baber/WOPTO huggingface dataset:
Patent DE-50214931-D1 (DE)
Inventor: HORVATH DOMONKOS
IPC: A61C5/82
Filed: 2002-05-27
Granted: 2011-04-14
Abstract: A rubber dam for isolating one or more teeth in a patient's mouth includes an annular perioral frame ( 2 ) to be arranged extraorally, an elastic and film-like cover ( 1 ) connected to the frame ( 2 ) and which in the untensioned state has a bag-shaped section ( 3 ) for insertion into the oral cavity, and a fastener ( 6 ) for the intraoral fastening of the cover ( 1 ). The fastener ( 6 ) is formed by an elastic annular element ( 6 ) insertable into the vestibule ( 8 ) in an elastically deformed state and then exerts a force on the cover ( 1 ) pushing and firmly retaining it in the vestibule ( 8 ). When the rubber dam is inserted, the cover ( 1 ) extends in a slightly tensioned state between the frame ( 2 ) and the fastener ( 6 ) located in the vestibule ( 8 ) around the corners of the mouth and the lips ( 7 ) and intraorally in the upper and lower jaw in a slightly tensioned state out of the vestibule ( 8 ), over the front sides of the teeth and in the palate and tongue area in the plane of the chewing surfaces, and pushes the lips, the corners of the mouth and the cheeks away from the teeth as well as the jaws apart, assisting the opening of the mouth.
Patent DE-50300686-D1 (DE)
Inventor: FLEISCHMANN DR MED
IPC: A61B17/03
Filed: 2003-02-20
Granted: 2005-08-04
Abstract: The method is for tissue extension of the skin tractive components anchored at points in the skin and exerting tractive force on the skin. The tractive force changes on a time basis, alternating between first and second values. The first value is below a limit level at which the tractive devices would be ripped out and above a limit value which would cause ischemia in the skin tissue on the pressure side of the tractive devices.  The second value is below the limit value at which ischemia in the skin tissue would be caused on the pressure side of the tractive devices. The tractive force is held for a period of more than half an hour at a value, which is under the ischemia tolerance duration of the skin tissue. The tractive force on the second value is held for a period which makes possible a complete reperfusion of the skin tissue. The instrument used has jaws which accommodate hook modules, which carry at least one hook. The jaws are movable and via the hooks inserted in the skin exert a tractive force. The hook accommodations (18) receive at least two groups of hook modules (20.1,20.3,20.5) and 20.2,20.4). The two groups are displaced in relation to each other in the direction of the introduced tractive force.
Patent DE-50302752-D1 (DE)
Inventor: ZEITNER OLIVER
IPC: B05B9/08
Filed: 2003-10-21
Granted: 2006-05-11
Abstract: A decontamination liquid spraying appliance has a storage container for the receiving decontamination liquid, in particular of GD5 solution, and further has a spraying device flow-connected to the storage container. The appliance is used for the decontamination of objects contaminated by harmful substances. The storage container is a pressure container with a threaded orifice formed in it. The spraying device contains an adapter head that can be screwed in a pressure tight manner into the threaded orifice and which carries a regulating valve for regulating the quantity of the decontamination liquid to be sprayed. The spraying device further has a hand-actuated air pump that has a pump tube projecting into the pressure container and a pump piston displaceable in the pump tube through a piston rod led through the adapter head, in order to act upon the interior of the pressure container with overpressure.
Patent DE-50306180-D1 (DE)
Inventor: KRAUSE EGBERT
IPC: G01M11/00
Filed: 2003-02-21
Granted: 2007-02-15
Abstract: Device for determining the chromatic dispersion of a sample (4) has an adjustable radiation source (1) for emission of light of variable wavelength, an interferometer (10), a measurement arrangement with which power and polarization changes in the interference radiation can be measured and an evaluation device (7) with which the sample chromatic dispersion is determined from the power and polarization changes. The measurement arrangement incorporates a polarimeter (50) for measuring polarization. An independent claim is made for a method for measuring chromatic dispersion of a sample optical component that incorporates a polarimeter for measuring its polarization.
