baber/WOPTO huggingface dataset:
Patent DE-4205113-C1 (DE)
Title: Radiation source for irradiating inner walls of long hollow chambers - has framework contg. central, carrier in which 1st set of lamps are arranged equidistantly and 2nd set are displaced w.r.t. 1st set
IPC: B29C35/10
Filed: 1992-02-20
Granted: 1993-04-29
Abstract: Radiation source for irradiating the inner walls of longitudinal hollow chambers by continuously moving the source along the chamber aixs, includes a framework with a number of lamps located over its circumference. The framework has a central carrier on which each lamp and its reflector are located. A first group of lamps are arranged so that they are equidistant on the carrier circumference. A second group of lamps is arranged so that it is displaced w.r.t. the first group. USE/ADVANTAGE - The arrangement is used to e.g. harden elastics with UV light, or for sanitising pipes. The arrangement is simple and reliable.
Patent DE-4207642-C1 (DE)
Title: System for measurement and analysis of gasket from ground below rubbish dumps. - on site with boring rod and probe device using light of given frequency range
IPC: G01N21/3504
Filed: 1992-03-11
Granted: 1993-06-03
Abstract: Ground-gas measuring device has a boring rod (7), a boring-rod tip (6) and, within the rod, a boring probe (8). The rod and its tip are inserted to a given depth in the ground, with part of the rod protruding. In the tip (6) there is a light-transmitter (1) that transmits in a prescribed frequency range. The transmitted light goes through the probe (8), which measures the light absorption, and reaches a gastight measuring chamber (33) at the top of the boring rod (7). The probe (8) and rod (7) are perforated or slotted, so that the ground-gases can penetrate the probe below the surface of the ground, rise to the surface, and flow out above the surface. The chamber (33) has an optical arrangement that diverts the measurement light beam through various filters to a light sensor (23). There is a regulator unit (30) in which the various constituents of the ground-gases and/or their concentration are evaluated. USE/ADVANTAGE - Measurements of these gases are needed at sites such as old dumps for waste materials and rubbish, and common methods entail taking specimens and analysing them in the laboratory; this involves difficulties in transit. The proposed arrangement enables analysis to be done on site, without the need for consumable materials; also, measurements are facilitated.
Patent DE-4244131-C1 (DE)
Title: Clamping mechanism for roof tile - incorporates clamping piece with head made of thin-wall flat spring material
Inventor: ILLMANN WOLFGANG DIPL ING
IPC: E04D1/34
Filed: 1992-12-24
Granted: 1994-03-03
Abstract: A roof tile clamp works at junctions where it grasps the top tile (46) flange (44) from above. The clamp head is designed to give a repeated V-cranked shape in the side view, in the form of co-directed U figures which are superposed via an interposed reversed U-part, all joined together at their oppositely directed legs. The head of the clamp is made of thin-wall flat spring material. One end (16) of the clamp foot part (18) is angled the opposite way to the bottom Z of the head part configuration, and the foot part has a spacer (20) twisted through 90 deg. The foot part (18) is thus right-angled at the end to underpin the respective roof batten (14). In detail the bottom Z part leg (24) runs on the bottom tile (26) flange area (34), and thus below the higher tile (38), Z (28) on tile (38) flange (36) and below tile (40) etc. USE/ADVANTAGE - Secure clamping mechanism for roof tile on building.
Patent DE-4314243-C1 (DE)
Title: Nickel@-free copper@-aluminium@ alloy containing manganese@ and iron@ - used for making glasses, jewellery and cutlery, etc which produce no skin allergies
Inventor: KUHN HANS-ACHIM DR ING
IPC: A44C27/00
Filed: 1993-04-30
Granted: 1994-04-07
Abstract: Copper-aluminium alloy contains in wt.%: 4-9 (6.5-8) Al; 2-5 (2-3.5) Mn; 1-3 (2-2.5) Fe; balance Cu plus usual impurities. The alloy may additionally contain 0.5-1.5 wt.% Pb. USE/ADVANTAGE - To produce parts for glasses, jewellery and cutlery. As the alloy is Ni-free, it does not produce a skin allergy.
