baber/WOPTO huggingface dataset:
Patent JP-H06316180-A (JP)
Title: Erasing solution for elution type electrophotographic planographic printing plate
Inventor: AIZAWA YASUHIRO
IPC: B41N3/00
Filed: 1992-08-04
Abstract: PURPOSE:To provide the subject erasing soln. capable of performing image correcting and erasing work in such a state that a gum film or printing ink is bonded, preventing that a printing image again appears on an erased part, not generating background staining at the part where the erasing soln. is bonded of a peripheral non-image part support and capable of obtaining good printed matter. CONSTITUTION:An erasing soln. for an elution type electrophotographic planographic printing plate is adapted to a method for producing a printing plate by forming a toner image on the photoconductive layer containing at least an org. photoconductive compd. and a binder resin provided on a conductive support by an electrophotographic method and eluting and removing the non-image part photoconductive layer other than the toner image part and contains at least 50-98wt.% of a binder resin soluble solvent and 2-35wt.% of an inorg. acidic phosphorous oxide compd.
Patent JP-H1044184-A (JP)
Title: Electronic equipment case and its manufacture
Inventor: ISHIZUKA MASANOBU
IPC: G06F1/16
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing manhours by making the handling of a conductive body easy and simultaneously molding integrally the conductive body with a plurality of tongues and a frame. SOLUTION: In the constitution of a case in which an upper frame and a lower frame 5 are fitted splittably through a conductive plate 71 for connecting electrically the frames, one frame is constituted of an integrally molded composite body composed of the conductive plate 71 with a plurality of tongues 711 formed on a U-shaped notched channel on its fitting face, an auxiliary plate with small holes corresponding to the tongues 711 and resin coating the plates, and the tongues 711 are folded and protruded on the fitting face side by the resin injecting force at the molding time.
Patent JP-S6189931-A (JP)
Inventor: SOU KIYOUCHIN
IPC: F02B53/00
Filed: 1984-10-05
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-H06165756-A (JP)
Title: Optometry apparatus
Inventor: HOSOI YOSHIKUNI
IPC: A61B3/13
Filed: 1993-07-30
Abstract: PURPOSE:To eliminate inconvenience caused by placing a reflective mirror between a vision table displaying apparatus and an object to be examined by changing combination of a polarized light axis on the vision table displaying apparatus side and the object to be examined side. CONSTITUTION:When the incident face 27 of the first reflective mirror 9 and the incident face 28 of the second reflective mirror 10 are not in the same plane, as the elliptical polarized light becomes a shape being close to a circle depending on the deviation of the plane, even when the light is passed through the polarized plate of the object to be examined side, the vision table can not disappear. However, in the ordinary case, the light coming out to the object to be examined side can be made to a straight line polarized light by changing the angle of the polarized light axis of the vision table side which is ordinarily set at 45 and 135 and if the angle of the polarized light axis of the object to be examined is set in accordance with it, this problem does not occur. The incident face of the mirror 10 is deviated by 32.5 deg. to the incident face of the mirror 9 and when the straight line polarized light is obtd. experimentally in this case and the polarized axis 18-7.5 deg. and 82.5 deg. to the incident face of the first mirror, it becomes a straight line polarized light after reflection by the second mirror. In this case, the angle of the polarized axis of the polarized plate of the object to be examined is 25 deg. and 115 deg. to the incident face of the second mirror.
Patent JP-H0257011-A (JP)
Title: Over-current protecting circuit for igbt
Inventor: MIKI HIROSHI
IPC: H03K17/082
Filed: 1988-08-23
Abstract: PURPOSE:To cause a collector current to be <= a latch-up current when an IGBT is interrupted by forcibly conducting the IGBT regardless of an input signal for a constant period after the generation of an over current is detected and preventing the peak value of the over-current from being interrupted. CONSTITUTION:An over-current protecting circuit 4 is composed of a means to detect the over-current flows to an IGBT 3 with the coupling of a voltage monitoring circuit 9 and a rising detecting circuit 10 and a one-shoot circuit 11 to receive the output of this rising detecting circuit 10 and to output the pulse of prescribed width to a gate driving circuit 1. When the rising detecting circuit 10 sends an output signal, which expresses over-current detection, to the one-shoot circuit 11 and the one-shoot circuit 11 sends the pulse of the prescribed width of an output 'H' to the gate driving circuit 1, the gate driving circuit 1 conducts an IGBT3 regardless of the presence and absence of an input signal (a). Thus, even when the over-current is generated just before the rising of the input signal (a), the peak value of the over-current from being interrupted.
