baber/WOPTO huggingface dataset:
Patent DE-50111474-D1 (DE)
Inventor: RODERNER KLAUS
IPC: H05K9/00
Filed: 2001-01-17
Granted: 2007-01-04
Abstract: A microphone module, comprising a microphone capsule (2) with an amplifier printed circuit board (4) attached thereto, is provided with a shield arrangement in the form of a half-shell, which encompasses the amplifier component elements located on one side of the printed circuit board, and which is soldered to the continuous metal lamination coating located on the opposite side of said board. The resulting shield trough surrounds the half of the metallic microphone capsule, fitted into it, while making contact thereto. The half of the rear side of the microphone capsule projecting above the printed circuit board (4) is provided with a metallized shield (14), which is in contact with the capsule housing and with the lamination coating (12) of the printed circuit board (4). The amplifier circuit on the printed circuit board is therefore completely shielded and effectively protected against interference scatter. To achieve the desired directional effect, sound pressure apertures (22) are arranged on the rear side of the microphone capsule (2), and, in order to retain and improve their effectiveness, the amplifier printed circuit board (4) is provided with corresponding cut-outs (24) on its edge on the microphone side (FIG. 1).
Patent DE-50115717-D1 (DE)
Inventor: BUTZ KLAUS
IPC: G06K17/00
Filed: 2001-02-06
Granted: 2011-01-05
Abstract: Data carriers to be personalized have a partially level surface to accommodate data visually and an integrated circuit with a memory. Data held in this memory and data held visually on a card body are correlated. The integrated circuit and the card body are personalized separately from each other.
Patent DE-50200972-D1 (DE)
Inventor: HOFMANN ACHIM
IPC: C08L81/06
Filed: 2002-01-30
Granted: 2004-10-14
Abstract: The present invention relates to a plastics molding composition based on polyarylene sulfide and/or on liquid-crystalline plastic, where the molding composition comprises carbon black and graphite and/or metal powder, the carbon black has a specific surface area of from 500 to 1500 m<SUP>2</SUP>/g, and a dibutyl phthalate value of from 100 to 700 ml/100 g, and the graphite has a specific surface area of from 1 to 35 m<SUP>2</SUP>/g. The molding compositions of the invention have good conductivities, and better flowabilities and mechanical properties.
Patent DE-50201516-D1 (DE)
Inventor: HUMBURG MICHAEL
IPC: B60H1/22
Filed: 2002-02-20
Granted: 2004-12-16
Abstract: The invention relates to a module system (1) for a heater, particularly for a water or air heater in a motor vehicle, embodied in the form of an additional or auxiliary heater which is operated by liquid fuel.  The module system (1) comprises at least two different mounted modules (15a, 15b, 15c) forming at least one covering for a heater control. Additionally, at least two different air supply modules (20a, 20b, 20c) are provided, comprising a fresh-air inlet (22) and a waste gas outlet (21).  Finally, a base module (2) is provided, comprising a combustion chamber (3) and a heat exchanger (4) surrounding said combustion chamber, having two heat exchanger connections (5).
Patent DE-50205781-D1 (DE)
Inventor: SCHIERHORN UWE
IPC: F04B49/20
Filed: 2002-08-02
Granted: 2006-04-20
Abstract: The compressor arrangement has at least two compressors driven by electrical motors. The method involves the use of at least one frequency converter that can rotate the electric motor of a compressor in a triangular circuit at least via the mains frequency. At least one frequency converter can turn the motor of a compressor at least to the square of three times the frequency of the fixed supply network. AN Independent claim is also included for the following: a compressor set
Patent DE-50205818-D1 (DE)
Inventor: SCHMITT DR GERHARD
IPC: A23L33/15
Filed: 2002-08-07
Granted: 2006-04-20
Abstract: A food additive contains caffeine in the form of Guarana, niacine and other B-vitamins, a substance acting as a radical trap, and dried brown algae in the form of their salts. The dried brown algae are present in a concentration of 0.0001 to 2 % Wt. The mixture further incorporates additives such as carrier- and flavor agents which represent 60 - 95% Wt. The mixture is a powder that is subsequently used in solid form or dissolved in water.
Patent DE-50206314-D1 (DE)
Inventor: MINDEL KLAUS DR
IPC: B61L23/34
Filed: 2002-08-12
Granted: 2006-05-18
Abstract: The method involves transmitting a message containing propulsion and braking control information or ready signals for activating an electric drawbar to a following rail vehicle (Z2) from a rail vehicle (Z1) with zero speed or with a speed below a predetermined minimum speed. After reception of message, the following rail vehicle approaches the rail vehicle ahead up to a predetermined distance.
