baber/WOPTO huggingface dataset:
Patent RU-2200588-C2 (RU)
Title: Dosing apparatus
Inventor: KLITMOSE LARS PETER
IPC: A61M/
Filed: 1998-06-15
Granted: 2003-03-20
Abstract: FIELD: medicine. SUBSTANCE: apparatus has piston with stem, which applies pressing force to piston causing it to extend into cylindrical ampoule. Dose is set by rotating second part of piston stem with respect to first part. Said parts are connected through thread. Total length of piston stem is increasing in proportion with angle of rotation and top end of pin on second part of piston is retracted from stop position fixed with respect to casing. Set dose is introduced upon displacement of said pin back to fixed position. First part may be moved in axial plane without rotation in casing and second part may be rotated upon axial displacement. First part is maintained in contact with piston and second part is rotatively coupled to dose setting drum. Injection button is movable between extended position and completely pressed initial position. Injection button has members acting upon second part to push it to stop position. Apparatus has reduced length. EFFECT: increased efficiency and reduced dimensions of dosing apparatus. 6 cl, 8 dwg
Patent RU-2183598-C2 (RU)
Title: Dross for heat-resistant devitrified glass cover producing
Inventor: ZUBEKHIN A P
IPC: C03C8/16
Filed: 2000-02-15
Granted: 2002-06-20
Abstract: FIELD: alloys, covers. SUBSTANCE: invention relates to the field of synthesis of heat-resistant covers used for protection of nichrome alloys from gaseous corrosion, in part, roasting tools. Dross comprises a glass matrix of the following composition, wt.-%: SiO 2 , 35.20-38.90; CaO, 8.10-10.50; MgO, 1.50-3.20; Al 2 O 3 , 24.00-28.50; Li 2 O, 6.10-9.30; TiO 2 , 3.50-6.20; BaO, 1.30-4.00; K 2 O, 3.50-6.20; ZnO, 2.10-7.50; additions for grinding (above 100%), wt. -%: clay, 2.50-8.50; H 3 BO 3 , 0.001-0.50; ZnO, 0.30-7.50; P 2 O 3 , 0.50-3.80, and water, 40-50% of dross dry mass. Cover has a white color and high thermomechanical properties: heat resistance is 30-80 thermal cyclings and coefficient of linear expansion (110-120)*10 -7 K -1 . Invention provides decrease of roasting point of cover without deterioration of its thermomechanical properties in exploitation, light color of cover. EFFECT: improved properties of dross. 3 ex
Patent RU-2210108-C2 (RU)
Inventor: KLEVTSOV V A
IPC: G06K7/10
Filed: 1998-10-07
Granted: 2003-08-10
Abstract: FIELD: data readers. SUBSTANCE: scanner that can be used, for instance, to read information residing on relocatable paper or plastic readers has optical guide made in the form of optically transparent planeparallel plate one of whose ends (that facing document being readout) is perpendicular to side edges and opposite end on top of light source is beveled through certain angle to side edges of plate. EFFECT: simplified design, reduced power requirement, enhanced reading speed. 8 cl, 3 dwg
Patent RU-2178344-C2 (RU)
Inventor: BARYKIN GEORGIJ JUR EVICH
IPC: B05B7/20
Filed: 1997-09-11
Granted: 2002-01-20
Abstract: В системе подачи газов для детонационного распылителя, не имеющей клапанов или механических уплотнительных устройств для подачи активных газов для сгорания, или других инертных добавок, таких как азот, аргон, гелий или т. п. , подачу газов или добавок в детонационную камеру осуществляют непосредственно и независимо друг от друга через ряд независимых каналов, один для окислителя и по меньшей мере один другой для горючего, причем каждый канал состоит из камеры расширения и множества распределительных каналов малого поперечного сечения и/или большой длины. Камера расширения каждого канала непосредственно соединена с соответствующим источником посредством трубопровода подачи, в то время как распределительные отверстия расположены так, что образуется несколько открытых точек впрыска газа на внутренней поверхности детонационной камеры. Это обеспечивает непрерывную и раздельную подачу газов в нескольких точках, что обеспечивает непосредственное и гомогенное создание горючей смеси в детонационной камере с достаточным потоком для наполнения камеры в каждом детонационном цикле. 4 з. п. ф-лы, 8 ил.
