baber/WOPTO huggingface dataset:
Patent JP-H03212153-A (JP)
Title: Power supply
Inventor: KOSHIN HIROAKI
IPC: H02M3/28
Filed: 1990-01-13
Abstract: PURPOSE:To interrupt all power supplies, upon occurrence of abnormality, by connecting one end of a temperature-sensitive switch to the gate of a triac while the other end to the high potential side of the triac and inserting a current fuse to the input side. CONSTITUTION:A current fuse is inserted between a power supply and a device. A surge current suppressing resistor R1 is connected in parallel with a triac T1. One end of a normal open temperature-sensitive switch SW1 is connected through a resistor R3 to the gate of the triac T1. When a transistor Q1 is short- circuited due to fault, the triac T1 is brought into nonconducting state and a large current 12 flows through the surge current suppressing resistor R1. Consequently, temperature of the surge current suppressing resistor R1 increases to turn the temperature-sensitive switch SW1 ON thus bringing the triac T1 into conducting state. Consequently, a large current I2 flows and a current fuse F is blown out. By such arrangement, all power supplies can be interrupted.
Patent JP-H06216119-A (JP)
Title: Oxidation process simulation method
Inventor: UCHIDA TETSUYA
IPC: H01L21/316
Filed: 1993-01-18
Abstract: PURPOSE:To enhance the conformity for the shape of an oxidation process simulation method using quadrangle elements. CONSTITUTION:This method includes a step for dividing a region which has oxidation interface and consisting of one material into a plurality of small regions 6, 8, 11, and 12 including one or less oxidation interface and then for dividing the small regions into quadrangle elements.
Patent JP-H01181384-A (JP)
Title: Pulse generating circuit
Inventor: YAMAGUCHI MASANORI
IPC: H04N3/14
Filed: 1988-01-14
Abstract: PURPOSE:To save the ROM capacity by storing only data relating to a logic level of a pulse and data relating to pulse period information into a ROM. CONSTITUTION:The data relating to logic level of a pulse stored in a 1st ROM 654' and the data relating to pulse period information stored in a 2nd ROM 653' are enough to be for the total number of transient points of the generated pulse. Thus, the data quantity stored in the 1st and 2nd ROM 654, 653' is reduced more than that for a conventional ROM. Thus, the capacity of ROM is saved.
Patent JP-S61165197-A (JP)
Inventor: TANAKA HISAO
IPC: G01J1/02
Filed: 1985-01-16
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-S60150505-A (JP)
Inventor: SUZUKI YOUJI
IPC: H01B7/18
Filed: 1984-01-19
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-S59130835-A (JP)
Title: Preparation of l-2,2-dimethylcyclopropanecarboxylic acid
Inventor: MINAMII MASAYOSHI
IPC: C07B57/00
Filed: 1983-01-17
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of pharmaceuticals and agricultural chemicals, in high optical purity, economically on an industrial scale, by reacting 2,2-dimethylcyclopropanecarboxylic acid containing l-isomer in excess with an optically active diphenylethylamine compound. CONSTITUTION:The titled compound is prepared by reacting (A) 2,2-dimethylcyclopropanecarboxylic acid containing l-isomer in excess with (B) an optically active diphenylethylamine compound of formula (R1 and R2 are H or lower alkyl) in an organic solvent such as methanol at a temperature between -20 deg.C and the boiling point of the solvent, preferably above the temperature to precipitate the produced diastereomer salt. The amount of the reactant (B) is usually <=1.2mol, especially 0.5-1mol per 1mol of the reactant (A). The diphenylamine compound of formula is e.g. l- or d-alpha-phenyl-beta-(p-tolyl)-ethylamine, etc.
Patent JP-H11200617-A (JP)
Title: Temporary working floor
Inventor: TSUBOUCHI TAKASHI
IPC: E04G7/02
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a temporary working floor capable of reducing its weight and hardly causing cuts on wall faces under construction. SOLUTION: Joint columns 10 (19, 20) for columns 2, main side cleats 3, auxiliary side cleats, both upper and lower floor panels 5, 6 and braces 9 (wood parts) constituting a temporary working floor 1 are formed from wood materials. Connectors 11, auxiliary connectors 8, joint connectors 11 for the columns 2, supports for the columns 2 and jacks 13 (metal parts) for the columns 2 constituting the temporary working floor 1 are formed from metal materials. The wood parts and the metal parts are connected to each other in a disconnectable manner. In this way, assembly and disassembly can be freely performed as well as the total weight is reduced with the strength being kept and cuts on wall faces under construction are hardly caused.
