baber/WOPTO huggingface dataset:
Patent AU-2017272143-C1 (AU)
Title: Accessory clamp for grill
Inventor: POLACZEK KAROL
IPC: A47J37/07
Filed: 2017-12-04
Granted: 2019-06-06
Abstract: ACCESSORY CLAMP FOR GRILL A clamp (20) for securing a side table or other accessory (18) to a grill (10) without modifying or damaging the grill (10) is provided.
Patent RU-2175119-C1 (RU)
Inventor: ZAKHAROV A A
IPC: G01M3/26
Filed: 2000-01-26
Granted: 2001-10-20
Abstract: FIELD: hydraulic turbines and pump-turbine units for hydroelectric and pumped-storage plants. SUBSTANCE: method involves use of penstock or scroll-case aeration pipe as checkpoint section for determining reduction in water level, detection of gate-valve shut-off moment, and location of leak point by multiplying sectional area of aeration pipe by derivative of experimental curve showing water level decrease at gate-valve shut-off moment. Aeration pipe is ideal section for taking measurements due to its small volume and high-precision workmanship. Gate-valve shut-off moment is the only moment when component of leak through gate valve is absent as water level before and after this moment is the same. In this way one can dispense with locating and recording this component during experiment. Location of leak at shutoff point of gate valve provides for obtaining instant amount of leaks at working head and eliminates reduction of measurement results to head. In this way measurements take a few minutes without producing any impact on operation of other pieces of power-plant equipment. EFFECT: facilitated procedure for condition inspection of wicket-gate mechanism. 3 cl, 3 dwg
Patent RU-2176005-C1 (RU)
Title: Near-road noise shield
Inventor: SUKHANOV A V
IPC: E01F8/00
Filed: 2000-07-07
Granted: 2001-11-20
Abstract: FIELD: devices for protecting from and suppressing noise and sound waves. SUBSTANCE: shield has framework 1 made of sections 2 and flat sections 10 fastened in vertical posts 8. Acoustic noise suppressing members made of various materials to suit different operating conditions are built in sections 2. Flat sections 10 have rear and front flat walls with clearance between them. Sections 2 have inclined plates 5 with caps and form slit traps between them. Sections 10 and 2 may be relatively arranged so as to form broken line. Layers of porous noise insulating material may be applied on inner surface of inclined face plates 5. EFFECT: improved noise insulating properties of shield. 14 cl, 15 dwg
Patent RU-2174374-C1 (RU)
Title: Surgical method for treating congenital dislocation of kneepan
Inventor: CHERNOV A P
IPC: A61B17/56
Filed: 2000-07-19
Granted: 2001-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves mobilizing musculus rectus femoris tendon. Kneepan and its ligament are mobilized with the former being separated from the attachment point. Two grafts are cut out, the first one being taken from the musculus rectus femoris tendon and the second one from inner side of the fibrous kneepan capsule. The grafts are conducted over the internal edge of the kneepan. The grafts are attached to the internal femoral condyle in intraosseous way. Kneepan ligament is 1.5-2 cm shifted inward and attached to the tibia in subperiosteal way without germinal zone being injured. EFFECT: high accuracy of fixation; prevented complications and recidivation occurrence. 4 dwg
Patent RU-2185899-C1 (RU)
Title: Apparatus for separating grain mixtures into fractions
Inventor: GALKIN V D
IPC: A01F12/44
Filed: 2000-11-24
Granted: 2002-07-27
Abstract: FIELD: agriculture and other branches of industry. SUBSTANCE: apparatus has charging hopper, first aspiration channel and second aspiration channel communicated with settling chambers, and two sieve shoes with pans. Both sieve shoes have two tiers of sieves. Grain pans are positioned under upper sieve of first sieve shoe. Outlets of sieve part of second tier and of pan of first sieve shoe are connected with upper and lower tiers of second shoe sieves through additional grain pans, respectively. EFFECT: increased efficiency by high-quality separation of grain mixture into fractions for further cleaning of fractions on separating working tools. 1 dwg
Patent RU-2174709-C1 (RU)
Title: Method for paying for goods (works, services) through bankomate
Inventor: CHERNOMOROV SERGEI
IPC: G06Q20/00
Filed: 2000-12-09
Granted: 2001-10-10
Abstract: FIELD: electronic engineering. SUBSTANCE: method involves storing the list of offered goods (works, services) in computer system of the processing center. The buyer is allowed to view the mentioned list through bankomate servicing the processing center. The bankomate is used for making payments for goods (works, services) using plastic bank card of the buyer. EFFECT: simplified payment settlement procedure made by buyer in real- time mode. 7 cl
Patent RU-2182075-C1 (RU)
Title: Method of treatment openings
Inventor: DUBROVSKIJ P V
IPC: B24D13/02
Filed: 2000-12-22
Granted: 2002-05-10
