baber/WOPTO huggingface dataset:
Patent JP-2012181509-A (JP)
Title: Photosensitive coloring composition, colored spacer, color filter and liquid crystal display device
Inventor: HAI REIKA
IPC: G02B5/20
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive coloring composition suitable for forming a colored spacer which is positioned in a liquid crystal layer in a color liquid crystal display device, that is to say, adjacent to a liquid crystal and in which the liquid crystal has a high voltage holding ratio.SOLUTION: A photosensitive coloring composition is formed by mixing (a) a pigment dispersion liquid, (b) an alkali-soluble resin, (c) a photopolymerization initiator, (d) an ethylenic unsaturated compound and (e) a solvent. Pigment particles having a particle diameter of 50 nm or less in (a) the pigment dispersion are 30 wt.% or less in the total pigments in (a) the pigment dispersion liquid and the weight ratio of (b) the alkali-soluble resin to (d) the ethylenic unsaturated compound is less than 10.
Patent JP-2013160129-A (JP)
Title: Piston of internal combustion engine and internal combustion engine
Inventor: HATA YOSHIHARU
IPC: F02F3/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To enable suppression of partial reduction of rigidity of a top land in the peripheral direction of a piston.SOLUTION: An internal combustion engine includes an injector 5 for directly injecting fuel into a cylinder. A piston 1 of the internal combustion engine forms four valve recesses on a top surface of the piston 1. A top ring groove for storing a top ring is formed on an outer peripheral surface 20 of the piston 1. A back clearance being a distance up to the outer peripheral surface 20 of the piston 1 from a bottom surface 22a of the top ring groove, is formed the smallest in a position corresponding to an intake side valve recess nearest to an nozzle hole 5a of the injector 5 among the four valve recesses.
Patent JP-2012089894-A (JP)
Title: Self-aligned index guide type buried heterostructure nitride laser structure
Inventor: DAVID P BAUER
IPC: H01S5/343
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a laser diode having a stronger mode stability and a low threshold current operation.SOLUTION: The index guide type heterostructure nitride laser structure 100 has a first waveguide layer, a second waveguide layer, a multiple quantum well structure 145 interposed between the first and second waveguide layers, a ridge structure 111 having first, second and third faces, and a buried layer 155 existing on the first, second and third faces of the ridge structure 111.
Patent JP-2013162003-A (JP)
Title: Core holder and current sensor
Inventor: ADACHI YUKIO
IPC: G01R15/14
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a core holder and a current sensor that suppress position shifts of respective parts and change of magnetic characteristics of a core caused when insert molding is performed.SOLUTION: A core holder 3a is roughly configured by including: a first protection wall 30 protecting an outer peripheral surface 20 of a core 2a, having a first end face 22 from which lines 60 of magnetic force extend and a second end face 23 to which the lines 60 of magnetic force are attracted, against external pressure; a second protection wall 31 protecting an inner peripheral surface 21, the first end face 22, and the second end face 23 of the core 2a against the external pressure; a side face protection wall 32 united with the first protection wall 30 and the second protection wall 31, and protecting at least one side face of the core 2a from the external force; a housing part 33 formed of the first protection wall 30, the second protection wall 31, and the side face protection wall 32, and housing the core 2a; and a core holding part 36 formed on at least one of the first protection wall 30 and the second protection wall 31 and holding the core housed in the housing part 33.
Patent JP-2012173740-A (JP)
Title: Dual-axis belt steering
Inventor: MARTIN KRASINSKI
IPC: G03G15/16
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for multi-axis belt steering in a multi-stage image transfer printing system in order to avoid processing interruptions or delays, poor-quality image registration, and the like.SOLUTION: The apparatus includes an image-bearing belt, at least two image transfer nips and at least two belt steering rollers. The image-bearing belt receives portions of image-forming marking material, and is supported by rollers. The image-bearing belt moves in a process direction for conveying the received portions of the image-forming marking material. The at least two image transfer nips transfer at least one portion of the image-forming marking material to the image-bearing belt, and the image-bearing belt extends continuously between the at least two image transfer nips. The belt steering rollers are disposed remote from each other in the process direction of the image-bearing belt, and include idler rollers directly engaging the image-bearing belt.
