baber/WOPTO huggingface dataset:
Patent JP-2003310227-A (JP)
Title: Apparatus for sterilizing liquid food or deactivating enzyme with supercritical carbon dioxide and method for sterilizing liquid food or deactivating enzyme
Inventor: SATO YOSHIYUKI
IPC: A23L3/3418
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization apparatus by using simple supercritical carbon dioxide and a sterilization method.  <P>SOLUTION: (1) The apparatus for sterilizing a liquid food or deactivating an enzyme by the supercritical carbon dioxide is obtained by successively connecting (A) a pressure-proof high-speed mixer for mixing the liquid food with carbon dioxide, (B) a pressure accumulation pipe (pressure-proof pipe) and (C) a pressure-proof carbon dioxide pressure release device and keeps the internal temperatures of the mixer (A) and the pipe (B) at the critical temperature of carbon dioxide or above. (2) The method for sterilizing the liquid food or deactivating the enzyme by the supercritical carbon dioxide comprises using the apparatus under conditions described in (a) that the liquid food and carbon dioxide to be introduced into the pressure-proof high-speed mixer are pressurized to the critical pressure of the carbon dioxide or above and (b) that the liquid food and carbon dioxide in the pressure-proof high-speed mixer and the pressure accumulation pipe are heated to the critical temperature of the carbon dioxide from beginning to end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317014-A (JP)
Title: Fuel settlement system
Inventor: OOGIKU MAKOTO
IPC: G06Q50/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To set the charge for remittance through a net bank low.  <P>SOLUTION: When a customer selects the net bank 22, the customer inputs the name of the net bank, an account number, and an ID number by operating a keyboard 26a of a setter 28a and then the net bank 22 matches the account number and ID number against authentication data of the customer registered in a database of a specified bank to check whether they match the data. A server 30 when the account number and ID number match the authentication data of the customer and a managing computer 14 when authentication is OK, output fueling permission to a fueling machine 24a. When the net bank 22 is used after the fueling to a vehicle is completed, the fueling machine 24a displays a charge for transfer and a charge for Debit use on a display unit 38a. Consequently, the customer can select a remittance method of the cheaper charge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003014904-A (JP)
Title: Method for manufacturing optical member having water- repellent thin film
Inventor: KONO SHIGETOSHI
IPC: G02B1/18
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a water-repellent film by a vapor deposition method by using a fluorine-containing organic silicon compound having a high boiling point continued from the formation of an antireflection film. SOLUTION: In the method for manufacturing an optical member having a water-repellent thin film, an antireflection film is formed by vapor deposition on a plastic optical member and then the water-repellent thin film is formed by vapor deposition on the antireflection film. The vapor deposition of the water-repellent thin film is carried out by heating and vaporizing a fluorine-containing organic silicon compound under the condition that the temperature of the plastic optical member does not exceed the maximum temperature of the plastic optical member in the preceding vapor deposition for the antireflection film, and then by depositing the vaporized fluorine-containing organic silicon compound on the plastic optical member having the antireflection film.  The heating stage includes a first temperature elevation stage to elevate temperature from normal temperature to a specified temperature (1) lower than the vaporization initiating temperature of the fluorine-containing silicon compound and a second temperature elevation stage to elevate temperature from the specified temperature (1) to a specified temperature (2) higher than the vaporization initiating temperature. The temperature elevation rate in the first temperature elevation stage is higher than the temperature elevation rate in the second temperature elevation stage.
Patent JP-2003319195-A (JP)
Title: Image processing method, image processing apparatus, image forming apparatus, computer program, and recording medium
Inventor: GOTO MAKIO
IPC: B41J2/525
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, an image processing apparatus, an image forming apparatus, a computer program, and a recording medium for strictly discriminating a type of an image from received image data and applying proper image processing depending on the type of image to the image on the basis of a result of discrimination.  <P>SOLUTION: A first discrimination section 4 of an image type discrimination section 12 extracts a feature quantity representing a feature of an image type from image data to discriminate the type of image, and a second discrimination section 5 extracts a feature quantity denoting the feature of color information from the image data to discriminate whether or not correction is applied to the result of discrimination by the first discrimination section 4. A correction processing section 6 applies correction to the discrimination result by the first discrimination section 4 on the basis of a result of discrimination by the second discrimination section 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002373923-A (JP)
Title: Method and apparatus for removing interconnections
Inventor: JACKSON RAYMOND A
IPC: B08B7/00
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for removing BGA interconnections from a substrate and an interposer for rework. SOLUTION: The method for removing at least one molten or solid structure from a surface is provided with the step of placing the surface with the at least one molten or solid structure in a fixture, the step of disposing a wiper block assembly made to act by bias at a region at least proximally to one molten or solid structure, the step of retaining the wiper block assembly in a first position with a device having a first temperature point level equivalent to or higher than a second melting point level of the at least one molten or solid structure, and the step of raising the temperature of the fixture to the first temperature point level. When the device reaches the first temperature point level, at least the one molten or solid structure is wiped off from the surface.
