baber/WOPTO huggingface dataset:
Patent PT-117665-A (PT)
Title: Madre estrutural modular
Inventor: SÉRGIO FRANCISCO DA SILVA MATOS
IPC: E04C3/07
Filed: 2021-12-22
Abstract: TRATA-SE DE UMA MADRE METÁLICA DESTINADA A SER PREFERENCIALMENTE USADA NAS COBERTURAS E FACHADAS DE NAVES INDUSTRIAIS E OUTROS ESPAÇOS, COMO PAVILHÕES DESPORTIVOS, OU INFRAESTRUTURAS COBERTAS COM MADRES QUE ABARQUEM GRANDES VÃOS. DE CONFIGURAÇÃO GERAL EM ¿Z¿, A MADRE (1) PARTE DA UNIÃO, NUMA ÚNICA MADRE, DE DUAS PORÇÕES DE MADRES COLOCADAS EM ORIENTAÇÃO OPOSTA: A MADRE EM SIGMA (¿Ʃ¿) E A MADRE EM C (¿[¿). A ABA ANTERIOR (1-A), DOTADA DE UM REBORDO ANTERIOR (1-C), É LIGEIRAMENTE MAIOR DO QUE A ABA POSTERIOR (1-B) DOTADA DE UM REBORDO POSTERIOR (1-D), O QUE PERMITE QUE A ABA DE UMA MADRE ENCAIXE HERMETICAMENTE NA ABA DA OUTRA. A MADRE (1) É DOTADA DE FURAÇÃO (2) LONGITUDINALMENTE DISTRIBUÍDA, ONDE APERTAM OS PARAFUSOS (3). A PRESENTE MADRE (1) PODE SER ACOPLADA NOUTRA IGUAL, EM OPOSIÇÃO, ORIGINANDO UMA CONFIGURAÇÃO TUBULAR E PERMITINDO A SUA ROTAÇÃO E ENCAIXE SUCESSIVOS.
Patent RU-94013190-A (RU)
Inventor: SOROKIN L JU
IPC: G01M1/32
Filed: 1994-04-08
Abstract: FIELD: physics. SUBSTANCE: rotor balancer has transducer 7 mounted on end shield 3 in the field of electromagnet 8, amplifier 9, inertialess lamp 10. Rotor 2 carries disk 11. Groove in disk 11 is filled with easily melting material placed opposite to inertialess lamp 10. Unbalance in machine rotor 2 is eliminated due to melting of definite amount of material in disk 11 at the moment of flashing of lamp 10. EFFECT: simplified design. 2 cl, 2 dwg
Patent RU-94020482-A (RU)
Inventor: UEHL SKIJ A A
IPC: C23C16/18
Filed: 1994-06-02
Abstract: FIELD: protective coatings. SUBSTANCE: invention relates to applying metal coatings on surfaces of worked out parts and on partially worn coatings and can be used at enterprises involved into repair of different parts of engines and units of machines and mechanisms subjected to wear. Wear- resistant multilayer metal coating is applied by way of thermal decomposition of VI-VIII group metal carbonyl vapors under reduced pressure wherein, according to invention, one layer is applied from mixture of VI group metal carbonyl and carbon monoxide at volume ratio 1:(5-10) at 500-595 C or from vapors of a volatile organocopper compound (copper β-diketonates and b-iminoketonates), whereas next layer is applied from mixture of VIII and VI group metal carbonyls at volume ratio 10:(1-5) at a temperature below 500 C. EFFECT: improved antifriction characteristics of coatings and coated parts.
Patent RU-94028813-A (RU)
Inventor: SMELKOV V M
IPC: H04N5/335
Filed: 1994-08-01
Abstract: FIELD: TV devices. SUBSTANCE: device has lens and two matrices of charge-coupled detectors. Each matrix has accumulating unit, storage unit and output register, which are connected in series by charge. In addition device has first and second preliminary video amplifiers, synchronization unit, first, second, third, fourth, fifth and sixth level converters, unit for measuring pulse duration, subtraction unit, generator-amplifier, which output for combined TV signal serves as output of TV camera. Light separation unit, its connections to other units and new connections of latter units are introduced to accomplish the goal of invention. Design of device involves usage of second matrix of charge-coupled detectors as photodetector, which accumulates information charge in synchronous with first matrix of charge-coupled detectors. This results in possibility to decrease error of generation of picture out of focus. EFFECT: increased signal-to-noise ratio when picture of local contrasting parts is generated. 8 dwg
Patent RU-94033104-A (RU)
Inventor: GLENN KH SHMIDT
IPC: A63B53/00
Filed: 1994-09-12
Abstract: FIELD: sports equipment. SUBSTANCE: golf cane head has body with anvil, tip portion, upper wall, sole defining lower wall and front wall, which forms upward and rearward inclined head-on surface. Golf cane head has part defining main depression oriented forward and positioned behind front wall and part defining inner depression positioned behind front wall and extending outside from main depression toward one or more of the following members: upper wall, lower wall, tip portion, anvil. Audible vibration reducing construction is positioned on front wall before main depression to reduce vibration created as a result of strike delivered to ball by head-on surface. EFFECT: increased efficiency and enhanced reliability in operation.
