baber/WOPTO huggingface dataset:
Patent RU-2189967-C1 (RU)
Inventor: FROLOVA L L
IPC: C07C29/143
Filed: 2001-05-14
Granted: 2002-09-27
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to a method of synthesis of cis-verbenol used for control of harmful insects and as an intermediate product for synthesis of valuable perfume and medicinal substances, for example, citral, menthol and others. Method involves the reduction of verbenone with sodium boron hydride in hydroxyl-containing solvents an aqueous ethanol or isopropanol. Usually sodium boron hydride modified with cerium salts is used in the mole ratio verbenone : sodium boron hydride : cerium salt = 1 : (0.5-1.5) : (0.1-1.0), respectively. As a hydroxyl-containing solvent 40% or 96% an aqueous ethanol is used and process is carried out at temperature below 0 C. EFFECT: enhanced selectivity of reaction, increased yield of cis-verbenol. 1 cl, 1 tbl, 1 ex
Patent RU-2195405-C1 (RU)
Inventor: SMIRNOV B L
IPC: B60R25/01
Filed: 2001-05-28
Granted: 2002-12-27
Abstract: FIELD: automotive industry; antitheft devices. SUBSTANCE: protection of automobile from stealing is effected by tilting driver's seat backwards by means of hinge connection of seat rear supports with body and fixing the seat in this position to prevent access to driver's seat be cushion and to rear by tilted backwards backrest. Rear support of seat are provided with ratchet mechanisms with locks for this purpose. Simultaneously, hand brake is applied, doors of automobile are locked from inside and outer handles are pushed flush into doors. In case of hi-jacking or attack of criminals, hand brake stops the automobile. EFFECT: improved quality of antitheft system of automobile. 4 cl
Patent RU-2194343-C1 (RU)
Title: Adjustable radiation reflector (alternatives)
Inventor: ALIEV A S
IPC: G02B5/12
Filed: 2001-06-08
Granted: 2002-12-10
Abstract: FIELD: space engineering. SUBSTANCE: adjustable reflector has air chamber made in the form of rectangle engageable with mirror sheet whose non-reflecting surface is covered with isolated magnetic-film strips in which orientation of magnetic fields of force (N-S) are alternating. Reflector may be provided with helical conductors deposited in parallel to each other onto air chamber, first helical conductor being connected to first emf source and second one, to second emf source through double- pole switch. In addition adjustable radiation reflector may have parallel conducting strips deposited in zigzag manner onto non-reflecting surface of mirror sheet so as to ensure opposing currents in odd- and even- numbered strips.. EFFECT: enlarged size of rectangular mirror surfaces. 3 cl, 3 dwg
Patent RU-2206094-C1 (RU)
Title: Method for in vitro diagnosing false positive responses caused by antiphospholipid syndrome in testing for syphilis
Inventor: UFIMTSEVA M A
IPC: G01N33/571
Filed: 2001-10-31
Granted: 2003-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining antibodies of isotype IgM and IgG to β 2 -glycoprotein I in patient blood serum using immunoenzyme analysis method. The value being greater than 10 Units/ml, autoimmune antiphospholipid antibodies production mechanisms and therefore false positive responses are considered to be revealed. EFFECT: enhanced effectiveness when used as additional test for differentiating problem sera and the cases of syphilis; accelerated examination; improve patient life quality; detectable hidden immune disorders.
Patent RU-2194566-C1 (RU)
Title: Membrane filter module
Inventor: IL IN M I
IPC: B01D63/08
Filed: 2001-12-11
Granted: 2002-12-20
Abstract: FIELD: devices for such membrane processes as micro-, ultra- and nano-filtration. SUBSTANCE: proposed membrane module includes sealing members, membranes and bearing plates with collector openings for inlet of starting mixture, discharge of concentrate and permeant; they are provided with curvilinear passages in form of concentric circles on their surface with two overflow passages located diametrically. EFFECT: enhanced efficiency due to improved hydrodynamic conditions of liquid flow. 3 dwg
Patent RU-2214769-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L2/00
Filed: 2002-04-24
Granted: 2003-10-27
Abstract: FIELD: food industry. SUBSTANCE: the present innovation deals with extracting bitter substances with nonpolar liquefied gas, treating with liquefied gas at pressure being above atmospheric one and decrease of pressure up to atmospheric one at rate to provide fruits' freezing. Before treatment, fruits should be treated with preparation obtained due to successive extraction of Mortierella zychae micromycete biomass with nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining solid residue with the first extract at the quantity of 0,5-1•10 4  mg/t to be kept for 2-5 h. Moreover, one should apply ammonia gas for treatment. The suggested innovation enables to increase the quality of end product. EFFECT: higher efficiency.
