baber/WOPTO huggingface dataset:
Patent DE-10048371-C1 (DE)
Title: Drucker
Inventor: BAITZ GUENTER
IPC: B41J15/04
Filed: 2000-09-29
Granted: 2002-09-12
Abstract: Ein Drucker hat ein Druckergehäuse (12) zur Aufnahme mindestens einer Druckstation (18) mit einem Druckkopf, einem dem Druckkopf zugeordneten Druckwiderlager (32) und einem Lager für eine Vorratsrolle (26) eines bahnförmigen Druckträgers, der zwischen Druckkopf und Druckwiderlager (32) hindurchgeführt wird, wobei das Druckwiderlager (32) um eine zur Lagerachse der Vorratsrolle (26) parallele Schwenkachse (38) zwischen einer Druckstellung, in der es mit dem Druckkopf einen Druckspalt für den Druckträger bildet, und einer dem Druckkopf fernen Servicestellung verschwenkbar ist, in der eine Vorratsrolle (26) in den Drucker einlegbar ist. In dem Drucker ist ein Lager (30) für eine motorisch antreibbare Aufwickelwelle (28) für den Druckträger vorgesehen, deren Drehachse mit der Schwenkachse (38) des Druckwiderlagers (32) zusammenfällt.
Patent DE-10109766-C1 (DE)
Title: Respiration apparatus testing device has variable volume chamber for simulating mechanical characteristics of lung
Inventor: LIPPERT CHRISTIAN
IPC: A62B27/00
Filed: 2001-03-01
Granted: 2002-07-11
Abstract: The testing device has a chamber (32) of variable volume with a fixed wall part (1) receiving a reciprocating telescopic rod (5), coupled at one free end (8) to a movable wall part (20), with a bellows (18) between the fixed and movable wall parts, the opposite free end (10) of the telescopic rod acted on by a coil spring (9) abutting a stop edge (25) provided by the fixed wall part.
Patent DE-10114644-C1 (DE)
Title: Wetting system, for off-set sheet or roll printing, includes return pipe with double-walled end piece with overflow openings in outer wall and filler level gauge for automatic return of excess wetting agent
Inventor: RODRIGUEZ MARIA JESUS GARRIDO
IPC: B01D35/027
Filed: 2001-03-24
Granted: 2002-06-06
Abstract: Wetting system is designed so that excess wetting agent returns through return pipe and is collected up in tank. End piece (16) at end of return pipe projects into filter sack (10) and is connected to same. Filler level gauge (54, 56) is provided in end piece which in turn is designed for part of its length with double walls and has overflow openings (48, 50) in outer wall so that when wetting agent starts to build up it can exit direct into tank.  The filter sack can be a flat cushion with inlet opening in one of the two main faces (12).
Patent DE-10123585-C1 (DE)
Title: Production of metals which foam on heat treatment or metal foams comprises suspending a propellant which splits gas on heat treatment in a galvanic electrolyte, and galvanically depositing the metal with the electrolyte on a substrate
Inventor: BINGEL ULRICH
IPC: C25C5/00
Filed: 2001-05-15
Granted: 2002-12-05
Abstract: Production of metals which foam on heat treatment or metal foams comprises: suspending a propellant which splits gas on heat treatment in a galvanic electrolyte; and galvanically depositing the metal with the electrolyte on a substrate.  Preferred Features: The propellant is added to the electrolyte as pure powder or in encapsulated form. The propellant particles are held in suspension during deposition in the electrolyte or during production of hydrodynamics in the electrolyte. The hydrodynamics are produced by blowing air into the electrolyte, by circulating the electrolyte and/or by subjecting the electrolyte to ultrasound. Cu, Ni, Co, Cr, Fe, Ag, Au, Zn, Sn, Pb or their alloys are deposited. The electrolyte is a protic system, an aprotic system or a molten salt.
