baber/WOPTO huggingface dataset:
Patent JP-H0671002-A (JP)
Title: Golf club head and manufacture thereof
Inventor: HIDA TOSHIHARU
IPC: A63B53/04
Filed: 1992-08-26
Abstract: PURPOSE:To provide a golf club head and its manufacturing method, which can extend the flying distance of a golf ball drastically. CONSTITUTION:The golf club head, inside of which a slurry is volume expansion-solidified with time, and the major component of which is a mineral is filled and sealed is provided. An optionally shaped recessed groove 2 is formed at the approximately central part of the golf club head 1, and an injection port 5 is provided on the recessed groove 2. After inserting a metallic cartrige 4 which is formed into approximately the same shape with the recessed groove 2, the cartridge 4 is embedded while leaving the injection port 5, and thus the club head main body is formed. Then, the slurry before solidification is filled in the cartridge 4 from the injection port 5 by a specified quantity, and the injection port 5 is sealed to make the slurry generate a desired expansion-pressure.
Patent JP-H0193509-A (JP)
Title: Skin drug for external use
Inventor: TAKASU EMIKO
IPC: A61K8/00
Filed: 1987-10-02
Abstract: PURPOSE:To obtain a skin drug for external use, containing a compound selected from epsilon-aminocaproic acid, gabexate mesilate, aprotinin and derivatives thereof and having remarkably improved skin beautifying and whitening effects and high safety. CONSTITUTION:A skin drug for external use containing 0.1-10wt.% one or two or more of epsilon-aminocaproic acid, gabexate mesilate, aprotinin and derivatives thereof having inhibitory effects on fibrinolytic systems. This skin drug for external use is capable of treating and improving pigmented parts on the skin surface by application thereto and promoting recovery from sunburn by application to blackened skin after sunburn and returning both parts to normal skin color. The above-mentioned skin drug for external use can be further blended with other drugs or additives having beautifying and whitening effects and the dosage form is an optional one, such as solubilized or emulsified system, ointment, dispersion, etc.
Patent JP-S61153133-A (JP)
Inventor: UEI KUO RII
IPC: B01J8/28
Filed: 1985-11-08
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-H08115834-A (JP)
Title: Instrument transformer
Inventor: KAWABUCHI YOSHIKI
IPC: H01F38/24
Filed: 1994-10-14
Abstract: PURPOSE: To miniaturize an instrument transformer which is provided with an auxiliary device for constitution of a secondary-short-circuit-malfunction preventive circuit. CONSTITUTION: An auxiliary transformer and an auxiliary resistor are housed inside a case 19, and an auxiliary device 18 is housed inside a container 1 in which an insulating medium is sealed together with a transformer body 2. A secondary-terminal box 6 is attached to the side face of the container 1, and secondary-derivation terminals 8 to 11 are attached, via a terminal plate 5, to a terminal stand 104 which is situated inside the secondary-terminal box 6 and which is installed at the side face of the container 1. A primary winding and a secondary winding for the auxiliary transformer are connected respectively in series with a secondary main coil and a secondary subcoil for the transformer body 2.  Secondary terminals um, vm and ua, va are derived into the secondary-terminal box 6 via the secondary-derivation terminals 8 to 11 from both ends of a series circuit by the secondary main coil and the secondary subcoil as well as by the primary winding and the secondary winding for the auxiliary transformer.
Patent JP-H0985900-A (JP)
Title: Surface structure of rubber and manufacture thereof
Inventor: TANAHASHI HIDEAKI
IPC: B29L9/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce the friction of the surface of rubber by disposing a thin film formed of molten material of ultra-high-molecular-weight polyolefin powder on the surface of the rubber, intruding the part of the thin film into the rubber, and fixing it. SOLUTION: A thin film formed of the molten material of ultra-high- molecular-weight polyolefin powder is disposed on the surface of rubber and fixed with a part of the thin film biting into the rubber. Since the thin film has small friction, the friction of the surface of the rubber is reduced, and since the thin film exists mostly on the surface of the rubber, the characteristics of the original rubber are not lost. The polyolefin powder is preferably ultra- high-molecular-weight polyethylene from the reason of slidability. The polyolefin powder is scattered on the surface of the rubber. The scattering ratio is normally 0.1 to 1.0g/100cm<2> of the surface of the rubber, the unvulcanized rubber is heated and vulcanized. The vulcanizing temperature at this time is the melting temperature of the scattered powder or higher. The thickness of the thin film is normally 10 to 100μm.
