baber/WOPTO huggingface dataset:
Patent JP-2005221942-A (JP)
Title: Image forming apparatus
Inventor: KUDO TOSHIHIKO
IPC: G03G15/08
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily and inexpensively reducing banding without using a special mechanism nor requiring advanced control and high accuracy.  <P>SOLUTION: The image forming apparatus having a rotating body related to image formation is provided with a plurality of driving input means arranged at nearly equal intervals on a circumference with center at the rotary shaft of the rotating body, and a control means for driving the rotating body by rotating a plurality of driving means in the same direction and also driving the plurality of driving means synchronously. The plurality of driving input means are the driving member for turning the rotating body, and are constituted of a motor or a driving transmitting member such as a gear and a roller or the like coupled with the motor, and are respectively independent units constituted of nearly the same parts, and are controlled by electrically synchronizing the rotation by the control means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004271520-A (JP)
Title: Anisotropic conductive connector, probe member, wafer inspection device and wafer inspection method
Inventor: NAOI MASAYA
IPC: G01R1/06
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic conductive connector capable of easily performing the positioning and retention/fixation of a wafer that is an inspection object, even if it has a large area with a diameter of 8 inches or more, and the pitch of electrodes to be inspected in a formed integrated circuit is small, surely providing insulating property between adjacent connecting conductive parts in addition to satisfactory conducting property for all connecting conductive parts, and keeping satisfactory conductivity over a long period even in a repeated use, and applications thereof.  <P>SOLUTION: This anisotropic conductive connector comprises an elastic anisotropic conductive film having a function part in which a plurality of connecting conductive parts containing conductive particles and extending in the thickness direction are arranged in the state where they are mutually insulated by an insulating part. When the thickness of the connecting conductive part in the function part of the anisotropic conductive film is T1 and the thickness of the insulation part in the function part is T2, the ratio (T2/T1) is 0.9 or more.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005198629-A (JP)
Title: Drawing cord for taking dog for walk
Inventor: NISHIOKA KAZUO
IPC: A01K27/00
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing cord for taking a dog for walk, capable of preventing a wrist from getting hurt on taking the dog for walk.  <P>SOLUTION: This drawing cord for taking the dog for walk is characterized in that, by attaching a ring 2 at the drawing cord 1, since the cord tightens the body of the dog when the dog pulls the cord, the dog stops pulling, and therefore no load is given on the wrist.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227136-A (JP)
Title: Method and device for purifying low-melting metal of lead base
Inventor: ONO MIKIKUNI
IPC: G21C19/313
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the quantity of lead and bismuth junked together with used filters when low-melting metals such as lead and bismuth used as a coolant in a reactor, related facilities and the like are purified.  <P>SOLUTION: In the reactor 1 and facilities related to it where a liquid low-melting metal M of a lead base is used as a coolant, a high boiling point solution (b) such as glycerin and silicon oil is heated to 125°C to 300°C, the solution (b) heated to the temperature mentioned above is mixed with a liquid or solid low-melting metal M of a lead base containing impurities (c) and then the impurities (c) are separated from the mixture of them and the metal M.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226367-A (JP)
Title: Metal fitting and mounting structure of foundation section
Inventor: ASABA TSUTOMU
IPC: E04B2/56
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal fitting and a mounting structure reducing parts required for mounting a lightweight concrete panel, improving workability and being capable of being surely installed when the lightweight concrete panel is mounted on a continuous footing for a building and a vertical wall is formed.  <P>SOLUTION: The metal fitting is secured at the lower end section of the panel when the panel is disposed upright to a fixing member for a building. The metal fitting has a slot in a tabular shape, and the end section of an anchor bar is inserted into the slot of the fitting and fixed onto a ruler angle under the state, in which the anchor bar in the vertical section of the continuous footing is exposed from the top end of a concrete section, in the fitting. The mounting structure of a foundation section in which the anchor bar buried in the continuous footing is inserted into the slot of the fitting, the fitting is fixed onto the ruler angle and the panel having a locking mechanism is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226377-A (JP)
Title: Safety device for storage furniture door
Inventor: TAKUBO KOZO
IPC: A47B95/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To make the handling part ( knob ) for opening a door irrotational in an invisible condition from adult's eyes and further more simplify the structure.  <P>SOLUTION: Knobs are provided at both upper and lower sides of a door and a pair of hook members are provided at both upper and lower end sides of the knob, and the knob and the hook member are turnably pivoted by the upper and lower side shafts and by allowing or preventing the rotation of the knobs to regulate the opening and closing of the door. The knob is formed of a handling piece overhanging the circumferential direction in the upper and lower sides of the rod-like body around the rotary shaft and the circumferential direction and a stopper piece overhanging the upper and lower sides with a space from the handling piece. A cam is disposed in the clearance between the handling piece and the door and by bringing the stopper piece into contact with the cam, a thick part preventing the rotation of the knob and a thin part making rotatable of the knob are formed so that the two can be chosen to be turnable by only a certain angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230921-A (JP)
