baber/WOPTO huggingface dataset:
Patent DE-3860233-D1 (DE)
Inventor: HOSTERT CHRISTOF
IPC: F42B5/10
Filed: 1988-02-06
Granted: 1990-07-19
Abstract: 1. A projectile with a case (3), wherein a through opening (5) in the bottom (4) of the case contains a firing capsule (9) which can be struck from the outside and which fires a tamped propellent charge (7) provided in the interior of the case in a propellent charge cartridge (6), and wherein the propellent charge cartridge (6), the diameter of which is less than that of the projectile (1), has at least one lateral gas outlet opening (8) into a gas pressure chamber (10) of the case (3), characterised in that the propellent charge cartridge (6) is connected to the projectile (1) and has a cartridge bottom (17) which produces the tamping of the propellent charge and which is in contact with the bottom (4) of the case and which is provided with a firing opening (15) which is coaxial with the through opening (5) in the bottom (4) of the case.
Patent DE-3863204-D1 (DE)
Inventor: MORGENSCHWEIS OTTO
IPC: E01B7/12
Filed: 1988-02-27
Granted: 1991-07-18
Abstract: A frog zone for switches or crossings is proposed, in which the point of crossing (14), which is of rigid design per se, and/or the adjacent wing rails (10, 12) are constructed so as to be movable parallel to the travelling surface of a wheel (28). <IMAGE>
Patent DE-3867701-D1 (DE)
Inventor: LARSSON LENNART
IPC: B65D17/40
Filed: 1988-04-11
Granted: 1992-02-27
Abstract: An easy openable closure device for a packaging container, comprising an outer layer (11), for instance injection moulded of plastics, and an inner layer possibly comprising several sublayers and such that it gives the closure device a specific characteristics as to for instance welding possibilities, gas barrier and light barrier. A first tearing denotation (20) is arranged in the outer layer and merges into a second tearing denotation (15) under a tangentially acute angle, said second denotation extending circumferentially around the closure device. At both sides of the circumferential tearing denotation (15), the inner layer (12) is sealed to or connected to the outer layer (11). In the outer layer there is arranged an element (17) having a portion (18) for penetrating the first tearing denotation (20) in the outer layer inside the said sealing region (16, 16 min ). The strength of the second tearing denotation (15) is lower than the sealing strength between the layers and the latter strength is higher than the tearing strength of the inner layer.
Patent DE-3868794-D1 (DE)
Inventor: WESS GUENTHER DR
IPC: C07C253/00
Filed: 1988-07-07
Granted: 1992-04-09
Abstract: 3,5-dihydroxycarboxylic acids of formula (I) and their lactones of formula (II) are new: A-B = CH-CH or C=C; X-Y = CH2CH2 or CH=CH; R1 and R2 are each up to 20C, opt. unsatd., alkyl (opt. substd. by 1-6C alkoxy or OCOR5); 3-7C cycloalkyl; phenyl, thiophene, furan or naphthalene residue  (these all opt. substd. by 1-3 of halo, 1-6C alkyl or alkoxy, 3-7C cycloalkyl or OCOR5) or pyridyl, opt. substd. by 1-3, 1-4C alkyl; R5 = 1-8C alkyl; R3 = up to 8C alkyl (opt. unsatd.); benzyl, phenyl, thiophene, furan or naphthalene residue (all opt. substd. as above), or 3-7C cycloalkyl; R4 = H, 1-8C alkyl, metal cation, ammonium ion, phenyl, benzyl or 2,3-dihydroxypropyl. Also new are the intermediates of formula (III), (IV), (VI), (VII), (VIII), (IX) or (XII): Q-X-Y-CHO (III); Q-X-Y-CHOH-CH2-CO-CH2-COOR4 (IV); Q-Z; Z = -X-Y-CN (cpds. (VI)); -CHO (cpds. (VII)); -CH2OH (cpds. (VIII)); or COOR7 (cpds. (IX)); R4 = 1-8C alkyl; R7 = protecting gp.; Q = a gp. of formula (i).
