baber/WOPTO huggingface dataset:
Patent JP-H0429422-A (JP)
Title: Initial connection start-up system and satellite communication ground local terminal station equipment
Inventor: TOKUNAGA ATSUHIKO
IPC: H04B7/155
Filed: 1990-05-23
Abstract: PURPOSE:To simplify the network management of a reference station by delivering an initial burst signal to a satellite transmission path independently, detecting the station identification number of an arriving initial connection burst signal, and executing the correction of a delivery timing when it is judged to be an initial burst delivered from its own station. CONSTITUTION:An initial connection burst monitoring part 3 decides the presence/absence of the initial connection burst in an acquisition area, and when no initial connection burst from another earth station is present in the acquisition area, the part 3 delivers an initial connection burst signal K in which its own station setting station identification number G is attached in a transmission acquisition area at an initial connection burst generating part 7 to the satellite transmission path, and detects the station identification number of the initial connection burst signal arriving from the satellite transmission path. When it is judged that the own delivery initial connection burst detection signal F is one of its own station, an error between the regular synchronous code detecting position in an aperture D and an actually detected position is measured by the aperture D and a synchronous code detection signal B at a position error measuring part 10, and the correction for timing by the error is performed, then, the initial connection burst signal is again delivered to the satellite transmission path.
Patent JP-H09316521-A (JP)
Title: Method for repairing furnace body of converter
Inventor: OGURO TAKAHIKO
IPC: F27D1/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a repairing method of a furnace body, by which a furnace bell part expanded by strain developed in a converter furnace body is removed only by changing a part without wholly changing the converter furnace body and further, a furnace top outer shell, the furnace bell outer shell and a furnace bottom outer shell can be integrated without developing any difference of the surface level. SOLUTION: In the repairing method of the trunnion ring type converter furnace body, thus converter furnace body is composed of the furnace top outer shell, furnace belly outer shell and the furnace bottom outer shell and arranged with upper brackets and lower brackets for fitting the trunnion rings to the furnace top outer shell and the furnace berry outer shell, respectively. Then, after cutting and removing the furnace belly outer shell and the lower part of the furnace top outer shell expanded in the outer direction of the converter by the converter operation, the furnace top outer shell and the furnace bottom outer shell are connected with a new manufactured furnace belly outer shell through an upper surface difference adjusting plate and a lower surface difference adjusting plate.
Patent JP-H10320851-A (JP)
Title: Manufacture of optical laminated disk and its manufacturing device
Inventor: KAKINUMA KEIJI
IPC: G11B7/26
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of the optical laminated disk capable of expanding the displaying surface of the optical laminated disk more largely than the conventional one and enlarging the display of a title or the like. SOLUTION: In the manufacturing method of the optical laminated disk interposing a ultraviolet curing type adhesive between two disks 1, 2 to be laminated and laminating, masks 4, 6 having the distribution of transmittance regulated ultraviolet transmittance in accordance with the object to be displayed are transmitted in the case of irradiating ultraviolet UV on the ultraviolet cured type adhesive. By this way, since display is allowed on the whole displaying surface, the displaying surface of the optical laminated disk is expanded more largely than the conventional one and the display of the title or the like is enlarged.
Patent JP-H04333959-A (JP)
Title: Information processor
Inventor: SHIOTANI YASUSHI
IPC: G06F1/16
Filed: 1991-05-09
Abstract: PURPOSE:To prevent a display part supporting means from being displaced and to improve operability and an operational feeling in the case of inputting from a touch panel by turnably connecting the display part supporting means and the main body of the device to the lower edge part of the display part supporting means and linking the means to the main body of the device by a linking member which can be slid forward and backward. CONSTITUTION:Between a display part supporting means 1 and a main body 3 of the device 3, a linking member 10 is provided, the supporting means 1 is connected to the linking member 10 in the turnable state, and the linking member 10 is supported to the main body 3 of the device in a forward and backward movable state. Thus, the supporting means 1 can be installed while being almost horizontally overlapped onto the main body 3 of the device with the display face having the touch panel 5 to the upside. Therefore, the touch panel 5 can be used as an input means in the state of stably supporting the supporting means 1 onto the main body 3 of the device in the almost horizontal posture. Thus, even when a user pushes the touch panel 5 form the upside, the supporting means 1 is not warped or moved.
