baber/WOPTO huggingface dataset:
Patent JP-H04179290-A (JP)
Title: Magnetic sensor
Inventor: MIYAKOSHI TOSHIHIKO
IPC: H01L43/06
Filed: 1990-11-14
Abstract: PURPOSE:To make the size of a sensor smaller and to reduce the production cost of the sensor by giving a line glazed treatment to an insulation substrate such as ceramic, giving right angle or a predetermined tilt with the line glazed direction and arranging a sensor pattern for magnetic field detection. CONSTITUTION:After giving a line glazed treatment on an insulation substrate such as alumina substrate, a sensor pattern 63 for detecting magnetic field and an electrode 62 made of an Ni alloy magnetic film are formed on the line glazed 61. Also, respective sensor patterns 63 are so arranged in parallel that the magnetic sensor is positioned almost at the center of the line glazed 61 and almost at right angle with the line direction of the line glazed 61. By doing this, when forming the sensor patterns by a photolithographic technique, the distance from a photomask becomes uniform within a sensor pattern, so that each pattern width is uniformly patterned and the impedance of each pattern within a sensor becomes uniform.
Patent JP-H03168100-A (JP)
Title: Recovering method of cane sugar and recovering device therefor
Inventor: YOSHINAGA SHOJI
IPC: C13B30/12
Filed: 1989-11-29
Abstract: PURPOSE:To prevent decomposition of cane sugar into glucose and fructose and make possible to recover cane sugar in high and stabilized recovering ratio by keeping pH of eliminating solution in recovering purified cane sugar solution with supplying molasses after separation of cane sugar crystal and eliminating solution into a chromatographic column filled with cation-exchange substance. CONSTITUTION:Residual molasses after separation of cane sugar in crystallizing process is used as a raw material solution 2 and said solution and eliminating solution 3 are respectively supplied into a chromatographic column 1 filled with solid adsorbing material 4 composed of cation-exchange substance through pumps 6 and 10 to recover purified cane sugar solution. In the process, pH of the eliminating solution is always kept at 8-11 with a pH-keeping means composed of pure water piping 11, alkaline piping 12, electromagnetic valve 13, pH-sensor 14 and controlling part 15.
Patent JP-2000101322-A (JP)
Title: Portable radio equipment
Inventor: TAKAHASHI SATORU
IPC: H01Q1/24
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio equipment that prevents a small diametrical part at the root of an antenna top incorporating a coil antenna element from being damaged due to impact load. SOLUTION: In this portable radio equipment in which an antenna 2 consisting of an antenna top 7 and a rod part 3 is supported by the case 1 in a freely containable way, an outer surface side of the case 1 of the portable radio equipment is provided with a protection purpose container section 13 that contains the antenna top 7 of the antenna 2. A hole 9 to take the rod part of the antenna 2 in and out of an internal space of the case 1 is open to a bottom face of the protecting container section 13 and also open to a place adjacent to an inner wall of the case 1 toward the internal space of the case 1. When the antenna 2 to be housed is pushed in the case 1, the antenna top 7 of the antenna 2 is housed in the protecting container section 13 and the rod part of the antenna 2 is housed at a position adjacent to the inner wall of the case 1 in the internal space of the case 1 from the hole 9.
Patent JP-H05339340-A (JP)
Title: Epoxy resin composition
Inventor: ISHIHARA KAZUO
IPC: C08G59/14
Filed: 1991-11-22
Abstract: PURPOSE:To obtain the title composition having excellent heat resistance and low hygroscopicity and suited for a copper-clad laminate by using a specified compound as a constituent. CONSTITUTION:The title composition comprises a dicyclopentadiene/resorcinol/ glycidyl ether (DCPRGE) of the formula, prepared, for example, by mixing dicyclopentadiene with resorcinol in a specified molar ratio, reacting the obtained mixture in the presence of an acid catalyst such as a Lewis acid by heating, and reacting the obtained product with epichlorohydrin.
Patent JP-H07160687-A (JP)
Title: Method for specifying input character
Inventor: OGATA JUNJI
IPC: G06F17/24
Filed: 1993-12-08
Abstract: PURPOSE:To input characters with the required character size without frequently changing the input character size at the time of input of character and without changing the character size after inputting characters. CONSTITUTION:The type of the selected character and the size of it are discriminated (in Steps S11 and S13) and they are written in the character type area of a character size learning table and in the corresponding character size area (Steps S12 and S14). Then, when the character is inputted, the type of the inputted character is discriminated (Step S21) and the character size of the character type is read out from the character size learning table (Step S22). When the read character size and the size of the inputted character are different (Step S23), the character size is changed to the one stored in the character size learning table (Step S25) and is written in a document memory (Step S24).
