baber/WOPTO huggingface dataset:
Patent DE-4233491-A1 (DE)
Title: Bingo or lottery control card
IPC: A63F9/06
Filed: 1992-10-05
Abstract: The bingo card has one or more windows in matching the size and/or the shape of the lottery ticket or bingo block of the Federal district of Germany. The card can also show one or more marking aids. The card is made of paper, cardboard, plastic, metal, glass or ceramic and has one or more pieces of information, advice, advertisement on one or both sides, or has nothing on. The card or window(s) can be temporarily or permanently marked by normal or special writing implements. The windows can be pre-stamped, punched, printed, patterned or otherwise marked to be identical with the number on the card.
Patent DE-4234359-A1 (DE)
Title: Compensation device for shutter cover - has supports, moving within slide tracks, under effect of rotation of roll-up shaft connected via transmission
Inventor: BUBENDORFF ERIC
IPC: E06B9/60
Filed: 1992-10-12
Abstract: Supports (26) are provided which move within the lateral slide tracks. They are under the effect of the rotation of the roll-up shaft (2) with which they are connected via transmission (28). These supports in the end phase of the unrolling of the cover (3) work in conjunction with the end strip (7) of the cover in order to compensate the wt. of the cover over the supported end strip. The supports are formed by a stop (27,27A) arranged in each lateral slide path (13,14). ADVANTAGE - Compensates the wt. of a shutter cover during the final phase of its unrolling process.
Patent DE-4234642-A1 (DE)
Title: Danger warning system, esp. for multi-family home - has encapsulated electric lead which activates alarm switch when encapsulation is broken
Inventor: SCHNEIDER FRANZ
IPC: G08B25/04
Filed: 1992-10-14
Abstract: The warning system has switches (2,3 or 9) which close a circuit in the signalling line to signal (6) danger. An electric lead (2) is provided in an air-tight encapsulation. When the encapsulation (1) is broken, a switch is activated to indicate danger. Signallers (12) and panic switches (9) are placed in the rooms of the house such that they cannot all be reached by an intruder simultaneously. A module (11) in the panic switch circuit changes the ringing tone of the door bell (12). Gas sensors, fire sensors, and glass break detectors can also be included in the warning system. A time relay (10) is activated when the panic switch is misused. The capsule contg. the electric lead can be made of glass, ceramic, or other amorphous material. ADVANTAGE - Difficult to deactivate by intruder.
Patent DE-4235888-A1 (DE)
Title: Device for sorting thermoplastic parts from a mixed stream
Inventor: THIMM-DORNER GEB SCHORP
IPC: B29B17/02
Filed: 1992-10-23
Abstract: Published without abstract.
Patent DE-4239350-A1 (DE)
Title: Retainer for over roof protective shelter support rods - has flat base plate with socket into which connector is attached either via threaded bar, forked tube or multi sided bolt with connecting ball
IPC: B60J11/00
Filed: 1992-11-24
Abstract: A connecting element (3) for holding different rods is mountable in a socket (2) on an aluminium base plate (1). The connecting element has a tube into which the rods are inserted. The tube may be forked to accept one or more rods at different angles. Alternatively, a separate forked part (6) may be inserted into the tube. Or, the connector may be a six sided bolt (3b) with a multi holed ball for attaching the rods, or it may be a threaded bar (34) which is screwed into the socket of the base plate. The base plate may be reinforced. USE/ADVANTAGE - For vehicle and caravan covers and may also be used for tarpaulins, awnings and sun, wind and rain shields for vehicles. It can be used on hard surfaces eg. stones, concrete asphalt car-parks etc. as well as on soft surfaces such as sand, grass etc. It is simple and quick to construct and is secure.
Patent DE-4242444-A1 (DE)
Title: Testing and calibrating throughput vol. flow meter
Inventor: DEPPERT HANS
IPC: G01F25/00
Filed: 1992-12-16
Abstract: A test device arranged before or after the flow meter in a pipe contains a test section, in which the flow displaces a piston along a known measurement vol. path, and a reference flow meter.  The reference flowmeter is set up in one or more measurement cycles.In a final step, the throughput vol. measured by the meter under test is compared with that measured by the reference meter after setting up. The test section (30) contains a measurement cylinder (31) with a measurement piston (32) and sweeps a known vol. between two markings (32a,32b).
