baber/WOPTO huggingface dataset:
Patent JP-H05124952-A (JP)
Title: Cosmetic
Inventor: NANBA TSUNEO
IPC: A61K8/00
Filed: 1991-11-05
Abstract: PURPOSE:To obtain a cosmetic, containing an extract of Mimusops elengi which is a tree of the family Sapotaceae, having high beautifying and whitening action and capable of smoothing the skin and retaining young skin. CONSTITUTION:The objective substance is obtained by extracting a plant body such as a tree bark or a leaf of a tree called Mimusops elengi with water or an organic solvent such as methanol, adding the resultant extract solution to a cosmetic raw material and preparing the cosmetic according to a conventional method. The Mimusops elengi is an evergreen small tree, called 'MISAKINOHANA' in Japanese, produced in India to the Tarai district in Nepal and planted as a garden tree. The cosmetic can be prepared into the form of a lotion, a cream, a milky lotion, a pack, etc. The Mimusops elengi has already been utilized as a folk medicine, a food, etc., has high safety and is capable of preventing the skin from roughening and fine wrinkles from forming.
Patent JP-H04188752-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOIKE MICHIO
IPC: H01L21/768
Filed: 1990-11-21
Abstract: PURPOSE:To stabilize contact resistance between a high melting-point metallic polycide and aluminum by holding a wafer in a nitrogen atmosphere until an aluminum film is deposited after pre-treatment. CONSTITUTION:A contact hole connecting a high melting-point metallic polycide and aluminum is bored through photoetching, and etching is conducted by a hydrofluoric acid group solution as the pre-treatment of the deposition of an aluminum film. A wafer 11 is held in a warehouse 13 during a time when the aluminum film is deposited. The warehouse 13 has a circulating unit 15, and the oxidation of the surface of the wafer 11 and adsorption of moisture can be inhibited by introducing nitrogen gas into a chamber. Accordingly, contact resistance between the high melting-point metallic polycide and aluminum is stabilized.
Patent JP-H07165034-A (JP)
Title: Damper device for parking brake pedal
Inventor: SUZUKI YOSHINORI
IPC: B62L3/04
Filed: 1993-12-17
Abstract: PURPOSE:To restrain pedal return speed when a parking brake pedal is returned to an initial position efficiently and return the pedal to the initial position securely and also reduce rebound after the pedal is returned. CONSTITUTION:An inner taper surface 66 which diameter becomes larger at its moving end side is mounted sequentially from an inner surface 64 of fixed inner diameter at an adjacent of an aperture side end part 14a of a cylinder tube 14 which is a moving end side to which a piston 12 is positioned when the piston is returned to an initial position of a parking brake pedal. A dumper device is formed such that a first chamber 60 side air of high air pressure flows to a second chamber 62 through between the inner taper surface 66 and an O ring 18 so as to reduce transferring resistance when the piston 12 having the O ring 18 for performing sealing action pressed by the inner surface 66 transferred to a portion of the inner taper surface 66 and rebound is restrained by taking a dumper action nearly zero before the initial position and refiring of a parking warning lamp is prevented.
Patent JP-H01158462-A (JP)
Title: Separable copying device into two parts
Inventor: TAMURA TAKASHI
IPC: G03G15/00
Filed: 1987-12-16
Abstract: PURPOSE:To attain reduction in weight and to obtain sufficient strength by providing a reinforcing member in a direction intersecting orthogonally wit a hinge shaft and leg members on the surface of a lower main body corresponding to both end parts of the reinforcing member so that moment loads at the time of closing an upper main body is all concentrated on the leg members of the main body through the reinforcing member. CONSTITUTION:The reinforcing members 32 and 32' in the direction perpendicular to the hinge shaft 34 of a hinge joint part 3 are formed of metallic different channel materials and they are provided on the back wall side and the front wall side on the lower main body 2. The reinforcing member 32' on the back wall side is directly fixed on the inner base of the lower main body 2 and the reinforcing member 32 on the front wall side are bridged over a cassette loading part 2a between pole braces 50 and 51. The leg members 52 provided on the bottom surface of the lower main body 2 correspond to both end parts of the respective reinforcing members 32 and 32'. Namely, the loads such as moment loads, etc., loaded on the reinforcing members 32 and 32' at the time of closing the upper main body 1 are concentrated on the leg members 52. Thus, the reduction in weight can be attained and also the sufficient strength can be obtained.
