baber/WOPTO huggingface dataset:
Patent JP-2002317854-A (JP)
Title: Disc device with disc unbalance correcting mechanism
Inventor: YOSHIDA SATOSHI
IPC: G11B19/20
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce an outside dimension of a disc clamper in a disc device provided with a plurality of balls accommodated in an internal space formed in the disc clamper, and a disc unbalance correcting mechanism. SOLUTION: In this disc device provided with the disc unbalance correcting mechanism, the plurality of kinds of balls 45-47 of various diameters are accommodated in the internal space KA formed in the disc clamper, the internal space KA is provided with annular walls 41f-41h as ball stoppers formed in the shape of stairs in a state that their heights are successively narrowed from an inner periphery toward an outer periphery corresponding to a diameter of each ball, and the movement of each ball 45-47 toward the outer periphery is controlled at a position corresponding to the diameter of each ball, of the annular wall 41f-41h as the ball stoppers.
Patent JP-2001346925-A (JP)
Title: Shaft for golf club
Inventor: KUSUMOTO HARUNOBU
IPC: A63B102/32
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a shaft for golf clubs which has excellent durability and is free of variations in weight balance. SOLUTION: The shaft for golf clubs relating to claim 1 is characterized in that a cylindrical shaft body formed of a carbon fiber reinforced resin is provided with a weight balance regulating layer consisting of a glass fiber reinforced resin containing metallic powder. The invention relating to claim 2 is characterized in that the weight balance regulating layer of the shaft for gold clubs as stated in claim 1 is molded shorter in the longitudinal direction of the shaft body than the shaft body and the invention relating to claim 3 is characterized in that the shaft for golf clubs as stated in claim 1 or craim 2 is provided with the weight balance regulating layer on the inner periphery of the shaft body.
Patent JP-2002316707-A (JP)
Title: Adhered raw material removing method and its adhered raw material removing device of chute for conveyer
Inventor: SHIBA YOSHIHIRO
IPC: B65G11/16
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an adhered raw material removing method and its adhered raw material removing device of a chute for a conveyer capable of easily and concurrently preventing abrasion, adhesion, and bias of a downstream conveyer without narrowing a raw material path on an interior of the chute for the conveyer. SOLUTION: In the adhered raw material removing device 13, a rubber made inclined part 15 for dropping a raw material 2b discharged from an upstream conveyer 11b is composed inside the chute 13, and a deforming means 16 is provided for deforming a portion or the whole of the rubber made inclined part 15 from the outer side toward the inner side. When a raw material is adhered to the rubber made inclined part 15, the adhered raw material can be broken up and removed by deforming the rubber made inclined part from the outer side toward the inner side.
Patent JP-2001354534-A (JP)
Title: Chemical for dyeing keratin fiber
Inventor: SCHMENGER JUERGEN
IPC: D06P3/08
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a dyeing agent containing a direct and/or oxidizing dye and a specific associative thickener and useful for the dyeing of keratin fiber and provide a hair-dyeing method using the dyeing agent. SOLUTION: The objective chemical agent is an oxidizing or non-oxidizing dye containing (a) an oxidizing dye precursor and/or a direct dye and (b) at least one kind of nonionic or amphiphatic associative thickener in a proper carrier for cosmetics. The present invention also relates to a method for the dyeing of hair using the agent.
Patent JP-2002320573-A (JP)
Title: Vacuum cleaner
Inventor: SUZUKI RIYUUJI
IPC: A47L9/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner that does not tire a user even if uses it for many hours by carrying it on the back. SOLUTION: In carrying on the back type vacuum cleaner that is carried on the back by shoulder straps, at least two or more supporting portions butt the back of a user.
Patent JP-2002329202-A (JP)
Title: Object detecting device
Inventor: TAZAKI FUTOSHI
IPC: G06T7/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an object detecting in which detected object information is subjected to decision processing with high-reliability. SOLUTION: This device is equipped with an infrared camera 1, a storage means which stores 1st object information corresponding to shape characteristics of a human body 8 having heating generating characteristics and 2nd and 3rd pieces of object information corresponding to shape characteristics of a background, etc.,  and an image processing means 3 which determines decision object information 14 in image information picked up by the infrared camera and performs a 1st decision processing for deciding which of the preciously stored 1st and 2nd object information the decision object information 14 approximates to through comparison by a characteristic space method and then a 2nd decision processing for deciding which of the 1st and 3rd pieces of object information the decision object information judged by the 1st decision making process to approximate to the 1st object information by comparison by the characteristic space method.
Patent JP-2002327553-A (JP)
Title: Post member for partition
Inventor: OTSUKA SEIZO
IPC: E04H17/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a post member for a manually transportable partition. SOLUTION: The post member 10, for a partition which is placed in an upstanding condition and used for partitioning the top of a floor F, includes a vertically extending post 30, a pedestal 20 provided integrally with the lower end of the post 30, a plurality of wheels 90 provided retractably into the pedestal 20, and a wheel retracting mechanism (operating lever 60) for moving each wheel 90 in and out.