Patent JP-H07155018-A (JP)
Title: Lift-controlling apparatus of seedling transplanter of rice transplantation machine
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1993-12-08
Abstract: PURPOSE:To provide a lift-controlling apparatus having excellent ground leveling performance and producible at a low cost by using an even-row seedling transplanter, connecting the plural floats attached to the seedling transplanter to be vertically movable at a stroke and using all floats as detectors for detecting the height of the seedling transplanter above the soil surface. CONSTITUTION:A seedling transplanter attached to a rice transplanter in a vertically movable manner is vertically shifted by a lift-controlling apparatus to keep a definite height of the transplantation machine above the soil surface. In the lift-controlling apparatus having the above function, an even-row seedling transplanter is used as the transplanter, the plural floats 45 attached to the seedling transplanter are connected with each other through a middle transmission case 40a and a transplantation transmission frame 40 consisting of a transmission frame 40b and a connection frame 40c to enable the simultaneous vertical motion of the floats 45. All floats 45 are used as the floats for detecting the height of the seedling transplantation machine relative to the soil surface. All floats 45 are supported at the same longitudinal position and are made to have the same form to reduce the cost and uniformize the ground-leveling performance of each float.
Patent JP-H01149843-A (JP)
Title: Water tre-resistant electric insulation composition
Inventor: NAGAYA SHIGEO
IPC: H01B3/44
Filed: 1987-12-04
Abstract: PURPOSE:To obtain an electric insulation composition having remarkably improved water tree-resistant properties without any damage of electric or mechanical characteristics, by blending a specific amount of a specific ethylene-maleic acid anhydride copolymer with a crosslinked or non-crosslinked polyethylene. CONSTITUTION:The aimed composition is obtained by blending (A) 100 pts.wt. crosslinked or non-crosslinked polyethylene with (B) 5-20 pts.wt. ethylene-maleic acid anhydride copolymer having the molar ratio of ethylene and maleic acid anhydride of 99:1-90:10 and, as necessary, a crosslinking auxiliary such as triallyl isocyanurate, antioxidant and ultraviolet light absorber, etc., and kneading in a mixing roll, etc. Water tree resistance of the composition is improved because the maleic anhydride in the molecule of the component B traps water, and thereby the component B degrades only with ring opening of the maleic anhydride and acts as an impurity, so electric characteristics, etc., are not damaged.
Patent JP-S63165092-A (JP)
Title: Laser beam machine
Inventor: MORIYASU MASAHARU
IPC: B23K26/06
Filed: 1986-12-26
Abstract: PURPOSE:To perform the machining variously and multipurposely by guiding an optional laser beam generated from plural laser oscillators of different kinds to a laser beam machining mechanism via a laser beam converter to select freely a kind, a combination, etc., of the laser beam with one machine. CONSTITUTION:When one laser beam to be used for machining a work is designated by a laser beam machining controller 9a and further, it is designated to an optical path system controller 11a as to which laser beam is selected, the desired laser beam is generated from the designated laser oscillator of the laser oscillators 1a-1c of the different kinds respectively and introduced from first laser beam transmission path 20a-20c into a second laser beam transmission path 20d via the laser beam converter 25. The laser beam introduced in this way is introduced into the laser beam machining mechanism 24 of a machining station 22 and the desired machining is performed.
Patent JP-H01147556-A (JP)
Title: Multicolor image forming device
Inventor: MORITA SHIZUO
IPC: G03G15/00
Filed: 1987-12-04
Abstract: PURPOSE:To attach and detach respective plural developing devices through one operation by integrally inserting an image carrier with plural developing device group in a supporting member which can be drawn out from a device main body. CONSTITUTION:The respective developing devices 36, 37 and 38 can be easily attached to and detached from the supporting member 3 with an attaching mechanism. By way of explanation of the developing device 37, a pair of up and down guide pins 51 where a compressive spring is fitted from outside are laid between a fixed knob 50A and a holding piece 52 in the back part of the developing device 37 and a movable knob 50B fitted to the respective guide pins 51 so that it can rock is energized in a right direction. The knob 50B is fitted to the guide pins 51 by a pair of boss parts 50C provided in upper and lower parts so as to be supported. A pressing lever 54 energized counterclockwise by a retrogressive spring 53 is pivotally attached to the lower boss part 50C. In case of detaching the developing device 37 from the supporting member 3, the movable knob 50B is made to slide to the fixed knob 50A in a left direction resisting the action of the compressive spring by grasping the knob 50B, so that the pressing lever 54 is detached from the opening part of a notching 60 and the developing device 37 is taken out from the supporting member 3.
