baber/WOPTO huggingface dataset:
Patent DE-3426450-A1 (DE)
Title: Process for producing breads having an internal cavity
Inventor: ROKUTA SATORU
IPC: A21D8/00
Filed: 1984-07-18
Abstract: A process is described for producing breads having at least one internal cavity of a desired size which is suitable for receiving a confectionery material such as bean puree, jam, crème, etc., which process comprises baking a dough piece in which a microencapsulated or microspherical oil is included in the interior.
Patent DE-3429138-A1 (DE)
Title: Current balancing circuit of at least three transistors through which different currents flow
Inventor: HERCHNER DIETER
IPC: G05F3/26
Filed: 1984-08-08
Abstract: In this circuit, the first transistor is connected as a diode and in parallel with the series circuits of base-emitter path and emitter resistor of the two other transistors. According to the invention, the emitter resistor of the third transistor consists of a resistor-type voltage divider, at the tap of which the emitter of the second transistor is connected. A dimensioning rule is specified for the total value of the voltage divider resistance.
Patent DE-3432756-A1 (DE)
Title: Shaped bodies essentially composed of calcium carbonate and use thereof
Inventor: DILLENBURG HELMUT DR
IPC: C02F1/64
Filed: 1984-09-06
Abstract: The invention relates to sphere-like or ellipsoid-like shaped bodies or shaped bodies partially bounded on their surface by spherical surfaces and/or ellipsoidal surfaces, the diameters or differing diameters (in the case of shaped bodies deviating from the spherical shape) being between 0.1 mm and 10 mm, preferably 0.2 mm and 3.55 mm and the mean diameter (calculated as the mean value of the diameter of all diameters of the shaped bodies) being between 0.8 mm and 3 mm, preferably 1.2 mm and 2.5 mm. The calcium carbonate contained in the shaped bodies at up to more than 95% by weight is composed of calcium carbonate microcrystallites in which iron ions and/or manganese ions or compounds thereof are included. The invention further relates to the use of the shaped bodies containing iron ions and/or manganese ions and composed of up to more than 95% by weight of calcium carbonate for treating ground waters, surface waters or well waters, in particular those which contain carbon dioxide, iron ions and/or manganese ions.
Patent DE-3439581-A1 (DE)
Title: Contactless optical distance measurement with controllable measuring direction
Inventor: BRUNK WOLFGANG
IPC: G01C3/10
Filed: 1984-10-30
Abstract: By adding a deflecting system to an optical distance measuring apparatus using the triangulation method, it is possible to eliminate the otherwise fixed assignment between the measuring apparatus and measuring direction. The stipulation of the measuring direction is performed electrically from outside and permits an arbitrary alignment of the measuring axis in a direction within limits set by apparatus. Distances can also be determined at different measurement sites in this way without intrinsic movement of the measuring apparatus.
Patent DE-3442313-A1 (DE)
Title: Roll pressure control during re-rolling (temper rolling)
Inventor: REINTHAL PETER
IPC: B21B31/20
Filed: 1984-11-20
Abstract: The invention relates to a roll stand for rolling metal strips, having a hydraulic adjusting device (10) and a hydraulic counterbalancing device (8, 9). Both the adjusting device and the counterbalancing device are controlled as regards pressure. Whereas, during rolling with normal force, the control device (R2) assigned to the counterbalancing device (8, 9) is controlled in such a way that only the weight of the upper rolls is compensated, during re-rolling with a rolling force which is only a fraction of the normal rolling force the adjusting device exerts a constant rolling force somewhat greater than the rolling force required for re-rolling, while the counterbalancing device produces a counterforce which compensates both the weight of the upper rolls and that portion of the force exerted by the adjusting device (10) which exceeds the rolling force. By virtue of the sensitivity of the control device for the counterbalancing device and of the small hydraulic control elements of the counterbalancing device, it is possible in such a roll stand to execute significantly smaller adjusting steps in the elimination of a deviation than is the case with the adjusting device and the control device assigned to it. <IMAGE>
Patent DE-3444871-A1 (DE)
Inventor: SOHNI ROLF
IPC: A61B17/32
Filed: 1984-12-08
Abstract: A surgical lancet has a blade (2), preferably shaped as a diamond blade and fixed at the end of a rod (1) mounted within a handle (6) provided with a hollow member. The rod, which is longitudinally movable but cannot turn, is linked at its rear end to a pusher (14) whereon a stop device is provided, which cooperates with a return spring (5) to hold the rod in an out position. The stop device has a groove (15) forming a curve (16) with an approximately heart-shaped contour. The curve is joined at the end of the groove (15) extending longitudinally at the periphery of the pusher (14). In the groove a protuberance (12) protrudes within the hollow member close to the rear end of the handle. The groove (15) has a triangular cross-section and the pusher (14) provided therewith is maintained in a retracted position by a return spring (17).