Patent JP-S6450563-A (JP)
Title: Manufacture of bipolar transistor
Inventor: YOSHIDA NAOTO
IPC: H01L29/72
Filed: 1987-08-21
Abstract: PURPOSE:To reduce the contact resistance of the base electrode against the base layer, and to obtain a device having excellent high frequency characteristics by a method wherein the base electrode is formed through the intermediary of the external base layer in which a semiconductor material having the contact resistance with the electrode smaller than that of the base layer is used. CONSTITUTION:After a collector layer 2, a semiinsulative semiconductor layer 3, and an external base layer, in which a semiconductor material having the contact resistance with an electrode smaller than that of a base layer 4 which is mentioned below, have been grown successively, the external layer 4 and the semiinsulative semiconductor layer 3 are removed by conducting selective etching, and a part of the collector layer 2 is exposed. Then, after the base layer 5, an emitter layer 6 and an emitter electrode pick-up layer 7 have been epitaxially grown, the emitter electrode pick-up layer 7, the emitter layer 6 and the base layer 5 are removed by conducting selective etching, and a part of the external base layer 4 is exposed. Then, an emitter electrode 10 is formed on the emitter electrode pick-up layer 7, a base electrode 9 is formed on the external base layer 4, and a collector electrode 8 is formed on the semiconductor substrate 1 respectively.
Patent JP-H0374599-A (JP)
Title: Magnet pump
Inventor: KATO TAKAO
IPC: F04D13/02
Filed: 1989-08-12
Abstract: PURPOSE:To reduce vibration and noise by fixing a bearing holder rigidly at both ends of a fixed shaft, one end and the other end thereof are respectively supported at a bracket and a front casing, through bearings and providing a rotor including a driven magnet at the periphery of the bearing holder. CONSTITUTION:A front casing 3 is fixed at the front end side opening part of a rear casing 1 with a built-in motor (unillustrated) by plural bolts 4 through a bracket 2, and a motor chamber M and a pump chamber P are partitioned between the respective casings 1, 3 and the bracket 2. A fixed shaft 2 is disposed at the center part of the pump chamber P, and the rear and front end parts of the fixed shaft 12 are respectively supported at the bracket 2 and the front casing 3. A cylindrical bearing holder 16 is further rigidly secured between bearings 15 disposed at both end parts of the fixed shaft 12. A resin rotor 18 including a driven magnet 17 is then supported by this bearing holder 16 and driven in cooperation with a driving magnet 20 rotated by the driving force of the motor.
Patent JP-S6186102-A (JP)
Title: Automatic lathe
Inventor: SUGIMOTO KENJI
IPC: B23B3/16
Filed: 1984-10-04
Abstract: PURPOSE:To enable to perform various secondary processings and to enable to meet various processing requirements, by a method wherein an attachment, being capable of attaching various auxiliary functions thereto, is employed to a movable opposed turret mounted to an automatic lathe for maching a rod material. CONSTITUTION:An opposed turret 7 is movably located to an automatic lathe for machining a rod material in a manner to be opposed to a main shaft 8. The opposed turret 7 has plural cutter attaching parts 31 being formed to its peripheral wall radially centering around a rotary shaft 28. A large mounting hole 32, extended from at least one surface of the peripheral wall through a rotary center, is formed. The mounting hole 32 is sized enough to allow mounting of plural kinds of machining assisting tools 27, a back processing device, a part holding tool, a rotary sensor device, a swing preventing device for long part, thereto.
