baber/WOPTO huggingface dataset:
Patent JP-H10275435-A (JP)
Title: Servo writing device and master disk applied to it
Inventor: OKAMURA HIROSHI
IPC: G11B21/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress a disk surface from being damaged by relatively easily peeling both disks off after sticking a master disk to a slave disk in the case of applying a servo write-in method using a magnetic transfer system. SOLUTION: In a servo writing device 20 for recording servo information by using the magnetic transfer system, a disk hold mechanism 21 sticking the master disk 1 to the slave disk 2 and a bias magnetic field generation device 22 applying a bias magnetic field to both disks 1, 2 are provided. The surface structure of the master disk 1 is provided with the structure having plural recessed parts for the mirror finished slave disk 2. A disk hold mechanism 21 peels both disks 1, 2 off by relatively small sucking force by using this surface structure of the master disk 1.
Patent JP-S59206449-A (JP)
Title: Thermoplastic resin composition
Inventor: TANAKA MASAYUKI
IPC: C08L51/04
Filed: 1983-05-11
Abstract: PURPOSE:The titled composition excellent in heat resistance (especially, heat distortion temperature) and mechanical properties (especially, impact strength), prepared by mixing an alpha-methylstyrene/acrylonitrile copolymer with a specified styrene graft copolymer. CONSTITUTION:A graft copolymer is obtained by polymerizing 60-20pts.wt. monomer mixture comprising 30-90wt% alpha-methylstyrene, 5-45wt% acrylonitrile and 0-50wt% other vinyl monomers in the presence of 40-80pts.wt. rubbery polymer (e.g., polybutadiene or polybutyl acrylate). 95-50pts.wt. copolymer comprising 20-90wt% alpha-methylstyrene, 5-45wt% acrylonitrile and 0-60wt% other vinyl monomers (e.g., styrene) is melt-kneaded with 5-50pts.wt. above graft copolymer by means of, for example, a kneader.
Patent JP-S60224043-A (JP)
Title: Photosensor head
Inventor: HASEBE SADAO
IPC: G01J1/04
Filed: 1984-04-20
Abstract: PURPOSE:To facilitate cleaning and wiping of opposing faces by providing a device that wipes off an opposing face of a gap for measuring in the middle of a light path made of a photoconductive body. CONSTITUTION:A cap 4 is screwed in the space 3a in the lower part of the holder 3 of a photosensor head 2 at the tip of a measuring pipe 1, and end faces of optical fiber 6, 7 of light emitting side and light receiving side are brought into contact with a reflecting member 5 attached to the upper part, and a photoconductive body is made up of the fiber 6, 7 and member 5. Further, in correspondence to a through hole 5a at the center of the member 5, an escape hole 3b and an entrance 3c are provided, and a rubber ring 11 that can be inserted to the hole 5a is mounted to a wiping shaft 8 supported slidably at the center of the cap 4. When, for instance, measuring turbidity of engine oil, oil is taken in from the entrance of the cap 4 to fill the holder 3 and the hole 5a and measured, and the inner face of the hole 5a, which is an opposing face of the gap is wiped off by the ring 11.
Patent JP-H09240263-A (JP)
Title: Warming-up promoting device for automobile
Inventor: ISHIKAWA TERUAKI
IPC: B60H1/20
Filed: 1996-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive warming up promoting device with a simple structure as a whole without requiring any coolant circulating pump like a conventional one by evaporating coolant by means of exhaust heat from an engine and circulating the coolant while using a height position difference between components of a system. SOLUTION: Between an evaporation unit 11 collecting exhaust heat from an engine 9 and a condenser 12 heating air conditioning wind 26 toward a vehicle interior by means of the vapor generated in the evaporation unit 11, coolant is circulated, and a liquid phase part 24 and a gas phase part 27 in a reserve tank 13 are connected to a lower tank 16 in the condenser 12 by means of coolant circulating paths 17, 23 individually, while between the evaporation unit 11 and the condenser lower tank 16, an open/close valve 15 for coolant circulation is arranged. On the other hand, the height h1 of the liquid phase part 24 in the reserve tank 13, the height h2 of the condenser lower tank 16, and the height h3 of the evaporation unit 11 satisfy the following relationship: h1>h2>h3.
