baber/WOPTO huggingface dataset:
Patent JP-2000162429-A (JP)
Title: Color filter and liquid crystal display device provided with it
Inventor: ITO HIROMITSU
IPC: C08F12/32
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat-resistant, light-resistant, and chemical- resistant dye-containing color filter preventing sublimation of a dye and providing an excellent spectral characteristic and a good contrast ratio by including a dye chemically connected to a polymer chain in at least one colored layer. SOLUTION: In a plurality of colored layers, at least one colored layer contains a polymer chain-combined dye (polymer dye). Desirably, the polymer dye is a polymer containing polymerizing triphenylmethane dye represented by the formula. In the formula, R1 independently represents a polymerizing group such as CH2=CH-COO-R2- and CH2=C(CH3)-COO-R2-, a hydrogen group, or an alkyl/hydroxyalkyl group having 1-8 carbon atoms. At least one of the groups R1 is a polymerizing group. X represents an anion. R2 represents an alkylene group having 2-4 carbon atoms.
Patent JP-S61117173-A (JP)
Inventor: NAKADA EIICHI
IPC: B22D19/00
Filed: 1984-11-13
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-S6393302-A (JP)
Title: Asphalt extractor
Inventor: WATANABE TADAO
IPC: B01D11/02
Filed: 1986-10-09
Abstract: PURPOSE:To efficiently perform extraction of asphalt content, by setting a guiding means for a solvent wherein the circulating solvent is led to as asphalt mixture incorporated in a filter. CONSTITUTION:An asphalt extractor is provided with a reflux cooler 10, a filter part 11, a reservoir 12 and a heating part 13. The filter part 11 has a cylindrical housing part 15, and a filter 24 is incorporated in this housing part 15, and furthermore an asphalt mixture (sample) 30 is incorporated in this filter 24. A guiding means 31 for a solvent is inserted into the asphalt mixture 30. As a result, the solvent 22 is led to all parts of the asphalt mixture 30, and quickly osmosed and the asphalt content is dissolved and extracted and therefore extraction of the asphalt content can be efficiently performed.
Patent JP-H0899801-A (JP)
Title: Antimicrobial inorganic porous fine particle
Inventor: TERAOKA RYUJI
IPC: A01N43/50
Filed: 1994-10-03
Abstract: PURPOSE: To obtain antimicrobial inorganic porous fine particles preventing thermal decomposition and heat denaturation of an antibiotic, not dropping antibacterial power and antifungal power even in addition to a synthetic resin, etc., to be processed under heating. CONSTITUTION: The antimicrobial inorganic porous fine particles are obtained by adding or impregnating an antibiotic, preferably a water-soluble base antibiotic or an azole-based antibiotic to inorganic porous fine particles. 0-[2,6- Diamino-2,6-dideoxy-α-D-gluconopyranosyl (1→4)1,3-diamino-4,5,6- trihydroxycyclohexane of formula I or 1-[2-(4-chlorobenzyloxy)-2-(2-chlorophenyl)- ethyl]imidazole nitrate may be cited as the antibiotic. The inorganic porous fine particles are obtained by making a water-inoil type emulsion from an organic solvent and a surfactant in an aqueous solution of an inorganic compound, blending the emulsion with another aqueous solution, causing precipitation reaction on the water drop interface, forming an inorganic shell and removing by-products and the surfactant.
Patent JP-2000075322-A (JP)
Title: Liquid crystal display device
Inventor: YAMAMOTO HIDEAKI
IPC: H01L21/336
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having high reliability and an improved yield at the time of production. SOLUTION: This liquid crystal display device has a plurality of gate wiring G1', G2' disposed on an insulative substrate, a plurality of signal wiring 18 arranged to intersect with a plurality of the gate wiring, plural thin-film transistors(TFTs) and plural thin-film capacitors. The gate wiring and the gate electrodes of the TFTs consist of aluminum(Al) or the metal consisting essentially of the Al. The gate insulating films of the TFTs are composed of films consisting of an oxidized film of the Al or the metal consisting essentially of the Al and a silicon nitride film. The film thickness of the oxidized film of the Al or the metal consisting essentially of the Al is in a range from 1100 to 2200 Å and the film thickness of the silicon nitride film is in a range from 1200 to 2000 Å.
