baber/WOPTO huggingface dataset:
Patent DE-3524400-A1 (DE)
Inventor: BOVERMANN KLAUS-DIETER
IPC: H05K7/14
Filed: 1985-07-09
Abstract: A device for fastening support brackets to vertical frame components at the forward side of switch boxes whereby connecting brackets provided with threaded connectors are connectable to the frame components, so that the front plates of the support brackets can be screwed to the connecting bracket. In order for the vertical interval of the support bracket on the switch box to be continuously variable and the support brackets to be removable even with telescoping extensions, the invention provides that, on both frame pieces forming the front side of the switch box, connecting brackets are mounted, which are aligned facing one another with a vertical connecting bar directed parallel to the front side, and that on this connecting bar, sliding elements may be mounted to which support brackets may be attached in the desired position with a threaded connector.
Patent DE-3528298-A1 (DE)
Title: Device for preventing the manipulation of insertion slots of machines and other appliances to be actuated by magnetic cards
Inventor: SCHREIBER WOLFGANG
IPC: G07F7/00
Filed: 1985-08-07
Abstract: What is described is a device for preventing the manipulation of insertion slots of machines and other appliances to be actuated by magnetic cards, the insertion of the card being preceded by a block-like device, in which a pivoting stop blocks the insertion slot by means of a spring held by two stop bolts which laterally engage the opposite edges of the pivoting stop and are themselves moved to the side during the insertion of the correct card and which release the pivoting stop which is then pivoted to the side by the card.
Patent DE-3535011-A1 (DE)
Title: Web-travel controller
Inventor: ZERLE LUDWIG DIPL ING
IPC: B65H23/038
Filed: 1985-04-11
Abstract: The web-travel controller possesses a control zone (A) which has a deflector roller (3.2) at its end and through which the web (1) passes and a controllable guide device which deflects the web (1) laterally as it passes through the control zone (A) and whose control is dependent on the lateral offset of the web (1) in the guide section (B) following the control zone (A), in which guide section (B) the web (1) is deflected via the deflector roller (3.2) through essentially 90 DEG  from its travel direction in the control zone (A) and at least one video camera (8) which records the edge or a guide line of the web (1) monitors the lateral displacement of the web (1) and whose electrical image signals can be converted, by means of a circuit logic, into control commands for the guide device and which video camera is aligned with its optical recording axis (11) approximately parallel to the web in the control zone (A). The guide device is a rotating frame (4) whose axially-parallel mounted deflector rollers (3.1, 3.2) form between them the control zone (A). The rotating frame (4) is mounted on a stationary stand (5) with an axis of rotation (6) which stands approximately perpendicularly on the web plane in the control zone (A) and is approximately tangential to the first, in the travel direction of the web (1), deflector roller (3.1) on the side facing away from the second deflector roller (3.2). The video camera (8) is... upstream of the second deflector roller (3.2) in the travel direction of the web (1)... at an essentially approximately... Original abstract incomplete. <IMAGE>
Patent DE-3540676-A1 (DE)
Title: Table, in particular for gardens and patios
Inventor: SCHAFFNER PETER
IPC: A47B91/16
Filed: 1985-11-16
Abstract: The table has a twistable table top (26) which is attached to a likewise twistable support frame (28). The support frame (28) comprises two support columns (30, 32) which are connected to one another via a twistable connection bar (34). The twistability of the table allows it to be adapted to unevenness in the ground by pressure of the hand on the table top (26). <IMAGE>
Patent DE-3601502-A1 (DE)
Title: Flame-spray burner
Inventor: STREB KARL-PETER DIPL ING
IPC: C23C4/129
Filed: 1986-01-20
Abstract: To prevent the so-called "pulsing" during the flame spraying of powders, the flame-spray burner, in which there is a disposed an injector inserted in the powder/conveying gas channel, to which are led a powder feed channel and a conveying gas channel, is designed such that the powder feed channel (1) is connected to the central bore (2) of the injector (3). The injector (3) is provided with an external annular channel (4) into which the conveying gas feed channel (5) opens. From the annular channel (4) to the outflow opening (6) of the injector (3) there is led at least one conveying gas channel (7) which extends converging towards the axis (8) of the powder/conveying gas channel (9). <IMAGE>
Patent DE-3602776-A1 (DE)
