baber/WOPTO huggingface dataset:
Patent DE-3516924-A1 (DE)
Title: Optical scanning device for scanning an original line by line
Inventor: GRETHEN HARTMUT DIPL PHYS DR
IPC: H04N1/10
Filed: 1985-05-08
Abstract: The invention relates to an optical scanning device for scanning an original (1) line by line by means of a line-shaped light receiving device (17) in such an arrangement that the light receiving device (17) and the original (1) can be moved relatively to one another transversely to the line direction in direct contact with one another. So that books and journals can also be optically scanned, a support area for the original (1) is formed by a flexible base (2) clamped at its two ends (3, 4), the light receiving device (17) is connected to a deflection device (10) which guides the flexible base (2) around the light receiving device (17) section by section, forming a migrating scanning window containing the light receiving device (17).   <IMAGE>
Patent DE-3519374-A1 (DE)
Title: Mechanical foam breaker
Inventor: SCHWEISS PETER
IPC: B03D1/14
Filed: 1985-05-30
Abstract: To precipitate foam, an impeller 4 is provided, upstream of which is connected a conical inlet funnel, whose smaller diameter represents the intake opening. By the rotation of the air stream drawn in by suction, the foam is entrained and, as a result of the action of the acceleration forces, the foam bubbles are burst so that air separates from the liquid. <IMAGE>
Patent DE-3521104-A1 (DE)
Title: Sticker for applying to an envelope or postcard
Inventor: FUJITA KAZUAKI
IPC: G09F3/02
Filed: 1985-06-12
Abstract: A sticker for applying to an envelope, a postcard or a directly addressed advertising mailshot etc. is disclosed. The sticker has columns, in which is printed a lottery number with a time limit and an advertising message, so that the recipient of the postage material provided with the sticker has the opportunity to win a prize in a lottery.
Patent DE-3522140-A1 (DE)
Title: Post-like securing means for nets, tarpaulins, sheetings or similar coverings
IPC: A01G13/00
Filed: 1985-06-21
Abstract: The invention relates to a post-like securing means for nets, tarpaulins, sheetings or similar coverings, in particular for the protection of fruit and vegetable crops, having a rod, which exhibits retaining means for the suspension of the covering and is formed from a sheet-metal strip deformed to give a U-profile portion, and a foot piece which is fastened, or can be fastened, at the lower end of said rod and can be rammed into the earth, the retaining means being designed as projecting retaining tongues made in the sheet-metal strip. Along with simple construction and easily configured individual parts, said securing means is to constitute a stable and variable securing means which is easy to handle. This is achieved in that the rod forms a carrying rail for a further rod which exhibits a telescoping portion, which is of a smaller U-shape in cross-section and is intended for longitudinally adjustable guidance in the U of the carrying rail, and, connected thereto, a bendable arched portion consisting of flat material, and in that, in order to grip the two parts of the rod such that they can be adjusted at unit spacings, the carrying rail has window-like cutouts and the telescoping portion has, as retaining tongues, retaining clamps which are bent out of its U-web and are intended for gripping on the edges of the cutouts of the carrying rail.
Patent DE-3526066-A1 (DE)
Title: Fibres and filaments of polyarylene sulphides
Inventor: IDEL KARSTEN
IPC: C08G75/0254
Filed: 1985-07-20
Abstract: The invention relates to fibres and filaments composed of special novel polyarylene sulphides.
Patent DE-3530867-A1 (DE)
IPC: E01F8/00
Filed: 1985-08-29
Abstract: Brick or paving stone (10) of concrete or the like, with a plurality of mutually spaced sound-absorbing recesses (12) formed on at least one side, and an arrangement of such bricks or stones on at least one surface (21) of a plane or curved, preferably reinforced concrete or such like slab (22), to form a unitary wall element (23). <IMAGE>
Patent DE-3531837-A1 (DE)
Title: Bis(fluorobenzoyl) compounds
Inventor: SCHAEFER GERHARD DR
IPC: C07C45/46
Filed: 1985-09-06
Abstract: Bis(fluorobenzoyl) compounds are prepared by reacting a fluoroaromatic, preferably fluorobenzene, with a dicarboxylic acid chloride, preferably terephthaloyl chloride or bis(4-chloroformylphenyl) ether, in the fluoroaromatic as solvent in the presence of a Friedel-Crafts catalyst.
