baber/WOPTO huggingface dataset:
Patent DE-3108250-A1 (DE)
Title: Tank for bulk material with a discharge pipe
Inventor: FROMME WERNER
IPC: A01D41/12
Filed: 1981-03-05
Abstract: The present invention discloses a combine harvester with a grain tank discharge pipe in which the discharge pipe can be swivelled by rotating the discharge connection on the grain tank by means of a crank, the discharge pipe and the discharge connection being connected to one another via a pair of annular flanges offset by 45 DEG  to their axes.
Patent DE-3118157-A1 (DE)
Title: Spectacle bow having a flexible part seated behind the ear
Inventor: RAMSNER JOHANNES
IPC: G02C5/16
Filed: 1981-05-07
Abstract: The spectacle bow (1) has a front rigid part (2) and a rear, flexible part (3), which is seated behind the ear of the spectacle wearer and consists of a flexible plastic. This plastic part is permanently elastic and easy to colour, and can be matched precisely to the shape of the head. It bears against the head of the spectacle wearer with a relatively large area. The spectacle bow (11) can also consist entirely of flexible plastic, in which case the front part is stiffened by a rigid insert (12), and only the rear part seated behind the ear remains flexible. <IMAGE>
Patent DE-3125620-A1 (DE)
Title: Window, in particular domelight
Inventor: MELCHIOR BERND
IPC: H01L31/048
Filed: 1981-06-30
Abstract: The invention relates to a window, in particular a domelight, having a glass sheet, in particular made of plastic, which is transparent to solar radiation. A fluorescent dye is distributed in the transparent glass sheet. Semiconductor photoelements are fixed to at least one face of the glass sheet for the generation of electrical current.
Patent DE-3127928-A1 (DE)
Title: Game
Inventor: BAUER DIETER
IPC: A63F9/08
Filed: 1981-07-15
Abstract: The invention relates to a game with a plastic plate having the playing figures and in which playing figures can be moved over glide tracks. In order automatically to produce a logical playing sequence of selectable difficulty, three playing tracks are provided whose length is matched to the number of playing figures. Also provided are a parking track, whose length is shortened, relative to the playing tracks, by the longitudinal dimension obtained from the minimum number of playing figures determining the degree of difficulty, and a guide track connecting the playing tracks to the parking track.
Patent DE-3129308-A1 (DE)
Title: Method and device for automatically evaluating measurement values with superimposed noise
IPC: G01D1/06
Filed: 1981-07-24
Abstract: In a method and a device for automatically evaluating measurement values obtained in successive measuring periods, a weight is allocated to each measuring period in dependence on the noise occurring in it, and both the mean value and the variance is calculated in dependence on the weights allocated to the individual measuring periods.
Patent DE-3136268-A1 (DE)
Title: Device for mounting bicycles on the roofs of motor vehicles
Inventor: LEHNER WILHELM
IPC: B60R9/10
Filed: 1981-09-12
Abstract: The invention concerns a device for mounting objects on the roofs of motor vehicles comprising two elongated permanently magnetic plates which are intended for arrangement in the deformation region of the long sides of the roof in each case and are connected by means of two transverse supports which are at a distance from one another and are essentially U-shaped. The object of the invention is to permit in the case of such a device, the fastening of bicycles in such a way that such fastening is independent of the relative heights of the handlebars and saddle and can be carried out without effort in a way that will last. This object is achieved in that a clamping device, which surrounds the saddle bar, is arranged on a transverse or longitudinal strut to permit the mounting of at least one bicycle, longitudinally with respect to the direction of travel, and a clamping device which encloses the transverse rod of the handlebars is arranged on another transverse strut or a longitudinal strut.
