baber/WOPTO huggingface dataset:
Patent JP-2011216282-A (JP)
Title: Fuel battery cell aggregate
Inventor: SAIGAN SHUICHIRO
IPC: H01M8/12
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery with high reliability which can surely intercept inside and outside gas of a gas manifold.SOLUTION: The fuel battery cell aggregate includes: a plurality of fuel battery cells 84 electrically connected and working with fuel gas and oxidizer gas flowing from one end side to the other end side; and a gas manifold 66 to have the plurality of battery cells erected for supplying fuel gas to the fuel battery cells. A support part 68 of the gas manifold at a part with the plurality of fuel battery cells erected is made of an insulating material and provided with a sealing part 302 for sealing the insulating support part and a metallic arrangement part 160 with the insulating support part arranged. The sealing part is of a crystallized glass sealing material, and the fuel battery cell aggregate includes a pressing part for pressing the crystallized glass sealing material.
Patent JP-2011214077-A (JP)
Title: Method for refining solution containing rhodium
Inventor: OKAJIMA NOBUAKI
IPC: C22B7/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for refining a solution containing Rh (rhodium), in which the Rh-loss on the way of refining can be decreased as much as possible and Rh can be easily collected in a short time.SOLUTION: The method for refining the solution containing Rh includes: a step in which a neutralized slag is generated by adding an alkali into a hydrochloric acid solution containing the rhodium; a step in which a redissolved solution is generated by dissolving the neutralized slag with acidic solution; a step in which a Rh-dissolved solution is generated by adding an oxidizer in the redissolved solution and controlling the oxidoreduction electrical potential of the redissolved solution to ≥1,000 mV; and a step in which the Rh-dissolved solution is solvent-extracted with a cation-exchanging type strong acidic extractant.
Patent JP-2011223073-A (JP)
Title: Network connection setting support device and network connection setting support method
Inventor: TAKAGI JUN
IPC: G05B19/05
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a network connection setting support device and a network connection setting support method that support to realize an easy setting of a network connection via a wizard even when a new scanner is connected in a complex network connection form.SOLUTION: Information relating to plural fixed-type network connection patterns is stored. Selection of one network connection pattern is received from the plural network connection patterns, and an allocation region that allocates a function to share data with a communication unit connected to a network is identified. In accordance with the network connection pattern that receives the selection, link information that is information causing the identified allocation region to link between the communication units is formed. When a new communication unit is connected to the network, link information formed for the communication unit to be connected is stored in addition to link information that is already stored.
Patent JP-2011219537-A (JP)
Title: Succinimide compound, lubricant additive, and lubricant composition
Inventor: TAGAWA KAZUO
IPC: C10M169/04
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a new succinimide compound useful for a friction regulator, etc., in lubricant use of an internal combustion engine, and a lubricant additive and a lubricant composition including the compound.SOLUTION: This succinimide compound is expressed by formula (1), wherein R represents an alkyl or alkenyl group with a number-average molecular weight of ≥500 and <5,000.
Patent JP-2011221134-A (JP)
Title: Image display device and driving method thereof
Inventor: AIKAWA FUMIHIKO
IPC: G09G3/22
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality image display device which is capable of suppressing the degradation in image quality due to brightness unevenness during multi-line driving, with a small memory capacity.SOLUTION: The image display device includes: a display panel having a plurality of light emitting elements; a scanning circuit which sequentially switches scanning lines to which a selection signal is applied, by N lines; a modulation circuit which applies a modulation signal generated based on image data, to each modulation line; and an image processing circuit which outputs image data to the modulation circuit. The image processing circuit includes a storage part in which peculiar brightness of each light emitting element or a value corresponding to the peculiar brightness is stored as light emission characteristic data of the light emitting element, and a correcting operation part which uses correction data calculated from the light emission characteristic data to perform correction for suppressing the variance in brightness among the plurality of light emitting elements with respect to image data. The correcting operation part calculates correction data from an average value of peculiar brightness of N light emitting elements for N lines simultaneously driven by the same modulation signal.
Patent JP-2011228025-A (JP)
Title: Light source lighting device and illuminator
Inventor: NAGAI SATOSHI
IPC: H01L33/00
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device in which an excessive voltage is prevented from occurring in a secondary-side smoothing capacitor with a simple construction even when open-fault occurs in an LED or the LED is detached.SOLUTION: An overvoltage detecting circuit 16 monitors a charged voltage of a secondary-side smoothing capacitor 9, and outputs an overvoltage detection signal when the charged voltage is equal to or more than a set value set as an overvoltage. A latch circuit 17 receives the overvoltage detection signal as an input from the overvoltage detecting circuit 16, stores occurrence of the overvoltage in the secondary-side smoothing capacitor 9 with the input of the overvoltage detection signal as a trigger, and continuously outputs a signal in connection with the storage of the occurrence of the overvoltage. A control power supply unit 30 receives a signal as an input from the latch circuit 17. When the input of the signal is continued, a control circuit 7 does not operate, and a low voltage at which the latch circuit 17 operates is output to the latch circuit 17 and the control circuit 7 which are connected in parallel with respect to the input of an operating power source.
