baber/WOPTO huggingface dataset:
Patent JP-2002148315-A (JP)
Title: Thermal test device for heater element
Inventor: SHIMANUKI TADAYOSHI
IPC: G01R31/30
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To improve test workability, and to improve test accuracy, concerning a thermal test device for a heater element. SOLUTION: This thermal test device for the heater element for testing the heat-resistant characteristic of the heater element 1 has a formation having an evaluation board 2 capable of mounting the heater element 1 detachably, and evaluating the operation of the heater element 1 by a prescribed test program, a provided heat transfer plate 3 mounted detachably in contact with the radiating surface of the heater element 1, a temperature measuring means 4 of the heater element 1, a vortex tube 5 for jetting a low-temperature cooling wind to the heat transfer plate 3, and an adjustment part 6 for adjusting the compressed air quantity supplied to the vortex tube 5.
Patent JP-2002147766-A (JP)
Title: Electric radiation heater
Inventor: HAYASHIDA YUJI
IPC: F24C15/22
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric radiation heater to be wide in a radiation angle and increase a radiation distance by improving radiation efficiency. SOLUTION: A body 10 comprises an electric heat generating body 11, a recessed surface reflection body 20 situated in the rear of the heat generating body 11 and having a ventilation hole 22, and a supply fan 30 to supply air through the ventilation hole 22 toward the heat generating body 11. The body 10 is laterally oscillatorily supported on a stay 50 erected on a support stand 60 through an oscillation part 40. It is preferable that a small partition plane 25 having a boundary of a spiral pattern is situated on the recessed surface reflection body 20.
Patent JP-2002119405-A (JP)
Title: Knife, fork and spoon for intellectual training
Inventor: MAKINO HITOSHI
IPC: A47G21/04
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a safe and pleasant intellectual training knife, fork and spoon for an aged person and an infant. SOLUTION: Among a knife body 1, a fork body 2 and a spoon body 3, for example, an end part of the using spoon body 3 is inserted into and fixed to a connecting part 11 continuously arranged in a sound generator 10, and starts a switch means 7 to turn on and off a sound generating circuit 4, and a built-in memory 9 operates, and sound outs a message or a melody from a loudspeaker 5.
Patent JP-2002158136-A (JP)
Title: Ceramic green sheet, design method thereof, and laminated ceramic electronic component
Inventor: MIKI HISASHI
IPC: H01G13/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic green sheet forming a green laminate which can reduce a stress generated when thermocompressed or a thermal stress generated during sintering even when the number of laminate layers of an internal electrode is increased or when enlarged in size upon manufacture of, e.g. a laminated ceramic capacitor and which can make it hard to generate an internal defect such as delamination during the sintering. SOLUTION: In a stress/distortion curve at temperatures of 5 to 35 deg.C for a ceramic green sheet when molded using a binder solution containing boron ions; the ceramic green sheet is set to satisfy at least one of each relationship which follow, that is, (1) a stress ratio b/a of the ceramic green sheet meets a relationship of b/a<=5, (2) a strain difference thereof meets a relationship of (z-y) z-y>0, (3) an elastic modulus a/x [Mpa] thereof meets a relationship of 50<=a/x<=500, and (4) a distortion factor P [%] thereof represented by  z/(the length of a specimen piece at a stress of zero)×100} meet a relationship of 10<=P<=70.
Patent JP-2002154066-A (JP)
Title: Jig for attaching and detaching screwed type engagement body
Inventor: TSUJI MASAAKI
IPC: B25B27/14
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a jig for attaching and detaching a screwed type engagement body capable of easily attaching and detaching a screwed type engagement body to/from an engaged body without imposing a load on a worker. SOLUTION: This jig is provided with first and second band-like members 2 and 3 mutually slidably overlapped in a ring-like form along the circumferential direction, a first rod member 6 screwed to a nut member 4 fixed to the first band-like member 2 and capable of pressing the second band-like member 3 with its tip, and a second rod member 7 screwed to a nut member 5 fixed to the second band-like member 3 and capable of pressing the first band-like member 2 with its tip.  When the first and second rod members 6 and 7 are rotated around the respective axes, the first and second band-like members 2 and 3 are slid in the diameter reducing direction by the pressing action in the inward radial direction by the tips of the first and second rod members 6 and 7 and by the screw sending action at parts screwed to the nut members 4 and 5, and brought into press contact with the circumferential surface of the screwed type engagement body 26.
