baber/WOPTO huggingface dataset:
Patent JP-H11123873-A (JP)
Title: Optical recording medium
Inventor: KURIBAYASHI ISAMU
IPC: G11B7/243
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an additional wiring type optical recording medium, excellent in light resistance, capable of recording with a low power even when the linear velocity of recording is high, and capable of increasing the output as well as the degree of modulation of a phase difference tracking signal sufficiently. SOLUTION: An optical recording medium is provided with a recording layer 3 on the surface of a substrate 2 and a reflection layer 4, consisting of a metal, on the recording layer 3. The recording layer 3 is constituted of the principal constituents of Te, Ge, C, and H while the total sum of C and H with respect to the whole of the principal constituents is lower than 40% in terms of atomic ratio. When the thickness of the recording layer 3 is sown by (tR), the wavelength of recording/reproducing light is represented by λ, the refractive index of the recording layer 3 is represented by (nR) and an integer higher than 0 is represented by N, (tR) is specified so as to satisfy a formula; tR=(λ/4nR)(2N+x), wherein, x=0.2-1.0, while the refractive index of light, incident from the rear surface side of the substrate and provided with the wavelength λ, is specified so as to be 10-60%.
Patent JP-2000135172-A (JP)
Title: Versatile long chopsticks
Inventor: TERAJIMA KAZUE
IPC: A47J43/28
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide long chopsticks (used in cooking, or in serving food at the table) formed in such a manner that even easily slippable boiled and seasoned food, etc., may be easily and surely pinched and the scooping of the boiled and seasoned food the easy separating of the boiled and seasoned food skewed or stuck to each other and the metering of the boiled and seasoned food are made possible. SOLUTION: These long chopsticks consist of two pieces of rod members 1a and 1b. The one end of the one rod member 1a has a fork shape 4' at the front end of a spoon shape 2 and the other end thereof has a convergent shape 3 like that of chopsticks. The one end of the other rod member 1b has a fork shape 4 and the other end has a convergent shape 3 like that of the chopsticks.
Patent JP-S63164341-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: WATANABE TOKUJIRO
IPC: H01L21/768
Filed: 1986-12-26
Abstract: PURPOSE:To prevent step cuts of conductive layer wirings, to decrease defectives and to enable fining by burying silica between the conductive layer wirings, thickly growing a low-concentration PSG film and etching back the low- concentration PSG film to an extent that it does not reach a thin insulating film coating the conductive wirings. CONSTITUTION:A polycrystalline silica film 3 formed by patterning a wiring layer is shaped onto a filed oxide film 2 formed onto an silicon semiconductor substrate 1 through thermal oxidation. After the film 3 is coated with a thin polycrystalline silicon oxide film 4 through thermal oxidation, an organic silicon compound is applied by a spinner and oxidized to shape silica 5. Silica 5 is formed through the same method, and the upper section of the wiring film 3 is flattened. A low-concentration PSG film 6 is grown thick through a normal pressure CVD method, a photo-resist 7 easy to drip is applied, the film 6 is etched back by a gas in which O2 is added to He, etc., and the low-concentration PSG film 6 is grown in thickness of approximately 1.0mum to an extent that the film 6 does not reach the oxide film 4, thus completing the flattening of an inter-layer insulating film.
Patent JP-H07139664-A (JP)
Title: Grommet locking method and structure therefor
Inventor: KAWAGUCHI KENICHIRO
IPC: H05K7/00
Filed: 1993-11-17
Abstract: PURPOSE:To provide a grommet locking method and structure therefor in which engagement of a grommet main body with a lock member can be strong, in which they can be engaged with/detached from each other in easy operation, and which can be applied to plural sorts of installation holes. CONSTITUTION:A lock member 11 is formed integrally of a hollow disc-shaped base plate 12, a cylindrical circumferential wall 13 provided to stand along the periphery of the base plate 12, and a bottom part 14 connected to the circumferential wall 13 to be parallel to the base plate 12. Locking parts 16 which rotate about support points on the bottom part 14 side are provided facing each other on the circumferential wall 13. A step part 17 to lock a panel P is formed at a forward end of an outer side surface of the locking part 16, and a protrusion receiving part 18 is provided at a forward end of an inner side surface. A locking plate 22 is provided at a lower end part of a locking rod 19 engaged into a guide protruding part 8 of a grommet main body 1. A protruded part 24 to be engaged with the protrusion receiving part 18 provided at the locking part 16 is provided at an outer side end surface of this locking plate 22.