Patent DE-3536363-A1 (DE)
Title: Winding machine for producing electrical coils
Inventor: HOCK LOTHAR
IPC: H01F41/09
Filed: 1985-10-09
Abstract: The invention relates to a winding machine for producing electrical coils from a wire, having a feed braking device, a main braking device with a braking wheel around which the wire is looped and having a movement-controlled wire laying device. In order to avoid a lack of wire in such a winding machine when, after completion of a winding process, the position with respect to the main braking device of the end of the wire produced by cutting off is changed, the feed braking device (4) contains a braking device (5) which rotates in the opposite direction to the exit direction of the wire (3), and at least one brake disc (12), which is driven in the opposite direction to that rotation direction of the braking wheel (9) which is produced by the wire output, is allocated to the braking wheel (9) of the main braking device (8) (Figure 1). <IMAGE>
Patent DE-3538828-A1 (DE)
Inventor: SIEBALD HANSJUERGEN DIPL ING
IPC: F16K27/02
Filed: 1985-10-31
Abstract: Pressure reducer for ultra-pure gases with a solid, block-like casing body (1), which has a plurality of fluid channels (2, 2a, 2b, 2c) running radially towards the center of the casing body (1) connected to projecting tubular connecting pieces (3, 3a, 3b, 3c). To keep the pressure reducer completely free from gaps and dead spaces, the connecting pieces are constructed in one piece with the casing body.
Patent DE-3542786-A1 (DE)
Title: Fuel distribution pipe
Inventor: KOROSTENSKI ERWIN DIPL ING
IPC: F02M69/46
Filed: 1985-12-04
Abstract: A fuel distribution pipe 1 with connection fitting 12, 13, 14, 15, 16 and 17 for a plurality of injection valves has two hollow spaces 2 and 3 separated from one another, the connection fittings 12, 13; 14, 15; 16, 17 assigned to adjacent injection valves emerging from different hollow spaces 2 or 3 respectively. This allows even very closely adjacent injection valves to be arranged in a common plane without the mixture running lean when two adjacent cylinders fire in succession. <IMAGE>
Patent DE-3545709-A1 (DE)
Title: Four-wheeled handcart
Inventor: BOECKER ALFONS
IPC: B62B3/02
Filed: 1985-12-21
Abstract: The invention relates to a four-wheeled handcart having two side walls, a front wall and a rear wall. The essence of the invention lies in the fact that it is not only possible to fold the two side walls into a position parallel with respect to the ground but it is also possible to fold the front wall and the rear wall over the folded side walls. For this purpose, the hinges of the side walls and the pivot axes of the front wall and the rear wall are constructed according to the invention. By means of the teaching according to the invention a particularly advantageous stowing possibility for the handcart is achieved with, at the same time, a sufficiently stable construction (Fig. 2). <IMAGE>
Patent DE-3545999-A1 (DE)
Title: Wide-angle hinge with tightening mechanism, especially furniture hinge
IPC: E05D11/10
Filed: 1985-12-24
Abstract: In the case of the wide-angle hinge which has a tightening mechanism and acts as a furniture hinge, the frame hinge part is connected to the wing hinge part by means of two double-armed connecting rods which can be rotated about a common axis and to the wing hinge part by means of an intermediate connecting rod. The set of connecting rods, when in the closed position, is subjected to closing pressure by means of a spring mechanism which is mounted on the intermediate connecting rod, a spring loaded part engaging with a counter stop of a double-armed connecting rod. The spring-loaded part (21) of the spring mechanism (20) is mounted so as to be displaceable towards the intermediate connecting rod (15) and is provided with a control extension (25b) which interacts with a countersurface (30) on the double-armed connecting rod (9) adjacent to the intermediate connecting rod (15). <IMAGE>
Patent DE-3601288-A1 (DE)
Inventor: HOCHSTETTER WERNER DIPL ING
IPC: F03B15/00
Filed: 1986-01-17
Abstract: A machine set (1) consists of a water-driven turbine (11) and a generator (12) coupled thereto. The generator feeds a network of constant frequency (3) via a frequency-controlled converter (2). The speed reference value (n*) of the machine set is given by means simulating turbine characteristics (4) in dependence on two characteristic quantities (ao or  PHI ) with optimum efficiency and is finely optimized (n) preferably by a maximum power-point control (5). The upper and lower water level (Lu, LH) can be preset, in a single or double-action controlled turbine (11) additionally by a control device (6) if one of the two characteristic quantities (ao or PHI , respectively) is used as a control signal for the nozzle orifice or the aperture at the guide wheel or rotor. Advantageously, in the case of the double-controlled turbine, the characteristic quantity not needed for the level control is slaved as a further control signal with the optimum efficiency, and the characteristic quantity used for the level control is limited.