Patent JP-2001170350-A (JP)
Title: Game medium dispenser
Inventor: TAKEUCHI NORIKAZU
IPC: A63F7/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a game medium dispenser for playing a game. SOLUTION: This game medium dispenser is provided with lottery means (S28, S34, S36) on whether a bonus is given or not in addition to the pay-out of game mediums, therefore an unprecedented service (S44) can be offered to a player by the lottery means.
Patent JP-2002160227-A (JP)
Title: Method for producing belt
Inventor: YOSHIMURA KEIJI
IPC: B29C43/12
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a belt which is molded sufficiently and contains no bubbles. SOLUTION: An elastic bag 4 is arranged on the outside of a rubber cylinder 3 for vulcanization located on the outside of a molding 2 formed on a mold 1, and a shielding cylinder 5 is arranged forward/backward movably between the rubber cylinder 3 and the bag 4. When the molding 2 is heated and pressed, by moving the shielding cylinder 5, the bag 4 supplied with a heated, pressurized fluid is expanded to press the rubber cylinder 3, and a time lag for pressing is generated during molding. By the time lag, a time for residual air to escape is secured.
Patent JP-2002161195-A (JP)
Title: Epoxy resin composition and coil cast article
Inventor: TSUCHIYA SHINJI
IPC: C08K3/22
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition having good flame resistance, producing only a small amount of smoke or poisonous gas during combustion, and excellent in humidity resistance, heat resistance and flowability, and a coil cast article using the same. SOLUTION: The epoxy resin composition containing (A) an epoxy resin, (B) a curing agent, (C) an accelerator, (D) a silica powder, (E) aluminum hydroxide and (F) a metallocene compound. The coil cast article is obtained by casting a coil using such a composition.
Patent JP-2002166388-A (JP)
Title: Cutting execution data obtaining method for cutting device and cutting device
Inventor: YASOTA HISASHI
IPC: B26D1/08
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a cutting execution data obtaining method for a cutting device and a cutting device capable of cutting or half-cutting a workpiece in parallel even when an edge of a cutting blade and a surface of an index table are not parallel to each other. SOLUTION: A jig 3 equipped with a sensing part 53 is disposed on the index table 2. The sensing part 53 is controlled to be driven along a blade longitudinal direction (X axis direction) and both ends of the cutting blade S, for example, are detected so that tilting angle data of the cutting blade S along the blade longitudinal direction is stored in a control part in advance. The cutting blade S is moved to a direction lying at right angles to the blade longitudinal direction in a predetermined amount (Y axis direction) and the cutting blade is lowered from an origin position and detected by the sensing part 53. The respective data are stored in the control device as a parameter of a cutting blade lowering amount when lowering the cutting blade S from the origin position to half-cut or cut the workpiece every time the cutting blade S is moved to a predetermined pitch.  The control part calculates lowering amount data for executing the cutting blade based on the parameter. These are conducted respectively before and after rotational movement of the index table 2 in 90 degrees.