Patent JP-S6099330-A (JP)
Title: Stack gas desulfurization process
Inventor: WADA SHIGERU
IPC: B01D53/34
Filed: 1983-11-07
Abstract: PURPOSE:To prevent mixing of fly ash in gypsum and to eliminate necessity of treatment of soluble matters by removing fly ash and soluble matters from stack gas by washing the gas with water, separating the fly ash from the waste washing water, solidifying soluble matters in the water with an alkaline agent, and mixing the solidified product in gypsum slurry. CONSTITUTION:After collecting fly ash and soluble matters in the stack gas 1 in a dust removing tower 2, SOx in the stack gas is removed in an absorption tower 3. The fly ash in the waste water from the dust removing tower 2 is settled in a first settling tank 12 and separated. An alkaline agent Ca(OH)2 is added to the overflowed liquid and dissolved substances are deposited in a reaction tank 14. Then, the mixture is transferred to a second settling tank 15 and the soluble matters 16 are discharged in the state of concentrated slurry. The soluble matters 16 is fed to the gypsum slurry 8' introduced into a feeding tank 6 for a dehydrator through an oxidizing tower 4 and a thickener 5. Thus, gypsum 8 is produced after treating the slurry with the dehydrator 7.
Patent JP-H1014972-A (JP)
Title: Waterproof cover for protecting wound
Inventor: OKAZAKI SHIGEMI
IPC: A61F13/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To achieve work using water such as showering, bathing or cooking while hands and feet are wrapped with a bandage. SOLUTION: A bag-shaped band passing part 4 is provided along an opening part 2 of a cylindrical bag-shaped waterproof bag antiseptically worked with one end thereof opened and a band 3 with a stretching fastener is passed through the band passing part 4. One end of the band 3 with the fastener is fixed on the bad passing part 4 and a water absorbing band 5 is mounted along an internal lower part of the opening part 2.
Patent JP-H1147723-A (JP)
Title: Garbage treatment apparatus
Inventor: TSUNODA MASAHIKO
IPC: B09B3/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To accelerate the reaction of garbage and treat a large volume of garbage with a small container by setting a heating wire in the rotary shaft of an agitator. SOLUTION: An agitator 2 having blades 2a in the axial and radial directions is installed in the cylindrical part of the lower part of a container 1 having a U-shaped end surface, and its rotary shaft 6 is supported freely rotatably by the end plate of the container 1. An electric heater 3 is installed on the outside of the cylindrical part of the lower part of the container 1. A heating wire 7 is set in the shaft 6 of the agitator 2 and connected to a power source through ring-shaped connectors set to the end of the shaft 6. In operation, garbage is fed from an inlet 5 and the heater 3 and the wire 7 are energized. The heater 3 heats the garbage from the inner wall surface of the container, while the wire 7 heats the garbage from the blades 2a of the agitator 2 to control the temperature of the garbage suitable for the propagation of microorganisms.  In this way, the garbage in the central part of the container can be heated so that the garbage can be made uniform as a whole.
Patent JP-S60102761-A (JP)
Title: Semiconductor device
Inventor: HARADA EIJI
IPC: H01L23/482
Filed: 1983-11-09
Abstract: PURPOSE:To obtain a microscopic solder electrode having no uneven resistance and bridging on a conductive circuit generated by the running of solder by a method wherein no solder is provided on the non-contacting part of the internal electrode located at a stepped part, solder is provided only between the internal electrode and the electrode which is low-resistance-contacted to a semiconductor substrate. CONSTITUTION:A silicon oxide film 8 is formed on the N-emitter layer 1d juxtaposed on the main surface part constituting a rectangular narrow strip-form part which is divided into a plurality of parts and on the main surface of the silicon substrate 1 having a P-base layer 1c surrounding the layer 1d, and a cathode electrode and a gate electrode 10 are low-resistance-contacted to the layers 1c and 1d through the aperture provided on the film 8. Then, the electrode 10 is connected to the tooth-formed part 3a of a gate plate 3. No solder is allowed to be present on the electrode 10 and the non-contacting part of the stepped part 3b on the gate plate 3 by connecting the gate plate 3 to a gate terminal 7 at the position located higher than the main surface of the substrate 1.