Patent JP-H08112884-A (JP)
Title: Polyvinyl alcohol laminate and manufacture thereof
Inventor: FUKUSHIMA MASAMI
IPC: B32B27/12
Filed: 1994-10-14
Abstract: PURPOSE: To provide PVA laminate, out of which a product having no deformation developed during production process but excellent water dispersibility and solubility can be obtained at a low cost without necessitating special chemicals and large-sized drying facilities. CONSTITUTION: The PVA laminate 3 is produced by laminating moisture permeable base material having the moisture permeability of not less than 1,000g/m<2> /24hr and the moisture content of 0.3-50% onto one side or both sides of PVA-based film 2 having the degree of saponification of 50-99.9% and the water-soluble temperature of 5-60 deg.C or concretely produced by fixing PVA based resin having the moisture content of not more than 3% under molten state to moisture permeable base material under pressure.
Patent JP-H0699165-A (JP)
Title: Ultrapure water manufacturing device
Inventor: KUROKAWA HIDEAKI
IPC: B01D1/22
Filed: 1992-09-18
Abstract: PURPOSE:To reduce water manufacturing cost and improve the quality of generated ultrapure water by adopting a multiple-effect system which uses a distillation part structure incorporating an extratubular descending flow liquid membrane in a method for obtaining ultrapure water by condensation after distillation of untreated water and removal of generated mist. CONSTITUTION:The subject ultrapure water consists of a deaeration part 104, distillers 105, 111, 112, a condenser 113 and hydrophobic multi-porous membranes 110, 120, 121. The distillers 105, 111, 112 are of an extratubular descending flow liquid membrane type. The liquid running outside a heat conducting pipe in a first distiller 105 is sent to the untreated water inlet 115 of a second distiller 111 from an untreated water outlet 114. The same procedures are taken with the second and a third distiller 111, 112. Vapor generated from the third distiller 112 is filtered by the hydrophobic multi-porous membrane 121, then is condensated by a condenser 102, and the condensed water obtained by the second and the third distiller 111, 112 and the condenser 102 is supplied as ultrapure water. In the extratubular descending flow liquid membrane system, generated water runs through a welded part between the heat conducting pipe and a terminal plate, thus causing no fear about contamination.
Patent JP-2000074828-A (JP)
Title: Analytical method for physical property value of hydrocarbon by near-infrared spectrum method
Inventor: IKEDA KIYOSHI
IPC: G01N21/35
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To improve an analytical accuracy, and to enlarge an analyzable range, in a method for analyzing physical property values of gasoline or the like by a near-infrared spectrum method. SOLUTION: In this analytical method, setting of a hydrogen classified content ratio range showing an application range of a physical property value calculation equation (calibration curve) to be used and formation of a physical property value correction value (correction item value) calculation equation (calibration curve) based on a hydrogen classified content ratio relative to a sample out of the application range are executed beforehand.  Discrimination of existence in or out of the application range is executed during an analytical process, and in case that the result of the discrimination is the existence out of the application range, an estimated physical property value obtained by the physical property value calculation equation (calibration curve) is corrected by a correction value (correction item value) obtained by the physical property value correction value (correction item value) calculation equation (calibration curve), thereby obtains a target physical property value calculation result.
