baber/WOPTO huggingface dataset:
Patent JP-2004068728-A (JP)
Title: Working vehicle
Inventor: TADA YOICHI
IPC: B60P3/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle allowing unskilled workers to easily operate a plurality of devices.  <P>SOLUTION: The working vehicle comprises devices including a generator 7, a crane 20 and a winch 21 mounted thereon, wherein the speed of a travel engine 1, when driven, is controlled by outputting voltage signals from an ECU 9. The crane is controlled by transmitting a voltage signal proportional to a throttle amount from an acceleration sensor 11 to the ECU 9, and the generator 7 and the winch are controlled for rated rotation by transmitting voltage signals preset in a voltage control circuit 13 to the ECU 9. The connection of the voltage control circuit 13 to the ECU 9 is switchable between the acceleration sensor and itself via a switch relay 14, and the generator 7 is connected to the other devices in priority.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071404-A (JP)
Title: Impedance adjustment method and its terminal treatment structure for terminal part of twisted pair electric cable
Inventor: KOJIMA NOBUAKI
IPC: H01R13/648
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impedance adjustment method and a terminal treatment structure for eliminating an impedance mismatching at an untwisted part of a twisted pair electric cable.  <P>SOLUTION: Two cables at an untwisted part Y of the twisted pair cable W partly untwisted outside a connecter housing 10b are drawn near and held with a wire-holding member 1 and a capacitance of the part is made larger to carry out an impedance matching at the untwisted part Y where the impedance has risen too high.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069580-A (JP)
Title: Macro-inspection device and macro-inspection method
Inventor: INOUE TAKESHI
IPC: H01L21/66
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a macro-inspection device and a macro-inspection method with a simple and inexpensive structure which can inspect the whole rear surface of a substrate.  <P>SOLUTION: The macro-inspection device is provided with a supporting means 12, which comes into contact with portions 12a, 12b of the rear surface 11b of the substrate 11 to be inspected, thereby supporting the substrate to be inspected, an illuminating means 14, 15 which illuminates the rear surface; an imaging means 17 which photographs an image of the rear surface based on scattering light from the rear surface; a changing means 13 which changes the contact portions 12a, 12b of the rear surface in contact with the supporting means; and a control means 18 which controls the imaging means to in turn execute a plurality of photographic operations and controls for the changing means to change the contact portions, before executing the second and later photographing operation in the plurality of operations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066750-A (JP)
Title: Method for producing laminate plate using hot melt
Inventor: HAYASHI HIDEKI
IPC: B32B3/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can heat a decorative material to a relatively high temperature and can curve the heated material in the production of a laminate plate having a curved face at its edge part.  <P>SOLUTION: A reinforcing material 2 and a decorative material 3 are applied to the surface of a substrate 1 formed of MDF or the like. The substrate 1 is then machined to form a thin curving region 4a and a relatively thick sticking region 4b. Further, a notch part 5 is formed on the substrate 1 side. The layer thickness of the curving region 4a is preferably in the range of 0.05 to 0.7 mm. Subsequently, a hot melt P is coated onto a portion between the curving region 4a and the notch part 5, and, further, an adhesive Q is coated onto the sticking region 4b. The curving region 4a is curved with heating, and the sticking region 4b is applied onto the substrate 1 in its side end face 6 to prepare a laminate plate. Since the inside of the curving region 4a is filled with the hot melt P, any trouble such as foaming does not occur even when heating to a relatively high temperature is carried out for curving the decorative material coated or impregnated with a melamine resin or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071126-A (JP)
Title: Optical pickup device
Inventor: MIYAZAKI OSAMU
IPC: G11B7/135
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable tracking servo performance by suppressing the offset for shift of an object lens and tilt of a disk.  <P>SOLUTION: An optical pickup device is provided with first and second light receiving regions receiving the light reflected by a disk, a hologram diffracting reflected light, a diffraction lattice of which the transmissivity is varied in the direction of crossing a track of the disk, a main PP signal calculating section 102 calculating a main PP signal based on light receiving quantity of the first light receiving region, an offset compensation signal calculating section 104 calculating an offset compensation signal based on the variation of light receiving quantity of the second light receiving region, and a track error signal calculating section 105 calculating a track error signal based on the main PP signal and the offset compensation signal, the offset compensation signal calculating section 104 comprises a changing section 104a changing amplitude or phase of a residual PP signal included in the offset compensation signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078354-A (JP)
Title: Data conversion servicing method and server device for data conversion
Inventor: MINO OSAMU
IPC: H04N21/6379
