baber/WOPTO huggingface dataset:
Patent JP-S6356991-A (JP)
Inventor: TANAKA YOSHITAKA
IPC: H05K3/06
Filed: 1986-08-27
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-S6178851-A (JP)
Title: Restrippable pressure-sensitive adhesive composition
Inventor: OSHIMA KAZUO
IPC: C08L21/02
Filed: 1984-09-27
Abstract: PURPOSE:To provide the titled compsn. which gives a pressure-sensitive adhesive sheet which has excellent tack and re-strippability and is highly useful, consisting of a latex component and an aq. dispersion component. CONSTITUTION:10-200pts.wt. (on a solid basis) aq. dispersion component (A) obtd. by dispersing a mixture of 100pts.wt. tackifier having a softening point of 130 deg.C or below such as (polymerized) rosin and 5-30pts.wt. org. solvent such as toluene in water, 0-100pts.wt. filler (B) such as calcium carbonate and a thickener (C) such as polysodium acrylate are mixed with 100pts.wt. (on a solid basis) latex component (D) which contains at least 50wt% (on a solid basis) synthetic rubber latex such as ethylene/butadiene rubber latex and in which solid has a glass transition temp. of -40 deg.C or below.
Patent JP-H0617652-A (JP)
Title: Exhaust device of four cycle engine
Inventor: SEKINE AKIHIKO
IPC: F02B27/04
Filed: 1992-07-02
Abstract: PURPOSE:To provide an exhaust device of a four-cycle engine by which high output can be obtained without any mechanical loss in power transmission, and which can improve exhaust efficiency so as to realize low fuel consumption. CONSTITUTION:The exhaust device of a four-cycle engine is composed of a cylinder 17 for exhaust equipped with an opening part 17a facing to the exhaust hole 14 of a cylinder 2, a piston 18 for the exhaust which is contained in the cylinder 17 for exhaust and interconnected to the exhaust stroke of a piston 3 for output which reciprocates inside the cylinder 2, and an exhaust port 19 opened on the inner wall 17b of a cylinder 17 for the exhaust on the bottom dead point side of the piston 18 for the exhaust and interconnected to an exhaust manifold 15 provided on a cylinder head 7.
Patent JP-S58102659-A (JP)
Title: Grinding method of endless transmission belt and its apparatus
Inventor: FUNABIKI TAKASHI
IPC: B24B19/22
Filed: 1981-12-12
Abstract: PURPOSE:To prevent the side face tensile member from becoming rugged improve accuracy of belt angle, and increase smoothness of the side face in such a way that frictional sliding sides of a V-belt is polished with a high speed rotary grinding stone. CONSTITUTION:A belt 9 to be polished is attached to a holder 12, and a grinding stone 18 is set to orthogonally cross the belt 9. A handle 30 is turned, a nut 25 on a screw rod 24 is slid on the rod 24, and the grinding stone 18 which is operationally joined with the nut 25 is moved, so that the grinding stone can be positioned. Grinding angle of the grinding stone 18 to the belt 9 is determined in response to selected angles of a pointer 28 and an angle plate 29 with a fixing means 27, and the endless transmission belt is ground by rotationally driving the holder 12 and the grinding stone 18.
Patent JP-S6262568-A (JP)
Title: Light emitting diode display unit
Inventor: MINAMI SETSURO
IPC: B41J2/455
Filed: 1985-09-12
Abstract: PURPOSE:To prevent an electrode from contacting with adjacent electrode even at the time of displacing the position by so deleting the corner of the electrode provided in contact with a monolithic light emitting diode or a circuit in which the diode is arranged and wire bonded to increase an interval with the opposed electrode. CONSTITUTION:An electrode 22 of a light emitting diode provided in contact with a light emitting diode 12 and an electrode 12 of a circuit board provided in contact with a circuit board 11 are formed in a rectangular shape so that the corners are rounded. To bond fine metal wirings to the electrodes by increasing an interval of the adjacent electrodes oppositely to the corner in this shape, it prevents the extended bonding portion from contacting the adjacent electrode due to the normal displacement of the position.
