baber/WOPTO huggingface dataset:
Patent JP-H11237482-A (JP)
Title: Position detection method
Inventor: NAKAUCHI HIROMASA
IPC: G01S13/88
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To permit performing position detection of front object in real time and accurately propelling in medium such as ground. SOLUTION: Executed in turn are a transmission/reception process S1 moving toward an object in a medium and emitting a wave signal, a two dimensional image data production process S2 producing two dimensional image data in a coordinates (x, t) with a moving distance x against the signal intensity of reception reflection signal and reflection time, a signal intensity adding process S3 adding signal intensity of the two dimensional image data at every reflection time t for the specific moving distance x along the inclination corresponding to a plurality of preset transmission velocity in the medium of the wave signal on an x-t plane constituted of the moving distance x and the reflection time t,  and an object distance calculating process S4 calculating the distance to the object by specifying the transmission velocity vP in the medium from the convergence of the added reflection signal intensity at every transmission velocity vi and using the transmission velocity vP.
Patent JP-S60188389-A (JP)
Title: 7-(alpha-(2-amino-4-thiazolyl)-alpha-(thiocarbamoylmethoxyimino) acetamido)-3-substituted-methyl-delta3-cephem-4-carboxylic acid
Inventor: NAGANO KENSHIYOU
IPC: A61P31/04
Filed: 1984-03-07
Abstract: NEW MATERIAL:The compound of formula I (A is group of formula II-III; B is H or anion) or its salt. EXAMPLE:( Z )-7-[alpha-( 2-amino-4-thiazolyl )-alpha-( thiocarbamoylmethoxyimino )acetamido]-3-(2,3-cyclopenteno-1-pyridiniomethyl)-DELTA<3>-cephem-4-c arboxylate. USE:An antibacterial agent having high activity especially to Gram-positive bacteria. PREPARATION:For example, the compound of formula IV (R<1> is H or amino- protecting group) or its reactive derivative [e.g. (Z)-alpha-(thiocarbamoylmethoxyimino)-alpha-(2-amino-4-thiazolyl)acetic acid, etc.] is made to react with the compound of formula IV (R<2> is H or amino-protecting group; R<3> is H or carboxy- protecting group) [e.g. trimethylsilyl 7-trimethylsilylamino-3-(2,3-cyclopenteno-1- pyridiniomethyl)-DELTA<3>-cephem-4-carboxylate iodide], and if necessary, the protecting groups are removed.
Patent JP-S56139292-A (JP)
Title: Manufacture of steel beam
Inventor: OZAWA SEIICHI
IPC: E04C3/10
Filed: 1980-04-02
Abstract: PURPOSE: To remarkably improve the loading capacity of beams, by welding the first material into which a compressive force is introduced, on the second material, and then, by inroducing another compressive force into the second material after the compressive force introduced into the first material is removed.  
     CONSTITUTION: At the both ends of long flat flange material 2 of the first material  1, anchor plates 4 and nuts are tightened into small holes at four corners through PC steel material 3. The second material 5 is a long material having a T-shaped cross- section and formed by welding lower flange material 6 and web material 7, and no compressive force is introduced into this material. The steel beam having I-shaped cross-section is formed by welding the upper side of material 7 onto the central part of material 2 compressed along the direction of length. Since material 2 partially restores to the original shape when plate 4 and steel material 3 are removed, the beam becomes to have a gently curved shape in which the central part is lifted. In this way, the bending moment caused by the tare and the load loaded on the beam is countervailed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51117579-A (JP)
Title: Junction type field effect transistor
Inventor: SHIYOUJI SATORU
IPC: H01L29/808
Filed: 1975-04-07
Abstract: PURPOSE: To improve the low frequency noise characteristics by lowering the JFET generation, the re-coupling noise and the 1/f noise. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60188696-A (JP)
Title: Supply device of ultralow temperature liquefied refrigerant
Inventor: TOKUDA MITSUO
IPC: F17C9/00
Filed: 1984-03-07
Abstract: PURPOSE:To decrease a consumption quantity of pressurizing gas required when a refrigerant is supplied to a shroud, by providing a tank in a position higher than the shroud and connecting the both tank and shroud while providing a liquid level detector in the tank so as to intermittently supply the low temperature liquefied refrigerant to be controlled. CONSTITUTION:A tank 20, being arranged in the upper part of a shroud 2, provides inside a liquid level sensor 7. If an output of the liquid level sensor 7 changes, a selector valve 11 operates to stop the supply of LN2. And then the LN2 in the shroud 2 is continually maintained to a full level because the quantity of the LN2, even if it is consumed, is supplied into the shroud 2 from an inner tank 26. As a result, the LN2 results to be only required to be intermittently fed to the shroud by pressurizing gas, causing a consumption quantity of the pressurizing gas to be decreased.
