baber/WOPTO huggingface dataset:
Patent JP-S58133059-A (JP)
Title: Optical transmitting circuit
Inventor: MIZUTANI TETSUO
IPC: H04B10/50
Filed: 1982-02-01
Abstract: PURPOSE:To prevent the momentary break of information transmission when a light emitting element is faulty, by coupling optical signals of plural light emitting elements based on the same input signal and transmitting them. CONSTITUTION:Optical signals of light emitting elements 3 and 3a driven by a driving circuit 6 are transmitted to optical fibers 7 and 7a respectively and are led to a coupler 8. These optical signals are incident to a half mirror 9 in  the coupler 8 at different angles of incidence, and one of them is transmitted  through, and the other is reflected overall, and thus, they are coupled, and the  coupled optical signal is incident to an optical fiber 4 and is transmitted to the  receiving side. Thus, the switching operation in the receiving side is unnecessary  and the momentary break of information transmission is prevented when light  emitting elements are faulty, and a high precision is attained.
Patent JP-S55109082-A (JP)
Title: Double-screen television picture receiver
Inventor: OOMORI YOSHITAKA
IPC: H04N5/45
Filed: 1979-02-14
Abstract: PURPOSE: To realize a double-screen television picture receiver with a low cost by using one unit of the 1-field memory plus two units of the 1-line memory each and thus reducing the number of the 1-field memory from two to one.  
     CONSTITUTION: Writing control part 17 designates the address of main memory circuit 31 consisting of one unit of the 1-field memory, and the video signals of the secondary channel are sampled in sequence to be written into circuit 31. Transfer control part 22 designates sequentially the addresses of circuit 31, and the video signals of the secondary channel are read out by the amount equivalent to one line to be transferred alternately to each memory of auxiliary memory circuit 32 which incorporates two memories I and II possessing the memory capacity equivalent to one line each. The video signals memorized in memories I and II are read out in sequence and by the amount equivalent to one line through reading control part 27 and in the display period of the secondary channel to be sent to the video mixer circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62173705-A (JP)
Title: Superconducting solenoid coil
Inventor: OKURA KENGO
IPC: H01F6/06
Filed: 1986-01-27
Abstract: PURPOSE:To inhibit the expansion of a winding section for an internal coil by an external coil bobbin section, and to prevent the deterioration of a superconducting winding by constituting the external coil bobbin section of a substance displaying the quantity of thermal shrinkage larger than the winding section for the internal coil in a superconducting solenoid coil. CONSTITUTION:A Cu/Nb, Sn superconducting wire is wound on an internal coil bobbin section 1a, thus forming a winding section 1b. A Cu/Nb, Ti superconducting wire is wound on an external coil bobbin section 2a, thus shaping a winding section 2b. A fit tolerance at a normal temperature of the inner circumferential surface of the bobbin section 2a and the outer circumferential surface of the winding section 1b is brought to a value smaller than the difference of the quantities of thermal shrinkage in the radial direction of the inner circumferential surface of the bobbin section 2a and the outer circumferential surface of the winding section 1b at the time of cooling by liquid helium at that time, Accordingly, the external coil bobbin section 2a functions as the inhibition of expansion to the outside by the electromagnetic force of a hoop of the winding section 1b.
Patent JP-S56113759-A (JP)
Title: Preparation of peptide, and arginine derivative
Inventor: FUJINO MASAHIKO
IPC: C07C311/64
Filed: 1980-02-12
Abstract: PURPOSE: To prepare a peptide having guanidino group in high yield, by protecting the guanidino group of the starting compound with easily eliminable 4-methoxy-2,6- dimethylbenzenesulfonlyl group.  
