baber/WOPTO huggingface dataset:
Patent JP-2000073170-A (JP)
Title: Production of metallized substrate material
Inventor: MEYER HEINRICH
IPC: H05K3/10
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a metallized material usable in a GHz range and suitable for the production of an electric circuit carrier by precipitating a nickel-contg. primary metallic layer on the surface of a fluoropolymer by the decomposition of a volatile nickel compd. by a glow discharging method and precipitating a secondary metallic layer onto the primary metallic layer from a metallizing bath. SOLUTION: This invention is a producing method in which, preferably, the primary metallic layer is subjected to post-treatment in an oxygen-contg. atmosphere by a glow discharging method and is subjected to post-treatment in a hydrogen-contg. atmosphere by a glow discharging method, moreover, the secondary metallic layer is precipitated by a way in which the electric current does not flow, as the secondary metallic layer, a nickel layer or an alloy layer of boron or phosphorus is precipitated, and, moreover, as the volatile nickel compd., an organic nickel compd. is used.  More preferably, the surface of the fluoropolymer is very smoothly subjected to pre-treatment by a glow discharging method in the presence of an etching gas before the formation of the primary metallic layer, and the center roughness value Ra is 100 nm at the maximum on the average per 1 μm2 after the execution of the heat treatment.
Patent JP-H07320714-A (JP)
Title: Battery with spiral electrode
Inventor: AMEZUTSUMI TORU
IPC: H01M50/528
Filed: 1994-05-25
Abstract: PURPOSE:To simplify a manufacturing process and ensure prevention of an internal short circuit by using the repulsive force of an elastic insulating member provided at the center of a core to make current collection from the electrode portion of a spiral electrode to a sealing and an exterior battery can. CONSTITUTION:A spiral electrode 1 is wound on a core 2 via a finely porous film of separator between a positive electrode using a manganese dioxide composite agent sheeted form and a negative electrode using a lithium metal foil. For the core 2, an insulating member 4 is used at the center of current collecting rods 3, 5. The current collections of the core 2 and the positive electrode are made by the elastic force of the insulating member 4 and by the current collecting rod 3, respectively, in press contact with a sealing 8 combining a positive electrode terminal while the current collection of the negative electrode is made by the current collecting rod 5 in press contact with an exterior battery can 7 combining a negative electrode terminal. The insulating member 4 has thermoplastic property.
Patent JP-H07315987-A (JP)
Title: Production of carbon thin film
Inventor: ISAYAMA MUNETOSHI
IPC: C30B29/02
Filed: 1994-05-25
Abstract: PURPOSE:To produce a carbon or graphite thin film structurally controlled in molecular level by introducing a polymer having cationic group into a lamellar clay mineral with ion exchange and after heating the polymer to carbonize, extracting and removing the lamellar clay mineral. CONSTITUTION:A lamellar clay mineral thin film is obtained by preparing a spreading solution containing the lamellar clay mineral, spreading on a substrate and removing a solvent. The polymer thin film containing the lamellar clay mineral is obtained by dipping the lamellar clay mineral thin film into an aq. solution of the polymer obtained by copolymerizing a monomer such as acrylonitrile and a cationic monomer and having cationic group and by ion exchange. The lamellar clay mineral composite thin film, in which the polymer is carbonized, is obtained by heating the polymer thin film in air at 200-300 deg.C and next, heating at 500-1500 deg.C in an inert gas. The carbon thin film is obtained by extracting and removing the lamellar clay mineral by acid or alkali treating. If necessary, the graphite thin film is obtained by heating the carbon thin film in an inert gas at >=1000 deg.C.
