baber/WOPTO huggingface dataset:
Patent DE-3513667-A1 (DE)
Title: Industrial door in the form of a folding or swing door
Inventor: REJC GABRIJEL DIPL ING
IPC: E05F15/59
Filed: 1985-04-16
Abstract: An industrial door, especially in the form of a pneumatically actuable folding or swing door, has a drive part (10) which is arranged in the manner of a power cylinder between a support point (12) and an engagement point (16). The drive part (10) acts via an articulated lever (18) on a pivoting shaft (20) for opening and closing the door (2). To lock the door (2), a locking drive (46) for a locking part (50) is fastened to the drive part (10) by means of a bracket (36). The locking part (50) is designed as a bolt which is prestressed into the locking position by a compression spring (58) and which, in the locking position, engages on a locking nose (64) of a connection piece (24) between the drive part (10) and the articulated lever (18). Subjecting the locking drive (46) to compressed air moves the locking part (50) back into its release position. To activate the locking drive (46), there is a special control device which has, in particular, an auxiliary compressed-air accumulator. <IMAGE>
Patent DE-3515529-A1 (DE)
Title: Process for the solid-phase synthesis of oligonucleotides of defined sequence
Inventor: BRILL WOLFGANG K-D DIPL CHEM
IPC: C07H21/00
Filed: 1985-04-30
Abstract: Essential for the process according to the invention is the use of the 4-carboxyphenoxyacetyl group as spacer group. This makes it possible for the oligonucleotides which have been synthesised on solid phases by processes known per se to be cleaved off the solid phase in such a way that the cleaved-off oligonucleotides have all the required protective groups and, at the same time, also a terminal hydroxyl group. The cleaved-off oligonucleotides are particularly suitable as precursors of oligonucleotides by the known phosphoramidite process.
Patent DE-3521221-A1 (DE)
Inventor: FEIGENBUTZ GERALD DIPL ING
IPC: D04H5/06
Filed: 1985-06-13
Abstract: Method for making spunbonded fibre webs from synthetic fibres and/or filaments by blow spinning a melt or solution of a spinnable polymer material with the aid of a jet head (1) with jet openings (2) and a take-up device (3). In the area between the jet openings (2) and the take-up device (3) a smooth and/or crimped monofilament (4) and/or a smooth and/or crimped filament yarn (4) - or more than one thereof - having a modulus of at least 1 cN/dtex are applied to or introduced into the mass (6) of the fibres and/or filaments forming the spunbonded fibre webs (7), preferably by blowing by means of filament (yarn) forwarding jets (8). The smooth monofilaments or filament yarns improve the strength properties, such as tensile strength, and also the burst strength of the spunbonded fibre webs. The crimped monofilaments or filament yarns mainly confer on the spunbonded fibre webs a low and uniform density and also an improved gas, vapour and liquid permeability. In contradistinction to existing methods, the novel method requires no additional steps after the blow spinning step. <IMAGE>
Patent DE-3522721-A1 (DE)
Inventor: WEGMANN GERHARD ING GRAD
IPC: H04Q3/545
Filed: 1985-06-25
Abstract: Call-associated series of information-processing requests, accepted in decentralized switching facilities, are composed of initial switch identifiers which arrive first and of successor switch identifiers arrive following thereupon and are transmitted to a central switch mechanism from the switching facilities which are present in a greater plurality. A measuring device which continuously determines the loadability of a switching circuit periodically and continuously adjust the comparison standard of a counter, which only counts the initial switch identifiers in successfully following time intervals, perceives a pending overload situation for the switching circuit on the basis thereof and, in order to avoid the same, transmits non-acceptance data to the switching facilities in which, a portion of the received occupations are subjected to non-acceptance in accordance with accordingly stored non-acceptance rates. After a rest interval of the non-acceptance events due to a temporarily lower load, initialization of a renewed formation and transmission of the non-acceptance data occurs on the basis of the threshold pertaining to the number of initial switch identifiers incoming to the switching circuit per time unit, this threshold being continuously adjusted by way of measured loadability results which are derived in measuring time intervals which compensate unsteady low fluctuations from full load, actual load and actual numbers of initial switch identifiers per measuring time interval.
Patent DE-3523551-A1 (DE)
Inventor: SCHWEFEL ERNST
IPC: H03L7/00
Filed: 1985-07-02
Abstract: A process and apparatus for improving the resolution of square, subdivided signals by synchronizing the signals with an auxiliary clock signal. The signals are further conditioned by switching logic elements which, in dependence upon adjacent signals in the subdivision order and upon the auxiliary clock signal, only allow the states of the signals to change at predefined times.
