baber/WOPTO huggingface dataset:
Patent JP-2014056797-A (JP)
Title: Lighting fixture unit
Inventor: IKEDA SATOSHI
IPC: F21S8/10
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving heat dissipation properties of a lighting fixture unit.SOLUTION: A lighting fixture unit 10 is a lighting fixture unit used in a vehicular lighting fixture, and includes: a light emitting element; a projection lens 28 projecting at least a part of light emitted from the light emitting element to the front of the lighting fixture as a light source image; and a heat dissipation member arranged around a space including an optical path between the light emitting element and the projection lens and dissipating heat emitted from the light emitting element to the exterior of the lighting fixture unit. The heat dissipation member has a penetration part formed so as to communicate between the exterior of the lighting fixture unit and the space, and a heat dissipation fin provided across the opening of the penetration part.
Patent JP-2014062975-A (JP)
Title: Leaf spring for camera module drive mechanism and manufacturing method for the same
Inventor: UENO YOSHIMASA
IPC: H04N5/225
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a leaf spring for a camera module drive mechanism, which enables use of solder with better wettability.SOLUTION: A method of manufacturing a leaf spring with electrical connection terminals for a camera module drive mechanism includes the steps of: preparing a leaf spring material 40; etching and half-etching the leaf spring material 40 using resist 41; and removing the resist 41 from the leaf spring material 40. An external shape of the leaf spring material 40 is formed through the etching process and connection terminals 11d, 11e are formed through the half-etching process.
Patent JP-2014064391-A (JP)
Title: Switching power supply device
Inventor: KOIKE KENGO
IPC: H02M3/28
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device capable of discharging a restriking voltage of an electrolytic capacitor used for smoothing after rectification of an AC power supply, without increasing power consumption during a normal operation.SOLUTION: The switching power supply device includes a rectifier circuit for rectifying an AC voltage, an electrolytic capacitor for smoothing an AC voltage rectified by the rectifier circuit; a transformer T into which a voltage smoothed by the electrolytic capacitor is applied; a switching element connected with the transformer T; and a control circuit Z1 for the switching element to be turned on and off. The control circuit Z1 includes a start circuit Z10 that supplies a voltage of the electrolytic capacitor to a Vcc terminal of the control circuit Z1 when starting until an operation of the switching element is started, and a discharge circuit Z14 that is connected with the Vcc terminal and discharges a restriking voltage of the electrolytic capacitor generated after an AC power supply is shut down through the start circuit Z10.
Patent JP-2014061791-A (JP)
Title: Air conditioner for vehicle
Inventor: FUKUOKA FUMINARI
IPC: B60H1/00
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To suppress leakage of the dew condensation water out of a casing by preventing scattering when dew condensation water is formed on indoor coolant pipes arranged in the casing.SOLUTION: An air conditioner 1 for vehicles includes a heat exchanger 12 for cooling and a casing 11 containing the heat exchanger 12 for cooling and arranged in a vehicle room, and is configured in such a way that air for air conditioning introduced into the casing 11 is subjected to a temperature adjustment and supplied to the vehicle room. The heat exchanger 12 for cooling is connected with indoor coolant pipes 23 and 23; the indoor coolant pipes 23 and 23 are arranged in an air passage A1 within the casing 11; and a vertical wall 31 reducing the velocity of air flowing toward the indoor coolant pipes 23 and 23 is provided in the casing 11.
Patent JP-2014064791-A (JP)
Title: Washing machine
Inventor: KIZAWA HIROSHI
IPC: D06F39/02
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which suitably operates according to a charged detergent.SOLUTION: In the washing machine which comprises: a housing 1; an outer tank 2; a drum 3; a driving device M; water supply means 16; detergent supply means 71; detergent dissolving means 18; conductivity detection means 4; and operation control means 100, the operation control means 100 controls the detergent dissolving means 18 and makes the detergent dissolving means 18 agitate water and a detergent for a predetermined period of time, then makes the conductivity detection means 4 detect electric conductivity EC of the water that is agitated by the detergent dissolving means 18, and changes details of the operation according to the electric conductivity EC detected by the conductivity detection means 4.
