baber/WOPTO huggingface dataset:
Patent DE-3035636-A1 (DE)
Title: Information mixing on VDU - having separate memory containing analogue and digital data to be combined on screen
Inventor: KARG ROLF DIPL ING DR ING
IPC: G09G5/395
Filed: 1980-09-20
Abstract: A visual display system based upon a T.V monitor inclodes a facility for mixing a range of stored information. Typically, the system will allow a range of analogue parameters e.g graphs, to be mixed with alphanumeric data. The range of different information is stored in separate memory modules (Levels 0-3), each of which are accessed by selector logic (1). The selector provides a priority access structure for read out from the memories. The data is fed to the input stage (2) of the display, followed by a colour picture monitor (3).
Patent DE-3045080-A1 (DE)
Title: Infinite torque converter assembly - has two differential drives with parallel shafts and with one shaft with higher speed
Inventor: NEHRING ANDREAS
IPC: F16H3/74
Filed: 1980-11-29
Abstract: The input shaft (4) from the engine drives a planet cage (5) of the first gearing. The torque is split between the two shafts (1,2) while the output drive shaft (7) takes its torque from the second planet cage (8) which is coupled to the two drive shafts. One shaft has a higher speed by incorporating a special gearing (3). This divides the torque proportionally between the two drive shafts. The output drive depends on the relative braking of either drive shaft and hence the differential distribution of the torque.
Patent DE-3049559-A1 (DE)
Title: Circular or band saw - has two superimposed saw blades with equal tooth pitch, symmetrical teeth and variable relative tooth position
Inventor: ASK JONAS WALDEMAR
IPC: B23D61/02
Filed: 1980-12-31
Abstract: The saw blade assembly may be of circular or band blade type. The assembly consists of two superimposed blades (1,2) with equal saw tooth pitch (A). The teeth (R,L) are inclined out of the planes of the respective blades, the inclinations being symmetrical relative to the contact face of the two blades. The two blades can be arranged such that the teeth (L) of one blade (2) are equi-spaced between the teeth (R) of the other blade (1). They may be driven via a mechanism which permits varying their relative angular position.
Patent DE-3110900-A1 (DE)
Title: Method for measuring the shell thickness of solidifying metals
Inventor: BLOCK FRANZ-RUDOLF DR
IPC: G01N27/90
Filed: 1981-03-20
Abstract: A method for measuring the shell thickness of solidifying metals, in particular during continuous casting of steels, is described. The determination of the shell thickness is of interest, for example, for determining the optimum off-take speed of a billet. Using the method, the mean shell thickness in continuous casting can be continuously determined in the critical region directly below the mould without destroying the billet or impeding the cast; a way is shown how the temperature distribution in the interior of the billet can be measured by means of electromagnetic fields. For this purpose, an emitter coil and a receiver coil are arranged in a fixed position in a protective cooling vessel which bears a flow of water and does not interfere with the field. The emitter coil is periodically subjected to a current which contains a large number of frequencies. A voltage curve induced in the measuring coil and related to a primary current is compared with those which result when comparison objects having known physical properties are inserted. This makes it possible to draw conclusions about the distribution of conductivity and temperature in the billet. The shell thickness can be determined from the distribution of conductivity and temperature.
