baber/WOPTO huggingface dataset:
Patent JP-2002230090-A (JP)
Title: Component information management device and its system and component information retrieving method and product information retrieving method
Inventor: OBA TAKASHI
IPC: G06Q50/04
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieving method capable of setting operation information in a plurality of component information, retrieving the component information which can be operated to a specific product, or retrieving the product information (product name) of the product to be operated. SOLUTION: In a component information management device 2, when operation information 24 indicating the capability of operation to a specific product 16 is set in a component class 18, the operation information 24 of the product 16 similar to the operation information 24 set in the component class 18 is set in all component information 17 belonging to the component class 18 in which the operation information 24 is set. Also, when the product information (product name) of the specific product 16 is inputted, the component class 18 in which the operation information 24 indicating the capability of operation to the product 16 indicated by the inputted product information is set or the component information 17 belonging to the component class 18 is retrieved.  Moreover, when the component information 17 is inputted, the product information of the product to which the component information 17 is operated is retrieved based on the operation information 24 set in the inputted component information 17.
Patent JP-2002236726-A (JP)
Title: Postal system with recording service
Inventor: TAKESHITA TAKANORI
IPC: G06Q50/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To enable a user to request mail with recording service without being constrained by time and without going directly to a post office. SOLUTION: This system is provided with a mail tag 1 with at least ID information for specifying-mail recorded thereon, a reading out part 2a for reading out information recorded on the mail tag 1 in receiving mail 6 with the mail tag 1 attached, and a post office management server 3, etc., which is connected to the reading out part 2a through the Internet 7 and a dedicated line 7a, collects information read out from the mail tag 1 and registers and manages mail information by using a database 8 and a Web server 9.
Patent JP-2002239409-A (JP)
Title: Hydraulic driving device for self-traveling recycled product production machine
Inventor: SEKI KAZUHIDE
IPC: B02C21/02
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic driving device for a self-traveling recycled product production machine, which is capable of securing hydraulic oil supply to both the treatment device side and the auxiliary machine side while inhibiting power loss on the auxiliary machine side and improving treatment operation efficiency. SOLUTION: This hydraulic driving device is provided with first and second hydraulic pumps 19A and 19B each driven by an engine 21, hydraulic motors 16 and 17 for left and right traveling respectively, a hydraulic motor 9 for a grinder, control values 27 and 28 for the left and right traveling respectively, which are connected individually to delivery pipelines 37A and 37B of the first and second hydraulic pumps 19A and 19B respectively and used for supplying hydraulic oil from the first and second hydraulic pumps 19A and 19B to the hydraulic motors 16 and 17 for the left and right traveling, respectively, in the self-traveling operation of the machine, and control valves 26L and 26R for the grinder,  which are connected to the delivery pipelines 37A and 37B of the first and second hydraulic pumps 19A and 19B respectively and used or supplying hydraulic oil from the first and second hydraulic pumps 19A and 19B to the hydraulic motor 9 for the grinder, in the grinding operation of the machine.
Patent JP-2002239698-A (JP)
Title: Roller apron in continuous caster
Inventor: NAITO MAKOTO
IPC: B22D11/128
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a roller apron in a continuous caster with which change of roller gap accompanied with inclination of a movable side frame can easily be performed in on-line during operation. SOLUTION: This roller apron in the continuous caster is provided with a fixed side frame and a movable side frame each having roller group and disposed facing each other through a guide shaft, rotating joints advancing/ retreating the movable side frame to/from the fixed side frame direction at the non-setting surface of the roller group in the fixed side frame, drive- transmitting devices connected with these rotating joints, a drive-transmitting shaft connected with both drive-transmitting devices and a motor for driving the drive-transmitting devices. Further, a clutch is arranged between the rotating joint and the drive-transmitting device and further, in the rotating joints at the inlet side and the outlet side, a detector for the number of rotation is provided for measuring the opening/closing quantity between the fixed side frame and the movable side frame.
Patent JP-2002246868-A (JP)
Title: Crystal oscillator package structural body and method for sealing the same
Inventor: YAMAMOTO IZUMI
IPC: H01L41/09
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a crystal oscillator package structural body whose Q value is improved, and whose characteristics fluctuation is reduced, and whose secular change is reduced, and whose characteristics are stabilized and a method for sealing this structural body. SOLUTION: High magnetic permeability metallic materials are used for a cap, and induction heating is operated by impressing a high frequency magnetic field at the time of sealing so that only a cap can be heated. Thus, it is possible to use AuSn alloy or a low fusing point conductive glass for the junction of a crystal oscillator and a base instead of conductive adhesive, and it is possible to solidly support the crystal oscillator. Therefore, it is possible to improve the characteristics.
