baber/WOPTO huggingface dataset:
Patent JP-2011113205-A (JP)
Title: Retrieval system, retrieval cost calculation device, retrieval cost calculation method, and retrieval cost calculation program
Inventor: INOUE TAKESHI
IPC: G06F17/30
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval system for improving retrieval system performance by dynamically adjusting the number of indexes so that retrieval costs can be minimized.  <P>SOLUTION: This retrieval system is configured so that a plurality of index means for executing processing to return records including a keyword and one or more summarizing devices for summarizing the processing results of the index means are connected like a tree structure and includes when the keyword is designated: a parameter acquisition means for acquiring a parameter necessary for calculating retrieval costs from the index means and the summarizing devices; a cost calculation means for calculating the number of indexes to minimize the calculated retrieval costs based on the parameter; and a configuration change instruction means for instructing the movement of records and the change of the tree structure to the index means and the summarizing devices so that the number of indexes calculated by the cost calculation means can be achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111587-A (JP)
Title: Method for producing propylene-based polymer and propylene-based block copolymer
Inventor: YUGAWA KIYOSHI
IPC: C08F297/08
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a very clean propylene-based polymer free of odor or stickiness even though it is a propylene-based polymer excellent in flexibility and transparency, and low in smoking or the like during molding, by gas phase polymerization using a supported catalyst containing a metallocene-based transition metal compound; and a specific propylene-based block copolymer obtained by the method.  <P>SOLUTION: This method for producing a propylene-based polymer by gas phase polymerization method in the presence of a polymerization catalyst component containing a metallocene-based transition metal compound supported on a carrier is characterized by using a continuous polymerization method, feeding catalyst slurry in which the polymerization catalyst component is suspended in a 3-8C saturated hydrocarbon to a polymerization reactor continuously or intermittently, while the produced propylene-based polymer is extracted continuously or intermittently from the polymerization reactor, where the total addition amount of saturated hydrocarbon to the polymerization reactor per unit time is adjusted so as to become a specific amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113053-A (JP)
Title: Image blur correction device, lens barrel, and image pickup device
Inventor: NAKAYAMA TATSUYUKI
IPC: G03B5/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image blur correction device, a lens barrel, and an image pickup device, which improve detection accuracy by a detection element.  <P>SOLUTION: The image blur correction device includes: a fixing member 2; a moving member 3 which is moved in two directions orthogonal to an optical axis and holds a lens 26; a first drive body 13 which is only movable in a first direction and moves the moving member in the first direction; a first drive magnet 10 disposed obliquely at a prescribed angle relative to the first direction; a first drive coil 15; a first detection element 17; a second drive body 18 which is movable only in a second direction and moves the moving member in the second direction; a second drive magnet 12 disposed obliquely at a prescribed angle relative to the second direction; a second drive coil 20; and a second detection element 22. The first drive magnet is attached to one of the fixing member and the first drive body, and the first drive coil and the first detection element are attached to the other of the fixing member and the first drive body. The second drive magnet is attached to one of the fixing member and the second drive body, and the second drive coil and the second detection element are attached to the other of the fixing member and the second drive body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118561-A (JP)
Title: Personal identification device and personal identification method
Inventor: NAKAYAMA HISAO
IPC: G06F21/31
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide the operation method of a personal identification device for, when personal identification is executed on the basis of extracted biometrics information, or when it is presumed that the possibility of being a principle is high though the biometrics information is equal to or less than a threshold, making the personal identification device smoothly perform an authenticating operation.  <P>SOLUTION: When the biometrics information of a principle input to a personal identification device is biometrics information which is lower than a set threshold, the input of a password for principle identification is encouraged, and the matching of preregistered information and extraction information is confirmed so that personal identification can be executed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020992-A (JP)
Title: Dihydroquinoxaline derivative and method for producing the same
Inventor: TANIMORI SHINJI
IPC: C07D403/06
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dihydroquinoxalin-2-on derivative, which does not require many steps and is environmentally friendly, to provide a new dihydroquinoxalin-2-on derivative, and to provide a therapeutic agent for cancer.  <P>SOLUTION: The method for producing the dihydroquinoxalin-2-on derivative comprises a one-pot cyclization reaction between a (heterocyclic) aromatic compound having a halogen and an amino group as neighboring substituents, e.g. a 2-haloaniline derivative, and an α-amino acid derivative. Preferably, a copper catalyst, a base and an aprotic polar solvent are used. The derivative may be an optically active substance. The therapeutic agent for cancer comprises the dihydroquinoxalin-2-on derivative as an active ingredient and is particularly effective for treating human uterine cervical cancer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169110-A (JP)