Patent JP-2002080614-A (JP)
Title: Thermoplastic resin film, thermoplastic resin film for liquid crystal display element substrate, liquid crystal display element substrate, and method of manufacturing thermoplastic resin film
Inventor: OKAZAKI IWAO
IPC: B32B27/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin film suitable for a liquid crystal display element substrate having flatness, optical characteristics and heat resistance suitable as the substrate. SOLUTION: The film is made from a thermoplastic resin having a glass transition point of 150 deg.C or higher, and has a thickness of at least 100 μm, a retardation of at most 20 nm, an enthalpy relaxation temperature of 140 to 200 deg.C, and an enthalpy relaxation of 0.01-2.0 kJ/mol.
Patent JP-2002335348-A (JP)
Title: Notice system, notice method, program and recording medium
Inventor: KOBAYASHI TORU
IPC: G06Q50/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a notice system that informs a customer of the fact that the charge has reached a prescribed amount in a prescribed period when it has reached the amount. SOLUTION: When a customer uses a communication terminal 11 to make a registration or revision procedures to the notice system 20, the notice system 20 acquires data of a charge imposed on the communication terminal 11 from a charge system 30. The notice system 20 acquires data of the charge imposed on the communication terminal up to a previous day every day. When the charge reaches a prescribed amount, the notice system 20 transmits mail to a registered mail address to inform the customer about it.
Patent JP-2001314372-A (JP)
Title: Method and apparatus for deciding aberration of eye
Inventor: FREY RUDLPH W
IPC: G01J9/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring an aberration of an optical system in an improved manner of a dynamic range for objectively measuring the aberration by a wave front analysis. SOLUTION: An apparatus 10 for obtaining an ocular aberration has an adjustably positioning patient headrest, an image component, an ocular gaze component and a wave front direction deciding/analyzing component. The headrest has a probe beam generator 12 and a probe beam direction deciding optical unit, and can direct the probe beam 18 toward a patient's eye 120 positioned on the headrest. The image component generates an image of the patient's eye 120. The gaze component generates a target to be gazed by the eye 120. The deciding/analyzing component measures a wave front generated from the eye 120, and obtains the ocular aberration in a range of at least about ±1 to about ±6 diopters.
Patent JP-2002330866-A (JP)
Title: Electric rice cooker
Inventor: OKUNO TOMIO
IPC: A47J27/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To arbitrarily or automatically stop heat insulation and turn off a power, when a condition recognizing the non-necessity of the heat insulation is satisfied in controlling the heat insulation. SOLUTION: This electric rice cooker is provided with a rice cooking and insulating/heating means, a rice cooking and insulation controlling means controlling the operation states of the rice cooking and insulating/heating means, and a power supply circuit feeding power supplies to the rice cooking and insulating/ heating means and the rice cooking and insulation controlling means respectively. This cooker is also provided with an insulation stop means stopping the insulating operation during the insulation operation driving and controlling the insulating/heating means by the insulation control means and, when there is no necessity of substantially insulating the heat or it is determined that the heat insulation is better to be stopped, the insulation operation is stopped by the insulation stop means automatically or as needed. As a result, unnecessary power consumption is saved.
Patent JP-2002343422-A (JP)
Title: Sodium secondary battery and manufacturing method therefor
Inventor: NISHI TOSHIRO
IPC: H01M10/39
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To enhance the performance of a sodium secondary battery, restraining lowering and deteriorating the performance level of the sodium secondary battery, and to manufacture high-performance sodium secondary battery easily and safely. SOLUTION: A cylindrical partition plate 32 is arranged in a positive pole activator housing part B on the outer peripheral side of a cylindrical body 4'. A gap 33 is formed between the outer surface of the cylindrical body 4' and the inner surface of the partition plate 32, and the state with the gap 33 being filled with a positive electrode active material 3 is maintained. A guard tube 9' provided with a communicating hole 10 in the bottom end part thereof is arranged in the cylindrical body 4'; a gap 11 is formed between the guard tube 9' and the cylindrical body 4'.  The state in which the gap 11 is filled with a negative electrode active material 2 is maintained; and accordingly, the liquid level of the positive electrode active material 3 and the liquid level of the negative electrode active material 2 do not change at charging/ discharging, the high-performance sodium secondary battery 31 can be obtained, without lowering and deteriorating the performance level.
