baber/WOPTO huggingface dataset:
Patent DE-3509747-A1 (DE)
Title: Method and appliance for the precise pointwise or linear modification of the chemical/physical properties of a radiation-sensitive layer
Inventor: SCHWAB ERICH
IPC: G03F7/20
Filed: 1985-03-18
Abstract: A substrate (14) provided with a radiation-sensitive layer is placed into a conventional plotter (12), onto which substrate a predefined pattern is recorded by means of a light-emitting device (20) which is inserted in the motion device (18), controllable in terms of coordinates, of the plotter (12) being guided over the layer according to the pattern. <IMAGE>
Patent DE-3520682-A1 (DE)
Title: Welding (heat-sealing) unit
Inventor: MUNSCH ERICH
IPC: B29C65/42
Filed: 1985-06-10
Abstract: Welding (heat-sealing) unit for welding films outdoors in which a cleaning and/or roughening device in the form of a chain drive is arranged on an L-shaped welding shoe.
Patent DE-3521098-A1 (DE)
Title: Folding ruler
Inventor: LEIPOLD GUENTHER
IPC: G01B3/06
Filed: 1985-06-12
Abstract: Folding ruler, whose strip-shaped ruler links are connected to one another pivotably by link pins at their mutually overlapping ends. In order to facilitate the insertion of the ruler into pockets of work overalls or the like, in this ruler the link thickness of the initial and/or final link (1, 3) decreases in the direction of at least one of its two end faces. In this case, the decrease in link thickness can proceed from, or approximately from, the axis of rotation of the articulation of the link and can occur to about half the full link thickness. <IMAGE>
Patent DE-3524346-A1 (DE)
Title: Lightweight-construction profile
IPC: E04C3/04
Filed: 1985-07-08
Abstract: The lightweight-construction profile, which is in the form of a rod and consists of metallic or non-metallic material in strip form, is constructed in its webs such that the pan bases of opposite pan-like depressions make contact over their area and are connected to one another in a force-fitting manner. The bulging sensitivity of thin-walled webs is thus reduced and the torsional resistance of the lightweight-construction profile is increased. At the same time, a wide range of connection possibilities are achieved quickly and effectively by means of positively-locking force-transfer elements.
Patent DE-3524658-A1 (DE)
Title: Covering strip for distributor components
Inventor: SCHOLTHOLT HANS
IPC: H04Q1/14
Filed: 1985-07-10
Abstract: The covering strip is used for electric-shock protection and for marking connecting elements in distributors in telephone technology. It has a narrow section and a broad section. The narrow section covers a row of connecting elements (2) to which the lines leading to the subscribers are connected. The broad section covers the connecting elements of a distributor component, which connecting elements are arranged on both sides of plug openings (3) in a distributor component (1). The connecting elements (2) for the jumper lines remain freely accessible. The broad section is arranged in one of the end regions of the covering strip. The connecting elements (2), which are allocated to the subscribers, of a plurality of distributor components (1) arranged side by side form a cohesive distributor panel. <IMAGE>
Patent DE-3526057-A1 (DE)
Title: Method for protecting plants, preferably forest trees, and device therefor
Inventor: NILSSON KARL-ERIK
IPC: A01G9/10
Filed: 1985-07-20
Abstract: The method makes it possible that plants 1, preferably forest saplings, are, already before planting out, provided with a protection which surrounds the plants (1) and their roots in essential parts. This protection is, in the final location of the plants, effective against insect attacks, gives the plants (1) protection from the wind and at the same time guarantees a balanced climate in terms of moisture and temperature. The device for protecting the plants consists of a highly permeable, weldable material, preferably of a plastic foil, which can be separated in sheets from a material web (4) and which surrounds the plants (1) completely or partially and can be shaped in such a manner that additional free space for the growth of the plants is available. By adding active substances to the material, the life of the sleeve can be determined and its decomposition achieved within a given time.   The device for forming the sleeves according to Fig. 3 consists of a conventional conveyor belt (2) for feeding the plants (saplings) (1), under which the material web (4) is supplied, for forming the sleeves (Fig. 3), to two clamping/welding jaws (5, 6), which are pivotable about a common axis (8), forming a sagging pocket (10) and shaping a pocket (10) receiving the sapling (plant 1). After closing and cutting the clamping/closing jaws (5, 6), the sleeve is formed and is ejected onto a second conveyor belt (11) for further disposal. <IMAGE>