Title: Method of securing the roadside edges in longwall face mining, and pack of construction material
Inventor: KETTERER KLAUS DIPL ING
IPC: E21D15/48
Filed: 1986-01-30
Abstract: In the transition area of face/roadway in underground mining, the roadside area is protected by placing a pack of construction material. This pack of construction material is formed from individual containers which are subdivided again in the horizontal direction into several pads or chambers and into which construction material is poured under pressure. Effective restraint of the container between roof and floor is thereby obtained and thus the application of setting load, which makes possible substantially improved protection of the roadway. The subdivision of the individual containers in the horizontal direction leads to an increase in the bearing capacity, but brings in particular organisational advantages, because a fill in layers is possible, each of these individual layers being placed under pressure so that the desired high setting load is obtained overall. Instead of the continuous container with horizontal intermediate walls, it is also possible to use individual pads with filling and outlet valves. These pads, arranged in layers one above the other, then result in an effective pack. This permits in particular adaptation to the respective conditions, especially with regard to the dimensions of the cavity. <IMAGE>
Patent DE-3612212-A1 (DE)
Inventor: GOERTZ HANS-HELMUT DR
IPC: A61J3/06
Filed: 1986-04-11
Abstract: Process for the preparation of solid pharmaceutical forms by mixing one or more pharmaceutical active compounds with one or more fusible, pharmacologically tolerated binders and, if required, other conventional pharmaceutical auxiliaries, at from 50 DEG  to 180 DEG C., and subjecting the mixture to injection molding or extrusion and shaping, wherein the fusible binder used is a NVP polymer which contains not less than 20% by weight of NVP as copolymerized units, and, where they are present, all of whose comonomers contain nitrogen and/or oxygen.
Patent DE-3617703-A1 (DE)
Title: Breast pad for nursing mothers
Inventor: GOSSOW INGRID
IPC: A61F13/14
Filed: 1986-05-26
Abstract: A breast pad for mothers for insertion in a brassière has a particularly advantageous breast-protecting and/or clothing-protecting effect in that it is made of animal fibre material. <IMAGE>
Patent DE-3617980-A1 (DE)
Title: Vending machine
Inventor: KRULL HANS-PETER
IPC: G07F9/02
Filed: 1986-05-28
Abstract: For a vending machine for a plurality of different articles, it is proposed to reduce the number of output or control elements required, only a single product output key and a single article selection key being provided. At the same time, an information panel, in which the different articles are represented, is provided, each article being assigned an indicator element which signals that the particular associated article is ready for output. When the selection key is actuated, the indicator elements are activated in succession, the particular output of the corresponding associated article being prepared. The output of the article takes place as a result of the actuation of the product output key after a sufficient coin amount has been inserted. Provision is made for the information panel and the control panel to be separated spatially and thus to be capable of being arranged at any point on the front of the machine.
Patent DE-3620618-A1 (DE)
Title: GTO Thyristor
Inventor: SATOU YUKIMASA
IPC: H01L29/744
Filed: 1986-06-20
Abstract: In a GTO thyristor having at least four layers, an anode/emitter layer (9), an anode/base layer (4), a cathode/base layer (5, 6) and a cathode/emitter layer (2), the cathode/emitter layer (2) is subdivided into a multiplicity of strips and exposed to form a first principal surface, as a result of which the adjacent cathode/base layer (5, 6) is also exposed to said principal surface. A gate electrode (8) is brought into ohmic contact with the exposed surface of the cathode/base layer (5, 6). A layer (3) having a high dopant concentration is partially buried in the cathode/base layer (5). Said layer (3) having high dopant concentration has strips (3a) which are subdivided and separated just underneath the cathode/emitter layer (2) in a direction perpendicular to the longitudinal direction of the cathode/emitter layer (2) and are also arranged approximately parallel to one another. The layer (3) having high dopant concentration is in ohmic contact with the gate electrode (8) at the exposed surface of the cathode/base layer (5,6), which adjoins the cathode/emitter layer (2). <IMAGE>
Patent DE-3624569-A1 (DE)
Title: Safety belt restraining device
Inventor: STRUCK KLAUS DIPL ING
IPC: B60R22/40
Filed: 1986-07-21
