baber/WOPTO huggingface dataset:
Patent JP-H0243716-A (JP)
Title: Electric double layer capacitor
Inventor: MORIMOTO TAKESHI
IPC: H01G11/38
Filed: 1988-08-04
Abstract: PURPOSE:To obtain the title capacitor having a large capacitance and an excellent long-term reliability by a method wherein a polarization electrode, consisting of the activated carbon obtained by carbonizing and activating the phenol resin powder having heat-fusing property, is used by combining it with a non-aqueous solvent electrolyte. CONSTITUTION:In an electric double layer capacitor utilizing the electric double layer formed on the interface of polarization electrodes 1 and 2 and an electrolyte, the polarization electrodes 1 and 2, consisting of activated carbon obtained by carbonizing and activating the phenol resin powder having heat-fusing property, and a non-aqueous solvent electrolyte are used in combination. For example, an activated carbon of the specific surface area of 3100m<2>/g can be obtained by having heat-fusing phenol-formaldehyde resin powder heated at 1100 deg.C for three hours in an algon gas atmosphere. The mixture obtained by adding carbon black and PTFE powder to the above-mentioned activated carbon powder, is formed into a sheet, and the polarization electrodes 1 and 2 are formed. Also, the solution formed by having tetrabutylphosphonium tetrafluoroborate dissolved with propylene carbonate in the concentration of 1M/l is used as the electrolyte.
Patent JP-H0636851-A (JP)
Title: Manufacture of junction body of insulated covered wire, and automobile electric part
Inventor: FUKUMAKI TAKASHI
IPC: H01R43/02
Filed: 1992-07-21
Abstract: PURPOSE:To provide a junction body which is excellent in heat resistance, electrically shows a low resistance value, and is stably usable as a conductor over a long period. CONSTITUTION:A crude copper wire 1 is plated with Cu, a connecting aid 2 is plated with Sn (melting temperature: about 240 deg.C), and AIW is applied to a covered copper wire 4. They are combined and bonded together by use of a resistance welding machine by electric heating and pressurization. As the electrode material, Mo is used, and the pressurizing force added to the faying surface is 2kgf/mm<2>. Thus, this method is effective for bonding a relatively slender insulated covered copper wire, and a junction body can be easily provided at low cost.
Patent JP-S5983093-A (JP)
Inventor: FUEKI KENSUKE
IPC: G21C17/08
Filed: 1982-11-04
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-H0242839-A (JP)
Title: Line switching system
Inventor: YAMAMOTO SEIICHI
IPC: H04B1/74
Filed: 1988-08-02
Abstract: PURPOSE:To attain line switching without generating the missing of data or an overlapping error by adding the synchronizing pattern of multi-frame constitution to the data in a transmitting side, once writing the data to a buffer circuit in a receiving side and reading the data with same timing. CONSTITUTION:In the transmitting side, a bit for synchronization to be generated in a synchronizing pattern generating circuit 2 is added by a synchronizing pattern inserting circuit 3 and the synchronizing pattern obtains the mutl-frame constitution. In the receiving side, the synchronization of the bit for synchronization of the multi- frame is detected from receiving data, which come from routes A and B, by a synchronizing pattern detected by a synchronizing pattern detecting circuit 4. Then, the receiving data are separated on a separating circuit 5, sent to a buffer circuit 6, written and after that, outputted through a selecting circuit 8. For example, when a trouble is generated in the rouge A and the run-off of the synchronization is detected by the circuit 4 in the route A while the receiving data of the route A are selected by the selecting circuit 8 and received, connection is switched so that the receiving data of the route B can be selected and outputted by the circuit 8. Thus, the line switch can be executed without generating the missing of the data of the overlapping error.
