baber/WOPTO huggingface dataset:
Patent RU-2163735-C2 (RU)
Inventor: DZUN IL-DZIN
IPC: G02F1/1335
Filed: 1999-02-16
Granted: 2001-02-27
Abstract: Изобретение относится к вычислительной технике и может быть использовано в вычислительных системах различного назначения для отображения времени потребления подсветки на дисплее. Техническим результатом является усовершенствование устройства и способа отображения времени потребления подсветки для монитора на жидкокристаллическом дисплее. Время потребления подсветки, хранящееся в блоке памяти, периодически сравнивается с предварительно установленным максимальным временем потребления подсветки. Сообщение, предписывающее замену подсветки, отображается на экране, когда истекшее время потребления подсветки превышает максимальное время потребления, и после замены подсветки время потребления подсветки, хранящееся в блоке памяти, переустанавливается с использованием клавиши сброса в блоке ввода с клавиатуры. Таймер микропроцессора приводится в действие при включении сигнала управления запуском подсветки, отсчитывается время потребления подсветки, предварительно установленное в блоке памяти, и отсчитанное значение запоминается в блоке памяти. 2 с. и 5 з.п.ф-лы, 2 ил.
Patent RU-2191789-C2 (RU)
Title: Composition for drawing and corrector works
Inventor: KNJAZHITSKAJA O I
IPC: C09D10/00
Filed: 1999-04-14
Granted: 2002-10-27
Abstract: FIELD: printing art. SUBSTANCE: invention relates to drawing-and-graphic means, in particular to compositions intended for drawing and applying inscriptions and images onto color paper, synthetic materials, wood, and can also be used for corrections in printed texts, drawings, photographs. Invention proposes composition containing styrene-acrylate dispersion as acrylic dispersion, oxyethylated monoalkylphenols as nonionic surfactant, emulsion polymer as nontransparent organic polymer, acrylic acid copolymers as water-soluble thickener, and also titanium dioxide, and water in specified proportions. EFFECT: reduced fixation time of composition on different substrates, improved spreading capacity of formed coating, and expanded functional possibilities. 4 cl, 2 tbl, 6 ex
Patent RU-2192376-C2 (RU)
Title: Bag making method and flexible bag manufactured by this method
Inventor: OLIV ERI ALEHN
IPC: B65B61/12
Filed: 1997-12-31
Granted: 2002-11-10
Abstract: FIELD: packing. SUBSTANCE: invention relates to method of making of bag designed for special processing at preservation and made at least of one film 10 consisting of two plastic layers, upper layer 11 and lower layer 12, forming outer and inner surfaces of said bag, and central layer 13 made of light metal and placed between upper and lower layers. According to invention, prior to making the bag, laser beam is aimed only lower layer of said film forming inner surface of said bag get at least one perforation 14 through thickness of said lower layer being preliminarily made line of cut. EFFECT: provision of accurate and directed tearing of bag at its opening. 27 cl, 20 dwg
Patent RU-2196152-C2 (RU)
Title: Heteromorphous polymer compositions
Inventor: DZHONSTON ROBERT T
IPC: C09J151/00
Filed: 1998-01-06
Granted: 2003-01-10
Abstract: FIELD: polymer materials. SUBSTANCE: composition contains (i) main chain of homogenous linear or essentially linear ethylene/alpha-olefin copolymer and (ii) side chain attached to main chain, side chain containing ethylene homopolymer or ethylene/alpha-olefin copolymer, which is characterized by density by at least 0.004 g/cu.cm superior to mainchain polymer density and has degree of crystallinity higher than that of mainchain polymer. At least one of main-chain polymers and side-chain polymers can be functionalyzed to enhance adhesion to polar surfaces. EFFECT: improved higher utilization temperature limit. 6 cl, 8 dwg, 7 tbl
Patent RU-2233607-C2 (RU)
Title: Устройство для фильтрации воды с емкостью для сбора отфильтрованной воды и нагревательным элементом
Inventor: VEJRAUKH DETLEV
IPC: C02F1/00
Filed: 1999-10-08
Granted: 2004-08-10
Abstract: Изобретение относится к предметам для быта. Устройство для фильтрации воды имеет корпус, в котором собирается отфильтрованная вода, с носиком, расположенным на передней стороне корпуса, ручкой, расположенной против носика на задней стороне корпуса, и электрическим нагревательным элементом. Последний расположен в нижней части корпуса. Корпус сверху закрыт крышкой и имеет расположенную внутри фильтрующую вставку, в которой размещен фильтрующий патрон. Заливаемая в нее неочищенная вода проходит через фильтрующий патрон и под действием силы тяжести попадает, по крайней мере, в расположенное под фильтрующим патроном пространство. Фильтрующая вставка расположена внутри изолирующей вставки, которая образует между той частью корпуса, в которой происходит кипячение воды, и фильтрующей вставкой с расположенным в ней фильтрующим патроном разделительную стенку. Разделительная стенка расположена на некотором расстоянии от фильтрующей вставки. В нижней части изолирующей вставки имеется сливное отверстие, через которое нижняя часть фильтрующего патрона сообщается с корпусом. Сливное отверстие выполнено в задней, расположенной против сливного носика части корпуса. Часть разделительной стенки имеет наклон в направлении сливного отверстия и расположена над той частью корпуса, в которой происходит кипячение воды, по крайней мере, частично в плоскости поперечного сечения корпуса. Это позволяет упростить конструкцию. 7 з.п.ф-лы, 9 ил.
