baber/WOPTO huggingface dataset:
Patent JP-S63132242-A (JP)
Title: Replenisher replenishing device for photosensitive lithographic printing plate developing machine
Inventor: AOKI HARUO
IPC: G03F7/30
Filed: 1986-11-25
Abstract: PURPOSE:To prevent generation of an extremely excessive or deficient amt. of replenishment by judging whether there is a need for replenishment or not by using both of the replenishment data according to the area of a lithographic printing plate and the data on the fatigue degree of a developing soln. thereby permitting the exact replenishment. CONSTITUTION:The required amt. of the replenishment per unit area of the lithographic printing plate 34 is preliminarily determined and the processing area is detected by an area detecting means 60. The required amt. of the replenishment with respect to the insertion area is calculated by a means 54 for computing the amt. of the replenishment per area. On the other hand, the fatigue degree of the developing soln. is calculated by fatigue degree detecting sensors 64, 65. Whether there is a need for the replenishment or not is judged in accordance with the fatigue degree of the developing soln. 40 in the replenishment period obtd. by said fatigue degree detecting sensors. An alarm is made by a control means when the fatigue degree measured by said fatigue degree detecting sensors attains the value within the prescribed region. The defective development arising from the difference in the amt. of the replenishment based on the abnormality in the output data, etc., of the area detecting means 60, or the difference in the image area is thereby prevented.
Patent JP-2000073191-A (JP)
Title: Solution for removing oxide film
Inventor: OKUHAMA YOSHIAKI
IPC: C23G1/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To harmlessly, safely and fast remove an oxide film without dissolving a base material itself by treating the surface of metal or an alloy by using a soln. containing substd. or unsubstd. aliphatic or aromatic phosphines and further containing a surfactant or the like. SOLUTION: This soln. to remove an oxide film is prepared by incorporating one or more kinds of phosphines or lower alkylphosphines expressed by the formula by about 0.1 to 50%. In the formula, X1, X2, X3 are each the same or different and are hydrogen, substd. or unsubstd. 1-10C alkyl groups or substd. or unsubstd. benzene rings, wherein substituents are hydroxy groups, carboxy groups, sulfo groups or amino groups and all X1, X2, X3 are not hydrogen at the same time. If necessary, a surfactant, acid, alkali, conductive salt, a pH controlling agent, a pH buffer, a pH indicator, a preventive agent against color change, a shielding complexing agent or the like are incorporated in the soln. As for the phosphines, tris(hydroxymethyl)phosphine, tris(2-hydroxyethyl) phosphine or the like are used.
Patent JP-H07109971-A (JP)
Title: Spring system man-powered vehicle
Inventor: YAMADA TAKASHI
IPC: F03G1/02
Filed: 1993-10-13
Abstract: PURPOSE:To secure the energy over the input by utilizing the power of a spring and increase the speed and the transportation faculty of an automobile, etc., by storing the revolution driving force in the spring by a pedal, etc., and transmitting the stored revolution driving forced to wheels through a gear, etc. CONSTITUTION:A driven side gear 4 is revolution-driven through the transmission means such as a belt 3 by a drive side gear 2 on which left and right pedals 1 in pair are axially installed. A revolution driving force is stored in a spring 6 accommodated inside a cover 5 fixed on the driven-side gear 4. While, the revolution driving force stored in the spring 6 is outputted through the high and low speed conversion gear groups 8-11 from a spring center shaft 7, and an automobile, etc., are propelled by the transmission to tires, etc. Accordingly, the energy over the input is secured by utilizing the power of the spring 6, and the speed and the transportation faculty are increased, obviating the necessity of the special power.
Patent JP-H04154385-A (JP)
Title: Method and device for energy subtraction of radiation image
Inventor: ITO WATARU
IPC: G16H10/60
Filed: 1990-10-18
Abstract: PURPOSE:To derive the difference of dimensions of plural radiation images with higher accuracy by executing the correction of the dimensions, based on a position relation on the radiation image of marks recorded by three or more each on each of plural radiation images. CONSTITUTION:On almost the whole surface of each stimulable phosphor sheet 5, 7, each X-ray image 4a, 4a' of a body 4 to be photographed is accumulated and recorded, and image 11a, 12a, 13a, 14a; 11a', 12a', 13a', and 14a' of markers 11, 12, 13, and 14 are formed. These are recorded in each corresponding position of the cumulative phosphor sheets 5, 7, and after obtaining an image signal, relative alignment of two X-ray images is executed, based on these marks 11a, 12a, 13a, 14a; 11a', 12a', 13a', and 14a'. That is, based on all these marks, a coefficient of a Helmert's conversion expression is derived by the least squares approximating method, and the Helmert's conversion is executed by using its coefficient, therefore, plural X-ray images can be superposed with higher accuracy, and accordingly, generation of a false image is prevented more surely.
