baber/WOPTO huggingface dataset:
Patent DE-102015013698-B9 (DE)
Title: Verfahren zum Betreiben eines Vielstrahl-Teilchenmikroskops
Inventor: ZEIDLER DIRK
IPC: H01J37/26
Filed: 2015-10-22
Granted: 2017-12-21
Abstract: Verfahren zum Betreiben eines Vielstrahl-Teilchenmikroskops (1), umfassend: Erzeugen einer Vielzahl von Teilchenstrahlen (3) derart, dass die Teilchenstrahlen (3) eine vorbestimmte Ebene (15) nebeneinander durchsetzen und innerhalb eines Volumenbereichs (19) um die vorbestimmte Ebene jeweils einen Strahlfokus (5) aufweisen; Anordnen einer Oberfläche (8) eines Objekts (7) wenigstens teilweise innerhalb des Volumenbereichs; Abtasten eines ersten Bereichs (B1) der Oberfläche mit den Teilchenstrahlen (3) und Detektieren von ersten Intensitäten von durch die auf den ersten Bereich treffenden Teilchenstrahlen hervorgerufenen Teilchen (9), während ein Betriebsparameter des Vielstrahl-Teilchenmikroskops auf einen ersten Wert eingestellt ist, und Bestimmen erster Werte (23) einer Objekteigenschaft basierend auf den ersten Intensitäten, wobei die ersten Werte die Objekteigenschaft innerhalb des ersten Bereichs repräsentieren, und wobei die Objekteigenschaft als eine ...
Patent DE-3128319-C1 (DE)
Title: Carburettor
Inventor: VOELKNER GERHARD DIPL-ING
IPC: F02M3/12
Filed: 1981-07-17
Granted: 1982-10-28
Abstract: A carburettor with an idling system is described, which for the transition has bypass bores, which are accommodated in a displaceably arranged insert. The latter can be connected to a servo motor, by means of which an idling speed adjustment can be obtained.
Patent DE-3144295-C1 (DE)
Title: Method of processing sintered carbide wastes
Inventor: RADU SIMON DIPL-ING
IPC: C22B7/00
Filed: 1981-11-07
Granted: 1983-02-03
Abstract: A method of processing sintered carbide wastes, consisting of one or more carbides from subgroups IV to VI of the periodic table and a metal from the group comprising cobalt, nickel and alloys thereof, is described, which is simple to carry out and is applicable even to mixed carbide phases. For this purpose, the sintered carbide wastes are digested in a salt melt of 20 to 60% by weight of alkali metal hydroxide and 40 to 80% by weight of alkali metal nitrate and, after leaching, further processed in the known manner.
Patent DE-3246433-C1 (DE)
Title: Time switch
Inventor: RITTNER HELMUT DIPL-ING
IPC: G04G15/00
Filed: 1982-12-15
Granted: 1984-04-26
Abstract: The time switch according to the invention switches loads (1) for a predetermined switching-on time by means of a switching element (3) which is influenced via a time transmitter (7). In this case, a first preprogrammable switching-on time is set with a first push-button operation. With each further push-button operation, up to an (n-1)-th push-button operation, a further switching-on time is in each case predetermined, which can be preprogrammed independently and has an increase in duration. The load is finally switched off with an n-th push-button operation.
Patent DE-3400303-C1 (DE)
Title: Method for monitoring the occupancy of devices involved in path connections (release on incorrect occupancy)
Inventor: LIEGSALZ JOSEF ING
IPC: H04Q1/24
Filed: 1984-01-04
Granted: 1985-08-29
Abstract: The invention relates to a method for monitoring occupancy of devices involved in path connections for the purpose of releasing devices in telecommunications systems, in particular in PCM telephone PBX systems, which are incorrectly marked as occupied, with functional units which exchange switching information via switching paths in order to set up the connections and thereby act on the device (peripheral units and paths, as well as a central control device), separate data memories being assigned to all devices into which occupancy data determining the respective path connections can be recorded. Each data memory (GDS, WDS, VDS) in each case has a status bit marking occupied and free status as well as a first and second monitoring bit which can be controlled by a check routine, the status bit and the two monitoring bits being controlled by the check routine in such a way that the correct occupancy status of the devices can be checked according to their value in conjunction with the consistency check stage (KPS). Methods of this type for monitoring the correct occupancy of devices are used in PCM telephone PBX systems. <IMAGE>
Patent DE-3422911-C1 (DE)
IPC: G11B5/80
Filed: 1984-06-20
Granted: 1985-09-05
Abstract: An embossing foil includes a layer which can be written upon, together with a magnetic layer for data storage purposes. Between the magnetic layer and the writing layer, the foil has a layer with a barrier effect to prevent the writing layer from being attacked by solvent contained in the magnetic layer. The foil may further comprise between the magnetic and writing layers, a structure producing an optical diffraction effect such as a hologram, with the writing surface and said structure being so arranged that nonetheless said structure can still be read, including by machine.
