baber/WOPTO huggingface dataset:
Patent JP-2004035321-A (JP)
Title: Method for manufacturing nickel hydroxide powder coated with cobalt hydroxide
Inventor: ABE ISAO
IPC: H01M4/52
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably manufacturing nickel hydroxide powder coated with cobalt hydroxide adequate for use in an alkaline secondary battery by preventing the oxidation of the cobalt hydroxide when the surface of the nickel hydroxide particles suspended in an aqueous solution is coated with cobalt hydroxide.  <P>SOLUTION: The pH of the aqueous solution is regulated to a range of from 10.5 to 13 and the potential of the aqueous solution is regulated to a range of from -600 to -100 mV with respect to a standard silver/silver chloride electrode when the surface of the nickel hydroxide particles is coated with the cobalt hydroxide by adding a cobalt salt to the aqueous solution in which the nickel hydroxide particles are suspended. The potential of the aqueous solution is regulated by supplying non-oxidizing gas, such as gaseous nitrogen, to the solution surface to shut off the intrusion of air into the solution or by adding a reducing substance, such as hydrazine, thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038679-A (JP)
Title: Cost calculating device, cost calculating system, cost calculating method, recording medium and program
Inventor: INOUE SHINICHI
IPC: G06Q50/04
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need to individually provide a program for development processing in each auxiliary division, and improve versatility of a system.  <P>SOLUTION: A cost calculating server 11 of an accounting division receives information showing expenses regarding provision of a service and expense information including expense development pattern information of the expenses in response to service contents from communication terminals 10a-c of an auxiliary division side providing auxiliary service to manufacturing processes of a product by a manufacturing division, and it carries out the process of developing expenses of the auxiliary division shown by the expense information into corresponding account titles of the manufacturing division by a method corresponding to the expense development pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043528-A (JP)
Title: Polymer and method for producing the same
Inventor: IWASA SHIGEYUKI
IPC: H01M4/60
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer having a new structure and useful as an active material for electrodes of a high capacity density and batteries having a high energy density and excellent stability.  <P>SOLUTION: The polymer has the structure represented by general formula (5) [wherein, R<SP>1</SP>to R<SP>8</SP>each independently denotes a hydrogen atom, a 1-8C alkyl group, a 1-8C alkoxy group, a 1-8C acyl group, a 1-8C acyloxy group and a halogen atom; n, a, b and c each denotes the content (%) of each structural unit; n=50-100; a=0-50; b=0-50; and c=0-50 (with the proviso that n+a+b+c=100)]. A secondary battery can be produced by using the electrodes comprising the polymer as the active material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044639-A (JP)
Title: Spindle device using dynamic-pressure bearing
Inventor: UESUGI MASAKAZU
IPC: F16C33/74
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle device provided with sufficient load capacity against bending moment and capable of reducing power loss and heat generation of a main axis due to a radial dynamic-pressure bearing.  <P>SOLUTION: This device is composed of a housing, a spindle rotor provided in such a manner that one end thereof projects from the housing, a pair of radial dynamic-pressure bearing provided on the spindle rotor with a designated interval in an axial direction and bearing the spindle rotor rotatably in relation to the housing, a supply flow passage leading lubricant to bearing gap of each radial dynamic-pressure bearing part, a first cooling chamber provided between a pair of the radial dynamic-pressure bearing parts with surrounding the spindle rotor in a circumference direction and communicating to the bearing gap of the radial dynamic-pressure bearing part, and an air intake taking atmospheric air outside of the housing into the first cooling chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043859-A (JP)
Title: Cooling nozzle for reflow treatment of tin-electroplated steel sheet, cooling apparatus and cooling method
Inventor: AMAGASA TOSHIAKI
IPC: C25D5/50
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling apparatus and a cooling method for reflow treatment for preventing the occurrence of quench stains on a steel sheet for thick tin plating.  <P>SOLUTION: A nozzle 1 has: a cooling water box 3 having a header 2 and an opening part 3a extending in the width direction of a steel sheet 10 on the opposite side of the steel sheet and storing cooling water; a gate 4 arranged between the header and the opening part inside the cooling water box; a leveling part 6 having a prescribed length and horizontally arranged in contact with the lower end of the opening part in the inside or, further to the outside of the cooling water box; and a throat part 5 continuing to the leveling part and having a gradient forming a prescribed angle with the transport direction of the tinned steel sheet on the outside of the cooling water box. The nozzle 1 is arranged at a place before the steel sheet enters a quench tank 11. Cooling water is overflowed from the opening part and is jetted as the cooling water of a laminar flow from the throat part so that the plated steel sheet is cooled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003040186-A (JP)
Title: Intermediate connection unit for bicycle
Inventor: MEGGIOLAN MARIO
IPC: B62M9/127
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate connection unit possible to be used on a wiring board or a main body of a bicycle. SOLUTION: This intermediate connection unit 15 for a bicycle is provided with a front transmission and a rear transmission to be controlled by each corresponding electric actuator. This intermediate connection unit is provided under a crank case 6 of the bicycle, and has an input part connected to a control unit through a cable 14 and two output parts connected to the electric actuators of the two transmissions through two cables 20 and 21. This connection part is formed into a fixed type or a removable type.