Patent JP-S579294-A (JP)
Title: Induction generator
Inventor: IMAI KOUJI
IPC: H02P9/00
Filed: 1980-06-16
Abstract: PURPOSE:To control an induction generator with high performance, efficient operation and excellent rapid responsiveness by supplying the AC output of the generator through a rectifying circuit, a DC reactor and a separately-excited inverter to an AC system power source. CONSTITUTION:A reactive leading power supply RP is connected to the AC output side of an induction generator IG, and a commercial AC power source AC is connected through a rectifying circuit RF, a DC reactor DL and a separately-excited inverter IV. In this manner, the exciting current can be controlled by the power supply RP, the AC output voltage or current can be controlled by the inverter IV, and excellent responsiveness and high performance can be controlled.
Patent JP-S57195783-A (JP)
Title: Alkaline earth metal sulfide fluorescent material
Inventor: MEGUMI KOUICHI
IPC: C09K11/08
Filed: 1981-05-29
Abstract: PURPOSE: A fluorescent material suitable for a cathode ray tube in a color Braun tube, obtd. by activating a Ca/Sr/Mg ternary sulfide as a luminescent parent substance with a specified element.  
     CONSTITUTION: A fluorescent material prepd. by activating an alkaline earth metal sulfide of the formula (wherein 0<x<1; 0<y<1; 0<z<1; x+y+z=1) having a composition defined by region (a) or (b) in the figure as a luminescent parent substance with one element selected from a lanthanide, Mn, Cu, Bi, Pb, Sn and Sb. Said fluorescent material is obtd. by firing an intimate mixt. of CaSO 4 , SrSO 4 , MgSO 4  and a suitable amt. of an activator in a H 2 S stream at 1,000W1,200°C for at least about 2hr. In addition, it is possible to use a carbonate such as CaCO 3 , a chloride such as CaCl 2 , a nitrate such as Ca(NO 3 ) 2 , a sulfide and an oxide as a raw material for the parent substance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59204760-A (JP)
Title: Corner flaw detection of polygonal sample bar
Inventor: NAKASE HISAO
IPC: G01N29/04
Filed: 1983-05-10
Abstract: PURPOSE:To assure detection of flaw all over a corner with mutually overlapping bottom insensitive bands, by emitting ultrasonic wave toward the corner in a direction approximately parallel to 2 surfaces embracing the corner. CONSTITUTION:A steel bar 10 is of a rectangular cross-section and on the side surfaces 12, 14, in the width directions, ultrasonic probes 28, 30, 32 and 34, 36, 38 are located in parallel, on the side surface 16, 40, 42 are located, and on the side surface 44, 46 are located. As ultrasonic waves are emitted on a corner 20 from probes 40, 46; on 22 from 32, 44; on 24 from 28, 38; on 26 from 34, 42 a positive detection of flux can be made even on corners 20, 22, 24, 26 with comratively hard-to-measure chamfers.
Patent JP-H02260521-A (JP)
Title: Article having polycrystalline si semiconductor thin film and manufacture thereof
Inventor: YONEHARA TAKAO
IPC: C30B28/02
Filed: 1989-03-31
Abstract: PURPOSE:To reduce molding temperature and molding time and enlarge the diameter of a grain by adding Sn to an amorphous Si layer. CONSTITUTION:The title item has a ground base and a polycrystalline Si semiconductor thin film which is formed on the ground base and contains an Sn between 1X10<15> atoms cm<-3> and 1X10<22> atoms cm<-3>. Accordingly the melting point of a neutral impurity (group IV impurity) is low, solid margin is high as compared with Si, no dopant level is formed within the band gap of Si, no deep recombination level is formed, and carrier life is fully long. Therefore, it is possible to reduce crystallization starting temperature and form a polycrystalline film with a large grain diameter in a short time.
Patent JP-H05279810-A (JP)
Title: Boiler alloy excellent in molten salt corrosion resistance
IPC: C22C38/52
Filed: 1992-04-02
Abstract: PURPOSE:To provide a boiler alloy excellent in molten salt corrosion resistance, and particularly, an alloy excellent in resistance to molten chloride corrosion. CONSTITUTION:The alloy has a composition consisting of, by weight, <=0.1% C, <=2.5% Si, <=1.0% Mn, <=0.03% P, <=0.005% S, 0.01-0.03% Al, 10-25% Co, 18-28% Cr, 10-50% Ni, 2-4% Mo and/or <=8% W, and the balance Fe with inevitable impurities and also satisfying the conditions of 0.5Co+Ni+1.5Cr<=75 and 1.2<=(Ni+Cr)/(Co+Mo+1/2W)<=2.8.
Patent JP-S536854-A (JP)
Title: Digital protective relay inspection system
Inventor: NII YOSHIJI
IPC: H02H3/05
Filed: 1976-07-07
Abstract: PURPOSE:To permit inspection without interruption of protective function of protective relay by storing known inspection data, with which the results of operation can be estimated, and determining the output of an operational circuit by means of this inspection data.
