baber/WOPTO huggingface dataset:
Patent DE-10063234-C1 (DE)
Title: Hose system, for coating vehicle bodywork, has an inner hose with a moving pig through it held without kinks in an outer hose by compressed air in the ring zone between them
Inventor: RUPERTUS FRANK
IPC: F16L11/22
Filed: 2000-12-19
Granted: 2002-07-04
Abstract: The hose system, in an assembly to coat workpieces, has a hose (1) where a pig (2) can be moved through it. The hose is within an outer hose (6), where its inner diameter is larger than the outer diameter of the hose with the pig unit. The ring zone (7) between the hoses is connected to a compressed air supply line.  At least one pig station (A,B) has an interface (8A,8B) where the outer hose ends, and the ring zone is connected to the pressure line, for the compressed air to be fed in and out. The outer hose or both hoses are transparent.
Patent DE-10136611-C1 (DE)
Title: Optical device, for laser light emitted by laser diode device, has collimation optical element and homogenizing element using multiple reflection of laser beam
Inventor: BLUEMEL VEIT
IPC: B23K26/06
Filed: 2001-07-23
Granted: 2002-11-21
Abstract: Optical device has collimation optical element (2) acting in a coordinate direction perpendicular to coordinate direction of common plane of active layers of laser diode device (1) and light homogenizing element (3) with pair of opposing reflective side faces. Adjacent reflection planes (E1,..E4) are provided between reflective side faces, through which laser beam passes in succession, with multiple reflection from reflective side faces.
Patent DE-10244051-C1 (DE)
Title: Ionizer used in an exhaust gas purification device for moist gases comprises a nozzle plate connected to an electrical reference potential, and a high voltage electrode grid connected in the flow direction
Inventor: WAESCHER THOMAS
IPC: B03C3/53
Filed: 2002-09-21
Granted: 2003-11-20
Abstract: Ionizer comprises a nozzle plate (4) and a high voltage electrode grid (5). The nozzle plate has an arrangement of circular nozzles (3). Parallel electrode pins (1) directed against the flow direction protrude concentrically in the direction of the nozzles. Each electrode pin has a star shape on its free end.  Ionizer comprises a nozzle plate (4) arranged over the cross-section of the flow channel and connected to an electrical reference potential, and a high voltage electrode grid (5) connected in the flow direction (8), arranged concentrically in the flow channel over the cross-section and electrically insulated in the channel wall. The nozzle plate has an arrangement of circular nozzles (3). Parallel electrode pins (1) directed against the flow direction protrude concentrically in the direction of the nozzles. Each electrode pin has a star shape on its free end. The nozzle plate, electrode grid and electrode pins are made from electrically conducting material inert for the process environment.
Patent DE-19603062-C1 (DE)
Title: Method for producing lime sand stone briquette
Inventor: REISENWEBER FRANK DIPL ING
IPC: B28B11/12
Filed: 1996-01-29
Granted: 1997-01-23
Abstract: A mould tool (1) is provided, which has a mould box (2) in which a mould piston (3) moves forwards and backwards. The mould piston supports on one side a downwardly extending mould bar (4). In the mould tool is located a pressed lime sand stone briquette (5), which because of the mould bar has a hand recess (7) on one side surface (6). The mould bar and the hand recess in cross-section are some what rectangular and flat, and the hand recess has, at the top, an outlet in a further side surface (8). The hand recess evolves from the edge of the side surface (6), on which the further side surface (8) abuts.
Patent DE-19627305-C1 (DE)
Title: Non=recursive digital filter using partial filter structures
Inventor: GOECKLER HEINZ DR
IPC: H03H17/06
Filed: 1996-07-06
Granted: 1997-07-24
Abstract: The digital filter converts an input signal with a given sampling rate (fA) into an output signal with the same sampling rate.  The filter uses several identical partial filter structures (3.1,...3.L), operated at a clock rate equal to the sample rate divided by the number of partial filter structures.  The output signals from the partial filter structures are interlaced to provide the output signal using an output commutator (5).  Each partial filter structure has a transversal filter with a number of filter coefficients, and is preceded by an input commutator (13.1,...13.L).
