baber/WOPTO huggingface dataset:
Patent DE-3643840-A1 (DE)
Title: Telephone set with a dialling component
Inventor: POENITZ GERD DIPL ING
IPC: H04M1/53
Filed: 1986-12-20
Abstract: The circuit arrangement of a telephone subscriber station is designed in such a way that one connection component for the dialling keypad or the dialling component is connected in each case to a bus system, the information from the keys being transferred from the dialling component via the bus system to a control device where it is evaluated and, if necessary, stored. The digit values are then transferred from the control device via the bus system to the second connection component and fed to the connected dialling component. The dialling component initiates the transmission of the dialling information to the subscriber connection line. Code or abbreviated dialling is thus possible with the aid of corresponding conversion tables in the control device.
Patent DE-3709544-A1 (DE)
Title: Insulating and supporting device for an electrical conductor in an enclosed and gas-tight switch box
Inventor: MASAKI NOBUO
IPC: H02G5/06
Filed: 1987-03-24
Abstract: An insulating and protection device for an electrical conductor in an enclosed, gas-tight switch box is created, the switch box having a housing whose interior is divided by means of at least one earthed separating panel into a plurality of chambers, the separating panel being provided with a through-opening for an electrical conductor to pass through. The through-opening is bounded by a chamfered circumferential edge, and a supporting body lies on the separating panel, which supporting body is provided on its seating surface with a circular recess of a predetermined depth. The contact angle between the separating panel and supporting body, measured at the contact line which coincides with the guide edge of the circumferential wall of the recess, has a magnitude of at least 90@.
Patent DE-3712423-A1 (DE)
Title: Bicycle transport container system
Inventor: BERTSCHE JOHANNES
IPC: B62J9/00
Filed: 1987-04-11
Abstract: Problem In order to accommodate the extensive equipment, saddle-bags of fabric, plasticised fabric, canvas, imitation leather or leather are used on cycling trips. In practice, these bags have shown the following disadvantages:     - no saddle-bag is 100% waterproof   - poor mechanical protection of the items carried   - inadequate and awkward fastening   - low dimensional stability   - not stable   - unwieldy to carry.   Solution of the problem   - by means of a bicycle transport container system which takes account of the transport of the containers both with and without the bicycle   - by means of impact-resistant containers which are waterproof - good mechanical protection of the equipment results due to resistant material   - with a removable cover and a large loading opening   - by means of good stability of shape   - by means of a large base area   - by means of simple, fast and secure fastening   - by means of a handle for short distances - by means of a carrying frame for long distances and comfortable transport - by means of a carrying frame which can also be used as a luggage trolley.   Area of application Primarily for the protected, secure and comfortable transport of equipment for extensive cycling trips on holidays. Additional usefulness by everyday use for short cycle rides, for shopping or other small transport operations by bicycle. <IMAGE>
Patent DE-3713234-A1 (DE)
Title: Multiplication circuit with carry-adder circuit in decimal 1-out-of-10 code
Inventor: MERKLE PAUL
IPC: G06F7/491
Filed: 1987-04-18
Abstract: The multiplication circuit according to the subject of the invention differs from the multiplication circuit according to P3712312.2 in that the number of product AND circuits is reduced from 81 to 45. This reduction of the number of product AND circuits is only possible because of the arrangement of an appropriate input circuit (19a and 19b), using which the bigger factor digit is always processed on the left, if the two factor digits are unequal. <IMAGE>
Patent DE-3718414-A1 (DE)
Title: Square rig for ships, in particular supplementary sails for cruise ships
Inventor: LANGENBERG HANS DIPL ING
IPC: B63H9/10
Filed: 1987-06-02
Abstract: A square rig for ships, in particular supplementary sails for cruise ships, with one or more masts and several yards located one above the other on the mast, is characterised by having several tensioning ropes spaced apart and running essentially perpendicularly from the topmost to the lowest yard, which in each case interact slidingly with the square sails by means of loops spaced apart and connected to the square sails. The spacing and number of the tensioning ropes and loops are chosen so that, on the one hand, the roach of the sails can be adjusted with sails set by appropriate tautening of the tensioning ropes, and on the other hand, the sails form such short folds when taken in that bellying out is prevented (Fig. 1). <IMAGE>
Patent DE-3721461-A1 (DE)
Inventor: WESTERMANN LOTHAR
IPC: C11D1/78
Filed: 1987-06-30
Abstract: The cleaning agents consist of at least 2 to 50 % by weight of alkali metal phosphates, 2 to 50 % by weight of silicates, 1 to 60 % by weight of alkali metal hydroxides and/or alkali metal carbonates or bicarbonates and additionally contain 0.25 to 10 % by weight of phosphoric acid partial esters. 
