baber/WOPTO huggingface dataset:
Patent JP-S5550224-A (JP)
Title: Light logic control device
Inventor: YAGAMI ICHIROU
IPC: G02F3/00
Filed: 1978-10-09
Abstract: PURPOSE:To perform simultaneous parallel processing of signals at high speed and with ease by forming light matrixes with the light singals as transmission media and substituting electric signal circuits to light signal circuits. CONSTITUTION:The input electric signal indicating logic symbols is applied to a light emitting diode 3 directly or by way of a logical negation circuit 2, whereby it is converted to a light signal. This signal is transmitted from a photo coupler 4 to the plural optical paths axis 6 which are composed of optical fibers as stock, form slender hollow axes transmitting the light signal and are disposed with the plural protrusions provided with the light pass holes for leaking or drawing the light on the surfaces in their lengthwise direction. The plural matrix plates parallel disposed in the transverse direction with the optical path axes 6 and the plural vertical axis matrix plates parallel disposed with the optical path axis 7 in the vertical direction are opposed by way of spacers and the transmission and reception of light is accomplished by way of the slit plate having the transparent and non-transparent portions inserted at their intermediate.
Patent JP-H02302618-A (JP)
Title: Automatic display apparatus for scale of trend screen of crt
Inventor: TAGUCHI SHOZO
IPC: G01D3/02
Filed: 1989-05-17
Abstract: PURPOSE:To make it possible to set the vertical position and the scale of a CRT automatically by setting a display apparatus based on the setting values of a vertical-position setting part and a scale setting part. CONSTITUTION:The input from a plant is inputted into a state-quantity input part 1 and transduced into an electric signal in a state-quantity/electric - signal transducer part 2. The signal is supplied into a CRT display part 3 and a signal reading part 5. An average value is computed in an average-value computing part 6 from the electric signal which is read with the reading part 5. A vertical- position setting value is generated in a vertical-position determining part 7 from the average value. The display part 3 is controlled from the output of the determining part 7. Thus the specified vertical position is set. The electric signal in the reading part 5 is also supplied into a maximum-value/minimum- value taking-out part 8. The maximum-value/minimum-value of the signal are detected in the taking-out part 8. A scale setting value is generated in a scale setting part 9 from said value. The scale of the display part 3 is set from said value. Therefore, the vertical position and the scale are automatically set on the screen of the display part 3.
Patent JP-S5350393-A (JP)
Title: Preparation of l-leupeptin
Inventor: TAKAGI KENKICHI
IPC: C07K14/81
Filed: 1976-10-18
Abstract: PURPOSE: To prepare an enzyme inhibitor L-leupeptin having antiplasmin activity in high yield, by culturing leupeptin-producing fungi belonging to Streptomyces genus in an acidic medium containing specific nutrients, followed by extracting the medium with a nonionic porous adsorbent resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08296155-A (JP)
Title: Elastic yarn feeder in knitting machine
Inventor: MATSUZAKI YASOO
IPC: D04B15/50
Filed: 1995-04-25
Abstract: PURPOSE: To provide an elastic yarn feeder capable of unwinding an elastic yarn of a yarn feed package and stably feeding the elastic yarn to a knitting machine at a prescribed feed rate under a prescribed tension, controlling the feed rate and thereby causing a prescribed form change to a knitted fabric. CONSTITUTION: This elastic yarn feeder is obtained by installing a feed roller 2 on the unwinding side for unwinding an elastic yarn from a yarn feed package, a feed roller 3 on the feeding side for feeding the elastic yarn delivered from the feed roller 2 on the unwinding side to a knitting machine, arranging a slackening section 4 for slackening the elastic yarn therebetween and further a sensing means for sensing that the yarn slackness in the slackening section 4 attains a prescribed length or below so as to drive the feed roller on the unwinding side by a prescribed extent.
Patent JP-H10315998-A (JP)
Title: Steering controller for vehicle
Inventor: SUGITANI NOBUYOSHI
IPC: B62D5/04
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a steering controller for vehicle which can improve the steering property of a vehicle while ensuring the stability in the steering of the vehicle. SOLUTION: A steering controller for vehicle which controls a rolling amount of a wheel 3 in accordance with a turning amount of a handle 21 is provided with a steering sensor 24 which detects a steering amount of the handle 21, a car speed sensor 51 which detects a speed of a vehicle, and an ECU 4 which changes and controls a turning amount of the wheel 3 for a steering amount of the handle 21 so that a yaw rate gain of the vehicle becomes substantially constant and increases a steering load of the handle 21 when the vehicle exceeds a transverse acceleration limit by the turning of the wheel 3.