Patent JP-H03213620-A (JP)
Title: Control method of engine with supercharger
Inventor: YOSHIOKA MAMORU
IPC: F02B37/00
Filed: 1990-01-17
Abstract: PURPOSE:To prevent a rattling of an exhaust gas change-over valve by opening forcibly the exhaust gas change-over valve provided in the exhaust system of a sub-turbocharger in a low suction air amount area, in an engine of 2-stage turbo system. CONSTITUTION:In a 6-cylinder engine 1, exhaust manifords 3 are collected into two parts to the first and the second cylinder groups which give no exhaust interference each other, and the turbines 7a and 8a of a main and a sub- turbochargers 7 and 8 arranged in parallel each other are connected to the collecting parts. And compressors 7b and 8b are connected to a surge tank 2 through an intercooler 6 and a throttle valve 4. And an exhaust gas change- over valve 17 is provided at the lower stream side of the turbine 8a of the sub-turbocharger 8, and a suction air change-over valve 18 is provided at the lower stream side of the compressor 8b. And when the suction air amount detected by an air flow meter 24 is decided to be lower than a preset low suction air amount, the exhaust gas change-over valve 17 is controlled to open forcibly.
Patent JP-H09191818-A (JP)
Title: Cereal flour for western cake and western cake made therefrom
Inventor: HOSHINO TSUGUHIRO
IPC: A21D2/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide the subject cereal flour containing a specific amount of glutinous wheat flour having low amylose content and useful for the preparation of Western cakes capable of keeping moist and good palatability even by thawing after the storage in refrigerated or frozen state. SOLUTION: This cereal flour is composed of 1-30wt.% (preferably 1-20wt.%) of glutinous wheat flour having an amylose content of <=10% and the remaining part of non-glutinous wheat flour such as high gluten wheat flour, rye flour, starch, etc. The cake prepared from the cereal flour for Western cake exhibits slow progress of aging, has high water-retainability and keeps excellent taste and flavor over a long period even after thawing.
Patent JP-S57121863-A (JP)
Title: Mold device for continuous casting
Inventor: NISHIMURA OSAMU
IPC: B22D11/04
Filed: 1981-01-21
Abstract: PURPOSE:To judge operating states by detecting the resistance during vertical oscillations of a mold device which is provided with a foot roll unit and oscillates together with an oscillation table and making the calculation of the friction resistance of an ingot in a mold body possible. CONSTITUTION:At the start of casting, a mold body 1 and an oscillating table 4 including a foot roll unit 2 are oscillated vertically. At this time, the combined resistance of the friction resistance between the body 1 and an ingot and the resistance between the ingot and the roll of the unit 2 is detected with a displacement measuring device 12. During ascending of the body 1, the resistance between the ingot and the roll of the unit 2 is detected with a strain gage 11 affixed to the intermediate of a lock bolt 7. The resistance generated during descending of the body 1 is detected with a pressure sensitive element 10. From the above-described combined resistance, these detected resistances are subtracted, and the friction resistance of the ingot in the body 1 is calculated, whereby the diagnosis of the operating state is made possible.
Patent JP-S61165110-A (JP)
Title: Flow rate adjusting device
Inventor: TANAKA HIROSHI
IPC: G05D7/06
Filed: 1985-01-17
Abstract: PURPOSE:To collect an energy with a high efficiency in a wide flow rate range, and also to adjust easily a flow rate by combining a displacement type turbine and a variable speed power generating mechanism. CONSTITUTION:To a displacement type turbine 12 interposed in a flow passage, a variable speed DC generator 14 is connected through a main shaft 13. Also, the variable speed DC generator 14 is connected to an inverter 15, and also the inverter 15 is connected to an external power source 16. On the other hand, to the variable DC generator 14, a revolving speed sensor 17 is connected, and this revolving speed sensor 17 is connected to the first control device 8. The control device 8 is connected to the inverter 15, too. An electromagnetic brake 18 for stopping a rotation of the main shaft 13 is connected to the second control device 19. A switch 20 connects selectively the inverter 15 and the external power source 16, or the second control device 19 and the external power source 16.
