baber/WOPTO huggingface dataset:
Patent JP-2014157084-A (JP)
Title: Battery voltage detection circuit
Inventor: SANO KAZUAKI
IPC: H02J7/02
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery voltage detection circuit using a multiplexer system, in which an influence of detection voltage differences due to parasitic capacitance is reduced and detection voltage accuracy is improved.SOLUTION: The battery voltage detection circuit for monitoring the voltages of a plurality of series-connected batteries comprises: a flying capacitor; a multiplexer switch sequentially connecting the flying capacitor to the plurality of batteries; voltage detection means detecting a voltage of the flying capacitor; first reference potential connection means connected to one terminal of the flying capacitor; second reference potential connection means connected to the other terminal of the flying capacitor; and a control circuit controlling the multiplexer switch, the first reference potential connection means and the second reference potential connection means.
Patent JP-2014159694-A (JP)
Title: Preload holding device
Inventor: KOMURO TSUTOMU
IPC: F16F15/04
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a preload holding device capable of inexpensively holding a preload for a long time, and capable of easily releasing the preload.SOLUTION: A preload holding device 40 introduces a preload to a seismic isolator 30. The seismic isolator 30 includes a plate-shaped lower flange plate 31, laminated rubber 32 provided on the lower flange plate, and a plate-shaped upper flange plate 33 provided on the laminated rubber 32. Female screws 38 and 39 are formed on the lower flange plate 31 and the upper flange plate 33. The preload holding device 40 includes: a holding device body 41 arranged between the flange plates 31 and 33; a lower bolt 42 penetrating the holding device body 41 and screwed with the female screw 38 of the lower flange plate 31; and an upper bolt 43 penetrating the holding device body 41 and screwed with the female screw 39 of the upper flange plate 33.
Patent JP-2014162041-A (JP)
Title: Roller for pressing joint part of rubber member and joint method for rubber member
Inventor: SAITO TAKESHI
IPC: B29D30/72
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a roller for pressing a joint part of rubber members and a joint method for rubber members that can secure appropriate adhesiveness of a joint part to be formed during adherence of rubber members such as side wall rubbers and reduce appropriately occurence of remaining air so as to provide a product tire having further stable quality.SOLUTION: The roller for pressing a joint part of rubber members presses a joint part formed in the rubber member adhered on a cylindrical former, in which a plurality of protruding portions extending inclining toward a width direction are circumferentially provided at predetermined intervals. The joint method for rubber members includes a step of jointing the rubber members by means of the roller for pressing a joint part of rubber members.
Patent JP-2014164180-A (JP)
Title: Erecting equal-magnification lens array unit, image reading apparatus, and image forming apparatus
Inventor: SUGITA TAKEYA
IPC: G03B27/54
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To expand the depth of field of the whole erecting equal-magnification lens array unit.SOLUTION: An erecting equal-magnification lens array unit 13 has a first lens array 17 and a second lens array 18. The first lens array 17 has a plurality of first lenses 20. The plurality of first lenses are arranged in a first direction in the first lens array 17. The first direction is perpendicular to the optical axis of the first lens 20. The second lens array 18 has a plurality of second lenses. The optical axis of the second lens is overlapped with the optical axis of the first lens. The plurality of second lenses are arranged in the first direction in the second lens array 18. The first lens 20 and the second lens having optical axes overlapping each other form an optical system.
Patent JP-2014164613-A (JP)
Title: Staff support system
Inventor: OTAKE SEIJI
IPC: G06Q10/00
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a staff support system which collectively manages a multiple pieces of personal information and enables a plurality of staffs to update and browse the personal information at a plurality of places, and also enables each staff at an arbitrary place to surely and quickly acquire and browse the personal information of a person existing at the place among the multiple pieces of personal information without making a personal effort.SOLUTION: A staff support system comprises: a server including storage means for storing pieces of personal information, and information processing means for processing the personal information; and a plurality of terminals which display the personal information and receive input operations. The information processing means comprises: an entry and exit management function unit which manages entry/exit of a person to/from a specific place by communicating with the terminal; and a staff support function unit which can perform processing, outputting and editing of only personal information of a person existing at the place where the terminal is being used, and can also create and output an icon of personal storage information of the person.
