baber/WOPTO huggingface dataset:
Patent JP-2012195992-A (JP)
Title: Inspection method for ic for secondary battery protection
Inventor: HASHIMOTO HIROSHI
IPC: H01M10/48
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To shorten inspection time for an overcharge detection voltage inspection for an IC for secondary battery protection.SOLUTION: An IC for secondary battery protection comprises an overcharge detection circuit for detecting overcharge of a secondary battery, and a delay circuit for delaying overcharge detection time in a predetermined period of delay time. A voltage lower than a designed value of an overcharge detection voltage is supplied to a power supply voltage terminal of the IC for secondary battery protection. The voltage of the power supply voltage terminal is gradually increased at a time interval shorter than overcharge detection delay time while a current value of the power supply voltage terminal is monitored. When a predetermined current value variation is obtained by the power supply voltage terminal, the voltage supplied to the power supply voltage terminal is detected as the overcharge detection voltage.
Patent JP-2012192765-A (JP)
Title: Motor type vehicle drive apparatus
Inventor: YAMANAKA TOSHIHIKO
IPC: B60L15/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a motor type vehicle drive apparatus reduced in size and weight compared to a conventional one and securing the degree of freedom of arrangement on a chassis without deteriorating a strength safety factor.SOLUTION: The motor type vehicle drive apparatus 1 includes: driving wheels 6 having tires 67 and wheels 64; a motor 7 disposed on the chassis 20 and having an output shaft (rotor 72) outputting drive torque for rotating and driving the wheels 64 of the driving wheels 6; an output shaft 31 rotatably connected to the output shaft 72 of the motor 7 and transmitting the driving torque to the wheels 64 of the driving wheels 6; and a torque restriction mechanism 5 disposed at the output shaft 72 of the motor 7 and the output shaft 31, keeping the connected state until the transmitted torque reaches predetermined torque, and generating a slide to restrict the transmitted torque when exceeding the predetermined torque.
Patent JP-2012166001-A (JP)
Title: Portable toilet
Inventor: TOKUNAGA KOICHI
IPC: A47K11/04
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a portable toilet with portability, in which a pump unit that is in charge of injection of warm water from a nozzle unit is made compact, electrical power consumption is reduced and space efficiency is improved, and which can report replenishing time of supplying water to the water supply tank.SOLUTION: In the portable toilet, a warm-water-washing toilet seat 7 is provided to the seat section, a fecal collection tray 4 is provided beneath the warm-water-washing toilet seat 7, and a water supply tank 20 and a warm-water tank are disposed at the back-surface side of a backrest 6. The water supply tank 20 is disposed above the warm-water tank, and inside the water supply tank 20, an element to be detected, which moves up and down in synchronization with the water level of the supply water in the water supply tank 20 is provided. On the outside of the water supply tank 20 in the vertical direction of the element to be detected, a detector element which detects approach of the element to be detected is provided. Furthermore, the portable toilet has a reporting part which reports shortage of supply water in the water supply tank 20 in accordance with the detection by the detector element.
Patent JP-2012197467-A (JP)
Title: Vapor deposition device and vapor deposition method
Inventor: NARUMI KOJI
IPC: H01L51/50
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition device and a vapor deposition method capable of vapor-depositing a vapor deposition film of a film formation pattern by a vapor deposition mask over a wide range by moving relatively a substrate in a separate state even in the vapor deposition mask of a size smaller than the substrate without size-enlarging the vapor deposition mask accompanied by the size enlargement of the substrate up to a size equal thereto, capable of preventing the film formation pattern from being overlapped, capable of restraining the intrusion of radiation heat from an evaporation source, and allowing highly precise vapor deposition at a high rate.SOLUTION: In the vapor deposition device, a mask holder 6 having a dispersion limiting part having a limiting opening 5 is arranged between the evaporation source 1 and the substrate 4, the vapor deposition mask 2 is attached to the mask holder 6, the substrate 4 is constituted to be movable relatively while holding the separate state with respect to the vapor deposition mask 2 with respect to the mask holder 6 attached with the vapor deposition mask 2 and the evaporation source 1, and the evaporation source 1 is formed of a material having a linear expansion coefficient smaller than that of stainless steel.
Patent JP-2012204401-A (JP)
Title: Magnetic memory and manufacturing method therefor
Inventor: KOBAYASHI SHINYA
IPC: H01L29/82
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce variation in the electrical characteristics among magnetoresistive elements.SOLUTION: The manufacturing method of a magnetic memory includes a step for forming a magnetoresistive element 37 in a cell array on a semiconductor substrate 20, a step for forming a dummy element 68 having the same laminate structure as the magnetoresistive element 37 and arranged in the peripheral circuit on the semiconductor substrate 20 at the same level as the magnetoresistive element 37, a step for planarizing the magnetoresistive element 37 and the dummy element 68 collectively, a step for irradiating the dummy element 68 with a laser light beam and making the dummy element 68 non-magnetic, and a step for forming an upper electrode 41 on the magnetoresistive element 37 thus planarized.