Patent JP-2000238545-A (JP)
Title: Transmission support structure
Inventor: MIYAGAWA KAZUO
IPC: B60K17/04
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To effectively reduce vibration of a vehicle body by absorbing the vibration generated on the vehicle body as much as possible with a dynamic damper. SOLUTION: A transmission TM is supported by way of a mount member 12 having elastic bodies 34A, 34B. At the center in the height direction of the elastic bodies 34A, 34B, rigid intermediate bodies 35A, 35B are interposed to keep the vibration frequency of the elastic bodies 34A, 34B within a narrow band. A dynamic damper 13 is provided to cancel the vibration of the elastic bodies 34A, 34B.
Patent JP-S58159228-A (JP)
Title: Magnetic recording medium
Inventor: MIYAKE AKIRA
IPC: G11B5/702
Filed: 1982-03-17
Abstract: PURPOSE:To obtain a magnetic recording medium with superior mechanical strength and moderate flexibility by forming a magnetic layer on a thin base film having a high modulus of elasticity using polyurethane resin having a specified mol.wt. or less as a binder component. CONSTITUTION:Polyurethane resin having <=50,000mol.wt. is used as a binder. The resin is optionally blended with other binder resin such as polyvinyl butyral resin, and it is well mixed with magnetic powder such as gamma-Fe2O3 powder, Fe3O4 powder or CrO2 powder, an org. solvent such as toluene, a dispersant, a lubricant, an abrasive material, etc. in a ball mill or the like to prepare a magnetic coating. The coating is applied to a base film having <=7mum thickness and >=600kg/mm.<2> modulus of elasticity at 1% elongation in the longitudinal direction, and it is dried to obtain the desired magnetic recording medium.
Patent JP-S56138907-A (JP)
Title: Combined voltage current transformer for instrument
Inventor: TAKEDA TAMIO
IPC: H01F38/34
Filed: 1980-04-01
Abstract: PURPOSE:To contrive to simplify the assembling work and to miniaturize the container of the combined voltage current transformer by a method wherein high voltage lead out terminals of a potential transformer and a current transformer are made to be fitted in directly, and respective ends of connecting parts are connected and are fixed by insertion method. CONSTITUTION:The first connecting terminal 14A providing with a protruding male side contact 14a of a high voltage connector 14 and having an insulating projection part 14Ab formed as to surround the male side contact 14Aa and as to be insertable between an insulating projection part 12Bc and an insulating projection part 12Bd is fitted with the V phase terminal 12B of the potential transformer 12. Then a connecting terminal 13Ba consisted of a male side contact being connected by soldering, etc., to the V phase high voltage lead wire 13B of the V phase high voltage bushing 13 is fitted with and is connected to the second connecting terminal 14C. The current transformer 11 is so assembled at the upper part of the potential transformer 12 as to come in contact with a part of the upper face of the high voltage connector 14, and is connected to the potential transformer 12. When the connection is to be performed, the high voltage lead out terminal 11B is fitted with and is connected to the high voltage lead out terminal 12A.
Patent JP-S63212675-A (JP)
Title: Paper feed controller
Inventor: MAEJIMA MIKIO
IPC: B65H43/00
Filed: 1987-02-27
Abstract: PURPOSE:To prevent any action of a controller by a wrong correction value, by lighting an indicator when detecting a fact that action variation compensating data being stored in a volatile memory has come down, while prohibiting the subsequent action. CONSTITUTION:Data for compensating action variations in a device due to part dispersion or an assembling error or the like are written in a memory 2 by a controller 1. And, a parity detector 4, for example, adds a parity bit (a) of one bit in these data of the memory 2 to a parity memory 3, and whether it comes to odd parity or even parity or not is judged, and when contents of the memory 2 has come down, a parity abnormal signal (b) is outputted whereby the controller 1 outputs action inhibiting information to a driver 5, stopping any action of a motor 6 or the like, while it lights a display lamp LED 8 via a driver 7. Next, when correction value is set to the memory 2, this lamp is made to go out, releasing the action inhibition. Thus, any action by the wrong correction value is prevented from occurring.