Patent JP-H05156383-A (JP)
Title: Method for inoculating additive into molten metal of al alloy
Inventor: OSAKI SHIGEZO
IPC: C22C1/02
Filed: 1991-12-02
Abstract: PURPOSE:To provide the method for inoculating an additive into the molten metal of an Al alloy capable of increasing the yield and uniform dispersibility of P in the molten metal of an Al alloy. CONSTITUTION:This method is characterized, at the time of inoculating an additive into the molten metal of an Al allay, by subjecting Cu-P alloy grains to heating and reducing treatment in a nonoxidizing atmosphere or executing heat treatment to soften them, thereafter forming them into plate like grains or subjecting them to annealing treatment in a nonoxidizing atmosphere and subsequently forming them into plate-like grains, and after that, adding the grains into the molten metal of an Al alloy.
Patent JP-H02163830-A (JP)
Title: Inference method
Inventor: SEKIMIZU KOICHI
IPC: G06N5/04
Filed: 1988-12-16
Abstract: PURPOSE:To omit a comparator by sorting previously data and at the same time preparing a proper detecting data to perform an operation to search for a pattern matching partner. CONSTITUTION:The data to be retrieved are previously stored, i.e., these data are rearranged based on a certain set standard. For instance, a knowledge data list 1 is alphabetically stored into a list 2. Thus it is possible to easily search for the pattern matching partner by evaluating the subject serching for the matching partner based on a sorting standard. At the same time, the absence of the pattern matching partner is also easily decided.
Patent JP-H11207444-A (JP)
Title: Apparatus for casting metallic strip and method for cleaning casting peripheral surface of casting roll
Inventor: KATO HEIJI
IPC: B22D11/06
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent the development of an oxide pattern on the surface of a roll and then, to prevent the development of surface defect of a strip without developing the weakening line in the longitudinal direction of the strip surface by uniformly distributing cleaning element over the whole width of the roll so as to hold the brushing effect, at the time of cleaning the peripheral surface of the casting roll. SOLUTION: Related to a metallic strip casting apparatus, a roll cleaning device 21 for cleaning the peripheral surface 10 of the casting roll is constituted of a cleaning element fitting structure 22 adjacently arranged to the casting roll 12, cleaning element 20 fitted so as to provide a slender cleaning head 25 extended over the width direction of the roll and deviated to the peripheral surface 10 of the roll and driving means 42, 50 for linearly driving the cleaning element 20 over the width direction of the roll. Then, the cleaning element 20 is formed as endless or continuous cleaning head 25 to the roll 12.
Patent JP-H11149867-A (JP)
Title: Manufacture of discharge type lamp
Inventor: MIFUNE TATSUO
IPC: H01J61/35
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a lamp without apparent resin deterioration of a cap, having high light-proof strength and without deterioration in shortening its life due to heat treatment. SOLUTION: A light-proof film 1 coating is coated on an outer tube 4 for a lamp, and it is fired in an electric furnace to provide an outer tube with a light-proof film. The outer tube 4 prepared in this way and a light-emitting tube 5 are fused to provide a D2R type lamp. By this manufacturing method, controlling of lamp life shortening due to a process in an electric furnace becomes possible for providing the D2R type lamp having compatibly both light-proof strength and long life.
Patent JP-H05150291-A (JP)
Title: Video camera
Inventor: KUROKI KENICHI
IPC: G03B13/36
Filed: 1991-12-02
Abstract: PURPOSE:To eliminate the need of switching operation to a manual mode from an automatic mode as for an operation mode for focusing. CONSTITUTION:When a manual focusing device 7 is rotated while the AF (automatic mode) is set by operating an AF/MF switching device 6, the rotation thereof is detected by a rotation detection circuit 8 and a detection signal corresponding to the degree of the rotation (displacement quantity) is outputted to a microcomputer 5. By the computer 5, the mode is switched to the manual mode from the automatic mode in response to the detection signal from the detection circuit 8 and a focus motor 3 is controlled according to the detection signal from the detection circuit 8. Then, a master lens 2 is moved. In the case that the mode is returned to the automatic mode thereafter, it is switched to the automatic mode by operating the switching device 6. Thus, the focusing intended by a photographer can be quickl executed while photographing is executed in the automatic mode.
