baber/WOPTO huggingface dataset:
Patent DE-3817614-A1 (DE)
Title: Elastic polyamideimide coating materials which are stable on storage, process for their preparation and their use for coating electrical conductors
Inventor: WINKLER DIETHARD DIPL ING
IPC: C08L79/08
Filed: 1988-05-25
Abstract: The intention is to improve the stability on storage of polyamideimide wire-coating materials and to achieve an improvement in elasticity. This intention is realised by polyamideimide coating materials consisting of precondensates which are obtainable by reacting cyclic polycarboxylic acid anhydrides which contain, in addition to the cyclic anhydride group, at least one further carboxyl and/or anhydride group, with lactams, polyisocyanates and optionally carboxylic acids, together with polyurethanes. Use as wire-coating materials.
Patent DE-3820222-A1 (DE)
Title: Skinning and rind-removing machine
Inventor: SCHILL HERMANN
IPC: A22C25/17
Filed: 1988-06-14
Abstract: The invention relates to a skinning and rind-removing machine (1) having a drawing roller (5) which is arranged next to a rind-removal cutter and is mounted laterally in casing cheeks (2) or the like and having a cleaning device, which is arranged next to the drawing roller (5), for the said drawing roller (5), the cleaning device having air outlet cleaning nozzles (10) which point towards the drawing roller and can reciprocate approximately parallel to the drawing roller (5). The skinning and rind-removing machine (1) has an air inflow pipe (11) which is provided with the cleaning nozzles and which at the same time constitutes a cross slide guiding tube which is mounted in lateral sliding guides (12) and is connected to a lifting drive. The lifting drive can take the form of a curving drive (14) which has a rotary cylinder (15) and a guiding curve groove (16) which is situated in the latter and in which there engages a pin (17) which is connected to the air inflow pipe (11). The cleaning device, which is operated by means of compressed air, of the skinning and rind-removing machine (1) according to the invention is of relatively simple construction and only entails a small outlay on production (cf. Figure 2). <IMAGE>
Patent DE-3823433-A1 (DE)
Title: Method for the determination of a measured variable
Inventor: RITTER CHRISTOPH DR
IPC: G01N27/416
Filed: 1988-07-11
Abstract: In order to minimise the expenditure on calibration measurements and to simplify the mathematical formulation in a method for the determination of a measured variable m which is connected with the measuring signal E, to a first approximation, via the relationship E = E0 + S ln(m +  SIGMA  Kisi> where si, with i = 0 to n, are at least partially independently determinable interference variables influencing the measuring signal E as a function of the coefficients Ki, it is proposed to extend the logarithmic term by an additive correction variable U in order to extend the measuring range into the non-linear region, so that E = E0 + S ln(m +  SIGMA  Kisi + U> is true, where a known or previously determined value is applied for S and Ki and U are determined from at least n + 2 calibration measurements.
Patent DE-3832052-A1 (DE)
Inventor: MUELLER GOTTFRIED
IPC: F24F13/06
Filed: 1988-09-21
Abstract: In a swirl outlet with an outlet plate and blowout openings provided therein for warm and/or cold air, an air jet guiding slat (10) to be regulated individually is assigned to each outlet opening (5).
Patent DE-3836182-A1 (DE)
Inventor: BAUMGAERTNER EUGEN
IPC: C05F3/00
Filed: 1988-10-24
Abstract: A fertilizer consists essentially of a vegetable fruit-based meal or product processed from fruit-based meal. Fruits contain all the nutrients essential for the production and growth of new plants. The invention turns this to account for the purposes of fertilization. A nitrogen-containing artificial fertilizer may be added to the fertilizer in order to supply nitrogen, in which fruit-based meal is generally deficient. However, another variant with a natural nitrogen content can also be manufactured. Nitrogen-containing liquid manures can be processed to obtain a fertilizer according to the invention and, as the latter can be easily stored and used, they can thus be eliminated; surprisingly, when treated with the product processed from fruit-based meal, the liquid manures lose their odour and the noxious substances are bound.