Patent JP-S62234999-A (JP)
Inventor: HONMA JUNICHI
IPC: B41J2/49
Filed: 1986-02-27
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-H02220738-A (JP)
Title: Mold for continuous casting
Inventor: YAMANAKA AKIHIRO
IPC: B22D11/07
Filed: 1989-02-22
Abstract: PURPOSE:To suitably hold lubricativity between a cast slab and the inner wall face of a mold by forming the wall face of the mold in contact with the cast slab to smoothly continuous waving shape having rugged parts and arranging lubricator supplying holes to the waving shape recessed parts. CONSTITUTION:The wall face 11 in contact with the cast slab 2 in the mold 1 for continuous casting is formed to the smoothly continuous waving shape 111 having the projecting parts and the recessed parts, and the recessed part 112 in the waving shape 111 is made to a construction provided with the lubricator supplying hole 3, and in the wall face at the reverse side with the cast slab 2, water cooled copper-made mold plate 4 is provided. By this method, even at the time of high speed casting, the lubricativity between the cast slab 2 and the inner wall face of the mold, can be sufficiently held and the development of breakout is prevented.
Patent JP-H03245188-A (JP)
Title: Computer system
Inventor: INAMI KAZUNORI
IPC: G06F3/048
Filed: 1990-02-23
Abstract: PURPOSE:To decrease a user's burden and to improve operability by providing a window saving means and a window redisplaying means, thereby dynamically managing the number of the windows which can be displayed and obtaining only the windows having the relevancy to the user. CONSTITUTION:The window saving means 8 saves the unnecessary windows onto a memory 6 by a prescribed procedure and displays the fresh window when the number of the windows displayed on a screen exceeds a preset limit by the formation of the fresh window. The window redisplaying means 9 redisplays the windows which are considered to be most adequate among the windows saved on the memory 6 on the screen when the number of windows became to the under limit by the eration of windows. The windows which can be simultaneously displayed are dynamically managed by the width or depth of layers or the number on the screen in this way and only the windows having the relevancy with the user are provided. The operability is thus improved.
Patent JP-S61206834-A (JP)
Inventor: MISHIERU ROJIE
IPC: F16D65/28
Filed: 1986-02-26
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-S63211203-A (JP)
Title: Stabilized agricultural chemical composition
Inventor: WADA YUZURU
IPC: A01N57/00
Filed: 1987-02-27
Abstract: PURPOSE:To obtain the titled composition containing mixed active agricultural chemical components in stabilized state and giving a preparation without causing adverse effect on physical properties, by adding a specific stabilizing agent to a mixture containing a specific phenylurea compound and an organophosphorus compound as active components. CONSTITUTION:The objective stabilized agricultural chemical composition is produced by adding (A) anhydrous magnesium sulfate as a stabilizer optionally in combination with an epoxidized linseed oil and/or an epoxidized soybean oil to a mixed preparation composed of (B) 1-(4-chlorobenzyl)-1-cyclopentyl-3- phenylurea of formula useful as a horticultural fungicide and (C) an organophosphorus compound such as O-ethyl S,S-diphenyl phosphorothioate useful as insecticide or fungicide. The composition is used for various purposes in agriculture and horticulture in the form of powder, wettable powder, etc. by mixing with a carrier or adjuvant. The amount of anhydrous magnesium sulfate in the preparation is 4-95wt.%.
Patent JP-H07254573-A (JP)
Title: Manufacture of semiconductor device
Inventor: INAGAKI SATOSHI
IPC: H01L21/28
Filed: 1994-03-15
Abstract: PURPOSE:To flatten the surface of a silicide film and the interface between silicon and silicide, and obtain constant film thickness. CONSTITUTION:(1) The title method for the manufacture of semiconductor devices includes a step whereat a metal film 61 is formed on silicon 11, 32, which is in turn heated in an inert gas atmosphere at a pressure higher than atmospheric pressure to form a silicide film 71. (2) The method also includes a step whereat a metal film 61 is formed on silicon 11, 32, which is in turn heated in a reactive gas atmosphere at a pressure higher than atmospheric pressure to form a silicide film 71. (3) The gas pressure in the processes described in (1) and (2) above is 1X10<7>-2X10<8>Pa. (4) The inert gas is argon. (5) The reactive gas is nitrogen.
