baber/WOPTO huggingface dataset:
Patent RU-2129647-C1 (RU)
Title: Sealing device of packer
Inventor: BONDAREV VIKTOR ARTEMOVICH
IPC: E21B33/12
Filed: 1997-04-04
Granted: 1999-04-27
Abstract: FIELD: equipment for maintenance of oil and gas wells. SUBSTANCE: device is intended for use in isolation of well bore-hole when carrying out technological operations in well. Device has sealing taper-shaped bushes, limiting thrust members at ends of device. Washers are located between bushes. Washers are made as split, taper, and spring types. Under action of external force, washers can turn in plane. This characteristic of washers ensures protection of sealing members from high pressure. For reverse movement, washers take initial configuration after external force is removed. Aforesaid embodiment of sealing device ensures widening of technological potentialities of packer due to increased distance between diameters of sealing member in moving position and in working position. EFFECT: higher efficiency. 3 dwg
Patent RU-2147223-C1 (RU)
Title: Agent for treatment of parodontium disease and method of its preparing
Inventor: KURKIN V A
IPC: A61Q11/00
Filed: 1997-07-29
Granted: 2000-04-10
Abstract: FIELD: medicine, stomatology. SUBSTANCE: agent has the following components: clove oil, licorice roots, gum-tree leaves, sage leaves, common balm herb, Saint-John's-wort herb, marjoram herb, tarragon herb, milfoil herb, coriander fruits, rose fruits, lemon fruits, rosemary rhizomes and roots, matricaria officinalis flowers, pot-marigold flowers, dioecious nettle leaves, celandine major herb, oak petiolate bark, pagoda-tree japonica (Sophora) fruits, coneflower purpurea herb, sea-buckthorn fruits and walnut unmatures fruits taken at the definite quantitative ratio. Agent is prepared for two stages. Plant raw is macerated with 70-% and 40-% ethyl alcohol at heated at 80-90 C for 30 min. Then obtained extracts are combined and clove oil is added to combined extract. Mixture is stirred, kept for 1 h and filtered. Agent shows the broad spectrum of biological activity: tonic, regenerative, adaptogenic properties that ensures to decrease the treatment period by 2-fold. Method provides the extraction of all complex of active substances. EFFECT: enhanced effectiveness of treatment, improved method of preparing. 3 cl, 1 ex
Patent RU-2123536-C1 (RU)
Title: Method of processing fusion cakes of lead alkali purification
Inventor: SHARUDA A N
IPC: C22B13/06
Filed: 1997-08-20
Granted: 1998-12-20
Abstract: FIELD: metallurgy, processing of dry fusion cakes in purification of lead from antimony, tin and arsenic, and in some from calcium, magnesium and zinc. SUBSTANCE: fusion cake of lead alkali purification are melted with solid reducing agent and quartz flux in ratio of SiO 2 :Na 2 O=(1.0-2.0):1 and carbon consumption in solid reducing agent of 3.5-5.2%. In processing of fusion cakes containing oxides of zinc, calcium and magnesium, smelting is carried out with ratio of Na 2 O:(Zn+CaO+MgO)=1.4 and above. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2125492-C1 (RU)
Title: Water sprayer
Inventor: PONOMARENKO V S
IPC: B05B1/26
Filed: 1997-08-12
Granted: 1999-01-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: water sprayer has water pressure branch pipe and water deflector made in form of hemisphere and plate with teeth on periphery placed behind deflector. Hemisphere is connected with plate on larger diameter by means of neck whose diameter is smaller than larger diameter of hemisphere, and diameter of plate over periphery with teeth exceeds larger diameter of hemisphere. Such arrangement of deflector members excludes ineffective film structure of water cone, provides uniform distribution and fine atomizing of cooling water and its spraying over sprinkler of water cooling tower. EFFECT: 20% increase in cooling capacity. 3 dwg
Patent RU-2139106-C1 (RU)
Title: Cosmic energy concentrator
Inventor: PETRENKO V I
IPC: A23L5/30
Filed: 1997-12-03
Granted: 1999-10-10
