baber/WOPTO huggingface dataset:
Patent JP-2003136019-A (JP)
Title: Process of coating carrier structure
Inventor: KEISLING RALF
IPC: B01J37/02
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide the process of coating a carrier structure by which excellent evenness in the thickness of a coating in the axial direction of the carrier structure can be assured even in the case of using a coating suspension containing a solid matter in a high content. SOLUTION: The process involves the following steps; (a) vertically arranging cylindrical axes of a carrier structure and filling the empty spaces of the respective channels to a prescribed filling height H1 from the lower end face; (b) removing an excess coating suspension downward from the lower end face of the carrier structure until the intake amount reaches an aimed level; (c) turning the carrier structure upside down at 180 deg. so that the upper end face and the lower end face are changed each other; and (d) repeating the steps (a) and (b). In the step (d), the filling height H2 up to which the channels are filled is defined as H2 =L-xH1 , wherein x is in a range from 0.8 to 1.0.
Patent JP-2004035746-A (JP)
Title: Joint sealing material
Inventor: FUKUCHI YASUO
IPC: C09K3/10
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint sealing material capable of providing excellent water tightness and extremely excellent also in releasing property.  <P>SOLUTION: The joint sealing material 1 is composed of a removable adhesive sealing composition using a thermoplastic elastomer as a base and is obtained by forming the adhesive sealing composition through a sheet-like core material layer 2 into an integrated material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033513-A (JP)
Title: Wood golf club head
Inventor: NARUO TAKESHI
IPC: A63B102/32
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood golf club head with which the largest carry can be obtained by giving suitable relationship between a ball hit-away angle and a backspin.  <P>SOLUTION: This club head is designed so that a ball carry is included in an ellipse area to satisfy conditions (center O (21, 1,800), major axis length L=2,100 (rpm), minor axis length S=5.7 (°), and inclination angle θ of the major axis measured counterclockwise from the x-axis θ=0.25 (°)) when a ball launch angle (°) is expressed on the x-axis and a ball backspin (rpm) on the y-axis, and both axes are set in the same scale. The face 2a of the club head consists of a low friction material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038646-A (JP)
Title: Authentication system, and authentication device used therefor, and site providing device
Inventor: HIGUCHI HIDEYUKI
IPC: G06F21/31
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for achieving an SSO (single sign on) function without necessity to provide an independent authenticating system at every site server, and also without trusting the ID and PW of another site server each time.  <P>SOLUTION: The whole site servers authenticate clients by the same authentication device. The site server which is requested new connection does not independently conduct authentication. When authentication is previously obtained in a certain site server, the connection request is accepted, so that the individual authenticating system is not required at every site server. Predetermination is performed concerning the usage of the same authentication system between one site server and another, so that the SSO function is achieved without trusting the ID and PW of another site server each time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038659-A (JP)
Title: Information display controller, method for controlling information display, program, and storage medium
Inventor: KOSHIBA AKIYOSHI
IPC: G06F3/048
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To display status information of a printer at the side of a client in a printing system such as CUPS.  <P>SOLUTION: A CUPS printing system includes: a scheduler 12 for managing the print processing of a printer 17, and keeping status information; a back end processing part 15 for managing a data output processing to the printer 17; a status conversion processing part 18 for converting status information obtained from the printer 17 into that of a status information table form; a language monitor processing part 16 for outputting data to the printer 17, obtaining status information of the printer 17, converts status information into the status information table form by the status conversion processing part 16, and, then, transmitting it to the scheduler 12; and a status monitor processing part 19 for displaying status information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036798-A (JP)
Title: Friction roller type transmission
Inventor: OSHIMA ATSUSHI
IPC: F16H13/08
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To almost completely remove metallic wear debris mixed in lubricating oil, thereby preventing an unfavorable influence upon an oil seal due to the metallic wear debris.  <P>SOLUTION: An outer ring 32 (on the low speed side) is rotatably supported in a housing 1, and a high speed side shaft 17 is rotatably supported eccentrically with respect to the outer ring 32. Two guide rollers 37a, 37b and a movable roller 38 which moves when transmitting torque are provided between the outer ring 32 and the high speed side shaft 17. Oil seals 52, 51 for sealing the lubricating oil by making sliding contact with a low speed side shaft 3 and the high speed side shaft 17, are attached to the inner walls of the housing 1, 2. Metal removing magnets 61, 62 which attract the metallic wear debris mixed in the lubricating oil for removal are located at the portions adjacent to the oil seals 51, 52 where the lubricating oil can stick to the magnets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036538-A (JP)
Title: Internal combustion engine compressing and self-igniting mixture, and controlling method for the internal combustion engine
Inventor: KOBAYASHI TATSUO
IPC: F01N3/24
