baber/WOPTO huggingface dataset:
Patent RU-2210680-C2 (RU)
Inventor: KUZIN V E
IPC: F02D41/02
Filed: 2001-09-17
Granted: 2003-08-20
Abstract: FIELD: mechanical engineering; diesel engines. SUBSTANCE: invention relates to electronic control of delivery of liquid or gaseous fuel into cylinders of diesel engine. Proposed device contains supply source, four active electronic switches, pulse generator whose input is coupled with input of pulse generator with two control inputs one of which is connected with load current pickup and other with on-off time ratio setter. Output of pulse generator is coupled with input of first active switch, output of pulse generator with control inputs is coupled with input of second active switch. It has also three electronic switches, single square pulse generator, reservoir capacitor and inverting unit. Input of single pulse generator is coupled with input of pulse generator, and output is coupled with input of third active switch and input of inverting unit whose output is connected with input of fourth active switch. Third active switch is connected in parallel with first electronic switch. reservoir capacitor couples outputs of second and fourth active switches, and third electronic switch whose output is connected with supply source, is connected in parallel with fourth active switch. EFFECT: provision of quick response owing to formation of demagnetizing current pulse. 2 cl, 6 dwg
Patent RU-2245697-C2 (RU)
Inventor: LINCH MEHRI DZH
IPC: A61F2/84
Filed: 2000-04-26
Granted: 2005-02-10
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves reducing intraocular hypertension in eyes injured by glaucoma by discharging excessive aqueous humor from the anterior chamber into Schlemm's canal. Postoperative patency is supported by means of permanent bypass device connecting the canal to the anterior chamber as a result of operation. The bypass device allows the aqueous humor to flow to Schlemm's canal in one or two directions. 
     EFFECT: enhanced effectiveness in establishing normal physiological drainage from the anterior chamber. 
     50 cl, 6 dwg
Patent RU-2227037-C2 (RU)
Inventor: MALAKHOV O A
IPC: A61L27/56
Filed: 2001-11-16
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: invention relates to materials used in reconstructive osseous-recovery plastic surgery, traumatology and orthopedics. Material consists of treated, defatted and lyophilized porous osseous tissue with pore size from 0.05 to 5 mm on surface of that the composition prepared of biocompatible copolymer and physiologically active substances is applied in the following ratio of components in composition, wt.-%: biocompatible copolymer of vinylpyrrolidone with acrylates, 50-99; physiologically active substances, 1-50, in the ratio of porous osseous tissue to physiologically active polymeric composition, wt.-%: osseous tissue, 60- 99.3; physiologically active polymeric composition, 0.7-40. Material exhibits the enhanced mechanical strength and provides the prolonged topical antibacterial effect and effect stimulating the bone regeneration. EFFECT: valuable properties of material. 5 ex
Patent RU-2216712-C2 (RU)
Title: Gyroscopic instrument
Inventor: BABICHEV V I
IPC: G01C19/02
Filed: 2001-12-05
Granted: 2003-11-20
Abstract: FIELD: control systems of artillery guided rockets. SUBSTANCE: proposed gyroscopic instrument includes cocked spiral propelling spring anchored with outer end in rim of rotor and with inner end releasibly connected to bushing-shaped part of base of gimbal suspension. Inner end of spiral propelling spring is connected through additional springy belt put on inner end of spiral propelling spring on its internal side. Rigidity of belt is 10-1000 times less than rigidity of spring and length is over 1.5 length of circumference of bushing-shaped part of base. Base of gimbal suspension has protrusion interacting with groove made in belt. EFFECT: simplified assembly of gyroscopic instrument with spring motor of high rigidity to accelerate rotor by reduction of adhesive force of spiral propelling spring to bushing-shaped part of base of gimbal suspension with preservation of required value of kinetic moment. 2 cl, 2 dwg
Patent RU-2230773-C2 (RU)
Inventor: DJUPRE EHRIK
IPC: C10N30/10
Filed: 2000-05-26
Granted: 2004-06-20
Abstract: FIELD: petrochemical processes. 
     SUBSTANCE: process involves preliminary removal of part of organics from petroleum fraction with lubricating oil boiling range using selective extraction followed by dewaxing of selective extraction product. The latter is then routed to following steps: (i) contacting base lubricating oil product with appropriate sulfidized catalyst in the first hydrofining process stage; (ii) separating effluent from stage (i) into gas and liquid fractions; (ii) contacting liquid fraction from stage (ii) with catalyst including precious metal component deposited on amorphous refractory oxide carrier in presence of hydrogen in the second hydrofining process stage; and (iv) recovering base lubricating oil. 
