baber/WOPTO huggingface dataset:
Patent RU-94031188-A (RU)
Inventor: KOPYTOV V V
IPC: H04B7/00
Filed: 1994-08-17
Abstract: FIELD: radio communications, transmission of digital information in FM and AM radio devices. SUBSTANCE: receiving part of device has first and second balanced filters, subtraction unit, solving unit, unit for phase automatic frequency tuning clock oscillator, frequency divider, second commutator and unit for determination of information receiving speed which has corresponding design. Transmitting part of device has random number generator, third commutator, decoder, frequency divider, OR gate, and corresponding connections between previous and introduced units. Speed of information transmission is decreased by N times. Elementary information characters are encoded by two orthogonal random sequences which length is N pulses. This results in possibility to increased stability to noise by N times. EFFECT: increased stability to noise under noise of jamming frequency. 2 cl, 2 dwg, 2 tbl
Patent RU-94033443-A (RU)
Inventor: CHERNYJ A A
IPC: F27D11/06
Filed: 1994-09-14
Abstract: FIELD: iron melting. SUBSTANCE: induction furnace includes inductor 1 and refractory crucible 2, having ducts 3 in its refractory wall. Ducts 3 are connected by their inlet portion with cavity of crucible and by their outlet portion with taphole 4. Ducts 3 of refractory wall of crucible are in the form of curved hollow grid or in the form of hollow rings, mutually joined by hollow struts, in the form of hollow sleeves or zigzag shaped hollow struts, in the form of arranged one after another hollow grids or they are in the form of refractory tubes. EFFECT: high efficiency of furnace, simplified design, low labor consumption at remounting for performing continuous charge melting process and superheating melt metal. 7 cl, 10 dwg
Patent RU-94037636-A (RU)
Inventor: ZUBRILOV S P
IPC: C02F1/46
Filed: 1994-10-06
Abstract: FIELD: environmental control, particular, treatment of industrial sewage to remove metals and also utilization of tailings in mineral mining. SUBSTANCE: method for sewage treatment to remove metals includes ultrasound treatment of sewage in cavitation generators to separate metal oxides, then, they are precipitated along the path of sewage flow over ion potentials from the lower to higher potentials. EFFECT: higher efficiency.
Patent RU-94040298-A (RU)
Inventor: ZHEMKOV E A
IPC: D04H1/65
Filed: 1994-11-22
Abstract: FIELD: textile industry, particular, production of nonwoven fibrous materials applicable in manufacture of sewing products as filler (warmth-keeping material). SUBSTANCE: SHERSTAPON nonwoven fibrous material consists of mixture of woolen and lavsan fibers used in equal proportions in the material and binding agent used in form of solution of polyvinylacetate dispersion. Method for production of SHERSTAPON nonwoven fibrous material includes formation of lap from mixture of woolen and lavsan fibers in the amount of 50% of woolen fibers and 50% of lavsan fibers of the lap weight. Applied to both sides of formed lap is solution of polyvinylacetate dispersion with subsequent heat treatment after each spraying. EFFECT: provision of manufacture of light and warmth-keeping models of street clothes and also overalls for people operating in the open air in cold seasons of the year. 5 cl
Patent RU-95101772-A (RU)
Inventor: GALYBIN G M
IPC: E01C9/00
Filed: 1995-02-07
Abstract: FIELD: rubber-processing industry. SUBSTANCE: slab is manufactured from rubber-containing tire production wastes. As main components, waste from the first stage of rubber mixing process is used preliminarily converted into curable rubber blend. The latter is further combined with wastes from rubbered textile cord, rubbered metal cord, and crushed waste from vulcanized (burned) rubber blend converted into curable rubber blend, all the components being taken in the ratio (50-85):(5-20):(5-20):(5-10), respectively. Combined blend is assembled layer-by-layer into a monolithic slab which is then cured in vulcanization form in steam boiler under pressure. Novelty of the method consists in chosen wastes from tire production, peculiar features of their processing, and chosen ratio. EFFECT: increased service life of manufactured slab.
