baber/WOPTO huggingface dataset:
Patent JP-2012227844-A (JP)
Title: Display device
Inventor: OTSUKI MASAKI
IPC: G09G5/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which an atmosphere becomes embarrassing when a plurality of persons are viewing the same television program and an inappropriate video suddenly appears.SOLUTION: The display device comprises: a video display part capable of displaying a video; a biological information acquisition part which acquires biological information of at least a first person in the surroundings of the video display part; and a change part which changes, for a prescribed period, at least a part of a video displayed by the video display part based on the biological information of at least the first person acquired by the biological information acquisition part.
Patent JP-2012224818-A (JP)
Title: Water-soluble plunger lubricant for die-casting
Inventor: OKUDA TOKIYOSHI
IPC: C10M173/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble plunger lubricant for die-casting, which suppresses combustion and exhibits excellent lubricating properties without causing reduction in productivity or deterioration of working environment.SOLUTION: The water-soluble plunger lubricant for die-casting comprises: a component (a) which is one or more compounds selected from mineral oils, synthetic hydrocarbons, fats, and fatty acid esters; a component (b) which is one or more compounds selected from alkali metal salts of higher fatty acids or alkali metal salts of aliphatic hydroxy acids; a component (c) which is one or more compounds selected from alkali metal salts of synthetic sulfonic acids or alkali metal salts of petroleum sulfonic acids; microparticulate silica; and water. The water-soluble plunger lubricant for die-casting suppresses combustion and exhibits excellent lubricating properties without causing a decrease in productivity or deterioration of working environment.
Patent JP-2012229166-A (JP)
Title: Skin care preparation
Inventor: NAKAMURA YUTAKA
IPC: A61K8/44
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation significantly reducing stickiness given thereto by viscous substances, exhibiting the effect so as to be stably formulated, particularly, even when the viscous substance is an electrolyte.SOLUTION: It has been discovered that a stable and nonsticky skin care preparation is obtainable even if a viscous substance is formulated, by formulating an N-monolong-chain acyl basic amino acid and polysaccharides obtained from genus Alcaligenes bacteria. Even in a case when the viscous substance is an electrolyte, the effect is developed without reduction. Further, more stabilized preparation is obtained when an alkyl-modified water-soluble cellulose derivative is formulated.
Patent JP-2012230818-A (JP)
Title: Solid oxide fuel cell
Inventor: MIYABATA KENJI
IPC: H01M8/02
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell which can secure sufficient electric reliability without reducing a power generation area when a cell body and a separator are bonded.SOLUTION: The solid oxide fuel cell includes a unit cell including the cell body 10 where a fuel electrode layer, a solid electrolyte layer 12, and an air electrode layer 13 are laminated, and a frame-like separator 25 separating a fuel gas passage and an air passage. The cell body and the separator are bonded, and a surface of a prescribed layer (air electrode layer) of the cell body is exposed from an opening 33 of the separator. The opening of the separator includes a first planar shape whose four square corners are chamfered, and the prescribed layer includes a second planar shape whose four square corners are chamfered. The first planar shape and the second planar shape are in a position relation that the first planar shape surrounds the second planar shape via a prescribed interval. An electric short circuit between the separator and the prescribed layer is prevented and electric reliability can be improved without reducing the power generation area.
Patent JP-2012229121-A (JP)
Title: Method of effectively utilizing hydraulic pump for conveyer screw by variable-capacity hydraulic motor in construction machine
Inventor: BABA NOBUYUKI
IPC: E01C19/48
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To conserve the energy of a hydraulic pump, and reduce a cost by effectively utilizing a space inside machinery.SOLUTION: A hydraulic motor for a conveyer is constituted by a variable-capacity hydraulic motor. When a load pressure to the variable-capacity hydraulic motor in normally operating the conveyer is a predetermined pressure Pa or less, the capacity of the variable-capacity hydraulic motor is set at a predetermined capacity qa and a discharge pressure of the hydraulic pump 1 is set at a predetermined pressure while setting the discharge flow of the hydraulic pump 1 at a predetermined value in accordance with the capacity of the variable-capacity hydraulic motor with the predetermined capacity qa. When a malfunction occurs at the conveyer and the load pressure to the variable-capacity hydraulic motor increases over the predetermined pressure Pa, thereby increasing the capacity of the variable-capacity hydraulic motor to a capacity qb larger than the predetermined capacity qa in response to the increased capacity, the values of the discharge flow and discharge pressure of the hydraulic pump 1 are kept at the predetermined values while a speed of the conveyer is set slower inversely proportional to the increasing ratio (qb/qa) of the capacity of the variable-capacity hydraulic motor just long enough for the malfunction taking place.
