baber/WOPTO huggingface dataset:
Patent RU-2008664-C1 (RU)
Title: Device for detecting free gas concentration in fluid
Inventor: GAVRILOV ALEKSANDR M
IPC: G01N29/024
Filed: 1993-06-13
Granted: 1994-02-28
Abstract: FIELD: instrumentation. SUBSTANCE: high-frequency phase-manipulated signal and a low-frequency signal are radiated into tested medium. Gas-steam content is determined from the lag of one signal relative to the other. The measurement is performed continuously. EFFECT: improved accuracy. 1 dwg
Patent RU-2012859-C1 (RU)
Title: Pressure transducer
Inventor: BYALIK SERGO I
IPC: G01L9/12
Filed: 1991-06-17
Granted: 1994-05-15
Abstract: FIELD: measurement technology. SUBSTANCE: capacitive sensor of pressure transducer has its sensing element forming, together with two electrodes, two capacitors; transducer circuit incorporates also two generators whose frequency depends on values of capacitors, two multibit asynchronous dividing counters, frequency subtracter, and frequency-difference meter. EFFECT: improved design. 4 dwg
Patent RU-2030742-C1 (RU)
Title: Composition of standard samples for adjustment and control of devices for quick test of temperature of initial and final points of light petroleum products distillation
Inventor: PRUCHAJ VALENTINA S
IPC: G01N31/00
Filed: 1991-05-05
Granted: 1995-03-10
Abstract: FIELD: analytic chemistry. SUBSTANCE: proposed composition contains (vol% ): N-octane 10-25, N-nonane 15-30, N-undecane 25-55, N-dodecane 15-40, N-pentadecane 5-10. EFFECT: improves composition quality. 2 tbl
Patent RU-2012832-C1 (RU)
Title: Method of assembling straight conical gear transmission
Inventor: AJRAPETOV EDUARD L
IPC: F16H1/14
Filed: 1991-04-09
Granted: 1994-05-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: tops and cones of gear wheels to be engaged are made coincident with each other by preliminary axial shifting. The wheels are fixed in axial direction. A given side space in engaging is provided by radial shifting. One of the wheels is additionally shifted in axial and radial direction on a given value. EFFECT: decreased noise and vibrations. 2 dwg
Patent RU-2031542-C1 (RU)
Title: Resonance oscillator of electromagnetic oscillations
Inventor: SVIYAZHENINOV EVGENIJ D
IPC: H03K5/07
Filed: 1991-06-28
Granted: 1995-03-20
Abstract: FIELD: electronics. SUBSTANCE: resonance oscillator of electromagnetic oscillations has cavity resonator 1, current-carrying element 2, capacitor 3, power supply source 4, current collector 5, switch 6, tuning capacitor 7. EFFECT: expanded application field, improved operational stability. 5 dwg
Patent RU-2013128-C1 (RU)
Title: Double interchamber partition of tub mill
Inventor: CHURYUMOV VITALIJ A
IPC: B02C17/18
Filed: 1991-07-16
Granted: 1994-05-30
Abstract: FIELD: industrial building material. SUBSTANCE: double interchamber partition of tub mill has fore and rear screen walls and radial blades positioned between them. Diameter of one-piece fore wall is smaller than diameter of tub, and blades thrust against body of tub and are connected to each other along axle of tub. Blades in the area between body of tub and fore wall project in the direction of material charging and are inclined forward in the direction of rotation. EFFECT: enhanced operating reliability. 2 cl, 3 dwg
Patent RU-2085246-C1 (RU)
Title: Method and apparatus for gas exchange between liquid and gas media
Inventor: KHERMANN GASSER
IPC: F24F6/14
Filed: 1992-01-15
Granted: 1997-07-27