Patent RU-2199461-C1 (RU)
Title: Automated system of checking and stock-taking of important parts of rolling stock including electronic label arranged on important parts of rolling stock and device for mounting electronic label on important part of rolling stock
Inventor: ROGATNEV N T
IPC: B61L25/02
Filed: 2002-04-30
Granted: 2003-02-27
Abstract: FIELD: railway transport. SUBSTANCE: proposed device for mounting electronic label on important part of rolling stock has bolt to be turned into important part, spring washer and plain washer placed on cylindrical body of bolt, housing made in form of cup with through hole in its bottom and ring groove on inner side surface. With bolt being turned into part, spring washer thrusts against surface of important part, and plain washer interacting with it thrust at one side against bottom of cup and at other side, with rear surface of bolt head which is arranged inside cup together with plain washer. Housing of electronic label is fixed inside cup by means of spring ring secured on side surface of electronic label housing and fitted in ring groove of inner side surface of cup. System comprises floor-mounted devices to read out information from labels and to transmit it to computers coupled with information computer centers. Invention provides on-line control of safety of rolling stock important parts, improves stock taking and checking of their service qualities for taking decisions on their timely replacement. EFFECT: provision of on-line control. 15 cl, 7 dwg
Patent RU-2214939-C1 (RU)
Inventor: KORNEV V JU
IPC: B62D55/08
Filed: 2002-05-07
Granted: 2003-10-27
Abstract: Изобретение относится к транспортному машиностроению и может быть использовано в гусеничных тракторах, имеющих устройство для поворотного соединения основной рамы с рамами гусениц. Транспортное средство содержит основную раму, рамы гусениц с внутренними и наружными лонжеронами. Поперечная балансирная балка соединяет в передней части рамы гусениц с помощью шаровых опор. Внутренние лонжероны рам гусениц соединены двумя шаровыми опорами с основной рамой. В задней части основной рамы расположены распорки, которые с помощью шаровых опор прикреплены к основной раме и с помощью других шаровых опор - к наружным лонжеронам рам гусениц. Часть шаровых опор расположена на одной, в основном горизонтальной оси прокачки рам гусениц относительно основной рамы. Другие шаровые опоры расположены на двух, в основном вертикально расположенных осях прокачки гусеничных тележек относительно основной рамы транспортного средства. Поперечная балка установлена на основной раме на пальце со сферической шаровой опорой. Изобретение решает задачу повышения надежности транспортного средства. 1 ил.
Patent RU-2216897-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-05-15
Granted: 2003-11-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing thermal treatment of seeds with following post thermal treatment in effective amount of preparation produced from Pythium insidiosum by predetermined process. Method allows phytopathogenic seed microflora to be more completely suppressed. EFFECT: increased efficiency and wider range of postthermal seed treatment facilities.
