baber/WOPTO huggingface dataset:
Patent JP-2001358378-A (JP)
Title: Magnetic impedance effect element and its manufacturing method
Inventor: NAKABAYASHI AKIRA
IPC: G01R33/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem such that magnetic domain structure is disturbed at the folded part of a soft-magnetic thin film and hysteresis is generated in output characteristics in a conventional magnetic impedance effect element having a zigzag soft-magnetic thin film. SOLUTION: A plurality of soft-magnetic thin films 22a are arranged in parallel on a substrate, and the soft-magnetic thin films are connected in series electrically by a connection member 22b that is made of a non-magnetic conductive material. No folded parts for causing the noise and hysteresis of detection output exist in the soft-magnetic thin films 22a, and the noise and hysteresis of detection output can be restrained in this magnetic impedance effect element.
Patent JP-2002006752-A (JP)
Title: Leg device for display device
Inventor: IKEHATA YONEZO
IPC: E01F9/623
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a leg device for a display device, such as a novel advertisement device, which may be made compact by removing cross bars. SOLUTION: This leg device has a self-standing type frame which is constituted by connecting right and left pairs of leg bodies to each other by means of the attachable and detachable cross bars, end edge holding sections of a display board fastened to the fronts or both fronts and rears of both right and left leg bodies and fitting longitudinal grooves for fitting and stopping both right and left side edges of the display board disposed in the end edge holding sections.
Patent JP-2002010188-A (JP)
Title: Automatic image transmitting digital camera
Inventor: KAWAOKA YOSHIKI
IPC: H04N5/907
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic image transmitting digital camera which takes the suitable timing for data transmission into account in addition to the available capacity of a memory when the camera automatically transmits images. SOLUTION: This digital camera which can transmit a photographic image to a prescribed location by means of a radio communication means automatically transmits the image to the location when prescribed transmitting timing which is set to the timing at which the camera becomes a suitable state for image transmission comes.
Patent JP-2001045702-A (JP)
Title: Miniature dc motor and usage thereof
Inventor: YAMAGUCHI TADAO
IPC: H02K23/66
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To mount a miniature DC motor on a printed circuit board or the like without having to provide a mounting angle or the like and attain high efficiency by forming it into a rectangular shape and a radial-void type, thereby permitting a permeance coefficient to become large. SOLUTION: This miniature DC motor is formed by disposing a radial magnetic field type magnet 2 magnetized to N and S poles alternately in a case 1 and accommodating an eccentric rotor inside the magnet through a radial void. The case is formed so as to have a substantially a square-shaped cross section, and the magnet is formed so that the respective centers of the poles almost coincide with the corner parts of the case. The eccentric rotor has an eccentric core 3 and a plurality of armature coils 5 disposed eccentrically around the eccentric core so as to face the magnet via the void or a plurality of eccentric salient poles and armature coils wound around the eccentric salient poles.
Patent JP-2002003825-A (JP)
Title: Optically active composition for polishing semiconductor substrate metal film
Inventor: YOKOTA MASAHISA
IPC: B24B37/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a metal polishing composition which makes it possible to polish a metal film at a high speed, is excellent in capabilities of selectively polishing the metal film and an insulation film and of flattening the difference in level thereof, and can control the occurrence of such defects on a polished surface as a scratch and dishing in the step of flattening a metal film on semiconductor substrate, to provide a method for flattening a metal film on a semiconductor substrate, and a method for manufacturing a semiconductor substrate. SOLUTION: The metal polishing composition consists of a principal constituent comprising an abrasive containing titanium oxide, polishing accelerators comprising an iron (III) compound and/or vanadium (III to V) compounds, and if necessary, a lowly crystalline fine cellulose. The composition is irradiated with actinic rays on use.
