baber/WOPTO huggingface dataset:
Patent JP-S5757310-A (JP)
Title: Numerical controller incorporating address stop function
Inventor: KURAKAKE MITSUO
IPC: G06F11/22
Filed: 1980-09-25
Abstract: PURPOSE:To ensure an early detection of a fault due to an error of the software, by providing an address stop function to a numerical controller. CONSTITUTION:An address register 10 stores a specific one of the addresses to which a processor that performs a data process for the numerical control gives an access. The contents of the register 10 can freely be set through a data bus 30, and this output is applied to a terminal of an address coincidence detecting circuit 20. The circuit 20 compares this output with the address output of the processor which is applied to the other terminal of the circuit 20. When a coincidence is obtained through this comparison, a coincidence signal is delivered by the circuit 20 to apply the interruption to the processor. Then the processor carries out a program of an upper level to detect a fault due to a software error. In such a way, an address stop function is provided to a numerical controller to ensure an early detection of a fault due to a softwre error.
Patent JP-H1130862-A (JP)
Title: Chemical ray-sensitive polymer composition
Inventor: YUMIBA TOMOYUKI
IPC: C08L79/08
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer compsn. having both good stability of the viscosity at room temp. with time and the photosensitive performance by controlling the imidization degree and the number of photo-crosslinking groups of a polyamide acid. SOLUTION: The compsn. contains a polyimide precursor prepared by the reaction of carboxyl groups of a polyamide acid and an amine compd. having photo-crosslinking groups, and a photo initiator and/or a photosensitizer. The imidization degree Ia of the polymer in the compsn. is controlled to 0.03<=Ia<=0.6. The polyimide precursor compsn. is prepared by adding an amine compd. expressed by formula II to a polymer having the structural unit expressed by formula I as the main component with the amine compd. by 0.4 to 5 mol equiv. to the carboxyl groups of the polymer. In formula I, R<1> is a tri or quadrivalent org. group having 2 carbon atoms, R<2> is a bivalent org. group having 2 carbon atoms, and K is 0 or 1. In formula II, R<3> , R<4> , R<5> are independently hydrogen or 1 to 30C org. groups, and at least one of them is an org. group having a photo-crosslinking group.
Patent JP-S62290102-A (JP)
Inventor: KONISHI MASAO
IPC: H01C1/04
Filed: 1986-06-09
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-S61294234-A (JP)
Title: Vibration energy absorbing device
Inventor: FUJITA TAKASHI
IPC: F16F1/371
Filed: 1985-06-19
Abstract: PURPOSE:To lengthen the life and to facilitate maintenance and inspection by interposing an elastic/plastic member between two fixed plates, and installing a plurality of stacked rigid rings in the outer periphery of the elastic/plastic member very close thereto. CONSTITUTION:Fixed plates 23, 24 are fixed to members 21, 22 in such a manner as to face each other, and an elastic/plastic member 25 which is, for example, formed cylindrical by lead is interposing and fixed between the fixed plates 23, 24. A plurality of rings 26 are installed in the outer periphery of the elastic/ plastic member 25 very close to the outer peripheral surface of the elastic/plastic member 25 in such a manner as to be stacked in the axial direction. These rings 26 are formed by iron having tensile strength greater than that of the elastic/plastic member 25.
Patent JP-H05325071-A (JP)
Title: Plant monitoring device
Inventor: OZAWA YOSHINOBU
IPC: G08B23/00
Filed: 1992-05-26
Abstract: PURPOSE:To improve the monitor function for plant and the operability by automatically displaying the position, where an alarm is raised, on a picture in the case that the alarm is raised in the position which is not displayed in the picture on a flow chart display device, thereby eliminating the possibility of delay of operator's counter-measures. CONSTITUTION:A keyboard 21 for input operation, a CRT display device 22 on which the flow chart of a monitor object plant is displayed, and a CRT display control CPU 23 which controls display of the CRT display device 22 are provided. The alarm occurrence state and the picture display size are recognized by a picture recognition control part 24, and such proper reduction rate for reduction of the picture size is obtained by a magnification operation control part 25 that the alarm occurrence position can be displayed on the CRT display device 22. A move position operation control part 26 for movement of the picture and a picture display control part 27 for general control of picture display on the CRT display device 22 are provided. Thus, the picture is reduced or moved to automatically display the alarm occurrence position.