Patent JP-H09150701-A (JP)
Title: Air bag case
Inventor: KAKIHARA TOMONORI
IPC: B60R21/217
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To simply assemble an air bag and a door with a case body without using a nut or a rivet. SOLUTION: After an air bag 14 is assembled with an inner side of a case body 12 by a bag retainer 20, a fitting part 16a of a door 16 is assembled with an outer side of the case body 12 by a door retainer 22, a fixing member 24 is inserted in a groove 32 of the fitting part 16a so as to be engaged with a locking part 20a of the bag retainer 20 and a locking part 22a of the door retainer 22. The fixing member 24 or the door retainer 22 can be omitted by forming a T-shaped locking part by bending and erection in place of the locking part 20a, and bending a T-shaped horizontal bar part projected outside of the fitting part 16a so as to be engaged with the fitting part 16a.
Patent JP-H04240350-A (JP)
Title: Hot water feeder
Inventor: ANDO ATSUSHI
IPC: F24H9/00
Filed: 1991-01-24
Abstract: PURPOSE:To prevent consumption of an electrical power of the first control means under an operation waiting state of a hot water feeder. CONSTITUTION:A switching circuit 9 for turning-on or off an infrared ray sensor 71 in response to its output is connected in series between a power supply circuit 8 and a combustion control device 6. When a hand of a user is not detected by the infrared ray sensor 71, the switching circuit 9 is turned off and no electrical power is supplied to the combustion control device 6.
Patent JP-H11200522-A (JP)
Title: Heat insulation panel and heater panel
Inventor: NAITO HAJIME
IPC: E04B1/74
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a heat insulation panel in which heat uniformly diffuses, temperature unevenness does not occur and heating efficiency is excellent by making an upper layer a polyurethane foamed layer reinforced with carbon fiber and making a lower layer a polyurethane foamed layer. SOLUTION: A heat insulation panel 1 comprising two layers of an upper layer and a lower layer wherein the upper layer is a polyurethane foamed layer 12 reinforced with carbon fiber, the lower layer is a polyurethane foamed layer 11 and the foaming magnification of both the polyurethane foamed layers is 3-6 times with regard to an upper layer and a lower layer together is provided. In addition, the uppermost layer comprising a polyurethane foamed layer 13 reinforced with non-conductive fiber is laminated on the upper layer 12 of the heat insulation panel 1 to constitute a heater panel 3. Thereby the heat insulation panel 1 and the heater panel 3 wherein heat uniformly diffuses, temperature unevenness does not occur and heating efficiency is excellent can be obtained.
Patent JP-H04240333-A (JP)
Title: Air supplying device for kitchen
Inventor: TSUZUKI MAKOTO
IPC: F24F7/06
Filed: 1991-01-24
Abstract: PURPOSE:To enable a positive supplying of air to be attained in the case of performing a ventilation work at a kitchen and further to enable a discharging of contaminated substance generated in a kitchen to be carried out under a high discharging efficiency without producing any uncomfortable air stream against a kitchen worker and to provide a superior energy saving state. CONSTITUTION:In an air supplying device 10 for a kitchen in which a range table 100 is disposed at a side part of a sink table 11 and a ventilation fan 18 is disposed above the range table 100, an air supplying port 13 is disposed at either a wall 12 or a floor 31 around the sink table 11 is provided with an air supplying port 13. An air supplying passage 14 communicating with the air supplying port 13 is disposed between a rear surface of the sink table 11 and the wall and then an air supplying inlet port 17 communicating with the air supplying passage 14 is disposed above the rear surface of the sink table 11.
Patent JP-H11197929-A (JP)
Title: Chamfering device and workpiece machining device
Inventor: OSHIMI KOZABURO
IPC: B23C3/12
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To simplify structure, reduce an installing area, and miniaturize a device by equipping a positioning mechanism for positioning a work piece, a clamp device for fixing the work piece to a working position, and a cutting device for chamfering of the end edges of the upper and lower surfaces of the work piece fixed by the clamp device. SOLUTION: This device 3 is constituted of a mechanism 8 for positioning a work piece 2, a clamp device 9 for fixing the work piece 2 to a working position, and a cutting device 13 for chamfering of the work piece 2. The work piece 2 is pressedly forwarded toward a working position by the pressedly forwarding device 14 of the mechanism 8, to make an end edge 12 abut on a stopper 15 for positioning. Moreover the cutting device 13 is equipped with an upper surface cutting device being provided on a moving device 39 movable along the end edge 12 of the work piece 2, to cut the upper surface 10 of the end edge 12 by a vertical rotary blade, and a lower surface cutting device for cutting the lower surface by a horizontal rotary blade, thereby simplifying structure, also reducing a necessary installation area.
Patent JP-H05196312-A (JP)
Title: Device for controlling number of units of turbo refrigrator
Inventor: ISHIZUKA KUNIO
IPC: F25B47/00
Filed: 1992-01-20
Abstract: PURPOSE:To provide a highly reliable and stabilized device for controlling number of units by eliminating a useless equipment switchover when a brush cleaning device is provided and preventing outlet the temperature of cooling water from overshooting in two compressor type turbo refrigerators. CONSTITUTION:There is provided a number-of-units-control circuit which comprises an auxiliary relay for refrigerator operating condition detection before the operation of a brush cleaning device, a time which maintains the condition and an additional auxiliary relay during brush cleaning operation where limit switches 10 and 13 for capacity control motors 22 and 23 of No.1 compressor 15 and No.2 compressor 16 are set to a lower limit position. Each of the limit switches 10 and 13 is closed when it exceeds a middle opening while each of limit switches 11 and 14 is closed when it arrives at the lower limit opening position.
Patent JP-S62166065-A (JP)
Title: Method for measuring mold powder layer thickness on molten metal in mold in continuous casting
Inventor: HASUNUMA JUNICHI
IPC: G01F23/00
Filed: 1986-01-14
Abstract: PURPOSE:To realize continuous measurement of powder layer thickness by detecting mold powder part by level difference between both level detectors of gamma-ray type and eddy-current type for measuring molten metal surface and calculating the powder layer thickness by expressing the detected value the terms of powder thickness. CONSTITUTION:The surface level of the molten steel 3 poured into the mold 2 from tundish 1 is measured at the same time by using the gamma-ray type level detector arranged gamma-ray source 6 and scintillator 5 at opposite side of the mold for each and the eddy-current type level detector 7. A computer 12 detects the mold powder 4 part on the molten steel 3 by the level difference of both level detectors and expresses this detective value in terms of mold powder 4 thickness, based on the ratio of gamma-ray absorption coefficient between the molten steel 3 and the powder 4, and thus, the layer thickness of the molten powder 4 is calculated. In this way, the mold powder layer thickness is continuously measured.
Patent JP-S59131919-A (JP)
Title: Camera with waterproof structure
Inventor: TAMAMURA HIDEO
IPC: G03B13/04
Filed: 1983-01-19
Abstract: PURPOSE:To set automatically a focal length scale to an underwater photographic mode, by fitting a frame finder to a camera for underwater photography. CONSTITUTION:When the frame finder 60 is engaged with the cover 59 of a camera body, an operation part 60e presses an operation lever 57 to operate a lever 56 for a switch associatively, and terminals 55a and 55b are connected to each other to turn off a magnet 53 forcibly. Therefore, a lever 50 which is attracted by the rotating force of a film wind lever 57 is released from being attracted by the magnet 53 and then operated by a spring 52 in the direction opposite to a direction C, and a projection part 50c stops at a position shown by a chain line. Then when a relase button 22 is pressed down, a lens holder 6 rotates until an arm 6C abuts on the projection part 50c shown by a chain line, but never rotate any more. This specified position is set to focal length with the highest practicability even in 0.7-4m underwater photography. Therefore, the focal point is set to a short-distance position simultaneously with the attachment of the finder 60 and focusing in underwater photography is performed automatically.
Patent JP-H09195696-A (JP)
Title: Auxiliary support tool for tunnel timbering
Inventor: OKAMOTO NORIYA
IPC: E21D15/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary support tool to install a front arch type tunnel timbering, to improve support force and to properly support a tunnel inner peripheral wall. SOLUTION: This auxiliary support tool 10 is set in a tunnel made in a front arch type, having each end part and drilled and installed on both sides of a tunnel timbering to support an inner peripheral wall of the tunnel. Additionally, it is constituted of a base plate 11 to be grounded on the ground and a support rod member 13 having a contact part 14, one end of which is installed on an upper surface of the base plate 11 and the other end of which is extended from the upper surface of the base plate 11 diagonally upward and installed at a specified position of an outside surface of the tunnel timbering.
Patent JP-S63174129-A (JP)
Title: System for recovering corrective source program library file
Inventor: YOSHIDA YUKIMASA
IPC: G06F9/44
Filed: 1987-01-13
Abstract: PURPOSE:To reduce the capacity of a file required for the recovery of a source program library file, by providing a recovery information conversion means, etc., and converting and preserving correction information to recovery information. CONSTITUTION:A source program library editor 2 reads a source program from the source program library file 7, and performs the correction of the source program according to the correction instruction of a correction instruction string 1. In other words, a correction information collecting means 3 collects information with respect to a position and a range to which a source program part is inserted if the correction instruction shows the insertion, and the information with respect to the content and the position of the source program part to be targeted if the instruction shows the deletion. Next, the recovery information conversion means 4 performs the conversion so that the correction information collected at the means 3 can be changed to the recovery information. And a recovery information output means 5 outputs the recovery information converted at the means 4 in an input form to the editor 2 to a recovery information preserving file 6. Thus, by converting and preserving the correction information to the recovery information, the capacity of the file 6 can be reduced.
Patent JP-H04240717-A (JP)
Title: X-ray mask and its production
Inventor: KONDO KAZUAKI
IPC: H01L21/027
Filed: 1991-01-25
Abstract: PURPOSE:To eliminate the influence of distortion in bonding a mask on a supporting frame, improve the alignment accuracy of etching on the rear plane of a substrate and reduce the distortion of the mask. CONSTITUTION:1) The mask is provided with a substrate (3), on which a membrane (2) which transmits x-rays and a patterned x-ray absorbing film (1) are successively bonded, and a supporting frame (5) which is bonded on the rear plane of the substrate (3) and that has an opening in the center area. The substrate (3) is provided with an opening whose shape is the same as that of the opening of the supporting frame (5). 2) The method is composed of a process of successively bonding the membrane (2) which transmits x-rays and the x-ray absorbing film (1) on the surface of the substrate (3), a process of bonding the supporting frame (5) provided with the opening at the center area on the rear plane of the substrate (3), a process of etching the substrate (3) using the supporting frame (5) as a mask so as to remove the substrate at the opening area, and a process of pattern forming on the x-ray absorbing film (2).
Patent JP-H02189343-A (JP)
Title: Friction material comprising phenolic resin foam
Inventor: KOZUTSUMI TOSHIHIKO
IPC: F16D69/02
Filed: 1989-01-18
Abstract: PURPOSE:To obtain the title material having a high friction coefficient and excellent heat resistance and durability without using any carcinogenic asbestos by using a phenolic resin foam of a void volume in a specified range as a friction material. CONSTITUTION:A friction material prepared by using a phenolic resin foam formed by mixing a phenolic resin with a surfactant and a blowing agent and curing and expanding the mixture to form a cured product of a void volume of 30-60%. Examples of the surfactant include nonionic surfactants such as polyoxyalkylene phenyl ethers and polyoxyalkylene sorbitan fatty acid esters and usual surfactants such as nonionic silicone surfactants. The above friction material can exhibit an excellent effect because the generated frictional heat can be quickly diffused because of the excellent properties inherent in the phenolic resin and the pores present on the frictional surface and it has microscopic flexibility because of its relatively thin cell wall and can provided a high friction coefficient.
Patent JP-H11204498-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIGEMITSU YUMI
IPC: H01L21/3065
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To form a tapered opening in a silicon oxide film by a reactive ion etching. SOLUTION: First, a silicon oxide film 20 is formed on a semiconductor substrate 10. Then, an intermediate film IM consisting of a silicon nitride film 30 is formed on this film 20. Then, a resist 40 of a prescribed pattern is formed on this film IM. Subsequently, after the film IM is etched by an isotropio etching, the film 20 is etched by a reactive ion etching to form an opening 22 in the film 20. As a result, the resist 40 stop adhering to the film 20 at the time of the reactive ion etching and the opening 22 having a good tapered form can be formed in the film 20.