baber/WOPTO huggingface dataset:
Patent JP-S5778464-A (JP)
Title: Electrically conductive paint composition
Inventor: NAKAO MANABU
IPC: C09D5/24
Filed: 1980-11-04
Abstract: PURPOSE: The titled composition suitable for painting a pylon and capable of ensuring security for a worker, which is obtd. by mixing an electrically conductive pigment primarily composed of electrically conductive zinc oxide with a color extender, org. solvent, coloring pigment, extender pigment, and another additive.  
     CONSTITUTION: 1W20wt% electrically conductive pigment consisting of electrically conductive zinc oxide alone or a mixt. thereof with a small amt. of another electrically conductive pigment such as fine graphite, a synthetic resin color extender such as a polyurethane resin, org. solvent such as toluene, coloring pigment such as titanium oxide, anti-sag agent, segregation inhibitor surfactant, etc. are mixed and finely dispersed to form a particle about 10W70μ in diameter, to prepare the purpose electrically conductive paint composition. Application of the paint composition to a pylon can prevent accidents due to electric charge and form a coat with excellent decorative property and corrosion resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04355045-A (JP)
Title: Metal halide lamp
Inventor: KUMAZAWA TOSHIHIRO
IPC: H01J61/20
Filed: 1991-05-30
Abstract: PURPOSE:To provide a metal halide lamp wherein improvement of a spectroscop ic output especially a color rendering property is contrived with an ultraviolet- ray amount reduceable. CONSTITUTION:An emitting tube 1 is provided with 2.5cc content volume, 15mm internal diameter of a large diametric part, 0.4cc content volume of a small diametric part, 8mm maximum internal diameter of the small diametric part and 19mm arc length. In the emitting tube 1, 4.5mg DyI3, 1.0mg TlI and 2.0mg CsI are respectively sealed together with 13mg mercury and 50torr argon. In the case of assuming Lmm for distance from a lower end of an electrode coil 13 to a sealed part closed end A of a tube body 11, the length L is set larger than 0.1mm and to 1.4mm or less. In the case of assuming V1 for content volume of the small diametric part and V2 for content volume(part shown by mesh hatching) from the lower end of the electrode coil 13 to the sealed closed end A, a relation where V2/V1=0.00l to 0.13 is set.
Patent JP-H01321796-A (JP)
Title: Method for converting standard system
Inventor: YAMANE MIYUKI
IPC: H04N11/20
Filed: 1988-06-23
Abstract: PURPOSE:To keep the regularity of the transmission of a chrominance signal for a line before and after thinning by thinning the luminance signal for one line for every prescribed number of lines and thinning a chrominance signal for two continuous lines for every double prescribed number of the lines. CONSTITUTION:In the conversion from either a PAL system or a SECAM system by a 625/50 system to an NTSC system by a 525/60 system the regularity of the transmission of the chrominance signal for the line is damaged, and the quality of a reproduced picture is deteriorated. Therefore, a luminance signal T is read by thinning one line for every six lines. A chrominance signal C is read by thinning two adjacent lines, for example, two sixth and seventy lines, for every twelve lines. Thus, in the converted chrominance signal, an odd number line and an even number line are surely adjacent, for example, like a fifth line and a eighth line. As the result, even when a hue error caused by a transmission system exists, the error is offset between the two adjacent lines, and a color shade in the reproduced picture can be eliminated.
Patent JP-H0825099-A (JP)
Title: Press
Inventor: SATO HIROHIDE
IPC: B30B1/26
Filed: 1994-07-07
Abstract: PURPOSE:To improve machining accuracy by suppressing the inclination in a right and left direction between a slide and a bolster due to an eccentric load. CONSTITUTION:In a press in which a slide 20 which is vertically moved with a slide driving mechanism 3 and a bolster 1b under the slide 20 are provided on the main body 1 of the press which is constituted of a pair of right and left side frames 1a which are roughly formed into a C-shape, a connecting member 1g for connecting between the right and left side frames 1a is provided near the slide 20. Even when bending load is generated on the main body 1 of press due to the eccentric load during press forming, the deformation of the right and left side frames is prevented by opposing the eccentric load with the connecting member 1g, so high-accuracy working is possible.
