baber/WOPTO huggingface dataset:
Patent JP-S6416646-A (JP)
Title: Composite film of rubber and metal and manufacture thereof
Inventor: EGUCHI RIKITO
IPC: C23C14/20
Filed: 1987-07-10
Abstract: PURPOSE:To improve gas permeating property, by forming a metallic thin film by depositing a metallic material gradually on the surface of a vulcanized rubber film. CONSTITUTION:A composite film of rubber and metal is formed by arranging a metallic thin film 3, formed by depositing a metallic material gradually on one surface of an elastic vulcanized rubber film 2, on the inside of a diaphragm 1. According to this method, the amount of permeating gas may be reduced, and integrality as a composite member is increased since the degree of adhesion between the rubber film 2 and a metallic thin film 3 is high whereby the composite film may be durable for use over a long period of time.
Patent JP-H07330772-A (JP)
Title: Preparation containing alkaloid from mapia. hoetida and antiviral agent
Inventor: ETSUIO BONBARUDETSURI
IPC: A61K31/12
Filed: 1994-07-25
Abstract: The present invention relates to novel alkaloids from Mappia foetida, foetidine 1 and 2, having anticancer and antiviral properties. These alkaloids, soluble in water, are present in all the parts of the plant, and are the precursors of camptothecin and of 9-methoxy-camptothecin, which are alkaloids known to have pharmacodynamic properties but also to be insoluble in water. The particular water solubility of the novel compounds make them particularly suitable for the treatment of the patients by the parenteral route, avoiding the use of toxic excipients or of unsuitable chemical derivatizations.
Patent JP-S6151236-A (JP)
Title: Synthesized voice output device
Inventor: FUJITA TERUMI
IPC: G06F3/16
Filed: 1984-08-20
Abstract: PURPOSE:To transmit accurately output content even to a person at a location subject to surrounding noise by providing a delay circuit section, an input voice coding section, a comparator section and a discriminating section so as to attain a broadcast output again. CONSTITUTION:An input voice from a microphone 16 is amplified by a voice receiver 14 and inputted to an input voice coding section 12. After the coding section 12 codes an input voice, the result is given to a comparison section 10. The comparison section 10 compares a coded voice signal inputted from a delay circuit section 9 with a coded voice signal inputted from the input voice coding section 12 for the level difference and discriminates whether or not it is within a set range. The result is fed to a discriminating circuit section 7, which transmits a re-broadcast command top a message editing control section 2 when it is informed that the level difference is not within the set range. Thus, the re-broadcast is executed automatically and the output content is transmitted accurately even to a person at a location subject to surrounding noise.
Patent JP-2000076723-A (JP)
Title: Magnetic lens, magnetic reproducing element and reproducing device, and also reproducing method
Inventor: SHIMAZAKI KATSUSUKE
IPC: G11B11/10
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a new device capable of independently and sensitively detecting each of plural minute records included in the object. SOLUTION: The magnetic lens is provided with a reproducing layer 224 and a magnetic slit 222. When the leakage magnetic field Hlk of a recording magnetic domain 10a on a recording disk 130 exceeds the coercive force Hc of the magnetic slit 222, the magnetization in the magnetic slit 222 is inverted to the same direction as that of the magnetization of the recording magnetic domain 10a. The expanded region 224a exceeding the critical temperature Tcr on the reproducing layer 224 by a reproducing light 74 is transitted to the vertical magnetization from the intrasurface magnetization, and also the upward magnetization of the magnetic slit 222 is transferred.  By detecting the light reflected from the expanded region 224a of the reproducing light 74, the magnetizing information of the recording magnetic domain is reproduced with the amplified signal strength in accordance with the magneto-optical effect.
Patent JP-H04369900-A (JP)
Title: Mounting head provided with lighting equipment
Inventor: HANABUSA SHUNICHI
IPC: G06T7/00
Filed: 1991-06-18
Abstract: PURPOSE:To enable the outline of an electronic part to be clearly picked up by an image input device and to dispense with a lighting equipment installed on an image input device side by a method wherein the rear side of a suction nozzle is uniformly irradiated with a ring lighting equipment. CONSTITUTION:A suction nozzle 22 which holds an electronic part 5 by suction is arranged on the lower end of a lifting shaft 14 which moves up or down to a main block 10, a ring lighting piece 3 which emits light downward is provided surrounding the suction nozzle 22, and a reflection ring 40 provided with a conical reflection recessed plane 41 which reflects light emitted downward from the ring lighting piece 3 toward a reflection plate located at the back of the suction nozzle is arranged under the ring lighting piece 3.
