baber/WOPTO huggingface dataset:
Patent JP-S6313323-A (JP)
Title: Manufacture of thin film and device therefor
Inventor: YOKOYAMA NATSUKI
IPC: H01L21/205
Filed: 1986-07-04
Abstract: PURPOSE:To efficiently form a thin film of good quality at high speed by a method wherein the surface of a substrate only is brought to the thermal decomposition temperature or above at which a compound thin film constituent element is precipitated, and the temperature of the inner wall part and the like of a reaction chamber is controlled in such a manner that it will be maintained within the temperature range between the temperature at which said compound is not condensed and the lower temperature limit or less at which the thin film constituent element is precipitated. CONSTITUTION:Warm air of 45 deg.C is circulated in a heat retaining chamber 9, and raw material containers 1a-1d, the triisobutyle aluminum 2a and 2b contained in said raw material containers, and raw material introducing tubes 10a-10d are maintained at the temperature of 45 deg.C. Also, a part of the inner wall of a reaction chamber 4 is maintained at the temperature of 45 deg.C by circulating the warm water 3a-3h of 45 deg.C. After the reaction chamber 4 has been evacuated to 1-10<-6> Torr using an exhaust system 8, the surfaces of substrates 6a-6h are heated up to 260 deg.C by the heater built-in in a susceptor. The shutting-off valves provided on the raw material introducing tubes 10a-10d are opened, the TIBA 2a-2d which are evaporated at 45 deg.C are introduced into the reaction chamber 4 from raw material introducing holes 11a and 11d, and aluminum is deposited on the substrates 6a-6h. As a result, the speed of deposition of a thin film can be increased, and a flat thin film of good quality and high purity can be manufactured easily.
Patent JP-2000344697-A (JP)
Title: Long-chain branched alcohol and cosmetic and external preparation produced by using the alcohol
Inventor: KATAYAMA TAKESHI
IPC: A61K8/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new long-chain branched alcohol having excellent fragrance, color, stability, moisture-retention, application feeling and affinity to the skin and hair and significantly usable as a raw material for cosmetics and external preparations by reducing a specific fatty acid, etc., or its ester. SOLUTION: The objective alcohol is produced by reducing an iso-type fatty acid and/or anteiso-type fatty acid or their esters. The iso-type fatty acid and/or anteiso-type fatty acid are preferably lanolin fatty acid containing the iso-type fatty acid and/or anteiso-type fatty acid in an amount of >=60 wt.%. For example, the iso-type fatty acid has the chemical structure of formula I ((n) is 6-36) and the anteiso-type fatty acid has the chemical structure of formula II ((n) is 5-35) and the amount of the fatty acids formulated to a cosmetic is preferably about 0.1-50 wt.%.
Patent JP-H09132634-A (JP)
Title: Polyurethane foam resin composition for soil stabilization and method for stabilizing soil by using the same
Inventor: TANAKA KAZUYUKI
IPC: C08G18/79
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane foam resin composition excellent in an effect of stabilizing soil by mixing an NCO-terminated prepolymer derived from a specified organic polyisocyanate with a viscosity modifier and a specified inorganic mixture. SOLUTION: An organic polyisocyanate being an isocyanurate cyclic trimer of diphenylmethane diisocyanate polyisocyanate and hexamethylene diisocyanate or an isocyanurate cyclic trimer of a uretidinedione dimer of diphenylmethane diisocyanate polyisocyanate and hexamethylene diisocyanate and hexamethylene diisocyanate is prepared. This organic polyisocyanate is reacted with an active hydrogen compound to obtain an NCO-terminated prepolymer. This prepolymer is mixed with a viscosity modifier and an inorganic mixture comprising an aqueous silicate solution and/or a water-based silica sol, a coupling agent, an amine catalyst and a blowing agent to obtain a polyurethane foam resin composition.