Patent DE-3837815-A1 (DE)
Title: Element for bordering lawn surfaces
Inventor: HUNDERTMARK MARGOT
IPC: A01G9/28
Filed: 1988-11-08
Abstract: The invention presents an element for plugging into the soil as bordering of lawn surfaces, which element exhibits, at its upper end, a horizontal bordering surface which is provided with an artificial-lawn edging, a portion with a wedge-shaped cross-section terminating in a cutting edge being provided preferably beneath the bordering surface. A lawnmover can be moved over the element according to the invention, and it is also possible to walk on said element without there being any danger of breakage. Preferably, the ends of the element are provided with additional means, e.g. in the form of groove and tongue, in order to be able to couple the elements to one another in a positively locking manner.
Patent DE-3901433-A1 (DE)
Inventor: BRAUN HEINZ M DIPL ING
IPC: H04Q11/04
Filed: 1989-01-19
Abstract: In a communication exchange connecting through in accordance with the time-division multiplex principle, the setting up of connections is to be controlled in such a manner that the central processor is relieved of control processes used for pathfinding and time slot allocation. The through-connection time (time slot) and the through-connection path are exclusively determined by the decentralised group processors. The time-slot and bus allocation information items are exchanged directly between the group processors involved. Since the central processor is now only used for determining the destination and only receives setting commands for connecting through connections in space-division switching stages, the relief achieved is of such a magnitude that no bottlenecks occur even in relatively large communication exchanges. <IMAGE>
Patent DE-3903557-A1 (DE)
Title: Pocket computer town map
Inventor: WENZLAFF MARTIN
IPC: G09B29/10
Filed: 1989-02-07
Abstract: The application areas of ordinary paper town maps are limited. Use of a pocket computer with a screen allows any new applications. The application is suitable for private or tourism purposes, but also for scheduling and organisation of companies with relatively large numbers of routes. Because it is possible to update a computer using additional parts, there are further sales possibilities.
Patent DE-3904365-A1 (DE)
Title: Slip sensor for measuring two-dimensional displacements
Inventor: THOM HEINZ DR
IPC: B25J13/08
Filed: 1989-02-14
Abstract: The invention relates to the gripping and handling process in robotics. The slip sensor is used for measuring the displacement of an object located in the gripper. These measurement data can be used for controlling both the gripping force for gripping sensitive objects and correcting the programmed track control in order to prevent collisions and provide for gentle depositing of the object. In this connection, only a small area on the object is to be used for the scanning and the function should be independent of the position of the gripper. According to the invention, a sphere, the movement of which is picked up and measured via two friction wheels with connected incremental encoders, is pneumatically supported in a closed housing with an opening from which the sphere partially protrudes, the nozzles for the compressed air being located on two levels. The air exit openings are arranged in such a manner that proper operation is ensured. <IMAGE>
Patent DE-3907607-A1 (DE)
Title: Piece of furniture, in particular shower partition with a pivoting element
Inventor: KURI CHRISTOPH
IPC: F21V33/00
Filed: 1989-03-09
Abstract: The invention relates to a piece of furniture, in particular a shower partition (1), in which a pivoting element (4), e.g. having a mirror (6), which is pivotable about a vertical pivoting axis is equipped with a lamp (11) which is arranged on the pivoting element (4) and is able to pivot along with it. <IMAGE>
Patent DE-3907925-A1 (DE)
Title: Drive lever with adjustable transmission for a manually operated tricycle with two separately driven rear wheels
Inventor: STARNISKE GUNDOLF
IPC: B62K5/02
Filed: 1989-03-11
Abstract: A lever comprises a drive and return lever in a right-angled arrangement, with a large transmission range which can be adjusted on the return lever by a sliding mechanism and is transmitted to the drive lever. Two levers, in each case positioned on the right-hand and left-hand sides, pass the pushing force of the legs directly to the driving sprockets on the two rear wheels by means of a cable and chain. With a return cable, which is connected from the sliding mechanism via a deflection roller to the end of the chain, a certain uniformity of length is achieved in the pulling on and running back of the drive chain. By virtue of a rubber pull used on the return cable, differences in length are compensated for. The driving concept can be demonstrated in a tricycle designed and constructed for this purpose. The seat position of the cyclist (between the two rear wheels, and his feet mounted in front are situated at the same level. The pedals on the drive levers with a suspended loop and touch-and-close fastener provide a comfortable foot holder. The drive cables run past the side of the cyclist's seat. The likewise laterally positioned steering levers of one cable-pull control to the front wheel do not obstruct the cyclist's space and allow good control of the lever drive with the transmission change-over devices and the control levers with the brake handles. A weather-protecting fairing can be clamped and bonded directly onto the chassis. <IMAGE>
