baber/WOPTO huggingface dataset:
Patent JP-2014023402-A (JP)
Title: Charger, power supply device and power supply device identifying method
Inventor: KATO ISAMI
IPC: H01M10/44
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To perform authentication easily by dividing identification information and providing it by a different method.SOLUTION: A charger which is provided on a vehicle wirelessly communicating with a power supply device comprises: an acquisition unit which, when charging start information indicating the start of charging has been received, acquires first specific information corresponding to a power supply device at position coordinates closest to the position coordinates of the charger from a server storing the first specific information by dividing identification information assigned to supply devices, and second specific information other than the first specific information of identification information input by a support device provided on the vehicle; a generating unit which generates third specific information using the first and second specific information; and an authentication unit which outputs authentication request information including the generated third specific information and vehicle identification information to identify the vehicle to a radio communication unit in order to transmit it to a power supply device, acquires returned information in response to the authentication request information from the power supply device which indicates that the third specific information and the identification information assigned to the power supply device accord with each other, and determines authentication.
Patent JP-2014026070-A (JP)
Title: Near-infrared-ray-absorbing composition, near-infrared-ray cut filter using the same and production method thereof, and camera module and production method thereof
Inventor: HITOMI SEIICHI
IPC: G02B5/22
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a near-infrared-ray-absorbing composition containing a phosphate ester copper complex having a wavelength of greatest absorption that has been shifted to a longer wavelength side.SOLUTION: The near-infrared-ray-absorbing composition contains a phosphate ester copper complex that can be obtained by reacting greater than 2 moles of a phosphate ester compound with one mole of a copper salt.
Patent JP-2014025528-A (JP)
Title: Valve device and valve main body
Inventor: FUJIMURA SHIRO
IPC: F16K15/16
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a valve device capable of reducing a valve-main-body manufacturing cost and a valve main body used in the valve device.SOLUTION: A valve device includes a valve main body 25 formed into a plate shape as a whole, having a channel 253 penetrating in a thickness direction, and having a concave portion 254 extending from the channel 253 in a direction orthogonal to the thickness direction; and a lead valve 263 provided adjacently to the valve main body 25, capable of opening or closing the channel 253, and bent within the concave portion 254 at a time of opening the channel 253. The valve main body 25 is constituted by stacking a plurality of thin plate materials 27. Through holes 28 for forming the channel 253 and the concave portion 254 are formed in the respective thin plate materials 27. The concave portion 254 is configured to be shallower as being farther from the channel 253 by forming the through holes 28 of the respective thin plate materials 27 to have different magnitudes. A thickness tapered portion 29 that is thinner as being closer to the channel 253 is provided on a concave-portion-254-side edge of the through hole 28 of each thin plate material 27.
Patent JP-2012245975-A (JP)
Title: Brake system
Inventor: SANO KAZUMOTO
IPC: B60T8/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a brake system capable of preventing responsiveness from being deteriorated due to a knockback and, at the same time, preventing a disc rotor and a brake pad from being unevenly worn.SOLUTION: Usually, a liquid pressure generated in a master cylinder 4 by an operation of a brake pedal 19 is directly supplied to a disc brake 2 to generate a braking force. Further, a fluid-pressure pump motor 7 is actuated with a controller 14, a fluid pressure is supplied to the disc brake 2 and, thereby, a braking force can be generated. When the knockback occurs due to quick turning or the like, a backward movement of a piston 16 is allowed and, thereby, uneven wear of the brake pad 17 and a disk rotor 18 is prevented. Thereafter, when factors of the knockback are removed, the fluid-pressure pump motor 7 is actuated with the controller 14, a piston 16 is released forward, a pad clearance is adjusted and, thereby, the deterioration in the responsiveness is prevented.
Patent JP-2014034072-A (JP)
Title: Robot system
Inventor: YOSHIDA OSAMU
IPC: B25J21/00
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a robot system capable of protecting an operator from harmful substances more securely.SOLUTION: The robot system according to an embodiment comprises: a draft chamber; a robot; and a work table. The draft chamber comprises: a chamber body inside of which is working space; a door capable of opening and closing an opening provided at a wall surface of the chamber body; and an air suction part provided outside the chamber body, for sucking air inside the chamber body. The robot is installed inside the chamber body and works. The work table is provided on a side of the wall surface on which the opening is provided, and the work table has a top plate at a position higher than an installation surface of the robot.
