baber/WOPTO huggingface dataset:
Patent JP-H05254995-A (JP)
Title: Multilayer film consisting of superconducting layer of bisrcacuo system and bismuth oxide insulating layer and its production
IPC: C01G1/00
Filed: 1992-03-06
Abstract: PURPOSE:To provide the multilayer films which are useful as a passive device, etc., of a high-frequency device, etc., and have a protective film extremely effective for a superconducting layer by easily and efficiently providing the multilayer films of a structure having an insulating layer as the good protective film for protecting the superconductor layer. CONSTITUTION:These multilayer films are constituted by successively laminating and forming the superconducting layer of a BiSrCaCuO system and the insulating layer of bismuth oxide on a substrate consisting of an MgO (100) single crystal. The superconducting layer of the BiSrCaCuO system and the insulating layer of the bismuth oxide by a chemical vapor growth method on the substrate consisting of the MgO (100) single crystal.
Patent JP-S62207166-A (JP)
Title: Fluid pump
Inventor: SHIMIZU YASUYUKI
IPC: H02K41/00
Filed: 1986-03-07
Abstract: PURPOSE:To reduce vibrations, to lower noises and to lengthen life by flowing currents through a conductor foil positioned in a progressive magnetic field and generating a wave motion. CONSTITUTION:A fluid pump is constituted of electromagnets 11, a fluid tube 12, conductor foils 13 and a current supply wire 14. The electromagnets 11 and driven by three-phase ACs, and the fluid tube 12 is installed among the electromagnets 11. Consequently, the electromagnets 11 are given three-phase AC currents and a magnetic field is formed, the magnetic field is shifted in the direction of the arrow B in the figure, and the conductor foils 13 are supplied with currents in the direction of the arrow B from the current supply wire 14. Accordingly, progressive waves in the direction of the arrow B are generated in the conductor foils 13. A fluid can be transferred in the direction of the arrow B with the progressive waves.
Patent JP-S62206891-A (JP)
Title: Magnetoresistance effect element
Inventor: IKEDA MITSUAKI
IPC: H01L43/08
Filed: 1986-03-06
Abstract: PURPOSE:To increase an effective magnetic field, and to improve the sensitivity of regeneration by continuously juxtaposing a thin-film consisting of an insulating ferromagnetic material on one side or both sides in the width direction of a circuit pattern for a magneto-resistance effect element. CONSTITUTION:The upper section of a glass substrate 1 is coated with an Ni-Zn ferrite film 2 as an insulating ferromagnetic material. An Fe-Ni alloy thin-film 3 is shaped in the Ni-Zn ferrite film 2, and the Ni-Zn ferrite film 2 is juxtaposed continuously on both sides of the Fe-Ni alloy thin-film 3 having the magnetoresistance effect. Accordingly, an effective magnetic field is increased, thus improving the magnetoresistance effect.
Patent JP-H07237120-A (JP)
Title: Wafer grinding device
Inventor: ISOBE AKIRA
IPC: B24B37/04
Filed: 1994-02-22
Abstract: PURPOSE:To provide a wafer grinding device which grinds the surface of a substrate uniformly at a fixed grinding rate and the same time can reduce the consumption amount of a grinding agent. CONSTITUTION:A grinding cloth 2 is provided on a rotatable grinding surface table 1, and a substrate 4 is push-pressed against the surface of the grinding cloth 2 by using a carrier portion 5. Plural grooves 11 are formed at the retainer ring 7 of the carrier portion 5, and a grinding agent is fed to the substrate 4 through these grooves 11. As a result, the surface of the substrate 4 can be ground uniformly. Also, a guide 12 that forms a bent platelike body is provided on the grinding cloth 2. The guide 12 prevents the outflow of the grinding agent, so the consumption of the grinding agent can be reduced.
