baber/WOPTO huggingface dataset:
Patent DE-3122673-A1 (DE)
Title: Motor-vehicle end region with a bumper
Inventor: BASU ASOKE KUMAR DR ING
IPC: B62D21/15
Filed: 1981-06-06
Abstract: For the purpose of reducing the risk of buckling of a deformation body (4) which lies in series with a shock absorber (3) and is used to introduce impact forces from a bumper (2) into a side member (6) of the vehicle, the deformation body (4) is attached only by its bumper-side end to a crossmember (7), connecting the two side members, of the vehicle, while a stop (10) acting only in the longitudinal direction, is allocated to the other end of the deformation body, on the facing end (8) of the side member. In the region of the deformation body (4), the cross-section of the crossmember (7) is enlarged such that it accommodates the entire deformation body (4) and, at the same time, forms a holder (15) surrounding the end (8) of the side member and intended for accommodating the latter. <IMAGE>
Patent DE-3125812-A1 (DE)
Inventor: SCHINKE HANS-JOACHIM
IPC: H04M1/08
Filed: 1981-06-30
Abstract: 1. An electro-mechanical switch for telephone apparatus, comprising a base part (1) made of insulating material and in which contact springs (2) in the form of leaf springs are arranged one beside another in parallel spaced planes so as to cover one another as regards their outline, the contact springs being in each case firmly clamped in the base part (1) at one end (3) and at the other end (4) can be elastically deflected at right angles to their plane of orientation by means of a control slide (7) which is guided so as to be linearly movable on the base part (1), characterised in that on the base part (1) the guide path of the control slide (7) is oriented parallel to the longitudinal direction of the contact springs (2) and the control slide (7) is provided with rigid, essentially parallel bars (8) which engage between the contact springs, parallel to the contact springs (2) from the deflectable ends thereof ; that on their side surfaces (11) which face towards the deflectable contact springs (2), the control bars (8) are in each case provided with both a sloped contact surface (13), which protrudes from the plane of the respective lateral surface, and also with a deflecting surface (12) which adjoins the contact surface and extends at a constant distance from the lateral starting plane (11) ; that in the vicinity of their free ends (4), the deflectable contact springs (2) are in each case provided with a driving cam (14) which protrudes at right angles to the deflecting surface (12) of the adjacent control bar (8), and have an elastic prestress (P1) which is oriented in the direction of the driving cam ; and that adjacent the free ends (4) of the deflectable contact springs (2), in each case from the side of the deflecting surface (12) of the adjacent side surface of the control bar (8), a counter-contact (6) is provided which has a parallel-extending, rigid contact surface and is fixed to the base part (1).
Patent DE-3127653-A1 (DE)
Title: Lid for sprinkling containers
Inventor: SCHMITT HEINZ
IPC: B65D47/26
Filed: 1981-07-13
Abstract: A lid for sprinkling containers, which is inserted into the mouth of the sprinkling container or is fitted over the edge of the sprinkling container and consists of a fixed part and a rotatable part arranged thereon, the fixed part (1) and the rotary part (2) having pouring apertures which are moved into a congruent position by turning the rotary part. On the side facing away from the contents of the sprinkling container, the fixed part (1) of the lid according to the invention has an open annular groove (7) on whose outer groove wall a bracket (9) is formed. On this bracket, the outer edge of the elastic rotary part snaps in, whereas an insertion collar (11), formed near to the edge of the rotary part, is inserted in the groove, the cross-section of the annular aperture of the fixed part bounded by the outer groove wall being slightly smaller at least at one point than the cross-section of the rotary part. By means of this device, the outer edge of the rotary part snapped in at the bracket (9) and the insertion collar are completely separate from the product to be sprinkled. No product to be sprinkled can penetrate the rotary device and impede the turning of the rotary part. <IMAGE>
Patent DE-3138488-A1 (DE)
Inventor: FLECKENSTEIN ALBRECHT PROF DR
IPC: A61K31/275
Filed: 1981-09-28
Abstract: 1. The use of a phenylacetronitrile carrying basic substituents, of the formula I  see diagramm : EP0075823,P3,F3  where A, B, C, D, E and F are identical or different and each is hydrogen or C1 -C4 -alkoxy, and G is hydrogen or C1 -C4 -alkyl, or of a salt thereof with a physiologically acceptable acid, for the preparation of a drug for the prophylaxis of arterial changes caused by calcinosis of the vascular walls.
