baber/WOPTO huggingface dataset:
Patent JP-S59164968-A (JP)
Title: Inspection of electronic circuit and electronic circuit containing circuit used therefor
Inventor: OKUMURA AKIHIRO
IPC: G01R31/28
Filed: 1983-03-10
Abstract: PURPOSE:To reduce the inspection time by using time to wait until an oscillation circuit becomes stable for the time required by the inspection of a logic circuit. CONSTITUTION:An oscillation circuit 26 is operated to apply a gate signal of 'H' level to a terminal 18 of a signal selection circuit 27 and a clock signal for inspection fed to a terminal 19. This inspection signal is inputted into a logic circuit 13 via a buffer amplifier 17. Then, the logic circuit 13 is inspected with an external tester. Then, a gate signal of 'L' level is applied to the terminal 18 to turn ON a tri-state gate 16 and an output of the oscillation circuit 26 led out to the terminal 19 through the gate 16. At the same time, the inputting of the inspection signal is stopped to inspect the oscillation output with the external tester.
Patent JP-S56135023-A (JP)
Title: Manufacture of prepreg for laminate molding
Inventor: TAGAMI YOSHITAKA
IPC: B32B5/28
Filed: 1980-03-26
Abstract: PURPOSE: To manufacture the prepreg improved in the adherence of a substrate and resin by a method wherein varnish prepared by dissolving a thermoplastic resin and a thermosetting resin into a solvent is heated and impregnated into the substrate and is dried.  
     CONSTITUTION: The varinish prepared by dissolving the thermoplastic resin and the thermosetting resin into the solvent is heated and impregnated into the substrate and is dried. The thermoplastic resin is enabled to be dissolved sufficiently by heating the varnish while the lowering of the viscosity of the varnish can be effected without reducig the density of the thermoplastic resin, therefore, the prepreg for the laminate moldig improved in the adherence of the base and the resin may be manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61196144-A (JP)
Title: Antenna circuit for nmr-ct apparatus
Inventor: NISHIKAWA TAKAHISA
IPC: A61B5/055
Filed: 1985-02-27
Abstract: PURPOSE:To facilitate the adjustment of resonance and matching while protecting an operator from the exposure to a strong magnetic field, by connecting a circuit element to be attached to an antenna through a coaxial cable with the length equivalent to the integral multiple of a half wavelength of the service high frequency. CONSTITUTION:If the length equivalent to the integral multiple of a half wavelength in a distribution constant type feeder such as coaxial cable, the impedance viewed from the other end thereof is equal to a purely imaginary number impedance when connected to one end thereof. If the length is equivalent to the odd multiple of a quarter wavelength, it is equal to impedance as inverted in the signature of the imaginary number. Therefore, capacitors 12a and 12a connected through a coaxial cable 14 with the length being of the odd multiple of a 1/2 wavelength are equivalent in terms of circuitry to those when connected directly to an antenna circuit. A coil 14a connected through a coaxial cable 14 with the length being of the odd multiple of a quarter wavelength is equivalent to a capacitor of capacitance 1/(omega<2>L). In this manner, it is possible to arrange a circuit element to be attached to an antenna at the position separated from an antenna.
Patent JP-S51113132-A (JP)
Title: System for detecting disconnection trouble
Inventor: MIURA HIDEO
IPC: H02H5/10
Filed: 1975-03-28
Abstract: PURPOSE: To provide a disconnection trouble detection system, which detects zero phase voltage at a line end and couples zero phase impedance at the time of occurrence of a disconnection accident in a wiring, thus permitting reliable detection of the disconnection accident at an electric station. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52121337-A (JP)
Title: Production of concentrical circular form separation type fiber scope
Inventor: IKEDA MASAHIRO
IPC: C03B37/00
Filed: 1976-04-06
Abstract: PURPOSE: Separating characteristics between each layer and workability are improved by fixing the fibers wound on a takepu drum on one straight line in the axial direction on the drum, then cutting the fibers on the middle line of the fixed part to make fiber rows and producing the fiber scope using said fiber rows. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63204727-A (JP)
Title: Pattern formation
Inventor: SHIN DAISHIYOKU
IPC: H01L21/027
Filed: 1987-02-20
Abstract: PURPOSE:To prevent a mask pattern from deformation by a method wherein the pattern formation comprises a patterning process of a film to be etched using a mask laminated with a spin-on-glass layer as well as a simultaneously removing process of this spin-on-glass layer and a resist layer. CONSTITUTION:A film 2 to be etched is coated with spin-on-glass to form a spin-on-glass layer 3 and then a resist layer 4 is formed on the spin-on-layer 3 so that the resist layer 4 may not be formed directly on the film 2 to be etched. Thus, the ruggedness on the surface of resist layer 4 can be decreased by means of laying the spin-on-glass layer 3 between the film 2 and the layer 4 even if the film 2 is subjected to notable ruggedness. Through these procesures, a notably rugged film to be etched can be patterned subject to less deformation.
Patent JP-S63205550-A (JP)
Title: Analysis of charged particle ray
Inventor: HIRAI TERUJI
IPC: H01J37/252
Filed: 1987-02-20
Abstract: PURPOSE:To quickly and exactly analyze the result of an analysis in plane analysis by displaying two kinds of characteristic data obtd. by measurement simultaneously while corresponding the data to hues and the luminance of the hues, respectively. CONSTITUTION:A sample 2 is two-dimensional moved by a sample stage 5 and electron beam is projected from an electron gun 1 via a convergent lens 3 and an objective lens 4 to the sample 2. The characteristic X-rays from the excited sample 2 are spectrally split by spectroscopes 6a, 6b and are sent to detectors 7a, 7b. Two kinds of the characteristic data with the respective analysis positions based on the outputs from the detectors 7a, 7b are applied to a characteristic data extracting means 8 so that the data on the intensity ratio of the X-rays and X-ray intensity from the means 8 are displayed simultaneously on a CRT 12 in correspondence to the hues and the luminance of the hues. The quick and exact analysis of the result of the analysis is thereby permitted.
Patent JP-S61203091-A (JP)
Inventor: SAITO CHUICHI
IPC: B66B23/22
Filed: 1985-03-01
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-S62199393-A (JP)
Inventor: TSURUHA MASAYUKI
IPC: B26D3/16
Filed: 1986-02-24
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-S62198303-A (JP)
Inventor: KATAYAMA YOSHIYUKI
IPC: A01B63/10
Filed: 1986-02-24
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-S59165417-A (JP)
Title: Boat pushing rod for semiconductor
Inventor: SATOU MITSUO
IPC: H01L21/31
Filed: 1983-03-11
Abstract: PURPOSE:To eliminate air vent hole which becomes a problem during the washing of pushing rod by inserting core bar loosely into a hollow part formed like a pipe of the pushing rod, closing both ends of hollow part and simultaneously keeping the inside under the vacuum-condition. CONSTITUTION:A pushing rod 8 is composed of a hollowed core bar 6 made of Sic and Si and a hollowed part 10 made of quartz with both ends closed and air in the hollow part 10 is exhausted. Thereby, an air vent hole provided at the upper part of hollow part 10 is no longer necessitated and therefore a cleaning liquid does not migrate into the inside of hollow part 10 and washing can be performed within a short period of time.
Patent JP-S56136385-A (JP)
Title: Perfecting printing by screeen printing
Inventor: TOGAWA TAKAYOSHI
IPC: B41M1/12
Filed: 1980-03-28
Abstract: PURPOSE: To agree both a face and a back pattern perfectly on one printing plate only and to make speedy and easy printing by a method wherein a face and a back pattern are formed on one surface of a screen and these patterns are printed on one surface of the printing plate body and then the printing plating is turned over to make a similar printing thereon.  
     CONSTITUTION: To take an example, the screen 1 is made by a method wherein the face and the back pattern a, a' indicating the digitally displayed LSI circuit of a watch is printed by the screen printing on one surface and the screen is fixed. Then, the face and the back pattern a, a' are printed on one surface 1a of the screen 1 fixed on one surface 2a of the resin plate body 2 as a printing matter which has been positioned by fixing pins before. Then, the resin plate body 2 is turned 180° about the axis passing the line connecting an upper and a lower point A, B in the middle of the resin plate 2 and the printing plate 2 is turned over. A similar printing is conducted on this turned-over surface. Thus, perfecting printing can be made with high accuracy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62197105-A (JP)
Title: Composite reverse osmosis membrane
Inventor: UEMURA TADAHIRO
IPC: B01D69/12
Filed: 1986-02-26
Abstract: PURPOSE:To obtain a composite reverse osmosis membrane wherein a protective membrane is not delaminated during use and the lowering in the capacity of the membrane with the elapse of time is reduced, by applying an org. polymer insoluble in water but soluble in a water/lower alcohol solvent mixture in order to form the protective layer. CONSTITUTION:For example, an aqueous polyethyleneimine solution is applied to a porous polysulfone support membrane and the coated support membrane is immersed in a solution of isophthalic chloride in hexane and interfacial polycondensation is performed to form a membrane. The formed composite membrane coated with a solution which is prepared by dissolving an org. polymer soluble in a water/lower alcohol solvent mixture but insoluble in water such as partially saponified polyvinyl acetate in the water/lower alcohol solvent mixture and, after drying in air, a protective film is formed.
Patent JP-H01213212-A (JP)
Title: Cosmetic
Inventor: IMAMURA AKIHIRO
IPC: A61K8/365
Filed: 1988-02-22
Abstract: PURPOSE:To obtain a cosmetic capable of stable mixing with a large amount of water-soluble ascorbic acid derivatives even in case of containing multifunctional alcohol or ethanol, containing water-soluble ascorbic acid derivative and gluconic acid (salt). CONSTITUTION:A water-soluble ascorbic acid derivative, e.g., L-ascorbic acid phosphate (salt), L-ascorbic acid sulfate (salt) (especially L-ascorbic acid phosphate magnesium salt is preferable) is mixed with gluconic acid and/or water-soluble salt thereof in an amount of 0.01-10 times, preferably 0.1-2 times of ascorbic acid derivative. Even in a system of water containing multifunctional alcohol or ethanol, solubility of water-soluble ascorbic acid derivative is highly reserved by the addition of gluconic acid (salt).
Patent JP-H02221427-A (JP)
Title: Apparatus for controlling spinning frame
Inventor: SAMOTO YOSHIHIKO
IPC: D01H13/22
Filed: 1989-02-17
Abstract: PURPOSE:To integrally display a measured result or directly print the result on a package by processing a yarn evenness signal transmitted from an evenness tester by an averaging means, an adding means and an estimation means and measuring a transient unevenness on real time. CONSTITUTION:Yarn evenness of each spinning unit of a spinning frame is continuously detected by an evenness tester 1, the evenness signal is averaged by an averaging means 2 and the difference between the average and the evenness signal is added by an adding means 3. The added value and the added time corresponding to an unevenness are compared with an estimation standard by an estimation means 4 and estimated as the frequency of a section corresponding to the thickness and length of the unevenness. The estimation information of each spinning unit is integrally displayed by a displaying means 5 or directly printed on a package.
Patent JP-H04255783-A (JP)
Title: Adhesive composition having thermoformability
Inventor: TOYODA YASUSHI
IPC: D06M15/693
Filed: 1991-02-08
Abstract: PURPOSE:To obtain the title composition containing a latex mixture of two kind of copolymers having specific physical properties as a main ingredient, having excellent thermo-formability, shape-retaining properties, stiffness and fiber fixing force and suitable for one stage processing of carpet, etc. CONSTITUTION:The objective composition obtained by using a mixture consisting of (A) 30-70wt.%.(expressed in terms of solid content) copolymer latex having 90-150 deg.C glass transition temperature and 1-15cc/min flow rate (using flow tester, at 180 deg.C for 1-15cc/min), (B) 70-30wt.% (expressed by in terms of solid content) having <=80 deg.C lowest film-forming temperature and preferably 1-150cc/min flow rate as a main component. Furthermore, preferable example of the component A includes a styrene/butadiene based latex and preferable example of the component B includes styrene/butadiene based latex.
Patent JP-S58156738-A (JP)
Title: Automatic adjusting device of air brake clearance
Inventor: WATANABE NAMIO
IPC: F16D55/224
Filed: 1982-03-12
Abstract: PURPOSE:To enable to automatically adjust the brake clearance of the air brake by a structure wherein an intermittent driving mechanism for decreasing the amount of screwing-in rotation of a power screw during the return rocking of an arm through a clutch is provided. CONSTITUTION:In order to apply brake, the arm 20 is oscillated and an adjusting rod 35 is moved forward within a bore 34. When the backward movement of the rod 35 in proportion to the increase of the amount of the rocking movement of the arm 20 exceeds a determined amount, a key 37 rotates an adjusting gear 30 through a worm 29, resulting in decreasing the screwing-in rotation of the power screw 16 at the release of brake by the rotation of the adjusting gear 30 and consequently adjusting the clearance. On the other hand, the gear 30 and the worm 29 form the clutch comprising parts 30a and 29a and because said clutch turns to be brought into disconnected state when the braking is performed by accompanying elastic deformation, the gear 30 is rotated being accompanied by the key 37, resulting in performing no adjustment.
