baber/WOPTO huggingface dataset:
Patent RU-2006489-C1 (RU)
Inventor: FOMIN SERGEJ N
IPC: C02F9/04
Filed: 1991-06-13
Granted: 1994-01-30
Abstract: FIELD: sanitary and industrial wastes treatment. SUBSTANCE: process involves sewage aeration and successive two-stage filtering through a porous filter bed. At the first stage aeration is carried out by supplying water upwardly. At the second stage an oxidizer is fed in the amount of 4-7 mg/l into the lower part of the porous filter bed. The latter is in the range of 0,63-1 mm in diameter. The level of water purification is 93% on suspended particles. EFFECT: enhanced quality of water treatment. 2 tbl
Patent RU-2001601-C1 (RU)
Inventor: EDIEV BEGENCH A
IPC: A61C3/10
Filed: 1991-06-13
Granted: 1993-10-30
Abstract: Использование: в медицине, в стоматологии, в  инструментах дл  извлечени  частей эндодонти-  ческих инструментов из канала зуба, оставленных в  результате их поломки. Сущность изобретени : из-  влекатель содержит основание с ручкой, рабочую  извлекательную часть, соединенную с основанием. имеющую направл ющий держатель с конусностью,  прикрепленный к его нижней части магнитный наконечник  с округленным торцом, держатель выполнен  с полусферическим углублением с дугообразными  продолжени ми с загибами внутрь на сторонах  и с конусностью , упругий элемент выполнен с  ответной полусферической выпуклостью, с внутренним  упругоэластичным в зким слоем, основание - с  нижним вырезом и полусферическим углублением,  стороны основани  выполнены с возможностью захвата  отломка, магнитный наконечник прикреплен к  направл ющему держателю с возможностью изгиба  1 з.п. ф-лы, 3 ил
Patent RU-2011238-C1 (RU)
Title: Термореле
Inventor: KONDRAKOV IGOR M
IPC: H01H37/54
Filed: 1991-06-28
Granted: 1994-04-15
Abstract: Изобретение относится к тепловым защитным устройствам. Цель: упрощение конструкции и повышение надежности термореле. Термореле содержит термочувствительный элемент 6, контактную стойку 5, контактодержатель 3 с подпружиненным язычком 4, опирающимся на паз 7 в контактной стойке 5, неподвижный контакт 2, регулировочный винт 14 и корпус 1. Термочувствительный элемент выполнен в виде дуги из материала с термомеханической памятью формы и одним концом закреплен в корпусе, 1, а вторым опирается на контактодержатель 3 с возможностью принимать прямолинейную форму при нагреве, а между регулировочным винтом 14 и контактной пластиной 8 вставлен клинышек 10. В клинышке 10 выполнено сквозное отверстие, через которое пропущен термочувствительный элемент 6. 2 з. п. ф-лы, 4 ил.
Patent RU-2024560-C1 (RU)
Title: Огнезащищенная полимерная композиция
Inventor: ZUBKOVA NINA S
IPC: C08K5/5317
Filed: 1991-06-28
Granted: 1994-12-15
Abstract: Использование: получение полимерных материалов. Сущность изобретения: композиция содержит следующие компоненты, мас.%: двуокись кремния 2 - 3; диамид метилфосфоновой кислоты 10 - 12,5; хлорид аммония 8 - 10; алифатический полиамид или пропилен остальное, причем диамид метилфосфоновой кислоты и хлорид аммония используют в соотношении 1 : 0,8 соответственно. 2 табл.
