baber/WOPTO huggingface dataset:
Patent JP-2001074917-A (JP)
Title: Signal collecting and distributing device for portable terminal
Inventor: TORII MUNEHIRO
IPC: H04W84/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a signal collecting and distributing device to realize optical transmission and reception between devices in contact with each other weight interference of light. SOLUTION: The signal collecting and distributing device for portable terminal can be disposed in contact with a portable terminal only by attaching the terminal to the device, and aligning for optical communications can be completed. Usually, when optical communication is performed in a contact state of a portable terminal to the collecting and distributing device, the original light is reflected to interfere with adjacent light caused by the intensity of light. Therefore, a label 51 having pin holes formed by printing is adhered to the outside of a filter 52 which transmits light.
Patent JP-2000064390-A (JP)
Title: Method and device for disinfection of flush toilet
Inventor: HIASA MASAMI
IPC: E03D9/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of black stains in a flushing toilet stool by providing a process supplying a flushing water containing silver ion to the flush toilet stool and a process supplying a flushing water not containing silver ion thereto. SOLUTION: After a user has used a urinal 1, a water supply valve 24 is opened by the actuation of an automatic toilet flushing system 3 and city water flows to an electrolytic tank 25 through a water supply pipe 23 and a flow sensor 32, and is supplied to the urinal 1 and water not containing silver iron is filled in the voids of scale as a porous body of a bowl face of the urinal and subsequently, after a specified time interval, electric energy of the electric source 33 is supplied to electrodes in an electrolytic cell 25 through a controller 27 to elute silver ion by a flow sensor 32 which has detected start of washing of the toilet bowl. Accordingly, even in a flush toilet to which scale has stuck, black silver deposition is not brought about.
Patent JP-H0970657-A (JP)
Title: Two mold alternate use casting apparatus
Inventor: SUGITANI YOSHIHIRO
IPC: B22D47/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a two mold alternate use casting apparatus which can improve the working efficiency of a casting machine and the producing efficiency of a cast product. SOLUTION: The two metallic molds A, B constituted so as to receive molten metal from a casting machine 1 are alternately set to a molten metal pouring space 3 of the casting machine 1 in a shifting unit. After pouring the molten metal into the metallic mold A from the casting machine 1 in the molten metal pouring space 3, the molten metal is poured into the metallic mold B in the molten metal pouring space 3 by utilizing the solidification waiting time on the metallic mold A, and the pouring of the molten metal can efficiently be performed without any waiting time in the casting machine 1.
Patent JP-H0787554-A (JP)
Title: Location tracking system for mobile station
Inventor: MORIYAMA ATSUSHI
IPC: H04Q7/34
Filed: 1993-09-16
Abstract: PURPOSE:To obtain a location tracking system by which the location of a mobile station can be discriminated by a radio zone unit without remarkably increasing the processing load on location registration. CONSTITUTION:Mobile stations 30 to 32 transmit location confirmation signals when they move between calling areas 20 and 21, when they originate calls, when they move between radio zone 11 to 16 in communication and when they receive no-ringing incoming call signals. When an electronic exchange 40 receives this location confirmation signal, the exchange 40 stores the time and the radio zones 11 to 16 where the mobile stations 30 to 32 are located and performs a location confirmation. For the mobile stations 30 to 32 for which this location confirmation is not performed for more than fixed time or which exist in a radio zone for more than prescribed time, the no-ringing incoming call signal is transmitted. As for the mobile station which does not return the location confirmation signal for the no-ringing incoming call signal, the location confirmation is discontinued.
Patent JP-2001075759-A (JP)
Title: Information processor and its method
Inventor: MIYAKE HIROYUKI
IPC: B41J5/30
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and an information processing method capable of furthermore increasing the speed of processing by effectively using a processing means allowed to be reconstituted. SOLUTION: A reconstitution control part 12 refers to intermediate data generated by a conversion processing part 4 and reads out constitution data from a constitution data management part 13 so as to execute development corresponding to the initial intermediate data to reconstitute a reconstitution enabled development processing part 11. The development of initial object data is executed by the reconstituted reconstitution enabled development processing part 11. In parallel with the execution of reconstitution and development, processing for selecting data allowed to be developed from the intermediate data by the same constitution is executed. Even when much time is not required for the reconstitution, the processing part 11 can be utilized without having the processing part 11 idle, so that the whole processing can be speeded up.  Since object data developable by the same constitution is continuously developed, the number of times of reconstitution can be reduced and the speed of the processing can be more increased.
