baber/WOPTO huggingface dataset:
Patent RU-94045622-A (RU)
Inventor: VLADOV JU R
IPC: G01F13/00
Filed: 1994-12-30
Abstract: FIELD: high-accuracy automatic continuous proportioning and metering out various substances in food, chemical, and other industries. SUBSTANCE: novelty in technique is that piping carrying substance flow is divided into two parts; bottom part is provided with manifold and top part has base hinged at bottom with its contacting surface corresponding to properties of substance being handled in initial state; base is held in position by means of supporting member forming maximal gap between base and top part of piping; then base is mechanically coupled with ferromagnetic core of fixed cylindrical coil. For continuous metering, state of control member is functionally changed as function of certain external parameter; for metering desired flow of substance, control member is used to set definite current in ferromagnetic- core cylindrical coil corresponding to pre-taken calibration characteristic; appropriate gap is organized due to electromagnetic lifting force; for metering desired portion of substance, control member sets, in addition, definite time of flow corresponding to current in coil circuit. Finally, for selecting ON- or OFF-operation of substance flow switch, same coil circuit is acted upon once; in the process, this circuit is either closed without control member or opened. EFFECT: enlarged functional capabilities, improved operating efficiency due to provision for selecting desired metering conditions for substance flow, reduced idle time in selecting desired mode of operation, improved reliability. 2 dwg, 2 tbl
Patent RU-95100375-A (RU)
Inventor: JUROVSKIJ A V
IPC: G01T3/08
Filed: 1995-01-11
Abstract: FIELD: measurement of nuclear radiation, particularly, measurement of neutron radiation. SUBSTANCE: in proposed device neutron pickups are made from semiconductor materials with different character of dependence of efficiency on energy of neutrons to provide for authentic identification of fissionable material in wide energy range. One channels includes pickup with efficiency diminishing with increase of energy of neutrons with usage of cadmium selenide or telluride, other channel includes pickup made of silicon, for instance, with efficiency increasing with growth of energy of neutrons. Outputs of each pickup 1, 2 is connected to indicator 11 through converters 12, 13. EFFECT: provision for authentic identification of fissionable materials. 3 dwg
Patent RU-95108248-A (RU)
Inventor: AKSEL KENIG
IPC: C01B17/10
Filed: 1994-06-28
Abstract: FIELD: production of grained materials. SUBSTANCE: when preparing granulate, releasing air has to be freed from vapors of substance. Lump-like matters, in particular, pastilles emerging in this process are proposed to be used directly to form stationary poured body located in the drawn off stream and serving, in particular, to crystallize out sulfur from vapor phase. EFFECT: improved environmental condition.
Patent RU-95109825-A (RU)
IPC: B01D21/08
Filed: 1995-06-13
Abstract: FIELD: water treatment. SUBSTANCE: invention relates to equipment for cleaning natural and waste waters from suspended, colloidal, and dissolved impurities, and, in particular, to water treatment installation containing inclined tubular settler with flocculation chamber disposed in bottom part of settler; filter with grainy charge disposed in upper part of settler; water tower also functioning as washing vat; pipelines for feeding water to be treated and withdrawing treated water; charge of filter and flocculation chamber being made floating with ratio of average grain diameters of chamber and filter charges 20-40. Such installation is characterized with low productivity caused by long duration and necessity of simultaneously conducting washing of filter charge, settler, flocculation chamber, and removal of sediment as well as bulkiness and great height of installation associated with stacking of flocculation chamber, settler, filter, and washing water tank. As a result, specific productivity of such installation commonly does nor exceed 50 cu.m per 1 sq.m of settler and filter area, height of installation with washing vat reaches 8-10 m, and washing duration attains 7-10 min each 8-10 h of filter operation. Invention provides installation in which treated water mixed with corresponding reagents is fed into flocculation chamber 7 through pipeline 1, and then into thin-layer settler. Big flocculi of coagulated suspension are settled in sediment-compactor 3 and lighter ones are settled in thin-layer members 4 of settler 2, wherein pre- clarification of water takes place. Thereafter, water through central upright 5 enters filter 11. Once passed the second step of treatment on grainy floating charge 12, clarified water enters washing water vat 16 wherefrom through pipeline 19 it is delivered to consumers. To remove impurities accumulated in filter charge 12, gate 25 in pipeline 1 is closed stopping water feed and gate 29 in pipeline 28 for withdrawing washing water from filter is opened. Blowoff of thin- layer members of settler and removal of sediment therefrom are effected with gate 25 in pipe 1 closed and gate 29 in pipe 28 opened. EFFECT: increased productivity and widened application range for water with difficultly removable organic impurities and pathogenic microorganisms.