Patent DE-3530122-A1 (DE)
Title: Device for shockproof bracing of a sliding protective door for basement garages or similar shelters
Inventor: SCHERWARTH MANFRED
IPC: E06B5/12
Filed: 1985-08-23
Abstract: For the shockproof bracing of a sliding protective door for basement garages or similar large shelters in relation to building-side support surfaces of a door channel, use is made of pressure stilts 7 which assume in pairs mirror-inverted inclined positions, which are mounted pivotably in support consoles on the protective door 6 and the free support ends of which, in the pivoted-in inclined position, bear against countersupport surfaces of stops 8 fixed on the building side, so that pressure blows are transmitted, according to their direction, either by each pressure stilt pair together, the forces being broken down, or by the pressure stilts with identically directed inclined position and absorbed by the stops. To secure the pivoted-in inclined position of the pressure stilts 7, these are provided with noses 7b, against which an adjusting disk 11 of a tensioning nut 13 can be brought into contact, which is inserted between a building-side support surface 3a and the support console 6.   <IMAGE>
Patent DE-3530991-A1 (DE)
Title: Process for keeping the regenerators of a coke oven battery warm, and device for carrying out the process
Inventor: TOLL HERMANN DIPL ING
IPC: C10B17/00
Filed: 1985-08-30
Abstract: In a process for keeping the regenerators of a battery of coke ovens warm, flue gas at a temperature of preferably 250 to 350 DEG C is fed into the space (3) between the regenerator cover (4) and the charge (2) in the regenerators which are to be kept warm. The flue gas used can be a part stream of a flue gas which comes from coking chambers being in operation. The flue gas part stream can also be mixed with a flue gas generated in a separate combustion chamber, or a flue gas can be used exclusively which is generated in a separately arranged combustion chamber. A device suitable for carrying out the process consists of blow-in lines (9a, 9b) which are provided with bores and which are laid in the space (3) between the regenerator charge (2) and the regenerator cover (4) and are connected by valves (8) to a distributor line (10) for feeding the flue gas. The space below the regenerator charge (2) is connected via the flue gas valves (14) to the flue gas header (13). <IMAGE>
Patent DE-3532991-A1 (DE)
Title: Wheel bolt cover on motor vehicle wheels
Inventor: WOLTER HEINZ
IPC: B60B7/16
Filed: 1985-09-16
Abstract: The invention relates to a wheel bolt cover on motor vehicle wheels, having a cover which can be positively engaged with the wheel and locked by means of a locking cylinder (17). In order to achieve a particularly functionally favourable solution, the invention proposes that the positive engagement consist of a plug-in rotary connection and that the locking element of the locking cylinder block the reverse rotation. <IMAGE>
Patent DE-3541675-A1 (DE)
Title: Device for the detachable connection of a line
Inventor: BIERMANN MARTIN
IPC: F16L37/092
Filed: 1985-11-26
Abstract: A device for the detachable connection of a line, which consists especially of a semi-rigid plastic pipe (5) and has a smooth end externally for the pressure medium, has a connecting piece (1) having a cylindrical through-hole (9), a clamping collet (4) (which has clamping jaws (23) which can be moved radially outwards against a spring force) and an axially displaceable releasing ring (29) which is used for engaging under the clamping jaws (23) of the clamping collet (4) along a conical surface. In order to secure the releasing ring on the plastic pipe without any stop part it is fitted on an operating bush (26) which engages over the connecting piece (1) and is secured to said connecting piece (1) in a captive manner (Fig. 1). …<IMAGE>…
Patent DE-3607212-A1 (DE)
Title: Face/roadway transfer with fines conveyor arranged at the discharge end of the face conveyor
Inventor: TEMME HELMUT
IPC: E21F13/06
Filed: 1986-03-05
Abstract: In the face/roadway transfer according to the invention, a fines conveyor (6) is attached on the underside to the machine frame (3) of the face conveyor (1). The fines conveyor (6) consists of a scraper chain conveyor which conveys in the same direction as the face conveyor and is pivotably supported on an understructure (11) via a projecting pivot pin. The understructure (11) is displaceably coupled to the roadway conveyor (5). The fines conveyor is accordingly integrated in a space-saving manner in the drive understructure of the face conveyor, reliable transfer of won minerals to the roadway conveyor being guaranteed. <IMAGE>
Patent DE-3608828-A1 (DE)
Title: Device for changing the usable seat surface of the seat part of a vehicle seat
Inventor: BAUER HEINZ
IPC: B60N2/08
Filed: 1986-03-17
