baber/WOPTO huggingface dataset:
Patent JP-2015211129-A (JP)
Title: Housing structure of electronic apparatus
Inventor: ISHII KATSUTO
IPC: H01M2/10
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a housing structure advantageous for compaction, in an electronic apparatus using a battery as a power supply.SOLUTION: A battery lid 110 provided openably for the housing body having a battery housing section for housing multiple batteries includes a base plate, and a packing 120 composed of an elastic resin material and provided to cover the base plate. The packing 120 has electrodes 122, 124 each having an area where a member, connected electrically with the conductor portion of the base plate so as to be able to be connected only with one of the positive electrode and negative electrode of the battery, is exposed.
Patent JP-2015209330-A (JP)
Title: Winding system, prediction method, manufacturing method and program of secondary winding
Inventor: SHIMASE HIROSHI
IPC: B65H18/20
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a winding system, a prediction method, a manufacturing method and a program of a secondary winding which can predict the winding diameter of the secondary winding accurately.SOLUTION: A winding system comprises: a first winding device 1 for winding a sheet around a first winding core; a second winding device 2 for unwinding the sheet from a primary winding obtained by the first winding device 1, winding the sheet around a second winding core, and manufacturing a secondary winding having a smaller winding diameter than the primary winding; a detector 3 for obtaining a detection value corresponding to the thickness of the sheet wound by the first winding device 1; and an arithmetic processing device 4 to which the detection value is input. The arithmetic processing device 4 is configured to perform a step of determining a thickness T of the sheet constituting the secondary winding on the basis of the detection value, and then determining a winding diameter Dof the secondary winding which is obtained when winding the sheet of a length Lby the second winding device 2 on the basis of the thickness T.
Patent JP-2015212795-A (JP)
Title: Stereoscopic image display device
Inventor: OKAICHI NAOTO
IPC: G02B27/22
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device in which crosstalk of an enlarged optical system is reduced.SOLUTION: A stereoscopic image display device 1 includes: a plurality of backlights 10 that are arranged on the same plane and project light with high directivity onto a plurality of display panels 20; the plurality of display panels 20 that are arranged on the same plane so as to correspond to the backlights 10 and display, by the light from the backlights 10, division stereoscopic images into which a stereoscopic image is divided; a plurality of enlarging optical systems 30 that are arranged on the same plane so as to correspond to the display panels 20 and enlarge the division stereoscopic images displayed by the display panels 20 so that bezel portions 24 of the display panels 20 are not displayed; a diffusion plate 40 that increases pixels of the stereoscopic image by combining the division stereoscopic images from the enlarging optical systems 30; and a lens array 50 for display.
Patent JP-2015214386-A (JP)
Title: Transportation device and printer
Inventor: NOGUCHI AKIHIKO
IPC: B65H5/22
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To suppress an attitude change when various kinds of continuous sheets are transported along a platen surface and to perform highly accurate transportation.SOLUTION: A printer transports a continuous sheet P by a sheet feeding roller 9 disposed upstream a platen surface 85 and a transportation belt 19 wound so as to overlap with the platen surface 85. The printer transports the continuous sheet P while suctioning the continuous sheet P from belt side suction holes 21 provided through the transportation belt 19 and suction holes 83 provided through the platen surface 85 on the platen surface 85. Slit-like suction holes 84 are formed in second regions 85b overlapping with the transportation belt 19 on the platen surface 85. The belt side suction holes 21 overlap with the suction holes 84. The transportation belt 19 is wound about recess portions 93 formed on an outer peripheral surface 92 of the sheet feeding roller 9, and the transportation belt 19 is driven by rotation of the sheet feeding roller 9.