Patent JP-H02155919-A (JP)
Title: Electrically conductive material
Inventor: OKA OSAMU
IPC: C08G61/12
Filed: 1988-12-09
Abstract: PURPOSE:To make casting and coating possible without adding other materials and to improve moldability and processability by incorporating a specified aniline polymer and a dopant. CONSTITUTION:An aniline polymer (A) is obtd. by performing oxidative polymn. of one or more monomers consisting of an aniline compd. of the formula (one or more R 1-6 groups are an alkyl, an alkoxy, an alkenyl, an amino, an aryl, an allyl, a carboxyl, a nitro or a halogen and the rest are H) [e.g. N-(n-buty) aniline]. One or more dopants (B) selected from halogen and various protonic acids in an amount of 25% or more by mole based on an aniline monomer unit of the component A (e.g. perchloric acid) are incorporated in the component A.
Patent JP-H01152249-A (JP)
Title: Manufacture of wire rod for electric contact
Inventor: ENDO HITOSHI
IPC: C22F1/14
Filed: 1987-12-08
Abstract: PURPOSE:To manufacture an Ag-CdO alloy wire rod as a superior electric contact wire rod by subjecting a wire of Cd-containing Ag-base alloy to a repetition of an operation in which selective Cd oxidation at a specific temp. and wiredrawing are applied and then to a repetition of an operation consisting of softening treatment at a specific temp. and wiredrawing. CONSTITUTION:A wire of Cd-containing Ag-base alloy (about 11.0% Cd content and about 4mmphi diameter) is used as a material and is repeatedly subjected to internal oxidation treatment consisting of holding at 700-850 deg.C for the selective oxidation of Cd and wiredrawing at 20-60% reduction in area, by which selective oxidation is carried out in a range of 20-40% based on the depth of a wire rod diameter. Subsequently, the resulting homogeneous alloy wire is further subjected to a repetition of a treatment consisting of softening treatment by means of holding at 400-500 deg.C and wiredrawing, by which the grains of the wire rod are formed into microcrystalline grains. By this method, the Ag-CdO-type wire rod for electric contact in which CdO is uniformly distributed in the wire and which has superior workability can be obtained.
Patent JP-2001121647-A (JP)
Title: Method of manufacturing extruded lamination material
Inventor: YAMADA KOJI
IPC: B29C48/79
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method which increases a product yield and adhesion to a base material by preventing film sway and excess neck-in during extrusion lamination and increasing the film width of a flat part in the stable film-making method of a molten resin in extrusion lamination. SOLUTION: In a method for producing an extruded lamination material in which a thermoplastic resin is extruded from a T die into a film, and the film is laminated on a metal base material by a lamination roll, a pre-roll for receiving the film from the opposite side of the adhesion surface and over the entire width of the film is arranged between the T die and the lamination roll, and the film received by the pre-roll is supplied to the lamination roll, support-conveyed from the opposite side of the adhesion to the base material by the lamination roll, supplied to a nip position, and fusion-bonded to a heating metal raw material.
Patent JP-H01151279-A (JP)
Title: Gas laser equipment
Inventor: MIZOGUCHI KAZU
IPC: H01S3/0975
Filed: 1987-12-08
Abstract: PURPOSE:To realize a laser resonator having a large aperture beyond the limit of Fresnel number and a short resonator, by specifying a value of configuration parameter and voltage parameter of a discharge tube of which inner wall cross section is circular and outer wall cross section is 2n-gon and by setting the current density at the center of the discharge tube larger than that of the other area. CONSTITUTION:A discharge tube 20 has a circular inner wall cross section and a 2n-gonal (n=2, 3...) outer wall cross section. The values of K and t0/di are set to obtain RP>=1.2, by making the current density at the center of the discharge tube 20 larger than that at the other area; where di is inner diameter of the discharge tube 20, t0 is the minimum wall thickness, K is the ratio of the applied voltage between electrodes 30, 40 to the discharge maintaining voltage at the discharge tube 20, and RP is the current density at the center of the discharge tube 20 to the average current density on a segment vertical to a central line of a pair of electrode 30, 40 through the center of the discharge tube 20. In this way, a laser oscillator can be provided, which has a large aperture beyond the limit of Fresnel number and a short resonator.
