baber/WOPTO huggingface dataset:
Patent NL-1013103-C1 (NL)
Title: Bag closure device for fixture of self-adhesive tape around neck of bag, ends of adhesive tape being covered by strip of paper, comprises housing with through passage slot, roll of self-adhesive tape and roll of paper tape
Inventor: MIDDENDORP OSCAR
IPC: B65B67/06
Filed: 1999-09-21
Granted: 2001-03-22
Abstract: The bag closure device is for fixture of a self-adhesive tape around the neck of a bag. The outer ends of the strip of adhesive tape are covered by a strip of paper. The device comprises a housing (1) with a through passage slot (5), a roll of self-adhesive tape (11) and a roll of paper tape (13).  Rotation devices (15) with a shaft (16) rotatably support a star wheel (7) and hinge devices (23) with a hinge shaft (24) support a blade holder (22), which has a cutting arm (25) with a blade (26) and an operating arm (27).
Patent NL-1014470-C1 (NL)
Title: Coupling assembly for joining one plastic pipe to another pipe
Inventor: BUS PETRUS JOHANNES
IPC: F16L33/213
Filed: 2000-02-23
Granted: 2001-08-24
Abstract: A plastic pipe(1) for carrying chemical liquids such as fuels is joined by a coupling assembly to another pipe(19). A first coupling piece(5) has a nipple(7) for insertion into pipe(1). A second coupling piece(13) is attached to the other pipe(19) with coupling means(11) to link the two pieces(5,13). A bush(8) clamps pipe(1) to nipple(7) by radial expansion of the nipple. Pipe(1) has a double wall(2,3) with one or more interspaces(4) linked to an opening(10) in a connecting sleeve(9). The connection pieces have internal(17) and external(18) circumferential conical metal sealing surfaces to form a metal-to-metal seal when tightened into place.
Patent NL-1015339-C1 (NL)
Title: Target for placing inside urinal, comprises flexible substrate with thermochromic image layer
Inventor: HAAN BENNIE DEN
IPC: A47K17/00
Filed: 2000-05-30
Granted: 2001-12-03
Abstract: The target comprises a flexible substrate with two image layers on one side, at least one of which is thermochromic.  A target (1) for securing inside a urinal (11) comprises a flexible substrate with a first image layer applied to it on the side facing the person using the urinal, on top of which is a second image layer and a cover layer. At least one of the image layers comprises a temperature-sensitive (thermochromic) colorant which becomes transparent at a temperature between room temperature and body temperature. An Independent claim is also included for a urinal containing the target.
Patent NL-1017279-C1 (NL)
Title: Closure fixed to domestic or commercial letter box comprises flap which in closed state covers over whole insert aperture in front plate
Inventor: MEULENBELT MATTHIJS DIRK
IPC: A47G29/126
Filed: 2001-02-05
Granted: 2002-08-06
Abstract: The closure fixed to a domestic or commercial letter box comprises a flap (2) which in the closed state covers over the whole insert aperture in the front plate. The arm, with which the flap rotates around the real horizontal axis (5), comprises a plate (3) connected with the flap at an acute angle and by means of a watertight connection extending over the complete length of the letter insert aperture.  The flap in the opened state does not touch the front plate, since the plate in the turned away state from the letter insert aperture supports against the edge (7) of the aperture.
Patent NL-1033030-C1 (NL)
Title: Display device, e.g. pan light, has diffusely reflective internal surfaces with middle zone which illuminates adjacent lateral zones in diffuse manner
Inventor: MEULENBELT MATTHIJS DIRK
IPC: G09F13/04
Filed: 2006-12-10
Granted: 2008-06-12
Abstract: The diffusely reflective internal surface (7, 8) has two lateral zones, as well as a raised middle zone comprising two lateral surfaces which each have an angular position other than zero relative to the normal for the exit window. The angular position has a value such that the light reflected diffusely by each lateral surface illuminates the adjacent lateral zone in a predominantly diffuse manner, whilst the light reflected by each lateral surface according to mirror reflection geometry is reflected towards this lateral zone. The device (1) comprises a casing (2) containing a light source (4) and at least one diffuse translucent exit window (5, 6) illuminated via this light source. The directionality of the light from this source is such that one or more internal surfaces (e.g. 75 % or more) are illuminated directly by this source alone. These surfaces reflect diffusely so that some of the incoming light is reflected towards the window.
