baber/WOPTO huggingface dataset:
Patent JP-2012189644-A (JP)
Title: Cleaning device and image forming device
Inventor: TAKAGAMI AI
IPC: G03G15/02
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which can maintain a prescribed cleaning capability in a long term use by reducing damage to brush bristles arranged on the upstream side in a direction of rotation of a charging roller while reducing running costs.SOLUTION: A cleaning device 120 cleans a surface 113 of the charging roller 112 by brushing the surface 113. In a cleaning brush 121, tip ends of a plurality of brush bristles 122 form a roller contact surface 126 coming into contact with the surface 113 of the charging roller 112. Among the plurality of brush bristles 122, a portion containing the bristle supporting surface 123, which supports the base ends of the plurality of brush bristles 122 arranged on the upstream side in a rotation direction R of the charging roller 112, is composed of an elastic member 140.
Patent JP-2012191049-A (JP)
Title: Protective sheet for solar cell
Inventor: OTANI NORIAKI
IPC: B32B27/30
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a protective sheet for solar cell, the protective sheet having optical transparency in a necessary wavelength region, and reflecting light in an unnecessary wavelength region, and exhibiting excellent moisture-proof properties and weather resistance.SOLUTION: A protective sheet for solar cell including a cholesteric liquid crystal polymer layer, a transparent base material, and a fluororesin layer has a steam permeability of 0.005 g/mday or lower. The protective sheet for solar cell has a maximum optical reflectance for incident light at a predetermined maximum reflection wavelength, and the optical reflectance at the predetermined maximum reflection wavelength is 40% or higher. Thickness of the cholesteric liquid crystal polymer layer is equal to or larger than 1.5 times of the maximum reflection wavelength of the protective sheet for solar cell.
Patent JP-2011116565-A (JP)
Title: Load management system for carriage
Inventor: NONOMURA SHOJI
IPC: B65G1/137
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for a wheeled body and a movable body, which easily store data regarding loads on the side of a carriage while eliminating the need for hand-written slips and signboards.  <P>SOLUTION: In a wheel 9 of the carriage, an ID tag 14 is embedded for storing load data. To a reader/writer 19, a ground side antenna 18 is connected for performing data communication with the ID tag 14. The ground antenna 18 is embedded in a floor 17 and the wheel 9 is located on the ground antenna 18. Thus, data are read or written from/into the ID tag 14. The wheel 9 consists of a rotatable ring member 11, and a tire member 12 provided on the outer periphery of the ring member 11. The ID tag 14 is provided on the ring member 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012194740-A (JP)
Title: Image processing device, image forming device provided therewith and image processing method
Inventor: KOYAMA MINORU
IPC: G06F3/12
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To quickly form an image of a plurality of layers on a medium.SOLUTION: The following steps are executed: image data subsequent to color compensation are developed into a plurality of image layer data, S100; an object path is sequentially set with respect to each path of a scanning, path, of a print head, S110; path data coupled to only data in which significant cmyk values for causing an image to exist in data of the object path obtained from the plurality of image layer data are formed in the order of the plurality of image layer data, S120 through S150; a path transferring signal is applied to each of the path data, S160; and data for forming the image are formed, S180. Hereby, by printing by using the data for forming the image having been formed, the image can be printed on a medium by performing a printing with respect to the same path based on each of the plurality of image layer data and by subsequently moving to a next path in a repetitive manner.
Patent JP-2012192045-A (JP)
Title: Game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To reliably detect a fraudulent act.SOLUTION: In a configuration for sealing a board case with an IC tag seal stuck over a substrate seal sticking part of an opposing case substrate and a substrate seal sticking part of a case lid body, a game machine includes a cover member for covering the IC tag seal and a cutting member for cutting the IC tag seal by displacement in linking when removing the cover member, and further includes a seal suppression means of suppressing the IC tag seal toward a direction opposite to a direction where the cutting member advances when the cutting member cuts the IC tag seal, thus reducing an origination function of an IC chip by performing cutting reliably without depending on adhesion force of the IC chip and more reliably detecting a fraudulent act.
Patent JP-2012194469-A (JP)
Title: Fixation device and image forming device
Inventor: SAITO SEIJI
IPC: G03G15/20
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixation device which has a nip capable of maintaining nip pressure and performs fixation with appropriate glossiness through the nip while avoiding an increase in running cost and preventing or restraining a device from getting large in size, complex and expensive, and to provide an image forming device having the fixation device.SOLUTION: The present invention forms a nip 70 which transports a recording medium while maintaining the same in a pressurized state. In the nip 70, the following conditions are satisfied: (Tfo+Tbo)/2>T1 and Tbo<T2, where Tfo is surface temperature of a fixation member 63 at an upstream edge portion of the nip 70 in a transport direction C1 of the recording medium, Tbo is the surface temperature of the fixation member 63 at a downstream edge portion of the nip 70 in the direction C1, T1 is an average of the surface temperature of the fixation member 63 along the direction C1 to apply heat quantity necessary for fixation at the nip 70, and T2 is upper limit surface temperature of the fixation member 63 at the downstream edge portion of the nip 70 in the direction C1 to obtain glossiness necessary for a fixed image.
