baber/WOPTO huggingface dataset:
Patent JP-2010261016-A (JP)
Title: Zirconium-based surface treating agent
Inventor: TAKAHASHI SHOTARO
IPC: C09K3/00
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treating agent enhancing the adhesion of a sealing agent, an adhesive, a paint, a coating material or the like to an adherend by previously being applied on the surface of the adherend.  <P>SOLUTION: The surface treating agent contains at least following components (A) and (B). The component (A): a complex compound having a structure obtained by reacting a silane compound (a2) having at least one vinyl group and at least one alkoxy group in the molecule with a zirconium compound oligomer (a1) or having a composition obtained by mixing the (a1) and (a2). The component (B): the surface treatment agent includes a solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011203873-A (JP)
Title: Information processing apparatus, display switching method, program and recording medium
Inventor: ASAKI YUJI
IPC: G06F3/0488
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, a display switching method, a program and a recording medium, wherein operability of the information processing apparatus including a plurality of display devices is improved.SOLUTION: The information processing apparatus wherein a first casing including a first display part and a second casing including a second display part are movably connected includes: a decision means deciding whether each casing is main or auxiliary; and a display switching means switching the main/auxiliary of the display parts according to the decision. The first and second display parts also serve as input parts receiving operation input by sensing contact with the display parts, and the display switching means displays a screen on the display part decided that it is main.
Patent JP-2011202839-A (JP)
Title: Stainless steel refrigerant tank for gas heat pump
Inventor: NISHIO KATSUHIDE
IPC: F25B41/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a refrigerant tank including 0.2% yield strength higher than phosphorous deoxidized copper even in a heated and annealed state due to welding, brazing or spinning by a raw material having corrosion resistance in an outdoor environment equal to austenitic stainless steel.SOLUTION: A ferritic stainless steel pipe of respectively adding 0.2 mass% or more of Cu and Nb is used as the raw material of the refrigerant tank for a gas heat pump formed by carrying out diameter reduction working of an end of a steel pipe by spinning, and joining another component to the end by welding or brazing.
Patent JP-2011204924-A (JP)
Title: Semiconductor device
Inventor: OBATA MANJI
IPC: H01L29/78
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of high breakdown without increasing an element area.SOLUTION: A semiconductor device includes: a base region 12 of a second conductivity type, to which a source region 13 of a first conductivity type is provided; a drift region of the first conductivity type, adjacent to the base region; an insulating layer provided from the surface extending over the inside of the drift region 15; a drain region 14 of the first conductivity type, provided on the drift region; a gate oxide film provided to the surface of the base region; a gate electrode 20 provided on the gate oxide film; a first main electrode connected to the source region; and a second main electrode connected to the drain region. As viewed in a direction perpendicular to the surface of a semiconductor layer, the source region and the drain region are provided while extending generally in parallel at least in a line shape, and a length of a portion of the drift region sandwiched between the insulating layer and the base region is shorter in the generally parallel extending direction than in a direction generally perpendicular to the generally parallel extending direction.
Patent JP-2011208292-A (JP)
Title: Thermoplastic cellulose-based fiber structure and method for producing the same
Inventor: NAGAI NORIKO
IPC: D06M13/358
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To overcome a reduction in fiber strength in fibrillation and wetting of fiber made into cellulose by hydrolysis.SOLUTION: The thermoplastic cellulose-based fiber structure is obtained by hydrolyzing a fiber structure containing a cellulose-based fiber comprising a thermoplastic cellulose ester composition as a main component containing at least 75-95 wt.% of a cellulose fatty acid mixed ester having an average substitution degree of 2.4-2.8, and 5-25 wt.% of a plasticizer in a hydrolysis ratio of not less than 10% and less than 100%, and further chemically crosslinking at least a part of hydroxy group of the cellulose-based fiber with a compound containing two or more functional groups.
