baber/WOPTO huggingface dataset:
Patent JP-S63308060-A (JP)
Title: Thermoplastic polyester polymer composition
Inventor: MORITA KAZUMASA
IPC: C08L67/00
Filed: 1987-06-09
Abstract: PURPOSE:To obtain the titled composition, having excellent fluidity and tensile elongation in welded parts and good mechanical properties and impact strength, by blending a thermoplastic polyester polymer with a specific polyether polyamide elastomer. CONSTITUTION:A composition obtained by blending (A) a thermoplastic polyester polymer with (B) a polyether polyamide elastomer prepared by polycondensing a diamine containing polyether blocks having at least 3 ether oxygen atoms. with intervals mutually separated by a linear chain of at least 3 carbon atoms. or branched chain having at least 2 carbon atoms. with an almost equivalent amount of a dicarboxylic acid and laurolactam in an amount to provide 8-60wt.% weight ratio of above-mentioned polyether blocks based on the total polyether polyamide.
Patent JP-S5993397-A (JP)
Inventor: ENGERUBERUTO BURUNNAA
IPC: B43K21/20
Filed: 1983-08-08
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-S6035026-A (JP)
Title: Production of aromatic polyimide solution
Inventor: INAIKE TOSHIHIRO
IPC: C08G73/00
Filed: 1983-08-05
Abstract: PURPOSE:To produce the titled solution of a high concentration and a low solution viscosity simply in a normal pressure system, by reacting an aromatic tetracarboxylic acid dianhydride with an aromatic diamine by using a specified solvent system. CONSTITUTION:Use is made of a solvent system consisting of a phenolic solvent (e.g., cresol or xylenol) and a monohydric alcohol (e.g., methanol or benzyl alcohol) in an amount at least about 0.5mol time that of tetracarboxylic acid dianhydride and at most about 40wt% of the sum of the phenolic solvent and the alcohol. Namely, an aromatic tetracarboxylic acid dianhydride (preferably, one containing about 40mol% 2,3,3',4'-biphenyltetracarboxylic acid dianhydride) is reacted with an aromatic diamine (e.g., 4,4'-diaminodiphenyl ether) in the above solvent system to form an aromatic polyimide solution (with the content of polyimide having a logarithmic viscosity of 0.1-1 of 15-50wt%).
Patent JP-H01312156-A (JP)
Title: Caterpillar-like flooring capable of winding and manufacturing thereof
Inventor: NISHIDA MASAKI
IPC: E04F15/04
Filed: 1988-06-10
Abstract: PURPOSE:To closely arrange plate-like bodies each other, but, at the same time, to prevent stains of adhesives on the plate-like body by joining the plate- like body with a lining sheet as a unit by the development of thermal melting adhesive property of an adhesive layer caused by heating and pressure. CONSTITUTION:An adhesive layer 2 consisting of thermal melting resin is provided on a lining sheet 1 of a thermal shrinkage property non-woven fabric which is formed with longitudinal tensile strength stronger than that in the direction of the width. After that, facing plate-like bodies 3 in the shape of a narrow width belt are such that the length directions are arranged in the direction of the width of the lining sheet 1 to lay and arrange on the adhesive layer 2 in parallel and in a state of close touch to each other. Thermal melting adhesive property is developed to the adhesive layer 2 to join the plate-like bodies 3 with the lining sheet 1 as a unit by heating from the side of the lining sheet 1 and pressurizing from up and down.
Patent JP-H09325929-A (JP)
Title: Automatic fault information system
Inventor: SUGAYA YUJI
IPC: G06F11/30
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fault information system capable of easily dealing with network management systems having a different interface specification. SOLUTION: The state of a managing information storage area 151 storing managing information prepared according to a network managing program 100 is monitored (3001). When the state of the managing information storage area 151 is changed, newly stored information is sampled (3002) and the information message including the sampled information is automatically given to a remote managing system (3003).
