baber/WOPTO huggingface dataset:
Patent JP-S5633642-A (JP)
Title: Diazo copying material
Inventor: MATSUDA TSUTOMU
IPC: G03C1/76
Filed: 1979-08-27
Abstract: PURPOSE:To obtain a diazo copying material capable of forming a high color density image by using a specified polymer material to form a precoat layer on a support. CONSTITUTION:A dispersion based on water insoluble synthetic resin fine particles having 30-150 deg.C film forming temp. is applied to a support and dried to form an about 0.5-5g/m<2> (on dry basis) precoat layer. As the dispersion an emulsion of synthetic resin particles of about 0.1-10mu particle size is preferably used. A diazo photosensitive liq. is then applied to the precoat layer and dried to form an about 0.5-5g/m<2> (on dry basis) diazo photosensitive layer. Thus, a copying material is obtd.
Patent JP-H11304386-A (JP)
Title: Heat storage system
Inventor: YANATORI MICHIO
IPC: F24F5/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage system of simple structure in which ice is produced continuously and stored as cold heat. SOLUTION: The heat storage system comprises a heat exchanger 11 for cooling an antifreeze solution through heat exchange with cold heat generated from a refrigerating machine 9, a cooler 7 being fed with low temperature antifreeze solution circulating from the heat exchanger 11, a gas transporting machine 8 (fan) for supplying air to the cooler 7, a tank 1 storing a liquid heat storing material 2 (water, calcium chloride 6, saline, or the like) being frozen with air cooled by the cooler 7, and an outlet 4 for ejecting air of 0 deg.C or below from the cooler 7 made in the liquid heat storing material 2 in the tank 1. Fine bubbles 3 ejected from a large number of holes of the outlet 4 touch the liquid heat storing material 2 directly to produce a solid heat storage material (ice pieces) 2-a which floats to stand in the tank 1 thus storing cold heat.
Patent JP-S63276433-A (JP)
Title: Light and sound fish gatherer
Inventor: SUGITA YASUO
IPC: A01K79/00
Filed: 1987-05-06
Abstract: PURPOSE:To enable lure fish shoals to a rigged ship and efficient catch of fishes, by providing an operating device for hanging and lifting a light and sound transmitter from the rigged ship therein. CONSTITUTION:A light and sound transmitter 1 containing sound producing equipment and light emitting equipment installed in a common box body is hung through a cable 3 from a fishing boat (FS) into the sea at a suitable depth by an operating device 4 provided in the fishing boat (FS). A pressure- resistant vibration plate 9 which is a sound-producing speaker is then subjected to oscillation control to a given frequency and mode favorable for fishes which are objects by a sound production controller provided in the fishing boat (FS) and amplified to a desired volume and fed to a speaker. The resultant sound is subsequently produced into water to lure fish shoals to the periphery of the box body. On the other hand, a light emitting bulb is lit and controlled to a given mode by a light emission controller to project light from light transmitting windows 8 into the sea. Fish shoals gathering around the box body are then collected near the box body and caught.
Patent JP-H10296912-A (JP)
Title: Resin-coated steel pipe
Inventor: HASEGAWA YOSHIYO
IPC: B32B15/08
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To make an adhesive form a uniform coating layer on the surface of a steel pipe on the occasion of coating with resin by a method wherein a melt index of a composition composed of a terpolymer and polyethylene is made a specified one or below. SOLUTION: A melt index of a composition composed of an ethylene-maleic anhydride-acrylic ester terpolymer being a polymer of which the main materials are three kinds of compounds of ethylene, maleic anhydride and acrylic ester and which contains these three kinds of compounds in a main-chain skeleton and of polyethylene such as high-density polyethylene, medium-density polyethylene or low-density polyethylene is made 20 g/10 min. or below. Thereby moldability at the time of manufacture of a resin coated steel pipe is made excellent and a sufficient corrosionproof performance can be exerted.