Patent DE-3875955-D1 (DE)
Inventor: BERGMANN FRANZ-JOSEF DR
IPC: C09K3/10
Filed: 1988-12-13
Granted: 1992-12-17
Abstract: One-component, moisture-cured jointing and sealing material (I) based on mercapto-terminated polymers and/or oligomers (II) and latent hardeners is basically anhydrous, contains alkali perborate monohydrate (III) as hardener, BaO or SrO (IV) as accelerator, and fillers and plasticisers whose aq. suspensions or extracts are neutral or alkaline, and has a heavy metal content below 0.01%. (I) is produced by mixing (II), fillers, plasticisers, drying agents and, opt. solvents, bonding agents, pigments, complex-formers, accelerators, thixotropic agents and retarders (total heavy metal content below 0.01%) thoroughly together under vacuum to form a dry mixt., and mixing this with (II) and (IV) made into separate paste with plasticiser (V). Amt. of (III) does not exceed the reqd. stoichiometric amt. by more than 2 g/100 g (II); (I) also contains 0.05-2 wt.% complex former, pref. an alkali salt of EDTA or nitrilo-triacetic acid, an alkali polyphosphate or a N-salicylidene   ethylamine or N,N'-disalicylidene- ethylenediamine or -triethylenediamine cpd.
Patent DE-3876099-D1 (DE)
Inventor: EDWARDS V
IPC: A61M39/02
Filed: 1988-03-09
Granted: 1992-12-24
Abstract: A multiple fluid path junction device includes first and second housing portions (20), each of which defines an inner surface having therein a plurality of intersecting channels (30, 36) extending to the edges of the inner surfaces. A body is defined by joining the housing portions along their inner surfaces, with the channels aligning to form passageways through the body. Along one channel in each housing portion, adjacent the edge of the inner surface, is a widened portion (32) formed into the housing portion to define a containment chamber for receiving a duckbill-type check valve (34) constructed as a single piece from a resilient material. The valve is secured within the chamber to cause fluid flow into the chamber to pass through the valve.
Patent DE-50001252-D1 (DE)
Inventor: MIHAN SHAHRAM
IPC: C08F4/69
Filed: 2000-08-01
Granted: 2003-03-20
Abstract: Substituted monocyclopentadienyl-, monoindenyl-, monofluorenyl- or heterocyclopentadienyl-complexes of chromium, molybdenum or tungsten have a substituent(s) on the heterocyclopentadieny ring with a rigid hybridised carbon or silicon atom bonded donor group not exclusively bonded via sp<3>. Independent claims are included for an olefin (co)polymerization process involving polymerizing an olefin(s) using the above complex, optional activator(s) and optional conventional catalyst(s), the obtained polymer and fibers, films and molded articles prepared from it.
Patent DE-50002775-D1 (DE)
Inventor: SCHNEIDER REINER
IPC: B29C48/49
Filed: 2000-12-13
Granted: 2003-08-07
Abstract: The invention relates to an injection head system and an extrusion device with said injection head system. According to the invention, the injection head system is arranged to accept two or more injection heads (10), which may be mounted on an injection head holder device (20). The injection head system comprises a switching device (12), which permits selective feeding of the extrusion mss to one of the injection heads. The other injection head (10), which is not supplied with extrusion mass, can be replaced or cleaned. Both extrusion devices may be brought to the desired operating temperature, by means of appropriate heating devices, such that a switching between the two injection heads is possible within seconds, by simple operation of the switching device (12).
Patent DE-50006083-D1 (DE)
Inventor: HOERRMANN DR
IPC: G01N30/88
Filed: 2000-05-04
Granted: 2004-05-19
Abstract: The invention relates to a laboratory examination of a body fluid or tissue sample in which a quantitatively analytical detection of cis-hydroxyproline and the derivatives thereof is carried out. An analysis kit is provided which, using the HPLC method, is suited for determining the quantity of cis-hydroxyproline and derivatives thereof in the sample. Said analysis kit comprises HCl (10 M), NaOH (16 M), Na2CO3 (4 M), ortho-phthaldialdehyde, an aqueous phosphate buffer and dabsyl chloride.
Patent DE-50007708-D1 (DE)
Inventor: RING SVEN
IPC: A61P5/26
Filed: 2000-11-21
Granted: 2004-10-14
Abstract: The invention relates to new unsaturated 14,15-cyclopropano-androstanes of the general formula (I) to their synthesis and to pharmaceutical compositions, containing these compounds. The compounds of formula (I) have gestagenic and/or androgenic activity.
Patent DE-50010601-D1 (DE)
Inventor: SCHAWE SVEN
IPC: B60R21/00
Filed: 2000-12-14
Granted: 2005-07-28
Abstract: The arrangement has separate shoulder and lap straps (4,5). Each strap has at least one individual belt tensioner (6,10) and associated crash type sensitive crash sensors (11,12,14) for optimal operation of the belt tensioners with respect to safety. The tensioners for both belts have at least one associated longitudinal crash sensor and the shoulder strap sensor has an associated lateral crash sensor.
