baber/WOPTO huggingface dataset:
Patent DE-2825114-A1 (DE)
Title: Endless conveyor for bonding presses - has belt of temp. resistant elastic polyester distensible in three dimensions and coated with silicone rubber
Inventor: STURTZEL HORST
IPC: B65G15/38
Filed: 1978-06-08
Abstract: Endless conveyor for bonding presses, has the belt made of an elastic material which is distensible in three dimensions, temp. resistant and coated with a temp. resistant adhesive repellent elastomeric material. Endless belt may be made of a polyester fabric which is coated with a silicone rubber whose resistance to temp. is rated continuously at approx. 180 degrees C. Rubber coating may be electrically and thermally conductive, may be coloured and translucent and provided with registering marks. Endless belt may be coated on both sides with the rubber and be air permeable. Conveyor may be used for registered attachment of pocket blanks to clothing articles.
Patent DE-2838746-A1 (DE)
Title: Coin counter and grader - has feed container and counting channel in which coins are moved by endless belt
Inventor: HEINRICHS FRIEDRICH
IPC: G07D3/16
Filed: 1978-09-06
Abstract: The coin handling device has a feed container with a rotatable base, and a counting channel connected to it through a flat slot. The coins are moved forward in it for counting and grading by an endless belt pressed to their top sides. The container (1) fixed side wall (3, 3a) has a projecting inward collar(8) above the bottom (4), and a disc-like roller(12) rotating about a vertical shaft(13) is provided at the entrance to the counting channel(2) in the area of the conveyor belt(16) entry end.
Patent DE-2841777-A1 (DE)
Title: Image field scanning system - uses rotating scanning element having several pairs of reflective surfaces at right angles
Inventor: RIEDL GUENTHER DIPL ING
IPC: H04N3/09
Filed: 1978-09-26
Abstract: The scanning system for an infrared viewfinder uses an input lens(L3) directing the beam onto a rotating scanning element(S1) which has pairs of reflective surfaces each pair enclosing a right angle arranged around the periphery of a cylinder. This element (S1) is used for scanning in a first direction and a pivoted planar mirror(S2) is used for scanning in a perpendicular direction. The planar mirror is carried by an arm(A2) pivoted about an axis(Z) perpendicular both to the rotational axis of the first scanning element(S1) and to the optical axis of the input lens(L3). Pref. a further lens(L1) between the rotating scanning element(S1) and the photodetector(D) is used to image the latter at a point(D') on the circumference of the rotating scanning element(S1).
Patent DE-2843031-A1 (DE)
Title: Slide-in system for circuit board - has plug connector strips on opposite edges of board mating with connectors on pivoted flap
Inventor: HOPPE WOLFGANG
IPC: H05K7/14
Filed: 1978-10-03
Abstract: The slide-in system has two edges of the circuit board provided with plug connector strips. The circuit board is plugged into the housing through an opened pivoted flap. The flap carries at least one further connector strip that accepts the board plug connector strip on the second edge of the circuit board. The plug connectro strip on the first edge mates with the first connector on the flap. The flap is preferably on the upper part of the housing. A coding pin may be provided on one edge of the circuit board, which engages a corresponding recess in the housing on insertion of the circuit board.
Patent DE-2847745-A1 (DE)
Title: Seat headrest mounting system - uses external rear frame which fits in front of seat back
Inventor: BOHRER GEB SCHWARZ LYDIA
IPC: B60N2/48
Filed: 1978-11-03
Abstract: The modified mounting is used for a car seat headrest in which the rest is fitted on guide rails outside the seat back to assume a position in front of the seat back. This ensures that the head is protected even when tilted forward relative to the seat back. The headrest is fitted with guides to straddle the seat back or grip guides up the front of the seat back. The fitting can be replaced by a series of holes in a vertical line up the seat back to provide a number of discrete mountings.
Patent DE-2856481-A1 (DE)
Title: Closure assembly for bottle cap - has covering and two tear-open tongues angled or cropped upwards from level of covering
Inventor: SCHEIDEGGER ALBERT
IPC: B65D41/44
Filed: 1978-12-28
Abstract: The cap closure is esp. for bottles with a covering and two tear-open tongues which project away from each other at a distance from each other in the plane of its lower edge. The inner side edges limit a mainly 'V' shaped cut out with its outer side edges located parallel to each other at a distance which corresponds to the outer dia. of the covering. The lower ends of the tear-open tongues (3a, 3b) are either angled or cropped upwards from the level of the lower edge (9, 9a) of the coverings.
