baber/WOPTO huggingface dataset:
Patent DE-19812099-C1 (DE)
Title: Apparatus for detaching a tissue from a medical instrument
Inventor: FRIMBERGER ECKART DR
IPC: A61B10/00
Filed: 1998-03-19
Granted: 1999-06-02
Abstract: Apparatus for detaching a tissue sample from a medical instrument has a housing (1) and a vibrator (2,10) to generate vibrations. A vibration plate (3) is coupled to the vibrator (2,10), with a contact grip section (4) to transfer the vibrations to the medical instrument (15). An on/off switch is connected to the vibrator (2,10). The switch is operated manually, or tripped by the medical instrument (15) as an automatic switch which registers the contact grip section (4) of the vibration plate (3) which acts on the medical instrument (15).  The automatic switch is a light chamber or a movement sensor (13). The vibration plate (3) has two openings for a release mounting at fittings (6,7) at the housing (1). The first mounting fitting (6) is connected to the vibrator (2,10) to transfer the vibrations to the vibration plate (3), and the second mounting fitting (7) is fixed or rotates at the housing (1). The second mounting fitting (7) is sealed against the housing by an elastic hose, O-ring, sealing ring or a bellows. The grip section (4) of the vibration plate (3) is an elastic component with an opening for the medical instrument. A base plate (5), bonded to the housing (1), has a moving rail (12) with a number of openings to hold sample vessels (11). The moving rail (12) is locked in place by ratchets along its moving path where each position has an opening to hold a vessel to catch the sample under the contact grip unit (4) of the vibration plate (3).  The rail (12) is moved by a motor. A lighting system to illuminate the sample vessels (11) is connected to the vibrator switch. The vibrator (2,10) switch is operated when the medical instrument (15) is opened or otherwise handled. The vibrator (2,10) has an electromotor (10) and an eccentric (2).
Patent DE-19812748-C1 (DE)
Title: Active bearing for vibration isolating machine tool spindle mounting
Inventor: CAMPANILE LUCIO FLAVIO DR ING
IPC: F16F15/06
Filed: 1998-03-24
Granted: 1999-08-12
Abstract: The active bearing (1) has a connector (2) between the structures to be isolated with an actuator (3) mounted in series. The actuator can extend in a vertical direction under the control of an adjustment signal. The connector transmits excessive vibrations in the vertical direction.
Patent DE-19940845-C1 (DE)
Title: Fine wire production process, especially for producing steel wires for textile fiber carding, uses the same furnace and-or cooling system for pre-annealing and drawn wire hardening treatment
IPC: C21D9/52
Filed: 1999-08-27
Granted: 2000-12-21
Abstract: Fine wire production, using the same furnace and/or cooling system for pre-annealing and drawn wire hardening treatment, is new. Independent claims are also included for the following: (i) a furnace system for use in the above process, comprising a furnace chamber containing a heat distribution block designed for uniform wire heating; (ii) a cooling system for use in the above process, comprising a fluidization chamber containing a flowable material such as sand, a fluid feeder for feeding a fluidizing fluid into the fluidization chamber and an electromagnetic wave radiation device for heating the flowable material in the fluidization chamber; and (iii) equipment for carrying out the above process, comprising the above furnace system and/or cooling system.
Patent DE-19944351-C1 (DE)
Title: Plastic trim strip or bumper for car, comprises outer skin and foam core, produced by sandwich injection molding process where both components pass through same extrusion nozzle
Inventor: ENGELS HEINRICH
IPC: B60R13/04
Filed: 1999-09-16
Granted: 2001-07-26
Abstract: Plastic trim strip or bumper, comprises an outer skin (2) and a foam core (3). The trim is produced by a sandwich injection molding process, where both components pass through the same extrusion nozzle.
