baber/WOPTO huggingface dataset:
Patent JP-S569018-A (JP)
Title: R bending device
Inventor: KAGAWA TOKIYOSHI
IPC: B21D5/08
Filed: 1979-07-06
Abstract: PURPOSE: To make it possible to perform automatic working with high performance and good accuracy with one forming device by spacing a titled device for forming plate members for constituting shutter cases at the time when the end bending parts of blanks pass, and operating the same only at the R bending of their intermediate plane part.  
     CONSTITUTION: The front plate (b) of a shutter case has end bending parts (b 1 ), (b 2 ) at both end edges, besides an R bending part (b 3 ) in its central part. In order to form this R bending part (b 3 ), a material sent from an end bending process is sent in Y direction. The feed roller 26 and the driving roller 27 of the R bending part have beforehand been spaced to prevent the passage of the end-bent material from being hampered. When the material abuts against a stopper 36, a phototube 37 senses this and forces up a lower roll 27b and lets a notch cylinder actuate, thereby fixing the position of the roll 27b. A cylinder 35 actuates to gradually lower a bending roll 27d, thereby performing bending. Upon timing-out of a timer, the bending is completed, thence the roll 27d and the notch cylinder return to the original positions and the lower roll spaces, by which the material is discharged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5311299-A (JP)
Title: Multi stage iodine filter exchanging method
Inventor: KITAMURA MASAO
IPC: G21F9/02
Filed: 1976-07-19
Abstract: PURPOSE: To reduce the quantity of filter to be exchanged by means of deviding a filter for treating radioactive waste gas into plural number parts and of exchanging in turn thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10277626-A (JP)
Title: Device for cooling steel strip
Inventor: HANNOKI MICHIHARU
IPC: C21D9/52
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To eliminate ununiformity of cooling water relating to the width direction of a hot rolled steel strip which is coiled at low temp. and bad appearance in the edge part sides in the width direction of the steel strip due to the ununiformity of the cooling water by jetting or stopping the cooling water by slightly moving an interrupting plate having through holes for passing through the cooling water which is jetted like a column from nozzle. SOLUTION: This steel strip cooling device 50 is provided with the nozzles 21a-21f for jetting the flows 23a-23f of the cooling water on the surface of the steel strip 11, interrupting plate 31 which is arranged so as to be freely changed to the interrupting position B where the plate is collided against the flows 23a-23f of the cooling water and the un-interrupting position A where the plate is not collided and also has the through holes 32a-32f through which the flows 23a-23f for the cooling water are passes when the interrupting plate is in the un-interrupting position A, drain through 41 receiving the cooling water which is flowed down after colliding against the interrupting plate 31 and discharging it outside the system and gas jetting nozzles 51a, 51f, which are provided on the upper surface of the interrupting plate 31, for making the flows 23a, 23f of the cooling water flow down into the drain through 41 by jetting gas against the currents 23a, 23f of the cooling both end part sides of the steel strip when the interrupting plate 31 in the un-interrupting position A.
Patent JP-S5513218-A (JP)
Title: Separation and purification of high-purity phytol from unsaponifiable material of plant and alga
Inventor: KURIYAMA HIROKI
IPC: C07C27/00
Filed: 1978-07-13
Abstract: PURPOSE: To prepare the title compound for use as a raw material of vitamin E, K, etc., by reacting a raw phytol obtained from an unsaponifiable material of a plant and alga with a dibasic acid anhydride to give a hemiesterified compound, which is adsorbed by a basic anion exchange resin.  
     CONSTITUTION: A high-purity phytol is obtained from an unsaponifiable material of a plant or alga. A raw phytol is reacted with a dibasic acid anhydride (e.g., maleic ankydride, phthalic anhydride) to give a hemiesterified compound, which is treated with a basic anion exchange resin so that the resin is adsorbed by the hemiesterified compound. The compound is then desorbed by an alkali and hydrolyzed to give the desired high-purity compound. The ion exchange resin of middle basicity is most suitable. An amount of the dibasic acid anhydride depends upon a hydroxyl number of the unsaponifiable material.  
     EFFECT: High purity and improved tint. High yield. Simple process and no complex device is required.  
