baber/WOPTO huggingface dataset:
Patent JP-H073302-A (JP)
Title: Production of metallic sintered member
Inventor: UESUGI NORIMASA
IPC: B22F3/02
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a metallic sintered compacts having an intricate shape and a high densities by injection molding with good mass productivity by using a metallic powder comps. into which a binder consisting of a specific thermoplastic resin is incorporated as an essential component at a specific ratio. CONSTITUTION:The metallic powder compsn. for injection molding is obtd. by compounding the org. binder consisting of 5 to 30% polystyrene, 5 to 35% polybutyl methacrylate and 5 to 25% ethylene/vinyl acetate copolymer at 5 to 15 pts.wt. with 100 pts. metallic powder. Such a compsn. is used. This binder has an excellent binder effect to three-components co-powders and enhances the strength of green molded articles. Further, the polystyrene itself has extremely good injection moldability, imparts a shape retaining property to the green molded articles and facilitates handling of the molded articles. The ethylene/ vinyl acetate copolymer imparts elasticity to the molded articles, enhances the flow property of the mixture and facilitates injection molding. In addition, this copolymer has an effect of maintaining the shape of the molded goods at the time of degreasing by heating.
Patent JP-H0972155-A (JP)
Title: Buffering device of door or the like
Inventor: SUGANO HIDENORI
IPC: G10C3/02
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To exert a small braking force while the torque of a door or the like is small and exert a large braking force while the torque is large. SOLUTION: This buffering device is provided with an arm 3 connected to a door or the like and rotatably pivotted at one end thereof and a projected plate 4 protruding to the closing direction of the door at the position in the other end direction from the pivotted position of the arm 3. A pressing member linearly moving in accordance with the opening/closing movement of the door is connected to the other end of a link 5 pivotted on a pin 52 inserted in a bearing hole 41 formed on the projected plate 4. An absorber 7 is arranged so as to form a longitudinal line with the pressing member 6 along the moving direction and at the position where the front end 72a of the actuating rod 72 projected from the easing 71 has a specified distance from the pressing member on opening the door.  A spring 8 is arranged at the outer periphery of the absorber to contact the pressing member at one end and to biasing the pressing member to the opening direction of the door. When the door is opened, it receives only the resistance of the spring 8 until a specified angle but when it is opened further, it receives the resistance of the absorber 7 as well.
Patent JP-H0967576-A (JP)
Title: Liquid crystalline composition and liquid crystalline display device
Inventor: HACHITANI NORIHISA
IPC: G02F1/13
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a liq. crystalline compsn., for AM-LCD, which possesses a particularly high clearing point while satisfying various property requirements for a liq. crystalline compsn. for AM-LCD used in the outdoors and in automobiles. SOLUTION: This liq. crystalline compd. comprises a first component of a compd. represented by formula I and a second component of at least one member selected from the group consisting of compds. represented by formulae II to III and the like (wherein R<1> and R<2> represent a 1-10C alkyl group, X<1> represents F, C1, OCF3 , CF3 , OCF2 H, OCF2 CF2 H, or OCF2 CFHCF3 , and Y<1> to Y<4> independently represent H or F.
Patent JP-2001082527-A (JP)
Title: Hydraulic buffer for vehicle
Inventor: DANEK MAGNUS
IPC: F16F9/44
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic buffer for a vehicle to improve damping force characteristics through a whole area ranging from the low speed area of a piston to the high speed area thereof. SOLUTION: A main valve 22 consisting of an annular plate valve and opening during an expansion stroke and a main valve 25 during compression opening during a compression stroke are disposed in an opening 20a on the pressure side opening to the oil chamber A on the pressure side of a main passage 20 and an opening 21a on the expansion side opening to an oil chamber B on the expansion side of a main passage 21. A rebound stopper 27 is disposed adjacently to an end face fronting on the oil chamber B on the expansion side of a piston 11. In a so formed hydraulic buffer for a vehicle, an auxiliary passage 37 is formed in the rebound stopper such that an outlet opening 36c fronts on the piston side, and the auxiliary passage is caused to communicate with an oil chamber on the pressure side through a passage 3a in a shaft formed in a piston rod 3.  An auxiliary valve 40 during compression consisting of the annular plate valve and opening the outlet opening 36c of an auxiliary passage at the initial stage of a compression stroke is disposed back to back with the main valve during compression.
