baber/WOPTO huggingface dataset:
Patent JP-S59163644-A (JP)
Title: Generator circuit
Inventor: MIZOGUCHI MASANORI
IPC: G06F15/82
Filed: 1983-03-09
Abstract: PURPOSE:To produce the data on an arithmetic progression series at a high speed synchronously with a block and outputting consecutively these data through a simple operation and a simple device, by inputting the data to a generator circuit to start the generation of data. CONSTITUTION:The name of the data fed through an input signal line 1000 of a generator circuit is supplied to a table part 100 and a data name producing part 102. The input data value is supplied to a data producing part 101. The part 100 outputs the parameter value corresponding to each data name to a signal line 1003 and then applies it to the part 101, and the parameter value sent from a signal line 1004 is applied to the part 102. The parameter value supplied through a signal line 1005 is supplied to a control part 103, and the part 103 decides the number of generated output data. These output data are supplied to the parts 101 and 102 via a signal line 1006. Then the arithmetic progression series data is outputted to a signal line 1008, and the circulating series data is outputted to a signal line 1009. An effective flag is outputted from a signal line 1012. Thus the processing speed is increased for the generator circuit.
Patent JP-H06253242-A (JP)
Title: Projection type picture display device
Inventor: MURAOKA KOJI
IPC: H04N7/01
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a projection type picture display device in which two kinds of pictures with a different aspect ratio are displayed without information missing, the deterioration in the resolution is minimized and changeover and replacement of projecting lenses are not required. CONSTITUTION:An anamorphic lens 5 (conversion ratio is 2X3<1/2>:3) turnable around an optical axis is provided in a projection lens in the projecting type picture display device and an aspect ratio of a liquid crystal display panel 4 on which a picture is displayed is 8X3<1/2>:9. When a picture is displayed fully on the liquid crystal display panel 1 independently of the aspect ratio of an input signal, a picture whose aspect ratio is 4:3 or 16:9 is displayed by turning the anamorphic lens 5 in response to the aspect ratio of the input signal.
Patent JP-H01213992-A (JP)
Title: Transparent electrically conductive film
Inventor: MATSUI ICHIRO
IPC: H05B33/12
Filed: 1988-02-23
Abstract: PURPOSE:To attain strong adhesion by coating cyanoethyl-type polymer on a transparent electrically conductive film as a top-coat layer whose thickness has at most a particular value. CONSTITUTION:A top-coat layer 4 is coated on a transparent electrically conductive film 3 so as to increase the adhesion between the film 3 and a luminescent layer 5 of an electroluminescence (EL) lamp, and a cyanoethyl-type polymer film used as a binder film is most suitable to be utilized for the layer 4. The top-coat layer 4 formed of this polymer film mast have a thickness not greater than 1mum, and the thickness greater than this value will deteriorate the conductivity of the electrode surface. An EL-lamp having improved adhesion to the luminescent layer 5, long life, high reliability, and high brightness is obtained accordingly.
Patent JP-S59163550-A (JP)
Title: Automatic analysis of electron-ray diffraction figure
Inventor: TOKIWAI MORIYASU
IPC: G01N23/207
Filed: 1983-03-09
Abstract: PURPOSE:To carry out automatically on-line the identification of a sample from an electron microscope or the like, by carrying out a judgement whether it is a diffraction ring or a diffraction spot according to the distance between each central coordinate and the central spot, obtaining corresponding lattice-lattice interval values, and checking them with the data of various substances. CONSTITUTION:The intensity of a picture element corresponding to the coordinates of (x), (y) is taken as Uxy and the coordinates (U0, V0) of a central spot are determined by obtaining the value when each SIGMAUxy on (x), (y) becomes maximum. Other spots or rings are assumed to be a lump of picture element groups having larger Uxy than the standard value, and the distance from the position which the central coordinate indicates to the central spot is obtd. By judging whether the distance is smaller or not than the standard value, another treatment is carried out by parting the picture element groups to spots or rings. The coordinates (u, v), the distances Rs and (d)-value Ds are required, and the radii and (d)-value Dr of the rings are obtd. The data indicating pairs of (d)- value of various kinds of many substances stored in an outer storage device 7 are read, and checked with the (d)-value data of samples by an electronic computer 4.