Patent DE-3112765-A1 (DE)
Title: Arrangement for driving the IC of an electronic gong
Inventor: RATHGEBER WOLFGANG
IPC: B06B1/02
Filed: 1981-03-31
Abstract: The invention relates to manually driving the IC (3) of an electronic gong and has the purpose, with a simple circuit layout, both of implementing a definitive switching process and of ensuring that the IC is protected against unacceptably high voltages and incorrect tripping operations caused by disturbances picked up on the open switch line, even when the supply lines are open for a relatively long time and at relatively high operating voltages. For this purpose, that input (4) of the IC (3) which is to be driven is connected to the collector, which is supplied via a resistor (7), of a transistor (6) whose base is connected to the pick-off of a resistive voltage divider (9, 10) whose first branch (9) is connected to the emitter of the transistor (6). The other branch (10) of the voltage divider can be driven via a diode (12) which conducts in the current direction of the voltage source, and is bridged by a diode (11), which blocks in the current direction of the voltage source, with respect to its pole (2) which supplies emitters, so that only signals of predetermined polarity can become effective, unloaded lines are avoided and the signals occurring on the base of the transistor are limited. A capacitor (15) which is connected to the base suppresses interference spikes and any bouncing phenomena of the tripping, manually operated contact. <IMAGE>
Patent DE-3119273-A1 (DE)
Title: Telephoto lens
Inventor: FUJIBAYASHI KAZUO
IPC: G02B13/02
Filed: 1981-05-14
Abstract: A description is given of a telephoto lens with a small f-number, which has a positive first lens cluster, a negative second lens cluster, a negative third lens cluster and a positive fourth lens cluster. The focusing operation is carried out by moving the third lens cluster in the direction of the optical axis. Assuming that the resulting focal length of the first, second and third lens clusters f (I, II, III), and the focal length of the total system is fT, the lens fulfils the condition                       2fT < f (I, II, III) < 2.6fT for correcting the aberrations, the lens being focused on an object located at infinity. Furthermore, the third lens cluster is assembled from a positive and negative lens cemented together, and the lenses are produced from glass materials which are suitable for preventing the production of the secondary spectrum.
Patent DE-3122355-A1 (DE)
IPC: B65F1/14
Filed: 1981-06-05
Abstract: 1. A collection bin (2) for paper towels (1) comprising a shaftlike container which is closed except for an upper filling opening (7) and in which a bottom (8) is arranged displaceably against the action of a force storage means and which is provided in the region of its filling opening (7) with a compacting means formed as a flap (13) which is pivotable about an axis (14) characterised in that the bin (2) is connected to a paper towel dispenser (1) having a dispensing opening (23) which is closed by a closure flap (22) and that actuation of the closure flap (22) is positively coupled to actuation of the flap (13) forming the compacting means in such a way that when the dispensing opening (23) is opened, the flap (13) is necessarily pressed on to the bin (2).
Patent DE-3125799-A1 (DE)
Title: Acoustic device
Inventor: ARIGA SHOJI
IPC: H04S3/00
Filed: 1981-06-30
Abstract: An acoustic device with a switching device (S1, SD2) for changing the connection of the low-range speakers of stereophonic three-way loudspeakers for the right-hand and left-hand channel in order to switch the loudspeakers to stereophonic loudspeakers in the 3-D system. <IMAGE>
Patent DE-3127162-A1 (DE)
Title: Record player chassis for fitting in small items of furniture
Inventor: MUNK RICHARD
IPC: G11B19/20
Filed: 1981-07-09
Abstract: Published without abstract.
Patent DE-3137450-A1 (DE)
Inventor: EUE WOLFGANG ING GRAD
IPC: G06F11/16
Filed: 1981-09-21
Abstract: In a plural channel safety output circuits, for example for railway safety purposes, binary signals of a pair of data lines are fed to two trigger elements each of which control a respective gate stage. These two gate stages receive clock pulses from a clock pulse generator which provide control for the entire data processing system. The signals emitted from the gate stages are monitored by a common equivalence monitoring element such that when the signal pairs at the outputs of the two gate stages are alike, the equivalence monitoring element passes test pulses released by the clock pulse generator back to the clock pulse generator to maintain the clock pulse supply. These test pulses also control a voltage source which is dependent upon them, and which supplies energy to at least one switching element in one of the two output channels. A fail-safe amplifier can be connected to at least one of the gate stages.
