baber/WOPTO huggingface dataset:
Patent UA-49049-C2 (UA)
Title: Method for measuring flow rate
Inventor: HAISKYI VITALII OLEKSANDROVYCH
Filed: 1999-06-08
Abstract: The proposed method for measuring flow rate consists in using two passive temperature transducers having identical design but different heat time constants T1 and T2 as a result of the difference between the heat capacities m1с1 and m2с2 (m2с2 = к1m1с1) of the temperature transducer, measuring the transducer output signals, forming sequences and of the transducer output signal values, calculating derivatives and corresponding to the said sequences, and determining the flow rate from the following equation: , where к1 = m2c2/m1c1, m1 and m2 - masses of the temperature transducers, c1 and c2 - specific heat capacities of the transducer materials, , where n - calibration factor, S - area of the transducer surface, d - diameter of the transducer, C0 - design constant, - heat conductance of the flow medium, - mechanical viscosity of the medium, с - specific heat capacity of the medium, - density of the medium.
Patent UA-51751-C2 (UA)
Title: Tandem system for providing a tandem connection for circuit-based traffic
Inventor: GARDNER MICHAEL JOSEPH
IPC: H04Q11/04
Filed: 1997-10-11
Abstract: The invention is a tandem system (300) for providing a tandem connection for circuit-based traffic. This tandem system comprises an ATM cross-connect (370), ATM interworking multiplexers (360, 364), and a signaling processor (350). The multiplexer converts the traffic received by the tandem system into ATM where it is routed through the cross-connect and re-convened back into the circuit-based format at an ATM interworking multiplexer. The signaling processor controls the virtual connections and outgoing circuit-based connections used by the multiplexers.
Patent UA-51781-C2 (UA)
Title: Method of producing metanilic salts
IPC: A23K40/10
Filed: 1998-01-31
Abstract: The invention relates to a method for producing a pourable, methionine salt based animal food supplement which is easy to handle, wherein a granulated product is manufactured from a methionine salt solution which can be obtained according to traditional methods. The invention further relates to methioninate granulated products that are thus obtained.
Patent UA-53716-C2 (UA)
Title: A substituted dipeptide tartaric salt as an agent stimulating the growth hormone secretion
Inventor: LEFKER BRUCE ALLEN
IPC: A61K31/4439
Filed: 1998-05-06
Abstract: This invention is directed to the (L)-tartaric acid salt of 2-amino-N-{l-(2,4-difluoro-benzyloxymethyl) -2-oxo-2-[3-oxo-3a-pyridin-2-ylinethyl-2-(2,2,2-trifluoroethyl)-2,3,3a,4,6,7-hexahydro-pyrazolo[4,3-c]pyridin-5-yl]-ethyl}-2-methyl-propionamide which is a growth hormone secretagogue and as such is useful for increasing the level of endogenous growth hormone. In another aspect, this invention provides certain intermediates which are useful in the synthesis of the foregoing compound. The (L)-tartaric acid salt of the compound of this invention is useful for the treatment and/or prevention of osteoporosis, insulin resistance and other conditions or diseases associated with growth hormone deficiency. The (L)-tartaric acid salt of the compound of the present invention is also useful in treating osteoporosis when used in combination with: a bisphosphonate compound; estrogen, Premarin, and optionally progesterone; an estrogen agonist or antagonist; or calcitonin. Further, the present invention is directed to pharmaceutical compositions. This invention is further directed to methods comprising administering to a human or other animal a combination of an alpha-2adrenergic agonist and the (L)-tartaric acid salt of the compound of this invention. (L).
Patent UA-40594-C2 (UA)
Title: Universal flange measuring device
Inventor: KOLOT VOLODYMYR OLEKSANDROVYCH
Filed: 2000-09-04
Abstract: An universal flange measuring device contains a support for installation on the profile of wheel along the circle of rolling. This support is executed in the form of supporting plates symmetrically fixed relative to the bracket, with contact edges, which are formed as a result of intersection of the lateral faces of plates.
Patent UA-76736-C2 (UA)
Title: Complex process for reprocessing residual feedstock with producing light oil products and electricity (variants) and device for realizing the same
IPC: F02C6/18
Filed: 2002-09-01
Abstract: Process for the production of thermally converted light oil products from residual feedstock and eleclricity from syngas obtained from thermal conversion residue as feedstock, in which process flue gas exiting from the electricity producing unit is fed through a heat recovery unit providing at least part of the heat required in the thermal conversion process.