Patent JP-H09236226-A (JP)
Title: Exhaust gas recombustor for refuse incinerating furnace of furnace top gas cooling tower type
Inventor: TATSUMI SUSUMU
IPC: F23J15/04
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of dioxin and the like due to insufficient recombustion capacity by providing an exhaust gas recombustor at the site for communicating an incinerating furnace body outlet with a gas cooling tower, and providing straightening means near the outlet, recombustion air supply means at the periphery, and a recombustion burner thereunder. SOLUTION: The exhaust gas recombustor 2 is provided to completely burn unburned mater remaining in exhaust gas in which secondary combustion is finished in a combustion chamber 11. The recombustor 2 comprises a recombustion chamber 21 of the space disposed on the back surface side of a ceiling above a combustion chamber outlet 13, straightening means 23 of an elliptical section on the outer periphery of an air-cooled pipe 22 of a core over the right and left sidewalls, a plurality of recombustion air supply ports 24 disposed therebetween, and a recombustion burner 25 provided under the outlet 13. The exhaust gas and the recombustion air are satisfactorily mixed at the recombustion chamber inlet due to the synergistic effect to effectively incinerate out the infinitesimal amount of unburned matter remaining in the exhaust gas.
Patent JP-H05240425-A (JP)
Title: Flame sensing device
Inventor: IKESHOJI SUSUMU
IPC: F23N5/08
Filed: 1992-02-26
Abstract: PURPOSE:To enable a flame sensor to be judged for its normal operation or abnormal operation based on the variation of light amount even at the time of starting normal operation of the burner. CONSTITUTION:In the case that a sensing variation rate W1 of light amount is smaller than a mean variation rate X1, either stain or deterioration of a flame sensor is judged at a judging part 11. On the contrary, in the case that a detection variation rate W4 is smaller than the means variation rate X2 and there is no variation in light volume just after a lost flame is judged, the judgement part 11 judges that the flame sensor shows its burn loss and damage.
Patent JP-H02217816-A (JP)
Title: Light beam scanning device
Inventor: AGANO TOSHITAKA
IPC: G02B26/12
Filed: 1989-02-20
Abstract: PURPOSE:To preclude the generation of stray light itself, to eliminate the need to provide a member which removes the stray light, and to obtain an image which has not any longitudinal stripes due to the stray light by lowering the reflective index of every other reflecting surface of a rotary polygon mirror. CONSTITUTION:The rotary polygon mirror 5 has an even number of reflecting surfaces, i.e. reflecting surfaces 5a, 5c, 5e, and 5g which have relatively high reflection factors and reflecting surfaces 5b, 5d, 5f, and 5h which have relatively low reflection factors, and a scanned surface is scanned only with a light beam which is incident on the reflecting surfaces 5a, 5c, 5e and 5g which have the high reflection factors. In synchronism with the rotation of the rotary polygon mirror, a signal generating means 10 outputs a timing signal every time the reflecting surfaces where the light beam 1 is made incident are switched, and an image signal output circuit 9 outputs an image signal with the signal generated by the signal generating means 10 only while the reflecting surfaces 5a, 5c, 5e and 5g are positioned on the optical path of the light beam 1. Consequently, trouble such as an increase in the size of the device and the reduction of scanning width is eliminated and stray light is prevented from being made incident on the scanned surface.
Patent JP-S60183621-A (JP)
Title: Electronic computer
Inventor: OOTA AKIICHI
IPC: G06F1/16
Filed: 1984-02-29
Abstract: PURPOSE:To attain an electronic computer not requiring a cooling fan by generating an upward air flow due to heat dissipation of a CRT display in the inside of a case and circulating the air by means of the stack effect intaking air from a lower ventilation hole. CONSTITUTION:Since the display CRT1 dissipates lots of heat substantially, an upward air flow is generated on the surrounding part from the heated part. Thus, cool air is sucked from the ventilation hole 26 opened to a base 12 to attain efficient air circulation in the closed space. That is, a component desired to be cooled such as a control circuit board 6 is placed at the lower position, a heat source is installed above it and the ventilation is conducted effectively by means of the so-called stack effect through the arrangement of the both in the same space. Since a CRT mounting metal fixture 11 and the enclosure are used for members forming the closed space, no special member is required and a large effect is attained inexpensively. Thus, the electronic computer not requiring a cooling fan is realized in this way.
