baber/WOPTO huggingface dataset:
Patent DE-4032515-A1 (DE)
Inventor: KUETHER LUDWIG
IPC: F15B21/048
Filed: 1990-10-12
Abstract: The invention relates to a modularly assemblable compressed air preparation system for a pneumatic mechanism with at least two mutually interchangeable connectable modules (10, 10', 10''), especially valve, filter, oiler or line connection modules having a basic member (14; 14') with module-specific components, whereby the basic member (14; 14') has an air channel (24; 24') which interconnects an inlet aperture (20; 20') of a first lateral surface (26; 26') and at least one outlet aperture (22; 22') in another lateral surface (28; 28') preferably opposite the first (26, 26') and for each lateral surface (26, 28; 26', 28') with an aperture (20, 22; 20', 22') has two tension springs (32, 34; 32', 34') with an inclined tension surface (33, 35; 33', 35') which are diametrically opposite the relevant aperture (20, 22; 20', 22') and with two tension bodies (52, 80) per pair of modules (10, 10'; 10', 10'') which have V-shaped tension counter-surfaces (60, 61; 85, 86) inclined towards one another in which the corresponding tension springs (32, 34; 32', 34') of adjacent basic members (14; 14') fit and can be mutually tensioned in the diametrical direction in relation to the apertures (20, 22; 20', 22') so that the mutually allocated tension surfaces (33, 35; 33', 35') slide on the tension counter-surfaces (60, 61; 85, 86) and the basic members (14; 14') are mutually tensioned axially in relation to the apertures (20, 22; 20' 22') and releasably interconnected, whereby an airtight connection with the air guide channels (24, 24') is formed via at least one seal (68). In order to facilitate simple ad more rapid securing of two modules together, the basic member (14; 14') bordering the mutually directed lateral surfaces (28; 26') passes through and has a securing projection (70), the second tensioning body (80) has a tensioning shoe (82) and a pivotable eccentric lever (102) which can be engaged with the securing projection (70) and which works with a guide surface (94) of the tensioning shoe (82) and the eccentric lever (102) can be pivoted from an engaged position in which the second tension body (80) can be separated from the first into a tensioning position in which the second tension body (80) is secured to the first with the clamping of the basic member (14; 14').
Patent DE-4035696-A1 (DE)
Title: Computer tomography measuring system - has individual measuring channels within common housing coupled via PCB to electronic evaluation stage
Inventor: SCHMIDT MARTIN DIPL ING
IPC: A61B6/03
Filed: 1990-11-09
Abstract: The CT measuring system has a detector array with a number of individual measuring channels (4) coupled via a printed circuit board (3) to an electronic evaluation stage (5), directly mounted on the circuit board (3) via a plug connection (6). The measuring channel terminals (7) are provided on the same side of the circuit board (3) as the plug connection (6). The measuring channels (4) are contained in a common housing (8) which is coupled to the printed circuit board (3) via a gas-tight seal (9). ADVANTAGE - Compact, flat measuring arrangement.
Patent DE-4036820-A1 (DE)
Inventor: BAYER GUENTER DIPL ING
IPC: B65F3/02
Filed: 1990-11-19
Abstract: The description relates to a waste/valuable substance removal system consisting of at least one disposal vehicle fitted out as a collection (20) and/or discharge (10) vehicle, a collection container (90) in the form of an interchangeable or standardised container, a pressing device (56), a discharge device (52, 56), a lifting and tipping mechanism (60) for collection bins (130) and devices for actuating the pressing, discharge and lifting and tipping devices, whereby the actuation device is secured not to the collection container (90) but only to the disposal vehicle. The system comprises a collection container (90) in the form of a standardised container fitted with functional components for transport and/or rolling tipper operation.
Patent DE-4100195-A1 (DE)
Title: Radio alarm clock with controls for sleep and alarm functions - uses simple relay switching circuit to select required vol. automatically e.g. after quieter sleep-inducing mode alarm level
Inventor: LAMOTTE UWE DIPL ING
IPC: G04G13/02
Filed: 1991-01-05
Abstract: In the normal operating condition the radio alarm volume control (P1) is in circuit via the volume control selection contact (S2). By pressing the sleep function switch (T1) the radio power supply (U. terminal 1 & 2) input to two serially connected relays is completed and they energise. One relay contact (S1) serves as a circuit hold on contact and a second relay contact (S2) switches the sleep volume control (P2) into circuit. At the end of the preset sleep time period the radio automatically switches off removing power (U) to the switching relays (A1. A2) which de-energise. The circuit reverts to the normal operating condition with the alarm volume control (P1) in circuit. USE/ADVANTAGE - Individual volume control for sleep and alarm functions. Removes necessity to reset alarm volume after sleep function has ended.