     EFFECT: developed process for producing group II base lubricating oils complying with American Petroleum Institute norms from oil fraction with high level of sulfur and/or nitrogen compounds. 
     9 cl, 1 tbl, 3 ex
Patent RU-2230438-C2 (RU)
Inventor: KRAVETS O JA
IPC: H04L9/16
Filed: 2001-12-27
Granted: 2004-06-10
Abstract: FIELD: electrical communications and computer engineering; cryptographic data conversion. SUBSTANCE: method involves generation of two binary vectors of a and p numbers, p being prime number and p≥2 n -1, where n is key length in bits; transmission of binary vectors of numbers a and p to each network user over unprotected communication channel of network; independent generation of private keys by each of network users and generation of public keys by network users by converting binary vectors of private key and a and p numbers; transmission of public keys over unprotected communication channel to all other network users and generation of common private key by network user for communication with other network user by converting binary vectors of own private key and public key of other network user. EFFECT: enhanced speed of encryption-decryption key generation process; enhanced encryption speed. 1 cl, 1 dwg
Patent RU-2253430-C2 (RU)
Inventor: KOMKIN A V
IPC: A63B23/16
Filed: 2002-03-19
Granted: 2005-06-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has reservoir and working members freely spaced therein manufactured as spherical bodies having superficial massage protrusions. The reservoir and working members are manufactured from water-impermeable material. At least one removable set of spherical bodies is mounted in the reservoir manufactured as container. It allows one to do training exercises and point massage when placing fingers into the container. 
     EFFECT: enhanced effectiveness of treatment. 
     24 cl, 4 dwg
Patent RU-2230286-C2 (RU)
Title: Shell
Inventor: ZHIGAREV V D
IPC: F42B14/00
Filed: 2002-05-28
Granted: 2004-06-10
Abstract: FIELD: ammunition, applicable in manufacture of artillery projectiles and rockets. SUBSTANCE: the shell has a nose, body and a stabilizing device. The outer side surface of the shell is epilamated in accordance with a definite condition. The stabilizing device may be made in the form of a driving band, whose surface is epilamated. The nose may be made in the form of a ballistic destructible cap. The stabilizing device may be also made in the form of a tail assembly or represent carrying wings or a tail assembly. EFFECT: enhanced efficiency due to an enhanced range of fire. 5 cl, 6 dwg, 1 tbl
Patent RU-2268498-C2 (RU)
Title: Recognition and guidance systems for parking aircrafts
Inventor: MILLGARD LARS
IPC: G06V20/56
Filed: 2000-10-27
Granted: 2006-01-20
Abstract: FIELD: engineering of recognition and guidance systems for parking aircrafts. 
     SUBSTANCE: for recognition of an aircraft laser distance meter is used, which is used to track aircraft and produce contour on basis of reflected signals, which is then compared to known contours. To differentiate from planes with alike contours laser distance meter is aligned to space, where sign presence is expected, for example, an engine, and to other space, where sign presence is not expected. Signals, reflected from both spaces, are used to determine, whether engine is at expected position. If so, than aircraft is recognized as an airplane of expected type, and it is allowed to park. In opposite case airplane is stopped until further notice. As an additional identification sign, height of airplane head can be used. 
     EFFECT: increased safety and efficiency of parking procedure. 
     6 cl, 24 dwg, 2 tbl
Patent RU-2236475-C2 (RU)
Inventor: FUGLEBERG SIGMUND
IPC: C22B5/12
Filed: 2000-10-27
Granted: 2004-09-20
Abstract: FIELD: industrial inorganic synthesis. 
     SUBSTANCE: nickel metal powder is precipitated from aqueous solution of nickel-containing compound by the help of hydrogen. Aqueous solution is first neutralized with alkali or alkali-earth metal compound to recover nickel in the form of nickel hydroxide or salt formed in reaction with alkali, after which reduction is carried out in continuous mode in presence of ionic catalyst under essentially atmospheric conditions. 
     EFFECT: enhanced process efficiency. 
     16 cl, 3 tbl, 6 ex
Patent RU-2253145-C2 (RU)
Title: Gas-adjusting station
Inventor: KOVAL NOGOV N N
IPC: G05D16/04
Filed: 2002-07-26
Granted: 2005-05-27
Abstract: FIELD: gas industry. 
