baber/WOPTO huggingface dataset:
Patent JP-2004131423-A (JP)
Title: Cosmetic
Inventor: NAGAHARA YASUO
IPC: A61K8/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cosmetic useful as a hair shampoo, hair rinse, hair conditioner, hair treatment, styling agent, hair pack, hair spray, hair grower, hair tonic, toilet water, milky lotion, beauty lotion, cream, body soap, etc., providing nonconventional and excellent moist feeling, softness and smoothness.  <P>SOLUTION: The cosmetic comprises a silicone oil as an O/W type emulsion obtained by formulating (A) an amino-modified silicone and/or ammonium-modified silicone with (B) a dimethylsilicone and/or a cyclic silicone at a formulation ratio of the component (A)/(B) of 0.3/9.7-4/6 (mass ratio).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132491-A (JP)
Title: Collision type rotary damper
Inventor: TAKEI MASAYUKI
IPC: F16F15/14
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively damp rotational vibration of a rotary shaft without causing the problems of an enlargement and anti-resonance by generating force for damping the rotational vibration without depending on restoring force of an elastic body.  <P>SOLUTION: This collision type rotary damper includes a housing 14 fixed to the rotary shaft 12 and having a hub part 24 as a support shaft matching with the axis 16 of the rotary shaft and rotary members 18, 20 and 22 arranged in the housing so as to be rotatable around the hub part 24. The housing 14 has a plurality of partition walls 32 mutually separately arranged in the peripheral direction. The rotary members 18, 20 and 22 have boss parts 18A, 20A and 22A as a support member rotatably supported by the hub part 24, arm parts 18B, 20B and 22B and mass bodies 18C, 20C and 22C carried on both ends of the respective arm parts. The center of gravity of the respective rotary members is positioned on the axis 16, and when the housing 14 and the rotary members 18, 20 and 22 mutually relatively rotate to the others, the mass bodies 18C, 20C and 22C collide with the partition walls 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135463-A (JP)
Title: Vibration generator and electronic equipment provided therewith
Inventor: KAYAMA TAKASHI
IPC: B06B1/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration generator which can accommodate to reduction in the thickness and size of electronic equipment in which the vibration generator is to be mounted and is of simple structure for cost reduction, and electronic equipment provided with the vibration generator.  <P>SOLUTION: The vibration generator 40 comprises a rotor 80 and a stator 83 which rotatably supports the rotor 80, and rotates the rotor 80 and thereby generates vibration. The rotor 80 comprises a weight 87, a rotor yoke 89 which has the weight 87 fixed thereon and is rotated and thereby generates vibration, an annular magnet 85 fixed on the rotor yoke 89, and a shaft 91 which is press fit directly into a hole 170 formed in the rotor yoke 89 and thereby installed there. The rotor yoke 89 is provided with swaging portions 173 and 174 for fixing the magnet 85 together with the weight 87 by swaging.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003200014-A (JP)
Title: Method and installation for cleaning particulate filter of motorcar
Inventor: RIGAUDEAU CHRISTINE
IPC: F01N3/035
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To restore a motorcar's particulate filter after used for a certain time.  <P>SOLUTION: The particulate filter 4 is disassembled in order to be separated from an exhaust gas line. A filtering support 4' of the filter 4 is surely brought into contact with a cleaning solution housed in a tank 2, for example, for a period of time sufficient to ensure that the filtering support 4' is soaked, so as to ensure the detachment of the residues, retained in the support 4'.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196547-A (JP)
Title: Method and system for providing commodity information
Inventor: MOMOSE HISASUKE
IPC: G06Q10/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To output service information meeting the requirements of customers without applying a burden of input on the customers.  <P>SOLUTION: Specification information on commodity and attraction information in correspondence with the specification information are stored in a questionnaire information database 31. Service information in correspondence with the combination of the attraction information with the specification information is stored in a service information database 32. When the selected result of the attraction information is provided as the questionnaire information 200 of the customers, a questionnaire analysis part 21 retrieves the specification information in correspondence with the selected attraction information from the questionnaire information database 31. A service information extraction part 22 retrieves the service information in correspondence with the combination of the selected attraction information with the specification information from the service information database 32. An information preparing part 23 prepares commodity explanation information based on the specification information and customer information retrieved from the questionnaire analysis part 21 and the service information extraction part 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004139789-A (JP)
Title: Catalyst powder for fuel cell and its manufacturing method as well as polyelectrolyte membrane/electrode joint body and polyelectrolyte fuel cell equipped with the same
Inventor: UCHIDA MAKOTO
IPC: H01M8/10
