baber/WOPTO huggingface dataset:
Patent DE-3321785-A1 (DE)
Inventor: MEINECKE DIETER
IPC: G01N35/00
Filed: 1983-06-16
Abstract: According to a first aspect, the present invention provides an apparatus for the evaluation of a longitudinally extending, flexible test carrier for the analytical determination of components of a body fluid. The test carrier has an insertion end to be inserted into the apparatus and a handling end. The test carrier is positioned and securely held in a measurement position in such a manner that its test field is present in a definite position with regard to the measurement unit. The positioning element includes at least two holding elements, one of which firmly holds the test carrier close to its insertion end and the other of which firmly holds the test carrier close to its handling end. A supporting surface being provided on which the test carrier lies at least partly in its measurement position. According to a second aspect for the evaluation of test carriers with a covering layer fixed in the manner of a flap on one edge of the test carrier, there is present a shutter element with a contact surface for pressing on the covering layer, the aperture element being mounted and operable in such a manner that the contact surface in the last phase of approaching the covering layer makes, relative to the test carrier, a tilting movement about a tilting axis which lies in close proximity to a fixing edge of the covering layer.
Patent DE-3326249-A1 (DE)
Inventor: KUENZEL WERNER
IPC: B65D65/38
Filed: 1983-07-21
Abstract: 1. Multi-component package, of washing, rinsing or cleansing agents for the direct use in washing, rinsing or cleaning machines, consisting of an outer sachet for the reception of at least a first product component and at least a further inwardly disposed body for the reception of at least a further product component, wherein the at least one inwardly disposed body is a freely movable inner sachet which is filled with the at least one further product component and of a film that is initially impermeable by the product, but soluble in water at a predetermined temperature, characterized thereby, that the outer sachet (1) consists of an open-pored polyurethane foam film, which is permeable by water and product, with material restoring capability.
Patent DE-3326415-A1 (DE)
Title: Axial-radial bearing, especially for ship propulsion systems
Inventor: SUDHOFF WOLFGANG
IPC: F16C17/10
Filed: 1983-07-19
Abstract: The invention relates to an axial-radial bearing, especially for ship propulsion systems. In order to ensure correct functioning even in the event of heavily inclined positions of the shaft in all directions it is proposed that   a) the thrust shaft (1) be supported in the bearing housing (3) by way of a spherical bearing shell (2) arranged centrally between two forged-on thrust collars (1a, 1b), b) between the bearing housing (3) and each thrust collar (1a and 1b) - mirror symmetrical to the centre plane of the bearing shell (2) and viewed from the thrust collar - tiltable thrust segments (4), cupped rings (5) bearing on these with backing shells (6) resting on the thrust shaft (1) and ball races (7) bearing on these with their spherical surfaces (6a) and rigidly connected to the bearing housing (3), be arranged, c) the common centre point (14) of the bearing shell (2), the cupped rings (5) and the ball races (7) lying at the intersection of the axis of the thrust shaft (1) with the axis of the bearing shell (2) and/or the bearing housing (3).   <IMAGE>
Patent DE-3330543-A1 (DE)
Title: Price identification system for products in a display counter
Inventor: NYHOLM JARL
IPC: B65C11/02
Filed: 1983-08-24
Abstract: The price identification system for products in a display counter comprises price identification tracks which are affixed on a display counter and are provided with price details and other product details. The conventional price identification systems are not simple to use and enable the prices to be continuously updated only with substantial expense of work and time. In order to avoid these difficulties, a printer is connected to a memory which can be programmed with product data. For every change in the data in one of the memory positions allocated to each product, the printer produces two labels bearing product data, which can be affixed to the price identification tracks in such a manner that one label faces the customer and the other label faces a sales person. The label for the sales person is provided with a code symbol. By pressing the key corresponding to the code symbol, the data corresponding to the memory position in question are printed on the price tag for a product to be weighed later.
