baber/WOPTO huggingface dataset:
Patent DE-3936759-A1 (DE)
Inventor: MEINHERZ MANFRED DIPL ING
IPC: H02B13/035
Filed: 1989-11-02
Abstract: PCT No. PCT/DE90/00711 Sec. 371 Date Jul. 2, 1992 Sec. 102(e) Date Jul. 2, 1992 PCT Filed Sep. 13, 1990 PCT Pub. No. WO91/06996 PCT Pub. Date May 16, 1991.A three-pole, metal-encased, pressurized-gas-insulated, high-voltage switchgear may include a single-pole, encapsulated, high-voltage power switch. Breaker units are located in a pressure chamber and are arranged with longitudinal axes thereof parallel to one another, and are attached to a bearing component which also carries the casing of the drive. In order to increase the mechanical rigidity of the bearing component, a shared gear casing with two partitions is provided for the switching mechanism, to which the breaker units are attached via bearing rings. The bearing rings, held by bridges, lie in front of three apertures on a side wall of the gear casing, to the flanges of which the pressure chambers are also attached. In the interior of the gear casing, carriers for the bearings of the drive shafts are provided, which proceed from the partitions or an outer wall. All bearing and sealing surfaces of the gear casing lie in parallel planes in each case, and can be machined in a single clamping process. The shared gear casing for the switching mechanism is suitable for single-pole, encapsulated, pressurized-gas-insulated, high-voltage power switches of three-pole, metal-encased, pressurized-gas-insulated, high-voltage switchgears.
Patent DE-3941160-A1 (DE)
Title: New 2-acyl-1,3-cyclohexane-di:one oxime ether salts - useful as herbicides and plant growth regulators
Inventor: TOBLER HANS DR
IPC: C07C323/47
Filed: 1989-12-13
Abstract: 2-Acyl-1,3-cyclohexanedione oxime ether salts of formula (I) are new. A = (opt. mono- or polyunsatd.) 3-7C alkylene bridge; n = 0-2; R1 = 1-4C alkyl or benzyl; R2 = (a) 1-8C alkyl opt. substd.  by halogen, 1-4C alkoxy or 1-4C alkylthio, (b) 3-6C cycloalkyl, or (c) phenyl, benzyl or phenethyl, opt. ring-substd.  by halogen, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkyl, 1-4C haloalkoxy, CN or NO2; R3 = 1-6C alkyl, 1-6C haloalkyl, 3-6C alkenyl, 3-6C haloalkenyl or 3-6C alkynyl; M = 1 equiv. of a metal or ammonium cation. Pref. A = 2-5C alkylene; n = 0; R1 = Me or Et; R2 = Et or n-Pr; R3 = Et, allyl, 2-butenyl or 3-chloroallyl. USE/ADVANTAGE - (I) are herbicides and plant growth regulators, e.g. useful for selective pre-emergence control of grass weeds in broad-leaved crops. They have better storage and soil stability than their parent cpds.
Patent DE-3943078-A1 (DE)
Title: Link holder for air or gas ducts - has insert strips with protruding transverse ribs between opposite duct walls
Inventor: WESTERBARKEY STURMI
IPC: F24F13/24
Filed: 1989-12-27
Abstract: The holder secures sound-dampening inner walls (3) in an air or gas duct. It comprises insert strips (6) between opposite duct walls, with transverse ribs (7), protruding into the duct and extending in the flow direction. The intervals between the ribs determine the distances between the inner walls (3), and thus widths of the gaps through which flow takes place. ADVANTAGE - Easy and rapid link insertion.
Patent DE-4001153-A1 (DE)
IPC: E05B47/00
Filed: 1990-01-17
Abstract: The invention relates to a magnetic card lock (1) with a key card (8) which can be inserted into an insert shaft with gripping opening (107). The key card is first inserted up to a stop position in which the key code is requested, and can then be moved into the second stop position along an actuating path. For ease of manipulation, a visibly stepped first partial surface (101) which covers the entire surface in the second stop position of the gripping opening (107) is arranged at the front of the surface of the broad side of the key card on its end farther from the insert opening.