Patent DE-19646267-C1 (DE)
Title: Radiation dosage measuring sensor
Inventor: HAESING FRIEDRICH WOLFGANG DR
IPC: G02B6/24
Filed: 1996-11-09
Granted: 1997-11-20
Abstract: The sensor measures the radiation dosage equivalent to that received by treated tissue using a radiation sensitive light conductor (1). The conductor has a pointed end (2), coupled to a light conductor (3) which is not sensitive to the radiation at the opposite end.  The sensor is supplied with light via the light conductor which is not sensitive to the radiation, with total internal reflection of light at the pointed end of the radiation sensitive light conductor and measurement of the reflected light intensity.
Patent DE-19720341-C1 (DE)
Title: 3,5-Di:fluoro-aniline preparation in good yield
Inventor: PFIRMANN RALF DR
IPC: C07C211/52
Filed: 1997-05-15
Granted: 1998-08-27
Abstract: Preparation of 3,5-difluoroaniline (I) comprises reacting 3,5-difluorochlorobenzene (II) with ammonia at 100-250 deg C in the presence of a solvent, a copper  compound and at least one metal selected from copper, iron, cobalt, nickel, chromium, molybdenum and zinc.
Patent DE-19722343-C1 (DE)
Title: Trap appliance for killing insects
Inventor: KLEIN WALTER
IPC: A01M3/00
Filed: 1997-05-28
Granted: 1998-09-24
Abstract: The housing (2) is inverted over the insect on the window-pane or wall. The swatter-plate (4) is attached to the top edge of the housing by a hinge (1) which has a restoring spring for the hitter-plate.  The swatter plate is moved from its initial position to a swatting position by finger pressure on a control (3) protruding from the housing. The bottom of the housing has a trough in its base and into which the dead insects can fall when the swatter-plate is returned to its original position by the restoring spring.
Patent DE-19730301-C1 (DE)
Title: Mutual authentication method for network components
Inventor: PERNICE FRIEDER DIPL ING
IPC: H04W12/06
Filed: 1997-07-15
Granted: 1998-09-03
Abstract: The invention relates to a method for the mutual authentication of components in a network by means of the challenge-response method, according to which the network (N) requests a set of three data values (challenge 1/ response 1/ response 2) from an authentication centre (AUC) and transmits at least one set of data values (challenge 1) to the mobile station (M) which on the basis of an internally stored key (Ki) calculates a response 1 from this set of data values and transmit it to the network (N). To authenticate the network (N) in relation to the mobile station (M) the invention provides for the response 1 sent back to the network (N) to be interpreted simultaneously by said network (N) as challenge 2 and for said network (N) immediately to transmit a response 2 to the mobile station (M). This improves and accelerates data traffic between the mobile station and the network because there is no transmission of challenge 2 between the mobile station and the network. Data traffic between the network and the AUC is also improved because the data pairs challenge 2 and response 2 no longer have to be calculated separately in the AUC and transmitted to the network.
Patent DE-19732085-C1 (DE)
Title: One-stage production of glycoside(s) for use as surfactants in e.g. bio-technology
Inventor: ONDRUSCHKA BERND DR
IPC: C07H3/00
Filed: 1997-07-25
Granted: 1998-12-17
Abstract: Preparation of glycoside derivatives of formula (I) comprises carrying out the known synthesis from sugar or sugar derivatives in the presence of an acid, but in an electromagnetic field at a frequency of 10 MHz to 23 GHz at 60 to 260  deg C, either pressure-free or at a pressure of 200 bar. n = 1-10; R1-R4 = OH, O-alkyl, O-benzyl, O-phenyl, O-alkoxyalkyl, O-polyalkoxyalkyl, O-carboxyalkyl, NH2, NH-alkyl, N-alkyl1-alkyl2 or NH-phenyl; or R1+R2, R3+R4 = alkylidene or benzylidene; R4 may also be CH2OH; and X = alkyl, benzyl, phenyl, alkoxyalkyl or polyalkoxyalkyl.