Patent JP-H06157370-A (JP)
Title: Method for preventing p-dichlorobenzene from consolidating
Inventor: MITA RYUICHI
IPC: C07C17/42
Filed: 1992-11-19
Abstract: PURPOSE:To stabilize the quality in storing or transporting solid p- dichlorobenzene and prevent the consolidation thereof by controlling the p- dichlorobenzene to a prescribed temperature or below. CONSTITUTION:Solid p-dichlorobenzene which is a flaky product or its pulverized, recrystallized or granular product is stored or transported. In the process, the solid p-dichlorobenzene is controlled under temperature conditions of <=35 deg.C to prevent the p-dichlorobenzene from consolidating. Furthermore, a consolidation preventing agent such as a surfactant is preferably added to the solid p-dichlorobenzene.
Patent JP-H04183072-A (JP)
Title: Picture distortion correcting circuit
Inventor: KATO TOSHIYUKI
IPC: H04N3/16
Filed: 1990-11-17
Abstract: PURPOSE:To enable distortion correction facilitating adjustment by changing horizontal delay time in a vertical picture direction by one variable resistor while fixing horizontal delay time at the center of the picture. CONSTITUTION:The output of an amplifier 6 is connected to the input of an inverted amplifier 12, one terminal of a variable resistor 13 is connected to the output of the amplifier 6, the other terminal is connected to the output of the inverted amplifier 12, and a sliding terminal is connected to one terminal of a resistor 4. A second capacitor 14 is connected between the sliding terminal of the variable resistor 13 and a ground potential. While fixing the horizontal delay time at the center of the picture, the horizontal delay time in the vertical picture direction is changed by this one variable resistor 13. Thus, distortion correction facilitating adjustment can be executed.
Patent JP-H07164186-A (JP)
Title: Device for machining steel
Inventor: MATSUZAKI HIROSHI
IPC: B65G47/90
Filed: 1993-12-10
Abstract: PURPOSE:To select a work required for machining, to machine the work fully automatically, to receive less restriction of kinds of works to be machined, and to provide a steel machining device for unmanned manufacture by preliminarily inputting data required for machining. CONSTITUTION:Shape, dimension and machining contents of a work 3 to be machined are preliminarily inputted in an NC device 16 as data. A de-stacker 1 receives the command from the NC device 16 and selects the work 3 specified by a stock yard 2. The work 3 is carried in a reversing device 9 and reversed in a direction easy to machine based on the preliminarily inputted data. Then, it is carried in a work carrying-in device 12, centering and clamping are executed to the work 3, the work 3 is moved to a heat-working machine 10, and its end part is cut. Seccessively, the heat-working machine 10 executes cutting and drilling of the work 3, and further executes marking and the other machining based on the preliminarily inputted data. Therefore, the machining of the work is fully automatically executed.
Patent JP-2000135799-A (JP)
Title: Ink jet recording apparatus and recording method
Inventor: HAMAZAKI YUJI
IPC: B41J2/21
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To form an image excellent in gradation properties and resolution within one page, reduced in grainy feeling, and to enable a high speed good print grade by setting the number of times of scanning so as to alter the same corresponding to the constitution of an image to be formed and/or a recording head. SOLUTION: Nozzle groups 100Y, 100M, 100C, 100y, 100m, 100c respectively corresponding to three variable density hues are provided at an ink jet head part 10 and nozzle groups 90BK, 90S corresponding to black BK and a treatment material S are provided at an ink jet head part 9. Image data to be printed is sent to a main control unit to be converted corresponding to the color data of an image and the converted data is outputted to a head control part to determine a head to be used. From designated data to be printed, it is judged whether an image requires the formation of a gradation image due to variable density inks. Further, when printing scanning of a plurality of times is necessary with respect to respective colors, the control of ink emitting operation is performed to form an image.
Patent JP-H11321847-A (JP)
Title: Manufacture of packaging laminae material having gas and aromatic barrier properties
Inventor: ROULIN ANNE
IPC: B65D5/40
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a packaging laminate material of barrier properties provided with superior flexibility, to be formed easily into a package just by using a conventional packaging machine and to be thrown away easily without damaging the environment. SOLUTION: A packaging laminate material 10 for manufacturing a packaging container is provided with a first laminate material 10a and a second laminate material unit 10b, and both units are bonded together through an intermediate layer composed of a bonding agent 11. The first laminate material unit 10a includes a first layer 16 composed of silicone oxide acting an oxygen gas and aromatic barrier and disposed by the chemical disposition process, while the second laminate material unit 10b includes a second layer 15 composed of a thermoplastic material of rich flexibility. Seam sections are formed on the laminate materials including the layers, and areas among the seam sections are bonded all together to form a seal packaging container.