Patent DE-50212228-D1 (DE)
Inventor: MADEMANN FRANK
IPC: H04W60/04
Filed: 2002-03-21
Granted: 2008-06-19
Abstract: The invention relates to assigning a mobile communications terminal having a temporary subscriber identity and/or an assigned routing parameter to a core network node of a core network provider when changing from a first to a second core network area. The invention includes coding a maximum of one core network node of the respective core network area with respect to the routing parameter and/or the temporary subscriber identity of the mobile communications terminal; assigning the mobile communications terminal to a core network node of the second core network area according to: assigning to the maximum of one core network node, which is coded with respect to the routing parameter and/or the temporary subscriber identity or; assigning to an alternative core network node if no core network node, which is coded with respect to the routing parameter and/or the temporary identity, does not exist in the second core network area.
Patent DE-50300613-D1 (DE)
Inventor: OBERNDOERFER ERWIN
IPC: A01K1/02
Filed: 2003-03-10
Granted: 2005-07-14
Abstract: The pig sty has a fixed circular panel (1) with a  foot (3). A second circular panel (2) is pivoted centrally inside the first on an axis (4). Separating grids (5) are mounted on the second panel. The larger panel has a feeding trough (6) adjacent the floor. The separating grids can be formed as U-shaped separating bars.
Patent DE-50309036-D1 (DE)
Inventor: HILLER MARGIT
IPC: G03F1/00
Filed: 2003-06-16
Granted: 2008-03-06
Abstract: Flexographic printing plates are produced by means of direct laser engraving by a process in which the starting material used is a flexographic printing element, the relief-forming layer of which has a combination of a substantially hydrophobic, elastomeric binder and an inert plasticizer. Flexographic printing plates obtainable by this process are used for flexographic printing with water-based or alcohol-based printing inks.
Patent DE-50310331-D1 (DE)
Inventor: BUTTAU DIETER
IPC: B23B31/02
Filed: 2003-10-20
Granted: 2008-09-25
Abstract: The tool-holding device (22) keeps the tool (24) on the tool chuck (20). The tool-holding device includes a tool-accommodating area (32) for at least partly receiving the tool, a connecting area (26) to be arranged on the tool chuck, and a positioning aperture (48) through which a positioner (18) can be placed against the tool, which is at least partly in the tool-accommodating area.
Patent DE-50313119-D1 (DE)
Inventor: OELLERICH JOERN
IPC: B05D7/02
Filed: 2003-11-05
Granted: 2010-11-04
Abstract: Surfaces of the plastic are abraded by directing a jet of an abrasive material in a gas at them.  Dried, oil free gas is employed, The stream of gas and abrasive is applied by a low pressure jet, preferably from a pressure vessel, at not more than2.5bar. Application of the abrasive stream by a vortex jet nozzle avoids excess treatment of local areas. Treatment continues until a completely matt surface is achieved. Residual abrasive is removed from the surface by blowing away with dry, oil-free compressed air. Quality control of the surface is effected by measuring surface resistance and/or through optical control using a comparison probe. Treatment occurs in a climate controlled, draught-free atmosphere. Prior to transportation the treated surface is vacuum packaged. The jetting medium is not guided in a circle. Highest surface quality is achieved when the abrasive stream is not guided in a circular movement. An Independent claim is included for a semi-finished product, preferably of carbon fiber reinforced plastic whose surfaces are prepared by the claimed method.
Patent DE-58904433-D1 (DE)
Inventor: ARNOLD RUDOLF
IPC: A01D34/66
Filed: 1989-11-21
Granted: 1993-06-24
Abstract: In a mowing apparatus for three-point linkage, a strut (13) of variable length is inserted between a supporting frame (1) and an intermediate carrier (2). Its function is to limit the vertical movability of the intermediate carrier (2) in the upward and downward direction and, with the support frame (1) in the raised position, to form together with the supporting frame (1) and intermediate carrier (2) an articulated triangle which absorbs the vertical load arising from the inertia force of the inner part of the mowing bar (4) whilst the load rising from the inertia force of the outer part of the mowing bar (4) is transmitted in a strictly defined manner to the supporting frame (1) by means of a tension connection (9, 10). The effect of the strut (13) also prevents a buckling of the rotary axle (3) between the intermediate carrier (2) and mowing bar (4). <IMAGE>
Patent DE-58905783-D1 (DE)
Inventor: DARDENNE MICHAEL ULRICH PROF D
IPC: B23K26/02
Filed: 1989-01-11
Granted: 1993-11-04
Abstract: A device for ablative photodecomposition of organic and inorganic substances, in particular hard dental substances such as dentine or enamel, comprises an argon/fluoride excimer laser (193 nm) (20) and an application device (1) in the form of a focusing handpiece or handle (1) which brings the UV laser light to a spot-like focus at the point of impact. The laser light can thus be focused and reproduced with negligible loss. The excimer laser (20) is operated at an output pulse energy density of at least 50 mJ/cm?2 and a pulse rate less than 100 Hz. The laser light can be focused on an area of 1-2 mm or less, at an energy density per output pluse of at least 2500 mJ/mm?2. The device also inlcudes an HeNe tunable laser (27) and a coupling mechanism (21). The handle (1) has a mirror and lens system (13, 7, 8, 26) optimized for reflection and transmission, respectively, of UV light at 193 nm. The handle (1) is hermetically sealed from the atmosphere and evacuated and is connected to the excimer laser (20) by an evacuated quartz tube (35).