Patent DE-19735253-C1 (DE)
Title: Divided rear seat back for vehicle
Inventor: SUHLE KARL GEORG
IPC: B60N2/36
Filed: 1997-08-14
Granted: 1998-08-13
Abstract: The divided rear seat back has folding seat back regions (2,1) for two or more seats. Each region can be connected by releasable seat locks to the side wall of the vehicle structure. They can also be locked to each other. There is a three-point seat belt (5) for the multiple seat back region, the retention force of which is conducted into this region. The two seat back regions are coupled to each other by a catch (8) in such a manner that the single seat back region can only be folded down together with the multiple seat back region.
Patent DE-19741867-C1 (DE)
Title: Automobile brake actuator using electric motor
Inventor: ROES KARL-HEINZ DIPL ING
IPC: B60T13/74
Filed: 1997-09-23
Granted: 1998-06-18
Abstract: The brake actuator has an electric motor (2) and a motion converter for converting the rotation of the motor into a linear movement of a hydraulic drive acting on a setting piston (1) for the brake.  The movement converter has at least 2 setting elements driven by the electric motor, for independent operation of at least 2 hydraulic pistons (10,11), cooperating with a hydraulic chamber (21) coupled to a hydraulic fluid reservoir (18).
Patent DE-19741919-C1 (DE)
Title: Switch-disconnecter e.g. for motor vehicle battery load circuit in emergency situations
Inventor: BUESCHER THOMAS DIPL ING
IPC: H01H71/56
Filed: 1997-09-23
Granted: 1999-03-04
Abstract: A switch-isolator including a release system with automatic drive (29,30) and plunger (32), an input conductor (17) and output conductor (20), a contact rocker (28) for actuating a movable contact tip (26) for forming a connection between the input conductor (17) and output conductor (20), in which the rocker (28) is pre-tensioned between a closure position and an open position.  A buckling strip spring (41) tensioned between the rocker and an abutment (37) is engaged by the plunger (32) at its centre and has a preferred-direction of bending which is limited by an end- stop (35) to an amount less that the stroke of the plunger at the point of engagement, so that the rocker is biased into its closing position by the buckling spring (41) with the switch isolator in its closing position.
Patent DE-19809400-C1 (DE)
Title: Mixed organic waste disposal by conversion to solid and gaseous fuels
Inventor: HIRSCHMANN GUENTER DR
IPC: C10J3/00
Filed: 1998-03-05
Granted: 1999-07-08
Abstract: Organic materials in the waste are separated from inorganics and metals (13, 14), before de-watering (3) and pelletization (6). Water released is fermented in reactors (4). Biogas produced is consumed in a power station (10), or is sent to a pressure reactor (5), for reforming with the pellets.  An Independent claim is included for the corresponding plant.
Patent DE-19822359-C1 (DE)
Title: Round bale press for agricultural crops
Inventor: ROTH ARSENE
IPC: A01F15/07
Filed: 1998-05-19
Granted: 1999-09-09
Abstract: The agricultural bale press has a hub-shaft connection (20) for a ratchet wheel (11) guiding the binding strip provided with a sprung follower (24) so that the stop can move a relatively small angle in the running direction of the husk material.
Patent DE-19833031-C1 (DE)
Title: Roller blind for sound damping over large windows is made from strips joined by seams angled to the horizontal and draped over the window with two or more layers
Inventor: WENSKI HORST
IPC: E06B9/44
Filed: 1998-07-23
Granted: 2000-02-10
Abstract: A sound damping roller blind for covering the inside of a large window is made of sound absorbing material and can be transparent, tinted etc. The large blind is made up of a number of parallel strips sewn, welded or glued together. The seams are angled at about 15 degrees to the horizontal to spread the effect of the seams on the winding action on the rollers. For a double layer blind the ends of the blind are wound on two parallel rollers and the bottom loop of the blind is stretched by a free roller (13). The two support rollers are linked by meshing gears for a synchronous action.
