baber/WOPTO huggingface dataset:
Patent JP-2015060986-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: ISHIGURO TETSURO
IPC: H01L29/778
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To achieve a semiconductor device which is low in cost and inhibits generation of warpage of a silicon substrate and the like and a crack in a nitride semiconductor layer, and which has favorable characteristics.SOLUTION: A semiconductor device comprises on a substrate 10: a buffer layer 22 formed by a nitride semiconductor; a first semiconductor layer 31 formed on the buffer layer 22 by a nitride semiconductor; a second semiconductor layer 32 formed on the first semiconductor layer 31 by a nitride semiconductor; a gate electrode 41 formed on the second semiconductor layer 32; and a source electrode 42 and a drain electrode 43, in which the buffer layer 22 is doped with both of an element selected from C, Mg, Fe, Co and an element selected from Si, Ge, Sn, O.
Patent JP-2015060190-A (JP)
Title: Projection device, projection control method, and program
Inventor: MATSUDA HIDEAKI
IPC: G03B21/00
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To effectively utilize display areas originally not used for a projection when projecting images on indeterminate-shape screens, and to further increase appealing power as digital signage boards.SOLUTION: There are provided: projection systems 21 to 26 that project an image; and a CPU 32 that acquires a shape of a screen on which the images by the projection systems 21 and 26 are projected from a memory card attachment part IP, uses a part of areas in which projection by the projection systems 21 to 26 is available in accordance with the acquired shape of the screen to cause a first image to be projected, determines whether a communication object is present in an area off the screen, and in accordance with a result of the determination, causes the projection systems 21 to 26 to execute a data transmission by means of visible light to the communication object in the area off the screen.
Patent JP-2015064433-A (JP)
Title: Manufacturing method of toner for film
Inventor: NIINUMA HIDEYOSHI
IPC: G03G9/087
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a toner for film that enables the manufacture of a film having sufficient negative chargeability and excellent performance.SOLUTION: A manufacturing method of a toner for film includes the steps of: melting a film grade resin having negative chargeability; mixing a film resin having lower negative chargeability than that of the film grade resin with the molten film grade resin, and melt-kneading the mixture to obtain a kneaded product; and pulverizing the kneaded product after curing, where the film resin and film grade resin used has the softening point within a range from -20°C to +20°C of the softening point of the film resin; the step of obtaining the kneaded product is performed such that the kneaded product contains the film grade resin in a proportion from 5 to 30 mass%; and the pulverizing step is performed such that the average particle diameter D50 (volume) of a pulverized product falls within a range from 9 to 50 μm.
Patent JP-2014096575-A (JP)
Title: Photocurable composition and manufacturing method of film
Inventor: ITO TOSHIKI
IPC: H01L21/027
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable composition that reduces release force.SOLUTION: The photocurable composition for manufacturing a film having irregularities by curing using light in a state of being in contact with a mold having irregularities on a surface, includes: a polymerizable compound; a photoinitiator; and a photosensitive gas generating agent having a light stimulus response part. The photosensitive gas generating agent includes a repeated structure of at least one alkylene oxide chain and a gas is generated from the light stimulus response part by light irradiation.
Patent JP-2015066473-A (JP)
Title: Catalyst for treating marine exhaust gas and exhaust gas treatment method
Inventor: MORITA ATSUSHI
IPC: F01N3/10
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for treating marine exhaust gas, which is used for treating the exhaust gas to be generated from a marine diesel engine, so that NOx contained in the exhaust gas can be treated stably over a long time even when the temperature of the exhaust gas is in a low temperature range or even when sulfur oxide is contained particularly in the exhaust gas.SOLUTION: The catalyst for treating the exhaust gas from the marine diesel engine, contains: a catalyst A component comprising a compound oxide and/or a mixed oxide of titanium being an essential element and at least one element selected from silicon, molybdenum, tungsten, vanadium, niobium and tantalum; and a catalyst B component comprising a compound of at least one element selected from manganese, iron, cobalt and zinc.
Patent JP-2015066756-A (JP)
Title: Liquid discharge head and recording device using the same
Inventor: YUU YOSHIHIRO
IPC: B41J2/055
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head in which liquid pigment to be used is hard to precipitate, and a recording device using the same.SOLUTION: A liquid discharge head 2 includes: a plurality of discharge holes 8; a plurality of compression chambers 10 respectively connected to the plurality of discharge holes 8; flow channel units 4 and 6 having a common supply flow channel 5 to which liquid is supplied from the outside, and which supplies the liquid to the plurality of compression chambers 10; a plurality of compression parts 30 which respectively apply pressure to the liquid in the plurality of compression chambers 10; and a temperature control part 50 which generates heat. The temperature control part 50 is arranged between a discharge hole surface 6-1 on which the plurality of discharge holes 8 is opened and the common supply flow channel 5, and a heat insulating part 52 is arranged between the temperature control part 50 and the common supply flow channel 5.
