baber/WOPTO huggingface dataset:
Patent JP-H06275512-A (JP)
Title: Baking method and device of photosensitive resist film
Inventor: MATSUDA HIDEYUKI
IPC: H01L21/027
Filed: 1993-03-19
Abstract: PURPOSE:To equalize the line width of a pattern to be etched by a method wherein the temperature distribution of a hot plate for baking a photosensitive resist film is equalized for equalizing the film thickness of the resist film after the baking step to be used as a mask. CONSTITUTION:In order to bake the photosensitive resist film formed on a substrate 4 to be processed after it is exposed and developed, at least a part of the exhaust of a baking chamber 1 from the exhaust pipe 7 thereof 1 is mixed with the purge gas fed from a purge gas feed pipe 6 passing through a gas flow path 9 equipped with a valve 10, a filter 11 and a pump 12 and then the purge gas is heated up to the temperature near to atmospheric temperature in the baking chamber 1 to be fed to the baking chamber 1. At this time, the gas to be fed to the baking chamber 1 substituted for the reflux of this exhaust or together with the reflux can be heated.
Patent JP-H02238100-A (JP)
Title: Unit-packaged detergent
Inventor: FUJITA TAKESHI
IPC: C11D17/04
Filed: 1989-03-13
Abstract: PURPOSE:To obtain the title detergent with high solubility, excellent in e.g. strength in its handling by dividedly packing up a powdery or granular detergent using a filmy or sheet like water-soluble polymeric material having specified physical properties. CONSTITUTION:The objective detergent can be obtained by dividedly packing up a powdery or granular detergent using a filmy or sheet-like water-soluble polymeric material having the following characteristics: (1) tear strength: >=50kg/cm; (2) time required from the contact with water surface of a filmy form 30mum in thickness and 1cm<2> in area to its disappearance: <20sec at 20 deg.C; and (3) equilibrium moisture absorption: <=20wt.% at a RH of 80%. The polymeric material is e.g. a compound 50000-500000 in weight-average molecular weight produced by reaction between (a) a polycarboxylic acid (anhydride) and (b) a dihydroxyl compound >=1000 in weight-average molecular weight prepared by addition polymerization of an alkylene oxide including ethylene oxide to an organic compound having two active hydrogen groups.
Patent JP-S63224963-A (JP)
Title: Magnetic ink jet printer
Inventor: INOUE KUNIHIRO
IPC: B41J2/015
Filed: 1987-03-16
Abstract: PURPOSE:To enable tiny particles of ink droplets to be sent flying so as to permit high precision printing by causing the non-magnetic ink to be discharged from a magnetic liquid by means of magnetic levitation. CONSTITUTION:A slightly pressurized liquid ink is discharged from a nozzle 4 into a magnetic liquid 6, and the discharged ink droplets 7 move by weak magnetic levitation to the center of a magnetic liquid 6 or in the direction of discharging. Further, the ink droplets 7 which continue moving receive a strong magnetic levitation suddenly to be segmented into ink droplets of fine particles 8, when the ink droplets come across an area of the most significant magnetic gradient. These segmented ink droplets 8 have a flying energy at 1m/sec even when their grain size is 5mum, so high precision printing is possible.
Patent JP-H04293640-A (JP)
Title: Trim structure
Inventor: YAMADA NOBUYASU
IPC: B60R21/04
Filed: 1991-03-25
Abstract: PURPOSE:To provided a trim structure with a wide load range and capable of absorbing energy. CONSTITUTION:A door trim 10 has a base material 26 covered with a PVC surface material 32 on the surface of the inside of a car room. A soft pad 30 and a hard pad 28 are closely stuck and arranged in sequence from the inside of the car room between a vertical section 26D at the upper end section of the base material 26 and the PVC surface material 32. When the shoulder section of a crew hits the door trim 10 relatively weakly, the energy is absorbed by the soft pad 30. When the shoulder section of the crew hits the door trim 10 relatively strongly, the energy is absorbed by the hard pad 28. The energy can be absorbed against the load over a wide range.
Patent JP-H11241262-A (JP)
Title: Formable fiber sheet and formed body obtained by forming the same
Inventor: KAWAI KIYOTAKA
IPC: D04H1/541
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a formable fiber sheet excellent in formability and wasting and a formed product produced by forming the same. SOLUTION: This formable fiber sheet comprises a formable synthetic biodegradable fiber A containing a fusible biodegradable resin component and a synthetic biodegradable fiber B containing a synthetic biodegradable resin component having a melting point >=20 deg.C higher than that of the fusible synthetic biodegradable resin component in the synthetic biodegradable fiber A. The formed product is produced by forming the formable fiber sheet.
