baber/WOPTO huggingface dataset:
Patent JP-S59115114-A (JP)
Title: Method of controlling metal saw type pipe cutter
Inventor: KAWACHI TAKASHI
IPC: B23D45/12
Filed: 1982-12-18
Abstract: PURPOSE:To control the cutting of pipe by means of a metal saw by carrying out feedback control on the number of revolutions of a spindle depending on variation in cutting resistance. CONSTITUTION:Depending on the cutting resistance that varies during machining, the number of revolutions of a spindle motor 9, i.e., the number of revolution of a pipe P can be variably controlled to the optimum value corresponding to the cutting resistance. Therefore, the relationship between the cutting resistance (the amount of metal saw 21 feed) and the number of revolution of the pipe can be always maintained at a certain optimum value regardless of the diameter, material, thickness, etc. of the pipe P. When the teeth of a metal saw 21 are worn off, a machine is prevented from being overloaded since the number of revolutions of the spindle motor 9 is automatically reduced because of increase in the cutting resistance.
Patent JP-S59109808-A (JP)
Title: Detector for ruggedness of surface of filamentous body
Inventor: NASU YOSHIHIRO
IPC: G01B11/24
Filed: 1982-12-15
Abstract: PURPOSE:To detect continuously the ruggedness of the surface of a filamentous body, by inputting the electric output of one photoelectric transducer and a delay output, which is attained by delaying this electric output, to a differential amplifier and taking out the differential output. CONSTITUTION:If a ruggedness (c) exists on the surface of a filamentous body (b), a projection c' of this ruggedness (c) is projected to the surface of a photoelectric transducer 5, and an output signal (d) corresponding to the quantity of received light is output. The output signal (d) is delayed by a certain time to generate a signal (e), and both signals (d) and (e) are inputted to a differential amplifier 6, and DC components are cancelled to output only AC components, namely, a variation due to the ruggedness (c). The delay time of the signal (e) is changed in accordance with the moving speed of the filamentous body (b). The transducer 5 is made sufficiently longer in the direction orthogonal to the filamentous body (b) so that the projection width of the filamentous body (b) may not become wider than the surface of the electrophotographic transducer 5. Thus, the ruggedness on the surface of the filamentous body is detected continuously.
Patent JP-H0885918-A (JP)
Title: Vibration control device of asphalt stretched bridge at time of overhead installation
Inventor: YANO KENICHI
IPC: E01D101/24
Filed: 1994-09-16
Abstract: PURPOSE: To provide a vibration control device for aslant stretched bridge which effectively reduces vertical vibrations generated by winds etc., applied to a bridge having a large main girder weight and a low natural frequency so as to prevent low frequency vibrations, prevents workmen from falling in a phenomenon like seasickness caused by low frequency vibrations so that the easiness and effectiveness in works are enhanced, also reduces effectively the stresses applied to the main girder likely with strong winds, and exerts the optimum vibration control effect always even though the main girder becomes longer because of the overhead installing works to result in changes in parameters such as natural frequency of the bridge. CONSTITUTION: As arrangement to be installed at the end of the main girder of an aslant stretched bridge when it is to be installed overhead a vibration control weight 9 is installed in a supporting frame 12 through a linear guide 10 in such a way as capable of moving vertically and supporting is made so that it 9 can be driven vertically by a hydraulic cylinder 16. The weight 9 is supported by a spring 17 so as to reduce the burden on the cylinder 16 applied when excitation of the weight 9 is made in the vertical direction.
Patent JP-S59111616-A (JP)
Title: Spectroscope for laser light
Inventor: HOSHINO MUTSUO
IPC: G02B26/08
Filed: 1982-12-17
Abstract: PURPOSE:To obtain a spectroscope which separates laser light from a laser light emitting device in optional directions by shielding the optical path of the laser light by plural reflectors at specific timing in specific order. CONSTITUTION:A rotating shaft 12 rotates through the operation of a motor 13 and when the recessed part 15 of a plate cam 14a supported pivotally on the rotating shaft 12 is positioned at an upper part, the pin 19a of a supporting lever 18a which oscillates around a supporting shaft 17 as a fulcrum falls in the recessed part 15 and the tip of the supporting lever 18a is lowered to shield the optical path 2 by a total reflecting mirror 3. Consequently, the laser light emitted by the laser light emitting device 1 is reflected by the total reflecting mirror 3 toward a condenser lens unit 7a arranged under said unit 7a and converged by a condenser lens 4a to propagate in an optical fiber 5a. Plural supporting levers are provided and moved forth and back.