Patent RU-2097456-C1 (RU)
Title: Fabric for chaise longue
Inventor: MIKHAJLYUK YURIJ A
IPC: D03D15/292
Filed: 1992-11-25
Granted: 1997-11-27
Abstract: FIELD: textile industry. SUBSTANCE: fabric for chaise longue has combined two-component core and filling threads. Polyester component has complex thread and cotton component has three yarns which are not twisted one with another. Components are twisted together with twisting intensity α (tw) = 30 - 34.7. Thread component thickness ratio is within the range of 1.35-1.6. Elongation at break of threads is within the range of 12-15%. Fabric has seventh structure phase, filling coefficient of 0.75-0.8 and warp and weft density ratio of 1.05-1.15. EFFECT: simplified construction of thread and improved quality of fabric. 1 tbl
Patent RU-2060411-C1 (RU)
Inventor: BUBNOV EVGENIJ V
IPC: F16C33/72
Filed: 1992-12-21
Granted: 1996-05-20
Abstract: FIELD: automotive industry. SUBSTANCE: universal joint has jaws and spider between them which are coupled by way of needle bearings and secured with lock members. A race is mounted on the needle bearing. There is a sealing member inside the race. The spider has pins each of which has working cylindric surface and seat cylindric surface whereon the outer sealing member is mounted. The inner sealing member is provided with the inner flexible skirt and outer flexible skirt which form the inner ring space and outer ring space. The outer sealing member is provided with the outer flexible skirt and inner flexible skirt that is mounted inside the outer ring space of the inner sealing member with a spaced relation to the surface of this space to define a labyrinth. EFFECT: improved design. 3 dwg
Patent RU-2046011-C1 (RU)
Title: Liquid gas reactor
Inventor: MITROFANOV ANATOLIJ D
IPC: B01J10/00
Filed: 1992-12-30
Granted: 1995-10-20
Abstract: FIELD: chemical industry. SUBSTANCE: liquid gas reactor has separator divided by partition for two sections, lower section of which has circulation loop with jet to feed ammonia and branch pipes to feed reactants and removal of reaction products. Upper section of separator has circulation loop. Lower section has gass passing pipe, another end of which enters upper section of separator and terminates in perforated plate, that is located in respect to upper point of connection of tangential inlet with upper section of separator by 0.1 4 D 0,1- 4D t.i.  with DD t.i.  diameter of tangential inlet. Gass passing pipe has dispersing devices to feed acid, that are located over level of acid pulp and acid pulp dispersing device located on level of the pulp. Axes of separator's sections are shifted in respect to each other and partition is inclined to horizon and is provided with dipping pipe. EFFECT: increased efficiency of mineral fertilizers production. 3 cl, 2 dwg
Patent RU-2039732-C1 (RU)
Inventor: BURENKO SERGEJ N
IPC: B01J31/10
Filed: 1993-02-15
Granted: 1995-07-20
Abstract: Использование: получение метилендиацетата, обладающего пластифицирующими и антисептическими свойствами. Сущность изобретения: проводят ацетоксилирование триоксана уксусным ангидридом при молярном соотношении триоксан-ангидрид 1:(1,1-1,3), при 100-120°С и с использованием в качестве катализатора сульфокатионита в кислой форме.
Patent RU-2059990-C1 (RU)
Title: Device for mounting face part of winding of electric machine armature
Inventor: RODOVA LYUDMILA V
IPC: H02K3/51
Filed: 1993-03-01
Granted: 1996-05-10
Abstract: FIELD: electric engineering for heavy industry. SUBSTANCE: face parts of winding of armature 1 are embraced by one layer of glass-belt ribbon 2 and glass sheet 3. Glass sheet 3 is wrapped towards surface of cylindrical ring 4 and is fixed by several glass-belt ribbon layers 5 in order to tie and consolidate belt ribbon. Trapezoid ring 7 is wrapped over cylindrical ring 4. This excludes unwinding and sliding the belt. EFFECT: increased reliability. 1 dwg
