baber/WOPTO huggingface dataset:
Patent JP-S6295619-A (JP)
Title: Movable pedal for automobile
Inventor: MATSUURA KOJI
IPC: B60T7/06
Filed: 1985-10-22
Abstract: PURPOSE:To keep a proper distance between a driver and a steering wheel of an automobile by moving back and forth a pedal in accordance with the position of a driver's foot. CONSTITUTION:The pedals 1 are attached to a movable attachment frame 4 which is supported by a partitioning wall 2 and columns 3 and can move back and forth. When a driver sit down on the driving seat and turns on a pedal position control switch, a motor 5 is driven to move the frame 4 back and forth since a gear 6 attached to the motor 5 engages with the teeth 7 formed to the frame 4. Then the drive of the motor 5 is stopped when the pedal position is coincident with the position of the driver's foot.
Patent JP-S60157244-A (JP)
Title: Insulation heat-dissipating sheet with adhesive
Inventor: NAKAJIMA MASAHIKO
IPC: H01L23/36
Filed: 1984-11-10
Abstract: PURPOSE:To prevent the slip at the time of installation by a method wherein the surface of a silicone rubber sheet filled with an inorganic filler is provided with an adhesive layer excellent in thermal stability and thermal conductivity, and an adhesive layer protection film is provided thereon. CONSTITUTION:A heat-dissipating sheet is prepared by filling silicone rubber with an inorganic filler excellent in electrical insulation made of a powder of silicon dioxide, zinc oxide, boron nitride, or the like. An adhesive layer excellent in electrical insulation and thermal conductivity is laminated thereon, and an adhesive layer protection film is laminated further thereon. An acrylic silicon series adhesive, etc. can be used for the adhesive layer. The thickness of the adhesive layer is preferable at 0.1-30mum. For example, the adhesive 2 deposited on the outer periphery of a take-out roll 6 is transcribed to the film surface, and the heat-dissipating sheets 1 are dropped down from a hopper 8 while the obtained polyethylene film 3 with adhesive is moved horizontally with the adhesive layer upward; then, the adhesive 2 is laminated on the sheets 1. Thereafter, the titled sheet is prepared by cutting the film.
Patent JP-H1186361-A (JP)
Title: Production of optical disk and optical disk
Inventor: NAKAJIMA KAZUTO
IPC: G11B7/24024
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To make the thickness of an adhesive layer an optical disk formed by boding two sheets of base plates to each other by the adhesive uniform over the entire surface and to assure the beauty of the adhesive layer. SOLUTION: The disk base plate 101 is provided with an inner peripheral side projecting part 121 and an outer peripheral side projecting part 141 and the disk base plate 102 is provided with an inner peripheral side projecting part 122 and an outer peripheral side projecting part 142. The respective inner peripheral side projecting parts and outer peripheral side projecting parts are disposed to face each other via a spacing 112 and the disk base plate 101 and the disk base plate 102 are bonded to each other by the adhesive 7. The heights of the respective projecting parts described above is set at about half the thickness 111 of the adhesive layer 110.  These projecting parts are capable of suppressing the diffusion of the adhesive on the same circumference on the inner peripheral side and on the same circumference on the outer peripheral side when the adhesive diffuses from the inner peripheral side and the outer peripheral side at the time of bonding of the disk base plates.
Patent JP-S6287162-A (JP)
Title: Curable resin coated sheet material
Inventor: SCHOLZ MATTHEW T
IPC: A61L15/48
Filed: 1986-10-03
Abstract: A curable resin coated sheet useful as an orthopedic bandage which has reduced tack is provided. The resin coated sheet is pre-lubricated with a lubricant which is a) bonded to the resin, b) added to the resin or applied to the surface of the coated sheet, or c) a combination of a) and b). The lubricant is present in an amount to reduce the kinetic coefficient of friction of a surface of the coated sheet to less than 1.2.