Patent JP-2011207805-A (JP)
Title: Benzoxazine derivative having thioether group and method for producing the same
Inventor: ISHIKAWA KAZUNORI
IPC: C07D265/16
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a (1,3)benzoxazine derivative that shows improved polymerizability and has a substituent at position 6, and a method for producing the same.SOLUTION: The benzoxazine derivative represented by formula (1) (wherein n is 1 or 2; when n=1, Ris a 1-18C chain alkyl group, allyl group, aryl group or aralkyl group, and when n=2, Ris a bivalent organic group; and Ris a 1-18C chain alkyl group, allyl group, aryl group or aralkyl group) having a thioether group is obtained by reacting a 4-mercaptophenol derivative with hexahydro-1,3-5-triphenyl-1,3,5-triazine or 4,4'-diaminodiphenylmethane and formaldehyde.
Patent JP-2011207674-A (JP)
Title: Method for producing ceramic
Inventor: KOBORI HIROYUKI
IPC: C01B13/32
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain ceramic particles of moderate particle size by heating a ceramic forming metal compound solution.SOLUTION: In a method for producing a ceramic by heating a ceramic forming metal compound solution prepared by dissolving a ceramic forming metal compound, a ceramic forming metal compound solution containing a polymer material, whose weight loss percentage on heating at the thermal decomposition start temperature of the ceramic forming metal compound is <100 wt.%, is heated to a temperature equal to or higher than the decomposition start temperature of the ceramic forming metal compound.
Patent JP-2011212881-A (JP)
Title: Printing apparatus
Inventor: TSUCHIYA SHIZUO
IPC: G06F3/12
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus that stores document data while ensuring security between users.SOLUTION: In the printing apparatus, when a source file D2 is received along with printing data D1, first information showing a user who has issued an instruction to print document data is acquired from the source file D2. A management table for storing second information indicating users registered in advance in association with the first information is referred to, and the acquired first information is compared with the second information in the management table. When the users indicated by the first and second information match each other as a result of the comparison, the source file D2 is associated with the second information, to manage the source file D2 for each user, and store the source file D2 in an HDD 13. When an access request to the HDD 13 is received from the user, the source file D2 associated with the second information is acquired from the HDD 13, and the acquired source file D2 is provided.
Patent JP-2010245534-A (JP)
Title: Chip laminated package and method for manufacturing the same
Inventor: KIM PYOUNG-WAN
IPC: H01L25/065
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip laminated package and method for manufacturing it.  <P>SOLUTION: The chip laminated package 200 includes: a base chip pad 110 connected with a base-through-via electrode 108 which penetrates a base substrate 102; and a base chip 120 including base sealing material 116 which protects one surface of the base substrate 102. In upper part of other surface of the base substrate 102, a plurality of laminated chips 150 adhere thereon via an adhesive layer 126. Each laminated chip 150 includes a chip-through-via electrode 138 which penetrates a substrate 132, and a chip pad 140 connected with the chip-through-via electrode 138. The chip-through-via electrode 138 and the chip pad 140 are connected with the base-through-via electrode 108 of the base chip 120 and the base chip pad 110. An external connecting terminal 146 is formed so as to project from the base sealing material 116. An external sealing material 142 which encloses and protects exterior of the base chip 120 and the laminated chip 150 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011213695-A (JP)
Title: Donepezil hydrochloride-containing tablet quickly disintegrable in oral cavity
Inventor: KASUGAI SHUNSUKE
IPC: A61K47/26
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a tablet quickly disintegrable in oral cavity which contains donepezil hydrochloride as an active ingredient, has both excellent intraorally disintegrative performance and high hardness and can be produced by a general industrial process without special formulation art.SOLUTION: The tablet quickly disintegrable in oral cavity contains donepezil hydrochloride, lactose and crystalline cellulose, wherein a weight ratio of lactose and crystalline cellulose (lactose:crystalline cellulose) is 1:0.05-16.