Patent JP-2011225677-A (JP)
Title: Manufacturing method for fluorine-containing copolymer powder, and porous fluorine-containing copolymer powder
Inventor: IYA TAKESHI
IPC: C08J3/12
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing an ethylene/tetrafluoroethylene based fluorine-containing copolymer powder having sufficient molding processing properties in which generation of an angular/mustache-shaped particle is suppressed regardless of a kind of the ethylene/tetrafluoroethylene based fluorine-containing copolymer, and a porous ethylene/tetrafluoroethylene based fluorine-containing copolymer powder having sufficient molding processing properties obtained by this.SOLUTION: The manufacturing method for the fluorine-containing copolymer powder includes step (A) for obtaining the fluorine-containing copolymer solution by dissolving the fluorine-containing copolymer containing a repeating unit based on ethylene and a repeating unit based on tetrafluoroethylene in a solvent capable of dissolving the fluorine-containing copolymer at a temperature of a melting point or lower of the fluorine-containing copolymer, and step (B) for spray-drying the solution of the fluorine-containing copolymer.
Patent JP-2011228552-A (JP)
Title: Electrochemical device and manufacturing method for the same
Inventor: TSUKAMOTO NAOTO
IPC: H01M50/528
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a wound type electrochemical device restrained in characteristics fluctuations and a manufacturing method for the same.SOLUTION: An electrochemical device comprises auxiliary metal parts T1 and T2 provided solidly around the axes of winding at one end along the axes of winding of an anode electrode A and a cathode electrode K and a separator S1 interposed between the anode electrode A and the cathode electrode K. A partial area other than the auxiliary metal parts T1 and T2 is removed by etching or cutting to make it a thinned area TNR. An active material layer AE1 is formed over the surface of the thinned area TNR.
Patent JP-2011230535-A (JP)
Title: Power management system in automobile carrier and automobile carrier
Inventor: MURATA SATOSHI
IPC: B63B25/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To secure a charge quantity stored in a storage battery of an automobile by a specific value or more, when an automobile carrier arrives at an entering port place, while using the storage battery possessed by the automobile as a part of a storage battery of the automobile carrier, in the automobile carrier for loading and carrying the automobile having the storage battery.SOLUTION: A power management device 15 issues a command to a charge-discharge control device 11 to charge or discharge a storage battery 1B for a ship arranged in the automobile carrier 1 and a storage battery 2B for an automobile possessed by the automobile 2 loaded on the automobile carrier 1, in response to a charge quantity monitored by the charge-discharge control device 11, a demand electric power quantity in the automobile carrier 1 monitored by a demand electric power quantity monitoring device 12, a power generation quantity in the automobile carrier 1 monitored by a power generation quantity monitoring device 13 and a residual sailing distance up to the entering port place calculated by a residual sailing distance calculating device 14.
Patent JP-2011234489-A (JP)
Title: Electric motor, motor with decelerator and sun roof driving device
Inventor: NEGISHI TOSHIHIRO
IPC: H02K23/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor capable of easily and surely assembling electromagnetic shields, brushes and brush holders, and further to provide a motor with a decelerator and a sun roof driving device.SOLUTION: An electric motor includes: a pair of brushes 5 that is disposed on both sides by interposing a commutator disposed on an armature therebetween and supplies power by slidingly contacting with the commutator; brush holders 43 that accommodate the pair of brushes 5 so as to allow the pair of brushes 5 to freely advance or retreat with respect to the commutator; and holder stays 44a and 44b for supporting the brush holders 43. GND terminals 61a and 61b, which are dividedly configured, are detachably disposed on the outer sides of the holder stays 44a and 44b.
Patent JP-2011232209-A (JP)
Title: Rotation angle detection or rotation synchronization apparatus and method of manufacturing the same
Inventor: TOYOTAKE KATSUTOSHI
IPC: H02K3/52
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a resolver and a method of manufacturing the same in which end lines are fixed with proper tension without using varnish.SOLUTION: A connector unit 60, in which a connector pin 70 is formed that is electrically connected to an end line 55 of a stator winding 50 wound around stator teeth 20 of a ring-shaped stator 10, is connected to the ring-shaped stator 10. The connector unit 60 has an end-line holding surface 62 which holds the end lines 55. A projection part 63, part of which is projected, is formed on the end-line holding surface 62. Each end line 55 is hooked onto the projection part 63, and the displacement is limited. In addition, a pin-installation mark 64, at which a relay pin is installed, is formed beside each projection part 63. Each end line 55 is hooked onto the projection part 63 with a sag worth of the size of the pin-installation mark 64 being given.