Patent RU-2067212-C1 (RU)
Title: Hydropneumatic motor
Inventor: GRIGORCHUK VLADIMIR S
IPC: F03G3/00
Filed: 1993-03-10
Granted: 1996-09-27
Abstract: FIELD: power engineering; mechanical engineering. SUBSTANCE: hydropneumatic motor has working wheel secured on shaft 1 installed in bearing supports 2 and 3 mounted on bottom of reservoir 4 filled with liquid 5 by 2/3 rds of working wheel diameter. Secured stationary on right hand support is toothed rim. Working wheel has rim 7 connected by spokes 9 with hub 9 secured on shaft. Hydraulic notors 10-17 are secured over external portion of rim at equal distances relative to each other. Each of hydraulic motors located on one line passing through axis of rotation is connected by pipelines 18-21. Mounted in centre of each pipeline are controlled restrictors 22-25 secured on working wheel hub. Each restrictor has housing 26 with fitted in spool 27 to stop the pipeline. Spool is loaded by spring 28 in its rear portion and is in contact with disk 29 in its front potion. Disk is made integral with bushing 30 with limiting slot 31. Fitted in slot is bolt 32 turned into shaft and disk 33 with chute into which fork 34 is inserted. Fork is connected with rod of operating mechanism 33. EFFECT: enlarged operating capabilities. 5 cl, 14 dwg
Patent RU-2040590-C1 (RU)
Title: Device for protecting metal surfaces of objects from atmosphere corrosion
Inventor: SOKOLOV ALEKSANDR I
IPC: C23F13/00
Filed: 1993-03-25
Granted: 1995-07-25
Abstract: FIELD: electrochemical protection of metals from corrosion. SUBSTANCE: device has secondary voltage converter 1, current source 2, current-limiting circuit 3, pulsed voltage stabilizer 4, short-circuit protection unit 5, pulse-width modulator 6, pulse generator 7, switch-off circuit 8, switch-on 9, reference voltage 10, comparators 11 and 12, comparator circuits 13 and 14, frequency controlled generator 15, analog commutator 16, resistor 17, voltage stabilizer 18, trigger circuit 19, frequency divider 20, resistor array 21, protective electrodes 22, comparison electrodes 23, 1-2-312-9-6-4-5-17-16-22-2122-19-7-8-1-23; 17-11-8; 7-9; 10-14-15; 17-14; 10-18; 10-3; 10-12; 10-5-13-6; 10-13; 20-15-16. EFFECT: increased efficiency in protecting metal surfaces from corrosion. 1 dwg
Patent RU-2091499-C1 (RU)
Title: Corrosion-resistant steel
Inventor: NIKITIN VADIM P
IPC: C22C38/32
Filed: 1993-04-02
Granted: 1997-09-27
Abstract: FIELD: ferrous metallurgy, particularly, compositions of steel having increased corrosion resistance; food industry. SUBSTANCE: steel comprising carbon, silicium, manganese, chromium, vanadium, aluminium, nitrogen and ferrum additionally comprises boron. Said steel comprises, mas.%: carbon, 0.01-0.05; silicium, 0.1-0.8; manganese, 0.1-0.8; chromium, 15.0-27.0; vanadium, 0.03-1.5; aluminium, 0.005-0.1; nitrogen, 0.01-0.2; boron, 0.0006-0.04; ferrum, the balance. Ratio of vanadium, carbon and nitrogen is as follows: 6.0   1.5. Desired steel is economically alloyed and has high level of mechanical properties. EFFECT: improved quality of desired product. 2 tbl
Patent RU-2064037-C1 (RU)
Inventor: OLEJNIK ANATOLIJ K
IPC: E04B1/38
Filed: 1993-04-13
Granted: 1996-07-20
Abstract: FIELD: construction. SUBSTANCE: butt joint of wall panels with building frame is ensured by box-like trough secured to wall panel (embedded part) in which pin is located which is secured in hole of supporting plate attached to building frame. EFFECT: higher efficiency. 2 dwg
Patent RU-2062758-C1 (RU)
Title: Nonperspirating coating for glass
Inventor: ANNENKOVA VLADISLAVA Z
IPC: C03C17/00
Filed: 1993-04-14
Granted: 1996-06-27
Abstract: FIELD: glass coatings. SUBSTANCE: nonperspirating coating is prepared from 5% aqueous solution of iron-containing polyacrylic acid. Coating is applied on glass surface and dried at constant temperature. Time for film protecting effect is 770-15000 s. EFFECT: enhanced quality of coating.
