baber/WOPTO huggingface dataset:
Patent JP-2007045679-A (JP)
Title: High purity potassium hydroxide containing heavy metals in low content and its producing method
Inventor: OSAKABE TSUGIKATSU
IPC: C01D1/30
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a producing method, by which high purity potassium hydroxide having an iron content of ≤50 ppb and a chromium content of ≤20 ppb can be obtained.  <P>SOLUTION: The high purity potassium hydroxide having an iron content of ≤50 ppb and a chromium content of ≤20 ppb can be obtained by concentrating an aqueous solution of potassium hydroxide under a high temperature condition to prepare slurry containing monohydrate-crystals of potassium hydroxide, then separating the slurry into the crystals and a mother liquid, and rinsing the crystals with water or an aqueous potassium hydroxide solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050028-A (JP)
Title: Pinball game machine
Inventor: EMORI KAZUKI
IPC: A63F7/02
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability at the time of shooting a game ball by a shooting means.  <P>SOLUTION: In the pachinko machine 1, since a touch sensor 84 is arranged around the end of the operating direction of a shooting strength adjustment dial 86, the fingers of a player who is operating the shooting strength adjustment dial 86 move along the operating direction of the shooting strength adjustment dial 86 and naturally contact the touch sensor 84 arranged at the end of the operating direction of the shooting strength adjustment dial 86. Consequently the trouble for the player to touch the touch sensor 84 separately from the trouble to rotate the shooting strength adjustment dial 86 can be saved, and operability in shooting a pachinko ball can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052992-A (JP)
Title: Water cut-off treatment method of vehicle-mounted electric wire
Inventor: MIYAMOTO KENJI
IPC: H01B13/32
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To carry out water cut-off treatment of a vehicle-mounted electric wire more rapidly and steadily.  <P>SOLUTION: Water cut-off treatment of the vehicle-mounted electric wire (for example, grounding wire 10) is carried out by a water cut-off treatment method including a water cut-off agent supply process in which a cut-off agent 1, with a property of promoting hardening by a specific hardening treatment (for example, irradiation of light) and fluidity at an initial state, is supplied to one of the terminals of the vehicle-mounted wire, a decompression process in which the air inside a covering material 14 is sucked and decompressed from the other terminal of the vehicle-mounted wire during and after supply of the cut-off agent 1 so that the other portion of the cut-off agent 1 supplied may penetrate inside the covering material 14 while a part of the cut-off agent is exposed at one of the terminals of the vehicle-mounted wire, and a cut-off agent hardening process in which, after the decompression process, the cut-off agent 1 exposed at one of the terminals is applied a hardening treatment (for example, irradiation of light by an optical irradiation device 50) and the surface of at least the exposed cut-off agent 1 is hardened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053043-A (JP)
Title: Manifold structure of fuel cell and method of manufacturing same
Inventor: ARAI SO
IPC: H01M8/24
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manifold structure of a fuel cell capable of stably holding the seal performance in a manifold part for supplying/exhausting gas to/from a cell stack of the fuel cell and preventing gas leak, and to provide a method of manufacturing the manifold structure.  <P>SOLUTION: A manifold body 40 of each of manifolds M1, M2 for supplying/exhausting fuel gas to/from an inter connector 12 is constituted by stacking a manifold member 44 constituting a metallic gas passage forming member and a manifold connector 45 constituting an insulating material gas passage forming member. A joining part of the manifold member 44 and the manifold connector 45 is joined with brazing filler metal 46.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055273-A (JP)
Title: Storage structure of vehicle
Inventor: URANO HIKARI
IPC: B60R7/06
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide storage structure of a vehicle which is superior in convenience and beauty, and can further reduce the cost.  <P>SOLUTION: The storage structure is equipped with a lower utility space 3 which is provided in an instrument panel 1, and opened toward the rear of the vehicle, an upper utility space 4 which is positioned above the lower utility space 3, provided inside the instrument panel 1, and has an opening part opening to the lower utility space 3, and a utility lid 5 which openably/closably closes the opening part of the upper utility space 4, and supports a storage article stored in the upper utility space 4. The utility lid 5 has a hole part 5b communicating the upper utility space 4 with the lower utility space 3, and the hole part 5b is disposed at the approximately lower part of a takeout port in such a state that a tissue box 6 is stored in the upper utility space 4 with the tissue takeout port being set down.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057267-A (JP)
Title: Gas detector
Inventor: KIRA MITSUJI
IPC: G01N27/16
