baber/WOPTO huggingface dataset:
Patent JP-H05325847-A (JP)
Title: Chip-in-glass fluorescent character display panel
Inventor: ISHIZUKA MITSUHIRO
IPC: H01J29/96
Filed: 1992-05-07
Abstract: PURPOSE:To shorten a filament and provide high luminance at low voltages by providing a filament securing portion on an IC shield for the purpose of protecting an IC from thermoelectrons that the filament releases. CONSTITUTION:Wiring 1 and an insulating layer 7 are formed on a glass substrate 17 and a hole for conduction to the layer 7 is filled with graphite 8, and patterned graphite layers 2 and phosphor layers 9 are formed thereon. An IC 3 is mounted on the layer 7 and a pad on the IC3 is connected to a bonding pad 4 on the substrate 17 by a bonding wire 5. In order to protect the IC 3 from thermoelectrons released from a filament 12, a filament securing portion 16 is provided on an IC shield 10 and the filament 12 is secured by the securing portion 16 and an anchor 13. Then the filament can be shortened and a driving voltage reduced, and high luminance can be obtained at low voltages.
Patent JP-S61271733-A (JP)
Title: Oxide cathode
Inventor: ITATSU MASAKATSU
IPC: H01J1/14
Filed: 1985-05-28
Abstract: PURPOSE:To develop a cathode of long life and high current density while improving its discharge property by forming a base metal in a plural number of laminated construction and making said construction to contain a part where concentration of a reading metal is closely akin to a specific relation. CONSTITUTION:A base metal has a plurality (m) of laminated construction while making concentration (y) of a reducing metal of the layer in the thickness direction referring to one face of the base metal to have a relation of yproportional x (1+A/m) provided that A is a positive number. For manufacturing said base metal, a plural number of Ni solid solution having different concentration or kinds of reducing metals are manufactured by the same method as the former one while being rolled down to the proper thickness respectively followed by being laminated to be rolled down and annealed in repetition for finally being formed in a laminated plate of 70-200mu. Further, a cathode is finished by the same method as the former one.
Patent JP-H04342073-A (JP)
Title: Method for displaying graphic
Inventor: IIZUKA KOICHI
IPC: G06F17/50
Filed: 1991-05-20
Abstract: PURPOSE:To facilitate the interactive correction of data read by a screen automatic input device. CONSTITUTION:A segment 1 connecting a point P0 and the point P1 is blue, the segment 2 connecting the point P1 and the point P2 is red, the segment 3 connecting the point P2 and the point P3 is green and they are displayed in the shape of a polygonal line. When the segments 1, 2 and 3 are corrected to be the straight segment connecting the point P1 with the point P3, the point 1 is indicated and erased, the segment 4 connecting the point PO and the point P2 is formed and the segment 4 is displayed by the color of red or one being different from the segment 3, at first. Then, the point P2 is indicated and erased so as to form the segment 5 connecting the point P0 and the point P3. The segment 5 is displayed by black, for example, which shows the termination of correction.
Patent JP-S594153-A (JP)
Title: Manufacture of semiconductor device
Inventor: SADAMATSU HIDEAKI
IPC: H01L27/08
Filed: 1982-06-30
Abstract: PURPOSE:To improve the yield of manufacturing a semiconductor device by providing a reference resistor of an A/D converter or the like vertically in the direction of forming a resistor to a direction that the thickness becomes uniform when forming the reference resistor, thereby reducing non-linear error. CONSTITUTION:In an A/D converter of parallel comparison type, resistance units R1-R256 which form a resistor R are composed of 8 rows of resistors Ra and 7 connecting units in a zigzag shape as a whole. The direction of the resistors Ra is provided vertically to the direction that the thickness of the resistors are accumulated uniformly, non-linear errors are formed elevationally in zigzag state, thereby improving the accuracy.
Patent JP-H10300030-A (JP)
Title: Re-combustion apparatus for cremation furnace
Inventor: MIYAMOTO KOSHIRO
IPC: F23G1/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To achieve a smokeless and colorless treatment of unburned gas generated during the cremation disposal to accomplish accurate combustion thereof in a re-combustion chamber. SOLUTION: In this re-combustion apparatus for a cremation furnace, an unburned gas generated in a main combustion chamber 1 is fluidized to a re- combustion chamber 3 through a flue 2 and re-burned to be released. A gas release port part 4 of the re-combustion chamber 3 is provided with an oxygen sensor 16 and the re-combustion chamber 3 is provided with an air nozzle 12 to inject an indicated amount of air obtained by measuring the sufficiency or insufficiency of oxygen with respect to a detection signal of the oxygen sensor 16.