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To securely avoid knocking of an internal combustion engine operated by premix compression self-ignition of mixture.  <P>SOLUTION: First mixture wherein first fuel and air is mixed in a ratio that the first fuel and the air is not self-ignited only by compressing in a combustion chamber, is formed in the combustion chamber. Next, second fuel having octane number higher than that of the first fuel is sprayed in a part of an area in the combustion chamber, thereby forming second mixture. By igniting the second mixture formed in that way, the second mixture is burned to make the first mixture self-ignite by compressing. The second fuel is fuel having high octane number, so that combustion start timing of the second mixture can be certainly controlled, and self-ignition timing of the first mixture can be certainly controlled. Therefore, by setting suitable ignition timing, the generation of knocking can be certainly avoided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036324-A (JP)
Title: Underlaid cushion sheet
Inventor: KAWABATA KAZUHISA
IPC: E04D7/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight underlaid cushion sheet having excellent flexibility at low temperatures and excellent adhesive property, and easy to manufacture.  <P>SOLUTION: The underlaid cushion sheet is provided with a cushion layer 12 having an overlaid face overlaid on a substrate 20, and a foundation 11 having an application formation face forming a waterproof application film by application of a liquid-like waterproof material on a reverse side to the overlaid face. The cushion layer 12 is made of a synthetic resin foaming body, and ventilation grooves 14 are reticulately extended and formed on the whole face in the form of meshes. Sol consisting of a synthetic resin is applied on the foundation 11, and heated and foamed to provide the underlaid cushion sheet 10 forming the cushion layer 12. The cushion layer 12 is heated, foamed and formed, and the ventilation grooves 14 are reticulately extended and formed by a roll with a mold on the whole laid face of the cushion layer 12 in the form of the meshes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035376-A (JP)
Title: Method and apparatus for manufacturing preform for optical fiber
Inventor: TOMITA KAZUHIRO
IPC: C03B8/04
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To lead a gas flow of a gas supplying unit upward of a chamber from below of a starting member such as a core material so that the gas flow is not directly blown onto a soot deposited body.  <P>SOLUTION: When an optical fiber preform is formed by forming an outer layer part 3 such as a clad part by subjecting silicon tetrachloride to flame hydrolysis to form glass fine particles by using an oxyhydrogen flame burner 6 installed below the starting member 4 and depositing the formed glass fine particles on the starting member 4 in a chamber 2, the gas supplying units 7 are each installed at the both ends of the oxyhydrogen flame burner 6 so that the gas flow is blown obliquely upward to the wall surface 2b of the chamber 2 from below of the starting member 4 and led to the upper part of the chamber 2 in order to blow the gas flow upward of the chamber 2 from below of the starting member 4 by each gas supplying unit and to deposit the glass fine particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043342-A (JP)
Title: Cosmetic obtained by using microcapsulated pigment
Inventor: TAKAO NAGAYUKI
IPC: A61K8/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic which has brought out essential functions of pigment by finely dispersing the pigment particle stably.  <P>SOLUTION: This cosmetic comprises the pigment and an organic solvent, where the pigment is provided with enhanced steric repulsion toward each other and a charge generated on the surface thereof and is prevented from sedimentation by coating at least a part of the outer surface of the pigment covered with an acrylic silicone graft polymer, with a polymer compound self-dispersible in an aprotic organic solvent having an electric resistance of at least 10<SP>9</SP>Ω cm, and therefore the pigment can stably maintain dispersion stability and electrostatic charging properties. Thus, the cosmetic not suffering from sedimentation after a long-term service and exhibiting excellent color development can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044923-A (JP)
Title: Waste heat exchanger
Inventor: WATANABE YOSHINORI
IPC: F24H9/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste heat exchanger equipped with high heat exchange effectiveness embodied in a simple and small construction, in which hot water in a hot water storing tank can flow smoothly in a heat exchange part in a smoke guide pipe.  <P>SOLUTION: The waste heat exchanger is structured so that the smoke guide pipe 2 for guiding the smoke upward is installed extending in the vertical direction in the hot water storing tank 1 furnished with a cold water supply hole 1a in the lower part and a hot water exhaust hole 1b in the upper part. The heat exchange part 3 to admit influx and outflow of the hot water from/to the tank 1 is installed inside the smoke guide pipe 2. The heat exchange part 3 is formed from a plurality of pipes 3a installed inside the smoke guide pipe 2 at a certain spacing up and down. The pipes 3a are arranged inclining, and the two ends left open of each pipe are arranged confronting the inside of the tank 1, and piping is made in such a way as intersecting when viewed from above or below.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003075051-A (JP)
Title: Refrigerator
Inventor: HASEGAWA TOSHIHIDE
IPC: F25D17/08
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator wherein break of a heater excellent in using properties in a low temperature range around -20 deg.C and wound on a shape memory alloy coil spring and separation of a surface-coating layer of the heater can be arrested and the coil spring can be expanded and contracted uniformly. SOLUTION: A damper device 25 for controlling cold air inflow to a cold air duct 23 is provided. The damper device 25 comprises a case 42 having an opening 41 in communication with the duct 23, an open/close plate 43 rotatably pivoted in the case for opening and closing the opening 41, a bias spring 44 for urging the plate 43 to the opening direction and the shape memory alloy coil spring 46 which has the heater wound thereon, restores its original shape at the time of being heated to the Af point or higher to drive the plate 43 to the closing direction against the urging force of the spring 44. The coil spring 46 is made of a ternary alloy (Ni, Ti and Cu) not having an intermediate phase.