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user's terminal to execute adequate displaying by a registration beforehand even if any kinds of terminal and software are used.  <P>SOLUTION: A user 4, who wants to browse data such as a homepage 20 on an Internet 3, is registered beforehand with a data conversion server 2 and receives the service of data conversion 23. In the data conversion 23, a display conversion 24 and a format conversion 25 are carried out to conform to the display specifications of a terminal 12 of the user 4 and display device 13 in accordance with the converted data 26 generated based on user data 15 registered in a user data registering means 5. The conversion service is charged, and charge data 29 are computed by means of a charge computing means 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079074-A (JP)
Title: Cleaning device of magnetic head
Inventor: KUROSE KENGO
IPC: G11B5/41
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To automatically clean a magnetic head to be performed automatically by rewinding the tape of a cassette loaded in a magnetic recording and reproducing device.  <P>SOLUTION: In this cleaning device of a magnetic head, at the time of rewinding a tape, the tape is pulled out from a cassette by rotating a rotary cylinder with a tape running and the tape is wound around the rotary cylinder with a prescribed angle and the cleaning of the magnetic head mounted in the cylinder is made to be performed by moving a tape guiding means forming a prescribed tape running path to a prescribed position and by operating a cleaning means. Moreover, after the elapse of a specified time, the cleaning of the magnetic head is completed by moving the tape guiding means and the rewinding of the tape is made to continue.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073100-A (JP)
Title: Processed food product
Inventor: OHARA HIROBUMI
IPC: A23L23/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processed food product using meat as an ingredient, such as a meat sauce and Jajan-men (noodles with minced pork sauce) including a large amount of meat, especially minced meat, having depth of taste and full of body imparted without causing float of oil.  <P>SOLUTION: The processed food having a blended proportion of the minced meat regulated so as to be ≥10% based on the whole blended weight has 0.5-3.5% blended proportion of yolk expressed in terms of solid except water and/or 0.02-0.5% blended proportion of lysophospholipid based on the whole blended weight, and is preferably heated to a temperature over 100°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076883-A (JP)
Title: Unmanned carrier vehicle
Inventor: TANAKA KOICHI
IPC: F16B5/10
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unmanned carrier vehicle capable of keeping an appearance of a cowl good, easily attaching and detaching the cowl, and surely holding the cowl.  <P>SOLUTION: In this unmmaned carrier vehicle 10, a cowl 3 is detachably mounted to frames 2, 20 of an under carriage 1. The vehicle comprises a cowl side fitting 5 fixed to the cowl 3 and projecting a pawl piece 4 to a back face 30 of the cowl 3; an under carriage side fitting 7 fixed to the lower frames 2, 20 and projecting the pawl piece 4 to a holder 6; and an engagement means 8 installed in the holder 6 and elastically engaged with the pawl piece 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085205-A (JP)
Title: Optical inspection device and method
Inventor: YOSHIDA SHIGEKI
IPC: G01N21/88
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To optically inspect the deformation of an object from reflected light from the object even if the inspected object has a pattern.  <P>SOLUTION: This optical inspection device comprises a plurality of light sources which emit slit-like illuminating light, and an image pickup device for picking up the image of the reflected light, reflected from the object, of the light emitted from the plurality of light sources. The plurality of light sources are arranged in a position where the specular reflected light from the object is photographed by the image pickup device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082767-A (JP)
Title: Bead core for tire
Inventor: WAKAI NORIYUKI
IPC: B60C15/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bead core for a tire capable of improving tire uniformity, improving reliability of operation stability, and improving durability.  <P>SOLUTION: To be continuous with the last round of winding of a hexagonal bead core structure, at least three columns of wire comprising one round outward in one width direction of the uppermost stage row and/or at least two rounds of winding in a diametrically outward direction in a side end range of the uppermost stage row is added. The number of the wire columns with which a carcass ply main body gets in contact is thus increased without increasing circumferential rigidity. Tire uniformity is improved, and reliability of operation stability is improved. Circumferential rigidity distribution is gradually decreased in a diametric direction to reduce difference in rigidity to bead fillers or bead reinforcement plies, thereby durability is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085359-A (JP)
Title: Terahertz pulse light measuring device
Inventor: IWAMOTO TOSHIYUKI
IPC: G01N21/3586
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform the real-time measurement of time series waveform of field intensity of a terahertz pulse light extending entirely over each portion of the one-dimensional area of an object.  <P>SOLUTION: The terahertz pulse light generated by an antenna 79 is collectively radiated to the one-dimensional area of a specimen 100 through a parabolic columnar mirror 82. Its transmitted pulse light L75 is collectively received by the one-dimensional area of an electrochemical crystal 61. A probe pulse light chirped and synchronized to the pulse light L75 is collectively radiated to the one-dimensional area of the crystal 86. An analyzer 93 extracts a specified polarization component of the probe pulse light passed through the crystal 93 and changed in polarization state by the pulse light L75. A plurality of spectrometers 95 divides the probe pulse light after the extraction of the specified polarization component so as to correspond to each portion of the one-dimensional area of the crystal 86 to obtain the intensity of each wavelength component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081626-A (JP)
