baber/WOPTO huggingface dataset:
Patent JP-2004122341-A (JP)
Title: Filming method
Inventor: KUNIYASU TOSHIAKI
IPC: C23C24/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filming method capable of forming a film smooth and keeping verticality of a side surface by using an aerosol deposition method.  <P>SOLUTION: This filming method is furnished with a process (a) to produce aerosol by blowing up material powder by gas and a process (b) to spray the aerosol on a base plate while moving a nozzle or the base plate so that the nozzle 23 to jet the aerosol produced in the process (a) through a slit moves in a specified direction while relatively taking a specified motion against the base plate 2 including the slit 25 having specified length and width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134943-A (JP)
Title: Image processing apparatus, and image processing method and program
Inventor: KASAI YASUSHI
IPC: H04N5/225
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for improving the user-friendliness of a slide show being a function of automatically reproducing part of a still picture and a moving picture by each prescribed reproduction time.  <P>SOLUTION: A recording / reproducing section 103 starts reproduction of a beginning part of a moving picture selected by a main control section 109 (e.g., one still picture or a moving picture by a reproduction time or the like). When a reproduction button B4 is depressed while a reproduction time T (e.g., 3 seconds) elapses after the recording / reproducing section 103 starts the part of the moving picture, the recording / reproducing section 103 reproduces the remaining parts of the moving picture selected by the main control section 109. Thus, a viewer can watch a desired moving picture to the end even during a slide show by having only to depress the reproduction button B4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132787-A (JP)
Title: Apparatus and method for analyzing spinal fluid
Inventor: MASUOKA SHOJIRO
IPC: G01N1/30
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method with high precision and reliability, which automate a portion or all of works relating to an analysis of formed elements in spinal fluid in an automatic process analyzing the formed elements such as blood cells or the like contained in the spinal fluid by using image analysis technologies.  <P>SOLUTION: The apparatus for analyzing the formed elements in the spinal fluid and identifying the cell components is provided with a means which photographs fluid to be tested on a floodlit plate or in a flow cell, and a means which processes photographed images and identifies subcellular components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189685-A (JP)
Title: Controlling apparatus of motor for centrifuge
Inventor: INABA MASAHIRO
IPC: B04B9/10
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To set current that is supplied from and is returned to a power supply to be in a current waveform where a high power factor is achieved and a harmonic current is reduced in the power running/power supply regenerative operation of a motor for the controlling apparatus of the motor for driving a rotor for centrifugation.  <P>SOLUTION: The controlling apparatus comprises a two-way power convertor 22 for power supplies whose AC side is connected to an AC power supply 21 via a reactor 23, and whose DC side is connected to a capacitor 24 for smoothing, and a two-way power convertor 26 whose AC and DC sides are connected to a motor 28 and the capacitor 24 for smoothing, respectively. The two power convertors are controlled by a control means 100.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003120789-A (JP)
Title: Differential gear device
Inventor: MCAULIFFE JR LAWRENCE
IPC: F16H48/30
Filed: 2002-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved tractive force correcting differential gear capable of applying a larger load to a clutch pack, and easily capable of disconnection. SOLUTION: A limit slip type differential gear mechanism includes the clutch pack 35 which actuates to retard rotation between a side gear 23 and a gear case 11. The clutch pack is loaded by a retard mechanism 33 to retard differentiating action. The retarding mechanism 33 includes a first ball ramp actuator 43 which actuates to axially move a plurality of elongation engagement members 61. When the elongation engagement member 61 moves in an axial direction, a cone clutch assembly 79 is engaged to retard rotation of a ramp plate 73 of a second ball ramp actuator 71. Tilting action of the second ball ramp actuator 71 applies a load on the clutch pack 35 to limit it within differential range of differential gearing.