Patent JP-H08286173-A (JP)
Title: Multicolored liquid crystal display device
Inventor: TABEI TATSUYA
IPC: G02F1/137
Filed: 1995-04-12
Abstract: PURPOSE: To provide a multicolored liquid crystal display device which is low in power consumption, bright, free from parallax, superior in visibility, rich in display color, and easily manufactured by laminating a high molecule dispersion type liquid crystal layer and a low molecule liquid crystal layer at least at pixel parts. CONSTITUTION: A display layer 6 is sandwiched between a transparent substrate (front plate) 3 having a transparent pixel electrode 2 provided with a switching element 1 and a substrate (back plate) 5 having a reflecting electrode 4. The display layer 6 consists of the high molecule dispersion type liquid crystal layer 9 formed by dispersing liquid crystal 7 containing dichroic pigments in high molecules 8 in grains and the low molecule liquid crystal layer 10 containing dichroic pigments. A reflection type liquid crystal display device is made low in power consumption since no back light is used.  Further, a reflection type and a transmission type both use a subtractive color mixture system by dichroic pigments for display, so the utilization efficiency of light is high and the display is bright; and two kinds of dichroic pigment layers are close to each other, so parallax is small and visibility is superior even in a slanting direction, so that the display device having rich display colors can be obtained.
Patent JP-H01280869-A (JP)
Title: Retrieving method for monitor control screen for instrumentation
Inventor: KAWAKAMI SHIGEO
IPC: G06F3/048
Filed: 1988-05-06
Abstract: PURPOSE:To execute various screen switchings according to a display object by switching to a screen having an association in the display object from the displayed screen by operating the pre-page and the post-page of a system. CONSTITUTION:During the display of a certain screen number by a CRT display 4, when the pre-page key or the post-page key of a key console panel is operated, the screen number before or after the screen number of the displayed screen is retrieved from the screen number list of a route number corresponding to the display object of the displayed screen by a CPU 6 and a display is switched on the screen of the retrieved screen number. Accordingly, the displayed screen can be switched to the screen having the association in the display object. Thereby, the various screens according to the display object can be switched.
Patent JP-H09297249-A (JP)
Title: Spacer for composite optical fiber overhead earth wire, composite optical fiber overhead earth wire and production of composite optical fiber overhead earth wire
Inventor: TAKUBO TAKESHI
IPC: G02B6/44
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To lessen or prevent the adverse influence of corrosion products on optical fibers. SOLUTION: A spacer S integrally has tongue parts 4 for sealing the optical fiber introducing ports 3 of installation parts 2 after the installation of the optical fibers. The composite optical fiber overhead earth wire has electric conductors on the spacer S sealed at the optical fiber introducing ports 3 by these tongue parts 4. In the process for producing the same, the tongue parts 4 are mechanically deformed to seal the inlets of optical fiber installed parts 2 after the installation of the optical fibers and the electric conductor are twisted and installed on the spacer S. As a result, even if the corrosion products are generated by corrosion of impervious layers, the optical fiber introducing ports 3 are sealed and, therefore, the infiltration of the corrosion products into the optical fiber installation parts 2 is suppressed or prevented.
Patent JP-S5634435-A (JP)
Title: Preparation of foamed ornamental material with protection coating
Inventor: SEKI AKINORI
IPC: B32B5/18
Filed: 1979-08-31
Abstract: PURPOSE: To obtain the captioned ornamental material excellent in cubic impression by a method wherein a concavo-convex pattern is applied to a resin sheet, a foaming agent in the concave part  to which valley dyeing is applied by means of a coloring agent containing a foaming inhibitor is  dissolved by heating to be made closer than a foamed cell in the convex part, and thus the difference in level before being foamed is further increased.   