Patent JP-S63137505-A (JP)
Title: Production of aluminum foil for electrolytic capacitor cathode
Inventor: FUKUOKA KIYOSHI
IPC: H01G9/04
Filed: 1986-11-27
Abstract: PURPOSE:To improve the performance of a product by executing intermediate annealing of a stage for rolling Al having the purity of a specific value or above by heating in a specific range and at a prescribed cooling rate, then subjecting the Al to cold working at the draft of a specific value or above. CONSTITUTION:The intermediate annealing in the stage for rolling the Al slab having >=99.50% purity is executed by heating the same at 450-620 deg.C and cooling the same at >=50 deg.C/min cooling rate down to <=300 deg.C after the heating; thereafter, the slab is subjected to >=60% cold working. Since the strength at the time of heating is improved by this method, the speed of an etching line is increased and the performance of the product is improved.
Patent JP-H10118454-A (JP)
Title: Apparatus for purifying exhaust gas
Inventor: SHIMODA MASATOSHI
IPC: B01D53/56
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To attempt remarkable reduction of nitrogen oxide contained in exhaust gas over a wide temperature range. SOLUTION: An apparatus is constituted so that between an exhaust manifold 3 and an exhaust muffler 4 of an exhaust conduit 2, an oxidation catalyst 5 is arranged on the upstream side of the flow of exhaust gas, a reduction catalysts 6, 7 are arranged on the downstream side, and a hydrocarbon reducing agent is supplied from a space between them by a pump 8. In the oxidation catalyst 5, an active component of platinum or palladium is carried on an alumina carrier.  A reduction catalyst is formed in two-stage structure, a reduction catalyst 6 in which at least one kind of active component selected from a group consisting of gold, silver, cobalt, and copper is carried on an alumina carrier are arranged in a preceding stage on the upstream side of the flow of exhausts gas, and a reduction catalyst 7 in which an active component of platinum, rhodium, or indium is carried on an alumina carrier is arranged in a succeeding stage on the downstream side. NO2 , after being converted into NO once, is converted into N2 .
Patent JP-S63134215-A (JP)
Title: Injection control device for injection molding machine
Inventor: AKASHI TOMOYUKI
IPC: B29C45/57
Filed: 1986-11-27
Abstract: PURPOSE:To carry out a reliable precision injection molding without troubles by synchronizing injections by a cylinder to open and close a needle valve and an injection cylinder by means of a microcomputer. CONSTITUTION:Signals sensed by a screw position sensor 16, an injection speed sensor 17 and an injection pressure sensor 18 are input into a microcomputer 15 respectively. Here the on-off timing of a needle valve 3 is computed and a control signal is issued to a selector valve 14 to open and close the needle valve to control the flow rate of resin. When an injection signal is issued to a servo-valve 23 by the microcomputer 15 at the time of starting injection, an injection cylinder 8 is pressurized and resin 5 in a heating cylinder 4 is sent out into a mold. At that time, the needle valve 3 is opened by a cylinder 13 for opening and closing the needle valve in a manner as to be delayed a little up to the time of the resin flow rate coming up to a given value. To prevent resin flow from being delayed, a signal is issued to the cylinder 13 for opening and closing the needle valve prior to the injection signal from the microcomputer 15. When closing the needle valve 3 at the time of completing injection, a similar process is carried out.
Patent JP-H04263213-A (JP)
Title: Method for cleaning and/or sterilizing surface of optical part, above all, contact lens
Inventor: PEETAA HAAGUMAN
IPC: G02C13/00
Filed: 1991-10-01
Abstract: PURPOSE: To annihilate, deprive and/or optically ablating whole existing microbes by ablating impurities and soil stuck on the surface of optical parts, especially, on the front surface and the back surface of a contact lens. CONSTITUTION: A specified electromagnetic ray 10, preferably, a laser radiation ray of which an energy density is 0.1-about 10J/cm<2> and wave length is about 100-about 350nm, and preferably, an exicimer laser of which wave length, etc., is adjustable is activated on the surface of the optical parts 2, preferably, in sterilizing environment. Thus, the optical parts 2, especially, the contact lens is surface-washed and sterilized. As necessary, shielding by a mask, the rotation of the optical parts and the pulsating of a laser are executed.