Patent JP-2001249847-A (JP)
Title: Method and device for improving transfer time of multilevel cache
Inventor: SHAWN KENNETH WALKER
IPC: G06F11/10
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that error detection and corrected algorithm are executed based on ECC coding before a line of a high level cache is copied to a low level cache, however, transfer of the line is remarkably delayed due to the time to be required for carrying out the error detection and the corrected algorithm in a multilevel cache system of a computer system. SOLUTION: This problem is solved by transferring data from a first memory to a second memory based on data units before judgment whether or not an error exists in the data unit of the first memory is completed and disabling at least a part of the second memory when the error is detected in the data unit.
Patent JP-2002243094-A (JP)
Title: Stand device
Inventor: HOJO YOSHIHARU
IPC: F16M11/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a stand device simple in structure and to mount equipment in a bathroom, etc. SOLUTION: A faucet 55 is provided on a bathtub 50. A stand member 30 is mounted on a liquid crystal television receiver 1, and a large opening in the inside of which the faucet 55 is stored is formed on the stand member 30. Consequently, it is possible to hold the receiver 1 on which the stand member 30 is mounted on the faucet 55 by fixing it there. In this case, it is easy to adjust the receiver 1 in the displaying direction if the side of the opening is made slightly larger than the faucet 55, and it is easy to adjust the direction by inserting the faucet 55 in the opening by changing the displaying direction of the receiver 1 by making the opening polygonal accordingly in the case when the faucet is flat and polygonal.
Patent JP-2002246789-A (JP)
Title: Tape-type part feeder
Inventor: MATSUDA YASUNAKA
IPC: H05K13/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a tape-type part feeder with which a packing can be protected from being damaged early, by correctly fitting an air intake section with an air blowout section. SOLUTION: In a tape-type part feeder 20, two engaging pins 23 and 24 are inserted into temporary fixing holes 29 and 30 for positioning on a part feeding stage 21. Performing this temporary fixing for positioning by an ordinary easy way can cause no obstruction. Subsequently, a fixing lever 25 at an opening position is depressed into a position, as shown by a solid line 25', and a fixing hook 26 connected to the lever 25 via a shaft mechanism is turned from a position shown by a dotted line 26' to a position 26 shown by a solid line to finally fix a feeder to the stage 21.  In this case, as shown by arrow D, a tubular inserting body 28 connected to the lever 25 by an interlocking mechanism consisting of a shaft and cams is moved horizontally, so as to be correctly inserted into a compressed air-supplying engaging hole 33 provided on the stage 21 with the shaft kept horizontal without inclination. Thus, the packing can be protected from damages.
Patent JP-2002271393-A (JP)
Title: Network system, server, client, communication method and communication program
Inventor: HASHIMOTO MITSUHARU
IPC: H04L12/70
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To guarantee the arrival of polling signals from a server 11 to those clients 12 having no ACK/NACK received, irrespective of the change of IP addresses of the clients in a network system constituted to return ACK/NACK to a server 11 from each client 12 after transmitting file data to the plurality of clients 12 from the server 11 by broadcasting. SOLUTION: Mutually identifiable and permanently identifying ID are given to clients 12 in a group. A server 11 transmits by multicasting polling signals including information of the permanent ED of those clients 12 having no ACK/ NACK received. Against the polling, each client 12 returns ACK/NACK or not, if the polling includes or does not included his/her own permanent ID information, respectively.
Patent JP-2002246111-A (JP)
Title: Card connector
Inventor: SUZUKI SATORU
IPC: H01R13/639
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and compact card connector of simple constitution, capable of reducing the power consumption while keeping the secure information transferability. SOLUTION: A connector body 20, connected disconnectably with a card 2, is mounted in a case 10 of this card connector 1 in a state of being slidable, while constantly being energized in the card inlet 12a direction by a torsion spring 15. An attracted block 30 is mounted on the rear part of the connector body 20, and an electromagnet 40 is mounted on a rear part of the case 10. When the card 2 is inserted against the energizing force of the torsion spring 14 and the connector body 20 is pressed to a rear end part of the case, the attracted block 30 is attracted and held by the magnetic force of the electromagnet 40, and the information is transferred via a cable 26, in a state of holding the card 2 in the case 10.
Patent JP-2002238861-A (JP)
Title: Medical image display device
Inventor: KONE SUSUMU
IPC: G09G5/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To realize a medical image display device capable of displaying a color image as well as a black-and-white image. SOLUTION: This device constituted with improvement on a medical image display device for displaying medical image data is characterized by having a CRT display part for displaying the medical image data only in black and white, and a thin-type display part for displaying the medical image data in color.
