baber/WOPTO huggingface dataset:
Patent JP-S6259947-A (JP)
Title: Photosensitive composition
Inventor: MAEDA YOSHIHIRO
IPC: G03F7/016
Filed: 1985-09-10
Abstract: PURPOSE:To manufacture a printing plate having good printing resistance power and developability and an excellent visible image characteristic and UV ink adaptability by incorporating a specific diazo resin, high-polymer compd. and oil-soluble dye into a titled compsn. CONSTITUTION:This compsn. is constituted of the diazo resin which is expressed by the formula I (X is PF6 or BF4, n>1) and contains >=15mol% component having >=5 n in the formula, the high-polymer compd. which contains 5-50mol% structural unit having an arom. hydroxyl group, 25-50mol% structural unit expressed by the formula II (R<1> is H, alkyl), 10-70mol% structural unit expressed by the formula III (R<2> is H, alkyl) and 5-15mol% structural unit expressed by the formula IV (R<3> is H, alkyl) and has 10,000-70,000 average mol.wt. and the oil-soluble dye. A (meth)acrylamide, etc. having the arom. hydroxyl group are preferable as the structural unit having the arom. hydroxyl group of the above-mentioned high-polymer compd. The visible image characteristic and particularly the developability at a low temp. is obtd. and the excellent printing resistance power is obtd. even in printing using not only general ink but UV ink as well by using the photosensitive material for copying obtd. by forming the coated film of such compsn. on, for example, an Al sheet.
Patent JP-H0360876-A (JP)
Title: Spot welding method for materials to be welded having insulating coating
Inventor: KAMITO YOSHIMI
IPC: B23K11/11
Filed: 1989-07-31
Abstract: PURPOSE:To perform spot welding with a low current without providing a bypass circuit by superposing the material sides or coating sides of materials to be welded having insulating coating on each other, interposing metallic superfine powder between the joining faces and energizing and pressurizing these from the outside surfaces of both materials to be welded to perform spot welding. CONSTITUTION:The Ni superfine powder 3 is applied in proper quantity on the material side to be the joining face of a cold rolled steel sheet 1a having organic resin coating 2a. The material side of a cold rolled steel sheet 1b having organic resin coating 2b is then fitted thereon and chromium-copper electrodes 4 are arranged in opposition respectively on the outside surfaces of both cold rolled steel sheets 1a and 1b and pressurization 6 is applied thereon and welding is started while applying an electric current from a power source 5. In an initial pressurized state, the cold rolled steel sheets 1a and 1b and the Ni superfine powder 3 are then subjected to solid phase joining together to some extent and dielectric breakdown resistance is reduced by further, applying the current, hence the current 7 between the electrodes is carried via the cold rolled steel sheet 1b and the Ni superfine powder 3 from the electrodes 4. Afterwards, when the low current is applied in a short time, a nugget 8 is formed and spot welding is performed.
Patent JP-H0483172-A (JP)
Title: Nozzle structure of soap bubble generator
Inventor: OKUNO YOSHIYUKI
IPC: G01P13/00
Filed: 1990-07-26
Abstract: PURPOSE:To adjust the position of the end of a fluid pipe body by pressing into a nozzle casing a second pipe body for supplying primary air, so as to support and fix the second pipe body. CONSTITUTION:A second pipe body 3 for blowing primary air B is disposed in the liquid passage 21 of a first pipe body 2 in such a manner as being roughly concentric with respect to the first pipe body 2 and the insertion end 32 of the pipe body 3 is pressed into the through hole 12 of a nozzle casing 1 and position-adjustably supported and fixed. The end 22, 31 of each pipe body 2, 3 is disposed in such a manner that the end 31 of the pipe body 3 does not protrude from the end 22 of the pipe body 2 but is recessed. Therefore a spherical liquid film S1 to be formed by expansion within a space 4 can be formed very smoothly and properly. The end portion 13 of the nozzle casing 1 is threadably attached to a lid body 5 with a predetermined space 4 between the end portion 13 and each end 22, 31 and thereby the space 4 for generating soap bubbles is formed and secondary air C is allowed to flow through the space 4 so as to continuously and stably generate soap bubbles S2 of the same small diameter from the hole 51 of the lid body 5.
