baber/WOPTO huggingface dataset:
Patent JP-2007248010-A (JP)
Title: Cogeneration system and its operation method
Inventor: IBUKA JO
IPC: F24H1/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a heater and a boiler used only for sterilizing a hot water storage tank, in a cogeneration system having a fuel cell, a heat exchanger collecting heat generated in accompany with operation of the fuel cell, and the hot water storage tank storing the water heated by being circulated in the heat exchanger, and supplying the hot water to the external from the hot water storage tank.  <P>SOLUTION: The quantity of hot water supplied from the hot water storage tank 22 to the external is measured, and when the quantity of hot water supplied from the hot water storage tank 22 to the external is less than a prescribed value in a prescribed period, the supply of hot water from the hot water storage tank 22 is stopped by controlling a temperature control valve 27, the fuel cell is operated to heat the whole in the hot water storage tank 22 to be higher than a prescribed temperature, and then the supply of hot water from the hot water storage tank 22 is restarted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246371-A (JP)
Title: Piezoelectric ceramic composition and piezoelectric element using the same
Inventor: MATSUDA KIYOSHI
IPC: H01L41/09
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition having a lead zirconate titanate-based composition containing iron, wherein the mechanical strength is improved, and to provide a piezoelectric element.  <P>SOLUTION: The piezoelectric ceramic composition contains Pb, M (at least one kind selected from Sr, Mg, Ca and Ba), Zr, Ti, Fe and Mn, in the case the molar ratios of Pb, M, Zr and Ti are denoted as s, t, u and w, satisfies 0.91≤s≤0.98, 0.02≤t≤0.09, 0.515≤u≤0.548, 0.452≤w≤0.485, s+t=1 and u+w=1, and, in the case the total content of Pb, M, Zr and Ti when they are expressed in terms of PbO, MCO<SB>3</SB>, ZrO<SB>2</SB>and TiO<SB>2</SB>is defined as 100 pts.mass, contains Fe by ≥0.15 pts.mass expressed in terms of Fe<SB>2</SB>O<SB>3</SB>and Mn by ≥0.005 pts.mass expressed in terms of MnO<SB>2</SB>. The piezoelectric element is provided with: a piezoelectric substance; and at least a pair of electrodes in contact with the piezoelectric substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222863-A (JP)
Title: Material, apparatus and member for removing carbon monoxide, and method of manufacturing member for removing carbon monoxide
Inventor: TAKADA TOMOJI
IPC: B01J20/08
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for removing carbon monoxide which can surely and continually remove carbon monoxide in the air, and an apparatus for removing carbon monoxide which has this material for removing carbon monoxide.  <P>SOLUTION: The material 60 for removing carbon monoxide comprises a carrier 63 made of iron oxide, a CO oxidation catalyst 62 made of gold carried by the surface of the carrier 63, and a CO adsorbent 61 made of palladium carried by the surface of the CO oxidation catalyst 62. The carbon dioxide in the air is adsorbed by the CO adsorbent 61, concentrated, and thereafter is moved to the CO oxidation catalyst 62 side. The moved carbon monoxide is oxidized and removed by the catalyst action of the CO oxidation catalyst 62.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007261748-A (JP)
Title: Image forming device
Inventor: MIZUGUCHI KEISUKE
IPC: B65H31/26
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device devised such that there is no fear that paper is dropped out from a paper tray and aligning property of the stacked paper is also enhanced even when the paper tray is shallow and a paper delivery angle is not sufficiently obtained.  <P>SOLUTION: In the image forming device provided with the paper tray 19 for stacking the paper delivered from a paper delivery means 18, a paper movement restriction member 31 for restricting movement of the delivered paper is provided on the paper tray 19. In the paper movement restriction member 31, an inclination angle can be changed to an oblique inclination position C obliquely upwardly standing up toward a paper delivery direction and receiving/supporting a lower surface side of the delivered paper to restrict the movement and a right angle inclination position B standing up in an approximately right angle direction relative to the paper delivery direction and abutting/stopping a leading end of the delivered paper to restrict the movement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264345-A (JP)
Title: Wind instrument player and adapter for playing
Inventor: GOTO TERUHIRO
IPC: G10D7/10
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a player on which a wind instrument is easily mounted, and an adapter for playing.  <P>SOLUTION: The wind instrument player is equipped with a mount member mounted on a wind instrument and a sounding part which vibrates a diaphragm to generate a sound from a sounding opening. A through hole is bored in the mount member, and has one end connected to a mouthpiece part of the wind instrument when the wind instrument is mounted and the other end fixed abutting the sounding opening of the sounding part. Then the wind instrument has the mouthpiece part made to conduct to the sounding opening of the sounding part through the through hole of the mount member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270442-A (JP)
Title: Anchor member fixing method and anchor member connection body
Inventor: YAMASHITA MASATERU
