baber/WOPTO huggingface dataset:
Patent JP-2002141228-A (JP)
Title: High-frequency transformer
Inventor: MIZUNO MASAYUKI
IPC: H01F19/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilized high-frequency transformer. SOLUTION: In the high-frequency transformer, a primary coil 23 and a secondary coil 24 are formed in parallel coupled lines in one plane, and the remaining primary coil 30 and the other secondary coil 31 are constituted in another plane.
Patent JP-2002112745-A (JP)
Title: Devil's tongue tea
Inventor: IMANAKA TOSHIO
IPC: A23L19/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a novel tea by developing a raw material for tea applicable to practical use from a raw material not having been used in the conventional technology. SOLUTION: The objective devil's tongue tea is obtained by roasting devil's tongue powder having not been used as a raw material for tea in the conventional technology.
Patent JP-2002150619-A (JP)
Title: Optical disk master disk exposure device
Inventor: MIZUTA OSAMU
IPC: G11B7/26
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk master disk exposure device which absorbs vibration in a feed direction associated with the rotation of an optical disk master disk, and exposes the track of the master disk with high accuracy. SOLUTION: The optical disk master disk exposure device 1 moves an exposure object lens 25 in the radial direction of a resist master disk 70 to converge exposure light on the master disk 70, while rotationally driving a turntable 12 on which the master disk 70 is placed, and exposes the master disk 70 to light at a constant pitch. Vibrational displacement in the radial direction of the master disk 70 on the turntable 12 is measured by a displacement sensor 30, and the position in the radial direction of the master disk 70 on the object lens 25 for exposure is controlled on the basis of the measured results. Accordingly, a pitch fluctuation during narrow track exposure is reduced, exposure quality can be improved, thereby the exposure device can be applied to a next- generation exposure device, and can expose inexpensively and with high accuracy.
Patent JP-2002148377-A (JP)
Title: Method for continuously generating and packing deuterium ice
Inventor: HIRATSUKA HAJIME
IPC: G21B1/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal acceleration type method and apparatus for continuously generating and packing deuterium ices by cooling a deuterium gas using a refrigerant gas (liquid helium) to form solid deuterium (hydrogen isotope), the continuously generating deuterium ices (pellets) of designated size therefrom, generating deuterium ices at an accelerating portion, and packing the ices therein for continuous ejection. SOLUTION: A side form which the solid deuterium enters, such as a liquefier, a cooler, a solid fuel supply pipe, a cutting device and the like, and a side from which the deuterium ices exit are thermally isolated from each other in an evacuated condition, and solidified (solid) deuterium is generated in the cooler and extruded to continuously generate transparent deuterium ices in the form of rectangular bars. The rectangular bars of deuterium ices are cut by a rectangular cutter to continuously form cubic deuterium ices.
Patent JP-2002148168-A (JP)
Title: Shock testing device
Inventor: IKENO SUSUMU
IPC: G01N3/303
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a shock testing device having a simply-constructed low-cost safety mechanism capable of surely preventing a weight from dropping in replacement of a test piece. SOLUTION: A key mounting part allowing installation of a weight holding key is arranged in the weight of the shock testing machine, while in the vicinity of the lower end of a guide rail, a key supporting part supporting the weight holding key mounted in the key mounting part of the weigh is arranged in the upper part of a test piece housing box.
Patent JP-2001194589-A (JP)
Title: Photographing lens system
Inventor: KONO TETSUO
IPC: H01L27/14
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a photographing lens device equipped with a photographing lens system whose exit pupil is positioned nearly at infinity and whose entire length is short. SOLUTION: The photographing lens device is equipped with the photographing lens system and a solid-state image pickup element where plural photodetectors receiving image light emitted from the photographing lens system are arrayed in order from an object side. The photographing lens system is constituted of a 1st group having negative refractive power as a whole and consisting of two lenses including a lens provided nearest to the object side and having negative refractive power, a 2nd group having positive refractive power and a 3rd group consisting of one lens having positive refractive power in order from the object side. The photographing lens system is a zoom lens system, and variable power is performed by fixing the 3rd group and moving the 1st and the 2nd groups.
Patent JP-2001206072-A (JP)
Title: Device for controlling vibrational noise for vehicle
Inventor: KOBAYASHI TOSHIAKI
IPC: B60K5/12
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To perform adaptive control more properly and highly precisely by improving convergence velocity to periodic or pseudo-periodic vibrational noise generated from a source of vibrational noise in a vehicle. SOLUTION: Tap length of a W filter 48 is changed according to a generating interval of a pulse signal, and a pseudo-periodic array of a filter factor of a C filter 50 is made according to the tap length changed in the C filter 50. When the pulse signal is supplied to the W filter 48 and the C filter 50, a control signal X' corrected for transfer characteristics by the C filter 50 is outputted from the W filter 48 where the tap length is made variable, and the adaptive control is performed against the vibrational noise.