Abstract: FIELD: food-processing and medical industry, as well as cosmetics, in particular, packaging equipment. SUBSTANCE: cosmic energy concentrator is adapted for saturating liquid and bulk food products, cosmetic products and drugs with cosmic and biological energy for protecting these products from spoiling and for imparting medicinal properties to these products or for enhancing these properties. To accomplish this, pattern in the form of plurality of serpentine lines is applied to outer or inner surface of label, wrap, package or case produced from paper free of plastic. Pattern is applied by means of ink containing metal powder. Axes of adjacent serpentine lines are positioned at minimum distance one from another. EFFECT: increased efficiency, wider operational capabilities and improved properties of product. 5 cl, 1 dwg
Patent RU-2133697-C1 (RU)
Title: Device for descent of spacecraft on surface of atmosphere planets
IPC: B64G1/62
Filed: 1997-11-25
Granted: 1999-07-27
Abstract: FIELD: space engineering; deceleration device and structural members used for descent in planet atmosphere. SUBSTANCE: according to invention, device includes foldable closed lifting surface made in form of pneumatic wing manufactured from flexible gastight material and provided with branch pipe for replenishment of its cavity with gas. Provision is also made for members for securing the descent vehicle which includes flexible load-bearing linkage connected at point located over perimeter of pneumatic wing. Length of linkage may be changed by the commands from control system. Pneumatic with cavity is formed by upper and lower diaphragms interconnected over perimeter of external edge and row of inner profiled partitions. Inflatable elongated members is arranged between descent vehicle and pneumatic wing. In the course of aerodynamic control during descent, this member gives mobility to descent vehicle relative to pneumatic wing; to this end, local contraction of this member is formed by means of partition or clip. EFFECT: enhanced reliability of descent due to reduction of mechanical and thermal loads. 2 dwg
Patent RU-2123160-C1 (RU)
Inventor: KVASHNIN G G
IPC: F25D13/00
Filed: 1997-11-25
Granted: 1998-12-10
Abstract: Изобретение относится к холодильной технике и предназначено для замораживания пищевых продуктов в блоках. Аппарат содержит теплоизолированный корпус, ротор, блок-формы с крышками и вкладышами. Последние имеют двусторонние выпуклости в сторону продукта. Аппарат имеет загрузочный механизм с емкостным дозатором. Под блок-формами расположена дугообразная охлаждаемая пластина. Внутренние поверхности вкладышей, крышек и пластины выполнены с антиадгезионным покрытием, Обеспечивается сохранение исходного качества продуктов. 3 ил.
Patent RU-2132360-C1 (RU)
Title: Composition for briquetted fuel
Inventor: KNAT KO V M
IPC: C10L5/44
Filed: 1998-02-03
Granted: 1999-06-27
Abstract: FIELD: utilization of hydrocarbon sludges such as black oil, spent oils and deposits thereof, and dispersed hydrocarbon waste such as peat and coal crumb, wood meal, and saw dust. SUBSTANCE: composition comprises hydrocarbon sludge, dispersed carbon material, organic filler, dispersed alumosilicate and water, ratio of components is as follows, wt.%: hydrocarbon sludge, 40.0-50.0; dispersed carbon such as coal dust and coal crumb, 1.0-5.0; organic filler, 10.0- 30.0; lime, 1.0-10.0; dispersed alumosilicate, 5.0-15.0; and water, the balance. EFFECT: cheaper composition and prevention of migration of heavy metals into environment. 2 cl, 5 ex, 1 tbl
Patent RU-2129356-C1 (RU)
Inventor: SALDAEV A M
IPC: A01D25/04
Filed: 1998-02-23
Granted: 1999-04-27
Abstract: Устройство предназначено для выкопки лакричного корня. Устройство содержит раму (1), подрезающий рабочий орган (5) в виде наклонных стоек, извлекающий рабочий орган (8). Извлекающий рабочий орган (8) выполнен в виде роторов (153), (154), (155) с радиально направленными клыками (157). Роторы (153), ( 154), (155) и их привод (10) размещены на дополнительной раме, снабженной гидроприводом (77) и талрепом (82) и соединенной шарнирно с основной рамой (1). На Г-образных кронштейнах (15), (16) рамы (1) установлены дисковые ножи (6), (7) и в створе с ними наклонные стойки (94), 95) подрезающего рабочего органа (5). Применение устройства позволит повысить производительность труда, степень извлечения корневой массы из подкопанного пласта, а также снижение энергозатрат и материалоемкости устройства. 77 з.п. ф-лы, 40 ил.