Patent RU-95105386-A (RU)
Inventor: CHEKUROV V M
IPC: A01N61/00
Filed: 1995-04-10
Abstract: FIELD: agriculture. SUBSTANCE: vegetative plants of winter and spring wheat are sprayed with Silk water solution at 100-150 mg/l concentration and 40-60 g/hectare dosage at early tillering and early heading stages. EFFECT: higher yields of winter and spring wheat varieties and improved quality of marketable produce. 2 ex, 2 tbl
Patent RU-95106499-A (RU)
Inventor: KARSTEN KLEJE
IPC: F28G15/04
Filed: 1995-04-25
Abstract: FIELD: methods of control of motion of long members. SUBSTANCE: long member, for instance, soot blower for cleaning of wall surfaces is moved over the preset meander figure of blowing. Member is installed in two cardan joints located at some distance from each other. The first cardan joint is fixed and the other is moved over the first spindle whose ends may move axially over two other parallel spindles. Corresponding to the first and to one of both other spindles are two contactless inductive limit switches connected with control unit with programmed memory. Some limit switches register supporting point in horizontal and vertical directions, and some other limit switches register revolutions of spindles in terms of measure of the path covered by the second cardan joint. Proportional paths, pulses of limit switches, are compared in control unit with preset figure of blowing, and spindles are controlled depending on the figure of blowing. EFFECT: higher efficiency.
Patent RU-95107513-A (RU)
Inventor: MULLIN M S
IPC: A01D33/08
Filed: 1995-05-12
Abstract: FIELD: agricultural engineering; potato harvesters. SUBSTANCE: row of drums 3 is mounted on stepped frame 1 provided with sides 2. Each drum 3 is made in form of cylinder provided with elliptical plates 4 in base. Plates are connected over generating line by uniformly spaced rods 6. Additional elliptical plate 5 is arranged in middle portion of each drum 3. Drums are installed in tandem so that larger axes of elliptical plates 4, 5 are relatively perpendicular and additional plates 5 of adjacent drums 3 are displaced relative to longitudinal axis of frame 1 through equal distances in opposite directions. Kinematic ties 10, 11 to transmit rotation from preceding drum to following drum are made on drum at its opposite ends. First drive drum is located in first third of row in direction of movement of device. EFFECT: increased capacity at root and tuber harvesting, improved separation of tubers and roots, possibility of reliable operation at soil moisture content exceeding 28%. 3 dwg
Patent RU-95109426-A (RU)
Inventor: VOROBKALO I N
IPC: B60P3/40
Filed: 1995-06-06
Abstract: FIELD: logging; timber hauling transport. SUBSTANCE: unloading device has load bearing beam, clamping levers secured on ends of beam by means of hinge joints with longitudinal axles, unloading device lever installed on load bearing beam on longitudinal axle for turning relative to beam in cross vertical plane which is provided by hydraulic cylinder. Device has drive lever one end of which is hinge-mounted on load bearing beam and other end, on one of clamping levers. Drive lever is coupled with second hydraulic cylinder other end of which is connected to second clamping lever. EFFECT: enlarged operating capabilities.
Patent RU-95109845-A (RU)
Inventor: AL BERT BAJER
IPC: B23K31/02
Filed: 1995-06-20
Abstract: FIELD: electric arc welding. SUBSTANCE: plate-type heat exchanger consists of many plates connected in pairs and made preferable, of highly corrosion-resistant material. Pairs of plates are joined, in their turn, into stacks and provided with comb-like strips for separation of gas flows involved in heat exchange. To obtain gas-proof and corrosion-resistant weld seams. welding of edges of separate plates entering the slots of sealing strip with sealing strip is accomplished, at least, with partial use of material of plate end edges protruding beyond the external surface of sealing strip. End edges of periphery zones of separate plate adjacent to joined with each other plate edges are welded with external side of sealing strip with no filler material and with use of plate material. Heat continuously generated in course of welding is removed due to adjoining, at least, one shaped part from well conducting material to internal side of sealing strip. EFFECT: higher efficiency.