Patent JP-H06350545-A (JP)
Title: Am/fm system band converting device
Inventor: FUKUOKA NOBUHIRO
IPC: H04B1/04
Filed: 1993-05-25
Abstract: PURPOSE:To provide an AM/FM system band converting device which further improves conversion efficiency. CONSTITUTION:An FM input signal from an input terminal 1 is branched, and the frequencies are respectively converted by mixers 2 and 8. A difference frequency component is extracted from this output by band pass filters 4 and 10 and mixed with a feedback signal respectively by mixers 5 and 11. On the other hand, sum frequency components are respectively extracted from the outputs of the respective mixers by band pass filters 6 and 12. They are respectively mixed with the outputs of the band pass filters 4 and 10 by mixers 7 and 13. The outputs of the mixers 7 and 13 are alternatively selected by a changeover switch 14 based on a switch control signal from a switch control signal input terminal 17, and the difference frequency component between the band pass filters 4 and 6 or the difference frequency component between the band pass filters 10 and 12 is extracted to an output terminal 18 by a low-pass filter 15.
Patent JP-H04367959-A (JP)
Title: Network managing system
Inventor: AKIBA TOSHIYUKI
IPC: G06F21/31
Filed: 1991-06-17
Abstract: PURPOSE:To execute the emergency time release of an access preventing function. CONSTITUTION:The system is provided with an operator file 2 in which an operator ID number allocated to each maintenance operator, a password corresponding to its operator ID number and a utilizable work classification are registered, an emergency release information file 3 in which an emergency security release existence designation of each work corresponding to the operator ID number and a threshold are registered, and a device state file 4 in which the present state of a management object device is registered, and even if a work to be used is not permitted by a collation of the operator file 2, a collation between the emergency release information file 3 and the device state file 4 is executed and when a state of the work object device exceeds the threshold, the work is permitted.
Patent JP-H04367990-A (JP)
Title: Optical character reader
Inventor: ITO HIDEHARU
IPC: G06K9/20
Filed: 1991-06-17
Abstract: PURPOSE:To make variable the reading resolution of a slip, etc., with easy hardware constitution which makes variable the optical axis distance by being equipped with an optical axis distance variable means to make movable a mirror, a lens setting means to arrange the lens matched with the optical axis distance onto the optical axis path, and image receiving element setting means to arrange the light receiving element at the position to receive the light collected from the lens. CONSTITUTION:A movable mirror 4a reflects the incident light to a fixed mirror 4b and the fixed mirror 4b reflects the incident light to a fixed mirror 4c. The fixed mirror 4c reflects the incident light to a fixed mirror 4d, the fixed mirror 4d reflects the incident light to a fixed mirror 4e and the fixed mirror 4e reflects the incident light to a movable mirror 4f. The movable mirror 4f reflects the incident light to a lens 5 and the lens 5 adsorbs the received light to a CCD 6. Here, movable mirrors 4a and 4f are rotated only by the decided angle, the optical axis and the optical axis distance are made variable and the lens block is set to the position corresponding to it.
Patent JP-S626383-A (JP)
Title: Optical character reader
Inventor: KOBAYASHI YOSHIKAZU
IPC: G06K9/20
Filed: 1985-07-03
Abstract: PURPOSE:To increase the reading and recognizing speed of handwritten characters by changing the resolution of an optical system between the recognition of handwritten characters and that of printed characters. CONSTITUTION:When characters are read, a form 5 is shifted toward an arrow head 7 by a shift mechanism (not shown here). In this case, the feed pitch of the form 5 is selected between 100mum and 200mum according to the handwritten or printed characters shown on the form 5. In addition, the output of the 1st CCD sensor 1 or the 2nd CCD sensor 2 is selected by opening and closing switches 8 and 9 and under the control of a control circuit 14 for the image output of the characters to be read. In the case of the printed characters, the output of the sensor 1 having 100mum feed pitch is validated by turning on a switch 10. While the output of the sensor 2 of 200mum feed pitch is validated by turning on a switch 11. Then the selected output is converted into digital signals by an A/D converter 12 and stored in an image memory 13.
Patent JP-H01315375-A (JP)
Title: Method for repairing coating film surface
Inventor: SHIMIZU TOYOICHI
IPC: B05D7/14
Filed: 1988-06-10
Abstract: PURPOSE:To conveniently repair the minute defective part of a coating film by irradiating the defective part with a laser beam to sublime the coating film, etc., to form a minute recess on the coating film surface, filling the recess with a repairing paint, and heating the paint by contact with a heating gas to cure the paint. CONSTITUTION:The minute defective part 6 of a coating film caused by the deposition of dust 5, oil droplets, etc., is irradiated by a laser beam 7 having a cross section almost corresponding to the defective part 6 to sublime the dust, oil droplets, etc., on the defective part 6, and a minute recess 8 is formed. A repairing paint 10 is filled in the recess 8, irradiated by a laser beam 11, and melted. Hot air 14 is supplied to the paint-filled part 12 to heat and cure the paint 10. As a result, the defective part is conveniently repaired without needing time and effort, and the coating film performance of the repaired part is hardly deteriorated.