Patent JP-S54142921-A (JP)
Title: Channel connection confirming system
Inventor: SHIMAZAKI TOSHIYUKI
IPC: H04Q3/64
Filed: 1978-04-28
Abstract: PURPOSE:To ensure an easy detection of the area of the disconnection fault occurrence by actuating the relay to give a control so that a DC circuit passing through the resistance may be formed between the repeating installation and the relay and then releasing the necessary process relay with the DC circuit cut off. CONSTITUTION:Attendant board ATT is connected to incoming central office trunk CICT provided at the main wire side of main link SWNET. Relay L is provided to subscriber circuit LT and transmits the switch signals from subscriber control unit LTRC under the control of main control part CC when connected to ATT.  Thus, relay L is actuated and a control is given so that a DC circuit may be formed  to pass through resistance Re between the relay and ATT. Then relay L is released  after the necessary process, and the DC circuit is cut off. In this way, the area of  the fault occurrence can be detected easily.
Patent JP-H02229338-A (JP)
Title: Joining method for pc column/beam
Inventor: IIDA YOSHIHARU
IPC: E04B1/21
Filed: 1989-03-03
Abstract: PURPOSE:To improve PC efficiency and workability by building each of PC beams into the head portion of a PC column from the both sides so that main outside reinforcements are matched to each other for direct joining and main inside reinforcements are inserted and fixed therein from the right and the left one after another. CONSTITUTION:A PC column 1 is built into and on the head portion thereof PC beams 2 in a ridge direction are built into from the both sides. Next, main outside reinforcements 2a are set in a mutually matching state and directly welded and main inside reinforcements are arranged with insertion from the right and the left one after another. Next, after a PC beam 3 in a beam space direction is built into and a hoop reinforcement 4a is arranged, cast-in-place concrete is placed in a panel zone (S).
Patent JP-2000249785-A (JP)
Title: Inspecting method and system for atomic nuclear fuel rod
Inventor: ASANO YASUHISA
IPC: G21C17/06
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel rod inspecting method and system with automated good/defect determination. SOLUTION: An area including an end plug welding part of a fuel rod is radiographed, and an integral value of depth-directional luminance from the end face of the end plug welding part in the radiograph image is found, while a correlative value of the depth-directional luminance from the end face in the part other than the end plug welding part in the radiograph image is found. Then, a differential between the integral value of luminance and the correlative value of the luminance is found, a depth-directional mean value of the differential is compared with a predetermined threshold value, and consequently, it is determined whether the end plug welding part of the fuel rod is good or not.
Patent JP-S54142878-A (JP)
Title: Fluorscent lamp
Inventor: KODAMA TADAYOSHI
IPC: H01J61/10
Filed: 1978-04-28
Abstract: PURPOSE: To eliminate light beam from reducing and to improve the light emitting efficiency of a fluorescent lamp by implanting a bar electrode electrically floated into a stem to protrude the end of the electrode from cathode toward discharging part side and filling inert gas having larger atomic weight than mercury, and argon.  
     CONSTITUTION: An electrically floated bar electrode 3 is implanted into a stem 2 disposed at both ends of a glass tube to protrude the end thereof from a filament toward the discharging path side longer tha 10mm. Linear or plate-like electrode 1 is added to the end of the electrode 3 from filament coil toward the discharging path side. The glass tube is filled with mixture gas of mercury and argon, and inert gas such a krypton or the like having larger atomic weight than argon. Thus, it  minimizes the decrease of the light beam from lamp to thereby reduce the lamp power so as to improve the light emitting efficiency. When suitable metal wire or plate is attached to the end of the electrde 3, it further improve the effect. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63216837-A (JP)
Title: Novel vinylcyclopentenes
Inventor: SAKAI KUNIKAZU
IPC: C07C67/00
Filed: 1987-03-06
Abstract: NEW MATERIAL:1, 3-Dimethyl-2-ethenyl-3-( 3-oxy-1-methylpropyl ) cyclopentene shown by formula I (R is H or OH-protecting group). USE:An intermediate for producing a promoting substance for hatching of nematode nit. PREPARATION:3-Butenylmethane is conjugately added to 3,4-dimethyl-2- cyclopentenone shown by formula II, subjected to ring closure and then to Bayer-Villiger oxidation reaction in a solvent by using an oxidizing agent to give a compound shown by formula III. This compound is reduced is reduced to give 2,5-dimethyl-2-(3-hydroxy-1-methyl-propyl)cyclopentanol, the primary hydroxyl group is protected, the secondary hydroxyl group is oxidized and the resultant substance is reacted with trifluoromethanesulfonic anhydride in the presence of a base to give a compound shown by formula IV, which is reacted with vinyltributyltin in the presence of a Pd(O) catalyst and a Li halide to give the aimed substance.
