ame Interactive determination of coiling parameters By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A coiling parameterization tool includes a processor and a display for displaying values of lumen volume, packing and coiling parameters for filling a lumen in relation to a desired packing. The processor is configured to detect a change in one of the displayed values and, in response to the change, to automatically evaluate, change and display remaining values displayed on the display. Full Article
ame Coating composition, a film containing the same, and a method for forming a sealable film By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A coating composition comprising: an aqueous dispersion comprising: the melt-kneading product of (A) a base polymer which comprises one or more thermoplastic polymers, (B) a stabilizing agent which comprises at least one component selected from the group consisting of acrylic acid grafted ethylene-based polymers and maleic anhydride grafted polyolefins; (C) a neutralizing agent; and (D) water; wherein the aqueous dispersion has a volume average particle size of less than about 5 μm is provided. Full Article
ame Method for producing transparent conductive film, transparent conductive film, transparent conductive substrate and device comprising the same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Provided is a method for producing a transparent conductive film which is formed via a coating step, a drying step and a baking step, wherein the baking step is characterized in that the dried coating film containing the organic metal compound as the main component is baked by being heated to a baking temperature or higher, at which at least the inorganic component is crystallized, under an oxygen-containing atmosphere having a dewpoint of −10° C. or lower, whereby an organic component contained in the dried coating film is removed therefrom by a heat decomposition, a combustion or the combination thereof to thereby form a conductive oxide microparticle layer densely filled with conductive oxide microparticles containing the metal oxide as a main component. Full Article
ame Vagus nerve stimulation with target effects controlled by adjusting temporal parameters By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT One or more temporal stimulation parameters of vagus nerve stimulation (VNS) are selected to substantially modulate one or more target physiological functions without substantially modulating one or more non-target physiological functions. In one embodiment, a stimulation duty cycle is selected such that VNS is delivered to the cervical vagus nerve trunk to modulate a cardiovascular function without causing laryngeal muscle contractions. Full Article
ame Implantable electrode and method of making the same By www.freepatentsonline.com Published On :: Tue, 23 Feb 2016 08:00:00 EST The implantable electrode system of the preferred embodiments includes a conductor, an interconnect coupled to the conductor, an insulator that insulates the interconnect, and an anchor that is connected to both the conductor and the insulating element. The anchor is mechanically interlocked with at least one of the conductor and the insulator. Full Article
ame Foot rest, method for the manufacture thereof, device including the foot rest, and therapeutic method using the same By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT A foot rest including: a foot receptacle, the foot receptacle including a first portion and a second portion, and wherein the first portion intersects the second portion; a cross-member disposed on a first side of the first portion; and a bucket connector disposed on the first side of the first portion of the foot receptacle, wherein the cross-member is proximate an end of the first portion and the bucket connector is distal to the end of the first portion. Full Article
ame Amelioration of the appearance of bruises By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT The present invention is directed to compositions and processes for their use that ameliorate the appearance of bruises, making them less cosmetically unappealing. The composition functions by acting both as a humectant and occlusive agent attracting water, returning the skin surface to a smooth state and holding water in place. The re-establishment of a homeostatic state in the skin results in a rapid dissipation of the negative cosmetic effects of the bruise on the skin. Full Article
ame Inshot burner flame retainer By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT A burner insert for use with a burner is provided. The burner insert includes a cylindrical body member having an inlet end and an outlet end. The cylindrical body includes a central passage and a plurality of openings disposed about the central passage. One or more fins are axially disposed within the central passage. A plurality of rib members are coupled to the body, each of the plurality of rib members axially disposed within one of the plurality of openings. Full Article
ame Systems and methods for detecting combustor casing flame holding in a gas turbine engine By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT In a gas turbine engine that includes a compressor and a combustor, wherein the combustor includes a primary fuel injector within a fuel nozzle and a secondary fuel injector that is upstream of the fuel nozzle and configured to inject fuel into a flow annulus of the combustor, a method for detecting a flame holding condition about a fuel injector. The method may include the steps of: detecting an upstream pressure upstream of the secondary fuel injector; detecting a downstream pressure downstream of the secondary fuel injector; determining a measured pressure difference between the upstream pressure and the downstream pressure; and comparing the measured pressure difference to an expected pressure difference. Full Article
