baber/WOPTO huggingface dataset:
Patent JP-H10170865-A (JP)
Title: Element hologram panel, and element hologram recording method used for it
Inventor: INOUE TAKESHI
IPC: G09F9/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to three-dimensionally display a large screen and and make a user passable to observe the three-dimensional image from optical direction and position, by arranging plural cells making one unit out of plural element holograms for displaying different point images. SOLUTION: This element hologram panel is constituted so that plural cells 21 of a size equal to the pitch of the point image 22 to be displayed are arranged. That is, the element hologram panel is constituted by arranging in a lattice shape the cells 21 of the size equal to the pitches Sx, Sy in the X direction and Y direction being the uniform interval of the point images 22 on the plane parallel to the element hologram panel. Thus, since the element hologram for displaying one point image 22 is dispersed to plural cells 22, the data amount is reduced, and the three-dimensional image is displayed by the point image 22 with a wide view area.
Patent JP-H07190788-A (JP)
Title: Navigation device
Inventor: NAGASHIMA YOSHIMASA
IPC: G01C21/00
Filed: 1993-12-27
Abstract: PURPOSE:To display a road network, using a smaller amount of information in consideration of road importance priority. CONSTITUTION:In the data where node coordinate data 404 to 409, and 411 to 412 showing the positions of a plurality of nodes set on roads other than dead-ended roads of length equal to or less than the predetermined value without any branch are arrayed according to a node connection order, the data 410 showing the attribute and length of the dead-ended roads is stored, following the node coordinate data of nodes where the dead-ended roads join.
Patent JP-H07191922-A (JP)
Title: Programmable controller
Inventor: ENDO SHINOBU
IPC: G06F13/10
Filed: 1993-12-27
Abstract: PURPOSE:To provide the program mable controller which automatically performs various setting related to transmission/reception. CONSTITUTION:When a programmable controller 30 receives data from an external device 36, a protocol auto-configuration processing part 52 selects a corresponding protocol from a protocol data table 46 based on the received data. If any corresponding protocols are not found, a new protocol is generated and is stored in the protocol data table 46. A corresponding program is selected from program storage means (a program data table 48 and a program storage area 50) by a program discrimination processing part 54, and data is transmitted and received between the programmable controller 30 and the external device 36 based on the selected program.
Patent JP-H07188345-A (JP)
Title: Aqueous dispersion containing polymer and aqueous glazing agent composition containing the same dispersion
Inventor: NOJIRI NORIO
IPC: C08F220/10
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an aqueous dispersion, capable of imparting chemical resis tance and excellent in glossiness and black heel mark and water resistances, etc., and useful as a water-based glazing agent, etc., for a floor, furniture, etc., by dispersing a copolymer composed of plural specific monomers in an aqueous solvent. CONSTITUTION:This dispersion is obtained by dispersing a copolymer composed of (A) 1-20wt.% monomer expressed by the formula [R1 is H or CH3; X is O, a group expressed by the formula COO-R2 (R2 is a 1-10C alkylene) or CH2-O], (B) 7-23wt.% alpha, beta-ethylenically unsaturated carboxylic acid such as (meth)acrylic acid or itaconic acid, (C) 5-55wt.% aromatic vinyl monomer such as (methyl) styrene and (D) 15-87wt.% (meth)acrylic acid ester monomer in an aqueous solvent.
Patent JP-H09150248-A (JP)
Title: Vertical type continuous casting method of aluminum
Inventor: OHARA KINYA
IPC: B22D11/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a vertical continuous casting method of aluminum, particularly aluminum containing lithium which avoids the explosion even if the leakage of molten metal is caused during DC casting operation of aluminum and the leaked molten metal is brought into contact with a coolant. SOLUTION: In the continuous casting method of aluminum by supplying the molten metal into a cylindrical mold opened at the upper and the lower parts, drawing out a solidified cast block to the lower part of the mold, injecting coolant onto the surface of the cast block just below the mold to cool the cast block and descending it into a pit storing the coolant, water-oil emulsion is used. The water-oil emulsion in the mixed ratio of 5-50vol.% oil and 95-50vol.% water is preferably used.