     USE: Raw materials for cosmetics as well as medicines. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58202228-A (JP)
Title: Paper feed tray
Inventor: SHIOZAKI FUMIO
IPC: B65H3/56
Filed: 1982-05-19
Abstract: PURPOSE:To smoothly feed a paper, even if it is stiff, without being crumpled and warped, by providing resilient abutting plate having a predetermined height, in the front part of a paper feed tray having, on its casing bottom, a paper receving plate which is urged upward. CONSTITUTION:A paper feed tray comprises, on the bottom of the casing 301, a paper receiving plate 304 which is urged upward, and therefore stacked papers set on the paper receiving plate 304 are urged and abutted against a pick-up roller 313. Further, there are provided, at the front ends of left and right side plates 302, 303 secured to the casing 301, cathch pawls 306, 307 for limiting the upward position of the papers. In this arrangement, abutting plates 308, 309 are provided in the front part of the casing 301 at a height lower than that of the catch pawls 306, 307. Further, resilient abutting plates 310, 310a made of plastic film or the like, are provided on the abutting plates 308, 309, having therir upper ends set at a a height equal to or slightly higher than that of the catch pawls 306, 307.
Patent JP-S58201156-A (JP)
Title: Trouble processing system
Inventor: OGINOYA YUTAKA
IPC: G06F11/07
Filed: 1982-05-20
Abstract: PURPOSE:To speed up trouble processing of each peripheral device and to maintain each device as a single body, by providing each peripheral device with a means which collects necessary trouble information, and edits and displays it when the trouble happened to the peripheral device. CONSTITUTION:When a check circuit detects trouble of an input/output device 3 or input/output controller 2, an input/output control mechanism 4 generates sense data by referring to operation environ information, etc. The data is stored in a buffer 5 and a timer calendar mechanism 7 reads data and time data on the trouble from a cpul. Then, the data and time data, physical number of the troubled device, and sense data are printed out on a printer 6 in hexadecimal notation (or decimal notation) and the contents of the buffer 5 are cleared.
Patent JP-H06272466-A (JP)
Title: Ladder
Inventor: FUJII KOSHICHI
IPC: E06C1/383
Filed: 1993-03-18
Abstract: PURPOSE:To form the footboards of a ladder in such a way as to be also leveled so as to be used as scaffold boards with the continuous flat step-on face. CONSTITUTION:Each footboard 2 is journalled between both side frames 1a, 1b so as to be freely oscillated between a leveled scaffold board position S1 with each footboard 2 placed approximately on the same level and parallel to the longitudinal direction of the side frames, and an erected slant footboard position S2. The respective footboards 2 are interlockingly connected in the parallelly movable state by interlocking links 3a, 3b. A locking means 4 is additionally provided to impede the oscillation of the footboard 2 in relation to the side frames 1a, 1b at least at the time of the footboard 2 being in the footboard position S2.
Patent JP-S60237030-A (JP)
Title: Manufacture of 1,2,3-trichloro-2-methyl-prone
Inventor: DEIITAA YURUGEN MIYURAA
IPC: C07C17/04
Filed: 1985-04-23
Abstract: For the production of 1,2,3-trichloro-2-methylpropane, 3-chloro-2-methylpropene is reacted with sulfuryl chloride in the presence of aldehydes and/or under the effect of light, especially UV light. The reaction is preferably performed in the liquid phase, especially at 30 DEG -65 DEG  C. under normal pressure.
Patent JP-S5613213-A (JP)
Title: Air conditioner for automobile
Inventor: TAHIRA HIROBUMI
IPC: B60H1/00
Filed: 1979-07-05
Abstract: PURPOSE:To minimize reduction of the air quantity by disposing a blasting speed changing resistor in a bypass which is formed within an air duct of a fan. CONSTITUTION:When a fan controlling switch is turned on, a motor 1b of a fan 1 is driven via a resistor 7 to run the fan 1a. Thereby air sucked from an intake opening 1d is fed through a main course 3 and a bypass 4 towards an evaporator 8. The resistor 7 disposed in the bypass 4 is forcedly cooled to a certain temperature or less to be maintained by air sent by the fan 1a. The bypass 4 which contains the resistor 7 and is laid in parallel with the main passage 3 of the air duct provides the aids for maintaining the required air quantity in the main course 3 and the higher efficiency of an air conditioner.
