baber/WOPTO huggingface dataset:
Patent DE-3434850-A1 (DE)
Title: Multiple screwdriver
Inventor: YAVAS MEHMET HAMDI
IPC: B25B17/00
Filed: 1984-09-22
Abstract: The invention relates to a multiple screwdriver with a centrally arranged, driven spindle and a plurality of screwing spindles lying parallel thereto. So that screws or nuts of a screw-fixing set can thus be inserted and screwed on simultaneously in a sensitive manner, the multiple screwdriver is designed as a hand screwdriver and in lightweight construction. In addition, a frictional wrap-around drive which slips easily is provided between the driving spindle and the screwing spindles. Locking of a thread during insertion is easily noticed due to stiffness. Damage to threads can thereby be avoided. Insertion of the threads consequently proceeds more quickly.
Patent DE-3435232-A1 (DE)
Inventor: FABIAN WOLFGANG DIPL ING
IPC: B21B1/26
Filed: 1984-09-26
Abstract: A method and apparatus for a very exact correction of the thickness profile of strip rolled in a multi-stand hot strip mill. A measuring device determines the distribution of tensions in the cross-section of the strip (19). The measuring values are processed in a computer (32) to manipulated variables for a swinging or tilting device and a roll bending device (42). The roll bending device (42) is installed at the end of a hot strip mill train, and one or several roll swinging or tilting devices with measuring devices are provided, as seen in rolling direction, before the roll bending device (42).
Patent DE-3436234-A1 (DE)
Title: Method for bilingual signalling in line-connected communications networks, in particular dial-up telephone networks
Inventor: DUESING HANS-JOACHIM DIPL ING
IPC: H04Q3/00
Filed: 1984-09-28
Abstract: Published without abstract.
Patent DE-3440649-A1 (DE)
Title: Arrangement for the fail-safe periodic testing of electronic devices
Inventor: WAGNER HANS-HOLGER DIPL ING DR
IPC: G05B19/05
Filed: 1984-11-07
Abstract: The invention relates to an arrangement for the fail-safe periodic testing of electronic devices, for example programmable-memory controllers. The aim of the invention is to increase the safety (reliability) of electronic devices. The invention is based on the object of creating an arrangement which emits a defect signal even in the event of an element of the arrangement failing. According to the invention, a bistable multivibrator and a monostable multivibrator are arranged in the arrangement such that a test program is carried out during the hold time of the monostable multivibrator, a failure of these elements being made noticeable by means of a defect signal, as a result of the link, according to the invention, to further elements.
Patent DE-3444996-A1 (DE)
Inventor: HAEFNER HANS W
IPC: G01L1/16
Filed: 1984-12-10
Abstract: PCT No. PCT/EP85/00691 Sec. 371 Date Aug. 7, 1986 Sec. 102(e) Date Aug. 7, 1986 PCT Filed Dec. 10, 1985 PCT Pub. No. WO86/03584 PCT Pub. Date Jun. 19, 1986.The force measuring device comprises two plates arranged essentially parallel to each other and having therein between an elastomeric material into which a pressure sensor is embedded.
Patent DE-3445023-A1 (DE)
Title: Gas-tight and liquid-tight fastener
Inventor: GOEDECKE HANS-JOACHIM
IPC: A44B19/40
Filed: 1984-12-10
Abstract: The present invention relates to a fastener system for connecting two adjacent material parts, on whose surface teeth are mounted which are engaged and disengaged by means of a slider. The slider slides only on one surface of the material parts, as a result of which disturbing engagement in the other region of the material parts is no longer required compared to conventional sliders of known slide fastener systems. When the teeth engage one another, two sealing lips mounted in each case at the edge of the material parts bear against one another in a sealing manner. The teeth of the fastener system can easily be inserted in the material parts and can also easily be exchanged if required. By means of the fastener system according to the invention, a gas-tight and liquid-tight connection of the material parts is achieved which was not possible using conventional systems.
