baber/WOPTO huggingface dataset:
Patent DE-3305348-A1 (DE)
Title: Process for producing a textile sheet-like structure
Inventor: WAGENER GERT
IPC: D04B21/14
Filed: 1983-02-17
Abstract: The invention provides a process, a device and a textile sheet-like structure, the process for producing the textile sheet-like structure residing essentially in that a plurality of tangled threads is fed to a sewing station, and the tangled threads fed to this sewing station in free fall are secured in the region of the sewing station by means of the sewing thread.
Patent DE-3306108-A1 (DE)
Title: Sales counter
Inventor: LEUPRECHT KARL
IPC: A47F11/00
Filed: 1983-02-22
Abstract: The invention relates to a fastener for operating utensils, such as knife sheaths, cup dispensers, waste bins or the like, on a sales counter. In this case, the fastener (6) consists of one or more rails (7) which extend in the longitudinal direction of the sales counter and are attached to the rear side (3) of the counter. Guided positively on the rails (7) are hangers (8) which are displaceable in the longitudinal direction of the counter and to which, in turn, the operating utensils (9) are attached. However, the hangers (8) can also be integrated in the operating utensils, for example on their rear side. The rail (7) and the hanger (8) complement each other in their shape and can be constructed in the most varied manner. In a preferred exemplary embodiment, the rail (7) is Z-shaped in cross-section and is attached to the rear wall (4) of the counter in such a way that its free limb (12) projects upwards with spacing and parallel to the rear wall (4) of the counter. The hooked hanger (8) grips over this limb (12) and is supported on the rail (7) or the rear wall (4) of the counter via a support web (10) in the lower region. Any desired number of operating utensils (9) can be hung at any desired place on the rail (7). The preferred figure is No. 2. <IMAGE>
Patent DE-3306313-A1 (DE)
Title: Method for transmitting and receiving information via the telephone subscriber stations involved in a connection
Inventor: STREHL HERBERT DIPL ING
IPC: H04M1/56
Filed: 1983-02-23
Abstract: Irrespective of whether the called subscriber goes off-hook, his identification signal transmitter is activated in response to an incoming call and the subscriber identification signal is transmitted in the telephony channel to the calling subscriber and is shown on the latter's display; when the identification signal of the called subscriber is received, the calling subscriber's identification signal transmitter is activated, whereupon the identification signal of the calling subscriber is transmitted to the called subscriber and is shown on the latter's display irrespective of whether the called subscriber goes off-hook; if identification signals of this type are not provided by the calling subscriber and if the called subscriber does not go off-hook, announcement information is transmitted from the called subscriber station to the calling subscriber.
Patent DE-3307011-A1 (DE)
Title: Process and apparatus for eliminating carbon-containing fly ash from a gas
Inventor: MINK BERNARDUS HERMAN
IPC: B04C7/00
Filed: 1983-02-28
Abstract: Hot crude synthesis gas is freed from fly ash in a cyclone. The separated ash is contacted with a mixture of steam and oxygen, as a result of which unreacted coal in the ash burns and the ash melts. The molten ash drops downwards into a waterbath and solidifies, as a result of which ash granules are formed, which are tipped on a waste dump. An advantage of the process is that unreacted coal contained in the ash is part-burned, as a result of which the yield of synthesis gas is increased.
Patent DE-3311090-A1 (DE)
Inventor: FIGGE DIETER DIPL ING
IPC: B22D11/14
Filed: 1983-03-26
Abstract: In order to be able to manipulate a feeding device with which molten steel is introduced into a twin-belt caster without ingress of air in preparation for the casting process and to carefully align the feeding device and the caster to the required extent, the feeding device includes a pouring body which is mounted in its own carriage so as to be rotatable about a horizontal pivot axis, and a separately movable tundish which is connected with the pouring body via a ball joint which forms the point of separation in that the ball socket of the ball joint and the ball pivot of the ball pivot are each respectively associated with either the tundish or the pouring body. The pouring body can be arrested in the manner of a rocker in different sloped positions and can be laterally displaced in a direction transverse to its longitudinal extent. The associated mode of operation of a feeding device equipped with a pouring body and tundish according to the apparatus of the invention comprises initially moving the spout of the pouring body between the mold walls of the twin-belt caster a few millimeters further than that corresponding to the casting position, thereafter moving the tundish in the direction toward the twin-belt caster and arresting the tundish in its casting position, and finally setting the pouring body back against the connecting surface of the tundish so as to establish an outwardly closed connection.
