baber/WOPTO huggingface dataset:
Patent DE-3407316-A1 (DE)
Title: Machine for the harvesting and pressing of agricultural material of fibrous form, especially hay and straw, to form bales in roll form
Inventor: LERDA ALDO
IPC: A01F15/07
Filed: 1984-02-29
Abstract: The invention relates to a machine for picking up and pressing agricultural material, such as hay or straw. It is to produce uniform, well compressed bales of these materials. According to the invention, the machine is characterised in that there is a series of rollers, the axles of which extend essentially perpendicularly to the plane walls, in that guide means are provided for said roller axles in order to guide them and keep them essentially on a first cylindrical surface in such a way that the rollers and the plane side walls form an essentially cylinder chamber for said material, in that means are provided for taking up the rollers in order to guide the axles of the rollers along the cylindrical surfaces, and in that the distance between each roller and the adjacent roller is sufficiently small to prevent material from entering the space between the rollers during the bale-forming operation, in such a way that, during the working operation, the individual bale is supported essentially on the rollers and only brushes along the cylindrical surface of the latter.
Patent DE-3409359-A1 (DE)
Title: Fire-break flap arrangement
Inventor: KUTZNER LUITPOLD DIPL ING
IPC: A62C2/24
Filed: 1984-03-14
Abstract: In a fire-break flap arrangement, especially for installation in air-guide channels in buildings at the point where they pass through a wall of the respective building, the fire-break flap is pivotable about a pivot axis between an open position and a closed position. A tensioning device pretensions the fire-break flap in the direction of the closed position. An actuating and holding device with an actuating member makes it possible to transfer the fire-break flap from the closed position into the open position and to keep the flap open in the open position. A release device acting in dependence on operating parameters, especially acting in dependence on temperature, makes the actuating and holding device ineffective for holding when a predetermined value of the operating parameter occurs. The release device is formed by a transmission-path separating member located in the mechanical transmission path between the actuating member, on the one hand, and the movement system consisting of the fire-break flap and of the tensioning device, on the other hand. This transmission-path separating member is located near the movement system.
Patent DE-3409678-A1 (DE)
Title: Ceramic pot capacitor
Inventor: WOLLENSCHLAEGER WERNER
IPC: H01G4/28
Filed: 1984-03-16
Abstract: A ceramic pot capacitor is described whose dielectric body (3) which is covered by the metal layers (5, 6) of the plates is located in a cylindrical cooling pot (2) consisting of metal. The cooling pot (2) and the metal layer (6) of the outer plate are soldered together in a pressure-tight manner in the hollow groove (31) of the spray protection bead edge (32). The cavity between the dielectric body (3) and the cooling pot (2) can have a cooling fluid flowing through it, which cooling fluid enters at an inlet connecting piece (9) and exits again at an outlet connecting piece (8). Three or more structural parts (1), which are distributed uniformly on the circumference of the cooling pot (2) and can be displaced in their axial direction, fix the dielectric body (3) between them, so that the capacitor is insensitive to transportation and installation vibration and is better suited to any desired installation orientation than a known capacitor. <IMAGE>
Patent DE-3413065-A1 (DE)
Title: Centrifugal analyser
Inventor: PICUNKO THOMAS
IPC: G01N21/25
Filed: 1984-04-06
Abstract: The centrifugal analyser can be used to determine the fluorescence and/or absorption of a plurality of specimens simultaneously and quickly. The specimens, consisting of a reagent and a serum, are distributed on a transfer disc (16) and mixed by rotation and transferred into the cuvettes (44), which are arranged inside the cuvette ring (48), which provides itself synchronously with the transfer disc. The cuvettes sequentially and repeatedly cross an optical path and in the process are measured photometrically. The optical path, which has a light source (60), input filters (58), output filters (54) and a photodetector, is variable with respect to light intensity and light wavelength, for the purpose of adaptation to the various operating modes. The program-controlled analyser is simple to operate and works completely automatically. The scanned values are processed by a computer, and can in the process be compared with previously determined reference curves and, e.g. be output as graphics on a viewing screen. <IMAGE>
Patent DE-3413937-A1 (DE)
Title: Arrangement for actuating a hinged container
Inventor: GRUMBACH UDO
IPC: B66C3/16
Filed: 1984-04-13
Abstract: The subject-matter of the application is an arrangement for suspending and opening up a hinged container, with a suspension yoke to be arranged on a crane jib or the like and having hydraulically actuated hooks projecting downwards, and hook-in elements at the two half shells of the hinged container, which are connected to one another in an articulated manner at its top side along a pivoting axis and which arrangement is to be improved in such a way that, with merely two suspension-yoke hooks acting from above, the container is first of all raised in a closed manner and then its half shells are unfolded. This is achieved owing to the fact that the suspension yoke has two hooks horizontally displaceable to one another and having hook openings lying towards the top, and the hook-in elements are arranged at the top on the half shells in such a way that their connecting line lies horizontally above the pivoting axis of the half shells as well as at a distance therefrom.