Patent DE-10134848-C1 (DE)
Title: Reduced-SAR mobile radio transceiver, e.g. portable telephone, has an electrically conductive layer to interact with devices in a transmit-receive mode to generate a field of scattered EM waves
Inventor: HUBER STEFAN
IPC: H04B1/3827
Filed: 2001-07-17
Granted: 2002-12-12
Abstract: A printed circuit board (18) in a casing (16) fits together with an electrically conductive layer (38) and links to devices (20, 22) for transmitting/receiving mobile radiotelephone signals. The electrically conductive layer interacts with these devices in a transmitting/receiving mode to generate a field of scattered electromagnetic rays and has an area with reduced electrical conducting power.  An Independent claim is included for a printed circuit board for a mobile radio terminal device.
Patent DE-19518734-C1 (DE)
Title: Transimpedance amplifier circuit with controlled impedance
Inventor: HERRLE JUERGEN DIPL ING
IPC: H03G1/00
Filed: 1995-05-22
Granted: 1996-08-08
Abstract: A transimpedance amplifier has an operational amplifier (1) with the inverting input connected to a current source (I). Located between the circuit output and this input is a coupling circuit of diodes (4,5) and a transistor (6) the impedance of which can be controlled. This is provided by a difference amplifier arrangement (7,8,9,10,11,13) with a low pass filter stage (14,15). The arrangement provides a control voltage applied to the base of the transistor (6).
Patent DE-19601158-C1 (DE)
Title: Honed cylinder bore for piston engine in motor vehicle
Inventor: KANNCHEN RAINER
IPC: B24B33/02
Filed: 1996-01-15
Granted: 1997-06-26
Abstract: The bore is open at one end and closed or partly obstructed at the other. It accommodates a reciprocating piston with rings. The section of the bore (1) nearest to the obstructed end (4), and over which the piston rings do not travel is merely fine-bored (8). It joins flush on to the adjacent honed section (9). The axial length of the fine-bored section from the join with the honed section can be roughly equal to the axial stroke of the honing tool while working.
Patent DE-19617694-C1 (DE)
Title: Multi-door cabinet with several individual hollow spaces
Inventor: SELG MARKUS DIPL ING
IPC: A47B45/00
Filed: 1996-05-03
Granted: 1997-07-03
Abstract: The cabinet has hollow interiors separated by vertical and horizontal partitions. The front of the hollow interiors have vertically mounted revolving doors (1,2). The article of furniture is especially a cupboard or wall cupboard with several doors. The door edges on the opening side are not flush with each other but are set back from one another. The backs (7,8) are not flush with each other but are superimposed with loose connections. The top shelf can be variably mounted over shelves of variable widths by a telescopic bar (6). The fronts, backs and top shelves are in staggered formation. The door fronts are kept constantly spaced apart. A spacer strip (3) on the inside of the door is fixed by detachable connections in different positions.
Patent DE-19629530-C1 (DE)
Title: Fibre-optical coder/decoder for optical code/multiplex systems
Inventor: SAUER MICHAEL DIPL ING
IPC: H04J14/00
Filed: 1996-07-22
Granted: 1997-10-30
Abstract: The coder/decoder has a piece of light conductor (14) and uses at least two fibre Bragg grids (5;9;11) of different resonant frequencies for coding and decoding the signal. The coded or decoded signal is formed from the signal reflected or passed by the Bragg grids. The reflection factors and bandwidths of the different Bragg grids can be the same or different. The grid functions are selectable and can be the same or different.
Patent DE-19654628-C1 (DE)
Title: Accessory brake-light switch for bicycle
Inventor: TANDIR YAFES
IPC: B62J6/04
Filed: 1996-12-21
Granted: 1998-03-26
Abstract: The brake light switch has a non-conducting housing (15) through which the cable inner is fed, with the cable outer braced against one end of the housing. A conducting slider (17) is fitted to the cable and moves between two conducting tracks (16a,16b) inside the housing. In the brake released position the slider is at one end of the housing where the conducting plates stop short thereby opening the brake light circuit. The switch is fitted near to the brake controls and can be retro-fitted to existing machines. The brake light is powered by a battery in a housing near to the brake light, or incorporated into the brake light. The slider has a conducting section (17) held in a non conducting larger section (19) inside which is the grub screw (20) which secures the slider to the brake cable.