Patent DE-2906489-A1 (DE)
Title: N-Cyano-8N'-alkynyl-S-substd.-isothiourea - prepd. e.g. by reacting di:thio-N-cyano-imino-carbonate cpds. with alkynyl:amine cpds.
Inventor: CRENSHAW RONNIE RAY
Filed: 1979-02-20
Abstract: New N-cyano-isothiorea derivs. are cpds. of formula (I) and their acid addition salts: (where R1 is opt. branched 3-9C alkynyl; and R5 is CH3, phenylalkyl or phenyl with 1 or 2 substituents selected from NO2, Cl and Br). It is pref. prepd. from (MeS)2C=N-CN by reacting with R1NH2. (I) are useful as intermediates for guanidine derivs, described in parent specification DT 2824066.
Patent DE-2909938-A1 (DE)
Title: Shower installation for cleaning foot - comprises watertight cubicle with spray rose and openings for feet at table height
Inventor: BAGINSKI BODO
IPC: A61H35/00
Filed: 1979-03-14
Abstract: The foot shower is partic. for use in medical treatment. It incorporates a watertight cubicle (1) which is set approx. at table height, and there are two openings alongside each other (3), through which the patient's feet are inserted. One or more spray roses (2,2') are mounted inside the cubicle. Devices can be included (6, 10) for circulating warm water inside the cubicle, and there can be two roses, aimed at the top and bottom of the feet, so that the whole skin surface of the feet is sprayed.
Patent DE-2915498-A1 (DE)
Title: Electricity substation with superimposed concrete sections - has lowest cell embedded in concrete mounting and supporting remainder and containing steel reinforcing rods
Inventor: MUELLER GERVIN JOSEF
IPC: H02B7/06
Filed: 1979-04-17
Abstract: The sub-station for medium and low voltage suspension lines is formed from a number of pre-cast concrete sections, fitting one on top of the other. Each concrete section is in the form of a monolithic cube-shaped cell with 4 vertical walls and a single horizontal wall. The pylon pref. is formed from superimposed sections (1, 4) the bottom section (1) being closed across the bottom and at least partially below ground level. It may have openings in two facing vertical sides (9, 10), through which steel reinforcing rods (13), embedded in concrete (14), extend.
Patent DE-2916043-A1 (DE)
Title: Placing unit for blister packs into conveyor compartments - uses pusher from vertical passage moving with conveyor and filled via swivelling passage
Inventor: GODENSCHWEGEN KARL-HEINZ
IPC: B65B35/04
Filed: 1979-04-20
Abstract: The mechanism is intended for inserting a pre-determined number of blister packs into each compartment of a continuously moving compartmented chain conveyor. The packs are continuously supplied and stacked into a fixed vertical passage which is connected, via a swivelable passage to a lower vertical passage moving horizontally to and fro in synchronism with the conveyor. When the sides of the passage line up with the partitions of a compartment a pusher moves a number of packs into the compartment.
Patent DE-2917105-A1 (DE)
Title: Demountable rear window pane for car - has insert frame with mounting bead holding pane by slide fastener on three sides
Inventor: KLOSTERMANN HARALD
IPC: B60J1/18
Filed: 1979-04-27
Abstract: The replacement rear window pane for a car has a frame (7) clipped into the window sealing strip, after the rigid glass panel is unclipped, and with the frame supporting a flexible rear cover with a central transparent window (6). The rear flexible window pane can be opened for ventilation and rolled onto the rear parcel shelf. The frame has a profiled bead to locate inside the sealing strip lip. A sliding clasp fastener on three sides is operated from inside the car to open the window. The sliding clasp is protected on the outside by the overlapping flap of fabric. In winter the rigid glass pane can be refitted.
Patent DE-2923452-A1 (DE)
Title: Motor vehicle map system position indicator - has detector scanning road representation on map, with correction signal triggering on lateral deviation
Inventor: BERTLING HANNES DIPL ING DR
IPC: G01C21/30
Filed: 1979-06-09
Abstract: The map reading system is in the form of a projector, in which photodiodes (26, 27) check whether a position, determined by travelling speed and direction related values on a point of the map display. On deviation of this indicated position, transverse to road direction, the position is automatically corrected to coincide with the road. The photodiodes scan the map road presentation and on deviation, trigger a correction signal for the displayed position (21). Preferably a gyro-compass forms the direction signal generator. The detecting photodiodes may be stationary, while the map may turn w.r.t. the travelling direction. Alternately the arrangement may be reversed. In any case a rotary travelling direction indicator may be provided (18, 31).