Patent JP-S62240504-A (JP)
Inventor: MORIYAMA TETSUO
IPC: B27K5/02
Filed: 1986-04-14
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-H01257089-A (JP)
Title: Image recording method
Inventor: YASUMI KUNIO
IPC: H04N1/23
Filed: 1988-04-07
Abstract: PURPOSE:To provide practicality in a continuous process or the like as well by subjecting a color forming layer provided on a transparent support to thermal recording, and conducting thermal transfer recording in a different hue. CONSTITUTION:A thermal recording material 10 comprises two different transparent thermal color forming layers (an M coloring matter layer 204 and a C coloring matter layer 206) on one side of a transparent support 202. The upper, M coloring matter layer 204 is heated by a recording head 208 to develop a color. In this case, the quantity of heat is so controlled as not to affect the lower, C coloring matter layer 206. Next, the layer 204 developed into the color is irradiated with rays of a wavelength of 400nm from a light source 210, thereby fixing the layer 204. Then, the C coloring matter layer 206 is heated by the head 208. In this case, the M coloring matter layer 204 previously fixed is not changed by the heat treatment of the C coloring matter layer 206. Subsequently, a transfer ribbon 212 is disposed between the head 208 and the recording material 10, and a Y coloring matter 212A applied to the ribbon 212 is transferred onto the material 10 by the head 208.
Patent JP-S60242544-A (JP)
Title: Magnetic tape device
Inventor: MURATA SHIGEKI
IPC: G11B15/665
Filed: 1985-04-22
Abstract: PURPOSE:To simplify the structure of a titled device and to decrease the number of parts by driving a magnetic tape drawing-out means and an operation switching means by one motor. CONSTITUTION:The magnetic tape drawing-out means moves reciprocally between the 1st position where a magnetic tape is drawn out of the cassette and the 2nd position where the magnetic tape drawn out of cassette is brought into contact wit a drum 70 and a fixed head, and a groove 54 and the 1st cam follower 62 are provided to a cam 52 which drives said magnetic drawing-out means. Further, the operation switching means switches operation modes of the device and a groove 56 and the 2nd cam follower are provided to the cam 52 for driving the operation switching means. Further, the motor 50 which drives the 1st cam means 54 and 62 and the 2nd cam means 56 and 80 is provided and the magnetic tape drawing-out means and operation switching means are driven by this one motor 50.
Patent JP-H03284722-A (JP)
Title: Method and device for washing contact lens
Inventor: ASO YASUHIRO
IPC: C11D1/00
Filed: 1990-03-31
Abstract: PURPOSE:To reduce the number of liquid feeding tanks and to simplify the washing device by diluting a concentrated washing agent with the liquid of a liquid feeding tank and washing a contact lens by the diluted solution in a washing room. CONSTITUTION:The concentrated washing solution is diluted by physiological salt solution stored in a wafer feeding tank 30 and a lens is washed by the diluted solution. Thereby, the number of water feeding tanks 30 to be stored in a housing 11 can be reduced only one. Thereby the number of connection routes for connecting the washing room 5 and the tank 30 can be reduced only to the passage 25a of a pipe 25 and the number of electromagnetic valves for feeding water to the washing room 5 can be reduced only to one water feeding valve 22. Thereby, this washing device is effective in cost and space. In addition, the concentration of the washing solution can be changed in accordance with the degree of dirt of a lens or the sort of the lens.
Patent JP-H05248492-A (JP)
Title: Vibration isolating device
Inventor: KUROKAWA HIROSHI
IPC: F16F15/03
Filed: 1992-03-09
Abstract: PURPOSE:To provide high vibration isolating performance by performing vibration isolation only through a magnetic levitation action by a magnetic repulsion force during low load operation and working an air spring in addition to a magnetic repulsion forced after a high load is exerted to close the through-hole of a magnetic substance cap. CONSTITUTION:A pair of magnets 11 and 12 are arranged such that the N-pole surfaces 11a and 12a thereof are positioned facing each other, the non-repulsion surfaces of the magnets 11 and 12 are covered with magnetic substance caps 13 and 14, and a drum-form resilient substance 15 is wound around the outer peripheries of the caps 13 and 14. Through-holes 11b and 12b are formed at the central parts of a pair of the magnets 11 and 12, a magnetic rod body 18 is arranged between the two through- holes 11b and 12b, and the periphery of the lower through-hole 12b of the magnetic rod body 18 is sealed with a magnetic rod body 19. A hole 14a is formed in the central part of the lower magnetic substance cap 14 and communicated with a taper hole 13a, formed in the central part of the upper magnetic substance cap 13, through an external moving pipe 22, and a taper protrusion part 18a engaged with the taper hole 13a is formed on the central part of the upper end of the magnetic rod body 18.