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas detector which accurately performs the temperature correction of detection output.  <P>SOLUTION: The gas detector is equipped with: a catalytic combustion type gas sensor 1 equipped with a gas sensitive element 2 having an oxidative catalytic capacity at least formed of a material containing platinum and changed in the intrinsic resistance value of the gas sensitive element 2 in proportion to a temperature; a reference resistor 8 formed into the same shape and dimension as those of the gas sensitive element 2 from the same material as the gas sensitive element 2 and deactivated in gas sensitivity, a constant voltage source E for applying constant voltage to the series circuit of the gas sensitive element 2 and the reference resistor 8; a resistant value detecting part 10 for supposing the resistant value of the reference resistor 8 constant and detecting the resistant value of the gas sensitive element 2 using the voltage across both terminals of the gas sensitive element 2 and the applied voltage due to the constant voltage source E; and a concentration detection part 11 for performing linear interpolation calculation from the resistance value detected by the resistance value detection part 10 using the resistance value of the gas sensitive element 2 in reference concentration to calculate the concentration of a gas to be detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054769-A (JP)
Title: Metal immobilizing agent
Inventor: KAWAI KOJI
IPC: C09K3/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal immobilizing agent capable of solving problems that water-soluble dithiocarbamate type metal immobilizing agent having excellent reactivity to metals and excellent efficiency of the treatment works has been extensively used for the metal immobilizing agent for immobilizing harmful heavy metals contained in wastes such as fly ashes discharged from garbage incinerator or the like is easily eluded by rains or the like, and a large amount of metal immobilizing agent must be added; the treatment burden of eluded water containing the metal immobilizing agent is large; and the treatment cost is high, less in elution losses, small in the amount of addition to wastes, and capable of efficiently immobilizing metals.  <P>SOLUTION: This metal immobilizing agent contains polyamine salt of high molecular weight of amine-dithiocarbamate compound of low molecular weight in which dithioic acid groups bonded to nitrogen of amine of low molecular weight of 40-300 is formed into polyamine salt of high molecular weight of 1,000-300,000 in average molecular weight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061826-A (JP)
Title: Method for casting cast product by evaporative pattern casting method, and method for manufacturing metallic mold for forming foamed product pattern
Inventor: KATO TATSUHIKO
IPC: G06F17/50
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporative pattern casting method so that a cast product goes in a targeted size or permissible error range, and a method for manufacturing a metallic mold for forming the foamed pattern.  <P>SOLUTION: A method for casting the cast product by the evaporative pattern casting method is contained of: (a) a casting simulation process for cast product, performing the simulation of the casting for cast product with the evaporative pattern casting method by inputting data related to three-dimensional size of the foamed product pattern corresponding to the targeted size, material data for foamed product and data of a gating system and a molten metal pouring method, into a computer, containing the simulations for molten metal flowing, the solidification of the molten metal and the deformation of the cast product with the solidification; (b) a process for deciding a last three-dimensional size of the foamed product pattern while considering the deformation of the cast product in the above casting simulation process for cast product and a contraction rule of the relation between the cast product and the foamed product pattern; (c) a process for manufacturing the foamed product pattern having the final three-dimensional size; and (d) a process for casting the cast product with the evaporative pattern casting method by using the foamed product pattern manufactured with the above method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065188-A (JP)
Title: Silver halide holographic photosensitive material, processing method therefor, bleaching liquid, and hologram
Inventor: SUZUKI HIROYUKI
IPC: G03C5/44
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for a silver halide photosensitive material for holography having a high diffraction efficiency and high light resistance after processing for developing/bleaching.  <P>SOLUTION: In the method, the silver halide holographic photosensitive material having at least one layer of photosensitive silver halide emulsion layer on a support is bleached in the presence of a compound which produces an insoluble silver salt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061364-A (JP)
Title: Toilet paper holder
Inventor: NAGANO YUJI
IPC: A47K10/36
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet paper holder which prevents paper from moving toward the side of the front surface of a holder and producing paper powder.  <P>SOLUTION: The toilet paper holder is composed of a box-shaped holder body 1 in which a small paper roll to be used and a large paper roll 8 for a spare are arranged vertically and housed. On the inner surface side of the holder body 1, a small paper roll support part 11 and a large paper roll support part 12 are arranged vertically respectively in the state of a cantilever beam. The peripheral surfaces of the small paper roll support part 11 and the large paper roll support part 12 are tapered expanding from respective root parts to tip end parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064383-A (JP)
Title: Cable holding device for vehicle
Inventor: SHIMAZU MASAKI
IPC: F16C1/10
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable holding device for a vehicle capable of easily mounting its operating portion on a car body, and sufficiently enduring the force in pulling a cable.  <P>SOLUTION: This cable holding device for the vehicle to hold the cable connected with a locking mechanism of a rear seat back at its one end and connected with a releasing mechanism at the other end, on the car body, comprises a bracket 21 holding the other end of the cable, and an insertion port 24 in which the bracket 21 of the car body is inserted, and the bracket 21 is provided with contact faces 32, 33, 34, 46, 47, 49 kept into contact with an inner peripheral face of the insertion port 24, an engagement portion 28 extending to an outer side with respect to each contact face at an inner side of the car body with respect to the insertion port 24, and a clip portion 29 mounted at a side opposite to the engagement portion 28 at the inner side of the car body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006107466-A (JP)