Patent DE-2923978-A1 (DE)
Title: Filter unit for centrifugal timber crushing machine - consists of curved sections with radial grooves holding filter plates
Inventor: GOLDBERG MARK S
IPC: B02C13/284
Filed: 1979-06-13
Abstract: Machine has a cylindrical frame, which carries crusng elements and an internal advance vane rotor. T filter unit is located around the rotor, enclosing an air gap, and is fastened to the frame. The unit consists of two curved sections (5) with radial grooves (6), which retain plates (7). The removeable plates support themselves on curved retaining elements (16). The retaining elements are located at an adjustable distance to the rotor axis(1).
Patent DE-2925504-A1 (DE)
Title: Electronic force measurement null point detection compensation balance - has integrating null amplifier with null-position-dependent time constant and display-response-dependent integration constant
Inventor: GOTTSTEIN DEITRICH
IPC: G01G7/04
Filed: 1979-06-25
Abstract: The electronic force measurement system, e.g. a compensation balance with a null position detector and coil current display has high quality adjustment characteristics, measurement result readability, including during the weighing process, and insensitivity to ambient disturbances. The null position amplifier is an integrating amplifier whose time constant is dependent on the null-point deviation and its dynamic variation. The integration constant is also dependent on the display response. The integral control characteristic replaces the conventionally used proportional characteristic. Separate control and display signals are derived from the null-point deviation and its dynamic response. The null point detector produces a signal with position dependent frequency which is phase compared with a fixed frequency signal to determine the coil current.
Patent DE-2929144-A1 (DE)
Inventor: BECKER UDO DIPL CHEM DR
IPC: G01N33/86
Filed: 1979-07-19
Abstract: Process for the manufacture of a collagen solution and its use for the manufacture of collagen fibrillae for adsorbing coagulation factors, as diagnostic agent, for the manufacture of a collagen sponge and for use in a cosmetic preparation.
Patent DE-2932559-A1 (DE)
Title: Locating pin and clamp for machine tool slide - are hydraulically actuated so that clamp operates before insertion of pin
Inventor: BSCHORER KONRAD
IPC: B23Q1/28
Filed: 1979-08-10
Abstract: The slide of a machine tool is located in the required position by a hydraulically operated locating pin (28). The slide is then clamped by a spring-loaded clamp (34). The pressure supply to the locating pin (28) and clamp (34) is controlled by a slide valve (10) and restrictor orifices (36,38) in the supply lines (12,14). The locating pin (28) is actuated by connecting the underside of the piston (26) to the pressure line (2). The upward movement of the piston (26) drives fluid into the pipes (18,12) but the restrictor (38) causes the pressure to rise. This pressure rise delays the insertion of the locating pin until the clamp (34) is fully home.
Patent DE-2934288-A1 (DE)
Title: Electrical energy generator using marine wave motion - uses vertical motion of several floats coupled to cog wheels to drive generator shaft
Inventor: BLIESENER DIETER
IPC: F03B13/18
Filed: 1979-08-24
Abstract: The generator uses vertically sliding floats, each of which is coupled to a pair of cog wheels (11,14) rotated in response to the up and down movement of the float. The cog wheels (11,14) are used to rotate drive shafts (12) all of which are coupled via bevel gear wheels (15) to a central drive shaft (16). This is coupled via a flywheel (17) and a conversion drive (18) to a DC generator (19). Pref. the electrical energy of several generators (19) is coupled to a common DC motor via separate motor windings associated with the respective generators and a common pole and armature field. This motor is used to drive an output AC generator.
Patent DE-2936944-A1 (DE)
Title: Bed sheet reversing machine - operates on circular hoop which is supplied with compressed air to release sheet after each cycle
Inventor: GLASOW GUNTHARD
IPC: D06G3/02
Filed: 1979-09-13
Abstract: The reversing mechanism takes the sheets with open ends over a circular loop (1). The loop oscillates about a central axis (2) which rotates in both directions, driven by an electric motor (7). The loop passes between a pair of grips (6) which may hold or release the articles. The loop is supplied with compressed air to release the sheets. The ends of the sheets are held by spring loaded blades.
