baber/WOPTO huggingface dataset:
Patent JP-2003050272-A (JP)
Title: Position measuring system of moving body and control station for position measurement
Inventor: TEJIMA KAZUNORI
IPC: H04W4/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring system of a moving body capable of performing position measurement without hindrance even in the case of many moving bodies. SOLUTION: This system is equipped with the moving body 21 for transmitting a position measuring signal SA in response to a signal transmission command SC, first to third fixed stations 11-13 for receiving the position measuring signal, and this control station 30 for outputting the signal transmission command to the moving body 21, and measuring the position of the moving body based on the receiving time difference when the first to third fixed stations receive the position measuring signal. A transmission method to be applied when the moving body transmits the position measuring signal is instructed by the signal transmission command, and the transmission method is instructed differently in response to a need on position measurement required to the moving body.
Patent JP-2003050519-A (JP)
Title: Image forming apparatus
Inventor: GOTO MASAHIRO
IPC: H05B3/20
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To restrain temperature rise at a paper non-passing part and to improve throughput for small size paper in an image forming apparatus equipped with an on-demand image heating device. SOLUTION: This image forming apparatus has an image heating device 6 having a heating body 21 fixedly arranged, a rotating body for heating 23 sliding in a state where its inner surface comes into contact with the heating body 21, and a rotating body for pressurizing 24 forming a nip part N with the heating body 21 through the rotating body 23, and heating the image (t) on material to be recorded P by heat from the heating body 21 through the rotating body 23 while holding and feeding the material P carrying the image (t) between the rotating bodies 23 and 24 at the nip part N, and has several kinds of image forming speed. In the device, the image forming speed, the controlled temperature of the heating body 21 and a controlled temperature table, and the feeding interval of the material to be recorded are varied in accordance with size information of the material to be recorded.  To put it more concretely, temperature control and the throughput are optimized by decreasing the image forming speed when the material to be recorded is the small size one.
Patent JP-2003050353-A (JP)
Title: Condenser for microscope
Inventor: HORIGOME SHUHEI
IPC: G02B21/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a condenser for a microscope which is capable of not only making the use of a multiplicity of kinds of speculum methods and objective lenses usable but simplifying the work to change over between the respective speculum methods and between the objective lenses. SOLUTION: This condenser has a turret 15 which is capable of selectively inserting one set of desired optical elements (openings 11 for modulation contrast and polarizing plates 16) near to the pupil position of a condenser lens 2 and is so constituted that a pair of the optical element are respectively attachable and detachable and can be independently rotated around the optical axis.
Patent JP-2003050888-A (JP)
Title: Content distribution method
Inventor: HASHIMOTO YASUNOBU
IPC: G06F21/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a content distribution method capable of protecting contents from unauthorized copying or the like without damaging convenience for a user. SOLUTION: The content distribution method is for distributing the contents through a mediation server to a user terminal. The mediation server receives distribution information including specific information specifying a content distribution desiring person and information regarding the contents to be a distribution desired object, decides a content distribution server, transmits the distribution information to the content distribution server, receives content information ciphered in the content distribution server and transmits the content information to the user terminal.  The user terminal receives the content information, deciphers only the distribution information in the content information, verifies whether or not the specific information specifying the content distribution desiring person and the specific information specifying the user match with each other and deciphers the contents only in the case that both mach with each other.
Patent JP-2003057921-A (JP)
Title: Electrifying roller and method for manufacturing the same
Inventor: KAMIBAYASHI HIROYUKI
IPC: G03G15/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying roller which can be continuously mass produced with not only high dimensional accuracy but almost equal electric resistance characteristics while fluctuation of the electric resistance in each roller is suppressed. SOLUTION: In an electrifying roller 10 formed by injection molding a molding material around a conductive core material 11 to form a roller main body 12, the molding material is prepared by mixing at least two kinds of conductive materials having different specific surface areas in a hard thermoplastic resin.
Patent JP-2003052983-A (JP)
Title: Pinball game machine
Inventor: UEDA YOSHIHIRO
IPC: A63F7/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine, the front frame of which can be changed in design with ease and at a low cost. SOLUTION: This pinball game machine comprises an outer frame (2), a front frame (3) to which a game board 5 can be attached and which can be detachably attached to the front side of the outer frame (2), an upper tray (8) capable of storing game balls to be launched toward the game board (5), and a lower tray (9) for receiving game balls overflowing from the upper tray (8). The front frame (3) comprises a decoration cover (4) independently provided from the upper and lower trays (8) and (9) and for covering at least one of them.