Patent DE-50307050-D1 (DE)
Inventor: RALF SPILLECKE
IPC: B60S1/08
Filed: 2003-04-30
Granted: 2007-05-31
Abstract: Device for detecting condensation on a measurement surface comprises: a sensor element (101) that generates an output signal that is proportional to the condensation; an evaluation circuit to which the output signal is fed and which detects the onset of condensation formation; and compensation means forming part of the evaluation circuit which are used to determine a background signal from a sensor signal when there is no condensation on the windscreen, said background signal being used to compensate the sensor signal under operating conditions.  Independent claims are also included for the following:-  (a) an evaluation device;  (b) and a method for detecting condensation of a measurement surface.
Patent DE-50307990-D1 (DE)
Inventor: MUELLER WOLFGANG
IPC: A47B88/04
Filed: 2003-06-11
Granted: 2007-10-04
Abstract: The drawer guide for furniture has a compensator (14-19) with a compensator lever (14) mounted on a rotary bearing. The lever is connected to a guide rail (2,4,6) via a carcass bracket (1), linear bearing or decor (7). The lever is rotated at the end of the sliding closing action of the drawer to engage with stops (15). This causes an automatic compensation of the synchronizing movement sensors.
Patent DE-50308935-D1 (DE)
Inventor: ZIEGENBEIN RAINER
IPC: B23Q17/20
Filed: 2003-08-28
Granted: 2008-02-14
Abstract: Combination feeler (1) has a feeler carrier (6) and a driver motor (14) that can be used to position the feeler about an axis (12) so that it is acted on with a predefined force or moment. A sensor arrangement (15) detects the angular position of the carrier. A number of different feelers (2, 3) are connected to the feeler carrier so that it can be used for different purposes. Alternately or additionally optical or other non-contact scanning elements can be used.
Patent DE-58902195-D1 (DE)
Inventor: DAEGES JOHANNES DR
IPC: F04F5/46
Filed: 1989-06-30
Granted: 1992-10-08
Abstract: The lubrication device serves the purpose of feeding the lubricant (4) finely dosed to the bearing (34) to be lubricated. Moreover, it ensures that in the case of a required matching of the lubricant requirement to changed conditions the quantity of lubricant that is fed can be rapidly changed. Provided for this purpose is a piezoelectric tube (1), which works as a "micropump" and which supplies the lubricant (4) in the form of droplets (2) finely dosed into a conveying gas flow (6). Said conveying gas flow (6) carries the droplets (2) into the bearing (34). Upon change in the lubricant requirement, the frequency (f) and/or voltage (U) applied to the piezoelectric tube (11) is changed in such a way that the new requirements are satisfied. For this purpose, the tube (1) can be used, in particular, as an actuator in a temperature-controlled control circuit. Said circuit automatically optimises the lubricant feed. 
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Patent DE-58908014-D1 (DE)
Inventor: KRISPLER WALTER
IPC: B62K25/24
Filed: 1989-04-19
Granted: 1994-08-11
Abstract: In a frame for a motorcycle, comprising a frame (10) with means for holding a rear wheel, a single-armed rocker (20) which is coupled in the front lower area of the frame (10) so as to be swivellable on the frame (10) about a swivel axis parallel to the rear wheel axis and is connected near to its free front end to a hub support for bearing a front wheel (26), a steering device having a connecting link support (14) mounted swivellably on the frame (10) and having gimbal linkages (28) having at least two joint axes perpendicular to one another and to the swivel axis (16) of the connecting link support (14) and a suspension and damping device (118), arranged between the rocker (20) and the frame (10), in order to damp the rocking movement, the hub support is mounted on an axle stub (32) which is connected to the rocker (20) so as to be swivellable about a swivel axis directed perpendicularly with respect to the latter, located, at right angles to the axle, in the central plane of the front wheel (26) and running through its axle. 