Patent JP-H0850437-A (JP)
Title: Cleaning device
Inventor: IIDA HARUKI
IPC: G03G21/10
Filed: 1995-08-07
Abstract: PURPOSE:To obtain a cleaning device capable of enhancing the efficiency of cleaning by a recovering member and further, surely removing toner charged to a polarity reverse to that of the toner having the same polarity as that of the recovering member as well, even if the toner having the same polarity as that of the recovering member remains on the surface of an image carrier. CONSTITUTION:The cleaning device is composed of a conductive fur brush 5 coming into contact with the surface of the image carrier 1, the recovering member 8 coming into contact with the fur brush 5 consisting of a conductor and a precleaning discharger charger 3 arranged on the upstream side of the fur brush 5 and applying a voltage having a prescribed polarity to the surface of the image carrier 1 and the voltage having the polarity reverse to that of the precleaning discharger charger 3 is applied to the recovering member 8 to remove the toner having an insulation property which remains on the surface of the image carrier 1 through the use of the conductive fur brush 5, without applying a bias to the fur brush 5.
Patent JP-S6178317-A (JP)
Inventor: TAKEKATA TAKESHI
IPC: A01D57/22
Filed: 1984-09-25
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-S6444700-A (JP)
Title: Piezoelectric speaker
Inventor: HIRAI KAZUAKI
IPC: H04R17/00
Filed: 1987-08-13
Abstract: PURPOSE:To ensure the insulation of lead wires, to improve sound pressure and to facilitate a connection by laminating alternately a dish type diaphragm having its rising part near its circumference and a flat diaphragm with a piezoelectric element clipped inbetween, forming a throughhole to the rising part of the dish diaphragm and forming a projection to the flat diaphragm for use of an electric connection terminal. CONSTITUTION:A throughole 7 is provided to the rising part 4 of the dish diaphragm 6 having a flange 5. Moreover, a flat metal-made diaphragm 9 having a projection 8 at a part of the outer circumference smaller in diameter than that of the dish diaphragm 6 is provided. Both the diaphragms 6, 9 are laminated so as to make three piezoelectric elements 3 adjacent to each other alternately in a way that the notch for throughhole 7 and projection 8 are made correspondent to each other, Then the exposed electrode 2 of the piezoelectric element 3 at both outer faces and the other diaphragm at one interval are connected by lead wires 11a, 11b and lead wires 12, 13 are connected to both the diaphragms 6, 9 to constitute a multi-layer sounding body. Thus, the lead wires are connected easily without incurring careless short-circuit.
Patent JP-H0542334-A (JP)
Title: Composite working machine
Inventor: KONDO AKIO
IPC: B21D28/00
Filed: 1991-08-09
Abstract: PURPOSE:To provide a composite working machine capable of punching a plate, working a V-shaped groove and bending the plate. CONSTITUTION:This machine is characterized in conbining a punching device 31 to punch a plate material to form the plate material W to a desired shape and a groove working device to work the V-shaped groove at a bend part on the plate material W and a bending device 35 to bend the plate material W from the bend part after the V-shaped groove is worked to the bend part on the plate material.
Patent JP-S6356318-A (JP)
Title: Manufacture of seamless can body
Inventor: OTSUKA HIDEO
IPC: B21D22/28
Filed: 1986-08-27
Abstract: PURPOSE:To manufacture the seamless can body having a pressure resistant strength by using the twice cold rolling tin plate of 73-80 HR30T hardness and specifying the total ironing rate of the flange part at the can end. CONSTITUTION:A circular blank is punched from the title tin plate, subjected to a redrawing - forming with ironing and a drawn cup 1 is made. A seamless can body 8 is made so that the total ironing rate of the part to be attained to the flange part at the can end of each working stage may be attained to <=45% by the redrawing - ironing forming machine equipped with a redrawing die, ironing die, doming tool and punch from this drawn cup 1. The seamless can body 10 with a flange part having a neckin part 10a and flange part 10b is then made with the neckin forming and flange forming of the can body 8. As a result the can body having a satisfactory pressure resistant strength and no generation of a wrinkle and crack is obtd.