Patent JP-H1097590-A (JP)
Title: Device and method for pattern recognition
Inventor: NATORI NAOKI
IPC: G06K9/46
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed for pattern recognition and reduce the capacity of a dictionary, and further to perform stable feature extraction and stroke integration. SOLUTION: A line thinning processing for an input character pattern P is performed by a line thinning processing part 1, feature points and segments are extracted by a feature extraction part 2 according to the line-thinned image T, and a stroke integration part 3 obtains stroke information I on the basis of the feature point information and segment information S. A dictionary matching part 4 extracts a stable stroke from the stroke information I according to dictionary information D containing information on stable strokes which are registered in the dictionary 41 and have small influence of character deformation, matches it against the dictionary information D, and outputs the result R.  In case of a failure in dictionary matching, a feature point correction part 22 corrects the feature point information C on a top-down basis according to the dictionary information D and a stroke correction part 32 corrects the stroke information, so that those corrected pieces of information will be used for rematching at the dictionary matching part 4.
Patent JP-H0672720-A (JP)
Title: Formation of manganese-cobalt-copper oxide thin film
Inventor: SOE TAKESHI
IPC: C01G51/00
Filed: 1992-08-26
Abstract: PURPOSE:To inexpensively form a dense and widely uniform manganese-cobalt- copper oxide thin film by simple operation. CONSTITUTION:An alcohol solution is prepared by dissolving a manganese compound such as manganese nitrate, a cobalt compound such as cobalt nitrate and a copper compound such as copper nitrate into an polyhydric alcohol such as ethylene glycol. A carboxylic acid is added and mixed into the alcohol solution and an alcohol such as methanol is preferably added and mixed into the mixed solution to prepare a coating solution. The coating solution is applied on the surface of a heat resistant substrate to form a coat film. The film coated substrate is dried and heat treated to form a conjugated oxide precursor of manganese, cobalt and copper and the conjugated oxide precursor is fired at 600-1000 deg.C to obtain the manganese-cobalt-copper oxide thin film.
Patent JP-H1190013-A (JP)
Title: Automatic output screen editing method of various operation management data and device of the same for pachinko game house
Inventor: TOKUHARA NAGAYOSHI
IPC: A63F7/02
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To make sure that a pachinko game machine delivers bonus balls according to the bonus probability based on a random number, not by an unfair action, and to quickly and easily at anytime check various management data such as stock states, estimated profit, etc., in operation as well as at a time when certain hours or days elapsed based on the input data by editing or processing the data into a desired output screen data for each pachinko game house using a desired output screen type. SOLUTION: Various input data managed by an input data management device 2 is read and stored by a total data management device 3, all the or specified input data stored is processed to create a specified management data, then according to an instruction of the input data management device 2, desired management data is individually edited or processed to automatically create an original output screen data.
Patent JP-2000071711-A (JP)
Title: Rubber composition for tire
Inventor: YATSUYANAGI CHIKASHI
IPC: B60C1/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an additive for substantially improving tanδ balance of a rubber composition for tire. SOLUTION: The rubber composition for tire contains (1) additive having specific surface area of nitrogen from 60 to 150 m2/g, and dibutyl phthalate oil absorption from 80 to 150 ml/100g in 30 to 100 parts by weight, and (2) at least one kind of ester having a melting point from 40 to 60 deg.C in 1 to 30 parts by weight, based on 100 parts by weight of a raw material rubber formed of at least one kind of diene-based rubber.
