baber/WOPTO huggingface dataset:
Patent DE-4136636-A1 (DE)
Title: Image signal encoder for data-reduced transmission of moving images - uses block encoding of image zones not qualifying for object-oriented encoding
Inventor: GOSS STEFAN
IPC: H04N19/129
Filed: 1991-11-07
Abstract: The image signal encoder has image zones which satisfy model descriptions and these are object-oriented encoded. Image zones which do not satisfy the model descriptions are encoded in blocks with one block for each image zone. Pref. the sides of the block are defined by the horizontal and vertical extreme values of the image zone. Pref. the areas of the block which do not belong to the block-encoded image zone are filled with information derived from the block-encoded image zone information. Pref. the derived information is obtd. by mirroring of image elements at the edges of the block-encoded image zone. USE/ADVANTAGE - For compressed data transmission of moving images. Improved encoding of non-object-oriented encoded image zones.
Patent DE-4136752-A1 (DE)
Title: Electrical characteristic measuring appts. for testing single power transistor - holds transistor in high accuracy device with clamp connection for contacts and movable contact part
Inventor: BROKMEIER AXEL DIPL ING
IPC: G01R31/26
Filed: 1991-11-08
Abstract: The appts. includes a measuring holder for receiving the power transistor formed in a metal ceramic hermetic package housing. The holder has a fixed baseplate (2) with a central portion (3) for receiving the transistor. A fixed contact part (5) is provided on one side of the receiving portion and a movable contact part on the other side. The transistor receiving portion has a holding clamp (17) with perpendicular movable fixing devices (14-16,16',18,19) for holding the power transistor in place and on the contacts. The baseplate and receiving portion are pref. of electrically and thermally conducting material. USE - For testing characteristics of transistor in range up to 20 GHz or higher.
Patent DE-4138350-A1 (DE)
Title: Current contact nozzle for welding burner - having large area contact with holding tube to enable good heat dissipation
Inventor: MAEKIMAA TAPANI DIPL ING
IPC: B23K9/29
Filed: 1991-11-21
Abstract: Current contact nozzle arrangement of a welding burner consists of a solid longitudinal tube (4) into which the contact nozzle (5) is fitted so that it is partially protruding from the tube (4). The amt. of protrusion (U) is max. the internal dia. (D) of the tube and at least half the length of the nozzle (5). The tube (4) and nozzle (5) are in tight fitting contact in order to ensure good thermal conduction. USE/ADVANTAGE - The heating of the nozzle is reduced due to the increased surface of thermal conduction thereby reducing wire feed problems.
Patent DE-4139241-A1 (DE)
Title: Biofeedback training apparatus for correction of body functions - uses interconnected diagnostic and patient response modules having programmable treatments with data storage and display facility
Inventor: STEINDORF JUERGEN W
IPC: G16H20/30
Filed: 1991-11-22
Abstract: The apparatus for biofeedback training has a signal input probe, an optical display panel (71,71') and an acoustic unit (72,72') in each of two interconnected (44) modules (4,5). The diagnostic module (4) is programmable by a doctor via a keyboard (45) for control of the patient module (5). Both modules (4,5) contain a microprocessor/clock (40,40'), a memory (41,41'), a dataport (42,42') and signal input connectors for the A/D converters (50,50'). The keyboard (45) enables the input/display of selected signal data, norms and training parameters with two way (44) data storage/recall for manual or programmed evaluation by internal (46) or external (49) processor/printer. USE/ADVANTAGE - Treatment of incontinence. Enables unsupervised home use/training within controlled programme. Patient performance w.r.t. preset achievement targets can be evaluated manually or by programming at any subsequent time. Treatment timing and selection of data presentation via patient keyboard is provided visually and aurally.