Patent DE-3139419-A1 (DE)
Title: Vertically adjustable fastening or deflecting fitting for safety belts
Inventor: BADEN HANS-HEINRICH
IPC: B60R22/20
Filed: 1981-10-03
Abstract: A device for the stepped vertical adjustment of the upper fastening and deflecting fitting for the shoulder belt of a safety-belt system in motor vehicles consists of a guide rail attached to a vehicle-body part and having a guide slot and recesses, into which associated blocking bosses of a sliding piece carrying the fitting engage under spring pressure. The adjustment of the fitting has hitherto been carried out manually by a movement of the sliding piece into the interior of the guide rail and by a subsequent displacement in the longitudinal direction of the rail. This presents the problem of the automatic release of the sliding piece in the rail, for example when lateral impact forces act on the vehicle. The object of the invention is, therefore, reliably to prevent unintentional releases and displacements of the fitting. For this, the sliding piece (11) has blocking bosses (24) which are movable oppositely to one another transversely relative to the guide rail (10) and which can be actuated via pressbuttons (23) projecting laterally from the carrier part (17) of the sliding piece (11). <IMAGE>
Patent DE-3139980-A1 (DE)
Title: Scaffold frame
Inventor: STROECH HEINZ
IPC: E04G1/14
Filed: 1981-10-08
Abstract: A scaffold frame intended as a vertical part for scaffolding is disclosed. This scaffold frame has vertical posts which consist of aluminium hollow sections and are connected to one another at the upper and lower ends via horizontal crossbeams. At least the lower crossbeam is composed of steel, in contrast to the other parts of the scaffold frame, and is connected to the posts via an insertion connection, since it possesses, at both ends, short tubular pieces made of steel, into which the posts of the scaffold frame itself or in each case a tube, fitted into the lower end of the posts and of smaller diameter, are inserted. The connection between the crossbeams composed of steel and the posts of the scaffold frame is fixed by mechanical deformation of the parts fitted into one another, for example by pushing in hollows. As a result of the proposed combination of parts made of aluminium and steel, a relatively light but, particularly at the critical points, very strong scaffold frame is created.
Patent DE-3142431-A1 (DE)
Title: Sliding door with bidirectional guidance
Inventor: SCHAEFFER HANSWERNER
IPC: E06B3/46
Filed: 1981-10-26
Abstract: Device for guiding a sliding door in two directions and cupboard having the device, in which a first parallel guide, for example a rail and rollers, is attached to the upper end of a sliding door and on the other hand is mounted on a carriage which is mounted in two parallel guides on the door transom displaceably perpendicularly to the door surface, so that the door, in the closed position, can be brought into alignment with adjacent doors. Means are provided for holding the carriage non-positively or positively and for preventing a rubbing or catching of the doors during the lateral displacement. In the closed position, the parallel guide at the lower end of the door is out of engagement as a result of perforations.
Patent DE-3143078-A1 (DE)
Title: Apparatus for treating plastic counting bottles containing radioactive liquids
Inventor: NEIDHART BERND DIPL-ING
IPC: G21F9/06
Filed: 1981-10-30
Abstract: Apparatus for treating plastic counting bottles containing radioactive liquids by separating the radioactive content of the counting bottles from their plastic component parts. The counting bottles are fed via an agitating magazine to a cutting unit, by which they are cut up into chips of plastic. The radioactive content of the bottles discharged during this drips off into a collecting vessel through a screen, over which the chips of plastic slide into a screening container. The chips of plastic collected in the screening container are washed and, after dripping off, can be removed from the apparatus as a "slightly radioactive" solids fraction. The low radioactive washing liquid is collected separately from this.
