baber/WOPTO huggingface dataset:
Patent JP-H11348018-A (JP)
Title: Decorating method of fiber reinforced cement plate
Inventor: UEMATSU ATSUSHI
IPC: B28B3/02
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the controlling of the color of a cement plate by a method wherein the plate is manufactured by spraying a pigment on the surface of a cement slurry layer in a process, in which a cement slurry is laminarly supplied on a felt belt and then the slurry layer is suction-dehydrated so as to be made into the plate, being cut in predetermined lengths after the sprayed surface is agitated, being pressed and being curingly hardened. SOLUTION: A slurry A is supplied in a layer 3 having the thickness of 25-40 mm in an endless felt belt 2 equipped with a suction-dehydrating device 1. After that, a pigment-dispersed water B, which is prepared by adding 25 parts of a pigment to 100 parts of the water so as to uniformly disperse the pigment in the water, is uniformly sprayed on the surface of the supplied slurry in 150 g/m<2> . Just after that, the surface of the cement layer 3 is agitated about 5 mm deep with a spiked roll 4 so as to mix the pigment and the cement layer 3 in order to make into a plate through its conveyance under the state being suction-dehydrated. Next, the resultant plate 3 is cut in predetermined lengths with a cutter 5 and transferred to a pressing device 6 so as to be pressed by an uneven pattern with a pressing platen 6A and finally curingly hardened.
Patent JP-H059793-A (JP)
Title: Method and device for electrodeposition coating
Inventor: HONDA YOJI
IPC: C25D13/22
Filed: 1991-07-04
Abstract: PURPOSE:To improve the quality of a coating by automatically judging and controlling the coating condition. CONSTITUTION:Coulomb efficiency is calculated by an arithmetic means 28 from the amt. of solid in an electrodeposition paint 2 consumed in a predetermined time and the coulombs, and the desired control voltage is calculated from the relation between the coulomb efficiency and coating film thickness. A power source adjusting circuit 31 is controlled by the arithmetic means 28, and a desired control voltage is impressed between an electrode 24 and a material 4 to be coated.
Patent JP-S5687667-A (JP)
Title: Reactive ion etching method
Inventor: SHIBAGAKI MASAHIRO
IPC: H01J37/32
Filed: 1979-12-20
Abstract: PURPOSE:To prevent the formation of a deposit on a silicon surface caused by a chlorine-contg. mixed gas in the plasma etching of silicon or the like by coating electrodes with carbon or org. material layers having C-F or C-H bonds. CONSTITUTION:In this plasma etching device, the surface of lower electrode 8 holding sample 10 such as silicon and the surface of upper electrode 7 are coated with coating material 26 such as carbon plates, ''Teflon  '' having C-F bonds or polyester having C-H bonds. By applying high frequency power to electrodes 7, 8 plasma of a mixed gas such as CF4+Cl2 is formed to etch sample 10. By this method no deposit is formed on the surface of sample 10 during the ion etching, high etching selectivity is attained, and the damage of sample 10 to a silicon element or the like is relieved.
Patent JP-H087772-A (JP)
Title: Electric field emitting element and its drive method
Inventor: KIMA YASUNORI
IPC: H01J1/304
Filed: 1994-06-23
Abstract: PURPOSE:To generate an always stable operation by suppressing generation of poor performance of operation caused by secular change. CONSTITUTION:On the first board 1 a wiring layer 2 is provided, whereon a four-layer structure is formed consisting of an inter-layer insulative layer 4a, electric field controlling electrode layer 8, inter-layer insulating layer 4b, and electron drawout electrode layer 5. Columnar openings H are provided in this four-layer part, and a conical emitter 3 is formed in each of these opening H. An electron capturing electrode layer 7 is formed on the undersurface of the second board 6. To the wiring layer 2 the specified voltages are impressed on the layers 8, 5, 7 so that an electric field is generated. From the top of the emitter 3, electrons are drawn out by the electron drawout electrode layer 5 and projected onto the electron capturing electrode layer 7. With the potential given to the electric field controlling electrode layer 8, the electric field distribution around the emitter 3 is controlled so that the optimum electron emitting conditions are secured.