Patent DE-4242812-A1 (DE)
Title: Versatile radiation heater for e.g. melting plastic materials
Inventor: KLOS WERNER
IPC: B29C65/00
Filed: 1992-12-17
Abstract: Equipment for heating or melting plastic materials has at least one infra-red irradiator and focusing reflector; the glass back of the infra-red lamp has a focussing profile as well as a reflecting coating.Glass bulb (1) has an elliptical or parabolic backing (2) and with the heater coil (3) at the focal point in the cross-section. The front face (4) is flat, and the back is directly vapour-coated with a metal reflecting layer.Prod here is straight but it can be curved to suit the shape required. The back (4) is shaped to provide the desired focal length. The heater coil can be adjusted in relation to the back for the same purpose. A multiple construction can also be made if desired.
Patent DE-4243620-A1 (DE)
Title: Method of bonding thin walled, perforated workpieces
Inventor: BOERMA HARM
IPC: B21D39/03
Filed: 1992-12-22
Abstract: Both workpieces (1,5) are perforated for tabs (7) which are bent from one workpiece (5) to pass through the hole(s) (6). The workpieces, in a layered package, are laid against the counter holder (20) so that the one with the tabs is below the other workpiece (1) along the bending die (12) movement line, with the tabs through the hole(s). The bending die spreads out the tabs, and bends then under the other workpiece (1) and be pressed home. The device used has a counter holder plate (21) as the counter holder (20), sprung against the bending die, with movement through a guide pin (22) in a longitudinal guide path (24). The bending die is sprung against the holder pin in a guide bush (15) with a guide path (14) with a back spring (13).
Patent DE-4301029-A1 (DE)
Title: Crop row alignment control for tractor attachment - has attachment moved laterally by servo to follow crop row and with correction control for tractor steering
Inventor: EBERT REINHARD
IPC: B62D49/02
Filed: 1993-01-16
Abstract: The position of the crop row is monitored by a sensor (14) on the attachment, with a processor control (13) to swing the attachment (6) to either side to accurate track along the crop rows. This is achieved by servo rams (7,8) each side of the hitch and with pivot mountings for the attachment. A second processor (16) adjusts the front wheel steering to follow the rows. The alignment control for the attachment provides a direct control to follow the crop rows. The secondary control for the front wheel steering corrects the tractor alignment to return the attachment control to centre zero, and operates with a set delay. ADVANTAGE - Automatic tracking of crop rows, driver can concentrate on tractor and other factors, less risk of crop damage.
Patent DE-4305257-A1 (DE)
Title: Compact galley - Has circular shelves arranged in vertical column with semi-cylindrical backplate and front door, door rotating behind backplate
Inventor: AVERBECK ALFRED
IPC: A47B77/02
Filed: 1993-02-20
Abstract: A compact galley is built in the form of a vertical cylinder. There are several horizontal shelves of circular section placed one above another for storage of crockery and food, with one used for food preparation. At the base of the column unit is a socket for electrical power and there is provision for a water supply with drainage. The kitchen has a vertical semi-cylindrical backplate extending the full height of the cylinder and there is a front door, also semi-cylindrical and of full height. Its inner diameter equals the outer diameter of the backplate and it can rotate about the axis of the cylinder so that when fully open, it slides behind the backplate. ADVANTAGE - Simple, compact galley which can be easily dismantled and can be completely closed off from surroundings.
Patent DE-4310373-A1 (DE)
Title: Apparatus for the reception of circular articles
Inventor: SCHROEDER UWE
IPC: B65D71/70
Filed: 1993-03-30
Abstract: An apparatus for the damage-free transport of rims of different sizes for motor-vehicle wheels or the like is proposed. The proposed apparatus comprises a pallet as a carrier and stacking aids in the form of a base trough (3) which can be laid onto the pallet (2), insertion troughs (5) which can be inserted between the individual stack layers and a cover trough (4) which engages over the stack and which corresponds to the base trough (3) in an upturned position. The base trough (3) and the cover trough (4) possess inner engagement edges having a small diameter (d) and a large diameter (D). The intermediate troughs possess outer engagement edges having a small diameter (d) and inner engagement edges having a large diameter (D). <IMAGE>
Patent DE-4313084-A1 (DE)
Title: Inductive proximity switch
Inventor: KARISCH MICHAEL DIPL ING
IPC: H03K17/95
Filed: 1993-04-21
Abstract: An inductive proximity switch, particularly for "flush installation" and/or with a wholly or partially electrically conductive housing is described and partially represented, which has an oscillator which can be externally influenced and an electronic switch controllable by the oscillator, for example a transistor, a thyristor or a triac, the oscillator being associated with a resonant circuit (3) exhibiting a resonant circuit inductance (1) and a resonant circuit capacitor (2) and the resonant circuit inductance (1) consisting of two resonant circuit coils (4, 5). Due to the fact that the two resonant circuit coils (4, 5) in the inductive proximity switch according to the invention are connected in series in the same direction, that is to say carry current in the same direction and are preferably constructed to be disc-shaped, the prior art is improved, especially with respect to the sensitivity and the possibility of "flush installation" and the use of wholly or partially electrically conductive housings, but also with respect to the switching gap which can be achieved with predetermined dimensions. <IMAGE>
Patent DE-4314085-A1 (DE)
Title: Benzene derivatives, and liquid-crystalline medium
Inventor: PAULUTH DETLEF DIPL CHEM DR
IPC: C09K19/04
Filed: 1993-04-29
Abstract: Benzene derivatives of the formula I, <IMAGE> in which R, A<1>, A<2>, Z<1>, Z<2>, L<1>, L<2> and m as found in Claim 1, are suitable as components of liquid-crystalline media.
