baber/WOPTO huggingface dataset:
Patent DE-19606325-C2 (DE)
Inventor: ROSEN GERD
IPC: B65B67/12
Filed: 1996-02-09
Granted: 1998-10-08
Abstract: PCT No. PCT/DE97/00287 Sec. 371 Date Aug. 6, 1998 Sec. 102(e) Date Aug. 6, 1998 PCT Filed Feb. 7, 1997 PCT Pub. No. WO97/29017 PCT Pub. Date Aug. 14, 1997A folding rubbish bag holder for use in a car includes a base member having a projecting edge, a lid and an elongated connecting member hingedly connected to the base member and to the lid. The bag holder further includes a support frame having an opening for receiving a trash bag therethrough and is hingedly connected to the base member such that the support frame has a non-use position wherein said support frame is disposed along said base member and a use position wherein said support frame is pivoted substantially perpendicularly from said base member. The support frame includes at least one stop lug projecting from a top surface of the support frame and a lifting member pivotably connected to the lid for lifting the lid from the support frame and has at least one support arm for engaging the at least one stop plug on the support frame when the support frame is in the use-position. A clamping shoulder disposed at the support frame holds the support frame in the use position by engaging the projecting edge of the base member.
Patent DE-19712783-C2 (DE)
Inventor: OESTERLE HELMUT
IPC: H04L12/54
Filed: 1997-03-26
Granted: 2000-11-09
Abstract: In a screwing element (1) for accommodation of a fastener head (5) of a fastener (6) there are provided jaws (3, 4) for seizing the fastener head. The jaws (3, 4) can be axially inserted into or withdrawn from the holder (2), wherein the jaws in the withdrawn position can be pivotably forced apart into open position. At their free end the jaws are provided with incisions (15, 16) and, adjoining these, with gripper-like parts (17, 18) jutting outwardly toward the central axis for the purpose of engaging mechanically and/or frictionally with the fastener head (5) from behind.
Patent DE-19724186-C2 (DE)
Inventor: PETROV ORLIN
IPC: C07D405/04
Filed: 1997-06-02
Granted: 2002-07-18
Abstract: The invention relates to the process for mono- and 1,7-bis-N- beta -hydroxyalkylation of cyclene, the corresponding mono- and 1,7-bis-N- beta -hydroxyalkyl-1,4,7,10-tetraazacyclododecane-Li-salt complexes as intermediate products in the process and the use of the N-(6-hydroxy-2,3-dimethyl-1,3-dioxepan-5-yl)-1,4,7,10-tetraazacyclododecane-LiCl complex for the production of gadobutrol [Gd ocmplex of N-(1-hydroxy-methyl-2,3-dihydroxypropyl)-1,4,7-triscarboxymethyl-1,4,7,10-tetraazacyclododecane].
Patent DE-19904931-C2 (DE)
Inventor: BOGNER ALBERT
IPC: H01H3/30
Filed: 1999-02-06
Granted: 2001-11-29
Abstract: An arm (6a) of a switching shaft lever (6) on the switching carrier side is arranged at an obtuse angle to an arm (6b) on the earth carrier side, and is considerably longer. A guide member (8) for the switching carrier (2) extends from a catching element (7) in the OFF position (U) into an EARTHED position (R). The obtuse angle is between 120 and 150 degrees.
