baber/WOPTO huggingface dataset:
Patent JP-2013012325-A (JP)
Title: Fuel battery and manufacturing method of fuel battery
Inventor: TAKEYAMA MAKOTO
IPC: H01M8/10
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology for easily manufacturing a fuel battery that houses a cell laminate body compressed inside a case in a laminating direction.SOLUTION: The fuel battery includes: the cell laminate body in which a plurality of fuel battery cells are laminated; a case which houses the cell laminate body; a pressure plate provided between an end part of the cell laminate body in the laminating direction and the case inside the case, in which the case includes a first aperture capable of being used in order to contact a press member for pressing the pressure plate in the laminating direction from outside to the pressure plate and a fixing part capable of fixing a position of the pressure plate in a state of compressing the cell laminate body in the laminating direction.
Patent JP-2013010598-A (JP)
Title: Paper feeding apparatus, and image forming apparatus
Inventor: OGASAWARA HIDEYUKI
IPC: B65H7/12
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress a frequency of a double paper feed event, thereby improving working performance of a user.SOLUTION: This paper feeding apparatus including, as a double paper feed prevention mechanism, a conveyance roller rotating forward in a paper feeding direction and a handling roller rotating rearward in an opposite direction to the paper feeding direction through a torque limiter and being driven by the conveyance roller when the number of fed sheets of paper is one includes a double paper feed detection sensor disposed at a downstream side of the double paper feed prevention mechanism to detect a physical quantity corresponding to the number of fed sheets of paper, and a control unit that determines a frequency of double paper feed events at the downstream side of the double paper feed prevention mechanism based on an output signal of the double paper feed detection sensor, and controls a speed of rearward rotation of the handling roller depending on the frequency of the double paper feed events.
Patent JP-2013010318-A (JP)
Title: Printing apparatus, and computer program
Inventor: ISOE SHINTARO
IPC: B41J2/01
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an interlace printing technique that can control the image quality deterioration in a printed image when a state of sandwiching a print medium changes.SOLUTION: The printing apparatus that performs printing by repeating that a print head is driven to form a dot on a main scanning line of a print medium, and that the print medium is transported to a carrying direction that intersects with a direction of the main scanning by a conveyance section, includes: a first control section in which in a print medium, in a center impeller state, the printing is performed to a first area by using a first printing method; a second control section that performs printing to a second area by using a second printing method in a cantilever state; and a third control section that performs printing using the first printing method and the second printing method together to a third area between the first area and the second area. The third control section forms a dot on a specific main scanning line by both main scanning by the first printing method and main scanning of the second printing method.
Patent JP-2013017016-A (JP)
Title: Base station device, mobile station device, communication system and communication method
Inventor: OUCHI WATARU
IPC: H04W72/12
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a base station device, a mobile station device and a communication method, capable of reducing interference between adjacent cells not working in cooperation.SOLUTION: In a communication system including a base station device and a mobile station device, the base station device notifies the mobile station device of a downlink control information format which includes resource allocation information to instruct to switch the resource allocation of an uplink demodulation reference signal between centralized allocation and distributed allocation, and a frequency offset of the distributed allocation of an uplink demodulation reference signal specific to the mobile station device. According to the information included in the downlink control information format, if distributed allocation is instructed in the resource allocation information, the mobile station device determines the resource allocation of the uplink demodulation reference signal according to the frequency offset of the mobile station device, so as to transmit the uplink demodulation reference signal to the base station device.
Patent JP-2012085511-A (JP)
Title: Vehicle charging system having charging efficiency control and providing adaptability charging service
Inventor: BAN MENG-WEN
IPC: H02J7/34
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle with flexible and adaptability charging service in a charging system for an electric vehicle which includes at least one charging station.SOLUTION: When the connection between a charging pump of the charging station containing a socket breaker and a socket lock on a charging stand of a vehicle is unstable or the charging current for charging the vehicle is extremely large, the socket breaker opens to stop electric power supply to the socket lock of the vehicle, thereby terminating the charging operation to the vehicle. Furthermore, the charging station comprises an adaptability charging control circuit which adjusts the charging current to the vehicle according to the charging request of the electric vehicle and the load of a smart grid/commercial electric power grid, and an electric power manager.
Patent JP-2013019279-A (JP)
Title: Engine exhaust recirculation device
Inventor: NISHIMURA SHINJI
IPC: F01N3/28
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an engine device in which an exhaust gas cooling means 18 is compactly arranged without scarcely enlarging an installation width dimension (height, lateral width dimension and fore-and-aft dimension) of an engine 1.SOLUTION: The exhaust gas recirculation device 15 is arranged at an air intake manifold 3 of the engine 1, and a flywheel housing 8 is arranged at the engine 1. The exhaust gas cooling means 18 for cooling a recirculation exhaust gas is arranged at the upper face side of the flywheel housing 8.