Patent RU-2208839-C1 (RU)
Title: Method for transceiving jamming information
Inventor: SKOBLO V Z
IPC: G08C19/28
Filed: 2002-05-30
Granted: 2003-07-20
Abstract: FIELD: data measurement technology; jamming telemetering systems with wireless communication channels. SUBSTANCE: method includes transmission of frequency-modulated binary signal in the form of bits burst chain through communication channel, reception of noise signal, filtering and separation of its envelope and length bursts of bits received by comparing envelope status with desired threshold level, determination of number of bits in bursts by calculating ratio of received bit burst length to length of one transmitted bite, and calculation of fractional part of ratio of received bit burst length to length of one transmitted bit, calculation of mean value of this fractional part, which is used to find mean value of difference between lengths of transmitted and received bit bursts and, which is additive correction in determining corrected lengths of transmitted and received bit bursts and number of bits in burst. EFFECT: enhanced adequacy of data received. 1 cl, 8 dwg
Patent RU-2217563-C1 (RU)
Inventor: ZARENKOV V A
IPC: E05B49/00
Filed: 2002-08-21
Granted: 2003-11-27
Abstract: FIELD: protection of various guarded entities against unauthorized intrusion. SUBSTANCE: electronic lock has turn-on components in the form of mechanical lock with electric contact, actuating mechanism, radio transmitter, radio receiver, encoding means, inductance coil, frequency changing means, modulating code generator, phase keyer, multiplier, narrow-band filter, low-frequency filter, memory unit, correlator, and threshold unit. In addition lock is provided with digital scrambler and digital descrambler. Output of modulating code generator is connected through scrambler to second input of phase keyer; output of low-frequency filter is connected through descrambler to second input of correlator. EFFECT: enhanced effectiveness of guarded entity protection by using cryptographic key. 1 cl, 2 dwg
Patent RU-2210932-C1 (RU)
IPC: A23L13/40
Filed: 2002-10-08
Granted: 2003-08-27
Abstract: FIELD: meat industry. SUBSTANCE: method involves preparing raw meat from trimmed semi-fat pork, high-grade trimmed beef, and meat mass containing connective and fatty tissue in an amount corresponding to that of high-grade trimmed beef produced from manually trimmed first- grade beef by grinding it in grinder having openings of 16-25 mm diameter, with following additional mechanical trimming through perforated surface having openings of 2-3 mm diameter, with trimmed semi-fat pork, trimmed high- grade beef and meat mass being used in the ratio of 1:(0.13-0.34):(0.02-0.22); salting raw meat material; cutting in vacuum cutter while adding eggs or melange, milk, sodium nitrite, coolant, spice and condiment to obtain farce for producing cooked doctor sausage of required consistency; molding sausage loafs; providing thermal treatment in general-purpose thermal chamber by successive slight drying at temperature of 76-78 C in thermal chamber and relative humidity of 20-25% for 80-90 min; smoking with smoke-air mixture at temperature of 70-74 C for 20-30 min; providing repeated slight drying at temperature and relative humidity corresponding to said parameters of primary slight drying process, with repeated slight drying process being conducted until temperature inside sausage loaf is 62- 63 C; cooking at temperature of 70-76 C and relative humidity of 98-99% until temperature inside sausage loaf is 68- 72 C; cooling sausage loafs until temperature inside sausage loaf is 0-6 C. EFFECT: provision for obtaining high- quality finished product with stable functional-processing properties while using basic raw meat of lower quality, improved processibility by setting optimal mechanical and thermal processing modes. 18 cl, 5 ex
Patent RU-2216264-C1 (RU)
Inventor: SIMKIN D B
IPC: A61G7/07
Filed: 2002-12-15
Granted: 2003-11-20
Abstract: FIELD: bedding. SUBSTANCE: pillow has flat base provided with slot having width making 20-50% of base length, one or two rolls positioned on opposite longitudinal pillow sides, at least one shoulder receiving slot extending in parallel with roll. Upper surface of pillow is provided with wavy relief having wave pitch of at least 0.4 cm with equal or alternatively different height of relief slots and ridges, whose upper and lower tops are arranged at one level or at different levels for forming of vented, softer upper layer as compared to basic pillow bulk. Pillow is made from polyurethane or latex and is equipped with cotton or knitted fabric casing. Pillow of such construction provides optimal physiological position for user's spine, and may be used as orthopedic pillow. EFFECT: increased sleeping comfort due to reduced pressure upon soft tissues of head and neck, sufficient relaxation of neck muscle, correct position of spine during sleeping and improved venous outflow from skull. 4 cl, 4 dwg
Patent RU-2225697-C1 (RU)
Title: Materials and articles from strips of natural or artificial fur
Inventor: NAKAI TSUJOSHI
IPC: D03D15/56
Filed: 2001-10-03
Granted: 2004-03-20
Abstract: FIELD: light industry. SUBSTANCE: fur material comprises elastic base and fur strip attached to base. Base has elastic gauze including warp threads and weft threads defining meshes, with at least one of weft or warp threads being made elastic. Fur strip is wound around at least one of weft or warp threads. Versions of fur material, clothing manufactured from such material and clothing accessory are described. EFFECT: simplified manufacture and convenient use, improved structure of material imparting comfort wear. 8 cl, 38 dwg
Patent RU-2237971-C1 (RU)
Inventor: IVANOV V I
IPC: H03K3/30
Filed: 2003-03-24
Granted: 2004-10-10
Abstract: FIELD: computer engineering. 
