baber/WOPTO huggingface dataset:
Patent JP-2015022853-A (JP)
Title: Fuel cell
Inventor: KOJIMA HIDETADA
IPC: H01M8/24
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell which allows a fuel cell stack to be held in a desired temperature range with a simple configuration, while suppressing increase in the number of components or the manufacturing cost.SOLUTION: A fuel battery 1 includes a fuel cell stack 3 in which unit cells 2 each having a first MEA 24 and a second MEA 25 provided with a pair of electrodes on both sides of a solid polymer electrolyte membrane, and separators 21-23 sandwiching each MEA 24, 25 are stacked in the thickness direction. The fuel battery 1 is further provided with a pair of end plates 4, 5 for sandwiching the fuel cell stack 3 from both sides in the stacking direction of the unit cells 2, a side panel 8 covering the circumference of the fuel cell stack 3, and a heated air circulation mechanism 91 for circulating the heated air used for power generation in the unit cell 2 through the first side panel 8a.
Patent JP-2015023150-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMAGUCHI SUNAO
IPC: H01L21/265
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a semiconductor device.SOLUTION: A method of manufacturing a semiconductor device comprises the steps of: forming a p-type well PW1, used for a photo diode PD, within a semiconductor substrate SB; forming an n-type semiconductor region NW, used for the photo diode PD, within the semiconductor substrate SB so as to be included in the p-type well PW1; and forming a ptype semiconductor region PR in a surface layer portion of the n-type semiconductor region NW. The ptype semiconductor region PR is formed by ion-implanting a cluster composed of multiple boron and hydrogen atoms.
Patent JP-2015023448-A (JP)
Title: Driver circuit, antenna switch and terminal
Inventor: HIRAYAMA TOMOO
IPC: H03K19/0175
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a driver circuit that contributes to a reduced mounting area.SOLUTION: The driver circuit includes: a first conductivity type of first MOS transistor having a source connected to a power line for supplying a first power supply; a first conductivity type of second MOS transistor cascode-connected to the first conductivity type of first MOS transistor; a second conductivity type of first MOS transistor having a source connected to a power line for supplying a second power supply; a second conductivity type of second MOS transistor cascode-connected to the second conductivity type of first MOS transistor; a first resistor connected to a gate of the first conductivity type of second MOS transistor; and a second resistor 6 connected to a gate of the second conductivity type of second MOS transistor. The driver circuit further outputs a voltage at a connection node of the first conductivity type of second MOS transistor and the second conductivity type of second MOS transistor as an output signal from an output end.
Patent JP-2015022178-A (JP)
Title: Waste toner recovery container
Inventor: IKEMOTO HIROSHI
IPC: G03G21/10
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a waste toner recovery container which recovers a waster toner into a container without deviation by dispersing the recovered waste toner across the whole container without unevenness up to the fullness of the container.SOLUTION: A waste toner discharged by a waster toner conveyance unit 42 falls down to a waster toner recovery container 29 from a waster toner recovery port 51 of an upper wall center. An agitation drive shaft 59 which is arranged in a longitudinal direction of an upper part in the waste toner recovery container 29 and rotationally driven by a drive gear 57 has a meandering cum groove 65 on a peripheral surface in the vicinity of both ends. A swinging support member 62 is provided, whose upper end is fixed to an engaging ring 61 with an internal pin including a pin 64 slidably fitted into the meandering cum groove 65 on the internal surface, and whose lower end holds both ends of a swinging agitation plate 63. When the agitation drive shaft 59, that is, the meandering cum groove 65 is rotated, the engaging ring 61 with an internal pin is driven so as to slide back and forth and rotate left and right for the agitation drive shaft 59 via the pin by the meandering cum groove 65, and the swinging agitation plate 63 is shaking-driven back and forth and left and right via the swinging support member 62.