Patent DE-3415871-A1 (DE)
Title: Method for assembly of a pivot connection suitable for a blade of a window wiper
Inventor: PETHERS PETER CECIL
IPC: B60S1/38
Filed: 1984-04-28
Abstract: The invention relates to a method for assembling a pivot connection which is suitable for a blade of a window wiper. The pivot connection is located between the flanges (14) of a metal yoke with reverse U-cross-section and a yoke (2) made of plastic, which is located between the flanges of the metal yoke and engages in opposite holes (18) by means of lateral pins (16) of the plastic yoke. 
<??>The method according to the invention consists of steps with the purpose of moving the flanges of the metal yoke into an initial position (14a) in which they diverge from one another downwardly, the apex (12) of the metal yoke (4) being located at the highest point; in addition with the purpose of localising the insertion of the plastic yoke (2) into the intermediate space between the flanges (14), the yokes which are to be connected to one another extending in the longitudinal direction with respect to one another, and with the purpose of subsequently localising the inward movement of the flanges about the pins (16) in the holes (18) by using lateral forces which are directed in opposite directions from one another. The order of magnitude of these forces is such that the flanges come to be located more closely with respect to one another in an intermediate position (14b) than in the limit position, whereupon the forces directed against one another are eliminated, and, in addition, the measure according to which the plastic yoke (2) is constructed in such a way that it does not have any rigid resistance in the vicinity of the pins in that, here, a single narrow slot (22) is located and, in addition, ... 
<??>Original abstract incomplete. 
<IMAGE>
Patent DE-3416007-A1 (DE)
Inventor: SIEGERS HANS-PETER
IPC: A61F13/20
Filed: 1984-04-30
Abstract: To provide the perfume carrier of an artificial flower both with a high absorption capacity and with high mechanical stability, a random-fiber fleece of rayon staple fibers is mechanically stabilized by needle punching and then compressed in a press of which all the forming surfaces are heated.
Patent DE-3418093-A1 (DE)
Title: Stabilised polymeric organic conductors and process for the production thereof
Inventor: HOCKER JUERGEN DR
IPC: H01B1/12
Filed: 1984-05-16
Abstract: Stabilisation of electrically conductive, conjugated polymers by the addition of acetylacetone or metal acetylacetonates.
Patent DE-3430266-A1 (DE)
Title: Method for operating a district heating system
Inventor: STAEGE HERMANN DIPL ING
IPC: F24D10/00
Filed: 1984-08-17
Abstract: In this method, partial oxidisation gas obtained by coal gasification is split following dedusting and desulphurisation into two variable subflows of which one subflow is used for producing hot water for the district heating system and the other subflow is used for heating up a ceramic heat accummulator. In this case, the basic load of the district heating system is covered by the subflow of the gas which is used directly to produce hot water, while the peak load is covered by the energy stored in the ceramic heat accummulator.