Abstract: FIELD: mass-exchange processes. SUBSTANCE: invention concerns a method of mass exchange between liquid and gas media by way of spraying liquid medium into forced gas medium stream as well as to apparatus related to the method, e.g. for wetting air or for treating flue gases. Method consists in that gas medium is passed through consecutively arranged, in direction of gas passage, narrowings and expansions of pathway thereby exerting velocity and pressure changes upon passing gas and spraying material being in contact with gas medium. Liquid medium is injected by means of at least one high- pressure nozzle into gas medium stream which has passed at least one narrowing. Apparatus is provided with deflectors installed in at least one part of flow channel and directed perpendicularly to flow channel axis. Outlet opening of nozzle is disposed in one part of flow channel, whereas the part accommodating deflectors has its beginning before outlet opening of high-pressure nozzle in stream direction. EFFECT: improved structure of apparatus and enhanced efficiency of process. 9 cl, 9 dwg
Patent RU-2046857-C1 (RU)
Title: Thread supervisor for threads moving in transverse direction
Inventor: PETER MYULLER
IPC: B65H63/00
Filed: 1992-01-09
Granted: 1995-10-27
Abstract: The yarn detector serves for detecting the passage of a yarn (F) moved in the transverse direction and contains a pivoting member (B) actuable by the yarn and a sensor (7) monitoring the actuation of this pivoting member. The pivoting member (B) is designed so that, during the passage of a yarn, a deflection out of its position of rest and thereafter a return to this take place, the sensor (7) being designed to detect this return. The pivoting member (B) is elastic and in one piece and the sensor (7) is pressure-sensitive. The sector of use is yarn stores and yarn-transfer devices, especially those in weaving and in warp preparation. <IMAGE>
Patent RU-2031036-C1 (RU)
Title: Vehicle cab
Inventor: KOGAN EVGENIJ EFIMOVICH
IPC: B62D33/06
Filed: 1991-12-10
Granted: 1995-03-20
Abstract: FIELD: automotive industry. SUBSTANCE: cab has control panel, walls, floor and roof which form inner space divided by vertical and horizontal partitions made over entire width of control panel and forming rest zone L-shaped in plan. Rest zone communicates with control panel arranged on horizontal partition by means of ladder which can be made spiral with steps turned through 90 degrees. Passenger place found on floor can be made in form of seat convertible into sleeping berth. Lower edge of windshield aperture opposite to driver can be arranged at level of cab horizontal partition, and opposite to passenger, it can be lowered below level of horizontal partition. Amenity block can be arranged in central part of cab at its rear wall. Additional seat of amenity block can be arranged close to amenity block behind passenger seat. Additional collapsible sleeping berth can be arranged along rear wall above seat. EFFECT: enhanced convenience on the road. 7 cl, 4 dwg
Patent RU-2022670-C1 (RU)
Inventor: PIMENOV ANDREJ A
IPC: B07C99/00
Filed: 1992-01-29
Granted: 1994-11-15
Abstract: Использование: изобретение относится к сепарационным устройствам для сферических тел и позволяет повысить эффективность сепарации, упростить конструкцию устройства. Сущность: устройство для сепарации сферических тел содержит раму 1, на которой установлены приводной 2 и натяжной 3 барабаны, огибаемые конвейерной лентой 4 с углом наклона к горизонту 5 - 35°. По краю ленты 4 расположены ограждения 5 на расстоянии от плоскоси ленты 4, не превышающем 1/2 диаметра сепарируемых сферических тел. Над центральной частью верхней ленты 4 расположено загрузочное приспособление 6 с зазором, равным не более 1,5 диаметра сепарируемых сферических тел, предназначенное для подачи смеси сферических и неправильной формы тел на центральную часть рабочей ленты 4. В нижней части устройства расположен приемный бункер 8 для сбора отсепарированных сферических тел, а в верхней части устройства - приемный бункер 9 для сбора тел неправильной формы. Холостая ветвь ленты 4 опирается на роликоопоры 10. Рабочая ветвь ленты 4 опирается на специальную горку, форму которой копирует верхняя ветвь транспортера. 2 ил.