Patent DE-3603187-A1 (DE)
Title: Device for measuring linear force
Inventor: WULF JOHANNES
IPC: G01L1/22
Filed: 1986-02-03
Abstract: The invention relates to a device for measuring linear force, in particular for measuring tension in a running web, having at least one measuring ring which is exposed to a radial force in a steady bearing and exhibits at least one double bending beam which can be deformed under the force, and having at least one strain gauge mounted on the double bending beam by means of which the stresses occurring during deformation of the double bending beam can be determined. A known device of this type contains a measuring ring and a pair of double bending beams. Although this device is of very compact design and can be used to determine the web tensile forces exactly, its possible measurement range is limited, with the result that for a web running with a different tension the measurement ring has to be exchanged for a different measurement ring having a different measurement range. In accordance with the invention, a device is provided for a multiplicity of webs running with different tensile stresses which is distinguished in that at least two coaxial measurement rings having mutually parallel double bending beams are set one inside another in the same plane, that the double bending beams of the two measurement rings can be deformed in series, and that the double bending beam of one measuring ring from a high measuring range is stiffer in bending than the double bending beam of the other measurement ring, which is intended for a lower measuring range.
Patent DE-3603468-A1 (DE)
Title: Nozzle tube
Inventor: MEISEL RONALD MANFRED DIPL ING
IPC: B60S1/52
Filed: 1986-02-05
Abstract: For attachment to the wiper with a multiplicity of nozzles for distributing the washing liquid over the entire pane surface covered by the wiper for means of transportation of all types. The design renders it unnecessary to carry out any adjustments to the nozzles since the guide on the mounting device only allows one attachment position, in which the nozzles are directed in an optimum manner at the pane.
Patent DE-3614728-A1 (DE)
Title: Elastic packaging element
Inventor: KOMIS KONSTANTIN
IPC: B65D71/02
Filed: 1986-04-30
Abstract: A packaging element which is composed of elastic rings (16) and is intended for goods (17) of different sizes has at the respective intersections of the rings (16) additional fastening elements (12a, 12b) which can be released or are non-releasable and can be connected to each other in the manner of a press-stud. <IMAGE>
Patent DE-3618307-A1 (DE)
Title: Safety standpipe for the protection of distant-heating systems against dynamic pressure loads
Inventor: SCHNEIDENBACH VON JASCHEROFF P
IPC: F24D10/00
Filed: 1986-05-30
Abstract: The invention relates to a safety standpipe for the protection of distant-heating systems against dynamic pressure loads and is usable in all hydraulic networks in which, for example owing to pump failure, dynamic pressure changes occur in the hydraulic system, which lead to inadmissible pressure increases. The aim of the invention consists in proposing a solution, complying with safety regulations, for damping dynamic hydraulic processes which is simple in design and has a high degree of reliability and low technical outlay. The object of the invention is to propose a safety standpipe which, even before the maximum pressure limit is reached, allows defined feeding of the heating medium, operates without feeding to the environment and has a characteristic which is different in the pressure drop than in the pressure rise. According to the invention, the object is achieved in that the standpipe is interrupted and water can escape into a vessel surrounding the standpipe at the points of interruption.
Patent DE-3623449-A1 (DE)
Title: Arrangement for obtaining angle signals
Inventor: SCHULTES HELMUT DIPL ING
IPC: G01D5/249
Filed: 1986-07-11
Abstract: A transmitter disc (1) which can be rotated about an axis (10) bears teeth (11) and mark teeth (12) arranged in a circular path. A pulse generator (2) supplies one tooth pulse (21) per tooth (11) and one mark tooth pulse (22) per mark tooth (12), which are serially converted by a converter (31) into one binary character each (0 and 1, respectively). The binary characters run serially into a shift register, the respective content of which is the memory address of the associated angle signal (W) of the transmitter disc (1) in a read-only memory (33). <IMAGE>
Patent DE-3624901-A1 (DE)
Inventor: EILS FRIEDRICH DIPL-ING
IPC: H05G1/46
Filed: 1986-07-23
Abstract: PCT No. PCT/DE87/00332 Sec. 371 Date May 2, 1988 Sec. 102(e) Date May 2, 1988 PCT Filed Jul. 23, 1987 PCT Pub. No. WO88/00789 PCT Pub. Date Jan. 28, 1988.X-Ray system for X-ray diagnosis and/or X-Ray treatment with a control console having control keys that serve in particular to retrieve from a program register organ-related programmed reference values for an X-Ray generator and an attached X-Ray machine, with a display device on the control console. The display device is embodied as a multiplace alphanumeric display device, into which the contents of the storage zones of a text storage area can be called as plain language text through actuation of switches and control keys. In particular, organ-related texts, errors, status messages and infrequently recalled operational data, can be retrieved. The display device can furthermore be connected to a test and diagnostic system or to a switch junction matrix, so that test programs for electronic modules, components or new output connections can be selected through interactive communication using the display device.
