baber/WOPTO huggingface dataset:
Patent RU-94024128-A (RU)
Inventor: KODOLA V G
IPC: G09B9/08
Filed: 1994-06-28
Abstract: FIELD: aviation material, in particular, hardware components of professional pilot training. SUBSTANCE: aircraft simulator, using a computer system, unified instructor's work station, has also a complex of unified trainee's work stations, with the number of work stations being equal to the number of trainees in the instructor's flight team, team-work use screen, flight information input device, training scenario data base, training results data base; each unified trainee's work station has a trainee's display module and a trainee's training module; the unified instructor's work station has an instructor's display module and a two-seat training module; the computer system has program modules of training scenario implementation, objective monitoring of the trainee and objective monitoring of the instructor. The offered invention provides for the following technical results: didactic capacities of the simulator are expanded; efficiency of trainings is enhanced; reliability of the results on training level of the trainees is enhanced. EFFECT: enhanced efficiency of use of aircraft simulators in pilot personnel training system.
Patent RU-94024923-A (RU)
Inventor: VIL NER G A
IPC: G01N1/10
Filed: 1994-07-01
Abstract: FIELD: hydrobiology; potable water, service water and natural water monitoring systems of water supply, hydraulic and pump stations, watering and irrigation systems. SUBSTANCE: method consists in filling the metering vessel-sampler with initial volume of liquid at total pressure by opening the inlet shut-off member and draining this liquid through outlet shut-off member; then vessel is filled with liquid for the second time fully forcing out the initial volume of liquid at lesser pressure differential to exclude cavitation process in inlet shut-off member, after which sample is drained by gravity or under pressure excluding arising of cavitation process in outlet shut-off member. To this end, vessel is provided with flexible diaphragm and is filled with liquid in succession: first on one side of diaphragm under total pressure deforming the diaphragm to opposite side and then on other side of diaphragm at lesser pressure differential forcing out initial volume of liquid by means of this diaphragm; pressure is checked in metering vessel when it is filled for the second time and when sample is being drained. EFFECT: improved quality of biological samples; estimation of ecological action of equipment and realization of respective measures for restoration of ecological balance of natural water sources; improved quality of potable water in water supply system. 1 dwg
Patent RU-94026914-A (RU)
Inventor: AKHMEDZHANOV R A
IPC: G01N21/15
Filed: 1994-07-15
Abstract: FIELD: analysis of gases. SUBSTANCE: invention is meant for determination of content of such gases as $$$, $$$, NO and the like in gas mixtures formed as result of burning if fuel in industrial plants, in boilers of thermal power stations, in boiler houses, etc. Method is realized by way of reception of optical radiation passed through gas mixture over measurement and reference channels which number corresponds to number of gases to be found in gas mixture. While receiving radiation in first time interval spatial positions of optical inputs of measurement and reference channels are fixed for each gas, then spatial positions of measurement and reference channels are changed so that optical input of measurement channel occupies spatial position of optical input of reference channel and vice verse. After this optical radiation passed through gas mixture is received in second measurement time interval and concentration of desired gas is determined by output signals of measurement and reference channels received during two time intervals. Spatial positions of optical inputs of measurements and reference channels are changed by attachment of photodetectors of each channel to disc put on motor shaft with their spacing through 180 deg. EFFECT: expanded application field. 2 dwg
Patent RU-94027707-A (RU)
Inventor: BARDAKHANOV S P
IPC: G10K15/00
Filed: 1994-07-22
Abstract: FIELD: acoustics. SUBSTANCE: device is designed as resonant acoustic chamber, which is shaped by plate and walls of channel through which air, gas or liquid flows. Device may be used for generation of high- power tonal signals in gas or liquid for target alarm. EFFECT: increased output power, stability of frequency of tone. 7 cl, 4 dwg
Patent RU-94029072-A (RU)
Inventor: REBACHUK N M
IPC: C09B61/00
Filed: 1994-08-03
Abstract: FIELD: food industry. SUBSTANCE: invention involves the use of the known preparation - sodium humate as a food dye. Proposed substance is used for tinting food products, in part, nonalcoholic beverages and liqueur and vodka drinks. EFFECT: increased quality of product.