Patent RU-2027852-C1 (RU)
Inventor: KRAVTSOV ALEKSANDR IVANOVICH
IPC: E21C35/19
Filed: 1991-11-26
Granted: 1995-01-27
Abstract: FIELD: mining industry. SUBSTANCE: device has tool-holder with jack, flexible stop member, contrivance for fixing stop member and holder of cutting tool with grooves. Longitudinal grooves are disposed in walls of tool-holder for placing stop member. Stop member is made in form of U-shaped symmetrical plate with support protrusions which are disposed in grooves of holder of cutting tool. Holder of cutting tool is made with lateral groove disposed at its end. Gadget for fixing stop member is made in form of protrusions disposed at ends of the plate; protrusions are formed by bent ends of the plates. Protrusion at each end of the plate is disposed in lateral channel of jack of tool-holder. EFFECT: improved efficiency. 1 dwg
Patent RU-2045404-C1 (RU)
Title: Method and apparatus for continuous molding of shaped products from thermoplastics
Inventor: NAUMENKO ALEKSEJ STEPANOVICH
IPC: B29C45/53
Filed: 1992-01-27
Granted: 1995-10-10
Abstract: FIELD: processing of polymeric materials. SUBSTANCE: method involves uniform supplying of melt to mold across the whole section of molding channel; maintaining predetermined melt pressure in hardening zone. Apparatus has pouring piston rigidly connected with screw press. Pouring piston collector is made in the form of channels extending across piston section. Mold is mounted for movement along pouring piston. Mold is provided with return drive for returning it to initial position in the process of releasing mold from hardened product and with heater positioned at inlet portion of mold. EFFECT: increased efficiency, wider operational capabilities and high quality of product. 3 cl, 2 dwg
Patent RU-2015654-C1 (RU)
Title: Hothouse for use in underground workings
Inventor: SHARUPICH VADIM P
IPC: A01G9/14
Filed: 1992-02-26
Granted: 1994-07-15
Abstract: FIELD: agriculture; hydroponic hothouses. SUBSTANCE: hothouse comprises multitier hydroponic installations with brackets for plant containers, auxiliary passages and blocks of utility and auxiliary rooms. Hothouse is provided with multisectional transverse frames 2 extending throughout the section of working 1 one after another along a specified length. Each section consists of hydroponic installations and auxiliary passages 10. Hothouse has auxiliary transverse 11 and central 12 passages. Transverse passages 11 alternate with auxiliary ones 10 while central passages 12 extend along working center. Multisectional transverse frames 2 are interconnected by covering floors 7. Passages 10,11,12 extend throughout the height of the working and have story coverings 14 aligned with covering floors. EFFECT: improved design. 7 cl, 7 dwg
Patent RU-2026773-C1 (RU)
Inventor: KLIMENKO SERGEJ ANATOLEVICH
IPC: B23B25/06
Filed: 1992-03-17
Granted: 1995-01-20
Abstract: FIELD: machining. SUBSTANCE: tool has holder, in the hole of which insert with cutting member and fastening screw are arranged. Heat-insulated insert is additionally positioned in the hole of holder. In addition one end of compensation sleeve is rigidly connected to holder, another end being connected to shank of the insert. EFFECT: enhanced efficiency of machining. 1 dwg
Patent RU-2014958-C1 (RU)
Title: Method for hardening hard-metal cutting tool based on tungsten carbide
Inventor: KRICHEVER ELENA I
IPC: B22F3/24
Filed: 1992-03-31
Granted: 1994-06-30
Abstract: FIELD: tool-making industry. SUBSTANCE: method involves treating gases with ions of inert gases in plasma of glow discharge simultaneously with heat treatment in thermocycling mode within a temperature interval of 0.22-0.3 of tungsten carbide melting temperature at the temperature change rate of 5-38 deg/min. The irradiation dose is D=9·10 21 -5,4·10 22  cm -2 . EFFECT: higher efficiency. 1 tbl
Patent RU-2073492-C1 (RU)
Inventor: KATANOV EVGENIJ S
IPC: A61B17/00
Filed: 1992-04-01
Granted: 1997-02-20
