baber/WOPTO huggingface dataset:
Patent JP-2009227789-A (JP)
Title: Resin composition for sealing semiconductor and semiconductor device obtained using the same
Inventor: ISHIZAKA TAKESHI
IPC: C08K5/057
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for sealing semiconductors, which has excellent adhesiveness to lead frames and semiconductor elements and imparts high soldering resistance, and to provide a semiconductor device obtained using the same.  <P>SOLUTION: The resin composition for sealing semiconductors contains components (A) to (C) below and further contains a component (D) which is a titanium metal alcoholate represented by general formula (1). The component (A) is a thermosetting resin, the component (B) is a curing agent, and the component (C) is an inorganic filler.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008156665-A (JP)
Title: Method for producing polyester
Inventor: TERADO YUJI
IPC: C08G63/87
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-molecular weight aliphatic hydroxycarboxylic acid polyester composed of an aliphatic hydroxycarboxylic acid or the hydroxycarboxylic acid and a specific aliphatic polyhydric alcohol and a specific aliphatic polybasic acid or its anhydride.  <P>SOLUTION: The method for producing a high-molecular weight aliphatic polyhydroxycarboxylic acid is composed of: a step to produce a low-molecular weight prepolymer by the dehydrative polycondensation reaction of an aliphatic hydroxycarboxylic acid, or an aliphatic hydroxycarboxylic acid, an aliphatic polyhydric alcohol having ≥3 hydroxy groups and an aliphatic polybasic acid having ≥2 carboxy groups or its anhydride, or an aliphatic hydroxycarboxylic acid, an aliphatic polybasic acid having ≥3 carboxy groups or its anhydride and an aliphatic polyhydric alcohol having ≥2 hydroxy groups; a step to crystallize the low-molecular prepolymer; and a step to perform the dehydrative polycondensation reaction of the crystallized prepolymer in solid state in the presence of an organic sulfonic acid-based compound catalyst.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009231638-A (JP)
Title: Thermoelectric material and its manufacturing method
Inventor: ITO KAZUHIKO
IPC: C22F1/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric material using an MnSi<SB>x</SB>phase as a main phase and having excellent thermoelectric characteristics and heat-resistant shock resistance and a manufacturing method for the thermoelectric material.  <P>SOLUTION: The thermoelectric material using the MnSi<SB>x</SB>phase having a composition represented by general formula: (Mn<SB>1-y</SB>[M<SB>1</SB>]<SB>y</SB>)(Si<SB>1-z</SB>[M<SB>2</SB>]<SB>z</SB>)<SB>x</SB>as the main phase and a manufacturing method for the thermoelectric material are provided. Where 1.7≤x≤1.85, 0.001≤y≤0.020 and 0.001≤z≤0.020 hold in formula. M<SB>1</SB>represents either one or more of elements selected from group Va elements, group VIa elements, group VIIa elements, group VIIIa elements, and lanthanoid elements. M<SB>2</SB>represents either one or more of the elements selected from group IIIb elements, group IVb elements, and the lanthanoid elements. Cr is preferable as M<SB>1</SB>, and Ge is preferable as M<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008311617-A (JP)
Title: Nano structure, and manufacturing method of nano structure
Inventor: MOTOI YASUKO
IPC: B82B3/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano structure having a pattern with a depth of ≥2 μm formed on the surface of a substrate including Si, and to provide a method of manufacturing the nano structure having a high aspect ratio and a pattern of a nano order.  <P>SOLUTION: The nano structure has the pattern with a depth of ≥2 μm formed on the surface of the substrate including Si, Ga or In is included in the surface of the pattern, and the maximum value of the concentration of the Ga or In is positioned within 50 nm from the surface of the pattern in the depth direction of the substrate. Also, as the manufacturing method, the surface of the substrate including Si is irradiated with converged Ga ions or In ions, the Ga ions or In ions are implanted while shaving the surface of the substrate, a layer including the Ga or In is formed on the surface of the substrate, and dry etching is performed using the layer including the Ga or In as an etching mask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009237147-A (JP)
Title: Wavelength filter
Inventor: FUJITA MITSURU
IPC: G02B5/30
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength filter equivalent to a multistage-structural filter with a steep transmission spectrum exhibiting a narrow band characteristic, while reducing the number of part items and preventing a device from getting long and large.  <P>SOLUTION: This wavelength filter 31 includes a phaser 32 having a fixed optical thickness, and polarizers 35-38 and total-reflection mirrors 39-41 arranged respectively in an incident position 33i, an outgoing position 34o, reflection positions 33r1-33r4, 34r1-34r4 of the first and second main faces 33, 34 of the phaser. An incident light L1 is transmitted through an inside of the phaser, while reflected multiply at a fixed angle θ as to a normal direction of the main faces by the phaser and the total-reflection mirrors, in the reflection positions, from the incident position to the outgoing position, and outgoes. A phase difference between the two polarizers adjacent along an optical path of a transmission light L2 is set to π+2π×n (n:0-2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009202562-A (JP)
Title: Method and apparatus of manufacturing wide paper sheet, and wide paper sheet
Inventor: HIEDA TOSHIKAZU