Abstract: FIELD: mechanical engineering, grinding opening of mechanism elements. SUBSTANCE: rotating workpiece is grinded with flexible tool applied with abrasive material. The tool is made of diameter larger than diameter of the opening being treated. The tool is made of porous material which is impregnated with cutting fluid. Before pretreatment the tool is flexibly deformed and the cutting fluid in a hard aggregative state rigidly fixes the shape of the tool. Before finishing treatment the cutting fluid is turned into a fluid state returning the tool into elastic state to provide tight contact and supplying cutting fluid to the cutting zone. Above mentioned actions allow us to cut off microwaves and to correct error of the opening shape. EFFECT: enhanced quality of treatment. 1 dwg
Patent RU-2190515-C1 (RU)
Title: Method for continuous dressing and hydroabrasive cleaning of working surface of grinding disc
Inventor: KISELEV E S
IPC: B24B53/053
Filed: 2001-02-27
Granted: 2002-10-10
Abstract: FIELD: machine engineering, namely, metal cutting, grinding blanks, mainly of hard-to-form materials. SUBSTANCE: method comprises steps of feeding cutting fluid through nozzle to contact zone of diamond roller with grinding disc and to gap between working surface of grinding disc and inner surface of damper with protrusions. Damper is mounted on the same lever as diamond dressing roller at predetermined gap relative to grinding disc. Cutting fluid mixed with free abrasive material created at dressing grinding disc by means of diamond roller falls onto protrusions of damper and deflects from them, then it strikes upon working surface of grinding disc for cleaning it from stuck particles of metal and grinding waste materials. It lowers wear of abrasive and dressing tools, reduces thermic stresses at grinding process. EFFECT: enhanced efficiency of dressing and cleaning working surface of grinding disc, increased useful life period of disc, improved quality of ground blank surfaces. 1 dwg
Patent RU-2195258-C1 (RU)
Title: Cosmetic remedy for face skin care with wound-healing action
Inventor: SHIGOLAKOV P V
IPC: A61K8/92
Filed: 2001-05-04
Granted: 2002-12-27
Abstract: FIELD: cosmetology and medicine as cosmetic remedy for skin nourishing with wound-healing action. SUBSTANCE: cosmetic remedy contains the following ratio of components, mas.%: olive oil, 45-50; sea buckthorn-seed oil, 7-9 beeswax, 4-6; dog rose oil, 12-14; St.Johnswort oil extract, 11-13; peony root oil extract, 5-7; bergenia oil extract, 7-9; propolis alcoholic extract, 1-3. EFFECT: antiinflammatory, healing and regenerating action. 1 tbl
Patent RU-2199618-C1 (RU)
Title: Improvements in paper manufacture
Inventor: ISHERVUD ROLAND
IPC: D21F1/44
Filed: 1999-12-16
Granted: 2003-02-27
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: method involves manufacturing single-layer paper having elongated impermeable member at least partly embedded therein; providing stages of screening one or several portions of porous supporting surface; applying first layer of paper filaments onto porous supporting surface around screened portions; laying strip of impermeable material in contact with screened portions of supporting surface so that at least strip edges overlap applied layer; applying another layer of paper filaments onto first layer and layer of impermeable material for reliable embedding of strip edge into paper. Screened portions are made impermeable to prevent laying of filaments thereon before laying of protective member, and to form plurality of discrete translucent or transparent window in open portions on one side of paper first surface. Opposite side of paper is free from paper filaments lengthwise of strip between edges to allow continuous portion of strip on second surface of paper to be opened. Method allows document with any width of impermeable strip, up to full width of document with paper coatings of any design, to be manufactured. EFFECT: increased efficiency in producing paper equipped with protective member. 20 cl, 29 dwg
Patent RU-2192898-C1 (RU)
Inventor: MAJCHUK JU F
IPC: A61N1/30
Filed: 2001-08-16
Granted: 2002-11-20
Abstract: Изобретение относится к области медицины, в частности к офтальмологии, и может быть использовано для лечения герпесвирусных заболеваний глаз, а именно герметического кератита. В конъюнктивальную полость вводят глазные капли Офтальмоферон в концентрации 20000 МЕ/мл, после чего бесконтактным методом проводят процедуру магнитофореза с использованием переменного магнитного поля индукцией 10 мТл, частотой 25 Гц, продолжительностью 8 мин 1 раз в день. Противовирусный и противовоспалительный эффекты проявляются в виде полноценной и быстрой эпителизации роговицы, резорбции инфильтрации при отсутствии аллергических реакций и снижении вводимой дозы Офтальмоферона и достигаются за счет сочетания лекарственного препарата противовирусной активности с переменным магнитным полем. 2 з.п. ф-лы.