Patent JP-2004133733-A (JP)
Title: Display device, display method, and program
Inventor: FUJISAWA HIROTOSHI
IPC: G06F3/0484
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide various information in the most suitable environment in accordance with user's taste.  <P>SOLUTION: Respective display areas are formed in a display part 11 on the basis of display control information set by a user, and various information are displayed there. When a prescribed event is detected in displayed information, the position or the size of an area where the information is displayed is switched. For example, when a sound volume exceeding a prescribed threshold is detected as an event in a program displayed on an area 21, the area 21 is enlarged so as to be displayed throughout a variable area 11A. When an electronic mail is received in an area 31A, display related to the electronic mail and display of a program in an area 22 are exchanged. This method is applicable to various apparatus provided with display parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135451-A (JP)
Title: Harness protector
Inventor: SAKOTA SUMIKO
IPC: H02G3/38
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harness protector improved in workabilities of the insertion of a wire harness and the installation of a protector cover, and also improved in the reliability of locking, by preventing the fall of the sidewall of a protector body and reinforcing a locking frame (locking receiving part).  <P>SOLUTION: A sidewall reinforcing rib 35 is extended to the direction where the sidewalls 15, 16 are erected from the cross point 18 of a bottom wall 14 and the sidewalls 15, 16, continues to the locking receiving part 24, and is arranged at the protector body 12. The locking receiving part 24 is formed of a pair of legs 24a, 24a, and a locking part 24b that connects the pair of legs 24a, 24a and into a frame shape. The sidewall reinforcing rib 35 is an extension part of one of the pair of legs 24a, 24a or both the legs. The sidewall reinforcing rib 35 is continued to a vehicle-body installation part 30 protruded from the sidewalls 15, 16 of the protector body 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130364-A (JP)
Title: Method of repairing sheet metal and apparatus for repairing sheet metal
Inventor: INUKAI KAZUTOSHI
IPC: B21D31/06
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of repairing a sheet metal, and to provide an apparatus for repairing a sheet metal therefor.  <P>SOLUTION: Impact is applied to the recessed part 1k (the part requiring repair in a sheet metal) of a metal sheet 1 from the recessed side with a shot 3 having prescribed energy, and peen forming is performed so that the metal sheet 1 is made close to a state where it has not yet been recessed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130473-A (JP)
Title: Vibration proofing mechanism of impact tool
Inventor: INAGAWA HIROTO
IPC: B25D16/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration of an impact tool that is driven by an electric motor and generates vibration through compressive load in an air chamber constituted by a piston, a striking piece, and a cylinder acting on a housing via the piston.  <P>SOLUTION: The cylinder 15 of the impact tool is held by an elastic body 28 axially slidably, and, when a load of an air spring of the air chamber 19 constituted by the piston 4, the striking piece 3, and the cylinder 15 becomes maximum, the cylinder 15 is driven so as to press the housing 10 in the tip tool 16 direction via the elastic body 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129946-A (JP)
Title: Expansible supporter for medical use
Inventor: ARISHIRO TOSHIHIKO
IPC: A61J1/16
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansible supporter for medical use which is adjusted into a desired height only by one hand by a simple operation.  <P>SOLUTION: An oblong hole 38 on each wall part 37 approaches the outer peripheral surface of each rod member 13 as the rod member 13 is advanced in an inserting direction from one end of the cylindrical member 12 to the inner side of the member 12. A mobile member 46 is restricted in positions by the oblong holes 38, and is made in contact with the outer peripheral surface of each rod member 13. When the rod members 13 allow the mobile member 46 to be lowered together with the members 13, the mobile member 46 approaches further the outer peripheral surface of each rod member 13. Consequently, a frictional force between the outer peripheral surface of each rod member 13 and the mobile member 46 is increased, so that the rod members 13 are automatically prevented from being lowered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132663-A (JP)
Title: Heat treatment device
Inventor: OURA HAJIME
IPC: F26B13/10
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment device not causing distortion or wrinkles even when a web carried out from a heat treatment device is carried out by a carrying roll.  <P>SOLUTION: In this heat treatment device for heat treatment by heating the web W comprising glass fiber cloth applied with starch, a carrying chamber 28 with heat insulating structure is provided separately from a heat insulating chamber 12 of the heat treatment device 10 and the carrying roll 30 is provided inside the carrying chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138091-A (JP)
Title: Reciprocating seal
Inventor: ARAI HIDENORI
IPC: F16J15/3232
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating seal capable of improving sealability while improving friction characteristics.  <P>SOLUTION: A main seal lip 32 is composed in a two-stage lip structure comprising a first lip 32a and a second lip 32b. On a slide surface of the second lip 32b, a plurality of axially extended projections 34 are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142219-A (JP)
Title: Ball grid array socket connector
Inventor: LI REN-CHIH
IPC: H05K7/10
Filed: 2002-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a ball grid array socket connector that is stably fitted to the circuit board. SOLUTION: The ball grid array socket connector comprises an insulation base, a plurality of conductive terminals fitted to the base, a plurality of solder balls contacting the tail part of the corresponding terminals, and a housing that slides to and contacts the base. The above base comprises a top surface and a bottom surface and a plurality of housing holes that are provided penetrating the top surface and the bottom surface, and these housing holes are constructed in a matrix form. The terminals are housed in the corresponding housing holes of the base. The base comprises a plurality of spacer blocks and the spacer blocks protrude downward from the bottom surface of the base up to the plane parallel with the bottom surface. Each solder ball has a bottom end part that goes downward beyond the plane where the spacer block finishes and further extends.