Patent RU-2223749-C2 (RU)
Inventor: NAJT DZH VERNON
IPC: A61K31/4745
Filed: 1998-09-23
Granted: 2004-02-20
Abstract: FIELD: pharmacology and cancer treatment. SUBSTANCE: invention provides compositions and methods for transporting liposome aerosols with small-size particles to respiratory tract of subject in need of such treatment by way of inhaling aqueous dispersions of liposomes bearing anticancer drugs, in particular taxol-A, 2-S-campotecin, 9-nitrocampotecin, 9-aminocampotecin, or 10,11-methylenedioxy-campotecin in concentrations not exceeding 5.0 mg/ml, indicted liposome further containing lipid, namely dilauroyl-phosphatidylcholin at weight ratio to active ingredient from 1:1 to 200:1. When being inhaled, liposomes are cut to diameter less than 500 nm owing to jet spraying effect. EFFECT: accelerated absorption of preparation. 5 cl, 6 dwg, 6 tbl, 11 ex
Patent RU-2202993-C2 (RU)
Inventor: SHIL NIKOV V A
IPC: A61M3/00
Filed: 2000-10-12
Granted: 2003-04-27
Abstract: FIELD: medicine, in particular, traumatology and orthopedics. SUBSTANCE: apparatus has casing made in the form of hollow transparent cylinder with stopper, stem made in the form of tube with piston, threaded retainer-plug adapted to be screwed onto bottle comprising liquid component, and stop. Piston is provided with stop channels and is positioned for moving and fixation on stem. Casing is provided with stop openings. Stem has valve and is provided with blades and piston fixing thread, which are positioned at lower end of stem. Upper end of stem is made pointed for puncturing bottle cover. Such construction allows homogeneous cement mass to be prepared, prevents air and liquids from getting into cement, and provides for uniform filling of bone cavities with cement. EFFECT: stable cement fixation due to improved characteristics of bone cement by proper preparing thereof. 3 dwg, 1 ex
Patent RU-2188427-C2 (RU)
Title: Method for diagnosing intrauterine development delay of fetus in women having gestosis
Inventor: KUDRJASHOVA A V
IPC: G01N33/53
Filed: 2000-10-17
Granted: 2002-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining relative contents of CD11b- positive lymphocytes in peripheral blood of pregnant women suffering from gestosis. The value being found greater than or equal to 20%, intrauterine fetus development delay syndrome is diagnosed with 85.9% accuracy. EFFECT: high accuracy of diagnosis. 1 tbl
Patent RU-2203508-C2 (RU)
Inventor: NIKITJUK I E
IPC: G09B23/28
Filed: 2001-02-27
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves creating irritation focus on brachial nerve plexus by setting a bimetal plate. Compulsive open medial forearm dislocation is produced on the same side. EFFECT: increased frequency of ossificate formation. 2 dwg
Patent RU-2209715-C2 (RU)
Title: Weld deposition alloying paste
Inventor: RAZHKOVSKIJ A A
IPC: B23K35/36
Filed: 2001-04-06
Granted: 2003-08-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: paste contains 50% silver graphite, 35% ore concentrate including zirconium, titanium, and tantalum oxides, 15% chromium boride, and electrographic powder in 10:1 ratio to volume of ingredients. EFFECT: increased hardness and wear resistance of welded layer.
Patent RU-2202064-C2 (RU)
Inventor: MIRONOV A I
IPC: B64B1/00
Filed: 2001-04-26
Granted: 2003-04-10
Abstract: FIELD: gas producing industry; development and operation of gas fields; transportation of natural gas, byproduct gas inclusive. SUBSTANCE: method includes charging hollow reservoirs with gas; said hollow reservoirs are located in airship whose lifting force is created by natural gas; during return of airship, reservoirs are filled with another gas; pressure of gas inside hollow reservoir is checked by means of pressure regulator adjusted to force exceeding the lifting force of transported gas; part of natural gas is used as fuel for creating the motive force; at exhaust of natural gas, it is subjected to throttling by use of excessive pressure for generation of energy required for return of airship to gas field. EFFECT: enhanced economical efficiency and reliability.