Patent DE-4103609-A1 (DE)
Title: Method of carton mfr. - involves using two cardboard blanks which are first folded and then glued together
Inventor: MATCHA KARL
IPC: B31B105/00
Filed: 1991-02-07
Abstract: A carton is made from two cardboard blanks. One blank is folded to form a floor (14) and side walls (16, 18, 20, 22 as shown in fig.11). The end flaps (24, 26) are folded inwards and glued to the end walls (18, 22) to form the lower part of the carton. The upper part of the carton is similarly formed from the second blank which is so dimensioned that the upper part is a close fit over the lower part. The contact surfaces of both parts are coated with glue before being assembled. The two parts are then held together until the glue hardens. USE/ADVANTAGE - Cardboard cartons which are made from blanks which are easily cut and folded.
Patent DE-4105196-A1 (DE)
Title: Support fastening to car windscreen - uses three separate abutment faces on support adhered to windscreen
Inventor: BOTHE ULRICH
IPC: B60R1/04
Filed: 1991-02-20
Abstract: The support (1) is secured to a car windscreen (3) etc. by its top and bottom abutment faces (4,4') contacting the windscreen. The support has three separate abutment faces, adhered to the windscreen. Pref. the abutment faces match the windscreen curvature. The used adhesive (6) may compensate the windscreen curvature. On application, two abutment faces are supported at the top edge section with lateral spacing, while the third face is centrally spaced downwards on the windscreen. USE/ADVANTAGE - For car inner rear view mirror etc., with simple, stable support, even on misshaped surface.
Patent DE-4106683-A1 (DE)
Title: Front wall pillar in motor vehicle - has cover mask, also forming end face of door frame
Inventor: KLEIN NORBERT
IPC: B62D25/04
Filed: 1991-03-02
Abstract: The pillar has a masking cover, fastened to it concealed. One side of the mask engage sealed on an edge of the windscreen, while the other side is supported on a side surface of the pillar via an angled rear leg. The outer side surface of the pillar is set back, and forms part of the door frame in the vehicle body. This side surface of the pillar (2) is set back in front of the angled leg (10) of the mask (1). The leg is extended to the pillar, through a connection joint to the door frame (8), which is located in front of the door (9). Due to this, the angled leg of the mask forms part of the door frame. ADVANTAGE - Simpler, cheaper.
Patent DE-4107587-A1 (DE)
Title: Swivelling movement lock for jib crane - has wedge-shaped locking piece driven between upper and lower pressure plates to eliminate play
Inventor: BENDIX HORST PROF DR
IPC: B66C23/94
Filed: 1991-03-09
Abstract: On the upper swivelling part of the jib crane is fixed an upper pressure plate (6) with a taper sided slot and retaining strips in which can slide a pismatic section locking piece (8). On the fixed part (2) of the crane and on the same track as the upper pressure plate is a lower pressure plate (7) also with a taper side slot to receive the locking piece. The bottom side (10) of the locking piece and the mating slot have matching longitudinal tapers to create a wedging action as the locking piece is driven home by a spring-loaded cylinder (4). In the operating condition of the crane the locking piece is withdrawn by admitting pressurised fluid to cylinder (4). ADVANTAGE - Eliminates play and prevents damage during transportation of crane.
Patent DE-4109096-A1 (DE)
Title: Fine sliver carrier - is a belt with holders to keep sliver at its surface from the can to the spinning station
Inventor: STAHLECKER FRITZ
IPC: D01H9/00
Filed: 1991-03-20
Abstract: The sliver feed system (7) to carry a sliver (4) between the supply can (5) and the spinning station (1) is a continuous belt (10), with holders (11) to retain the sliver at its surface. The holders (11) at the carrier belt (10) hold the sliver (4) at the sides through friction, through adhesion to the belt surface or by clamps. The holders (11) are as slubbing guides, are in cam or bolt shapes, or follow a serpentine line. The sliver holders (11) can also be the teeth of a toothed belt on both sides of the sliver (4), or the sliver can be held in place by a clothing or other surface structure on the carrier belt. ADVANTAGE - The assembly allows finer slivers to be delivered from cans, than with conventional equipments, without false drafting through the forces employed to draw the sliver from the can stores.