Patent JP-2014162984-A (JP)
Title: Method for manufacturing high strength cold-rolled steel sheet
Inventor: TAIRA SHOICHIRO
IPC: C25D5/26
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cold-rolled steel sheet having excellent chemical conversion treatment and after-painting corrosion resistance and containing Si as a strengthening element.SOLUTION: The method for manufacturing a high strength cold-rolled steel sheet containing Si of 0.5-2.0 mass% comprises: an acid cleaning step of dissolving a steel sheet by 0.5 g/mor more and less than 2.0 g/mby acid cleaning after heat-annealing the steel sheet in a non-oxidative atmosphere; an electroplating step of electroplating zinc on a condition that a coating weight on the surface of the steel sheet after the acid cleaning is 500-5000 mg/m.
Patent JP-2014161913-A (JP)
Title: Punch die
Inventor: ENDO SHIGERU
IPC: B21D28/34
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a punch die capable of simplifying the structure of a punch guide, and mounting and de-mounting a punch body and a retainer collar on and from the punch guide.SOLUTION: A punch die comprises: a vertical key groove 9 formed in the inner circumference of a cylindrical punch guide 3, into which a punch body 5 having a punch blade 5B at its lower end portion is inserted; a punch driver 13 fitted vertically movably in a retainer collar 11 fitted rotatably and fixedly on the upper face of the punch guide 3; and an elastic member 25 interposed between a punch head 19 screwed on the upper end side of the punch driver 13 and the retainer collar 11 for biasing the punch driver 13 upward. The punch die further comprises: a peripheral groove 31 communicating with the key groove 9 on the upper side of the inner peripheral surface in the punch guide 3; a cylindrical part 29 disposed in the lower portion of the retainer collar 11 and capable of being inserted into the punch guide 3; and an engaging protrusion 33 disposed on the outer circumference of the cylindrical part 29 and capable of passing through the key groove 9 and engaging with the peripheral groove 31.
Patent JP-2014167861-A (JP)
Title: Gas flow channel forming body for fuel cell, and fuel cell
Inventor: HASHIMOTO KEIJI
IPC: H01M8/02
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To improve drainage of water in a headrace channel of a gas flow channel forming body, reduce water in a gas flow channel, improve diffusibility of gas, and enhance battery performance of a fuel cell.SOLUTION: Communication channels 36, 136 through which water passes are mounted between gas flow channels 32, 132 adjacent to headrace channels 33, 133 and the headrace channels 33, 133 of gas flow channel forming bodies 31, 41, and promoting portions 39, 139 which promote connection between waters respectively discharged from discharge side ends of the headrace channels 33, 133 adjacent to each other are mounted on the discharge side ends of the headrace channels 33, 133 adjacent to each other. Therefore, it is possible to improve drainage of water in the headrace channel of the gas flow channel forming body, reduce water in the gas flow channel, improve diffusibility of gas, and enhance battery performance of a fuel cell.
Patent JP-2014170308-A (JP)
Title: Information processor, bmc switching method, and bmc switching program
Inventor: SAITO HISASHI
IPC: G06F1/00
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of recognizing whether BMCs are multiplexed or not and switching the BMCs without preparing a dedicated hardware.SOLUTION: An information processor includes: a plurality of BMCs; a BIOS that detects an existence of the plurality of BMCs and a method of accessing them and creates configuration information in which a display indicating the BMCs are multiplexed and the access method are contained on a memory; and an operating system that accesses the plurality of BMCs using the access method by referring to the configuration information.