Patent JP-2012238041-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: KANDA YAMATO
IPC: A61B1/04
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and the like capable of improving detection accuracy of a specific area by splitting a region by taking account of information of the region including a plurality of pixels.SOLUTION: The image processing device includes: a region splitting unit 110 for splitting an image into a plurality of subregions each of which includes a plurality of pixels, based on edge information in the image; an attribute probability estimation unit 120 for estimating an attribute probability that is a probability where each of the plurality of subregions attributes to a specific area subject to an inspection; a contiguity connection strength calculating unit 130 for calculating a connection strength quantitatively representing a degree where mutually contiguous subregions pertain to a same region out of the specific area and non-specific areas; and an affected area detecting section 140 for detecting the specific area from the image on the basis of the attribute probability and the connection strength.
Patent JP-2012238441-A (JP)
Title: Lighting fixture
Inventor: KANAYAMA TAKASHI
IPC: F21V17/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture in which a shade is easily fitted to an LED bulb.SOLUTION: As for the lighting fixture 1000 having an LED bulb 300 as a light source, a locking piece 420, which is integrally formed in an opening 410 of the shade 400 which is formed in cylindrical shape to cover the surrounding of the LED bulb 300 and of which the upper end part is open, is engaged with a locking step part 314 formed at the outer circumference near the adhesion part of a heat radiation part 320 and a bulb cover 310 by adhesion of a light-emitting face side end part 321 of the heat radiation part 320 of the LED bulb 300 and a plane 313 of the bulb cover 310. Thereby, the shade 400 can be easily fitted to the LED bulb 300.
Patent JP-2012235888-A (JP)
Title: External tube, laser transmission path, and laser treatment instrument
Inventor: OKANOE YOSHIHIDE
IPC: A61B1/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a laser treatment instrument capable of guiding a plurality of fluids, a laser transmission path insertable through the laser treatment instrument, and an external tube that forms the laser transmission path.SOLUTION: The external tube 80 forms the laser transmission path 70 together with a hollow waveguide path 90 formed in long hollow shape to guide treatment laser light 57a, and permits the hollow waveguide path 90 to be inserted through an internal insertion space 81. In the external tube 80, a plurality of sub-passages 84 and cooling water passages 85 extending along the longitudinal direction of the insertion space 81 are provided on the outside of the hollow waveguide path 90 inserted through the insertion space 81.
Patent JP-2012237381-A (JP)
Title: Hole plug
Inventor: MATSUBARA JUNICHI
IPC: B62D25/20
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a hole plug which prevents a seal member from flowing out, in the hole plug provided with the seal member made of a thermoplastic resin.SOLUTION: The hole plug 1 for blocking a through-hole 51 formed on a car body panel 50 includes: a body 2 comprising a shaft part 11 capable of insertion to the through-hole and a head part 12 which is disposed on one end of the shaft part and is larger than the hole; and a seal member 3 made of the thermoplastic resin retained on the head part, wherein the head part has an outer wall part 21 which is protruded to the substrate side and is capable of abutting on the substrate, and the seal member is a part opposite to the substrate of the head part and is arranged on the inside of the outer wall part.
