baber/WOPTO huggingface dataset:
Patent JP-S60109924-A (JP)
Title: Monolithic ttl logical circuit
Inventor: TAKANO SEIJI
IPC: H03K19/088
Filed: 1983-11-18
Abstract: PURPOSE:To prevent increase in a delay time due to a negative noise by providing a separation circuit to separate a parastic circuit between a phase converting circuit section and an output circuit section so as to separate a current circuit due to the negative noise generated at an output terminal. CONSTITUTION:When a negative noise (nearly >=-0.7V) is generated at an output terminal 4000 because of an external noise, a separation transistor (TR) 1700 is conducted because the base and emitter is forward-biased. Since the collector, however, is connected to a power supply 6000, the voltage is not lowered below the power supply voltage (0.0V). As a result, a parasitic TR1600 is not conducted. Thus, the current circuit of the negative noise generated at the output terminal 4000 from a power supply 5000 to resistor 2100 parasitic TR1600  output terminal 4000 is separated by the separation TR1700, resulting that the increase in the delay time by the negative noise is prevened.
Patent JP-H0964630-A (JP)
Title: Satellite broadcasting receiving antenna system
Inventor: MINO OSAMU
IPC: H01Q3/04
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To remove oscillation in the intensity of received radio wave and to allow this antenna system to respond to the sudden directional change of a mobile object by controlling a receiving antenna, based upon the receiving intensity detection result of a tracking antenna. SOLUTION: A rotation control part 14 in a tracking antenna control part 1 rotates a tracking antenna 11 at a high speed and the angle of the antenna 11 is detected by an angle detection part 19. A peak angle detection part 18 detects the peak angle of the antenna 11 at a maximum S level in each revolution of the antenna 11 and sends the detected angle to a receiving antenna control part 2. A rotation control part 24 receives the sent peak angle and instructs a rotation mechanism part 22 to set up the direction of a receiving antenna 21 to a prescribed angle. The angle of the antenna 21 is detected by an angle detection part 29 and fed back to the control part 24 to set up the antenna 21 to the prescribed angle. The angle of the antenna 21 is corrected in each rotation of the antenna 11.  Consequently, broadcasting receiving part 3 can receive a receiving radio wave at its maximum S level, the oscillation of the received radio wave can be removed and the antenna system can respond also to the sudden directional change of the mobile object.
Patent JP-H1163052-A (JP)
Title: Braking element with wear indicator
Inventor: HAYAKAWA YOSHIAKI
IPC: F16D66/02
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To make positional adjustment of a wear allowable limit face X, while putting parts in common, without requiring troublesome machining of parts. SOLUTION: This braking element has a step 26 provided at the middle of the insert portion 25 of a holder 13a constituting a wear indicator 12b. When a position of a wear allowable limit face X is set near a back plate 5, the inner diameter of an insert hole 23 formed in a brake lining 3 is made smaller. Then, the step 26 is abutted to the inner periphery of the brake lining 3. When the position of the wear allowable limit face X is in turn set far from the back plate 5, the inner diameter of the insert hole 23 formed in the brake lining 3 is made larger. Then, the edge of the main portion 24 of the holder 13a is abutted to the inner periphery of the brake lining 3.
Patent JP-S60110497-A (JP)
Title: Image forming material
Inventor: OZAWA HIROSHI
IPC: B41M5/26
Filed: 1983-11-22
Abstract: PURPOSE:To enable transfer on a receptor, by forming an image transfer layer consisting of a substance for generating heat upon the absorption of light, a sublimable dye and a resin binder to the support substrate on a sheet. CONSTITUTION:A resin binder is one for unformize the mixing state of a substance generating heat upon the absorption of light and a sublimable dye and mutually bonding both components. An image forming material transfers an image onto the surface of a receptor by a method wherein a photomask corresponding to a desired image pattern is contacted with the light pervious surface of either one of a support substrate or the receptor and exposed by using a light source having a light emitting spectrum of a near infrared region such as a xenon flash lamp or by a method wherein beam is scanned by a laser beam source without using the photomask so as to form an image pattern before exposure. By using this image forming material, a color image having a desired color corresponding to the color phase of the sublimable dye can be instantaneously received on the receptor.