Abstract: FIELD: medicine, surgery. SUBSTANCE: the method deals with surgical treatment of splenic trauma by leaving the thrombus developed in splenic wound and closing the wound. Spleen is pre-mobilized by keeping splenic artery and vein. For this purpose it is necessary to cross abdominal-colon ligament splenic-colon, abdominal-splenic and phrenicosplenic ligaments, peritoneum is cut behind spleen, then organ is withdrawn into operational wound together with pancreas tail. EFFECT: decreased number of post-operational complications. 3 dwg
Patent RU-2034127-C1 (RU)
Title: Cone drill bit
Inventor: BIRMAN VALERIJ A
IPC: E21B10/24
Filed: 1992-04-16
Granted: 1995-04-30
Abstract: FIELD: mining industry. SUBSTANCE: cone drill has fastening member of valve attachment unit. Fastening member may be made in form of clamp or pins. Clamp is installed in radial holes of heads. Pins are attached to stop shoes and pins are located parallel to drill bit axis. Valve attachment unit is made in form of two anchoring rods. Rods are installed inside nipple square to drill bit axis in diametrically opposite direction. Rod ends facing nipple has stop shoes. Rods may be installed under locking member. Rod ends may have cylindrical heads with radial holes on side surface. Rod ends may have threads with opposite cutting direction and connected to each other by means of threaded sleeve with radial holes in middle part. Made in supporting annular shoulders of seat are through holes which run through free threaded ends of pins. Screwed on pin ends are nuts. Shoes may have frictional material. Nipple inner surface in place of contact with shoes may have annular recess. EFFECT: higher efficiency. 5 cl, 5 dwg
Patent RU-2021033-C1 (RU)
Inventor: BOLOGA ANDREJ M
IPC: B05B5/03
Filed: 1991-10-09
Granted: 1994-10-15
Abstract: Использование: электростатическое распыление в промышленности для снижения запыленности в рабочих помещениях, для подавления локальных пылевыбросов, в сельском хозяйстве для борьбы с болезнями и вредителями сельскохозяйственных растений. Сущность изобретения: электростатический распылитель снабжен дополнительным индуцирующим и установленным на нем коаксиально дополнительным заземленным электродами, образующими обращенными одна к другой поверхностями дополнительное кольцевое распылительное сопло, расположенное в корпусе симметрично основному распылительному соплу. При заданном расходе жидкости пленка жидкости будет тоньше и более мелкодисперсным будет образующийся аэрозоль. 2 ил.
Patent RU-2073571-C1 (RU)
Inventor: SHAKHMATOV SERGEJ N
IPC: B07C5/342
Filed: 1992-05-15
Granted: 1997-02-20
Abstract: FIELD: agricultural engineering; graders for seeds. SUBSTANCE: device has seed check 11 connected with control device 10 of seed feeder 2, seed number counting unit 4, 5 connected to input 15 of control unit. Seed counting units 4, 5, volume unit 6, moisture checking unit 8 and weight checking unit 9 are installed in housing in series one after the other at distance corresponding to time required for checking each specific parameter. EFFECT: improved efficiency at checking quality characteristics of seeds and seed separation into fraction. 1 dwg
Patent RU-2045216-C1 (RU)
Title: Tooth-brush
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1995-10-10
Abstract: FIELD: hygienic accessories. SUBSTANCE: tooth-brush has a head with bristle, neck, handle and a ball joint, it is furnished with an additional cone-shaped handle made of flexible material; the main handle is globe-shaped and installed in the ball space of the additional handle forming a ball joint. EFFECT: enhanced convenience in use. 2 dwg
Patent RU-2069244-C1 (RU)
Title: Cleaning apparatus
Inventor: KISELEV VLADIMIR M
IPC: D06F15/00
Filed: 1992-06-02
Granted: 1996-11-20
Abstract: FIELD: hand washing and removal of contaminants from domestic sewage system drain pipes. SUBSTANCE: apparatus has handle with sprayer, resilient chamber with through openings and valve for covering openings from chamber bottom side. EFFECT: increased efficiency by eliminating sucking of resilient chamber to object to be cleaned and providing pulsed supply of washing liquid through object to be cleaned. 2 cl, 1 dwg