Title: Various energy-conservation cycle combined engines
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide various energy-conservation cycle combined engines which can reduce the discharge of CO<SB>2</SB>from aircraft by fully prospering a space flight of zero emission of CO<SB>2</SB>and by going around the earth sixteen times per day so as to solve problems that existing aircraft receive a large air resistance during the flight in the air and discharge a large amount of CO<SB>2</SB>.  <P>SOLUTION: The maximum power at the atmosphere and at the same speed and capacity of a turbine is increased to a platinum sphere power of approximately 36,000 times that of an existing steam turbine by adopting a coated-metal sphere gravity impact reduction turbine drive and a hot heat turbine+cold heat turbine drive. A sunlight-heated air is compressed by a large number of heat pumps for heating, and the heat of the sunlight-compressed air is recovered. The hot heat produced by superheated steam and the cold heat produced by compressed air are stored separately to use as an output for rotating a plurality of turbines. The speed of the aircraft is increased to approximately 10 times that of a combined engine jetting part (78A), solar heat and gravity aircraft (39A), and existing driven aircraft for jetting and propelling the aircraft using a power of approximately 36,000 times that of the existing steam turbine. The space flight with an air resistance of zero is prospered to attain a speed for escaping from the planetary system. Consequently, one-day trips and space trips can be prospered anywhere on the earth.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010164555-A (JP)
Title: Radio distance measuring system and radio terminal
Inventor: FUKAGAWA TAKASHI
IPC: H04B1/7183
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio distance measuring system and radio terminal for enhancing distance accuracy when UWB communication method is used.  <P>SOLUTION: In this radio terminal 200, signal path differs between distance measuring operation and synchronization establishing operation; therefore, a detection result in distance measuring operation is input to a comparator 208 without going through an integrator 204. Thus the accuracy in distance measurement can be enhanced without any time delay caused by integration processing because the integration processing is not included in distance measuring operation of the radio terminal 200. Additionally, an integral result obtained by the integrator 204 is used for comparative reference voltage used in the comparator 208. Thereby, the integral result with noise signal component removed from the detection signal is used as the comparative reference voltage to optimize this comparative reference voltage. Consequently, the accuracy in distance measurement can better be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061689-A (JP)
Title: Simulation image forming method for skin
Inventor: KOJIMA NOBUTOSHI
IPC: G06T1/00
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To form a simulation image with color irregularities, such as, freckles increased or decreased, while maintaining the natural texture and color of skin by image processing using a computer.  <P>SOLUTION: The simulation image with the color irregularities and texture of the skin varied is formed, by acquiring interior reflected light images and surface reflected light images about the skin of a subject; extracting a component image (for example, a melanin component interior reflected light image) of at least one pigment component by independent component analysis from the interior reflected light image; resolving the extracted pigment component image into a plurality of spatial frequency bands; determining frequency distribution of pixel intensity about one or a plurality of bands; dividing the frequency distribution into at least two areas of a center part area; including a peak and a rim part area on its outer side; changing the frequency distribution of the rim part area; and re-constituting each image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056580-A (JP)
Title: Method and device for bonding semiconductor chip
Inventor: MATSUMURA TAKAYOSHI
IPC: H01L21/60
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for bonding a semiconductor chip that enhance interconnection between electrode terminals of a semiconductor chip and a substrate while using ultrasonic vibrations.  <P>SOLUTION: In the method for bonding the semiconductor chip, an electrode terminal of a semiconductor chip is abutted with an electrode terminal of a substrate. A contact body abutted with a surface of the semiconductor chip opposite to the surface on which the electrode terminal is formed is vibrated by ultrasonic waves. As a result of the ultrasonic vibration being applied to the semiconductor chip, the electrode terminals of the semiconductor chip and the substrate are interconnected. In the bonding method for a semiconductor chip, a plurality of projections 16a are formed on a contact body 16. Tip surfaces of the projections 16a on the contact body 16 are abutted with the opposite surface of a semiconductor chip 6. Ultrasonic vibrations are compression waves transmitted through the contact body 16. A wavelength of the compression wave is defined by dividing a distance between projections 16a adjacent in the traveling direction of the compression waves by a natural number. The point of maximum amplitude is set to be positioned at each projection 16a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030180-A (JP)