Patent JP-S61119309-A (JP)
Inventor: BIKUTOORU FUIYOODOROUITSUCHI P
IPC: B21B13/14
Filed: 1984-11-13
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-2001065864-A (JP)
Title: Gas safety unit
Inventor: FUJII YASUSHI
IPC: F23N5/26
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a gas safety unit which can be used, as it is, even when it runs away due to dew formation or external noise by resetting a control circuit and writing the initial set values of individual gas safety units and the integrated quantity of used gas, previously recorded in an EEPROM, into the control circuit. SOLUTION: The gas safety unit comprises an EEPROM 5, and a switch 6 for resetting a control circuit 4. When the controller 4 in the gas safety unit runs away due to dew formation or an external noise, the control circuit 4 is actuated by means of the switch 6. Subsequently, the EEPROM read function 9 of the control circuit 4 is actuated through a communication interface 8 to read in the initial set values or the difference of individual gas safety units, disappearing from a memory in the control circuit 4, from the EEPROM 5. Furthermore, integrated values are inputted from an integrated value display section 10 to the control circuit 4 through the communication interface 8.
Patent JP-S62163766-A (JP)
Inventor: JIYON PATORITSUKU ANSONII KOTS
IPC: B05C5/00
Filed: 1986-10-09
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-H0288490-A (JP)
Title: Production of semiconductor single crystal thin film
Inventor: NAKADA JIYOUSUKE
IPC: C30B1/08
Filed: 1988-09-24
Abstract: PURPOSE:To obtain a larger and complete single crystal by providing an insulating thin film not absorbing light on the region of the semiconductor thin film of a polycrystal layer to be heated to the maximum temp. at the time of irradiating the semiconductor thin film with laser light to recrystallize the thin film. CONSTITUTION:An Si substrate 11 is thermally oxidized, an SiO2 film 12 is laminated on the surface, a first polycrystal Si film 13 is laminated thereon, a first SiO2 film 15 is laminated thereon by CVD, and further a second polycrystal Si film 16 and a second SiO2 film 17 are laminated thereon by CVD. The surface is coated with the polyethylene glycol 18 as a cooling medium, the polyethylene glycol is pressed by a cover glass 19, and an Ar ion laser beam is condensed by a lens to scan the laminate. As a result, the film 16 except the periphery is converted to a single crystal, and the polycrystal disappears from the boundary with the film 15. The single crystal film 16 is separated from the polycrystal film 13 by the insulating film 13, and only the single crystal film is used.
Patent JP-H0793724-A (JP)
Title: Magneto-resistance effect type magnetic head
Inventor: KOGA NAOKI
IPC: G11B5/39
Filed: 1993-09-27
Abstract: PURPOSE:To provide the magneto-resistance effect type magnetic head which is formed by using hard magnetic films, is strong to recording magnetic fields and external magnetic fields and is stable in magnetization in track parts. CONSTITUTION:The surface of an MR film 7 is provided with a pair of the hard magnetic films 9 in order to control the magnetic domains of the MR film 7 via a ground surface film 8. Further, the surfaces of the hard magnetic films 9 are provided with a pair of lead layers 10 for supplying sense currents to the MR film 7. A pair of the hard magnetic films 9 are so formed that the spacing M therebetween is wider than the spacing N between a pair of the lead layers 10.
Patent JP-S61117881-A (JP)
Title: Semiconductor laser
Inventor: ISHIGURO NAGATAKA
IPC: H01S5/00
Filed: 1984-11-14
Abstract: PURPOSE:To reduce the variation in oscillation mode caused by temperature and the other outer factors by strengthening the wavelength selectivity by a method wherein film-forming parts and falt parts are alternately provided in a semiconductor substrate in the laser resonator direction. CONSTITUTION:Groove parts 7 and flat parts 8 are alternately formed in an Si-doped n type GaAs substrate 4 in the direction vertical to the cleavage surface. The groove 7 is filled with an n type GaAlAs layer 2 as the first clad layer by liquid phase epitaxial growth on this semiconductor substrate; thereafter, an undoped GaAs active layer 1 and a p type GaAlAs layer 3 are successively grown into a double hetero junction structure. A current stricture structure is formed by selective Zn diffusion 5 with the mask of an insulation film 9, and electrodes 6 are provided by cleaving so that a flat part 8 comes nearly to the center, resulting in the preparation of a laser resonator. Therefore, the title device contains two auxiliary resonators corresponding to the grooves 7 in addition to the end surface resonator, and the oscillation mode stabilizes by the interaction of the these resonators.