Patent DE-4001879-A1 (DE)
Title: Needle matrix printer with adjustable print density - has print feed roller with different hardness segments to maintain print quality
Inventor: YAGETA KOHICHI
IPC: B41J2/505
Filed: 1990-01-23
Abstract: A dot matrix printer has characters with densities of 90, 180 and 270 dots per inch by selective operation of a three dot needle head that is repeatedly moved along a print line. The spacing between successive feeds is varied to vary the overlap of the dots. The print roller that the paper is pressed against during printing is produced with 3 different segments. One segment is of soft elastic material (5), another of a hard elastic material (6) and the other a metal (7). The surface is selected dependent upon the dot density being used in order that the print quality is maintained. ADVANTAGE - Uses print roller with different segments to maintain print quality.
Patent DE-4002188-A1 (DE)
Title: Screened cable entry into electrical or electronic equipment - passes cable core through two tapered inserts which grip braid and compress seal against outward traction
Inventor: SICHERT HELMUT
IPC: H02G3/08
Filed: 1990-01-25
Abstract: The bushing (20) screwed into the wall (10) of the housing encloses inner and outer tapered inserts (44,50) between which the braid (38) of the cable is gripped. The inserts (44,50) are urged together by a screw cap (54) and washer (58). The sleeved portion (36) of the cable is surrounded by a rubber seal (62) compressed by the inner insert (44). A hexagonal flange (26) on the inside contacts the screening layer (12). ADVANTAGE - Durable watertight connection is made which cannot be dislodged from outside housing, and bushing makes unaided electrical contact with housing or with screen.
Patent DE-4013785-A1 (DE)
Inventor: LIEBIG EDGAR
IPC: H01B13/32
Filed: 1990-04-28
Abstract: Before being collected to a cable harness, the cables are attached to a flexible element extending transverse to the cables. Thereafter, the element is rolled up or folded together with the cables. Sufficient interstices are formed to allow a flowable sealing mass to completely fill up the spaces between the individual cables to achieve a complete sealing of the cable harness in longitudinal direction.
Patent DE-4014655-A1 (DE)
Inventor: STUEBER WERNER DR
IPC: A61K38/08
Filed: 1990-05-08
Abstract: Peptide amides of the general formula I  GPRP-X-NR1R2 I where G is the amino acid glycine, P is the amino acid L-proline, R is the amino acid L-arginine, X is a proteinogenous amino acid apart from proline or a dipeptide composed of these amino acids including proline, N is nitrogen and R1 and R2 are identical or different and are hydrogen or a lower alkyl chain with up to 4 carbon atoms; process for their preparation and their use as pharmaceuticals or for diagnostic purposes are described.
Patent DE-4014803-A1 (DE)
Inventor: ROTH PETER DIPL ING
IPC: H04M19/02
Filed: 1990-05-09
Abstract: 2.1 The power required for the operation of telephone terminal sets fed remotely via the digital connection line is to be adjusted in such a way that power distribution is implemented in operational instances of high power demand. The feed range of the digital connection line is to be increased as a result. 2.2 An energy store provided for ringing current generation is charged via a constant current source in such a way that the power required to call a plurality of subscriber terminals is available. The constant current source is switched to a lower current value if the occupancy state is identified on at least one of the subscriber terminals, so that fewer subscriber terminals can switch to the ringing state. When ringing states occur simultaneously, the ringing transmission is performed in a plurality of phases. 2.3 The circuit arrangement enables load distribution, by means of which the current flowing via the digital connection line is reduced so that the feed range is substantially increased. <IMAGE>
Patent DE-4026046-A1 (DE)
Title: Embossing decorative patterns on panels of synthetic resin - involves grippers attached to sliding rails to move panels in and out of press
IPC: B30B15/06
Filed: 1990-08-17
Abstract: The decorative pattern is embossed simultaneously on two panels made of laminated synthetic resin. The two panels (4) are placed one above the other in the embossing press between the lower (1) and upper tools (2) with an intermediate layer (5) placed between them. The panels (4) are first heated before being embossed by the action of the press which presses the upper tool (2) against the upper panel abnd presses the lower panel against the lower tool (1).  The two panels are moved in and out of the press by grippers (8) attached to rails which slide on rollers mounted on each side of the press. USE - Embossing panels of synthetic resin.