Patent JP-2003323442-A (JP)
Title: Document retrieving device and method, recording medium and program
Inventor: MANO HIROKO
IPC: G06F17/30
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document retrieving device, a document retrieving method, a recording medium and a program capable of obtaining a relevant word of a keyword without using thesaurus or searching it from all of words in an adequate document, and improving the retrieving accuracy.  <P>SOLUTION: This document retrieving device comprises a document storing part 160 for storing a plurality of hypertext documents, a keyword input part 110 for inputting a first keyword, a relevant word selecting part 130 for selecting a word relating to the first keyword, a keyword creating part 140 for creating a second keyword on the basis of the word selected by the relevant word selecting part 130 and the first keyword, and a document ranking part 120 for selecting a document fitted to the second keyword from the documents stored in the document storing part 160, and ranking them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326267-A (JP)
Title: Operation method for electric deionizer
Inventor: IWASAKI KUNIHIRO
IPC: B01D61/48
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method for an electric deionizer which obtains the stable quality of treated water, prevents excessive power consumption and enhances the economicity by operating the electric deionizer at a proper current value in accordance with the change of CO<SB>2</SB>concentration in supplied water.  <P>SOLUTION: In the operation method for an electric deionizer, a concentration chamber and a desalting chamber are formed by arranging an anion exchange membrane and a cation exchange membrane between an anode and a cathode and an ion exchanger is packed in the desalting chamber. Therein, the current value of the electric deionizer is controlled in such a manner that the current efficiency is always turned to be 10-25% in accordance with the change of CO<SB>2</SB>concentration in the supplied water. Preferably, the CO<SB>2</SB>concentration and electric conductivity of the supplied water and the flow rate and electric conductivity of product water are measured and the current value is controlled in such a manner that the current efficiency is turned to be in the range described above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327744-A (JP)
Title: Flap rubber composition
Inventor: INOUE YOSHIHISA
IPC: C08K5/44
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flap rubber composition which excels in both compression set resistance and heat aging resistance.  <P>SOLUTION: The flap rubber composition comprises 100 pts.wt. rubber component containing a natural rubber, a pt.wt. sulfur, b pt.wt. compounding ingredient B to be represented by the formula: R<SB>2</SB>N-(C=S)-S-S-(CH<SB>2</SB>)<SB>x</SB>-S-S-(C=S)-NR<SB>2</SB>(wherein R is C<SB>6</SB>H<SB>5</SB>CH<SB>2</SB>; and x is 6), and c pt.wt. sum of one or more sulfenamide type vulcanization accelerators, and simultaneously meets the relationship among the above a, b, and c to be represented by formulae: b≥0.2; 0.8<a+b/2<2.0; and 0.5≤c/(a+b/2)≤2.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003223515-A (JP)
Title: System for providing dietary supplement or disease preventive food suited for each individual, and method of manufacturing for such food
Inventor: KOBAYASHI SUSUMU
IPC: A23L33/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide dietary supplements or disease-preventive foods best-suited to each individual.  <P>SOLUTION: A system for providing dietary supplements or disease-preventive foods includes a constituent information storage means, a subject information input means, a constituent information selecting means, and a selected constituent editing means. The system can provide dietary supplements or disease- preventive foods best-suited to each individual.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003336840-A (JP)
Title: Filter structure of igniter
Inventor: ICHIKAWA TOSHIHIRO
IPC: F23Q2/16
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter structure of an igniter stabilizing its gas permeation characteristic to make flame length stable without requiring adjustments, while also enabling a filter to be assembled smoothly.  <P>SOLUTION: When fuel gas contained in a tank chamber 24 is ejected from a jet nozzle 3 for combustion via a filter 71 for determining the quantity of the gas which permeates and a valve mechanism 4 which opens and closes the supply of the gas, the filter 71 is comprised of a membrane 71a with microscopic holes for determining the quantity of the gas that permeates and an air-permeable porous body 71b, and a filter component 7 comprising the filter 71 secured to a holder 72 is assembled in a position in front of the valve mechanism 4. The holder 72 has an air hole 72c in its center and the filter 71 is fused to the peripheral edge of the air hole 72c. The membrane 71a and the porous body 71b in the air hole 72c are not bonded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340315-A (JP)
Title: Manufacturing method for regenerated plastic material
Inventor: KOIKE YASUSHI
IPC: B08B3/04
