baber/WOPTO huggingface dataset:
Patent JP-S6017685-A (JP)
Inventor: SHIRAI HIDEKI
IPC: F27B3/10
Filed: 1983-07-09
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-H0316706-A (JP)
Title: Method and apparatus for manufacturing cushion member
Inventor: FURITSUTSU KIYUURUTAU
IPC: B29L9/00
Filed: 1990-05-15
Abstract: PURPOSE: To fit a cover to the inside contours of both of the mold half split parts of a casting mold in a close contact state by opening the cover at a casting position by moving the slide valve of a second mold half split part to a corresponding state through the insertion part of a pressure lever. CONSTITUTION: The central main body 24 of which the entire periphery is covered with a cover 36 is arranged in a mold cavity in such a state that the entire periphery is spaced apart from the inside contours 16, 18 of mold half split parts 12, 14 and an injection head 52 is inserted into the gap between the cover 36 of the mold cavity 20 and the central main body 24 through the opening slit 40 of the cover 36 to inject a reactive mixture into the mold cavity 20. The injection head 52 is drawn out of the opening slit 40 immediately after injection and a slide valve 42 is returned to a mold position. The reactive mixture is foamed during the advance of reaction to perfectly fill the mold cavity 20 and, at the same time, the cover 36 brings the casting mold into close contact with the inside contours 16, 18 of the mold half split parts 12, 14.  By this constitution, the cover is well hermetically closed at its casting position and a cushioning member can be simply produced within a short time without using a tape-like reinforcing element.
Patent JP-S5458482-A (JP)
Title: Temperature measuring apparatus
Inventor: YAMAMOTO YASUHIRO
IPC: G08B21/00
Filed: 1977-10-18
Abstract: PURPOSE: To simplify display part by detecting the abnormal state of short-circuiting or opening of a temperature measuring element and making combination use of temperature display and abnormality display.  
     CONSTITUTION: The output of a temperature measuring element 1 such as thermistor, thermocouple or the like is sent via amplifier 2 to an AD converter 3, from where it is sent to a decoder 4. In this manner, the temperature having been measured with the temperature measuring element 1 is digitally displayed as number on a number display device 6. An abnormality detection circuit 7 directly connected to the temperature measuring element 1 is provided and abnormality such as open fault, short-circuit fault or other of the temperature measuring element is detected and is sent as an open fault sigan and short-circuit signal to the decoder 4. When inputted with these fault signals, the decoder 4 stops conversion for ordinary temperature display and displays the short-circuit fault or open fault 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01295328-A (JP)
Title: Restoration system for local screen
Inventor: SHIMIZU MARI
IPC: G06F3/048
Filed: 1988-05-23
Abstract: PURPOSE:To realize the restoration of screens at the terminal side only by saving temporarily an instruction given from an operator for restoration of screens and reading the screen data to display this. CONSTITUTION:An operator pushes the restoration key on a keyboard 8 and this fact is decided by an input data deciding means 5. Then the control is shifted to a screen display means 3. The means 3 performs the display for restoration of screens and gives a request to a reading means 4 to read the screen data out of a screen data saving file 6. The screen data read by the means 4 is displayed on a CRT 7. Here the operator carries out again a keying operation by reference to the restored screen and pushes a write key when said keying operation is through. Thus it is possible to avoid such a case where the circuit load is heavy and the circuit efficiency is inferior.
Patent JP-S61283107-A (JP)
Title: Manufacture of permalloy soft magnetic film
Inventor: NAMIKATA RYOJI
IPC: G11B5/31
Filed: 1985-06-10
Abstract: PURPOSE:To produce a Permalloy film of excellent magnetic characteristics with good reproducibility even on a substrate having a slope by setting inert gas pressure and target voltage to values of a threshold voltage or lower which abruptly rises in the coercive force of the film in a sputtering method, and applying the negative bias voltage of the substrate to a threshold value or higher decided by the oblique angle of a step to form the film. CONSTITUTION:A target voltage and an argon gas pressure are so set as to satisfy the prescribed conditions, and the variation of the coercive force Hc of a Permalloy film when a negative bias voltage is applied to a substrate is observed. The bias voltage = 0 corresponds to the conventional sputtering method to remarkably increase the coercive force Hc as compared with the magnetic characteristic of the film on a flat substrate having no slope. Then, as the substrate bias voltage is increased, the force Hc gradually decreases to become constant at the certain value to obtain the same characteristic as the force Hc of the film on the flat substrate having no slope. The threshold values of the target voltage, argon gas pressure and substrate bias voltage are obtained at every device.