Patent RU-2000208-C1 (RU)
Inventor: SOLDATENKO LEONID A
IPC: B29C65/18
Filed: 1991-09-26
Granted: 1993-09-07
Abstract: Использование: изобретение относитс   к области сварки пластмасс и может найти  применение при производстве индивидуальных  средств защиты. Сущность изобретени :  в способе разнотолщинных деталей  из полиолефинов перед размещением деталей  внахлест соедин емую поверхность  пленочной детали активируют коронным  разр дом 2,4-6 кВ с частотой 15-20 кГц. На  внутреннем участке соедин емой поверхности  литой детали выполн ют выступ с высотой , равной 0,5-2 толщинам пленочной  детали, и с углом наклона 10-15&deg;. Угол наклона  обращен вершиной в сторону внешнего  участка соедин емой поверхности  литой детали. В процессе нагрева кольцевой  зоны соединени  деталей осуществл ют  подвод различных тепловых потоков к ее  внутреннему и внешнему участкам, которые  наход тс  в соотношении 3.1 соответственно  При сдавливании деталей к внешнему  участку кольцевой зоны соединени  прикладывают  усилие, равное 0,7-0,8 усили  сдавливани  ее внутреннего участка. 5 ил. 70 с
Patent RU-2028046-C1 (RU)
Title: Method of simulation of fish growth
Inventor: YAKOVENKO EVGENIYA YA
IPC: A01K61/00
Filed: 1991-10-30
Granted: 1995-02-09
Abstract: FIELD: fish industry. SUBSTANCE: in the stage of moving embargo spawn is treated by product "BIOEX" in dose within 0.0001 to 0.1%, it is a solution obtained from the waste of plant growing. Then, at growing of young fish the product is introduced into the feed in dose within 0.02 to 0.1% of the feed mix at an interval of 20 to 30 days during the vegetation period. EFFECT: facilitated procedure.
Patent RU-2046262-C1 (RU)
Title: Method of drying sunflower seed
Inventor: IKHNO NIKOLAJ PETROVICH
IPC: F26B3/08
Filed: 1991-07-02
Granted: 1995-10-20
Abstract: FIELD: food industry. SUBSTANCE: sunflower seed are dehydrated in the fluidized bed at constant sum of the hydraulic resistance of the bed and air dispensing grid over the whole trajectory of the material from the charging end to the discharging end. The constant sum is maintained by increasing the height of the material layer on the grid owing to the 2- 5° inclination of the grid to the horizon. Three successive temperature zones are provided due to changing the temperature of the air supplied. EFFECT: enhanced efficiency. 5 dwg, 4 tbl
Patent RU-2094234-C1 (RU)
Title: Diaphragm of press
Inventor: EDUARD KHARTMANN
IPC: B30B9/26
Filed: 1991-06-21
Granted: 1997-10-27
Abstract: PCT No. PCT/CH91/00135 Sec. 371 Date Mar. 3, 1992 Sec. 102(e) Date Mar. 3, 1992 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/00847 PCT Pub. Date Jan. 23, 1992.A diaphragm (1) in a press vessel of a press intended for separating liquid and solid materials consists of two semicircular diaphragm parts (2) facing the front walls of the press vessel and of a diaphragm part (8) connected with these parts (2) on both sides and approximately corresponding to half the outer vessel wall. The diaphragm parts (2, 8) are formed from fabric (3, 13) with plastic coating on both sides and, semicircular diaphragm parts (2) are divided into segments. At least one of the thread systems forming a fabric (3) is aligned to a radial center bisector of each segment.
Patent RU-2041352-C1 (RU)
Title: Formation tester
Inventor: VARLAMOV PETR S
IPC: E21B49/00
Filed: 1991-09-27
Granted: 1995-08-09
Abstract: FIELD: equipment for testing oil and gas bearing formations. SUBSTANCE: formation tester consists of body including sub 1, branch pipes 2,3,4 and 5 and case of braking chamber 6. Branch pipe 2 accommodates admission ball valve unit. The latter has ball 7, seats 11 with packing rings 12, drive rod including rods 17,18 and 19, rod 50 of compensation valve, compensation valve located in space between rods 19 and 50. It is formed by equalizing bushing 46 of drive rod 19 of admission valve and recess 58 of rod 50 of compensation valve. Rod 50 of compensation valve has protrusion 56. Distance h between bottom 59 of recess 58 of rod 50 and end face 48 of drive rod 19 with flexible busing 46 of formation tester in stretched state relative to distance H between end face 61 of case 60 and end face 57 of projection 56 of rod 50 is determined by relation given in invention description. EFFECT: higher quality of testing due to improved reliability of valve operation control. 3 dwg