Patent DE-4324573-C1 (DE)
Title: Method for enabling audible monitoring in cordless telephones
Inventor: SCHWARZ ERWIN DIPL ING
IPC: H04M1/72505
Filed: 1993-07-22
Granted: 1994-10-06
Abstract: Cordless telephones which have one or more mobile stations have been known for a long time. Furthermore, it is known for a specific transmission channel to be allocated to one or more mobile stations selected by the user and for specific modules to be deactivated. This enables additional functions, such as, for example, listening in to a call. The circuit arrangement according to the invention enables audible monitoring, for example of one or more rooms in which mobile stations of a cordless telephone are located. The monitoring can be carried out both via the communications network to which the cordless telephone is connected and from a different mobile station of the cordless telephone. In monitoring mode, the loudspeaker and associated amplifier module are deactivated in mobile stations which are located in rooms which are to be monitored. The cordless telephone designed in this way offers substantial additional benefits at only little additional cost.
Patent NL-1000171-C1 (NL)
Title: Mechanism for movement of vertical side screens onto roof of vehicle
Inventor: VERMEULEN JAN DIRK AART
IPC: B60J5/06
Filed: 1995-04-19
Granted: 1995-08-07
Abstract: The lifting mechanism has an upper arm (4) hinged (5) to the jamb (3). A lower arm (6) is hinged (7) to the upper arm (4) and has a protrusion (8) to engage an opening at the bottom of the side screen (1). An operating lever (9) is hinged (10) to the jamb (3). A strap (11) fastened (12) to the operating lever (9) passes over a pulley (13) and is fixed (14) to the lower arm (6). Outwards and downwards movement of the lever (9) tensions the strap (11) to raise the upper and lower arms (4,6). The screen (1) is deposited on the roof of the vehicle.
Patent NL-1004795-C1 (NL)
Title: Ventilator cover with mounting ring
Inventor: MASSAUT ALFRED
IPC: F24F7/02
Filed: 1996-12-16
Granted: 1998-06-17
Abstract: The arrangement incorporates a mounting ring (2) which can be secured to the top of a chimney, or a standpipe, and a cover (8) which covers the opening of the chimney. The cover is attached to the mounting ring by a number of support strips (1) which leave ventilation openings (6) under the cover. The support strips are attached to the outside of the mounting ring at a short distance from the top edge of the ring. Mounting ring and support strips are made as one part. The support strips are arranged around the circumference of the mounting ring
Patent NL-1014009-C1 (NL)
Title: Bridge building system for railway viaduct, carries piling crane and deck section crane, mounted on rails is relatively rapid and simple to use
Inventor: LAMMERTINK MARINUS CHRISTIAAN
IPC: E01D21/06
Filed: 2000-01-03
Granted: 2000-03-06
Abstract: As each section (4d) of the bridge deck is moved out past the end of the previous section (4a) it is supported by a crane (8), via cables (12). Carried on the section (4d) is a foundation crane (6). The foundation crane (6) moved to the outer end of the section and is used to drive foundation piles (2) to support the junction between one section and the next. After the foundation is complete, the outer section is dropped into place and the process repeated.
Patent RU-2070948-C1 (RU)
Title: Method for dyeing of cellulose-containing textile material
Inventor: STURE DAMM
IPC: D06P5/00
Filed: 1986-04-28
Granted: 1996-12-27
Abstract: Method for dyeing of cellulose fibers by means of reactive dyeing agents according to the exhaust method. According to the present method one adds the alkali necessary for the fixation of the dyeing agent continuously or substantially continuously over a predetermined time interval so, that an adding process with predetermined progression is not brought to the end, but after a predetermined time is followed by an addition process with a different progression.
