baber/WOPTO huggingface dataset:
Patent DE-3223445-A1 (DE)
Inventor: MUTZHAS MAXIMILIAN FRIEDRICH P
IPC: A01G9/14
Filed: 1982-06-23
Abstract: A radiation protection filter for plants wherein  tau 1<0.02  tau 3>0.4  tau 3/ tau 4>1.5  tau 4<0.4  tau 5/ tau 4>2  tau 6/ tau 4>2 and wherein  tau 1=average of spectral transmittance between 300 and 330 nm.  tau 3=average of spectral transmittance between 400 and 500 nm.  tau 4=average of spectral transmittance between 500 and 600 nm. tau 5=average of spectral transmittance between 600 and 700 nm.  tau 6=average of spectral transmittance between 700 and 800 nm.
Patent DE-3227692-A1 (DE)
Title: Welding device for joining positioned parts
Inventor: GOETTENAUER WOLFGANG DIPL ING
IPC: B23K9/10
Filed: 1982-07-24
Abstract: A welding device for the dimensionally accurate joining of positioned parts, in particular dental parts, is described, with a base plate for positioning the parts, a movable welding electrode, and an electronic control and regulating unit which produces a square-wave welding current path. The control and regulating unit is composed of a bank of capacitors and a pulsed-current control system, consisting of a series transistor with measuring rheostat and regulating element and a known timing element for the welding time. In addition, the welding electrode is surrounded by a magnet coil which lies in the electric welding circuit.
Patent DE-3300125-A1 (DE)
Title: Wardrobe hook
Inventor: HOFMAIR WALTER
IPC: A47G25/06
Filed: 1983-01-04
Abstract: A wardrobe hook has a spring-loaded hook part (6) which can be swung down from a rest position into a position of use. The hook part (6) accommodates a bearing pin (9) which is accessible from the rear through a recess (8) and which is embraced by the spring clasp (11) loading the hook part (6). At the rear, the hook part (6) forms two bearing surfaces (14, 15) enclosing an obtuse angle with one another and is supported with these bearing surfaces (14, 15) on a corresponding mating surface. In order to obtain a double hook in a simple manner in the position of use, an additional part (7) is provided in the recess (8). The additional part (7) is seated rotatably on the bearing pin (9) and has in turn a slot (10) for the arrangement of the spring clasp (11). The additional part (7) also forms two bearing surfaces (16, 17) enclosing an obtuse angle with one another, the apex edges (18, 19) between the bearing surfaces (14, 15; 16, 17) of hook part (6) and additional part (7) being approximately in alignment in the rest position of the hook part (6), and the angle between the bearing surfaces (16, 17) of the additional part (7) being smaller than that between the bearing surfaces (14, 15) of the hook part (6). <IMAGE>
Patent DE-3301347-A1 (DE)
Inventor: SEPPELT WOLFGANG DR
IPC: A01N57/16
Filed: 1983-01-18
Abstract: 1. A thiophosphoric acid compound of the general formula (I)  see diagramm : EO0114055,P7,F1  where R**1 is alkyl of up to 3 carbon atoms, R**2 is an unsubstituted or substituted alkyl, alkoxy, alkylthio, alkylamino or dialkylamino radical of up to 5 carbon atoms, and Z is oxygen or sulfur.
Patent DE-3307205-A1 (DE)
Title: Contact strip
Inventor: FIETZ OTTO ING
IPC: H01H11/04
Filed: 1983-03-01
Abstract: In order to bring about an adequate current cross-section of the connecting tab (3) of a contact strip which consists of a single stamped part of cold-hammered material, said contact strip has a Z-shaped part which consists of two bars (4, 5) having a web (6) and is arranged over the connecting tab (3) so as to reinforce the cross-section of the same. The first bar (4) of the Z-shaped part is in this case arranged resting against the connecting tab (3), in surface contact therewith. The second bar (5) runs with its surface parallel to the first bar (4), at a distance from the plane of the connecting tab (3). The two bars (4, 5) are connected to one another via the web (6) which is approximately at right angles to the bars. The second bar (5) is connected to the contact carrier (2) via a further web (7). Since, during the production of this contact strip, the bends can always be made only through a maximum of 90 DEG , even very cold-hammered alloys, for example cobalt-beryllium-bronze alloys, can be used without the material fracturing. <IMAGE>
Patent DE-3307435-A1 (DE)
Title: Under-mattress having a frame bearer and transverse bearers
Inventor: LIEBERKNECHT ARTHUR
IPC: A47C23/06
Filed: 1983-03-03
Abstract: The invention relates to an under-mattress having a frame bearer 10 and transverse bearers 12 for a horizontal lying surface with free springing on all sides. The transverse bearers lie on horizontal transverse stabilisers 11 arranged in the frame bearer and have different widths and spacings. Furthermore, arranged on the transverse bearers are spring elements 15 of equal width which are coordinated in terms of springing and of compression hardness with different body weights and body sizes. This design achieves the object of ensuring that the user's body is supported uniformly over the entire lying width in a position both on his back and on his side. <IMAGE>
Patent DE-3308964-A1 (DE)
Title: Quick-release turnbuckle for pipe connection
Inventor: HERBST GUENTER
IPC: F16B7/04
Filed: 1983-03-14
Abstract: Published without abstract.