Patent JP-2002007294-A (JP)
Title: System and method for image distribution, and storage medium
Inventor: KATO MASAMI
IPC: H04N19/126
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To distribute a user image corresponding to a user position in a virtual space. SOLUTION: An image of a user photographed by a video camera is inputted to a computer main body (S1). The position of the user in the virtual space is determined (S2); and a large quantization coefficient for office view (S3) or a small quantization coefficient for others is set and a smaller quantization coefficient is set for a face area (S4). Image data are compressed and encoded with the specified quantization coefficients (S5) and are transferred to a host server device 12 via a network (S6). A user terminal receives (S7) images of other users from the host server device and expands (S8) and displays (S9) the image data on a display device 44.
Patent JP-2002000880-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce noise on a signal line for connecting a detector and the respective controllers and to simultaneously receive detection signals outputted from the detector in the respective controllers, with respect to a game machine provided with the detector and the plural controllers for receiving the detection signals outputted from the detector. SOLUTION: The plural signal lines are respectively provided with filter circuits 170 and 214 and the filter circuits 170 and 214 output signals when the state of input signals to the filter circuits 170 and 214 becomes a prescribed state and the state is maintained for a prescribed period.
Patent JP-2002009334-A (JP)
Title: Light-emitting diode
Inventor: KANEDA NAOKI
IPC: H01L33/06
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode which can increase light emission output and is excellent in reliability. SOLUTION: An n-type (Al0.7Ga0.3)0.5In0.5P upper clad layer which is positioned in an upper part of an (Al0.1Ga0.9)0.5In0.5P light emitting layer 14 is doped with Si, Ge which hardly generate diffusion and abnormal segregation.
Patent JP-2002003958-A (JP)
Title: Method for removing inpurity from silver extracting agent in method for extracting and recovering silver
Inventor: KODAMA RYUJI
IPC: C22B3/26
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for dissipating diphosphine sulfide as impurities contained in trialkylphosphine sulfide used as a silver extracting agent by converting into an organic phosphorous compound which does not exert influence on silver extraction. SOLUTION: In the method for separating and recovering sliver from a hardly soluble silver compound raw material by extraction with trialkylphosphine sulfide as a silver extracting agent, trialkylphosphine sulfide is dissolved with an organic solvent, and a diphosphine sulfide compound as impurities contained in the trialkylphosphine sulfide is brought into reaction with metal M (wherein; M is copper, silver nickel, iron, lead or cadmium) and is changed into an organic phosphorous compound which does not exert influence on silver extraction, so that the diphosphine sulfide compound is dissipated.
Patent JP-2002009910-A (JP)
Title: Telephone set
Inventor: HIROTA KASHICHI
IPC: H04M1/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To facilitate to read display in a telephone set having a displaying part. SOLUTION: This telephone set is provided with the displaying part consisting of a display panel and a transparent protecting plate arranged outside the display panel with a gap to the display panel. In the transparent protecting plate, its surface side is formed as a convex lens and a rear face confronted with the display panel is formed as a Fresnel lens having a convex lens function. The transparent protecting plate consists of a transparent part corresponding to the display panel and a peripheral part outside the transparent part. The peripheral part is made of transparent material, having colored or glossy fine- pieces distributedly scattered on an adhesive layer and a painted layer applied thereto on the rear face of the peripheral part.
Patent JP-2001121734-A (JP)
Title: Method and apparatus for correcting density of recording apparatus
Inventor: SAWANO MITSURU
IPC: B41J2/32
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for correcting a density of a recording apparatus which can properly correct the density in every gradation without complicating a control circuit and can exhibit a maximum productivity. SOLUTION: This method comprises a step of recording to a recording medium by a specified halftone density, a step of measuring a recording density of the recorded result of the halftone density by a densitometer 15 and changing a set value of a relative speed so that the relative speed between a recording head 17 and the recording medium is increased when the measured recording density is higher than a target density and the relative sped is decreased when the measuring recording density is lower than the target density, a step of recording to the recording medium by at least two halftone densities after changing the set value of the relative speed, and a step of updating an input data density conversion table for converting input data so that the recording density of the recorded result nearly agrees with the target.