Patent JP-2013240668-A (JP)
Title: Game machine
Inventor: AOKI HAJIME
IPC: A63F7/02
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of properly detecting illegality while being configured to reduce a processing frequency of the illegality detection by a few detection means.SOLUTION: A game machine includes: a plurality of game ball winning holes each allowing the winning of a game ball; a plurality of individual detection means each provided correspondingly to each of the plurality of game ball winning holes, and each individually detecting a game ball having won in the game ball winning hole in each game ball winning hole; a ball collection passage collecting game balls having won in the plurality of game ball winning holes; a common detection means detecting the game balls collected by the ball collection passage; an illegality notification decision means deciding whether or not to notify illegality based on detection results of the plurality of individual detection means and the common detection means; and an illegality notification execution means notifying the illegality based on the decision in the illegality notification decision means.
Patent JP-2015020681-A (JP)
Title: Driving support device and driving support method
Inventor: KOBAYASHI SEIICHI
IPC: B60N2/90
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device capable of appropriately guiding a driving posture of a driver to a proper posture.SOLUTION: A driving support device includes: body signal detection means 110 for detecting a body signal of a driver according to a driving posture of the driver; detection means 120 for detecting the driving posture of the driver based on the body signal of the driver; and notification means 140 for notifying the driver of the driving posture of the driver and a proper posture in a comparable manner. The notification means 140 further notifies of a movement of a body region necessary for correcting the driving posture of the driver to a proper posture.
Patent JP-2015024422-A (JP)
Title: Method for surface modification of casting mold
Inventor: YOKOYAMA TAKESHI
IPC: B23K26/00
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for surface modification of a casting mold that can suppress occurrence of a melting section and an increase in the number of scans while a microgroove is formed by a pulse laser.SOLUTION: The method of this invention for surface modification of a casting mold, which is a method for surface modification of a casting mold which uses a pulse laser device for irradiation with a pulse laser with a pulse width of 10 psec to form a microgroove by irradiating the surface of the casting mold with a pulse laser, includes an irradiation process for irradiation with the pulse laser while scanning the surface, where the irradiation process keeps a pulse fluence within a range of 0.2-10 J/cm, and a pulse slap rate of 95% or less, thereby forming the microgroove of a predetermined depth by carrying out a plurality of irradiation processes.
Patent JP-2013243758-A (JP)
Title: Communication system for automobile
Inventor: ASANO MASAHIRO
IPC: H04L12/28
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To drastically reduce power consumption by optimally controlling power source supply of each ECU (electric control unit) to be connected to a communication network.SOLUTION: A transceiver/receiver 13 converts a message of a differential signal received via a CAN (controller area network) bus Bc into a digital signal. A select circuit 14 determines whether the converted message is a CAN format or a UART (universal asynchronous receiver transmitter) format, and outputs the message to a UART circuit 15 when the message is a UART format. The UART circuit 15 determines whether the message coincides with a UART format or not. In the case of coincidence, an ID determination circuit 16 determines whether an input message designates a CAN ID of an ECU itself or not, outputs an enable signal EN when a CAN ID of an ECU is designated, and turns on a regulator 4 to supply a power source to a MCU (micro controller unit) 5 and an actuator Ac.
Patent JP-2015024473-A (JP)
Title: Robot and method of manufacturing robot
Inventor: OKAHISA MANABU
IPC: B25J19/00
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To improve maintainability of a cable that is connected to an end effector.SOLUTION: A robot includes a robot body part and an end effector. The end effector is connected to the robot body part. A cable which is connected to the end effector while divided in a plurality of pieces, is routed along the robot body part. A module support part which supports a modular that is provided between the cables having been divided in a plurality of pieces for connecting cables together, is provided at the robot body part.
Patent JP-2015017959-A (JP)
Title: Clock for prison facility
Inventor: NOZAKI MASAFUMI
IPC: G04B37/12
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a clock which can be used by a prisoner in a prison facility.SOLUTION: A part of a clock except for a drive part consisting of a battery 4, a motor 7, contacts 3 and 5, and wires 2 and 6 is made of plastic. The clock has a structure sealed with plastic so that liquid crystal or an organic EL cannot be taken from the outside.