Patent DE-3138872-A1 (DE)
Title: Door, especially furniture door
Inventor: DEIFEL GUENTER
IPC: E05D7/08
Filed: 1981-09-30
Abstract: Door, especially furniture door, having hinge parts arranged in the region of two adjacent corners for pivotable articulation on the frame, the hinge parts being arranged releasably on hinge corner parts which are fastened to the door body and which can be attached selectively to each door corner.
Patent DE-3146277-A1 (DE)
Title: Heating system for better utilisation of energy
Inventor: KNAUER WILHELM
IPC: F24D18/00
Filed: 1981-11-21
Abstract: In the combustion of oil, on the one hand heat and on the other hand expansion are produced. Until now, use has been made of either only the heat (heating installations), the expansion being carried off unused, or the expansion (fuel engine), the heat having to be rendered harmless. In this connection, it is to be shown with this system, that both can be combined together, as a result of which on the one hand the energy being produced by combustion can be optimally used, as a result of which there is a considerable saving of crude oil, and on the other hand industrial use can be of great significance. In industrial use, it is conceivable that the heating elements can be arranged in a steam boiler, into which the water heated by the engine is pumped, which is thus further heated to steam temperature. The exhaust steam can be guided back to the engine again via a condensing pipe, the heat of which can likewise be used.
Patent DE-3205390-A1 (DE)
Title: Programmable device for battery maintenance
Inventor: CLARK WILLIAM H DR ING
IPC: G01R31/36
Filed: 1982-02-16
Abstract: A battery maintenance device having a microprocessor which supplies control signals to a charging circuit and a discharging circuit. The charging circuit is connected to a battery in order to supply charging signals thereto. The discharging circuit is likewise connected to the battery in order to absorb and consume the power. Selector controls are connected to the microprocessor in order to select a maintenance program for the battery. Battery parameters, such as the battery temperature and battery voltage, are supplied to the microprocessor via a measurement circuit. The microprocessor supplies control signals to the charging device and the discharging device, to be precise as a function of the desired program which preferably includes a first charge of the battery to be maintained, then a discharge of the battery to be maintained followed by recharging of the battery. The microprocessor also supplies signals to display devices which selectively display the status of the selected charging program and various battery characteristics and parameters, together with the selected faults and defects.
Patent DE-3206681-A1 (DE)
Title: Hydraulically operated cutting machine for paper sheets or the like
Inventor: KUSAN KRESIMIR DIPL ING
IPC: B26D5/12
Filed: 1982-02-25
Abstract: A hydraulically operated cutting machine is proposed which can be designed using simple means whilst increasing productivity and safety at the same time. The cutting machine comprises a dual-action hydraulic cylinder (10) which acts via a piston rod (16) directly on toggle levers (11 and 12) and, furthermore, via connecting rods (7) on blade carriers (1). In each full stroke movement of the piston rod (16), the blade carrier carries out a full cutting and return movement of the blade. The blade is set and protected from breakage by means of an eccentric bolt (15) designed as a slip clutch. <IMAGE>
Patent DE-3209184-A1 (DE)
Inventor: OBERMEIER RAINER DR
IPC: C12P21/02
Filed: 1982-03-13
Abstract: The invention relates to a process for the preparation of insulins from analogs of preproinsulins, which comprises reacting preproinsulin analogs, at a pH below the isoelectric point of the insulins in the presence of trypsin or a trypsin-like endopeptidase, with an ester of natural amino acids or their derivatives and then cleaving off the ester group and other protective groups which may optionally be present.