Patent DE-3500072-A1 (DE)
Title: Internal combustion engine designed as piston (reciprocating or rotary piston) engine
Inventor: LEISTRITZ HANS KARL DR
IPC: F01N3/26
Filed: 1985-01-03
Abstract: In relation to the process of controlled double explosion, this additional application bearing the designation "Internal combustion engine designed as piston (reciprocating or rotary piston) engine" to the main application P 3434980.4 of the same name describes an improved form of re-explosion section with an expanded system of so called inclined compression shocks in order to transmit the explosion wave without energy loss even in long lines to the combustion location in which its kinetic energy is converted into thermal energy.
Patent DE-3500765-A1 (DE)
Title: Separable fastener
Inventor: HESS HERMAN A
IPC: A44C5/20
Filed: 1985-01-11
Abstract: A separable fastener is provided which consists of an insertion part (10), having a gripping region (14) and a T-shaped head (16), and of a receiving part (12) in the form of an elongated body (26) with a rear part (28) and a front part (30) which is bent relative to the latter. Provided in the body near to the bent part is an aperture (32), the length of which is such that one of the arms of the T-shaped head (16) of the insertion part (10) can be inserted through it. The bent front part of the receiving part ends in an edge (34) which impedes the complete insertion of the T-shaped head (16) through the aperture (32) in all alignments apart from one very particular alignment of the insertion part (10) relative to the receiving part (12). Provided in the edge is a recess (36) which can receive the T-shaped head if the insertion part is in the said particular alignment so that the obstruction is avoided and the T-shaped head can be allowed to be inserted completely through the aperture. The aperture also has a part which is wide enough to allow pivoting of the gripping region of the insertion part after the T-shaped head has been pushed through the aperture. The T-shaped head of the insertion part is preferably curved in section in a plane perpendicular to the main extent of the gripping region, which reduces the probability of both arms ... Original abstract incomplete. <IMAGE>
Patent DE-3502999-A1 (DE)
Title: Apparatus for emptying the residue from a tank for containing liquid
Inventor: OELSCHLAEGER FRANZ RUDOLF DIPL
IPC: B67D7/72
Filed: 1985-01-30
Abstract: The submerged pump (13) of the tank is surrounded by a pressure casing (27), the interior of which can be connected to the inside of the tank so that liquid can flow to the submerged pump (13). The pressure casing (27) can be sealed off, so that the connection to the inside of the tank is interrupted. Then, when the submerged pump (13) is idle, a compressed gas is guided via a pressure pipe (37) into the pump tube (14). The said compressed gas expels the residual liquid remaining in the pressure casing (27) through the residue emptying pipe (20). It is not necessary to subject the entire volume of the tank to pressure to expel the liquid. <IMAGE>
Patent DE-3505839-A1 (DE)
Title: Failure protection device for flap systems on aircraft mainplanes
Inventor: AUHAGEN KURT
IPC: B64D45/00
Filed: 1985-02-20
Abstract: A failure protection device for flap systems on aircraft mainplanes, which flap systems are formed by at least two flaps which are arranged side by side and can be moved approximately synchronously in approximately the same direction with respect to the mainplane, and to which separate drive and guidance systems are allocated, consists of a coupling element which is arranged between the two flaps and which is constructed such that it permits only a limited discrepancy between the movements carried out by the two flaps during withdrawal and extension. The coupling element is in this case constructed as a variable length strut whose two subelements which are displaceable with respect to one another are articulated at their outer ends on in each case one of the two flaps, their relative movement with respect to one another being limited by stops. The coupling element can be constructed as a piston system and can additionally be combined with two signal transmitters which can be operated by pistons. <IMAGE>
Patent DE-3505958-A1 (DE)
Title: Device for operating very small drinking water treating units by ozone
Inventor: SANDER MARTIN
IPC: C02F1/78
Filed: 1985-02-21
Abstract: The invention describes a process for operating small ozone generators, for example for very small-scale drinking water treatment, in which the necessary oxygen feed is carried out by oxygen-filled spray cylinders.