Patent JP-H05203451-A (JP)
Title: Support structure of vibrator
Inventor: MORI AKIRA
IPC: G01C19/5663
Filed: 1992-01-28
Abstract: PURPOSE:To obtain a support structure of a vibrator which makes a support member hard to deviate in position with respect to a support base. CONSTITUTION:Both end parts of a support member 18a of a vibrator are inserted through two through holes 22 and 22 of a mounting means 20a and soldered on the mounting member 20a. The mounting member 20a is bonded on a support base 28 through a buffer material 26a. The buffer material 26a dogs into a through hole 24 of a mounting substrate 20a and a bottomed hole 30 of the support base 28.
Patent JP-H06249085-A (JP)
Title: Apparatus for diagnosing failure in evaporation purge system
Inventor: OTSUKA TAKAYUKI
IPC: F02M25/08
Filed: 1993-02-26
Abstract: PURPOSE:To provide an apparatus for diagnosing failures in an evaporation purge system, which cam restrain emission from degradation due to the introduction of negative pressure in a small duty ratio, while preventing the judgement of failures from error due to pressure pulsation. CONSTITUTION:A negative pressure introduction controlling means 8 for opening and closing a purging controlling valve 7 by duty control, a pressure detecting means 9 for detecting negative pressure in a purge path 6 and a judging means 10 for judging whether or not a pressure value detected by the pressure detecting means 9 during a period of diagnosing failures continues exceeding a specific negative pressure arrival judging value within a specific time judging value to get smaller than a specific negative pressure judging value (large as negative pressure) are provided.
Patent JP-S58154807-A (JP)
Title: Manufacture of optical blanching circuit element
Inventor: KODERA KOUHEI
IPC: G02B6/13
Filed: 1982-03-10
Abstract: PURPOSE:To form an optical branching circuit element easily at low cast by coating an optical branching element and the joint part of a joint body formed by allowing optical fibers to abut on the end parts of the optical branching element with resin which has a lower index of refraction than the optical branching element. CONSTITUTION:A jointing jig 4 has a groove 41 in such a shape that the optical branching element 1 is fitted well therein and the optical branching element 1 is fitted in the groove 41. Thus, the optical branching element is fixed in the jointing jig 4 in an adequate state for jointing. Then, optical fibers 2 made of resin are made to abut on respective end parts of the optical branching element 1 and both are bonded together by using resin, etc. After the jointing, the branching element 1 and the joint part between the branching element 1 and optical fibers 2 are coated with resin which has a lower index of refraction than the branching element 1. Thus, the positioning of the optical branching element and optical fibers and jointing and coating operation are facilitated greatly and the optical branching circuit element is formed easily at low cost.
Patent JP-H05297903-A (JP)
Title: Manufacture process control method
Inventor: TAKEUCHI YUKINORI
IPC: B23Q15/007
Filed: 1992-01-29
Abstract: PURPOSE:To put a machine in efficient operation and improve the precision of manufacture by controlling a detection signal by comparing the value of the signal with the value of an ideal pattern in a storage circuit, and feeding the arithmetic result back. CONSTITUTION:The detection signal generated by checking the temperature, pressure, etc., in the machine operation is inputted to an input circuit 5. The stored circuit 6 is stored with the value of the ideal pattern (a) from a data gathering circuit 3, etc., which is based upon the relation of the temperature, pressure, etc., with time or a period. A comparing arithmetic circuit 7 compares the output signals of an input circuit 5 and the storage circuit 6 with each other and feeds its output signal back to the control system of the machine. Further, the comparing arithmetic circuit 7 decides whether or not the detection signal has the value in an area pattern (b) based upon a value set according to the value of the ideal pattern (a). Thus, the comparing arithmetic circuit 7 approximates the detection signal to the time-series value of the value of the ideal pattern (a) by comparing operation. Consequently, the machine can be put in operation as continuously as possible.
Patent JP-S59166553-A (JP)
Title: Electroconductive resin composition
Inventor: TSUCHIKAWA HIDEJI
IPC: C08L51/04
Filed: 1983-03-11
Abstract: PURPOSE:A composition that is obtained by combining a specific AS resin or a rubber-modified AS resin with an electroconductive substance, thus having high electroconductivity and improving its appearance of the formed product therefrom or of the coated product after forming, without any adverse effect on its impact strength. CONSTITUTION:(A) A rubber-modified thermoplastic resin which is prepared by polymerizing at least one selected from aromatic vinyl monomers and at least one selected from vinyl cyanides monomers, when necessary, at least one from other monomers copolymerizable with at least one of the above-cited monomers in the presence of a rubber-like polymer and/or a copolymer from the above- cited monomers, in which the content of vinyl cyanide components is 24-35wt%, preferably 28-35wt% in the fraction soluble in acetone in the thermoplastic resin, is combined with (B) an electroconductive substance so that its content is 3-25vol%.