Patent RU-2044470-C1 (RU)
Title: Automatic watering system
Inventor: BELOUS ANATOLIJ TIMOFEEVICH
IPC: A01G25/16
Filed: 1992-01-27
Granted: 1995-09-27
Abstract: FIELD: agriculture. SUBSTANCE: effect of wind velocity on evaporation of moisture from soil surface and on transpiration is determined by registering changes in the water evaporation area in an evaporating container of watering-pause setting unit. EFFECT: higher accuracy of determining duration of pause between successive watering periods. 1 dwg
Patent RU-2033763-C1 (RU)
Title: Method of osteosynthesis and stop for realization
Inventor: VORONTSOV ALEKSANDR V
IPC: A61B17/56
Filed: 1992-03-02
Granted: 1995-04-30
Abstract: FIELD: medicine. SUBSTANCE: stop has screw with head made in form of arc-shaped curved loop; the loop has a slot in relation to axis of the screw. Screw is introduced into one upper layer of bone till achieving rest with the other one at the angles of isosceles triangle with the base which composes three equal parts and opposite vertex is moved apart from the base for five identical parts. Skin parts of the stops are connected by threaded rods by means of wire. Then compression and distraction are carried out. EFFECT: improved comfort. 2 cl, 4 dwg
Patent RU-2050849-C1 (RU)
Inventor: REMBOVSKIJ VLADIMIR R
IPC: A61K31/047
Filed: 1992-03-17
Granted: 1995-12-27
Abstract: Изобретение относится к применению полидегазирующей рецептуры "Ланглик"ИПП (ТУ-6-02-3-287-84) в качестве средства лечения гнойных ран. Применение полидегазирующая рецептура "Ланглик" с момента вскрытия гнойника и до полного его заживления показывает, что средняя скорость заживления в 2,5 раза быстрее, чем при использовании известных средств. При изучении микробной обсеменности количество колоний стафилококка уменьшило в 12 раз; общая длительность лечениия в 2,16 раз меньше. Полидегазирующая рецептура "Ланглик" может применятся как средство, подавляющее альтернативные процессы в ране, стимулирующее пролиферативно-репаративные процессы в тканях и обладающие выраженным бактерицидным действием. 1 табл.
Patent RU-2064029-C1 (RU)
Title: River water intake with fish protection
Inventor: SINYAVSKAYA VERA M
IPC: E02B8/08
Filed: 1992-02-25
Granted: 1996-07-20
Abstract: FIELD: hydraulic structures providing protection of young fish in water intake from rivers of fish hatchery importance. SUBSTANCE: river intake has body with rounded top, vertical side faces having louver racks, rear wall with louver racks and horizontal faces also having louver racks. Water intake rests on branch pipe in unit for turning in horizontal plane. Located on horizontal face is stabilizer for orientation of water intake by flow. Water passes inside water intake through openings of louver racks and directed through branch pipe to the user, and fresh and young fish is carried by river stream. EFFECT: higher efficiency. 2 cl, 5 dwg
Patent RU-2015113-C1 (RU)
Title: Apparatus for magnet treating of water
Inventor: VOROZHEJNOV ANATOLIJ I
IPC: C02F1/48
Filed: 1992-04-29
Granted: 1994-06-30
Abstract: FIELD: power engineering. SUBSTANCE: inner side of case and magnetic circuit are covered with shock-absorbing non-metal layer. EFFECT: enhanced reliability. 1 dwg
Patent RU-2045384-C1 (RU)
Title: Automatically controlled engineering complex
Inventor: POTEKHIN IGOR PETROVICH
IPC: B23Q41/02
Filed: 1992-05-21
Granted: 1995-10-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: load-carrying member 9 is hard-mounted on transport manipulator 8 and is made in the form of cell 10 of stand-tank 2. The distance between the bearing surface of load-carrying member 9 and the adjusting surface of the upper floor of each stand-tank 2 in the vertical plane is equal to the distance between the adjusting surfaces in adjacent cells 10 of stands-tanks 2. The automatic manipulator interacts with load-carrying member 9 of the transport manipulator in the same way as with cells 10 of stand-tank 2. EFFECT: enhanced efficiency of transportation-storing systems for the automatically controlled complex. 3 cl, 5 dwg