IPC: B65D90/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce waste of a material of an anchor member without increasing time and labor required for temporarily fixing the anchor member on a form in particular.  <P>SOLUTION: In this anchor member fixing method, a plurality of anchor members are temporarily fixed on an inner side of the form 23 to weld and fix a liner plate covering an inner peripheral face of a concrete-made cylindrical wall to plate fixing parts 20 of the plurality of anchor members 19 buried and fixed into/to the cylindrical wall, concrete is placed on the inner side of the form, then the form is removed, and the plate fixing parts face an inner peripheral face side of the wall to bury and fix the plurality of anchor members into/to the cylindrical wall. The plurality of anchor members provided with the long plate fixing part along a plate side part are mutually connected so as to hold attitude of these plate fixing parts at the attitude along the plate side part. An anchor member connection body 25 is temporarily fixed on the form so that the attitude of these plate fixing parts is along the plate side part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272439-A (JP)
Title: Fire detector
Inventor: YAMAGISHI TAKATOSHI
IPC: G08B17/12
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire detector capable of continuously reading sensor signals of a sensor even if the sensitivity of the sensor varies.  <P>SOLUTION: The fire detector includes: a sensor 1 for sensing the infrared radiation of fire flames and outputting a sensor signal according to the amount of the infrared radiation; a plurality of amplifying parts 5, 6 for amplifying the sensor signal of the sensor 1 in steps and outputting a plurality of amplification signals with different degrees of amplification; and a control circuit part 10 for selecting one of the plurality of amplification signals from the plurality of amplifying parts 5, 6 and determining whether or not there is a fire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274853-A (JP)
Title: Dc/dc converter
Inventor: IZUHARA OSAMU
IPC: H02M3/155
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter capable of restraining breakage of an element without need of increasing the voltage resistance property of the element as measures against a leap of a boost voltage due to a sudden increase in input voltage or a sudden decrease in output current, even in a two-stage converter with low followability of output voltage control.  <P>SOLUTION: A boost circuit control IC32 for on-off controlling MOSFET19 includes an error amplifier 33 input with an output voltage Vo of the DC/DC converter 11, and comparing to a reference voltage and on-off controls the MOSFET19 based on an output of the error amplifier 33. When an output voltage Vs of the boost circuit 15 reaches an overvoltage, an overvoltage detection signal is output from a comparator 34. Based on the overvoltage detection signal, the reference voltage of the error amplifier 33 is changed to a second reference voltage lower than a preset first reference voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272146-A (JP)
Title: Spectrum reproduction type multi-primary color display method
Inventor: KANAZAWA HIROSHI
IPC: G09G5/391
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing display data for a multi-primary color display device used for transformation from three primary color expression to multi-primary color expression.  <P>SOLUTION: Video data is input for each pixel of an image obtained by imaging or any drawing method, and an approximate spectrum is obtained from the image data and an illumination data or a virtual illumination data; by targeting this approximate spectrum to bring a temporary spectrum reproduced using the primary colors used in the multi-primary color display device close to this approximate spectrum, each intensity of the multi-primary colors constituting the temporary spectrum is obtained; or the temporary spectrum brought close thereto is obtained according to a transformation or a transformation procedure for transforming from the prepared approximate spectrum into each intensity of the multi-primary colors. and the temporary spectrum is displayed on the multi-primary color display device according to each intensity of the obtained multi-primary colors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277735-A (JP)
Title: Method for producing solid state cloth product
Inventor: FUKUBA EIJI
IPC: B65B63/02
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a solid state cloth product by compressing/solidifying all of towel handkerchiefs uniformly, excellent in appearance and capable of exhibiting a high commercial values.  <P>SOLUTION: This method for producing the solid state cloth product obtained by compressing/solidifying a multiple number of the towel handkerchiefs 1 capable of being used as a foot wiper of a pet is provided by folding the multiple number of towel handkerchiefs having different colors by two times in left and right direction, then folding them at its center in front and rear direction to make a multiple number of semi-products 2, housing the first semi-product 2 into a square tube T having a square tubular form so that the upper end surface layer line 2a of the same becomes approximately 45° angle to the square tube T, Upon it, each of the semi-products 2 is piled so that the upper end surface layer line 2a of each of the semi-products crosses by 90° angle with the lower part semi-products and then compressing/solidifying by a piston P from the above of them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006190342-A (JP)
Title: Description creation system for patent application, description creation method for patent application, recording medium with program for description creation for patent application recorded therein
Inventor: TAKANO KOICHI
IPC: G06Q50/00