Patent JP-2014069391-A (JP)
Title: Method of producing prepreg
Inventor: TERANISHI TAKUYA
IPC: B29B11/16
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a prepreg which includes a step of applying a matrix resin composition to a one-direction-reinforced fiber sheet and causes no deficiency, e.g. fuzzing of carbon fiber in an appearance of a prepreg, or non-impregnation of the resin.SOLUTION: In a step of applying a matrix resin composition (R) to a reinforced fiber sheet (I), a first support guide, a slit die (D) and a second support guide are arranged, in this order, in parallel with one another. One surface of the reinforced fiber sheet (I) is supported with the second support guide, and the slit die (D) is pressed onto the other surface to a depth of d. Taking the distance between the first support guide and the slit die (D) as L1 and the distance between the second support guide and the slit die (D) as L2, the condition 0≤d/L1+d/L2≤0.1 is satisfied.
Patent JP-2014072026-A (JP)
Title: Solid oxide fuel cell device
Inventor: SATO MAKI
IPC: H01M8/12
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell device that feeds raw fuel gas into a reforming section without sending the raw fuel gas at high pressure.SOLUTION: A solid oxide fuel cell device (1) includes: a fuel supply device; a water supply device (28) that supplies water for steam reforming; an oxidant gas supply device (45); a fuel cell stack (14) that generates electric power; a combustion section (18) that burns fuel gas that is left without being used for electric power generation; a fuel gas supply passage (20) that is arranged so as to surround the fuel cell stack (14); a fuel gas introducing section (90a) that is provided in a lower portion of the fuel gas supply passage (20); a vaporization section (86) that is arranged above the fuel gas introducing section (90a) and that vaporizes water; and a reforming section (94) that is provided in the fuel gas supply passage (20) and that steam-reforms raw fuel gas by use of steam. The reforming section (94) is arranged above the vaporization section (86) so as to surround an upper portion of the fuel cell stack (14).
Patent JP-2014068946-A (JP)
Title: Diagnosis support apparatus and diagnosis support method
Inventor: HAKOJIMA SHUJI
IPC: A61B10/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To improve convenience of an operator.SOLUTION: A diagnosis support apparatus includes: a display unit; an image pickup unit for capturing an image of a subject; a visual line detection unit that detects a visual line direction of the subject from the image captured by the image pickup unit; a view point detection unit that detects a view point of the subject in a display area of the display unit on the basis of the visual line direction; an output control unit that causes the display unit to display a diagnosis image; and an evaluation unit that evaluates a degree of the developmental disability of the subject on the basis of the view point detected by the view point detection unit when the diagnosis image is displayed. The output control unit further causes the display unit to display a result screen including a first area selectably displaying subjects, a second area selectably displaying diagnosis images, and a third area that displays an evaluation result of the evaluation unit for a diagnosis image that is selected from the second area and is displayed for a subject selected from the first area.
Patent JP-2014071398-A (JP)
Title: Wavelength variable interference filter, optical filter device, optical module, and electronic equipment
Inventor: KITAHARA KOJI
IPC: G01N21/27
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable interference filter, an optical filter device, an optical module and electronic equipment, in which conduction between a reflection film and a wiring electrode can be reliably established.SOLUTION: The wavelength variable interference filter includes a fixed substrate 51, a movable substrate opposing to the fixed substrate 51, a fixed reflection film 54 provided on the fixed substrate 51, a movable reflection film provided on the movable substrate and opposing to the fixed reflection film 54 via a gap between reflection films, a first wiring electrode 58A provided on the fixed substrate 51, and a first conductive member 57A provided on the fixed substrate 51. The fixed reflection film 54 is connected to the first wiring electrode 58A via the first conductive member 57A; and a thickness dimension of the first conductive member 57A is smaller than a thickness dimension of the first wiring electrode 58A.