     CONSTITUTION: A transparent synthetic resin film 1 is pressed by an emboss roll 5 and fitted  closely on to the concavo-convex surface of the emboss roll 5, while the colored ink 7 containing a  foaming inhibitor is stuck on to the surface of the convex part of the synthetic resin film 1 in that  state, thus the top stain printing being applied thereto. Next, through the intermediary of the resin  film 1 to which the top stain printing is applied and which is closely fitted onto the emboss roll 5,  a synthetic resin sheet 11 containing a foaming agent fully softened by heating at the temperature  lower than the resolving temperature for the foaming agent is storngly pressed by the emboss roll  5, thereby a concavo-convex pattern being applied. Simultaneously, the resin film 1 is bonded to  the resin sheet 11 and then the sheet 11 is foamed by heating, thus the captioned foamed ornamental material being obtained.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S594402-A (JP)
Title: Composite hydrophilic membrane
Inventor: INOUE TADASHI
IPC: C08J7/14
Filed: 1982-06-30
Abstract: PURPOSE:To provide a composite semipermeable membrane having separability for an org. mixture and excellent water permeability by melt sticking an ethylenic polymer introduced with a sulfonic group together with a specific hydrophilic group and a PE microporous membrane contg. a sulfonic group. CONSTITUTION:A microporous film of 140mum thickness is obtd. by a known method from a resin comps. obtd. from directly phthalate, particulate silicic anhydride and powder PE and an aq. dispersion of an ethylenic polymer which is obtd. by hydrolysis and neutralization of a copolymer of 93.5mol% ethylene and 6.3mol% methyl methacrylate and has -COOCH3, -COOH, -COONa group is coated on the film. Such composite film is stretched to 6.25 times area at 80 deg.C, and is caused to react with fuming sulfuric acid under a 35 deg.C condition, and the film is subjected to treatments such as washing, hydrolysis, neutralization, etc. The resulted membrane has a high coefft. of sepn. for a water-ethanol mixture, and a high coefft. of permeation of water.
Patent JP-S63275614-A (JP)
Title: Substituted polyacetylene
Inventor: TABATA MASAYOSHI
IPC: C08F4/42
Filed: 1987-05-07
Abstract: PURPOSE:To obtain a high-MW or solvent-insoluble substituted polyacetylene of a high degree of polymerization, useful as an electroconductive or photoconductive material or for various optical uses, mainly consisting of structural units of specified formulas. CONSTITUTION:A substituted polyacetylene which is solvent-insoluble or has a weight-average MW>=50,000, mainly consisting of structural units of formula I (wherein X is C or N, and when X is C, it must have a substituent Y, while when X is N, it has no substituent Y, said substituent Y being an electron-with drawing or electron-donating group, Z<1>-Z<4> are each H, an electron-withdrawing or electron-donating group, and R is H, alkyl or cycloalkyl). This polymer can be obtained by polymerizing a monomer of formula II (wherein X, Y, Z<1>-Z<4> and R are as defined above) by using a specified catalyst, for example, a compound of formula III (wherein COD is cyclooctadienyl and bipy is bipyridyl). This polymer is moldable into a film and the concentration of radicals in the polymer can be increased by heating. By, e.g. adding a dopant to it, it can be used in various uses as an electroconductive or photoconductive polymer.
Patent JP-H09300589-A (JP)
Title: System for dynamic reflection density measurement and control for rolled band printer
Inventor: DEIRU AARU SHIKUSU
IPC: B41F33/14
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To make the reflection density accurate and reliable by analyzing a digitized image containing a first color, then generating the reflection density value of the digitized image and correcting the reflection density by a light scattering compensation signal and a light discontinuation compensation signal. SOLUTION: Light scattering data to be used to compensate for a light scatter is obtained by slowly moving a CCD matrix sensor 30 crosswise when the light passes scattered as a slow pass in the start mode. If a few number of passes are made in order to obtain light scattering data, the obtained digitized image is analyzed, then the data obtained by the light scatter pass is averaged by counting the total number of white pixels in the entire image, and the percentage of the white pixels is sought to store it in memory. This percentage data is used for compensating for reflection density data measured when analyzing the refection factor of each of the color blocks using each of keys during printing operation. After the operation in the start mode, it is switched to the execution mode and the CCD matrix sensor 30 is transferred across the rolled band on a printing press.  In this case, the CCD matrix sensor 30 is synchronized with the speed of the rolled band to obtain the reflection density data.
Patent JP-H02290800-A (JP)
Title: Pseudo-micro gravity generating device
Inventor: MINAMI YOSHIO
IPC: B64G7/00
Filed: 1989-04-28
Abstract: PURPOSE:To realize a non-gravity environment on a ground for a long period in a stable manner by changing a curvature component of a space in a desired area under a strong magnetic field generating by means of a superconductive magnetron, thus generating a micro gravity environment in uniform. CONSTITUTION:A superconductive magnetron 1 supported on a base 5 with a column 3 is connected with a controlling unit 2 through a connecting cable 4. By controlling a power supply to the magnetron 1 and a magnetic field distribution with the controlling unit 2, there is generated a cubic force due to a space distortion equivalent to the gravity. Thus, it is possible to generate a non-gravity environment of several mu-G for a long period in a stable and precise manner.