Patent TW-200411018-A (TW)
Title: Styrenic resin composition
Inventor: Wen zheng-xiong
IPC: C08L9/06
Filed: 2002-12-16
Abstract: A styrenic resin composition comprises 5~100wt% of a rubber grafted copolymer and 95~0wt% of a styrenic copolymer, in which the rubber grafted copolymer is made by mixing at least one compound selected from an acrylate series rubber emulsion (A) and a partially grafted acrylate series rubber emulsion (A-1), and at least one compound selected from a diene series rubber emulsion (B) and a partially grafted diene rubber emulsion (B-1), to form a mixture rubber emulsion (C); swelling the mixture rubber emulsion; and using the swollen mixture rubber emulsion to conduct a graft copolymerization with a monomer mixture. By controlling the above composition, a styrenic resin composition can be made into a product with good weather resistance, thermal stability, and excellent impact resistance.
Patent TW-200300972-A (TW)
Title: Method of manufacturing a semiconductor device
Inventor: YANG MING-SHENG
IPC: H01L21/28
Filed: 2002-12-19
Abstract: The present invention disclosed a method for manufacturing a semiconductor device on a semiconductor substrate, the method comprising the steps of: forming a gate dielectric layer on the semiconductor substrate. A gate is formed on the gate dielectric layer. A first ion implantation is performed to form extended source and drain shallow junctions in the semiconductor substrate. Spacer are formed on the side wall of the gate with liner between the gate and the spacers. The source and drain region is formed by performing a second ion implantation. A thermal annealing is used to eliminate the implantation defect and active the dopants. A surface treatment is used to form selective polycrystalline silicon on the gate and the source and drain region, thereby forming raised source and drain. A Cobalt layer is formed on the semiconductor substrate. The Cobalt layer is reacted with the selective polycrystalline silicon on the gate and the raised source and drain region to form Cobalt silicide to eliminate the surface defect and lower sheet resistance of the source/drain regions.
Patent TW-200306614-A (TW)
Title: Lithographic apparatus, apparatus cleaning method, device manufacturing method and device manufactured thereby
Inventor: HEERENS GERT-JAN
IPC: H01L21/027
Filed: 2003-01-15
Abstract: In a low-pressure environment, a voltage is applied between a tool tip in close proximity to a surface and that surface. Contaminants on the surface are attracted and adhere to the tool. A laser may also be used for in situ cleaning of components of a lithographic projection apparatus.
Patent TW-200415489-A (TW)
Title: Method for maximizing profit of TFT-LCD module operation
Inventor: LIAO PEN-YI
Filed: 2003-02-12
Abstract: A method for maximizing the profit of TFT-LCD module operation is provided. The method, a calculation under a mathematics function, first supplies the demand quantity which has a higher production priority. Therefore, backorders, if any, would first result in a short production quantity if the equipment resources are not sufficient and the corresponding demand quantity has a lower production priority.
Patent TW-200412748-A (TW)
Title: Scrambler, de-scrambler, and related method
Inventor: LU KEH-SHEHN
IPC: H03K3/84
Filed: 2003-03-21
Abstract: A scrambler includes a linear shift register having logic suitable for generating a scrambling sequence according to a predetermined generator sequence, a plurality of logic gates that allow for parallel input to the shift register, and a multiplexer for switching inputs of the shift register. The multiplexer switches inputs so that the shift register can be loaded with a predetermined initial value, and shifted a single bit or shifted a predetermined number of bits though the generator sequence.
Patent TW-200420984-A (TW)
Title: Structure of liquid crystal display
Inventor: CHU HUNG-JEN
IPC: G02F1/1343
Filed: 2003-04-08
Abstract: In conventional arts, a liquid crystal display with one drop fill (ODF) has a problem that the liquid is contaminated by a uncured sealant resulted from UV light being blocked by a black matrix, a conducting layer, etc from irradiating the sealant. In this present invention, a material of the array is replaced with a transparent material at least in a portion of an area sealant located, where the portion of area is the border between the liquid crystal and the sealant. Therefore, the sealant contacting with the liquid is completely cured by UV light without the blocking of the black matrix or the conducting layer.