Patent JP-2011217820-A (JP)
Title: Golf ball
Inventor: TARAO TOSHIYUKI
IPC: A63B37/04
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball configured to enhance the spin of approach shots in a wet condition and a rough condition.SOLUTION: The golf ball has a golf ball body and a coating film provided on the surface of the golf ball body. The coating film has a Martens hardness of 2.0 mgf/μmor less, and a ratio of 50%-modulus to 10%-modulus of 1.6 or more.
Patent JP-2011218634-A (JP)
Title: Laminate
Inventor: KITADE HIROSHI
IPC: B65D65/40
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminate excellent in surface hardness, impact resistance, and returnability, and suitable for a display surface protective panel or a lighting building material even when polycarbonate resin having bisphenol-A as a main constitutional unit is used.SOLUTION: The laminate is manufactured by laminating a resin layer (A layer) made of polycarbonate resin having a constitutional unit derived from a specified dihydroxy compound in the ratio of 30 mol% or more in the dihydroxy compound constitutional unit of polycarbonate resin, and a resin layer (B layer) made of polycarbonate resin having 2,2-bis(4-hydroxyphenyl) propane as a main constitutional unit.
Patent JP-2011220904-A (JP)
Title: Position detection system
Inventor: SHIOMI MASAHIRO
IPC: G01S17/66
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a position detection system which, when persons pass each other, can predict the future position of the person by selecting a passing model most similar to the passing action of the person.SOLUTION: A position detection system 100 comprises a LRF 12, a memory 22, and a processor 20. The position detection system 100 detects the positions of persons existing in a detection area (F) by sensing them with the LRF 12, and accumulates the detected position data in a buffer of the memory 22. Based on the historical position data of persons A and B, when the system 100 determines that they pass each other, it calculates probability P corresponding to a passing track CT for every passing model. The processor 20 then determines the movement direction of the person B according to the passing model CM having the maximum of the probability P, and calculates the movement distance of the person B in a first predetermined time to obtain the future position of the person B.
Patent JP-2011223786-A (JP)
Title: Electric apparatus
Inventor: YOKOYAMA ATSUSHI
IPC: H02J7/34
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an electronic apparatus may require a large-scaled and expensive power supply unit, which is capable of singly supplying maximum power consumption, with usual adverse conversion efficiency.SOLUTION: An electric apparatus 101 includes: an apparatus body 110 consuming power; a power supply unit 120 for supplying power from a commercial power source to the apparatus body 110; a secondary battery 130 which is charged with power supplied from the power supply unit 120; and a power supply control section 140. When used power of the apparatus body 110 exceeds a first threshold value in the state where a power supply source of the apparatus body 110 is the power supply unit 120, the power supply control section 140 changes to the state where the power supply source of the apparatus body 110 becomes the power supply unit 120 and the secondary battery 130.
Patent JP-2011228021-A (JP)
Title: Photoconductive element and image pickup device
Inventor: KIKUCHI KENJI
IPC: H01J31/38
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a photoconductive element comprising a hole-ejection preventing reinforced layer allowing acquisition of a high-grade image having high sensitivity, high resolution and high S/N by suppressing dark current, and to provide an image pickup device.SOLUTION: The photoconductive element comprises a translucent substrate, a conductive film formed on the translucent substrate, a hole injection preventing layer formed on the conductive film, and a photoconductive layer formed on the hole injection preventing layer. The hole injection preventing layer is composed of zinc oxide.
