baber/WOPTO huggingface dataset:
Patent JP-S60197858-A (JP)
Title: Manufacture of metallic wire having high melting point
Inventor: HAYASHI KEISUKE
IPC: B22F3/24
Filed: 1984-03-22
Abstract: PURPOSE:To inhibit defects such as surface cracking during electropolishing and to improve the yield of products by heat treating a wire rod at a prescribed temp. between drawing and electropolishing stages to make the work strain uniform. CONSTITUTION:A sintered body of tungsten (alloy) is swaged and drawn to form a wire rod of >=0.2mm.phi diameter. This wire rod is annealed by heat treatment at 900-1,000 deg.C to make the work strain present in the wire rod uniform. The wire rod is then electropolished to remove a black layer sticking to the surface of the wire rod.
Patent JP-S59180023-A (JP)
Title: Vapor cooling apparatus for automotive engine
Inventor: HAYASHI YOSHIMASA
IPC: F01P3/22
Filed: 1983-03-31
Abstract: PURPOSE:To reduce th weight of an engine and to reduce noises produced by the same, by cooling the most of a water jacket of the engine by the latent heat produced by nucleate boiling of immersed coolant,and condensing the vapor of coolant by an external condenser. CONSTITUTION:When an ignition switch 20 is closed at the time of starting an engine before the level of a liquid coolant 17 in a water jacket of the engine reaches either of liquid-level sensors 4a or 4b, a pump 11 is set into operation by a control signal given from a modulator 7, and coolant in a liquid tank 9 is supplied to the water jacket. On the other hand, when the liquid level 5 is raised to the position of the liquid-level sensor 4a or 4b, operation of the pump 11 is stopped. Further, when the engine is set into operation and the engine temperature is raised, the coolant 17 causes nycleate boiling and produces bubbles. The vapor of coolant 17 thus produced is carried from a space 19 to a condenser 8 via an air separator 2 and cooled by a fan 10.
Patent JP-S59189284-A (JP)
Inventor: TAKADA MASAYUKI
IPC: F27D3/10
Filed: 1983-03-31
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-S53139159-A (JP)
Title: Lightning arrester
Inventor: NITSUTA TOUHEI
IPC: H02H9/04
Filed: 1977-05-10
Abstract: PURPOSE: To increase the withstand discharge of a lightning arrester by uniformalizing the current applied in nonlinear characteristics elements. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60196875-A (JP)
Title: Transaction device of cash
Inventor: OKI YASUHIKO
IPC: G06Q40/00
Filed: 1984-03-19
Abstract: PURPOSE:To clear the unextracted amount in each customer by withdrawing the unextracted money, discriminating the whole kinds of the money, counting up each kind of money and printing out the counted results when the money discharged to a money extracting port to discharge the money to the customer is not extracted for a fixed period. CONSTITUTION:A customer executes various operations through a keyboard in accordance with the contents displayed on a display device of a customer operation part 23. When the processing reaches a step displaying ''extract cash'' on the display device, the money is delivered any one of storing boxes 1-3 and discharged to the money extracting port by a carrying means 14. If the money 9 is left on the money extracting port 5 even when a fixed period has been passed from the discharge of money to the port 5, the money is withdrawn by the carrying means 14 and passed through a discrimination part 8, which discriminates the whole kinds of the withdrawn money. a microcomputer 21 counts up the discriminated results in each kind of money and stores the counted results and the money 9 withdrawn by the carrying means 14 is accumulated in a withdrawing box 4.
Patent JP-S56150711-A (JP)
Title: Information transmitting device for intermediate lens barrel
Inventor: OOMORI YUKIO
IPC: G03B7/20
Filed: 1980-04-23
Abstract: PURPOSE:To eliminate the need for artificial correction at the aperture priority shutter controlling or the like by correcting the transmission characteristics of an aperture step number transmitting means by the signal of the full aperture value by which the vignetting of lens is caused in an intermediate lens-barrel by which the vignetting of lens is caused with respect to a large aperture interchangeable lens. CONSTITUTION:In the case in which a large aperture lens L of a full aperture value F1.4 is mounted, first full aperture value transmitting members 4 and 7 are deviated a full aperture signal by the component l10 corresponding to the vignetting of lens and projecting parts 7a and 7b are deviated by the component for the change in the quantity of light by the magnification of an intermediate lens barrel TC and therefore when the lens of a full aperture value of F1.4 is mounted, the full aperture signal F4 is transmitted to a full aperture value transmitting member 17. Even if the preset aperture value is reduced from F1.4 to F2 by an aperture preset ring 2, a step number detecting member 21 is not moved, and when it is stopped down further from F2, the preset ring 2 and the member 21 are moved integrally, and the aperture value is transmitted.
