baber/WOPTO huggingface dataset:
Patent JP-2012197885-A (JP)
Title: Rolling bearing
Inventor: AZUMI SABURO
IPC: B66C23/66
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing which is inexpensive and is excellent in assemblability, can reliably prevent inner rings from being separated and can be suitably used for crane sheave.SOLUTION: The rolling bearing 10 provided with first and second inner rings is configured in such away that an engagement part 21 that is a protrusion part formed substantially in an L shape seen from the circumferential direction is disposed on a first side surface 11d of the first inner ring 11 and a part 22 to be engaged that is a recessed part for housing the engagement part 21 is disposed on a second side surface 12d of the second inner ring 12. A first tapered surface 21a is disposed on the engagement part 21, a second tapered surface 22a that is engaged with the first tapered surface 21a is disposed on the part 22 to be engaged and, by rotating the first and second inner rings 11, 12, the first tapered surface 21a and the second tapered surface 22a are engaged with each other, such that the first and second inner rings 11, 12 are fixed in the axial direction.
Patent JP-2012201903-A (JP)
Title: Method of producing copper
Inventor: OIKAWA KAZUHIRO
IPC: C22B15/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To produce copper from iron and iron sand powder as raw materials and to execute element conversion without using large-scale equipment.SOLUTION: A method of producing copper includes: a step of charging iron to a hydrochloric acid solution and preparing a ferric chloride solution while agitating it under heating; a step of converting a part of the iron to the copper and extracting the converted copper utilizing a specific gravity difference; a step of washing the extracted copper with water and removing hydrochloric acid; and a step of extracting the copper at a cathode side using a copper sulfate solution as an electrolyte for the copper washed with water. The concentration of the hydrochloric acid solution is 20%-45%, and the hydrochloric acid solution to which the iron is charged is heated and agitated at a heating temperature of 80°C-100°C. Cut pieces of an iron plate whose thickness is ≤1.5 mm and/or sand iron powder is mixed in the ferric chloride solution and agitated.
Patent JP-2011140662-A (JP)
Title: Resin sealing sheet
Inventor: KAWASHIMA MASAHIKO
IPC: H01L31/042
Filed: 2011-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sealing sheet which is free from an organic peroxide inducing a crosslinking reaction, and thus has no risk of the decomposition of the organic peroxide in the distributing stage of the resin sealing sheet, when the resin sheet is used for solar cells, can maintain such characteristics of conventional resin sheets as transparency, adhesiveness and creep resistance, and which is capable of eliminating an peroxide inducing a crosslinking reaction and such a bad influence on other members of a solar cell or the like as is caused by the decomposition of the peroxide and of attaining a speed-up of the process by the elimination of the conventional crosslinking process, which is so far difficult, and also of uniforming securely without a gap thicknesses of the glass for solar cells, wiring and electric generator cells with the resin sealing sheet.  <P>SOLUTION: The method for producing solar cell modules includes (a) a process of forming resin sealing sheet by forming an ionizing radiation-crosslinkable resin which is free from organic peroxides, (b) a process of irradiating the resin sealing sheet obtained in the process (a) with ionizing radiation to adjust the resin sheet to have a gel fraction of 2-60 wt.%, and (c) a process of forming solar cell modules by using the irradiated resin sealing sheets obtained by the process (b), and the method is characterized by not including the cross linking process in the process (c).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012205430-A (JP)
Title: Power management device, system, and method
Inventor: YUMURA TSUBASA
IPC: H02J7/35
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To make best use of a storage battery in response to a power reduction request.SOLUTION: There is provided a power management device configured to control power of one or more household appliances using one or more storage batteries. The power management device comprises: an analysis module; a first generation module; and a second generation module. The analysis module analyzes a remaining amount of charge of the storage battery. The first generation module generates a control schedule for controlling the power of the household appliances according to the remaining amount of charge. The second generation module generates a charge/discharge schedule for controlling charging and discharging of the storage battery according to the remaining amount of charge.