Patent NL-2000973-C1 (NL)
Title: Method for controlling external device e.g. doll, via universal serial bus (USB) of personal computer, involves converting stereo sample from computer into analogue stereo audio signal with sound and command channels for external device
Inventor: STREEFKERK STEVEN JACOB ARIE
IPC: G05B15/00
Filed: 2007-10-31
Granted: 2009-05-06
Abstract: The control method involves sending an encoded stereo sample from a computer (1) to a USB audio chip (5) in the external device (8) via USB port (2). The USB audio chip converts the sample into an analog stereo audio signal. The sound channel of the audio signal is amplified and reproduced by the loudspeaker (6). The command channel in the audio signal is decoded and used for controlling the motors and solenoids (7,7a,7b) in the external device. The external device moves and produces sound in synchronization following the encoded stereo sample. An independent claim is also included for a system comprising a personal computer and device provided with sound signals and movement command signals connected to the USB port thereof.
Patent RU-2022440-C1 (RU)
Title: Harmonic step motor
Inventor: KRASNOPEVTSEV ALEKSANDR I
IPC: H02K37/02
Filed: 1988-07-29
Granted: 1994-10-30
Abstract: FIELD: clockworks. SUBSTANCE: motor has toothed rotor and magnetic circuit with yoke and toothed pole shoes and also magnet with shoes. Winding is controlled by sign-variable electric signals of arbitrary waveform and width in broad amplitude range. EFFECT: enhanced reliability. 5 cl, 7 dwg
Patent RU-2087082-C1 (RU)
Inventor: GOLUBEVA GALINA KH
IPC: H04R1/44
Filed: 1989-07-06
Granted: 1997-08-10
Abstract: Использование: в гидроакустике. Сущность изобретения: антенна содержит протяженные стержневые пьезоэлементы в форме трапеции, боковые и тыльные отражающие экраны. Пьезоэлементы установлены с чередованием больших и меньших оснований, а обращенные одна к другой поверхности пьезолементов компланарны. 3 ил.
Patent RU-2014547-C1 (RU)
Title: Device for applying coating on inner surface of pipe line
Inventor: PIMONOVA LYUDMILA V
IPC: F16L58/06
Filed: 1989-08-07
Granted: 1994-06-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: fitted in succession in pipe line are tore-shaped piston with branch pipe movably passed through its inner hole and piston-divider. Tore-shaped piston is fixed in pipe line. Branch pipe is provided with fittings for connecting the adhesive supply system or the air supply system. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2122403-C1 (RU)
Title: Pharmaceutical composition as an microemulsion with biologically active macromolecular material and a method of its preparing
Inventor: JANG V CHO
IPC: B05C5/02
Filed: 1989-09-29
Granted: 1998-11-27
Abstract: FIELD: pharmacy. SUBSTANCE: pharmaceutical composition consists of hydrophilic phase containing biologically active macromolecular material and hydrophobic phase containing chylomicrons or material producing chylomicrons in vivo. Hydrophilic phase is dispersed in hydrophobic one consisting of cholesterol, lecithin and lipophilic surface-active agent taken at the definite ratio of components depending on biologically active macromolecular material used. Method of composition preparing involves stirring biologically active macromolecular material in suitable hydrophilic solvent with hydrophilic phase containing surface-active agent at high ГЛБ index and addition of prepared an aqueous mixture to hydrophobic phase containing surface-active agent at low ГЛБ index followed by stirring. EFFECT: improved method of preparing, improved quality of composition. 50 cl, 9 tbl, 3 dwg