Patent JP-S6314269-A (JP)
Title: Inter-computer communication system
Inventor: ONO KOICHI
IPC: G06F13/42
Filed: 1986-07-04
Abstract: PURPOSE:To improve the reliability of transfer data and the processability of the whole of a computer system by adding the function, which controls the transmission timing, to the function which manages the empty area of a transmission/reception buffer controlled in the conventional system. CONSTITUTION:A reception buffer monitor 2 receives the reception buffer monitor request from a communication process in the reception side to check the number of registered texts in a reception buffer 6 and retrieves the number of transmission timing systems corresponding to registered texts in accordance with number (m) of registered texts and compares it with the number of transmission timing system currently in use to discriminate whether change is necessary or not and reports the result to a process 12. When receiving the transmission timing control request from a communication process 11 in the transmission side, a transmission timing control part 3 obtains the transmission timing from a transmission timing control table on the basis of the number (i) of the transmission timing control system to change the transmission timing of the process 11. If the coefficient (i) exceeds a prescribed value (n), it is reported to an application process 41 in the transmission side.
Patent JP-S6049074-A (JP)
Title: Ink composition for ball-point pen
Inventor: SAITOU TSUTOMU
IPC: C09D11/16
Filed: 1983-08-26
Abstract: PURPOSE:The titled composition, obtained by incorporating pentaertythritol oleate inplace of oleic acid in an ink composition containing a colorant, organic solvent and resin, and capable of giving smooth flow of ink in starting the writing and providing smooth feeling of handling the pen. CONSTITUTION:An ink composition for ball-point pen obtained by incorporating preferably 2-5wt% pentaerythritol oleate, preferably a diester derivative in an ink composition containing 10-50wt% colorant, 20-70wt% organic solvent, e.g. benzyl alcohol, and 5-30wt% resin, e.g. a ketonic resin.
Patent JP-S5582434-A (JP)
Title: Method of epitaxial growth at liquid phase
Inventor: SAKATA TOSHIO
IPC: C30B19/06
Filed: 1978-12-15
Abstract: PURPOSE: To accurately maintain a melting temperature at a prescribed level, by fitting a crystal substrate hanger of a dipping-type liquid phase epitaxial growing unit with a heat reflection plate of diameter slightly less than the inside diameter of a heating furnace.  
     CONSTITUTION: A heat reflection plate 8 made of platinum and having a diameter slightly less than the inside diameter of a heating furnace 2 is attached to a jig 5 for hanging a crystal substrate 6 in a dipping-type liquid phase epitaxial growing unit. Another heat reflection plate 9 made of platinum is provided inside the heating furnace 2 along its total circumference. As a result, even if the heat reflexibility of the crystal substrate 6 is large, the temperature distribution in the furnace is hard to change when the substrate is inserted into the furnace. Therefore, the fluctuation in a melting temperature is reduced. The melting temperature can be accurately maintained at a command when the temperature in the furnace is controlled through a thermocouple 7 and a heating coil 1. This results in reducing the scattering in the properties of grown crystal pieces. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04355203-A (JP)
Title: Information storage device
Inventor: KISHIGAMI JUNICHI
IPC: G11B5/02
Filed: 1991-05-31
Abstract: PURPOSE:To obtain an information storage device permitting large capacity recording by dropping the coercive force of a recording part only when the recording on an information recording medium with a head part is performed. CONSTITUTION:In order to make a magnetic part 7 to be irradiated by light from a light source 1 and to rise the temperature of the surrounding part of a head part 5, a convex lens 2, an objective lens 3, and an opaque film 4 which prevents the light passing through the center part of the light from the light source 1 from irradiating the head part 5, are provided, and thus, the temperature of the surrounding part of the recording part can be raised by light irradiation.
Patent JP-H0322207-A (JP)
Title: Thin film magnetic had and its manufacture
Inventor: YAMAMOTO TOMOKI
IPC: G11B5/31
Filed: 1989-06-19
Abstract: PURPOSE:To prevent the poor insulation to be generated by the peel-off of an insulating layer by forming the upside surface of a conductor coil layer in the shape of a curve. CONSTITUTION:A first conductor coil layer 7a is insulated and attached by first and second insulating layers 4a and 4b and a second conductor coil layer 7b is insulated and attached by second and third insulating layers 4b and 4c. Upside surfaces 8a and 8b of the first and second conductor coil layers 7a and 7b are formed in the shape of the smooth curve without corner parts. For forming such a curved surface, resist to be the coil layer is heated to 120-160 deg.C and the viscosity of an organic material to form the resist is lowered. Thus, attaching force is made strong for the second and third insulating layers 4b and 4c and there is no fear to generate the poor insulation to be caused by the peeling-off.
Patent JP-H11351321-A (JP)
Title: Active damper
Inventor: MURAMATSU ATSUSHI
IPC: F16F15/03
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To improve and stabilize generation efficiency of exciting force and to improve durability by preventing sliding contact between components during operation in an active damper which exerts canceling damping effect by exerting an exciting force to an object to be damped. SOLUTION: A fixed member 12 fixed to a vibration member 34, and a mass member 14 supported by elastic supporting means 16 so as to be displaceable with respect to the vibration member 34 are opposed apart from each other, and a magnetic attraction force or magnetic repulsion force by electromagnet means 18 is exerted on the fixed member 12 and the mass member 14, thereby relatively displacing the mass member 14 with respect to the fixed member 12 in a direction of approaching/leaving the fixed member 12.
Patent JP-H05205664-A (JP)
Title: Flat display
Inventor: IKEDA TAKASHI
IPC: H01J29/46
Filed: 1991-06-27
Abstract: PURPOSE:To provide a flat display equipped with high picture quality and a sufficient mechanical strength. CONSTITUTION:An air-tight space is formed between a face panel 1 equipped with a fluorescent screen 2 and a back panel 9 provided with a plurality of ridges 91, and a plurality of linear filament cathodes 8 stretching along the ridges 91 are installed in the space on its back panel 9 side. On the face panel 1 side, a control panel 4 is furnished which is equipped with X-Y matrix electrode. A back face spacer 7 consisting of lattice-form ribs stretching threaded through apertures 41 provided in the control panel 4 is interposed between the back panel 9 and control panel 4, and thereby a path for electrons is secured and a pressure resistant structure is accomplished.
Patent JP-S5780566-A (JP)
Title: Frequency deviation detector
Inventor: SAWASATO MASAHIRO
IPC: G01P3/48
Filed: 1980-11-08
Abstract: PURPOSE:To obtain DC output without ripple, by a method wherein a frequency deviation detector generates DC output depending on deviation between input signal frequency and setting frequency, and two integrators, analog switches corresponding to the integrators, and sample and hold circuit are provided in the frequency deviation detector. CONSTITUTION:Output signal of control circuit 16 is supplied to switches 22, 23 through J-K.FF34 and AND circuit 36. Output of the switches 22, 23 is integrated by a pair of integrators 38, 40, and output of the integrators 38, 40 are applied through corresponding analog switches 42, 44 to a sample and hold circuit 48 thereby DC output E0 is formed. The integrators 38, 40 and analog switches 42, 44 are controlled by a control circuit 46. Output of the integrators 38, 40 at working is integrated in negative or positive direction at the same inclination, and if unknown frequency (f) of input signal is different from previously setting frequency, integration is effected to a value proportional to the difference and sample and hold action is effected. Thereby output E0 with polarity and amount depending on the deviation and without ripple is obtained.
Patent JP-H0911039-A (JP)
Title: Reamer
Inventor: TAKIGUCHI MASAHARU
IPC: B23D77/04
Filed: 1995-06-22
Abstract: PURPOSE: To secure clamping strength for a cutting edge tip and to increase a projection quantity of an outer circumference side cutting edge. CONSTITUTION: A cutting edge tip 15 is mounted in a mounting seat 3 in a tool main body 2, while a fixing screw 18 is inserted into a through hole 16 in the tip 15 so as to be screwed to the tool main body 2. A regulation screw 20 is screwed into an adjusting hole 19, and a pressing part, 20a in its front end is brought into contact with an inner circumference side face of the cutting edge tip 15. In this way, the fixing screw 18 is elastically deformed when the adjusting screw 20 is inserted, so that a moving quantity of an outer circumference side cutting edge 15b is increased while clamping strength for the tip is increased because of reaction force.
Patent JP-S6313204-A (JP)
Inventor: YACHI TAKEO
IPC: H01B3/44
Filed: 1986-07-03
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-S641901-A (JP)
Title: Pattern detector
Inventor: UMAGOME NOBUKI
IPC: G03F9/00
Filed: 1987-06-25
Abstract: PURPOSE: To estimate error when detecting pattern and prevent erroneous shot on exposure by operator's judgment by detecting the fluctuation of quantity of light of illuminating light for detecting pattern.  
     CONSTITUTION: The detection light received by the detector 32 is fed to the alignment signal analysis circuit 36 to obtain an amount of misalignment of reticle R and wafer W and to output the information to the CPU 42. One part of laser light LA which has passed through the half mirror 40 is output to the circuit 46 as a noise signal, where required noise information is obtained and the information is output to the CPU 42. The CPU 42 judges whether it is possible to perform alignment from the information obtained from the circuit 46 and gives warning by the indicator 48 or warning lamp 50 if the specified amount of noise is exceeded or performs alignment being based on the information from the alignment signal analysis circuit if the noise is below the specified amount. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5283424-A (JP)
Title: Esterification process
Inventor: IKEUCHI HIROYUKI
IPC: C07C67/08
Filed: 1975-12-30
Abstract: PURPOSE: To improve the reaction rate and the productivity in the process for the batch-wise esterification of a slurry consisting of terephthalic acid and ethylene glycol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02196808-A (JP)
Title: Terpolymer having excellent optical property
Inventor: KUROSAWA HAYASHI
IPC: B32B17/10
Filed: 1989-06-21
Abstract: PURPOSE:To obtain the subject copolymer useful as intermediate layer of laminated glass or laminated transparent plastics having excellent optical properties such as transparency in wide temperature range by subjecting specific ethylene/ vinyl acetate binary copolymer to uniform partial saponification. CONSTITUTION:An ethylene/vinyl acetate binary copolymer prescribed by (A) 46-53wt.% content of unit derived from vinyl acetate, (B) 1-20 g/10min MFI (MFI is melt flow index measured at 190 deg.C), (C) polydispersity Mw/Mn <=4.0 (Mw is weight-average molecular weight; Mn is number-average molecular weight) and (D) comonomer distribution of <=50mol% fraction of ethylene chain in triad measured by nucllar magnetic resonance of isotope carbon <13>C is uniformly subjected to partial saponification to afford the aimed ethylene/vinyl acetate/vinyl alcohol terpolymer prescribed by 12.4-15.2wt.% unit derived from vinyl alcohol and amorphous character having <=0.5cal/g enthalpy of crystal melting ( Hm).
Patent JP-H06187067-A (JP)
Title: Gaming device
Inventor: JIYANNRUI GUDAARU
IPC: G06F21/00
Filed: 1993-06-28
Abstract: PURPOSE: To prevent the illegal change of the date of a clock circuit in a game machine with a self-running clock circuit. CONSTITUTION: The self-running clock circuit for a gaming machine consists of an oscillator 10-12 and a counter/frequency dividing circuit 15 connected to this and the counter/frequency dividing circuit 15 is provided with an I<2> C interface 30. In order to prevent the illegal change of the date, the clock circuit is protected by a case and includes a protected IC 50 for a protecting circuit connected between the I<2> C interface 30 and the counter/frequency dividing circuit 15 within this clock circuit itself. In addition a circuit 100-50 monitoring the frequency of the oscillator is provided.
Patent JP-S6134638-A (JP)
Title: Timer control circuit of digital circuit inspecting instrument
Inventor: YOSHIDA TAKAMI
IPC: G06F11/00
Filed: 1984-07-27
Abstract: PURPOSE:To make a user execute freely a timer start limit of a processor in the course of debugging of a circuit substrate to be inspected, by applying a gate by a mask signal from a timer control switch and an active signal from an inspecting device. CONSTITUTION:Even if timer request signals TMRINO, TMRIN1 are made to occur from a circuit substrate to be inspected, the passing of these timer request signals are obstructed by AND gates G1, G2, as long as timer control switches SW1, SW2 are on. That is to say, the timer request signal is masked. On the contrary, when a user turns off in advance the switches SW1, SW2, the timer request signals TMRINO, TMRIN1 reach a timer input of a processor 21, as long as an active signal ACT of an inspecting device body is ''1''. When the active signal ACT becomes ''0'', and the body enters into an active operation, the gates G1, G2 are closed, therefore, the timer operation is inhibited automatically. In this way, a timer start is not applied unnecessarily to the processor, therefore, the processing such as debugging, etc. can be quickened.
Patent JP-S5679609-A (JP)
Title: Maturation promotor for agricultural and horticultural crop
Inventor: NAKAMA KAZUMITSU
IPC: A01N59/02
Filed: 1979-12-04
Abstract: PURPOSE: A maturation promoter, useful for agricultural and horticultural crops to harvest fruits, seeds, roots or subterranean stems with low toxicity and without adverse effects on men and cattle, crops and natural environment, and containing a thiosulfate as an active constituent.  
