baber/WOPTO huggingface dataset:
Patent JP-H11248935-A (JP)
Title: Polarizer and its manufacture
Inventor: FUKANO TORU
IPC: G02B5/30
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To uniformly form a metal particle layer on a substrate surface and to obtain the polarizer superior in characteristics at a low cost by providing a heat conductive layer on the reverse surface of the dielectric substrate and providing a polarizing layer which has metal particle layers and dielectric layers laminated alternately on the top surface of the substrate. SOLUTION: On the reverse surface of the translucent glass substrate 2, a heat conductive layer 5 of silicon, etc., having higher heat conductivity than the glass substrate 2 is formed. Onto the top surface of the substrate 2, metal particulates 6 of copper, etc., are adhered and the substrate 2 is heated at temperature lower than the glass softening point to form a metal particle layer 4 consisting of metal particles 4a obtained by growing the metal fine particulates 6. On the metal particle layer 4, a dielectric layer 3a is formed. This process is repeated to form the laminated body 3 of alternate metal particle layers 4 and dielectric layers 3a on the substrate 2. The substrate 2, while heated almost at the softening point,is thermoplastically deformed by drawing, etc., to give light absorption anisotropy to the metal particles 4a dispersed in the metal particle layer 4.
Patent JP-2000239895-A (JP)
Title: Aluminum surface treated material excellent in water repellent property and its production
Inventor: NARITA MIDORI
IPC: C25F3/04
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To improve the heat transfer efficiency of the subject material by roughening the surface of an Al material to a high order pit structure in which small pits have been formed in a pit and moreover forming a water repellent film composed of an organosilane compd. or an organohalosilane compd. having a fluoroalkyl group thereon. SOLUTION: In 1st pits 4 of a prescribed depth formed on the surface of an Al material 2, pits are successively formed on each inside from large pits to small pits so as to form 2nd pits 6. This high order pit structure is formed on the surface to be imparted with water repellent properties, by which effective surface roughening is executed. The 1st and 2nd pits 4 and 6 preferably have the pit sizes of 0.1 to 10 μm. As to the surface roughening treatment for obtaining the high order pit structure, preferably, electrolytic etching in which the pits having relatively large pit sizes are formed is executed, and, after that, anodic oxidation is executed.
Patent JP-S58162807-A (JP)
Title: Distance measuring device
Inventor: TOUYAMA MASAMICHI
IPC: G02B7/32
Filed: 1982-03-24
Abstract: PURPOSE:To improve the accuracy of measurement by making the optical axis of the 2nd optical system with a main optical system and two optical systems for distance measurement which do not exist on the same plane turnable in the direction perpendicular to the straight line connecting said optical axis and the optical axis of the 1st optical system. CONSTITUTION:The direction of the revolving shaft 16 of a holder 15 for a light projecting element is disposed in the direction perpendicular to the straight line connecting the center of a light projecting element 1, that is, the center of a light projecting lens and the center of a photographing lens. Similarly, the direction of the revolving shaft 18 of a holder 17 for a photodetector is disposed in the direction perpendicular to the straight line connecting the optical axis of a photodetecting lens and the optical axis of the photographing lens. The porjecting element and the photodetector are turned respectively around the shafts 16 and 17, whereby scanning is accomplished.
Patent JP-S59175674-A (JP)
Title: Bellows
Inventor: TANAKA MASAKI
IPC: F04B43/08
Filed: 1983-03-18
Abstract: PURPOSE:To prevent a bellows from being fat in its middle part as well as crashed by fitting the first board member 1 in asmall-diameter part of the periphery part of a bellows and the second board member in a large-diameter part of an inner circumference with contact kept. CONSTITUTION:The first board member 2 is fitted in a small diameter part 3 of the periphery of a bellows 1, while the second board member 5 with a penetratiing hole 4 is fitted in an inner circumferential part with contact kept. In this way, the bellows 1 is supported by the first and the second board members 2 and 5. Therefore, it an external pressure of the bellows 1 become higher than its internal pressure, the bellows 1 is not crashed, while on the contrary, even if the internal pressure becomes higher than the external pressure, it is prevented from being fat in the middle part.