Patent DE-4140161-A1 (DE)
Title: Mfr. of stampings for ball bearing cages - uses retaining rails for holding blanks for external toothing, in addition to tags
IPC: B21D53/12
Filed: 1991-12-05
Abstract: Ring-shaped blanks are cut from a sheet metal strip, leaving retaining rails. Cuts are made in the area of the strips, and then evenly distributed ball cups are printed into the blanks. Any tabs are erected, for internal and/or external toothing. The retaining rails (22) serve to hold the blanks (11), and are also used for toothing, in addition to the tabs (19,26). After the cuts have been placed, dividing edges (25) are printed into the retaining rails, next to the ring blanks. After printing of the ball cups, and erection of the tabs, the finished stampings (12) are separated from the metal strip (10) in the area of the printed dividing edges. USE/ADVANTAGE  - Mfr. of stampings for ball bearing cages with, secure workpiece holding until the end of last stamping stage
Patent DE-4200815-A1 (DE)
Title: Plate-shaped moulded brick - is for furnace construction and has surface for receiving plaster layer with several deepened formations
Inventor: LAMPKA BRUNO
IPC: E04C1/00
Filed: 1992-01-15
Abstract: Along lines running at right-angles to the edge of the brick, the plaster surface (12) also has deepened (20) and non-deepened (22) areas alternately arranged. The plaster surface (12) is of honeycomb formation, and at least the most deepened areas are surrounded by non-deepened areas. Alternatively, the most non-deepened areas can be surrounded by deepened areas. The dimensions of each of the deepened or each of the non-deepened areas are approximately equal in direction running parallel or equidistant to a brick edge and in a further direction at right-angles to the first. The deepened or the non-deepened areas are quadratically or circularly contoured. The plaster surface (12) and the counterposed rear surface are arched in a basin-type formation, the distance between the two surfaces being at least virtually constant. USE/ADVANTAGE - As a plate-shaped moulded brick of fireproof material for constructing furnaces, having alternating deepened and non-deepened areas in its plaster surface.
Patent DE-4203709-A1 (DE)
Inventor: BALTZ ROLF
IPC: B60R22/12
Filed: 1992-02-08
Abstract: The invention concerns a method for demonstrating the reliable functioning of automobile seat-belt locks operating in conjunction with belt tensioners, as well as a test device for carrying out the method. In the event of a crash, the belt lock is subjected to a high-energy shock owing to the activation of the belt tensioner. This shock must not, however, be allowed to cause the belt lock to misfunction, nor prevent it from opening reliably when the shock load has died away. The test device proposed generates reproducible shocks of up to 40,000 g; it makes it possible to optimise the design of elements subjected to high shock loads and to demonstrate that they are functioning correctly during and after being subjected to shock loads, both for quality-control purposes and to ensure conformity with manufacturer-liability laws.
Patent DE-4204306-A1 (DE)
Inventor: SEJPKA JOHANN DIPL CHEM DR
IPC: C08K5/06
Filed: 1992-02-13
Abstract: Organopolysiloxane compositions containing   (A) a salt of a water-soluble, organic or inorganic acid and organopolysiloxane having at least one SiC-bound organic radical with basic nitrogen, and   (B) alkoxylated alcohol and, if appropriate, (C) a salt of a water-insoluble organic acid and organopolysiloxane having at least one SiC-bound organic radical with basic nitrogen.
Patent DE-4204836-A1 (DE)
Title: Discarded aerosol spray can disposal - cuts can base open in an underpressure zone to remove contents for sepn. while can interior is washed
Inventor: WEBER FRANZ JOSEF
IPC: B67B7/70
Filed: 1992-02-18
Abstract: To dispose of used aerosol spray cans, with different levels of contents remaining in them, the can is passed into a zone where the pressure is below the ambient atmospheric pressure. The spray can (1) is opened from the bottom, and the remaining contents are allowed to emerge. The interior of the spray can (1) is washed and the empty and cleaned can is passed out of the underpressure zone thro9ugh a lock. The removed can contents, from the underpressure zone, are separated from the mixture of gas, solvent and contents material. Also claimed is an assembly with a closable converter (4) where the spray cans (1) are passed through a lock (2) into it. A holder clamps the can (1) while the bottom is opened. A vacuum pump maintains an underpressure within the converter (4). The contents of the cans, released in the underpressure zone, are sprayed with a solvent. The spraying and washing out of the cans is with recovered solvent. A following gas dome (14), with a vacuum pump to maintain an underpressure, separates the extracted fluid matter taken from the underpressure zone into volatile and fluid components. USE/ADVANTAGE - The system is for the disposal of discarded aerosol spray cans, which can still contain a level of unused contents of various types of material. The operation neutralises the cans, to prevent explosion or other effects in normal rubbish disposal and incineration, with recovery of the can contents, without damage to the environment.
Patent DE-4209201-A1 (DE)
Title: Automatic tuning system for piano - is formed by applying defined tension to each string by attaching weight to its free end
Inventor: RUDNIK WITOLD
IPC: G10C3/10
Filed: 1992-03-19
Abstract: An automatic tuning system for a piano is formed by attaching a defined weight (4) to the end of the string which generates a particular note. The string (1) passes over a bridge (6) and then around a roller (2). The roller is mounted on a shaft (3) which is mounted on a metal plate (5). A defined weight (4) is then attached to the free end of the string. The magnitude of the weight for each string of the piano is determined by the piano tuner when the piano is initially tuned. USE/ADVANTAGE - Automatic tuning system for a piano. The piano never needs re-tuning.