Patent DE-3500403-A1 (DE)
Title: Display processor
Inventor: GORBACEV OLEG SEMENOVIC
IPC: G09G5/42
Filed: 1985-01-08
Abstract: The display processor comprises a series connection of a Y-set and Y-actual coordinate comparator (2), a Y-coordinate selector (6), an address multiplexer (7), a random-access memory (15), a multi-channel switch (17), a graphic symbol analyser (19) and a video summer (5), to which an X-set and X-actual coordinate comparator (1) is connected. Coupled to the graphic symbol analyser (19) are a unit (13) for determining the output sequence of the lines of graphic symbols and the address multiplexer (7), which are connected to each other. The multi-channel switch (17) is connected to the X-set and X-actual coordinate comparator (1), the Y-set and Y-actual coordinate comparator (2) and to the video summer (5). <IMAGE>
Patent DE-3501387-A1 (DE)
Title: Thread regulator for sewing, embroidering and tufting machines or the like
Inventor: HUBELE HEINZ
IPC: D05B51/00
Filed: 1985-01-17
Abstract: Thread regulator for monitoring a plurality of threads, with a sensing lever as a thread-guide element, which is under the effect of an adjustable brake spring and which is pivotable about an axis parallel to the thread-feed direction, and with a deflecting guide as a further thread-guide element, which is arranged at a distance from the said sensing lever in the thread-feed direction. One thread-guide element has a thread bore and the other has, on each of the two sides of this thread bore, a thread bore offset perpendicularly to the thread-feed direction. The sensing lever is held in its sensing position by the thread tension, and it does not subject the threads to load transversely to the feed direction. If a thread tears, the sensing lever is pivoted into its cut-off position by the thread tension of the other thread.
Patent DE-3511300-A1 (DE)
Title: Electromagnetic clutch for producing a rotational connection
Inventor: GELDEC SELCUK DIPL ING
IPC: F16D27/112
Filed: 1985-03-28
Abstract: An electromagnetic clutch is described for producing a rotational connection between a rotating input-drive element and a rotating output-drive element, in the case of which connection radially running grooves are applied on the pole surface of the armature in order that the torque which can be transmitted can be increased without any major influence on the maximum air gap which can be bridged.
Patent DE-3512958-A1 (DE)
Title: Optoelectronic coupling element
Inventor: SCHULTZ HELMUT
IPC: H01L31/16
Filed: 1985-04-11
Abstract: The invention relates to an optoelectronic coupling element and a method of producing it. In this case, the transmitter and receiver are electrically isolated from one another and enclosed in a clear, opto-transparent plastic which forms the housing. Subsequently, the component is coated with a reflecting plastic compound, the result of which is a sufficiently high coupling factor.
Patent DE-3514267-A1 (DE)
Title: Counter-ceiling structural element and counter-ceiling, formed therefrom, for the rooms of buildings, in particular corridors
Inventor: STACHULETZ HORST
IPC: E04B9/00
Filed: 1985-04-19
Abstract: A counter-ceiling structural element has an elongate metal panel (3) which has a U-shaped cross-section, in which the free ends of the legs are directed inwards and run parallel to the base. In the panel there is arranged a mat consisting of fireproof fibrous material, and the opening delimited by the free ends of the legs is covered by a slab of fireproof fibrous material which is fastened on the panel. At each end of the panel (3) there is provided a hook-shaped nose (8) which, for the vertical support of the structural element, can be hooked on a bearing means fastened on the wall. The counter-ceiling structural elements of the counter-ceiling formed therefrom are self-supporting over the width of the room or corridor. The panel joints are covered by strips (13) which are fastened on the metal panel of only every second structural element (1). The counter-ceiling is distinguished by a high downwards fireproofing capacity and, at any point of the ceiling, the structural elements can be easily dismantled, virtually no free space above the counter-ceiling being necessary for dismantling purposes. <IMAGE>
Patent DE-3515404-A1 (DE)
Title: Opening closure, which can be made as a blind, in particular roller gate, roller shutter, roller curtain or the like
IPC: E05F15/67
Filed: 1985-04-29
Abstract: In an opening closure, which can be made as a blind, in particular roller gate, roller shutter, roller curtain or the like, with an armour (17) which consists of slats (18) interconnected in an articulated manner and which can be moved from a vertical closed position into an essentially horizontal open position, there being provided, for guiding and holding the armour (17), lateral guides (19, 22) and, for the drive of the armour (17), in its deflection region (21) a drive shaft (23) and, arranged in a rotationally fixed manner thereon, rotationally driven pinion-like drive members (24), the armour drive members assigned to the inner surface (31) of the armour (17) are formed from cams (29) and/or recesses (30) which are arranged on the inner sides of the slats (18) themselves and on the sides of which the drive members (24) engage directly. In particular, strips (29) are arranged as armour drive members on the outer sides of the (inner) slat profile walls (32) between the slat articulations. As a result, a particularly stable transport of the armour (17) is achieved, which is favourable with regard to the force application. <IMAGE>
