baber/WOPTO huggingface dataset:
Patent JP-H02221488-A (JP)
Title: Production of double-side cast-coated paper
Inventor: NOJIMA KAZUHIRO
IPC: D21H19/36
Filed: 1989-02-17
Abstract: PURPOSE:To efficiently obtain thin double-side cast-coated paper without impairing gloss or smoothness of cast surface even in thinning a finish coating layer by using a proteinic adhesive containing a special water resistance imparter in an undercoating layer. CONSTITUTION:Both surfaces of a base paper are coated with an undercoating composition, dried and then coated with a finish coating composition. Cast coating finish is then carried out between a heated drum having a specular surface and a press roll while the coated composition is in a wet state to produce double-side cast-coated paper. In the process, a proteinic adhesive (preferably casein, soybean protein, etc.) is used as an adhesive for the undercoating composition and at least one of water resistance imparter selected from salts (preferably sulfate) of Zn, Al or Mg, zirconium compound, epoxy compound, glyoxal and amino resins is added thereto.
Patent JP-H09213781-A (JP)
Title: Stage structure and processor using it
Inventor: ISHII NOBUO
IPC: H01L21/683
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a stage structure which can secure heat resistance and electric insulation during high-temperature processing. SOLUTION: In a stage structure consisting of a stage body 16, which has an electrostatic chuck 14 and a heater 16b for heating built in order from the top within itself and on the top stage of which is an object W to be processed is placed, and a cooling jacket part, which cools this stage body, the above stage body consists of a first inorganic nonmetal material sintered body 40 large in heat conductivity, and a second inorganic nonmetal material sintered body 42 small in heat conductivity. They are molded integrally such that the border section 44 between the first and second inorganic nonmetal material sintered bodies 40 and 42 has a specified thickness, and that the component ratio between both shifts gradually in inverse proportion to each other.  Hereby, the electric insulation property between the object to be processed and the heater part for heating is kept high, and besides the thermal burden to the cooling jacket part is lightened.
Patent JP-H10234559-A (JP)
Title: Letterbox embedded in housing skeleton
Inventor: NAKAJIMA HIROAKI
IPC: A47G29/12
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a letterbox, which does not hinder newspaper and such delivered mailings to be inserted deep into a housing side, and is effective even in hibernal locality areas to improve thermal insulation and airtightness. SOLUTION: This signpost (letterbox) is installed embedded in a house and penetrating the wall parts of a housing skeleton and has an opening for the thrown-ins. The signpost (letterbox) is equipped with a cap-part placed at the wall part on an outer side of the housing, a hollow storing duct-part embedded in the wall part and a hollow take-out opening 5 placed and attached on the inner housing side. A rib 54, which increases protrusiveness of the same toward downward, is vertically placed to the back face of the outer housing side of an opening and closing lid 52 installed to the take-out part 5.
Patent JP-H05228127-A (JP)
Title: Magnetic resonance imaging system
Inventor: KOJIMA FUMITOSHI
IPC: G01R33/48
Filed: 1992-02-26
Abstract: PURPOSE:To depict only an artery and to make it into a picture by setting the direction of a slice selected by a selecting excitation pulse to the direction in which the artery flows, and inhibiting irradiation of the selecting excitation pulse to an area which is adjacent to its slice and contains the artery flowing into the slice. CONSTITUTION:By a transmitting/receiving coil 3 provided together with a static magnetic field magnet 1 and an X-Z axis-inclined magnetic field coil 2 in a gantry 20, an echo signal generated by magnetic resonance is detected, and by performing a prescribed signal processing to a magnetic resonance signal received by a receiver 6, a tomographic image of a subject is generated and displayed on a display part 12. In the case, the slice direction selected by a selecting excitation pulse is set to the direction running along a body axis, that is, the direction in which an artery flows, and the inflow side of the artery whose depiction is desired, that is, an adjacent area being nearer to the heart than a photographing area is not excited, so that a spin in the artery always flow into the photographing area in a fresh state, and by relatively heightening signal intensity of the spin in the artery, only the artery can be depicted.