Patent RU-2149468-C1 (RU)
Inventor: BARINOV S V
IPC: G21D5/02
Filed: 1998-04-03
Granted: 2000-05-20
Abstract: FIELD: space engineering; nuclear power plants built around nuclear rocket engines. SUBSTANCE: injector face of reactor is provided with deflectors, fuel assemblies have cans, moderator is assembled of hydride material rods of any sectional profile; newly introduced are additional nuclear safety system, coolant accumulating and dispensing header, recuperative heat exchanger; reactor vessel is composite structure. EFFECT: improved reliability and radiation safety at all phases of reactor service life. 8 cl, 6 dwg
Patent RU-2146871-C1 (RU)
Title: Orchard blende for curing injured fruit and ornamental trees
Inventor: TAJMOLKIN N M
IPC: A01N3/04
Filed: 1998-05-07
Granted: 2000-03-27
Abstract: FIELD: equipment used in horticulture for protecting and curing trees injured during trimming or grafting, as well as trees injured by sun light or mechanical tools used for treating trees. SUBSTANCE: blende contains low-molecular polyethylene, petrolatum and diesel fuel. Components are used in the ratio, % by weight: low-molecular polyethylene 63-75; petrolatum 6-8.5; diesel fuel 17-30. EFFECT: improved operational capabilities of blende, increased efficiency in treating injured tree parts at high and low temperatures. 2 tbl
Patent RU-2128892-C1 (RU)
Inventor: LEJPI EH G
IPC: H01C3/12
Filed: 1998-05-27
Granted: 1999-04-10
Abstract: FIELD: electrical engineering. SUBSTANCE: device is designed as zigzag-shaped ribbon which consists of flexible strips which are made from precision alloy with high specific electrical resistance, for example, Nichrome, with depth up to 0.5 mm, oxidized at depth up to 4 mcm. Said ribbons are connected to each other by means of point welding using connection plates from same material. Connection plates are rigidly attached to metal wiring elements and are designed as rods and are mounted in resting members which are made from insulation material, for example, asbestos-cement slabs. Protection screens which are made from polished aluminum are mounted on inner side of resting members which is directed towards zigzag-shaped ribbon on both sides from sequence of wiring members. Shape of device may be arbitrary: from plane to cylinder by means of fixation of resting members in required position. EFFECT: increased strength of connection of current-conducting ribbon to carrying frame and possibility to alter three-dimensional distribution of infrared flow generated by device. 4 cl, 2 dwg
Patent RU-2153060-C1 (RU)
Title: Method of controlling density of cement mortars from various plugging materials
Inventor: LOGVINENKO S V
IPC: E21B33/138
Filed: 1998-10-06
Granted: 2000-07-20
Abstract: FIELD: oil and gas production. SUBSTANCE: invention, in particular, relates to controlling density of cement mortars in the course of their preparation in jet-type hydromixers when drilling oil and gas holes. For that, mortar drop is accomplished by changing depression in admission chamber of hydromixer, in particular by reducing initial pressure, whose value is chosen from curves describing achievement of maximum depression in the chamber for simplified diameter of muzzle. In this case, pressure range, depending on density of solution being prepared and on use of standard diameters of muzzles, lies between 3.5 and 8 MPa. EFFECT: improved quality of mortar due to increased efficiency of mixing liquid and solid phases and to narrowed range of deviations of density in the process of preparation of mortar. 1 dwg
Patent RU-2147717-C1 (RU)
Title: Travelling furnace
Inventor: MOZHZHERIN V A
IPC: F27D3/12
Filed: 1998-11-30
Granted: 2000-04-20
