baber/WOPTO huggingface dataset:
Patent JP-2014032815-A (JP)
Title: Shutoff valve failure detection method of fuel cell system
Inventor: KIKUCHI TAKESHI
IPC: H01M8/10
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a shutoff valve failure detection method of a fuel cell system which allows for highly accurate and reliable failure detection of a shutoff valve.SOLUTION: A shutoff valve failure detection method of a fuel cell system includes a pressure keeping step for keeping the pressure of an anode gas supply flow path 42 on the downstream side of a shutoff valve 15 by anode gas, a fuel supply step for supplying anode gas between the shutoff valve 15 and an injector 16 to the downstream side of the injector 16, a pressure detection step for detecting the pressure of a middle pressure part and a low pressure part, a discharge current integration step for starting integration of the discharge current, a pressure drop detection step for detecting the pressure drop amount of the low pressure part, when the integrated value of the discharge current reaches or goes above a predetermined value, and a failure determination step for determining that the shutoff valve 15 has failed if the drop amount detected in the pressure drop detection step is larger than a predetermined value.
Patent JP-2012233689-A (JP)
Title: Controller, control method and program
Inventor: TAKEDA EMI
IPC: F24F11/02
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption while securing amenity simultaneously.SOLUTION: Out of a plurality of indoor units, the controller designates an indoor unit with a greatest temperature difference between a preset temperature and an indoor air temperature as a main unit, having a greatest heat load. The controller designates the indoor unit, which has come to have the greatest temperature difference, as a main unit candidate (Step S18). When a main unit is newly designated (Step S21; Yes), or when the indoor unit designated as the main unit becomes in a thermo-off state (Step S22; Yes), or when the temperature difference of a main unit candidate is equal to or greater than a predetermined value (Step S23; Yes); the main unit candidate is designated as another main unit (Step S24), a command to the compressor of the outdoor unit is generated in accordance with the temperature difference of the main unit.
Patent JP-2014036030-A (JP)
Title: Multilayer printed wiring board and vibration control device
Inventor: MATSUNO KEISUKE
IPC: H05K3/46
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which is small-sized and inhibits the occurrence of noise, and has good heat dissipation effect and conductive efficiency.SOLUTION: A multilayer printed wiring board 1 includes first conductor wiring 11, second conductor wiring 21 and third conductor wiring 31 which have overlapping region 6 where the first conductor wiring 11, the second conductor wiring 21 and the third conductor wiring 31 commonly overlap with each other when viewed from a thickness direction; a plurality of via holes 5 formed in the overlapping region 6 in which the most adjacent via holes 5 are arranged along a direction different from a wiring direction of the second conductor wiring 21 and in an inclination direction inclined at a predetermined angle with respect to a direction orthogonal to the wiring direction.
Patent JP-2014035112-A (JP)
Title: Heat pump hot water heating apparatus
Inventor: MATSUI MASARU
IPC: F24D17/02
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump hot water heating apparatus capable of maximizing an operation efficiency by continuing the control of a circulation pump while the operation efficiency of an apparatus changes from an increase to a decrease, and by determining a heat medium circulation amount in which the operation efficiency becomes maximum.SOLUTION: The heat pump hot water heating apparatus includes: a heat pump cycle 110 in which a compressor 111 for compressing a cooling medium, a cooling medium-heat medium heat exchanger 115, depressurizing means 114 and an evaporator 112 are connected in an annular shape, and in which the cooling medium circulates; and a heat medium cycle in which a circulation pump 121, a radiator 125, the cooling medium-heat medium heat exchanger 115 are connected in an annular shape, and in which a heat medium for exchanging heat with the cooling medium at the cooling medium-heat medium heat exchanger 115 circulates. A control device 130 performs adjustment so that the operation efficiency of the apparatus becomes maximum by changing an operation action of the circulation pump in such a manner that the circulation amount of the heat medium increases or decreases.