     SUBSTANCE: gas-adjustment station is equipped with vortex pipe, encased in thermostat body, necessary for mixing of hot and cold gas flows from vortex pipe. Decrease of gas pressure is realized in vortex pipe during gas temperature separation. 
     EFFECT: gas temperature is stabilized due to mixing of hot and cold flows from vortex pipe in thermostat body, to reduce gas pressure without overcooling of gas-adjustment station equipment elements. 
     2 dwg
Patent RU-2314346-C2 (RU)
Title: Plasmids for chromosome recombination of escherichia coli
Inventor: TAKANO JUNICHI
IPC: C12P1/04
Filed: 2001-04-06
Granted: 2008-01-10
Abstract: FIELD: biotechnology, genetic engineering. 
     SUBSTANCE: invention relates to a plasmid vector able to autonomic replication in the strain Escherichia coli K-12 at any temperature. Plasmid comprises region or with mutation, gene rep from pMW119 and DNA fragment. DNA fragment can be integrated into chromosome of microorganism belonging to Escherichia coli W or Escherichia coli B as result of homologous recombination. Plasmid is fused into a microorganism belonging to Escherichia coli W or Escherichia coli B followed by preparing amino acid. Also, invention relates to strains Escherichia coli DH5α/pMTS11910 (FERM BP-6904) and Escherichia coli DH5α/pMTS11914 BP-6905) designated for storage the plasmid vector. Strains Escherichia coli WLA-131 (FERM BP-6902) and Escherichia coli WL-1133 (FERM BP-6903) are producers of amino acid leucine. Invention provides carrying out superexpression of gene and to obtain stable plasmids. 
     EFFECT: valuable biological properties of plasmids and strains. 
     13 cl, 2 dwg, 1 tbl, 5 ex
Patent RU-2249392-C2 (RU)
Title: Способ производства консервов "плоды натуральные"
Inventor: JUSHINA E A
IPC: A23L21/10
Filed: 2002-11-21
Granted: 2005-04-10
Abstract: Изобретение относится к технологии консервного производства. Способ включает подготовку сырья, его фасовку в тару совместно с кипяченой водой. Перед фасовкой в кипяченую воду вводят препарат, полученный путем последовательного экстрагирования биомассы микромицета Mortierella gamsii неполярным эксрагентом в надкритическом состоянии, водой, щелочью, водой, кислотой, водой, щелочью и водой с последующим объединением первого экстракта с твердым остатком в количестве 0,2-0,5% по массе консервов. Затем производят герметизацию и стерилизацию. Способ позволяет повысить качество целевого продукта и снизить его коррозионную активность. 2 табл.
Patent RU-2245532-C2 (RU)
Inventor: POPOV A P
IPC: G01M15/08
Filed: 2003-01-27
Granted: 2005-01-27
Abstract: FIELD: testing of engines. 
     SUBSTANCE: device comprises capacitive electronic marker of cylinder number and pulse multiplying device, which multiplies signals proportional to the current consumed by the starter and voltage drop at the terminals of the storage battery when the engine is actuated with the starter. The curve obtained at the output of the device is directly proportional to the curve of variation of compression throughout the cylinders of the engine. The first input of the pulse multiplying device is connected with the output of shunting resistance (current sensor) through a differential amplifier and voltage divider. The second input is connected with the voltage divider. The shunting resistance is connected with the wire which connects the positive terminal of the storage battery with the starter. The output of the pulse multiplying device is connected with the first input of the adder through the RC-circuit and voltage follower . The second input is connected with the output of the electronic marker of cylinder number. 
     EFFECT: enhanced accuracy of measuring compression.
Patent RU-2256009-C2 (RU)
Inventor: GAGULIN JU A
IPC: C25C3/08
Filed: 2003-03-11
Granted: 2005-07-10
Abstract: FIELD: major repair of aluminum cells. 
     SUBSTANCE: cathode casing of aluminum cell includes lengthwise walls with windows for outlet of cathode rods, end walls, bottom and ring frames rigidly joined with walls and bottom. In order to lower labor consumption, simplify mounting and dismounting operations. Ring frames adjacent at least to one of lengthwise walls (except boundary ring frames) from their upper part till inner edge in range of height of windows for outlet of cathode rods are freely adjoined to said lengthwise wall. According to other variant of invention at least one lengthwise wall is detachable. Parting places of said wall are arranged between boundary ring frames in range of height of windows for outlet of cathode rods. In parting places members providing rigid joint of detachable wall with fixed portion of casing wall are mounted. 
     EFFECT: improved design, simplified works at major repair. 
