baber/WOPTO huggingface dataset:
Patent DE-4232790-C1 (DE)
Title: Standard stem for rotary cutting tool - has thin integral clamping bush accommodated in shrinking sleeve of shape-memory alloy with Austenite-finish temp. below working temp.
Inventor: KRAEMER JOHANN DR
IPC: B23B31/02
Filed: 1992-09-30
Granted: 1994-02-10
Abstract: The stem fits in a cylindrical socket of a machine-tool spindle, having a precision-machined centring boss (14) at the inserted end. The tool is a press-fit in a cylindrical bore in the other end of the stem (1). At this bore (24), the stem has a thin integral clamping bush (15) with cylindrical outer face (20), onto which a shrinking sleeve (18) is slid, of the same length and of shape-memory alloy. The composition of the alloy is such that the Austenite-finish temp. is below the working temp. and its internal surface is machined to a dia. less than the OD of the bush. It is then cooled to the Martensitic state, expanding it to slightly more than the bush dia. and slid over the bush. USE/ADVANTAGE - Standard stem for rotary cutting tool accommodates tool detachably while holding it firmly, and is reusable several times over.
Patent DE-4243486-C1 (DE)
Title: Setting table for sheet-fed printing press - has preasembled unit of frame with rollers and belt, to move sheets
Inventor: MAASS BURKHARD
IPC: B65H5/22
Filed: 1992-12-22
Granted: 1994-04-07
Abstract: The setting table (2) has a passage opening in the sheet conveying plane. The opening extends across the side setting range, and accommodates a rigid frame (7). A conveyor belt (10) moves over deflection rollers (8,9) in the frame, to move paper sheets from the start of the setting table over the side setting area. Frame, rollers, and belt form a unit, which is preassembled outside the press. Elements (27) are removably fastened to a press-fastened holder within the passage opening of the table, to determine conveying position of the belt. One of the deflection rollers is in drive connection with a shaft in the side frames of the press. USE/ADVANTAGE - Setting table for sheet-fed printing press is of modular construction and performs economical functional conveying of individual paper sheets from setting stack.
Patent DE-4330703-C1 (DE)
Title: Screw closure having a screw cap and a securing and tamper-indicating ring
IPC: B65D41/34
Filed: 1993-09-10
Granted: 1994-09-22
Abstract: The invention relates to a screw closure having a screw cap and a securing and tamper-indicating ring for a container nozzle with moulded-on catch elements, in which the securing and tamper-indicating ring is connected via intended tearing points to the open end face of the screw cap, and in which the securing and tamper-indicating ring is provided on its inner wall with counter-catch elements which cooperate with the catch elements of the container nozzle in such a way that, when the screw cap is screwed onto the container nozzle, the securing and tamper-indicating ring is fastened non-releasably to the container nozzle and, when the screw cap is unscrewed, is separated therefrom. The integration of a child-resistant safeguard is achieved in a simple manner in that the screw cap or the securing and tamper-indicating ring bears a deflectable catch finger in the region of the transition from the screw cap to the securing and tamper-indicating ring, which catch finger comes into operative connection with a stop mounted on the securing and tamper-indicating ring or on the screw cap when the screw cap is screwed on, and forms a child-resistant safeguard which can be cancelled by deflecting the catch finger out of the region of the stop.
