baber/WOPTO huggingface dataset:
Patent DE-3427046-A1 (DE)
Title: Bipolar coagulation forceps
Inventor: NEUDERT JOSEPH DIPL ING
IPC: A61B18/12
Filed: 1984-07-23
Abstract: The invention relates to a coagulation forceps for use in electrosurgery. The aim consists in creating better facilities for the insulating connection of the two leg ends in a technologically favourable and durable way. It is the object to connect the leg ends of the forceps using an insulating intermediate layer in such a way that the strength achieved is at least the same as that obtained on using a pushed-on ring, but without the disadvantages thereof. This is achieved in that the leg ends embrace each other with enclosure of the insulating piece. A spiral design of the two ends is advantageous. In addition, the end is bonded and designed as high-frequency connection.
Patent DE-3427105-A1 (DE)
Inventor: HOERMAN MICHAEL DIPL ING
IPC: E05D13/00
Filed: 1984-07-23
Abstract: 1. Catching device for a single- or multi-part closure leaf for a building, such as a door leaf, more particularly in lifting doors, up-and-over doors or the like, said door being substantially vertically movable, at least in the closing area, said device being held on both sides preferably in the lower side region, by means of tensionable tensioning means (14), such as wire cables in particular, on a manually operated or motor-driven drive mechanism and/or weight equalising device, having a catching member (23) for each tensioning means, said member being controlled as a function of the tensile stress thereon, such that when the tensioning means are subjected to tensile stress said catching member is held in a release position (25) which does not impede the operating movement of the door and when there is no tension on the tensioning means the catching member is movably guided, under spring-loaded biasing force, into a catching position (26) in which the catching member acts in positive or frictional engagement on a catching rail (7) arranged to extend parallel to the direction of the movement of the door, characterized in that a catching member housing (10) is provided on which the catching member (23) is movably guided between the release position (25) and the catching position (26), said housing containing the catching member (23) in the release position (25) and having a lateral opening (19) through which an engagement portion (24) of the catching member (23) passes in the course of the transition from the release position (25) into the catching position (26) and outside the catching member housing (10) into the region of the catching rail (7), in the catching member housing (10) receives the tensioning means (14) at one (16) of its two opposite end faces (16, 17) and in that the catching member housing (10) has, at its other end face (17), a guide opening (28) through which a pin (12) passes in longitudinally movable manner, said pin being adapted to be secured to the door (1) by its end (13) located outside the catching member housing (10) and said pin acting on the catching member (23) by its end portion (29) located within the catching member housing (1) and said pin being biased by a spring (32) arranged inside the catching member housing (10) into a position of displacement (40) into the inferior of the catching member housing (10).
Patent DE-3429859-A1 (DE)
Title: Accident-prevention boot with impact insert in the heel
Inventor: MARR WERNER
IPC: A43B7/32
Filed: 1984-08-14
Abstract: The invention relates to an accident-prevention boot made of rubber, PVC or a similar elastic material with a steel sole arranged in the boot bottom and an insert for impact absorption arranged in the heel. The essential feature of this boot consists in that the separately manufactured heel has, in an upwardly open cavity, a rigidly arranged ribbed structure as an impact insert and the edges of the ribbed structure and the heel edge lie in a planar surface which constitutes the adhesion surface to the bottom of the shaft boot.
Patent DE-3431286-A1 (DE)
Title: Dust, noise and/or insect protection for windows and doors
Inventor: THAU JUERGEN
IPC: E06B9/52
Filed: 1984-08-22
Abstract: Dust, noise and/or insect protection for windows and doors, a flexible web of constant width made of textile and/or nonwoven material being provided, which has tubular openings which are continuous and run parallel in the longitudinal direction and into which stabilising bars can be inserted.