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve a discharge performance of a catalyst layer for a fuel cell by increasing a reaction area.  <P>SOLUTION: Of the polyelectrolyte fuel cell equipped with a hydrogen-ion-conductive polyelectrolyte membrane, a pair of electrodes pinching the membrane, an anode side conductive separator having a gas-flow channel for supplying the anode with fuel, and a cathode side conductive separator having a gas flow channel for supplying the cathode with oxidant gas, the anode and the cathode are composed of a catalyst layer in contact with the polyelectrolyte membrane and a gas diffusion layer supporting the catalyst layer, and the catalyst layer consists of secondary particles, which are composed of catalyst metal, carbon particles, and hydrogen-ion-conductive polyelectrolyte. A surface part of the secondary particles contains the catalyst metal in a higher density than an inner part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136334-A (JP)
Title: Vacuum hot pressing device
Inventor: EGUCHI SATOSHI
IPC: B30B15/34
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum hot pressing device in which a pressurizing mechanism is simplified, heating-cooling treatment can efficiently be performed in a short time, and the measurement of an actual temperature can easily be performed.  <P>SOLUTION: In the vacuum hot pressing device, an upper pressurizing member composing an upper boundary face capable of upward and downward movement in vacuum chambers 5 and 6 applies pressure caused by a difference in atmospheric pressure between the outside thereof and the upper boundary face. An upper heater 3 provided on the upper boundary face of the upper pressurizing member 1 applies heat caused by the heat generation thereof on the object 100 to be worked from the upper face. A lower pressurizing member composing the fixed lower boundary face in the vacuum chambers receives the pressure applied to the object to be worked by the upper pressurizing member. A lower heater provided on the lower boundary face of the lower pressurizing member 2 applies heat caused by the heat generation thereof to the object to be worked from the lower face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204168-A (JP)
Title: Multilayer ceramic substrate and manufacturing method thereof
Inventor: SAITO RYUICHI
IPC: H05K1/11
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer ceramic substrate which has satisfactory flatness and high dimensional accuracy and has no defects in the vicinities of burned electrodes, and to provide a manufacturing method thereof.  <P>SOLUTION: The ceramic substrate comprises a glass ceramic 6, wiring patterns 2, 4 formed in the glass ceramic 6 and on at least one major surface thereof, and via-conductors 3 for connecting prescribed wiring patterns 2, 4 each other. The via-conductors 3 contain a conductive material whose main component is at least one kind of Ag, Au, Pt and Pd, as well as a 0.05 to 10 pts.wt Mo compound or Mo metal to the 100 pts.wt conductive material in terms of Mo metal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004141496-A (JP)
Title: Game machine, program and recording medium
Inventor: SUZUKI YOSHITAKA
IPC: A63F5/04
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to have expectation for obtaining much profits in a short time when discharging stored successful roles.  <P>SOLUTION: When a bet button is operated in a game in an RB (regular bonus) probability varying mode, a sub reel 15 is stopped to display "double circle" or "single circle". When the player draws a successful lot in lottery which is performed when a start lever is operated, a chance lamp 21 is turned on. When the "double circle" is displayed by the sub reel 15 and the chance lamp 21 is turned on, the game further transits to the RB probability varying mode twice.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152794-A (JP)
Title: Method and apparatus for forming insulating film
Inventor: KASHIWAGI YUSAKU
IPC: C23C16/56
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming an insulating film which has a high quality and which can form a film having a high void ratio.  <P>SOLUTION: 1,3,5-trimethyl-1,3,5-trivinylcyclotrisiloxane (V3D3) and allylpentafluorobenzene (APFB) are supplied into a chamber 12, excited by a plasma, and molecular active species of these compounds are generated. These active species are reflected near the surface of a substrate, and an insulating film having a siloxane structure having a predetermined thickness is formed. Further, the APFB molecule, etc. (containing a fragment molecule) containing in the insulating film is selectively desorbed, and the insulating film having relatively large pores is formed on the surface of a wafer W while a siloxane skeleton structure is maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003182066-A (JP)
Title: Printing method and printer for reducing banding due to movement of paper
Inventor: VANHOOYDONCK RUDI
IPC: B41J2/325
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dot matrix printing method in which banding is reduced by moving a print head relatively to a print medium in the high speed scanning direction during a plurality of print passes.  <P>SOLUTION: The printing method comprises a process for writing an image during a plurality of print passes by a mutual interruption print process and/or an interlaced scanning process, and the writing process comprises a moving distance process for moving the print medium in the low speed scanning direction perpendicular to the high speed scanning direction between print passes of at least two partial images. Total of all moving distance processes after one swath of each partial image is written is exactly equal to one head length and the moving distance process is performed with at least two different, process lengths. An apparatus performing dot matrix printing of an image with the partial images through the moving distance process with at least two different process lengths is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004148342-A (JP)
Title: Screw press
Inventor: MATSUI HIROYUKI
IPC: B01D29/25
