baber/WOPTO huggingface dataset:
Patent JP-2015185577-A (JP)
Title: photoelectric conversion element
Inventor: HIEDA TAKESHI
IPC: H01L31/0224
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element capable of improving performance and reliability than the prior art and to provide a manufacturing method of the same.SOLUTION: The photoelectric conversion element includes: a semiconductor substrate 1; a first semiconductor region composed of a first i-type semiconductor film 2 provided on part of one surface of the semiconductor substrate 1 and a first conductive type semiconductor film 3 provided on the first i-type semiconductor film 2; a first electrode layer 9 provided on the first semiconductor region; and a first conductive film 11a interposed between the first semiconductor region and the first electrode layer 9. The first electrode layer 9 extends to the first semiconductor region along a surface of the first conductive film 11a.
Patent JP-2015184116-A (JP)
Title: Radiation measurement instrument and input/output calibration program
Inventor: KAWADA GO
IPC: G01T1/17
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To allow easy and quick calibration of input/output of a radiation detector.SOLUTION: In a detector, each of a plurality of pixels includes a plurality of detection elements which output electric signal values corresponding to incident radiation energy. A reference calculation unit calculates, as a first value, the most frequent electric signal value in a first set having electric signal values outputted from the plurality of pixels respectively. A peak calculation unit calculates, as a second value, an electric signal value corresponding to a peak value of radiation energy of first characteristic X-rays in accordance with relationship between radiation energy and radiation intensity, which is obtained from the first set. A coefficient calculation unit calculates a coefficient obtained by dividing a difference between the first value and the second value by the peak value of radiation energy of the characteristic X-rays. A calibration unit multiplies electric signal values outputted from the plurality of pixels respectively, by the coefficient and adds the first value to values resulting from the multiplication and thereby calibrates relationship between the detection output of the detector and radiation incident to the detector.
Patent JP-2015185353-A (JP)
Title: Binder for nonaqueous secondary battery porous film, composition for nonaqueous secondary battery porous film, porous film for nonaqueous secondary battery and nonaqueous secondary battery
Inventor: SASAKI TOMOKAZU
IPC: H01M50/423
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a binder for nonaqueous secondary battery porous film capable of forming a porous film excellent in durability, and enhancing stability of a composition for porous film under high shear.SOLUTION: In a binder for nonaqueous secondary battery porous film containing particulate polymer, the particulate polymer is a random copolymer containing 35 mass% or more of (meth)acrylic acid alkyl ester monomer unit, and 30-65 mass% of aromatic mono vinyl monomer unit, and the degree of swelling of the particulate polymer to a nonaqueous electrolyte is over one time and equal to or less than two times.
Patent JP-2015189987-A (JP)
Title: Case hardening steel having excellent cold forgeability with suppressable abnormal grain growth upon carburizing
Inventor: OKAMOTO SHIGEAKI
IPC: C22C38/54
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a case hardening steel which has excellent cold forgeability and in which the occurrence of abnormal grains can be prevented in surface hardening heat treatment such as carburizing and carbo-nitriding.SOLUTION: There is provided the case hardening steel which contains prescribed amounts of C, Si, Mn, P, S, Cr, Al, N, Ti and B, and in which: the density of Ti-containing carbides and carbonitrides having an equivalent circle diameter of 10 nm or greater but less than 200 nm is 10/μmor greater; and the density of Ti- and S-containing deposits having an equivalent circle diameter of 200 nm or greater is 0.2/μmor less. The case hardening steel has metal structure which is a pearlite/ferrite mixed structure, with the area ratio of the mixed structure being 80% or greater, the area ratio of the pearlite being 25% or less of the entire metal structure, and the area ratio of pearlite having an equivalent circle diameter of 100 μm or greater being 10% or less of the entire metal structure.
Patent JP-2015026598-A (JP)
Title: Backlight unit and display device having the same
Inventor: KIM DO HOON
IPC: F21S2/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit and a display device having the same which are capable of expanding a display area of a display panel.SOLUTION: A backlight unit includes: a light source which generates light; a light guide plate which guides the light upward; a first frame member which holds the light source and diffuses the light emitted upward between the light source and the light guide plate to provide the light upward; a second and a third frame members which hold the light guide plate; a reflective plate reflects upward the light emitted downward from the light guide plate; and an optical sheet disposed on the light guide plate and the first to third frame members to diffuse the light provided from the first frame member and the light guide plate and condense the light upward substantially perpendicularly to the plane.