Patent JP-H09298813-A (JP)
Title: Cable hanger and its mounting method and device
Inventor: KONO KATSUYUKI
IPC: H02G7/06
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a cable hanger made of a leaf spring which is used for hanging a cable from a messenger wire and which can be installed to the messenger wire with a simple operation and which is suitable for the automatic attachment by the remote control from the ground or by a robot. SOLUTION: This cable hanger has a cable retaining tubular part 2 which is made by bending a leaf spring in spiral form and has an upward opening 20, and hooking tubular parts 3 and 3 which are provided by extending both the ends of this retaining tubular part 2 and bending them inward and which have downward hooking recesses 30 and besides which are provided in series in the axial direction of a messenger wire and are used for hooking to the above messenger wire. Then, the center axes of the hooking tubular parts 3 are made roughly parallel, but they are deviated by such a distance that the two tubular faces positioned inside the hooking tubular parts 3 work as sliding faces and that the distance between the center axes enlarges to allow the passage of the cable when they are pressed against the bottom of a cable.
Patent JP-2001046593-A (JP)
Title: Game machine
Inventor: SUZUKI ATSUTOMO
IPC: A63F7/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To suppress erroneous action, to prevent false behavior based on indexing of interruption and to efficiently execute varicolored performances with a simple structure. SOLUTION: A pachinko machine 1, a example of game machines, is equipped with a pattern display substrate 30 that displays a pattern expressing contents of the game, at least either one of illumination control substrate 28 that controls illumination substrates 9, 9... and a speaker 7, the main substrate 14 that transmits commands to instruct contents of the game, and command processing substrate 50 that controls at least either one of the pattern display substrate 30, illumination control substrate 28 and speaker 7 based on the command from the main substrate 14.
Patent JP-S60113731-A (JP)
Title: Air feeding apparatus for engine of motor-cycle
Inventor: FUNABASHI KATSUNORI
IPC: B62K11/00
Filed: 1983-11-25
Abstract: PURPOSE:To suppress the intake resistance to a small value and simplify the structure of an air feeding system by acommodating and fixing an air cleaner in demountable ways into a space formed inside an under-cowl for protecting a turbocharger. CONSTITUTION:A fuel tank 5 is arranged behind a head pipe 1, and an engine 6 is mount-supported under the tank 5. The spaces S1 and S2 divided by an inner case 11 are formed in an under-cowl 10, in order to protect a turbocharger 8 installed in front of the lower part of the engine 6. In the space S1, an air cleaner 12 directly connected onto the suction side of the compressor C of the turbocharger 8 is tightened in demountable ways onto a case 11 by a nut 13. The spaces S1 and S2 communicate through a duct 14, and the space S2 communicates to the atmosphere through a gap fomred between the side wall of the under-cowl 10 and a chassis.
Patent JP-2000056070-A (JP)
Title: Laser emitting device
Inventor: SAKAMAKI KAZUO
IPC: B23K26/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To perform a sure preventive maintenance work in a short time by underwater remote control by providing an elastic seal cover protruded outward to prevent the entering of reactor water on the tip peripheral part of a laser head for guiding the laser beam generated by a laser beam generating device to a structure. SOLUTION: A laser head 51 has a first laser head 53, through which the laser beam 57 emitted from a laser oscillator 55 is passed. The first laser head 53 has a second laser head 59 protruded at a right angle from the tip of the laser head 53. An adaptor 75 is mounted on the tip of the second laser head 59, and a cylindrical seal cover 77 is provided on the tip end surface of the adaptor 75. The seal cover 77 has an upper seal 79 and a lower lip seal 81, and the upper seal 79 and the lower lip seal 81 are formed in bellows in an axial section. Therefore the tip of the lower lip seal 81 is expansible and contractible to the irregularities of the inner surface of an elbow 42, so that leakage of purge gas can be prevented.