Patent JP-H03247406-A (JP)
Title: Device for placing and positioning workpiece on running circular saw
Inventor: WATANABE TAMIO
IPC: G01B5/04
Filed: 1990-02-27
Abstract: PURPOSE:To improve work efficiency by providing an auxiliary ruler board in parallel with and above a horizontal ruler on the surface of a table and arranging workpieces parallelly in the cutting direction. CONSTITUTION:When cutting dimension of a workpiece W is small, the workpiece W is placed on a horizontal ruler board 7 and an auxiliary ruler board 43 above the workpiece W is caused to protrude over the surface of a table 3 to place the other workpiece W on the board 43. In the ends of both workpieces W are contacted with a contact ruler board 46 to position them and further they are fixed to the surface 3 of a work table by means of a press board 30 and a circular saw 16 is caused to run, both the workpieces W can be cut simultaneously. In this case, since the running stroke of the saw 16 can be made longer without loss, loss time can be reduced, so that efficient operation can be performed. And when arm members 41, 41 are rotated and the board 43 is retracted, the surface of the work table can be made flat and hence the setting and cutting work of long materials can be performed without fail.
Patent JP-S6060356-A (JP)
Inventor: BURUUNO GATSUDEI
IPC: F16H9/18
Filed: 1984-03-13
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-S56142469-A (JP)
Title: Wiring test for wire-printed board
Inventor: SUZUKI MASATOSHI
IPC: G01R31/04
Filed: 1980-04-09
Abstract: PURPOSE:To conduct testing of wiring for a wire-printed board, by providing a number of electrodes on a face of an electric field luminosity, attaching a testing printed board onto the other face of the luminosity tightly, impressing voltage onto a circuit and examining a luminous point by scanning with a light-electricity converting camera. CONSTITUTION:An electric field luminosity 18 is composed of a metallic electrode 13 matching a through hole 12 which is to become a circuit-inspecting point of a wire-printed board 1, a humidity-preventing layer 14, an electric field luminous layer 15 which is formed by dispersion of a ZnS fluorescent material in a high dielectric, a transparent electrode 16 consisting of SnO2 and a glass substrate 17. When positioning is done so that the through hole and the metallic electrode are opposite to each other and AC voltage is impressed through a probe 10, luminous points start appearing on luminosities corresponding to all the through holes connected to a circuit 11. Images of the luminous points, after having been converted to electric signals by a light-electricity converting camera 19, undergo cordinates analysis by a cordinates analyzing circuit 22 through a binary circuit 20. It is possible, by doing so, to test acceptability of a wire-printed board.
Patent JP-H06256900-A (JP)
Title: Cold rolled steel sheet excellent in secondary working brittleness and its production
Inventor: MORITA MASAYA
IPC: C22C38/00
Filed: 1993-03-08
Abstract: PURPOSE:To obtain a cold rolled steel sheet excellent in secondary working brittleness by using IF steel as a base, specifying the E.N.T value, i.e., the index related to solid solution C, adding a suitable amt. of B and reducing the content of P. CONSTITUTION:A cold rolled steel sheet contg., by weight, 0.0015 to 0.01% C, <=0.5% Si, 0.05 to 2.2% Mn, <=0.017% P, 0.003 to 0.02% S, <=0.1% sol.Al, <=0.004% N, 0.0001 to 0.0008% B and 0.005 to 0.1% Ti and contg., at need, 0.005 to 0.05% Nb, and the balance iron is prepd. This steel sheet is annealed at 700 deg.C sheet temp. Then, the E.N.T value by the formula E.N.T=Ti*/(4XC) (wherein Ti*=Ti-{(48/14)XN+(48/32)XS} is regulated to 1 to 4, by which the objective steel is obtd.
Patent JP-S58171191-A (JP)
Inventor: RORUFU GANSHIYU
IPC: G03C/
Filed: 1983-03-18
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-H07253243-A (JP)
Title: Installation structure of ceiling air conditioner
Inventor: UMEMURA NORITOSHI
IPC: F24F13/32
Filed: 1994-03-17
Abstract: PURPOSE:To provide an installation structure of a ceiling air conditioner to make the installation of the air conditioner unit easy. CONSTITUTION:An installation structure of a ceiling air conditioner for securely setting an air conditioner unit 1 in a ceiling wall is provided with a setting frame 9 secured in the ceiling wall for receiving the air conditioner unit 1 and temporarily securing means 23 and 24 attached to at least either of setting frame 9 or air conditioner unit 1 for securing the air conditioner unit 1 temporarily to the setting frame 9.