Patent JP-2002147149-A (JP)
Title: Controller for open-close body
Inventor: KIKUTANI KAZUO
IPC: E06B9/80
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To control an open-close body so that trouble is not generated extremely in the opening and closing or the like of the open-close body even when the actual state of the open-close body and the state in which an obstruction in a control section is detected differ. SOLUTION: When a shutter curtain 2 is vibrated by a wind or the like under a closed state, a seat-board stitch 6 is often turned on-off instantaneously. A transmission section 7 radio-transmits a corresponding detecting signal every time the detecting state of the seat-board switch 6 is changed. The control section 10 receives the detecting signal under an off state at all times, and discriminates and processes the off state. The control section receives the detecting signal under an on state only during the closing of the shutter curtain 2, and discriminates and processes the on state. The control section 10 does not execute the take-in of the received detecting signal even when the seat-board switch is changed over to the on state and the control section receives the corresponding detecting signal under the on state during a period in the stop of the shutter curtain 2.  Accordingly, the control section 10 properly opens and closes and controls the open-close body even when the detecting state of a detecting means is changed over during the transmission of the detecting signal and the actual open-close state differs from the recognition state in the control section 10, and trouble is not generated.
Patent JP-2002154996-A (JP)
Title: Fluorine-containing unsaturated compound, method for producing the same and use thereof
Inventor: OHARU KAZUYA
IPC: C07C17/275
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine-containing unsaturated compound having a variety of improved reactivity, especially high reactivity in a hydrosilylation process or the like. SOLUTION: A fluorine-containing unsaturated compound (ex. n-C8F17CH= CH2) containing an impurity, having less than 5% light transmittance at 210 nm wavelength and represented by formulas Rf1CH=CH2 (Rf1 is a fluorine- containing monovalent organic group) or CH2=CHRf2CH=CH2 (Rf2 is a fluorine- containing divalent organic group) is treated by being contacted with an absorbent such as a silica gel or the like to give a correspondent fluorine-containing unsaturated compound having 5% or more light transmittance at 210 nm wavelength.
Patent JP-2001171260-A (JP)
Title: Binding machine of content of book in outer covering of bookbinding
Inventor: SCHMUECKER CHRISTOPH
IPC: B42C11/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a binding machine, in which conveyor for periodically supplying the contents of books with their backs facing upwards and being continuous with one another at periodic intervals in a vertical movement plane and for supply them to the outer coverings of book bindings held at proper positions in the movement plane of the content of the book and a means for bringing a cover near to the content of the book and binding end leaves and the cover of the book are equipped in a compact machine having a structure manufacturable at low cost for binding the content of the book to the outer covering of a bookbinding by bonding the end leaves outside the content of the book to the inner surface of the cover of the outer covering of the bookbinding. SOLUTION: This binding machine is equipped with a carrying-in conveyor 5, which is equipped with devices 15, 16 and 17 for opening the end leaves 2a outside the content 2 of the book and supplies the content 2 of the book with its back facing upwards to an underside receiving position, and a holding machine 21, which conveys the content 2 of the book for the underside receiving position to an upside binding position under the state that the content 2 of the book is held between the open outside end leaves 2a.
Patent JP-2002122331-A (JP)
Title: Kotatsu device
Inventor: KUZUU MASAYUKI
IPC: A61L2/10
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To keep Kotatsu clean and make it convenient for a person to warm himself by getting his legs easily in the Kotatsu to undergo treatment for dermatophyte. SOLUTION: Ultraviolet lamps are attached to the Kotatsu so as to light up to sterilize miscellaneous germs in the Kotatsu and dermatophyte on the skin. The Kotasu frame is provided with only two supports in order to get his legs easily in the Kotatsu, and the central parts of the Kotatsu quilt and the top plate are made thinner than the thickness of the surrounding quilt.
Patent JP-2002154129-A (JP)
Title: Filling tool for hollow structure and its manufacturing method
Inventor: IIO HISAKO
IPC: B60R13/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a filling tool for a hollow structure effective to reduce cost with a simple structure. SOLUTION: The filling tool 10 comprises a foamable filler 12 to be filled in a hollow chamber 6 of the hollow structure 1. The filler 2 is constituted by bending a long-sized foamable material 11 made of a material foamed by external heating and corresponding to a shape of the chamber 6.
Patent JP-2002153657-A (JP)
Title: Game machine management device and storage medium storing game machine management program
Inventor: SATO AKIHIKO
IPC: A63F7/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To use only the number of out balls or the number of starts in the determination of whether or not there is a connection between a plurality of jackpots that have occurred on a game machine. SOLUTION: If out signals are sent (n) times after the occurrence of a jackpot until the next jackpot occurs, then one out signal corresponds to ten out balls. So if a value obtained by dividing a set number of out balls by ten is m (decimals omitted) and n is smaller than m, then the number of out balls between jackpots is small and the next jackpot will occur without use of many of out balls, so one can determine that there is a connection between both jackpots; otherwise, one can determine that there is no connection between both jackpots.