Patent JP-2014044416-A (JP)
Title: Respiratory insufficiency simulator
Inventor: OZAKI KOHEI
IPC: G09B9/00
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a respiratory insufficiency simulator achieving simulated experience of respiratory insufficiency.SOLUTION: A respiratory insufficiency simulator 2 includes: first to third flow passages 11R to 13R whose one end sides 11RA to 13RA communicate with the outside; a main branch implement 20 that connects the other end sides 11RB to 13RB of the first to third flow passage 11R to 13R together; a first check valve 31 that is provided in the first flow passage 11R; a second check valve 32 that is provided in the second flow passage 12R; and a small tube 41 that forms a resistance generation region 41R arranged to the one end side 11RA with respect to the first check valve 31 in the first flow passage 11R. One of the first and second check valves 31, 32 regulates flow in a direction from the one end side to the other end side, and the other regulates flow in the reverse direction.
Patent JP-2015029010-A (JP)
Title: Semiconductor device
Inventor: MASUDA SATORU
IPC: H01L21/338
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a transistor exhibiting good characteristics in a high frequency in a transistor having a comb-like gate structure.SOLUTION: A semiconductor device comprises: a plurality fo gate fingers 111; a gate wiring part 112 connected to one ends of the gate fingers 111; a gate terminal part 113 which is connected to a center part of the gate wiring part 112 and to which a gate voltage is supplied; a plurality of source fingers 121; a source wiring part 122 connected to one ends of the source fingers 121; a plurality of drain fingers 131; and a drain wiring part 132 connected to one ends of the drain fingers 131. Each of the gate fingers 111 is formed between the source finger 121 and the drain finger 131. The gate wiring part 112 has a wiring width gradient region 112a in which a width near the gate terminal part 113 is widest and the width gradually decreases with distance from the gate terminal part 113.
Patent JP-2015027391-A (JP)
Title: Absorbent article
Inventor: NAGAOSA MAYUMI
IPC: G01N27/00
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article that makes it possible to repeat correct positioning of a sensor with respect to an absorbent article.SOLUTION: An absorbent article comprises an absorber 5 and a rear sheet 2. The absorbent article is used by fixing a planar sensor 7 on the surface side of the rear sheet 2, which is not in contact with skin. A mark 8 indicating an area where the sensor 7 is always arranged properly at least in the width direction thereof can be viewed from the rear sheet 2 side.
Patent JP-2015032190-A (JP)
Title: Information system, server device, information processing method, and program
Inventor: SUGIHARA KAZUYA
IPC: G06F13/00
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that contribution information which is a document that has been contributed cannot be received based on positional information which is associated with the contribution information.SOLUTION: An information system includes: a server device which receives contribution information and positional information from a terminal device and associates the contribution information with the positional information for accumulation, otherwise, receives the positional information from the terminal device and acquires the contribution information that represents a content related to the position indicated by the positional information, which is transmitted to the terminal device; and the terminal device which accepts the contribution information and transmits the contribution information and the positional information to the server device, otherwise, transmits the positional information to the server device and receives the contribution information from the server device according to the transmission. With the information system, the contribution information can be received based on the positional information associated with the transmitted contribution information.
Patent JP-2015029780-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing interest in a game, in accordance with execution of special performance.SOLUTION: When a determination result of jackpot determination is affirmative, and another condition is further satisfied on the assumption that a counted number of entering balls does not reach a prescribed number of entering balls, a fist special condition is established and a presentation controlling CPU carries out a first special performance. When a second special condition is established which includes at least the fact that the counted number of entering balls reaches the prescribed number of entering balls, control to execute second special performance is performed. The performance controlling CPU controls to initialize the counting result of the counted number of entering balls, on condition that the second special performance is executed.
