baber/WOPTO huggingface dataset:
Patent JP-H06335264-A (JP)
Title: Electrostatic actuator
Inventor: KONNO SHINJI
IPC: H02N1/00
Filed: 1993-05-17
Abstract: PURPOSE:To form a very large electrostatic actuator and at the same time to perform very fine work for an electrode pitch by arbitrarily arraying two or more stators of a predetermined form in which a number of electrodes are placed side by side. CONSTITUTION:Four sheets of stators 3 in a rectangular equilateral triangle shape are placed side by side on an acrylic board to form them into regular square, and also a movable element 6 is made of a PET film and placed on the stators 3. Since any number of sheets of the stators 3 can be arrayed in an arbitrary shape, a very large electrostatic actuator can be made. Also, since one piece of the stators 3 can be made small, in the case of working an electrode, a fine-pitched electrode can be formed, thereby being able to increase generated force. Further, the electrode of the stators 3 is arbitrarily arrayed, thereby being able to freely drive the movable element 6 in an arbitrary direction in accordance with the arrangement of the stators 3.
Patent JP-H05312037-A (JP)
Title: Cylinder block of internal combustion engine
Inventor: GOTO TETSUAKI
IPC: F01P3/02
Filed: 1992-05-07
Abstract: PURPOSE:To prevent thermal deformation of a cylinder block and generation of scuffing abrasion by making cooling water flow equally around respective cylinders. CONSTITUTION:A water jacket 27 on the exhaust gas side is formed to become gradually shallow from the center 31c of respective cylinder bore 31 to a cylinder bore wall 22. A communication passage 40 which communicates a water jacket 26 on the intake side with the water jacket 27 on the exhaust side is provided on the cylinder joint part 32 of this cylinder bore wall 22.
Patent JP-H06326728-A (JP)
Title: Connection setting state management system
Inventor: WATANABE ATSUSHI
IPC: H04L12/70
Filed: 1993-05-17
Abstract: PURPOSE:To allow each repeater to grasp the connection setting state with respect to an adjacent repeater accurately in a short time by providing a management cell generating section and an identifier setting state monitor section to each repeater. CONSTITUTION:A management cell generating section 15 of each of repeaters 1-7 references contents of connection identifier conversion tables 131-133 of a concerned repeater periodically to generate a connection identifier setting state management cell and to send the cell to all adjacent repeaters. For example, the management cell generating section 15 of the repeater 1 sends the cell to the repeaters 2-7. An identifier setting state monitor section 16 of each of the repeaters 1-7, upon the notice of the received cell to be the connection identifier setting state management cell, recognizes the connection setting state information set in the cell. Thus, each repeater grasps the connection setting state accurately in real time.
Patent JP-S5815217-A (JP)
Title: Manufacturing mold for resin molded coil
Inventor: TERADA SETSUO
IPC: B29B7/00
Filed: 1981-07-21
Abstract: PURPOSE:To provide easy of inner mold removal without damaging a molded coil by placing a high molecular material, which has a thermal expansion coefficient difference between itself and a mold resin situated within a certain range, around a mold of square tube plate vessel contour constituting an inner mold and placed at the center. CONSTITUTION:This manufacturing mold consists of a mold 1 of square tube plate vessel contour placed at the center, and a high molecular material board 2 with its inner surface side placed along each of the four surfaces of the mold 1 while its outer surface is processed to the shape necessary for governing the inner dimensions of a molded coil (e.g., processed to the arc surface for a round inner mold) when the boards 2 are combined. The mold 1 and the high molecular material board 2 are combined to constitute an inner mold. A high molecular material used for said high molecular material boards 2 must have a larger thermal expansion coefficient than that of a mold resin and a coefficient difference between them fallen within a range of 10X10<-6>-50X10<-6>/ deg.C.
Patent JP-H04342335-A (JP)
Title: Transmission control system for storage type start communication network
Inventor: MITSUTAKE KATSUYA
IPC: H04L12/70
Filed: 1991-05-20
Abstract: PURPOSE:To present the transmission control system for a storage type star communication network which can prevent packets from being abandoned without damaging communication efficiency. CONSTITUTION:Plural terminal equipments 1-1-1-n respectively exchange the packets with a centralized station 4. Respective reception memories 41-1-41-n at the centralized station 4 respectively temporarily store the packets transmitted from the respective terminal equipments 1-1-1-n. A transmission part 44 is successively provided with the respective packets in the respective reception memories 41-1-41-n and successively transmits all the provided packets to the respective terminal equipments 1-1-1-n. When the previously decided amount of the packets are stored in the reception memories, the transmission part 444 transmits dummy data from a dummy generation part 43 to the terminal equipments corresponding to the reception memories while any packets are not transmitted. while receiving the packets or the dummy data, such a terminal equipment can not transmit any new packet to the centralized station.