Patent JP-H0689236-A (JP)
Title: Random access memory monitor circuit
Inventor: SUWA SUSUMU
IPC: G06F12/16
Filed: 1992-09-09
Abstract: PURPOSE:To provide the RAM monitor circuit of a small scale, which can correctly monitor an operation on the monitor circuit of a random access memory which can read/write data where one word is one bit. CONSTITUTION:A first parity generation means 10 generating the parity of input data of one bit and an address into which data is written, a second parity generation means 20 generating the parity of data on one bit which is read from the random access memory 100, and the address from which data is read, and a coincidence detection means 30 detecting the coincidence of parity which is generated in the first parity generation means 10 and written into the memory 100, and parity generated in the second parity generation means 20 are provided.
Patent JP-H10152624-A (JP)
Title: Mixture of fiber-reactive azo dyes and method for using the same to dye textile material having hydroxy and/or carboxamide groups
Inventor: SCHUMACHER CHRISTIAN DR
IPC: C09B62/51
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a deep black dye mixture excellent in properties such as wet buildup fastness, dischargeability and storage stability in a concentrated solution and capable of giving non-bluish dyeing by selecting a mixture comprising disazo dye represented by formula I and a momoazo dye represented by formula II. SOLUTION: This mixture comprises at least one disazo dye represented by formula I and at least 3mol%, based on the total weight of the dyes, at least one monoazo dye represented by formula II. In the formulas, M is hydrogen or an alkali metal; R<1> , R<3> and R5 are each hydrogen, methyl, ethyl, methoxyl, ethoxyl or sulfo; R<2> , R<4> and R<6> are each hydrogen, methyl, ethyl, methoxyl or ethyoxyl; Y is vinyl, β-chlorioethyl or the like; R is hydrogen or sulfo in position 3 or 4 of a 6-sulfo-8-hydroxynaphthyl-7group; X and Z are each chlorine, hydroxyl or the like.
Patent JP-H0983918-A (JP)
Title: Cabinet structure for multiscreen display
Inventor: FURUYA KEIZO
IPC: G03B21/10
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet structure which improves space efficiency at the time of transporting and storing and prevents dusts from entering through a frame part. SOLUTION: A frame 2e which is nearly in the same shape and size as a screen fitting frame 1a is provided at the outer periphery of a projection part 3. In addition, the screen fitting frame 1a and the frame 2e are connected by L-shaped hardwares 2a to 2d which are likely to cover the ridge part of a projection part 3. The frame 2e is not fixed to the projection part 3 to be movable. At the time of pushing from the side of the screen, the frame 2e and the L-shaped hardwares 2a to 2d move along with the moving of the screen 1. The L-shaped hardwares 2a to 2d move along the four corners of the projection part 3 to house the projection part within a frame 2 at the time of embedding them and to fix the screen 1 at a prescribed position at the time of drawing them out.
Patent JP-H03104088-A (JP)
Title: Semiconductor memory device
Inventor: SATO HAJIME
IPC: G11C11/41
Filed: 1989-09-18
Abstract: PURPOSE:To prevent a fault from being generated in write / read at the time of the first memory access after a power source is turned on by completely making all divided cell array blocks active respectively when the power source is turned on. CONSTITUTION:When the power source is turned on, based on the combination of bits in output signals phiA and phiB from a block counter 16, block decoders 17a-17d are successively selected and outputs block select signals phi0-phi3. Thus, respectively correspondent cell blocks 10a-10d are successively made active. Accordingly, after the power source is turned on, at the time of the first mem ory access after the end of a dummy cycle, the possibility of the fault in write / read can be excluded and thus, the reliability of operation can be improved.