Patent JP-2000346276-A (JP)
Title: Stop water plug
Inventor: ANDO KENICHI
IPC: F16L55/10
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To eliminate apprehension forming a new looseness region, in addition to no requirement of excavation removal work and its incidental various works of timbering material removal or the like in a looseness region of the ground, so as to simply surely obtain a stop water effect by a set up process high effi cient at a low cost. SOLUTION: This stop water plug 20 comprises a stop water bore hole 22 radially provided toward a cavity outward from a cavity inner wall surface 21a along a cavity internal periphery in a stop water region 21, stop water material 23 for the stop water bore hole with which the inside of the stop water bore hole 22 is filled, and a filling member 24 fill sealing inside the stop water region 21 while water-tightly integrally formed with the stop water bore hole 22.
Patent JP-S5680033-A (JP)
Title: Flash controller
Inventor: NAMIKI YASUSHI
IPC: G03B15/00
Filed: 1979-12-04
Abstract: PURPOSE: To enable the moment of the changing state of an object by its motion, breaking, growing, etc. by the flash of a flash upon reaching of predetermined time by operating a time pulse counting circuit when noise, light or magnetism is received  
     CONSTITUTION: One of a light receiving circuit 10, a sound receiving circuit 11 and a magnetism receiving circuit 12 is selected by a switch and a start pulse is generated by a pulse shaping circuit 15. A gate 17 is opened by a set switch 13 and a gate control circuit 18, and the start pulses causes a count control circuit 22 to operate. The output of the circuit 22 is divided to 4 ways, one of which goes to a reset pulse circuit 23 and the one goes to a calculating circuit 16 where the coincidence of the output of a time set circuit 21 having beforehand been assigned and the count output is taken by a coincidence circuit 20, by which the circuit 22 is stopped. The another one output is led to a flash pulse circuit 24, so that flash is emitted at the same instant when the circuit 22 stops. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5264342-A (JP)
Title: Steam hair iron
Inventor: ABURA YOSHIAKI
IPC: A45D1/04
Filed: 1975-12-29
Abstract: PURPOSE: To provide a steam hair iron wherein hot water is never jetted from apertures of a curling pipe and supply of the heat lost at a steam generating section can be rapidly made. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H065655-A (JP)
Title: Lsi mounting body
Inventor: MIYOSHI MASAYOSHI
IPC: H01L23/12
Filed: 1992-06-16
Abstract: PURPOSE:To realize a chip carrier which is advantageous to a chip provided with many terminals and high in connection reliability by a method wherein an LSI chip, a chip carrier board, and a multilayer wiring board are electrically connected with fine pin-shaped external terminals. CONSTITUTION:LSI connecting pads 3 and fine pin-shaped connecting terminals 5 are provided onto the surface and the rear of a chip carrier 1 respectively, and an LSI chip 8 provided with fine pin-shaped external connecting terminals 9 formed throughout its circuit surface is mounted on the chip carrier 1.
Patent JP-S6135746-A (JP)
Title: Production of fresh vegetable preserved with salt and malt
Inventor: MORITA YASAHIRO
IPC: A23L19/00
Filed: 1984-07-26
Abstract: PURPOSE:To provide a health food rich in mineral groups and vitamin groups, by using water containing ions, produced on the cathode compartment side by electrolytic dissociation and electrical permeating action, and adjusted to a specific pH or above in a production process of fresh vegetable preserved with salt and malt. CONSTITUTION:In a production process of fresh vegetable preserved with salt and malt, water, containing ions, produced on the cathode compartment side by electrolytic dissociation and electrical permeating action, and adjusted to >=7.1pH is used to wash a vegetable to provide a pickle. A seasoning prepared by mixing water, containing ions, produced on the cathode compartment side, and adjusted to >=7.1pH with a seasoning and spice is put into the resultant pickle, packed, bottled or packaged in a polymer container, etc. to give the aimed fresh vegetable preserved with salt and malt.
Patent JP-S5781165-A (JP)
Title: Multi-stage hydraulic machine
Inventor: SATOU SHINSAKU
IPC: F03B3/10
Filed: 1980-11-07
Abstract: PURPOSE: To reduce a vibration and a noise by circularly arranging runner vanes in phase with each other in respect to their circumferential directions and circularly arranging guide vanes ariund a runner out of phase with the runner vanes in respect to their circumferential directions.  