Patent DE-3138502-A1 (DE)
Inventor: GRAF HERMANN DIPL CHEM DR
IPC: A01N37/20
Filed: 1981-09-28
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE An N-substituted carboxylic acid amide of the formula (I)  see diagramm : EP0075821,P14,F1  where R**1 and R**3 are each methyl, R**2 and R**4 are each hydrogen, R**5 is (1-methoxycarbonyl)-1-ethyl or alpha-butyro-gamma-lactonyl, and R**6 is chloromethyl, dichloromethyl, methoxymethyl, 1-methoxyethyl, carbonylmethyl, 1-[O-(methyl)-oximino]-ethyl, 1-[O-(allyl)-oximino]-ethyl, 1-[O-(2,6-dichlorobenzyl)-oximino]-ethyl, fur-2-yl, thien-2-yl, isoxazol-5-yl, pyrazol-1-ylmethyl, imidazol-1-yl-methyl or 1-(1,2,4-triazolyl)-methyl, except the compound N-(1-methoxycarbonyl-1-ethyl)-N-(2,6-dimethylcyclohexyl)- chloroacetic acid amide. 1. Claims for the Contracting State : AT A fungicide containing an N-substituted carboxylic acid amide of the formula (I)  see diagramm : EP0075821,P15,F3  where R**1 and R**3 are each methyl, R**2 and R**4 are each hydrogen, R**5 is (1-methoxycarbonyl)-1-ethyl or alpha-butyro-gamma-lactonyl, and R**6 is chloromethyl, dichloromethyl, methoxymethyl, 1-methoxyethyl, carbonylmethyl, 1-[O-(methyl)-oximino]-ethyl, 1-[O-(allyl)-oximino]-ethyl, 1-[O-(2,6-dichlorobenzyl)-oximino]-ethyl, fur-2-yl, thien-2-yl, isoxazol-5-yl, pyrazol-1-ylmethyl, imidazol-1-yl-methyl or 1-(1,2,4-triazolyl)-methyl.
Patent DE-3138783-A1 (DE)
Title: Caravan-passenger vehicle coupling
Inventor: SCHLEUDER GISELA
IPC: B62D35/00
Filed: 1981-09-30
Abstract: A caravan, characterised in that   - the caravan is constructed as a semitrailer (9) on a commercially available passenger vehicle, with a front part which is of wedge-shaped design in the horizontal and vertical planes,   - the forces act in front of the rear axle (11), - the vertical and horizontal forces on the passenger vehicle are taken up by a roll bar (5) arranged on the outside and a strut (4), - side spoilers (5) compensate the width difference between passenger vehicle (2) and caravan.   <IMAGE>
Patent DE-3141114-A1 (DE)
Title: Pipe plug-in connection, especially for ventilation systems
Inventor: WACHTER ERICH
IPC: F16L21/035
Filed: 1981-10-16
Abstract: In order to prevent cold flowing and plastic deformation of the elastic sealing element - and hence, under some circumstances, a loss in the sealing effect - in the event of long-lasting deformation when the plug connection is in the assembled state, the sealing element is constructed as a closed hollow body (6) like a hose. <IMAGE>
Patent DE-3142128-A1 (DE)
Title: Sliding door connection
Inventor: MITGUTSCH ALFRED
IPC: E06B3/46
Filed: 1981-10-23
Abstract: A sliding door connection on a partition (2) is described, having portions engaging in a labyrinthine manner in the closed position on the one hand at the edge of the sliding door (1) and, on the other hand, in the region of the partition (2) surrounding the door opening. Arranged in the labyrinth gap are, on the one hand, sliding seals which are constructed as integrally continuous lip seals (7, 8) above the upper and the one side edge of the sliding door (1). Arranged, on the other hand, only on one side edge of the sliding door (1) is a rebate seal (9) in the labyrinth gap in the same vertical plane as the lip seals (7, 8). <IMAGE>
Patent DE-3144779-A1 (DE)
Title: Toilet seat with covering elements
Inventor: KOEGEL MANFRED
IPC: A47K13/16
Filed: 1981-11-11
Abstract: Published without abstract.
