baber/WOPTO huggingface dataset:
Patent JP-S648683-A (JP)
Title: Manufacture of josephson element
Inventor: INOUE DAISUKE
IPC: H01L39/24
Filed: 1987-06-30
Abstract: PURPOSE:To easily manufacture a Josephson element with high reproducibility by using an oxide ceramic superconducting thin film by forming a first thin superconducting film made of IIIa barium-copper oxide thin film, and further forming a second thin superconducting film made of similar group IIIa barium- copper oxide thin film through an insulating film thereon. CONSTITUTION:Group IIIa metal and/or its oxide, barium and/or its oxide, and copper and/or its oxide are adhered to a substrate 14 held at 400-700 deg.C, and an oxygen neutral beam is irradiated on the substrate to form a first thin superconducting film 23a made of group IIIa barium-copper oxide thin film. Second thin superconducting film 23b is formed on an insulating film 24 similarly to the first thin film. Since the substrate is maintained at relatively low temperatures of 400-700 deg.C during these film forming processes, the insulating film is not thermally diffused in the thin superconducting film. A gold electrode film is formed on the second thin film, a voltage is applied to the gold electrode on the substrate, and its temperature is reduced. Thus, a current exhibiting Josephson effect at 85K flowed.
Patent JP-H04364006-A (JP)
Title: High temperature oxide superconducting current lead
Inventor: YASUHARA SEIJI
IPC: H01F6/00
Filed: 1991-06-10
Abstract: PURPOSE:To provide a high temperature oxide superconducting current lead suitable for power supply to a superconductor apparatus by forming electrode part, with a smaller connection resistance of a connection part and preventing heat from being produced and preventing heat from entering. CONSTITUTION:In a current lead including an electrode part fabricated by making a metal or alloy thin plate 2 close contact with the end part of a high temperature oxide superconductor 1, an uneven shape is formed in the electrode part with the aid of means for applying an uneven abutment material for pressurization therewith. With this arrangement, a contact area between the superconductor 1 of the electrode part and a metal sheet 2 is increased, and a close contact property is also improved with contact resistance being reduced.
Patent JP-S6056454-A (JP)
Title: Prevention of breakout in continuous casting stage of steel billet
Inventor: KAWAKAMI KIMINARI
IPC: B22D11/16
Filed: 1983-09-09
Abstract: PURPOSE:To prevent generation of breakout in a continuous casting billet by determining the heat extracting rate near the mold corner part of a continuous casting device and changing casting conditions when the value attains a prescribed value or below. CONSTITUTION:A pair of thermocouples are embedded in the position A at about 3cm in a horizontal direction from each corner part of a casting mold 1, about 40cm downward from the meniscus and 5mm. from the inside surface of the mold 1 and in the position B at 10mm. therefrom in the stage of casting continuously a molten steel. The temps. in both positions A, B are measured by such thermocouples and the heat extracting rate near each corner part of the mold 1 inside is determined by calculation from the temp. difference between the same. When the heat extracting rate decreases sharply and decreases to 70- 80% of the stationary heat extracting rate, an air gap 3 is largely formed in the corner part and the thickness of the solidified shell 2a in said part is thin where a breakout accident is liable to arise. Casting conditions are adjusted by adjusting the casting speed, changing powder, etc. in this case to prevent generation of breakout.
Patent JP-S5954158-A (JP)
Title: Scan-type electron microscope, sample shifting method in similar device, and its device
Inventor: KURATA TSUGIO
IPC: H01J37/28
Filed: 1982-09-22
Abstract: PURPOSE:To shift a sample with a simple operation by converting the shift direction and shift quantity of a preset scan surface into the shift direction and shift quantity of the sample in a predetermined coordinate system and changing the position of the sample based on the converted shift direction and shift quantity. CONSTITUTION:An electron beam 5a emitted from an electron gun 5 is irradiated onto a sample 11 on a sample shift bed 10 through a condenser lens 2 and an object lens 3. If it is desired to rotate a scan surface 12 by the displacement angle theta between the sample 11 and the shift direction of the sample shift bed 10, when a scan surface rotation command thetaa is applied to a rotation angle calculator 15 inserted between scan power supplies 16, 17 and a deflection member 4 from a rotation angle setter 26, a predetermined quantity of a Y direction signal SY is superimposed on an X direction deflection signal SX in response to this command thetaa and also a predetermined quantity of the signal SX is superimposed on the signal SY. Thereby, the electron beam scan surface 12 can be rotated by the angle theta for deflection.
Patent JP-H0216036-A (JP)
Title: Manufacture of dew-condensation preventive plate backing of f.r.p. plate
Inventor: FUKUSHIMA HIROYASU
IPC: B29C70/06
Filed: 1988-07-02
Abstract: PURPOSE:To eliminate the need for adhesives, and to shorten the operating time by laminating glass fiber, applying a dew condensation preventing plate before a laminating admixture is cured and conducting defoaming and adherence. CONSTITUTION:A dew condensation preventive plate 4 made of polyethylene in isolated foams is applied so as to interrupt an air layer before the laminating admixture of the non-parametric-polyester resin of a laminating section 1 or an equivalent thereof is cured after final laminating and defoaming and adherence are performed during the manufacture of an F.R.P. plate through the method of laminating construction of glass fiber. That is, the dew condensation preventive material of the isolated foams is fast stuck without adhesives in the final process of the glass fiber laminating layer 1 in the manufacturing process of the F.R.P. plate.
Patent JP-H0455495-A (JP)
Title: Liquid crystal orientation-controlling film and liquid crystalline indicating element using the same
Inventor: OIDE YASUSHI
IPC: C09K19/38
Filed: 1990-06-22
Abstract: PURPOSE:To obtain the subject film having excellent heat resistance and reliability of a high pre-tilted angle, applicable to a simple rubbing method in a low cost by containing poly(amide) imide, etc., having F-atom in a repeating unit as a constituent. CONSTITUTION:The objective film contains polyimide, polyamideimide or polyamide having at least a species of F-atom in a repeating unit preferably expressed by the formula as a constituent. Besides, a combination, especially giving a preferable polycondensate is a combination using pyromellitic anhydride, 2,2- bis[4-(3,4-dicarboxy)phenyl] hexafluoropropane or 3,3',4,4'-diphenyl tetracarboxylic anhydride as the carboxylic acid anhydride and 2,2-bis[4-(4- aminophenoxy)phenyl] hexafluoropropane as the diamine containing F, respectively.
Patent JP-H0522941-A (JP)
Title: High power-factor converter
Inventor: ABE TORU
IPC: G05F1/70
Filed: 1991-07-05
Abstract: PURPOSE:To constitute a high power-factor converter not of expensive multipliers but of general-use parts and to realize cost reduction, by pulse- modulating the output of an error amplifier for controlling the converter output voltage by a triangular wave, and removing the carrier frequency component. CONSTITUTION:The output Vs of an error amplifier 8 for output voltage control is compared with a carrier Vc of a triangular wave and pulse-modulated. And the amplitude of the pulse-width-modulated pulse train is made a division of the input voltage of a converter. The carrier frequency component of the pulse train Vm is removed by a low-pass filter 12 and current reference Ir is formed. This current reference and the voltage drop of a resistor 4 for detecting the input current Ii of the converter are put into a pulse width controlling circuit 10, and a switching element 3 of the converter is on-off controlled. Incidentally, the input current waveform of the converter becomes analogous to the current reference and sine-wave-controlled by the pulse width controlling circuit 10. For this circuit, control ICs are commercially available and the degree of freedom of the circuit design is high.
Patent JP-S5791678-A (JP)
Title: Protective circuit for power control element
Inventor: YOKOYAMA AKIRA
IPC: H02M7/537
Filed: 1980-11-25
Abstract: PURPOSE:To prevent a breakdown of an output transistor by a method wherein a resistor and a diode added if neccessary are inserted between an emitter of a transistor for signal inversion and the first control input terminal. CONSTITUTION:A series circuit consisting of a resistor R9 and a diode D7 is inserted between an emitter of a transistor C6 for inversion and the first control input terminal so that the cathode of the diode D7 may be connected to the control input terminal. A resistance of a resistor R9 is preferred so that an emitter potential of the transistor C6 may be lower than a base potential when transistors S1, S6 are turned into ON state alike and collector potentials of transistors S1, S6 are nearly at null potential alike that is the transistor C6 may be turned into cut-off state when transistors S1, S2 are turned into On state alike.
Patent JP-S5790012-A (JP)
Title: Heat-resistant resin composition
Inventor: SANADA SHINICHI
IPC: C08G59/00
Filed: 1980-11-25
Abstract: PURPOSE: The titled composition which cures at relatively low temperatures to provide a cured product having excellent heat resistance, electrical properties, etc., prepared by adding a specified curing catalyst to a composition consisting of a maleimide compound, an epoxy resin and a carboxylic acid anhydride.  
     CONSTITUTION: A curing catalyst is prepared consisting of an organoaluminum compound, e.g., tri(acetylacetonato)aluminum or an organozirconium compound, e.g., tetra(acetylacetonato)zirconium, and an organosilicon compound having at least one Si-bonded hydroxyl group or hydrolyzable group, e.g., organosilane or organosiloxane. The heat-resistant resin composition of the purpose is prepared by mixing the curing catalyst, a maleimide compound, e.g., N,N'-phenylene- bismaleimide, an epoxy resin and a carboxylic acid anhydride, e.g., phthalic anhydride. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6057196-A (JP)
Title: Heat exchanger
Inventor: KANAI MUTSUYOSHI
IPC: F28F9/00
Filed: 1983-09-07
Abstract: PURPOSE:To effectively prevent cooling fins from being dislocated by engaging a pin which is inserted in a through-hole drilled in the four corners of a core section with the cooling fins located at the four corners of the radiator core. CONSTITUTION:Two through-holes 10 having approximately 3mm. diameter are drilled in a position which is 1mm. outside the position where a side bracket 3 faces a core surface P and a position where the side bracket 3 faces the four corners of a core section A. A pin in the shape of a two legged form is inserted in the two through-holes 10 which are facing with each other with the core section A inbetween. Since the pin 11 is engaging with the cooling fin 2 which are located at the four corners of the core section A, its dislocation can be prevented.
Patent JP-S6320933-A (JP)
Title: Communication control equipment
Inventor: NAKAYAMA TAKESHI
IPC: H04L1/00
Filed: 1986-07-15
Abstract: PURPOSE:To decrease the time required for data transmission including the time required for error correction by deciding the frame length used for a control procedure depending on the quality of line in a communication control equipment for data transmission using the HDLC procedure provided with an arithmetic section and a storage section. CONSTITUTION:A line connection section 6 applies level conversion of the interface with a MODEM provided at each communication line and bit synchronization or the like, and the arithmetic section 1 uses a microprogram of a storage section 2 and applies control such as error control/flow control/sequence control/ format control/time supervision or the like according to the HDLC transmission control means. The correspondence checked in advance between the number of occurrence of errors per unit time and the frame length minimizing the data transmission time is stored in a table 4 of a frame length deciding section 3, a line quality supervising section 5 obtains the number of times of occurrence of errors per unit time obtained from the processing state of the error control in the arithmetic section 1, obtains the frame length minimizing the data transmission time from the table 4 and gives them to the arithmetic section 1, which applies the format control by the frame length obtained in this way.
Patent JP-H0214930-A (JP)
Title: Shift control device
Inventor: NISHIO HIROMI
IPC: B60K20/02
Filed: 1988-07-01
Abstract: PURPOSE:To dispense with the addition of any sizable machining to an HST type gear shifter by forming a regulating mechanism of forward-backward maximum speed in a member on a trunnion operating the discharge of a hydraulic pump of the HST gear shifter for lateration. CONSTITUTION:A high-speed transmission control arm 8 is constituted of a vertical plate set up in the longitudinal direction, and a cam recess 8a is notched in the front. A wall part is formed in an end of a part of this almost U-shaped cam part 8a, and thereby a neutral reset roller 12 is made so as not to get over an erect wall part, so that when the neutral reset roller 12 is reached to the end of the cam recess 8a, the HST control arm 8 fails to rotate any longer even if a backward shift pedal 3 and/or a forward shift pedal 4 are operated more, thus forward-backward maximum speed of an HST gear shifter A is regulated.
Patent JP-S5867095-A (JP)
Inventor: OKA HITOSHI
IPC: H05K3/42
Filed: 1981-10-19
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-H108456-A (JP)
Title: Water cut-off method for joint part in steel pipe sheet pile construction method
Inventor: KIMURA HIROYUKI
IPC: E02D5/14
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To certainly and simply realize a water cutting-off which has sufficient resistance against a flowing water and excellent shock absorbing ability by inserting a flexible cut-off body filling pipe having an opened lower end in a cut-off body filling bag provided in the joint connection part of a steel pipe sheet pile, and mixedly injecting the cut-off body generated through the reaction and polymerization-curing of a plurality of specific liquids through the upper part of the above filling pipe. SOLUTION: A cut-off body filling bag 16 is inserted in a joint space 15, and a cut-off body filling pipe 21 is inserted inside the bag 16, and a cutting-off mixed liquid is injected through the upper part of the pipe 21 to fill the joint space. As a cutting-off medical liquid, the two liquids of a A-liquid containing a specific gravity increasing agent composed of a metallic salt to generate an elastic nonfoaming curing urethane resin having a specific gravity higher than that of an environmental water during reaction and water and a B-liquid containing an urethane prepolymer are used, and after mixing in a mixing unit, these liquids are injected into the joint space through a nozzle and a filling pipe.
Patent JP-S5954661-A (JP)
Inventor: SHIMURA HIROSHI
IPC: B29C43/02
Filed: 1982-09-24
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-H11343721-A (JP)
Title: End weathering structure of double floor in bathroom
Inventor: MIKI TORU
IPC: E04H1/12
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an end weathering structure of a double floor in a bathroom capable of having a good appearance with simple work and preventing a bather from missing his foot into a gap between the double floor and side wall surface of the bathroom to get hurt or from falling down by skid of the double floor. SOLUTION: A gap 15 between a facing tile 3 on a double floor spreading all over the bottom of a bathroom BR and a side wall surface 12 in the bathroom is covered with a cover plate 16 wider than the gap, and overlap parts of the side edge of the cover plate 16 and facing tile 3 are connected to each other with a joint member 17. By the constitution, since the gap 5 is covered with the cover plate 16, nobody can falls thereinto, and the cover plate 16 is used as a stopper to prevent the bather from skid of the double floor, so that the bather can be protected from a danger falling down by a skid.
Patent JP-S5957301-A (JP)
Title: Multiplex system process control system
Inventor: ASAMI KAZUO
IPC: G05B7/02
Filed: 1982-09-27
Abstract: PURPOSE:To keep the function as a multiplex system without being lost even if a failure takes place in a part of transmission processing between optional controllers by providing a closed loop connecting sequentially each controller to a transmission line. CONSTITUTION:A majority discriminating circuit 1 inputs outputs 41, 42, 43 of controllers 11, 12, 13 and outputs a signal 2 to a controlled system device 3. Information transmission lines 31-33 are provided to exchange the data operating the circuit 1, data having career assuring the bumpless performance at the switching of controller, and internal storage data or the like among the controllers. Further, the transmission line 31 connects the controllers 11, 12, the transmission line 32 connects controllers 12, 13 and the transmission line 33 connects controllers 13 and 11 respectively. A loop transmission line connecting sequentially each controller is formed with the information transmission line.
Patent JP-H0255678-A (JP)
Title: Device for welding car body of automobile
Inventor: JIYANKARURO ARUBORANTE
IPC: B23K11/11
Filed: 1989-06-28
Abstract: PURPOSE: To reduce a space for a station in which a car body is formed and welded by setting rotating drums having a plurality of forming frames for car bodies of various types on the both sides of a conveyer line and moving the forming frames between an engaging position of the car body and the rotating drum. CONSTITUTION: Two drum members 6, 6 are located on the both sides of an operation position 1a of a welding station 1 and a means 20 with which a forming frame 8 facing the operation station 1a is carried from each drum member 8, 8 to an operation station 1a of the welding station 1 is set. And, when a car body reaches the welding station 1, a pair of forming frames 8 are brought in the operation station 1a, are engaged with and tightened to the car body and are spot welded with a welding equipment 10. The car body is delivered from the welding station 1 and exchanged for a new car body. When the car body is of a different type, the forming frames 8, 8 are returned to individual drum members 6, 6 and forming frames 8, 8 corresponding to the type of the car body are carried and engaged with a new car body and spot welded.
Patent JP-S6221257-A (JP)
Title: Making of mutual connection substrate of electronic element and substrate manufactured thereby
Inventor: DUBUISSON JACQUES
IPC: H05K3/40
Filed: 1986-07-15
Abstract: A process is disclosed for forming an interconnecting substrate for electronic components based on a cordierite ceramic, the substrate having a relatively small dielectric coefficient, allowing use in ultra high frequency applications. In one embodiment, the substrate is prepared from a powder which is sintered at approximately 980 degrees, allowing coatings of silver heated in an oxidizing atmosphere, or copper heated in a reducing atmosphere. In another embodiment, the powder is sintered at approximately 1350 DEG  C., allowing coatings of a palladium base heated in an oxidizing atmosphere or molybdenum or tungsten base heated in reducing atmosphere.
Patent JP-H0457640-A (JP)
Title: Turning tool adapter
Inventor: YASUHARA SHINJI
IPC: B23Q5/04
Filed: 1990-06-27
Abstract: PURPOSE:To permit the working of a metal mold having a complicate shape by setting a turning housing in a desired crossing angle for a fixed housing, in a turning tool adapter which is installed on the main spindle of a machine tool and can adjust the tool angle. CONSTITUTION:The shank of a prescribed tool is held by a tool holding means 18, and the tapered shank 3 of a turning tool adapter after the installation of a tool is installed on the main spindle M of a machining center. In this case, a fixed housing 4 is fixed on a spindle head M0 by a proper means, and an input revolution shaft part is set rotatable for the fixed housing 4, together with the main spindle M. Accordingly, when the main spindle M is revolution- driven, the input revolution part revolves, and also an output rotary shaft part is revolution-driven through a belt.pulley mechanism, and a prescribed tool which is held on the tool holding means 18 revolves, and carries out cutting work for a workpiece. A turning housing 5 is turned around the axis line which crosses with the axis line of the input rotary shaft part for the fixed housing 4, and the axis line L2 of the tool is set in crossing with the main spindle axis line L1.
Patent JP-S6144783-A (JP)
Inventor: KODAMA KIHACHIRO
IPC: C05G3/00
Filed: 1984-08-09
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-S6228352-A (JP)
Inventor: INOUE KIYOSHI
IPC: B65D53/06
Filed: 1985-07-30
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-H105860-A (JP)
Title: Steel strip coiling method, and coiling buffer material
Inventor: YAMADA JUNYA
IPC: B21C47/02
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent generation of an end mark in coiling a coil by interposing a coiling buffer material provided with a large number of projections between overlapped parts of a leading end part of a first turn of a steel strip to be reeled with a overlapping part of a second turn. SOLUTION: Coiling is started by interposing a coiling buffer material 1 between a leading end part of a first turn and a starting part of a second turn in a reel of a steel strip S. In the buffer material 1, a large number of projected bars 12 made of plastic, fiber, rubber or the like with elasticity are mounted in parallel on a mount 11 made of paper, etc., through attachment, and at the same time, recessed bars 13 are formed on the mount 11. A large number of recessed and projected bars are provided in parallel. The buffer material 1 is of the size at least as wide as or wider than the width of the steel strip S, and the recessed and projected bars 12, 13 are formed in parallel to the longitudinal direction of the steel strip S.  As the steel strip S is coiled more, the projected bars 13 of the buffer material 1 are squeezed to absorb and disperse the bearing pressure at the squeezed part, and prevent generation of end marks.
Patent JP-H05334508-A (JP)
Title: Scaling method for electronic counter
Inventor: FURUMOTO TETSUO
IPC: G06F15/02
Filed: 1992-06-01
Abstract: PURPOSE:To display a converted value by converting the gear ratio of gear, dozen-converting the number of products, converting the units of length, weight or an area and converting various numeric values. CONSTITUTION:A discrete value C is inputted to a counting part (c). In an arithmetic part (e), a scaling value is set by a fraction SL/Sd consisting of a frequency-dividing value Sd within four digits and a multiplication value within four digits, and the scaling value SL/Sd is calculated to eight digits under a decimal point by calculation so as to set a calculated real number K (K SL/Sd). An arithmetic processing for adding a real number K whenever the discrete value C is increased by one is executed. For arithmetic result, a check part (t) range-judges the numeric value of eight digits under the decimal point.