Patent JP-S61127319-A (JP)
Title: Hot press
Inventor: NEMOTO MASAMI
IPC: B30B15/06
Filed: 1984-11-28
Abstract: PURPOSE:To contrive an improvement in productivity, by a method wherein a hot platen is cooled suddenly to snatch away evaporation heat from the hot platen when atomized water content in compressed air is evaporated within the high-temperature hot platen. CONSTITUTION:Compressed air passes through a strainer 15, inlet valve 13, top and bottom hot platens 6, 7 and goes outside through a strainer 16 and outlet valve 14. The compressed air in an atomized state is made to generate by mixing cooling water whose flow has been controlled by passing through a water inlet valve 17 with the air. As this dew is evaporated in a passage of the inside of the hot platen, the hot platen can be cooled swiftly. A cooling rate of the hot platen can be controlled by controlling further a flow of the cooling water flowing through the cooling water inlet valve by providing an indication needle 18 and temperature detector 19. Based on the above matter, an improvement in productivity in adhesion of a wiring circuit board is possible.
Patent JP-H08110542-A (JP)
Title: Exposure control method for microscope camera and photographmicroscope therefor
Inventor: BERUNTO SHIYUPURUTSUKU
IPC: G02B21/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To consider the discoloration during the exposure of a film, and to avoid the generation of relative displacement in a photographic image even in the case of remarkable enlargement. SOLUTION: In this method for controlling exposure of microscope camera, a film is exposed during the only exposure continuing time adjusted to the time characteristic of the phosphor. Furthermore, in a photographic microscope, a sensor detects the brightness of image, and an evaluating device obtains the exposing time based on the time characteristic of the brightness of image, and a control device opens a camera shutter during the only time of continuity of exposure based on the time characteristic of the brightness of image.
Patent JP-H08116255-A (JP)
Title: Frequency synthesizer
Inventor: IRITANI TADAMITSU
IPC: H04B1/7136
Filed: 1994-10-14
Abstract: PURPOSE: To realize a high speed initial value indication type frequency synthesizer used for the FH system of the SS communication system in which a low bit A/D converter is employed and a maximum hopping speed is increased up to a fr/2 (fr is a frequency of a reference frequency signal). CONSTITUTION: The loop is tentatively made open in the hopping state and an initial value of a PLL is received from a RAM 16, a difference ΔV between the initial value and a 1st phase measurement value this time is latched and added to a 2nd phase measurement value to update a content of the RAM 16 and it is used for an initial value used when the same frequency is hopped at a succeeding time. In the case of measuring the initial value, when a 1st frequency division signal FV is obtained from a reference signal FR, a frequency division ratio of the frequency divider is set small to provide a delay of nearly π/4, then a phase deviation in a VCO is eliminated.
Patent JP-H03112846-A (JP)
Title: Production of sintered ceramic
Inventor: KIMURA YUKIHIRO
IPC: C04B35/00
Filed: 1989-09-26
Abstract: PURPOSE:To obtain a sintered material having improved degreasing property and sinterability and high sintered density and free from warpage by specifying the particle size distribution of principal particles, especially the distribution at the fine particle side, in the calcination of a mixture containing principal ceramic particles, sintering assistant particles and an organic binder. CONSTITUTION:A mixture containing principal ceramic particles, sintering assistant particles and an organic binder is calcined in a non-oxidizing atmosphere to obtain a sintered material. The principal particles to be used in the above process are those having particle size distribution having an average particle diameter of <=5mum and containing <=15wt.% of particles having particle size of <=1.0mum. Gaps between the particles in degreasing step can be secured by this process to improve the degreasing efficiency and, accordingly, uniformly remove the residual binder in calcination step. When the content of the principal particles finer than 1.0mum exceeds 15%, the flow of gas in the degreasing step becomes difficult to cause insufficient sintered density. When the average particle diameter exceeds 5mum, the sinterability becomes poor to increase the problem of void formation.