Patent JP-2011225383-A (JP)
Title: Optical glass, preform for precision press molding, and optical element and method for manufacturing the same
Inventor: NEGISHI TOMOAKI
IPC: C03C3/068
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a high-refractivity low-dispersion optical glass which enables stable production of a high-quality optical element.SOLUTION: The optical glass has a refractive index nd of 1.89 or higher and an Abbe number νd of 28-36, includes B, Zn, La, Si, Gd, Ti, W in the composition as indispensable, and further includes 0-5% of alkali metal elements, alkaline earth metal elements, Y, Yb, Zr, Nb, Ta, Te, Ge, Bi, Al, where cation ratios of these components are made to be (B/(B+Si)) of 0.70-0.96, (B/(La+Gd+Y)) of 1.0-2.0, ((B+Si)/(La+Gd+Y)) of 1.0-3.0, (B/(Ti+Nb+Ta+W)) of 0.8-4.0, ((B+Si)/(Ti+Nb+Ta+W)) of 1.5-5.0, and so on.
Patent JP-2011213565-A (JP)
Title: System of manufacturing livestock liquid fertilizer
Inventor: SAWADA SHOJI
IPC: C05G5/00
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a system of manufacturing a livestock liquid fertilizer wherein a large sum of investment for facilities is suppressed, and a composition and an extraction component demonstrates an effective composition and component, and a general-purpose activity having an excellent plant growth is obtained and to provide a method of processing and manufacturing a blending composition of a liquid material enabling a mass production with a work technique by using a relatively simple apparatus.SOLUTION: In the system of manufacturing the livestock liquid fertilizer, the effectiveness of a liquid fertilizer composition and extraction component solves the subjects described above, and the fertilizer has an excellent general-purpose activity as a well-known harmless material, and a local business is grown by manufacturing the livestock liquid fertilizer and an industrial development of an area is obtained.
Patent JP-2011229636-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine for enhancing an interest following decision of reporting information advantageous to a player.SOLUTION: After completion of BB, first, transfer is made to the most disadvantageous RT (1) to the player without immediately shifting to the most advantageous RT (2) in a normal play state (a play state other than BB), and then no transfer to RT (2) is made without going through RT (0) after that. Also, in RT(1), when minor extra bonuses GR (1)-(9) are won and shifting spots that stop when the minor extra bonuses are not fetched stop, transfer is made to RT (0). However, even if the shifting spots do not stop, transfer to RT (0) is made by finishing a prescribed number of games after shifting to RT (0).
Patent JP-2011234504-A (JP)
Title: Method for manufacturing stator of motor
Inventor: HIRAGA KAZUHITO
IPC: H02K15/085
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a stator of a motor, the method capable of eliminating or simplifying a lacing process, a varnish treatment, etc.SOLUTION: In the method for manufacturing stator of motor 10, a wire 20 is wound around multiple slots 16 which are formed on a stator core 11 by distributed winding with a space of the predetermined slot number to form a coil 13 which has multiple phases, and the wire 20 is configured by a single wire. The method comprises: steps of: arranging an insulation member 12 which electrically insulates the stator core 11 from the wire 20, at the multiple slots 16; winding the wire 20 around the multiple slots 16 by distributed winding; and arranging the wire 20 inside the insulation member 12 in a state that a tension is applied, to fix the stator core 11, the insulation member 12 and the coil 13 physically.
Patent JP-2011232219-A (JP)
Title: Motor device and electric tool
Inventor: IKEDA MASAKI
IPC: H02P29/68
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor device capable of stably ensuring an operable range even when use environment temperature changes.SOLUTION: The motor device comprises an electric motor operated by receiving power supply from a secondary battery, a voltage detecting means detecting the voltage of the secondary battery, a determining means determining abnormality on the basis of comparison between the detection voltage of the secondary battery by the voltage detecting means and a determination value, and a controlling means controlling the operation control of the electric motor including control corresponding to the determination result of the determining means. The abnormality determination of the secondary battery executed by a control circuit is executed by changing the determination value to either one of the determination values V1, V2 corresponding to the detected use environment temperature.
