baber/WOPTO huggingface dataset:
Patent JP-2011249096-A (JP)
Title: Ion implantation apparatus
Inventor: OKUTE YASUHIRO
IPC: H01L21/265
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an ion implantation apparatus in which the number of substrates processible per unit time or an ion implantation amount per unit time can be remarkably increased and further, while dealing with expansion in substrate scale in recent years, the apparatus can be prevented from being enlarged as a whole.SOLUTION: An ion implantation apparatus includes a conveyance mechanism 3 and a pair of ion beam radiation mechanisms 5. The conveyance mechanism 3 has a pair of parallel trajectories 31 and 32 which are separated from each other, and moves substrates 2 having the same shape along the trajectories 31 and 32 oppositely to each other while maintaining such an attitude that their surface plate parts become parallel with the trajectories 31 and 32 and the substrates 2 on the trajectories become parallel with each other. In a view from a direction vertical to the surface plate parts, when the substrates 2 on the trajectories reach a predetermined overlapping position, they are substantially overlapped with each other and each ion beam B avoids the substrates at the overlapping position and passes through a forward moving direction side and a backward moving direction side of the relevant substrates 2.
Patent JP-2011009205-A (JP)
Title: Light emitting element, light emitting device, and method of manufacturing the same
Inventor: SHIMOGAKI TOMOKO
IPC: H05B33/12
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element with high emission efficiency, to provide a light-emitting element with a long lifetime and high reliability, or to provide a light-emitting element having a low driving voltage.SOLUTION: A first luminescent layer in contact with a hole-transport layer, and a second luminescent layer in contact with the first luminescent layer containing a bipolar host material and a luminescent substance are provided, and the hole transportability of the first luminescent layer is higher than that of the second luminescent layer. A recombination region of holes and electrons is preferably provided in the luminescent layer. Also, the hole transport layer preferably contains an anti-reducing substance.
Patent JP-2011248197-A (JP)
Title: Method for manufacturing color filter, color filter, and liquid crystal display and image display device using the same
Inventor: MATSUSHITA YASUAKI
IPC: C09B23/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a color filter which has color pixels that exhibit excellent hue and excellent light resistance and heat resistance, and an oxygen shielding layer having excellent adhesion with the color pixels, and which is small in brightness change due to the oxygen shielding layer, and excellent in flatness, and to provide a method for manufacturing the color filter.SOLUTION: The method for manufacturing the color filter includes a black matrix forming step for providing a black matrix on a substrate, a composition charging step for charging an ink composition containing a dye and a polymerizable compound in recesses partitioned by the black matrix formed on the substrate, a preliminary treatment step for preliminarily treating the charged ink composition, a coating step for coating an oxygen shielding composition containing an oxygen shielding compound or a precursor thereof, and a hardening step for hardening the charged ink composition and the coated oxygen shielding composition, in this order.
Patent JP-2011247382-A (JP)
Title: Outboard motor control apparatus
Inventor: KURIYAGAWA KOJI
IPC: B63H21/21
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for controlling an outboard motor, which has a transmission and can prevent an internal combustion engine from being operated at high speed for a long time when speed change to a first speed is directed, and thus mitigates a load on a transmission gear to improve durability of the transmission.SOLUTION: In the apparatus for controlling the outboard motor having a transmission, it is configured to determine whether an engine speed NE of the internal combustion engine is continuously equal to or greater than a predetermined speed NE1 (first predetermined rotation speed) for a predetermined time period (S102, S108), when a speed change command to the first speed is output from a speed change command output device for output of a speed change command in response to manipulation by a ship operator, and when it is determined that the engine speed NE of the internal combustion engine is continuously equal to or greater than the predetermined speed NE1 for the predetermined time period, change the gear position from the first speed to the second speed (S110).
Patent JP-2011246681-A (JP)
Title: Star polyphenylene ether and method for preparing the same
Inventor: SHIBAZAKI YUJI
IPC: C08L71/12
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide star PPE which is excellent in compatibility with linear polyphenylene ether (PPE), has heat resistance and other characteristics equal to those of PPE, and also can effectively improve the fluidity of PPE.SOLUTION: The star polyphenylene ether has a benzene ring as a nucleus and three or more polyphenylene ether chains extended from carbon atoms on the benzene ring. The polyphenylene ether chains are preferably coupled to carbon atoms of the first, third and fifth positions on the benzene ring.