Patent JP-H09300989-A (JP)
Title: Installation structure of pressurized fuel tank for automobile
Inventor: FUKAGAWA MASAMI
IPC: F02M37/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure of a pressurized fuel tank disposed below a floor panel and charged with pressurized fuel such as natural gas or liquefied kerosene gas in a front-engine front-drive type automobile. SOLUTION: A chassis frame 17 for supporting a pressurized fuel tank 7 is formed in such frame shape as to surround the periphery of the pressurized fuel tank 7, and the pressurized fuel tank 7 is integrally mounted to the chassis frame 17 in the state of the pressurized fuel tank being positioned in the frame of the chassis frame 17. The chassis frame 17 is fitted to the lower face of a body from below a floor panel 6, and the chassis frame 17 is provided with a rear wheel suspension. Piping for connecting the pressurized fuel tank 7 and an internal combustion engine to each other is disposed along the lower face of the floor panel 6.
Patent JP-H04223908-A (JP)
Title: Carrier device for medal, coin and the like
Inventor: TAKAGAI ATSUHITO
IPC: G07D9/00
Filed: 1990-04-27
Abstract: PURPOSE:To prevent medal, coin and the like from being jammed, without swinging of a bucket at a receiving point by mounting a prefixed length of bridging member that matches with the shape of a recessed part formed on the bucket, at the receiving point, in the running direction of the bucket. CONSTITUTION:Medals, coins and the like 3, are selected by a selection signal, and are supplied to a bucket 9. As the bucket 9 is rotated in the direction C, the bucket 9 is elevated and reversed at a position of a shaft 19, and the medals, coins and the like 3 are supplied to a receiving part provided on the upper part. The medals, coins and the like 3 supplied to a swinging part 8 of a route part 4, are sent into the bucket 9 from a bottom plate 32, through a guide plate 33 of a receiving plate 30, and a bridging member 34. Since only a little gap remains in recessed parts 14b, 14b of the bucket 9 due to the receiving member 34, the medal, coin and the like 3 will not be jammed, while the bucket 9 will not be swung.
Patent JP-H0597430-A (JP)
Title: Production of thin beta-bab2o4 film
Inventor: HIRANO SHINICHI
IPC: C01B35/12
Filed: 1991-05-20
Abstract: PURPOSE:To easily and stably produce a high quality thin beta-BaB2O4 film industrially applicable to a wide range. CONSTITUTION:Boron alkoxide and metallic barium or barium alkoxide are dissolved in a solvent and mixed to prepare a uniform soln. and a thin film is formed on a substrate with the uniform soln. as a coating soln. The uniform soln. may be concentrated and used. The thin film is then fired in a temp. range from >400 deg.C to <900 deg.C in an oxygen-contg. atmosphere to produce a thin beta-BaB2O4 film.
Patent JP-S63278919-A (JP)
Title: Modified vinyl chloride resin having excellent workability and its preparation
Inventor: YOSHIDA CHIAKI
IPC: C08F212/08
Filed: 1987-05-11
Abstract: PURPOSE:To prepare the title resin which is excellent in workability, impact resistance and heat-resisting strength, by impregnating a vinyl chloride resin with a specified monomer mixture and copolymerizing them. CONSTITUTION:10-50wt.% (hereinafter abbreviated to %) acrylate monomer (a) (e.g. 2-methylhexyl acrylate) having a solubility parameter of at most 8.0(Cal/cc)<1/2>, 40-80% aromatic vinyl monomer (b) [e.g. (alpha-methyl)styrene], 5-40% methacrylate monomer (c) (e.g. methyl methacrylate) and 0.01-10% crosslinkable monomer (d) (e.g. polyethylene glycol diacrylate) are mixed together to give a monomer mixture B. 100pts.wt. vinyl chloride resin A is impregnated with 3-20pts.wt. B for 15min, and polymerized therewith in the presence of an initiator which is active at low temp. at 40-70 deg.C for 15hr, after which remaining monomers are polymerized by heat treatment in the presence of an initiator which is active at high temp. at 80-110 deg.C for 1-5hr.