Patent JP-H0640711-A (JP)
Title: Production of carbon containing composition
Inventor: MIYASHITA HIDEAKI
IPC: C01B31/02
Filed: 1992-07-21
Abstract: PURPOSE:To stabilize specific surface area by introducing a decomposable metallic compound and a decomposable carbon compound into a steam containing hot gas by the use of a water cooling nozzle to produce a mixed aerosol dispersoid. CONSTITUTION:The steam containing hot gas generated by feeding air from a duct 1 and H2 from a combustion burner 2 and burning them is fed to a combustion chamber A. The decomposable metallic compound such as HSiCl3 and the decomposable carbon compound such as toluene are mixed in a prescribed weight ratio and are injected into the hot gas from a raw material injecting pipe 3 arranged with the water cooling nozzle 9 in the outer circumference. A metal oxide from the decomposable metallic compound and a carbon single body from the decomposable carbon compound are produced by allowing to react with the gaseous mixture at 600-2000 deg.C in an adjacent reaction chamber B to form a mixed aerosol state of a mixed body of gas with solid obtained as an extremely fine particle. The sol is introduced to the outside of the line from a duct 6 and the dispersoid in the sol is collected by a bag-filter or the like to obtain the carbon containing composition containing the metal oxide and the carbon single body.
Patent JP-H1019775-A (JP)
Title: Fuel properties decision unit, fuel injection controller, clogging predictor for fuel filter, clogging temperature estimator, and heater controller for fuel heater
Inventor: OOSAKI RIE
IPC: G01N21/43
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To determine the viscosity and the specific gravity of a fuel through a simple configuration by projecting an inspection light to the surface where a fuel to be inspected touches a liquid and detecting the reflected light thereby determining the total reflection critical angle for the fuel and the refractive index. SOLUTION: An inspection light 31 is made incident from a light source 11 to a surface 51 where a photoconductor, i.e., a prism 13, touches a fuel 81 to be inspected and a reflected light 32 is received and measured by a light receiving element 12 in order to determine the total reflection critical angle θc for the fuel 81. When the liquid touching surface 51 is flat and the refractive indexes of the prism 13 and the fuel 81 are refractive indexes of the prism 13 and the fuel 81 are n1 , n2 , θc =n2 /n1 is satisfied and the refractive index n2 can be determined. A high correlation exists between the refractive index n2 and the specific gravity of hydrocarbon and the specific gravity can be estimated with high accuracy using a regression line and the coefficient of kinematic viscosity can also be estimated because it has a correlation with the refractive index n2 .  According to the method, specific gravity and viscosity can be estimated simultaneously through a simple configuration.
Patent JP-S6173318-A (JP)
Title: Manufacture of foil wound transformer
Inventor: AOKI EISUKE
IPC: H01F41/06
Filed: 1984-09-18
Abstract: PURPOSE:To obtain a foil wound transformer having high reliability for its insulation by superposing an insulating sheet outside a metal sheet and winding while detecting the withstand voltage of the insulating sheet. CONSTITUTION:An insulating sheet 8 is superposed outside a metal sheet 7 on a wound core 15, the sheet 8 is contacted with an AC voltage applying roller 15 while contacting the sheet 7 with a ground potential holding roller 17 to wind on a wound core 15 while detecting the withstand voltage of the sheet 8. Thus, a foil wound transformer which has high reliability for its insulator can be obtained.
Patent JP-H1139394-A (JP)
Title: Patent monitoring system, its method and record medium
Inventor: NONAKA HIDETOSHI
IPC: G06Q50/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To efficiently execute term management and progress situation management for generating an offer of patent opposition, etc., when grant of apatent occurs in another company patent item. SOLUTION: This system is provided with a monitor item file 11 storing status items concerning the items to monitored, a monitor server 12 detecting the occurrence of the status and a schedule managing server 14. The schedule managing server 14 generates a schedule manageming file for schedule management concerning correspondence procedures about the item (for example, the presentation of an offer of patent opposition), stores it in a file storing part 15 and manages the schedule magagement file.
Patent JP-S6253417-A (JP)
Title: Aluminum nitride fiber and production thereof
Inventor: OGURI YASUO
IPC: D01F9/08
Filed: 1985-09-03
Abstract: PURPOSE:To obtain inorganic fibers from microcrystals of an aluminum compound containing a specific amount of aluminum nitride and alumina, by spinning a solution of an aluminum compound and an organic high polymer and heating the resultant precursor fibers at a specific temperature in a nonoxidizing atmosphere. CONSTITUTION:A viscous solution containing an aluminum compound, preferably aluminum oxychloride and an organic high polymer, e.g. polyvinyl alcohol, is spun to give precursor fibers at >=0.5, preferably 1.5-2.5 atomic ratio of aluminum atoms to carbon atoms, which are then heated, preferably at >=1,000 deg.C, preferably 1,400-1,700 deg.C in a nonoxidizing atmosphere containing nitrogen and/or ammonia to afford the aimed inorganic fibers, consisting of microcrystals of an aluminum compound containing >=10wt% preferably >=50wt% aluminum nitride and the remainder of alumina and having preferably <=10mum diameter and >=50 ratio of the length to the diameter. USE:Suitable for producing printed circuit base boards requiring electrical insulating properties and thermal conductivity.