Patent DE-19703751-C1 (DE)
Inventor: MAIER-HUNKE H W
IPC: F16B5/00
Filed: 1997-01-24
Granted: 1998-08-27
Abstract: The invention relates to a component group suitable for producing support elements, comprising two end pieces (3, 4) and at least one intermediate piece (1 or 2) which can be fitted together with said end pieces. The joints between the end pieces and intermediate piece are configured in such a way that the end pieces (3, 4), which each have on one side only at least one rib (6) and at least one groove (5), are interchangeable.
Patent DE-19725964-C1 (DE)
Title: Fluid, biodegradable aqueous pearlescent concentrate used in surfactant formulation
Inventor: ANSMANN ACHIM DR
IPC: C11D1/90
Filed: 1997-06-19
Granted: 1998-09-24
Abstract: The invention relates to novel aqueous pearly lustre concentrates containing, in relation to the non-aqueous part: (a) 1-99.1 %wt. 12-hydroxystearic acid or its salts, and/or 12-hydroxy-stearyl alcohol, (b) 0.1-90 %wt. anionic, nonionic, cationic, ampholytic and/or zwitterionic emulsifiers, and (c) 0-40 %wt. polyols. The indicated quantities must be completed to 100 %wt.
Patent DE-19727888-C1 (DE)
Title: Machine for dispensing hot drinks
Inventor: BURGARD UDO
IPC: A47J31/44
Filed: 1997-07-01
Granted: 1998-11-19
Abstract: The machine has a metering feed (5) with a pot-shaped upwardly-open container (7) in the base having  arrays of holes arranged on circles with a different spacing from the middle of the base (11).   Within the container is a rotatable plate (12) with closures (13-15) on circles of different diameters so that in a first rotary position, the hole groups (9,10) are closed or covered by the closures (13-15).
Patent DE-19858084-C1 (DE)
Title: Injection system with common rail high pressure pump, especially for vehicle internal combustion engine
Inventor: KLESSE CHRISTOPH
IPC: F02M37/00
Filed: 1998-12-16
Granted: 2000-04-20
Abstract: The system has a feeder pump (1) for delivering fuel to be injected from a reservoir (3), a high pressure pump (7) whose input is connected to the feeder pump for injecting the delivered fuel via at least one injection nozzle (8.1-8.4) and a first venting element (12) between the pumps for venting the low pressure region between the pumps. The venting element output opens into a region of lower pressure than in the low pressure region and vents the low pressure region at a pressure below that required to operate the high pressure pump.  Between the feeder pump and high pressure pump a control valve (6) is provided for controlling the flow of fuel under canoodle of an ECU (10).
Patent DE-19906661-C1 (DE)
Title: Variable pitch propeller for motor boats and sports boats has a yoke for the blade adjustment rods at the propeller hub moved by an adjustment rod in the propeller shaft shifted by the piston rod of a double-action cylinder
Inventor: MUELLER PETER
IPC: B63H3/02
Filed: 1999-02-18
Granted: 2000-06-29
Abstract: The variable pitch propeller for motor boats, and sports boats, has adjustment rods with the propeller blades in the propeller hub. The free ends of the adjustment rods are mounted to a yoke (8), which is secured to an adjustment shaft (11) by a self-locking threading (9,10). At the other end of the shaft, the keyed piston rod (15) of the double-action stroke cylinder (18,19) acts on it through a threading (13,14) which is not self-locking. The adjustment shaft (11) slides axially within the hollow propeller shaft (5), and does not slide axially outside the propeller hub (6).
