baber/WOPTO huggingface dataset:
Patent JP-2005327726-A (JP)
Title: Fuel cell
Inventor: KWON KYUNG-JUNG
IPC: H01M8/04
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell provided with a new structure, to prevent deterioration in catalyst utilization ratio in an electrode catalyst layer.  <P>SOLUTION: The fuel cell is provided with an anode 2000, a cathode 4000 and an electrolyte layer 300 positioned between the anode and the cathode, a separating plate 100 with a fuel flow field formed over the whole surface to supply fuel to the anode, a separating plate 500 with an oxidant flow field to supply the oxidant to the cathode over the whole surface. The fuel flow field is provided with a fuel passage part 110 and a support part 120, and the oxidant flow field is provided with the oxidant passage part 510 and the support part 520.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006315525-A (JP)
Title: Pressure sensor for collision detection
Inventor: TAKEHARA SATOSHI
IPC: B60R21/00
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensor for collision detection capable of efficiently discharging moisture or the like adhered in a pressure introducing hole.  <P>SOLUTION: Since the pressure introducing hole 412 formed on a case body part 41 has a shape where the hole diameter expands from a detection part 2 side toward an opening part 411 side, film of moisture or the like clogging the pressure introducing hole 412 is moved by gravity to the opening part 411 side opening downward, the film thickness becomes thinner as the area of the film expands, and an intermolecular force and a surface tension are unbalanced to be broken, the moisture is discharged from the opening part 411. Since the moisture or the like adhered in the pressure introducing hole 412 is efficiently discharged to the outside, the state where the pressure detection sensitivity is deteriorated can be prevented from being continued.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319822-A (JP)
Title: Multichannel voice reproducing apparatus and viewer absence detection method thereof
Inventor: KAGEYAMA HARUYOSHI
IPC: H04R3/12
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multichannel voice reproducing apparatus which exactly detects whether a viewer is absent from a sound field even when arrangement of a plurality of speakers of the multichannel voice reproducing apparatus is changed, in which it is unnecessary to change installation of a sensor which detects the viewer even when arrangement of the multichannel voice reproducing apparatus is changed, and which raising an alarm when the arrangement of the speakers is not in the optimal state to the viewers.  <P>SOLUTION: The multichannel voice reproducing apparatus has: the plurality of speaker boxes having radiowave transmitting/receiving means 51-54 for radiating radiowaves from antennas provided to each of the plurality of speaker boxes and having directivity in the front surface directions of the speaker boxes toward the viewer 13; a means 45 for presetting a range of a viewing space; a means 43 for calculating distance to the viewer 13 according to a signal s6 corresponding to a call signal from the radiowave transmitting/receiving means and a signal corresponding to a receiving signal s9; and means 45-47 for turning power off when all the calculated distances are not within a range of the viewing space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006099929-A (JP)
Title: Information recording medium, recording/reproducing apparatus, and stamper
Inventor: SOENO KEIICHI
IPC: G11B21/10
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium in which flatness is good in the whole area from an inner peripheral side to an outer peripheral side.  <P>SOLUTION: In a concave/convex pattern 20 in which a data track pattern and a servo pattern are formed at an one plane side of a glass substrate 11 by a concave/convex pattern 20 having a plurality of convex parts 21, while a non-magnetic material 15 is filled in respective concave parts 22 of the concave/convex pattern 20, in the concave/convex pattern 20 constructing the servo pattern, unit convex part length along a direction of rotation (direction of arrow mark R) of the substrate 11 and unit concave part length along the direction of rotation are set so that the ratio of the unit convex part length to the unit concave part length decreases from an inner periphery to an outer periphery of the information recording medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011395-A (JP)
Title: Photosensitive resin composition, and cured product and use thereof
Inventor: INOUE HIROFUMI
IPC: G03F7/004
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having good photosensitivity, developability, flexibility and a property exhibiting excellent HHBT performance and suitable for use in printed circuit boards.  <P>SOLUTION: The photosensitive resin composition comprises (A) an epoxy(meth)acrylate resin synthesized from components containing (a) an epoxy prepolymer, (b) an unsaturated group-containing monocarboxylic acid and (c) an acid anhydride, (B) a urethane (meth)acrylate resin synthesized from components containing (d) a dihydroxyl compound having a carboxyl group, (e) a polyol compound having a number average molecular weight of 200-20,000, (f) a hydroxyl compound having a (meth)acryloyl group and (g) a diisocyanate compound, (C) an epoxy resin, (D) a diluent, (E) a photopolymerization initiator and if appropriate (F) an inorganic ion exchanger. A cured product and use of the photosensitive resin composition are also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006323017-A (JP)
Title: Fluorocarbon resin tube and production method therefor
Inventor: OYAMA NOBURO
IPC: B29C53/58