Patent JP-H0967743-A (JP)
Title: Circular knitting machine for pile-knitted fabric
Inventor: MIZUNO SATOSHI
IPC: D04B9/12
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide circular knitting machine for a pile-knitted fabric which can produce knitted fabrics of stabilized quality having no variation in the pile height even in multicolor-patterned pile knitted fabrics. SOLUTION: In a circular knitting machine which is equipped with a sinker 11 having a sinker top 12 for ground yarns and a sinker nose 13 for pile yarns, a slit 15 is formed on the sinker 11 so that it is continued to the sinker top 12 and the height of its upper face 15a is made lower than that of the sinker top 12. Thus, when the needles rise, the ground yarn X and the pile yarns Y, Z are received in the slit 15.
Patent JP-S6199608-A (JP)
Title: Operating method of blast furnace
Inventor: YAMAOKA YOJIRO
IPC: C21B5/00
Filed: 1984-10-19
Abstract: PURPOSE:To adjust adequately the depth of a tap hole and to execute stable tapping and slag discharge operations by providing a blast control valve to a blast branch pipe of a tuyere positioned upper than a tap hole and adjusting the flow rate of hot wind. CONSTITUTION:The blast control valve 7 is provided to a blast branch pipe 6 for supplying hot wind to the tuyere 3 positioned upper than the tap hole 2 of a blast furnace 1. The opening degree of the valve 7 is decreased to decrease the flow rate of the hot wind when the depth of the hole 2 is lower than the prescribed value. Then the flow of the gas near the hole 2 is made inactive by while the slag, etc. sticks to the hole 2 and the depth of the hole 2 is increased. The opening degree of the blast control valve is increased to increase the flow rate of the hot wind when the depth of the port 2 is higher than the prescribed value. Then the flow of the gas near the hole 2 is made more vigorous by which the slag, etc. sticking to the hole 2 are stripped and the depth of the hole 2 is decreased. The level of the molten iron 9 and slag 10 in the hearth 4 is thus made uniform and the tapping operation is continued without clogging the hole 2.
Patent JP-H0382813-A (JP)
Title: Viscose rayon for cosmetic puff and cosmetic puff made thereof
Inventor: OKAMOTO AKIRA
IPC: D06M11/79
Filed: 1989-08-24
Abstract: PURPOSE:To provide a viscose rayon having a cross section having a specific area and three or more branched protrusions and giving a cosmetic puff having high draw resistance and compression modulus. CONSTITUTION:Viscose is produced e.g. by reacting a dissolving pulp derived from linter, etc., with sodium hydroxide, xanthating with carbon disulfide and dissolving in water, etc. The viscose is extruded through a spinneret into a solution containing sulfuric acid, etc., to effect the regeneration and coagulation of the cellulose and obtain a viscose rayon 4 having high friction coefficient and the following cross-section. The cross section has three or more (preferably 3 or 4) protrusions 3 and the ratio of the real cross-sectional area to the area of a polygon obtained by connecting the tip ends of the protrusions is 40-90%. A solution containing colloidal silica composed mainly of silica may be applied to the rayon to further increase the friction coefficient. A cosmetic puff can be produced by using the viscose rayon as the inner layer material.
Patent JP-S6377885-A (JP)
Title: Silylated carbacyclins and production of isocarbacyclins utilizing said silylated carbacyclins
Inventor: NOYORI RYOJI
IPC: C07C51/377
Filed: 1986-09-19
Abstract: NEW MATERIAL:A compound (enantiomer) expressed by formula I [R<1>-R<3> are 1-7C hydrocarbon: R<4> is H, methyl or vinyl; R<5> is 3-9C alkyl, alkenyl, (substituted) phenyl which may contain oxygen atom, etc.; R<6> is H or formula II (R<61> is H, 1-8C hydrocarbon ester, etc., m is an integer of 0-6); R<71> and R<81> are trihydrocarbonsilyl, etc.; n is 0 or 1; the wavy line indicates that steric configuration of double bond is E, Z, etc.]. USE:An intermediate for producing antithrombotic agents. PREPARATION:For example, 9-deoxy-9-formyl-5,6-dehydroPGE2s expressed by formula III (R<6a> is the same kind as that of R<6>) are reacted with a lithium compound expressed by formula IV, then treated with carbon disulfide, reacted with a halogen compound expressed by the formula R<9>X (X is halogen; R<9> is methyl or ethyl) and subsequently reacted with tri-n-butyltin hydride in the presence of tert-butyl peroxide to afford the aimed compound expressed by formula I.