Patent RU-2067235-C1 (RU)
Inventor: BUJNEVICH NIKOLAJ NIKOLAEVICH
IPC: F16H39/00
Filed: 1989-10-19
Granted: 1996-09-27
Abstract: FIELD: mechanical engineering; transport. SUBSTANCE: hydrostatic transmission has axial-piston hydraulic motor 2 and hydraulic pump 1, delivery and return pipeline, 3 and 4, repsectively, expansion tank 5 and makeup pump 6. Hydraulic motor 2 and hydraulic pump 1 have fixed housing 9, distributing mechanism 10, and draining device, each piston 12 being movably installed in rotor cylinders and hinge-connected with rotating part 16 of inclined plate whose stationary part is hinge-connected housing 9 and is furnished with controlled tie-rod with spring brace. Transmission has additional pistons 13 embracing the main piston and arranged in rotor cylinders for axial travel, with spring installed between pistons and movable inter connection of pistons. EFFECT: enhanced reliability of operation. 4 dwg
Patent RU-2057624-C1 (RU)
Title: Soldering device and method of making soldering tip of that device
Inventor: POL L URBAN
IPC: B23K3/047
Filed: 1990-11-27
Granted: 1996-04-10
Abstract: A soldering tip is provided with a sensor to sense soldering tip temperature during a soldering cycle. The sensor is embedded in the soldering tip and positioned immediately adjacent to the tip's working surface. The sensor location provides rapid response to changing conditions at the tips working surface. A microprocessor, responsive to the sensor, is provided to process the tip temperature data to control the power delivered to the heater which provides heat to the soldering tip. A visual and/or audio display also can be coupled to the processor. The microprocessor can be coupled to a further processor having long-term memory so that the collected data may be subsequently retrieved and displayed. <IMAGE>
Patent RU-2018634-C1 (RU)
Title: Machine for dismantling metal structures and blowout preventer equipment when eliminating oil spouter
Inventor: GRIGOREV ANATOLIJ V
IPC: E21B35/00
Filed: 1990-06-12
Granted: 1994-08-30
Abstract: FIELD: mining industry. SUBSTANCE: machine has self-propelled chassis with manipulator installed on its turning post. manipulator includes boom, two parallel arms provided with yokes having gas cutter and, gripping members with rope branches, cooler, receiver, clamp with pipelines accommodating main conductors. Clamp has guides, spring and tubular members with shaped charges. As closes, charges encircle casing. Tongs are disengaged and machine is moved from well-head. In so doing, cooling air supply is continued from cooler through tubular member. Shaped charges are blasted with the aid of blasting machine and casing is cut by blast. EFFECT: higher operate reliability of machine due to reduced time for dismantling of metal structures and blowout preventer equipment. 5 dwg
Patent RU-2027045-C1 (RU)
Inventor: TARASOV VLADISLAV N
IPC: F02K7/16
Filed: 1990-05-29
Granted: 1995-01-20
Abstract: Использование: в авиационных силовых установках. Сущность изобретения: двигатель выполнен с прямоточным контуром, имеет камеру периодического сгорания топлива с установленным на ее входе клапаном, расположенный за турбиной ресивер, объем которого равен 0,2 - 0,65 объема камеры сгорания. 1 ил.