Patent DE-58906611-D1 (DE)
Inventor: SCHWENGLER SIGURD DIPL ING
IPC: F21S8/08
Filed: 1989-03-25
Granted: 1994-02-17
Abstract: Despite the use of a reflector (5) for directing the light, it is the aim in an outdoor-lighting fitting having a transparent lighting fitting housing (1) to obtain the visual outward appearance when the light source (3) is switched on in a manner adapted to the outward appearance in daytime, and to obtain in the event of a sufficiently high proportion of light directed onto a working surface as uniform as possible a distribution of brightness on the surface of the lighting fitting housing (1). This is achieved by using for the body of the reflector (5) a cloudy, translucent carrier material which is evaporated on with a partially transmitting reflective layer in the visual wavelength region. It is thus possible, in particular, for light fittings in pedestrian zones to be attractively styled and at the same time optimised in terms of lighting technology. <IMAGE>
Patent DE-59000005-D1 (DE)
Inventor: LEUPOLD ERNST INGO DR
IPC: C11D1/08
Filed: 1990-01-05
Granted: 1991-11-07
Abstract: Process for the preparation of a mixture of sucrose oxidation products containing a salt of sucrosetricarboxylic acid, which is obtained by reaction of sucrose with oxygen in an aqueous medium in the presence of a platinum metal/active carbon catalyst at elevated temperatures and neutralisation of the reaction product by conversion into the salt form, characterised in that the reaction is carried out batchwise, the starting materials are heated stepwise in the course of several hours from room temperature to 60 to 95 DEG C and the reaction product is then optionally isolated. 
<??>The oxidation products thus obtained in particular have improved washing properties.
Patent DE-59003237-D1 (DE)
Inventor: WETZEL MICHAEL
IPC: F16J9/20
Filed: 1990-11-06
Granted: 1993-12-02
Abstract: A piston or rod seal comprising a scraper ring 2 which is made of a PTFE material and supported in a first groove 1 open toward the relatively moving machine part. This ring is pressed against the relatively moving machine part 5 by an O-ring 4 made of an elastomeric material and supported on the bottom 3 of the first groove 1. On the side facing the relatively moving machine part, the scraper ring 2 is bounded by at least two sealing edges 7 separated by a second groove 6 and, on the side facing the O-ring, it is bounded by a conical surface 8. The second groove 6 has a rounded bottom having a radius R which approximately corresponds to the radial depth T of the second groove 6. The conical surface overlaps the radial planes of all sealing edges 7 while avoiding any considerable changes in directions.
Patent DE-59005364-D1 (DE)
Inventor: EDELHOFF GUSTAV
IPC: B07C5/342
Filed: 1990-09-05
Granted: 1994-05-19
Abstract: The arrangement has a sensor (16,16',16'') extending across the width of the last transport belt (12) that travels beneath a magnetic deposition device (14). A second transport belt (18,18',18'') runs parallel to a part of the first belt (12). Moving grip robots (20,20',20'') are located between the two belts and are controlled by sensors. The magnetic deposition device consists of a transport belt (14) carrying magnets. This deposition belt is arranged at right angles to the direction motion of the first transport belt. A remover (22) is arranged across the transport belt and above a collection container (24). The sensors (16,16',16'') may be capacitive, inductive, ultra-sound, infra-red, optical or a combination of them.