Patent JP-2000351263-A (JP)
Title: Method and apparatus for generating ground tint data
Inventor: KAWAI NAOKI
IPC: B41M3/06
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To represent a preferable 'gloss' on a sheet embossed using a ground tint pattern generated not to cause any gap or mass based the two-dimensional scalar field of fiber creep angle. SOLUTION: A two-dimensional scalar field where a fiber creep angle is defined at each point is inputted (Step S1) and two different temporary tint patterns are generated based on the two-dimensional scalar field (Step S2). A new tint pattern is then formed by performing exclusive OR operation of these two temporary tint patterns (Step S3). Since a new tint pattern is generated by exclusive OR operation, gaps and dense parts between the tint parts are reduced and undesired gloss of an embossed sheet can be prevented.
Patent JP-H04363338-A (JP)
Title: Production of polyolefin-crosslinked foamed product
Inventor: KUNO TAKAO
IPC: C08J9/06
Filed: 1991-06-10
Abstract: PURPOSE:To produce a polyolefin-crosslinked foamed product reduced in the pin holes and having an excellent tensile strength by molding, crosslinking and foaming a composition obtained by kneading components in two kneading steps to homogeneously disperse a foaming agent in the composition. CONSTITUTION:(A) A1: 100 pts.wt. of ethylene-vinyl acetate copolymer and A2: 20-200 pts.wt. of a foaming agent, preferably a foaming agent having a decomposition temperature of 160-270 deg.C, such as azodicarbonamide, are kneaded at a temperature below the decomposition point of the component A2 to produce a foaming agent-containing flowable composition. (B) 50-95wt.% of polypropylene (its copolymer is also possible), B250wt.% of a linear low density copolymer of ethylene with a 4-8C alpha-olefin, and 5-40wt.% of the composition obtained in the process A are kneaded at a temperature below the decomposition point of the component A2 to produce a composition for crosslinked foamed products (the content of the component A2 is 4-20wt.% based on the total amount of the composition). (C) The composition obtained in the process B is molded, crosslinked and subsequently foamed to produce the objective polyolefin crosslinked foamed product.
Patent JP-H11355425-A (JP)
Title: Telephone set
Inventor: OKI NOBORU
IPC: H04M1/673
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent a caller telephone number from being known to a 3rd party and to prevent the sex, voice or the like of the opposite party from being known to the 3rd party. SOLUTION: In the case that telephone number data coincident with telephone number data of a caller detected at the reception of a call are in existence in registered telephone number data, the name of the registered party is displayed in place of displaying the caller telephone number. Thus, the 3rd party cannot recognize the caller telephone number. Furthermore, a password request message is displayed and a call tone is outputted (ST1-ST4). When a replay is obtained within a prescribed time (ST5), a password is entered before the lapse of a prescribed time after that, and the entry of the password is correct, the speech is made available (ST6-ST7). Thus, a 3rd party not knowing the password cannot make a speech and cannot recognize the voice and sex of the opposite party.
Patent JP-H06349620-A (JP)
Title: Magnetic porous material and manufacture thereof
Inventor: NOMURA AKIRA
IPC: C04B38/00
Filed: 1993-06-10
Abstract: PURPOSE:To provide a magnetic porous material formed into a structure, wherein magnetic material fine particles are carried on the surfaces in small pores in an inorganic porous material, and a method of manufacturing the magnetic porous material. CONSTITUTION:A magnetic porous material is formed into a structure, wherein magnetic material fine particles are carried on the surfaces in small pores in an inorganic porous material having a mean small pore diameter larger than 7nm. The magnetic porous material is manufactured by a method wherein the magnetic porous material is characterized by that a polyfunctional oxygen- containing organic compound and a transition metal compound are made to contain in the small pores in the inorganic porous material having the mean small diameter larger than 7nm and are heat-treated at a temperature of 200 deg.C or higher and the magnetic material fine particles are carried on the surfaces in the small pores in the inorganic porous material.