Patent JP-H01258742-A (JP)
Title: Catalyst and method for catalytic cracking
Inventor: POTSUCHIEN CHIYU
IPC: B01J29/08
Filed: 1988-12-28
Abstract: PURPOSE: To enhance the resistivity to metal poisoning by incorporating components effective for capturing metals existing in feedstock to be subjected to catalytic cracking into the surface coating of large pore zeolite, thereby forming a catalyst for catalytic cracking. CONSTITUTION: The surface coating consisting of the oxide of a refractory X-ray non-crystalline porous material, such a oxide of a rare earth element, aluminum oxide or aluminum phosphate is formed on the surface of the large pore zeolite. Simultaneously the oxides of elements, such as Si, Ge, Pb and Sb, for capturing the metals existing in the feedstock to be subjected to catalytic cracking are incorporated into the surface coating, by which the catalyst for catalytic cracking is formed. The heavy hydrocarbon feedstock contg. >=1 kind of the metals selected from the group of V and Ni is brought into contact with the catalyst for catalytic cracking under catalytic cracking conditions, by which the heavy hydrocarbon feedstock is reformed.
Patent JP-H11172595-A (JP)
Title: Composition and treatment agent for paper
Inventor: NAGI HISASHI
IPC: D04H1/4382
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain paper that has excellent formation and burst index by applying treatment composition which is improved in its dispersion in water and its foaming inhibition by adding a specific compound to polyvinyl alcohol fibers and making paper by using the treated fibers. SOLUTION: The compound A represented by formula I (R1 is a 1 or more C alkyl; m and n are each a natural number of 1 or more) and the compound B of formula IIE (R2 is a 1 - more C alkyl; s and t are each an integer of 0 or more) are formulated at an A/B ratio of 20/80-95/5, preferably 90/10-30/70, more preferably 85/15-50/50 to prepare the objective treatment composition. The sea and land fibers in which vinyl alcohol polymer is the sea component and the acrylonitrile polymer is the island component are treated with the composition in an amount of 0.05-3 wt.%, preferably 0.1-1.5 wt.% and made into a sheet by the wet type paper-making process and the resultant sheet is treated with high-pressure water flows to fibrillate the fibers into the sea compccnents and the island components.
Patent JP-H04200220-A (JP)
Title: Connector containing structure in terminal joint box
Inventor: SUGIMASA YUUJI
IPC: H02G15/16
Filed: 1990-11-29
Abstract: PURPOSE:To enhance efficiency remarkably in containing work by stacking every predetermined number of connectors contained in a case and then coupling thus stacked connectors, in the stacking direction, by means of a coupling member provided with holes to be engaged with stop pieces mounted on the case. CONSTITUTION:Cores 2, 2... of cables 3, 3... inserted into a terminal joint box 31 are connected each other through connectors 1, 1.... The connectors 1, 1... connected with the cores 2, 2... are then contained in a containing chamber located below a lower case 41 and a cover 42 is applied thereon. Every predetermined number of connectors 1 are then stacked and then stop pieces 45, 45 provided at the opposite ends of the case 35 ate fit in the stop holes 62, 62 made in a coupling member 61. Consequently, every predetermined number of connectors 1, 1... contained in the cases 35, 35... are coupled and unified. Thus unified connectors 1, 1... are then arranged longitudinally on the under side of the marginal part 2a in the terminal joint box 31.
Patent JP-H08219037-A (JP)
Title: Scroll compressor in which reverse rotation is prevented
Inventor: SUTEFUEN ERU SHIYORUDAAZU
IPC: F04C29/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent the energized rotation of a single-phase compressor caused by power accumulated during a reverse operation by separating a pair of scrolls, forming a flow path having no obstacles through a compressor means, and reducing a turning radius. SOLUTION: When a sufficient centrifugal force is not generated because the rotational speed of a crankshaft 30 is too low, or when the ability of a compressor 10 is insufficient, an axis B-B, i.e., a turning scroll 12 is moved toward an axis A-A by the repulsion of overlapped spring 36, and laps 12-1 and 14-1 are separated from each other. Thus, a flow path having no continuous obstacles is formed through the compressor 10, and the pressures of suction and discharge sides are made uniform. Therefore, since the length of a moment arm is shortened, torque generated by a force applied to reversely operate the turning scroll 12 is reduced, and torque becomes zero after the pressures are made uniform.