Title: Water jet machining device
Inventor: SEKIYA KAZUMA
IPC: B24C3/32
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water jet machining device capable of simultaneously cutting a workpiece, which is divided into a plurality of blocks and continuously formed, for each block.  <P>SOLUTION: The water jet machining device is provided with a workpiece holding table for holding the workpiece, a nozzle for injecting machining water to the workpiece held by the workpiece holding table, and a machining water supplying means for supplying the machining water mixed with abrasive grains to the nozzle. The water jet machining device is also provided with a plurality of the nozzles and a clearance adjusting mechanism for adjusting clearances of the plurality of nozzles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231775-A (JP)
Title: Automated storage and retrieval warehouse for clean room
Inventor: FUKUDA OSAMU
IPC: B65G1/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent back flow from a rack to a duct, and to evenly supply clean air to the rack.  <P>SOLUTION: In the automated storage and retrieval warehouse for the clean room for supplying the clean air from FFU 12 to the rack 4 through the duct 10, a baffle plate 18 is provided on a back surface of the rack 4 near the FFU 12, flow velocity of the clean air is lowered, and static pressure from the duct 10 to the rack 4 is made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235490-A (JP)
Title: Inert gas generation device and fuel cell system using this
Inventor: SUGAWARA IKUYOSHI
IPC: B01J19/08
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inert gas generation device, and a fuel cell system using this, simple and downsized, doing without a high-pressure gas cylinder or its accessory equipment for storage of inert gas.  <P>SOLUTION: The fuel cell system 1 is provided with an inert gas generation device 5 supplying inert gas for purge. The inert gas generation device 5 is provided with an air electrode 51 having oxygen-reducing catalyst, a reducer electrode 53 having a reducer-oxidizing catalyst , an electrolyte 52 laid between the air electrode 51 and the reducer electrode 53, and a connection circuit 9 electrically connecting the air electrode 51 and the reducer electrode 53. A controller 20, when the inert gas is needed, supplies air to the air electrode 51, generates the inert gas with oxygen removed from the air by electrochemically reducing oxygen contained in the air into water at the air electrode, and supplies it to a fuel cell main body 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235562-A (JP)
Title: Dislocation segment conductor
Inventor: SUZUKI TOMOSHI
IPC: H01B12/08
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dislocation segment conductor wherein composite distortion applied to a superconducting tape is made smaller than permissible distortion of a superconductor even when it is wound around a drum.  <P>SOLUTION: The dislocation segment conductor includes dislocation segments obtained by dislocation twisting a plurality of superconducting tapes and spirally winding on the periphery of pipe-like former. The composite distortion ε satisfying relations of formulas (1) and (2) is below the permissible distortion of the superconductor in the superconducting tapes, where d is the diameter of the former, t is the thickness of the superconducting tape, W is the width of the superconducting tape, L is the dislocation passage length of the dislocation segment, s is the spiral pitch of the dislocation segment, R is the radius of a drum on which the dislocation segment conductor is wound, θ is the angle from a peripheral direction of the former and ϕ is the angle from a longitudinal direction of the superconducting tape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232382-A (JP)
Title: Method for manufacturing soft polyurethane foam
Inventor: NAKAMURA RIKIYA
IPC: C08G101/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low density soft polyurethane foam obtained by foaming with water, the foam having improved distortion under compression due to the use of a specific polyether polyol.  <P>SOLUTION: A soft polyurethane foam is obtained by reacting a polyol and an organic polyisocyanate in the presence of a foaming agent, a foam controlling agent and a catalyst. Water is used as the foaming agent. A polyether polyol, as the polyol component having a number average molecular weight of 2,000-7,000 is 1-50 wt.% of the total polyol. The polyether polyol is obtained by adding propylene oxide to a polyglycerol having an average polymerization degree of 2-4, followed by addition of ethylene oxide. The ethylene oxide content in the total polyether polyol is 5-50 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160007-A (JP)
Title: Piezoelectric vibrator housing package and piezoelectric device
Inventor: NAKAMOTO KOTARO
IPC: H03H9/02