Patent RU-2158530-C2 (RU)
Title: Method for investigating total optical system aberration of an eye
Inventor: ALIEV A-G D
IPC: A61B3/00
Filed: 1996-07-19
Granted: 2000-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves showing a patient visometric objects corresponding to maximum visual acuity. The patient fixes his eyes on the objects. A set of spherical lenses from 0.125 to -0.125 d are introduced before the eye under study, the lenses changing one another in rapid succession by means of lorgnette type device. The patient is asked to evaluate subjective changes in visual acuity. No changes in visual acuity being detected, the same kind of actions is carried out with lenses from 0.25 to -0.25 d taken from a test lens set and placed into special grooves in the lorgnette device. The process is repeated in increasing the optical force of the lenses by 0.125 d until the patient becomes aware of reduction in visual acuity. Algebraic difference of the optical forces for the pair of lenses causing the situation to take place, is interpreted as the value describing in the quantitative way in diopters the degree to which the total aberration of the eye under study is marked. EFFECT: simplified method; accelerated treatment; high accuracy of measurements. 2 dwg
Patent RU-2224022-C2 (RU)
Inventor: VATANABE EHJDZIRO
IPC: C12N9/00
Filed: 1997-12-17
Granted: 2004-02-20
Abstract: FIELD: genetic engineering of plants, agriculture. SUBSTANCE: gene encodes enzyme protein raffinose synthase that is able to produce raffinose. Insertion of this gene in plant results to alternation of oligosaccharides of raffinose family in it. EFFECT: valuable biological properties of gene. 33 cl, 3 dwg, 1 tbl, 14 ex
Patent RU-2189382-C2 (RU)
Inventor: CHERKASOV A V
IPC: C09K17/40
Filed: 1998-07-02
Granted: 2002-09-20
Abstract: FIELD: agriculture. SUBSTANCE: soil conditioner that can be used in plant cultivation field to improve water regime of soil contains polymeric hydrogel based on acrylic polymer and clayey mineral as filler taken in weight ratio from 1:0.25 to 1:1.5. Clayey mineral can be bentonite or padygorskite clay. Hydrogel is prepared via acrylic monomer polymerization in aqueous medium in presence of 0.025-0.15% (on the monomer weight) of N,N'-methylene-bis-acrylamide (crosslinking agent) during agitation with clayey mineral. EFFECT: improved moisture absorption capacity and simplified preparation procedure. 3 cl, 3 tbl, 6 ex
Patent RU-2214903-C2 (RU)
Title: Shaver (variants)
Inventor: EHPPRILL DOMENIK VINSENT ML
IPC: B26B/
Filed: 1997-04-08
Granted: 2003-10-27
Abstract: FIELD: shaving devices. SUBSTANCE: shaver includes changeable shaving cartridge and handle. Cartridge includes rotary casing carrying one or more blades, safety member, cover and connection unit. Casing has cam surface; connection unit has rotating supporting assembly holding casing with possibility of rotation around rotation axis and central base having recess with inner opening turned to cam surface. Handle includes supporting assembly of cartridge whose contour provides engaging with said recess and spring-loaded piston having surface of cam pusher and passing from supporting assembly of cartridge through opening for acting upon cam surface in order to spring- load casing. EFFECT: improved design providing enhanced comfortability of shaving and enlarged assortment of shavers. 14 cl, 24 dwg
Patent RU-2211148-C2 (RU)
Title: Hold-down cylinder of sheet rotary press and method for its manufacture
Inventor: BEKKER VILLI
IPC: B41F13/18
Filed: 1998-12-21
Granted: 2003-08-27
Abstract: FIELD: printing machines, in particular, hold-down cylinder (1) of sheet rotary press and method for its manufacture. SUBSTANCE: cylinder (1) has body (8) installed in the casing of the printing machine for rotation, it is covered with film (34) having a great number of holes (36). Recesses (20) are made on the circumferential surface (18), members (22), having through ducts (24) are placed in the recesses. Film (34) at least in the section located above the through ducts (24) has a great number of small holes (36), through which, depending on the mode of operation and use of cylinder (1), passes injected or sucked-in air from the air-distributing chamber (26). At manufacture of cylinder (1) first body (8) is obtained, then recesses (20) are made on it, in which members (22) are installed, and then the whole surface (18) is subjected to finishing and coated with the film. EFFECT: reduced cost of manufacture and simplified construction. 25 cl, 6 dwg