     SUBSTANCE: device has two transistors 1, 2, capacitor 3, output pulse transformer 5, stabilizer diode 6, resistor 7, additional pulse transformer, potential 8 and zero 4 buses of signal source. Voltage on second increasing winding of transformer 9 opens transfer base-emitter for transistor 2, collector switch of which bridges stabilizer diode 6, for creating a circuit of galvanic positive back connection for transistor 1. Transistors 1 and 2 due to fast increase of currents switch to saturated state. 
     EFFECT: higher effectiveness, sensitivity and reliability due to fast fall of base current of transistor 2 and exclusion from circuit of primary winding of transformer 5, transistor 2. 
     1 dwg
Patent RU-2240209-C1 (RU)
Inventor: NEKRASOV JU I
IPC: B23B27/16
Filed: 2003-04-16
Granted: 2004-11-20
Abstract: FIELD: mechanical engineering; metal working and cutting. 
     SUBSTANCE: proposed tool has housing, cutting blade with hole secured in angular socket of housing by rod provided with head and thread on end, first and second bushings fitted in stepped hole of housing coaxially with rod and contacting with end face surfaces non-perpendicular to axis of rod for displacing first bushing relative to rod axis and engaging with rod. To improve operation reliability and increase strength, tool is furnished with chip breaker, washer and screw. Chip breaker is installed on cutting blade and is made in form of plate with hole and end face surface designed for interaction with cut off chip and chop breaking, plate being arranged at angle relative to front surface of cutting blade and pointed to side of top and main cutting edge of cutting blade. Head of rod passing through hole in chip breaker plate is arranged in cavity made in chip breaker plate from side of its side surface opposite to other side surface in contact with front surface of cutting blade. Washer is installed on bottom of through stepped hole of housing and it contacts through flat end face surface with end face surface of first bushing square to axis of rod. Contacting, non-perpendicular relative to rod axis, end face surfaces of first and second bushings are made conical. End face surface of second bushing non-perpendicular to axis of rod is made in form of conical cavity. Axis of rod and axis of through stepped hole in housing are displaced relative to axis of hole in cutting blade in direction of top of housing angular socket, and end face surfaces of first and second bushings non-perpendicular to axis of rod are installed for contact with each other from side opposite to top of angular socket. Screw is installed in housing and is designed to prevent turning of second bushing around rod axis at screwing in and it engages with longitudinal slot made in second bushing. Thread is made in hole of second bushing from side of end face perpendicular to axis of rod. 
     EFFECT: increased strength, improved operation reliability of tool. 
     2 cl, 2 dwg
Patent RU-2244827-C1 (RU)
Title: Pneumatic impact action machine
Inventor: CHERNYSHEVA T A
IPC: E21C37/24
Filed: 2003-06-02
Granted: 2005-01-20
Abstract: FIELD: mining industry, construction, mechanical engineering, etc. 
     SUBSTANCE: machine includes barrel made of impact and static sections, mounted telescopically one in another with possible axial displacement, excluding axial impaction thereof to each other, while both sections are placed in resilient body, made of elastomer, and body has inner bead formed by coaxial recesses of greater and lesser diameters, while impact section is placed in recess of lesser diameter on the outer side of body, and static section is placed in body recess of greater diameter and has outer bead for interaction with appropriate inner bead of body, and also has longitudinal grooves on outer surface, made along forming lines, portion of which by radial drain ports near inner end of barrel are connected to straight drive chamber, and second part connected to back flow chamber by drain ports near outer end of barrel, below-valve and above-valve saddles, respectively covers for barrel and valve box, are made in form of straight and reversed cones, and valve is made of elastic polymer in form of two-tab construction, tabs of which consist of two hollow truncated cones, rigidly interconnected by bases, with forming of chamber, conical on both sides, and outer conical surfaces of upper and lower tabs match conical surfaces of respectively above-valve and below-valve saddles and interact with them in turns, impact mechanism is made of two masses serially placed in barrel - striker and piston, having spherical ends for interaction with forming of intermediate chamber between them, working implement holder lid, fixed on outer end of body, made of elastomer, has a recess in form of inner cone inside ring-shaped edge for interaction with appropriate outer cone on body and pass aperture in base near center, diameter of which matches diameter of bead on replaceable implement, holder of working implement is made of shockproof elastomer in form of cut bushing, having a bead outside for interaction with bottom inside lid and a cylindrical portion, diameter of which matches diameter of pass valve in lid, in which it is mounted, and inner holder diameter matches diameter of neck of replaceable working implement. 
     EFFECT: higher efficiency, lower vibration, higher effectiveness. 