Patent JP-2011232268-A (JP)
Title: Measurement method of reflectivity and reflection density having calibration function, and system implementing the same
Inventor: IWASAWA TOSHIYUKI
IPC: G01N21/47
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of calibrating a reflectivity of a reflectometer and a reflection densitometer which can implement the measurement accurately in a short time without carrying out a stabilization of irradiation output by using a feedback control and in which a cost and size of the instrument does not become large by performing the stabilization of irradiation output.SOLUTION: A measurement method of reflectivity and reflection density having a calibration function in the present invention includes the following steps. Using two calibration reflectivity reference plates each having a known reflectivity, characteristic between a reflected light quantity sensor output and an irradiated light quantity of the respective reference plates is measured in advance. The obtained characteristic is stored in a memory after obtaining the relationship between a relational expression of the obtained characteristic and variation factors. At the time of calibration, the irradiated light quantity at the time of calibration is detected, and the detected value and the stored causal relationship are used to establish an accurate relational expression at the time of calibration based on the two calibration reflectivity reference plates. Then, a reflected light quantity sensor output value S of a measuring object is measured to calculate the reflectivity and reflection density.
Patent JP-2011237879-A (JP)
Title: Similar video retrieving device
Inventor: WATANABE HIROKI
IPC: G06F17/30
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To detect a similar video from a large scale video archive at high speed and with high accuracy.SOLUTION: Frames are preliminarily extracted from each video in a video archive at a fixed time interval, image feature values are extracted from the extracted frames, and by clustering the extracted image feature values a clustered feature value database 205 is constructed. A plural-frame retrieving unit 209, using the database 205, performs similar frame retrieval for a subsequent frame 504, as well as for a head frame 503 of a query video 109. A retrieval result integration unit 210 investigates whether a consecutive sequence exists among plural retrieval results 510-513, and outputs a section of a video where the consecutiveness is at a certain or higher degree as a similar video to the query video.
Patent JP-2011235397-A (JP)
Title: Robot and molding device
Inventor: OBATA KINJI
IPC: B25J9/00
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a robot which does not require a wide space for passing an arm at action and can move the arm at a high speed.SOLUTION: The robot 10 includes: a base part 11 fixed to a base end side; a drive part 12 provided on the base part 11; and an expandable/contractable arm 20 connected to the base part 11 and expandable/contactable along an axial direction (Z direction) by motive power from the drive part 12. On a distal end of the expandable/contractable arm 20, a slider 14 having an end effector mounting surface 13 parallel to the axial direction (Z direction) is provided. The expandable/contractable arm 20 is constituted of a plurality of movement bodies 40, 60, 80 advanced/retreated along the axial direction (Z direction) while interlocked with each other and superposed in a direction (X direction) perpendicular to the axial direction on each other. The slider 14 is relatively moved relative to the movement body 80 along the axial direction (Z direction).
Patent JP-2010253954-A (JP)
Title: Laminated polyester film for molding and method of production thereof
Inventor: KUMANO KATSUFUMI
IPC: B32B27/36
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film for molding excellent in moldability at a low temperature and at low pressure, transparency, solvent resistance, form stability (heat shrinkage characteristics and thickness uneveness) and also impact resistance.  <P>SOLUTION: The laminated polyester film for molding having, as a base material, a biaxially oriented film in which a polyester B layer is laminated at both sides of a polyester A layer includes a coating layer at one side or both the sides of the base material, and obtained at a maximum temperature rising rate of 10-30°C/sec and at a maximum heat treatment temperature of (mp. of the A layer -10°C)-(mp. of the A layer +20°C) where heat treatment after biaxial elongation has an interval of two or more steps and particles are contained in only the coating layer. The melting point of the A layer (TmA:°C) and the melting point of the B layer (TmB:°C) satisfy both (1) 260>TmB>TmA>200 and (2) 50>TmB-TmA>5, the thermal shrinkage rate is 6.0% or smaller at 150°C in both the longitudinal and width directions, and the thickness fluctuation rate in the width direction is 10% or smaller.  <P>COPYRIGHT: (C)2011,JPO&INPIT