Patent DE-3442513-A1 (DE)
Inventor: JENSEN HANS-JUERGEN ING GRAD
IPC: F16K47/02
Filed: 1984-11-22
Abstract: 1. A valve, in particular a mixer valve for sanitary fittings, with a fixed disc (1), which contains at least one water inlet opening (11), with a control disc (2) arranged to be movable relative to the fixed disc (1), which control disc is provided with at least one flow-over channel (21) formed as a through-opening and the end face of which control disc remote from the fixed disc (1) is held by a covering and guiding dome, and with an arrangement constructed in the flow-over channel (21) to reduce the flow noise, characterized in that at least in the flow-over channel (21) of the control disc (2) a side wall (23) positioned in the region of one or more inlet openings (11) of the fixed disc (1) has a plurality of indentations (24, 26), the depth (25) of which is such that, when the valve is fully open, they cover approximately half of the cross-section of the inlet opening or inlet openings (11).
Patent DE-3445447-A1 (DE)
Title: Valve
IPC: F16K11/085
Filed: 1984-12-13
Abstract: A valve has a hand wheel which is coupled to a valve stem. The valve stem bears a wiper part and is rotatable in a hollow valve body. Means are provided for limiting the angular adjustability of the valve stem and of the wiper part arranged on it so that when the hand wheel is rotated beyond a certain angle, the wiper part can be brought into or out of alignment with one or more outlet openings of the valve body in order in this way to close or open the valve.
Patent DE-3448015-A1 (DE)
Title: Device for heating a suction mould for receiving vitrified radioactive waste materials
Inventor: STRITZKE DETLEF DR
IPC: G21F9/36
Filed: 1984-11-03
Abstract: A device for preparing a suction mould for receiving vitrified, radioactive waste materials using the suction method is described. The device has a resistance-heated heating furnace for receiving the suction mould. In order to achieve simpler manipulation during the preparatory process, the resistance-heated heating furnace (23) can be charged with the suction mould (7) vertically from above via a sealable opening. The heating furnace (23) can be pivoted about a fixed fulcrum (51). At its lower end, the heating furnace (23) has an end section (33) which can be folded up and in the region of which the suction pipe end with the evacuation nozzle (19) from the charged suction mould (7) is situated. <IMAGE>
Patent DE-3502315-A1 (DE)
Inventor: STREHL HERBERT DIPL ING
IPC: H04N19/50
Filed: 1985-01-24
Abstract: A method of correcting image errors in the transmission of difference pulse code modulated (DPCM) coded image signals, in which image signal values of only a small number of image lines are intermediately stored at the receiving end, provides an error trail recognition and the replacement of the adulterated image signal values by correction values.
Patent DE-3504328-A1 (DE)
Title: Method and device for mounting electrical cables or lines, which are intended to be fitted in or on buildings, under the plaster
Inventor: TILWITZ HEIN
IPC: H02G3/30
Filed: 1985-02-08
Abstract: The invention relates to a method and to a device for mounting electrical cables 19 or lines in or on buildings, under the plaster. The electrical cable 19 is coated on one side with a double-sided adhesive strip 17 which is covered on one side by an adhesive protective strip. The adhesive protective strip is pulled off the cable 19 in sections, before said cable 19 is mounted under the plaster. The cable 19 is then bonded to the wall or ceiling, by pressing it on, by means of the free adhesive coating of the adhesive strip 17. The device consists of a framework-like supporting frame 15 consisting of hollow profiled elements 14, in which supporting frame 15 a cable-holding drum 9 and an adhesive-strip holder 4 are arranged for the adhesive strip 17 which is adhesive on both sides. Furthermore, a device 18 is provided for conveying the adhesive strip 17 and the cable 19, with the adhesive strip 17 and the cable 19 being pressed together, and the adhesive protective strip being pulled off the pressed-on adhesive strip 17. <IMAGE>
Patent DE-3505812-A1 (DE)
Title: Supporting strip for wall parts
Inventor: LOEBACH H DIETER
IPC: F16B12/46
Filed: 1985-02-20
Abstract: Supporting strip for the positive connection of wall parts of rectangular housings, containers, packages and the like. The supporting strip comprises a body having a double-T profile consisting of plastic or metal, the clearances between the flanges corresponding to the thickness of the wall parts to be connected and there being provided flush with an outer edge (7) of a flange (3) of the double-T profile (1) at least one pair (4, 5) of legs which is at right angles thereto and forms, with the flange (3) of the double-T profile (1), a U-profile (6) at right angles thereto. <IMAGE>
Patent DE-3511880-A1 (DE)
Title: Air supply filter for the interior of vehicles and air-conditioning plants
Inventor: OHLHAUSEN FRIEDHELM
IPC: F24F8/108
Filed: 1985-04-01
Abstract: The air supply filter is a filter which is composed of a coarse/fine dust filter and a gas filter. It has the function of barring the entry of both dust particles and exhaust gases to the interior of vehicles. The same system can be used in air-conditioning plants. The air supply filter is placed on the air supply.