Patent JP-2003057614-A (JP)
Title: Optical control element
Inventor: SHIBATA YASUO
IPC: G02F2/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical control element which can convert a wavelength at high speed and with low power. SOLUTION: Light 407 propagating in a loop in a clockwise direction and light 406 propagating in a counterclockwise direction are mad incident on an SOA(semiconductor optical amplifier) 401 whose cross section shape of a region having a gain changes according to a propagation direction of input light from an inverse direction to each other, and are emitted in an inverse direction to each other. The light propagating the SOA 401 varies saturation characteristics according to its propagation direction, thereby the saturation property of the light 407 propagating through the loop in the clockwise direction and the light 406 propagating in the counterclockwise direction are changed. As a result, the waveform of converted light to be emitted to a port 410 is changed by an interference effect in an MMI(multi-mode interference) coupler 403.
Patent JP-2003063783-A (JP)
Title: Crane device and method of installing structural unit using this crane device
Inventor: YAMADA JUICHIRO
IPC: B66F1/06
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To easily perform crane work at low cost, when a heavy weight structural unit is assembled, without using a large-size crane and a hydraulic jack of large stroke. SOLUTION: This crane device comprises a plurality of suspension rods 4 mounting a plurality of lock parts 4a vertically with a fixed space to be capable of suspension, lock members 13, 17 capable of lifting in a manner of measuring worm relating to the suspension rod 4 by a hydraulic jack 5 and capable of locking to the lock part 4a, and a horizontal beam 19 mounting the hydraulic jack 5 so as to be capable of suspending a piping unit.
Patent JP-2003064936-A (JP)
Title: Opening/closing structure of folding door and automatic traveling system for wheel chair
Inventor: NABETA SHUJI
IPC: E05D15/26
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing structure of a folding door, which can simply realize automatic opening/closing. SOLUTION: The folding door has a first folding-door constituting body, which is hinge-coupled to one end of a door frame, and a folding constituting body 120 which is suspended from a traveling body 5 traveling on a rail whose upper end is laid in an upper horizontal muntin. The folding door is equipped with an opening/closing mechanism comprising: a drive mechanism which drives the traveling body 5 in the directions of advance and retreat; a pivot 3 which protrudes from a lower end of the traveling body 5; and a cam member 330 into which the pivot 3 is loosely fitted. Characteristically, the cam member 330 has guide grooves 310 and 320 for guiding the constituting body 120 in the direction of opening it when the traveling body 5 moves in the direction of the first folding-door constituting body.
Patent JP-2003062171-A (JP)
Title: Game machine and method for controlling the same
Inventor: SUZUKI TAKAHIRO
IPC: A63F5/04
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which increases amusement of a game, makes it easy to recognize a bonus game being played presently and attracts the interest of a player by renewing a method for giving a bonus to the player. SOLUTION: The game machine is provided with a display for the matrix representation of a symbol display area and a controller 50. The controller 50 starts the bonus game when a bonus symbol is displayed continuously by X columns on a display area. When the bonus game is started, selectable specific symbols are displayed in all the display areas of the X columns displaying the bonus symbol to select an optional symbol from among them. Then, based on the selected specific symbol in a plurality of display areas, a bonus to be given to the player is decided.
Patent JP-2003068032-A (JP)
Title: Motor assembly for disk device, optical disk device using the same, and motor torque control mechanism
Inventor: SAITO AKIO
IPC: G11B7/085
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a sled motor assembly for a disk device composing an optical pickup moving mechanism, with which stability in the operation of optical pickup is secured. SOLUTION: The sled motor assembly 300 for the disk device is provided with a sled motor 301 having a rotary shaft 320 for driving an optical pickup 250, a motor gear 304 rotatable around the rotary shaft 320, a bracket 322 for packaging the sled motor 301, a thruster 350, which has a turning center 352, a pressing part 354 and an elastic means receiving part 356 respectively extended in two directions from the turning center, packaged in the bracket 322 to be turned around the turning center 320 while abutting the pressing part to the central part of the motor gear 304, and an elastic means 324 for applying an elastic force almost in the same direction as the rotary shaft between the bracket 322 and the elastic means receiving part 356.
Patent JP-2003061942-A (JP)
Title: Radiographic apparatus
Inventor: YAMAMOTO OSAMU
IPC: A61B6/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic apparatus capable of preventing an imaging drive error due to disconnection, data transmission error and failure of an imaging part by locking a cable connected to the imaging part not to be dislocated from the start of imaging operation to saving of the obtained digital image data. SOLUTION: This radiographic apparatus has the imaging part for forming an image of a patient irradiated with radioactive rays, and a cable removably connected to the imaging part for transmitting a control signal for controlling the operation of the imaging part. The radiographic apparatus has also a lock mechanism for locking and unlocking the connection between the imaging part and the cable.