Patent DE-4318442-A1 (DE)
Title: Method for maintaining a minimum temperature in hot-water supply installations and installation for carrying out the method
Inventor: KOOPS ERICH DIPL ING
IPC: F24D19/10
Filed: 1993-06-03
Abstract: The invention relates to a method for maintaining a minimum temperature in hot-water supply installations having circulation conduits 4. The hot-water temperature is measured continuously in the region of each hot-water drawing-off point 3. If it drops below a minimum water temperature, hot water flows over to the respective circulation conduit 4 until the hot water at the hot-water drawing-off point has reached a maximum water temperature. The hot-water supply to the circulation conduit 4 is then interrupted. <IMAGE>
Patent DE-4322496-A1 (DE)
Title: Method and arrangement for carrying out the procedure for the positioning of the welding head of a welding machine
Inventor: ATTIG LUDWIG ING GRAD
IPC: F15B15/28
Filed: 1993-07-06
Abstract: Method and apparatus for producing the welding force for a welding head of a CNC-controlled resistance welding machine (1) with the use of a double-acting pneumatic cylinder (8) of small chamber volume. The pneumatic cylinder (8) is arranged to act between the drive (11) in the direction of the Z-axis and the welding head (7) carrying the welding tool (17) and can be acted upon in the direction of the Z-axis by a working pressure which can be preset by a valve (P) (cf. figure). <IMAGE>
Patent DE-4323344-A1 (DE)
Title: Pole vault upright
IPC: A63B5/02
Filed: 1993-07-13
Abstract: Published without abstract.
Patent DE-4323533-A1 (DE)
Title: Thermoplastic polyester spinning tube for ring spinning machines - is pref. made of polybutylene terephthalate to reduce wear and improve gliding property
Inventor: WEBER PETER
IPC: B65H75/10
Filed: 1993-07-14
Abstract: A spinning tube (18) is for a spinning machine, a ring spinning machine in partic. on which drawn and twisted yarns are wound by means of spindles (10). The spinning tubes (18) are mounted on the spindles (10) and are made of thermoplastic polyester, pref. polybutylene terephthalate (PBTP). ADVANTAGE - The spinning tube is suited to spinning machines with speeds of over 20,000 U/min. as they have reduced wear rates and better gliding properties.
Patent DE-4324800-A1 (DE)
Title: Device for determining defects in high-quality surfaces
Inventor: SCHNABEL OLAF DR ING
IPC: G01B11/30
Filed: 1993-07-23
Abstract: A device for determining surface fields of high-quality surfaces has a sampler which can be positioned so as to scan over a surface, which sampler exposes the surface to a light beam and has sensors arranged at various circumferential and height angles around the reflected beam, the signals from which sensors are reduced in reduction devices with regard to the form factor content and intensity content, after digitisation, and are fed to a final reduction device which outputs quality assessments.