Patent DE-4026071-A1 (DE)
Inventor: BRUEGGENDICK HERMANN DIPL ING
IPC: B01D53/08
Filed: 1990-08-17
Abstract: The adsorption agent used-up for flue gas cleaning in an adsorption reactor (1) is removed and subjected to a desorption process in a thermal regeneration plant (10). The regeneration plant has a heating circuit (10) that heats up the adsorption agent in the plant (10) up to an appropriate temperature for separating pollutants, in particular dioxines and Hg. The pollutant-rich desorption gas is supplied to an adsorption plant (14) in which heavy metals, in particular Hg, precipitate out of the desorption gas. The Hg-free exhaust gas is reintroduced through a feedback duct (15) into the flue gas current (2) upstream of a flue gas cleaning plant (20).
Patent DE-4031212-A1 (DE)
Title: Woven wire belt for conveying items for treatment fluid - has flattened upper projections from the weft wires to give local support points for carried material
Inventor: GRAFF WILHELM
IPC: B65G15/54
Filed: 1990-10-04
Abstract: Belting, where the warps pass round rotating rollers and the lateral wefts have projections on the underside matching grooves in the rollers, has structured wefts which form flattened projections (18) through the upper surface (17) centrally between the warps. Pref. the later gaps between the upper weft projections (18) are a multiple of the warp interval (a). The upper projections (18), across the direction of belt travel, are formed in the weft wires to give rows of projections along the line of belt travel. The upper projections (18) can be shaped in guide wires, woven into the wire fabric between the weft wires, with flats at least at one side parallel to the belt plane, and the lower projections can also be structured in the guide wires. The weft wires can be structured to form the upper projections (18) and also the lower projections (15). The gap between the upper projections (18), in each row along the line of belt travel, is a whole-number multiple of the weft wire interval.
Patent DE-4031304-A1 (DE)
Title: Model supported estimation of float angle - using vehicle speed from ABS system, steering angle sensor to derive transverse speed and hence float angle
Inventor: ERBAN ANDREAS DIPL ING
IPC: G01P3/42
Filed: 1990-10-04
Abstract: The circuit is used to determine the transverse speed of a vehicle and/or its float angle. It estimates the transverse speed from the parameters, longitudinal speed, yaw angular rate and steering angle using a model supported estimation technique. The float angle is then derived by forming the ratio of the vehicle transverse speed to its longitudinal speed. USE/ADVANTAGE - For use in evaluating and controlling the stability of a vehicle. The method is implemented more economically then conventional ones. It requires only a pass-produced steering angle sensor and the vehicle speed is obtained from an ABS system.
Patent DE-4036475-A1 (DE)
Title: Capacitive alarm sensor - has two electrical conductors arranged next to each other, electrically isolated from each other, etc.
Inventor: KAISER SEBASTIAN
IPC: G08B13/26
Filed: 1990-11-13
Abstract: A capacitive sensor has a sensor connected to an alarm which sets off the alarm by approach to a predetermined distance. Two electrical conductors (7,9), for formation of a technical condenser, are arranged next to each other in a level and/or curved surface-adhered configuration, electrically isolated from each other, and they are alternately oppositely polable or are alternately hot and cold controllable. The neighbouring conductor forms an alternately peaking and depressing inhomogeneous electrical source field extending vertically to the surface-adhered configuration. Electrically conducting filaments and/or wires and/or bands and/or strips and/or foils and/or fabrics are arranged for formation of a technical condensor of M-I-M structure on and/or in a substrate of an electrically isolating material. The electrically conducting filaments and/or wires and/or strips run in and/or on a substrate in a straight line. USE/ADVANTAGE - Used in museums, art galleries and art exhibitions. The sensors may be easily installed without much cost in any position. (11pp Dwg.No.2/10)
Patent DE-4039341-A1 (DE)
Title: Lathe cross slide - has adjusting measurement and driving units symmetrical to axis perpendicular to working plane
Inventor: LOEWINGER JUERGEN
IPC: B23Q1/36
Filed: 1990-12-10
Abstract: The cross-slide is particularly for positioning movements in a precision lathe, having guide, adjusting, measurement and driving units at right angles to each other in a common plane. All these units (5,6) are situated symmetrically in relation to an axis (9) at right angles to the working plane, this axis being at the centre of the initial position of a work-support (3). The adjusting the driving units (6) for the support are in an outer frame (1) concentric to this axis and fixed in the main frame, and act in opposite directions on an inner movable frame (2) on the Y-axis. The inner frame is coupled by spring components (4) on this axis to the support and offset thorugh 90 deg. from these units. The units (5) on the x axis act directly on the support and are fixed in the inner frame, being actuated via openings (8) in the outer frame. Coupling between the frames on the x axis is via spring components (7) enclosing the units (5). ADVANTAGE - No tilt error, vibration, friction or free movement.