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorocarbon resin tube that ensures formation of an image with high image quality and is excellent in wear resistance.  <P>SOLUTION: The fluorocarbon resin 30 has tensile strength of ≥80 N/mm<SP>2</SP>both in the circumferential direction and axial direction of the tube. In the fluorocarbon resin 30, a fluorocarbon resin film 20 is wound two or more times in layers and at least the outermost layer is welded to a layer formed immediately below the outermost layer. The height H of protrusion extending from the end edge 21 on the final wind side of the fluorocarbon resin film measures ≤2.0 μm at all times at any part of the end edge 21. Further, in the fluorocarbon resin tube, it is preferable that a level difference D on the end edge 21 on the final wind side measures ≤3.0μm (in particular, ≤2.3 μm) at all times at any part of the end edge 21. Such a tube can be produced by winding the fluorocarbon resin film 20 with a thickness T of ≤2.5 μm (in particular, ≤2.0 μm).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320464-A (JP)
Title: Radiographic equipment and method for processing image
Inventor: GOTO TAIGA
IPC: A61B6/03
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus or the like which reduces burdens of image processing and improves the precision and safety of diagnostic imaging by carrying out multi-energy scanning appropriately.  <P>SOLUTION: The X-ray CT apparatus 1 carries out multi-energy scanning with respect to a subject 19 (step 1001). An image processing section 5 of the X-ray CT apparatus 1 acquires images 67-1, 67-2 and 67-3 by irradiating X rays having different effective energies (step 1002). The image processing section 5 assigns colors 74-1 (red), 74-2 (green) and 74-3 (blue) to the images 67-1, 67-2 and 67-3 respectively to generate monochrome color images 75-1, 75-2 and 75-3 (step 1003). The image processing section 5 then composes the monochrome color images 75-1, 75-2 and 75-3 to generate a composite color image 77 (step 1004).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321379-A (JP)
Title: Table device
Inventor: KAMIO KENICHI
IPC: B60R7/06
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table device of simple structure reduced in the number of parts items and capable of solidly maintaining a table main body in the using condition.  <P>SOLUTION: This table device has a housing case 4 formed in an instrument panel 1 and a table member 5 hinged to the instrument panel 1, facing to the housing case 4. The table member 5 is installed in the instrument panel 1 by a pair of link bodies 6 and 7 foldably connected to each other by connecting with a joint so that the table member 5 is projected toward the housing case 4 to work as a rack for small goods. In this condition, one link body 6 is made to abut on a bottom wall 4b of the housing case 4 to stretch the other link body 7 between the link body 6 and the table member 5, and the table member 5 is thereby maintained in the using condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326861-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI ATSUYA
IPC: B41J29/38
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To attain a high reliability and improvement of the usability by reducing a waiting voltage during sleeping, and shortening and optimizing a return time from a sleeping state when a paper feeder attachable and detachable to a printer engine is connected.  <P>SOLUTION: The image forming apparatus includes the printer engine; a printer engine control part; a sheet feeder which can load a plurality of sheets, transfers the sheets one by one to the printer engine according to an indication of the printer engine, and is attachable and detachable to the printer engine; a communication means which transmits size information of papers loaded in the sheet feeder, paper presence/absence information, etc. to the printer engine, and through which the printer engine indicates transfer of the sheets to the sheet feeder; and a power saving mode which blocks power supply to the sheet feeder while the apparatus stands by for printing. The image forming apparatus has a signal line which detects a physical connection state of a sheet loading means of the sheet feeder during execution of the power saving mode. Return processing is made variable from the power saving mode by a change history of the physical connection state of the sheet loading means during the power saving mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325653-A (JP)
Title: Magnetic field generator for mri and its manufacturing method
Inventor: NAKAGAWA SHUICHI
IPC: G01R33/3815
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field generator for an MRI in which the thermal connection of the flange part and cylinder part of the radiation heat shield of a recess is excellent and slits are easily formed, and its manufacturing method.  <P>SOLUTION: The flange part 9 and cylinder part 10 of the radiation heat shield 6 inside each vacuum heat insulation container 5 corresponding to the recess 3 where each gradient magnetic field coil 7 is arranged are constituted by erecting gear-like projections 11 formed on the outer periphery of the flange part 9 and forming the cylinder part 10 continued to the flange part 9 having the slits 13. Further, in the radiation heat shield 6 inside each vacuum heat insulation container 5 corresponding to the recess 3 where each gradient magnetic field coil 7 is arranged, a low radiation material 16 is attached through an insulation material 14 so as to cover the slits formed at the cylinder part 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006190936-A (JP)
Title: Method for forming element isolation film of semiconductor element
Inventor: KIM YOUNG JUN
IPC: H01L21/76