Patent JP-H06172466-A (JP)
Title: Aqueous dispersion of copolymer resin
Inventor: YAMAMOTO AKIHITO
IPC: C08F2/24
Filed: 1992-05-26
Abstract: PURPOSE:To obtain the subject aqueous dispersion having excellent water- resistance and durability by carrying out the emulsion polymerization of a macromonomer having radically polymerizable unsaturated bond at a terminal and an unsaturated monomer in an aqueous medium in the presence of a reactive emulsifier having unsaturated bond and hydrophilic group. CONSTITUTION:The objective aqueous dispersion of a copolymer resin having excellent water-resistance and durability of adhesivity, etc., is produced by the emulsion polymerization of (A) a methyl methacrylate macromonomer having methacryloyl group at one terminal and having a number-average molecular weight of 1,000-100,000 as a macromonomer having radically polymerizable unsaturated bond at one terminal and (B) an ethylenically unsaturated monomer such as butyl acrylate in the presence of (C) a reactive emulsifier having ethylenically unsaturated bond and hydrophilic group in the molecule (e.g. sodium styrenesulfonate) and, as necessary, (D) a nonreactive emulsifier (e.g. sodium alkylbenzenesulfonate) in an aqueous medium at 60 deg.C for 2hr while adding ammonium persulfate and sodium pyrosulfite to the reaction mixture.
Patent JP-H02312387-A (JP)
Title: White/dark clip circuits
Inventor: KITAMURA MASAHIRO
IPC: H04N9/87
Filed: 1989-05-26
Abstract: PURPOSE:To eliminate the needs for adjusting a clip level even if the amplitude of an input video signal is fluctuated by detecting the level of a signal which is obtained by means of adding a keyed pulse to the input video signal and deciding the clip levels by means of an output voltage obtained by means of amplifying the detected DC potential in differential amplifier circuits. CONSTITUTION:The peak level of an output in an addition circuit 9, which is obtained by adding the video signal inputted to a video signal input terminal 1 with the keyed pulse inputted to a keyed pulse input terminal 7, is converted into a DC voltage in a level detection circuit 10. The dark clip level of a transistor in a dark clip circuit 14 is decided by the inversion output of differential amplifier circuit 11, and the white clip level of a white clip circuit 15 by the non-inversion output of a differential amplifier circuit 12. Consequently, the clip level which is proportional to the amplitude of the input video signal can be obtained. Thus, the adjustment of the clip level is eliminated even if the amplitude of the input video signal fluctuates.
Patent JP-H03261-A (JP)
Title: Thermal head drive device
Inventor: FUJII AKIYOSHI
IPC: B41J2/355
Filed: 1989-05-26
Abstract: PURPOSE:To cut power consumption and obtain clear print by dividing a combination of two common electrodes with thermal resistors and drive elements in blocks by supplying a drive voltage from a drive power supply to only a block corresponding to a drive signal for time sharing. CONSTITUTION:A voltage Vg is applied to only a common electrode C1 by connecting a signal S11 which becomes 'H' level and S11 which becomes 'L' level, synchronized to a signal STB1 during a period I. After this, a voltage VH is applied to only a common C2 during a period II, and CB is selected during a period VIII in the same manner as mentioned and subjected to the application of the voltage VH. If the common electrode C1 is selected, the thermal resistors of odd numbers R1, R3... of block B1 are selected, and an inverter corresponding to print data latched in each latch circuit induces a current from the thermal resistor to perform thermal printing. If the common electrode C2 is selected, the thermal resistors of even numbers R2, R4... of block B1 are selected, contributing to thermal printing. In this way, characters of a single line are printed durings I to VIII.