Patent JP-2012200499-A (JP)
Title: Bathroom drying system
Inventor: TAGUCHI MASAKATSU
IPC: D06F58/10
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To shorten drying time and reduce drying cost by efficiently applying warm air from a dryer to an object to be dried regardless of variations in the state of the object to be dried.SOLUTION: A bathroom drying system includes: a louver which is provided in a dryer and regulates the blowing direction of warm air; a louver driving mechanism 19 which vertically changes the blowing direction of the warm air through the louver and holds the louver at each of a plurality of blowing positions; weight measuring means 23 which measures the weight of an object to be dried hung on a laundry bar; weight variation range deriving means 25 for the louver, which derives the variation range of the weight measured by the weight measuring means while the louver is sequentially stopped at each of the plurality of blowing positions for a predetermined time in the operation state of drying the object to be dried; and optimum drying position determining means 28 for the louver, which compares the derived weight variation ranges with each other and determines the position giving the largest weight variation range to be the optimum drying position. The louver driving mechanism 19 is controlled so as to drive the louver to the optimum drying position and stop the louver there.
Patent JP-2012206317-A (JP)
Title: Fire-resistant coated layer
Inventor: KAWAMURA YASUHARU
IPC: B32B27/38
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistant coated layer having a protective layer on a surface of a foamed fire resistant layer formed of a foamable fire-resistant coating or a fire-resistant coated layer hardly causing troubles such as a swell and a separation of the protective layer.SOLUTION: The fire-resistant coated layer has the protective layer made by piling up a middle coating layer of a coating containing an epoxy resin emulsion in which the epoxy resin is dispersed in water and a finish coating layer in the order on the surface of the foamed fire-resistant layer formed of the foamable fire-resistant coating containing a synthetic resin emulsion, a polyhydric alcohol, a nitrogen-containing foaming agent and a flame retarding foaming agent. The epoxy equivalent of the epoxy resin is preferably 100 to 1,000.
Patent JP-2012206638-A (JP)
Title: Seat for rolling stock
Inventor: HARA TAKASHI
IPC: A47C3/18
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly by unitizing seat components and enabling direct fastening to an upside table of a turn table.SOLUTION: In the respective seat components 12L and 12R (seat assemblies), lower frames 18 of seat cushions 12La and 12Ra include engagement protrusions 18a, respectively. Holes 13a and 13a to be engaged, which serve as recesses-to-be-engaged for being engageably/disengageably engaged with the engagement protrusions 18a, are accurately formed in the upside table 13 by machining. In addition, elbow rests 15L and 15R are positioned adjacently to the outsides of the seat components 12L and 12R on the upside table 13 and directly fixed thereto by means of a fastener.
Patent JP-2012208888-A (JP)
Title: Pos terminal equipment
Inventor: OHORI HARUYOSHI
IPC: G07G1/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To print an easily viewable receipt corresponding to the age of a customer who has purchased merchandise.SOLUTION: Disclosed is the POS terminal equipment including: an accounting processing part 52 for performing the accounting processing of sales data including the merchandise name, the number and price of merchandise which a customer has purchased; an age acquisition part 60 for acquiring age data relating to the age of the customer; a setting part 62 for setting the font size and layout in accordance with the age data acquired by the age acquisition part 60; a print data creation part 56 for applying the font size and layout set by the setting part 62 to accounting data to which the accounting processing has been performed by the accounting processing part 52, and for creating receipt print data to be printed on a receipt; and a print data output part 58 for outputting the receipt print data to a printer 19.
