baber/WOPTO huggingface dataset:
Patent RU-2061669-C1 (RU)
Title: Process for preparing 2-methyl-1,4-naphthaquinone
Inventor: MATVEEV KLAVDIJ I
IPC: C07C50/12
Filed: 1992-04-10
Granted: 1996-06-10
Abstract: FIELD: preparation of 2-methyl-1,4-naphthaquinone. SUBSTANCE: product: 2-methyl-1,4-naphthaquinone. Reagent 1: 2-methyl-1-naphthol or mixture thereof with 2,4- dimethyl-1-naphthol. Reagent 2: 0.2-0.45 molar aqueous solution of acid salt of molybdovanadophosphoric acid with transition metal consisting of Me       2+   a       H 3+n-az PV n M 12-n O 40  wherein Me       2+   a       = Co 2+ , Fe 3+ , Cr 3+ , Cu 2+ , Mn 2+  or Co 2+ +Fe 3+ ,, n is more than 1 and less than 4. Reaction conditions: reaction is carried out at 40-70 C in inert gas atmosphere. EFFECT: more efficient preparation process. 3 tbl
Patent RU-2026639-C1 (RU)
Title: Urofluometer
Inventor: VAULIN VALERIJ F
IPC: A61B5/20
Filed: 1992-06-15
Granted: 1995-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: this device has freely suspended compensator bent by certain angle disposed coaxially with respect to cylindrical base of urinal, segmental capacitor plate located on outer side of branch pipe opposite compensator bent portion, and annular contactor positioned in funnel base under fairing. Segmental capacitor plate and annular contactor are interconnected electrically. EFFECT: earlier diagnosis. 1 dwg
Patent RU-2112167-C1 (RU)
Title: Automatic transmission
Inventor: TAJ KHER JANG
IPC: F16H3/08
Filed: 1992-07-17
Granted: 1998-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: first and forth driving gears are mounted on the first and second driven axles. Second driving gear is mounted on the first axle through the coupling, limiting torque and providing free rotation of the gear. Third driving gear is mounted in the second axle by means of an unidirectional driving device. Rotation movement may be transmitted from the axle to the second axle through the first and third gears and through the second and forth gears in the direction of forward and back rotation. EFFECT: improved design. 8 cl, 7 dwg
Patent RU-2030351-C1 (RU)
Title: Device to control mechanism for arrangement of filament while winding on bobbin
Inventor: RABKIN RAFAIL L
IPC: B65H54/30
Filed: 1992-07-16
Granted: 1995-03-10
Abstract: FIELD: manufacture of filament materials. SUBSTANCE: device to control mechanisms of arrangement of filament while winding on bobbin includes reversible electric motor drive 1 incorporation electric motor 2 with reversible starter 3, reduction gear 4, nut 5 and lead screw 6 of mechanism of translation of change-over rest 7 with protrusions 8 and strip 9. Device also has carrier 10 of filament 12 wound on bobbin 11, program control unit 13 with circuit 14 of check of termination of working cycle, functional switches 15, operation switch 16, relay 17, emergency stop unit 18 and signalling circuit 19. In addition program control unit has element 20 of control over movement to the right, element 21 of control over movement to the left and change over element 22. EFFECT: improved accuracy and reliability of winding. 2 cl, 1 dwg
Patent RU-2042282-C1 (RU)
Inventor: IBATULLIN SALIKH M
IPC: H04N7/24
Filed: 1992-07-27
Granted: 1995-08-20
Abstract: FIELD: transmission of video information. SUBSTANCE: device of digital encoding and decoding of television signal includes in encoding part: television camera 1, analog-to-digital converter 2, two input registers 3, 4, first and second arithmetic logic units 5, 24, m buffer registers (where m= 1-(n-1) 6, adder 7, register 8 of memorization of code of first element of picture elements units, register 9 of memorization of code of average brightness gradient of picture elements units, register 10 of memorization of average brightness of picture elements units, shift register 11 of formation of code digital sequence, buffer register 12 of memorization of code of first element of picture