Patent JP-2015215397-A (JP)
Title: Radiation-sensitive resin composition, insulating film, method of producing the same, and organic el element
Inventor: TAKAMATSU NOBUHIRO
IPC: H01L21/027
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition capable of forming an insulating film having a light-shielding property at a wavelength of 400 nm and low water absorptivity.SOLUTION: The radiation-sensitive resin composition contains: (A) at least one polymer selected from a polyimide having a structural unit represented by formula (A1), a precursor (A2) of the polyimide, and a specific alkali-soluble polymer (A3); (B) a radiation-sensitive acid generator; (C) a novolac resin; (D) a compound having an isocyanate group blocked with a protecting group; and (E) a solvent. [In the formula (A1), Ris a divalent group having a hydroxyl group, and X is a tetravalent organic group.]
Patent JP-2015213468-A (JP)
Title: Genetic screening apparatus
Inventor: OBA MITSUYOSHI
IPC: C12M1/00
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To enable automation of various steps using a DNA microarray, and to achieve miniaturization.SOLUTION: A reaction part which can mount a DNA microarray, a liquid sending controller comprising a plurality of channels linked to the above reaction part, and a solution-supplying mechanism which supplies solution to the above reaction part through the plurality of channels thereof, and a detection part which is allocated to a position facing to the above reaction part and detects an optical signal from the DNA microarray are comprised. At least hybridization using the above DNA microarray and cleansing of the DNA microarray are performed in the above reaction part.
Patent JP-2015219962-A (JP)
Title: Method of manufacturing hermetically sealed battery
Inventor: NAKAYAMA TAKAYUKI
IPC: H01M2/04
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can suppress welding failure occurring when a liquid injection port formed in a case of a hermetically sealed battery is sealed by laser welding.SOLUTION: A manufacturing process S1 for a battery 1 having an electrode body 10, a case 20 and a sealing material 30, the case 20 having a housing part 21 having an opening face and a lid portion 22 for blocking the opening face of the housing part 21, and the lid portion 22 having a liquid pour port 25 through which the inside and outside of the case 20 intercommunicate with each other, comprises: a mounting step S10 for mounting the electrode body 10 in the case 20; a liquid injection step S20 for injecting electrolytic liquid E into the case 20 after the mounting step S10; and a welding step S30 for welding the whole periphery of the boundary portion between the lid portion 22 and the sealing material 30 by laser under the state that the liquid injection port 25 is blocked by the sealing material 30 after the liquid injection step S20. In the welding step S30, the welding operation on the whole periphery of the boundary portion between the lid portion 22 and the sealing material 30 is performed while divided into two welding operations, and the at least two welding operations are performed at a predetermined time interval.
Patent JP-2015217714-A (JP)
Title: Brake control structure of railway vehicle
Inventor: OKADA NOBUYUKI
IPC: B61F5/24
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a brake control structure of a railway vehicle which has a small full active actuator function that does not need a power source.SOLUTION: A brake control structure 120 for a railway vehicle has a brake control device including a damper 10 provided between a dolly 153 and a vehicle body 151 and a reservoir tank 20 connected with the damper 10. The brake control device includes: a first brake control device 110A; and a second brake control device 110B. The first brake control device 110A includes: a first damper 10A; a shrinkable on-road passage R connecting a head side chamber 10a with an accumulator 60; and an extendable on-road passage R3 connecting a rod side chamber 10b with the head side chamber 10a. The second brake control device 110B has a structure similar to the first brake control device 110A. The first damper 10A included in the first brake control device 110A and a second damper 10B included in the second brake control device 110B are disposed at facing positions.
Patent JP-2015217778-A (JP)
Title: Vehicle exterior member
Inventor: FUKURODA TSUKASA
IPC: B60R13/04
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle exterior member which enables an outer panel to be properly attached without increasing the types of clips.SOLUTION: A side protector 20 includes support structures 30, each of which supports a clip when the clip is attached to an outer panel. The support structure 30 includes: a base part 34 connected with the side protector 20 through an integral hinge 32; a support part 36 which protrudes between an installation part 24 and a member body 22 through an insertion part 28 opened in the installation part 24 and may contact with the member body 22 when the clip is attached to the outer panel; and a restraint part 38 which hooks on an opening end of the insertion part 28 and prevents the support part 36 from being removed from the insertion part 28.