<??>These cleaning agents are produced by initially preparing a foam of the phosphoric acid partial esters with water in the ratio of from 1 : 2 to 1 : 80 by weight, stirring vigorously. After the other components have been incorporated by stirring or kneading into the foam, the resulting mixture is converted into shaped articles which are left to set for 0.5 to 15 hours.
Patent DE-3721999-A1 (DE)
Title: Equipment for influencing the temperature of a heating circuit
Inventor: BOHMANN DETLEF
IPC: F24D19/10
Filed: 1987-07-03
Abstract: An equipment is proposed for influencing the temperature of a heating circuit connected to a boiler, the circuit comprising at least one heat consumer (12) provided between a heating flow pipe (11) and a heating return pipe (13). The heating flow pipe (11) and the heating return pipe (13) are connected to each other via a two-way valve (15) which is opened by means of a temperature sensor (16) arranged in or on the heating return pipe (13) when the temperature falls below a presettable minimum. If, at high outside temperatures, the boiler temperature drops severely, there would be a risk of damaging the boiler components as a result of the even lower return temperature, if this falls below a minimum temperature. In order to prevent this, flow water is fed directly into the return pipe via the two-way valve (15) and thus effects an increase in temperature. <IMAGE>
Patent DE-3724770-A1 (DE)
Inventor: LOGAN DAVID J
IPC: B24B9/14
Filed: 1987-07-27
Abstract: A system and related method or process for producing a pattern for a lens to be formed and then placed in an opening in an eyeglass frame utilizes a frame tracing apparatus 12 for providing coordinate data characterizing the size and shape of the lens opening in the associated eyeglass frame for transmission to a pattern generator 14 having a cutter which moves relative to a blank fixtured at a work station in the generator to cut a pattern having the desired size and shape. A number of frame tracing apparatus may be arranged to transmit data to a pattern generator via a central data base computer coupled to the frame tracing apparatus by a communications link whereby the pattern generator subsequently receives the dimensional data corresponding to the lens opening traced by the frame tracing apparatus to generate the desired pattern from blanks continuously and automatically fed to the pattern generator. <IMAGE>
Patent DE-3734873-A1 (DE)
Title: Bush for branching or connecting points of electrical cables
Inventor: MARX KARL-HEINZ DIPL ING
IPC: H02G15/013
Filed: 1987-10-15
Abstract: A description is given of a bush for electrical cables, which bush can be reopened and consists of a sleeve (1) and of end bodies (4, 10) which close the sleeve (1) at its end. The end bodies (4, 10) have passage openings (5, 11) for introducing the cables and are sealed with respect to these cables. For reopening the bush, the sleeve (1) can be displaced in the longitudinal direction, whereas the end bodies remain fixed on the cables. <IMAGE>
Patent DE-3736834-A1 (DE)
Title: Apparatus for the feed of blank parts
Inventor: AURICH HORST PROF DR SC TECHN
IPC: D05B35/10
Filed: 1987-10-30
Abstract: The invention relates to an apparatus for the feed of blank parts consisting especially of flexible materials for the clothing industry. The apparatus of the invention has the object of ensuring an automatic feed of blank parts to the sewing machine at a minimum technical outlay, an automatic positioning of the fed parts taking place preferably during the feed movement. The apparatus consists of a crank mechanism which is arranged on the sewing-machine table so as to be vertically movable and rotatable and the cranks and coupling member of which are provided with actuators, on which friction grippers as well as a gripping element and a closing device for a drag clamp are arranged. This apparatus makes it possible to grasp presented blanks and bring them into the feed position necessary for automatic sewing. This apparatus makes is possible to reduce standstill times of automated sewing systems and increase their productivity.
