baber/WOPTO huggingface dataset:
Patent JP-H06132308-A (JP)
Title: Junction type field effect transistor
Inventor: KAWASAKI HIDEJI
IPC: H01L21/337
Filed: 1992-10-14
Abstract: PURPOSE:To form the FET capable of rapidly operating at low cost collectively and evenly in wide space. CONSTITUTION:The Junction type field effect transistor is provided with a substrate 1 having a crystal formation starting point comprising non-single crystalloid, a III-V group compound single crystal having a p type semiconductor region 104 formed on a substrate 101 using the starting point as a nucleus by crystalline formation process as wall as an n type semiconductor region 105 on the p type semiconductor region 104 or an insular semiconductor crystal as a III-V group semiconductor polycrystalline in the mean particle diameter exceeding 0.2mum. Furthermore, the FET is provided with source, drain electrodes 107 having ohmic junction formed on the n type semiconductor region 105 as well as a gate electrode 108 having Schottky junction formed on the n type semiconductor region 105.
Patent JP-H04275374-A (JP)
Title: Radiation-curable composition
Inventor: ARUBAATO BENNAA BURAUN
IPC: C08L31/04
Filed: 1991-11-15
Abstract: PURPOSE: To purpose an aqueous, ultraviolet-curable coating composition which can attain high direct impact strength without deteriorating other properties such as stamp resistance, surface scratch resistance, and pencil hardness and is especially useful as a wood coating material.  
     CONSTITUTION: A coating composition contains a latex polymer emulasion and multi-functional (meth)acrylate. The acrylate occupies about 47 mole% or more of the latex polymer, whose glass transition temperature is regulated to be lower than about 28°C. The selection of composition and glass transition temperature yields an ultraviolet-curable coating material having superior direct impact properties which are useful for wood coating applications. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10123053-A (JP)
Title: Apparatus for removal of spike noise
Inventor: HATTORI AKIRA
IPC: G01N21/63
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which a spike noise mixed with the output of an NOx sensor in a chemiluminescence analytical method can be removed surely with a simple and low-cost configuration. SOLUTION: Only a noise component in a definite frequency region out of a spark noise is separated by a noise separation circuit 4, it is amplified by an amplifier circuit 5 on the basis of the separated noise, and the spark noise is restored in a pseudo manner. Then, a substation circuit subtracts the restored spike noise from the output of a signal follower circuit 3 which substantially output a signal containing an original spike noise, and the spike noise is removed.
Patent JP-H06146985-A (JP)
Title: Ignition timing controller of internal combustion engine
Inventor: OKI HISASHI
IPC: F02P17/12
Filed: 1992-11-11
Abstract: PURPOSE:To prevent erroneous ignition and improve ignition property at the time of starting by supplying fuel to the inside of a cylinder after idle ignition in an internal combustion engine having a simultaneous ignition system. CONSTITUTION:Ignition timing is corrected by an ignition timing correction means Al according to the driving condition, and the corrected ignition signal is output to an ignition means A2 through a simultaneous ignition type ignition coil, in an engine of a DLI (distributorless ignition) system in which the ignition timing is determined based on signal from a cam position sensor, and ignition is carried out by ECU control. It is detected by an ignition timing detection means A3 whether ignition is carried out after opening timing of an inlet valve. When it is detected that the ignition is carried out after the timing of opening valve, fuel is supplied from a fuel supply means A4 to a cylinder after the ignition is carried out. Since fuel injection is started after idle ignition is carried out, to a cylinder which is in a suction stroke, erroneous ignition can be prevented by idle ignition.
Patent JP-H08140353-A (JP)
Title: Controller of separately excited ac/dc converter
Inventor: MURAO TAKESHI
IPC: H02M7/155
Filed: 1994-11-10
Abstract: PURPOSE: To achieve an operation with a high power factor without any failure in commutation in the controller of a separately excited AC/DC converter. CONSTITUTION: In a separately excited AC/DC converter with a voltage detector for detecting a voltage applied to a thyristor valve, a commutation-overlapping period and an opposite voltage application period are obtained for each detected phase valve by a signal processing part 1 and a control angle before compensation corresponding to each phase valve is obtained from each value and the target value of the opposite voltage period by an operator 2. Then, an amount of compensation is obtained from the deviation between the zero point of the application voltage of a main circuit thyristor and phase detector output and the control angle after compensation is obtained by an operator 3 for the control angle and a final control angle is determined by selecting the minimum value by a minimum value selector 4 from the control angle for each phase valve.