     7 dwg
Patent RU-2238977-C1 (RU)
Inventor: KOZLOV A P
IPC: C12N15/48
Filed: 2003-05-22
Granted: 2004-10-27
Abstract: FIELD: biotechnology, genetic engineering, medicine, immunology. 
     SUBSTANCE: invention proposes recombinant plasmid DNA pBMC-RT(A)m-1. Plasmid comprises the reverse human immunodeficiency virus transcriptase gene of type 1, subtype A, wherein in codons of their nucleotide sequence with predominance of adenine and/or thymine adenine and/or thymine are replaced for guanine and/or cytosine partially. Plasmid provides high level of expression of the human immunodeficiency reverse transcriptase in eucaryotic cells. The proposed plasmid can be used for immunization against human immunodeficiency virus of type 1 (HIV-1), subtype 2. 
     EFFECT: valuable biological and medicinal properties of plasmid. 
     1 tbl, 3 dwg
Patent RU-2231561-C1 (RU)
Inventor: NAKONECHNYJ ANATOLIJ JAKOVLEVI
IPC: C21C7/10
Filed: 2003-06-19
Granted: 2004-06-27
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: method of out-of-furnace processing of liquid metal in vacuum comprises circulation evacuation and simultaneous addition of barium carbonate as refining material into metal bulk in oxygen flow, deoxidation of metal with granulated aluminum fed with neutral gas flow in amount of 0.65-0.70 kg/t, and subsequent introduction, with neutral gas flow, of barium carbonate/granulated aluminum mixture used at ratio (8.7-9.2):(0.9-1.1). 
     EFFECT: increased degree of refinement during processing due to creation of phosphorus compounds not dissociating at temperature of steel-smelting conversion, which prevents rephosphorization and extensive desulfuration. 
     1 tbl
Patent RU-2250119-C1 (RU)
Title: Device for applying electromagnetic treatment to biological tissue
Inventor: BORISOV V A
IPC: A61N5/06
Filed: 2003-10-30
Granted: 2005-04-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has body having pulsating light sources inside with reflector, aperture, filters and light guide cable prism which greater side is turned towards the light guide cable. The light guide cable prism has materials allowing radiation to be amplified in given wavelength range. Light sources are arbitrarily arranged in space in the device body relative to each other. The reflectors have concave surfaces of the at least second order. The aperture is arranged in front or behind the filter. The prism is usable also as heat insulation or heat discharge unit. One of prism embodiments is manufactured from heavy flint glass, ruby, glass or quartz alloyed with materials allowing amplifying radiation in selected wavelength range. The second prism embodiment is light guide casing filled with fine alloy materials usable for amplifying radiation in given wavelength range placed in liquid having refraction coefficient corresponding to one of the fine alloy material applied. Luminescent materials are usable as the materials allowing radiation to be amplified in given wavelength range. Lateral surface of the prism has at least one reflecting coating. The device optionally has reflecting surfaces symmetrically arranged relative to vertical optical symmetry axis of the device between light source reflectors and aperture. The light sources allow combined or separate functioning mode. 
     EFFECT: enhanced effectiveness of treatment; wide range of functional applications. 
     7 cl, 5 dwg
Patent RU-2252111-C1 (RU)
Title: Устройство шпиндельное
IPC: B23B9/00
Filed: 2004-01-16
Granted: 2005-05-20
Abstract: Изобретение относится к технологическим машинам для обрабатывающих отраслей, преимущественно к станкостроению. Сущность изобретения заключается в том, что корпус шпиндельного устройства имеет в сечениях жесткую коробчатую форму с ребрами жесткости. Узел позиционный для размещения безконсольных шпинделей имеет жесткие выступы или точно устанавливаемые бабки шпиндельные. Кроме того, на узле позиционном размещены два разнонаправленных шпинделя. Механизм смены инструмента состоит из двух инструментальных магазинов и двух шпинделей, расположенных на узле позиционном под прямым углом друг к другу. На узле позиционном размещено более двух шпинделей, равноудаленных друг от друга. Механизм смены инструмента содержит ходовой винт, вал-рейку, пневмоцилиндр с гайкой и шток-грейфером. Устройство может быть установлено на горизонтальных, вертикальных и наклонных станинах. Технический результат изобретения состоит в повышении производительности, точности обработки и расширении функциональных возможностей устройства. 5 з.п. ф-лы, 10 ил.