Patent DE-59008758-D1 (DE)
Inventor: FERNANDEZ FRANCISCO
IPC: B42D17/00
Filed: 1990-11-15
Granted: 1995-04-27
Abstract: The newspaper holder comprises a retaining section 1 with handle 4 and suspension hooks 6 and a clamping strip 2 with a plurality of steel pins 24 which engage in clamping matching slits 12 in the retaining section 1. The clamping strip 2 fits into a guide in the retaining section 1, which is provided with teeth 15, 16, 18,a,b and permits tensioning and securing of newspapers of any thickness, whereby only a narrow, max. 10 mm wide edge strip is tensioned. <IMAGE>
Patent DE-59100978-D1 (DE)
Inventor: WITTE HORST
IPC: B25H1/16
Filed: 1991-03-28
Granted: 1994-03-17
Abstract: The device for transferring workpieces having a base from a setting-up place to the measuring table of a measuring machine is characterised by a movable, table-shaped frame (1) with a work plate (2) which can be adjusted in inclination and height. The work plate (2) rests on supports (7) which can be moved up and down separately from one another by stepping motors (4). The position and the inclination of the work plate is sensed by abutments (3) with sensors or proximity switches. In this way, it is possible to adapt the vertical position and the inclination of the work plate to those of the setting-up plate and in particular of the measuring table. The very sensitive transfer of the workpieces having a base (for example an air-bearing plate) is possible without the risk of damage and in accurate alignment of the planes. <IMAGE>
Patent DE-59200909-D1 (DE)
Inventor: SCHIEWE WALTER
IPC: E02D29/14
Filed: 1992-09-30
Granted: 1995-01-19
Abstract: The invention relates to a device for locking a covering grating (6) on a frame (2), in particular on a drainage gutter, having at least first and second locking means (20, 34), of which one locking means (34) is provided on the covering grating (6) and the other locking means (20) is provided on the frame (2), and with at least one locking element (32) which interacts with the first and second locking means (20, 34), in order to lock the covering grating (6) on the frame (2), and can be moved between an unlocking position, in which the covering grating (6) is unlocked from the frame (2), and a locking position in which the covering grating (6) is locked on the frame (2). The first locking means (20) has a recess (20) into which the locking element (32) can be loosely introduced and inside which said locking element can be displaced between the unlocking position and the locking position. The second locking means (34) is arranged such that, in the case of the covering grating (6) resting on the frame, the locking element (32) is located in its locking position between the second locking element (34) and a first inner surface (26) of the recess (22) of the first locking means (20). Furthermore, at least one blocking means (42) is provided to prevent an unintentional movement of the locking element (32) from the locking position into the unlocking position. <IMAGE>
Patent DE-59203818-D1 (DE)
Inventor: DILO JOHANN PHILIPP
IPC: D04H18/00
Filed: 1992-07-23
Granted: 1995-11-02
Abstract: What is indicated is a device for feeding a non-woven web to a needling machine, in which a gusset gap between the deflecting roller of the upper precompacting band and the upper gusset roller is filled by a slender bridging roller suspended at a plurality of points over its length in order to avoid a sag. The suspensions can consist of bands which loop round the bridging roller, or they can be formed by holding fingers which are made in one piece with the guide fingers of the finger roller and which lie in circumferential grooves in the bridging roller which are provided for this purpose. In an alternative, the transfer roller is subdivided into a plurality of segments and roller bearings suspended from above are arranged at the connection points of the segments. 
<IMAGE>
Patent DE-59205499-D1 (DE)
Inventor: LENZ ALEX
IPC: A61C15/02
Filed: 1992-09-09
Granted: 1996-04-04
Abstract: A new tooth cleaner (1) may be used instead of known dental blades or floss or toothpicks. It essentially consists of a case (10) and cleaning blade (12) rotatably interconnected by a rivet (11) so as to be adjustable into various angular positions. The case (10) is preferably held in one hand, whereas the cleaning blade is held close to the cleaning tip (14) by the thumb and forefinger, or by their finger-tips. Toothpicking can thus be carried out discreetly, quickly and tactfully. The tooth cleaner is designed as an article for continued use and can be permanently included among other travel toiletries.
Patent DE-59207855-D1 (DE)
Inventor: PATZNER NORBERT DIPL ING
IPC: F25B17/08
Filed: 1992-07-06
Granted: 1997-02-20
Abstract: Refrigeration system with a vacuum-tight collecting conduit (1) for the vapour of the working fluid, which contains at least two connection points (2...11), to which any evaporators (13, 19, 22, 28, 32, 34) for working fluid or a sorbent medium container (42) with a sorbent filling (43) which can absorb the working fluid can be connected in a vacuum-tight manner. <IMAGE>
Patent DE-59208221-D1 (DE)
Inventor: MELZER REINER DIPL ING
IPC: C02F11/00
Filed: 1992-07-02
Granted: 1997-04-24
Abstract: A process is described for the thermal treatment of polluted soil. The excavated soil is heated in a rotary drum F101 by indirect heat exchange at a maximum of 650 DEG C in the absence of oxygen. The pollutants are separated off from the soil by means of a desorption medium. The desorption medium used can be the moisture evaporated from the soil. The resulting pollutant gas stream is condensed and the pollutants are separated off.