Patent JP-S5634434-A (JP)
Title: Molding method for bottle made of heat-resisting saturated polyester resin
Inventor: OOTA AKIHO
IPC: B29C49/00
Filed: 1979-08-31
Abstract: PURPOSE:To obtain the captioned bottle made of resin, which has the heat-resisting property and  suffers little thermal deformation, by a method wherein a piece made of resin, having a bottom  and a cylindrical form, is formed by heating into an intermediate molded article having a trunk of  straight cylindrical form and further formed into a bottle body which is a final molded article in  the condition of being reheated. CONSTITUTION:A piece 1, as the primary molded article made of saturated polyester resin,  formed into the straight cylindrical form with a bottom through injection molding is further  formed into an intermediate molded article 5 having a trunk part 4 of straight cylindrical form  with a desired diameter through biaxial drawing blow molding in the condition of being heated up  to the temperature at which drawing effect appears. Next, under the condition that the intermediate molded article 5 is reheated up to the temperature higher enough than the temperature at  which the drawing effect appears and the temperature at which contained liquid undergoing high- temperature sterilization is filled up and not lower than the temperature of 110 deg.C which is set as  the temperature of a metal mold, it is formed into a bottle body 6 which is a final molded article  through the drawing blow molding, thus the aimed bottle being obtained.
Patent JP-H02291817-A (JP)
Title: Pouring pot for definite amount of hot water
Inventor: MURAKAMI KOJI
IPC: A47J27/00
Filed: 1989-04-28
Abstract: PURPOSE:To pour a definite amount of hot water accurately and simply, by a method wherein, while the liquid in a water vessel is being pumped up outward by a water- pouring device, a state of the liquid in the water vessel is detected, and when it reaches to the state of ending, pouring action is stopped. CONSTITUTION:An operation device 27 is operated in reply to the water-pouring information from an inputting device 21. Both a water level and a temperature at the time when operation is started, are inputted into the operation device 27 from a water level-detecting device 23 and a water temperature-detecting device 25, and a water level at the time when a definite amount of hot water has been poured, i.e., the water level at the end of the operation, is computed on the basis of the water level at the start of the operation. After that, a water-pouring device 31, such as an air pump, an ordinary pump, or the like is driven through a control device 29 and the liquid in the water vessel of a pot is pumped up outward. On the other hand, while the water is being poured, the water level in the water vessel is always detected by the water level-detecting device 23 and this detected water level is compared with the water level at the end of the operation by the operation device 27. When the detected water level reaches to the water level at the end of the operation, the water-pouring device 31 is stopped through the control device 29. In this way, the definite amount of the hot water is poured.
Patent JP-H11302665-A (JP)
Title: Gasification method using biomass and fossil fuel
Inventor: KOYAMA SHUNTARO
IPC: C10J3/48
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To gasify biomass at an optimal efficiency by supplying biomass and a fossil fuel into the same gasification oven from different sites, adding a suitable amt. of an oxidizing agent to each of the raw materials to form respective gasification flames, and mixing both the flames by using a gas flow. SOLUTION: Biomass 1 and a fossil fuel 2 are supplied to a gasification oven 30 from different sites. A specified amt. of an oxidizing agent (e.g. oxygen) 3 is added to each raw material and gasification flames (zone I is a temp. zone mainly governed by biomass flame; and zone II is a temp. zone governed by a fossil fuel) of both the raw materials are formed. Then, both the flames are mixed by using the flow of a gas, thus forming a mixture zone I of both the flames. The amt. of the oxidizing agent added is controlled so that the gasification flame of the fossil fuel has a temp. higher than the melting points of ash contained in the fossil fuel and ash contained in biomass and so that the mixed flame has a temp. at which a 2C or higher hydrocarbon gas is not formed in a product gas at the outlet port of the gasification oven.