     4 dwg
Patent RU-2294923-C2 (RU)
Inventor: SHARMA GANDA LAL
IPC: A61K31/10
Filed: 2002-03-25
Granted: 2007-03-10
Abstract: FIELD: organic chemistry, fungicides, pharmacy. 
     SUBSTANCE: invention relates to a novel antifungal compound 2-(3,4-dimethyl-2,5-dihydro-1H-pyrrole-2-yl)-1-methylethyl pentanoate of the formula (I):   that is prepared from plant, Datura metel. This compound elicits an antifungal activity and can be used in pharmaceutical composition. 
     EFFECT: valuable property of compound. 
     16 cl, 12 dwg, 3 tbl, 10 ex
Patent RU-2258987-C2 (RU)
Title: Электрический соединитель, держатель кабеля для электрического соединителя, способ монтажа электрического соединителя, инструмент для монтажа электрического соединителя
Inventor: MOESSNER FRANK
IPC: H01R13/58
Filed: 2001-07-26
Granted: 2005-08-20
Abstract: Изобретение относится к области электротехники. Электрический соединитель содержит корпус соединителя, печатную плату с двумя комплектами контактных элементов. Первый комплект контактных элементов расположен на передней стороне печатной платы и выступает в отверстие в корпусе соединителя, а второй комплект контактных элементов расположен на задней стороне печатной платы. Второй комплект контактных элементов выполнен в виде режущих зажимных контактов, при этом соединитель содержит держатель кабеля, который имеет сквозное отверстие и выполнен на передней стороне с направляющими для жил, подлежащих контактированию с режущими зажимными контактами, при этом направляющие в зоне режущих зажимных контактов выполнены с углубленными гнездами для режущих зажимных контактов, а держатель кабеля выполнен с возможностью соединения с защелкиванием с корпусом соединителя. Технический результат - уменьшение допусков на передаточные характеристики соединителя при высоких коэффициентах передачи.4 н. и 15 з.п. ф-лы, 11 ил.
Patent RU-2261194-C2 (RU)
Inventor: JANSUFIN N R
IPC: B63H16/04
Filed: 2003-11-10
Granted: 2005-09-27
Abstract: Изобретение относится к спорту, а более конкретно к спортивному инвентарю, и может быть использовано для активного отдыха и туризма. Весло для спортивной лодки имеет трубчатую рукоятку, внутри которой вставлена внутренняя труба. Внутри трубчатой рукоятки и внутренней трубы соответственно к болту и пальцу прикреплена преднапряженная пружина растяжения. На трубчатой рукоятке установлены ролики с охватом внутренней трубы таким образом, чтобы она не соприкасалась с трубчатой рукояткой. Конец каждого из двух парных шарнирно сочлененных весел шарнирно соединен с рукояткой. Технический результат заключается в увеличении скорости лодки и повышении коэффициента полезного действия. 2 ил.
Patent RU-2329049-C2 (RU)
Inventor: VJULFERT EHRNST
IPC: A61P25/00
Filed: 2002-08-13
Granted: 2008-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medical products and concerns application of 3-hydroxi-7-hydroxysteroid for protection from ischemic affection of peripheral organs and for treatment of spinal cord affection caused by spinal cord damage, where steroid is compound of formula  and its pharmaceutically accepted salts and esters. Method of mammal protection from ischemia-induced tissue affection in peripheral organs or from damage-induced spinal cord affection by introduction of effective amount of 3-hydroxy-7-hydroxysteroid or its pharmaceutically accepted esters is also disclosed. 
     EFFECT: given invention extends range of means for protection from ischemic tissue affection in peripheral organs where each of R 1 , R 2 , R a , R b , A and n has values specified in description. 
     17 cl, 6 dwg, 14 tbl, 23 ex
Patent RU-2267557-C2 (RU)
Inventor: TABAKOV VLADIMIR PETROVICH
IPC: C23C14/06
Filed: 2004-03-05
Granted: 2006-01-10
Abstract: FIELD: processes for applying wear resistant coatings on cutting tools, possibly at working metals. 
     SUBSTANCE: method of vacuum-plasma applying wear resistant coating on base of titanium nitride or titanium carbonitride containing molybdenum is realized at using silicon as alloying component. Coating is applied by means of two arranged mutually opposite built-up cathodes containing titanium and molybdenum and cathode arranged between them and containing alloy on base of titanium and silicon. 
     EFFECT: improved efficiency of cutting tool due to increased residual compression stresses and micro-hardness of coating. 