Patent JP-2013162836-A (JP)
Title: Game server device, program and game device
Inventor: TSUKANAKA KENSUKE
IPC: A63F13/10
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a new game using network service such as SNS, and a server device etc. for improving the amusement of a game with the new game to promote the use of the game.SOLUTION: A network system 10 is configured so that service user information of a friend of a player is usable in setting game elements such as characters, a map of a game space or its scenario together with origin information originating in a communication terminal device 100 or the player who carries out a game. The network system 10 is also configured to feedback, to SNS, the service user information used for a game, and notification about the use or an image on the characters, the map of the game space or its scenario set when using the service user information to provide the friend of the player with these pieces of information.
Patent JP-2013163849-A (JP)
Title: Surface-treated aluminum material and method for producing the same
Inventor: HASEGAWA SHINICHI
IPC: C25D11/04
Filed: 2012-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treated aluminum material having excellent adhesive properties and close-contact properties over the whole surface of the aluminum material, and to provide a method for producing the surface-treated aluminum material.SOLUTION: A surface-treated aluminum material 1 is a bar-shaped or tubular aluminum material 5, on the surface of which an oxide film is formed, and is characterized in that the oxide film 2 is composed of a porous aluminum oxide film layer 3 with a thickness of 20 to 500 nm formed on a front side thereof and a barrier type aluminum oxide film layer 4 with a thickness of 3 to 30 nm formed on a basis material side thereof, small holes 31 with a diameter of 5 to 30 nm are formed on the porous aluminum oxide film layer, and the variation width of the total thickness of the porous aluminum oxide film layer and the barrier type aluminum oxide film layer in the whole of the aluminum material surface is within ±50% of the arithmetic mean value of the total thickness. A method for producing the surface-treated aluminum material 1 is provided as well.
Patent JP-2012138098-A (JP)
Title: Method serving purpose of use for commercial transactions
Inventor: BREMNER TODD
IPC: G06Q30/02
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method related to versatile sharing of information among users through a network and further related to a technical framework that makes the operations possible.SOLUTION: A network system for a commercial transactions management is provided with network service that provides network paths among a plurality of computers located at a plurality of remote sites and further provides a plurality of network software interfaces at the plurality of remote sites. Bundle processing logic is used among the plurality of computers located at the plurality of remote sites. The bundle processing logic detects a predetermined state of a content attribute descriptor associated with the bundle and further responds to a series of instructions to execute the operations in response to a detection of the predetermined state thereof. The network system therefor is further provided with a program interface for the bundle processing logic that is accessible from each of the plurality of remote sites and is further operable to specify at least a part of the series of instructions with respect to the bundle processing logic.
Patent JP-2013021296-A (JP)
Title: Light emitting device, light emitting device package and lighting system including the same
Inventor: MOON YONG-TE
IPC: H01L33/02
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device having improved electrical and optical reliability, a method of manufacturing the light emitting device, a light emitting device package, and a lighting system.SOLUTION: Provided are a light emitting device, a light emitting device package, and a lighting system. The light emitting device comprises a first conductive type first semiconductor layer, an active layer on the first conductive type first semiconductor layer, a second conductive type second semiconductor layer on the active layer, a reliability enhancement layer on the second conductive type second semiconductor layer, and a second conductive type third semiconductor layer disposed on the reliability enhancement layer and comprising a light extraction pattern. The reliability enhancement layer and the active layer are separated from each other by a distance of 0.3 μm to 5 μm.