Patent DE-4339797-C1 (DE)
Title: Disengageable 180 DEG -hinge
Inventor: RUNGE FRIEDHELM
IPC: E05D7/12
Filed: 1993-11-23
Granted: 1995-03-02
Abstract: The invention relates to a disengageable 180 DEG -hinge, in particular for switch cabinets, which can be seen on the outside, comprising a first bearing part, which is to be fastened on the cabinet housing, and a second bearing part, which is to be fastened on the door leaf by means of a clamping-pin device, and having a hinge pin which connects the two bearing parts, the hinge pivot axis formed by the hinge pin being located outside the corner region formed by a door-leaf bent-off portion deviating in the direction of the cabinet housing, and the two bearing parts each exhibiting a projecting head with the bearing eyelet, for the hinge pin, located therein. The intention is to be able to fasten said 180 DEG -hinge in the bent-off region of the door without an indent. For this purpose, the second bearing part is to be fastened on the outer side of the door leaf by means of a clamping-pin device, the hinge wing resting against the outside of the door leaf exhibiting a groove which runs parallel to its head and of which the width corresponds at least to the width of the head, located in front of the corner region of the door leaf in each case, of the first and of the second bearing parts.   <IMAGE>
Patent DE-4340836-C1 (DE)
Title: Web cutting device for web-fed rotary printing machines
Inventor: BATKE MANFRED DIPL ING
IPC: B41F33/18
Filed: 1993-12-01
Granted: 1995-02-16
Abstract: In order to reliably remove the web continuing to be conveyed following web separation until the machine stops in a web cutting device for a printing machine, the web separation is effected by means of a cutting roller (2) and a nipping roller (3), the cutting roller (2) being driven approximately at the speed of the web, the two rollers (2, 3) being engagable against each other, and the cutting roller (2) having a row (5) of puncture needles for receiving the web start produced. <IMAGE>
Patent DE-4405804-C1 (DE)
Title: Air-conditioning system (air-conditioning plant, air-conditioning set)
Inventor: LINDNER FRIEDRICH DR
IPC: C09K5/06
Filed: 1994-02-23
Granted: 1995-03-30
Abstract: In order to construct an air-conditioning system which is intended for conditioning the air in a room and has a PCM device (latent-heat storage system) which dissipates latent heat of crystallisation (latent heat of solidification) by means of crystallisation of fused (melted) latent-heat storage material at the melting point (melting temperature) thereof in such a way that it exhibits only slight temperature fluctuations and is easy to use, it is proposed that the air-conditioning system comprises a nucleation element which is in thermal and mechanical contact with the latent-heat storage material, generates pressure pulses upon cooling to a temperature below the melting point, doing so automatically with the aid of a pressure pulse generator, and thereby triggers the crystallisation of the fused latent-heat storage material.
Patent DE-4417762-C1 (DE)
Title: Image projector using switched light conductors to twin display screens
Inventor: LAMPRECHT JUERGEN PROF DR MED
IPC: G09F9/305
Filed: 1994-05-20
Granted: 1995-10-12
Abstract: The screens (1,2) are positioned in front of the eyes (A1, A2) for display of a raster pattern of spots of light (3-5) formed at the ends of the light conductors (6-8) from a projector (10) via optical switches (9). Light reflected from the eyes is returned via the same light conductors to a receiver (11) contg. photodetectors (13) whose outputs are processed (14) to find the axis of vision of each eye. The images may be generated (15) from a video recorder (16).
Patent NL-1007960-C1 (NL)
Title: Integrated system for sending and receiving Electronic mail messages
Inventor: FELIUS CHRISTIAAN VAN
IPC: H04L29/12
Filed: 1998-01-06
Granted: 1999-07-07
Abstract: Is specifically designed for electronic mail use only. It has no disc drives. All software is in Read Only Memory circuits. Transient data is stored on Random Access Memory circuits. E-mails are exchanged via analogue phone cable or cable TV system
Patent NL-1028476-C1 (NL)
Title: Use of silica in the form of spherical particles as an absorbent in a filtration process, especially for clarifying beer
Inventor: VERBOEKET LEO JOHAN
IPC: B01J20/10
Filed: 2005-03-08
Granted: 2006-09-11
Abstract: Silica in the form of spherical particles is used as an absorbent in a filtration process. An independent claim is also included for filtering beer by adding spherical silica particles to the beer in an amount of 5-150 g/hl (dry basis) and passing the beer through a filter that is optionally coated on the residue side.