Patent JP-S6329270-A (JP)
Title: Trouble monitoring device for optical submarine cable
Inventor: URATA HIDEO
IPC: H04B10/079
Filed: 1986-07-22
Abstract: PURPOSE:To know a cable trouble point by using Si rubber as a dielectric and forming stable capacity of a steel wire and a cylindrical conductor, and finding the capacity from charges to the apparent capacity when the cable trouble point is an electrically opened trouble point. CONSTITUTION:A cable 28 is connected by the anchoring device 8 of a pressure housing 2 so that an optical fiber 22 is connected to the optical fiber 3 in a relay 1 and a cylindrical conductor 24 is connected to a tail cable 6. The tail cable is connected to a feeder 7 through a power line feedthrough 5 and reaches the relay through an optical fiber feedthrough 4 together with the optical fiber 3. The connection body of a conductor 24, the cable 6, and feeder 7 feeds electricity to a relay circuit 1 and sends it out to the cable on the opposite side. A tension member 25 is bend by the anchoring device 8 in the opposite direction. The steel wire 21 in the center of the cable is connected 10 to an earth wire 9 and the pressure housing 2 in the anchoring device 8 and Si rubber 23 is charged between the steel wire 21 and cylindrical conductor 24 to form the capacity. The capacity is compared with a known capacity value in case of trouble to decide the position of the trouble point.
Patent JP-H0725833-A (JP)
Title: Production of nonylaniline
Inventor: KUSUDA CHIYUKI
IPC: C07C211/45
Filed: 1993-07-13
Abstract: PURPOSE:To provide a method for producing nonylaniline in which the nonylaniline can be obtained in high selectivity. CONSTITUTION:This method for producing nonylaniline is to react nonylphenol with ammonia in the presence of a hydrogen-transfer catalyst, water and a catalytic amount of nonylyclohexanone and further react the nonylphenol with the ammonia while converting a part of the nonylphenol into the nonylcyclohexanone under pressure of hydrogen in the presence of the hydrogen- transfer catalyst and water.
Patent JP-H1022366-A (JP)
Title: Semiconductor fabrication apparatus having wafer stage mechanism
Inventor: UTSUKI TOMOKATSU
IPC: B23Q1/26
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To lubricate at equal intervals from outside of the apparatus and eliminate dust sources. SOLUTION: A V-type slider block 41 has oil feeding holes 42 communicating with oil draining holes 43 formed symmetrically to right and left and oiling means connected to the feed holes 42. Oil is fed from outside into the feed holes 42 and drained from the drain holes 43. The holes 43 are formed at a taper 45 of the upper part 44 of the slider block 41 and hence the oil flows from a high part to a low part.
Patent JP-H11620-A (JP)
Title: Stone sorting device
Inventor: YAMAMOTO SOICHI
IPC: B02B7/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To remove dust originating from a hemp bag without circulating it by providing, on the outer case of a stone sorting device, a suction aperture which sucks upward and removes the dust to be generated from a main selection/sorting porous plate, a traverse feed porous plate, a return porous plate and an auxiliary selection/sorting porous plate. SOLUTION: When a hulled rice is fed into this stone sorting device, a switch valve 41 is opened and a shaft 3 in a direction to the right/left rotates, and under this state, a main windmill 2 and an auxiliary windmill rotate together. The main windmill 2 ventilates an air to a main selection/sorting porous plate 7 and a traverse feed porous plate, and the auxiliary windmill returns the air to ventilate it to a return porous plate and an auxiliary/sorting porous plate. Further, the blown-up air is sucked by a suction blower 40. In addition, all the porous plates are rocked through an eccentric wheel 27 and a rod 28. When the air is sent to the main selection/sorting porous plate 7, the hulled rice is afloat as a whole by the air, while stone grit does not float as it is heavy.  The floated hulled rice does not come into contact with an inclined protrusion on the rocking main selection/sorting porous plate 7 below, so that the unhulled rice is distributed while being afloat as it is motionlessly. On the other hand, the stone grit moves forward by the inclined protrusion. In this case, dust is sucked into a suction aperture 39 in the top of an outer case 38.