Patent DE-3527072-A1 (DE)
Title: Drawing template
Inventor: LIMBACH JUN PETER
IPC: B43L13/20
Filed: 1985-07-29
Abstract: The invention proposes a drawing template, in particlar of transparent plastic, in a rectangular basic shape with outer lay edges for the representation of casting and forging constructions. The said template makes it easier to represent so-called drafts and adjoining radii, it being possible at the same time to measure off perpendicular distances from reference lines. The essential features consist in at least two drawing edges, which serve for representing the drafts and form with respect to respectively outer lay edges, serving as reference edges, angles of the same size and opposed orientation in relation to the reference edge or edges, and are provided with scale divisions which reproduce the perpendicular distance from the respective reference edge or for this purpose, lengths reduced to scale in integral ratios, it being possible furthermore to cut out within the template area guide curves which correspond for instance to 90 DEG  arcs of preferred drawing radii, in each case one end ending parallel to a reference edge or running tangentially and the other end ending parallel to a drawing edge or running out tangentially. <IMAGE>
Patent DE-3535448-A1 (DE)
Title: Carrier plate for planting substrate for providing roof with greenery
Inventor: STEINBRONN HANS
IPC: A01G1/00
Filed: 1985-10-04
Abstract: Published without abstract.
Patent DE-3537419-A1 (DE)
Title: Circuit arrangement for protecting an optically controlled thyristor
Inventor: BECHTELER MARTIN DR ING
IPC: H02H7/12
Filed: 1985-10-21
Abstract: The optically controlled thyristor (1) is connected in parallel with a voltage divider (2, 3). The divided voltage is supplied to a threshold switch which switches on when an overvoltage is present across the thyristor. The threshold switch (6, 7, 5) activates one or more light-emitting diodes (LED) (4) which are optically connected to the control input of the thyristor (1) or to one control input each of one of a number of thyristors. <IMAGE>
Patent DE-3539456-A1 (DE)
Title: Device for bending a connecting wire and for attaching it to a wound capacitor
Inventor: KORCH HERBERT
IPC: H01G13/00
Filed: 1985-11-07
Abstract: A device for bending an essentially circular supporting end (58) of a connecting wire (18) and for attaching the supporting end (58) to a connecting element (20) which is arranged on the end face (16) of a wound capacitor (10) and is connected to the associated capacitor foil, a displaceable transportation carriage (30) with a through-hole (32), which runs coaxially with respect to the capacitor (10) and holds the connecting wire (18), being provided coaxially with respect to the capacitor (10), which through-hole (32) opens into a radial retaining groove (34) which is machined into a cylindrical tab (36) on the end of the transportation carriage (30) opposite the end face (16) of the capacitor and is open towards the end surface, at the end, of the tab (36). A bending device (48) is used for radial bending of the end of the connecting wire (18), projecting out of the through-hole (32), into the retaining groove (34). A driver (28) can rotate about the axis of the through-hole (32) and bends the radial end of the connecting wire (18) projecting out of the retaining groove (34) around the cylindrical outer surface of the tab (36). <IMAGE>
Patent DE-3541415-A1 (DE)
Title: Spreader, especially fertilizer spreader
Inventor: KOSEL HANS-DIETER
IPC: A01C17/00
Filed: 1985-11-23
Abstract: The appliance serves for the spreading of powdery, granular and/or particulate spreading material, especially artificial fertilizer. It consists of a frame structure mountable on a carrier vehicle, of a supply container fastened to the frame structure and having at least one ground-facing outflow orifice for spreading material, of a vertical agitator shaft, projecting from below into the supply container, for an agitator rotating in the lower region of the supply container, of a centrifugal plate arranged coaxially to the agitator shaft at a distance below the supply container and driven by means of a separate plate shaft, and of an angular gear, provided with a power take-off connection, for the transmission of the drive to the agitator shaft and to the plate shaft. The agitator shaft is subdivided in the region between the housing of the angular gear and the supply container, and the upper and the lower shaft part are connected releasably via an axial plug coupling. The centrifugal plate is fixed to the plate shaft by means of quick-action fastenings approximately at the height of the shaft subdivision. The lower shaft part is supported in the housing of the angular gear so as to be displaceable downwards out of its position of coupling engagement with the upper shaft part into a plate-changing position.