Patent JP-2015031103-A (JP)
Title: Stepladder type working platform
Inventor: SAWACHIKA KUNIAKI
IPC: E06C1/39
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a stepladder type working platform for securing safety of an operator, and simply and easily executing opening-closing operation of a leg body.SOLUTION: The stepladder type working platform 1 is provided with a frame body 6 for enclosing a work space in an extension column part 5 by forming the work space, by installing a floor top plate 5 on openable-closable first leg body 2 and second leg body 3, and extending an extension column part 2b above the floor top plate 5, and left-right frames 9 of the frame body 6 are pivoted to a pair of rotary column parts 2C and 3C arranged at a predetermined interval between both leg bodies 2 and 3 by first pivot means 11 and second pivot means 12, and a pivot position of the first pivot means 11 is separately arranged at a distance longer by a predetermined distance from the left-right frames 9 than a pivot position of the second pivot means 12, and when lifting one leg body 2 from a leg-opening state, the first pivot means 11 pushes up the left-right frames 9, so that both leg bodies 2 and 3 are closed on legs in a state of folding up the left-right frames 9 of the frame body 6 and the pair of rotary column parts 2C and 3C in parallel.
Patent JP-2015021958-A (JP)
Title: Adipose cleaning testing soil for visual inspection
Inventor: HONDA HIROSHI
IPC: C09K3/00
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To solve problems, for example, that a testing soil mainly formed of a blood component is not easily attached to a fluororesin such as a polytetra-fluoroethylene (PTFE) which is high hydrophobic, and when adipose is used as a testing soil, it is hard to detect residue after completion of cleaning, and there is no testing soil which allows a user to create a turbid state of adipose and dye having high affinity and determine the state by visual inspection.SOLUTION: The testing soil of the invention is a substance formed by mixing a carotenoid dye to adipose which is solid state at normal temperature. The testing soil is easily attached to a fluororesin, and allows a user to evaluate cleaning state by visual inspection by a mixture formed by coloring adipose which is contamination which is not easily cleaned with a dye.
Patent JP-2015034499-A (JP)
Title: Thermo compressor
Inventor: MIZUTANI JUNJI
IPC: F04F5/46
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermo compressor capable of enhancing a delivery pressure of a mixed steam of a driving steam and a sucking steam.SOLUTION: A thermo compressor 1 includes a steam nozzle 10 for injecting a high pressure steam from an injection port 10a formed on a distal end, a mixing chamber 20 formed in a cylindrical shape with both ends opened so that the injection port 10a is arranged in one end, and a diffuser 40 connected to the other end of the mixing chamber 20, and a low pressure steam is sucked into an inside of the mixing chamber 20 from the periphery of the injection port 10a by injection of the high pressure steam from the injection port 10a, and the mixed steam is pressurized and delivered to the outside by the diffuser 40. The mixing chamber 20 is formed in such a manner that an inside diameter is reduced from the one end to the other end, and a ratio (D1/D2) between an inside diameter D1 in the one end and an inside diameter D2 in the other end is within a range of 1.1-1.3.
Patent JP-2015034237-A (JP)
Title: Sliding member
Inventor: SAKURAI TASUKU
IPC: F16C33/20
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member capable of sufficiently and continuously reducing friction drag and reducing sliding torque.SOLUTION: There is provided a piston 1 that slides with a cylinder 4 under existence of lubricant 7, which comprises a base material 2 and a lubricant holding layer 3 formed on a sliding surface of the base material 2. The lubricant holding layer 3 is constituted by containing binder and oil-adsorptive particles, the oil-adsorptive particles are polyurethane polyurea composite crosslinked particles which have composition gradient from inside the particles toward a surface side and mass ratio of polyurea with respect to polyurethane is larger on the surface side than the inside of the particles. In the polyurethane polyurea composite crosslinked particles, crosslinking density is 1×10mol/g or more, and average molecular weight in terms of particle size distribution is 1000 or more and 1×10or less.
