baber/WOPTO huggingface dataset:
Patent DE-19507605-C1 (DE)
Title: Snap-action latching mechanism for electrical switch
Inventor: SUES WOLFGANG DIPL ING
IPC: H01H71/50
Filed: 1995-03-04
Granted: 1996-08-22
Abstract: The electrical circuit breaker switch has a contact lever (11) that is held against a fixed contact (14) in one position and is operated by a toggle (2) input to open the contacts. The mechanical link between the toggle and the contact lever is provided by a link (F) that has a dead centre position such that the switch latches into position when the dead centre position is passed. The contact lever is pivot mounted (12) and has a roller at the tip that locates with clearance in a recess in the coupling link. A coil spring (15) provides the return action.
Patent DE-19512929-C1 (DE)
Title: Rolling stand with support and working rolls for sheet and strip rolling
Inventor: FIGGE DIETER DIPL ING
IPC: B21B13/02
Filed: 1995-03-30
Granted: 1996-05-15
Abstract: The rolling stand for sheet and strip rolling incorporates top and bottom working rolls which together with their respective support rolls are horizontally displaceable in such a way that their axes (no longer remaining in a common vertical plane) cross one another. Each journal (5, 6) of the working rolls (4) in a self-aligning bearing (11) is housed in an eccentric sleeve (10) in the mounting block (3). Each sleeve (10) is rotatable in an opposite sense relative to the other sleeve (10). At the same time, the crossing angles of the top and bottom roll sets are equal to one another.
Patent DE-19649782-C1 (DE)
Title: Apparatus for filling cells with a quick hardening embedding material
Inventor: NOTAR WALTER
IPC: B22C5/12
Filed: 1996-12-02
Granted: 1998-04-23
Abstract: The apparatus for filling cells with a quick-hardening embedding material includes a funnel (5) and a mixing vessel (1) with a driven mixing disk (11) and an outlet valve (15).  It is characterised by the fact that the mixing vessel is approximately spherical and has a top segment (3) provided with an indented funnel-shaped opening.
Patent DE-19705230-C1 (DE)
Title: Pulmonary surfactant preparation for instillation and oral use
Inventor: ENZMANN FRANZ
IPC: A61K35/42
Filed: 1997-02-12
Granted: 1998-04-23
Abstract: Pulmonary surfactant preparation for instillation and oral use contains in addition to an effective amount of Pulmonary Surfactant (a complex of phospholipids, neutral lipids and surfactant proteins together forming a monolayer barrier between the air and the liquid surface in the lungs) and conventional assistants, \-  0.1 wt. % 2,3-dimethoxy-5-methyl-6- decaprenyl-1,4-benzoquinone (Coenzyme Q10) (I).
Patent DE-19706516-C1 (DE)
Title: Encoding method for discrete signals and decoding of encoded discrete signals
Inventor: GRILL BERNHARD
IPC: H04B14/04
Filed: 1997-02-19
Granted: 1998-01-15
Abstract: The invention relates to a method for coding discrete time signals (x1) sampled at a first sampling rate. According to said method second time signals (x2) are generated using the first time signals, the band width of which corresponds to a second sampling rate which is lower than the first. The second time signals are coded in accordance with a first coding algorithm. The coded second time signals (x2c) are decoded again so as to obtain coded/decoded second time signals (x2cd), the band width of which corresponds to the second sampling rate. The first time signals are transformed by frequency range transformation into first spectral values (X1). From the coded/decoded second time signals second spectral values (X2cd) are generated, which are a representation of the coded/decoded second time signals in the frequency range. To obtain weighted spectral values the first spectral values are weighted with the second spectral values, whereby the first and second spectral values have the same frequency and time resolution. The weighted spectral values (Xb) are coded, taking into consideration a psychoacoustic model, in accordance with a second coding algorithm and entered into a bit stream.