Patent JP-2010261039-A (JP)
Title: Thickened aqueous composition
Inventor: BRETON MARIE-LAURE
IPC: C08K3/34
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which gives a suitable viscosity property to an aqueous composition containing less surfactant.  <P>SOLUTION: The aqueous composition having only less than 1 wt.% of surfactant, contains a first polymer, second polymer and synthetic clay. The first polymer has 15-30 of ethylene oxide residues and (meth)acrylic acid ester of polyethylene glycol which has a C<SB>10</SB>-C<SB>22</SB>alkyl group on one end, and the second polymer has a C<SB>3</SB>-C<SB>6</SB>carboxylic acid monomer and (meth)acrylic acid C<SB>2</SB>-C<SB>3</SB>hydroxyalkyl.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011235518-A (JP)
Title: Liquid ejecting apparatus
Inventor: ISHIKAWA HIROYUKI
IPC: B41J2/01
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus that properly adjusts an impacted position on an impacted object by a liquid injected from a nozzle, even when a distance of between a nozzle of a liquid ejection head and the impacted object varies.SOLUTION: A driving signal formation circuit can generate a driving signal in which a generation timing of a driving pulse is established based on a platen gap, a fly speed or an arrival time of an ink which flies in the platen gap, and a relative velocity of a recording head and a recording medium, according to two or more gradually different platen gaps (platen gap levels) defined beforehand, and the driving signal is chosen for every nozzle array based on the platen gaps.
Patent JP-2011235579-A (JP)
Title: Cover open/close mechanism
Inventor: HIROSE TOKUO
IPC: B41J29/13
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a cover open/close mechanism capable of simultaneously achieving assuring of an open/close operation and facilitating of an assembling work.SOLUTION: In the cover open/close mechanism 1, linkage members 30L, 30R have respective projections 40, 40 protruding in a direction roughly parallel to a rotation shaft axis R1. Guide sections 50L, 50R respectively have first and second guide faces 51, 52 extending in a direction intersecting with the rotation shaft axis R1 so as to slidably nip the respective projections 40, 40. Pawl sections 45, 45 protruding in a direction intersecting with the rotation shaft axis R1, are provided on the respective projections 40, 40. The pawl sections 45, 45 are formed in shapes whereby when the cover 2 is in a state of existing on a closed position, the pawl sections 45, 45 are in states of protruding from the guide sections 50L, 50R, respectively so that the projections 40, 40 are prevented from coming off from the respective guide sections 50L, 50R, and when the cover 2 is in a state of existing on at least a predetermined position, the pawl sections 45, 45 are in states of being along the guide sections 50R, 50L, respectively so that the projections 40, 40 are allowed to come off from the respective guide sections 50L, 50R.
Patent JP-2011239621-A (JP)
Title: Magneto-striction type ultrasonic motor
Inventor: MARUYAMA MASAKATSU
IPC: H02N2/00
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient magneto-striction type ultrasonic motor that permits great reduction in eddy current loss.SOLUTION: A magneto-striction type ultrasonic motor SM of the present invention is comprised of a stationary part 1 having multiple exciting coils 3, a movable part 2 that is frictional contact with the stationary part 1, in which each of the multiple exciting coils 3 is composed by winding a belt-like conductor member so that the width direction of the conductor member is aligned along to the axial direction of the exciting coil, generating a traveling wave at the stationary part 1 by magneto-striction.
Patent JP-2011241011-A (JP)
Title: Sheet feeding device
Inventor: SHIRAI MASAHIRO
IPC: B65H3/52
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device which prevents malfunction in feeding like double-sheet feeding, non-feeding of sheets or disorder in paper feeding, and can feed while surely separating each sheet from a stack of piled sheets, irrespective of how the sheets are set or the kind of sheets which are used, when the stack of sheets are placed on a sheet stacking part.SOLUTION: The sheet feeding device includes a sheet abutting part arranged on the upstream side of a retard roller in a sheet conveying direction in a manner of approaching the nip part of a feed roller and the retard roller and of being retreatable from a sheet conveying path, a sheet displacing means arranged on the upstream side of the sheet abutting member in the sheet conveying direction to flexibly displace the sheets piled on the sheet stacking part in the thickness direction, and a sheet pressing means arranged on the opposite side of the sheet displacing means across the sheets to press the sheets.