Patent JP-S59187171-A (JP)
Title: Oil-less piston
Inventor: MUTOU TAKAO
IPC: F16J1/00
Filed: 1983-04-05
Abstract: PURPOSE:To reduce frictional resistance between a cylinder by a method wherein a knock pin is provided at the bottom of groove of a piston ring and the ring is fitted closely into the groove so that the knock pin is located between two clicks projected from the inner peripheral surface of the piston ring. CONSTITUTION:The piston 10 is provided with a multitude of piston ring grooves having narrow widths of the grooves and the bottoms of respective piston ring grooves 110 are provided with the knock pins 111 so that the phases thereof are shifted mutually. The piston ring 20 is provided protrudingly with two clicks 22 at positions opposing to a slit 21 and the piston ring 20 is engaged so that the clicks 22 of the piston ring are located so as to pinch the knock pin 111. Self-lubricating materials are employed for the knock pin 111 as well as the clicks 22 of the piston ring as the materials therefor.
Patent JP-S57176421-A (JP)
Title: Maintenance system of controller in plant operation
Inventor: ASAMI KAZUO
IPC: G06F17/40
Filed: 1981-04-23
Abstract: PURPOSE:To achieve check and maintenance for controller, by completely separating the controller from a plant side at failure and maintenance of the controller through the provision of a changeover switch at the input and output section of the controller and connecting an external inspection device. CONSTITUTION:An input and output sections 11 and 12 of an automatic controller 102 are provided with on-line-off-line switching parts 11 and 12 and the  switching parts 11 and 12 are at on-line mode during the normal operation of the device 102, the plant information 101 is operated at the device 102 to output a control signal 103. The signal 103 is given to an operation terminal 104 through an automatic/manual switching section 107. If the device 102 is in failure, the switch 107 is set to the manual position and the output of a manual backup device 105 is given to the operation terminal 104. In this case, the switches 11 and 12 are set to the off-line mode and a maintenance tool 7 is connected. Thus, the device 102 is checked by a signal from the tool 7.
Patent JP-2000257111-A (JP)
Title: Construction machinery
Inventor: TAMANE ATSUSHI
IPC: E02F9/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a construction machinery capable of easily fixing the end side of electric wiring to a safety position without twisting the end side and promoting work efficiency when a main frame and both right and left beds are to be built up. SOLUTION: A left bed 4 includes a welding nut 30 placed to a right side face plate 6D of a cab bed 6, a wiring anchor 25 maintaining a joint wiring section 22A of left bed wiring 22 separated from a main frame wiring is fixed by screwing a bolt 29 in the welding nut 30, and the joint wiring section 22A is supported along the right side face plate 6D of the cab bed 6. Thus, the joint wiring section 22A of the left bed wiring 22 can be fixed to a safe position in advance in the case of assembling work of an upper revolving body, the joint wiring section 22A is prevented from being held between the main frame and the left bed 4, and work efficiency in the case of assembling work of the upper revolving body can be promoted.
Patent JP-S56159953-A (JP)
Title: Insulating device for stator coil winding
Inventor: FUJITA YASUHIRO
IPC: H02K15/06
Filed: 1980-05-09
Abstract: PURPOSE:To prevent the bending of a blade as well as to accomplish a high speed performance of work by a method wherein a protective blade is provided on each blade, a plurality of spools corresponding to the coil diameter are provided and the coil is wound on the spools, starting from the coil of a small diameter in such manner that the blade and a spool are protruded successively. CONSTITUTION:In the device where the coil is directly wound on the blade 2 and is inserted in a core in that state of condition, the protective blade 12 is provided on each blade 2 in such manner that the blade 2 can be slided upwards independently from other blades. On the exterior of the blade 2, a plurality of spools 21-23 are provided in such manner that they can be slided upwards independently from other spools. A winding work is first performed on the coil of a small diameter by elevating the blade 2 and the spool 21 corresponding to the coil of the small diameter, then a medium diameter coil is wound by elevating the blade and the spool 22 corresponding to the medium diameter coil and lastly a large diameter coil is wound using the spool 23.