Patent DE-19742762-C1 (DE)
Title: Exhaust gas system for internal combustion engine
Inventor: GRIESER KLEMENS
IPC: B01D53/94
Filed: 1997-09-27
Granted: 1998-12-10
Abstract: The system has an exhaust gas treatment system (18) and a temp. controller (14) in the exhaust gas path between the engine and treatment system for selectively feeding the gases via paths with different gas heat losses. The temp. controller has an outer gas path (26) enclosing an inner gas path (24) combined to a common path (12,16) on the inlet and outlet sides of the temp. controller. The outer path has an arrangement (50) with a greater gas temp. loss and a greater flow resistance compared to the inner path. The inner path has a control element (34) for selectively controlling the flow of exhaust gas through it.
Patent DE-19816793-C1 (DE)
Title: Method and apparatus for cutting foils, in particular, embossed foils consisting of a carrier foil with a decorative layer on it
Inventor: HOPFENSITZ RALPH
IPC: B23K26/402
Filed: 1998-04-16
Granted: 1999-09-02
Abstract: The decorative layer (5) along the cutting line (13) is first removed from the carrier foil by means of a laser beam (12). The carrier film in the track thus formed is mechanically cut through by means of a blade (3). An Independent claim is also included for an apparatus for carrying out the above method which is characterized by the following facts: (a) the laser unit (11) and the blade (3) are arranged so the latter follows the laser spot (16) on the substrate formed by the foil (1); (b) the width of the track (13) produced by the laser beam in the decorative layer is greater than the thickness of the blade (3).
Patent DE-19833836-C1 (DE)
Inventor: PLATZ WALTER
IPC: D05C15/20
Filed: 1998-07-28
Granted: 2000-06-08
Abstract: Tufting needles (4) are held in modules (3) which are mounted on needle bars so that alternate needles are displaced in the direction (6) of tufting. The displacement (S2) is at most half the stitch spacing (5). An Independent claim is also included for a method of mounting which allows the displacement within a row to be adjusted. Preferred Features: The displacement (S2) is equal to the quotient of 50 divided by the number of stitches per dm.
Patent DE-19844791-C1 (DE)
Title: Werkzeugmaschine zur mehrachsigen, insbesondere 5-achsigen Bearbeitung von Werkstücken
Inventor: HORN WOLFGANG
IPC: B23Q11/08
Filed: 1998-09-30
Granted: 2000-05-25
Abstract: Die Erfindung betrifft eine Werkzeugmaschine zur mehrachsigen, insbesondere 5-achsigen, Bearbeitung von Werkstücken, vorzugsweise zur spanabhebenden Bearbeitung mit einer Werkzeugspindel, die an einer Plattform, insbesondere in ihrer Längsachse senkrecht zur Plattformebene, angeordnet ist, wobei die Plattform über, vorzugsweise sechs, gelenkig mit dieser sowie mit dem Maschinenständer verbundene, längenveränderliche Maschinenbeine befestigt ist. Die Erfindung besteht darin, dass in der Mittel- oder Grundstellung der Plattform (2) die Plattform-Gelenkebene und die Maschinenständer-Gelenkebene oder die jeweiligen Mittelebenen der entsprechenden Gelenkpunkte (5, 6) mit der jeweils kleinsten Summe der Abstandsquadrate zu diesen Gelenkpunkten (5, 6) senkrecht oder im wesentlichen senkrecht zueinander angeordnet sind.
Patent DE-19854785-C1 (DE)
Title: Scoop wheel feed for metering conveyor has support bearing for rotor extending through bore in casing cover
Inventor: PFEIFER KURT
IPC: B65G53/46
Filed: 1998-11-27
Granted: 2000-04-13
Abstract: The scoop wheel feed for a metering conveyor has a casing (1) with a bore (4) extending through the cover (9) to support the rotor (6). A feed (12) extends through the bore and has an axially driven support bearing (16) opposite the cover. The support bearing supports the rotor and can be connected to the rotor shaft end (7).