Patent JP-H03167323-A (JP)
Title: Combing member for use in spinning machine
Inventor: YOOZEFU EEGERAA
IPC: D01G19/28
Filed: 1990-11-14
Abstract: PURPOSE: To provide a combing member which includes a compressed air channel formed of a groove extending from a stationary region toward a region of a tip area and easily and effectively cleans the tip area by its compressed air. CONSTITUTION: This combing member has a bin 1 of a basic shape, such as, for example, a rectangular shape or elliptic shape and is provided with the compressed air channel formed of the groove 4 extending from the stationary region toward the region of the tip area 3 on the opposite two broad side surfaces of the bin 1.
Patent JP-H10129187-A (JP)
Title: Knock type writing instrument
Inventor: SHIOBARA TOSHIKAZU
IPC: B43K25/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a knock type ballpoint pen having a safety mechanism for preventing a writing part of a writing unit from being clamped at a pocket while protruding as it is. SOLUTION: The knock type writing instrument 1 comprises a spiral groove 10 longitudinally extended along an axial center on an outer periphery of a slide member sliding along an axial center direction, a clip piece 15 having a protrusion loosely engaged with the groover 10 at a leg so that the piece 15 is disposed rotatably along the groove 10 as a pressing operation of a knocking element 9, and a concealing means or a container provided at a position where the piece 15 is rotated to eliminate approach of cloth to an end of the piece 15.
Patent JP-H05144466-A (JP)
Title: Secondary battery
Inventor: TAKEE MASAO
IPC: H01M10/12
Filed: 1991-11-25
Abstract: PURPOSE:To enhance the high rate discharging characteristics and cyclic characteristics of a secondary battery of installation type even though it is embodied in a large size. CONSTITUTION:A secondary battery includes a separator 4 extending in the direction over its height, wherein the amount of electrolytic solution allowed to permeate the separator 4 for impregnation thereof is restricted and the height of the separator 4 is such as to reject extending of the affection of the electrolytic solution surface tension. This secondary battery separator 4 is split into two fragments in such an arrangement that the upper fragment 4a can better retain the electrolytic solution than the lower fragment 4b. This suppresses such a phenomenon that the separator retains electrolytic solution differently in its upper and lower parts.
Patent JP-S62170493-A (JP)
Inventor: BISSOT THOMAS CHARLES
IPC: C25B1/46
Filed: 1986-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03172357-A (JP)
Title: Water dye compound
Inventor: TSUEDENETSUKU KOCHI
IPC: C09K23/00
Filed: 1990-11-16
Abstract: PURPOSE: To obtain an aqueous dye composition useful for the printing of synthetic fiber materials and the transfer printing to paper by incorporating a water-insoluble dye, a specific sulfurized polyaddition product, etc., betaine hydrate, a specific anionic dispersing agent, etc., and water.  