Patent DE-3309574-A1 (DE)
Title: Central belt winder
Inventor: CRAMER HUGO
IPC: H01B13/26
Filed: 1983-03-17
Abstract: The invention relates to a central belt winder for winding material in strand form, with a disc wheel to support the wound material and a flyer disc which causes the belt to ascend and in relation to which the disc wheel is rotatably arranged, a balanced dancing device which revolves with the flyer disc and is rotatable in relation to it being provided for detection of the tension of the wound material, which dancing device is connected to a braking device for modification of the braking moment of the disc wheel in dependence on the tension of the wound material. In the abovementioned central belt winder, a separate drive (26 and 29 respectively) is provided for rotation of the disc wheel (7) and for rotation of the flyer disc (4) respectively, and the dancing device (11) is coupled with the disc wheel drive via a unit (23) which adjusts the braking moment of the latter. In addition, a mass acceleration/equalising device (32) is assigned to the dancing device (11) and almost fully compensates for the mass inertia of the dancing device, thereby guaranteeing more even belt tensioning. <IMAGE>
Patent DE-3312237-A1 (DE)
Title: Apparatus for the stimulation of human mucous membranes
Inventor: WARNKE EGON FRED
IPC: A61N1/32
Filed: 1983-04-05
Abstract: The invention relates to a device for the stimulation of human mucous membranes and simulation as an alternative to the use of normally acting original means and fundamentally consists in the fact that contact electrodes (4) which are partially exposed and are fed with alternating current of extremely low voltage are provided in the mouthpiece (10, 11) of a housing (1), the contact electrodes causing a tingling sensation on the parts of the mucous membrane coming into contact with the electrodes. <IMAGE>
Patent DE-3318389-A1 (DE)
Title: Collecting basket for injection moulded parts
Inventor: MUELLER ALFRED
IPC: B29C31/00
Filed: 1983-05-20
Abstract: A collecting basket for injection moulded parts ejected from an injection mould. The technical problem consists in designing the collecting basket in such a manner that a substantially uniform distribution of the injection moulded parts is ensured until filling is complete. An undercarriage (18) has in a bearing block (8) a pin (10) which is mounted so as to be rotatable and is aligned with a slight inclination with respect to the perpendicular to the base surface. A mount (4) for the collecting basket (1) can be attached to the pin (10) and the collecting basket (1) is designed as a flat, cylindrical trough. <IMAGE>
Patent DE-3321417-A1 (DE)
Title: System for transferring emergency calls
Inventor: RUPP DIETER DIPL ING
IPC: H04W4/90
Filed: 1983-06-14
Abstract: In known in-house emergency call systems, a connection to the emergency switchboard is automatically dialled via a switched telephone system after a sensor of the emergency call subscriber set has been operated. The data and voice transmission takes place via this connection. The disadvantageous factor is that an emergency call will not reach the emergency switchboard in busy cases in the switched telephone system. The system according to the invention avoids this disadvantage in that the data are transmitted via a data transmission channel independent of the switched telephone system. Thus, the operating personnel of the emergency switchboard can also initiate measures to assist when the telephone connection has not been completed since an identification of the emergency call subscriber set is transmitted together with the data transmission.
Patent DE-3328271-A1 (DE)
Title: Deflection fitting for safety belts and process for producing it
IPC: B60R22/24
Filed: 1983-08-02
Abstract: In a deflection fitting for safety belts, the supporting parts of which are formed by a round-steel member and by a fastening tab, there is inserted into the round-steel member a burr-free and seam-free belt-guide saddle which serves for improving the belt guidance, especially at the roundings of the member, and which is anchored in its position by a plastic casing. The plastic casing forms at the same time a tongue for limiting the belt-guide gap. It moreover retains a plastic bush which is inserted into a recess of the fastening tab and which, together with the plastic casing and the belt-guide saddle, completely encloses the metallic parts of the deflection fitting.