Patent JP-2015189577-A (JP)
Title: Feeding device
Inventor: KONDO TOSHIFUMI
IPC: B65G11/20
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To feed a conveyed object conveyed by a bucket conveyor to a conveying device in an appropriate state.SOLUTION: A feeding device 20 feeds a conveyed object 12 conveyed to a first height by a bucket conveyor device to a chain conveyor device 30 which conveys the conveyed object placed at a second height lower than the first height in a horizontal direction. The feeding device comprises: an upper chute 21 having an inclined surface 21a for guiding the conveyed object conveyed to the first height by the bucket conveyor obliquely downward; and an adjustment plate 23 which has a surface with which the conveyed object guided by the inclined surface collides, and adjusts a position where the conveyed object falls with respect to the chain conveyor device.
Patent JP-2015190457-A (JP)
Title: tractor
Inventor: SUGA MASAAKI
IPC: B01D53/94
Filed: 2014-03-29
Abstract: PROBLEM TO BE SOLVED: To adapt for a rapid increase in an amount of NOx when an operation is shifted from a non-operated state to an operated state.SOLUTION: This invention relates to a tractor having a Diesel engine E and urea selective catalytic reduction (SCR) system installed therein. The tractor comprises: an urea water tank 80 for storing urea water; a NOx sensor 76 for detecting an amount of NOx in exhaust gas; and an ECU 100 for performing a control operation. An amount of urea water to be injected in response to an amount of NOx detected by the NOx sensor 76 is determined and then urea water is injected into exhaust gas. When a working machine 21 installed at the rear part of the tractor starts to descend from its non-operated position, the working machine 21 increases an amount of urea water to be injected by a prescribed amount in reference to an injected amount of urea water before the working machine 21 starts to descend.
Patent JP-2015193112-A (JP)
Title: Ink inspecting method, ink inspecting device and inkjet type recording method
Inventor: SHINOZAWA TSUNEKI
IPC: B41J2/195
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink inspecting method, an ink inspecting device and an inkjet type recording method, which can inspect discharge performance of inkjet ink by a simple method before filling the inkjet ink into a recording head.SOLUTION: The ink inspecting device, which inspects discharge performance of inkjet ink, comprises: a holding body 2A that holds the ink; a viscosity sensor 4 that measures over time viscosity, in a static state, of at least one specific site in the ink held by the holding body 2A so as to measure viscosity data at a plural of points of time; thickening speed-data generating means that obtains thickening speed-data of the ink at the specific site on the basis of the viscosity data at the plurality of points of time at the at least one specific site; and display means 7 that displays the thickening speed-data as an evaluation index for evaluation of discharge performance in an inkjet type recording device for the ink.
Patent JP-2015192973-A (JP)
Title: Sterilized water generator
Inventor: SUZUKI KENTA
IPC: C02F1/46
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sterilized water generator which can suppress variation of the concentration of hypochlorous acid contained in discharged sterilized water although having such a configuration that salt water in a salt water tank is supplied intermittently with a pump.SOLUTION: A sterilized water generator WD is equipped with concentration equalization means of suppressing variation of the chloride ion concentration of water flowing into an electrolytic tank 360.
Patent JP-2015192976-A (JP)
Title: Method and apparatus for removing phosphorus in wastewater
Inventor: OUCHI RYUICHI
IPC: B01D21/01
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of efficiently removing phosphorus in wastewater at a low cost with a simple equipment configuration.SOLUTION: The pH of wastewater containing phosphorus is adjusted to a pH in a neutral region and then the wastewater is led into a turbidity control tank. In the turbidity control tank, after the turbidity of the wastewater is adjusted by adding alumina-silica particles thereto, a first polymer flocculant, which is a cationic organic flocculant, is added thereto and agitated, and then a second polymer flocculant comprising an anionic organic flocculant or an anionic organic flocculant and a nonionic organic flocculant is added thereto to form a state where electric charge is neutral to produce floc. The produced floc is separated into sludge and supernatant water by a thickener, and the phosphorus is adsorbed by the sludge to be removed.
Patent JP-2015195906-A (JP)
Title: wrist brace
Inventor: IGUCHI TAKEYOSHI
IPC: A61F5/01
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique which, in operation using a wrist or in treatment of an affected wrist, can stabilize the state or smooth the movement, in the wrist and the distal end side of the wrist in the arms.SOLUTION: The brace includes: a palm pad 1 which is a roughly planar member; and a fixing rod part 2 which is connected in one side to the palm pad 1 and which is a deformable rod shaped or long plate shaped member. By deforming the fixing rod part 2, in a state in which the upper face of the palm pad 1 is abutted on the hand root part in the palm, the fixing rod part 2 comes into contact at least with the back or fingers of the hand, making it possible to hold the wrist or the distal end side from the wrist in the arms.