Abstract: A safety belt restraining device, especially in motor vehicles, having a self-locking belt retractor with at least one vehicle-sensitive blocking device and a clamping device which is arranged so as to block the belt and has two clamping jaws between which the belt is guided, an inertial element being provided which is connected to at least one movably arranged clamping jaw for direct actuation of the clamping device, is to be improved in that the design of the clamping device is to be simplified and the lateral deflection of an inertial element is to be rapidly converted into a closing movement of the clamping device. To achieve this, provision is made for the inertial element (31, 49) to take the form of a weight which is suspended in pendulum fashion between an upper restraint (32, 50) and a lower restraint (33; 51, 52) and for at least one restraint (32, 33; 51, 52) to initiate a directed movement of the movably arranged clamping jaw (14, 43) during lateral deflection of the inertial element (31, 49) out of the rest position.   <IMAGE>
Patent DE-3702555-A1 (DE)
Title: Cover plate
Inventor: TRUBE HANS DIPL ING
IPC: B60R13/04
Filed: 1987-01-29
Abstract: A cover plate for covering a joint between a bonded-in windscreen and an adjacent body part of a motor car has fastening parts which are fastened to it via a flexible connecting web, and, as a result, the cover plate securely covers the width of the joint even if it changes.
Patent DE-3704335-A1 (DE)
Title: Flat gasket made of soft material, especially a cylinder head gasket for internal combustion engines
Inventor: BEYER HORST DR
IPC: F16J15/12
Filed: 1987-02-12
Abstract: On a flat gasket made of soft material such as, in particular, a cylinder head gasket for internal combustion engines, the surfaces of the limbs of the surrounds have roughened zones at the enclosed through openings and these roughened zones have the maximum area in areas furthest away from the fixing bolts. The roughened areas of the surrounds can thus adapt better under deformation to the sealing surfaces which are sealed off and the gasket provides a good seal at the surrounds even when the sealing pressure is low. The roughened zones of the surfaces of the limbs of the surrounds are preferably burnt in with a laser beam and, if required, they are provided with coverings made of a softer deformable material. <IMAGE>
Patent DE-3704893-A1 (DE)
Inventor: MUELLER JENS
IPC: H03K17/97
Filed: 1987-02-17
Abstract: A proximity switch immune to interference fields includes an oscillator circuit (1) that can be influenced by a permanent magnet, this circuit being damped in the basic condition by a core of a coil (13), which core consists of an amorphous metal, and being undampable by the approach of the permanent magnet. In order to prevent triggering of the proximity switch by a magnetic alternating field, a signal evaluating circuit (2), yielding a switching signal corresponding to the undamped condition of the oscillator circuit (1), and a signal evaluating circuit (8) are connected to the oscillator circuit output (17). The signal evaluating circuit (8) detects an output signal produced by a magnetic alternating field separately as interference and blocks, by way of a blockable holding circuit (5), the switching signal path so long as a magnetic alternating field is present.
Patent DE-3705004-A1 (DE)
Inventor: FREI JOSEF
IPC: B03B9/06
Filed: 1987-02-17
Abstract: In the process, the garbage is treated before separation, if appropriate by comminution, water extraction and/or loosening. It is to be developed so that the parts consisting of non-conductive material can be removed simply and cost-effectively. This is achieved in that the refuse in the form of a heterogeneous material stream (8) of limited grain size is subjected, at a first station, to a treatment electrostatically charging the parts of non-conductive material and, at a subsequent second station, the electrostatically charged parts are extracted from the material stream (8) in the fluidised or suspended state of the latter by means of at least one receiver (5) of opposite electrostatic charge.
Patent DE-3705339-A1 (DE)
Title: Catheter for treating narrowing of vessels
Inventor: WESSELS GERD DR ING
IPC: A61B17/22
Filed: 1987-02-19
Abstract: The invention relates to a catheter for treating narrowing of vessels (21) with a flexible tube part (2) intended for insertion into the vascular system and ending in a head portion (3), and an expansion body (4) of variable diameter fitted on the head portion (3). A channel (7) for supply of a treatment liquid that dissolves the deposits forming the narrowing of the vessel (21) extends through the tube part (2), which ends in an opening (8) located beyond the expansion body (4) on the head portion (3) as viewed from the tube part (2). <IMAGE>
Patent DE-3707856-A1 (DE)
Title: Mounted turnover plough
Inventor: GASSNER BENNO
IPC: A01B3/42
Filed: 1987-03-11
Abstract: Published without abstract.