Patent DE-3436896-A1 (DE)
Title: Arrangement for optical data signal transmission, in particular for geodesic devices
Inventor: FEIST WIELAND DIPL ING DR
IPC: H04B10/114
Filed: 1984-10-08
Abstract: The invention relates to an arrangement for optical data information transmission for geodesic devices. The object of the invention is to replace the data information transmission with mechanical-electrical contacts by optical data signal transmission which is designed in such a way that the data information can be transmitted more quickly, more simply, in a plurality of channels simultaneously and in two directions. To achieve this, the transmission of the electric signals converted into optical signals together with the visual image information is provided through one or more axes of rotation by means of the optical mapping systems following the ray fusion in a first structural unit, the ray paths for these signals being disposed coaxially in relation to the axes of rotation, and a second structural unit is provided for the ray division. By means of the invention, it is possible to eliminate the disadvantages of the mechanical-electrical contact transmission of data, to reduce the susceptibility to interference of the data information transmission, to reduce the measuring and manufacturing cost and to transmit the data information without increased technical cost in a plurality of transmission channels simultaneously and in two directions without reciprocal interference during the data transfer.
Patent DE-3437018-A1 (DE)
Title: Cutter block for a motor-operated portable planer
Inventor: WOLF ERWIN DIPL ING
IPC: B27G13/04
Filed: 1984-10-09
Abstract: A cutter block (1) for a motor-operated portable planer is proposed. Its cylindrical body (2) has a longitudinal groove (3) with a cross-section widening to the inside in a dovetail shape. A clamping wedge (6) with a corresponding cross-section can be pushed into this longitudinal groove (3). The clamping wedge (6) at the same time carries the clamping screws (10). The longitudinal groove (3), the clamping wedge (6) and the clamping screws (10) form a clamping mechanism known per se for a prismatic slideway. A cutter plate (17) is clamped between the clamping wedge (6) and a side wall (14) of the longitudinal groove (3). The shape of the longitudinal-groove cross-section prevents the cutter plate (17) and the clamping wedge (6) from being thrown out radially even if the clamping screws (10) are not tightened. Recesses (5) formed in the root (4) of the longitudinal groove (3) for the inner ends of the clamping screws (10) act against axial displacement of the clamping wedge (6). Nuts (8) fit into cored recesses (7) in the clamping wedge (6) and have the thread into which the clamping screws (10) can be screwed. The cutter plate (17) is thus reliably held in the cutter block (1) with the least production effort. <IMAGE>
Patent DE-3441125-A1 (DE)
Title: Ear plug
Inventor: WASCHER GEB LIESCHKA
IPC: A61F11/08
Filed: 1984-11-10
Abstract: Published without abstract.
Patent DE-3505353-A1 (DE)
Title: Process for the preparation of L-serine
Inventor: ISHIWATA KENICHI
IPC: C12N9/10
Filed: 1985-02-15
Abstract: L-Serine is prepared by reacting glycine with formaldehyde using the culture solution or the microbe cells of a microorganism which belongs to the genus Escherichia and is able to produce serine hydroxymethyltransferase and is virtually unable to produce L-serine from glycine alone, or by treating with enzyme material obtained from the above culture solution or microbe cells. It is possible to increase the L-serine yield according to the invention either by carrying out the reaction while maintaining the aldehyde concentration at 20 mM or below, or by using microbe cells of the said microorganism after they have been brought into contact with glycine.
Patent DE-3509392-A1 (DE)
Title: Process for achieving a natural reddening and colour retention on the basis of natural spices
Inventor: TRINKL ANDREAS J R
IPC: A23L27/10
Filed: 1985-03-15
Abstract: 1. Preface to the process for achieving a natural reddening and colour retention on the basis of purely natural spices in the case of meat from animal species suitable for consumption and use of the process primarily in the case of animal dietetic products and light food products produced in accordance with the legal specifications. Almost every 4th patient over 50 suffers from problems of arteriosclerosis, the pancreas, the intestine, the gall bladder, the heart, the liver, the stomach or the kidneys. The causes and reasons are known to science. The question is posed of what more must happen until the food manufacturers start to change the technology used hitherto. We are now able to bring foods onto the market by exchange of hazardous substances for purely natural spices or additives without significant change of taste of the base product.   2. The first studies were already begun 17 years ago. Meat products were produced without addition of pork. This was the initial basis for further development. In this, until recently, reddening without salt and certain additives could not be achieved. 3. For this reason, in many studies, the natural reddening on the basis of pure spices has been developed, which is very much the obvious choice in the sector of fat-reduced, pork-free meat products and in light food products and dietetic products in the case of meat from animal species suitable for consumption.