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To again reutilize a thermoplastic resin constituting electric and electronic machineries or the like as parts of similar electric and electronic machineries or the like.   <P>SOLUTION: In a manufacturing method for a regenerated plastic material, a molded part obtained by injection-molding a virgin thermoplastic material is used as a raw material to manufacture the regenerated plastic material. This manufacturing method includes a production process for producing a regenerated raw material from the molded part, and a melting and kneading process for melting and kneading the regenerated raw material and an extrusion method for extruding the melted and kneaded regenerated material by an extruder. In a screen mesh used in the extrusion process, a screen mesh having a mesh of No.120 of a Test Sieve US Standard or a mesh finer than the same or having a mesh of No.200 or a mesh coarser than the same is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339810-A (JP)
Title: Massage machine
Inventor: OGURI SHINICHI
IPC: A61H7/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine for detecting the figure of the body regardless of an angle of inclination of a backrest.   <P>SOLUTION: In this massage machine, a backrest having a massage unit is disposed in the rear part of the seat part body to be reclined, and the massage unit is moved along the backrest to detect the shoulder position of a user. In the case of changing the angle of reclining of the backrest from the reclining angle in detecting the posture, the shoulder position after the change of the reclining angle is corrected with reference to the shoulder position at the reclining angle in detecting the shoulder position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003017404-A (JP)
Title: Stage device and aligner
Inventor: TANAKA KEIICHI
IPC: G03F7/20
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a stage device which can move two stages by foot print, whose degree is similar to the stage device of single-stage type. SOLUTION: A first stage ST1 supporting a first table TB1 via a first micro drive device is driven by a first drive device in the direction of an X-axis, in a state where one side is supported by a first guide bar 46. A second stage AST2, supporting a second table TB2, is driven by a second drive device in the direction of the X-axis in a state where one side is supported by a second guide bar 48. The first guide bar and the second guide bar are driven independently by a Y-axis linear motor in the direction of an Y-axis. When the first guide bar and the second guide bar are brought closest, an end part on the opposite side of the side supported by the guide bar of one stage is positioned above the other guide bar.
Patent JP-2003346901-A (JP)
Title: Lithium ion secondary battery
Inventor: INDA YASUSHI
IPC: H01M50/423
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery comprising positive and negative electrodes and a solid electrolyte, having a small interface resistance and thus a high battery capacity, excellent in charging/discharging cycle characteristics and capable of being used stably for a long time.   <P>SOLUTION: The lithium ion secondary battery has a buffer layer 3 of microfine fibers provided at an interface between the solid electrolyte 4 and the positive electrode 2, and/or an interface between the solid electrolyte 4 and the negative electrode 5. The positive electrode 2 and the negative electrode 5 are adjacent to the solid electrolyte 4 via the buffer layer 3, without being in direct contact with the solid electrolyte 4. The buffer layer 3 is made of carbon fibers having a diameter of 0.5 to 1000 nm, and is impregnated with an organic liquid. The surface of the solid electrolyte 4 is texture-processed, and the texture-processed surface is in contact with the buffer layer 3. The solid electrolyte 4 is lithium ion conductive glass ceramic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341449-A (JP)
Title: Shock absorbing member
Inventor: TOKITA HIDEAKI
IPC: B60R19/18
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing member suitable for automobile applications, in particular, maintaining shock absorbing performance in a wide shock loading range without causing the abrupt rise of compressive stress when compressive strain exceeds a fixed value during the operation of shock loading.   <P>SOLUTION: After a predetermined-density foamed thermoplastic resin is obtained by foaming a thermoplastic resin, the foamed thermoplastic resin is filled in a mold and heated to form the shock absorbing member. The shock absorbing member comprises a base 11 and plural lines of ribs 12 formed on at least one face of the base 11 and protruded in the same direction as the direction of the shock loading operating on the shock absorbing member 1. A width t of the rib 12 is preferably reduced continuously or stepwise as tending from the side of the base 11 toward the side of the front end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340840-A (JP)
Title: Manufacturing apparatus for foamed molded object
Inventor: SASAKI NORIYUKI
IPC: B29C39/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the weight reduction and cost reduction of a foamed molded object by enhancing pressure reducing effect in the vacuum foam molding of a foamed object such as a pad or the like for a seat of a car.   <P>SOLUTION: A manufacturing apparatus for the foamed molded object is equipped with a mold 14 made operable between a horizontal posture and an inclined posture inclined by a predetermined angle θ, a pressure reducing device 16 for sucking the air in the cavity 12 of the mold to reduce the pressure of the cavity 12, an injection port 44 provided to the mold 14 for injecting a foamable raw material U in the cavity 12 and a lid material 50 provided to the injection port 44 from the outside of the cavity 12 in a detachable manner to open and close the injection port 44. The injection port 44 is formed into a truncated cone shape becoming gradually large in opening area outwardly and the lid material 50 is formed into the truncated cone shape corresponding to the shape of the injection port 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340812-A (JP)