Patent RU-2206716-C2 (RU)
Title: Device for cleaning of wells filled with fluid
Inventor: KRAUIN SH P JA
IPC: E21B37/00
Filed: 2001-07-30
Granted: 2003-06-20
Abstract: FIELD: devices for cleaning of oil and gas wells from various deposits. SUBSTANCE: device has working chamber with supporting bushing, stepped piston, means for freeing of stepped piston and movable sleeve. Working chamber is suspended from rope through geophysical cap and located on body other end. Stepped piston is located inside chamber lower part. Device has limiting bushing, hinged plug and diffuser. Stepped piston has clearance with working chamber body and plug. Movable sleeve rests on limiting bushing. Hinged plug is located in movable sleeve. Means for freeing of stepped piston is made in form of diffuser, stop nut and deformed washer which holds stepped piston with respect to working chamber. EFFECT: higher efficiency of well cleaning simplified design of device. 2 dwg
Patent RU-2225960-C2 (RU)
Inventor: ZYBIN I M
IPC: F16K31/126
Filed: 2001-08-29
Granted: 2004-03-20
Abstract: FIELD: control systems, conversion of pressure of working medium to movement. SUBSTANCE: given actuator has elastic membrane with rigid center and rod cup-shaped in initial state placed between two cylinders, the latter being coaxial with one another. Membrane is made of two individual layers, inner leak-tight layer produced from frost-resistant material and outer layer made of woven material. On side of side surface membrane is anchored in grooves of internal cylinder. End of outer layer is interwoven between elastic rings and is pressed against wall of external cylinder. Surface of membrane on side of its base is squeezed between rod bottom, circular protrusion of thrust washer and bearing ring put on rod. Annular grooves are cut in both sides of bearing ring, inner layer of membrane has circular bulges, membrane shape on half of working length is conical with angle of 3-10 deg. EFFECT: raised operational reliability, diminished friction. 1 dwg
Patent RU-2208537-C2 (RU)
Title: Filling device (versions) and its signalling device
Inventor: MEJSTER A M
IPC: G01F23/00
Filed: 2001-10-10
Granted: 2003-07-20
Abstract: FIELD: railway transport; passenger car water supply system. SUBSTANCE: according to first design version, device contains tank with water drain element and vent pipe connected with filling head of each side of car by means of filler pipe and shutoff element, level pickup electrically coupled with indicator on control panel, with carry-on signaling device and electric circuit make and break elements. To protect tank from excess internal pressure at filling, diaphragm switch communicating with tank space is placed in pickup circuit. Said switch is connected by electric circuit to shutoff element made in form of normally open electrically controlled valve. According to second design version, device contains tank with water drain element and vent pipe connected with filling head of each side of car by means of filler pipe and shutoff element, pickup electrically coupled with indicator on control panel, and with carry on signalizing device. Electric circuit make and break element is made in form of diaphragm switch connected with space of filler pipe and electrically coupled with signal converter in electric circuit of which shutoff element is placed. Device provides reliable control at cutting off water supply. According to third design version, device contains tank with water drain element and vent pipe connected with filling head of each side of car be means of filler pipe and shutoff element, pickup electrically coupled with indicator on control panel, with carry-on signaling device and electric circuit make and break elements. Filler pipe is furnished with branching hoses, each provided with nonreturn valve and common cock for draining remaining water Said pipe is provided also with shutoff element made in form of normally open electrically controlled valve operated by diaphragm switch communicating with space of tank. Device precludes discharge of water from filler pipe when filling up is finished. Signaling device contains pickup interacting with medium in tank, converter with signal comparator including stabilizer, reference voltage source and amplifier connected to shutoff element, and signal delay element. Reference voltage source is electrically connected with light indicator through repeater and with amplifier through signal comparator circuit. Signaling device warns the operator that level of water in tank has reached second threshold value of tank filling before cutting off filling. EFFECT: improved reliability in operation. 13 cl, 10 dwg
Patent RU-2214802-C2 (RU)
Title: Method for making artificial abortion
Inventor: BEZRUKOVA N I
IPC: A61P15/00
Filed: 2001-11-01
Granted: 2003-10-27
Abstract: FIELD: medicine. SUBSTANCE: method involves detecting signs of intrauterine infection or infectious fetopathy before carrying out surgical intervention for removing fertilized ovum from the uterine cavity. Samples are taken from the fetal material withdrawn from uterine cavity in the amount required for detecting infectious agents transferred in sexual way. The agents being detected, non-specific antibacterial therapy is substituted with specific one combined with non-specific immunostimulating therapy corresponding to the infectious agent detected. The treatment is carried out in regular way with patient state being under control until full recovery is achieved. EFFECT: enhanced effectiveness in preventing postoperative complications. 2 dwg
Patent RU-2239573-C2 (RU)
Inventor: CHEKAEV A M
IPC: B60R21/02
Filed: 2001-11-13
Granted: 2004-11-10
Abstract: FIELD: transport engineering. 
     SUBSTANCE: proposed device has shock absorber and drive connected with shock absorber through tie-rods, and mechanism to return shock absorber into initial position. Said return mechanism connects shock absorber with vehicle design member which does not required changing of position relative to vehicle body in process of movement. 
     EFFECT: improved damping of shocks in case of collision. 
     13 cl, 1 dwg
Patent RU-2275428-C2 (RU)
Inventor: BARTSH KLAUS
IPC: C07F9/38
Filed: 2000-03-30
Granted: 2006-04-27
Abstract: FIELD: biotechnology, biochemistry. 
