baber/WOPTO huggingface dataset:
Patent JP-2008091112-A (JP)
Title: Fuel cell system
Inventor: YUMIYA HIROYUKI
IPC: H01M8/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deterioration of a fuel cell, even in operation when one part of a gas flow passage in the fuel cell is frozen due to decrease in the outside air temperature, in a fuel cell system.  <P>SOLUTION: During the stop of the fuel cell, decrease rate of the atmospheric temperature is calculated from the atmospheric temperature, detected by a temperature sensor and an elapsed time from the stop of the fuel and is stored in a memory part. When the atmospheric temperature at starting after the stop of the fuel cell is lower than a prescribed temperature and the rate of decrease of the atmospheric temperature during the stop of the fuel cell is larger than the prescribed decrease rate, the output current from the fuel cell is limited to or smaller than the prescribed limiting current at the starting process of the fuel cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089910-A (JP)
Title: Insulating liquid, liquid developer, and image forming apparatus
Inventor: YAMANAKA SHUNICHIRO
IPC: G03G9/12
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating liquid which is environmentally friendly and is superior in fixability and environmental stability, a liquid developer, and an image forming apparatus using these.  <P>SOLUTION: The liquid developer is prepared by dispersing toner particles into the insulating liquid and includes a phenol phosphite compound in which a compound having a phenol structure and a phosphorous acid are ester bonded and an unsaturated fatty acid glyeride. The phenol phosphite compound is triester of a phosphorous acid, has 6-22C chain hydrocarbon group and is preferably bonded with a methyl group in the benzene ring. Also, the content of the phenol phosphite compound in the insulating liquid is 0.01 to 5.0 wt.% and the content of the unsaturated fatty acid glyeride is 49 to 95 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091684-A (JP)
Title: Servo amplifier and surface mounting machine
Inventor: NAKAMURA RYOSUKE
IPC: H05K13/04
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo amplifier that achieves improvement in maintenanceability while achieving its compactification, and a surface mounting machine.  <P>SOLUTION: The servo amplifier 22 is used for the surface mounting machine that is provided with a plurality of motors 14, 15 and the servo amplifier 22 including a servo control part and a drive circuit part so as to control each motor 14 or the like. The servo amplifier 22 is composed of a plurality of sub-substrates 22b, respectively, in which the servo control part and the drive circuit part corresponding to each of the two motors 14 (15) are arranged, and a base substrate 22a to which the sub-substrates 22b are attachably/detachably assembled. The base substrate 22a is connected with a head-unit-side power cable for driving a motor and a head-unit-side cable or the like via connectors and formed with a bus circuit for wire-connecting each of the cables with each sub-substrate 22b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007007455-A (JP)
Title: Absorbent article
Inventor: TOYOSHIMA YASUO
IPC: A61F13/49
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which reliably prevents leakage.  <P>SOLUTION: The absorbent article 10, which is equipped with a liquid-permeable skin abutment surface P, a liquid-impermeable skin non-abutment surface I, and an absorbent part interposed between the skin abutment surface P and a skin non-abutment surface I and is formed to be vertically long substantially, has a pair of front grooves formed along the longitudinal direction of the absorbent article 10 on the skin abutment surface P of an excretion part abutting part abutting on a body fluid excretion part of a wearer during the attachment and a rear groove 15 formed along the width direction of the absorbent article 10 on the skin abutment surface P in the rear part abutting on the rear side of the wearer during the attachment. The rear groove 15 undergoes groove machining to form a plurality of small grooves 15d discontinuously and has two-stage depth by forming a continuous depression being lower than the skin abutment surface P between the small grooves 15d, 15d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105467-A (JP)
Title: Scattered radiation correction method for computer tomography system, and computer tomography system
Inventor: BRUDER HERBERT
IPC: A61B6/03
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To abandon the direct measurement of scattered radiation, and to determine a scattered radiation component during the continuous operation of both the focus/detector systems.  <P>SOLUTION: With respect to each direct ray (S) of one focus (4)/detector (5) system, an oppositely directed complementary ray of the same focus/detector system offset by 180° is sought and, if it cannot be taken directly from the detector data, it is determined by interpolation of absorption data of rays of this focus/detector system that are situated and oriented in a spatially similar fashion, the intensity value of the complementary ray is subtracted from the attenuated intensity values of each direct ray (S). The positive differences for the direct rays (S) are determined from the intensity values of the direct rays (S) and the intensity values of the complementary rays, and this positive difference is subtracted as scattered radiation correction from the intensity value of the direct ray (S) to determine the corrected absorption value of the direct ray (S) therefrom. Then, CT tomograms or CT volume data are reconstructed based on the corrected absorption value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008096816-A (JP)
Title: Positive resist composition for immersion lithography, and method for forming resist pattern