Patent JP-S6113209-A (JP)
Title: Optical cable
Inventor: INAGAKI SHINYA
IPC: H01B7/08
Filed: 1984-06-28
Abstract: PURPOSE:To prevent the application of tensile and compressive stress on optical fibers in an optical cable disposed with the two optical fibers in a sheath by providing spaces in which the optical fibers are housed longitudinally and transversely into the sheath. CONSTITUTION:The 1st space 7 in which the optical fibers 1, 2 can be longitudinally housed are provided on the central axis 6a of the cross section of the sheath 6. The 2nd space 8 for housing the optical fibers is provided in a manner as to make the fibers axial symmetrical with the axis 6a. The 3rd space 9 connecting the 1st and 2nd spaces is provided. The fibers 1, 2 exist in the places (1), (2) of the 2nd space 8 when the optical cable is straight. The fibers 1, 2 shift naturally to the positions (1)', (2)' and both fibers 1, 2 are positioned on the axis 6a in the bent part when the optical cable bends within the plane.
Patent JP-H08322695-A (JP)
Title: Bedding
Inventor: TSUBOI SUSUMU
IPC: C04B35/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide bedding which can improve the physical condition of a person during sleeping, with the use of a phenomenon of an electronic path, which can eliminate the necessity of servings such as supply of a power and replacement of the content or the like, which as no risk of failure or malfunction, and which can surely promote health. CONSTITUTION: Several circular porous ceramic layers 3 are formed on the outer surface of a fabric constituting a sheet 1. The ceramic layers 3 contain at least one selected among 26 kinds of zinc, aluminum. sulphur, yttrium, potassium, nitrogen chromium, bromine, carbon, vanadium lithium, iron, copper, sodium, nickel, rubidium, fluorine, magnesium, manganese, iodine, calcium, oxygen, chlorine, titanium, phosphorus and silicon.
Patent JP-S5467222-A (JP)
Title: Flexible tube and manufacture thereof
Inventor: MANO HIROSHI
IPC: B29C69/00
Filed: 1977-11-07
Abstract: PURPOSE: For applying a porous polytetrafluoroethylene tube for a wide range of uses, to improve the sliding characteristic thereof by making the holes on the outer surface thereof larger than those on the inner surface in diameter.  
     CONSTITUTION: A low gas and liquid permeability porous polytetrafluoroethylene tube is obtained by coating the outer surface thereof with an elastomer so that flexibility peculiar to porous tubes may not be lost. The inner surface of said flexible tube is made of porous polytetrafluoroethylene alone. Therefore, said surface has a small friction coefficient and a superior sliding characteristic, and a portion of said coating material flows in the porous spaces on the outer surface of said porous polytetrafluoroethylene tube to combine therewith with physical sturdiness. The holes on said outer surface are desired to be larger than those on said inner surface in diameter, i.e. to have a larger average diameter than 0.5μm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5359425-A (JP)
Title: Preparation of electrostatic recording body
Inventor: TOMITA SATORU
IPC: G03G5/02
Filed: 1976-11-09
Abstract: PURPOSE: To improve the physical property of both substrate and recording layer when in use pressing a film which forms a recording layer on the substrate, and rendering them in tight contact with each other while maintaining the void between then in a reduced pressure condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09313328-A (JP)
Title: Article fitting instrument
Inventor: TAKUBO YOSHIICHI
IPC: A47G29/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To suitably change the fitting direction of a fitting plate perpendicular such as horizontal or vertical by projecting a projecting part at the front face part of the fitting plate while opening its front face, and pivotally attaching a bearing tool for article support inside the opening so as to be freely turned up and down concerning an article fitting instrument for fitting an article hanger, etc., onto a fitting object face. SOLUTION: A cloth hanger is constituted by overlapping three hanging poles 1 and idly fitting their base end parts between bearing plates 2a and 2b of a bearing tool 2 and freely turnably supported by a rod 3 and concerning the bearing tool 2, its rear part 2c is idly fitted into a projecting part 5, which is projected on a fitting plate 4, and turnably pivotally attached by a pin 6. Concerning the bearing tool 2, a step is provided at the front edge of thin part of the rear part 2c, its upper step edge is formed into an arcuate edge 2d so as to be slid while being matched with the end face part of the projecting part 5, a laterally long hole I is provided at the central part, and an engage projection II is projected at the arcuate edge 2d.  Besides, concerning the fitting plate 4, a recessed part S is opened inside the projecting part 5, and the engage projection II of the bearing tool 2 is fitted and locked into a lock hole III of the projecting part 5 so that the bearing tool 2 and the hanging poles 1 can be kept horizontal.