Patent JP-H09129298-A (JP)
Title: Receptacle plate
Inventor: SAGAWA NORIO
IPC: H01R13/447
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To hardly generate a tracking phenomenon when a receptacle is inserted by forming an envelope part for enveloping an inserting hole of a receptacle plate. SOLUTION: A receptacle plate 1 is formed in almost a rectangular plate shape with a molding material such as plastic, and an inserting hole 1a for inserting a receptacle 20 is formed in the central part. The inserting hole la is enveloped with an envelope part 1b surrounded so as to form a circle as viewed from the plane surface in the position somewhat far from the inner edge part of the inserting hole. A plug blade 30a of a plug 30 is inserted into an inserting hole 20a of the receptacle 20 inserted into the inserting hole 1a of the receptacle plate 1, the root part of the plug blade 30a of the plug 30 is enveloped with the envelope part 1b of the receptacle plate 1.  Dust is hardly accumulated in the root part of the plug blade 30a of the plug 30, water hardly splashes on the root part, heat generation caused by electric continuity between the plug blades 30a, or a tracking phenomenon is hardly generated.
Patent JP-2000082129-A (JP)
Title: Image processor and data processing method for the same
Inventor: MATSUI NOBUAKI
IPC: B41J5/30
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To surely avoid overwrite onto a memory after plotting processing by each plotting circuit by reducing the number of access times to a memory from each plotting circuit. SOLUTION: This image processor mediates memory access to a DRAM 103 from each of plotting circuits 108 to 110, holds bit map data to be read in a buffer in an empty state and manages them. The image processor reads the same bit map data on a buffer when they exist every time that there is bit map data reading demand from each of the plotting circuits, which is sequentially demanded, manages a rewriting state of the bit map data held in each of the buffers 205, 207 and 209 by identification information, and writes the bit map data to which plotting processing is applied back to the DRAM 103 from each of the buffer 205, 207 and 209.
Patent JP-H02129216-A (JP)
Title: Polyurea and film comprising at least one monomolecular film of polyurea
Inventor: UERUNERU PURASU
IPC: C08G18/38
Filed: 1989-09-29
Abstract: PURPOSE: To provide a polyurea useful for providing a monomolecular film on a solid layer support body by Langmuir-Blodgett's technique, by reacting preferably respectively specified diamine and diisocyanate to form the polyurea.  
     CONSTITUTION: A diamine preferably represented by the formula HNA-X-NHB (X is C 2  or higher divalent group; A, B are H or 1-26C alkyl) (e.g.; hexadecyl-3,5- diaminobenzoate) is reacted with a substantially equimolar amount of a diisocyanate represented by the formula OCN-Y-NCO (Y is X) (e.g.; hexamethylene diisocyanate) to form a polyurea having a repeat unit represented by formula I [(n) is 4 or more] and one or more 6-26C alkyl groups per unit repeat unit. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62111371-A (JP)
Title: Storing system for memory sheet
Inventor: IKENOUE YOSHIKAZU
IPC: G06K17/00
Filed: 1985-11-11
Abstract: PURPOSE:To easily handle the titled storing system by starting a RAM when an optical sensor detects an external light beam by opening a cover member. CONSTITUTION:The body 101 of a binder type sheet storing device 100 is fixed on a planar cover member 102 and a liquid crystal display part 103 and an operation part 104 are arranged on the center part. The cover member 102 is constituted of a bottom surface part 102a, a right side surface part 102b, an upper surface part 102c, and a left side surface part 102d. A memory sheet is stored in binding parts 105, 106. When the cover member 102 is opened, the optical sensor of the stored memory sheet receives the external light, so that the RAM in the memory sheet is excited. When the cover member 102 is closed, the RAM in the memory sheet is kept at the waiting status.
