baber/WOPTO huggingface dataset:
Patent DE-3616851-A1 (DE)
Title: Method and arrangement for reliable signalling operation of a light signal for multiple representation of signal indications
Inventor: SCHIWEK LUTZ-WERNER DIPL ING
IPC: B61L7/10
Filed: 1986-05-17
Abstract: The invention relates to a method for reliable signalling operation of a light signal for multiple representation of signal indications, in which the operating energy for the lamps and the control signals for the signal indications, including signals for return indication and monitoring, has to be transmitted via a common control cable with limited number of conductors, in particular for computer-controlled railway signal systems. The previously used relay technology is to be replaced with the same degree of reliability using electronics which corresponds better to the fully electronic signal box which is known. The previous six-conductor control line is to be sufficient for conductor-compatible use without additional expenditure. This object is achieved in that, of the available conductors (1 to 6) of the control cable (II), only two conductors are used for power transmission, one conductor (2) serving as common return line, also for all the other conductors, in that the signal indications are transmitted DC-encoded via two further conductors (3, 4) of the control cable (II), whether the direct currents flow individually or in pairs in these conductors and the respective direction of current determining the signal indication to be switched, and in that the remaining cable conductors (5, 6) are available for the various return indications and the monitoring of the operating states, via which conductors (5, 6) direct current ... from the conductors (5, 6) ... individually or ... using a combined direct current/alternating current transmission ... Original abstract incomplete. <IMAGE>
Patent DE-3625784-A1 (DE)
Title: Method of cleaning articles in a washing liquid, especially articles used in medical and/or laboratory technology, and a device for performing the method
Inventor: RAPP HELMUT
IPC: A47L15/48
Filed: 1986-07-30
Abstract: A method of washing items to be washed (15, 16) in a dish-washer (1), especially of items (15, 16) used in medical and/or laboratory technology, in which the goods to be washed (15, 16) are washed and then dried by evaporation of the liquid adhering to the items (15, 16), is to be developed in such a way that the items (15, 16) can be reused earlier after washing. This is achieved in that the items (15, 16) are shaken after washing. Moreover, the invention proposes a device (31) for performing the method. <IMAGE>
Patent DE-3626829-A1 (DE)
IPC: A63B69/36
Filed: 1986-08-08
Abstract: The training device for improving the golf swing includes a base provided with spatially positioned guide means for interaction with the face of a golf club head. The base has two rods disposed at an angle to each other, one rod being in the form of an arc segment and the other rod being straight and extending parallel to the target line. The guide means includes an obliquely upwardly extending barrier rail mounted on the arcuate rod and delineating the path of the upstroke of the golf swing.
Patent DE-3628722-A1 (DE)
Title: Dental cleaning device
Inventor: WEIHRAUCH GEORG
IPC: A46B17/08
Filed: 1986-08-23
Abstract: A dental cleaning device, e.g. a toothbrush, has a brush head of a hard material, e.g. plastic, and flexible bristles fastened on the brush head, for example of plastic. In order to provide a more effective protection for the oral mucous membranes on use of the toothbrush, at least the brush head has, at least on its edges, a layer of a softened material, e.g. plastic.
Patent DE-3629872-A1 (DE)
Title: Wind-power installation for generating electrical energy
Inventor: KRANERT KLAUS DR ING
IPC: F03D9/25
Filed: 1986-09-02
Abstract: Wind-power installation for generating electrical energy, using a generator that is integrated into a propeller with at least two propeller blades, preferably a horizontal-axis unit. The rotor consists of high-energy permanent magnets with magnetic keepers, and is fastened to the propeller blades as a rotor ring. The stator forms a structural unit with the tower of the wind-power installation. <IMAGE>
Patent DE-3631177-A1 (DE)
Title: Device for protection against overvoltages in electrical equipment
Inventor: OELS WOLF-DIETER DR ING
IPC: H01C7/12
Filed: 1986-09-12
Abstract: In the case of a device for protection against overvoltages, especially in the use of power system protection equipment, it is intended to create a solution by means of which especially such power protection equipment - the invention not being limited to the use of such equipment - can be designed such that a user can detect a defect in this equipment from the exterior. This is achieved in that said device is formed from at least one varistor (3), which is connected to a printed circuit board (1), in a housing and from a temperature protection device (8), which is assigned to the housing and responds to the heating of the housing, the temperature protection device acting on a visual and/or audible indicating means (11). <IMAGE>
Patent DE-3631192-A1 (DE)
Title: Method for levelling the group delay of filters
Inventor: WISCHERMANN GERHARD DIPL ING
IPC: H03H17/02
Filed: 1986-09-13
Abstract: A method for levelling the group delay of any, preferably digital, filters for periodic signals, particularly video signals is proposed. This method consists in a serial or parallel processing - if necessary with time-correct, amplitude-matched combination - of signals which are directly low-pass filtered and low-pass filtered with double periodic time inversion.