Patent JP-H09208558-A (JP)
Title: Production of optically active 4-hydroxy-2-pyrrolidone
Inventor: MIHASHI SHIGERU
IPC: C07D207/273
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a raw material for a medicine such as a carbapenem-based antibiotic substance, etc., in high production efficiency by a method free from complexity of a process in high yield and high optical purity. SOLUTION: An N-substituted-4-amino-3-oxobutanoic acid ester of formula I (R<1> is benzyloxycarbonyl; R<2> is a 1-4C lower alkyl) is asymmetrically hydrogenated by using a ruthenium-optically active phosphinic aid complex as a catalyst in a solvent (e.g. ethanol) at 10-100 deg.C under 50-100atm hydrogen pressure to give an optically active N-substituted-4-amino-3-hydroxybutanoic acid ester of formula II (* is asymmetric carbon). Then the compound of formula II is deprotected in the presence of a Pd-C catalyst under 1-30atm hydrogen pressure at 15-40 deg.C and the deprotected substance is not isolated and subjected as it is to ring formation reaction at 40-70 deg.C to give an optically active 4- hydroxy-2-pyrrolidone of formula III.
Patent JP-S62197015-A (JP)
Inventor: SHIBUYA KENSOU
IPC: A47J27/09
Filed: 1986-02-26
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-S60183196-A (JP)
Title: Thermal transfer recording ink sheet
Inventor: KUAMI MICHITOKU
IPC: B41M5/26
Filed: 1984-02-29
Abstract: PURPOSE:To enhance saturated transfer density, by a method wherein an ink layer formed of a mixture of an ink component comprising a dye and a low melting point agent with a filler is provided on an intermediate adhesive layer provided on a base, while specifying the weight ratio of the dye to the ink components other than the dye. CONSTITUTION:A solution of a polyester resin in acetone is applied to the base 1 consisting of a condenser paper having a thickness of 8mum, followed by drying to provide the intermediate adhesive layer 2 having a thickness of 3mum. A solution obtained by dissolving 4pts.wt. of Kayaset Black as a dye, 1.3pts.wt. of a fatty acid amide as a low melting point agent, 0.7pts.wt. of a paraffin wax as a viscosity-lowering agent and 2.5pts.wt. of carbon black is applied to the layer 2, followed by drying to provide the ink layer 4 having a thickness of 7mum, thereby obtaining the ink sheet. The ink sheet has a weight ratio B of the dye to the ink components other than the dye of 2.0.
Patent JP-S63207200-A (JP)
Inventor: MIZUGUCHI NORIO
IPC: H05K13/04
Filed: 1987-02-24
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-S53123743-A (JP)
Title: Detachable device for drive mechanism
Inventor: OKUDA HIROJI
IPC: F16D3/06
Filed: 1977-04-05
Abstract: PURPOSE: To improve maintenance work and easily achieve exchange of a roll by mounting a detaching extensible operation mechanism between the inner shaft and outer cylindriical shaft and further attaching a fixing device for retracting the axial lingth of a drive with a spring and for fixing it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01215064-A (JP)
Title: Semiconductor device
Inventor: UCHIDA AKIHISA
IPC: H01L21/76
Filed: 1988-02-24
Abstract: PURPOSE:To reduce parasitic capacitance by forming an oxide film through a chemical vapor growth method and forming the top face of the oxide film in approximately the same surface as the top face of an epitaxial layer. CONSTITUTION:An active region, which is composed of an epitaxial layer 13 and a periphery of which is partitioned by a trench, is formed onto one main surface of a semiconductor substrate 11 consisting of single crystal silicon, and an isolation film made up of SiO2 is shaped into the trench. The isolation film is formed through CVD, and the top face of the isolation film is shaped in approximately the same surface as the top face of the active region. Accordingly, since the isolation film is formed thickly through CVD, parasitic capacitance can be reduced while step coverage is elevated, and working speed can be increased and the degree of integration improved.