Patent RU-2207087-C1 (RU)
Inventor: OBUKHOV V V
IPC: A61F2/60
Filed: 2002-02-08
Granted: 2003-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has melting chamber mounted on in front of model material molding device, reservoir for keeping negative, negative having inlay enclosed into it. Air-proof flexible envelope is put on over the inlay. The inlay is composed of a number of members pulled over external surface of tube with some space left. The tube has a number of detachable members. Tube length is greater than the total sum length of all inlay members. Internal cavity of the tube is closed with a seal member on the lower end, the upper one being connected to device for supplying working medium under pressure and to the internal space formed by the air-proof envelope via holes made in tube wall. The air-proof envelope in the upper part is sealed over the external tube surface and has opening in the lower part receiving rod coaxial to the tube and rigidly fixed in the seal member with its upper end and having thread and nut in the lower one. Plate is attached to the rod above the nut. The plate has maximum dimension in the plate being in perpendicular to the vertical axis of the rod exceeding the size of air-proof envelope bottom. Sealing members are mounted between the plate and the seal member on both sides of the airproof envelope. EFFECT: simplified method for producing anatomical models; simplified inlay design. 1 dwg
Patent RU-2206625-C1 (RU)
Inventor: LISIN V S
IPC: C21C7/00
Filed: 2002-03-04
Granted: 2003-06-20
Abstract: FIELD: non- ferrous metallurgy; making low-carbon low-silicon steels. SUBSTANCE: after treatment, steel contains carbon in the amount of 0.03-0.09 mass-% and silicon in the amount of 0.01-0.04 mass-%. Proposed method includes tapping of melt from converter into ladle and supply of deoxidants, alloying and slag-forming material. At the beginning of tapping, silicon-containing is fed at flow rate of melt of 0.1 to 2.0 kg/t till working cavity of ladle is filled to 0.3 of its height. When ladle is filled to 0.5-0.95 of height of its working cavity silicon-and- manganese-containing material is fed at flow rate of 1.0-5.0 kg/t of melt together with carbonate material at flow rate of 0.5-4.0 kg/t. Then melt is purged with argon through submersible tuyere at flow rate of 0.001- 0.007 cu m/min.l of melt and aluminum is fed in form of rod at flow rate of 0.5-3.0 kg/t of melt and manganese-containing material at flow rate of 0.01-3.0 kg/t of melt. Ferrosilicon at silicon content of 40-70 mass-% may be used as silicon-containing material; ferrosilicon-manganese at content of manganese of 60-70 mass-% and silicon of 10-20 mass-% may be used as silicon-and-manganese-containing material. Limestone may be used as carbonate material at flow rate of 1.0-4.0 kg/t of melt. Dolomite may be also used as carbonate material at flow rate of 65-95 mass-%. EFFECT: reduced oxidizability of steel at simultaneous reduction of melting losses of aluminum and manganese. 6 cl, 1 tbl
Patent RU-2214046-C1 (RU)
Title: Data coding/decoding device
Inventor: STEPANOV V A
IPC: H03M5/16
Filed: 2002-04-08
Granted: 2003-10-10
Abstract: FIELD: data coding and decoding; synchronous telecommunication systems. SUBSTANCE: device has data transmission and reception units connected to opposite ends of communication line; data transmission unit has sync signal generator and coding unit; coding unit has coder and group of output amplifiers; data reception unit has decoding unit, first synchronization unit, and first register; decoding unit has first decoder and group of input amplifiers; first synchronization unit has delay circuit and first inverter. Data transmission speed is enhanced due to use of additional communication channel connected in parallel with main one and also due to eliminating sync signal transmission time steps without increasing number of twisted pairs in line. EFFECT: enhanced data transmission speed. 1 cl, 10 dwg
Patent RU-2223578-C1 (RU)
Title: Method for connecting current-carrying parts
Inventor: MAKSIMOV JU JA
IPC: H01R4/34
Filed: 2002-05-31
Granted: 2004-02-10