Patent JP-H0572569-A (JP)
Title: Liquid crystal display device
Inventor: MORITA HIROSHI
IPC: G02F1/1365
Filed: 1991-09-17
Abstract: PURPOSE:To provide a liquid crystal display device where faulty display is restrained from being caused by static electricity at the outer peripheral part of a display picture element area. CONSTITUTION:Scanning pulse voltage waveform is impressed on a substrate side where an isolated electrode 25 is formed and signal pulse voltage waveform is impressed on the other substrate, so that the isolated electrode 25 is not being turned on, thereby preventing the display from getting hard to view when the electrode 25 happens to be turned on. In the case that the signal pulse voltage waveform is impressed, the voltage having large voltage amplitude, that is, the voltage of high waveheight is impressed, so that the electrode 25 is charged and turned then the display gets hard to view. When the static electricity is generated, the destruction of the display picture element area A is prevented by destroying a dummy wiring 24 in an outside area B being a circumferential part.
Patent JP-H0399599-A (JP)
Title: Time division wavelength split combination type optical speech path equipment
Inventor: KUROYANAGI TOMOJI
IPC: G02F1/31
Filed: 1989-09-12
Abstract: PURPOSE:To reduce the number of components by providing a switch element composed of a wavelength selection filter, a time switch and a wavelength conversion element and disposing the elements on respective cross points of input/output highway matrices to connect them. CONSTITUTION:An optional wavelength of a signal light sent through input highways #1IN-#mIN subjected to time division multiplex and wavelength division is selected at a filter F in a switching element SE at the prescribed cross point of a matrix M and converted into a signal on a desired time base at a time switch TS, converted into a desired wavelength at a wavelength conversion element W and outputted to respective output highways #1OUT-#mOUT. Thus, the signal light is sent from the input highway to the output highway while being subjected to a prescribed conversion in one stage of conversion. Through the constitution above, the number of memories, selection filters and wavelength conversion elements are minimized to constitute high performance speech path.
Patent JP-S60129964-A (JP)
Title: Floppy disk device
Inventor: AKASAKI TETSUROU
IPC: G11B17/028
Filed: 1983-12-16
Abstract: PURPOSE:To reduce the friction coefficient and the torque which causes the accompanied revolution and to prevent the accompanied revolution of a floppy disk, by applying a surface treatment to a hub holder to reduce the surface slide resistance. CONSTITUTION:A rotary torque T1 which causes the following revolution is divided into a torque T11 between a hub 14 and a shaft 11 and a torque T12 between the hub 14 and a hub contact surface 13a. The shaft 11 serves as a mechanical processing device with high precision in order to keep the micron order chucking precision. Thus it is impossible to apply the processing to the shaft 11. Therefore a surface treatment like a ''Teflon'' coating process, etc. is applied to a contact surface 13a between a hub holder 13 and the hub 14 in order to reduce the friction on the surface 13a. As a result, the friction coefficient can be reduced down to 1/3. In such a way, the T12 is reduced to prevent an accompanied revolution phenomenon of a floppy disk without increasing the load of a motor 12.
Patent JP-S60214797-A (JP)
Inventor: FUIRITSUPU NIIDORUMAN
IPC: A61K38/22
Filed: 1984-11-09
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-H0665120-A (JP)
Title: Production of bromopentafluorobenzene
Inventor: TACHIBANA TAMON
IPC: C07C17/12
Filed: 1992-08-12
Abstract: PURPOSE:To industrially safely and inexpensively produce bromopentafluorobenzene useful as an intermediate for medicines, agrichemicals, liquid crystals, polymerization catalysts, etc. CONSTITUTION:The method for producing bromopentafluorobenzene comprises decarbonizing pentafluorobenzoic acid and subsequently brominating the obtained pentafluorobenzene with bromine in the presence of aluminum chloride as a catalyst.
Patent JP-S6479237-A (JP)
Title: Transparent brittle film
Inventor: OCHI KATSURA
IPC: C08J5/18
Filed: 1987-09-21
Abstract: PURPOSE:To obtain the title film being brittle and easily tearable, having excellent flexibility and being inexpensive, by preparing a film of a resin contg. a specific substance. CONSTITUTION:A compsn. is obtd. by compounding 100pts.wt. vinyl chloride paste resin, 80-250pts.wt. substance being incompatible with this resin, whose mean particle size is 10mu or less and refractive index is 1.7 or less (e.g., CaCO3) and if, necessary, 20-80pts.wt. plasticizer (e.g., dioctyl phthalate). A film is made of this compsn. by means of a sol coating method, thereby giving a transparent brittle film whose total light transmittance is 30% or more, thickness is 20-200mu tensile strength is 1.5kg/15mm or less and elongation is 30% or less.