Patent JP-2015221946-A (JP)
Title: Base paper for paper shaft
Inventor: SUMIDA HIROSHI
IPC: D21H27/32
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a base paper for paper shaft having enhanced rigidity when making as a paper shaft and good in paper shaft processing suitability without generation of paper stack during paper shaft processing, bending due to adhesive failure and warpage of the paper shaft.SOLUTION: There is provided a base paper for paper shaft of MD direction winding (CD direction is an axis) satisfying following conditions 1 to 6. 1. NBKP (needle-leaved tree bleached craft pulp) and LBKP (wide-leaved tree bleached craft pulp) are used as a raw material pulp and mass ratio of NBKP and LBKP is 20:80 to 40:60. 2. NBKP is beat with Canada standard freeness of 80 to 250 mlCSF and LBKP is with Canada standard freeness of 250 to 450 mlCSF. 3. Basis weight is in a range of 30 to 70 g/m. 4. A Steckigt sizing degree is 5 sec. or more. 5. An aspect ratio of tensile strength (vertical÷horizontal) is in the range of 1.05 to 1.60. 6. vertical of Clark degree is 60 cm/100 or less.
Patent JP-2015222379-A (JP)
Title: Liquid crystal display device
Inventor: AOSHIMA KENJI
IPC: G02F1/1333
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a gap part between a liquid crystal panel and a backlight that is capable of preventing foreign materials from going into the gap part.SOLUTION: A liquid crystal display device is a display device having a liquid crystal panel and a backlight and includes a cushion tape that is provided in a gap part between the liquid crystal panel and the backlight and that makes both of them stick together to fix them . The cushion tape is provided so as to surround a display area of the liquid crystal panel in planar view, and is continued in at least three corner parts out of four corner parts formed by the cushion tape.
Patent JP-2015225891-A (JP)
Title: Method for manufacturing insulating heat conductive sheet, and insulating heat conductive sheet
Inventor: HIRAI BUNTA
IPC: C08K3/22
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an insulating heat conductive sheet comprising a fluorine resin including polytetrafluoroethylene and heat conductive particles, which enables the further simplification of a manufacturing process in comparison to a conventional method, and enables the achievement of uniform dispersion of the heat conductive particles, and by which a heat conduction property comparable to or more than that of a conventional sheet can be ensured.SOLUTION: A method for manufacturing an insulating heat conductive sheet comprises the steps of: (i) stirring a fluorine resin and heat conductive particles in water, thereby forming a water-based liquid dispersion (A) including a mixture resulting from the dispersion and mixing of the fluorine resin and the heat conductive particles; (ii) dehydrating the water-based liquid dispersion (A) into a mixture; (iii) mixing the mixture thus obtained with a nonaqueous molding assistant agent, thereby forming a molding mixture including the fluorine resin, the heat conductive particles and the molding assistant agent; (iv) casting the molding mixture into a sheet; and (v) removing the molding assistant agent from the sheet.
Patent JP-2015225151-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: TSUJI HIROFUMI
IPC: G03G21/00
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device that reliably and smoothly discharges a residual toner to the outside of a cleaning housing without noise, and an image forming apparatus, with a simple configuration at low cost.SOLUTION: A toner crushing wire 30 is arranged in a cleaning housing 25 to extend along the axis of rotation of a cleaning roller 27. The toner crushing wire 30 is shaken along a cleaning housing inner wall 25a facing the peripheral surface of the cleaning roller 27 in non-contact with the inner wall 25a so as to crush, with the toner crushing wire 30, a residual toner scraped off from the peripheral surface of a photoreceptor drum 11 by a cleaning blade 26.