Patent RU-95110676-A (RU)
Inventor: STIVEN M MAGGARD
IPC: G01N33/28
Filed: 1991-03-05
Abstract: FIELD: analytical methods in fuel industry. SUBSTANCE: octane or cetane number of complex mixture components consisting of hydrocarbons and/or substituted hydrocarbons are determined using infrared spectroscopy by way of measuring selected wavelengths in near infrared region of spectrum including prediction of octane or cetane number. EFFECT: simplified procedure.
Patent RU-95110881-A (RU)
Inventor: MASAKHIDE MOKHRI
IPC: C01F17/235
Filed: 1994-08-11
Abstract: FIELD: production of inorganic chemicals. SUBSTANCE: metal oxide powder (excluding that of α-alumina) is provided containing polyhedral particles, each having at least 6 planes, which is characterized with number-average particle size in the range of from 0.1 to 300 mcm and D/Dvalue equals 10 or less, wherein Dand Dare particle sizes when 10 and 90% particles are accumulated from the side corresponding to smallest particle size in the particle size rise curve. Such metal oxide powder contains reduced number of agglomerated particles and has narrow particle size distribution and is characterized with uniformity in particle shape. EFFECT: improved quality of powder.
Patent RU-95112039-A (RU)
Inventor: B ERGGARD NIL S
IPC: G05D23/02
Filed: 1993-08-16
Abstract: FIELD: mechanical engineering. SUBSTANCE: valve has body 1 and casing 12 mounted for rotation. Preliminary adjustment throttle 35 is formed due to engagement between adjusting opening 33 in base 14 of casing 12 and adjusting opening 34 in supporting surface 8 of valve body 1. Adjusting opening 34 is defined by first eccentric channel 9. Adjusting opening 33 is defined by channel 31 extending along arc of circle having angle less than 360 deg and connected at its one end with inner cavity 21 of casing 12 via second eccentric channel 18. Section of channel 31 is decreasing in the direction of its other end. EFFECT: increased efficiency, provision for high precision preliminary adjustment and low production cost of valve. 1 dwg
Patent TW-200408130-A (TW)
Title: A method of controlling the capacitance of the TFT-LCD storage capacitor
Inventor: PENG CHIH-YU
IPC: H01L29/786
Filed: 2002-11-05
Abstract: A method of controlling the capacitance of the TFT-LCD storage capacitor is provided. The gate dielectric layer of the TFT is composed of silicon nitride layer / dielectric layer / silicon nitride layer, and the etching selectivity of the amorphous silicon layer over the dielectric layer is high. Therefore, the dielectric layer can be an etching stop layer when a doped and an undoped amorphous silicon layers are etched to form source/drain stack layers or a conductive layer is etched to form a gate on the gate dielectric layer. Hence, the dielectric layer thickness can be controlled; thereby the capacitance of the storage capacitor can be controlled.
Patent TW-200305188-A (TW)
Title: Reduced footprint tool for automated processing of microelectronic substrates
Inventor: LARSON ROBERT E
IPC: H01L21/00
Filed: 2002-11-12
Abstract: The present invention provides tools and methods of processing microelectronic substrates in which the tools maintain high throughput yet have dramatically lower footprint than conventional tools. In preferred aspects, the present invention provides novel tool designs in which multiple tool functions are overlapped in the x, y, and/or z axes of the tool in novel ways.
Patent TW-200300984-A (TW)
Title: Method for thermal processing semiconductor wafer
Inventor: MIYAUCHI KOJI
IPC: H01L21/00
Filed: 2002-11-15
Abstract: The present invention provides a method for thermal processing semiconductor wafer, which can thermally process the object to be processed (i.e. semiconductor wafer) without damaging. The solution of the present invention is that the method for thermal processing semiconductor wafer is to preheat the semiconductor wafer to a predetermined temperature by the preheating device, and heat-treatment by means of flash radiation means constituted by a flash discharge lamp, and the preheating is performed at a preheating temperature capable of controlling that the maximum tension of the semiconductor wafer when heated by the flash radiation means is to be less than the tensile strength of the semiconductor wafer itself.