Patent JP-2014072157-A (JP)
Title: Radiation generating tube
Inventor: YOSHITAKE KOREYUKI
IPC: H05G1/64
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a radiation generating tube including a means for detecting fine damages caused in a target with high sensitivity.SOLUTION: A radiation generating tube 1 includes: a target 15 accepting electrons 22 emitted from an electron emission source (electron gun 20); a support substrate 13 supporting the target 15; a semiconductor layer 14 provided between the target 15 and the support substrate 13; an electrode electrically connected to the semiconductor layer 14; and a voltage application means (second power source 32) and a charge amount measurement means (ammeter 33) electrically connected to the electrode. The electrons 22 are accepted by the target 15, so that radiation is generated.
Patent JP-2014073468-A (JP)
Title: Membrane for air diffuser
Inventor: YASUI MISAO
IPC: C02F3/20
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a membrane for an air diffuser which can maintain a stable air diffusion state.SOLUTION: In a membrane having diffusion holes for an air diffuser, the membrane is formed by sandwiching a reinforcing member between two elastic porous bodies having slits serving as diffusion holes, the reinforcing member is a woven fabric or a mesh formed by a combination of wefts and warps, and the slits serving as the diffusion holes of the membrane are formed in the elastic porous bodies so that an angle (on the acute angle side) formed when the slit crosses the weft or the warp is in a range from 15° to 75°.
Patent JP-2014078098-A (JP)
Title: Information processor
Inventor: SOMA SHINTARO
IPC: G06Q10/00
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To effectively support progress of a conference.SOLUTION: An information processor in this invention includes output means for outputting information representing a purpose of a conference when a preset conference start time comes or when a conference start is instructed, calculation means for calculating an interruption time earlier than a preset conference end time on the basis of the preset calculation reference, acquisition means for acquiring conference contents information representing contents discussed in the conference, and acquiring an achievement level information representing the achievement level of the purpose of the conference on the basis of the conference contents information, and storage control means for storing the achievement level information acquired by the acquisition means in a storage part. The output means outputs information for urging to end the conference and the conference contents information when the interruption time calculated by the calculation means comes.
Patent JP-2014076822-A (JP)
Title: Inner box and package including the same
Inventor: KONDO KENICHI
IPC: B65D77/04
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an inner box storable in an outer box in a state where a storage recessed part is covered with a cover body, and extractable from the outer box in a state where the storage recessed part is opened without being covered with the cover body; and to provide a package including the same.SOLUTION: An inner box attachable to/detachable from an outer box in a slide system is constituted of an inner box body having a storage recessed part 1, and a cover body 5 formed on the inner box body through a play part 3, capable of covering an opening part of the storage recessed part 1, flexible and bendable in the slide direction, and having the tip part side engageable with the inside of the outer box.
Patent JP-2014076478-A (JP)
Title: Welding machine
Inventor: TOYAMA HIROYUKI
IPC: B23K9/10
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that if an emergency situation occurs when an operator performs a welding operation at a far distance from a welding power supply unit, the operator cannot quickly turns off a no-fuse breaker of the welding power supply unit.SOLUTION: In a welding machine including a no-fuse breaker, a welding power supply unit comprising a main circuit which converts commercial AC electric power into electric power suitable to welding and a main control circuit which controls the output of the main circuit, a welding torch, and a feeder which feeds a welding wire to the welding torch, the welding torch is provided with a microphone and the welding power supply unit is provided with a breaker drive circuit which turns off the no-fuse breaker. The main control circuit enters a speech recognition mode when an operation switch of the welding torch is turned on and off a plurality of times within a predetermined time so as to receives a predetermined speech picked up by the microphone through a connection cable and to turn off the no-fuse breaker by driving the breaker drive circuit when the sound volume of the speech is larger than a predetermined sound volume reference value.
