baber/WOPTO huggingface dataset:
Patent JP-S5929365-A (JP)
Title: Manufacture of paste type positive plate for lead storage battery
Inventor: HOSHIHARA NAOTO
IPC: H01M4/20
Filed: 1982-08-11
Abstract: PURPOSE:To improve the life characteristic by immersing a supporter in acid solution such as acetic acid, nitric acid to dissolve the lead oxide layer on the surface then applying lead paste on the supporter adhered with solution. CONSTITUTION:The surface of a supporter made of lead alloy is oxidized to PbO. The surface of paste material or lead powder is also oxidized to PbO. When immersing the supporter into acid solution for dissolving lead oxide, metal lead is exposed on the surface. When applying paste on the supporter adhered with solution, lead oxide in the paste is dissolved in said solution to expose metal lead on the paste face contacting with the supporter. Consequently metal lead on the surface of the supporter will contact with metal lead in the paste to improve the tightness thus to suppress deterioration of initial capacity in slow discharge cycle.
Patent JP-S62297433-A (JP)
Title: Structural al alloy excellent in hardenability
Inventor: UNO TERUO
IPC: C22F1/00
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a structural Al alloy capable of providing superior hardenability and sufficient strength even if cooling velocity at the time of hardening succeeding solution heat treatment is low, by providing a composition containing respectively prescribed amounts of Cu, Mg, and Li. CONSTITUTION:The structural Al alloy excellent in hardenability contains, by weight ratio, 0.5-3.5% Cu, 0.5-4.0% Mg, and 1.0-4.0% Li and has a characteristic that grains of the precipitates do not grow into more than 100mum average grain size even if subjected to hardening at >=1 deg.C/sec cooling rate after solution heat treatment. Further, the Al alloy material of this invention has a capacity for hardening without water cooling even in case of hot working such as extruding and, moreover, said Al alloy material can be hardened even by air cooling, so that heat treatment can be applied to forged products, superplastic molded goods, etc., without causing much quench distortion.
Patent JP-S5567125-A (JP)
Title: Method of insulating electric coil
Inventor: HIRONAKA KENICHI
IPC: H02K3/30
Filed: 1978-11-16
Abstract: PURPOSE: To shorten the time of insulation treatment of an electric coil, by impregnating the coil with a varnish which contains a hardener, which senses a prescribed kind of light to harden, and by irradiating the light upon the varnish to harden the varnish and thermally setting the unhardened part of the varnish.  
     CONSTITUTION: An electric coil 2 with a prescribed number of turns is provided around a stator core 1. No-solvent varnishes 3, 4, at least one of which is blended with hardener such as a diazonium compound which hardens when exposed to light of a prescribed wavelength, are thoroughly mixed with each other by a mixer 5. The mixture is dropped and impregnated into the electric coil 2. The coil is irradiated with ultraviolet rays from a light source 6 such as a high pressure mercury vapor lamp or an electronic synchrotron so that the mixed varnish on the coil is hardened in a short time of 3W5min. The internal unhardened part of the varnish is hardened at a temperature of about 120°C in approximately 10min by a heat source 7 such as an infrared ray lamp. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62296814-A (JP)
Inventor: ONO HIROYOSHI
IPC: A01D69/00
Filed: 1986-06-16
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-S622677-A (JP)
Title: Superconductor device
Inventor: KIMURA SHINICHI
IPC: H01L39/04
Filed: 1985-06-28
Abstract: PURPOSE:To prevent the increase in amount of evaporation of liquid helium due to leaking, by attaching a heater to the flange of a vacuum container, and heating the flange and an O ring with said heater. CONSTITUTION:A heater 14 is formed as follows: a heater wire comprising Nichrom wire and the like is attached to a heater plate 15 made of copper and the like, which is molded in conformity with the outer surfaces of a vacuum container 2 and a flange 12 of the vacuum container and has excellent heat conductivity; and the wire 16 is surrounded by a heat insulating material 17 such as glass film. When liquid helium is supplied to a liquid helium container and a helium-gas recovering pipe 10 is excessively cooled, a flange 11 of the liquid helium container 11, the flange 12 of the vacuum container 12 and an O ring are cooled by heat conduction. This fact is detected by a temperature sensor 18, and the heater 14 is turned ON by a temperature controller 19. Thus, the O ring 13 is heated before it looses elasticity, and sealing performance is not deteriorated.