Patent RU-2243598-C2 (RU)
Title: Устройство для считывания с и/или записи на оптический носитель записи
Inventor: BUECHLER CHRISTIAN
IPC: G11B7/08
Filed: 1999-11-12
Granted: 2004-12-27
Abstract: Изобретение относится к устройству для считывания с и/или записи на оптический носитель записи. Содержит следящее устройство, в котором используется дифференциальное детектирование фазы, четырехквадрантный детектор, две точки суммирования и фазовый компаратор для отслеживания в соответствии со способом дифференциального фазового детектирования. Также имеются элементы задержки, устанавливаемые с помощью устройства управления. Элементы аналоговой задержки включены до, а элементы цифровой задержки - после точек суммирования. Технический результат - улучшение возможности компенсации ошибок, возникающих за счет движения линзы. 9 з.п. ф-лы, 12 ил.
Patent RU-2179225-C2 (RU)
Title: Silencer of air drills
Inventor: BURTOLIK B I
IPC: B25D17/12
Filed: 1999-12-29
Granted: 2002-02-10
Abstract: FIELD: percussive machines for breaking of rocks and drilling boreholes in rocks in mining and construction industries. SUBSTANCE: silencer consists of body with partitions and damping screens made of flexible material; exhaust port and diaphragm in the form of hollow cone made of porous material. Diaphragm is enclosed in casing and connected to exhaust port. In this case, diaphragm internal surface is conical and its area related to exhaust port area as (8-20)Kp, where Kp is penetration factor of diaphragm material. EFFECT: higher operating reliability of silencer with preserved high efficiency of noise suppression. 2 cl, 1 dwg
Patent UA-21908-C2 (UA)
Title: Roller clutch
Filed: 1993-12-03
Abstract: A roller clutch includes a head with an annular groove and a casing, between which in the semi-cylindrical grooves barrel-type rollers are mounted. The head and casing are jointed to each other over spherical contact surfaces, and the rollers are made with shanks located in said annular groove. The invention relates to the units of connection with intersected axes, mainly, to the clutches for transfer of increased torques.
Patent UA-8339-C2 (UA)
Title: Steel
Filed: 1995-08-10
Abstract: The invention relates to metallurgy of ferrous metals and develops composition of steel, provided for production of rolled metal, mainly the accelerately cooled fitting, which is used for production of critical concrete-steel constructions. Steel contains carbon, silicon, manganese, chromium, copper, nickel, arsenic, nitrogen, titanium, aluminium and iron.
Patent UA-41919-C2 (UA)
Title: A reactor for biological SEWAGE purification
Inventor: MACKRLE SVATOPLUK
IPC: C02F3/30
Filed: 1994-02-07
Abstract: The present invention relates to the reactor for biological sewage purification with use of active mud. A reactor for biological sewage purification containing entry port for non purified wastewater, cavity of activation and cone-shaped enlarging upwards cavity of separation for filtration through fluidized bed into tank, at that cavity of separation is made with float water draining device. The cavity of activation is divided at least by one partition into the first (oxide) and the second (anoxide) zones, at that the first (oxide) zone is made with aeration elements, whereas the anoxide zone is made with a device for retaining active mud in suspended state, and a cavity of separation is connected to the first (oxide) zone through at least one transition channel passing through division wall of the cavity of separation.