Patent JP-2014041712-A (JP)
Title: Manufacturing apparatus and method for organic el element and manufacturing apparatus and method for cvd thin film
Inventor: YAGYU SHINJIRO
IPC: H05B33/10
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing an organic EL element that can quickly optimize a manufacturing condition and a manufacturing step by measuring a band lineup in the middle of a manufacturing process such as each film forming step.SOLUTION: There are provided a wavelength-swept light irradiating unit for irradiating the surface of each layer of an organic EL element formed by film forming means with monochromatic light whose wavelength is swept within a predetermined wavelength region, a light amount measuring unit for measuring the light amount of at least one of reflection light and transmission light from a site of a measured layer irradiated with the wavelength-swept light, a collector electrode provided between the wavelength-swept light irradiating unit and the site of the measured layer, a current measuring unit (2) for measuring current which is caused by the irradiated light of the wavelength-swept light and flows between the measured layer and the collector electrode, and a film quality managing unit for calculating HOMO and LUMO of the measured layer from measurement results of the light amount measuring unit and the current measuring unit and managing the quality of the measured layer.
Patent JP-2014041873-A (JP)
Title: Board support device and method thereof, mounting apparatus and method thereof
Inventor: KIDO KAZUO
IPC: H05K13/04
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a board support device capable of appropriately supporting a board according to a warpage of the board.SOLUTION: The board support device comprises a control section that executes: a first processing in which a lifter unit lifts a holding member with plural support pins from a waiting position to a lift position to come into contact with the lower face of a board; a second processing in which position detection means detects support pins which has reached a predetermined projection length smaller than an initial projection length while lifting the holding member; and a third processing in which the support pins which have reached a predetermined projection length are fixed individually by an electromagnetic fixing unit, and other support pins are fixed by the electromagnetic fixing unit after the holding member has reached to the lift height position. The control section sets the support pins to an initial projection length so that the height of the support pins is higher than that of the lower face of the board at the upper limit value in the allowable height range of the board when the holding member has positioned at a height position in a state not-supporting the board based on a piece of information on an allowable height range of the board with respect to a reference supporting height of the lower face of the board supported by the support pins.
Patent JP-2014040945-A (JP)
Title: Plate fin heat exchanger and repair method thereof
Inventor: MIHASHI KENICHIRO
IPC: F28D9/00
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To restore a heat exchanger to a state capable of preventing fluid from flowing out to the outside and having sufficiently high pressure resistance performance within a short period even when the heat exchanger is turned to a state that a partition wall partitioning between a channel of an outermost layer of a heat exchange part and an inner space of a protection part adjacent to the channel is damaged and the fluid is allowed to flow out from an open part formed in the protection part to the outside.SOLUTION: In a heat exchanger 1, open ports 24 m for releasing fluid to the outside when the fluid flows into an inner space 32 are formed on protection part bodies 24a of respective protection parts 24 arranged on both outsides of a heat exchange part 22. A protection part fin plate 24b of each protection part 24, even when an inner pressure set as a design pressure of a portion constituting a channel 30 of the outermost layer adjacent to the protection part 24 out of the heat exchange part 22 is applied to the inner space 32 of the protection part body 24a of the protection part 24, has strength capable of maintaining a connection state between an outer surface of a partition plate 22c of the outermost layer and a joining plate 24c of the protection part body 24a facing the outer surface.
Patent JP-2014045541-A (JP)
Title: Control device for energy storage device
Inventor: ISHIOROSHI AKIO
IPC: H02J7/00
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To suppress degradation of drivability and perform appropriate charge/discharge control for an energy storage device according to the temperature condition of a conductive component.SOLUTION: A control device for an energy storage device performs charge/discharge control according to the temperature of a conductive component which is electrically connected to the energy storage device mounted on a vehicle. The control device comprises an evaluation value calculation part for calculating an evaluation value to evaluate the temperature condition of the conductive component on the basis of a current value detected when the energy storage device is charged or discharged, and a change part for restricting an upper limit of discharge power or charge power of the energy storage device if the evaluation value exceeds a threshold. The change part changes a restricted amount of the upper limit according to an amount of change of the evaluation value per unit time and a vehicle speed.
