baber/WOPTO huggingface dataset:
Patent DE-3230324-A1 (DE)
Title: Video processor
Inventor: MULDER ARJEN J DIPL ING
IPC: G09G5/42
Filed: 1982-08-14
Abstract: The subject-matter of the invention is a circuit arrangement of a video processor comprising a microprocessor for generating signals or symbols which are displayed on a screen or monitor. According to the invention, the video processor has access to its memories in the set-up time of the microprocessor, and the microprocessor only has access to the memories of the video processor during the processing time. The video processor is subdivided into a background object generator for editing variable background objects and variable background images and into a processor for spatially freely positionable image objects on the background image. Both the background object generator and the processor for the freely positionable image objects are transparent for the central processing unit of the microprocessor and allow the central processing unit of the microprocessor direct access to the relevant memories. The access of the video processor and of the microprocessor of the video memory calling up the object addresses and object colour addresses is controlled by means of a signal generated by the video processor in such a manner that the data for displaying individual picture elements on the monitor are called up from the corresponding memories during the processing time of the microprocessor and are output to the video output stage by a corresponding buffer memory. <IMAGE>
Patent DE-3230525-A1 (DE)
Inventor: MENNE ROLF
IPC: F42C11/02
Filed: 1982-08-17
Abstract: 1. Mine for combating of land vehicles, in particular tanks, with active charge (2) arranged in a housing (1a, 1b) actuable by means of an ignition arrangement releasable by a mechanical/electric pressure sensor, characterised in that the mine housing (1a) possesses a preferably circular flat region (3) designated as sensor surface, which region is formed as a membrane in thin relation to the thickness of the housing (1a) and the flexing of this region (3) occurring as a consequence of external stressing being determinable by means of an electromechanical transducer connected with the region (3).
Patent DE-3238121-A1 (DE)
Title: Attachment element
Inventor: LUECKE ADOLF-TOBIAS
IPC: B60N3/04
Filed: 1982-10-14
Abstract: This attachment element (10) is suitable in particular for attaching an additional car carpet in a motor vehicle equipped with a velour fitted carpet. For this purpose, the attachment element (10) has on the underside of a plate (12) a corkscrew like screw element (26) which can be screwed into the velour fitted carpet. Formed onto the upper side of the plate (12) is a connecting piece (28) which is oval or elliptical in cross-section and on which a closure component (32) is rotatably mounted. An additional car carpet which is to be attached in a motor vehicle with the aid of this attachment element (10) is suitably provided with an annular eyelet which is constructed to correspond to the connecting piece (28) in shape so that it can be plugged over the connecting piece without a large degree of play. After the attachment element (32) is rotated through 90 DEG , the additional car carpet is held securely on the floor of the car. <IMAGE>
Patent DE-3246225-A1 (DE)
Title: Broadband distribution system with a high number of channels
Inventor: RAUTH ERICH DIPL ING
IPC: H04N7/173
Filed: 1982-12-14
Abstract: In a broadband distribution system with a high number of channels for standard TV video and audio signals, measures are taken for transmitting additional video and audio signals without increasing the aggregate power of the amplifiers of a distribution network. The amplitude of the additional video and audio signals is frequency-selectively decreased before they are forwarded to the distribution network and increased again correspondingly after the transfer points of the distribution network.
Patent DE-3302004-A1 (DE)
Title: Protective helmet with a chin strap
Inventor: KLINK ERICH
IPC: A42B3/08
Filed: 1983-01-21
Abstract: The protective helmet has for its fastening on the chin of the user a length-adjustable chin strap. According to the invention, inside the protective helmet there is provided an automatic rolling-up arrangement, on the winding-up shaft of which the chin strap is rolled-up, the winding-up shaft being in connection with a restoring spring and prevented from rotating by a locking slide, which locking slide is adjustable from the locking position into an unlocking position by means of a releasing member. <IMAGE>
Patent DE-3308877-A1 (DE)
Title: Method for renewing gas connecting devices, a gas connecting device and an insertion device which is used to carry out the method
Inventor: JESCHKE IMMANUEL
IPC: F16L55/18
Filed: 1983-03-12
Abstract: The invention relates to a method for renewing or repairing gas connecting devices. The invention is based on the object of carrying out the renewing or repairing in a particularly simple manner, without influencing the gas supply to other houses. This object is achieved in that the house connecting line is bored using a boring and shut-off apparatus, in that a plug is inserted into the house connecting line through this boring and shut-off apparatus, in that the old gas connecting device is removed and the new gas connecting device is then installed, and in that a sealing device is inserted into the gas transportation line from the house and is sealed in the gas transportation line, in front of the plug, by compressing the elastic ring, whereupon the plug is pulled out of the gas transportation line, the sealing device is subsequently pushed further beyond the boring point into the house connecting line, the boring apparatus is then removed and, after this, the sealing device is finally pulled out of the parts of the new gas connecting device.