Patent DE-3332720-A1 (DE)
Title: Motor drive
Inventor: PFENDLER KLAUS DIPL ING
IPC: H02P23/24
Filed: 1983-09-10
Abstract: The operation of, for example, a shutter motor is facilitated by using a control circuit having memory elements and delay elements. Relatively long-lasting pressure on a push-button (more than approximately 3 seconds) is stored, so that the motor continues to run to the limit position even after the push-button has been released. The motor can be stopped again by briefly pressing the push-button for the opposite direction. Relatively small movements are initiated by pressing the associated push-button briefly. <IMAGE>
Patent DE-3334855-A1 (DE)
Inventor: SEEBACH DIETER PROF DR
IPC: C07D233/38
Filed: 1983-09-27
Abstract: alpha -Alkylated, acyclic  alpha -aminocarboxylic acids of the formula   <IMAGE>   where * represents a center of asymmetry, R1 is a lower alkyl, allyl, benzyl or substituted benzyl group and R2 is a lower alkyl, methoxymethyl, lower alkylmercaptoethyl, phenyl, phenyl substituted with alkyl or alkoxy, benzyl, or benzyl substituted with alkyl, alkoxy or halo are produced by an enantio-selective plural step process from the corresponding  alpha -aminocarboxylic acid monomethyl or monoethyl amide. A particular advantage of the new process is that there can be produced from one educt-enantiomer, i.e. from an (S)- or an (R)- alpha -aminocarboxylic acid, selectively depending on the reaction conditions used the two enantiomeric forms of the desired  alpha -alkyl- alpha -aminocarboxylic acid.
Patent DE-3335869-A1 (DE)
Title: Optical radar device for vehicles
Inventor: ENDO HIROSHI
IPC: G01S17/10
Filed: 1983-10-03
Abstract: An optical radar device for transmitting a pulse-modulated light from a vehicle and for receiving a light reflected from an object for detecting the distance between the vehicle and the object on the basis of the delay time occurring, because of the transmission, between the transmitted and the received pulse, has an optically variable attenuation plate for controlling the level of the light striking a photodetector element.
Patent DE-3340889-A1 (DE)
Title: Process and device for mixing at least two flowable reaction components
Inventor: GUENTHER HERBERT DIPL ING
IPC: B29B7/32
Filed: 1983-11-11
Abstract: For mixing at least two flowable reaction components (A, B), especially for the intermittent production of mouldings, for example from polyurethane, the invention provides for the two-stage or multi-stage mixing of the material stream in a mixing head (10) during the reaction of said material stream. The mixing chamber (14) of the mixing head has at least three partial sections (14a, b, c), which are connected especially by overflow channels (48, 50). These have different lengths and/or cross-sections in order to delay at least one material partial stream with respect to the other or others. To this end, channels, pockets (36, 40) or the like can also be provided alternatively or additionally before, in and/or after a slide (34), which is a rotary or longitudinal slide with preferably two rigidly coupled slide halves. The inlet nozzles (16, 18) at the start section (14a) of the mixing chamber are separated from one another only by a thin dividing wall (30). Adjustment of the slide from the mixing into the recirculation position accomplishes the mechanical cleaning of the mixing head (10) by means of shape-fitted housing parts and a cleaning push-rod (60). <IMAGE>
Patent DE-3342095-A1 (DE)
Title: Process and apparatus for salting cheese pieces
IPC: A23C19/064
Filed: 1983-11-22
Abstract: The process for salting cheese pieces in the manufacture in particular of Cheddar cheese, Chester cheese or similar cheese varieties, provides for the cheese pieces to be dropped at a delivery point into a brine bath, floated in the brine through a salting path section, by means of a current produced in the brine, to a withdrawal point and in the course of this submerged once or repeatedly and then transported out of the brine.