Patent DE-3509622-A1 (DE)
Title: Method for storing separately encoded digital colour video signals on magnetic tape
Inventor: MESTER ROLAND DIPL ING
IPC: H04N9/804
Filed: 1985-03-16
Abstract: In this method, data words representing adjacent image areas are stored distributed in a predetermined surface area of the magnetic tape in order to improve the error suppression. For this purpose, the data words representing the brightness signals of each image line and the data words representing the chrominance signals of each image line are in each case subdivided into an equal number i of equally large sections, the data from several sections with the same ordinal number and equidistant lines are combined to form groups and equidistant pixels are selected within each group and the selected pixels are combined to form blocks. The blocks are then uniformly distributed to several recording channels, the blocks comprising an area of approximately the length of one section and a number of lines in the manner of scales.
Patent DE-3509780-A1 (DE)
Inventor: KESSEL BERNHARD
IPC: E03F5/04
Filed: 1985-03-19
Abstract: 1. A receptacle, for example, a rain water drainage unit, a ground water drainage unit, gully or similar with an outflow opening and an intake opening, the intake opening being followed by a deflector component a change of direction to the entering water, characterised in that the deflector component (5) is exchangeably mounted on the intake opening (3) and that it consists of a material with a sound absorbent effect such as rubber, plastic foam, soft polyvinyl chloride, low pressure polyethylene.
Patent DE-3512538-A1 (DE)
Title: Device for mixing bulk solids
Inventor: KRAMBROCK WOLFGANG DIPL ING
IPC: B01F33/40
Filed: 1985-04-06
Abstract: A device is proposed which is used for mixing dust-like and powdered as well as coarse bulk solids. In order to achieve a uniform random mix of the bulk solids having different compositions introduced into the container (10) in layers, there is arranged, downstream of the funnel-shaped outlet of the container, a further container in the form of a hopper (29) with an adjoining funnel (30), the funnels (28, 30) being designed as mass-flow funnels. In order to achieve a material flow of variable mass proportions at the outlet (33) of the device from different heights of the silo, at least one concentric mixing tube (31) is arranged in such a way that the lower section of the mixing tube (31) opens into the upper region of the hopper (29). <IMAGE>
Patent DE-3517365-A1 (DE)
Title: Dyes containing thiophene radicals
Inventor: HANSEN GUENTER DR
IPC: C09B29/02
Filed: 1985-05-14
Abstract: The invention relates to compounds of the general formula I <IMAGE>  in which   X is fluorine, chlorine, bromine or optionally substituted hydroxyl or mercapto, Y is cyano, nitro, alkanoyl, aroyl, alkylsulphonyl, arylsulphonyl, carboxyl, carboxylic ester or optionally substituted carbamoyl, T is hydrogen, C1- to C4-alkyl, a radical which can be introduced by electrophilic substitution or a radical of the formula -CH=T<1>, where T<1> is the radical of a methylene-active compound, and   K is the radical of a coupling component.   The compounds according to the invention are preferably suitable for the dyeing of textile material composed of synthetic polyesters.