Patent JP-2014034004-A (JP)
Title: Filtration method of metal nanoparticles
Inventor: KUMAMI KAZUHISA
IPC: B01D65/02
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a filtration method of metal nanoparticles capable of maintaining a high filtration flow rate.SOLUTION: In the provided filtration method for separating metal nanoparticles from a liquid including metal nanoparticles via a separation membrane, the metal nanoparticles comprise a metal and a metal compound and have an average particle diameter confined to a range of 1-300 nm, and the separation membrane is a hydrophilic membrane constituted by a material having a water contact angle of 58 degrees or below; the filtration method comprises a filtration step performed at a filtration pressure of 0.1 MPa or below based on a cross-flow scheme and a washing step, whereas the washing step of the provided filtration method of metal nanoparticles is a washing step of periodically performing at least either of a back pressure wash and a pressure accumulation flushing wash and then returning the washing effluent into the raw water.
Patent JP-2014036532-A (JP)
Title: Vehicular drive force control device
Inventor: KIMURA YUKIHIDE
IPC: B60K1/02
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To improve a delay in response of a yaw moment in the early stage of steering.SOLUTION: An MPU performs: detecting a steering operation; setting, as correction target wheels for correcting drive force, a front wheel on an outside of turning and a rear wheel on an inside of turning in a turning direction of a vehicle resulting from the detected steering (S11-S14); and correcting target drive power so as to cause the front wheel on the outside of turning to increase a speed and the rear wheel on the inside of turning to decrease a speed (S21, S22). This lowers a ground load of the correction target wheels due to geometry of a suspension. Further an anti-rolling moment is generated on the rear wheel side. Accordingly, it is possible to suppress decrease in a ground load of the wheel on the inside of turning at the turning, improving a delay in response of a yaw moment.
Patent JP-2014034357-A (JP)
Title: Light-automatic-lighting control unit
Inventor: YAMAGUCHI SATOSHI
IPC: B60Q1/02
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent trouble or discomfort from being caused by that headlights are lit or extinguished due to the influence of dark or white clouds within a visual field range of an illuminance sensor regarding a light-automatic-lighting control unit.SOLUTION: A front illuminance sensor that detects an illuminance in front of a vehicle and an upper direction region illuminance sensor that detects an illuminance of an upper direction region of the vehicle are included. If both outputs of the illuminance sensors are lower than an illuminance threshold Don, headlights are lit. If both the outputs of both the illuminance sensors become equal to or larger than an illuminance threshold Doff higher than the illuminance threshold Don, the headlights are extinguished. In particular, since a visual field range of the upper direction region illuminance sensor 14 is equal to or larger than βn (=45°) that is wider than the conventional visual field range βo, even if white or dark cloud CL appears in the sky, an area ratio by which the cloud CL occupies the visual field range of the upper direction region illuminance sensor 14 reduces to decrease the influence of the cloud, and the output of the upper direction region illuminance sensor 14 does not cross the illuminance threshold Don or Doff. Therefore, the lit or extinguished state of the headlights remains unchanged, and tentative lighting or extinguishing is prevented.
Patent JP-2014038412-A (JP)
Title: Reader, image processing system, and reading program
Inventor: HAYASHI MANABU
IPC: G06F3/041
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for rewriting work of a password with an electronic pen held even though there is a change or the like in a password so that only a user authenticated by password collation can input coordinate information on a medium with the electronic pen.SOLUTION: A reading part 61 reads two-dimensional code image on a medium with a scanner. An acquisition part 62 acquires coordinate information of a corresponding position on the medium, and a first password from the two-dimensional code image read by the reading part 61. An inhibition part 63 converts trace (stroke) information obtained by continuation of coordinates shown by the coordinate information acquired by the acquisition part 62 into a second password by character recognition processing when the corresponding position acquired by the acquisition part 62 is determined to be a password input range with the coordinate information. Then, the second password is collated with the first password. Thus, when both passwords do not coincide, the coordinate information acquired by the acquisition part 62 is inhibited from being used outside the electronic pen 2.
Patent JP-2014023516-A (JP)
Title: Chopstick-like weeding tool
Inventor: TAKEUCHI NOBUO
IPC: A01M21/02
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a chopstick-like weeding tool capable of corresponding with the problems of difficulty in weeding in a place too narrow to insert hands, and labor and unsanitary condition when disposing of pulled grasses.SOLUTION: A chopstick-like weeding tool is such that a part made by curving the central part of a steel wire in a fork-shaped form is a grip part (1), the other sides almost parallel are a part taking up so as to pinch grasses, and a part whose edges are curved short is used like a pincette or a rake.
Patent JP-2014039625-A (JP)
Title: Game machine
Inventor: NOJIRI TAKASHI
IPC: A63F7/02
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enriching a performance operation more.SOLUTION: An image control part 23 includes a memory 63 for nonvolatilely storing CG data, and an image processing circuit 62 incorporating an internal storage part that can be accessed from a computer circuit. The memory 63 includes a set of memory elements whose N-byte output terminals are respectively connected to upper and lower N bytes of a 2N byte length data bus of the image processing circuit 62, and which receive the same selection signal. The memory elements receive the same origin address information through the 2N byte length data bus, and then output data after an origin address in order every time of receiving a clock signal of 1 bit in common.