Patent RU-2043266-C1 (RU)
Inventor: BULGACHEV GENNADIJ G
IPC: B63H25/08
Filed: 1993-04-19
Granted: 1995-09-10
Abstract: FIELD: shipbuilding. SUBSTANCE: active rudder has hollow blade 1 and hollow rudder stock 2, water conduit with two outlet branch pipes 3 which is located inside blade 1 and is open sternward, drive shaft 6 with bearing supports on which impellers 8 of opposite rotation are secured by inlet holes towards each other. Provided in center portion of rudder blade 1 (vertically) is through opening which receives frame 7 with diaphragm 13 secured to blade by means of detachable joint. Diaphragm 13 divides opening into upper and lower parts and partially closes the opening in cross section. Shaft consists of two parts connected by means of splined joint; impellers 8 are secured on lower part of shaft inside frame outlines. Bearing supports of drive shaft are mounted on diaphragms 13. EFFECT: enhanced reliability. 4 cl, 3 dwg
Patent RU-2034503-C1 (RU)
Title: Food addition for poultry
Inventor: BABAK MARGARITA B
IPC: A23K1/16
Filed: 1993-05-31
Granted: 1995-05-10
Abstract: FIELD: food production. SUBSTANCE: for preparing of food addition vitamins: A, A, D 3 , E, K 3 , B 1 , B 2 , B 3 ,, E, B 4 , B 5 , B 6 , B 12 , B c , H, C, H, C and trace elements: iron, manganese, zinc, copper, iodine, selenium, and filler were mixed. Indicated components were taken at the definite ratio. EFFECT: enhanced effectiveness of food addition. 2 tbl
Patent RU-2095155-C1 (RU)
Title: Flotation machine
IPC: B03D1/14
Filed: 1993-06-23
Granted: 1997-11-10
Abstract: FIELD: devices for material flotation and may be used in mining, metallurgical, food and other industries. SUBSTANCE: machine comprises cell with aeration unit having blade stator and impeller. Clearance between stator and upper base of impeller equals 0.03-0.08 of diameter of impeller upper base. Distance between internal edges of adjacent blades equals 3-5 clearances between stator and impeller upper base. Impeller is made in the form of truncated cone with projections on its side surface and facing with its small base downward. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2100674-C1 (RU)
Inventor: DEMENTEV VLADIMIR A
IPC: F16G11/00
Filed: 1993-07-01
Granted: 1997-12-27
Abstract: Использование: концевая заделка синтетических канатов. Сущность изобретения: устройство, содержащее обойму с полостью, в которой размещен вкладыш с расплетенными прядями каната и дополнительные вкладыши, при этом узел сопряжения устройства выполнен как единый элемент со вкладышем и может быть в виде проушины, вилки, крюка, карабина резьбы. 12 з.п. ф-лы, 9 ил.
Patent RU-2087914-C1 (RU)
Title: Method for predicting postoperative complications in surgical patients
Inventor: KHARITONOVA TATYANA V
IPC: G01N33/78
Filed: 1993-07-30
Granted: 1997-08-20
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring neuroendocrinous system parameters in early period of disorders development, that is, before beginning operation, after giving preliminary anesthesia, at the stage the bony part is cut, at the most traumatic moment during operation, at the hemostasis stage and at the day of operation when the patient leaves the state of anesthesia. Tri-iodothyronin concentration is measured in blood taken from peripheral vein. The values being less than 0.7 nmole/l, areactive development course is predicted for the day following the operation. The values exceeding 1.7 nmole/l, a state aggravated by hyperthermy is prognosticated. EFFECT: enhanced accuracy of prognosis. 3 tbl
Patent RU-2080216-C1 (RU)
Title: Cutting tool
Inventor: CHIGODAEV NIKOLAJ E
IPC: B23B27/22
Filed: 1993-08-10
Granted: 1997-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: rotating roller is mounted on the front side of the cutting tool. To reach stable grinding of cheap independent of the depth of cutting and to provide stable quality of the surface of a part machined the working portion of the roller is made up as a cone with a base arranged at the top of the cutting portion of the tool. EFFECT: improved design. 2 dwg
Patent RU-2070566-C1 (RU)
Title: Preparation of liquid gold
Inventor: GLEBYCHEVA ALEVTINA I
IPC: C03C17/10
Filed: 1993-10-01
Granted: 1996-12-20
Abstract: FIELD: production of porcelain and faience articles. SUBSTANCE: proposed preparation of liquid gold contains ( %): resinate of gold 69.70-69.72, resinate of bismuth 15.0-15.1, resinate of chromium 3.98-4.0, resinate of rhodium 2.4-2.5, dibutylphthalate 0.9-1.0, turpentine 7.8-7.9. Said resinates, turpentine and dibutylphthalate are mixed together and sustained within one week. EFFECT: improves quality of desired product.