Patent JP-2015225188-A (JP)
Title: Imaging apparatus
Inventor: ITO KOICHI
IPC: G03B9/10
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic imaging apparatus capable of suppressing the deterioration of shutter accuracy caused by heat from an outer heat generation source.SOLUTION: An imaging apparatus comprises: an imaging element for converting a subject image into electric signals; and a mechanical shutter having a front curtain blade group and a rear curtain blade group. When a distance between a heat generation source near the mechanical shutter and a front curtain suction part is different from a distance between the heat generation source and a rear curtain suction part, a heat releasing member that is fixed to the heat generation source so as to be located between the heat generation source and the mechanical shutter is arranged so that a distance between the heat releasing member and the front curtain suction part and a distance between the heat releasing member and the rear curtain suction part are substantially equal to each other.
Patent JP-2014208214-A (JP)
Title: Pachinko machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine that can prevent an operation failure caused by the end of service life of a ranging sensor and use the ranging sensor as a performance sensor innovatively.SOLUTION: In the Pachinko machine, when a specified performance that a motion of a player is reflected to the content displayed in a display area 42 of a liquid crystal display 116 is implemented, stopped power supply to a ranging sensor 119 is cancelled and a period of power supply to the ranging sensor 119 is limited. Using the non-contact type ranging sensor 119 as a performance sensor can detect the motion of the player, so that images can be displayed on the display area 42 of the liquid crystal display 116 by switching to a reflected image from a normal image. Thus, an operation failure due to the end of service life of the ranging sensor 119 can be prevented while the ranging sensor 119 is used as the performance sensor innovatively.
Patent JP-2015227797-A (JP)
Title: Dimension measuring device
Inventor: YASUDA KENICHIRO
IPC: G01B5/02
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a dimension measuring device capable of accurately measuring external dimensions of a semiconductor wafer, and reducing equipment investment cost.SOLUTION: A dimension measuring device 50 for measuring external dimensions of a semiconductor wafer 40 comprises: a first contact part 1 which can move along a first direction and comes into contact with a first side 40a of the semiconductor wafer 40; and a second contact part 2 which is provided on a movable shaft of the first contact part 1, can move along the first direction, and comes into contact with a second side 40b facing the first side 40a. The second contact part 2 is elastically deformable in a direction away from the second side 40b. The dimension measuring device further includes a first sensor part 21 which detects the amount of elastic deformation of the second contact part 2.
Patent JP-2015227120-A (JP)
Title: Headlight device of tractor
Inventor: KUDO JUNKO
IPC: F21Y101/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology that makes a deep impression on a third party and improves the conspicuity.SOLUTION: A headlight device 3 of a tractor 1 comprises: a pair of high beam units 4; and a pair of low beam units 5. The high beam units 4 and the low beam units 5 are respectively disposed at upper and lower sides. A high beam lamp lens 43 forming each high beam unit 4 is formed ranging from a front surface of an engine hood 2 to a side surface. A low beam lamp lens 53 forming each low beam unit 5 is formed below the high beam unit 4 along a front grille 23.
Patent JP-2015227836-A (JP)
Title: Measurement device of optical rotation and refractive index
Inventor: AMAMIYA HIDEYUKI
IPC: G01N21/21
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device of optical rotation and refractive index which allows information corresponding to optical rotation of a measurement object and refractive index thereof to be simultaneously measured under the same measurement condition, whose measurement operation is easy, and which makes it easy to be configured as a compact apparatus.SOLUTION: A measurement device of optical rotation and refractive index comprises: a sample chamber 1 in which a measurement object is housed; an optical rotation measurement unit 2 that measures optical rotation of the measurement object housed in the sample chamber 1; and a refractive index measurement unit 3 that measures information corresponding to a refractive index of the measurement object housed in the sample chamber 1. The optical rotation measurement unit 2 has: a polarization modulation unit 11 that causes analysis object light 9 to undergo a polarization modulation, and makes the analysis object light 9 undergoing the polarization modulation incident upon the sample chamber 1; an intensity detection unit 12 that detects light intensity of analysis object light 5 through the sample chamber 1; and an optical rotation computation unit 13. The refractive index measurement unit 3 has: a location information detection unit 26 that detects location information on analysis object light 24 made incident upon a prism 8 serving as a bottom part of the sample chamber 1; and a refractive index (density) computation unit 13.