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator housing package capable of electrically and mechanically excellently connecting an electrode of a piezoelectric vibrator to an upper metallize layer with high positional accuracy even if the piezoelectric vibrator housing package becomes more small-sized and thinner, and a highly reliable piezoelectric device using this piezoelectric vibrator housing package.  <P>SOLUTION: The piezoelectric vibrator housing package comprises an insulating substrate 3 including a recess 2 for housing a piezoelectric vibrator 1 on its upper principal surface, and a step 6 which is formed in a corner on the base of the recess 2 and composed of an upper metallize layer 4 and a lower metallize layer 5 and in which a terminal portion of a lower surface of the planar piezoelectric vibrator 1 is mounted on an upper surface of the upper metallize layer 4, the upper metallize layer 4 being formed while partially covering the lower metallize layer 5 in a plane view and being expanded outward from the lower metallize layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239563-A (JP)
Title: Composition for skin application
Inventor: FUJITA TADASHI
IPC: A61K9/107
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for skin application having extremely excellent cleaning actions and comprising a skin nutrient ingredient.  <P>SOLUTION: This composition for skin application comprises iron. The iron is fine iron powder in the composition for application. The iron is iron oxide in the composition for application.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239766-A (JP)
Title: Trilaminar-structured acrylic polymer particle, preparation method therefor and plastisol
Inventor: SAKATANI MITSUO
IPC: C08F265/06
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic polymer particle which is excellent in dispersibility in a plasticizer and is suitable for obtaining a plastisol which is excellent in shelf stability of sol viscosity, shows no bleeding of the plasticizer and yields a molded product excellent in adhesion to a metal.  <P>SOLUTION: The trilaminar-structured acrylic polymer particle consists of (A1) 30-80 mass% core polymer layer obtained by polymerizing (a1) a (meth)acrylate monomer, (A2) 16-66 mass% intermediate polymer layer obtained by polymerizing (a2) a (meth)acrylate monomer mixture containing a (meth)acrylate monomer having a hydroxyl group and (A3) 4-9 mass% outer shell polymer layer obtained by polymerizing (a3) a (meth)acrylate monomer mixture containing a monomer having an organic acid group. The organic acid group contained in the outer shell polymer layer (A3) is neutralized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023060-A (JP)
Title: Manufacturing method of high purity methacrylic acid
Inventor: DECOURCY MICHEL STANLEY
IPC: C07C51/50
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of substantially pure methacrylic acid containing at least 99 wt% of methacrylic acid, at most 0.05 wt% of water and other impurities in a constant and reduced amount compared with methacrylic acid of other grades.  <P>SOLUTION: A process for manufacturing in a high yield high purity methacrylic acid (HPMAA) which is substantially pure, particularly that which has a purity of at least 99% and a water content of at most 0.05% and contains a minor amount of other impurities including HIBA (2-hydroxyisobutyric acid), acrylic acid, MOMPA (3-methacryloyloxy-2-methylpropionic acid), methacrolein and the like is provided. The improved process comprises feeding a crude methacrylic acid stream and purifying the crude MAA stream in a series of successive distillation steps including two distillation columns. The process permits the manufacture of a high purity methacrylic acid product particularly suitable for the manufacture of a specialty MAA polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138815-A (JP)
Title: Lamp equipped with light-shield
Inventor: SAKAI KAZUHITO
IPC: B60Q3/04
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp equipped with a light-shield used as a light source of a headlight capable of solving a problem that the heat reflected from a light-shield film or a light-shield member of a conventional lamp equipped with light-shield is accumulated in a burner part whereby a gas leak etc. is easily generated in the burner part.  <P>SOLUTION: The lamp equipped with the light-shield is structured so that a light-shield member is arranged at the periphery of an outer tube 1 having a light emission part 4 with a gap reserved in between and is secured to a lamp base fixed to the outer tube, in such an arrangement that the member is located a certain distance apart from the lamp base in the axial direction. Further the arrangement includes a holder 9 fixed to the lamp base 5 and an arm 10 holding the light-shield installed in the holer. The light-shield has a tab 16 attached to the lamp base, and the lamp base has an engagement part capable of being engaged with lighting fixtures for the outer tube fitted with light-shield and also for an outer tube without the light-shield member, and when the outer tube having light-shield is attached to the lamp base, the tab on the light-shield blocks the engagement part which is engaged with the lighting fixture for the outer tube without light-shield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248755-A (JP)
Title: Engine intake system for construction machine
Inventor: MIKI KAZUAKI
IPC: F02M35/14
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce intake noise in a junction of air on each air cleaner outlet side, when a plurality of air cleaners for cleaning air to be supplied to an engine are independently disposed.  <P>SOLUTION: In the engine intake system for supplying air for combustion to the engine, an air expansion chamber 15 is disposed on an air outlet side of first and second air cleaners 11, 12. The air flowed out of the air cleaners 11, 12 is joined in the air expansion chamber 15, and at the same time, the air is expanded or a flow velocity of the air is lowered, so that a resonator (muffling) function is exerted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249996-A (JP)
Title: Imaging apparatus
Inventor: MINATO ATSUO