Patent JP-2002164450-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ITAGAKI ISAO
IPC: H01L21/8222
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the base area surface of LpnpTr is inverted into a p type or n type characteristics are weak, and the increase of leak current between emitter collectors and characteristic abnormality such as irregularity of hfe occurs by making an insulation film structure directly on a LpnpTr area the constitution of a gate insulation film exposed in the ion injection of the base diffusion of a previously formed npnTr area and an insulation film thereon and generating charge in the film of the gate insulation film and the insulation film and of the film interface of the gate insulation film and the insulation film. SOLUTION: One end of the insulation film (including the gate insulation film) exposed in the ion injection of the npnTr base diffusion layer 13 is removed to form a new insulation film 14, leak current between the emitter collectors can be decreased from the conventional by making the insulation film 14 the side wall insulation film 16 of the gate electrode 8 and the protection film of an LpnpTr base surface, and pair collector current dependency of hfe can be stabilized.
Patent JP-2001209282-A (JP)
Title: Catalytic conversion unit provided with dust prefilter
Inventor: ELLIOT D RAMOS
IPC: B01D53/86
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a unit which preliminarily filters out dust particles in a harmful gas-containing gaseous discharge before gas filtration. SOLUTION: The new convenient catalytic conversion unit 68 for preliminarily filtering out dust particles from a gaseous discharge containing an unfavorable gaseous component, e.g. an ozone-containing gaseous discharge from an electrostatic copying machine before passing through a gas neutralization catalyst bed has a dust filter screen 88 which can easily be detached, washed and/or exchanged. The filter screen 88 has a dust collecting mesh disposed around and near the catalyst layer or bed and the screen 88 is supported in such a way that it can easily be detached from the conversion unit 68 without causing interference with the catalyst layer or bed so as to carry out periodic washing or exchange.
Patent JP-2002174953-A (JP)
Title: Method for observing charge moving state and method for evaluation development process in electrophotographic system
Inventor: TAKAO KOJI
IPC: G03G21/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To accurately evaluate a development process in an electrophotographic system by accurately observing the state of charge moved between a development roller and a photoreceptor drum in the development process through an on-line. SOLUTION: Currents allowed to flow into members to which voltage is applied out of members such as developing roller 1, a toner feeding roller 4 and a stratification blade 7 concerned with development operation are continuously measured and the state of charge moved between the roller 1 and latent image holding body (e.g. a photosensitive drum) 5 is observed from the sum of current value of each member.
Patent JP-2002179070-A (JP)
Title: Handle for liquid vessel
Inventor: IMOTANI MITSURU
IPC: B65D23/10
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a handle for a liquid container capable of easily using the liquid container. SOLUTION: This handle for the liquid container has a fitting part 4 to be fitted to a mouth part 3 of the liquid container 2 on one end of a handle part 1, and comprises a left body 5 and a right body 6. The handle can be fitted to the liquid container 2 by joining the left body 5 with the right body 6 so as to hold the liquid container 2.
Patent JP-2002180368-A (JP)
Title: Method for continuous relaxation of polyester fibrous structure
Inventor: AZUMA MAKOTO
IPC: D06B3/12
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for relaxation of a polyester fibrous structure capable of carrying out a continuous relaxation processing at >=100 deg.C, under moist heat condition. SOLUTION: This method for continuous relaxation of the polyester fibrous structure in a processing solvent uses an alkylene glycol as the processing solvent.
Patent JP-2002181990-A (JP)
Title: Radiation shield equipment for accelerator facility
Inventor: TAKAHATA MASATO
IPC: G21F1/04
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a radiation shield equipment for an accelerator facility which prevents deformation of concrete body due to sunshine and the air temperature variation and can reduce the construction cost. SOLUTION: Continuous slits 11 are formed from the outer surface toward the inner surface of portions facing outside in a concrete body 10, in the direction suppressing expansion and contraction of the concrete body 10 due to temperature variation, that is, in the vertical direction for the roof part 10A and in an inclined direction to the floor 10C for the outer wall part 10B. In the slits 11, filler 12 made of a material not disturbing absorption of the expansion and contraction in the concrete body 10 is filled.