Patent UA-30825-C2 (UA)
Inventor: HLUBISH PETRO ANDRIIOVYCH
Filed: 1998-06-09
Abstract: The proposed complex additive for concrete mix contains waste materials of cokery based on thiocyanate and sodium thiosulfate and amcirose with the following component content (in percent of the cement mass) calculated relative to the dry /100 % product/: waste materials of cokery based on thiocyanate and sodium thiosulfate - 0.05-1.45 %; sodium sulfate - 0.05-0.75 %; amcirose - 0.25-1.5 %. The technical result of this invention: simplified component content and reduction of the prime cost of the additive.
Patent UA-58508-C2 (UA)
Title: Lateral support of telescope boom of crane
Inventor: SHVIDLER OLEKSANDR PETROVYCH
Filed: 1998-10-20
Abstract: Lateral support of telescopic boom of crane relates to field of machine-building, in particular, to telescopic booms of crane. In lateral support containing previous and subsequent box-shaped telescopic sections are mounted in the range of their mutual overlapping at subsequent section being advanced at most linearly front and rear pairs of supporting elements with screws, each element has central threaded hole connected with stage of smaller diameter of two-stage threaded stud, stage with larger diameter is located on plain reach-through hole of vertical wall of previous section and is equipped from outside with check-nut. On rear sides of supporting element symmetrically with central threaded hole is made a pair of plain blind holes and coaxially with them in threaded holes of vertical wall of previous section are mounted screws connected by butt-ends of turnings on ends with edges of plain blind holes and are also equipped with check-nuts from outside. This use of device allows to increase comfort of adjustment of mutual orientation of connected sections of telescopic boom and to increase its strength.
Patent UA-34689-C2 (UA)
Title: Device for automatic control of insulation in mains
Inventor: HREBCHENKO MYKOLA VASYL'OVYCH
Filed: 1999-02-16
Abstract: The present invention relates to the facilities for automation of power systems and can be used in alternate-current units. The proposed device for automatic control of insulation in mains contains earth-fault protection devices that are installed at each branch (for example, cable branch for connecting a motor or a transformer). Each protection device contains cable zero-phase-sequence current transformers, a unit for comparing a real current with a set-up current, and a final control element. Additionally, the proposed device contains a supplementary winding arranged on the core of the current transformer and a periodic test pulse generator, two switching units, an AND logic element, and an alarm unit that are connected in series. The second output of the first switching unit is connected to the terminal of the supplementary winding of the current transformer, and the third input is connected to the second input of the current comparing unit. The output of the current comparing unit is connected to the second input of the second switching unit. The second output of the second switching unit is connected to the input of the final control element. The second input of the AND logic element is connected to the circuit for forming the alarm signal at operation of all the protection devices provided for branches connected to the buses of the mains. Through additional current in the secondary winding of the current transformer induced by the supplementary winding as well as through increase of the magnetomotive force in the magnetic circuit of the current transformer to the level providing increase of the saturation characteristic slope, automatic detection of insulation faults is detected at the early stage of the fault development process, without employing additional high-voltage elements and measuring devices, resulting in increasing reliability of the power system operation, owing to decrease of emergency disconnections of electrical equipment and the possibility to carry out scheduled repairs in convenient time, and decreasing costs for maintenance and repair of electrical equipment.