Patent JP-S63164966-A (JP)
Inventor: HAMADA AKIHIKO
IPC: C08G18/46
Filed: 1986-12-27
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-H11143014-A (JP)
Title: Dispersion of leuco compound and silver halide photographic sensitive material using same
Inventor: NAGAMI KEN
IPC: G03C1/04
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a leuco dispersion having satisfactory stability as a silver toning agent and to obtain a silver halide photographic sensitive material which does not undergo the deterioration of the image forming ability of the low density part due to the rise of blue density and improves a silver tone to change it into a pure black tone. SOLUTION: The dispersion of a leuco compd. forming a blue dye or a blue coloring matter by reaction with the oxidized body of a photographic developing main agent has pH 3.0-5.5 after dispersion. The leuco compd. is used in the form of solid fine particles or its solution with a high b.p. solvent. The silver halide photographic sensitive material contains the leuco compd. in a hydrophilic colloidal layer and the dispersion of the leuco compd. and an aq. dispersion of gelatin have pH 4.0-5.5.
Patent JP-H08165751-A (JP)
Title: Waterproof structure in connected part of metal roof material
Inventor: MURAKAMI YOSHINORI
IPC: E04D3/366
Filed: 1994-12-14
Abstract: PURPOSE: To surely drain leaking water in a connected part of a metal roof material, and prevent a clogged state from occurring of a gutter-like member for drain, and drain favorably and fix the gutter-like member firmly. CONSTITUTION: In each of fixing pieces 3, a pair of clips are fixed with a roof underlayer 8 so that connection presser pieces 25 may be opposed to each other. The upper end of both side walls of a gutter-like member which is formed substantially in the shape of U in its cross section, is held with a presser 7 of the clips so that the gutter-like member 9 may be pressed against the roof underlayer 8 and fixed therewith. Connection pieces 2 of metal roof materials A on both sides are pressed and held by connection presser pieces 25 of the clips so that both side walls 11 are elastically connected to the connection pieces 2 of the adjacent metal-made roof materials A, thereby fitting caps 12 of cross-sectionally subtantially U-shaped caps 12 in the connected parts of the metal-made roof materials A.
Patent JP-H05138864-A (JP)
Title: Plate clamping device
Inventor: SHOJI YUKIKAZU
IPC: B41F27/12
Filed: 1991-11-26
Abstract: PURPOSE:To provide the title device capable of performing the clamping and loosening of a plate using mechanical force by remote operation. CONSTITUTION:In a device performing the clamping and loosening of a plate by passing a tension bar round a plate cylinder 1, the cams 14 supported on both sides of the plate cylinder 1, the cam followers 13 pivotally supported at the leading ends of the levers 12 fixed to both shaft ends of a tension bar 2 and engaged with the cams 14, stoppers 15 and springs 16 allowing the cams 14 to stand by at a plate clamping position and the mechanism attached to the frame supporting the plate cylinder 1 and revolving the cam s 14 are provided.
Patent JP-H03172274-A (JP)
Title: Printing device
Inventor: SAWADA SHIGERU
IPC: B65H39/11
Filed: 1989-11-30
Abstract: PURPOSE:To contrive more smallness in size and more lightness in weight with processing made possible of electric wiring or the like in a printing device main unit by providing a drive means of a sorter guide means in the printing device main unit. CONSTITUTION:At the time of 3-bin selection, electrification is cut off so that a movable plate 34 is engaged in a position of a pawl 35-3 for a 3-bin sorter. Here an intermittent gear 36, which is integrally formed with a select pawl wheel 35, is synchronously rotated. When rotation is started, after a certain fixed rotation, the gear 36 is gear-connected to a transmitting gear 37, and it is started to rotate. Thereafter, the transmitting gear 37 is rotated before the intermittent gear 36 is stopped. Since this transmitting gear 37 is gear- connected to a sorter guide means rotary gear 38, it is also rotated by rotating the transmitting gear 37. A sorter guide 30 and a sorter discharge roller 31 are synchronously rotated with the sorter guide means rotary gear 38 with a sorter guide means rotary shaft 32 serving as the center. In this way, 3-bin is selected.
