baber/WOPTO huggingface dataset:
Patent JP-2015079787-A (JP)
Title: Optical semiconductor device, substrate for mounting optical semiconductor element, and thermosetting resin composition for light reflection
Inventor: MATSUNO TATSUYA
IPC: H01L33/60
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device that can sufficiently suppress reduction in an output of light.SOLUTION: The optical semiconductor device includes: a substrate 110 for mounting an optical semiconductor element thereon, having a recess 200 constituted by a bottom face and a wall face, in which the bottom face of the recess 200 mounts an optical semiconductor element thereon, and the wall face of the recess 200 is formed of, at least partially, a cured product of a thermosetting resin composition for light reflection; and an optical semiconductor element 100 mounted on the substrate 110 for mounting an optical semiconductor element thereon. The thermosetting resin composition for light reflection comprises a thermosetting resin component and a white pigment; and the white pigment comprises inorganic or organic particles encapsulating titanium oxide particles.
Patent JP-2015077338-A (JP)
Title: Chair
Inventor: IGARASHI RYO
IPC: A47C7/40
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a chair capable of improving deformation tolerance of a load support body as much as possible while covering creases and pleats on an upholstery material by a cover member.SOLUTION: A cushion material is disposed on a surface side of a base, and the outside surface of the cushion material and the outer peripheral edge of the base are covered by an upholstery material 13. The peripheral edge of the upholstery material 13 is turned back to the back side of the base and the peripheral edge 13a is fixed to the base. A cover member 14 is disposed on the back side of the base and the turnback part of the upholstery material 13 is covered by the cover member 14. The cover member 14 includes: overhang parts 20 that extend from a central side in a direction of corner-part cover parts 13b of the upholstery material 13 covering the corners of the base and cover the back side of the corner-part cover parts 13b; and recessed parts 21 that are provided between the adjacent overhang parts 20 and recessed towards the central area side with respect to virtual straight lines L1 formed by connecting the adjacent overhang parts 20.
Patent JP-2014084873-A (JP)
Title: Method for operating gas turbine with sequential combustion part and gas turbine operated by the same method
Inventor: ANDREA CIANI
IPC: F23R3/34
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a gas turbine with a sequential combustion part capable of reducing CO emission and avoiding a pressure drop under a partial load operation without increasing a flashback risk, and to provide a gas turbine operated by the method .SOLUTION: There is provided the method for operating a gas turbine with a sequential combustion part. The gas turbine includes as the sequential combustion part: a compressor; a first combustor including a first combustion chamber for receiving compressed air from the compressor and a first burner; and a second combustor including a second combustion chamber for receiving high temperature gas from the first combustor at a prescribed second combustor inlet temperature and a second burner. The gas turbine further includes; a turbine for receiving high temperature gas from the second combustor. In the method, the second combustor inlet temperature is reduced for base-load operation of the gas turbine and is increased when the gas turbine load decreases from the base-load to the partial load.
Patent JP-2015082013-A (JP)
Title: Total reflection type light irradiation device
Inventor: WATANABE KOYO
IPC: G02B21/06
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a total reflection type light irradiation device that allows a simple configuration to easily operate a polarization state of evanescent light, a leach length thereof, a shape thereof and light intensity thereof.SOLUTION: A total reflection type light irradiation device 1 comprises: a light source that provides illumination light L1; a spatial optical modulator 4 that converges and outputs illumination L1 by receiving the illumination light L1 and presenting a lens pattern P1; an objective lens 5 that allows for irradiation of an object substrate 6 with illumination light L2 converged and output by the spatial optical modulator 4; and a computation part 41 that provides to the spatial optical modulator 4 the lens pattern P1 corresponding to at least one of a desired polarization state of evanescent light L3, a desired leach length thereof, a desired shape thereof, and desired light intensity thereof. The lens pattern P1 is configured to converge the illumination light L2 on a pupil surface 9 of the objective lens 5.