Patent JP-H01143324-A (JP)
Title: Plasma cvd system
Inventor: YOKOYAMA KOICHI
IPC: H05H1/24
Filed: 1987-11-30
Abstract: PURPOSE:To eliminate a large cluster and to enable film thickness and film quality to be uniform by arranging the temperature on the substrate and a magnet so that magnetic force may be weaker from the upper-stream side toward the lower-stream side of plasma by utilizing thermal plasma as a reaction heat source of raw material. CONSTITUTION:A grain generated by gaseous phase reaction within a thermal plasma at an area where pressure has been reduced is adhered to a substrate 2 by thermophoresis due to temperature gradation between the plasma and a substrate where film is formed. At the same time, film is formed on it by the CVD between grains of non-reaction raw material. At that time, magnetic force is weakened in sequence from the upper-stream part side of a thermal plasma 5 toward the lower-stream side and a magnet 3 which can control thermophoretic effect is laid. Then, while maintaining film-forming rate and denseness, generation of larger cluster can be prevented. It allows the generated film thickness and quality to be uniform.
Patent JP-S63157832-A (JP)
Title: Molybdenum plate and its production
Inventor: TAKEBE KATSUTSUGU
IPC: C22F1/18
Filed: 1986-12-19
Abstract: PURPOSE:To improve workability and to reduce a deformed amount in a high temp., by incorporating a specific ratio of lanthanum or a lanthanum oxide into Mo. CONSTITUTION:An ingot to be a starting material in the case of manufacturing a Mo plate is formed by subjecting Mo powder doped with, for example, 0.1-2.0wt% La or the La oxide to hydrogen reduction to execute press sintering; at that time, the crystal of the ingot has a microscopic dope hole contg. a doping agent by an activating effect by the dope of La and the crystal particle becomes to a coarse one. Said ingot is subjected to hot forging or hot working to the thickness direction at >=80% working rate and the doping agent is arranged toward the vertical direction against the plate thickness direction. The pre-coarsened crystal particle becomes to a slenderly grown one, does not become to an isometric fine crystal even if placed in a high temp. state, and furthermore, the growth of the particles toward the plate thickness direction is controlled by the doping agent arranged toward the above-mentioned direction. The Mo plate having the little deformed amount is thus obtd. even placed in the high temp. state.
Patent JP-2000132600-A (JP)
Title: Multimedia terminal system for customer member
Inventor: MAKITANI SHINICHI
IPC: G06F19/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia terminal system for customer member, which permits a customer member himself to operate and process the reception processing procedure of reserve, and the processing procedure of the reception of the note of a gift coupon at the time of expiration on service to the customer member such as what is called member service practiced in a department store and the like. SOLUTION: The terminal system has a member card having a recording part where peculiar information on a customer member is recorded, a card reader reading peculiar information, a storage part 2 storing peculiar information and reserve information, a money reception/coupon issuing device, a display part 4, an operation part 3, a detail output part outputting processing result information, a control part comparing/collating peculiar information which is read by the card reader with peculiar information stored in the storage part 2 and operating a processing in the money payment/coupon issuing device only when the collation result is matched and a communication part 17 transmitting information to a host computer 16.
Patent JP-H11143710-A (JP)
Title: Processing object value input device and program converter
Inventor: TOMINAGA NOBUTERU
IPC: G06F9/38
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To shorten a register designation part in an instruction word and to compress program size by providing an output value recording means and an output value inputting means which inputs a value that is recorded on the output value recording means in accordance with a prescribed instruction to at least one execution circuit among the plural execution circuits. SOLUTION: An input wiring 7141 is a wiring from an operation result recording part 714 to an integer computing element 712 and a value that is held in the part 714 through this is given to the element 712. An address wiring 7142 is an address wiring from the part 714 to a memory 713 and an address value held in the part 714 through this is given to the memory 713. According to this configuration, because an explicit register is not used to transfer an execution result, it is possible to adopt an instruction format that partially eliminates register designation. Therefore, it is possible to reduce the size of a program that corresponds to this microprocessor 7100.
Patent JP-2001122389-A (JP)
Title: Vessel for container
Inventor: KAWADA TETSUYA
IPC: B65D90/56
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for a container which can be firmly closed so that the contents thereof can be prevented from leaking. SOLUTION: A discharge cylinder 14 is provided to place an inner bag in a container body and a flexible nozzle adapted to be put into the discharge cylinder 14 is provided at the lower part of the inner bag so as to communicate therewith. The flexible nozzle is exposed midway in the cylinder 14 or a flexible part 22 made of a flexible material is provided midway in the cylinder 14. A rotary body 23 adapted to rotate about a straight line, as an axis of rotation, intersecting normal to the center axis of the cylinder 14 is provided near the part 22. Two bars 24, 25, which are parallel with each other and integral to the body 23 and which are symmetrical with respect to the axis of rotation of the body 23, are disposed across the flexible part, so that the cylinder 14 is closed and opened by the rotation of the body 23.
Patent JP-H04174620-A (JP)
Title: Aqueous soap feeding device
Inventor: AZUMA TSUTOMU
IPC: A47K5/14
Filed: 1990-11-07
Abstract: PURPOSE:To suppress the usage of aqueous soap by installing an aqueous soap feeding conduit whose one edge is connected to a tank, air feeding conduit, and a water discharge port which is allowed to communicate with the other edges of both the feeding conduits and is opened and closed by an opening/ closing valve. CONSTITUTION:A check valve 22 is installed at a position on the most upstream side of a feeding conduit 2, i.e., at the part close to the taking-out part of a tank 1. An aqueous soap introducing port 25 and a compressed air introducing port 26 are formed on the basic part of a water discharge port 6, and an aqueous soap feeding conduit 3 is connected to the aqueous soap introducing port 25, and an air feeding conduit 4 is connected to the compressed air introducing inlet 26. The water discharge port 6 is opened by an opening/closing valve 5 by the pushing operation of a pushing button 16, and the air 101 compressed in the tank 1 over an aqueous soap supply port 7 and aqueous soap 100 are mixed in a flow passage 20 between a cylinder wall 19 and a spindle 17, and then jetted out from a small hole 27, and stirred by a stirring screen body 21 in a discharge port 18, and individually discharged from the water discharge port 6. Accordingly, the usage of the aqueous soap can be suppressed.
Patent JP-H10172658-A (JP)
Title: Connector
Inventor: OBATA TAKAO
IPC: H01R13/631
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To improve the workability in connecting a connector by a simple structure by fitting engagement parts respectively provided on an electronic equipment and an external device, and connecting the connectors with the engaged part as a supporting point. SOLUTION: When an accessory equipment such as a card reader is externally fitted to a portable terminal device HOT, and used by adding the functions, a projected part 3 is provided on a back side of an external device 2, and a recessed part 12 to be fitted to the projected part 3 is provided on an upper end of the HHT device. When connectors 4, 5 of the external device 2 and the HHT device 1 are connected to each other, the projected part 3 of the external device 2 is hooked to the recessed part of the HHT device 1, and fitted thereto. The mutual positional relationship is roughly determined, and the external device 2 is turned with the fitted part as a supporting point, the connector 4 is connected to the connector 5 of the HOT device 1, and the bodies are fixed by screws.  The connector can be easily connected without being conscious about the position of the connector with a simple constitution.
Patent JP-H08155630-A (JP)
Title: Carrier for fitting/removing ladle cover in ladle in sideward state
Inventor: SHINBASHI TAKESHI
IPC: B22D41/00
Filed: 1994-12-06
Abstract: PURPOSE: To quickly remote a ladle cover from the front surface of a ladle by fitting a side drawing mechanism side-drawing a restraining metallic tool restrained to the ladle cover in the same direction as the axial line of the ladle and an elevating mechanism for elevating the restraining metallic tool on a travelling carriage. CONSTITUTION: The travelling carriage 61 is travelled and faced to the ladle 1. The side-drawing mechanism 63 is worked and a horizontal slider 63a is advanced with a side-drawing cylinder 63a. The restraining metallic tool 62 is ascended with an elevating cylinder 65b and engaged with a receiving pin 34 of the ladle cover 30. The pushing rod 67b of a stopper opening mechanism 67 is advanced. The horizontal slider 63a is retreated to separate the ladle cover 30 from the ladle 1, and the travelling carriage 61 is shifted to remove the ladle cover 30 from the opening front surface of the ladle 1. Since the ladle cover 30 is only horizontally drawn out from the ladle 1, the stroke of the elevating cylinder 65b can be small. Further, since the ladle cover 30 can quickly be removed from the opening front surface of the ladle 1, the stroke of the side drawing cylinder 63b can be small and also, the travelling carriage 61 can be miniaturized.
Patent JP-H04176991-A (JP)
Title: Connecting mehtod of vertical shaft and shield excavator
Inventor: ICHINO YOSHIHARU
IPC: E21D9/06
Filed: 1990-11-09
Abstract: PURPOSE:To shorten the construction period by excavating the side wall of a vertical shaft with a shield excavator except the inner side wall, sealing it with a seal device at the tip, filling mortar on the periphery, and removing the inner side wall from the vertical shaft. CONSTITUTION:The soft outside 5B of the connection portion 5 provided on the side wall 3 of a vertical shaft 1 is excavated with a shield excavator 4 provided with an expandable circular seal device 15 at the tip. The seal device 15 is expanded in diameter, the gap with the side wall 3 is sealed, and a soil improving agent such as mortar is injected on the periphery with valves 7, 16. The hard inside 5A is removed from the inside of the vertical shaft 1 with a machine during the injection of mortar, i.e., while the excavator 4 is stopped. The construction period can be shortened.
Patent JP-H08157538-A (JP)
Title: Fluororubber copolymer excellent in low-temperature property and curing composition therefor
Inventor: SAITO HIDEYA
IPC: C08K5/04
Filed: 1994-12-06
Abstract: PURPOSE: To economically obtain a fluororubber copolymer having excellent vulcanizability and good low-temperature resistance by copolymerizing vinylidene fluoride, perfluoro(methyl vinyl ether), hexafluoropropylene and tetrafluoroethylene in the presence of a specified diiodo compound. CONSTITUTION: The copolymer is obtained by radical polymerization in the presence of a diiodo compound represented by the formula RI2 (wherein R is a 1-16C saturated fluorohydrocarbon group or chlorohydrocarbon group, or a 1-3C hydrocarbon group) and contains 65-85mol% vinylidene fluoride units, 3-20mol% perfluoro(methyl vinyl ether) units, 3-25mol% hexafluoropropylene units and 3-25mol% tetrafluoroethylene units. The iodine atoms introduced into the copolymer from the diiodo compound account for 0.01-1wt.% of the total weight of the copolymer, and the copolymer has a Mooney viscosity [ML1+10 (100 deg.C)] of 20 to 150.
Patent JP-H11143960-A (JP)
Title: Tabulation device, tabulation method and recording medium
Inventor: SUDO TOMOHIRO
IPC: G06Q10/10
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the display of a display including three variables or above and setting of an equation without complicating a table. SOLUTION: A CPU 11 is provided with a row and a column, a table in which plural cells to be specified by positions of rows and columns are provided is generated, plural pieces of information are inputted from a key input part 12 or a tablet 18 by every cell of the generated table and stored as page table data 14c in a RAM 14 by the CPU 11. Plural pieces of the information stored by every cell are selectively displayed at the same cell position according to input from the key input part 12 or the tablet 18 by the CPU. In addition, information on other cell related to the equation inputted in the cell is changed and displayed according to the selectively displayed information by the CPU 11.
Patent JP-H08139678-A (JP)
Title: Optical radio transmitter/receiver
Inventor: WATANABE MASAHIRO
IPC: H04B10/07
Filed: 1994-11-11
Abstract: PURPOSE: To improve the search accuracy of the optical transmitter/receiver and to improve the reception accuracy of signals. CONSTITUTION: In the case of optical radio transmission/reception to be performed between a first optical transmitter/receiver 2A constituted by turning a light transmission part 9A for transmitting optical signals at a narrow directional angle and a light reception part 10A for receiving the optical signals at a wider directional angle in comparison with the light transmission part toward the same direction and a second optical transmitter/receiver 2B for making possible the transmission of a signal for search excepting for the time of signal transmission by providing a light transmission part 9B for transmitting optical signals at a comparatively wider directional anble and a light reception part at a comparatively wider directional angle,  the signal for search transmitted from the second optical transmitter/receiver 2B is received so that a first confirmation signal at a prescribed frequency can be transmitted from the first optical transmitter/receiver 2A, the signal for search is received by the second optical transmitter/receiver 2B so that a second confirmation signal can be transmitted and at the timing of reception at the first optical transmitter/receiver 2A, the direction of the first optical transmitter/receiver 2A corresponding to the second optical transmitter/receiver 2B is set.
Patent JP-H01144486-A (JP)
Title: Continuous application of pad on adhesive film and apparatus therefor
Inventor: KASAHARA YASUHIRO
IPC: A61K9/70
Filed: 1987-11-30
Abstract: PURPOSE:To accomplish the title application in high speed in a low mechanically noisy state, by continuously conveying, to the adhesive film, pads cut to a specified dimension and held suctioned to perform application successively followed by stopping the suction. CONSTITUTION:Pads b cut to a specified dimension are conveyed at such uniform rate, while being held by suction, as to coincide with the application spacing on the continuous adhesive film a, which is delivered at about the same rate as said rate with the tacky surface upward, thus effecting successive contact between the pads and the adhesive film or bringing the both into close proximity to each other. Thence, the suction operation for said pads is stopped in succession at said contact or proximity positions, thus continuously applying the pads b on the adhesive film a.
Patent JP-H10138298-A (JP)
Title: Injection molding machine
Inventor: SHIMIZU JUNICHI
IPC: B29C45/56
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To solve positional restrictions when installing work pins at a movable mold side by installing them at a stationary mold side, and execute inmold work such as gate-cut, hole-making in an article, and compression by the work pins. SOLUTION: A movable member 21 is disposed at a space between a stationary mold 1 and stationary disc 23. Work pins 22 are installed to be movable forwardly and rearwardly along with the movable member 21 having its rear end secured to the movable member 21. The distal ends 22 of the work pins 22 are inserted in a mold plate 13 capable of coming in and out of a gate or cavity 3 defined by the stationary mold 1 and the movable mold 2 at the movable disc disc side, and a driving unit 24 is installed at the stationary disc 23 side for allowing the movable member 21 to move to and for together with the movable pin.
Patent JP-H02149634-A (JP)
Title: Al alloy sheet for tab having excellent repeated bendability and its manufacture
Inventor: KANEDA YUTAKA
IPC: C22F1/04
Filed: 1988-11-30
Abstract: PURPOSE:To manufacture the title Al alloy sheet by subjecting an ingot of an Al alloy contg. specific amounts of Mg and Mn to homogenizing treatment, thereafter to hot rolling and successively to cold rolling and finish annealing under specific conditions. CONSTITUTION:An ingot of an Al alloy contg., by weight, 3.5 to 5.5% Mg and 0.1 to 0.5% Mn, having the quantitative relationship expressed by (4.5-3.3XMn)<=Mg<=(6.0-0.33XMn) between the contents of Mg and Mn by weight % or furthermore contg. <=0.25% Cr is subjected to homogenizing heat treatment. Then, the ingot is subjected to hot rolling to manufacture a stock of an Al alloy sheet, which is thereafter subjected to cold rolling at >=50% rolling rate. The stock is successively subjected to process annealing by continuous annealing, is thereafter to cold rolling again at 40 to 80% rolling rate into the final sheet thickness and is to finish annealing at 150 to 250 deg.C. The Al alloy sheet having excellent repeated bendability, having the strength ratio satisfying >=1.25sigmaB/sigma0.2 (where sigmaB= tensile strength and sigma0.2= proof stress) and suitable to a cap material for food cans, medical supplies or the like can be obtd.