Patent DE-3436578-C1 (DE)
Title: Method and apparatus for producing confectionary products, especially ice
Inventor: FEDDERSEN HARTMUT
IPC: A23G9/48
Filed: 1984-10-05
Granted: 1986-01-09
Abstract: To produce a confectionary material with layers situated one on top of another, at least one of which is rippled and has adjacent sections which even overlap one another if appropriate, the individual layers are extruded from fixedly held extrusion nozzles (5-9) onto a conveyor belt (1) which moves at a constant speed. The extrusion speed of the at least one rippled layer is greater than the conveying speed of the conveyor belt (1). <IMAGE>
Patent DE-3525343-C1 (DE)
Title: Method and apparatus for the continuous levelling of metal strips
Inventor: NOE OSKAR DIPL-ING
IPC: B21D1/05
Filed: 1985-07-16
Granted: 1986-12-11
Abstract: In a method and an apparatus for the continuous levelling of metal strips by a combination of stretch bending and elongation by tension, the metal strip (17) is levelled with the aid of sets of tension rollers comprising two or more rollers (1 to 8), the elongation under tension and the stretch bending being carried out in separate sections of the strip. <IMAGE>
Patent DE-3637433-C1 (DE)
Title: Method and device for enhancing or producing adhesion forces on material webs passing through
Inventor: KALWAR KLAUS
IPC: B29C59/10
Filed: 1986-11-05
Granted: 1988-03-10
Abstract: In the case of a method for enhancing or producing adhesion forces on a goods web passing through consisting of plastic, paper or the like, by means of a corona discharge which is produced by two electrodes which form an operating gap and are connected to a generator which produces a radio-frequency high voltage, and in the case of which method an electrode is formed by a supporting electrode in the form of a roller and the goods web is tensioned by means of one or more tensioning rollers, according to the invention, the electrodes (4, 5) are moved horizontally and/or vertically, in synchronism with the tensioning roller or rollers (6), before or during the corona treatment. By means of this measure, it is possible to set the respectively optimum incidence angle of the goods web into the operating gap, corresponding to its material thickness and characteristic, such that it is ensured that the goods web passes into and through an electrode pair without any folds. Correct corona treatment can thus be carried out as can a corona treatment which is uniform over the entire treatment width of the goods web. A device for carrying out the method is designed according to the invention such that a supporting electrode (4), an associated opposing electrode (5) and one or or more tensioning rollers (6) are connected to one another and are jointly components of a treatment device (3) which is fixed in a fixed-position framework such that it can move horizontally and vertically. <IMAGE>
Patent DE-3711567-C1 (DE)
Title: Appts. for forming end closure of corrugated sausage hose - comprises tool carrier with two diametrically opposed wings
IPC: A22C13/00
Filed: 1987-04-06
Granted: 1988-04-07
Abstract: A device for forming the end closure of a corrugated stack of a hose of artificial material for sausage stuffing machines by twisting the ends of the hose, includes a tool carrier with 2 diametrically opposed wings which extend radially at least to the outer periphery of the stack.  They end on the forward end in a convex curve.  The tool carrier is also filled with a holder which can be swivelled in one of the areas between the wings, to clampthe last fold released from the stack. ADVANTAGE - This operatesreliably and produces a twisted tress which withstands the stress when the machine fills the hose with sausage meat.
Patent DE-3724102-C1 (DE)
Inventor: GEIER RUDOLF DIPL-ING
IPC: D01F9/14
Filed: 1987-07-21
Granted: 1989-02-02
Abstract: Process for manufacturing anisotropic carbon fibres from coaltar pitch, in which said pitch is filtered prior to spinning and the pitch filtrate is distilled in a thin-layer evaporator or concentrated to a mesophase-forming pitch fraction. The pitch concentrate obtained is converted to a mesophase pitch by a heat treatment so that the difficult and costly stage of the process is carried out very rapidily and easily during the fibre manufacturing, namely during the subsequent heat treatment of the spun pitch fibers. The highly viscous pitch is spun economically in a centrifugal spinning frame. Powdered spacers are introduced before spinning or sprinkled before oxidation. The subsequent heat treatment is carried out in a cyclically operating treatment installation and it is there that the oxidation, evacuation, carbonization, evacuation, graphitization, and cooling processes take place.