     CONSTITUTION: A compound of e.g. formula II (R is H or protecting group of α-amine acid) is prepared by reacting a starting compound having a guanidino group of formula I (e.g. arginine) with 4-methoxy-2,6-dimethylbenzenesulfonyl group (usually as a halogenide). The reaction is pref. carried out in a solvent such as water, in the presence of a base, at -10W+25°C. The compound thus obtained is subjected to peptide condensation reaction, and treated with an acid such as trifluoroacetic acid to eliminate the protecting group. The arginine derivative of formula II is a novel compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53101519-A (JP)
Title: Rectal administration composition
Inventor: SONOBE TAKASHI
IPC: A61P11/14
Filed: 1977-02-17
Abstract: PURPOSE: To prepare rectal administration composition by dispersing or dissolving morphinan derivs. in a specific base. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63279790-A (JP)
Title: Alkali-resistant cellulase and microorganism producing same
Inventor: OSHINO KAZUSHI
IPC: C12N1/20
Filed: 1987-01-27
Abstract: NEW MATERIAL:The alkali-resistant cellulase K-577 having molecular weight peaks at about 17,000 and about 30,000 and having the following enzymological properties. Action, acting to CMC, cellulose powder, avicel, filter paper, etc., to form reducing sugars such as glucose; working pH and optimum pH, working pH range is 3-12, optimum pH is 7 and stable at pH5-12; optimum temperature, working temperature is 15-75 deg.C and optimum temperature is 60 deg.C; inhibitors, inhibited by Hg<2+> and uninhibited by surfactant and chelating agent. USE:The enzyme can be suitably used as a detergent composition for clothes. PREPARATION:Bacillus sp. KSM-577 (FERM P-9012) is cultured in a nutrient medium, the obtained cells are disintegrated and the objective enzyme is separated and purified from the disintegrated cell liquid.
Patent JP-S62174468-A (JP)
Inventor: OGAWA ISAMU
IPC: E04H9/02
Filed: 1986-01-28
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-H03220031-A (JP)
Title: Device for adjusting posture of vehicle seat
Inventor: KIDO TOMOYUKI
IPC: B60N2/10
Filed: 1990-01-26
Abstract: PURPOSE:To enable the adjustment of the right and left inclination and the upper and lower positions of a seat by supporting a seat on a car body floor through right and left X-shaped link mechanisms in a pair, and laying actuators between the seat and the upper end of one rotary arm on one side of the link mechanisms. CONSTITUTION:The seat 2 for automobile is composed of a seat cushion 7, provided on a car body floor 1, and a seat back 8, projected upward from the rear. In this case, the seat cushion 7 is supported on right and left twin rails 15 U-shaped in cross section, which are provided on the car body floor 1 and extending longitudinally, by right and left twin supporting frames 10. Each supporting frame 10 is constituted by pivoting an inside rotating arm 11 and an outside rotating arm 12 in a pair, which cross each other in approximately X shape viewed from side, on the intersection of both with a pivot 13. And hydraulic cylinders 21 are laid between the car body floor 1 side and the rear tops of the right and left outside rotating arms 12, respectively, and right and left inclination and the upper and lower positions of the seat are adjusted by their operation.
Patent JP-S55109055-A (JP)
Title: Rewriting system for identification information
Inventor: AKIBA KENICHI
IPC: H04L12/00
Filed: 1979-02-14
Abstract: PURPOSE:To realize alteration for the required identification information by providing the memory device storing the identification data at the connection position of the using device and then giving the simultaneous rewriting to the plural units of the memory device contents against plural units of the using device in accordance with the command given from the exchange. CONSTITUTION:Plural units of the using device, for example, telex terminals 3-n are connected to exchange unit 1 via data lines m-m+i. At the same time, identification information rewriting unit 2 is connected to data line l. Furthermore, unit 2 is connected to each of using devices 3-n on the network. Then the plural number of the idenification information are rewritten simultaneously for the using devices connected to the data line, and thus these information can be altered into the identification information required for the system.
Patent JP-S55111330-A (JP)
Title: Operation controlling method for conveyor screw accumulation discharging apparatus
Inventor: NOMOTO MASAO
IPC: B65G33/18
Filed: 1979-02-17
Abstract: PURPOSE: To permit the apparatus to correspond to the sharp variation of capacity by forming a plurality of groups consisting of discharging conveyor screws and returning conveyor screws in combination and operating them in group unit.  
