baber/WOPTO huggingface dataset:
Patent JP-S58209185-A (JP)
Title: Magnetoelectricity converting element
Inventor: KOGA YOSHITO
IPC: H01L43/06
Filed: 1982-05-31
Abstract: PURPOSE:To reduce the unbalanced voltage as well as to lessen the drift of this voltage for the titled converting element by a method wherein an N type or P type magnetoelectricity conversion working layer is formed on a GaAs substrate and, in the case where an element is constructed in such a manner that a metal electrode is connected to the end part of the working layer, a high density region consisting of the impurities same as those of the working layer is provided between the working layer and the electrode. CONSTITUTION:After a negative type photoresist has been rotary-painted on a Cr- doped GaAs insulated substrate 1, an aperture is provided, and an N type magnetoelectricity conversion working layer 2 is formed by performing an Si<+> ion implantation. Then, an aperture is provided again by renewing the photoresist, an Si<+> ion is implanted in the same manner, and an N<+> type layer 9 is formed in the substrate 1 including the end part 2' of the layer 2. Subsequently, an SoP2 film is covered on the whole surface, a window is provided at the part 7 where ohmic contact with the electrode metal will be formed, and an AuGe electrode 3 is adhered on the end part 2 through the layer 9. Thus the conductivity of the layer 9 located below the electrode 3 is increased and the influence of crystal effect is reduced by having a uniform ohmic contact on the interface between the layrs 9 and 2.
Patent JP-S5426827-A (JP)
Title: Antifouling coating composition
Inventor: YAMANO KATSUSHI
IPC: C09D127/12
Filed: 1977-08-02
Abstract: PURPOSE: An antifouling coating composition having durable antifouling properties and low toxicity, comprising powdery Teflon resin, an antifouling agent, and a film-forming thermoplastic resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60239027-A (JP)
Title: Ashing method
Inventor: FUJII TAKASHI
IPC: H01L21/3065
Filed: 1984-05-11
Abstract: PURPOSE:To contrive to enhance the ashing speed of a photo resist by a method wherein gas is heated to activate a reaction between active gas atoms in plasma and the photo resist. CONSTITUTION:A jig 70 equipped with samples 60 of the plural number of sheets completed with treatment is set up in a reaction chamber 10. After then, the reaction chamber 10 is decompressed to be exhausted. After then, gas heated by a gas heater 50, oxygen gas for example, is supplied to the reaction chamber 10 to be held at the prescribed pressure. By applying high-frequency electric power from a high-frequency electric power source 30 to an electrode 20 in this condition, oxygen in the reaction chamber 10 is converted into plasma. A reaction is generated between active oxygen atoms in oxygen gas plasma and a photo resist on the surfaces to be treated of the samples 60, and the photo resist is decomposed and volatilized to be performed with ashing. At this time, because oxygen gas is heated, a reaction between oxygen atoms and the photo resist is generated actively, and the ashing speed is enhanced according thereto.
Patent JP-S62255535-A (JP)
Title: Method of generating electric energy by composite gas turbine-steam power generator with fluidized bed combustion furnace and composite gas turbine-steam power generator for executing said method
Inventor: BORUFUGANKU SHIEMENAU
IPC: F02C3/20
Filed: 1987-04-15
Abstract: A combined gas turbine and steam power plant for generating electrical energy includes a combustion chamber for the complete combustion of solid fuels with the aid of a stationary fluidized bed generating steam for the operation of the steam power plant, the combustion chamber having a nozzle bottom, a fuel delivery point above the nozzle bottom, and a wall with at least one opening formed therein for the removal of combustible gas produced from a fuel degasification and gasification zone forming during operation in the fluidized bed in the vicinity of the fuel delivery point, a combustor of the gas turbine plant in which compressed air required for the operation of the gas turbine is heated by combustion of combustible gas, and a combustible gas line connected between the at least one opening and the combustor.