Patent JP-2014041679-A (JP)
Title: Multi-track recorder
Inventor: TERAI SHOTA
IPC: G11B20/10
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To easily and reliably achieve processing to copy voice signals recorded in a track to another track in a multi-track recorder.SOLUTION: A multi-track recorder can set tracks 3 and 4 of a plurality of tracks 1 to 4 to either one of monaural and stereo track types. When storing the track type in a memory and copying and recording voice signals recorded in a copy source track to a copy destination track, the multi-track recorder automatically presents on a display unit 24 a track according to the track type of the copy source track as a possible copy destination track by using the track type stored in the memory.
Patent JP-2013031841-A (JP)
Title: Method for manufacturing porous hollow fiber membrane
Inventor: KADOTA NORIKO
IPC: A61M1/18
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a blood purifier to be used for treating chronic renal failure, having high water permeating performance and preventing performance in treatment from being varied depending on the blood concentration of a patient.SOLUTION: The blood purifier exhibiting constant performance regardless of the condition of blood can be achieved by controlling the filled state and the degree of freedom of a base material polymer. The hollow fiber membrane suitable for the blood purifier can be obtained by controlling membrane forming conditions.
Patent JP-2014050147-A (JP)
Title: Fault diagnosis apparatus for vehicular generator
Inventor: UCHIYAMA MASAHITO
IPC: H02P9/04
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a fault diagnosis apparatus for a vehicular generator in which, even when control for delaying power generation is performed, an accurate fault determination can be performed.SOLUTION: A fault analysis apparatus for a vehicular generator comprises: an internal combustion engine applied to a vehicle; an engine stop control device for stopping the internal combustion engine in accordance with a predetermined condition and resuming the internal combustion engine in response to occupant operation; a generator for generating power with power of the internal combustion engine; a power generation control section for regulating an exciting current for controlling the power generation amount of the generator; a fault diagnosis processing section for diagnosing a fault of the generator; and a diagnosis invalidation processing section for invalidating the diagnosis in the fault diagnosis processing section for a predetermined period including a period from starting resuming the internal combustion engine until at least the exciting current exceeds a preset value.
Patent JP-2014048346-A (JP)
Title: Lens barrel
Inventor: NOMURA HIROSHI
IPC: G03B11/04
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To downsize a cam ring in a lens barrel including the cam ring for position control of two moving members between which an interval is varied during movement in an optical axis direction.SOLUTION: A lens barrel includes: an outer cylinder rectilinearly movable in an optical axis direction; an internal movable member rectilinearly movable in the optical axis direction in the outer cylinder; an urging member which urges the internal movable member forward in the optical axis direction; a control part which determines a forward movement end of the internal movable member in the outer cylinder; a first cam groove which is formed on a peripheral surface of a cam ring and is engaged with a cam follower provided on the outer cylinder to control movement of the outer cylinder in the optical axis direction; and a second cam groove which is formed on the same peripheral surface of the cam ring so as to be opened to the front end side and is not engaged with a cam follower provided on the internal movable member in a forward position of the outer cylinder and, when the outer cylinder is moved backward, is engaged with the cam follower provided on the internal movable member to move the internal movable member backward in the optical axis direction in the outer cylinder against an urging force of the urging member.
Patent JP-2014045891-A (JP)
Title: Waterless urinal system
Inventor: UWE BAST
IPC: A47K11/12
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a waterless urinal system having a function of reducing offensive odor and a function of preventing adhesion of urolith.SOLUTION: The waterless urinal system comprises: a cartridge 1, at a lower part of a urinal body 20, that includes a trap 2 for storing liquid to a prescribed water level, a lid 3 covering the trap 2 and formed with an inflow port 31 for introducing the liquid to the trap 2, and opening/closing means 4 for opening and closing the inflow port 31; and a bacteria-derived detergent 5 that is placed on the upper part of the cartridge 1 and consumes ammonia generated from urea contained in the liquid.
Patent JP-2014048859-A (JP)
Title: Remote control system
Inventor: UBUKAWA TOSHINORI
IPC: G05D1/00
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system which makes it easy for a user to grasp a sense of perspective and to provide remote control even in the presence of communication delay.SOLUTION: A remote control system of the present invention, which includes a mobile vehicle having a stereo camera for acquiring three-dimensional images of traveling regions and a remote control apparatus having a display unit for displaying a three-dimensional image acquired by the stereo camera and a manipulation unit for remotely controlling the mobile vehicle using the three-dimensional image displayed on the display unit, is equipped with delay time estimation means 80a which estimates communication delay time between the mobile vehicle and the remote control apparatus C, mobile vehicle location estimation means 80b which estimates a location of the mobile vehicle on the basis of the estimated delay time, image superimposition means 80c which superimposes a three-dimensional image of the mobile vehicle corresponding to the estimated location on a three-dimensional image of a traveling region, and superimposed image display means 80d which makes the superimposed three-dimensional image displayed on the display unit.