Patent JP-2015230193-A (JP)
Title: Deterioration state estimation device, charge state estimation device, ocv curve calculation/generation device, and electricity storage device
Inventor: UCHINO MANABU
IPC: G01R31/36
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To estimate an OCV curve with high accuracy and low arithmetic load.SOLUTION: A deterioration state estimation device is provided with: a Q calculator, which has inputted thereto a battery, current, and battery temperature of a secondary battery, and which calculates a discharge quantity; an OCV (open-circuit voltage) calculator that calculates an OCV value; and an OCV curve estimator that estimates at least one OCV curve. A charge state estimation device is provided with an SOC (state of charge) estimator that estimates SOC on the basis of the OCV curve estimated by means of the deterioration state estimation device, and the OCV value.
Patent JP-2015230558-A (JP)
Title: Data analysis method, device, and program
Inventor: KOJIMA MASAHIRO
IPC: G06F17/30
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a cluster in which word features depending on category and word features not depending on category are separated.SOLUTION: On the basis of a category information matrix Y^ in which a commodity i has an element yof non-negative value indicating that it belongs to a category m, and in which the element yis zero when the commodity i does not belong to the category m, a commodity word relevance ratio information matrix X^ having an element xof non-negative value indicating the relevance ratio of the commodity i and a word j is decomposed into a commodity feature matrix A^ having an element aof non-negative value indicating that the commodity i belongs to a cluster r different from the category, a word feature matrix B^ having an element bof non-negative value indicating that the word j belongs to the cluster r, a category dependent commodity feature matrix A^having an element aof non-negative value indicating that the commodity i belongs to the category m, and a category dependent word feature matrix C^ having an element cof non-negative value indicating that the word j belongs to the category m.
Patent JP-2015230822-A (JP)
Title: Fuel battery
Inventor: OMORI MAKOTO
IPC: H01M8/24
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery which is a "horizontal stripe type" fuel battery (burned body) having plural power generation element portions provided on the front and back surfaces of a support board and in which the support board is suppressed from being warped due to burning.SOLUTION: Plural power generation element portions A having the same number are provided on first and second principal surfaces of a planar support board having a longitudinal direction so as to be arranged at different positions in the longitudinal direction. Interconnectors 30 are provided at a first side position (first position) and at respective positions between the plural power generation element portions A from a power generation element portion A nearest to a first side in the longitudinal direction on the first principal surface, and also provided at a second side position (second position) and at respective positions between the plural power generation element portions A from a power generation element portion A nearest to a second side in the longitudinal direction on the second principal surface. Furthermore, dummy interconnectors 90 are provided at a position coincident with the "first position" in the longitudinal direction on the second principal surface and at a position coincident with the "second position" in the longitudinal direction on the first principal surface, respectively.
Patent JP-2015231203-A (JP)
Title: Reflector antenna device
Inventor: TAKIGAWA MICHIO
IPC: H01Q19/10
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a reflector antenna device in which the reflector opening distribution may be uniform rectangular distribution, while reducing spill over.SOLUTION: A reflector 3 having a rectangular mirror surface 4 is arranged to face the opening 2 of a primary radiator 1. Distribution of electromagnetic wave of the opening 2 of the primary radiator 1 (radiator opening distribution) is set to a so-called "sinc function" distribution, that is Fourier transformation of the distribution of electromagnetic wave at the opening 2 of the primary radiator 1 (reflector opening distribution). Consequently, both amplitude and phase of electromagnetic wave are uniform on the rectangular mirror surface 4, and spill over can be suppressed.