Patent JP-S62205194-A (JP)
Title: Antifreezing grease composition
Inventor: YAMAGUCHI YOSHIMI
IPC: C10M113/08
Filed: 1986-03-03
Abstract: PURPOSE:An antifreezing grease composition, obtained by blending a gelling agent, e.g. bentonite, etc., in an antifreeze ethylene glycol (mixture thereof with a mineral oil or vegetable oil) to increase the viscosity thereof and suitable for brushing or spraying with spray guns, etc. CONSTITUTION:An antifreezing grease composition obtained by mechanically blending (A) an antifreeze ethylene glycol or a mixture thereof with a mineral oil or vegetable oil with (B) a gelling agent, e.g. bentonite, silicic acid anhydride, etc., in a kneader, gate mixer, butterfly mixer, disperser, etc., and increasing the viscosity thereof. USE:Railway points, vehicular exterior doors, etc.
Patent JP-H01221702-A (JP)
Title: Production of pellicle film
Inventor: AGO TOKINORI
IPC: G02B1/111
Filed: 1988-02-29
Abstract: PURPOSE:To increase the adhesive power between a thin transparent film and antireflection layer by supplying a polymer soln. prepd. by dissolving specific fluorine-contained polyacrylate onto a thin cellulose deriv. film and forming the antireflection layer by a spin film forming method. CONSTITUTION:The polymer soln. prepd. by dissolving the fluorine-contained (meth)acrylate which contains the monomer selected from formula I and has >=50wt.% fluorine content in the polymer into the solvent which can dissolve said fluorine-contained (meth)acrylate and does not dissolve or swell the substrate-shaped cellulose deriv. and has the b.p. in a 40-220 deg.C range is supplied into the dried thin cellulose derive. film and the antireflection layer consisting of the fluorine polymer is formed by the spin film forming method. In formula, R<1> denotes H or methyl group; R<2> denotes a fluoroalkyl group which may con tain an ether-oxygen atom in-between. The inter-layer adhesive power between the cellulose derive. layer and the fluorine-contained poly(meth)acrylate polymer layer is thereby increased and the two layers are pulled and stripped without separating the film.
Patent JP-2000251734-A (JP)
Title: Panel process monitor structure and panel process monitoring method
Inventor: NOMA TAKASHI
IPC: H01J9/42
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To detect temperature and atmospheric conditions accurately and efficiently. SOLUTION: This panel display monitor structure is installed to assay parameters for manufacturing conditions of a manufacturing process of a flat display panel 2 and constituted by forming a material 12 having sensitivity to a process environment comprising temperature and atmosphere into a fine particle layer in on a base substance 11.
Patent JP-H04283690-A (JP)
Title: Timepiece
Inventor: NAKAZAWA EIJI
IPC: G04G13/02
Filed: 1991-03-13
Abstract: PURPOSE:To control an external apparatus by a simple setting operation, and know easily the state of operation of the external apparatus. CONSTITUTION:A signal from a remote control device of a timepiece is received by a receiving element 13 and thereby an alarm time is set in RAM 10. When a remote control signal for turning ON a power source of a television set being an external apparatus, or the like, is sent to the receiving element 13, this remote control signal is so stored in the RAM 10 as to correspond to the alarm time. When the alarm time comes, the remote control signal stored in the RAM 10 is outputted through a transmission control element 9 and a light-emitting element 17, so as to turn ON the power source of the television set.
Patent JP-H11245497-A (JP)
Title: Method for forming pattern and patterned substrate
Inventor: KOBAYASHI MASAYOSHI
IPC: H01J11/36
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To form fine patterns of enameled pottery, fluorescent display devices, gas discharge panels, printed wirings, hybrid integrated circuits, etc., thick and finely to substrates by using an intaglio and filling different kinds of ink in the intaglio by screen printing. SOLUTION: A screen printing plate having patterns of the same shape is used to print an ink 20 to an intaglio 10. Similarly, different kinds of ink 20 are printed, thereby forming a design. A fluorescent ink pattern of red, blue and green is filled in the intaglio 10. The intaglio 10 is united with an intermediate transfer body 30 having a melting adhesive 40 applied on a surface, heated and pressured under a reduced pressure thereby being bonded. After cooled, the intermediate transfer body 30 is separated from the intaglio 10. An ink 50 is further printed and applied to the whole pattern on the ink 20, etc., on the transfer body 30, on which an adhesive 80 of a thermosetting resin is printed and applied. The transfer body is united with a substrate 70 and, an electrode pattern 60 is registered at a predetermined position and heated and bonded.  Thereafter, the transfer body 30 is separated from the substrate 70 after heated. so that the ink 20, etc., are transferred to the substrate 70.