     SUBSTANCE: invention relates to a method for enzymatic synthesis of L-phosphinotricine by transamination reaction from 4-(hydroxymethylphosphinyl)-2-oxobutyric acid and using aspartic acid as a donor of amino-group. The quantitative conversion can be carried out by using suitable technology and equimolar amounts of donor and amino-group acceptors that results to the complete utilization of donor amino acid, i. e. aspartic acid. Using thermostable aspartate aminotransferases provides high rate of reaction and high volume output, respectively. 
     EFFECT: improved preparing method. 
     9 cl, 3 tbl, 4 ex
Patent RU-2223013-C2 (RU)
Inventor: TIKHENKO V N
IPC: A23N17/00
Filed: 2001-12-25
Granted: 2004-02-10
Abstract: FIELD: agriculture, in particular, process line for producing of feeds for animals. SUBSTANCE: line has conveyors, charging device, device for cleaning raw material from contaminants, water dosing device, and grinder with vessel for cyclic reprocessing of raw material. Raw material grinder is made in the form of rotor-type high-frequency hydraulic impact apparatus. Raw material cleaning device is positioned between charging and dosing device. Magnetic column is arranged between raw material dosing device and mixer of grinding device. Water dosing device is communicated with inner cavity of working chamber. EFFECT: enhanced reliability in operation and improved nutritive properties of feed for cattle. 6 cl, 6 dwg
Patent RU-2226997-C2 (RU)
Inventor: ABROSIMOV V G
IPC: A61F2/42
Filed: 2002-02-04
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: device has proximal and distal pedicles pivotally connected to each other. The hinge has axle fixed with screw and enclosed into bushings one of which is manufactured as drinking glass. Both bushings have flanges. EFFECT: reduced wear products discharge from friction zone; long service life. 3 cl, 2 dwg
Patent RU-2226386-C2 (RU)
Inventor: OGUDINA G N
IPC: A61Q9/02
Filed: 2002-05-16
Granted: 2004-04-10
Abstract: FIELD: cosmetology. SUBSTANCE: the suggested lotion for skin rejuvenation contains alcoholic placental and ovarian extracts and, also, chitosan gel taken in equal ratios, and essential oils chosen out of the group: ylang-ylang, jasmine, neroli, rose at the quantity of 0.27% by volume or different combinations of these essential oils totally corresponding to 0.27% by volume. The suggested lotion is of rejuvenating, tonic, antiseptic, regenerating, moisturizing action upon skin and total relaxing and sedative action. Lotion in question could be applied as lotion after shave, lotion to remove make-up, lotion to soften skin after water procedures. EFFECT: higher efficiency. 1 cl, 4 ex
Patent RU-2257205-C2 (RU)
Inventor: VAJKHERT ANDREAS
IPC: A61K31/415
Filed: 2000-10-14
Granted: 2005-07-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention proposes applying the known 2-imidazolyl-substituted carbinols as inhibitor of Na + /H +  exchange in treatment or prophylaxis of diseases caused by ischemia (myocardium infarction, stenocardia, heart ischemic state, ischemic state of peripheral and central nervous system, insult, shock state, hypoxic states of donor organs in removing, storage and transplantation in the recipient body). Also, compounds can be used as anti-arrhythmic agents with cardioprotective effect and for prophylaxis of high blood pressure genesis in essential hypertension. 
     EFFECT: valuable medicinal properties of compounds. 
     10 cl, 2 ex
Patent RU-2231919-C2 (RU)
Inventor: DIK P A
IPC: H03K5/02
Filed: 2002-07-30
Granted: 2004-06-27
Abstract: FIELD: pulse engineering; shaping control pulses across diode load. 
     SUBSTANCE: integrated shaper has first and second n-p-n transistors 1, 2; emitter of transistor 1 is connected to first power bus 7 and collector is directly connected to emitter and base of transistor 2, respectively, through first and second diodes 3 and 4; collector of transistor 2 is connected to power bus 8, emitter, to output bus, and base is connected through first current-setting component 6 to power bus 8. Newly introduced are third and fourth n-p-n transistors 9, 10 and second current-setting component 11; base of transistor 9 is connected to input bus, emitter, to base of transistor 1, and collector is connected to base of transistor 10 and through second current-setting component 11, to power bus 8; emitter of transistor 10 is connected to base of transistor 2 and collector, to power bus 8. First and second current-setting components 6 and 11 are built around p-n-p transistors. 
     EFFECT: enhanced speed, reduced power requirement and output pulse symmetry. 