Patent JP-H05152938-A (JP)
Title: Counter circuit
Inventor: SUNAI SHIGEMI
IPC: H03K23/66
Filed: 1991-11-27
Abstract: PURPOSE:To form a more accurate object frequency by changing the number of programs with a specific count value so as to implement correction when the optional object frequency is generated with a counter comprising a ring counter and a programmable up-counter. CONSTITUTION:A counter comprising D flip-flops F0-F5 is a 6-bit ring counter and a counter comprising D flip-flops F6-F10 is a programmable 5-bit UP- counter. When a count pulse(CP) frequency is constant and a specific object frequency is generated, a gate G0 to detect a specific count of ring counter is provided and a usual count value and a count value of a ring counter for a specific case are changed by varying the number of programs to make the frequency closer to the object frequency.
Patent JP-S63167392-A (JP)
Inventor: ASAINA TAKUMI
IPC: G09G1/28
Filed: 1986-12-29
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-H07161719-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA YOSHIAKI
IPC: H01L21/28
Filed: 1993-12-13
Abstract: PURPOSE:To form a fine Al wiring, and enable forming the fine Al wiring when a step-difference exists on a substrate. CONSTITUTION:An Al-Cu film 3, a TiW film 4, and a TiON film 5 are formed in order. The film 5 is coated with a photoresist film 6 of about 1mum in thickness, which is patterned in a desired form. By using the photoresist film 6 as a mask, the TiON film 5 and the TiW film 4 are etched. After the photoresist film 6 is eliminated, the Al-Cu film 3 is etched by using chlorine based gas. The TiON film 5 is simultaneously etched and a multilayered wiring of the Al-Cu film 3 and the TiW film 4 is formed. Since the photoresist film may be thin, a fine pattern can be formed, and the focal depth is also increased. Hence a fine pattern can be formed when a step-difference exists on a substrate.
Patent JP-H08227577-A (JP)
Title: Disk-shaped recording medium, disk reproducing method and device therefor
Inventor: YOKOTA TEPPEI
IPC: G11B7/00
Filed: 1995-11-29
Abstract: PURPOSE: To make it possible to record character information which is taken out without using a special decoding method. CONSTITUTION: This disk-shaped recording medium is provided, successively from the innermost peripheral position toward the outermost peripheral position, a first TOC region 1 which is a first management region from time address At to A0 , a first program region 2 from the time address A1 to A2 and a first program end region from the time address A2 to A3 , i.e., a first read out region 3. The recording medium is provided with a second TOC region 4 which is a second management region from the time address A3 to A5 , a second program region 5 from the time address A5 to A6 and a second read out region 6 from the time address A6 to A7 .
Patent JP-H10138991-A (JP)
Title: Liquefying and discharging system for high pressure combustion exhaust gas
Inventor: AKAGAWA HIROKAZU
IPC: B63G8/12
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a discharging pump in a liquefying and discharging system for high pressure combustion exhaust gas for liquefying high pressure exhaust gas generated by a high pressure combustion divide and for discharging it into high pressure water by a discharging pump. SOLUTION: A gas-liquid separator 17 is disposed between an exhaust gas condenser 8 and a discharging pump 9 of the exhaust gas system of a high pressure combustion device 5 to separate gaseous component from the condensed liquid and extracts only oxygen from the separated gaseous component by a selective filtering device 18 and the extracted oxygen is returned to the high pressure combustion device 5 by a fan 19. Therefore, the oxygen can be removed from the condensed liquid sucked by the discharging pump 9 and hence the efficiency of the discharging pump 9 can be improved and the oxygen efficiency of the combustion device can be also improved.
Patent JP-H07161314-A (JP)
Title: Horizontal linearity correction coil
Inventor: TSUTSUMI YUTAKA
IPC: H04N3/237
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a coil excellent in productivity quality and mounting for a horizontal linearity correction coil used in a television receiver having a wide deflection angle cathode ray tube. CONSTITUTION:A hollow portion 19 is formed in a winding core portion 18 of a drum type magnetic core 15. By thus winding wire 20 round the winding wire 20 round the winding core portion 18, one coil portion 21 is obtained. By winding wire 26 round a drum type magnetic core 22, the other coil portion 21 is obtained. Both the coil portions 21, 27 are mutually connected via a permanent magnet 28 and a non-magnetic insulator 29.