Patent JP-S5658962-A (JP)
Title: Metal melt-spraying method
Inventor: OOTOMO TAKESHI
IPC: B05D1/08
Filed: 1979-10-18
Abstract: PURPOSE:To prevent properly the stress corrosion cracking (SCC) of a tank containing a liquid, etc., by forming a metal coating of prescribed thickness by melt- spraying a welded zone with a metal in alternate orthogonal directions several times. CONSTITUTION:After blasts of quartz sand or pulverized Al are blown on the above-mentioned welded zone, the 1st layer I is melt-sprayed with Zn and then part II with Zn in the advance direction parallel to it. In this case, an overlap is made one third as wide as melt-spraying width W and until required width is obtained, melt-spraying of several processes is carried out to form the 1st layer. Next, melt-spraying I' is carried out nearly at right angles to those of melt-spraying processes I-III, process II' is done while overlapping with I' by one-third W width, and similarly III' is performed to form the 2nd layers in sequence. Then while alternate melt-spraying directions are made orthogonal, a thin film or approximately 200mum in thickness is formed of normally about four layers. This coating improves the effect of anticorrosion of the welded zone, etc., and even in periodic inspection, etc., SCC can easily be detected by a means of magnetic powder inspection without peeling the coating.
Patent JP-S5358494-A (JP)
Title: Dehydrating agent composition
Inventor: HISAMOTO IWAO
IPC: C11D3/43
Filed: 1976-11-06
Abstract: PURPOSE: To improve the water-solvent separation power of a dehydrating agent based on halogenated hydrocarbons for the solid surface of a metal, ceramics, plastics, etc. and to make the power long-lasting by adding an amine or salt and sulfosuccinic acid type surfactant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03115606-A (JP)
Title: Spray-controlling method for asphalt bonding agent at continuous formation of road pavement admixture
Inventor: GIYUI MARUKONETSUTO
IPC: E01C19/10
Filed: 1990-05-23
Abstract: PURPOSE: To improve quality by performing an asphalt-flow ejection in a time difference longer than an aggregate moving time at least in starting and stopping stages. when the asphalt ejection is performed according to a required amount for covering the aggregate and the aggregate moving time. CONSTITUTION: A drying and coating machine 1 is provided with a computer control means 20 having a plurality of calculating modules 21, 22, 24 and a compactor 30. A flow 22 of a dry aggregate is determined from a weight 21 of a wet aggregate determined from a calculation table 11 and a speed measuring apparatus 12 and a humidity measuring probe 23. A weight flow 24 of asphalt to be ejected based on a set asphalt supply input 25 is determined, and an aggregate moving time 26 is inputted. An asphalt flow ejection is performed in response to an output signal from the compactor 30, but in starting and stopping stages, the ejection is gradually performed in a time difference longer than the aggregate moving time. Therefore, the quality can be improved.
Patent JP-H05111737-A (JP)
Title: Connecting ring for horizontal continous casting
Inventor: TERASAKI HISASHI
IPC: B22D11/10
Filed: 1991-03-29
Abstract: PURPOSE:To control the stability of zirconia and improve the heat shock resistance. CONSTITUTION:In a connecting ring for horizontal continuous casting composed of the partial stabilized ZrO2 sintered body, the sintered body has >=1500kg/cm<2> three point bending strength at a room temperature, and 10-40% cubic system and <=20% tetragonal system and the balance monoclinic system in the ZrO2 crystal and >=5.20 bulk density. By making this ring <=2% apparent porosity, the casting quantity per one ring is greatly improved from 200kg to 1000kg.
Patent JP-H05326288-A (JP)
Title: Manufacture of iron core and dry type transformer
Inventor: KONDO TAKESHI
IPC: H01F41/12
Filed: 1992-05-26
Abstract: PURPOSE:To easily form a film having the rust-proof property within a short period of time for an iron core and curtail the time required for manufacturing a dry type transformer. CONSTITUTION:An iron core 1 is coated with the paint having the rust-proof property consisting of a heat resistant silicone paint. In this case, the iron core 1 having completed annealing to remove distortion is coated with a quick dry type heat resistant silicone paint. Moreover, the rust-proof processing is not executed for the iron core in the assembling process for completing the transformer.
Patent JP-H11320816-A (JP)
Title: Method for offset printing, and image displaying apparatus by the method
Inventor: YONEMOTO KAZUNARI
IPC: G03G21/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for intaglio offset printing for obtaining a print pattern of a high accuracy of particularly a space between patterns without inking unevenness at the time of doctoring and without pattern shape fault and an image displaying device by the method. SOLUTION: The method for offset printing comprises the steps of setting an angle 4 formed between a direction of a bottom side of a pattern groove of a pattern 5 and a doctor blade 3 to larger than 0 degree in an ink cell of an intaglio in which rectangular pad patterns for offset printing are aligned and formed in many rows and many columns, and doctoring it. In the image displaying device having element electrodes, the electrodes are formed by using the method.