Patent JP-S5983138-A (JP)
Title: Lighting device in color copying camera
Inventor: TANABE KENJIROU
IPC: G03B27/54
Filed: 1982-11-04
Abstract: PURPOSE:To simplify a control device and to perform secure control by correcting separately the color of an emulsion for a photosensitive material and the deviation in the color tone of an original color picture. CONSTITUTION:A color correction filter group in a fore stage consisting of a cyan filter 21, a magenta filter 22, and a yellow filter 23 is disposed below a light source part 1. The filter is selected by a driving means of correcting the color of an emulsion. A lens barrel member 24 has a specular inside surface and accelerates mixing of the color light transmitting the color correction filter group in the fore stage and the white color light from the light source. A color correction filter group in a post stage consists of a cyan filter 25, a magenta filter 26, a yellow filter 27, and ND (equiv. neutral density) filters 28, 29. The filters 25, 26, 27 are used if there is a deviation in the color tone of an original color picture 4 and the filters 28, 20 are used to suppress the quantity of light by a required quantity respectively.
Patent JP-H0539895-A (JP)
Title: Low temperature container
Inventor: NISHIDA KAZUHIKO
IPC: F17C3/08
Filed: 1991-08-02
Abstract: PURPOSE:To reduce effectively amount of evaporation of helium by preventing heat from entering into a liquid helium tank while using effectively sensible heat of evaporated helium gas flowing in a neck pipe. CONSTITUTION:A neck pipe 14a extended from a liquid helium tank 14 to store liquid helium is used as a low temperature container for a cryostat and so on fixed to a vacuum container 20 to house this liquid helium tank 14. Metallic fiber units 42 brought into contact with the inside surface of this neck pipe 14a are arranged in this neck pipe 14a, and these metallic fiber units 42 are also sandwiched from above/under sides between radiation shield plates 43 having a through hole to flow evaporated helium gas.
Patent JP-H0946071-A (JP)
Title: Anchor of cable having modular plug
Inventor: SAKAI HIROSHI
IPC: H02G3/30
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To maintain the end portion of a cable having a modular plug, which is previously wired, in an excellent state until the cable is used, and enable starting the use from the maintained state, with a simple work. SOLUTION: The anchor has a ceiling board 10 and a side board 12 stretching downward from the lower surface of the ceiling board 10. A part of the ceiling board 10 is made to protrude outside, in the state that the ceiling board 10 and the side board 12 are fixed to the edge part of a work bench like a desk D. An anchor part which anchors a modular plug P of the end portion of a cable C is formed by arranging a notched trench 16 in the protruding part. It is more preferable that a cover 20 is arranged on the ceiling board 10 so as to cover the modular plug P.
Patent JP-S5984266-A (JP)
Title: Reciprocal scanning type copying machine
Inventor: YOSHIKADO SEIJI
IPC: G03G15/00
Filed: 1982-11-08
Abstract: PURPOSE:To direct a subject to be copied easily without any error by providing a switching means which guide said subject selectively to a forward and a backward scan storage part according to forward scanning and backward scanning. CONSTITUTION:When a copy start switch is turned on at T1, the 1st sheet is fed and a clutch 22 for forward movement is turned on DELTAT1 later to move forth an original placing platen 2 in a direction X, discharging the 1st copying paper from a fixing device 14. At this time, a solenoid 18 is off and a switching plate 17 is directed downward to store the copying paper in a forward scan paper tray 15. The 2nd sheet is fed at T2 before the platen 2 reaches an X-directional limit and a clutch 26 for backward movement is turned on DELTAT1 later to move back the platen 2 in a direction Y. The solenoid 18 is turned on DELTAT2 later and the plae 17 is switched to the upper side to store inverted copying paper in a backward scan tray 16. Therefore, copying paper is stored in the same direction.