IPC: B42D15/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing wide paper sheet by which printing efficiency is improved, and also a thickness difference in the paper sheet can be minimized, and to provide an apparatus thereof, and the wide paper sheet.  <P>SOLUTION: The manufacturing method of the wide paper sheet includes: a folding process (125) in which a first continuous paper sheet 200 is folded at one end that is parallel with the transporting direction of the paper sheet 200 continuously transported; an adhesive applying process (133) in which an adhesive is applied to continuously transported second continuous paper sheet 300 at a position corresponding to the one end of the first continuous paper sheet 200; and a sticking process (141) in which the folded part 210 of the first continuous paper sheet 200 folded in the folding process is stuck together with the second continuous paper sheet 300 by means of the adhesive applied in the adhesive applying process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009237412-A (JP)
Title: Photosensitive resin composition
Inventor: YAMAMOTO YUSUKE
IPC: G03F7/027
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali developable photosensitive resin composition used for forming a projection for a vertical alignment liquid crystal display element having excellent alkali development, and whose cured object has excellent voltage holding characteristics.  <P>SOLUTION: A vertical alignment liquid crystal display is formed by using the alkali developable photosensitive resin composition (Q) containing a hydrophilic resin (A), a cation polymerization compound (B) containing three or more vinyl ether groups or propenyl ether groups in one molecule, a photo radical polymerization initiator (C), and an acid generator (D).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244337-A (JP)
Title: Method of manufacturing electro-optical module and electro-optical module
Inventor: FURUYA AKINORI
IPC: G02B1/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical module incorporated with an electro-optical element in a large number at a low cost.  <P>SOLUTION: A supporting bed 10 including an electro-optical element support part 11 where the electro-optical element 20 is disposed and an installation part 15 where the respective optical parts are disposed is manufactured by injection molding. Thus, precise optical axis alignment is not needed, so that a large number of electro-optical modules 1 are manufactured to lower the cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245023-A (JP)
Title: Virtual social group management system, virtual social group management method, and computer program
Inventor: TAKAGI TOMOHIRO
IPC: G06Q50/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow the content of a virtual social group to be viewed more appropriately than before.  <P>SOLUTION: An SNS system 1 comprises: a user attributes storage unit 124 for storing user attributes for each user; a community attribute storage unit 122 for storing a community grade rank for each community; an access propriety determination unit 108 for determining whether the access of a user to a community is permitted, based on the community grade rank of the community and the user attribute of the user; and a community viewing processing unit 102 that executes processing for distributing the content uploaded in the community to the user when the access propriety determination unit 108 has determined to allow the user to access the social group, and does not execute the processing when the access propriety determination unit 108 has determined to prohibit the user from accessing the social group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241686-A (JP)
Title: Shock-absorbing member for protecting lower limb, and its structure of mounting on vehicle body
Inventor: MORI KOJI
IPC: F16F7/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tibia pad capable of expecting the sufficient shock-absorbing effect, and reducing the manufacturing man-hour.  <P>SOLUTION: The tibia pad 1 has a body 10 to be mounted on a floor 4 of a vehicle body. The body 10 is integrated with a shaft body 2 to be engaged with claw pieces 30, 30 provided in the floor 4 of the vehicle body, and the shaft body is protruded from the body 10. Thus, any process of mounting a socket 7 on the body 10 is unnecessary when assembling a shock-absorbing member for protecting a lower limb, and the manufacturing man-hour can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246635-A (JP)
Title: Capacitor microphone unit and capacitor microphone
Inventor: AKINO YUTAKA
IPC: H04R19/01
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need to attenuate a signal level in a high frequency band through a filter by making a capacitor microphone unit suitable for use in a relatively low frequency band such as 1 kHz or lower, for example, in order to obtain a capacitor microphone unit suitable for use for a control system including an acoustic system.  <P>SOLUTION: A capacitor microphone unit includes: a diaphragm 3 which receives a sonic wave and vibrates; a counter electrode 4 which is arranged in counter to the diaphragm 3 and constitutes a capacitor together with the diaphragm 3; an insulating holder 5 for holding the diaphragm 3 and the counter electrode 4 inside a housing 1; a front-side air chamber 81 formed at a back side of the counter electrode 4; a rear-side air chamber 82 formed at a back side of the insulating holder 5; an acoustic terminal 51 formed in the insulating holder 5 and communicating the front-side air chamber 81 and the rear-side air chamber 82; and an acoustic resistive member 9 added to the acoustic terminal 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240905-A (JP)
Title: Membrane separation method and apparatus
Inventor: IKEDA HIROYUKI
IPC: B01D61/16