Patent RU-2029512-C1 (RU)
Inventor: KRASNOV ALEKSANDR F
IPC: A61B17/56
Filed: 1992-05-22
Granted: 1995-02-27
Abstract: FIELD: medicine, particularly, traumatology and orthopedics. SUBSTANCE: this method prescribes first carrying out myolysis of musculus quadriceps femoris along muscular sulci from mid third of femur to base of patella and its manual extension, bringing patella to its normal anatomic position, suturing lateral and medial heads to straight muscle, isolating patellar ligament from cicatricial tissues, molding transverse duplication from this ligament for fixation, and finally suturing edges of tendinous aponeurosis above this duplication. EFFECT: excellent results. 3 dwg
Patent RU-2039345-C1 (RU)
Title: Устройство для измерения давления
Inventor: SUPRUNYUK VASILIJ V
IPC: G01L11/00
Filed: 1992-06-22
Granted: 1995-07-09
Abstract: Изобретение относится к контрольно измерительной технике, в частности к частотным измерителям давления, и предназначено для измерения абсолютного давления. Сущность изобретения: с целью обеспечения устройства для измерения давления функцией самокалибровки устройство содержит полый тонкостенный цилиндр 1, который помещен в измерительную камеру 7 и приводится в колебание с помощью электромагнитной системы 2 возбуждения и съема колебаний стенки цилиндра, источник 4 опорного давления насыщенных паров, помещенный в термостат 3 и подсоединенный к внутренней полости цилиндра и через байпасный кран 5 к входу дополнительной камеры 6, имеющей газонепроницаемую заслонку, и полости измерительной камеры 7. Самокалибровка устройства осуществляется в процессе его работы путем контроля его градуировочной характеристики с помощью источника 4 опорного давления насыщенных паров какого либо чистого вещества, помещенного в термостат 3, и дополнительной камеры 6 с газонепроницаемой заслонкой. 1 ил.
Patent RU-2080538-C1 (RU)
Title: Regenerative heat exchanger stack and method and device for manufacture of such stack
Inventor: KAASTRA SIMON
IPC: F28D17/02
Filed: 1992-07-10
Granted: 1997-05-27
Abstract: FIELD: heat-power engineering. SUBSTANCE: stack 1 consists of many stacked plates 2 forming passages 4. At least part of plates is profiled, for example by stamping; they are provided with coats made in form of layer of enamel, for example, to protect their surfaces. Proposed stack 1 has such profiles 3 of plates 2 at which edges of plates 2 are at minimum distance 8 from each other or they are positioned with no contact. Edges of plates 2 are protected against cracking by accumulation of material of coat on them in course of manufacture. EFFECT: enhanced reliability. 13 cl, 10 dwg
Patent RU-2044745-C1 (RU)
Title: Method for production of heat-insulation foamed polyurethane
Inventor: TORBEN KHOVE JENSEN
IPC: C08G18/08
Filed: 1992-06-26
Granted: 1995-09-27
Abstract: FIELD: production of heat-insulation foamed polyurethane. SUBSTANCE: proposed foamed polyurethane is prepared by mixing polyol with isocyanate component. Mixture of krypton and xenon at volume ratio 27:2 is used as said polyol component. Mentioned above mixture of krypton and xenon may be used together with compound which are chosen of group comprising formic acid, argon, air, volatile hydrocarbons and water. EFFECT: improves efficiency of the method. 4 cl
Patent RU-2054447-C1 (RU)
Inventor: STAKHEEV SERGEJ G
IPC: C10B39/02
Filed: 1992-08-07
Granted: 1996-02-20
Abstract: FIELD: by-product coke industry. SUBSTANCE: coke cooling apparatus has chamber with heat-absorbing members secured in vertical plane in vertical horizontal spaced rows, with heat-absorbing members being staggered in chamber in vertical plane. Apparatus allows cooling of coke to be conducted only by indirect heat-exchanger through walls of heat- absorbing members. EFFECT: increased efficiency and simplified control of hydraulic mode because only gas produced as a result of isothermal holding of coke is sucked out. 1 dwg
Patent RU-2035534-C1 (RU)