Patent TW-200301401-A (TW)
Title: Coloured photosensitive resin composition
Inventor: ICHIKAWA KOJI
IPC: G03F7/004
Filed: 2002-12-10
Abstract: The present invention provides a coloured photosensitive resin composition containing (A) pigment, (B) binder polymer, c photopolymerized compound, (D) photopolymerization initiator, (E) pigment dispersing agent, and (F) solvent. The said coloured photosensitive resin composition can be coated on the surface of a glass sheet by spin coating , and heated at 100 DEG C for 3minutes to evaporate the volatile substance to form a film (thickness 1.6 μ m). When the film thus obtained was dipped into the alkaline solution(containin 0.05% potassium hydroxide, 0.2% butylnaphethalene sodium sulfonate by mass ratio ) of a mass 2500 times the film, and stirred the solution for 80 seconds at 300rpm with stirrer, or dipped into the solvent of a mass 2500 times the film, and stirred the solution for 80 seconds at 300rpm with stirrer, 90% particle size is smaller than 0.5 μ m and the maximal size is smaller than 1.0 μ m, as determined by light scattering method. The present invention also provides a colour pattern forming method by using the said coloured photosensitive resin composition, and a colour filter producing method by using the colour pattern.
Patent TW-200302439-A (TW)
Title: Light emitting device and method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/52
Filed: 2003-01-22
Abstract: To provide a light emitting device high in reliability with a pixel portion having high definition with a large screen. According to a light emitting device of the present invention, on an insulator (24) provided between pixel electrodes, an auxiliary electrode (21) made of a metal film is formed, whereby a conductive layer (20) made of a transparent conductive film in contact with the auxiliary electrode can be made low in resistance and thin. Also, the auxiliary electrode (21) is used to achieve connection with an electrode on a lower layer, whereby the electrode can be led out with the transparent conductive film formed on an EL layer. Further, a protective film (32) made of a film containing hydrogen and a silicon nitride film which are laminated is formed, whereby high reliability can be achieved.
Patent TW-200302160-A (TW)
Title: Composite metal material and production method therefor, etched metal material and production method therefor, and electrolytic capacitor
Inventor: SHIMOMURA MASATSUGU
IPC: C25F3/04
Filed: 2003-01-24
Abstract: The present invention claims the priority of Japanese Patent Application No. 2002-17468 filmed on January 24, 2002 and US Patent Application No. 60/358,372 which are cited for reference as part of the present invention. A composite metal material (1) in accordance with the present invention used as an electrolytic capacitor electrode-use material, comprises a high molecular polymer thin film (11) formed by self-organizing on at least one surface of a metal material substrate (10) and having fine patterns (12). This high molecular polymer thin film (11) is formed by drying the hydrophobic organic solvent solution of a polymer compound. Etching this composite metal material (1) forms etching pits distributed uniformly at high density based on the above fine patterns.
Patent TW-200305138-A (TW)
Title: Apparatus, method and program for generating image signal having pointer signal
Inventor: SOMEYA JUN
IPC: G06F3/14
Filed: 2003-02-26
Abstract: An image signal generating apparatus, method, program and storage medium for causing display units to display individual images. The apparatus includes a signal generator 2, an indexer 3 adding an index signal, and a pointer controller 4 controlling addition or non-addition of a pointer signal. The apparatus also includes an output circuit 5 transmitting the image signal, thereby causing the display unit having identification data corresponding to the index signal to display an image, and a central controller 6 controlling in such a way that the pointer signal is not added to the image signal during at least one frame period from a first time point that is at least one frame period previous to a second time point at which the display unit for displaying the one page image based on a received image signal is changed by changing the index signal added to the image signal for each frame.