Patent JP-S5559975-A (JP)
Title: Liquid jet recorder
Inventor: SATOU KOUJI
IPC: B41J2/14
Filed: 1978-10-31
Abstract: PURPOSE:To provide the subject recorder wherein the flowing in drection of the fluid supplied to a heat operating section and the direction where the fluid is exhausted from the heat operating section and flown out toward the orifice are deflected thereby to improve exhast efficiency, exhaust response, exhaust stability and long-time continuous recording property. CONSTITUTION:The direction where a liquid 3 flows in a heat operating section 5 by way of a supply flowpath 6 into a heat operating section 5 and the direction where the liquid 3 flows out in the direction where the liquid flows out from the heat operating section 5 in the exhaust orifice 2 direction are deflected at an angle theta. The angle theta is ordinarily 30<=theta<=150 degrees, and it is preferable to select the angle theta at substantially 90 degrees. Furthermore, the heat generator 4 for supplying thermal energy to the liquid in the heat operating section 5 is arranged with its heat generating surface directed toward the orifice 2.
Patent JP-H08330423-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROTA TOSHIYUKI
IPC: H01L21/28
Filed: 1995-05-31
Abstract: PURPOSE: To provide means for forming a silicon film which can be excellent in the step coverage of a semiconductor and can grow at a high rate. CONSTITUTION: A first polysilicon film 4 is first formed with use of a first type of gas containing silane or dislane and phosphine. A second polysilicon film 5 is then formed on the first polysilicon film 4 with use of a second type of gas containing dichlorosilane and phosphine. Use of the first polysilicon film 4 enables avoidance of a problem of selective growth of dichlorosilane, and use of dichlorosilane providing excellent step coverage also enables formation of the silicon film at a high rate while minimizing generation of voids in the contact hole.
Patent JP-H01300736-A (JP)
Title: Collision detection system
Inventor: IGARASHI YOSHIAKI
IPC: H04B10/079
Filed: 1988-05-30
Abstract: PURPOSE:To simplify the circuit configuration of the title system so as to reduce the cost by detecting a collision of packets by directly detecting an increase in the total sum of light quantities of optical signals on an optical fiber transmission line. CONSTITUTION:Plural transceivers TR1-TRn are respectively equipped with electric signal/optical signal conversion circuits CONV which are connected with an optical fiber cable OFC, input transmitting bit signals SD from their own stations ST through metallic cables CBL, and output receiving bit signals RD to the stations ST through the cables CBL. In addition, each transceiver TR1-TRn is provided with a light quantity detection circuit DET and comparator circuit COMP which outputs a collision detecting signal COL when the level of the output signal of the circuit DET exceeds a prescribed threshold (reference voltage Vref) and, when a collision of packets occurs on the optical fiber cable OFC, the transmitting station ST stops the transmission upon detecting the collision and tries retransmission.
Patent JP-S62291096-A (JP)
Inventor: TSUBOMATSU YOSHIAKI
IPC: H05K3/46
Filed: 1986-06-10
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-2000319635-A (JP)
Title: Friction material composition and friction material using this
Inventor: ONO MANABU
IPC: C09K3/14
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a friction material composition suitable for a friction material which prevents or reduces brake judders (high-speed/high-temperature judders) at braking in high-speed driving, exerts an excellent braking property and prevents or reduces brake squeals, and a friction material using this friction material composition. SOLUTION: A friction material composition contains one or more inorganic grinders having a Mohs hardness of from 5 to 7 and one or more inorganic fibers having a Mohs hardness of from 4.5 to 6.5, wherein the proportion of the inorganic grinder is from 30 to 70 wt.% against the total weight of the inorganic grinder and the inorganic fiber. A friction material is prepared by heat-pressure forming the friction material composition and integrating a friction member and a back plate.