Patent JP-S6374451-A (JP)
Title: Mold releasing oil
Inventor: SHIMIZU TERUO
IPC: A23D9/00
Filed: 1986-09-19
Abstract: PURPOSE:To obtain a mold releasing oil for confectionery and baking capable of exhibiting high mold releasability, by blending an edible fat or oil with natural wax and polyglycerol ester of condensed ricinoleic acid. CONSTITUTION:A mold releasing oil obtained by blending natural wax with polyglycerol ester of condensed ricinoleic acid. The total amount of the natural wax and polyglycerol ester of condensed ricinoleic acid blended is preferably 1-30wt% and particularly preferably 5-20wt%. If the amount blended is <1wt%, the mold releasing effect may not be sufficiently exhibited. Even if both are used in a larger amount than 30wt%, effect is not improved any more. The polyglycerol ester of condensed ricinoleic acid used is obtained by esterifying polyglycerol, prepared by dehydrating condensation of glycerol and having 2-10 polymerization degree with condensed ricinoleic acid obtained by dehydrating condensation of 3-10mol of ricinoleic acid.
Patent JP-S60111139-A (JP)
Title: Apparatus for reflecting diffused powder in fourier transform spectrophotometer
Inventor: MURAKAMI YUUICHI
IPC: G01J3/45
Filed: 1983-11-21
Abstract: PURPOSE:To obtain a diffused powder reflecting apparatus simple in manufacture, of high efficiency and capable of various operations by reducing a light flux smaller than an image of a light source through a plane reflector and the first condensing reflector, condensing said flux to a sample cell and introducing the diffused reflection light to a detector through the second condensing reflector. CONSTITUTION:The light flux reflected up by the plane reflector is reduced smaller than the image of the light source by the first condensing mirror 22 and condensed to the sample cell 26. The diffused reflection light from the sample is condensed by the second condensing mirror 23, and introduced to the detector through reflecting mirrors 24, 25. The cell 26 is fixed on a center axis of a revolvable circular plate 27. Thereby, the diffused powder reflecting apparatus simple in manufacture, of high efficiency and capable of various operations is obtained.
Patent JP-H1159974-A (JP)
Title: Cards handling device
Inventor: KATAYAMA TAKU
IPC: G06K17/00
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a cards handling device which can prevent cards from taking inside through stop of taking-in operation when the cards are put in overlapped. SOLUTION: This cards handling device is provided with an inlet 2 for having a card K put in, a thickness regulating mechanism 4 for regulating overlapped passing of the cards K put in through the inlet 2, an input sensor 17 provided between this thickness regulating mechanism 4 and the inlet 2 for detecting the cards K put in through the inlet 2, a pair of taking-in rollers for taking the cards K having passed the thickness regulating mechanism 4, and a control part. By this, when the input sensor 17 repeatedly detects cards K intermittently, taking-in operation of the pair of taking-in rollers 5 is stopped.
Patent JP-2000014586-A (JP)
Title: Metal ion discoloration-preventive wet tissue
Inventor: ONISHI HARUJI
IPC: A47K10/20
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the discoloration of wet tissue with lapse of time by the trace metal at the time of processing the wet tissue or the aluminum metal of a packaging material. SOLUTION: This wet tissue is formed by using aluminum foil laminated film or aluminum vacuum vapor deposition laminated film as the packaging material. One or more kinds among anticorrosives of a phosphoric acid system, such as sodium monohydrogenphosphate, sodium dihydrogenphosphate, sodium dihydrogenphosphate (monohydrate salt), trisodium phosphate, potassium dihydrogenphosphate, dipotasium hydrogenphosphate, tripotassium phosphate, ammonium monohydrogenphosphate and ammonium dihydrogenphosphate are compounded at a total ratio of 0.05 to 1.0% with a compounded medicinal liquid.