Patent RU-94030915-A (RU)
Inventor: ELIZARENKOV A S
IPC: B65G67/24
Filed: 1994-08-23
Abstract: FIELD: materials handling. SUBSTANCE: elevator is driven into pile and its blade 6, extending right-hand spring 9 and sliding along floor, gets under pile. Elevator is made in form of rubberized belt with fitted-on load chains 2 passed over one driving and two driven drums with sprockets and carrying blades 6. Blades are hinge-mounted on brackets 8 by means of axles 7 in parallel with belt. Brackets are rigidly secured on axles 2 for turning in vertical plane. Springs 9 fix blades relative to load chain 2. Springs are fastened to blades 6 and brackets 8 and are arranged at both sides relative to hinge axle 7. Under action of load weight, left-hand spring extends, as a result, working edge of blade continues sliding along floor passing under pile and reducing damage to bulk load to minimum. Load chain 2 passes over sprocket 4 and occupies vertical position lifting blade 6. The latter tears off from floor and takes in loose material, being at right angle to direction of movement, without cutting into pile with its working edge and preventing damage to loose material. EFFECT: reduced damage to material. 2 dwg
Patent RU-94031453-A (RU)
Inventor: GOLUB V S
IPC: H04L27/14
Filed: 1994-08-26
Abstract: FIELD: radio engineering, communications, automatic control; data retrieval systems in magnetic recorders. SUBSTANCE: demodulator has clock pulse shaper whose input functions as demodulator input and which is characterized in that it uses reversing counter, switch, and count pulse source; control input of switch is connected to demodulator input, its switching input, to output of count pulse source, both outputs of switch are connected to counter complementary inputs, counter reset input is connected to clock pulse shaper output and demodulator output is connected to output of counter with n ≥ 1+109(Tf) capacity, where n is integer number; a is counter scaling factor; T is pulse length at minimum relative signal duration; f is count-pulse repetition frequency. As an alternative demodulator may have output of short data and clock pulses. EFFECT: provision for demodulating pulse-width signals in comprehensive range of signal frequency variation.
Patent RU-94045496-A (RU)
Inventor: KHVOSTENKOV S I
IPC: B28C5/20
Filed: 1994-12-28
Abstract: FIELD: devices for preparation of raw material mixtures in manufacture of building, refractory and chemical materials. SUBSTANCE: rod-type mixer has immovable housing 4 with inlet branch pipe 5 and outlet branch pipe 6, revolving perforated drum 1, blades secured on drum outside and drive. Total area of perforation is equal to 0.22 to 0.65 of cylindrical surface of drum 1; mixing blades 8 are located on drum 1 in helical lines. Rod-type batch-operated mixer has blades of one half of drum 1 and blades of other half of drum 1 which are mounted helically in opposite directions for concentration of material in center of mixer near discharge branch pipe 6. Mixer is located at angle of 3 to 12 deg towards loading; blades 8 retard motion of material to discharge branch pipe 6. Rods of mixer may be made in form of steel pipes whose ends are blanked off with metal plugs. EFFECT: enhanced reliability.
Patent RU-94046202-A (RU)
Inventor: EHNVER A ABDULLAEV
IPC: B04C3/06
Filed: 1993-05-26
Abstract: FIELD: liquid-and-gas mixture supply pipes. SUBSTANCE: separator has first drain section 8 for discharge of liquid after preliminary separation, many fixed blades located below first drain section and designed for forming vortex flow of liquid-gas mixture and second drain section 9 located below blades and designed for discharge of liquid separated from mixture by means of these blades. EFFECT: enhanced efficiency.
Patent RU-94046345-A (RU)
Inventor: BERND EHKARDT
IPC: G01N27/16
Filed: 1993-06-21
Abstract: FIELD: measuring facilities. SUBSTANCE: to determine gas mixture components, in particular, hydrogen component in atmosphere of protective envelope of nuclear power station, temperature variations at catalytic reaction are measured. To embrace maximum range of mixture components, gas mixture is diluted with working gas of known composition by means of jet pump. EFFECT: increased accuracy of checking.