Patent JP-S62268141-A (JP)
Title: Method and apparatus for preventing deviation from carrier path of body to be fed in conveyor for semiconductor wafer
Inventor: NAGANE TERUO
IPC: B65G49/07
Filed: 1986-05-16
Abstract: PURPOSE:To prevent the phenomenon of deviation from a carrier path by increasing the density of the injection distribution of a carrier medium on both sides of the carrier path and making that at a central section lower than both sides and transferring a body to be carried floated and undergoing screwing action in the desired direction, being guided to the central section of the carrier path. CONSTITUTION:When a carrier medium 3 is injected in the right above position direction, a lift (a) by the carrier medium 3 displays a high value at both end sections of a carrier member and a low value at a central section by increasing the opening distribution of jets 4 on the sides of a carrier path, both end sections of the carrier member 2, and reducing that at the central section. Overall lifts (b) by the lift (a) at the high value at both end sections and at the low value at the central section display the state approximate to an inverted parabola, thus guiding a body to be carried 1 at end sections to the central section having a small lift. The direction of injection of the carrier medium 3 is directed toward the upper section of the center line (0) of the carrier member 2, thus correcting the orbit of the body to be carried l in the direction of transfer of the body 1 so that the center line 0 is positioned at the central position by screwing action in the direction of injecttion within a deviated range when the body to be carried 1 is positioned where deviated from the center line 0. Accordingly, the phenomenon of deviation from the carrier path can be prevented.
Patent JP-H05307697-A (JP)
Title: Communication equipment between road and vehicle
Inventor: DEGUCHI MASATOSHI
IPC: B60W30/00
Filed: 1992-04-30
Abstract: PURPOSE:To allow a road communication equipment to obtain correct information by preventing the generation of radio interference even if a beam is transmitted from a vehicle traveling in each lane at the time of transmitting data from a vehicle to the road communication equipment. CONSTITUTION:An on-vehicle communication equipment 2 returns data with a timing corresponding to the assignation of a return time included in a signal received from the road communication equipment 1. Looking from the road communication equipment 1, beams are emitted with respectively different timings from vehicles traveling in the different lanes so that radio interference is not generated by the cause to simultaneously and mutually emit beams between vehicles. Thus, data smoothly and certainly communicate from the vehicle to the road communication equipment 1.
Patent JP-S5445135-A (JP)
Title: Dry type developer for electrography
Inventor: WADA KENICHI
IPC: G03G9/10
Filed: 1977-09-16
Abstract: PURPOSE: To enable electrostatic charge images to be well developed and yet the resultant unfixed toner images to be well transferred to transfer paper through corona transfer by mixing insulation type magnetic toner and specific resin fine powder.  
     CONSTITUTION: Insulation type magnetic toner of particle sized 5 to 25μ containing resin, magnetic material fine particles and coloring agent is compound with 1 to 50wt% of non-magnetic and insulation type resin fine powder which differs from this in the position on triboelectrification series, is substantially colorless and trasparent and is 0.1 to 30μ in particle size. The magnetic toner is charged to the polarity suitable for developing by the friction contact between said resin fine powder and the magnetic toner, and is used in a magnetic brush developing device 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60253560-A (JP)
Title: Image forming apparatus
Inventor: OONO KENICHI
IPC: G03G15/16
Filed: 1984-05-30
Abstract: PURPOSE:To make it possible to allow the titled apparatus to contribute to the enhancement of reliability in the formation of a good quality image without generating the irregularity in the positional accuracy between a guide member and a platen, by providing the guide member in integral relation to a printing head. CONSTITUTION:Because ribbon guides 69, 79 are integrally formed to a cover 100, they can be easily fixed to a heat generating resistor 11A, that is, a thermal head 11 in a positionally determined state and, at the time of manufacturing or maintenance, only the thermal head 11 may be attached or detached and no irregularity is generated in the relative positional accuracy between the ribbon guides 69, 79 and the thermal head 11. At the time of transfer, the gap dimension delta2 between the ribbon guides 69, 79 and a platen 10 when the thermal head 11 is pressed to the platen can be always secured if the attachment of the cover 100 to the thermal head 11 is performed in predetermined accuracy and, therefore, the leading end of paper P supplied and fed from the downstream side in the feed directions is prevented from bending, jamming and slackening and the reliability in the formation of a good quality image can be enhanced.