Patent JP-2012184635-A (JP)
Title: Elevation type scaffold device
Inventor: GONDO SHUICHI
IPC: E04G1/20
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an elevation type scaffold device capable of preventing a scaffold part from contacting workers or colliding with a vehicle when elevated up/down.SOLUTION: The elevation type scaffold device comprises: first and second towers 1, 2 extending in the vertical direction; first and second elevation parts 11, 12 elevatably provided along the first and second towers 1, 2; a scaffold part 3 extending in the approximately lateral directions of the first and second elevation parts 11, 12 and connected to the first and second elevation parts 11, 12, and adapted to be elevated up/down with the up/down elevation of the first and second elevation parts 11, 12; an entry detecting sensor 41 for detecting the existence or not of a vehicle C in a range of the scaffold part 3 to be elevated up/down with the up/down elevation operation of the first and second elevation parts 11, 12; and a control part 45 for prohibiting the elevation of the scaffold part 3, based on the detection result of the entry detecting sensor 41.
Patent JP-2012204425-A (JP)
Title: Semiconductor substrate, method of manufacturing the same, and electronic device
Inventor: SAKUMA HISASHI
IPC: C01B31/02
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate using carbon nanotubes and having excellent characteristics, a method of manufacturing the same, and an electronic device.SOLUTION: A semiconductor substrate comprises: a base that has a lower electrode in its first primary surface; an interlayer insulating film that is provided on a portion except for the lower electrode on the base; a catalyst layer that is provided on the lower electrode; a plurality of carbon nanotubes that are provided on the catalyst layer and extend in the direction perpendicular to a first primary surface of the lower electrode; an upper electrode that is provided on the carbon nanotubes and faces the lower electrode; a first buried film that covers the catalyst layer and ends of the carbon nanotubes at the catalyst layer side; and a second buried film that is filled between the other ends of the carbon nanotubes and has higher density than the first buried film.
Patent JP-2012201406-A (JP)
Title: Refill container
Inventor: SUGI TSUYOSHI
IPC: B65D30/16
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a standing pouch which can be manufactured in an ordinary bag making line, can secure a pouring nozzle having an extremely large cross-section of a spout, resulting in being applicable to contents with high viscosity, and can be furthermore filled using a normal filling device.SOLUTION: In a refill container, one laminate having a base material and a sealant layer is folded having the sealant layer inside, so that a folded portion, a surface laminate, and a rear surface laminate are formed, and the fringe thereof is sealed. A front part of the folded portion forms the pouring nozzle for pouring out the contents with the surface laminate, the rear surface laminate, and a pouring nozzle sealing portion, and a rear part of the folded portion is cut and open to form an opening for filling the contents. A top folded portion and a bottom folded portion are formed by folding the surface laminate forming the pouring nozzle such that the surface laminate is parallel with a ridge line of the folded portion. The top folded portion and the bottom folded portion are provided to face each other.
Patent JP-2012208165-A (JP)
Title: Blue colored composition for color filter, and color filter
Inventor: YAMADA YUKI
IPC: G03F7/004
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a blue colored composition for a color filter that is stable and superior in color properties, heat resistance, light resistance, and solvent resistance; and a color filter superior in color properties with superior heat resistance, light resistance, and solvent resistance, using the same.SOLUTION: A blue colored composition for a color filter contains a colorant (A), a pigment derivative (B), a resin (C), and a solvent, in which the colorant (A) contains a salt-forming compound of triarylmethane-based basic dye (A1) and a blue pigment (A2) and the pigment derivative (B) contains a pigment derivative (B1) having an acidic group with a copper phthalocyanine structure or a dioxazine structure as a maternal skeleton.
Patent JP-2012207603-A (JP)
Title: Scroll compression device
Inventor: IIZUKA SATOSHI
IPC: F04C18/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compression device for improving efficiency of workability in winding magnetization.SOLUTION: A scroll compression mechanism 11 for compressing a refrigerant and a drive motor 13 connected to the scroll compression mechanism 11 by a drive shaft 15 to drive the scroll compression mechanism 11 are housed in a casing 3. The scroll compression mechanism 11 is supported at the casing 3 by a main frame 21. A stator 37 of the drive motor 13 is supported at the casing 3 by a spacer ring 38. A rotor 39 of the drive motor 13 is connected to the drive shaft 15. The drive shaft 15 is supported at the casing 3 by a bearing plate 8. Communication passages 38B, 54A for returning lubrication oil below the drive motor 13 are formed between the stator 37 and the spacer ring 38 or between the spacer ring 38 and the casing. A lubrication oil scraper ring 39 covering lower regions of the communication passages 38B, 54A is provided.