Patent JP-H0913121-A (JP)
Title: Rotating shaft of support roll in heating furnace or cooling device
Inventor: UDA YUNOSUKE
IPC: C21D1/00
Filed: 1995-06-30
Abstract: PURPOSE: To prevent the development of strain caused by temp. difference in a support roll used under heating atmosphere by arranging a baffle plate bored with a cooling liquid passage in a hollow rotating shaft, specifying resistance of the exhausted cooling liquid to remove the air layer. CONSTITUTION: A water lead tube 7 is arranged in a support rotating shaft 1 having the hollow part and the baffle plate 10 having the diameter matched to the inner diameter of the rotating shaft 1 is peripherally arranged around this water lead tube 7 near the end part in drainage hole side of the rotating shaft 1. In this baffle plate 10, plural cooling water passages 11 are bored and the cooling water is filled up into the inner part of the rotating shaft 1 by utilizing the resistance of flowing water with the baffle plate 10 to remove the air layer.  At this time, a cross sectional area of the passage 11 is regulated so that the resistance (head pressure) at the time of passing the cooling water through the passage 11 becomes larger than a pressure generated by the height difference H between the inner peripheral surface 12 of the rotating shaft and the liquid surface 8 at the drainage hole 1 of cooling water. By this method, at the time of stopping the equipment, the temp. difference is not developed in the rotating shaft 1 and the development of deformation to the rotating shaft 1 can be prevented.
Patent JP-H0332041-A (JP)
Title: Bonding-tool cleaning mechanism
Inventor: ISHIDA HISAO
IPC: H01L21/60
Filed: 1989-06-29
Abstract: PURPOSE:To ensure removal of foreign material such as oxide that is attached to a tool by constituting a cleaning member with a rough grindstone, a finishing grindstone and a wire brush. CONSTITUTION:An X-Y table 1 is driven, and a rough grindstone 51, a finishing grindstone 52 and a wire brush 53 are sequentially positioned beneath a tool inserting hole 60b of a duct 60. A tool 41 is lowered, and cleaning is performed. At first, cleaning is performed with the rough grindstone 51, and clogging with oxide at the lower surface of the tool is prevented. Foreign material such as oxide at the lower surface of the tool is pushed out to the side surface of the tool by the two cleaning actions of the rough grindstone 51 and the finishing grindstone 52. The foreign materials which is attached to the side surface and the lower surface of the tool is removed with the finally applied wire brush. Therefore, the foreign material which is attached to the tool 41 can be completely removed.
Patent JP-H0454247-A (JP)
Title: Fuel cut device for engine
Inventor: KISAKA HARUYUKI
IPC: F02D41/12
Filed: 1990-06-22
Abstract: PURPOSE:To enhance a fuel consumption characteristic by canceling a fuel return operation if a shift down signal of an automatic transmission is detected when an engine speed is decreased down to a predetermined fuel return engine speed at the time of deceleration. CONSTITUTION:During an operation of an engine, an engine control unit 12 receives signals from an air flow meter 8, an engine speed sensor 15, an idle switch 16 and a shift position of an automatic transmission 2, and a shift down signal from an A/T control unit 13, to control fuel according to the signals. When a throttle valve 9 is fully closed in a traveling range and an engine speed exceeds a fuel return engine speed, outputting of a fuel supply signal is stopped so that the fuel is cut. When the engine speed is further decreased down to the fuel return rotational speed, the fuel supply is restarted. A fuel cut state is continued when the shift down signal is detected.
Patent JP-H0555740-A (JP)
Title: Electronic part soldering method and apparatus
Inventor: WATANABE NOBUHISA
IPC: B23K101/42
Filed: 1991-07-05
Abstract: PURPOSE:To provide an electronic part soldering apparatus which eliminates variation of temperature change caused by condition of peripheral parts and material of a substrate and can offer stable temperature change. CONSTITUTION:An electronic part soldering apparatus comprises a laser source 2 which controls an output power, an optical scanner 3 which scans laser beam depending on predetermined information, a temperature detector 4 which detects temperature of an area irradiated with the laser beam and a controller 1 which controls an output power of the laser source 2 using information of the temperature detector 4.
Patent JP-H1013760-A (JP)
Title: On-screen display position correction device
Inventor: HORI RYUICHI
IPC: H04N5/45
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To adjust the on-screen display position automatically regardless of dispersion in the electronic circuit without manual operation by measuring a time from the leading of a horizontal synchronizing signal till the leading of a display signal. SOLUTION: A correction time detection section 4 detects a leading of a horizontal synchronizing signal H placed just before a reference signal Rf based on an output of a horizontal synchronizing signal counter section 3 and an output of a horizontal synchronizing signal detection section 1 and then detects the leading of the reference signal Rf based on an output of a reference signal detection section 2 to obtain a time T1 between both the leading signals. Then an on-screen display signal Ons1 is displayed at a reference position in a horizontal direction for the on-screen display at a display device and a time T2 is detected similarly to the case with obtaining the time T1.  Then a difference between the times T1 and T2 is discriminated to be a deviation between the on-screen display positions and a display controller 103 is controlled to adjust the start position of the on-screen signal Ons1 to correct the display position.