Patent JP-S60127878-A (JP)
Title: Aperture correcting circuit
Inventor: MATSUOKA HIROKI
IPC: H04N5/208
Filed: 1983-12-15
Abstract: PURPOSE:To make a step difference unremarkable naturally against a smooth change in a luminance signal by neglecting an absolute value of a data when the value obtained is small as the result of four arithmetical operations for aperture correction. CONSTITUTION:When an aperture correction data 305 of n-bit accuracy is obtained by a series of subtractors/adders 302-304 by using the luminance signal of n-bit accuracy, the result passes through a data discriminating correction circuit 306. The circuit 306 neglects the absolute value when the absolute value of the aperture correction data 305 is 1LSB or below and regards it zero. Since no aperture correction is applied as to the change in the luminance signal at each 1LSB, the smooth change in the luminance signal shows a natural state so as to improve the picture quality.
Patent JP-H1083338-A (JP)
Title: Multiport memory
Inventor: KAGAMI AKIHIRO
IPC: G06F12/04
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to make small a time lag between data on a local bus and in a communication processor without decreasing a mean access time by temporarily stopping an allocation of a RAM access time to a serial access port where neither input nor output exist. SOLUTION: When there is neither input nor output after final word transfer of input and output of the local bus, access to a RAM 17 is allowed within one counter cycle in the order of a serial input port, a serial output port, and 1st and 2nd random access ports until the end of local bus input and output and when input to and output from the serial input port and serial output port are ceased, only the 1st and 2nd random access port are permitted to gain access. When only one of the serial input port and the serial output port has neither input nor output, the serial input port or the serial output port is allowed to gain access.
Patent JP-S61115450-A (JP)
Title: Method for injecting edible ingredient into food
Inventor: MASUDA FUMIHIKO
IPC: A23G3/20
Filed: 1984-11-09
Abstract: PURPOSE:To enable the quick, effective and uniform injection of a small amount of butter or seasoning into a food, suppressing the bleeding of the buffer, etc. from the food, by inserting an injection needle to the food to a specific depth, and injecting the ingredient through the needle into the food under pressure. CONSTITUTION:The injection needle 4 attached to the injector 3 is inserted into a food 1 (e.g. pork) at a specific depth, and the edible ingredient 2 (e.g. soy sauce flavored with ginger) is injected into the food under pressure.
Patent JP-H09118595-A (JP)
Title: Single crystal substrate product, optical part, production of signal crystal substrate product and production of optical part
Inventor: FUKUDA TSUGUO
IPC: C30B29/30
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a single crystal substrate product adequate for optical parts by forming a lithium niobate-lithium tantalite solid soln. film of a high m.p. consisting of a specific compsn. by a liquid phase epitaxial method on a lithium niobate single crystal substrate. SOLUTION: The single crystal substrate product is obtd. by bringing the single crystal substrate having the compsn. expressed by formula I (0<=Z<0.8) into contact with the liquid phase part in the supercooled state of a melt and forming the lithium niobate-lithium tantalate solid soln. film having the comps. expressed by formula II (0<X<=0.8; Z<X) by liquid phase epitaxial method on this lithium niobate single crystal substrate. The melt consists mainly of Li2 O, Nb2 O5 , Ta2 O5 and flux. The compsn. of the liquid phase part has the compsn. ratios belonging to the inside of the region enclosed by a straight line connecting A and B, straight line connecting A and C, straight line connecting C and C and straight line connecting B and E and a curve satisfying <=1200 deg.C saturation temp. in a triangular diagram indicating the pseudo ternary compsn. of LiNbO3 -LiTaO3 -LiVO3 .
Patent JP-H0981936-A (JP)
Title: Production of magnetic recording body and device therefor
Inventor: TANI NORIAKI
IPC: C23C14/56
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To produce a magnetic recording medium having such magnetic characteristics as a high coercive force and high squareness ratio, ensuring reduced medium noise and fit for a high density recording and to obtain a device for producing the medium. SOLUTION: A magnetic film of a Co alloy epitaxial-grown by sputtering is formed on each face of a nonmagnetic substrate 1 with a formed under film 2 of a metal such as Cr. The c-axes of the hcp phase of the magnetic film have been oriented in the intrasurface direction of the substrate. In this producing method, the magnetic film is formed by forming a magnetic film 3 of a Co alloy as a 1st layer on the under film 2 by sputtering using a Co alloy target 7 contg. no oxide, nitride or carbide and then forming a magnetic film 4 of a Co alloy as a 2nd layer on the magnetic film 3 by sputtering using a Co alloy target 8 contg. at least one among an oxide, a nitride and a carbide.