Patent DE-3708653-A1 (DE)
Title: Loading apparatus for loose loading of dusty bulk materials
Inventor: LEIBLING UDO
IPC: B65G69/18
Filed: 1987-03-17
Abstract: In a loading apparatus for loose loading of dusty bulk materials, having a shortenable loading pipe, on the free end of which is arranged a slip-on cone whose outlet opening can be closed by means of a closure cone which can be actuated by means of cable control, the control cables for the closure cone are arranged outside the loading pipe and fastened to a bracket which can be moved, relative to the end of the loading pipe, as far as an upper end stop and on which the closure cone is suspended.
Patent DE-3712677-A1 (DE)
Title: Drive mechanisms for coupling electrical switching apparatuses
Inventor: ZENGER DIETER
IPC: H01H71/10
Filed: 1987-04-14
Abstract: Drive mechanisms for coupling electrical switching apparatuses, especially a line protection circuit breaker to a control switch, having the following features:   a) The restoring force for the switching mechanism of the line protection circuit breaker is produced by means of a spring. b) The contacts of the switch are mounted on a contact support which moves in a translational sense and is guided in a link which is preferably integrally formed on the housing. c) A perforation (1B1) is arranged on one of the side walls of the line protection circuit breaker (1), in the region of the switching latch (1E) with its spring (1D) producing the restoring force. d) The switch (2) has a coupling stop (2A1) which interacts with the contact support and is operated by means of the switching latch (1E) of the line protection circuit breaker (1).   <IMAGE>
Patent DE-3715291-A1 (DE)
Title: Circuit arrangement for extending the connection possibilities for peripheral units which co-operate with a central control device
Inventor: DIEHL HARALD DIPL ING
IPC: G06F13/24
Filed: 1987-05-08
Abstract: In this circuit arrangement, a logic arrangement which consists in each case of an AND gate, a bistable flipflop and a common OR gate is connected before an input, which receives an interrupt signal, of the central control device. Several flipflops are clocked in succession by a common shift register or a counter. The AND gates are connected to the flipflops in such a way that any one flipflop in the active position blocks all the other AND gates. A second AND connection to the associated flipflop can have the effect that a busy or acknowledge signal from the central control device is switched to only one busy line which leads to a peripheral unit.
Patent DE-3717757-A1 (DE)
Title: Process for the production of a support for use in the production of a lithographic printing plate
Inventor: TAKEUCHI MAKOTO
IPC: B41N3/03
Filed: 1987-05-26
Abstract: A process for the production of an aluminium support (carrier, base) for use in the production of a lithographic printing plate which comprises graining an aluminium plate, anodising the grained aluminium plate, hydrophilising the anodised plate and subsequently treating the hydrophilised plate with steam or water at from 60 to 100@C or a dilute aqueous alkaline solution. The use of an aluminium plate as support for presensitised plates allows an improvement in the long-term printing durability of the resultant lithographic printing plate; the plate causes virtually no contamination on image-free areas of the printed articles obtained.
Patent DE-3722399-A1 (DE)
Title: Construction for the loading area of a motor vehicle for transporting packages
Inventor: PETERSEN JENS
IPC: B60P1/52
Filed: 1987-07-07
Abstract: To form a conveying plane a baseplate (8) is fitted with ball castors (1). An adjusting plate (3) forming the loading area can be supported on the baseplate (8) in a position which is parallel to the baseplate (8) by means of a flexible and extensible element (4) which can be inflated by means of a compressor using a gaseous medium. By the release of the gaseous medium from the inflated element by means of a valve device (12), the adjusting plate (3) can be lowered below the conveying area of the baseplate. At the same time, the ball castors (1) rise upwards above the adjusting plate (3) via corresponding openings (15). The adjusting plate (3) is guided in vertical guides in the baseplate. A design of this kind results in it being possible to move the packages without significant physical effort in any desired direction on the loading area for unloading or loading and nevertheless for them to be locked securely in position where they have been placed during transportation (Fig. 2). <IMAGE>
Patent DE-3724012-A1 (DE)
Title: Patterned semiconductor body
Inventor: KOENIG ULF DR
IPC: H01L29/41
Filed: 1987-07-21
Abstract: The invention relates to a patterned semiconductor body which consists of a semiconductor layer sequence which is composed of at least two layer subsequences grown on one another. The layer subsequences are patterned in such a way that active and/or passive components can be fabricated therefrom, from which three-dimensional integrated circuits can be assembled.