Patent RU-2169434-C2 (RU)
Inventor: BETSKIJ O V
IPC: H04M1/03
Filed: 1998-12-28
Granted: 2001-06-20
Abstract: FIELD: telephone communication. SUBSTANCE: aid designed to protect human organism, brain in particular, is miniature electromagnetic pulse generator of MM range built into handset of mobile telephone in close proximity to sound reconstructing device, on internal side of wall of case facing user. EFFECT: prevention of negative influence of radio emission on user's brain. 1 cl, 1 dwg
Patent RU-2167321-C2 (RU)
Title: Axial internal combustion engine
Inventor: SAIFUTDINOV B G
IPC: F02B75/32
Filed: 1999-01-19
Granted: 2001-05-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed axial internal combustion engine has housing, four pairs of opposite cylinders, eight pistons rigidly connected by rods to shafts of rollers and arranged in cylinders to form working chambers, and mechanism converting reciprocating motion into rotary motion. This mechanism is connected to power takeoff shafts and is made of two flywheels provided with oval-shaped grooves on end faces for sliding of working rollers. Two support faceplates rigidly secured on engine housing are provided with four slots to permit sliding of support rollers. Engine has two pairs of shafts on ends of which support and working rollers are press- fitted to convert reciprocating motion into rotary motion providing eight working strokes at each revolution of shaft. EFFECT: increased efficiency, simplified manufacturing, increased service life at reduced fuel consumption. 3 dwg
Patent RU-2166910-C2 (RU)
Title: Resonance unit, wave information converter, method for evaluating object state, method and device for influencing the object
Inventor: SOKOLOVA NATAL JA VILENINOVNA
IPC: A61B5/24
Filed: 1999-04-19
Granted: 2001-05-20
Abstract: FIELD: medical engineering. SUBSTANCE: unit has two resonating plates fixed on signal-delivering and signal-exit member, converging lens set between the free surfaces of the plates with plate sizes commensurate with converging lens diameter. The lens is set to enable its optical axis to be deflectable. Wave information converter has light-impermeable casing with not less than four resonance units placed inside. The units are connected to each other using parallel- series bridge circuit connection method where signal- delivering member of one of the resonance units is used as converter input and signal-exit member of the other resonance unit is used as its output. Method involves measuring human body electric properties after Voll in direct human body-to-object contact due to energy- information circuits included in turn into the circuit for measuring the human body electric properties as ones corresponding to wave characteristics appropriate too the corresponding object state. The circuit for measuring human body electric properties has converter and metal plate connected in series. Object image or its parts in normal state are drawn on the plate surface by human hand. The conversion result is stored in memory. The object is treated with pulsating electric current of 5 or 10 Hz with memory being connected to the action circuit. The electric current frequency is selected depending on object state and its mass. The device has unit for supplying electric impulses of 5 or 10 Hz frequency. Its outputs are connected to active and passive electrode, respectively. The active electrode is hollow rod inside of which memory for storing wave information, recorded in advance using the converter unit, is mounted. EFFECT: wide range of functional applications; enhanced effectiveness in exerting action upon an object for improving its state. 8 cl, 4 dwg
Patent RU-2181422-C2 (RU)
Title: Chimney-type cooling tower
Inventor: KALATUZOV V A
IPC: E04H5/12
Filed: 1999-06-09
Granted: 2002-04-20