Patent DE-19901946-C1 (DE)
Title: Railway track buffer stop has brake rails for the brake frame and additional brakes to give a stepped increase in the braking effort as the buffer stop is displaced by the impact of a striking train
Inventor: KLOSE HELMUT
IPC: B61K7/18
Filed: 1999-01-20
Granted: 2000-08-03
Abstract: The buffer stop or bumping post (10) has an impact triangle fitted to the permanent way rails (14) with a sliding movement. The triangle has at least one pocket containing a brake which acts on the rail (14). A pair of brake rails (22), between the railway rails (14), guides the sliding movement of the brake frame. Carriers at the buffer stop (10) act on the brake frame and move it along its rails when the buffer stop (10) is moved by the impact of a train. Additional brakes (40) on the brake rails (22) act with the brake frame so that, when the buffer stop (10) is displaced along an initial braking path, the brake frame remains static in relation to the buffer stop (10). When the buffer stop (10) is displaced further, along a second braking path, the braking frame is picked up by the buffer stop (10) together with the additional brakes (40).
Patent DE-19905752-C1 (DE)
Title: Preparation of di- and tri-alkylsilane with bulky branched or cyclic alkyl groups useful in Ziegler catalyst production uses trihalosilane as activator in catalytic hydrosilylation
Inventor: GEISBERGER GILBERT
IPC: C07F7/14
Filed: 1999-02-11
Granted: 2000-02-10
Abstract: Preparation of di- and trialkylsilanes (I) containing 1 or 2 branched or cyclic hydrocarbyl groups with  >=  3 carbon (C) atoms comprises reacting mono- or dialkylsilanes (II) with alkenes (III) containing >=  3 C atoms in the presence of transition metal catalyst and trihalosilane (IV) as activator.  Preparation of di- and trialkylsilanes of formula (I) containing 1 or 2 branched or cyclic hydrocarbyl groups with  >=  3 carbon (C) atoms comprises reacting mono- or dialkylsilanes of formula (II) with alkenes (III) containing >=  3 C atoms in the presence of transition metal catalyst and trihalosilane of formula (IV) as activator; R  = a branched or cyclic hydrocarbyl group with  >=  3 C, optionally substituted by fluorine (F), chlorine (Cl), bromine (Br) or cyano (CN);  R<1>  = alkyl, optionally substituted by F, Cl, Br or CN;  R<2>  = H or alkyl, optionally substituted by F, Cl, Br or CN;  X  = F, Cl, Br or 1-18 C alkoxy, optionally substituted by F, Cl, Br or CN;  Y  = F, Cl or Br; a, b, c  = 1 or 2
Patent DE-19939796-C1 (DE)
Title: Earthworking machine e.g. hydraulic excavator, has weight of excavator arm and shovel compensated during excavator arm movement by variable compensation pressure
Inventor: PLETZER GEORG
IPC: E02F3/43
Filed: 1999-08-21
Granted: 2000-11-23
Abstract: The earthworking machine has an excavator arm (2) with a shovel (7) which is raised and lowered via a hydraulic cylinder (3), coupled to at least one pump (9), controlled in dependence on the position of an operator control (17). The weight of the excavator arm and the shovel is compensated automatically during the movement of the excavator arm, by correction of the hydraulic pressure with a variable compensation pressure, e.g. provided by an auxiliary pump (29), controlled by monitoring the centre of gravity of the excavator arm.
Patent DE-19947582-C1 (DE)
Inventor: MANGOLD RAINER
IPC: D04H13/00
Filed: 1999-10-02
Granted: 2001-08-02
Abstract: A composite material for producing a layer of a disposable hygienic article that comes into physical contact with the body including a first body-contacting layer and a second layer. The first body contacting layer is composed of monocomponent and bicomponent fibers having a denier of 3.5 dtex or less. The second layer is composed of between 40 and 100 percent bicomponent fibers having a denier of 4 to 10 dtex with a lower melting point component lower than the melting point of the monocomponent fibers of the first layer.
Patent MD-4679-C1 (MD)
Title: Saccharomyces cerevisiae yeast strain for the production of dry white wines
Inventor: TARAN NICOLAE
IPC: C12R1/865
Filed: 2019-03-18
Abstract: The invention relates to oenology and biotechnology, in particular to a local yeast strain, isolated in the wine-making center “Purcari”.The Saccharomyces cerevisiae yeast strain is deposited in the National Collection of Nonpathogenic Microorganisms of the Institute of Microbiology and Biotechnology under the number CNMN-Y-32 and is recommended for the production of dry white wines.
