baber/WOPTO huggingface dataset:
Patent JP-2012221121-A (JP)
Title: Touch panel
Inventor: SEKIZAWA MITSUHIRO
IPC: G06F3/045
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel capable of performing accurate position detection by canceling the distortion of potential distribution.SOLUTION: A first transparent resistance film 22 as a section positioned between groove parts 23 is formed with a plurality of first grooves 24 extended in a direction which is orthogonal to the array direction of the plurality of groove parts 23. When the distortion of potential distribution occurs in an operation area A, the first transparent resistance film 22 as a section positioned among electrode patterns 41 to 44 as a section faced to distortion occurrence areas C, C, D, Din which the distortion of the potential distribution has occurred is formed with second grooves 27 to 29 put through the first transparent resistance film 22, and extended in the direction which is orthogonal to the first groove 24, and the plurality of first grooves 24 are connected by second grooves 27 to 29.
Patent JP-2011246692-A (JP)
Title: Thixotropic liquid insulating varnish, insulating material for electric equipment using the same, and electric motor
Inventor: GO YUTAKA
IPC: C08F290/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To prvide a thixotropic liquid insulating vanish, which simultaneously satisfies the adherence to rectangular wire edges and the like and the sufficient permeability even to narrow sites such as joint parts, is excellent in adhesivenes, preservation stability, and thermal deterioration resistance, generates little of volatile components to protect the working environment, exhibits a good yield, can be adhered with little of residual air bubbles, and has the hiding property of insulating portions.SOLUTION: The thixotropic liquid insulating vanish comprises (a) a polybasic acid- or its acid anhydride-modified vinyl ester resin, (b) a dicyclopentenyloxyalkyl methacrylate or a dicyclopentenyloxyalkyl acrylate, (c) a trifunctional acrylate or a trifunctional methacrylate, (d) a metallic soap, (e) a hydroxide group-terminated liquid polybutadiene, and (f) a colloidal calcium carbonate, wherein the thixotropic degree at 25°C is ≥2.0 and ≤8.0; and the viscosity at 25°C is ≥5.0 Pa s and ≤50 Pa s.
Patent JP-2012220713-A (JP)
Title: Optical apparatus
Inventor: KASHIBA SEIICHI
IPC: G02B7/02
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical apparatus capable of easily adjusting a parallel eccentricity, a tilt eccentricity, and a position in an optical axis direction of an optical element, respectively, and accurately moving minutely small amounts.SOLUTION: A rotation of a first eccentric member adjusts a parallel eccentricity of an optical element held by a holding member, a rotation of a second eccentric member adjusts a tilt eccentricity of the optical element, and a movement of the second eccentric member in an optical axis direction adjusts a position of the optical element in the optical axis direction.
Patent JP-2012223009-A (JP)
Title: Rotor for magnet-embedded rotary machine
Inventor: WATANABE NAOKI
IPC: H02K1/27
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an IPM motor with high output.SOLUTION: A magnet-embedded rotary machine 1 comprises an armature with a coil 9 and a rotor 3 housing a plurality of permanent magnets 6 which are arranged in the coil 9 to face the armature with a gap therebetween so that magnetic fluxes interlink, in a slot 4 of a rotor core 5, and the armature and the rotor 3 can be relatively rotated with electric conduction to the coil 9. In the rotor 3, the permanent magnet 6 is Nd-based rare earth permanent magnet in a rectangular shape, and the ratio of the magnetization direction thickness in the permanent magnet occupied in the width of the permanent magnet magnetization direction in the slot 4 is secured at 90% or more.
Patent JP-2012221378-A (JP)
Title: Settlement system and settlement method
Inventor: MURAKAMI KEIZO
IPC: G06Q20/06
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To instantaneously execute settlement processing using a temporary lending card without acquiring balance from a server every time of settlement.SOLUTION: A settlement system 1 according to this invention comprises a normal card for storing balance information of electronic money, a server device for storing the balance information of the normal card, a temporary lending card lent to a user instead of the normal card, and a lending device for issuing the temporary lending card. When utilization of the temporary lending card is applied from the user, the server device provides the lending device with the balance information of the normal card of the user, and the lending device writes the balance information in the temporary lending card and issues it.