Patent RU-2195773-C2 (RU)
Title: Time-division multiple access radio communication systems
Inventor: KHJAMJALJAJNEN JARI
IPC: H04W16/02
Filed: 1998-06-02
Granted: 2002-12-27
Abstract: FIELD: radio communication. SUBSTANCE: process of operation of time-division multiple access radio communication system is characterized by assemblage of time intervals and uses semiduplex transmission/reception of data where transmission of users' data between mobile station and base station are carried out in individual time- division multiple access frames over upgoing communication line and over downgoing communication line. Greater number of time intervals is distributed for mobile station in each time-division multiple access frame in downgoing communication line than in each time-division multiple access frame in upgoing communication line to increase efficiency of distribution of resource of radio communication and in radio communication block of mobile station. EFFECT: increased efficiency of distribution of resources. 6 cl, 2 dwg
Patent RU-2182366-C2 (RU)
Inventor: PLOTNIKOV V P
IPC: G08B17/11
Filed: 2000-03-29
Granted: 2002-05-10
Abstract: FIELD: fire alarm systems, particularly, instruments of alarm signal formation at initial stage of ignition, that is, during smoke appearance. SUBSTANCE: ionization fire alarm consists of body whose upper compartment is sealed and provided with moisture absorber, for instance, silica gel, and electronic circuit of fire alarm. Body lower compartment has through recesses located at angle to body longitudinal axis. Recess width is smaller than or equal to body wall thickness. Body lower compartment accommodates identically made standardized chamber and measurement ionization chamber which are connected with electronic circuit. Sources of ionization radiation are located inside chambers. Installed along chamber axis are springs wound round sources of ionizing radiation of standardized and measurement chambers. Device for checking for operation connected with optical indication, for instance, with light emitting diode, may be made in form of pushing button and connected with spring of measurement chamber. Offered device may be used in rooms characterized by large drop of temperatures, high humidity, effect of ionizing substances. EFFECT: higher efficiency of operation of device in particularly complicated conditions of operation, simplified adjustment of device under conditions of series production. 2 cl, 2 dwg
Patent RU-2196932-C2 (RU)
Title: Method of illumination of room by means of light with linear light emitter of limited length
Inventor: LUZGIN G D
IPC: F21V14/00
Filed: 2000-10-11
Granted: 2003-01-20
Abstract: FIELD: lighting engineering; illumination of residential and nonresidential rooms. SUBSTANCE: method provides for control of total illumination intensity, concentration of light fluxes in required direction, focusing or scattering light fluxes of several light emitters simultaneously. Said method is based on use of light with light emitters of definite length, reflectors and box with start and protection units; light emitters are connected with start and protection unit which are connected with power supply source; light is fixed in room and then electric power is supplied; box is set in translational and/or rotary motion relative to axis, after which box is fixed and reflectors and/or light emitters are turned vertically in radius equal to their lengths irrespective of each other relative to box and then each of them is fixed. Reflectors and emitters are connected to box symmetrically or asymmetrically relative to its axis, thus ensuring their odd or even ratio. EFFECT: enhanced efficiency. 2 cl, 20 dwg
Patent RU-2204907-C2 (RU)
Inventor: LITVINOVA E V
IPC: A23L21/10
Filed: 2000-10-23
Granted: 2003-05-27
Abstract: FIELD: food-processing industry, in particular, confectionery industry and catering. SUBSTANCE: cream comprises emulsion used as fatty component and dry egg albumen used as dry egg powder. Emulsion dry phase is mixture of olive, soya and sunflower refined deodorized oils, emulsifier is hen egg yolk. Aqueous phase comprises ascorbic acid, 10%-aqueous suspension of beta-carotene, and ascorbic acid. Product structure is stabilized by introducing "lemon' source into emulsion. Cream further comprises aspartam used in an amount sufficient for providing antimutagenic action. Cream components are used in the following ratio, wt%: hen egg yolk 4.6; dry fat-free milk 2.1-2.3; olive, soya and sunflower refined deodorized oil mixture 19.8-29.7; "lemon" source 4.0-4.5; dry egg albumen 4.75; ascorbic acid 0.14; 10%-beta-carotene aqueous suspension 6.2; aspartam 0.6; water the balance. Method involves preparing emulsion by adding ascorbic acid, aspartam, 10%-beta-carotene aqueous suspension, "lemon" source into boiled water and mixing until water is completely absorbed with said source; emulsifying egg yolk with refined deodorized oil mixture; introducing aqueous solution of ascorbic acid, aspartam, beta-carotene and "lemon" source at final emulsifying stage; reducing dry egg powder with water; whipping; adding into resultant mass preliminarily prepared emulsion; mixing. EFFECT: improved quality of creamed confectionery mass, simplified production method, wider range of products, increased biological value of products with antimutagenic action. 3 cl, 2 tbl
Patent RU-2192157-C2 (RU)