Patent JP-2014171310-A (JP)
Title: Resonant dc/dc converter and resonant dc/dc converter device
Inventor: FUMA HIROO
IPC: H02M3/28
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a resonant DC/DC converter capable of improving output controllability and efficiency while suppressing increase in the number of components.SOLUTION: Primary side coils of a resonant DC/DC converter 20 comprise a first coil L1 and a second coil L1 arranged on a transformer 22. A first auxiliary coil L4 is connected to the first coil L1 in series, and a second auxiliary coil L5 is connected to the second coil L2 in series. A magnetic flux formed by the first coil at a secondary side coil and a magnetic flux formed by the second coil at the secondary side coil are configured to be reverse phases with each other. The first auxiliary coil L4 and the second auxiliary coil L5 are magnetically in-phase coupled. A phase difference of signals supplied to switch elements T1 and T2 is changed between 0 degree to 180 degrees so as to control output.
Patent JP-2014049750-A (JP)
Title: Coil component and manufacturing method thereof
Inventor: YANG JU-HWAN
IPC: H01F41/04
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a coil component with improved impedance characteristics, and a coil component prepared using the same.SOLUTION: Presented herein are a coil component 100 and a manufacturing method thereof. The coil component includes: an electrode body 110 including coil electrodes 111 disposed therein, the coil electrodes having an insulating film deposited on surfaces thereof; and external terminals 120 formed at both side portions of the electrode body and connected to the coil electrodes. The electrode body is made of an insulating material with which magnetic powder 112 is mixed.
Patent JP-2014170829-A (JP)
Title: Semiconductor device, manufacturing method of the same, display device manufacturing method, and electronic apparatus manufacturing method
Inventor: AMARI KOICHI
IPC: H05B44/00
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which inhibits immersion of moisture into a semiconductor film and is manufactured by a simpler method; and provide a manufacturing method of the semiconductor device, a display device manufacturing method, and an electronic apparatus manufacturing method.SOLUTION: A semiconductor device manufacturing method comprises: forming a gate electrode and wiring; coating the gate electrode and the wiring with a first insulation film and forming a semiconductor film on the gate electrode across the first insulation film; coating the semiconductor film and the first insulation film with a second insulation film and patterning the second insulation film and the first insulation film by one process to form a connection hole which reaches the wiring and form a first recess at a position adjacent to the semiconductor film; and depositing a first conductive film from the connection hole to the first recess to electrically connect the first conductive film with the wiring by the connection hole and bury the fist conductive film in the first recess.
Patent JP-2014107003-A (JP)
Title: Side shield biasing layer separated from air bearing surface
Inventor: VICTOR BORIS SAPOZHNIKOV
IPC: G11B5/31
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide reliable data resolution in reduced form factor data storage devices.SOLUTION: Various embodiments may configure a data storage device with at least a magnetic element having a magnetic stack that is configured with an air bearing surface (ABS) and is separated from a side shield. The side shield can be biased by a biasing layer that contacts the side shield and is separated from the ABS.
Patent JP-2014175520-A (JP)
Title: Solar battery module and manufacturing method for the same
Inventor: TANAKA YOSHIMI
IPC: H01L31/05
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a structure of a solar battery module for preventing short-cut and breaking of wire caused by wiring material contacting with an end face of a solar battery cell.SOLUTION: A solar battery module comprises: a plurality of solar battery cells 1, each of which has a front face electrode 2a on the light-receiving face side and a back face electrode 2b on the back face side; and wiring material 4 for reciprocally connecting the front face electrode 2a and a back face electrode 2b of an adjacent solar battery cell 1. Thermosetting resin 3 is arranged in a region sandwiched between an end part of the light-receiving face 1a side of the solar battery cell 1 and the wiring material 4, and a region sandwiched between an end part of the back face 1b side and the wiring material 4. Thereby, a manufacturing yield of the solar battery module can be improved.