Patent JP-2013018817-A (JP)
Title: Thermoplastic elastomer composition, molded body thereof, and composite molded product thereof
Inventor: HOSHINA TOSHIKAZU
IPC: C08K3/22
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer that excels in moldabilities such as injection molding and extrusion molding, and in which adhesion with a polar resin is high and rubber properties are excellent without combining polyurethane or a polyurethane elastomer.SOLUTION: The thermoplastic elastomer composition includes the following (A) to (D), based on 100 pts.mass of acid modified hydrogenated block copolymer (A): 10-90 pts.mass of olefin resin (B); 0.1-20 pts.mass of metal oxide (C) of an element of Group 2 in the Periodic Table; and 20-200 pts.mass of softening agent (D), wherein the MFR measured at 230°C and by 2.16 kg load is at least 30 g/10 minutes.
Patent JP-2013020787-A (JP)
Title: Waterproof case
Inventor: SUGIME TOMOTAKE
IPC: H01R13/52
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof case which can be installed in a space-saving manner, and can reduce man hours for advance preparation and installation work.SOLUTION: A waterproof case 10 for sandwiching a connector 62 and a cable 64, comprises: at least a pair of semi-cylindrical waterproof materials 14 for sandwiching the connector 62 and the cable 64 by being used as a pair; at least a pair of semi-cylindrical holding cases 12 combined with the respective waterproof materials 14 and having the same length as the combined waterproof materials 14, for holding the waterproof materials 14 in inner surfaces thereof; and an external case 16 having a lock mechanism 36 and covering the at least a pair of holding cases 12 to allow the lock mechanism 36 to be locked to fix the at least a pair of waterproof materials 14 and the at least a pair of holding cases 12 to the connector 62 and the cable 64.
Patent JP-2013018349-A (JP)
Title: Motorcycle
Inventor: KODAMA AYUMI
IPC: B62J1/12
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle which suppresses an increase in the width of a sheet, increases the capacity of a storage box, makes under members hardly visible through a gap between the storage box and the cover, and prevents a foreign substance or a hand from coming in the gap.SOLUTION: In the motorcycle, a side 72 of a sheet 7 bends downward and faces a side face 23 of a storage box 20 such that the side 72 moves away from the side 23 of the storage box 20 as the side 72 extends downward. The upper edge 37 of a cover 30 is located above the lower edge 721 of the side 72 of the sheet 7 and below the upper edge 22 of the storage box 20 in a side view. The side 23 of the storage box 20 has a projection 21 located below the upper edge 22, where the projection 21 overlaps the upper edge 37 of the cover 30 in a plan view. An upper part of the projection 21 is formed into a flat surface extending to the upper edge 22 of the storage box 20.
Patent JP-2013020807-A (JP)
Title: Wire positioning member and plug cap using the same
Inventor: ASAKUMA YOSHIAKI
IPC: H01R13/56
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a wire positioning member and a plug cap using the same capable of increasing the workability of a connecting work of a wire to a terminal device even when the extra-length of the wire is short.SOLUTION: The plug cap includes: plural plug blades 41 and 42; plural screw terminal devices 10A and 10B electrically connected to corresponding plug blades 41 and 42; a body block 26 which is stored inside a shell while holding the plural screw terminal devices 10A and 10B; and a wire positioning member 30 that holds plural coated wires 72 included in a multi-core cable 70 introduced into the shell from the outside in a state being positioned to corresponding positions of the screw terminal devices 10A and 10B. The wire positioning member 30 includes plural hooking pieces 32 for each holding plural coated wires 72 which are exposed by removing a sheath 71 covering the outer side of the wire in a state that the plural coated wires 72 are positioned at the positions of the corresponding screw terminal devices 10A and 10B.
Patent JP-2013021502-A (JP)
Title: Television receiver and electronic apparatus
Inventor: ITO SHIGEYUKI
IPC: H04N5/64
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain, for example, a television receiver and an electronic apparatus which causes only a small number of problems even if a substrate is positioned on a rear surface of a display device.SOLUTION: A television receiver according to an embodiment includes a display device, a housing, a substrate, a support part, a first engagement part, and a second engagement part. The display device has a display screen and a surface positioned on the opposite side of the display screen. The housing has a wall part positioned on the opposite side of the display screen relative to the display device. The substrate is positioned between the display device and the wall part. The support part supports the substrate and is fixed to the wall part in a state that contacts with the surface or in a state that may contact with the surface when the wall part moves to the display device side. The first engagement part is provided at the wall part. The second engagement part is provided at the support part and engages with the first engagement part in a direction along the surface.