Patent JP-H01312374-A (JP)
Title: Liquid cooler
Inventor: HOSODA HIRONOBU
IPC: F25D11/00
Filed: 1988-06-10
Abstract: PURPOSE:To contrive reductions in the size and weight of the title device and prevention of the clogging of a liquid passage by providing in a liquid storing tank an evaporating pipe having a gradient in the longitudinal direction thereof and having a vertical pipe arrangement, and causing a liquid to flow down along the evaporating pipe. CONSTITUTION:An evaporating pipe 10 which is staggered as viewed in the vertical direction and which, except a bent part, is slanted along the longitudinal direction thereof relative to the horizontal is provided in a liquid storing tank 11, and is connected to a refrigerating unit 12. When a liquid 15 is permitted to flow from a reservoir 14 provided with an outlet port or port 13 at one or several positions onto an upper part of the evaporating pipe 10 by a small quantity at a time, the liquid flows down along the pipe 10 while being cooled, and is stored in a bottom part of the tank 11. As the amount of the liquid 15' thus stored is increased, a lower part of the evaporating pipe 10 is immersed in the liquid 15', which is thereby further cooled. The temperature of a refrigerant in the evaporating pipe 10 can be controlled to or below the ice point by appropriately balancing the cycle of the refrigerating unit 12, so that it is possible to obtain a high cooling effect with a small heat transfer area and to reduce the size and weight of the title device.
Patent JP-H11354498-A (JP)
Title: Etching method for basic body
Inventor: KUBOTA MICHITAKA
IPC: H01L21/3065
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an etching method in which a mask is prevented from tilting or being etched even when machining is performed by forming a fine mask using the side wall part of a mask forming layer. SOLUTION: An etching resistant film 2 is formed on a basic body 1 and a mask forming layer 3 having a vertical side wall is formed selectively thereon. Subsequently, a protective film 7 having lower etching rate than the etching resistant film is formed on the upper surface and surface thereof by thermal oxidation or CVD. Thereafter, the protective film is removed from the upper surface of the mask forming layer and left only at the side wall part thereof. The basic body 1 is etched using the protective film thus left as a mask 71.
Patent JP-S6121964-A (JP)
Inventor: YAMAUCHI HIDETOSHI
IPC: C04B35/56
Filed: 1984-07-11
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-S6122889-A (JP)
Inventor: YAMAGISHI YOSHIO
IPC: D06F33/02
Filed: 1984-07-11
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-S624718-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: NISHII KOTA
IPC: C08G59/62
Filed: 1985-07-02
Abstract: PURPOSE:The titled composition excellent in electrical properties in a high- temperature region and low in thermal sterss to a semiconductor element, comprising an epoxy resin and a copolymer of p-hydroxystyrene with a synthetic rubber. CONSTITUTION:An epoxy resin having at least one epoxy group in the molecule (e.g., bisphenol A diglycidyl ether) is mixed with a copolymer of a p- hydroxystyrene (e.g., p-t-butoxycarbonyloxystyrene) with a synthetic rubber (e.g., isoprene) and, optionally, an inorganic filler, a colorant, a cure accelerator, a coupling agent, a mold release, a flame retardant, etc.
Patent JP-S5479207-A (JP)
Title: Preparation of 1,3-dichloropropene
Inventor: TAGUCHI ISAMU
IPC: C07C17/08
Filed: 1977-12-05
Abstract: PURPOSE: To prepare 1,3-dichloropropene useful as agricultural chemicals and raw materials for organic syntheses, efficiently, by contacting 1,2-dichloropropane available at low cost with chlorine at a high temperature, thereby carrying out the pyrolysis and chlorination reactions in a single reactor in one step.  