Title: Three-dimensional image data transmission device, three-dimensional image data transmission method, three-dimensional image data reception device, and three-dimensional image data reception method
Inventor: TSUKAGOSHI IKUO
IPC: H04N13/239
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To maintain consistency in the sense of perspective between respective objects in an image in the display of subtitle information or graphics information or the like.  <P>SOLUTION: A video framing unit 112 processes left-eye image data and right-eye image data to a state in accordance with a transmission system and obtains three-dimensional image data for transmission. A subtitle/graphics generating unit 118 generates the data of superimposition information such as the subtitle information. A Z data unit 127 outputs the parallax information (parallax vector) associated for each of the data of the superimposition information such as the subtitle information. A subtitle/graphics encoder 119 embeds the parallax information in a data stream including the data such as the subtitle information. A multiplexer 122 multiplexes the data streams from the respective encoders so as to obtain bit stream data BSD to be transmitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043786-A (JP)
Title: Pattern forming method
Inventor: SAITO HIROKUNI
IPC: H01L21/027
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method useful for forming a fine pattern.  <P>SOLUTION: The pattern forming method has: the step (1) of applying a first chemically amplified positive resist composition on a support to form a first resist film, subject it to exposure, perform PEB, and perform alkali development to form a first resist pattern; the step (2) of applying a second film forming material on the support, on which the first resist pattern is formed, to form a second film, subject a region containing the position where the first resist pattern is formed to exposure, perform PEB, and perform alkali development. As the second film forming material, a material which contains organic solvent that does not dissolve the first resist layer, and of which solubility does not increase in relation to an alkali developing agent with an amount of energy equal to or smaller than that of the first chemically amplified positive resist composition is used. In the step (2), the exposure amount and PEB temperature are set so that only the first resist pattern in the exposed region is removed by the alkali development.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134373-A (JP)
Title: Starting control device and method
Inventor: KAWAKAMI IZUMI
IPC: G11B31/00
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starting control method by which starting processing in accordance with an existence state of an information storage medium is performed.  <P>SOLUTION: The starting control method controls starting of a device including a first drive reading out information from a first information storage medium and a second drive reading out information from a second information storage medium being attachable and detachable. Corresponding to starting request, existence information of the second information storage medium is referred, the first and the second drives are checked and starting is completed based on such determination that the second information storage medium does not exist, the first drive is checked based on such determination that the second information storage medium exists, and the starting is completed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133292-A (JP)
Title: Method and device for detecting concentration of particles
Inventor: UKAI HIDEMI
IPC: G01N27/74
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for detecting the concentration of particles constituted so as to quantitatively and continuously grasp the particles in a liquid.  <P>SOLUTION: The device for detecting the concentration of the particles includes a magnetic particle generator 2 wherein a magnetic member 14 and a corresponding member 16 are arranged to a flow channel L2 of a liquid S capable of containing the particles and at least one of both members is pressed to the other one of them in the liquid S to be moved and the magnetic member 14 is abraded by the particles in the liquid S to produce magnetic particles, the magnetic particle measure 3 positioned in the same flow channel L2 as the magnetic particle generator 2 to measure the concentration of the magnetic particles in the liquid S and a control unit 4 for converting the concentration of the magnetic particles due to the magnetic particle measure to the concentration of the particles in the liquid S from a calibration curve showing the correlation between the concentration of the preliminarily measured magnetic particles and the concentration of the particles in the liquid S to detect the concentration of the particles contained in the liquid S.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133663-A (JP)
Title: Paper feeding device and image forming apparatus
Inventor: SUZUKI YUTAKA
IPC: G03G15/00
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure capable of using a manual paper feeding part 23 while increasing the volume of sheets S stored regardless of existence of the manual paper feeding part 23.  <P>SOLUTION: A small deck 31 is arranged at a position where it faces the manual paper feeding part 23 and does not interfere with a manual feeding tray 24 in an open state. Also, a sheet conveyance path 32, for conveying the sheet S from the small deck 31 to an image forming apparatus body 11, is arranged at a position where it does not interfere with the manual feeding tray 24 in the open state. Thus, the manual feeding tray 24 can be opened/closed even in a state where a side paper deck 12 is attached to the image forming apparatus body 11, and thereby it is possible to use the manual paper feeding part 23, while increasing the volume of sheets S stored.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148507-A (JP)