Patent JP-2012149335-A (JP)
Title: Aluminum alloy
Inventor: TAKAGI YOICHI
IPC: C22C21/02
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy with which an extruded shape having the outward appearance excellent in brilliancy, looked like a grinding material of a stainless steel mirror surface, can be manufactured.SOLUTION: This aluminum alloy includes, by wt.%, 0.20-0.60% Si, ≤0.35% Fe, ≤0.20% Cu, 0.45-0.90% Mg, 0.02-0.20% Zr and the remainder Al with impurities.
Patent JP-2012242916-A (JP)
Title: Support device for searching multi-purpose optimal solution and support program for searching multi-purpose optimal solution
Inventor: ITO SHINICHI
IPC: G06N3/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique for visualizing parameters (gene) and an evaluation value (an adaptive value of an individual) with genetic algorithm defined as a target.SOLUTION: The support device for searching multi-purpose optimal solutions corresponding to a multi-purpose optimal problem using the genetic algorithm includes: display means; and switching means for causing the display means to switch a normalization method and display a normalized result from results of applied normalization methods.
Patent JP-2012242500-A (JP)
Title: Infrared shielding film, method for manufacturing infrared shielding film and infrared shielding body
Inventor: TAKAMUKAI YASUHIKO
IPC: G02B5/28
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an infrared shielding film capable of maintaining a stable infrared shielding property, visible light transmittance, flexibility and transparency, and a method for manufacturing the same and an infrared shielding body equipped with the infrared shielding film.SOLUTION: There is provided an infrared shielding film having at least one of units, which comprises, on a substrate, a high refractive index layer containing any of a cellulose compound or a polyvinyl acetal resin as a main component of a binder component and titanium oxide fine particles having an average particle diameter of 4 to 100 nm and a low refractive index layer containing the other of the cellulose compound and the polyvinyl acetal resin as a binder component, in which difference in refractive index between the high refractive index layer and the low refractive index layer is 0.1 or more.
Patent JP-2012243952-A (JP)
Title: Handling method of semiconductor wafer
Inventor: ODAJIMA SATOSHI
IPC: H01L21/683
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a handling method of a semiconductor wafer for easily handling the semiconductor wafer and handling the semiconductor wafer as it is in a plurality of heating processes.SOLUTION: The handling method of a semiconductor wafer is a method to handle a semiconductor wafer with a thickness of 200 μm or less in a manufacturing process by using a support sheet 1 integrally configured with a flexible sheet layer 2 and an elastomer layer 3. The flexible sheet layer 2 has a thickness of 5 to 200 μm to impart heat resistance of 120°C or higher, the flexible sheet layer 2 is formed larger than the semiconductor wafer, the elastomer layer 3 is formed on one surface of the flexible sheet layer 2, and the elastomer layer 3 has a thickness of 5 to 200 μm to impart the heat resistance of 120°C or higher. When adhering the support sheet 1 to the semiconductor wafer, the elastomer layer 3 is adhered to the semiconductor wafer chucked and fixed on a chuck table, and an excess part of the support sheet 1 is removed along a shape of the semiconductor wafer. When peeling the support sheet 1, the support sheet 1 is gradually peeled off from the semiconductor wafer chucked and fixed on the chuck table.
Patent JP-2012243355-A (JP)
Title: Optical information recording/reproducing device and optical information recording/reproducing method
Inventor: ISHII TOSHIKI
IPC: G11B7/0065
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a recording density decreases when recording/reproducing information by using a light beam whose light quantity intensity distribution is not uniform in an optical information recording/reproducing device for recording/reproducing information in/from a hologram recording medium.SOLUTION: An intensity distribution of a signal beam is detected by a photosensor, an intensity distribution of a lazer beam is controlled with an intensity distribution correction element on the basis of the detected information and the lazer beam whose intensity distribution is controlled is emitted onto a hologram recording medium for information recording/reproducing.