Abstract: FIELD: electrical engineering; electrical installations. SUBSTANCE: proposed method that can be used for connecting electrical conductors to various electrical devices includes connection of conductor to cylindrical shank of conductor lug, its fixation by first screw driven into round hole of flat contact member of lug, and its turning into threaded hole on vertical part of angle-section contact post that has horizontal base with thread to receive second screw; axes of both screws are disposed at right angle to one another; semi-round depressions are made in addition on vertical part of contact post; cylindrical shank of lug is gradually bent at right angle about vertical part of contact post avoiding its entrance in semi-round depression; PVC tube is fitted onto first screw. EFFECT: simplified design of joints and their enhanced reliability under all wiring and operating conditions; enlarged functional capabilities of method. 1 cl, 1 dwg
Patent RU-2220104-C1 (RU)
Title: System of water purification and a nutrient mixture feeding in the soil for the drip irrigation
Inventor: KARPUNIN V V
IPC: A01G25/02
Filed: 2002-06-24
Granted: 2003-12-27
Abstract: FIELD: agriculture: drip irrigation and addition of fertilizer to the soil. SUBSTANCE: the invention presents a system of water purification and nutrient mixture feeding in the soil for the drip irrigation. The system may be used in agriculture and agricultural engineering industry, in particular in the systems of drip irrigation and address water and nutrient solutions delivery in a zone of the plants roots location on the irrigated field. The system includes hydraulically linked a water source, a pumping plant, a container for preparation of a nutrient solution, a filter, manometers, a locking fixture, a main pipe, a net of distributive and irrigation pipelines and d trickles. The filter for water has three stages. The prime stage is used for removal of the mineral rubbish, vegetable impurities and suspended substances and is made in the form of a high-pressure hydrocyclone. It has in its cavity a self-cleaning mesh screen, a settling chamber for collection of the pollution products and a valve for their discharge. The second stage of the fine purification is made in the form of a horizontally placed sealed container filled with a filtration material and with mounted inside the container above a filtration material the upper pipe for water delivery from the high- pressure hydrocyclone. The third stage for the fine water purification provides for removal of the suspended substances from the purified water using the fabric gauze filter enveloping surfaces of the sli-type drain pipes. EFFECT: the invention allows to simplify Design, to increase a degree of unification, quality of water purification and productivity. 2 cl, 4 dwg
Patent RU-2227282-C1 (RU)
Title: Sheet material tensile tester
Inventor: BURDAKOV V P
IPC: G01N3/08
Filed: 2002-08-16
Granted: 2004-04-20
Abstract: FIELD: mechanical engineering; testing facilities. SUBSTANCE: proposed tester contains sample loading mechanism with clamps for sample, thermostating container with cooling liquid, breaking force meter and temperature meter. Thermostating container is made in form of cell of low heat conduction and heat capacity material, and sample clamps are arranged horizontally the same as cell. Sample loading mechanism is made in form of winch. Wire rope of winch is connected to some clamps of sample to provide displacement relative to second clamps through breaking force meter made in form of dynamometer with breaking force recorder. EFFECT: possibility of making thin plastic sheet material tensile tester operating within wide temperature range under all-round cooling conditions. 3 dwg
Patent RU-2221403-C1 (RU)
Title: Postharvest grain treatment method
Inventor: KVASENKOV O I
IPC: A23B9/26
Filed: 2002-08-22
Granted: 2004-01-20
Abstract: FIELD: storage of plant product, in particular, grain. SUBSTANCE: method involves treating newly harvested grain with aerosol flow of propionic acid comprising additive such as preparation produced from Mortierella parvispora micromycet biomass by predetermined process. EFFECT: reliable storage of grain.