Title: Selection system
Inventor: RIECHMANN LUTZ
IPC: C12N7/00
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for using peptide cleavage to exclude undesired virus for the purpose of enabling polypeptides displayed in a phage display system to be selected.  <P>SOLUTION: The method for selecting a virus includes: the steps of: (a) providing a virus encoding and displaying a fusion polypeptide comprising a heterologous polypeptide inserted into the sequence of a viral coat protein polypeptide, wherein the virus contains a cleavable site located within a displayed polypeptide; (b) exposing the virus to a cleaving agent; and (c) proliferating the virus comprising intact fusion protein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011136919-A (JP)
Title: Skin cosmetic
Inventor: MATSUO MAKI
IPC: A61K8/37
Filed: 2009-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin cosmetic which has excellent storage stability, excels in a use feeling without a sticky feeling after application, and has both effects thereof.  <P>SOLUTION: The skin cosmetic includes (A) ascorbic acid glucoside, (B) a higher alcohol which is solid at room temperature and/or a higher fatty acid which is solid at room temperature, (C) an ester oil of a branched fatty acid with an alkylene glycol, and (D) an oligoester of a mixed fatty acid including a dibasic acid with glycerin. If desired, (E) an ester oil of a straight chain fatty acid or a branched fatty acid with a branched alcohol and (F) a hydrogenated vegetable oil can be incorporated into the skin cosmetic.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137682-A (JP)
Title: Battery abnormality detection circuit, battery power supply apparatus, and battery power supply system
Inventor: ASAKURA ATSUSHI
IPC: H01M10/48
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery abnormality detection circuit capable of detecting the number of abnormal secondary batteries, when temperature abnormalities have occurred in some secondary batteries included in a battery block, and to provide a battery power supply apparatus provided with the same and a battery power supply system.  <P>SOLUTION: The battery abnormality detection circuit includes a plurality of heat-sensitive elements X, which are provided each correspondingly to the secondary batteries B in the battery block BB, including the plurality of secondary batteries B and of which each open/close state changes, according to the temperatures of the corresponding secondary batteries B; a serial circuit in which a plurality of resistors R, each being parallell-connected to the heat-sensitive elements X which are serially connected; a resistance value detection part 101 for detecting the resistance value of the serial circuit; and an abnormality detecting part 102 for estimating the number of abnormal secondary batteries B among the plurality of secondary batteries B, on the basis of the resistance values detected by the resistance value detection part 101 and acquiring it as the number of abnormal batteries.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011136017-A (JP)
Title: Liquid cosmetic applicator
Inventor: OGAWA SHINICHIRO
IPC: A45D34/04
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To selectively apply liquid cosmetics such as mascara in accordance with a part and purpose by using one liquid cosmetic applicator.  <P>SOLUTION: An applicator part 12 at the tip end of a holding shaft 11 of the liquid cosmetic applicator 10 held in a cap 7 is configured to have an inner shaft 13 and a spring 14 having a non-circular cross-section and mounted on the outer peripheral face of the inner shaft 13 not to be turned in the circumferential direction of the inner shaft 13. Consequently, in the applicator part 12, there are formed application parts A, B formed from spaces a, b respectively that have a different retention amount of mascara 6, so that a user can suitably apply the mascara by suitably selecting the application part in accordance with the part and purpose of the application.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137085-A (JP)
Title: Resin composition
Inventor: DEGUCHI HIDEHIRO
IPC: C08L79/08
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition from which a cured product having a small thermal dimensional change is obtainable.  <P>SOLUTION: The resin composition comprises an epoxy resin, a polyimide resin, a curing agent and an inorganic filler. In the resin composition, the polyimide resin has a weight-average molecular weight of at most 10,000 or the polyimide resin content is at least 150 pts.wt. based on 100 pts.wt. of the epoxy resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011136484-A (JP)
Title: Image forming apparatus, control method and program of image forming apparatus
Inventor: HOSODA YASUHIRO
IPC: G06F3/12
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform image formation by acquiring the same group printing permission number of sheets which have been acquired by other image forming apparatus from a server device even if the printing permission number of sheets which can be acquired from the server device reaches an upper limit.  <P>SOLUTION: The server device 107 determines that the total of distribution track record has reached the number of the upper limit when receiving a demand of a sales division for the printing permission number of sheets from the image forming apparatus 101. The server device 107 sends a reply of the location information of image forming apparatuses 102, 103 related with the sales division to the image forming apparatus 101 (S1206) referring to information on distribution track record. Next, a controller 300 is connected with the image forming apparatus 102 based on the location information of image forming apparatuses 102, 103 received from the server device 107 and demands the printing permission number of sheets (S1202).  <P>COPYRIGHT: (C)2011,JPO&INPIT