Patent DE-3145954-A1 (DE)
Title: Electrical toggle switch
Inventor: BOETZ JAKOB
IPC: H01H23/16
Filed: 1981-11-20
Abstract: The invention relates to an electrical toggle switch, especially for motor vehicles. This switch has a housing, an operating rocker which can pivot in the housing via which a contact link, which interacts with stationary contacts, can be moved between a plurality of switch positions, and a latching system to which a latching curve and a latching element which is pressed by a spring against the latching curve belong, and which determines the switch positions of the contact link. In order to be flexible in the arrangement of the stationary contacts and in the selection of the type and number of switch positions, the contact link is held on a slide which can move in a straight line in the housing and is coupled to the operating rocker. The latching system is arranged between the slide and the switch housing.
Patent DE-3148912-A1 (DE)
Title: Mercury reference standard
Inventor: OBERHEIM WOLFGANG DR
IPC: G01N21/27
Filed: 1981-12-10
Abstract: Hg reference standard which is designed for photometric measuring instruments for determining the Hg concentration in air and which comprises a UV-transparent matrix (1) as a backing for finely divided elemental mercury (2) and a UV-transparent protective layer (2, 3) which surrounds the matrix and prevents the Hg from evaporating. <IMAGE>
Patent DE-3149199-A1 (DE)
Title: Conveying device
Inventor: MATSUBARA YASUSHI
IPC: B21B43/02
Filed: 1981-12-11
Abstract: The conveying device has fixed and movable support beams arranged parallel to one another. The fixed and movable support beams are each provided with upper elevations. Bars of square cross-section are conveyed crosswise along the fixed and movable support beams in stages by the movable support beams, which oscillate in one direction along a closed track. At each conveying stage the bars are each rotated by 90 DEG about their longitudinal axis.
Patent DE-3150393-A1 (DE)
Title: Synchronous motor with a direct converter
Inventor: GOLDE ERNST DIPL ING
IPC: H02P25/024
Filed: 1981-12-16
Abstract: Instead of the normal endeavour to operate a synchronous motor which is supplied from a direct converter at a corresponding current and voltage phase (cos psi =1), in order to reduce the current load on the synchronous motor and on the direct converter, that is to say in order to achieve a smaller connected load overall, the motor is operated at a constant terminal voltage from no-load, accepting a phase angle between the current and the voltage. <IMAGE>
Patent DE-3200464-A1 (DE)
Title: Gas-cooled turbo-engine
Inventor: HAGIN FAUST DIPL ING
IPC: F25B9/06
Filed: 1982-01-09
Abstract: Published without abstract.
Patent DE-3206039-A1 (DE)
Title: Method of operating a domestic dishwashing machine and machine to carry out the method
Inventor: EIERMANN RUEDIGER
IPC: A47L15/00
Filed: 1982-02-19
Abstract: In a domestic dishwashing machine, operating with the program sections pre-rinse, wash, intermediate rinse, clear rinse and drying, it is proposed for water-saving and energy-saving operation that, after the program section clear rinse, the quantity of hot clear rinsing water to which a clear rinsing agent has been added is removed from the rinsing container, stored in a heat-insulated storage container and returned to the rinsing container for washing in a following rinsing program for pre-rinsing or in a rinsing program, in which the program section pre-rinse has been omitted.