elements units, frequency divider 13, unit 14 for determination of zero difference of codes of amplitudes of adjacent elements, register 15 of memorization of code of zero differences, unit 16 of formation of code of difference of total number of transitions of picture elements units and of number of zero transitions, buffer register 17 of memorization of code of matrix of signs of transition of levels of brightness in picture elements units and first control unit 18. In detection part it has register 19 of extraction of code digital sequence, register of memorization of code of first element of picture elements units, register of memorization of code of average gradient of brightness of picture elements units, register of memorization of code of matrix of signs of transition of levels of brightness in picture elements units, two commutators, buffer register, digital-to-analog converter, video control unit and control unit. EFFECT: reduced distortions with predetermined coefficient of compression of digital flow of video information. 4 dwg
Patent RU-2053528-C1 (RU)
Inventor: LUNEV VADIM G
IPC: G01V1/38
Filed: 1992-06-03
Granted: 1996-01-27
Abstract: FIELD: sea seismic prospecting. SUBSTANCE: electric pneumatic valve has case provided with a cap and bottom, device for indicating moment of operation, which concludes detector, which is isolated by gaskets and current pick-off plates, and signal producing unit, which is connected with the detector. The case is separated to two parts by rigid movable plate. Detectors are disposed uniformly between cap and the movable plate. Bottom has radial sealing. Drainage hole is made in the case at the height between radial sealing of the bottom and lower sealing of pusher. Pusher may be a part of magnetic circuit of electric pneumatic valve. EFFECT: improved reliability; improved precision. 2 cl, 1 dwg
Patent RU-2001590-C1 (RU)
Inventor: NARINIYANTS GRIGORIJ R
IPC: A23L2/08
Filed: 1992-09-01
Granted: 1993-10-30
Abstract: Использование упаривание жидких продуктов. особенно высоков зких и высокоадгезионных, в пищевой  промышленности Сущность изобретени   аппарат дл  упаривани  жидких продуктов содержит  цилиндрический корпус 1 с патрубком 2 подачи  жидкого продукта, патрубком 3 отвода концентрата  и патрубком 4 отвода вторичного пара В корпусе  соосно установлен ротор Ротор состоит из полого  приводного вала 5 с полыми коническими тарелками  7 Тарелки 7 сообщены с источником газообразного  теплоносител  и выполнены из пористого  материала дл  барботировани  теплоносител  через  упариваемый продукт 1 ил
Patent RU-2086238-C1 (RU)
Title: N,n-dibenzylglycine and its derivatives showing capability to penetrate through the blood-brain barrier
Inventor: VVEDENSKIJ VLADIMIR YU
IPC: A61K31/198
Filed: 1992-07-28
Granted: 1997-08-10
Abstract: FIELD: organic chemistry. SUBSTANCE: products: compounds of the formula (CH 2 -CH 2 ) 3 -COOR where: R - H or NH-(C 2 H 5 -CH 2 ) 2 -NCH 2 . These compounds can penetrate through the blood-brain barrier, show anticonvulsive action and protective effect at toxic stress and can be used in medicine. EFFECT: improved property of substances. 2 tbl
Patent DE-10027545-C1 (DE)
Title: Ion filling regulation method for HF quadrupole ion trap mass spectrometer calculates actual filling level for comparison with required filling level for regulation of ion filling
Inventor: FRANZEN JOCHEN
IPC: H01J49/42
Filed: 2000-06-02
Granted: 2001-10-31
Abstract: The ion filling regulation method determines the actual value of the filling level from the sum charge inertia of the stored ions during the recording of the mass spectrum, defined as the sum of the products of the ion currents and the square roots of the corresponding specific masses, in turn defined by the quotient of the mass and the ion elementary charge. The actual value of the filling level is compared with a required value for regulation of the ion filling of the ion trap.