Patent RU-2013772-C1 (RU)
Inventor: MILKO-CHERNOMORETS YULIYA V
IPC: G01N33/48
Filed: 1990-08-31
Granted: 1994-05-30
Abstract: FIELD: obstetrics and gynecology. SUBSTANCE: method includes determination of characteristics of immunogram, T-ROK theophylline-sensitive lymphocytes, T-lymphocytes E-ROK, T-active lymphocytes, T-ROK theophylline-resistive lymphocytes to T-OKOK theophylline-sensitive lymphocytes. Measurements are effected in dynamics after immunocorrection of pregnant woman by implantation of lymphocytes of husband or donor, and on their results, the course of pregnancy is prognosticated. EFFECT: higher effectiveness of prognostication. 3 tbl
Patent RU-2004776-C1 (RU)
Inventor: MRAZEVSKIJ MARAT P
IPC: E21B33/14
Filed: 1990-08-22
Granted: 1993-12-15
Abstract: Использование при цементировании обсадных  колонн через бурильные трубы Сущность изобретени  соединение включает неподвижный корпус,  св занное с ним левой резьбой посадочное гнездо с кольцевой проточкой и хвостовик с сегментными  пазами на наружной поверхности Гнездо и хвостовик  св заны между собой узлом осевой фиксации и  передачи крут щего момента в виде шаровых элементов , зафиксированных в исходном положении на  сегментных поверхност х хвостовика и размещенных  в рабочем положении в полости, образованной  кольцевой проточкой гнезда с сегментными пазами  хвостовика при их совмещении С целью точного  совмещени  подвижного хвостовика относительно  неподвижного корпуса хвостовик в месте расположени  фиксирующих тел снабжен втулкой 1 зпф-  лы, 7 ил
Patent RU-2038946-C1 (RU)
Inventor: TOROPOV ALEKSANDR STEPANOVICH
IPC: B27B1/00
Filed: 1990-12-06
Granted: 1995-07-09
Abstract: FIELD: forestry industry. SUBSTANCE: lumber is divided in the longitudinal direction into parts from which the pithy layer is removed for example, by means of milling. The obtained fellings are strengthened with the aid of steam-softening and bending or pressing. Then, bonding the parts together, lumber products are obtained. The bulk lumber products are formed by means of its bonding together out of the remaining parts. EFFECT: enhanced efficiency. 10 dwg
Patent RU-2042370-C1 (RU)
Title: Contact device for mass-transfer apparatuses
Inventor: SHEJNMAN VLADIMIR I
IPC: B01D3/30
Filed: 1990-12-20
Granted: 1995-08-27
Abstract: FIELD: petrochemical industry. SUBSTANCE: contact device uses a base with right angled slit notches closed with the valves surface forming vertical side clearances between the base and valves surfaces, and passages for liquid phase. The right-angled notches on the base are staggered with a space of shift of adjacent rows equal at least to the notch width; the ends of notches of adjacent rows are positioned on the same straight line, and their angular sections used to form links between rows are shaped. Besides, one of the walls of valve guides is made solid on the side of run-on of liquid phase, and the opposite wall or guide is furnished with a window or slot for passage of gas phase. In addition each valve can be furnished with notches with a stretching to increase contact surface. EFFECT: improved design. 3 cl, 6 dwg
Patent RU-2020142-C1 (RU)
Title: Raw mix for manufacturing products of composite materials
Inventor: ZHIRNOV ANATOLIJ G
IPC: C04B38/08
Filed: 1991-02-05
Granted: 1994-09-30
Abstract: FIELD: manufacture of constructional members and manufacture of thermal insulating, constructional and facing materials. SUBSTANCE: the raw mix for the manufacture of products of composite materials comprises (wt %): 80-90 an organic filler; 3-17 phenoplast; 3-17 polyethylene or polyvinyl chloride or polyvinyl chloride-vinylidene chloride copolymer waste. While manufacturing products, the mix components are stirred, comminuted and pressed. The characteristics of the resultant products: the ultimate strength 26-30 MPa; the tensile strength 1.5-2.1 MPa; the water absorption 3-5 %; the impact strength 20,1-24,6 kJ/cm 2 . EFFECT: improved properties of the raw mix. 1 tbl
Patent RU-2020595-C1 (RU)
Title: Device for receiving and transmitting telemetric data
Inventor: MOVCHAN LEONID V
IPC: G08C19/28
Filed: 1991-02-06
Granted: 1994-09-30