Patent DE-3211816-A1 (DE)
Title: Circuit arrangement for evaluating interference signals
Inventor: DONNER KLAUS
IPC: G08B23/00
Filed: 1982-03-31
Abstract: In a circuit arrangement, comprising a flashing relay which is driven by parallel-connected interference signalling contacts, and with a latching circuit for collective acoustic interference signalling and a permanent contact for externally forwarding the interference signal, only one interference signalling contact (F1...Fn) is provided for each signalling point (H1) for driving the flashing circuit (K1), due to the closure of which interference signalling contact the voltage for the flashing circuit (K1) is built up via a rectifier (U) followed by an amplifier (V) and, as a result, the latching circuit (K2) and the permanent interference signalling circuit (K3) for collective acoustic interference signalling and for the external forwarding of the interference signal are supplied at the same time. <IMAGE>
Patent DE-3216546-A1 (DE)
Inventor: WALTER KARL-HEINZ DIPL ING
IPC: G09G3/34
Filed: 1982-05-03
Abstract: Die Erfindung betrifft Verfahren und Schaltungsanordnungen zur adaptiven Echolöschung in Endgeräten für Duplex-Datenübertragung über Zweidrahtleitungen. Eine Pegelüberwachung (PÜ) steuert den Koeffizientenrechner (KR) des adaptiven Filters (AF) so, daß das Ausgangssignal (x) des adaptiven Filters (AF) einen konstanten Pegel aufweist. Aus diesem Ausgangssignal (x) wird durch einen Regelverstärker (RV) das Echolöschsignal (e ↓F) gewonnen, indem der Verstärkungsfaktor des Regelverstärkers (RF) von einer Verstärkungssteuerung (VS) so gesteuert wird, daß das Restechosignal möglichst klein ist.
Patent DE-3217063-A1 (DE)
Inventor: SCHULTE GERHARD DIPL ING
IPC: B27L5/08
Filed: 1982-05-06
Abstract: The invention relates to a method for manufacturing a veneer web composed of individual veneer strips of finite length and width which are pre-cut from a peeled veneer sheet. According to a known method, the strips are cut from the veneer sheet in random sizes, depending on the presence of faults or quality variations of the veneer sheet, whereupon they are combined in a tesselated pattern. An object of the invention is the provision of a method permitting veneer webs of practically any desired width and length to be produced in an economical manner with optimum utilization of the faultless and acceptable-quality portions of the peeled starting veneer material. To attain this object, the invention provides that the peeled veneer is cut to strips of equal width, that the absolutely non-usable strips are discarded, that the usable longitudinal sections of partially usable strips are trimmed of such strips, that the fault-free strips and the fault-free strip sections are joined to form continuous ribbons, and finally that these ribbons are joined transversely of their longitudinal direction to form a veneer web of a desired length and width.
Patent DE-3217415-A1 (DE)
Title: Circuit arrangement for the remote-controlled operation of at least one valve of a heating plant and apparatus equipped with it
Inventor: MOEHLENHOFF HELLMUTH
IPC: F24D19/10
Filed: 1982-05-08
Abstract: A circuit arrangement is specified, with which it is possible to switch valves of heating plants on and off by remote control at optional times. For this purpose an expansion body (2) which can be acted on by an electrical heating element (3) is used. This heating element can be supplied with current via a first switch (6) under remote control. In addition, a thermostat is present, which regulates the room temperature and can likewise switch the heating element (3) on and off by means of a second switch (7). The circuit arrangement is housed in a device (1) which can be screwed onto a valve (10). <IMAGE>
Patent DE-3218048-A1 (DE)
Inventor: FORNE ERNESTO
IPC: A61K31/535
Filed: 1982-05-13
Abstract: Cyclische Alpha-Aminoderivate von 1-(3',4'-methylendioxy-phenyl-äthanol der allgemeinen Formel I: I worin R[tief]1 für ein Wasserstoffatom, einen Methyl- oder Phenylrest steht und R[tief]2 für einen Morpholinyl-, Piperazinyl- oder einen durch eine Methyl-, Chlor- oder Methoxygruppe in p-Stellung substituierten Benzylpiperazinylrest darstellt, und deren nichttoxische Additionssalze, ein Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende pharmazeutische Mittel.