Patent RU-2032971-C1 (RU)
Title: Shf diode attenuator
Inventor: BAZHENOV YURIJ V
IPC: H01P1/22
Filed: 1990-01-15
Granted: 1995-04-10
Abstract: FIELD: communication equipment. SUBSTANCE: SHF diode attenuator has coaxial line exciting radial waveguide formed by two parallel metal plates and conductive rim and p-i-n diodes anchored in holders. Diodes with holders are mounted between metal plates perpendicular to them. Absorption plate is positioned over entire perimeter of radial waveguide. EFFECT: improved efficiency of control over attenuation. 3 dwg, 2 tbl
Patent RU-2033170-C1 (RU)
Title: Method for production of catalase from erythrocytes of human blood
Inventor: BLAGORODOV STANISLAV G
IPC: A61K35/18
Filed: 1989-06-07
Granted: 1995-04-20
Abstract: FIELD: biochemistry, particularly enzymology. SUBSTANCE: method involves washing erythrocytes of donor blood with physical solution and centrifuging with simultaneous precipitation of hemoglobin, and stabilizing the catalase with a mixture of chloroform and propanol in a ratio of 5:3. The supernatant produced by centrifuging is treated with an equal volume of water and ammonium sulfide is dissolved at the rate of 535-540 g per 1 l of extract until salt is fully dissolved. The formed sediment is again centrifuged. EFFECT: higher intensity of method.
Patent RU-2020504-C1 (RU)
Title: Method of measuring time constants of sync electric machines
Inventor: SAVCHENKO EVGENIJ V
IPC: G01R31/34
Filed: 1989-10-20
Granted: 1994-09-30
Abstract: FIELD: electric engineering. SUBSTANCE: sync machine under test is driven into rotation, then excitation is turned on, nominal frequency of rotation and excitation current are set and control pulses are then switched off of rectifier converter of excitation system. Voltage at open winding of stator is detected or current in closed winding of the stator and current of exciting winding till finishing transient process. Time constants of sync machine are determined from the curves got. EFFECT: simplified measurement of time constants of sync machines. 1 dwg
Patent RU-2024020-C1 (RU)
Inventor: BESTUZHEVA SVETLANA V
IPC: G01N33/52
Filed: 1990-01-10
Granted: 1994-11-30
Abstract: Использование: способы определения функционального состояния легких. Цель: повышение точности способа. Сущность изобретения: в конденсате выдыхаемого воздуха, собранного за 30 мин, дополнительно определяют активность церулоплазмина, концентрацию общих липидов, молочной, пировиноградной, яблочной и щавелевоуксусной кислот. При увеличении активности церулоплазмина до 0,13 мкМ/л и более, снижении концентрации общих липидов до 0,5 г/л и менее и величине отношения суммы концентраций молочной и яблочной кислот к сумме концентрации пировиноградной и щавелевоуксусной кислот 1,0 и менее определяют нарушение функционального состояния легких в виде легочной недостаточности. Предлагаемый способ позволяет повысить точность определения функционального состояния легких. 1 табл.