Patent JP-2013019766-A (JP)
Title: Inspection apparatus and inspection method
Inventor: SEKI HIROKAZU
IPC: G01N21/956
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device which can detect a luminance change due to a defect existing in a specimen while separating the luminance change from various noises.SOLUTION: In the present invention, a plurality of scan spots aligned in a main scanning direction are formed on a specimen surface, and the same region of the specimen surface is sequentially scanned at a specified time interval by the n number of scan spots aligned in the main scan direction. A reflected beam from each of the n number of scan spots is received by a photo-detector. A signal processor determines that there is a defect on the specimen when luminance changes exist which exceed a specified threshold value and mutually correspond positionally and temporally among the luminance signals output from the n number of photo-detectors. According to this invention, the luminous change due to the defect formed on the specimen surface is detected by being separated from a luminous source noise and a thermal noise of the photo-detector, and it is possible to set a detection sensitivity of the defect high without increasing a pseudo defect.
Patent JP-2013019332-A (JP)
Title: Combustion control device of internal combustion engine
Inventor: FUKUMURA YOSHIYUKI
IPC: F02P17/12
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a combustion control device that can absorb difference in structural characteristics of internal combustion engines for correct determination of knocking.SOLUTION: The combustion control device includes: a first memory means for storing a vibration determination value TY of a vibration detection value Y for a standard instrument; a second memory means for storing standard correlation Y=Fi(X) between the vibration detection value Y and an ion detection value X; a first means for identifying correlation Y=Gi(X) indicating relation between the ion detection value X and the vibration detection value Y based on multiple sets of a vibration signal V1 and an ion signal V2 in a predetermined operating region for each internal combustion engine; a second means for identifying corrective relation AMi(X) in the operating region based on the correlation Y=Gi(X) and the correlation Y=Fi(X); and a third means for correcting the vibration detection value Y by applying the corrective relation identified by the second means to the vibration detection value Y in the operating region.
Patent JP-2013021869-A (JP)
Title: Control device for switching circuit
Inventor: HASHIMOTO JUNICHI
IPC: H02P6/28
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of a switching circuit.SOLUTION: A control device for a switching circuit includes a PWM operation unit 25 capable of independently setting each on-duty of a high-side switching element and a low-side switching element in a predetermined switching period. The PWM operation unit 25 includes an energization-ratio operation unit 25a for calculating the integrated value of the on-duty in a plurality of previous switching periods. The PWM operation unit 25 sets the on-duty of the switching element through which a forward current does not flow on the basis of the integrated value of the on-duty calculated by the energization-ratio operation unit 25a.
Patent JP-2013021893-A (JP)
Title: Electric power conversion apparatus
Inventor: KOYAMA SHIKI
IPC: H02M7/48
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion apparatus which sufficiently ensures the strength of contact parts of a frame with which a laminated body and a pressurizing member contact.SOLUTION: An electric power conversion apparatus 1 includes: a laminated body 2 formed by laminating a semiconductor module 21 and a cooling tube 22 cooling the semiconductor module 21; a pressurizing member 3 disposed on the one end side of the laminated body 2 in the lamination direction X and pressurizing the laminated body 2 in the lamination direction X; and a frame 4 housing the laminated body 2 and the pressurizing member 3 at the inner side. Multiple contact parts 45, each of which is provided so as to protrude from a surface of the frame 4 and has a contact surface 451 with which at least one of the laminated body 2 and the pressurizing member 3 contacts, are provided at the frame 4. The multiple contact parts 45 are integrally formed with the frame 4 by casting. The contact surface 451 of the contact part 45 is formed by forming a protruding part, which protrudes relative to a position that eventually becomes the contact surface 451, during forming the frame 4 and removing the protruding part.
Patent JP-2013024572-A (JP)
Title: Encoder
Inventor: MIYAJIMA TORU
IPC: G01D5/245
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an encoder which comprises a position detection device including a gear mechanism and an optical encoder device.SOLUTION: A housing 3 includes a bearing holder 9 between a first accommodation part 11 and a second accommodation part 13. The bearing holder 9 constitutes a partition wall part that partitions a gear mechanism 21 and an optical encoder device 7. When the gear mechanism 21 and the optical encoder device 7 are partitioned, abrasion powder or grease generated from the gear mechanism 21 can be surely prevented from being scattered and deposited on components of the optical encoder device 7.