Abstract: FIELD: travelling furnaces. SUBSTANCE: travelling furnace has body with side walls and front and rear doors forming inner working channel of furnace, hearth sections, hearth sealing members and guard rails. Sealing members are made in form of guide ditches and protective knives; they are mounted on side walls of body and hearth sections. Protective knives are movable in vertical plane. Furnace is provided with device for feeding air to movable knives on side of its inner working channel. EFFECT: enhanced efficiency of sealing and protection of hearth space against penetration of gaseous furnace medium to wheel pairs of travelling hearth. 2 cl, 4 dwg
Patent RU-2142108-C1 (RU)
Title: Method for scavenging of small arms barrel and design of barrel
Inventor: VINOGRADOV V S
IPC: F41A21/18
Filed: 1999-01-18
Granted: 1999-11-27
Abstract: FIELD: weaponry, mainly methods and mechanisms for scavenging of small-bore 4.5-5.7-mm small arms barrel by round powder gases so as to prevent its damage in field conditions. SUBSTANCE: the method consists in scavenging of the rifled bore by powder gases of bullet ahead of it through gas passages. The gas passages are made in the form of helical ducts. The gas passages communicate with the rifles on one side, and with the front slope of the chamber - on the other side. The length of the helical ducts is selected depending on the bullet length, the width of the helical ducts does not exceed width b r  of the rifles, and the depth of the helical ducts is selected within (5-15) h r , where h r  - the depth of the standard rifles. Besides, the device design provides for making the helical ducts integral with the standard rifles; to this end, at a definite length from the bullet chamber the rifles are made with ducts of a larger depth than the standard depth of the ducts of the rifles. EFFECT: improved quality of scavenging, enhanced operating properties of weapon. 7 cl, 5 dwg
Patent RU-2153836-C1 (RU)
Title: Vacuum cleaner remote-control device
Inventor: KIM GVANG-SOO
IPC: H04B1/20
Filed: 1999-01-22
Granted: 2000-08-10
Abstract: FIELD: domestic appliances. SUBSTANCE: push-button output signal coming from push-button input unit mounted in handle is conversion into radio- frequency signal by means of radio-signal transmitter; then radio- frequency signal is converted into primary push-button signal by means of radio-signal receiver mounted on main part of vacuum cleaner, and transmitted to controller which, in its turn, controls operation of motor in response to push-button signal so that installation of communication cable in hose can be dispensed with; such provision facilitates hose manufacture and reduced its mass. EFFECT: facilitated handling of vacuum cleaner. 2 cl, 5 dwg
Patent RU-2160189-C1 (RU)
Inventor: LIMONOV V N
IPC: B60G11/26
Filed: 1999-07-12
Granted: 2000-12-10
Abstract: FIELD: transport engineering; suspensions. SUBSTANCE: proposed hydropneumatic suspension has power hydraulic power with built-in damper, low-and high-pressure air bottles with pneumatic and hydraulic chambers, static sag stabilizing unit including spool, hydraulic pump with bypass valve, pressure and drain main lines, and horizontal and vertical levers of suspension. Suspension is furnished with pneumoelectric valve and control mechanism with contact group. Pneumoelectric valve is fastened on low-pressure bottle housing being placed between pneumatic chambers of low-and high-pressure bottles. Control mechanism is made in form of control element. It has shape of truncated cone whose lower part is made in form of hinge joint secured on axle of suspension horizontal lever, and upper part is made in form of hemisphere. Contact group control pressure sector is arranged in middle of semispherical surface. Contact group is arranged on vertical lever and is electrically connected with pneumoelectric valve. EFFECT: improved smoothness of vehicle running, steerability and possibility of smoothly overcoming single obstacles. 2 dwg
Patent RU-2162164-C1 (RU)
Inventor: GEL MEDOV F SH
IPC: F04D29/44
Filed: 1999-12-10
Granted: 2001-01-20