Patent JP-H0922027-A (JP)
Title: Production of display device
Inventor: IBARAKI NOBUKI
IPC: G02F1/136
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a device in which so-called nonmodulated light from an area except a pixel electrode can be enough blocked and the contrast ratio which is one of the display performances can be improved. SOLUTION: This method includes the following process. A first substrate is produced by forming a pixel electrode 4 connected to each crossing point of matrix wires comprising plural line electrodes and plural column electrodes via a nonlinear element, applying an insulating light-shielding film material comprising an org. resin on the area except the pixel electrodes, hardening the film at <=400 deg.C to form an insulating light-shielding film 11. Then a second substrate having counter electrodes is formed. The first and the second substrates are disposed to face each other to hold the electrodes and a light- modulating material 8 between the substrates.
Patent JP-S5421971-A (JP)
Title: Method of electrodialysis of inorganic electrolytic solution containing organic anions
Inventor: YAMAGUCHI AKIRA
IPC: B01D61/52
Filed: 1977-07-20
Abstract: PURPOSE: To provide the subject method comprising the steps of adding oxidants to a solution to be treated consisting of an inorganic electrolytic solution containing organic anions, and subjecting the solution with the oxidant remaining to electrodialysis, whereby the treatment operation is carried out stably and for a long period of time while suppressing organic contaminations to concentrate or desalt the subject solution with high efficiency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57200675-A (JP)
Title: Propelling apparatus utilizing reaction force of compressed gas as driving force
Inventor: CHIBA HIROSHI
IPC: F03G7/10
Filed: 1981-06-04
Abstract: PURPOSE:To obtain a propelling apparatus free of noises and exhaust gas, by sealing a gas into a spherical glass container having turning blades therein, and obtaining a thrust by producting plasma of the sealed gas and forcing the ionized gas onto the inner surface of the glass container by use of magnetic field. CONSTITUTION:Plasma is produced in a spherical glass container 10, by sealing a gas into the container 10, passing electric current through a mercury lamp in a turning shaft 7, and then radiating strong ultraviolet rays to the gas in the container 10. Then, blades 8 are turned by a motor 1 to turn the plasma around the turning shaft 7, and current is passed through a coil 4 to make a magnetic member 3 function as an electromagnet. Resultantly, magnetic force is produced in a direction substantially perpendicular to the axis of the turning shaft 7 since it is repelled by a diamagnetic member 5 and a diamagnetic disk 9, so that positive ions of the gas is compressed onto the inner surface in a propelling direction while flowing helically around the turning shaft 7. Therefore, a great thrust is produced by the reaction force of the compressed gas.
Patent JP-S5311342-A (JP)
Title: Layer built-up method for heat exchanger
Inventor: ARAI KAMOSHIGE
IPC: F28D7/02
Filed: 1976-07-19
Abstract: PURPOSE: To ensure long time corrosion proof and reliability and prevent fin and a single tube fron becoming fragile by adhering metal pipe to mold fin, stiffening seal, and adhering and fixing mold fins to each other in the layer-buit-up fitting part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62243926-A (JP)
Title: Engine with supercharger
Inventor: UMEZONO KAZUAKI
IPC: F02B37/12
Filed: 1986-04-16
Abstract: PURPOSE:To improve the fuel consumption by controlling the opening of a waste gate valve under heavy load area thereby opening a throttle valve sufficiently for causing no squeezing loss. CONSTITUTION:Under low load, a waste gate valve 16 is fully opened while the engine load is controlled by means of a throttle valve 13. Under heavy load, the opening of the throttle valve 13 is opened sufficiently for causing no squeezing loss while the opening of the waste gate valve 16 is regulated thus performing the engine load control.