Patent JP-H01303821-A (JP)
Title: Power source control system for optical communication system
Inventor: SHIBA TOSHIFUMI
IPC: H04B10/07
Filed: 1988-05-31
Abstract: PURPOSE:To collect a power source control, to complete a control function and to execute the optimum operation control of the power source by giving a command from a command means to a supervising means corresponding to a station to turn on the power source and controlling the feeding of the station. CONSTITUTION:The title system is composed of plural stations 1a to 1f made into a network, in which a signal is inputted and outputted through an optical transmission line 3, a command means 5 to command the on and off of the power source of the stations 1a to 1f, a converting means 7 to convert the command from the command means 5 to a control signal to turn on and off the power source and supervising means 9a to 9f to execute the ON/OFF of the power source of the station. Thus, since the feeding control of the supervising means 9a to 9f can be executed in accordance with the command from the command means 5, the power source of respective stations 1a to 1f can be collectively controlled at one place. Thus, the power source control function of the stations 1a to 1f is improved and the optimum operation control can be executed.
Patent JP-S5560533-A (JP)
Title: Manufacture of molded vinyl chloride resin article
Inventor: ASAI MICHIHIKO
IPC: C08J7/00
Filed: 1978-10-31
Abstract: PURPOSE: To obtain the title molded article having improved antistatic, printing, anti-staining, and antifogging properties, by subjecting a molded vinyl chloride resin article comprising a specific antistatic agent to a low-temperature plasme.  
     CONSTITUTION: A composition comprising a vinyl chloride resin and 0.003W3wt%, preferably 0.03W1wt%, of an antistatic agent selected from anionic, nonionic, or ampholytic surfactants is molded, and subjected to a low-temperature plasma of a gas, e.g. argon, having no plasma polymerizability at a pressure of 0.001W10 Torr, preferably 0.01W1 Torr. Sulfonated oil or metallic soap may be cited as the anionic surfactant; a polyhydric alcohol ester of a fatty acid, as the nonionic one; hydroxyethylimidazoline sulfate, as the ampholytic one. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6025306-A (JP)
Title: Oscillator
Inventor: MURAKAMI HIRONORI
IPC: H03B5/36
Filed: 1983-07-21
Abstract: PURPOSE:To prevent amplitude shift of each oscillating output by providing a compensating circuit against variation in hFE to an oscillating circuit where plural outputs of different phase shift are extracted by using a resonance circuit, a phase shift circuit and a differential amplifier circuit. CONSTITUTION:The oscillating circuit is constituted by the resonance circuit 1, the phase shift circuit 2 and the differential amplifier circuit 3. The phase shift circuit 2 shifts the phase of an output signal from the resonance circuit 1, gives an oscillated output having different phase to transistors (TR) 16, 17 of the 1st differential amplifier circuit and TRs 23, 24 of the 2nd differential amplifier circuit via the 1st-3rd emitter followers 12, 19 and 26 and extracts an oscillated output having different phase from output terminals 4-7. The 3rd differential amplifier circuit consisting of the 5th and 6th TRs 35, 36 are operated so as to make the emitter current of the 1st-3rd emitter followers 12, 19 and 26 equal, then a DC voltage of each output terminal of the 1st and 2nd differential amplifier circuit is made relatively equal even if the hFE of the TRs 16, 17, 23 and 24 is fluctuated and the amplitude of oscillated outputs 4-7 is made equal.
Patent JP-H11325104-A (JP)
Title: Multiple disk clutch
Inventor: FUKUDA YOSHINAGA
IPC: F16D13/46
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To easily exchange a boss, and to suppress the increase in number of parts in a boss drive type multiple disk clutch. SOLUTION: A clutch 1 is provided with a flywheel 2, a boss 9, a clutch cover assembly 3, clutch disks 23, 24, and an input/output friction member comprising an intermediate plate 44, and a pressure plate 17 or the like. The boss 9 is fixed to the flywheel 2 in a detachable manner. The boss 9 is provided with an annular part 10 and a plurality of columnar parts 11 which are integrated with the annular part 10, extended from the annular part 10 in the axial direction, and form a gap piercing in the radial direction between the circumferential directions. The clutch cover assembly 3 is provided with a clutch cover 16 fixed to the boss 9 in a detachable manner, the pressure plate 17, and a diaphragm spring assembly 18. Clutch disks 42, 43, and the intermediate plate 44 are arranged between a friction surface 7 and the pressure plate 17.