Patent JP-2012209896-A (JP)
Title: Image processor, imaging apparatus and program
Inventor: TAKADA YASUHIRO
IPC: H04N13/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image in which a position different from an imaged position is set as a viewpoint.SOLUTION: An image processor includes: an image data acquiring section acquiring image data of a plurality of images imaged in different positions; a positional relation acquiring section acquiring a relative positional relation of imaging positions of the plurality of images; a viewpoint position setting section setting a viewpoint position in a position different from the imaging positions of the plurality of images; and an image generating section generating the image with the viewpoint position as the viewpoint by using the image data of a plurality of partial regions selected from the plurality of images based on the positional relation and the viewpoint position.
Patent JP-2012210984-A (JP)
Title: Sheet conveying apparatus
Inventor: MORIKAWA ATSUSHI
IPC: B65H1/26
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying apparatus that can detect a condition of a paper feed tray without enlarging an apparatus.SOLUTION: A recording sheet 19 is placed on the paper feed tray 20. A paper feed roller 25 supplying the recording sheet 19 to a conveying route 23 is provided above the paper feed tray 20. The paper feed roller 25 is rotated when the paper feed tray 20 is mounted and removed. The rotation of the paper feed roller 25 is detected by a rotary encoder 68. A controller 130 determines the condition of the paper feed tray 20, based on the rotation of the paper feed roller 25 detected by the rotary encoder 68.
Patent JP-2012211031-A (JP)
Title: Method for isolating metal nanostructure having high aspect ratio
Inventor: SAKAMOTO HIRONORI
IPC: B01J19/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for isolating a metal nanostructure having a high aspect ratio, in a short time by a simple method such as filtration in the state having a small amount of an impurity residue.SOLUTION: A metal nanostructure containing, at least, one kind of metal other than alkali metals and oxygen, and having a ≥1 nm size in the short axis direction and a ≥0.5 μm size in the main axis direction, is brought into contact with a solution having <4 pH, and then is brought into contact with a solution having 4-7 pH or thermally treated at 60-300°C, and further is separated from the solution. Thereafter, cleaning by water or an organic solvent may be performed.
Patent JP-2012212026-A (JP)
Title: Liquid crystal control device
Inventor: BAN YASUHIRO
IPC: G09G3/36
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve a gradation display with an inexpensive structure in a liquid crystal display device.SOLUTION: The liquid crystal control device which achieves a gradation display with an inexpensive structure having reduced ROM and RAM capacities: sequentially acquires binary display data of a frame buffer RAM 204; sets the display data at any one of N bits of each pixel of a RAM 105 for display with a display data port 207 and transmits the display data at two gradations (white or black); outputs a switch flag port 208 which is a switch flag of an intermediate gradation color; inputs the data to any one of N bits of each pixel different from that of the display data port 207; transmits and combines the binary image data with the two gradations (intermediate gradation color or white) which has been acquired from a RAM 203 to a part of one frame (one screen) from the second output port as data for intermediate gradation color; and enables the display with three gradations (white, black and intermediate gradation color) according to the set value of a gradation pallet table.
Patent JP-2012219305-A (JP)
Title: Silver alloy sputtering target for forming conductive film, and method for manufacturing the same
Inventor: NONAKA SOHEI
IPC: H01L51/50
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a silver alloy sputtering target for forming a conductive film, which is capable of suppressing splashing, even when a high electric power is applied to a large target due to the size increase of the target, and is capable of forming a film that is excellent in corrosion resistance and heat resistance and has a low electrical resistance, and to provide a method for manufacturing the same.SOLUTION: The silver alloy sputtering target for forming a conductive film comprises a silver alloy having a composition comprising 0.1-1.5 mass% In, 0.1-1.0 mass% Cu and/or Mg in total and the balance being Ag and inevitable impurities, wherein the average grain size of the silver alloy crystal grains is 120-250 μm and the variation in the crystal grain size is within ≤20% of the average grain size.