ame Candle having a planar wick and method of and equipment for making same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A candle having a body of a meltable fuel and a planar wick. When lit, the candle provides a unique flame formation, usable in a variety of decorative applications. The wick can be configured to evenly deplete the meltable fuel, while allowing for candles having relatively large and unique body configurations. The body of candle and/or the wick may include scented oil to promote the release of fragrance upon heating. The wick preferably is formed of wood, thereby providing an acoustic contribution to ambiance and improved combustion that generates less soot than conventional cotton wick candles. Full Article
ame Compound and method of producing the same, acid generator, resist composition and method of forming resist pattern By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A resist composition including a base component (A) which exhibits changed solubility in an alkali developing solution under action of acid and an acid-generator component (B) which generates acid upon exposure, the acid-generator component (B) including an acid generator (B1) consisting of a compound represented by general formula (b1-1) shown below: wherein RX represents a hydrocarbon group which may have a substituent exclusive of a nitrogen atom; each of Q2 and Q3 independently represents a single bond or a divalent linkage group; Y1 represents an alkylene group or fluorinated alkyl group of 1 to 4 carbon atoms; and Z+ represents an organic cation exclusive of an ion represented by general formula (w-1). Full Article
ame Negative resist composition and pattern forming method using the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A negative resist composition, includes: (A) an alkali-soluble polymer containing a specific repeating unit as defined in the specification; (B) a crosslinking agent capable of crosslinking with the alkali soluble polymer (A) under an action of an acid; (C) a compound capable of generating an acid upon irradiation with actinic rays or radiation; (D) a specific quaternary ammonium salt as defined in the specification; and (E) an organic carboxylic acid, and a pattern forming method uses the composition. Full Article
ame Foil transferring apparatus and image forming system using the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT In a first thermal transfer portion of upstream side, a negative toner image forming portion forms on a photosensitive drum a desired negative toner image which reverses a desired positive toner image selected from all the toner images. The negative toner image forming portion then forms the desired negative toner image on a belt member. The first thermal transfer portion transfers a desired negative foil image from a foil sheet to the belt member so that a desired positive foil image remains on the foil sheet. A second transfer portion transfers the desired positive foil image thus remained on the desired positive toner image formed on the sheet of paper. A cleaning portion removes the desired negative toner image and the desired negative foil image from the belt member. Full Article
ame Positive photosensitive resin composition, photosensitive resin film prepared by using the same, and semiconductor device including the photosensitive resin film By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Disclosed is a positive photosensitive resin composition that includes (A) an alkali soluble resin prepared by a phosphorous-containing diamine represented by the following Chemical Formula 1, (B) a photosensitive diazoquinone compound, and (C) a solvent. A photosensitive resin film prepared using the same and a semiconductor device including the photosensitive resin film are also disclosed. In Chemical Formula 1, each substituent is the same as defined in the detailed description. Full Article
ame Carrier, two-component developer using the same, and image-forming apparatus using said developer By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT The present invention provides a carrier for a two-component electrophotographic developer, comprising a core particle and a thermoset silicone resin layer coated thereon, wherein said layer comprises a charge control agent and is formed by heat-treatment at a temperature below the melting point of said charge control agent. Full Article
ame Solution of gallium phthalocyanine method for preparing the same method for producing gallium phthalocyanine crystal method for purifying composition containing gallium phthalocyanine and method for producing electrophotographic photosensitive member By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A solution of a gallium phthalocyanine contains a compound of formula (1) and a gallium phthalocyanine of formula (2), H2N—CH2—R1—CH2—NH2 (1) wherein R1 represents a single bond, or a substituted or unsubstituted alkylene group having 1 to 10 main-chain carbon atoms, a substituent of the substituted alkylene group is an alkyl group having 1 to 3 carbon atoms, an alkyl group having 1 to 3 carbon atoms and being substituted with an amino group, or a hydroxy group, one of the carbon atoms in the main chain of the alkylene group may be replaced with an oxygen atom, a sulfur atom, or a bivalent group represented by the formula —NR2—, and R2 represents a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, or an alkyl group having 1 to 3 carbon atoms and being substituted with an amino group, and wherein X1 represents a chlorine atom or hydroxy group. Full Article