Inventor: IRIE MAKIKO
IPC: H01L21/027
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition for immersion lithography having good lithography characteristics and hydrophobicity suitable for immersion lithography, and to provide a method for forming a resist pattern.  <P>SOLUTION: The positive resist composition for immersion lithography comprises a resin component (A) of which the alkali solubility increases under the action of an acid, an acid generator component (B) which generates an acid upon exposure to light, and an acrylic ester resin component (C) comprising a constitutional unit represented by formula (c1), wherein Z is a 4-12C alicyclic group having a fluorine atom and/or a fluoroalkyl group as a substituent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107116-A (JP)
Title: Microfluid device with discharge mechanism and discharge method of very small amount of sample
Inventor: OYA TOSHIHIKO
IPC: G01N35/08
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microfluid device with a discharge mechanism with a microchip simpler to meter and handle a very small amount of a sample and fitted to miniaturization and a taking-out method of the sample from a microflow channel in the microchip.  <P>SOLUTION: In the microfluid device with the discharge mechanism with the microchip, which is equipped with at least one microflow channel through which a substance flows, a port for discharging the substance outside of the microflow channel and the absorber provided to the inside surface of the microflow channel, and a laser beam emitter, the absorber is constituted so as to absorb the laser beam from the laser beam emitter to heat the liquid in the microflow channel to form air bubbles to discharge the substance present in the microflow channel to the outside of the microflow channel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106308-A (JP)
Title: Method for manufacturing steel parts superior in fatigue strength, and steel parts
Inventor: TANAKA TAKASHI
IPC: C22C38/50
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel parts for a pulley for a belt-type CVT having superior fatigue strength as shown in the figure, which is inexpensively manufactured through comparatively simple steps of subjecting a steel material containing a reduced amount of expensive elements such as Ni and Mo to softening heat-treatment, cold-forging the steel material into the shape of the parts, and carburizing, quenching and tempering the forged parts.  <P>SOLUTION: A case-hardened steel comprises, by mass%, 0.13 to 0.25% C, 0.03 to 0.4% Si, 0.2 to 1% Mn, 0.030% or less P, 0.010% or less S, 0.5 to 3% Cr, 0.1 to 0.2% Ti, less than 0.01% N, and the balance Fe with unavoidable impurities. The method for manufacturing the steel parts having a grain size number of 10 or more comprises the steps of: hot-working the above case-hardened steel to form the steel material; subjecting the steel material to the softening heat-treatment of holding the steel material in a temperature range between the Ac<SB>3</SB>transformation temperature which is the maximum temperature and a temperature lower than the Ac<SB>3</SB>transformation temperature by 50°C, and then slowly cooling the steel material at a cooling rate of 50°C/hr or less in a range between the maximum temperature and 650°C to impart the hardness of 180 HV or lower to the steel material; cold-forging the steel material at a working rate of 50% or higher; and carburizing, quenching and tempering the forged steel material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109499-A (JP)
Title: Data transfer system, data transmitter, data receiver, data transfer method, and data transfer program
Inventor: OKANO SUKEMUTSU
IPC: H04L47/36
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system capable of quickly and stably transferring data.  <P>SOLUTION: The data transfer system 1 includes a data transmitter 10 and a data receiver 30 connected mutually through a network, wherein the data receiver 30 receives data transmitted from the data transmitter 10. The data transfer system 1 includes: a network load detecting means 20 for detecting a network communication load; a data division size determining means 22 for determining a division size of data to be transmitted from the data transmitter to the data receiver on the basis of the network communication load detected by the network load detecting means; and a data dividing means 24 for diving the data to be transmitted from the data transmitter to the data receiver into the data division size determined by the data division size determining means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110767-A (JP)
Title: Box body
Inventor: SHINMYO SUSUMU
IPC: B65D5/66
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable the opening section to be doubly closed by contriving the closing structure when one constituent surface from among box body constituent surfaces forms the opening section of a specified size, and at the same time, the opening section to be easily opened.  <P>SOLUTION: This box body includes a lid constituent section 11, a lid constituent section 12, a lid closing section 13, a lid intermediate pressing section 14, and a lid closing section 15. In this case, the lid constituent section 11 has the opening section 6 and a slit section 11a, and is folded into a mountain form to a box constituent section 1. The lid constituent section 12 has approximately the same size as the lid constituent section 11, and is folded into a valley form to the lid constituent section 11. The lid closing section 13 has a size of a specified shape, and is folded into a valley form relative to the lid constituent section 12. The lid intermediate pressing section 14 has a length across the opening section 6, and is folded into a mountain form to a box constituent section 2. The lid closing section 15 has a specified protruding length, and is folded into a mountain form to the lid intermediate pressing section 14. In the slit section 11a, the lid closing section 15 and the lid intermediate pressing section 14 are inserted in order. The lid intermediate pressing section 14 covers the top of the surface of the lid constituent section 11. At the same time, the lid constituent section 12 covers the top of the lid intermediate pressing section 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111679-A (JP)