Patent JP-2013014870-A (JP)
Title: Dress-like kimono
Inventor: TANAKA MIYUKI
IPC: A41D1/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a dress-like kimono capable of being put on as easy as a dress, and does not open.SOLUTION: The overlapping parts 2 of front part of a jacket made as a two parts type, is prepared originally as a form of putting in one's head from a hem part 4 like a T-shirt pasted together, and covering one's head completely. Further on rolling an obi, not to make wrinkles formed on the kimono as unnatural, a shagginess part is introduced, or various things like frills or laces are used at the hem part of the kimono jacket, which appears beneath the obi, and also a design without having such a problem is used even if the wrinkles appear on rolling the obi. The shape of lower part of the kimono made as the two parts type is provided by forming it as a skirt or trousers having various lengths or widths by using rubber at its waist part, and by attaching an overlapping cloth at its front part to make it look like as if wearing the kimono.
Patent JP-2013024782-A (JP)
Title: Electromagnetic induction type absolute position measurement encoder
Inventor: SASAKI KOJI
IPC: G01D5/245
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To improve detection signal intensity in reception coils by increasing induction currents in scale coils when transmission coils are excited.SOLUTION: An electromagnetic induction type absolute position measurement encoder includes: two or more rows of scale coils 14-1, 14-2 arrayed by mutually different scale pitches in a measurement direction on a scale 10; and transmission coils 24-1, 24-2 and reception coils 20-1, 20-2 arranged to face the scale coils on a grid 12 being relatively movable in the measurement direction with respect to the scale, and also has two or more tracks for enabling absolute position measurement of the grid 12 with respect to the scale on the basis of the change of a magnetic flux detected by the reception coils by way of the scale coils when the transmission coils are excited. Coil wiring (14-1b, 14-1c, 14-2b, 14-2c) is added to at least one side of at least one track in the measurement direction of the scale coils.
Patent JP-2013029599-A (JP)
Title: Lens barrel and imaging device with the same
Inventor: IWAMATSU JUNICHIRO
IPC: G03B11/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that can make small a through hole of a barrier unit holding member that a rotary transmission projection of a barrier drive member penetrates even when a barrier unit is directly fixed to the barrier unit holding member by bayonet coupling.SOLUTION: When a rotation transmission projection 22c of a barrier drive member 22 is inserted into a through hole 16b of a barrier unit holding member 16, a lens barrel rotates the barrier drive member 22 against energizing force of a barrier energizing member 20 energizing a barrier blade 21 in an opening direction through cam operation between a cam surface 22d of the rotation transmission projection 22c and a circumferential end 16e of the through hole 16, and after the barrier unit 15 is held by the barrier unit holding member 16 in this state, a barrier unit 15 is rotated relative to the barrier unit holding member 16 in the same direction as the direction in which the barrier drive member 22 is rotated so as to fix the barrier unit 15 to the barrier unit holding member 16 by bayonet coupling.
Patent JP-2012031859-A (JP)
Title: Method and device for control of internal combustion engine
Inventor: PORTEN GUIDO
IPC: F02D41/04
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To evenly supply the same quantity of fuel to all cylinders by installing injection valves in a combustion chamber and an intake pipe.SOLUTION: A method is provided for correction of the injection amount of a first intake pipe injection valve 150a in a first cylinder 10a of a first exhaust row A, wherein the first cylinder 10a has at least one direct injection valve 110a and at least one first intake pipe injection valve 150a. In a direct injection λ-measurement step in which fuel is injected into only the first cylinder 10a, a direct injection λ-signal of the first cylinder 10a is determined, in an intake pipe λ-measurement step in which fuel is injected into the first cylinder 10a at a distribution ratio which can be set between the first intake pipe injection valve 150a and the first direct injection valve 110a, an intake pipe injection λ-signal of the first cylinder 10a is determined, and in a λ-comparison step, a value of the direct injection λ-signal is compared with a value of the intake pipe injection λ-signal.
Patent JP-2013029279-A (JP)
Title: Heat source device
Inventor: ASAI KOJI
IPC: F24H1/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat source device that supplies electric power to an outdoor heat source machine from a capacitor arranged indoors with an easy-to-use simple system configuration, in power failure of a commercial power supply, to actuate the heat source machine.SOLUTION: In the heat source device including the heat source machine 2 arranged outdoors and remote control units 3a, 3b arranged indoors for actuating the heat source machine 2, the remote control unit 3a is provided with a capacitor connection part 51 for connecting the capacitor 50 storing direct current electric power which can be substituted with the electric power of the commercial power supply, and a capacitor power output circuit 65 for supplying direct current electric power to the heat source machine 2 from the capacitor 50 connected to the capacitor connection part 51 in power failure of at least the commercial power supply. The heat source machine 2 operates by any of the electric power of the commercial power supply and the direct current electric power supplied from the capacitor 50.