Patent DE-3512183-A1 (DE)
Title: Heat pump
Inventor: BECKER FRIEDRICH
IPC: F02G1/043
Filed: 1985-04-03
Abstract: The invention relates to a heat engine in which the pressure of a heated gas is not converted directly into rotational energy but is transmitted hydraulically or pneumatically. Instead of pistons, discs are used, which at the edge are connected to the housing by a deformable flange. The invention may be used as a heat pump in air conditioning and serve as an engine with the facility for stepless drive.
Patent DE-3517307-A1 (DE)
Title: Device for pressing together and bracing neighbouring shuttering elements
Inventor: HAGEMES KLAUS
IPC: E04G17/04
Filed: 1985-05-14
Abstract: A device for pressing together and bracing neighbouring shuttering elements such as shuttering panels is disclosed, which device has two claws lying opposite each other and manually adjustable with respect to each other by means of a spindle, of which claws one is mounted pivotably on the other. The spindle is positively connected only to the adjustable claw and, for bracing, supports itself on a shoulder of the other claw.
Patent DE-3527145-A1 (DE)
Inventor: RUMPP GERHARD
IPC: B60R19/48
Filed: 1985-07-29
Abstract: The invention relates to a protection device for a motor vehicle, having a carrier arranged in the lateral lower region of a body of the motor vehicle and extending essentially parallel to the motor vehicle longitudinal axis in a region between a front wheel and a rear wheel. In order to promote easier accessibility to the motor vehicle roof whilst observing the existing safety regulations and without the aid of additional devices or modifications to the body, it is proposed according to the invention that the carrier be swivellable laterally away from the body about an axis of rotation arranged in the region of the front wheel and be equipped in the swivelled-out state with an accessible step area. <IMAGE>
Patent DE-3528468-A1 (DE)
Title: Non-return valve, in particular a pipe-break valve
Inventor: HAEFELE CARL HEINZ DIPL ING
IPC: F17D1/20
Filed: 1985-08-08
Abstract: In a non-return valve, the valve element (28) has a control head (32), contoured to give the closing characteristic, and a sealing shoulder (30) which interacts with a valve seat (24) at a fixed location in the housing. To damp the closing movement of the valve element (28) in the last phase of the closing operation, a piston rod (38) attached to the valve element (28) bears a damper piston (68) which runs as a sliding fit in a cylindrical damper sleeve (50). At a specific axial location, the latter has outflow openings (74), which are connected via a short-circuit passage (76, 78, 80, 82) to the opposite working space of the damper cylinder and are closed by the damper piston (68) when the valve element (28) is approaching its closed position. The cylindrical damper sleeve (50) has a circumferential flange (58) which is clamped between a bottom part (10) and a top part (12) of the housing using a spacing-washer assembly (60-66). <IMAGE>
Patent DE-3530031-A1 (DE)
Title: Urination tube and swab
Inventor: JANSSON VOLKMAR DIPL ING
IPC: A61F5/455
Filed: 1985-08-22
Abstract: After births or other traumas leading to fissures, microfissures and wound edges in the region of the perineum, vagina or other adjoining structures, urination is very painful because of the contact of the urine with the traumatised structures. Wound healing is probably also adversely affected by the urine. A urination tube which is pressed onto the urethral orifice and through which the urine is discharged largely avoids contact of the urine with the wound. Residual drops can be removed with a swab which is inserted through the urination tube after urination. It is also possible to obtain sterile urine in an easy manner using the urination tube if a sterile tube is used and the region around the urethral orifice is disinfected, for example with an alcohol swab, before attachment of the tube. It is conceivable to design the urination tube as a closed tube or a tube with a longitudinal slit. It can also be worthwhile to provide the end pressed onto the urethral orifice with a soft edge. In order to facilitate handling, the tube can also be bent.