Patent JP-S60205285-A (JP)
Inventor: SONODA YOSHITAKA
IPC: G21C7/10
Filed: 1984-03-30
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-H07268552-A (JP)
Title: Precipitation hardening type duplex stainless cast steel for dehydrating roll of valve seat
Inventor: HINENO MINORU
IPC: D21F3/08
Filed: 1994-03-30
Abstract: PURPOSE:To enable the efficient dehydrating operation of a valve sheat by constituting a stainless cast steel of specified % of C, Si, Mn, Cr, Ni, Mo, Cu and N, and the balance substantial Fe. CONSTITUTION:This stainless cast steel is constituted of a and the balance substantial Fe. two layer structure of a delta ferritic phase and an austenitic phase. The austenitic phase as a soft phase is dispersedly strengthened by the delta-ferritic phase as a hard phase. The componental compsn. of this stainless steel is constituted of 0.1 to 2% C, <=2% Si, <=2% Mn, 24 to 27% Cr, 3 to 7% Ni, 0.5 to 3% Mp, >2 to 4% Cu and 0.01 to 0.3% N, and the balance substantial Fe. Thus, by high corrosion fatigue strength, the durability of a press roll can be increased.
Patent JP-S53146580-A (JP)
Title: Manufacture of gallium phosphide luminous element
Inventor: KAWACHI MASARU
IPC: H01L21/208
Filed: 1977-05-27
Abstract: PURPOSE: To increase the luminous efficiency by regulating the growth starting temperature to 1080∼1150°C for the growth of N-type layer in case a liquid-phase epitaxial growth is secured on N-type GaP substrate by laminating both N-and P-type GaP layers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09252209-A (JP)
Title: Manhole antenna
Inventor: HARADA TOSHIRO
IPC: G01S1/68
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To form a beam along a road and to increase the directivity along the road by combining the element antennas having no horizontal in-plane directivity and placing this antenna combination at the vertices of a regular square having its sides of a specific value. SOLUTION: Four element antennas 3 having no horizontal in-plane directivity are placed at the vertices of a regular square 5 having its sides of 1√2 wavelength, so that the line connecting the intersecting point of diagonals of the square 5 to the middle point of every side of the square 5 is set in parallel to a road. The the antennas 3 are excited in the same amplitude and the same phase. The horizontal in-plane directivity has characteristic to radiate four beams in directions of 0 deg., ±90 deg. and 180 deg., and the horizontal in-plane directivity gain is set at 4.2dB. The directivity gain can be increased toward the road when four beams are formed along the road with 90 deg. distances secured among them. Furthermore, it is possible to form two beams along the road and separate from each other by a 180 deg. distance by changing the combination of antennas 3, the exciting phases of the antennas 3, etc.
Patent JP-H09255278-A (JP)
Title: Hanging tool device
Inventor: YAMAMOTO YUKIO
IPC: B66C1/10
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To simplify hanging work and increase its speed by easily hanging a work having roughly the girder shape of a boom or the like and a specified gravity position for its normal time attitude by keeping its normal time attitude and adjusting its rotational position around an axis even in a hung condition. SOLUTION: A pulley 6 fixed to a beam side 1 and a hanging chain body 12 hung on the pulley 6 and a work 29 in its held state from the lower side surface of the work 29 are provided in the beam 1 hung and supported by a loading means so as to be moved in a horizontal direction, a hanging holding means 5 is provided for hanging and holding the work 29 in the beam 1 side and a beam moving means is also provided for moving the beam 1 in the horizontal direction so as to position the beam 1 on a vertical straight line L0 passing through the gravity position G of the work 29 by giving the expanding and displacing force of an interval between the beam 1 and the work 29 produced following the raising of the beam 1 to the pulley 6 as its rotating force so as to change the position of the hanging chain body 12 with respect to the pulley 6.