Patent JP-2004135736-A (JP)
Title: Wiring device for desk
Inventor: YAMASHITA TAKEHIDE
IPC: A47B37/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily increase/decrease the number of displays or personal computers mounted on each desk, and to easily change the layout of tables themselves.  <P>SOLUTION: A leg body 10 is formed as a frame body to be detachably connected to the back of a desk D. A cable tray 20 is detachably mounted on the upper part of the leg body 10 for storing wiring cables P, and a lid body 30 is attached to close an upper opening of the cable tray 20. The cable tray 20 has a number of heat radiation holes 21 for radiating heat generated from the wiring cables P stored in the cable tray 20. The device also has a wiring brush part 31 for leading the wiring cables P into the inside of the cable tray 20 along the edge of the lid body 30 on the longitudinal side adjacent to the desk D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136324-A (JP)
Title: Preformed body for composition and method for making sand mold provided with the body
Inventor: FUKUMOTO YASUHIRO
IPC: B22C9/10
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preformed body for composition which can prevent sand constituting a sand mold at the making time of the sand mold from intruding in the preformed body, and a method for making the sand mold provided with the preformed body.  <P>SOLUTION: On the outer peripheral surface of a cylindrical part 6a demarcating an inner wall part of a cylinder bore in a sand core 6, the cylindrical preformed body 7 for composition, made to the composite with a base material by impregnating with a molten aluminum alloy, is fitted and held. Further, in a portion for setting in the sand core 6 at the inner wall part of the preformed body 7 for composition, a preventive layer 7a having good air-permeability and preventing intrusion of the molding sand in pores in the preformed body 7 for composition is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138875-A (JP)
Title: Photosensitive composition and photosensitive lithographic printing plate
Inventor: MATSUMURA TOMOYUKI
IPC: G03F7/029
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition having excellent sensitivity stability when the composition is left under storage conditions with severe temperature changes and to provide a photosensitive lithographic printing plate containing the above photosensitive composition and having excellent sensitivity stability when the plate is left under storage conditions with severe temperature changes.  <P>SOLUTION: In the photosensitive composition containing (A) a photopolymerizable initiator composition, (B) an addition polymerizable monomer containing an ethylenic double bond, and (C) a polymer binder, the photopolymerization initiator composition (A) contains a titanocene compound expressed by structural formula (1) and at least one kind selected from dyes expressed by general formulae (2), (3) or (4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138001-A (JP)
Title: Exhaust muffler
Inventor: KAWAKATSU TATSUMI
IPC: F01N1/08
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that since a conventional muffler is not easy to clean a catalyst by being disassembled, many catalyst elements have to be housed in order to extend the service life (the period when cleanliness of the exhaust gas emitted from the exhaust muffler and exhaust efficiency are being maintained) of the exhaust muffler, and many expensive catalysts are required and the manufacturing cost is high to prevent the exhaust efficiency from lowering even when slight clogging occurs.  <P>SOLUTION: The exhaust muffler 1 which is connected to the downstream side of the exhaust manifold of the engine, and houses the catalyst elements 20, is constituted so that the catalyst elements 20 can be attached to/detached from an exhaust port 5a side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142550-A (JP)
Title: Vehicle body speed measuring device
Inventor: KIN KEIYU
IPC: G01P3/80
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body speed measuring device which measures vehicle body speed with little influence of change in a diameter of a tire.  <P>SOLUTION: This vehicle body speed measuring device has at least an input part 11 and processing parts 12, 12 and inputs detected values Vf, Vr respectively from vibration detection sensors in the front wheel side and rear wheel side detecting vibration with the road surface inputted through the tire to measure the vehicle body speed Vv of a vehicle based on the change patterns of the inputted detected values. Accordingly, when the detected values Vf, Vr are inputted from the input part 11, the processing parts 12, 12 remove influences appropriate to the tire from the change patterns of the detected values in the front wheel side and rear wheel side to extract features. The pattern matching of the feature extracted change patterns of the detected values Vf (n), Vr (m) in the front wheel side and rear wheel side is carried out. Time difference Δt of the matching patterns is obtained, and the vehicle body speed Vv is calculated from the time difference Δt and the distance WB between wheel bases memorized in advance. As a result, the vehicle body speed can be measured without any influence by the change of the diameter of the tire in principle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221306-A (JP)
Title: Method for using high purity phenylsilsesquioxane liquid for manufacturing chemical and pharmaceutical composition
Inventor: LEGROW GARY E
IPC: C09K23/54
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for using a high purity phenylsilsesquioxane liquid for manufacturing a chemical or a pharmaceutical composition.  <P>SOLUTION: This method comprises using the phenylsilsesquioxane liquid represented by the formula: Me<SB>3</SB>SiO-[Si(OSiMe<SB>3</SB>)(Ph)O]<SB>x</SB>-SiMe<SB>3</SB>(wherein, Me is methyl; Ph is a phenyl; and (x) is an integer of 1 to 8), [provided that, this phenylsilsesquioxane does not substantially contain an alkoxysilane, a chlorosilane, a silanol, hexamethyldisiloxane, an organic compound and an inorganic compound], for manufacturing the chemical or the pharmaceutical composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145170-A (JP)