Patent JP-2004053714-A (JP)
Title: Image fixing device and image fixing method
Inventor: NAKAMURA MASAKI
IPC: G03G15/20
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image fixing device and method by which toner incorporating crystalline resin is suitably fixed.  <P>SOLUTION: In the image fixing device, a body to be transferred having an unfixed image formed with the toner incorporating the crystalline resin is inserted to pass between a heating member and a pressure member so as to fix the unfixed image. The fixing device is equipped with a cooling means for controlling the surface temperature of the pressure member, and the surface temperature is set to ≤+30°C being the melting point of the crystalline resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053315-A (JP)
Title: Time difference display clock
Inventor: NISHIOKA MASAKI
IPC: G04B19/23
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time difference display clock that has a relatively simple structure, can reduce costs, can extremely easily perform the correction operation of a time difference, and can accurately read time at two regions having a time difference at a glance.  <P>SOLUTION: A sub hour hand 20 is engaged to a main hour hand 19 via an engagement/disengagement bearing means so that the sub hour hand 20 follows the main hour hand 19, and is supported so that it can be intermittently rotated nearly by each 30 degrees at a time against the engagement force. The operation force when a pusher 22 is pressed is transmitted to the sub hour hand 20 via a sub hour hand adjustment means, and can rotate the sub hour hand 20 and only the sub hour hand 34 against the engagement force due to the engagement/disengagement bearing means at each press operation by the pusher 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291282-A (JP)
Title: Film and package for packaging fruit and vegetables
Inventor: KAWAI KENJI
IPC: B65D65/40
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film and package which have a sufficient anti-fogging property and transparency and are suitable for packaging perishables.  <P>SOLUTION: The package film comprises a base layer formed by biaxially stretching a polypropylene resin as the main element, and a multilayer laminate having a seal layer constituted mainly of a polyolefin resin formed on the inside surface of the base layer. The seal layer forming the inside surface of the base layer is constituted of the polyolefin resin as the main element with swell ratio of 1.10 to 1.40, and has an antifogging surface. The base layer is constituted of the polyolefin resin as the main element, which contains an antifogging agent and has a swell ratio higher than the one of the polyolefin resin formed on the inside surface of the base layer and of 1.42 or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050021-A (JP)
Title: Apparatus and method for heating/cooling automobile body
Inventor: ITO JOJI
IPC: B05C9/14
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly heat/cool without causing the time difference between the change of the temperature of the inside surface and the outside surface in the drying of a coating film on an automobile body and flying up dust or the like brought by a conveyer or a transporting carriage.  <P>SOLUTION: In the heating/cooling the automobile body by blowing air adjusted to a prescribed temperature on the body transported by the conveyer in a tunnel passage, the temperature adjusted air flows down nearly uniformly from the ceiling surface of the tunnel passage to form an outside down flow flowing along the left and right both side of the automobile body transported by the conveyer and an inside down flow passing the inside of the body through an opening part of a window of the automobile body and blowing out to the under side of the floor of the automobile body. In such a case, the outside down flow passes through a narrow part between the side surface part of the automobile body and the left and right side walls of the tunnel passage which is arranged adjacent to the side surface part to be accelerated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003088659-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables a game program to be created with ease, and can easily adapt even to a change of the game program and the like. SOLUTION: This game machine is equipped with: a storage means for storing the game program for controlling a game operation which serves as an object to be controlled; and a control board which is provided in each of the objects to be controlled. The game program, which is stored in the storage means of each of the control boards, is composed of a plurality of functionally split modules; and among the modules, the module, which can be made singular, is arranged in the rear of the game program.