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Patent DE-59000484-D1 (DE)
Inventor: WEGERER JOHANNES ING
IPC: C10B45/00
Filed: 1990-09-04
Granted: 1992-12-24
Abstract: In a stationary gas jumper arrangement (6) for a coke oven with adjacent coke oven chambers (2, 2',...), each of which has a gas opening (5, 5',...), the gas jumper arrangement (6) covers gas openings (5, 5') of two neighbouring coke oven chambers (2, 2') in each case with one cover chambers (7, 7') and the two cover chambers (7, 7') are connected line-wise by a jumper pipe (9), and covers (8, 8') covering the gas openings (5, 5') during charging of a coke oven chamber (2, 2') can be moved within the cover chambers (7, 7') by means of an actuation device (12) from an open position into a closed position and set into rotary motion. 
<??>To ensure tightness of the gas openings (5, 5') with the covers (8, 8') put in place even in the event of major pressure fluctuations and to allow inertisation of the gas jumper arrangement (6), both the covers (8, 8') and the rim of each gas opening (5, 5') each have a sealing surface (24, 24', 25, 25') of the type of a valve seat, which sealing surfaces fit one another and are pressed against one another in the closed position of the cover (8, 8'), and a gas line (10) feeding an inert gas such as nitrogen leads into the gas jumper arrangement (6) and the latter is subjected, with the covers (8, 8') closed, to an inert gas pressure which is above the pressure within the coke oven chambers. 
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Patent DE-59005625-D1 (DE)
Inventor: SONNENDORFER HORST
IPC: G07F17/10
Filed: 1990-02-16
Granted: 1994-06-09
Abstract: In a transport trolley, which can be pushed into an identically designed transport trolley and which is equipped with an appropriate device in the form of a supporting surface or a basket for receiving products or transport material, depending on the particular embodiment handle-supporting arms made approximately U-shaped at the free end or handle-supporting tubes of oval or circular cross-section are firmly attached to the rear end of this device; between the handle-supporting arms or tubes is mounted a generally tubular handle, in the region of which is arranged a coin-deposit lock which is equipped with a corresponding coupling device, so that a mutual coupling and uncoupling of transport trolleys relative to one another or to or from a collecting point becomes possible. In the design according to the invention of such a transport trolley, one of its handle-supporting arms or one of the handle-supporting tubes is made shorter, and the coin-deposit lock is fastened to the shorter handle-supporting arm or tube in such a way that it is so integrated in the transport trolley in a space-saving way that the outer dimensions of the latter correspond virtually to those of hitherto conventional transport trolleys precisely in the region of one of the two handle-supporting arms or tubes. Consequently, as a result of the design and arrangement of the coin-deposit lock, the handle provided between the two handle-supporting arms or tubes is available to the same extent as on the transport trolleys used hitherto.