Patent RU-2032061-C1 (RU)
Title: Door
Inventor: KITAEV VITALIJ I
IPC: E06B3/24
Filed: 1993-11-29
Granted: 1995-03-27
Abstract: FIELD: construction. SUBSTANCE: door has metal frame, linked with it laid on panels and located along perimeter of frame filler to fix decorating finish. Frame is made as mounted perpendicularly to each other longitudinal and transverse metal poles, made of hollow square shapes. Filler is located in cavity of poles. In the case, inner frame contour has rigidly connected with it horizontal cross beams of tubular form to mount laid on panel. Door has locking mechanism in the form of located between laid on panels body and lid with coaxial holes; side inserts, mounted under lid, at least one of which has hole; mounted in body hole bush with mounted on it gear, connected with passing through hole of corresponding side insert pulley or pole, end of which has mounted on it cross beam of lock. Besides, outer laid on panel is made of steel sheet rolling and is fixed on frame with space from its edge to allow decoration finish to be fixed directly on the frame. It allows to increase significantly reliability of work, to expand range of construction materials, used for door manufacture, to increase its strength, and if required to provide camouflaging effect, hiding nature of used for door manufacture materials. EFFECT: door is used in construction. 2 cl, 8 dwg
Patent RU-2112179-C1 (RU)
Title: Composition of separator for cleaning pipe and separating media and method of its manufacture
Inventor: CHEREPANOV A N
IPC: F17D3/08
Filed: 1993-12-06
Granted: 1998-05-27
Abstract: FIELD: cleaning pipelines and separating media. SUBSTANCE: used as structure forming components are the following components: rubber or 10-30-% solution, solvent - oil, diesel fuel or kerosene, filler - bitumen, component for cross-linking of molecules of structure forming components - monochloric sulfur at the following ratio of components per unit of volume of separator V *  = 1 cu.m: solvent, 678.9/790.4 kg/l (diesel fuel, kerosene, oil), bitumen, 119.2 kg; rubber, 19.8 kg; monochloric sulfur, 5.9/3.5 kg/l; the required weighted portions of each component per definite volume M i = M oi •V * /V o  are found from the following formulae: M i , where M 1  is mass of i-component; i, 1-4 (M 2  - solvent; M 3  - bitumen; M 4  - rubber, and M oi  - monochloric sulfur); V o  is mass of each component of i-component per volume unit V * ; V * = SL - volume of separator determined from relationship M 1 , where S is section of pipeline and L is length of separator. Monochloric sulfur is introduced in the form of solution into solution of structure forming components at normal or at reduced or increased concentration; amount of solvent reaches 20% of total mass fraction. EFFECT: enhanced efficiency.
Patent RU-2104208-C1 (RU)
Inventor: NIKITENKO BORIS PAVLOVICH
IPC: B63B21/56
Filed: 1994-01-12
Granted: 1998-02-10
Abstract: FIELD: shipbuilding. SUBSTANCE: river pushed train erected from unified sections is formed from two and more lines. It includes forming attachment located in front of pusher. Train includes also pusher. Sections are coupled together at ends by means of single-lock center universal automatic couplers having vertical hollow beam fitted on bow of pusher; beam is provided with slot at front over which hook moves up and down. Hook is connected with U-shaped coupling member made from round steel and horizontally located on stern of section being pushed; ends of coupling member run through shock absorber mounted on deck of section being pushed. EFFECT: enhanced reliability. 4 cl, 2 dwg
Patent RU-2106899-C1 (RU)
Title: Filtering cloth from synthetic fibers
Inventor: BEZPROZVANNYKH A V
IPC: B01D39/16
Filed: 1994-01-28
Granted: 1998-03-20
Abstract: FIELD: gas treatment. SUBSTANCE: invention relates to removing foreign inclusions from sulfuric acid vapors and adsorbing these vapors. Invention is distinguished by replacing in filtering cloth, made in the form of gauze knitted from copolymer monothread, material of associated thread by the same copolymer from which filtering cloth is knitted. EFFECT: simplified manufacture of cloth. 1 tbl
Patent RU-2058307-C1 (RU)
Inventor: RUSINOV VLADIMIR L
IPC: A61K31/5377
Filed: 1994-03-01
Granted: 1996-04-20
Abstract: FIELD: medicine, organic chemistry. SUBSTANCE: salt of 2-morpholino-5-phenyl-6H-1,3,4-thiadiazine and 6-nitro-7-oxo-4,7-dihydro[1,2,4] triazolo[5,1-c]triazine has essential formula C 17 H 17 N 9 SO 4 . It is prepared at yield 80%, melting point of said salt is 196-198 C. Salt of 2-morpholino-5-phenyl-6H-1,3,4-thiadiazine and 2-methylthio-6-nitro-7-oxo-4,7-dihydro[1,2,4]triazolo[5,1-c] triazine has essential formula C 18 H 19 N 9 S 2 O 4 . It is prepared at yield 87 %, melting point of said salt is 179-180 C. EFFECT: improves quality of desired product.