Patent JP-H01263665-A (JP)
Title: Digital image forming device
Inventor: KUROKAWA JUNJI
IPC: G03G15/00
Filed: 1988-04-15
Abstract: PURPOSE:To prevent an image from generating voids and having its ground stained by providing a developing bias switching means which increases and decreases a developing bias in addition to an image density adjusting means. CONSTITUTION:When a notch key 26 for image density adjustment on a console panel is operated, the set levels of the threshold values of all picture elements are increased or decreased to vary the density of a formed image. Further, when the white void prevention key 27 and ground staining prevention key 28 of a developing bias switching means are operated, the developing bias potential is increased or decreased to set the relation of the dark potential and light potential of an electrostatic latent image with the developing bias potential to the best condition. Therefore, the relation between the potential state of the electrostatic latent image formed on a photosensitive drum and the developing bias potential is adjusted to a proper state to prevent the formed image from generating voids and has its ground stained.
Patent JP-S5617520-A (JP)
Title: High-speed and high-voltage pulse amplifier for capacitive load
Inventor: ARAI MOTOHIRO
IPC: H03K5/02
Filed: 1979-07-20
Abstract: PURPOSE:To obtain a high-voltage pulse by applying the two outputs obtained by differentiating the input pulse signal to the reverse and nonreverse amplifiers and then obtaining the output between the output terminals of those two amplifiers. CONSTITUTION:The input pulse signal applied to terminal 30 is differentiated by differentiating circuit 31, and the differentiated output drives transistors 7, 8, 9 and 10 via transistors 5 and 6. In this case, transistors 7 and 10 are turned on during the rise of the input pulse, and transistors 8 and 9 are turned on during the fall of the input pulse respectively. And if the time response of the load connected between terminals 13 and 14 is long enough than the repetitive cycle of the pulse, the voltage of about double the power supply voltage can be applied to the load.
Patent JP-H02272562-A (JP)
Title: Method for drying coating film layer of electrophotographic sensitive body to finger touch
Inventor: MATSUSHIGE NAOKI
IPC: G03G5/05
Filed: 1989-04-14
Abstract: PURPOSE:To prevent unequal drying and to speed of drying to finger touch by executing the drying to finger touch by using a means for sealing the solvent vapor generated from a coating liquid film to the circumference of the coating liquid film during the prescribed time during and after the discharge of a coating compd., a means for feeding a specified quantity of wind into the sealed atmosphere and a means for discharging the specified quantity of the wind from the sealed atmosphere. CONSTITUTION:The solvent vapor on a base body cylinder 1 is sealed into a hood 13 by the hood and the solvent vapor attains saturation in the space volume of the hood 13 so that the leveling of the applied coating compd. progresses in an air-liquid equil. state. The solvent vapor filling the inside of the hood 13 is discharged at the specified quantity and flow rate through a force air feed pipe 17 and a force discharge pipe 18 by opening an openable/ closable shutter 19, by which the coated film is dried. The unequal drying is prevented in this way and the drying to finger touch is speeded up.
Patent JP-H04305386-A (JP)
Title: Method for controlling machining conditions of laser bean machining robot
Inventor: FUJINAGA SHIGEKI
IPC: B23K26/00
Filed: 1991-03-29
Abstract: PURPOSE:To perform stable control all over the area from a low speed area to a high speed area of a laser beam machining robot to improve machining quality. CONSTITUTION:A table of machining conditions indicating a relation between a working speed and an oscillating condition is prepared previously and stored in a controller of the robot. When a work is machined, the oscillating condition corresponding to the command speed is obtd. using this table of machining conditions by this controller to carry out laser beam machining. When a machining speed corresponding to a command speed is not found in the table of machining conditions, an oscillating condition is obtd. by interpolation from a pair of oscillating conditions corresponding to the machining speed in adjacent to the upper and lower command speed. In this case, the oscilating condition is obtained by interpolation with respect to peak output, pulse frequency and duty ratio.