Patent DE-10061319-C1 (DE)
Title: Holder used for a porous blank made of silicon dioxide particles has a receiver for fixing the porous blank using a fluid
Inventor: KEILHOLZ ANDREAS
IPC: C03B37/012
Filed: 2000-12-08
Granted: 2002-01-24
Abstract: Holder has a receiver (4) for fixing the porous blank using a fluid (12).  Preferred Features: The receiver has a chamber (5) for receiving the fluid. The fluid is hydraulic fluid. The receiver holds one end section (3) of the porous blank on the periphery.
Patent DE-10064285-C1 (DE)
Inventor: GAST EDUARD
IPC: C06B29/02
Filed: 2000-12-22
Granted: 2002-10-17
Abstract: The invention relates to solid gas generator fuel compositions (gas producing mixtures), comprising: (A) nitroguanidine or nitroguanidine stabilised with 0.1 to 0.5% nitroguanidinium hydrogen sulphate and nitroguanidinium nitrate as fuel; (B) an oxidising agent selected from the group comprising alkali and earth alkali nitrates, chlorates and perchlorates, ammonium nitrate and perchlorate, copper compounds with oxidising properties and mixtures thereof; (C) a stabiliser selected from the group comprising hydrophobic SiO2, inorganic and organic acids and mixtures thereof; and optionally (D) a combustion stabiliser or moderator and ash former or trap and mixtures thereof. The above gas generator fuel compositions comprise an improved shelf-life under hot storage conditions at 110° C.
Patent DE-10205540-C1 (DE)
Title: Method of joining cams to tubular camshaft has cam lobes placed on tube which is selectively expanded by fluid pressure
Inventor: ASBECK JOCHEN
IPC: B21D26/033
Filed: 2002-02-08
Granted: 2003-06-18
Abstract: The method of joining cams to tubular camshafts (18) involves placing the cams lobes on the tube exterior and subjecting individual section of the tube to internal fluid pressure (64) to deform them plastically outwardly to engage and retain the cam lobes. The cams and tube are jigged (90) and the individual tube sections are expanded sequentially to engage the lobes. Claims include a machine for making camshafts using the method.
Patent DE-10244122-C1 (DE)
Title: Oil barrier mats for localizing and/or removal of contamination with petroleum, synthetic oils, lubricants, fuels, mineral oils useful for as a floating barrier for oils and other types of contamination
Inventor: JONAS ANDREAS
IPC: E02B15/04
Filed: 2002-09-18
Granted: 2003-10-09
Abstract: New oil barrier mats for localizing and/or removal of contamination with petroleum, synthetic oils, lubricants, fuels, mineral oils, hydrocarbons or hydrocarbon mixtures, especially on water surfaces or the surfaces of solid bases, with a hydrophobized binder located in a flexible envelope permeable for hydrophobic liquids but impermeable to hydrophilic liquids, water soluble substances and binders.  Oil barrier mats for localizing and/or removal of contamination such as petroleum, synthetic oils, lubricants, fuels, mineral oils, hydrocarbons or hydrocarbon mixtures, especially on water surfaces or the surfaces of solid bases, where a hydrophobized binder is located in a flexible envelope permeable for hydrophobic liquids but impermeable to hydrophilic liquids, water soluble substances, and binders, and the wt. ratio of binder to envelope is 5:1 to 25:1, the binder has a grain size up to 4.3 mm, a bulk wt. of 0.2-0.7 g/cm3, an absorption capacity of 0.15-0.75 liter of fuel oil per liter of binder, the binder contains a lignite granulate, and simultaneously the surface wt. of the envelope is 250-350 g/m2.
Patent DE-19529483-C1 (DE)
Title: Weapon designed for self-loading
Inventor: BRANDL RUDOLF
IPC: F41C27/06
Filed: 1995-08-10
Granted: 1997-01-02
Abstract: Apart from the normal calibre rifle barrel (2), the weapon has a second barrel (3) for larger calibre ammunition. The normal calibre rifle barrel is releasable from a usage position and the large calibre rifle barrel is fitted releasably on the weapon in a rest position, being exchangeable for the normal calibre barrel in the usage position. The two barrels are connected to one another to form a barrel group and are coaxial, with their mouths pointing away from one another. On the barrel group is provided a gas cylinder arrangement (9), which is connected to a gas removal bore in the normal calibre barrel. It is arranged for unlocking the normal calibre breechblock head (5). The breechblock (4) is supported via a closure spring on the barrel group.