Patent JP-2002165384-A (JP)
Title: Vehicle-mounted power supply apparatus with built-in secondary battery
Inventor: KASHIMOTO MASAHISA
IPC: B60L50/16
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-mounted power supply apparatus with built-in secondary battery capable of detecting output current while avoiding increasing of the apparatus in size. SOLUTION: In the apparatus, output current i from a voltage-dropped DC-DC converter 13 is calculated on the basis of an input voltage Vi of a charging device, a duty ratio DUTY of an inverter 4 of the converter 13 and an output voltage Vo from the device to allow an omission of a current sensor.
Patent JP-2002160535-A (JP)
Title: Engine cooling structure of work vehicle
Inventor: FUJIKI KATSUMI
IPC: B60K11/04
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To maintain the excellent dustproof function of a dustproof net. SOLUTION: A transmission mechanism is coupled and interlocked to a cooling fun, wherein the transmission mechanism has a switching mechanism by which the rotation direction for power transmission can be switched either to the normal or to the reversed one.
Patent JP-2002162821-A (JP)
Title: Toner cartridge
Inventor: MIURA TOSHIHIKO
IPC: C09K3/10
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge capable of surely preventing the leakage of developer. SOLUTION: As for the toner cartridge constituted so that the developer may be stored in a container 1 constituted by connecting a plurality of members, and constituted by applying/injecting liquid elastomer 5 as sealing agent to a gap between members, an inclined surface 8 is arranged in the liquid elastomer injection groove of the container 1 so as to form a frontage larger than the injection area. By having such the constitution, even in the case the position of the injected liquid elastomer 5 is shifted, the liquid elatomer 5 surely flows along the inclined surface 8 into the gap between the container 1 and a blade 2 so as to seal the gap, then, toner (developer) is surely prevented from leaking out of the toner cartridge.
Patent JP-2002161128-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: ORIHARA HIDEKI
IPC: H01L23/29
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for semiconductor sealing which enables a bromine compound or an antimony compound to be reduced or eliminated and has an improved hot storage characteristic since it realizes a reduced warpage after a molding or a soldering treatment, an excellent reliability on a soldering treatment and a superb flame-retardance and to provide a semiconductor device using the same. SOLUTION: This epoxy resin composition for semiconductor sealing has as an essential component a phenol aralkyl epoxy resin, a phenol resin of a triphenolmethane type, a curing accelerator and an inorganic filler.
Patent JP-2002169498-A (JP)
Title: Large size image display device
Inventor: HARA ZENICHIRO
IPC: H04N5/68
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the irregularity in luminance of a screen caused by deterioration in the characteristics of display elements of a large size image display device which is constituted by arranging many CRT display elements and to maintain high image quality for a long time. SOLUTION: Deteriorated characteristics are recovered and irregularity in luminance of the screen is reduced by temporarily applying a driving voltage, which is higher than a rated voltage, to the cathode of a CRT constituting a display element 2 by a cathode voltage generater 27.
Patent JP-2002166251-A (JP)
Title: Treatment apparatus for organic substance
Inventor: IIJIMA YASUHIRO
IPC: B01F7/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus for organic substances which is capable of make a user recognize an appropriate change time of a carrier by a simple constitution. SOLUTION: There is provided a controlling device 48a which is equipped with a treatment trough 1 containing a carrier 2, a hole 22 through which the organic substance is thrown in and internally connected to the treatment trough 1, a lid 24 covering the hole 22 with freedom of open and close, a detective means 24a for detecting the opening/closing of the lid 24 to, a detective means of the change time of the carrier detecting the time of change of the carrier 2, and which selects an informative mode of the time of change in which the time of change of the carrier 2 is alarmingly informed in accordance with the output of the time detecting means when the opening of the lid 24 is detected by the detecting measure of the lid's opening and closing.
Patent JP-2002168824-A (JP)
Title: Terminal connection structure for sensor
Inventor: MATSUO YASUSHI
IPC: G01N27/409
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a terminal connection structure for a sensor in which the defect of the electrical connection of a metal terminal to the electrode terminal part of a detecting element is hard to generate and whose assembling operation can be executed easily. SOLUTION: The contact member 129 of the detecting element 4 is constituted in such a way that the detecting element 4, lead frames 10 and a pair of insulating housings 132 which are laminated as shown in Fig. (c) are arranged at the inner hole of a cylindrical fixation member 136 as shown in Fig. (a) and that the member 136 is caulked as shown by arrows in Fig. (d). At this time, wavy parts 16 at the lead frames 10 are arranged between the detecting element 4 and the insulating housings 132, the wavy parts 16 are elastically deformed, the tolerance of a working condition such as the dimension, the caulking force or the like of a caulking part in a caulking operation is expanded, and the caulking operation can be executed easily.
