baber/WOPTO huggingface dataset:
Patent JP-H05325443-A (JP)
Title: Optical head moving device
Inventor: WAKATSUKI AKIHIDE
IPC: G11B21/08
Filed: 1992-05-21
Abstract: PURPOSE:To move an optical head to an aimed position at the time of recording data on an optical disk or reproducing the data. CONSTITUTION:The aimed position(recording or reproducing starting position) to which the optical head is moved is set by a setting part 1, and stored in a memory part 2. Based on the data read out from the memory part, the optical head is moved by a driving part 6 and its position is decided by a position deciding part 3. The position decided by the position deciding part and the position read out from the memory part are calculated by an arithmetic part 5. The calculated data is inputted in a judging part 4 to judge whether the optical head is astern of or ahead of the aimed position. In accordance with the judgement, specified value read out from the memory part through the control part 7 is added to the calculated data (in the case of stopping astern of the aimed position) or subtracted therefrom (in the case of stopping ahead of the aimed position) by the arithmetic part, the optical head is moved by the driving part through the control part based on the data.
Patent JP-H01297564-A (JP)
Title: Disturbing wave measuring and evaluating device
Inventor: SAKURAI SHIGEMI
IPC: G01R29/08
Filed: 1988-05-26
Abstract: PURPOSE:To measure and evaluate a disturbing wave of many kinds of transmission mediums by a simple constitution by providing a disturbing wave receiving part, a waveform observing device and a control part. CONSTITUTION:The title device is provided with a disturbing wave receiving part 1 for receiving a disturbing wave, a waveform observing device 2 for recording a waveform of the receiving part 1, and a control part 3 for performing suitably a signal conversion to waveform data which has been recorded in a waveform recording part 21 and generating a statistical table by deriving the statistical quantity of the disturbing wave. In this state, not only a processing of a level of an intermediate frequency but also the disturbing wave of an optical space transmission, a power line carrier transmission, etc. can be measured and evaluated. Also, by constituting the device 2 and the control part 3, of an oscilloscope, etc., and a microcomputer, etc., respectively, the title device being simple in its constitution and inexpensive can be obtained.
Patent JP-S5832143-A (JP)
Title: Detecting apparatus of particle agglutinating reaction
Inventor: TAMAGAWA AKIRA
IPC: G01N33/543
Filed: 1981-08-19
Abstract: PURPOSE:To always form the best image on a photodetecting apparatus independent of the surface conditions of a liquid to be inspected, by detecting particle patterns by an optical member having the tip part immersed in the inspecting liquid stored in a reaction vessel. CONSTITUTION:Patterns formed on the bottom face of a reaction vessel 12 which is built up in a transparent plate 11, are illuminated by a light source 13. On one hand, a lens 15 is attached to a tip part of a holding cylinder 14 and an image of the face 12a is formed on photodetecting domains 18A, 18B of a photoelectric conversion apparatus 18 through fibers 16A, 16B and a lens 17. Further, the cylinder 14 and the plate 11, are made possible to displace the position relatively to an axis direction and the tip part of the cylinder 4 is made possible to immerse in the liquid to be inspected stored in the vessel 12. Hereby, agglutination patterns formed on the face 12a are detected accurately by finding the difference of output of the damains 18a, 18b by a differential amplifier 19 without giving any influence of the liquid face of the liquid to a detection optical system.
Patent JP-S62284087-A (JP)
Title: Surface-treated steel sheet having excellent coated film adhesion and its production
Inventor: UNNO SHIGERU
IPC: C23C28/00
Filed: 1986-06-03
Abstract: PURPOSE:To obtain the titled surface-treated steel sheet having improved coated film adhesion and corrosion resistance after coating by plating Zn contg. specified amts. of Cr and Al on a steel sheet, and then phosphating the sheet to form protrusions of a specified shape. CONSTITUTION:An acidic Zn plating soln. contg. 0.2-8g/l Cr<3+> and 0.2-20g/l alumina sol, expressed in terms of Al, is used to form a Zn plated layer 2 wherein the alumina sol 5 is dispersed on the steel sheet 1. Phosphating is then applied. In this case, the alumina sol 5 dispersed in the plated layer 2 and close to the plated layer is made into a cathode, the Zn around the cathode is made into an anode, Zn is nonuniformly dissolved during phosphating, and ruggedness is formed on the outer surface of the plated layer 2. In the plated layer 2, the area of each protrusion is controlled to 0.1-10,000mum<2>, the percent age of the area occupied by the protrusions is adjusted to 20-80%, and the thickness of the plated layer of the protrusion is regulated to 0.05-5mum. when electrodeposition is applied on the surface, the paint penetrates into the rugged surface, and a coated film 4 having excellent adhesion can be formed.