Patent JP-2013163359-A (JP)
Title: Tape cassette
Inventor: MATSUMOTO HARUKI
IPC: B65H19/22
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To secure smooth conveyance at tape conveyance by preventing a micro suction cup from adhering to a roller or the like while improving the convenience of a user by eliminating time to separate a peeled off material layer.SOLUTION: A tape cassette includes: a tape spool 40 in which a printed tape 400 that includes a transfer layer 400a in the thickness direction one side and a micro suction cup layer 400b in the thickness direction the other side is wound to a roll state; a cassette case that stores a roll of the printed tape 400; a tape ejecting slot 49a that is disposed at an end of a downstream side along a conveyance path of the cassette case, and that ejects the printed tape 400 drawn out from the roll; and an adhesion prevention claw 500 that is adjacent to the upstream side of the tape ejecting slot 49a and is disposed at the side of the micro suction cup layer 400b of the printed tape 400, and that prevents the adhesion of the micro suction cup layer 400b to a movable transport roller when the printed tape 400 is transported to the tape ejecting slot 49a.
Patent JP-2013166890-A (JP)
Title: Phthalocyanine compound
Inventor: AOKI MASAKADO
IPC: C09D11/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a phthalocyanine compound having a strongly bluish cyan color suitable for a cyan color ink, and exhibiting dissolvability excellent in various types of solvents, and an ink for inkjet containing the compound.SOLUTION: A phthalocyanine compound is synthesized from: a phthalonitrile derivative obtained by bonding a phthalonitrile whose Zto Zin formula (I) are substituted with chlorine with a hydroxybenzoate derivative or a hydroxynaphthoate derivative through an ether bond; and phthalonitrile, in the presence of a zinc salt.
Patent JP-2013169269-A (JP)
Title: Coating body
Inventor: SAWAYANAGI HIDEO
IPC: A45D34/04
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To easily, certainly and thoroughly coat a lot of liquid cosmetic or the like.SOLUTION: A coating body 11 includes: a shaft part 12; and a coating part 13 held in the shaft part 12. The coating part 13 is formed by planarly connecting particle bodies 14 made of a soft resin and each having a spherical shape having the same particle diameter alternately in two lines or three lines. A lot of liquid lipstick, lip gloss, or the like (hereinafter referred to as "liquid lipstick or the like") is stored among the particle bodies. When sticking the coating part to a lip, the liquid lipstick or the like stored among the particle bodies move to the lip along the surfaces of the particle bodies, so that the lot of liquid lipstick or the like can be easily, certainly and thoroughly coated.
Patent JP-2012215837-A (JP)
Title: Radiation-sensitive composition, cured film and method for forming thereof
Inventor: SUZUKI YASUNOBU
IPC: C08G59/32
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition which is capable of forming a cured film achieving a good balance in required characteristics for a protective film or an interlayer insulating film at a high level and which can be developed even with an inorganic alkali developer solution.SOLUTION: The radiation-sensitive composition contains a polysiloxane [B] which is obtained by subjecting [A] a hydrolyzable silane compound represented by the following formula (1) or its partial hydrolysate and a hydrolyzable silane compound represented by the following formula (2) or its partial hydrolysate to a hydrolytic condensation reaction, a copolymer containing (B) a structural unit having a carboxylic group and (B) a structural unit having an epoxy group, [C] a compound having two or more ethylenically unsaturated groups (excluding the component [A]) and [D] a photo-radical polymerization initiator (wherein, Rand Rrepresent alkyl groups having 1 to 6 carbon atoms, Rrepresents an alkyl group having 1 to 20 carbon atoms or the like, m represents an integer of 0 to 3, n represents an integer of 0 to 6, x represents an integer of 1 to 3, y represents an integer of 1 to 6 and z represents an integer of 0 to 3.)
Patent JP-2012137775-A (JP)
Title: Mapping image data sample to pixel sub-components on striped display device
Inventor: HILL WILLIAM
IPC: G09G5/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To improve image resolution by representing different portions of an image on each of many pixel sub-components, rather than on entire pixels.SOLUTION: Pixel sub-components 632, 633, 634 are arranged to form horizontal or vertical stripes of individual colors. Using separately controllable nature of the individual RGB pixel sub-components, screen resolution is effectively increased in the vertical dimension. An action conversion process maps samples 622, 623, 624 of image data 620 to the pixel sub-components to yield the respective pixel sub-components representing different portions of the image. Rather than generating a color level for entire pixels based on a single sample or the same portion of the image, a color level is independently generated for each of the pixel sub-components of red, green and blue based on the different portions of the image 620.