Patent JP-2011218347-A (JP)
Title: Dust collecting electrode for electric precipitator and method for manufacturing the same
Inventor: OGASAWARA MASAHIRO
IPC: B03C3/47
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce labor, manufacturing time and manufacturing costs required for manufacturing dust collecting electrodes, while assuring a dust collecting efficiency.SOLUTION: The dust collecting electrodes (22) for an electric precitator are constituted as follows: a plurality of dust collecting electrode plates 51 are formed by continuous repetition of three concavo-convex parts (Fig.3(A) and Fig.3(B)); specifically, the dust collecting plates 51 are bent plates formed into continuous repetition of concavo-convex parts of a height of H roughly in the direction of Y by repeatedly bending at 60° twice at a point on a flat plate of a conductive FRP at predetermined intervals of P roughly in a direction of X; and the collecting electrodes (22) is composed of aggregates of a plurality of tubes in which the opening parts are hexagonal by mutually combining each of the plural sheets while each of the plural sheets of the dust collecting electrodes 51 in which the direction of concave-convex part successively become reversed (Fig.3(C)).
Patent JP-2012205191-A (JP)
Title: Video additional information display controller and operation method therefor
Inventor: TSUCHIHASHI MISA
IPC: H04N5/64
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a video additional information display controller and an operation method therefor capable of displaying an image on a display unit and displaying additional information on a head-mounted display so as to disallow the additional information overlaid on the display object in the video.SOLUTION: A video additional information display controller 1 determines a projection position of a display object in a video V to be projected on a head-mounted display 3, and determines a coordinate AL for additional information A so as to disallow the information to be overlaid on the projection position. The video additional information display controller 1 allows the additional information A to be displayed in an area of the head-mounted display 3 in which the video V (display unit 2) is projected, while disallowing the additional information A to be overlaid on the projection position of the display object in the video V. Thus, an inconvenience of hard-to-see caused because the additional information is overlaid on the display object in the video V can be eliminated.
Patent JP-2012201083-A (JP)
Title: Processing device, image forming system, and processing program
Inventor: KITAGAWARA ATSUSHI
IPC: B41J29/38
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To form an image with two colors only for the page of second print data in which an image which dose not exist in first print data exists.SOLUTION: A PDL comparison part compares print data being the first print data obtained from a PDL accumulation part with print data being the second print data produced in a step S13 (step S16), to determine whether or not the page, having an area having the image which is not included in the print data being the first print data and which is included in the print data being the second print data, is present. Then, only for the page, the image is formed (step S19).
Patent JP-2012209744-A (JP)
Title: Information processing terminal and information processing method, and program
Inventor: YAMAUCHI KAZUKI
IPC: H04W24/08
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To certainly acquire data necessary for business regardless of radio wave condition in a radio communication network.SOLUTION: An information processing terminal acquiring data from another device through a radio communication network comprises: a radio wave intensity observed value measurement part 41, a radio wave condition prediction part 43, and a data acquisition control part 44. The radio wave intensity observed value measurement part 41 acquires a measured value of radio wave intensity at the information processing terminal. The radio wave condition prediction part 43 predicts radio wave condition at the information processing terminal on the basis of the measured value of the radio wave intensity measured by the radio wave intensity observed value measurement part 41. The data acquisition control part 44 executes control of acquiring the data from the radio communication network on the basis of the prediction result of the radio wave condition prediction part 43.
Patent JP-2012208864-A (JP)
Title: Portable terminal
Inventor: UCHIKAWA TATSUYA
IPC: G09F9/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To realize colorful illumination in a portable terminal including a light emitting part and an input sensing part without employing a complicated housing structure.SOLUTION: A main substrate 4 is disposed in a housing 2, and a display 5, a touch panel 6, and a protection screen 3 are stacked on the main substrate 4. The touch panel 6 includes an input sensing part 10 and a light emitting part 20 disposed on one face, the input sensing part 10 is disposed in a display area of the display 5, employs a capacity type touch panel or the like and includes a sensing control IC for controlling them.
Patent JP-2012212333-A (JP)
Title: Hot-word association apparatus and method
Inventor: SHIMIZU TORU
IPC: G06Q50/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To associate hot-words with one another included in short blogs with limitation on the number of letters.SOLUTION: An hot-word association apparatus (1) includes hot-word extraction means (11) for extracting hot-words in a short blog service based on a change in a frequency of appearance of a word included in short blogs, short blog retrieval means (12) for retrieving short blogs which include a hot-word and a URL based on the extracted hot-word, and hot-word association means (13) for associating hot-words with one another included in multiple short blogs which include the same URL among the retrieved short blogs in order to associated hot-words with one another included in short blogs submitted in the short blog service.