Patent JP-2013223813-A (JP)
Title: Dishwasher
Inventor: KODAMA KOJI
IPC: A47L15/46
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher 1 readily suppressing contamination of washing water in a washing tank.SOLUTION: In the dishwasher 1, a cycle operation including a rinsing step of spraying rinsing water in a hot water-storing tank 28 into the washing chamber 5 after the washing step of spraying the washing water in the washing tank 15 into a washing chamber 5 can be performed, the rinsing water sprayed into the washing chamber 5 is collected for use as washing water in the following washing step, and washing water stored in the washing tank 15 is replaced by the amount of rinsing water sprayed. In such a dishwasher 1, a microcomputer 4 increases the amount of rinsing water sprayed into the washing chamber 5 after the cycle operation of a prescribed number of times is performed.
Patent JP-2015034683-A (JP)
Title: Air blowing system, air volume control method, and air conditioning system
Inventor: SAITO SHOJI
IPC: F24F11/04
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an air blowing system capable of reducing energy consumption of a fan simply while achieving cost saving.SOLUTION: An air conditioning system 100 includes: a filter 3, a heat exchanger 4, and an air supply fan 5 that are installed in a unit duct 2; and an air volume controller 8. The air volume controller 8 includes: a PLC 9 having a timer 9a; and an inverter 10, and controls the number of revolutions of the air supply fan 5 using these elements. The air volume controller 8 sets a motor frequency of the air supply fan 5 on the basis of a preset relation between elapsed time from start of blowing air through the filter 3 and the motor frequency, and controls the number of revolutions of the air supply fan 5 in response to the elapsed time from the start of blowing air through the filter 3.
Patent JP-2014004426-A (JP)
Title: Pachinko machine
Inventor: ITO MASANORI
IPC: A63F7/02
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-operate Pachinko machine miniaturizing a shooting handle.SOLUTION: A shooting stop button is provided such that ON/OFF operation of a game ball shooting stop switch can be executed without a push operation by just operating it forward or rearward. Unlike Pachinko machines of a type pushing the shooting stop button in, this configuration eliminates any necessity of protruding a stroke part from the shooting handle so as to miniaturize the shooting handle. Further, a protrusion is provided in front of the shooting stop button so as to facilitate the operation.
Patent JP-2013224154-A (JP)
Title: Driving device for electric bicycle
Inventor: KOBAYASHI HIDEYUKI
IPC: B62M6/70
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for an electric bicycle capable of facilitating the fabrication by simplifying a structure of a unidirectional clutch of a personally driven system.SOLUTION: A driving device for an electric bicycle includes a pedal crank shaft 12 to which a pedal 12a is connected. The driving device for the electric bicycle includes a chain sprocket 14 which is positioned on the same axis as the pedal crank shaft 12 and is wound with a chain 5 for driving a rear wheel. The driving device for the electric bicycle includes a unidirectional clutch 13 for a personally driven system interposed on a power transmission system between the pedal crank shaft 12 and the chain sprocket 14. The unidirectional clutch 13 has an inner part 43 and an outer part 45. The inner part 43 of the unidirectional clutch 13 is connected to the chain sprocket 14. The outer part 45 of the unidirectional clutch 13 is connected to the pedal crank shaft 12.
Patent JP-2015039272-A (JP)
Title: Motor for reducing cogging torque
Inventor: AKASAKO YOICHI
IPC: H02K1/27
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous motor including a structure for reducing cogging torque generated due to a positioning error of permanent magnets.SOLUTION: Since projection parts 18 are alternately arranged in an A section and a B section in a peripheral direction of an iron core 10, respective end parts of adjacent permanent magnets between which a projection part 18a exists in the A section are mutually attracted by magnetic force in the B section where there is no projection part. On the other hand, respective end parts of adjacent permanent magnets between which a projection part 18b exists in the B section are mutually attracted by magnetic force in the A section where there is no projection part. Since the adjacent permanent magnets are inclined in mutually opposite directions, cogging torque to be generated is greatly reduced.