ame Compound and method of producing the same, acid generator, resist composition and method of forming resist pattern By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A resist composition including a base component which exhibits changed solubility in an alkali developing solution under action of acid and an acid-generator component which generates acid upon exposure, the acid-generator including an acid generator consisting of a compound represented by general formula (b1-1) shown below: In which RX represents a hydrocarbon group which may have a substituent exclusive of a nitrogen atom; each of Q2 and Q3 independently represents a single bond or a divalent linkage group; Y1 represents an alkylene group or fluorinated alkyl group of 1 to 4 carbon atoms; and Z+ represents an organic cation exclusive of an ion represented by general formula (w-1). Full Article
ame Resist ink and method of forming pattern using the same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Disclosed is a resist ink having superior acid-resistance and coupling property, the resist ink composed of 70% or less by weight of solvent, 10-15% by weight of base polymer, 10-15% by weight of tacktifier, 3% or less by weight of additive, and 1-10% by weight of coupling agent. Full Article
ame Ivory-like key material and a method for producing the same By www.freepatentsonline.com Published On :: Tue, 02 Oct 1990 08:00:00 EDT In production of a casein-type artificial key material for keyboard musical instruments, fine grains of an elastomer such as polyurethane elastomer are added to a mixture to be kneaded together so that, in the structure of the product, islanded elastomer is uniformly dispersed in the matrix of casein. Inbred brittleness of casein is much improved by inclusion of the elastomer and strong bond between casein and the elastomer well removes the danger of interface separation. Full Article
ame Support devices for woodwind musical instrument, and methods of making the same By www.freepatentsonline.com Published On :: Tue, 09 Sep 2003 08:00:00 EDT Support devices for a woodwind musical instrument, and methods for making such support devices. A support device includes a strap for hanging from the neck of the user. Attached to the strap is a brace shaped to receive the instrument. This way the instrument is suspended from the neck of the user. Preferably the brace is such that the strap is attached so that no portion of the strap contacts the instrument, when it is so supported. Full Article
ame Device for suspending a recorder and method for using the same By www.freepatentsonline.com Published On :: Tue, 25 Nov 2003 08:00:00 EST An apparatus for the carrying of a woodwind musical instrument, known as a recorder, consisting of a ring with sufficient inside diameter to fit around the shaft of the recorder and a strap attached to the ring and of sufficient length so as to fit around the neck of the person playing the recorder and allowing the recorder to hang in a position of easy access to the user. Full Article
ame Game processing By www.freepatentsonline.com Published On :: Tue, 09 Mar 2010 08:00:00 EST Game processing apparatus comprising: an indication generator operable to generate an indication of a sequence of target actions to be executed by a user;a detector operable to detect user actions executed by said user;comparison logic operable to compare said target actions with said user actions to determine whether said target actions have been successfully completed by said user actions; andscoring logic operable, when in a non-scoring mode, to detect a first pattern of target actions that have been successfully completed with respect to target actions that have not been successfully completed, as determined by said comparison logic, said scoring logic entering a scoring mode upon detection of said first pattern, said scoring logic operable, when in said scoring mode, to detect a second pattern of target actions that have been successfully completed with respect to target actions that have not been successfully completed, as determined by said comparison logic, said scoring logic entering said non-scoring mode upon detection of said second pattern, said scoring logic operable to generate a score for said user when said scoring logic is in said scoring mode, said score being dependent upon said determination by said comparison logic. Full Article
ame Method for continuous, frame-specific click-stream recording By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A method for tracking a user's movements between network addresses can include, subsequent to a request for a (current) network address from a user, receiving the network address and an identifier for a region associated with the network address. The method can also include locating a record that contains the identifier for the region and a time that immediately precedes the request for the network address from the user. The record may further contain a prior network address. The method can further include generating an entry for a table that includes the identifier for the region, the current network address, and the prior network address. A server computer or a client computer can generate the entry. Improved accountability and improved user profile accuracy can be obtained with the method. A data processing system readable medium can comprise code that includes instructions for carrying out the method. Full Article