Patent DE-3312543-A1 (DE)
Inventor: LANTZSCH REINHARD DR
IPC: C07C49/227
Filed: 1983-04-07
Abstract: Pesticidally active 2,2-dimethyl-3-(2-halogeno-vinyl)-cyclopropanecarboxylic acid esters of the formula   <IMAGE>   in which R1 and R2 are identical or different and represent alkyl or halogenoalkyl, R3 represents alkyl or the grouping -(CH2)-nR4, in which n represent 0 or 1 and R4 represents halogenoalkyl, optionally substituted aryl or the grouping -XR5, in which X represents oxygen or sulphur and R5 represents alkyl, halogenoalkyl, optionally substituted aryl or optionally substituted aralkyl, Hal represents fluorine, chlorine or bromine and R represents an alcohol radical which can be used in the case of pyrethroids. Intermediates carrying an acid, acid chloride or alkyl ester group in place of -COOR are also new.
Patent DE-3313963-A1 (DE)
Title: Hanging system for skirts and trousers
IPC: A47B61/02
Filed: 1983-04-18
Abstract: The constant increase in pieces of clothing has in most households led to shortages of space in wardrobes. According to the invention, a hanging system for skirts and trousers is proposed here (see drawing, Fig. 1), by means of which double the number of clothes, in particular skirts and trousers, can be hung up in a conventional wardrobe. The hanging system consists of a telescopic rod (1) and any number of skirt and trouser hangers (2). The telescopic rod (1) consists of a guide tube (3), a U-shaped clothes rod (5) and a guide hanger (6). The guide tube (3) is fastened by the two holders (4) to a conventional shelf (10) for wardrobes. The U-shaped clothes rod (5) located in the guide tube (3) can now be pulled out and in, the guide hanger (6) serving simultaneously as stop. The skirt and trouser hanger (2) consists of two hanging hooks (11), the holding crosspiece (12) for hanging trousers and two skirt hangers (13). After trousers have been hung over the holding crosspiece (12) or a skirt has been hung on the skirt hangers, the skirt and trouser hanger (2) is hung with its hanging hooks (11) into the crosspiece (7) of the telescopic rod (1). Up to ten skirt and trouser hangers (see drawing, Fig. 1) can thus be hung up underneath one another. <IMAGE>
Patent DE-3314602-A1 (DE)
Inventor: BULST WOLF-ECKHART DIPL PHYS
IPC: G03F7/09
Filed: 1983-04-22
Abstract: To improve the result of the photolithographic production of extremely fine structures (1) on a transparent substrate (2), the rear (31) of the substrate (2) is rendered nonreflecting (32, 33). <IMAGE>
Patent DE-3316234-A1 (DE)
Inventor: MEISER KARLHEINZ DR
IPC: H02K15/12
Filed: 1983-05-04
Abstract: 1. Electrical induction machine with a main stator winding (109, 110) arranged in slots (104), characterised in that a separate winding designed as a heating winding (111) is arranged next to the main stator winding (109, 110) in some of the slots (104).
Patent DE-3316434-A1 (DE)
Title: Method for feeding livestock
Inventor: LOIBL ARTHUR
IPC: A01K5/02
Filed: 1983-05-05
Abstract: Method for feeding livestock, in which a large number of feeding stalls are supplied with feed which is removed from a mixing and storing container with the aid of a pump, the feed being conducted in a closed pressure circuit from the mixing and storage container to a large number of dispensing valves, each feeding stall being assigned a dispensing valve connected in series, in each case one of the dispensing valves being opened individually time-dependently for the purpose of accurate dosing of the feed to be dispensed, and the next dispensing valve to be actuated only being opened after full pressure has been reached in the circuit.
Patent DE-3333714-A1 (DE)
Inventor: SZECHENYI KALMAN DIPL ING
IPC: H04L7/04
Filed: 1983-09-17
Abstract: With such a circuit arrangement, the sampling clock is synchronized to the frame position and the phase of the characters of a received character stream containing a "unique word" at regular intervals. In a digital correlator (1), a crosscorrelation function is generated from a unique word stored therein and from the received, sampled character stream, and a frane detection circuit (2) derives a frame clock (RT1) from those maxima of the crosscorrelation function recurring at intervals of one frame period. To achieve synchronization at any polarity of the received character stream (i.e., even if the tip and ring wires of the subscriber line are interchanged), a second frame detection circuit (3) derives a second frame clock (RT2) from those minima of the crosscorrelation function recurring at intervals of one frame period. A clock selection circuit (8) determines which of the two frame clocks is received within a limited time interval. From this frame clock, control information for representing the phase of the sampling clock (AT) is derived in a phase synchronization circuit (10).