Patent JP-H09305979-A (JP)
Title: Optical pickup device
Inventor: BESSHO AKIRA
IPC: G11B7/135
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To allow the recording/reproduction of a plurality of discs whose standards are different with a simple construction. SOLUTION: CD's or DVD's which are discs 61 having different thicknesses between the disc surfaces and recording planes respectively are set on the same optical pickup device for recording/reproduction. For this purpose, the retaining relation between a retaining spring 28 which is fixed to the guide support part 23 side of a pickup main part 21 and the retaining trench 32 or 33 of a rack plate 30 is changed to select and switch an optical component 25 or 26 which corresponds to the disc 61 to be set for recording/reproduction by the interlock with the movement of the rack plate 30 which is a moving means by which the object lens 22 of the pickup main part 21 is moved over the movable range between the innermost circumferential position and outermost circumferential position in the radial direction of the disc 61.  With this constitution, as an additional driving source for the selective switching of the optical components 25 and 26 is not necessary and information can be recorded/reproduced on/from a plurality of discs 61 with different standards with a simple construction.
Patent JP-2000038321-A (JP)
Title: Hair cosmetic
Inventor: KUWATA SATOSHI
IPC: A61K8/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic capable of providing hair with shine, dry feeling, smoothness and moist feeling and improving combing properties by including complex powder of organopolysiloxane. SOLUTION: This hair cosmetic comprises complex obtained by coating (A) a spherical silicone rubber cured material fine particle (preferably 0.1-100 μm average particle diameter) with (B) a polyorganosilsesquioxane. Preferably the complex is complex powder obtained by subjecting an oil-based oil-in-water type emulsion containing a vinyl group-containing organopolysiloxane and an organohydrogenpolysiloxane to a curing reaction with a catalyst to give a water dispersion of the component A, adding an alkali substance or an alkali aqueous solution and (C) an organotrialkoxysilane to the water dispersion, hydrolyzing the component C, subjecting the hydrolyzate to a condensation curing reaction and drying to give the component A and coating the component with the component B.
Patent JP-H02293626-A (JP)
Title: Flow rate detecting device
Inventor: TAKAMITSU MASAYOSHI
IPC: G01F1/20
Filed: 1989-05-09
Abstract: PURPOSE:To obtain a high-output flowmeter which is irrelevant to the material and thickness of a flow passage by forming a rotary part and an orifice in a thin, pressure-resisting cylinder provided in the flow passage, and providing a rotation detection part in contact with the cylinder. CONSTITUTION:The fluid in the flow passage 1 flows in the cylinder 2 and a ball 5 is applied with a turning force by a fixed blade 3 to rotate. The ball 5 is received by the ball receiver 4 and rotated on the same plane at the rotation speed proportionate to the flow rate. The rotation of the ball 5, on the other hand, is transduced into an electric signal by a rotation detector 10. In this constitution, the detector 10 is isolated from the ball 5 through only the cylinder 2 which is thin and has good pressure resistance. The orifice 11 is provided on the side in the inflow direction of the replaceable cylinder 2. Consequently, the distance between the ball 5 and detector 10 decreases and a flow rate signal is securely obtained, so the restrictions of the constitution and material are relaxed and the flow velocity can be controlled.
Patent JP-S5635133-A (JP)
Title: Producing high heattstability relief structure
Inventor: HERUMUUTO AANE
IPC: C08L79/04
Filed: 1980-08-21
Abstract: Disclosed herein is a method for the preparation of highly heat-resistant relief structures by applying radiation-sensitive soluble polymer precursor stages in the form of a layer or a foil to a substrate; irradiating the layer or foil through negative patterns with actinic light or by deflecting a light, electron or ion beam; removing the non-irradiated layer or foil portions and, optionally, subsequently annealing, as well as to the use of the relief structures made in this manner. An object of the invention is to broaden the supply of highly heat-resistant relief structures, and for this purpose it is provided to use precursor stages of polyoxazoles in the form of addition products of olefinically unsaturated monoepoxides on hydroxyl group-containing polycondensation products of aromatic and/or heterocyclic dihydroxy diamino compounds with dicarboxylic-acid chlorides or esters. The relief structures prepared by the method according to the invention are suitable particularly for use as resists, surface coating material and insulation material.