Patent JP-S614895-A (JP)
Title: Contrarotating axial fan
Inventor: NAGASAKI KAZUHIRO
IPC: F04D19/02
Filed: 1984-06-19
Abstract: PURPOSE:To make the whole unit compact by providing a motor in which two stators and rotors mating with said stators are provided on one main shaft. CONSTITUTION:A main shaft 1 is fixed in both rotational and axial directions to a casing 16 by means of stays 14, 15 and a stator 2, a rotor 4 mating with the stator 2, and a runner hub 7 are provided while, on the discharging side B, the other stator 3, rotor 5 mating with the stator 3, and runner hub 9 are provided. Accordingly, a fan can be constructed compact as a whole, with its axial dimension smaller and, further, the number of parts can be reduced.
Patent JP-S614396-A (JP)
Title: Terminal interface device of key telephone system
Inventor: HINO FUMIO
IPC: H04M9/00
Filed: 1984-06-19
Abstract: PURPOSE:To select automatically disengaged trunk line at transmission from a terminal and connect the trunk line and the terminal automatically when incoming to the trunk line to enable plural terminals having trunk line interface to be connected to the trunk line through a necessary using state detecting section by a switching contact. CONSTITUTION:When there is incoming to the trunk line 3, a controlling circuit section 1A detects the incoming, and sends out a switching signal to a relay controlling section 10 to connect a terminal 11 and the trunk line 3. Then, the relay controlling section 10 controls a relay contact K3 basing on the switching signal, and controls a relay contact K2 to connect the relay contact K2 to the using state detecting section 6. Thus, terminals 11, 12 are connected to the trunk line 3 through the using state detecting section 6, and reply to incoming to the trunk line 3 is made possible by the terminal 11. When the using state detecting section 5 detects transmitting action of the terminal 11, the controlling circuit section 1A catches a trunk line 4, an idle main wire, on inputting of a transmission detection signal, and outputs a switching signal to the relay controlling section 10 to connect the terminal 11 and the trunk line 4.
Patent JP-2000202223-A (JP)
Title: Dust removing machine of flue gas by mineral particles
Inventor: FUKUHARA TAKEHIKO
IPC: B01D46/30
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent the flowing out of the fiery dust, the soot and dust in the flue gas in a discharge cylinder by mineral particles. SOLUTION: In an outside wall cylinder 1, the tray cylinder 4 having an introducing port 5 is stuck to the inside wall of the outside wall cylinder 1. The mineral particles 6 removing the fiery dust, the soot and dust in the flue gas passing from an inlet 2 to an outlet 3, hardly preventing flue gas flow and having suitable size, weight and volume are held in the tray cylinder 4. The guide cylinder 7 having a bowl shape and a lower part opening and having the size capable of holding a suitable space with outside wall cylinder 1 and the tray cylinder 4 is mounted at the upper side of the tray cylinder 4 by suitably inserting the end part of the open part in the mineral particles 6 in the tray cylinder 4.
Patent JP-H07289120-A (JP)
Title: Fishing hook
Inventor: KOTAKE HISASHI
IPC: A01K83/00
Filed: 1994-04-25
Abstract: PURPOSE:To improve strength and wear resistance of a fishing hook useful for fishing. CONSTITUTION:This fishing hook comprises a multilayer structure having a wire section in a concentric circle state. A material constituting the multilayer structure is not limited to a uniform material and a combination of various materials such as high carbon steel and tungsten carbide and high carbon steel and high-speed steel may be considered. Performances such as traverse rupture strength and wear resistance at the tip part of hook are improved. A material which has conventionally been difficult to process can be processed and this fishing hook has great effect.