Patent DE-3518497-A1 (DE)
Title: Liquid-cooled piston
Inventor: BAUDER ARMIN
IPC: F02F3/22
Filed: 1985-05-23
Abstract: In a liquid-cooled piston 1 for a reciprocating piston internal combustion engine an annular cooling chamber 7 is provided in the area of the piston ring grooves 4, which chamber is connected to cooling liquid inlet and outlet ports 12 and 13 and which is sealed by a sealing ring 11. An eccentric piston recess 7 is provided in the piston head 3. The outer circumferential surface 8 of the cooling chamber is concentric and the inner circumferential surface 9 is eccentric to the longitudinal centre axis 6 of the piston so that even with an eccentric piston recess an adequate wall thickness is achieved between the piston recess 5 and the cooling chamber 7. The depth of the cooling chamber 7 is greater in its narrowest area than in its widest area, so that the cooling chamber 7 at any point of its circumference has essentially the same cross-sectional area. <IMAGE>
Patent DE-3519469-A1 (DE)
Title: Method of connecting a casement consisting of wood for windows or the like to wooden bars
Inventor: HRACHOWINA PETER ING
IPC: E06B3/984
Filed: 1985-05-31
Abstract: In order to provide a casement consisting of wood for windows with wooden bars, at least one pin 7 is inserted fully into the wooden bar 3 close to a side wall. Subsequently, the bar 3 is inserted from the inside into the assembled casement 1 and the pin 3 is inserted into a prepared recess 9 of the casement 1 with a pointed tool after breaking through the thin side wall. <IMAGE>
Patent DE-3524747-A1 (DE)
Title: Multi-purpose container ship
Inventor: GESCHKOWSKI VOLKER ING GRAD
IPC: B63B25/02
Filed: 1985-07-11
Abstract: A multi-purpose container ship with three hatchways arranged next to one another is characterised in that, in the case of a ship size of PAN MAX dimensions, side tanks (B) are arranged on both sides of the centre cargo space provided as a bulk space, and the outer walls of the ship are of open construction. <IMAGE>
Patent DE-3526898-A1 (DE)
Title: Multi-way selector fitting
Inventor: LANG UDO DIPL ING
IPC: F16K11/052
Filed: 1985-07-26
Abstract: A description is given of a multi-way selector fitting which has a housing 14 with connections 1, 2, 3, 4 for the feeding in and discharge of at least two fluid flows and a selector element 6. The selector element connects in each case one pair of connections to one another and seals the pairs of connections off from one another. A gap 19 with a width of between 1 and 100 mm is provided between the selector element 6 and the housing 14. <IMAGE>
Patent DE-3530946-A1 (DE)
Title: Heat-quantity (calorimetry) meter
Inventor: SCHACHE HANS JUERGEN
IPC: G01K17/16
Filed: 1985-08-29
Abstract: A heat-quantity (calorimetry) meter for measuring and indicating the quantity of heat taken from a hot-water supply network at a specific tapping point during a specific period of time comprises a temperature-difference measuring device which detects the inlet-flow temperature of the hot water flowing through the meter, the temperature of the water removed (return temperature), which is required to calculate the temperature difference, being predetermined as a fixed value (basic water temperature).
Patent DE-3533103-A1 (DE)
Title: Vessel, in particular a pressure vessel, and a method for its manufacture
Inventor: KEHL REINHOLD
IPC: F24H1/18
Filed: 1985-09-17
Abstract: Vessel, in particular a pressure vessel for a hot-water tank, with a rim flange which delimits a vessel opening, serves for the releasable fastening of a lid by means of bolts and nuts, consists of profiled, formed sheet and is fitted with threaded members which can be used for fastening the lid, characterized in that bushes (9) provided with an internal thread and suitable for the reception of bolts are secured on the rim flange (1), passing through the said rim flange (1). <IMAGE>
Patent DE-3538296-A1 (DE)
Title: Three-sided dumper vehicle
Inventor: SCHULTE WERNER
IPC: B60P1/16
Filed: 1985-10-29
Abstract: The present invention relates to a three-sided dumper vehicle in which the oil stream always flows to its two tilting cylinders, arranged at a distance from one another, independently of the tilting direction via a flow divider. The feed lines are connected to one another here for the purpose of lateral tilting via a bypass line so that the cylinder located on the released side of the tilting frame can extend completely whilst the cylinder located on the locked side of the tilting frame can only extend to the extent that is required in order to compensate axial offset when the bearings of the tilting frame of the locked side do not extend coaxially with respect to the bearing of the piston cylinder unit associated with the said side.