Patent RU-95101670-A (RU)
Inventor: VANINSKIJ N KH
IPC: F25D3/10
Filed: 1995-02-03
Abstract: FIELD: refrigerating engineering. SUBSTANCE: cooling the products or articles placed in chamber at near-wall clearances is effected by directing the liquid cooling agent to this chamber at simultaneous preheating and evaporation by heat of medium contained in chamber. Refrigerating plant has chamber where products or articles are placed, source of liquid refrigerant connected with heat exchanger by means of pipe line fitted with shut-off valve. Heat exchanger is connected in its turn with distributing manifold. Distributing manifold and heat exchanger are located in upper portion of chamber opposite each other and sprayers of manifold are directed towards heat exchanger. "Hot" end of heat exchanger is located opposite "cold" and opposite "cold" end of manifold. EFFECT: enhanced efficiency.
Patent RU-95102126-A (RU)
Inventor: VOL NITSKAJA EH M
IPC: E03F9/00
Filed: 1995-02-14
Abstract: FIELD: cleaning inner surfaces of vessels in various fields of economy. SUBSTANCE: method is based on following: liquid which fills tube or vessel is subjected to successive pneumatic-pulse oscillation operations with carrier frequency within 1 to 100 Hz together with varying frequency of oscillating actions within each successive operation in combination with heating by super-high frequency current and washing out of deposits which cover inner surfaces of tubes or vessels by streams of liquid. This leads to changing physical properties of deposits, softening them and subsequent removing especially from bottom and side surfaces. EFFECT: high efficiency.
Patent RU-95103875-A (RU)
Inventor: OSADCHIJ E A
IPC: A63B25/00
Filed: 1995-03-16
Abstract: FIELD: medical equipment. SUBSTANCE: exoskeleton has a framework with fasteners and two pairs of levers articulated-joined with the framework. Each pair has coxofemoral and ankle levers hinged together. One end of each pair is joined with the framework, and the other end is joined with a support platform. The coxofemoral levers consist of two parts. The upper part of each coxofemoral lever is hinged to the seat base and located on the rear side of the femors, and the lower part of each coxofemoral lever is located on the external side of the femors. Other ends of the upper and lower parts of the coxofemoral levers are joined together by means of a spiral-shaped shield positioned so that its convex part is directed forward. The joint unit has a body articulated-joined with the ankle lever and a one-way overrunning clutch. The locking mechanism embracing the overrunning clutch shell has a band clamp and a two-member part. The latter has a body that turns towards the clutch. One end of the body is connected to the coxofemoral lever, and the other end is connected to the ring-shaped clamp body. The two-member part also has a crank that may be turned towards the clamp body and hinged with the other end of the clamp and a pin movable inside the ring-shaped clamp body. In the clamp body there is a screw for forcible movement of the pin. The crank is adjustable for its angle relative to the body, and its protruding end is in kinematic linkage with the support platform by means of a tie with hinges. EFFECT: more reliable fixation of levers; silent operation.
Patent RU-95104529-A (RU)
Inventor: ALDOSHINA O I
IPC: A61B10/00
Filed: 1995-03-29
Abstract: FIELD: medicine; oncology. SUBSTANCE: method involves laser irradiation of ampoules containing different concentrations of blood serum dissolved in distilled water, taking measurements of the optical parameters of laser radiation diffused by the serum samples, and comparative analysis of plotted correlation between the serum concentrations and optical parameters for healthy and diseased patients. A nephelometer is used for taking measurements of brightness of diffused laser radiation, and the findings determine a factor characterizing blood serum optical properties. The factor is proportional to the value of Raley volumetric diffusion coefficient. The aforesaid factor is plotted as dependent on blood serum concentration respectively Hci/Ri = f(Ci) and $$$ = f(Ci), where H is a biological solution constant determined by the laser wavelength and dependency of dielectric permittivity of the solution on concentration of biomolecules; R is Raley coefficient; $$$ ; and In and Ii are values of intensity of laser radiation polarized parallel and perpendicular with a plane crossing the falling and diffused beams. The diagnosis is based on wave characteristics of the plots. EFFECT: higher diagnosis accuracy and reliability.