Patent DE-3333778-A1 (DE)
Inventor: HASLAUER PAUL
IPC: A61F7/02
Filed: 1983-09-19
Abstract: 1. A method for the application of thermal packs, with the exception of those intended for the therapeutic treatment of the human or animal body, and more especially in the form of mud packs, consisting of mud, turf etc., which are able to be applied to the parts of the body to be treated and which are able to be placed in contact with an adjacent heat storing means, characterized in that thermal packs (9) are placed on the parts of the body to be treated and the remaining parts of body are provided at least partly with an insulating layer (1) preventing the transmission of heat, and in that the insulating layer (1) and the thermal packs (9) are acted upon by a pressure using a pressing foil (23 and 47) using a heatable or heated liquid, sludge-like or gaseous medium serving as a heat storage means so that the thermal packs (9) are held on the body of the person to be treated.
Patent DE-3335819-A1 (DE)
Title: Apparatus for switchboard installation
Inventor: STEINLEIN HANS-WOLFGANG DIPL I
IPC: H02B1/044
Filed: 1983-10-01
Abstract: The apparatus (1) according to the invention is provided for installation in a recess in a switchboard (2) and has a front frame (1a) which projects beyond the cross-section of the apparatus housing. At least one removable spacer ring (3, 3') is provided, which engages around the apparatus housing (1) parallel to the front frame (1a) and can be fitted either in front of or behind the switchboard. Provided for attachment of the apparatus (1) in the switchboard (2) are attachment elements (4a) which are at a distance from the front frame (1a) which is equal to the sum of the thicknesses of all the spacer rings (3, 3') and the switchboard (2). Depending on the arrangement of the spacer rings (3, 3'), the attachment elements (4a) press against the rearmost spacer ring (3') or against the switchboard (2). Using this arrangement, the apparatus can be installed on site, with different installation depths, depending on the spatial conditions. <IMAGE>
Patent DE-3335825-A1 (DE)
Title: Coin-acceptance device for an automatic coin-operated machine
Inventor: GAUSELMANN PAUL
IPC: G07F9/04
Filed: 1983-10-01
Abstract: For a coin-acceptance and coin-rejection device (1) having a coin tester (4) which discharges counterfeits and coins through its adjacent outlet orifices (8 and 5) located on the underside, whilst imparting to the counterfeit a path of movement to one of the outlet orifices which leads to a return tub (9), and to an accepted coin a path of movement to one of the outlet orifices under which is arranged a coin-guide channel (6) having a passage sensor (7) generating counting pulses, there is proposed a counterfeit guide channel (10-12) which has a minimum length and which connects the outlet orifice (8) for counterfeits to the return tub (9). The counterfeit guide channel (10-12) serves for preventing the introduction of coins or coin-like objects from the return tub (9) to the coin passage sensor, bypassing the coin-testing operation. Preferably, the counterfeit guide channel is formed from a hollow-cylindrical upper part (10) and a lower part comprising a funnel (11), the downwardly narrowing funnel terminating in an outlet tube designed for the return tub (9). <IMAGE>
Patent DE-3339569-A1 (DE)
Inventor: BLAUHUT REINHOLD
IPC: F02P5/04
Filed: 1983-11-02
Abstract: A measuring circuit for the ionic current measurement in the combustion chamber of an Otto engine is disclosed. The circuit has an ignition transformer the secondary coil of which supplies an ignition circuit. On the side carrying the positive voltage of the ignition pulse, the coil is connected to ground and, on the side carrying the negative voltage of the ignition pulse, it is connected to the ignition spark gaps via a distributor. The circuit has, inserted into the ignition circuit, a parallel circuit of a high-voltage Zener diode connected in the non-conducting direction related to the ignition current, and a capacitor as the measuring voltage source. The present invention supplies the measuring voltage to the ignition spark gap without circuit elements influencing its sensitivity. A parallel circuit is connected between the side carrying the positive voltage of the secondary coil and ground. The secondary coil is connected via diodes immediately to the ignition spark gaps such that the anode of each diode is connected to the side of the secondary coil carrying the negative voltage of the ignition pulse. A coupling capacitor for decoupling of an ionic current signal is coupled to the primary winding of the ignition transformer.