Patent JP-H04359873-A (JP)
Title: Pressure-welding connector and device for pressure-welding electric wire thereto
Inventor: OZAKI KEIICHI
IPC: H01B13/012
Filed: 1991-06-05
Abstract: PURPOSE:To provide a pressure-welding connector whereby a worker can judge without difficulty whether or not the terminal portion of an electric wire is already inserted surely into each of the terminal-locking portions. CONSTITUTION:An electric wire 11 is inserted at its terminal portion 11 into each of terminal-locking portions 13 each formed along the sidewall 5 of a pressure-welding connector. A pusher jig 23 is inserted into each of specified terminal-locking portions 13 through an opening 20 from a through hole 21a in a guide portion 21. When the terminal portion 11' of the wire is at a specified position then the pusher jig 23 is abutted upon the wire to light a lamp 24a for confirming the presence of the wire. When the wire on the other hand is not at the specified position, the pusher jig 23 is abutted upon a wall 12a to light a lamp 24b for indicating the absence of the wire. As a result of the above- mentioned process, a worker can simply acknowledge whether or not the wire is already reached to the specified position of a specified terminal-retaining portion.
Patent JP-S5925346-A (JP)
Title: Optical activealpha-glycols
Inventor: TERAJIMA ATSUROU
IPC: C07B31/00
Filed: 1982-07-30
Abstract: NEW MATERIAL:A compound shown by the formula I and formula II (X is halogen, or lower alkyl). EXAMPLE:(R, R)-(+)-1,O,4,O-Bis(p-chlorobenzyl)threitol. USE:An agent for optical resolution for a compound having an aldehyde or ketone structure of racemic modification. PROCESS:D(+)-Mannitol shown by the formula III is reacted in the presence of an acid catalyst in acetone to give triacetone mannitol, which is treated in hydrous acetic acid at 40 deg.C to give monoacetone mannitol shown by the formula IV, which is oxidized to give a dialdehyde derivative. It is reduced to give a compound shown by the formula V, which is reacted with benzyl chloride, and deacetalized to give a compound shown by the formula I .
Patent JP-H10323996-A (JP)
Title: Ink jet printer
Inventor: SATO AKIRA
IPC: B41J2/175
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To immediately and surely clean all of ink jet nozzles and to reduce a performance for negative pressure suction. SOLUTION: While a cleaning means 230 is conveyed in a direction of a width of a printing face M1, ink is sucked from multiple ink jet nozzles 207 arranged in the direction of the width by using a suction device 231. The suction device 231 does not contact the ink jet nozzles 207. A wiper capable of wiping the ink stuck to each of the ink jet nozzles 207 is provided at the cleaning means 230.
Patent JP-S6114220-A (JP)
Title: Production of polyamide
Inventor: JINNO MASAHIRO
IPC: C08G18/22
Filed: 1984-06-30
Abstract: PURPOSE:To facilitate the formation of a polymer having a high degree of polymerization, by using purified sulfolane free of impurities such as sulfolene as a solvent in the production of a polyamide (polyamic acid) by polycondensing a polycarobyxlic acid with a diisocyanate. CONSTITUTION:A polycarboxylic acid (A) of formula I (wherein R<1> is a single bond, a bi- - tetra-valent group or the like, and n is 2-4), e.g., terephthalic acid, is reacted with a diisocyanate (B) of formula II (wherein R<2> is a bivalent group, or the like), e.g., toluylene 2,4-diisocyanate, in the presence of a catalyst of formula III (wherein l is 0 or 1-3, m is 1-4, l+m=2-4, and M is an alkali metal), e.g., monosodium trimellitate, to produce a polyamide (polyamic acid) having repeating units of formula IV. Sulfolane free of impurities such as sulfolene and/or isopropyl sulfolanyl ether is used as the solvent to obtain a polymer having a high degree of polymerization and suited for the production of fibers.
Patent JP-S5664794-A (JP)
Title: Preparation of high-purity maltose
Inventor: SHIBA TOSHIE
IPC: C12P19/22
Filed: 1979-10-19
Abstract: PURPOSE: To prepare high-purity maltose in high yield, by the partial hydrolysis of nonglutinous or glutinous corn starch with dil. hydrochloric acid or alkali, and then the treatment of the partial hydrolysis product with a hydrophilic solvent.  