Patent DE-4110015-A1 (DE)
Title: Computer mouse for cursor control on VDU screen - has fixed based supporting cap that is tilted by application of and pressure to load strain gauges
IPC: G06F3/023
Filed: 1991-03-27
Abstract: The mouse, operated from a fixed position, has a cylindrical base unit supporting a cap that can be tilted in any direction relative to the horizontal. The cap is retained on flexible members. Four strain gauges are positioned to generate plus and minus x and y coordinate signals when tilted by applied hand pressure. ADVANTAGE - Allows mouse to be operated from fixed position.
Patent DE-4111216-A1 (DE)
Title: Oil well fire extinguishing - by combination of atmospheric oxygen@
Inventor: GABRIEL ANDREAS
IPC: E21B35/00
Filed: 1991-04-08
Abstract: In a method of extinguishing fires, partic. burning oil wells, atmos. O2 is combined, e.g. by spraying in a mixt. of petrol and Al powder from all round the fire, and the fire is thereby extinguished by the presence of N2. To avoid re-ignition, parts heated by the fire are covered or cooled down before O2 regains access. ADVANTAGE - Easily available materials allow rapid suppression
Patent DE-4111531-A1 (DE)
Inventor: TIMMIS KENNETH N PROF DR
IPC: A61K39/10
Filed: 1991-04-09
Abstract: Plasmides for the highly effective expression of unfused filamentous haemagglutinin from Bordetetella pertussis for use in the manufacture of acellular and oral live vaccines against whooping cough, and hosts for these plasmides.
Patent DE-4112411-A1 (DE)
Title: Mechanical triggering sensor for airbag system in motor vehicle steering wheel - has biassed striker bolt for ignition capsule with locking device triggered by excessive acceleration of deceleration, magnetic body and inertial wt.
Inventor: SPECHT MARTIN DIPL ING
IPC: B60R21/20
Filed: 1991-04-16
Abstract: A mechanical triggering sensor has a striker bolt biassed towards an ignition capsule, a locking device with a spring-loaded locking body and a sensor mass arrangement (4-8) including the inertial mass of the locking body (6) which moves out of the locked position under excessive acceleration or deceleration. The sensor mass arrangement contains a magnetic body (8) which attracts the locking body towards the locking position. The magnetic body can be moved away from the locking body by the action of a second inertial mass (7) to reduce the attraction force. ADVANTAGE - Detects wide range of accident characteristics.
Patent DE-4115333-A1 (DE)
Title: Porous-tube prodn. - comprises winding two offset metal or plastic layers round mandrel in spiral and gluing together
IPC: B29D23/00
Filed: 1991-05-10
Abstract: Porous tubes are produced from fabric, two layers of plastic or metal fabric being wound in a spiral round a mandrel. The layers are offset by an amt. equal to half their width, the adjacent edges of the same layer being in contact but not overlapping. The two layers are joined together by hot melted glue, which can also be used to join adjacent edges in the same layer. The same material, typically polypropylene or polyester, can be used for the fabric and the glue. The tube formed can be covered with a plastic membrane, a plastic soln. such as polysulphone in dimethyl formamide being first applied to the inside of the tube. This is then treated, typically with water, causing it to coagulate into a membrane suitable for filtration. ADVANTAGE - Fast prodn. rate without weakening struc
Patent DE-4116792-A1 (DE)
Inventor: ENGEL PETRA
IPC: F16F1/06
Filed: 1991-05-23
Abstract: The invention concerns a device, in particular an electric push-button switch. The device consists of a helical spring (41) which is guided over at least part of its length on a spindle which acts as a guide or in a sleeve (37) which acts as a guide. To prevent faulty assembly and to improve the guiding of the helical spring (41), coils which are more densely wound in the area of a stepwise variation in cross-section or in the area of one end of the guide body (37) than outside the area are wound preferably in direct contact with each other into a block (50).