Patent JP-2012193486-A (JP)
Title: Fluororesin monofilament and method for producing the same, and protective sleeve
Inventor: TSUBAKI YASUSHI
IPC: D01F6/12
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluororesin monofilament that has remarkably good weather resistance and chemical resistance as compared with an industrial material product including a conventional thermoplastic resin monofilament, and allows the use in an outdoor environment exposed to ultraviolet rays for a long term; a protective sleeve obtained by braiding the fluororesin monofilament into a cylindrical shape; and a method for producing the fluororesin monofilament that is utilizable for these.SOLUTION: The fluororesin monofilament is a monofilament comprising a fluororesin and has a tensile strength of 0.5 cN/dtex or more, a tensile strength retention after 400 hour irradiation by a sunshine weather meter of 70% or more, and a filament diameter variation expressed by a variation coefficient [standard deviation (σ)/average value×100] defined by JIS-Z8101-1 of 20% or less.
Patent JP-2013176815-A (JP)
Title: Cubic boron nitride-group ultra-high pressure sintered body, cutting tool using the same as tool base, and surface coated cutting tool
Inventor: YUMOTO NORIJI
IPC: C04B35/583
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a cBN-group ultra-high pressure sintered body with superior toughness, a cutting tool using the same as a tool base and having superior chipping resistance and wear resistance, and a surface coated cutting tool.SOLUTION: There are provided a cBN-group ultra-high pressure sintered body containing cBN particles, a binder phase, and a TiBphase, and a cutting tool using the same as a tool base and a coated cutting tool. The coated cutting tool is characterized in that: an average particle size of the cBN particles is 0.5-3.5 μm and the content is 40-75 vol%; a fine Ti boride phase of 50-500 nm in an average particle size is dispersed and distributed in the binder phase; the production amount Y (vol%) of the TiBphase in the sintered body and the content X (vol%) of the cBN particles satisfy (-0.05X+4.5)≤Y≤(-0.2X+18); and the content rate of the TiBphase which does not come in contact with the cBN particles in the sintered body is 15-65 vol% for the whole TiBphase contained in the sintered body.
Patent JP-2013180900-A (JP)
Title: Method for producing carbon nanomaterial aggregate dispersion
Inventor: TANAKA YASUNORI
IPC: C01B31/02
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To convert a paste containing carbon nanomaterial aggregates formed by partially dissociating a block object into a dispersion without destructing the structure of the carbon nanomaterial.SOLUTION: A method for producing a carbon nanomaterial aggregate dispersion in which carbon nanomaterial aggregates are dispersed in a dispersion medium, comprises two steps of (A) a step of preparing a paste containing carbon nanomaterial aggregates formed by partially dissociating a block object of carbon nanomaterial aggregates by impact force produced by generating cavitation to a mixed liquid containing a carbon nanomaterial and a dispersion medium and allowing the cavitation to disappear, and (B) a step of dispersing the paste containing carbon nanomaterial aggregates by ultrasonic dispersion treatment.
Patent JP-2013182672-A (JP)
Title: Cable dispensation device and cable manufacturing device with the same
Inventor: OKADA MOTOI
IPC: H01B13/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To easily hold a processed cable bundle in a hand by easily and reliably moving even short cables to an ejection tray in a simple configuration in a cable dispensation device.SOLUTION: A cable dispensation device 60 comprises a cable grip member 11R, an ejection shoot 61 disposed in a feed direction of cables 50, and an ejection tray 62 provided at a lower side of the ejection shoot 61, for accommodating the cables 50 ejected from the ejection shoot 61. In the cable dispensation device 60, a dispensation member 63 is provided at an upper side of the ejection shoot 61, for extruding, to a side of the ejection tray 62, the cable 50 one end of which is gripped by the cable grip member 11R and the other end of which is placed on the ejection shoot 61 in the state where the cable grip member is moved onto the ejection tray and then tilted in the feed direction.