Patent JP-H05319446-A (JP)
Title: Highly viscous preparation dropper
Inventor: MAENAKA TOMIO
IPC: A61J1/05
Filed: 1992-05-18
Abstract: PURPOSE:To provide a dropper easy to handle upon dropping operation and capable of dropping easily a highly viscous preparation, e.g. an auxiliary for use in placing a special contact lens over the cornea and being produced in a manner to reduce the cost. CONSTITUTION:The highly viscous preparation dropper for dropping a highly viscous preparation having a viscosity of 500-30000cP is provided with a compressive container 1 for storing the preparation and a dropping nozzle 2 insertable into the neck part 11 of the container. The method for using this dropper is characterized by inserting into the dropper a dropping nozzle 2 having an inside diameter of 2-6mm when the viscosity of the preparation is not lower than 500cP and a dropping nozzle 2 having an inside diameter of 2mm-8mm when the viscosity thereof is not lower than 1000cP.
Patent JP-H11344497-A (JP)
Title: Automatic analyzer
Inventor: KENEL URS
IPC: G01N27/28
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent as much as possible an analysis incorrectness, a measurement impossibility due to clogging of a small powder body such as a coagulated lump or the like by arranging a mixing chamber at a special exchangeable unit and relating an output opening for an analyzed liquid to a powder body collection trap. SOLUTION: A bottom part of a mixing chamber 14 of a mixing chamber unit 34 is inclined in a circular cone. A hole 19 continues with an output opening 18 at a sharp end part of the bottom part. The hole 19 is connected to a first output opening 17 and a second output opening 20 continues at a bottom part of the hole. A limit part 13 where a diameter of the output opening 20 is suddenly reduced works as a trap to a small powder body of a coagulated lump. A powder body 23 stopped to move in a direction to a connection part 47 at a position of the limit part 13, namely, at the collection trap hinders a flow of an analyzed measurement liquid to an analysis block. In this case, the absence of the liquid is detected by a fluid sensor 50, when an analyzer stops.  The water is supplied from an input opening and extracted from the output opening 17, whereby the obstructing particle 23 is cleaned. Alternatively, the mixing chamber unit 34 is exchanged with a spare unit to recover an operation efficiency of the analyzer.
Patent JP-H10299838-A (JP)
Title: Latching auxiliary fixture for wire rope
Inventor: TSUKAHARA YUTAKA
IPC: F16G11/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a latching auxiliary fixture which is simple to mount, and prevents a sleeve part at the end part of a wire rope from coming off. SOLUTION: This latching auxiliary fixture 11 is provided with a first latching plate 21, a second latching plate 31, and with a connection part 15, the first and second latching plates are provided with a rope insertion port 22, a rope guiding slit part 23, and with a rope housing slit part 24 extended in the direction different from the extended direction of the rope guiding slit part, and the first and second latching plates are connected with each other roughly in parallel.  In the first and second latching plates, each width of the rope insertion port 22, the rope guiding slit part 23 and the rope housing slit 24, is smaller in diameter than a sleeve part, but is larger in diameter than a rope part, the rope insertion port 22 is located at a position different from a position where the rope insertion port is moved in parallel, and the extension of the rope guiding slit 23 is different in direction, but agrees with a position where rope housing slit part 24 is moved in parallel.
Patent JP-S5649308-A (JP)
Title: Acaricide
Inventor: YAMAMOTO SHINJIROU
IPC: C12R1/465
Filed: 1979-09-28
Abstract: PURPOSE: An acaricide having synergistic effects of the constituents and improved resistance to organic phosphorus insecticides and B-41, and comprising a new antibiotic B-41D and an organic phosphorus insecticide, e.g. diethyl phosphate or diethyl phosphorothioate, in combination.  
     CONSTITUTION: An acaricide comprising a new antibiotic obtained from a culture of B-41-146 starin (FERM-P No.1438) belonging to the genus Streptomyces, and an organic phosphorus insecticide, e.g. diethyl phosphate, diethyl phosphorothioate, diethyl phosphorodithioate or ethyl phosphonothioate, as active constituents. The new antibiotic may be contained in a crude substance in an amount of about 50%. A mixure of 1W3pts.wt. the organic phosphorus insecticide with 1pt.wt. B-41D exhibits the synergistic effect very remarkably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5647325-A (JP)
Title: Single acting cylinder
Inventor: SAKURAI YUUJI
IPC: F15B15/16
Filed: 1979-09-27
Abstract: PURPOSE: To simplify piping connection required for a below-mentioned mechanisms, by a method wherein, in a single acting cylinder which tilts a load box of a damp car, a by-pass mechanism, which functions when it stretches to a full length, and a throttle mechanism, which operates when it contracts to a minimum length, are monolithically built in a main body.  