Patent RU-2044031-C1 (RU)
Title: Способ получения экологически чистого дизельного топлива
Inventor: DVININ VALERIJ A
IPC: C10G65/12
Filed: 1992-10-15
Granted: 1995-09-20
Abstract: Использование: нефтехимия. Сущность: прямогонную нефтяную фракцию или ее смесь с фракцией продуктов каталитического крекинга, выкипающей при 150 365°С при содержании последней 5,0 50,0 мас. подвергают гидрообработке на первой стадии в присутствии катализатора, содержащего оксиды молибдена, кобальта или никеля, алюминия. Гидрообработке на второй стадии подвергают продукты первой стадии или последние после предварительного разделения. Катализатор второй стадии содержит, мас. платина и/или палладий 0,2 2,0 или смесь платины и/или палладия и рения, в том числе рения 0,05 0,25 мас. 0,25 - 2,25; хлор 0,1 1,5 или хлор и фтор 0,15 1,5; термостойкий носитель остальное. В качестве носителя используют смесь алюмосиликата с силикатным модулем 5 35 и цеолита V с силикатным модулем 3 7 со степенью обмена ионов водорода на ионы металла 2,0 50,0% при содержании последнего 1,0 11,0 мас. на матрице из оксида алюминия при массовом соотношении оксида алюминия и смеси, равном 30 70. На первой стадии можно использовать катализатор, содержащий, мас. оксид молибдена 7,0 18,0; оксид кобальта или никеля 2,0 9,5; оксид алюминия остальное или оксид молибдена 8,0 16,0; оксид кобальта 2,0 6,0; оксид фосфора 3,0 5,0; оксид железа 0,01 0,05; оксид алюминия остальное. 1 з.п. ф-лы, 3 табл.
Patent RU-2052526-C1 (RU)
Inventor: KILIN PAVEL I
IPC: C22B15/06
Filed: 1992-10-26
Granted: 1996-01-20
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: converter dust screen has box-shaped device with open front wall. Box-shaped device is positioned within cooled casing. Plates are rigidly fixed on converter body within outer shell. Maximum height of plates is equal to front wall deviation height. Height of box-shaped device around throat is equal to (0.05-0.15)D eq . Plates have variable height of (0.05-0.15)D eq  at front end and (0.15-0.3)D eq  at opposite end, where D eq  is equivalent diameter of throat. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 4 dwg
Patent RU-2069986-C1 (RU)
Title: Jet scalpel
Inventor: BULYNIN VIKTOR IVANOVICH
IPC: A61B17/3203
Filed: 1993-01-06
Granted: 1996-12-10
Abstract: FIELD: surgery. SUBSTANCE: jet scalpel uses actuator 3 with a casing, nozzle and a working substance supply system with controlling means; the working system supply system has a power cylinder with back end A for working substance connected by the controlling means in the form of distributor 1 to the excessive pressure gas source; distributor 1 has a pneumatic cell provided with a check ball valve with lifter 13 located for engagement with spring-loaded link 19 connected to lever 17 secured by means of axle 18 on the casing of actuator 3; the nozzle is a double-stage one made in the form of a watch stone with through hole 15 and shaping outlet tube. EFFECT: improved design. 1 dwg
Patent RU-2093901-C1 (RU)
Title: Method of modeling tee closed introduction of fixatives into vertebra body
Inventor: SHEVTSOV VLADIMIR I
IPC: G09B23/28
Filed: 1993-02-01
Granted: 1997-10-20
Abstract: FIELD: medical engineering. SUBSTANCE: special body is made with the aid of anatomic preparation and fixatives. Then procedures of closed introduction are performed with the use of biological dummy and special model. Needlemark is introduced into spinous process in middle sagittal plane by means of vertebra preparation. Fixatives are introduced into safe zones by moving them from sagittal plane first in cranial and then side directions Fixatives are brought in from the rear to the front at angle to sagittal plane. This done, position of fixatives is marked on model. EFFECT: more effective fixative introduction process.