Patent JP-H0984078-A (JP)
Title: Selective radio call receiver with display function
Inventor: KITANO MASUO
IPC: H04W84/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To allow the user to easily select information service contents in the selective call receiver with a display function using an information service system serving useful information. SOLUTION: The receiver is provided with a memory 12 storing an individual selective calling number, a volatile or rewritable memory 13 storing a common selective call number and a switch 21 as a means setting the common selective call number. Then a setting signal from an external switch 21 is stored in the memory 13 via a message data processing section 22 and an address decoder 17. Furthermore, the switch 21 is removed from the selective call receiver body with a display function.
Patent JP-S61120542-A (JP)
Title: Remote supervisory and control method
Inventor: SHIMIZU MASAHIRO
IPC: H04Q9/00
Filed: 1984-11-16
Abstract: PURPOSE:To decrease the circularing supervisory period of slave stations, that is, the revision period of a master station by allowing a master supervisory control station and slave supervisory control stations to supervise respectively assigned supervisory control stations when the master supervisory control station itself and a line from the master supervisory control station are normal. CONSTITUTION:The master station supervises slave stations A, B by transmitting a call signal 7 from the master station 1 to slave stations A, B, that is, points 2, 3 and receiving a reply signal 8 conversely when the system is normal. The relation between a slave master station 6 and slave stations C, D, that is, points 4, 5 is similar and the slave master station supervises the slave stations C, D. Further, at abnormity, the supervisory loops are separated at a point where a fault takes place, the master station supervises the slave station A only and the slave master station supervises the slave stations B, C, D. The supervisory mode of the slave master station is switched by the presence of a normality signal from the master station. Thus, the conventional backup function is not lost at fault and the revision period by the master station is halved at normality. The revision period of slave station information by the master station is reduced inversly proportional to the number of the master and slave-master stations.
Patent JP-H04120268-A (JP)
Title: Device for continuously supplying stock rod
Inventor: AKUTAGAWA RYUTARO
IPC: C23C14/24
Filed: 1990-09-10
Abstract: PURPOSE:To easily and continuously supply a stock rod to a vapor-deposition source and to form a continuous and uniform film in vacuum by applying a current between two stock rods joined face-to-face and welding the rods. CONSTITUTION:A stock rod 4 is supported by a roller 5 and conveyed by a conveyor roller 7 toward a fine particle source 3 in which the stock is melted and vaporized by an electron beam 2 in a vacuum film forming device 1. After the rear end 4-1 of the stock rod passes through a gate valve 8, the valve is immediately closed, a fresh material rod 10 is set in an introducing chamber 9, the chamber 9 is evacuated, then the valve 8 is opened, and the rod 10 is supported by a roller 11 and conveyed by a conveyor roller 13. The rod 10 is brought into contact with the rear end 4-1, a current is applied between the electrode rollers 14 and 15 from a power source 16 while the contact surface is between the rollers 14 and 15, and the rods 4 and 10 are welded. Consequently, the working and positioning of the stock rod need not be controlled with high precision, and the stock rods are continuously supplied to the vapor-deposition source.
Patent JP-H1183399-A (JP)
Title: Guide controller for flying body
Inventor: UEDA KAZUHIRO
IPC: F42B15/01
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a guide signal from which the influence of a movement on a roll axis is removed by a coordinate correcting calculation, even when a flying body rotates on the roll axis and a deviation corresponding to the roll angular velocity of the flying body is superimposed on the angular velocity of a visual observation line, namely, a guide signal. SOLUTION: The coordinate correction of angle error and antenna angular velocity is carried out by an angle error correcting calculator 10 and an antenna angular velocity correcting calculator 11, by using the roll angle of a flying body calculated by a flying body roll angle calculator 9 from the angular velocity of the flying body obtained by a flying body angular velocity detector 8 to obtain angle on a visual observation line. The angle on the visual observation line is differentiated by a differential filter calculator 7 to calculate a visual observation line angular velocity. The visual observation line angular velocity is corrected again by a visual observation line angular velocity coordinate correcting calculator 12 to obtain a guide signal.