Patent JP-H09130137-A (JP)
Title: Dielectric lens and its production
Inventor: NAKAMURA FUMINORI
IPC: H01Q15/08
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric lens which can be molded in an optional shape with a fixed relative dielectric constant kept between its surface and interior and also with high dimensional accuracy, can cope with the zoning of a complicated shape, and can obtain the excellent antenna characteristic by laminating together plural disk-shaped dielectric sheets. SOLUTION: The dielectric original cloth made of such materials as polypropylene, a composite dielectric, etc., is prepared with its thickness (t) smaller than λ/4 working frequency. Then plural disk-shaped dielectric sheets 1a to 1j of different diameters are molded from the dielectric original cloth by a press, etc. These dielectric sheets are laminated together on the same center axis an in order of diameters and formed into a hemispherical dielectric lens 10. Thus the dielectric sheets which are molded by a press are laminated together in order of diameters and formed into a thick dielectric lens. Therefore, the so-called shrinkage is not caused and the high dimensional accuracy is secured. Then an even relative dielectric constant is kept between the inside and outside of the dielectric lens, and the excellent antenna characteristic is obtained.
Patent JP-2001097735-A (JP)
Title: Antibacterial glass and its production method
Inventor: KOKUBO TADASHI
IPC: C02F1/50
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To produce an antibacterial glass and to provide its production method capable of inexpensively producing a high-performance antibacterial glass by utilizing a sol-gel process. SOLUTION: This antibacterial glass is obtained by mixing a hydrolysable organic silicone compound, a hydrolysable metal M compound (M is a metal atom having a valence in its oxide <= coordination number), an antibacterial metal salt, an alkali catalyst and water and then braking the mixture.
Patent JP-H09129486-A (JP)
Title: Manufacture of laminated ceramic electronic part
Inventor: YAMADA KENICHI
IPC: H01G4/30
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To inhibit the generation of positional deviation and distortion on the internal electrodes of the laminated body obtained by a pressing process, in which a number of ceramic green sheets are stacked, which is conducted when the laminated ceramic electronic part such as a laminated ceramic capacitor is manufactured. SOLUTION: A number of ceramic green sheets, to be stacked are divided into a plurality of groups, stacked for each group, pressed, and after a plurality of reserve laminated bodies 1 and 2 have been obtained, they are stacked and pressed, and a final laminated body is obtained. Internal electrodes 3 are formed on the outer surface of the outermost layer of ceramic green sheet in the reserve laminated body 1 positioned in the intermediate in the direction of lamination and on the outer surface of the ceramic green sheet where another reserve laminated body 1 or 2 comes in contact.
Patent JP-H07133905-A (JP)
Title: Low-nitrogen oxide generation alternating burning method
Inventor: YASUOKA SHO
IPC: F23C99/00
Filed: 1993-11-10
Abstract: PURPOSE:To suppress generation of NOx by providing a ternary catalytic layer in heat storage layers of burner units of an alternating combustion burner to be alternately switched to be burned with the two burner units having the storage layers as one set, and so regulating an air ratio in a furnace as to match activation conditions of the catalytic layer. CONSTITUTION:Ternary catalytic layers 3 are provided in heat storage layers 2 of burner units A, B of an alternating combustion burner 1 to be alternately switched to be burned with the two units A, B having the layers 2 as one set, and a regulating gas introducing unit 4 and an O2 sensor are provided in an inlet of the each layer 2. When an oxidative operation is conducted in a furnace 5, an air ratio in the furnace is regulated to 0.98-1.02, regulating gas is so injected from the unit 4 as to match activation condition of the layer 3 in the layer 2 to be mixed. When a reducible operation is conducted in the furnace 4, the regulating air is injected from the unit 4 to match the conditions of the layer 3 in the layer 2, thereby selecting the regulating gas and controlling its amount based on an output of the sensor.