Patent DE-3738138-C1 (DE)
Inventor: MILLER WOLFGANG DIPL-ING
IPC: F16D1/08
Filed: 1987-11-10
Granted: 1989-01-05
Abstract: By supplying a pressure medium, inner conical compression rings (1), which are externally surrounded by a clamping disc (3), are axially displaced onto correspondingly conically designed surfaces of an inner ring (2). In this way, radial clamping forces are produced which result in a force-transmitting connection of a hub (13) to a shaft (14). The channels (7, 10) in the clamping ring (3) and in the compression rings (1) used for supplying the pressure medium are arranged such that the pressure medium is passed both into a pressure chamber (5) as well as between all the surfaces which slide on one another, and lubricates them. 
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Patent DE-3812562-C1 (DE)
Title: Motorised aircraft passenger staircase
IPC: B64F1/315
Filed: 1988-04-15
Granted: 1989-10-19
Abstract: The previously known motorised aircraft passenger staircases had to be driven against the aircraft fuselage from the driver's cab of the carrier vehicle, which required an extremely high level of care and could be carried out only with difficulty in the case of high aircraft. The invention proposes that the actual aircraft passenger staircase be mounted on the carrier vehicle such that it can be moved in the longitudinal axis of said carrier vehicle and that this movement be controlled from the upper platform of the aircraft passenger staircase so that this operator is located in the immediate vicinity of the contact between the aircraft passenger staircase and the aircraft fuselage.
Patent DE-3838958-C1 (DE)
Title: Prodn. of multicolour Jacquard ware - by laying threads in areas where no meshes are formed with them, into every 2nd needle of rear needle row
IPC: D04B1/10
Filed: 1988-11-17
Granted: 1989-11-30
Abstract: Multi-colour JACQUARD ware is produced by laying the threads in areas, where no meshes are formed with them into, every second needle of the rear needle row, alternating between needles with even and with odd numbers per successive knitting cycle.  A mutual cross-over of the floating threads results by shifting the threads from needles with even numbers, and after the next cycle from needles with odd numbers, of the rear needles row to the facing needles of the front row. ADVANTAGE - This produces a strong and elastic knitwear without exposed floating threads and a wider freedom of choice of the knitting patterns.
Patent DE-3843950-C1 (DE)
Title: Thermally controllable switching device
IPC: H01H89/04
Filed: 1988-12-24
Granted: 1990-03-29
Abstract: A thermally controllable switching device has an insulating material base (2) on which at least (2) electrical connections and an electrical switch (5) are arranged, a moving contact (3) of the switch (5) being mounted on the pivoting end (6) of a contact spring; a bimetallic snap-action disc (8) and a steel disc (9) whose dome direction can be changed in a bistable manner are arranged in a parallel position in order to influence the switch position of the contact spring (7). The steel disc (9) is arranged between the bimetallic snap-action disc and the contact spring (7); a manually operable handle (10) is provided in order to influence the position of the dome in the steel disc (9). A heating element is provided in order to influence the position of the dome in the bimetallic snap-action disc; in order to develop such a switching device such that it can be used in a structurally simplified and more universal manner, the bimetallic snap-action disc and the steel disc are arranged directly on the contact spring (7), the snap-action disc (8) has a centre cut-out through which a first force transmission element of the handle passes to the centre of the steel disc, a further force transmission element (18) acts (in order to reverse the position of the steel disc in a convex position pointing away from the contact spring) on either the bimetallic snap-action disc (8) on the edge or (through an edge cut-out in the bimetallic snap-action disc) on the steel disc directly, with a pressure directed against the contact spring. <IMAGE>
Patent DE-3920937-C1 (DE)
Title: Microwave signal generating circuitry - provides two signal components from circular polarised microwave signal in hybrid and supplied to separation filter
IPC: H01P1/165
Filed: 1989-06-27
Granted: 1991-03-07
Abstract: The circuitry is designed to produce microwave signals in a common waveguide (E) which includes a hybrid (H), dividing a signal to be converted from a circularly polarised microwave signal into two signal components of equal and max. power. A polarising and distributing cross-over network (PW) with two inputs (1, 2) is supplied with the signal components. One output opens into a common waveguide, switching the paths so that the two parts are shifted by 90 deg. w.r.t. one another. In one of the separate paths a bridging guide (BW1, BW2) possesses a first hybrid (H1) which divides the signal part into two branches tuned to its frequencies by the units (F1, F2) and a second hybrid (H2) which combines the two branches, feeding them to the inputs of the distributing guide (PW). ADVANTAGE - Reduced power losses. Limited max. field strength.