Patent DE-4117282-A1 (DE)
Inventor: LUETTEN AXEL
IPC: A61M25/02
Filed: 1991-05-27
Abstract: Adhesive dressing for intravenous catheters or the like, comprising a carrier material with a self-adhesive layer on the underside which is provided with a peel-off protective covering in at least two parts, and a centrical incision starting from an edge of the dressing and partially separating the latter, which is characterised in that the partition line of the protective covering extends parallel to the incision, but offset relative to the latter, in one half of the dressing. The incision is preferably designed as a U-shaped recess. <IMAGE>
Patent DE-4119317-A1 (DE)
Title: Suspension for bicycle - consists of elliptical control plate on either side of bicycle frame, and telescopic extendable double crank arm
IPC: B62M3/04
Filed: 1991-06-12
Abstract: The propulsion assembly for bicycles has cranks, which are longer in the front power-generating section. A control plate is located on either side of the bicycle frame, and the front of each plate is elliptical. Telescopic double crank arms each consist of an upper and a lower pedal arm, with the upper arm moving to and fro in the lower arm. Each lower arm has a roller fastened to it, which rotates in a U-profile in the control plate on the frame. This slides and controls the double crank arms. In the elliptical part of the control plate, the roller pushes the upper pedal arm out of the lower one, to extend it. ADVANTAGE - Requires less propulsion power by the legs.
Patent DE-4120957-A1 (DE)
Title: Culinary unit for caravan - has multipurpose cover partially rotatable for selective exposure of cooking or washing=up areas or coverage of entire unit
Inventor: BANK JAN VON DER
IPC: B60P3/36
Filed: 1991-06-25
Abstract: A hob (10) and a sink (12) are installed above a refrigerator and a bottled-gas container in an upright cylindrical unit (16) with a tubular frame (18), to which the cover (11) is hinged (20). A flange (32) is provided for swivel mounting on a post near the door of the vehicle. The cover (11) is in two parts with a diametral joint (22) allowing relative rotation of one part so as to cover either the hob (10) or the sink (12), or both. ADVANTAGE - Space is spaced by hinged cover of cooker serving also as dining-table.
Patent DE-4122965-A1 (DE)
Title: Cruising converter for hydrodynamic gearbox - has cylindrical extensions on turbine runner wheel interacting with seal between pump and guide wheels
Inventor: HEISIG WALDEMAR DIPL ING
IPC: F16H41/04
Filed: 1991-07-11
Abstract: The cover disc (9) of the turbine runner wheel (3) has a cylindrical extension (10) extending into the torus, whilst the cover ring (6) of the pump impeller (2) has a second cylindrical extension (8) projecting into the cylindrical extension of the turbine runner wheel and between the two cylindrical extensions there is a suitable seal. The inner diameter of the cylindrical extension of the turbine runner wheel corresponds to the outer diameter of the turbine. The cylindrical extension on the pump impeller extends axially in the area of the guide wheel inlet diameter up to directly in front of the guide wheel cover disc. <USE/ADVANTAGE> - For hydrodynamic converters,with improved inner torus seal  in low-cost design.
Patent DE-4132089-A1 (DE)
Inventor: JOHANN GERHARD DR
IPC: A01N43/80
Filed: 1991-09-23
Abstract: The invention relates to a new herbicidal composition with synergistic activity which comprises, as active components, a mixture of 6-(6,6-dimethyl-3,5,6,7-tetrahydropyrrolo[2,1-c][1,2,4]thiadiazol-3-yl idenimino)-7-fluoro-4-(2-propynyl)-2H-1,4-benzoxazin-3(4H)-one and another selective herbicide.
Patent DE-4137305-A1 (DE)
Title: Plate shaped storage unit for SMD(s), e.g. semiconductor components - has housing modules with recess for component and external features allowing units to latch together.
Inventor: SCHLUND MANFRED
IPC: H05K13/00
Filed: 1991-11-13
Abstract: Small electronic devices are stored in protective housing elements formed with external features that enable a number of them to be physically interlocked together. Each module housing (10) has a formed recess shaped to receive a surface mounted device. Two of the side walls of the housing have a male dovetail section (5) and the other a female dovetail (6) enabling a number of such devices to be hinged along one edge of the housing. USE/ADVANTAGE - Preparing for graded storage or intermediate positioning. Allows wide choice of geometrical measurements for accommodating large number of components.
