
un Method and apparatus for stunning poultry By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A method for stunning poultry in a slaughterhouse by means of supplying a stunning gas into a closed chamber wherein the poultry is advanced through a plurality of successive ambients between an inlet, wherein the stunning gas concentration is at a minimum, and an outlet, at which the stunning gas concentration is at a maximum. The stunning gas concentration increases progressively from each ambient to the successive ambient, initially with a minimum increase rate and thereafter with a higher increase rate up to the maximum concentration. Full Article
un Business form with imaging compatible punch-out card and method By www.freepatentsonline.com Published On :: Tue, 15 Jun 2004 08:00:00 EDT A business form with laser compatible punch-out card and the methods of making the combination. The card is permanently adhered to a perforated backer sheet, the periphery of which extends beyond the card and is coated with adhesive for application to the bottom surface of a form containing a hole such that the card is disposed within the hole. The card and attached portion of the backer sheet can then be removed from the card-in-form combination by breaking the perforations. The card is die cut from card stock laminated to the backer layer and is prepared for application to the form by stripping a waste matrix of card material from the laminate through the use of patterned release material. Full Article
un Image forming apparatus including tab sheet reversing function, computer readable recording medium stored with control program for controlling image forming apparatus, and its control method By www.freepatentsonline.com Published On :: Tue, 20 Mar 2012 08:00:00 EDT A printer, as an image forming apparatus, reverses the front and back sides of tab sheets that became no longer necessary and discharges when a reverse discharge is specified. Full Article
un Computer readable recording medium stored with control program for controlling image forming apparatus having a tab sheet insertion function, image forming apparatus and method executed in the image forming apparatus By www.freepatentsonline.com Published On :: Tue, 10 Jul 2012 08:00:00 EDT The invention provides the user a first insertion page position setting part that allows a user to designate insertion page positions that respectively indicate pages at which first tab sheets are to be inserted, and a second insertion page position setting part that allows the user to designate insertion page positions that respectively indicate pages at which second tab sheets are to be inserted, when a request for initiating the setting concerning the tab sheets is received. Further, the tab positions in the second tab sheets, which correspond to the insertion page positions designated in said second insertion page position setting part, are set up in accordance with the tab positions in the first tab sheets, which correspond to the insertion page positions designated in said first insertion page position setting part. Full Article
un Bevel friction ring gearing and method for mounting or producing a bevel friction ring gearing By www.freepatentsonline.com Published On :: Tue, 29 Apr 2014 08:00:00 EDT The aim of the invention is to further develop a bevel friction ring gearing. The invention thus relates to a bevel friction ring gearing in which the friction ring can be displaced by means of an adjusting device that comprises a guide on which an adjusting bridge for the friction ring is arranged in a free axially displaceable manner. The adjusting device comprises a worm-gear drive that engages with the guide. Full Article
un Drive unit By www.freepatentsonline.com Published On :: Tue, 24 Jun 2014 08:00:00 EDT A drive unit includes a main wheel having an annular member, and a plurality of driven rollers that are rotatably attached to the annular member, a plurality of first drive rollers and a plurality of second drive rollers, which are provided with the annular member between them and arranged such that they make contact with the outer peripheral faces of the driven rollers, a first holder and a second holder, which are arranged with the annular shaft between them and respectively hold the plurality of first drive rollers and the plurality of second drive rollers while allowing them to rotate, and a first drive unit and a second drive unit that rotationally drive the first holder and the second holder respectively; grooves are formed in the outer peripheral faces of the driven rollers at an angle to the circumferential direction thereof. Full Article
un Unlocking controller of irreversible rotary transmission system By www.freepatentsonline.com Published On :: Tue, 11 Nov 2014 08:00:00 EST An unlocking controller is provided for an irreversible rotary transmission system having the irreversible rotary transmission system having an irreversible rotation transmission element arranged between an input shaft and an output shaft. The unlocking controller includes an input shaft rotation direction determination section and an unlocking torque setting section. The input shaft rotation direction determination section determines whether an input shaft rotational direction is the same as, or opposite to, a direction of the load torque of the output shaft. The unlocking torque setting section conducts an unlocking torque control that sets the unlocking torque a higher value when the input shaft rotational direction and the direction of the load torque of the output shaft are the same as while the lock is released, than when the input shaft rotational direction is opposite to the direction of the direction of the load torque of the output shaft. Full Article