Patent JP-S5364706-A (JP)
Title: Brushless dc motor
Inventor: ITOU YOSHIHIRO
IPC: H02P6/06
Filed: 1976-11-19
Abstract: PURPOSE: To permit detection of rotational position in the stationary state at the time of the start by constructing the rotational position detecting circuit with auxiliary coils with respective capacitors connected thereto, saturable cores and detection coils. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6170412-A (JP)
Inventor: HORUSUTO BETSUTOGE
IPC: B65H3/48
Filed: 1985-06-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5264869-A (JP)
Title: Shadow mask type color picture tube
Inventor: AKIYAMA SHIYOUMEI
IPC: H01J31/20
Filed: 1975-11-26
Abstract: PURPOSE: To ensure correct color reproduction performance by making double the fluorescent surface size of electronic beam trio in comparison with three color fluorescent substance trio which is formed on the fluorescent surface screen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08336207-A (JP)
Title: Linear motor transfer system
Inventor: SHINTANI TSUTOMU
IPC: H02P25/06
Filed: 1995-06-07
Abstract: PURPOSE: To obtain a highly reliable linear motor transfer system at low cost by providing means for controlling the current flowing through a secondary winding based on a speed command. CONSTITUTION: A secondary current controller 9 mounted on s truck 5 receives a speed control voltage from a speed pattern setter 8 and controls the current being induced in the secondary winding 10 of linear motor mounted on the lower surface of the truck 5. Since the speed control section, conventionally disposed on the primary of linear motor, is disposed on the secondary of linear motor, speed sensors of same number as the primary windings of linear motor are not required and the structure on the primary of linear motor is simplified resulting in a highly reliable low cost linear motor transfer system.
Patent JP-S62748-A (JP)
Title: Ventilating fan device
Inventor: SAKAI AKIO
IPC: F24F7/06
Filed: 1985-06-27
Abstract: PURPOSE:To prevent drop of oil adhered to the lower end of a filter and to prevent contamination of a cooking tool, a floor and the like, by a method wherein holes are formed in an oil pan in a hood, and an oil reservoir is formed in a portion positioned below the holes. CONSTITUTION:A projection 10a, provided on an oil pan plate 10 in a hood 1, is projected upward to support the lower end of a filter 11, and an oil reservoir 13 is formed in the groove part of a wall surface frame 2c positioned below plural slit holes 10b bored in the oil pan plate 10 between the projection 10a and the hood 1. Since the lower end of the filter 11 is supported to the projection 10a of the oil pan plate 10, a contact area therebetween is small. Thus, oil 12 flowing down along the filter 11 is reserved in the oil reservoir 10 once. The oil 12 gathering in the oil pan plate is dropped downward through the slit holes 10b and is stowed in the oil reservoir 13. Thus, since an amount of the oil 12 adhered to the lower end of the filter 11 is low, when the filter 11 is removed, there is no drop of the oil 12.
Patent JP-H09306311-A (JP)
Title: Collision detecting device
Inventor: NAGURA KEIJI
IPC: G01P15/135
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a stable collision detecting signal. SOLUTION: In a weight 4, a shaft 5 is arranged in a position eccentric to the center of gravity of weight, and when acceleration not less than a prescribed level acts in the A direction, the moment acts on the center of gravity of its weight, and it rotates in the (a) direction with the shaft 5 as the center against elastic force energized from leaf springs 2 and 3. A rotor 1 rotates according to rotation of the weight 4, and the leaf springs 2 and 3 respectively eleastically energized to its first cam 1a and second cam 1b are displaced while mutually narrowing an interval, and a contact point 2a and a contact point 3a contact with each other by a prescribed rotational quantity of the rotor 1, and a collision detecting signal is outputted to an external part through output terminals 6a, 6b, 8a and 8b.  In the weight 4, rotation exceeding a prescribed quantity it regulated by coming into contact with a stopper 16 having a beam structure whose both ends are fixed. A clearance part 9 is formed between a cover 10 and the stopper 16, and at contact time, the stopper 16 functions as a damper by bending to the clearance part 9 side, and absorbs impact by rotation of the weight 4.