Patent TW-200422907-A (TW)
Title: Friend matching system applied in on-line game
Inventor: WEN SHIH-LI
Filed: 2003-04-18
Abstract: The present invention is a friend matching system applied in on-line game, which includes an on-line game site and a log-in site; wherein, the on-line game site includes a database and a matcher, and the database is stored with a plurality of membership data, the constellation ratio table, and the constellation matching level table. The membership data includes the five-star constellation data for the members, and the matcher is used for matching. When the log-in site enters the data into the on-line game site, the on-line game site will search the corresponding member data from the database for the on-line gaming; and, the matcher will use the constellation ratio table and the constellation matching level table for the matching of the member data with the other member data, and transmitting to the log-in site.
Patent TW-200404410-A (TW)
Title: A/D converter circuit and current supply circuit
Inventor: SUZUKI HISAO
IPC: H03M1/36
Filed: 2003-04-25
Abstract: It is intended to provide an A/D converter circuit with which, by using a clock signal, on the basis of an analog voltage inputted a predetermined time past, it is possible to select suitably comparators to be operated and comparators to be rested, and which has small consumed power. A parallel-type A/D-converter circuit 200 converts an analog voltage VIN to a digital value DOUT at intervals of a predetermined period by means of a clock signal CLK using chopper-type comparators 1 to 7. The comparators 1 to 7 can each be set by first and second setting signals CONT1A etc. to either of an operating state and a resting state. A comparator control circuit section 211 performs logical processing on the comparator outputs OUT1-OUT7 in the preceding conversion to generate the first and second setting signals CONT1A etc., and brings some of the comparators to the operating state and holds the remaining comparators in the resting state.
Patent TW-200410613-A (TW)
Title: Multilayer wiring substrate, and method of producing same
Inventor: KATA KEIICHIRO
IPC: H01L21/68
Filed: 2003-06-18
Abstract: A method of producing a multilayer wiring substrate is disclosed. The multilayer wiring substrate is free from a core substrate and includes a build up layer which includes an insulator layer and a wiring layer. One of a first main surface and a second main surface of the build up layer is formed with a metal supporting frame body. The method includes the steps of: forming a first insulator layer on a first main surface of a metal supporting plate, where the first insulator layer is included in the insulator layer and becomes a first resist layer which is positioned on the first main surface's side of the build up layer, and forming a first metal pad layer in a given position on a first main surface of the first insulator layer, where the first metal pad layer is included in the wiring layer and becomes a metal pad layer.
Patent TW-200501086-A (TW)
Title: Holographic data storage medium
Inventor: CHEN HON-LUN
IPC: G03H1/02
Filed: 2003-06-30
Abstract: A holographic data storage medium includes a data storage body and an anti-UV protection layer. The data storage body is used to record a holographic data such as a hologram or a holographic image. The protection layer is formed on the surface of the data storage body. In this case, only light of specific wavelength is allowed to pass through the protection layer, so that the data storage body can be prevented from UV light
Patent TW-200407800-A (TW)
Title: Profile rendering method for three-dimensional object
Inventor: LIN YU-RU
IPC: G06T15/10
Filed: 2003-07-18
Abstract: The present invention provides a stylized profile rendering method for three-dimensional object, wherein the three-dimensional object is a model composed of multiple polygons. The method includes the following steps: categorizing each polygon as a forward or backward polygon, wherein the angle between the normal of the forward polygon and the viewing vector is an acute angle, and the angle between the normal of the backward polygon and the viewing vector is an obtuse angle; storing an edge of the backward polygon in a first area; selecting another edge of the backward polygon, and when the selected edges are not overlapped with all the edges stored in the first area, storing the selected edges in the first area; otherwise, deleting the edges in the first area duplicated with the selected edges, and repeating the steps until all the edges of the backward polygon have been selected; conducting the same steps on the edges of forward polygon and keeping the crease edges and storing in the second area; establishing a set of net lines on the edges remaining in the first and second areas; and, using the established net lines to render the profile of the three-dimensional object.
Patent TW-200403593-A (TW)
Title: Presenting recognised handwritten symbols
Inventor: OKNELID ERIKA
IPC: G06V30/224
Filed: 2003-07-21
Abstract: A method for presenting recognised handwritten symbols comprises the steps of recognising the detected handwritten pattern. The step of recognising comprises comparing the handwritten pattern to templates representing ways of writing symbols and returning a best interpretation of the handwritten pattern, said best interpretation being based on the pattern of a best template. At least two templates comprise different patterns which represent different ways of writing a single symbol, and the patterns of the at least two templates return different best interpretations when being most similar to the handwritten pattern. The method further comprises the step of presenting the pattern of the best template on a screen. A device for implementing the method is also disclosed.