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane separation method and an apparatus which can reduce deterioration of membrane separation performance by reducing adsorption of membrane contaminants contained in water to be treated to the membrane surface and clogging with a solid matter when the water to be treated is subjected to membrane separation treatment.  <P>SOLUTION: A particle consisting of a cationic polymer which swells in water and is not substantially dissolved in water and an inorganic coagulant are added to the water to be treated to subject the membrane contaminants to adsorption and coagulation treatment. Subsequently generated flocs are removed by a bag filter, and then the water to be treated is subjected to membrane separation treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240511-A (JP)
Title: Biometric device
Inventor: FUKUSHIMA NOBUTO
IPC: A61B5/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biometric device capable of accurately measuring by a sensor which has good touch feeling, where it does not lift off the worn sites even if the worn sites has different shapes and sizes based on individual variety with the sensor such as a pulse wave measuring sensor closely attached to the worn sites and pressed by suitable pressure, and with the position not out of alignment during exercise and training.  <P>SOLUTION: The biometric device equipped with a sensor for measuring biological information has a body with the sensor and a pressure means mounted at the opposite side of the above sensor having a worn part of the living body between them and is characterized in that the pressure means presses the living body when the worn part of the living body is mounted with the biometric device and then the sensor is pressed on the measured site of the living body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245764-A (JP)
Title: Discharge lamp lighting device
Inventor: IIDA YUICHI
IPC: H05B41/24
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make illuminance constant even in the case of a different synchronizing signal by correcting the difference of illuminance caused by each synchronizing signal even when lighting a lamp based on information of the different synchronizing signal.  <P>SOLUTION: The voltage of a DC power supply 11 input by switching a switching element Q of a converter 13 based on a driving signal (a) output from a control circuit 12 is converted into a desired DC voltage and output. The output voltage of the converter 13 is converted into AC voltage by switching elements Q2, Q3 of an inverter 15 based on driving pulses g, g' and supplied to a discharge lamp 16. When a different synchronizing signal (e) for reading is supplied, the driving pulses g, g' for controlling an inverter 13 are controlled from the control circuit 12 to make constant the illuminance of the discharge lamp 16 even in the case of the different synchronizing signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243613-A (JP)
Title: Connection method of tube or joint, and marking gage for tube connection
Inventor: TATSUMI TOMIKI
IPC: B25H7/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube or joint connection method capable of checking whether an insertion side tube is inserted keeping a specified final insertion length after connection, and a marking gage for tube connection used for implementing the tube connection method.  <P>SOLUTION: In this tube connection method, and the marking gage for tube connection, a marking line is applied on a surface at a position away from a specified final insertion length position of an insertion side tube near a tube center by a predetermined distance. When the insertion side tube is inserted in an inserted side tube, the tube is inserted so that the marking line stops at a position away from a rear end position of the inserted side tube by a predetermined distance. In a connection operation, the specified final insertion length of the insertion side tube can be easily maintained without excess or shortage, and the specified final insertion length can be easily secured without hiding the marking line even when molten resin leaks due to adhesive or solvent applied on its surface when the insertion side tube is inserted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245369-A (JP)
Title: Risk-in-business-partner management device
Inventor: MIURA SHIGERU
IPC: G06Q50/10
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide information useful for managing the credit administration of a company to be investigated, in consideration of the existence of an associated company and relation via a person.  <P>SOLUTION: An information collecting part 20 receives the name of the company to be investigated, and collects a plurality of kinds of document data including the company name via a network. A negative word holding part 28 holds a plurality of negative words which are predetermined as phrases with the risk of deteriorating the reputation of the company by being used together with the company name in the document data. A risk degree holding part 38 holds risk degrees where the degree of deterioration in the reputation is digitized by detecting each of negative words in the document data. A document retrieving part 30 detects the negative words included in the document data. A risk summary part 44 calculates a cumulative risk by totaling the risk degrees imparted to the detected negative words by referring to the risk degree holding part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250273-A (JP)
Title: Connection method and connection structure of flexible hose
Inventor: HAYASHI TOKUJIRO
IPC: F16L11/12