Patent JP-H0429582-A (JP)
Title: Interlock circuit
Inventor: IGARASHI MASAMITSU
IPC: H02P3/24
Filed: 1990-05-25
Abstract: PURPOSE:To prevent a short-circuit between a solid state contact and a dynamic brake circuit by locking a contactor drive at a first timer operating time, and operating the brake at a first timer operating time after a second timer operating time is elapsed. CONSTITUTION:A dynamic brake drive circuit is composed of a transistor TR2, a phototriac OI2, resistors R2, R3, a capacitor C1 and a DC power source VCC. If an L level signal of a NAND gate A2 of the output of a second time circuit is input to the base of the transistor TR2, its collector output becomes an H level, and the phototriac OI2 is inoperative. A NOR gate gate B2 and a photocoupler OI1 constitute a drive locking circuit. Now, an L level of the output of the gate B2 of the first timer is input to a NOR gate B1, and its output is an H level. Accordingly, the photocoupler OI1 is inoperative, and the drive locking circuit is released.
Patent JP-S5835468-A (JP)
Title: Split-type transformer
Inventor: HASHIMOTO MITSUMASA
IPC: G01R15/24
Filed: 1981-08-28
Abstract: PURPOSE:To measure a current in a connecting lead without being affected by an electric field and a magnetic field, by providing an earthing cylindrical electrode between the outer-peripheral part of a connecting lead wire and the inner- peripheral surface of a connecting duct, and by fitting a sensor consisting of an optical fiber having a magnetooptical effect, etc. on the outer periphery of said electrode. CONSTITUTION:A high-voltage connecting lead wire 8 is led out from a winding 2 housed in a tank 3 and connectd to a high-voltage bushing through a duct 4. This lead wire 8 is covered with a lead insulator 17, while an earthing cylindrical electrode 19 is provided at the outer-peripheral part of the lead insulator 17 located inside the duct, through the intermediary of a supporting insulator 18. An optical fiber 20 having a magnetooptical effect is wound round the outer periphery of the electrode 19, and an optical fiber 21 is connected, as a lead for the input and output of a signal, to the optical fiber 20. By measuring a current in the optical fiber 20, a current in the winding of a transformer can be measured under no adverse effect of an electric field and a magnetic field.
Patent JP-S5659422-A (JP)
Title: Field emissive cathode
Inventor: YAMAMOTO SATOHIKO
IPC: H01J1/30
Filed: 1979-10-19
Abstract: PURPOSE:To obtain high brightness and to take out large current stably, by adsorbing a metal selected from Zr, Hf groups on an electron emissive surface and operating its needle cathode with temperature of specific brightness. CONSTITUTION:One metal selected from Zr and Hf groups is adsorbed through oxygen with depth shorter than a unit atom layer on the surface of tip region of needle cathode made of single crystal metal of W or Mo having crystal axis of (100) where at least the electron is mainly emitted, then covered with an adsorption layer. Consequently the emission angle distribution of electron is reduced thereby large current can be obtained. Moreover when heating the electrode within the luminance temperature of 1,000-1,110 deg.K, the stability of current can be improved.
Patent JP-H10305175-A (JP)
Title: Boxer plaything of robot
Inventor: ITO NOBUYUKI
IPC: A63H30/04
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a plaything of a boxing robot, which can be turned and moved in a simple structure, and by which punching can be repeated at high speed. SOLUTION: An eccentric disc 15 for movement is fitted with eccentricity in the lateral direction to a rotating shaft 18 of a motor 17 for movement provided in the interior of a robot main body 7 having ball casters 19 at the base 20 to turn in the lateral direction. An arm cylinder 5 is provided on the root part of the arm of the upper half body of the robot main body 7 in the longitudinal direction. A stroke arm 1 which is always pressed forward by an arm projecting spring 8 from the back side and has a globe 2 formed on the forward end is loosely fitted to the inside of the arm cylinder 5 in such a manner as to freely glide in the longitudinal direction. A punching sector gear 10 where intermittently partially toothless gear 11 meshing with an engagement groove 3' engraved on the stroke arm 1 is provided on the shaft.  There is provided a punching motor 13 for rotating the punching sector gear 10 through a gear train 14.