Patent JP-2000304438-A (JP)
Title: Method and device for manufacturing ultrahigh-purity gas
Inventor: YAMASHITA NAOHIKO
IPC: F25J3/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of ultrahigh-purity gas which does not need to be provided with a compressor for a product while making the most of the merit of a dual rectifying column, and besides can manufacture ultrahigh- purity gas. SOLUTION: The manufacture of ultrahigh-purity gas has a process of manufacturing ultrahigh-purity gas by refining preliminarily refined material fluid in order, using a dual rectifying column where a rectifying column 10 on low pressure side and a rectifying column 20 on high pressure side are arranged above and below through a reboil capacitor 14. In the process, a part of the fluid on the column bottom side more than the supply part of the material fluid of the rectifying column 10 on low pressure side is extracted while supplying the rectifying part of the rectifying column 10 on low pressure side with the material fluid.  Then it is pressurized by a booster, and ultrahigh-purity substance is recovered from more column top side than the supply part of the pressurized fluid of the rectifying column 20 on high pressure side, while introducing the pressurized fluid into the rectifying part or the column bottom of the rectifying column 20 on high pressure side.
Patent JP-H09278272-A (JP)
Title: Sheet perforating device
Inventor: NAKAZATO TAKASHI
IPC: B65H37/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To easily carry out perforation not only in the front/rear end part of a sheet in the conveying direction but also in one side part (side part) of the sheet in the direction orthogonally crossing the conveying direction without requiring any complicated control. SOLUTION: A sheet perforating device arranged in the middle of a sheet conveying path 1 is provided with the first perforating mechanism 3, which carries out predetermined perforation in the conveying directional front/rear end part of a sheet 2, and the second perforating mechanism 4, which carries out predetermined perforation in one side part in the direction orthogonally crossing the sheet 2 direction. Especially, the second perforating mechanism 4 is constructed of perforation roll pair 7, 8, and a perforating blade 7a is projected on one of rotary roll bodies while a fitting hole 8a to which the perforating blade 7a is fitted is formed in the other rotary roll body. By means of a perforation roll pair driving controlling means 9, the perforation roll pair 7, 8 are controlled so as to start/stop rotating according to a size of the sheet 2 or a perforating condition.
Patent JP-S5641741-A (JP)
Title: Shaftless type dc machine
Inventor: NAKAGAWA KENICHI
IPC: H02K15/02
Filed: 1979-09-11
Abstract: PURPOSE:To protect a commutator from damage when a rotor is hung up while facilitating work by arranging a hanger projected from the commutator with a spider for mounting thereof extended. CONSTITUTION:The end of a spider body 16 for mounting the commutator 7 is extended toward the commutator and a hanging part such as groove 17 is formed axially projected from the commutator 7. The rotor is hung up with a wire 15 retained with a hanger 12 provided on the side opposite to the commutator and in the groove 17 provided on the spider body 16. This prevents a clamping ring 11 of the commutator 7 from being pressed by the wire thereby protecting it from damage while facilitating the hanging up work.
Patent JP-H02256048-A (JP)
Title: Antistatic silver halide photographic sensitive material
Inventor: YATSUYANAGI NAOKO
IPC: G03C1/89
Filed: 1989-05-08
Abstract: PURPOSE:To improve the antistatic performance of a photographic sensitive material without adversely affecting the photographic characteristics as well as to improve coating performance by incorporating a specified compd. into the sensitive material. CONSTITUTION:At least one hydrophilic colloidal layer is formed on a support and at least one of compds. represented by formula I, etc., is incorporated into the layer. In the formula I, R<1> is 4-18C alkyl, alkenyl or aralkyl, R<2> is H, 4-18C alkyl, alkenyl or aralkyl, R<3> is H or 1-3C alkyl, A is 2-4C alkylene or substd. alkylene, M is an alkali metal atom such as Na or K, NH4 or a residue of an alkanolamine such as monoethanolamine and n is an integer of 1-200. Coating trouble is not caused and the antistatic performance of the resulting photographic sensitive material is improved without adversely affecting the photographic performance.