Patent JP-2000284312-A (JP)
Title: Terminal connection device of liquid crystal display panel
Inventor: WADA EISAKU
IPC: G09F9/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent resin such as ultraviolet-ray setting resin from protruding, to omit inspecting and removing operation for protruding resin, and to improve the operability by specifying the width of a crimping head in its lead terminal array direction. SOLUTION: The crimping head 15 is so formed that the width in the lead terminal array direction is not less than the length L between the lead terminals on both the sides of an electrode terminal part 10 and less than the width M of the electrode terminal part 10 in the lead terminal array direction. Consequently, the ultraviolet-ray resin 12 is prevented from protruding from the end surface of the electrode terminal part 10 of a liquid crystal display panel 2, the lead terminals 8 of the liquid crystal display panel 2 and the lead terminals of a wiring board can securely be connected, and the inspecting and removing operation for protruding resin is omitted to improve the operability.  Further, the ultraviolet-ray setting resin can be prevented from protruding even when the intervals (p) from the lead terminals on both the sides to both the end parts of the electrode terminal part 10 are 0.3 to 5 mm.
Patent JP-S60236540-A (JP)
Title: Interface device for household electrical appliance
Inventor: HONDA YOSHIYUKI
IPC: H04Q9/00
Filed: 1984-05-10
Abstract: PURPOSE:To attain an interface device suited to various home automation systems and household electrical appliances by using a transmission module which converts a signal transmitted to a home bus into a standard format signal and a decoder which converts the standard format of the signal into that of a remote control signal. CONSTITUTION:A transmission module 12b has a function to convert the format of a signal transmitted through a home bus 9 into a prescribed stadard format regardless of the type of the relevant electrical appliance to be controlled. A remote controller 22b serves like a conventional remote controller 22a as a remote control signal transmission part including a signal transmission IC31, a key switch 32, a light emitting diode 33 and a decoder 34 which converts a signal of a standard format, i.e., the output of the module 12b into the format of a control signal for IC31. Then the controller 22b is connected to a transmission module 12 and then to the bus 9 via an information plug socket 10.
Patent JP-2000280423-A (JP)
Title: Packaging wrapping film
Inventor: HIROSHIGE KOICHIRO
IPC: B65D65/40
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a packaging wrapping film having easy tear properties, mechanical strength, the close adhesiveness to a container and heat resistance proper as the packaging wrapping film and having no problem from an aspect of environmental sanitation and food sanitation. SOLUTION: A wrapping film is a multilayered film having at least three layers (A-layer/B-layer/C-layer) constituted of both outer layers (A, C-layers) containing 100-50 pts.wt. of polypropylene with melt tension at 190 deg.C of 1 g or more and 0-50 pts.wt. of a regenerated resin and an intermediate layer (B- layer) comprising a polyester, polyamide, polyvinyl or polyolefin resin with an m.p. of 180 deg.C or higher and the thickness ratio of the intermediate layer (B-layer) to the thickness of the multilayered film is 5-50%.
Patent JP-S5618086-A (JP)
Title: Pressure control device for compressor
Inventor: ITOU YUTAKA
IPC: F04B49/02
Filed: 1979-07-23
Abstract: PURPOSE: To economize energy by controlling the discharge pressure of a compressor to keep the largest minimum pressure of necessity among those set differently for several factories and pressures of remained factories to keep their respective minimum pressures of necessity by separate controls.  
     CONSTITUTION: A factory which requires the highest pressure of air among several factories is selected for the object of an unload control, and the discharge pressure of a compressor 1 is controlled to keep the pressure of necessity set for the factory by a pressure setter 6. In remaining factories, their controls are respectively switched over to the sides of pressure control valves 8. In this construction, factory pressures detected by pipe-end pressure transmitters 5 are controlled by the pressure control valves 8 to be reduced to the minimum pressures of necessity. All the factories are  ensured to be controlled in their minimum pressures of necessity, and the compressor 1 can be operated by the minimum consumption of electricity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11298160-A (JP)
Title: Casing
Inventor: SHIBUYA MAMORU
IPC: H05K5/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To enable reduction of a storage space and remarkable reduction of a cost of a storage cost by stocking panels disassenabled from a wall-hanging type casing and also enable remarkable simplification of time and labor in assembling the panels and remarkable reduction of a cost of manufacturing the casing by easily assembling the panels without conducting works such as welding. SOLUTION: A lower panel 4, a rear side panel 5, an upper panel 6, a right- side panel 7, a left-side panel 8, a door 9 and two fixing fittings, all forming a main body 2, are previously manufactured in factory respectively and previously stored in a storage space. When a wall-hanging type casing 1a is ordered, the lower panel 4, rear-side panel 5, upper panel 6, right-side panel 7 and left- side panel 8 are temporarily and then finally assembled, after which the door 9 is mounted to the assembly to complete the main body 2.