Patent JP-H0270667-A (JP)
Title: Document output device
Inventor: HONDA KAZUYUKI
IPC: G03G21/00
Filed: 1988-09-02
Abstract: PURPOSE:To improve controllability of an output paper sheet in a stacker part by outputting the paper sheet to be accumulated in the stacker part, setting the paper sheet in its upper limit weight, thickness and number of sheets to an arbitrary quantity, easily handled by an operator, and controlling a paper sheet output for the stacker part. CONSTITUTION:A paper sheet is accumulated one by one on middle bottom plates 29a, 29b of containers 30a, 30b in stacker parts 25a, 25b, and detecting the paper sheet for an increase of its accumulating thickness and weight by light emitting parts 26a, 26b, light receiving sensor lines 27a, 27b and pressure detecting parts 28a, 28b, their detecting value is fetched to a CPU in a printer control part. Subsequently, these detecting values are compared with a preset value in a panel part of the printer control part 1, when the detecting value exceeds the preset value, the paper sheet is switched from one stacker part 25a (or 25b) to the other stacker part 25b (or 25a), fed successively and accumulated in this switched stacker part 25b (or 25a).
Patent JP-S6376490-A (JP)
Title: Semiconductor laser driving system
Inventor: YOKOTA HITOSHI
IPC: H01S5/068
Filed: 1986-09-19
Abstract: PURPOSE:To allow various parameters in an APC loop to be automatedly adjusted and to decrease the number of locations requiring adjustment by a method wherein a pulse current driving circuit, bias current driving circuit, addition circuit, semiconductor Iaser, photodetecting element, smoothing circuit, A/D conversion circuit, counter, CPU, and D/A conversion circuit are provided, as specified. CONSTITUTION:A driving system of this design is constituted of a pulse current driving circuit 2 capable of outputting a pulse current in response to an inputted PCM signal 1; a bias current driving circuit 4 for a semiconductor laser 5; an addition circuit 3 capable of analogously adding a pulse current driving circuit output to a bias current driving circuit output; the semiconductor laser 5 capable of yielding an optical signal in response to the output of the addition circuit 3; a photodetecting element 7 capable of monitoring the output of the semiconductor laser 5; a smoothing circuit 8 capable of smoothing a photodetector output; an A/D conversion circuit 9 for the A/D conversion of a soothing circuit output; a counter 11 capable of marking up the inputted PCM signal 1; a CPU 10 capable of outputting a bias current controlling digital signal after receiving an A/D conversion circuit output and a counter output; and a D/A conversion circuit 12 performing D/A conversion for a bias current controlling digital signal and feeding the converted signal into the bias current driving circuit 4.
Patent JP-H0267833-A (JP)
Title: System for detecting abnormality of reception frequency  in tdma device
Inventor: AKUTSU SHIYOUJI
IPC: H04B17/00
Filed: 1988-09-02
Abstract: PURPOSE:To forecast line trouble to prevent line disconnection by monitoring the transmission frequency of a slave station by a master station of a TDMA device to not only detect frequency abnormality but also display the deviation value. CONSTITUTION:A frequency abnormality detecting means 4, a burst wave detecting means 7, a frequency abnormality discriminating means 8, and a sampling means 9 are provided. The signal which discriminates the frequency abnormality of a slave station signal and the signal of the frequency deviation value are multiplexed with reception data from the slave station and are transmitted and are displayed on a line terminating device of the master station. Since the transmission frequency of the slave station is monitored in the master station of the TDMA device and the frequency abnormality is detected and displayed in this manner, the occurrence of trouble to cause line disconnection is prevented.
Patent JP-S61104998-A (JP)
Inventor: YAMASHITA KAZUHISA
IPC: B67D7/30
Filed: 1984-10-19
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-H0382919-A (JP)
Title: Weighing apparatus for powder, grain and the like
Inventor: SUMITA MASAAKI
IPC: G01G13/08
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to improve measuring accuracy by controlling an apparatus by driving a conveying device at a high speed at the initial feeding stage, gradually decreasing the speed before a preset constant measuring value and driving the conveying device, and then driving the conveying device at a very low speed. CONSTITUTION:When the start switch of an operating part 12 is turned ON, a microcomputer 11 outputs a first control signal. Thus the discharge quantity of the variable flow-rate pump of a hydraulic controller 20 is set at the maximum value. A hydraulic motor 4 is rotated at the maximum speed. A conveying device 3 is driven at the maximum speed. A large amount of powder and grains in a container 1 is supplied into a measuring container through a discharge port 2. The amount of supply is measured with a load cell 6 and inputted into a control device 10. When the measured value reaches a first value before determination, the device 10 outputs a second control signal, and the supplying amount of the powder and grains is decreased. When the measured value reaches the second value before determination, a third control signal is outputted, and the device 3 is driven at a speed of 1/n the maximum speed. When the measured value becomes the value obtained by subtracting the fall value from the preset value, a stop signal is subtracting the fall value from the preset value, a stop signal is outputted, and the device 3 is stopped. The supplying amount of the powder and grains becomes the value set by the fall amount.