Abstract: FIELD: building of chimney-type cooling towers, applicable in heat power engineering and industry. SUBSTANCE: the cooling tower has a reinforced-concrete shell and a protective shield of rolled material repelling the heat flows attached to it, the shield is 10 to 40m long, 0.5 to 2.5m wide and made in the form of sheet aluminum, 10 to 40 μ thick, having a two-sided chemically resistant polymeric protection with a melting point within 110 to 260 C, the thickness on each side is within 10 to 250 μ. EFFECT: prevented destructions of the cooling tower constructions, improved aerodynamic characteristics and cooling efficiency. 4 cl, 4 dwg
Patent RU-2217879-C2 (RU)
Title: Multiformat video signal processor
Inventor: SHUL TS MARK ALANI
IPC: H04N19/593
Filed: 1997-09-30
Granted: 2003-11-27
Abstract: FIELD: pre- display processing of video signals. SUBSTANCE: digital signal processing system has means for reorganizing line data of CP format other than MPEG format into data blocks of format other than MPEG format, display processor, separate inputs for receiving data of MPEG format and data of format other than MPEG format, and output for data transfer from mentioned display processor to display device. Method describes operation of this system. EFFECT: ability of re-coding all input data having different formats into predetermined format. 3 cl, 20 dwg, 2 tbl
Patent RU-2168579-C2 (RU)
Title: Aqueous dispersions of hydrophobic material
Inventor: KHELL STREM KHANS
IPC: D21H17/44
Filed: 1998-02-03
Granted: 2001-06-10
Abstract: FIELD: paper-and-pulp industry. SUBSTANCE: aqueous dispersion contains disperser and dispersed phase with hydrophobic sizing compound. Disperser is constituted by anionic carbon-containing or silicon-containing compound with molecular weight below 50000, and cationic organic compound with molecular weight below 50000. Dispersion is intended for sizing cellulose fibers. EFFECT: improved stability and increased viscosity of dispersion. 18 cl, 3 tbl, 4 ex
Patent RU-2182576-C2 (RU)
Title: Method of rhodium (ii) carboxylate producing
Inventor: VARSHAVSKIJ JU S
IPC: C07F15/00
Filed: 1999-12-24
Granted: 2002-05-20
Abstract: FIELD: chemistry of inorganic compounds, chemical technology. SUBSTANCE: invention describes a method of producing rhodium (II) carboxylates by heating rhodium (III) trichloride hydrate in the mixture of concentrated carboxylic acid and an organic solvent in the presence of the same acid under atmosphere of chemically inert gas. Method involves the use of aprotonic polar solvent taken among the order including dimethylformamide, dimethylacetamide, hexamethylphosphorustriamide; dialkylammonium carboxylate as a solution in concentrated aliphatic carboxylic acid is used as salt in the mole ratio of dialkylammonium carboxylate to rhodium trichloride hydrate = 3: 1, not less. Reaction mixture is heated at 85-130 C for 0.2 h, not less, the mixture is kept in refrigerator up to complete precipitate formation. Precipitate is separated, washed out with acetone, dried under vacuum, dry precipitate is treated with water or methanol excess at heating, for example, to 50-55 C, separated and dried under vacuum. Method provides decrease of low-boiling, inflammable and toxic organic solvents amount used. EFFECT: improved method of producing, simplified technological process, decreased time and cost. 1 tbl, 18 ex
Patent UA-58470-C2 (UA)
Title: Process for preparation of cyclopropylacetylene and intermediate for its realisation
IPC: C07C5/42
Filed: 1998-07-29
Abstract: The present invention relates generally to novel methods for the synthesis of cyclopropylacetylene which is an essential reagent in the asymmetric synthesis of (S)-6-chloro-4-cyclopropylethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-benzoxazin-2-one; a useful human immunodeficiency virus (HIV) reverse transcriptase inhibitor. In the process, cyclopropane carboxaldehyde is condensed with malonic acid to form 3-cyclopropylacrylic acid; 3-cyclopropylacrylic acid is halogenated to form (E,Z)-1-halo-2-cyclopropylеthylеne; and (E,Z)-1-halo-2-cyclopropylethylene is dehydrohalogenated to form cyclopropyl acetylene. This improvement provides for high conversion of inexpensive, readily available staring materials into cyclopropylacetylene, high overall yields and can be conducted on an industrial scale.