Patent JP-S59177269-A (JP)
Inventor: YAMAGUCHI TOORU
IPC: B66B1/18
Filed: 1983-03-25
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-S55142943-A (JP)
Title: Fuel feeding apparatus for engine
Inventor: ENDOU NORIO
IPC: F02D41/18
Filed: 1979-04-23
Abstract: PURPOSE: To increase a degree of precision by automatic control, by arranging detecting means for specific operating conditions such as a normal operating condition and acceleration, deceleration, etc. within a controller injecting and feeding an optimum fuel to perform a control of such detecting means for specific operations.  
     CONSTITUTION: An air intake pipe 3 of an internal combustion engine 17 is provided with a detecting means 4 for an air quantity and an electromagnetic valve 8 for controlling fuel lead from a fuel tank 13. The control equipment is fed with an input of a wave pattern modulating circuit 6, operating element signals 16aW16d, and is constituted by a control circuit 6 and a micro-computer 7 serving both purposes of the first and second control means. To the computer 7, signals from an air intake negative pressure sensor 19 and a sensor 20 for number of revolutions is fed so as the specific operating conditions are detected. And once these signals are fed, the computer 7 starts the operation in advance to a control circuit 16, and determines a degree of opening for an electromagnetic head 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06238816-A (JP)
Title: Colored organic resin coated steel panel for car and production thereof
Inventor: UCHIDA YUKIO
IPC: B05D5/12
Filed: 1993-02-16
Abstract: PURPOSE:To prevent an incorporation mistake even at the time of use in the same assembling line by forming a specific chromate film on the surface of a zinc or zinc alloy plated steel panel and forming a discontinuous org. resin film having films of a granular resin with a specific particle size dispersed therein on the chromate film. CONSTITUTION:The color pigment added to the chromate film applied to the surface of a zinc or zinc alloy plated steel panel has an average particle size of below 1.0mum and the content thereof is set to 5.0-20wt.%. The mol ratio of trivalent chromium of the chromate film to total chromium is set to 0.70-0.95 to reduce the elution of hexavalent chromium from the exposed part of the chromate film at the time of the treatment with a painting pretreatment soln. Since the elution of hexavalent chromium is inevitable though the mol ratio is set as mentioned above, the coating ratio of the discontinuous org. resin film formed on the chromate film is set to 65-95% and, in such a case that the adhesion amt. of chromium is 20-150mg/m<2>, no problem is generated even if hexavalent chromium is eluted. Since continuous welding is difficult when a particle size is large and the coating ratio is high though the org. resin film is made discontinuous, the average particle size is set to 150mum or less and the max. coating ratio is set to 95%.
Patent JP-S58168761-A (JP)
Inventor: YAMAMOTO HISAO
IPC: E04H6/42
Filed: 1982-03-30
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-S58170305-A (JP)
Inventor: NISHIKAWA HISAO
IPC: H02B11/02
Filed: 1982-03-30
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-H01223460-A (JP)
Title: Method and device for printing plate manufacturing
Inventor: SHIBUYA TSUGIHARU
IPC: H04N1/40
Filed: 1988-03-03
Abstract: PURPOSE:To easily manufacture a black plate and a grey plate for a double-tone black and white printing by calculating the area rates for the printing which uses a first and a second ink and generating mesh patterns according to the calculated area rates. CONSTITUTION:The information of the original of one picture element is taken out from an original read out part 1 or a memory 2 so as to be sent to a reflectance calculating part 4. The calculating part 4 takes the one picture element density information sent from a tone curve of a torn curve setting part 3 and the density of a printing part, converts them into a reflectance R and outputs it. An area rate calculating part 7 calculates a f(R) value based on the function f(R) set at a f(R) setting part 5 from the reflectance R. Then, the part 7 calculates the area rates of black ink and grey ink, aK and aG, from the reflectance RW, RX, RG and R2 stored in a reflectance information storing part 6 and the calculated f(R) value. At a pattern generating part 8, the mesh patterns according to the area rates aK and aG are generated, and such patterns are output from an outputting parts 9a and 9b.