Patent JP-2001077145-A (JP)
Title: Semiconductor device manufacturing method
Inventor: KUWABARA OSAMU
IPC: H01L23/12
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To shorten a treatment time for upper surfaces of pillar electrodes, exposed from a sealing film when a semiconductor device which is provided with the pillar electrodes and the sealing film is manufactured. SOLUTION: A covering film 15, made of polyurethane and pillar electrodes 14 made of copper and so on, is formed on the upper surface of a silicon substrate 11 in an aperture 13 of a resist plated layer 13. Next the resin plated layer 12 is peeled. Next a sealing film 16, made of epoxy family resin, is formed on the whole upper surface of the silicon substrate 11 including the covering film 15. Next, the covering film 15 and the sealing film 16 formed thereon are eliminated together and are exposed on the pillar electrode 14. In this case, a treatment time for upper surfaces of the pillar electrodes 14 which is exposed can be shortened as compared with the case of polishing treatment.
Patent JP-H07114922-A (JP)
Title: Conductive material for hydrogen storage alloy electrode and manufacture thereof
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/62
Filed: 1993-09-14
Abstract: PURPOSE:To provide hydrogen storage alloy electrodes with a conductive material having good dispersibility to a slurry improving in quick discharging properties of a battery, and provide a manufacturing method of the material. CONSTITUTION:The conductive material to be used for hydrogen storage alloy electrodes is a carbonyl nickel powder having average particle size 2-8mum measured by a laser diffraction-based particle size measuring method and bulk density 0.4-1.0g/cm<3>. The material is prepared by applying mechanical external force to carbonyl nickel powder widely sold at a market to make the carbonyl nickel powder fine.
Patent JP-H1098173-A (JP)
Title: Formation of on-chip microlens
Inventor: SUGIMOTO MASARU
IPC: H04N5/335
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To a method of forming an on-chip microlens which provide an ideal light condensed state, even when the lens is shaped into a nearly a rectangle, as viewed from its top by independently controlling the focal distances in H and V directions. SOLUTION: In the method for forming on-chip microlenses 6 for a solid-state image pickup element through a flat transparent layer 3 on a light-receiving surface 2a of a light-receiving part 2 having a photoelectric conversion function, a photosensitive light-transmitting resin layer 4 is first formed on the flat light- transmitting layer 3 and then exposed to light and developed to thereby form a light-transmitting resin pattern 5 of a nearly rectangle as viewed from its top and having transversal and vertical sides. This step includes a first exposure step for formation of the above transversal side and a second exposure step for formation of the above vertical side. These first and second exposure steps are carried out separately. Then the light-transmitting resin pattern 5 is subjected to a heat treatment for obtaining the on-chip microlenses 6.
Patent JP-H07110232-A (JP)
Title: Interatomic force microscope
Inventor: TAKIMOTO KIYOSHI
IPC: G01B21/30
Filed: 1993-10-08
Abstract: PURPOSE:To accurately measure the force acting on a cantilever without adjusting the rotation of an optical position detector. CONSTITUTION:A displacement measuring section 40 which detects the displacement of a cantilever 20 incorporates an optical position detector 42 which detects the displacement of the cantilever 20 as displacement components respectively parallel to two axes perpendicular each other on a surface to be detected from the positional change of the spot of reflected light L' from the surface to be detected and a signal processing circuit 43 which performs linear transformation corresponding to the coordinate transformation of the two axes perpendicular to each other into another two axes perpendicular to each other on the surface to be measured on a displacement component detected by means of the detector 42 and outputs the transformed component.
Patent JP-H06104546-A (JP)
Title: Through hole of flexible printed board and formation thereof
Inventor: HATANO TAKUJI
IPC: H05K3/40
Filed: 1992-09-22
Abstract: PURPOSE:To provide a through hole for flexible printed board, and formation thereof, in which incomplete connection due to crack of conductive paste applied in the through hole is retarded by contriving to bring a conductor pattern on one face side close to an external electrode on the other face side in the through hole. CONSTITUTION:A flexible printed board 1 is punched on the conductor pattern 3 side together with the conductor pattern 3 to make a through hole 5 having a beveled part 5a intentionally covered 3b by the conductor pattern 3 and then a conductive paste 6 is applied in the through hole 5.