Patent JP-S61157368-A (JP)
Inventor: SANO SUKEYOSHI
IPC: B02C18/14
Filed: 1984-12-28
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-H01125591-A (JP)
Title: Magnet pump
Inventor: TAGAMI MASATAKA
IPC: F04D13/02
Filed: 1987-11-06
Abstract: PURPOSE:To reduce the vibration and stabilize the rotating force by providing bearings of a motor shaft on the rear end casing section of a motor casing and on the rear section of a back casing respectively. CONSTITUTION:A driving magnet holder 4 is fitted to a motor shaft 6 and stored in a motor casing. A rotating body 16 provided with a driven magnet 17 and an impeller 18 is stored in a pump chamber 11. Bearings 19 and 20 of the motor shaft 6 are provided on the rear end casing section 2 of the motor casing 1 and on the rear section of a back casing 9 respectively. The driving magnet holder 4 fitted to the motor shaft 6 is supported on both ends. The vibration is thereby reduced, and the rotating force can be stabilized.
Patent JP-H1099470-A (JP)
Title: Method and device for manufacture of golf ball
Inventor: TANAKA TOSHIAKI
IPC: A63B45/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing golf balls, with which a high quality golf ball of multi-layer structure with less opening and less eccentricity of the core can be fabricated simply and certainly. SOLUTION: Besides a die for vucanized molding, a die 5 is furnished having a differently shaped cavity from the cavity of the first named die in which a pair of half-shell formed, unvulcanized outer layers are overlapped on over the other and put together into a single piece in such a way as enwrapping a vulcanized core. This die 5 is equipped with a pair of die members 4 each having a hemispherical recess 3 to be overlapped one over the other. At the internal circumferential edge of the open end of each recess 3, a taper 6 widening toward the open side gradually is furnished in the range 2.0-8.0mm from the joining surface 15. The inclining angle θ of the taper 6 should range between 25 and 30 degs.
Patent JP-S63133143-A (JP)
Title: Image forming method
Inventor: SASA NOBUMASA
IPC: G03C1/72
Filed: 1986-11-26
Abstract: PURPOSE:To obtain a positive image of an original picture with high sensitivity by executing image exposure by active rays from a transparent base side. CONSTITUTION:A colored image forming material which is formed by laminating a thermoweldable layer 2 and a colored recording layer 3 successively on a transparent base 1 and the colored recording layer 3 of which contains a quinonediazide compd. is subjected to image exposure by active rays then to a developing process, by which the colored image is formed thereon. The colored image is transferred onto the surface to be transferred of an image receptive material to form the transferred image. The image exposure by the active rays is executed from the base 1 side. The active rays passing the base 1 and the layer 2, therefore, arrive at the layer 3 to generate sufficient photodecomposition. Since a difference in solubility in a developing soln. between the exposed part and the nonexposed part is thereby exhibited, the image is obtd. with the high sensitivity.
Patent JP-2000110495-A (JP)
Title: Tunnel segment seal structure, segment and sealant
Inventor: OGURA KAZUTAKA
IPC: E21D11/38
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide tunnel segment seal structure, and a sealant and a segment used for this structure for positioning and fitting the sealant in a specified position of a segment joint face accurately and firmly with simple structure. SOLUTION: In tunnel segment seal structure with a strip rubber sealant 102 disposed in a fitting groove 103 formed at the whole periphery or at least one side of a joint face of a tunnel segment 101, a fit-in groove 104 smaller in width than the fitting groove 103 is formed at the groove bottom of the fitting groove 103, almost through its longitudinal direction, and a fit-in protrusion 105 fittingly inserted in the fit-in groove 104 is formed at the bottom face of the sealant 102, almost through the longitudinal direction.
Patent JP-H08113801-A (JP)
Title: Garment covering upper half of body
Inventor: NAKAGAWA YOSHIAKI
IPC: A41C3/08
Filed: 1994-11-16
Abstract: PURPOSE: To provide a garment covering at least the upper half the body, resisting to creep up even when arms are raised, or a seated posture is continued, thus enabling the wearers to make smooth motions, rarely causing stitch and wrinkle and showing excellent wearability without the garment shape worn- out. CONSTITUTION: The back-foreside bodies 2, 2 which cover the back from the back center toward the front side, from the axillary line to near the waist, extends from a little lower of the arm pit almost to the waist, goes across at least a part of the side line to reach at the front side are constituted with 2 pieces of stretchable cloth which is arranged so that the direction of the continuity and the maximum extension direction may almost coincide with the vertical direction of the garment. The width of the back-foreside bodies is 1-1/6, for example, 1/3 of the length of the back center line from the neck line to the waist line, and the width from the upside of the back-foreside body 2 in the side line part to the waist line is set to 1-1/4, for example, to 3/4 of the length of the side line from the arm pit to the waist line to give this garment, such as a slip.