Patent JP-H01294498-A (JP)
Title: Tank lorry with apparatus for preventing oil from mixing
Inventor: MAESHIBA SOZABURO
IPC: B67D7/32
Filed: 1988-05-11
Abstract: PURPOSE:To prevent unloading of different kinds of oil in a gas station, by distinguishing kinds of oil to unload into an underground tank by a main controller installed in the gas station, a sub-controller mounted on a tank lorry and a distinguishing sensor for kinds of oil arranged on a tank of the tank lorry. CONSTITUTION:In a main controller 21 in a gas station, there is a main storage device that stores the tank Nos. and kinds of oil, the two corresponding to each other, thereof. A sub-controller 41 of lorries judges kinds of filled in respective hatches 1a-1d of the lorries by means of respective sensors of kinds of oil 5a, 5b and lights indicating lamps of kinds of oil. A selected switch corresponding to the underground tank No. is turned on and an oil feeding hose of the lorry is connected to an oil inlet 11. The main controller 21 received a signal from a detecting switch 12 of the connection to the oil inlet distinguishes whether the oil inlet coincides with the underground tank or not to prevent maloperation of feed of oil in the gas station. When an automatic bottom valve is switched on, the sub-controller 41 transmittes a signal of the oil kind to the main controller 21, comparing the kind with the kind of oil in the storage device corresponding to the tank No. to prevent maloperation of feed of oil in the tank lorry.
Patent JP-S607719-A (JP)
Title: Boat for rotating liquid phase epitaxial growing device
Inventor: SONE MINORU
IPC: H01L21/208
Filed: 1983-06-28
Abstract: PURPOSE:To stop the leak of a solution in the solution accommodating part of a boat for rotating liquid phase epitaxial growth from the solution accommodating part by a method wherein the boat is so constructed as to be enabled to check separation of a substrate supporter and a solution accommodator according to the projecting part of a rotary shaft body and nuts. CONSTITUTION:Recessed type substrate establishing parts 21 are provided to a substrate supporter 20, and a solution accommodator 23 to form a solution accommodating part 22 according to contact is provided on the supporter 20. Semiconductor substrates 24 are set up in the establishing parts 21. A rotary shaft body 25 is provided inside of the supporter 20 and the accommodator 23. A projecting part 26 to check upward transference of the accommodator 23 is formed at a part of the shaft body 25 thereof, and a flight 27 is formed at another part, for example. Nuts 28 to check downward transference of the supporter 20 are provided to the flight 27 formed part thereof, for example. According to this construction, separation of the supporter 20 and the accommodator 23 to be generated when the accommodator 23 is rotated is checked according to the projecting part 26 and the nuts 28. Accordingly, the leak of a solution in the accommodating part 22 from the accommodating part 22 thereof is stopped.
Patent JP-H08313830-A (JP)
Title: Micro-optical component accompanied by microlens displacement and optomechanical microdeflector
Inventor: MARUKU RABARO
IPC: G02B26/08
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a basic microoptical component into which an optical system can be integrated. SOLUTION: A microoptical component is provided with a microlens 84 having the focal axis and a microbeam 82 to which this microlens 84 is fixed, and is formed so that the microbeam 82 extends along the axis substantially vertical to the focal axis of the microlens 84, and can be elastically deformed along the axis substantially vertical to the focal axis of the microlens 84 and the axis along which the microbeam 82 extends. It can be applied to an optomechanical microdeflection piece, particularly, to a thing having a micolaser.