Patent RU-2069422-C1 (RU)
Title: Lead-acid cell forming method
Inventor: BALYAKIN KONSTANTIN N
IPC: H01M4/22
Filed: 1993-02-01
Granted: 1996-11-20
Abstract: FIELD: production of lead-acid cells and batteries. SUBSTANCE: plates are wrapped in microporous material, are dipped in electrolyte, held for 10-15 min in submerged state and than subjected to 2-3 forming cycles. Then microporous material is removed and final forming is carried out. EFFECT: improved forming of material in depth. 3 cl, 1 dwg
Patent RU-2076231-C1 (RU)
Title: Gasifier for internal combustion engine
Inventor: BULATOV ANATOLIJ V
IPC: F02M17/24
Filed: 1993-04-14
Granted: 1997-03-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: gasifier has main housing, main through air duct with diffuser and air flow regulator, fuel evaporating device placed in one housing with float chamber and arranged between main through air duct and float chamber combined with fuel bath. Ring and longitudinal slots are made on main housing for communication with channel through which air is fed into fuel evaporating device. Air flow regulator is made in form of cup with cylindrical wall and upper bottom, with longitudinal cuts on wall and in form of shutoff member with shaped working surface placed inside cup and spring-loaded relative to its end face. Cup and shutoff member are installed for movement coaxially with diffuser for overlapping the diffuser by shutoff member and overlapping ring slot by cup wall. Tapering portion of diffuser is made in form of hollow torus-shaped member whose outer surface is mated with working surface of shutoff member, and space is placed in communication with fuel-air mixture delivery channel, and through holes on outer surface, with main through air duct. Gasifiers other design versions are also available. EFFECT: improved operation of engine fuel system. 3 cl, 4 dwg
Patent RU-2047288-C1 (RU)
Title: Two-cantilever sprinkling outfit
Inventor: GUBER KIRILL V
IPC: A01G25/09
Filed: 1993-04-20
Granted: 1995-11-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: two-cantilever sprinkling outfit has tractor 2. Two-cantilever truss 3 is mounted on the tractor. Self-contained conveyors 4 are secured on the truss by means of tie-rods 5. The conveyors are driven by reversible drive 6. In the period between waterings the two-cantilever sprinkling outfit is used as a means of transportation of containers with harvested farm products from the plantation to the access road. EFFECT: higher efficiency. 1 dwg
Patent RU-2049591-C1 (RU)
Inventor: USMANOV RAMIL R
IPC: B21J5/08
Filed: 1993-06-15
Granted: 1995-12-10
Abstract: Сущность изобретения: устройство снабжено механизмом аварийного раскрытия лапок. Механизм содержит поворотный рычаг, выполненный с возможностью возвратно-поступательного движения. Ось вращения поворотного рычага совпадает с осью вращения каретки, несущей захватный орган в виде лапок. При этом поворотный рычаг связан со штоком. Шток взаимодействует коническим концом с внутренней поверхностью лапок, подпружиненных с внешней стороны. Механизм аварийного раскрытия лапок имеет отдельный привод. 2 ил.
Patent RU-2045950-C1 (RU)
Title: Method for treating tuberculosis of urinary system
Inventor: SOLOVEJ BORIS VASILEVICH
IPC: A61K31/41
Filed: 1993-06-21
Granted: 1995-10-20
Abstract: FIELD: medicine, in particular, urology. SUBSTANCE: essence of this method resides in correcting action of antituberculosis drugs through enhancing their activity by using them in comprehensive treatment of patients with use of levorin, furadonin and nitroxolin to be administered in doses 300 times smaller than pharmacopeial ones. EFFECT: higher therapeutic effect and complete curability in 60 to 70 of cases. 5 tbl
Patent RU-2092855-C1 (RU)
Title: Method of assay of helicobacter pylori in bioptate at gastroduodenal pathology
Inventor: NIZHEVICH ALEKSANDR A
IPC: C12Q1/10
Filed: 1993-07-07
Granted: 1997-10-10
Abstract: FIELD: medicinal microbiology. SUBSTANCE: method involves incubation of bioptate in mixture of 10% urea solution with Nessler reagent at their volume ratio = 0.3:(0.1-0.2), respectively. Bioptate insemination with Helicobacter pylori is weak (appearance of yellow-brown ring around bioptate), moderate (yellow-brown ring converting to yellow-brown deposit) and expressed one (yellow-brown deposit). Method increases reaction specificity and its sensitivity up to 100%. EFFECT: increased precision of diagnosis.