Patent JP-H10280768-A (JP)
Title: Locking device
Inventor: UEKI KOJI
IPC: E05B65/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost locking device capable of reliably doing a locking operation by simplifying a complicated construction of a locking device, reducing the number of parts and realizing easy production. SOLUTION: A case 88 hinged to a side end surface of a moving body such as a sliding door for closing an opening is provided, a rotating shaft 82b hinged in a freely rotatable manner is provided for a case 88. In addition, a contact portion 82a sticking out to a side end portion of the sliding door, and a hook member 82 equipped with a hook 82d which rotates, sticks out and locks by the rotation of the contact portion 82a when the sliding door is closed, is also provided. Moreover, a coil spring 84 exerting a hook member 82 capable of transferring exerting direction is provided in a direction for sticking out from a side end surface 50a of a moving body to the contact portion 82a and in a direction for projecting out the hook 82d.  By the closing of the moving body, the contact portion 82a of the hook member 82 contacts to the end portion 70b of an opening frame and rotates and retreats, then the hook 82d rotates and sticks out thereby automatically locking the door.
Patent JP-H06293582-A (JP)
Title: Method of increasing surface frictional force of tile, etc. and composition of treating agent for said method
Inventor: RIYU SE HIYON
IPC: C04B41/91
Filed: 1993-04-08
Abstract: PURPOSE: To obtain a surface frictional force enhancer compsn. capable of preventing slippage on a tile and to provide a method for enhancing the surface frictional force of the tile by forming micropores of certain size in the surface of the tile to suppress the formation of a water film on the surface of the tile.  
     CONSTITUTION: This surface frictional force enhancer compsn. comprises 2-10 pts.wt. hydrofluoric acid or 3-15 pts.wt. ammonium fluoride, 1-20 pts.wt. etching relaxant and 1-20 pts.wt. dispersant. The surface of a tile is coated with a mixture of 2-40 parts of the compsn. and 60-98 pats water, allowed to stand at ordinary temp. for 3-10 min and washed with water. Micropores of about 10-900 μm size are uniformly formed in the surface of the tile, the lubricating action of a water film is inhibited and slippage is effectively prevented. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S59208579-A (JP)
Inventor: WADA KIYOSHI
IPC: B60Q1/26
Filed: 1983-05-12
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-H03279411-A (JP)
Title: Production of high-strength vinyl alcohol-based polymer fiber
Inventor: OMORI AKIO
IPC: D01D5/06
Filed: 1990-03-28
Abstract: PURPOSE:To obtain the subject fiber useful in the industrial material field, etc., at a low cost with excellent spinning property by adding PVA and boric acid to a mixed solvent of an organic solvent and water and wet spinning the resultant spinning solution in coagulation baths of an aqueous solution of alkaline dehydrating salts under specific conditions. CONSTITUTION:A vinyl alcohol-based polymer having >=1500, preferably 3000-20000 average polymerization degree and preferably 0.5-5% boric acid are added and dissolved in a mixed solvent of an organic solvent (preferably DMSO) and water [preferably at (90/10) to (65/35) mixing ratio] and the resultant spinning solution is then wet spun into coagulation baths of an aqueous solution of alkaline dehydrating salts (e.g. sodium carbonate) at >=60 deg.C, preferably 70-100 deg.C temperature for 2-20sec, preferably 5-15sec residence time in the first coagulation bath and at <=50 deg.C, preferably 15-45 deg.C temperature for >=20sec, preferably 60-900sec residence time in the second coagulation bath to afford the objective fiber.
Patent JP-S60226088-A (JP)
Title: Magnetic bubble storage device
Inventor: SHIDA KOUJI
IPC: G11C11/14
Filed: 1984-04-25
Abstract: PURPOSE:To execute an automatic release when an address check circuit detects an error by executing autonomously when one system is at fault of address mismatching, and also executing autonomously the transfer of a data from a normal system. CONSTITUTION:When an address checking circuit 33 in a magnetic bubble control part 3 detects an error and returns a signal to a device selection controlling circuit 5, an error processing circuit 52 sends a signal to a data switching circuit 51, and supplies an instruction so that it is switched to a data line of the side B from a data line of the side A. In such a way, the connection is switched to the normal B side device from the faulty A side device. Also, the error processing circuit 52 starts an initializing circuit 34 of the faulty device, erases information of a magnetic bubble storage part 1, and simultaneously, initialize the inside of the magnetic bubble controlling circuit 3. Thereafter, address information is written in the magnetic bubble storage part 1, a data of a magnetic bubble storage part 2 of the side B is transferred through the data switching circuit 51, the same contents are copied, the device goes to a standby state, and the recovering is completed.