Patent JP-H01227291-A (JP)
Title: Optical disk device
Inventor: MITANI SHOJI
IPC: G11B33/14
Filed: 1988-03-07
Abstract: PURPOSE:To prevent dust from adhering to an optical disk medium and ahead by adding an air cleaner and blowing air which does not contain dust forcibly on the optical disk medium and the head. CONSTITUTION:When an optical disk device 1 is turned on, an air cleaner operates. The air cleaner 2 sucks air containing dust from an air intake 10 and the air from which the dust is removed gets out through an exit 7. The air which gets out from the exit 7 is forcibly blown on an optical disk medium 20. The air blown on the optical disk medium 20 spreads and one part of it passes over a head 21. The air which goes to the front in the spread air gets out through a medium inserting hole 22. The air which goes to the rear in the spread air gets out through an air exhaust port 11. Thus the optical disk medium and the head do not become dirty by the dust.
Patent JP-S60198643-A (JP)
Title: Preventing system for runaway of microcomputer
Inventor: IGARASHI NAOKI
IPC: G06F11/16
Filed: 1984-03-21
Abstract: PURPOSE:To start a normal operation of a microcomputer by providing a means which detects a runaway state of a microprogram with a program counter and initializing the microprogram whan the program is decided to be in the runaway state. CONSTITUTION:In an execution mode of a main program, a counter 3 and a register 4 are first initialized. Then the main processing is executed after the counter 3 is counted up by 1. Then the counter 3 is also counted up by 1 when a series of processings are through. If a trouble occurs while the main program is processed, the processing is discontinued. Then the value of the counter 3 is kept at the same state as that obtained when the value of the counter 3 is set to the register 4. When an interruption signal A is produced from a timer circuit 1, the procedure proceeds to an interruption program. Then the value of the counter 3 is compared with the value of the register 4 based on the contents of a coincidence detecting signal D. When the coincidence is obtained from said comparison, a runaway state is decided. Thus the initialization is carried out to ensure a normal start of operation with a microcomputer.
Patent JP-S52139037-A (JP)
Title: Synthesis of 2-(4-alkylphenyl)propionic acids
Inventor: YAMADA ARIHIRO
IPC: C07C51/00
Filed: 1976-05-14
Abstract: PURPOSE: To prepare title compounds of high purity, useful as antiinflammatory agents, in high yield by hydrogenative decomposition of 2-(4-alkylphenyl)-2anilinopropionic acids in the presence of a catalytic reduction catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60199408-A (JP)
Inventor: KIYO HITSURITSU
IPC: E04H1/12
Filed: 1984-03-23
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-H02232718-A (JP)
Title: Binder for tablet menu
Inventor: ASADA TOMIZO
IPC: G06F3/023
Filed: 1989-03-06
Abstract: PURPOSE:To improve the workability by opening a square binder main body which can be folded in the center part and placing it on a tablet in this open state to easily and efficiently displace a menu in a short time. CONSTITUTION:A binder main body 2 which is made of plastics, paper, or the like and can be folded in the center part is provided with a binding metal fitting 3 by which tablet menus 15 and 16 are bound. Application menus 16 on the front side and operation menus 15 on the rear side are inserted to respective files 5 in accordance with input procedures. When the binder main body 2 is opened and mounted on a tablet 8 and is fixed by a positioning member 4, menus 15 and 16 are placed in the left and the right respectively at turning over each file 5. Consequently, it is sufficient if an operator opens the page of required menus 15 and 16 in accordance with input procedures and positions each file 5 to the main body 2. Thus, the menu is easily and efficiently displaced in a short time to improve the workability.
Patent JP-H02234409-A (JP)
Title: Solid electrolytic capacitor
Inventor: KURIHARA KANAME
IPC: H01G9/02
Filed: 1989-03-07
Abstract: PURPOSE:To heighten thermostability while reducing specific resistance value by using specific 2-thiophene aldehyde amidinohydrazone.7,7,8,8- tetracianoquinodimethane salt as an electrolyte. CONSTITUTION:A solid electrolytic capacitor has a valve action metal (for instance, aluminum, tantalum, titanium and their alloy) having an anode oxide film on the surface due to anode oxidation (chemical conversion) as a first electrode, while having a solid electrolyte consisting of TCNQ complex salt between a second electrode (counter electrode) and itself directly or interposing a separator. This TCNQ complex salt is 2-thiophene aldehyde amidinohydrazone TCNQ complex salt, while an N-position of 2-thiophene aldehyde amidinohydrazone, which is a cation, is substituted by an alkyl radical (including all isomers such as n-, iso-) of 1 to 18 carbon atoms. Thereby, specific resistance value is reduced while becoming also thermally stable.
Patent JP-H103093-A (JP)
Title: Projection type display
Inventor: MISAWA TOSHIYUKI
IPC: G02F1/136
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To attain an active matrix panel with a high definition, compactness, and a high reliability at a low cost by alternately arranging wiring for positive and negative power sources in parallel and forming silicon thin films in a pattern of islands so that they cross the power source wiring. SOLUTION: A unit cell of a drive circuit is formed from a wiring 184 for a positive power supply, a wiring 185 for a negative power supply, silicon thin films 186-191 of P-type TFT, and silicon thin films 192-195 of N-type TFT. Separation of each TFT element is achieved by etching the silicon thin films 186-195 in a pattern of islands irrespective of whether they are homopolaror or heteropolar. Consequently, for example, it becomes possible to make the length a between the silicon film island 192 for N-type TFT and the silicon film island 187 for P-type TFT approximately equal to the length b between the two silicon thin film islands 187, 188 for P-type TFT. The integration degree is increased in the direction of repeating such a unit cell by alternately arranging the islands 186-191 for P-type TFT and the islands 192-195 for N-type TFT.
Patent JP-S56152059-A (JP)
Title: Program debugging system
Inventor: YAMAMOTO NOBORU
IPC: G06F11/36
Filed: 1980-04-25
Abstract: PURPOSE:To enable the stop and/or interruption of a computer even with a program having overlay structure, by assigning a stop/interruption address by a program starting address and a relative address indicating deviation from the starting address. CONSTITUTION:The starting address of program PG stored in a main storage is retained in one of general registers 8, whose number is specified with register selection switch 9 to select the PG starting address via selector 11. A relative address indicating the deviation from the PG starting address is specified with address switch 1. For debugging operation, address stop switch 2 is turned on. In this state, if instruction decoding circuit 12 generates an output, adding circuit 10 adds output signals of switch 1 and selector 11 together and then sets the result of the sum as a comparison address in address stop register 3. The instruction address of program counter 4 is compared 5 with the comparison address of register 3 and when they coincide, stopping circuit 7 is actuated to hold the debugging operation in readiness.
Patent JP-H08224639-A (JP)
Title: Trimming device in twin roll continuous casting equipment and device and method for treating trimmed waste
Inventor: NOHARA YOSHIKATSU
IPC: B24B9/00
Filed: 1995-02-21
Abstract: PURPOSE: To provide a trimming device in a twin roll continuous casting equipment and a device and a method for treating the trimmed waste which can continuously and stably coil the trimmed waste produced by continuously trimming the hot steel sheet cast through the twin roll continuous caster and rolled. CONSTITUTION: This trimming device is provided with a dummy sheet 16 having a waste leader part fitted to the tip end part of the steel sheet 2, a trimmed waste coiling roller 8 for continuously coiling the trimmed waste by beforehand coiling the tip part of the waste leader part 32 of the dummy sheet 16 and a trimmed waste cutting device 4 for cutting off the edge parts of the steel sheet 2 to the preset prescribed width. In the trimmed waste coiling roller 8, a coiling angle adjusting device 9 for adjusting the coiling angle of the trimmed waste by rotating the trimmed waste coiling roller 8 in the horizontal direction and a coiling position adjusting device 10 for adjusting the coiling position of the trimmed waste by reciprocatively shifting the trimmed waste coiling roller 8 in the width direction of the trimmed waste, are arranged.
Patent JP-S61216696-A (JP)
Title: Production of menaquinone-4
Inventor: TANI YOSHIKI
IPC: C12R1/20
Filed: 1985-03-19
Abstract: PURPOSE:To obtain menaquinone-4 (vitamin K2) useful for pharmaceutical use, by culturing a menaquinone-4-producing strain prepared by mutagenic treatment, and separating the produced menaquinone-4 from the microbial cell. CONSTITUTION:A menaquinone-4-producing strain such as Flavobacterium aquatile USN<r>-2 (FERM-P 8115), Flavobacterium aquatile K3-15 (FERM-P 8116), etc., is prepared by conventional mutagenic treatment. The strain is cultured aerobically in a medium containing a carbon source such as glycerol, a nitrogen source such as polypeptone, inorganic salts, etc. The microbial cell is separated from the culture liquid and extracted with acetone and the objective menaquinone-4 fraction is separated from the extract e.g. by chromatography.
Patent JP-H02234391-A (JP)
Title: Distributed el element
Inventor: ISHIDA OSAMU
IPC: H05B33/26
Filed: 1989-03-07
Abstract: PURPOSE:To prevent the infiltration of moisture and extend the life by guiding one end of a transparent electrode from a sealing member as a lead on the transparent electrode side, and guiding the other end of the same transparent conducting film noncontinuous with the transparent electrode from the sealing member as a lead on the back electrode side. CONSTITUTION:One end of a transparent electrode 2 is guided from a sealing member 9 as a lead 21 on the transparent electrode side, and the other end of the same transparent conducting film 3 noncontinuous with the transparent electrode 2 is guided from the sealing member 9 as a lead 31 on the back electrode side. The lead 31 on the back electrode side is formed by guiding the other end of the transparent conducting film 3 stuck with a back electrode 6 by a conducting adhesive 7 from the sealing member 9, thus the adhesion of the sealing member 9 is made firm, and the infiltration of moisture from a lead guide section is effectively suppressed. The infiltration of moisture from the lead guide section is effectively suppressed, the moisture from a sealing section is prevented from infiltrating into a luminous layer from a back portion, and the life of an EL element can be extended.
Patent JP-S63220910-A (JP)
Title: Lubricating method for mandrel bar
Inventor: FUJII SATORU
IPC: B21B25/04
Filed: 1987-03-11
Abstract: PURPOSE:To improve the adhesion of the film of a mandrel bar and to prevent the seizure by press-fitting a film with specific pressure after forming the dry lubrication film with graphite as the main components on the surface of the mandrel bar having specific surface roughness. CONSTITUTION:The surface roughness of a mandrel bar 5 is adjusted in 5-50mum Rmax to coat the film lubricant with a graphite as main components on the surface of the mandrel bar 5 by using the means of a felt butt, etc. Then, the film is press-fitted with the bearing of 0.5-5kgf/mm<2>. By this method, seizure is prevented and service life can be improved.
Patent JP-H02235221-A (JP)
Title: Information recording and reproducing device
Inventor: OGINO TSUKASA
IPC: G11B7/085
Filed: 1989-03-08
Abstract: PURPOSE:To eliminate the need for forming a changing area between respective zones by changing a rotational speed or recording or reproducing frequency of a recording medium after detecting the final track, and moving a tracking position to the leading track of the zone concerned based upon the initially detected sector. CONSTITUTION:The information recording and reproducing device for recording/ reproducing information based upon an instruction from a master device 9 by using an optical disk as the recording medium is provided with a main control circuit 1, a modulating circuit 2, a demodulating circuit 3, a drive control circuit 4, an optical disk device 5, a sector mark detecting circuit 6, an ID detecting circuit 7, and a synchronizing circuit 8. After arriving at the final track of a certain zone, the rotational speed of the recording medium or its recording or reproducing frequency is changed and the tracking position is moved to the leading track of the zone based upon the sector initially detected after the change. Consequently, an area required for the change between respective zones can be omitted, the effective area of the recording medium can be expanded and work between respective zones can be rapidly and easily executed.
Patent JP-H01303113-A (JP)
Title: Supply holder for toilet paper roll
Inventor: MATSUKUSUUERU JIYON FUATSUSHIY
IPC: A47K10/32
Filed: 1989-03-07
Abstract: PURPOSE: To solve a fear of theft by rocking a substrate arranged to an attaching tool in situ and a lid movable between a closed position and an opened position movable against the substrate at the closed position. CONSTITUTION: An inner space shown by an arrow 33 in a closed state (closed position) is formed by a substrate 38 and a lid 18. The substrate 38 and the lid 18 can be moved from the closed state to an opened state (opened position). It is preferable to arrange a rock means 26 at a longitudinal flange of a dividing wall 20 or its neighbour. A ratch is arranged under a wall of the substrate 38 in the rock means to fix a supplying holder. In the closed state, a head pierces through an aperture 44 by accelerating power of a spring. Since a free end is held partly, a toilet paper roll is more difficult to be thieved by an user by pulling the end of a shaft 12 than the case of the free end not being held.
Patent JP-H04270921-A (JP)
Title: Manufacture of gas meter cover
Inventor: ISHIDA YOJI
IPC: G12B9/06
Filed: 1991-02-27
Abstract: PURPOSE:To improve the manufacturing efficiency of a gas meter cover having an excellent corrosion resisting property by performing fabricating operation on a colored aluminum blank made of aluminum or an aluminum alloy and coated with paint. CONSTITUTION:This gas meter cover having a desired shape is manufactured by performing fabricating operation on a colored aluminum blank made of aluminum or an aluminum alloy and coated with paint. The colored aluminum blank is prepared by painting a coil-like aluminum blank, namely, a wide strip- like aluminum blank having a flat surface so as to form uniform coated films on both surfaces of the blank. When the gas meter cover is formed from such colored aluminum blank, the cover has the coated films of the uniform thickness over the entire surface of the cover. Therefore, the gas meter cover having an excellent corrosion resisting property can be manufactured easily and efficiently without performing any chemical process, but fabric operation only.
Patent JP-H02235873-A (JP)
Title: Oxazolidinedione derivative and production thereof
Inventor: HIRAI KENJI
IPC: C07D413/04
Filed: 1989-03-10
Abstract: NEW MATERIAL:The oxazolidinedione derivative of formula I (R<1> is H or alkyl; R<2> is H or lower alkyl). EXAMPLE:3-(2-Fluoro-4-ethoxycarbonylmethyloxy-5-nitrophenyl)-5-isoprop yli- dene-1,3-oxazolidine-2,4-dione. USE:An intermediate for the ready production of a benzoxazinone derivative useful as a herbicide. PREPARATION:The compound of formula I can be produced by reacting 3-(2,4- difluoro-5-nitrophenyl)-5-isopropylidene-1,3-oxazoli-dine-2,4-dione with a compound of formula II in the presence of a base. A compound of formula III (R<3> is H, alkyl, cyanoalkyl, alkenyl, alkynyl or aralkyl) having high herbicidal activity can be produced from the subject compound in high yield.
Patent JP-H02239146-A (JP)
Title: Production of fine spherical body in water by addition of cross-linking liquid
Inventor: NAKAMURA MASAYOSHI
IPC: B01J2/10
Filed: 1989-03-10
Abstract: PURPOSE:To obtain fine spherical bodies having high sphericity by suspending powder of fine ceramics in water, making the surface of the powder hydrophobic, adding hydrocarbon as a cross-linking liq. and stirring them under prescribed conditions. CONSTITUTION:Powder of fine ceramics such as zirconia, alumina, mullite or silicon nitride is suspended in water and the surface of the powder is made hydrophobic. Hydrocarbon (8-18C hydrocarbon derived from petroleum or coal) as a cross-linking agent is then added and they are stirred at 400-8,000 r.p.m. speed of revolution for 20-150min to obtain tine spherical bodies of 70-500mum diameter.
Patent JP-H11239328-A (JP)
Title: Radio communications terminal for video communication
Inventor: NAKAMOTO KENJI
IPC: H04N7/14
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To conduct video communication with a simple operation by using the radio communications terminal for video communication SOLUTION: A video camera 4 connects to an image signal input terminal 2 and an audio signal input section 3. The video camera 4 converts received video and audio data into a video signal and an audio signal and they are given to a signal input output section via the image signal input terminal 2 and the audio signal input section 3. The received video and audio signals are given to an image processing section and an audio processing section by the signal input output section respectively. The video signal and the audio signal processed by the image processing section and the audio processing section are given to a transmission reception section. The transmission reception section encodes and multiples the processed video signal and audio signal and modulates them. The modulation signal is sent via an antenna 11.
Patent JP-H08255923-A (JP)
Title: Semiconductor device employing ii-vi compound semiconductor and fabrication thereof
Inventor: MURAKAMI SATOSHI
IPC: H01L29/22
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a crystal growth technology for growing an HgCdTe layer having a large area while suppressing dislocation. CONSTITUTION: The inventive semiconductor device comprises a supporting substrate having an upper surface, an HgTe layer 13 formed thereon, and an HgCdTe layer 14 formed directly on the HgTe layer 13. Alternatively, the semiconductor device comprises a supporting substrate having an exposed upper surface, i.e., the (100) face of a single crystal having diamond structure inclining by 0-45 deg. with respect to the [011] direction, a III-V compound semiconductor layer formed on the supporting substrate, and a II-VI compound semiconductor layer formed directly on the III-V compound semiconductor layer.