Patent RU-94037985-A (RU)
Inventor: PECHKIN D JU
IPC: A61F9/00
Filed: 1994-09-28
Abstract: FIELD: medical equipment. SUBSTANCE: device has lens, photomultiplier tube provided with photocathode and fluorescent screen, transparent current-conducting film and photoresistor. Device transforms picture of surrounding space to system of points, at each which different intensity electric current influences on skin of forehead of patient. Patient mentally can form picture of surrounding space. EFFECT: improved quality; improved efficiency.
Patent RU-94042005-A (RU)
Inventor: LEVITSKIJ M P
IPC: F02M19/00
Filed: 1994-11-23
Abstract: FIELD: mechanical engineering; fuel system devices for internal combustion engines. SUBSTANCE: carburetor has main air horn 1, atomizer 2 and Venturi 3 formed by cylindrical channel of housing 4 and outer surface of bushing 5. The latter is installed in Verturi body on ribs 6. Through slot 7 is made of ribs to connect channel of atomizer 2 with bushing space. Rod 8 with swirler 9 is arranged in bushing 5. Ring collector 10 is formed by rib slot opening into bushing space and by rod. Swirler nozzle 11 is made in the form of bore in end face portion of bushings at Venturi outlet. Rod 8 has axial channel 12 connecting main air horn with space of swirler outlet nozzle. EFFECT: improved fuel-air mixing in main metering system, increased engine economy, reduced amount of incomplete combustion products in exhaust gases. 2 cl, 1 dwg
Patent RU-94042643-A (RU)
Inventor: PEREL SHTEJN P V
IPC: A47J47/12
Filed: 1994-11-29
Abstract: FIELD: bread basket production. SUBSTANCE: bread basket has hollow cylindrical casing with fork fixed in bottom so that its teeth extend upward and cover with spring-biased loosely floating fork having teeth projecting downward. Bread adapted to be stored is pinned on lower fork teeth and retained in suspended position by upper fork teeth under the weight of cover and spring. When bread is partially consumed, it may be suspended only on cover. EFFECT: increased efficiency and improved quality of stored bread by retaining it in suspended position, preventing bread from contact with bread basket bottom and, as a result, eliminating formation of mold on bread.
Patent RU-94042683-A (RU)
Inventor: MEDVEDEV E V
IPC: B60K17/16
Filed: 1994-11-30
Abstract: FIELD: transport engineering; vehicle transmissions; torque distribution between axles and wheels of automobile. SUBSTANCE: additional solenoid-controlled spring-return three-line two-position distributor is placed in differential locking drive. First line of additional distributor is coupled with main distributor of drive, second line communicates with atmosphere, and third line is connected with pressure channel of differential friction clutch interlock pneumatic chamber. Pull-in winding of solenoid of additional distributor is placed into automobile speedometer tachogenerator circuit through differential interlock electric switch. EFFECT: reduced dynamic load of all-wheel-drive transmission at locking of drive in case of kinematic mismatch.
Patent RU-94042740-A (RU)
Inventor: GERSHANOV V JU
IPC: H01L21/208
Filed: 1994-12-01
Abstract: FIELD: semiconductor technology, manufacturing of semiconductor instruments and integral circuits. SUBSTANCE: method involves local application of material to surface of single-crystal substrate, so that liquid phase of mix of material of substrate and applied material is achieved at lesser temperature than substrate melting temperature. Then substrate is heated. During heating it is subjected to pulse heating. Duration of pulses of supplied power is less than space between pulses. Orientation of substrate conforms to condition of its dissolving and crystallization are complicated by inter-phase processes. In such conditions dissolving runs mainly in direction which is perpendicular to substrate surface while crystallization runs in direction which is parallel to substrate surface. Fluid phase is doped by at least one or several doping agents when substrate is processed or heated. During heating average temperature of process, amplitude, duration of pulses and interval between them are measured. Fluid phase making material is applied to flat substrate surface to holes of mask layer or in recesses on substrate surface by any standard means. Method provides possibility to achieve layers with predicted content and characteristics (level of doping, width of prohibited area, and so on) along layer surface. EFFECT: increased predictability of surface of epitaxial layer.