Patent JP-H1136079-A (JP)
Title: Metal surface treating composition and galvanized steel sheet formed with film treated with the composition
Inventor: YOSHII KAZUO
IPC: C09D5/08
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal surface treating comps. having excellent workability, corrosion resistance and finish coating property without the conventional chromium treatment process and a surface treated galvanized steel sheet which is coated with the compsn. and is utilized particularly in the field of household electrical appliances, building materials, automobiles, etc. SOLUTION: This metal surface treating comps. contains, per (A) 100 pts.wt. water-dispersible or water-soluble resin, (B) 10 to 50 pts.wt., by solid content, silica particles, (C) 0.5 to 5.0 pts.wt., by solid content, aminoalkylene phosphonic acid and/or alkyl methane-1-hydroxy-1,1-diphosphonic acid, (D) 1 to 8 pts.wt. lithium silicate and (E) 0.2 to 1.0 wt.% ammonium metavanadate. The film is formed on the galvanized steel sheet by applying the compsn. thereon in such a manner that the dry film weight of 0.5 to 5.0 g/m<2> is attained.
Patent JP-H0483909-A (JP)
Title: Direct driven type servo valve
Inventor: MAENO ICHIRO
IPC: F15B13/044
Filed: 1990-07-25
Abstract: PURPOSE:To obtain stable attenuation characteristics by driving a valve body directly by means of electromagnetic power generated on a coil, controlling fluid through putting the valve body and a casing into relative motion, and short-circuiting a part of this coil. CONSTITUTION:A spacer 4 is provided between casings 2, 3 to accommodate a valve body 1, a disc-type moving body 6 is integrally connected to a shaft 5 of the valve body 1, and the hydraulic pressure control to a control port 15 is achieved by controlling the relative position of cylindrical holes 7, a penetration part 8 and sleeves 9, 10. A winding 21 short-circuited to a winding 19 whose winding direction is alternately-changing circumferentially is provided on the moving body 6 inserted with the predetermined clearance between the casing 3 which also serves as a yoke and a magnet 18, and polarity of the magnet 18 and the winding 19 are changed at the same angle. Attenuation is given by the winding 21, and stable characteristics with high responsiveness can be obtained. An externally-mounted variable resistance allows free control of the braking characteristics.
Patent JP-S6350741-A (JP)
Title: Fluorescent polarization analyser
Inventor: FUJIOKA HIDEHIKO
IPC: G01N33/536
Filed: 1986-08-20
Abstract: PURPOSE:To rapidly and certainly measure immunoreaction, by providing the interference filter corresponding to the absorption band of a fluorescent sample, the interference filter corresponding to the emission band of the fluorescent sample and a PLZT ceramics element. CONSTITUTION:A light source 10, the interference filter 18 corresponding to the absorption band of a fluorescent sample 28, a polarizing plate 22 receiving transmitted light incident on linearily polarizing the same, a PLZT ceramics element 24, the interference filter 32 corresponding to the emission band of the sample 28 and a polarizing plate 34 permitting the passage of the component of fluorescent polarized light in a specific direction are provided. When linearly polarized light is allowed to be incident on the ceramics element 24, the vibration direction of transmitted light is reversibly converted under the application of an alternating electric field when said polarized light transmits through the ceramics element 24. When an electric field is applied to the incident light linearly polarized vibrating in the direction horizontal to an optical axis, the transmitted light is rotated in the direction right-angled to the incident light to become linear polarized light vibrating in a vertical direction and, when no electric field is applied, the transmitted light becomes linear polarized beam vibrating in the horizontal direction and a polarizing direction is converted in an alternating manner and light propagates. Therefore, the degree of polarization of fluorescent polarized light can be measured.
Patent JP-H0244330-A (JP)
Title: Transmission type screen
Inventor: YAMANAKA YOKO
IPC: G03B21/62
Filed: 1988-08-04
Abstract: PURPOSE:To prevent the hue of an image from deteriorating caused by the horizontal arrangement of a cathode-ray tube and to make screen characteristics superior by providing the front of the screen with a fine irregular transparent sheet and more widely diffusing an outgoing beam on the irregularity. CONSTITUTION:The transparent sheet 4 having fine irregularity is provided at the front of the screen 1. The material of this irregular-shaped sheet 4 can be resin such as acrylic resin, polycarbonate resin, transparent nylon, and transparent polyester. Besides, the pitch of the irregularity should be much smaller than that of a lenticular lens. Thus, the screen characteristics is superior without diferring in hue when a screen is looked from every direction since a beam incident on the screen 1 widely diffuses on the curved face of the transparent sheet 4 which has fine irregularity.