     CONSTITUTION: 1,3-Dichloropropene is obtained by mixing and contacting 1,2- dichloropropane with chlorine rapidly at 450-570°C, pref. 480-540°C, thereby simultaneously carrying out the dehydrochlorination and chlorination reactions. By a reasonable combination of endothermic reaction in pyrolysis and exothermic reaction in chlorination, the temperature and the heat balance in the reaction system can be adjusted. The coking caused by various complex side reactions is suppressed and energy is saved by the process. The suitable molar ratio of 1,2-dichloropropane to chlorine is 3-25 to 1, and the flow rate of the mixed gas is at least 10 m/sec. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63310197-A (JP)
Title: Forming method for superconducting wiring pattern
Inventor: SAITO MASAYUKI
IPC: H05K3/06
Filed: 1987-06-12
Abstract: PURPOSE:To easily form a fine wiring pattern while maintaining preferable conductivity by polishing sintered superconducting oxide formed in a bulk state, forming it in a thin plate state, and then patterning it. CONSTITUTION:A superconductor 2 is bonded by an adhesive 3 to an insulating support 1. The superconductor 2 contains at least one or more elements selected from group IIa elements, and at least one or more elements selected from group IIIa elements, and is made of sintered oxide containing copper. Then, the oxide 2 is polished in a thin plate state to remove it except a desired wiring section. Thus, a desired wiring pattern is formed on an insulating substrate while maintaining preferable superconductor characteristic.
Patent JP-H08309307-A (JP)
Title: Automatic washing apparatus for sheet
Inventor: SATO TADAO
IPC: B65H3/08
Filed: 1995-05-22
Abstract: PURPOSE: To totally automate a sheet washing process and to improve labor saving and work efficiency by installing a means which supplies sheets one by one and a means which receives the discharged sheets in a washer main body which receives, washes, and discharges the sheets. CONSTITUTION: In a washer main body 1, a guide table is fixed on the outside of an inlet 1a, a pulling roll for sheets S is installed on the inside, and a washing means and a drying means are set. When washing work of the sheets is conducted fully automatically, the sheets S are sucked and lifted one by one from a mounting base 15 by a carrier 17 to transfer them to the inlet 1a of the main body 1 by a feed roller 16. Next, the sheets S are pulled into the main body to clean the upper and lower surfaces through washing, water absorption, and drying processes. Next, the sheets S are discharged from the main body 1 and dropped into a receiving part 19 through a receiving roller 20 to be received automatically in a piled state.
Patent JP-H07318664-A (JP)
Title: Deformed clock
Inventor: MOGI SHOHEI
IPC: G04B45/00
Filed: 1994-05-23
Abstract: PURPOSE:To realize a clock having various shapes breaking through the preconceived idea by a constitution wherein long and short magnetized telescopic hands are attracted to a magnetic part disposed on the periphery of a deformed dial and telescoped. CONSTITUTION:A magnetic part 3 comprising a magnet is disposed, along with time graduations 4, on the periphery of a deformed dial 2 provided for a clock movement 1. Telescopic long and short hands 5, 6, each comprising a body and a slide hand, are carried on the shaft 7 of the movement 1 while being magnetized. A magnet is provided at the forward end part of each hand when a nonmagnetic material is employed. The magnetized telescopic long and short hands 5, 6 are attracted telescopically to the magnetic part 3 disposed on the periphery of the dial 2. Consequently, the long and short hands 5, 6 move, at the forward ends thereof, along the outline of the dial 2 having any shape while indicating the time at the graduations 4.
Patent JP-H06323837-A (JP)
Title: Position detector for robot moving through pipe
Inventor: MORIYAMA TERUNORI
IPC: G01B17/00
Filed: 1993-05-12
Abstract: PURPOSE:To provide a position detector for robot moving through a pipe in which the position of robot in the pipe can be detected without using cable. CONSTITUTION:A robot controller 5 transmits an ultrasonic transmission command for positional detection provided with a robot identification code from an ultrasonic transceiver 3-1 to a robot 1-1 moving through a pipe. Robots 1-1, 1-2 moving through the pipe receive the commands by means of ultrasonic transceivers 2-1, 2-2 and transmit ultrasonic waves for position detection if the robot identification code matches a prestored identification code. Ultrasonic transceivers 3-1, 3-2, 3-3, 3-4 disposed at predetermined positions in the pipe receive the ultrasonic waves for positional detection and an ultrasonic wave receiving time measuring unit 4 detects the propagation time difference of the ultrasonic waves and delivers a propagation time difference data to the controller 5. The controller 5 detects the position of the robot 1-1 moving through the pipe based on the propagation time difference data.