Patent DE-3341177-A1 (DE)
Title: Replaceable filter element, especially for the purification of diesel engine exhaust gases
Inventor: WIEDERHOLD WILHELM DR ING
IPC: F01N3/021
Filed: 1983-11-14
Abstract: A replaceable filter element (4), especially for filtering soot particles from diesel engine exhaust gases, comprises a number of cylindrical, concentrically arranged, metal perforated strainers, through which the exhaust gases to be purified flow from the inside outwards, the soot particles being deposited on the insides of the perforated strainer. The filter element (4) is insensitive to temperature and vibration influences and can be easily cleaned by burning out or by high-frequency shaking. <IMAGE>
Patent DE-3403016-A1 (DE)
Title: Unloading device for ships
Inventor: FAUERBACH RUDOLF
IPC: B66C1/62
Filed: 1984-01-28
Abstract: Bulk material is to be unloaded from a ship lying next to a quay wall. Rails (1) are laid on the quay wall, on which the unloading device can travel on wheels, the unloading device consisting of the portal supports (3) and the horizontal beam (6). The beam (6) overhangs the quay wall towards the ship and supports the counterweight (7) at its opposite end, in order to compensate for the weight of the load bearing device (8). The latter consists of the rotatable upper carriage of a conventional hydraulic excavator, which is pivotable in both directions of rotation (see arrow) about the vertical pivoting axis illustrated. Hydraulic cylinders engage on the articulated jib of the hydraulic excavator in a known fashion, and make it possible to pivot the articulated jib into the position indicated by dots and dashes. A gripper (9) is provided at the free end of the articulated jib, by means of which gripper (9) the bulk material can be picked up and transferred to the discharging hopper (10) once the upper carriage of the hydraulic excavator has been pivoted through 180 DEG . Via the discharging hopper (10), the bulk material is deposited onto the intermediate conveyor belt (11), from which it is discharged onto the outgoing conveyor belt (2). <IMAGE>
Patent DE-3404348-A1 (DE)
Title: Motor-driven kitchen machine
Inventor: FUEHNER HUBERT
IPC: B26D1/29
Filed: 1984-02-08
Abstract: The kitchen machine comprises a motor drive and at least one blade which rotates in a container. In order to be able to carry out the comminution of the product to be cut up by defined incisions and not by tearing or chopping, the blade is of circular construction, the cutting edge of the circular blade being arranged at least in some places with small spacing from the inside wall of the container.
Patent DE-3405747-A1 (DE)
Title: Display case
Inventor: SCHMID GEB SCHMEISSER
IPC: G09B29/10
Filed: 1984-02-17
Abstract: The display case has an image board on which are shown a town and its surroundings. Around the image board are arranged advertising panels with identifying figures. Displayed on the image board by means of lights are individual objects, for example a hotel, with or without reference to one of the advertising panels, and/or footpaths or the route from the location of the image board to the individual objects. Also provided on the display case is a telephone set or intercom with dialling facility. The dialling facility can be used both to display the marking of the selected object, and the route if appropriate, and to establish a telephone link to the selected object.
Patent DE-3405839-A1 (DE)
Title: Sales cabinet
Inventor: RESSEL HANS
IPC: A47F3/06
Filed: 1984-02-17
Abstract: A sales cabinet is described which has a product compartment 6 which has a bottom 7. The bottom is retained on a rear panel 8 and a front panel 9. The rear panel has as fasteners two support elements 10 arranged one above the other in a stepped manner and the front panel 2 has support elements which are arranged offset by about one step width one above the other. In its front region, the bottom has a projecting resting edge 12 with which it rests on the support elements of the front panel. <IMAGE>
Patent DE-3409837-A1 (DE)
Title: Wheel hub
Inventor: MAHNIG FRITZ
IPC: B60B27/00
Filed: 1984-03-17
Abstract: A wheel hub for lorries, towing vehicles, buses etc. is proposed, in which an intermediate element is provided at least between a bearing housing part and the flange part. The intermediate element is arranged essentially cylindrically and concentrically with respect to the other parts of the hub. The wall of the intermediate element extends in a sector which is bounded by the radii r1 and r2. The course of the wall runs in periodically repeating configurations for example in a wave form. The proposed wheel hub permits the thickness of the wall to be reduced with the same rigidity values, which leads to an economic advantage.