Patent DE-3325350-A1 (DE)
Title: Plug connection
Inventor: ROESCH VOLKER DR
IPC: F16L37/00
Filed: 1983-04-16
Abstract: A plug connection, especially for plastic pipelines, consisting of a connecting housing for holding the pipeline end, having a clamping ring (26), which holds said pipeline end in the inserted state, and a seat for the pipeline end and for the clamping ring (26), the connecting housing being formed from a cap screw (5), and the seat for the end of the pipeline (14) and the clamping ring (26) consisting of a stop ring (15, 16, 25, 35), which is detachably mounted on the cap screw (5) on its screwing-in end. <IMAGE>
Patent DE-3332344-A1 (DE)
Title: Torsion bar suspension for vehicles
Inventor: MATSCHINSKY WOLFGANG
IPC: B60G11/18
Filed: 1983-09-08
Abstract: In the new torsion bar suspension the entire torsion bar (8) is supported on one of the wheel suspension elements (lower transverse link 3). One end (8') of the torsion bar spring (8) is rotationally fixed on the mounting bracket (9) on the transverse link (3), whilst the second end (8'') is mounted on the transverse link (3) in a pivot bearing (10) and supported on the auxiliary carrier (1) or the chassis by way of a lever arm (11). <IMAGE>
Patent DE-3334971-A1 (DE)
Title: Dispenser cathode, in particular capillary metal cathode
Inventor: WIEHLER WOLF ING GRAD
IPC: H01J23/04
Filed: 1983-09-27
Abstract: A dispenser cathode, in particular a capillary metal cathode, for electrical discharge tubes has a porous emissive material support disc (2) which is made of refractory metal and is situated at the end face, and which has a lateral surface provided with an emission-inhibiting layer (1). In this dispenser cathode, it is intended to improve the focusing of the electron beam by better definition of the position of the cathode and of the Wehnelt cylinder associated with it and by a precisely defined cathode diameter. The invention provides for the emission-inhibiting layer (1) to cover the peripheral zone including the lateral surface of the emissive material support disc (2). The novel dispenser cathode is used as a capillary metal cathode in travelling-wave tubes. <IMAGE>
Patent DE-3341594-A1 (DE)
Title: Test arrangement for automatic gearboxes
Inventor: SUGIMOTO HIROSHI
IPC: G01P3/60
Filed: 1983-11-17
Abstract: Test arrangement for an automatic change-speed gearbox, as used in automobiles, etc., which contains a hydraulic torque converter (2) as well as a coupling (10) which directly couples the input and output shafts (1, 4) to one another when predetermined conditions are fulfilled. The arrangement has means (12) with which certain fluctuations are superimposed on the rotating input shaft (1) as well as means (13) which carry out a comparison between the speed fluctuations of the input shaft (1) and the speed fluctuations of the output shaft (4) which are to be attributed to the speed fluctuations of the input shaft (1). <IMAGE>
Patent DE-3341764-A1 (DE)
Title: Method of quantitatively analysing materials and quantitative nuclear resonance analyser for carrying it out
Inventor: ASPIOTIS EVGENIJ CHARLAMPIEVIC
IPC: G01R33/46
Filed: 1983-11-18
Abstract: The invention relates to radiospectroscopy. A method based on the utilisation of the magnetic nuclear resonance effect for quantitatively analysing materials comprises weighing a specimen of a material to be analysed, obtaining and storing nuclear resonance signals from the specimen in the course of n measurement cycles, calculating a mean value for the nuclear resonance signals and determining a percentage content of components in the specimen to be analysed from its mass and the mean value of the nuclear resonance signals. In the storage process, a mean value of the stored nuclear resonance signals and a mean square deviation of the mean value is calculated in each of the measurement cycles, then the value of the mean square deviation is subtracted from the permissible limit value of the mean square deviation, and the storage of the signals is discontinued in an ni-th cycle at a point where a difference between the values mentioned is positive. A quantitative nuclear resonance analyser for carrying out this method comprises a magnet system (2) and a nuclear resonance signal detector (1) situated in the gap of said system with an amplifier (5) connected to its output, a selector (6), and an analog/digital convertor (7) connected to its output and a video pulse generator (3) and a radio pulse generator (4) connected to its input. The analyser also contains a unit for automatically weighing the specimen which ... Original abstract incomplete. <IMAGE>
Patent DE-3344411-A1 (DE)
Title: Steering and ignition lock for motor vehicles
Inventor: WALLMICHRATH GUENTER
IPC: B60R25/021
Filed: 1983-12-08
Abstract: In a steering and ignition lock for motor vehicles, the housing which receives a rotational body is provided on the steering column, in which the rotational body moves a locking bolt, via an eccentric, out of its pushed-up position into its inserted position in which it releases the steering spindle. A key withdrawal securing element in the form of a sensing element and a retaining bar then holds the locking bolt in its inserted position when the rotational body is turned back into the zero position but the key is still inserted into the lock. Using the key, a retainer which is assigned to the rotational body is moved into the release position via electrically encoded signals. The retaining bar which secures the locking bolt in the inserted position has a second locking shoulder which continues the retention of the rotational body in the release position while at the same time blocking the locking bolt in the inserted position.