Patent DE-4040360-A1 (DE)
Title: Multiple-stand strip rolling control - uses model comparisons and converging parameters to maintain strip profile and flatness
Inventor: SEYFRIED HANS DIPL ING
IPC: B21B37/28
Filed: 1990-12-17
Abstract: In the control system for a multiple-stand and/or cold rolling strip mill, the process control has a pass plan with the start and end dimensions, material data and roller temps. and setting systems to maintain nominal values. Separate controls are provided for variable function values at the separate stands and a computer compares models under converging parameter matching at the actual parameters to bring the individual controls into nominal values. A closed circuit gives profile and flatness control by altering the load distribution at the separate stands, by acting on the roller back bending, the camber and, if required, the roller sliding and/or setting. ADVANTAGE - By acting on all the working points of the strands the strip quality is accurately controlled.
Patent DE-4040540-A1 (DE)
Title: Procedure for clarifying water contaminated with oils and fats - by removing contaminants at frequent intervals from fat trap and biologically cleaning before being discharged
Inventor: BACHON UWE DIPL ING
IPC: C02F3/34
Filed: 1990-12-18
Abstract: In a procedure for clarifying water contaminated with oils or fats in a sludge and fat trap, the contaminants are removed from the trap at frequent intervals, and the water remaining in the trap is taken directly from the trap to a biological treatment unit where it is treated with bacteria and enzymes. The water may be aerated during this treatment stage, and may then be taken to a sepn. stage in which the biomass is removed from it and returned at least in part to the biological treatment stage. USE/ADVANTAGE - This invention is used in the cleaning of water which contains organic oils and fats as well as solid bio-degradable materials using a sludge and fat trap. It is intended for the cleaning of waste waters from large-scale kitchens and cooking processes, and allows the quantity of waste water to be discharged to be reduced to a min. while at the same time recovering some of the oils and fats for further use.
Patent DE-4041869-A1 (DE)
Inventor: HUSSLEIN MANFRED
IPC: G05B19/4093
Filed: 1990-12-27
Abstract: A method for the computer-assisted control of a machine or a process, using a process computer connected to the machine, installation or the like via an interface, a monitor connected to the process computer for the graphic display of the machine or process cycle and an input device, preferably in the form of a keyboard, for programming the control or predetermining a set value, whereby a machine or process-specific flow chart is used as the control basis, is arranged to take account of the real-time behaviour of a machine or process in such a way that the programming of the control process or the predetermination of the machining steps is based on vectors and/or curves and that the time behaviour of the machine or process is taken into account by converting the processing stages and hence the individual movements taking account of the machine and process-specific data into the form of a process-linked polygonal course.
Patent DE-4100945-A1 (DE)
Title: Triangular dough items orientation on bakery conveyor for croissant - using turntables with hinged projections rotating 2nd item through 90 deg. arc, aligning and rolling avoiding distortion
Inventor: PIEHL FRANZ
IPC: B65G47/244
Filed: 1991-01-15
Abstract: Every second item (1,1,1...) is turned through an arc of 90 deg. by an element which extends over the conveyor from one side, and the remaining items (2,2,2...) are similarly turned by a second element on the other side of the conveyor. Pref. turntable (4, 5) with hinged projections (6) is on sides of the conveyor (3). These turntables are rotated in opposite directions. The hinged projections (6) are spring-loaded and are raised and lowered by a stationary cam. Their location corresp. to the angle between the sides of the triangular dough items handled. Each hinged projection operates together with a fixed projection, the dough items held between a hinged projection on one side and a fixed projection on the other. A control system can vary the relative speeds on the conveyor and the turntables. USE/ADVANTAGE - Internal stress in the items, due to stretching of the dough, is orientated in the direction of rolling of the items into e.g. croissants, to avoid distortion of the items during baking.
Patent DE-4106883-A1 (DE)
Title: Shoulder joint binding applying pressure and friction massage to joint and muscles - comprises elastic hose shaped section for passing around upper arm and rectangular elastic shoulder cap contg. soft pressure pads and friction cores
Inventor: BRANDT DIETER
IPC: A61F13/14
Filed: 1991-03-05
Abstract: The binding consists of a hose-shaped elastic material section (30), which passes round the upper arm, and a rectangular shoulder cap (11) of elastic material, fastened to the hose section along its longitudinal edges (31). At the ends of the cap is an elastic retaining strap (40), fastened at the ends of the cap and having a horseshoe-shaped pressure pad (20) of soft material with two roll-like thickened pieces at its ends and with three friction cores (50,50',50'') of hard material within the pad. ADVANTAGE - Compresses soft joint parts and muscles while applying friction massage.