Patent DE-3523384-A1 (DE)
Title: Light unit for fastening in a motor-vehicle-body cutout
Inventor: DAHM HORST
IPC: B60Q1/068
Filed: 1985-06-29
Abstract: Provided for fastening a light unit in a motor-vehicle-body cutout are in total four fastening elements of which two fastening elements are designed as holding parts, one as a catch part and the last as a guide part. The two holding parts are rotatably arranged and form a swivel spindle for the light unit. The catch part fixes the normal position of the light unit in the body cutout while the guide part influences the light unit during swivelling. By means of the four fastening elements the light unit can be fixedly set to a certain predeterminable position but, at the same time, it is also possible to swivel the light unit out of this normal position, for example, for the purpose of changing a bulb. <IMAGE>
Patent DE-3529976-A1 (DE)
Title: Transportable greenhouse
Inventor: ROSBACH HANNELORE
IPC: A01G9/16
Filed: 1985-08-22
Abstract: In a transportable greenhouse with transparent or translucent side and end walls, the side and end walls are, for constructional simplification and for providing measures for increasing the relative light-permeable surface as well as for avoiding draught action in the housing interior, formed by plane plate elements (2, 3; 6, 7) made of a transparent material which are put together with the edge rims. The plate elements (2, 3; 6, 7) are firmly or detachably firmly interconnected by means of connecting members (4) engaging on the edge rims of adjacent plate elements (2, 3; 6, 7). Moreover, the end walls have air-passage openings (8) at the top. <IMAGE>
Patent DE-3530436-A1 (DE)
Inventor: SCHABERT HANS-PETER
IPC: F04C18/356
Filed: 1985-08-26
Abstract: A rotating piston compressor includes a cylinder having a first given diameter, a thin-walled, radially-resilient piston with a circular cross section and a second given diameter being disposed in the piston, a radial support for the piston in the form of a rotation-symmetrical thin-walled shell formed of permanently elastic material having one end connected to the piston and another end, a body with a circular periphery holding the other end of the shell, and a drive shaft connected to the body for moving the piston with an eccentricity being larger than one half of the difference between the first and second given diameters.
Patent DE-3531691-A1 (DE)
Inventor: MCWILLIAMS JOSEPH ANTHONY
IPC: H05B3/74
Filed: 1985-09-05
Abstract: An infra-red heater (1) for a glass ceramic top cooker comprises a dish containing a base layer of thermal insulating material. A peripheral wall of thermal insulating material extends around the periphery of the base layer and at least one infra-red lamp (3) extends across the base layer. A ballast device (5) is electrically connected in series with the infra-red lamp, for example in the form of a coil of bare resistance wire, and serves to reduce inrush current to the lamp. A thermal cut-out device (7) cuts off the supply of power to the infra-red lamp and to the ballast device (5) if the temperature of the glass ceramic cooking surface becomes excessive. The coil of bare resistance wire preferably has an electrical resistance which is approximately half the electrical resistance of the infra-red lamp at its operating temperature. The use of a ballast device (5) enables the infra-red lamp (3) to be used in conjunction with a cyclic energy regulator (9).
Patent DE-3535683-A1 (DE)
Title: Ground-working appliance for agriculture
Inventor: REUTTER JOSEF
IPC: A01B73/04
Filed: 1985-10-05
Abstract: The invention proposes a ground-working appliance 1 for agriculture, with two or more drawn appliance parts, such as rollers, harrows or the like, the two jibs 5 being pivotable into the transport position about an axis of rotation pointing in the direction of travel, and this taking place via a double-acting hydraulic cylinder 7, and the undercarriage simultaneously being lowerable via a mechanical coupling. <IMAGE>
Patent DE-3536110-A1 (DE)
Title: Process and plant (apparatus) for extracting (separating) potassium from industrial byproducts for use in agriculture
Inventor: CREDOZ PAUL
IPC: A23K10/33
Filed: 1985-10-09
Abstract: The invention provides a process for extracting potassium from industrial byproducts for use in agriculture and also equipment (apparatus) for carrying out the same, which comprises separating potassium in the form of crystals of potassium sulphate which are removed by decantation and centrifugation, with the particle size (determination) of the potassium sulphate crystals produced being improved, and thereby their separation from the previously concentrated byproducts to be processed being made easier, by the addition of mother liquor which is separated from crystals by centrifugation, and with this mixture being cooled during decantation.