Patent JP-2003068904-A (JP)
Title: Package for semiconductor element storage
Inventor: BASHO YOSHIHIRO
IPC: H01L23/373
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that heat that a semiconductor element generates when operating can not efficiently be radiated to the outside and the semiconductor element thermally breaks. SOLUTION: The package for semiconductor element comprises a base body 1 which has a mount part 1a where the semiconductor element 4 is mounted, a frame-shaped insulator 2 which is fitted onto the base body 1 so as to surround the semiconductor element mount part 1a and has a wiring layer 6 where respective electrodes of the semiconductor element 4 are connected, and a lid body 3 which is fitted onto the frame-shaped insulator 2;  and the frame-shaped insulator 2 is formed of a glass ceramic sintered body of <=7 in specific dielectric constant and 4 to 8 ppm/ deg.C in coefficient of thermal expansion, the wiring layer 6 is formed of a metal material of <=2.5 μΩ.cm, and the base body 1 is formed of silicon carbide and copper in such three-layered structure that upper and lower layers 1b and 1d composed of 25 to 60 wt.% silicon carbide and 40 to 75 wt.% copper are arranged on both top and reverse surfaces of an intermediate layer 1c composed of 65 to 95 wt.% silicon carbide and 5 to 35 wt.% copper.
Patent JP-2003071933-A (JP)
Title: Film sticking apparatus
Inventor: HIKIJI SHUICHI
IPC: C03C17/32
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a film sticking apparatus by which flat sticking can be inexpensively performed even when adhesion of a large area for a film and a base sheet between the film with an adhesive and a pressure-sensitive self-adhesive and the base sheet is performed. SOLUTION: A plane plate 1 of a rigid material formed with a number of through-holes 10 each with a diameter of 30-500 nm, a chamber 4 fitted with this plane plate 1 and the inside of which is made vacuum, a vacuum means 5 for making the chamber 4 vacuum, a means 8 for supporting a base plate 9 to be stuck with the film 2 and a means for coating the film 2 with the adhesive 3 are provided and one face of the film 2 is closely stuck on a region of the plane plate 1 where the through-holes 10 are formed and the base plate 9 on which the film 2 is to be stuck is brought into close contact with the other face of the film 2 under a condition where it is coated with the adhesive 3 to stick the film 2 on the base plate 9.
Patent JP-2003071637-A (JP)
Title: Wire electric discharge machine, control method of it, and program for controlling it
Inventor: KATAYAMA YOSHIHISA
IPC: B23H7/02
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine capable of stepwise announcing decrease in remaining capacity of a wire recovery part without using a number of position detecting sensors. SOLUTION: A controller 74 reads a diameter of a wire electrode 12 and a diameter of a tension roller 20 (s21). A cross section A of the wire electrode 12 is then calculated (s22). The number P of pulses is read out (s23), and a feed amount L of the wire electrode 12 is calculated based on the number P of pulses (s24). Volume S of the fed wire electrode 12 is calculated (s25). The volume S is added to the value of variable St (s26). When the fed amount is at a caution level (s27: YES), a caution message is displayed (s29) when the recovery amount of the wire electrode 12 is not at a warning level (s28: NO), and a warning sound is outputted (s30) when the recovery amount is at the warning level (s28: YES).
Patent JP-2003073654-A (JP)
Title: Gel and method of manufacturing the same
Inventor: KATO TAKASHI
IPC: C09K3/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a novel liquid crystalline gel made from a liquid crystalline compound or composition and a gelatinizer having a simple structure compared with a conventional one having a complicated chemical structure. SOLUTION: The liquid crystalline gel exhibiting an optical anisotropy is obtained by heating a precursor solution comprising a liquid crystalline compound, an organic solvent, and a gelatinizer compound having a 4-substituted-1- hydroxyphenyl skeleton of three rings, to prepare a uniform isotropic solution, followed by cooling the solution.
Patent JP-2003086316-A (JP)
Title: Socket for electric parts
Inventor: YAMAGISHI HIROKI
IPC: G01R1/073
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a socket for electric parts, which can maintain the height of an operating member at its most elevated position at a certain height constantly. SOLUTION: A stopper part 17c is formed at a socket main body I3 containing an IC package, and at same time, a touching part 27c in touch with the stopper part 17e is formed at an X-shaped link 22. Movement of an operating member toward the direction away from the main body 13 is regulated as the touching part 27a comes in touch with the stopper part 17c of the socket main body 13, when the operating member 19 reaches a certain estranged position in case the operating member 19 is made separated from the socket main body 13.
Patent JP-2003047540-A (JP)
Title: Rush mat
Inventor: ANAMI KIMIAKI
IPC: A47G9/10
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a rush mat formed by packing Indian rice powder into bags. SOLUTION: This rush mat is constituted by making a plurality of the small bags (2) formed with single or a plurality of seams (3) at a bag-like material 1 and packing the Indian rice powder (4) into the small bags, then hermetically sealing the bags.