Patent JP-S6290706-A (JP)
Inventor: KURUTO SHIYUTORU
IPC: G05B19/42
Filed: 1986-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6445581-A (JP)
Title: Air screw driver
Inventor: TOYOSHIMA TAKESHI
IPC: B25B21/00
Filed: 1987-08-08
Abstract: PURPOSE: To forcibly removing a screw from a band, and to automatically thread the screw into a work material by connecting a lower end of a motor portion of an air motor and a lower part of a sub piston to each other for fixation, and integrally arranging the motor portion and the sub piston freely to be moved in the vertical direction. CONSTITUTION: A trigger 11 is pulled so that a valve 16 takes the compressed air inside of an air reservoir chamber 41 through an intake hole 33 of a motor portion 20, and an air motor 18 is driven so as to rotate a bit 1. At the same time, an intake passage 13 is connected to a discharge passage 15, and the air inside of the valve chamber 41 and a sub cylinder 50 is opened to the atmospheric air, and a head valve 36 is pushed up by the compressed air inside of the air reservoir chamber 40 so as to cut off the communication of the inside of the cylinder 26 with the atmospheric air.  On the other hand, compressed air inside of the air reservoir chambers 40, 22, 14 is supplied in a sub cylinder 53 through a cylinder 26, and the motor portion 20 and the sub piston 61 are integrally pushed down with each other, and the bit 1 is lowered while it is rotated, and a screw 3 is lowered by a tip of the bit 1 so as to be removed from the band 19, and threaded into the work material 7, 10.
Patent JP-S6258102-A (JP)
Title: Twist detector for optical fiber
Inventor: HIMENO KUNIHARU
IPC: G01L1/24
Filed: 1985-09-09
Abstract: PURPOSE:To provide the titled detector having a simple structure, easy to manufacture and capable of detecting a twist with high sensitivity, by utilizing two constant polarizing optical fiber fused and connected so that mutually different double refraction axes coincide with each other. CONSTITUTION:Constant polarizing optical fibers 1, 2 are abutted through fixing jigs 4, 5 so that double refraction axes respectively coincide at a fusion connection part 3. The laser beam from a laser oscillator 61 is condensed by a lens 64 through a phase compensation plate 62 and a polarizer 63 to be incident to the optical fiber 1. At this time, the polarizer 63 is rotated so as to allow linear polarized beam to be incident to the double refraction axes. Next, an analyzer 72 is rotated to obtain the ratio of the max. value and min. value of emitted beam, that is, crosstalk. Hereupon, a twist is applied to the part to be twisted between the fixing jigs 4, 5 and, because a polarizing surface rotates when the angular shift of the double refraction axes was generated, the crosstalk increases. There is constant relation between the increase quantity of the crosstalk and the angular shift of the double refraction axes. Then, by measuring the increase quantity of the crosstalk, the quantity of angular shift can be detected.
Patent JP-2000032722-A (JP)
Title: Internal combustion engine flywheel magnet generator and assembly method thereof
Inventor: YAMADA KOJI
IPC: H02K15/03
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To adjust easily a gap length between a magnet rotor and a stator so as to be a specified value. SOLUTION: A flywheel magnet rotor 2 is composed of a flywheel 201 and a permanent magnet 202 which is attached to the outer circumference side of the circumferential wall 201a of the flywheel 201 to form a rotary magnetic field. A gap adjusting tape 8 is stuck to the outer circumference of the circumferential wall of the flywheel. After the magnet rotor 2 is attached to the crank shaft 1a of an engine, the magnet rotor 2 is turned manually to position the gap adjusting tape 8 at a position where the pole 301a of a stator 3 is provided. The stator 3 is attached to the engine 1 while the pole 3a of the stator 3 is brought into contact with the tape 8. Then, the tape 8 is separated from the pole 301a of the stator by turning the magnet rotor and removed from the outer circumference of the flywheel.