     CONSTITUTION: Hydraulic oil, which is fed to a main body 2 from a high pressure path 9 in order to stretch a cylinder 1 from such a state as causes it to contract to its minimum length, flows to a connection path 21, and presses a throttle valve 33 against a cylinder (27) side against a spring 36. Thereby, the connection path 21 is released, the hydraulic oil flows into an inner cylinder 6, and a middle cylinder 5 and the inner cylinder 6 protrude against an outer cylinder 3. When the inner cylinder 6 stretches to approximately its full length, a support ring 30 makes contact with a cap 24, and a by-pass valve body 14 moves to the left against a spring 23, whereby a low-pressure path 10 is released and hydraulic oil is by-passed. Meanwhile, in the case of the cylinder 1 and when the cylinder 1 contracts to about its minimum length, a throttle valve body 21 is throttled, whereby it is reduced in a contraction rate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08320202-A (JP)
Title: Apparatus for measurement of film thickness with high stability against temperature alteration
Inventor: YUKI HIDEYASU
IPC: G01B7/06
Filed: 1995-05-24
Abstract: PURPOSE: To measure the thickness of a film stably and independently of temperature alteration by installing a primary and a secondary coils, an amplifying means to amplify a.c. signals induced by the secondary coil, and an amplifying means to send out the amplified a.c. signals. CONSTITUTION: One input to an operational amplifier 12 through an input resistor r1 is applied to one end of a primary coil L1 having a resistance R1 and the other end of the coil L1 is connected with an output of the amplifier 12. A.c. voltage e2 which a secondary coil L2 having resistance R2 shows is applied to one input of an operational amplifier 13 through a resistor r2 , the output of the operational amplifier 13 is connected with another input of an operational amplifier through a parallel circuit consisting of a resistor r4 and a capacitor C1 and at the same time connected with a resistor r1 through a resistor r3 . The output signal e3 of the amplifier 13 is sent as one input to a comparator 14. The output signal e4 of the comparator 14 is connected with one input of an operational amplifier 15 through a series circuit consisting of resistors r5 , r6 . Consequently, signals which are formed into rectangular waves by the comparator 14 are sent to a computer 16 and the frequency is measured.
Patent JP-S63290982-A (JP)
Title: Method for tracking signal from gps satellite
Inventor: YAMADA KOJI
IPC: G08G1/0968
Filed: 1987-05-22
Abstract: PURPOSE:To carry on an estimated constant drive continuously without interruption position measurement arithmetic operation even in the acceleration and deceleration of an automobile by widening the band width of the tracking loop of a satellite signal acquisition and tracking part at the time of the acceleration and deceleration for GPS position measurement. CONSTITUTION:A pseudo noise signal (PN signal) acquired by an antenna 10 is sent out to a satellite signal acquisition and tracking part 14 through a frequency conversion and amplification part 12 and its correlation with a PN code inputted from a signal tracking band width control part 16 is calculated there. Here, when a displacement signal from an accelerator or brake position detection part 18 or 20 is inputted to a control part, the band width of the tracking loop of a tracking part 14 is increased and when no displacement signal is inputted, a signal is sent to the tracking part so that the band width of the tracking part 14 becomes narrow. Then the current position is calculated from track data on a satellite gathered by a track data gathering part 22 and pseudo range data from a distance measurement part 24.
Patent JP-H08321714-A (JP)
Title: Feeder connector for glass antenna
Inventor: IGAWA KOJI
IPC: H01Q1/32
Filed: 1995-05-24
Abstract: PURPOSE: To attain multi-terminal configuration for the antenna. CONSTITUTION: A male terminal section 7 consists of plural male contacts 8 provided to a printed circuit board 5 contained in a case 3 and a side of the case 3. Plural feeders 2 through which plural reception signals are sent are connected to the printed circuit board 5, a female terminal section 1 is made up of plural female contacts 6 connecting to and fixed to a feeding point 10 of a window glass pane 11 and the female contacts 6 and the male contacts 8 are fitted with each other.