Patent JP-S59193805-A (JP)
Title: Herbicide composition
Inventor: TAKEMATSU TETSUO
IPC: A01N47/22
Filed: 1983-03-17
Abstract: PURPOSE:To provide the titled composition capable of controlling a variety of weeds from the sprouting stage to the grown stage, at a low rate of application, and free from phytotoxicity, by using a carbamate derivative and N-(alpha,alpha-dimethylbenzyl)-2-bromo-3,3-dimethylbutylamide as active components. CONSTITUTION:The objective composition contains (A) a carbamate derivative of formula (X is 2-naphthyl, 5-indanyl, 5,6,7,8-tetrahydro-2-naphthyl, 1,4-methano-1, 2,3,4-tetrahydro-6-naphthyl, etc.; Y is O or S; Z is lower alkyl; W is phenyl or pyridyl which may have substituent group selected from halogen, lower alkyl, lower alkoxy, lower alkylamino and trifluoromethyl) and (B) N-(alpha,alpha-dimethylbenzyl)-2-bromo-3,3-dimethylbutylamide. The amount of the compound (B) is preferably 0.1-10pts.wt. per 1pt.wt. of the compound (A).
Patent JP-S63209984-A (JP)
Title: Recording apparatus
Inventor: ASAKURA OSAMU
IPC: B41J2/525
Filed: 1987-02-27
Abstract: PURPOSE:To reduce the wasteful consumption of an ink sheet, by recording multicolor recording data of three or more colors by the first color and other monochromatic colors from the ink sheets of a plurality of ink sheet mount parts on the basis of the designation from an input means. CONSTITUTION:A carriage 14 is constituted by mounting the upper and lower stage cassettes 40, 40 of monochromatic and multicolor ink sheets on a carriage table 35 and moved in an E1 or E2 direction by the revolution of a ribbon cam 17 through shift levers 29, 31 to allow either one of the ink sheets to oppose to a platen 5 through a recording sheet 4 and, in the case of a multicolor, the heading of a designated color is performed by the signal of a color sensor to perform recording by a thermal transfer head. Herein, even when the color designation of a text, for example, multicolor recording data of three or more colors is inputted in such a case that printing is desired to be performed only by monochromatic colors, for example, a black and a red, the color designation of a printing menu is performed from an input part to perform leading end exposure by the revolution of the ribbon cam 17 and a color sensor to make it possible to easily perform printing. By this method the wasteful consumption of an ink sheet and an operation time can be reduced.
Patent JP-S56139522-A (JP)
Title: Liquid polychloroprene series isocyanate prepolymer composition
Inventor: MARUHASHI KIYONOBU
IPC: C08G18/62
Filed: 1980-04-02
Abstract: PURPOSE: To obtain the titled polymer composition, being capable of forming molded products having excellent ozone resistance, by blending a speific liquid polychloroprene series isocyanate prepolymer, a crosslinking agent and a vulcanizing accelerator.  
     CONSTITUTION: Liquid polycholoroprene series isocyanate prepolymer is formed by reacting a liquid chloroprene series polymer having two or more hydroxy groups in average and a number-average molecular weight between 500 and 10,000, with a bifunctional isocyanate in a sufficient amount to contain isocyanate groups in about two equivalents to the hydroxy groups contained in said chloroprene series polymer. Thereafter, the above mentioned prepolymer, a crosslinking agent (e.g. 4,4'-diamino-dihpuenylmethane, ethylene glycol, etc.), and a vulcanizing accelerator (e.g.  a polyvalent metallic oxide such as chinese white or magnesia) are blended. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04280882-A (JP)
Title: Production of porous material
Inventor: TAMURA MASAKI
IPC: C04B38/00
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a large-sized porous material having a considerable strength and composed of a high-density layer on the surface and a porous layer at the core part or having a high-density part at a desired part of the surface. CONSTITUTION:A green compact is formed by compression-molding metal or ceramic powder and the surface of the formed compact is heated and densified with a high-energy beam radiation. The inside of the high-density layer is remained in porous state. The green compact is composed of Cr, Mo, W, V, Nb, Ti, Re, Si, Ta, Co, their alloy or oxide, carbide or nitride of these metals and the high-energy beam is electron beam, laser beam, plasma, maser, etc.
Patent JP-H10235549-A (JP)
Title: Dressing device for grinding pad
Inventor: DOI TOSHIRO
IPC: B24B53/017
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent recontamination of a grinding pad by providing a suction nozzle turning to the grinding pad and eliminating cleaning liquid polluted by the suction nozzle. SOLUTION: When dressing of a grinding pad 50 is required, an air cylinder 40 is operated and an injection nozzle 14 and a suction nozzle 24 are located on the grinding pad 50. Pumps 18 and 28 are operated and injection and suction of cleaning liquid are started. Cleaning liquid injected from the injection nozzle 14 collides against the grinding pad 50 and makes grinding chip accumulated at the inside of the grinding pad 50 rise to the surface layer of the grinding pad 50. Cleaning liquid polluted by containing grinding chip is immediately sucked and eliminated by the suction nozzle 24. Therefore, cleaning liquid polluted does not reattach to the grinding pad 50 and recontamination of the grinding pad 50 can be prevented.