Abstract: FIELD: telemetry. SUBSTANCE: procedure of frequency measurement in boundaries of any radiopulse by means of periodometer is changed for procedure of detection of radiopulses which are not overlapped during period of time with known number of basic frequency gradations when background is presented. For the purpose, the unit of band filters, unit of threshold elements and code forming unit are introduced into receiving part of the device. Unit of band filters has N = 2 n , where n is number of digits of code, which is used for presenting telemetric data of band filters, each of which is tuned to single of N possible and apriori known frequencies, which are formed by transmitter by means of frequency synthesizer and demultiplexer. Parallel codes of telemetric channel enter address input of demultiplexer. Necessary frequency deviation is set by corresponding frequency separation at N outputs of frequency synthesizer. Transmitting part of the device has input register, synchronization unit, AND gate, OR-NOT gate, OR gate, the second AND gate, the second detector, demultiplexer, frequency synthesizer, generators, power amplifier. Receiving part of the device has phase-lock control receiver, amplitude restrictor, frequency multiplier, mixer, local oscillator, amplitude detector, integrator, comparator, synchronization unit, band-pass filter unit, threshold element unit, register, code forming unit provided with detectors, registration unit, time restoring unit provided with decoders and a flip-flop. EFFECT: simplification; improved truth of results. 6 dwg
Patent RU-2029127-C1 (RU)
Title: Device for gas supply to internal combustion engine
Inventor: ZHEREBCHIKOV NIKOLAJ PAVLOVICH
IPC: F02M21/04
Filed: 1991-02-20
Granted: 1995-02-20
Abstract: FIELD: engine engineering. SUBSTANCE: device has carburetor-mixer with diffuser and throttle gates, gas reducer-evaporator with high and low pressure spaces, pressure regulator, batcher with batching and controlling spaces and needle, and valve provided with a chamber separated into two spaces by a diaphragm. One of the spaces of the valve is in communication with a space inside the carburetor-mixer downstream of the throttle through the nozzles and with atmosphere through an additional nozzle. The cut-off member of the valve is secured to the diaphragm and interacts with an opening made in the batcher housing. The second space of the valve is in communication with a space of low-pressure of the reducer-evaporator through a pipe line and the second additional nozzle. At starting of the engine, the needle cuts off the gas flow into the batching space of the batcher, and required portion of gas flows to the carburetor-mixer through the second additional nozzle independently of speed of rotation of the engine shaft. EFFECT: improved design. 1 dwg
Patent RU-2001113-C1 (RU)
Inventor: ZANTSEV VLADIMIR K
IPC: F27D1/16
Filed: 1991-02-22
Granted: 1993-10-15
Abstract: Использование: изобретение относитс  к металлургической  промышленности, а более конкретно  к устройствам элементов футеровки теплового  агрегата Сущность изобретени  футеровочный  элемент, представл ющий блок из армированного  жаростойкого бетона, выполнен с возможностью сочленени  его со строительным элементом теплового  агрегата Причем арматура футеровочного  элемента выполнена в виде решетки из материала,  коэффициент теплопроводности которого не менее,  чем в 10 раз превышает теплопроводность, а коэффициент  теплового расширени  равен коэффициенту  теплового расширени  бетона, узлы арматурной  решетки соединены со строительным элементом  теплового агрегата анкерными штыр ми, выполненными  из материала решетки, причем размеры   чейки арматурной решетки и длину анкерного  штыр  выбирают из услови  выравнивани  градиента  температуры. 4 ил
Patent RU-2019133-C1 (RU)
Title: Method for ultrasonic examination of eye
Inventor: FRIDMAN FELIKS E
IPC: A61B8/10
Filed: 1991-06-28
Granted: 1994-09-15
Abstract: FIELD: medicine, particularly, ophthalmology. SUBSTANCE: this method prescribes scanning location of pathological focus in several parallel planes at a time along meridian at intervals of 1 to 2 mm and electronically processing video signals to produce three-dimensional image. EFFECT: higher accuracy owing to producing image in real time and reduced examination period.