Patent RU-2029076-C1 (RU)
Title: Pressure compensator for blasting perforation jobs in well
Inventor: MALTSEV ALEKSANDR V
IPC: E21B43/117
Filed: 1992-05-08
Granted: 1995-02-20
Abstract: FIELD: oil producing industry. SUBSTANCE: pressure compensator has body and pressure compensator proper. Pressure compensator is made in form of body - rod with row of radial channels. Each channel is closed from opposite sides with rupture diaphragms and flexible plugs. Rupture diaphragms forms together with body airtight compensation chamber. Through radial channels are made at different intervals from one another. Rupture diaphragms in all radial channels are installed at different intervals from one another. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2091088-C1 (RU)
Inventor: JERGEN REKS
IPC: B05B11/06
Filed: 1990-10-24
Granted: 1997-09-27
Abstract: FIELD: medical equipment, in particular, apparatus used in inhalers. SUBSTANCE: inhaler has reservoir, cell containing predetermined dose of powder, cylinder with spring-biased hollow piston and valve unit. Cell is positioned in casette provided with additional powder cells. Ends of cells are covered with membranes engageable with puncturing device. Cassette is movable for bringing each cell to outlet end of channel to provide communication of reservoir with cell and outlet branch pipe. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 16 cl, 8 dwg
Patent RU-2055532-C1 (RU)
Inventor: VITOV ALBERT ANATOLEVICH
IPC: A61B18/20
Filed: 1992-07-08
Granted: 1996-03-10
Abstract: FIELD: medicine. SUBSTANCE: laser tool has two branches provided with handles and contrivance for connecting with laser radiation source. Laser tool is provided with three rollers, one of which is fastened to the lower part of working branch, and two othersa are connected in align at working part of top branch. Longitudinal channel is made in handle of the top branch. Spring-loaded rod with heel is disposed in the channel. The heel rests against the low branch. Adjusting plug is mounted in channel either. EFFECT: improved efficiency of cure. 2 dwg
Patent RU-2034801-C1 (RU)
Title: Tank-type glass-melting furnace
Inventor: ZAJTSEV YURIJ SERGEEVICH
IPC: C03B5/44
Filed: 1992-07-14
Granted: 1995-05-10
Abstract: FIELD: production of glass. SUBSTANCE: tank-type glass-melting furnace has melting basin walls defined by coolant tubes, which extent so as to form square member with round section. Coolant tubes are mounted in horizontal plane one above the other through the whole height of walls and embedded in low-heat conductive concrete. Outer surface of walls is covered with layers of thermal insulation and metal lining. EFFECT: increased efficiency and enhanced reliability in operation. 1 dwg
Patent RU-2033621-C1 (RU)
Inventor: VASILEV MIKHAIL A
IPC: G01R29/18
Filed: 1992-07-22
Granted: 1995-04-20
Abstract: FIELD: testing three-phase power supply. SUBSTANCE: device has generator, three RS-flip-flops, logical unit made as majority element. Device provides possibility to check phase alternation, open circuits in phases and voltage level. EFFECT: increased functional capabilities, increased speed of fault detection. 4 dwg
Patent RU-2056867-C1 (RU)
Title: Single use syringe
Inventor: SMETANKIN STANISLAV A
IPC: A61M5/50
Filed: 1992-05-22
Granted: 1996-03-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has tubular body with nozzle for injection needle and longitudinal diametrically opposed thinnings in external diameter, piston with rod having supporting surface provided with cutting members and flat spring means to separate them. EFFECT: simplified design. 3 dwg
Patent RU-2053379-C1 (RU)
Inventor: MOROTSKIJ OR A
IPC: F01L3/18
Filed: 1992-08-18
Granted: 1996-01-27