Patent JP-S58113647-A (JP)
Title: Retaining fixture for twisted yarn, rod, etc. and method of manufacturing thereof
Inventor: SATOU SOUICHIROU
IPC: D07B9/00
Filed: 1981-12-10
Abstract: PURPOSE:To prevent a twisted yarn, rod or the like from twisting, by securing, to a  twisted yarn such as, for example, a rope, a round rod or the like, a sleeve having a  diameter slightly larger than that thereof with a coiled wire intervening therebetween,  and by providing a cap nut so that the nut may be engaged at its bottom to the rear  wall part of the sleeve and is freely rotatable. CONSTITUTION:A round rod 1 is inserted through a through-hole 4b having a diamete  larger than that of the rod 1, in a cap nut 4, then is inserted through a through-hole 8a  in a die 11, and is further inserted into a coiled wire 5 having a slightly larger than  that thereof. Then, a sleeve deformation preventing guide 9 is fitted into the sleeve 2. A  punch part 10b in  press device 10 such as, for example, a hydraulic cylinder is abutted  to the end face of the sleeve 2 for pressing the latter, so that the rear wall part 2a of the sleeve is squeezed with the use of a die 8. The die 8 is further advanced from the  rear wall part 8, so that the round rod 1, the sleeve 2 and the coiled wire 3 are sequentially secured, thereby they are integrally incorporated together. Then, the secured item  is pushed out from the die 8 due to the further advance of the punch part 10b, and a  hook is threadedly engaged to the cap nut 4. Thus, the sleeve 2 is freely rotatable in  the cap nut 4, thereby twisting load due to the rotation of a cargo is not applied to the  rod.
Patent JP-H05268465-A (JP)
Title: Method and device for post-processing image data context-sensitively
IPC: H04N1/23
Filed: 1992-07-03
Abstract: PURPOSE: To save memory and to improve image quality by inspecting a pixel adjacent to the present pixel to be imaged and using adjacent pixel information when a specified modulation pattern regarding the present pixel is established by a modulator. CONSTITUTION: Encoded imaging data from a data generator 10 is stored in a frame storage device 12 functioning as a pixel map to be used when the final output image is generated. Pixel data from the device 12 is inputted in the modulator 14. Multi-bit display of the pixel data is received by the modulator 14. The data expresses that the specified individual outputted pixel is to be imaged though no dot growing direction information is included in the data. The pixel adjacent to each output is inspected and information on a gray level of the pixel surrounded by the specified pixel is stored by the modulator 14. And a way to modulate the present pixel is established based on the obtained information and a part to be imaged of the present modulation pixel is shifted.
Patent JP-H0846723-A (JP)
Title: Inter-communication system between video telephone sets of different kinds
Inventor: NISHIZAWA YASUO
IPC: H04M11/06
Filed: 1994-08-01
Abstract: PURPOSE:To attain inter-communication between video telephone sets of different communication systems by converting a mixed video audio signal of a protocol system received and demodulated by way of a MODEM into a mixture signal of other protocol system with a conversion matrix and sending the converted signal via a corresponding MODEM. CONSTITUTION:A mixed video audio signal of an (a) system protocol received by a MODEM 21a of an inter-communication equipment 20 is demultiplexed into a video signal and an audio signal by a demultiplexer means 22a, the compression is released and the signals are demodulated by demodulation means 25a, 26a. Then the protocol is converted into a (b) system protocol by a signal conversion matrix and compressed again and becomes a mixed video audio signal of the (b) system protocol by a mixing means 32b, and a CPU 38 referring a storage means 40 storing protocols selects the protocol via a voice guidance processing means 36 and a dual tone multi-frequency (DTMF) sensing means 34 and the resulting signal is sent via a (b) system protocol MODEM means 21b. The processing of converting the (b) system into the (a) system is similar to above and then inter-communication is executed between video telephone sets employing different communication systems.
Patent JP-H11176351-A (JP)
Title: Color cathode-ray tube
Inventor: OKU KENTARO
IPC: H01J29/54
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce a focus failure cause by a halo bias, by limiting a value obtained by dividing the maximum amplitude of magnetic flux density in a radius direction by the maximum amplitude of magnetic flux density in a circumference direction within a specific range on a circumference with a radius equal to an electron beam space in a main lens of an electron gun. SOLUTION: A vacuum enclosure 1 consisting of a neck part with an electron gun structural body 2 integrated and a funnel part C connecting a panel part 1A is formed. Three electron beams of red, green and blue arranged in line are emitted toward a fluorescent surface 4 from the electron gun structural body equipped with an electrostatic main lens. A compensating magnet 7 to compensate an orbit of the electron beam 3 is provided at a neck part 1B of the vacuum enclosure 1. The compensating magnet 7 is placed closer to the side of the fluorescent surface 4 than to a center of the electrostatic main lens of the electron gun structural body 2, and its reliability is enhanced by setting a value obtained by dividing a component in a radius direction in magnetic field of the compensating magnet 7 by a component amplitude is circumference direction at a value from 0.86 to 1.38.