Patent JP-2004045790-A (JP)
Title: Image forming apparatus
Inventor: SASAKI TORU
IPC: G03G15/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the precision of rotation and precision of rotation control of a photoreceptor drum are improved and an electrostatic latent image is written onto the surface of the photoreceptor drum at a same pitch.  <P>SOLUTION: Retarder mechanisms of the image forming apparatus (gears 25b and 22b, etc.) are constituted by the gear for photoreceptor drum rotation (22b) rotating the photoreceptor drum (1) or a pulley with gears for photoreceptor drum rotation (33b of drawing 4). A position detection means for position detection of the gears for the rotation of the photoreceptor drum, the pulley with gears for photoreceptor drum rotation and the rotating direction of the photoreceptor drum is constituted from a member to be detected on the side to be detected (position detecting member 22a) and a position sensor member on the detecting side (position detecting sensor 23). The member to be detected is constituted to be attached integrally to an end part on one side which is orthogonal to an exposed surface in the photoreceptor drum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046701-A (JP)
Title: Automobile sales method, automobile sales program and computer-readable medium
Inventor: HORIE HIROSHI
IPC: G06Q30/06
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile exhibition method which exempts a user, who has decided to buy a used car in a virtual store, from receiving the used car delivered and an after-sales service in a dealer in a remote place.  <P>SOLUTION: A system is constituted so that information on the used car, which a used-car dealer has, can be stored in a server device 40. In addition, the system is constituted so that information conforming to a prescribed condition can be extracted, as information on a specifically selected car, from the information stored in the server device 40. Further, the system is constituted so that a merchandise sales program 9 developing a virtual store, which enumerates the information on the specifically selected car on an Internet N, can be stored in the server device 40. The system is constituted so that an electronic mail instructing a garage to transport the specifically selected car can be transmitted to a client terminal device 10 of the used-car dealer having the specifically selected car as an article when the purchase of the specifically selected car is determined at the virtual store and the garage is appointed to be a receiver of the car concerned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041572-A (JP)
Title: Endoscope apparatus
Inventor: HIRATA YASUO
IPC: A61B1/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus that can perform an observation by inserting an insertion portion deeply into a pipe having a diameter slightly larger than the insertion portion and a plurality of elbow portions.  <P>SOLUTION: The insertion portion 2a of an endoscope 2 is formed of a tip portion 21 having an observation optical system and a lighting optical system, a bending portion 22 formed of a fluid pressure actuator, and a flexible pipe portion 23 in which a metal netted pipe 52 and a tube 51 are integrally formed, the outer diameter of which is smaller than the outer diameter of the bending portion 22, slidably arranged on the outside peripheral plane of the flexible pipe portion 23, and a guide tube 24 in which a metal netlike pipe 52 and a tube 51 are integrally formed, the outer diameter of which is nearly the same as the outer diameter of the bending portion 22. An O-ring 24e connecting the flexible pipe portion 23 and the guide tube 24 is provided in the connector 24a at the tip of the guide tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055789-A (JP)
Title: Color resist application state imaging apparatus
Inventor: TANIZAWA KEIICHI
IPC: H01L21/027
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which images an application state of color resist in a stage prior to a sensitizing process without performing a sensitizing operation on color resist.  <P>SOLUTION: The color resist application state imaging apparatus is composed of an imaging means having received light wavelength characteristics in visible light and near-infrared light, an illumination means having irradiation wavelength characteristics in visible light, and near-infrared light and a filter having a characteristic for permitting light to transmit only a specified wavelength range. An image of color resist applied in a plane shape is picked up and obtained without performing the sensitizing operation on color resist. The filter has a means that can be exchanged in accordance with a transmission wavelength characteristic and a photosensitive wavelength characteristic of color resist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056926-A (JP)
Title: High voltage output device
Inventor: IWAI KENJI
IPC: H02M7/06
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-voltage output device for CRT by using a multiplying voltage rectification circuit capable of easily obtaining high voltage.  <P>SOLUTION: After the multiplying rectification circuit 12 is connected to a secondary winding 22 of a voltage supply transformer 11, rectification diodes D10, D11 are respectively connected to both ends of the multiplying voltage rectification circuit 12 to obtain a prescribed high voltage HV. The middle voltage obtained from a middle tap of a secondary winding N2 is divided to output a focus voltage FV and a screen voltage SV through a regulation resistance circuit 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003058196-A (JP)
Title: Audio signal encoding method and audio signal decoding method
Inventor: TSUSHIMA MINEO
IPC: G10L19/02
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal encoding method and an audio signal decoding method for adaptively performing scalable coding so that sufficient performance can be presented when encoding various kinds of audio signals. SOLUTION: Adaptive scalable coding is performed for changing the frequency range of encoding by automatically deciding the character/distribution of source audio signals without performing fixed scalable coding.