Patent JP-H05306713-A (JP)
Title: Direct acting guide unit
Inventor: TANAKA KAZUHIKO
IPC: F16C29/06
Filed: 1992-05-07
Abstract: PURPOSE:To facilitate the accommodation work for rolling bodies and simplify the assembly of a unit by constituting a sliding board by joining a pluraliry of divided bodies each having a circulation passage forming surface forming a rolling body circulation device through joining. CONSTITUTION:A direct acting guide unit is constituted of a U-shaped track rail 1 having the section which is vertical to the longitudinal direction and is opened upwardly, rolling body circulation passage consisting of a load track groove, return passage and a direction change passage, and a sliding board 3 which can be relatively shifted for the track rail 1. Further, a number of rollers 5 are arranged as the rolling body for applying a downward load between the track rail 1 and the sliding board 3. The track rail 1, sliding board 3, and the roller 5 are made of resin, and the track rail 1 is formed integrally, and the sliding board 3 is formed by joining the left and right divided bodies 7 and 8. Each divided body 7, 8 has a circulation passage formation surface forming a rolling body circulation passage 2 by joint, and the circulation passage formation surface has a groove part corresponding to the projection part 5a of the roller 5.
Patent JP-H07325211-A (JP)
Title: Production of color filter and liquid crystal display device
Inventor: SUZUKI TAMEYUKI
IPC: G02F1/1335
Filed: 1994-05-30
Abstract: PURPOSE:To produce a color filter by an industrially advantageous method so that the filter has a sealing part having sharp color and excellent optical characteristics and that leaking of light is well prevented, and to produce a liquid crystal display device having high picture quality. CONSTITUTION:This color filter is produced by the following method. A photoresist layer 3 is allowed to remain on the area corresponding to the sealing part 5 of the color filter. Then, (a) a negative photoresist compsn. is wholly applied to the substrate 1 except for the photoresist layer 3 on the sealing part 5 of the substrate 1 to form a negative resist layer 4. (b) The whole substrate 1 is exposed to light through the back surface except for the photoresist layer 3 in the sealing part 5 and developed to remove the area not exposed to light of the negative resist layer 4 and to remove the photoresist layer 3 in a chip state so that the surface of transparent conductive layer 2 is exposed to air. (c) The negative resist layer 4 remaining after development is hardened and the transparent conductive layer 2 exposed to air is subjected to electrodeposition to form a color coating film 6. Then (d) the photoresist layer 3 in the sealing part 5 is removed.
Patent JP-H07171804-A (JP)
Title: Production of structural veneer laminate and adhesive used therefor
Inventor: FUKAZAWA ATSUSHI
IPC: B27M3/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a method for producing a structural L.V.L by a high-frequency heating adhesion and obtain an adhesive therefor. CONSTITUTION:In obtaining a method for producing a structural veneer laminate by a high-frequency heating adhesion and an adhesive therefor, a phenol.amino resin containing 5-30% melamine in a resin solid content is used as the adhesive for the production of a structural L.V.L.. In this manner, when veneers are to be laminated in the same fiber direction and bonded to each other, the veneers are bonded by high-frequency heating using the adhesive, whereby a structural L.V.L. superior in high frequency characteristics and other workabilities is obtained.
Patent JP-S6119799-A (JP)
Title: Apparatus for purifying washing water used in electrodeposition
Inventor: NAKAYAMA MAKOTO
IPC: C02F1/46
Filed: 1984-07-06
Abstract: PURPOSE:To efficiently purify washing water, by providing a pair of electrodes, which are immersed in washing water, and the DC power source, which is connected between a pair of said electrodes, to a purification apparatus and providing a paint adhering material made of a porous material to the surface of one of the electrodes to which the paint in washing water is adhered. CONSTITUTION:A pair of electrodes 22a, 22b are immersed in washing water in the paint separation tank 19 of a purification apparatus of washing water for electrodeposition and a DC power source 23 of 100-300V is connected between both electrodes 22a, 22b. By this structure, the paint dissolved in washing water is adhered to the side of the cathode 22b because cationic. A paint adhering material 24 comprising, for example, a laminate comprising fine reticulated paper filters is arranged to the surface of the cathode 22b so as to perform the adhesive removal of the paint.