Patent DE-19908603-C1 (DE)
Title: Press for stamping buckles of a constant depth in flat workpieces has a sprung upper die at the ram with a shaped recess in the lower die to give the required depth
Inventor: MUELLER FRANK
IPC: B21D28/10
Filed: 1999-02-27
Granted: 2000-11-23
Abstract: The assembly to stamp a buckle in a flat workpiece (4), with a constant buckle depth, has an upper die (2) of the buckle dimensions with a pressure spring (12) with a strength greater than the forces required to shape the workpiece (4), mounted to the ram (13) with vertical movements. The lower die (3) is shaped with the contour of the buckle to be stamped, and the depth required. When the press is closed, without a workpiece (4) in place, the upper die (2) extends into the recess (11) of the lower die (3) with a gap between the end of the upper die and the base of the recess which is less than the thickness of the workpiece (4) material. With an inserted workpiece (4), the depth of the stamped buckle is defined by the sprung upper die (2) and the depth of the recess (11) in the lower die. The spring (12) is a gas spring.
Patent DE-19913614-C1 (DE)
Title: Electrical discharge method for treating exhaust fumes in which extensions on earthed electrode are perforated to allow passage of gas through them
Inventor: NEFF WILLI
IPC: F23J15/00
Filed: 1999-03-25
Granted: 2000-05-11
Abstract: Gas passes between two electrodes (1,2). One electrode (1) is highly charged and coated with a dielectric (3) that faces the earthed electrode (2), built up with extensions (4). Extensions are provided to establish discharge paths, and are perforated with holes (9) through which gas passes to form a secondary flow path. Preferred Features: A secondary flow path, parallel to the primary path above the extensions, may be inclined at an angle towards the primary path and directed to one of the electrodes (1).
Patent DE-19959538-C1 (DE)
Title: Automobile sliding sunroof has several sunroof panel elements displaced laong guide paths at sides of sunroof opening via pivot fixngs provided with coupling elements for coupling adjacent panel elements
Inventor: FAERBER MANFRED
IPC: B60J7/047
Filed: 1999-12-09
Granted: 2001-02-01
Abstract: The sliding sunroof has a number of sunroof panel elements (10a-10d) which are displaced rearwards for revealing the sunroof opening (13) along a pair of guide paths (75) on either side of the sunroof opening, receiving pivot fixings projecting from the sides of the sunroof panel elements, allowing each of the latter to pivot upon reaching the rear end of the sunroof opening. The adjacent sunroof panel elements are coupled together, for limiting the relative pivot angle between them, via coupling elements associated with their pivot fixings, e.g. a coupling tongue fitting into a coupling groove at right angles to the sliding direction.
Patent DE-19960904-C1 (DE)
Title: Attachment to feed a ribbon to a sewing machine presser foot, for stitching to the fabric, has a chamber where a structured length of slack ribbon is held for delivery without tension
Inventor: ARNOLD KURT
IPC: D05B35/06
Filed: 1999-12-17
Granted: 2003-06-26
Abstract: The sewing machine attachment has a delivery chamber where a slack length of ribbon is formed which is only long enough for the greatest possible take-off on a maximum stitch length. The ribbon is formed into a slack length by the concave side wall of the chamber and/or compressed air. A sensor monitors the slack ribbon, to control the motor at the ribbon supply roll according to the ribbon length present in the chamber. A cutter severs the ribbon. The sewing machine attachment (1), to feed through a ribbon (5) without tension to be stitched to the fabric, has a delivery chamber (14) where a slack length of ribbon (5a) is formed which is only long enough for the greatest possible take-off on a maximum stitch length. The ribbon is formed into a slack length by the concave side wall (16) of the chamber and/or compressed air. A sensor (20) monitors the slack ribbon, to control the motor at the ribbon supply roll according to the ribbon length present in the chamber. A cutter (22) severs the ribbon, and a feed channel (48) for the ribbon is between the cutter and the sewing machine presser foot.