Patent DE-59006976-D1 (DE)
Inventor: ROLF WILFRIED
IPC: A45D20/12
Filed: 1990-12-19
Granted: 1994-10-06
Abstract: A diffuser for a hair-dryer is proposed which discharges a flow of air outwards via an inlet nozzle (20), an air-conducting device (5) and an outwardly widening diffuser cone (4), the air-conducting device consisting of at least one conducting element having a passage opening (7) which is approximately concentric relative to the inlet nozzle (20). <IMAGE>
Patent DE-59007557-D1 (DE)
Inventor: ZEINDLER KURT
IPC: A61F7/02
Filed: 1990-10-20
Granted: 1994-12-01
Abstract: The treatment apparatus comprises, in addition to a probe (2) to be introduced into the body orifices or body cavities, a control device (1) which is equipped in a conventional manner with a mains-chargeable battery. The control circuit is provided with means (intermittent current impulse switching) whose effect is such that the heating device of the probe (2) emits the heat in the form of intermittent heat pulses of adjustable magnitude. The apparatus is used for the therapeutic treatment of diseases of the walls (tissues) of body cavities, such as, for example, haemorrhoids, prostates. <IMAGE>
Patent DE-59008162-D1 (DE)
Inventor: WOESTE GUIDO DIPL ING
IPC: B60S1/08
Filed: 1990-03-27
Granted: 1995-02-16
Abstract: In a means for controlling a windscreen wiper by means of a rain sensor constructed as a piezoelectric signal transmitter, it is important to eliminate the disturbing influences acting on the signal transmitter for example due to mechanical vibrations. In order to achieve control which follows as exactly as possible the rain intensity which occurs, it is proposed to construct the rain sensor from at least two piezoelements which are electrically separated from one another and whose measurement signals are evaluated on two parallel paths and, only after this, are compared with one another. The wiper drive is then actuated in accordance with the comparison result. The invention has in fact recognised that disturbing influences usually occur in both elements in a similar manner. Thus, they are detected and not taken into consideration in the evaluation.   <IMAGE>
Patent DE-59102703-D1 (DE)
Inventor: HEIDELBERG GOETZ DIPL ING
IPC: H01F7/122
Filed: 1991-06-06
Granted: 1994-10-06
Abstract: An electrical rear view vehicle mirror is attached with a mirror carrier (18) to a spherical shell (12) of a shell bearing which has bearing elements (6-16) which have permanent magnets (14, 16) and are attached to a housing (2). As a result, the spherical shell can be held in the bearing elements with a defined degree of holding and sliding friction. Adjustment of the mirror carrier (18) about a centre of rotation (M) is made with the aid of coupling pins (22) on the piston (24), which pins engage on the mirror carrier (18), and by means of two linear motors (20) which are fed with current pulses which are sufficient in each case for the force of the linear motors to overcome the holding friction force of the shell bearing in order to adjust the mirror carrier by a small amount at each pulse. <IMAGE>
Patent DE-59105935-D1 (DE)
Inventor: SCHOLZ WERNER
IPC: D21H27/20
Filed: 1991-04-24
Granted: 1995-08-10
Abstract: For coating planar substrates, for example the interior or exterior surfaces of buildings, a substrate (10), which is as flat as possible, is coated with an adhesive layer (12) which supports a planar carrier (16). According to the invention, this is a thin, flat material having in its depth dimension a zone of which the material strength is less than the adhesive strength with respect to the substrate. It is preferred to use a porous, impregnated long-fibre paper, having a thickness in the range of 0.30 to 3.00 mm, especially 0.50 to 0.80 mm, and having a basis weight not below 130 g/m<2>, particularly of bleached cellulose fibres having a length of 2 to 5 mm and a fibre thickness of 10 to 50  mu m. A capillary width in the range of 50 to 150  mu m is also favourable for impregnation with acrylate resin and/or a fungicide. The adhesive layer is a high-viscosity, humidity-insensitive adhesive, for example a pasty, rollable dispersion adhesive made of polyvinyl acetate or acrylate. The carrier (16) adhering to the substrate can simultaneously be an insulating material and can be externally coated, for example with a coat of paint or plaster (22). <IMAGE>
Patent DE-59203367-D1 (DE)
Inventor: SCHMIDT MONIKA
IPC: A61K6/884
Filed: 1992-03-19
Granted: 1995-09-28
Abstract: PCT No. PCT/EP92/00604 Sec. 371 Date Nov. 19, 1992 Sec. 102(e) Date Nov. 19, 1992 PCT Filed Mar. 19, 1992 PCT Pub. No. WO92/16183 PCT Pub. Date Oct. 1, 1992.Compositions are used for coating teeth and dental prostheses based on a mixture of (a) at least one compound that is soluble in the reaction medium having the formula (I) MRx (I)  in which M means Ti, Zr, Si, Ge, Sn or Al, R means halogen, hydroxy, alkoxy, acyloxy or a chelate ligand, and x means the valency of M, and (b) an organic silane having the formula (II) R''nSiX4-n (II)  in which R'' means alkyl, alkenyl, aryl, arylalkyl, alkylaryl, arylalkenyl or alkenylaryl, where said radicals may be interrupted by oxygen or sulfur atoms or -NH- groups, X means hydrogen, halogen, hydroxy, alkoxy, acyloxy or the group -NR2' (R'=hydrogen and/or alkyl) and n has the value 1, 2 or 3, and/or (c) an organofunctional silane having the formula (III) Rm''(R'''Y)nSiX(4-m-n) (III),  in which R'', X and n have the meaning given above, R''' means alkylene, phenylene, alkylene phenylene or alkenylene, where said radicals may be interrupted by oxygen or sulfur atoms or -NH- groups, Y means halogen atoms, hydroxy, mercapto, polyol, e.g., glycyl or glyceryl, optionally substituted amino, quaternary ammonium, amide, polyamide, aldehyde, keto, carboxy, carboxylic acid alkyl ester, sulfonic acid, phosphoric acid, epoxy, acryloxy or methacryloxy groups and m has the value 1, 2 or 3. The coatings are resistant to plaque deposits.