Patent JP-S596390-A (JP)
Inventor: JIEEMUZU PIITAA MATSUKUGIA
IPC: C25C3/08
Filed: 1983-06-17
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-S60983-A (JP)
Title: Serial printer
Inventor: KIKUCHI KOU
IPC: B41J19/30
Filed: 1983-06-20
Abstract: PURPOSE:To miniaturize a printer, to simplify the assembling thereof and to enhance positioning accuracy, by mounting a flat motor to the rear surface of a printing head while bringing the pinion attached to the shaft of said motor into engagement with a rack constructed in a scanning direction. CONSTITUTION:A flat DC brushless motor 8 is mounted to the rear surface of a printing head 1 mounted on the carriage 3 of a serial printer and a pinion 10 is attached to the rotary shaft protruded from said motor 8 to be brought into engagement with a rack 11 constructed in a scanning direction. The brushless motor 8 is equipped with a rotor shaft 9 for constituting a rotor, the pinion 10, a timing slit disc 12, a rotor yoke 24, a rotor magnet 25, a bearing 26 for constituting a stator, a flexible substrate 27, a stator yoke 28 and a plurality of coils 29.
Patent JP-H09298031-A (JP)
Title: Electron emitting element, electron source, image forming device, and manufacture of electron emitting element
Inventor: HIROKI TAMAYO
IPC: H01J31/12
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To uniformize the electron emitting characteristic and improve the reproducibility of the characteristic when a plurality of elements are accumulated by providing an electric specific point having a resistance value larger than the other area in a conductive thin film. SOLUTION: An organic metal solution is applied to a base 11 having element electrodes 12, 13 to form an organic metal thin film, and this thin film is heated and baked, and patterned to form a conductive thin film 14. An electric specific point 16 is provided in a desired position in the thin film 14. In forming process, when a current is carried between the electrodes 12, 13, an electron emitting part 15 changed in structure is formed with the electric specific point 16 of the thin film 14 as a start point. The formed element is subjected to activating process.
Patent JP-H1039339-A (JP)
Title: Liquid crystal display device
Inventor: SOMEYA SAKAE
IPC: G02F1/1345
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to decrease the DC components applied on liquid crystals and to lessen unequal blacks by using adjacent scanning signal lines as capacitance electrode lines to constitute holding capacitance elements and electrically connecting the capacitance lines of an initial stage or final stage to the external leading out wirings of common electrodes. SOLUTION: Respective transparent pixel electrodes ITO1 to ITO3 are superposed on the scanning signal lines GL of the ensuing stages of a row direction. This superposition constitutes the holding capacitance elements Cadd having the transparent pixel electrodes ITO1 to ITO3 as one electrode and the parts formed by using the scanning signal lines GL of the ensuing stage as capacitance branch lines and branching therefrom as another electrode. The scanning signal lines GL of the final stage or the initial stage used as the capacitance electrode lines are connected to the common transparent pixel electrodes. The common transparent pixel electrodes are connected to the external leading out wirings at the peripheral edges of the liquid crystal display device.  Then, the capacitance electrode lines of the final stage or the initial stage may be constituted integrally with the conductive layers of a part of the external leading out wirings. The connection of the capacitance electrode lines of the final stage or the initial stage to the common transparent pixel electrodes is thus made possible by the simple constitution.
Patent JP-H05277749-A (JP)
Title: Spot welding method and electrodes
IPC: B23K11/30
Filed: 1992-04-01
Abstract: PURPOSE:To form a satisfactory nugget and to obtain a welded product without the rough surface by applying a current to only the position to be welded of base metals and pressurizing the position to be welded in an insulated state electrically from the surface and rear to perform welding. CONSTITUTION:A substrate 3 to form an upper electrode 1 and a lower electrode 2 is composed of a rectangular metallic block body and a round bar-shaped handle 4 is provided projectingly thereon. A pressurization part 5 to pressurize the position to be welded of materials to be welded is provided on the central part in the longitudinal direction of the opposite side to this projecting surface and power feed parts 6 and 6 are provided on both sides thereof. The pressurization part 5 is formed of insulating material and integrally embedded in the central part of the substrate 3 by selecting heat resistant and wear resistant material with high hardness. The power feed parts 6 form a part of the metallic block body and are formed of electrically conductive material being used usually. Consequently, high resistance heat is generated only on the part where the base metals are brought into contact with each other and the satisfactory nugget is formed. Further, durability of the electrodes is improved, the number of uses thereof is increased and the working rate of welding equipment is improved.