Patent JP-2012221702-A (JP)
Title: Method for manufacturing organic solar battery device module
Inventor: SEKIKAWA KENTA
IPC: H01L51/42
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic solar battery device module having a plurality of organic solar battery devices connected therein by which an organic solar battery device module excellent in processability can be manufactured in a simple and easy method.SOLUTION: The method for manufacturing an organic solar battery device module comprises: a functional layer formation step which includes either forming a functional layer on the side of a first electrode layer 12 of a first electrode base 10 in a pattern corresponding to a pattern of the first electrode layer, or successively forming the functional layer on the side of a second electrode layer of a substrate for a second electrode base 20; a cutting step which includes cutting the second electrode base into a plurality of second electrode bases; a lamination step which includes opposing the first electrode layer side of the first electrode base, and the second electrode layer side of the second electrode base to each other, and bringing the first and second electrode bases into close contact with each other to make the functional layer an interface thereby to laminate together the first and second electrode bases; and a connection step which includes electrically connecting the first electrode layer of one organic solar battery device with the second electrode layer of the other organic solar battery device adjacent to the one organic solar battery device.
Patent JP-2012219174-A (JP)
Title: Extrusion foamed molding having excellent thermal insulation performance
Inventor: UEDA TORU
IPC: B29C48/71
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion foamed molding for a thermal insulation material by which remarkable improvement effect of the thermal insulation performance is attained without using fluorocarbon as a foaming agent.SOLUTION: The multilayer extrusion foamed molding is obtained by extruding a laminated molten resin obtained by joining at least one molten resin containing a foaming agent and at least one molten resin containing no foaming agent which are pressurized by a gear pump in the vertical direction of the thickness direction under high pressure, extruding the laminated molten resin in the flow direction, opening under atmospheric pressure and continuously molding while arranging the shape having a fixed cross-section by a mold. The multilayer extrusion foamed molding has a structure formed by laminating a foamed layer and a non-foamed layer in the thickness direction and is constituted of the bubbles having 0.07-0.25 mm average foam diameter.
Patent JP-2011233144-A (JP)
Title: Touch pen
Inventor: LIANG SHI XUN
IPC: G06F3/041
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a touch pen having a tip part of the pen with adjustable use angle.SOLUTION: The touch pen includes: a hollow sleeve; a tip part of the pen rotatably attached at one end of the sleeve; a contact member having a contact part; and an elastic member provided between the sleeve and the contact member. An engagement recess is provided at one end of the tip part of the pen. In an initial state, the contact part and the engagement recess are engaged to each other by elasticity of the elastic member. In using, when the tip part of the pen is inclined to the sleeve by the external force, the contact part is separated from the engagement recess and elasticity is accumulated on the elastic member. After using, the elastic member releases the elasticity so that the contact part is engaged to the engagement recess again.
Patent JP-2012219069-A (JP)
Title: Method for controlling mold, and liquid mold-controlling agent composition
Inventor: OKAWA NAOSHI
IPC: A01P3/00
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling mold by killing mold spores, and to provide a mold-controlling agent composition.SOLUTION: In this method for controlling mold, a compound represented by formula (I) is applied to an object (in the formula, Rand Rwhich are the same or different each represent 6-18C alkyl, aralkyl, 5-8C cycloalkyl, cycloalkylalkyl, and Rand Rwhich are the same or different each represent 1-3C alkyl. Xrepresents anion).
Patent JP-2012218692-A (JP)
Title: Electric power steering device
Inventor: NAMIKAWA ISAO
IPC: H02P21/00
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device capable of effectively suppressing a motor current while suitably maintaining stability of motor control.SOLUTION: A second control part calculates a virtual rotational angle on control by executing torque feedback control based on torque deviation Δτ so that an actual steering torque may follow a target steering torque τ*. The second control part calculates γaxis current increase and decrease value η based on the torque deviation Δτ and calculates a γ axis current command value Iγ* by multiplying the γ axis current increase and decrease value η and further executes current feedback control in a rotating coordinate system following the rotational angle on control. The second control part (a current command value calculating part 61) is provided with a current command value limiting part 73 limiting the γ axis current command value Iγ* to be a current command upper limit value or below. The current command value limiting part 73 changes the current command upper limit value on the basis of the torque deviation Δτ.