Patent RU-2092172-C1 (RU)
Title: Stimulating agent
Inventor: SARATIKOV ALBERT S
IPC: A61P37/04
Filed: 1992-10-16
Granted: 1997-10-10
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: stimulating agent has ginseng root grist obtained after tincture preparing and dried at 80 C, not above, to moisture content 10-20% and milled to particle size 0.2-0.5 mm and components were taken at the following weight ratio, g: ginseng grist powder 0.025-0.25; lactose 0.1-0.6, and calcium stearate 0.001-0.0035. EFFECT: enhanced effectiveness of agent. 3 tbl
Patent RU-2091929-C1 (RU)
Title: Current transition for underwater operation
Inventor: NOVOSELSKIJ VLADIMIR G
IPC: H01R3/00
Filed: 1992-10-14
Granted: 1997-09-27
Abstract: FIELD: equipment meant for operation under water, such as winches used for extracting mineral resources from bottom of water reservoir. SUBSTANCE: current transition has robust sealed easing with removable cover carrying connector joined to cable wound on drum. Cover also mounts equipment units required for operation. Fixed part of current collector is secured by locking screw on central axle and its movable part is coupled through key with casing 2; connector 4 is connected through bunched conductor to movable part. Bunched conductor is passed from fixed part of current collector through central axle to wiring plug joined to casing by means of union nut. Casing that accommodates connector is held in position by means of support. Drum is mounted in slide bearings installed in housings and closed with covers. Casing is held in position against turning by cleat attached to fixed part of winch. All inner spaces are sealed with pacing rings. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2100350-C1 (RU)
Inventor: MATTIAS MYULLER-GLIMANN
IPC: C07D401/10
Filed: 1992-11-11
Granted: 1997-12-27
Abstract: Использование: в медицине в качестве антагонистов ангиотензина II. Сущность изобретения: продукты: производные бифенилпиридона формулы (I), где R 1  - C 1 -C 10  - алкил, C 3 -C 6  -циклоалкил, галоген, А - прямая связь, атом кислорода или серы, группа CH 2  или NR 6 , R 6  - H, C 1 -C 6  - алкил, R 2  - H, галоген, C 1 -C 6  - алкил, формил, CO 2 R 7 , R 7 -H, C 1 -C 6  - алкил, щелочной металл, R 3 -H, C 1 -C 6  - алкил, фенил, цианогруппа, группа CO 2 R 7 , группа C(O)NR 8 R 9 , R 8  и R 9  - водород, C 1 -C 6  - алкил, C 3 -C 6  - циклоалкил, бензил, R 4  - водород, цианогруппа, галоген, C 1 -C 6  - алкил, C 2 -C 6  - алкенил, CO 2 R 7 , R 5  - H, D - остаток формулы (II), где R 11  - COR 12 , где R 12  - H, C 1 -C 6  - алкил, CO - NH-SO 2 -C 6 H 4 -CH 3 . Реагент I: пиридон формулы (III), где R 1 -R 4  и A имеют вышеуказанные значения. Реагент 2: соединение формулы (IV), где E - галоген, L - остаток формулы (V), где R 14  - алкоксикарбонил C 1 C 4 . Условия реакции: в среде инертного растворителя в присутствии основания. 2 з.п. ф-лы. 