Patent DE-3908550-A1 (DE)
Title: Boiler
Inventor: VARGA ZELJKO DIPL ING
IPC: F23C1/00
Filed: 1989-03-16
Abstract: The design of the boiler works on the principle of bottom burning of the solid fuel for central/storey heating. The boilers of the present-day generation, which work on the principle of bottom burning, have a relatively large installation area and a relatively long production time and a high expenditure on building materials. Owing to the geometrically irregular cross-sectional shape, problems also occur from time to time in the circulation of the heating medium (water) around convective surfaces of the boiler. The problems sometimes also exist at the start of the operation of the boiler with solid fuel, when the resistances to the flue gases, which result because of the change of direction of the flue gases by 180@, have to be lowered by temporarily switching off one part of the convective surfaces using the bypass flap. A relatively large installation area with lateral mounting of the burner also sometimes causes problems, however, in the boiler room of the house. The design of the title helps to solve these problems. It is characterised by the semicircular cross-sectional shape and likewise semi-circular shape of the shaft 11 for storing the solid fuel 6. This shaft 11 is located in the middle of the furnace 29 for the solid fuel 6 and is completely encircled by it. When running on liquid/gaseous fuel 28, the shaft 11 serves as combustion chamber, in which the burner 12 is mounted from the front. When running on liquid/gaseous ... the shaft lid 14 is ... Original abstract incomplete. <IMAGE>
Patent DE-3912002-A1 (DE)
Title: Warp knitting - has pairs of needles to knit in threads in zigzag pattern on each knitting cycle
Inventor: WUNNER ROLAND
IPC: D04B21/14
Filed: 1989-04-12
Abstract: To bond knitted threads into a fabric, on a warp  knitter, two rows of needles are moved to penetrate the fabric and be retracted on each knitting cycle. This gives a zig-zag effect pattern on each cycle, with two pattern rows (2a,2b;3a,3b) parallel to the needle row. The length of fabric take-off, on each knitting cycle, is generally double the gap between the rows executed by the needles. The pref. fabric is a non-woven or with diagonal wefts. The rows of needles are mounted to a common needle bar. ADVANTAGE - The technique reduces the risk of tearing perforations in the material, and prevents the wefts from being bunched together by the needle penetration.
Patent DE-3916461-A1 (DE)
Title: Drinks carton with tear off closure piece - incorporates mesh beneath opening in lid
Inventor: DIEHL MONIKA
IPC: B65D17/50
Filed: 1989-05-20
Abstract: The drink carton has a tear-off closure piece, with a protective mesh on the inside of the container's lid beneath the tear-off hole.  The mesh spans the opening when open. The mesh width of the mesh is less than the diameter of harmful insects, for instance wasps. USE/ADVANTAGE - The protective mesh beneath the tear-off opening to a drinks carton is easily and economically produced and does not hinder drinking.
Patent DE-3927843-A1 (DE)
Title: Processing system for stackable goods - has code carrier in label form for attaching to goods in magazine store
Inventor: GEHWEILER BERNHARD
IPC: B65G1/137
Filed: 1989-08-23
Abstract: When processing goods where supply magazines are mounted along the conveyor device and are associated with goods supply  mechanisms, each supply magazine is associated with a code carrier.  This is attached in the form of a label to an article in the associated supply magazine. The code carrier can be a hard, soft or adhesive label bearing the number of the associated magazine. USE/ADVANTAGE - A warning can be released when the marked article passes the check out showing that the storage magazine is empty or low.
Patent DE-3928847-A1 (DE)
Title: Continuous press for mfg. polymeric belts - has upper and lower steel belts running around drums and also guided belts to prevent lateral polymer flow during processing
IPC: B30B5/06
Filed: 1989-08-31
Abstract: Continuous press for mfg. belts, partic. conveyor belts has upper and lower press parts formed of endless steel bands running around drums at each end. Upper and lower bands form an inlet to a pressure gap through which the continuous polymeric belts are passed and subjected to heat and pressure. Additional bands are fed into the inlet gap on sides of the polymeric belt and form continuous seals during processing of the thermoplastic matrix. The additional bands are powdered by friction as they pass through the press. A guiding device for the sealing band is on the same plane as a steel band in front of the inlet side drum and a similar guide roller is behind the outlet side drum. The guide rollers are fitted with collars. USE/ADVANTAGE - For continuous prodn. of polymeric, partic. thermoplastic conveyor belts. Lateral squeezing of polymer under press pressure is prevented.