Patent JP-2015070193-A (JP)
Title: Semiconductor device
Inventor: TANAKA YUKI
IPC: H01L29/417
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce contact resistance of a source electrode formed on a surface of a semiconductor substrate.SOLUTION: A semiconductor device comprises: a left p layer 312 formed on an inner surface of a trench 25 formed on a surface of a semiconductor substrate 20; an nlayer 32 which is formed on surfaces of p layers 311, 312 and serves as a source region on each surface of each of the p layers 311, 312; a player 33 formed to pierce the nlayer 32 formed on the right p layer 311; and a common source electrode (main electrode) 50 to which the nlayer 32 and the player 33 on the right of a gate electrode 40, and the nlayer 32 in the trench 25 on the left of the gate electrode are connected.
Patent JP-2015067527-A (JP)
Title: Apparatus and method for improving purity of hydrogen gas
Inventor: NAMBA HIROSHI
IPC: B01D53/04
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently recover hydrogen in bearing oil and introduce it into a power generator.SOLUTION: An apparatus 1 for improving the purity of hydrogen gas includes: an expansion tank 6 that separates impure gas from bearing oil discharged from a power generator 100; a gas container 7 that allows the introduction of the impure gas from the expansion tank 6; a hydrogen storage alloy 5 that is installed inside the gas container 7; a temperature control device 13 that controls the temperature of the hydrogen storage alloy 5; and an exhaust pump 20 that discharges gas in the gas container 7. Hydrogen gas is adsorbed to the hydrogen storage alloy 5 by the temperature control of the hydrogen storage alloy 5 and the gas in the gas container 7 is discharged by the exhaust pump 20, and the hydrogen gas is released from the hydrogen storage alloy 5 by the temperature control of the hydrogen storage alloy 5 and introduced into the power generator 100.
Patent JP-2014038644-A (JP)
Title: Adaptive power management
Inventor: STUFFLEBEAM KENNETH W
IPC: G06F1/04
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for minimizing power consumption of a computer while permitting execution of meaningful tasks by programs installed on the computer.SOLUTION: A method that implements power conserving measures on the basis of capacity that is available from a power source is provided. More specifically, the method comprises a step for identifying the current amount of power that is available from the power source. Then, determination is made regarding whether the current available amount of power is associated with a reduced performance state. If the current amount of power is associated with the reduced performance state, the method changes configuration of power consuming devices to transfer a computer in the reduced performance state.
Patent JP-2014075793-A (JP)
Title: Method for protection and first device
Inventor: SERGE DEFRANCE
IPC: G06F13/00
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for protection of data shared between devices connected to a local area network.SOLUTION: A gateway 220 acts as an interconnecting device between devices 113-119 in local area networks 1100-1109 and can offer these devices an access to an external network such as a wide area network 100. In order to offer a protected environment for applications that can be executed on the gateway, such as applications downloaded from the wide area network, the applications executed on the gateway are given controlled access to the local area network resources to protect the data that are shared by the local area network devices within the local area networks, while authorizing the applications to access the wide area network.
Patent JP-2015075157-A (JP)
Title: Oil leakage prevention structure and oil leakage prevention method
Inventor: NAKATA KOJI
IPC: F16L55/16
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an oil leakage prevention structure and an oil leakage prevention method in which a butterfly valve and a junction part between the piping flanges of two oil feeding pipes arranged with the butterfly valve being held therebetween are permanently sealed.SOLUTION: This invention relates to an oil leakage preventive structure 1 for sealing a butterfly valve 3 and a junction part 9 between piping flanges 7 of two oil feeding pipes 5 arranged while holding this butterfly valve 3 therebetween. An upper cover 11 and a lower cover 13 divided into two units to cover mating surfaces between the butterfly valve 3 and two piping flanges 7 holding this butterfly valve 3 therebetween are arranged to be contacted with outer circumferences of the piping flanges 7, the mating surfaces between the upper cover 11 and the piping flanges 7 are welded to close them, the mating surfaces between the lower cover 13 and the piping flanges 7 are welded to close them, and the mating surfaces between the upper cover 11 and the lower cover 13 are welded to close them.