Patent RU-2204182-C2 (RU)
Title: Подложка схемы (варианты) и способ ее изготовления
Inventor: KHIRASIMA JUTAKA
IPC: H01L25/00
Filed: 2000-05-26
Granted: 2003-05-10
Abstract: Изобретения относятся к области изготовления полупроводниковых приборов на твердом теле. Подложка имеет керамическую подложку и алюминиевый рисунок схемы, выполненный из алюминия или алюминиевого сплава, присоединенный к указанной керамической подложке посредством слоя, содержащего Аl и Сu. В способе между алюминиевым рисунком схемы и подложкой размещают связующий сплав Al-Cu и нагревают получающуюся сборку при определенных температуре и давлении. Техническим результатом изобретения является возможность изготавливать подложку схемы небольшой массы и хорошими характеристиками отведения теплоты, с небольшим количеством трещин пайки и трещин в самой подложке при небольшой стоимости. 3 с. и 15 з.п. ф-лы, 12 табл., 1 ил.
Patent RU-2196037-C2 (RU)
Inventor: VAVILOV V K
IPC: B24B3/33
Filed: 2000-07-17
Granted: 2003-01-10
Abstract: FIELD: building organizations, workshops for sharpening tools and in homes. SUBSTANCE: grinder includes base supporting mechanism for mounting ground drill and stand with grinding wheel having diamond cup. Adjusting device, mechanisms for rough and fine movements of stand along rotation axis of grinding wheel are also mounted on base. Mechanism for mounting ground drill is in the form of table mounted with possibility of rocking motion and having guides for fixing holder of ground drill. Guides are used for placing ground faces of drill in parallel relative to abrasive plane of diamond cup of grinding wheel by means of adjusting device. Such machine tool allows to grind drills of perforators. EFFECT: enlarged using range of grinder. 3 dwg
Patent RU-2193221-C2 (RU)
Title: Light guide and lighting unit
Inventor: CHOJ DZOON-SIK
IPC: G02B6/032
Filed: 2000-07-24
Granted: 2002-11-20
Abstract: FIELD: electronics. SUBSTANCE: invention refers to light guide able to transmit light from lighting unit to remote destination point. Light guide includes hollow guiding element extending from light source and having transparent side surface. Light guide comes in the form of tube with cross-section having shape of epicycloid used to enhance power characteristics of light emission. Lighting unit has light source, light guide and reflecting conical element showing high reflection factor mounted in light guide at some distance from light source. Improved illumination characteristics and energy efficiency are obtained by change of type of epicycloid or material which form surface of light guide wall. EFFECT: increased efficiency and reduced manufacturing cost. 20 cl, 5 dwg
Patent RU-2201436-C2 (RU)
Title: Method for providing bactericidal activity of bar soap
Inventor: FUDZIVARA MITSUKO
IPC: C11D3/48
Filed: 1998-12-23
Granted: 2003-03-27
Abstract: FIELD: bar soap production. SUBSTANCE: method involves selecting at least one component of maximal surface activity in soap fraction of fatty acids, with maximal activity component yet being soluble; optimizing content of bar soap by increasing percentage content of said composition in fraction of soaps of fatty acids and/or optimizing counterion on any soap of fraction so that zein solubility coefficient exceeds 1. EFFECT: increased efficiency in producing soap with improved antibacterial activity. 5 cl, 8 dwg, 3 ex
Patent RU-2187113-C2 (RU)
Inventor: AGADZHANJAN V V
IPC: G01N33/50
Filed: 2000-09-05
Granted: 2002-08-10
Abstract: FIELD: medicine, traumatology, orthopedics. SUBSTANCE: method deals with studying the permeability of blood erythrocytic membranes at the moment when patient comes to a hospital and on 1st, 2nd, 3d, 5th and 7th d after trauma due to determining an average percentage of hemolysis and percentage of hemolysis concerning the concentration ratio of urea:sodium chloride of 50:50 and 55:45. In case of higher average percentage of hemolysis concerning the concentration ratio of urea:sodium chloride 50:50 and 55:45 by 15-20% on 2nd,3d, 5th,7th d against the values obtained at the moment of patient's arrival into a hospital the development of purulent-septic complication is predicted. EFFECT: higher efficiency of prediction. 2 tbl
Patent RU-2184413-C2 (RU)
Inventor: AKSENENKO V M
IPC: H02H5/10
Filed: 2000-09-19
Granted: 2002-06-27