Patent UA-44192-C2 (UA)
Title: Method for processing filter fabric
Inventor: BELIK VLADYSLAV ANATOLIIOVYCH
Filed: 2001-07-17
Abstract: A method of treatment of filter cloth produced from synthetic polyamide, complex and textural threads, as well as screen cloth from polyamide monothreads, according to which a through feed machine is used, and cloth is treated at the temperature in the range from +150 °С to +210 °С, at a speed of the cloth through feed in the range from 1 m/vin to 6 m/min.
Patent UA-72528-C2 (UA)
Title: Communication system at plurality of individual lighter-than-air platforms (variants); method of communication using the system (variants) and a method for rendering communication services
IPC: H04B7/185
Filed: 2000-07-06
Abstract: An airborne constellation (10) is disclosed with a plurality of individual lighter-than-air platforms (12) spaced apart above a contiguous geographic area within a predetermined altitude range so that ubiquitous line of sight coverage of the geographic area is provided. Each of the plurality of platforms (12) includes an enclosure holding a regulated volume of low density gas for buoyancy of the platforms. Each of the plurality of platforms further includes a signal transmitting device attached to the enclosure by which signals from the platform may be transmitted to the contiguous geographic area.
Patent RU-2202388-C2 (RU)
IPC: A62C31/28
Filed: 2000-01-14
Granted: 2003-04-20
Abstract: FIELD: fire-fighting equipment. SUBSTANCE: amorphous substance forms under the action of inertial force free flow, which imparts to parachute cupola introduced into said flow force sufficient for displacement and holding useful load such as fire stair and observation system at predetermined point of space. Support changes its position in said space in accordance with purpose for which it is supposed to be used during concrete time interval. After withdrawal of parachutes from free flow, the latter may be used for fire extinguishing, for crop irrigation, for creating and dissipating clouds. EFFECT: increased efficiency by omitting employment of housings, casing and other parts of high weight, which are commonly used for constructing supports. 3 cl, 2 dwg
Patent RU-2186813-C2 (RU)
Title: Thermal-insulation coating composition
IPC: C09D123/34
Filed: 2000-01-20
Granted: 2002-08-10
Abstract: FIELD: protective coatings. SUBSTANCE: composition intended for fire protection of structural units and movable objects contains chlorosulfurized polyethylene, toluene, thermally expanding graphite, zinc oxide, magnesium oxide, stearic acid, diphenylguanidine, ammonium phosphates, and aluminum paste. Coating is characterized by break resistance 150-180 kg/sq.cm. EFFECT: improved adhesion to metal, wood, glass-fiber material, and rubber, and also improved mechanical characteristics. 1 dwg, 1 tbl
Patent RU-2215240-C2 (RU)
Title: Infant-proof lighter
Inventor: DUSE MISHEL
IPC: F23Q2/28
Filed: 1998-08-31
Granted: 2003-10-27
Abstract: FIELD: lighters whose unwanted use present difficulties. SUBSTANCE: lighter has body with fuel box, valve for feeding fuel from mentioned fuel box, starting facility mounted for displacement relative to lighter body, and ignition mechanism incorporating actuating shaft; displacement of starting facility from original position along actuating shaft to operating position along mentioned longitudinal axis ensures fuel ignition by ignition mechanism; it also has operation barring mechanism intended to limit displacement of starting facility along and crosswise of mentioned actuating shaft when operation barring mechanism is in linked condition so that disengagement of mentioned operation barring mechanism allows for displacement of starting facility from original position to operating one to actuate fuel ignition mechanism. EFFECT: provision for using lighter by adults and disabling its use by infants. 37 cl, 17 dwg
Patent RU-2179650-C2 (RU)
Title: Жидкостный ракетный двигатель
Inventor: TUPITSYN N N
IPC: F02K9/48
Filed: 2000-05-06
Granted: 2002-02-20