IPC: H04N101/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which is advantageous to attain the high variable power ratio and the miniaturization of an optical system, and to attain an imaging element of high pixel by effectively suppressing the non-coaxial positional deviation in the optical system.  <P>SOLUTION: The optical system 14 is provided with 1st and 2nd fixed lenses 20 and 24 which are fixed in a direction of an optical axis A, 1st and 2nd moving lenses 22 and 26 arranged movable in the direction of the optical axis A. The 1st fixed lens 20 is supported by a hinge part 2004 so that it can tilt while tilting the optical axis. Each projecting piece 2006 is moved in direction of the optical axis A of the optical system 14 with the rotation of a male screw member 2010 rotated by each motor 2012, then, a 1st fixed lens frame 2002 and the 1st fixed lens 20 are tilted in the direction of the optical axis A by taking the hinge part 2004 as a fulcrum, and the 1st fixed lens 20 is moved to tilt the optical axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252649-A (JP)
Title: Gateway apparatus
Inventor: TORIGOE KENJI
IPC: H04L12/66
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway apparatus which handles a large amount of other system data with leaving the merits of the conventional constitution for generating other system data images.  <P>SOLUTION: The gateway apparatus reflects data acquired from other systems via an OPC interface on a memory and makes function blocks of a control means access the memory. It comprises an OPC item access processing means for acquiring data from the other systems via the OPC interface, based on an OPC item ID, and an access path selecting means for allotting the access to acquire data to the control means or the OPC item access processing means, based on whether a request to acquire the data from a host is destined to the function block name or the OPC item ID.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249328-A (JP)
Title: Ceiling embedded air-conditioner
Inventor: IKEDA HISAFUMI
IPC: F24F13/20
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling embedded air-conditioner with a fan motor having less power consumption Wm to save energy and uniform a temperature distribution difference in a room for high air flow control ability, with a high speed rotor such as an impeller not exposed to a panel outlet for high quality and safety, and with a decorative panel having an opening face reduced to be designed integrally with a ceiling surface during stopping operation for improved design quality.  <P>SOLUTION: A lower face central portion of a ceiling embedded air-conditioner body is provided with a body inlet and a body outlet around the body air inlet. The decorative panel facing an installation room is arranged at the lower part of the air-conditioner body. The decorative panel has an inlet grill and a panel outlet along almost all periphery of the inlet grill in communication with the body inlet and the body outlet. A vertical wind direction vane is provided in the whole outlet of at least one of the panel outlet and the body outlet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259813-A (JP)
Title: Semiconductor device
Inventor: SETO MASAHARU
IPC: H01L23/28
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress stripping of film due to stress on the sealing resin layer of a semiconductor chip having a multilayer wiring structure including a low-k film as an interlayer insulation film.  <P>SOLUTION: The semiconductor device 1 comprises a semiconductor chip 2 having a semiconductor substrate 21 and a multilayer wiring structure 22 formed on the semiconductor substrate 21 and including an interlayer insulation film having a dielectric constant lower than that of an SiO<SB>2</SB>film, a sealing resin layer 7 covering the major surface and the side face of the semiconductor chip 2 on the multilayer wiring structure 22 side, and a stress relax resin layer 5 having a Young's modulus smaller than that of the sealing resin layer 7 and interposed between the semiconductor chip 2 and the sealing resin layer 7 while covering the edge part of the semiconductor chip 2 on the multilayer wiring structure 22 side at least partially.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254154-A (JP)
Title: Visible light-responsive complex oxide type photocatalyst and toxic compound decomposing and removing method using the same
Inventor: YO KINKA
IPC: B01D53/86
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst that is capable of utilizing a visible light area as well as an ultraviolet area, and to provide a treatment method for detoxifying a toxic chemical substance using the catalyst in decomposition treatment of the toxic chemical substance in a gas phase or a liquid phase.  <P>SOLUTION: The method is employed to use the photocatalyst consisting of the complex oxide semiconductor represented by general formula BaBi<SB>x</SB>O<SB>y</SB>as a photocatalyst component(wherein 0.5<x<2, 2.5<y<4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261495-A (JP)
Title: Game machine
Inventor: SAKURAI TAKAHIRO
IPC: A63F7/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine improving workability of connecting work by a cord.  <P>SOLUTION: A control board 16 is provided with a first connector 41. A main control board 15 is provided with a second connector 42. A cord retaining plate 46 is attached to a front cover 31 of a sub control board storage case 26. A cord storage case 50, in its inside, is provided with a cord winder 51. The cord winder 51 comprises a case body 52, a spiral spring 53, a winding reel 54 and a relay board 55. A first connecting plug 36 is attached to the tip of a connecting cord 35. A second connecting plug 37 is attached to the outer circumferential face of the cord storage case 50. The tip of a relay cord 58 is attached to an upper pattern face P1 on the upper face of the relay board 55. The rear end of the relay cord 58 is attached to the second connecting plug 37. The connecting cord 35 is energized in the winding direction D by the energizing force of the spiral spring 53 and wound by a winding reel 54.  <P>COPYRIGHT: (C)2005,JPO&NCIPI