Patent JP-H06100382-A (JP)
Title: Production of water-penetrating block
Inventor: MIYAZAKI MASAKAZU
IPC: C04B32/00
Filed: 1992-09-21
Abstract: PURPOSE:To produce a water-penetrating block by effectively utilizing the off-specification product of a baked product obtained by the compression-molding and baking of the incineration ash of sewage sludge. CONSTITUTION:The block can be produced by baking a compression-molded product of incineration ash of sewage sludge, crushing the obtained block, mixing the crushed powder with 0.2-1.0wt.% of a forming organic binder adhesive to the crushed powder and 10-20wt.% of a sintering inorganic binder composed mainly of SiO2, B2O3 and Na2O, adding 10-30wt.%/DS of water to the mixture, compression-molding the mixture under a pressure of >=200kgf/cm<2> and baking the molded product after drying.
Patent JP-H0584208-A (JP)
Title: Vertical vacuum cleaner
Inventor: ITO KOICHI
IPC: A47L5/28
Filed: 1991-09-30
Abstract: PURPOSE:To decrease a containing space and a packing measurement by making depth dimensions in the forward/backward directions of a cleaner main body small, in the vertical cleaner. CONSTITUTION:In the center of the rear part of a cleaner main body 2, a handle 15 being flexible in the vertical direction and a handle containing part 16 are provided, and at the time of a work for making the flexible handle 15 from a state that it is expanded from the cleaner main body contained, the handle is constituted so as to slide, while rotating, and in this handle 15, a roughly spiral groove is provided, and by constituting so that a locking structure of sliding and turning of the handle can be locked with a buckle 24 operated in the vertical direction, depth dimensions of the cleaner main body 2 at the time when it is contained can be made small.
Patent JP-S61127980-A (JP)
Title: Combination faucet
Inventor: YAMAMOTO MASANARI
IPC: F16K11/22
Filed: 1984-11-27
Abstract: PURPOSE:To facilitate the control of hot and cold water supply and also the operation of draining off water from a water heater by providing a control valve body to block up the communicating passage between No.1 water supply chamber and No.2 water supply chamber, to which a water supply pipe for a water heater is connected. CONSTITUTION:No.1 water supply chamber 31, which is communicated with a city-water supply pipe, is communicated through No.2 passage 17b with a hot and cold water mixing chamber R. In addition, a controlling valve body 33 is installed between said No.1 water supply chamber 31 and No.2 water supply chamber 32. While, said No.2 water supply chamber 32 is connected through No.2 connecting pipe 13 to a water supply pipe for a solar thermal water heater. As a result, water from the city-water supply pipe is fed into the solar thermal water heater. The water in the solar thermal water heater can be drained off by opening a drain valve 34 installed in the right chamber 32a within No.2 water supply chamber 32.
Patent JP-S60146789-A (JP)
Title: Washing-water feeding apparatus for flushing-type toilet for vessel
Inventor: ABE TAKASHI
IPC: B63B29/14
Filed: 1983-12-31
Abstract: PURPOSE:To permit the installation of a flushing type toilet having simple constitution by arranging a foreign style toilet stool onto the deck of a small-sized fishing vessel, fishing boat, etc. and connecting a water feeding pipe whose top edge is opened in the direction of advance of a hull below the draft line outside the hull to a shower pipe in the upper part of the toilet bowl. CONSTITUTION:A foreign-style toilet consisting of a toilet bowl 3 and a toilet stool 4 is arranged onto the deck of a small-sized fishing vessel, fishing boat, etc. A water feeding pipe 6 whose top edge is opened in the direction of advance of a hull below the draft line outside the hull is connected to a shower pipe 17 in the upper part of the toilet bowl 3. Therefore, a flushing toilet having simple constitution can be installed without installing a special large-sized water tank, pressurized-water flow generator, etc.