Patent DE-3632285-A1 (DE)
Title: Adjusting device with a spindle
Inventor: OBERHEIDE FRIEDRICH
IPC: B05B9/03
Filed: 1986-09-23
Abstract: Adjusting device with a spindle, particularly for adjusting metering elements and drives in agricultural distribution machines such as field sprayers, muck spreaders and drills, stops which determine the end positions of the spindle being arranged on the spindle and on the guiding part on which the spindle is guided. In order to provide extremely simple and robust stop elements for an adjusting device, which stop elements guarantee reliable functioning and determine the end positions of a spindle, it is envisaged that at least one stop element (20), preferably projecting approximately radially, with a cutting edge (27) facing the guiding part (23) be arranged on the spindle (16) (Fig. 3). <IMAGE>
Patent DE-3638745-A1 (DE)
Title: Motorised splint for the controlled axial loading of upper and lower limbs
Inventor: SCHMIDT-HOENSDORF FRITJOF DR
IPC: A61H1/02
Filed: 1986-11-13
Abstract: Published without abstract.
Patent DE-3643307-A1 (DE)
Title: Lighting device for a microwave oven
Inventor: HAMMERL GUENTER DIPL ING
IPC: F21S8/00
Filed: 1986-12-18
Abstract: The lighting device has a lamp housing which is inserted into an opening in the oven wall and consists of an inner metallic sleeve and an outer sleeve concentric thereto. The lamp holder and the lamp are arranged in the inner sleeve while the outer sleeve is mounted in direct metallic contact with the oven wall and makes contact with it. A glass cover is fitted to the lamp housing. In order to prevent the microwave field being unfavourably changed when the glass cover is fitted, a further cylindrical sleeve which consists of paramagnetic material is arranged between the inner sleeve and the outer sleeve. <IMAGE>
Patent DE-3700841-A1 (DE)
Inventor: JAMANN HELMUT
IPC: B23B31/02
Filed: 1987-01-14
Abstract: A device for joining two essentially dynamically balanced components in their joining zone, in particular a tool head (1) and a tool holder (2) in a machine-tool. One of the two components (tool holder (2) or tool head (1)) has two mutually axially adjustable elements (base (26) and draw-in rod (28)), that can be adjusted relative to each other by adjusting means (adjusting screw (44)), as well as locking means that can be radially swung between control faces (31) and carrying faces (41) of the elements and moved in a groove (37) of the other component (tool head (1)). The locking means are radially resilient ring bodies (43) and the control faces (31) and carrying faces (41) are continuous annular surfaces.
Patent DE-3702716-A1 (DE)
Title: Bathtub
Inventor: RAHMIG DIETHELM
IPC: A47K3/02
Filed: 1987-01-30
Abstract: Bathtub with a head end and a foot end, an upper circumferential rim capable of being placed on to a base element, a bottom provided with an outlet, and also with side walls which connect rim and bottom. To achieve the object of better utilisation of the floor space in conjunction with a visually advantageous arrangement, the outer edge (7) of the rim (3), when seen in the projection on to the standing area (8) of the tub (21), has on the front side (9), in the region of the foot end (2), a recess (11) which deviates from a rectangle (R) forming the outline of the tub and by which the width (B1) of the tub in the region of the foot end (2) is reduced by at least 10% with respect to the width of the rectangle (R). <IMAGE>
Patent DE-3702757-A1 (DE)
Inventor: THORWART WERNER DR
IPC: C07D233/54
Filed: 1987-01-30
Abstract: Imidazo- and triazolothiadiazines of the formula I 
<IMAGE>
 in which R<1> = C1-C4-alkyl,
 R<2> = H or C1-C3-alkyl
 and the structural element -A-B-
 = -CH2-CH2-, -CH=CH-, -CH=N-, -CH2-CO- or -CO-CH2-,
 and their physiologically tolerable acid addition salts are prepared by reaction of 2-halo-1-phenylalkanones of the formula II 
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 with compounds of the formula III 
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 and, if desired, conversion of the compounds of the formula I formed into their physiologically tolerable acid addition salts by means of suitable acids. 