Inventor: REBORDOSA ANTONIO
IPC: A47J43/07
Filed: 1999-03-13
Granted: 2002-11-10
Abstract: FIELD: mixing equipment. SUBSTANCE: hood has internal wall defining chamber accessible from below through opening, which is used for feeding food products into chamber or for discharge thereof. Rotating knife is mounted in chamber and adapted for sweeping, grinding and/or mixing thereof. Plurality of portions extending outside are made on hood internal wall surface for forming free spaces. Said portions are adapted for changing direction, grinding and improved mixing of food products and free spaces are adapted for receiving and discharge thereof. EFFECT: intensified and thorough mixing and grinding of food products and reduced time for performing said operations. 18 cl, 13 dwg
Patent RU-2191816-C2 (RU)
Inventor: SOKOLOV JU V
IPC: C12G3/06
Filed: 2000-10-26
Granted: 2002-10-27
Abstract: FIELD: food industry, particularly, production of low-alcoholic drinks. SUBSTANCE: low-alcoholic drink "Vodka & Apelsin" (Vodka & Orange) contains water, a substance with sweet taste, ethyl rectified alcohol, citric acid, flavors "Apelsin D 1664", "Tonik D 2088", sodium benzoate, and carbon dioxide. Claimed drink has a new fantasy taste not characterized for known drinks. EFFECT: broadened assortment of low-alcoholic drinks. 1 tbl
Patent RU-2228341-C2 (RU)
Inventor: ARZHAKOV M S
IPC: B29C51/04
Filed: 2000-10-26
Granted: 2004-05-10
Abstract: FIELD: polymer materials. SUBSTANCE: method comprises polymerization and/or copolymerization of methyl methacrylate to a certain conversion followed by orientation. According to invention, polymerization and/or copolymerization is conducted until conversion 50-98% is attained and, after orientation, additional polymerization to conversion close to 100% is performed. Organic glass thus obtained shows higher (up to 160 C and higher) working temperature, decreased shrinkage at temperature above vitrification temperature, and elevated impact resistance. EFFECT: improved performance characteristics. 7 cl, 1 tbl, 7 ex
Patent RU-2194118-C2 (RU)
Title: Method of breaking ice cover
Inventor: KOZIN V M
IPC: B63G8/16
Filed: 2000-11-14
Granted: 2002-12-10
Abstract: FIELD: navigation. SUBSTANCE: method consists in excitation of flexural gravitational waves 3 in ice 1 by means of submarine ship 2 running at resonance speed. After excitation of resonance flexural gravitational waves 3, speed of ship 2 is reduced and she again runs at resonance speed at the moment first trough 4 of wave behind ship's stern reaches point of location of ship's propeller 5 whose speed is periodically decreased and increased at frequency of resonance flexural gravitational waves. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2225232-C2 (RU)
Inventor: FEHNGROU TOMAS F
IPC: A61M5/168
Filed: 1999-05-14
Granted: 2004-03-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has body giving passage from the first port to the second one. The valve determines the first liquid volume, when both medical instruments are connected to it, and the second lesser volume, when one of the instruments is disconnected, for creating positive flow from the valve to the second medical instrument when the first instrument is disconnected. EFFECT: excluded fluid stagnation in the vicinity of valve. 53 cl, 52 dwg
Patent RU-2197779-C2 (RU)
Title: Method for providing batch synchronization for high-speed data transmission in transceiver system of mobile communications base stations
Inventor: LI KHIUN-SEOK
IPC: H04J13/18
Filed: 2000-05-12
Granted: 2003-01-27
Abstract: FIELD: mobile communication systems. SUBSTANCE: proposed method is used for batch synchronization in base station of mobile communication system and in particular for synchronizing forward and backward batch transmission with respect to effective time of secondary channel and secondary code channel for fast transmission of great amount of data to base station considering discontinuous transmission mode. For organizing secondary channel transceiver of sending base station detects batch transmission of traffic and sends message for batch transmission request to transceiver of receiving base station. Batch transmission request message includes information about synchronization of forward and backward batch transmission and information about channel occupation time determined with due account of discontinuous transmission mode to save desired resources when great amount of data should be transmitted at high speed. Then transceiver of receiving base station conveys to transceiver of sending base station message on batch transmission containing information about resources allocated for batch transmission of traffic. EFFECT: enhanced efficiency of using radio resources. 12 cl, 4 dwg
Patent RU-2239592-C2 (RU)
Inventor: BARKER EHNDRJU
IPC: B67D3/04
Filed: 2000-03-27
Granted: 2004-11-10
Abstract: FIELD: beer dispensing equipment. 
     SUBSTANCE: beer dispensing device provides beer flow in vortex mode so that low-pressure area is formed in vortex beer flow. Beverage pressure of in low-pressure area falls below equilibrium pressure, which results in impetuous gas emission from beverage without the use of any flow restrictor and without pressure reduction typical for prior art devices. 
     EFFECT: possibility of beer supply to device under lower pressure, increased quality of foam formed on dispensed beer surface. 
     32 cl, 39 dwg