Patent DE-3534236-A1 (DE)
Title: Double bobbin-winder for the continuous winding of strand-shaped material, such as wire, stranded wire or the like
Inventor: HOERNDLER GEORG
IPC: B65H67/052
Filed: 1985-09-26
Abstract: The invention relates to a double bobbin-winder for the continous winding of strand-shaped material, such as wire, stranded wire or the like with bobbins mounted on both sides which can each be driven by a motor and are arranged jointly on a pivotable bobbin carrier and can be wound one after the other, it being possible to transport away the completely wound bobbin and replace it by an empty bobbin. To avoid rotatable connection elements beyond 180 DEG  in one direction of rotation, for example for electrical lines or for pneumatic or hydraulic supply lines, the invention proposes that the pivotable bobbin carrier comprises two plates arranged at a distance from one another and an intermediate web, which is rigidly connected thereto, is arranged offset eccentrically - in the manner of a crankshaft - and so as to be pivotable through approximately 180 DEG  clockwise during one pivot interval in each case, and the respective subsequent pivot interval in each case, through approximately 180 DEG counterclockwise.
Patent DE-3611588-A1 (DE)
Title: Metering device with pressure reducer for containers for compressed gas, with components for preventing refilling
Inventor: RINALDI RENATO
IPC: F17C7/00
Filed: 1986-04-07
Abstract: Device with pressure reducer for containers for compressed gas, with components for preventing refilling. A metering and pressure-reducing device comprises two separate elements (1) and (13). The element (1), which forms the valve, is fitted onto cylinders or containers for compressed gas (40) and the element (2), which is connected to the aforementioned element, forms the pressure reducer and the gas-metering and apportioning device. The connection between the elements (1) and (13) is configured in such a way that flowing out of the compressed gas is prevented. The element (1) is equipped with components for preventing refilling, for which reason the containers (40) are discarded once they have been emptied. <IMAGE>
Patent DE-3617244-A1 (DE)
Title: Connecting plug combination for plate heaters
Inventor: SCHMIEDGEN MARTIN
IPC: H05B3/06
Filed: 1986-05-22
Abstract: A problem-free power supply for plate heaters having a further-connection plug for the connection of further plate heaters. This plug combination completely precludes the risks during connection of a plurality of plate heaters to form a relatively large heating area, using individual cables. It simplifies assembly (installation, mounting). The further-connection sockets of the combination are designed such that they can no longer be released after installation.
Patent DE-3617433-A1 (DE)
Title: Circuit arrangement and method for converting digital signal values into an analog signal
Inventor: REIBER HANS ING GRAD
IPC: H03M1/00
Filed: 1986-05-23
Abstract: Such a circuit arrangement contains a D/A converter (18) followed by a low-pass filter (20). To convert the digital signal values with little expenditure into an analog signal which provides for high-quality reproduction (for example stereophonic sound), the D/A converter (18) is preceded by a coding circuit (12) in which the digital signal values are transformed into pulse bursts (22) which consist of a number of individual pulses following one another without gaps. The frequency of these individual pulses is a multiple of the repetition rate (f0) of the signal values. The pulse bursts (22) have a shape which is largely symmetric with respect to centre lines (ML) which are equidistant in time. A single pulse on one and/or the other side of the centre line (ML) exhibits an amplitude which is lower than or equal to a maximum value (Nmax), and all other single pulses of the pulse bursts (22) exhibit the maximum value. The voltage/time area of the pulse burst (22) corresponds to the respective digital signal value. The pulse bursts form a spectrum which largely corresponds to that of the high-resolution input signal values within the audible range. <IMAGE>
Patent DE-3621056-A1 (DE)
Inventor: SCHULZ DIETER
IPC: G06K9/62
Filed: 1986-06-24
Abstract: In a method of aligning objects and in particular, of aligning optically readable disc-shaped information carrier. The objects are preferably optically scanned line-by-line in a direction transverse to their direction of movement. A reference picture line with an optically characteristic picture content is detected to allow alignment relative to known positions. To detect the reference picture line, the picture contents of all the picture lines are compared with each other and the corresponding correlation coefficients are determined. The reference picture line is that picture line whose picture content correlates least with the picture content of any other picture line.