Title: Device for detecting irregularities on roll surface of a rail
Inventor: ARKHANGELSKIJ SERGEJ V
IPC: E01B35/06
Filed: 1992-08-20
Granted: 1995-05-20
Abstract: FIELD: rail roads construction; measurement systems. SUBSTANCE: device for detecting unevennesses on the roll rail surface has two acceleration transducers mounted on boxed of one pair of railway service car axle boxes, a delay line, an analog signal commutator, an analog-digital converter, a digital signal multiplexor, a wheel rotation speed transducer, a digital speedometer, decoders, a digital signal commutator, a two-input OR- gate, a pulse counter, two reiterated integration units, a unit for determining wheels movement trajectory along the rail head, a memory cell and digital signal multiplier. The device receives input values of accelerations proportional to velocities of wheel movement along the rail head, which, after being multiplied by the values of constants stored in memory cells, make input to integration units invariant with respect to movement velocity. EFFECT: enhanced effectiveness of rail quality control. 6 dwg
Patent RU-2064436-C1 (RU)
Title: Method for synthesis of aqueous solutions of molybdenum-vanadium phosphate or molybdophosphate heteropolycompounds
Inventor: BORISOV ANATOLIJ A
IPC: C01B25/16
Filed: 1992-09-07
Granted: 1996-07-27
Abstract: FIELD: chemical technology. SUBSTANCE: vanadium oxides, molybdenum oxides, phosphoric acid and distilled water are fed into ultrasound bath to treat by ultrasound. Thus desired heteropolyacid is prepared. EFFECT: improves efficiency of the method. 3 cl
Patent RU-2039377-C1 (RU)
Title: Device for trigonometric transform
Inventor: KELEKHSAEV BORIS G
IPC: G06G7/22
Filed: 1992-09-07
Granted: 1995-07-09
Abstract: FIELD: computer engineering. SUBSTANCE: device has quadrature oscillator, clipping amplifier, time-pulse converter and two random access memory units. EFFECT: increased precision, simplified design. 2 dwg
Patent RU-2057999-C1 (RU)
Inventor: ANDREEV VIKTOR I
IPC: F25B9/14
Filed: 1992-09-16
Granted: 1996-04-10
Abstract: FIELD: refrigeration engineering. SUBSTANCE: cycle has two isochoric and two adiabatic processes occurring in two double-action cylinders whose piston groups are shifted through 180 deg. Each moment of time two processes go on simultaneously: either adiabatic (compression in compressor and expansion in expander) or isochoric (transfer of cold working medium from expander to compressor and compressed working medium from compressor to expander). This affords simultaneous movement of working medium while free volume and pressure drop are brought to minimum. EFFECT: improved relative cold generation capacity of cycle. 2 dwg
Patent RU-2047080-C1 (RU)
Inventor: SHELYAKIN VYACHESLAV ALEKSANDR
IPC: F28F13/10
Filed: 1992-10-12
Granted: 1995-10-27
Abstract: Использование: в теплоэнергетике. Сущность изобретения: теплообменник содержит корпус 1, патрубки 2 и 3 подвода и отвода теплоносителей, теплообменные трубки 6 и прерыватель потока газа, выполненный в форме вала 7 с лопастным колесом 8, которое жестко закреплено на установленной с возможностью перемещения охватывающей вал втулке 9. На валу 7 дополнительно смонтированы примыкающие друг к другу неподвижный и вращающийся перфорированные диски. 2 ил.
Patent DE-10013119-C1 (DE)
Title: Automatic braking pressure regulation valve for automobile braking system has setting piston cooperating with control rod of regulation part for switching between dynamic and static operation
Inventor: SCHELL GUENTER
IPC: B60T8/18
Filed: 2000-03-17
Granted: 2001-08-02
Abstract: The braking pressure regulation valve (1) is pneumatically controlled, with a spring-loaded setting piston acted on by a pressure which is dependent on the loading, an angled control face (38) of the setting piston controlling a control rod (11) for the regulating part of the braking pressure regulation valve, which is switched between dynamic and static operation. A pressure-operated blocking piston (15), cooperating with a resetting spring (16), is used for fixing the setting piston via a friction coupling between cooperating piston surfaces (23,35).