Patent JP-2004051315-A (JP)
Title: Image formation device
Inventor: MIYAGI MAKOTO
IPC: G03G21/16
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device small in size and low in costs by dehumidifying a sheet by efficiently using a substrate.  <P>SOLUTION: A heat exchanger plate 4 to transmit heat of the substrate 3 is provided in the inside of a paper feeding device 2 in the image formation device in which the substrate generating heat is built in.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051171-A (JP)
Title: Jetting button with elongated nozzle
Inventor: KADOTA YOSHIO
IPC: B05B11/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jetting button with an elongated nozzle, which can be set in an operational position through a sliding operation.  <P>SOLUTION: A cover 20 having side walls 22 covering both sides of a jetting button body 10 is fitted on the head of a container. The jetting button body 10 is fitted with a guide pipe 15, which is arranged on the upper end of a center channel 11 to be extended horizontally and communicates with the channel 11 with the rear end of the pipe 15 closed. The elongated nozzle 30 comprises a slide pipe 33 guided slidably to the guide pipe 15, and a slide operation strip 35, whose front end is connected to that of the slide pipe 33 and which is extend along the pipe 33 to cover the top of the jetting button body 10 and is guided slidably to the side walls 22. When the slide operation strip 35 is slid forward, the slide pipe 33 is set in the operational position in an interlocking move, opening the top of the jetting button body 10 to make it ready for a press operation, execution of which makes contents jet out of an outlet 31 via the guide pipe 15 and the slide pipe 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051892-A (JP)
Title: Ink composition and inkjet recording method
Inventor: ISHIZUKA TAKAHIRO
IPC: C09D11/326
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition having excellent stability of colored fine particle dispersion and excellent printing suitability.  <P>SOLUTION: The water-based ink composition is produced by adding a petroleum sulfonate to a water-based ink composition containing a dispersion of colored fine particles containing an oil-soluble dye.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052092-A (JP)
Title: Joiner of tool for holding printed circuit board
Inventor: AKAGAWA KAZUYUKI
IPC: H05K3/18
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joiner of a tool for holding a printed circuit board used for holding the printed circuit board in applying plating to the printed circuit board and more particularly a tool for holding the printed circuit board for the purpose of connecting a holding member of the printed circuit board and a hook for suspending this pressing member.  <P>SOLUTION: The joiner is provided with a base 11a touching one side of the integrally superposed holding member 4 and hook 3 and a pressing member 12 contacting the other side of the holding member 4 and the hook. The pressing member 12 is pressed toward the base 11a at all times by an energizing means. A pressurizing means 21 for pressurizing the pressing member 12 toward the base 11a is disposed and the holding member 4 and the hook 3 inserted between the pressing member 12 and the base 11a are held in a manner as to be clamped by the pressurizing means 21, by which both are joined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061172-A (JP)
Title: Radiation conversion sheet for digital x-ray imaging, and digital x-ray imaging equipment
Inventor: OGAWA YOSHIHIRO
IPC: G01T1/20
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital X-ray imaging radiation conversion sheet which is free from warpages and deformation of a photoelectric conversion imaging element and inclusion of foreign matters and has a small sensitivity distribution and a digital X-ray imaging equipment using the sheet.  <P>SOLUTION: In the digital X-ray imaging radiation conversion sheet, a substrate/a phosphor layer/an adhesive layer/a transparent release film are laminated, in this sequence. The adhesive layer comprises at least (1) a main monomer imparting tackiness and (2) a polar group containing monomer imparting adhesiveness. As the polar group containing monomer, 2-hydroxyethyl(meta)acrylate is cited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063231-A (JP)
Title: Alkaline storage battery
Inventor: KISHIMOTO NORIYOSHI
IPC: H01M50/528
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline storage battery in which a current route can be shortened and the number of components can be reduced.  <P>SOLUTION: The alkaline storage battery 10 comprises a negative electrode current collector plate 20 and a positive electrode current collector plate 21 jointed to either side end of a generating element 11, a battery case 25 that houses the generating element 11, the negative electrode current collector plate 20, and the positive electrode current collector plate 21, and a lid part 26 that closes the battery case 25. The alkaline storage battery 10 has a positive electrode side protrusion 22 that protrudes from the positive electrode current collector plate 21 toward the lid part 26 by being molded in one body and a lid part side protrusion 30 that protrudes from the lid part 26 toward the positive electrode current collector plate 21 by being molded in one body, and the positive electrode current collector plate 21 and the lid part 26 are jointed through each protrusion 22, 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061254-A (JP)