Patent JP-H05250844-A (JP)
Title: Tape cassette
Inventor: OOMACHI JIYUNYA
IPC: G11B23/087
Filed: 1992-03-05
Abstract: PURPOSE:To obtain a stable tape traveling system. CONSTITUTION:A base plate 31 is formed by a molded body provided with supporting shafts 32, 33 to freely rotatably hold reels 4, 5 respectively, and the thicknesses of peripheral parts of the supporting shafts 32, 33 on this molded body are set in the dimension larger than the thickness of the base plate. So, the peripheral parts of each supporting shaft 32, 33 on the base plate 31 can be reinforced, therefore, each supporting shaft 32, 33 can be prevented from tilting and each reel 4, 5 is smoothly rotated.
Patent JP-S61207419-A (JP)
Title: Curable resin composition
Inventor: FUNATO SUSUMU
IPC: C08F299/00
Filed: 1985-03-12
Abstract: PURPOSE:A radiation-curable resin composition excellent in thermal cycling resistance and heat resistance, comprising an unsaturated alicyclic epoxy compound, a specified (meth)acrylate resin, a polymerizable vinyl monomer and a photopolymerization initiator CONSTITUTION:5-95pts.wt. unsaturated alicyclic epoxy ester compound obtained by reacting an alicyclic epoxy compound of formula I with 0.5-1.1 equivalent, per equivalent of the epoxy groups, of (meth)acrylic acid is mixed with 95-5pts. wt. (meth)acrylate resin of formula III (wherein R1-3 are each H, formula IV or formula V except the case where all of them are H) obtained by reacting (meth)acrylic acid with a lactone-modified tris(2-hydroxy) isocyanurate of formu la II (wherein n1-3 are each 0-10 and must not be 0 at the same time) obtained by ring-opening polyaddition of tris(2-hydroxyethyl) isocyanurate with epsilon- caprolactone, 0-90pts.wt. polymerizable vinyl monomer such as a (meth)acrylate and 0.1-10pts.wt. photopolymerization initiator such as benzoin.
Patent JP-H05211829-A (JP)
Title: Closed-type table basin for fancy fish or the like
Inventor: SATO TAKEO
IPC: A01K63/06
Filed: 1992-02-03
Abstract: PURPOSE:To obtain the subject basin with bubbles, etc., invisible at all and fancy fishes seen as if they are swimming in a clear basin by using a ceiling plate with concave lens-like curved surface and by placing an opaque table plate having a transparent portion over the ceiling plate. CONSTITUTION:A ceiling plate 1a with concave lens-like curved surface is used for a basin 1, and an opaque table plate 6 having a transparent portion facing virtually to at least the abovementioned curved surface is placed thereon. With this basin, bubbles in the basin come to the opaque area of the table plate at the peripheral corners of the ceiling plate, and cannot be seen at all externally.
Patent JP-S59174417-A (JP)
Inventor: SATOMI HITOSHI
IPC: B65B13/02
Filed: 1983-03-22
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-S61208316-A (JP)
Title: Programmable logic circuit
Inventor: KONNO JUNICHI
IPC: H03K19/177
Filed: 1985-03-12
Abstract: PURPOSE:To reduce power consumption by giving precharge to all output lines on an AND plane so as to turn off transistors (TRs) on an OR plane connected to the output line and changing only one AND plane output line selected at the read cycle thereby avoiding the generation of a path for static through- current flowing. CONSTITUTION:MOS TRs are connected in series on the AND plane. That is, the series connection of NMOS TRs Qa11, Qa13 constitutes an output line R1, NMOS TRs.Qa23, Qa22 constitute an output line R2, NMOS TRs Qa24, Qa31 constitute an output line R3 and NMOS TRs Qa44 and Qa42 constitute an output line R4. On the other hand, on the OR plane, e.g., PMOS TRs Qo11 and Qo31 are connected in parallel with the output line D4, PMOS TR Qo22 is connected in parallel with the output line D3, PMOS TRs Qo13, Qo33 and Qo34 are connected in parallel with the output line D2 and PMOS TRs Qo14, Qo24, and Qo44 are connected in parallel with the output line D1.
