baber/WOPTO huggingface dataset:
Patent JP-H0457366-A (JP)
Title: Semiconductor device
Inventor: OBA YOSHIYUKI
IPC: H01L27/108
Filed: 1990-06-27
Abstract: PURPOSE:To eliminate an aluminum electrode for enhancing the actuation of a sense amplifier by a method wherein a contact hole between an element region and wirings is filled up with a conductive material not to be formed into the element region and a P-N junction. CONSTITUTION:The title semiconductor device is provided with am element region 25 of one conductivity formed on a semiconductor substrate 21, an insulating film 20 formed on the region 25, wirings 29, 30 comprising polycide having a lower layer of the inverse conductivity type formed on the insulating film 26 extended from the outer parts of the region 25 passing through or reaching the insulating film 26 and a contact hole formed into the insulating film 26 corresponding to the weight region of the element region 25 and the wirings 29, 30. Next, the contact hole 27 is filled up with a conductive material W not to be formed into the element region 25 and a P-N junction. Through these procedures, the contact hole between the element region 25 and the wirings 29, 30 can be filled up with said conductive material so that the conventionally applied aluminum electrode may be eliminated for eliminating the contact between the wirings 29, 30 and the aluminum wiring, thereby enabling the unstable actuation of a sense amplifier due to the contact resistance, etc., to be minimized.
Patent JP-H0532342-A (JP)
Title: Carriage device for sheet-like flexible substrate
Inventor: KANEKO TAKASHI
IPC: B65H5/06
Filed: 1991-06-13
Abstract: PURPOSE:To enable a sheet-like flexible substrate to be stably carried, and prevent the curling thereof by the removal of static electricity. CONSTITUTION:A substrate 1 placed on a base sheet 21 is carried horizontally via a plurality of feed rollers 22, and the ionizing air A is blown slantingly toward the carrying direction of the substrate 1, at the time of passage below a deelectrifying bar 20, thereby removing static electricity charging the surface of the substrate 1 and preventing the re-deposition of dispersing dust or the like. The substrate 1 after removal of static electricity is passed through space between a coating roller 3 having coating liquid transferred from a doctor roller 2, and a backup roller 23, thereby applying the liquid to the surface of the substrate 1 in state free from repellency due to static electricity, and ensuring uniform film formation throughout.
Patent JP-S5957757-A (JP)
Title: Powder application device for delivery section of press
Inventor: MATSUMOTO YOUICHI
IPC: B41F23/06
Filed: 1982-09-28
Abstract: PURPOSE:To provide the titled device which is capable of applying powder at a high adhesion rate and is designed to reduce the amount of powder used by such an arrangement wherein powdery particles are charged with electricity by friction and they are caused to adhere to a sheet of printing paper by DC electric field formed by an electrode provided at the downstream side. CONSTITUTION:Powdery particles are supplied into a nozzle 3 from a powder feeder 7 and they are pressure sent by a compressor 6 and charged with electricity by being caused to contact with an excitor 5. Spouted powery particles charged with electricity are caused to adhere to the surface of a sheet of printing paper 1 by Coulomb force based on DC electric field formed by electrodes 4, 4. Scattering of powdery particles not adhered is almost eliminated and working environment is prevented from being polluted.
Patent JP-S5869805-A (JP)
Title: Composite material for dental use
Inventor: NAGASE YOSHINORI
IPC: A61K6/884
Filed: 1981-10-21
Abstract: PURPOSE:To prepare a composite material for dental use, having improved mechanical properties, by using a 3- or 4-functional (meth)acrylate monomer as a polymerizable monomer, and a filler composed of two kinds of inorganic fine powders having specific particle diameters and average particle diameters. CONSTITUTION:The titled material is composed of (A) 10-50pts.wt. of a polymerizable monomer composed of (i) 20-100wt% monomer of formula (Y is hydrocarbon residue; R1 is H or methyl; m is 3 or 4)[e.g. trimethylolethane tri(meth)acrylate, etc.]and (ii) 80-0wt% mono- or di- (meth)acrylate-type polymerizable monomer[e.g. urethane di(meth)-acrylate, etc.], (B) 90-50pts.wt. of powdery inorganic filler composed of (iii) 60-90wt% powder having particle diameter range of 0.1-100mu and an average particle diameter of 0.2-20mu (e.g. quartz powder, etc.) and (iv) 40-10wt% powder having particle diameter range of 10-100mmu and an average particle diameter of 10-50mmu (e.g. alumina powder, etc.), and (C) a polymerization initiator. EFFECT:Improved compressive strength and abrasion resistance.