Patent DE-3604118-A1 (DE)
Inventor: BIRKMEYER ROBERT
IPC: H02H5/08
Filed: 1986-02-10
Abstract: A protective circuit for electrical apparatus has an insulated safety line (4) extending from the relevant electrical apparatus (6) to the protective circuit (2). The safety line (4) has inside the apparatus (6) at least one non-insulated region which is not in contact with the current-carrying parts. A first switching device (R1) connected to the safety line (4) and to a reference potential, as well as a second switching device (2) actuated by the first switching device (R1) are arranged between the phase- (10) and neutral- (12) conductors of the electrical path supply of the apparatus (6) and separate, in the activated switching state, the apparatus (6) from the phase (10)- and neutral- (12) conductors. The second switching device (R2) is connected with the phase- (10) and neutral- (12) conductors in such a way that it remains in the activated switching state after having been activated by the first switching device (R1).
Patent DE-3606408-A1 (DE)
Title: Releasable plug-in-connector-type pipe connection
Inventor: KOWAL LEONARD J
IPC: F16L37/12
Filed: 1986-02-27
Abstract: A releasable pipe connection configured as a plug-in connector exhibits a clamping sleeve into which the pipe, to be connected to the pipe connection, is introduced. Longitudinal slots are made in said clamping sleeve, which slots permit a constriction of the clamping-sleeve inner end. At the inner end of the clamping sleeve there is integrally formed a radially outwardly extending widened portion, the external diameter of which is greater than the smallest diameter of an opposite clamping surface on the connection body, with the result that the clamping sleeve is held securely within the connection body. The outer end of the clamping sleeve is located outside of the connection body and widens radially outwards. In order to release the pipe from the connection body, an adjustment of said clamping-sleeve outer end takes place. In order to fix it within the connection body, constriction of the connection-body outer end takes place by means of a suitable tool.
Patent DE-3606994-A1 (DE)
Title: Lip sealing ring ready for installation
Inventor: OTTO VOLKMAR DIPL ING
IPC: F16J15/3212
Filed: 1986-03-04
Abstract: The helical garter spring of a ready-to-install lip sealing ring, which spring rests on the sealing lip, is bonded to the sealing lip in a manner which prevents it from coming off using an adhesive which is effective only before the seal is installed at the sealing location. By means of relatively small spring retention collars, it is thus possible to design the lip sealing ring without the risk of spring-groove tears. After installation, the then expanded sealing lip retains the garter spring securely without an adhesive joint, even where the spring retention collars are small, while the adhesive used loses its effect and melts, softens and/or vaporises at operating temperature or the radial spring force of the garter spring comes fully into effect under operating conditions and the lip sealing ring is fully functional. <IMAGE>
Patent DE-3620884-A1 (DE)
Title: Device for detecting the rotational speed and sense of rotation of a rotating part
Inventor: GRUENAU DIETRICH
IPC: G01P1/02
Filed: 1986-06-21
Abstract: The device is used to determine the speed of motion and direction of motion, for example of a rotating shaft or a gear rack whose teeth are respectively shaped from ferromagnetic material. A magnetoresistive differential sensor supplies input voltages for amplifiers downstream of which bandpass filters and comparators are connected. Rows of teeth whose tooth spacings and gashes (gullets) are mutually identical can be used with the device. It is possible, nevertheless, uniquely to determine the rate and direction of movement of the body to be measured. <IMAGE>
Patent DE-3623377-A1 (DE)
Title: Mounting device for electrical resistance heating conductors in an industrial furnace
Inventor: ABICHT ROLAND
IPC: H05B3/66
Filed: 1986-07-11
Abstract: In order to improve a mounting device for electrical resistance heating conductors in an industrial furnace, having insulation which is arranged on its inner walls and consists of mouldings which are produced using the vacuum moulding method and are made of ceramic fibres having at least one base part which is anchored in the moulding and consists of ceramic and on which a holder is mounted which projects beyond the furnace inside of the moulding and is intended for suspension of a heating conductor, in such a manner that it is possible to achieve far greater bearing reliability of the heating conductor than in the past, the base part is arranged in the moulding (2) such that it extends at least as far as the furnace inside (5) of the moulding (2), and the holder (9) is constructed such that it can be joined in a positively locking manner to that end of the base part (3) which is on the inside of the furnace. <IMAGE>
Patent DE-3635747-A1 (DE)
Title: Measuring clamping device
IPC: G01B5/00
Filed: 1986-10-21
Abstract: The invention relates to a measuring clamping device for clamping workpieces for the purpose of measuring and checking the dimensions of this workpiece. The measuring clamping device has a frame 4 on which an adhesion plate 3 with a clamping surface 2 is displaceable and pivotable in the direction of the coordinates XY lying in the plane of the clamping surface 2. The adhesion plate can be designed as a magnetic clamping plate or as a vacuum clamping plate. <IMAGE>
Patent DE-3640479-A1 (DE)
Title: Adjusting device for narrow structures
Inventor: GOERGENS ERICH
IPC: E04B1/98
Filed: 1986-11-27
Abstract: Adjusting device for narrow structures having adjustable parts for active or passive deformation control with unhindered heat expansion without an additional damping composition. Via adjustable coupling functions, excitation energy is, for system optimisation, converted into damping, supporting or stabilising reaction energy or is absorbed.