Patent DE-3629177-A1 (DE)
Inventor: MAUZ OTTO DR
IPC: C08F216/14
Filed: 1986-08-28
Abstract: New crosslinked polymer comprises essentially (a) 1-99 wt.% units derived from (meth)acrylic acid glycerine carbonate ester, glycerine carbonate-vinyl ether and/or -allyl ether and (b) 99-1 wt.% units derived from N,N'-divinylethylene- and/or N,N'-divinylpropylene-urea, so that (a)+(b)=100 wt.% and the polymer particles are in spherical condition, with ave. particle size 10-600 micron and ave. pore dia. 5-1000 nm.
Patent DE-3630113-A1 (DE)
Title: Paper, provided with a permanently magnetic powder layer and capable of copying, in the form of a sheet, a web or a roll
Inventor: HAAS DETLEF
IPC: G09F7/04
Filed: 1986-09-04
Abstract: The invention relates to a paper, provided with a permanently magnetic powder layer and capable of copying, in the form of a sheet, a web or a roll and is characterised in that at least one magnetic powder layer (2) of strontium ferrite powder having a grain size of 1 to 2 microns has been applied by blade-coating, adhesive bonding, spraying-on or rolling-on in a thickness of 0.2 to 0.21 mm to a temperature-resistant paper (1) of any desired composition and having a thickness of 0.05 to 0.15 mm. <IMAGE>
Patent DE-3637563-A1 (DE)
Title: Wheel carrier
Inventor: KEMPF HELMUT
IPC: B60B3/12
Filed: 1986-11-04
Abstract: A wheel carrier is proposed, on whose outer circumference seat faces are arranged along a rib. The ribs which extend between the seat faces constitute linear connecting areas. In this way, the power flux of the compressive forces is controlled in such a way that pure compressive stressing is produced inside the connecting areas. The proposed arrangement ensures improved running properties for the wheel. <IMAGE>
Patent DE-3639024-A1 (DE)
Title: Traffic signal system and method for operationally monitoring it
IPC: G08G1/07
Filed: 1986-11-14
Abstract: In order to monitor and test the functioning of a traffic signal system and in order to document failure times and the like, operational data of the signalling system such as times of failures, types of faults, signalling states of the different signal groups and the like are detected by a microprocessor (102) of the signal system control device and, when required, transmitted via an interface (122) to an external printer (126) and printed out. <IMAGE>
Patent DE-3639106-A1 (DE)
Title: Combination antenna
Inventor: CZERNETZKI HANS-PETER
IPC: H01Q5/335
Filed: 1986-11-15
Abstract: Known combination antennas are used for the reception of broadcast radio signals in the LMS and VHF bands and for simultaneous radio-link transmission and radio-link reception operation in the UHF band. The simultaneous operation is made possible by means of a frequency filter which, however, results in relatively high losses when connected up. A reduction in the losses is achieved in that a radio-link antenna conductor, which is connected to the radio-link set, is arranged in parallel with (parallel to) the broadcast radio antenna conductor, in that the length of each antenna conductor is approximately equal to one quarter of the radio-link wavelength, and in that the mutual separation between the two antenna conductors is selected such that the coupling between them is as good as possible for the band of the radio-link frequencies and is as loose as possible for the band of the broadcast radio frequencies. The combination antenna according to the invention is preferably used in motor vehicles and makes possible simultaneous operation of both frequency bands, with reduced losses and simple construction. <IMAGE>
Patent DE-3642943-A1 (DE)
Title: Emergency release device for a spring brake cylinder
Inventor: WIRTH XAVER DIPL ING DR
IPC: B60T17/08
Filed: 1986-12-16
Abstract: The emergency release device for spring brake cylinders has a threaded spindle 12 which is connected to the application piston 4, projects through the base 2 of the cylinder and is screwed to a nut 16. The nut 16 has an outer circumference corrugated in the circumferential direction and is surrounded by an annular washer 20 of flexible material. The inner rim of the annular washer 20 rests with radial prestress against the outer circumference of the nut 16, adapting itself to the corrugation 19 of the latter. At its outer circumference, the annular washer 20 is held in sealing contact with the base 2 of the cylinder. The annular washer 20 permits axial displacement and rotation of the nut 16 but remains always in sealing contact with the nut 16. The annular washer 20 thus protects the space between the nut 16 and the base 2 of the cylinder from the ingress of foreign particles and from dirt but allows free access to the nut 16 at all times. <IMAGE>