Patent JP-2012212039-A (JP)
Title: Photosensitive composition and printed wiring board
Inventor: NAKAMURA HIDE
IPC: G03F7/038
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition which can enhance glossiness of a cured product after curing, and reliability in moisture resistance, and to provide a printed wiring board using the photosensitive composition.SOLUTION: The photosensitive composition includes a polymerizable compound having a polymerizable group, a photoinitiator, titanium oxide, and a first antioxidant having both a phenolic hydroxyl group and a sulfur atom. In the printed wiring board which includes a printed wiring board body having a circuit provided thereon, and a solder resist film stacked on the surface provided with the circuit of the printed wiring board body, the solder resist film is formed by using the photosensitive composition.
Patent JP-2012212607-A (JP)
Title: Battery pack
Inventor: SUZUKI TORU
IPC: H01M50/51
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable battery pack in which the laminate film of adjoining unit cells is not broken through even under vibration.SOLUTION: The battery pack consists of a series connection of a plurality of unit cells 100 each having a positive electrode lead-out tab 120 and a negative electrode lead-out tab 130, a first terminal 111 which leads out the positive electrode lead-out tab 120 and the negative electrode lead-out tab 130, a second terminal 112 facing the first terminal 111, a first fusion portion 117 having a first fusion connection length in the tab lead-out direction on the first terminal 111 side, a second fusion portion 118 having a second fusion connection length shorter than the first fusion connection length in the tab lead-out direction on the second terminal 112 side, and a laminate exterior member provided with chamfered portions 119 at both corners of the second terminal 112.
Patent JP-2012213306-A (JP)
Title: Vehicle control device
Inventor: KAWACHI TOMOHIRO
IPC: B60L9/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce a sense of incongruity of a driver about unexpected actuation of a regenerative brake when a shift range is a neutral range, and to efficiently protect an inverter, a battery, and a peripheral component.SOLUTION: In a vehicle, wherein a motor 4 for driving the vehicle is electrically connected to a battery 42 via an inverter 44, includes a first winding 61 and a second winding 62 connected to each other in series, and is provided so that the drive connection with wheels is always maintained, wherein an energization mode of the motor 4 is set to a low-speed mode for energizing the first winding 61 and the second winding 62 when the rotation speed of the motor 4 is less than a predetermined threshold and it is set to a high-speed mode for energizing only the first winding 61 when the rotation speed of the motor 4 is equal to or more than the threshold, and wherein the control of the inverter 44 is not executed when the shift range is a neutral range, the energization mode is set to the high-speed mode for preventing deceleration regeneration when the shift range is the neutral range.
Patent JP-2012215303-A (JP)
Title: Water heater unit
Inventor: YASUI YOSHITAKA
IPC: F24H1/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a water heater unit capable of reliably cooling a power conditioner.SOLUTION: The water heater unit includes an estimation unit (72) for previously estimating the recovered heat quantity Qpcs applied to the water of the power conditioner (12) or a water heater tank (40) prior to a heating operation. A heating control unit (73) decreases a heating capacity of the heating unit (30) during the heating operation according to the recovered heat quantity Qpcs estimated by the estimation unit (72).
Patent JP-2012214265-A (JP)
Title: Holding device
Inventor: KODERA TAKASHI
IPC: B66F9/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a holding device holding a workpiece without deforming the workpiece.SOLUTION: The holding device supports a pair of holding plates to a pair of arms 21 via link bars. The holding plates are provided with pressure-sensitive sensors 24 on holding faces which abut on the workpiece W. A motor 15 which changes the distance between the arms of the pair of arms 21 includes an encoder which detects the rotation amount of a rotary shaft of the motor 15. When holding the workpiece W, the pressure-sensitive sensors 24 detect whether the pair of holding plates have abutted on the workpiece W. When the pair of holding plates have abutted on the workpiece W, the motor 15 is driven by a predetermined amount in such a manner that the holding plates rock to the upper maximum rocking position by the link bar. When the holding plates have reached the maximum rocking position, the drive of the motor 15 is stopped, to complete the holding operation.