Patent DE-3342731-A1 (DE)
Title: Facade and roof furring
Inventor: KELLER PAUL
IPC: E04D12/00
Filed: 1983-11-25
Abstract: Furring (1) which is both suitable for facades and for roofs has a plurality of retaining struts (2, 3) which cross essentially at right angles and, to compensate for thermal expansions, are fixed movably with respect to one another by means of connecting elements (10). For this purpose, the connecting elements (10) have a support plate (11), on which there are arranged bar parts (12, 13) which bound gaps (20, 21) with their mutually opposite faces (16, 17). Furthermore, the support plate (11) is provided with layers (18, 19) of compressible material, which deform when the connecting elements (10) are being fitted and thereby apply the forces required for fixing the retaining struts (2, 3). In this case, retaining strips (7, 8) of the corresponding retaining struts (2, 3) are inserted into the gaps (20, 21), whereby the compressible material is deformed. As a result, at the same time the undisplaceable mounting of the retaining struts (2, 3) and the possibility of compensating for thermal expansions are ensured, since although the compressible material builds up sufficiently high retaining forces it allows the retaining struts (2, 3) to be displaced with respect to one another if thermal expansions occur. <IMAGE>
Patent DE-3347010-A1 (DE)
Title: Sight barrier
Inventor: BATHELT DIETER DR
IPC: A47B41/00
Filed: 1983-12-24
Abstract: The sight barrier is intended for use in written examinations, especially in schools, universities and the like. It consists of a plate (2) which can be erected on a table-top, possesses feet (3', 6) projecting approximately at right-angles on both sides, in the region of its bottom edge (5), and consists of a matt or matted light-permeable sheeting material. Because of its low intrinsic weight it can easily be transported even in class sets of 15-20 units, can be simply erected by means of its feet on a table-top and, because of its matt transparency, forms a good sight barrier without the lighting conditions being impaired by the production of shadows at the workplaces. <IMAGE>
Patent DE-3347742-A1 (DE)
Title: Deodorising spray
Inventor: DANNENHAUER FRITZ DIPL CHEM DR
IPC: C09K3/30
Filed: 1983-12-30
Abstract: A deodorising spray composition mixture containing polyvinylpyrrolidone as active ingredient can be sold in conventional metal spray cans having customary storage stability even if water and/or aqueous alcohol is used as the solvent if a dimethyl ether propellant gas is used and corrosion inhibitors are added.
Patent DE-3412009-A1 (DE)
Title: Device for sensing a pattern of a punched card
Inventor: PAVLICA ZDENEK
IPC: D03C17/06
Filed: 1984-03-31
Abstract: On a device for sensing a pattern of a Verdol punched card, which is guided over a card roller, on which the sensing takes place horizontally by means of sensing pins engaging into holes of the card and which is mounted on a shaft pivotable by means of a cam/lever system, the object to be achieved is in a simple way to release the retention and further movement of the card roller together with the card in such a manner that the card is set under the retaining pins with high accuracy by simple means. The invention achieves this object in that the shaft carrying the card roller is carried by two levers which are fastened to a pivotable shaft, in that the lever sensing the cam disc is fastened to the pivotable shaft, in that a retaining wheel equipped with teeth is arranged on the shaft carrying the card roller, and in that there is fastened to one lever a retaining tenon which, when the card roller pivots in the direction of the sensing pins, engages into a gap between the teeth of the retaining wheel.
Patent DE-3412282-A1 (DE)
Title: Electronic cadence measurement apparatus
Inventor: FEGER KARL-OTTO DIPL ING
IPC: F41A19/64
Filed: 1984-04-02
Abstract: The cadence measurement apparatus consists of an evaluation apparatus (6) which is connected by means of a supply line (5) to a firing line (2) which is arranged between the gun (1) and the firing apparatus (4). A counting device (7) and an output apparatus (8) are furthermore connected to the evaluation apparatus (6). After operating the firing apparatus (4), a detonating pulse is passed via the firing line (2) both to the projectile detonator and via the junction (3) and the supply line (5) to the evaluation apparatus (6), which processes said pulse electronically. <IMAGE>
Patent DE-3421539-A1 (DE)
Title: Semiconductor component for SMD technology
Inventor: BEER GOTTFRIED DIPL ING
IPC: H01L23/495
Filed: 1984-06-08
Abstract: A semiconductor component for medium-power SMD technology is described. The semiconductor component exhibits a pre-shaped chip carrier (17) with contact legs (6, 7, 9), of which legs at least an outer part extends in parallel with the board surface and at least one of which is constructed as a cooling tab (8). On the chip carrier (17), a semiconductor wafer (12) is mounted and brought into contact with the contact legs (6, 7, 9). The semiconductor component is provided with a case (4) which exhibits a groove-shaped indentation (5) towards the board surface. The semiconductor component is suitable for automatically equipping boards with poor thermal conductivity with medium-power components. <IMAGE>
Patent DE-3425895-A1 (DE)
Title: Device for metering bulk materials
Inventor: KRAMBROCK WOLFGANG DIPL ING
IPC: B65G53/46
Filed: 1984-07-13
Abstract: A device for metering bulk materials into at least one pneumatic conveying line consists of a cellular wheel (1, 2), which is rotatable about a vertical axis, in a cylindrical casing (3) with a connection piece (9) for the conveying line, into which casing a pure air pipe (7) runs from below and which has an opening at the top so that it can be charged by gravity with the bulk material to be conveyed. The charging opening essentially occupies the entire free end face cross-section of the casing (3). The connection piece (9) for the conveying line extends radially from the casing (3) above the opening of the clean air opening (7). The charging opening is covered by a plate (5) above the opening of the clean air pipe (7), which plate covers at least the space of one chamber of the cellular wheel (1, 2). <IMAGE>
Patent DE-3426192-A1 (DE)
Title: Optical recording medium and method for manufacturing it
Inventor: ALBERT BERNHARD DR
IPC: G11B7/244
Filed: 1984-07-17
Abstract: Optical recording medium comprising a substrate which, as the light-absorbing layer, comprises at least one dye of the formula (I) <IMAGE>  or a layer containing this dye. In the formula, X is cyano or halogen, Y is hydrogen, C1- to C4-alkyl or C1- to C4-alkoxy, R<1> and R<2>, independently of one another, are C1- to C6-alkylcyanoethyl, C1- to C4-alkoxy-C2- or -C3-alkyl, C2 - to C4-hydroxyalkyl, C3- to C6-alkenyl or C1- to C4-alkanoyloxy-C2- or -C3-alkyl or <IMAGE> is a saturated heterocyclic ring, R<3> is C1- to C4-alkanoyl or optionally substituted benzoyl. The dyes (I) have an absorption maximum in the range from 600 to 660 nm. The dyes are very stable and nontoxic. The recording media can be written and read using an He-Ne laser.