Patent JP-2014176227-A (JP)
Title: Leakage detection device
Inventor: KODA MASAKAZU
IPC: G01R31/02
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a leakage detection device capable of inspecting open abnormality between a DC power supply circuit and an output impedance by oneself.SOLUTION: The leakage detection device comprises: a coupling capacitor 21 whose one end 21a is connected to a high pressure battery 10; an oscillation circuit part 22 for applying an AC voltage having a predetermined frequency to the other end 21b of the coupling capacitor 21 via an output impedance 23; and an abnormality determination part 27d for determining whether there is open abnormality or not. The abnormality determination part 27d determines whether there is open abnormality or not based on change of amplitude level of ground voltage on the other end 21b of the coupling capacitor 21 when the oscillation circuit part 22 applies the AC voltage to the other end 21b of the coupling capacitor 21 and when on-off of an SMR 12 is switched.
Patent JP-2014171734-A (JP)
Title: Game machine
Inventor: NAGASO YUSUKE
IPC: A63F7/02
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can reduce eye strain of a game player by a light emission rendering as much as possible, while suppressing decrease of rendering effect.SOLUTION: In a game machine with a large number of light emitters 20 and 44 disposed at a body front side, the light emitters 20 and 44 can be brought into a blinking state of alternately switching between first brightness and second brightness lower than that, and a difference between the first brightness and the second brightness is made different between a peripheral light emitter 20 disposed in the peripheral area of the body front side and a center light emitter 44 disposed in the inside central area of the peripheral area. When the center light emitter 44 and the peripheral light emitter 20 are brought into a blinking state at the same time, the difference between the first brightness and the second brightness may be made different between the center light emitter 44 and the peripheral light emitter 20.
Patent JP-2014173560-A (JP)
Title: Ignition control device of internal combustion engine
Inventor: KIMURA NORITAKA
IPC: F02P9/00
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an ignition control device for an internal combustion engine capable of sufficiently ensuring combustion stability and capable of suppressing consumption of an ignition device and power consumption by controlling the number of ignition operations neither more nor less in accordance with a flow state of an air-fuel mixture in a cylinder.SOLUTION: In an ignition control device for an internal combustion engine of this invention, target ignition timing IGCMD is used as an in-cylinder flow parameter representing strength of a tumble flow generated in a cylinder 3a. When the target ignition timing IGCMD is on the advance side than a prescribed reference position IGREF (Fig.4, step 4: YES), the tumble flow is determined to be strong, and multiple ignition control in which the number NIG of times of ignition is plural is executed (step 7). When the target ignition timing IGCMD is on the delay side than the reference position IGREF (step 4: NO), the tumble flow is determined to be not strong, and normal ignition control in which the number NIG of times of ignition is only one is executed (step 5).
Patent JP-2014179762-A (JP)
Title: Image processing apparatus, object detection method, and object detection program
Inventor: WATANABE MAKOTO
IPC: G01B11/00
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique for minimizing decrease in accuracy of determining whether or not each pixel of a pair of detection images capturing a detection area is a raindrop influence pixel.SOLUTION: An image sensor 12 acquires a distance image and a received light intensity image of a detection area, as a pair of detection images, by irradiating the detection area with light and receiving the reflection light thereof. An image processing unit 13 temporarily detects an object captured in the detection distance image. The image processing unit 13 determines whether or not the temporarily detected object is noise due to a raindrop influence pixel for each pixel of the detection image, by using the determination results of whether or not the pixel is a raindrop influence pixel. The image processing unit 13 updates a reference received light intensity image stored in a memory, by using the detection image and reference image.
Patent JP-2013151693-A (JP)
Title: Oxidation resistant homogenized polymeric material
Inventor: MURATOGLU ORHUN K
IPC: C08L23/06
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide methods for making oxidation resistant homogenized polymeric materials and medical implants that comprise polymeric materials, for example, ultrahigh-molecular weight polyethylene (UHMWPE).SOLUTION: An antioxidant is doped to a solidified polyethylene such as UHMWPE before, during, or after crosslinking the solidified polyethylene. Subsequently the polyethylene doped with the antioxidant is annealed in a supercritical fluid.