     CONSTITUTION: The water-based dye composition comprises (A) preferably 25-35 (wt).% water-insoluble or -hardly soluble dye, (B) preferably 4-6% sulfurized polyaddition product in which at least 20 moles of ethylene oxide are added to an alkylphenol whose alkyl portion has 2-12 carbon atoms or sulfurized polyaddition product in which at least 20 moles of ethylene oxide are added to an aliphatic alcohol and additionally, as optional components, (C) preferably 3-8% betaine hydrate, (D) an anionic dispersing agent of the formula (wherein X is a direct linkage, O; A is H, a residue of an aromatic compound; n, p are each 1-4; M is a monovalent cation) and/or a condensate of this compound with formaldehyde, (E) other optional auxiliaries and (F) water. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05140446-A (JP)
Title: Material for sheet excellent in impact resistance and heat stability and sheet prepared by molding same
Inventor: OZEKI TOSHIAKI
IPC: C08L53/00
Filed: 1991-11-25
Abstract: PURPOSE:To provide the subject material improved in impact resistance and heat stability by mixing a polyphenylene ether resin with a PS resin, a high- impact PS resin and a specified block copolymer. CONSTITUTION:The objective material is obtained by mixing 10-87 pts.wt. polyphenylene ether resin or resin component (A) comprising this resin and a PS resin with 10-86 pts.wt. high-impact PS resin (B) containing a conjugated diene rubber having a content of hydrogenated double bonds of at least 10% and 3-40 pts.wt. conjugated diene/styrene compound block copolymer of a content of hydrogenated double bonds of 20% or above and/or modified block copolymer prepared by bonding a molecular unit containing a carboxyl (derivative) group to the block copolymer in a weight ratio of component B to component C of 1:1 to 20:1. This material is plasticized by melting and extruded through a T-die extruder into a sheet.
Patent JP-H03171258-A (JP)
Title: Method and device for checking electric rule for logical circuit
Inventor: SASAKI YOKO
IPC: G06F11/26
Filed: 1989-11-30
Abstract: PURPOSE:To attain correction such as a design mistake in an early stage by deciding an allowable fan out value from a technology corresponding fan-out condition and checking whether the allowable fan-out values in respective nets fit the fine value or not. CONSTITUTION:This device is provided with a circuit information file 5, a technology information file 6 defining the technology of a symbol, a fan-out check information file 7 and a technology corresponding fan-out condition storage part 8 which previously defines the fan out condition corresponding to technology and which stores it and a technology corresponding fan-out condition check means 9. Consequently, the fan-out values among circuit element connections are decided for respective nets on a logical circuit. When there are plural connections, the minimum fan out value is decided to be the allowable fan-out value. The allowable fan-out value is checked whether it fits the fine value in respective nets. The check result is outputted to the files. Thus, the design mistake of the logical circuit and the like can be detected by referring to the files.
Patent JP-H01149721-A (JP)
Title: Drug release controller
Inventor: NOZAWA ITSUKI
IPC: A61K9/70
Filed: 1987-12-07
Abstract: PURPOSE:To obtain a drug-release controller which can freely control the release of the drug, and release it in the most suitable pattern according to its characteristics, by using a drug release-controlling layer which is formed by fixing a nonionic liquid crystal-forming compound to a hydrophobic high molecular weight film, and a heating material layer. CONSTITUTION:A liquid crystal compound such as polyoxyethylene glycerol monostearyl ether is adsorbed to, dispersed in or bound covalently to a hydrophobic high-molecular compound. The product is combined with a heating material such as a cloth coated with a paint containing carbon black. The combination of the drug release-controlling high-molecular compound with the heating material can change effectively the drug diffusion in the molecules, because the alkyl chains in the liquid crystals fluctuate, when they are heated over the gel-liquid crystal transition point of the liquid crystal molecules.
Patent JP-H09144216-A (JP)
Title: Earthquake resistant and wind resistant tile
Inventor: KAMIYA FUMIMASA
IPC: E04D1/04
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the slippage of a tile by providing an interlocking device A such as interlocker, interlocking piece, etc., on the tail side on the front of the tile and, at the same time, providing an interlocking device B such as interlocker, interlocking piece, etc., for anchoring or fitting to the interlocking device AS on the head side on the rear of the tile. SOLUTION: A flashing projected thread and an approximately trapezoid interlocking device A3 are provided on the tail side 1a on the front 111 of a tile 1, and a V-shaped interlocking device B5 interlocked with the interlocking device A3 is formed on the head side 1b on the rear of the tile 1. Then, a hook 76 provided on the tail side 1a on the rear of a tile A100 and a batten interlock section 7 are interlocked with a batten D provided on a roof decking E, and the trapezoid interlocking device A3 recessed in the tail side 1a on the front is interlocked with the inverted fan wise interlocking device B5 provided on the head side 1b on the rear of a tile B101.  Then, the hook 6 provided on the tail side 1a on the rear of the tile B101 and the batten interlock section 7 are interlocked with the batten D provided on the roof decking E, and the tile A100 and tile B101 are interlocked with each other to connect with the batten D. Accordingly, slippage in all directions and rotation of the tile can be prevented.