Patent DE-3537892-A1 (DE)
Title: Dietetic product made of non-breadcrumb-coated, frozen, precooked poultry
IPC: A23L13/50
Filed: 1985-10-24
Abstract: A dietetic meat product is produced in a servable size which is frozen in the precooked state and rapidly warmed and served. The products are characterized by a non-breadcrumb-coated surface, but have a glazing coating made of proteins, spices and flavour substances and solid sugar. By dispensing with oil and starch, the product has a relatively low calorie content but nevertheless has an appearance which essentially corresponds to that of roasted or fried meat even when the warming is carried out in a microwave oven. This is achieved by dry roasting the surface glazing, which then, as a result of its constituents, receives a permanent coloration, the glazing coating serving moreover to seal and enclose juices and liquid marinades with which the meat has been impregnated and thus to avoid dehydration losses during freezing and storage in the frozen state.
Patent DE-3542254-A1 (DE)
Title: Vehicle, in particular universal disposal vehicle, for disposing of pre-sorted refuse
Inventor: MEYER GERHARD
IPC: C05F17/02
Filed: 1985-07-19
Abstract: Vehicle, in particular universal disposal vehicle, for disposing of pre-sorted refuse from private households and industrial establishments. For the purposes of standardisation, simplification and improvement in the refuse-disposal sector, the invention specifies a disposal vehicle of appropriate size which, as part of a system handling 12 types of refuse, contains twelve separate containers which can be handled and labelled individually and thus receives, in a manner separated according to refuse type, said refuse, which has been provided by private households and industrial establishments in a manner separated according to refuse type, transports the refuse separated according to type and discharges it, separated according to type, at a suitable dumping point. The universal disposal vehicle is designed such that it is hygienic to the greatest possible extent, permits ergonomically expedient operations and promotes the well-being of the workers employed to operate it, that it can be used for bulky-refuse disposal without further additional outlay, and that it can deal with all other dispatch-transportation operations. The simplicity of the design and low noise level during use indicate economy and environmental compatibility.
Patent DE-3543173-A1 (DE)
Title: Surgical instrument
Inventor: BAUMRUCKER GEORGE O
IPC: A61B18/14
Filed: 1985-12-06
Abstract: There is described a surgical instrument for prostate resections. The instrument comprises an elongate wire electrode which is movably arranged in a sleeve. One end of the electrode is fastened on a sliding piece whereas the other end is provided with a wire loop which extends from the front end of the sleeve and is pulled through part of the prostate into the sleeve during resection, the part being located between the wire loop and the front end of the sleeve. The sliding piece is held by a taut spring element in a normal operation position and is manually displaced from this normal position, the spring element being stretched and the wire loop being pulled through the particular part of the prostate and the front end of the sleeve.
Patent DE-3544003-A1 (DE)
Title: Battery cover
Inventor: EISENACHER WERNER
IPC: H01M50/367
Filed: 1985-12-13
Abstract: A battery cover for a lead-acid accumulator battery is proposed, whose filling and venting openings and whose venting channels are closed from above by a covering film (23). Simple processing is provided by a self-adhesive film or a heat-sealing film. The use of a thin film (23) instead of a solid covering plate leads to cost saving during the production of lead-acid accumulator batteries as a mass-produced product. Printing of the film (23) and the simultaneous use of the film (23) for integrated pole covering leads to a further reduction in the production costs of battery covers. 
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Patent DE-3545502-A1 (DE)
Inventor: SCHMIDT WERNER
IPC: B62D33/06
Filed: 1985-12-20
Abstract: 1. A driver's cab for motor lorries with a storage space, characterized in that the side wall body-work (2) is provided on both sides in its lower, rear area with a recess (3) in which preferably storage containers (7) and also other equipment (8) such as tanks, gas cylinders, supplementary lines or the like can be arranged, inserted from below.
Patent DE-3545855-A1 (DE)
IPC: B65D88/52
Filed: 1985-12-23
Abstract: Container as described in which a stackable platform or pallet (10) is provided, on opposite longitudinal sides, with a limiting means which has a horizontal separation, whereby a lower limiting part fixable (12, 13) to the platform and an upper limiting part (16, 17) are formed and the upper limiting part (16, 17) can be locked in a limiting position pointing upward in relation to the lower limiting part (16, 17) and has on the upper end first stacking surfaces for supporting an upper platform and, in a second posiiton, can be moved into an approximately horizontal position on to the inside of the corresponding lower limiting part; furthermore, to support an upper platform (19, 20), second stacking surfaces are provided on the upper end of the lower limiting part (12, 13) and/or on the outside of the upper limiting part (16, 17) and between the limiting means a balloon-like container (11) made of flexible material, having at least one closable valve (28), is fixed to the platform (10), the height of which, in the partly or completely empty state, can be reduced to at least the height of the lower limiting part (12, 13).