Patent DE-3925963-C1 (DE)
Title: Galvanised sheet panels for thin wall ducting - are formed from identical lengths cut from strip and then joined into new strip from which panels are cut
IPC: B21D39/02
Filed: 1989-08-05
Granted: 1990-12-13
Abstract: Galvanized sheet panels are produced for thinwall ducting.  Pieces of indentical length (5) should be cut from strip (3) normal to their long sides which are then themselves joined to form a new strip (10) from which the panel (13) can be cut. Equippment pref.  includes shears blade (4) to cut pieces from the first strip follow-ed by a transverse transporter for the pieces to a connector (7) which joins the pieces along their facing edges. A second transporter brings the new strip to the panel shears (12). The connector is a fold-action jointing machine. USE/ADVANTAGE - Construction, e.g. air ducting. Lengthed pieces minimise discard wastage at panel shears.
Patent DE-3926000-C1 (DE)
Title: Self-tapping screw mfd. by cold rolling - has specified ratio between outer and core dia. and between outer dia. and pitch
IPC: F16B25/00
Filed: 1989-08-05
Granted: 1990-08-02
Abstract: The self-tapping screw is formed by cold rolling and has a 1.2 ratio between its outer dia. (d1) and core dia. (d2). The ratio of outside dia. to pitch (P) is 2.9, and the flank angle (alpha) is around 40 deg. the screw pref. having a single start thread. USE/ADVANTAGE - For plastics etc., with high quality thread tapping, without dust or swarf formation.
Patent DE-4322173-C1 (DE)
Title: Scanning system for scanning surface of cavity esp. bore using light beam
Inventor: BUS WOLFGANG
IPC: G01D5/20
Filed: 1993-07-03
Granted: 1994-08-04
Abstract: The optical fibre (1) in its rest position is axially arranged with its longitudinal axis to the cone axis, and is connected with the system, so that at least the light outlet end with a micro-lens (8) is movable. A magnetic rotating field system (3, 6, 6') deflects the fibre from its rest position.The fibre is so deflected that the light beam (7) leaving the fibre end and impinging on the cone, describes at least a closed curve around the cone tip. A light beam (7) is produced rotating in the cavity, by the reflection at the cone outer surface.
Patent DE-4329540-C1 (DE)
Title: Apparatus for calibrating bent pipe sections of essentially circular cross-section
Inventor: KASTNER ANTON
IPC: B21D39/14
Filed: 1993-09-02
Granted: 1995-03-09
Abstract: The proposal is for an apparatus for calibrating bent pipe sections of a pig line of circular cross-section for conveying fluid products by means of pipe inserts (pigs) which are driven in a sealed manner along a product pipe and thus drive the product ahead of them through the product pipe. The pipe section (1) to be calibrated is first of all fixed in a chuck (2). Shaped bodies (8a, 8b, 8c, 8d) are then pulled through the pipe section (1) in succession, the diameter of the shaped bodies (8a, 8b, 8c, 8d) in each case being slightly larger than the smallest inside diameter of the pipe section at the time of their being forced through. The diameter of each successive shaped body furthermore slightly exceeds the diameter of the shaped body pulled through before it. <IMAGE>
Patent DE-4336516-C1 (DE)
Title: Collection vessel
Inventor: HEISIG BERND-UDO
IPC: A61B46/23
Filed: 1993-10-26
Granted: 1995-04-27
Abstract: A collection vessel for collection and drainage of irrigation and/or body fluids in medical treatment of body parts comprises a funnel-shaped structure of a film material which has a drainage opening at its lower end and recesses for reception of the body part in its region which is widened in funnel shape. The collection vessel is made of a tubular film section (1) which is laid flat so as to form two long sides (2, 4) which are then folded inwards into the interior of the tubular film section so as to form an inner folded edge (2', 4') and two outer folded edges (12, 14) on each long side of the tubular film section. The tubular film section thus folded is welded on one of its open transverse sides through all layers lying one above the other along a welding seam (5). The pockets formed by folding-in of the long sides are then unfolded such that the four-layered sections of the welding seam (5) come to rest over the inner folded edge in alignment with the latter and are connected to the latter at least along part of this inner folded edge. <IMAGE>
Patent DE-4344204-C1 (DE)
Title: Revolving door
Inventor: MICHAELIS HORST
IPC: E05F15/608
Filed: 1993-12-23
Granted: 1995-01-12
Abstract: The invention relates to a roof structure of a revolving door, which is separated in its central region so that two semicircular segments can be pre-mounted at the factory, as a result of which there are no difficulties as regards transportation and the mounting times on the building site are vastly reduced. The two segments are connected to one another in a frictionally and positively locking manner by screw elements. At the same time, the entire drive unit with drive motor is arranged in a pre-mounted state on one of said segments.