ame Network system and frame communication method By www.freepatentsonline.com Published On :: Tue, 01 Dec 2015 08:00:00 EST A network system has: a communication device configured to perform frame transmission and reception; a network configured to transfer the frame; a gateway connected between the communication device and the network; and a controller configured to perform management of the communication device and the network. The frame is classified into a control frame for communicating control information necessary for communication and a data frame for communicating data between communication devices. The gateway determines whether a frame received from a source communication device is the control frame or the data frame, forwards the control frame to the controller, and forwards the data frame to the network. The controller performs the management based on the control frame received from the gateway. The network transfers the data frame received from the gateway to a destination communication device without through the controller. Full Article
ame Channel-sounding method using a plurality of antennas, and apparatus for same By www.freepatentsonline.com Published On :: Tue, 23 Feb 2016 08:00:00 EST The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and to an apparatus for transmitting an SRS in a multi-antenna system. The method comprises the steps of: acquiring specific information for discriminating a first antenna group and a second antenna group from among a plurality of antennas, wherein said first antenna group includes one or more antennas which are set to a turned-on state to perform communication with a base station, and said second antenna group includes one or more other antennas which are set to a turned-off state; transmitting an SRS to the base station if a predetermined condition is satisfied, under the condition that the second antenna group is set to the turned-off state; and setting the second antenna group to a turned-off state after the transmission of the SRS. Full Article
ame Secondary assembly drive of an internal combustion engine and method for operating same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A secondary assembly drive of an internal combustion engine and a method for operating same are provided. The secondary assembly drive includes: a first drive wheel (1) which can be rotatably connected to a crank shaft (CR) of the internal combustion engine, an electric machine which can be operated either as a generator (AL) of as a motor (M) and a second drive wheel (2) which can be rotatably connected to the electric machine (AL, M), an air-conditioning compressor (A/C) and a third drive wheel (3) which can be rotatably connected to the air-conditioning compressor, a traction element (4) which rotates infinitely and which wraps around the drive wheels, and an actuable clutch (7) for disconnecting the drive of the electric machine and of the air-conditioning compressor from the crankshaft when necessary. In addition, the air-conditioning compressor is designed for operation in both rotational directions, and a reversal of the rotational direction between the generator operating mode and the motor operating mode of the electric machine is provided. Full Article
ame Secondary assembly drive of an internal combustion engine and method for operating same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A secondary assembly drive of an internal combustion engine and a method for operating same are provided. The secondary assembly drive includes, in two drive planes, an assembly drive (2) and a starter drive (12) and permits, in addition to a normal operating mode, the following operating modes: —starting of the internal combustion engine, —boosting of the internal combustion engine, —air-conditioning, and —deactivation of the assembly drive (2). Full Article
ame Herbicide tolerant soybean plants and methods for identifying same By www.freepatentsonline.com Published On :: Tue, 23 Jun 2015 08:00:00 EDT The invention provides specific transgenic soybean plants, plant material and seeds, characterized in that these products harbor a stack of specific transformation events at specific locations in the soybean genome (elite event EE-GM3 and elite event EE-GM2, or elite event EE-GM3 and elite event EE-GM1). The invention also provides for methods of producing soybean plants and seeds having elite event EE-GM3 and elite event EE-GM2, or elite event EE-GM3 and elite event EE-GM1. Full Article
ame Stirring device and method for manufacturing same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT Provided is a stirrer including a stirring section formed of a plurality of wire members and a handle section to which ends of the respective wire members are mounted, which is capable of preventing, with a simple configuration, liquid such as water from entering inside the handle section from gaps between a mounting part of the handle section and root parts of the respective wire members. The stirrer includes: a stirring section including a plurality of wire members; a fitting body including one or both of grooves and through-holes into which ends of the respective wire members are fitted; and a handle section including a mounting recess to which the fitting body is fitted and fixed under a state in which the ends of the respective wire members are fitted into the one or both of grooves and through-holes. Full Article