Patent DE-3329641-A1 (DE)
Title: Distributing body for a ceiling air outlet
Inventor: SMETS BERNHARD DIPL ING
IPC: F24F13/062
Filed: 1983-08-17
Abstract: The invention relates to a distributing body 1 for a ceiling air outlet with an adjustable delivery with a vertically displaceable guide cone, the upper end section of which has a smaller cross sectional area than the lower end section and is associated with the primary air outlet. The distributor body 1 consists of a generally cylindrically constructed base body 2 with a holder device 7 constructed on the upper end section 3 and having an envelope surface 8 which, opposite to the upper end section 3, widens out in cross section as far as a baffle plate 11 which is vertically displaceable relative to the base body 2 (Fig. 1). <IMAGE>
Patent DE-3332495-A1 (DE)
Title: Device for the movable mounting of a mast foot on a sailboard
Inventor: SPORER HANS
IPC: B63B35/79
Filed: 1983-09-08
Abstract: Device for the displaceable mounting of the mast foot of a sailboard on the board, with a slide designed for receiving the mast foot, a pulling-rope guide which can be connected to the slide and is connected to the surfboard, and also a releasable locking brake acting on the pulling-rope guide. For the sensitive adjustment of the mast foot even when the mast is under stress, the pulling-rope guide is designed as an endless band which is run over deflection rollers mounted in the surfboard, and the locking brake has at least one spring-loaded brake shoe which can be moved perpendicularly from its released position towards a section of the endless band.
Patent DE-3335501-A1 (DE)
Title: Process for lifting water craft or to provide them with sinking protection for these as well as a device for carrying out this process
Inventor: SAUERESSIG JOHANN HEINRICH
IPC: B63C7/12
Filed: 1983-09-30
Abstract: Process for lifting water craft or to provide them with protection against sinking the wnd with protection against the reactive base materials of a plastic foam being introduced into sleeves attached in a space-saving manner within a ship's hold and foaming in these, as well as a device for carrying out the process. <IMAGE>
Patent DE-3336274-A1 (DE)
Title: Container lid
Inventor: LIBIT SIDNEY M
IPC: G01F11/14
Filed: 1983-10-05
Abstract: Provided in a container lid is a slide which can be pushed out of the container lid. Said slide has a number of metering chambers into which granular material can drop when the container is in an inverted position and the slide is closed. When the slide is pushed out of the container lid, the metering elements are pushed out of the respective metering opening, as a result of which the metering chambers are exposed towards the outside. The metering chambers provided are positioned in such a way that the user can selectively deliver the entire quantity present within the metering element or only a part thereof.
Patent DE-3339753-A1 (DE)
Title: Device for operating a mobile loading bridge or the like
Inventor: WOLTER WILFRIED DR ING
IPC: B65G69/28
Filed: 1983-11-03
Abstract: The device according to the invention is used for the locking into position of the bridge plate of loading devices with a short span. The aim of the invention is to cut material and manufacturing costs and to be applicable in a very great variety of loading devices. The object of the invention is to make it possible for one person to operate the loading bridge with ease, which bridge ensures that a variety of differences in height are coped with and which bridge can be simply and reliably transported using fork lift trucks. According to the invention, this object is achieved by giving the bridge plate a two-armed notched lever on its side, which notched lever is arranged so as to be pivotable about a bearing which is mounted on the bridge plate in the vicinity of the support joint, the longer lever arm of the said bearing pointing towards the carrier joint and the shorter lever arm being designed as an actuating handle, with the longer lever arm of the notched lever having a stop pin corresponding with a stop element mounted on the ramp plate and its free end being designed as a fork-like gripper, by having two stops which define the pivoting region of the notched lever arranged on the side of the bridge plate and by providing the underside of the ramp plate with two U-shaped pockets. <IMAGE>
Patent DE-3401842-A1 (DE)
Title: Motor-vehicle door lock, bonnet lock or the like
Inventor: POEHLMANN ERICH
IPC: E05B81/20
Filed: 1984-01-20