Patent JP-2000237939-A (JP)
Title: Tandem table type rotary grinder
Inventor: MORIYASU FUJIO
IPC: B24B7/04
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a tandem table type rotary grinder with a simple structure shortening an exchange time of pallet of a pallet exchange type rotary grinder and realizing an enhancement of productivity and a space saving. SOLUTION: This rotary grinder has a wheel head 3 vertically movably provided at a front surface of a column; two moving tables 5, 6 laterally movably arranged in a moving direction on a body bed 1; a rotation mechanism including a driving device of the moving tables 5, 6; two rotation tables 7, 8 providing on the moving tables 5, 6; a rotation mechanism including a driving device of the rotation tables 7, 8; and a splash guard provided at a processing position on the body bed 1 and surrounding a workpiece on a grinding wheel 4 of the wheel head 3 and the rotation tables 7, 8.
Patent JP-S61198307-A (JP)
Title: Robot device
Inventor: MATSUBARA TAKENORI
IPC: G05B19/418
Filed: 1985-02-28
Abstract: PURPOSE:To select optional units optionally to combine them freely by providing plural operating-side and operated-side units having hard and soft constitutions independent of each other and an information switching means which connects units freely at a prescribed timing. CONSTITUTION:An information matching unit 100 can transfer information to an operating part 21, which is remote-controlled through communication units 121 and 122, at a high speed. A serial-parallel converter (S/P) 303 converts the serial signal sent from an external unit, for example, a system autonomous discriminating unit 105 to a parallel signal and transfers and records to a memory 304. Input/output parts are provided correspondingly to individual units, and information transfer between optional units is executed through a switching device 305 by switching. All information are transmitted as data and are decoded by individual units, and no system control signal lines are required, and therefore, optional units are selected optionally and are combined freely.
Patent JP-S60183739-A (JP)
Title: Formation of multilayer interconnection
Inventor: KAMEDA MASAHIRO
IPC: H01L23/52
Filed: 1984-03-01
Abstract: PURPOSE:To enhance evenness of a multilayer interconnection by a method wherein after ions such as As, P, B, Ar, etc. are introduced into the surface of a thin film for wiring formed on a substrate, heat treatment is performed, and after patterning is performed, an interlayer insulating film is formed according to the CVD method, and a thin film for wiring is formed thereon. CONSTITUTION:After a film for wiring of Al-Si(1%) is evaporated wholly on the surface of an Si substrate, boron ions are implanted. The ion implanted Al(1%) film is etched using the etching liquid of phosphoric acid:nitric acid: acetic acid=3:0.17:0.6 to form the prescribed wiring pattern. After then, heat treatment is performed in a nitrogen atmosphere at 450 deg.C for 30min. Then, a silicon oxide interlayer insulating film is formed on the whole surface covering the Al-Si(1%) film, an OCD film is provided thereon at about 1,200Angstrom  film thickness, and heat-treated in a nitrogen atmosphere at 400 deg.C. After then, etching is performed to provide a through hole, Al is evaporated wholly on the surface of the OCD film, and etched in the prescribed pattern to form a second layer wiring. Accordingly, a favorable multilayer interconnection can be formed, and reliability can be enhanced.
Patent JP-2000242892-A (JP)
Title: Method, device and system for position notification
Inventor: TANIAI YUKIO
IPC: H04B7/26
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To make speedily securely reportable the current place of a moving body such as an automobile in an emergency state to the outside such as a management center, by recognizing the current position, converting spot information on the recognized current position into voice information, and transmitting the voice information to the outside. SOLUTION: A car navigation device 2 is equipped with a GPS 102 and various sensors for measuring the current position of its vehicle, and a speech synthesizing device 109 which converts the spot information on the latitude, longitude, etc., measured by the sensors into voice signal. A portable telephone 104 is connected to the car navigation device 2 and inputs the spot information on the current place of its vehicle which is sent from the speech synthesizing device 109 and converted into a voice and sends the spot information in voice to the management center 4. On the side of the management center 4, the position of the vehicle in the emergency state is confirmed with the sent voice and a person on the vehicle is asked about the situation through vocal communication.