Patent DE-19535847-C1 (DE)
Title: Wood chip mfg. system for recycling old wood or wood offcuts
Inventor: SCHROETER JOHANNES
IPC: B24C1/00
Filed: 1995-09-18
Granted: 1997-03-13
Abstract: The wood chip mfg. system allows use of wood incorporating metal other unwanted elements by initial cleaning of the wood surface with an impact jet, to remove the unwanted sections.  The remaining wood is then reduced by the impact jet, to split it into wood chips, which can be used for chipboard mfr. Pref. the impact jet is provided by a water, steel grit, plastics particle, or sand jet.
Patent DE-19548654-C1 (DE)
Title: Lifting device for hoisting sheet metal plates
Inventor: FISCHER DIRK DIPL ING
IPC: B66C1/06
Filed: 1995-12-15
Granted: 1997-05-22
Abstract: The lifting device has a load reception element (2) with one or more lifting magnets (2a) applied to the sheet metal plate which is positioned perpendicularly, at an angle, or horizontally. The load reception element is attached to a single vertically adjustable tension element (3), secured via a cardan linkage (15) at the axis of symmetry, allowing the lifting magnet(s) to fit flush against the surface of the handled sheet metal plate. The electrical cable (13) for supplying the lifting magnets is pref. incorporated within the tension element.
Patent DE-19601369-C1 (DE)
Title: Voltage multiplier or providing negative high voltage
Inventor: LAUTERBACH CHRISTL
IPC: H01L27/115
Filed: 1996-01-16
Granted: 1997-04-10
Abstract: The invention concerns a device for generating a high negative voltage, as is needed in the programming of flash EEPROMs for instance. One advantage of the invention is that substrate control effects are reduced by virtue of the fact that the channel-forming wells of each of the transistors are connected to a terminal on one of the transistors, without the high negative voltage poling the substrate well diode in the forward direction and thus causing a short-circuit to the substrate.
Patent DE-19647293-C1 (DE)
Inventor: ZARGES WOLFGANG DIPL CHEM DR
IPC: B01D65/08
Filed: 1996-11-15
Granted: 1998-06-10
Abstract: The invention relates to the use of polyasparaginic acids and their mixtures with tensides and emulgators in methods for carrying out membrane processes to inhibit or delay scale formation through hardly soluble organic and inorganic components in the membrane feed.
Patent DE-19722927-C1 (DE)
Title: Switching device with in-built safety function for protecting personnel from injury due to moving machinery or plant
Inventor: KIRNER PETER
IPC: H01H47/00
Filed: 1997-05-27
Granted: 1998-12-24
Abstract: The switching device has at least two safety relays (K1,K2), coupled to a supply voltage via an emergency-off switch (S2), with the relays having a self-holding characteristic in the normal operating mode after energising via a start switch (S1).  Each of the relays has an associated capacitor (C1,C2), with one of the relays (K1) energised upon closure of the start switch and both capacitors charged from the operating voltage, the second relay (K2) energised by the associated capacitor (C2) upon opening of the start switch, before energising of the first relay via its associated capacitor (C1).
Patent DE-19732727-C1 (DE)
Title: Push chair for child
Inventor: OLSEN JOERG
IPC: B62B9/22
Filed: 1997-07-30
Granted: 1998-12-03
Abstract: The push chair has a push bar loop (24) attached to the chassis. The chassis has a suspension for a seat (8). The seat suspension has two side rods (14) at the sides of the chassis with strips (10) linked to them and carrying the seat at their other ends.  At least one seat rod has running wheels (18) on which a rail runs. The latter is connected with the seat by a spring (12). the running rail allows a tilting movement of the seat when adjusted by a hand lever (40).