Patent DE-4217049-A1 (DE)
Title: Acoustic surface wave effect sensor with remote interrogation for e.g. ID tag
Inventor: REINDL LEONHARD DIPL PHYS
IPC: G06K7/10
Filed: 1992-05-22
Abstract: The surface wave effect device is used for the remote, passive sensing of parameters. The unit has a finger electrode structure which when electrically excited generates acoustic waves. For temp. sensing a carrier material (30) has a piezoelectric substrate (130) of lithium niobate or similar that is temp. sensitive. Also on the surface is similar element as a reference device (230).The unit is interrogated by an incoming radio signal received by an antenna (16) and the measured output is transmitted by a second antenna.
Patent DE-4217132-A1 (DE)
Title: Mfg. process for drum brake shoes - with pressed curved section with raised rib joined to stamped out web by laser welding
Inventor: BURGER GEORG
IPC: B23K26/28
Filed: 1992-05-23
Abstract: Mfg. process for drum brake shoes with a curved section for carrying the brake lining and a web on the side away from the lining for holding the brake shoe and applying the braking pressure. The carrier section is pressed to its curved shape from a plane sheet metal strip, at the same time raising a curved rib of the same width as the web along the whole length of the carrier section. A correspondingly curved stamped out web is placed against the rib held together with the carrier section in a press or similar and joined by laser welding. USE/ADVANTAGE - The claimed invention provides an improved mfg. process for drum brake shoes.
Patent DE-4222970-A1 (DE)
Title: Pulse duration measuring device for ultra-short light pulses in ultraviolet range - has pumping light source, optical delay, polariser and interaction crystal in optical path, and analyses output from crystal
Inventor: ALBRECHT HANS-STEPHAN
IPC: G01J11/00
Filed: 1992-07-13
Abstract: The measuring device includes a pumping light source, a variable optical delay (2), a polariser (3) and an interaction crystal, arranged in the direction of light. Measurement light sources, a second polariser (9), the interaction crystal, an analyser (14) and sensor, e.g. a CCD line (16) are arranged in the path of measurement light. The pumping pulses (1) and the measurement pulses (8) are polarised at 45 deg. to each other. The pulses are linearly superimposed in the interaction crystal, and the output from the crystal is analysed. The lateral intensity distribution is evaluated. USE/ADVANTAGE - E.g. for ps or fs pulse laser measurements. Also provides data regarding asymmetry of light pulses.
Patent DE-4224442-A1 (DE)
Title: Connection between metallic and ceramic material
Inventor: SUNDBERG MATS
IPC: C04B37/02
Filed: 1992-07-24
Abstract: The binding metal layer on loading is deformed plastically at a tension which is lower than that at hwich breakage occurs in the ceramic material. In the process of producing a mechanically strong, electrical conductive connection between the metallic and ceramic materials, the union is effected by soldering in a reducing atmosphere.     The atmosphere is of gas, comprising at least 5 vol.% hydrogen, with the remainder being mainly nitrogen or inert gas. A non-alloyed metal is used as solder, and has a melting point of over 900 deg.C., i.e. silver is a preferred solder. The ceramic material consists of molybdenum disilicide.
Patent DE-4228896-A1 (DE)
Title: Wood milling machine cutting tip - has seating on main block with tapped drill holes for blind bolts which form anchoring nibs for blade
Inventor: FEININGER KARL-HEINZ
IPC: B27G13/10
Filed: 1992-08-29
Abstract: The wood milling machine (10) has an adjustable cutting tip (14) which fits against a seating (30) in the main block (11). Holes in the cutter (14) correspond to projecting nibs on the seating, which ensures a secure fit with no play axially or radially. There are two recesses (36) in the surface of the main block giving access to tapped drill holes which extend through to the seating. Blind bolts are screwed into these holes until the ends project beyond the face of the seating thus forming the nibs (32). USE/ADVANTAGE - Precision working with simple and quick change facility for the cutter.