Patent JP-H11260318-A (JP)
Title: Rare gas discharge lamp and rare gas discharge lamp apparatus
Inventor: SUGIMURA HARUSHIGE
IPC: H01J65/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a rare gas discharge lamp, of which the positioning relation of the inner cap, the outer cap, and an aperture part of an electroluminescent layer positioned in an end part of an outer casing, can be set relatively accurately and easily. SOLUTION: This rare gas discharge lamp comprises a linear outer casing on the inner circumference of which an electroluminescent layer 2 having an aperture part is formed, a pair of strip-like outer electrodes 5, 6 arranged at a gap from each other in the outer circumferential face of the outer casing 1, while covering almost all of the length of the outer casing 1, harnesses 10 led out of the end parts of the outer casing 1 and connected electrically with the outer electrodes 5, 6, an approximately cylindrical inner cap 12 having insulating property and arranged in an end part of the ouster casing 1 in the leading out side of the harnesses 10 as to position the led out part of the harnesses 10 in the inside, and a protective member 14 having superior insulating property and filling the inner space of the inner cap 12 so as to cover the led out parts of the harnesses 10.  A projected or recessed engaging part 13 is formed in the outer circumferential part of the inner cap 12 so as to keep a prescribed positioning relation to the aperture part.
Patent JP-H0625079-A (JP)
Title: Production of aromatic tetracarboxylic acid
Inventor: MASAMI HIROSHI
IPC: C07C51/265
Filed: 1991-03-01
Abstract: PURPOSE:To obtain a high-purity aromatic tetracarboxylic acid in high yield by using a specific catalyst in subjecting an aromatic tetra-alkyl compound to oxidation reaction with oxygen, etc., in an aliphatic monocarboxylic acid. CONSTITUTION:A compound of formula I (R<1> to R<4> are alkyl; X, Y and Z are each halogen, nitrile or nitro, and X and Z are 0-3; Y is 0-4), e.g. 1,3-bis(3,4- dimethylbenzoyl)benzene, etc., is made to react with oxygen or oxygen-containing gas in the presence of a catalyst composed of three components of (A) cobalt, (B) bromine or bromine and chlorine and (C) manganese, cesium, zirconium and/or nickel (e.g. cobalt bromide and manganese bromide). preferably at 150-200 deg.C to provide the objective compound of formula II. Furthermore, a catalyst having the weight ratio of the component C to the component A of 0.0001-100 is preferably used.
Patent JP-S55153940-A (JP)
Title: Color photographic processing method
Inventor: SHIBAOKA HARUO
IPC: G03C7/42
Filed: 1979-05-18
Abstract: PURPOSE: To rapidly process a color silver halide photosensitive material while providing high sensitivity, a high contrast and a high maximum density and minimizing fog by developing the material with a color developer of a specified composition followed by fixing with an acidic hardening fixer.  
     CONSTITUTION: A photosensitive material is developed with a color developer contg. an aromatic primary amine such as N,N-diethyl-p-pheny-lenediamine hydrochloride as a color developing agent, a 1-aryl-3-pyrazolidone deriv. having two substituents at the 4-position, e.g., the compound of formula I, and a compound represented by general formula II or III (where X is a 1W6C hydrocarbon residue; R is carboxyl, a carboxylic acid ester group or carboxylic acid amino; m is 1 or 2; and n is 0 or 1), e.g., the compound of formula IV or V. The developed material is then fixed with an acidic hardening fixer contg. thiosulfate and a water soluble Al compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62217107-A (JP)
Title: Work dimension measuring instrument for machine tool
Inventor: YANO FUMIHIKO
IPC: G01B21/02
Filed: 1986-03-19
Abstract: PURPOSE:To obtain a work dimension measuring instrument usable universally by providing a coordinate value measuring means to take in a coordinate value based on a detected signal when a touch sensor is separated from the top of a work by a measuring action program and a work dimension arithmetic means to calculate the dimensions of the work based on the obtained coordinate value. CONSTITUTION:When a Z axis approaching action to move the touch sensor Ts to the center of the top of the work W is performed and the sensor is brought into contact with it and an ON signal is obtained, a measurement movement action is performed in the X axis + direction. When an OFF signal is obtained, the touch sensor Ts comes into touch with the side of the + side of the X axis and reads the X coordinate value. When the direction conversion processing (+ -) is performed and the touch sensor Ts is moved to the -direction of the X axis and the OFF signal is obtained, the touch sensor Ts comes into touch with the side of the - side of the X axis and reads the X axis value and reads the probe diameter d. Then, the arithmetic processing of Xw=X1-X2-d is performed and the width dimensions Xw are stored in a work dimension data memory.