Patent JP-H01159225-A (JP)
Title: Die for molding record carrier
Inventor: KITAMURA TAKEHIKO
IPC: B29L17/00
Filed: 1987-12-16
Abstract: PURPOSE:To enable uniform mold release by preventing a deformation of a molded product by a method wherein the central part and a circumferential part of a record carrier after molding are separated from a stamper by ejecting them simultaneously. CONSTITUTION:A sprue ejector 44 is ejected with an ejecting signal for a molded product directly before taking-out of a molded product 40. Simultaneously with the above or at an appropriate time lag return side pressure P1, P2 of an inner floating punch 20 and outer floating punch 26 are released and on the contrary valves are changed over so that pressure P1', P2' act upon ejection side driving pressure supply ports 22, 38. Then the central part and external circumferential part of the molded product 40 are ejected respectively by the inner floating punch 20 and outer floating punch 26. In this instance, as the molded product 40 is ejected from both the inside and outside, the same is hardly deformed and separated from a stamper 12.
Patent JP-H02166395-A (JP)
Title: Heat exchanger of indirect contact type
Inventor: OOI MOTONORI
IPC: F28F13/12
Filed: 1988-12-16
Abstract: PURPOSE:To improve the heat quantity passing through a unit volume by providing an agitator in the heat exchange chamber for agitating a second coolant and adding a simple constitution to the agitator. CONSTITUTION:In the central portion in the longitudinal direction of the main body 20 of a heat exchanger a coolant inlet 27 which leads a coolant for room- heating as a second coolant in the liquid state into a heat exchange chamber S and a coolant outlet 28 from which the coolant for room-heating after heat exchange from the heat exchange chamber S flows out in the steam state are provided with the coolant inlet 27 and coolant outlet 28 mutually displaced in phase circumferentially by 180 deg.. In the upper section of the heat exchange chamber S, blowers 29 as agitators are provided which are dispersed in the circumferential direction and longitudinal direction, and at the same time an electric motor 29a is directly connected to each of the blowers 29 and each electric motor 29a is provided in a closed chamber to agitate the coolant for room-heating which has changed its phase to steam state by flowing into the heat exchange room so that the heat exchanger is constituted to be able to raise the contact efficiency between the coolant for room-heating and outer surfaces of the coolant piping 22.
Patent JP-H06160676-A (JP)
Title: Manufacture of semiconductor laser module
Inventor: MIURA KAZUNORI
IPC: H01S5/00
Filed: 1992-11-27
Abstract: PURPOSE:To provide the method for manufacturing the semiconductor laser module with high optical coupling efficiency by improving the positioning precision of a semiconductor laser and an optical fiber concerning the manufacture of a semiconductor laser module which lets a semiconductor laser and an optical fiber join on the same substrate. CONSTITUTION:A groove 31 for optical fiber mounting is formed in the semiconductor 1 and at the same time, one or two groove markers 41 are formed on the substrate 1 on the prolongation of the center line of the groove 31 for optical fiber mounting; and two markers 13 are formed on the reverse surface of the semiconductor laser 12 across an active layer 15 at equal intervals. The top surface of the substrate 1 is formed into a specular surface and the two markers 13 formed on the reverse surface of the semiconductor layer 12 are reflected by the top surface of the substrate 1 and observed; and the centers of the two markers 13 and the centers of one groove marker 41 or two groove markers 41 are aligned with each other to position the semiconductor layer 12 and optical fiber 16.