Patent JP-H02225867-A (JP)
Title: Backlashless gear transmission device
Inventor: ARAKAMI HISAYOSHI
IPC: F16H55/18
Filed: 1989-02-27
Abstract: PURPOSE:To make it possible to remove a backlash of two sets of twisted gears easily by providing two sets of twisted gears with different twisting angles to a driving shaft and a passive shaft, and composing the system to move and regulate the driving shaft or the passive shaft in the axial direction. CONSTITUTION:When a driving shaft 1 is moved to the driving side (right side), the gearing part is slided while guided by a fixing helical pinion 6 and a helical guide 7, and the driving shaft 1, a helical pinion 2, and a helical guide pinion 3 are moved while rotating responding to the twisting angle. As a result, since the twisting angle of the helical pinion 2 is larger than that of the helical guide pinion 3, the gearing parts of the helical pinion 2 and the helical gear 6 are contacted directly, and when the clearance between them is made zero, the rotation and the movement to the driving side are stopped. In this case, since the gearing parts of the helical guide pinion 3 and the helical gear 7 are being contacted and slided, the clearance between them is made zero, and the backlash can be removed.
Patent JP-S60214704-A (JP)
Title: Herbicide
Inventor: KONOTSUNE TAKAO
IPC: A01N33/22
Filed: 1985-03-05
Abstract: PURPOSE:A blended herbicide for paddy filled obtained by blending a specific pyrazole derivative with another compound, exerting more improved synergistic effect on destruction of weeds with a small amount of it used than each compound alone, having safety to paddy rice plants, men and beasts, capable of controlling completey by one application. CONSTITUTION:A herbicide comprising two components of a well-known pyrazol derivative shown by the formula (X is 4-toluenesulfonyl) exerting no phytotoxicity to paddy rice plants in paddy fields, having effects on annual gramineous weeds, broad-leaved weeds, and perennial weeds such as water nutgrass, etc., and 2, 4-dichlorophenyl-3'-methoxy-4'-nitrophenyl ether well-known as a herbicide for paddy fields having high effects on Echinochloa crus-galli Beauv. var. praticola Ohwi., high selectivity for rice plants and barnyard grasses, and high safety to paddy rice plants. In the blending ratio of the herbicide, 1pt.wt. of the latter is blended with 0.2-5pts.wt. of the former, and the herbicide is used in soil treatment before and after germination of weeds. EFFECT:Herbicidal width and proper application width can be enlarged.
Patent JP-2000242423-A (JP)
Title: Cordless mouse
Inventor: YAMAHA MASASHI
IPC: G06F3/039
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a cordless mouse with which practical usability can be improved by eliminating unexpected battery exhaustion or exchange necessity by building a chargeable secondary battery in the mouse body and a charging state can be confirmed from the outside by incorporating a light emission source capable of changing a light emission color corresponding to the charging state and an interior property can be improved by emitting the mouse body. SOLUTION: This cordless mouse is constituted so as to be used for radio transmission with electronic or electric equipment such as personal computer. In this case, a secondary battery 2 chargeable from a charger 5 arranged on a mouse stand 4 is built in the mouse body 1 and further, a light emission source 3 capable of changing the light emission color corresponding to the charging state is built in the mouse body 1.
Patent JP-H08242353-A (JP)
Title: Facsimile telephone set
Inventor: BANDO TATSUO
IPC: H04M1/27
Filed: 1995-03-03
Abstract: PURPOSE: To make it possible to display destination information such as a human name by a simple method by the use of KANJI (Chinese character). CONSTITUTION: This facsimile telephone set is provided with a means 10 for storing a destination name by image data inputted from a scanner part 11 or another facsimile equipment through a telephone line, a means 12 for segmenting the stored destination name and a means 6 for displaying the segmented destination name. The telephone set is also provided with a means 5 for preparing destination information by allowing the displayed destination name to correspond to a telephone number and a means 14 for storing the prepared destination information. The stored destination information is displayed on the display part 6 and automatic dialing can be executed by selecting destination information concerned out of the displayed information by an operation part 7.