Patent JP-2002342371-A (JP)
Title: System and method for www retrieval
Inventor: KANEKO YUKIYOSHI
IPC: G06F13/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide WWW page information with high information freshness and to decrease the load quantity for cyclic processing by a WWW robot. SOLUTION: On the basis of a keyword inputted by a WWW client, a database holding WWW page information is retrieved, a list for displaying the retrieved result is prepared and transmitted and in accordance with the designation of a page desired to read on the list from a user, the instruction of link to the designated page is returned. On the basis of the link instruction, WWW page data are acquired from a corresponding WWW server and transmitted to the WWW client and concerning the acquired WWW page data, the database is updated. Simultaneously, concerning the WWW server, the ranking of cyclic order on a cyclic list holding the cyclic priority of WWW server groups on the WWW is lowered for a prescribed portion.
Patent JP-2002338862-A (JP)
Title: Solid ink for ink jet recording and ink jet recording apparatus and method using the same
Inventor: IMAI TAKASHI
IPC: C09D11/322
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a solid ink for ink jet recording which enables high-speed recording and/or high-density recording since it has a low melt viscosity and a high image strength; and an ink jet recording apparatus and method using the same. SOLUTION: This solid ink for ink jet recording at least comprises a colorant and a crystalline resin having an angular frequency of 1 red/sec, a storage moldulus GL (30) at 30 deg.C of 1×106 Pa or higher, and a loss modulus GN (30) at 30 deg.C of 1×106 Pa or higher. An ink jet recording apparatus and an ink jet recording method using the ink are also provided.
Patent JP-2002351480-A (JP)
Title: Cassette type reproducing device
Inventor: YADA AKINARI
IPC: G10L19/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a multifunction type cassette that does not require exchange of battery or recharging of it, in a cassette reproducing device in which music data stored in a memory card are reproduced only by mounting a conventional cassette tape deck. SOLUTION: The device has a rotating member which incorporates permanent magnets that rotate by engaging with a tape reel rotating shaft of an external cassette type deck and an electric power generator which opposes the rotating member and is formed by electromagnetic induction coils arranged on an electric circuit substrate. Electric power obtained by the generator is supplied to a reproducing circuit and a cassette type reproducing device that does not require an internal battery can be obtained.
Patent JP-2002353229-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: FURUKAWA TAISUKE
IPC: H01L21/331
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an HBT(Hetero Junction Bipolar Transistor) of which the operational characteristics are improved by reducing the resistance of a base lead-out region, and its manufacturing method. SOLUTION: An opening 7A comprises an n<-> -type silicon layer 8 and an n<+> -type silicon layer 8a arranged so as to bulge out from an opening 6A until reaching the sidewall of a nitride film 7. Moreover, the opening 7A comprises, on the n<-> -type silicon layer 8 and the n<+> -type silicon layer 8a, a p<+> -type poly crystal silicon germanium film 9B led out in the lateral direction on the surface of a nitride film 7, and a poly crystal silicon film 10B on the surface of this silicon germanium film 9B.
Patent JP-2002352022-A (JP)
Title: Method and system for repair request processing
Inventor: USHIO TOMOHIRO
IPC: G06Q30/06
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for repair request processing which properly and accurately perform repair request processing by a computer system. SOLUTION: The repair request processing system using the computer system is provided with a selection item presenting means which presents a selection item for selection of a product of which the repair is requested, a selective display means which selectively displays questions for fault diagnosis of the selected product, and a fault contents display means which displays contents of fault diagnosis obtained by estimating fault contents in accordance with answer contents to the questions, and contents of fault diagnosis are presented to the repair requester by the fault contents display means to perform acceptance processing of the repair request.
Patent JP-2002347374-A (JP)
Title: Card
Inventor: NAGANUMA HIROYUKI
IPC: B42D15/10
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To economically provide a card excellent in forgery preventing properties and also in design properties. SOLUTION: The card is prepared by laminating a surface hardened layer, a transparent protective layer, a recording layer, an adhesive layer and a card base in this sequence. Regions different in optical transmittance are formed in the shape of a pattern in the card base or in the surface along the direction of the plane of the card base and constitution is so made that the pattern can be recognized visually by exposing the rear of the card to light.
Patent JP-2002356537-A (JP)
Title: Method for purifying epoxy resin, epoxy resin obtained therefrom and composition for coating material using the same
Inventor: SHINOHARA CHIKAYA
IPC: C08G59/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a bisphenol type epoxy resin by eliminating residual bisphenol by adsorption of them without using specific equipment or complicated processes. SOLUTION: In the method for the bisphenol type epoxy resin is mixed with baked hydrotalcites represented by the formula (1): (Mg1-x Alx )O1+1/2 X (wherein x is more than 0 and less than 0.4), in a water-containing solution, and the bisphenols contained in the epoxy resin are removed by adsorption.