Patent JP-S63243612-A (JP)
Title: Radiant tube burner
Inventor: YOSHIDA YASUSHI
IPC: F23D14/12
Filed: 1986-10-07
Abstract: PURPOSE:To perform stable complete combustion, by a method wherein, in a title burner for burning liquid fuel, a primary air swirler vane is formed on the outer periphery of a flame dispersion type nozzle, and the nozzle is connected to a foam producer, from which pressurized gas, liquid fuel, and water can be supplied, through a conveyance pipe. CONSTITUTION:Gas, e.g. air, steam, inactive gas, combustion exhaust gas, liquid fuel, and water, all being pressurized to the same pressure, are fed through feed ports 4-6 to a foam producer 7. The foam producer 7 produces emulsion foams, which are fed to a flame dispersion type nozzle 3 and are injected in a combustion cylinder 2. This injection forces pressurized gas in the foam to be rapidly expanded in a combustion chamber for rupture to produce fine emulsion particles. Meanwhile, a primary air C1 coming through an inflow port 9 is swirled by means of a primary air swirler vane 10 and fed to the combustion cylinder 2, where the primary air is agitated together with emulsion particles for primary combustion. This constitution provides combustion approximately similar to fuel, and provides stable complete combustion.
Patent JP-S61115216-A (JP)
Title: Magneto-resistance effect type reproduction head
Inventor: TODA JUNZO
IPC: G11B5/39
Filed: 1984-11-09
Abstract: PURPOSE:To execute efficiently a high-density reproduction by constituting an interval between sealed magnetic materials disposed at both sides of a magneto-resistance effect element (MR) through a nonmagnetic insulating layer in such a way that only a part in the vicinity of a medium opposite face is narrowed. CONSTITUTION:An interval dimension between the MR element 22 and the sealed magnetic material layer 24 is formed so that only the part in the vicinity of the recording medium opposite face is thin and other parts are thick by controlling thickness of an interposing nonmagnetic insulating layer 23b. Moreover an opposite area near to the MR element 22 is reduced as much as possible to prevent the occurrence of a short. Accordingly a resolution with respect to a magnetic recording medium 26 is improved, and the high-density reproduction can be efficiently executed.
Patent JP-S6483038-A (JP)
Title: Optically active compound
Inventor: NAKATSUKA MASAKATSU
IPC: C07C41/00
Filed: 1987-09-24
Abstract: NEW MATERIAL:An optically active compound shown by formula I (R is 2-10C alkyl; * is asymmetric carbon atom). EXAMPLE:(S)-6-Hydroxy-2-[(1'-methylheptyl)oxy]naphthalene. USE:Useful as an intermediate for an optical active liquid crystal compound. A compound obtained by using the compound as an intermediate becomes an extremely excellent ferroelectric liquid crystal and the ferroelectric liquid crystal has high spontaneous polarization and is extremely stable photochemically and chemically. The response speed is high. When the compound is introduced into high polymer liquid crystal, high polymer liquid crystal having electro- optical effects can be produced. PREPARATION:For example, as shown by the reaction formula, a compound obtained from p-toluenesulfonic acid chloride and an optically active 2-alkanol (alkylmethylcarbinol) is reacted with a compound shown by formula II in the presence of a base to give a compound shown by formula I.
Patent JP-H03103625-A (JP)
Title: Preloaded control arm for viscous fluid clutch
Inventor: HAABUEI JIEE RANBAATO
IPC: F16D35/00
Filed: 1990-09-10
Abstract: PURPOSE: To stably and reliably control a fluid flow by opening/closing orifices by flexible end portions arranged in these according to rotation of a control arm, and maintaining the seal by force of a spring member. CONSTITUTION: A control arm 61 has a flat central portion 62 and oppositely positioned wings 63 so that a control shaft 66 is mounted in the central portion 62. A spring 84 is mounted in the central portion 62 so as to press a back face of the control arm 61. In the control arm 61, the wings 63 are constituted so as to cover orifices 59, and when a valve control member 72 is heated/ expanded, the control arm 61 rotates through the control shaft 66, and the area of the orifices 59 increases. When the valve control member is cooled/ contracted, the area of the orifices 59 reduces to the contrary, so that a flow rate of fluid flowing in the orifices 59 is controlled by a temperature of the valve control member 72 to maintain a sealing state by energizing force of the spring 84.