Patent JP-S61270805-A (JP)
Inventor: JIEEMUSU MIHAERU PITSUKU
IPC: H01F5/00
Filed: 1986-05-20
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-H06321765-A (JP)
Title: Skin beautifying agent
Inventor: YADA YUKIHIRO
IPC: A61K8/00
Filed: 1993-05-18
Abstract: PURPOSE:To obtain a skin beautifying agent containing a diphenyl ether derivative as an active component, having excellent skin beautifying effect and preventing and dissipating effect on pigmentation and useful for the prevention and treatment of spots and freckles caused by sunburn, etc. CONSTITUTION:This skin beautifying agent contains 0.00001-10wt.%, preferably 0.0001-5wt.% of a compound of the formula (R<1> and R<5> are H or lower alkyl; R<2> is H or methyl; R<3> and R<4> are H or Cl) as an active component. A cosmetics is provided which is properly incorporated, in addition to the compound of the formula, with oil, humectant, thickener, antiseptic, emulsifier, pigment, powder, pH modifier, medicinal component, ultraviolet absorber, antioxidant, perfume, etc., and prepared in the form of cream, milky lotion, face lotion, foundation, pack, lotion, gel, solution, stick, etc. The compound of the formula suppresses melanogenesis of melanocyte, dissipates the deposited melanin pigment formed by the stimulation of ultraviolet rays and has high safety.
Patent JP-S60261319-A (JP)
Inventor: KUNITOMO SHIGEYUKI
IPC: H05K7/12
Filed: 1984-06-06
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-H06328717-A (JP)
Title: Ink jet printer
Inventor: SATO KAZUHIKO
IPC: G01F23/28
Filed: 1993-05-18
Abstract: PURPOSE:To accurately detect the residual amt. of the ink in an ink tank without bringing about the cost increase of the ink tank by directly detecting the presence of the ink in an ink introducing part at least a part of which is constituted of a light-transmitting member by use of optical sensor. CONSTITUTION:In an ink jet printer selectively emitting ink droplets to printing paper to perform printing, an ink tank 2 opened to the air and an ink introducing part 8 at least a part of which is constituted of a transparent or translucent member 9 are provided. The presence of the ink 6 in the ink introducing part 8 is detected by a reflection type optical sensor 12 to detect the residual amt. of the ink. As a result, the residual amt. of the ink in the ink tank can be accurately detected under any conditions without bringing about an increase in the cost of the ink tank becoming disposable.
Patent JP-S5817913-A (JP)
Title: Method of sinking structure of marine petroleum platform made of concrete
Inventor: TAKATANI SATOSHI
IPC: E02B17/00
Filed: 1981-07-24
Abstract: PURPOSE:To support the platform stably by a method wherein a fluid is injected  from the blowoff port of the bottom block of the platform, the soft layer of the  upper section of the ground is excavated and brought to a muddy state, and  the muddy water is sucked from the suction port of the bottom block and discharged to the outside. CONSTITUTION:The pump 12 of the platform 1 on the sea bottom ground A is operated, seawater in a water tank 14 is injected toward the soft layer M at the lower side of the bottom block 8 from the blow-off ports 9, and the soft layer is excavated while being brought to the muddy state. A pump 23 is operated at the same time, and the soft layer under the muddy state is sucked in from the suction ports 10, and transferred to a muddy water tank 25 through pipings 22, 24. A pump 26 is worked, and the soft layer is transported to a muddy water treating facility 28 through a piping 27.
Patent JP-H01286645-A (JP)
Title: Transmission line switching system
Inventor: TATSUNO HIDEO
IPC: H04B10/079
Filed: 1988-05-13
Abstract: PURPOSE:To attain the transmission line switching without non-hit and to prevent the deterioration of a transmission quality by using a continuous idle cell on a transmission line and switching a present-use transmission line and a preliminary transmission line. CONSTITUTION:The same information is transmitted to a present-use transmission line 5(5a-5d) and a preliminary transmission line 6 between a transmission side equipment 1 and a reception side equipment 7 and a cell phase is synchronized 19 at a reception side 7. Next, when switching is executed from the transmission line 5 to 6 and the superimposing of the cell occurs, an idle cell included continuously in the information array and sent is used, and when the delaying quantity of the transmission line 5 is smaller than 6, the idle cell of the transmission line 5 is counted only for the difference in the delaying quantity and detected 34, and while the contents of a part to remove the idle cell are omitted, a transmission line is switched. Consequently, the hit at the time of switching the transmission line can be eliminated.