Patent RU-94045883-A (RU)
Inventor: KARI EHBELING
IPC: D21C3/22
Filed: 1993-04-01
Abstract: FIELD: cellulose and paper industry. SUBSTANCE: method consists in periodically or continuously shaping viscose in ethanol, methanol, formic acid, or other solvents by means of passing countercurrent streams of solvent and cellulose fiber material (wood) to produce paper pulp. pH value of the pulp is relatively stable and may be controlled to maintain neutrality by removing acids formed in the beginning of digestion, for example, with worked out solvent, and may be made more uniform on adding alkali to wood before its bringing in contact with solvent. Catalyst such as alkali-earth metal salt or organic base may also be added to wood to enhance lignin dissolution. Worked out pulp is washed, and solvent in the washing liquid may be removed by distillation. Cellulose may be steamed prior to be digested, and lignin- containing liquid may also be distilled (worked out organic solvent) and returned to digester whereas separated water re-utilized and lignin burned. EFFECT: improved process. 18 cl
Patent RU-95103469-A (RU)
Inventor: KARTASHOVA V M
IPC: C12R1/145
Filed: 1995-03-10
Abstract: FIELD: microbiology. SUBSTANCE: the proposed nutrient medium for Clostridium isolation has peptone, yeast homogenate, calcium lactate, agar-agar, neutral-rhot dye and water, yeast extract as yeast homogenate and, additionally, starch taken at the definite ratios. Medium is used for control of milk and dairy products quality. EFFECT: accelerated method of microorganism Clostridium isolation. 1 tbl
Patent RU-95110346-A (RU)
Inventor: SOLOMENTSEV S L
IPC: C21B9/00
Filed: 1995-06-19
Abstract: FIELD: metallurgy; power engineering. SUBSTANCE: proposed air heating unit is intended for use in combination with blast furnace and comprises series of air heaters (recuperative heat exchangers) intended to heat up blast, and recuperator for heating air supplied to support combustion. Recuperator is divided into sections which are disposed in space above checkerwork of air heaters, and adapted to operate simultaneously with latter during periods when their checkerwork is heated. Proposed unit can be used not only in newly built blast furnaces, but also in reconstructed ones. EFFECT: reliability in operation; improved economic aspect; environmental safety simplicity compactness in design.
Patent RU-99121777-A (RU)
Title: Огнегасящий полимерный композиционный материал
IPC: A62D1/06
Filed: 1998-05-06
Abstract: 1. Огнегасящий полимерный композиционный материал, состоящий из полимерного связующего холодного отверждения и пожаротушащего агента, отличающийся тем, что в качестве пожаротушащего агента используют вещества класса галогенорганических соединений, имеющие формулу:СFI либо СFлибо (СF)N(CF), где n=5-7, m=1-2,в виде микрокапсул, вскрывающихся при температуре, входящей в интервал 130-190°С, путем синхронного микроразрыва матрицы и оболочки микрокапсулы, с взрывоподобным выбросом паров огнетушащего агента в зону пожара, приводящим к подавлению огня, и представляющих собой микросферы диаметром 100-400 мкм, состоящие из полимерной оболочки и заключенного внутри нее жидкого пожаротушащего агента, при этом соотношении компонентов материала составляет, мас.%:микрокапсулированный пожаротушащий агент   - 40-60;полимерное связующее   - остальное.2. Материал по п.1, отличающийся тем, что представляет собой термореактивную полимерную композицию содержащую микрокапсулированный пожаротушащий агент в качестве дисперсного наполнителя.3. Материал по п.1, отличающийся тем, что полимерное связующее холодного отверждения выбирают из класса полиэпоксидов на основе диановых, или алифатических, в том числе - хлорсодержащих, эпоксидных смол, или смеси диановых и алифатических эпоксидных смол, или класса полиуретанов.4. Материал по п.1-3, отличающийся тем, что представляет собой пластины для футеровки поверхностей.5. Материал по п.1-3, отличающийся тем, что представляет собой мастику холодного отверждения.6. Материал по п.1-3, отличающийся тем, что представляет собой фасонные детали заданной конфигурации.