Patent JP-S60183036-A (JP)
Title: Heat resistant oxidizing catalyst
Inventor: NAGAI KENICHI
IPC: B01J23/58
Filed: 1984-02-29
Abstract: PURPOSE:To enhance heat resistant oxidizing capacity, by supporting Bi, Ge, P, Sn, Ba, W or the like by a catalyst wherein Pt is supported by a silica/alumina carrier. CONSTITUTION:Crushed silica and alumina are mixed with an aqueous solution of platinic chloride and the resulting mixture is evaporated to dryness while stirred quietly to support Pt by silica and alumina. The obtained composition is baked to be brought to an insoluble state before supporting Bi, Ge, P, Sn, Ba, W or the like.
Patent JP-S58155915-A (JP)
Title: Manufacture of plastic pellet
Inventor: MORIYAMA MASAO
IPC: B29B11/02
Filed: 1982-03-12
Abstract: PURPOSE:To make plastics into pellets readily without using water for cooling, by utilizing the manufacturing apparatus of plastic pellets composed of an extruder provided with nozzles along the circular periphery of a delivery die and a ventilation cylinder having a cutter, being connected to said extruder. CONSTITUTION:A plurality of nozzles 3...3 are drilled along the circular periphery of a circular delivery die 2 attached to the tip of an extruder 1 and viscous plastic is continuously delivered from the nozzles. The front face 5 of a pelletizing cutter 4 is arranged so as to closely contact with the delivery die 2 of the extruder, the opening part 6 of a cutter 4 back end is connected with a blower 8 via a duct 7 and an air cooler 13 and a pelletized product is gathered from the takeout port 9 of the pelletized product in front of the cutter 4 into a silo 11 via duct 10. Thereby, plastics can be readily pelletized without necessitating to cool it with water.
Patent JP-H04277807-A (JP)
Title: Automatic start processing system
Inventor: MIURA KAZUYUKI
IPC: G06F1/00
Filed: 1991-03-06
Abstract: PURPOSE:To prevent the set contents of various states from being missed even when a package is loaded/unloaded during a start processing concerning the automatic start (activation) processing system of the package to be used for a transmitter or the like. CONSTITUTION:The first package is provided while loading first and second set/reset parts 200 and 600 to output a start request signal when a power source is turned on and to stop outputting the start request signal according to a control signal from the second package, and the second package is provided to execute the start processing of a circuit loaded on the first package. When the second package receives the start request signal outputted from the first and second set/reset parts 200 and 600, the output of the start request signal from the first or second set/reset part is stopped and when the start processing is completed, the output of the start request signal from the first and second set/reset parts 200 and 600 is stopped.
Patent JP-S56136963-A (JP)
Title: One-side internal oxidation of internally oxidizable silver alloy for electrical contact
Inventor: YAMAMOTO HIRONOBU
IPC: H01H11/04
Filed: 1980-03-28
Abstract: PURPOSE: To manufacture a one-side internally oxidized Ag alloy for an electrical contact material with high reliability by forming a layer in which the concn. of Ag is gradually reduced at a weld zone or further forming an Ag-free oxygen penetration preventing layer when a pair of internally oxidizable Ag alloy parts are welded at edges to subject the one-side internal oxidation.  
     CONSTITUTION: A pair of Ag-Me alloy parts 1 such as Ag-Cd alloy parts are welded at edges 2 with gap (g) in-between and internally oxidized by heating from the outside to form an Ag-MeO outer layer and an unoxidized Ag-Me inner layer. At this time, metal 6 such as Ni-Cu alloy is put between Ag-Me alloy parts 1 prior to the welding to convert weld zone 2 into layer 5 in which the concn. of Ag is gradually reduced toward gap (g). Oxygen penetration preventing layer 7 made of Ag-free metal may be formed in gap (g) on the joining side of layer 5. Thus, weld zone 2 is prevented from being oxidized to the inside contacting with gap (g), and an electrical contact material of this one-side internally oxidized Ag alloy with high reliability cam be manufactured in a high yield. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04277458-A (JP)
Title: Ion implanting device
Inventor: TAJIMA KAZUHIRO
IPC: H01J37/04
Filed: 1991-03-06
Abstract: PURPOSE:To preclude shortage of overscan on a wafer with ion beam, and enhance the in-plane uniformity of the dosage. CONSTITUTION:No.1 Faraday cup 8 and No.2 Faraday cups 9a, 9b installed beside a platen 6 are arranged at a certain spacing in between. In the case of widening of the width of ion beam 5 passing the No. 1 Faraday cup 8 in the parallel scan, the beam width can usually be sensed by sensing the beam currents in the No.2 Faraday cup 8 and No.2 Faraday camps 9a, 9b, This enables width control of the ion beam to permit achieving overscan.