Patent DE-3541835-A1 (DE)
Title: Apparatus for sheltering terraces, in particular roof terraces
Inventor: SCHRUMPF HORST
IPC: E04B7/16
Filed: 1985-11-27
Abstract: An apparatus for sheltering roof terraces is formed from a plurality of glass coverings (20, 21, 22, 23) which are located one above the other, are guided in guide rails (16, 17, 18, 19) and, in the retracted state, are located one above the other and, in the extended state, are located one beside the other in a partially overlapping manner. Roof terraces can be covered by the glass coverings (20, etc.) so that the penetration of rainwater or snow is prevented. The glass coverings (20, etc.) accordingly have a sufficient strength with respect to any snow or wind loads to be expected. <IMAGE>
Patent DE-3543554-A1 (DE)
Title: Cultivating machine
Inventor: GROSSE-SCHARMANN FRANZ DR
IPC: A01B33/14
Filed: 1985-12-10
Abstract: Cultivating machine having a plurality of tool turntables which have downwardly pointing cultivating tools, the tool turntables each having a fastening part which is bent approximately at right angles to the cultivating part of the tool, is fastened by means of bolts to the tool turntable in question and is arranged approximately perpendicularly to the axis of rotation of the tool turntable, the tool turntables having reception apertures, which point approximately radially outwards, for the respective fastening part of the tools, in which apertures the fastening parts of the tools are arranged with a certain degree of play, and the tools being held by at least one, preferably two bolts in the reception aperture of the tool turntables in an easily releasable fashion. In order to bring about a crucial improvement of the cultivating machine in a simple fashion, so that it can be used on stony ground, provision is made for the reception aperture (108) to have, in its outer radial region viewed from the centre (121) of the reception aperture (108) in a tangential direction, a height which is much greater than that of the fastening parts of the tools. <IMAGE>
Patent DE-3544588-A1 (DE)
Title: Elastomeric seal for heat exchangers
Inventor: UPPER GERD DR ING
IPC: F28F9/02
Filed: 1985-12-17
Abstract: An elastomeric seal for heat exchangers, in particular for motor vehicle radiators, has on the sides which face the sealing surfaces on radiator components at least two projections which are arranged with a spacing and lead in the compressed state of the seal to two pressure maxima and thus to an improved sealing effect.
Patent DE-3546159-A1 (DE)
Title: Device for applying lubricants to bead surfaces of a tyre or to rim-flange surfaces
Inventor: MAIER MANFRED DIPL ING
IPC: B60C25/00
Filed: 1985-12-27
Abstract: A device for applying lubricants to bead surfaces of a tyre or to rim-flange surfaces of a rim, having as the applicator a fixed brush, between the bristles of which the lubricant is applied to the tyre-bead surfaces or rim-flange surfaces pressing rollers which hold the tyre bead or rim-flange surfaces against the fixed brush being passed over, while bringing the lubricant to the tyre or rim periphery.
Patent DE-3604738-A1 (DE)
Title: Method for stunning animals which are to be slaughtered
Inventor: GEMMEL GERD
IPC: A22B3/06
Filed: 1986-02-14
Abstract: Before animals - for example chickens - are slaughtered, they are first stunned. In this case, the chickens are subjected to an electrical AC voltage whose frequency is considerably higher than the normal mains voltage value of 50 Hz. The use of a considerably higher mains frequency of, for example, 200 Hz has the advantage that the stunning takes place without any "internal injuries" to the chickens, which can thus be further processed having been allocated to a high quality level.
Patent DE-3606326-A1 (DE)
Title: Microwave smog detector
Inventor: VOLKRODT WOLFGANG DR ING
IPC: G01R29/08
Filed: 1986-02-27
Abstract: A microwave smog detector for the purpose of detecting the origin, the person or object causing it, the frequency range and the intensity of microwave smog at the location of the measurement, printed circuit boards being provided with conductor tracks in accordance with known methods, which conductor tracks form the direction-finding antennas and bandpass filters which can be allocated to the respective frequency bands, for example between 100 MHz and several GHz, and which carry electronic components (in order to amplify the antenna signals) in the immediate vicinity of the antennas, characterised in that the above arrangement is located in a common housing with acoustic and optical signal reproduction and the antenna range changeover switch which is required to identify individual frequency bands, the broadband signal reproduction resulting in only one indication but it not being possible for transmitters which can be set to be sharp to be listened-in to (monitored) in contravention of the postal regulations. <IMAGE>
Patent DE-3606330-A1 (DE)
Title: Stringed instrument and use thereof
Inventor: BAER KARL-LUDWIG
IPC: G10D1/08
Filed: 1986-02-27
Abstract: Published without abstract.