Patent RU-2017215-C1 (RU)
Inventor: LAZAREV VYACHESLAV I
IPC: G06F13/00
Filed: 1987-09-07
Granted: 1994-07-30
Abstract: Изобретение относится к системам автоматического управления. Целью изобретения является достижение универсальности и повышение помехозащищенности, для чего в расширитель включены два блока расширения, соединенных между собой оптоволоконными линиями связи, причем каждый из блоков расширения включает в себя приемник и передатчик, при этом выходы приемников соединены с линией магистрали через мощные усилители, а входы передатчиков с выходами приемников и с магистралью соединены с помощью элемента МОНТАЖНОЕ ИЛИ. Изобретение позволяет с помощью простых стандартных средств без разработки специальных логических блоков иметь универсальный расширитель для любой магистрали. 2 ил.
Patent RU-2031520-C1 (RU)
Title: Electric motor drive
Inventor: KRASNOPEVTSEV ALEKSANDR I
IPC: H02K37/00
Filed: 1988-03-03
Granted: 1995-03-20
Abstract: FIELD: electrical engineering. SUBSTANCE: rotors in the form of ring magnets put on shafts are mounted with end clearance relative to coaxial coils. Coils are installed on end face of magnetic core. Satellites engaging gear of planetary reduction gear are set on shafts of rotors. Shafts of rotors are mounted mobile on carrier with shaft. Cuts-out in magnetic core or toothed magnetic cores are used for registration of rotors. EFFECT: increased stability of stepped movement of output shaft. 7 dwg
Patent RU-2011037-C1 (RU)
Title: Drive for displacement
Inventor: DOLIN YURIJ F
IPC: F15B15/14
Filed: 1989-05-04
Granted: 1994-04-15
Abstract: FIELD: robot engineering. SUBSTANCE: case provided with covers is separated into several chambers. Pistons are rigidly interconnected and coupled with output rod. The pistons are made of a stack of disks mounted for engaging with each other by sectors. Each piston is provided with output rod passing through the cover. All rods are coupled with a common traverse. EFFECT: expanded functional capabilities. 3 dwg
Patent RU-2050351-C1 (RU)
Inventor: GUSEV ANATOLIJ I
IPC: C07C273/04
Filed: 1989-08-08
Granted: 1995-12-20
Abstract: Использование: технология производства карбамида компонента минерального удобрения. Сущность изобретения: получение ведут взаимодействием диоксида углерода с 2,8-4,2 М избытком аммиака при 183-190°С и давлении 14-19 МПа в двух зонах синтеза с введением в первую зону аммиака и диоксида углерода в смеси с рециркулирующим раствором углеаммонийных солей, а во вторую зону - свежих аммиака и диоксида углерода и газовой фазы из первой зоны синтеза или смесь газов из второй зоны направляют в первую зону и затем полученные в процессе синтеза газообразные продукты падают на стадию абсорбции раствором углеаммонитных солей. Жидкий плав разлагают в отпарной зоне при подводе тепла и диоксида углерода и под давлением, равным давлению в зоне синтеза. Отпаренный раствор карбамида последовательно обрабатывают на стадиях дистилляции при низком давлении и выпаривании воды в вакууме с получением концентрированного карбамида и водного раствора углеаммонийных солей, рециркулируемого в системе в качестве абсорбента. В результате повышается конверсия диоксида углерода и снижается энергетические затраты. 3 ил.