Patent DE-2941680-A1 (DE)
Title: Continuous fermentative denitrification of tobacco extract - under aerobic conditions, by adding, with phosphate and carbon source, to microorganism culture
Inventor: GAISCH HELMUT
IPC: A24B15/20
Filed: 1979-10-15
Abstract: An aq. tobacco extract is denitrated by adding it to a mixt. of tobacco extract and microorganisms, in the exponential growth phase, which are capable of aerobic assimilation of N-contg. cpds., at a dilution rate not greater than the microorganisms' growth rate. Phosphate and carbon sources are also added to provide in total 0.1-7.5g. nitrate and 1-10g. PO4 per l., and C source to supply at least 16.5 assimilable C atoms per NO3. Appropriate pH, temp. and aeration conditions are maintained. The extract, phosphate and C sources are sterile when added and the reaction mixt. is withdrawn at a rate which maintains a constant vol. Opt. the microorganisms are recovered from the withdrawn mixt.. The nitrite, nitrate and ammonium cpd. contents are reduced in a continuous system which is more productive than batch methods and requires little or no supervision. The N-oxide content of the resulting tobacco smoke is reduced.
Patent DE-2945476-A1 (DE)
Title: Catering tableware washer unit - has cleaning implement, e.g. brush or sponge, on end of guide arm, with drive shaft and motor
Inventor: ANDRIULO GIOVANNI
IPC: A47L17/00
Filed: 1979-11-10
Abstract: The washer for domestic and public tableware consists of a flexible guide arm (2) on the end of which is at least one cleaning implement (5,6) which can be rotated. The guide arm (2) is in the form of a flexible hose, containing a drive shaft (3) for the implements (5,6). The drive shaft is driven by pref. an electric motor positioned at the other end from the implement (5,6) which consists of at least one brush, with metal or plastic bristles, or of a sponge with rough surface. The cleaning implement (5,6) is exchangeable by means of a coupling (4) on the end of the drive shaft (3). There is a gap (12) between the two parallel implements (5,6).
Patent DE-3004029-A1 (DE)
Title: Dishwasher type front door hinge mechanism - has hinge disc cut=out engaging door edge, providing pivotal axis in door depth
Inventor: DEGEL JOSEF
IPC: A47L15/42
Filed: 1980-02-05
Abstract: A pivotal axis in the depth of the door thickness is provided in a hinging system for doors on the front of domestic appliances, esp. electric dish-washing machines. Use is made of a hinge disc (6), with pref. rectangular cutout engaging the edge of the door (1) so that its axis lies in the depth of the door, as swivel axis. There is a bearing to accommodate the peripheral surface of the disc, and elements hold the door and disc in the bearing. The bearing can contain a spring-loaded swivel loop, swivelling with the disc. This is simple and reliable, and permits installation of any type of solid unworked wooden door, with no harm to crockery.
Patent DE-3004623-A1 (DE)
Title: Railway car transporter wagon platform hand crank mechanism - has IC engine linked to pump for portable hydraulic motor form-locking onto crank
Inventor: PETZELBERGER JUERGEN
IPC: B61D47/00
Filed: 1980-02-08
Abstract: The motor or engine may be brought into effective contact with the crank. It is mounted on a barrow-type chassis, and is used for operating hand cranks for raising and lowering loading platforms on railway wagons for motor vehicle transport. On the down-gear side, the pref. IC engine is coupled to a hydraulic pump (6). A portable hydraulic motor (12), subjected to pressure medium by the pump, via flexible pipes (9,14), has a form-locking element for setting on the hand crank. The hydraulic motor can be mounted in a frame (15,17) with a handle on it.
Patent DE-3009648-A1 (DE)
Title: Vacuum cleaner height adjustable nozzle - consists of connecting piece and sliding part, with tilt axis
Inventor: WESSEL HANS
IPC: A47L9/02
Filed: 1980-03-13
Abstract: The nozzle consists of a connection and a sliding piece (4) which can tilt on an axis transverse to the direction of movement. On the inside of the top of the nozzle (1) are flexible catches (10) which fit into the underneath of the nozzle (2) on the tilt axis (3) of the sliding piece (4) and onto the pivot axle (6) running parallel to the tilt axis (3). The connection (7) is made of two parts (20,22), one of which (20) can be adjusted in height, while the other part (22) is connected to the suction hose.