     2 ex, 1 tbl
Patent RU-2270899-C2 (RU)
Inventor: BABENKO PAVEL GENNAD EVICH
IPC: E02D5/36
Filed: 2004-04-22
Granted: 2006-02-27
Abstract: FIELD: building, particularly to create bored piles in cased wells during building and building structure foundation erection. 
     SUBSTANCE: method involves heating ground surrounding place of pile erection and heating concrete mix with induction heater. The concrete mix is vibratory treated in pulsed mode at the beginning of heating operation by applying electromagnetic field generated by induction heater to metal reinforcement bars, wherein high-frequency current of induction heater is subjected to low-frequency modulation. At concrete mix setting beginning the pulsed mode is changed into high-voltage one. Device for above method realization comprises induction heater comprising steel pipe put on asbestos-cement pile casing pipe and winding made of copper coiled bus linked with high-frequency power source. The winding is connected to metal pipe. Diametrical longitudinal orifices are made in the steel pipe. The power source comprises circuit providing high-frequency current modulation with low frequency. 
     EFFECT: possibility of simultaneous heat and vibration application to concrete mix, reduced cost of the device along with reduced number of working tools, simplified control, provision of concrete shrinkage and compaction under heating, which is performed by single device. 
     2 cl, 4 dwg
Patent RU-2272065-C2 (RU)
Inventor: MAZGAROV AKHMET MAZGAROVICH
IPC: C10G27/06
Filed: 2004-04-29
Granted: 2006-03-20
Abstract: FIELD: crude oil treatment. 
     SUBSTANCE: invention relates to removal of hydrogen sulfide and mercaptans from petroleum and gas condensate. Process is conducted through oxidation of impurities with air oxygen dissolved in petroleum under pressure  up to 2.5 MPa at 20 to 70°C in presence of solution of ammonium salts of cobalt sulfophthalocyanines in 20-30% aqueous ammonia solution. Reagents are used in following amounts calculated per 1 mole hydrogen sulfide: 0.1-1.6 mole NH 4 OH, 0.05-0.1 g phthalocyanine catalyst, and 0.05-0.1 m 3  air. More specifically, ammonium salts of cobalt sulfo-, disulfo-, tetrasulfo-, dichlorodisulfo-, and dichlorodioxydisulfophthalocyanine are used. Part of exhausted ammonia catalyst solution is separated from cleaned raw material and returned into process. 
     EFFECT: minimized consumption of reagents and power, and enabled carrying out the process directly under oil-field conditions. 
     10 cl, 1 dwg, 2 tbl, 3 ex
Patent RU-2270613-C2 (RU)
Inventor: PRIGORODOV MIKHAIL VASIL EVICH
IPC: A61B5/02
Filed: 2004-05-13
Granted: 2006-02-27
Abstract: FIELD: medicine, anesthesiology, resuscitation. 
     SUBSTANCE: the present innovation deals with decreasing therapeutic complications in patients at traumatic surgical interferences. One should carry out a dosed physical loading (DPL) followed by registration of arterial pressure. It is necessary to register diastolic arterial pressure in the end of the first minute at DFL of 50 W (AP diast  50 W 1) and at its value being below 85 mm mercury column one should perform energetic support (ES) during operation with 40%-glucose solution at 60-70 kcal/h, moreover, one should calculate desired intra-operational ES by taking into account the following formula: N = (+1.3514AP diast  50 W 1)+(1.5243 ES) - 4.5855, where N = 62-249. The innovation suggested enables to prevent therapeutic complications at pre-operational stage. 
     EFFECT: higher efficiency of prediction. 
     2 ex
Patent RU-2328582-C2 (RU)
Inventor: GORGISHELI VASILIJ AMIRANOVICH
IPC: E05B35/00
Filed: 2002-12-27
Granted: 2008-07-10
Abstract: FIELD: construction. 
     SUBSTANCE: lock mechanism contains key movable element with installed guide, plunger pin and secret mean. Secret mean includes two elements each of them is located in position of impact at plunger pin with one its part and with ability of moving and impact on plunger pin with anther its part. Means are installed with ability of contact with moving key sections and with ability of moving concerning them elements of secret mean. Key contains on one its part mean for putting in action of lock mechanism and on another part means for contact with elements. Simultaneously with putting in action of lock mechanism with key, one regulated elements position of secret mean of lock mechanism concerning plunger pin without impact on it and at that preserve guide in operating position. 
     EFFECT: invention provides high secrecy and reliability of lock. 
     31 cl, 48 dwg