Patent DE-3642013-A1 (DE)
Title: Electromagnetically actuated brake
Inventor: DOERPINGHAUS GERD DIPL ING
IPC: F16D65/22
Filed: 1986-12-09
Abstract: Electromagnetically actuated brake for braking an output shaft, having a friction disc which is held on the output shaft in a manner which prevents relative rotation but allows axial displacement and, for the purpose of braking, can be brought into frictional engagement with a fixed abutment surface of a housing by axial forces on the friction disc. To adapt the braking torque to the inertia force of the output shaft, the magnitude of the forces acting axially on the friction disc can be adapted to the magnitude of the inertia force of the output shaft by the use of all or some of a plurality of electromagnets which are provided and the friction disc is designed as an armature plate and can be drawn against the abutment surface by a plurality of electromagnets, all or some of which are adjustable, recessed into the abutment surface of the housing.
Patent DE-3642798-A1 (DE)
Title: Microscope
Inventor: MERSTALLINGER KURT ING
IPC: G02B21/08
Filed: 1986-12-15
Abstract: A microscope with a C-shaped stand, which comprises a baseplate, a crosshead and a vertical region connecting the latter, includes a stage which is mounted displaceably in the vertical direction on at least one column standing freely in front of the vertical region of the stand. A drive device for the vertical displacement of the stage forms at least one independent support of the stage at a distance from the column. In the vertical region of the stand, a slide which is guided in a substantially vertically running shaft and bears the lamps of the illuminating device can be pushed in and out from above. The microscope permits exact vertical guidance of the stage carrier and avoids vibrations and instabilities between objective and stage.
Patent DE-3700791-A1 (DE)
Title: Party light
Inventor: VIEL PAUL
IPC: F21S13/00
Filed: 1987-01-13
Abstract: Parents fear leaving children alone at parties with burning candles. The danger of fire is too great if candles fall over, burn out or are knocked over when unsupervised. In the case of the present invention of a party light, a water bowl is used as a support medium. On this, a layer of non-dangerous vegetable oil floats. Immersed in this, an ornamental article with an incorporated wick floats. A floating candle is thus created, which is not dangerous for children and also represents no fire risk if it goes out or is knocked over during romping around when unsupervised. The shape can be selected in a visually pleasing manner as initials of the birthday child, as a floating date of birth or as a flower etc. The party light finds application at children's celebrations of any type, at anniversaries, birthdays etc. <IMAGE>
Patent DE-3705592-A1 (DE)
Title: Device for the thin coating (lacquering) of disc-shaped substrates for electronic applications, for example circuit boards, Compact Discs, etc.
Inventor: KUNZE-CONCEWITZ HORST DIPL PHY
IPC: H05K3/22
Filed: 1987-02-21
Abstract: A device for the thin coating (lacquering) of disc-shaped substrates for electronic applications, for example circuit boards, Compact Discs, etc., has a spray device for the coating material which is arranged in a spray chamber which has adjacent to it at least one treatment chamber, in particular drying chamber, for the coated substrates. A continuously driven conveyor for the substrates which runs through the spray chamber and the treatment chamber is designed as a circular conveyor which has a number of carriers which are movable at uniform distances on at least one circular path about a fixed axis, with in each case one support for a horizontally aligned substrate. The outline of each support is smaller than that of a supported substrate such that the carrier can be essentially completely covered by a supported substrate. In addition, the drive devices of the circular conveyor with the associated bearing means and guide means are arranged outside the spray region or shielded with respect to the latter.
Patent DE-3714131-A1 (DE)
Title: Pressure sensor for an internal-combustion engine having an increased thermal load capacity
Inventor: MEIXNER HANS DR
IPC: G01L23/10
Filed: 1987-04-28
Abstract: Pressure sensor (1) having a higher thermal load capacity, for use with internal-combustion engines, having a sensor transducer (12) in which a piezoceramic disc (21) is clamped, and having a corrugated diaphragm (5) which is a component (6) of the wall of the combustion chamber. <IMAGE>
Patent DE-3716266-A1 (DE)
Title: Process for the distillation of liquids, preferably sea water or brackish water
Inventor: GREUL ARTUR RICHARD
IPC: B01D1/14
Filed: 1987-05-15
Abstract: Sea water or brackish water desalination plant by vaporised fresh water condensate, preferably in a ship's hull.
Patent DE-3718557-A1 (DE)
Inventor: LENGERKE AXEL DR MED
IPC: A61F6/06
Filed: 1987-06-03
Abstract: In a process for rendering women reversibly infertile by quasi-sterilization, each ovary (3) is screened from the fringed (5) funnel-shaped end (4) of the Fallopian tube by implantation of a filter (6) of pore size between 0,2 and 110  mu m which prevents a ripe egg from entering the Fallopian tube (2) after its release and ejection from the follicle. Various executions of the filter (6) are described and illustrated.
Patent DE-3722578-A1 (DE)
Title: Electrical lamp unit for traffic lights or other similar light signal devices
Inventor: LUNDSTROEM OLOF ROLAND
IPC: F21K99/00
Filed: 1987-07-08
Abstract: A lamp unit (10) which can be used, in particular, with traffic lights has a light source consisting of a large number of light-emitting diodes (13). All light-emitting diodes (13) generate a light of at least approximately uniform colour and form a light-emitting surface (14) of considerable extent in two directions which run perpendicular to each other. In order to make it easier for a person having defective colour vision to discriminate between the light generated by the lamp unit and light originating from other lamp units and to enable identification of the lamp unit (10), the light-emitting diodes (13) are configured in such a manner that when the lamp unit (10) is operated the character of the light emitted by each individual light-emitting diode (13) strongly varies between different parts (14A, 14B) of the said light-emitting surface (14). <IMAGE>
Patent DE-3722683-A1 (DE)
Title: Shaped block made of concrete or similar material for covering ground areas
Inventor: KRAEMER FRANZ-GERD
IPC: E01C9/00
Filed: 1987-07-09
Abstract: Published without abstract.
Patent DE-3729569-A1 (DE)
Title: Flushing cistern
Inventor: BARTHEL HORST-GUENTHER DIPL IN
IPC: E03D1/14
Filed: 1987-09-04
Abstract: A flushing cistern having a device for interrupting the flushing procedure is characterized in that the flushing cistern exhibits a pneumatic actuating device with a pneumatic transmission means, in particular a push button, which, on actuation, produces an increase in pressure in a tubular line connected to the transmission means, in that two pneumatic operating elements are provided, of which one, in the event of an increase in pressure, moves the outlet valve of the flushing system in the opening direction, and the other, in the event of an increase in pressure in it, moves the outlet valve in the closure direction, in that the transmission means is connected to the two operating elements via a changeover device which is designed such that, when the transmission means is actuated for the first time, when the flushing cistern is full, the first operating element is connected to the transmission means, and that, when the transmission means is subsequently actuated once again, when the flushing cistern is still partly full, the other operating element is connected to the transmission means. Consequently, said transmission means can be accommodated virtually at any location.
Patent DE-3730737-A1 (DE)
Title: Four-way socket wrench lever extension
Inventor: FRITSCHE WALTER
IPC: B25G1/04
Filed: 1987-09-12
Abstract: Published without abstract.