Patent TW-200409918-A (TW)
Title: Apparatus for monitoring specific substances in a fluid
Inventor: WANG KUO-JENG
IPC: G01N33/487
Filed: 2002-12-09
Abstract: An apparatus for monitoring specific substances in a fluid is provided. The apparatus of the present invention includes a housing, a tray, transmission means, a cylindrical transparent reservoir, a cylindrical holder having a plurality of hollow frames around the surrounding thereof each of which holding a test paper, and an optical scanning assembly. The tray is disposed in the housing and rotated by the transmission means. The cylindrical transparent reservoir contains a fluid sample to be analyzed and is held on the tray so as to synchronously rotate with the tray. The cylindrical holder is disposed in the cylindrical transparent reservoir. The optical scanning assembly is fastened beside the cylindrical transparent reservoir for capturing an image of a pattern displayed on each test paper in response to at least one specific substance in the fluid sample upon rotating the cylindrical transparent reservoir and converting the image into electronic signals. Thereby, the specific substances in the fluid sample are analyzed and identified via the image information captured from each test paper.
Patent TW-200301710-A (TW)
Title: Cartridge filter
Inventor: TANAKA YOSHITAKA
IPC: B01D46/02
Filed: 2002-12-26
Abstract: A cartridge filter assembly is disclosed for a quick and detachable installation in an air filtration system. The cartridge filter assembly comprises a cartridge filter 10 and its mating attachment 20. The mating attachment 20 is suspended from the periphery of an opening 18 in a cell plate 22 of the air filtration system 30, The mating attachment 20 has a periphery tapered from its top to its bottom. The cartridge filter 10 includes a cylinder 10a containing a filtering media and a resilient connector 12 at its top end. The resilient connector 12 has an inner wall defining a receptacle space that is adapted to mate with the tapered periphery of the mating attachment 20. This causes a mating engagement between the inner wall of the connector 12 and the periphery of the mating attachment 20 when the cartridge filter 10 urges the attachment 20 to be in a coaxial relation to it.
Patent TW-200409095-A (TW)
Title: Information recording medium, disk device, master disc of magnetic rotary character, servo information selection method of information recording medium, and servo information recording method of information recording medium
Inventor: KURODA SUMIO
IPC: G11B5/86
Filed: 2002-12-27
Abstract: There is provided an information recording medium having a plurality of kinds or sets of servo information recorded as magnetic information for detecting the relative position with respect to a magnetic head. By recording a plurality of sets of servo information, even when servo information in some sets is determined to be defective, the product is not determined to be defective and user data can be recorded and reproduced by utilizing servo information of another set which is determined to be normal.
Patent TW-200304137-A (TW)
Title: Disk-like substrate sputtering device, substrate chucking method in the device, method of producing disk-like recording medium using the device
Inventor: KOSHIKAWA MASATO
IPC: C23C14/06
Filed: 2003-03-07
Abstract: The invention relates to a substrate chucking method, etc., wherein in a sputtering device, a disk-like substrate having no center hole is stably closely contacted with a holder and thereby held. Specifically, a disk-like substrate having a substantially cylindrical projection at the center of the back surface is used, and in a sputtering device, this projection is inserted in a recess formed in a substrate support and having a cylindrical inner surface, and is fixed therein by a fixing means disposed in the recess. The back surface of the substrate is closely contacted with a flat surface and thereby supported, the flat surface being the substrate support formed around the recess.
Patent TW-200418082-A (TW)
Title: Plasma display panel and method of forming the same
Inventor: HUANG WEN-RUNG
IPC: H01J11/24
Filed: 2003-03-07
Abstract: The plasma display panel has some pairs of non-transparent discharge electrodes. Herein, no transparent discharge electrode is desired. Herein, for each pair, the non-transparent discharge electrodes are separated but closed to effectively discharge. Besides, the area of the non-transparent discharge electrodes is clearly smaller than the area of the panel. Further, the shape of each non-transparent discharge electrode is alike to a shape with some openings, such as ladder or chain.
Patent TW-200305473-A (TW)
Title: Laser processing system and laser processing method
Inventor: KYOTO TOMOHIRO
IPC: H01S3/097
Filed: 2003-04-01
Abstract: A laser processing system is proposed. It is characterized in having a pulse laser oscillator (2) and an optical system (3). The pulse laser oscillator (2) changes the input discharging power supplied between the electrodes (24) by switching the discharge command pulse constituted of a given frequency to render the characteristics of laser beam (6) variable. The optical system (3) is adapted to lead the laser beam (6) produced from the laser oscillator (2) to the work to be processed.