Patent JP-H10162248-A (JP)
Title: Data processor
Inventor: URATA SHIGERU
IPC: G06Q50/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for inputting all digits and to enable inputting while omitting any specified digit by providing a key input means for inputting code information corresponding to bar code information from a keyboard when the bar code information is abnormal. SOLUTION: When a 'merchandise code order' key 6-42 of a keyboard 6 is pressed, the candidate list of relevant merchandise is displayed in the order of merchandise codes. When a 'key input time order' key 6-41 is inputted, the candidate list of relevant merchandise is displayed in the order of key input times. Then, an operator selects any relevant merchandise out of the candidate list. Afterwards, the number of times of key inputs corresponding to the selected merchandise code is counted up and the sales processing of selected merchandise is performed. Thus, even when a bar code label is abnormal, one part of merchandise code is keyed, a merchandise file is retrieved based on that code and the candidate list of relevant merchandise is displayed so that sales processing can be performed.
Patent JP-H02166159-A (JP)
Title: High-molecular temperature-sensitive material composition
Inventor: SENOO ATSUYOSHI
IPC: H01B1/12
Filed: 1988-12-19
Abstract: PURPOSE:To prevent the decomposition of a polyamide in the title composition based on said resin by the HCl generated from PVC as an insulation sheath of a temperature-sensing wire of, for example, an electric blanket or the like by adding a specified amount of hydrotalcite to the polyamide resin. CONSTITUTION:In the title composition based on a polyamide resin (e.g. nylon 12), 0.5-5 pts.wt. hydrotalcite is added to 100 pts.wt. said resin.
Patent JP-2001129530-A (JP)
Title: Method for cleaning contaminated ground and cleaning device
Inventor: ISHIKAWA YOJI
IPC: A62D3/02
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a contaminated ground by which air, moisture and if necessary, any other cleaning promoting component can be spread over a broad area to reach a faraway distance in the contaminated ground and at the same time, the fluidization of the cleaning promoting component is promoted to significantly upgrade the cleaning power of the contaminated ground. SOLUTION: Moisture and if necessary, any other cleaning promoting component continue to be explosively and intermittently injected, together with compressed air at an ultrahigh pressure into a contaminated ground 12, in a pulsed state and at an interval of short time, from an injection well 14 inserted into the contaminated ground 12. Thus the cleaning promoting component is extensively spread over a broad area. Further, the moisture content of the contaminated ground 12 is recovered from a suction well 18 inserted into the contaminated ground 12. Then this recovered moisture is once stored in a reflux device 20 and is returned to the contaminated ground 12 from the injection well 14. Consequently, the fluidization of the cleaning promoting component is promoted.
Patent JP-H02167700-A (JP)
Title: Manufacture of porous plastic film
Inventor: SHIMAZUTSU HIROAKI
IPC: B23K26/382
Filed: 1988-12-19
Abstract: PURPOSE:To form a lot of fine through holes by distributing uniformly without causing the reduction in film strength almost by removing a conductive particle by its heating by radiating a microwave, laser light, etc., on the film in which the conductive particles are dispersed and dispersing the specified small through a holes in the film. CONSTITUTION:A film 1 that conductive particles 12 are arranged in an island shape with its dispersion is prepared after mixing the conductive particle 12 into a molten plastic raw material 11 and agitating by a stirring device 13. Then a microwave, laser light, etc., are radiated from a heating device 15 on the film 1 surface and the part brought into contact with the conductive particle 12 of the film 1 is made in a molten state by heating the conductive particle 12 only. Thereafter, the conductive particles 12 are removed from on the base of the film 1 by a conductive particle removing device 16 and a lot of small through holes 2 are dispersed on the film 1.
Patent JP-H11209636-A (JP)
Title: Flame-retarded thermoplastic resin composition
Inventor: SHINKO YASUNORI
IPC: C08L101/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having good workability in processing and giving a compound having good heat resistance, moisture resistance, mechanical strengths and flame retardancy by compounding a thermoplastic resin with a normally solid aromatic orthophosphoric acid ester and a nitrogenous compound in a specified ratio. SOLUTION: 100 pts.wt. thermoplastic resin is compounded with 1-50 pts.wt. normally (25 deg.C) solid aromatic orthophosphoric acid ester represented by the formula and 1-50 pts.wt. nitrogenous compound. In the formula, R<1> , R<2> , and R<3> are each H or a 1-8C alkyl (provided that not all of R<1> to R<3> can be hydrogen atoms simultaneously). The normally solid aromatic orthophosphoric acid ester is exemplified by tri(p-cresyl)phosphate or tris(p-t-butylphenyl)phosphate. The nitrogenous compound is desirably a normally solid one having a nitrogen content of 7 wt.% or above and is desirably an organic compound having a triazine or guanidine skeleton, an organic amine compound, ammonia, or an inorganic acid salt thereof.