Patent JP-H0734636-A (JP)
Title: Building panel mounting structure
Inventor: UMETSU HIROYUKI
IPC: E04F13/12
Filed: 1993-07-20
Abstract: PURPOSE:To install a building panel from rear side, i.e., from interior side. CONSTITUTION:A locking part 5 of a fixture A is provided between building panels C formed in male and female connection structure, the fixing surfaces 2 and 3 of the fixture A is fixed to a lathing alpha from the side surface with a fixture beta or by means of welding, etc., and the building panel C is mounted on the lathing alpha. By this, the building panel C can be installed from the rear side, i.e., from the interior side of a building. Also, in a vertical joint part formed by right and left building panels C, a projected part 4 is formed in the set surface 1 of the fixture A, and the projected part 9 of a batten B is held to fix the fixture A to the lathing alpha without being interfered by the projected part 9. Thus the building panel can be installed without losing normal installation strength and workability.
Patent JP-H0737097-A (JP)
Title: Method for recognizing graphic provided with plural strokes
Inventor: HATAYAMA TAKASHI
IPC: G06F3/038
Filed: 1993-07-22
Abstract: PURPOSE:To provide a graphic recognition method for easily recognizing a complicated graphic provided with plural strokes. CONSTITUTION:In this graphic recognition method for calculating the least square sum of the errors of the respective coordinate values of the graphic inputted by a mouse device and a reference graphic registered beforehand and recognizing the graphic, the graphic is plotted by operating the mouse device, it is judged that graphic plotting is continuing when an operation is restarted within a prescribed period of time by the operation of a timer function even when the plotting is interrupted, on the other hand, it is judged that the graphic plotting is ended when the mouse device is not operated for a prescribed period of time and the plotted graphic is automatically recognized.
Patent JP-H0250333-A (JP)
Title: Recording and reproducing device
Inventor: YAMANO AKIHIKO
IPC: G11C13/00
Filed: 1988-08-12
Abstract: PURPOSE:To perform recording and reproduction with high density and with high reproducibility in an electrical recording and reproducing method using a probe electrode by performing the pattern recognition of recorded signal information as a 2-dimensional information. CONSTITUTION:The title device is equipped with the probe electrode 1 provided oppositely to a recording medium 2 having a position reference scale, a means 8 to impress a voltage on the probe electrode 1 and the recording medium 2, and means (4-6) to perform the relative displacement of the probe electrode 1 with the recording medium 2 on which the voltage is applied by the voltage impressing means 8. And a position reference pattern is recorded on the recording medium 2 in advance before recording the signal information, and the probe electrode 1 is scanned before recording and reproducing the signal information, and the position reference pattern is recognized. The recording and reproduction can be performed based on information with respect to the position of at least one or more recording and reproducing areas on the recording medium 2 obtained as the result of the pattern recognition and the scanning direction of the probe electrode 1 at the time of performing the recording and reproduction. In such a way, the high density and the high reproducibility can be obtained in the recording and reproduction.
Patent JP-S6359325-A (JP)
Title: Mechanical processing equipment for material to be treated sticking on surface of filter or the like
Inventor: ARAI KOICHI
IPC: B01D29/62
Filed: 1986-08-29
Abstract: PURPOSE:To obtain the title equipment applicable to multipurpose use such as filtration, classification and separation by selectively arranging a surface treating mechanism having a scraping function and an intruding function and relatively rotating a filter element and the above-mentioned mechanism. CONSTITUTION:In case of rotating surface treating mechanisms 3 in the direction shown in arrows for a filter element 1, a couple of treating pieces A, B for scraping and intruding remove filter cake stuck on the outer periphery of the filter element 1 and simultaneously soft massive material is intruded into filter holes 2 and passed. In this case, since the massive material is molded into the size of the filter holes 2 and made to constant size and passed, constant filtered material is obtained in case of properly deciding the size of the filter holes 2. Further since the above-mentioned treating pieces A, B can be fitted and used according to the purpose for use, the title equipment can be utilized in classification or separation in addition to filtering effect and also for multipurpose use such as intruding, molding and filtration of various materials to be treated.
Patent JP-H0250956-A (JP)
Title: Thin film formation by sputtering method
Inventor: SUZUKI NOBUMASA
IPC: H01L21/28
Filed: 1988-08-12
Abstract: PURPOSE:To form a thin film excellent in a property of coating stepped part without causing damage by irradiating a substrate with light absorbed by an etching gas from an oblique direction while allowing the etching gas to flow. CONSTITUTION:The inside of a vacuum chamber 101 is evacuated, into which an atmospheric gas, such as Ar, and an etching gas, such as Cl2, are introduced. Subsequently, light from a light source 110 is passed through a light-introducing window 111, with which a substrate 102 is irradiated. The angle of inclination is changed according to the shape of a difference in level. Then, a high-frequency voltage from a high-frequency electric power source 106 is impressed on an electrode 107, and sputtered grains are emitted from a target material 108 by means of plasma sputtering. The sputtered grains reach the substrate 102 and are deposited on the substrate 102 so that they become thick in the upper part of the stepped part, particularly at edges, and thin in the lower part of the stepped part. By the above photoirradiation, the thin film excellent in a property of coating stepped part can be formed without causing damage.