Patent RU-2006941-C1 (RU)
Inventor: ABRAMOV VIKTOR I
IPC: G06T1/00
Filed: 1990-05-17
Granted: 1994-01-30
Abstract: FIELD: digital processing of TV information. SUBSTANCE: device has video signal detector 1, synchronization device 2, video signal converter 3, table look-up 4, commutator 5 having information input 6, arithmetic-logic unit 7, memory unit 8, microprogram control unit 9, commutator 10, table look-up 11, full TV signal generator 12, video control unit 13, selection unit 14, edge and zone signal generator 15. EFFECT: increased functional capabilities due to increased number of processing possibilities including possibility to process image parts. 5 dwg
Patent RU-2002281-C1 (RU)
Inventor: SUBBOTIN VLADIMIR M
IPC: G01V7/04
Filed: 1990-05-24
Granted: 1993-10-30
Abstract: Использование: измерительна  техника в частности , дл  измерени  вертикального градиента  Цель изобретени  - повышение точности измерений . Сущность: чувствительна  система измерител  содержит только один груз, например, в виде посто нного  магнита магнитопровода. полюсного но-  конечника и опор, при этом груз снабжен основным  и дополнительным датчиками силы в виде обмоток,  которые подключены к источнику тока, груз снабжен  указателем перемещени , измерительное устройство  выполнено в виде измерител  тока, а корпус  чувствительной системы снабжен устройством перемены  мест по высоте в виде штанги, установленной  цапфой и опорой на подставке 1 зпф-лы. 1  ил
Patent RU-2060186-C1 (RU)
Inventor: KASYLKASOV ZHENYS MADYKENOVICH
IPC: B61G1/28
Filed: 1990-07-02
Granted: 1996-05-20
Abstract: FIELD: mine rail transport; draw-and-buffer gears. SUBSTANCE: spring has sections one of which works in compression and the other, in extension. Sections are separated by coil of larger diameter with portions engaging with frame stops. EFFECT: enhanced reliability. 4 dwg
Patent RU-2032538-C1 (RU)
Title: Line for manufacture of guarding panels
Inventor: SHARAPOV VITALIJ YA
IPC: B28B5/04
Filed: 1990-06-29
Granted: 1995-04-10
Abstract: FIELD: production of building materials and structures and manufacture of panels with warmth-keeping urea-formaldehyde foam plastic. SUBSTANCE: line includes successively installed plant 1 for application of fire-protective coating, and plant 3 for production and filling of warmth-keeping component. Both plants are installed for motion over rail track 5 common for them and parallel to roller tables 2 and 4. Further on, premolding device 6 and layer 8 intended for laying filled panels into accumulator 9 and for their motion to the other branch of line before placing into drying chamber 10 provided with biofilter for cleaning process gases. EFFECT: higher efficiency. 1 dwg
Patent RU-2011308-C1 (RU)
Title: Method and device for forming images
Inventor: FEDOROV LEV N
IPC: G06K9/00
Filed: 1990-10-16
Granted: 1994-04-15
Abstract: FIELD: TV engineering. SUBSTANCE: image forming device has objective, electric-optical converter, mutual image magnifying unit, fast lens, variolens, TV camera, magnification automatic control unit, pulsed illuminant, sync pulse former, gate delay unit, gating unit, operation mode switch, illuminating guiding unit. EFFECT: improved quality of images. 2 cl, 2 dwg
Patent RU-2019964-C1 (RU)
Title: Method for preservation of abrovirus-carrying ticks
Inventor: PUKHOVSKAYA NATALYA M
IPC: A01K67/033
Filed: 1990-11-26
Granted: 1994-09-30
Abstract: FIELD: visurology and parasitology. SUBSTANCE: method involves gathering 30-50 ticks in the field and placing them into polypropylene or polyethylene 0.5 or 1.5-ml tubes filled with 96 deg ethanol or 1-% solution of muriatic acid. Then they are transported for examination. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2092138-C1 (RU)
Inventor: TOMAS GLOUNEK
IPC: A61K9/00
Filed: 1991-05-28
Granted: 1997-10-10
Abstract: A method and composition for reducing evaporation of an aqueous layer from the surface of the eye. The method comprises applying an admixture of a charged phospholipid and a non-polar oil over the eye, preferably in the form of a meta-stable oil in water emulsion in a dosage not exceeding 100 microliters.
Patent RU-2013999-C1 (RU)
Title: Method of determining functional status of pathway of lymphogenous metastatic spreading in case of carcinoma of mammary gland
Inventor: MIRONOV EVGENIJ E
IPC: A61B6/00
Filed: 1991-01-16
Granted: 1994-06-15
Abstract: FIELD: medicine. SUBSTANCE: new method prescribes bilaterally subcutaneously and intravenously administering colloid  99m Tc by four equal portions in two symmetrical points extending at distance of 3 cm to the right and left from body center line with respect to arbitrary horizontal line disposed at equal distance between xiphoid process of breast bone and umbilicus, carrying out scintigraphy after elapse of 120 to 180 min, and determining pathway of lymphogenous metastatic spreading after noticing accumulation of above said preparation in one or several projections corresponding to organs of abdominal cavity, small pelvis, and retroperitoneal and inguinal lymph nodes. EFFECT: possibility of prognosticating remote metastatic spreading of carcinoma of mammary gland and timely changing tactics of treatment.