Patent JP-2001104107-A (JP)
Title: Human body spinal support
Inventor: ITAYA KEIKO
IPC: A47C7/42
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To sit on a high back chair already in use in a normal posture suitable for each individual, to adapt easily even to a minute displacement due to an angle of reclining, and to facilitate attachment and removal. SOLUTION: An installing belt is set at a seat, and a cervical vertebra support and a lumber vertebra support are installed. In addition, correction-requiring parts due to the shape of a chair are compensated by inserting auxiliary cushions between the chair and the installing belt. A cushion and cover to assist a cervical vertebra and thoracic vertebra of a shape to assist the cervical vertebra are installed so that one can sit down and lie down on his back in a normal posture of a human body on a high-back chair. A cushion and cover of a shape to assist the lumber part of a vertebra are installed. The installing belt is provided so as to maintain the cushions and covers at fixed locations, to move them vertically, and to attach and detach them.
Patent JP-2002006370-A (JP)
Title: Camera
Inventor: FUKUDA KANSUKE
IPC: G03B13/10
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of switching a photographic picture image plane so that the light of a subject image made incident on a recording information recording part may be intercepted in addition to switching the photographic picture image plane such as panorama size and changing a finder field range corresponding to the switching of the photographic picture image plane. SOLUTION: In this camera, the size of the photographic picture image plane is changed by moving aperture light shielding plates 12 and 13 in an up-and- down direction by a cam mechanism, and the light of the subject image made incident on a photographic picture image plane part on which recording information is imprinted is intercepted by moving only the plate 12 down by the cam mechanism. Furthermore, the camera is provided with an interlocking lever 14 for driving and moving finder light shielding plates 16 and 17 interlocking with the cam mechanism, and the finder field range is changed corresponding to the photographic image plane picture decided by the movement of two plates 12 and 13 or the movement of one plate 12.
Patent JP-2002008008-A (JP)
Title: Medical image output method and device therefor
Inventor: SAOTOME SHIGERU
IPC: A61B6/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent an image outputted on a film or the like from having an inclination regardless of the photographic state or reading state in a medical image output device. SOLUTION: This image output device QA-WS 40 is provided with a concerned area designation means 43 for designating the concerned area of a desired size to the whole image to a desired position; an area concerned area image generating means 44 for extracting a concerned area image data S2 for the designated concerned area; a rotating angle designation means 81 for designating the rotating angle for rotating processing, and an image rotating means 85 for subjecting the image of the concerned area to rotating processing by the designated rotating angle.
Patent JP-2002011654-A (JP)
Title: Method and device for taking work out of double polishing device
Inventor: HAKOMORI SHUNJI
IPC: B24B37/27
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To easily take out a machined work. SOLUTION: One work holding hole 16 is formed in an eccentric state in a carrier 14 engaged with a sun gear 10 and an internal gear 12 and a center Z of the carrier 14 is positioned in the work holding hole 16. The carrier 14 is positioned in a given position in a revolving direction and a suction head 23 of a pick-up member 22 of an unloading part 21 is positioned in the central part Z of the carrier 14. The work 25 in the work holding hole 16 is sucked at the suction head 23 and the work 25 is picked up by operating a pick-up member 22. Positioning of the carrier 14, positioning of the pick-up member 22, and separation of the work 25 from a lower platen are simplified and pick-up of the work 25 is easy to make.
Patent JP-2002016805-A (JP)
Title: Gamma correction device
Inventor: FUJIMURA FUMIO
IPC: G06T5/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a gamma correction device by which the memory capacity of the gamma correction value can be made small regardless of the size of input data. SOLUTION: A gamma correction value with respect to discreting input data is stored in a gamma correction value storing circuit 105. An appropriate gamma correction value is calculated by interpolation in a gamma correction value interpolating circuit 404, by using a pattern value containing corresponding input data from a pattern value storing circuit 408 which stores the degree of discreteness of the input data, and the gamma correction value stored in the gamma correction value storing circuit 105. Consequently, gamma correction is performed.