Patent DE-10022106-C1 (DE)
Title: Method for attaching sanding or polishing strips to a rotary head or disk comprises applying sanding or polishing material to strips of textile stuck to it which are coated with high viscosity, moisture-curable, one component adhesive
Inventor: WEIS HELMUT
IPC: B24D18/00
Filed: 2000-05-08
Granted: 2001-07-26
Abstract: Method for attaching sanding or polishing strips around a head or radially on a disk comprises applying the sanding or polishing material to strips of textile stuck to it and which are coated with adhesive. The adhesive is a moisture-curable, one component adhesive with a viscosity of at least 1.5 Mio mPas at 20 deg  C.  Independent claims are included for; (a) a rotary sanding or polishing head prepared as above; and (b) a device for producing the head consisting of a rotary cup into which the head fits, an adhesive dispenser, a distributing tube, a heater positioned upstream from its outlet and a cooler, especially an air cooler.
Patent DE-10022486-C1 (DE)
Title: Digitaler Phasenregelkreis
Inventor: DA DALT NICOLA
IPC: H03L7/091
Filed: 2000-05-09
Granted: 2002-01-17
Abstract: Es wird ein digitaler Phasenregelkreis mit einem digital gesteuerten Oszillator (3) vorgeschlagen, wobei von einer Phasendetektoreinrichtung (1) die Phasendifferenz zwischen einem von dem Ausgabetakt (f) des Oszillators (3) abgeleiteten Takt und einem Referenztakt (f¶ref¶) festgestellt und in einen entsprechenden digitalen Stellwert umgesetzt wird. Der digitale Stellwert der Phasendetektoreinrichtung (1) wird über ein digitales Filter (2) dem digital gesteuerten Oszillator (3) zur entsprechenden Einstellung dessen Ausgabetakts (f) zugeführt. Aufgrund dieser Architektur ist die Verwendung eines beliebigen digitalen Schleifenfilters (2) möglich.
Patent DE-10038767-C1 (DE)
Title: Magnetostrictive torque sensor for measuring torsion in loaded shafts has flux guide for dividing measurement field into compressive, strain components detected by separate coils
Inventor: FISCHER ROLAND
IPC: G01L3/10
Filed: 2000-08-09
Granted: 2002-04-11
Abstract: The device has a solenoid-like coil arrangement for sliding onto the shaft (2) with two measurement coils (4,5), an annular magnetic yoke (6) enclosing the coils to form a measurement field with two magnetic circuits and a flux guide arrangement (7) dividing the measurement field into compressive and strain components detected by the first and second coils respectively. The flux guide arrangement is of ferromagnetic, especially ferritic materials.
Patent DE-10104686-C1 (DE)
Title: Stand frame, to hold and move suspended filter bag pairs for separated blood components, has two loops of conveyor chains to carry and move them clear of the ground for a given filtering time
Inventor: SCHMITZ FRANK
IPC: A61M1/36
Filed: 2001-02-02
Granted: 2002-07-04
Abstract: The stand frame (100), to hold and move suspended paired bag filter units (1), has moving bag carriers (30) at the head section. The bag carriers have two continuous conveyor chain loops (7,8) with conveyor chains (9,9') at intervals across the direction of movement, with a synchronized movement.  A number of lateral and parallel carrier bars (12) are between the chains, linked to them by connectors (13) at both ends. The carriers are set at a height to keep the filter bags clear of the ground when at the lower level (11) of the conveyor chains.
Patent DE-10115172-C1 (DE)
Title: Verfahren zum Überwachen des Schussfadeneintrags in Luftdüsenwebmaschinen und Vorrichtung zum Durchführen des Verfahrens
Inventor: BIRNER WERNER
IPC: D03D47/30
Filed: 2001-06-08
Granted: 2002-12-19
Abstract: Schussfäden, deren freies auszugseitiges Ende nach deren Eintragen in den Eintragskanal eines Webblattes durch eine Schlinge (9) gebildet ist, müssen vom Einweben in das Gewebe ausgeschlossen sein. DOLLAR A Erfindungsgemäß wird dies in vorteilhafterweise dadurch erreicht, dass das freie Ende (7a) der vorbestimmten Länge eines Schussfadens (7) in an sich bekannter Weise aus der Ebene des Schussfadeneintrags pneumatisch in eine andere Ebene gelenkt wird und in der anderen Ebene das Vorliegen oder Fehlen des Endes der vorbestimmten Länge von einem ersten Schussfadenwächter (3) detektiert wird und in Abhängigkeit von der Detektion der Webprozess unterbrochen oder fortgesetzt wird.