Abstract: FIELD: mechanical engineering; axial-flow, direct-flow and mixed-flow compressors of gas turbine plants. SUBSTANCE: special over-rotor device is placed over ends of blades of impellers 2. This device consists of ring space 3 and ring lattice formed by straight-line ribs and slots between ribs. Space 3 communicates with compressor blading through this lattice. Ring space 3 can be made variable in height and provided with additional plates installed behind the lattice. Walls of ring space 3 can be made curvilinear, and additional plates can be made curvilinear and shaped. Compressor can be furnished with additional chamber connected to space 3. EFFECT: enlarged range of gas-dynamic stability of compressor and aeroelastic stability of its blades with preservation of efficiency level. 7 cl, 5 dwg
Patent RU-2170280-C1 (RU)
Inventor: TIMOFEEV N I
IPC: C22C5/02
Filed: 1999-12-29
Granted: 2001-07-10
Abstract: FIELD: metallurgy of noble metals, more particularly hallmark 585 gold based alloys intended for use in jewelry industry. SUBSTANCE: alloy comprises, wt %: gold, 58.5-59.0; silver, 4.0-30.1; zinc, 1.0-3.0; indium, 1.5-3.0; and copper, the balance. Doping of alloy with indium in combination with other components in definitely required and sufficient amount makes it possible to produce wide color range due to treating equal reflecting power in different visible spectral regions. In the case, alloy melting temperature decreases due to the fact that role of zinc additive in the presence of indium becomes greater for reducing alloy gold substrate melting temperature. Besides, standard of finess of alloy is retained through out all stages of preparation of alloy and during processing of waste thereof. EFFECT: improved properties of the alloy. 1 tbl _
Patent AU-2004213995-C1 (AU)
Title: Systems and methods for using selectable frame durations in a wireless communication system
Inventor: ZHANG XIAOXIA
IPC: H04B7/26
Filed: 2004-02-18
Granted: 2010-05-06
Abstract: Systems and methods for setting parameters for transmissions of data from a mobile station to a base station in a wireless communications system. One embodiment comprises a method including a network detecting a mobile station entering or leaving soft handoff and responsively modifying a transmission parameter. The transmission parameter may comprise frame duration, wherein if the mobile station enters soft handoff, the frame duration is set to a larger value and if the mobile station leaves soft handoff, the frame duration is set to a smaller value. The network may determine whether the mobile station should enter or leave soft handoff based upon PSMMs and may send handoff direction messages (HDMs) to the mobile station, thereby causing the mobile station to enter or leave soft handoff and to set the transmission parameter accordingly.
Patent AU-2004279553-C1 (AU)
Title: Certain substituted spirocyclic lactams and use thereof as pharmaceuticals
Inventor: TINTELNOT-BLOMLEY MARINA
IPC: C07D487/10
Filed: 2004-10-04
Granted: 2009-07-23
Abstract: The present invention relates to novel 2-(6-oxo-1,7-diaza-spiro[4.4]non-7-yl)-propionamides of the formula wherein R1, R2, R3, R4, R5, R6, m and p are as defined in the specification, to their preparation, to their use as pharmaceuticals and to pharmaceutical compositions containing them.
Patent AU-2013203677-C1 (AU)
Title: Antigen Binding Proteins to Proprotein Convertase Subtilisin Kexin Type 9 (PCSK9)
Inventor: SHAN BEI
IPC: A61P3/06
Filed: 2013-04-11
Granted: 2017-05-25