     CONSTITUTION: The returning and discharging conveyor screw groups are classified into A group consisting of returning conveyor screw A' and two discharging conveyor screws A 1  and A 2  in pairs, B group consisting of returning conveyor screw B' and two discharging conveyor screws B 1  and B 2  in pairs, and C group consisting of returning conveyor screw C' and two discharging conveyor screws C 1  and C 2 . The conveyor screws in each group are operated at a same time, but each group unit is constituted so as to operate independently. As a result of this, each group is operated, varying the selection of signle and combined operating in succession, so the discharge amount can be controlled over exceedingly wide range. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08209884-A (JP)
Title: Handrail installing device
Inventor: SETO KAZUO
IPC: E04B1/00
Filed: 1995-02-03
Abstract: PURPOSE: To provide an installing device which is excellent in workability with simple constitution when a handrail is installed on a building. CONSTITUTION: A handrail unit A is installed on an installing bolt 2 erected on a building frame 1. Therefore, locking pieces 4a and 4a are arranged on an upper surface of a coping assisting material 4 of the handrail unit A, and spacers 8 and 9 are arranged in an upper part and a lower part of a cylindrical column 3. On an under surface of these spacers 8 and 9, taper parts 8b and 9b are arranged toward through holes 8a and 9a bored in a central part of its spacers. The installing bolt 2 is inserted into the through holes 8a and 9a. After the handrail unit A is fixed, a coping 6 is installed on a locking piece 4.
Patent JP-H04236955-A (JP)
Title: Deodorizing aqueous solution composition
Inventor: TAKEMURA MASAICHI
IPC: A61L9/01
Filed: 1991-01-18
Abstract: PURPOSE:To provide a strong deodorizing force and prevent a bad influence on a living body and surroundings by incorporating alkali carbonate, alkali silicate, and ethylene glycol in the composition, and making pH 6-9. CONSTITUTION:Ethylene glycol has the action of stably holding a silicate in water. Although its amount depends on the amount of the used silicate, at least 10% by weight is required to the silicate. The solubility of the silicate depends also on a coexisting carbonate and the pH of the solution. As the carbonate amount is lesser and the pH is higher, the silicate is more stably present in the aqueous solution. Particularly, an aqueous solution containing 0.5-5% of a carbonate, 0.1-0.5% of a silicate, and 0.01-0.05% of ethylene glycol by weight and having a pH of 6-9 is stable and excellent as a deodorizing solution. Namely, the aqueous solution containing determined amounts of the carbonate, silicate and ethylene glycol is regulated to pH 6-9 with vigorous stirring, whereby an intended deodorizing aqueous solution composition can be obtained.
Patent JP-H05208756-A (JP)
Title: Paper sheet feeding device
Inventor: OMORI TAKU
IPC: B65H3/68
Filed: 1992-01-31
Abstract: PURPOSE:To stabilize a printing starting position on a paper sheet by always keeping an amount of insertion into a gap between paper feed rollers at a constant value. CONSTITUTION:A curved guide 33 by which a delivered paper sheet Y is curved and turned over and guided to a gap between a pair of feed rollers 15 is arranged on the paper sheet delivery side of a paper sheet feeding cassette 9. The curved guide 33 is rotatably supported and rotationally energized through the force of a spring 34 and always held in a position where the tip thereof is brought into contact with a stopper 35. When the resilient force of the paper sheet Y is exerted on the inner peripheral surface of the curve guide 33, the curved guide 33 is rotated counterclockwise against the energizing force of the spring 34, the length of a conveyance route for the paper sheet Y curved and turned over along the inner peripheral surface of the curved guide 33 is increased and the resilient force of the paper sheet Y is absorbed by an amount equivalent to the increase of the length of the conveyance route. Thus, the resilient force of the paper sheet Y exerted on a feed roller 15 part is kept approximately at a constant value, and an amount of insertion of the paper sheet Y into a gap between both rollers 15a and 15b is kept at a constant value.
Patent JP-S61176881-A (JP)
Inventor: FUKAI SUKEZO
IPC: G21B1/17
Filed: 1985-01-31
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-S62178184-A (JP)
Title: Servo-device
Inventor: KUNIHIRA SAIJI
IPC: H02P29/00
Filed: 1986-01-29
Abstract: PURPOSE:To conduct transition to control having high precision smoothly even on light load and even on low set speed by making the error-output computing gains of the output of the error of speed smaller than the time of control having high precision on starting. CONSTITUTION:A period detector 11 detects the period of the passage of the zero cross of an output from a tachometer generator 2 on the starting of a motor 1, and transmits a period data over a memory 7c. An arithmetic operation section 7b for a processor 7 computes the output of an error from the value of the period data and the value of half the reference value of one cycle, outputs the result of the computation to a D-A converter 13, and drives the motor 1 through a power amplifier 14. Since an output signal from a status detector 7a is at a low level at that time, the value of the error-output computing gains of a loop changeover device 7d is brought to one fourth of the value of the error-output computing gains at the time of control having high accuracy.