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw press which can improve a press efficiency at the portion of a notched part formed at screw blades.  <P>SOLUTION: The outer periphery of a screw shaft 3 disposed within a filter tube 2 is provided with the screw blades 9 for feeding the sludge supplied into the filter tube 2 from a feed opening 7 to an outlet 8 and the notched part 15 is formed at the screw blades 9 near the outlet 8. The outer periphery of the screw shaft 3 is provided with a pair of auxiliary screw blades 16 and 17 facing each other on the feed opening 7 side and the outlet 8 side across the notched part 15 in the direction of an axis 3a of the screw shaft 3. The spacing between a pair of the auxiliary screw blades 16 and 17 is set the same as a pitch P of the screw blades 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147827-A (JP)
Title: Slot unit
Inventor: ISOMURA AKIHIRO
IPC: A63F5/04
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a slot unit strong against dishonesty, for turning the slot of a separation type slot machine into a unit, improving operability of a player and exchangeability of machine kind changeover or the like, shortening the leading of wiring by housing electrical wiring relating to main game control inside the slot unit altogether and enabling the independent exchange of the slot unit.  <P>SOLUTION: In the separation type slot machine composed of the slot unit and a case body, the slot unit is constituted by turning a drum device or a liquid crystal type pattern display device, a game control circuit, a game operation switch and a medal feeder into the unit. The slot unit can be independently exchanged even in the case of a fault or the like without damaging the operability of the player operating the slot unit, it is strong against the dishonesty, and the exchangeability of the machine kind changeover or the like is improved as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159042-A (JP)
Title: Information processor, information processing method, and program
Inventor: KOBAYASHI TOSHIHARU
IPC: H04L12/70
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To more suitably acquire packet data and to reproduce data.  <P>SOLUTION: When a lost packet is judged to exist in a step S23, a data reproduction part of a client supplies the acquired packet and information to a packet restoration part. The packet restoration part performs a packet restorability judging processing in a step S24. A CPU judges in a step S25 whether restoration is possible or not based on the judged result in the step S24. When restoration is possible, the packet restoration part performs a data packet restoration processing and restores lost data packet in a step S26. When the restoration is impossible, the CPU requests retransmission of the lost packet from a server through a communication part. The invention can be applied to a streaming data distribution system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179882-A (JP)
Title: Method of edge based interpolation
Inventor: ORLICK CHRISTOPHER J
IPC: H04N7/01
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for eliminating flickered vertical lines or a distorted artifact such as deficiency in details in the vertical direction to deteriorate the frame image caused as a result.  <P>SOLUTION: The method first determines gradient intensities in the horizontal and vertical directions and then calculates the angle of the edge by comparing the gradient intensities. The interpolated pixel value is calculated from samples in the interlace scanning that lie along the identified angle and are proximate to the target pixel position. The method represents the gradient strengths and the difference between them as bit strings; locates the most significant non-zero bit in the larger gradient value; divides the value of the corresponding bit position in the difference string, and a predetermined number of following positions, by increasing powers of 2; sums the results; subtracts the sum from 1.0 and uses the inverse tangent function to calculate the angle of the edge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003342861-A (JP)
Title: Ribbon for decoration and packaging box
Inventor: AOYAMA TAIZO
IPC: B65D63/10
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ribbon for decoration capable of readily carrying out decorating operation and a packaging box, and to provide the ribbon for decoration making decoration exhibiting a fine show without requiring skill and the packaging box.   <P>SOLUTION: The ribbon (10) for decoration has a ribbon piece (12) and one or a plurality of connecting pieces (16) fixed to both ends (14 and 15) of the ribbon piece and mutually connecting these ends, and these connecting pieces have elasticity. The packaging box comprises the ribbon (10) for decoration and a box body (36) having a side wall to which at least a pair of holes (42) is provided, and the ribbon for decoration is passed through the holes at the side wall of the box body. Thereby, the ribbon is attached to the box body (36).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176672-A (JP)
Title: Solenoid-driven valve control device for internal combustion engine, and method for controlling solenoid-driven valve
Inventor: HAYASE YUICHIRO
IPC: F01L9/20
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide drive technique for a solenoid-driven valve capable of reducing actuation sound without increasing the number of CPU's included in an ECU to control the solenoid-driven valve.  <P>SOLUTION: A main CPU refers to a control map to determine if there is a demand for driving a single valve or not based on engine operation states such as engine rotation speed and a load ratio (S10). In a case where it is determined that there is a demand for driving a single valve (S10:Y), if there is an overlap period in a valve opening period or not is determined (S12). In a case where it is determined that there is not an overlap period (S12:N), high speed control is conducted to the solenoid-driven valve (S14). In a case where it is determined that there is not a demand for driving a single valve (S10:N), or where it is determined that there is an overlap period (S14:Y), low speed control is conducted to the solenoid-driven valve (S16).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182766-A (JP)