Abstract: FIELD: electrical engineering; automatic electric-shock and fire-hazard protective devices for apartment houses. SUBSTANCE: off-operation protective gear has circuit-opening device with its input connected to phase lead L and to operating neutral lead N of supply mains and its output, to load; it also has bridge rectifier. Phase lead running from output of circuit-opening device L1 is connected to bridge rectifier through coil of independent release of circuit-opening device that has voltage regulator and thyristor switch both connected across diagonally opposite terminals of rectifier bridge, differential current sensor, and amplifier. Protective gear is provided with additional diode arm of bridge rectifier for connecting ground wire PE, in-service inspection device (TEST button), varistor inserted between lead L1 and wire PE, integrating RC circuit connected to output of voltage regulator using compensation circuit arrangement around field-effect transistor. RC circuit capacitor leads are connected to amplifier power circuit; output of mentioned voltage regulator is connected through current-setting resistors to thyristor switch and to TEST button, second lead of the latter being connected to wire PE. EFFECT: enhanced reliability, reduced power requirement of protective gear. 1 dwg
Patent RU-2250174-C2 (RU)
Title: Вспомогательное устройство для переключения передач велосипедной трансмиссии и устройство переднего переключателя передач
Inventor: NANKO JOSHIAKI
IPC: B62M9/04
Filed: 2000-11-30
Granted: 2005-04-20
Abstract: Изобретение относится к переднему переключателю передач, действующему от вспомогательного кулачка. Кулачок (304) для переключения передачи может быть соединен с вращающимся педальным валом посредством своего сцепляющего элемента (324) при вытягивании управляющего троса (460) от рукоятки переключателя на руле. При вращении кулачка (304) копир в виде рычага (312) вытягивает приводной трос (340), связанный с приводным рычагом перемещения направляющей цепи. При дальнейшем вращении кулачка (304) расцепляющий элемент расцепляет сцепляющий элемент (324) кулачка от педального вала. Техническое решение обеспечивает соединение или разъединение кулачка от педального вала, так что вращение педального вала может быть использовано для содействия переключению передач. 2 с. и 35 з.п. ф-лы, 21 ил.
Patent RU-2203919-C2 (RU)
Inventor: OVCHINNIKOV V P
IPC: C09K8/42
Filed: 2000-12-29
Granted: 2003-05-10
Abstract: FIELD: oil and gas production. SUBSTANCE: fluid is composed of, wt %: starch 1.0-2.0, caustic soda 0.04-0.16, surfactant (additionally) 0.05-0.1, sodium metasilicate (additionally) 0.2-1.2, urea perhydrate 0.07- 0.1, potassium chloride 3.0, and water - the rest. EFFECT: reduced filtration characteristics and minimized effect on permeability on formation bottom zone. 2 tbl
Patent RU-2187609-C2 (RU)
Inventor: ZEL MANOVICH JA I
IPC: E04D5/02
Filed: 2001-02-01
Granted: 2002-08-20
Abstract: FIELD: construction industry, covering for various constructions and structures. SUBSTANCE: covering is installed on bearing base, volumetric members in the form of rectangular parallelepipeds come as separating layer, are encased in sheath of hydraulic insulation material and are tightly interjoined by adjacent sides. Separating layer is erected directly on bearing base by consistent tight joining of volumetric members formed also on bearing base by turning up separating layer in sheath of lap-spliced strips of flexible hydraulic insulation material with allowances which are thrown above joint followed by subsequent tightening to this surface. EFFECT: increased bearing capacity of covering. 45 cl, 8 dwg
Patent RU-2260527-C2 (RU)
Inventor: PETER DE-BLOK
IPC: B60S1/38
Filed: 2000-07-06
Granted: 2005-09-20
Abstract: FIELD: transport engineering; automobile windshield wipers. 
     SUBSTANCE: proposed windshield wiper blade has one holder 12, rubber band 14 connector 16 for fastening on windshield wiper arm 18.  Holder 12 is essentially elongated flat strip on which rubber band 14 and connector 16 are secured.  According to invention, flat strip is made with cross profile meeting the following condition: (F wf xL 2 /48xExI zz )<0.009 where F wf  is pressure force acting onto blade or designed pressure force; L is length of blade; E is modulus of elasticity of flat strip material; I zz  is moment of inertia of cross profile relative to axis to axis z (which is orthogonal to axis s related to longitudinal extent of flat strip and is orthogonal to axis y).  Invention provides five versions of design of wiper blade and method of their manufacture. 
     EFFECT: improved quality of windshield cleaning. 