Patent JP-2002015312-A (JP)
Title: Information acquiring method, information acquiring device, and character recognizing device
Inventor: TOMITA NAOKI
IPC: G06V10/145
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an information acquiring method, an information acquiring device, and a character recognizing device capable of detecting the information such as the characters formed on a document by fluorescent ink without using a special component such as an optical filter interrupting a light source emitting ultraviolet rays and the transmission of the ultraviolet rays. SOLUTION: When the visible light emitted from the fluorescent ink irradiated with ultraviolet rays for excitation is detected by an image sensor, the output level photoelectrically transferred by the image sensor is saturated to a value higher than the white level as a white reference, thereby the information such as the characters formed on the document by the fluorescent ink is acquired.
Patent JP-2002019971-A (JP)
Title: Paper feeder and image forming device with the same
Inventor: KANDA KOSEN
IPC: B65H1/04
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder capable of dispensing with a special space for unlocking without damaging a shaft, and a fixed base, and allowing a sliding control board to be fully slid, to save the space and to improve the operatability. SOLUTION: This paper feeder comprises a base member 54 for loading the recording paper, a slide member 7 formed by standing a paper control board part 12 for controlling an end of the recording paper, on a sliding part 9 sliding to the base member 5, a guide member 5b for guiding the slide member 7, a first roller 22 mounted movably between the slide member 7 and the base member 5, a first energizing means 20 for energizing the first roller 22 in one of the sliding directions of the slide member 7, and a disenergizing means for moving the first roller 2 in the direction opposite to the energizing direction of the first energizing means 20, and a space between the slide member and the base member 5 has a part smaller than a diameter of the first roller 22.
Patent JP-2002028285-A (JP)
Title: Game machine
Inventor: RI SEKIYU
IPC: A63F5/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To enhance the amusement of a player by giving a wide variation in game contents such as the possible times of the game, the number of acquirable medals, etc., in a specified game. SOLUTION: After finishing the state of a BB performance game, the number of the possible times of performing a high-probability replaying game is sorted to be 50, 100 or 150 by drawing. The number of the possible times of performance (100 times, e.g.) is written in a counter and '50' is displayed on a digital display 36 for displaying the number of possible times of performing a high- probability replaying game, and '1' is subtracted from the number at the counter whenever the high-probability replaying game is once played and '1' is subtracted from the displayed number on the display 36. When the game is played 50 times, 'FF' being continuing possible display is displayed and then, '50' is displayed. When the game is played 50 times again (100 times in total), '--' being continuing impossible display is displayed and then, '00' is displayed.
Patent JP-2002030528-A (JP)
Title: Method for producing man-made cellulosic fiber
Inventor: SATO JUNYA
IPC: D06P5/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a man-made cellulosic fiber having high dyeability. SOLUTION: A wet-spinning method for the production of a man-made cellulosic fiber is carried out by extruding a spinning dope into a coagulation bath, washing the formed cellulosic fiber, applying a polar solvent having a boiling point higher than that of the washing liquid to the undried fiber in an amount of >=5 wt.% based on the cellulose and drying the product.