Patent JP-2015086146-A (JP)
Title: Compound and sensor
Inventor: AOKI TAKAHIRO
IPC: C07F5/02
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a compound which can be suppressed in adsorption of proteins for a long time and a method which enables measurement of saccharides and glycoproteins on a metal substrate with good reproductivity.SOLUTION: A boronic acid compound has a thiol group, a benzene ring having a boronic acid group, an alkyl chain and a polyethylene glycol chain between the thiol group and the benzene ring and an amide bond in the polyethylene glycol chain and can be suppressed in nonspecific adsorption of proteins to the boronic acid compound for a long period. Using the boronic acid compound, e.g. a concentration of a saccharide can thus be measured for a long period even under conditions involving an interference substance.
Patent JP-2015088873-A (JP)
Title: Board support case and case with board
Inventor: KUWABARA TOMOHIKO
IPC: H04M1/02
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a board support case capable of simply supporting a board so as to have high impact resistance.SOLUTION: A board support case 2 includes: a placement part 21 for placing the rear surface peripheral edge part of a transparent board 3; and a peripheral wall part 22 formed by erection in a first direction to place the board 3 from a placement surface to place the board 3 in the placement part 21 and formed to enclose the side surfaces of the board 3 to be placed on the placement part 21. A board support part 23 constituted by a rubber elastic body and supporting the board 3 is formed in at least a part of the periphery on the inner peripheral surface of the peripheral wall part 22. The board support part 23 includes a first pressure part 23a formed to have contact with a chamfered part 31 on the front surface side of the board 3 and pressurizing the board 3 in a second direction opposed to the first direction.
Patent JP-2015086443-A (JP)
Title: Ferrite-martensite two-phase stainless steel excellent in low temperature toughness and method of producing the same
Inventor: ISHII TOMOHIRO
IPC: C22C38/54
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite-martensite two-phase stainless steel that has corrosion resistance and workability each required for wagon body material, and that is excellent in low temperature toughness, and to provided a method of producing the ferrite-martensite two-phase stainless steel.SOLUTION: The ferrite-martensite two-phase stainless steel excellent in low temperature toughness is provided which has a specific component composition, satisfies following inequality (I) to (III) and has a steel structure consisting of 2 phases of a ferrite phase and a martensite phase, the content of the martensite phase being 5% to 95%of, by vol.%. 10.5≤Cr+1.5×Si≤13.5...(I), 2.0≤30×(C+N)+Ni+0.5×Mn≤6.0...(II), Mn/Ni≤1.0...(III), where Cr and Si in the inequality (I), C, N, Ni and Mn in the inequality (II) and Mn and Ni in the inequality (III) mean contents (mass%) of respective elements.
Patent JP-2014115635-A (JP)
Title: Array substrate, 3d display device, and driving method for the same
Inventor: ZHANG LIANG
IPC: G09G3/20
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an array substrate, 3D display device, and a driving method for the same which relate to a field of 3D display.SOLUTION: The array substrate comprises a substrate, 2n rows (n is a natural number) of pixel units formed on the substrate in a matrix form, and gate lines corresponding to pixel units in the rows respectively and each of which is connected to a gate of a thin film transistor of a corresponding pixel unit. The gate lines receive a gate scanning signal with a prescribed time period so that the gate lines corresponding to pixel units in (2k-1)th rows (k is a natural number equal to or larger than 1 and is equal to or smaller than n) receive the gate scanning signal in a first time of the prescribed time period, and the gate lines corresponding to pixel units in (2k)th rows receive the gate scanning signal in a second time of the prescribed time period. This technique can achieve 3D display while improving the refresh rate of a display panel and ensuring the charging duration of pixel electrodes.