Patent JP-H1145888-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAMASHIMA TOSHIKI
IPC: H01L21/285
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional technique in that it is difficult to enhance productivity, when the growing speed of selective growing materials are substantially the same under identical condition, and the valid diameter of a hole is made small at the time of increasing the speed. SOLUTION: A contact hole 21 is formed in an insulating film 2 on a semiconductor region 1, and a matallic silicide layer 52 is formed on a hole bottom face. Afterwards, the surface of the silicide layer is nitride, and a metallic nitride film 5 is selectively formed only on the hole bottom face, and a base conductive layer capable of the selective growth of electrode materials is formed in the hole and on the insulating film. Then, the anisotropic etching of the base conductive layer is carried out according to a selection ratio to the metallic nitride film, and the base conductive layer is left on the hole sidewall, so that the side wall shaped base conductive layer constituted of materials capable of the selective growth of electrode materials can be formed on the side wall of the hole, and the selective growth of the electrode materials is made in the hole.
Patent JP-S63309303-A (JP)
Title: Manufacture of cold rolled steel sheet excellent in painting brightness
Inventor: FURUKAWA KUSUO
IPC: B21B1/22
Filed: 1987-06-12
Abstract: PURPOSE:To manufacture a cold rolled steel sheet having good painting brightness by skin-pass rolling the sheet by use of a work roll with a specific surface roughness after cold rolling the sheet by use of a bright roll and a dull roll, etc., in the final stand of a cold rolling mill. CONSTITUTION:For cold rolling of a hot rolled steel sheet, the sheet is cold rolled by use of a bright roll, laser dull roll, electric discharge worked dull roll, and a shot blast dull roll having center line average roughness Ra of <=1.0mum. After annealing, the sheet is skin-pass rolled by use of a work roll having a center line average roughness of <=1.0mum roughened by electric discharge working or shot blast working. By that skin-pass rolling, dull patterns on the work roll surface are transferred onto a sheet surface. Thus, wavinesses on the sheet surface are made to be small and painted films having good brightness are formed.
Patent JP-S5934989-A (JP)
Inventor: TERAMOTO KATSUJI
IPC: B62K25/16
Filed: 1982-08-24
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-S6125159-A (JP)
Title: Image forming device
Inventor: FUJII HARUO
IPC: G03G15/34
Filed: 1984-07-13
Abstract: PURPOSE:To form a sharp toner nap tip atop of a recording electrode and maintain stable picture quality for a long period by bringing toner into direct contact with a recording medium which incorporates a magnet, and circulating and agitating the toner on the medium through magnetic field operation. CONSTITUTION:The recording medium 6 is composed of a nonmagnetic conductive cylinder 6b having an insulating layer 6b, and the magnet 7 is arranged internally. The recording electrode 4 is fitted to the lower part of a toner container 1 and there is no wall at the side which faces the recording medium 6, so the toner contacts the medium 6 directly. In this constitution, the toner moves in the opposite direction of the medium 6 with the magnetic force of the magnet 7, and inverted and then circulated and agitated as shown by an arrow C. Therefore, the toner 2 banks in the gap 3 between the medium 6 and electrode 4 and supplied stably all the time. Consequently, when a voltage is applied to the electrode 4, a sharp toner nap tip is formed atop of the electrode and stable picture quality is maintained for a long period.
Patent JP-S6125190-A (JP)
Inventor: ISHII TAKATOSHI
IPC: G09G5/00
Filed: 1984-07-13
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-H04344252-A (JP)
Title: Ink jet recorder
Inventor: HIRATA TOSHITAKA
IPC: B41J2/055
Filed: 1991-05-21
Abstract: PURPOSE:To prevent image quality of a photographic printing image from lowering due to unstability in making an ink drop into particles by a method wherein a pressure wave propagating from a channel to a common liquid chamber is introduced by turning round adjacent passages by being actuated with impression of voltage to a selected piezoelectric element. CONSTITUTION:In an ink recorder which has a passage plate 3 wherein many parallel passages 3a having each nozzle 4a are provided longitudinally and a common liquid chamber 5 wherein a piezoelectric element 2 having a projected part corresponding to each passage 3a is open to each passage to supply ink 9, opening positions open to the common liquid chamber 5 are made not in parallel with one another with a passage separation board 10 or the like.