Title: Bank note conveyor
Inventor: ICHIKAWA MASAAKI
IPC: B65H5/26
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a device to examine the authenticity of a bank note thrown in through a throw-in port corresponding to a game machine and to flow the bank note to a bank note conveying passage extended in the arrangement direction of game machines in a game island with a plurality of laterally arranged game machines to convey bank notes to an end of the game island.  <P>SOLUTION: A discrimination conveying passage 92 to examine the authenticity of a thrown-in bank note and to convey the bank note to a main conveying passage 76 is set in this bank note conveyor. The thrown-in bank note is sent along the discrimination conveying passage 92 to the main conveying passage 76 by a single discrimination passage motor 78 as a drive source. The main conveying passage 76 is curved into a chevron shape by a press roller 100 set on a separation guide 54 to separate the main conveying passage 76 from the discrimination conveying passage 92. A drive mechanism 81 for the discrimination conveying passage 92 is positioned in the curved dent part so as to be fit into that part. Thus the two conveying passages 76, 92 are housed in a narrow space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087865-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OGAWA TARO
IPC: H01L29/78
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To form a level at which the content of N atoms is 25% or above, with the in-plane distribution of the N atoms being less than ±5%, and the deposition of the N atoms in an Si/SiO<SB>2</SB>interface can be neglected, and a steep concentration distribution of the N atoms with a high content of the N atoms and a high in-plane uniformity of the content of the N atoms, in an extremely thin SiO<SB>2</SB>film for a gate insulation film which is formed on a front surface of an Si (semiconductor) substrate.  <P>SOLUTION: The semiconductor substrate is kept at such a temperature that a diffusion length of N atoms contained in an insulation film does not exceed the thickness of the insulation film during nitriding. When nitriding the substrate, a value of bias voltage applied to the substrate from outside is controlled within a range wherein re-sputtering of the insulation film never occurs by ion components accelerated by the applied bias voltage, resulting in heating only a part near the front surface of the substrate to a high temperature by the irradiation of the ion components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085967-A (JP)
Title: Character display device
Inventor: KOSHIBA MITSUAKI
IPC: G09G5/24
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character display device of which the memory power consumption is reduced when continuously displaying the same characters.  <P>SOLUTION: The character display device includes a display information memory wherein the character address of a display character in each display position on a display picture is stored, a character memory wherein character data of each character address is stored, a memory control circuit which sequentially reads out character addresses from the display information memory synchronously with a synchronizing signal of the display picture, and a control unit which accesses the character memory to read out character data from a present character address when the present character address differs from the just preceding character address out of character addresses sequentially read out from the display information memory and does not access the character memory when the present character address is coincident with the just preceding character address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092052-A (JP)
Title: Brace damper
Inventor: ISODA KAZUHIKO
IPC: E04H9/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective structural member which combines a function of a brace excellent in buckling strength with a function of a damper excellent in damping performance.  <P>SOLUTION: A restraining member 2 for preventing of the buckling of a brace body 1 is fitted to the brace body 1 composed of a tie plate-like plain steel plate, both the ends of which are fixed to a building. In the brace body 1, the side of one end thereof is formed as a tie plate-like base 1a, and a yield part 1b, which is made smaller in width dimension than the base 1a so as to yield when undergoing a prescribed axial force, is formed on the side of the other end thereof. The restraining member 2, which makes the brace body 1 sandwiched between both surfaces, in a state of allowing the axial deformation of the yield part 1b of the brace body 1, is integrally fastened for fixation in a state of being relatively undeformable with respect to the base 1a of the brace body 1. In the brace body 1, at least the yield part 1b is composed of low-yield-point steel, and its allowable stress is set to be as great as or smaller than the allowable stress of steel used as a structural member for the building.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092119-A (JP)
Title: Reinforced concrete pier
Inventor: NAKAI YUJI