Patent DE-3143148-A1 (DE)
Title: Torque tool
Inventor: ORIKASA HIROAKI
IPC: B25B21/00
Filed: 1981-10-30
Abstract: A motor-driven screw-tightening tool or screw-shearing tool is provided with an outer mounting (4) which is fitted over the head of a screw to be extracted, and with an inner mounting (11) which is arranged coaxially in the outer mounting and is fitted over the screw tip. A planetary gearing mechanism consists of an internally toothed part (1) which is coupled to the holder (2) for the outer mounting via an idle-stroke connection having a torsion spring (3) and has planet gears (8) in engagement with the internal toothing and supported on shafts (9) connected to the inner mounting, and a sun gear (12) which is, in turn, in meshing engagement with the planet gears. The idle-stroke connection having its torsion spring acting between the internally toothed part and the outer mounting permits rotation of the internally toothed part over a limited angular distance, before the outer mounting and the inner mounting are fitted completely over the screw head and the screw tip respectively, and only then is a tightening torque transmitted to the outer mounting via the sun gear. <IMAGE>
Patent DE-3147660-A1 (DE)
Title: Control apparatus with a push button for a potentiometer
Inventor: AUGENREICH KLAUS DIPL ING
IPC: H01C10/14
Filed: 1981-12-02
Abstract: The guide housing (3) supports a linear potentiometer (11), via a retaining clip (19), which potentiometer has an operating shaft (12), which moves axially, for setting the desired resistance. This operating shaft (12) is connected at the lower end of the linear potentiometer (11) via an adjusting screw (16) to a connecting rod (14) which runs parallel to the linear potentiometer (11) and push-button carriage (2) and, at its upper end, has a pivot joint (15) for connection to a pendulum lever (13). When no stress is applied to the push-button carriage (2), said pendulum lever is subject to the influence of a spring (9) at one corner of the stop surface (2b) of the push-button carriage (2). When the push-button carriage (2) is displaced against the pressure of the restoring spring (10) which is supported in the guide housing (3), said carriage passes through the centre position, which is indicated by a dashed-dotted line, into the lower position, shown by dashed lines, and displaces the operating shaft (12) of the linear potentiometer (11) via the pendulum lever (13), which is now resting flat against the stop surface (2a) of the push-button carriage (2), and the connecting rod (14). <IMAGE>
Patent DE-3208162-A1 (DE)
Title: Two-dimensional illuminating device
Inventor: HEHR WILFRIED
IPC: F21V8/00
Filed: 1982-03-06
Abstract: The invention relates to a large-area illuminating device by means of which it is possible to illuminate and observe opaque objects, e.g. geographical maps, using the incident light technique. Said device consists of a transparent plate which, seen in the direction in which the plate extends, decreases in thickness from two mutually opposite sides towards the centre to a minimum thickness, and in which light is coupled in on these side faces (drawing). This produces an illumination of the object observed through the plate which corresponds to the size of the plate and is largely uniform. <IMAGE>
Patent DE-3210505-A1 (DE)
Title: Method for filling in panels or interspaces of a framed construction or the like and profile rail usable for this
Inventor: MERKLINGER RICHARD
IPC: E04B2/56
Filed: 1982-03-23
Abstract: In buildings constructed in the manner of a framework, a gap often arises, as a result of the warping of the wooden posts, between the posts and masonry, through which it is possible to look and through which wind can be blown and which then has to be subsequently sealed if necessary, which is not satisfactory. To solve this problem, a method is proposed in which the pillars or posts are provided with at least one groove running along their longitudinal extent, into which a first transverse leg of a profile rail having at least one longitudinal web and two transverse legs extending perpendicularly thereto is inserted in such a way that the longitudinal web lies against the post wall and that the respective panel is filled in along the second transverse leg on its side facing the longitudinal web. In this case, a profile rail is used which is constituted by a cross-sectional profile having at least one first longitudinal web (6) and two transverse legs (4, 7) extending perpendicularly thereto in mutually opposite directions, and in which, in particular, provision is made for a longitudinal leg (17, 42) which extends perpendicularly to the transverse legs (4, 7) and parallel to the longitudinal web (6) but opposite the latter to be provided. <IMAGE>
Patent DE-3210872-A1 (DE)
Title: Device for prevention of the dorsal position of a sleeping individual as a precondition for snoring
Inventor: ULBRICHT HEINZ
IPC: A61F5/56
Filed: 1982-03-24
Abstract: For prevention of the dorsal position causing snoring of a sleeping individual, spherical or appropriately shaped bodies are used which are fixed, or to be fixed, to the back of the nightgown or the like nightdress serving as a holder. According to the invention, such a body is divided in two parts, and the two body parts (1/2) are kept together by a detachable connection which clamps the fabric (8) of the nightgown between them. The connection can be effected via magnets inserted in the body parts, or the corresponding body parts (1/2) can be provided with a pin (3) on the one hand and a bore (6) on the other hand which together form a pressure closure. The body parts may furthermore be made easy to grip by projections or indentations (9). <IMAGE>