Patent JP-2014050005-A (JP)
Title: Reproducing device, and method for controlling reproducing device
Inventor: IKEDA SHINGO
IPC: H04N5/225
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device capable of automatically adjusting the directivity and a delay time of sound in the case of reproducing refocusable moving image.SOLUTION: A delay or a directional characteristic of sound obtained by sound acquisition means is controlled in accordance with a refocus position of a refocusable image. A controller 116 calculates a delay time of the sound on the basis of a refocusable position, and adjusts the timing of a sound output in a sound output part 113 on the basis of the delay time. The controller also controls the sound output part so as to output the sound by adjusting the directional characteristic of the sound on the basis of a virtual focus position and the direction of a designated area.
Patent JP-2014054005-A (JP)
Title: Electric connection box
Inventor: YAMAMOTO MASAKI
IPC: H02G3/16
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box in which height of a frame can be kept low and erroneous assembly of a relay terminal and a bus bar can be prevented, and which can be assembled easily.SOLUTION: An electric connection box 1 includes: a frame 2; a bus bar 3 and a relay 4 mounted on the frame 2; and a relay terminal 5 which interconnects a plate-like terminal part 31 of the bus bar 3 and a plate-like terminal part 41 of the relay 4. The relay terminal 5 includes: a cylinder part 50 which has a pair of opposite walls 51, 52 facing each other; and a spring part 55 which is arranged in the cylinder part 50 to hold the plate-like terminal part 31 inserted into the cylinder part 50 from one side between itself and one opposite wall 51 and hold the plate-like terminal part 41 inserted into the cylinder part 50 from the other side between itself and the other opposite wall 52. The frame 2 includes: a housing part 21 which allows the relay terminal 5 to enter only when the relay terminal 5 is inserted in one posture; and a locking lance 22 which holds the relay terminal 5 inserted into the housing part 21.
Patent JP-2014054044-A (JP)
Title: Stator and dynamo-electric machine including this stator
Inventor: KATO HIROKI
IPC: H02K3/34
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To ensure insulation performance by reducing capacity without limiting the space factor of a stator coil, even if a conductor of rectangular cross-section is used.SOLUTION: A stator 18 has an insulation member 42 filling a cavity 40 formed between the side face 38 of a teeth 34 facing a slot 36, and a stator coil 28, and a recess 46 formed in the side face 38 of a teeth 34 so as to be depressed in the teeth 34. The recess 46 is formed on the outer diameter side so that the thickness of the cavity 40 increases toward the outer diameter side. Thickness of the insulation member 42 in the circumferential direction is set larger on the outer diameter side than on the inner diameter side.
Patent JP-2014052519-A (JP)
Title: Resin coating device and manufacturing method of optical fiber cable using resin coating device
Inventor: VALAS BRAHMANYAN VASUDEVAN
IPC: G02B6/44
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin coating device capable of stably forming a fixing material composed of ultraviolet-curable resin for a tape.SOLUTION: The resin coating device comprises: a dispenser (52a) discharging ultraviolet-curable resin (17); a die (DC) to which the ultraviolet-curable resin (17) discharged from the dispenser (52a) is supplied; and a tape guide (61) arranged below the die (DC) in the use posture of the resin coating device, and including a groove part (61b) opposed to the die (DC) and extending in a constant width (D1) to one direction. The die (DC) comprises: a resin reservoir (V2) reserving the ultraviolet-curable resin (17); and an application passage (62f) that has one end side opening to the resin reservoir (V2) as a first opening (62f1) and the other end side opening above the groove part (61b) of a side face (62e) directing to one direction in the die (DC), as a second opening (62f2), and that is inclined downward toward the second opening (62f2) from the first opening (62f1).