Patent DE-4325643-A1 (DE)
Inventor: LEISSE ALFONS
IPC: F23D1/02
Filed: 1993-07-30
Abstract: A burner for burning pulverulent fuel with combustion air divided into concentric partial flows has a primary-air tube (6) which carries primary air or primary gas and fuel and is surrounded by a secondary-air tube (12) carrying secondary air. The primary-air tube (6) is surrounded by a flow-directing device (26) at the discharge end inside the secondary-air tube (12) while forming an annular gap (25). Secondary air flows through the flow-directing device (26), which is open on both sides and projects beyond the primary-air tube (6) in the axial direction by an amount which corresponds to a value of up to 25% of the outside diameter of the primary-air tube (6). The width of the annular gap (25) is at least equal to 1.5% of the outside diameter of the primary-air tube (6). <IMAGE>
Patent DE-4325996-A1 (DE)
Title: Adjustment device for a motor vehicle head rest which can be adjusted by motor
Inventor: KROENER GREGOR
IPC: B60N2/48
Filed: 1993-08-03
Abstract: The invention relates to an adjustment device for a motor vehicle head rest which can be adjusted by motor, the head rest which is mounted on guide rods and guided in guide sleeves being connected to an adjustment gearing which is coupled to a motor, characterised in that both the motor and the gearing are arranged between the guide rods in the upper region of the back rest element. <IMAGE>
Patent DE-4329535-A1 (DE)
Inventor: BONNE ANDREAS DIPL ING
IPC: E05F15/40
Filed: 1993-09-02
Abstract: The invention relates to a pinching-prevention means for power-operated closure devices, in particular electrically operated windows and sun roofs of motor vehicles, having two spaced-apart electric conductors which, when brought into contact, trigger a switching operation with respect to the drive unit. In the case of said pinching-prevention means, the invention provides, for simple production and reliable contacting, that the pinching-prevention means comprises an elastic hollow profile (10) which consists of an elastomer or plastic and exhibits a planar base region (11) and an attached, convex profile region (12) with the inclusion of a hollow chamber (16), and that the base region (11) and vertex region (13) of the convex profile region (12) consist of a conductive material, said two regions being separated from one another by insulating profile regions (14, 15). <IMAGE>
Patent DE-4330173-A1 (DE)
Inventor: SOMMER FELIX
IPC: A23N7/04
Filed: 1993-09-07
Abstract: PCT No. PCT/EP94/02877 Sec. 371 Date Mar. 7, 1996 Sec. 102(e) Date Mar. 7, 1996 PCT Filed Aug. 31, 1994 PCT Pub. No. WO95/07030 PCT Pub. Date Mar. 16, 1995The invention concerns a device for peeling elongated vegetables, preferably asparagus. The device has a housing (2) with a passage (4) designed to permit a stick of asparagus (50) to be inserted. Inside the housing (2) are several peeling blades (12, 12') which are disposed in different directions of the passage (4) and act on the stick of asparagus (50). At least one of the blades (12, 12') can move crosswise to the longitudinal direction (6) of the passage (4) and presses flexibly against the stick of asparagus (50). The blades (12, 12') each have a cutting edge (19, 19') preceded in the peeling direction (23) by a feeler (20, 20'). During the peeling operation, the feeler (20, 20') lies against the stick of asparagus and guides the blade (12, 12') tangentially along the outside surface of the stick (50). The device enables sticks of asparagus (50) of differing diameter to be peeled simply in one operation round the whole of their peripheral area.
Patent DE-4400245-A1 (DE)
Title: Spindle spanner for turnbuckles and connecting rods
Inventor: BERWALD WERNER DIPL ING
IPC: F16G11/12
Filed: 1994-01-07
Abstract: Spindle spanner for turnbuckles and connecting rods, constructed as a double open-jawed spanner, so that the latter when in use blocks the spindle drive, consisting of a right-hand and/or left-hand spindle with the nuts fixed at the centre of the spindle and at a distance, and thereby connects the oppositely directed threads non-positively to the spindle. <IMAGE>
Patent DE-4400483-A1 (DE)
IPC: F15B15/08
Filed: 1994-01-11
Abstract: A closure (6) is provided for the cylinder tube (2), which with at least one section extends into the cylinder tube and is held by fixtures on the cylinder tube. The closure is formed as a closure plug, which is inserted in the cylinder tube. It has at least one cross-bore (20), which coincides with a cross-bore in the cylinder tube crossways to the longitudinal direction (10). The fixtures extend crossways to the longitudinal direction of the cylinder tube and in the at least one cross-bore of the closure plug. They also engage through the corresp. cross-bore of the cylinder tube. The cross-bore of the closure plug is a through passage bore.
Patent DE-4400535-A1 (DE)
Title: Reinforcement for hull of boat with folding sides
Inventor: SCHULZ REINER DR ING
IPC: B63B3/18
Filed: 1994-01-11
Abstract: The hull reinforcement or framing system is used on a folding boat. It uses a number of rods (1) in place of transverse or longitudinal frames to hold the flexible outer skin of the boat in place. The rods are straight, e.g. flat steel strips, and they may be fitted in the direction of the general or of the external surface. They are connected to the outer skin.