Patent JP-2015075037-A (JP)
Title: Wind turbine blade attaching/detaching method and device
Inventor: NUMAJIRI TOMOHIRO
IPC: F03D11/04
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a wind turbine blade attaching/detaching method and a wind turbine blade attaching/detaching device, capable of keeping the blade at an appropriate attitude when the blade is attached/detached, and capable of attaching/detaching the blade to/from a hub in a stable manner.SOLUTION: A blade attaching/detaching method in a wind turbine including a tower 15 to which a nacelle 13 is fixed, comprises steps of: bearing a supporting load in the horizontal direction by a plurality of supports at positions different from each other in a blade length direction under a state in which the blade 2 is hung with its blade root facing upward and holding it in a first attitude where the blade length direction is inclined in respect to the vertical direction; attaching/detaching the blade held at the first attitude in respect to the blade attaching part positioned below in the substantial vertical direction, of a hub 3; and adjusting attitude for adjusting the blade attitude between the first attitude and a second attitude where an angle formed by the blade length direction against the vertical direction is different from that of the first attitude by changing a horizontal direction support position of at least one out of the plurality of supports.
Patent JP-2015080316-A (JP)
Title: Power converter
Inventor: ISHIZEKI SHINICHI
IPC: H02M3/155
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of hunting phenomenon where on/off of a power factor improvement section is switched continuously in a short time.SOLUTION: A power factor improvement control section (31g) controls a power factor improvement section (25) to be turned on when a parameter value related to an input current (Im) of the power factor improvement section (25) is equal to or above a first threshold, and controls the power factor improvement section to be turned off when the parameter value is equal to or under a second threshold, which is lower than the first threshold. During a predetermined time (Tg) after the power factor improvement section (25) is switched from on to off or from off to on, the power factor improvement control section (31g) maintains the state of the power factor improvement section (25) regardless of the parameter value.
Patent JP-2015077230-A (JP)
Title: Game machine and game system
Inventor: KURAGAMI MASAYA
IPC: A63F7/02
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing an effective performance for arousing a player's eagerness for a game.SOLUTION: The game machine includes: operation-start storage means that can store operation-start memories as an execution right of a variable display game on the basis of entry of a game ball in an operation-start area; operation-start memory display means that can display an operation-start memory display on a display device corresponding to the operation-start memory; prior determination means that can determine, before execution of the variable display game based on the operation-start memory, game information corresponding to the operation-start memory; prior forenotice performance means that can execute forenotice performance in the start-operation memory display on the basis of the determination result by the prior determination means; and marker information display means that can display marker information capable of displaying an enlarged real image on an information terminal by capturing an image by the information terminal. The marker information display means can display the marker information to which the game information is added based on the determination result by the prior determination means, in association with the prior performance by the prior forenotice performance means.
Patent JP-2015080094-A (JP)
Title: Communication device, communication device control method, and program
Inventor: CHIBA AKIHIRO
IPC: H04W88/02
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a device, a control method of the device, and a program that perform control so that at least one application will not operate when a communication device communicates with an external device.SOLUTION: A communication device capable of operating a plurality of applications includes: communication means for communicating with an external device; and control means for performing control so that at least one application different from an application corresponding to communication will not operate when the communication means is communicating.
Patent JP-2014139563-A (JP)
Title: Concentration measuring device
Inventor: OISHI MASAYUKI
IPC: G01N31/10
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a concentration measuring device which achieves simpler measurement of concentration of a specimen to be measured than the prior arts.SOLUTION: A concentration measuring device 10 includes: first to third piping 21 to 23 forming a circulating path through which gas can circulate; a pump 25 which causes gas to flow to circulating direction D1 in the circulating path; a sample S arranged in the circulating path; and concentration measurement mechanism for measuring concentration of a target substance having come out of the sample S in the circulating path. The concentration measurement mechanism, for example, has a sample heater 63S, a catalyst C, a catalyst heater 63C, a detection chamber 27, a concentration sensor 26, and a control unit 40.
Patent JP-2015081395-A (JP)
Title: Foamed wallpaper
Inventor: SHIODA AYUMU
IPC: B32B5/24
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To provide foamed wallpaper that has an excellent foaming state by resin crosslinking and is free from problems such as degradation of backing paper by electron rays and deterioration of mechanical strength.SOLUTION: The foamed wallpaper has a foamed resin layer containing an inorganic filler, a foaming agent, a resin obtained from ethylene alone or from ethylene copolymerized with other olefin monomer on a paper substrate, and has an uneven pattern on a surface. The foamed resin layer further contains a silane cross-linking resin that is silane cross-linked. The silane cross-linking resin is contained in the foamed resin layer in a range of 3-10 wt.%.