Patent JP-H09326843-A (JP)
Title: Communication system
Inventor: MASUDA TAKAFUMI
IPC: H04L29/08
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the communication system in which dead lock can be avoided with a reception buffer with a comparatively small capacity and it is not required to place priority to buffer use requests. SOLUTION: A transmission sequepce number of an information frame stored in a reception buffer 4 via a reception line control section 5 is compared with an expected value 10 at a number discrimination section 9 and when they are coincident, the frame is fed to a host layer 6 and when dissident, the frame is stored in a re-transmission wait buffer 7. Furthermore, a buffer plane number 12 stored in a re-transmission wait buffer 7 is compared with a reference value 13 at a comparator section 14 and when the buffer plane number 12 is the reference value 13 or over, information frames dissident with a transmission sequence number received after that are all aborted.
Patent JP-H037297-A (JP)
Title: Porous spherical tannin particle and production thereof
Inventor: YAMAGUCHI HARUHIKO
IPC: C07K1/16
Filed: 1989-06-02
Abstract: PURPOSE:To easily obtain the subject particle capable of adsorbing various substances, having high adsorption rate and useful as an adsorbent for heavy metal ion, a carrier for affinity chromatography, etc., at a low cost, by reacting condensed tannins with aldehydes. CONSTITUTION:The objective particle can be produced by reacting condensed tannins with aldehydes (e.g. formaldehyde or acetaldehyde). Concretely, a mixed solution of condensed tannins and aldehydes is dropped into a non-polar medium such as benzene under stirring to form spherical particles, the particles are solidified by heating, formed spherical particles are separated by filtration to remove the non-polar medium and the separated particles are washed successively with a non-polar solvent having lower molecular weight than the above non-polar medium, a polar solvent compatible with said solvent and water.
Patent JP-H08336211-A (JP)
Title: Inner door stopper for switchboard
Inventor: NAKANISHI KIYOBUMI
IPC: H02B1/30
Filed: 1995-06-08
Abstract: PURPOSE: To protect the inner door against damage due to collision against the outer door of an adjacent switchboard at the time of opening by a structure wherein a first hole is aligned with a third hole made through the inner door when the inner door is stopped by a stopper pin contained in a stopper pin containing part and the stopper pin is inserted into the first and third holes. CONSTITUTION: A stopper 7 fixed to the case 1 of switchboard is provided with a stopper pin containing part 8 and a first hole 9. The stopper pin containing part 8 contains a stopper pin 5 retractively and the stopper pin 5 stops an opened inner door 2 within such range as the inner door 2 does not collide against the opened outer door 6 of an adjacent switchboard. When the inner door 2 is stopped by the stopper pin 5 contained in the stopper pin containing part 8, the first hole 9 is aligned with a third hole made through the inner door 2 and the stopper pin 5 is inserted into the first and third holes 9, 11. This structure protect the inner door 2 and the outer door 6 of an adjacent switchboard against damage due to collision at the time of opening.
Patent JP-H0718931-A (JP)
Title: Lock assembly
Inventor: JIYON JII OTSUTOO ZA SAADO
IPC: E05C9/16
Filed: 1994-06-23
Abstract: PURPOSE: To perform locking and unlocking both through manual and automatic operations. CONSTITUTION: A lock assembly for a door 2 comprises a rotatable locking element 24; and a locking rod 48 coupled to a rocking element. Through rotation in one direction of a locking element 24, a locking rod 48 is moved toward the first side part of a frame element. Through rotation in other direction of the locking element 24, the locking rod 48 is moved in a direction in which this rod is separated away from the first side of a frame element. The lock assembly 6 comprises a pin 34 selectively engaged with the locking element 24 and preventing rotation of the locking element; a pin actuating mechanism 32 to move the pin from an engaging position to non-engaging position; and a rotatable cam making abutment against the pin when the pin is in the non- engaging position and bringing the pin and a locking element surface into contact with each other.
Patent JP-H0813663-A (JP)
Title: Access wall and wiring structure of building construction
Inventor: TABATA MUNETAKA
IPC: E04B2/74
Filed: 1994-06-23
Abstract: PURPOSE:To obtain a wiring structure in which a number of cables can be laid by making thin a fireproof partition wall requiring thickness while partly keeping the same capacity therewith and using the vacant space as a cable pipe way and further, the construction is easy and which can easily cope with the future expansion works. CONSTITUTION:A fire resistant board 11 with a specified fire resistant function is arranged at the external face of a stud 10 erected with a distance and a cable duel 7 in which a furring strip 12 made of a light shape steel is attached to the indoor side opposite to the fire resistant board 11, is arranged between the studs 10. Plaster boards 13 as wall-setting boards are applied at the external side of the fire resistant boards 11 and the indoor side of the furring strips 12 and the studs 10. And further a finish material 14 is applied thereon.