Patent JP-H0492472-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO JURI
IPC: H01L29/78
Filed: 1990-08-07
Abstract: PURPOSE:To obtain an SiO2 film of high quality by clarifying presence of charge or contamination of only a thermal oxide film surface layer by the influence of previous cleaning, and removing the surface layers. CONSTITUTION:After washing, it is cleaned with ammonia excess water, and then a spontaneous oxide film 3 is formed on the surface. The film 3 has properties for repelling particles even in aqueous solution containing 0.5% or more of NH4OH and 0.5% of more of H2O2, thereby avoiding adherence of the particles. The influence of previous cleaning is exhibited on the surface region 3 of an SiO2 4. In the case of the previous cleaning with the ammonia excess water, (-) charge due to OH terminator is stored on the layer 3, a slight AL contamination exists. When it is treated with HF:H2O=1:100 for 10 seconds the layer 3 is removed. In this case, the (-) charge is eliminated, and the LA contamination is removed. Thereafter, a polycrystalline Si gate electrode thin film 5 is formed, patterned, and then source.drain 6 are formed.
Patent JP-H1036224-A (JP)
Title: Nail treatment agent
Inventor: MATSUO TSUTOMU
IPC: A61Q3/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prepare a nail treatment agent, capable of readily removing the cuticle of a nail simply by massaging the nail without increasing the pH, smoothing the nail surface and suppressing the damage to the nail and excellent in safety by combining specific two agents. SOLUTION: This nail treatment agent is obtained by blending a scrubbing agent with an alkaline agent. The amount of the blended scrubbing agent is 0.01-20wt.%, more preferably 2-10wt.%. The scrubbing agent is a polyalkyl methacrylate, preferably polymethyl methacrylate. When an oil agent is especially enclosed in the polyalkyl methacrylate, the surface of a nail can be permeated with the oil agent in the polyalkyl methacrylate broken by the massaging to care for the damaged nail and the effects are especially highly manifested. NaOH, triethanolamine, etc., are cited as the alkaline agent and the amount thereof blended is preferably such that the pH of the nail treatment agent can be regulated to >=8.5, preferably 9-11.
Patent JP-S6453714-A (JP)
Title: Manufacture of composite member
Inventor: HIRAISHI HISASHI
IPC: B21C37/00
Filed: 1987-08-21
Abstract: PURPOSE:To prevent generating cracks and exfoliations on padding parts at bending by forming plural welded padding parts divided by grooves on a surface of metallic base in the bending area. CONSTITUTION:The welded padding layer 20 divided by narrow grooves 30 is formed on the surface of the metallic base 10 for forming a composite member. In this case, the grooves 30 are formed elongating in the direction of the generating lines of an arc surface at the bending work. Then, when a flat composite member is bending worked to form the arc through a press work, etc., the grooves 30 are changed from open states before bending worked to almost closed states. Groove widths (g) are usually set under the layer thickness (t) of the padding layer 20. In this way, the grooves 30 are brought into closed states, the padding layer 20 is formed to a continuous surface. Therefore, in the stage of performing the bending work into a small radius (R), generating the cracks and exfoliations on the welded padding layer 20 are prevented.
Patent JP-H1041975-A (JP)
Title: Management system for stored information
Inventor: SHIMIZU HIROAKI
IPC: H04L12/58
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide the information storage device in which an attendant service is conducted for each stored information and the addition/extension of the attendant service is easily added, revised and deleted. SOLUTION: The device is provided with information input output sections 4-6 receiving/outputting various storage information for each external interface, an information storage section 3 storing real information, a management storage section 2 that stores management information in the stored information and retrieves/updates at random the information and a control section 1, which assigns dynamically or statically an information number to the information received externally through the information input output sections 4-6, writes the update content to the management information in the management storage section 2 and stores the real information to the information storage section 3.  The management information in the management storage section 2 cross references a holding party of the stored information, the information number and additional information for each information or the like.
Patent JP-S60101086-A (JP)
Title: Thermal transfer material
Inventor: MATSUMOTO SHINICHI
IPC: B41M5/42
Filed: 1983-11-07
Abstract: PURPOSE:To attain to prevent sticking and to reduce the abrasion of a printing head, by providing a heat meltable ink layer to the single surface of a support and forming a heat resistant protective layer to the opposite surface there of by coating starch particles along with a binder solution. CONSTITUTION:A thermal transfer material 11 is formed by applying a heat meltable ink layer 3 to the single surface of a support 4 while further applying a heat protective layer 12, which is a discontinuous layer formed by coating starch particles along with a binder solution, to the back surface of said support 12. By this method, sticking is effectively prevented even if a coating amount is reduced and, in addtion, a printing head is hardly abraded.