Patent JP-H05303390-A (JP)
Title: Acoustic signal control device
Inventor: KANNO KINYA
IPC: G10K15/12
Filed: 1992-04-28
Abstract: PURPOSE:To simply and exactly control acoustic signals by providing the means in which the control contents are plainly displayed to a user by a screen and are freely edited using the screen display in an acoustic control device that controls sound volume and quality of plural acoustic signals and records the variation conditions of the control contents as time goes by. CONSTITUTION:The device is provided with an acoustic signal controller 11 which inputs an input acoustic signal group (a) outputs an output acoustic signal group (d)which is the result of controlling the sound volume and sound quality and outputs the control contents as acoustic control signals(b) a control signal storage 12 which records/reproduces the signals(b)and a control signal editor 13 by which a user freely edits by screen displaying the signals (b).
Patent JP-S60258121-A (JP)
Inventor: MASHIYUUSU FURORENTEIASU ARUBA
IPC: A61K35/39
Filed: 1985-05-23
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-S5736483-A (JP)
Title: Time recording and reproducing device
Inventor: OOTAHARA ISAO
IPC: G11B20/00
Filed: 1980-08-08
Abstract: PURPOSE:To surely record without forgetting recording start time and recording pause release time, by automatically operating a parallel-serial conversion circuit at the time of starting recording and releasing pause. CONSTITUTION:One pulse signal produced from a control circuit 15 is applied to a parallel-serial conversion circuit 5 to pass over a serial digital signal displaying date, hour, minute and second for the occasion. This signal is converted into an analog at a recording waveform shaping circuir 7 and recorded on a tape 40. When a circuit 8 is in playback state, an analog signal indicating date and hour recorded on the tape 40 is applied to a speaker 41 with an information signal, and after the analog signal is converted into a serial digital signal at a playback waveform shaping circuit 9, it is converted into a parallel digital signal at a serial-parallel conversion circuit 10 and applied to a display circuit 12 and an audio synthesis circuit 13 via a data output conversion circuit 11.
Patent JP-S5635755-A (JP)
Title: Ti-containing stainless steel with favorable surface property
Inventor: MARUHASHI SHIGEAKI
IPC: C22C38/50
Filed: 1979-08-30
Abstract: PURPOSE: To improve the Ti streak causing surface defects of a Ti-contg. austenitic of ferritic stainless steel by adjusting the Ti content of the steel, the relation between the Ti and N contents and the ratio of the Ti to A content.  
     CONSTITUTION: The components of an austenitic stainless steel contg. 17W20% Cr, 9W14% Ni, ≤2% Mo, ≤0.1% C, ≤1.0%Si, ≤2% Mn, 0.1W0.5% Ti and  <0.1% Al are adjusted so that the value of [%Ti]/[%Al] becomes 5W30 and the  relation of [%Ti] 1.3 .[%N]≤3.7×10 -3  is satisfied. On the other hand, the components of a ferritic stainless steel contg. 10W25% Cr, ≤3% Mo, <0.12% C,  <0.75% Si, <1.0% Mn, 0.1W 0.5% Ti and <0.1% Al are adjusted so that the  relation of [%Ti] 1.3 .[%N]≤4×10 -3  is satisfied. Thus, the Ti streak causing surface defects of the steel are eliminated, and steel products with superior surface  properties can be manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02288409-A (JP)
Title: Resistance feedback type amplifier
Inventor: ISHIHARA OSAMU
IPC: H01P5/08
Filed: 1989-04-27
Abstract: PURPOSE:To make unnecessary the need of detour of a feedback circuit for evading a source electrode to miniaturize the amplifier by dividing a drain electrode placed between gate electrodes divided into two, and placing a feedback resistance between its divided drain electrodes. CONSTITUTION:A drain electrode placed between divided gate electrodes G1, G2 is divided into D1 and D2, and between these divided drain electrodes, a feedback resistance 4 is placed. Also, ohmic electrodes 5, 6 are formed across this resistance 4, one electrode 5 is connected to a gate electrode leading-out conductor 8 through an air bridge 7, and the other electrode 6 is connected to a DC obstructing MIM(Metal-Insulator-Metal) capacitor 10 through an air bridge 9. This MIM capacitor 10 is formed on a drain electrode leading-out conductor 3. In such a way, detour of a feedback circuit for evading a source electrode and its leading-out part is made unnecessary and this amplifier can be miniaturized.