Patent DE-3219256-A1 (DE)
Title: Device for reading out an ultrasonic image
Inventor: FEIGT INGMAR DR
IPC: G10K11/35
Filed: 1982-05-21
Abstract: The device contains an array (20) made from piezoelectric elementary transducers (22). According to the invention, there is provided an endless belt (12), which can be moved relative to the sound pressure image field and to the array (20), is made from material that is at least approximately transparent to ultrasound, and which is transparent to ultrasound in a region (24) which is perpendicular to the direction of movement and extended at least approximately in the image plane (10). <IMAGE>
Patent DE-3235030-A1 (DE)
Inventor: GAERTNER RODERICH DIPL CHEM DR
IPC: C07F9/50
Filed: 1982-09-22
Abstract: A process for the preparation of mono, di or trisulfonated aryl phosphines whereby triaryl phosphine is sulfonated with oleum at 0 DEG  to 40 DEG  C. After dilution of the reaction product with water, the sulfonated triaryl phosphine is extracted with an amine dissolved in an organic solvent; both the amine and organic solvent being insoluble in water. From the organic phase the sulfonated phosphine is transferred to the aqueous phase by treatment with an aqueous solution of a base.
Patent DE-3235401-A1 (DE)
Title: Arrangement for measuring a rotation
Inventor: MARTEN PETER DIPL ING
IPC: G01C19/72
Filed: 1982-09-24
Abstract: The invention relates, in particular, to a digital signal evaluation of several fibre gyroscopes which measure mutually independent rotations. The signal evaluation occurs in a time-division or frequency-division multiplex process.
Patent DE-3237039-A1 (DE)
Title: Bicycle pedal spindle
Inventor: BLEIBEL KURT
IPC: B62M3/08
Filed: 1982-10-06
Abstract: In a spindle (10) for a bicycle pedal (11) comprising a bearing part (12) and an attachment part (13), the central axis through the bearing part - the bearing part axis (14) - and the central axis through the attachment part - the attachment part axis (15) - extend in the same direction but the bearing part axis (14) is offset relative to the attachment part axis (15) by an amount (16). Such a pedal spindle makes it possible, on bicycles of any kind, to adjust the effective crank length. <IMAGE>
Patent DE-3248421-A1 (DE)
Title: Method and device for the low-loss turning of crucibles
Inventor: SEMMLER MAX DIPL ING DR
IPC: B23B51/04
Filed: 1982-12-28
Abstract: A method and a device are specified for the low-loss production of crucibles by turning. In the block of starting material, an annular gap is made between block core and block outer wall to the desired crucible depth. From that point, the block core is cut off and caught and can be removed for further use. The remaining block part corresponds to the desired crucible.
Patent DE-3300080-A1 (DE)
Title: Protective bracket for two-wheeled vehicles
Inventor: HOERSTING FRANZ
IPC: B62J27/00
Filed: 1983-01-04
Abstract: Protective bracket for two-wheeled vehicles as a protection against accidents and the weather, for two-wheeled vehicles with a crush zone (4), front protective plate (9) and buffer (8) which extends as far as the average height of the bumpers of cars. <IMAGE>
Patent DE-3300456-A1 (DE)
Title: Display wall for the attachment of notices
IPC: G09F15/02
Filed: 1983-01-08
Abstract: Display wall or display surface for the attachment of notices, etc.n
Patent DE-3301100-A1 (DE)
Title: Grain sorter for use in a rotary-type rice husking and sorting device
Inventor: YAHASHI SATORU
IPC: B07B13/02
Filed: 1983-01-14
Abstract: A grain sorter for use in a rotary-type rice husking and sorting device comprises a husking section (A), a pneumatic sorting section (B; B1, B2), sorting cylinder (a, b) which are attached rotatably in such a way that mixed rice grains can be fed in at one end (X) of the same and sorted rice grains can be output at the other end (Y), a large number of recesses (12) on the inner surface of the cylinders and troughs (14, 15, 16; 20) mounted inside the sorting cylinders for the purpose of separating off the sorted rice grains received by the recesses (12), the troughs consisting of a multiplicity of troughs by means of which the finally sorted rice grains are separated off from the sorted rice grains received by the recesses and consisting of a multiplicity of troughs for separating off sorted rice grains from the sorted rice grains which are received by the recesses and have to be re-sorted. <IMAGE>