Patent JP-2003080112-A (JP)
Title: Package type and vertically standing and decanter-like centrifuge
Inventor: ABE YOSHIHIRO
IPC: B04B1/20
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a package type and vertically standing and decanter-like centrifuge which is easy to be carried in and out without being restricted by the use by a customer. SOLUTION: The package type and vertically standing and decanter-like centrifuge comprises a vertically standing and decanter-like centrifuge 1, a stirring tank 2 for making the concentration of a raw material slurry to be supplied to the vertically standing and decanter-like centrifuge 1 even, a supply pump 3 supplying the raw material slurry made to have an even concentration in the stirring tank 2 to the vertically standing and decanter-like centrifuge 1, a compressor 4 for supplying air to a separating apparatus for separating solid matter, which is parted from the raw material slurry and adheres to a rubber skirt, by a cylinder, a control panel 5 for controlling these components, and a common stand 6 on which all of these components are mounted.  In the vertically standing and decanter-like centrifuge 1, the stirring tank 2 and the compressor 4 are positioned on a diagonal line while keeping the vertically standing and decanter-like centrifuge 1 between them and so are the control panel 5 and the supply pump 3.
Patent JP-2003086960-A (JP)
Title: Case for equipment
Inventor: TOKUSHIGE HARUMI
IPC: B05D7/14
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To make a cost in a production reasonable, that is, to improve productivity, to assure safety in use and environmental conservation and appearance design properties. SOLUTION: A case for equipment is constituted to protect an internal member of an electric device. The case comprises a case member having a resin coating film 11 having a thickness of 8 to 20 microns on a surface and using a coating melt zinc-plating steel sheet having zinc-plating 10 having a thickness of 4 to 10 microns at the inside of the film 11. Thus, a coating step is not required to improve the productivity, to reduce a cost of a storage expense of the case member before and after the coating step, and to decrease the environmental conservation cost. Since the case does not have a protective seal made of a resin, a laser which cannot be used in view of the prevention of yellowing of the seal can be utilized to cut the end of the member, and hence the cutting face having extremely high working safety with smooth edge without burrs can be obtained.
Patent JP-2002183407-A (JP)
Title: Server for tabulation
Inventor: OGAWA CHIKAKO
IPC: G06Q30/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To present a result of a service to a service offering businessman in relation to a place to efficiently grasp the result by collecting the information about places for offering of services to customers and the information related to each place. SOLUTION: A tabulation server for tabulating the information related to places accepts specificity of place and the investigation information about specified items related to the place sent from plural client computer, and stores the accepted place and the investigation information in relation to each other. The server transmits the map data showing the information of the accepted number of places on the map in relation to a request of a result of the tabulation from the client computer, receives a specificity of area on the map data from the client computer, and tabulates the investigation information related to the specified items within the area, and sends a result to the client computer.
Patent JP-2003091601-A (JP)
Title: Data processing system and method
Inventor: AMASHIRO SEIICHI
IPC: G06Q50/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To realize a system for correcting the data without changing the essential contents indicated by the data and the data format with respect to the data prepared by a user side, and providing the corrected data. SOLUTION: A user terminal 20 transmits the user information and the voice data to a server computer 10. The server computer 10 performs the noise eliminating process by a computer and manual operation for the first 20 seconds of the voice data. The voice data after the noise elimination is transmitted to the user terminal 20. A user previews each voice, and finally decides the kind of service (computer or manual operation). The server computer 10 performs the noise eliminating process by a method designated by the user, and returns the voice data to the user terminal 10.
Patent JP-2003127576-A (JP)
Title: Suction pad clip
Inventor: SATO TAKAO
IPC: B42F1/02
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a clip for clippigly fixing a notification or the like onto a glass surface, to which neither magnet nor thumbtacks can be applied. SOLUTION: A beam rod or a beam plate is provided at a shaft part locating at the back center of a suction pad. A holder is provided inside the beam rod or the beam plate or otherwise the suction pad, the shaft part, the beam rod or the beam plate including the holder part are integrally molded.
Patent JP-2002171528-A (JP)
Title: Image transmitter
Inventor: YAMAMOTO AKIHIRO
IPC: H04N19/60
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter that compresses an input image in a smaller delay time and transmits the compressed image to a receiver. SOLUTION: Image data TD include i sets of values of pixels arranged at least in one direction and each pixel value is expressed in n-bit. In the image transmitter Tx that compresses the image data as above and transmits the compressed data to the receiver Rx through a transmission channel N, a block processing section 1 applies block processing to the i sets of values of the pixels arranged in the one direction in the image data by each of p sets of the pixels and sequentially outputs data blocks DB each including the p sets of pixel values, a data compression section 2 reduces the data quantity from each of the data blocks B from the block processing section 1 to output a compressed block CBr, and a data transmission section 3 transmits the compressed block CBr from the data compression section 2 to the transmission channel N.