Patent JP-H05163425-A (JP)
Title: Unsaturated polyester resin composition
Inventor: FUSEYA YOSHIRO
IPC: C08L67/06
Filed: 1991-12-17
Abstract: PURPOSE:To provide an unsaturated polyester resin composition produced by adding a specific reaction product to an unsaturated polyester resin having terminal acid group, exhibiting sufficient shrink-decreasing effect by the addition of a small amount of the reaction product, having excellent dispersion stability and causing little lowering of mechanical strength. CONSTITUTION:The objective unsaturated polyester resin composition is produced by compounding (A) 20-70 pts.wt. of an unsaturated polyester resin having terminal acid group and having an acid value of preferably 10-50mgKOH/g with (B) 70-20 pts.wt. of a radically polymerizable monomer (preferably styrene or methyl methacrylate) and (C) 1-20 pts.wt. of a reaction product having a weight-average molecular weight of 10,000-200,000 and an epoxy value and obtained by reacting (C1) a terminal acid-modified vinyl acetate polymer with (C2) an epoxy group-containing vinyl polymer composed of 98-80 pts.wt. of a vinyl-polymerizable monomer and 2-20 pts.wt. of a copolymerizable monomer having epoxy group (preferably allyl glycidyl ether, etc.) in weight ratio (C1:C2) of 60:40 to 5:95 and a molar ratio [(acid group of C1):(epoxy functional group of C2)] of 1.1-10.
Patent JP-H06194611-A (JP)
Title: Multistage optical car-gate device
Inventor: PIN PEI HO
IPC: G02F1/01
Filed: 1992-10-30
Abstract: PURPOSE: To provide an improve multistage optical can gate device to be used for obtaining a gate output signal having a large S/N ratio and a short continuing time. CONSTITUTION: This device includes at least two optical car gates 69 and 83 including polarizers 71, 85 and activate-analyzers 75 and 89 or includes a pair of at least two polarizers 71, 85 sharing at least one common optical Kerr cell 73 and the analyzers 75 and 89. In addition, the device includes a means for making a gating pulse (pump pulse) and a signal pulse (prove pulse) asynchronously reach a second optical Kerr cell 87 (when at least two car gates are provided) or the common optical Kerr cell (when at least two pairs of the polarizer and the analyzer are arranged so as to share the common optical Kerr cell).
Patent JP-2001153975-A (JP)
Title: Electronic watch equipped with inspection function of watch, and its inspection method
Inventor: NAKAMIYA SHINJI
IPC: G04C3/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watch equipped with an inspection function of the watch, by which the inspection efficiency in the manufacture of the electronic watch can be enhanced more than that in conventional cases and to provide its inspection method. SOLUTION: The electronic watch is constituted by providing an external input means 1 and an external input means 2 by which external signals are input, a motor part D which drives an analog pointer part used to display the time, a rechargeable secondary power supply (an electricity storage means) 48, a motor drive circuit E which drives the motor part D by stored electric power, a voltage detection circuit 302 which detects a stored voltage and in which the detected storage voltage is compared with a prescribed voltage, and an electricity-storage-means discharge control circuit 305 which starts a discharge operation from the secondary power supply 48 when the external signals are input by the external input means 1,  2 and which stops the discharge operation from the secondary power supply 48 when a comparison result by the voltage detection circuit 302 satisfies a prescribed condition.
Patent JP-H03263908-A (JP)
Title: Thickness skid crystal resonator for voltage controlled crystal oscillator
Inventor: NISHIKAWA KOICHIRO
IPC: H03H9/19
Filed: 1989-12-20
Abstract: PURPOSE:To improve impedance characteristic and to reduce a frequency adjusting volume by chamfering the corner of contour of a crystal disk in prescribed shape in a voltage controlled crystal oscillator equipped with a crystal resonator consisting of the crystal disk and excitation electrodes provided on two sides of the disk. CONSTITUTION:Electrodes 32a, 32b are formed on two planes of a crystal blank 31 in a thickness skid crystal resonator 30 for VCXO. Thread chamfering working is applied to the contour part 31a of the crystal blank 31, and the thread chamfering working by 0.2-0,4mm is applied assuming an arc as R, and thickness as 60-80mm, and machining allowance as (l) when the thickness of the crystal blank 31 is less than 160mum. When the chamfering is applied, the impedance (M) of main oscillation is low in a resonant/antiresonant range, and satisfactory impedance characteristic can be obtained compared with a case where no chamfering is performed, therefore, frequency selection accuracy can be improved. Therefore, when a power source is formed by using such crystal blank 31, the dispersion of oscillation frequency can be reduced, and the frequency adjusting volume can be reduced, and the reduction of the change volume of the oscillation frequency can be suppressed.