Patent DE-50012806-D1 (DE)
Inventor: BOSCH FRANK
IPC: B23K31/12
Filed: 2000-08-03
Granted: 2006-06-29
Abstract: The method involves detecting the temp. of a measurement region with a fixed geometric relationship to the weld point using a first pyrometer (Py2), simultaneously measuring the temp. of measurement regions (6,7) on both sides of the weld seam (3), with a fixed relationship to the weld seam and influenced by the welding heat with further pyrometers (Py1, Py3) and detecting faults by comparison with desired values and temp. characteristics for sound seams. An Independent claim is also included for a measurement arrangement for on-line testing of quality of rolled weld seams for joined sheets.
Patent DE-50101920-D1 (DE)
Inventor: BADER AUGUSTINUS
IPC: A61F2/06
Filed: 2001-05-28
Granted: 2004-05-13
Abstract: The invention relates to a method for producing a bio-artificial transplant from biological tissue provided for transplantation, which has cells that are compatible with the recipient applied thereto. According to the invention, a controlled tissue generation is carried out in-vitro, during which selected cells that are capable of remodelling the carrier structures are added to native tissue that is maintained in a culture and the culture is continued until a new tissue which has been substantially transformed is obtained, said tissue containing the added recipient-compatible cells.
Patent DE-50109634-D1 (DE)
Inventor: LUNDGREN EDWIN
IPC: B63H9/04
Filed: 2001-08-30
Granted: 2006-06-01
Abstract: A control device for a steering kite on a boat. The steering kite can be steered by a steering device and at least two or three, preferably at least four or five, suspension lines. The control device comprises at least one force introduction rail that extends horizontally over the water line and on which a deviation device for the suspension lines is positioned in such a way that it can move back and forth. The rail is fixed to the boat between the steering kite and the steering device in such a way that the traction force of the steering kite produces torque about the longitudinal axis and/or the transverse axis of the boat in the water, by means of which the leeward side of the boat is lifted upwards.
Patent DE-50110482-D1 (DE)
IPC: E05D7/12
Filed: 2001-05-07
Granted: 2006-08-31
Abstract: The invention relates to a fastening plate to fasten a hinge arm of a furniture hinge to a carrier wall consisting of an elongated base plate having at least two boreholes to receive fastening elements, of a cover plate covering the base plate at least in part and being guided in a transversely displaceable manner thereon, and of an eccentric to displace the cover plate with respect to the base plate. In accordance with the invention, the base plate has in the region of its boreholes, which serve to receive fastening elements, collar-like edges which connect to tang-like extensions. The collar-like edges penetrate elongate apertures provided in the cover plate and the tang-like extensions are bent down with respect to the collar-like edges so that they overhand the lateral edges of the elongate apertures.
Patent DE-50110667-D1 (DE)
Inventor: ALIG ALFRED
IPC: C07F7/18
Filed: 2001-06-21
Granted: 2006-09-21
Abstract: The invention relates to a process for the preparation of organosilylalkylpolysulfanes, of the general formula I (R1R2R3SiR4)2Sx (I) by reaction of organosilylalkylpolysulfanes of the general formula II (R1R2R3SiR4)2Sy (II) with an ionic sulfide of the general formula M+2S2- (III) and an organosilylalkyl halide of the general formula R1R2R3SiR4X (IV), the long-chain organosilylalkylpolysulfane of the general formula (II) and the organosilylalkyl halide of the general formula (IV) being initially introduced into the reaction vessel and the ionic sulfide of the general formula (III) being added to this solution in several portions.
Patent DE-50113036-D1 (DE)
Inventor: SCHWAMB MICHAEL
IPC: E06B3/66
Filed: 2001-08-30
Granted: 2007-10-31
Abstract: A composite safety glass panel with a predetermined breaking position is described, containing at least two prestressed glass panels and a polymeric intermediate layer. The polymeric intermediate layer contains two plastics materials of different fracture resistance, different elongation at break and different fracture propagation resistance. The composite glass panel contains as predetermined breaking position the plastics material having the lower fracture resistance, the lower elongation at break and the lower fracture propagation resistance, and in the region that does rot constitute the predetermined breaking position contains the plastics material having the higher fracture resistance, the higher elongation at break and the higher fracture propagation resistance. The composite glass panel also contains at at least one place (at the striking point) one or more bodies of a material whose hardness is greater than that of the glass that is used.
Patent DE-50202177-D1 (DE)
Inventor: FISCHBACH GUNTHER
IPC: B29C45/17
Filed: 2002-05-04
Granted: 2005-03-10
Abstract: Mold clamping plate for an injection molding machine consists of a central plate (10) with sleeves (11) at its corners which surround bores (4) for the spindles of a spindle drive. The sleeves are only partially connected to the plate.  An Independent claim is included for an injection molding machine fitted with mold clamping plates as described above.