Patent JP-2013088816-A (JP)
Title: Projection system used in vehicle
Inventor: CHUNG PO-JEN
IPC: G02B30/25
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a projection system used in a vehicle.SOLUTION: The projection system used in a vehicle includes a projection apparatus, a beam splitting module, and two projection screens. The projection apparatus provides at least one image light beam. The beam splitting module divides the image light beam into a first part light beam and a second part light beam. The two projection screens respectively receive the first part light beam and the second part light beam. Each of the first part light beam and the second part light beam forms an image on one of the two projection screens corresponding thereto.
Patent JP-2014089490-A (JP)
Title: Traffic information notification device
Inventor: MIZUHASHI YOSHIAKI
IPC: G08G1/16
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To increase the recognizability of a target object by displaying additional information which cannot be indicated only with a normal mirror at a road or intersection with poor prospect.SOLUTION: A traffic information notification device includes: a camera for generating image information by imaging; a range-finding part for acquiring distance information from a target object; a processing part for acquiring position information of the target object on the basis of the image information generated by the camera and the distance information acquired by the range-finding part; an image conversion part for converting the image information generated by the camera in accordance with a display state; a coordinate conversion processing part for performing the coordinate conversion processing of the position information of the target object acquired by the processing part; and a display part. The display part displays the image converted by the image conversion part, and displays additional information on the target object in the image on the basis of the position information converted by the coordinate conversion processing part.
Patent JP-2014088886-A (JP)
Title: Linear motion device
Inventor: YAMAMOTO KAZUFUMI
IPC: F16C33/76
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a linear motion device that can prevent fine particles generated between a rolling body rolling path and a rolling body from leaking outside the device, and is suitable to a clean environment for a semiconductor manufacturing device, a liquid crystal display panel manufacturing device or the like.SOLUTION: In a linear device 1, when each of a pair of seal members 7 is cut along a direction orthogonal to the axial direction of a raceway member 2 in a state of being attached to a movement member 3, the seal member is formed in a shape having a gap δ with a range of 0.025-0.15 mm with respect to the raceway member 2, and grease having blending consistency of 175 or more and 250 or less is applied between a rolling body rolling path 5 and a rolling body 4.
Patent JP-2014088262-A (JP)
Title: Brake disassembly work device for elevator
Inventor: WATANABE TAKAYUKI
IPC: F16D65/00
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a brake disassembly work device for an elevator that can prevent dropping of a disassembled component during disassembling work for an electromagnetic brake device.SOLUTION: A disassembly work device for an elevator is installed in e.g. an elevator without a machine room in which electromagnetic brake devices 3 for braking a motor 1 are disposed in upper and lower part of the motor 1 of a hoisting machine, respectively and each of the electromagnetic brake devices 3 is held slidably in the front face direction of the motor 1, and is used during a disassembling work for the electromagnetic brake devices 3. The disassembly work device includes disassembly work tables 5 each of which is held to be located on the lower side of the electromagnetic brake device 3 slid in the front face direction of the motor 1 and receives a component such as a shoe 3c of the electromagnetic brake device 3 during a disassembling work for the electromagnetic brake device 3. For example, the disassembly work table 5 can be held on the front face of the motor 1 via a bolt 7.