Patent JP-H11307349-A (JP)
Title: High frequency reactor with low loss
Inventor: NINOMIYA HIRONORI
IPC: C22C38/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To form a reactor excellent in high frequency iron loss, by constituting a wound core which constitutes an iron core of a silicon steel plate where Si concentration of a plate thickness direction surface layer is at least a specified % higher than that of a central layer. SOLUTION: A silicon steel plate having Si concentration gradient in the plate thickness direction is used as a wound core constituting an iron core. For a method giving Si concentration gradient in the plate thickness direction, a method performing thermal diffusion after Si paste is spread on the surface of an iron plate or a silicon steel plate, or the like is used. The Si concentration of a plate thickness direction surface layer is set at least 0.3% higher than that of a central layer, and difference is given between permeability of a surface layer part and that of a central part. The amount of Si of the surface layer of the steel plate is set about 6-7%. As a result, high frequency reactor excellent in resistivity to iron loss in high frequency, workability and saturation magnetic flux density, especially a low loss DC reactor of low noise is manufactured.
Patent JP-H04339376-A (JP)
Title: Magnetic head
Inventor: INAMI TATSUYA
IPC: G11B21/21
Filed: 1991-05-15
Abstract: PURPOSE:To prevent a magnetic disk medium from being flawed and to improve the reliability of a magnetic disk device by chamfering the respective four corner parts of two pieces of slider parts to a spherical surface shape. CONSTITUTION:Chamfer parts 2 are provided in the respective front parts of the two parallel slider parts 1. The chamfered parts 3 chamfered to the spherical shape of 0.5mm radius are provided in the four corner parts on the right and left at the front end and the right and left at the rear end of the chamfer parts 2. The flawing of the magnetic disk medium by the sharp angle parts is prevented at the time of recording and reproducing information to and from the magnetic disk medium.
Patent JP-H09273321-A (JP)
Title: Structure of unit bathroom equipped with vibration control function
Inventor: OKAMOTO KOICHIRO
IPC: A47K4/00
Filed: 1996-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent vibrations and noises arising from use of a bathroom from propagating to adjoining rooms by a method wherein the vibrations and the noises are absorbed by vibration control materials or vibration control paint that are applied by means of embedding, sticking or coating to parts on a waterproof pan, a floor reinforcement material or side wall panels where impulsive sound occurs. SOLUTION: Vibration control and sound absorption materials such as stainless steel plates, resin sheets, urethane foam, vibration control paint and, etc., are attached to parts on a washing place, under a faucet, and near an entrance where impulsive sound occurs of each of panels constituting a unit bathroom. The attachment is made by applying adhesive to the surface or the reverse side of panels or embedding inside the panels and by coating with a brush or a spray in the case of the vibration control paint. A vibration control material 30 may be installed to a reinforcing material 4 for a waterproof pan 1. Furthermore, vibration control materials may be fixed with fixtures to places between latticelike ribs on a side wall panel 8. Thereby, impulsive sound arising from use of the bathroom is absorbed, and vibrations and noises are prevented from propagating to adjoining rooms.
Patent JP-H0641207-A (JP)
Title: Three-dimensional polymer fine particle, production thereof, shrinkage-reducing agent, and unsaturated polyester resin composition
Inventor: KUDO TAKEO
IPC: C08F2/18
Filed: 1993-05-12
Abstract: PURPOSE:To produce fine particles of a three-dimensional polymer (shrinkage- reducing agent) having a high shrinkage-reducing capability and a sharp particle- size distribution in a high yield and obtain, as the result, a molded article excellent in uniformity in color and gloss, shrinkage prevention, and transparency. CONSTITUTION:The particles are produced by supplying a mixture contg. 100 pts.wt. monomer having a styrenic or acrylic vinyl group, 0.02-5 pts.wt. crosslinker, 0.05-10 pts.wt. initiator, 0.01-20 pts.wt. blowing agent, 80-400 pts.wt. aq. medium, and 0.1-20 pts.wt. suspending agent into a cylindrical container equipped with a shearing stirrer, stirring the mixture under a high-speed shearing under the pressure in the container of 0.2kg/cm<2>G or higher to give an emulsion contg. oil droplets having a means particle diameter of 1-100mum, and polymerizing the emulsion.