Patent JP-S5953843-A (JP)
Title: Manufacture of color filter
Inventor: ENDOU ATSUSHI
IPC: G03F7/26
Filed: 1982-09-20
Abstract: PURPOSE:To enable formation of a color filter remarkably enhanced in patterning performance of a water-soluble resist, by processing the water-soluble resist coating film applied to a substrate after being patternwise exposed, with a developing soln. contg. a water-soluble org. solvent. CONSTITUTION:The substrate is coated with a water-soluble resist, such as casein, gelatin, or polyvinyl acetate derivs., and patternwise exposed from above with an extra-high pressure mercury lamp, or the like. It is processed with a developing soln. contg. a water-soluble org. solvent. At least one of lower aliphatic alcohol, such as methyl, ethyl, propyl, or butyl alcohol, ketones, and ethers, or a combination of them may be used as said org. solvent. It is dyed to obtain a colored pattern. It is coated with a transparent intermediate layer for preventing color mixing, a bonding pad part is patterned, and a pattern is formed likewise on a water-soluble resist layer, and the second colored pattern is formed by dyeing, thus obtaining a color filter.
Patent JP-S5867451-A (JP)
Inventor: SHINGUU AKIRA
IPC: B32B17/10
Filed: 1981-10-19
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-H04230471-A (JP)
Title: Safety hydraulic steering gear for car
Inventor: POORU HENINGU HORUMU PEDERUSEN
IPC: B62D5/28
Filed: 1991-07-05
Abstract: PURPOSE: To easily steer a vehicle with a simplified structure by mechanically blocking a steering meter device with a brake device, and providing an actuating device forming the short circuit of an operating fluid bypassing the steering meter device with a short-circuit valve. CONSTITUTION: This steering arrangement is provided with an operating fluid pump 2 connected to a control valve 4 operated by a handle 5, a steering motor 8, and a metering motor 7 controlling the operating fluid quantity fed to the steering motor 8 by controlling the control valve 4. The metering motor 7 is mechanically blocked by a brake device 15, and an actuating device 13 forming the short circuit of the operating fluid bypassing the metering motor 7 with a short-circuit valve 14 is provided. The actuating device 13 is operated by a pilot valve 12 operable by a switch 11.
Patent JP-H1012404-A (JP)
Title: Lamination type ptc thermistor and its manufacture
Inventor: NISHIMURA HIROHARU
IPC: H01C7/02
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a lamination type PTC thermistor wherein resistance value is small at a room temperature, rise width is large and reliability is high, and a manufacturing method of it. SOLUTION: A lamination type PTC thermistor is a laminate of PTC ceramic substrates 1 provided with inner electrodes 4 and insulating layers 5 which have the same composition as the PTC ceramic substrates 1 and are collectively formed in unified bodies, and the inner electrodes 4 are connected in parallel with counter electrodes 2a, 2b formed on an upper surface and a lower surface of the lamination type PTC thermistor, via side part electrodes 3a, 3b formed on both side surfaces of the lamination type PTC thermistor. In the manufacturing method of the laminated type PTC thermistor, a substrate forming process for forming the PTC ceramic substrates 1 having the insulating layers, an electrode forming process for forming electrodes on portions of the PTC ceramic substrates 1 except the insulating layers and both of the side surfaces of the PTC ceramic substrates 1, and a lamination baking process wherein the PTC ceramic substrates are laminated and baked are installed.
Patent JP-H0613428-A (JP)
Title: Manufacturing for semiconductor device
Inventor: TAKEHASHI NOBUITSU
IPC: H01L21/60
Filed: 1992-06-24
Abstract: PURPOSE:To provide a memory-chip TAB package at low cost without a mold in a manufacturing step, in which a decrease in bonding strength caused by a locational error can be prevented when the memory chip is mounted on a TAB-type package in a lead-on-chip method. CONSTITUTION:Before a bonding step, a lead 2 is arranged and formed into a given shape with a bonding tool 6. Then, the lead 2 is heated with the bonding tool 6 to bond a semiconductor chip 9 to a device electrode 10.