Abstract: The device for changing the usable seat surface of the seat part (20) of a vehicle seat which has a backrest (24) and a seat carrier (22) carrying the seat part (20), has for the longitudinal displacement of the backrest (24) with respect to the seat part (20) an adjusting device (28) which is arranged between seat carrier (22) and backrest (24) and has a base flange (32) attached to the seat carrier (22) and a positioning flange (34) which is guided displaceably with respect to the base flange. Each flange (32, 34) has a respective hook region (36, 38) along one edge and the hook regions are mutually interhooked. Attached to the positioning flange (34) is a guide strip (40) which is bent at right angles and engages over the hook region (36) of the base flange (32) in a guiding manner bearing against the outside of said region and at the bottom merges into a toothed strip (42) with which a self-locking rotary drive which is mounted in the base flange (32) is in engagement. <IMAGE>
Patent DE-3608869-A1 (DE)
Title: Intelligent light switch (ILS)
Inventor: FROBENIUS HANS-JOACHIM
IPC: H05B37/02
Filed: 1986-03-17
Abstract: A light-controlled, electrical light switch for supplementing or as a replacement for the light switch which can be found in all living rooms makes its manual operation on entering or leaving the room superfluous. The invention consists of a special light barrier having a light transmitter and two light receivers, as well as an electronic evaluation circuit for driving a switching relay. The light receivers, which are arranged laterally offset in the direction in which people move, recognise both a person passing through and the direction in which that person is passing through. The evaluation circuit counts, balances and stores the number of occasions when a person passes through. Each occasion when a person passes through triggers a counting pulse which causes a binary counter to count upwards or downwards by one step in the correct direction depending on the direction which is identified. In consequence, the counter level always corresponds with the number of people in the room. The signal "counter content greater than or equal to zero" controls a switching relay whose switching contact is connected in series with a conventional light switch or completely replaces it. Figure 1 shows the arrangement of the light transmitter and the light receivers as well as the logic signal patterns which result for a) "coming in" and b) "going out". <IMAGE>
Patent DE-3617225-A1 (DE)
Title: Snow trap
Inventor: KLING MEINHARD
IPC: E04D13/10
Filed: 1986-05-22
Abstract: Clamped in between two clamping lugs (14), which are fixedly clamped on a standing seam (12) of a sheet-metal roof (10), is a retaining plate (22) which projects upwards from the gap between the two clamping lugs (14) and, at the upper end, exhibits a hole (34) which serves to secure a second snow-trapping tube (36) located above a first snow-trapping tube (18) secured by the clamping lugs (14). <IMAGE>
Patent DE-3627860-A1 (DE)
Inventor: SCHERPING K-H DIPL CHEM DR
IPC: C08L63/00
Filed: 1986-08-16
Abstract: PCT No. PCT/EP87/00445 Sec. 371 Date Feb. 14, 1989 Sec. 102(e) Date Feb. 14, 1989 PCT Filed Aug. 13, 1987 PCT Pub. No. WO88/01287 PCT Pub. Date Feb. 25, 1988.The invention relates to an aqueous coating agent, obtained from an epoxy resin, ethylenically unsaturated monomers, some of which contain carboxyl groups, a peroxide initiator in a proportion of at least 2% by weight, relative to the total weight of the monomers, a crosslinking agent, a neutralizing agent, organic solvents, and, if appropriate, further conventional additives, such as plasticizers, stabilizers, wetting agents, dispersion auxiliaries, catalysts and pigments. The coating agent is based on a binder (a) which is obtainable from (A) 20 to 80% by weight of an epoxy resin having an average of more than one epoxy group per molecule and having an average molecular weight of at least 500, (B) 1 to 60% by weight of polyester polycarboxylic acids having an average molecular weight of 500 to 5,000 and having an acid number of 30 to 150, and (C) 10 to 50% by weight of ethylenically unsaturated monomers, 10 to 50% by weight of the monomers containing carboxyl groups, where the sum of (A), (B) and (C) is 100% by weight, the binder (a) has an acid number of 20 to 150, and the crosslinking agents (b) used are phenolic and/or amino resins, with the proviso that the coating agent contains (a) 30 to 70% by weight of the binder (a), (b) 2 to 30% by weight, preferably 5 to 16% by weight, of the crosslinking agent (b), (c) 1 to 7% by weight, preferably 2 to 5% by weight, of ammonia and/or amine as neutralizing agent, and (d) 20 to 60% by weight of organic solvents, where the sum of (a), (b), (c) and (d) is 100% by weight. The present invention also relates to a process for the preparation of the coating agents, and the use thereof for coating of cans.