Patent JP-H0699738-A (JP)
Title: Automatic opening closing device for automobile door
Inventor: KATSUTA HARUO
IPC: B60J5/10
Filed: 1992-09-21
Abstract: PURPOSE:To open and hold a door in a full opening position even when an amount of oil in an oil pressure generating cylinder is reduced by comparing a detected signal from an oil pressure detecting sensor, by which an oil pressure in an oil pressure feed system is detected, with a set value and stopping a drive part when an oil pressure is increased to a value higher than a set value. CONSTITUTION:A hydraulic cylinder 20 is disposed between a door 4 to open the door opening 2a of a car body 2 and the car body 2, a piston 14 is slidably inserted in a cylinder case 12 connected to the hydraulic cylinder 20 through an oil pressure passage 19, and the piston 14 is moved forward and backward by drive part 8. An oil pressure from an oil pressure generating mechanism 6 is fed to the hydraulic cylinder 20 to open the door 4 and meanwhile the door 4 is closed under gravity or through an energizing force. An oil pressure in the oil pressure chamber 15 of the cylinder case 12 is detected by an oil pressure detecting sensor 17 to output a detected signal, the detected signal therefrom is compared with a set value by an oil pressure control means. When an oil pressure exceeds a set value, the drive part 8 is stopped.
Patent JP-2000081301-A (JP)
Title: Position detector
Inventor: UCHIMURA SUMIHIRO
IPC: A61B1/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To observe the shape of an endoscope always in an easily visible condition even in diagnosis and analysis after inspection. SOLUTION: A control unit 9 is composed of a system processor 21 to perform controls of a shape of endoscope detector and an arithmetic processing for the estimation of positions or the like by a detection signal from a sense coil, a drive circuit 22 to supply a drive current for generating an AC magnetic field in a source coil and a marker, a detection circuit 23 to output a magnetic field detection current to be inputted from the sense coil to the system processor 21 by converting it into a digital signal after amplified, a recorder 24 to record digital data of the shape of a scope and the layout of the marker as generated by the system processor 21, an image generation circuit 25 to convert the digital data into analog signals and a data input circuit 26 to input a set data or the like for reflecting a set parameter on the digital data.
Patent JP-H0586139-A (JP)
Title: Production of fluorocopolymer
Inventor: YUSA MASAMI
IPC: C08F22/36
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the title copolymer excellent in heat resistance, water absorptivity and dielectric properties by reacting a specified fluorodioxole with a specified ethylenically unsaturated compound. CONSTITUTION:A fluoro dioxole of formula I (wherein R1 and R2 are each a perhalohydrocarbon group containing at least one fluorine atom) is reacted with an ethylenically unsaturated compound of formula II (wherein R is an n-valent organic group; X is a bivalent ethylenically unsaturated organic group; and n is an integer).
Patent JP-H0193321-A (JP)
Title: Resin coating method for spherical body with projections on peripheral surface
Inventor: MASUDA ISAMU
IPC: A61H39/04
Filed: 1987-10-06
Abstract: PURPOSE:To move a retaining component to the surface of a mold to form a resin film of even thickness on the whole surface of a spherical body with projections by gripping a facing spherical surface of the body with a plurality of projections, retaining the sphere in a given position of a molding space, filling the molding space around the sphere with molten resin and then moving the retaining component back to the mold surface and subsequently filling the whole area of the resin space with the molten resin. CONSTITUTION:A spherical body with a number of projections 11 is positioned in a given position of the molding die 2 by installing the half lower side of a sphere 1 in a molding die 2 and engaging part of the sphere 1 with part of a plurality of projections 11 on a retaining surface 31 of a retaining component 3. Then, a molding die 2a of the upper section is closed, while a retaining component 3a on the upper side is lowered to support a corresponding sphereical surface and retain the sphere 1 with a number of projections 11 in molding spaces of the top and bottom forces 2 and 2a. Molten resin 5 is filled in a molding space 4 to stop the movement of the sphere 1, and then the upper and lower retaining components 3 and 3a are moved back respectively to the surfaces of molding die sections 20 and 20a, and the molten resin 5 is injected into a molding space 4 continuously.
Patent JP-H06199788-A (JP)
Title: Carboxylic acid derivative, medicinal composition containing the compound and preparation thereof
Inventor: HERUMUUTO PIIPERU
IPC: C07D213/64
Filed: 1993-10-08
Abstract: PURPOSE: To obtain a new compound having inhibiting effects on inflammation and bone degeneration, further a resisting activity against thrombosis and aggregation and an inhibitory function against tumors or metastases.  