Abstract: In a motor-vehicle door lock, bonnet lock or the like, with a locking hook (2) normally arranged on a door frame (1), with a lock latch (4) normally arranged on a door (3), if appropriate with a detente pawl assigned to the lock latch (4), with an actuating mechanism (8) for the lock latch (4) and the detente pawl (5), and with an auxiliary motor (12) normally designed as an electric motor, in which, in the closing position of the door (3), the lock latch (4) is in engagement with the locking hook (2) and can be blocked, if appropriate by means of the detente pawl, and in which the door (3) can be brought out of a preclosing position into a main closing position, and vice versa, by means of the auxiliary motor (12), a solution especially expedient for many instances of use and of simple construction is afforded in that the locking hook (2) can be brought out of a preclosing position into a main closing position, and vice versa, by means of the auxiliary motor (12). For this purpose, the locking hook (2) is expediently arranged on a linearly displaceable carrier (13). The auxiliary motor (12) is no longer assigned to the lock latch (4) of the motor-vehicle door lock, but now to the locking hook (2). The actuating mechanism (8) and, if appropriate, the central locking for the motor-vehicle door lock can thereby be made completely independent of the auxiliary motor (12), and vice versa. This is extremely expedient in many instances of use. <IMAGE>
Patent DE-3403100-A1 (DE)
Title: Serial electronic adder/subtracter in decimal code
Inventor: MERKLE PAUL
IPC: G06F7/491
Filed: 1984-01-30
Abstract: The serial adder/subtracter according to the subject-matter of the invention is constructed by means of an additionally arranged shift circuit 4 in such a manner that the fixed value circuit 1 supplies addition or subtraction result numbers depending on the preceding drive. In this connection, a nines complement circuit is also required because only a nines complement circuit can be used for the required side change of the F inputs. The fixed value circuit 1 supplies addition result numbers when the one-down shift circuit 4 is pre-driven for oblique forwarding and when the side change circuit 3 (nines complement circuit 3) is pre-driven for straight ahead forwarding. The fixed value circuit 1 supplies the subtraction result numbers when the one-down shift circuit 4 is pre-driven for straight ahead forwarding and when the side change circuit 3 (nines complement circuit 3) is pre-driven for side change. <IMAGE>
Patent DE-3403373-A1 (DE)
Title: Cigarette dispenser
Inventor: DENK RUPERT
IPC: A24F15/00
Filed: 1984-02-01
Abstract: In a cigarette dispenser, comprising a stock container with a filling aperture which can be closed by a lid, a removal aperture which may or may not be closeable and a dispensing device, an electric motor drive is assigned to the dispensing device, the supply of power to the drive being controlled by an adjustable time switch member so that the dispensing of cigarettes takes place at predetermined, settable time intervals. The time switch member can be formed by electronic means or, alternatively, by a mechanical timer, especially one driven by an electric motor. Similarly, the electric motor drive can be embodied either by a rotary motor or by a lifting magnet. <IMAGE>
Patent DE-3407899-A1 (DE)
Inventor: WILD RAINER DIPL CHEM DR
IPC: B65D3/12
Filed: 1984-03-03
Abstract: 1. A gas-tight beverage container for receiving CO2 -containing beverages and made of a flexible laminated plastics foil having a liquid-tight inner layer of weldable plastics and an intermediate layer impervious to the passage of aroma substances, the foil having a tubular central part with a longitudinal seam, the central part having end parts which close both the end faces of the foil and have peripheral edge flanges welded to the edges of the central part by means of shear-stressed weld seams, characterised in that the longitudinal seam (12; 22) of the central part (11; 21) is also in the form of a shear-stressed overlapping seam and the end members (13, 13'; 23, 23') have their edge flanges (15, 15'; 25, 25') so welded to the interior of the container as to be directed into the central part (11, 21).
Patent DE-3409326-A1 (DE)
Title: Process for mixing a carbon black material with a highly viscous liquid with the addition of an antifoam
Inventor: HEINRICH LOTHAR DR
IPC: C09D17/00
Filed: 1984-03-14
Abstract: The invention relates to a process for mixing a liquid-containing carbon black material with a highly viscous liquid to give a suspension or dispersion in which the carbon black is uniformly dispersed. The improvement is that an antifoam, preferably one based on silicone, is added to the highly viscous liquid.