     14 cl, 10 dwg
Patent RU-2214271-C2 (RU)
Title: Method for application of zot and zonulin for inhibition of antigen-specific proliferation of lymphocytes
Inventor: FAZANO ALESSIO
IPC: A61P37/06
Filed: 1999-09-09
Granted: 2003-10-20
Abstract: FIELD: medicine, immunology. SUBSTANCE: invention relates to inhibition of lymphocytes proliferation. Method involves the use of Zot-toxin from zone of narrow contacts producing by V. cholerae or zonulin the preparation of mammalian proteins that are related to Zot immunologically or functionally. The inhibition effect elicits both in cell culture treated with antigen and, hypothetically, under conditions of mammal body. Method provides significant inhibition of sensitized lymphocytes due to antigen blocking. EFFECT: enhanced inhibition method. 16 cl, 13 dwg
Patent RU-2219968-C2 (RU)
Inventor: KHACHATRJAN V A
IPC: A61M25/00
Filed: 2001-05-23
Granted: 2003-12-27
Abstract: FIELD: medical engineering. SUBSTANCE: method involves carrying out infusion load tests for building volume-pressure plots under functioning and nonfunctioning bypass connected to recording system and craniospinal system. The built curves are compared. Hypodraining condition being observed, the valve under use is to be changed for lower pressure valve. Hyperdraining condition being observed, the valve under use is to be changed for a valve of higher pressure. EFFECT: reduced risk of traumatic and postoperative complications. 8 dwg
Patent RU-2202681-C2 (RU)
Inventor: ALEKSANDROV V N
IPC: E21D11/08
Filed: 2001-06-21
Granted: 2003-04-20
Abstract: FIELD: transportation development, erection of tunnel lining in transportation tunnels and underground railways. SUBSTANCE: tunnel lining includes outer and inner guarding structures, clearance between them houses hydraulic insulation material. Liquid inorganic material in which internal pressure exceeding value of external hydrostatic pressure is created, specific density of hydraulic insulation material is higher than density of water. Fixing reinforced cage and circular partitions are placed in clearance between guarding structures. EFFECT: enhanced hydraulic insulation characteristics of tunnel lining. 2 cl, 2 dwg
Patent RU-2238969-C2 (RU)
Title: Method for treatment of dried powder bacterial media and preparations based on thereof (variants) and composition for its realization
Inventor: FEDOROV S B
IPC: C12N1/00
Filed: 2001-09-03
Granted: 2004-10-27
Abstract: FIELD: biotechnology. 
     SUBSTANCE: according to the first variant of proposed method sodium benzoate is added to indicated powder media and preparations based on thereof to obtain mixtures containing ground sodium benzoate particles being at least 50% of particles by mass have sizes not exceeding 10 mcm. According to the second variant the composition containing sodium benzoate, friable organic acid and/or anti-caking agent, and/or chalk is added in the definite ratio of components. Invention provides improvement of odor of bacterial media to be treated and preparations based on thereof and also improved their friability and reduces their caking. 
     EFFECT: improved treatment method. 
     15 cl, 1 tbl, 2 ex
Patent RU-2220210-C2 (RU)
Title: Method of steel production in electric arc furnace
Inventor: BELITCHENKO A K
IPC: C21C5/52
Filed: 2001-12-21
Granted: 2003-12-27
Abstract: FIELD: metallurgy; particularly, production of steel in electric arc furnace. SUBSTANCE: method of steel melting in electric arc furnace incorporates steps of charging and additional charging of batches of metal-based charge being charged once only into furnace bath, melting and refining of melt up to required temperature and composition owing to utilization of electric arcs power and other alternative power supply sources for melting with usage of crushed limestone as slag-forming material. Limestone is introduced into arcing zone in the form of lump material with fraction of 20-80 mm size at natural moisture content not more than 2.0-5.0 %, with MgO content not less than 2.0-2.5 % and compression strength not more than 450 kg/m 2 . Limestone is delivered into furnace after consumption of 90-130 kW.h/t of electric power from the beginning of melting of each metal-based charge. Limestone is introduced into furnace by compact batches in the amount of 220-300 kg with rate of charging into bath from 0.9 to 1.2 kg/min, for the period of supply of one kW.h/t of electric power, maintaining its total consumption for the period of melting within the range from 50 to 55 kg/t. EFFECT: extension of technical capabilities and enhancement of technical and economic indices of melting with usage of limestone as slag-forming material. 3 cl, 1 ex
Patent RU-2219545-C2 (RU)
Inventor: RASSADINA S P
IPC: G01N33/44
Filed: 2002-01-16
Granted: 2003-12-20
Abstract: FIELD: fur, textile and sewing industry, agriculture. SUBSTANCE: method involves separating fur portion area under control directly on fur; gathering fur hair of said portion into bundle; fixing hairs in bundle and determining number of hairs in bundle; calculating fur thickness from formula:  , where n is total number of hairs in bundle n a  = n a +n f ,, pc; S is area of fur portion under control, sq.cm; additionally determining diameter of fuzz and awn hair; evaluating section area in vertically fixed hair bundle in two levels defined by hair foot and fuzz hair ends at predetermined pressure; determining number n a  of awn hairs and number n a  of fuzz hairs in total number n f  of hairs from formula:  , where n a  is number of awn hairs, pc; S 2b  is section area of bundle at fuzz hair ends, sq.mm; S 2a  is section area of awn hair, sq.mm;  , where S 2b  is section area of bundle at fuzz hair ends, sq.mm; S 1b  is section area of bundle at hair roots, sq.mm; S 1f  is section area of fuzz hair, sq.mm. Method provides nondestructive measurement of hair surface thickness of artificial and natural fur during investigations, at sorting and evaluation stages. EFFECT: intensified and nondestructive quantitative evaluation of fur thickness at sorting stage, improved and accelerated animal grading quality evaluation due to elimination of manual process for hair number counting. 3 dwg, 2 tbl
Patent RU-2232463-C2 (RU)
Inventor: KIM DZAE-JOEL
IPC: H04J13/12
Filed: 2001-08-18
Granted: 2004-07-10
Abstract: FIELD: coding technology. 