Patent RU-95105243-A (RU)
Inventor: KOZ MENKO P I
IPC: B29C73/16
Filed: 1995-04-10
Abstract: FIELD: automotive industry; tyre industry; leakseals. SUBSTANCE: leakseal has cementing and lubricating organic component, puncture stop ping component and water. Puncture stopping component contains fiber material selected from group containing fibers of asbestos, hemp, basalt and cellulose and additional strengthening component selected from group containing gelatin, casein and sealing component formed by sodium nitrite; cementing and lubricating component is selected from group containing diethylele glycol, polyethylene glycol, propylene glycol at the following ratio of components, mass %: puncture stopping component 2-7; strengthening component 1-3; preservation component up to 1; water 30-50; cementing and lubricating organic component - the rest. Method of manufacture comes to the following: cementing and lubricating organic component and puncture stopping component are added into water heated to 35-45 C and are thoroughly mixed, then powder strengthening component, powder preservation component, and cementing and lubricating organic component in form of viscous liquid are added into mixture and then fiber puncture stopping component is added after which mixture is stirred for 30-60 min. EFFECT: improved quality of sealing tyre punctures. 1 cl
Patent RU-95105732-A (RU)
Inventor: RYZHOVA A A
IPC: F23K1/04
Filed: 1995-04-21
Abstract: FIELD: reworking of carbon-containing wastes; wood-working, mining, petrochemical, coal mining and other industries. SUBSTANCE: materials are ground and are classified according to coarseness; ballast is removed by flow of water; then material is subjected to heat treatment first without oxidizer and then with oxidizer after which it is separated and cooled; heating the material is effected at rate higher than 1000 C/s. Device for realization of this method contains preparation unit with classifier and activator- homogenizer, heat treatment unit with vortex heat exchanger, lamination heat exchanger and condenser-heat exchanger and final treatment unit with briquetting device; heat treatment unit may be provided with plasma heater. EFFECT: waste-free ecologically pure recovery of materials. 6 cl, 2 dwg
Patent RU-95110583-A (RU)
Inventor: BORSUTSKIJ Z R
IPC: C02F1/48
Filed: 1995-06-23
Abstract: FIELD: magnetic treatment of liquids. SUBSTANCE: apparatus is designed to prevent liquid from deposits and to reduce corrosion activity of produced liquid. On outer surface of ferromagnetic pipe for transferring liquid stream, constant annular magnets are installed in pairs at least with two pairs. Clearance l in each pair does not exceed width a of annular magnet and distance L between magnet pairs is no less than tripled width of annular magnet. Magnets are assembled with rectangular-cross-section rods, main surfaces of which are coupled with TI surface and face TI axis with like poles. Magnets are embraced by hermetic shield. EFFECT: enhanced efficiency of magnet treatment. 6 dwg
Patent RU-95112630-A (RU)
Inventor: KASPEROVICH V L
IPC: A21C11/20
Filed: 1995-07-19
Abstract: FIELD: equipment for kneading and stamping of macaroni products. SUBSTANCE: macaroni press has dough mixer, stamping head, cylindrical housing and stamping auger positioned within housing. Cylindrical channel is axially extending in end part of auger at side adjacent to stamping head. Radial openings with increasing section communicate central opening with auger coil spacing. EFFECT: reduced dough rubbing due to cohesion interaction between dough layers moving in opposed directions.
Patent TW-200406177-A (TW)
Title: Cord reel-up type portable electric inter-dental brush
Inventor: TAKAHASHI ATSUSHI
IPC: A61C15/00
Filed: 2002-11-26
Abstract: The object of the present invention is to provide an electric inter-dental brush, which has an excellent configuration and provides operability and feeing of use as good as conventional manually operated toothbrush and inter-dental brush. The solution f the present invention is a cord reel-up type electric inter-dental brush, comprising a body in which a motor or an ultrasonic vibration element is accommodated. The body has a front tip forming a cleaning head component comprised of a cleaning brush for transmitting the output of an output section to be described. The cleaning head component is removably mounted in the body. A cord reel-up device is separable from a driving power source and is employed to receive a power cord that supplies power to the motor or ultrasonic vibration element of the body. A receiving space accommodates the driving power source in the same brush holder. To improve outer configuration, the body and the cleaning head component are received in the brush holder.