Patent JP-2014185102-A (JP)
Title: Hypocholesterolemic agent comprising mallotus japonicus leaf product
Inventor: TABATA MITSUMASA
IPC: A61P3/06
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a hypocholesterolemic agent.SOLUTION: Mallotus japonicus leaf products are used as an active ingredient of a hypocholesterolemic agent.
Patent JP-2014188839-A (JP)
Title: Pattern formation method and pattern formation device
Inventor: UENO HIROYUKI
IPC: B41F33/14
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To raise accuracy of pattern formation by successfully performing positioning, namely, pre-alignment of a plate-like object to a target position before forming a pattern by pressing one surface of a blanket to be held by first holding means and one surface of the plate-like object to be held by second holding means to each other.SOLUTION: At least one of first holding means and second holding means 41 is moved, at least a part of an outer edge of a plate-like object PP held by the second holding means 41 is imaged before forming a pattern by pressing one surface of a blanket and one surface of the plate-like object PP against each other, and the second holding means 41 is moved in parallel with the one surface of the plate-like object PP as holding the plate-like object PP on the basis of an imaging result to position the plate-like object PP at a target position.
Patent JP-2013216975-A (JP)
Title: Plating bath and method
Inventor: ROMER DUANE R
IPC: C25D3/60
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a silver and silver-alloy electroplating bath, particularly a tin-silver alloy electroplating bath, and to provide a plating method of the same.SOLUTION: A silver ion source, an acid electrolyte and a specified sulfide compound are contained in a plating bath to deposit silver-containing deposits or silver-containing solder deposits. The electroplating bath is useful to provide silver-containing solder deposits having reduced void formation and improved within-die uniformity.
Patent JP-2013218323-A (JP)
Title: Optical switch
Inventor: ELTON TARIK RAY
IPC: G02B26/02
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch that can be printed on a substrate.SOLUTION: An optical button includes an input portion 110 that is printed on a substrate 120, the input portion being configured to change an optical characteristic of light passing therethrough when in contact with an external object, and a detector 130 that is optically coupled with the input portion to detect a change in the optical characteristic of light passing through the input portion.
Patent JP-2014194626-A (JP)
Title: Prepaid commodity validation program and prepaid commodity validation equipment
Inventor: MORITA CHIKARA
IPC: G06Q20/28
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent effectively an improper validation of a prepaid card and the like by a clerk.SOLUTION: Information for identifying a prepaid commodity 120 and instructions for validation of the prepaid commodity is received from a terminal for accounting of the prepaid card. Whether the sales quantity of the prepaid commodity is over a threshold is determined. When the determination process determines that the sales quantity of the prepaid commodity is over the threshold, the prepaid commodity is validated by a computer in response to the reception of the information for identifying the purchaser or the information for confirming the completion of the payment from the terminal. When the determination process determines that the sales quantity of the prepaid commodity is below the threshold, the prepaid commodity is validated by the computer in response to the instructions for validation.
Patent JP-2014194487-A (JP)
Title: Optical scanner and image forming apparatus including the same
Inventor: MASAKI AKIHIRO
IPC: H04N1/113
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner in which transfer of vibration of a rotating polygon motor to a housing and resonant vibration are suppressed as much as possible, and an image forming apparatus including the same.SOLUTION: A housing 80 comprises: a laser diode 81; a polygon motor 71; a polygon mirror 72; and an fθ lens 85. The polygon motor 71 causes the polygon mirror 72 to rotate about a shaft portion 71S. The polygon mirror 72 deflects light applied to the peripheral face and scans a photoreceptor drum 121 with the light. In the top view of the housing 80, the fθ lens 85 is arranged inside a profile line PL formed by successively connecting adjacent fixing parts of the housing 80 to each other with a straight line. A bearing part FP of the polygon motor 71 is arranged on the profile line PL.