Patent DE-4233694-A1 (DE)
Inventor: WEIDNER EUGEN
IPC: B05B15/522
Filed: 1992-10-07
Abstract: A shower (1) with self-cleaning shower head (3) has a nozzle plate (9) which is displaceable against the pins (7, 8), so that the shower holes (12, 13) are unblocked when the water supply to let  water through is switched on. When the water is shut off, the nozzle plate (9) with its shower holes (12, 13) slides over the pins (7, 8) again. By this means, free throughflow for the shower holes (12, 13) is always ensured. <IMAGE>
Patent DE-4239959-A1 (DE)
Inventor: CHATTERJEE SHYAM SUNDER DR
IPC: B01D15/08
Filed: 1992-11-27
Abstract: The invention relates to a dry extract from the herb Hypericum perforatum L. (St John's wort) which is characterised by a total hypericin content which is less than the total hypericin content of the drug used as starting material, and by a total hyperforin content which is greater than the total hyperforin content of the drug used as starting material, where the hypericin content is preferably less than 0.1% by weight. The invention furthermore relates to processes for producing the dry extract, to the use of the dry extract for producing pharmaceutical compositions with psychovegetative and antidepressant activity, and to these pharmaceutical compositions themselves.
Patent DE-4243821-A1 (DE)
Title: Detergent compsn provided in several variants
Inventor: BADENHEUER KONRAD
IPC: C11D3/00
Filed: 1992-12-23
Abstract: Detergent compsn. provided in several variants, each optimally adapted for a given water hardness level, is claimed.
Patent DE-4300307-A1 (DE)
Title: Surgical instrument with two jaws at shaft free end
Inventor: GIORDANO NICOLA DIPL ING
IPC: A61B17/28
Filed: 1993-01-08
Abstract: The instrument has a shaft (4) with a free end carrying two forceps forming jaw arms (25,26) swivelably actuated by a drive through the shaft between closed and open positions. The two jaws arms are in addition together swivelled about their bearing axis (24).Thus they are swivelable between a closed and an open position starting from different angular positions w.r.t. the shafts longitudinally direction. Pref. the drive has two separate elements (28,29), each swivelling one jaw arm about the bearing axis. The drive elements act in opposite directions for the jaw arm closing and opening, but in the same direction for changing their angular position.
Patent DE-4301459-A1 (DE)
Inventor: KELKENBERG HEIKE DR
IPC: C09K23/42
Filed: 1993-01-20
Abstract: Aqueous softeners for the treatment of textiles based on non-ionic surfactants which are insoluble in water, their emulsions or dispersions, are stabilised by addition of protective colloids which contain cationic groups.
Patent DE-4313166-A1 (DE)
Title: Electrical junction box with watertight casing - with ends tapered at 90 deg. and inclined side walls for sockets or switches
Inventor: DE MONACO EDOARDO
IPC: H02G3/18
Filed: 1993-04-22
Abstract: An electrical junction box for use with false floors, ceilings and the like has a watertight casing with wedge-shaped ends forming an angle of 90 degrees. The side walls are inclined at an angle to the horizontal of between 10 and 25 degrees and have several opening for sockets or switches. The lid on the top of the box is detachable. There are grooves inside so that dividing walls can be slotted in. On the base of the box a detachable mounting plate is provided for the cable ties, etc. There are snap fittings on the lower outside edges of the side walls. ADVANTAGE - Compact unit for both communications and heavy current connection or switching.
Patent DE-4313851-A1 (DE)
Inventor: HARTMANN HARRY
IPC: G10D1/00
Filed: 1993-04-28
Abstract: The invention concerns a musical instrument with a sounding board made of fibre-reinforced plastic which is easy to manufacture and gives high sound quality. The fibre-reinforced plastic includes individual strands (26) made up of hollow fibres to damp the vibrations.
Patent DE-4315921-A1 (DE)
Title: Pharmaceutical prepn. contg. cyclosporin(s) for intravenous use
Inventor: DIETL HANS DR
IPC: A61K9/107
Filed: 1993-05-12
Abstract: Pharmaceutical compositions contg. cyclosporins contain one or more cyclosporins, one or more natural oils, 3-sn-phosphatidyl choline and/or phosphatidyl ethanol amine and water.     The compositions also contain pharmaceutically acceptable fatty acids and/or alkali salts of free fatty acids. The cyclosporin is a natural and/or synthetic cyclosporin deriv., pref. cyclosporin A and/or G and/or SDZ 1MM 125. The 3-sn-phosphatidyl choline is in the form of a 3-sn-phosphatidyl choline contg. substance, pref. egg or soya lecithin, and can be partially or completley hydrogenated.