Patent DE-3013539-A1 (DE)
Title: Model signalling lamp for e.g. model railway - has control circuit in LED capsule using integrated switching circuit
Inventor: KILIAN HELMUT
IPC: A63H19/34
Filed: 1980-04-09
Abstract: The LED signalling lamp is used with a model railway or similar model layout. The signalling lamp is small enough to be mounted on a moving model or to be track or trackside mounted. The signalling lamp may also be a flashing type. The miniature lamp uses an LED with an integrated switching circuit and light emitting diode in one encapsulation.
Patent DE-3014806-A1 (DE)
Title: Individual tablet dispensing mechanism - has outlet slide forming initial sorting trough larger than tablet dimensions
Inventor: GALLINA FERENC ING GRAD
IPC: B65D83/04
Filed: 1980-04-17
Abstract: The dispenser is for individual tablets etc., comprising a container (1), a cover (2), and an outlet slide (4). The slide extends downwards and has two U-shaped ribs (3) forming an initial sorting trough. The width and depth of the sorting trough are somewhat greater than a tablet dia. Inside the container there can be one or more sloping surfaces. These surfaces form the floor and converge to form a collector trough, whose dimensions are greater than those of a tablet.
Patent DE-3015128-A1 (DE)
Title: Windscreen washer circuit with pressurised liq. reservoir - has pneumatic pump with two-way valve and non-return valve in loop of locking system
Inventor: SEIPEL ALFRED
IPC: B60S1/48
Filed: 1980-04-19
Abstract: The windscreen washer circuit for motor vehicles, consists of a vessel with cleaning liquid. The liquid is supplied via a valve to a spray nozzle. The inside of the vessel is pressurised from a pneumatic pressure source. The pressure in the liquid vessel can be reliably maintained. The pneumatic pressure system contains a pneumatic pump. The inside of the vessel (1) is linked to the under-pressure pump (7) via a two-way valve (6). The suction inlet (9) of the pump is linked to the central locking system of the motor vehicle. There is a non-return valve (8) in the line (5) from the pump to the vessel (1). The pump can be driven by an electric motor (10).
Patent DE-3019037-A1 (DE)
Title: Automatic scanner for shoe-making punch - detects position of punch head using moving sensor
Inventor: CANTELLA EMILIANO
IPC: B26F1/40
Filed: 1980-05-19
Abstract: The scanner has a head moving horizontally and vertically over the punch's anvil on which the material being punched to pattern is placed. The punch head is lowered onto the material and pressed down. The head is displaced under the control of a control circuit and accordingly executes a complete sequence of movements. The circuit contains a sensor mounted on the head to detect the position of the punch head on the material. The output from the sensor is used to stop the horizontal motion of the head when the head is above the punch head in its required position.
Patent DE-3019055-A1 (DE)
Title: Parabolic membrane concentrator for antenna or solar reflector - pref. has increasing thickness from centre to perimeter produced by attaching concentric rings of different thicknesses
IPC: F24S23/70
Filed: 1980-05-19
Abstract: A membrane concentrator, esp. for a communication antenna or as a solar concentrator, has its contour stabilised by excess pressure or vacuum and/or foam or sandwich construction. The membrane is deformed so that it has a two parabolic contour. More specifically, the reflector membrane has a varying wall thickness in the radial direction, being thicker towards the edges to give it the parabolic form. These varying thicknesses may be produced by welding or gluing together concentric rings of different thicknesses. Alternatively, the thickness may be varied by galvanic or chemical deposition or removal from the basic membrane. By producing a parabolic instead of a spherical membrane, a much improved concentration factor can be obtained.
Patent DE-3019918-A1 (DE)
Title: Cold-store sliding door closing mechanism - has outer of two common spindle levers engaging triggering and locking piece
Inventor: RAHE JOHANNES
IPC: E05B65/00
Filed: 1980-05-24
Abstract: The outside and inside levers are mounted on a shared continuous spindle on the appropriate sides of the doorleaf. The outside one comprises a bottom activating part, and top triggering and locking part. When vertical, with the door closed, the locking part is in locking engagement with the triggering and locking piece on the frame exterior. It is releasable by carrying out a downwards swivelling movement by this piece, to open the leaf. The inside lever is arrestable in relation to a swivel movement on the inside of the leaf, and when arresting action is released it is coupled to the outside lever for opening movement.