Patent JP-2010239645-A (JP)
Title: Electronic equipment and method for outputting communication state
Inventor: WATANABE GEN
IPC: H04B1/16
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the positioning of electronic equipment at a position where short range radio communication is performed stably.  <P>SOLUTION: A personal computer 10 includes a coupler 21 for transmitting and receiving radio signals, a short range radio communication controller 124 for detecting the electric field strength of a radio signal transmitted and received by the coupler 21, and an indicator 22 for securing an output accompanied by a change of electric field strength. A CPU 111 detects a first state of electric field strength which becomes stronger with time and a second state of electric field strength which becomes weaker with time, and the CPU controls output forms from the indicator 22 through a control microcomputer 126 according to each of the first and second states.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011252656-A (JP)
Title: Hot water supply system
Inventor: KONDO SHUHEI
IPC: F24H1/18
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply system that can precisely predict a use amount of supplied hot water and perform economical and effective hot water supply operations.SOLUTION: A hot water supply system 20 includes a water supply system 22, a valve body 34, a heat source 28, a hot water supply system 25, and a control section C that predicts a use amount of heated water WH during an n day, introduces the predicted use amount of water WL into a reservoir tank 21 by controlling the valve body 34 and opening the valve body 34 based on the predicted use amount during the n day, and controls the heat source 28 to heat up the water WL. The control section C approximates an actual use amount actually used per day over a certain period of time before the n day in the past, seeks a first predicted use amount, which is the approximate value of the n day, based on a prepared approximate curve, seeks a second predicted use amount based on a first difference between the first actual amount actually used during an n-1 day and a first approximate value during the n-1 day gained from the approximate curve, and adds the first predicted use amount and the second predicted use amount to seek the predicted use amount during the n day.
Patent JP-2011118347-A (JP)
Title: Heat-ray shielding material
Inventor: MATSUNAMI YUKI
IPC: G02B5/22
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-ray shielding material which excels in the reflection wavelength selectivity, reflection band selectivity, visible ray permeability, and radio wave transmissivity.  <P>SOLUTION: The heat-ray shielding material includes a metal particle containing layer which contains at least one kind of metal particles. The metal particles contain substantially hexagonal or discoidal metal flat particles, in an amount of 60% or more by number; the major plane of the metal flat particles are aligned, at an angle range between 0° to ±30° relative to one surface of the metal particle containing layer; and in one aspect, the coefficient of variation in the size distribution of the metal flat particles is, preferably, 30% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011256121-A (JP)
Title: Potential-dependent cation channel inhibitor
Inventor: SAKASAI MITSUYOSHI
IPC: A61P43/00
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an excellent potential-dependent cation channel inhibitor.SOLUTION: The potential-dependent cation channel inhibitor or masking agent uses, as effective component, a phthalide analog expressed by formula (1) [in the formula, X denotes -O-Y (wherein, Y denotes a 1 to 14C alkyl group or a 2 to 20C alkoxyalkyl group for which a hydrogen atom or a hydroxy group may substitute) or -NRR(wherein, Rand Rare each the same or different and denote a hydrogen atom or a 1 to 10C alkyl group)].
Patent JP-2012004615-A (JP)
Title: Motion vector search method, motion vector search apparatus and program therefor
Inventor: WATANABE MAYUKO
IPC: H04N19/105
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce operational complexity caused by a motion search of a decimal pixel precision while suppressing reduction of encoding efficiency.SOLUTION: A motion vector search method in a video encoding system for performing a motion compensation prediction with a decimal pixel precision includes: setting two decimal pixels as prediction candidate points between integral pixels by setting adjacent two integral pixels and one decimal pixel on a line segment concatenating midpoints of the integral pixels, respectively, in an encoded frame (S1); and making a motion search while using only the decimal pixels as candidates of a decimal pixel (S2).
Patent JP-2012001801-A (JP)
Title: Chromium-based hard coating, mold with chromium-based hard coating formed on surface thereof, and method for producing chromium-based hard coating
Inventor: FUJIWARA KOJI
IPC: C23C14/06
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To produce a chromium-based hard coating, in which deterioration in mold releasability is reduced, by a PVD method.SOLUTION: A chromium layer is formed on surfaces of subjects 21, 22 to be deposited by generating an arc discharge between chromium evaporation sources 13a, 14a and anodes 13b, 14b while applying a bias voltage on the subjects 21, 22 to be deposited in a vacuum chamber 10a. A chromium nitride layer is formed on the chromium layer by generating arc discharge between the chromium evaporation sources 13a, 14a and the anodes 13b, 14b while supplying nitrogen into the vacuum chamber 10a. A chromium carbonitride layer is formed on the chromium nitride layer by generating arc discharge between the chromium evaporation sources 13a, 14a and the anodes 13b, 14b while supplying nitrogen and carbon into the vacuum chamber 10a. An amorphous chromium carbide layer is formed on the chromium carbonitride layer by generating arc discharge between the chromium evaporation sources 13a, 14a and the anodes 13b, 14b while supplying carbon into the vacuum chamber 10a.