Abstract: Жидкостный ракетный двигатель предназначен для использования в составе космических разгонных блоков, ступеней ракетоносителей и как маршевый двигатель космических аппаратов, включает в себя камеру сгорания с трактом регенеративного охлаждения, испаритель, насосы подачи компонентов - горючего и окислителя и турбину. Выход из насоса подачи одного из компонентов соединен посредством магистрали со входом в испаритель по линии хладагента, а выход из испарителя по этой же линии сообщен со входом в турбину, а выход насоса другого компонента сообщен с камерой сгорания. Также двигатель включает конденсатор, источник промежуточного охладителя с управляемым клапаном, насос циркуляции промежуточного охладителя с турбиной промежуточного охладителя. Вход испарителя по линии теплоносителя соединен с выходом из турбины промежуточного охладителя, выход из испарителя по линии теплоносителя сообщен с источником промежуточного охладителя с помощью управляемого клапана и со входом в насос циркуляции промежуточного охладителя. Выход насоса циркуляции промежуточного охладителя соединен со входом в тракт регенеративного охлаждения камеры сгорания, а выход из тракта соединен со входом в турбину промежуточного охладителя. При этом вход конденсатора по линии хладагента связан с выходом насоса одного из компонентов, а выход по этой же линии соединен с камерой сгорания. Вход и выход конденсатора по линии теплоносителя соответственно соединены с выходом турбины и входом в насос того же компонента. Изобретение позволяет повысить эффективность жидкостного ракетного двигателя и расширить возможности его применения. 1 ил.
Patent RU-2222133-C2 (RU)
Inventor: BOLOTOV N A
IPC: A01P1/00
Filed: 2000-05-10
Granted: 2004-01-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves preparing mixture of toxins and thinner, such as acid anolyte electrically activated solution with pH of 2-3, redox potential of +1,100 mV, and agricultural chemical content of 0.05%. EFFECT: increased efficiency owing to optimized action of pesticides upon presowing characteristics of seeds and reduced consumption of toxic chemicals. 1 tbl
Patent RU-2182096-C2 (RU)
Inventor: DEMIDOV A I
IPC: B63C11/28
Filed: 2000-05-25
Granted: 2002-05-10
Abstract: FIELD: protective outfit for protection of person against supercooling in sea water; diving and lifesaving equipment. SUBSTANCE: individual protection system includes wet suit with heat distributing passages and closed heat-transfer agent circulating loop including heat exchanger connected with heat distributing passages of wet suit by means of pipe line, pump with electric drive connected to self-containing power source made in form of chemical current source battery, mainly electrochemical magnesium-water system. Above-mentioned heat exchanger is built in this battery. Close heat-transfer agent circulating loop is provided with unit for control of heat-transfer agent delivery to wet suit; it consists of valves and additional heat exchanger around which sea water flows. One valve is fitted in heat-transfer agent pipe line; other valve and additional heat exchanger are connected in series forming line connected to closed heat-transfer circulating loop in parallel with heat distributing passages of wet suit. EFFECT: enhanced thermal safety for persons. 1 dwg
Patent RU-2186287-C2 (RU)
Title: Hydraulic impact damper
Inventor: ZAMALETDINOV A N
IPC: F16L55/05
Filed: 2000-06-27
Granted: 2002-07-27
Abstract: FIELD: reduction of liquid viscosity. SUBSTANCE: proposed damper has active damping member mounted inside low-frequency damping member; active damping member is made in form of impeller of centrifugal pump; low-frequency damping member is made in form of volute of pump; damper is provided with negative feedback made from the same material as pipe line in form of body with acoustic wave transformers arranged inside it; transformers are made in form of truncated cones at varying section of ferrule and similar sizes; they are mounted with their lesser bases directed towards each other; they are mounted at spaced relation to larger bases and body; section of cones is communicated with discharge end of centrifugal pump impeller and cavity of body is communicated with suction end of pump; cones are provided with through holes of different diameters; holes of larger diameter are found in middle portion of ferrule of one of cones and hole of lesser diameter are found in lesser base of other cone. EFFECT: extended field of application. 1 dwg