Patent DE-3509718-A1 (DE)
Title: Distributor valve with flowmeter
Inventor: BOEHNISCH SIEGFRIED
IPC: G01F1/28
Filed: 1985-03-18
Abstract: The distributor valve (1) has a transverse tube (4) to which a branch line is connected by means of the connection (9). The transverse tube (4) forms a seat (11) for an adjustment and closure body (27, 28) which can be actuated by means of a spindle (22). For the purpose of measuring the flow rate, there is suspended in the transverse tube (4) a frontal member (29) from the closure body (27) via a spring (30). A position indicator rod (31) linked to the frontal member (29) is run out of the distributor housing (2) through a blind hole (32) of the spindle (22) made of a transparent material. The flow rate at any given time can be read off on a spindle scale (34) by means of a position marker (33). <IMAGE>
Patent DE-3513071-A1 (DE)
Title: Diselenobis-benzamides of primary and secondary amines, processes for their preparation and pharmaceutical preparations containing them
Inventor: FISCHER HARTMUT DR
IPC: A61K31/165
Filed: 1985-04-12
Abstract: The present invention relates to novel diselenobis-benzamides of primary and secondary amines of the general formula I <IMAGE> processes for their preparation and pharmaceutical preparations containing them.
Patent DE-3516078-A1 (DE)
Inventor: GAERTNER GEORG DR
IPC: C23C16/04
Filed: 1985-05-04
Abstract: For the reactive deposition of tubular bodies of electrically conductive material from a flowing gas phase on a tubular substrate, a glow discharge 11 is produced between an inner electrode 6 and an outer electrode 2, one of which is constructed so as to be tubular and serves as a substrate. It is ensured that the electrodes 2, 6 are not short-circuited by growing conductive surface layers so that the glow discharge 11 extinguishes. Furthermore, the electrically conductive coating on the electrode 6 which does not function as the substrate electrode is interrupted in an insulating manner to locally limit the glow discharge 11. For example, by a gas barrier the deposit of an electrically conducting material on the insulation can be avoided. The glow discharge 11 is reciprocated during the deposition process.
Patent DE-3528890-A1 (DE)
Title: Contact element
Inventor: GASPAR GOTTFRIED DIPL ING
IPC: H01H1/021
Filed: 1985-08-12
Abstract: The invention relates to a contact element for electrical contacts in switching apparatuses, which contact element is possibly formed from different types of chemical material. It is intended that a base body (1) form a spatially more tightly delineated deposit (3) of different substances, in comparison with the geometry of the contact element. <IMAGE>
Patent DE-3533940-A1 (DE)
Title: Packaging material, process for producing this packaging material and packaging containers produced therewith
Inventor: BUERKLIN GUENTHER
IPC: B65D65/40
Filed: 1985-09-24
Abstract: A container casing for packets, cans or similar packaging containers essentially comprises a multilayer packaging material. The latter has in particular an outer support layer (9), preferably of cardboard, paper, plastic film, woven cloth or the like, and an intermediate layer, for example of aluminium foil (6) or plastic film, coated on both sides and bonded to the inside of this support layer (9). In this additional layer (6), a heat-sealable layer (7) is provided on the inside and a laminating medium layer (8) on the outside. These two layers are chosen, with respect to the material, such that they can be readily heat-sealed to one another. During the production of the packaging material, the support layer (9) is laminated onto the additional layer (6) by means of the heat-sealable layer (8), while partially leaving a heat-sealable region (b) exposed. During the bonding of the casing edge regions of the container casing (2), in the heat-sealable region (b) left exposed, the laminating medium layer (8) is tightly sealed to the inner heat-sealable layer (7) of the casing edge region (4). That end face of the support layer (9) facing the container interior is protected against the effects of the container contents and excessive thickening at the well-sealing bonding point is avoided. <IMAGE>
Patent DE-3535814-A1 (DE)
Title: Medium-format viewfinder camera
Inventor: HEINZE MARTIN
IPC: G03B13/18
Filed: 1985-10-08
Abstract: A medium-format viewfinder camera with interchangeably mounted lenses which are each equipped with a central shutter, and interchangeable cartridges which have the negative material to be exposed is to be further developed in such a way that precise control both of the focusing and of the depth of focus which has been achieved is possible accompanied by easy, problem-free operation in conjunction with extremely low-noise operation and it is possible to determine the intensity of exposure precisely in conjunction with the settings resulting therefrom. This is achieved by means of a retractable and/or pivotable mirror which is located in front of the focal plane of the camera, detects only a small planar portion of the negative format and is capable of directing a central part image into the viewfinder path via a frosted glass plate and a magnifying glass and by means of at least one photoelectric cell, upon which the beam path of the mirror impinges, of an exposure measuring device in conjunction with a central shutter whose shutter laminas can be actuated electromagnetically.