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection method and a connection structure of a flexible hose capable of surely positioning an end of the flexible hose at a prescribed position to a connection pipe inner member so as to prevent injection resin from leaking to the inside of the hose in hose connection structures connecting and integrating flexible hoses having spiral unevenness strips on an outer circumference to connection pipes by injection molding.  <P>SOLUTION: A flexible hose end, a connection pipe inner member, and a connection pipe outer member are positioned in a hose axial direction by rotating the connection pipe outer member having protrusion strips screwed with the spiral unevenness strips on the flexible hose outer circumference relatively to the connection pipe inner member and the flexible hose, and integrated by injecting resin in a positioned state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249900-A (JP)
Title: Precast concrete beam member, and laminated beam
Inventor: MIYAZAKI KENICHI
IPC: E04C3/20
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PCa beam member eliminating a need for concrete placing at a construction site, and to provide a laminated beam.  <P>SOLUTION: The PCa beam member 10 is arranged with the width direction of the board placed vertically, formed to be a flat plate having a thickness T, formed to have a stepped part 11 with a reduced thickness at the end, and provided with a steel plate 44 on the stepped part 11. A plurality of joint plates 18 extend outward from a joint of a column 16 in the direction of the PCa beam member 10 and parallel to the PCa beam member 10. The steel plate 44 of the PCa beam member 10 and the joint plates 18 are overlapped each other. Joint holes 22 formed at the joint plates 18 and through-holes 14 of the steel plate 44 are aligned, respectively, and bolts 20 are inserted. The steel plates 44 of a plurality of the PCa beam members 10 are joined to the joint plates 18 in sequence in the same manner. After all of the steel plates 44 of the PCa beam members 10 to be joined are overlapped, the bolts 20 are fixed with nuts 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252560-A (JP)
Title: Coating liquid for forming gas diffusion layer of solid polymer fuel cell, and forming method of solid polymer fuel cell gas diffusion layer
Inventor: TANUMA TOSHIHIRO
IPC: H01M4/86
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for forming a gas diffusion layer of a solid polymer fuel cell in which carbon fiber is dispersed in a dispersion medium and which can form a gas diffusion layer for a solid polymer fuel cell by coating, and a forming method of a solid polymer fuel cell gas diffusion layer which can form the solid polymer fuel cell gas diffusion layer by coating.  <P>SOLUTION: A gas diffusion layer 14 and a gas diffusion layer 24 for the solid polymer fuel cell are formed using a coating liquid for forming the gas diffusion layer for solid polymer fuel cell containing carbon fiber with the average fiber diameter of 1-20 μm and the average fiber length of 100-500 μm, fluorine-containing ion exchange resin, and a dispersion medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250149-A (JP)
Title: Fixed volume delivery device
Inventor: KATO HEIZABURO
IPC: F04B7/06
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery device superior in interlocking performance between the reciprocating operation of a piston and the rotary operation of the piston, and superior in quantitativeness.  <P>SOLUTION: This fixed volume delivery device 10 is provided for delivering liquid in a cylinder chamber 40R from a delivery port 43b formed at a pipe wall by sucking the liquid in the cylinder chamber 40R from a suction port 43s formed at the pipe wall of a cylinder 40 by reciprocating the piston 50 fitted to and inserted into the cylinder chamber 40R between the top dead center and the bottom dead center in the pipe axis C40 direction. The suction port 43s and the delivery port 43b are formed in mutually different positions in the peripheral direction of the cylinder 40. The piston 50 is formed with a flow passage 52 communicating with the cylinder chamber 40R. The piston 50 is moved to the top dead center or the bottom dead center in the pipe axis C40 direction by operation for rotating the piston 50 around the pipe axis C40 of the cylinder 40 so that the flow passage 52 communicates with the suction port 43s or the delivery port 43b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253182-A (JP)
Title: Electronic device
Inventor: ASAHI NOBORU
IPC: H01L21/60
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device of superior electric connectivity and high reliability even when a semiconductor chip is flip-chip-bonded to a rigid substrate like a glass.  <P>SOLUTION: A plurality of metal bumps 2 formed on an electronic element 1 are electrically connected to a plurality of electrode pads 3 formed on a substrate 6 for mounting circuit via an adhesive agent layer 5, in the electronic device. A flexible layer 5 is formed between the substrate and each electrode pad, and the flexible layer has an island shape parted for each one or several electrode pads.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257791-A (JP)
Title: X-ray tomographic imaging equipment and x-ray tomographic imaging method
Inventor: MIYAZAWA TATSUO
IPC: G01N23/04
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the imaging time, without causing the brightness of projected image acquired by means of an X-ray two-dimensional detector to be lowered.  <P>SOLUTION: A synchronization signal is sent from a synchronization signal generating part 26 to the X-ray two-dimensional detector 2 so that a first pulse zone arises for longer pulse widths (periods), at imaging an inspected body 7 (in time of its still standing), while a second pulse zone arises for shorter pulse widths (periods), at rotating the inspected body 7 to control the imaging of projection images by means of the two-dimensional detector 2. Projected images of respective angle phases are imaged by means of the two-dimensional detector 2, to perform the reconstruction calculation of internal structure data from the acquired projected images acquired.  <P>COPYRIGHT: (C)2010,JPO&INPIT