Patent JP-H0219749-A (JP)
Title: Surface inspecting device
Inventor: SHIMADA MASAYOSHI
IPC: G01N21/892
Filed: 1988-07-08
Abstract: PURPOSE:To improve the detection capacity by forming a light guide in a columnar shape by a transparent optical material whose refractive index is higher than that of air, and providing a reflecting diffraction grating which can set suitably an angle of the reflecting surface, and also, a photoelectric conversion element on the bottom part of the column side and the end part, respectively. CONSTITUTION:In a columnar light guide 30 which has been constituted of an acryl material, a reflecting diffraction grating 31 is formed on its side bottom part. In this regard, the guide 30 is constituted of an optical material whose refractive index is higher than that of air. Also, in front of the incident surface of the guide 30, a semi-columnar condensing lens 32 is provided, and on the end part of the guide 30, a photoelectric converting element is provided. In this state, by setting suitably an angle of the reflecting surface of the grating 31, a reflected light from a scanning line PQ of a laser light on an inspection object 22 is condensed to the grating 31 of the guide 30, repeats a total reflection in the guide 30, and transferred to the photoelectric converting element of the guide end part. Accordingly, at the time of reflection by the inside surface of the guide 30, a light beam scarcely leaks to the outside of the guide 30, and the detection capacity can be improved.
Patent JP-S6060958-A (JP)
Inventor: NASU KANETAKA
IPC: C04B20/10
Filed: 1983-09-12
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-S5692908-A (JP)
Title: High-molecular novolak type substituted phenolic resin, its preparation and application
Inventor: TAKEDA NOBUYUKI
IPC: C08L101/00
Filed: 1979-12-27
Abstract: PURPOSE: A novel type resin that is composed of a specific phenol component and an aldehyde component, with a molecular weight specified, thus increasing the heat- resistant and mechanical properties of a curable composition by adding it to one of various kinds of curable resins.  
     CONSTITUTION: The titled resin is composed of the phenol component containing 70W100mol% of a difunctional phenol of formula I (two among three R 1 s are H, the last one is 1W8C alkyl, 6W10C aryl, halogen, hydroxyl; R is H, 1W8C alkyl, halogen, hydroxyl) and 30W0mol% of a trifunctional phenol and of the aldehyde component of formula II [R 2  is H, halogenated methyl or methyl]. The resin has a number average molecular weight of more than 1,500, which is measured by the osmotic method using N,N-dimethylactamide as a solvent. It is obtained by condensation reaction between a novolak type substituted phenolic resin and dimethylolated difuncitonal phenol in the presence of an acidic catalyst. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0611023-A (JP)
Title: Transmitter for agricultural working vehicle
Inventor: ONO HIROYOSHI
IPC: F16H61/00
Filed: 1992-06-26
Abstract: PURPOSE:To make a connecting pressure of a shift clutch optimum by carrying out calculating prediction on the basis of elements of an agricultural working vehicle. CONSTITUTION:In a state where a shift clutch is turned on, shock generating frequency in connecting the shift clutch is predicted according to an operated state of an agricultural working vehicle, i.e., a theoretical rotation speed of a wheel calculated on the basis of an engine speed and a speed change shift position and a wheel rolling state detected on the basis of the wheel. A curve having little shock in connection and capable of being connected most rapidly is selected from pressure increasing curves 4 classified into independently set several groups on the basis of the predicted values. An electromagnetic proportional pressure control valve is operated based on the selected curve. Consequently, a connecting pressure of the shift clutch can be automatically controlled to be increased in such a manner as to provide the optimum connected state for the operated state of the agricultural working vehicle.
Patent JP-S6412505-A (JP)
Title: Magnetic field generating device
Inventor: HORIGOME HIDEYOSHI
IPC: H01F5/00
Filed: 1987-07-07
Abstract: PURPOSE:To reduce power consumption by effectively dispersing generated heat by a method wherein a recess is provided in the center part of one surface of a flat core material, and a winding having an aperture, with which magnetic flux is concentrated, is attached opposing to the recess on the surface of the core material. CONSTITUTION:A recess 4, having almost semispherical shaped disc-like core material 2 consisting of ferrite and the like, and a guide groove 7, to be used to pick out to outside the inner lead wire 6 of a winding 3 which will be attached to a part of the circumference of the recess 4 toward the core material 2, are provided. Then, the winding 3 having a center aperture 5 is attached to the surface where the recess 4 of the core material 2 is provided. At this time, the center axis of the aperture 5 and the recess 4 is matched, and the lead wire 6 is led out to outside through the guide groove 7. Thus, a flat wind ing is provided on the flat core material, the generated heat is effectively dissi pated, the intensity of magnetic field is increased, and reliable overwrite opera tion can be accomplished.