Patent DE-50202927-D1 (DE)
Inventor: LUDWIG HANS-JOSEF
IPC: A61K9/58
Filed: 2002-07-17
Granted: 2005-06-02
Abstract: The process for the preparation of articles from polymer materials having a medicamentous depot effect is performed by mixing the starting materials, shaping the mixture, cross-linking the polymer material at least until a sufficient dimensional stability is reached, performing all the necessary processing work, introducing the article into a protective package, sterilizing the packaged article, optionally with further cross-linking of the polymer material.
Patent DE-50208784-D1 (DE)
Inventor: RUEGENBERG ROLAND
IPC: H01H19/11
Filed: 2002-05-15
Granted: 2007-01-04
Abstract: An operating device having a rotatable crank drive which can be actuated by repeatedly pressing and releasing a knob or push-button. The push-button is thus alternately fixed in an operating position, i.e. the out position, and a locking position, i.e. the pressed-in position. A rotatable locking ring which can be axially displaced in an elastic manner and the body of the operating device include crank or link elements which are alternately distributed around the circumference, and in which the knob or push-button can be securely locked in a precise position.
Patent DE-50301150-D1 (DE)
Inventor: HEITGER HELMUT
IPC: C07C41/16
Filed: 2003-02-28
Granted: 2005-10-13
Abstract: The invention relates to an improved method for producing 4-(6-bromohexyloxy) butylbenzene by reacting 4-phenylbutanol with 1,6-dibromohexane in the presence of a base and a phase transfer catalyst. 4-phenylbutanol is metered in a diluent to a mixture consisting of 1,6-dibromohexane, a base, a phase transfer catalyst, and a diluent. Also disclosed is the use of the resulting 4-(6-bromohexyloxy) butylbenzene for producing salmeterol in a previously known manner.
Patent DE-50305170-D1 (DE)
Inventor: DECKENBACH WOLFGANG
IPC: G07D7/00
Filed: 2003-12-02
Granted: 2006-11-09
Abstract: Device for checking the validity of documents (13), especially banknotes has a light source (20) that generates light of a first wavelength and a detector (45) that detects light of a second wavelength that is generated by interaction of light of the first wavelength with material incorporated in the document surface. The documents are passed between light source and detector, which are arranged opposite to each other.
Patent DE-50305915-D1 (DE)
Inventor: MAEDER CONRAD
IPC: B65H39/06
Filed: 2003-07-30
Granted: 2007-01-18
Abstract: The invention relates to a method as well as to a conveyor-technology device for processing printed products. The conveyor-technology device includes a guide and conveyor which may be moved along the guide, for conveying printed products which are fed by way of feeders. The guide is curved in several spatial directions. The conveyor-technology device includes a holding device which serve for the temporary fixing of printed products in a manner such that these at least in regions may be conveyed against gravitational force.
Patent DE-50308188-D1 (DE)
Inventor: ALLEMANN RUDOLF
IPC: B25B27/10
Filed: 2003-11-27
Granted: 2007-10-25
Abstract: A press tool for pipe ends has two press-jaws (2, 3) whose opposite ends (6, 7) form an aperture that, after the pressing operation, is essentially closed. The one of the jaws (3) has an extension (8) that, when the jaws are presented but not closed, rests against and supports the outer face of the pipe end. During the pressing procedure, the extension advances around the pipe outer face. The extension is a finger-shaped element.
Patent DE-50311506-D1 (DE)
Inventor: FRANSING HEINZ
IPC: D05B33/00
Filed: 2003-01-16
Granted: 2009-06-25
Abstract: A sewing machine is mounted on a plate (17) that can be swung on the worktable (9) through a right angle about a vertical axis (25) into alternative positions facing the operator location (16). The bearing is formed by a hollow tube (24) that also carries the various conduits and connections to the machine. The plate (17) is only secured by its own weight and has a damping felt layer on its underside.  Preferred Features: The plate (17) is held in its desired working position by a locating peg (37) inserted into the appropriate hole in the work table. The control panel on the sewing machine is also hinged so that it can be moved to always face the operator location (16).
Patent DE-50311666-D1 (DE)
Inventor: PICHURA MICHAEL
IPC: F16G13/02
Filed: 2003-07-02
Granted: 2009-08-13
Abstract: The sprocket chain consists of thrust pieces (14,14.1,14.2) and links projecting through openings (16) in the thrust pieces. Thrust pieces and links are positioned offset and next to each other in longitudinal direction of the chain. The chain is formed so that with constant speed of the conical disc pair and constant distance between the discs, when the end faces (18.1,18.2) of the thrust pieces impact on the conical faces of the discs, the period between the impact of successive end faces on the conical faces and/or the strength of the impact, is variable. The thrust pieces are of different lengths and at different relative distances.