Patent TW-200409043-A (TW)
Title: Two-dimensional barcode card and the decoding method
Inventor: CHANG JR-GUO
IPC: G06K9/18
Filed: 2002-11-28
Abstract: The present invention discloses a two-dimensional barcode card, which uses the positioning hole as the identification mark, and can be scanning accompanying with decoding, and with large information capacity, and simple decoding algorithm. The card includes the carrier and the code map of the two-dimensional barcode diagram attached on the carrier using matrix cells to store the information. The code map includes the upper boundary, the left and right boundaries having positioning holes, and the bit stream area. Moreover, the present invention discloses the decoding method for the code map, which is first to calculate the position and gradient of the upper boundary; then, estimating and calculating the central coordinates of the first pair of positioning holes based on the above calculation to obtain the central coordinates of the matrix cells; reading the bit stream information from the image; estimating based on the central coordinates of the previous pair of positioning holes and calculating the central coordinates of the next pair of positioning holes; reading one bit from the bit stream information for each matrix cell to pass the central coordinates for the upper and lower two matrix cells and calculate the coordinates of all matrix cells between two columns, and simultaneously reading the corresponding bit stream information.
Patent TW-200303820-A (TW)
Title: Multilayered article of manufacture
Inventor: GORNY RUDIGER
IPC: B32B27/36
Filed: 2002-12-03
Abstract: A multilayered article of manufacture is disclosed. The article comprising a layer containing polycarbonate and a layer containing a copolyester. The repeating units of the copolyester are derived from dicarboxylic acids and from diols, where the repeating units derived from dicarboxylic acids contain 50 to 100% of units derived from terephthalic acid, 0 to 50% of units derived from isophthalic acid and 0 to 10% of units derived from other dicarboxylic acids, the sum of the proportions of the repeating units derived from terephthalic acid, isophthalic acid and other dicarboxylic acids is 100%, the percents being relative to the molar amount of the dicarboxylic acids. The repeating units derived from diols contain 0 to 97% of units derived from ethylene glycol, 0 to 97% of units derived from cyclohexanedimethanol and 0 to 3 % of units derived from diethylene glycol and 0 to 10% of units derived from other diols, where the sum of the proportions of the repeating units derived from ethylene glycol, cyclohexanedimethanol, diethylene glycol and other diols is 100%, the percents being relative to the molar amount of diols. Also disclosed is a process for the production of the multilayered article of manufacture.
Patent TW-200410169-A (TW)
Title: Linear listening, speaking and follow-reading language learning system and method
Inventor: WEN SAY-LING
IPC: G09B5/04
Filed: 2002-12-06
Abstract: The present invention provides a linear listening, speaking and reading language learning system and method, which employs the playing number of training samples to linearly adjust the playing speed of training samples, and uses the progressive training method to let the user gradually be adapted to the playing speed of training sample to achieve the purpose of language learning. The system according to the present invention includes the training database, the quiz-setting module, the follow-reading playing module, and the voice speed adjustment module. The method according to the present invention includes the following steps: first, conducting the parameter initialization process; after obtaining the training samples, starting the playing task of training samples; notifying the user for following-reading in the process and recording the follow-reading voice data of the user; then, playing the training sample and the follow-reading voice data of the user, respectively; finally, adjusting the voice speed parameter based on the playing number of training sample until the end of the playing task of the training sample, so as to complete all the processing steps of the method.
Patent TW-200301760-A (TW)
Title: Perfluoroadamantyl acrylate compound and intermediate thereof
Inventor: TANAKA SHINJI
IPC: C08F20/22
Filed: 2002-12-24
Abstract: A perfluoroadamantyl acrylate compound which is highly useful as a material for functional resins, etc.; and an intermediate thereof. The perfluoroadamantyl acrylate compound comprises perfluoroadamantane having a CH2=C(R)COO- group (wherein R represents hydrogenic, methyl, or trifluoromethyl) at the 1-position, at each of the 1- and 3-positions, at each of the 1-, 3-, and 5-positions, at each of the 1-, 3-, 5-, and 7-positions, or at the 2-position.