Patent DE-3600238-A1 (DE)
Title: Shelter from inclement weather, in particular umbrella-type tent
Inventor: PAKZAD MALEKSHAH
IPC: E04H15/28
Filed: 1986-01-07
Abstract: Published without abstract.
Patent DE-3600333-A1 (DE)
Title: Membranes for sepn. of liquids by evaporation
Inventor: MOCHIZUKI AKIRA
IPC: C02F1/02
Filed: 1986-01-08
Abstract: New membrane for the separation of liquids by evaporation consists of a polymeric substance which in its main chain contains a glycosidic skeleton comprising cationic groups and/or anionic groups of which at least some form a salt with counter-anions and/or counter-anions. Pref. anionic groups are sulphate ester, sulphonic acid, carboxylic acid, phosphate ester and phosphonic acid residues. Preferably, 9-70 mol % of the anionic groups are bound to polyvalent metal ions, so as to effect cross-linking. Pref. cationic groups are ammonium groups and groups in which an N-atom is coordinated with a polyvalent metal ion. Preferred polymeric substances are salts of alginic acid or alginic acid derivs., salts of anionic cellulose derivs., salts of chitosan or chitosan derivs., and salts of cationic cellulose derivs. In a new process for evaporation by means of a membrane, a mixture of water and an organic liquid or a mixture of two organic liquids is separated by evaporation using a separating membrane as defined above which has been dried to a water content not exceeding 25 wt.%.
Patent DE-3608005-A1 (DE)
Title: Process for disposing of special waste
Inventor: WOLTERS HANS-JOACHIM DR RER NA
IPC: C10B53/00
Filed: 1986-03-11
Abstract: The process relates to the disposal of waste which contains toxic or environmentally hazardous constituents or from which these can be formed on pyrolysis or incineration, complete destruction of all toxic components being ensured by the materials dwelling for a guaranteed minimum time at a temperature of above 1,300 DEG C. In this case, the waste undergoes low-temperature carbonisation (pyrolyses) at a temperature between 500 and 900 DEG C. The pyrolysis gases (9) forming in this case are then passed through a hot liquid (2), together with an oxidising agent (10), and are converted into a product gas (4) which, in addition to inert gases, chiefly comprises hydrogen and carbon monoxide. <IMAGE>
Patent DE-3611624-A1 (DE)
Title: Advertising panels with acoustic instruments on shopping trolleys
Inventor: RICHTER HORST
IPC: B62B3/14
Filed: 1986-04-07
Abstract: Published without abstract.
Patent DE-3613280-A1 (DE)
Title: Body pack, preferably face pack for cosmetic and/or therapeutic purposes
Inventor: BAERMANN HORST
IPC: A45D44/00
Filed: 1986-04-19
Abstract: In a body pack, preferably a face pack (1), small permanent magnets (3) having at least one north pole and one south pole are embedded in the binder composition (2). The permanent magnets (3) may have an irregular, disc-shaped, lentil-shaped or oval configuration and have a diameter of 2-10 mm. They are made of sintered or plastic-bound barium and/or strontium ferrite by compression, injection moulding or extrusion. The binder composition (2) has a consistency of high viscosity and contains cosmetic substances as well as completely or partially hardening substances, e.g. gypsum or clay. <IMAGE>
Patent DE-3615331-A1 (DE)
Title: Rotary piston engine for multifuel methods of operation with working chambers purposely controllable during operation
Inventor: KLAMT ERNST
IPC: F02B53/02
Filed: 1986-05-06
Abstract: The concept for this represented in Figures 1-4 was designed according to the invention to satisfy fundamental technical prerequisites relating to:   Clear separation of engine and combustion chambers, and inlet and exhaust ports. Perfect sealing, even in the event of thermal expansion, elastic deformation, progressive wear. Metered lubrication in conjunction with internal cooling for static and moving components. Method of operation according to optimised four-stroke working process for internal combustion engines. Economically justifiable operating, space, weight and manufacturing conditions.