Patent RU-2020460-C1 (RU)
Title: Installation for checking abrasive wear of materials
Inventor: KALLAS PAUL K
IPC: G01N3/56
Filed: 1991-06-03
Granted: 1994-09-30
Abstract: FIELD: testing materials in stream of abrasive particles. SUBSTANCE: installation comprises casing, hopper for abrasive material, rotor with radial channels, rotor drive, disc, holder of specimens and their propelling mechanism. It also has rods articulated at one end to corresponding specimen holders, while at the other end they are connected with nut of a screw-and-nut mechanism installed coaxially with rotor. Linkage between specimen holders and disc consists of brackets mounted on disc at an acute angle thereto, equal to the attack angle. Specimen holders are capable of moving along brackets, parallel to the plane of specimen wearing surface. EFFECT: higher reliability of test results. 2 dwg
Patent RU-2027397-C1 (RU)
Inventor: GELLER SERGEJ V
IPC: A47L5/00
Filed: 1991-04-22
Granted: 1995-01-27
Abstract: FIELD: aspiration of contaminated air. SUBSTANCE: vacuum-cleaner has body with axially positioned cover, air-sucker mounted in cover, filter sleeve disposed in body and having lower cut connected with pan. Carcass formed from perforated disks disposed one above the other and device for cleaning filter by stirring are disposed in cavity. Filter cleaning device has bar extending in filter cavity through disks. One end of bar is rigidly connected with pan. Vacuum-cleaner carrier handle is fixed on cover. Filter cleaning device has auxiliary bar extending in filter cavity through disks and spring-biased with respect to cover. One end of auxiliary bar is rigidly connected with pan and other ends of bars are receiver in openings made in cover. Other ends of bars are rigidly connected with handle and positioned in symmetry with respect to longitudinal axis of body. Bar axes space exceeds air-sucker cross size. EFFECT: increased efficiency and enhanced reliability in operation. 2 dwg
Patent RU-2103835-C1 (RU)
Inventor: SHORNIKOV E E
IPC: H04N5/235
Filed: 1991-06-17
Granted: 1998-01-27
Abstract: Оптико-электронная система, состоящая из последовательно соединенных детектора входного потока излучения 6, порогового устройства 8 и коммутатора 7, последовательно соединенных чувствительного элемента 3 и блока формирования сигнала освещенности 4, а также задатчика сигнала минимизации 5 и установленных перед чувствительным элементом блока прерывания потока излучения 1 и блока регулирования освещенности чувствительного элемента 2. При этом вход управления блока прерывания потока излучения 1 соединен с выходом порогового устройства 8, а вход блока регулирования освещенности 2 подключается через коммутатор 7 к выходу блока формирования сигнала освещенности 4 или задатчика сигнала минимизации 5. В системе достигается повышение надежности при воздействии мощных источников детектируемого излучения за счет прерывания потока излучения при превышении заданного уровня и ограничения попадающего на чувствительный элемент потока излучения сразу после снижения входного потока излучения до уровня срабатывания порогового устройства. Дополнительный эффект за счет уменьшения времени срабатывания достигается установкой блока прерывания потока излучения в сходящемся пучке объектива оптико-электронной системы. 1 з. п. ф-лы, 2 ил.