     CONSTITUTION: A maturation promoter, useful for agricultural and horticultural crops, and containing a thiosulfate as an active constituent. The promoter has low toxicity and is capable of improving the quality of products, advancing the harvesting period and increasing the yield without having harmful effects on the natural phsiological action of growth of fruits, seeds, roots or subterranean steam and reducing the product value of harvests. Potassium thiosulfate, sodium thiosulfate or ammonium thiosulfate is effective as the thiosulfate, and a 0.1W0.3wt% aqueous solution thereof is applied to the leaf immediately before the transfer period from the nutrient growth to the maturity 2W3 times 5W10 days apart. The amount of application is about 200W1,000l per 10 are for fruit trees or greens and fruits. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0821008-A (JP)
Title: Building unit fastening tool
Inventor: YASHIRO MINORU
IPC: E04B1/348
Filed: 1994-07-08
Abstract: PURPOSE:To prevent a pole, a bolt and so on from being damaged even if a fastening tool falls while working. CONSTITUTION:In a building unit fastening tool 10 comprising a bolt engaging part 11, an operating part 12 and a shaft part 13, a stopper 15 is provided in the middle part of the shaft part 13. The stopper 15 can be variably set to the lock position and to the non-locking position, and in the locking position, the stopper is locked on the periphery of the upper opening of a pole so as to suspend the bolt engaging part 11 in the pole.
Patent JP-H0823097-A (JP)
Title: Production process of semiconductor device
Inventor: ISHIKAWA KATSUYA
IPC: H01L21/318
Filed: 1994-07-08
Abstract: PURPOSE:To make the quality of an insulation film changeable by forming a silicon nitride film on a gate insulation film on a silicon substrate and then heat treating at specified temp. CONSTITUTION:A p-type well 12 is formed on an n-type Si substrate 11 and then a LOCOS 13 is formed. B ions are injected into the substrate 11 to form a channel dopant P<-> injection layer 14. A silicon nitride film is deposition-formed on a gate oxide film 15 formed on the film 14 and reoxidized to form an oxide film-nitride film 16. Poly-Si is deposited on the gate insulation film, poly-Si electrode 17 is formed, and As or P ions are implanted into the substrate 11 to form a source-drain n<+> injection layer 18. This layer 18 is activated to form an n-type transistor. Then it is heat-treated below 700 deg.C in a nitrogen atmosphere. Thus the quality of the gate insulation film is changed to make Vt changeable.
Patent JP-S642180-A (JP)
Title: Testing method for graphic picture
Inventor: SADATE YOSHIO
IPC: G06T7/00
Filed: 1987-06-24
Abstract: PURPOSE: To correctly and automatically test at high speed by converting a graphic pattern of a reference to a display data pattern according to a converting program, reading graphic data to be tested by a reading program, converting to the screen display data pattern of the same form and comparing it in a comparing program.  
     CONSTITUTION: The graphic pattern of the reference is inputted from an input device 1, this graphic pattern is converted to the display data pattern 3 of the reference by the converting program 2, the graphic data to be tested is read by the reading program 6, converted to the screen display data pattern 7 of the same form as the display data pattern 3 of the reference, the display data pattern 3 of the reference is compared with the testing screen display data pattern 7 in the comparing program 8 to examine a coincidence. Thereby a collating test is correctly and automatically executed at high speed. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0656549-A (JP)
Title: Cured body of cement having continuous open cells
Inventor: TAMAI MOTOHARU
IPC: C04B38/00
Filed: 1992-05-01
Abstract: PURPOSE:To improve the adaptability to living of living beings by incorporating sand into paste prepd. with a specific org. material alone or a composite composed of this material and a pozzolan material, water, cement and chemical admixture, sticking this paste to aggregate and molding the mixture. CONSTITUTION:The paste having 20 to 150 poise viscosity is prepd. by adding and mixing 0.2 to 0.45 pt.wt. (hereafter pt.) water, 0.10 to 0.40 pt. org. material, such as high-polymer emulsion or cellulose system alone or composite composed of this material and pozzolan material, such as active SiO2 or active Al2O3, and 0.05 to 0.03 pt. chemical admixture, such as high-activity water-reducing agent or AE water-reducing agent to and with 1 pt. cement. The yield value of the paste is then increased by incorporating 0.2 to 0.8vol.% sand into the paste. The aggregate 2 having >=13 grain size and, if necessary, fibrous material 5 are incorporated into the sand-contg. paste 4 so that the paste 4 occupies 20 to 70% of the void volume of the aggregate 2, and thereafter, the paste is cured. The cured body of the cement contg. the solute of Ca(OH)2 in a lesser amt. and having the open cells 3 suitable for living of plants, microorganisms, small animals, etc., is obtd.