Patent JP-H10333353-A (JP)
Title: Positive charge type toner
Inventor: MIKURIYA YOSHIHIRO
IPC: G03G9/097
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a positive charge type toner contg. no electrostatic charge controlling agent and excellent in heat resistance, electrostatic chargeability, fixability and image characteristics. SOLUTION: This toner contains a resin binder having 1-10 KOHmg/g amine value and 0-1.5 wt.% acid monomer content and an electric charge controlling resin having 1-20 KOHmg/g amine value and 60-70 deg.C glass transition temp. The electric charge controlling resin is contained so that the product of the amt. (pts.wt.) of the controlling resin based on 100 pts.wt. of the resin binder and the amine value of the controlling resin is regulated to 30-100.
Patent JP-H08328218-A (JP)
Title: Photosensitive element for silver halide color photography with enhanced granularity
Inventor: ENZO KORARUTSUPI
IPC: G03C7/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide graininess improving photosensitive element for silver halide color photograph. SOLUTION: Photosensitive element for silver halide photograph comprises support coated with red, green and blue photosensitive silver halide emulsion layers containing cyanogen, magenta, yellow dyestuff forming couplers, respectively. The green photosensitive layers which are three green photosensitive layers with different sensitivities consists of the uppermost green photosensitive layer, more sensitive than the middle green photosensitive layer more adjacent to the support, and the middle green photosensitive layer neighboring the lowermost green photosensitive layer, the uppermost green photosensitive layer being arranged on the middle green photosensitive layer.  The uppermost green photosensitive emulsion layer contains 4-equivalent 5-pyrazolone magenta dyestuff forming couplers and the middle and lowermost green photosensitive emulsion layers contain 2-equivalent 4-arylthio-5-pyrazolone magenta dyestuff forming couplers.
Patent JP-S6031805-A (JP)
Title: Screen washing apparatus
Inventor: OGURA SHINICHI
IPC: B01D29/62
Filed: 1983-08-01
Abstract: PURPOSE:To perfectly perform the washing-off of dusts adhered to the front surface of a screen by performing injection toward the corner parts of both side frames of the screen, by providing a nozzle, which is enabled in injection to directions oppositely inclined to each other, to a movable truck. CONSTITUTION:A truck 17 is run and washing water 48 is injected from nozzle support parts 16A, 16B directed to the running direction of said truck 7 to wash a screen 1 and dusts on the screen 1 are washed off into a pit 5. At this time, washing water 48 is naturally injected toward coner parts 3 corresponding to the side frame 2 provided to one side of the screen 1 and the corner parts 3 in said side is well washed. When the truck 7 runs to the screen of one side, now, the running direction thereof is reversed to perform the washing the other side end. Usually, dusts are easily adhered to the upper half part of the screen 1 and washed off by injecting washing water 48 from a pipe upper part 21 by opening and closing solenoid valves 24A, 24B.
Patent JP-S63305380-A (JP)
Title: Color hologram and its production
Inventor: TAKEUCHI SATOSHI
IPC: G03H1/26
Filed: 1987-06-06
Abstract: PURPOSE:To obtain a natural color reproduced image by recording three primary color-separated images of an object in respective fine areas to produce a color hologram. CONSTITUTION:Illuminating light including three primary colors of 1st-3rd 2R, 2G, 2B to be mutually added and mixed is radiated on a hologram from a prescribed direction to reproduce an image on the hologram. In respective fine areas 2R, 2G, 2B belonging to the same unit area, a diffraction pattern is recorded so that a direction diffracting the 1st primary color by the 1st fine area 2R, a direction diffracting the 2nd primary color by the 2nd fine area 2G and a direction diffracting the 3rd primary color by the 3rd fine area 2B coincide with each other. Thereby, the three primary colors from the three fine area 2R, 2G, 2B can be observed so as to be added and mixed in a certain visual point. Consequently, a natural color reproduced image can be obtained.
Patent JP-S5937179-A (JP)
Inventor: NITAMI TAKESHI
IPC: B65D90/00
Filed: 1982-08-18
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。