Patent JP-H0548183-A (JP)
Title: Laser pointer
Inventor: SAKAMOTO SHUZO
IPC: G02B27/20
Filed: 1991-08-08
Abstract: PURPOSE:To make compact a circuit and reduce power consumption by supplying the detected output transmitted from a laser diode by a photodiode and controlling a base bias. CONSTITUTION:When the optical output of a laser diode LD, for example, is increased, the current output of a photodiode PD is increased while the base current of a bias current control transistor Tr1 is decreased. As a result, the current of the bias current control transistor Tr1 is decreased. The reduction in the collector current of the transistor Tr1 reduces the base current of a drive current transistor Tr2. The collector current is reduced at a specified amplification rate. More specifically, an increase in the photodiode D reduces the drive current of the laser diode LD. Therefore, the optical output of the laser diode LD is always controlled by a fixed output set at a potentiometer POT irrespective of changes in surrounding temperatures.
Patent JP-2001026330-A (JP)
Title: Separating and counting/accumulating device and method for printed paper
Inventor: MIYAMOTO YOSHIMASA
IPC: B65H3/46
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To automatically and efficiently conduct a series of work of separating, accumulating/counting, and stacking every prescribed number of sheets of blocked printed paper without human intervention. SOLUTION: A transport device 7 is provided to sequentially arrange a supplying part 2 for placing stacked products 8 of piled printed paper, and grouping into a block 11 comprising a proper number of sheets, a separating part 3 separating the block 11, a pushing and aligning part 4 neatly aligning a separated block 21, a counting part 5, and a carrying out part 6 stacking a prescribed number of sheets of the printed paper, and accumulating it as a accumulated body 30, and to transport blocks 11, 21 along this order.
Patent JP-2001026515-A (JP)
Title: Viscous lotion
Inventor: MINAMI YASUHIRO
IPC: A61K8/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a viscous lotion comprising compositional ingredients capable of providing a feeling of use good in slippery touch without a slimy feeling and readily washing off the residual lotion clogging skin pores with water, safe for use and suitable for preservation for a long period. SOLUTION: This viscous lotion comprises one or more selected from locust bean gum, carrageenan and xanthan gum, dextrin and water as compositional ingredients.
Patent JP-2001028819-A (JP)
Title: Method and apparatus for laying cable in conduit
Inventor: NISHIWAKI MASAAKI
IPC: H02G1/08
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a target standard for stopping a working car at a given position and make it sure to hold a cable and fix the cable to a cable holder in a laying method, in which the cable is held by a cable catcher and the cable is fixed to the cable holder, by moving the working car with illumination light on a wall of a sewage conduit and stopping the working car when the cable holder mounted on a wall of the conduit is detected by a TV display monitored outside. SOLUTION: A laser beam source 5 is provided at a working car 1, and a laser beam with a slit shape is cast into an inner wall of a conduit. While the working car moves,. a cable holder 12 is illuminated with the laser beam. When the reflected beam is checked by a monitor TV, the working car is stopped, and double handles 9 are closed to hold the cable 11. The handles 9 are elevated upward to get the cable engaged in the cable holder 12 forcefully, and then moved downward and opened to release the cable 11.
Patent JP-S58108318-A (JP)
Title: Incinerator with rotary, porous and cylindrical hearth
Inventor: SAITOU SHIGERU
IPC: F23G5/00
Filed: 1981-12-11
Abstract: PURPOSE:To enable to prevent a device from damage even in incineration of plastics and a material generating corrosive gas, by burning a material to be incinerated on a movable hearth made of mineral particles. CONSTITUTION:A layer 5 of mineral particles supplied from a mineral particle supply opning 4 is formed on the upper part of a porous cylinder 1 which rotates through a rotary shaft 2. As for the mineral particles, comparatively coarse machadam or gravel is used normally. A material to be burnt is sent into a burning chamber 3 from an supply opening 7 of a material to be burnt and burnt by a burner 6. Combustion air is supplied from an air supply opening 13 and from underneath a hearth which is above the porous cylinder 1. With this, a device is not in danger of being damaged even in cas of incineration of a material having a high calorific value, such as plastics and a material which generates corrosive gas. As it is possible to move the hearth, not only continuous taking out of incinerated residual but also free adjusting of its feedind speed according to a kind of a material to be incinerated can be performed.