Patent DE-3211350-A1 (DE)
Title: Spoke reflector, in particular for bicycles
Inventor: MUELLER RAINER DR
IPC: B62J6/20
Filed: 1982-03-27
Abstract: In order to permit adaptation to a large number of spoke dimensions, distances and angular positions in a spoke reflector for bicycles, composed of two plane partial reflectors made of plastic which rest against one another with their rear sides which have prisms and are tightly connected to one another, and are comprised of formed-on, resilient attachment means, by means of which the spoke reflector can be attached to the spokes of a vehicle wheel, separate locking means being dispensed with and an anti-theft obstacle being aimed for, it is proposed that the one partial reflector (2) has on its exposed front side at least one bent, long clamping arm (4) as an attachment means which forms at least with parts of the front side of the partial reflector a gap approximately equal to the width of a spoke, that at the free end part of the clamping arm (4) a locking nose (5) is formed on which protrudes towards the front side of the partial reflector and ends at least approximately in the plane of the front side of the partial reflector, and that the distance between the locking nose (5) and the bent portion (6) of the clamping arm (4) corresponds at least to ten times the width of the gap which is equal to the width of a spoke. <IMAGE>
Patent DE-3215960-A1 (DE)
Title: Therapeutic electrode and sponge-like layer
Inventor: REINHOLD WALTER
IPC: A61N1/04
Filed: 1982-04-29
Abstract: In a therapeutic electrode (1) for application to body parts it is provided for the purpose of achieving a hygienic, safe application meeting the practical requirements that the electrode plate (2) be produced from electrically conducting material and be arranged on a basic body (3) made of a non-electrically conducting material, the basic body (3) comprising a fastening device on the side facing away from the electrode plate (2) for detachable connection to a holding tape or the like, and the electrode plate (2) having a fixing device for a sponge-like layer (7) covering its free surface (5). Such a sponge-like layer (7) is designed, according to the invention, so that it is impregnated or coated with a pharmaceutically active product containing ionic constituents. <IMAGE>
Patent DE-3218524-A1 (DE)
Title: Vehicle seat
IPC: B60N2/70
Filed: 1982-05-17
Abstract: The invention relates to a vehicle seat which is formed from a block of foamed material, the block of foamed material being equipped in its crucial area in which it comes into contact with the human body with a filling made of foamed upholstery particles.
Patent DE-3219797-A1 (DE)
Title: Method of compression control for thermal engines
Inventor: MESSMER HANS-PETER
IPC: F02G1/045
Filed: 1982-05-26
Abstract: Published without abstract.
Patent DE-3222808-A1 (DE)
Title: Safety belt arrangement for vehicles fitted with swing seats
Inventor: BUERGER HARTMUT DIPL ING
IPC: B60R22/26
Filed: 1982-06-18
Abstract: In order to improve the wearing comfort of safety belts in the case of vehicles fitted with swing seats, the attachment or deflection fitting of a shoulder belt, arranged in the lap area of the vehicle passenger, is to be attached to the seat frame of the swing seat and the reeling device is to be attached to the bodywork at the shoulder height of the vehicle passenger sitting on the seat, specifically such that the belt runs into the reeling device essentially horizontally or perpendicular to the swing movement of the swing seat. In this case, it is also expedient for a run-through fitting guiding the shoulder belt to be attached to the backrest at the shoulder height of the vehicle passenger and for the reeling device to be attached to the bodywork essentially at the same height as the run-through fitting. <IMAGE>
Patent DE-3225927-A1 (DE)
Title: Elastic pivot bearing
Inventor: BRUMMER RUEDIGER DIPL PHYS
IPC: F16C27/04
Filed: 1982-07-10
Abstract: The subject-matter of the invention is an elastic bearing comprising two concentric rigid sleeves and a rubber sleeve, not adhesively bonded, arranged between them and resting by rib-shaped projections on the inner and outer cylinder surface of the rigid sleeve walls under prestress, the rib-shaped projections of the rubber sleeve extending axially relative to the concentric sleeves in the stress-free condition, inner and outer ribs each coinciding in pairs to form a roller with an elliptical cross-section, and connecting thin-walled webs being situated between the rollers.
Patent DE-3232130-A1 (DE)
Title: Retaining device for fixing a body
Inventor: GREINER RICHARD ING GRAD
IPC: F16B17/00
Filed: 1982-08-28
Abstract: In order to fix a body (3) in two housing parts (1, 2) which can be pushed together it is proposed to provide a groove (6) in the immediate vicinity of the edge (8) of the body (3), and to provide the housing part (1) which is to be pressed on with a step (7) on the inside. When said housing part is being pressed on, the step (7) initially pushes the body (3) into the other housing part (2) as far as the stop and subsequently deforms the edge (8), which remains between the outer edge and the groove (6), in the direction of the groove so that the body is supported without play in the assembled housing part. <IMAGE>
Patent DE-3235247-A1 (DE)
Title: Signal processing device for alignment signals
Inventor: YAMADA YASUYOSHI
IPC: G03F9/00
Filed: 1982-09-23
Abstract: A signal processing device is provided in which, if a first object, provided with at least one reference marking pattern, is to be aligned with a second object, provided with at least one comparison marking pattern, the reference marking pattern is sensed for the purpose of forming a first signal sequence, the comparison marking pattern is sensed for the purpose of forming a second signal sequence and the first and the second signal sequences are combined so as to assemble a signal. In a selection circuit, a signal relating to the reference marking pattern is selected from the first signal sequence, a signal relating to the comparison marking pattern is selected from the second signal sequence and the signals relating to the reference marking pattern and the comparison marking pattern are combined with one another to assemble a signal.