Patent DE-4138114-A1 (DE)
Inventor: WINTER EDGAR R F PROF
IPC: F25B17/08
Filed: 1991-11-19
Abstract: Cooling device for cooling a fluid which is situated inside a vessel (1) by heat extraction via the vessel wall, the vessel wall being in contact in an efficient heat-conducting manner with an aqueous liquid (18) which cools by evaporation, and a sorption medium filling (7) being available for the water vapour flowing off in the low pressure, which filling absorbs the water vapour flowing off and absorbs, with a temperature increase, the sorption heat released in this connection. <IMAGE>
Patent DE-4141382-A1 (DE)
Title: Cable free comfort telephone with different extra functions added - allows additional function devices such as extra information inputs memories processors and outputs to be integrated in or connected to hand set
Inventor: BAUR ALBERT
IPC: H04M1/7246
Filed: 1991-12-16
Abstract: The cable-free telephone has a hand set (10) with a housing (12), an ear piece (14), a key pad (16) for inputting a telephone number, function keys (18, 20), LCD display (24), acoustic play back device -ear piece (14)- and a mouth-piece (22). Modules (30) for providing additional functions are integrated with or can be attached to the hand set. Such additional modules include extra information input devices, memories, information processors, and/or data outputs. The function keys already available on the telephone are also used, as multi-function keys, for the extra functions and a common current supply is used. USE/ADVANTAGE - Enables large number of additional functions to be added to cable free telephone, e.g. calculator, dictation device, remote control etc., without increasing size, number of buttons or power requirements.
Patent DE-4202291-A1 (DE)
Title: Optical resonator operating method, e.g. for optical frequency conversion - controlling resonator radiation power w.r.t. control value, at selected frequency of excitation radiation
IPC: G02F1/35
Filed: 1992-01-28
Abstract: An optical radiation power (p) which excites a greater optical resonator radiating power (P) is input to the optical resonator. The frequency (V) of the input radiation power (p) is selected to be equal to a value at which the excited resonator radiating power (P) has a predefined required value (Ps). The required value (Ps) is smaller than the value of the maximum value (Pmax) of the resonator radiating power (P) at the resonant frequency (VR). When the required value (Ps) is varied the resonator radiating power (P) is controlled back to the required value (Ps) by a control device. USE/ADVANTAGE - For optical-optical or optical-acoustic processes with high efficiency e.g. optical frequency conversion. The simple method stabilises the resonator radiating power at high levels.
Patent DE-4205315-A1 (DE)
Title: Fail=safe central locking system for motor vehicle - activates central locking automatically after delay when vehicle is vacated
Inventor: SCHOENFELD ANDREAS
IPC: E05B77/48
Filed: 1992-01-18
Abstract: The central locking system operates as normal and is fitted with an additional feature to apply the central locking if the driver forgets to set the locking. When the vehicle is stopped, the ignition key withdrawn and the driver leaves the vehicle, the central locking is automatically applied after a time delay. Release of the locking system is by conventional means. The central locking is prevented from being applied automatically so long as seat occupancy detectors monitor seat occupancy, and so long as the ignition key is left in the lock. Keeping the doors open also inhibits the automatic locking. ADVANTAGE - Improved security.
Patent DE-4205533-A1 (DE)
Title: Cell door with securing arrangement for gap between door panel and frame - uses supplementary profile connected to stage-type face sides of door panel with open groove vertical to plane of door panel
Inventor: SAELZER HEINRICH
IPC: E06B5/11
Filed: 1992-02-24
Abstract: In the open groove (15) projects a supplementary profile (17) connected to or formed on the door frame (10), which with a part (12) of the arm of the frame (10) also forms a groove (18) open to the plane of the door panel (1), in which the supplementary profile (14) connected to the door panel projects. On the face sides of the door panel (1) is welded a rectangular or semicircular supplementary profile (14) and on the arm of the frame (1) a U-shaped supplementary profile (17). Laterally displaced to a semicircular supplementary profile on the face side of the door panel, a semicircular additional profile is welded to the arm of the frame (10). USE/ADVANTAGE - To close securely a cell door by blocking the gap between the door panel and frame.
Patent DE-4207449-A1 (DE)
Title: Shackle supporting loads on overhead rail - is used in mine and is U=shaped and is forged from hardened round steel bar
Inventor: GROPP OTTOKAR
IPC: F16G15/06
Filed: 1992-03-09
Abstract: The shackle is for attaching chains to a carriage which runs on an overhead rail in a mine. It consists of a U-shaped member (7) and a bolt which passes through a hole formed in the outer end of each leg of the U-shape. The bolt is made of steel which is through hardened and case hardened. The U-shaped member (7) is forged from an initially round bar and the bar cross-section is changed to provide an increased bending moment resistance. The U-shaped member is also through hardened and its surface is case-hardened to provide increased wear resistance. USE/ADVANTAGE - Shackle for supporting loads on overhead rail in a mine. The shackle is case-hardened to provide increased wear resistance.