Patent JP-2001061905-A (JP)
Title: Nursing bed of prevention of bedsores for bedridden old people and method of moving from wheelchair to bed and from bed to wheelchair
Inventor: KIMATA HIROYUKI
IPC: A61G7/05
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To enable bedridden old people to turn from side to side freely and prevent bedsores by rising the right and left sides of bed with the rotation of hydraulic rotary actuator to let him/her turn from side to side. SOLUTION: By the rotation of shaft with a hydraulic rotary actuator 3, a timing belt 4, a universal joint or a flexible shaft 10, a spline shaft 11 and a universal joint or flexible shaft 12 and the like, the right side of bed is raised to turn a person to left side. By the mechanism of a hydraulic rotary actuator 7, a timing belt 8 and a feed screw 9 and the like, the knee is made to be bent and by the operating a hydraulic cylinder 14, the waist is made to be bent. After turning with stable posture, returning each hydraulic cylinder and hydraulic rotary actuator and the like to the original state (original position), it is possible to air his/her back or wipe his/her back.
Patent JP-S61275311-A (JP)
Title: Curable fluoroolefin copolymer and its production
Inventor: MITANI TOMOMASA
IPC: C08F216/16
Filed: 1985-12-17
Abstract: PURPOSE:To produce the titled copolymer in good yields, by copolymerizing a fluoroolefin with a carboxylic acid vinyl ester, a vinyl ether and a hydroxyl group-containing vinyl ether in specified conditions. CONSTITUTION:A copolymer of 10-70mol% fluoroolefin, 5-70mol% carboxylic acid vinyl ester of the structure of formula II, 5-70mol% 1-8C alkyl-containing vinyl ether and 3.5-30mol% hydroxyl group-containing vinyl ether of the structure of formula III is obtained by carrying out copolymerization at -20-130 deg.C in the presence of a radical initiator, a solution of a feed composition which satisfies the relationship IV [wherein a(mol%) is a fluoroolefin, b(mol%) is a vinyl ether, c(mol%) is a hydroxyl group-containing vinyl ether, and d(mol%) is a carboxylic acid vinyl ester]. In the formulas, X is H, Cl, F, CF3, OCF3 or OC3F7, R1 is a 1-17C aliphatic, aromatic or alicyclic hydrocarbon, and R2 is a 1-6C alkyl.
Patent JP-H09126667-A (JP)
Title: Water cooling tower
Inventor: GOTO OSAMU
IPC: F28C1/14
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a water cooling tower, small in size, simple in structure and provided with a white smoke preventing function facilitated in operation, by a method wherein excessive cooling capacity is saved in a period having the possibility of generating white smoke and a part of filler is utilized for a dry type heating unit for preventing the generation of white smoke. SOLUTION: In a period, in which white smoke is not generated and an outdoor temperature is high, hot-water is supplied to an upper hot-water tank 15A, hot-water is sprayed on the wet type/dry type switching area 19A of filler 19 from the first spray nozzle 16A of a partitioning plate 17, the hot-water is introduced from the flowdown port 18 of the patitioning plate 17 into a lower hot-water tank 15B and the hot-water is sprayed from a second spray nozzle 16B onto an always wet type area 19B of the filler 19. On the other hand, in a period, in which there is possibility of generating white smoke and an outdoor temperature is low, hot-water is supplied to only the lower hot-water tank 15B and the hot-water is sprayed only onto the always wet type area 19B.  In this case, the direct cooling of hot-water by outdoor air in the always wet area 19B and the dry type heating of outdoor air, flowing through the wet type/dry type switching area 19A on which the spraying is not effected, are effected simultaneously.
Patent JP-S61153633-A (JP)
Inventor: FURIITOYOOFU ASUMUTSUSEN
IPC: G03F7/16
Filed: 1985-12-17
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。