Patent JP-S5252871-A (JP)
Title: Method of treating exhaust gas
Inventor: TATANI ATSUSHI
IPC: C01F11/46
Filed: 1975-10-28
Abstract: PURPOSE: Sulfates as impurities in a used absorbent are reacted with calcium hydroxide beforehand to remove the sulfates in order to prevent the trouble of scale formation due to calcium compounds in an absorbent preparation process of exhaust gas treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06335489-A (JP)
Title: Ultrasonic treatment device
Inventor: SUZUTA TOSHIHIKO
IPC: A61F7/12
Filed: 1993-05-31
Abstract: PURPOSE:To lessen the pain caused by the insertion of a probe by arranging plurally divided ultrasonic oscillators in the flexible probe to control the strength of ultrasonic wave according to the affected part thickness. CONSTITUTION:A balloon 22 is attached to the head of a flexible cylindrical probe 1 which is made from Teflon, silicone, etc., and plural ultrasonic oscillators 3 are aligned in the axial direction of the probe 1 in the probe 1 this side of the balloon. An echo receiving pulse signal from a pulse generator 31 or a high-frequency signal from a high-frequency oscillator 34 is selected by a selector 32 and output from an ultrasonic oscillator 3 as required. When a pulse signal is output, the echo signal reflected from an affected part is input to an echo analyzer 33 via the selector 32, the affected part thickness is measured by analyzing the echo signal, and according to this thickness the high-frequency signal output from the high-frequency oscillator 34 is controlled.
Patent JP-H06335491-A (JP)
Title: Ultrasonic treatment device
Inventor: SUZUTA TOSHIHIKO
IPC: A61B1/00
Filed: 1993-05-31
Abstract: PURPOSE:To lessen the pain caused by the insertion of a probe and efficiently heat an affected part. CONSTITUTION:This device consists of a flexible probe which performs the hyperthermia of an affected part, ultrasonic oscillators 3 that are plurally-divided and arranged in the head of the flexible probe in the axial direction of the probe, a high-frequency generator 5 which outputs high-frequency signals to the ultrasonic oscillators 3, a reflection plate which reflects only the ultrasonic wave having been passed through the human body from the ultrasonic wave generated from the high-frequency generator, and a matching layer between the reflection plate and a human body.
Patent JP-H06335536-A (JP)
Title: Vehicle provided with fire extinguisher
Inventor: SUZUKI KATSUO
IPC: B60H1/00
Filed: 1993-05-31
Abstract: PURPOSE:To prevent harmful gas from intruding into a car room by setting outer air leading-in of an inner/outer air leading means of an air conditioner in a non-operating state at the time of fire fighting operation, in that which extinguishes the fire by operating a fire extinguisher, when a fire in an engine room of a vehicle such as a passenger car, etc., is detected. CONSTITUTION:On the reverse side of a top panel for forming an engine room, plural fire sensors 11, 12 and 15 are arranged, and when one of these fire sensors detects occurrence of a fire, an alarm lamp 20 and an alarm buffer 21 are operated through an electronic control unit 17. When this alarm is received and a driver executes an ON-operation of an operating switch 18a in a driving signal generating means in a car room, a fire extinguisher driving circuit 19 is turned on, and by an operation of a fire extinguisher actuating actuator 23, a fire extinguisher 24 is subjected to remote control and by injecting a fire extinguishing agent from its nozzle, fire fighting is executed. Also, in this case, by setting outer air leading-in of an inter/outer air leading means of an air conditioner 28 to a non-operating state, it is prevented that harmful gas intrudes into the car room.