Patent DE-19853973-C1 (DE)
Title: Verfahren zum Aufbringen von Beschichtungsstoffen
Inventor: ACKERMANN HERMANN
IPC: C09D7/00
Filed: 1998-11-23
Granted: 2000-07-06
Abstract: Die Erfindung betrifft ein Verfahren zum Aufbringen eines bindemittelhaltigen Beschichtungsstoffes im Außen- und/oder Innenbereich wie Kunstharzputze oder Dispersionsfarben, bei dem dem Beschichtungsstoff vor dem Auftrag bei Temperaturen < 15 DEG C ein mit dem Bindemittel chemisch reagierender Trocknungsbeschleuniger zugesetzt wird.
Patent DE-19949935-C1 (DE)
Title: Head support for vehicle seat has hot air fan with air inlet(s) and outlet(s) integrated into head cushion so outlet opening is in front surface of cushion, pref. at lower end
Inventor: AROLD KLAUS
IPC: B60N2/48
Filed: 1999-10-16
Granted: 2000-11-09
Abstract: The head support has a head cushion (11) and a carrier for the cushion anchored to the seat back rest. A hot air fan (14) with at least one air inlet opening (21) and at least one air outlet opening (20) is integrated into the head cushion so that the outlet opening is in the front surface of the cushion, pref. at its lower end.
Patent MD-4071-C1 (MD)
Title: Method for identification of an electrically conductive object and device for application of a coordinate grid and an identification number
Inventor: ŞCHILIOV VLADIMIR
IPC: B23H1/02
Filed: 2010-04-21
Abstract: The invention relates to information technologies, namely to a method for identification of electrically conductive objects and a device for application of a coordinate grid and an identification number.The method, according to the invention, includes the preliminary application on the object of an identification tag formed of an individual image, a coordinate grid and an identification number, at the same time the coordinate grid and the identification number are obtained by an electric discharge on the object and an electrode made accordingly in the form of a coordinate grid of thin wire, provided with bundles arranged according to the law of random numbers and mirror reflection of the identification number when supplying a pulsed direct current of a frequency of 220...260 kHz to the object and to the electrode installed above the object with a gap, in which is fed a liquid dielectric, the obtained tag is registered in the computer memory, and the subsequent identification of the object is produced by comparing the tag on the identified object with the registered one.The device for application of a coordinate grid and an identification number, according to the invention, includes an electrode made in the form of a coordinate grid of thin wire, provided with bundles arranged according to the law of random numbers, an electrode made in the form of a mirror reflection of the identification number set with a gap over the object, a constant current source with a high-frequency pulse generator, and a system for pumping a liquid dielectric in the gap formed between the object and the electrode.