Title: Storage device
Inventor: SHIMODA HARUAKI
IPC: G06K19/07
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for storing the state of an attachable/detachable unit so that it can be decided whether the attachable/detachable unit is compatible to main body equipment when the unit is loaded to the equipment main body.  <P>SOLUTION: The attachable/detachable unit is provided with a function of storing information showing whether the attachable/detachable unit is compatible to the main body equipment so that it can be decided by the main body equipment whether the attachable/detachable unit is compatible to the main body equipment when the unit is loaded to the equipment main body, and also, provided with a function of deciding the propriety of information rewriting so that rewritten information can not be dishonestly altered by a third person.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146305-A (JP)
Title: Electrode structure for solid polymer fuel cell
Inventor: FUKUDA KAORU
IPC: H01M4/96
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide solid polymer fuel cell structure in which the deterioration of function can be suppressed, even in the condition of fuel deficiency.  <P>SOLUTION: Moisture retaining layer containing 5 to 20 wt.% of water retaing material which enhances the water retainability to the total weight of the electronic conductive material and the water retaining material is provided on a carbon base material in an anode dispersion layer. Or the carbon particles, in which the water-absorbing quantity is ≥150cc/g in saturated water vapor pressure at 60°C is contained, the water absorption rate at 60°C is made to be 40 to 85% and the difference in pressure by pressure difference measuring method is ≤60 to 120mmaq. The ratio of catalyst material charge quantity in cathode catalyst layer, existing in proton-conducting path from the polymer electrolyte film measured using the cyclic voltammetry method, is set ≥15% with respect to charged quantity of all the catalyst materials existing in the cathode catalyst layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150527-A (JP)
Title: Bearing part and its manufacturing method
Inventor: TODA KAZUHISA
IPC: F16C33/64
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing part preventing a crack or breakage around a hole such as a lubrication hole during heat treatment, while the hole is formed before the heat treatment and to provide its manufacturing process.  <P>SOLUTION: During heat treatment in which a blank (intermediate material) B having a lubrication hole 14 formed is heated and quenched, quenching is stopped when the temperature of a portion from the track plane (outer surface) 12 of the outer race (bearing part)1 to a depth where the maximum shearing stress acts, is lowered to the MS point and then the blank B is air-cooled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153060-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMAGAMI AKIRA
IPC: H01L21/822
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor device by which a resistor element is formed on a substrate, while the influence exerted upon the characteristics of a transistor formed on the same substrate is suppressed.  <P>SOLUTION: This method of manufacturing semiconductor element includes steps of: forming a polysilicon film 32 on a silicon substrate 10; introducing a dopant impurity to the prearranged resistor element forming area 36 of the film 32; and forming the resistor element 46 composed of the polysilicon film 32 to which the dopant impurity is introduced, and gate electrodes 44a and 44b composed of the film 32 to which the dopant impurity is not introduced by patterning the film 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149724-A (JP)
Title: Polyimide resin, its precursor, material for optical waveguide using them, and optical waveguide
Inventor: OTAKE YUMIKO
IPC: G02B6/12
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyimide resin that is excellent in electrical characteristics, heat resistance, low water absorption and transparency, causes a small warpage during fabricating an optical waveguide and has a low modulus of elasticity, and its precursor, a material for a plastic optical waveguide using them, and to provide an optical waveguide.  <P>SOLUTION: The polyimide precursor is represented by formula (A) (wherein, (n) denotes an integer of 2-1,000; X denotes a tetravalent group represented by formula (1); and Y denotes a divalent organic group, and in formula (1), R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>and R<SB>4</SB>independently denote each hydrogen, fluorine or a monovalent organic group containing fluorine; and (m) denotes an integer of 1-12). The polyimide resin is produced by dehydrating and ring-closing the polyimide precursor. The material for the optical waveguide comprises the polyimide precursor or the polyimide resin. The optical waveguide is fabricated using the material for the optical waveguide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152186-A (JP)
Title: Information processing system
Inventor: SAKAMOTO MITSUO
IPC: G06Q50/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system capable of providing a user with information in such a way that setting of a trade area of commercial transaction foothold becomes easy.  <P>SOLUTION: In a map (m) provided by a map providing unit 12 and displayed on a user terminal 20, "synthetic regional information" is prepared by synthesizing "regional information" on an area (a') which constitutes a set trade area A' by an information synthesizing unit 14 in accordance that the trade area A' has virtually been set by the user. Then, an information providing unit 15 provides the user terminal 20 with the synthesized regional information prepared by the information synthesizing unit 14 via a network and displays it together with the map (m).  <P>COPYRIGHT: (C)2004,JPO