ame Synthesis of MSE-framework type molecular sieves By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A method of synthesizing a crystalline molecular sieve having an MSE framework type comprises crystallizing a reaction mixture comprising a source of water, a source of an oxide of a tetravalent element, Y, selected from at least one of silicon, tin, titanium, vanadium, and germanium, optionally a source of a trivalent element, X, a source of an alkali or alkaline earth metal, M, and a source of organic dications, Q, such as 3-hydroxy-1-(4-(1-methylpiperidin-1-ium-1-yl)butyl)quinuclidin-1-ium, 3-hydroxy-1-(5-(1-methylpiperidin-1-ium-1-yl)pentyl)quinuclidin-1-ium, 1,1'-(butane-1,4-diyl)bis(1-methylpiperidin-1-ium), 1,1'-(pentane-1,5-diyl)bis(1-methylpiperidin-1-ium), 1,1'-(hexane-1,6-diyl)bis(1-methylpiperidin-1-ium), and 1,1'-((3as,6as)-octahydropentalene-2,5-diyl)bis(1-methylpiperidin-1-ium). Full Article
ame Ethanamine compounds and methods of using the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The present invention is directed to ethanamine compounds, pharmaceutical compositions comprising the same, and methods of treating depression by administering the ethanamine compound. Full Article
ame Railroad spikes and methods of making the same By www.freepatentsonline.com Published On :: Tue, 01 Apr 2014 08:00:00 EDT Embodiments of the present invention are directed to improved designs of railroad spikes and improved methods of manufacturing the same. According to one exemplary embodiment, a method for manufacturing a railroad spike may comprise the steps of: preparing a metal blank having a substantially circular cross-section; subjecting the metal blank to at least one cold heading process and at least one cold extrusion process to form a railroad spike having (a) a circular head with a fillet at its bottom side that is angled to engage a railroad tie plate or rail base and (b) a non-threaded shank with a substantially square cross-section and a chiseled tip; and coating the railroad spike with an anti-corrosion material. Full Article
ame Spiral fluted tap and method for manufacturing the same By www.freepatentsonline.com Published On :: Tue, 29 Apr 2014 08:00:00 EDT A spiral fluted tap is provided which includes a threaded portion having an external thread corresponding to an internal thread to be cut and a cutting edge formed along a spiral flute formed to divide the external thread, and being screwed into a prepared hole that is provided on a workpiece to cut an internal thread by the cutting edge on an inner circumferential surface of the prepared hole with discharging chips toward a shank via the spiral flute, the spiral flute having a stepped portion at a rear end of a chamfer portion or in a portion on a shank side from the rear end of the chamfer portion in the threaded portion, and a flute bottom diameter on a distal end side of the spiral fluted tap from the stepped portion being smaller than a flute bottom diameter on a shank side from the stepped portion. Full Article
ame Bone screw and method for manufacturing the same By www.freepatentsonline.com Published On :: Tue, 14 Oct 2014 08:00:00 EDT A faceted bone screw and a method for manufacturing the same includes a screw thread configuration having facets that are substantially transverse to the thread. The facets are generally made up of a plurality of transitioning peaks and valleys which vary the depth of the thread and are disposed in one or more locations throughout the threaded portion of the bone screw. The facets operate to reduce the torque required to drive the bone screw into bone, while at the same time operate to assist in anchoring the bone screw within the bone once inserted therein, and thereby reduce the possibility for the screw backing out after insertion. Full Article
ame Tool for selective honing of a cylinders outer-diameter By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A tool is disclosed for selective honing of the outer diameter of a cylinder using an abrasive belt in semi-circular contact upon the outer-diameter of a cylindrical work-piece to perform a similar function to honing the inner-diameter of a hollow cylinder. The belt is retained within the tool body by U-shaped restraint arms, and a slot in the tool body. A clamp block retains the ends of the belt which exit the slot. Springs on the arms, and contact of the block on the outside of the tool body, force the belt into a triangular shape inside the body. A cylindrical work-piece inserted within the triangular shaped belt causes the belt to deform into three semi-circular areas of contact between the belt and work-piece. When the work-piece is rotated, the belt abrades material from the work-piece. Full Article
ame Low temperature performance lubricating oil detergents and method of making the same By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT A carboxylate detergent prepared by the process comprising (a) alkylating a hydroxyaromatic compound with at least one normal alpha olefin having from about 12 to about 30 carbon atoms per molecule that has been isomerized to obtain an isomerized alpha olefin having 15-98 wt % branching and a residual alpha olefin content of between from about 0.1 to about 30 wt %, thereby producing an alkylated hydroxyaromatic compound; (b) neutralizing the resulting alkylated hydroxyaromatic compound with an alkali metal base; (c) carbonating the alkali metal salt from step (b) with carbon dioxide; (d) acidifying the salt produced in step (c); and (e) overbasing the resulting alkylated hydroxyaromatic carboxylic acid. Full Article