Patent DE-3933672-A1 (DE)
Title: Illuminated display panel - has switched background lighting for varying intensity or colour
Inventor: HENNING ALBERT
IPC: G09F13/18
Filed: 1989-10-09
Abstract: The illuminated panel is formed by a number of plates of clear plastic, e.g. PVC or polymethacrylate that have alphanumeric or symbol information printed on the underside.  The plates are located with a frame that can contain one or two fluorescent lighting tubes (3a,3b). The lighting tubes can be of different colours and can be switched between with a period of 0.2 to 20 seconds to  create a blinking display effect.  Alternatively the lamps may be supplied with two different voltage levels that are alternated by a switching system to produce different levels of illumination. ADVANTAGE - Provides multicolour or different intensity display effect.
Patent DE-3938873-A1 (DE)
Inventor: REIL WILHELM
IPC: B65D85/80
Filed: 1989-11-24
Abstract: A package for free-flowing goods is described which has tubular side walls (1, 1'), a bottom and a top wall (6, 6') and a closable pouring device (7), all the parts of the package consisting of plastic. 
<??>For inexpensive manufacture, good stackability and a reliably tight and easy-to-open closure, provision is made according to the invention for two shell-type parts (I, II), forming in each case a whole side wall (3') of two opposite and adjacent half side wall parts (1') in each case, half a bottom part and half a top wall part (6') with half a pouring device (7-9), to be sealed in each case individually with a plastic film, resting on the edge (13) and projecting outwards in the form of a ridge (15), and bonded together, for the cylinder edge (8) of the pouring device (7) to extend beyond the web (15) of the plastic film (14) onto both shell-type parts (I, II), and for the thickness of the plastic film to be 0.01 to 0.5 times, preferably about 0.1 times, the thickness of the shell-type parts. 
<IMAGE>
Patent DE-3941710-A1 (DE)
Title: Programmable integrated circuit - uses fusible links accessed by appropriate addressing to program memory
Inventor: HERGEL HANS JUERGEN
IPC: H03K19/177
Filed: 1989-12-18
Abstract: The integrated circuit (10) has a programmable matrix (12).  Each memory element consists of a diode (56) in series with a fusible link (58), can be accessed by the appropriate addressing of rows (52,54) and columns (51,53) via conductors (13,15,19,21) . which are derived from inverting and non-inverting outputs or amplifiers (14,16) resp. In particular through the appropriate programming of the matrix (12) by blowing fuses, a variety of functional circuits can be realised including gates, comparators, adders, shift registers, counters. USE - Programmable integrated circuit.
Patent DE-3943290-A1 (DE)
Title: Handle for door or window - has axial slider to couple handle to catch mechanism
Inventor: SOBOLL HELMUT
IPC: E05B13/00
Filed: 1989-12-29
Abstract: The handle (2) for a door or window is supported on a shaft (4) which has a square cross-section at one end (11) which engages the catch actuating mechanism. The other end of the shaft (4) has a circular cross-section and is fitted in the bore of a short length of tube (8) which has a square cross-section. This tube (8) is rigidly attached to a radial arm (5) which extends through a slot (7) in the handle. The radial arm (5) enables the tube (8) to be moved axially so that it engages the square cross-section (11) of the shaft (4) and thus couples the handle (2) to the catch mechanism. USE - Handles for doors or windows.