Patent JP-S60130473-A (JP)
Title: Nc automatic welding method
Inventor: NAKAJIMA NOBUYUKI
IPC: B23K9/10
Filed: 1983-12-16
Abstract: PURPOSE:To perform correct NC guided automatic welding by correcting the beginning and finish ends, the part where a plate thickness changes, the positions for starting creeping, starting jumping, the midway of a welding route, etc. by a magnetic sensor and oscillation sensor with respect to the welding operation by NC information. CONSTITUTION:The beginning and finish end, the change of a plate thickness, the aiming position of a torch, the distance between the torch and objects, etc. are detected by a magnetic sensor. The forward obstacle in the welding direction is detected and the positions for starting creeping and jumping are decided by an oscillation sensor. The deviation in the information is corrected by these detections with respect to the information incorporating NC and the correct NC guided automatic welding is accomplished.
Patent JP-H08100435-A (JP)
Title: Underground water treatment method
Inventor: KUDO YUKINOBU
IPC: E02D31/02
Filed: 1994-09-30
Abstract: PURPOSE: To allow execution at a low cost without requiring a large quantity of concrete by laying foam synthetic resin boards on the foundation floor, applying irregularities on the faces of the resin boards to be kept in contact with the foundation floor, and feeding the spring water in recesses. CONSTITUTION: Concrete is placed on the ground having the spring water to form the foundation floor 1, and foam synthetic resin boards 2 are laid on the foundation floor 1. The foam synthetic resin boards 2 are partitioned by lattice-like recesses 4, irregularities 3 are provided on the surface, and the foam synthetic resin boards 2 are laid on the foundation floor 1 while the surface is faced downward. Presser concrete 7 is placed on the foam synthetic resin boards 2. The recesses 4 between the presser concrete 7 and the foundation floor 1 are used as the passages of the spring water.
Patent JP-H0578956-A (JP)
Title: Method for discharging trimmed selvage tissue in shuttle-less loom
Inventor: SHIMIZU OSAMU
IPC: D03J1/04
Filed: 1991-09-18
Abstract: PURPOSE:To gradually decrease the falling of wefts from a trimmed selvage and prevent the scattering of the fallen wefts by separating a trimmed selvage tissue from the main part of the woven fabric and subsequently discharging the separated trimmed selvage tissue outside the loom through a pipe. CONSTITUTION:Catching cords 3 are passed through a heddle 1 and a reed 2 and subsequently combined with wefts 4 to form a trimmed selvage tissue 5. The trimmed selvage tissue 5 is cut off from the main body 8 of the woven fabric with a cutter 6 to form a tufty trimmed selvage tissue 7. The direction of the tufty trimmed selvage tissue cut off from the main body of the woven fabric with the cutter 6 is changed with a direction-changing roller and subsequently discharged into a trimmed selvage tissue-receiving case 11 through a pipe 12 with a discharging roller 10.
Patent JP-S60131196-A (JP)
Inventor: SUGIURA KUNIO
IPC: B26D7/06
Filed: 1983-12-16
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-S60176937-A (JP)
Inventor: KURISUCHIYAN BURUTON
IPC: C03B27/04
Filed: 1984-11-13
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-H0581009-A (JP)
Title: Fault diagnostic method for production facility
Inventor: SAKAMOTO TOSHIHARU
IPC: G05B19/05
Filed: 1991-09-18
Abstract: PURPOSE:To immediately detect a fault cause by preferentially using a fault occurred place search route based on a sequence ladder program or a past fault cause. CONSTITUTION:The number of an operation step where a fault is detected is learnt S510, and a record group having the number is searched from a data base S512. The fault device of maximum frequency is estimated that it is highly possibly out of order at first S514. A memory address storing data on a recognition signal corresponding to the device is learnt S516, and the device data is read and checked S518. When the signal data shows the fault, it is marked as the fault S524. If it is not, the device having subsequent occurrence frequency is checked S522. Thus, the fault cause can immediately be detected by preferentially setting the search route of the cause place of the fault occurred in the past or the cause place of the fault occurred in the past to be the next search object of the cause.