Patent JP-H0336876-A (JP)
Title: Half-toned pell pattern producing method
Inventor: GAAHAADO ROBAATO TOONPUSON
IPC: H04N1/23
Filed: 1990-06-26
Abstract: PURPOSE: To attain printing with a high gray level number by forming a tile pattern of continuous gradation patterns consisting of gray pixel values, and selecting two different dither patterns corresponding to the threshold value of the gray level. CONSTITUTION: A half-tone bell pattern is formed for plotting an intermediate gray level(GL) in a part corresponding to continuous gradation pictures 610-616 formed of GL pixel values. To put it concretely, correspondence between a tile in the same type forming a preliminarily defined tile pattern(TP) and each pixel value forming the continuous GL pictures is established. Next, the GL value go of the pixel value corresponding to each tile is decided as the central pixel value of the tile. The threshold value to in each tile is decided as the highest threshold value less than the go . A GL error go -to is propagated to the other three adjacent tiles. Two different dither patterns are selected according to the to . The intermediate GL is prepared by spatial integration (averaging) visually.
Patent JP-H07322457-A (JP)
Title: Thawing cable
Inventor: UEJIMA TOKUO
IPC: H01B5/08
Filed: 1994-06-24
Abstract: PURPOSE:To provide a thawing cable which has thawing effect high even at low current application and in which excessive temperature rise can be suppressed and for which aerial wiring can be performed easily. CONSTITUTION:This is one where a magnetic wire 6 is wound in spiral shape around an aerial line 5, and here the slippage of the magnetic wire 6 at passage of a metallic wheel is prevented by interposing a spacer 7 of aluminum line material in the space of the magnetic wire, and thawing effect is raised, using the magnetic wire 6 high in heat generation of eddy currents in the low magnetic field for the magnetic wire 6, and excessive heat generation in the high magnetic field of the magnetic wire 6 is suppressed by fin cooling effect of the magnetic wire 6 projecting from the spacer 7, and electrolytic corrosion with the aerial line 5 is prevented by covering the magnetic wire 6 with an Al layer 8.
Patent JP-S5866104-A (JP)
Title: Controller
Inventor: FURUKUBO YUUJI
IPC: G05B9/03
Filed: 1981-10-16
Abstract: PURPOSE:To make the bumpless switching possible, by allowing a holding system to track a main system with a certain time delay and allowing the holding system to track the main system, which is normal still, when the main system is switched to the holding system. CONSTITUTION:When a CPU9 is the main system, the CPU9 performs such operation that the speed of a turbine 1 is a set value, and a signal 9a is transmitted. During this time, a CPU10 leads a signal 31a of a counter 31 into a controller to track the CPU9. The signal 9a is selected in a driving circuit 26 and is inputted to a substractor 22. Signals 28a and 32a of converters 28 and 32 are compared with each other in a comparator 29, and the counter 31 is counted up (or down) when the signal 28a is larger (or smaller) than the signal 32a, and the signal 31a is converted to the analog signal 32a and is inutted to the comparator 29. By this operation, the signal 31a is not changed to the signal 9a rapidly but tracks it with a certain time delay and is supplied as to a signal 27b to the CPU10.
Patent JP-H0462810-A (JP)
Title: Foil winding transformer
Inventor: UESUGI TOMOAKI
IPC: H01F27/28
Filed: 1990-06-25
Abstract: PURPOSE:To enable an electrostatic shield ring to be supported positively and easily and reliability in terms of insulation to be improved by clamping the electrostatic shield ring and a supporting piece from a winding side at a position where electric field is weak by an insulation bolt for forming one piece and by fixing an edge part of the supporting piece to a winding by a winding press. CONSTITUTION:In electrostatic shield rings 3A and 3B, a screw hole is provided at a position where electric field is weak on a junction surface with supporting pieces 6A and 6B, a penetration hole is provided at a position of the supporting pieces 6A and 6B corresponding to this screw hole, and then insulation bolts 7A and 7B are inserted into it, thus screwing into the screw hole. Namely, the electrostatic shield rings 3A and 3B are in one piece with the supporting pieces 6A and 6B by clamping from the winding side by the insulation bolts 7A and 7B. The supporting pieces 6A and 6B are extended in radius direction of windings 1 and 2 and are fixed to the windings 1 and 2 by a winding press 5 where a groove is formed matching the shape, thus eliminating a protruding object which causes partial discharge to be produced on a surface of the electrostatic shield rings 3A and 3B and enabling reliability in terms of insulation to be improved.