Patent DE-3725546-A1 (DE)
Title: Quick release coupling and valve combination - uses opening in valve knob to retain coupling when valve is closed
Inventor: GOTTFRIED JOSEF DIPL ING
IPC: F16L37/23
Filed: 1987-08-01
Abstract: To form a connection between e.g. a gas supply and a portable piece of equipment such as a camping stove, a quick release coupling with a connection (18) for the supply tube can be combined with a shut-off valve (7).  Under the operating knob (6) of the valve is a boss (2) with an opening (3) into which is inserted part of the fittings forming the coupling. This can only be inserted and removed when the valve is shut. The closed positon of the valve is indicated by the shape of the knob, and can also be indicated by markings on the knob. ADVANTAGE - Provides a safety system preventing escape of gas.
Patent DE-3727871-A1 (DE)
Title: Sealing sleeve
Inventor: WELSCHOF HANS-HEINRICH DIPL IN
IPC: F16D3/16
Filed: 1987-08-21
Abstract: The invention relates to an arrangement for fixing a sealing sleeve, in particular one in the form of a folding bellows or rolling bellows, for sealing off two components of a constant-velocity joint coupled in a manner which allows them to move angularly and/or in longitudinally displaceable fashion relative to one another. In this arrangement the collar regions at the ends of the sleeve are each clamped on the respective component by means of fastening elements such as strap retainers, bushes or the like. To improve the sealing, especially in the case of less flexible sleeve materials, the sleeve is provided with a collar region which is convex in longitudinal section and, in the undeformed condition, overlaps radially with a fastening element and/or the respective component of the constant-velocity joint, with the result that, in the installed condition, it is pressed flat in longitudinal section and axially extended and is thus clamped axially against radial flanks of the fastening element and/or of the respective component of the constant-velocity joint. The forces acting in this case can be higher than those which can be achieved by purely radial prestressing with a strap retainer or a bush. <IMAGE>
Patent DE-3739725-A1 (DE)
Title: Arrangement for determining error-free digital electrical quantities in a multi-channel analog/digital conversion
Inventor: ALLERDIST HEINZ
IPC: H03M1/00
Filed: 1987-11-24
Abstract: The invention relates to an arrangement by which errors which do not enter the analog/digital conversion particularly rapidly due to fluctuations of the environmental temperature or in another manner are eliminated in analog/digital converters with a program-controlled digital/analog converter and with an analog multiplexer serving a number of input channels. For this purpose, a reference voltage value is subjected to the same analog/digital conversion via a reference channel immediately before or after the analog voltage value to be converted, and the resultant reference number is stored at least for a short time in a memory so that it can be used by a processor for forming the difference with the analog voltage value of normally unknown magnitude after its conversion into a number. All errors which do not suddenly enter the analog/digital converter are essentially removed from this difference so that it can be taken away for further evaluation.
Patent DE-3741220-A1 (DE)
Inventor: BENZ WILLI
IPC: B22D11/12
Filed: 1987-12-05
Abstract: 1. Continuous casting plant for rough strip and consisting substantially of several parallely arranged casting equipments, chill moulds, strip-guiding and strip-deflecting equipments, furthermore with transverse parting equipments for the subdivision of the strands in the roller bed plane, as well as with downstream reheating or heating furnaces, descaling equipments, roll stands, cooling path and reels, wherein the heating furnace (1) displays several parallely arranged feeder roller beds in correspondence with the number of cast strands as well as at least one likewise parallel outlet roller bed for conveying the rough strip to the downstream units, characterised thereby, that the heating furnace (1) displays roller bed planes (10, 11, 12) and heating planes (13, 14), wherein the heating planes (13, 14) are displaced vertically relative to the roller bed planes (10, 11, 12) in the heating furnace (1).