Patent JP-S5958655-A (JP)
Title: Reproducing device of information disc
Inventor: MIMASU KAZUO
IPC: G11B17/028
Filed: 1982-09-28
Abstract: PURPOSE:To engage a lift ring with the center of a disc surely, by raising a supporting member by a plate material, which is moved vertically while holding the horizontal state in accordance with the operation of a vertically shaking lift lever, and a lifting member consisting of a pin or the like provided in a prescribed position of the lift lever. CONSTITUTION:A pair of lift levers 31 bent into the shape of L are provided in a side plate part, which is formed by bending upward a prescribed position of a substrate, so that they can be shaked vertically in their bending parts around a shaft 34. Lift ring lifting pins 35 are fixed pivotally to tip parts of lower sides of lift levers 31, and lift ring pulling-up projecting parts 36 are provided in prescribed positions higher than pins 35. An oblong hole is provided in one lift lever 31 instead of the pin 35, and a pin 39 provided in a prescribed position of a lift ring lifting slider 37 which is fitted vertically slidably to a guide pin 38, which is provided in a prescribed position of the substrate, while holding the horizontal state is inserted through the oblong hole.
Patent JP-H0613778-A (JP)
Title: Magnetic shielding board for image forming device
Inventor: NAKAMURA AKIHIRO
IPC: H05K9/00
Filed: 1992-06-26
Abstract: PURPOSE:To obtain a magnetic shielding board which is simple in structure and high in magnetic shielding effect for an image forming device by a method wherein the magnetic shielding board is provided apart from a housing. CONSTITUTION:An image is recorded on a recording paper S by the action of a printer control device 26 and an external device 28 via a feed roller 5, a pair of resist rollers 6, an image producing section 8, a fixer 9, and a discharge roller 11, and a magnetic shielding plate 46 is provided for a pin-shaped projection 45a provided to a resin housing 45 by bonding or integral molding. A cutout is provided for the magnetic shielding plate 46 for the formation of a worked part 46a of curvature, the end of the shielding plate 46 is bent inward into a bent part 46b through sheet metal working, and when a vent hole is provided, a bored part 46c provided through a boring work is also bent inwards. Therefore, a magnetic shielding plate is mounted on the inner side of a housing so as not to come into close contact with it, and the end of the shielding plate is curved or bent inward, whereby magnetic flux is lessened in density on the housing surface of a device to reduce magnetic flux leaked out of the device in density.
Patent JP-H112987-A (JP)
Title: Fixing device
Inventor: KODERA TETSUO
IPC: G03G15/20
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble to wind a record medium after a toner image is fixed on a fixing roll by improving the property of peeling the recording medium from the fixing roll, at the time of heating/pressing the record medium after the toner image is transferred, so as to obtain a fixed image. SOLUTION: A revolvably supported endless belt 2 is brought into contact with the fixing roll 1 provided with a heat source inside and rotatably supported and then, pressed on the fixing roll 1 with a pressure pad 3 from the back of the endless belt 2. This belt 2 is guided by a belt guide 4, at the rear of the pressure pad 3, to be revolved and the belt guide 4 has such a shape that it bulges to the upstream side of a presscontact position with the fixing roll 1, so that the belt 2 has such a shape that it is separated/opened from the fixing roll 1 with a large curvature, on the downstream side of the press-contact part. Thus, the peeling from the fixing roll 1 of the record medium 5 is facilitated because force for moving the recording medium 5 along the side of the fixing roll 1 is not exerted.  Or it is all right to abut a pressing member on the outer periphery of the endless belt 2, to form it to such a shape that it has the large curvature.
Patent JP-H04368113-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: OKUBO SATORU
IPC: H01G9/00
Filed: 1991-06-14
Abstract: PURPOSE:To reduce leak current failures due to exfoliation of electrolyte caused by detaching a power feeding terminal, when conductive polymer is formed by electrolytic polymerization, in a solid-state electrolytic capacitor whose solid electrolyte is conductive polymer. CONSTITUTION:Prior to the formation of a chemical oxidative polymerization film, a protective film 12 is arranged in a specified position of an anode foil 10 or an anode terminal 11. At the time of electrolytic polymerization, a power feeding terminal 13 is positioned on the protective film 12.