Title: Injection molding equipment
Inventor: IKUMA TAKAO
IPC: B28B1/24
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent weld run in injection molding equipment.   <P>SOLUTION: In the injection molding equipment which has introducing paths 1a-1d guiding a molding material to a cavity 2, the central axis C2 of a gate 1d of the introducing path that faces the cavity 2 is disposed almost midway between the central axis C1 of the cavity 2 and a tangent line L of the outer peripheral surface 2a of the cavity 2 which is parallel to the central axis C1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000835-A (JP)
Title: Wastewater treatment apparatus and treatment method for wastewater
Inventor: WAKAYAMA MASANORI
IPC: C02F3/34
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus comprising an oxygen-free tank and an aeration tank, which removes not only nitrogen and BOD but also phosphorus and reduces the amount of excess sludge to be formed, and a treatment method for wastewater.  <P>SOLUTION: The wastewater treatment apparatus is constituted so as to biologically treat wastewater by circulating sludge between the oxygen-free tank and the aeration tank. When sludge is taken out to the oxygen-free tank from the aeration tank, sludge is taken out from the area under the aerator arranged in the aeration tank at the lowest positionposition. The treatment method for wastewater using this apparatus is also disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008863-A (JP)
Title: Dust treatment method
Inventor: YAMAZAKI KOICHI
IPC: B01D21/01
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust treatment method for obtaining a cake low in moisture content and having a small particle size from dust generated from various processes.  <P>SOLUTION: The dust treatment method for obtaining the cake by dehydrating an aqueous slurry, in which dust is suspended, is characterized by having an agglomeration and separation process for agglomerating dust in the aqueous slurry as sedimented particles to sediment and separate the same and separating the aqueous slurry into supernatant water and a sediment comprising sedimented particles with a particle size of 0.75 to 2.25 mm and a dust concentration of 400 to 800 g/l, and a dehydration process for dehydrating the sediment by a filter cloth belt type dehydrator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009810-A (JP)
Title: Travel speed control system and/or adaptive travel speed control system, driving method for systems, control device, computer program, recording medium and vehicle
Inventor: WINTER KLAUS
IPC: B60K31/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To assure that a vehicle equipped with a travel speed control system and/or an adaptive travel speed control system is not delivered to a customer or a purchaser of the vehicle without required factory adjustment.  <P>SOLUTION: In the driving method for the travel speed control system and/or the adaptive travel speed control system for the vehicle, the travel speed control system and/or the adaptive travel speed control system for the vehicle has control units and a sensor unit adjustable on a radiation characteristic, and information 16 for impeding the drive of the sensor unit is led into the control units 10, 27, while the sensor unit is not adjusted before the start of initial operation of the system (32, 33, 34).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015274-A (JP)
Title: Adsl communication apparatus
Inventor: MOTOKI ATSUSHI
IPC: H04L29/10
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ADSL communication apparatus capable of recognizing a transmission rate to be set in ADSL communication.  <P>SOLUTION: The ADSL communication apparatus includes: a line I/F section 11 connected to a PSTN line 18; a terminal I/F section 13 connected to an information terminal 19 such as a personal computer; an ADSL modem 14 for modulating / demodulating data from the line I/F section and the information terminal 19; a display section 17 for displaying characters and numerals or the like; and a communication control section 15 making communication with a management apparatus at a provider side connected to the ADSL modem via the line I/F section 11, and the communication control section 15 displays a transmission rate of data sent / received in the communication with the management apparatus on the liquid crystal display section 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015298-A (JP)
Title: Solid-state imaging device and its driving method
Inventor: FUNATSU HIDEKAZU
IPC: H04N5/353
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solid-state imaging sensor, in which a plurality of data having different accumulation times can be taken out, without including time shift and maximum accumulation time can be set equal to the full length of one frame.  <P>SOLUTION: The potential of a photodiode 10 is detected with amplifying transistor 30 by a source follower and oupt to an A/D converter 80 for converting an analog signal into a digital signal. The output operation of the amplification transistor 30 is controlled by means of an output selecting transistor 40 and an output reset transistor 50. The input-side state of the amplification transistor 30 is sustained by source follower characteristics, without being affected by the variation of load on the output side, and the charges of the photodiode 10 will not be destroyed. Multiplex exposures are realized by performing data detecting operation of different accumulation time a plurality of number of times, while sustaining single time exposure.  <P>COPYRIGHT: (C)2004,JPO