<??>The compounds of the formula I and their physiologically tolerable acid addition salts are mainly suitable for the prevention and treatment of inflammatory diseases - in particular of inflammatory rheumatic diseases. 
<??>Some of the intermediates formed during the preparation of the compounds of the formula I are also new, i.e. 1-amino- 2-mercaptoimidazole 
<IMAGE>
 and 1-amino-2-thioxo-5-imidazolidinone 
<IMAGE>
Patent DE-3710251-A1 (DE)
Title: Ink-ribbon cartridge for typewriters or office machines of similar design
Inventor: SCHMIDT UWE
IPC: B41J35/36
Filed: 1987-03-28
Abstract: The invention relates to an ink-ribbon cartridge for typewriters or office machines of similar design, having an optical scanning device for a marking at the end of the ink ribbon indicating the end of the ink ribbon. In order to guarantee optimum utilisation of this ink ribbon and to produce a clean printed image, it is necessary for the end of the ink ribbon to be indicated reliably to the person operating the machines. The invention is based on the object of providing a cartridge which guarantees optimum utilisation of the ink ribbon and, compared to the known devices, increases the switching reliability for indicating the end of the ink ribbon. This object is achieved in that the cartridge housing (2) has a cleaning device by means of which the light transmitter (31) and the light receiver (32) of the optical scanning device (45) can be cleaned automatically when the cartridge (1) is set down on and removed from the receiving device (28). As a result, interferences which can be caused by soiling of the scanning elements of the optical scanning device (45) are reliably avoided. <IMAGE>
Patent DE-3719656-A1 (DE)
Title: Safety device for vehicles
Inventor: LE CLAIRE CHRISTOPH
IPC: B60R22/18
Filed: 1987-06-12
Abstract: A safety device for vehicles is described, especially for car front seats which are at least adjustable in the longitudinal direction of the vehicle, which device has a safety belt (6) which is assigned to each vehicle seat (2) and is held so as to be vertically adjustable by an end (11) which is assigned to a shoulder of the occupant of the vehicle on a vertically aligned column (12) which is arranged alongside the vehicle seat. In order to achieve more favourable adaptation of the position of the shoulder articulation point of the safety belt to the modifiable seat position, the column (12) is to be held so as to be adjustable in the longitudinal direction of the vehicle while having guide pieces (13, 15) which may be arranged at its ends, for example, and are adjustably held in guide rails (14, 16) which are arranged on the floor (18) and the roof (19) of the vehicle and extend in the longitudinal direction of the vehicle. <IMAGE>
Patent DE-3721630-A1 (DE)
Inventor: MARUYAMA HARUO
IPC: B60Q1/18
Filed: 1987-06-30
Abstract: A lighting device for vehicles comprising a housing 12 provided with a reflector 14 and a bulb 15 therein and a lens 13 attached to a front opening of the housing, and it further comprising a support holding the bulb and arranged in a hole in the center of the reflector to move in the axial direction thereof, a driving means 20 for moving the support, and a means for detecting the position of the moved support to control the rotating direction of the driving means and current supply to the driving means, wherein the bulb can be moved between predetermined front and rear positions by just one touch operation. <IMAGE>
Patent DE-3722632-A1 (DE)
Title: Glass-ceramic cooking surface or cooking hob
Inventor: NEUKAMM ALWIN
IPC: F24C7/08
Filed: 1987-07-09
Abstract: Glass-ceramic cooking areas or cooking hobs having a plurality of cooking points are equipped with a visual display device which indicates to the user which of the cooking points is in each case in use. An additional switching device (23 or 24 respectively) which can be operated by rotating the temperature knob is coupled to the temperature regulator (19 or 20 respectively), which additional switching device (23 or 24 respectively) is constructed such that, while taking into account the selected or set cooking-point temperature, the cooking or operating range associated with this cooking-point temperature is displayed or indicated in the visual display device (15 or 16 respectively), by feedback. Glass-ceramic cooking areas or cooking hobs having a plurality of cooking points. <IMAGE>
Patent DE-3724949-A1 (DE)
Title: Handle for a tool for carrying in a motor vehicle
Inventor: SALEWSKY GERT DIPL ING
IPC: B25B23/16
Filed: 1987-07-28