Patent DE-3805933-A1 (DE)
Title: Device for injecting fuel
Inventor: SCHMID GUENTHER
IPC: F02M53/04
Filed: 1988-02-25
Abstract: Device for injecting fuel into combustion chambers of internal combustion engines. The object on which the invention is based is to provide a ceramic material for a glow element (21, 41) arranged at the outlet of the injection nozzle (12) and this material is to permit a simple and robust construction of the glow element. To achieve this object, the proposal according to the invention is to add 10 to 60 mol% Si3N4 to the ceramic material, which is composed of MoSi2, thereby making possible a considerable reduction in the electrical conductivity of the ceramic material. Preferred areas of application are injection devices for self-ignition (compression-ignition) internal combustion engines. <IMAGE>
Patent DE-3809257-A1 (DE)
Title: Drum with welded-on bung
Inventor: JOHANNES ERICH
IPC: B23K31/00
Filed: 1988-03-19
Abstract: A bung (13) which extends in a tapering manner specifically on the underside (14) is fitted onto a raised section (12) in the upper end (11) of a drum, and the two parts are butt-welded to one another by the ring welding process or magnetic arc welding process. <IMAGE>
Patent DE-3810771-A1 (DE)
Title: Filter, in particular bag filter having pressure-relief orifices sealed by bursting discs
Inventor: SCHEUCH ALOIS
IPC: B01D46/02
Filed: 1988-03-30
Abstract: In filter units for combustible dusts, there is the hazard of a dust explosion. For this reason, pressure-relief orifices (4) are provided which are sealed with bursting discs (5), the bursting discs (5) being at an angle ( alpha ) to the vertical of 30 to 90@, preferably 45 to 75@. <IMAGE>
Patent DE-3811445-A1 (DE)
Title: Device for setting down drinks containers
Inventor: MUTH WOLFGANG
IPC: A47G23/02
Filed: 1988-04-06
Abstract: In order to obtain a setting-down device for closed or open drinks containers, preferably for use in vehicles, which device prevents a liquid from sloshing out of a container or prevents the drinks container from tipping over, the cardanic mounting of a set-down surface, a ball-and-socket-like device, is used as solution.
Patent DE-3813223-A1 (DE)
Title: Bearing reducing the transmission of structure-borne noise
Inventor: FLOTHO ALBERT DR ING
IPC: F02F7/00
Filed: 1988-04-20
Abstract: A known vibration-damping bearing of a shaft is of expensive construction and complicated by damping chambers which surround the bearing and are subjected to differing pressures. According to the invention the bearing is surrounded by a layer (6, 16, 26) damping or insulating the transmission of structure-borne noise, the layer (6, 16, 26) being composed of an essentially solid material. <IMAGE>
Patent DE-3814393-A1 (DE)
Title: Chain scraper conveyor having lateral discharge, in particular for use as a conveyor for stowage material in mining operations
Inventor: INGENDAHL JUERGEN
IPC: E21D23/04
Filed: 1988-04-28
Abstract: The invention relates to a chain scraper conveyor having lateral discharge, which is preferably used as a conveyor for stowage material in mining operations, for discharging a bulk material into a stowage space. The chain scraper conveyor (11) according to the invention is designed as a double-chain scraper conveyor having scrapers (27) connected between the outer chains (25, 26). Its conveying bottom (28) is so steeply inclined that the debris carried along by the scrapers is discharged over the conveying bottom to the sides, the conveying bottom side which forms the lateral discharge being constructed as a run-off edge for the debris, that is to say it does not inhibit the lateral discharge of the debris. On that side opposite the discharge side, the scrapers are guided on both sides both in the vertical direction and in the lateral direction in scraper guides (30). Expediently, guidance of the scrapers also takes place in the lower strand on the discharge side. The entire conveyor can be suspended, as a conveyor for stowage material, on back-cantilevered bars (24) of a powered support or be mounted in a supporting frame supported on the floor. <IMAGE>
Patent DE-3815264-A1 (DE)
Inventor: MATUCHA KARL-HEINZ DR
IPC: F16C33/20
Filed: 1988-05-05
Abstract: A bearing material having a plastic lubricating layer consists of a metallic supporting layer and a lubricating layer bound to the latter and consisting of fluorine-containing polymer which forms a matrix and in which a metal powder with a high affinity for fluorine is finely dispersed. To increase the service life, a fluorine-containing polymer is used whose X-ray diffraction pattern produced with CuK alpha  radiation contains a sharp intensity maximum with a double Bragg angle of 2 theta  = 18.07 +/- 0.03 DEG  and which has a melting range of 320 to 350 DEG C and contains the metal fluoride and metal oxyfluoride. 