Patent DE-4401128-A1 (DE)
Title: Wall-mounted fixing element for panel radiators
IPC: F24D19/02
Filed: 1994-01-17
Abstract: The fixing device has a wall mounted fixing strip attached vertically to the wall which has an upper and lower holder unit. The lower holder unit (15) has a horizontal non-moveable edge. The top holder rail edge of the lower holder bracket of the fitted radiator (1), is located directly under the horizontal edge. The spring arms of a leaf spring element (29) on the lower holder unit are positioned on either side of the edge. The front free end of each spring arm has a downward facing locking projection (40), which projects over the edge and behind the top edge of the holder rail. The projection is formed by a V-shaped bent section. The lower holder unit consists of a mainly square sheet metal stamping (16).
Patent DE-4404872-A1 (DE)
Title: Banknote checking system using UV light to activate fluorescent components
Inventor: AUGUSTIN HANS-ULRICH DIPL PHYS
IPC: G07D7/12
Filed: 1994-02-16
Abstract: Banknotes are checked by using ultraviolet light to illuminate fluorescent colours used in authentic banknotes. The test equipment is built into the cash register such that a low power UV source is activated when the cash drawer is opened. The UV source can either be installed within the drawer or can swing into position as the drawer is opened.
Patent DE-4405281-A1 (DE)
Title: Cover blind for hatchback vehicles
Inventor: AMENT EDUARD
IPC: B60R5/04
Filed: 1994-02-19
Abstract: The cover blind (1) covers the boot space (2) in the hatchback or estate car. It has a rigid casing (11) which can be removed from the boot space, with a slit (11) for the blind (16) and two rigid end-pieces. There is a rotatable winding shaft in the casing. The blind is attached to this shaft and can be pulled out through the slit in the casing. There is a drive device in the casing by which the shaft can roll up the blind. There are locking members in the casing, prestressed in the locking direction by spring devices, with at least one locking extension projecting outwards in the locking position.
Patent DE-4409324-A1 (DE)
Title: Safety foot control linkage for a motor vehicle
Inventor: DOELLNER GERNOT
IPC: B60R21/09
Filed: 1994-03-18
Abstract: The invention relates to a safety foot control linkage for a passenger motor vehicle, in which the bearing bracket (4), serving for the swivelling articulation of at least one pedal (2), is fixed on a wall area (5a) of the splash wall or transverse wall (5) dividing the passenger compartment from the engine compartment and being discernibly deformed into the passenger compartment (15) in the event of a vehicle frontal impact, and in which a cross member (6) fixed to the body, interacting with the bearing bracket (4) and running at an interval therefrom on the passenger compartment side, is provided, which essentially maintains its spatial position even in the event of a frontal impact. In order to reduce the risk of injury to the driver in the foot area in the event of a vehicle frontal impact, the at least one pedal (2) is swivel-mounted on a pedal axis (3) which is in turn supported in a slot-shaped slide block guide (7) of the bearing bracket (4) extending at least approximately vertically, and during normal operation is fixed in the base (8) of the slide block guide in a manner supporting the pedal forces. In the event of a displacement of the bearing bracket (4) towards the cross member (6) due to an impact, the pedal axis (3) with the pedal (2) supported thereon is pulled upwards out of this normal position by means of a force transmitting element (9) in the form of a cable or chain guided by pulleys (10, 11), as a result of which the pedal (2) is displaced into a position of no danger to the driver of the vehicle ... Original abstract incomplete. <IMAGE>
Patent DE-4414724-A1 (DE)
Inventor: BUERGER HORST DR DIPL ING
IPC: A01C1/06
Filed: 1994-04-25
Abstract: With polyurethane coated seed and a process for the preparation of coated seed with active ingredients which are embedded in the plastic matrix.
Patent DE-4423752-A1 (DE)
Title: Training barrel for muzzle loading pistols and revolvers
Inventor: POWOLLIK-RONAY KLAUS
IPC: F41A21/10
Filed: 1994-06-27
Abstract: The device consists of an insert that fits inside the barrel of a muzzle loading rifle or revolver. The insert is made of tubular steel or similar and is designed for small calibre weapons i.e. approximately 5mm. It can be rifled or smooth-bore. The main elements are the insert itself (a) that has ring grooves (b) to accept multiple washers (fig.2). The washers form a gas seal with the barrel, centralise the insert, keep it fixed in the barrel and also protect the barrel. The final element is an insert (c) that prevents the round falling into the chamber of the weapon. A similar arrangement (fig.3) is appropriate for pistols and revolvers. Muzzle energy is less than 7.5 Joules and the insert is accurate at ranges up to 10m.