Patent JP-S5964729-A (JP)
Title: Manufacture of cemented carbide
Inventor: TAKAHASHI NORIO
IPC: C22C1/05
Filed: 1982-10-04
Abstract: PURPOSE:To manufacture the titled metal improved in wear resistance, plastic deformation resistance and impact toughness, by using a solid solution containing the specified amounts of WC, TiC and carbide or the like of Zr or Hf as a powdery raw material. CONSTITUTION:In the manufacture of a superhard alloy composed of a hard phase comprising WC and Type-B1 solid solution and a binder phase comprising one or more of Fe, Co and Ni, said alloy is manufactured using the solid solution of a composition having the ratio of WC/TiC made at 35/65-60/40, pref. 50/50-60/40, and containing one or more of carbides, oxides and nitrides of Zr or Hf as the third hardening component in an amount of 0.1-10.
Patent JP-H0337736-A (JP)
Title: Check information management system
Inventor: TOMIYAMA TAKUJI
IPC: G06F11/28
Filed: 1989-07-04
Abstract: PURPOSE:To improve the quality of check of various programs used in a computer system by extracting items to be checked and selecting and executing check jobs corresponding to these check items. CONSTITUTION:A check information retrieving means C receives retrieval indicating information and function information to be retrieved from an input control means A and retrieves check information including check items corresponding to the function information and check jobs from the check information storage file in an auxiliary storage device 2 and extracts check items corresponding to function information and selects check jobs required for extracted check items. A check execution request means D requests an operating system to execute check jobs obtained by retrieval of the check information retrieving means C. Therefore, check jobs obtained by retrieval of the check information retrieving means C are executed to execute the required check. Thus, the time required for selection of check jobs is shortened and omission or error of extraction and selection is prevented.
Patent JP-S6150433-A (JP)
Title: Stereo reception system
Inventor: KAWAKUBO TORU
IPC: H04N5/00
Filed: 1984-08-20
Abstract: PURPOSE:To attain ease of operation of a viewer and to realize an output of monaural sound by providing a means which makes an FM converter interlock with a terminal device to realize automatically the tuning at stereo side at channel change in a CATV terminal device and selecting whether an FM band is a monaural sound signal of the TV signal side or not and inputting the result to an FM tuner. CONSTITUTION:The FM converter 16 is placed to the pre-stage of the FM tuner 10 and consists of a converter 17 of the double converter system and an RF relay circuit 20 switching the input. When an Hch is received at the terminal device 15, it is demodlated that the stereo broadcast channel is 84MHz by using a data multiplexed on the Hch. This information is supplied to the FM converter 16 to tuner the system to 84MHz. Suppose that the Fch is selected next, the terminal device transmits the control data throwing the RF relay circuit 20 to the position B. Since a TV output sound signal is fed to the stereo FM tuner 10 as the monaural broadcast, a TV monaural sound is obtained in an audio equipment.
Patent JP-H05189057-A (JP)
Title: Pressure regulating valve that is controlled directly
Inventor: BUERUNERU KUTSUTORUUFU
IPC: G05D16/20
Filed: 1992-05-22
Abstract: PURPOSE: To control a pressure control valve with slight driving output in a relatively short operation time by providing a valve housing provided with a primary connection port, a secondary connection port, and a pressure reduction connection port, a control member in housing holes, and an operation element for pressure control. CONSTITUTION: A valve housing 1 is provided with a primary connection port 18, a secondary connection port 19, and a pressure reduction connection port 20. A control sleeve 5 in housing holes 3 and 4 sections a space 25 connected to the pressure reduction connection port 20 in the inside end part. A control spring 16 and an operation spring 26 apply a load to the control sleeve 5. An operation element 17 is provided for pressure control. Thus, an operation pressure or a control pressure is prevented from acting on a spool 9, and only the force of the small control spring 16 is allowed to act. If the operation element 17 takes an action to pull or push the spool 9 to which it is connected by fitting, the control spring 16 is omitted. Consequently, the valve is controlled with slight driving output in a short time.