Patent JP-H08232969-A (JP)
Title: Spline coupler
Inventor: AOKI HIDEKAZU
IPC: F16C3/03
Filed: 1995-02-28
Abstract: PURPOSE: To provide a spline coupler capable of contributing to functional improvement of a motive power transmission mechanism by transferring the critical number of revolution of a propeller shaft to the higher side. CONSTITUTION: A flange part 13B is positioned roughly at a central part of a female spline forming region 8 of a sleeve shaft 13 on a spline coupler provided between the sleeve shaft 13 of a propeller shaft 11 and a stub yoke shaft 6 connected to a tube part 12 through the flange part 13B of the sleeve shaft 13.
Patent JP-S61196127-A (JP)
Title: Load transmitter for load cell scale
Inventor: KAMIHORIUCHI YOSHINORI
IPC: G01G3/12
Filed: 1985-02-27
Abstract: PURPOSE:To achieve a higher stability of weighing, by transmitting a load on a plate of a scale accurately along the vertical center line to restore the deviation of the center line to the verticality. CONSTITUTION:A support base 1 is fixed on a floor surface and a load receiver 3 is fixed on the top surface of a load plate 9. The load working on the top surface of the plate 9 is divided among four legs 10 to be transmitted to a balance leg support frame 7. As the frame 7 is supported in suspension swingably, at both ends of a lateral rod 4 through two hanger bolts 6, the load transmitted concentratedly to both the ends of the lateral rod 4,. Furthermore, the load is transmitted to upper end load carrier 3 of a load cell 2 from the undersurface in the center of the lateral rod 4 to work on the load cell 2 along the vertical center line thereof so that the load cell 2 is operated to detect the load. As a lateral load acts on the vertical load working on the top of the plate, the plate 9 swings the frame 7 and the hanger bolt 6 through the balance legs 10 and the lateral rod 4 tilts slightly like a balancing toy. But when the lateral load vanishes, the vertical load is restored and a vertical load works on the load carrier 3 of the load cell 2 to be stabilized thereby improving the stability of weighing.
Patent JP-S53125544-A (JP)
Title: Magnetic bearing
Inventor: YASUDA IZURU
IPC: F16C32/04
Filed: 1977-04-11
Abstract: PURPOSE: To improve damping effect for suppressing vibration of a magnetic bearing wherein non-contact bearing of a high speed rotor, that is, its concentrical, circular portion is formed As a rotor and stator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08237236-A (JP)
Title: Image forming system and image forming device and data transfer control method
Inventor: OKUTSU TOSHIHISA
IPC: H04L29/00
Filed: 1995-02-28
Abstract: PURPOSE: To output a response signal to a connected host computer at optimized timing by changing the value of communication control timing whenever data is transferred from the host computer and outputting the response signal until a termination notice is received. CONSTITUTION: The host computer 10 transfers data of FFh to a printer and the printer waits for an nACK signal pulse being a response showing that data is received for HTMAX time which is previously stored in a response waiting maximum time register 14. When the nACK signal pulse cannot be detected during the standby, data of FFh is transferred to the printer again and the operation is repeated until the nACK signal pulse is detected. When the nACK signal pulse is detected, data of 55h is transferred to the printer and a processing is terminated. The printer delays the output timing of the nACK signal pulse whenver data is received and sets atim-time at receiving data of 55h to be the timing at transferring data.
Patent JP-H04278901-A (JP)
Title: Color filter and production thereof
Inventor: AOKI KAZUO
IPC: G02B5/20
Filed: 1991-03-07
Abstract: PURPOSE:To provide the color filter which is highly flat and inexpensive. CONSTITUTION:Any one color of the red, green and blue of the color filter having red, green and blue picture elements consisting of negative type color resists contg. color materials on a transparent substrate 406 and having at least one layer of transparent protective films is subjected to exposing on the rear surface by casting light of a desired wavelength thereto from the side having no patterns on the substrate 406 with the previously formed picture elements of the two colors as a mash to form a third color between the picture elements of the first color and the second color. Further, a transparent protective film 502 is formed on the picture elements of the three colors and the substrate.