Patent JP-H05263128-A (JP)
Title: Production of wear resistant steel material excellent in breakage resistance
IPC: C21D9/00
Filed: 1992-03-19
Abstract: PURPOSE:To regulate the hardness in a surface layer part to a specific value or below and to improve breakage resistance by applying hardening and tempering only to a specific part of machine parts made of wear resistant steel and performing heat treatment by a high-frequency heating method. CONSTITUTION:Because a deformed layer consisting of martensitic structure is formed in the sliding part, with bush, of chisel, etc., of civil engineering and construction machinery produced by using a wear resistant steel, such as Cr-Mn-Mo steel, as a stock and breakage due to microcracking is brought about, a high-frequency induction heating coil is attached to the part, liable to break, of the sliding part with bush after the application of hardening and tempering to a chisel and a high-frequency electric current, e.g., of 20kHz is sent and secondary tempering is applied only to the sliding part with bush by means of heating by high-frequency induction current, by which hardness Hs is regulated to <=42. By this secondary tempering, toughness in the sliding part with bush can be improved and breakage resistance can be improved while keeping wear resistance.
Patent JP-S62250159-A (JP)
Title: Heat treatment for material to be heat-treated
Inventor: MATSUNAGA KASABURO
IPC: C22F1/04
Filed: 1986-04-22
Abstract: PURPOSE:To carry out heat treatment of materials to be heat-treated in high work efficiency requiring only a little space, by moving a heat treatment furnace itself and by allowing the materials to be heat-treated loaded, respectively, on plural loading platforms arranged in close vicinity to each other to be relatively carried in and out of the above heat treatment furnace. CONSTITUTION:The materials A, A to be heat-treated are loaded, respectively, on two loading platforms 2a, 2b for the materials to be heat-treated arranged along rails 3 in close vicinity to each other. The the heat treatment furnace 1 having wheels 1b is moved on the rails 3, so that material A to be heat-treated on the loading platform 2a is held in a furnace body 1a to undergo the prescribed heat treatment. After the conclusion of the above heat treatment, the above heat treatment furnace 1 is moved to the position of the loading platform 2b, so that material a to be heat-treated loaded on the above loading platform 2b is heat-treated. In the meantime, the heat-treated product on the loading platform 2a is conveyed to another place. After that, new material A to be heat-treated is conveyed and loaded onto the loading platform 2a and is subjected to heat treatment after the conclusion of the heat treatment of the material A to be heat-treated on the loading platform 2b.
Patent JP-S63257858-A (JP)
Title: Information processing system
Inventor: MURAMOTO KOJI
IPC: G06F13/12
Filed: 1987-04-15
Abstract: PURPOSE:To retrieve only an effective input/output device in a system, by providing only one input/output device group number storage means on each of input/output device groups, and connecting all of the effective input/output device groups which belong to the input/output device. CONSTITUTION:When the input/output operation waiting state of a sub channel under the control of the input/output device is checked, the processing of the sub channel under the control of the input/output device group 101 shown by the next input/output device group number storage means 12 of a device group 100 is performed at the time of completing the processing of the sub channels 1001 and 1002 under the control of the input/output device 100. At the time of completing the processing, the processing of the sub channel 1031, under the control of the input/output device 103 shown by the next number storage means 12 of the input/output device group 101 is performed. At the time of completing the processing, the processing of the sub channels 1001 and 1002 under the control of the input/output device group 100 shown by the next number storage means 12 of the input/output device group 103 are performed, and no retrieval of the input/output device group 102 not existing in the system is performed.