Patent JP-H11327941-A (JP)
Title: Duplex computer system
Inventor: HIUGA KAZUHIRO
IPC: G06F13/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable duplex computer system using a data output device not provided with a hardware for clock synchronization for performing data output in a fixed time of about several tens μ seconds without the need of control by a user program. SOLUTION: This system is provided with duplexed processor devices 100 (100A and 100B), duplexed data output devices 300 (300A and 300B), input/output buses 210 (210A and 210B) for connecting them, input/output bus controllers 200 (200A and 200B) and data selectors 400 (400A and 400B) for selecting the data of the duplexed data output devices. The respective data output devices 300 are provided with two connection ports for the data output so as to distribute and output the same data to the duplexed respective data selectors 400. Thus, the highly reliable data output device using the data output device not provided with the hardware for the clock synchronization for performing the data output in a fixed time of about several tens μ seconds without the need of the control by the user program can be provided.
Patent JP-H0688316-A (JP)
Title: Rotary brush type rotary snow remover
Inventor: INOUE HIROSHI
IPC: E01H5/09
Filed: 1992-05-21
Abstract: PURPOSE:To remove snow completely without damage to structures of a track or a road. CONSTITUTION:A frame 1 is supported by parallel links 3, 4 on a travelling vehicle 2 and vertical position of the frame is adjusted by a cylinder 5. A rotary brush 6 is provided at the front of the frame 1 so as to be rotated in circumferential direction. A blower 11 which rotates a blower vane 11c in a casing 11a by means of a hydraulic motor 12 is provided above the brush 6 at the rear thereof. A brush cover 16 is provided on the frame 1 to guide the snow scraped up by the brush 6 to the blower 11 and a chute 14 is provided so as to be connected to a snow discharge cylinder 11d of the blower 11. A wire member 6c of the brush 6 is deflected when it is rotated along the irregularities of a track or road. As a result, snow is scraped up completely and pertaining structures of the track etc., are not damaged by contact with the member 6c.
Patent JP-H10313858-A (JP)
Title: Polymehylgalacturonase
Inventor: SAKAI TAKUO
IPC: C12R1/645
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject enzyme efficiently decomposing protopectin, pectin, etc., consisting of a polymethylgalactoturonase having hydrolyzing activity for protopectin and methylesterified polygalacturonic acid. SOLUTION: This enzyme is a new polymethylgalactoturonase having hydrolyzing activity for protopectin and methylesterified polygalacturonic acid, a molecular weight of about 42 kilodalton (by SDS electrophoresis), the optimum pH of protopectinase activity at 37 deg.C at about 5, and the protopectinase activity after 30 min. of incubation at 50 deg.C stable at pH 4-7, and the optimum temperature of the protopectinase activity during the reaction at pH 5.0 for 60 min. at about 40 deg.C, and is capable of efficiently decomposing protopectin, pectin, etc. This enzyme is obtained by culturing a microbial strain having polymethylgalactoturonase gene originated from Trichosporon penicillutum SNO-3 strain (ATCC 42397) in a culture medium.
Patent JP-H07334546-A (JP)
Title: Parts arrangement designing device
Inventor: ASAI NORIKO
IPC: G06F17/50
Filed: 1994-06-10
Abstract: PURPOSE:To improve the efficiency of arrangement design for deciding the arrangement of parts in a plane standard size material. CONSTITUTION:A nest information generation processing part 3 is provided in the poststage of an external information input processing part 1 and an editing information input processing part 2. An external size shape registered in an external size shape file 5 and editing information registered in an editing information file 6 are extracted. The positional relation of a nest is decided and it is registered in the editing information file 6. A rectangle circumscribing the nest is obtained and it is registered in an editing external size file 7 as an editing external size shape. An arrangement position is decided in the plane standard size material by registered editing information and editing external size shape, and it is registered in an arrangement information file 8 as arrangement information. Thus, the external size shape and an editing condition are inputted, automatic packing is executed and data which have been automatically packed, can manually be packed in addition. Thus, arrangement efficiency can be improved.
Patent JP-H01300657-A (JP)
Title: Exchange having incoming restriction display function
Inventor: MIYAZAKI HIDEO
IPC: H04M3/42
Filed: 1988-05-28
Abstract: PURPOSE:To allow the exchange to call on a user of a terminal set applied with an incoming restriction service to remind of setting the registration release of the said service by sending a display signal to the terminal set representing that the service is in still under application when the terminal set to which the incoming restriction service is applied makes a call. CONSTITUTION:A central controller 15 always monitors a call and references the incoming restriction registration data of a main storage device 16 as to a telephone set 1 if, e.g., the telephone set 1 hooks off and checks as to whether the incoming restriction service is applied. The incoming restriction service is applied to the caller telephone set 1. Since a subscriber circuit 10 of the telephone set 1 is connected to a message trunk 18 by controlling a network 14, a voice guidance is sent to the telephone set 1 from the message trunk 18. Thus, the user of the telephone set confirms again it that the incoming restriction service is registered to the telephone set and called on itself to set the release of registration.