un Magnetic write head having a recessed high moment portion of the wrap-around shield By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT Approaches to improving hard disk drive far track interference problems include utilizing a wrap-around shield having recessed high magnetic moment layer(s). Embodiments include tapering the high-moment portion away from the air bearing surface (ABS) in the cross-track direction away from the write pole, thereby reducing exposure of high moment layers at the ABS to reduce the risk of unwanted track erasure away from the main pole. Embodiments include positioning the high magnetic moment layers in their entirety away from the ABS, such as with a laminate structure of high magnetic moment and low magnetic moment materials laid down in a direction away from the pole tip trailing edge. Full Article
un Slider including laser protection layer, head gimbal assembly, and disk drive unit with the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A slider includes a substrate having a trailing edge, a leading edge opposite the trailing edge, and an air bearing surface connecting the trailing edge with the leading edge; a read/write transducer formed at the trailing edge; and a coat layer attached on the trailing edge and covering on the read/write transducer. The slider further includes a protection layer for shielding the read/write transducer thereby preventing the read/write transducer from damaging during a laser soldering process. The present invention can prevent the read/write transducer from damaging during the laser bonding process and, in turn improve the reading and writing performance of the slider. The invention also discloses an HGA and a disk drive unit. Full Article
un Suspension with divided positive and negative write trace sections, and head gimbal assembly and disk drive unit with the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A suspension includes a positive write trace and a negative write trace. The positive write trace is separated into at least two positive write trace sections located at two different layers respectively, and the negative write trace is separated into at least two negative write trace sections located at two different layers respectively. Each positive write trace section and each negative write trace section are alternately arranged along a longitudinal direction on two different layers, and the positive write trace sections at different layers are connected together via conductive crossovers, and the negative write trace sections are connected together via conductive crossovers. The present invention can obtain balanced propagation time in the stacked trace structure to reduce signal distortion, and obtain widened frequency bandwidth. Full Article
un Grounding for a hard disk drive suspension tail By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A flexible cable assembly (FCA) has a stiffener layer positioned in electrical contact with an electrical ground feature of the FCA, and a head stack assembly (HSA) may include a suspension tail electrically connected to the stiffener layer of the FCA, thus providing a robust ground path between the read/write head and the arm or E-block of the HSA. Additional efficient grounding techniques may include directly electrically connecting the suspension tail to the arm via a conductive adhesive, directly electrically connecting the FCA stiffener layer to the arm via a conductive screw, and/or directly electrically connecting the ground feature and the stiffener layer of the FCA to the arm using a ground post or screw. Full Article
un Magnetic writer having a partially shunted coil By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A method and system provide a magnetic transducer having an air-bearing surface (ABS). The magnetic transducer includes a main pole and at least one coil for energizing the main pole. The coil(s) have a number of turns. The magnetic transducer also includes at least one shunt coupled to at least one of the number of turns. At least one remaining turn of the number of turns carries a current. The shunt(s) carry a portion of the current from the shunted turn of the number of turns. Thus, the coil(s) have an effective number of turns is less than the number of turns. Full Article
un Disk drive unit having gas-liquid interface between fixed body and rotor By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A disk drive unit includes a rotor configured to rotate a disk accommodated within a disk accommodating space and set thereon, a fixed body configured to rotatably support the rotor, a fluid dynamic pressure generating part provided between the fixed body and the rotor, and a plurality of ring-shaped members, provided in an overlapping manner along a direction of a rotational axis of the rotor within a space that communicates the disk accommodating space and a gas-liquid interface of the lubricant, and covering a gap between the rotor and the fixed body. Full Article
un Vehicle seat and use of an undulating slide rod element By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT The invention relates to a vehicle seat comprising a seat part, comprising a back rest part and comprising a linear guide device for translational adjustment of the vehicle seat, in which the linear guide device comprises a guide rail means and a slide rail means which is displaceable with respect thereto, in which a bearing means interacts between the slide rail means and the guide rail means and at least comprises slide rod elements so as to mount the slide rail means with respect to the guide rail means, and in which the slide rod element comprises an elongate undulating base body, the slide rod element having an effective external diameter which is greater, at least when the slide rod element is radially unloaded, than a core external diameter of the elongate undulating base body. Full Article
un Pulley device for tensioning idler or runner roller By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT The pulley device for a belt or chain tensioning idler or runner roller comprises a pulley (12), a roller bearing (14), a spacer (18) for the mounting of the rolling bearing (14) and being capable of pressing against an element external to the device, a fastening screw (20) immobilized axially relative to the spacer (18), and at least one retaining ring (22) which is elastic radially and which is mounted inside a groove (60) made on the fastening screw (20), a portion of the ring (22) protruding radially into a recess (52) of the spacer (18). Full Article