Patent JP-2012207493-A (JP)
Title: Construction machine
Inventor: HIRANO AKIRA
IPC: E01C19/48
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine capable of uniformly supplying a paving material to a construction surface and holding the quality of the paving material.SOLUTION: A construction machine 100 includes a self-propelled vehicle body 1, a first laying and leveling device 2 which lays and spreads the paving material P in a width direction crossing a construction direction, and levels the laid and spread paving material P, a vibrator 6 which tightens and fixes the laid and spread paving material P, a mold 7 which molds the tightened and fixed paving material P into a predetermined section, and a chute 3 arranged above the first laying and leveling device 2. The chute 3 has a pair of sideward inclined surface parts 31, 31 which are arranged opposite each other in the width direction, and inclined to be positioned more outside in the width direction at its lower part.
Patent JP-2012211943-A (JP)
Title: Photosensitive composition, and photosensitive film, permanent pattern, method for forming permanent pattern, and printed circuit board
Inventor: HIGUCHI REIJI
IPC: G03F7/004
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition capable of giving a high performance cured film excellent in thermal shock resistance (properties in TCT) and electric insulation properties (properties in HAST); and a photosensitive film, a permanent pattern, a method for forming the permanent pattern, and a printed circuit board.SOLUTION: A photosensitive composition contains an acryl resin, a polymerizable compound, a photopolymerization initiator, an inorganic filler, and a dispersant, where the content of the inorganic filler in the photosensitive composition is equal to or more than 50 mass% and the average particle diameter of the inorganic filler is less than 0.55 μm.
Patent JP-2012211362-A (JP)
Title: Continuous hot-dip plating device
Inventor: IWAHIRO TAKANORI
IPC: C23C2/40
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a continuous hot-dip plating device which is suitable for the manufacture of a hot-dip Zn-55%Al system plating steel plate which has a good surface property.SOLUTION: A scraper and a shield plate are mounted around a sink roll in a hot-dip plating bath. A dross originated from foreign objects scraped from the sink roll surface by the scraper is kept away from the position at which the steel plate belt is contacted with the sink roll by putting the dross on a molten metal flow in the width direction which is generated by the shield plate mounted with a specific angle. By this procedure, a surface defect on the hot-dip plated steel plate caused by a dross bite is remarkably decreased.
Patent JP-2012211048-A (JP)
Title: Method for separating and refining niobium, and method for producing the same
Inventor: KURODA RYUTARO
IPC: C22B3/26
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for recovering high-purity niobium raw material from glass scrap containing niobium and boron.SOLUTION: This method for separating and refining niobium includes: the first step for bringing a raw material aqueous solution containing niobium, hydrofluoric acid and sulfuric acid into contact with an organic solvent obtained by diluting a phosphoryl-based extracting agent by using a peroleum-based hydrocarbon diluent, to thereby extract niobium into the organic solvent; the second step for cleaning the organic solvent after extraction by water or sulfuric acid, to thereby reduce furthermore impurities remaining in the organic solvent; and the third step for reversely extracting niobium contained in the organic solvent having reduced impurities into an aqueous solvent, to thereby obtain niobium refined liquid, wherein a free hydrofluoric acid concentration in the raw material aqueous solution in the first step is 2-10 mol/L, and the boron content in impurities in the niobium refined liquid is ≤10 ppm with respect to niobium oxide obtained from the niobium refined liquid.
Patent JP-2012215923-A (JP)
Title: Parking reservation system, parking reservation method, and parking reservation program
Inventor: ASAI KOTA
IPC: G07B15/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a parking reservation system and the like which enable a user to reserve a parking place even when the parking place is full.SOLUTION: When a parking place reservation device 10 receives specification of a destination from a user, in response to this, the device 10 determines a parking place in the vicinity of the destination, and inquires of a parking place management server 200 whether the determined parking place is full at the user arrival time. In response to this, the parking place management server 200 determines whether the parking place is full at the user arrival time or not, and when the server 200 determines that the parking place is full at the time, the server 200 transmits leaving parking request data, which requests to leave the parking place, to a parking user terminal 20, a transfer staff terminal 30, and a use applicant terminal 40 which are communicatively interconnected. If any of the terminals 20 to 40 transmits agreement to leave the parking place, reservation of the parking place is accepted.