Patent JP-2015197070-A (JP)
Title: Fuel tank lid and fuel pump module with the same
Inventor: KAKEHI TATSUYA
IPC: F02M37/00
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank lid capable of efficiently discharging vaporized fuel to an external environment, and a fuel pump module with the same.SOLUTION: A fuel tank lid includes a lid (10) and a terminal (30). The lid includes an insertion part (11) inserted into an opening of a fuel tank, and a storage part (12) for storing a drive circuit. The terminal has a center part (31) covered and protected by the insertion part and the storage part, one end (32) connected to a pump in the fuel tank, and the other end (33) connected to the drive circuit in a hollow of the storage part. The storage part includes an annular side wall (13), an upper closing part (14) closing a first opening positioned in a vertical upper side of two openings of the side wall, and a lower closing part (15) closing a second opening positioned in a vertical lower side. The fuel tank lid further includes a discharge structure (50) positioned in the vertical lower side of the upper closing part and discharging vaporized fuel intruding into the hollow of the storage part along the interface of the terminal and the lid to an external environment.
Patent JP-2015198058-A (JP)
Title: connector
Inventor: IMAI YASUO
IPC: H01R13/42
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of corresponding to downsizing.SOLUTION: A connector housing 10 has a cavity 11 in which a terminal fitting 80 is inserted, and a locking portion 18 projects out into the cavity 11. The locking portion 18 is disposed so as to abut on a locked portion 92 of the terminal fitting 80 normally inserted in the cavity 11 oppositely to a coming-off direction from the cavity 11, thereby regulating the coming-off of the terminal fitting 80 from the cavity 11. The locking portion 18 has an elastic structure (an elastic portion 23) which is elastically crushed by the terminal fitting 80 in a process inserted in the cavity 11, displaces in a returning direction with the normally insertion of the terminal fitting 80 in the cavity 11, and opposes the locked portion 92 so as to abut thereon.
Patent JP-2015197417-A (JP)
Title: Position estimation device, method and program
Inventor: SUZUKI JUN
IPC: H04W84/12
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To enable an estimation of a position with high accuracy even when an environment about an electromagnetic wave signal output from an access point changes.SOLUTION: A position estimation device 10 comprises: an ensemble position estimator 20 that includes a plurality of weak position estimators estimating a reception position of an electromagnetic wave signal on the basis of a reception signal receiving the electromagnetic wave signal output from an access point randomly determined from a plurality of access points outputting the electromagnetic wave signal; a weak position estimation weighing calculation unit 22 that calculates weighing of the plurality of weak position estimators, respectively on the basis of the reception position estimated in the past by each of the plurality of weak position estimators and obstacle position information expressing a preliminarily obtained position of the obstacle; and a position calculation unit 28 that calculates the reception position on the basis of the reception position each estimated by the plurality of weak position estimators and the weighing of the plurality of weak position estimators calculated by the weak position estimation weighing calculation unit 22.
Patent JP-2015201291-A (JP)
Title: Display device and manufacturing method thereof
Inventor: KUJI TAKAAKI
IPC: H01L51/50
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing cost of manufacture by improving an image quality or a display quality or improving yield, and a manufacturing method thereof.SOLUTION: The display device includes a first substrate, a second substrate, a dam material and a filler. The filler fills a space between the first and second substrates and the dam material with first to n-th fillers including first to fourth fillers while fusing them by overlapping the first substrate and the second substrate. The first to n-th fillers are disposed in a matrix shape while being separated by a first distance in first and second directions, and the first to third fillers are disposed between first sides or second sides of neighboring dam materials while being separated by a distance that is equal to or longer than 1/2 of the first distance and equal to or shorter than the first distance. A light shielding film is disposed on a boundary area between the dam material and the filler.
Patent JP-2014159166-A (JP)
Title: Ticket medium, ticket dispensing machine and ticket examination machine
Inventor: KAWAI NOBUYUKI
IPC: G07B1/00
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a ticket medium with a two-dimensional code which is difficult to copy and also prevents decrease in read accuracy even in the case of contamination, and a ticket medium processing device for processing the ticket medium.SOLUTION: There is provided, according to the embodiment, the ticket medium comprising an original ticket medium, ticket face information that is printed on the original ticket medium by visible ink and corresponds to ticket examination information necessary for ticket examination processing, and a two-dimensional code that is printed on the original ticket medium with UV ink that emits light by absorbing ultraviolet rays, and corresponds to the ticket examination information.
Patent JP-2015200842-A (JP)
Title: image forming apparatus
Inventor: KIMOTO TAIZO
IPC: B41J21/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To form an image so that visualization of a color-erasable image is not generated in a specific image.SOLUTION: An image forming apparatus that prints an image on a document recording medium with an erasable color material includes: a reuse determination section for determining whether or not the document recording medium is one that is reused by erasing the color of an image printed with an erasable color material; and a print position setting section for arbitrarily setting a print position of a specific image consisting of a specific pattern printed with an erasable color material on the document recording medium in a printing form which makes visual observation difficult. The print position setting section sets the print position of the specific image of this time at a position different from the print position of the specific image printed in past when the reuse determination section determines the document recording medium as the one to be reused.