<IMAGE>
Patent DE-3816498-A1 (DE)
Title: Dispensing insert for bottle-like liquid containers, especially for medicines
Inventor: HEINLEIN HANS
IPC: G01F11/26
Filed: 1988-05-14
Abstract: In a dispensing insert for bottle-like liquid containers, especially for medicines, comprising a screw cap and a dispensing cup open towards the container top, to achieve exact dispensing with universal applicability for various liquid-solid systems with the greatest possible child safety and security against discharge when the container is unintentionally overturned with the screw cap removed, it is proposed that the dispensing cup (1) has a first liquid passage opening (17) at a defined distance (A) from its bottom (2), and that the cover (10) of the screw cap (6) is formed by a flexible bulb (11). Moreover, at the level of the first liquid passage opening (17), a second passage opening (18) with a smaller passage cross-section is provided. By means of the bulb (11), deliberate air control can take place when the container (9) is turned upside down and thereafter when the container (9) is turned back over, so that an exactly dispensed volume can be extracted following the subsequent unscrewing of the closure cap. Furthermore, dispensing in smaller quantities, for example for children, is likewise possible by means of a dispensing groove (22) or a capillary rod which projects into the dispensing cup (1). <IMAGE>
Patent DE-3816803-A1 (DE)
Title: Piece of furniture, in particular in shelf or cabinet form
Inventor: LAUX HEINER
IPC: A47B63/00
Filed: 1988-05-13
Abstract: Visible panels for receiving forms containing patient information are used extensively, especially in hospitals. In order to enable clearly arranged storage of visible panels of this type, a piece of furniture in shelf or cabinet form is proposed which has receiving places, serving to accommodate the visible panels (8) and formed by guides (7) which run from the front of the piece of furniture obliquely upwards to its rear. The receiving places ensure problem-free insertability of the visible strips of data sheets filed in the visible panels (8). <IMAGE>
Patent DE-3817536-A1 (DE)
Title: Apparatus for loading pallets with articles and the like
Inventor: SCHULTE LOTHAR
IPC: B65G57/24
Filed: 1988-05-24
Abstract: In a multi-line palletising installation, it is known to arrange the pallets in a row adjacent to one another on a pallet roller conveyor, the respectively assigned articles being set down on the correspondingly assigned pallets using a transporting carriage. In this arrangement, the fully loaded pallets must dwell between only partially loaded pallets. The further transport of the fully loaded pallets is only possible when the further pallets are also correspondingly loaded. Optimal and rapid assignment of the individual different articles to the relevant pallets is now to be ensured in such a multi-line palletising installation. For this purpose, it is proposed in a palletising apparatus that the displacer plates platform (4) is rotatably arranged at the centre of a plurality of assigned pallet stations (5-11) and can be transported with the displacer plates (15) in each case over the relevant pallet stations (5-11), and that, outside the plane bounded by the pallet stations (5-11), there is arranged a pallet transporting device common to all of the pallet stations (5-11) and having one or more full-pallet removal transporters (22, 23). Such an apparatus is used in palletising technology. <IMAGE>
Patent DE-3817919-A1 (DE)
Title: Method for producing individual edible waffles
IPC: A21D13/00
Filed: 1988-05-26
Abstract: Method for producing individual edible waffles by baking waffle dough between the two baking surfaces of a waffle baking mould which can be opened and closed along a plane of division and the mutually facing baking surfaces of which determine the three-dimensional shape of the baked waffles. To produce waffles of two or more colours, one or more quantities of coloured dough are poured onto at least one of the two baking surfaces of the open, hot waffle baking mould, where they can be baked. The residual quantity of dough of a different colour which is necessary for a waffle baking mould, where they can be baked. The residual quantity of dough of a different colour which is necessary for a complete waffle is also poured onto one of the two baking surfaces and connected to the quantity or quantities of coloured dough when the waffle baking mould is closed. The residual quantity of dough can be poured onto the same baking surface after the quantity of coloured dough has been baked. The residual quantity of dough and the quantity of coloured dough can also be simultaneously poured onto different baking surfaces.