Patent JP-S5751214-A (JP)
Title: Cooler for skid pipe in continuous type ingot heating furnace
Inventor: TARUMI MICHIO
IPC: F27D3/02
Filed: 1980-09-09
Abstract: PURPOSE: To prevent the temp. of a heating furnace from lowering and Ca and the like from depositing in skid pipes by circulating the skid pipe cooling water in a continuous type ingot heating furnace in a circulation circuit provided with a heat exchanger and providing a sealed storage tank contg. hot water into the circuit.  
     CONSTITUTION: The cooling water for skid pipes 2 in a continuous type ingot heating furnace 1 is circulated in a sealed type circulation line 4 provided with a heat exchanger 6 and a circulation pump 5. The cooling water heated to about 200°C with skid pipes is cooled to about 190°C with a heat exchanger 6 in the line 4, after which it is fed to the pipes 2 by the pump 5. In this case, a sealed type storage tank 7 sealed with gaseous nitrogen is installed en route of the line 4, to replenish the loss of the cooling water. Since the skid pipes are cooled by hot water of 190°C, the drop in the temp. of the heating furnace is less. The cooling water is cyclically used, and therefore the amt. of Ca and the like depositing in the piping 3 of the line 4 is less and the degradation in cooling effect is obviated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5248723-A (JP)
Title: Exhaust gas purification device of a multi-cylinder engine
Inventor: TSUDA MASAHARU
IPC: F01N3/10
Filed: 1975-10-17
Abstract: PURPOSE:After the exhaust gas from the one side of cylinder for concentrated and thin mixture is turned and stayed in the stay chamber formed in a recombustion chamber, the exhaust gas is joined with the exhaust gas from the another side to absorb the phase difference of exhaust gas, improving recombustion reactivity.
Patent JP-H08295778-A (JP)
Title: Acrylic rubber composition
Inventor: YOSHIDA TAMOTSU
IPC: C08K3/06
Filed: 1995-04-26
Abstract: PURPOSE: To provide an acrylic rubber composition which gives a vulcanized material improved in compression set characteristics by blending a halogenated acrylic rubber with a vulcanizing agent and a vinyl carboxylate. CONSTITUTION: This composition is obtained by blending a halogenated acrylic rubber with a vulcanizing agent and a vinyl carboxylate. An example of the halogenated acrylic rubber is one which is composed mainly of, e.g. an alkyl acrylate and obtained by copolymerizing therewith, e.g. a crosslinking halogenated monomer such as 2-chloroethyl vinyl ether. Examples of the vulcanizing agent used include one based on sulfur and an alkali metal salt of an aliphatic acid and one based on trithiocyanuric acid and an aliphatic alkali metal compound. Examples of the vinyl carboxylate used include vinyl acetate and vinyl propionate.
Patent JP-H06331357-A (JP)
Title: Temperature drift cancellation method of gyroscope and hole bending measuring instrument
Inventor: OHASHI TAKEICHIRO
IPC: G01C19/00
Filed: 1993-05-27
Abstract: PURPOSE:To eliminate the influence of gyroscope due to temperature drift by mounting two gyroscopes in mutually opposite directions and then calculating the angle of rotation only when difference obtained by subtracting an initial value from the measured value of each gyroscope has a different sign. CONSTITUTION:Two piezoelectric vibration gyroscopes A and B with similar temperature characteristics are mounted in mutually opposite directions on the same axis. First, the initial values of the gyroscopes A and B in stop state are recorded. Measurement is started and then DELTAAi and DELTABi obtained by subtracting the initial value from raw data obtained at specific measuring points are recorded. When the signs of DELTAAi and DELTABi differ, an average value DELTAy of the differences between DELTABi and DELTAAi is obtained, the value DELTAy is integrated in terms of time, the angle of rotation is calculated, and then the result is recorded. When the signs of DELTAAi and DELTABi are equal, it is judged that the output change at this time is the change due to temperature drift rather than rotation and no integral calculation is performed to obtain the angle of rotation. A similar data processing is performed after moving to the next measuring point..