Patent JP-H08171819-A (JP)
Title: Water-proofing material for layer twisted-type communication cable and layer twisted-type communication cable using it
Inventor: SAKURABA YUKIO
IPC: G02B6/44
Filed: 1994-12-15
Abstract: PURPOSE: To provide a water-proofing material (a water-proofing tape) which is utilized for a layer twisted-type communication cable, e.g. a copper metal type, an optical fiber loose tube type, etc., and which falls properly in gaps of communication wire bundles when coiled on the communication wire bundles, which are bundles produced by twisting a plurality of bundles of wires, to keep water proofing properties for a layer twisted-type communication cable. CONSTITUTION: A layer twisted-type communication cable is one having a two- layer structure consisting of a sheet substrate and a water absorptive composition layer on the substrate or one having a three-layer structure in which a cover cloth is put further on the water absorptive composition layer. The rigidity value in the vertical direction is within a range of 0.3-1.5gfcm<2> /cm and the rigidity value in the transverse direction is within a range of 0.2-0.5gfcm<2> /cm.
Patent JP-H05144104-A (JP)
Title: Magneto-optical recording medium
Inventor: TANASE KENJI
IPC: G11B11/105
Filed: 1991-11-23
Abstract: PURPOSE:To reduce noise at the time of reproduction by thoroughly aligning the direction of magnetization at a peripheral part of a domain at the time of recording, into the direction of an external magnetic field, in a magneto- optical disk which enables to repeat recording and reproduction. CONSTITUTION:In a magneto-optical recording medium which has a recording layer consisting of alternately laminated films made of a thin transition metal (FeCo) film and a thin rate earth metal (GdDy) film on a substrate, the magneto- optical recording medium is formed such that a laminated layer cycle of the above mentioned alternately laminated films is shorter as approaching to an incident side of laser beam and is gradually longer as going away from it. With respect to the domain heated and formed by laser beams at the time of recording, each position including a peripheral part (edge) becomes a compensation temperature at the nearly simultaneous time. Thus the direction of magnetization of the peripheral part is also thoroughly aligning in the direction of an external magnetic field as well as in a middle part of the domain.
Patent JP-H06308109-A (JP)
Title: Matrix of perfluorocarbon polymer base covered with hydrophilic polymer, manufacture thereof and use in bio-affinity separation
Inventor: PARRIS NORMAN A
IPC: B01J20/285
Filed: 1993-12-28
Abstract: PURPOSE: To reduce non-specific binding to a minimum. by forming a matrix of a solid hydrophilic perfluorocarbon polymer base composed of cross-linked hydrophilic polymer coating, on a solid perfluorocarbon polymer carrier. CONSTITUTION: A perfluorocarbon polymer carrier is wetted by an organic solvent admixable with the water, such as acetone, the hydrophilic polymer such as polyvinyl alcohol, is mixed with the carrier by the amount enough for coating the carrier, and the absorption is performed under the adjusted time, humidity and pH. Then, a bifunctional crosslinking agent is added, to crosslink the hydrophilic polymer with the similar polymer. The cross linking reaction is performed under the adjusted time, humdity and pH. The obtained hydrophilic coating has the strength high enough for stably enduring the washing and the other operation in various kinds of biotechnology applied cases, is stable in the water environment, and has low non-specific binding to a surface of protein, nucleic acid, and the other components in a sample.
Patent JP-H10166330-A (JP)
Title: Compression molding method of concrete article
Inventor: TAKETOMI MASAYUKI
IPC: B28B3/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To implement readily the dehydration or deaeration of excess water in the center of a concrete surface without the common use of vacuum for discharging excess water, and form a concrete surface having small vacants by ensuring the drainage of excess water by means of a dehydration plate. SOLUTION: A hydration plate 4 is put on the upper surface of concrete, and further an upper form 5 is mounted thereon to thus compress the upper form 5 mechanically for conducting compression molding while concrete is subjected to compaction. Excess water and air in concrete are discharged outward through the dehydration plate 4. Then, the upper form 5 and dehydration plate 4 are removed from the upper surface concrete compacted on the order of carrying out feasible mold release. The exposed concrete upper surface is rendered uniform. After the upper form 5 is mounted on the concrete surface again, mechanical compression is given before hardening, and a predetermined strength is secured after the advent of concrete strength.