Patent JP-2012241889-A (JP)
Title: Linear guide device
Inventor: KITAJIMA YOSHIKI
IPC: F16B43/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a linear guide device which prevents the one-side hitting of a bolt and prevents deterioration in a fastening force of a bolt even if there exists an error between the pitch of bolt holes of a guide rail and the pitch of fitting holes of a machine stage.SOLUTION: The linear guide device includes a guide rail 10 which extends in axial direction, and a slider bridged on the guide rail 10 for relative movement along the axial direction. A plurality of bolt holes 12 are formed, at the guide rail 10, along the axial direction, into which a bolt 60 penetrating from an upper surface 10a of the guide rail 10 to a bottom surface 10b for fixing the guide rail 10 to a machine stage 50 is inserted, having a buckling part 13 for hooking a head of the bolt 60. A first washer 71 and a second washer 72 which are annular, make a convex rear surface 71b and a concave front surface 72a abut on each other so as to be pinched between the buckling part 13 and the head of the bolt 60.
Patent JP-2012246376-A (JP)
Title: Pressure-sensitive adhesive sheet, printed wiring board including the pressure-sensitive adhesive sheet, and method of manufacturing the printed wiring board
Inventor: TAKAMIZAWA AKIRA
IPC: C09J201/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide: a pressure-sensitive adhesive sheet which includes a mold release layer having excellent moisture resistance and heat resistance, thereby effectively preventing a dimensional change from being caused, in a pressure-sensitive adhesive sheet for adhering and fixing a printed wiring board to other members such as a housing; a printed wiring board including the pressure-sensitive adhesive sheet; and a method of manufacturing the printed wiring board.SOLUTION: In the pressure-sensitive adhesive sheet 10 for adhering and fixing a printed wiring board 20 to the other members such as the housing, the pressure-sensitive adhesive sheet 10 includes: a mold release layer 11; and an adhesive layer 12 laminated to the mold release layer 11. The mold release layer 11 includes: a heat resistant release paper 11b consisting of a paper of heat resistance; and a moisture resistance release film 11a consisting of a film of moisture resistance. The moisture resistance release film 11a is laminated above the heat resistance release paper 11b with a peel strength that is smaller than the peel strength of the heat resistance release paper 11b.
Patent JP-2012249409-A (JP)
Title: Electric vehicle charger and charging system
Inventor: FUJITA TOSHIYUKI
IPC: H02J7/02
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle charger that further inexpensively and safely charges a storage battery of an electric vehicle in pulsating charging method.SOLUTION: An electric vehicle charger includes: a first communication part 13 for communicating control data used for charging control with an electric vehicle as a charge target; a charge circuit part 11 for supplying a storage battery 21, mounted on the electric vehicle, with pulsated charging current; and a control circuit part 12 for controlling the current supply of the charge circuit part 11 on the basis of the control data. Before charging, the first communication part 13 obtains control data containing at least a target current index value which is a target value of electric current index value given by an integrated value or an average value of charge current per prescribed time unit of the charging current. The control circuit part 12 controls the electric current so that the electric current index value of the charging current becomes the target electric current index value on the basis of the control data.
Patent JP-2012246254-A (JP)
Title: Method for producing pseudofructose
Inventor: YAMASHITA MASATSUGU
IPC: C07H1/08
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining pseudofructose from sugarcane molasses alcohol fermentation distillation residues and muscovado alcohol fermentation distillation residues, which are used only for feed and fertilizer, specifically, to provide a method for obtaining high-purity pseudofructose in high yield from a fraction of molecular cutoff 180 or higher obtained from the sugarcane molasses alcohol fermentation distillation residues and the muscovado alcohol fermentation distillation residues.SOLUTION: In the method for obtaining pseudofructose, pseudofructose is obtained from the sugarcane molasses alcohol fermentation distillation residues and/or the muscovado alcohol fermentation distillation residues by performing membrane treatment using a nanofiltration membrane or an ultrafiltration membrane.