Patent JP-2015080456-A (JP)
Title: Alt activity-measuring reagent and method for measuring alanine aminotransferase activity using reagent thereof
Inventor: IWAKURA KAZUTOSHI
IPC: C12Q1/52
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a reagent which ensures storage stability and a measuring range which enable obtaining a stable result by suppressing HGD activity of LD formulated in a reagent causing an increased blank reaction in ALT reagent, and suppressing the increased reagent blank, and to provide a method for measurement using the reagent.SOLUTION: The reagent for measurement of alanine aminotransferase activity is formulated in combination with L-lactic acid dehydrogenase which reacts with an L-form of lactate dehydrogenase and daringly D-lactate dehydrogenase which reacts with a D-form of the substrate.
Patent JP-2015084657-A (JP)
Title: Device for nucleic acid extraction
Inventor: HANAMURA MASATO
IPC: C12M1/00
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for nucleic acid extraction that can shorten time required for isolation of nucleic acid for nucleic acid amplification and has good preservability.SOLUTION: The device for nucleic acid extraction according to the present invention has a tube part in which a first plug which has a longitudinal direction and consists of wax or oil, a second plug which consists of a first cleaning fluid, a third plug which consists of wax, a forth plug which consists of effluent, and a fifth plug which consists of wax or oil are arranged inside in this order.
Patent JP-2015089208-A (JP)
Title: Grommet and wire harness with grommet
Inventor: KASHIMA SEITARO
IPC: H01B17/58
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of improving a holding force of a grommet.SOLUTION: A grommet is a grommet that is inserted into a through hole formed at a panel of a vehicle. It includes a tube part in which a wire harness is housed, an annular part which is formed to increase in diameter from the tube part, and a peripheral wall which protrudes in one side along axial direction of the tube part, from the periphery of the annular part. On the outer peripheral surface of the peripheral wall, there are provided a holding part which is formed to be recessed across the entire circumference, being provided with a peripheral groove capable of being engaged with an inner peripheral edge part of the through hole of the panel, and a projecting part formed inside the holding part so as to protrude while being inclined in one side along the axial direction toward the peripheral wall from the tube part. The peripheral wall is provided with a guide part which is formed to protrude toward the tube part from an inner peripheral side portion on one side along the axial direction than a portion where the peripheral groove is formed.
Patent JP-2015087567-A (JP)
Title: Image forming apparatus
Inventor: SASAKI TSUTOMU
IPC: G03G15/08
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can be made compact and can achieve energy saving.SOLUTION: In a case where a process cartridge 5Y performs high torque operation in which a torque load of a motor 30 becomes larger than the case when performing image forming operation, the process cartridge 5Y makes a photoreceptor drum 1Y which is driven by the motor 30 and rotated at peripheral speed V2 abut on an intermediate transfer belt 8. Process cartridges 5M-5K which do not perform high torque operation make photoreceptor drums 1M-1K driven by motors 40-60 and rotated at peripheral speed V1 which is faster than the peripheral speed V2 abut on the intermediate transfer belt 8, and in addition, while the intermediate transfer belt 8 is driven by a motor 70 and is moved at the peripheral speed V1 that is faster than the peripheral speed V2, the process cartridge 5Y performs the high torque operation.
Patent JP-2015087648-A (JP)
Title: Camera module and electronic equipment, and method of positioning imaging lens
Inventor: SEKIMOTO YOSHIHIRO
IPC: G03B17/02
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a camera module which has an imaging lens positioned with high precision.SOLUTION: A camera module (1) includes an imaging lens (21), an optical part (2) which can move along the optical axis of the imaging lens, a lens driving device (5) which applies force to the optical part, a sensor cover (12), and a guide ball (3) which comes into slide contact with the optical part (2). The optical part (2) and sensor cover (12) abut on each other at one place, and a straight line including the operation point of the force and the abutting place extends substantially along the optical axis.
Patent JP-2015090521-A (JP)
Title: Communication control apparatus, communication control method, and communication control system
Inventor: ARAI KOJI
IPC: G16H10/60
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To enable efficient communication between a medical service worker and a medicine information provider who can give medicine information required by the medical service worker.SOLUTION: A communication control apparatus 1 includes: a registration unit 121 which registers a plurality of medicine information providers who give medicine information in association with available medicine information types; an acquisition unit 122 which acquires an attribute of a medical service worker from a storage unit 11 which stores medical service workers and attributes of the medical service workers in association with each other; an estimation unit 123 which estimates a range of medicine information required by the medical service worker, on the basis of the attribute of the medical service worker acquired by the acquisition unit 122; an extraction unit 124 which extracts a medicine information provider who can give medicine information included in the range of medicine information estimated by the estimation unit 123, from the medicine information providers registered by the registration unit 121; and a communication control unit 125 which starts communication between a terminal 2 of the provider extracted by the extraction unit 124 and a medical service worker terminal 3.