Patent RU-2018535-C1 (RU)
Title: Method of preparing of zymogenic form of human c-protein
Inventor: BENG NILS ULRIK
IPC: C07K19/00
Filed: 1989-11-14
Granted: 1994-08-30
Abstract: FIELD: genetic engineering. SUBSTANCE: method involves construction of recombinant plasmid DNA pLPC-167G or pLPC-167F encoding zymogenic form of human C-protein. Transformants 293/pLPC-167G, or 293/pLPC-167F, or AV12/pLPC-167G, or AV12/pLPC are cultivated, and the end product is isolated and purified. EFFECT: improved method of preparing. 2 dwg, 1 tbl
Patent RU-2040512-C1 (RU)
Title: Method of hot repair of lining or manufacture of refractory products and powder mix
Inventor: LEON FILIP MOTTE
IPC: C04B35/03
Filed: 1990-06-01
Granted: 1995-07-25
Abstract: FIELD: methods of hot repair of linings. SUBSTANCE: methods consists in the feed by a flow of oxygen-containing gas of an exothermic mix of refractory powder from the group: magnesium oxide; aluminium oxide, chromium oxide and hot powder of at least two metals from the group: aluminium, magnesium, chromium, zirconium (not more than 10 mass percent). Use is made of refractory oxides with the content of not more than 0.8 mass percent of silicon oxide and not more than 0.8 mass percent of calcium oxide satisfies the following expression: [SiO 2 ]% ≅ 0,2 + [CaO] % or [SiO 2 ]% ≅ [CaO]%. Combustible powder may contain the above metals in the form of an alloy. EFFECT: facilitated procedure. 17 cl
Patent RU-2024890-C1 (RU)
Title: Device for measuring statistical error of measuring devices
Inventor: ZAIKO ALEKSANDR I
IPC: G01R35/00
Filed: 1990-09-14
Granted: 1994-12-15
Abstract: FIELD: measurement technology. SUBSTANCE: device has zero and squares subtracting units 3 and 23, zero inverse converter 5, the first and the second squarers 19 and 24, squares adder 16, analog-to-digital converter 2, which has measuring input connected with input of calibrated unit 1, level subtracting unit 4, level inverse converter 6, scale mark set-point device 7, zero and level comparing units 8 and 9, OR gate 10, pulse generator 11, switches 12, 13, delay lines 14, 15, zero and level adders 17 and 18, counters 20, 21, AND gate 22, math expectation subtracting unit 25. Error of calibrated device 1 is selected in the device and math expectation and dispersion for random signal are determined. EFFECT: widened area of application. 1 dwg
Patent RU-2019696-C1 (RU)
Title: Method for crushing rocks
Inventor: MIKHALYUK ALFRED V
IPC: E21C37/04
Filed: 1990-10-09
Granted: 1994-09-15
Abstract: FIELD: breakage of solid rocks in quarries. SUBSTANCE: established preliminary is boundary of two conjugated blocks to be crushed. Groups of additional holes are drilled parallel to established boundary, and explosive charges, blasting means and stumping are placed in holes. Charges are initiated with ultrashort delay. Blasting is resulted in dilatation loosening of rocks in crushed blocks. Then main blast holes are drilled at high speed in broken blocks and rocks are subjected to blast crushing. EFFECT: higher efficiency. 2 dwg
Patent RU-2028948-C1 (RU)
Inventor: SMAGLIJ VASILIJ I
IPC: B30B15/30
Filed: 1990-10-23
Granted: 1995-02-20
Abstract: Использование: для подачи материала в приемную камеру брикетного пресса. Сущность изобретения: подпрессовщик содержит установленный в кожухе 1 шнек 2. Шнек и кожух выполнены сужающимися в сторону выходного окна. Хвостовик шнека установлен внутри приводной втулки 5 с возможностью поворота. Относительное осевое смещение предотвращают кольцевые упоры 12 и 9, выполненные на хвостовике. На конце хвостовика установлена пружина 13, один ее конец жестко связан с хвостовиком, а другой закреплен на втулке 5. Для ограничения взаимного поворота шнека и приводной втулки на них выполнены упоры. Пружина 13 может быть жестко связана со шнеком через шайбу 14. Последнюю устанавливают на хвостовике шнека с возможностью изменения ее углового положения и жесткой фиксации относительно хвостовика. 2 з.п. ф-лы, 1 ил.