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To create patent application paper data by exchanging document data between a client used by an inventor creating the document data of a description for patent application and a client used by a person in charge of application processing for correcting the document data.  <P>SOLUTION: A client 100 inputs document data created by an inventor by a document creation means 101 and transmits the document data and invention notification information to a server 300 by a document uploading means 103. The server 300 receives the transmitted document data and invention notification information by a document reception means 301 and registers them in a file wrapper file 303 by relating them to each other by a document registration means 302. A client 200 transfers the document data registered in the server 300 by a document downloading means 201, corrects the document data by a document correction means 202 and transmits the corrected document data to the server 300 by a document uploading means 203.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007277665-A (JP)
Title: Method for desiliconizing molten pig iron and apparatus for desiliconizing molten pig iron
Inventor: SHIRATANI YUSUKE
IPC: C21C1/04
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for desiliconizing a molten pig iron, which does not need a device for generating oxygen, makes a refractory less eroded by preventing iron from being combined with oxygen to reduce an amount of formed iron oxide (FeO), and consequently needs a less cost of a refractory in various devices to be used for molten pig iron treatment, and to provide a method for desiliconizing a molten pig iron, which facilitates the control for manufacturing steps.  <P>SOLUTION: The apparatus 50 for desiliconizing the molten pig iron comprises; a steam-generating device 52; and a blowing device 54 which is installed in a large flume 10, and blows the steam generated by the steam-generating device 52 into the molten pig iron which has been tapped out into the large flume 10 from a blast furnace BF, to desiliconize the molten pig iron with the blown steam.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277775-A (JP)
Title: Electrostatic spraying device and electrostatic spraying method
Inventor: FUKUOKA MITSUHIRO
IPC: D04H1/728
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic spraying device capable of forming a nonwoven fabric having layers of different materials by electrostatic spraying, and capable of regulating the number, width and thickness of the layers of the nonwoven fabric.  <P>SOLUTION: The electrostatic spraying device is equipped with a spinning unit 22 having a spray block 100 comprising a plurality of nozzles 1, a high-voltage power source A for applying a prescribed high voltage to the nozzles 1 through an electroconductive plate 2, first and second control terminal parts 30 and 31 for applying a control voltage for controlling the flow of an macromolecular material electrified by being electrically sprayed, to both side face parts of an electrostatic spraying space of the spinning unit 22, and an air-introducing port 6 for introducing compressed air for forming an air flow in the nearly perpendicular direction to the spraying direction of the electrostatically sprayed macromolecular material. The polymer web is formed by controlling the flow of the electrostatically sprayed macromolecular material to a resin sheet 8 by applying a prescribed voltage to the first and second control terminal parts 30 and 31, and moving the resin sheet 8 while laminating the electrostatically sprayed macromolecular material on the resin sheet 8 arranged so as to be perpendicular to the direction of the air flow.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288416-A (JP)
Title: Photographing apparatus and photographing system
Inventor: OCHIAI TOSHIHIKO
IPC: H04N5/76
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus and photographing system capable of more positive additional print.  <P>SOLUTION: A CPU is provided with a biological information acquiring program 4D for acquiring biological information of a customer; identification information generating program 4E for generating identification information using the biological information when an instruction for storing image data is inputted; storing program 4F for storing the identification information and the image data, so that they are correlated in an image database 4A; authenticating biological information acquiring program 4G for acquiring the authenticating biological information of a customer, when an instruction is inputted for printing an image based on the image data stored in the image database 4A on a recording medium; searching program 4H for collating the authenticating biological information with the biological information in the identification information, and searching the image data corresponding to the matched biological information; and additional print program 4I for allowing a printer to print an image based on the searched image data on the recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285945-A (JP)
Title: Infrared microscope
Inventor: SOGA YOSHIAKI
IPC: G01N21/35
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared microscope capable of observing a sample image and an aperture image, simultaneously using a simple structure.  <P>SOLUTION: This infrared microscope comprises an infrared light irradiation means 12 for irradiating infrared light to a sample measurement portion; a microscopic means 14 for condensing the light from the sample; an aperture 16 for shielding light from the other portion than the sample measurement portion; an infrared light detection means 18 for detecting the infrared light from the sample through the aperture 16; an aperture irradiating light source 20 for projecting an aperture image on the sample; a sample lighting light source 22 for irradiating visible light in the vicinity of the sample measurement portion; a sample image observation means 26 for observing visible light from the sample and observing the sample image to which the aperture image is projected; an observing beam splitter 24 placed on a light path between the microscopic means 14 and the aperture 16 and guiding visible light, from the sample to the sample image observation means 26 and infrared light from the sample to the aperture 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006302289-A (JP)