Patent JP-H04129791-A (JP)
Title: Thermal recording material
Inventor: FUKUI SATOSHI
IPC: B41M5/28
Filed: 1990-09-21
Abstract: PURPOSE:To obtain smoothly running thermal recording material by specifying ratio of vertical lateral dimensions of a machine at a supersonic wave propagation velocity and the rate of two diagonal lines of an A4 format sheet. CONSTITUTION:Heat curl strength depends significantly upon the ratio of the vertical and lateral dimensions (MD/CD ratio) of a machine at a supersonic wave propagation velocity for a thermal recording material. The thermal recording material has the MD/CD ratio of supersonic propagation velocity limited to 1.45 or lower. Further, the rate at two diagonal lines of an A4 format sheet shall be 0.95 or higher and 1.05 or lower. The thermal recording material is composed of, for example, triallylmethane dye added to a thermal coloring layer as a basic dye and 4-tert-butylphenol or 4-acetylphenol as a developer which becomes liquefied or dissolved due to temperature rise and develops color by coming in contact with a basic dye. When an application liquid for the formation of a thermal coloring layer prepared, water is used as a dispersant medium, and dye and a developer are dispersed to obtain an application liquid using a crusher. The thermally coloring layer is formed by applying it to the surface of a support such as acid paper using a bar coater.
Patent JP-H1097053-A (JP)
Title: Inspection device for pattern defect
Inventor: TOJO TORU
IPC: G03F1/84
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To detect defects in a pattern with high sensitivity by constituting the device in such a manner that one light source is used, a transmission optical system and a reflection optical system can be switched, transmitted light and reflected light can be emitted at one time, and these light beams can be accepted by one sensor. SOLUTION: In this device, one light source is used and a transmission optical system 50 and a reflection optical system 60 can be switched. Transmitted light and reflected light can be emitted at one time and these light beams can be accepted in one imaging sensor 90. In this device, shutter functions 52, 62 to cut the transmitted light beam 51 and reflected light beam 61 can independently cut the respective beams 51, 61. By operating the shutter functions 52, 62, simultaneous irradiation of transmitted light and reflected light is possible. Therefore, the mask image can be observed by one imaging sensor 90 with the transmitted light, reflected light or both of transmitted/reflected light at one time.
Patent JP-H0973568-A (JP)
Title: Coin discriminating device for coin processor
Inventor: TANABE SHUJI
IPC: G07D5/08
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To enhance the excluding ability of similar coins by extracting plural kinds of basic feature values from the output signal of each secondary coil and mutually combining the basic feature values thereby calculating a combined feature value for discrimination. SOLUTION: As for a magnetic sensor 10, rectangular parallelpiped side sensors 20 and 30 of a transmission detecting type are disposed on both side of a path face 11 and a cylindrical center sensor 40 of a reflection detecting type is disposed below the path 11. Then the primary coils 42, 21, etc., of the magnetic sensor 10 are energized by an energizing signal obtained by synthesizing high/low frequencies from an energizing means. Then a discriminating frame table is corrected in temperature, then the basic feature values are calculated based on a detection signal from the magnetic sensor 10, which is obtained in accordance with the transportation of coins, and the feature value combined from the basic feature values is calculated.  Operation comparing the feature valve with a reference frame stored in advance to discriminate the authenticity and denomination of the coins is continued until all the coins are discriminated.
Patent JP-S61129654-A (JP)
Title: Preparation of electrophotographic sensitive body
Inventor: YASHIKI YUICHI
IPC: G03G5/00
Filed: 1984-11-29
Abstract: PURPOSE:To prevent an unhardened component from oozing out to a photosensitive layer by forming on an substrate a hardenable mixture of a conductive powder, methacrylate oligomer, etc., hardening it to form an interlayer, washing it with an org. solvent, and laminating the photosensitive layer on the interlayer. CONSTITUTION:(A) The conductive powder, (B) the methacrylate oligomer, and (C) a compd. having a methacryloyl group and a carboxylic group are mixed, a surfactant, a silane coupling agent, etc., are added to them, and the compsn. is dispersed and mixed in a ball mill or the like to prepare a coating material for forming the interlayer. The substrate is coated with this material and hardened to form the interlayer, and it is washed with an org. solvent, and the photosensitive layer is formed on this layer, or a resin layer contg. no conductive powder and the photosensitive layer can be successively formed.