Patent JP-S58135434-A (JP)
Title: Fault detector of pipeline
Inventor: WATANABE KAZUHIRO
IPC: G01M3/28
Filed: 1982-02-04
Abstract: PURPOSE:To detect accurately the faults of a pipeline, by setting differential pressure meters at two optional points of the pipeline to measure the differential pressure between the intrapipe pressure of a normal state and the actual interpipe pressure and therefore measuring and comparing the pressure fluctuations. CONSTITUTION:The difference of pressure between two optional points of a water supply pipeline 1 shows a friction loss of the line 1 in a normal state, and this pressure difference increases when a fault arises in the line 1. The differential pressure is measured by differential pressure meters 51 and 52 between the pressures of pressure tanks 41 and 42 having the intrapipe pressure of the normal time and the intrapipe pressures at the two points of the line 1 to be measured. A fault detector 6 detects a fault of the pipe 1 from the measured pressure fluctuation value. And a fault is decided when the difference of pressure between meters 51 and 52 is larger than the prescribed value. As a result, an output is obtained only in a faulty state to facilitate the detection of faults of the pipeline 1.
Patent JP-H06254784-A (JP)
Title: Automatic changing device
Inventor: KONO KAZUTOSHI
IPC: B25J15/04
Filed: 1994-02-14
Abstract: PURPOSE:To facilitate assembly, selection, addition, variation, and maintenance of a direction control valve and to perform aggregation of reduction of the size of a device, multifunctioning, and piping and wiring. CONSTITUTION:In an auto-changer, the auto changer is structured such that a manifold plate 16 is arranged to a device body 1, and a three-port type direction control valve 15b, a five-port type direction control valve 15a, a feed air control valve 15c, a vacuum rupture air control valve 24, and a vacuum switch 25 are mounted on the manifold plate 16.
Patent JP-H05216870-A (JP)
Title: System for standardizing name written in kana
Inventor: AIZAWA YOICHI
IPC: G06F17/30
Filed: 1992-02-03
Abstract: PURPOSE:To process specific characters of a name written in KANA according to rules in registerring or retrieving data to a data base for retrieving names written in KANA (Japanese syllabary writing) and to prevent an erroneous registration and retrieval leakage even though an operator inputs different KANA character strings. CONSTITUTION:The system is provided with a KANA character input means 1 acquiring KANA characters of the name inputted by keyboard, conversion rule memory 2 storing conversion rules converting the specific KANA characters into other KANA character, standardization processing means 3 adopting each conversion rule of the conversion rule memory in the order set in advance for each KANA character acquired by the means 1, and KANA name output means 4 outputting the KANA character strings after the conversion as the names written in KANA.
Patent JP-H05216534-A (JP)
Title: Obstacle detector for vehicle
Inventor: NOSO KAZUNORI
IPC: G08G1/16
Filed: 1992-02-03
Abstract: PURPOSE:To accurately detect an obstacle by obtaining the edge movement speed based on the signal from a horizontal picture input means in the bottom part of a vehicle body and calculating the distance from the vehicle to an edge point and the height of the edge point in accordance with this obtained speed and the vehicle velocity. CONSTITUTION:A vehicle velocity detecting means 100 detects the vehicle velocity. A picture input means (for example, a video camera) 101 is placed horizontally facing front at the bottom part of the vehicle body. An edge movement speed calculating means 102 obtains the movement speed in the perpendicular direction of the edge point in accordance with two or more pictures different in time. A distance and height calculating means 103 calculates the distance from the vehicle itself to the edge point and the height of the edge point. A discriminating means 104 discriminates the edge point as an obstacle if the distance and the height are within preliminarily set prescribed ranges. Only three-dimensional objects which have a height and are within a prescribed size range are discriminated as obstacles in this manner. Thus, dirt or the like on the road surface is prevented from being erroneously recognized as an obstacle.