Patent DE-3628185-A1 (DE)
Title: Immersion lance
Inventor: STRUZIK ERICH DIPL ING
IPC: C21C5/46
Filed: 1986-08-20
Abstract: The invention relates to an immersion lance which consists of an inner pipe and a refractory casing. The inner pipe is surrounded by a plurality of spirally wound pipes, the lower ends of which are connected to laterally extending ducts in the refractory casing for the outflow of the treatment medium. The upper ends of the spirally wound pipes are connected to the conduit for the treatment medium.
Patent DE-3630480-A1 (DE)
Title: Process for improving the efficacy of a solvent
Inventor: WACK OSKAR DR
IPC: C09D9/00
Filed: 1986-09-08
Abstract: A process is described for improving the efficacy of solvents for dissolving, in particular, organic residues which adhere to sensitive surfaces. The core of the invention is bringing the solvent into a no longer flowing physical state in which it is applied to the residues to be removed. As a result, long durations of action are achieved which permit the use of mild solvents precisely matched to the residues. A particularly simple method for thickening the solvent and thus preventing it from flowing away and rapidly evaporating is to prepare a solution gel by adding highly disperse silicic acid to the solvent or solvent mixture.
Patent DE-3635654-A1 (DE)
Inventor: LINDER KLAUS ING GRAD
IPC: G09B29/10
Filed: 1986-10-21
Abstract: The device facilitates the quick location of a wanted detail depicted on information material, which is divided into at least two grid squares by a large-scale grid of lines at an angle to each other. At least one of these grid squares contains the wanted detail. A fine division is provided on at least one of these lines and an indicator unit, which extends crosswise to the line across at least one grid square of the large-scale grid, is movably disposed along the finely divided line. The indicator unit is disposed as at least one thread-like line. At least two of the thread-like lines intersect at the same angle as the lines defining a grid square. Two of the intersecting thread-like lines are movably disposed independently of each other on each of a line associated to each of a line.
Patent DE-3636446-A1 (DE)
Title: Threaded-sleeve screw-in machine
Inventor: MARR HERMANN
IPC: B23P19/06
Filed: 1986-10-25
Abstract: Threaded-sleeve screw-in machine with a work-supporting table and a sleeve feeder attachment arranged between the work-supporting table and a column screwing machine or the like arranged above it and having a motor-operated screw-in shaft. The sleeve feeder attachment can be adjusted essentially parallel to the work-supporting table between a sleeve magazine and the screw-in shaft and can be moved in the axial direction of the screw-in shaft relative to the latter, the screw-in shaft and its drive motor being held in an axially fixed position during the screwing of the threaded sleeve onto the screw-in shaft, and at least the sleeve carrier of the sleeve feeder attachment being movable towards the screw-in shaft.
Patent DE-3640900-A1 (DE)
Inventor: STEGAT HARRY PROF DR
IPC: A61F5/48
Filed: 1986-11-29
Abstract: The sensor (2) consists of at least one non-insulated pair of strip conductors (21, 22), which are open at one end and are arranged on a support (20), the sensor (2) being surrounded by a liquid-permeable sleeve (6), which can be easily exchanged and is intended for a one-off use. The support (20) preferably consists of a flexible plastic strip or of a paper or cardboard strip, which is coated or impregnated so as to repel moisture, and the strip conductor pair or strip conductor pairs (21, 22) is/are preferably printed or glued onto the support (20). <IMAGE>
Patent DE-3710916-A1 (DE)
Title: Apparatus for guiding pallets on a roller conveyor
Inventor: SCHULZE-BERGE OTTO DIPL ING
IPC: B65G13/12
Filed: 1987-04-01
Abstract: An apparatus for guiding pallets on a roller conveyor has, at least on one side of the roller conveyor, at least one roller which can be brought to bear on a longitudinal board of the pallet and is rotatably arranged on one end of a swivelling lever; the other end of the swivelling lever is pivotably connected to a wrist plate; and an electric actuating motor displaces the wrist plate in its longitudinal direction as a function of the width of the pallet and, by this means, swivels the guide roller so that the latter comes to bear on the longitudinal board of the pallet.