Patent JP-2004050732-A (JP)
Title: Manufacturing method for inorganic panel and equipment therefor
Inventor: WATANABE HIROSHI
IPC: B28B1/52
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic cement panel excellent in strength, by suppressing flocculation of fibers even when the concentration of slurry is high.  <P>SOLUTION: On the occasion when the high-concentration slurry is subjected to flow-on making, flocculation of the slurry (2) is suppressed by vibrating the slurry in a flow box (1) and, in this state, it is made to flow down onto a dewatering belt (5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056018-A (JP)
Title: Wiring board and its manufacturing method, and multilayer interconnection board
Inventor: AOKI HITOSHI
IPC: H05K3/20
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which realizes a built-in passive function part and downsizing, to provide a method for manufacturing it, and to provide a multilayer interconnection board.  <P>SOLUTION: The wiring board has a conductive circuit which is buried in an insulating layer with one surface thereof is exposed, and the passive function part is formed in the insulating layer. The method in this invention comprises a step for forming the conductive circuit on a metal layer; a step for forming a functive on the metal layer and the conductive circuit; a step for forming the insulating layer on the conductive circuit of the metal layer and a functive formation surface; and a step for removing the metal layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055486-A (JP)
Title: Conductive powder, its manufacturing method, conductive paint and conductive coating film using the powder
Inventor: FUJINO TAKEAKI
IPC: H01B13/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive powder and a transparent conductive coating film that are made of an Sn-containing In oxide of a coating type of low cost having excellent conductivity and transmission property, especially, with less change with passage of time.  <P>SOLUTION: The conductive powder is obtained by heat treating an Au, Sn-containing In hydroxide obtained by neutralizing treatment of an acid solution containing In and Sn, Au-containing solution, and alkali at 30-1,000°C , and then by carrying out stabilizing treatment for cooling from the heat treatment temperature to room temperature in the atmospheric air. This Sn-containing In oxide powder contains Au, and its phychometric lightness L* value is 25-85 in the L*a*b* color space of the CIE establishment (1976) and has a red system color tone of the chromaticness index a* value, b* value of +1.0 to +40.0 respectively, and has a profile of rod-shape or neeedle-shape having the major axis diameter of 500 nm or less and the minor axis diameter of 100 nm or less, or a spherical or granular profile having a diameter of 200 nm or less, and the coating film using this has an excellent conductivity and stability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055096-A (JP)
Title: Optical integrated unit and optical pickup device using the same
Inventor: OGAWA MASARU
IPC: G11B7/09
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical integrated unit capable of stably detecting a tracking error and to provide an optical pickup device using it.  <P>SOLUTION: In constitution provided with a three-beam diffraction grating 1 for branching a light beam emitted from a semiconductor laser 11 toward an optical disk 10 into a main beam and two sub beams, a photodetector 7 for receiving the return light from the optical disk 10 and a hologram optical device 2 composed of a first to third regions for branching the return light, a diffraction optical device for branching the light beam which is part of the return light of the sub beams branched on the hologram optical element 2 is provided between the hologram optical element 2 and the photodetector 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051357-A (JP)
Title: Carrier device
Inventor: MATSUMOTO TATSUYA
IPC: B65G25/06
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier device capable of eliminating possibility of powder dusting and of successively carrying a workpiece in the carrier device using a wire serving as a carrying means.  <P>SOLUTION: This carrier device is provided with a first wire conveyor 1 and a second wire conveyor 2. Two pairs of wire conveyors 1, 2 can be rotated in normal and reverse directions, and are provided with two or more wire units 3 separated from each other in the width direction of the carrier device. Each wire unit 3 is so formed that a wire 5 is hung on pulleys 4, 6. The workpiece M is successively carried by repeating a cycle including a first stage that the first wire conveyor 1 carries the workpiece M, a second stage that the workpiece M is carried by mutually overlapping two pairs of wire conveyors 1, 2, a third stage that the second wire conveyor 2 carries the workpiece M, and a fourth stage that the workpiece M is carried by mutually overlapping again two pairs of wire conveyors 1, 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058063-A (JP)
Title: Press bending method
Inventor: MIYATA HIROFUMI
IPC: B21D5/01
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press bending method by which a material to be worked can be suppressed from backwardly breaking at a portion protoruded from a pressing die.  <P>SOLUTION: Firstly, a plate material W as the material to be worked, is set on the pressing die 1. This pressing die 1 is constituted of an upper die 3 and a lower die 5. The upper die 3 and the lower die 5 have the die surfaces 3a, 5a having prescribed curvatures, respectively. Then, the plate material W is positioned so that a part of the plate material W as the working position, positions at between the upper die 3 and the lower die 5. Successively, a part of the plate material W as the working position is performed to bending-work into the prescribed curvature to this position by pressing while interposing with the die surfaces 3a, 5a of the pressing die 1 (the upper die 3 and the lower die 5). Then, the portion stuck out from the pressing die 1 in the plate material W, is held up so as to cross at the right angle to the radius direction of the prescribed curvature at the end part of the pressing die 1.  <P>COPYRIGHT: (C)2004,JPO