Patent JP-2000159292-A (JP)
Title: Capping device
Inventor: KITAMOTO HIROAKI
IPC: B67B3/20
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To enable a cap to be always struck against a container with a suitable pressing force even if temperature of respective caps at the time of capping operation are different from each other. SOLUTION: A temperature sensing means 41 is buried in a picking device 18 for delivering a cap to a capping head 7. A temperature of a cap 8 detected by the temperature sensing means 41 is transmitted to a control device not shown. The control device may change a pressing force when the cap 8 is struck against the container by the capping head 7 in response to a temperature of respective cap 8 transmitted from the temperature sensing means 41.
Patent JP-H03194354-A (JP)
Title: Bath system
Inventor: UCHIDA MITSUAKI
IPC: F24H1/46
Filed: 1989-12-22
Abstract: PURPOSE:To eliminate the need for a signal line between units and facilitate the installation of a hot water filling unit by a method wherein the control of the hot water filling unit is terminated with a pump kept running when the pressure variation of a hot water circulating pipe exceeds a reference value. CONSTITUTION:There are provided a hot water circulating pipe 17 provided with a pump 16 for producing a circulation of a hot water 20 between a heat exchanger 13 for bathing purpose and a bathtub 10, a circulating pipe control means 19 for regulating the hot water circulation and a hot water filling unit 30 for supplying the hot water 20 to the bathtub 10. The hot water filling unit 30 is also provided with a hot water filling control means 42 regulating the water level of the bathtub 10 based on the detection signal generated by a pressure detection signal 14 for sensing the pressure of the hot water 20 in the hot water circulating pipe 17, a pressure variation judging means 40 for generating a pressure variation signal when the variable values of the detection signal generated by the pressure detection means 14 exceed a reference value and an termination means 41 for terminating the operation of the hot water filling control means 42 based on the pressure variation signal.
Patent JP-H03193212-A (JP)
Title: Reel winding method for wire like body
Inventor: KASHIWABARA YOSHIKI
IPC: B21C47/02
Filed: 1989-12-22
Abstract: PURPOSE:To predict the remaining amount visually on the time of pulling out and using the wire like body by winding the wire like body while traversing it to the one flange side of the reel for several times, and after then, winding up it while uniformly traversing on the reel between both flanges. CONSTITUTION:At first, the wire like body 4 which consists of an element wire or the strand wire is wound while traversing it for several times on the winding drum part 3 of the one flange 2 side of the reel 1 and so the wind beginning part 41 is formed. Next, the wire like body 4 is wound while traversing it between both flanges 2, 2 and wound over the whole of winding drum and the drum is filled up. When the wire like body 4 is pulled out from the reel 1 and is used, because the final part of the wire 4 i.e. the wind beginning part 41 of the wire like body 4 is concentrated to the one flange side, it takes a certain time from exposure of the winding drum part 3 till passing of the tail end of the wire like body 4, so the remaining amount can be predicted, and the tail end can be prevented from passing through. And, by setting the remaining amount detecting sensor at the winding drum part 3 except the wind beginning part 41, the remaining amount can be mechanically detected.
Patent JP-H10157966-A (JP)
Title: Plate member reversing device
Inventor: NIKAIDO KAZUNORI
IPC: B66C1/12
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the burden of a worker in plate member reversing work by providing a flexible hanging accessory having grip means rotatably hung, a supporting member for supporting this hanging accessory, and an elevating means for elevating the supporting member. SOLUTION: Air is supplied to air cylinders 60, 60 of hands 10, 10, in the advance direction of a piston rod so as to make grip claws grip the end parts of a frame F. A winch 40 is driven to lift the hands 10, 10 to specified height in the state of gripping the frame F. The lifted frame F is reversed by a worker. The winch 40 is driven to lower the hands 10, 10 in the state of gripping the frame F, and the frame F is placed on a workbench.