Patent JP-S62285624-A (JP)
Inventor: MIURA KENICHIRO
IPC: H02M7/48
Filed: 1986-05-30
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-S5458656-A (JP)
Title: Seam welding method
Inventor: OKUDA TAKIO
IPC: B23K11/24
Filed: 1977-10-19
Abstract: PURPOSE: To make possible the stable welding of metallic sheets whose thickness ratio is great, by holding piled three or more metallic sheets of different thickness between the electrodes, and by successively supplying two or more different values  of electric current through one power supply period.  
     CONSTITUTION: First of all, for instance, the former stage welding current 11', whose current value is suitable for the welding condition applied to welding of the thin metallic sheet 5 and thick metallic sheet 6, is supplied through the former stage power supply period 12'. Hereby, the continuous nugget 7' is formed between metallic sheets 5, 6, and also, as small nugget, which is to be the core of growth of  nugget 9, is formed between thick metallic sheets 6, 6'. Following to this, the latter  stage current 11", of current value suitable for the welding condition of metallic  sheets 6, 6', is supplied through the latter stage power supply period 12". As a  result, the small nugget between metallic sheets 6, 6', grows and expands to a large  nugget 9. By repeating this procedure, the continuous nugget in the direction of  welding line can be stably, simultaneously formed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61284605-A (JP)
Title: Measuring method for shape of hydraulic turbine runner
Inventor: KAWAKAMI MASAO
IPC: G01B15/04
Filed: 1985-06-12
Abstract: PURPOSE:To project the horizontal sectional shape of vanes on a film by fitting a soft lead wire along a measurement place and irradiating radiation. CONSTITUTION:A hydraulic turbine runner is installed horizontally on a surface plate 5. Then, the lead wires 2 are fitted to the measurement section with a tape. In this case, the measurement section and vanes of the hydraulic turbine runner to be measured can be operated at plural positions simultaneously. Then the film is placed on the surface plat4e 5. A ray source 1 is installed at a distance from a main body as much as possible to irradiate rays. The irradiation condition varies with the size and thickness of a product and, for example, the ray source 1 irradiates gamma rays of 12 MeV for an irradiation time of one minute at an irradiation distance of 3,000mm when a film with #100 sensitivity is used. Consequently, a measurement is taken even in a rust state wherein there are a gate riser and excessive thickness and an expensive profile gauge is unneeded, shortening an operation time to half.
Patent JP-S5829563-A (JP)
Title: Manufacture of stave by insert casting of pipe coated with heat insulating material
Inventor: OTOGURO YASUO
IPC: C21B7/10
Filed: 1981-08-12
Abstract: PURPOSE:To decrease the abrasion of staves and to prevent the erosion of a cooling pipe and the propagation of cracking in the body of the staves by casting the pipe wound with metallic wires via a heat insulating material on the roughened outside surface into metal. CONSTITUTION:A cooling pipe 1 is preheated to a prescribed temp. and a heat insulating material 5 such as zircon is coated thereon. Metallic wires 2 are wound and fixed in >=1 plies on the pipe coated with the material 5. Such pipe is set in a mold and cast steel 3 is cast in a suitable casting temp. range, whereby the pipe 1 is cast in said steel. Here, the molten metal drops in temp. and the velocity of flow while melting the wires wound in tight contact with each other or spacially at a constant pitch on the material 5, and solidifies without contacting with the pipe by sandiwiching the material 5 without breaking said material. Unpacked parts are eliminated by selecting the section, pitches, the number of plies, etc. of the wires according to casting temps.
Patent JP-H05317948-A (JP)
Title: Water cooling device for shape steel
Inventor: FUJIMOTO YOJI
IPC: B21B45/02
Filed: 1992-05-19
Abstract: PURPOSE:To simplify flow rate control, to enable uniform cooling under a stable spraying state, as a result to completely eliminate cooling nonuniformity. CONSTITUTION:In a device wherein water is sprayed from nozzles facing a shape steel with a surface to be cooled vertical to this surface to be cooled, plural nozzles are arranged vertically so that the collision pressure is distributed uniformly on a spraying area form nozzles on the surface to be cooled of the shape steel in a range wherein a gap in the direction of the height of the surface to be cooled on this sprayed area is set to be 0-5mm and the number of the nozzles to spray the water is changed in accordance with the size of the surface to be cooled.
