baber/WOPTO huggingface dataset:
Patent JP-S57122587-A (JP)
Title: Josephson element and manufacture thereof
Inventor: KASAI TOSHIO
IPC: H01L39/22
Filed: 1981-01-22
Abstract: PURPOSE:To obtain readily a series connection of Josephson elements with less number of steps by constructing to connect between the end faces of two striped superconductive mateial layers faced at the end faces at a small gap. CONSTITUTION:A superconductive material layer 23 is formed on the main surface 22 of an insulating substrate 21. Then, a small gap 25 is formed at the layers 24, and two sets of striped superconductive material layers 26, 27 are formed in a superconductive material layer 28 of the structure that one set of layers 27 are integrally connected and elongated with the other set of the layers 26. Then, a barrier material layer 31 is constructed that objective Josephson elements U1, U2 are integrally connected and elongated in such a manner that the layer 27 of the one element U1 and the layer 26 of the other element U2 are formed on the substrate 21. In this manner, double voltage of the voltage obtained from the elements U1, U2 can be obtained between the layer 26 of the element U1 and the layer 27 of the element U2. Thus, a series connection can be obtained with remarkably less steps.
Patent JP-H02229172-A (JP)
Title: N-(phenyl)-tetrahydroindazole derivative and herbicide containing same
Inventor: ROOTARU RIYUUPU
IPC: C07D405/12
Filed: 1990-01-19
Abstract: NEW MATERIAL: N-(phenyl)-tetrahydroindazole derivs. of formulae I and II (wherein R 1  is halogen; R 2  is alkoxycarbonylalkenyl or alkyl; and R 3  is alkyl, alkenyl, alkynyl, alkoxycarbonylalkyl, etc.).  
     EXAMPLE: 3-Chloro-2-[4-chloro-2-fluoro-5-(5,6-dihydro-2H-pyran-3-yl-methyloxy) phenyl]-4,5,6,7-tetrahydroindazole.  
     USE: A herbicide.  
     PROCESS: For example, a correspondingly substd. N-(3-hydroxyphenyl) tetrahydroindazole is etherified with a compd. of the formula: NuR 2  (wherein Nu is a nucleophilic leaving group) or NuR 3  in the presence of a base to give a compd. of formula I or formula II. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06218676-A (JP)
Title: Staple cartridge
Inventor: YOSHIE TORU
IPC: B25C5/04
Filed: 1993-01-21
Abstract: PURPOSE:To reduce the waste articles and economize resources by permitting the repetitive use of a staple cartridge used for a motor-driven stapler. CONSTITUTION:Swing bottom plates 23 and 24 are installed at the left and right side edge parts of the bottom surface opened port part of a staple cartridge 11. The shafts 25 and 26 of the swing bottom plates 23 and 24 are supported by the brackets 19, 20, 21, and 22 installed on the staple cartridge 11. The top edge parts of the arms 28 and 30 at the rear part of the swing bottom plates 23 and 24 are connected by a pulling coil spring. When a staple sheet pack 12 is inserted from the bottom surface opened port part, a pressing plate 16 is pushed down, and the swing bottom plates 23 and 24 are turned outside, and the staple sheet pack 12 is mounted. When the staple sheet pack 12 is inserted perfectly, the swing bottom plates 23 and 24 are returned to the initial positions, and the staple sheet pack 12 is fixed in the staple cartridge 11, and installed on a motor-driven stapler after demounting a binding band 13.
Patent JP-H10204496-A (JP)
Title: Detergent for liquor handling apparatus and cleaning of liquor handling apparatus
Inventor: IKEUCHI MASAMITSU
IPC: B08B3/08
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject detergent capable of rapidly cleaning the interior of a liquor handling apparatus due to efficient removal of scale on the inside of the liquor handing apparatus by dissolving a permanganate and a hydrogen- ion supplying agent in water. SOLUTION: This detergent for a liquor handling apparatus comprises an aqueous solution containing (A) a permanganate such as sodium permanganate, ammonium permanganate or calcium permanganate and (B) a hydrogen ion supplying agent such as hydrochloric acid, nitric acid, sulfuric acid or sulfamic acid and is prepared, for example, to have >=10mol/L concentration of the component A and to make the component B supply hydrogen of >=8 times as much as the component A by the molar ratio.
Patent JP-S62168696-A (JP)
Title: Hydraulic press
Inventor: ISHIDA KEIJI
IPC: B30B15/16
Filed: 1986-01-18
Abstract: PURPOSE:To make smooth continuous operation with small prime moving power by combining a flywheel wheel to a pump of a press starting source, changing the tilting angle of a pump to make hydraulic control and absorbing compression energy in the flywheel. CONSTITUTION:The pump 15 is driven by the flywheel 11 energized by a motor 16. A hydraulic circuit 10 is formed as a semiclosed circuit and the tilting angle of the pump 15 is oscillated in opposite directions until a prefill valve 26 is opened to make use of the compression energy to relieve the pressure from the main circuit and to absorb and accumulate the same into the flywheel 11. The energy is released from the flywheel during the molding under pressurization. The working rate is increased and large work energy is taken by the above-mentioned press mechanism.
Patent JP-H10209638-A (JP)
Title: Multilayer circuit board
Inventor: UEMURA KATSUHIRO
IPC: H05K3/46
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer circuit board which enables an electronic part to normally operate for a long period by realizing high-density formation of wiring conductor and by completely and firmly covering electrodes, bonding pads and the like of the mounted electronic part with resin filler and potting resin. SOLUTION: The multilayer circuit board comprises alternately deposited organic-resin insulating layer 2 and thin-film wiring conductive layer 3 on a board 1. The upper and lower thin-film wiring conductive layers 3 are electrically connected via through hole conductor 6 provided on the organic-resin insulating layer 2. Bonding pads 7, electrically connected to the thin-film wiring conductive layers 3 and to be connected to an external electronic part A, are provided on the upper surface of the top organic-resin insulating layer 2a.  A central-line average height (Ra) of the exposed surface of the upper surface of the top organic-resin insulating layer 2 is 0.05μm<=Ra<=5μm, and the count value of the peak (Pc) of the roughness per a 2.5mm length of the surface, where 1μm<=Pc<=10μm holds, is 500 or greater; the count value where 0.1μm<=Pc<=1μm holds, 2500 or greater; the count value where 0.01μm<=Pc<=0.1μm holds, 12500 or greater.
Patent JP-S5292452-A (JP)
Title: Surface elastic wave device
Inventor: ONO SHIYUUSUKE
IPC: H03H9/145
Filed: 1976-01-29
Abstract: PURPOSE:To enable two surface elastic waves for excitation and detection different in the propagation speed with a comb type electrode, and to make variable for the direction of propagation of power carried by these elastic waves.
Patent JP-H08202106-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1995-01-24
Abstract: PURPOSE: To facilitate the coincidence of a position where the image exposure light of each image exposure means is made incident on an image forming body by providing a fixing member holding the image exposure means, radially arranging them in the drum part of the fixing member surrounding the outer periphery of the image forming body and forming the drum part of the fixing member to a cylindrical shape. CONSTITUTION: This color image forming device is constituted in such a manner that the image exposure means 4Y-4K are radially arranged in the drum part of the fixing member 40 surrounding the image forming body 1. Thus, adjustment for obtaining the exact driving timing of the image exposure devices 4Y-4K, not to cause color smear is facilitated. Therefore, a color image excellent in sharpness without the color smear can be easily formed. Then, the drum part of the fixing member 40 in which the image exposure means 4Y-4K are disposed is constituted as a cylindrical wall part or a cylindrical wall and the driving timing of the image exposure means 4Y-4K can be more easily adjusted.
Patent JP-H02189952-A (JP)
Title: Semiconductor device
Inventor: SUDA KAKUTAROU
IPC: H01L21/82
Filed: 1989-01-18
Abstract: PURPOSE:To conduct efficient cooling, by which the thermal distribution of a substrate at the time of operation is not deviated, by dispersing semiconductor integrated circuits having a comparatively high calorific value at the time of operation and arranging the circuits onto a substrate. CONSTITUTION:Semiconductor integrated circuits 2 are formed onto a semiconductor wafer 1 in nine, thirteen, nine and thirteen respectively, and the semiconductor integrated circuits 2 of a kind A having the highest calorific value at the time of operation and a kind B having a higher calorific value at a second rank are dispersed and disposed without being mutually adjoined. Semiconductor integrated circuits 2 A-D are used in four, six, four and six respectively, thus shaping one semiconductor device. Consequently, the semiconductor integrated circuits 2 having the kind A having the highest calorific value are dispersed and arranged without being mutually adjoined, thus generating no deviation in the thermal distribution of the semiconductor wafer 1. Accordingly, the semiconductor wafer can be cooled efficiently by a cooling means.
Patent JP-H11212664-A (JP)
Title: Method and circuit for supplying multi-phase clock without blocking related to dynamic logic
Inventor: EDGARD F CLASS
IPC: G06F1/06
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic logic clock supply system with which full cycle time can be effectively utilized for logical operation without any factor to increase delay in a non-overlapped two-phase clock supply system. SOLUTION: The multi-phase clock supply system without blocking to be used for a dynamic logic applies a clock phase having an evaluation stage overlapped to a circuit provided with several cascade-connected dynamic logic gates 301-306. By appropriately allocating clock signals to the overlapped evaluation stage and the dynamic logic gates 301-306, output signals generated by the dynamic logic gates 301-306 receiving specified clock phases are utilized as input signals to the dynamic logic gates 301-306 receiving the next clock phases. Since the clock phases are overlapped, this circuit can be constituted without using any latch.
Patent JP-S62168308-A (JP)
Inventor: YAMAMOTO NORIYUKI
IPC: H01H19/14
Filed: 1986-01-20
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-H03213313-A (JP)
Title: Clamping device for molding machine
Inventor: UENO TOYOAKI
IPC: B29C43/32
Filed: 1990-01-18
Abstract: PURPOSE:To shorten the length in the columnar direction of a device and reduce the overall length by installing an engaging component projecting from a recessed section of the upper section of a movable platen into ram inserting opening and engaged with the end of a main ram to transmit pressing force to the movable platen. CONSTITUTION:For clamping, a movable platen 34 is lowered by a side cylinder 38 and a movable mold 76 is brought into contact with a fixed mold 78. Then, engaging cylinders 64 and 65 are actuated and engaging components 62 and 63 are projected into ram inserting openings 58 and 59. After that, hydraulic pressure is applied to the upper surface side of large diameter sections 44 and 45, and the movable mold 76 is pressed to the fixed mold 78 strongly by the lower ends of respective main rams 40 and 42 through the engaging components 62 and 63 to carry out clamping. At the time of mold opening, hydraulic pressure in the opening of cylinder ram lifting cylinders 54 and 55 are actuated, and main rams 40 and 42 are lifted up. Then, the engaging cylinders 64 and 65 are actuated and engaging components 62 and 63 are retreated. Then, the main rams 40 and 42 are inserted into the inserting openings 58 and 59, and the movable platen 34 can be lifted up until its upper surface comes extremely close to the lower surface of a cylinder platen 22.
Patent JP-S59137202-A (JP)
Title: Heavy bias tire of improved durability
Inventor: MINEGI EIJI
IPC: B60C9/06
Filed: 1983-01-25
Abstract: PURPOSE:To improve the durability of a heavy bias tire with a carcass made of plural plies in which organic fiber cords are embedded, by setting the mean value of the cord angles of the first and second innermost plies smaller by a prescribed value than that of predetermined other plies. CONSTITUTION:Four or more plies made by embedding organic fiber cords 2 in rubber are piled up in such a manner that the cords are alternately placed at nearly square angles, thereby manufacturing a carcass body of biased structure. At that time, the mean value of the cord angles theta of the first and second innermost plies to the circumferential direction of the tire is set smaller by at least 2 deg. than that of the i-th to j-th plies shown by formulae, which prescribe that i and j are 3 and 4, respectively, when the number of all the plies is 4 to 7 and that i is a number left by omitting the decimal frictions of a half of the number of all the plies and j is a number left by omitting the decimal frictions of two- thirds of the number of all the plies when they are 8 or more. According to this constiution, the anti-fatigue property of the organic fiber cords and the durability of the tire are improved and the time of the movability with an air leak caused by a nail or the like is lengthened.
Patent JP-H10203005-A (JP)
Title: Ink jet recording sheet and manufacture thereof
Inventor: SAKATA KANJI
IPC: B41M5/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To satisfy variously required capabilities in a well-balanced manner as a recording sheet by laminating an ink recording layer containing specified amounts of a water soluble polymer and a cross-linking polymer prepared by polymerizing cross-linking vinyl monomer and having an ammonium base. SOLUTION: An ink jet recording sheet is manufactured by laminating on the support sheet body an ink recording layer containing 100 pts.wt. water soluble polymer and 3.0-65 pts.wt. cross-linking polymer prepared by polymerizing cross-linking monomer and having an ammonium base. In this instance, ink recording layer coating liquid is made such that a polymeric composition that contains 100 pts.wt. water soluble polymer and 3.0-65 pts.wt. vinyl monomer component containing a cross-linking vinyl monomer and vinyl monomer having an ammonium base is blended in water. Then, the ink recording layer coating liquid is applied on the support sheet body and dried before being subjected to polymerization treatment, thereby manufacturing a required ink jet recording sheet.
Patent JP-H09198781-A (JP)
Title: Magnetic disk device
Inventor: SENTODA MITSURU
IPC: G11B19/20
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce the load on a spindle shaft. SOLUTION: A spindle hub 1 is borne via a bearing 3 by a motor shaft 2, and has a hub flange part 11 formed so as to be closely separated from a motor base 4. A projecting part 51 is provided to be opposite to and closely separated from a side surface of the hub flange part 11. By rotating the spindle hub 1, air between the hub flange part 11 and the projecting part 51 flows through a spiral groove 11a provided in the hub flange part 11. This airflow is passed through a gap between an upper surface of the motor base 4 and a lower surface of the hub flange part 11, and is further passed through a gap at the lower end of the projecting part 51, and is then passed through escaping holes 52 provided in several places in the projecting part 51 to be returned to the hub flange part 11, thus generating a circulating flow to form a liquid seal.
Patent JP-S55100793-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NIWA KIICHI
IPC: H04N9/80
Filed: 1979-01-29
Abstract: PURPOSE: To reduce malfunction due to noises in a SECAM signal or disturbance by a FM detector and amplitude detector while making it possible to discriminate between NTSC and SECAM systems.  
     CONSTITUTION: The control signal frequency of a tape recorded on the SECAM system, when reproduced at 1st or 2nd tape speed V s  or VN, is higher than the output frequency of divider circuit 3 all the time. On the other hand, the control signal frequency of a tape recorded at 2nd type speed VN, when reproduced at 1st or 2nd tape speed VS or VN, is lower than the output frequency of divider circuit 3 all the time to the contrary. Therefore, which of systems a reproduction tape is recorded on can be discriminated judging from whether the frequency of a reproduced control signal is higher or lower than that of divider circuit 3. Namely, when comparator 5 detects a high level, the reproduction tape is judged to be a tape on the NTSC to operate NTSC color circuit 8 through gate 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62168353-A (JP)
Inventor: HOSOGAI MASAO
IPC: H01R11/01
Filed: 1986-01-20
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-H08202422-A (JP)
Title: Nc data display method
Inventor: OGINO TOSHIHIRO
IPC: G05B19/4069
Filed: 1995-01-25
Abstract: PURPOSE: To improve the operation efficiency by generating and displaying NC data only on a part which is necessary to machine a free curved surface. CONSTITUTION: On the basis of data on a machined surface which is displayed by specification, data on an offset surface 250 which is the corner diameter of a tool away is obtained. A ruled surface 703 based upon a base element (e.g. straight line) 701 is formed at a position corresponding to a coordinate point inputted with the pointer of a mouse. Respective coordinate points of data on the line 405 of intersection of the offset surface 250 and ruled surface 703 are shifted by a specific value corresponding to the size of the tool 270 to generate NC data showing the path 450 of the tool, and the NC data are registered in a tool path storage device and displayed in real time on a display device.
Patent JP-S54102998-A (JP)
Title: Display unit and its manufacture
Inventor: KODAMA JIYUN
IPC: G02F1/1335
Filed: 1978-01-31
Abstract: PURPOSE: To enhance greatly the display quality such as the contrast or the like by coating the light absorbing material to part or the whole of the periphery of the display element.  
     CONSTITUTION: Light absorbing material 16 and 17 are coated between transparent electrode film 14 and 15 which are formed on substrate 12 and 13. In this manufacturing process, the glass plates are used for transparent substrate 12 and 13. The material containing silver is coated into the fixed shape, and a heat treatment is given at the temperature lower by 0W50°C than the softening point of the glass of the substrate in order to form the light absorbing part. Thus, the light transmittance can be varied easily for material 16 and 17 by changing the conditions of the heat treatment and then controlling the diffusion quantity of the silver. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59137172-A (JP)
Title: Flux cored solder clad material
Inventor: OKUTSU NORIO
IPC: B23K35/14
Filed: 1983-01-26
Abstract: PURPOSE:To provide a titled solder clad material which enables the inexpensive connecting operation without need for an inert atmosphere furnace, etc. in the stage of producing a semiconductor device, etc. by interposing a powder flux between a plate-like metallic material and plate-like solder or in the above- described solder. CONSTITUTION:A powder flux 3 is supplied onto a metallic material 2 of copper, etc. and plate-like solder 4 is placed thereon. Pressing force is exerted thereon from above to introduce the flux 3 into the solder 4 which is a mild metal, and the intended flux cored solder clad material 1 is manufactured. The material 1 is used by being worked to a suitable size and shape, and permits easy assembly of a semiconductor device, etc. An inert atmosphere is not particularly required in the stage of the above-described assembly and therefore the cost of equipment and floor space are not required, the man-hour for the operation is reduced and the production cost for the semiconductor device, etc. is considerably reduced.
Patent JP-2000060453-A (JP)
Title: Refrigerated water jelly and its production
Inventor: WARENDORF THOMAS
IPC: A23L21/10
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To produce water Jerry by packing the water Jerry at the temperature of at least 70 deg.C to overcome the resoiling by microorganisms. SOLUTION: This refrigerated water Jerry comprises a fruit phase formed out of a jelly base mass 2 and fruit fractions 3. The fruit fractions 3 are homogeneously distributed in a gel system. The water gel system occupies 50-90% of the water Jerry and the fruit fractions occupy 10-50%. The jelly base mass 2 has the gelatinizing agent selected from the group comprising 0.4-0.7 wt.% xanthan, 0.5-1.5 wt.% carrageenan, 0.4-1.0 wt.% carrageenan in combination with 0.1-0.5 wt.% locust bean gum, and 0.1-0.5 wt.% gellan gum, and 15-30 wt.% sugar. The fruit fractions have a sugar content close to the sugar content in the jelly basic mass 2, and contain 0.4-0.7 wt.% xanthan.
Patent JP-H02190908-A (JP)
Title: Programmable operation control device
Inventor: KAWASAKI KIKUO
IPC: G05B11/01
Filed: 1989-01-20
Abstract: PURPOSE:To improve operability and to attain high functioning by allowing a control means to control both sequencer and operation display functions in common. CONSTITUTION:Since operation switches 8 to be presently used and name plate character data can be displayed on a screen to be a console panel 6b, the operability can be sharply improved. Both the sequencer function and console panel function an be simultaneously executed by a controlling microcomputer system 1 and those program processing can be time-sequentially divided. Although the sequencer function and the console panel function are executed through a communication means in an ordinary method, the communication control time of the device can be sharply shortened. Consequently, an operation control device suppressing the drop of performance in the sequencer function for executing machine control and having high performance can be obtained.
Patent JP-S60155310-A (JP)
Title: Machining method and device thereof
Inventor: YUKINO MINORU
IPC: B23D5/02
Filed: 1984-01-25
Abstract: PURPOSE:To cut a work, by controlling a moving path centering on a tip center of a forming spring tool of one cross section form in a machining form with three-dimensional feed, while controlling a turning angle which centers an axis passing the tip center. CONSTITUTION:An X- and Y-axis feed mechanism 4 is installed in the lower part of a column 3 while a Z-axis feed mechanism 7 in the upper part, respectively, while a cutting tool 2 is fed in a Z-axis direction. On the basis of numerical control information given, a numerical control system 12 drives each of X-, Y- and Z-axes of a machine and a rotation axis of a tool spindle 10, moving a work 1 and the tool 2 relatively in a three-dimensional direction, and thus machines the work.
Patent LV-12497-A (LV)
Title: Tricyclic diazepine vasopressin antagonists and oxytocin antagonists
Inventor: JAY D ALBRIGHT
IPC: A61K31/395
Filed: 2000-01-27
Abstract: Invention relates to tricyclic diazepines with general formula given in a desription and claims which can be used as vasopresin and oxytocin antagonists.
Patent LV-14054-A (LV)
Title: Fin of hydrodynamic vibro- propulsive device
Inventor: CIFANSKIS SEMJONS
IPC: B63H1/00
Filed: 2009-10-15
Abstract: The present invention pertains to the field of water transport actuators, and it can be used for motion excitation of ships, underwater robotic fishes, motorboats, etc. The objective of the invention is to increase tractive characteristics, velocity of motion and efficiency of floating vehicle. The proposed fin of hydrodynamic vibration propulsive device is made in the form of rectangular plate. Ratio of fin's (5) length (a) to its height (b) is taken within the interval from 1.9 till 2.1. Besides, fin (5) is mounted in the plane, which is perpendicular to liquid surface, and fin's greater side is perpendicular to the vector of velocity of floating vehicle.