Title: Fixing structure of terminal cover
Inventor: MIZUKAMI TAKUYA
IPC: G01R11/24
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a disaster such as an electric shock at the time of fixing a terminal cover and to improve the workability.  <P>SOLUTION: On the terminal part 102 arranged with electrified terminals of a charging part of a watt-hour meter 100A, fixing pins 107 are set. The tip of the fixing pin 107 includes tip split, and also provided with a locking pawl 107c. On the terminal cover 106, the through holes 106a for passing the fixing pins 107 is provided. The terminal cover 106 is fixed to the terminal part 102 by making pass the fixing pins 107 set on the terminal part 102 through the through holes 106. At the time when the fixing pins 107 pass through the through holes 106a, the tips of the fixing pins 107 are made small. After the fixing pins 107 passed through the through holes 106a, the terminal cover 106 becomes locked state by the locking pawl 107c of the fixing pins 107.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111146-A (JP)
Title: Steel for blade of excavation tool or steel for blade of rock drilling tool, and its manufacturing method
Inventor: KIMURA HIDETO
IPC: C22C38/54
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine structural steel which has an excellent balance among strength, elongation, and toughness surpassing that of maraging steel, and also to provide its application product.  <P>SOLUTION: The steel has a composition consisting of, by mass, >0.30 to 0.5% C, ≤1.0% Si, ≤1.5% Mn, ≤0.025% Al, 0.3 to 0.5% Mo, 0.0005 to 0.01% B and the balance Fe with inevitable impurities and also has ≥2,000 MPa tensile strength and ≥30 J Charpy absorbed energy at 40°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114623-A (JP)
Title: Carrying cart
Inventor: HIKOSAKA MASAO
IPC: B62B5/06
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To make "the handling work" of articles, such as the placement of the article on the shelves in the carrying cart and the taking-out of the articles from the shelves, easy in the case of carrying the articles by a carrying cart.  <P>SOLUTION: The carrying cart 4 comprises a carriage 8 which can move along a road surface 2, and a storage stand 9 which is supported by the carriage 8, and can store and deliver the articles 3. The storage stand 9 comprises a plurality of column members 23 to 26 protrusively arranged on the carriage 8, putting shelves 33 which are supported by the respective column members 23 to 26, and can put the articles 3 thereon. The putting shelves 33 have first horizontal bars 35 which elongate in the horizontal direction and are supported by the respective column members 23 to 26, and second horizontal bars 36 which project from the first horizontal bars 35 in the horizontal direction nearly perpendicular to the first horizontal bars 35. The projecting direction of the second horizontal bars 36 is made to coincide with the moving direction W of the articles 3 in putting the articles 3 on the putting shelves 33 and in taking out the articles 3 from the putting shelves 33 in a plan view.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007153875-A (JP)
Title: Dication compound selectively recognizing g-quadruple chain dna
Inventor: TIDWELL RICHARD R
IPC: A61P43/00
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly selective dication compound for connecting G-quadruple chain DNA.  <P>SOLUTION: Some compounds indicate groove connection against G-quadruple chain DNA and in vitro and in vivo activities against Trypanosoma brucei rhodesiense. These compounds correspond to new medicines for treating cancers, malaria, leishmaniasis and trypanosomiasis.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008116249-A (JP)
Title: Portable device and distance measurent method
Inventor: NAGAE TATSUYA
IPC: G01S17/48
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly measure distance between two points by indicating two points by utilizing the rotation of the upper casing and the lower casing of a portable device.  <P>SOLUTION: A user indicates a first point of a measuring object with a laser pointer of either of the upper casing 10 or the lower casing 20, and indicates a second point of the measuring object with a laser pointer of the other casing by rotating the upper casing 10 and the lower casing 20. The angle which the one casing forms with the other casing at this time is found by an angle sensor. The distance to at least one of the two points is measured by a distance sensor. The distance between the two points is calculated, based on the angle and the distance obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117113-A (JP)
Title: Image forming device and method, and image forming program
Inventor: YOSHIDA AKIHISA
IPC: A63F13/52