Patent RU-2062792-C1 (RU)
Title: Method of strengthening high-speed steel
Inventor: GONCHAROVA LYUBOV N
IPC: C21D9/22
Filed: 1990-09-10
Granted: 1996-06-27
Abstract: FIELD: metallurgy, namely heat treatment of high-speed steels. SUBSTANCE: method comprises steps of subjecting blank to plasma and laser working; performing plasma working of blank from annealed steel at temperature 500-600 C and performing laser working by unfocused beam at ratio of large axis of ellipse of spot of beam to length of portion of cutting edge to be worked equal to 2:1. EFFECT: enhanced quality of steel after such treatment. 2 cl, 1 tbl
Patent RU-2007976-C1 (RU)
Inventor: TAKHCHIDI KHRISTO P
IPC: A61F9/00
Filed: 1990-11-28
Granted: 1994-02-28
Abstract: FIELD: medicine. SUBSTANCE: patient stares fixedly at light source and light spot is received onto the cornea during operation by means of microscope. Visual range laser source is used as light source. Beam of the laser is introduced into optical channel of microscope. Laser spot is formed in the place of crossing with optical axis of microscope. Patient's stare is directed onto this spot. When the stare is fixed correct then only one light spot may be seen onto the cornea which has to be the optical center of the cornea. If two spots are available, fixation of the stare should be changed till coincidence of the spots in one spot. If there is a turbid medium in the eye the neon-helium laser should be used as light source. EFFECT: improved precision of stare fixation. 2 cl, 2 cl, 1 dwg
Patent RU-2008777-C1 (RU)
Title: Method for production of fur articles
Inventor: SAMODUROVA TATYANA V
IPC: C14B15/10
Filed: 1991-01-02
Granted: 1994-03-15
Abstract: FIELD: light industry. SUBSTANCE: method involves making a band of fur half-finished product, straightening, drying, and cutting into strips. A coat of glue is applied on the strips, and the strips are stitched together alternately. Loose strips are tied together with narrower non-woven cotton ribbons with voluminous filler. EFFECT: higher quality of product from low-quality raw fur material. 2 dwg
Patent RU-2034593-C1 (RU)
Title: Concentrator
Inventor: SHISHKIN VIKTOR V
IPC: B01D1/00
Filed: 1991-02-18
Granted: 1995-05-10
Abstract: FIELD: treating heat sensitive and viscose fluids. SUBSTANCE: concentrator has horizontal tight cylindrical housing, heater, and systems for supplying initial fluid and discharging concentrated solution and secondary vapor. The concentrator is provided with torus-like member having the closed central part mounted inside the housing to define two spaces and permit forced axial reciprocation using a mechanism constructed as two driving drums positioned inside the housing at its opposite ends and belt which passes through the central part of the member and whose ends are wound on the drums. Each of the supplying and discharging systems are in communication with each of the spaces. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2031737-C1 (RU)
Inventor: ADOYAN AZAT G
IPC: B05B1/34
Filed: 1991-03-07
Granted: 1995-03-27
Abstract: Использование: распыление жидкостей при пожаротушении, охлаждении технологического, энергетического и другого оборудования и орошении сельскохозяйственных угодий, садов, огородов и теплиц. Сущность: резьба винтового сердечника выполнена ленточной. Число заходов резьбы выбрано равным двум. При этом сопло размещено с упором его кромок в сердечник для поддержания сердечника в неподвижном положении относительно камеры. Профиль внутренней выточки сопла выполнен в форме полусферы, а наружная поверхность сопла выполнена плоской. Такое конструктивное выполнение элементов и их размещение позволяет значительно повысить эффективность процесса распыления рабочей жидкости. 4 ил.
Patent RU-2020432-C1 (RU)
Inventor: ADASHKEVICH VLADIMIR I
IPC: G01K7/16
Filed: 1991-01-08
Granted: 1994-09-30
Abstract: Использование: для измерения температуры объектов, удаленных на значительные расстояния. Сущность: цифровой измеритель температуры содержит конденсатор, термометр сопротивления, соединительные провода, образцовый резистор, переключатель, источник стабильного напряжения, источник стабильного тока, аналого-цифровой преобразователь, измерительный усилитель, два компаратора, блок управления, блок вычисления и цифровой индикатор. 3 ил.