Patent TW-200503633-A (TW)
Title: Oil body treated by cross-linking agent with increased stability
Inventor: Peng ji-zhong
Filed: 2003-07-30
Abstract: The present invention relates to an oil body treated by a cross-linking agent with increased stability. The oil can be an artificial oil body recombined using the major ingredients of natural oil body, triglyceride, phospholipids, and oil body proteins, or a natural oil body. The cross-linking agent can be genipin, reuterin or called 3-hydroxypropinoaldehyde, or glutaraldehyde. The oil body with increased stability according to the present invention has a wider range of applications. In particular, the use of a natural cross-linking agent with extremely low toxicity, such as genipin and reuterin, further enables the oil body to be used in the fields of food industry, drug delivery, and biomedical materials.
Patent TW-200420591-A (TW)
Title: Polymer particles with select pendant groups and compositions prepared therefrom
Inventor: BROWN WARD THOMAS
IPC: C09D5/00
Filed: 2003-08-29
Abstract: Polymer particles having select functional or absorbing groups are provided. The polymer particles are useful for preparing organic-inorganic composite particles that are suitable for providing dried coatings with improved hiding. Aqueous compositions containing these composite particles are also provided. The select absorbing groups include phosphorus acid groups, phosphorus acid full-ester groups, polyacid sidechain groups, and salts thereof. The select functional groups are capable of forming covalently bonded composite particles. The composite particles formed from the multistage polymer particles having the select functional or absorbing groups are useful for preparing dried coatings with a combination of improved hiding, increased gloss, and good film properties.
Patent TW-200425281-A (TW)
Title: Strained silicon-on-insulator (SSOI) and method to form same
Inventor: COHEN GUY MOSHE
IPC: H01L21/20
Filed: 2003-11-27
Abstract: A method for fabricating a strained Si layer on insulator, a structure of the strained Si layer on insulator, and electronic systems comprising such layers are disclosed. The method comprises the steps of forming epitaxially a relaxed SiGe layer on top of a Si layer on insulator; transforming the crystalline Si layer and the lower portion of the crystalline relaxed SiGe layer into an amorphous material state by ion implantation; and re-crystallizing the amorphous material from the crystalline top portion of the SiGe layer. The larger lattice constant of the SiGe seed layer forces a tensile strain in the Si layer.
Patent TW-200419451-A (TW)
Title: Memory card
Inventor: MORI MAKOTO
IPC: G06K19/073
Filed: 2003-12-10
Abstract: The object of the present invention is to add, modify, or change a program by selecting arbitrary firmware on a flash memory from a plurality of pieces of firmware on flash memories. To achieve the object, in a memory card 1, in addition to a program stored in a built-in ROM6, firmware FOF1 to FOF3 on flash memories 2 as programs for adding, changing, modifying, or the like of a function such as a patch program are stored. Firmware on a flash memory which is desired to be made valid is set in a parameter sector or the like and is loaded into an external RAM7, and the CPU of a control logic 4 executes a process.
Patent TW-200528609-A (TW)
Title: Flame-retardant fabric and fiber molded product made by same
Inventor: SHIMAZAKI SATARO
IPC: D06Q1/00
Filed: 2004-02-25
Abstract: This invention provides a flame-retardant fabric and fiber molded product made by same, attached with glitters having superior characteristics such as being antiseptic, mold-resistant, electromagnetic wave shielding, aesthetic, static-resistant, multiple-washing-resistant. The flame-retardant fabric A includes: glitters 21; mixtures made by mixing a flame-retardant agent with an adhesive solution; and a base cloth 1 impregnated with flame-retardant agent. The glitters 21 are metal layers made by metals allowing ion exchange and then coated at opposing sides with composite resin films. The fiber molded product of this invention uses at least use the flame-retardant fabric A as part of its raw material.