Patent JP-2000256145-A (JP)
Title: Cosmetic
Inventor: TSUBONE KAZUYUKI
IPC: A61K8/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide cosmetic remarkably excellent in skin safety. SOLUTION: Cosmetics contain only a two hydrophilic groups-containing bimolecular anionic surfactant having unneutralized carboxylic group in a molecule as a two hydrophilic groups-containing bimolecular anionic surfactant. The above bimolecular anionic surfactant is e.g. disodium 1,2-ethylenediamine-N, N'bislauryl-N,N'-bisaspartate or disodium bis-acetate.
Patent JP-S60204535-A (JP)
Title: Soft material shifting device
Inventor: YAMASHITA KOUICHI
IPC: B65G59/04
Filed: 1984-03-28
Abstract: PURPOSE:To make it possible to shift a soft material with a simple structure, by providing, in a shifter device for a soft material such as, for example, a rubber bushing, a piston having at one end a needle-like projection adapted to pierce through the soft material, and a cylinder tube for reciprocating the piston. CONSTITUTION:When a soft material 1 fed from a part feeder 4 is chucked, a piston 2 is pressed against one end of a cylinder tube 11 by air fed from a rod in a cylinder 6, and therefore, a needle-like projection 12 formed on the piston 2 is exposed to the outside. In this condition, when a chuck unit 7 is lowered, the needle-like projection 12 is stuck into the soft material 1 which is therefore lifted up by the cylinder 6. Further, an uniaxial robot 5 shifts the unit 7 to the position of a shifter member 8. When air is cut off at that position, the piston 2 is returned under recovering force of a compression spring 13. Accordingly, the needle-like projection 12 is stored in the cylinder tube 11 so that the soft material 1 is unchucked to complete the shift of the soft material 1.
Patent JP-H06274548-A (JP)
Title: Similarity degree calculating device
Inventor: OI KOZO
IPC: G06F17/28
Filed: 1993-03-22
Abstract: PURPOSE:To quickly calculate the degree of similarity between input features acquired from external knowledge and comparison features corresponding to input information and comparison information. CONSTITUTION:This device is provided with an input part 32 for inputting the input information, the external knowledge 24 for leading features which correspond to supplied information but does not appear in the information itself, similarity degree leading parts 34 and 36 for leading out the features of the input information from the external knowledge 24 and parallelly calculating the degrees of similarity with the respective features of the plural comparison information and an output part 38 for outputting the obtained degrees of similarity.
Patent JP-H06274849-A (JP)
Title: Vinyl chloride base binder resin composition for magnetic recording medium and magnetic recording medium
Inventor: FUJII NORIKI
IPC: C09D5/23
Filed: 1993-03-22
Abstract: PURPOSE:To improve electromagnetic characteristics, heat resistance, wear resistance and durability by filling magnetic powder into a vinyl chloride base binder resin compsn. for a magnetic recording medium at high density under high orientation. CONSTITUTION:A copolymer used contains at least one of a vinyl monomer contg. an epoxy group and a vinyl monomer contg. a hydroxyl group such as glycidyl methacrylate and allyl glycidyl ether. The vinyl monomer content of the copolymer is regulated to 0.05-30wt.% because dehydrochlorination inhibiting effect is reduced in the case of a lower content and the durability of a magnetic coating film is deteriorated owing to a reduced amt. of vinyl chloride in the case of a higher content. Another example of a copolymer used contains a vinyl monomer contg. hydrogen, NH4<+> or an alkali metal or a vinyl monomer contg. hydrogen, an alkali metal or a hydrocarbon group.
Patent JP-H07274272-A (JP)
Title: Remote controller
Inventor: KANAI HIROFUMI
IPC: H04Q9/00
Filed: 1994-03-30
Abstract: PURPOSE:To provide a remote controller in which a time interval of plural key codes sent sequentially is adjusted. CONSTITUTION:A scan pulse from a control circuit 200 is fed to a key matrix 100 and a depressed key switch is specified by a specific circuit 201 by using a return pulse. The control circuit 200 reads plural key codes corresponding to the key switch 103 from a memory 300 and transfers sequentially plural key codes to a transfer circuit 400 via a control signal output circuit 203. On the other hand, the key matrix 100 is provided with adjustment use key switches 101, 102 and a signal corresponding to the key switches 101, 102 is fed to an adjustment circuit 202 via the specific circuit 201. The adjustment circuit 202 changes a time interval T between key codes transferred from a control signal output circuit 203 based on the signal. A transmission signal (n) is sent to a receiver side by using an infrared ray LED 405.