     SUBSTANCE: proposed method for producing first-order Reed-Muller codes (2^k-2^t) includes following procedures: selection of t linearly independent vectors of k length; formation of linear 2^t combinations by linear combination of t chosen vectors; calculation of 2^t exclusion positions corresponding to 2^t linear combinations; selection of matrix of k x k dimension out of set of matrices of k x k dimension having inverse matrices of k x k dimension; calculation of 2^t new exclusion positions by multiplying each of 2^t exclusion positions by chosen matrix of k x k dimension, and formation of first-order Reed-Muller codes (2^k-2^t) by excluding in new 2^t exclusion positions from first-order Reed-Muller codes 2^t. 
     EFFECT: provision for generating optimal codes. 
     32 cl, 9 dwg
Patent RU-2266615-C2 (RU)
Title: System for transfer and receipt of signals via three-phase electric networks
Inventor: TSAGAREJSHVILI S A
IPC: H04B3/54
Filed: 2002-04-22
Granted: 2005-12-20
Abstract: FIELD: electric engineering, can be used for organization of communication channels with use of three-phase electric networks. 
     SUBSTANCE: system with simplex transfer method and for receiving signals via three-phase electric networks has in transfer station at first controlled station additional transmitter, which is connected through phase wires of electric grid to receiver, which network additionally has n controlled stations, at each of which transmitters are mounted, which are connected via phase wires of electric grid to receiver and also at each controlled stations signals dispatch period generators are introduced. 
     EFFECT: removed presence of receivers at control stations, lower cost of system. 
     1 dwg
Patent RU-2261480-C2 (RU)
Title: Method for using and paying for internet services through mobile communications
Inventor: BRUNE PETER
IPC: G06Q20/00
Filed: 2000-09-28
Granted: 2005-09-27
Abstract: FIELD: mobile communications. 
     SUBSTANCE: according to method user of mobile radio communication pays for during exploration of internet using end device, capable of WAP protocol for certain content (information, database viewing, public transportation schedules, games) insignificant money sums. Current payments are effectively and reliably paid for through mobile communication network. User data for transaction is stored in databank of payment inter-network gate. User allows provider to use some sum, from which provider takes sums of new payments. 
     EFFECT: higher reliability, higher speed of operation. 
     6 cl, 2 dwg
Patent RU-2242544-C2 (RU)
Inventor: KRIZMEHN MAJKL EH
IPC: C23F1/44
Filed: 2002-05-06
Granted: 2004-12-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: the invention is dealt with a method of selective removal of compositions for hard soldering or brazing soldering from the base units (the base frame units) and in particular, to a method of selective removal of a nickel alloy for a hard soldering from component part made out of alloys based on nickel. The method provides for up immersing in an electrolyte of a unit containing component parts made out of alloy based on nickel, which are fused by means of a nickel alloy for hard soldering. Then they apply to the indicated electrolyte a potential of a the value, at which they keep the above indicated component parts made out of the alloy based on nickel electrochemically passive and dissolve the indicated hard soldering nickel alloy with its consequent removal from the indicated above component parts. The technical result is decreased contamination of environment and consumption of materials. 
     EFFECT: the invention ensures a decreased contamination of environment and consumption of materials. 
     10 cl, 8 dwg, 2 tbl, 2 ex