     CONSTITUTION: Guide vanes 14 for regulating an intake port are circularly arranged around a high pressure stage runner 2, opening or closing an intake port under the control of a guide vane controller. On the other hand, guide vanes 15 for regulating an opening of the intake port are circularly arranged around a low pressure stage runner 3. Both the guide vanes 14, 15 which are movable are arranged on a circumference of the same radius and those arrangements are shown out of phase in respect to circumferential directions, thereby notably reducing an imbalance alternative force periodically applied on a shaft system containing the high and low pressure stage runners 2, 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5487945-A (JP)
Title: Extinguishing method of liquid-fuel combustor
Inventor: OOMUKAE SHIYOUZOU
IPC: F23D3/02
Filed: 1977-12-23
Abstract: PURPOSE: To perform extinguishment unnecessary of maintenance by allowing the air feeding part to operate even after the stop of fuel supply from a liquid-fuel feeding part and performing lost-combustion at the evaporation part.  
     CONSTITUTION: The air supplied from outside by a blower 8 passes through an air feeding pipe 10, and after the flow rate is controlled by an air flow-rate controller 9, the air is supplied to a combustion chamber 14 from an air branching pipe 11 through a primary air port 12 and a secondary air hole 13. Exhaust gas is discharged outside from the combustion chamber 14 through a heat exchanger 15 and an exhaust pipe 16. In combustion, an oil feeding pump 4 and the blower 8 are brought to operation state electrically. In extinguishment, the blower 8 is operated, but the oil feeding pump 4 is in stop, and the fuel feeding to a suction element 2 is cut, and extinguishment is performed after the lapse of few times from extinguishing operation. As extinguishment is performed after the sharp increase of temperature due to the lost-combustion at the evaporation part, the generation of odor and soot is prevented, and heat efficientcy is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5858957-A (JP)
Title: Molding method for mold
Inventor: KADOI JIYUN
IPC: B22C9/02
Filed: 1981-10-02
Abstract: PURPOSE:To mold molds which are thin and are highly strong by forming coating films of a hardening material having a relatively high viscosity on the pattern surfaces of the molds and spraying molding sand prepd. by mixing a hardener and a binder with refractory particles on the coating film surfaces thereby forming facing sand layers. CONSTITUTION:A hardener of the same kind as that of a hardener to be mixed with molding sand, for example, xylene sulfonic acid is coated by spraying or the like on the pattern surfaces of molds, whereby coating films are formed. The thickness of the coating film is controlled to about 0.1-0.5mm.. The molding sand prepd. by mixing about 1.5% a binder, for example, phenolic furan resin based on, for example, ''MIKOYAMA'' silica sand as refractory particles and about 30wt% a hardner, for example, xylene sulfonic acid based on the weight of the binder is sprayed to the coating film surfaces by compressed air, whereby molds are molded. To improve the layering of the facing sand layers, refractory or combustible short fibers are mixed.
Patent JP-H08323208-A (JP)
Title: Decomposition catalyst of volatile organochlorine compound
Inventor: YAMAGUCHI TOSHIO
IPC: B01J27/185
Filed: 1995-05-31
Abstract: PURPOSE: To produce a catalyst capable of efficiently decomposing a volatile organochlorine compd. in the presence of air and water regardless of concn. and capable of keeping activity over a long period of time. CONSTITUTION: At least one element selected from a group consisting of platinum, palladium and ruthenium is supported on a three-component oxide carrier obtained by further adding one of phosphorus and boron to a compsn. consisting of zirconia and titania as a catalyst component in an amt. of 0.1-5wt.% in terms of metal. This catalyst can be used in the detoxification of a volatile organochlorine compd. in exhaust gas or waste water discharged from a degreasing process or a dry cleaning process and is extremely effective for an environmental pollution preventing measure.
Patent JP-S5947397-A (JP)
Title: Formation of partial plating in resin-molded goods
Inventor: NAKAJIMA KUNIO
IPC: C25D5/54
Filed: 1982-09-09
Abstract: PURPOSE:To reduce a cost and to form partial plating having good appearance, by electroplating synthetic resin molded goods consisting of partial plating parts and high current density parts, exposing the partial plating parts and molding the same monolithically with a synthetic resin. CONSTITUTION:A plating part 2 consisting of a peripheral part 22 formed with a partial plating part 21 and a high current density part 21a is electroplated 4. The part 21 is exposed and the peripheral part 22 of the part 2 is molded monolithically with the non-plating part 1 consisting of a synthetic resin. An inexpensive general-purpose resin such as a PP resin, an ABS resin or the like is used for the part 1, and a conductive PP resin of a plating grade or the same ABS resin having compatibility with the resin in the part 1 is used for the part 2. The forward end part of the part 22 is formed to a sharp angle and the part 21 is provided, where a large amt. of deposits 3 are deposited intentionally there by a flowering phenomenon and are gnawed into the part 1, whereby the bond between both is intensified.