Title: Pattern defect inspection device and pattern defect inspection method
Inventor: GOTO HIROSHI
IPC: G01N21/956
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize for a long period a coherence reduction effect in illumination using an ultraviolet laser beam source, and to detect a micro-pattern stably with high resolution.  <P>SOLUTION: A diffuser panel for diffusing a laser beam which is a coherence reduction means is used, and the position of the laser beam hitting a concentration filter of the diffuser panel is changed following a control content determined beforehand, thereby to prevent fluctuation of an illumination condition caused by deterioration of the diffuser panel. The roughness degree of fine irregularities provided on the concentration filter is changed along the radius direction of the circular diffuser panel, and moved in the approximately rectangular direction to a laser beam axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058199-A (JP)
Title: Sucking collet
Inventor: OHORA SHOICHIRO
IPC: H01L21/52
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem of breaking a thin sheet member when sucking and feeding the narrow and thin sheet member.  <P>SOLUTION: This sucking collet is constituted by forming an opening part 10e communicating the inside/outside in both side ends of a long-side end part 10f of a rectangular frame part 10d sucking the narrow and thin plate member 5. This constitution can surely suck and retain the narrow and thin plate member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059487-A (JP)
Title: Aerosol type atomized hair cosmetic
Inventor: KISO SACHIKO
IPC: A61K8/89
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aerosol type atomized needle cosmetic which has no roughness and dryness in use, provides the hair with excellent gloss and smoothness and has excellent effect on protection of the hair from heat of a dryer, etc.  <P>SOLUTION: The aerosol type atomized hair cosmetic comprises (A) a siloxane compound component, (B) an ethanol-soluble protein derivative, (C) a lower alcohol component, (D) a water component and (E) a propellant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061809-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SHIMURA EIJI
IPC: G03G15/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably form a toner image of satisfactory image quality by restraining the effect of a variation in the density of a patch image which is caused by the factor of changes in the structure of an apparatus.  <P>SOLUTION: To make a DC development bias Vavg optimum, the patch image Ivan which has a length L1 longer than the length L0 of the circumference of of a photoreceptor is formed. Then, the toner density of the patch image Ivn is found from the average of a sensor output obtained by sampling the length L0 of them. As a result, a value corresponding to the average ODavg of optical density OD can be found. This prevents the patch image from being affected by a variation in density which occurs in accordance with the rotation period of the photoreceptor, making it possible to accurately obtaining the optimum value of the DC development bias Vavg.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064475-A (JP)
Title: Sub-ranging version analog/digital transformer and analog/digital conversion method
Inventor: SHIMIZU YASUHIDE
IPC: H03M1/14
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize the high speed operation or low power consumption of a sub-ranging version analog/digital transformer.  <P>SOLUTION: This sub-ranging version analog/digital transformer configured by comparing the voltage of an analog signal with a reference voltage by a plurality of comparing means in a plurality of stages to transform the analog signal successively from the host bit side of the digital signal is provided with an intermitting means arranged between the output part of a mode changeover switch for switching a reset mode in which the voltage of the analog signal is not compared with the reference voltage to a comparison mode that the voltage of the analog signal is compared with the reference voltage and the output part of a reference voltage switching means for switching it to a reference voltage corresponding to a digital signal into which the analog signal should be transformed for intermitting both the output parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063872-A (JP)
Title: Box
Inventor: TANAKA HIROYUKI
IPC: H05K5/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs and to shorten the delivery date of a product by reducing working processes of a box body.  <P>SOLUTION: In an in-pole box provided with a box body 1 of a container-like member, whose front side is opened for installing electric equipment and a terminal stand and an upper lid 2 for closing the front opening of the box body 1, the box body 1 is a resin-molded good and when molding the box body 1, wire passing holes 11 and 12 are molded simultaneously, to eliminate post-working (boring work). In addition, the box body 1 is provided with an air hole, such that even if a change in ambient temperature or the like occurs, the inside of the box does not become negative pressure.  <P>COPYRIGHT: (C)2004,JPO