Patent JP-2014093171-A (JP)
Title: Method of producing positive electrode active material for lithium secondary battery and lithium secondary battery, positive electrode for lithium secondary battery and positive electrode active material for lithium secondary battery
Inventor: TOYAMA TATSUYA
IPC: H01M4/58
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a positive electrode active material for lithium secondary battery capable of achieving high capacity and high rate characteristics, and to provide a lithium secondary battery, a positive electrode for lithium secondary battery and a positive electrode active material for lithium secondary battery.SOLUTION: A method of producing a positive electrode active material for lithium secondary battery includes a step for mixing a material of (chemical formula 1), and an organic material not containing a metallic element and is decomposed at least partially at 420°C or more, a step for calcining at a temperature of 420°C-600°C in an oxidative atmosphere, a step for mixing a carbon compound not containing a metallic element, and a step for performing main calcination at a temperature equal to or higher than the calcination temperature in a reduction atmosphere or an inert atmosphere. In a positive electrode active material thus produced, the molar ratio (III/II) of the percentage (III) of Feand the percentage (II) of Feis 0.01≤(III/II)≤0.3. LiMPAO(chemical formula 1)(M includes Fe, and at least one of Mn, Co, Ni, and A includes at least one selected from B, Si, Ti, V, and 0≤x≤0.25).
Patent JP-2014092059-A (JP)
Title: Decompression mechanism
Inventor: MEJI SATOSHI
IPC: F01L13/08
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a decompression mechanism capable of achieving a state that a valve is slightly opened and retained by small power, and stably achieving the state.SOLUTION: A decompression mechanism includes: a rocker arm 16; a lift member 21 for retaining a basic end side of the rocker arm in a lifted-up state when a lift portion 21d is rotated and positioned at a lower portion on the basic end side, of the rocker arm; an elastic member 20 for transmitting a torque to the lift member when the torque is applied when the basic end side of the rocker arm is lifted up, and storing the power to rotate the lift member when a torque is applied when the basic end side of the rocker arm is not lifted up; and a power unit 13 for providing the elastic member with a torque to rotate the lift portion of the lift member to a position to lift up the basic end side of the rocker arm from the other part in operation, and providing the elastic member with a torque to make the lift portion separate from the basic end side of the rocker arm when releasing.
Patent JP-2014091160-A (JP)
Title: Fixture for tentative flange welding
Inventor: IWANAKA YOSHIKATSU
IPC: B23P19/04
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for tentative flange welding that can easily support a bolt insertion hole to be in parallel with an elbow pipe.SOLUTION: The fixture 1 for tentative flange welding comprises: a main body 3 with at least one linear side; and at least two pins 4 and 4A that are arranged on a shaft line of the main body 3 extending along the one linear side, or arranged on the arranged location on the shaft line of the main body 3 extending along the linear side and on one apex on the polygonal main body 3 having the arranged location as the other apex, which can be inserted into a bolt hole of the flange.
Patent JP-2013032851-A (JP)
Title: Metal gasket and method for manufacturing the same
Inventor: ZURFLUH THOMAS
IPC: F16J15/12
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a metal gasket which is made from a sheet material that is work hardened by cold rolling or a combination of cold rolling and precipitation hardening.SOLUTION: The metal gasket includes a gasket sheet formed from alloy having at least one embossed sealing bead. The alloy includes by weight: greater than 18% Ni; greater than 14% Cr; 0.1 to 10% of at least one element selected from a group of Mo, Ti, V, Al, Co, Nb, Ta and Cu; and the balance Fe with incidental impurities. The gasket sheet has a deformed microstructure. The deformed microstructure is a cold-rolled microstructure having a degree of deformation that varies as a function of a percentage of cold reduction. The deformed microstructure further includes a deformed and precipitation hardened microstructure having a hardness greater than a hardness of the deformed microstructure.
Patent JP-2014095297-A (JP)
Title: Piston structure of engine
Inventor: KANDA YASUNORI
IPC: F16F15/02
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent a piston 1, a piston pin 2, and a small end portion 10a of a connection rod 10 from integrally resonating to a large end portion 10b of the connection rod 10 in a combustion stroke, and to suppress increase of noise in the other stroke.SOLUTION: Dynamic vibration absorbers 20 for preventing a piston 1, a piston pin 2 and a small end portion 10a of a connection rod 10 from integrally resonating to a large end portion 10b of the connection rod 10, are respectively disposed at inner sides (spaces 1g) of two skirt portions 1f through the piston pin 2 in the piston 1.