Patent DE-3344436-A1 (DE)
Title: Toner station for a copier and refill container containing toner
Inventor: MOSER KURT
IPC: G03G15/08
Filed: 1983-12-08
Abstract: In a toner station for a copier having a slot-shaped refilling opening which is accessible at the top for toner, and in a refill container containing toner, a receiver is provided which is disposed parallel to the longitudinal direction of the refilling opening and in which the refill container can be inserted with a guide. From the insertion position, the refill container is then swivelled into a filling position in which the delivery opening of the refill container directly adjoins the refilling opening and the whole of the refill container is arranged above the refilling opening.
Patent DE-3346741-A1 (DE)
Title: Connecting element for a tension element, in particular a tension bar, in a wooden construction
Inventor: PEIL UDO DR ING
IPC: E04B1/26
Filed: 1983-12-23
Abstract: The connecting element (1) is arranged at the joint of a wooden framework or the like, in order to transfer the forces of a tension bar (2) to a truss (3). The connecting element (1) is equipped with a connecting plate (4) which can be connected to the truss (3) and from which two identical plate sections (7, 8) in the form of segments of a circle rise up perpendicularly to the connecting plate (4) to form a supporting part. On the chord sections (7a, 8a), the plate sections (7, 8) are firmly connected to the connecting plate (4) at the longitudinal edges of a recess, whereas the arc sections (7b, 8b) form a supporting surface for a nut (11) screwed onto the free end of the tension bar (2) for bracing the said tension bar (2). <IMAGE>
Patent DE-3402240-A1 (DE)
Title: Reproduction camera for the exposure and development of photographic materials becoming active on the basis of black-and-white diffusion or colour diffusion
Inventor: KOENIG HANS JUERGEN
IPC: G03D9/00
Filed: 1984-01-24
Abstract: The reproduction camera is intended for the exposure and development of photographic materials becoming active on the basis of black-and-white diffusion or colour diffusion. The camera consists of a camera part containing a light source, a holder for an original and a lens system and having a camera stand for taking an image of the part of the photographic materials which is to be exposed, and of a developing device arranged on the camera stand. A transfer device (4) with a receiver material magazine (5) faces the light-proof outlet region (1) of the camera imaging plane (2), provided with an imaging material transfer device (2'), of the light-proof camera stand (3). In the gusset of the light-proof outlet region (1) of the imaging plane (2) and the end of the transfer device (4), a stationary separation element (6) for the separate introduction of the two photographic materials into an activator bath (8), provided with transfer elements (7), of the developing device (9) is arranged. Between the activator bath (8) and a washing bath, the developing device is provided with transfer elements, which are adjustable to the required diffusion time, and with a movable separation element for the photographic materials being in mutual contact. <IMAGE>
Patent DE-3405713-A1 (DE)
Title: Drawing ruler for drawing boards
IPC: B43L7/00
Filed: 1984-02-17
Abstract: For the purposes of guidance in a drawing board which is equipped with grooves, a drawing ruler has guide strips and a clamping web which rests in the groove, with spring loading and clamps the drawing ruler in a position of rest. The clamping web is connected to a lever which is pivotably mounted on the top of the ruler and serves as a grip. The pivoting direction of the grip is identical with the direction of displacement of the ruler. <IMAGE>
Patent DE-3407172-A1 (DE)
Inventor: DOMESLE RAINER DR
IPC: F01N3/28
Filed: 1984-02-28
Abstract: An apparatus for cleaning the exhaust gases of diesel engines, and especially for removal of soot particulates, utilizing series connected filter elements installed in the cross section of a housing traversed by the exhaust gas, wherein at least one filter element carrying a catalyst that lowers the ignition temperature of the soot and assists in soot burn off alternates several times with at least one filter element carrying a catalyst that assists the combustion of gaseous pollutants.