Patent JP-2001046848-A (JP)
Title: Treatment method of polyphenyl sulfone hollow-fiber membrane
Inventor: TASHIRO HIDEKI
IPC: D06M101/16
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of a hollow-fiber membrane being a polyphenylene sulfone hollow fiber membrane formed by dry/wet spinning and having a large pore size and capable of being suitably used as an ultrafiltration membrane, or the like. SOLUTION: A spinning raw soln. (dope soln.) consists of about 10-30 wt.% of polyphenylene sulfone, about 5-30 wt.% of a hydrophilic polymer, about 5 wt.% or less of water and the remainder of a water-soluble org. solvent. A polyphenylene sulfone hollow-fiber membrane is obtained by a dry/wet spinning method using this spinning raw soln. The obtained hollow-fiber membrane is immersed in a glycerol aq.soln. under such a condition that the concn. of the glycerol aq.soln. is about 0.1-50 wt.%, temp. is about 100-150 deg.C and an immersion time is about 20-90 min.
Patent JP-S61285210-A (JP)
Inventor: JIYON GAGURIANI
IPC: C08G18/34
Filed: 1985-10-07
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-S60115468-A (JP)
Title: Printer
Inventor: MURAYAMA TOMIO
IPC: B41J29/52
Filed: 1983-11-28
Abstract: PURPOSE:To automatically adjust an upper regist to a set point, by a method wherein printing is conducted by an image-generating circuit for generating a printing signal at an arbitrary timing, and the deviation of a measured value of an upper regist from a set point is detected. CONSTITUTION:In response to a power source throwing-in signal supplied to a terminal 27, the image-generating circuit 22 supplies a starting signal ST to a controlling circuit 18 through an OR circuit 30, and supplies the printing signal DS to a thermal head 10 through an OR circuit 21. A difference-calculating circuit 25 compares a time count signal T from a timer 23 with an upper regist reference time TS transferred from a reference value setter 24, and the controlling circuit 18 outputs a preset correction value signal PC for a preset timer 29 in accordance with a difference signal from the circuit 25.
Patent JP-2001049232-A (JP)
Title: Thixotropant and its production
Inventor: KAWANABE HISASHI
IPC: C09J11/06
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a thixotropant which, when added to a sealing material, a waterproofing agent, a coating material, or an adhesive, imparts thereto resistance to sagging along, e.g. a vertical surface, thixotropy, improved workability, and improved surface properties by reacting a monoisocyanate with an alicyclic diamine. SOLUTION: This thixotropant comprises the reaction product of a monoisocyanate with an alicyclic diamine. The reaction product is desirably one obtained by reacting a monoisocyanate or a urethane-group-containing monoisocyanate obtained by reacting a diisocyanate with a monool with an alicyclic diamine represented by the formula (wherein m is 1-5; and n is 1-5) in a molar ratio of the isocyanate groups of the monoisocyanate to the amino groups of the diamine in the range of 0.8-1.2. The thixotropant (1-50 pts.wt.) is added previously or just before use to 100 pts.wt. sealing agent, a waterproofing agent, a coating material, or an adhesive.
Patent JP-H1062984-A (JP)
Title: Original plate for photosensitive planographic printing plate
Inventor: FUJIMARU KOICHI
IPC: G03F7/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a planographic printing plate material controlling dampening water over an extended range, capable of making dampening water free from isopropanol and unnecessitating desensitization through simple producing processes by incorporating an azido compd. into a hydrophilic swellable layer and/or a photosensitive layer formed on the swellable layer. SOLUTION: At least a photosensitive hydrophilic swellable layer is formed on a substrate and an azido compd. is incorporated into the swellable layer and/or a photosensitive layer formed on the swellable layer. The azido compd. is, e.g. arom. azide having an azido group bonding to the arom. ring optionally through a carbonyl or sulfonyl group. The azido group photodegrades and forms nitrene. This nitrene causes various reactions and insolubilizes. A water- soluble bisazido compd. is preferably used in consideration of crosslinkability. The amt. of the azido compd. in the photosensitive layer is about 1-50wt.%, preferably 3-20wt.%.