Patent DE-59209226-D1 (DE)
Inventor: BELITZ RAINER
IPC: F21V21/38
Filed: 1992-06-19
Granted: 1998-04-16
Abstract: In a lamp cap for pendant luminaires, in particular rise-and-fall pendants with a strain reliever (2) switch serve the purpose of producing a non-slip connection (5-7, 9) of the feeder cable and, as the case may be, of the end of the straining means with the cap (1) and is, moreover, preferably set up for fastening a sleeve which covers the cap-side end of the spirally wound feeder cable and at least the connection (5-7, 9) and can be screwed onto an external thread (11, 12) of a nipple (10) of the strain reliever (2), a roof cap (14) which forms a lining, and a locking cap which retains a lamp holder with the aid of a plurality of claws (17, 18), it is provided according to the invention that the strain reliever (2) forms at least with the roof cap (14) a component which is realised in a moulded part (23) in which the roof cap (14) starts without a transition at the lower end (24) of the nipple (10) of the strain reliever (2), the claws (17, 18) being integrally formed directly on the underside (25) of the roof cap (14), and it being possible for the lamp holder to be supported on the underside of the roof cap without the use of a separate cable bushing. <IMAGE>
Patent DE-59300303-D1 (DE)
Inventor: MEYER ROBERT
IPC: G09F11/02
Filed: 1993-04-15
Granted: 1995-08-03
Abstract: The display apparatus has a plurality of prisms (1), which can be rotated about their longitudinal axes (2). The prisms (1) are light-permeable and bear parts of images or information items on their outer surfaces (9, 10). Each prism (1) has internal illumination in the form of a fluorescent tube (8), which does not rotate with the prism (1). The fluorescent tubes (8) are longer than the prisms and are passed through the bearings (13, 14) and supported at only one end, in order to be able to compensate for dimensional differences. The lower bearings (14) of the prisms (1) comprise first and second means for, respectively, the coarse and fine adjustment of the position of the prisms (1) and have a releasable, positive-fitting connection (36, 37) to the prisms (1). The upper bearings (13) of the prisms (1) are detachable and allow movements of the prisms (1) towards their longitudinal axis (2). The prisms (1) and the fluorescent tubes (8) are easy to remove from the housing (45) and also easy to replace. <IMAGE>
Patent DE-59300605-D1 (DE)
Inventor: DERKS WILLI
IPC: B21B31/00
Filed: 1993-02-02
Granted: 1995-10-26
Abstract: A universal rolling stand with horizontal and vertical rolls adjustably mounted in two mutually parallel roll housings allows simple construction and operation if the horizontal rolls (7, 8) are accommodated without chocks in bearings (13) arranged in the roll housings (3, 4), if the operator-side roll stand (4) can be moved away with the bearings (13) from the other roll housing (3) in the direction of the rolling axis of the horizontal rolls (7, 8), and if the vertical rolls (9), which are mounted in casings (29), are inserted into guide frames (23) firmly connected to the roll housings (3, 4). <IMAGE>
Patent DE-59301802-D1 (DE)
Inventor: DE SOCCIO VITTORIO DR
IPC: B29C43/00
Filed: 1993-12-08
Granted: 1996-04-11
Abstract: There is proposed a friction lining comprising non-organically bound friction elements which consist of a cold-pressed friction composition of     from 30 to 50 % by volume of iron powder   from 5 to 45 % by volume of carbon   from 20 to 35 % by volume of copper or copper alloy   from 0 to 10 % by volume of friction supporters and from 0 to 10 % by volume of solid lubricants.
Patent DE-59302471-D1 (DE)
Inventor: WAHL GEBHARD
IPC: F42B12/76
Filed: 1993-01-31
Granted: 1996-06-13
Abstract: The invention relates to a protective cap, especially for writing instruments or fireworks, consisting of an elongate, internally hollow sleeve (1) which can be closed at one end. According to the invention, the sleeve consists of a biodegradable or compostable material, for example of paper, card, cardboard, nonwoven, papiermâché, cellulose or plant-derived starch material, urea material or gelatin. <IMAGE>