Patent JP-H04218141-A (JP)
Title: X-ray ct apparatus and image reconstruction
Inventor: TOUKI YUUSUKE
IPC: A61B6/03
Filed: 1991-03-20
Abstract: PURPOSE:To achieve a higher interpolation accuracy of helical scan data in a helical scanning method using an X-ray CT apparatus. CONSTITUTION:In the interpolation of a data of optional phase of rotation in an arbitrary slice position, the data of the phase of rotation is interpolated using a data which exists at the closest distance at the same phase and an opposed beam data of the data. In the correction of X-ray production data by an X-ray exposure within a range of 360 deg., a common beam exists by an X-ray exposure performed at a different position. Both the data collected by the common beam is in a relation of an opposed beam data and hence, the data are collected within the range of 360 deg.. Thus, the data at the optional phase of rotation in the arbitrary slice position is interpolated using both the beams in the oppose beam data thereby enabling a data interpolation with an interpolation data area narrower than the conventional interpolation data area of 360 deg..
Patent JP-H07288156-A (JP)
Title: Connector for card with eject mechanism
Inventor: KAWASE KOJI
IPC: H01R13/633
Filed: 1994-04-20
Abstract: PURPOSE:To provide a connector for a card with eject mechanism capable of reducing manufacturing cost and simplifying assembling process and further downsizing. CONSTITUTION:The shapes of a frame 1 and a lever 2 are mirror symmetric, and this connector is provided with two pieces of earth lugs 11, rotary shafts 12 and 13, and insertion holes 21 and 22, and the earth lugs 11 are provided symmetrically integrally. The rotary shafts 12 and 13 are provided symmetrically on either the frame 1 or the lever 2, and the rotary shafts 12 and 13 are provided symmetrically, and insertion holes 21 and 22 are provided symmetrically on the other, and besides an escape hole 23 for avoiding the contact with one is made at the other. Furthermore, insertion holes 21 and 22 are slot long in the direction orthogonal to the direction of insertion of the object of connection.
Patent JP-H11313690-A (JP)
Title: Virus vaccine
Inventor: ROSS LOUIS J N
IPC: C12N15/38
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a new nucleotide sequence comprising a Marck's disease virus(MDV) gene or the like which is homologous with gB gene of Herpesvirus(HSV), manifesting immunity to Marck's disease of chicken, useful for vaccine or the like. SOLUTION: The new nucleotide sequence, this sequence excludes the sequence abutting with the sequence in a wild-type strain virus bonding with this sequence, this sequence consists of MDV gene homologous to gB gene of HSV, or the 816 to 863 region, 1377 to 1595 region, 1377 to 1630 region, 1824 to 1958 region, MDV gene homologous to the gH gene of HDV, TK gene of MDV, MDV gene homologous to the immediate type early gene IE-175 of the HSV-I, MDV gene homologous to the IE-68 which is the immediate type early gene of HSV-I, 483 to 633 region, 843 to 933 region, 1203 to 1278 region or their minor mutation or the like of the MDV gene which is the homologous to the gC of the HSV, useful for vaccine or the like effective against to Marck's disease of chicken.
Patent JP-2000271348-A (JP)
Title: Game device
Inventor: YOSHIDA EIJI
IPC: A63F13/45
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a game device with which the action of a character is novel up to the moment in spite of the category of so-called 'dropping puzzle' game and game fans can be attracted by making the action of the character or rules of a game rich in new ideas. SOLUTION: The game is advanced within a longitudinally long field 10 provided with a surrounding wall 11. The lower part is provided with an appear area 12 in which a character (floating object) 13 appears. The field 10 is formed with the image of any special space such as in water or outer space and the character 13 is a character simulating a light object floating from the bottom in the water to the surface of water or object moving in the outer space with inertia. The character 13 is formed by gathering plural unit forms 5 however while moving in the field, it is moved as a single character as a whole.
Patent JP-S6215111-A (JP)
Inventor: DEIIN KAANOTSUPU
IPC: B60G17/015
Filed: 1986-04-11
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-S62239269-A (JP)
Title: Electronic check issuing machine
Inventor: SHIMAZU KUNIFUMI
IPC: G06Q40/02
Filed: 1986-04-10
Abstract: PURPOSE:To obtain an electronic check issuing machine which can preserve the recording of the issuing of a check, correct it and re-issue the check by providing a keyboard part, a displaying part, a printer part, a memory part, a back-up power source and a microprocessor. CONSTITUTION:The check information inputted from a keyboard part 5 is displayed at a displaying part 4 and the check information displayed at the displaying part 4 is printed at a check sheet by a printer part 7. The check information inputted from the keyboard part 5 is displayed at the displaying part 4, the check information displayed at the displaying part 4 is printed at a check sheet by the printer part 7, further, backed up by a battery and stored. Thus, the electronic check issuing machine can be obtained which is small in size, light in weight, convenient, capable of preserving the recording of the issuing of the check, correcting and re-issuing the check.