Patent JP-S63214994-A (JP)
Title: Closing mechanism for cassette housing
Inventor: SHIRANE KOICHI
IPC: G11B33/02
Filed: 1987-03-04
Abstract: PURPOSE:To prevent the internal part of a housing, especially, a holder part from externally exposed and dust or a foreign matter from externally entering and to improve the reliability of a housing mechanism by screening the inlet of the holder part of the cassette housing by a closing member. CONSTITUTION:In a cassette housing in which the holder part 4 for storing the cassette externally protrudes from the outer side surface of a main body housing at the time of inserting and discharging the cassette, the rotatable closing member 2 for screening the inlet is provided in the inlet of the cassette of the holder 5. Thereby, at the time of inserting or taking out the cassette, the inlet part of the cassette is closed by the closing member 2 rotatably disposed closing member 2, the internal part of the cassette housing is screened to prevent the dust from externally entering or and a mischief.
Patent JP-H02228223-A (JP)
Title: Standby uninterruptive power supply
Inventor: OGAWA TAKASHI
IPC: H02J9/06
Filed: 1989-02-28
Abstract: PURPOSE:To turn OFF an electronic switch surely and to allow a device to change over from a commercial power source to an inverter by providing an inverter starting delay device to delay the starting of the inverter in a specified phase from O potential. CONSTITUTION:An inverter starting delay device 8 is provided to delay the starting of an inverter from O potential by specified potential. The inverter starting delay device 8 has a built-in comparator and with a sinusoidal wave oscillator 16 as input outputs to a PWM control device 19 when commercial power supply is interrupted to delay the starting of an inverter 5. In normalcy of the power source 1 it supplies AC power to a load 3 through an electronic switch 2, while in service interruption the starting of the inverter 5 is delayed by a specified phase from O potential, where the voltage of the inverter 5 is higher than that of the commercial power source 1. An electronic switch 2 can thereby be turned OFF surely to ensure the power supply to change over from the commercial power source 1 to the inverter 5.
Patent JP-H01222584-A (JP)
Title: Storage controller for photoelectric conversion element
Inventor: ISHIZAKI AKIRA
IPC: H04N5/369
Filed: 1988-03-02
Abstract: PURPOSE:To prevent storage operation from being frozen and to avoid effect onto a system by completing the storage when the setting time is reached if the storage is not finished within a preset time. CONSTITUTION:When a photoelectric conversion element array 101 and a counter 108 are simultaneously initialized and when the initialization is finished, the photoelectric conversion element array 101 enters the storage operation and the counter 108 counts a pulse signal from an oscillator 109. Then the storage time of the sensor array 101 is counted and when setting time is reached, the storage is finished. The storage is finished forcibly in this way when the storage time of the photoelectric conversion element array 101 reaches a permissible limit. Thus, a disadvantage of a long time required at the end of storage even with a low contrast of the pattern or disabled storage within a prescribed time resulting in freezing the operation is avoided and the adverse effect is not given to the system.
Patent JP-H10242996-A (JP)
Title: Abnormality detection processing method for atm cell in atm transmission device
Inventor: KURIHARA TOMOYUKI
IPC: H04L47/20
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To shorten an abnormality detection time and to further shorten time from abnormality occurrence until abnormality processing for an ATM signal is carried out by collating a reception ATM cell number with a predictive ATM cell number. SOLUTION: An ATM cell number (b) that is received next is estimated (S1). Abnormality detection is decided (S3 to 5) by comparing the number (a) of a received ATM cell with the predictive ATM cell number (b). When an ATM cell number recognition decision (S3) does not recognize the ATM cell number (a), a specific pattern is inserted into the part through ATM cell loss processing (S7) of abnormality processing and cell disassemble processing (S6) is performed. In the case of a≠b in reception ATM cell decision (S4), it is decided that an abnormal ATM cell is received, and then ATM cell abnormality decision (S5) decides whether it is because of an ATM cell loss or an erroneous transmission ATM cell.  In either case, a specific pattern is inserted through the ATM cell loss processing (S7), erroneous transmission ATM cell processing (S8) eliminates an ATM cell, and the cell disassemble processing (S6) is carried out.
Patent JP-S59172791-A (JP)
Inventor: FUJIKAWA OSAMU
IPC: H05K1/18
Filed: 1983-03-22
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-H09246703-A (JP)
Title: Printed wiring board
Inventor: OYA YOICHI
IPC: H05K3/34
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the heat cycle resistance and reliability. SOLUTION: To solder the land of an electronic element to the land of a printed wiring board to mount this element, a resist opening 13 of a land-formed part at the land of at least the element or the board is made larger than a land 11 in a wiring circuit pattern to leave a distance of 0.1-0.4mm from the edge of the opening 13 to that of the land 11. The size of the land at the electronic element is pref. nearly equal to that at the wiring board, and the element is pref. of a ball grid array type.