Patent DE-3701388-A1 (DE)
Title: Support, to be received in a packaging carton, for tubes, tall glasses, beakers and the like to be arranged upright next to one another
Inventor: HUNDERTMARK LUTZ
IPC: B65D5/50
Filed: 1987-01-20
Abstract: The present invention relates to a support whose receivers which open towards the top allow the said containers to be inserted and fastened, said containers being inserted by their head or an end section into the receiving openings. The support is formed from at least two spaced-apart solid cardboard carton panels. The receivers opening out in the upper carton panel are arranged there in even or irregular rows and lines, offset in their spacing relative to one another. By means of bent side walls or folds or by means of an additional lateral third carton blank, the individual carton panels are connected with spacing from one another, forming the support. To provide a support which is extremely low in its constructional height and guarantees sufficient clamping of the individual containers in its receivers, sides or imprints of the containers not being damaged or punched in by sharp edges of the opening cutouts of the support, the receiving openings which are offset relative to one another are punched in with centre-points arranged vertically one above the other both in the upper carton panel and in the carton panel spaced away downwards nearest to the latter, the opening edges as... tapering conically towards the inside of the support carton... by "heat-forming" ... Original abstract incomplete.
Patent DE-3711846-A1 (DE)
Title: Vehicle seat backrest adjustment
Inventor: BREITENBACH JENS DIPL ING
IPC: B60N2/23
Filed: 1987-04-08
Abstract: The vehicle seat (1) has a backrest adjustment arrangement (9) in which the respective free ends (13, 14) of the two tension members (11, 12) are fixed on both sides of the axis of rotation (6) to the backrest (7), whereas the other sides are guided on an operating element (10) which can be locked by a detent pawl (18). <IMAGE>
Patent DE-3723565-A1 (DE)
Title: Television video replay device
Inventor: DENNHOVEN MANFRED DIPL ING
IPC: H01J31/12
Filed: 1987-07-16
Abstract: A television video replay device having a flat construction with a large-area emission cathode arrangement is intended to be constructed such that locally homogeneous and reproducible electron emission is effected. Each emission cathode is formed from a semiconductor layer system (1 to 11) having hydrogenated, amorphous silicon (a-Si:H). The video replay device is particularly suitable for television replay of images, even of colour images. <IMAGE>
Patent DE-3725256-A1 (DE)
Title: Method and last for manufacturing shoes and sandals
Inventor: WASSER HEINRICH
IPC: A43D3/02
Filed: 1987-07-30
Abstract: A method for manufacturing shoes and sandals is described, in which an outsole is formed on, embedding the lower shaft edge. The lower shaft edges are perforated and are bent inwards over an edge cant of the last. The last has a depression designed as a footbed. The depression is delimited by an edge cant provided with cutouts.
Patent DE-3727415-A1 (DE)
Title: Glazing seal
Inventor: HEIGL DIETER
IPC: E06B3/62
Filed: 1987-08-17
Abstract: The glazing seal exhibits, on the weather side W, a cross-sectionally approximately triangular sealing lip (2) with rounded corners. It is recommended to arrange only the anchor foot (7) on the room inner side R and, in this region, to dispense with a base part, connecting the sealing lip (2) with a sealing leg, as well as said leg itself. <IMAGE>
Patent DE-3740972-A1 (DE)
Title: Coating for the temporary marking of articles
Inventor: ALTMANN OTTO
IPC: B60R13/00
Filed: 1987-12-03
Abstract: A temporary marking, in particular on the exterior panelling of means of transport, consists of coloured pigments and a plastic support which is insoluble in acidic and neutral medium but which dissolves in aqueous, alkaline media.