ame Magnetic disk and method of manufacturing the same By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT Provided is a magnetic disk comprising a lubricating layer formed of a lubricant. The lubricant constituting the lubricating layer has excellent properties, for example, excellent fluidity, surface energy, and CFT properties. By virtue of the excellent properties, the magnetic disk has a high level of reliability despite a low flying height of a magnetic head due to a recent rapid increase in recording density and a very severe environment resistance requirement due to diversification of applications. The magnetic disk comprises a substrate and at least a magnetic layer, a protective layer, and a lubricating layer provided in that order over the substrate. The lubricating layer is formed of a lubricant that is a mixture of a specific perfluoropolyether lubricant with a lubricant formed of a compound comprising perfluoropolyether groups having a perfluoropolyether main chain in the structure thereof and having a hydroxyl group at the end thereof, the perfluoropolyether groups being bonded to each other through a divalent linking group having at least two hydroxyl groups in the structure thereof. Full Article
ame Additives and lubricating oil compositions containing same By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT Para-alkylated substituted diphenylamines are made by catalytically alkylating diphenylamine with a branched-chain alkene, such as propene, oligomer mixture in which the oligomer present in the greatest percentage has 15-24 carbon atoms. The alkylated diphenylamines are useful crankcase lubricant additives such as for reducing piston deposits and engine sludge. Full Article
ame Lubricant oil composition and method for making the same By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT The lubricating oil composition of the invention comprises a lubricating base oil with a kinematic viscosity at 100° C. of 1-20 mm2/s, and a viscosity index improver having a ratio M1/M2 of 0.20 or greater, between the total area of the peaks between chemical shifts of 36-38 ppm M1 and the total area of the peaks between chemical shifts of 64-66 ppm M2, with respect to the total area of all of the peaks, in the spectrum obtained by 13C-NMR. The lubricating oil composition of the invention has excellent effects, with a sufficiently high HTHS viscosity at 150° C., and a sufficiently low kinematic viscosity at 40° C., a sufficiently low kinematic viscosity at 100° C. and a sufficiently low HTHS viscosity at 100° C. Full Article
ame Magnetic disk and method of manufacturing the same By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT Provided is a magnetic disk that is excellent in durability, particularly in LUL durability and CFT properties, and thus has high reliability despite the low flying height of a magnetic head following the rapid increase in recording density in recent years and despite the very strict environmental resistance following the diversification of applications. A magnetic disk (10) has at least a magnetic layer (6), a carbon-based protective layer (7), and a lubricating layer (8) provided in this order over a substrate (1). The lubricating layer (8) contains a compound having a perfluoropolyether main chain in a structure thereof and having a polar group other than at ends of a molecule thereof. Full Article
ame Molybdenum dialkyldithiocarbamate compositions and lubricating compositions containing the same By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT A novel molybdenum dithiocarbamate composition is produced by preparing a di-tridecylamine (DTDA) intermediate from a butylene feedstock comprising greater than 50% 2-butylene, and preparing a molybdenum dithiocarbamate composition from the DTDA intermediate. The resulting molybdenum dithiocarbamate composition are according to formula (1), wherein R1 to R4 are C11-C14 isoalkyl groups, and X represents oxygen and/or sulfur atoms, and R1 to R4 comprise, on average, greater than 98% C13: Full Article
ame Lubricating oil additive composition and method of making the same By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT An oil-soluble lubricating oil additive composition comprising (a) at least 3.5 wt-% of at least one friction modifier selected from the group consisting of fatty acids, fatty acid amides, fatty acid esters, and alkane diols which have a melting point of greater than 30° C.; (b) at least 10 wt-% actives dispersant; and (c) a sufficient amount of surfactant to make said additive composition haze-, sediment-, and skin-free, provided that said additive composition contains at least 150 mm surfactant per kg of said lubricating oil additive composition. Full Article
ame Trim and flame robot end effector with optional automatic blade change feature By www.freepatentsonline.com Published On :: Tue, 08 Jul 2014 08:00:00 EDT A combination trimming/flame treatment end effector adapted for mounting to the end of a robotic arm. A trimming blade extends from a main body portion of the end effector for performing a trimming operation. The trimming blade may be mounted in an exchangeable cartridge to facilitate blade changing. Also extending from the main body portion is a flame treatment element for performing a flame treatment operation. The flame treatment element generally comprises a torch or burner. Because both the trimming blade and the flame treatment element are part of the same end effector, the robot simply manipulates the end effector such that the desired one of the trimming blade or the flame treatment element is properly positioned for use. As such, a tooling change can be avoided. While not restricted thereto, it is contemplated that an end effector of the present invention may be used to process vehicle bumper fascias. Full Article