Patent JP-H05143627-A (JP)
Title: Reservation ticket and system for issuing reservation ticket
Inventor: MASAJI SHIGEKI
IPC: G06Q50/00
Filed: 1991-11-25
Abstract: PURPOSE:To provide a reservation ticket, with which reservation of a seat is easily recognized, and a reservation ticket issuing system which can output this reservation ticket. CONSTITUTION:The seat arrangement in a compartment provided with at least a reserved seat is displayed on the reservation ticket as picture information together with reservation data printed as reservation information of the seat. The seat reservation ticket issuing system provided with a reserving terminal equipment 200 capable of reserving a seat and a central processing unit 100 which manages the reservation condition of seats as the reservation object and retrieves unreserved seats in accordance with the request from the reserving terminal equipment 200 and outputs reservation data is provided with compartment files 410 and 420 provided with the seat arrangement in the compartment as picture information, a means 110 which reads out picture information indicating the corresponding seat arrangement from compartment files 410 and 420 based on seat reservation data 120, and a ticket issuing means 240 which prints out seat reservation data and picture information indicating the seat on the ticket. Since seat reservation information is easily recognized, trouble to search a seat is reduced, and the riding time is shortened.
Patent JP-H03171952-A (JP)
Title: Call setting system in packet switching network
Inventor: EZAKI HIROSHI
IPC: H04L12/911
Filed: 1989-11-30
Abstract: PURPOSE:To secure the continuous packet rejection number which cannot be secured by a conventional packet switching network by setting a communication quality which a packet switching network secures to each call as the number of packets rejected continuously with at least one of a rejection rate of the packet and a transfer delay of the packet. CONSTITUTION:A communication quality which a packet switching network secures to each call is the number of packets rejected continuously with at least one of a rejection rate of a packet and a transfer delay of the packet. That is, as the communication quality which the packet switching network secures to each call, at least one of the continuous packet rejection number, the packet transfer delay, and the packet rejection rate (long time packet rejection rate) is picked up. In such a way, the continuous packet rejection number which cannot be secured by a conventional switching network is secured.
Patent JP-H01152192-A (JP)
Title: Additive to improve combustion of diesel fuel oil
Inventor: MIYAMOTO NOBORU
IPC: C10L1/24
Filed: 1987-12-09
Abstract: PURPOSE:To obtain the subject additive which can control the generation of black smoke and particulate substances from diesel fuel oil, by incorporating at least one soluble or dispersible, organic or inorganic calcium compound into a diesel fuel oil. CONSTITUTION:At lest one soluble or dispersible, organic or inorganic calcium compound (e.g., calcium stearate) is incorporated into a diesel fuel oil to give the title additive. A diesel fuel oil may be mixed with this additive in an amount of 0.5-10<-2>mol./l based on the fuel oil and, if required, a dispersing agent, other additives, etc.
Patent JP-H06135996-A (JP)
Title: Method for isolating angiogenin
Inventor: ITAGAKI KOJI
IPC: C07K14/00
Filed: 1992-10-24
Abstract: PURPOSE:To enable to readily isolate the angiogenin in high recovering rate and in high purity, to permit its massive treatment, and to reduce its production cost. CONSTITUTION:The method for isolating the angiogenin from a specimen solution containing the angiogenin comprises the steps (1) to (4) of: (1) bringing the specimen solution into contact with a polysaccharide sulfate carrier, eluting the obtained adsorbed fraction with an aqueous solution or buffer solution, and subsequently desalting the eluate to obtain a fraction containing the angiogenin; (2) dissolving the fraction obtained in (1) in a buffer solution containing sodium thiocyanate, and removing the insolubles; (3) adding an alcohol to the solution obtained in (2) to precipitate proteins except the angiogenin, and removing the precipitates, and; (4) desalting the solution obtained in (3). The angiogenin isolated in high purity is expected to be used as an ingredient for foods, feeds, specimens, and medicines.
Patent JP-H06256665-A (JP)
Title: Binder mixture
Inventor: ARUNO GARUTOTSUIERA
IPC: C08L97/00
Filed: 1993-12-09
Abstract: The binder mixtures according to the invention contain lignin with non-phenolic hydroxyl groups, carboxyl, isocyanate or epoxide groups and novolak in a weight ratio of from 95 : 5 to 50 : 50. These binders are particularly suitable for the production of textile nonwovens.