Patent RU-2216295-C1 (RU)
Title: Tooth brush
Inventor: RYBAKOVA E N
IPC: A61C17/22
Filed: 2002-09-12
Granted: 2003-11-20
Abstract: FIELD: sanitation accessories designed for teeth cleaning. SUBSTANCE: tooth brush has head with bristle, handle with cavity for accommodation of power supply unit and electronic musical unit with acoustic generator. Additionally installed in handle cavity is unit for regulation of teeth cleaning time. It consists of timer having time regulator which is connected via microswitch of its starting and connection with power supply unit. Timer is connected with musical unit containing acoustic generator and unit for melody selection. Microswitch may be made sensory. EFFECT: higher marketable properties. 2 cl, 2 dwg
Patent RU-2219542-C1 (RU)
Inventor: KALINKINA S P
IPC: G01N31/00
Filed: 2002-11-28
Granted: 2003-12-20
Abstract: FIELD: analytical methods. SUBSTANCE: invention deals with concentrating phenol in analytical control of natural, drinking, and purified waste waters. Concentration is carried out by extraction by tributyl phosphate, which is preliminarily applied on foamed polyurethane in amount 50-75% of the weight of foamed polyurethane. Sample is extracted on vibromixer. Factor of concentration is 250-270. EFFECT: increased factor of concentration. 2 tbl, 10 ex
Patent RU-2225757-C1 (RU)
Title: Method of preparing sorbent for removing sulfur compounds from gases
Inventor: ERMINA Z E
IPC: B01J20/30
Filed: 2002-12-30
Granted: 2004-03-20
Abstract: FIELD: gas treatment. SUBSTANCE: sorbent is prepared in one-stage process by reaction of zinc and magnesium oxides with ammonium carbonate solution at 45-50 C for 1-2 h at ratio ammonium carbonate solution/zinc oxide/magnesium oxide = (2.5- 3):1:(0.005-0.12) followed by drying ammonium carbonate suspension at temperature increasing from 50 to 90 C to residual moisture 15-20%,heat treatment, grinding zinc oxide, mixing it with plasticizer, granulation, drying and sorting granules. EFFECT: lowered labor intensiveness of process and increased dynamic sulfur capacity and heat resistance of sorbent. 1 tbl, 10 ex
Patent RU-2232408-C1 (RU)
Title: Apparatus for charging of storage unit of supply circuit for seismic source electromagnetic drive
Inventor: IVASHIN V V
IPC: H03K3/53
Filed: 2003-04-14
Granted: 2004-07-10
Abstract: FIELD: seismic prospecting. 
     SUBSTANCE: apparatus has dc voltage source connected to second diagonal of bridge commutation circuit, with controlled keys being connected to circuit legs. Energy storage unit capacitor connected to seismic source having discharge circuit is switched to first diagonal. Throttle windings connected in series with keys are switched to adjacent legs of bridge circuit. Connection points thereof are connected directly or through additional throttle windings to storage unit terminal through key devices. 
     EFFECT: reduced pulsation of consumed current and storage unit charging current and, accordingly, reduced losses in apparatus members, reduced loading of said members with pulsed currents, decreased charging time and provision for higher level of voltage stabilization on energy storage unit. 
     2 cl, 5 dwg
Patent RU-2234848-C1 (RU)
Inventor: GAVRILOV A JU
IPC: B65D77/28
Filed: 2003-04-18
Granted: 2004-08-27
Abstract: FIELD: disposable beverage mixing equipment. 
     SUBSTANCE: apparatus has lower part composed of at least two pipes, which may be located in different vessels containing components, and upper part adapted for insertion into mouth cavity. Apparatus is adapted for mixing said components in predetermined ratio. Upper part includes pipe and apparatus itself includes middle part having at least one cavity designed for simultaneous connection of upper part cavity of pipe with at least two cavities of pipes of lower part. Apparatus provides for preparing of beverage by mixing different amounts of liquid components in predetermined proportions immediately at the time of consumption. 
     EFFECT: prolonged time for storage of beverage components at the stage of selling beverage to consumer and increased workability. 
     25 cl, 1 dwg, 1 tbl
Patent RU-2235797-C1 (RU)
Inventor: BUTYGIN V B
IPC: C22C19/05
Filed: 2003-05-20
Granted: 2004-09-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to instrumental materials with high heat resistance used for cast and forged stamps for hot deformation working without intensive cooling. Invention proposes stamp alloy comprising carbon, chrome, aluminum, molybdenum and nickel wherein components are taken in the following ratio, wt.-%: carbon, 0.1-0.12; chrome, 13.0-15.0; aluminum, 3.0-6.0; molybdenum, 4.5-6.5; nickel, 72.5-79.5. Alloy provides enhancing exploitation stability of tool made of the proposed stamp alloy. 
     EFFECT: improved and valuable properties of alloy and tool. 
     1 ex