Patent JP-S5797281-A (JP)
Title: Magnetic reproducing device for video signal
Inventor: KANEKO SHINJI
IPC: G11B20/02
Filed: 1980-12-09
Abstract: PURPOSE:To obtain a video signal with high quality, by making recording on m- track of a magnetic medium through expanding time axis to (m) times, and compressing a reproduced signal from m-track to 1/m times at playback. CONSTITUTION:A luminance signal Sy is applied to memories 13A-13D via an A-D converter 12 from an input terminal 11 and recorded on a tape 2 via switch circuits 14A, 14B and D-A converters 15A, 15B and FM modulation circuits 16A and 16B, recording amplifiers 17A and 17B and heads 1A and 1B. In this case, the luminance signal is split into two-channel at a specified time, the time axis is expanded to two times and recorded as two-track. The luminance signal reproduced from the tape 2 at the heads 1A and 1B is inputted to memories 25A-25D via playback amplifiers 21A, 21B, limiters 22A and 22B, FM demodulation circuits 23A and 23B, and A-D converters 24A and 24B, the time axis is compressed to 1/2 and the signal is outputted via a switch circuit 26 and a D-A converter 27.
Patent JP-H0339083-A (JP)
Title: Flow type luminous sensor
Inventor: NAKADA TOSHIHIDE
IPC: C12M1/40
Filed: 1989-07-05
Abstract: PURPOSE:To obtain a flow type luminous sensor capable of readily measuring various kinds of organism substances by a simple operation by constituting the sensor wherein an aqueous solution of sample to be measured is successively brought into contact with the surface of polymer yarn having an oxidase and luminous enzyme separately immobilized thereto by covalent bond inserted into a light transmission hollow tube. CONSTITUTION:The above-mentioned luminous sensor wherein a polymer yarn 1 having an enzyme immobilized thereto is inserted into a light transmittance hollow tube 2 set in a spiral way to a light receiving face of a multiplier phototube 6. Then, an oxidase 4 is arranged in an inlet side of a measurement sample 3 of the yarn 1 and a luminous enzyme 6 is set in a tube 2 in a light receiving part of a photo-electric conversion element. Therefore, the measurement sample 3 containing an organism substance and a luminous substance in the tube 2 can be successively brought into contact with the oxidase 4 and the luminous enzyme 5. Consequently, the enzymes are readily immobilized to desired positions of the tube 2 and sufficient luminescence can be obtained at the light receiving part. In the luminous sensor, a measurement target substance can be changed only by replacing the yarn 1 having the oxidase 4 immobilized thereto corresponding to the measurement target substance. 7 in the figure shows luminescence.
Patent JP-S5875065-A (JP)
Title: Number of the revolution detector
Inventor: KIKUCHI HIROSHI
IPC: G01P3/486
Filed: 1981-10-29
Abstract: PURPOSE:To omit a frequency dividing circuit, by subjecting the main shaft of a revolution detector to gear reduction to lower the pulse rate of the pulse signal of the output signal. CONSTITUTION:When a main shaft 3 is connected directly to a rotating material to be detected and is rotated, a photocoupler 7 outputs detection signals whose number corresponds to the number of slits formed on a slit plate 6 during one rotation of the main shaft 3. The signal detected by a code plate 14 fixed to a reduction rotation shaft 13 is transmitted to a pulse generating circuit mounted on a print substrate 18 through a brush 15 and a lead wire 17 and is shaped to square wave pulses and is outputted, The reduction gear ratio of the reduction mechanism consisting of a worm and a worm wheel is set to a proper value to drive directly a counter, which displays a running distance for a vehicle or the like without lowering the pulse rate by a frequency dividing circuit.
Patent JP-H0224182-A (JP)
Title: Serial printer
Inventor: TAJIMA NORIYUKI
IPC: B41J19/20
Filed: 1988-07-14
Abstract: PURPOSE:To obtain a thin type serial printer of a small depth size by a method wherein both ends of a guide shaft are supported with side boards formed on a bottom surface of a chassis, and are arranged in an area enclosed with a belt and two pulleys and at a same height. CONSTITUTION:A guide shaft 11 is supported with side board 2a and 2b formed by bending and erecting a bottom surface of a chassis 2. A bracket part of a bottom surface of a carriage 7 is lowered, and a position of a guide hole 7b fitting to the guide shaft 11 is made to be at a same position as that of a belt 10. Further, in order to give a suitable tension to the belt 10, a driven pulley 9 is mounted on a top of a support arm 14 supported in a rotation free manner with a support shaft 13 planted on the chassis 2, and the support arm 14 is always energized counterclockwise with a torsion coil spring 15 to which the support shaft 13 is fitted as a guide. Since the belt 10 is moved backward, a signal wire 12 is stored under the carriage 7, and the title serial printer becomes of a thin type.