     CONSTITUTION: Nonglutinous or glutinous corn starch is hydrolyzed partly with dil. hydrochloric acid or alkali, and the resultant reaction solution is mixed directly with a hydrophilic organic solvent to dissolve and remove glucose or oligosaccharide. β-Amylase is then made to act on the coagulated solid to remove dextrin with the hydrophilic organic solvent. High-purity maltose is thus prepared from the solution from which the dexitrin is removed. Preferably, the starch is washed with ethyl acetate or ether and a saline solution before the action of the dil. hydrochloric acid or alkali since a fat and a water-soluble protein inhibiting the saccharification reaction can be removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5759032-A (JP)
Title: Electronic control fuel injection process
Inventor: FUKUSHIMA MASASHI
IPC: F02D41/06
Filed: 1980-09-29
Abstract: PURPOSE: To provide excellent response of start in such a way that when starting fuel is simultaneously injected to all the air cylinders or some of them in synchronization with the turning angle of a crankshaft extraneously to the reference cylinder positioning signals.  
     CONSTITUTION: A fuel injection reference pulse width arithmetic circuit 13 in an arithmetic unit 8 calculates the reference pulse width TP=Q/N, when arithmetic operations of injection pulse width is required, from signals Q out of an intake air flow sensor 4 and signals N out of a crankshaft turning angle sensor 3, and the related value is compensated in a compensation circuit 14 by means of signals which come from a water temperature sensor 6, and a sensor 7 of a starting time compensation circuit 15 and of intake air temperatures, etc., and it is given as input to a distributor 16. When starting, the distributor 16 shall have all the electromagnetic valves or some of the electromagnetic valves connected to an injection width pulse counter resulting in synchronously injecting fuel into all the air cylinders or some of the air cylinders, then after a stop of cranking, proper fuel is injected into each air cylinder one after another in the order of counting. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04358466-A (JP)
Title: Hand scanner
Inventor: NUNOKAWA MASAMI
IPC: G06K7/10
Filed: 1991-06-05
Abstract: PURPOSE:To secure a proper reading distance and to attain a correct reading operation by providing 1st and 2nd image sensors having the focal distances slightly different from each other and controlling the focal point of the 1st image sensor based on the output signals of both image sensors. CONSTITUTION:A red LED array 7 illuminates a subject in a hand scanner 100 which reads a bar code label S as a subject. A mirror 6 refracts (reflects) the reflected beams scattered from the subject and leads these refracted (reflected) beams to the 1st and 2nd lens systems 3 and 4. Both systems 3 and 4 form the subject images on the sensors 1 and 2 respectively, and the output signals of both sensors 1 and 2 are amplified by the amplifiers 8 and 9. A focus control part 10 calculates the moving values necessary for the systems 3 and 4 based on the output signals of both amplifiers 8 and 9 and at the same time drives a lens driving part 5. A decoding processing pert 11 decodes the output signal of the amplifier 8 to obtain the read data after the focus control is complete.
Patent JP-H0665835-A (JP)
Title: Woven fabric for industrial material and composite sheet therefrom
Inventor: SUZUKI KAZUHIKO
IPC: D03D1/00
Filed: 1993-06-04
Abstract: PURPOSE:To make woven fabrics of a carbonaceous material having excellent mechanical strength by using thermoplastic fibers mainly composed of a lactic acid polymer and to obtain decomposable articles such as flexible containers, water-blocking sheets or resin-treated cloth tubes using the composite sheets formed from the woven fabrics. CONSTITUTION:A thermoplastic polymer composition comprising poly(lactic acid) from L-lactic acid, D-lactic acid or their mixture or a copolymer thereof with a hydroxy-carboxylic acid such as glycolic acid or glycolide is melt- extruded into fibers and the fibers are woven to produce an industrial material of woven fabric. The woven fabric is laminated with the film of the thermoplastic polymer composition on one or both surfaces thereof or impregnated therewith to give composite sheets. The composite sheets have good weldability and show good foldability, wind leak resistance and weathering resistance. Further, when they are disposed in the sea, rivers or buried in the soil, they are decomposed into harmless water and carbon dioxide.
Patent JP-S5775960-A (JP)
Title: Purified polypeptide
Inventor: ARISUTAA JIEEMUSU MUUDEII
IPC: A61K35/39
Filed: 1981-08-28
Abstract: A novel, purified peptide having the following amino acid sequence: Arg-Ser-Leu-Gln-Asn-Thr-Glu-Glu-Lys-Ser-Arg-Ser-Phe-Pro-Ala-Pro-Gln-Th r-Asp-Pro-Leu-Asp-Asp-Pro-Asp-Gln-Met-Thr-Glu-Asp. The peptide may be used as medicament, e.g., in the treatment of gastroduodenal ulcers.