Patent JP-2012250383-A (JP)
Title: Apparatus for maintenance and recovery of ink ejection head, and image forming apparatus
Inventor: KUBO ISAMU
IPC: B41J2/185
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To stabilize a suction amount in which ink is sucked from an ink ejection head, with a simple configuration.SOLUTION: An apparatus for maintenance and recovery of the ink ejection head includes: a capping device 50 that drives a cap member 31 while the cap being stuck to and spaced from the ink ejection head 25; and a tubing pump 40 that sucks out the ink from the ink ejection head 25. After the tubing pump 40 is rotated and driven at a predetermined angle while the cap member 31 is spaced from the ink ejection head, the cap member 31 is stuck to the ink ejection head 25, and afterward, the tubing pump 40 is further driven to suck in the ink from the ink ejection head 25.
Patent JP-2012253129-A (JP)
Title: Magnetic storage device and manufacturing method therefor
Inventor: NOSHIRO HIDEYUKI
IPC: H01L21/8246
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To meet the need for suppressing variation in the resistance of a reference element.SOLUTION: A magnetoresistive element and a reference element are formed on a substrate. The magnetoresistive element has such a structure as a tunnel insulation layer is sandwiched by a free magnetization layer and a fixed magnetization layer, has a resistance which changes between a low resistance state and a high resistance state depending on the magnetization direction of the free magnetization layer, and has a planar shape elongated in a first direction. The reference element has such a structure as a tunnel insulation layer is sandwiched by a free magnetization layer and a fixed magnetization layer, has a resistance between the resistance in the low resistance state and the resistance in the high resistance state of the magnetoresistive element, and has a planar shape elongated in a second direction perpendicular to the first direction.
Patent JP-2012252256-A (JP)
Title: Image removing device and image forming/removing system
Inventor: MUTO TOSHIYUKI
IPC: G03G21/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an image removing device that can suppress occurrence of separation jam, and an image forming/removing system having the image removing device.SOLUTION: An image removing device 100 includes: a conveyance part 110 that conveys a reusable recording material R; a peeling part 120 that peels a thermoplastic image forming material by thermally transferring it from the reusable recording material R to a peeling roller 122 while rotating the peeling roller 122 in a state contacting with a heating and pressurizing roller 121; a discharge part 130 that discharges the reusable recording material R from which the thermoplastic image forming material has been peeled off; a sensor 133 that detects the discharging reusable recording material R; an electromagnetic clutch 126 that disconnectably transmits a drive force for rotating the peeling roller 122; and a control part that controls the electromagnetic clutch 126 so as to become a disconnected state when the sensor 133 detects the tip of the discharging reusable recording material R.
Patent JP-2011196177-A (JP)
Title: Slat angle control device of electric blind
Inventor: NOSAKU SHIGETAKA
IPC: E06B9/32
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a slat angle control device of an electric blind which can take in light as much as possible while preventing direct sunlight from entering indoors and make comfortable indoor environment according to the external environment by effectively controlling the rotating angles of respective slat groups of the electric blind where an upper slat group and a lower slat group can rotate at different angles.SOLUTION: The slat angle control device of the electric blind is provided with a slat angle determining means for determining the rotating angles of the upper slat group 14A and the lower slat group 14B. The slat angle determining means determines the slat angles of the upper slat group 14A and the lower slat group 14B individually according to a season, a time zone, a non-direct sunlight receiving plane or not, and fine weather or not.
Patent JP-2012254740-A (JP)
Title: Exhaust apparatus of outboard motor
Inventor: DAIKOKU KEISUKE
IPC: F01N99/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust apparatus of an outboard motor that can achieve an excellent exhaust performance with a comparatively simple and compact configuration.SOLUTION: A part of a case body 101 configuring an engine case is provided with a cylindrical partitioning wall 47. The upper end of the cylindrical partitioning wall 47 is located near the upper end of the case body 101, and the lower end of the same is connected to a muffler chamber. The upper end of an exhaust hose 28 is connected to the exit of an exhaust pipe 27, and the lower end of the same is connected to a muffler. The exhaust hose 28 is routed from the case body 101 to the muffler chamber through the cylindrical partitioning wall 47. A part of the side face of the cylindrical partitioning wall 47 is formed by the case body 101.