Patent TW-200402281-A (TW)
Title: Test strip vial
Inventor: GRIFFITH ALUN WYN
IPC: A61J1/00
Filed: 2003-04-01
Abstract: A test strip vial for storing and dispensing test strips for measuring an analyte value in a sample of bodily fluid is provided. The test strip vial comprises a hermetically sealed container configured to store a stack of test strips and dispense the test strips from the container one at a time. The test strip vial provides simplified loading of a test strip into a testing device for measuring the analyte level of a sample of bodily fluid. The test strip vial comprises an outer housing comprised of a base container and a partially attached lid for closing the base container. The vial further includes a cassette inserted in the base container for holding a supply of test strips and dispensing the test strips one-by-one from the vial using a dispensing mechanism. Biasing means is also provided for biasing the stack of test strips towards the dispensing mechanism to facilitate one-by-one dispensing. The test strip vial may further include an information chip for providing read and write storage capability to the vial.
Patent TW-200307911-A (TW)
Title: Optical recording medium judgment device and optical recording medium judgment method
Inventor: HOSOBUCHI TOSHIKAZU
IPC: G11B7/004
Filed: 2003-04-23
Abstract: The present invention provides an optical recording medium judgment device capable of accurately identifying the type of an optical recording medium even when warp is present in an optical recording medium to be identified. The optical recording medium judgment device includes: a first electrode (11); a second electrode (12); an AC signal generation circuit (13) for applying an AC signal A to the first electrode (11); a detection circuit (14) for detecting the level of an AC signal B appearing in the second electrode (12); a support mechanism (16) for supporting the first electrode (11) and the second electrode (12); a drive mechanism (17) for vertically moving the support mechanism (16); and a control circuit (15) for controlling operation of the AC signal generation circuit (13), the detection circuit (14), and the drive mechanism (17).
Patent TW-200425290-A (TW)
Title: Method of fabricating polysilicon film by excimer laser crystallization process
Inventor: LIN KUN-CHIH
IPC: H01L21/324
Filed: 2003-05-02
Abstract: A method of fabricating a polysilicon film by an excimer laser crystallization process is disclosed. First, a substrate comprising a first region and a second region is provided. An amorphous silicon layer and a mask layer are formed on the substrate in sequence. Then, a photo-etching process is performed to remove the mask layer in the first region. A heat-retaining capping layer is formed on the mask layer and the amorphous silicon layer. After that, an excimer laser crystallization process is performed so that the amorphous silicon layer in the first region is crystallized into a polysilicon film.
Patent TW-200401082-A (TW)
Title: An improved blind rivet
Inventor: JONES STEVEN VICTOR
IPC: F16B19/10
Filed: 2003-05-08
Abstract: There is provided a blind rivet (10) comprising an axially extending hollow tubular body (18) having a tail end face (22) at one end and a pre-formed radially enlarged flange (20) at the other end, together with a mandrel (30) having a stem (32) which extends co-axially though the body (18) and having enlarged head adjacent the tail end (22) of the body, the stem having a weakened region immediately adjacent the head, whereby the mandrel head having an outer diameter greater than an outer diameter of said body, usually by between 4% and 9%, and which has a uniform conical shoulder (38) extending between said outer diameter of the head and the stem (32), so as to exert a setting force having an axial component for compressing the rivet body axially and an angular component effecting conical deformation of the tail end radially. There is also provided a method of fastening at least two workpieces using such a blind rivet (10), including providing the blind side of the workpieces with a countersunk region to accommodate the conically deformed tail end of the body after setting, substantially flush therewith.
Patent TW-200428880-A (TW)
Title: Method and apparatus for moving picture compression rate control using bit allocation with initial quantization step size estimation at picture level
Inventor: CHANG YUNG-CHING
IPC: H04N7/26
Filed: 2003-06-11
Abstract: A method and apparatus for rate control in moving picture compression. Bit allocation with initial quantization step size estimation is used at picture level. With the relationship between pre-analyzed activity of current picture to be encoded and actual complexity of previously encoded picture of the same type, a target bit budget can be allocated to the current picture in accordance with the present invention. Once the target bit budget has been determined, an initial value for an average quantization step size is estimated on the basis of the target bit budget, along with the relationship between pre-analyzed activity of current picture and actual complexity of previously coded picture. Such an initial value of the average quantization step size is useful to achieve higher picture quality at a given bit allocation.