Patent DE-3216697-A1 (DE)
Title: Mudguard, in particular for agricultural tractor
Inventor: ESCH HANS JOSEF
IPC: B62D25/16
Filed: 1982-05-05
Abstract: The invention relates to a mudguard for a tractor, having a screen made of plastic or the like which is attached laterally in order to provide widening and which lies with a flat web against the side wall of the mudguard and is secured by means of U-shaped elastic clamps whose legs rest against the web or against the side wall with pretensioning and are rounded at their free ends by means of U-shaped bent portions, sheet metal strips which are braced on the inner leg of the clamps towards the side wall engaging behind an angled portion of the side wall of the mudguard in order to secure the clamps. <IMAGE>
Patent DE-3220198-A1 (DE)
Title: Control method for adaptive control in the case of converter actuating elements
Inventor: SCHROEDER DIERK PROF DR ING
IPC: H02M7/527
Filed: 1982-05-28
Abstract: In the case of converter actuating elements having resistive-inductive loads (for example the armature circuit of a DC machine) operating conditions occur with a load current which has gaps and does not have gaps. In the case of a transition from one operating mode to the others, the control characteristics change suddenly, especially the dynamic gain of the converter and load circuit. A controller which is adaptive to gaps has to modify not only the controller structure and parameters but, in the case of the adaptation process, must also set the initial values of the integral components of the sub-controllers in a defined manner. The setting of the initial values is investigated and circuit concepts for their implementation are specified. Furthermore, the case of actual current-value feedback without smoothing measures - which is desirable for good control dynamics - is investigated and a circuit concept is specified which takes into account the actual current value which is subject to harmonics. <IMAGE>
Patent DE-3222309-A1 (DE)
Inventor: RINIKER HANS
IPC: E01B25/26
Filed: 1982-06-14
Abstract: 1. Points arrangement for a slide rail system, in particular for a tubular rail system provided with a supporting plastic layer or plastic insert along which the sliders or hooks for transporting loads, in particular animal halves, pieces of meat and the like are movable, the points arrangement comprising a pivotally mounted support member (6) for a straight rail section (4) and a curved rail section (5) and an actuating arrangement (9) for pivoting the support member between a first and a second operating position, with the straight line rail section (4) being coupled in a first operating position with the through going track (1, 2) and wherein the curved rail section (5) is coupled in the second operating position with the branch track (3) which extends at a predeterminable angle to the throughgoing track, characterized in that the support member is formed as a double bow part (6) which engages beneath the two rail sections (4, 5) which lie alongside one another in the same plane, with the double bow part being journalled at a vertical axle (7) and being liftable and lowerable in the direction of the vertical axle (7) by means of the actuating arrangement (9) and also being pivotable about this axle (7), and in that the ends of the respective connection rails (1, 2, 3) of the two tracks can be coupled in form matched and supporting manner to the track sections (4, 5).
Patent DE-3228295-A1 (DE)
Title: Device for lowering supporting members in floor construction, bridge construction or the like
IPC: E04G25/00
Filed: 1982-07-29
Abstract: The invention relates to a device for lowering supporting members (in floor construction, bridge construction or the like) by means of threaded spindles (12) and proposes, in order to obtain in particular improved loadability and at the same time easy adjustment, that the threaded spindle (12) running transversely with respect to the supporting direction (x) clamps two lowering wedges (1, 2), facing one another with their wedge vertices (S), against one another, the wedge faces (F) of which delimit a V-shaped space and bear against counter-wedge faces (F') of the supporting planes (16, 17). <IMAGE>
Patent DE-3232548-A1 (DE)
Inventor: SICHART FRITHJOF VON DR RER NA
IPC: H04B14/02
Filed: 1982-09-01
Abstract: For transliterating code words of a code having m-place code words into the corresponding code words of a different code likewise having m-place code words, individual bits of the code word to be translitereated are forwarded during serial input into a m-place shift register or during the serial output therefrom. These bits are forwarded non-negated or negated from register stage to register stage over a respective forwarding circuit depending upon the measure or criterion of coincidence or non-coincidence between the code word to be transliterated and the code words of the different code. This occurs in such manner that the traversing bits experience a respective negation in front of and after a register stage whose position within the shift register corresponds to the position of non-coinciding bits within the two code words.