Abstract: Antigen binding proteins that interact with Proprotein Convertase Subtilisin Kexin Type 9 (PCSK9) are described. Methods of treating hypercholesterolemia and other disorders by administering a pharmaceutically effective amount of an 5 antigen binding protein to PCSK9 are described. Methods of detecting the amount of PCSK9 in a sample using an antigen binding protein to PCSK9 are described. WO 2009/026558 PCT/US2008/074097 FIG. 23B 138/152 BIN 1.1 BIN 2 BIN 3 97 63 72 50 33 28 95 26 25 34 46 94 55 56 69 71 17H5.1 30B9.1 02B5.1 23B5.1 27B2.6 09H6.1 27B2.1 27B2.5 12H11. 16F2 22E2I 27A6.1 2812. 28D6.1 31G11.- 31-4 .1 18 62 4 15 112 53 53 16 1 9 11 109 25 60 134 86 73 43 1 1 r,4 IsF 1 1 1 5 90 -21 16 123 79 50 47 -37 -9 122 33 22 174 63 42 32 2Y3 0 1 19 25 -48 -16 72 5 31 190 68 76 46 -31 48 21 18 164 70 71 -8 -5 -31 97 13 - 1 153 45 51 41 24 1 2 2 612 -41 -71 64 -27 -20 122 44 61 23 -11 4 22 9 59 34 17 163 22 80 36 -34 -S 81 15 6 131 76 491 43 - 15 2 1 2 P65 -80 -98 -9 -84 -8 138 46 55 -1 -/ 2 -62 -17 49 -14 8 163 76 71 26 -30 -55 -14 -14 4 141 69 26 -18 ' 10 -101 92 1 22 213 72 59 31 n 6 -30 -41 -10 12 43 176 104 72 54 -4- " [29 1 88 22 32 164 99 75 37 - 2 8 ><9 -82 -74 30 -39 -19 71 24 17 A 5 27 -11 75 -10 -21 153 63 68 37 1 5 130 112 113 50 79 151 132 109 55 78 57 256 77 126 334 48 60 64 203 220 209 2 213 229 1 52 44 185 48 97 234 38 34 42 165 159 181 176 192 85 -42 -24 75 18 251 96 32 34 11 84 106 85 95 90 118 72 - j -63 -74 -149 -162 -152 -132 -133 -126 -101 -189 7 91 88 102 59 45 55 60 73 63 24 7 13 77 94 92 40 87 31 62 38 67 13 87 < - 1 00 87 71 76 27 36 56 46 37 43 9 1' 2 88 92 93 45 42 52 61 61 77 57 - 1 96 77 88 11 27 56 33 34 82 23 - 2 j3 702 72 89 58 -38 -5 36 33 38 23 48 13 1 4 2 584 31 34 31 70 64 84 70 68 86 34 2'2 1l 1i 1 4 40 35 21 53 60 63 76 69 85 19 1' - ' 1 40 -642 27 28 21 70 64 75 65 78 66 16 241242524 2064 3042.1586 1669 56 -29 13 67 25 6 3 5 4 6 26 68 122 109 77 110 78 70 40 99 46 28 179 31 26 36 122 95 104 101 129 86 -7 6 92 27 31 175 16 13 7 83 6 80 71 76 88 28 -9 -1 107 2 14 179 17 13 7 85 8 99 91 99 113 58 -18 -18 106 6 7 180 8 9 -6 74 64 98 95 82 100 55 -56 -17 91 16 13 175 10 14 -4 65 80 90 85 76 96 45 12 15 119 25 47 232 13 10 23 121 99 109 111 132 125 104 -37 -8 83 23 21 171 9 10 4 25 70 96 73 96 86 52 -89 -102 154 12 -76 223 42 71 33 114 77 58 130 54 176 72
Patent AU-2014200579-C1 (AU)
Title: Molecules with extended half-lives, compositions and uses thereof
Inventor: DALL'ACQUA WILLIAM
IPC: C07K16/00
Filed: 2014-02-03
Granted: 2018-01-18
Abstract: The present invention provides molecules, including IgGs, non-IgG immunoglobulins, proteins and non-protein agents, that have increased in vivo half-lives due to the presence of an IgG 5 constant domain, or a portion thereof that binds the FcRn, having one or more amino acid modifications that increase the affinity of the constant domain or fragment for FeRn, Such proteins and molecules with increased half-lives have the advantage that smaller amounts and or less frequent dosing is required in the therapeutic, prophylactic or diagnostic use of such molecules.
Patent AU-2014238144-C1 (AU)
Title: Polyurethane vibratory screen
Inventor: LIPA ANTHONY J
IPC: B07B1/46
Filed: 2014-02-28
Granted: 2017-02-23
Abstract: A molded polyurethane vibratory screen including a body having opposite side edge portions (14,16), upper and lower edge portions (18,20), an upper surface and a lower surface, first members (101) extending between the side edge portions and second members (102) extending between the lower edge portion and the uppe
Patent AU-2022202791-C1 (AU)
Title: Determination of base modifications of nucleic acids
Inventor: LO YUK-MING DENNIS
IPC: C12N15/11
Filed: 2022-04-27
Granted: 2022-11-03
Abstract: Systems and methods for using determination of base modification in 
analyzing nucleic acid molecules and acquiring data for analysis of nucleic acid molecules 
are described herein. Base modifications may include methylations. Methods to determine 
base modifications may include using features derived from sequencing. These features may 
include the pulse width of an optical signal from sequencing bases, the interpulse duration of 
bases, and the identity of the bases. Machine learning models can be trained to detect the base 
modifications using these features. The relative modification or methylation levels between 
haplotypes may indicate a disorder. Modification or methylation statuses may also be used to 
detect chimeric molecules.