Title: Pressure-sensitive transfer aqueous cover-up tape
Inventor: MURAKAMI AKITAKE
IPC: C09J7/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive transfer aqueous cover-up tape having excellent hiding properties without causing cracking (hereinafter referred to as cracking), etc., of a coated film during pressure-sensitive transfer by considering global environmental protection or safety for the working environment.  <P>SOLUTION: The pressure-sensitive transfer aqueous cover-up tape is obtained by successively laminating at least an aqueous cover-up coating layer and a pressure-sensitive adhesive layer on a support. The aqueous cover-up coating layer is obtained by coating an aqueous coating composition consisting essentially of a highly hiding white pigment, a binder resin and water. The pressure-sensitive transfer aqueous cover-up tape is characterized in that the glass transition temperature of the binder resin is ≥11°C and the coating weight is 5-18 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182620-A (JP)
Title: Method for manufacturing dihydroxybenzene alkyl ethers
Inventor: NONOGUCHI MASANORI
IPC: C07C43/23
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing an alkyl ether from a dihydroxybenzene compound at a high reaction rate with a high selectivity by using a catalyst with a reduced regeneration frequency, and a catalyst used therefor.  <P>SOLUTION: The method for manufacturing the dihydroxybenzene alkyl ether compound comprises a process of reacting a dihydroxybenzene compound with a monohydric alcohol. The reaction is conducted in the presence of an acid-base bifunctional catalyst under a condition such that the monohydric alcohol is kept in a subcritical or supercritical state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183537-A (JP)
Title: Self-attitude control type savonius wind turbine
Inventor: NAGASAWA TADANOBU
IPC: F03D7/06
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-attitude control type Savonius wind turbine capable of controlling a self-attitude of guide blades so as to constantly and automatically unify a position and a direction to a wind direction even when the wind direction varies in any direction of 360 degrees.  <P>SOLUTION: In this Savonius type wind turbine having a wind turbine rotor 12 in which recessed part sides of two semi-cylindrical blades 16 are made to face each other, and slid from a right counterpart position to be supported at a first support body 14, there are provided the guide blades 26, 28 which are supported by a second support body 30 provided so as to be rotated with an axial line of a wind turbine rotor 12 centered, disposed around the wind turbine rotor 12, guided so as to send the wind to the wind turbine rotor 12, and a direction control blade 34 which is provided on the second support body 30, rotates and returns the guide blades 26, 28 to an attitude position so as to send the wind to the wind turbine rotor 12 through the second support body 30 even when wind direction toward the wind turbine rotor 12 varies in any direction by received force based on the wind direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182872-A (JP)
Title: Polycarbonate resin for optical disk board and optical disk board
Inventor: ITO MITSUNORI
IPC: G11B7/24047
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin scarcely producing gel when molded into a disk and suitable for optical disk boards and to provide an optical disk board.  <P>SOLUTION: In the polycarbonate resin for optical disk boards, the viscosity average molecular weight is 10,000-17,000 and a content insoluble in methylene chloride after carrying out residence burning treatment for 90 min at 340°C under nitrogen atmosphere is ≤0.1 mass%. The optical disk is obtained by using the resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181389-A (JP)
Title: Filter and filter structure for adsorbing ammonia gas
Inventor: HOTTA YASUNORI
IPC: A61L9/01
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter and a filter structure for adsorbing ammonia gas, each of which exhibits excellent performance when ammonia gas is adsorbed and can prevent acetic acid from being generated owing to the decomposition of PGMEA (propylene glycol monomethyl ether acetate) in the atmosphere containing PGMEA.  <P>SOLUTION: This plate-shaped filter for adsorbing ammonia gas is obtained by depositing zirconium phosphate of 0.5-4 pts. wt. on a fibrillated aramid fiber or a fibrillated acrylic fiber of 1 pt. wt. and subjecting zirconium phosphate-deposited fiber to wet papermaking. This ammonia gas adsorbing filter structure having a corrugated honeycomb structure is obtained by stacking the plate-shaped filter and a corrugated molding of the plate-shaped filter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183862-A (JP)
Title: Hydraulic buffer
Inventor: NIWA TAKAHIRO
IPC: F16F9/36
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic buffer which can satisfy the request of weight reduction as a rod guide and which can realize reduction of manufacturing costs.  <P>SOLUTION: The rod guide 8 is composed of a press molded article 20 molded by pressing a plate material. And at the same time, at least a sliding face 20a with a piston rod 5 is composed by coating the sliding face 20a with a sliding synthetic resin layer 21. Accordingly, the drastic weight reduction can be achieved compared with the case of using a sintered housing. And at the same time, sufficient rigidity can be secured compared with the case of molding the whole of the rod guide with the synthetic resin for sliding. Moreover, further weight reduction can be achieved compared with the one to which a multi-layered sliding member is press-fitted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI