baber/WOPTO huggingface dataset:
Patent JP-S5753687-A (JP)
Title: Time display circuit
Inventor: KATOU TOSHIKIYO
IPC: G09G3/04
Filed: 1980-09-17
Abstract: PURPOSE:To display time with constant contrast in all temp. environments by detecting the contrast of ECD segments indirectly in the state of voltage and replenishing electric charge until suitable segment voltages are attained. CONSTITUTION:A multiplexer 10 selects the respective segment electrodes of an ECD9 displaying time time-dividedly and feeds the same to a voltage detecting circuit 11. The circuit 11 detects the respective segment voltages and the detected signals thereof are stored respectively by each segment electrode into a latch circuit 13. A display driving circuit 5 replenishes electric charge via a switch group 8 controlled by gate groups 6, 7 to the segment electrodes of which the segment voltages do not attain suitable values. Controlling for these is accomplished by a controller 14. In this way, the displaying is accomplished with constant contrast in all temp. environments.
Patent JP-S5253770-A (JP)
Title: Multiple effect evaorator for making water
Inventor: YAMAMOTO YUKIO
IPC: B01D1/22
Filed: 1975-10-30
Abstract: PURPOSE: Two or more unit heat transfer tubes equipped with a spray nozzle to form brine thin film are set up to supply brine thin film of uniform thickness to corrugated aprts of the tubes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5832572-A (JP)
Title: Joining method for pipe materials
Inventor: FURUKAWA MASARU
IPC: B23K1/00
Filed: 1981-08-19
Abstract: PURPOSE:To join pipe materials uniformly in a short time without decreasing their strength by fitting two pipes having large and small heat capacities, conducting electricity between the pipes after preheating the former by conduction of electricity and brazing the pipes. CONSTITUTION:For example, a ring-like brazing filler metal 3 is disposed in the fitting parts between a pipe 1 and a lug pipe 2 for frames of bicycles. Electrodes 6a, 6b connected to the secondary side of a transformer 4 for resistance welding are pressed respectively to the pipes 2, 1. Further the electrodes 9a, 9b connected to the secondary side of a transformer 7 for resistance welding are pressed to the pipe 2. When electricity is conducted between the electrodes 9a, 9b, the pipe 2 having larger heat capacity is heated by resistance and is thereby preheated. When electricity is conducted between the electrodes 6a, 6b, the metal 3 is heated quickly and melts. The wasteful radiation of quantity of heat is prevented and the current and time by a resistance welding method are easily controlled.
Patent JP-2000316953-A (JP)
Title: Washing device for husk of buckwheat
Inventor: KITO TOYOHIKO
IPC: B08B3/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To wash and sterilize husks of buckwheat safely and simply without using medicine. SOLUTION: The first screw conveyor 14 and the second screw conveyer 24 are used to transport husks of buckwheat. A once-through boiler 12 pours vapor in the first screw conveyor 14 and heats the second screw conveyor 24 by vapor. In the occasion, husks of buckwheat are sprayed with vapor and heated only by being transported by the first screw conveyor 14 and the second screw conveyor 24, thereby, husks of buckwheat are sterilized safely and simply without using medicine.
Patent JP-H09311178-A (JP)
Title: Gps receiver
Inventor: MIYAHARA KAZUNORI
IPC: G01S19/34
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To lessen the power consumption of a GPS receiver. SOLUTION: This GPS receiver 10 comprises a high frequency amplifying circuit 2 to amplify the electric waves transmitted out of a satellite, a frequency converting circuit 3 to convert the output signals of the high frequency amplifying circuit 2 into middle frequency signals, a digital data producing circuit 12N to produce digital data for every channel corresponding to a satellite based on the middle frequency signals, and a computing means 7 to carry out computation processing for information relevant to the measurement out of the output data of the digital data producing circuit 12N. The digital data producing circuit 12N is provided with circuits in an N number of channels corresponding to 1-N and a plurality of decoding circuits N-1, N-2, N-3 with different frequency bands are installed in respective producing circuits 12N.  Respective decoding circuits N-1, N-2, N-3 are connected with a switch means 16 constituted of an and gate 14 and a flip-flop 15. The switch means 16 is turned on or off by a decoder 18 in the case of no reception state or responding to the demanding function.
Patent JP-2000322125-A (JP)
Title: Fault diagnostic device
Inventor: NAGAE MASAFUMI
IPC: G05B23/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain the fault diagnostic device which easily generates and retrieves FTA for an arbitrary object to be diagnosed by displaying a diagnosing method and diagnostic contents for the generation of an arbitrary item. SOLUTION: The fault diagnosing device 60 is equipped with an object ontology database 20 wherein data regarding object ontology as an arbitrary object or item are recorded and a diagnostic ontology database 30 wherein data regarding diagnostic ontology constituted by mutually relating pieces of object ontology are recorded. According to the object ontology data and diagnostic ontology data, an FTA generation part 10 generates tree type FTA showing a diagnosing method and diagnostic contents for a specific item occurring to a specific object. Namely, the FTA representing the whole outline of a diagnostic process having a proper diagnostic range and diagnostic contents can easily be generated so as to widely have a diagnostic range and diagnostic contents by ontology knowledge.
Patent JP-S61288419-A (JP)
Title: Semiconductor exposure device
Inventor: SUWA HISAO
IPC: H01L21/30
Filed: 1985-06-17
Abstract: PURPOSE:To reduce the unnecessary exposure to a laser beam as much as possible without lowering the accuracy in positioning and the percentage of success by a method wherein the quantity of light which is made to irradiate a wafer is reduced excepting the time when the relative position of the position detecting mark, provided on the wafer and a mask or a reticle, is measured by a light-deflecting means. CONSTITUTION:A means, with which sufficient quantity of laser beam is made to irradiate only in the minimum period of time required and the quantity of the laser beam is reduced during the period other than the above-mentioned irradiation, is provided. A light deflecting element 8 is provided as the above-mentioned means between a polygonal mirror 7 and a laser beam source 10 on consideration of the indispensability of a high-speed response. The light deflecting means 8 utilizes the acoustic and optical effects that light is diffracted by compression waves of refractive index by generating ultrasonic waves in a transparent medium, and is subjected to the refraction, reflection and dispersion of light. Tellurium dioxide is used, for example, as the acoustic and optical material, and a piezoelectric element is utilized for generation of supersonic waves. When high frequency power is applied to the piezoelectric element, the laser beam is refracted. When the input light emitted from the laser beam source 10 is outputted to a light path 16 using the light-deflecting element 8, the laser beam is made to irradiate, and the laser beam is lowered when power is outputted to a light path 15.
Patent JP-S6022518-A (JP)
Title: Controller of automobile's air conditioner
Inventor: MORIMOTO ATSUO
IPC: B60H1/32
Filed: 1983-07-15
Abstract: PURPOSE:To prevent vibration generated from a car when it is idled by detecting both the conditions where an automatic transmission gear is being shifted into a drive range and the vehicle is being halted and interrupting operation of an air conditioner according to the detected signals. CONSTITUTION:If the shift position is in a drive range and a vehicle is put into a stop condition, a shift position detecting means 4 generates a drive range signal 4a. In a discriminating means 10 a switching means 12 is turned on because the discriminating means 10 detects a car speed of zero from the output of a car speed sensor 7 and in such state, an OR circuit 13 generates an output of 1 because at least one of a foot-operated brake and a parking brake is being applied. A NAND circuit 14 exhibits an output of 0. The discriminating means 10 generates an interrupting signal 10a and a control menas 2 then receives it to interrupt an air conditioner 1. Vibration of an engine caused by loading of a compressor may be reduced and vibration of a car's body be also done.
Patent JP-S619572-A (JP)
Title: Nonuniform target
Inventor: YAMAMOTO KATSUZOU
IPC: C23C14/34
Filed: 1984-06-26
Abstract: PURPOSE:To form easily a 2-layered thin film having excellent characteristics on the surface of a film by sputtering a film substrate while passing the substrate over a target consisting of different kinds of targets in the moving direction, and passing an electric current through the target. CONSTITUTION:A polyester film 3 is moved in the direction as shown by the arrow 12, and passed over a target 5 on an electrode 11 to form a thin film on the film surface by sputtering. In this case, a target 5-1 of the lower oxide of Ti and a target 5-2 of the oxide of In and Sn (ITO) are joined at a surface 13 to form said target 5. A thin film layer of Ti oxide having excellent adhesiveness is firstly formed on the surface of the film 3, and a transparent ITO thin film having excellent electrical conductivity is secondarily formed with one operation. Or and ITO layer is firstly formed on the film 3, and an Si oxide film is then superposed thereon. Consequently, a thin film layer having excellent resistance to abrasion can be easily formed with one operation.
Patent JP-S5354908-A (JP)
Title: Dot pattern data transmission system
Inventor: IKEDA SADANOBU
IPC: B41J2/485
Filed: 1976-10-28
Abstract: PURPOSE:To ensure a highly efficient transmission for the dot pattern data by transmitting the data obtained by encoding the blank area of a dot pattern along with an effective dot pattern data necessary for display, etc.
Patent JP-S5464029-A (JP)
Title: Apparatus for lutrasonic one side molten metal plating
Inventor: MATSUMOTO KUNIHARU
IPC: C23C2/00
Filed: 1977-11-01
Abstract: PURPOSE:In an apparatus for plating one side of steel belt with ultrasonically elevated molten metal surfaces, ceramic is filled in a hollow space in a container of an ultrasonic oscillator thereby to protect heat deterioration of the oscillator by molten metal. CONSTITUTION:Ultrasonic vibration causes local elevation of molten metal where the molten metal contacts and plates the bottom side of steel belt. The ultrasonic oscillator 6 is contained in a hollow body 7 which is dipped in the molten metal bath 3. The hollow body 7 is made of steel plate, stainless steel and the like and the contact area with the molten metal is coated with ceramic or treatd by boron to form FeB or Fe2B layers. The hollow body 7 is filled with ceramic body 11 having a large bulk density and heat insulating property such as high-alumina, chamotte and chromic materials. The oscillator 6 is cooled by water cooling pipes 12 imbedded in the ceramic materials 11 that alleviate heat effect so that the heat deterioration of the oscillator 6 is effectively prevented.
Patent JP-S5922307-A (JP)
Title: Current transformer
Inventor: KITAMURA HIDEJI
IPC: H01F38/28
Filed: 1982-07-28
Abstract: PURPOSE:To prevent the breakage of a winding conductor by a construction wherein an annular core is provided with a slotted spacer on at least one peripheral surface and the winding conductor is wound through slots of the slotted spacer. CONSTITUTION:A slotted spacer 3 is provided on at least one peripheral surface of an annular core 1, and a winding conductor 2 is wound through slots 4 of the slotted spacer 3. By so doing, there can be obtained a current transformer in which the winding conductor 2 will not undergo the load and will be prevented from breakage. Since the winding conductor for secondary winding thus arranged will not be directly subjected to the load, it becomes possible to eliminate the load applied and to prevent breakage of the winding conductor, thereby preventing the winding conductor from breaking.
Patent JP-H09315979-A (JP)
Title: Cholagogic agent
Inventor: IWAKI TOMOMICHI
IPC: A61K31/70
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prepare a cholagogic agent, comprising a 7-N-acetylglycosamine conjugate of ursodeoxycholic acid, tauroursodeoxycholic acid or glycoursodeoxycholic acid, excellent in water solubility and having promoting actions on bile secretion. SOLUTION: This cholagogic agent comprises a compound of the formula (R is OH, NHCH2 CH2 SO3 H or NHCH2 COOH) or its salt as an active ingredient. Since the active ingredient has high water solubility, an aqueous pharmaceutical preparation can be obtained by using purified water or a physiological saline solution. In the process, the active ingredient is preferably contained at 1-14% (wt./vol.) concentration. The daily dose of the active ingredient for an adult is preferably 120-700mg in the case of a 7-N-acetylglucosamine conjugate (NAG conjugate) of ursodeoxycholic acid, 130-700mg NAG conjugate of the glycoursodeoxycholic acid and 140-800mg NAG conjugate of the tauroursodeoxycholic acid in the compound of the formula for intravenous injection.
Patent JP-S5656302-A (JP)
Title: Edge setting machine for roll
Inventor: UNO FUMIO
IPC: B23B5/46
Filed: 1979-10-09
Abstract: PURPOSE: To set edges accurately on a roll with helical grooves on its outside surface by placing the work rotatably and by using an NC device.  
     CONSTITUTION: This edge setting machine for rolls is composed of a bed 1, an index and rotation device 2, a carriage, an operation box 4 and an NC device 5. A roll 6 to be processed is held by work holders 7, 7 and indexed and rotated by the device 2. The tool carriage 3 is fitted slidably in the X-direction as the arrow and, on it, a tool rest 30 is fitted with adjustability of cutting depth, in the Y-direction as the arrow. The carriage 3 for moving the tool rest is driven under automatic control by servo motors 31, 9 connected electrically with the NC device 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000321269-A (JP)
Title: Drying solid phasing method
Inventor: TAMAI TOYOHIRO
IPC: G01N1/28
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To store an organization or a cell for a long time without damaging it by treating the organization that is subjected to solid phasing or the cell or the like with a low-concentration surface-active agent before drying and gradually unloading contents such as the organization or the cell or the like. SOLUTION: An organization or a cell is subjected to solid phasing to such carrier as a microplate well, glass, a plastic test tube, and slide glass via a bonding agent such as lectin, antibody, and positive reaction electric charge polymer being selected according to the characteristics. To unload the contents of the organization or the cell that has been subjected to solid phasing, isotonic liquid containing a low-concentration surface-active agent is operated. The isotonic liquid extremely gently damage one portion of the organization or the cell and cannot be released from a solid phase support due to the shock, and an antigen or the like existing in the organization or the cell cannot be modified. In this manner, the organization or the cell can be stored for a long time even at a room temperature, thus achieving an accurate assay.
Patent JP-H01301051-A (JP)
Title: Slicing method and wire saw machine
Inventor: TAKATANI MASARU
IPC: B28D1/08
Filed: 1988-05-27
Abstract: PURPOSE:To produce slicing products of various shapes from the body to be worked by moving it in the horizontal direction as well crossing with the wire reciprocating direction with moving it in pushing up direction. CONSTITUTION:The lift and horizontal movements of a work table 8 are detected by detection means 51, 50 and this detection signal is input to a control means 60. A control means 60 controls the lift means 80 and horizontal movement means 9 of the work table 8 based on these detection signals, pressing the body 1 to be worked located on this work table 8 in an arrow mark A direction for a work wire row 3 and moving the body 1 to be worked in the horizontal direction orthogonal with the reciprocating direction B of the wire 3. As a result, products in various shapes can be sliced from the body 1 to be worked.
Patent JP-S6110500-A (JP)
Inventor: YOMO TOSHIAKI
IPC: B44D5/00
Filed: 1984-06-25
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-S5756652-A (JP)
Title: Carbureter
Inventor: KANOU KOUJI
IPC: F02M19/06
Filed: 1980-09-22
Abstract: PURPOSE: To prevent the concentration of vapor in the jet portion and stabilize supply of the fuel, by projecting a compensatory jet from a wall surface of a fuel passage of a carbureter having the compensatory jet in parallel with a main jet.  
     CONSTITUTION: A float chamber 3 is connected to a main nozzle (not shown) through a fuel passage 7 provided with a main jet 4 and a compensatory main jet 11, which by-passes the main jet 4 and connects the float chamber 3 with the fuel passage 7, is installed in parallel with the main jet 4. Then the compensatory main jet 11 is formed so that its tip portion is projected from the inner surface of a wall of the fuel passage 7 whereby the compensatory main jet 11 is prevented from being blocked by the vapor 102 generated in the fuel passage 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5557651-A (JP)
Title: Overturn preventing mechanism
Inventor: SHIBUYA MASAYOSHI
IPC: F02M13/02
Filed: 1978-10-24
Abstract: PURPOSE: To provide an overturn preventing mechanism, capable of weakening working moment of external force and preventing the center of gravity from coming out of the bottom surface by increasing the apparent width and depth of the bottom surface instantaneously when vibration is caused.  
     CONSTITUTION: Expansible legs 21 are normally folded to outer plates of base frame 11 against the reaction force of respective torsional coil springs incorporated in pivotal shafts 23, and they are held in place through engagement of their hooks 22 and mating pawls of levers 41. When vibration is caused, spherical weight 34 is vibrated on its seat 33 by vibrational energy acted thereto and falls onto receptacle 35 which is disposed downwardly of guide sleeve 31 and supported by levers 41. By the force acted by the fall of weight 34, these levers 41 are turned couterclockwise around respective pivotal shafts 43 against the force of tensile coil springs 42. Resultantly, expansible legs 21 are extended to a designed angle around respective pivotal shafts 23 fixed to both end portions of said outer plates of base frame 11, by said torsional coil springs incorporated in the shafts 23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02309757-A (JP)
Title: Telephone exchange
Inventor: IWAYA HIDEMITSU
IPC: H04M3/54
Filed: 1989-05-24
Abstract: PURPOSE:To eliminate troublesome operation for absence setting and resetting by detecting whether or not the user of an extension telephone set is present and transferring an incoming call received by the extension telephone set to a previously set extension telephone set automatically when the user is absent. CONSTITUTION:When an extension telephone set 15 enters the off-hook state and is expected to call an extension telephone set 16, a central control part 13 detects whether or not the user of the extension telephone set 16 is present automatically by a sensor circuit 18 installed in the extension telephone set 16. When the user is present, the central control part 13 performs control so as to send an incoming ring-back tone to the extension telephone set 16. When the user is absent, the extension number of an absence incoming transfer destination which is set previously is read out of a memory part 14 and the central control part 13 performs control so as to call the extension telephone set, i.e., 17 and make it ring.
Patent JP-H04356713-A (JP)
Title: Narrow track width magnetic recording head and magnetic storage device using the same
Inventor: SUZUKI HIROSHI
IPC: G11B5/02
Filed: 1991-06-03
Abstract: PURPOSE:To increase magnetic field intensity in the direction of a recording bit so that only the magnetic field intensity of a narrow track part is made larger than the coercive force of a medium by generating a magnetic field below the coercive force of the medium from the side or the circumference of a narrow magnetic pole. CONSTITUTION:An upper magnetic pole 1 and a lower magnetic pole 2 are installed on a slider base board 5, and a gap 6 exists between the magnetic poles. A convergent ion beam is made incident from a sliding surface with the medium, and only the part of the necessary track width 7 is left by cutting off both side parts of it to some depth, and a step is formed at the tip of the magnetic head. Then, the magnetic field intensity distribution of the head to record and reproduce information to/from the medium is constituted by synthesizing the intensity distribution of the narrow track width and the intensity distribution extending over its side or circumference. The maximum value of the magnetic field intensity in the recording bit direction at a position away from the sliding surface with the medium by an interval to be a recording layer at the time of recording becomes medium coercive force to be used, and in addition, the magnetic field intensity extending over its side or circumference is below the medium coercive force to be used.
Patent JP-H05201602-A (JP)
Title: Bending habit correction device
Inventor: FUJII TAKASHI
IPC: G03G15/00
Filed: 1992-05-22
Abstract: PURPOSE:To provide a bending habit correction device by which a paper sheet having a bending habit can be corrected up to its rear end part without using a complicated mechanism. CONSTITUTION:A paper p is pushed to the bending part 2a of a guide plate 2 and its bending habit bending toward the upper side of the paper sheet (p) is corrected by pushing a part of the paper sheet (p) carried in a carrying passage consisting of a guide plate 2 to the wall surface of the guide plate 2 by a switching claw 1 and also pulling and carrying the paper sheet (p) against friction force by a carrying roller 6.
Patent JP-S5755623-A (JP)
Title: Contactless switch
Inventor: NODERA HISATOSHI
IPC: H03K17/95
Filed: 1980-09-20
Abstract: PURPOSE:To obtain a contactless switch free of variation in sensitivity by eliminating influences of floating capacity and a DC bias component, by inserting a capacitor in parallel to the base and emitter of a transistor (TR) for oscillation. CONSTITUTION:The bases of TRs 11 and 12 are connected mutually and the resonating circuit consisting of a capacitor 13 and a detection coil 14 is connected to the emitter of the TR11. Further, a capacitor 18 is connected in parallel to the base and emitter of the TR11, and the emitter output of the TR12 is fed back to the said resonating circuit through a resistance 16. The capacitor 18 performs the AC by-passing of the DC bias component of the base-emitter forward voltage of the TR11, so influences of the floating capacity of the circuit due to IC-implementation and a DC bias component are excluded.