Patent JP-2012222775-A (JP)
Title: Non-reciprocal circuit element and ferrite-magnet element
Inventor: TAKAHASHI SHUICHI
IPC: H01P1/36
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of elongation of a terminal electrode provided to a circuit board, and to effectively prevent deviation of a ferrite-magnet element at the time of mounting in a reflow solder process.SOLUTION: In a non-reciprocal circuit element, a ferrite-magnet element 9 in which a central electrode is arranged on at least one main surface of a ferrite 10 containing a pair of main surfaces facing each other and permanent magnets 20A and 20B are bonded to the pair of main surfaces of the ferrite 10, is mounted on a circuit board such that the main surface of the ferrite 10 are vertically positioned. On the lower surface of the ferrite 10, connecting electrodes 15a, 15b, and 17a electrically connected to the central electrode are provided. Connecting auxiliary electrodes 18a, 18b, and 18c connected to the connecting electrodes 15a, 15b, and 17a are provided on the lower surfaces of the permanent magnets 20A and 20B. The connecting auxiliary electrodes 18a and 18b are not extended on the lower surface of the permanent magnet 20A. The connecting auxiliary electrode 18c is not extended on the lower surface of the permanent magnet 20B. The connecting auxiliary electrodes 18a, 18b, and 18c are arranged in a zigzag in the major side direction of the ferrite 10.
Patent JP-2012223736-A (JP)
Title: Apparatus for purification treatment of liquid
Inventor: TANAKA HIDEAKI
IPC: C02F1/32
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce unevenness of treatment due to insufficient agitation by convection alone in the purification treatment of a liquid with ultraviolet irradiation.SOLUTION: A protective tube 3 is provided in the center part of a columnar jacket 1, and an ultraviolet lamp is installed in the protective tube 3. An inlet 11 and outlet 12 are provided in the column side surface of the jacket 1. In addition, a bubble generator 5 is installed in a water passage 13 in the jacket 1. Water to be treated 6 is introduced from the inlet 11 and discharged from the outlet 12. The introduced water to be treated 6 is treated with ultraviolet rays radiated from the ultraviolet lamp 2, while flowing under agitation by bubbles 5a generated from the bubble generator 5. As a result, treated water is obtained with reduced unevenness of ultraviolet irradiation.
Patent JP-2012228956-A (JP)
Title: Working vehicle
Inventor: KOYAMA KOJI
IPC: B60K17/348
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To improve durability of a return spring and to facilitate adjustment of the resilient force of an adjustment spring installed in the wire coupled to a speed up change electric motor, in a working vehicle which turns the speed up change shaft that operates the front wheel speed increasing mechanism by the drive force of the speed up change electric motor that acts on the speed up change shaft and the resilient force of the return spring that acts on the speed up change shaft.SOLUTION: In the working vehicle, the camshaft arm is fixed to the speed up change shaft that operates the front wheel speed increasing mechanism, and a speed up ON/OFF wire coupled with the speed up change electric motor is coupled with the pin that protrudes to this camshaft arm, and the return spring that acts resiliently on the opposite direction to the pulling direction of the speed up ON/OFF wire is coupled with the pin. In the working vehicle, the return spring is coupled with the pin through the connecting plate. In the working vehicle, confirmation of the pull force adjustment of the adjustment spring is carried out by a big or a small gage pin that inserts in the winding line gap of the adjustment spring.
Patent JP-2012187907-A (JP)
Title: Lithographic printing plate original plate, plate making method of the same, and novel polymer compound
Inventor: IWAI HISASHI
IPC: G03F7/11
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing plate original plate which is capable of performing the plate making directly from digital data of a computer or the like, is capable of performing development on a printer or the development by the use of an aqueous solution having a pH of 11 or less, in particular, has excellent developing property after the lapse of time and, moreover, has high printing durability and satisfactory staining resistance, to provide a method of making a lithographic printing plate using the lithographic printing plate original plate, and to provide a polymer compound which can be used for the lithographic printing plate original plate.SOLUTION: The lithographic printing plate original plate has an image recording layer which contains a polymerization initiator (A), a sensitizing dye (B) and a polymerizable compound (C) on a support, wherein the image recording layer or an undercoat layer which is disposed between the support and the image recording layer contains a polymer compound (D) which includes a repeating unit (a1) having a specified radical polymerizable group on a side chain and a repeating unit (a2) having a specified structure interacting with the surface of the support on a side chain. Among such polymer compounds, the novel one is also included.
Patent JP-2012230333-A (JP)
Title: Projection picture display
Inventor: KITAMURA SATOSHI
IPC: G02F1/13
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a projection picture display that realizes emission of cooling air from a side to optical components constituting a light modulating device.SOLUTION: A projection picture display relating to the invention comprises light modulating devices (specifically, liquid crystal light valves 20, 30 and 40), a photosynthesis device (specifically, a cross dichroic prism 50) and a projection lens 60. The display is provided with: multiple cooling air outlets 72 for emitting the cooling air along each surface of optical components constituting the light modulating devices; a cooling fan 71 for sending the cooling air; and an air duct 73 for connecting the cooling fan 71 with the cooling air outlets 72. And, with respect to at least one of the light modulating devices, the cooling air outlets 72 are formed on a side of the light modulating device so as to horizontally emit the cooling air to a range to be cooled on each surface of the optical components.