Patent DE-4318058-A1 (DE)
Title: Double-chamber fluid distributor and process for the production thereof
Inventor: KITTER WERNER
IPC: F24D3/10
Filed: 1993-05-30
Abstract: The invention relates to a double-chamber fluid distributor, also called pipe manifold, having an elongate distributor housing (1, 2). Said housing is subdivided, by means of an inner partition wall arranged in the longitudinal direction, into two chambers which are each in connection with inflows and outflows. In the case of the present invention, the partition wall (3) has a U-shaped cross-section. This configuration of the partition wall gives rise to a number of advantages. It thus permits, despite a comparatively small number of semifinished-product profile sizes, new possible variations both in the size of the chamber volumes produced and in the size ratio between the two chambers. The production of said pipe manifolds takes place in a simple manner, and it has also been possible to improve the manufacturing quality. Finally, the use of the weldment rules has led to a longer service life of the pipe manifolds. <IMAGE>
Patent DE-4318167-A1 (DE)
Title: Holding device for the variable attachment of a bicycle lock to a tubular frame
Inventor: LU FRANCISCO
IPC: B62J11/00
Filed: 1993-06-01
Abstract: A description is given of a holding device for the variable attachment of a bicycle lock (4, 64) to a tubular frame (2, 63, 9). The holding device includes a tubular fastening part (3, 61, 7) which can be attached fixedly to the tubular frame (2, 63, 9) and a separately configured tubular holding part (5, 62, 8) with an integrally constructed holder (51) for receiving one end of a lock body (41, 641) of the bicycle lock (4, 64). The holding part (5, 62, 8) has a cutout (52) which extends from its upper edge as far as a central region and is intended for receiving a bar (42) of the bicycle lock (4, 64). Constructed on the outer surface of the fastening part (3, 61, 7) or of the holding part (5, 62, 8) is at least one axially running connecting rail (32, 83) with a guide groove (320) extending therein in the longitudinal direction. Constructed on the outer surface of the holding part (5, 62, 8) or of the fastening part (3, 61, 7) is at least one axially running holding web (53, 72). By inserting an optionally determinable holding web (53, 72) into an optionally determinable connecting rail (32, 83) the holding part (5, 62, 8) can be connected to the fastening part (3, 61, 7).
Patent DE-4319263-A1 (DE)
Inventor: SCHOENHERR JOERG PROF DR
IPC: A01N25/02
Filed: 1993-06-09
Abstract: The plant treatment agent in the form of an aq. soln. or liq. emulsion/suspension contains at least one biocide as active ingredient and auxilliaries such as surfactants, solvents and opt. emulsifiers in known concns. and 50g to 1kg of an accelerator per hectare in the spray broth or a 0.01-1% soln. of the accelerator in the spray broth. The accelerator is of formula (I), Me-(CH2)n-O-(CH2CH2O)m-H, (ii) and/or (II) R1OOC-(CH2)p-COOR2, n is 6-12; m is 0-8; R1, R2 and R3 are each 1-8C alkyl; and p is 4-10. Pref. the active ingredient in a fungicide, insecticide, herbicide or growth promotor. Pref. 50-500g accelerator are used per hectare in a spray broth or a 0.01-0.1% soln. of accelerator is used in the spray broth. Pref. accelerators are (I; n is 6-8 and m is 0-4).
Patent DE-4323029-A1 (DE)
Title: Pliers with working attachment
Inventor: UNDIN HANS
IPC: H01R43/042
Filed: 1993-07-09
Abstract: The invention relates to pliers with two working jaws (1, 2) which are pivotable relative to one another about a common bearing journal (3) and are able to receive on one side of the bearing journal (3) in each case working elements of a first working station. One (1) of the working jaws (1, 2) carries a second working station with two working elements (26, 30) movable relative to one another, of which one (26) is coupled to the one (1) and the other (30) to the other (2) of the working jaws (1, 2). It is thus possible to perform different types of work successively using one and the same set of pliers. <IMAGE>
Patent DE-4324305-A1 (DE)
Title: Damping torsion vibrations in drive train of motor vehicle - involves split sheet metal blank with external profile of one web supporting starting gear ring
Inventor: GOUSELIS MICHAEL
IPC: F16F15/30
Filed: 1993-07-20
Abstract: At least one flywheel element has a hub area and externally profiled edge area made of sheet steel. Two webs are formed in the edge area. The external profiling forms the starting gear ring (6) on a first web (4) which extends radially relative to the hub area. The second axially bent web (5) acts as a cover ring and forms the wall part for a socket chamber for the coil spring (12). At least one support tongue (14) can be bent out from the second axial web for the coil spring. A profiled plate (13) fixed on the second axial web can form with the flywheel element (1) the coil spring chamber. The sheet metal parts fixed on the flywheel element and/or profiled plate can act to support the spring. USE/ADVANTAGE - Simplified prodn. of torsional vibration damping device