Title: Method and system for merging data of a plurality of data sources to use in electronic document, and computer readable medium
Inventor: SINGH SUMI N
IPC: G06F40/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for merging data of a plurality of data sources to use in an electronic document, and a computer readable medium.  <P>SOLUTION: The method includes reception of a field name of an initial data source and field data, mapping of the field name in the initial data source from a subsequently added data source, construction of a reception list schemer on the basis of the field name of the initial data source and the field name after mapping the subsequently added data source, creation of a reception list in accordance with the reception list schemer, and storage of the reception list in a file. The reception list schemer defines relation between the field name in the reception list, and the field names in the initial data source and the subsequently added data source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007064931-A (JP)
Title: Optical line failure monitoring device and method
Inventor: YASUHARA KENJI
IPC: H04B10/07
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical line failure monitoring device and a method, capable of specifying the optical line where failure arises, even when splitters and termination devices are connected to a tester in multiple stages by the optical lines.  <P>SOLUTION: The device includes a group information recording part recording group information regarding which of each of the termination devices 4a-4f is connected to which of the splitters 3b-3d; a normal information recording part for recording the intensity of reflected light from the plurality of termination devices, in a condition where the optical lines f1-f10 have no failures generating; a monitoring information recording part for recording the intensity of reflected light from the plurality of termination devices during monitoring of failure of the optical lines; an attenuation quantity determination part for determining the termination device in which the intensity of reflected light is attenuated during monitoring of failure, with respect to the intensity of reflected light of the normal information; and a control part determining, that when the optical intensities of reflected light of all the termination devices connected to the same splitter are attenuated by the same value, it is determined that a failure is being generated between the splitters, to which the testers and all the termination devices are connected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072096-A (JP)
Title: All-optical signal processing device and all-optical signal processing method
Inventor: USAMI MASASHI
IPC: H04B10/27
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an all-optical signal processing device and an all-optical signal processing method capable of performing wavelength selection with a simple composition and quickly switching wavelength.  <P>SOLUTION: The all optical signal processing device is provided with: a tunable light source 110 of outputting light of a desired wavelength; an all-optical signal processing part 120 of performing prescribed optical processing for the light outputted from the tunable light source 110; a wavelength selection filter part 130 which inputs light optically processed by the all-optical signal processing part 120 and outputs only the light of desired wavelength; and a wavelength control part 140 of synchronously controlling a wavelength of an optical signal outputted from the tunable light source 110 and a wavelength of light outputted from the wavelength selection filter part 130.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072104-A (JP)
Title: Pattern inspection apparatus, pattern inspection method and program
Inventor: TSUCHIYA HIDEO
IPC: G03F1/84
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection method and an apparatus for efficiently generating a bit pattern from design pattern data where graphic data are stored.  <P>SOLUTION: The apparatus is equipped with a cache buffer memory 206 for neighbor graphics, which sequentially stores drawing data, a pattern generator 208 which converts the drawing data into bit pattern data, a pattern memory 210, a repetition pattern detector 212 which detects a plurality of repeating graphic data from the drawing data stored in the cache buffer memory 206 for neighbor graphics, and a template bank 214 which stores one bit pattern data in the plurality of repeating graphic data. Graphic data corresponding to the bit pattern data stored in the template bank 214 are detected from the drawing data, and read out from the template bank 214 and written in the pattern memory 210 instead of converting the graphic pattern by the pattern generator 208.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070454-A (JP)
Title: Liquid crystal and method for producing the same
Inventor: IZUMI TATSUYA
IPC: C09K19/22