Patent JP-2001218902-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine which does not inflict a loss game player by guiding successive balls such that they do not enter a pattern- starting opening and treating them as normal prize winning balls in a state where a batted ball is stopped by the pattern-starting opening. SOLUTION: A prize distributing unit 2 comprises normal prize winning openings 16 and 17 other than a normal prize winning region 15 to guide successive balls to the normal prize winning openings 16 and 17 with a game ball temporarily retained in a pattern-starting opening 13.
Patent JP-2002248531-A (JP)
Title: Caulking method, caulking structure, chassis, recording equipment and ink-jet recording equipment
Inventor: SAKAMOTO TAKAHIRO
IPC: B21D39/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To raise an allowable rotational torque in the caulking of a shaft to a sheet metal. SOLUTION: A shaft 1 is caulked to a sheet metal 4, because a part of difference in level 2 of the shaft 1, of which cross-section is round, is made to perform a plastic deformation into the approximately same form as a polygonal hole 7 which is formed in the sheet metal 4. A rotational torque loaded on the shaft 1 is received by both a frictional force on a face 6 which the shaft 1 contacts with the sheet metal 4 and the side 2a of each part of difference in level which the shaft 1 contacts face to face with the side 7a of each hole of the polygonal hole 7.
Patent JP-2002257263-A (JP)
Title: Synthetic resin pipe
Inventor: KITAO KOICHI
IPC: E03B7/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin pipe, having high machining properties and executing property at a low cost by fully preventing permeation of hydrocarbon and preventing occurrence of cracks in machining and executing piping. SOLUTION: This synthetic resin pipe comprises a main layer composed of high density polyethylene, and on the outer surface of the main layer, a layer containing a thermoplastic polymer, having permeation resistance with respect to hydrocarbon. The layer, containing thermoplastic polymer, comprises 75 to 99 mass% of ethylene-vinyl alcohol copolymer of which ethylene content is 20 to 40 mol% and saponification value is 95% or higher, 1 to 25 mass% of hydrogenated block copolymer comprising a polymer block composed mainly of styrene unit and a polymer block mainly composed of monomer unit of conjugate diene compound, and resin composition, in which the hydrogenated block copolymer particles are dispersed in a matrix of the ethylene-vinyl alcohol copolymer particles.
Patent JP-2002221901-A (JP)
Title: Three-dimensional display plate and a method for forming three-dimensional display plate
Inventor: MURAI TOSHIHARU
IPC: G09F1/08
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To simply and rapidly produce a three-dimensional display plate which looks nice and has sufficient strength and stability without necessitating a special tool and a special raw material and by using easily obtainable plain paper, a regular size paper sheet of A4 size or letter size in particular. SOLUTION: The three-dimensional display plate which is low-priced, looks nice, has sufficient strength and stability to endure plural times of use and has smaller volume being convenient for transportation and preservation is provided by printing a specified pattern on the plain paper of the letter size or A4 size or B4 size or the like, on the regular size paper sheet in particular and executing mountain folding or valley folding according to the pattern. Further a method for forming the three-dimensional display plate, a program for forming the pattern by a personal computer and a digital recording medium containing the program are provided.
Patent JP-2002261628-A (JP)
Title: Error correction processing method
Inventor: HOSHISAWA HIROSHI
IPC: G06F11/10
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To surely detect the occurrence of error correction by minimizing errors without repeating meaningless error correction within a time when the errors in an integral symbol are given in any condition. SOLUTION: Even in the case that zero is reset before the error correction is started, error correction processing is completed by an error correction flag set at 1 when the error on the integral symbol by arbitrary frame correction in the error correction and the error correction processing is deemed to be normally completed without correction inability, the error correction processing is performed again when CRC detects the errors when the number of the errors is large in the case that the number of the errors corrected in the correction of a plurality of frames is the most numerous than a threshold value set before the error correction (PI correction and PO correction) of the integral symbol is started and in the case that the integral symbol is constituted of one or a plurality of error detection symbols.
Patent JP-2002258340-A (JP)
Title: Optical wavelength conversion element, method of manufacturing for the same, short wavelength light source and optical system
Inventor: MIZUUCHI KIMINORI
IPC: G02F1/377
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To solve the following problems with a proton exchange optical waveguide; the proton concentration distribution in this optical waveguide has a diffusion distribution to maximize the proton concentration on a substrate surface and the high-concentration proton exchange segment near the surface of the proton exchange optical waveguide is the cause for the propagation loss and light loss of the optical waveguide, thus heretofore causing the instability of output and the degradation in conversion efficiency. SOLUTION: This optical wavelength conversion element is provided with a layer partly decreased in the proton concentration near the surface of the proton exchange optical waveguide 3, by which the propagation loss of the optical waveguide is lessened and the conversion efficiency of the optical wavelength conversion element can be greatly improved.