Title: Computing with both lock-step and free-step processor modes
Inventor: BARR ANDREW H
IPC: G06F11/18
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimum trade-off between an error detection and performance.  <P>SOLUTION: A computer system AP1 provides both of a lock-step processor mode and a free-step processor mode for allowing an effective trade-off between performance and data integrity. A process, from which an error detection is required for data integrity, is executed in the lock-step processor mode to compare an output, while a process, in which high performance is required and data integrity is not important, is executed by the processor in the free-step processor mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007285076-A (JP)
Title: Structure displacement limiting device and structure using the device
Inventor: KADO TAKASHI
IPC: E04H9/02
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably prevent excessive horizontal deformation in case of a gale or an earthquake when a base isolating device is installed in a lightweight structure, and to generate displacement limiting action in horizontal displacement exceeding a predetermined limit by suitably restraining impact caused by abutting or the like of a restraining member without a sudden increase of reaction in restraining horizontal displacement.  <P>SOLUTION: This structure displacement limiting device 1 comprises a pair of first fixing members 4, 5 fixed to project from an upper structure 13; a first wire 7 stretched with both ends fixed to the first fixing members 4, 5; a pair of second fixing members 2, 3 fixed to project from a lower structure 11; a second wire 6 stretched with both ends fixed to the second fixing members 2, 3; and a floating block 8 with insertion holes 8a, 8b bored to insert the respective wires 6, 7 separately so that both wires 6, 7 are orthogonal to each other at the intersecting part of both wires 6, 7. The structure 31 is provided with the device 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294121-A (JP)
Title: Fuel cell system
Inventor: YAMAGA MASASHI
IPC: H01M8/10
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system quickly recovering the change in cell characteristic by flooding caused by water plugging of a gas passage and minimizing drop in power generation efficiency.  <P>SOLUTION: The fuel cell system performs control for removing condensed water in the gas passage by repeatedly increase or decrease with the passage of time secondary pressure for controlling a pressure control valve when a control part judged that the gas passage is clogged with condensed water inside the cell based on voltage information measured with a voltage sensor and current information measured with a current sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006193755-A (JP)
Title: Transition metal catalyst component for polymerization, aromatic vinyl compound polymer using the same and having stereoregularity, and method for producing the polymer
Inventor: ARAI TORU
IPC: C08F12/00
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal compound for polymerization, to provide an aromatic vinyl compound polymer and an aromatic vinyl compound-olefin copolymer which use the compound and have isotactic stereoregularity, and to provide methods for producing the (co)polymer.  <P>SOLUTION: A transition metal compound usable as a polymerization catalyst component is represented by general formula (1). Wherein, A is a (substituted) benzoindenyl, B is a (substituted) cyclopentadienyl, a (substituted) indenyl, a (substituted) benzoindenyl or a (substituted) fluorenyl, Y has bonds with A and B and is carbon or silicon having another substituent, X is a halogen, an alkyl, an aryl, silyl, an alkoxy or a dialkylamide, and M is zirconium, hafnium or titanium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007290532-A (JP)
Title: Vehicle body structural member coupling structure
Inventor: MINAMI YUMIKA
IPC: B62D25/04
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structural member coupling structure capable of ensuring or enhancing the coupling strength against the external force in an obliquely inclined direction from the longitudinal direction with respect to the width direction of a first vehicle body structural member when coupling a second vehicle body structural member with a longitudinally intermediate portion of the first vehicle body structural member.  <P>SOLUTION: Insertion parts 72-76 are formed in a connection part of a rocker body 16 to a pillar body 42. When a lower end side of the pillar body 42 is inserted in the insertion parts 72-76, edges 20C, 22C, 30C, 36C are abutted on a first rear wall 48 behind the first rear wall 48, an edge 22D and an edge 24C are abutted on a second rear wall 52 behind the second rear wall 52, and edges 26C, 30C, 32C, 36C are abutted on a partition wall 66 behind the partition wall 66. Thus, the load from a substantially front side of a vehicle is received by the edges 20C-36C and the edge 22D, and the coupling strength at a connection part of the rocker body 16 to the pillar body 42 can be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT