baber/WOPTO huggingface dataset:
Patent JP-S6153821-A (JP)
Title: Delay circuit
Inventor: YOSHIMURA KATAHIRO
IPC: G11C19/28
Filed: 1984-08-22
Abstract: PURPOSE:To eliminate the delay of a decoder part even when a delay time is long and realize dynamic circuit constitution by composing the delay circuit of a shift register and a counter in combination. CONSTITUTION:A clock CLOCK that operation is based on is inputted to the counter 1, whose output of the most significant digit bit C is supplied as a driving clock to a shift register 2. Digital data IN to be delayed, on the other hand, is inputted as the shift signal of the register 2, held by a latch circuit 3, and then shifted with the driving clock. Thus, the data is shifted and the shift register output of the most significant digit bit is sent to a decoder 4 together with outputs of bits A-C of the counter 1 and decoded there properly to obtain a target delay data output at an output terminal.
Patent JP-H0465934-A (JP)
Title: Data expander
Inventor: KOWAKI HIROSHI
IPC: H04B14/04
Filed: 1990-07-02
Abstract: PURPOSE:To improve the response of expansion control of a data by storing once an inputted digital data to a memory, obtaining a coefficient, extracting the data from the memory and multiplying the data and the coefficient. CONSTITUTION:A digital data Din is stored in a memory 2 by a DSP 10 and a maximum data DMAX is detected. Moreover, the digital data Din is divided into digital data strings according to an address data AST, and a DSP 20 obtains a coefficient K based on the maximum data DMAX in the digital data strings sectioned by the address data AST and a reference level SL and stores the result. Then a product between a coefficient corresponding to a digital string to be expanded among the stored coefficients and a digital data string read from the memory 2 is outputted to a D/A converter 3. Thus, even when the level of an input signal Sin is rapidly decreased, the response of expansion control is improved.
Patent JP-H054655-A (JP)
Title: Cloth-covered container and production thereof
Inventor: TAKIMOTO MITSUO
IPC: B65D65/16
Filed: 1991-06-21
Abstract: PURPOSE:To easily produce a can or box having a decorative pattern indicated accurately in a predetermined position of the cloth attached to the surface thereof. CONSTITUTION:A cloth 3 is attached to the surface of a thin metal plate 2 or paper board with a synthetic resin adhesive agent 4 and they are laminated together under heat and pressure and a desired decorative pattern 5 is then printed on the surface of the cloth 3 by offset printing to form a material plate 6, which is thereafter processed suitably into a container in a desired form. Since the decorative design is printed on the cloth after it has been laminated to the surface of the thin metal plate or paper board, the printing is not affected by the expansion and contraction of the cloth taking place at the time of the lamination, whereby the printing can be effected accurately in a predetermined position of a container.
Patent JP-H04226105-A (JP)
Title: Method for removal of organic chlorine compound
Inventor: JIYANFURANKO BITSUDAU
IPC: C08F8/04
Filed: 1991-06-21
Abstract: A process of hydrodechlorination of effluents originating from the preparation of hydrocarbon resins is described, the effluents consisting of about 90% of unconverted monomers and containing between 600 and 2500 ppm of organic chlorine. Said hydrodechlorination process comprises subjecting the said effluents to hydrogenation at a temperature of between 200 and 300 DEG C in the presence of a catalyst, preferably consisting of Ni-Mo supported on gamma -Al2O3.
Patent JP-S5877629-A (JP)
Title: Infrared-ray detector
Inventor: TAMURA TAKU
IPC: G01J5/02
Filed: 1981-11-02
Abstract: PURPOSE:To improve S/N by constituting IR detecting parts contg. pyroelectric detecting dodies which generate electric charge according to the rate of change in incident IR rays in such a way as to separate said parts from each other. CONSTITUTION:The 1st, the 2nd IR ray detecting parts 19a, 19b having mutually the same shape consist of the 1st, the 2nd pyroelectric detecting bodies 20a, 20b  which generate electric charge according to the rate of change in incident IR  rays and the 1st, the 2nd supporting bases 23a, 23b. Since the parts 19a, 19b are  completely separated from each other on a fixing base 28, the transmission of heat energy between the bodies 20a and 20b is considerably suppressed.
Patent JP-S6067791-A (JP)
Title: Manufacture of mortal casing for screw pump trough
Inventor: MITOSE HIROSHI
IPC: G05B11/18
Filed: 1983-09-21
Abstract: PURPOSE:To facilitate removal of spacer by arranging a screw in a trough having inner face adhered with yet-solidified mortal then rotating to form the surface of yet-solidified mortal. CONSTITUTION:A screw 3 fixed with a spacer 15 is supported by upper and lower bearings 4, 5 in a trough 10 having inner face adhered with yet-solidified mortal and arranged at the position same with actual operating state then driven by a drive motor 6. Since the spacer 15 is stretched sufficiently by a fastener 14, yet-solidified mortal at further inside than the outermost rotary locus is scratched by the spacer 15 and carried out of trough 10. Consequently, a mortal casing 7 having cross-section matched with the flexture curve of screw 3 is produced. With such arrangement, production period of casing 7 is shortened to facilitate mount/dismount of spacer 15.
Patent JP-2000007263-A (JP)
Title: Moving sidewalk
Inventor: YOSHIMATSU ATSUO
IPC: B66B23/08
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To smoothly drive a moving sidewalk by a simple structure without generating the vibration and noise by making a pallet perform a circular arc movement in such a way that it moves in parallel by both end sprockets. SOLUTION: Phases of the centers of drive shafts of drive sprockets 2a, 2b are deviated from each other by a length L for the direction of travel of a pallet 1, and the length L is equal to a phase deviation L in the front and rear of left and right chain connection shafts 12b, 12c. The chain connection shafts 12b, 12c are provided on a substantially diagonal line of the pallet 1 to prolong the length L, suppress the vibration of the pallet 1, and improve the stability at the time of circular arc movement. The pallet 1 has support rollers 7a to 7d, and the rollers 7b, 7c protrude on the outside on the left and right from the rollers 7a, 7d to put the pallet 1 on a guide rail until immediately before parallel travel type circular arc movement is started so that the pallet 1 is stabilized.
Patent JP-S6331634-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1986-07-26
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-S6154714-A (JP)
Title: Counter circuit
Inventor: NUMATA KENJI
IPC: H03K23/00
Filed: 1984-08-24
Abstract: PURPOSE:To decrease deviation in the operation timing of a counter circuit composed of count-up circuits connected in plural series stages and to increase the operation margin, and reduce the power consumption by inserting a buffer circuit which charges and discharge a load capacitor into the output stage of each count-up circuit. CONSTITUTION:Count-up data is set up with the 1st clock phi2 and stored temporarily. Count-up data Va and Vb, and Qn and Qn are outputted with the 2nd clock phi2. Loads at points (a) and (b) are gate capacities of TRs 21,..., 26, and load capacities at the points (a) and (b) are much smaller than the load capacities of the Qn and Qn, so the loads are easily standardized. Therefore, the dimensions of a circuit 50 which counts up are easily reduced and standardized. Then, data at the points (a) and (b) are set up sufficiently while the clocks phi1 and phi2 are on with small current comsumption. Complementary data at the points (a) and (b) regard a ratioless type inveter, so there is no incontinent current and only the charging and discharging currents of the load capacitors are consumed.
Patent JP-S62122889-A (JP)
Inventor: NAGANO MASASHI
IPC: G05G1/04
Filed: 1986-07-25
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-S6068327-A (JP)
Title: Liquid crystal display device
Inventor: TATEMICHI TOSHIO
IPC: G09F9/35
Filed: 1983-09-26
Abstract: PURPOSE:To enable display overall uniform in quality and free from unevenness even through matrix address driving by forming Ta2O5 films on a pair of transparent electrode bases for interposing liquid crystals on the side in contact with the liquid crystals, and rubbing each of said films in the prescribed direction. CONSTITUTION:A films 3 of Ta2O5 is formed on an In2O3 electrode 2 formed on a transparent glass base 1, and the film 3 is rubbed in the prescribed direction with cloth. These bases 1, 4 are opposed so as to cause both rubbing directions to cross each other at right angles, and nematic liquid crystals having positive anisotropy or a mixture 7 of said liquid crystals and an optical activator are sealed in. A linear polarizing plate 8 is pasted to the outside of the base 1 so as to arrange its polarizing axis in parallel to the rubbing direction. Another linear polarizing plate 9 is pasted to the outside of the base 4 so as to arrange its polarizing axis in parallel to the rubbing direction.
Patent JP-S6154614-A (JP)
Title: Pretreating method for compound semiconductor substrate
Inventor: MURAI SHIGEO
IPC: H01L21/02
Filed: 1984-08-24
Abstract: PURPOSE:To prevent the surface contamination by the substance isolated from the reverse side of a substrate by a method wherein, when an FET (field effect transistor), IC (integrated circuit) and the like are formed on a compound semiconductor substrate, an amorphous thin film is coated on the reverse side of the substrate before formation of said FET and IC. CONSTITUTION:When an FET or an IC is formed on a compound semiconductor substrate such as GaAs, InP, GaP, InAs and the like, a substrate having mirror- polished surface and the back side where microscopic recesses and projections are formed by lapping is used as a substrate. Then, before the FET or the IC is formed on the mirror-polished surface, the substrate is placed in a decompression chamber, the chamber is maintained at the temperature of approximately 280 deg.C, plasma is generated by feeding SiH4, NH3 and N2 gas, and an Si3N4 film of approximately 1,200Angstrom  in thickness, having the refractive index of approximately 1.9, is grown on the back side only of the substrate. Accordingly, the material constituting the substrate is not adhered to each element even when a heat treatment is performed in the process of manufacture of the FET or IC, and a back side washing process can be unnecessitated.
Patent JP-H04231396-A (JP)
Title: Gas-generating agent based on azide with improved heat and firing stability and method and apparatus for preparation thereof
Inventor: ROBAATO DEII TEIRAA
IPC: C06D5/06
Filed: 1991-07-17
Abstract: PURPOSE: To provide a high-safety gas generant pellet or tablet by adding a base and reducing specified impurity metals in raw materials when preparing the water slurry of a gas generant azide, oxidizing agent for gas generation and/or the powdered raw materials of reactor.  
     CONSTITUTION: The gas generant azide and the oxidizing agent for gas generation and/or the powdered raw materials of reactor are slurried in water, made into powedered materials by wet grinding and drying and next further machined so that the gas generant pellets or tablets can be produced. In this case, first of all, the base is added to water on the said slurrying stage so that pH can be regulated within the range from S to about 12.5, and next, the oxidizing agent/reactor is added and finally, the azide is added. Further, the concentration level of impurity metal ions such as Ca, Mg, Pb, Fe, Mn and Cu peculiar in the slurry mixture is reduced or removed to lower than about 25 ppm based on these respective ions. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6237051-A (JP)
Title: Stepping motor
Inventor: TACHIBANA TETSUYA
IPC: H02K37/14
Filed: 1985-08-09
Abstract: PURPOSE:To increase the number of turns for windings, and to improve the characteristics of a motor by directly winding or fitting first and second exciting coils on the outer circumferences of magnetic pole sections for first and second yokes without a bobbin. CONSTITUTION:First and fourth yokes 1-4 are each formed by stamping an iron plate by a press. First and second exciting coils 5, 6 are each disposed in such a manner that they are wound directly on the outer circumferences of respective magnetic pole section 1a, 4a for the first and fourth yokes 4 without a bobbin or previously wound doughnut-shaped coils having no bobbin are fitted. The first - fourth yokes 1-4 are bonded integrally through spot welding, etc.
Patent JP-H0464482-A (JP)
Title: Thermal recording material
Inventor: HAYAKAWA KUNIO
IPC: B41M5/34
Filed: 1990-07-03
Abstract: PURPOSE:To obtain a thermal recording material generating no stickiness and refuse adhesion trouble and excellent in head matching properties by adding hydrous halloysite to a thermal color forming layer based on a leuco dye and a developer. CONSTITUTION:In a thermal recording material utilizing the color forming reaction of a leuco dye and a developer, hydrous halloysite is compounded to prepare the thermal recording material. The chemical composition of hydrous halloysite is same to that of kaolinite but most characterized by that the particle shape thereof is spherical and the thermal recording material using hydrous halloysite as one of various components is reduced in the adhesion of refuse to a thermal head. Further, hydrous halloysite is contained in an amount of 10-90% by wt. of a thermal color forming layer and 10-90% by wt. of a protective layer or 10-90% by wt. of both layers but pref. contained in an amount of 30-50% by wt. of the thermal color forming layer and 30-50% by wt. of the protective layer or 30-50% by wt. of both layers to still more develop effect.
Patent JP-H0226443-A (JP)
Title: Telephone set with automatic dial function
Inventor: IKE MIWAKO
IPC: H04M1/274
Filed: 1988-07-15
Abstract: PURPOSE:To simplify operational procedure by using an automatic dial function and making a line wire transmission not only when used as a general single subscribing telephone set but also when used as a telephone set for a PBX extension. CONSTITUTION:When a symbol to show a line wire is not added before a dial number read out of a dial memory 6, the read dial number is sent as a dial signal, when the symbol to show the line wire is added before the dial number read out of the dial memory 6, a line wire transmitting number is read out of a line wire transmitting memory 5 and this is sent as the dial signal. When a dial tone detecting circuit 3 detects a dial tone sent in response to it, the dial number read out of the dial memory is sent as the dial signal. Consequently, either in the case of for general single subscribing or in the case of for the PBX extension, the line wire transmission is attained by using the automatic dial function. Thus, trouble can be saved in a transmitting operation.
Patent JP-H0840832-A (JP)
Title: Production of water-born manicure agent
Inventor: GOMI TADASHI
IPC: A61K8/37
Filed: 1994-07-28
Abstract: PURPOSE:To provide a production method for a water-born manicure agent which can give a coating layer having excellent color tone and gloss and improved resistance to water. CONSTITUTION:This manicure agent is produced by formulating a water-born pigment dispersion in which the pigments are dispersed in a medium containing, as dispersing agents, a surfactant of 12-20 HLB and/or an addition polymer of ethylenically unsaturated molecules containing alpha,beta-mono-ethylenically unsaturated acid of 100-l,000 acid value to a water-born resin emulsion. The surfactant is an EO adduct to a polyhydric alcohol ester, an EO adduct to a higher alcohol, an ionic surfactant such as sodium oleate, while the alpha,beta-mono-ethylenically unsaturated acid in the addition polymer is (meth)acrylic acid, maleic acid, or fumaric acid. Further, alpha,beta-mono-ethylenically unsaturated molecule is, for example, hydroxyalkyl (meth)acrylate, (meth)acrylamide, alkyl (meth)acrylate, styrene or the like.
Patent JP-H0226222-A (JP)
Title: Power distribution line protection relay and power distribution line device
Inventor: MIYAZAKI TERUNOBU
IPC: H02H7/26
Filed: 1988-07-15
Abstract: PURPOSE:To avoid a power interruption in a healthy zone by so providing a cooperation time difference that the settling time of a cooperation timer provided in each switch is shortened as it is farther from a power source. CONSTITUTION:Power is supplied from a transformer 1 to a plurality of power distribution lines 3, 4 through a power bus 2. A switch CB is provided at the lead point of a substation of the lines 3, 4, switches SW1-SW4 are disposed suitably dispersively along the line 3, and zone switches SW5-SW7 are similarly provided along the line 4. A cooperation timer for specifying the operations of the switches CB, SW1-SW7 is sequentially shortened as it is farther from a power source end. Accordingly, if a trouble occurs in a zone L3, the SW2 is operated to disconnect the trouble zone L3, and the SW1, CB are not operated. Therefore, the power interruption of a healthy zone is avoided.
Patent JP-S6336950-A (JP)
Inventor: OIGEN BIIRAA
IPC: B22C15/24
Filed: 1986-07-29
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-S5879484-A (JP)
Title: Controller for motor
Inventor: AKIYAMA MAKOTO
IPC: H02P5/00
Filed: 1981-11-04
Abstract: PURPOSE:To eliminate the variation in various characteristics of a control system by correcting the loop gain of the system always constant with a frequency signal proportional to the rotating speed of a motor. CONSTITUTION:A reference frequency signal and a clock signal extracted from recording information from pickup means 2 via a clock extracting circuit 3 are inputted to a speed error detector 4, thereby obtaining a phase error output and performing a high pass compensation. The output of the detector 4 is inputted through a gain varying circuit 5 to a drive circuit 8 which supplies electric power to a motor 1. The circit 5 controls the gain according to the output frequency of a frequency generator 7 which generates a frequency signal proportional to the rotating speed of the motor 6.
Patent JP-S6069957-A (JP)
Title: Laser beam recorder
Inventor: KANEIWA SEISHI
IPC: H04N1/113
Filed: 1983-09-27
Abstract: PURPOSE:To change easily picture element density by selecting the clock frequency of main scanning to a value proportional to the turning speed of a rotary polygon mirror. CONSTITUTION:When a clock Rm corresponding to the revolving speed of a rotary polygon mirror is impressed to a reference input side of a phase detector 601, an error signal phase compared with the clock outputted from a frequency divider 604 is outputted from the phase detector 601. After this error signal is smoothed by a low pass filter 602, the signal is impressed to a voltage controlled oscillator 603 to decide an oscillating frequency and is outputted as the frequency Fe of a clock signal. Since the PLL system is operated so that the result of the frequency Fe frequency-divided by the frequency divider into 1/K obtains a frequency equal to the clock Rm, the relation of Fe=KRm is satisfied for the output frequency.