Patent DE-4003336-A1 (DE)
Title: Brake lining - has different zones of different friction to reduce oscillation during braking
Inventor: EGERER THOMAS
IPC: F16D69/02
Filed: 1990-02-05
Abstract: The brake lining material (3), has at least two braking surfaces (7,9) of different friction values with their adjacent surfaces or adjacent surfaces areas generally at right angles to the striking surface of the brake lining on the brake disc or drum. Pref the different braking surfaces (7,9) have  different friction values, butting against each other at their sides on a line at a diagonal to the direction of brake lining (3) movement, in a chess-board layout, against the brake disc or drum. The different braking surfaces (7,9) are arranged alternately to form braking zones, or a zone with a high friction is inserted within or between zones (9) of a lower friction action as a cylindrical section (7) within a surrounding section (9) of the other material and embedded in place. The boundaries between the surfaces run generally at right angles to the direction of movement. The first braking zone (7) is of a half-metal material, and the other braking zone is of a conventional brake lining mass. ADVANTAGE - The brake lining structure reduces oscillation during the braking action.
Patent DE-4004218-A1 (DE)
Title: Fishing line reel assembly - has grooved conical section preventing line from fouling reel when casting
Inventor: PREINING MANFRED
IPC: A01K89/01
Filed: 1990-02-12
Abstract: The fishing reel has a drum (3), two arms (6), and a line reel (7). It has a line guide bar (13) connected to one bar arm (9) via a line guide roller (11). A conical section (16) with its base (17) fixed on the side of the guide roller towards the line guide bar has a groove (19) extending from the base to the tip (18) at least partially embracing the line guide bar. USE/ADVANTAGE - Prevents the line from catching or fouling on the reel when casting.
Patent DE-4005501-A1 (DE)
Title: Magnetically actuated valve controller - incorporates main electromagnet for movement of transmission lever and subsidiary electromagnet for release of latching mechanism
Inventor: KOSTORZ ALFRED
IPC: F16K31/10
Filed: 1990-02-21
Abstract: The valve (14) is actuated by the plunger (10) of one electromagnet (8) operating on a force transmission lever (26) through a latching device (38) which in the inital position is centred in a guide (62) through a body (60) urged by a spring (66) in the direction of the armature (52) of another electromagnet (50). The latching prevents movement of the valve on interruption of the power supply (4) to the main electromagnet (8). More than two positions are possible.
Patent DE-4010042-A1 (DE)
Inventor: GREVE RAINER DR
IPC: A61Q19/00
Filed: 1990-03-29
Abstract: The invention relates to the use of ivy for topical treatment of increased desquamation of pilose and glabrous skin and psoriasis as well as medicinal preparations containing ivy or ivy extracts.
Patent DE-4019741-A1 (DE)
Title: Paper machine - has surrounding insulated housing to prevent condensn. affecting the prod.
Inventor: KAEHMANN PETER
IPC: D21F5/00
Filed: 1990-06-21
Abstract: Drying plant for the paper industry has an insulated housing. A current of heated air is forced into the gap between inner and outer wall. This heated air is extracted with the steam from the paper processing machine, to a top ventilator, without condensation. Pref. the paper machine is housed in an insulated roof and wall which has an inner shell, with a gap at the base. Hot air is produced in a heat exchanger and raised to a temp.  above condensation point of the steam rising from the machine. Warm air is forced through the ducting into the inner space between the exterior insulation and the inner wall. This raises the inner wall temp. to prevent condensation there, as well as in the interior above the machine. The warm air enters the interior of the housing at the bottom gap, and rises with the steam from the machine.  Extraction is via the ducting into the heat exchanger, where rapid condensation takes place. ADVANTAGE - Avoids drops of condensation falling on to the paper in process, which causes faults.
Patent DE-4024707-A1 (DE)
Title: Flexible arm of hollow profiled members - has pressurised inner hose locking inner coupling belts and members together
Inventor: GRUNWALD HANS-JOERG
IPC: F16M11/40
Filed: 1990-08-01
Abstract: The flexible supporting arm comprises hollow profiled individual members. These are arranged in a row in their lengthwise direction, and are coupled together by two belts, ring against their inner surfaces at opposite sides. The belts and members are positively lockable together by a pressurised hose occupying the interior space. ADVANTAGE - High load capacity and easy adjustment when unpressurised.
Patent DE-4101565-A1 (DE)
Inventor: RICHTER HANS DIPL ING
IPC: B09B1/00
Filed: 1991-01-21
Abstract: The invention calls for a pipe with perforated walls to be laid on, in or under the waterproofing, such as that located on and under waste dumps, to be monitored and if necessary repaired, the monitoring and repair operations being undertaken from this pipe.