Patent JP-2012231868-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents a player from losing the interest in a game.SOLUTION: A Pachinko machine includes start pockets for receiving a game ball launched onto a game area. When the game ball enters the start pocket, lottery for a jackpot is performed with a predetermined winning probability. As a result, a jackpot game for granting benefits to a player is performed when a jackpot is won. However, in the Pachinko machine, a special symbol gate 2500 is arranged, and the jackpot game is started on condition that a game ball passes through the special symbol gate 2500.
Patent JP-2011232761-A (JP)
Title: Illumination optical system and image display device using the same
Inventor: INOKO KAZUHIRO
IPC: G03B21/00
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an image display in which an image having high contrast and reduced illumination unevenness is displayed.SOLUTION: An illumination optical system that illuminates a reflection type light modulation element via a polarization separation plane by using a light flux from a light source, comprises compression means in which when a cross-section plane in parallel with a normal line of the polarization separation plane and a normal line of the light modulation element is taken as a second cross-section plane, and a cross-section plane perpendicular to the second cross-section plane, including an optical axis of the illumination optical system is taken as a first cross-section plane, a refracting power arrangement in the first cross-section plane and a refracting power arrangement in the second cross-section plane are different from each other, and a width in the second cross-section plane of the light flux from the light source is thereby compressed.
Patent JP-2012237781-A (JP)
Title: Image forming device
Inventor: MICHIHASHI TAKUMI
IPC: G03G21/00
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that prevents uneven rotation of a rotating body in an image forming unit.SOLUTION: A drive gear 36 is a disk-shaped member to be rotated by power from a motor 30. A bearing 38 rotatably supports the drive gear 36. An image forming unit includes a photoreceptor drum 4 and is detachably mounted on the body of the image forming device. A joint 44 is a transmission member that is connected to the drive gear 36 and the photoreceptor drum 4 to transmit rotation of the drive gear 36 to the photoreceptor drum 4, and is formed as a bar-shaped member having a regular triangular cross section. A main surface S1 of the drive gear 36 has a fitting hole H into which the joint 44 is inserted and a circular protrusion 52 surrounding the fitting hole H at a distance from the fitting hole H. The bearing 38 is in contact with an outer circumferential surface of the protrusion 52.
Patent JP-2012238203-A (JP)
Title: Development support system for application, terminal, development support method and program
Inventor: OKUYAMA GEN
IPC: G06F9/44
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To present an application developer with a recommended setting in performing an inter-application cooperation on a model under development.SOLUTION: A development support system comprises: a management part for collecting inter-application cooperation availability information, the information for installed applications, from two or more types of user terminals which each includes a function to transmit the inter-application cooperation availability information, and managing the information as application cooperation information in which the cooperation availability information is associated with type information of the user terminal; and a recommendation information presentation part for generating recommended application cooperation information showing a recommend setting on the basis of the inter-application cooperation information of a user terminal which has a condition close to a terminal to be a development target, from among pieces of the application cooperation information, and presents an application developer with the generated information.
Patent JP-2012241943-A (JP)
Title: Magnetic heat pump apparatus
Inventor: WATANABE NAOKI
IPC: F25B21/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic heat pump apparatus which can excellently perform heat exchange between a magnetic working element and a heat medium and can make large the increase/decrease of the heat quantity of the magnetic working element when a magnetic field is applied thereto and removed therefrom.SOLUTION: In the work chamber 311 of a container, a plurality of magnetic working elements rows 30A where the plurality of magnetic working elements 30 formed in a columnar shape extending in the direction of a magnetic field having an axis applied (in the direction of the front and rear sides of paper in the figure) are integrated are arranged side by side. The heat medium reciprocates in a direction (XX direction) orthogonally intersecting with the axial direction of the magnetic working element 30.
Patent JP-2012240495-A (JP)
Title: Air conditioning device for vehicle
Inventor: NAKANISHI MASAYUKI
IPC: B60H1/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device for a vehicle, which can improve the mixing property of cold air and warm air in an air conditioning case with a simple structure.SOLUTION: Warm air flowed down through a warm air merging conduit 21 merges at a merging portion 18a with cold air flowed through a cold air conduit 16. Warm air flowed down through a warm air tunnel conduit 23 is diffused by a warm air diffusion conduit 24 in an arrangement direction Z on the downstream side of the merging portion 18a in a warm air merging direction Y and then guided to an air mix chamber 18. The warm air diffusion conduit 24 and the merging portion 18a are separated by a partition wall 26. As a result, the warm air is guided to the air mix chamber 18 without merging with the cold air at the merging portion 18a.