Patent DE-3433992-A1 (DE)
Title: Built-in ashtray for motor vehicles
IPC: B60N3/08
Filed: 1984-09-15
Abstract: A built-in ashtray has a housing (10) arranged on the vehicle, which defines a cut-out for the essentially rectilinear insertion of a sliding part (11). Two lateral guides (22 to 26) of the drawer part (11) are provided in the housing (10), together with a front stop which defines the pull-out movement of the drawer part (11). In order to ensure secure insertion of the drawer part (11) without tilting, with the smallest possible installation depth but at the same time the greatest possible opening travel, an ash container (13) is inserted into the drawer part (11) as a removable dish. A third guide (20, 21) is arranged on the underside of the drawer part (11) to the housing (10). In the extracted position, the drawer part (11) is fixed by a single first detent spring (50), which acts approximately in the centre on the upper or lower side of the drawer part (11) between this and the housing (10). <IMAGE>
Patent DE-3435688-A1 (DE)
Title: Apparatus for taking samples from a covered steel melt
Inventor: STAABS GOTTHARD DIPL CHEM DR R
IPC: G01N1/12
Filed: 1984-09-28
Abstract: An apparatus for taking samples from a covered steel melt consists of a tubular probe (1) made of board, at the lower end of which a quartz-glass tube (6) is seated in a construction unit formed by two steel tubes (3; 4) and a board tube (5) connecting these. The probe which has flowed in under the ferrostatic pressure and has solidified due to being cooled by the quartz-glass (6), can, after the smashing of the tubular probe (1) made of board, of the board tube (5) and of the quartz-glass tube (6), be removed between the two steel tubes (3; 4). This makes it possible to have the quartz-glass tube (6) project only a little way out of the steel tube (3) at its forward end, with the result that it is more protected and can thus also penetrate solid coverings of the steel melt. <IMAGE>
Patent DE-3436521-A1 (DE)
Title: Device for identifying the respective cursor location on the basis of coordinate points, in the case of visual display units
Inventor: PONGRATZ ALFRED
IPC: G06F3/0489
Filed: 1984-10-05
Abstract: Published without abstract.
Patent DE-3437885-A1 (DE)
Title: Process for sampling and determining the product value of a sugar beet load and apparatus for carrying out the process
Inventor: FERRI AROLDO
IPC: G01N1/02
Filed: 1984-10-16
Abstract: The process is characterised in that still-uncleaned sugar beets are, in part, chopped while they are being transported on a conveyor belt and are retained by a vertical plate which is mounted in parallel to the running direction of the belt, in that the pulp resulting from this chopping is withdrawn and analysed polarimetrically in order to determine the sugar content and that finally the economic value of the load is calculated by multiplying the gross weight of the sugar beets with the value in DM/100 kg, which is taken from the conventionally used tables according to the polarisation index of the pulp. The apparatus for carrying out the process is equipped with a circular saw (2) which is driven by a corresponding motor (3) and is held by a guide shoe (4) mounted above the sugar beet transport belt (16) and is furnished with apparatuses for pressing down the sugar beets, the saw (2) [lacuna] at least in part beneath the guide shoe (4), which projects above the holders (17), and the guide shoe (4) containing at the top holders (17) for the sack (15), the sack (15) being detachable and serving to receive the pulp produced by the saw and ejected radially by centrifugal force. <IMAGE>
Patent DE-3444505-A1 (DE)
Title: Rolling tape device of a passenger information system for vehicles in particular
Inventor: ECKERT BERND
IPC: G09F11/29
Filed: 1984-12-06
Abstract: A rolling tape device of a passenger information system for vehicles in particular has a housing having a window cutout, in which driven winding rollers for a tape, which can be moved past the window cutout extended in a planar manner and is printed with information, are arranged. In mutually opposite edge regions of the window cutout, a preroller aligned parallel to the winding rollers is arranged in each case. Each preroller has tape guide discs arranged at spacings corresponding to the width of the tape.