Patent DE-3409553-A1 (DE)
Title: Packaging method
IPC: B65B53/00
Filed: 1984-03-15
Abstract: In a packaging method using stretch film, stretching is carried out in two stages, with interposition of an intermediate pause. The first stretching stage is advantageously carried out before formation of a supply reel which contains the stretched film under tension and can be delivered and stored.
Patent DE-3419482-A1 (DE)
Title: Prostaglandins
Inventor: COFFEE EDWARD CHARLES JOHN
IPC: C07C405/00
Filed: 1984-05-24
Abstract: Prostaglandin analogues of the general formula 
<IMAGE>
 in which: R<1> = H or alkyl having a straight or branched chain, Y<1> = <2bL>CO or <2bL>CHOH, ----- = a single or double bond, A<1> = an alkylene bond having 1, 2 or 3 C atoms and optionally carrying a CH3 or C2H5 substituent, R<2> = H or CH3 or C2H5, R<3> = H or R<2> and R<3> form an alkylene bond having 2 or 3 C atoms, optionally carrying a CH3 or C2H5 substituent, such that the symbols A<1>, R<2> and R<3>, together with the C atoms to which they are bonded, can form a cycloalkyl ring having 5, 6, 7 or 8 C atoms, which ring optionally carries one or two CH3 or C2H5 substituents, or A<1> and R<3>, together with the C atom to which they are bonded, form a phenylene ring which is optionally substituted by a halogen atom or by a CF3 group or by an alkyl or alkoxy group having a straight or branched chain and having 1 to 6 C atoms, A<2> = a direct bond or a -CH2- group which optionally carries 1 or 2 CH3 or C2H5 substituents, X<1> = an ethylene, trans-vinylene or ethynylene group, Y<2> = a carbonyl or hydroxymethylene group and either (i) A<3> = a straight or branched alkylene chain having 1 to 5 C atoms, Z<1> = a direct bond or an O or S atom and R<4> = an aliphatic or alicyclic hydrocarbon radical or a phenyl group which optionally (lacuna) by a halogen atom or a CF3 group or by an alkyl or ... 
<??>Original abstract incomplete.
Patent DE-3419499-A1 (DE)
Title: Measurement transmitter
Inventor: PESTKE JOCHEN
IPC: G01B7/02
Filed: 1984-05-25
Abstract: A measurement transmitter (1) consists essentially of a combination of a mechanical counting mechanism (4) and of an electrical control-pulse transmitter (5). The counting mechanism (4) and the control-pulse transmitter (5) are rigidly coupled to one another via a hollow shaft (2). The rotational movement of the hollow shaft (2) is transmitted to the counting mechanism (4) via a drive gearwheel (7). At the same time, the drive gearwheel (7) can be used as a transmitter for the control-pulse transmitter (5). Suitable marking on the drive gearwheel (7) then has assigned to it a proximity switch (11) of the control-pulse transmitter (5) which supplies control pulses to an electronics unit (12). A pulse disc, which can be used as a transmitter for the control-pulse transmitter, can also be connected to the hollow shaft (2). <IMAGE>
Patent DE-3421272-A1 (DE)
Title: Integrable amplifier for bipolar input signals
Inventor: FRUEHAUF WALDEMAR DR
IPC: H03F3/345
Filed: 1984-06-07
Abstract: In the circuit according to the invention, the series circuit of a first N-channel FET 1 and of a first P-channel FET 2 is arranged between a first current source 3 and a reference potential. The gate of the first P-channel FET 2 is supplied by the input signal. The gate of the first N-channel FET 1 is connected to a voltage source 4, the voltage of which is above the threshold voltage of the first N-channel FET 1. The junction between the first current source 3 and first N-channel FET 1 is connected to the gate of a second N-channel FET 6 which, on the one hand, is connected via a second current source 5 to the reference potential and, on the other hand, to a supply voltage. The amplified output signal is picked up at the junction between the second N-channel FET 6 and the second current source 5. <IMAGE>
Patent DE-3423027-A1 (DE)
Title: Bearing body for hermetically encapsulated refrigerant compressors
Inventor: TROMMER SIEGFRIED DR RER NAT
IPC: F04B39/14
Filed: 1984-06-22