Patent JP-H07248904-A (JP)
Title: Linear feedback shift register and semiconductor integrated circuit device
Inventor: NOZUYAMA YASUYUKI
IPC: G06F11/22
Filed: 1994-03-10
Abstract: PURPOSE:To provide a linear feedback shift register for satisfying the conditions of pseudo random number generation or linear feedback while being provided with F/Fs operated by mutually different clocks and a semiconductor integrated circuit device provided with the linear feedback shift register. CONSTITUTION:The plural sets 101, 102 and 103 of the F/Fs operated in synchronism with the mutually different clocks CLK1, CLK2 and CLK3 are provided and the F/F 1 for satisfying the conditions of the pseudo random number generation or the linear feedback or mutually serially connected F/F 2 and a delay 3 are inserted mutually among the sets 101, 102 and 103 of the F/Fs. By this constitution, even when the sets 101, 102 and 103 of the F/Fs are operated in synchronism with the mutually different clocks CLK1, CLK2 and CLK3, output from the desired set of the F/Fs is delayed and signals propagated to the sets 101, 102 and 103 of the F/Fs satisfy the conditions of the pseudo random number generation or the linear feedback by the delay.
Patent JP-S60184228-A (JP)
Title: Color liquid crystal display device
Inventor: HOTSUTA SHIGEHISA
IPC: G02F1/1335
Filed: 1984-03-01
Abstract: PURPOSE:To facilitate alignment and to improve the quality and the yield and to simplify the production process by dyeing prescribed picture element parts of individual layers red, green, and blue to constitute a color filter and dyeing parts on a semiconductor element red, green, and blue also to constitute a light shielding layer. CONSTITUTION:Gate electrodes 1, picture element electrodes 2 consisting of transparent electrodes of ITO films, SnO2 films, or the like, thin film-shaped semiconductors 3 consisting of amorphous silicon semiconductors which are connected to said electrodes 2 through insulating films 5, source electrodes 4a and drain electrodes 4b which are connected to one end of said semiconductors, etc. are constituted on a substrate. Dyed layers 9a-9c are laminated on the semiconductor circuit through an insulating layer 5b, and the top layer 9c functions as an orientation control layer. Parts 6-8 corresponding to prescribed picture elements of layers 9a-9c are dyed red, green, and blue, and parts on the semiconductor element are dyed red, green, and blue also to form and arrange parts 6 and 13a, parts 7 and 13b, and parts 8 and 13c. Parts 13a-13c are laminated in the same position to form the light shielding layer.
Patent JP-S57156264-A (JP)
Title: Ink jet recording system
Inventor: YOSHIDA KAZUTAKA
IPC: B41J2/205
Filed: 1981-03-20
Abstract: PURPOSE:To vary gradation continuously and smoothly by a system wherein a dot matrix is recorded using ink different in concentration thereof and one or more dots with ink of low concentration are made to exist all over a range of the gradation. CONSTITUTION:A head part 7 of an ink jet printer is provided with three ink heads 14, 15, 16 having discharge ports different in diameter, respectively. The ink head 14 having the smallest discharge port is supplied with ink of low concentration from an ink tank 17, while ink heads 15, 16 having the larger discharge ports are supplied with ink of higher concentration from an ink tank 19. Then, voltages applied to the three ink heads 14, 15, 16 are controlled in accordance with concentration levels, thereby to change the diameter and number of dots to be recorded in a dot matrix. On this occasion, at least one dot with ink of low concentration is made to exist all over a range of concentration level, so that gradation is varied smoothly.
Patent JP-H06253261-A (JP)
Title: Signal storage device
Inventor: KAGEYAMA MASAHIRO
IPC: H04N19/94
Filed: 1993-03-01
Abstract: PURPOSE:To facilitate high function and high performance because newly developed technology is utilized without complicated standardization by realizing the signal storage device with long time and high quality and easy handling and easy carrying. CONSTITUTION:A base band signal inputted from a terminal is subjected to high efficiency coding to be a compressed signal and stored in a memory circuit 8. The compression signal reproduced from the memory circuit 8 is outputted from a terminal as a reproduced base band signal in a decoder 9. Input output terminals, a coding means, a storage means and a decoding means are formed on a same printed circuit board.