Patent JP-H0997343-A (JP)
Title: Method and device for texture data generation and computer controller
Inventor: UCHIYAMA SHINJI
IPC: G06T15/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To facilitate photography for preparing a texture source image and eliminate a waste when a necessary area is extracted from the texture source image. SOLUTION: A source image that a texture is based on is read in through an input/output interface (step S201) and the necessary area is specified on the texture source image that the texture is based on with feature points at sticking destination (step S202); and quadrangles encircling the specified area is generated according to a specific rule and the quadrangle of the least area among generated quadrangles is extracted (steps S203-S207). Then the image encircled with the extracted quadrangle is converted into a quadrangular image of desired size (steps S208-S212) and the specific area (feature points) is converted into an area on a rectangular image (step S213). The obtained rectangular image and data on the feature points specifying the area are outputted as texture data (step S214).
Patent JP-H04132727-A (JP)
Title: Liquid epoxy resin composition
Inventor: HINO HIROHISA
IPC: C08G59/20
Filed: 1990-09-22
Abstract: PURPOSE:To obtain the title composition useful for sealing material for electronic parts, etc., having excellent workability, curing properties and reliability by blending a bisphenol F type epoxy resin with a silicon oil, etc., superfine silica powder, an acid anhydride as a curing agent and novolak. CONSTITUTION:A bisphenol type epoxy resin comprising a bisphenol A type epoxy resin and/or a bisphenol F type epoxy is blended with preferably 5-20wt.% silicone oil based on a liquid component of the resin composition, preferably 60-80wt.% inorganic filler such as alumina based on the liquid component of the resin composition, superfine silica powder (amount blended is preferably 0.2-2.0wt.%) having 100-600mum average particle diameter, an acid anhydride such as methylhexahydrophthalic anhydride and novolak as a curing agent to give the objective composition.
Patent JP-H1191391-A (JP)
Title: Work vehicle
Inventor: SATO KENICHI
IPC: B60K17/10
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To arrange a shift pedal near a main clutch and to provide good operability by arranging a hydraulic continuously variably transmission near the rear of the main clutch connected to the rear section of an engine, and providing the shift pedal operating the hydraulic continuously variably transmission. SOLUTION: A travel main transmission 20 is arranged near the rear of a main clutch 15. A shift pedal 71 is arranged on the upper face side of an operation section desk 70 and located at a level higher than a continuously variably transmission 20, and it is connected to an operation lever 63. Since the continuously variably transmission 20 is arranged near the rear of the main clutch 15, a mechanical interlocking mechanism interlocking the action section of the continuously variable transmission 20 and the shift pedal 71 is made relatively lightweight and small and hardly lets occur large operation resistance and connection adaptability and the shift pedal 71 can be arranged near the main clutch 15, thus a shift action can be made with good responsiveness.
Patent JP-2000091965-A (JP)
Title: Equalizer and equalizing method
Inventor: SUDO HIROAKI
IPC: H04B7/005
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To allow the equalizer to follow fluctuation in channel traffic by reducing an arithmetic operation required for updating tap coefficients while maintaining a convergence speed in the equalization processing. SOLUTION: A discrimination device 116 discriminates whether or not an error signal outputted from a subtractor 113 is greater than a threshold t1. The discrimination device 116 controls changeover switches 114, 117 so that when the discrimination depicts that the error signal is greater than the threshold t1, a coefficient update section 119 conducts a tap coefficient update arithmetic operation by using the RLS algorithm, and if the error signal is smaller than the threshold t1, a coefficient update section 120 conducts a tap coefficient update arithmetic operation by using the LMS algorithm.
Patent JP-H07108686-A (JP)
Title: Recording apparatus
Inventor: HIRANO HIROFUMI
IPC: B41J2/21
Filed: 1993-10-08
Abstract: PURPOSE:To reduce the number of ink tanks while improving the quality of gradation, and to make multicolor recording possible with a compact and inexpensive apparatus by a method wherein an ink cartridge storing two kinds of ink is equipped with two ink tanks that are formed integrally with each other in the direction intersecting lined-up discharge ports at a right angle. CONSTITUTION:The inside of an ink cartridge 3A is divided into two ink tanks 32Y and 32Bk with a partition wall 31. Yellow ink is stored in the ink tank 32Y while black ink is stored in the ink tank 32Bk. Ports 33 communicating with the atmosphere are drilled to the tops of the ink tanks 32Y and 32Bk, and chambers 34Y and 34Bk communicating with the atmosphere are filled with breathable members made of porous materials 35. Plugging members 37 made of elastic material such as rubber are inserted into ink supply ports 36 provided to the bottoms of the ink tanks 32Y and 32Bk.