Patent DE-3413519-A1 (DE)
Title: Squirrel-cage rotor for an electrical machine
Inventor: MUEMMLER EMIL
IPC: H02K17/16
Filed: 1984-04-10
Abstract: The annular depression (2) in the short-circuiting ring (1) for connection to the rotor rod ends has an outer edge surface (3), which is directed at right angles to the flat base surface (4), and a conical inner edge (5), which extends inwards as far as the end (1A) of the short-circuiting ring and whose edge (5A) is at a distance a from the rotor rod (6), which distance is less than the rod diameter (L), the rod diameter for its part is dimensioned to be less than the width b of the flat base surface (4) of the annular depression (2), and the rotor rod (6) is at a distance (B) from the outer edge (5B), with clearance (Sp). <IMAGE>
Patent DE-3428695-A1 (DE)
Title: Apparatus for the electrical end welding of tubes into sheet-like structures
Inventor: KISS FERENC DIPL ING
IPC: B23K9/133
Filed: 1984-08-03
Abstract: In this electrical welding apparatus, two bearing blocks (3, 4) are connected by means of sliding tracks (5). One bearing block (4) carries a guide track (6) and the second bearing block (3) is provided with a bore, in which is arranged a mounting plate (8) fastened to the bearing block (3) by means of a flange (9) and having a bore (10), into which the guide track (6) projects. On its end face, the guide track (6) carries a centring device (11) which is fastened to it by means of a coupling nut (12). A guide bush (13) is arranged in the bore (10) concentrically to the coupling nut in such a way that an annular gap (14) is formed between the coupling nut (12) and the guide bush (13). A clamping and advancing device (15) for the electrode (6) is arranged between the bearing blocks (3, 4) so as to be displaceable on the sliding tracks (5), and a drawing die (18) is also arranged between the clamping and advancing device (15) and the bearing block (4). <IMAGE>
Patent DE-3434297-A1 (DE)
Title: Parallel swing four-wheel axle for vehicles
Inventor: MAYER KARL MATTHIAS
IPC: B60G3/00
Filed: 1984-09-19
Abstract: The invention relates to a parallel two/four-wheel swing axle for vehicles, predominantly for towed agricultural vehicles such as trailers etc., with sprung load balancing between the twin axles or/and the two twin four-wheel axles, the latter by means of a transverse leaf spring, which is arranged above the twin axles and is alternatively provided with a torsion bar suspension between the two twin axles. In the twin axles, each axle end is separately mounted on a swivelling lever so that each axle can separately adjust to the ground conditions, thereby ensuring an optimum handling.
Patent DE-3436988-A1 (DE)
Title: Lamp carrier for motor-vehicle lights
Inventor: SCHEFENACKER RAINER DR ING
IPC: B60Q1/26
Filed: 1984-10-09
Abstract: The lamp carrier has a carrier plate made of electrically non-conductive material for filament lamps. It is electrically connected to a conductor terminal via conductor tracks. The conductor tracks are part of a wire mesh which is attached to the carrier plate. The wire mesh can be cut with simple punch or cutting tools to the desired size and attached to the carrier plate. When manufacturing the conductor tracks, virtually no material waste occurs. As a result of this low degree of material waste, the low price in comparison to sheet metal, the possibilities of cutting the wire mesh to size and the simple connection to the carrier plate, the lamp carrier can be manufactured simply and inexpensively.
Patent DE-3441594-A1 (DE)
Title: Method of treating body surfaces, and a pack for carrying out the method
Inventor: LISCHKA GEB WOITZIK
IPC: A61K9/70
Filed: 1984-11-14
Abstract: Method of treating body surfaces by application of a pack which preferably contains herbs and is partially permeable, and a pack for carrying out this method, a preferably multi-layer, perforated plastic film 2 being welded 3 on to a multi-layer insulating film 4, 5 for the formation of the pack space 6 and the insulating film comprising a metal foil and, preferably, a plastic blister film. The perforation openings 1 are located in funnel-shaped connection pieces 8, 9 projecting on either side of the film surface. <IMAGE>
Patent DE-3442822-A1 (DE)
Title: Method for centring an optical waveguide in a sleeve
Inventor: PREINER PETER
IPC: G02B6/38
Filed: 1984-11-23
Abstract: The optical waveguide, which is plugged by means of its free end in the hole in a body consisting of ductile material, is finely adjusted to the sleeve axis by means of pressure which is exerted on the ductile body asymmetrically with respect to the axis of a sleeve in which the ductile body is arranged, in that the hole in the ductile body is displaced slightly radially with respect to the sleeve axis by this pressure.