Patent JP-H0695450-A (JP)
Title: Automatic document feeder
Inventor: YAMADA YASUSHI
IPC: B65H29/60
Filed: 1992-09-09
Abstract: PURPOSE:To make ejecting/reversing actions for a both side document sure and stable and jam processing easy and quick and moreover, to place a large- sized original, in the recirculating automatic document feeder of a tope feeding and bottom returning systems. CONSTITUTION:In the automatic document feeder of a document recirculating type top feeding and bottom returning system, the automatic document feeder is constituted so as to provide a document recirculating type first ejecting means located in the downstream side of carrying from an image reading part 111 and returning a document carried away from carrying means 340 and 341 and/or a second ejecting means located in the downstream side of the carrying of the image reading part 111 and ejecting the document carried away from the carrying means onto a paper electing tray 360 outside a machine and a document guiding plate 361 reversing and carrying a double-sided recording original carried away from the image reading part 11 by the first ejecting means and/or the second ejecting means, on an ejecting side outside an automatic document feeder main body.
Patent JP-H0697646-A (JP)
Title: Electronic component mounting equipment
Inventor: HORI HIROYUKI
IPC: H01L21/66
Filed: 1992-09-09
Abstract: PURPOSE:To make possible changing resolution and mounting speed according to the kind of electronic components, and improve mounting reliability. CONSTITUTION:A plurality of mounting head 29, 30 which are individually driven by a driving source provided with different resolution according to electronic components 52 and the like having a terminal 54 and the like, retain the electronic components 52 and the like are installed, and mount the electronic components on a printed board 38. The following are installed; a temporary soldering head 30 which temporarily solders the electronic parts 52 and the like mounted on the printed board 38, a terminal measuring part 39 which measures the terminal 54 of other electronic components prior to temporary soldering of other electronic components, by using laser light for measuring, and terminal shaping components 40, 40 which shape the terminal 54 by irradiating the deformed terminal 54 with laser light for shaping.
Patent JP-2000064461-A (JP)
Title: Mounting structure of exterior material
Inventor: YAMAMOTO KATSUMI
IPC: E04B2/62
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To enable so-called scaffold-less construction method in which work is done from the inside of a building without using an outer scaffold, fix firmly on a furring strip as a mounting bed by a short metallic material or a screw such as a tapping screw, reduce the number of members for fixing, provide satisfactory workability, and perform the construction simply and speedily in the same way even when a fire-resistant structure is realized by arranging a fire-resistant panel. SOLUTION: When an exterior material is attached to a steel structural body consisting of columns and beams, an outer end of a horizontal plate 5a as a mounting bed of the exterior material rises to form an outer vertical plate 5b, and an inner end thereof is lowered to form an inner vertical plate 5c so that a furring strip in a substantial Z shape is provided. A square waved steel plate 6 as the exterior material is attached along the outer vertical plate 5b using a mounting metallic material or directly using a screw.
Patent JP-H07150213-A (JP)
Title: Metal container
Inventor: TOOMASU DAUMU
IPC: C21C5/46
Filed: 1994-10-05
Abstract: PURPOSE: To prevent the closure of an operation for insertion of a metallic lance-like device consisting of heat resistant lining and specifically constituted tapered and expanded portions, to avert the disturbance of device insertion by deposits and to easily remove the deposits by providing the metallic vessel with the aperture described above.  
     CONSTITUTION: This metallic vessel has a metallic external casing 7, the heat resistant back linings 8 and 9 disposed on the inner side thereof and the aperture 1 passing the wall of the vessel 4 for the purpose of the insertion of the metallic lance-like device (preferably a measuring and sampling probe 2). The aperture 1, when viewed from outside, is formed of the portion 12 which is tapered toward the narrow area 11 and the portion 13 enlarged from the narrow area 11. The portion 12 is lined by a metallic sheet 14 and the portion 13 is formed of a heat resistant blank 18 having the heat resistance higher than the heat resistance of the heat resistant back linings 8, 9. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001064648-A (JP)
Title: Plastic grouting material
Inventor: OMODAKA YASUSHI
IPC: C09K17/10
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic grouting material having high seawater-resistant performances by compounding cement with slag in a high ratio. SOLUTION: This grouting material is formed by compounding a suspension of hydraulic powder comprising 50-20 wt.% of cement and 80-95 wt.% of blast furnace slag with a suspension of a plasticizing material under stirring. An inexpensive and chemically stable plastic grouting material is obtained especially by using at least one selected from bentonite, metakaolin and attapulgite as the plasticizing material.