Patent JP-H0386008-A (JP)
Title: Gas insulation cubicle
Inventor: SAKANO YOSHIHIRO
IPC: H02B13/02
Filed: 1989-08-29
Abstract: PURPOSE:To eliminate a dead volume by constructing the drum section of an enclosed container with a thick planar front board to be penetrated with an electric machine, a thin semicylindrical rear board, and thick planar side boards coupling the opposite side sections of both boards. CONSTITUTION:In an enclosed container 5 encapsulating insulating gas such as SF6, the drum section thereof is constructed by jointing a thick planar front board 6, a thin semicylindrical rear board 7, and right and left thick planar side boards 8, 9 arranged between the opposite side sections of both boards 6, 7 respectively where thick planar top board 10 and bottom board 11 are welded, respectively, to the upper and lower faces of the drum section. A circuit breaker 16 penetrates airtightly through an opening at the upper section of the front board 6, and upper and lower main circuit terminals 16a1, 16a2 led out to the rear of a three-phases-one-enclosure interrupting section 16a are accommodated in the container 5.
Patent JP-S61101687-A (JP)
Title: Pump
Inventor: OHASHI YOSHIAKI
IPC: F04B43/04
Filed: 1984-10-23
Abstract: PURPOSE:To permit to regulate the flow amount of the pump by adjusting the amplitude of an unimorph oscillator without necessitating to add any part to an electric circuit by a method wherein a supporting ring is permitted to be adjusted finely by moving it. CONSTITUTION:The disc-type unimorph oscillator 1 is provided at a part of the wall 4a of a pressurizing chamber 4 in the main body 3 of the pump. A packing 10 is interposed between the unimorph oscillator 1 and the wall 4a. The supporting ring 11, supporting the peripheral rim of metallic thin plate 5 of the unimorph oscillator 1 by pressing it against the wall 4a side, is also provided. The supporting ring 11 is constituted so that the position thereof can be adjusted finely by moving it by a regulating and tightening means consisting of a tightening screw 12 and the like. The amplitude of the unimorph oscillator 1 is adjusted by the fine adjusting movement and whereby the flow amount of the pump may be adjusted.
Patent JP-S6281343-A (JP)
Title: Dilower alkylphenol derivative
Inventor: KANAI KENICHI
IPC: C07C317/24
Filed: 1985-10-04
Abstract: NEW MATERIAL:A dilower alkylphenol derivative expressed by formula I (R1 and R2 are the same or different lower alkyl; L is lower alkylene, S or sulfinyl; >A-B- is >CH-CH2- or =C=CH-; Y is lower alkoxyimino or oxo; Z is lower alkylene or O; n is 1 or 2) and a salt thereof. EXAMPLE:2-[(3,5-Di-tert-butyl-4-hydroxyphenyl)thio]cyclohexanone. USE:Useful as a medicine, having inhibitory action and regulating action on biosynthesis of prostaglandins and leukotrienes and having action, e.g. anti- inflammatory, antirheumatic, antiasthmatic, antiallergic, antipyretic action, etc., particularly on mammals. PREPARATION:For example, a 4-mercaptophenol derivative expressed by formula II is reacted with a compound expressed by formula III (X is halogen) to afford the aimed compound expressed by formula IV in formula I.
Patent JP-H0274551-A (JP)
Title: Underwater concrete composition
Inventor: SATO KAZUYOSHI
IPC: C04B28/08
Filed: 1988-09-07
Abstract: PURPOSE:To improve reduction in workability by blending an underwater concrete composition mixed with high blast slag having high Blaine specific surface area with an admixture containing a setting retarder. CONSTITUTION:An under water concrete composition obtained by blending a binding material consisting of glassy blast furnace slag having powder degree of 6,000-20,000 cm<2>/g Blaine specific surface area and an alkali material and an aggregate with an admixture containing a setting retarder. Lignin sulfonate oxycarboxylate, saccharide oxide, silicofluoride, etc., may be cited as the setting retarder used and a setting retarder consisting essentially of oxycarboxylate having high retarding effects is preferable among the setting retarders. The amount of the setting retarder added is preferably 0.1-3.0 pts.wt. based on 100 pts.wt. binding material comprising the slag having high Blaine specific surface area and the alkali material.