IPC: E01D19/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced concrete pier which effectively suppresses buckling of axial reinforcements in the vicinity of a lower edge and an upper edge of a rigid-frame pier when a large bending moment is applied to the same, and facilitates arrangement of hoops and intermediate arresting reinforcements.  <P>SOLUTION: According to the reinforced concrete pier, the axial reinforcements 11 are arranged near surfaces of pier concrete 13, and horizontal PC steel products 12 are each arranged in the concrete on one side of the axial reinforcements closer to the surface of the concrete in a manner being brought into contact with or in proximity to the axial reinforcements. The PC steel products each have a straining force introduced thereto, and they are arranged at vertically predetermined intervals in a range in which a large bending moment is exerted. Due to the introduction of the straining force, the PC steel product has a restoring force at the time of deformation, which effectively suppresses outward swelling and buckling of the axial reinforcements, in cooperation with the bending rigidity of the steel product per se. Alternatively in place of the PC steel product, a beam member formed of precast concrete may be arranged on the one side of the axial reinforcements closer to the surface of the concrete.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096350-A (JP)
Title: Manufacturing method of surface acoustic wave apparatus
Inventor: YAMAMOTO DAISUKE
IPC: H03H9/25
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of surface acoustic wave apparatus capable of obtaining a surface acoustic wave apparatus of high productivity and high reliability.  <P>SOLUTION: The manufacturing method of surface acoustic wave apparatus includes the steps for: fitting a frame to an upper face of a substrate 1 and mounting a surface acoustic wave element 3 having a vibration section 3a at its lower face on an upper face of the substrate 1 placed inside the frame by face-down bonding; dipping the surface acoustic wave element 3 to a liquid resin tank up to the midway in the thickness direction while the substrate 1 is upside down and choking an opening of the frame by a liquid resin while forming an air layer 5 between the lower side of the surface acoustic wave element 3 and the upper face of the substrate 1; and sealing the surface acoustic wave element by a resin layer 4 by curing the substrate in a state where the substrate is positioned upside down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091408-A (JP)
Title: Gastrointestinal intake liquid obtained by formulating two kinds of chinese medicines
Inventor: SATO SHIGEKI
IPC: A61K36/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method by converting a slightly soluble essence in a Chinese medicine preparation to a liquid soluble essence by emulsion extraction by adding a surfactant to the Chinese preparation comprising a Gorei-san medicine and a goldthread antidote water, and preparing the product as a medicine; and to provide a gastrointestinal intake liquid obtained by adding a taste-correcting agent to the soluble essence to form an easily ingestible state liquid.  <P>SOLUTION: The production method for converting the slightly soluble essence in the Chinese preparation to the soluble essence comprises adding water to the slightly soluble essence, further adding the taste-correcting agent and the surfactant to the resultant mixture, mixing the added product, and boiling the obtained mixture by gentle heating to extract the formed slightly soluble essence as the soluble essence by emulsification. As a result, the straight taste is softened by masking a bitter component by the surfactant to improve administration feeling by the emulsion extraction of the slightly soluble essence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092574-A (JP)
Title: Gas engine equipped with auxiliary scavenging device
Inventor: KITAGAWA HIROTOSHI
IPC: F02B19/14
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas engine increasing strength and diffusion of a torch ignition flame injected from an auxiliary chamber into a combustion chamber and increasing stability by reducing remaining gas amount in the auxiliary chamber, promptly and stably burning lean gas in the combustion chamber, obtaining high combustion efficiency by decreasing changes in gas pressure to prevent the generation of knocking, suppressing the generation amount of HC and NOx.  <P>SOLUTION: The pilot ignition type gas engine comprises an auxiliary chamber scavenging device having a scavenging valve provided on a peripheral wall of the auxiliary chamber for sending the remaining gas in the auxiliary chamber into the combustion chamber through a connecting hole by injecting compressed gas supplied through a scavenging passage into the auxiliary chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091714-A (JP)
Title: Thermoplastic resin composition with improved light discoloration
Inventor: SANADA TAKASHI
IPC: C08K3/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which exhibits reduced discoloration when exposed to light, comprising a polyolefin resin, a polyphenylene ether resin and at least one specific organic dye or pigment which turns white when exposed to light.  <P>SOLUTION: The thermoplastic resin composition comprises (A)-(C) below, wherein the weight ratio of (A)/(B) is 30/70-95/5; the content of (C) is 0.001-2 pts. wt. based on 100 pts. wt. of the total amount of (A) and (B); and (A) forms a continuous phase. (A) is a polyolefin resin; (B) is a polyphenylene ether resin; and (C) is at least one organic dye or pigment which turns white when exposed to light. The thermoplastic resin composition may further comprise at least one inorganic filler selected from the group consisting of titanium oxide, zinc oxide, aluminum oxide, magnesium oxide, a mica covered with titanium oxide and a metal particle, in addition to the above components (A)-(C).  <P>COPYRIGHT: (C)2004,JPO