Patent JP-2015200156-A (JP)
Title: Floor pit structure and construction method therefor
Inventor: KOJIMA SATORU
IPC: E04B5/02
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a floor pit structure in which PC floor slabs can be easily removed according to a change in a production line, a floor pit layout can be changed easily at low cost by changing a direction of beam members that support the PC floor slabs, and damage of the PC floor slabs can be prevented by supporting the PC floor slabs at two sides.SOLUTION: A floor pit structure includes: pillar members 2 stood on a pit base and arranged in longitudinal and horizontal directions with constant intervals; beam members 3 each joined to an upper end surface 2a of the pillar member 2 and arranged in such a manner that the extending direction aligns with the longitudinal direction Y; and PC floor slabs 4 installed by mounting support ends 4a of opposing two sides thereof across the beam members 3 neighboring in the arranging direction. The beam member 3 has a plate 5 having a cross shape in plane view provided in a protruding manner, for regulating a horizontal movement of the PC floor slabs 4, and the PC floor slab 4 has, on the lower surface, notched parts 41 which are gently fitted to the plates 5. Further, a grout material 7 is filled in a gap between the notched part 41 and the plate 5.
Patent JP-2015203877-A (JP)
Title: Data capturing device, data capturing method, and program
Inventor: CHIKADA SHINYA
IPC: G06F3/048
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, although a user might want to manually designate which of one data set corresponds to which of the other data set before capturing data, it is difficult to confirm the correspondence in the middle of the capture operation.SOLUTION: The present invention provides a data capturing device comprising: an item display unit for listing a set of item names of data at the destination of capture on a screen; an acquisition unit for acquiring a set of subject data from a recording unit in which the set of subject data that is the subject to be captured; a data display unit for listing a specific set of subject data from among the set of subject data acquired by the acquisition unit; a selection acceptance unit for accepting the linking of one of the item names displayed on the screen and one of the subject data of the specific set displayed on the screen from the outside; and a linking display unit for visually linking the item name and the subject data displayed on the screen and displaying it on the screen to indicate that the item name accepted by the selection acceptance unit and the subject data have been linked.
Patent JP-2014184178-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can suppress excessive derivation of game balls.SOLUTION: A put-out device of a Pachinko game machine 10 includes: a ball path where game balls can flow down by gravity; a flicker capable of stopping the flow-down of the game balls inside the ball path; and a solenoid for driving the flicker. Then, a put-out control device for controlling the put-out device sets the put-out number of game balls according to a put-out signal in a put-out number storage area on the basis of input of a prescribed put-out signal, and controls drive of the solenoid to put out the game balls on the basis of the stored number of put-out game balls. Further, when a put-out error state in which the game balls exceeding the number of balls to be put out are detected by a ball detection sensor occurs, a flow path switching mechanism of a putout gutter unit is driven and derivation of the game balls to an upper tray 19 and a lower tray 15 is stopped.
Patent JP-2015203981-A (JP)
Title: Printing system, print server and print control method, and program
Inventor: SHIRAI KENICHI
IPC: G06F3/12
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To recover, at the time of occurrence of an error of a server, a print job by another server without storing the print data in a shared database, or the like, in a printing system where the servers are redundant.SOLUTION: The status of a print job is stored in a shared database. The recovery method of a print job is switched according to the status to enable a user to obtain a print result desired by the user without holding the print data in the shared data base at the time of occurrence of an error.
Patent JP-2015204436-A (JP)
Title: Semiconductor element cooling structure
Inventor: MIYAMOTO NAOYA
IPC: H01L23/36
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an art to prevent lack of grease to inhibit deterioration in radiation efficiency.SOLUTION: A semiconductor element cooling structure 2 disclosed in the present specification diffuses heat of a chip 7 bonded to one surface 12a of a heat radiation plate 12 to a cooler 3 via grease 20 sandwiched between the other surface 12b of the heat radiation plate 12 and the cooler 3. The heat radiation structure includes a heat radiation frame 15 bonded to a lateral face of the heat radiation plate 12 so as to surround the lateral side of the heat radiation plate 12. The heat radiation frame 15 is fixed to the cooler 3 at a plurality of places with a space S for the grease 20 left between the heat radiation plate 12 and the cooler 3. The heat radiation frame 15 has a thermal expansion rate higher than a thermal expansion rate of the heat radiation plate 12. When the chip 7 produces heat, the heat radiation frame 15 having the higher thermal expansion rate thermally expands to a higher degree than the heat radiation plate 12. The heat radiation frame 15 contacts the cooler 3 first around the lateral side of the heat radiation plate 12 to block scattering of the grease.