Patent JP-H04128735-A (JP)
Title: Image recorder
Inventor: SAKAI TOSHIO
IPC: G03B27/73
Filed: 1990-09-19
Abstract: PURPOSE:To simplify and enhance the accuracy for confirmation of positioning precision of a mask original plate by sequentially feeding a sample original plate to an exposure system from evading positions of each original plates, exposing a photosensitive medium with light of wave length corresponding to each mask original plate with the same sample original plate, and forming a color image. CONSTITUTION:A control means 120 sequentially feeding the sample original plate to the exposure system 41 from the evading positions of each original plate 15 in order to confirm the precision of a positioning means 31 of each mask original plate 15 beforehand, exposing the photosensitive recording medium 50 with the light of the wave length corresponding to each mask original plate 15 with the same sample plate, and forming the color image is provided. Then, when a mode input means 114 receives a request to changeover to a positioning confirmation mode, one piece of the mask original plate 15 is inputted by a paper inputting means 12 by the control means 121, positioning is carried out by the positioning means 31, and control is carried out so that exposure is carried out on the specified position of the photosensitive recording medium 50. Thus, the positioning precision of the mask original plate is simplified and accuracy is enhanced.
Patent JP-S63105990-A (JP)
Title: Multilayered nickel alloy plating and its formation
Inventor: OWADA SATORU
IPC: C25D5/14
Filed: 1986-10-23
Abstract: PURPOSE:To obtain multilayered Ni alloy plating having remarkably improved corrosion resistance by making the concn. of a metalloid element different between plated Ni alloy layers and providing the relation that the outer layer is baser than the inner layer by a prescribed voltage or above. CONSTITUTION:Plural plated Ni alloy layers are formed on the surface of a material to be plated with a conventional Ni-P alloy plating bath or the like as an Ni-metalloid element alloy electroplating bath. In this case, the fact that the amount of the metalloid element deposited in a plated alloy film is reduced in accordance with the increase of current density in the plating bath is utilized, and plated Ni alloy layers are formed so that they have the relation that the outer layer is baser than the inner layer by >=30mV. Thus, Ni-metalloid element alloy plating giving remarkably superior corrosion resistance can be carried out without deteriorating the characteristics of a material plated with the Ni-metalloid element alloy.
Patent JP-2001073867-A (JP)
Title: Internal combustion engine
Inventor: UEDA MINORU
IPC: F16K1/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To easily increase the capacity of an object storage part with no risk of its interfering with a throttle body or a fuel injection device and establish possibility of cooling the area around the fuel injection device. SOLUTION: An internal combustion engine 110 is equipped with a suction passage 122 leading to a combustion chamber 116, a throttle valve installed upstream of the suction passage, and a suction valve 121. A fuel injection device 140 is installed between the throttle valve and suction valve, and a cooling liquid passage 128 for cooling the combustion chamber is installed inside a cylinder head 115. The suction passage has an approximately U-form convex to ahead of the vehicle body, and the upstream end 122a of the suction passage is located near the extension line C of the joining plane B of a cylinder 113 with the cylinder head. The fuel injection device is located at the bent bottom of the suction passage in approximately U-form while the cooling liquid passage is positioned at the periphery of the bent bottom of the suction passage.
Patent JP-S61181522-A (JP)
Title: Semi-drying type collection of contaminant in smoke
Inventor: JIYAN RUMIRIO
IPC: F23J15/00
Filed: 1985-11-11
Abstract: 1. Semi-dry process for eliminating acid pollutants contained in fumes, in particular sulphurous anhydride, by a basic pulverulent treatment product of the type in which the said fumes are brought into close contact with the said product, in order that the latter absorbs the pollutants contained in the fumes by chemical reaction after which separation takes place between the gases treated and the product used in the treatment, the purified gases then being capable of being discharged into the atmosphere, characterised in that a quantity of water comprised between about 5 and 15% of the weight of the dry product is added to the dry product, i.e. a quantity of water small enough to keep the product in powder form, before suspending it in a rising stream of the said fumes, carried out in a reaction and drying column.