Patent JP-2013180445-A (JP)
Title: Liquid injection device and cleaning method
Inventor: WAKABAYASHI SHIGEMI
IPC: B41J2/165
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection device and a cleaning method that can prevent bubbles from being entering a nozzle.SOLUTION: A liquid injection device includes: a cap member 34 that contacts with a nozzle-formed surface Ha of a liquid injection head H where a plurality of nozzles NZ for injecting liquid are formed, and that has a liquid absorber 37 therein; a decompression part 35 that decompresses a space formed between the cap member 34 and the nozzle-formed surface Ha by intensity for inflating bubbles adhering to the nozzle-formed surface Ha while the cap member 34 contacts with the nozzle-formed surface Ha; and air release part 30 that releases a decompressed space to air by guiding the air to the decompressed space formed between the liquid absorber 37 in the cap member 34 and the nozzle-formed surface Ha. The cap member 34 is separated from the nozzle-formed surface Ha after the air is released by the air release part 30.
Patent JP-2013180796-A (JP)
Title: Package for clothing
Inventor: KIHARA YOSHINORI
IPC: B65D25/02
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a package for clothing which is compact and sanitary, and facilitates packaging.SOLUTION: A package for clothing is configured in such a manner that tights 400 are wound around a core plate 300 about three times, the tights 400 and the core plate 300 are included in a package body 100, and the package body 100 including the core plate 300 and the tights 400 is covered with a transparent exterior film 200. The package for clothing is compact because the tights 400 are wound around the core plate 300, the color of the tights 400 is easily confirmed because the surface 140 of the package body 100 has a cut part 120, and the package for clothing is sanitary because of the exterior film 200.
Patent JP-2013181169-A (JP)
Title: Abrasive composition
Inventor: GOI YOSUKE
IPC: B24B37/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive composition which is excellent in sprayability and anti-drip performance as well as storage stability.SOLUTION: An abrasive composition contains the following components (A) and (B): (A) abrasive grains; (B) cellulose fibers having a number average fiber diameter of 2-150 nm, in which the cellulose has a cellulose I type crystal structure, a hydroxyl group at the C6 position of each glucose unit in a cellulose molecule is changed to any one of an aldehyde group, ketone group and carboxyl group through selective oxidation modification, and the content of the carboxyl group is in the range of 1.2-2.5 mmol/g.
Patent JP-2013186656-A (JP)
Title: Natural language analysis processing device, method, and program
Inventor: SUZUKI JUN
IPC: G06F17/27
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a natural language analysis processing device which realizes natural language analysis processing with high accuracy while suppressing increase in calculation amount.SOLUTION: In a natural language analysis processing device, a minimal partial problem generation section 21 breaks down a problem in performing language analysis processing on an input document into minimal partial problems, and generates sets of minimal partial problems. A group creation section 22 creates S pieces of groups consisted of subsets to a universal set of the minimal partial problems, and assigns the groups to S pieces of computation nodes 23. Each computation node 23 repeats processing by a parameter update section 31, a partial solution update section 32, a synchronization section 33 and a restriction condition update section 34 until it is determined that the value of restriction condition parameters converges to an optimal value.
Patent JP-2013189340-A (JP)
Title: Method for producing paper charcoal, and oil adsorbing material
Inventor: YOSHIDA HIROYUKI
IPC: C01B32/336
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a paper charcoal having greatly improved adsorption force for adsorbing oil selectively in a two-component state of water and oil, and to provide an oil adsorbing material including a paper charcoal obtained thereby.SOLUTION: An oil adsorbing material includes a paper charcoal obtained by a production method including: a step for obtaining a wet paper body from a raw material paper and water; a step for obtaining a molded wet paper body by molding the wet paper body; a step for obtaining a paper molded body by drying the molded wet paper body, or by forming a paper molded body without drying the molded wet paper body; and a step for obtaining a paper charcoal by carbonizing the paper molded body at 600-900°C in superheated steam.