Patent JP-2000046642-A (JP)
Title: Position sensor
Inventor: IWATA HITOSHI
IPC: G01J1/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a position sensor having high reliability and excellent durability in comparison with contact-having type one, capable of reducing a cost at the time of manufacturing the position sensor. SOLUTION: This position sensor 1 is equipped with plural light emitting diodes 13a-13f for emitting light corresponding to each frequency, a light guide 4 for transmitting the light of the light emitting diodes 13a-13f for emitting light corresponding to an operation position of a shift lever, and a phototransistor 16 for detecting the light transmitted through the light guide 4 and for outputting a signal corresponding to an emitted-light frequency of the light. The signal outputted from the phototransistor 16 is inputted into a frequency voltage conversion circuit 33, and the output from the frequency voltage conversion circuit 33 is inputted into a window comparator 34. The window comparator 34 outputs a voltage signal corresponding to the operation position of the shift lever.
Patent JP-H1137566-A (JP)
Title: Pipeline cleaning device in bath water circulating device
Inventor: OGAWA YASUO
IPC: F24H9/00
Filed: 1997-07-20
Abstract: PROBLEM TO BE SOLVED: To perform a forward circulation and a reverse circulation are carried out in a pipeline cleaning device in a bath water circulating device, perform a cleaning within the closed loop circulating pipeline, discharge water out of a bathtub after cleaning operation and further enable a circulating control to be carried out with three valves. SOLUTION: A pipeline cleaning device in a bath water circulating device comprises a heater 1, a filter 2, a circulating pump P, a circulating pipeline 5 for circulating bath water from a bathtub 11 and returning the bath water back to the bathtub 11 under an operation of the circulating pump P, a connecting pipeline 6 and a sub-connecting pipeline 7.  Further, this device comprises a first three-way valve V1 arranged at an arropriate position near the center of the circulating pipeline 5 rather than a base portion near the circulating pump P in the sub-connecting pipeline 7, a second three-way valve V2 arranged at a base portion near the discharging-out side of the connecting pipeline 6, a third three-way valve V3 arranged at a base portion near the discharging-out side of the sub-connecting pipeline 7, and a drain pipe 8 for discharging water from the first three-way valve V1 out of the bathtub 11.
Patent JP-H0952112-A (JP)
Title: Form rolling device for grooving inner surface of copper tube
Inventor: KUZUOKA HISATOSHI
IPC: G06Q50/04
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of stably producing a pipe grooved on the inner surface, without individually setting the operating conditions of each equipment for constituting a rolling device. SOLUTION: In the form rolling device provided with a data setting member 1 for storing the setting value of the revolution speed of each apparatus, part (drum, receiving table and payoff table) 2 for controlling the reduction working of a copper tube, and a part 3 for controlling the rolling of a copper pipe; such desired setting value (and setting pattern) of the revolution speed of each equipment as determined by the kind, diameter, machining speed, etc., of a copper tube is preliminarily stored in the data setting member 1. At the time of rolling, the setting value (and the setting pattern) is read out and also transmitted to the reduction control part 2 and to the rolling control part 3; allowing these control parts to rotate the payoff table motor 4, receiving table motor 5, drum motor 6 and rolling motor 7, in accordance with the setting value (or the setting pattern).
Patent JP-H1053867-A (JP)
Title: Wiring board and its production
Inventor: NAKAI YASUYUKI
IPC: H01B5/14
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a wiring board having metallic wiring not easy to peel and good in heat resistance by providing a mixing layer composed of substrate components and metallic components in contact with a ceramics substrate and providing the surface with a metallic layer and metallic wiring. SOLUTION: In a wiring board formed by providing the surface of a ceramics substrate of glass or the like with metallic wiring, this metallic wiring is formed on a metallic layer, and the lower part of this metallic layer is provided with a mixing layer composed of substrate components and metallic components. This mixing layer is formed in such a manner that metallic atoms of Pd, Cu or the like are accelerated by ion beams and are applied to the ceramics substrate. On the mixing layer, a metallic layer having components same as or different from the above metallic components is formed at least by one layer by electroless plating or vapor deposition. In this way, the wiring board in which the metallic wiring provided thereon is hard to peel can be obtd. with high productive efficiency.