Patent TW-200428590-A (TW)
Title: Structure to prevent the short-circuit between word lines and bit lines of memory cells having partial vertical channels and the manufacturing method thereof
Inventor: CHEN YI-NAN
IPC: H01L21/8239
Filed: 2003-06-02
Abstract: The present invention provides a structure to prevent the short-circuit between word lines and bit lines of memory cells having partial vertical channels and the manufacturing method thereof. The method is to firstly provide a semiconductor substrate with a protruded active region defined. A gate structure is defined along the top corner of the active region conformally, the gate structure has a gate dielectric layer, gate, silicide layer and hard mask layer. A trench is formed in the gate structure, and the gate structure is separated into two parts almost equal to form two gate dielectric layers, two gates, two silicide layers and two hard mask layers. Then, etch part of the silicide exposed from the etched trench, so as to form two lateral recess grooves, and fill an insulation layer into the lateral recess groove respectively, and form a spacer on the opposed sidewall of gate dielectric layer, gate, insulation layer and hard mask layer respectively.
Patent TW-200400938-A (TW)
Title: Conversion of aromatic hydrocarbons
Inventor: XIAO XIN
IPC: C07C6/12
Filed: 2003-06-02
Abstract: A process for the transalkylation of an aromatic feedstock containing a benzene component and a polyalkylated aromatic component comprising at least one polyalkyl aromatic compound of at least nine carbon atoms. The feedstock is supplied to a reaction zone containing a metal modified zeolite transalkylation catalyst. The reaction zone is operated under conditions providing an equivalent conversion of pure toluene in the presence of the catalyst within the range of 40-55%, resulting in a transalkylated product with a reduced polyalkyl benzene content and an enhance monoalkyl benzene content relative to the transalkylation feedstock. In continued operation of the transalkylation reaction zone, at least one of the reaction conditions of temperature, pressure, and space velocity is adjusted in order to maintain a constant reaction severity to provide a desired equivalent conversion of toluene within a tolerance range of ± 2%. Specifically, the temperature is progressively increased while continuing the operation of the transalkylation zone to maintain a condition of constant reaction severity.
Patent TW-200428061-A (TW)
Title: Liquid crystal display
Inventor: YU CHUAN-PEI
IPC: G02F1/1335
Filed: 2003-06-03
Abstract: A liquid crystal display includes a first panel positioned on a front surface of a backlight unit, and a second panel positioned on a back surface of the backlight unit. The backlight unit provides lights to both of the first panel and the second panel, thus enabling either of the panels to display images.
Patent TW-200404231-A (TW)
Title: Network system, provider, management site, requester, and computer program
Inventor: SANO AKIRA
IPC: G06Q30/00
Filed: 2003-06-30
Abstract: The object is to realize provision of appropriate criteria in a search of a UDDI for a web services. A provider 10 that provides a web services collects service history for determining the quality of the web services and transmits it to a UDDI site 20. The UDDI site 20 manages the service history and responds to a web services search request issued from a requester 30 by retrieving the web services and returning the web services and the service history for the web services.
Patent TW-200425924-A (TW)
Title: Photocatalyst with ultraviolet lamp module
Inventor: HSIEH CHUNG-HAN
Filed: 2003-07-24
Abstract: A photocatalyst with ultraviolet lamp module comprising one set of carrier with an ultraviolet lamp and a photocatalyst film. The ultraviolet lamp is disposed in the carrier, and the photocatalyst film is coated on the carrier or formed on a textile, which is disposed on the carrier. For example, the material of the photocatalyst film is TiO2 or the mixture of TiO2. The ultraviolet lamp may be a cold cathode fluorescence lamp, bulb or LED lamp having a normal or a smaller diameter. The shape of the ultraviolet lamp, bulb or LED lamp may be stripe type, ring type, polygon type or irregular type. The shape of the carrier may modify to fit the shape of air vent in/out of air conditioner.
Patent TW-200403550-A (TW)
Title: Binder resin for toner and toners
Inventor: TERAUCHI TOMOYA
IPC: G03G9/08
Filed: 2003-08-01
Abstract: The object of the invention is to provide a binder resin for toner and toners which fill marketing needs for bisphenol A- and tin-free ones from the standpoint of environmental protection and are excellent in low-temperature fixing properties, offset resistance, and smearing properties. The above object is attained by a binder resin for toner (toner using the binder resin) which is produced by using a titanium- or germanium-containing catalyst and preferably contains structures resulting from a branched or alicyclic alcohol and in which structures resulting from terephthalic acid accounts for at least 60 mole% of the whole acid component, and toners produced by using the binder resin.