Patent JP-H01247758-A (JP)
Title: Device for injecting fuel into combustion chamber
Inventor: GIYUNTAA SHIYUMIITO
IPC: F02M57/00
Filed: 1989-02-21
Abstract: PURPOSE: To increase electric resistance of a preheater without strength reduction and to provide a simple and stable structure by forming the preheater for preheating a fuel flow injected from nozzle with ceramics having particular contents. CONSTITUTION: A fuel injection nozzle 12 is fixed on a mechanism block 10 by a nut 13 through a spacer ring 11. A valve needle 15 is slidably supported on a nozzle body 14 of the nozzle 12, a casing 16 of a preheating device 17 for preheating the fuel flow 18 injected from the nozzle 12 is fixed on an end part of the nut 13. The preheater 21 of the preheating device 17 is electrically connected to an outer electric source through plural conductive means 23 to 26. The preheater 21 is made of ceramics made of a mixture of MoSi2 and 10 to 60 mol.% of Si3 N4 .
Patent JP-S56137157-A (JP)
Title: Air-tight sealing method for gas rate sensor
Inventor: TAKAHASHI FUMITAKA
IPC: G01C19/00
Filed: 1980-03-27
Abstract: PURPOSE:To ensure sealing of gas so that the gas sealed in the gas rate sensor cannot be leaked externally, by contacting the hermetic seal base providing the ring shape projections at the joint plane to the joint plane of the flange of casing. CONSTITUTION:The casing 21 has the cell 22 of hollow and cylindrical shape, and one end of the cell 22 is choked with the end plate 23. On the other hand, another end of the said cell 22 is open to be the opening 24, and the flange 25 is provided at the circumference of the opening 24. Further, the hermetic seal base 41 has the base main body 24 of thick thickness, and thin flange 43 is formed at the circumference and the ring shape projections 45 are formed for the projection welding inside the flange 43. Further, the sensor main body 26 is contained to the specified position from the opening 24 of the casing 21 and it is contacted to the flange 25 of the casing 21. Thus, even gas with small molecules cannot be leaked externally.
Patent JP-S61201607-A (JP)
Title: Product consisting of pyrolytically prepared boron nitride and its preparation
Inventor: TANJI HIROAKI
IPC: C30B15/10
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a product having uniform quality and high impact resistance in the stage of prepg. a BN product in a graphite reaction chamber by CVD method using gaseous mixture consisting of boron halide and NH3 as raw material by preventing the gaseous mixture before the reaction from contacting with graphite. CONSTITUTION:Gaseous mixture consisting of boron halide and NH3 is introduced into the graphite reaction chamber heated at 1,850-2,100 deg.C to form boron nitride, which is deposited from the gaseous phase producing a self-supported pyrolytically prepd. boron nitride product. In this stage, the gaseous mixture at 300-1,850 deg.C is prevented form contacting with graphite before the gaseous mixture is introduced into the graphite reaction chamber by lining an introducing pipe made of graphite for feeding the gaseous mixture to the reaction chamber with boron nitride. By this method, preparation of the product consisting of pyrolytically produced boron nitride contg. nodules having above 100mum particle size with <=0.5/cm<2> average distribution density for over the whole area of the surface and <=2/cm<2> at any part of the surface, is permitted.
Patent JP-S63207729-A (JP)
Title: Power transmission device for four-wheel-drive vehicle
Inventor: AKUTAGAWA HITOSHI
IPC: F16H48/30
Filed: 1987-02-23
Abstract: PURPOSE:To reduce the length in the direction of an axle of a power transmission mechanism by making the input member such as a sprocket, etc. of a power transmission device of a transverse engine type vehicle perpendicularly intersect to an axle shaft while placing it in a plane which passes a differential gear between axles and a reduction gear. CONSTITUTION:A crankshaft 2a supports an automatic transmission 3 with lock-up mechanism in a laterally placed condition on the left side of a transverse engine 2 placed in the right-left direction of a vehicle, and its input shaft 6 is connected to the crankshaft 2a via a torque converter 5. And, a sprocket 7 as an output member is outwardly filtted on and supported by the input shaft 6 of the transmission 3. In this case, a sprocket 56 as an input member which is driven and connected to the sprocket 7, a front differential gear 34, a differential gear 45 between axles, and a reduction gear mechanism 39 are supported on an axle shaft 17 positioned on the side on which the engine 2 and transmission 3 are supported. And, the sprocket 56 perpendicularly intersects to the axle shaft 17 while being provided in a plane which passes the differential gear 34 between axles and the reduction gear mechanism 39.