     CONSTITUTION: This compound is shown by the formula A-B-C-D-E-F-G [A is amino, guanidino or the like; B is a 6 member aromatic group; C is 1,4- cyclohexylene; D is methylene, ethylene or the like; E is 1,4-cyclohexylene, 1,4-cyclohexa-3-enilene or the like; F is an alkylene; G is carbonyl which is substituted by R 5 O-(R 5  is H, a 1-6C alkyl or the like)], its tautomers, its stereoisomer including the mixtures thereof or its salts, e.g. 1-(4-amidino- phenyl)-4-[N-(trans-4-carboxycyclohexyl)-aminocarbonyl]-piperazine. The compound in which G is carboxy is obtained by converting the compound of the formula A-B-C-D-E-F-G' (G' is a group which can be converted into carboxy) into a carboxy compound by means of hydrolysis, acid treatment, thermal cracking, or hydrocracking. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1196449-A (JP)
Title: Game software vending system and device for electronic toy
Inventor: OHIRA TERUO
IPC: G07F9/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To impart variety to the way of enjoying a game in an electronic toy and to maintain an attraction as a toy for the long period of time at a low cost without generating the waste of resources. SOLUTION: On the front surface of the main body 12 of an automatic vending machine 11, the plural pieces of game software selection buttons 18 are provided and the inserting and setting port 32 of a game machine main body 15 is provided. In the meantime, a CPU as a control means is provided inside the main body 12 of the automatic vending machine 11 and a ROM as a data holding means storing and holding the program information (software information) of the plural kinds of game softwares with mutually different contents is connected to the CPU. Thus, when the game software selection button 18 corresponding to desired software information is pressed in the state of inserting and setting the game machine main body 15 to the setting port 32, the software information is transferred and stored in a storage means incorporated in the game machine main body 15.
Patent JP-H0194664-A (JP)
Title: Field-effect transistor
Inventor: IKEDA YASURO
IPC: H01L29/78
Filed: 1987-10-05
Abstract: PURPOSE:To improve reliability of semiconductor devices while preventing the deterioration of dielectric strength induced by reaction between a gate insulating film or interlayer insulating film and a high melting point metal layer of a gate electrode and controlling the threshold voltage of a transistor, by coating the surroundings of the high melting point metal layer consisting of the gate electrode with a high melting point metal nitride layer, or like means. CONSTITUTION:A gate electrode comprises a high melting point metal nitride layer 4 arranged on a gate insulating film 8, a high melting point metal layer 5 or high melting point metal silicide layer arranged on such high melting point nitride layer 4, and a high melting point metal nitride layer 6 or high melting point metal oxide layer coating the surface of such high melting point metal layer 5 or high melting point silicide layer. For example, a field-effect transistor is constructed of the gate insulating film 3; the gate electrode in which a tungsten nitride layer 5 and a tungsten layer 5 are stacked upon such insulating film 3 as barrier layers and a tungsten nitride layer 6 is formed by coating the surface of such tungsten layer 5; a source region 7 and a drain region 8 which are of opposite conductivity type diffusion layer formed within an element forming region matching such gate electrode and a field insulating film 2.
Patent JP-S60143173-A (JP)
Title: Brake device
Inventor: OOTA RIYUUJI
IPC: F16D65/16
Filed: 1983-12-29
Abstract: PURPOSE:To produce proper braking force reliably by burying the gap between a friction pad and a disc with a wheel cylinder while functioning a piezo ceramic when the liquid pressure has exceeded over predetermined level to produce the braking force. CONSTITUTION:Upon stepping of a brake pedal 10, a wheel cylinder 6 will function to press a friction pad 2 to the disc 1 side thus to bury the pad gap. Upon exceeding of brake liquid pressure over the limit level, a controller 27 will function a solenoid valve 24 through a pressure sensor 26 to close a bypath 25 thus to fix an auxiliary cylinder 23. The controller 27 will apply voltage onto a piezo ceramics 20 to produce braking force corresponding with the detection signal of pressure sensor 26 thus to pressure contact the pad 2 against the disc 1 through a lever 21.
Patent JP-S63106282-A (JP)
Inventor: YAMAGUCHI TORU
IPC: B66B1/18
Filed: 1986-10-23
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。