Patent JP-H01161887-A (JP)
Title: Conductor paste composition for non-oxide ceramics and circuit board using it
Inventor: KURIHARA YASUTOSHI
IPC: H01B1/16
Filed: 1987-12-18
Abstract: PURPOSE:To increase bonding strength, by containing conductor powder selected from silver, gold, platinum and palladium, glass powder, metal oxide powder selected from chromium, titanium and zirconium, and organic vehicle. CONSTITUTION:A glass material contains the following: conductor powder composed of at least one kind of metal selected from a group composed of silver, gold, platinum and palladium, a first glass powder whose density is preferably 4.0-6.3g/cm<3>, and/or at least one kind of metal oxide powder selected from a group chromium, titanium, and zirconium, and organic vehicle. The reason why the density of the glassy material is chosen as 4.0-6.3g/cm<3> is suitable to promote the flowing of the fused glassy material to a boundary surface, and to disperse the material into baked conductor. Thereby a material which has large bonding strength, large corrosion resistance to metal solder, and a conductive region having excellent heat-dissipating property and electric conductivity.
Patent JP-2000149617-A (JP)
Title: Vehicular lamp
Inventor: SASAKI HIROSHI
IPC: F21S8/10
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce a space on the rear side of a reflector. SOLUTION: In a head lamp 10, a pair of legs 36 extends from a reflector 16 toward a lens 18, and a socket 40 is mounted on the tip of these legs. A bulb holder 46 with head lamp bulb 12 attached is set in the socket from the lens side with the head lamp bulb first. Then, a connector 52 and a hood cap 68 are attached. This constitution enables replacement of the head lamp bulb from the lens side eliminating a space in the cabin side of a housing 14 for extracting the head lamp bulb from the reflector.
Patent JP-H07176241-A (JP)
Title: Control key mechanism
Inventor: SUGIYAMA TAKEKI
IPC: A63F13/24
Filed: 1994-11-29
Abstract: PURPOSE:To provide an click operating feeling, by performing switch action in a manner wherein a bottom surface of a key top, when pushed, contacts a supporting point to make a click motion around it and presses contact points against an elastic body. CONSTITUTION:When any points of a key top member 2 is pressed, the member 2 is lowered down against elastic force of a rubber contact 51 of an elastic body 5 in a pressed side, and a flat part 22 in a bottom surface of the member 2 is brought into contact with a supporting point part 3. Then, the member 2 is tilted around the supporting point 3 which serves as the supporting point, and presses the elastic body 5 by a contact pressing part 21 corresponding to the pressing position, and the rubber contact 51, provided in this elastic body 5, short-circuits an electrode on a circuit board 4. When performed operation in an oblique direction, the member 2 is lowered down against elastic force of the elastic body 5 in a pressed position, and the flat part 22 in the bottom surface of the member 2 is brought into contact with the supporting point part 3, to tilt the member 2 around this supporting point part 3 as the supporting point, so that the elastic body 5 corresponding to a pressing position of the member 2 is pressed to perform conduction.
Patent JP-H09157641-A (JP)
Title: Refrigerant composition
Inventor: NISHIDA SHIN
IPC: C07C9/08
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerant composition hardly affecting on circumstance, mainly containing tetrafluoroethane and propane in specific ratios and capable of reducing the used amount while keeping characteristics of tetrafluoroethane. SOLUTION: This refrigerant composition contains 25-65wt.% (A) tetrafluoroethane (HFC134a) and 75-35wt.% (B) propane (R290) as main components. Furthermore, when the components A is mixed with the component B so as to contain 56wt.% component A and 44wt.% component B, an azeotropic mixture having an azeotropic point at which chemical compositions in liquid phase and solid phase become equal at -16.4 deg.C is obtained. Furthermore, freezing ability of freezing cycle can preferably be kept by using the azeotropic mixture as a freezing cycle.