Patent JP-S559570-A (JP)
Title: Production of magnetic toner
Inventor: UEHARA TSUTOMU
IPC: G03G9/08
Filed: 1978-07-07
Abstract: PURPOSE: To enable the magnetic toner evenly and well dispersed with magnetic powder to be produced in a short time with good reproducibility at the time of mixing and thermally kneading the magnetic powder with resins by beforehand mixing a surface active agent or surface active agent and lubricant with magnetic powder.  
     CONSTITUTION: Magnetic powder and a surface active agent such as of metal soap of 0.5 to 3.0 wt% thereof are mixed by a ball mill or mixer. The magnetic powder in a dispersed state wherein the surface active agent has deposited on its circumferences is mixed and processed with resin powder of preferably 100 mesh or under, following to which the mixture is thermally kneaded with a heat roll, kneader, etc. thence it is ground and classified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10278540-A (JP)
Title: Air conditioning control device for vehicle
Inventor: UE TAKASHI
IPC: B60H1/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To appropriately control air conditioning at a low cost by independently detecting direction, height and intensity of solar radiation with single polarized solar radiation sensor. SOLUTION: A control unit 20 is provided with a solar radiation height computing means 21, a solar radiation direction computing means 22 and a control means (air conditioning control means) 23. The solar radiation height computing means 21 computes the solar radiation height in relation to a vehicle on the basis of a real time detected by a timer and a real position of a vehicle detected by a real position detecting means 54. The solar radiation direction computing means 22 computes the solar radiation direction on the basis of the solar radiated variable information, which is detected by a solar radiated variable detecting means, namely, a front polarized solar radiation sensor 51 and a rear polarized solar radiation sensor 52, and the solar radiation height computed by the solar radiation height computing means 21.  The control means 23 controls an air conditioner, namely, a front air conditioning unit 30 and a rear air conditioning unit 40 on the basis of the direction, quantity and height of solar radiation.
Patent JP-H03287355-A (JP)
Title: Intermediate device in flexible manufacturing system
Inventor: YANO MASAYUKI
IPC: B23H7/00
Filed: 1990-03-31
Abstract: PURPOSE:To carry out various unmanned processes to a work continuously night and day by providing an intermediate delivery device which reciprocates between a stacker crane and a processing machine, group, and delivers a pallet while maintaining its positioning condition. CONSTITUTION:An intermediate delivery device 7 furnishes a truck 163 to reciprocate on a base 160 between a processing machine group and a running passage of a stacker crane to reciprocate while loading a pallet, a receiving member 173 formed at the upper end of a frame 164 to load the pallet, a lifter frame 165 which can project upward farther than the receiving member 173, a lifter 100 to move the lifter frame 165 up and down, and a pushing/drawing arm 101 which can reciprocate to the lifter frame 165 so as to carry in and out the pallet to the processing machines. As a result, the height to carry in and out the pallet can be regulated not only to the stacker crane, but also responding to the processing machines, and the pallet can be carried in and out securely and accurately.
Patent JP-H11255920-A (JP)
Title: Polyester film for metal lamination and fabrication
Inventor: TAKAHASHI KOZO
IPC: C08J5/18
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester film for metal lamination and fabrication that has excellent abrasion resistance, taste characteristics, and adhesion after retorting and is useful for metallic cans by constituting the film with a biaxially oriented polyester film that has a low content of free aromatic dicarboxylic mono-methyl ester and contains over prescribed amounts of specific metals. SOLUTION: This objective film is constituted of a biaxially oriented polyester film having <=2 ppm of free aromatic dicarboxylic mono-methyl ester content and >=100 ppm of the total metal content including Ti, Mn and Mg. This film preferably has a main melt peak of >=246 deg.C and a plane orientation coefficient of 0.100-0.120. In a preferred embodiment, the polyester of this film contains >=90 mol.% of ethylene terephthalate and/or ethylene naphthalate, has an intrinsic viscosity of >=0.651 dl/g and contains 0.01-50 wt.% of flocculated dry silica with an average particle size of 0.01-10 μm.