Patent JP-2014050248-A (JP)
Title: Power supply device and image forming apparatus
Inventor: MATSUMOTO SHINICHIRO
IPC: H02M3/28
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce standby power that is power consumed in a light load state, while suppressing vibration sound of a transformer in a middle load state.SOLUTION: A power supply device comprises: a transformer T1 that has a primary winding, a secondary winding, and an auxiliary winding; an FET 1 that switches power to the primary winding of the transformer T1; a current detection resistor Ris that detects a current flowing in the primary winding, and outputs a voltage according to the current; a control module CNT 1 that controls switching operation of the FET 1 according to the voltage output from the current detection resistor Ris; a diode D1 and a capacitor C2 that rectify and smooth a voltage induced by a first auxiliary winding Nh having different winding direction from that of the primary winding of the transformer T1; a Zener diode Dz1 that detects a charging voltage of the capacitor C2; and resistors Rz and R1 that corrects the voltage output from the current detection resistor Ris to the control module CNT1 when the charging voltage is higher than the Zener voltage of the Zener diode Dz1.
Patent JP-2014049366-A (JP)
Title: Circuit protection element and method of manufacturing the same
Inventor: WASHISAKI TOMOYUKI
IPC: H01H85/10
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a circuit protection element that can prevent its element portion from being deteriorated by rating current and a method of manufacturing the circuit protection element.SOLUTION: A circuit protection element has plural linear first trimming grooves 16 formed by cutting an element portion 13 from one side 13a thereof to the center of the element portion 13 with laser and plural linear second trimming grooves 17 formed by cutting the element portion 13 from another side 13b thereof to the center of the element portion 13 with laser. The first trimming grooves 16 and the second trimming grooves 17 are configured so that the linear portions 16a, 17a thereof are not confronted to one another. The lengths t1 of the linear portions 16a of all the first trimming grooves 16 are substantially equal to one another, and the lengths t2 of the linear portions 17a of all the second trimming grooves 17 are substantially equal to one another.
Patent JP-2012235539-A (JP)
Title: Portable communication terminal
Inventor: KAMIYOSHI HAJIME
IPC: H04M1/60
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To implement noise elimination suitable for a use state of a portable communication terminal 10 by making a proximity sensor 36 detect an approach to the face of a caller and switching a noise canceller operation of a DSP 20a on the basis of the detection result.SOLUTION: A portable communication terminal 10 includes a first microphone 16a and a second microphone 16b. A DSP 20b included in a controller 20 operates as a dual microphone noise canceller or a single microphone noise canceller which eliminates a noise component contained in an output signal of the first microphone 16a. The operation of the DSP 20b is switched on the basis of the detection result of a proximity sensor 36 that detects an approach to the face of a caller. When the approach to the face is detected, the operation is activated as dual microphone noise cancel means and, when the approach to the face is not detected, is activated as single microphone noise cancel means.
Patent JP-2012236194-A (JP)
Title: Mixing device and output fluid of the same
Inventor: WOOD ANTHONY B
IPC: B01F23/10
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a mixing device for mixing a first and second material together to create an output mixture.SOLUTION: The device includes a first chamber containing the first material coupled to a mixing chamber defined between a rotor and a stator. The rotor is disposed inside the stator and rotates therein about an axis of rotation. The first chamber houses an internal pump configured to pump the first material from the first chamber into the mixing chamber. The pump may be configured to impart a circumferential velocity into the first material before it enters the mixing chamber. At least one of the rotor and stator has a plurality of through-holes through which the second material is provided to the mixing chamber. Optionally, a second chamber is coupled to the mixing chamber. The second chamber may house an internal pump configured to pump the output material from the mixing chamber into the second chamber.
Patent JP-2014058227-A (JP)
Title: Steering device and method for manufacturing the same
Inventor: YASUDA KANAME
IPC: B62D1/16
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a steering device that is capable of reducing manufacturing cost and suppressing damage, deformation and so on of a bearing, and a method for manufacturing the steering device.SOLUTION: In a steering device of the invention, a bearing 40 is fitted into a column tube 13 into which a steering shaft is inserted. On a peripheral wall 131 of an outer column 13A of the column tube 13, radial tightening portions 61 and axial supporting portions 62 are formed. The radial tightening portion 61 is an annular protrusion that annularly protrudes radially inward, and abuts on an outer race 42 to tighten the bearing 40 radially inward. The axial supporting portion 62 has an opening 622 drilled in the annular protrusion constituting the radial tightening portion. The opening 622 engages the outer race 42 to restrict movement of the bearing 40 in an axial direction G.