Patent JP-H0485126-A (JP)
Title: Active suspension device for vehicle
Inventor: AONO KAZUHIKO
IPC: B60G17/015
Filed: 1990-07-27
Abstract: PURPOSE:To prevent interference between other control and vehicle height adjusting control in a vehicular active suspension device for adjusting vehicle height by making such correction of an integral gain as to be large at the time of the detected vehicle speed being low and to be small at the time of the vehicle speed being high, and controlling the operating oil supply/discharge quantity to/from a hydraulic supporting means by the corrected integral gain. CONSTITUTION:The respective detection signals of a vehicle speed sensor 34, a steering sensor 33, a vehicle height sensor 32 and a lateral G sensor 31 are inputted into a controller 30. The controller 30 then computes the stroke deviation of the hydraulic actuator 14 of a wheel 8 to the target stroke and further performs integrating processing. On the other hand, an integral gain K is set on the basis of the vehicle speed inputted from the vehicle speed sensor 34, and the integrated value of the stroke deviation is multiplied by the integral gain to determine the operating oil supply/discharge control quantity of the hydraulic actuator 14. On the basis of this result, a control valve 17 is controlled to supply/discharge operating oil to/from the hydraulic actuator 14.
Patent JP-H0948519-A (JP)
Title: Truck transfer system and transfer method in market
Inventor: HARANO SHOTARO
IPC: B65G47/48
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To automatically transfer a truck on which loads to be put for auction are loaded to a destination upon it receives the information on auction. SOLUTION: A car transfer system transfers those loads which have been put up for auction and sold as they are loaded on a truck 3 to a place specified for each buyer through a transfer route 1 together with the truck 3. It is provided with a means to determine a transfer place corresponding to each buyer, a means to determine a course of the transfer route 1 to the determined transfer place, a means to control the running of the truck, and a means to switch and control the transfer route so that the truck can pass the determined course of the transfer route.
Patent JP-H0488281-A (JP)
Title: Multilayer rubber hose
Inventor: WATANABE SHUICHI
IPC: F16L11/08
Filed: 1990-07-28
Abstract: PURPOSE:To secure the high adhesiveness between an outer pipe and an inner pipe by forming the second inner pipe layer from an acrylic rubber vulcanizate and forming the first outer pipe layer from an epichlrohydrine rubber vulcanizate and forming an interposed layer which possesses the superior close adhesiveness for both of the CSM vulcanizate and AFM vulcanizate. CONSTITUTION:As for a multilayer rubber hose consisting of an inner pipe 11, reinforcing layer 5, and an outer pipe 13, the inner pipe 11 consists of the first inner pipe layer 11a and the second inner pipe layer 11b, and the first inner pipe layer 11a is prepared by a vulcanizate of the blend rubber (AFM) which contains acrylic rubber and PVDF and has the weight mixing ratio of the former/the latter = 95/5-40/60. The outer pipe 13 consists of the first outer pipe layer 13a and the second outer pipe layer 13b, and the first outer pipe layer 13a is formed form a vulcanizate of epichlorohydrine rubber, and the second outer pipe layer 13b is formed from a vulcanizate of chlorosulfonated polyethylene rubber (CSM). Accordingly, a multi-layer rubber hose which possesses the sufficient between-layer adhesiveness and is provided with high deterioration resistance for gasoline and abrasion resistance can be obtained.
Patent JP-H0621601-A (JP)
Title: Printed circuit board, and fabrication and connection thereof
Inventor: KATAOKA TATSUO
IPC: H05K1/14
Filed: 1992-07-06
Abstract: PURPOSE:To improve the electric connection of a printed circuit board by roughening the connecting surfaces of connecting terminals by etching, and connecting the terminals to companion leads by an adhesive so that the electric connection at protruding portions is maintained by the contraction force of the adhesive. CONSTITUTION:The connecting surface of a connecting terminal pattern 3 of a TAB (Tape Automated Bonding) board 1 is roughened by an etching solution. In adhering the terminal pattern 3 to a companion lead pattern 9 of an LCD 7 by an adhesive 11, electric connection between both patterns 3 and 9 is accomplished through protruding portions 5 of the roughened surface and is secured by the contraction force of the adhesive 11. The roughness of the surface, Rz, is set to 0.95 to 1.15mum, and the terminal patterns 3 and 9 are plated. The etching solution contains an inorganic oxidant.