Patent DE-50313232-D1 (DE)
Inventor: HESS PETER PROF DR
IPC: B41C1/10
Filed: 2003-12-04
Granted: 2010-12-16
Abstract: Printing plate with a surface comprising inorganically bound silicon and bearing a pattern of hydrophilic and hydrophobic regions comprises hydrophobic regions in which the silicon atoms are bonded to organic terminal groups other than single methyl or methoxy groups.  An Independent claim is also included for altering the wetting properties of a printing plate as above by putting part of the surface in a first chemical state with first wetting properties and putting part of the surface in a second chemical state with second wetting properties by altering the terminal groups.
Patent DE-58901239-D1 (DE)
Inventor: SCHIEBELHUTH HEINZ
IPC: H01H9/16
Filed: 1989-08-21
Granted: 1992-05-27
Abstract: A boiling drinks machine having an electric continuous-flow heater powered in two stages possesses two control lamps (15, 18). In a first embodiment of the invention, the first or second control lamp (15 or 18) illuminates when the continuous-flow heater is powered at its upper or lower stage, while, in a second embodiment of the invention, the first control lamp (15) indicates the initiation of the continuous-flow heater, and the second control lamp (18) illuminates when the latter is powered at its lower stage. 
<??>A common feature of the two embodiments of the invention is that the second connection (20) of the second control lamp (18) ends blind when the second switch (12) is opened and is connected to the adjacent current lead (11) only when the second switch (12) is closed. The invention offers the advantage that no current-blocking components, such as, for example, diodes, are necessary for uncoupling the indicating state of the two control lamps (15, 18), which is accompanied by a simplification and cost reduction of the circuit arrangement.
Patent DE-58901938-D1 (DE)
Inventor: HAMMER THOMAS DR ING DIPL ING
IPC: C04B2/10
Filed: 1989-08-17
Granted: 1992-09-03
Abstract: Starting from ground, predominantly carbonate-type raw material which is compressed into briquets and then sintered, it has hitherto been possible to produce high-grade sintered dolomite only in a shaft furnace. The novel process allows the production of briquet sintered dolomite having apparent densities of > 3.20 g/cm<3> with foreign oxide impurities in the sintered dolomite of < 3.5 % in a rotary kiln installation at a temperature of up to 2000  DEG C in the rotary kiln. 
<??>This is achieved by very finely grinding the raw material and charging the briquets prepared from this in a rotary kiln installation to the deacidification unit upstream of the rotary kiln and heating them therein without attrition. A high-grade sintered dolomite is obtained as refractory base material for the manufacture of basic refractory bricks.
Patent DE-58905846-D1 (DE)
Inventor: HEGENDOERFER MAX GRUNDIG E M V
IPC: H01R13/514
Filed: 1989-12-09
Granted: 1993-11-11
Abstract: In a multipole connection between a central electronic apparatus and a plurality of peripheral apparatuses, the connection parts on the cable side are designed such that they could be introduced into the connection which is mounted in a fixed manner on the central apparatus in a positively locking manner and such that they cannot be confused, and, according to Fig. 2, complement one another to form the overall contour of the connection. <IMAGE>
Patent DE-58909648-D1 (DE)
Inventor: ENDO HAJIME DR
IPC: C11D7/54
Filed: 1989-12-09
Granted: 1996-05-15
Abstract: Triacylated ethanolamines of the formula
 (RCO)(R1CO)N-(CH2)2-OCOR2
 in which R, R1 and R2 are identical or different and are alkyl, alkenyl or aryl groups, and the total of all C atoms in the molecule is 8 to 14, are liquid and readily miscible with water. By reason of these properties they are very suitable as peroxide activators in liquid detergents and cleaners.
Patent DE-59000898-D1 (DE)
Inventor: SMEETS LEO DIPL ING
IPC: E06B1/52
Filed: 1990-12-05
Granted: 1993-03-25
Abstract: To avoid the exceptionally complicated cross-sections of the metal profiles used thus far of a doorframe, the L-shaped basic configuration of the metal profile (4) is extended rectilinearly into a T-profile cross-section. One half (wall half 5a) of the T-beam (5) is connected to the wall lining (17) and delimits it on the doorleaf side. The other half (soffit half 5b) of the T-beam (5) is connected to the soffit lining (16) and bears on its underside a wall strut (7). Perforations (10) for fastening the metal profile (4) to the masonry (8) are made in the @-shaped wall strut (7). <IMAGE>