Patent JP-S5719120-A (JP)
Title: Forging process and its apparatus
Inventor: WAKABAYASHI MASAJI
IPC: B21J5/02
Filed: 1980-07-08
Abstract: PURPOSE: To obtain large-sized die-forgings by pressing a portable die-forging apparatus, which has been installed in the operating space of a free-forging press, using high output of the free-forging press.  
     CONSTITUTION: In the operation space of a free-forging press 1, a portable-type die-forging apparatus 6 is installed, and a hydraulic pressure apparatus for a separately installed die forging apparatus and the die-forging apparatus 6 are connected by a flexible tube. Next, a workpiece is placed on the lower metallic mold 27, and the upper anvil block 3 of the free-forging press 1 is caused to descend and squeeze- press and forge the workpiece between the upper and lower metallic molds 27 and 28. Then the upper anvil block 3 is caused to climb, and the forge-formed product is separated and lifted from the lower metallic mold 27 by the knockout pin and transported to the outside of the apparatus 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07276240-A (JP)
Title: Blast working device
Inventor: MOGI MASABUMI
IPC: B24C9/00
Filed: 1994-04-06
Abstract: PURPOSE:To reduce noise at blast working and prevent sticking of polishing material on the inner wall of a cabinet. CONSTITUTION:A blast gun 5 injecting polishing material 7, a bed 6 supporting a work 9 applied with prescribed working by injection of the polishing material 7 from the blast gun 5, and the like are provided in a cabinet 1. The cabinet 1 is formed out of double construction walls 11, 12, and the inner wall 11 is formed out of stainless steel sheet. A hopper 2 for collecting the polishing material 7 injected from the blast gun 5 is provided on the lower part of the cabinet 1. This hopper 2 is also formed out of stainless steel sheet. A flat platelike flow control device 8 having many holes 81 is provided in the hopper 2. Hereby, soundproof effect is improved by the double construction walls, and sticking of the polishing material 7 on the inner wall 11 of the cabinet and the like is prevented by the action of the inner wall 11 made of stainless steel sheet and the flow control device 8.
Patent JP-H10290190-A (JP)
Title: Portable telephone system and transmitter-receiver used for it
Inventor: SHIMANUKI MASANOBU
IPC: H04B7/14
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the portable telephone system by which excellent speech quality is maintained through simple configuration and control in the case of using the portable telephone system for a weak electric field strength and to provide the transmitter-receiver. SOLUTION: A transmission reception control section 220 in a transmitter- receiver 20 interposed between a public base station and a slave set 30 detects a transmission timing of a slave set 30 based on transmission timing information from the slave set 30, RF switches 202, 208 are switched depending on a detection result to establish selectively a transmission path and a reception path. That is, in the case of a standby state of the slave set 30 as the result of detection, a signal from the public base station 10 received by an antenna 201 is sent from an antenna 209 via an ATT circuit 204, an AMP 205 and a coupler 206 and in the case of transmission of the slave set 30, the signal from the slave set 30 and received by the antenna 209 is sent from an antenna 201 via an AMP 210.
Patent JP-H07265464-A (JP)
Title: Health sports beat plate boat
Inventor: MARUYAMA MASATAMI
IPC: A63B31/00
Filed: 1994-03-28
Abstract: PURPOSE:To let even a sick person or physically handicapped person, etc., easily excercise swimming and underwater motion by connecting an upper front side beat plate boat on which the head of a human body is located to a lower rear side beat plate body supporting plate on which the breast and abdomen of the human body are placed. CONSTITUTION:Plural through pipes 4 are arranged on the beat plate boat 1, and both upper and lower sides of it are fixed with a cap screw 9 and a locking washer 5, respectively. While, connection pipes 3 on the right and left sides are arranged on the beat plate body supporting plate 2, and they are fixed with plural locking washers 8. Also, the connection pipes 3 are connected with each other with a reinforcing pipe 6. Moreover, a pipe joint 7 is arranged on the midway of each connection pipe 3. The tip of the beat plate boat 1 and the corner of the beat plate body supporting plate 2 are formed in R-shape, respectively. When they are used, the swimming and the underwater motion can be exercised by locating the head of the human body at the beat plate boat 1, and also, placing the breast and the abdomen on the beat plate body supporting plate 2 similarly.