Patent JP-S58147460-A (JP)
Inventor: HERUMUUTO DEEGEN
IPC: C09B29/09
Filed: 1983-02-07
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-H08211161-A (JP)
Title: Prediction system of weather disaster
Inventor: IIDA KENJI
IPC: G01W1/10
Filed: 1995-02-06
Abstract: PURPOSE: To realize a prediction method in which both a miss and an overlook can be reduced by a method wherein the existence of a weather disaster in every region is predicted by a neural network on the basis of weather data and a physical quantity as a cause of the weather disaster is computed for every region. CONSTITUTION: A prediction-range comparison device 4 uses a prediction by a snow-damage prediction neural network device 1 and a prediction by a threshold judgment device 3, and it controls the operation of a warning output device 5 on the basis of the overlap of a mesh predicted as snow damage with a mesh in which a snow accumulated amount exceeds a threshold. The device 5 outputs snow damage information and a snow damage warning on the basis of a judgment by the device 1 and of a judgment by the device 3. Then, in a warning system, a snow damage prediction is performed for every region. As a result, e.g. a mesh which is partitioned by a mesh of a net at intervals of 6km is used as an object. By using weather data in every mesh for 6km around, the snow damage prediction of every mesh is performed, and a snow damage warning or the like is issued to individual meshes.  As the weather data, a rainfall amount, a temperature and a wind velocity are used.
Patent JP-H11196981-A (JP)
Title: Freezing-refrigirating showcase
Inventor: ISHII EIICHIRO
IPC: F25D23/08
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a freezing.refrigirating showcase in which an end rail of a store room heat insulating panel of the complex shape can be simplified and manufactured inexpensively. SOLUTION: An end rail 9 part of heat insulating panel is formed by a molded expanded product made of polystyrene of 1.2-5 times mold expansion ratio. A plurality of projecting parts 9a are formed on an inner face of the end rail 9. Whereby the end rail having the specific strength, lightened and further having a high heat insulating effect can by manufactured. The structures can be fixed to the projecting parts by screwing, and many irregular parts are formed on an inner face side of the molded matter, so that the adhesion with the urethane undiluted solution to be injected therein, can be improved, and the separation can be prevented.
Patent JP-H04256388-A (JP)
Title: Argon ion laser mirror
Inventor: YAMADA KEIJI
IPC: H01S3/08
Filed: 1991-02-08
Abstract: PURPOSE:To select an arbitrary oscillation wavelength without replacing an output side mirror. CONSTITUTION:A mirror formed of a multilayer film in which high refractive index substances and low refractive index substances are alternately laminated, is composed, the thickness of an outermost layer of the multilayer film is regulated to enhance an oscillation gain of all oscillation wavelengths, thereby increasing the intensity of laser beam.
Patent JP-S63186341-A (JP)
Title: Program testing circuit
Inventor: KUWAYAMA TOSHIO
IPC: G06F11/28
Filed: 1987-01-28
Abstract: PURPOSE:To facilitate a program test even in an interruption inhibiting state by transmitting a mask unable interruption signal at the time of transmission/ reception of data and inhibiting the interruption until the transmission/reception of data carried out by the interruption caused in response to said interruption signal is through. CONSTITUTION:The output of an AND gate 8 is turned on by the input of a reception data signal 21 while an FF 3 is previously is kept turned on and a mask unable interruption signal NMI22 is sent to a processor 1. Then the processor 1 applies an interruption to a program which is read out of a memory 2 and processed. Thus the processor 1 performs a mask unable interruption processing job to immediately turn off the FF 3. The interruptions are inhibited until the FF 3 is turned on again. As a result, an interruption is applied to the program of the processor 1 only at the time of the first rise of the signal 21. Thus a programming job is facilitated. Furthermore the program can be tested despite an inhibition state of the processor 1 owing to the interruption processing carried out by the signal NMI22. Then the processing state can be tested even in its busy mode.
Patent JP-H11267223-A (JP)
Title: Oral/nasal cannula
Inventor: LEVITSKY GERSHON
IPC: A61M16/06
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a nasal cannula and an oral/nasal cannula capable of supplying oxygen and accurately taking the sample of carbon dioxide from expiration. SOLUTION: This cannula 10 is constituted of (a) two nostril prongs 12 to be inserted into the nostrils of a patient and (b) a sampling tube for sampling the expiration from the patient. Since the nostril prongs 12 and the sampling tube are connected at a single joined part, the expiration freely flows from the nostril prongs 12 to the sampling tube. It is preferable that the sampling tube is a single sampling tube. Also, it is preferable that the nostril-prongs 12 are connected drawing an almost circular arc before being connected to the joined part. It is preferable that the sampling tube supplies the expiration to a capnograph for gas analysis.
Patent JP-S62177874-A (JP)
Inventor: ASAKURA MASAMITSU
IPC: H01R4/02
Filed: 1986-01-31
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。