Patent JP-2011065133-A (JP)
Title: Liquid crystal display device, black matrix substrate and color filter substrate
Inventor: HAGIWARA HIDEAKI
IPC: G02B5/20
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device including an accurate optical sensor having a visibility approaching that of a human being.  <P>SOLUTION: The liquid crystal display device includes: a first substrate, a second substrate located facing the first substrate across a liquid crystal, a blue display element, a green display element, a red display element, a short-wavelength optical sensor, a red optical sensor, and an infrared optical sensor formed on a liquid crystal side surface of the first substrate, and a color filter that is formed between the first substrate and the second substrate and includes a blue filter, a green filter, a first red filter, a short-wavelength transmission filter, a second red filter, and an infrared transmission filter corresponding to the blue display element, the green display element, the red display element, the short-wavelength optical sensor, the red optical sensor, and the infrared optical sensor, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270754-A (JP)
Title: Low stress circumferential dovetail attaching device for rotor blade
Inventor: WILSON IAN DAVID
IPC: F01D5/30
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining system for a circumferential entry type rotor dovetail, inserted into a dovetail slot in a rotor.  <P>SOLUTION: A plurality of rotor blade dovetails 118 are circumferentially slidable into and along the dovetail slot 110, with each rotor blade dovetail having a neck 120 and a pair of oppositely oriented lobes 122. A plurality of rail segments 126 are circumferentially slid into channels in the dovetail slot between the dovetail lobes and the respective disk hoops 106, 108. The rail segments define a first pressure face 138 that engages with an outward pressure face of the dovetail lobes, and a second pressure face 140 that engages with an inward pressure face of the respective disk hoop component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011244326-A (JP)
Title: Data transfer system, switching device, diagnostic method and diagnostic program
Inventor: OTSUKA HIROSHI
IPC: H04L69/40
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily specify a suspicious part when a failure occurs.SOLUTION: A data transfer system comprises: a diagnostic signal transmission control part 101 which makes an information processing device 20 transmit a diagnostic signal; a plurality of loopback means RE and RO which are in predetermined positions on a transmission route of the diagnostic signal in a switching device 10, and turn back and transmit the diagnostic signal respectively; a loopback control part 103 which makes respective loopback means RE and RO turn back the diagnostic signal and transmit it to the information processing device 20 as a loopback signal; and a specification part 104 which specifies a suspicious part according to the diagnosis result based on the loopback signal transmitted under the control of the loopback control part 103.
Patent JP-2011245569-A (JP)
Title: Device and method for holding workpiece including cutting part
Inventor: SHIOGATA DAISUKE
IPC: B25J13/08
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for holding a workpiece capable of correctly centering and holding a workpiece by preventing deviation of the position and posture of the workpiece even when a holding part of the workpiece to be held has a cutting part.SOLUTION: This device for holding a workpiece includes: a hand 12 for holding a workpiece 1; a camera 14 for imaging the workpiece; a robot 16 capable of three-dimensionally moving the hand; and a robot control device 18 for controlling the robot. In this method for holding a workpiece, an image 5 of the workpiece including the whole of a holding surface by the hand 12 is imaged by the camera 14 (S1), the image 5 is subjected to image processing to detect a cutting part 2a present in the holding surface 1a by the robot control device 18, and the posture of the hand 12 is controlled to hold the holding surface 1a other than the cutting part 2a to hold the workpiece 1.
Patent JP-2011247310-A (JP)
Title: Pressure ring and method of manufacturing the same
Inventor: SHIMA YUJI
IPC: F16J9/26
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressure ring which can be used in environments in which there is a high thermal load of an engine having a high compression ratio, which has excellent heat conductivity and heat setting resistance, and which is cost-competitive, and to provide a method of manufacturing the same.SOLUTION: Basically, a JIS registration material having a low alloy element content is used, and microstructure is adjusted to exhibit excellent heat setting resistance even at 300°C of high temperature. Concretely, a steel material having a material mark SUP10 as specified by JIS G 4801 is used. Prior to oil tempering, a piston ring wire material is subjected to annealing in order to disperse spheroidized cementite having an average grain size of 0.1-1.5 μm in a tempered martensite matrix. As a result, dislocation movement and creep are inhibited even at 300°C, and heat setting resistance is improved.
Patent JP-2011246149-A (JP)
Title: Package body and packaging method of food with stick
Inventor: MARUYAMA YUSUKE
IPC: B65D30/10
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a package body and a packaging method of food with stick which do not require labor and time for manufacturing and prevent deformation and damage of a food portion due to an impact from outside.SOLUTION: The package body 1 includes: the food with stick; and a bag body 3 having a storage space 31 capable of storing the food with stick in the inside in the sealed state. The bag body 3 has: a wrapping part 4 covering a part of the stick 21 by wrapping a part of the bag body 3 around the outer peripheral face on the another end part 21B side of the stick 21 protruded from the food of the food with the stick 21 to the outside; and a swelling part 5 formed by expanding the another part of the bag body 3 by movement of air within the storage space 31 caused by the wrapping, to package the food provided in one end part of the stick 21 of the food with the stick 21 via an air layer.