Abstract: The invention relates to a bearing body for mounting the working cylinder and the motor frame in hermetically encapsulated refrigerating machines used in domestic refrigerators and freezers. The aim of the invention is to create a bearing body which exhibits little vibration and involves the use of a very small amount of material by modifying the shape and rearrangement of the individual details. The invention consists in that a bearing body with two supporting feet for mounting the motor frame is created in which the damper chambers, the working cylinder, the supporting feet and the main bearing have an outline which corresponds to a mathematical ovoid curve with a modified axially symmetric scale, these individual details of the bearing body being arranged radially and axially unsymmetrically. The invention is furthermore characterised by the arrangement of the supporting feet and of appropriate reinforcing ribs. The area of application for the bearing body according to the invention is for hermetically encapsulated refrigerant compressors. <IMAGE>
Patent DE-3426947-A1 (DE)
Inventor: BUSE HARRY PROF DR MED
IPC: A61F2/36
Filed: 1984-07-21
Abstract: An implantable prosthesis rod for the hip is comprised of two prefabricated interconnected parts. The prosthesis rod presents next to the known head (1), a neck (2) and a collar (3), a part (4) comprising on the head side an ondulated surface and supporting an adjustable piece (5) which is partially elastically and/or plastically deformable. Said rod is adjusted in the upper portion of the femur so as to prevent it from rotating and to absorb prejudicial torsion moments.
Patent DE-3427042-A1 (DE)
Title: Universal aircraft engine changing device
Inventor: SCHEELE BERNHARD DIPL ING
IPC: B64F5/50
Filed: 1984-07-21
Abstract: Published without abstract.
Patent DE-3429212-A1 (DE)
Title: Sawing device designed as a saw horse
Inventor: LINDNER HEINZ
IPC: B27B17/00
Filed: 1984-08-08
Abstract: The sawing device designed as a saw horse has two standing crosses (1, 2) which are connected to one another by an axis strut (3) and two cross struts (4, 5). The saw horse can be dismantled into its individual parts without a tool and is thus easy to transport; it can be re-assembled on the spot without difficulty. For this purpose, each standing cross consists of two pieces of squared timber (8, 9) which are detachably joined to one another and to the struts (3, 4, 5) by rebating, i.e. adapted recesses and notches matching one another are provided in the joining areas. The recesses and notches interlock positively and frictionally in the assembled state of the saw horse. Two supports (6, 7) for the long timber (15) to be sawn are arranged on the standing crosses (1, 2) and the axis strut (3). The supports (6, 7) are of lattice-like design so that there are openings for the saw (12) to pass through. <IMAGE>
Patent DE-3431533-A1 (DE)
Title: Carbon brush for electric machines
Inventor: KINDLER ALOIS DIPL CHEM DR RER
IPC: H01R39/20
Filed: 1984-08-28
Abstract: Impregnated carbon brush which as an impregnant contains chlorine-containing polymers formed from chlorinated organochlorosilanes or chlorinated organopolysiloxanes. Electric motors operated with impregnated brushes have low radio interference voltage levels and interference power. <IMAGE>
Patent DE-3437314-A1 (DE)
Title: Liquid crystal display device
Inventor: FAHRENSCHON KURT
IPC: H05K1/11
Filed: 1984-10-11
Abstract: Proposed for the purpose of contacting liquid crystal cells is a flexible printed conductor foil connected thereto whose other end merges into a rigid contact device.
Patent DE-3438096-A1 (DE)
Title: Particulate agent for reducing the flammability of combustible substances
Inventor: STAENDEKE HORST DIPL CHEM DR
IPC: C09K21/04
Filed: 1984-10-18
Abstract: The present invention relates to a particulate agent based on free-flowing, pulverulent ammonium polyphosphates of the general formula  H(n-m)+2(NH4)mPnO3n+1 in which n is an integer having a mean value of from about 20 to 800, and the ratio between n and m is about 1, for reducing the flammability of combustible substances, where the agent comprises     a) from about 75 to 99.5% by weight of ammonium polyphosphate and b) from about 0.5 to 25% by weight of a product of the reaction of a polyisocyanate and water, where the polyurea formed coats the individual ammonium polyphosphate particles. a