Patent JP-H10246041-A (JP)
Title: Unmanned reception system
Inventor: KAMISE YOUJIROU
IPC: G06Q50/16
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To conduct reception business in an unmanned manner by uniting an unmanned reception machine being arranged in a reception hall and having a card dispenser and terminal equipments disposed to each post, etc., by communication lines and dispensing cards corresponding to the destinations of visitors. SOLUTION: The approach of a visitor is detected by a personal sensor in an unmanned reception machine 100, and a visit destination is displayed by a control section. When the visit destination is selected, the unmanned reception machine 100 is connected to a general-purpose PC 200, and the picture data of a business card, the face image picture of a visitor, etc., are transmitted while being also sent to a server 400 for a DB and a visitor data base 401 is prepared. A picture picked up by a CCD camera for the unmanned reception machine 100 is displayed on the general-purpose PC 200 side, and a receptionist on duty permits the entrance of the visitor. A card for gate passage is dispensed in the unmanned reception machine 100, and the visitor inserts the card into the inserting port of a gate machine 300 and enters.  When the visitor returns, the visitor inserts the card into the recovery port of a card recovery machine 500 and leaves.
Patent JP-S55142195-A (JP)
Title: Tank with inner vessel hanger secured
Inventor: OOSAKA KENJI
IPC: F17C3/06
Filed: 1979-04-24
Abstract: PURPOSE:To protect a hanger from breakdown, by directly securing the hanger on a structure extending from an outside roof to prevent pendulum motion from being caused by an earthquake. CONSTITUTION:A hanger 8 is directly attached to an outside roof 4 so that no thin part is provided between the hanger and the outside roof. As a result, the hanger 8 does not perform pendulum action due to the horizontal jolting of an earthquake and the vertical axis of the hanger is not easily deformed perpendicularly due to the compression of the hanger 8 and a movable rod 13 which is caused by their natural vibration. The hanger is thus protected from breakdown.
Patent JP-H08246001-A (JP)
Title: Nickel superfine powder for multilayer ceramic capacitor
Inventor: ISHIKAWA HIROYUKI
IPC: B22F1/05
Filed: 1995-03-10
Abstract: PURPOSE: To obtain a nickel powder as a low-resistance electrode material which is hardly cracked or released in the process for producing a ceramic capacitor. CONSTITUTION: This nickel superfine powder for a multilayer ceramic capacitor has 0.1-1.0μm average grain diameter and has a tap density satisfying the conditions expressed by expression 1. The geometrical standard deviation of the grain size is preferably controlled to <=2.0 and the average crystallite diameter to >=0.2 times the average grain diameter. The nickel superfine powder is more preferably produced by hydrogen reduction in the phase of nickel chloride vapor. In this case, tap density >=-2.5 × (average grain diameter)<3> + 7.0 × (average grain diameter) + 0.6 as shown in expression 1.
Patent JP-H10275609-A (JP)
Title: Device crossing partition wall separating two assemblies of electrochemical battery in air tight condition
Inventor: VERHOOF ROELOF
IPC: H01M50/529
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a crossing device capable of reducing the height of a battery and avoiding tensile stress between the end of a plate and an active material. SOLUTION: A device has a first joint part 7 connected to the end 8 of a collective plate for a first harness 2 and a second joint part 9 connected to the end 10 of a collective plate for a second harness 3 separated from the first harness with a separating partition wall 6. The first joint part 7 contains a blind hole 13 in a shaft 17 perpendicular to the partition wall 6. The opening of the blind hole 13 is located at the partition wall 6 side and a packing 19 coaxial with the blind hole 13 to thrust the partition wall 6 is stored in a groove 18 in the first joint parts 7. The second joint part 9 contains a through-hole 12 axial with the blind hole 13.  The first and second joint parts 7, 9 thrust each other through a hole 14 to allow an assembled part 11 to cross the separating partition wall 6 separating two harnesses 2, 3 for an electrochemical battery pressure-fitted into the through-hole 12 and the blind hole 13 in an air tight condition.