Patent RU-2037513-C1 (RU)
Title: Antifriction modifying composition for coating formation on the contacting surfaces (premyer-s)
Inventor: ZAGVOZDKIN VIKTOR K
IPC: C10M129/16
Filed: 1994-03-14
Granted: 1995-06-19
Abstract: FIELD: antifriction compositions. SUBSTANCE: composition has, product of distillation fraction of hexafluoropropylene oxidation isolated under vacuum (at 3 mm mercury column) and at temperature above 180 C and containing products of the general formula CF 3 -R-CF(CF 3 )-C(O)OH where  ,  , n 3-100, m 0-100, k 0-100 1.5-3.0; mixture of hydroxyethylated isononylphenols at hydroxyethylation degree 12 and 4 and taken at the mass ratio 6-37:63-94, respectively 16-26, and mineral oil 71.0-82.5. EFFECT: enhanced quality of composition. 1 tbl
Patent RU-2083296-C1 (RU)
Inventor: PRANOV EDUARD A
IPC: B05C9/00
Filed: 1994-04-15
Granted: 1997-07-10
Abstract: Использование: при обезвреживании нежелательных веществ на любой поверхности. Сущность изобретения: техническое средство выполнено в виде аппликатора с рабочей частью, которая пропитана обезвреживающим составом и помещена во влагопроницаемую упаковку. Элемент крепления выполнен в виде клеющей ленты или клеющего слоя, нанесенного по периферии. Рабочая часть аппликатора выполнена в виде ватно-тканевого тампона. На боковой поверхности пакета делают вырез. Затем пакет герметично приклеивают к поверхности. 1 з. п. ф-лы.
Patent RU-2081161-C1 (RU)
Title: Low-alcoholic carbonized drink
Inventor: CHISTYAKOVA LYUDMILA V
IPC: C12G3/06
Filed: 1994-08-08
Granted: 1997-06-10
Abstract: FIELD: food industry. SUBSTANCE: drink has the rectified ethyl alcohol, sweetening agent, citric acid, carbon dioxide, water and component providing gin taste and aroma to the drink. The source of the latter components can be taste-aromatic addition "Gin-Tonic" or a mixture of other taste-aromatic additions ("Ginger", "Tonica" and others) taken at the definite ratio of components. EFFECT: enhanced quality of drink.
Patent RU-2090809-C1 (RU)
Inventor: TANUTROV IGOR N
IPC: F27B1/09
Filed: 1994-10-05
Granted: 1997-09-20
Abstract: FIELD: ore-smelting furnaces for processing raw materials in non-ferrous metallurgy, viz: germanium-containing materials; ashes after burning power-generating coals, dust of thermal power plants, sublimates of cyclone smelting of coals and coal shales (aleurolites, argillites). SUBSTANCE: ore-smelting electric furnace for reduction sulfudizing smelting, mainly germanium-containing materials includes walls, hearth, arch which form melting chamber. Hearth and walls are lined with carbon refractory in lower portion and with oxide refractory in upper portion. Ratio of diameter of melting chamber to its height is equal to 1.5-1.6 and ratio of height of wall lined with carbon refractory is equal to 1.11-1.21. EFFECT: enhanced reliability. 11 dwg, 3 tbl