Patent RU-2005288-C1 (RU)
Inventor: BREDIKHIN IGOR S
IPC: G01D1/00
Filed: 1991-08-01
Granted: 1993-12-30
Abstract: Использование: измерительна  техника а  именно устройства дл  измерени  параметров графика , и предназначено дл  использовани  в системах  св зи с управлением потоками данных и временем  доставки сообщений Сущность изобретени :  с целью повышени  информативности измерений  за счет расширени  числа измер емых параметров  графика устройство содержит детектор 1  начала передачи данных детектор 2 ко,ада передачи  данных, канал 3 св зи, формирователь 4 импульсов , счетчик 5 импульсов, задатчик 9 времени измерени  счетчик 10 пакетов данных, делитель 11, выходную  шину 13 среднего времени зан ти  канала  умножитель 12, сумматор 8, блок б сравнени  счетчики  14 пакетов данных, выходные шины 16 числа  пакетов, два усилител  16, 18, зыходную шину 17  интенсивности индивидуального потока данных, выходную  шину 19 интенсивности обобщенного потока  данных 3 и
Patent RU-2047516-C1 (RU)
Title: Flow line for repairing roller axle boxes
Inventor: GONCHAROV ANATOLIJ I
IPC: B61F5/26
Filed: 1991-09-12
Granted: 1995-11-10
Abstract: FIELD: railway transport. SUBSTANCE: flow line has devices for straightening out rollers and fitting technological bushings, double-row magazine and bearing turnover device mated with step conveyor, axle-box remover and transporting accumulator. Positive effect is attained owing to complete execution of axle-box and bearing repair operations and automation of operating cycle starting from removal of axle box and its members to delivery of axle box and its members to mounting bay. EFFECT: facilitated repair. 10 dwg
Patent RU-2085835-C1 (RU)
Title: Holographic method for detection of object surface structure
Inventor: ALEKSANDROV SERGEJ ALEKSEEVICH
IPC: G01B11/24
Filed: 1991-07-02
Granted: 1997-07-27
Abstract: FIELD: instruments. SUBSTANCE: method involves placing sample in immersion chamber, which is exposed to linear polarization wave, and two holograms are recorded during change of medium in chamber. One hologram is recorded using optical active medium. Holograms are recorded and displayed by means of two orthogonal space-distributed waves which are polarized using polarizer and plate. Restored waves are polarized in single plane using analyzer which is turned around its optical axis. Rotation angle for which contrast of analyzed interference pattern is maximal is detected. Structure direction is detected by direction of rotation angle. EFFECT: increased precision due to increased contrast of interference pattern. 2 dwg
Patent RU-2039371-C1 (RU)
Title: System of automatic control over non-stationary object
Inventor: ELSUKOV VLADIMIR S
IPC: G05B13/00
Filed: 1991-12-17
Granted: 1995-07-09
Abstract: FIELD: control systems. SUBSTANCE: system of automatic control includes master unit, comparator, corrector manufactured in the form of integrator, M-1 integro-adders and summing amplifier connected in series. For provision of predetermined dynamic precision of control over parametrically completely undetermined objects system is supplemented with standard model, multiplier, amplifier, three inertial filters, divider, three summing amplifiers, two units of extraction of modulus of input value, bias voltage source and differentiating filter fabricated in the form of N integro-adders and summing amplifier connected in series. EFFECT: capability of formation of signal of parametric feedback inversely proportional to initial parametric disturbance and capability for compensation of it. 2 dwg
Patent RU-2030906-C1 (RU)
Title: Removable artificial denture lock retainer
Inventor: FEDOROV SERGEJ D
IPC: A61C13/265
Filed: 1992-01-22
Granted: 1995-03-20
Abstract: FIELD: medical engineering. SUBSTANCE: this retainer includes matrix in form of rail and matrix member incorporating armature and orthogonal rail whose constricted portion is longitudinally wedge-like. Matrix member is made of V-shape titanium nickelide wire whose sides draw close together to terminate in wedge exceeding that of rail. Armature is formed by Г-shaped continuation of each side of V-shape matrix wire member. EFFECT: more sophisticated design. 3 dwg