Patent DE-4400474-C1 (DE)
Title: Locking device for vehicle seats, in particular motor vehicle seats
Inventor: SCHUELER ROLF DIPL ING
IPC: B60N2/08
Filed: 1994-01-11
Granted: 1995-03-09
Abstract: A locking device for vehicle seats, in particular motor vehicle seats has, on the one hand, a rail (9) with a series of catch openings (11) which are of identical design and which are separated by web-like pieces of material (13) which are of identical length, and on the other hand a component with a pair (1, 7) of bolts which can be moved relative to the rail. The bolts (1, 7) of the pair of bolts can move independently of one another transversely with respect to the longitudinal direction of the rail. In each position along the rail (9), at least one bolt (1, 7) can drop into a catch opening (11). In the case of at least one of the bolts (1), a section (3) which tapers away from a base body (1) adjoins the end, facing the rail, of the said base body (1), an end section (5) adjoining that end of the said base body (1) which has the smaller cross-section. The maximum width of the pair (1, 7) of bolts is greater than the length of the catch openings (11). The smallest distance between the bolts (1) and (7) is greater than the width between the web-like pieces of material (13). <IMAGE>
Patent DE-4427981-C1 (DE)
Title: Hydraulic or pneumatic piston and/or membrane pump
Inventor: HUEWEL HEINZ
IPC: F04B9/135
Filed: 1994-08-08
Granted: 1995-12-07
Abstract: The hydraulically or pneumatically operated piston and/or membrane pump has an internally located rod, on which a work unit and two conveyor units are fixed. The pump has two inlet control valves (7, 14), two outlet control valves (23, 265), two permanent magnets (9, 24) fixed on a rocker (25) of which one is allocated to the inlet control valves and one to the outlet control valves, opening them alternately. Two spring connections (6, 15) are fitted between the conveyor units (3, 18) and the rocker (25). The work unit is formed by a work piston (1) fixed centrally on the rod (16) and fitted in a running bush (12).
Patent DE-4428236-C1 (DE)
Title: Multi layer hose for motor coolants
Inventor: KERTESZ JANOS
IPC: F16L9/06
Filed: 1994-08-10
Granted: 1995-11-02
Abstract: The multi-layered hose for the movement of fluids, especially engine coolants, has a polyamide layer (1) and an inner plastics layer (2) of a modified thermoplastic elastomer containing a fully cross linked rubber phase. The elastomer of the inner plastics layer (2) is a copolymer of a functionalised polyolefin as the main component, and polyamide. The polyamide layer (1) has an outer plastics layer (3) of a modified thermoplastic elastomer with fully cross linked rubber phase.
Patent NL-1000776-C1 (NL)
Title: Protection of plastic pipe serving gas meter
Inventor: BOEFF JOHANNES GERARDUS DE
IPC: F16L3/26
Filed: 1995-07-11
Granted: 1997-01-14
Abstract: A metal jacket (2) penetrates the base plate (3) and extends into the installation space (4). Through it is passed the plastic gas pipe (5). A sliding collar (6) of e.g. synthetic rubber is clamped inside the jacket. A protective pipe (7) made of metal or tough plastic is inserted into the collar (6). Ribs (8) in the collar (6) ensure that the pipe (7) is held firmly by friction. The pipe (7) reaches the coupling (11) to the gas meter. It can be advantageous to fit a collar (9), which locks into grooves (10) in the top of the protective pipe.
Patent NL-1004889-C1 (NL)
Title: Indoor rail to which notices are pinned
Inventor: BOSCH RUUD VAN DEN
IPC: G09F7/08
Filed: 1996-12-24
Granted: 1998-06-25
Abstract: A channel-section rail (1) is made of aluminium or stiff plastic. The cavity tapers, with its narrow dimension at the closed end. Its sides are sufficiently elastic to facilitate the insertion of a profiled, soft rubber or plastic filling (4). At the other side of the closed channel is a pair of hooked rails. This clips onto screws secured to the wall and whose countersink heads are held proud by spacer rings. The rail is mounted horizontally, vertically, or at any angle in between, without slipping. Notices are pinned to the filling (4).