Abstract: FIELD: engine and compressor engineering. SUBSTANCE: valve mechanism has poppet valve with reverse spring and unit for rotating and cooling the head of the valve. The rotating unit is made up as a impeller arranged on the body of the valve and interacting with the gas flowing though the valve. The cooling unit is made up a system of passageways in the valve body through which a coolant flows. EFFECT: improved design. 4 dwg
Patent RU-2097164-C1 (RU)
Inventor: BROVMAN MIKHAIL YAKOVLEVICH
IPC: B22D19/00
Filed: 1992-04-14
Granted: 1997-11-27
Abstract: FIELD: metallurgy, possibly production of rolling rolls with bands. SUBSTANCE: process comprises steps of casting metal to annular gap between outer and inner molds, moving ingot onto billet being part of inner mold whose upper part is drift; using billet with cone outer surface. Said outer mold may be moved together with cast hollow ingot. In order to provide enhanced adhesion of band and roll arbor lengthwise grooves are made on surfaces of drift and billet. Said grooves have cross section defined, for example by circle arcs. EFFECT: enhanced quality of products due to lowered thermal stresses at crystallization of embracing part such as roll band. 4 cl, 4 dwg
Patent DE-10021533-C1 (DE)
Title: Designing graphic driver information display on common display involves generating, changing graphic elements according to driver information in external graphic design software
Inventor: ARNOLD HERBERT
IPC: B60K35/00
Filed: 2000-05-03
Granted: 2002-04-11
Abstract: The method involves generating/changing individual graphic elements according to defined driver information with graphic design software (8) in an external data processor (7), forming graphic objects consisting at least of graphic elements and if appropriate display attributes, exporting objects to the driver information system and displaying defined elements of corresponding objects in a first overall graphic taking attributes into account.  Independent claims are also included for the following: an arrangement for implementing the method.
Patent DE-10054088-C1 (DE)
Title: Kunststoff-Spritzgussteil und Verwendung
Inventor: CLAUS STEFAN
IPC: B29C45/00
Filed: 2000-11-01
Granted: 2002-04-25
Abstract: Die Erfindung betrifft ein Kunststoff-Spritzgussteil, bestehend aus einer ersten thermoplastischen Komponente und einer zweiten thermoplastischen Komponente, wobei mindestens auf einer Oberfläche des Kunststoff-Spritzgussteils Bereiche aus der ersten thermoplastischen Komponente neben Bereichen aus der zweiten thermoplastischen Komponente angeordnet sind, und wobei die erste thermoplastische Komponente ein LCP ist und die zweite thermoplastische Komponente ein syndiotaktisches Polystyrol ist.
Patent DE-10058996-C1 (DE)
Title: Pulling-up mechanism fixing device has channel with single one-lever fixing device in each section perpendicular to axial direction of cylinder
Inventor: SCHAEFER KARL
IPC: B41F30/04
Filed: 2000-11-28
Granted: 2002-06-13
Abstract: The fixing device has a channel (03) running axially. In each section of this channel perpendicular to the axial direction of the cylinder, there is a single fixing device (16) with only one lever (17). The acute angle (alpha ) between the channel wall (09) facing the front end (06) and the jacket surface (02). and the acute angle of the chamfering of the front end, are both between 30 and 60[deg].
Patent DE-10104183-C1 (DE)
Title: Dual function cushion, used by walker or traveller, includes padded sleeve made of water impervious and air pervious material
IPC: A47G9/06
Filed: 2001-01-23
Granted: 2002-05-23
Abstract: The cushion (1) has a padded sleeve (3) provided with an access opening for extraction of part of the padding, which is provided by a folded clothing item (11), with a releasable connection (19) between the sleeve and the latter. The sleeve and/or the clothing item is made of a water impervious and/or an air pervious material, the size of the sleeve sufficient for acting as a carrier bag for small items. An Independent claim for a sleeve containing a removable clothing item is also included.