Abstract: A handle (5) for a tool for carrying in a motor vehicle is proposed which receives at its one end preferably a screwdriver and the other end of which is constructed to receive the heads (25) of the wheel bolts (21) or wheel nuts of the motor vehicle. By means of the proposed combination tool, the attachment and also the screwing in and unscrewing of the wheel-fastening elements by hand is to be made possible, when the heads (25) of the wheel bolts (21) or wheel nuts are arranged in depressions of the wheel rim (19) of the vehicle in such a way that they are not readily accessible by hand. The actual tightening of the screwing elements is preferably effected not by the auxiliary tool described but by a suitable wrench. <IMAGE>
Patent DE-3725628-A1 (DE)
Title: Determining movement characteristics of brake saddle - involves translating direction, speed and distance values for brake saddle movement into control values
Inventor: KINDLER ADOLF DIPL ING
IPC: B60T8/52
Filed: 1987-08-03
Abstract: The device determines the direction of movement and speed of movement of a moving brake saddle. The brake saddle movement is transferred relative to the distance moved, direction and speed to a device which translates these values into standard amounts for a corresponding regulating system. The arrangement can be hydraulically, mechanically or electronically operated. The characteristics for the critical skid point in the friction coefft-skid graph and one or more points of the graph before the critical skid point are determined and transferred to the regular as regulation values. ADVANTAGE - Provides efficient braking moment between the wheel and the road.
Patent DE-3728209-A1 (DE)
Title: Stacking apparatus
Inventor: STEVENSON CLARENCE L
IPC: B65G57/32
Filed: 1987-08-24
Abstract: In a stacking apparatus which has prongs for pressing out in each case one workpiece from the bottom of a plurality of store tanks aligned with one another, a ramp is provided adjacent to the store tanks, which is inclined with respect to the bottom line of the store tanks in order to stack the workpieces in stacks of increasing height.
Patent DE-3730631-A1 (DE)
Title: Crush cutter device
Inventor: HENJES WOLFGANG
IPC: B26D7/26
Filed: 1987-09-11
Abstract: In the case of a crush cutter device for cutting thin films, paper, fabrics or the like, there is provided a driven cutter shaft (1) on which there are arranged crush cutter rings (2) which are axially separated from one another by means of spacing rings (3) and against the cutting edges (4) of which there can be pressed in an elastic manner counterpressure rings (5) which are arranged alongside one another and can be moved towards one another, with interposition of the substrate to be cut. The counterpressure rings (5) are also separated from one another by means of spacing rings (9) and are arranged jointly with the latter on a holding shaft (7) on which each counterpressure ring (5) is mounted by means of an element which is elastically resilient in a radial direction, silicone rubber rings (8) with a round cross-section being preferably used as an elastically resilient element. <IMAGE>
Patent DE-3731340-A1 (DE)
Title: Circuit arrangement to test statically and dynamically running switching processes within digital communication systems
Inventor: KEMP CHRISTOPHER
IPC: H04M3/24
Filed: 1987-09-15
Abstract: The invention concerns a circuit arrangement to test statically and dynamically running switching processes within a digital communication system with a central data processor and a plurality of decentralised input-output processors which control peripheral devices. The decentralised input-output processors are equipped with memory devices for internal information transfer to the peripheral devices. Using the real time emulator circuit device (EZE) and the program data storage device (PDS), test data are temporarily stored, while data are exchanged in real time between the real time emulator circuit device (EZE) and the peripheral devices, via the programmable connection interface devices (PEB1, PEB2). Such circuit arrangements are used in digital communication systems to test dynamically and statically running switching processes. <IMAGE>
Patent DE-3731715-A1 (DE)
Title: Method and arrangement for detecting the secondary particles released on a sample by a corpuscular beam
Inventor: BRUST HANS-DETLEF
IPC: G01N23/22
Filed: 1987-09-21
Abstract: In conventional detector systems, both secondary electrons (SE) and backscattered electrons (RP) contribute to the measurement signal. The recorded secondary electron image of the sample is therefore always superimposed by a weak backscattered electron image. In order to suppress the signal components of backscattered electrons (RP), it is proposed to modulate the strength of the exhaust field by means of a fixed frequency f. The output signal of the detector system then contains a signal component of frequency f whose amplitude corresponds to the intensity of the secondary electron current at the point of the sample surface which is respectively being scanned by the corpuscular beam (PE). This signal component can be filtered out and used to control the intensity of the writing beam of a display device (visual display unit) (CRT). <IMAGE>