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an element isolation film of a semiconductor element in which, since a smiling atmosphere is precluded from occurring at the edge of a tunnel oxide film formed in a semiconductor substrate and the upper corner of a trench can be formed round, the reliability of the process and electric characters of the element can be enhanced.  <P>SOLUTION: This method contains steps of providing the semiconductor substrate formed with a trench in an element isolation region; oxidizing a side wall and a bottom face of the trench by an oxidation process, while an internal temperature of a vapor deposition chamber rises up to a vapor deposition temperature in a vapor deposition chamber to form an oxide film; vapor-depositing an insulating substance in the vapor deposition chamber, if the internal temperature of the vapor deposition chamber attains to the vapor deposition temperature to embed the trench; and remaining the insulating substance only in the trench by the chemical and mechanical polishing process to form the element isolation film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006329892-A (JP)
Title: Light receiving device
Inventor: SANNOMIYA HIDEAKI
IPC: G01J1/00
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving device that outputs a signal according to input light and can inspect an internal circuit with a simple constitution.  <P>SOLUTION: The light receiving device for outputting the signal according to the input light comprises light receiving elements PDA and PDA' for converting the input light into an electrical signal, input circuits 12 and 13 for drawing current according to the electrical signal converted by the light receiving elements PDA and PDA', current mirror circuits 14 and 15 for outputting current according to the current drawn by the input circuits 12 and 13, and test circuits 111 and 112 capable of adjusting the ratio of the output current to the input current of the current mirror circuits 14 and 15 during the test.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326802-A (JP)
Title: Adhesion and separation device, and its separation method
Inventor: TAKAHASHI KUNIO
IPC: B25J15/06
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion and separation device and its method by which adheres to an object surface and rapidly separates from the object surface.  <P>SOLUTION: The adhesion and separation device is equipped with an adhesion part 1 which can follow the object surface 21 and has an adhering surface 11 adhering to the object surface 21, and an adhesion variable means 3 varying an adhering force of the adhering surface 11 adhering to the object surface 21. Resultant force of the adhering force of the adhering surface 11 is weakened by the adhesion variable means 3, and the adhesion part 1 is separated from the object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006338132-A (JP)
Title: Dynamic state information monitoring device for airplane
Inventor: II KATSUAKI
IPC: B64F1/36
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is no conventional dynamic state monitoring device monitoring collision of an airplane with the ground surface or a multistoried building on the ground, whereas airplanes can know the own positions by GPS equipment provided thereon, while the dynamic state of the airplanes can be monitored on the ground by receiving position information every second, and a system for alarming near collision between airplanes and collision based on the dynamic state information is available.  <P>SOLUTION: Altitude/position data is transmitted from an airplane 100 as dynamic state information, and received by a communication means 5 set in a control station 300 on the ground. Map information including the height above sea level of the ground surface is preliminarily stored in geographic data 8, and the geographic data is compared with the dynamic state information to monitor the collision with the ground surface, and in case of danger, the effect is reported to the aircraft.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335132-A (JP)
Title: Traveling device for combined harvester
Inventor: OSAKI MASAMI
IPC: B62D11/08
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent maximizing of a turning radius during on-road traveling by enabling use only in an agricultural field during moderate turning.  <P>SOLUTION: This traveling device for a combined harvester includes two modes: a braking/turning mode of stopping the rotational speed of the traveling device within an internal range in a turning direction; a moderate turning mode of decelerating rotation of the traveling device for turning in the same direction as the rotation within an external range in the turning direction. The moderate turning mode is constructed so as to be effective during traveling in an agricultural field.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006014732-A (JP)
Title: METHOD FOR PRODUCING WHEAT GERM HIGHLY CONTAINING gamma-AMINOBUTYRIC ACID AND WHEAT FLOUR MIXED WITH THE SAME
Inventor: NIGAURI KENICHI
IPC: A23L7/152
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing wheat germ highly containing γ-aminobutyric acid, having high γ-aminobutyric acid content, causing less proliferation of bacteria, easy to dry and having low energy cost, to provide wheat germ highly containing γ-aminobutyric acid produced by the method and to provide wheat flour highly containing γ-aminobutyric acid and mixed with wheat germ highly containing γ-aminobutyric acid.  <P>SOLUTION: This method for producing the wheat germ highly containing γ-aminobutyric acid includes a process of adding ≤35 mass% of water to wheat germ and keeping the product at 50°C-60°C. The wheat germ highly containing γ-aminobutyric acid produced by the method is provided. The wheat flour is obtained by mixing the wheat germ highly containing γ-aminobutyric acid thus obtained with wheat flour and has ≥5 mg of γ-aminobutyric acid per 100g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006333753-A (JP)
Title: Device for holding on-board case
Inventor: KUMADA AKIRA
IPC: A01K1/03