Patent RU-2064063-C1 (RU)
Title: Speed governor test stand
Inventor: BELOBAEV GENNADIJ YA
IPC: G01M15/00
Filed: 1992-10-21
Granted: 1996-07-20
Abstract: FIELD: testing facilities. SUBSTANCE: device has speed governor electric drive, hydraulic servomotor connected to speed governor internal oil system through control spool valve, the latter being coupled with speed governor output and hydraulic servomotor piston through leverage. Servomotor is connected also to engine speed setting device. Placed in leverage connecting piston with hydraulic servomotor spool valve is device to change gear ratio made in form of link whose slide block is moved by means of screw and ratchet wheel set into motion by piston of hydraulic servomotor. EFFECT: enhanced operation reliability. 1 dwg
Patent RU-2098362-C1 (RU)
Title: Устройство для формования нагретого стеклянного листа и способ формования нагретого стеклянного листа
Inventor: DONIVAN M SHETTERLI
IPC: B25J15/06
Filed: 1991-03-28
Granted: 1997-12-10
Abstract: Сущность изобретения; устройство для формования нагретого стеклянного листа содержат вакуумную форму, поверхность которой определяет профиль формуемого листа стекла, периферийную форму для формования и уплотнения периферии стеклянного листа на поверхности вакуумной формы и средство для сообщения поверхности вакуумной формы в пределах уплотненной периферии стеклянного листа по крайней мере с одним вакуумным блоком, который выполнен в виде вакуумного баллона для создания импульса вакуума по крайней мере 0,1 атм вакуума, для формования листа стекла по профилю поверхности вакуумной формы. Способ формования нагретого стеклянного листа включает операции изгибания его и уплотнения между вакуумной формой и периферийной формой с созданием импульса вакуума в вакуумной форме для формования стеклянного листа до конфигурации поверхности вакуумной формы на двух уровнях с последовательным увеличением вакуума, причем импульс вакуума на первом уровне создают по крайней мере в 0,1 атм. Устройство и способ вакуумного формования обеспечивают получение различных профилей стеклянного листа, включая прямолинейные элементы, как, например, цилиндрические и конические изгибы, а также профили, включающие в себя изгибы в поперечных направлениях и изгибы с обратной кривизной. 2 с. и 18 з.п. ф-лы, 16 ил.
Patent RU-2049877-C1 (RU)
Inventor: KHISAMOV RAFAIL IBRAGIMOVICH
IPC: E04C3/02
Filed: 1993-02-11
Granted: 1995-12-10
Abstract: Сущность изобретения: металлодеревянный шпренгельный прогон включает верхний деревянный пояс, две стойки и стальной шпренгель, в который уперты стойки. Шпренгель снабжен хомутом в виде полосы, скоб с планками и крепежными деталями, выполнен огибающим торец верхнего пояса в опорных частях, закрепляется хомутами с крепежными деталями к планкам, а стойки наклонены к верхнему поясу под углом 90° α/2, где α угол примыкания шпренгеля к верхнему поясу. Предусмотрены варианты выполнения шпренгеля в опорных частях для повышения несущей способности узла на смятие. 5 з. п. ф-лы, 8 ил.
Patent RU-2045595-C1 (RU)
Title: Composition for printing dye thickening
Inventor: KIRILLOVA MARGARITA NIKOLAEVNA
IPC: D06P1/649
Filed: 1993-05-24
Granted: 1995-10-10
Abstract: FIELD: printing dyes. SUBSTANCE: composition for thickening printing dyes has, g: maize starch 45-55; plasticizer 0.45-4.5; carbamide 145-155, and water up to 1 l. EFFECT: increased viscosity, decreased starch consumption. 1 tbl
Patent RU-2066852-C1 (RU)
Title: Method of finding of distribution of sound velocity in liquids downwards over depth
Inventor: PAVLIKOV SERGEJ N
IPC: G01H5/00
Filed: 1993-05-28
Granted: 1996-09-20
Abstract: FIELD: underwater acoustics. SUBSTANCE: salient feature of invention consists in remote sequential measurement of shift, time of its existence and value of transport delay of echoes of vertical channels at which coefficient of auto and cross-correlations are equal. Then thickness of due layer and depth of its lower boundary are calculated. EFFECT: improved operational authenticity of method. 3 dwg
Patent RU-2012512-C1 (RU)
Title: Hybrid flying vehicle
Inventor: KAPIN VIKTOR M
IPC: B64C29/00
Filed: 1993-09-07
Granted: 1994-05-15