Patent DE-59204376-D1 (DE)
Inventor: WUNDERLICH JENS-CHRISTIAN
IPC: A61K47/42
Filed: 1992-12-04
Granted: 1995-12-21
Abstract: Slow-release medicaments containing a pharmacologically active dihydropyridine derivate as a pharmaceutically applicable nanosol have considerably improved bioavailabilities and resorption rates, with an increased tolerability of the active substances.
Patent DE-59303991-D1 (DE)
Inventor: REICH WERNER
IPC: F02C3/28
Filed: 1993-06-16
Granted: 1996-10-31
Abstract: The invention concerns a method and device for the operation of a combined-process power station burning solid fuels, in particular lignite, the compressed hot air heated in a heat exchanger (7, 8) through which the exhaust gases from a boiler (1) pass being further heated by a separate combustion process (18) to give a hot-air/exhaust-gas mixture which is then fed to a gas turbine (28). The aim of the invention is to ensure that the power station can be operated efficiently and safely when burning solid fuels, in particular lignite. This is achieved by virtue of the fact that the hot air is further heated indirectly in a separate, series-connected, solid-fuel-fired combustion chamber (18) with facilities for liquid-ash removal and the exhaust gases from this series-connected combustion chamber are utilized, independently of or in conjunction with the exhaust air from the gas turbine, in the power-generation process or in separate processes to produce energy.
Patent DE-59306201-D1 (DE)
Inventor: KNUEBEL GEORG
IPC: C07D209/04
Filed: 1993-02-04
Granted: 1997-05-22
Abstract: PCT No. PCT/EP93/00261 Sec. 371 Date Aug. 25, 1994 Sec. 102(e) Date Aug. 25, 1994 PCT Filed Feb. 4, 1993 PCT Pub. No. WO93/16076 PCT Pub. Date Aug. 19, 1993.    <IMAGE>  (I)  By dehydrating indolines or their salts, the corresponding indoles having formula (I) are obtained. In the formula, R1 and R3 represent independently from each other hydrogen or alkyl groups with 1 to 4 C atoms, R2 stands for hydrogen, a methyl or a carboxyl group, R4 and R5 represent independently from each other hydrogen, amino groups, hydroxy groups, alkyl groups with 1 to 4 C atoms or alkoxy groups with 1 to 4 C atoms, or, in case R4 and R5 are bound to adjacent C atoms, both residues may also represent together an alkylene dioxy group with 1 to 4 C atoms. This process allows high yields of very pure indoles to be produced.