Patent RU-2025689-C1 (RU)
Title: Device to determine parameters of linear mechanical oscillating system
Inventor: PUZKO IGOR D
IPC: G01M7/00
Filed: 1991-06-27
Granted: 1994-12-30
Abstract: FIELD: testing equipment being used in mechanical engineering. SUBSTANCE: device to determine parameters of linear mechanical oscillating system has the forth multiplier, the first and the second amplifiers, a block to divide by two, the third transformer. The first transformer output and output of power source of π voltage are connected to inputs of the forth multiplier the output of which is connected through the first amplifier to the third output of the device, and through the second amplifier to the forth output of the device. The first transformer output is connected directly to the fifth output of the device. The first transformer input is connected to the sixth output of the device through the third transformer, output of which is connected to the seventh output of the device through the block to divide by two. EFFECT: increase in information content. 1 dwg
Patent RU-2046073-C1 (RU)
Inventor: MELIKHOV ANATOLIJ I
IPC: B64F1/32
Filed: 1991-04-29
Granted: 1995-10-20
Abstract: Использование: в области наземного обслуживания летательных аппаратов в качестве средства транспортировки и подъема груза. Сущность изобретения: устройство содержит тележку с рамой и установленную на ней грузовую платформу с узлами крепления к раме и снабженную трособлочными механизмами, соединенными с лебедками. Узлы крепления платформы к раме выполнены разъемными в виде установленных на раме штырей ловителей, взаимодействующих с ответными гнездами на грузовой платформе. Для работы с длинномерными грузами рама снабжена буксирной штангой со сцепной вилкой. 2 з. п. ф -лы, 4 ил.
Patent RU-2022128-C1 (RU)
Inventor: STATSENKO VLADIMIR N
IPC: F01N3/04
Filed: 1991-06-07
Granted: 1994-10-30
Abstract: Использование: для очистки выхлопных газов. Сущность изобретения: нейтрализатор снабжен пленкообразователем и цилиндрической юбкой, охватывающей каплеотделитель. Нижний конец юбки выполнен с вертикальными прорезями в форме лепестков, образующими желобки с сечением в виде неполной окружности. Пленкообразователь выполнен в виде кольца фигурного сечения. Зазор между внешней поверхностью кольца и рабочей поверхностью каплеотделителя выполнен с постоянной площадью поперечного сечения на длину, составляющую 120 - 130° от торцовой поверхности выходной трубы. 1 з.п. ф-лы, 3 ил.
Patent RU-2101741-C1 (RU)
Inventor: TITOV ALEKSANDR DMITRIEVICH
IPC: G02B5/122
Filed: 1991-07-30
Granted: 1998-01-10
Abstract: FIELD: location, indication of objects and obtainment of information on parameters of their movement. SUBSTANCE: proposed prismatic corner reflector is made in the form of thrihedral pyramid which dihedral angles between reflecting faces are equal to π/2, π/2, π/4. Frontal face of reflector limits lengths of its side ribs in relation R 1 :R 2 R 3 =a:a:1, where value a related to ribs of right dihedral angles is found via refractive index n of material by means of mathematical expressions. EFFECT: enhanced accuracy and authenticity of obtained information. 3 dwg
Patent RU-2039955-C1 (RU)
Inventor: VOLKOV ALEKSANDR VASILEVICH
IPC: G01L3/10
Filed: 1991-07-01
Granted: 1995-07-20
Abstract: FIELD: induction motor regulation systems. SUBSTANCE: current is measured in DC section of frequency converter for measurement of electromagnetic moment of induction motor supplied from mains through frequency converter on basis of self-excited inverter at pulse-duration regulation of output voltage by means of current sensor and electromagnetic moment is calculated by the formula given in Description. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2019504-C1 (RU)
Title: Process for preparing silicon tetrafluoride
Inventor: KVARATSKHELI YURIJ K
IPC: C01B33/10
Filed: 1991-12-05
Granted: 1994-09-15
Abstract: FIELD: preparation of highly pure silicon compounds. SUBSTANCE: the silicon- and fluorine containing starting material reacts at 650-750 C. The silicon containing starting material includes rice or oat husk. The husk is first subjected to oxidizing roasting. The fluorine containing starting material includes uranium 235 isotope production waste containing uranium hexafluoride. EFFECT: improved method. 2 tbl