Patent JP-S61285693-A (JP)
Inventor: KUBOTA TSUTOMU
IPC: H05B7/148
Filed: 1985-06-12
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-S5827640-A (JP)
Title: Preparation of catalyst carrier
Inventor: YAMADA KOUICHI
IPC: B01J21/06
Filed: 1981-08-12
Abstract: PURPOSE:To obtain a carrier excellent in heat shock resistance and free from the peeling-off and the falling-off of an active layer, by a method wherein a molding is formed from aluminum titanate having a specific molar ratio and, after the surface thereof is subjected to a decomposition treatment in the presence of an acid, subjected to a heat treatment. CONSTITUTION:As a catalyst carrier, one which is prepared by a method wherein the surface of a molding comprising aluminum titanate having a molar ratio shown by the general formula TiO2.xAl2O3 (wherein x is 0.9-1.1) is subjected to a decomposition treatment in the presence of an acid such as sulfuric acid or aluminum sulfate and the treated molding is subjected to a heat treatment is used. By this method, transient alumina or titanium oxide is formed on an aluminum titanate substrate and a carrier excellent in heat shock resistance and free from the peeling-off and the falling-off of an active layer is obtained.
Patent JP-H10300054-A (JP)
Title: Combustion decomposition treatment apparatus for waste gas
Inventor: AKAHORI AKIHIRO
IPC: F23G7/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a small sized light weight waste gas combustion decomposition treatment apparatus capable of combusting and decomposing dioxin and waste gas-containing odor at high temperature into completely odorless harmless gas. SOLUTION: The present waste gas combustion decomposition apparatus is adapted such that heating mats 1, 11 formed with heat insulating metal fibers comprising a Fecralloy are provided in cylindrical casings 3, 13 constituting a furnace body, supporting to interrupt a flow passage for a waste gas flow containing unburned organic matter, and heating means 2, 12 are provided for completely combusting the heating mats 1, 11 with electric energy to 800 deg.C or higher. Hereby, waste gas containing dioxin and odor is introduced into a combustion chamber in the casing 3, 13 and is brought into contact with the heating mats 1, 11 heated to high temperature whereby the gas is combustion decomposed into odorless harmless gas.
Patent JP-S5556030-A (JP)
Title: Glass melting furnace for production of glass fiber
Inventor: KONDOU HIROSHI
IPC: C03B37/092
Filed: 1978-10-13
Abstract: PURPOSE: To thoroughly remelt raw material glass, even if mixed with glass of high melting temp., in a glass melting furnace by arranging groups of electric resistance heating elements at positions in the glass melting vessel of the furnace which positions are not dipped into molten glass and by making heating elements set at a raw material glass feed part detachable.  
     CONSTITUTION: A plurality of rodlike resistors 20 just under feed inlet 10 are drawn out, and a predetermined amt. of raw material glass is charged into melting vessel 5. Resistors 20 are then inserted, and all of electric resistance heating elements 17, 18 and electrodes 11, 12, 13, 14 are electrified. The raw material glass begins to melt with radiant heat of elements 17, showing electric conductivity, and the glass is thoroughly melted and mixed by electrodes 11W14. When the molten glass begins to show sufficient electric conductivity, resistors 20 just under inlet 10 are drawn out, raw material glass is continuously fed from inlet 10, and glass primary filament 23 is spun in succession. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5348097-A (JP)
Title: Method and apparatus for treating converter slag
Inventor: TAKASHIMA TADAO
IPC: F27D15/02
Filed: 1977-10-20
Abstract: PURPOSE:To make it possible to treat molten converter slag with minimizing treatment space and time and without generating dust by carrying the slag to a roofed workshop; distributing it on tiltable shallow slag pans; and cooling and solidifying it by water sprinkling.
Patent JP-S5830490-A (JP)
Title: Control unit for number of operating compressors
Inventor: HIBINO YOUZOU
IPC: F04B49/06
Filed: 1981-08-14
Abstract: PURPOSE:To detect troubles of a compressor at an early time and to ensure a safety operation by monitoring the status of the compressor during the effect waiting time delicately which so far has not been monitored at all so that necessary actions can be taken. CONSTITUTION:The monitor time T2 shorter than the effect waiting time T1 operated after the start/stop and capacity control is stored and set in a number of operating compressor control unit 4 (not shown in the figure) so that the changes of the discharge pressures within this time are always monitored or the discharge pressures are monitored after the monitor time T2 has elapsed. Such actions as shown in the attached table are taken in accordance with the discharge pressures at this time 2. Accordingly, the status of the compressor during the effect waiting time which so far has not been monitored at all can be delicately monitored so that necessary actions can be taken, thereby troubles of the compressor can be detected at an early time and a safety operation can be ensured.