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new liquid crystal and a method for producing the liquid crystal.  <P>SOLUTION: Circular polarized light is irradiated to a liquid crystal containing a first compound and to a liquid crystal comprising a mixture containing the first compound and a second compound. The first compound is represented by the general formula: A<SB>1</SB>-M<SB>1</SB>-X<SB>1</SB>-B-X<SB>2</SB>-M<SB>2</SB>-A<SB>2</SB>, wherein A<SB>1</SB>and A<SB>2</SB>each denote a terminal chain; M<SB>1</SB>and M<SB>2</SB>each denotes a mesogen group; X<SB>1</SB>and X<SB>2</SB>each denote a bonding group; and B denotes a core group. The mesogen groups M<SB>1</SB>and M<SB>2</SB>have moieties which undergo photoisomerization. The second compound is represented by the general formula: A<SB>3</SB>-M<SB>3</SB>-X<SB>3</SB>-D-X<SB>4</SB>-M<SB>4</SB>-A<SB>4</SB>, wherein A<SB>3</SB>and A<SB>4</SB>each denote a terminal chain; M<SB>3</SB>and M<SB>4</SB>each denotes a mesogen group; X<SB>3</SB>and X<SB>4</SB>each denote a bonding group; and D denotes a core group. Preferably, the first compound or the mixture containing the first compound and the second compound has a B4 phase. Preferably, the circular polarized light is irradiated to the liquid crystal phase of the first compound or the mixture containing the first compound and the second compound to cool the liquid crystal phase to the B4 phase.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072770-A (JP)
Title: Printer and scan data file generation device
Inventor: FUJIMAKI ATSUSHI
IPC: G06F12/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensively manufacturable printer having a print function for a file on a storage medium such as a USB memory and improved user operability for prohibiting a user from making a print instruction for an unprintable file and to provide a scan data file generation device used in combination with the printer.  <P>SOLUTION: The scan data file generation device serves has a function for generating a PDF file, which includes file type identification information showing that data defining content of each page are image data, on the USB memory. When the user selects a file to be printed among files on the USB memory, the printer displays only the name of a file, for which the file type identification information is included, as to the PDF file (S105;Yes, S106).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006120126-A (JP)
Title: Keyword extraction device and keyword extraction program
Inventor: KOMAMURA NORIYUKI
IPC: G06F17/30
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To extract keywords suitable to characterize a collection of access history information, independently of the contents of documents related to the collection.  <P>SOLUTION: A keyword extraction device for executing processing of extracting keywords characterizing a collection of history information on access to documents comprises a keyword acquisition part for acquiring a plurality of keywords from the collection of access history information, a weighting part for weighting the plurality of acquired keywords according to predetermined rule information, and a specific keyword extraction part for extracting specific keywords from the plurality of acquired keywords according to the weighting of the plurality of keywords by the weighting part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007081709-A (JP)
Title: Antenna switching circuit
Inventor: ISHII HIDEKAZU
IPC: H04B5/02
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable an antenna switching circuit for selecting one antenna among a plurality of antennas to decrease a loss, leakage and distortion and also to apply a matching for every antenna so as not to affect matching of the other antennas.  <P>SOLUTION: The antenna switching circuit includes: an antenna drive circuit for outputting a high frequency signal; and semiconductor switch circuits each interposed between the antenna drive circuit and a plurality of loop antennas arranged to transmit the high frequency signal outputted from the antenna drive circuit, for transmitting the high frequency signal outputted from the antenna drive circuit to a concerned loop antenna in a selective operation, and interrupting the concerned loop antenna for a high frequency region in a non-selective state, and the semiconductor switch circuits electrically connect the antenna drive circuit to the selected particular antenna and electrically interrupt between the remaining loop antenna and the antenna drive (circuit in the antenna drive circuit and the loop antennas).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077914-A (JP)
Title: Pressure control valve and fuel injection device
Inventor: NAGAYA KOJI
IPC: F02M55/02
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variation in a flow rate per hour during delivery of fuel to prevent delay in delivery of the fuel, in a pressure control valve discharging the fuel in an accumulator to a low-pressure part during deceleration to quickly decrease fuel pressure of the accumulator.  <P>SOLUTION: The pressure control valve has orifices 16e formed in delivery passages 16c, 16d for delivering the high-pressure fuel of the accumulator to the low-pressure part. When a diameter of the orifice 16e is D and the length of the orifice 16e is L, an expression 1.5<L/D≤5 is satisfied so that the flow rate is high and variation in flow rate is reduced and thereby to surely prevent the delay in fuel delivery in the accumulator in the deceleration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086315-A (JP)
Title: Toner concentration sensor and developing device
Inventor: IWANAMI TORU
IPC: G03G15/08
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach a toner concentration sensor to an accurate position.  <P>SOLUTION: The toner concentration sensor 1 is constituted of a planar base part 10A with a built-in circuit board 11 for toner concentration measurement and a columnar head part 10B with a built-in coil 12 for detecting the magnetic permeability of a developer. The head part 10B is inserted to a hole 91 passing through the wall of a developer housing container 90, and a circular sensor surface 10B<SB>1</SB>positioned at the distal end is brought into contact with the developer agitated inside the developer housing container 90. Also, the attaching surface 10A<SB>2</SB>of the toner concentration sensor 1 is gently curved along the longitudinal direction of the toner concentration sensor 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT