baber/WOPTO huggingface dataset:
Patent JP-H07243333-A (JP)
Title: Sound insulation type engine operation machine
Inventor: ISHIZU TAKAO
IPC: F02B63/04
Filed: 1994-02-28
Abstract: PURPOSE:To effectively suppress rising of inside temperature of an engine operation machine even after the operation stop of the engine operation machine. CONSTITUTION:In a sound insulation type engine operation machine having a control panel 11 installed in the central part at one edge, an outside air intake port 13 installed in part of a floor 12, and an air exhaust port 14 installed in a specified portion on the upper side surface, and in which an engine 2 and a generator 3 are housed, an air vent 20 connecting to the control panel 11 is formed on the upper side of control panel 11, a sliding panel cover 21 is arranged in the air vent 20, and the engine 2 and the generator 3 are set in a starting mode by energizing the closing operation of the sliding panel cover 21.
Patent JP-H06249070-A (JP)
Title: Method and apparatus for cooling gas film in high temperature section
Inventor: KARITA TAKESHI
IPC: F02K7/10
Filed: 1993-02-22
Abstract: PURPOSE:To improve cooling efficiency, reduce flow of cooling medium and restrain engine performance from lowering by film cooling a position exposed to high temperature air current by the use of gas heated to high temperature. CONSTITUTION:Positions exposed to high temperature air current of a ramjet, rocket engine, etc., are film cooled by the use of gas heated to high temperature. For example, regenerative cooling is utilized for a heater 1 in a flow path of liquid hydrogen A. The liquid hydrogen A cools the wall surface of a combustion chamber, while it is heated and gasified to be jetted from a fuel injector 3 into the combustion chamber, mixed and burnt with air from an air intake port for jetting combustion gas C. A portion of high temperature gasified hydrogen is jetted from a film coolant injector 2 along the wall thereof to prevent the combustion gas contact with the wall of the injector and reduce the temperature rise of the wall. The flow of the coolant can be reduced by a simple constitution of disposing thus a heating source in a film coolant flow path.
Patent JP-S58172260-A (JP)
Inventor: NAGAI TOSHIYUKI
IPC: C04B38/06
Filed: 1982-03-31
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-S59187506-A (JP)
Inventor: BUTANI MASANORI
IPC: B65B9/20
Filed: 1983-03-30
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-S60209579-A (JP)
Title: Manufacture of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one -2,2-dioxide and non-toxic salt
Inventor: KARURU KURAUSU
IPC: C07D291/06
Filed: 1985-03-20
Abstract: 6-Methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide is prepared by reaction of acetoacetamide with at least approximately twice the molar amount of SO3 per mole of acetoacetamide, if appropriate in an inert inorganic or organic solvent. Relevant salts can be obtained, using bases, from the product which results in the form of the acid. The non-toxic salts, in particular the potassium salt, are valuable synthetic sweeteners.
Patent JP-H10651-A (JP)
Title: Method and apparatus for manufacturing molded article
Inventor: BERDAN KARL
IPC: B29C63/26
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing molded article by clamping the end peripheries of a thin film to be positively held in a split face between the mold having in a manner that a thin film is interposed between the two mold halves of a open injection molding machine and stability is obtained while the molds become close around the mold cavities prior to manufacturing a formed article. SOLUTION: This relates to a reprocessing method of a molded article 2 manufactured by a thermoplastic material covered with a thin film in a part of the surface and having peripheral part 8 of the thin film extending beyond the article 2. At least a part of peripheral parts of the thin film is laminated on the surface part of the article 2 because the peripheral parts become separated or shrunk as a result of cutting the peripheral parts of the end peripheries along the separation line.  The peripheral parts 8 of the thin film are folded by guide rolls 26 and, next, if required, they are cut into a predetermined width by a cutting device 30 and then pressed against the surface area by means of pressing rolls 168 to subsequently be heated together with the surface area within the lamination device for welding the peripheral parts 8 of the thin film to the surface area, after that, the reprocessing is conducted by a reprocessing device in which the heating area of the formed article 2 is cooled again within the cooling device.
Patent JP-S63222181-A (JP)
Title: Optically active 3,3'-disilylbinaphthol derivative
Inventor: YAMAMOTO TAKASHI
IPC: C07F7/08
Filed: 1987-03-10
Abstract: NEW MATERIAL:A compound, expressed by formula I (R<1>-R<3> are lower alkyl or aromatic group) and having the steric configuration of R- or S-isomer. EXAMPLE:(R)-(+)-3,3'-Bis(triphenylsilyl)binaphthol. USE:A ligand of an optically active catalyst for asymmetric synthesis. PREPARATION:An optically active 3,3'-dihalogenated binaphthol, expressed by formula II (X is halogen) and having the steric configuration of R- or S- isomer is reacted with a trialkyl halide and/or arylsilane expressed by the formula R<1>R<2>R<3>SiX to form an optically active 3,3'-dihalogenated binapthol bissilyl ether expressed by formula III, which is then reacted with an alkyllithium compound expressed by the formula R<4>Li (R<4> is lower alkyl).
Patent JP-S61213847-A (JP)
Title: Silver halide photosensitive material
Inventor: ITO ISAMU
IPC: G03C8/12
Filed: 1985-03-19
Abstract: PURPOSE:To obtain a redox compd. which can release a photographically useful reagent without depending on the kind of a developer by using the redox compd. which is oxidized and receives the nucleophilic attack of a nucleophilic agent to the carbonyl group and releases the photographically useful reagent by the cleavage of the bond in succession thereto. CONSTITUTION:The redox compd. is preferably expressed by the general formula (I). ED in the formula (I) denotes the redox base nucleus complying with Kendll-Pelz rule (hereundeer expressued as 'K-P rule'), PUG denotes the photographically useful group, L denotes a bivalent combination group, Time denotes a timing group and m and n denote respectively 0 or 1. The redox group complying with the K-P rule is preferably exemplified by hydroquinone, etc. and the photographically useful group expressed by PUG is exemplified by a development restrianer, etc. The combination group expressed by L is exemplified preferably by alkylene, etc. Time is exemplified preferably by the group, etc. which release PUG by forming formalin or the deriv. Thereof.
Patent JP-H04211597-A (JP)
Title: Telephone system
Inventor: MASUOKA NORIO
IPC: H04Q3/58
Filed: 1991-03-19
Abstract: PURPOSE:To increase/decrease the number of terminals dedicated to incoming call with an internal terminal in the site and to obtain a telephone system capable of quick and appropriate processing of the incoming call. CONSTITUTION:At least a switch circuit 3 connected to plural extension telephone devices 1-1 to 1-n, 1-p and plural station lines 4-1 to 4-m and switching between the respective extension telephones and the respective station lines, a control means 6 controlling the connection between the extension telephone device and the station line when the communication between them is required, and a main memory 8 registering the respective extension telephones transferred to a use dedicated to the incoming call, are provided. When it is inputted that an applicable extension telephone device is transferred to the used dedicated to the incoming call by means of a prescribed operation of a key attached to the applicable extension telephone device, the control means 6 registers the applicable extension telephone device in the main memory 8, and when the incoming calls takes place for the extension telephone device group consisting of the respective extension terminals dedicated to the incoming call, the control means 6 distributes the applicable incoming calls among the applicable extension telephone devices based on the registered contents of the main memory 8.
Patent JP-H01228789-A (JP)
Title: Encoder attaching structure for joint portion of robot
Inventor: TORII NOBUTOSHI
IPC: B25J19/00
Filed: 1988-03-10
Abstract: PURPOSE:To absorb eccentricity, deflection angle and position error in axial direction between relative rotary members on joint portion, and further remove backlash for reproducing relative rotary angular displacement in one to one on an encoder in high precision by using one plate like coupling. CONSTITUTION:A light emitting and receiving apparatus 44 of an encoder 40 is attached to a first robot arm 30 via a plate like coupling 56, out of the first and a second robot arms 30, 32 turning relatively on a robot joint portion. A code plate 42, still more, of the encoder 40 is connected to the second robot arm 32. The coupling 56 is composed of two pairs of a first and a second parallel link members 58a, 60a nodularly connected in rectangular arrangement in one plane against a middle rigid plate 62. The first pair of parallel link members 60a are connected to the first robot arm 30 and the second pair of parallel link members 58a are connected to the light emitting and receiving member 44 of the encoder 40.
Patent JP-H03258416-A (JP)
Title: Controlling method and device for axial line bending machine
Inventor: KITSUKAWA MOTOHIKO
IPC: B21D7/12
Filed: 1990-03-08
Abstract: PURPOSE:To execute an axial line bending of high accuracy by inputting the measured result of the shape and dimension of the actual products to the data correcting device which has the correcting information of the expert as the base and automatically making the data for correcting of the step-data. CONSTITUTION:The controlling data to control the plural bend driving devices 12, 13, 14 of the axial line bending machine 1A is generated as the step-data of every properly decided interval in connection with the feeding amount of the detecting device 10 of the feeding device 9. The feeding device 9 and the bend driving device 12, 13, 14 are controlled with the controller 43 by successively operating the step-data. The data for correction is automatically made by inputting the measured result of the actual shape and dimension of the obtd. products to the data correcting device which has the correcting information of the expert as the base. Therefore, the axial line bending of high accuracy can be easily and rapidly executed.
Patent JP-S60198120-A (JP)
Inventor: USUKI AKIRA
IPC: A47J42/04
Filed: 1984-03-22
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-S63225067-A (JP)
Title: Control mechanism for transport passage for single side printing in double sided printer
Inventor: IIDA YOSHIRO
IPC: B65H83/00
Filed: 1987-03-10
Abstract: PURPOSE:To avoid the need of resetting a printed paper in case of single side printing and double side printing by using a transport passage for double side printing, when the printed paper whose feeding direction is predetermined is subjected to single side printing. CONSTITUTION:In case of single side printing for an ordinary paper, a paper B supplied from a paper feeding part A passes through a transport passage 1, and is developed and fixed, and then stacked through a transport passage 6. In case of double side printing, single side is developed and fixed, and reversed in a reversing passage 4, and the other side is developed and fixed, and then stacked. When a special kind of paper whose feeding direction is predetermined is subjected to single side printing, the special paper which passes through the transport passage 1 is reversed in the reversing passage 4, and developed and fixed, and then stacked. Therefore, single side printing and double side printing can be performed for the special paper set in one direction, and the need of resetting the paper can be avoided.
Patent JP-S61213834-A (JP)
Title: Microfilm retrieving device
Inventor: YAMATO YOICHI
IPC: G03B27/32
Filed: 1985-03-19
Abstract: PURPOSE:To perform always normal retrieval even if a microfilm is shifted from a reference loading position by providing an adjusting means which adjusts finely the position of a scanning mechanism with a manual input and setting the size of a screen so that a part of peripheral frames of a retrieval frame image can be projected. CONSTITUTION:The frame image projected to a screen 8 is seen to operate four-direction keys 20. In this case, numerical values corresponding to half distances of lx and ly are given to a gate 35 from a format number generating means 31. If one of four-direction keys 20 is operated, its gate signal GS is inputted to an AND circuit 33, and a clock signal F is counted by a counter 34, and a counted value CV is given to the gate 35. When the counted value CV is smaller than format number lx/2 and ly/2, the counted value CV is outputted from the gate 35 as it is, and a motor is rotated and driven to move the scanning mechanism in the direction indicated by the four-direction key 20 by a prescribed length. Thus, a retrieval frame 2N is adjusted to a normal position.
Patent JP-H05255651-A (JP)
Title: Adhesive for metallic foil-clad laminate board
IPC: B32B15/08
Filed: 1992-03-13
Abstract: PURPOSE:To obtain an adhesive, excellent in tracking resistance and punchability of laminated boards and useful, for metallic foil-clad laminated boards and a metallic foil with an adhesive excellent in handling operating efficiency. CONSTITUTION:The objective adhesive is obtained by blending 100 pts.wt. polyvinyl butyral resin with 10-24 pts.wt. epoxy resin, 40-80 pts.wt. melamine resin and, as necessary, a lubricant and/or a metal capturing agent.
Patent JP-H04290909-A (JP)
Title: Wiring pattern inspecting device
Inventor: HASHINAMI SHINJI
IPC: G01N21/956
Filed: 1991-03-19
Abstract: PURPOSE:To inspect a wiring pattern precisely irrespective of the surface condition of a base board such as warping. CONSTITUTION:A reflex mirror 23 and a fine motion unit 29 are provided to radiate a base board to be inspected 11 with a laser beam, which is generated by a laser beam generating device 4 and inclined to 45deg., and to dislocate the laser beam radiation position while the 45deg. radiation angle is maintained. Another fine motion unit 30 is provided to displace a beam dividing unit 24 along the optical axis of the reflected beam while a condition is maintained in which the divided beam can be sensed by a plurality of photomultipliers 25, 26. Further a control circuit 31 is furnished, which senses the level of the base board 11 from the outputs of the photomultipliers 25, 26, dislocates the radiation position with laser beam when this level sensed has varied exceeding a specified level, moves the reflex mirror 23 to shifts the location to the level of base board 11 with the focal depth varied, and operates the laser beam fine motion unit 30 so that the beam dividing unit 24 lies in the image forming position after the change of the image forming position due to variation of the laser beam in accordance with the change of image forming position.
Patent JP-H02235425-A (JP)
Title: Switched capacitor filter
Inventor: ADACHI TOSHIO
IPC: H03H19/00
Filed: 1989-03-09
Abstract: PURPOSE:To quicken the processing speed of a filter, to set the band similarly to that of a conventional band and to reduce the current consumption by switching the capacitance of a capacitive element synchronously with a clock signal driving the filter in the switched capacitor filter provided with an operational amplifier having a phase compensation capacitive element. CONSTITUTION:This method differs from a conventional method in that clock signals phi1, inverse of phi1 are inputted to switch phase compensation capacitive elements CA, CB to the filter. That is, the two capacitors CA, CB are provided as phase compensation components, while the capacitor CA is always inserted via a CMOS switch SWA, the capacitor CB is inserted in parallel by using a 2nd CMOS switch SWB by turning on the clock signal phi1. The phase compensation capacitance is selected as CA+CB only when the clock phi1 is set, and the capacitor CA only is used when the clock phi1 is reset to quicken the processing speed in comparison with the case of the combined capacitance CA+CB.
Patent JP-S61212933-A (JP)
Inventor: KURISUTEIAN KABURORU
IPC: H04B10/43
Filed: 1986-03-14
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-S62212356-A (JP)
Title: Production of optically active 3-hydroxy-4-halogeno-butyronitrile
Inventor: KATAYAMA KAZUHIKO
IPC: C07C253/16
Filed: 1986-03-11
Abstract: PURPOSE:The reaction of an optically active 3-halogeno-2-alkanoyloxypropylaryl- sulfonate with an alkali cyanide gives the titled compound which is used as a synthetic intermediate of an optically active carnitine. CONSTITUTION:The reaction of a compound of formula I (X is halogen; R<1> is 1-8C aliphatic hydrocarbon; R<2> is aromatic hydrocarbon, * is asymmetric carbon) with an alkali metal salt of hydrogen cyanide such as potassium cyanide is carried out in a solvent such as methanol, ethanol or water at 0-50 deg.C for 20-50hr to give the objective compound of formula II. The reaction is conducted using the alkali cyanide at a molar ratio of 1.0-3.0 to the compound of formula I, preferably in 20mol% excess.
Patent JP-H0213158-A (JP)
Title: Message transmission method
Inventor: UIRIAMU RESUTAA BANINGU
IPC: H04L29/08
Filed: 1989-03-09
Abstract: PURPOSE: To attain efficient message transmission by allowing a node at a transmission side to transmit a message without waiting for positive response from network interface software higher than the least significant in a node at a reception side. CONSTITUTION: In a computer network in which each node is provided with hierarchical network interface software, a node at a transmission side tramsmits a message without waiting for positive response from the network interface software higher than the least significant at a node at a reception side. Thus, a protocol necessary for communication between nodes can be minimized so that efficient and economical message transmission can be attained.
Patent JP-S57176905-A (JP)
Title: Transplantation material consisting of ceramic material
Inventor: VAN DER ZEL JOSEPH M
IPC: A61F2/30
Filed: 1982-04-02
Abstract: The invention relates to a new implant material of ceramic material for use in dentistry and medicine for replacing hard tissue, such as dental elements and bones. In order that the material may have sufficient strength characteristics, in particular tensile and bending strength, there is provided a compression element with which the ceramic material, preferably sintered hydroxylapatite, can be brought under compression.
Patent JP-S61212679-A (JP)
Title: Compressed air generating apparatus
Inventor: MURAKAMI KENJI
IPC: F04B39/12
Filed: 1985-03-18
Abstract: PURPOSE:To prevent freezing by disposing a connecting pipe between a housing of an air compressor and an air tank without forming a concaved portion so that no bedwed water stays in the connecting pipe and a treatment against freezing by use of a heat-insulating material and a heater installation are not required. CONSTITUTION:A mounting hole of a pipe connecting coupling 5 on a connecting base 11 equipped with an air tank 3 is formed at an inclined angle greater than the angle of a tapered screw of the pipe connecting coupling 5. Then, a pipe 12 connecting a housing 1 of an air compressor to an air tank 3 is attached to the air tank 3 by the pipe connecting coupling 5 in an inclined state having an angle greater than that of the tapered screwed of the pipe connecting coupling 5 so that the pipe 12 is disposed without forming a concaved portion within it.
Patent JP-H03256568-A (JP)
Title: Power supply
Inventor: YOSHIDA SHOJIRO
IPC: H02M7/48
Filed: 1990-03-07
Abstract: PURPOSE:To prevent mechanical resonance by varying the frequencies of an AC current component, having frequency equal to that of a triangular wave signal superposed on a current flowing through a load device, and the higher harmonic components thereof. CONSTITUTION:Output from an AND gate 6, i.e., the pulse interval and the phase of second clock signal CLK2, can be varied variously by varying the setting of external setting signals D1, D2, D3, D4. since up/down counters 9, 10 count up and down with a rate corresponding to the pulse interval of the second clock signal CLK2, the period of a triangular wave signal outputted from a D/A converter 14 is determined by the external setting signals D1, D2, D3, D4. Since regulation can be made to avoid resonance frequency, abnormal noise due to mechanical resonance can be suppressed.
Patent JP-S61213450-A (JP)
Inventor: NISHIHARA TAKURO
IPC: F25B1/00
Filed: 1985-03-19
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-S59180439-A (JP)
Title: Article rack device
Inventor: ICHIHARA KOUICHI
IPC: G01G19/42
Filed: 1983-03-31
Abstract: PURPOSE:To measure the weights and the number of articles on many racks instantaneously and to implement quick warehouse management in which many commodities, parts, or the like are accommodated, by detecting the change in permittivity of sheet shaped dielectrics due to the weights of the articles as the change in electrostatic capacity between two metal plates, measuring the total weight of the articles on the rack plate from the value of the electrostatic capacity, and displaying the result. CONSTITUTION:An article rack device A is constituted of a plurality of rack plates 1 and supporting posts 2, which support the rack plates so as to have multiple-stage racks. The rack plate is constituted of a sheet shaped dielectric 3 comprising an elastic macromolecular material and two metal plates 4 and 5, which hold the dielectric. The sheet shaped dielectric 3 comprises the elastic macromolecular material such as silicone rubber, polyurethane, synthetic rubber, or a sheet shaped material obtained by mixing the above described material and carbon powder and the like. The lower metal plate 4 of the two metal plates 4 and 5 is fixed to the supporting posts 2. The upper metal plate 5 is bonded and fixed to the dielectric 3. When the articles are mounted on the upper metal plate 5, the sheet shaped dielectric 3 is compressed by the load. Weight W is measured from the electrostatic capacity C at the time the sheet shaped dielectric 3 is held by the two metal plates 4 and 5.
Patent JP-S52138542-A (JP)
Title: Phenol resin compositions
Inventor: MORII KENSAKU
IPC: C08K7/04
Filed: 1976-05-14
Abstract: PURPOSE: Phenol resin compositions capable of forming molded articles with good thermal insulation properties and thermal resistance and excellent mechanical strength, comprising inorganic fibers phenol resins and phenol resin fibers in a specific ratio. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61214643-A (JP)
Title: Key telephone equipment
Inventor: HOSHI HIDEAKI
IPC: H04M1/00
Filed: 1985-03-19
Abstract: PURPOSE:To execute a call to a remote place by switching a switching means to a loudspeaker side by receiving a button signal with regard to a key telephone set, and sending out a received sound signal to a telephone line. CONSTITUTION:In button signals processed by a microcomputer 8, a PB data is outputted from the microcomputer 8 as loudspeaker switch information 22 and hook information 3 by depressing a loudspeaker on/off button 19, and controls a selecting switch 21a connected to a line L1, and a selecting switch 21b for selecting whether a handset 4 is used, or a loudspeake and amplifier part 5, and a microphone 15 are used, respectively. A sound signal which has been received by a signal receiving part 10 is converted to an analog voice by a D/A converter 6, and sent out to a trunk line through the selecting switches 21a, 21b, the line L1 and a main device. In this way, when a trunk line button 18 of a remote operator is depressed, a call can be executed by using the microphone 15 of the remote operator 11 and the loudspeaker of a key telephone set 2.