Patent DE-4107491-A1 (DE)
Title: Rentable city car - automatically debits rental charge either before, during orafter journey
IPC: G07F17/00
Filed: 1991-03-08
Abstract: The car has the cost for its rental calculated and debited (or paid) automatically immediately before the vehicle is used or during or after its use. (The vehicle is intended for travel within a city and its purpose is to replace taxis whose drivers may be regarded as unnecessary). The vehicle can be left at any car park and is small enough to allow two of them to occupy the space occupied by one normal car.
Patent DE-4109449-A1 (DE)
Title: Analogue indication multi-measuring instrument used as demonstration unit for teaching experiments - has housing with scale window in which holding frame with several scales is rotatable arranged around axis
Inventor: HILDESHEIM HANS JOERG
IPC: G01R1/08
Filed: 1991-03-22
Abstract: The scales (36,40) are uniformly distributed over the circumference and are held by the holding frame (28), and appear at the scale window (26) with rotation around spindle (30). Several identical scale carriers (32-35) are provided, each of which carries at least two scales (38,40). Each scale carrier in the holding frame is rotatable about a carrier axle (36), which is positioned at a pitch circle around the spindle (30), and runs parallel to this. The stop (48) is fixed at a distance from the pitch circle at the housing (20-24), which is positioned in the movement range of the scale carriers, which with rotation of the holding frame can make contact with the stop (48), and thereby successively effecting a swivel movement of each scale carrier around the respective carrier axle (36). A guide for the scale carrier is provided at the housing behind the scale window, which with rotation effects an alignment of the respective indicated scale. USE/ADVANTAGE - E.g. for demonstrations. Type unit further developed,so that without requiring larger space, larger no of scales can be arranged at holding frame, without reducing size of scales.
Patent DE-4110964-A1 (DE)
Title: Telephone call re-direction device with remote control - has programmable dialling device controlling switching device for re-directing received calls
Inventor: WIEGEL PETER
IPC: H04M1/00
Filed: 1991-04-05
Abstract: The call redirection device, has a dialling device (B) which is programmed via a signal identification stage (A) with a mobile signal source, to allow each received call to be redirected to the selected number via a switching stage (C). The dialling information is obtd. from the MFV acoustic signals provided from a subscriber appts. with corresponding switching through of the call via the switching device (C). ADVANTAGE - Simple remote programming.
Patent DE-4112887-A1 (DE)
Inventor: BECHMANN PETER
IPC: B26D7/18
Filed: 1991-04-19
Abstract: To strip off laminated sheet blanks (3) which are provided, in a covering sheet adhesively bonded to a carrier paper via a rear-side adhesive layer, with incisions which form advertising lettering or graphics designed for self-adhesive attachment to an advertising surface and remaining on the carrier paper when a sheet remnant (15) of the covering sheet is removed from the carrier paper of the sheet blanks (3), the sheet blanks are influenced in a deviation of a preset conveying direction (4) in cooperation with a transfer device (10) with a deflecting edge (8), in such a way that with each sheet blank (3) the sheet remnant (15) is removed from the carrier paper, in a deflected transfer direction (14), for delivery to a remnant roller (16), whereas the carrier paper with the advertising lettering or graphics remaining on its upper surface is taken away in the preset conveying direction (4). 
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Patent DE-4118330-A1 (DE)
Title: Flying model launcher - comprises mounting on motor vehicle securing model for acceleration detachable to it
Inventor: RICHTER KLAUS J
IPC: F41A23/42
Filed: 1991-06-04
Abstract: The launching equipment is for flying large models. It comprises a mounting (10) on a motor vehicle (30), detachably securing the object (20) to the latter.The mounting can typically be on the vehicle roof, with a detachable coupling (12, 14) to the body and which can be released either by remote control or directly from the vehicle. An air-speed indicator can be provided, pref. with a wind-direction indicator and-or a tachometer for the engine driving the body. The coupling can be arranged to open at at least 110 percent of the body launching speed. ADVANTAGE - Avoids need for heavy and complex catapult mechanism.