Patent JP-H04286074-A (JP)
Title: Small card management unit
Inventor: AOKI MIKIO
IPC: G06F15/02
Filed: 1991-03-15
Abstract: PURPOSE:To improve a recognition rate by inputting information on a card as a picture, automatically recognizing the character of the. inputted picture, converting it into a code and making it into a data base. CONSTITUTION:When a cover 102 is judged to be closed, the input of the picture of the card 104 installed at the back of the cover 102 is started. There is a transparent card holder 103 at the back of the cover 102, and the card 104 can easily be fixed. A picture input part 107 installed under the key 106 of a mainbody inputs picture information on the card 104 fixed by the card holder 104. Thus, the card 104 is fixed at the back of the cover 102 and the cover 102 is closed. Thus, the picture of the card 104 is automatically read and recognized and information on the card 104 is registered as data converted into the code. Thus, a trouble for inputting information on the card 104 is eliminated later and the recognition rate improves.
Patent JP-S62215098-A (JP)
Inventor: HIGUCHI HISAO
IPC: C08L91/00
Filed: 1986-03-08
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-2000211681-A (JP)
Title: Pump integrated kerosene container
Inventor: SESHIME TAKASHI
IPC: B65D83/76
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity to separately arrange a container and a pump for kerosene, and at the same time, quickly and efficiently transfer kerosene to another container by providing a kerosene container which is stretchable by a bellows or the like, wherein a hole is provided at the lowermost section of the side surface, and a tube is passed through the hole, and connected with a discharging port, and which can be hermetically sealed. SOLUTION: A kerosene container 1 which can be hermetically sealed, is made stretchable by a bellows 2 or the like, and a lateral slit 3 is provided at the lowermost section of the side surface so that kerosene may be transferred to the very last, and a tube 4 is passed, and a discharging port 5 is attached. Therefore, when kerosene is transferred, after the discharging port is inserted in another container, when a body weight is applied to the stepping base 6, the kerosene naturally enters another container, and in addition, the more body weight is applied, the faster the kerosene is discharged, and the efficiency is favorable as well. Also, when the tube 4 becomes an obstacle, by placing the tube 4 in the kerosene container 1, and fixing the end of the tube 4 to the bottom of the kerosene container 1, the container becomes more compact.  The usage is not limited to kerosene only, and the container can be applied to various kinds of liquids or the like depending on the material of the container.
Patent JP-H03253222-A (JP)
Title: Detecting method for output short-circuit of voltage type inverter
Inventor: SASAGAWA KIYOAKI
IPC: H02H7/122
Filed: 1990-03-01
Abstract: PURPOSE:To effectively detect an output short-circuit and to protect a main circuit element by conducting a specific self-arc-extinguishing element of upper and lower arms of a main circuit, feeding a short-circuit detection current to the output side of an inverter, and detecting the short-circuit of the inverter according to the magnitude of the current. CONSTITUTION:A short-circuit detection current flowing to a short-circuit detection current path b' flows the path b' only during a period in which pulses are applied to the elements of both upper and lower arms of the pulses of phases (e.g. a period in which pulses are applied to elements 11a, 11e, 11f). According to the path b', the detection current always flows to CTs 13, 14 of the output side of a main circuit 10. Accordingly, the short-circuit of the inverter can be effectively detected.
Patent JP-S60195359-A (JP)
Title: Knocking restraining device in internal-combustion engine
Inventor: KOMURASAKI SATORU
IPC: F02P5/15
Filed: 1984-03-15
Abstract: PURPOSE:To effectively and high-responsively restrain knocking, by rapidly delivering control signals having suitable values necessary for restraining knocking, which have been stored beforehand in a memory in accordance with the operating conditions of the engine, upon occurrence of knocking to restrain knocking CONSTITUTION:When an ignition signal is generated from an ignition signal generator 1, being accompanied with rotation of an engine, a waveform shaping circuit 2 issues ignition pulses having a predetermined pulse width, which correspond to an ignition pulse signal input in a switch circuit 4 after passing through a phase shifter 3, so that turn on and off the supply of power to an ignition coil 5, and upon turn- off of the power supply each engine cylinder is ignited at an ignition voltage generated in the coil 5, and therefore, the engine is driven. A pressure sensor 8 detects the internal pressure of an intake-air pipe which is sensitive to the load of the engine, and an acceleration sensor 6 detects the vibrational acceleration of the engine. Further, a knocking detector 7 sorts the components of knocking, and the level of result is delivered to a computer 11. The rotational speed of the engine is obtained from the output of the circuit 10. The computer 11 detects knocking to restrain the same.