Patent JP-2012223298-A (JP)
Title: Medical image diagnostic apparatus
Inventor: MATSUOKA YASUO
IPC: A61B6/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a medical image diagnostic apparatus for identifying a subject from an X-ray film.SOLUTION: A subject 100 to be captured by the medical image diagnostic apparatus includes an identifying jig 130. The identifying jig of the subject is printed on an X-ray film by X-ray irradiation in capturing the subject, and the shape of the identifying jig is displayed on a part of the obtained image. In the identifying jig, a stripe pattern formed of a bar-code has a stripe pattern with different X-ray transmittance. The identifying jig may have the function of the bar-code and a function of recognizing the pattern.
Patent JP-2011201886-A (JP)
Title: Composition containing allergen peptide fragment
Inventor: FRANCOIS SPERTINI
IPC: A61K38/16
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a composition for using allergen specific immunotherapy.SOLUTION: There is provided a composition containing contiguous overlapping peptide fragments of the amino acid sequence with the specific sequence which together comprise the entire amino acid sequence of a chimeric birch pollen allergen, wherein the fragments are capable of inducing a T cell response in patients who are hypersensitive to the allergen.
Patent JP-2011235093-A (JP)
Title: Wireless x-ray detector operation coordination system and method
Inventor: OMERNICK JON CHARLES
IPC: A61B6/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray imaging system that has the ability to sense and manage multiple wireless detectors.SOLUTION: There is provided a method detecting the multiple wireless X-ray detectors (14) within an operative range of an X-ray base station (12). The detected X-ray detectors (14) each having one of multiple possible statuses, including an active status corresponding to a designation of the X-ray detector (14) as a desired recipient of radiation during a current X-ray imaging sequence, an inactive status corresponding to a designation of the X-ray detector (14) as not the desired recipient of radiation during a current X-ray imaging sequence, and an unenabled status corresponding to the X-ray detector (14) not being configured to operate with the X-ray base station (12). In the method, the current status of each detected X-ray detector (14) is detected and a visual indication of the status of the X-ray detector (14) is displayed on screens (74, 84, 102).
Patent JP-2012230141-A (JP)
Title: Image forming apparatus
Inventor: KOMATSU ISAO
IPC: G03G15/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an appropriate electrostatic latent image by detecting a variation in charge potential of a photoreceptor in a simple constitution when electrical resistance of a charging member varies.SOLUTION: An image forming apparatus 100 is constituted to include: current detection means 102 for detecting a dc component of a charging current flown from a charging member 2 to a photoreceptor 1 caused by the charging member 2 discharging electricity with respect to the neutralized photoreceptor 1; and adjustment means 103 for adjusting a dc component of a voltage applied on the charging member 2 when forming an electrostatic latent image according to a value of the dc component of the charging current detected by the current detection means 102 so that a charge potential of the photoreceptor 1 when forming the electrostatic latent image approaches a target value.
Patent JP-2012231232-A (JP)
Title: Communication system and device
Inventor: MUTO YUTA
IPC: H04L12/66
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem of decreased communication performance such as a packet transfer rate, when detailed packet filtering is performed to the entire IP packets exchanged between a terminal and a service provision server.SOLUTION: The filtering result of a detail search device (DD) 6, which performs detailed packet filtering based on the header or the payload content of a session layer or higher of an IP packet, and the packet information are notified to a policy management server (PS) 3. Based on the notification information, the PS 3 generates a simplified packet filtering condition based on the header content of a transport layer or lower, to notify a gateway (GW) 2. By this, only by the simplified packet filtering by the GW 2 to packets thereafter, a filtering result identical to the detailed packet filtering can be applied, and therefore, as compared to the case of performing the detailed packet filtering, the communication performance such as the packet transfer rate can be improved.