Patent TW-200410014-A (TW)
Title: Backlight device
Inventor: OTAKE TETSUSHI
IPC: G02F1/1335
Filed: 2003-08-25
Abstract: The present invention provides a white-light backlight device by mixing and combining the three primary colors, the sensed white light is brighter than that of the conventional to human eyes. In addition, the backlight device is highly economical, the power consumption is reduced by decreasing the effective electric power inputted to a light emission diode, and the lifetime of the light emission diode is increased. In the backlight device comprising spontaneous light sources of three primary colors of red (R ), green (G) and blue (B), white color is formed by mixing/synthesizing the spontaneous light sources of the three primary colors, so as to illuminate the liquid crystal display device by one of a light guide plate or an optical diffusion plate. The spontaneous light sources of the three primary colors are sequentially lit while emission timing of respective colors are shifted, and respective parts of the emission timing of respective colors are superposed to perform time sharing light emission.
Patent TW-200427914-A (TW)
Title: Latch assembly with dead latch indicator
Inventor: BLACKBURN MARK
IPC: E05B41/00
Filed: 2003-08-26
Abstract: This application relates to a latch assembly having a first actuator operable from an inner side of the assembly and a second actuator being a key operable actuator operable from the outer side of the assembly. The operation of the first actuator being controlled by a key operated lock. The assembly including an indicator means associated with the first actuator. The indicator means indicating whether the first actuator is in an operable condition or an inoperable condition.
Patent TW-200404494-A (TW)
Title: Fishing rod
Inventor: SHIOTANI YUKINOBU
IPC: A01K87/08
Filed: 2003-08-29
Abstract: The object of the present invention is to provide a fishing rod with excellent characteristics of water and air discharge, and also taking operability into consideration. The solution of the present invention is that holes 2a are defined in a circumference of a base section 2 of the fishing rod at locations adjacent to its end and a projection member 10 is mounted on the holes 2a and projecting beyond the circumference of the base section 2. The projection member 10 defines passages 10a, which are in communication with the holes 2a, extending in inclined directions whereby water residual inside the base section 2 can be drained therethrough. Air is allowed to flow in and out, as well.
Patent TW-200512786-A (TW)
Title: Method of forming carbon nanotube field emission source
Inventor: CHAO CHING-HSUN
IPC: H01J31/12
Filed: 2003-09-23
Abstract: A method of transferring imprint carbon nano-tube (CNT) field emitting source is disclosed. Firstly, cathode lines are screen printed on a substrate. Then a dielectric layer formation on the cathode lines and substrate is followed. Afterward, gate lines formed on the dielectric layer by screen printing are performed. Next, a patterning process is carried out to form openings. Subsequently, an imprint mold is dipped with CNT paste and imprinted the CNT paste on the cathode lines through the openings. After drawing of pattern from the imprint mold, the CNT paste is cured by annealing. Since the emitting sources are formed through the imprint mold, as a result, the size and shape can be predetermined. Moreover, the intervals between gate line and the emitting source are readily control, which resolve the short problem between gate and cathode. Consequently, the current density, brightness, and uniformity of the emitter sources are significantly improved.
Patent TW-200516779-A (TW)
Title: An image pickup device and manufacturing method thereof
Inventor: TSENG SHIH-HSIEN
IPC: H01L31/0232
Filed: 2003-11-10
Abstract: The present invention relates to an image pickup device. More particularly, the present invention relates to a thin image pickup device manufactured by using a whole wafer or partial wafer. The thin image pickup device includes a substrate, an electromagnetic receiving area thereon as photoelectric converting elements, a peripheral circuit, and embedded trenches filled with insulating films and conductive materials for forming stitching plugs. The stitching studs are formed from the stitching plugs after a lower surface of the substrate is thinned, and serves as electrode connecting terminals of the image pickup device. The mage producing steps that thin the image substrate and cover the optical transparent window directly. Furthermore, an optical lens system, a solid-state image pickup device, an image control module, a flexible conductive element and other devices are integrally assembled in a compact imaging module device suitable for integration into a unit of portable electronic equipment.