Patent JP-S5963181-A (JP)
Inventor: HORAGUCHI MASAO
IPC: A24F19/00
Filed: 1982-10-01
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-S6151883-A (JP)
Title: High voltage generator
Inventor: FUKUSHIMA HIROSHI
IPC: H02N2/00
Filed: 1984-08-21
Abstract: PURPOSE:To absorb reaction at a time, when an impactor gives a piezoelectric element impact force through a patch, by resin layers, and to obtain high-voltage pulses only of stable one wave by preventing the bound of the impactor by forming the impactor in three-layer structure and shaping the resin layers among three layers. CONSTITUTION:When an inner box 5 is pushed in the A direction, an impact spring 7 is compressed elastically because an impact pin 8 inserted into a metallic section 6C for an impactor 6 having three-layer structure is engaged with a cam section fitted to an outer box 1. When the operation of predetermined stroke pushing progresses, a tapered section formed to the inner box 5 releases the impact pin 8 fastened to the cam section for the outer box 1. Consequently, a metallic section 6a for the impactor 6 having three-layer structure gives a piezoelectric element 2 impact force through a patch 3 by the elastically compressed impact spring 7, and high voltage is generated in the piezoelectric element 2. One of generated high voltage is extracted from a carrier 4 and the other from the impact spring 7 through the patch 3 and the impactor 6.
Patent JP-H0778246-A (JP)
Title: Graphic data processor
Inventor: UCHIDA TAKAYA
IPC: G06T15/80
Filed: 1993-06-21
Abstract: PURPOSE:To attach a stereoscopic effect on generated graphic data with an easy operation. CONSTITUTION:A CPU 11 controls every part of a computer system according to every kind of control program stored in a ROM 12 and every kind of application program stored in a hardware disk device 8, and executes every kind of data processing and document edit processing, etc., and also, executes graphic data processing. Furthermore, the CPU reads out pattern data designated for the expression of brightness/darkness of the generated graphic data, pattern data stored pattern data memory 15 according to a pattern, and tiling pattern data stored in tiling pattern data memory 16, and applies shading processing to read out graphic data.
Patent JP-H1125001-A (JP)
Title: Non-volatile memory overwrite processor
Inventor: SUZUKI TSUNEO
IPC: G06F12/16
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable device for overwriting up-dated data in a non-volatile memory including data areas A and B in which one requires overwrite and the other does not. SOLUTION: A data area C is newly prepared in a non-volatile memory 11, the contents of data areas A, B are duplicated in the data area C and an external medium, and while referring to a management table in which the area sizes of the data areas A, B are set up, updated data are stored in the addition areas of the data areas A, B when the sizes allow storage. When the stored up-dated data are normal, a storing area for the updated data and a remaining area are reset in the management table as the area sizes of new data areas A, B. When the stored updated data are abnormal, a flag for instructing operation using the contents of the data area C is set up in an area specification means. If the size does not allow storage of the updated data in the addition areas, overwriting operation is interrupted without storing the updated data.
Patent JP-H0340730-A (JP)
Title: Protection and maintenance system for substation machinery
Inventor: HASEGAWA SHIN
IPC: H02B15/00
Filed: 1989-07-07
Abstract: PURPOSE:To simplify the system considerably and to reduce the cost by outputting data stored in a field monitor board through a portable terminal carried by an inspector of substation to a central data processing section thereby eliminating dedicated transmitter such as an optical cable. CONSTITUTION:Measurement data sent from various sensors 1 are stored into the CPU 12 in a field monitoring board 10 arranged in the vicinity of machine body. A substation inspector carries a portable terminal 13 which is connected with the connector 14 of each field monitoring board 10 thus indicating and absorbing the measurement data. After returning to a power station or repairing station, the inspector connects the portable terminal 13 with a computor at a master side data processing section where the collected data are stored into the disc in the computor and utilized for indication of the trend of measurement data, comparison with past data, tabulation, and the like.