Patent JP-2012219853-A (JP)
Title: Vibration reduction system for vehicle
Inventor: WATAI HIROKAZU
IPC: F16F15/02
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle vibration reduction system which reduces transmission of transient vibrations such as cranking vibration at engine start-up and engine vibration during engine stop.SOLUTION: A computer device 11 generates a pseudo time-series signal by causing sensors 9a and 9b to detect the transient vibrations to be generated at engine start-up or engine stop and connecting the vibrations in terms of time by zero insertion. The computer device 11, during traveling of the vehicle, computes a convergence value of filter coefficients of filters W11, W12, W21 and W22, which are used in a control system, based on the pseudo time-series signal. The computer device 11 sets the convergence value for the filters W11, W12, W21 and W22. When the engine is started or stopped, the computer device 11 reduces transmission of the cranking vibration at engine start-up and engine vibration at engine stop by using the filter with the computed convergence value set thereto.
Patent JP-2012220571-A (JP)
Title: Resist composition and method for forming resist pattern
Inventor: TAKAGI ISAMU
IPC: H01L21/027
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition that excels in lithographic characteristics, improves resolution and can reduce defects, and to provide a method for forming a resist pattern using the resist composition.SOLUTION: A resist composition includes: a base component (A) whose solubility in a developing solution changes by an action of an acid; a nitrogen-containing organic compound component (C); and an acid generator component (B) that generates an acid by exposure. The nitrogen-containing organic compound component (C) includes a photo-base generator (C1) that is a salt between a carboxylic acid represented by general formula (c1-1) and a basic compound.
Patent JP-2012092289-A (JP)
Title: Aqueous coating composition
Inventor: SO GENHEI
IPC: C09D7/61
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating composition capable of forming a coating film of high diffuse light reflectance of light and low gloss.SOLUTION: The aqueous coating composition includes titanium dioxide and a porous calcium carbonate as pigments and an aqueous resin. The porosity of the calcium carbonate is 0.5 cm/g-2.5 cm/g, and a whiteness degree of the calcium carbonate is 90%-99%. In the aqueous coating composition, the titanium dioxide is in the rutile form, and the oil absorption of the titanium dioxide is 25 g/100 g-40 g/100 g.
Patent JP-2012220646-A (JP)
Title: Light emitting device, driving circuit for light emitting device, and driving method of light emitting device
Inventor: MATSUMOTO MAKOTO
IPC: H01L33/00
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To improve display quality by preventing wrong illumination caused by parasitic capacitance of wiring or the like of a circuit.SOLUTION: A light emitting device includes: a scanning part which is connected to respective common lines C of a display part 10, selects an arbitrary common line C, and also change selections; and a driving part which is connected to respective driving lines S of the display part 10 and can drive a light emitting element connected to a common line C selected by the scanning part. The light emitting device is further equipped with charging means 41 of providing an illumination period in which the arbitrary light emitting element connected to the common line C selected by the scanning part is driven by the driving part to illuminate and a charging period for charging parasitic capacitance of the driving line S by changing the driving of the driving line S to which the arbitrary light emitting element 1 is connected into an undriven state while the common line C is selected successively to the illumination period.
Patent JP-2012226469-A (JP)
Title: Electronic apparatus
Inventor: FUJISHIMA CHIHIRO
IPC: G06F1/16
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that prevents trouble such as breakage of a portable storage medium during cover body storage, and also can have simple configurations and can be made compact.SOLUTION: A document creation device 1 as the electronic apparatus includes a housing 2, a keyboard 3 as a cover body, and a storage medium loading part 61 in which a portable storage medium 7 is removably loaded through a storage medium insertion slot 6, and the portable storage medium 7 can be loaded in the storage medium loading part 61 while having its front end projected from the storage medium insertion slot 6 with the keyboard 3 opened. The document creation device further includes a movable holder member 62 which supports the storage medium loading part 61 movably in front-rear directions, and a link member 64, a rotary member 66, a spring 63, and a spring 65 as interlocking means of controlling movement of the movable holder member 62 according to an opening/closing state of the keyboard 3. The interlocking means moves the movable holder member 62 backward in change from an opening state to a closing state.
Patent JP-2012033875-A (JP)
Title: Stacked-type semiconductor device
Inventor: SUZUKI TAKEHIRO
IPC: H01L25/10
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To improve a temperature reduction effect of a semiconductor element in a stacked-type semiconductor device.SOLUTION: A stacked-type semiconductor device 50 is configured by stacking a semiconductor 5 on a semiconductor package 1 via a connection terminal 8, and is three-dimensionally mounted on a mother board 51. The stacked-type semiconductor device 50 includes a heat dissipation member 10 disposed between the semiconductor packages 1 and 5. The heat dissipation member 10 has a contact portion 10a thermally contacting both the semiconductor packages 1 and 5 and an overhanging portion 10b overhanging more to the outside than the outer peripheral edges of the semiconductor packages 1 and 5. In the contact portion 10a of the heat dissipation member 10, an opening portion 11 through which a plurality of connection terminals 8 are penetrated is formed.