Patent JP-H0465010-A (JP)
Title: Copper conductive paste
Inventor: NAKADA YOSHIKAZU
IPC: H01B1/00
Filed: 1990-07-04
Abstract: PURPOSE:To obtain an excellent conductive characteristic by a medium temperature baking by containing three kinds of copper powders having a specified surface oxidation and a specified average particle size by a specified weight ratio. CONSTITUTION:In a copper conductive paste having copper powder as conductive particles 60-80wt.% of copper powder A with an average particle diameter of 0.5mum-3mum as well as the degree of surface oxidation of 0.3% or less; 18-38wt.% of copper powder B having an average particle diameter of 0.5mum-3mum as well as the degree of surface oxidation of 0.3% or more; and 2wt.% or less, preferably 1-3wt.% of copper powder C having an average particle diameter of 0.1mum or less as well as the degree of surface oxidation of 10% or less are mixed with each other. With the preparation, it is possible to improve the conductivity, soldering wet characteristics and bonding strength to a substrate at the initial time and post aging time despite it is baked at a medium temperature.
Patent JP-H06345660-A (JP)
Title: Sodium absorption inhibitor, sodium absorption inhibiting food and drink and feed and drink for animal
Inventor: HIRONAKA YUTAKA
IPC: A61K36/72
Filed: 1993-06-10
Abstract: PURPOSE:To mitigate salt restriction and perform easy alimentary therapy of patient of renal disease, adult disease, etc., or person necessary to take a restricted sodium diet for the prevention of these diseases. CONSTITUTION:There are provided the sodium absorption inhibitor containing jujube fruit or its extract as an active component; a sodium absorption inhibiting food or drink; and an animal feed or drink, each containing the above sodium absorption inhibitor.
Patent JP-S57102454-A (JP)
Title: Rolling-unrolling machine
Inventor: NAGASAKA NOBUO
IPC: B65H20/36
Filed: 1980-12-17
Abstract: PURPOSE: To detachably arrange a driving gear and driven part by a coupling with one touch operation simultaneously carry out a frame with a truck by a moving device without using a crane, in a rolling-unrolling machine set before and after a rolling mill.  
     CONSTITUTION: A drum 1 for a belt sheet rolling machine is connected to a hollow shaft 3 integrally formed with a rotary cylinder 2, and the hollow shaft 3 is supported to a bearing 5 movable along on a fixed frame 4. A gear 7 is fitted to one end of a rotary joint 6 mounted to the rotary cylinder 2. These driven parts are connected to a driving gear 9 by a connecting coupling 8, further fixed to the fixed frame 4 by a clamp 10. In case of replacing the driven part, firstly the clamp 10 is loosened, and the point end part of a coil pusher 11 is lifted by a cylinder 17. Then a moving frame 12 is moved rightward by a cylinder 15, after detaching the connecting coupling 8, the frame 12 is carried out by a truck 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5873100-A (JP)
Inventor: JIYOOJI UIRIAMU KONAA
IPC: G06F11/22
Filed: 1982-10-08
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-H0821624-A (JP)
Title: Automatic cigarette lighter
Inventor: SUZUKI SHOICHI
IPC: F23Q7/00
Filed: 1994-07-06
Abstract: PURPOSE:To enable automatic lighting of a cigarette by a construction wherein a slant holding tray whereon a number of cigarettes are placed in a state of being arranged laterally is provided, the cigarette at the lowermost position is received by a receiving member, this receiving member is put in a state of standing up with normal rotation of a motor and the cigarette is lighted in this state of standing up. CONSTITUTION:A number of cigarettes 2a are put in a slant holding tray, in a state of being arranged laterally for preparation. When a push-button switch is pushed on the occasion of use, a motor 15 rotates normally and thereby a semicircular plate 13 being in contact with a rotating shaft 16 of the motor through the intermediary of an antiskid rim member 14 is rotated normally, a receiving member 5 being displaced to be in a state of standing up. In the course of this displacement, the cigarette 2a on the receiving member 5 slides down under its own weight and gets into a short tube part 7 for guiding and the fore end of the cigarette is made to run against a heater 8 in a lighting tray 9. When the lighting tray 9 comes into contact with a contact piece 21 for feeding electricity, with the rotation of the receiving member 5, electrification of the heater 8 is started and the fore end of the cigarette 2a is lighted by red heat of the heater 8.