Patent JP-H07141165-A (JP)
Title: Information processor
Inventor: YASUHARA HIROSHI
IPC: G06F9/06
Filed: 1993-06-16
Abstract: PURPOSE:To easily retrieve a large amt. of existing programs and to understand and utilize the contents of the programs by providing this information processor with a specification describing part expressing the specification of each program in natural language and a retrieving part for retrieving a program having an objective function while referring to the specification describing part. CONSTITUTION:The specification describing part 22 expresses the specification of each program in natural language. Namely, the specification expressed by the natural language is added to a program to be used by a third person thereafter. Thus the specification of each program can be displayed on a display or the like to be retrieved. Since the efficiency and acceleration of retrieval may not be satisfactorily attained only by the function of the specification describing part 22, an analyzed specification described part 23 is also prepared. Namely, morpheme analysis and syntax analysis are automatically executed by well-known natural language processing and keywords and proper data for retrieval are generated. Consequently an objective program can be extracted from a large amt. of programs and utilized for coding.
Patent JP-H0395178-A (JP)
Title: Method
Inventor: DEIBITSUDO TOREBOO KORIN
IPC: C07D521/00
Filed: 1990-06-27
Abstract: PURPOSE: To adjust a size of crystal of a compound prepared by drying ondansetron hydrochloride dihydrate under a specific condition, rehydrating the same after the desolvation, and crystallizing the compound form a solvent, to the size suitable for effectively dispersed into a tablet blend.  
     CONSTITUTION: A solvent, particularly ondansetron hydrochloride dihydrate prepared by crystallizing a water solvent mixture, is heated to be dried at high temperature, under reduced pressure through atmospheric pressure, preferably at more than 40°C under the reduced pressure for a time longer than 8 hours, particularly at about 50°C under about 100Torr pressure for about 24 hours, or more than 50°C, particularly at 100°C under normal pressure, to perform the desolvation, and then is rehydrated at a room temperature in a humidified atmosphere, to obtain crystalline ondansetron hydrochloride dihydrate where 100% crystal is less than 250 μm, and about 80 wt.% of the same is less than 63 μm, which is suitable for effectively dispersed into the tablet blend as a medical treatment agent for vomiting. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0921229-A (JP)
Title: Long fiber winding work device to cylindrical structure
Inventor: NAKAJIMA MASAO
IPC: E04G1/36
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a device which fits the various diameters of cylindrical structure and can be installed simply and is convenient for conveyance and is suitable for the reinforcing work of high cylindrical structures. SOLUTION: In the case of a work device which conducts reinforcement by winding long fiber A of a tape shape around the outer periphery of a high cylindrical structure 1 such as a chimney, at the outer periphery of a structure, an annular trolley beam 3 which consists of the assembly body of plural short linear trolley beam members and has an interval existing between this and the structure outer periphery and whose length can be freely adjusted is fixingly provided approximately horizontally. At one or plural trolleys 4 that travels along the trolley beam 3, a gondola 5 on which a worker rides is hung down ascendably/descendably.  As a result, the annular diameter of the trolley beam 3 can be changed simply in accordance with the diameter of a structure, and transfer provision and conveyance are easy and as the gondola 5 on which the worker rides is hung down ascendably/descendably at the trolley 4 that travels along the trolley beam 3, the worker can conduct efficiently and safely repair work and long fiber winding reinforcement work while going around the structure.
Patent JP-S6324869-A (JP)
Title: Production of liquid food having miso flavor
Inventor: SUGAWARA MICHIO
IPC: A23L11/20
Filed: 1986-07-17
Abstract: PURPOSE:To obtain a dispersed and stabilized liquid food having MISO (fermented soybean paste) flavor, covering a grassy smell of soybean, having increased smoothness of texture, by homogenizing an aqueous solution containing MISO and a water-soluble substance and/or a liquid food under pressure without requiring a long-time aging process. CONSTITUTION:(A) 15-80pts.wt. MISO and 20-85pts.wt. a water-soluble substance-containing aqueous solution (e.g. vinegar, soy sauce or seasoning solution such as amino acid solution, etc.) and/or 15-80pts.wt. MISO and 20-85 pts.wt. liquid food (e.g. edible oil, mayonnaise, dressing and milk) are homogenized at normal temperature - 100 deg.C under >=80kg/cm<2>, a production process is shortened and a MISO-flavor liquid food useful as sauce for roast meat, etc., having a rich taste and improved taste without aging is obtained.