Patent JP-H0324285-A (JP)
Title: Method for etching metal
Inventor: CHIBA TSUKASA
IPC: H01L23/50
Filed: 1989-06-19
Abstract: PURPOSE:To reduce the amt. of a metal side-etched and to enable etching giving an accurate fine pattern by etching the metal with a positive or negative type photoresist and etching the metal again with a negative type photoresist when the metal is etched to produce a lead frame, etc. CONSTITUTION:Metallic foil A such as copper foil is adhered to a polyimide film C as a support with an adhesive B and the surface of the foil A is cleaned by degreasing and pickling and coated with a positive or negative type photoresist E. A mask having a desired pattern is put on the photoresist, this photoresist is exposed and developed and the foil A is etched with an etching soln. The photoresist is then removed and the surface of the foil A is coated with a negative type photoresist. A mask having a desired pattern is put on the photoresist, this photoresist is exposed and developed and the foil A is etched again. The difference between the width c of the opening in the photoresist and the width a of an opening pierced in the foil A by side etching is reduced and an accurate pattern is formed.
Patent JP-H0451822-A (JP)
Title: Waste-dust treating apparatus of thresher
Inventor: YAMANAKA TOSHIO
IPC: A01F12/18
Filed: 1990-06-14
Abstract: PURPOSE:To improve the selection performance of a thresher by opening a discharge port near a dust-discharging port opened at the end terminal of a treatment chamber and returning the treatment material through the discharge port to the treating apparatus at a rate controlled by a dust-discharge control valve attached to the dust-discharging port. CONSTITUTION:A treatment chamber (b) containing a treatment cylinder 3 is extended at a side opposite to the clamping transfer chain 2 of a threshing chamber (a) containing a rotatably supported threshing drum 1. The axis 3a of the treatment cylinder 3 is directed parallel to the axis 1a of the threshing cylinder. The dust-sending port 4 opened at the terminal end of the threshing chamber (a) is connected to the starting end of the treatment chamber (b) and a dust-discharge port 5 for discharging dust from the apparatus is attached to the terminal end of the treatment chamber (b). The following means are added to the thresher having the above construction. A discharge port 6 to return the material to the apparatus is opened near the dust-discharge port 5 opened at the terminal end of the treatment chamber (b) and the amount of material returned to the apparatus through the discharge port 6 is controlled with a dust-discharge control valve 7 attached to the dust-discharge port 5.
Patent JP-H05323271-A (JP)
Title: Projector
Inventor: HANABUSA TAKAOMI
IPC: G02F1/13
Filed: 1992-05-25
Abstract: PURPOSE:To improve the picture quality at low cost without increasing the number of pixels of a liquid crystal display panel. CONSTITUTION:The projector which uses photodetection type display panels such as liquid crystal display panels, etc., is constituted by arranging at least three display panels which control light transmission of additive primary colors independently of one another so that only a projection image 10G of green pixels among projection pixels projected on those display panels overlap with projection images 10R and 10B of other color pixels while shifting by specific intervals. Further, only the projection image 10G of the green pixels can be made to overlap with the projection images 10R and 10B of other color pixels while shifting by specific intervals by adjusting the arrangement of optical systems, etc.
Patent JP-S5680075-A (JP)
Title: Exfoliating device of recording paper
Inventor: KAMIYAMA MITSUAKI
IPC: G03G15/00
Filed: 1979-12-06
Abstract: PURPOSE: To avoid the defective destaticization due to the sag of the recording paper and other factors, by performing the destaticization in the state under which the recording paper exfoliated from the photoreceptor is coiled around the insulating guide.  