     1 cl, 1 dwg
Patent RU-2230450-C2 (RU)
Inventor: ERMOLENKO S A
IPC: A01F25/00
Filed: 2002-08-22
Granted: 2004-06-20
Abstract: FIELD: agriculture, in particular, postharvest treatment of grain before laying for storage. 
     SUBSTANCE: method involves treating newly harvested grain with aerosol flow of propionic acid comprising preparation produced from Pythium insidiosum micromycet biomass obtained by predetermined process. 
     EFFECT: reliable storage of newly harvested grain. 
     2 ex
Patent RU-2272617-C2 (RU)
Inventor: BUTIN ON FRANSUA
IPC: A61J3/08
Filed: 2001-01-24
Granted: 2006-03-27
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to a pharmaceutical implant designated for sustained-release of medicinal agents distributed in resolving polymer consisting of bound microparticles for maintenance of required form of polymer being without polymer caking. Proposed implant is administrated in the body patient wherein it is decomposed for separate microparticles for a definite period after intake. Also, invention relates to a method for sustained-release of drug in the patient body that involves administration of implant into the patient body and to methods for preparing this pharmaceutical implant (variants). Invention provides continuous sustained-release of drug from implant into the patient body for a long time. 
     EFFECT: improved preparing method, improved and valuable properties of implant. 
     40 cl, 9 dwg, 3 ex
Patent RU-2286986-C2 (RU)
Inventor: ROBL DZHEFFRI A
IPC: A61P31/18
Filed: 2001-03-05
Granted: 2006-11-10
Abstract: FIELD: organic chemistry, biochemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel condensed cyclopropylpyrrolidines of the formula:   wherein x means 0 or 1 and y means 0 or 1 under condition that x means 1 when y means 0, and x means 0 when y means 1; and wherein n means 0 or 1; X means hydrogen atom (H) of group -CN; R 1 , R 2 , R 3  and R 4  are similar or different and chosen independently from H, (C 1 -C 10 )-alkyl, (C 2 -C 12 )-alkenyl, saturated (C 3 -C 10 )-cycloalkyl, saturated (C 3 -C 10 )-cycloalkyl-(C 1 -C 10 )-alkyl, saturated (C 3 -C 10 )-bicycloalkyl, saturated (C 3 -C 10 )-tricycloalkyl, hydroxyl-(C 1 -C 10 )-alkyl-saturated (C 3 -C 10 )-cycloalkyl, (C 1 -C 10 )-alkylthio-(C 1 -C 10 )-alkyl, (C 6 -C 10 )-aryl-(C 1 -C 10 )-alkylthio-(C 1 -C 10 )-alkyl, (C 6 -C 10 )-aryl-(C 1 -C 10 )-alkyl, 5- or 6-membered heteroaryl comprising one nitrogen atom (N) or one oxygen atom (O), 5- or 6-membered heteroaryl comprising one atom N condensed with (C 6 -C 10 )-aryl ring, 5- or 6-membered heteroaryl comprising one atom N or one atom O, (C 1 -C 10 )-alkyl, cycloheteroalkyl that represents (C 5 -C 8 )-saturated ring comprising one heteroatom, such as N or O; if necessary, all compounds comprise 1, 2, 3, 4 or 5 groups of substitutes at corresponding carbon atom  chosen from halogen atom, (C 1 -C 10 )-alkyl, (C 2 -C 12 )-alkenyl, hydroxy-group, hydroxy-(C 1 -C 10 )-alkyl or cyano-group; R 1  and R 4  can form in common, if necessary, the group -(CR 5 R 6 ) m - wherein m means 2-6, and R 5  and R 6  are similar or different and chosen independently from hydroxy-group, H or (C 1 -C 10 )-alkyl including all their stereoisomers; and their pharmaceutically acceptable salt, or prodrug esters and all their stereoisomers. These compound inhibit activity of dipeptidyl peptidase IV that allows their using in pharmaceutical compositions used in treatment of diabetes mellitus of type-2. 
     EFFECT: valuable medicinal properties of compounds. 
     20 cl, 6 tbl, 113 ex
Patent RU-2276898-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2006-05-27
Abstract: FIELD: food-processing industry, in particular, production of confectioneries. 
     SUBSTANCE: method involves preparing syrup with the use of sugar, pectin, and aqueous extract of mixture containing hibiscus flowers, bilberry leaves, mountain cranberry leaves, and melanocarpous mountain ash fruits; cutting and simultaneously adding citric acid, sodium lactate, aromatizer "Mountain cranberry" and preparation produced from Mortierella sepedonioides micromycet biomass by predetermined process; pouring, forming, drying and packing ready products. 
     EFFECT: provision for producing of marmalade with wider range of vitamin activities and unique combination of organoleptical properties.