Patent DE-3627435-A1 (DE)
Title: Method for angle modulation of frequencies generated by means of a PLL oscillator circuit
Inventor: KETTERLING HANS-PETER
IPC: H03C3/09
Filed: 1986-08-13
Abstract: In this method, an unwanted unilateral frequency shift which is attributable to a mean DC value of the modulation signal deviating from zero is avoided. The method consists in obtaining from the modulation signal (UM) via a compensation circuit (33) a direct voltage (UG) which is supplied with opposite sign to the PLL loop (15, 18, 22, 35). <IMAGE>
Patent DE-3635816-A1 (DE)
Title: Method and device for monitoring and revealing enemy vehicles
Inventor: SIEBECKER HANS DR
IPC: G01S7/495
Filed: 1986-10-22
Abstract: A method and device for monitoring and revealing enemy vehicles which are equipped with laser warning receivers (LWR) and a smoke-generating device, in the case of which the reception of a laser firing from the opposing side triggers the smoke generation. If such an enemy vehicle is in a concealed position and/or at a relatively long range, so that its weapon system parts are not raised, or are insufficiently raised, from the camouflage structure, then it is well camouflaged and can scarcely be perceived in a conventional manner. In order nevertheless to reveal it, a laser transmitter or target illuminator is required having a wavelength which corresponds to the enemy laser warning receiver. Using it, suspect regions of terrain are scanned point by point successively and in each case only once, so that such an individual pulse simulates the maximum threat for the enemy, which triggers the smoke generation action and at the same time thus reveals the location of this vehicle.
Patent DE-3637117-A1 (DE)
Title: Arrangement for tilting a load-bearing surface
Inventor: KERN RUDOLF DR ING
IPC: G12B5/00
Filed: 1986-10-31
Abstract: An arrangement is proposed for tilting a load-bearing surface, as can be used especially for mirrors in small tilting ranges, for example in space technology. A translational movement which is produced by a piezo-translator P is transmitted via a lever arrangement to a load-bearing surface which can pivot about an axis, and in consequence produces tilting of this load-bearing surface which carries, for example, a mirror. <IMAGE>
Patent DE-3637621-A1 (DE)
Title: Machine for the packaging of individual parcels
Inventor: BRUDER HARALD R
IPC: B65B59/02
Filed: 1986-11-05
Abstract: In a machine for the packaging of individual parcels, especially for the grouping and wrapping of parcels and parcel groups in a foil, a simplified change-over of all the units and individual stations coupled to one another is to be brought about. For this purpose, the invention proposes that the drives, variable relative to one another as a function of the parcel sizes to be processed, be uncoupled and each drive be assigned a separately controllable drive motor, and that the respective individual drives be influenceable by a central control unit and be controllable individually and/or jointly by the latter in relation to the individual drives and to the respective parcel sizes to be processed, and be adaptable in their operating ratio to the respective parcel size.
Patent DE-3639322-A1 (DE)
Inventor: DISCH KARLHEINZ DR
IPC: C11D3/386
Filed: 1986-11-17
Abstract: In the cleaning and disinfection of endoscopes, the endoscope surfaces to be cleaned are successively (a) brought into contact with a cleaning solution which is heated to 55 DEG  to 65 DEG  C., kept at that temperature for 1 to 15 minutes and then drained off and which contains a low-foam nonionic surfactant, a proteolytic enzyme, at least one complexing agent and, optionally, other standard detergent constituents, and has a pH value of from 6 to 8; (b) brought into contact with a disinfectant solution which is heated to 55 DEG  to 65 DEG  C., kept at that temperature for 1 to 15 minutes and then separated off and which contains an aldehyde selected from the group consisting of formaldehyde and aliphatic C2-C8 dialdehydes and at least one complexing agent, and has a pH value of from 6 to 8; (c) washed at least twice with water of which the pH value is adjusted to pH 6-8, the water being heated to 55 DEG  to 65 DEG  C. at least in the final wash cycle; and (d) dried with sterilized hot air at 55 DEG to 65 DEG  C., water having a hardness of from 3 DEG  to 8 DEG Gh being used in steps (a) to (c).