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a 3D expression based on two-dimensional image data even when an image includes a plurality of three-dimensional objects in one screen.  <P>SOLUTION: An image forming device has an image forming part 3 for selecting two-dimensional image data conforming to the direction of a virtual camera from among one or more two-dimensional image data stored in a two-dimensional image storage part 1 and for forming an image showing a view seen from the virtual camera within a 3D space, based on the two-dimensional image data selected. The image forming part 3 includes a virtual model layout part 11 for laying out virtual rectangular parallelepiped three-dimensional models within the 3D space, and an image layout part 12 for laying out within the rectangular parallelepipeds the image planes of the two-dimensional image data selected by the image selecting part 2, so that overlap of the image planes laid out within the rectangular parallelepipeds conforms to the overlap of the rectangular parallelepiped three-dimensional models, so that even the overlapped three-dimensional objects on the 3D space are appropriately expressed by the two-dimensional image data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007135206-A (JP)
Title: Method and apparatus for self-backhaul in wireless communication network
Inventor: JIN SHAN
IPC: H04L12/28
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide wireless backhaul traffic between two base stations.  <P>SOLUTION: The present invention relates to a wireless self-backhaul techniques in a wireless communication system, especially in a WiMAX network, which implements wireless backhaul between base stations by using radio resources of base stations' own. More specifically, uplink and downlink backhaul channels are formed between a master base station and a slave base station using base stations' inherent resources and through offsetting the frame start time of the slave base station for a period of time in relation to the master base station. The slave base station operates in base station mode during local user access and operates in subscriber station mode during implementing wireless backhaul traffic with the master base station. Therefore, the slave base station needs to switch between these two operating modes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100098-A (JP)
Title: Polymerizable liquid crystal composition and optically anisotropic body using the same
Inventor: HASEBE HIROSHI
IPC: C08F20/12
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniform optically anisotropic body having excellent mechanical strength and heat resistance without unevenness, to provide a polymerizable compound useful for obtaining the optically anisotropic body and to provide a polymerizable liquid crystal composition exhibiting a liquid crystal phase in the vicinity of room temperature.  <P>SOLUTION: The polymerizable liquid crystal composition is characterized as follows. The composition comprises a monofunctional acrylate or a monofunctional methacrylate which is an acrylic or a methacrylic ester of a cyclic alcohol, a phenol or an aromatic hydroxy compound with a liquid crystalline skeleton having at least two 6-membered rings as a partial structure and exhibits the liquid crystal phase. Since the polymerizable liquid crystal composition exhibits the liquid crystal phase in the vicinity of room temperature, there is no risk of advancing thermal polymerization during photopolymerization in the liquid crystal state and the optically anisotropic body without nonuniform unevenness and having excellent mechanical strength and heat resistance is obtained. Thereby, the composition is useful as a material for the high-quality optically anisotropic body, especially a retardation plate, an oriented film and a polarizing plate of a liquid crystal display device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117665-A (JP)
Title: Flat wiring connector soldered to electronic substrate
Inventor: SAKURABA KATSUTOSHI
IPC: H01R12/04
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector having a structure in which heat is hardly transmitted to a terminal main body at soldering, and which is improved in connection reliability without melting a base of a membrane circuit, without requiring a component such as a male housing, and reducing connection parts.  <P>SOLUTION: The connector has a terminal main body 3 having a membrane connection part 2 for connecting to a membrane circuit 10 and a tongue piece 4 in which one end side of this terminal main body 3 is bent. The bent portion of this tongue piece 4 and its vicinity form a flat connecting part 5 and this connection part 5 is extended to form both wing parts 6A, 6B, which form a soldering portion 6 of U-shape having a larger width and area than the connecting part 5. The connecting part 5 and the soldering portion 6 are inserted into a slit 21 of U-shape formed in an electronic substrate 20, and thereby the soldering portion 6 is soldered on the rear side of the electronic substrate 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116355-A (JP)
Title: Gas sensor
Inventor: OKUMURA TATSUYA
IPC: G01N27/409
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor capable of being reduced in its diameter without reducing the introducing amount of the exhaust gas introduced into the gap between an outside protector and an inside protector both of which form a double structure through an outside introducing hole provided with a guide.  <P>SOLUTION: The guide 180 is annexed to the outside introducing hole 170 bored in an outside protector 110 so that one end 171 itself is extended in a gas separation chamber 119 as a that end 181. An exhaust gas is introduced into the gas separation chamber 119 from the outside introducing hole 170 and guided by the guide 180 to form a revolving stream along the outer peripheral surface of an inside protector to be separated into a gas component and moisture. Since the circumferential length L1 of the outside introducing hole 170 is set so as to be made longer than the length L2 in the extensional direction of the guide 180, the introducing gap (between points P and Q) of the exhaust gas can be widely ensured even if the protector 100 is reduced in its diameter and the introducing amount of the exhaust gas is not reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT