baber/WOPTO huggingface dataset:
Patent DE-3512145-A1 (DE)
Title: Electric desk lamp or the like
Inventor: STRAETER FRITZ
IPC: F21S6/00
Filed: 1985-04-03
Abstract: Pivoted to a base part (1) in the case of an electric desk lamp is a cantilever (2) which supports a pivoted lamp (3). The cantilever (2) consists of at least three equal, mutually parallel rods (4) which are pivoted in a spherically swivelable fashion to the base part (1) and to the lamp (3). For this purpose, the rods (4) have in each case on both end parts a spherical thickened part (5), which are swivelably mounted in mountings of the type of spherical caps. Also arranged are pivoted joints which exclude rotations of the rods relative to one another. In order to simplify the aforementioned pivoted joints, the spherical thickened parts (5) each have a groove (11) directed along the rods (4), the grooves (11) in the two thickened parts (5) of each rod (4) are arranged in the same direction relative to one another, guide pins (12) which engage in the grooves (11) with play are arranged on the mountings of the type of spherical caps, and the thickened parts (5) can be rotated about the longitudinal axes of the guide pins (12) engaging in the grooves (11). <IMAGE>
Patent DE-3513220-A1 (DE)
Title: Child's car seat
Inventor: CURT WUERSTL VERMOEGENSVERWALT
IPC: B60N2/28
Filed: 1985-04-12
Abstract: The child's car seat is provided with a head rest and a back rest, with side walls which protrude on the two sides of the back rest and with means for connection to the belt system of a three-point seat belt provided in the car. In order to be able to fix the shoulder strap component (11), which runs over the front edge of the side wall, in a vertical position suitable for children, and to be able to release it again rapidly, a hook bar (13) is attached to the front edge of at least one of the two side walls (4), against which bar at least two double hooks which point towards one another with their free ends (16, 17) are formed, the said double hooks enclosing together the shoulder strap component (11) in an eyelet-like manner and the ends of the said double hooks being separated from one another by an insertion slot (18), which is inclined preferably by approximately 45 DEG  from the horizontal, for the shoulder strap component (11), the hook end (16) which protrudes upwards in the position of use being substantially shorter in length (I1) than the length (I2) of the hook end (17) which protrudes downwards. The hook bar (13) is produced in one piece from impact-resistant plastic and is attached to the front edge of the side wall (4) by means of an adhesive layer (12). <IMAGE>
Patent DE-3514398-A1 (DE)
Title: Stretched opaque polypropylene film for twist-wrapping sweets
Inventor: CRASS GUENTHER
IPC: B32B27/20
Filed: 1985-04-20
Abstract: An opaque polypropylene film for twist-wrapping sweets is described which is produced by coextrusion, is coated on one or both sides, is stretch-oriented in the longitudinal direction at a temperature of 120 to 130 DEG C and in the transverse direction at a temperature of 160 to 170 DEG C, has a low density and whose basic layer consists essentially of polypropylene and fillers. The amount of filler, based on polypropylene, should be 10 to 40% by weight, the filler used should have a particle size of from 2 to 5  mu m and the film should be stretched 5-fold to 7-fold longitudinally and 8-fold to 10-fold transversely and have a density of at most 0.6 g/cm<3>.
Patent DE-3516303-A1 (DE)
Title: Method for transforming the signal characteristic of a sensor signal
Inventor: PETER CORNELIUS DIPL ING
IPC: G01D3/02
Filed: 1985-05-07
Abstract: The invention disclosed is based on a method for changing the output characteristic of a sensor signal, particularly of a sensor for detecting operating characteristics of an internal combustion engine, particularly an air mass sensor, with means for digitising the sensor signal, with means for storing table values and with means for reading out the table values as a function of the digitised sensor signal. The invention is characterised by the fact that the stored table values are subdivided into various ranges in which the stored table values are provided with range-dependent different scaling factors for the purpose of extensive utilisation of the value set available to the table values, and in that the table values read out are logically combined with range-dependent adaptation factors, in such a manner that the product of scaling factor and adaptation factor assumes a range-independent value of > 1. <IMAGE>
Patent DE-3517121-A1 (DE)
Title: Quick-closure device for the detachable connection of two flat components which are provided with through-openings
Inventor: GFRERER HEINRICH DIPL ING
IPC: B60R13/02
Filed: 1985-05-11
Abstract: A quick-closure device for the detachable connection of two flat components which are provided with through-openings consists of a setbolt and of a spring bracket having spring limbs which converge towards the free end. In order to brace the flat components (whose thickness is intended to be variable within limits) reliably and without axial play, the bolt shank of the setbolt has notches which are arranged diametrically opposite and each have a bracing surface for pressing against the limb ends of the spring limbs. Each bracing surface runs in the direction of the shank end at an acute angle ( alpha ) to the shank axis, from the shank interior to the shank circumference. In consequence, an axial force component which is directed towards the shank end always on the setbolt, compensates for tolerances in the thickness of the flat components and ensures that they are firmly connected.
Patent DE-3518192-A1 (DE)
Title: Two-stage process for purifying combustion gases
Inventor: MANGOLD KLAUS PROF DR RER NAT
IPC: F01N13/02
Filed: 1985-05-21
Abstract: Process for purifying combustion gases using metal oxides as catalysts, in which, prior to the catalytic reaction, carbon monoxide is fed to the gases in a stoichiometric excess, based on the amount of pollutant contained in the gas, and the subsequent catalytic reaction proceeds in a first stage, hermetically sealed against external oxygen, and, prior to entry into the second stage, an excess, based on the unreacted content of carbon monoxide, of external oxygen is fed to the gas. The gases are whirled up with coal dust in a preliminary stage at a temperature of above 550 DEG C and, after consumption of the oxygen excess contained in the exhaust gas, are fed to the first reaction stage. The coal dust contains iron (III) oxide, aluminium oxide, manganese oxide or chromium oxide, having a particle size corresponding to the particle size of the coal dust, in an amount of up to 20 % by weight. The reaction proceeds in a cyclone, parallel to the reaction of the first purification stage, or in a fluidised-bed reactor containing sand as the bed material, in addition to the coal/catalyst mixture, where the exhausted catalyst material can be separated off from the other ash constituents by magnetic separation.
Patent DE-3518870-A1 (DE)
Title: Pendulum-type sensor holder
Inventor: GUEGEL GERHARD
IPC: G01F1/00
Filed: 1985-05-24
Abstract: A pendulum-type sensor holder for use in flowing contaminated media to be measured, such as in waste-water channels. The sensor (5) is attached to the lower end of an arm (1) suspended moving freely in pendulum fashion about an axis (2). By bending (4) the pendulum arm (1) away in the area of the sensor attachment and by applying a counterweight (8), the sensor (5) immerses into the medium to be measured with an inclined position ( alpha ) of maximally 50 DEG  and preferably maximally 40 DEG  from the horizontal in operation so that impinging pollutants can slide away and cannot accumulate. <IMAGE>
Patent DE-3519011-A1 (DE)
Inventor: STUEBER WERNER DR
IPC: B01J20/32
Filed: 1985-05-25
Abstract: The material is prepared by binding a sulphated polysaccharide to a carrier material with amino groups. 
<??>For this, a sulphated polysaccharide is treated with an oxidising agent which oxidises glycols to aldehydes with cleavage of the carbon chain, and this modified sulphated polysaccharide is reacted with a carrier with amino groups. 
<??>The affinity material can be used for adsorption and, where appropriate, subsequent desorption of proteins which bind to sulphated polysaccharides from solutions of these proteins, e.g. antithrombin III from blood plasma.
Patent DE-3519027-A1 (DE)
Title: Seal for rolling bearings
Inventor: VEITH GERHARD
IPC: F16C33/78
Filed: 1985-05-25
Abstract: A seal for a rolling bearing (1) is proposed. Arranged between an inner and an outer race (2 and 3) is a sealing washer (8) which is anchored on the outer race (2) and is sealed off relative to the inner race (3) by means of two sealing lips (14 and 15) arranged at an axial distance from one another. In this arrangement, the outer sealing lip (14) interacts in the axial direction with one flank (17) of a groove (16), and the inner sealing lip (15) is situated radially opposite an inner rim (20). Reliable sealing of the rolling bearing (1) is in this way achieved. <IMAGE>
Patent DE-3527007-A1 (DE)
Inventor: DREYER HEINZ
IPC: A01C15/00
Filed: 1985-07-27
Abstract: The invention relates to a fertilizer broadcaster with at least one centrifugal disc (5,18) arranged underneath a storage container (2) for fertilizer to be spread and equipped with sowing elements (4,19) for broadcasting the fertilizer, and with a row spreader (8,17) for the fertilization of cultivated rows, which comprises a collecting container (9) collecting the broadcast fertilizer and a guide device (16) allocating the fertilizer from the collecting container (9) to two or more hose-shaped lines (13). To ensure uniform delivery of the fertilizer particles from the collecting container (9) and especially to prevent the fertilizer grains from being broken when they strike the walls of the collecting container (9), according to the invention the centrifugal disc (5,18) is designed to achieve a throwing speed clearly lower than that for "normal spreading", but at least sufficient for broadcasting the fertilizer until it reaches all the lines (13).
Patent DE-3532657-A1 (DE)
Title: Connecting line to the head station of a multi-element telescopic passenger gantry, gangway or the like
Inventor: CHUDZIAN UDO
IPC: B64F1/305
Filed: 1985-09-13
Abstract: In the case of a line guide to the head station (221) of a telescopic passenger gantry or the like, it is proposed to guide the lines in spreader-form in the region of the elements (for example 11, 12) which are suported in front of the end element (for example 13) in cassettes which are allocated to the elements, the line sections (for example 216 ...) which are allocated to the subsequent elements (for example 12), including the end element (13), originating from the driver (214) which forms a component of the line guide of the preceding element (for example 11). <IMAGE>
Patent DE-3537880-A1 (DE)
Title: Method for producing a metal-halide high-pressure discharge lamp, which is pinched at one end, and a lamp produced in accordance with this method
Inventor: DOBRUSSKIN ALEXANDER
IPC: H01J9/32
Filed: 1985-10-24
Abstract: In order to increase the high-voltage strength of a metal-halide high-pressure discharge lamp (5), the external power supply leads (6), which are passed out of the pinch (10), are at a greater distance than the internal power supply leads (8). For this purpose, the lower part (which forms the pinch (10) in subsequent operations) of a circular-cylindrical tube (1) consisting of quartz glass is expanded by inserting and subsequently spreading two expansion mandrels, which run parallel to one another, as a result of which this region assumes an oval cross-sectional form with a cylindrical shape. The production of the lamp then continues in a conventional manner. A metal-halide high-pressure discharge lamp (5) produced in accordance with this method is high-voltage resistant for hot starts at at least 6 kVs. <IMAGE>
Patent DE-3600610-A1 (DE)
Inventor: BELL HANS
IPC: C08F10/02
Filed: 1986-01-11
Abstract: A process for the preparation of ethylene polymers by continuously introducing the appropriate monomers into a polymerisation system at from 60 to 120 DEG C and at from 5 to 60 bar in the presence of a catalyst, an antistatic and optionally a molecular weight regulator in the gas phase in an agitated loose bed of finely divided polymer.
Patent DE-3600668-A1 (DE)
Title: Cooling plate for laboratory purposes
Inventor: WEINKAUF RALF WILLI
IPC: F25D15/00
Filed: 1986-01-13
Abstract: Cooling plate (10) for laboratory purposes having an essentially planar plate section (34), on which, for example, previously dehydrated tissue samples impregnated with heated liquid paraffin can be cooled for the purpose of preparing microtome sections. The planar plate section can be cooled by a coolant which is circulated from a refrigeration unit (16, 18, 20, 30, 32) and back again. A closed peripheral wall (36) of relatively low height projects upwards from the edge of the plate section (34) so that cooled air on the plate surface cannot flow off at the sides over the plate edge. The line conducting the coolant from the refrigeration unit is additionally in heat-exchange contact with the peripheral wall (36). <IMAGE>
Patent DE-3603403-A1 (DE)
Title: Roadway-support machine of low construction
Inventor: HESSLING JOSEF DIPL ING
IPC: E21D11/40
Filed: 1986-02-05
Abstract: In roadway driving in underground mining and tunnelling, roadway-support machines are used together with roadway-driving machines, the roadway-support machine having both a support-setting device and a working platform at the front end of a parallelogram linkage. In order to be able to safely move the roadway-support machine over the roadway-driving machine, the working platform is subdivided into sectional platforms parallel to the outer edges of the bracket. The outer sectional platforms can be pivoted or swung through about 30 DEG  by means of working cylinders so that the working platform can be adapted to the shape of the cap screen during transport. Nevertheless, it has the requisite width in the working position. <IMAGE>
Patent DE-3603843-A1 (DE)
Inventor: ALBRECHT PETER
IPC: B29C55/30
Filed: 1986-02-07
Abstract: In the production of hollow bodies from oriented thermoplastic material, a cylindrical portion of a heated hollow preform is stretched, with a simultaneous reduction in the wall thickness thereof, at a starting temperature below the vitreous transition temperature of the material. A mandrel is positioned in the preform to support it during stretching, the outside diameter of the mandrel corresponding to the inside diameter of the preform. Directly before the mandrel is inserted into the preform the preform is subjected to re-alignment to adapt at least the cross-sectional shape of the mouth opening of the preform to the cross-section of the mandrel. The re-aligning operation is effected by inserting the preform into a sleeve adjoining a drawing ring for carrying out the stretching operation.
Patent DE-3613039-A1 (DE)
Title: Rotor of an electrical generator, especially a turbogenerator rotor having a superconductive exciter winding, and a method for its production
Inventor: GRUENEWALD PETER DIPL ING
IPC: H02K55/04
Filed: 1986-04-17
Abstract: The rotor of an electrical generator, especially a turbogenerator rotor having a superconductive exciter winding (RW), consists of a winding core (WT) which is cooled to a cryogenic temperature and has the main components of a hollow cylindrical slot body (NK) and of the exciter winding (RW) which is embedded therein. Means are provided for cooling the exciter winding (RW) using a cryogenic coolant, especially helium, consisting of a cooling duct system which passes the coolant around the exciter winding (RW) and has radial, axial and tangential cooling ducts. Said rotor also consists of a supporting cylinder (TZ) which encloses the slot body (NK) with its cooling duct system, such that it is resistant to centrifugal force and torque, and has shaft limb parts (WS1, WS2), which are adjacent thereto, on the drive side (AS) and on the exciter side (ES), and of an outer rotor body (AZ) which surrounds the winding core (WT) with the interposition of hard-vacuum spaces (100). The slot body (NK) is composed of a hollow cylindrical inner core (1) which consists of steel and whose interior is used for connecting a coolant supply insert to the cooling duct system of the exciter winding (RW), and of a winding holder, which consists of fibre-reinforced synthetic material (FvK), is arranged and mounted on the outer circumference of the inner core (1) such that it is resistant to centrifugal force and torque, and [lacuna] of coil supporting parts (5, 6, 7, 8) which rest on the winding coils (12 ... 14) of the exciter winding and hold said exciter winding, in order to form a ... Original abstract incomplete. <IMAGE>
Patent DE-3625847-A1 (DE)
Title: Decontamination device
Inventor: POKROPPA MANFRED DR ING
IPC: D06F73/02
Filed: 1986-07-30
Abstract: A device for decontamination of clothing and equipment parts is proposed, which consists of a specially designed and equipped decontamination chamber which is acted on by a hot-gas mixture. The hot gas is recirculated in the chamber. In the chamber, the clothing parts are received by package frames and the equipment articles by baskets or hook constructions and are decontaminated.
Patent DE-3628297-A1 (DE)
Title: Chain or belt tensioner
Inventor: ECKHART RUEDIGER DIPL ING
IPC: F16H7/08
Filed: 1986-08-20
Abstract: The invention relates to a chain or belt tensioner which interacts with a damping device and is reliable in operation, the said tensioner being characterised in that the force exerted by the tensioning element is transmitted to the tensile transmission element by the damping piston. The arrangement of a damper and a spring in series gives a compact component in which the tightening part can be spatially separated from the location where the force is introduced. <IMAGE>
Patent DE-3631896-A1 (DE)
Title: Foldable, self-supporting container with seat
Inventor: ELLINGER WOLFGANG
IPC: A47K11/02
Filed: 1986-09-19
Abstract: To relieve the strain on the environment and to reduce the transporting and storage volume, a folding toilet or a folding waste bin with disposable container is proposed, consisting of a folding supporting frame, of a foldable container and, where appropriate, of a toilet seat, the container... its dimensional stability partly from the support frame and on the other hand by spreading of the support frame from the resulting container weight and, where appropriate, the seat bearing pressure.
Patent DE-3642659-A1 (DE)
Title: Window-cleaning system
Inventor: ANDREI-ALEXANDRU MARCEL
IPC: B60S1/60
Filed: 1986-12-13
Abstract: The window-cleaning system, in particular for the lenses of headlights of a motor vehicle is described in which a washing pump is controlled via a switch, controlled as a function of movement, of a wiper motor. So that the washing pump motor does not continue to operate unintentionally when this wiper motor is blocked and thus pump the washing fluid container empty, the switch-on time of this washing pump motor is limited by a further switching element being connected into the operating circuit of this washing pump motor, which switching element disconnects this operating circuit as soon as the wiper motor is blocked.
Patent DE-3642913-A1 (DE)
Title: Method for controlling a weaving machine and weaving machine for carrying out the method
Inventor: SCHMIDLIN WERNER
IPC: D03D51/00
Filed: 1986-12-16
Abstract: The weaving machine contains a shedding device, a warp let-off device and a fabric take-up device. An electronic control device is equipped with a program memory for a weaving program and an auxiliary program and with a process computer. In the event of a special stop signal, the weaving machine stops in a shed and is returned by means of the control device to a first preceding shed intersection point, the control taking place by means of the auxiliary program. The fabric take-up device is reset, this resetting being corrected by an amount corresponding to a correcting variable G = K.L. In this, L denotes the fabric length between two wefts and K a correcting factor. In response to a start signal, the weaving machine can be started again with the consequent step of the weaving program. To implement the correcting variable G, during the resetting the shedding device is moved back and forth in a zigzag-shaped pendulum movement P between the shed intersection point (166) and a fixed point (168). During this pendulum movement, the fabric take-up device is uncoupled and is coupled only in the region (P1 to P3) corresponding to the correcting variable G. <IMAGE>
Patent DE-3700304-A1 (DE)
Title: Contact spring
Inventor: HOOLHORST ALBERT
IPC: H01R13/115
Filed: 1987-01-07
Abstract: The contact spring which is produced from a sheet-metal strip has a connecting section (which is formed just by two narrow outer webs), in the direction in which the strip runs, between a contact part having the contact spring limbs and a mounting section, so that the contact part can move transversely with respect to the contact surfaces of the contact spring with the aid of the connecting section but is rigidly cohesive with the mounting section parallel to the contact surfaces. In this way, despite the contact spring limbs being constructed to be relatively short, sprung matching of the contact spring to a slight offset of a contact blade or pin is achieved when it is intended to insert said contact blade or pin into the contact spring.
Patent DE-3703375-A1 (DE)
Title: Plug-in and clippable window frame with movable windows for model and toy rolling stock and buildings
Inventor: ADE WILLY
IPC: A63H17/26
Filed: 1987-02-05
Abstract: Published without abstract.
Patent DE-3709692-A1 (DE)
Title: Surface acoustic wave filter arrangement with reduced capacitive and particularly inductive crosstalk
Inventor: FLEISCHMANN BERND DIPL ING
IPC: H03H9/145
Filed: 1987-03-25
Abstract: Surface acoustic wave filter arrangement (1) with an input and output (8), between which the signal path is divided into two part-paths (A, B). One of these part-paths has an electrical 180@ phase rotation (7) compared with the other part-path and a 180@ phase rotation which acts on the acoustic signal propagation alone. The superposition of the two signal energy components passing through these part-paths (A, B) leads to an addition for the information signal and to a cancellation for inductively and/or capacitively transmitted noise signal. To this end, the two part-paths (A, B) contain a path component with acoustic signal propagation between in each case one input transducer and output transducer (between 2 and 3 and, respectively, 2 and 4). <IMAGE>