Patent JP-2012009982-A (JP)
Title: Level shift circuit
Inventor: NAKASE YASUNOBU
IPC: H03K19/0185
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit whose output does not become inconstant even when a power supply voltage on an input side of the level shift circuit becomes lower than a normal value.SOLUTION: A level shift circuit 50 converts an input signal with a voltage level of a first power supply voltage VDD into an output signal with a voltage level of a second power supply voltage VCC, which is higher than the first power supply voltage VDD, and includes first conductive type first and second transistors 51 and 52, second conductive type third and fourth transistors 53 and 54, and first to third inverters 55-57. The first and second inverters 55 and 56 are driven by a third power supply voltage VBAT.
Patent JP-2012014220-A (JP)
Title: Commodity identifying device, method, and program
Inventor: TANIO KAORI
IPC: G06T1/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a commodity identifying device or the like which is capable of specifying commodities in a prescribed range to provide attributes of the commodities to a user by photographing commodity labels attached to the commodities.SOLUTION: A commodity identifying device 1 includes: an identification-required commodity label image accepting part 11 which accepts an image of a commodity label to be identified; an identification-required commodity label image division part 12 which divides the image a prescribed number of times in accordance with a prescribed division rule; an identification-required commodity label divided image selection part 13 which selects one of a plurality of divided commodity label images in accordance with a prescribed selection rule; and a commodity identifying part 14 which compares a prescribed number of divided commodity label images stored in a commodity attribute database 31, with the divided commodity label image selected by the identification-required commodity label divided image selection part 13 to extract a divided commodity label image most similar to the selected divided commodity label image and extracts an attribute of a commodity stored in association with the extracted divided commodity label image.
Patent JP-2012015335-A (JP)
Title: Chemical for forming protective film, and cleaning method of wafer surface
Inventor: KUMON SOICHI
IPC: H01L21/304
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a chemical liquid for forming a protective film which reduces capillary force at an irregular pattern of a wafer in order to improve a cleaning step that tends to induce pattern collapse in a method of manufacturing a wafer where a fine irregular pattern is formed on the surface and silicon is contained at least partially in the irregular pattern.SOLUTION: The chemical liquid is used for forming a water-repellent protective film at least on the surface of recesses of an irregular pattern when cleaning a wafer having a fine irregular pattern containing silicon at least partially on the surface. The chemical contains 0.01-30 mass% of a silicon compound A represented by a general formula RSi(H)X, and an aprotic organic solvent.
Patent JP-2010277094-A (JP)
Title: Method for producing absorption type multi-layer film nd filter
Inventor: OGAMI HIDEHARU
IPC: G02B5/00
Filed: 2010-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an absorption type multi-layer film ND filter whose substrate hardly warps and which can promise superior mass productivity and moreover can achieve transmittance attenuation that is flat for wavelengths.  <P>SOLUTION: The absorption type multi-layer film ND filter comprises a film substrate 12 and absorption type multi-layer films 13, 16 constituted by alternately laminating dielectric layers 14, 17 formed of SiO<SB>2</SB>, Al<SB>2</SB>O<SB>3</SB>or the like and metal film layers 15, 18 formed of an Ni-based alloy on the film substrate. In the method for producing the absorption type multi-layer film ND filter, the absorption type multi-layer films are respectively formed so as to have a film structure symmetrical to each other interposing the substrate, warpage of the substrate is controlled at a curvature of radius of 500 mm or more and further the metal film layers are formed by a magnetron sputtering method using a nickel-based material target formed by adding to Ni one element selected from Al, V, W, Ta and Si in a prescribed range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021063-A (JP)
Title: Rubber composition, grip, method for production of grip, and method for producing tennis racket
Inventor: ISOMURA SAI
IPC: A63B60/14
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition whose friction coefficient in the relation thereof with the skin of human limb does not lessen when wetting with water or sweat.SOLUTION: The rubber composition contains a substrate polymer comprising a natural rubber and/or synthetic rubber as raw materials, an additive including a hydrogenated butadiene-based polymer having a molecular weight of 2,500 or more and a crosslinking agent, and is formed by crosslinking. Thereby, the friction coefficient in the relation of the rubber composition with the skin of human limb when wetting with water or sweat does not lessen compared to that when dried.