Patent DE-19739126-C1 (DE)
Title: Thin layer cuvette for FTIR spectroscopy
Inventor: MOSS DAVID DR
IPC: G01N33/487
Filed: 1997-09-06
Granted: 1999-04-29
Abstract: The cuvette consists of two windows with a measuring volume lying between them. The windows are connected across a spacer, at at least two opposite edges. At least one window is formed by a silicon panel. The distance between windows is 3 mu m-200 mu m. The space between the windows has at least one gap each above and below the thin layer cell. The gaps are sufficiently wide that the thin layer cell can be filled through capillary force. One window may be a top panel with a trench structure (1). The other window may be a base panel (2), with at least two electrodes on the inner side. One of the window inner surfaces may carry a structure for preventing interference patterns. Uses transparent silicon wafers, with optical wavelengths in  mu m range. Microelectrodes can be integrated into design.
Patent DE-19746678-C1 (DE)
Title: Sifting machine for crop materials
Inventor: BERNADI BERNADINO
IPC: B07B1/38
Filed: 1997-10-22
Granted: 1999-05-20
Abstract: The machine has two spaced rows (10,11) of stacked screen sections (12-19) with inserted stacks of sieves and an oscillating drive (20). Two end panels (30,31) receive the rows of stacked sieves between them to define  closed ring of sieves.
Patent DE-19757167-C1 (DE)
Title: Shears for sheet metal
Inventor: ZIEGLER ROLF
IPC: B23D29/00
Filed: 1997-12-20
Granted: 1999-05-12
Abstract: The shears (10) have a casing (11) with a reciprocating drive (18) for a punch (20). The punch has a laterally spaced lower guide holder (34,34') for the work, the separated material contacting the cutting table (16).
Patent DE-19802189-C1 (DE)
Title: Electric switch switch-mechanism
Inventor: KLOCKE CHRISTIAN DIPL ING
IPC: H01H71/50
Filed: 1998-01-16
Granted: 1999-05-06
Abstract: A switch mechanism of an electric switch includes a switch lever (8) moved during a switching action by a drive shaft (9) and blocked by seating on a rotatably mounted locking lever (2) having one blocking position. A spring-loaded supporting lever (28) supports the locking lever (2) in the blocked position against deflection by the switch lever (8), and can pivot outwards to release the locking lever (2). A resetting device is provided for resetting the locking lever (2) in the blocking position, and is formed by the support lever (28), the latter having a ramp surface (50) for resetting the locking lever (2) into its inactive position during resetting of the support lever (28).
Patent DE-19805896-C1 (DE)
Title: Rail vehicle bodywork mounting
Inventor: SCHUELLER UWE
IPC: B61F5/14
Filed: 1998-02-13
Granted: 1999-07-15
Abstract: The rail vehicle has a bodywork (1) and a chassis (4) connected (9-11) together. The chassis has active support struts (9) connected to the bodywork by ball joints (10) and a slide coupling (11) for movement in three planes.
Patent DE-19849767-C1 (DE)
Title: Cryogenic tank with cellular insert
Inventor: RUEDIGER HORST
IPC: F17C1/08
Filed: 1998-10-28
Granted: 1999-12-02
Abstract: A cryogenic tank eg. for liquid hydrogen fuel for a vehicle, has evaporated gas held in the top part, at a higher temperature then the main part of the liquid. A vertical wall honeycomb insert (2) made of material with poor thermal conductivity, maintains the temperature gradient and prevents the liquid gas from moving too violently. The honeycomb extends to 80 to 95 percent of the height of the tank and has a mesh size of less than 10 mm.