Patent JP-2002181585-A (JP)
Title: Method and apparatus for measuring traveling distance, recording medium and program
Inventor: TAGUCHI TOMOYUKI
IPC: G01S5/14
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a traveling distance from a start point with a considerably small number of errors, continuously display the traveling distance at all times when the traveling distance is to be displayed to a television relay screen, a display panel or the like, and obtain a correct traveling distance even when a vehicle returns to a normal course after the vehicle runs backward, runs off the course, U-turns, etc., in the middle of the course in a method in which distances among a plurality of positions on the preliminarily set course are actually measured beforehand, and the traveling distance is sequentially measured and outputted by the vehicle running along the course. SOLUTION: Coordinates of positions along the course, and actually measured distances to a plurality of correction points actually measured from the start point of the vehicle on the course are stored as a virtual map. Position coordinates of the vehicle running almost along the course are obtained by a car navigation system. Coordinates of a point of contact where a circle having its center at a position of the vehicle circumscribes the course on the virtual map are obtained. The traveling distance <P> is obtained on the basis of the coordinates of the point of contact.
Patent JP-2002178642-A (JP)
Title: Manufacturing method for re-writing card and transfer material therefor
Inventor: TACHIBANA KAZUHIRO
IPC: B42D15/10
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a re-writing card which has no limitation on heating conditions at the manufacturing of the card and materials consisting of a rewritable layer of which can be efficiently used, and to provide a transfer material for rewriting card. SOLUTION: The method for transferring rewrite card comprises a step for overlapping a transfer material where at least a rewritable layer 4 capable of coloring or erasing heated portion is laminated on at least a part of a base sheet 2, and a step for transferring the rewritable layer 4 on the base sheet 2 by heating and/or pressuring.
Patent JP-2002184178-A (JP)
Title: Semiconductor device
Inventor: KITADE OSAMU
IPC: G05F3/24
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which an internal power source potential can be adjusted in a wide range. SOLUTION: In constitution generating a reference potential in accordance with a potential Viconst outputted from a constant current control circuit 42 and generating an internal power source potential based on the reference potential, the constant current control circuit 42 is provided with fuse elements 84.1-84.k. As a resistance value of a resistance circuit 78 can be adjusted, an internal power source potential can be adjusted in wider range than a conventional circuit. When variation of threshold voltage or the like are caused, reduction of yield can be prevented.
Patent JP-2002185925-A (JP)
Title: Recording method
Inventor: YOSHIDA KATSUHIKO
IPC: H04N19/119
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording method by which a reproducing image with high image quality can easily be realized even in the case that a recording capacity is exceeded through high efficiency coding employing motion compensation prediction. SOLUTION: A block recording circuit 119 generates N-sets of compression blocks as to i-frames and respectively records N-sets of the compression blocks while making correspondent to N-sets of recording blocks configured in M-sets of tracks. A recording circuit 120 records overflowed coded data of the i-frames and motion vector data of p or b frames before difference data of the p or b frames in addition to the M-sets of the track. Thus, even when the data quantity is overflowed, the recording method can easily realize a reproduced image with high image quality.
Patent JP-2002184818-A (JP)
Title: Spacer tape
Inventor: ICHIKAWA KATSUO
IPC: H01L21/60
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the tape bodies of a space tape are tightly fitted one another and cannot be wound off easily when a tape carrier package where a film carrier is made of a TAB tape that is as thick as approximately 40 μm and is easily deformed is wound around a reel along with the spacer tape. SOLUTION: A photo-setting resin is applied and dried at a fixed interval along both the left and right ends of the tape body 2 on both the surfaces of the tape body 2, thus forming a projecting section 3.
Patent JP-2002184180-A (JP)
Title: Clock synchronous type dynamic memory
Inventor: NAKAMURA TOSHIKAZU
IPC: G11C11/407
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption at the time of data holding mode at which refresh-operation is repeated only. SOLUTION: A synchronous type dynamic memory has a clock input buffer inputting an external clock and distributing it to internal sections, a command input buffer inputting a command, an address input buffer inputting an address, and a data input buffer inputting data, at the time of normal operation mode, the clock input buffer supplies a clock to the command, address, and data input buffers, at the time of a data holding mode such as a power down node or the like, the clock input buffer supplies a clock to the command input buffer, and does not supply it to the address and data input buffers.  By such a memory, as an external clock is supplied to the command input buffer at the time of data holding mode, a refresh-command is inputted and self-refresh operation can be performed, at the time, an external clock is not supplied to the address input buffer and the data input buffer, current consumption caused by the above can be reduced.