Patent JP-S5459153-A (JP)
Title: Image electrothermo-recording method
Inventor: NIRASAWA MITSUHARU
IPC: B41M5/20
Filed: 1977-10-19
Abstract: PURPOSE: To improve transparency of an image background, by contacting with a solution containing a compound capable of forming a soluble silver complex salt the image recorded and developed on an electrothermo-recording material using a siliver salt of a benzotriazole derivative as a reducible metal compound.  
     CONSTITUTION: The electrothermo-recording material is prepared by forming on a conductive substrate a conductive composition layer consisting of a binder (a), such as gelatin or cellulose nitrate; a compound (b) of bensotriazoles; a silver salt (c) of compound (b), such as benzotriazole silver or nitrobenzotriazole silver; an organic compound (d) capable of reducing silver salt (c), such as L-ascorbic acid or a catechol derivative; and the like. After this recording material has undergone heat development by electric current, it is dipped in a solution containing a compound capable of forming a soluble silver complex salt, such as thiosulfate or thiocyanate for about 10 seconds to one hour to remove the silver salt of benzotriazole derivative on the background (the parts through which current has not passed) in order to render the background transparent 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5550848-A (JP)
Title: Method of thawing frozen fish and unit therefor
Inventor: IMAMURA TOORU
IPC: A23B4/06
Filed: 1978-10-11
Abstract: PURPOSE: Pressurized water and air are jetted on lumps of frozen fishes in water to remove fishes from the lumps, thus increasing the thawing speed to thaw fishes without adverse effect on the freshness.  
     CONSTITUTION: Cage 2 with mesh a little larger than the fishes to be thawed is fitted in thawing tank 1, simultaneously nozzle for jetting water and air 3 is equipped and under the bottom of the cage 2 conveyor 4 for carrying fishes out of the tank 1 is set. Lumps of frozen fishes which are supplied in boxes with conveyor 10 are thrown into cage 2 in the tank 1 filled with water. When pressurized water and air is jetted onto lumps of frozen fishes floating on the water surface, the water pressure and air bubbles remove fishes from the surface of the lumps. The separated fishes sink through the mesh to the conveyor 4 and are taken out of the tank 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0421933-A (JP)
Title: Servo circuit for optical disk device
Inventor: HIRUTA AKIHIRO
IPC: G11B7/095
Filed: 1990-05-17
Abstract: PURPOSE:To improve the stability of focus servo and tracking servo operations by canceling the amount of leakage to a signal caused by difference between the quantity of reflected light in the header part and the data part of an optical disk by a correction value corresponding to the amount. CONSTITUTION:A focus signal 2 is inputted from an optical head 1 to a focus servo circuit part 3 and gain switching is executed by a gain switching circuit 5 in order to prevent saturation in the circuit part 3 or a focus actuator (Fa) 4. Next, after phase compensation in a phase compensating circuit 6, the signal 2 is amplified by an amplifier 21 of an adder circuit 7, and the output of a leakage correcting circuit 8 is inputted to the circuit 7 as well. Then, in this circuit 8, the leakage caused by the header part of the optical disk is corrected. Afterwards, the corrected signal 2 is amplified by current amplifier circuit 9, and the Fa 4 is driven. Then, an objective lens is positioned so as to obtain a focal point on the surface of a disk recording film. Similarly to the tracking servo operation, for the signal 2, the tracking signal Fa 4 is replaced with a tracking actuator only. Thus, stability can be improved.
Patent JP-S5914710-A (JP)
Inventor: MIYAZAWA SHIGEO
IPC: A01B63/00
Filed: 1982-07-19
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-2000314100-A (JP)
Title: Specification of papermaking condition of paper product from itself
Inventor: SAKAMOTO AKIRA
IPC: D21H21/44
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for specifying the papermaking condition from paper itself in every stage of paper processing/distribution ranging from the moment just after papermaking to end use. SOLUTION: This method is to impart the following items as the latent image as nondestructive identification information to paper itself by blending a chemical fiber produced by the melt blend spinning of a fluorescent substance: a shape of a region in paper where the chemical fiber is contained; a luminescent color caused by the fluorescent substance; a blended quantity of the chemical fiber and; the length and fineness of the chemical fiber.