Patent RU-2113721-C1 (RU)
Title: Method of generation of seismic signals
Inventor: PELYKH N M
IPC: G01V1/104
Filed: 1993-08-31
Granted: 1998-06-20
Abstract: FIELD: geophysics, vibration seismic prospecting, specifically, in water areas. SUBSTANCE: intermittent burning of solid fuel element composed of 80% of ammonium perchlorate-oxidizer and 20% of thiokol-fuel binder is induced in chamber of rocket motor to excite seismic signals. EFFECT: enhanced efficiency of method. 1 cl, 2 dwg
Patent RU-2087510-C1 (RU)
Title: Adhesive composition for adhesion of materials being optically transparent
Inventor: TARASOV VLADIMIR N
IPC: C09J133/00
Filed: 1993-09-29
Granted: 1997-08-20
Abstract: FIELD: radically polymerized adhesives which are intended for using as intermediate polymer layer at manufacturing of multilayer impact constructions in which optically transparent materials (silicate glass, organic glass, polyethylene terephthalate, polycarbonate and other) are used. SUBSTANCE: adhesive composition comprises (met)acrylic derivative of oligoether, radically polymerized monomer, initiator and allyl derivative of oligoether being additionally added. Said allyl derivative of oligoether has common formula I:   where R 1  is (met)allyl; 3-allyloxy-2-hydroxypropyl(phthaloyl)allyloxycarbamoyl; R 2  is H; alkyl(C 1 -C 6 ); (met)allyl; 3-allyloxy-2-hydroxylpropyl(phthaloyl); A is  ; k= 0-30;l=1-50; m=0-20; x= 1-3; y= 1-3. Molar weight of mentioned above compound having formula I is 300-9000. Said adhesive composition comprises, w.p.: derivative of oligoether, 100; radically polymerized monomer, 40-120; allyl derivative having formula I, 5-60; initiator, 0.05-10. Proposed adhesive composition is characterized by simplicity of its production and accessibility of raw materials; glued articles has high adhesive, physical and mechanical properties within wide temperature range. EFFECT: higher specific breakage strain of adhesive layer, higher shearing stress of adhesive layer; improved impact resistance of glued articles, improved adhesive properties while retaining high optic characteristics. 3 cl, 5 tbl
Patent RU-2073745-C1 (RU)
Title: Method of admitting gas into vacuum chamber
Inventor: VOLOGIROV ALI G
IPC: C23C14/56
Filed: 1993-11-29
Granted: 1997-02-20
Abstract: FIELD: treatment of materials in vacuum. SUBSTANCE: invention is aimed at providing uniform admission of gas all over the surface of material under treatment with controlling gas stream. The task is achieved by using as porous material that with efficient adsorption capacity, for example, zeolite, whereas cooling and heating systems are placed in wall made of said porous material. EFFECT: provided uniformity in gas admission. 3 cl, 1 dwg
Patent RU-2039833-C1 (RU)
Inventor: KUNTS MIKHAIL IVANOVICH
IPC: C14C11/00
Filed: 1993-12-10
Granted: 1995-07-20
Abstract: FIELD: leather industry. SUBSTANCE: chromated semi-finished product is tanned additionally with chrome tanning agent, neutralized in the bath after additional tanning, stained in the presence of ammonium aqueous solution at concentration 1-2% of shaved leather mass, tanned additionally with resin-base synthetic tanning agent at its consumption 2-3% of shaved leather mass for 30-40 min, tanned additionally with organic tanning agents. Then water-proofing greasing and treatment with organic acid were carried out following by repeated additional tanning with chrome tanning agent and drying. Then twofold stretching, breaking in drum were carried out following by application of covering dye layer and fixing. Additional breaking is carried out in the drum for 4-6 h following by drying and pressing. EFFECT: improved method of leather production. 1 tbl