Patent JP-H0559055-A (JP)
Title: Method for producing antiviral agent
Inventor: MACHIDA MAKOTO
IPC: C07D473/16
Filed: 1991-09-04
Abstract: PURPOSE:To efficiently and inexpensively obtain 2',3'-dideoxyguanosine(DDG) showing excellent activity as an anti-fife agent. CONSTITUTION:A 2-amino-6-halogen-2',3'-dideoxypurine or 2,6-diamino-2',3'- dideoxypurine nucleoside is synthesized from 2',3'dideoxypyrimidine nucleoside, a constituent component of an inexpensive ribonucleic acid(RNA) and an industrially readily handleable 2-amino-6-halogeno-amino-6-halogeno-2',3'-dideoxypurine or 2,6-diaminopurine by base interchange reaction of enzyme and then converted with adenosine deaminase into DDG.
Patent JP-H03114198-A (JP)
Title: Dimmer
Inventor: SEGAWA MITSUNAGA
IPC: H05B37/02
Filed: 1989-09-28
Abstract: PURPOSE:To provide a dimmer device which enables extinction while reducing the load automatically by combining a timer part with a dimmer part having dimming function selectively with possibility of interlocked operation. CONSTITUTION:In a body case 2 are side by side accommodated a dimmer part 6, which is equipped with function consisting of variable resistor, and a timer part 7 equipped with a timer function of the construction that the contacts are opened after the set period of time by a spiral spring, etc. When a knob 16 is depressed for performing the dimming, detent pins 22, 22 of a restraining plate 21 are set off from a detaining part 23 to put a gear 9 capable of rotating. When the knob 16 is turned in this condition, a setting shaft 8 is rotated, and the timer part 7 is set, and at the same time, the gear 9 turns another gear 14 through an intermediate gear 10. Thus an adjust shaft 13 is rotated, and the dimmer part 6 is adjusted, and the load is extinguished after the set period of time while the intensity is reduced automatically.
Patent JP-H08115685-A (JP)
Title: Cathode-ray tube display device
Inventor: JITSUKATA HIROSHI
IPC: H01J29/76
Filed: 1994-10-19
Abstract: PURPOSE: To effectively suppress two kinds of alternating electric fields radiated from the front by providing a canceling electrode in contact with the exterior wall of the glass container of a funnel portion, and forming a transparent conductive film on the outer surface of a faceplate. CONSTITUTION: An AC voltage produced in an internal conductive film on a cathode-ray tube 1 by electrostatic coupling as a result of a pulse voltage supplied to a deflection yoke 6, and a reverse pulse voltage applied to a canceling electrode 8 are made to cancel out each other, so that the amplitude of the AC voltage produced in the internal conductive film is reduced; i.e., of two kinds of alternating electric fields, VLEF, ELEF radiated to the front from the faceplate 3 of a tube 1, the VLEF is suppressed by supplying a reverse pulse voltage to the electrode 8 provided in contact with the glass container exterior wall of funnel portion 2 of the tube 1 where a cover graphite film 5 does not exist, so that the voltages cancel out each other;  the ELEF is suppressed by setting to an optimum value the resistance value of a transparent coductive film formed on the surface of the plate 3 of the tube 1. Therefore, the two kinds of alternating electric fields can be suppressed to a specified value or below at reduced cost.
Patent JP-H0193667-A (JP)
Title: Magnetic curtain
Inventor: UENO TERUTAKE
IPC: F16J15/40
Filed: 1987-10-06
Abstract: PURPOSE:To simplify a device without needing a mechanical mobile by providing a magnetic wall and magnetic field adding means forming this magnetic wall. CONSTITUTION:Total space is divided into two spaces 5 and 6 by means of partitions 4, magnetic poles 1, 2 and a magnetic wall 3. An interaction of a magnetic field and gas or liquid is generated in the vicinity of the magnetic wall 3, and as a result, the movement of gas or liquid or heat or dust contained in gas or liquid between two spaces 5, 6 interposed with the magnetic wall 3 is restrained or cut off. That is to say, the magnetic wall 3 works as if it were a transparent unseen curtain.