Patent JP-S5921365-A (JP)
Title: Preparation of bittern tofu
Inventor: MORIYA ISAO
IPC: A23L11/00
Filed: 1982-07-24
Abstract: PURPOSE:To prepare a bittern TOFU (bean curd) having moderate bitter taste and high protein content, by adding a bittern-dispersing agent containing edible oils and fats, phospholipids, emulsifier, hot water, and silicone to soya milk obtained by grinding soybeans, and adding bittern to the mixture. CONSTITUTION:Soya milk prepared by grinding soybeans is mixed with a bittern-dispersing agent obtained by mixing edible oils and fats such as soybean oil, phospholipid such as soybean phospholipid acting as a solvent, an emulsifier such as glycerol fatty acid ester, hot water of >=60 deg.C, and a small amount of silicone oil, and homogenizing the mixture with a juice mixer, a blender, etc. The addition of the bittern-dispersing agent promotes the separation of fats, accelerates the binding of bittern with soybean protein, and simplifies the preparation of bittern TOFU. The mixture is then boiled and separated into the bean curd refuse and soya milk. The produced soya milk is added with a proper amount of bittern, put into a container, and thermally coagulated to obtain a TOFU.
Patent JP-S6021120-A (JP)
Title: Production of steel cored aluminum trolley wire
Inventor: YANASE HITOSHI
IPC: B21C23/24
Filed: 1983-07-18
Abstract: PURPOSE:To produce simultaneously and efficiently two pieces of steel cored aluminum trolley wires at a low cost by applying a barrier member to both ends of the part where the respective sliding surfaces of two steel cores are butted and coating the steel wires with aluminum by extrusion with an extruder. CONSTITUTION:The sliding surfaces of two steel cores 1 are butted and are passed through a die 5 in the cross head of an extruder to form a conductive layer consisting of aluminum or aluminum alloy simultaneously by extrusion coating on the cores 1, by which the steel cores are formed to a required shape. The respective tips of a barrier member 7 are brought into contact respectively with the two ends of the part where the respective sliding surfaces of both core wires 1 are butted so that the conductive layer 2 is not coated on said ends. The extrusion coating of the layer 2 is thus performed while the connection of the above-mentioned two steel cores 1 by the layer 2 is obviated, by which the two steel cored aluminum trolley wires 3 are obtd. simultaneously with the single stage.
Patent JP-S5652977-A (JP)
Title: Video signal reproducing device
Inventor: AMARI SHINJI
IPC: H04N5/95
Filed: 1979-10-08
Abstract: PURPOSE:To make it possible not to cause skewness and vibration in the vertical direction on the reproducing picture, by generating a pseudo vertical synchronous signal in accordance with the reproducing signal, and inserting it into the output signal. CONSTITUTION:A switching signal from the switching signal generating circuit 10 is provided to the bipolar differentiation circuit 19, and a differential signal obtained in this way is provided to the monostable multivibrator 23 after its waveform has been shaped by the waveform shaping circuit 21. An output of the monostable multivibrator 23 is provided to the pseudo vertical synchronous signal forming circuit 27, a pseudo vertical synchronous signal is provided to the inserting circuit 28, and a video signal which has inserted the pseudo vertical synchronous signal into the output terminal 29 is output.
Patent JP-S62285530-A (JP)
Title: Satellite communication system
Inventor: ONO SATORU
IPC: H04B7/15
Filed: 1986-06-03
Abstract: PURPOSE:To obtain the satellite communication system of the SCPC-DAMA system using a quasi-millimeter wave band with high reliability and to simplify the constitution of each earth station by providing a function required for the countermeasures for rainfall attenuation to a central control station concentratedly without transmission power control at each earth station. CONSTITUTION:The central control station 2 receives and supervises a signal sent from the earth stations 3, 4 and when the reception signal from the 1st earth station 3 is lowered than the predetermined reception limit, the frequency is changed, a communication line is constituted between the 1st earth station 3 and the 2nd earth station 4 respectively, the signal is subject to relay connection, the transmission power corresonding to the 1st earth station 3 is increased by the predetermined transmission reference value and sent corresonding to the reduction of the reception signal from the 1st earth station 3 from the reception reference value. Thus, the earth stations 3, 4 do not apply transmission power control and the rainfall attenuation margin high substantially by a few line margin is ensured.