Patent JP-S5827968-A (JP)
Title: Plating method on one side
Inventor: KUBO MITSURU
IPC: C23C2/26
Filed: 1981-08-14
Abstract: PURPOSE:To improve the removability of a plating prohibiting film by dipping a steel strip to be plated which is coated with a plating inhibiting agent on the nonplating surface into molten plating metal then washing, quickly cooling and removing the plating metallic pieces stuck on the nonplating surface. CONSTITUTION:A steel strip 1 which is coated with a plating prohibiting agent on the nonplating surface is introduced from the inside of a furnace 2 via a deflector roller 3 into a plating metal bath 4, whereby plating is carried out on the strip. The plated strip is drawn out into the atmosphere, and colling water is ejected from cooling nozzles 6 onto the non-plating surface to strip and dislodge the plating metallic pieces from the prohibiting film. Said pieces are recovered in a tank 9. The strip 1 is introduced via a top roll 11 into a cooling zone 12, where the strip is cooled with air down to around an ordinary temp., thereafter the strip is introduced via deflector rollers 13, 14, 15 into a polishing device 16, where the prohibiting film is polished away with brush rolls 17 and the strip is dried in a drier 20. If the plating metallic pieces stuck on the strip are beforehand removed in the above-mentioned way, the number of steps for the brushes for removing the prohibiting film is reduced.
Patent JP-H05295560-A (JP)
Title: Organic composite galvanized steel sheet for external ornament
Inventor: IKEDA SATOSHI
IPC: B32B15/095
Filed: 1992-04-20
Abstract: PURPOSE:To provide an org. composite galvanized steel sheet capable of obtaining the uniform and beautiful finished appearance of electrodeposition coating even if there is a damaged film and having excellent rust preventing performance. CONSTITUTION:This org. composite steel sheet is provided with a galvenized film as a first layer on the steel sheet, a chromate film as a second layer and an org. resin film as a third layer. In this case, the resistance (R-R1) obtained by subtracting the resistance R1 at the time of cationically electrodeposition- coating the zinc phosphate plating film from the resistance R when a maximum current is applied to cationically electrodeposition-coating the steel sheet or the resistance (R-R2) obtained by subtracting the resistance R2 when the zinc phosphated steel sheet is cationically coated from the R, is controlled to be -650 to +1450mOMEGA.cm<2>, expressed in terms of the surface area of the material to be coated.
Patent JP-H0711850-A (JP)
Title: Door-mounting type baggage receiving box
Inventor: ORII SUMIE
IPC: A47G29/12
Filed: 1993-05-28
Abstract: PURPOSE:To safely and securely keep baggoges that have been delivered when no one is at home, without requiring almost any space when nothing is deposited, and especially with no hindrance of opening and closing of a vestibule door of an apartment house. CONSTITUTION:Being located at the bottom of the outside surface of a door 1, both side panels 11 and 13 that can be folded are respectively fitted to front hinges 10 and 10, and a rear panel 15 is connected to rear hinges 14 and 14 of both side panels 13 and 13', and a ceiling hinge-supporting bracket 17 is fitted to the upper parts of the front hinges. A ceiling panel 19 with a key is connected to the rear end of the ceiling hinge-supporting bracket 17 via ceiling hinge 18, and the ceiling panel 19 is supported by the upper surfaces of the both side panels 11, 13, 11' and 13', and at the same time, is supported by the outer face of the rear panel of the two side panels 11, 13, 11' and 13'. A bottom panel 20 at the bottom end of the rear panel 15 is supported by the inside face of the rear panel 15 to be fabricated to form the bottom with the both side panels 11, 13, 11' and 13' in their unfolded state.
Patent JP-S5251914-A (JP)
Title: Cassette mounting and dismounting device
Inventor: MATSUDA KUNIHIKO
IPC: G11B15/675
Filed: 1975-10-23
Abstract: PURPOSE:The occupying space during dismounting and mounting of a cassette is made minimum, whereby the insertion and removal of the cassette to and from capstan are made smoothly.