Patent JP-H1045352-A (JP)
Title: Supporting device for linear motor stator
Inventor: KOBAYASHI OSAMU
IPC: B66B9/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device for a linear motor stator, capable of providing a linear motor on an elevator for a super-multistory building too. SOLUTION: This device is provided with a columnar fixing piece 9: both the vertical ends of which are fixed to and supported by an elevater shaft, a movable piece 8 relatively moving by magnetic force to the stator 9, supporting arms 18 and 33 rotatably fitted to guide rails 13 and 14 due to the movement of the movable piece 8, and supporting the intermediate part of the stator 9, rollers 23 and 34 fitted to the tips of the supporting arms 18 and 33 to be contacted to the stator 9, torsion coil springs 17 and 32 for returning the rotated supporting arms 18 and 33 to a position supporting the stator 9, and large and small square pipes 18a, 18b, and 33a, 33b for extending and contracting the supporting arms 18 and 34 so that the rollers 23 and 34 can be contacted to the stator 9.
Patent JP-H0250796-A (JP)
Title: Automatic vending machine
Inventor: TAKADA TSUNEO
IPC: G07F11/00
Filed: 1988-08-12
Abstract: PURPOSE:To obtain an automatic vending machine to store an article efficiently on space by forming an article storage shed to pack the plural articles and installable them and providing an article taking-out mechanism to take out the article from the opening of a packing container one by one and to supply it to an article taking-out port. CONSTITUTION:An article storage shed 2 is formed to install a packing container 20 as it is, and an article is taken out from an opening 22 of the packing container 20 by an article taking-out mechanism one by one and can be supplied to an article taking-out port. Thus, for the throwing of the article to the article storage shed 2, it is satisfied with throwing the packing container 20 to the article storage shed 2 and with the throwing work of once on the one kind article normally, and the throwing work can be executed simply. Besides, since the article is stored in the article storage shed as it packed in the packing container, the article is well-ordered-arranged length wise and breadthwise, the article storage shed is effective-used on space and the article can be stored efficiently.
Patent JP-S5990919-A (JP)
Inventor: KATSU KEITAROU
IPC: H01G11/24
Filed: 1982-11-17
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-H0651296-A (JP)
Title: Liquid crystal display element
Inventor: KOBAYASHI FUMIAKI
IPC: G02F1/1333
Filed: 1992-07-28
Abstract: PURPOSE:To provide a liquid crystal display element suitable for the sign-like utilization such as a signboard, an advertisement, and a guide and capable of simplifying the forming process of a display pattern. CONSTITUTION:A liquid crystal display element 1 is provided with two electrode substrates 2, 3 having conducting faces on the surface, at least one of both electrode substrates 2, 3 is transparent, the conducting faces are arranged face to face across a liquid crystal layer 4, and irregularities are formed on at least one of both conducting faces so that the pattern caused by the length of the spacing between both conducting faces is made the same pattern as a display pattern.
Patent JP-H1046205-A (JP)
Title: Device for charging powder
Inventor: MATSUBARA SADAO
IPC: B22F3/035
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the entrapment of large foreign matter in powder, e.g. in a method for manufacturing a sintered product by compacting metallic powder. SOLUTION: In a powder charging device 2 arranged at the uostream side of a screw conveyor in a conveying system for conveying the metallic powder H toward a green compact compacting machine, a prescribed mesh of wire net 10 is arranged in the charging hole 8a of a hopper 8 for charging the metallic powder H from a charging bucket 7. Further, an air-vibrator 11 is arranged at the side surface side of the hopper 8 and the metallic powder H on the wire net 10 can be made to vibrate.