ame Machine tool including a plurality of tool spindles and a frame shaped rack By www.freepatentsonline.com Published On :: Tue, 02 Sep 2014 08:00:00 EDT The invention relates to a machine tool (1), comprising a plurality of fixed tool spindles (3) and such that can optionally be displaced from a retracted idle position to an extended working position and can be positioned at different positions in a frame-like rack (2), and a workpiece carrier (4) with at least one workpiece holder (5), with the workpiece (4) carrier being movable at least in several axes in a translational manner and preferably also in a rotational manner. In order to provide advantageous constructional conditions it is proposed that at least one of the tool spindles (3) is associated with a tool magazine (7) plus tool changer (8). Full Article
ame Frame/symbol synchronization in coherent optical OFDM By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT One aspect provides an optical communication system. The system includes an optical-to-digital converter, a frequency estimator and a symbol synchronizer. The optical-to-digital converter is configured to receive an optical OFDM bit stream including an OFDM symbol bearing payload data and a symbol header preceding the OFDM payload data. The frequency estimator is configured to determine a carrier frequency offset of the payload data from the symbol header. The symbol synchronizer is configured to determine a starting location of the payload data within the bit stream by cross-correlating a synchronization pattern within the symbol header with a model synchronization pattern stored by the symbol synchronizer. Full Article
ame Milling cutter and method of operating same, and other machine tools, and an adjustment mechanism therefor By www.freepatentsonline.com Published On :: Tue, 17 Feb 2015 08:00:00 EST Milling cutter and method of operating same, and other machine tools, and an adjustment mechanism therefor. A cutting insert is adjusted by moving a resilient web with an adjusting screw. Full Article
ame Cutting insert, cutting tool, and method of manufacturing machined product using the same By www.freepatentsonline.com Published On :: Tue, 24 Feb 2015 08:00:00 EST A cutting insert of the present invention includes an upper surface; a lower surface; a side surface; a cutting edge which is located along an intersection of the upper surface and the side surface, and comprises a major cutting edge, a flat cutting edge, and a minor cutting edge located between the major cutting edge and the flat cutting edge; and a land part located along the cutting edge on the upper surface. The land part includes a minor cutting edge land portion located correspondingly to the minor cutting edge. The minor cutting edge land portion is inclined downward toward a central part of the upper surface. The present invention also provides a cutting tool including the cutting insert, and a method of manufacturing a machined product by using the cutting tool. Full Article
ame Cutting insert, cutting tool, and method of manufacturing machined product using the same By www.freepatentsonline.com Published On :: Tue, 24 Mar 2015 08:00:00 EDT A cutting insert having excellent chip discharge performance is provided. The cutting insert (1) according to an embodiment of the present invention includes an upper surface (2), a lower surface (3), a side surface (4) connected to the upper surface (2) and the lower surface (3), and a cutting edge (5) which is located at an intersection of the upper surface (2) and the side surface (4), and includes a major cutting edge (51) and a flat cutting edge (52). The major cutting edge (51) includes a major cutting section (512) which has a concave shape and is inclined downward as a straight line connecting both ends thereof is away from the flat cutting edge (52) in a side view. A cutting tool (11) according to an embodiment of the present invention includes the cutting insert (1) and a holder (10) configured to attach the cutting insert (1) thereto. Full Article
ame Cutting insert, cutting tool, and method of manufacturing machined product using the same By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT A cutting insert according to an embodiment of the present invention includes an upper surface; a lower surface; a side surface located between the upper surface and the lower surface; at least one concave part extending in a thickness direction in the side surface, and having one end thereof located at the upper surface; and a cutting edge which is located at an intersection region of the upper surface and the side surface, and is divided into a plurality of divided cutting edges with the at least one concave part interposed therebetween. The upper surface includes a first raised part located inwardly of the at least one concave part, and a plurality of second raised parts respectively located inwardly of the plurality of divided cutting edges. The plurality of the second raised parts are located inward compared to one end of the first raised part close to the cutting edge in a top view. A cutting tool including the cutting insert, and a method of manufacturing a machined product using the cutting tool are also provided. Full Article
ame Mass transfer packing element and method of making the same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A ceramic mass transfer packing element that includes a planar end surface which intersects an internal wall's geometric plane at an acute angle is disclosed. A process for making the packing element and an apparatus that uses the packing element are also disclosed. Full Article