Patent DE-3607981-A1 (DE)
Title: Pivotable sight for rifles
Inventor: GESCH KARL
IPC: F41G1/30
Filed: 1986-03-11
Abstract: Published without abstract.
Patent DE-3614272-A1 (DE)
Inventor: HENZE WERNER
IPC: G01R23/02
Filed: 1986-04-26
Abstract: In a method for measuring the frequency of a signal, in which counting pulses are counted and the counting result is emitted in the form of a digital signal, the counting pulses are derived from clock pulses, and the frequency of all the counting pulses is equivalent to a multiple of the frequency of the clock pulses. The counting pulses appear at various taps of a delay chain and are counted with the aid of a plurality of counters. After at least one period or one portion of the period of the signal has elapsed, the contents of the counters are added together.
Patent DE-3618014-A1 (DE)
Inventor: ARLT ANDREAS
IPC: B65H75/36
Filed: 1986-05-28
Abstract: In a box (1) for storing at least one hose (2), wire rope or the like, in particular for fire-extinguishing vehicles, there are provided identically constructed bottom parts (3), rear wall parts (4) and lid parts (5) which are simple flat shaped parts having a vertical continuous circumferential edge (7). Said parts can be joined together with side wall parts (11, 12) of differing dimensions via screws or rivets in order to set up different variations of a box construction (Figures 1 and 2). <IMAGE>
Patent DE-3624734-A1 (DE)
Title: Equipment of a barge to be loaded with bulk material and used for coastal and river navigation with means for transferring the material onto an ocean-going ship
Inventor: KOOP BERND
IPC: B63B27/30
Filed: 1986-07-22
Abstract: The invention relates to the equipment of a barge (1) loaded with bulk material, usually in batches, and used for coastal and river navigation with means which allow a rapid transfer of the material into an ocean-going ship (2). The equipment according to the invention with means is to make the tranfer process quicker and therefore more efficient. There is provided on the barge (1) the permanent arrangement of a gantry (5) which is displaceable over the loading hatches and on the top side of which rests, likewise permanently, a reversibly drivable carrier truck, on which is articulated a multi-part steep conveyor (7), the end member of which is designed as a receiving region (7.3) and is provided with a centrifugal-wheel trimming unit (7.4) connected in front. The steep conveyor discharges onto a scraper conveyor (8) which leads into a first discharge head carried by a column (9) and which discharges the material via a first telescopic tube (11) onto a band conveyor (13). The band conveyor is carried in a horizontal or a rising plane by a pivotable jib (14) and discharges onto the ocean-going ship via a second discharge head (12) and a second telescopic tube (15). <IMAGE>
Patent DE-3625836-A1 (DE)
Title: Device for positive ventilation of the crankcase of an internal combustion engine
Inventor: OHRNBERGER GERD DIPL ING
IPC: F01M13/04
Filed: 1986-07-30
Abstract: In a device for positive ventilation of the crankcase of an internal combustion engine, two oil separating chambers 3 and 5 are arranged one above the other and separated from one another by a plate 4, which has a funnel-shaped depression 10, in the centre area of which an oil drainage opening 12 is provided, which is surrounded by breather apertures 13, which are defined by raised edges 14. Owing to the large volume of the second oil separating chamber 5 and the long distance which the leakage gases have to cover in this chamber, an effective further separation of the oil is achieved. Due to the raised edges 14 surrounding the breather apertures 13 a stagnant flow area is created, which prevents oil deposited on the inner wall of the funnel-shaped depression 10 from being re-entrained by the leakage gas flow.