Patent DE-3236278-A1 (DE)
Title: Circuit arrangement for editing the bar edge signals occurring during the sampling of bar-coded magnetic characters
Inventor: WIEDEMEYER WERNER
IPC: G06V30/224
Filed: 1982-09-30
Abstract: Each sampling channel is associated with a buffer store ZWP1...7 into which a count from a time value counter ZWZ can be stored as edge signal on the occurrence of a leading or trailing edge signal VOKA1...7, or HIKA1...7. Furthermore, the channel signals in each case allocated to a leading or trailing edge are connected via one OR gate 061,2 each to two gap-size counters MLZ, TLZ which, when a maximum value is reached, store a gap time value in all time value buffer stores ZWP1...7. In addition, an identification signal is allocated to each edge or gap signal Original abstract incomplete. <IMAGE>
Patent DE-3244466-A1 (DE)
Title: Convertible two-wheel vehicle
Inventor: VORHAUER KLAUS DIPL ING
IPC: B62K13/00
Filed: 1982-12-01
Abstract: A pedal scooter with two wheels rotatably mounted on a frame and a steering rod is of convertible design by virtue of the fact that by adding a vertically adjustable and swivellable saddle, by vertically adjusting the steering wheel to form a running wheel of the rail trolley-type and by adding a pedal drive it becomes a bicycle.
Patent DE-3246111-A1 (DE)
Title: Contact-free rotation speed measurement, display and control device for dentistry hand pieces
Inventor: ISHIKAWA TATSUYA
IPC: A61C1/08
Filed: 1982-12-13
Abstract: A contact-free rotation speed measurement device for dentistry hand pieces, having an electromagnetic induction pulse generator which has a permanent magnet arrangement, which is accommodated in the vicinity of the rotor in the head of the hand piece, and a coil wound around said arrangement. The rotor is produced from ferromagnetic material and is provided with recesses and/or projections around its circumference. A rotation speed display device indicates the rotation speed detected by the rotation speed measurement device digitally. A rotation speed control device controls the rotor rotation speed to a predetermined nominal value, in that it electrically processes the signal corresponding to the detected rotation speed and feeds this signal back to a rotor drive control circuit. <IMAGE>
Patent DE-3300290-A1 (DE)
Title: Sprayer device
Inventor: SUTTNER WOLFGANG
IPC: B05B9/01
Filed: 1983-01-07
Abstract: In a sprayer device with a spray gun (10) for liquids flowing under pressure, especially for water for cleaning articles, with a valve seat (12) arranged in a gun housing (11) and whose valve, through which the liquid flows, is actuated by a hand lever (13), with pressure tubing (16) connected to the liquid duct of the spray gun (10) at the inlet point and a spray tube (20) arranged at the outlet point, the liquid duct contains a connecting device which makes possible a rotation of the spray gun (10), with respect to the pressure tubing (16), about its longitudinal axis. In this manner, the spray gun (10) can rotate about the longitudinal axis of the liquid-filled pressure tubing (16) without this being rotated as well. Torques preventing the rotation of the spray gun (10) thus cannot originate from the pressure tubing (16), so that the pressure tubing (16) can be easily gathered together. <IMAGE>
Patent DE-3303508-A1 (DE)
Title: Device for holding electrical and/or electronic components or the like, forming a functional unit, inside a supporting housing
Inventor: ZIEGENHAGEN KLAUS
IPC: B65D85/42
Filed: 1983-01-31
Abstract: A device is described which, in the manner of a conventional packaging material, consists of an expanded plastic and is also used exclusively as such during transportation and storage of the device. However, this packaging material is not removed for operation of the device, for example as a ground light, but is used as a multi-level board or holder for a plurality of components which make up a functional apparatus unit. <IMAGE>
Patent DE-3304266-A1 (DE)
Title: Piperidin derivate und ihre anwendung als stabilisatoren fuer polymere
Inventor: RASPANTI GIUSEPPE
IPC: C07D401/14
Filed: 1983-02-08
Abstract: Die Erfindung bezieht sich auf neuartige Polyalkylpiperidinderivate und ihre Anwendung als Stabilisatoren für Polymere. Im besonderen bezieht sich die Erfindung auf Verbindungen, welche die allgemeine Formel I besitzen: wobei R Wasserstoff, Alkyl, Cycloalkyl, Alkenyl, Aralkyl oder Aryl bedeutet; R[tief]1 und R´[tief]1 bedeuten Wasserstoff, Alkyl, Alkenyl oder Aralkyl; R[tief]2 und R´[tief]2 bedeuten Wasserstoff oder Methyl; X und X´ bedeuten Sauerstoff oder NR[tief]3; R[tief]3 bedeutet Wasserstoff, Alkyl, Cycloalkyl oder Aralkyl; A und A´ bedeuten (CH[tief]2)[tief]m X´´; m entspricht 2 oder 3; X´´ hat die gleiche Bedeutung wie X und X´, und n kann 0 oder 1 sein.