Patent DE-19859152-C1 (DE)
Inventor: ZAWADZKI BERND
IPC: F16F1/38
Filed: 1998-12-21
Granted: 2000-07-13
Abstract: The bearing bush(1) additional includes a plain bearing tube(3) which is fitted with form-locking on the inner steel tube(2) and with a twist-resistant connection to the rubber layer(5) on the pressure distribution tube(4). The bearing bush is pressed into the locating eye. Through a radial and/or axial displacement of rubber a pretensioning is built up in the rubber layer and on the bearing tube so that the bearing is torsionally fixed on the inner steel tube by friction contact under normal operating conditions until a predetermined break away torque is reached and bearing movements are molecularly absorbed in the rubber layer.
Patent DE-19907926-C1 (DE)
Title: Welded 3-dimensional road laying vehicle chassis manufacturing method uses computer-controlled laser beam cutter for providing platform components welded together along their edges
Inventor: SCHMIDT BERNHARDT
IPC: B23K26/364
Filed: 1999-02-24
Granted: 2000-12-07
Abstract: The manufacturing method has thick-walled sheet metal structural platform components (P,P') cut into shape via a computer-controlled laser beam cutter and positioned relative to one another via locating tongues (E) and corresponding locating openings (A) formed during cutting, before welding together along their abutting edges.
Patent MD-4503-C1 (MD)
Title: Composition for medicated film for the treatment of periodontal diseases and lesions of tunica mucosa of mouth (embodiments)
Inventor: BOLUN Radu
IPC: A61Q11/00
Filed: 2016-12-15
Abstract: The invention relates to the field of medicine, namely to dentistry, in particular to the production of sustained-action drugs for the treatment of periodontal diseases and lesions of tunica mucosa of mouth.The composition for the medicated film for the treatment of periodontal diseases and lesions of tunica mucosa of mouth comprises a film-forming agent 1.0…4.0 g, a plasticizer 0.5…2.0 g, dimethylsulfoxide 1.0…3.0 g, extract of Spirulina platensis cyanobacterium strain biomass calculated for dry substance 0.5…2.5 g, extract of mature nutshells (Juglans regia L.) calculated for dry substance 0.5…1.0 g, sodium hypochlorite 0.5…1.0 g, water 100 mL, it can also comprise extract of Calendula officinalis L. flowers calculated for dry substance 3.5…5.0 g and extract of Armoracia rusticana Lam. roots calculated for dry substance 0.5…1.0 g, or combinations thereof.
Patent RU-2044676-C1 (RU)
Title: Packing machine control device
Inventor: MOROZOV SERGEJ STEPANOVICH
IPC: B65B57/00
Filed: 1992-10-20
Granted: 1995-09-27
Abstract: FIELD: automatics. SUBSTANCE: device has command unit 1 connected by outputs with actuating elements 2.1-2.n. First outputs of normally open contacts 5.1-5.n of actuating elements are united and their second outputs are connected to actuating elements 2.1-2.n of packing machine. Device has also change-over switches 4.1-4.n and synchronous delay unit 3. Device provides reliable operation of all units of packing machine under periodical stopping mode in manufacture of packings, makes it possible to cut down losses in packed product and is suitable for batch production for automatic machine furnished with large number of controls and instruments. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2047368-C1 (RU)
Title: Grille for meat-and-bone raw material mincer
Inventor: GRUDANOV VLADIMIR YAKOVLEVICH
IPC: B02C18/36
Filed: 1992-11-16
Granted: 1995-11-10
Abstract: FIELD: food industry. SUBSTANCE: grille is constant-thickness disk 1 with a flat perforated working surface with central mounting hole 2 and round perforation holes 3. The working surface of disk 1 is conditionally divided into concentric rings 4. The round holes are located on central radii of rings 4, and the radii of rings 4 are determined through the radius of central hole 2. Numbers of round holes 2 in adjoining conditional rings 4 are in certain correlation, and the external radius of disk 1 is equal to the equal radius of last conditional ring 4 from the axle of disk 1. This allows the throughput of conditional rings 4 to be the same across the entire working surface of disk 1. As a result, the flow of material is stabilized, loss of juice is avoided, and quality of mincing is improved. EFFECT: higher efficiency; higher throughput, higher mincing quality. 2 cl, 1 dwg