Patent JP-2012213869-A (JP)
Title: Mold device for injection foam molding and method for manufacturing injection foam molding by using the same
Inventor: MAEDA MITSUAKI
IPC: B29C45/26
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To simply obtain a foam molded product which has a high foaming rate, and is excellent in appearance, without using a seal member.SOLUTION: The mold device for injection foam molding includes a fixed mold, a movable mold which moves forward and backward, and an outer edge part movable core. The outer edge part movable core is a movable core which is fitted to the abutting surface of the outer edge part of the movable mold via a spring pushing in the direction of the fixed mold. On the butt surface of the fixed mold and the movable mold, cavity surfaces for constituting a cavity formed between the fixed mold and the movable mold are formed respectively. In the fixed mold and/or the movable mold, from its outer surface toward the cavity surface, a raw material injection hole, a runner, a resin gate, a gas injection hole, and a gas discharge hole are formed. When the movable mold is retreated during molding, the sealed state of the cavity is maintained by the outer edge part movable core. A gas supply device which circulates gas from the gas injection hole to the gas discharge hole through the cavity is arranged.
Patent JP-2012215313-A (JP)
Title: Cold storage agent freezing chamber
Inventor: SAKANO SHINYA
IPC: F25D25/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To uniformly and rapidly freeze all cold storage agents accommodated in a chamber.SOLUTION: Hanger racks 40 hanging and supporting mat-like cold storage agents A folded into two are installed in a multiple steps in a freezing chamber 12 and cold air is blown out along a deepest wall 12A, is blown out forward, and thereafter is circulated and supplied so as to rise up along the rear surface of an insulating door 15. The hanger racks 40 are positioned and arranged with predetermined spaces arranged between the front frames 47 of the supporting frames 45 and the rear surface of the insulation door 15 and between the rear frames 48 of the supporting frames 45 and the deepest wall 12A by the locked parts 43 of the rear fringes of the body frames 41 being locked to shelf receiving metals 32 arranged in the deep wall 12A and the corner parts of the front fringes of the body frames 41 being locked to the shelf receiving metals 32 arranged in the sidewalls 12B. The front frames 47 of the supporting frames 45 are marks indicating the position of the front ends of the cold storage agents A in the case of hanging and supporting the mat-like storage agents A on the horizontal frames 46 of the supporting frames 45.
Patent JP-2012214345-A (JP)
Title: Cement admixture and method for filling cavity
Inventor: MIZUSHIMA KAZUYUKI
IPC: C04B28/02
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixture having little bleeding and excellent in flowability.SOLUTION: The cement admixture comprises calcium aluminosilicate, gypsum, a cellulose derivative and a polyether-polycarboxylic acid-based water reducer. Fly ash and/or granulated blast furnace slag may be included therein. There may be provided cement admixture slurry comprising the cement admixture and slurry water or a cement composition comprising cement and the cement admixture. The cement admixture may be used as a cavity filling material.
Patent JP-2012216725-A (JP)
Title: Resistive storage device and manufacturing method thereof
Inventor: KATO ARIMITSU
IPC: H01L45/00
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a resistive storage device which changes the resistance between read terminals by forming and annihilating a conduction region by moving ions via voltage application and which has improved characteristics variations.SOLUTION: A resistive storage device comprises: an ion source member; a granular or island-shaped insulating member formed on the ion source member; an ion conductor member formed on the insulating member; and an electrode member formed on the ion conductor member. A manufacturing method of a resistive storage device includes: a step of forming a granular or island-shaped insulating member on an ion source member; a step of forming an ion conductor member on the insulating member; and a step of forming an electrode member on the ion conductor member.
Patent JP-2011221532-A (JP)
Title: Double-sided light guide plate
Inventor: HERRON LAY
IPC: G02F1/13357
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To produce a double-sided light guide plate by one-passage (single-pass) extrusion casting method.SOLUTION: The light guide plate having an incident surface, an emission surface, and a bottom surface is produced by a process of extruding a first resin toward a nip between a first pressure roller 478a and a roller 480a for forming a first pattern 252, to form a first layer, a process of extruding a second resin toward a nip between a second pressure roller 478b and a roller 480b for forming a second pattern 254 and onto a surface where the first layer is not pattern-formed, to form a second layer, the second layer having a pattern transferred from the roller 480b for forming the second pattern 254 and the integrated first and second layers forming an optical sheet 300a including a plurality of light guide plate patterns, and a process of cutting the optical sheet 300a into a plurality of double-sided light guide plates having a specific length and a specific width dimension and finishing them.
Patent JP-2011254456-A (JP)
Title: Apparatuses and methods for reporting positioning information of a mobile communications device
Inventor: KONE MAMADOU
IPC: H04W4/20
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communications device with a wireless module and a controller module.SOLUTION: A mobile communications device with a wireless module and a controller module is provided. The wireless module performs wireless transmissions and receptions to and from a service network. The controller module receives a positioning information request indicating a plurality of desired positioning information elements from the service network via the wireless module, and determines whether some or all of the desired positioning information elements are supported. Also, the controller module transmits only a positioning information response indicating the unsupported positioning information elements to the service network via the wireless module, in response to some or all of the desired positioning information elements not being supported.