Patent JP-2015094984-A (JP)
Title: Image forming device, control method therefor, and program
Inventor: MICHISHITA TAKUMI
IPC: H04N1/00
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which prevents itself from being inappropriately updated by special firmware or firmware adapted to optional units, and frees a user or service man from having to worry about a state of customization of the image forming device.SOLUTION: An image forming device externally obtains an update file containing multiple types of update programs for updating firmware thereof; checks and determines a type of program installed therein as firmware; selects a program that matches the type of program determined by a firmware type determination unit from the multiple types of update programs contained in the obtained update file; and updates the firmware thereof using the selected update program.
Patent JP-2015094038-A (JP)
Title: Manufacturing method of glove
Inventor: MASAO NAMI
IPC: A41D19/04
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for producing a glove, which is totally formed of a film of rubber or resin integrally, has no unevenness or the like in the thickness, does not have fingertip parts extremely thicker than other parts and provides excellent workability and fitting feeling, more simply regardless of the kind of the rubber and the resin by dip molding.SOLUTION: The manufacturing method includes a process for drying and solidifying a latex composition adhering to a mold after the mold corresponding to a three-dimensional shape of a glove is immersed in and pulled up from a latex composition including rubber or resin and containing biomass nanofibers.
Patent JP-2014078954-A (JP)
Title: Radio link control protocol data unit size selection in dual carrier hsupa
Inventor: OZCAN OZTURK
IPC: H04W72/14
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To use a flexible size radio link control (RLC) protocol data unit (PDU) on an uplink.SOLUTION: A request for an RLC PDU is received from a medium access control (MAC) layer. Radio conditions for a first uplink carrier and a second uplink carrier are determined. A size of the RLC PDU is selected based on the radio conditions. The RLC PDU is generated. The RLC PDU is sent to the MAC layer.
Patent JP-2015094293-A (JP)
Title: Centrifugal turbomachine
Inventor: TORII DAICHI
IPC: F04D1/08
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal turbomachine having return blades including such a shape as one capable of restricting a reduction of efficiency when its size is made small.SOLUTION: This invention relates to a centrifugal multi-stage pump characterized in that blade surfaces of return blades 6 arranged as multi-circular blade rows including a center line CL as their center with an axial direction of a revolving shaft 2 as a height direction at return passages 5 where fluid flows in a returning direction toward the revolving shaft 2 are curved surfaces for reversing a flow of fluid at the return passages 5 from the circumferential direction with the center line CL being applied as a center toward a radial direction facing the resolving shaft 2, a camper line Ln1 of a blade section 60c as seen at a plane perpendicular to an axial direction of the revolving shaft 2 at an outer blade 60 at the upper-most upstream side at the return blades 6 shows curved shapes different from each other in the height direction.
Patent JP-2015103548-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SAINO KANTA
IPC: H01L21/8234
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing rise in V(a threshold voltage) and achieving a high reliability.SOLUTION: A method of manufacturing a semiconductor device includes the following steps of: forming a first film formed of an insulating material on a memory cell region of a semiconductor substrate; forming an opening penetrating through the first film to expose the memory cell region of the semiconductor substrate; burying a second film in the opening; converting the second film into a conductive film by performing heat treatment after impurities are injected in the second film; and forming a high-dielectric constant insulating film on the memory cell region and a peripheral circuit region after the heat treatment is performed.
Patent JP-2015101358-A (JP)
Title: Synthetic resin container lid
Inventor: OOKA SHINJI
IPC: B65D41/34
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a container lid capable of surely preventing opening of a neck (42) for dishonest purpose, and preventing incidental breakage of a breakage line (18) when a container lid (2) is attached to the neck.SOLUTION: A covering wall (38) for covering a lower end of a tamper-evident skirt part is disposed outside of the tamper-evident skirt part (22), and plural connection ribs (40) couple an outer peripheral surface of the tamper-evident skirt part and an inner peripheral surface of the covering wall, the connection ribs are disposed in a circumferential direction with intervals.