Patent DE-3712054-A1 (DE)
Inventor: FUIERER DIETER DR
IPC: A61C19/04
Filed: 1987-04-09
Abstract: A periodontal probe is disclosed, which is used for determining the depth of a pocket in the gum and involves inserting a probe pin as far as the fundus of the gum pocket. It has a probe element which is movable relative to the probe pin and which delivers an output variable, which depends on the pocket depth recorded and which is converted into an output signal by means of an evaluation facility. <IMAGE>
Patent DE-3722842-A1 (DE)
Title: Ground-working appliance with a seed-depositing device
Inventor: DUTZI FRIEDHELM
IPC: A01B49/06
Filed: 1987-07-10
Abstract: The invention relates to a ground-working appliance with a packer roller carrying the rear mount and with a seed-depositing device located in front of the packer roller. So that the working depth of the ground-working appliance can be adjusted, without the depth of the seed-depositing device being influenced, the latter is arranged jointly with the packer roller on a common carrying device which is itself fastened vertically adjustably to the mount of the ground-working appliance.
Patent DE-3725142-A1 (DE)
Inventor: DOMSCHAT KLAUS
IPC: H01T19/04
Filed: 1987-07-29
Abstract: The high-voltage electrode has individual electrodes (2), which can be switched on and off individually or in groups, and which project over an insulating surface (3), for setting the effective operating width, the individual electrodes of each group (4, 5, 6) being connected to the same high-voltage source (10). In this case, this electrode is designed such that it can be switched off via a control input (12) and each group of individual electrodes is connected to a voltage measuring device (15), a current measuring device (14) being allocated to each high-voltage source. The current and voltage measuring devices are connected to a quotient forming device (18), which emits an output signal if a specific reference value is exceeded or undershot, the output of which device (18) is connected to the control input (12) of the high-voltage source (10).
Patent DE-3726543-A1 (DE)
Title: Ceiling junction box for connecting suspended pendant lamps
Inventor: PISTOHL WOLFRAM DIPL ING
IPC: H02G3/20
Filed: 1987-08-10
Abstract: The ceiling junction box offers a simpler, safer and formally more satisfactory junction for the suspension of pendant lamps of all kinds, when compared to the boxes normally used nowadays. The pendant lamp is connected by means of a non-interchangeable (non-reversible) plug which is plugged into a socket which is integrated into the box and has three contacts. This replaces the conventional, time-consuming fitting by means of lamp-wire connectors which also involved the risk of the layperson mixing up the wires. The termination of the box is a screwed-on cap with a bayonet closure, which ensures a clean and easily handled connection of the pendant lamp. While using the same box, the cap can be matched in terms of material and shape to the corresponding lamp body. The box is suitable for all kinds of fittings of pendant lamps.
Patent DE-3729861-A1 (DE)
Inventor: GOLLER ELMAR
IPC: F01N3/025
Filed: 1987-09-05
Abstract: The soot is filtered out of the exhaust of a diesel engine by a ceramic soot filter 12. To regenerate the soot filter, the soot is burnt off with the aid of a burner 16 which has a swirl nozzle 17 which is supplied with fuel and air. The burner is operated with an overrich fuel/air mixture and a stable flame, burning without soot, is produced in the main combustion chamber 15. The combustion gases are mixed with the exhaust gases in a cross-flow mixer 39 and the residual fuel component is burnt off in an after-burning chamber 37, using the air contained in the exhaust gas. Regeneration can be carried out while the engine is running, without the pulsating engine pressure extinguishing the burner flame. 
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Patent DE-3733391-A1 (DE)
Inventor: NAKAMURA SHOGO
IPC: G10L25/00
Filed: 1987-10-02
Abstract: A voice pattern in the form of a matrix and comprised of a plurality of frames, each including time-spectral information and temporal information, is formed from an unknown input voice signal. The voice pattern is compared with each of the voice patterns of a library of known voices partly to select a plurality of candidate voices. Each of the library voices has a predetermined eigenvector and an inner product frequency distribution of inner products between the eigenvector and the frames of its voice pattern. Then, inner products between the voice pattern of the input voice signal and the eigenvector of each of the candidate library voice are calculated. One of the plurality of candidate library voices whose predetermined inner product frequency distribution is most similar to one of the thus calculated inner product frequency distributions is selected to identify the input voice signal.