Patent JP-2014055857-A (JP)
Title: Object detection sensor
Inventor: YASUE TOMOYOSHI
IPC: G01S7/03
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an object detection sensor configured to be less influenced by noise.SOLUTION: An object detection sensor includes a transmission line, an oscillator connected to the transmission line, a variable load connected to the transmission line and configured to change its own impedance, an antenna connected to the transmission line, and a signal detector connected to the transmission line. A high-frequency signal input by the oscillator to the transmission line is transmitted to the variable load and the antenna. The variable load reflects the high-frequency signal. The antenna transmits the high-frequency signal input from the transmission line to the antenna as a radio signal, and inputs the radio signal received by the antenna to the transmission line, as a high-frequency signal. The high-frequency signal reflected by the variable load and the high-frequency signal input by the antenna to the transmission line are transmitted to the signal detector by the transmission line.
Patent JP-2014057457-A (JP)
Title: Non-contact power supply system and transmission device
Inventor: SAKAMOTO YOSHIHIRO
IPC: H02J7/00
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power supply system capable of detecting an entry of a moving object into an upper and side periphery of a primary coil even when a vehicle parked at a power supply position is vibrating.SOLUTION: A transmission device (10) includes: a primary coil (130) provided at a power supply position; a main Doppler sensor (101) which has a detection range above the primary coil (130); and plural sub Doppler sensors (102-102) each having a detection range in a side periphery of the primary coil. Each of the detection ranges (R101, R102-R102) of the main Doppler sensor (101) and plural sub Doppler sensors (102-102) are set so that the output from the Doppler sensors (101, 102-102) is not saturated due to vibrations of a vehicle (40) parked at the power supply position.
Patent JP-2014058831-A (JP)
Title: Revolving superstructure and construction machine equipped therewith
Inventor: MURAKAMI YOSHIAKI
IPC: E02F9/16
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the operationality of an operation member arranged behind an operation lever which is provided on the opposite side to the doorway of a canopy on the basis of an operator's seat.SOLUTION: A canopy 17 includes a roof 20, and an erected member erected on an upper frame 6 for supporting the roof 20 above an operator's seat 9. The erected member only has a front side supporting column 23 arranged on the opposite side to a doorway E1 on the basis of the operator's seat 9, in front of the front end of a right side operation lever 10 being in a forward tilting attitude, and a rear side supporting column 24 arranged on the side close to the doorway E1 on the basis of the operator's seat 9, behind the front end of the operator's seat 9.
Patent JP-2014059835-A (JP)
Title: Mislaying notification device
Inventor: WATABE MASAKI
IPC: G08B21/24
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a mislaying notification device capable of notifying of mislaying only in the case where a specific object is mislaid.SOLUTION: Even after charging is started, the presence of a charged object is monitored. The charging is stopped when an accessory power source is turned off at a point P1. On the premise that the charged object is not taken up, when a door is open at a point P2, mislaying is notified of by notification means. In other words, on condition that a specific object layed in a prescribed laying place for charging is not taken up, the mislaying is notified of when getting-off is detected. Thus, only when the specific object is mislaid, the mislaying is notified of.
Patent JP-2014064387-A (JP)
Title: Manufacturing method for lamination core and manufacturing apparatus for lamination core
Inventor: OGIKUBO TOMOHIRO
IPC: H02K1/22
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To easily obtain a lamination core in which a plurality of core sheets having an irregular outer shape, e.g., petal shape, are laminated in skew state.SOLUTION: A manufacturing method of a laminated core includes a push-back step for punching or semi-punching core sheets 2 from a hoop material W transferred intermittently along the outer shape h3, and then pushing back, a punching step for punching the core sheets 2 from the hoop material W and then separating the core sheets 2, and a lamination step for forming a laminate by laminating the core sheets 2. The push-back step is performed based on the arrangement of the plurality of different outer shapes h3 each rotated by a predetermined angle α with reference to the center position of the core sheet 2.