Patent JP-H0884021-A (JP)
Title: Antenna shared between polarized waves
Inventor: SHIYOUKI HIROKI
IPC: H04B7/02
Filed: 1994-09-14
Abstract: PURPOSE: To always efficiently receive a radio wave having any polarized wave component by synthesizing reception radio waves of antenna elements and a reference antenna, which the same phase is given to, by a synthesizer. CONSTITUTION: A frequency converter 24 is connected to a reference antenna 22 to convert the frequency of a received polarized wave. A PLL circuit 23 is connected to an antenna 21, and the reception radio wave or the antenna 22 subjected to frequency conversion is taken as a reference signal, and a loop circuit is so operated that the signal phase of this signal coincides with the phase of the radio wave received by the antenna 21. As the result, radio waves received by antennas 21 and 22 have the same phase and are synthesized so as to be emphasized by each other.  By this constitution, this antenna shared between polarized waves is used for reception of a circularly polarized wave as well as a linearly polarized wave (V and H polarized waves), and the circularly polarized wave of a broadcast satellite BS, the linearly polarized wave of a communication satellite CS, etc., can be received by the single antenna to obtain a large economical effect.
Patent JP-H1065550-A (JP)
Title: Decoder
Inventor: YOSHIDA YOSHIHARU
IPC: H03M7/42
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To uniquely specify inputted variable length code data and to find decoded data corresponding thereto by outputting a bit value specifying the value of the variable length code data for each code length, and using the recognized code length and the outputted bit value. SOLUTION: When decoding the encoded data of variable length code data of which the maximum code length is 5 bits, at a bit position specifying means 20, bit position specifying means 21a-21d corresponding to code lengths 2-5 respectively detect the positions of bits required for uniquely specifying the value of a code out of the encoded data of the relevant code length, filter only the data of these bits and supply them to address generating means 31a-31d on following stages. The respective generated addresses are respectively inputted to the respective input terminals of an address selecting means 32, the address selecting means 32 selects the input terminal corresponding to the code length recognized by a code length recognizing means 10, and the decoded data corresponding to the address selected by the address selecting means 32 are read out.
Patent JP-S59111679-A (JP)
Inventor: OOWADA JIYUNICHI
IPC: H01L27/14
Filed: 1982-12-17
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-S59111382-A (JP)
Title: Oscillator for carbon-dioxide gas laser
Inventor: NEMOTO KENICHI
IPC: H01S3/097
Filed: 1982-12-17
Abstract: PURPOSE:To perform the optimum control for gas temperatures and to contrive the prolongation of lifetime of appliances and electric power-saving by a method wherein a sensor for gas temperature measurement is installed on the inlet of a blower and a sensor for motor axis temperature measurement is installled at the neiborhood of the motor axis for the blower, and the water temperature and cooling water quantity of cooling water are controller. CONSTITUTION:Before being sent in a blower 4, high-temperature gas 3A with a temperature made to rise by the discharging act from a discharging part 5 has been made into low- temperature gas 3B by a heat exchanger 8 cooled with cooling water which has been cycled at a constant water temperature and with a constant water quantity by a cooling device 6, and is being cycled to the blower 4. The high-temperature gas 3A which passed through the discharging part 5 is gradually made the temperature thereof rise according to the control by a discharging power source 9. The risen values of the temperature are detected by a gas temperature measurement sensor 10 arranged at the inlet of the blower and the gas temperature to the inlet of the blower 4 is made constant by controlling the water temperature and water quantity of the cooling water in the cooling device 6 cooling the heat exchanger 8. A temperature sensor 13 installed in the vicinity of the motor axis 12 of a motor 11 for high-speed rotation detects the risen values and controlls the water temperature and water quantity of the cooling water cooling the heat exchanger 8 even in the state that higher-temperature gas than the predetermined one was flowed in the blower 4 and even at the time when the motor 12 was made the temperature thereof rise to over the prescribed one, on the ground that the gas temperature sensor 10, installed on the inlet of the blower 4, do not operate.