Patent DE-59310253-D1 (DE)
Inventor: GROSS MARTIN
IPC: F24C7/04
Filed: 1993-08-27
Granted: 2002-01-31
Abstract: At least one radiant heating resistor (10) consisting of a corrugated flat material strip has projections (28) which project in different directions from a corrugated longitudinal edge (14), on the one hand engaged in insulation (3) for retention and on the other hand form longitudinal sections (39) of slightly reduced electrical resistance, which longitudinal sections (39) appear dark in comparison with the interposed visibly glowing longitudinal sections (38) at the normal operating power. In consequence, when brought into use, this results in the corresponding longitudinal sections (38) illuminating in a manner which starts very quickly, is in the form of a point and then spreads to form a corrugated line, as well as the heating resistor (10) being anchored very reliably. <IMAGE>
Patent DE-59407023-D1 (DE)
Inventor: SCHWAIGER HEINZ
IPC: F04B49/03
Filed: 1994-07-29
Granted: 1998-11-05
Abstract: A hydraulic drive unit is disclosed, in particular for a portable hydraulic tool. The hydraulic high-pressure pump (102) of the proposed unit is arranged inside a ring reservoir (119), thus making for a compact design which results in short fluid paths between the ring reservoir (119) and the hydraulic high-pressure pump (102) and reduces the number of sealing points.
Patent DE-59407788-D1 (DE)
Inventor: UHLMANN BEATE DR
IPC: A61K8/00
Filed: 1994-05-28
Granted: 1999-03-25
Abstract: Cosmetic or dermatologic compositions with an effective content of delta -aminolaevulinic acid.
Patent DE-59501972-D1 (DE)
IPC: B27L11/00
Filed: 1995-06-17
Granted: 1998-05-28
Abstract: The hacking blades (21) are arranged along the surface (41) on several spirals concentric to the axis (17) of the chipping tool (10) and comprises a primary cutter (50) and a secondary cutter (51). The primary cutter lies in a radial plane (52) to the axis and the secondary cutter in a plane (53) inclined to the radial plane. The primary cutter is adjusted at a first acute angle in relation to a vertical to the cutting direction (54). This acute angle is pref. between 30 and 35 deg. The secondary cutter is set at a second acute angle to the vertical, which is pref. between 10 and 20 deg. The primary cutter forms an edge of a first roof incline of the hacking blade, which is located in the radial plane.
Patent DE-59506467-D1 (DE)
Inventor: SINOVAS ROSA MARIA
IPC: A47J43/07
Filed: 1995-09-08
Granted: 1999-09-02
Abstract: The mixer chopping blade (33) is a stamped component comprising two diametrically-opposite, radial blade arms (1a, 1b) fixed onto the end of a rotating shaft (9). The blade arm on one side is turned upwards, while the other is turned downwards, and each limb (2) is shaped so that an area (15) is formed which reaches forwards from the surface (20) of the blade arm. The forward area has the chopping blade on one side, and a slanting face (35, 36) on the other. The angle between the blade edge (18) and this face lies between 15 and 30 deg. The slanting face on the lower blade arm turns towards the inside (37) of the mixer base (29), while that on the upper arm turns towards the opening (31) of the base.
Patent DE-59508600-D1 (DE)
Inventor: THOELEN FRANZ
IPC: D21H19/58
Filed: 1995-11-29
Granted: 2000-08-31
Abstract: A medium for coating the surface of paper (esp. a paper to be vacuum metallised with aluminium vapour) contains a mixture of: (a) polymer particles in the size range 0.2-5 mu m (pref. 0.3-2 mu m); and (b) particles having a size of less than 0.1 mu m (pref. less than 0.7 mu m) in an aqueous dispersion.
Patent DE-59509940-D1 (DE)
Inventor: SPECKBACHER PETER
IPC: G03F9/00
Filed: 1995-04-13
Granted: 2002-01-24
Abstract: Phase lattice comprises two spaced reflection layers (2,4)arranged on both sides of a transparent spacer layer (3). The reflection layer (2) is formed as a permanent layer and the reflection layer (4) formed as an amplitude lattice. The novelty is that the spacer layer (3) is provided between parallel facing regions of both reflection layers (2,4) and forms bars which form edges diagonal to the reflection layers (2,4). The refractive index is different on both sides of the edge. Prodn. of the phase lattice is also claimed.