Patent JP-2002254337-A (JP)
Title: Power tool
Inventor: OMORI KAZUHIRO
IPC: B25B21/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a power tool by cooling the surroundings of a motor part reliably and reducing pressure loss. SOLUTION: A carbon brush part 8 is disposed with a cylindrical sidewall 8a set between inlets 6 and a commutator 11 of a motor. The cylindrical sidewall 8a situated on an outside diameter side of the commutator 11 has a taper portion 8b wide near the commutator 11 and narrow near a coil end 10. Between the carbon brush part 8 and the coil end 10, a radiating plate 4 of metal is disposed for engagement with the carbon brush part 8.
Patent JP-2002259131-A (JP)
Title: Software providing system, its method and program
Inventor: IWATA SHUICHIRO
IPC: G06Q30/06
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To realize the automation of notification restricted only to a user requiring the provision of revised software through a network. SOLUTION: In providing software to a user, a user's request concerned with the provision of the revised software is managed by a database. The registration of the provided software is received, whether the received software is revised software or not is automatically discriminated, and when the software is the revised one, information concerned with the provision of the revised software is acquired from the database and the user is automatically informed of the information. Since a software provider registers the software in a providing device without distinguishing the revised software from new software, the provider can inform the user requesting the provision of the revised software of the information.
Patent JP-2002265237-A (JP)
Title: Sealing chamber, panel holding stan and sealing method
Inventor: TERAJIMA RYUICHI
IPC: H01J17/18
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique which enables the enhancement of a throughput in fabrication technique of plasma display. SOLUTION: The alignment sealing chamber 16 has heating mechanisms 71, 72 which are provided with an infrared heater 76. The heating mechanisms 71, 72 irradiates four sides of a front panel 6 and a rear panel 7 the surface sides of which are brought into contact with each other via a sealing material with infrared rays after the completion of the alignment, are constituted so as to collect light to the sealing material and thermally melt the sealing material with condensed infrared rays. In such a manner, by allowing the sealing material to absorb the condensed infrared rays, the sealing material is thermally melted in a short time. Because the all parts of panels 6, 7 are not heated, the sealing material is cooled and solidified in a short time, therefore, the time required for the sealing process can be shortened and the throughput is enhanced.  Further, in the sealing process, since the front panel 6, the rear panel 7 and the sealing material are degassed under the vacuum beforehand, the sealing which is little in contamination can be performed.
Patent JP-2002271640-A (JP)
Title: Image processor and image processing method
Inventor: NICHOGI MUTSUKO
IPC: H04N1/46
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and an image processor that can highly precisely convert an input image into a color space, independently of the processor or the processor and lighting. SOLUTION: In this method, an image signal with a color chart received in advance is used to decide a set of colors converted by the same conversion parameter in the case of converting the image signal inputted from an image input device, and the conversion parameter is calculated by heavier-weighting colors in the set of colors and a lighter-weighting colors at the outside of the set of colors, to discriminate as to which color set each pixel of the inputted image signal belongs at conversion, thereby conversion processing is conducted by using the conversion parameter of the discriminated set.
Patent JP-2002265084-A (JP)
Title: Paper feeding device and image formation device
Inventor: OKANO SATORU
IPC: B65H3/52
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent non-feeding and paper sheets overlap feeding with high accuracy even under such environment that a high adhesion force acts between recording materials such as paper sheets. SOLUTION: A cam 10 having recessed and projecting parts is fixed to a rotary shaft 8 to which a reverse roller is fixed, and a cam contact member 11 coming into pressure contact with the projecting part 10a of the cam 10 is provided. When the cam contact member 11 comes into contact with the projecting part 10a, a nip pressure between a feed roller and the reverse roller is reduced to contribute to the avoidance of paper sheets overlap feeding.
Patent JP-2002264967-A (JP)
Title: Poly (lactic acid) packing band
Inventor: NISHIMURA HIROSHI
IPC: B65D63/10
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a packing band which is biodegradable, excellent in mechanical characteristic and flexibility, appropriately strong in nerve, and capable of realizing consistently continuous packing by a fully automatic packing machine. SOLUTION: A poly (lactic acid) packing band is formed of a resin composition consisting of poly (lactic acid) mainly consisting of crystalline poly (lactic acid), a plasticizer and an inorganic filler. The resin composition is oriented in the longitudinal direction so that voids caused by interface separation of the surface of the inorganic filler from the poly (lactic acid) based on this orientation is present.