Patent JP-2002027840-A (JP)
Title: Wedge for preventing falling off of frame-fixing tool of plastic greenhouse
Inventor: MOTOOKA SADAO
IPC: A01G9/14
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a wedge for preventing the falling off of a frame of a plastic greenhouse by stopping the motion of the wedge in the falling direction even if the wedge is loosened by oscillation and begins the falling motion, thereby preventing the falling off of the wedge from the fixing tool. SOLUTION: A nearly U-shaped fitting having a curved post-holding part 4A at the center has a notch 4B engaging with a beam 6 and extending from the lower part of both side walls to the nearly middle part of the side wall and leg parts 4C are formed at both sides of the notch 4B. The wedge is driven between a beam member 6 and a bending part 4D of a leg part 4C from the front side of a holding part 4 having a bending part 4D directing inward at the lower end of the leg part 4C. Tapered side plates 1A bent downward by 90 deg. are placed at both sides of the wedge body 1. A bent part 1B having tip end inclined upward is placed at the front part of the wedge body 1. A notch 2 is placed on the horizontal part 1E of the lower face of the side plate 1A at the side of the bent part 1B.  The notch 2 is engaged with the rear end of the bent part 4D of the front leg part 4C of the holding fitting 4 when the horizontal part 1E is disengaged from the bent part 4D of the rear leg part 4C of the holding fitting 4 and the front side of the horizontal part is inclined downward.
Patent JP-2002027123-A (JP)
Title: Telephone number guidance system and its method
Inventor: IWASAKA KAZUAKI
IPC: H04M3/42
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a telephone number guidance system and its method by which when the telephone number of a speech opposite party is unknown to a server, a new telephone number can be acquired by retrieving an old telephone number registered in a server manager. SOLUTION: The telephone number guidance method includes a step which urges a possessor of a portable telephone whose model is to be revised to register in advance an old telephone number and a new telephone number to a server manager 11, a step where a caller calls an old telephone number of a specific registrant registered to the server manager by using a portable telephone, the caller connects the phone to the Internet 10 when the caller receives a guide message denoting that the old telephone number is disabled of speech from a base station of an old carrier to access the server manager, a step where the caller transmits the old telephone number of the registrant to instruct retrieval to a server computer 12 of the server manager, and a step where a new telephone number of a new carrier of the registrant is transferred to the caller via the Internet based on the result of retrieval.
Patent JP-2002030180-A (JP)
Title: Waste plastic treating method and treating apparatus
Inventor: KOYANAGI KUNIHIKO
IPC: C08J11/12
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating waste plastics which can simultaneously and efficiently conduct dehydrochlorination treatment of waste thermoplastic resins and decomposition treatment of waste thermosetting resins. SOLUTION: The method for treating waste thermoplastic resins and waste thermosetting resins comprises heating and melting the waste thermoplastic resins by an extruder to remove hydrogen chloride, introducing the removed hydrogen chloride into a reaction vessel for decomposing the waste thermosetting resins to use the hydrogen chloride as the reaction catalyst.
Patent JP-2002029405-A (JP)
Title: Brake device
Inventor: NAKAMURA EIJI
IPC: B60T8/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To suppress excessive surge pressure of a brake cylinder caused by abnormality of a power type hydraulic pressure source in a brake device including a brake being operated by operating fluid being outputted from the power type hydraulic pressure source. SOLUTION: When the continuous operating time of a pump device is a set time or more and the output hydraulic pressure is a set pressure or more, the pump device is regarded to be in an excessive pressurization state (S1, 2 and 5) so that a decompression linear valve is changed over into an open state (S6). The operating fluid being outputted from the pump device and the operating fluid of the brake cylinder are made to flow out to a reservoir via the decompression linear valve so as to suppress the excessive surge pressure.
Patent JP-2002029966-A (JP)
Title: Anti-helicobacter pylori agent
Inventor: WAKABAYASHI KEIJI
IPC: A61P31/04
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an anti-Helicobacter pylori agent which has a urease- inhibiting action and an action for sterilizing Helicobacter pylori and is useful as a medicine for preventing and treating various gastric mucosa lesions caused by the Helicobacter pylori, for example, peptic ulcers such as stomach ulcer or duodenal ulcer, gastritis, further stomach cancer, lymphoma, and so on. SOLUTION: This anti-Helicobacter pylori agent, containing acetohydroxamic acid or flurofamide or their salts as active ingredients, and the medicine for preventing or treating gastritis or stomach ulcer or duodenal ulcer, containing acetohydroxamic acid or flurofamide or their salts as active ingredients.