Patent DE-3237613-A1 (DE)
Inventor: NOJIRI TADAO
IPC: G10L15/12
Filed: 1982-10-11
Abstract: In a system for recognizing a continuous speech pattern, based on a speech pattern entered through a microphone, a feature vector  alpha i is extracted by a feature extraction unit, and a feature vector beta jn is read out from a reference pattern memory. A first recursive operation unit (DPM1) computes a set of similarity measures Sn(i, j) between the feature vectors. A maximum similarity measure at a time point i is determined and produced by a first decision unit (DSC1) and is stored in a maximum similarity memory (MAX). A second recursive operation unit (DMP2) computes a reversed similarity measure. Based on a computed result g(v, l) and the output from said maximum similarity measure memory, a second decision unit determines a boundary vmax. A word Wu based on data u=vmax-1 obtained by the boundary v is stored as nx(x=1, . . . , Y) in an order reversing unit (REV). The order reversing unit finally reverses the order of data and produces an output nx(x=1, . . . , Y).
Patent DE-3237939-A1 (DE)
Title: Apparatus for transporting materials in sheet form, which permits a change in the clamped surface area
Inventor: GROSS HEINZ
IPC: B29C51/26
Filed: 1982-10-13
Abstract: In the transporting of semi-finished products in sheet form through stations (for example heating units), in which a change in the length and width dimensions of the semi-finished products is obtained, distortions occur in the semi-finished product if the transporting system has constant dimensions between the individual gripping elements. This effect occurs in particular in the transporting of partly crystalline films through heating stations. If, for processing reasons, the film web has to be without undulations, the transporting system must be able to compensate for the thermal expansion occurring in the semi-finished product by changing the distances between the gripping elements. It has been possible to solve this problem by designing a conveyor chain in which a toggle-lever link can be interposed between each gripping or clamping element. In this arrangement, chain links and toggle-lever guide rollers run in separate guides, the distance between which is variable (Figure 1). Consequently, it is possible to compensate for the longitudinal expansion of the film. Compensation for the transverse expansion is achieved by the conical running of the chain guides. The main possible application is for use in the case of radiant heaters for partly crystalline thermoplastics.   <IMAGE>
Patent DE-3238387-A1 (DE)
Title: Method of using a sealed high-vacuum photocell for determining Planck's constant h and high-vacuum photocell particularly suitable for carrying out the method
Inventor: LEUTENBAUER RUDOLF
IPC: G09B23/20
Filed: 1982-10-16
Abstract: A method of using a sealed high-vacuum photocell having a heatable anode consisting of a heavy metal, for example platinum, and a cathode consisting of a metal area (for example silver) or a metal-oxide area having a thin coating of an alkaline metal (for example potassium) to determine Planck's constant h comprises first reducing the work function of the photoelectrons at the anode compared with the work function at the cathode, for example by baking the anode, by at least 0.3 eV, completely floodlighting the entire cathode with the inclusion of the anode and identifying, as the measured variable for determining the constant h, the voltage at which the total measurable current passes over into the negative saturation region. To improve the pattern of the characteristic, the anode is constructed as heatable, perforated area at a uniform distance from the surface of the cathode, for example as a flat grid in conjunction with a flat cathode, as a spherical-shell cage which encloses a spherical cathode or as a cylindrical cage enclosing the cylindrical cathode.
Patent DE-3239275-A1 (DE)
Title: Flexible container for fragile products
Inventor: SCHLUGER ALLEN
IPC: B65D81/113
Filed: 1982-10-23
Abstract: The flexible container made of cardboard for fragile products has three rectangular walls of approximately equal size, namely a rear wall, a pair of side walls and a pair of elongate, rectangular spacer walls which each connect one of the side walls to the rear wall along the edges of the latter over a certain width, a body made of foam material which is bonded to the rear wall and has recesses for forming chambers to receive the products, a transparent plastic sheet to cover the chambers in the body made of foam material, and a strip which forms an endless loop and surrounds the side walls enclosing the body of foam material transversely and centrally, a limited displacement of the side walls remaining possible below the strip which, in this case, holds the side walls around the body made of foam material, but allows a limited bending of the container to the extent of the displacement. …<IMAGE>…