Patent JP-2002189077-A (JP)
Title: Underwater sonic detector
Inventor: ITO YOSHIMASA
IPC: G01S15/96
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an underwater sonic detector whose amplification degree, when detection is started can be adjusted rationally and automatically. SOLUTION: The underwater sonic detector 100 displays a detected image 24B of a school of fish F/a sea bottom B on a display screen 24, on the basis of an amplified signal 30a obtained by amplifying a reflection signal 13a, obtained by repeatedly transmitting a pulse- shaped sound wave S1 into the water. A prescribed level range, corresponding to a signal of the school of fish F or the sea bottom B in the amplified signal 20a, is set to a prescribed level range circuit 52 beforehand. The amplification degree α is lowered, when the repeated transmission is started. A signal 51a of a level difference between the signal of the school of fish F or the sea bottom B obtained, after the transmission start and the prescribed level range has been obtained by a comparison circuit 51.  An amplification degree control circuit 26 is controlled by the signal 51a of the level difference, to gradually increase the amplification degree α, or to increase the signal only by the level difference to reach the prescribed level range. The control may be carried out, after the signal has been amplified by a scheduled amplification degree α. After the signal has reached the prescribed level range, both an arrangement in which the signal is made to further follow with the amplification degree and an arrangement, in which the amplification degree, when the signal reaches the predetermined level range is maintained are made possible.
Patent JP-2002189727-A (JP)
Title: Map data distribution system and server
Inventor: NAKAMURA SHUJI
IPC: G09B29/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To enable a mobile terminal to obtain the best map data corresponding to the state of the mobile terminal. SOLUTION: Receiving position data from a portable information terminal 2, a server 12 edits map data read out of a map database 16 into a sort of house map for pedestrians and distributes it to the portable information terminal 2 when detecting a person carrying the portable information terminal 2, and also edits the map data read out of the map database 16 into a sort of road map for vehicles and distributes it to the portable information terminal 2 when detecting the portable information terminal 2 being mounted on a vehicle. The best map data corresponding to use styles can be obtained according to whether the portable information terminal 2 is carried by the person or mounted on the vehicle.
Patent JP-2002189047-A (JP)
Title: Instrument and method for measuring irreversible circuit element
Inventor: KAWANAMI TAKASHI
IPC: H01P11/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an instrument and a method for measuring an irreversible circuit element which can accurately measure electrical characteristics, without damaging the irreversible circuit element and which are suitably automated. SOLUTION: The measuring instrument 1 for a surface-mounting type irreversible circuit element (isolator) is composed substantially of a block 2, air cylinders 3a and 3b provided to the block 2, sliders 4a and 4b, terminal-pressing claws 6a and 6b, and a circuit board 7 for measurement. The block 2 has a horizontal pedestal part 20 for mounting the circuit board 7, for measurement at its center part and the horizontal pedestal part 20 has a couple of oblique parts 21a and 21b arranged into almost a V-shape at both its end parts. A tilt angle θ of the oblique parts 21a and 21b is set in the range of 30 to 90 deg..
Patent JP-2002190087-A (JP)
Title: Module type measurement apparatus
Inventor: MIYAKE SHOJI
IPC: G08C19/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To realize a module type measurement apparatus allowing change of an operation panel. SOLUTION: This module type measurement apparatus is provided with a measurement module including operation panel information and performing measurement and a computer obtaining the operation panel information of the measurement module, changing the operation panel information for displaying the operation panel, and controlling the measurement module.