Patent JP-S5791992-A (JP)
Title: Pyrimidine, its preparation and insecticide, acaricide and nematocide containing the same as active constituent
Inventor: OKABE TAKAYUKI
IPC: A01N57/16
Filed: 1980-12-01
Abstract: NEW MATERIAL:A pyrimidine expressed by formulaI(R is halogen or lower alkyl; R 1  is H, halogen or lower alkyl; R 2  is H, lower alkyl or lower alkoxyl).  
     EXAMPLE: O-Ethyl S-n-propyl S-(4-chloro-6-methylpyrimidin-2-ylmethyl)phosphorodithiolate.  
     USE: An insecticide, acaricide and nematocide capable of exhibiting improved activity against various injurious insects with low toxicity without the fear of environmental pollution.  
     PROCESS: A 2-(halogenomethyl)pyrimidine expressed by formula II (Hal is halogen), e.g. 4-chloro-2-(chloromethyl)-6-methylpyrimidine, is condensed with a salt of dithiophosphoric acid e.g. sodium O-ethyl S-n-propyl dithiophosphate, expressed by formula III (M is alkali metal or ammonium radical) to give the compound expressed by formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6149378-A (JP)
Title: Carbon system electrode
Inventor: FUSHIMI KAZUO
IPC: H01M4/96
Filed: 1984-08-16
Abstract: PURPOSE:To improve the efficiency of the captioned cell and prevent performance thereof from being deteriorated by fixing a sheet comprising carbon fibers and fluorinated graphite fibers on a collector substrate composed of a graphite plate, ete., via a binder. CONSTITUTION:2ml of 60% aqueous suspension (2) of PTFE is applied on a 40mm.X40mm. sheet (3) comprising thirty wt% of a fluorinated graphite binder and 70wt% carbon fibers and dried, and thereafter placed on a 40mm.X40mm.X1mm. graphite plate, pressed at the pressure of 500kg/cm<2> for thirty seconds, and heated at 200 deg.C for unification thereof. When the captioned electrode is employed as fuel cell electrode, it is further subjected to normal water resistance treatment with fluorine resin.
Patent JP-S6061227-A (JP)
Title: Extruding machine
Inventor: NAKAMURA KENSAKU
IPC: B29C48/67
Filed: 1983-09-13
Abstract: PURPOSE:To enable high or low kneading effect to be selected by one machine and to feed directly raw material to a kneading part, if necessary, by housing the planetary shaft for kneading in a receiving chamber. CONSTITUTION:The receiving chamber 27 like a cylindrical shaft whose inner wall is lapped by one part over a screw shaft 3 is formed capably of opening and closing by an upper movable block 33 and a lower fixed block 20. In said chamber 27, the kneading planetary shaft 22 which is graved like the shape of a gear engaging the kneading gear of the screw shaft and the flat surface shaft 28 which closed the receiving chamber and has the formed flat surface allowing the rotation of the screw shaft at the side of the screw shaft, are received capably of selecting freely. Accordingly, the high grade kneading by using two planetary shafts 22 for kneading, the medium grade kneading by using a planetary shaft for kneading and a flat surface shaft and non kneading by using two flat surface shafts, may be achieved.
Patent JP-H1019385-A (JP)
Title: Heat storage heater
Inventor: OTAKI TOSHIHIRO
IPC: F24H7/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To open and close an air passage in response to operation conditions of a heater without use of particular driving means. SOLUTION: A shutter 21 is provided facing openings 11, 12 of an air passage 6. The shutter 21 is supported in a seasaw manner so as to close simultaneously the openings 11, 12 of the air passage 6 and is rotated by receiving fan air from a fan 15 to simultaneously open the openings 11, 12 of the air passage 6. Accordingly, upon interruption of the operation of the fan 15 during storage of heat the air passage 6 and fresh air are interrupted to interrupt heat transmitted to the fan 15 and the surroundings thereof with the shutter 21 whereby thermal influence to a fan 15 side is restricted, and heat of the heat storage unit 3 is prevented from being dissipated to the outside so that temperature of the surface of the heat storage unit 3 is prevented from being lowered to shorten heat storage time.