Patent JP-2012241218-A (JP)
Title: Oxide sputtering target and method of manufacturing the same, and buffer powder used therefor
Inventor: CHO SHUHIN
IPC: G11B7/2433
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an oxide sputtering target which can be prevented from breakage when cooled after sintering, a method of manufacturing the same, and buffer powder used therefor.SOLUTION: The method includes a step of forming a compressed body containing metal oxide powder which expands when cooled after sintering, a step of placing the compressed body in a mold, filling buffer powder to the outer circumference of the compressed body in the mold and performing hot-processing in this state to manufacture an oxide sintered body 4 to form an oxide sputtering target. The buffer powder 3 is sintered by the heating of the hot-processing, and the sintered body derived from the buffer powder 3 is broken by the expansion of the oxide sintered body 4 when it is cooled after the sintering.
Patent JP-2012240346-A (JP)
Title: Method for manufacturing pellet made of acrylic resin composition
Inventor: SHIMODA MITSUTAKA
IPC: C08F8/32
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mini-pellet made of acrylic resin composition requiring no drying process and causing few cutting mistakes.SOLUTION: The method is for manufacturing a pellet in which the diameter is ≥0.4 mm and ≤1 mm from the acrylic resin composition melt and kneaded by an extruder. Strands discharged from a die are made to contact at least cooling water. The time of contacting the cooling water is equal to or shorter than 0.2 second, temperature of the cooling water is ≥20°C and ≤80°C, subtracting glass transfer temperature from resin temperature of the strands discharged from the die results in equal to or lower than 120°C, and the number of guide roll grooves from the die to a dripping device is equal to or larger than the number of the strands.
Patent JP-2012243193-A (JP)
Title: Semiconductor integrated circuit and operation method therefor
Inventor: IGARI TAKAYUKI
IPC: G05F1/56
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce a power source ripple at the time of switching from a low-power operation mode to a high-power operation mode.SOLUTION: A series regulator comprises a reference voltage generation circuit 10, an error amplifier 11, an output transistor 12, an output voltage dividing circuit 13, an operating current setting part 14 and a controller 15. The output transistor 12 includes first and second output transistors M1 and M2 that are connected in parallel between an input terminal Vin and an output terminal Vout. An element size of the first output transistor M1 is smaller than that of the second output transistor M2. The controller 15 in a low-power operation mode sets an operating current value at a small value I1 through control, and sets the first and second output transistors M1 and M2 to an active state and a non-active state through control, respectively. The controller 15 in a high-power operation mode sets the operating current value at a greater value I1+I2 through control, and sets both of the first and second output transistors M1 and M2 to the active state through control. The controller 15 instantaneously sets the operating current value at a much greater value I1+I2+I3 through control during a predetermined period t2 after a change from the low-power operation mode to the high-power operation mode.
Patent JP-2012243256-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ISOZAKI TAKASHI
IPC: G06N5/04
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To enable robust estimation of a probability function without setting or adjusting a parameter even for a small amount of data.SOLUTION: A probability function with highest likelihood is calculated based on data. A canonical distribution in statistical physics and a temperature parameter of the canonical distribution are calculated as a fluctuation of the data. Then, a probability function is estimated using the calculated probability function with the highest likelihood, the calculated fluctuation of the data, and the canonical distribution. The present technology is applicable to an apparatus that estimates and uses a probability function.
Patent JP-2012246329-A (JP)
Title: Thermoplastic elastomer composition
Inventor: MIURA YU
IPC: C08L23/12
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition excellent in low compression set.SOLUTION: The thermoplastic elastomer composition is obtained by feeding 100 pts.wt. of the total of (A) 10-70 pts.wt. of an ethylene-α-olefin-nonconjugated polyene copolymer rubber and (B) 30-90 pts.wt. of an ethylene-α-olefin-based copolymer rubber and a crosslinking agent to a melt kneader followed by conducting a dynamic heat treatment of components A and B in the presence of the crosslinking agent.
Patent JP-2011193020-A (JP)
Title: Silicon carbide power device with self-aligned source and well region and method of fabricating same
Inventor: RYU SEI-HYUNG
IPC: H01L29/78
Filed: 2011-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a power device including a power MOSFET is made of silicon carbide despite the potential advantages of the silicon carbide.  <P>SOLUTION: Silicon carbide semiconductor devices and methods of fabricating silicon carbide semiconductor devices are provided by successively etching a mask layer to provide windows for formation of a source region of a first conductivity type, a buried silicon carbide region of a second conductivity type opposite to the first conductivity type and a second conductivity type well region in a first conductivity type silicon carbide layer. The source region and the buried silicon carbide region are formed utilizing a first window of the mask layer. Then, the well region is formed utilizing a second window of the mask layer, the second window being provided by a subsequent etch of the mask layer having the first window.  <P>COPYRIGHT: (C)2011,JPO&INPIT