Patent JP-2002354229-A (JP)
Title: Image forming method, image forming apparatus, and computer readable recording medium with image forming program stored thereon
Inventor: NAKAKUBO MASAHIRO
IPC: G06T3/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which easily forms a colored outer frame in the outside edge of image data. SOLUTION: A width size designating part 141 updates stored information in a width size data storage part 1241 by sliding a marker displayed in the outer periphery of a template, and an outer frame display part 148 forms an outer frame on the template on the basis of update information and stored information in a color data storage part 1243. Thus, the outer frame painted in a color designated by a color designation part 1414 is formed on the template.
Patent JP-2002350686-A (JP)
Title: Optical fiber pigtail
Inventor: TANAKA HIROTAKA
IPC: G02B6/42
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the tensile strength of a conventional optical fiber pigtail is low. SOLUTION: This optical fiber pigtail to be assembled in an optical package or the like has thin films formed on the side face in the vicinity of the tip surface of an optical fiber by depositing chromium, a chromium - gold alloy and gold in this order and thick films formed, on the gold-deposited thin film, by depositing gold, nickel and gold in this order.
Patent JP-2002353591-A (JP)
Title: Method for producing circuit board
Inventor: MATSUDA FUMIHIKO
IPC: B23K26/382
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a circuit board in which fine holes for conduction can be bored efficiently. SOLUTION: A resist layer 3 is provided on an insulation base material 1, and only a desired part thereof is machined thin through plasma etching or wet etching. A conduction hole 7 is then bored at a specified position of the insulating base material 4 machined thin through plasma etching, wet etching or laser machining means.
Patent JP-2002355500-A (JP)
Title: Ironing device
Inventor: KUROSE HIROSHI
IPC: D06F63/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an ironing device which facilitates ironing work and is thereby capable of improving work efficiency. SOLUTION: An abutting portion 20 which abuts cloth comprises a single or a required number of rollers R which rotate while maintaining the contact with the cloth.
Patent JP-2002358486-A (JP)
Title: System and method for service loading deputization
Inventor: MATSUI TAKASHI
IPC: B42D15/10
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To determine an optimum service provider when an application is dynamically loaded in an IC card. SOLUTION: An indirect service provider determination part 4a determines a service provider by comparing identification information read out of the IC card with application loading permission information stored in a storage part 5. Loadable application list information is requested from the service provider, and list information on applications which can be loaded is received from the card issuer through the service provider and displayed at a display/ input part. The indirect service provider determination part 4a determines a request-destination service provider of a personalized application by referring to information on correspondence between service providers and provided applications stored in the storage part 5 to request the personalized application, so that the application is downloaded to the IC card.  The loading result of the application is reported from a communication part 6 to the service provider.
Patent JP-2002361847-A (JP)
Title: Printer
Inventor: IIDA KOICHIRO
IPC: B41J2/01
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can facilitate confirming a printing estimated position and can make sure the printing estimated position without complicating the apparatus or greatly increasing costs. SOLUTION: The printer 1 is provided with a medium-setting means 6 for setting a printing medium 5, an ink-jet head 7 arranged over the printing medium 5 set by the medium-setting means 6, and a head position-moving means 8 for moving the ink-jet head 7 to the printing medium 5. The ink-jet head 7 has a head part 15 for normal printing which discharges ink for normal printing on the basis of printing data and a head part 16 for pre printing which discharges a water soluble liquid on the basis of pre printing data with which a printing position can be made sure.
Patent JP-2002362009-A (JP)
Title: Ink jet recording sheet and manufacturing method therefor
Inventor: OTA YOSHIHIKO
IPC: B41M5/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet at low cost, which is excellent in monochrome bleeding, mixed color bleeding and water resistance in an ink jet recording sheet, in which recording is performed with ink, and its manufacturing method. SOLUTION: In this ink jet recording sheet, in which an ink accepting layer including a pigment mainly made of silica and calcined clay, a binder and a dye fixing agent is provided on a support mainly made of cellulose fibers, the pigment is mainly made of synthetic amorphous silica and the calcined clay under the weight ratio between the synthetic amorphous silica and the calcined clay lies within the range of 80/20 to 40/60.
Patent JP-2002366052-A (JP)
Title: Electric display
Inventor: YASUDA TOSHITAKE
IPC: E04F13/08
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric display which does not need maintenance and which is of economic and which is capable of enhancing an adverting effect. SOLUTION: This display is an electric display 10 which utilizes the wall part 12 of a terrestrial structure 11 consisting of a building and a wall or the like and plurality of light emitting devices 13 in each of which a solar battery 22, an electric condenser 23 in which electric power generated by the solar battery 22 is charged, an illuminant 24 which emits light in the night by being supplied with the electric power from the electric condenser 23 and a controller 25 which performs control of the charging from the battery 22 to the condenser 23 and discharge control making the illuminant 24 flicker by supplying the electric power from the condenser 23 to the illuminant 24 in the night are arranged in a hermetically sealed container 21 whose surface is transparent and to each of which a power source supply from the outside is not needed are arranged on the wall part 12.