Patent JP-S60257929-A (JP)
Title: Roller leveller
Inventor: FUKUDA MASATOSHI
IPC: B21D1/02
Filed: 1984-06-04
Abstract: PURPOSE:To provide the titled roller leveller enabling the straightening of a plate material of wide thickness range by one unit by arranging the upper and lower work rollers having smaller diameter than the work woller diameter and smaller pitch between each roller and a backup roller at the inlet side, etc. of a leveller and by making the gap between the upper and lower work rolls adjustable. CONSTITUTION:A straightening work is performed by only both groups of work rollers 1, 5 having larger diameters by ascending the upper part work roller 18 group having small diameters including the upper part backup roller 20 with a rolling reduction device 22 via a supporting frame 21 and by making the gap between the upper and lower work rollers 15, 18 in opening condition in case of straightening a thick plate material. In case of straightening a thin plate material the straightening work is performed by both groups of the upper and lower work rollers 15, 18 having smaller diameters and both groups of the upper and lower work rollers 1, 5 having larger diameters with the condition of descending the group of the upper part work rollers 18 having smaller diameters by the rolling reduction device 22. Those having wide plate thickness range can be thus straightened and the work efficiency is elevated and the equipment can be reduced.
Patent JP-S5739739-A (JP)
Title: Green tea containing calcium
Inventor: FUJITA KENJI
IPC: A23F3/14
Filed: 1980-08-22
Abstract: PURPOSE: To obtain green tea enriched with calcium, by mixing small amounts of solid seasoned green tea, powdered green tea and a calcium agent with the green tea.  
     CONSTITUTION: 4% solid seasoned green tea prepared by mixing a chemical seasoning with an extract of green tea, and solidfying the resultant mixture, 1.5% powdered green tea and 3% calcium carbonate coated with a protein, etc. are mixed with green tea to give the aimed product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S607114-A (JP)
Title: Coil bobbin for transformer
Inventor: SHIBA YUUSAKU
IPC: H01F41/06
Filed: 1983-06-26
Abstract: PURPOSE:To enhance the working efficiency by unnecessitating spacers by a method wherein bridges between a plurality of coil bobbin bodies and adjacent ones are integrally formed by means of a synthetic resin mold. CONSTITUTION:The bridges 2 connecting the coil bobbin bodies 1 arranged in adjacency at fixed intervals to the adjacent ones are integrally formed by means of the synthetic resin mold. Coil bobbins thus formed are penetrated to a shaft and then loaded to a winding machine. A winding is formed in many bodies 1 at the same time. Each bridge 2 is cut after the winding is formed in such a manner. Therefore, since a plurality of the bodies 1 are integrally formed via bridges 2, spacers are unnececssary at the time of the penetration of the bodies to the shaft, and the working efficiency is high.
Patent JP-H07322246-A (JP)
Title: Moving image compression coder and method therefor
Inventor: OSANAWA KAZUO
IPC: H04N5/00
Filed: 1994-05-27
Abstract: PURPOSE:To avoid deterioration in image quality such as block distortion when a spatial frequency is high in a reproduced motion image or a rapid motion is in existence in the image. CONSTITUTION:An analog motion image signal received from a signal source 101 is displayed once as a motion image on a display device 105. A visual point detector 106 detects a visual point of plural viewers viewing a displayed motion image and detects a noticed position on the displayed motion image by the viewers to obtain noticed position data in which pre-processing is implemented so as to be in matching with a two-dimension frequency characteristic of a filter provided to a motion image data interrupt means 104 as a detection result. Then the motion image data interrupt means 104 eliminates image picture signals not important such as signals not viewed by the viewers based on the noticed position data and gives the resulting motion image data to a compression coding means 107.
Patent JP-S63278967-A (JP)
Title: Composite material composition and its production
Inventor: KUBOTA HIDEO
IPC: B29C48/08
Filed: 1987-05-12
Abstract: PURPOSE:To obtain a composite material composition excellent in dimensional stability and heat resistance, not decreased in a bending modulus and reduced in weight, by feeding a thermoplastic resin to a twin-screw two-vent counterrotating extruder, feeding thin-walled glass balloons to the extruder and kneading them together. CONSTITUTION:Two shafts 7 and 8 are housed in the body 5 of a twin-screw two-vent counterrotating extruder 6 in such a manner that they are parallel with each other and are freely rotatable. Around the shafts 7 and 8 gear teeth 9 and 10 are integrally formed in a helical form and in a counterrotating manner, and these shafts 7 and 8 and these gear teeth 9 and 10 collectively constitute counterrotating screws. First, a thermoplastic resin, for example, a polypropylene copolymer in a fully molten state, is fed from a first feed inlet 12. Glass balloons 2 are fed from a feed inlet 15. The thermoplastic resin is kneaded with the glass balloons 2 under a low shear, while the counterrotating screws are being rotated. Degassing is performed through the second vent 17 in the middle of the operation. This mixture is extruded through a die or a nozzle into a sheet or pellets.
Patent JP-H02294033-A (JP)
Title: Water washing device
Inventor: HASHIMOTO TAKASHI
IPC: H01L21/304
Filed: 1989-05-08
Abstract: PURPOSE:To reduce dust adhering to semiconductor substrates so as to improve the yield of the substrates by providing a drain pipe to a water washing tank at a position on the water surface and in the tank where floating dust particles, etc., tend to accumulate and forcibly removing the dust particles, etc. CONSTITUTION:Demineralized water is led into a water washing tank 1 from a demineralized water supplying pipe 2 and discharged over the upper edge of the tank 1 while the water washes semiconductor substrates 5 contaminated with a chemical fluid, etc. Thus the water 6 is made to flow over the upper edge of the tank 6 and, at the same time, the water 6 is also discharged through a drain pipe 3 which is connected with an drain pump 4 and with the tank 1 at a position below the surface of the demineralized water 6 when the washing water is sucked through the drain pipe 3. When the demineralized water 6 is discharged, dust particles, etc., floating on the surface of the water is forcibly removed to the outside of the tank 6. Therefore, the dust adhering to the substrates 5 can be reduced and the yield of the substrates 5 can be improved.
Patent JP-S62275901-A (JP)
Inventor: OGAKI KENJI
IPC: B65F1/00
Filed: 1986-05-19
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-H09304061-A (JP)
Title: Angle detecting switch
Inventor: GOTO WATARU
IPC: H01H35/02
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To measure the angle of inclination by incorporating conductive powder particles as movable contact in a spherical hollow part, thereby detecting the posture and angle change of a switch in all bearings to operate ON, OFF the switch. SOLUTION: When an angle detecting switch is set to a horizontal state, a movable contact 3 made of conductive powder particles is brought into contact with only a spherical fixed contact 22 in a switch off state. When the switch is rotated counterclockwise with respect to the axis of the perpendicular direction to this paper to arrive at a rotating angle α, the contact 3 is brought into contact with both the fixed contacts 22 and 12, and hence a terminal 11 is electromechanically connected to a terminal 21 or 22 to become a switch on state. At this time, the fact that the member fixed with the switch is rotatably inclined at the angle α is detected. Since the contact resistance between the contacts 3 and 12 is linearly changed corresponding to the contact area, the angle of inclination can be linearly detected by reading the contact resistance between the terminal 11 and the terminal 21 or 22.
Patent JP-H08308842-A (JP)
Title: Ultrasonographic diagnostic device
Inventor: MINE YOSHITAKA
IPC: A61B8/06
Filed: 1995-05-15
Abstract: PURPOSE: To precisely measure velocity of a contrast medium at a site where is largely influenced by surrounding tissue echo, by converting a Doppler deviat ed frequency which is obtained by phasingly-adding and extracting an echo signal into a velocity component based on a specified formula, and displaying a velocity information of a moving object in a subject body. CONSTITUTION: A Doppler deviated frequency resulted from a contrast medium which moves in blood vessel is detected by means of a FFT operating part 344 and a MTI operating part 345, and the FFT operating part 344 is operated by means of a spectrum Doppler mode, and the MTI operating part is operated by means of a colour Doppler mode. Dimension of the Doppler deviated frequency fd is converted into the dimension of moving velocity of a bubble of the contrast medium based on a following formula, v=Vcos theta Cfd /(2fset +fd ), by means of frequency/velocity converters 346 and 347.  Here, C is sound speed, V is moving velocity of the moving object in a subject body, v is a directional component of ultrasonic beam with moving velocity of V, theta is an angle made by the moving direction of the object and the ultrasonic beam, fset is a set frequency for velocity conversion, and fd is the Doppler deviated frequency.
Patent JP-H04344033-A (JP)
Title: Air heat exchanger
Inventor: IKETANI JITSUO
IPC: F24F1/00
Filed: 1991-05-21
Abstract: PURPOSE:To provide an air heat exchanger of compact-size without reducing rigidity of a fin bent part. CONSTITUTION:Heat transfer pipes 3 are inserted into plate fins 2 disposed in a predetermined spacing in multi-stage and headers 5 and 6 are disposed at both ends of these heat transfer pipes 3 so as to construct an air heat exchanger. In this air heat exchanger, the finned pipes 4 with the plate fins 2 being bent in a chevron mark shape toward the steps of the heat transfer pipes 3 the headers 5, 6 are bent in compliance with a bent shape of the finned pipes 4.
Patent JP-S5816893-A (JP)
Title: Supporter for offset printing cylinder and its manufacture
Inventor: DEIITAA MOORU
IPC: B41N1/08
Filed: 1982-07-06
Abstract: The plate-, foil- or strip-shape support materials for offset printing plates are based on chemically, mechanically and/or electromechanically roughened aluminum, or on one of its alloys. Optionally, the aluminum may also have an aluminum oxide layer produced by anodic oxidation. One of the two surfaces the support material has a hydrophilic coating of at least one salt-type hydrophilic organic polymer which is a complex-type product obtained by reacting (a) a water-soluble organic polymer having acid functional groups containing phosphorus or sulfur (for example, polyvinylphosphonic or polyvinylsulfonic acid) with (b) a salt of an at least divalent metal cation. In a process for manufacturing this support material, the complex-type reaction product, dissolved in an aqueous acid, is applied to at least one surface of the support material and the support material thus modified is dried. It is also possible, however, to produce the complex-type reaction product of the components (a) and (b) on the support material. The support material is used in the preparation of offset printing plates having a light-sensitive layer.
Patent JP-H01286035-A (JP)
Title: Program translating system
Inventor: MATSUOKA YASUMASA
IPC: G06F9/45
Filed: 1988-05-13
Abstract: PURPOSE:To omit a labor to select and input a translation program by an operator one by one and to facilitate a program processing by selecting and translating the translation program corresponding to the executed requested source program. CONSTITUTION:When a source program 1c described by an assembler language is desired to be used, only the request of the program 1c is inputted from an input device 2. A CPU 1 detects a description language information part 27 from a file 4 and recognizes an address A3 of the program 1c. The CPU 1 moves the control to a job control sentence 8 and activates a selection program 9. The selection program 9 selects and calls an assembler 12 corresponding to the program 1c. An assembler 12 translates the program 1c and trusts the CPU 1 with a processing. In the same way, at the time of the requests of COBOL and FORTRAN, compilers 11 and 10 are called and translation is executed.
Patent JP-S5543756-A (JP)
Title: Picture tube
Inventor: MIYAZAKI EIICHI
IPC: H01J29/86
Filed: 1978-09-20
Abstract: PURPOSE: To prevent a gloss without processing a coarse face finish or applying a material on surfaces of the glass panel, by a constitution of concaved face provided on external face of the picture tube.  
     CONSTITUTION: In the inner face of a glass panel 2 of a picture tube 1, is constructed a fluorsecent screen 3, and in the front face of the glass panel 2, is installed a concaved shape transparent panel 7, havinh a refractive index identical to or near that of the glass panel 2, by using a transparent bonding agent 6. A curvature of inner face 8 and outer face 9 of the transparent panel 7 is selected to a specific value, with a surface reflection of outer face 5 of the glass panel 2 shifted on to the outer face 9 of the transparent panel 7, and the convex reflection is replaced with the concaved reflection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08291307-A (JP)
Title: Production of zinc powder for alkaline battery
Inventor: MURASHIMA HIROAKI
IPC: H01M4/38
Filed: 1995-04-18
Abstract: PURPOSE: To provide a method for producing a larger quantity of zinc powder for an alkaline battery in a shorter time, compared with the conventional method, by changing an atomizing method without changing the existing equipment even if molten metal discharging quantity is increased. CONSTITUTION: After adding a prescribed alloy element to a high purity molten zinc, the molten metal 2 is flowed out by using a molten metal discharging nozzle 1 arranged with two molten metal discharging holes, and high pressure gas 4 is spouted from a spouting nozzle 3 to obtain the zinc alloy powder. When using this method, a larger quantity of the zinc alloy powder can be produced in comparison with the conventional case of one hole molten iron discharging nozzle, while keeping the equal quality as the existing product, if keeping the range of the molten metal discharging nozzle diameter within >1.0mm to <4.0mm.