Patent DE-3310816-A1 (DE)
Title: Method for compensation of the switching threshold voltage in a voltage-injection converter circuit, and a converter circuit for this purpose
Inventor: RENG LEONHARD DIPL ING
IPC: H02M7/525
Filed: 1983-03-24
Abstract: In pulse-controlled invertors, direct converters or other voltage-injection converter circuits, in which the changeover commands of a switch (7.R) are derived from a reference voltage (Uref.R) for an output voltage (U.R), when the switching threshold voltage (Uv.R) control setting is low, the output voltage has a magnitude error and a phase error with respect to the reference voltage. In order to compensate for this error, the magnitude of the threshold voltage is applied as an additional signal (Uz.R) of the reference voltage corresponding to the mathematical sign of the current flowing through the switch. <IMAGE>
Patent DE-3312977-A1 (DE)
Title: Device for using the energy of the air movement produced in a wind tunnel
Inventor: HORVATH ISTVAN
IPC: F03D9/00
Filed: 1983-04-12
Abstract: The wind tunnel (6) is mounted on a conical, preheated chamber (3), which stands on pedestals and on which there are located convex lens windows (4) and solar cells (5). It is characteristic of the machine setup that it consists of a double turbine unit. The main turbine is a conical shell (20) which rotates about the axis (9). Located inside the air duct, formed by the wheel (21) of the conical shells and of the cylindrical jacket (22), on the conical shell (20) are so-called spiral chambers, which are bounded by arcuate ribs (23, 24) and end in nozzles (25), and through which the annular air flow exerts an intensive impact on the blades (37), accommodated in the shape of a rim, of the secondary turbine rotating in the opposite direction. <IMAGE>
Patent DE-3313043-A1 (DE)
Title: Circuit arrangement for measuring a multiplicity of slowly varying operating temperatures
Inventor: SCHUERBA WALTER DIPL ING
IPC: G01K1/02
Filed: 1983-04-12
Abstract: A signal conditioning circuit is described which sequentially reads out a multiplicity of parallel temperature measuring channels and conditions the measured values read out in such a way that they can be further processed in a microprocessor, which is common to all the measuring channels, for control and regulation purposes.
Patent DE-3313454-A1 (DE)
Title: Effective marking of a blind
Inventor: LUCKSCHUS UWE
IPC: E06B9/386
Filed: 1983-04-11
Abstract: Published without abstract.
Patent DE-3313947-A1 (DE)
Inventor: HILMANN JUERGEN
IPC: A61K49/22
Filed: 1983-04-15
Abstract: 1. Contrast medium containing microparticles and gas bubbles for ultrasound diagnostics, characterised in that it contains microparticles of a mixture of a semi-solid or liquid surface-active substance and a non-surface-active solid in a liquid carrier.
Patent DE-3314342-A1 (DE)
Title: Apparatus for the injection-moulding of wax models
Inventor: RODEHUESER HELMUT DIPL ING
IPC: B29C67/24
Filed: 1983-04-20
Abstract: The apparatus, for fine casting or precision casting, with a wax supply container, an injection-moulding device, a mould-holding and -clamping apparatus, and a control and precautionary device, in order to heat the wax supply container and the injection-moulding unit indirectly with a heat carrier medium. A control device which works particularly accurately is shown and described. Likewise a stirrer system, which likewise makes the consistency of the heated wax uniform. Furthermore a structure which permits replacement of the wax supply container and injection-moulding unit, combined into a wax unit, by another unit in the shortest time.