Patent JP-H01221570-A (JP)
Title: Method for scouring cellulosic fibers
Inventor: SHIOJI NAOTAKE
IPC: D06L1/12
Filed: 1988-02-24
Abstract: PURPOSE:To inhibit scale formation in the scouring process with its performance increased by adding a specific water-soluble polymer to a scouring solution for cellulosic fibers, containing an alkaline agent and a surfactant. CONSTITUTION:Cellulosic fibers are effectively scoured by adding a water-soluble copolymer from 40-99.5mol.% of an unsaturated carboxylic acid monomer of formula I (A<1>, A<2> and H, CH3, COOX<2>, A<3> is H, CH3, CH2COOX<3>, when A<3> is CH2COOX<3>, A<1>, A<2> are H, CH3; X<1>, X<2>, X3 are H, monovalent metal, divalent metal, ammonium salt or the like), and 0.5-60mol.% of an unsaturated (meth)acryl ether of formula II (R<1> is H, CH3; a, b, d, f are 0, positive integer where a+b+d+f is 0-100; when d+f is 0, Z is hydroxyl, sulfone group or phosphorous acid or phosphoric acid, or phosphite or phosphate; when d+f is 1-100, Z is OH) to the alkaline scouring bath solution.
Patent JP-S61200656-A (JP)
Title: Ion source of ion implanting apparatus
Inventor: HOSOKAWA KAZUNORI
IPC: H01J27/08
Filed: 1985-02-28
Abstract: PURPOSE:To prevent spattering of filament, to extend the service life, and to eliminate clogging of impurities, by furnishing an electron generating room out of the ion delivery system, in which pickup electrodes are arranged. CONSTITUTION:An electron generating room 6b is formed at the top of a plasma generating chamber 6a, out of the ion beam delivery system which is formed inside the chamber 6a, from a gas inlet 4 to an ion beam outlet 7, or from a solid source 2 evaporated to the outlet 7. In the electron generating room 6b are arranged a filament 1, and pickup electrodes 8 to accelerate the generated electrons, placing at the right angle to the gas flow direction. Therefore, ions in the generating room 6b will not be attracted to the filament 1, and so the filament is not spattered. And, a clogging at the combination part between the source 2 and the arc chamber, from an impurity accumulation, can be eliminated, since the source 2 is placed inside the arc chamber.
Patent JP-S63207547-A (JP)
Title: Grinding method
Inventor: SAITO YOSHIKUNI
IPC: B24B5/22
Filed: 1987-02-23
Abstract: PURPOSE:To grind a workpiece in accuracy of finishing over a long period of time, by detecting the contact between a tip of the fine diametral bar work of a hypodermic needle or the like and a grindstone with a vibro-detecting means, and grinding the fine diametral bar work in making the position a machining origin. CONSTITUTION:Plural fine diametral bar works (for example, needles) 15 are held on a holder part 6d of a work holder 6, and they are held on a first work position X1 by both first and second positioning bolts 11c and 12b. Next, a table 3 is moved to the side of a rotating grindstone 13, and when a fact that a work tip 15c comes into contact with the stone is detected by a vibro-detecting means, a machining origin MO of the work 15 is detected from a position of the grindstone 13 at that time, and making this a criterion, the fine diametral bar work 15 is ground. Thus, improvement in work efficiency is well promoted as saving trouble of an operator, and since the vibro-detecting means does not contact the grindstone, there is no wear and tear and, further more, the fine diametral bar work is accuractely grindable for a long period of time.
Patent JP-H06251077-A (JP)
Title: Data retrieval system
Inventor: OKUBO TSUNEO
IPC: G06F17/30
Filed: 1993-03-01
Abstract: PURPOSE:To easily perform normalization processing by generating a retrieval result of normal type relation from a data base of non-normal type relation by retrieval processing based on a retrieval condition. CONSTITUTION:A data retrieval system is equipped with a terminal 101 for data retrieval, a retrieval condition edit processing part 102, a retrieval condition storage part 103, a retrieval start-up processing part 104, a retrieval condition division processing part 105, a retrieval object data storage part 106, a retrieval result synthesizing processing part 110 which synthesizes a retrieval result obtained by a retrieval processing part, a retrieval result data storage part 111 which stores the retrieval result synthesized by the retrieval result synthesizing processing part 110, and a retrieval result display part 112. Data retrieval is performed on one or plural data bases or data files of non-normal type relation, and processing to generate the retrieval result of normal type relation while processing by which the retrieval result can be obtained is being performed is provided.