Patent JP-S6093451-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: H01L31/0248
Filed: 1983-10-27
Abstract: PURPOSE:To enhance stability of electrical, optical, and photconductive characteristics by forming a photoreceptive layer composed of the first layer made of an amorphous material contg. Si and Ge and the second layer made of an amorphous material contg. Si and C, and incorporating O in the first layer in a specified O concn. distribution. CONSTITUTION:A photoconductive member 100 is obtained by forming the first photoconductive layer 102 made of a-SiGe contg. O, and the second layer 103 made of a-SiC on a substrate 101 for the photoconductive member 100. The layer 102 is composed of the first layer region (1) 104 contg. O in its concn, C(1) in the film thickness direction, the second layer region (2) 105 has that of C(2), and the third layer region (3) 106 has that of C(3). The distribution concn. C(3) is higher than each of C(1) and C(2) and at least one of C(1) and C(2) is not ''0'', or C(1) is not equal to C(2). Such a structure enables enhancement of photosensitivity and dark resistance and prevention of injection of electrostatic charge from the layer 103 to the layer 102.
Patent JP-H0856780-A (JP)
Title: Steering caster system in bed or the like
Inventor: NAKANO YUJI
IPC: A61G7/00
Filed: 1994-08-26
Abstract: PURPOSE: To enable direction changing operation by providing a caster serving as a rotary center, in the center part (gravity center position) of the bed. CONSTITUTION: A caster shank 18 is rotatably mounted between front ends of a pair of support arms 17 provided to a crosswise shaft 16 in the center part of a base frame 11 provided thereto with casters 12 having a built-in lock mechanism which are interlocked together, and a steering caster 20 is provided to the caster shank 18 through the intermediary of a caster support column 19. A gas damper 20 is attached to the caster shank 18 through the intermediary of a rotary arm 21 having its front end which is therefore urged to be counterclockwise displaced, and further, a depressing mechanism 27 is provided so as to press the rotary arm in the opposite direction, overcoming the urging force of the gas damper 22. The depressing mechanism 27 has a pedal type actuating lever.  With this arrangement, the steering caster provided in the center part of the base frame is made into contact with the floor surface so as to turn the direction of a bed or the like, thereby it is possible to enhance the handlability.
Patent JP-H0542614-A (JP)
Title: Manufacture of patterned plastic formed article
Inventor: MURAKAMI YOSHIJI
IPC: B29K105/12
Filed: 1991-08-12
Abstract: PURPOSE:To obtain the formed article concerned, within which no dissolution of dyes occurs, by a method wherein nonwoven fabric, to which the ink on transfer paper is transferred and on which two-ply protective layers made of aqueous and alcoholic resins, is placed upon base material sheet for integral forming. CONSTITUTION:Pattern 3, which is provided on releasing paper with mainly consisting of sublimate dispersion dyes by gravure printing, is transferred to nonwoven fabric 1 with a direct pressure type transfer press by placing the paper upon the nonwoven fabric 1. Next, the nonwoven fabric 1 having the pattern 3 thereon is immersed in water-soluble polyester resin liquid and, after being passed through squeezing process and dried, protective layer 4 is provided by baking polyester resin. Further, the resultant patterned sheet 5 is immersed in acrylic resin liquid prepared by empolying ethylene acetate and toluen as solvent and, after being passed through the squeezing process, dried so as to form protective layer 6 made of acrylic resin. Finally, under the condition that the resultant covered sheet 7 is placed upon synthetic resin sheet as the base material 8 of a formed article, pressing is performed with molds having the shape of a tray 9, for example, in order to obtain the formed article concerned.
Patent JP-H0485626-A (JP)
Title: Digital signal processing circuit
Inventor: HATTORI YASUHIKO
IPC: G06F7/00
Filed: 1990-07-30
Abstract: PURPOSE:To widen the designation of an input/output line and to prevent operating speed from being lowered by fetching only the low-order bits of a program data without fetching the high-order bits when the address of an input/output port can be changed corresponding to the low-order bits of the program data. CONSTITUTION:For the program data to be supplied to an address decoder 21, the high-order bits and the low-order bits are time sequentially outputted from a program memory 19 and a program register 20, successively stored in an address register 22 provided between the program register 20 and the address decoder 21, and afterwards supplied from the address register 22 to the address decoder 21. When the program data of the high-order bits are not changed, only the digital data of the low-order bits are fetched into the register 22. Therefore, the address is completely designated by one step. Thus, the address designation of the output line can be widened and the operating speed can be prevented from being lowered.