Patent JP-2015103639-A (JP)
Title: Electronic component inspection apparatus and electronic component mounting device
Inventor: KOBAYASHI HITOSHI
IPC: G01R31/26
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To perform inspection of an electronic component while protecting the lead.SOLUTION: An electronic component inspection apparatus includes first and second positive electrode probes 31, 33 and first and second negative electrode probes 32, 34. The first positive electrode probe and first negative electrode probe are held adjacently in a state where the upper surfaces 311, 321 and one side faces 312, 322 are arranged on the same plane, respectively. The first positive electrode probe and second positive electrode probe are movable so that the one side faces 312, 332 approach and separate each other, and the first negative electrode probe and second negative electrode probe are movable so that the one side faces 322, 342 approach and separate each other. A movement drive source 36 of positive electrode probe and a movement drive source 36 of negative electrode probe performing these approach and separate movement are included.
Patent JP-2015105903-A (JP)
Title: Navigation device, head-up display, control method, program, and storage medium
Inventor: KITA YUKI
IPC: G06F3/048
Filed: 2013-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device that enables a driver to visually recognize a route guidance image in good condition, and a head-up display including the navigation device.SOLUTION: A head-up display 2 includes a light source unit 4 and a combiner 9. The light source unit 4 includes a control part 55 that controls a communication part 56 to acquire positional information on a vehicle Ve from a navigation device 1. The control part 55 controls the combiner 9 to display a route guidance image and switches between a normal mode and a wide area mode. When a route distance Dtag in a display object area Atag in the normal mode becomes equal to or less than a first threshold Dth1, the control part 55 switches to the wide area mode.
Patent JP-2015106892-A (JP)
Title: Communication system
Inventor: SUZUKI TAKASHI
IPC: H04B5/02
Filed: 2013-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication system with higher communication performance.SOLUTION: The communication system includes: an output device for outputting a first magnetic field; and a communication device for outputting a second magnetic field and communicating with an external device by using the second magnetic field. The output device and the communication device are so disposed that respective parts of at least the first magnetic field and the second magnetic field are overlapped.
Patent JP-2015109392-A (JP)
Title: Manufacturing method of wiring board
Inventor: AYUSAWA YUJI
IPC: H05K3/46
Filed: 2013-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a technology that forms a cavity in a wiring board with high dimensional accuracy.SOLUTION: A wiring pattern P1 and a cavity pattern are formed on a support substrate. Next, an insulation resin layer 30 is formed on the support substrate so as to cover the wiring pattern P1 and the cavity pattern. Subsequently, a wiring pattern P2 is formed on the insulation resin layer 30. Then, the support substrate is removed to form a separation substrate 103 including the wiring pattern P1, the cavity pattern, the insulation resin layer 30, and the wiring pattern P2. Subsequently, the cavity pattern is removed by etching to form a cavity C in the separation substrate 103.
Patent JP-2015111969-A (JP)
Title: Rectifier device, alternator, and power conversion device
Inventor: ISHIMARU TETSUYA
IPC: H02M1/08
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent chattering of a rectifier device of an autonomous synchronous rectifier MOSFET used as a rectifier element of a bridge-type rectifier circuit.SOLUTION: Rectifier devices 132 are respectively connected to a high side and a low side of a bridge-type rectifier circuit. Each of the rectifier devices 132 includes: a MOSFET 101 passing a rectifier current form a negative-side main terminal TL to a positive-side main terminal TH; a gate driver 105 on-off controlling the MOSFET 101; and a comparator 103 generating a comparison signal Vcomp obtained by comparing a reference voltage VREF larger than 0 V with a voltage from the positive-side main terminal TH to the negative-side main terminal TL. The comparator 103 turns on the MOSFET 101 by outputting the comparison signal Vcomp to the gate driver 105 when a voltage from the positive-side main terminal TH to the negative-side main terminal TL is lower than or equal to the reference voltage VREF.