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Patent RU-2054756-C1 (RU)
Title: High-power s h f transistor (versions)
Inventor: ARONOV VADIM L
IPC: H01L29/73
Filed: 1992-12-25
Granted: 1996-02-20
Abstract: FIELD: electronics. SUBSTANCE: high-power SHF transistor includes row of semiconductor crystals with transistor structures placed on metal flange of package - common lead-out of collector or drain electrodes of transistor structures, first lead-out of transistor, second and third leads-out of transistor corresponding to second and third electrodes of transistor structures and arranged on both sides of flange of package. Second lead-out of transistor is connected by row of connecting conductors to second electrodes of transistor structures. There is strip line positioned between third lead-out of transistor and row of semiconductor crystals and in parallel to the latter divided by gaps into equal sections interconnected by resistors. Each section of strip line is linked by connecting conductors to third lead-out of transistor and to third electrodes of opposite transistor structures. It has length less than half-length of wave of electromagnetic oscillations in line on upper frequency of working range. Each resistor has resistance value equal to (0.2-5.0) • XL where XL is inductive resistance of conductors connecting line section to third lead-out of transistor on central frequency of working range. In accordance with second version high-power SHF transistor has two strip lines arranged on both sides of row of semiconductor crystals in parallel to it. EFFECT: increased output power and efficiency of transistor. 4 cl, 5 dwg
Patent RU-2120823-C1 (RU)
Title: Method of preliminary sulfuration of catalyst
Inventor: P ER DJUFREN
IPC: C10G47/12
Filed: 1993-03-31
Granted: 1998-10-27
Abstract: FIELD: catalysts in petrochemical synthesis. SUBSTANCE: invention concerns hydrocarbon- treatment catalyst and involves sulfuration agent such as sulfur and organic polysulfides in presence of solvent. Distinguishing feature of method is that solvent contains completely or partly olefin-series component or olefin fraction, e.g. of the vegetable oil type or so. EFFECT: essentially decreased exothermic effect of sulfuration reaction. 13 cl, 2 dwg, 1 tbl, 9 ex
Patent RU-2098434-C1 (RU)
Title: Method of polyurethane foam producing
Inventor: KHERBERT PRIGNITTS
IPC: C08J/
Filed: 1991-07-10
Granted: 1997-12-10
Abstract: To prepare foam plastics, in particular polyurethane foam plastics, which are free from chlorofluorocarbons (CFCs), the blowing agent used is pure nitrogen obtained by simultaneous, binary reaction of the ions NH4<+> and NO2<-> of two NH4<+> and NO2<H N=0><-> ion-forming solutions of ammonium salts and alkali metal nitrites, such as ammonium chloride or ammonium sulphate solution and sodium nitrite or potassium nitrite solution.
Patent RU-2114507-C1 (RU)
Title: Method and device for receiving signals transmitted over three-phase power transmission line
Inventor: GUTIN K I
IPC: H04B3/54
Filed: 1993-07-07
Granted: 1998-06-27
Abstract: FIELD: electronics; telemechanics systems using power transmission lines as communication channels without processing. SUBSTANCE: method involves synchronous signal detection to multiplex frequency band allocated for communication channel in three-phase, 0.38, 10, or 35 kV three-phase power transmission line. Device implementing this method has transformer 1, two voltage symmetrical-component filters 2,3, two narrow-band filters 4,5, balanced phase detector 6, mixer 7, low-frequency filter 8, diode bridge 9, differential-frequency filter 10, and phase shifter 11. EFFECT: reduced cost of signal transmission links. 2 cl, 1 dwg
Patent RU-2062646-C1 (RU)
Title: Method for production of sorbents
Inventor: VELICHKO BORIS A
IPC: C08B37/06
Filed: 1993-07-15
Granted: 1996-06-27
Abstract: FIELD: production of sorbents. SUBSTANCE: polysaccharide-containing raw materials are treated by heat. Said treatment is carried out by heat oxidation of ground origin material at 300-600 C till losses of mass is 70-75 %. The process is followed by cooling, drying if it is necessary and by grinding. EFFECT: improves efficiency of the method. 1 tbl
Patent RU-2110958-C1 (RU)
Title: Method for surgical treatment of partial anomalous drainage of right pulmonary veins in the mouth of upper vena cava
Inventor: LITASOVA E E
IPC: A61B17/00
Filed: 1993-09-27
Granted: 1998-05-20
Abstract: FIELD: medicine, cardiosurgery. SUBSTANCE: collector is created which connects anomalously draining pulmonary veins and left atrium due to own tissues of the upper vena cava and right atrium, canal for blood drainage into left atrium is developed by fastening lateral fragment of a cut of the upper vena cava walls to lateral and lower edges of interatrial defect, plasty of anterior wall of the upper vena cava is conducted by fragment made of autopericardium. EFFECT: higher efficiency of therapy. 3 dwg