Patent JP-H0823673-A (JP)
Title: Switching power unit and its insulating method
Inventor: NAKANO HIROTAMI
IPC: H02M3/335
Filed: 1990-05-17
Abstract: PURPOSE:To prevent the copper loss without requiring any intense high-frequency alternating field by supplying high-frequency power generated from a high-frequency switching power source circuit to a load through an insulation circuit composed of capacitors. CONSTITUTION:An insulation circuit is composed of capacitors C. and C2. Insulating barriers are constituted between primary-side terminals A and B and secondary-side terminals C and D. Because of the barriers 45 constituted of the capacitors, the terminals C and D are electrically floated from the terminals A and B. The terminal A is connected to the connecting point A1 between the capacitors CS1 and CS2 of a high-frequency switching power source circuit 1 and the terminal B is connecting to the connecting point B1 between switching elements S1 and S2. The terminals C and D are connected to a frequency converting circuit 7. Then the high-frequency power inputted to the primary side of the insulation circuit 20 is transmitted to the secondary side of the circuit 20 through an electric field passing through dielectric substances in the capacitors C1 and C2.
Patent JP-H08302953-A (JP)
Title: Stonelike panel and production thereof
Inventor: HAYAKAWA HITOSHI
IPC: B32B27/30
Filed: 1995-04-28
Abstract: PURPOSE: To provide a stonelike panel and the production thereof which gives a gorgeous atmosphere like natural stones finished to have a mirrorlike face and which is light, inexpensive, and excellent in durability and further, which is easily cutor bent and also fitted and which can be widely applied for interiors, furniture materials, or body cases for electric appliances. CONSTITUTION: A development film 4 is stuck on the rear face of a transparent acrylic plate 1 as a front panel to form a stonelike pattern film 5. A light- blocking layer 7 is attached to the rear face of the stonelike pattern film 5. And further, an acrylic plate 9 as a base board is stuck to the rear face through an adhesive layer 3 to make a composite body.
Patent JP-S61288858-A (JP)
Inventor: ISHIDA AKINORI
IPC: A61F7/00
Filed: 1985-06-17
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-H01298586-A (JP)
Title: Magnet hub
Inventor: ODA HIROSHI
IPC: G11B7/24097
Filed: 1988-05-26
Abstract: PURPOSE:To reduce stress applied to the outer periphery of a metal to be attracted by forming a hollow part not to be filled with resin. CONSTITUTION:The metal 2 to be attracted has an inclined colar formed by a diaphragm on its outer peripheral part. Since the attracted metal 2 is molded and inserted together with a ring-like resin material 4 and the colar formed by the diaphragm on the outer peripheral of the attracted metal 2 is deeply inserted into the resin material 4 with an inclined angle, the metal 2 can not be easily drawn out from the resin material 4 and can be surely embedded into the resin. At the time of mold insertion, four pin point gates 5 for applying resin are arranged on almost 1/2 circumference the outer diameter of a magnet hub and the resin is guided from the pin point gates 5 by runners 6 to form the resin material 4. After mold insertion, stress is concentrated into the outer periphery of the attracted metal 2 by the contraction of the resin material 4 due to the cooling of the resin material, so that the metal 2 can be prevented from generating a warp.
Patent JP-S62285758-A (JP)
Title: Production of partial decomposition product of milk protein
Inventor: HONDA YOSHIHIKO
IPC: A23J3/34
Filed: 1986-06-04
Abstract: PURPOSE:To obtain a matter useful as a food material, having no bitterness, by partially decomposing casein with an immobilized enzyme. CONSTITUTION:Casein is partially decomposed by the use of an immobilized enzyme obtained by immobilizing a proteolytic enzyme which is stable in a neutrals or alkaline range and has improved thermostability. An immobilized enzyme which is obtained by blending a proteolytic enzyme which especially effectively acts at pH 6-9 and at 50-60 deg.C and hardly has peptidase activity with glutaraldehyde to give a solution, reacting the solution with a carrier consisting of alumina or chitosan to immobilize the enzyme and treating the enzyme with sodium boron hydride is preferably used as the immobilized enzyme.