Patent JP-S61248816-A (JP)
Title: Operation device for synchronized conveyors
Inventor: MIZUNO SHOGO
IPC: B65G43/10
Filed: 1985-04-24
Abstract: PURPOSE:To allow the amount of teaching to be corrected in real time by configurating a device in such a way that a mounting travelling device is moved in order while the drive amount of travelling is corrected in every direction based on the deviation between No.1 object and a mounting device in synchronized conveyors in an automobile assembly line. CONSTITUTION:When No.1 and No.2 objects A and C which are conveyed by No.1 and No.2 travelling conveyors B and C, arrive at a relative position which is preset in advance, deviations in every direction between a mounting device E and No.1 object are detected by a deviation detecting means G, and are inputted into a correction means J. On the basis of the deviations detected, correction signals in every direction are outputted while timing signals which are outputted from a drive time detecting means I, are taken into consideration. The amount of drive outputted from a drive means H based on the amount of teaching outputted from a teaching means, is corrected in order by the deviations with exception of directions driven by the timing signals allowing the amount of drive of the mounting means 4 to be determined. This configuration allows the amount of teaching to be corrected in real time.
Patent JP-S5323145-A (JP)
Title: Method of dehydrating sludge
Inventor: OOI YASUHIRO
IPC: C02F11/14
Filed: 1976-07-20
Abstract: PURPOSE: To provide a pre-treatment for dehydrating excess activated sludge from pulp and paper waste water which combines addition of highly cationic high polymer with a relatively low molecular weight and a cationic high molecular agglutinant with a relatively high molecular weight. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11282152-A (JP)
Title: Lithographic printing plate and its production
Inventor: KOBAYASHI HIRONORI
IPC: G03F7/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate having excellent characteristics by using a printing master plate which uses a patterned body by a photocatalytic effect, by constituting the master plate having a layer which changes its wettability by pattern exposure, a resin layer, and a part which is made hydrophilic or lipophilic by full surface exposure. SOLUTION: The printing master plate 1 is formed directly on a supporting body 2 or with a primer layer 3. The plate is exposed 6 according to a specified pattern 5 to change the alkyl chain of a silicone compd. into an OH group by the effect of a photocatalyst 7 to change the surface wettability according to the exposure pattern. The unirradiated part is in a state of low surface energy 8, while the irradiated part changes its wettability. Then by applying a resin layer compsn. 9, a layer of the resin compsn. 9 is formed in the part where the wettability is changed. Then the resin compsn. is hardened by heat or irradiation of UV rays to form a resin layer, and then exposed all over.  Therefore, alkyl chains in the silicone compd. are changed into OH groups by the effect of the photocatalyst in the region where no hardened layer is formed, and the part 8 with low surface energy is changed into a high surface energy part.
Patent JP-S58211870-A (JP)
Inventor: RISUTO UISAKANTO
IPC: B25D17/08
Filed: 1983-05-17
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-S62243541-A (JP)
Inventor: OTSUKI SHIGEO
IPC: A61B8/08
Filed: 1986-04-14
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-H08280976-A (JP)
Title: Threading device in sewing machine
Inventor: TSUJI KAZUYUKI
IPC: D05B87/02
Filed: 1995-04-12
Abstract: PURPOSE: To obtain a threading device by which it is not necessary to hold manually a thread in the case of threading in a manner that a closed loop is passed through a hole of a needle when the closed loop is moved forward to a sewing machine and the closed loop is contracted when the closed loop is expanded and moved backward. CONSTITUTION: The lower end of a needle thread is inserted between each guide part of a thread gripping stage 58 and a thread gripping plate 59 and is held by these elastic forces. In addtion, a gripping part 26a of a threading lever 26 is moved downward and a wire guard is positioned behind the needle hole of a sewing thread. In addition, a threading wire 31 is driven and a loop passing through the needle hole of the sewing thread is formed. At the same time, the thread gripping stage 58 and the thread gripping plate 59 are rotated in the arrow mark D direction and each guide part side of them is lowered and as the result, the lower end of the needle thread is inserted into the loop of the threading wire 31.  Thereafter, when the gripping part 26a is released, as the threading lever 26 is moved upward, the thread gripping stage 58 and the thread gripping plate 59 are rotated in the opposite direction each other and are ruturned to their original positions.