Patent DE-3821495-A1 (DE)
Title: Temperature switch
Inventor: GOESSLER GERHARD DIPL ING
IPC: H01H37/48
Filed: 1988-06-25
Abstract: A temperature switch which serves in particular as temperature limiter for a radiant heating element (11) for heating a glass-ceramic plate (12) has radiant heaters (13, 14). Its bar-shaped temperature sensor (20) has an expansion bar (24), placed in a tube (25) serving as comparison standard (reference standard), which consists of a chromium-iron-aluminium alloy and is heat-treated above 1100@C. The temperature switch has an increased switching amplitude and thus a reduced switching frequency. <IMAGE>
Patent DE-3823911-A1 (DE)
Title: Method and device for determining the deviation of the energy of a particle probe from the neutral point energy
Inventor: BRUST HANS-DETLEF
IPC: H01J37/26
Filed: 1988-07-14
Abstract: Due to the low capacitance of the circuit nodes of modern microelectronic components, quantitative measurements of potential with the electron probe should be carried out electrically load-free, that is to say charge-neutral. In conventional electron beam measuring devices the condition iPR = 0 (iPR = probe current), valid for electrically load-free measurements, can, however, be met only approximately by a suitable choice of the electron energy, since the neutral point energy of the measurement point is usually not known. It is therefore proposed to determine the deviation of the electron energy from the respective neutral point energy by measuring the effect of electron irradiation on the discharge behaviour of a capacitance. <IMAGE>
Patent DE-3824897-A1 (DE)
Title: Pneumatic vehicle tyre
Inventor: ZINNEN NORBERT DIPL ING
IPC: B60C11/04
Filed: 1988-07-22
Abstract: The invention relates to a tread profile, the profile element side faces of which have flow resistances in the form of minor elevations and/or minor recesses, the cross-section of which is about 4 mm<2> to 6 mm<2>. Flowing air is made to swirl by these resistances. Diffuse sound wave reflections are produced, the absorption of which brings about a reduction in the noise level. As a result, the emission of noise from the tyre is improved. <IMAGE>
Patent DE-3826429-A1 (DE)
Title: Process for producing heat-activatable articles with shape memory from thermoplastic material and heat-activatable articles produced by the process
Inventor: KIPFELSBERGER CHRISTIAN
IPC: B29C61/06
Filed: 1988-08-03
Abstract: The invention relates to a process for producing heat-activatable articles (4, 5, 6) from thermoplastic material, which are impressed with a shape memory by introducing molecular orientations and molecular structures. After having been impressed with the shape memory, these articles subsequently undergo, at least in subregions, a further changing of their form, by which the shape memory can be influenced. <IMAGE>
Patent DE-3827063-A1 (DE)
Inventor: KLINGENBERG UWE DIPL ING
IPC: B65G57/112
Filed: 1988-08-10
Abstract: For the stack-wise collation of stackable elements (14) supplied in a single row, the latter are gripped separately and are raised to oblique moving tracks (18) during their further movement in accordance with their respective stacking height. Subsequently, the stackable elements (14) of each stacking group are slowed down from the bottom to the top in succession and in this way moved above one another and stacked. In each case a plurality of stackable elements (14) of a stacking group (52, 54) or adjacent stacking groups can be raised simultaneously. The stacking of the adjacent next stack is begun already before stacking of one stack has been completed. This continuous, interleaved manner of operation permits a very fast collation of the stackable elements (14), which are, moreover, handled in an extremely gentle manner. <IMAGE>
Patent DE-3829053-A1 (DE)
Inventor: VOSSKOETTER ALFRED
IPC: E05D15/32
Filed: 1988-08-26
Abstract: A pivot fitting or pivot-tilt fitting for windows, doors or the like comprises a lower pivot-tilt bearing (12) and an upper pivot bearing (10), the two bearings being respectively designed with two links (40, 42) for the displacement of the pivot axis (54) during the pivoting opening of the opening frame (26). To relieve the links of the weight of the opening frame, it is proposed that the opening frame (26) be supported on the stationary frame (20) via a device (160) independent of the links (40, 42) of the two pivot bearings (10, 12). 
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Patent DE-3832197-A1 (DE)
Title: Care product, consisting of a foil bag for gas-tight reception of at least one care cloth impregnated with a cleaning and/or care agent
Inventor: ZUBER WOLFGANG
IPC: A47L13/17
Filed: 1988-09-22
Abstract: In order to reduce the production costs of the care product and to produce a simple design which nevertheless prevents the care cloth from being pushed out of the foil wrapper upon insertion of an aerial or some other elongated object, it is proposed that the predetermined separating line (13) runs through sealed and unsealed edge regions (12, 15) in such a way that the opening width (b1) freed after tearing open the predetermined separating line (13) is smaller than the (if appropriate largest) width (b2) of the care cloth (11). <IMAGE>