Patent DE-3409886-A1 (DE)
Title: Process for the production of colour photographic images
Inventor: KUNITZ FRIEDRICH-WILHELM DIPL
IPC: G03C7/413
Filed: 1984-03-17
Abstract: Colour photographic images are produced by development of a silver halide-containing recording material using an N,N-dialkyl-p-phenylenediamine compound which has an ethyl group in the 3-position and coupling with a colour coupler.
Patent DE-3411986-A1 (DE)
Title: Image transducer system with planar semi-conductor sensor
Inventor: LIEBSCH WOLFRAM DIPL ING
IPC: H04N5/225
Filed: 1984-03-29
Abstract: Because of their low resolution compared with tube cameras, planar semi-conductor sensors can only be used to a limited extent for the electrical image conversion in video cameras. An increase in the resolution for the purpose of image conversion is achieved by means of a mechanical-optical arrangement. Introducing a thin plane-parallel optical plate 1 into the beam path between objective 4 and image plane 3, a defined image offset is produced which amounts to integral fractions of the distance between the semi-conductor rows and columns, respectively, depending on the multiplication factor of the resolution. The plane-parallel optical plate can be constructed as a circular disc having different segments. It is driven synchronously to the frame read-out rate by means of a motor 2. For the line interlace method, a simple application is obtained without signal buffer storage. <IMAGE>
Patent DE-3413533-A1 (DE)
Title: Electrical apparatus, especially for telecommunications
Inventor: WECKWERTH WOLFGANG
IPC: H05K7/14
Filed: 1984-04-10
Abstract: In order to achieve a modular construction with universal applicability of the individual components, the apparatus consists of a three-piece housing (1) in which in each case a plurality of electrical plug-in assemblies (4) of common dimensions in height and breadth but with a variable thickness are assembled in a frame-shaped insert (2, 3) to form an autonomous functional unit. The inserts form modular units, are closed on one side with a rear-wiring board (22) which contains all the plug-in assemblies, mating plugs (25) and interface plugs and test plugs (26, 27), and is supported in the housing such that shocks and vibrations are damped. The invention is generally suitable for telecommunications apparatuses having plug-in assemblies. <IMAGE>
Patent DE-3415821-A1 (DE)
Title: Process for the preparation of alcohols from light hydrocarbons
Inventor: ARLIE JEAN-PIERRE
IPC: C07C29/152
Filed: 1984-04-27
Abstract: According to the invention, a steam reformation reaction being carried out in zone (14) in which, in particular, methane is treated with steam, and a reaction being carried out in zone (20) for the synthesis of alcohols from synthesis gas which is formed in the steam reformation zone are combined. An essential feature of the invention is a recycling of at least a part of the carbon dioxide gas and the light hydrocarbons, which occur in the gas phase withdrawn from the alcohol synthesis zone, through pipe (3) into the steam reformation zone. With the aid of the process according to the invention, methanol and higher homologous alcohols are prepared in a particularly advantageous manner. <IMAGE>
Patent DE-3421158-A1 (DE)
Inventor: CHRISTOPHLIEMK PETER DR
IPC: C01B33/32
Filed: 1984-06-07
Abstract: A process for the hydrothermal production of clear sodium silicate solutions by reacting sand and aqueous NaOH solution wherein an excess of 5 to 10% by weight of sand is used and the reaction is conducted in a rotating pressure vessel until 90 to 95% complete, after which it is transferred and completes in a blow-off vessel.
Patent DE-3421320-A1 (DE)
Title: Circulated air filter, preferably for buses and rooms
Inventor: HOELTER HEINZ DIPL ING
IPC: F24F13/28
Filed: 1984-06-08
Abstract: It is known to use circulated air filters having activated charcoal nonwoven fabric mats, activated charcoal fillings and UV lamps. In order for this circulation filter method not only to be effective in terms of separating off dust and odour, but also to the effect that it separates off acidic gaseous pollutants and at the same time has a bactericidal action, even without a UV lamp, according to the invention the combination of a filter made of a nonwoven dust separation fabric, an activated charcoal layer and a soda lime layer is proposed. The soda lime layer can also be placed upstream of the dust filter or between the individual layers of the same.