Abstract: FIELD: aeronautical engineering. SUBSTANCE: hybrid flying vehicle has a body made in the form of a central thick wing having vertical open shaft in which a lifting propeller is mounted. The apparatus has also side wings, tail unit, cruising propellers, and an air cushion landing gear surrounding the shaft exit. The invention is characterized in that the lifting propeller sizes are balanced against the air cushion landing gear. The flying vehicle power plant includes two engine units mounted on two sides of the shaft and connected to the lifting and cruising propellers. EFFECT: ability to land on unprepared sites, ability to land with one dead engine unit. 5 cl, 7 dwg
Patent RU-2089537-C1 (RU)
IPC: C07C50/18
Filed: 1993-10-05
Granted: 1997-09-10
Abstract: FIELD: chemical industry. SUBSTANCE: product: tetrahydroanthraquinone or alkyl derivative thereof. Reagent 1: anthraquinone alkyl derivative thereof. Reagent 2: hydrogen. Reaction condition: in the presence of nickel catalyst which is first treated with alkali at 107-140 C, monohydric C 2 -C 8 - alcohol, the resulting suspension is subsequently oxidized and cooled to temperature from minus 10 to plus 20 C at cooling rate of 0.3-1.5 s/min. EFFECT: °more efficient preparation method. 2 cl, 1 tbl
Patent RU-2103063-C1 (RU)
Inventor: RONAL D GORDON ABBOTT
IPC: B01J38/50
Filed: 1993-06-24
Granted: 1998-01-27
Abstract: FIELD: catalysts for organic syntheses. SUBSTANCE: invention relates to a method of regeneration of alkylation catalyst containing sulfone group and a method of removing regenerating agent from catalyst. Method is distinguished by that sulfone group containing substance is sulfolane and material adsorbing regenerating agent is selected from the group containing aluminum oxide, carbon, and their mixtures. EFFECT: facilitated regeneration. 12 cl, 2 dwg, 3 tbl
Patent RU-2066132-C1 (RU)
Title: Method for reducing pain syndrome in the case of nonoperable malignant tumor in the maxillofacial and stomatopharyngeal region
Inventor: TSENTILO VITALIJ GRIGOREVICH
IPC: A61B17/24
Filed: 1993-12-30
Granted: 1996-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves additionally intersecting ascending pharyngeal artery with ascending pharyngeal plexus. To do it, access is performed from the side of internal artery. EFFECT: improved functional results.
Patent RU-2140705-C1 (RU)
Title: Stage of amplifier with controlled amplification, amplifier with controlled amplification, t v receiver
Inventor: DZHEK RUDOL F KHARFORD
IPC: H03G3/00
Filed: 1993-03-10
Granted: 1999-10-27
Abstract: FIELD: television. SUBSTANCE: stage of amplifier with controlled amplification has two transistors connected by circuit of differential amplifier with coupled emitters. Collectors of transistors are connected to resistive loads. Device with conductance controlled electrically is placed between collector electrodes of transistors and shunts resistive loads of collectors. Mentioned shunting is so controlled that allows amplification of voltage of stage to be changed. Device with conductance of each stage of amplifier controlled electrically is so implemented that makes it feasible for stage with controlled amplification to ensure technical result lying in stabilization of D C operational condition with change of conductance of given device. It is possible to use stage with controlled amplification in the capacity of input or output stages in amplifier with controlled amplification or use it as frequency amplifier in T V receiver. EFFECT: stabilization of D C operational condition with change of conductance. 14 cl, 8 dwg
Patent RU-2082197-C1 (RU)
Title: Comparison microscope
Inventor: SANNIKOV PETR ALEKSEEVICH
IPC: G02B21/18
Filed: 1994-04-25
Granted: 1997-06-20
Abstract: FIELD: comparative analysis of objects, in particular, for examination of securities. SUBSTANCE: comparison microscope has two comparison branches 1 and 6, observation and detection branch 9, and image field registration unit 21 located between them, consisting of first reflecting surface 22 and a beam splitter made, for instance, in the form of separating prism 23; reflecting surface 22 and prism 23 are installed for movement along the plane of the main section of the separating prism that is formed by two prisms with common beam-splitting face 26 and installed for movement along beam-splitting face 26 at least to two fixed positions. Beam- splitting face 26 is separated at least into three sections: with a semitransparent mirror, with a mirror-reflecting surface, and with a surface transparent for light. EFFECT: enhanced reliability. 5 cl, 14 dwg