Patent JP-S59166554-A (JP)
Title: Polyester composition
Inventor: TAKE KATSUO
IPC: C08L67/00
Filed: 1983-03-10
Abstract: PURPOSE:The titled composition having high speed of crystallization, having improved molding properties such as low-temperature mold, releasability, surface characteristics, etc., and improved impact resistance, obtained by blending a polyepoxy compound with a modified ethylenic copolymer. CONSTITUTION:(A) 60-99pts.wt. polyester consisting essentially of repeating unit of ethylene terephthalate is blended with (B) 0.05-15pts.wt. polyepoxy compound and (C) 0.95-39.95pts.wt., preferably 3-25pts.wt. modified ethylenic copolymer obtained by grafting 0.05-5wt%, preferably 0.1-2wt% alpha,beta- unsaturated carboxylic acid or its derivative onto an ethylenic copolymer. A polyepoxy compound containing a polyoxyalkylene chain and an epoxy group, especially diglycidyl ether of polyalkylene glycol or its derivative is preferable as the component B. The composition may be blended with a fiber reinforcing agent or an inorganic filler.
Patent JP-H01213010-A (JP)
Title: Polar signal amplifier for electric clock
Inventor: ICHIHARA TOSHIKATSU
IPC: H03F3/34
Filed: 1988-02-22
Abstract: PURPOSE:To prevent the breakage of an output transistor by a leak current and to make an IC by controlling all first - fourth output transistors to be off when a voltage to generate at first and second current detecting resistors is more than a fixed value. CONSTITUTION:A first resistor 25 for current detecting is provided between the connecting point of first and third transistors 21 and 23 and a positive electrode power source 14A, and a second resistor 26 for current detecting is provided between the connecting point of second and fourth output transistors 22 and 24 and a negative electrode power source 14B. When leak resistance is generated at a lead, it can be detected with either the resistor 25 or 26 for current detecting, and all the output transistors 21-24 can be controlled to be off with a control means 28. Besides, a driving circuit can be voltage-driven by making the output transistors 21-24 electric field effect type transistors, and power consumption can be reduced.
Patent JP-S60184541-A (JP)
Title: Methacrylate resin composition for infrared filter
Inventor: MAWARIDATE MASANORI
IPC: C08L33/04
Filed: 1984-03-05
Abstract: PURPOSE:The titled resin composition which has excellent light transmission properties, weatherability, and surface hardness, and enables one-piece molding of a filter part to simplify the manufacturing process, comprising a specified methacrylate resin and an anthraquinone dye. CONSTITUTION:100pts.wt. methacrylate resin containing at least 50wt% (poly)methyl mechacrylate, and 0.05-5.0pts.wt. anthraquinone dye, Solvent Green 20, are kneaded to obtain the titled resin composition. It is molded on an injection molding machine with a mold designed for a filter, giving an infrared filter with a thickness of 2.2mm., a maximum transmission wavelength of 760- 820nm, a wavelength inclination width (difference between the wavelengths at which the transmissions of 5% and 72% are obtained) of 60nm or less, and a maximum transmission of at least 85%.
Patent JP-H01214323-A (JP)
Title: Automatic seat paper supply stool
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/22
Filed: 1988-02-22
Abstract: PURPOSE:To prevent fingers from accidents such as being caught in and injured and facilitate the handling of a stool by blocking the operations of a seat paper drawing mechanism and a seat paper cutting mechanism when a cover opening/ closing detecting means detects the opening operation of a cover and resetting the operations to the initial condition when said means detects the closing operation. CONSTITUTION:Rotary motors 75, 40 of a seat paper cutting mechanism D and sheet paper drawing mechanism C are operated sequentially by drive signals from a controller. When a seat paper roll protecting cover 84 is removed, a cover opening/closing detecting means 98 is operated to set the output thereof to a low level and, when said cover 84 is mounted, set the output thereof to a high level. Since the controller stops all functions of device as soon as the cover 84 is opened, maintenance such as replenishment of a seat paper roll R and the elimination of paper jam can be safely carried out. When the cover 84 is mounted, the device is automatically reset to be immediately used, so that the operation and handling are simplified.