Patent DE-3444532-A1 (DE)
Title: Process and device for producing a flashface-free moulding by injection moulding, in particular of rubber gaskets with metal inserts for roller bearings
Inventor: ELL FRANZ
IPC: B29C45/40
Filed: 1984-12-06
Abstract: The process for producing a flashface-free moulding by injection moulding, in particular of rubber gaskets with metal inserts for roller bearings, uses a multi-part mould. In the latter the moulding is injection-moulded with at least one flashface using flash grooves which receive an excess. The resulting flashface is held firmly in one mould part after opening of the mould parts, upon which the moulding is ejected from the mould part with the separation of the flashface. For this, there is provided in the device for carrying out this process a holding-down apparatus which can be moved in between the mould parts and can be placed on the flashface of the moulding formed by the overflow groove and fixed. <IMAGE>
Patent DE-3447472-A1 (DE)
Title: Imaging device
Inventor: KAWAMURA HIDEAKI
IPC: H04N5/91
Filed: 1984-12-27
Abstract: An imaging device is disclosed which is capable of also reproducing a section from a complete image. During the reproduction of an image section, the contrast or the gamma characteristic of the reproduced image is correctly adapted by a regulation of the gamma characteristic corresponding to the selection of the area of the section.
Patent DE-3503034-A1 (DE)
Title: Control device for fuel injection pumps of internal combustion engines
Inventor: DJORDJEVIC ILIJA DIPL ING
IPC: F02M41/12
Filed: 1985-01-30
Abstract: A control device for fuel injection pumps of internal combustion engines is described, in which the maximum fuel injection amount, especially in the full load position, is modified by an adjusting device (64, 56, 20), especially as a function of the density of the air fed to the combustion chambers of the internal combustion engine. This adjusting device is disabled by means of a disengaging device (51, 50) when the internal combustion engine is in idling operation. <IMAGE>
Patent DE-3506149-A1 (DE)
Title: Method for sowing useful-plant seed
Inventor: GRAF HAGEN-PLETTENBERG FRIEDRI
IPC: A01C7/08
Filed: 1985-02-22
Abstract: Method for sowing useful-plant seed, preferably cereals as well as maize and beet, in which the seed is sown in rows essentially parallel to one another or is broadcast, wider strips, in which the running wheels of respective agricultural vehicles travel during the subsequent plant-protection and fertilising measures, not being sown with the useful-plant seed. In order to eliminate the adverse consequences of repeated travelling over the same driving tracks for plant-protection and fertilising measures on the farmland, these driving strips are sown with another seed. Provided for this is a seed drill (3), on which is arranged an additional sowing device (35) which feeds another seed to the sowing elements (38) located in the strips (8) to be kept free (Figure 2). <IMAGE>
Patent DE-3506413-A1 (DE)
Title: Supporting device of a lorry-mounted loading crane
Inventor: TIRRE JOHANNES
IPC: B66C23/80
Filed: 1985-02-23
Abstract: In a supporting device of a lorry-mounted loading crane, with a retaining guide located on a basic frame of the loading crane and intended for push beams which can be pushed out transversely to the longitudinal axis of the lorry and whose free ends are equipped with extendable supporting struts, a profiled tube in which a first push beam is held and guided is provided as the retaining guide. A second push beam is in turn held and guided, preferably telescopically, in the first push beam as well as at guide pieces inserted into the allocated end area of the profiled tube. Working cylinders provided for the displacement of the push beams are arranged in the interior of the push beams, the working cylinders being placed together in parallel and forming a working-cylinder set in an advantageous manner.