Patent JP-2001024859-A (JP)
Title: Device and method for reading picture and picture forming system
Inventor: SATOU AKIYA
IPC: G03G15/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To enable a line scanning type picture reader to stably restart reading operating from a stopping position without rereading an original from the beginning when the reader restarts the reading operation after temporarily stopping the operation while the reader reads an original. SOLUTION: When a picture reader receives an instruction for temporarily stopping picture reading operation, the reader stops a scanning optical system 208 by returning the system 208 by the distance required for acceleration and keeps the optical system 208 in a standby state. When the reader restarts the reading operation, the reader drives the optical system 208 from the position. When the reader reads an original while the original is moved by using an automatic document feeding device(ADF), the reader also returns the original by the distance required for acceleration and keeps the original in a standby state.
Patent JP-S6439212-A (JP)
Title: Embedded object fixture for deck plate
Inventor: OGAWA AKIO
IPC: E04B5/48
Filed: 1987-08-04
Abstract: PURPOSE:To obtain a fixture for fixing an embedded object on a deck plate easily, by providing the lower surface of a fixture main-unit with fitted-on units fitted on the wire through hole of the deck plate, and by providing the upper surface with projection units with the fittedon embedded object. CONSTITUTION:On the central section of a plate-formed fixture main-unit 14, a contracting section (a slit) 16 for contracting the width of the main unit 14 is formed. On both the sides of the section 16, a pair of fitted-on units 26 fitted on a wire through hole 22 formed on a deck plate D are formed, and the main unit 14 is contracted in the width direction and is contrived to be fitted on the deck plate D at the same time. Besides, on the upper surface of the main unit 14, fitted-on projections 32 are arranged to be formed accommodated to an embedded object contrived to be fixed on the deck plate D. Then, the embedded object is fitted on the projections 32, and by a fixing means like an undercut section, the embedded object is contrived to be fixed.
Patent JP-S6256095-A (JP)
Title: Key telephone system
Inventor: KOMURO MAKOTO
IPC: H04M3/02
Filed: 1985-09-04
Abstract: PURPOSE:To easily identify a caller with a simple constitution even from a remote place by outputting an extension incoming tone different from a normal one against the incoming from an extension telephone set in which a program is set. CONSTITUTION:Assuming that a telephone set 6 issues an extension outgoing to a telephone set 7, an extension outgoing data is sent from a telephone set CPU 17 to a telephone set unit CPU 10 and farther, to a main CPU 12 through transmission/receiving circuits 15 and 9. At such a time, when the telephone set 6 is the caller set at a program setting board 3, the main CPU 2 sends a data to send an extension incoming tone B from a signal generating circuit 14 to the telephone set unit CPU 10. Therefore, the telephone set unit CPU 10 receiving the data closes a point B with controlling the cross point of a link circuit 8 and the telephone set 7 is called by the extension incoming tone B. Thus, a device is constituted so that the incoming tone is discriminated by the difference between callers preparing plural extension tones, identifying the caller by the incoming tone.
Patent JP-H0636368-A (JP)
Title: Magneto-optical recording medium
Inventor: YAMATO MASAYUKI
IPC: G11B11/10
Filed: 1992-07-22
Abstract: PURPOSE:To provide a magneto-optical recording medium having a fourlayered structure and excellent in CNR and recording sensitivity by increasing the concn. of Co in a magnetic substance layer near the interface between the layer and a dielectric layer on the laser light incident surface side. CONSTITUTION:This magneto-optical recording medium has a four-layered structure consisting of a dielectric layer (1), a magnetic substance layer, a dielectric layer (2) and a reflecting layer 6 on the substrate. The concn. of Co in the magnetic substance layer has been increased near the interface between the layer and the dielectric layer 2 on the laser light incident surface side within the region of 2-8nm. In the case of this magneto-optical recording medium, CNR and recording sensitivity can be simultaneously improved.