     CONSTITUTION: The toner image is transferred onto the recording paper 33 by the transfer device 24, and the paper 33 reaches the paper exfoliating device 26. Then the tip of the paper 33 is exfoliated by the exfoliating pawl 30 toward turn roller 31 from the photoreceptor drum 20. The paper 33 is coiled around the insulating roller 31 with the electric charge kept as it is, and the direction of transport is changed toward the fixing device. While the paper 33 is taken up to th roller 31, the back side of the paper is made to touch the conductive brush 32 having the metallic thin wire protruded through the slit 31a of the roller 31. Thus the destaticization is carried out. After this, the recording paper 33 is conveyed to the transport route 36 and then fixed by the fixing device to complete the copying process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S643698-A (JP)
Title: Voice information recorder
Inventor: ASO TAKASHI
IPC: G10L15/06
Filed: 1987-06-26
Abstract: PURPOSE: To make it possible to surely register a voice signal even when a voice registrant is changed by displaying inputted voice information on a display device. CONSTITUTION: When a magnetic card is inserted into a card writer 6, a CPU 9 displays a generation voice to be generated from a voice input person on a CRT 2 by a character format and instructs a voice generating part 4 to generate a voice for instructing the input timing of voice to the voice input person or voice to be inputted by the input person. The voice generating part 4 oscillates the frequency of a sepecified sound for a prescribed time. When the voice input person inputs voice corresponding to the characters displayed on the CRT display part 2, the inputted voice is stored in a memory 8 through an A/D converter 7. When a necessary voice is collected, the CPU 9 extracts the voice feature parameter of the collected voice information. Since the voice input person can input voice at each fixed time while observing the display device, higher quality voice data can be collected.
Patent JP-H0771892-A (JP)
Title: Heat exchanger with antivibration rod at curving part of tube that is bent in u-shape
Inventor: JIERAARU BUURA
IPC: F28F9/013
Filed: 1994-07-08
Abstract: PURPOSE: To provide a heat exchanger having an effective means for fastening cooling water tube. CONSTITUTION: An element 18 of elongate form is fastened onto the tube support plate 8a of a steam generator nearest the bent parts 10'c, 10"c, 10"'c of the tubes of a bundle, in a central zone of the bundle, in line with small bends 10" of the rubes of the bundle. A set of anti-vibration bars 15 are fastened at the inner end thereof onto a dovetail piece 16 having means for fixing the piece 16 to the reactive means of the elongated element 18. All anti-vibration bars 15 are intended to come into a space contained between two successive rows 20 of the bundle and fitted in a single operation. The invention applied in particular to the steam generator of pressurized water nuclear reactor.
Patent JP-2000342780-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for frequently producing a situation for attracting a consciousness of a game player to a game result, for always being aware of the consciousness of the game result, and for improving an interest of a picture design game. SOLUTION: Picture patterns constituted of a plurality of picture designs indicated on a first indicating section 401 are consecutively indicated to a fixed direction of a second indicating section 402 on an indicating screen. When there is a hit state that fixed numbers of specific picture designs are completed on record effective lines, a fixed value is added to make a player expect that the picture designs become hit on either the first indicating section or the second indicating section.
Patent JP-H05185735-A (JP)
Title: Optical recording element
Inventor: SUKABA ANDORASU KOBATSUSU
IPC: G11B7/244
Filed: 1992-06-17
Abstract: PURPOSE: To obtain a readable element with a compact disk in a recordable optical recording element which supports a transparent substrate and thereon a phthalocyanine-dye-containing recording layer and a light-reflecting layer by having a phthalocyanine dye substituted with a sulfamide group or an amide group at the β-position of its aromatic ring. CONSTITUTION: In a recordable optical recording element which supports a transparent substrate and thereon a phtphalocyanine-dye-containing recording layer and a light-reflecting layer, the phthalocyanine dye is substituted with a sulfamide group or an amide group at the β-position of its aromatic ring. The phthalocyanine dyes are expressed by formula I, wherein X group exists in the β-position, n represents integers 0-2, and X group is selected from formulas II and III. (R and R' represent H, alkyl group of C1-25, cycloalkyl group, aryl group, substituted aryl group, heterocyclic group, alcohol group of C2-20, ether group of C2-20, acid group, and thioalkyl group of C2-20).