Patent JP-2002176042-A (JP)
Title: Microwave induction apparatus in plasma process unit
Inventor: NAKAGAWA MASATSUGU
IPC: H01L21/302
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a durable microwave induction device with small dielectric loss that is suitable for executing reliable and stable processes of high performance which induces microwaves of high electric density to a plasma process system. SOLUTION: This microwave induction device has, via dielectric plates, a microwave induction window 6 that is made of a dielectric for inducing microwaves to generate plasma 7 of discharge gas in a vacuous process room 1 having a substrate 5 to be processed. A dielectric plate 6a on the induction side of microwave is formed of almina, and dielectric plate 6b on the lead- through side is formed of alminium nitride.
Patent JP-2002175466-A (JP)
Title: Information processor and communication equipment and information processing terminal and information supplying device and its method and its system and computer readable recording medium
Inventor: SHIOMI MASASHI
IPC: A63F13/61
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide not only desired information but also relevant advertisement information to a client. SOLUTION: A terminal 500 for executing a game is provided with a terminal 200 for transferring information through a storage medium 400. The terminal 200 communicates through a data communication path 300 with a server 100. When a request for acquiring additional data related with a program for a game is transmitted from the terminal 200 to the server 100, the server 100 transmits not only the additional data but also advertisement data related with the program for a game to the terminal 200. The terminal 200 receives the transmitted contents, and writes the data in a storage medium 400. Afterwards, the storage medium 400 is mounted on the terminal 500, and accessed so that the additional data and the advertisement data can be supplied to the terminal 500.  When the user executes the game using the additional data by operating the terminal 500, an advertisement picture constituted of the supplied advertisement data is presented.
Patent JP-2002175926-A (JP)
Title: Stacked inductor and its manufacturing method
Inventor: YAMADA MORIKAZU
IPC: H01F37/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a stacked inductor, which is small in size and capable of operating on large current and equipped with a Ba ferrite that can be sintered at a comparatively low temperature. SOLUTION: This laminated inductor 10 has a structure, where magnetic layers of soft magnetic material and conductive layers formed are laminated through a printing lamination method into a laminated magnetic substance 1, where a conductor 2 and a permanent magnet 3 of Ba ferrite are embedded; the ends of the conductor 2 are led onto both sides of the laminated magnetic substance 1 respectively at the formation of the laminated magnetic substance 1; and electrodes 4 are formed on the sides of the laminated magnetic substance 1. The Ba ferrite of the permanent magnet 3 contains 10 mol% CuO or lower, and 1 wt.% or lower of at least a compound selected from among Bi2O3, B2O3, V2O5, Na2B4O7, H3BO3, and SiO2 is added to the ferrite.
Patent JP-2002179613-A (JP)
Title: Method and equipment for neutralization
Inventor: SHIOJI NAOTAKE
IPC: C07C57/145
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment therefor, with no need of decreasing the charge of a liquid, to be neutralized into a reactor even in case the liquid tends to foam in undergoing neutralization in particular, capable of shortening its neutralization time as well, therefore enabling the liquid to be neutralized easily and efficiently. SOLUTION: This method comprises the following process: during neutralization, at least a part of the vapor generated from the liquid, to-be-neutralized 10 is distilled off, concurrently a liquid A at a temperature lower than the neutralization temperature is added to the liquid 10. The equipment has a reactor 1 mounted with a plurality of feed pipes 2..., an agitator with an agitating blade 3 and a thermometer, or the like, and besides a pipe 6 through which the vapor of a solvent, or the like, is extracted from the reactor 1 and an inlet pipe 5 through which the liquid A is fed. At least a part of the vapor generated from the liquid 10 is discharged as a distillate via the pipe 6, or the like, out of the neutralization system, while the liquid A is fed via the inlet pipe 5 into the liquid 10.
Patent JP-2001196088-A (JP)
Title: Unified manifold/reforming device for fuel cell system
Inventor: KNEIDEL KURT E
IPC: H01M8/06
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a unified manifold/reforming device miniaturizing a fuel cell system. SOLUTION: A fuel cell manifold comprises a fuel cell laminate 103 and a manifold enclosure 10 forming a gas plenum for receiving fuel gas with the fuel cell laminate 103. The manifold enclosure 10 has a gas suction port for receiving fuel gas and the gas suction port has a communication port to a cover plate to make fuel gas flow through the cover plat and a catalyst. A plate of the manifold enclosure separates the catalyst from the plenum. The manifold enclosure and the plate are provided with heat insulator 23. A passage in the manifold enclosure connects the cover plate to the plenum to make fuel gas flow through the plenum fro the catalyst.