Patent JP-2014063939-A (JP)
Title: Component conveyer pallet
Inventor: WATANABE HIDEAKI
IPC: H05K13/04
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a component conveyer pallet capable of handling plural kinds of axial components and capable of reducing both of the apparatus size and the facility cost.SOLUTION: A component conveyer pallet 10 holds a piece of component 7 received from a component supply apparatus and conveys the component 7 to a transfer position to transfer the same to a component insertion mechanism. The component conveyer pallet 10 includes a pair of holding units 17 capable of holding and releasing leads 7b of the component 7 which are in a vertically perpendicular posture to a pallet main body 10a. The holding unit 17 includes: a holder piece 17b that comes into contact with the side face of the lead 7b to hold the same; and a holding spring 17e that gives a force to the holder piece 17b in a direction perpendicular to a direction reciprocating with respect to the holding unit 17. With this arrangement, the component supply apparatus can hold a component 7 by performing a component supply operation at a reception position; and the component insertion mechanism can release the holding of the component 7 by performing a component reception operation at the transfer position without requiring any drive mechanism.
Patent JP-2014066861-A (JP)
Title: Rubbing device, and rubbing method using the same
Inventor: FUJIWARA TADAKUNI
IPC: G02F1/1337
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a rubbing device capable of removing dust depositing on a rubbing roller.SOLUTION: A rubbing device 1 includes: a rubbing tank 3 in which a liquid 2 is stored; a rubbing stage 5 which is moved at a prescribed speed in the rubbing tank 3 and of which a top surface a substrate 6 having an alignment film 6a formed thereon is placed on in a state of being immersed in the liquid 2; a rubbing roller 7 which is provided with a rubbing cloth 8 and is arranged above the rubbing stage 5 and has the rubbing cloth 8 brought into contact with the alignment film 6a in the liquid 2 to rub the alignment film 6a while moving the rubbing stage 5 having the substrate 6 placed thereon and while rotating in a state of being partially immersed in the liquid 2; and a nozzle 9 which is arranged in a vicinity of the rubbing roller 7 and sprays a liquid to the rubbing cloth 8 leaving the liquid 2 due to rotation of the rubbing roller 7 during rubbing.
Patent JP-2014066442-A (JP)
Title: Door of constant-temperature storage
Inventor: ABE KOMI
IPC: F25D23/06
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an excellent door of a constant-temperature storage in which a glass plate is used in a door front plate and deformation of a door front plate (glass plate), caused by heat shrinkage of a foamed heat insulation material and a difference of linear expansion coefficients, is prevented.SOLUTION: A door includes a door front panel 8 made of a glass plate, a door rear panel 14, and a vacuum insulation panel 10 interposed between the door front panel 8 and the door rear panel 14. The vacuum insulation panel 10 is made in contact with the door front panel 8, and the door front panel 8 has a structure with no contact of a foamed heat insulation material.
Patent JP-2014065837-A (JP)
Title: Method for manufacturing coating liquid for forming gas barrier layer, gas barrier laminate, and packaging material
Inventor: SHIMIZU KOSUKE
IPC: B65D65/42
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a coating liquid for forming a gas barrier layer capable, by conferring humidity resistance onto a film consisting of cellulose nanofibers, of manufacturing a gas barrier film which can preserve, even at a high humidity, the excellent gas barrier capacity of the cellulose film, can inhibit the invasion/osmosis, into the film, of steam, etc. serving as degradation factors, entails a scarce humidity-induced degradation of the film strength, and has a high adhesiveness.SOLUTION: The provided coating liquid for forming a gas barrier layer is manufactured by adding, to a cellulose nanofiber dispersion having undergone an oxidation treatment (S1) and a splitting treatment (S2), a water-soluble polymer, an inorganic laminar compound, and a sizing agent (S3). This manufacturing method, furthermore, comprises a step S10 of mixing an inorganic laminar compound with an aqueous water-soluble polymer solution and then agitating the obtained mixture; a step S20 of adding the mixed and agitated aqueous solution to a cellulose nanofiber dispersion; and a step S30 of adding a sizing agent to the cellulose nanofiber dispersion to which the aqueous solution has been added.