Patent JP-S6376087-A (JP)
Title: Bar code pattern generating system
Inventor: SUZUKI TOMIO
IPC: B41J3/01
Filed: 1986-09-19
Abstract: PURPOSE:To generate a bar code pattern having optional size improved at its size ratio accuracy by editing the number of dots in the bar width of each module based on a table registered based on a thin black bar. CONSTITUTION:The number of thin black bar dots, the expansion ratio of thick bars, a gap expansion ratio between characters, reference height, and a height expansion ratio are generated from a host as orders relating to edition. The number of thin black bars becomes a reference for other modules and specifies the size of a bar code and respective expansion ratios (size ratios) specify the number of dots in the bar width of the module. A dot constituting table 44 is formed every thin black, and the numbers of black and white dots are registered by defining each expansion ratio (includes '1') as an index and values obtained by correcting the accuracy of the black and white widths every expansion ratio are used. When a character code is specified, the sort of the module is recognized by referring a module constitutional table 41 and the table 44 is referred based on each expansion ratio indicated by the order to extract the number dots every module.
Patent JP-S6467377-A (JP)
Title: Pressure-sensitive transfer material
Inventor: MATSUHISA HIROHIDE
IPC: B41J31/00
Filed: 1987-09-08
Abstract: PURPOSE:To maintain the adhesion between a base and an ink layer in an appropriate range, obtain favorable transfer performance even with low impact energy and prevent an offset phenomenon, by limiting the compatibility of a resin and an oil in an ink composition in terms of solubility parameters. CONSTITUTION:The solubility parameters deltaO, deltaB of an oil and a resin are so set the deltaB-1.30<deltaO<deltaB-0.80, in a pressure-sensitive transfer material which comprises on a base an ink layer of a pressure-sensitive transferable ink composition comprising an oil component and a resin component. The pressure-sensitive transfer material having such characteristics shows favorable transfer performance even with a low impact energy of 3mJ/mm<2>, without any offset phenomenon.
Patent JP-H0969164-A (JP)
Title: Information processor and display method
Inventor: TERAKADO KENJI
IPC: G06F17/21
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the operability of document preparation or the like by automatically changing the display position of a selected picture so as to reduce an area overlapping an area to be edited and displaying the selected picture on the changed display position. SOLUTION: A control part 5 consisting of a microprocessor or the like for controlling respective parts is provided with an input control part 51, a document edition part 52, a display control part 53, a file management part 54 and the input control part 51 transfers input data inputted by a user through an input part 1 to the edition part 52. The edition part 52 executes edition processing for a new document and a document registered in an external storage device 3. The display control part 53 displays characters, graphics, etc., on a display device 2 based upon a display request outputted from the edition part 52. The management 54 executes processing such as the reading and writing of data from/in a file stored in the device 3. The display control part 53 automatically changes the display position of a selected picture so as to reduce an area overlapping the area to be edited and displays the selected picture on the changed display position.
Patent JP-S6377412-A (JP)
Inventor: TSURITA TOSHIO
IPC: A47J27/00
Filed: 1986-09-19
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-H0271563-A (JP)
Title: Semiconductor device, insulated gate type field effect transistor and schottky gate type field effect transistor
Inventor: MORI YOSHIFUMI
IPC: H01L29/78
Filed: 1988-09-06
Abstract: PURPOSE:To control the occupation factor of carriers at an interface level by a method wherein a Dirac delta doped layer is formed on a compound semiconductor layer making its base reach the depth equal to a debye length or less from the surface of the semiconductor layer. CONSTITUTION:An n-type GaAs layer 12 is epitaxially grown on a semi- insulating GaAs substrate 11 through an MBE method so as to have a specified thickness, and then Si is epitaxially grown thereon in a single atomic layer to form a delta doped layer 13. Then, an n-type GaAs layer is epitaxially grown again on the delta doped layer 13 to make the n-type GaAs layer 12 as thick as specified. And, an AuGe/Ni film is formed on the whole face, which is patterned through etching and then subjected to a heat treatment to make the AuGe/Ni film and the n-type GaAs layer 12 alloyed for the formation of a source 16 and a drain 17. Then, an insulating film is formed on the whole face, which is patterned through etching to form a gate insulating film 14. Next, a metal film of Al or Au is formed on the whole face, which is patterned through etching for the formation of a gate electrode 15. By this set-up, the occupation factor of carriers at an interface level can be controlled.