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device 4 for holding an on-board case, with which the on-board case 1 is easily attached and detached and an appearance is improved.  <P>SOLUTION: The device 4 for holding an on-board case is equipped with a supporting member 16 for connecting the on-board case 1 storing a small animal or an article to a child seat fixing member 17 arranged on a vehicle seat 5 and holding the on-board case. The supporting member 16 is attached to and detached from the child seat-fixing member 17 and the on-board case 1. The supporting member 16 is composed of a flexible belt-like body, a connection receiving portion 27 to be connected to the on-board case 1 is provided at one end of the belt-like body and a fastening part to be fastened to the fixing member at the other end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339366-A (JP)
Title: Mold for forming wiring board and its manufacturing method
Inventor: KAJINO HITOSHI
IPC: H05K3/00
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold used for forming a wiring pattern by a so-called imprinting method and to provide a manufacturing method of the mold.  <P>SOLUTION: A mold for forming wiring board 10 is provided with a support substrate and a printed pattern formed by making it project to one surface of the support substrate 12. Cross section width of a support substrate-side in the same cross section of the printed pattern is wider than that of a tip-side. The printed pattern can be formed by selectively etching a metal layer formed on the surface of the support substrate. A gap where a wiring pattern is formed can easily be formed by the printed pattern whose cross section shape is trapezoid. The wiring pattern and a via hole can simultaneously be formed by using the mold for forming substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337839-A (JP)
Title: Developing cartridge, process cartridge and image forming apparatus
Inventor: KISHI ISAAKI
IPC: G03G15/08
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing cartridge that prevents deterioration of an image by preventing, by a simple configuration, charged developer from returning to a developer-accommodating chamber, and reliably controlling the charge of the developer, and to provide a process cartridge and an image forming apparatus that have the developing cartridge.  <P>SOLUTION: A plate wall 49 for separating a layer thickness regulating blade 39 from a toner-accommodating chamber 41 is disposed in the developing chamber 42 of a developing-side casing 36. The free end 86 of the plate wall 49 is positioned so that a shortest distance A between the free end 86 of the plate wall 49 and the surface of the supply roller 37 is shorter than a shortest distance B between the contact part X at which the layer thickness regulating blade 39 comes into press contact the developing roller 38 and the surface of the supply roller 37. Thus, excess charged toner scraped off by the layer thickness regulating blade 39 can be prevented from returning to the toner-accommodating chamber 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311842-A (JP)
Title: New extraction method
Inventor: NAGAURA YOSHIAKI
IPC: C12H6/02
Filed: 2005-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a brewage, a distilled liquor and drinking water by using cereals and corms as raw materials, and also a method for extracting active ingredients from vegetable materials such as cereals, corms, etc.  <P>SOLUTION: This method for producing an alkaline brewage and distilled liquor is provided by mixing calcium hydroxide (Ca(OH)<SB>2</SB>), sodium hydrogen carbonate (NaHCO<SB>3</SB>) or another alkaline agent. Similarly the method for producing the drinking water and carbonated drinking water is provided by mixing an alkaline agent. Also the method for extracting the active ingredients from woods, or the stems or roots of flowery plants is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006338832-A (JP)
Title: Information recording apparatus
Inventor: WATANABE MINORU
IPC: G11B20/18
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording apparatus which can record surely desired information in a recording medium being physically exchangeable by improving reliability of recording.  <P>SOLUTION: As shown in Fig. 2(a), in an information recording apparatus 1, digital data of an encoded recording format inputted from the outside are recorded in an optical disk 31a, while recorded in also an HDD 40. Thus, in this embodiment, even when digital data are recorded only in the optical disk 31a, the digital data are recorded in the HDD 40 as well. And as shown in Fig. 2(b), when a write-in error occurs in the optical disk 31a, as shown in Fig. 2(c), the optical disk 31a is replaced by an optical disk 31b, the recorded digital data are recorded in the optical disk 31b from the position of starting the record of the HDD 40. Consequently, a user can obtain desired digital data in the optical disk 31b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339118-A (JP)
Title: Assembling apparatus of fuel cell stack
Inventor: OSADA TAKAHITO
IPC: H01M8/24
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To assemble composing parts such as end plates, current collectors, insulating plates, separators, and MEAs while these are suitably positioned without being influenced by tolerance and burr.  <P>SOLUTION: The assembling apparatus is to assemble a fuel cell stack by stacking in a predetermined order the composing plates 20 having positioning reference points on two sides 20a, 20b which do not mutually oppose. The apparatus has a mounting base 18 on which the composing parts 20 are stacked in order, and three guide poles 17 erected on the mounting base 18 corresponding to the positioning reference points in order to determine stacking positions of the composing parts 20. The three guide poles 17 are disposed with at least the one guide pole disposed on the position corresponding to each of the two sides 20a, 20b of the composing parts 20 not in the opposite position with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT