baber/WOPTO huggingface dataset:
Patent JP-2000114861-A (JP)
Title: Structure of antenna reflector mounted on artificial satellite
Inventor: TANIAI HITOSHI
IPC: B64G1/66
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To adhere a rear surface structure body and a mirror surface each other via one kind or only several kinds of connecting parts by adhering a face of connecting part to the rear surface structure body and the other face to the mirror surface and then mutually adhering the remaining surfaces of each connecting part. SOLUTION: The connecting part 8a and 8b are an example of a connecting part provided with at least two surfaces intersecting with each other 90 deg. and an L-shaped connecting part with an angle of 90 deg.. The rear surface structure body 4 and the part 8a are adhered with adhesives, the mirror surface 5 and the part 8b are adhered with adhesives, and the part 8a and the part 8b are adhered with adhesives. By using the connecting parts 8a and 8b like this, the body 4 and the surface 5 can indirectly be connected by the part 8a and 8b of the same shape by position deviation on the adhering surface of the part 8a and the part 8b though an angle formed by the body 4 and the surface 5 varies.
Patent JP-S62136299-A (JP)
Title: Method for liquefying treatment of sewage sludge
Inventor: YOKOYAMA SHINYA
IPC: C02F11/10
Filed: 1985-12-11
Abstract: PURPOSE:To reduce running cost, by a method wherein sewage sludge is subjected to reaction treatment under an alkaline condition and under pressure equal to or more than saturation steam pressure at predetermined temp. and the reaction product is cooled. CONSTITUTION:Sewage sludge is supplied to a dehydrator 1 through a line 20 to receive dehydration treatment and the dehydrated sludge is introduced into a heat exchange type reaction apparatus 2 through a line 7 while receives the alkaline substance added from a line 8. The sewage sludge is reacted with the alkaline substance at 300-350 deg.C in the reaction apparatus 2 and liquefied to form an oily substance which is, in turn, withdrawn from a line 11. This reaction treatment product is introduced into a cooling apparatus 3 to be cooled to 100 deg.C or less and subsequently introduced into a first separator 4 through a line 12 and a high density slurry is introduced into a second separator 5 to be separated into a solid and an oily substance. By this method, economical treatment can be performed.
Patent JP-H06126138-A (JP)
Title: Multilayer gas separation film
Inventor: SUGAFUJI MASAYA
IPC: B01D71/44
Filed: 1992-10-19
Abstract: PURPOSE:To obtain a multilayer gas separation film which can improve oxygen separability and permeability by providing a separation layer and a protecting layer on a support film consisting of a porous material, and using a monosubstituted or a disbstituted polydiphenylacteylene for the separation layer and a siloxane compound for the protecting layer. CONSTITUTION:The multilayer gas separation film consists of a support film layer 2 of a porous material, a separation layer 3 provided on the support film layer 2, and a protecting layer 4 provided on the separation layer 3. Then, a monosubstituted or a disubstituted polydiphenylacetylene shown by formula I or formula II is used for the separation layer 3. At the same time, a siloxane compound is used for the protecting layer. In formulae I, II, R1 is an alkyl group or a trialkylsilyl group; R2 is an alkyl group or a trialkylsilyl group which may be substituted by a halogen or a halogen; n is an integer of 40 to 40000. Consequently, it is possible to obtain a multilayer gas separation film which can improve the separability and permeability of oxygen.
Patent JP-H02126125-A (JP)
Title: Thermography device
Inventor: MORISHITA YUUICHI
IPC: G01J5/48
Filed: 1988-11-05
Abstract: PURPOSE:To increase the scanning speed and to switch the priority between the image and the temperature resolutions to obtain a visible image on the same axis in the same visual field as an infrared image by performing vertical scanning and horizontal scanning by scanning mirrors independent of each other and replacing a condensing mirror. CONSTITUTION:A small aperture part is provided in the center of a horizontal scanning mirror 33, and parallel rays thrown to a condensing mirror 35 are focused at a point 45 in the vicinity of this aperture part and passes a stop 36 and a relay lens 37 and is detected by an infrared detector 38. Meanwhile, the mirror 33 and a vertical scanning mirror 31 turn optical axes to 41 and 42 and are turned and oscillated by motors 34 and 32 to performs horizontal and vertical scanning. The mirror 35 can be easily replaced by unitizing a barrel, and the focal length is extended to switch the priority from the temperature resolution to the image resolution. A visible-ray detector like a photo diode is inserted to the point 45 as the intermediate image forming point to obtain a visible image on the same axis in the same visual field as the infrared image.
Patent JP-S61153570-A (JP)
Title: On-vehicle electric integrating meter
Inventor: YABUNAKA KIYOSHI
IPC: B60R16/04
Filed: 1984-12-26
Abstract: PURPOSE:To indicate the operating rate of a device, and to give a driver feelings of security and reliability and easily decide on the repair period of electric components, etc., by connecting an integrating ammeter to the current path of automobile accessories. CONSTITUTION:When a starting electric motor 3 is put in operation by closing a key switch 17, an internal combustion engine starts. In this case, the main current of the electric motor 3 is integrated and displayed by a current integrating meter AH1 connected between a normal open contact 20 for the electric motor 3 and a storage battery 8. A charging electric generator 2 begins to generate electricity after the internal combustion engine starts and the charging current of the battery 8 is integrated and displayed by a current integrating device AH2 connected to the current path of accessories to annunciate the process of loading corresponding to the operating rate. Consequently, the driver is given feelings of security and reliability and the repair time of replacement, etc., of a brush and a fan belt is easily discriminated.
Patent JP-S61153454-A (JP)
Inventor: IWANAGA SHIGERU
IPC: F24S90/00
Filed: 1984-12-27
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-2001105254-A (JP)
Title: Automatic screwdriver
Inventor: UMEHARA YUKIHIRO
IPC: B23P19/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it cannot be found by an automatic screwdriver for tightening a screw in accordance with angle rules that a female screw is destroyed by the excessive tightening of a screw. SOLUTION: An automatic screwdriver has a control unit 5 in which a target rotating angle of a screw to be tightened with preset-range tightening torque and an idling current value corresponding to torque produced when a female screw for a work is destroyed and idling are stored to provide for tightening of a screw until the rotating angle of a motor 2 reaches a target rotating angel, detection of a current value for the motor 2 by a current detecting part 12 and comparison with an idling current value.
Patent JP-H08144844-A (JP)
Title: Cylinder of multi-cylinder engine
Inventor: MANABE YASUHIKO
IPC: F02F7/00
Filed: 1994-11-15
Abstract: PURPOSE: To make the machining of a mating face possible in a state where a machining tool is separated from a skirt section, and moreover to complete its machining in a short time using a machining tool having relatively large diameter by providing a recessed face around the outer periphery of the skirt section in the case of lowering a mating face with a crankcase. CONSTITUTION: In a multi-cylinder engine having a cylinder tightly attached to a crankcase, a bolt inserting through hole 4 through which a fastening bolt passes is provided between adjacent cylinders, and a skirt section 6b which is unitedly formed from a mating face with the crank case toward a crankshaft at the time of casting of the cylinder 6 is drilledly provided in each of cylinders #1 to #4 of the cylinder 6. A recessed face 6c formed recessedly from the mating face 6a is provided between the mating face 6a and the outer periphery of the skirt section 6b, and the boss seat face 4a of the bolt inserting through hole 4 is formed on the mating face 6a. In this case, the edge part 10 of the boss seat face 4a on the side of the recessed face 6c is provided with a deviation toward the bolt inserting through hole 4.
Patent JP-S61159190-A (JP)
Inventor: YOSHIDA TADASHI
IPC: G21C7/10
Filed: 1984-12-30
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-2000114348-A (JP)
Title: Method for automatic positioning and visual check
Inventor: KO SHINHO
IPC: G01B11/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically position an object to be visually checked and to prevent visual check by inspectors from being slowed down, by combining a software program flow with a control step. SOLUTION: A wafer a2 to be visually checked is taken out of a wafer case a1, picked up (a3), aligned (a4) and positioned (a5). The operation correlated with wafer alignment is included in the operation of positioning the wafer to be visually checked by combining a single positioning system with a computer, and the operation of the positing system is controlled by software program control of the computer. Then a standard wafer is taken (a6) and a fuse is selected (a8). A user selects a wafer position for required visual check. Then a correlation scale factor for the visual check is provided to the user (a9), and visual check image are acquired.
Patent JP-H0984549-A (JP)
Title: Production of laver-type mulukhiyya leaf
Inventor: NOJIMA SATOSHI
IPC: A23L19/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a laver-type mulukhiyya leaf capable of eliminating a peculiar distastefulness of the mulukhiyya for a better palatability. SOLUTION: Thus method for producing a laver-type mulukhiyya leaf comprises resolving a peculiar distastefulness of the mulukhiyya close to 100% by means of putting its raw leaves into a water-less pot heated with a strong heating, steaming with a gentle heating, cutting the steamed leaves finely, kneading down until the leaves form a slime to make a fibrous paste-like material. By adding several kinds of nutritious materials and seasonings, it can be prepared as a tasteful food conversely.
Patent JP-H07134772-A (JP)
Title: Image display device and image processing method
Inventor: AMAMIYA SHINICHI
IPC: A61B8/00
Filed: 1993-11-10
Abstract: PURPOSE:To realize the image display device and image processing method capable of reducing the flickering due to the filtering to be executed for the noise countermeasure. CONSTITUTION:The image display device displaying the image subjected to the space filtering, is provided with a filter means 8 which outputs the filter type or filter weighting factor for space filtering, space filter 2 executing the space filtering according to the filter type or filter weighting factor by accepting the space filter ON/OFF signals, delay means 9 delaying the space filter ON/ OFF signal, and filter condition discrimination means 7 generating the space filter ON/OFF signal according to the noted picture element in the prescribed image and the value of the nearby pixels by referring to the space filter ON/ OFF signal which is delayed by the delay means 9.
Patent JP-H02131173-A (JP)
Title: Sealing of section overlapped with panel members
Inventor: TAKAHASHI SHUNICHI
IPC: B05D3/02
Filed: 1988-11-09
Abstract: PURPOSE:To ensure perfect sealing, inhibit rust generated on a panel member and improve an appearance by placing sheet-shaped sealing materials of thermoplastic resin at a section in which panel members are overlapped, and later baking/drying the coat during its application. CONSTITUTION:The edge is of a panel member 1 and the edge 2a of a panel member 2 are overlapped, and connected using spot welding technique. Then sheet-shaped sealing materials 4 of ethylene vinylacetate(EVA) prepolymer resin are processed into the shape of a section in which the panel members are overlapped. After this, the sealing materials are overlapped, and the section is coated. Next, paint is sprayed on the section and the coated section is carried into a dryer for baking, for instance, at 140 to 50 deg.C for about 20 to 30min. When coating is performed using baking technique, the sealing material 4 becomes soft due to heat and becomes liquid. Then the liquefied sealing material sticks to the surface of the panel members 1, 2 and the edge 2b of the panel member 2 along the junction of the panel members 1, 2. After this, paint is sprayed again on the section during finish coating process. Consequently, the sealing member 4 is thermally softened and liquefied so that the surface of the sealing member appears smooth.
Patent JP-H03226430-A (JP)
Title: Method and device for vacuum packing of granular article
Inventor: SATAKE TOSHIHIKO
IPC: B65B31/02
Filed: 1989-10-27
Abstract: PURPOSE:To prevent clogging by contents and overdrawing of the same from occurring by a method wherein a packing bag is held with its mouth placed facing to the inside of a vacuum chamber, the bag are put in a good shape by applying vibration to the bag while it is being pressed, and the mouth is sealed up after evacuation is made through the mouth for the inside of the bag. CONSTITUTION:A packing bag 22 filled with polished rice is placed on a vibration board 15 and is set so that the mouth thereof faces to the inside of a vacuum chamber 7. Temporary evacuation is made and after this, a vibrating motor 16 is started. An adjusting board 19 is then lowered by means of a coil spring 20 and pressure is applied therewith to the upper face of the packing bag 22. By effect of vibration generated by the vibration board 15 and by effect of pressing by the adjusting board 19, rice grains in the packing bag 22 move around so that they are put in a good shape. Then a valve 14 for an air bag is actuated and the air inside the air bag 13 is sucked out, making the air bag 13 deflated. The air in the packing bag 22 is then sucked out through a recessed part 18 for evacuation, and thereby the inside of the packing bag 22 is made vacuous. At the time when the packing bag 22 is made vacuous, the valve 14 for the air bag is actuated, and the air bag 13 is inflated to push up a sealing base 5. The mouth of the packing bag is then closed and sealed up by heating with a heater 6 that is electrified.
Patent JP-H09199685-A (JP)
Title: Manufacture of capacitor or semiconductor device
Inventor: YU CHIYAN ZON
IPC: H01L27/04
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To simplify processes and to extend latitude for selecting electrode material by removing the peripheral part of a first contact hole in an insulating film to be the height of a conductive semiconductor layer, forming a second contact hole 2 and sequentially forming a lower electrode, a dielectric film and an upper electrode in the hole. SOLUTION: The interlayer insulating film 2 is deposited on a substrate 1. A part of the film is removed and the first contact hole 3 is formed. Polycrystalline silicon 4 is deposited on the whole face. Polycrystalline silicon 4A in prescribed depth is left in the first contact hole 3. The peripheral part of the first contact hole 3 in the interlayer insulating film 2 is selectively removed and a recess area 5 as the second contact hole is formed. A diffusion preventing film 6 is formed on the interlayer insulating film 2 containing the recess area 5, and lower electrode 7 material is formed on the film. A thin film 8 with a high dielectric constant is deposited on the whole face of the interlayer insulating film 2 containing the lower electrode 7A, and the upper electrode 9 is formed on the film.  Thus, the processes can be simplified and latitude for selecting electrode material can be extended.
Patent JP-2000108213-A (JP)
Title: Manufacture of fiber-reinforced plastic pipe
Inventor: MITA YASUCHIKA
IPC: B60K17/22
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fiber-reinforced plastic(FRP) pipe capable of being manufactured out of an FRP pipe having high Vf. SOLUTION: In the case of manufacturing an FRP pipe by a filament winding method, a laminated fiber layer 25 is formed in the state of including a fiber layer wound on a mandrel 7 so that fiber bundles impregnated with resin are set at 45 deg. or less to an axial direction of the mandrel 7. Then, a plurality of fiber layers obtained by sequentially winding polyester yarns 23 from an end of the mandrel 7 in the state near 90 deg. are formed. The yarns 23 are set so that its tension increases more at the later time of winding and wound. The yarns 23 are sequentially wound to squeeze out excess resin of the resin impregnated into the bundles. The tension of the yarns 23 at the time of sequentially winding by dividing into a plurality of times is enhanced, and then the resin is gradually squeezed out, and the yarns 23 are smoothly wound.
Patent JP-2000110592-A (JP)
Title: Throttle lever device
Inventor: SHIRAYANAGI NAOTOSHI
IPC: B62K23/06
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To make an operation lever follow the movement of the finger of a driver when the driver rotates a handle bar and to improve the operability by providing the front end part of the operation lever of a throttle lever device vertically rockable to a throttle lever bracket. SOLUTION: When the fingers of a driver are caught on an operation lever 3 in the state where a grip 8 is held in the hand to pull it to the driver side, the operation lever 3 and a drive arm 11 are integrally rotated around a support shaft 4 to pull a throttle wire 6, whereby the fuel feed quantity to an engine is increased to increase the rotating speed. When the driver turns a handle bar 7 to the left or right in this state, the touching state of the driver's fingers to the operation lever 3 is vertically changed. However, since the operation lever 3 is supported by the shaft 11a of the drive arm 11, the operation lever 3 follows the movement of the driver's fingers and rotates with a proper moderation feeling by the engagement of a ball 15 with a groove 11d, and satisfactory operability can be provided.
Patent JP-2000113848-A (JP)
Title: Electron beam inspecting device
Inventor: TAKEMOTO SHIGERU
IPC: H01J37/244
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality sample image in particular in an electron beam inspection device inspecting the defective position of a sample by utilizing an electron beam. SOLUTION: This electron beam inspection device is provided with an electron detecting means 37 radiating an electron beam to a sample on a stage, detecting a secondary beam, and generating an image in a radiation region and image electronic optical systems 29, 32, 34, 35 forming the image of the secondary beam on the detection face of the electron detecting means 37. The electron detecting means 37 is provided with a converter 39 converting the secondary beam into light and a TDICCD sensor 41.  The electron beam inspection device is also provided with a transfer signal controller 51 outputting the transfer signal, a stage driving means 49 driving a stage and moving an optical image formed on the detection face, and step-out detecting means 48 detecting the asynchronization between the shift of electric charges by the transfer signal and the shift of the optical image by the stage driving means 49.
Patent JP-H08121974-A (JP)
Title: Nonferrous metal container
Inventor: JIYOOJI CHIYUA
IPC: F27D1/00
Filed: 1994-10-21
Abstract: PURPOSE: To provide a container raw material in a container for melting and holding a nonferrous metal such as Mg, Zn, Pb, or Sn or an alloy of at least two thereof in which container melt contamination and melting loss and permeation resulting in the short life are very small. CONSTITUTION: The title container is fabricated with a material whose component is SIALON-BN-AlN quality. SIALON has 2.0 to 4.0 as a Z value in a formula Si6 -zAlzOzN8 -z. BN is 0.5 to 50% by weight. AlN is 1.0 to 10% by weight. Accordingly, the nonferrous metal container does not substantially provide melting loss and permeation which is brought about from a nonferrous metal such as Mg, Zn, Pb, or Sn, or an alloy of at least two thereof, and hence there are ensured maintenance free one due to a long life container and high quality of products of a nonferrous metal such as Mg, Zn, Pb, or Sn, or an alloy of at least two elements thereof.
Patent JP-2001105146-A (JP)
Title: Fume removing device attached to light shielding mask for welding
Inventor: YAZAWA FUMIAKI
IPC: A61F9/06
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a fume removing device which is easy for an operator to handle for correctly removing the fume, heamful fluid evolving during welding time, toward a prescribed direction. SOLUTION: Box type covers 8 forming an air chamber inside are attached at the left and right of the front of a light shielding mask 1 for welding having a similar structure to a widely known one which has the light shielding glass 3 and a supporting means of a handle, etc. In the cover 8, for instance, a L shaped air blow-off port 7 is formed, and compressed air is induced inside the cover 8 through an air hose 30, and air valve and a silencer from a compressed air source. The air flow therefore flows out to the near place of the welded place in silenced condition, blows the fume ahead, and also, prevents the diffusion of the fume by catching the fume between the left and right air flows.  In the case where a canopy tope hood is provided, because the fume is correctly guided to the direction of the hood, the fume is prevented from flowing to the direction of the operator from the weld place 24 and flowing around into the inside of the light shielding mask and being sucked by the operator.
Patent JP-H06180614-A (JP)
Title: Constant current supply circuit and circuit for fine adjustment and compensation
Inventor: SHIYUNSAKU UEDA
IPC: G05F1/10
Filed: 1992-10-21
Abstract: PURPOSE: To obtain a constant current source in proportion to a capacitance, reference voltage and an input frequency. CONSTITUTION: A frequency divider outputs plural signals to one of plural capacitor switches 412 within an electric charge generator 411. The output signal of the capacitor switch 412 are combined to supply an already known electric charge Q1 to an output generator 413 at regular intervals t0 =1/Fin . The output generator 413 outputs an output current Iout =Qi /t0 =Ci .Vbg .Fin . At this time, Ci is the capacitance, Vbg is reference voltage and Fin is the input frequency. A controller 414 outputs a control signal to the output generator so as to restrict the variance of the output current Iout . A desirable example can be used by various semiconductor technique, namely CMOS bipolar BiCMOS and GaAs, with a process invariant circuit. One example is used with a timer/ delay circuit.  Another executed example is used with a calibration circuit so as to compensate the various imprecision of element performance.
Patent JP-2001069270-A (JP)
Title: Network charge collection system using ic telephone card
Inventor: KUMAI SANJI
IPC: H04M17/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To claim telephone charges appropriately in accordance with use, and to claim the unitized charge demand to a user or the like as telephone charges with one IC telephone card by utilizing a telephone line. SOLUTION: In this system using an IC telephone card and an IC public telephone network, telephone charges are claimed appropriately to the users of respective telephones with one IC telephone card of credit system, and an automatic vending machine is on-lined through the IC telephone card to the network system or charge collection, so that respective charges are unitized and claimed as telephone charges. Further, the terminal of public internet is incorporated into the system, thereby using the IC card for the ATM of bank as cash card.