Patent DE-3734176-A1 (DE)
Title: Adjustment device for a passive safety belt arrangement
Inventor: SUKOPP WOLFGANG
IPC: B60R22/06
Filed: 1987-10-09
Abstract: An adjustment device for a passive safety belt arrangement for vehicles, especially cars, is specified which has a slide (1) which can be connected to one end of a safety belt and is adjustable on a guide rail (12) by an adjustment element (16) which can be actuated by means of an adjustment drive, the adjustment element (16) being composed of a cable (17) which is left exposed by a cover (18) in the region of the slide (1), on which cable (17) there are held guiding bodies (20) which are displaceable in a longitudinal direction and come to rest in a sliding manner against the inner wall of a tubular guide profile (13). In order to avoid uneven wear of the guiding bodies on one side, the latter are to be held on the cable (17) in such a way that they rotate about the longitudinal axis at the same time as they are displaced longitudinally. <IMAGE>
Patent DE-3738150-A1 (DE)
Title: Bone cutter
Inventor: COPF FRANZ DR MED
IPC: A61B17/16
Filed: 1987-11-10
Abstract: A bone cutter has knives 36 guided radially relative to the housing axis, each with a suspended pin which runs in a groove 42 of a control member 44 stationary in the direction of rotation. In this way, the bone cutter can produce cut-out sections having a non-circular cross-section in the bone. <IMAGE>
Patent DE-3738301-A1 (DE)
Title: Process and appliance for calcining gypsum
Inventor: FREIMUTH CLAUS DIPL ING
IPC: B01J8/26
Filed: 1987-11-11
Abstract: The invention relates to a process for calcining fluidised, pulverulent or fine-grained material, especially gypsum, in indirect heat exchange with a heat transfer medium and in direct heat exchange with a fluidising gas, the heat being generated while combustion gas is produced. In order to be able to produce specific gypsum qualities in a controlled manner, the fluidising gas used is designed to be a gas separate from the combustion gas, especially air and/or steam, pressurised if appropriate. An appliance for carrying out the process contains, within a treatment chamber, a plurality of chamber sections and means for fluidising the material to different extents.
Patent DE-3738839-A1 (DE)
Title: Method and appliance for whipping up liquid substances
Inventor: HERRMANN MARTIN PROF DR
IPC: A23P30/40
Filed: 1987-11-16
Abstract: A method for whipping up liquid substances is distinguished by the liquid substance first being foamed and then being whipped up by a mechanical treatment. In between the foaming and the subsequent whipping, a rest period may be allowed. A plurality of alternate successive foaming and rest phases may be provided, and during the foaming phase, in addition, a continuous or discontinuous mechanical treatment may take place. By virtue of this process, an increase in the whip-up volume is achieved.
Patent DE-3817377-A1 (DE)
Title: Method for changing the image scale in X-ray lithography
Inventor: MUELLER KARL-HEINZ DR
IPC: G03F7/20
Filed: 1988-05-18
Abstract: In the method according to the patent ... (Patent Application P 3639346.0) a synchrotron beam of relatively large vertical expansion is used. In the case of large changes in the image scale this can lead to imaging inaccuracies. So that a high resolution can be achieved even in the case of large changes in the image scale, the irradiation of the object (10) is carried out by means of an X-ray of line-shaped cross-section by arranging a cylindrical mirror (4) transverse to the direction of radiation with respect to its axis, while focussing the synchrotron radiation in the vertical direction. The method is suitable for use in X-ray lithography devices with change in the image scale. <IMAGE>
Patent DE-3817985-A1 (DE)
Inventor: BREITENFELDER WILHELM
IPC: A61M16/00
Filed: 1988-05-27
Abstract: A mixing unit (1) for mixing air and oxygen comprises an air flow sensor (8), an electrically controllable air valve (6), an oxygen flow sensor (9) and an electrically controllable oxygen valve (7). A respiratory gas pressure sensor (20) is arranged on a gas channel (15), which connects the respiratory gas mixing unit (1) to an outlet (16). At the outlet (16) there is an electrically controllable outlet valve (17). The air flow sensor (8), the oxygen flow sensor (9), the respiratory gas pressure sensor (20), the air valve (6), the oxygen valve (7) and the outlet valve (16) are connected to an electronic control unit (40). The sensor signals form input variables for the control unit. The control unit emits control signals for the valves. 
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