Patent JP-2015112526-A (JP)
Title: Channeled separation membrane, and separation membrane element
Inventor: UMETANI HIROSHI
IPC: B01D69/00
Filed: 2013-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a channeled separation membrane and a separation membrane element capable of establishing an always stable filtration flow rate, and a method for manufacturing the same.SOLUTION: A channeled separation membrane extends in a longer direction, and has a flow passage for flowing a fluid in the longitudinal direction thereof on at least one side thereof, and at least one of a mark and a notch is formed at a regular spacing in the longitudinal direction of said separation membrane.
Patent JP-2015112618-A (JP)
Title: Press die structure
Inventor: NAKAMURA YOSHIHIRO
IPC: B21D28/14
Filed: 2013-12-11
Abstract: PROBLEM TO BE SOLVED: To remove a burr from a sheet metal product.SOLUTION: A press die structure is arranged on a press working machine including relatively-movable first holder and second holder, and cuts scrap from an outer circumference part of a workpiece W. The press die structure includes a punch member arranged on the first holder. A first die member is arranged on the second holder, and includes a first inner edge 27 opposite to an outside edge of the punch member, and a first cutting edge connected to a tip end of the first inner edge 27. A second die member is arranged on the second holder and includes a second inner edge 28 opposite to the outside edge of the punch member. A scrap cutting member is arranged on the first holder and includes a second cutting edge opposite to the first cutting edge of the first die member. An end part 27a of the first inner edge 27 and an end part 28a of the second inner edge 28 are overlapped to a relative movement direction of the second holder and the first holder.
Patent JP-2015115220-A (JP)
Title: Luminaire
Inventor: ISHIDA SHIZUKA
IPC: F21S8/04
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of improving a luminaire efficiency.SOLUTION: A luminaire 10 includes a light-emitting module 29, a prism sheet 14 and a reflecting mirror 50. The prism sheet 14 has an incident surface 45 on which the light from the light-emitting module 29 is incident, and an emission surface 46 from which light with a refraction angle corresponding to the incidence angle of the light incident on the incident surface 45 is emitted. The reflecting mirror 50 is arranged between the light-emitting module 29 and the prism sheet 14, and has a mirror surface 51a for reflecting the light from the light-emitting module 29 toward the prism sheet 14 and controlling the incidence angle of the light incident on the prism sheet 14.
Patent JP-2015117462-A (JP)
Title: Pinning method
Inventor: FUJITA SHOGO
IPC: E04G23/02
Filed: 2013-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a pinning method capable of properly repairing a wall body stuck with a finishing material via a sticking material thickly walled in a dor shape or a belt shape on a skeleton.SOLUTION: The pinning method is provided for repairing the wall body 1 of sticking a stone material by glass-wool to a concrete skeleton 2, and comprises a boring process of forming an insertion-filling hole 11 of penetrating through the stone material 5 and reaching the concrete skeleton 2 in a cavity area 6 dislocated from a sticking material 4, an installing process of installing a cylindrical body 13 corresponding to the insertion-filling hole 11 in the insertion-filling hole 11 so as to extend between the stone material 5 and the concrete skeleton 2, an injection process of injecting an adhesive R inside the insertion-filling hole 11 and the cylindrical body 13 and an insertion-filling process of inserting-filling an anchor pin 12 into the insertion-filling hole 11 via the cylindrical body 13.
Patent JP-2015116523-A (JP)
Title: Wastewater treatment system
Inventor: NISHIMURA KENJI
IPC: C02F1/24
Filed: 2013-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a sludge treatment device which is compact, which reduces running cost, and which saves maintenance.SOLUTION: A wastewater treatment system comprises: a biological treatment tank having two or more tanks for performing biological treatment of wastewater; a solid-liquid separator for separating the wastewater treated in the biological treatment tank; and a mesh-like woven cloth bag. The sludge separated by the solid-liquid separator is filled in the mesh-like woven cloth bag by transfer means, and in the bag, dewatering and drying of the sludge are performed.