Patent RU-2014949-C1 (RU)
Title: Device for separating sprue from casting
Inventor: SHEPEL VIKTOR D
IPC: B22D31/00
Filed: 1991-04-02
Granted: 1994-06-30
Abstract: FIELD: metallurgy. SUBSTANCE: device comprises a pair of cutting discs 1 and parallel discs 4 for tightening up casting block. All discs are arranged vertically in pairs. Discs 1 and lower disc 4 for tightening casting block are provided with individual drives. Besides, lower disc 4 is spring-loaded. Discs 4 are adjusted for height by a screw and columns 13 and have a serrated working surface. EFFECT: improved design. 2 dwg
Patent RU-2028764-C1 (RU)
Title: Method of producing irrigation water having optimum content of minerals
Inventor: GAJDAROV GAJDAR M
IPC: A01G25/00
Filed: 1991-02-20
Granted: 1995-02-20
Abstract: FIELD: agriculture. SUBSTANCE: in order to allow effective use of subsurface hot spring waters and optimum water temperature and salt content, this method prescribes enclosing part of hot spring water that remained after admixing in pipe, placing this pipe in flow of mixed water running in channel and then pumping in water coming out of this channel back under stratum. EFFECT: optimum salt content in irrigation water. 1 dwg
Patent RU-2022848-C1 (RU)
Title: Вагонетка
Inventor: KASYLKASOV ZHENYS M
IPC: B61D11/00
Filed: 1991-07-15
Granted: 1994-11-15
Abstract: Использование: шахтный рельсовый транспорт, в частности вагонетки. Сущность изобретения: средняя 3 и 4 и боковая 5 и 6 створки подвешены на одном направляющем стержне 2 с возможностью взаимодействия их проушин. 4 ил.
Patent RU-2003807-C1 (RU)
Inventor: STOGOV SERGEJ N
IPC: E21D11/00
Filed: 1991-08-28
Granted: 1993-11-30
Abstract: Использование: сооружение тоннелей с комбинированной  обделкой. Сущность изобретени  уплотнительный  материал подают в кольцевой зазор  после установки блочного кольца в проектное положение , а обжатие блочного кольца производ т  при прессовании уплотнительного материала относительным  смещением уплотн ющего кольца и  проходческого щита Последний снабжен в хвостовой  части продольными направл ющими, в которых  установлено уплотн ющее кольцо с гидроцилиндрами  его выдвижени  Продольные направл ющие  выполнены с каналами, имеющими боковые  ответвлени  на одних концах Другие концы каналов  соединены с трубопроводами подачи уплотнительного  материала 2 с и 4 зпф-лы. 11 ил
Patent RU-2017446-C1 (RU)
Title: Surface cleaning device
Inventor: KULICHENKO ANATOLIJ YA
IPC: A46B7/10
Filed: 1991-07-09
Granted: 1994-08-15
Abstract: FIELD: mechanical engineering; cleaning of surfaces. SUBSTANCE: device has fitted on shaft cylindrical housing with striking members installed over circumference for limited travel, with teeth on end face surface and cleaning pile members placed in between. Device has fitted on housing pins and springs in form of cylinders with oblique slots in side walls installed coaxially with pins. Striking members are arranged on pins for turning and are connected with housing by means of springs. Slots of springs of two neighboring striking members are inclined in opposite directions. EFFECT: enhanced quality of cleaning. 5 dwg
Patent RU-2031423-C1 (RU)
Title: Method of light modulation and device for its realization
Inventor: SUKHORUKOV YURIJ P
IPC: G02F1/09
Filed: 1991-11-11
Granted: 1995-03-20
Abstract: FIELD: magnetoelectronics. SUBSTANCE: light passes through polarizer, magnetic analyzer. Magnetic is placed into variable magnetic field directed along plane at angle of 45 deg to polarization plane of polarizer and perpendicular to light flux. Magnetic displaying rotation of polarization plane of linearly polarized light in Focht geometry, for instance Hg Cr 2 Se 4  is used. EFFECT: improved control over intensity of electromagnetic radiation. 3 cl, 2 dwg
Patent RU-2018499-C1 (RU)
Title: Initiator for synthesis of zirconate-titanate of lead
Inventor: POPOV GERMAN P
IPC: C04B35/00
Filed: 1991-07-08
Granted: 1994-08-30
Abstract: FIELD: synthesis of piezoceramics. SUBSTANCE: sodium dititanate as initiator of solid phase reactions during synthesis of zirconate-titanate of lead is used. EFFECT: improves quality of desired product.