Patent JP-S63273912-A (JP)
Title: Production system for teaching data on industrial robot
Inventor: FUKAI NAOKI
IPC: G05B19/42
Filed: 1987-05-06
Abstract: PURPOSE:To shorten the time required for production of the teaching data by using a computer aiding design CAD system and at the same time indicating the instruction information on the robot working conditions as the teaching data. CONSTITUTION:The instruction are received from files 26-30 for combinations among facilities, robots, objects to be worked, tools, etc., for acquisition of a simulation environment. Then a tip point of a robot, etc., are indicated by a tablet cursor device 18. The working simulation is carried out by a CPU 12 and the input of the robot working mode and speed are performed via a keyboard 20. These operations are successively repeated for simultaneous indication of instruction information. Thus the continuous teaching data are produced and outputted to a floppy disk 36. In such a processing way, the teaching data produced by a CAD system 2 is supplied to an editing device 4 and undergoes the format conversion into a data system corresponding to a robot 8 to receive corrections.
Patent JP-S602608-A (JP)
Title: Method for maintaining furnace body by attaching shell protection type cooling plate in blast furnace with cooling plate
Inventor: UNO SHIGENORI
IPC: C21B7/10
Filed: 1983-06-21
Abstract: PURPOSE:To use semi-permanently the shell of a blast furnace with cooling plate and to maintain the stable operation of the blast furnace for a long period of time in repairing the wall of said furnace by cleaning the shell part to be repaired after reducing the stock line and blowing down the furnace and attaching a shell protection type cooling plate thereto by utilizing the mounting holes of a cooling plate. CONSTITUTION:The repair of the wall of a blast furnace with cooling plate is performed after reducing the stock line and blowing down the blast furnace to expose the part to repair. The shell 24 in the part to repair is cleaned from the inside and a shell protection type cooling plate 11 having precast castable refractories 13 on the surface and water cooling pipings 15 cast therein is attached to the shell from the inside by utilizing the mounting fixtures 18 of the existing cooling plate. Each mounting part has a cooling water hole 16 and a hole 23 for forcing the castable refractories between a lock bolt 20 and the shell 6. The castable refractories are sprayed to the clearance of the plate 11 by a nozzle 21 from the inside of the furnace. The plate 11 attached to the furnace in this stage contributes to maintenance of stable operation of said furnace over a long period of time.
Patent JP-S602679-A (JP)
Title: Surface treating device for metallic web
Inventor: UESUGI AKIO
IPC: B41N3/04
Filed: 1983-06-21
Abstract: PURPOSE:To provide a titled device which can prevent damage of a conveyor belt by the constitution in which movable baffle plates are provided to the edges of the conveyor belt traveling while supporting a metallic web and a slurry liquid for honing can be shut off by said plates. CONSTITUTION:A surface treating device supports an Al web 5 for a lithographic printing plate narrower in width than the belt of an endless conveyor belt 1 turning between rolls 2 and 3 driven by a driving motor 2 by said belt, sprays an aq. slurry soln. 7 composed of pulverized powder of an abrasive material such as alumina or the like from nozzles 6 for honing to the surface to be worked of said web while moving continuously the web and roughens the surface to be worked of said web 5. Baffle plates 8 attached movably to a supporting bar 9 according to the width of the web 5 with such surface treating device are positioned at the edges of the belt 1 in the part for spraying the liquid 7 to shut off the parts where the web 5 does not exist, thereby preventing the damage of the belt 1 by the liquid 7.
Patent JP-S5234332-A (JP)
Title: System disturbance detector
Inventor: TERADA MAKOTO
IPC: H02J3/24
Filed: 1975-09-11
Abstract: PURPOSE: To prevent erroneous function of system disturbance detector by performing summarized detection of various components indicating system condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5536783-A (JP)
Title: Leakage current measuring device for condenser
Inventor: MIYAZAKI YOSHIO
IPC: G01R31/00
Filed: 1978-09-07
Abstract: PURPOSE: To measure leakage currents for a short time and accurately, by forming charging and discharging the circuits by condensers to be measured and resistors, and by measuring the voltage of the both ends of the resistors.  
     CONSTITUTION: The series circuits of precision type resistors R 1 , R 2 ... for measurement doubling as protection and condensers to be measured C 1 , C 2 ... are connected in parallel with a direct current stabilizing power source D, C, measuring terminals T 1 , T 2 ... are extracted through relays RY 1 , RY 2 ... from nodes among the resistors R 1 , R 2 ... and the condensers to be measured C 1 , C 2 ... of the series circuits, and voltage among the measuring terminals T 1 , T 2 ... and terminals at the power source side of the resistors R 1 , R 2 ... is measured by means of a voltmeter. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S603808-A (JP)
Inventor: KAMATA OSAO
IPC: H01B1/02
Filed: 1983-06-20
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。