Patent JP-2012020826-A (JP)
Title: Elevator also operating at the time of disaster
Inventor: MIZUTANI KENJI
IPC: B66B9/00
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an elevator which can also operate at the time of disaster, can appropriately perform the rescue effort of evacuees and fire-fighting operation by enabling firefighters to safely move to a floor where a fire has broken out, and can safely transfer the rescued evacuees to a predetermined safe floor when the fire has broken out in a building.SOLUTION: The elevator has riding space 5 which is secured on a ceiling of a car 1 to allow the firefighters and evacuees to ride, a ceiling port 8 through which the firefighters and the evacuees can enter and leave between the riding space 5 and inside of the car 1, and a control section which enables the firefighters riding inside the riding space 5 to manually open a hall door 42 of an elevator hall of the building. An operating device 16 on the car is provided in the riding space 5, and when the firefighters riding in the riding space 5 operates the operating device 16 on the car, the car 1 moves to and stops at the floor where the fire has broken out so that the ceiling of the car 1 stops at a position being at substantially the same level as a floor face of the elevator hall.
Patent JP-2012023320-A (JP)
Title: Thin film transistor, display device using the same, and method for manufacturing thin film transistor
Inventor: SATO ICHIRO
IPC: H05B44/00
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor which suppresses OFF-state current and secures ON-state current.SOLUTION: A thin film transistor includes a substrate 10, a gate electrode 11 and a gate insulator 12 which are formed above the substrate, a channel layer 13 placed through the gate insulator, a buffer layer 14 connected to the channel layer, a first contact layer 15a (15b) connected to the buffer layer and to which impurities are added, a second contact layer 16a (16b) connected to the first contact layer and having impurity density which is higher than the first contact layer, and a source electrode 17S and a drain electrode 17D which are connected with the second contact layer. The carrier movement path between the source electrode and the drain electrode includes a first path in which carriers move through the channel layer, the buffer layer, the first contact layer and the second contact layer and a second path in which the carriers move through the channel layer and the second contact layer.
Patent JP-2012028880-A (JP)
Title: Doherty amplifier and semiconductor device
Inventor: DEGUCHI HIROAKI
IPC: H03F1/07
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To achieve downsizing of a Doherty amplifier.SOLUTION: A Doherty amplifier comprises: a distributor for distributing an input signal into two signals; a carrier amplifier composed of a first FET 11 to which one of the two signals is applied; a peaking amplifier composed of a second FET 13 to which the other of the two signals is applied, with a narrower gate-to-gate distance than that of the first FET; and a synthesizer that adjusts the output impedance of the carrier amplifier and the peaking amplifier, and synthesizes the output signals of the carrier amplifier and the peaking amplifier.
Patent JP-2010227690-A (JP)
Title: Game machine
Inventor: MIYAJIMA HIROFUMI
IPC: A63F5/04
Filed: 2010-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, effectively preventing connection of an unauthorized part to a connector by making it difficult to attach and detach the connector without leaving traces.  <P>SOLUTION: This game machine includes a connector cover 73 freely removably mounted to a main control board case 13. The connector cover 73 includes: a first fastening part 92 substantially aligned with a second fastening part 93 on the main control board case 13 side when it is mounted to the main control board case 13; and a separation inhibit part 81 for inhibiting separation of the removable side connector 71a from the fixed side connector 68a. The first fastening part 92 and the second fastening part 93 are bounded by an unremovable binding band 99.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012024238-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a stepping motor is certainly stopped when failure arises in a signal line which connects a decoration control device, which actuates the stepping motor, and a board, which controls the decoration control device.SOLUTION: The game machine includes a production control means, which can control two or more performance devices which perform the production of a game by a movable object according to instructions from a game control means, and has driving sources, which are prepared according each of the performance devices and can actuate the movable object, a driving control means, which is connected with the production control means through the signal line and controls the driving sources by impressing an electric signal to the signal terminal of each of the driving sources, and an emergency stop means, which monitors an instruction to the driving control means from the production control means and emergency stops the driving sources under driving when the occurrence of the failure is determined in the instruction, and the emergency stop means collectively stops the driving source connected to the driving control means when the level variation of at least one of a timing signal, which composes the instruction, or a data signal fulfills conditions which determine the occurrence of the failure.
Patent JP-2011028271-A (JP)
Title: Adjustable convergence mechanism for projector display
Inventor: HE GUO QING
IPC: G03B21/14
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light engine for use in a projector.  <P>SOLUTION: The light engine for use in the projector includes:a prism for receiving and separating white light into blue, green, and red light; a plurality of channel subassemblies having imaging devices for receiving, modulating and reflecting the red, green and blue light back to the prism, which project, in response to this, the light onto a screen to produce an image. At least two of the channel assemblies are provided with convergence mechanisms for adjusting the respective orientations of the imaging devices, thereby correcting the convergence of the image projected on the screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT