baber/WOPTO huggingface dataset:
Patent DE-3865487-D1 (DE)
Inventor: KUEBLER HANS
IPC: C12P5/02
Filed: 1988-04-07
Granted: 1991-11-21
Abstract: In a preparation and anaerobic fermentation of organic wastes a sealing treatment in a preceding stage is accompanied by a hydraulic and mechanical shear action to produce a crude suspension with a 3-15 wt.% of dry matter free from foreign parts. The following alkaline stage is held at 40-60 deg. C for 2-12 h. A first solids/liq. sepn. stage separates the liq. flow contg. water-soluble biological substances from a solids flow with 20-50 wt.% organic solid matter. The liq. flow is passed to a methanisation stage. The solids flow is treated by anaerobic solids hydrolysis in the acid region at a meso- or thermophilic temp. The hydrolysed material produced is likewise passed to the methanisation stage.
Patent DE-3870020-D1 (DE)
Inventor: PARIENTI RAOUL
IPC: E05B47/06
Filed: 1988-04-29
Granted: 1992-05-21
Abstract: An electronic lock that is equipped to work together with a key equipped with a number of programmable memories, the said lock comprising an activation element, a dormant memory which contains a code, and comparison means to successively compare the said code contained in the dormant memory with the codes contained in the programmable memories of the key, characterized by the fact that it comprises means of engagement between the key and the activation element, an electromagnet equipped to control the said means of engagement as soon as the comparison means have recognized that the code of the key and the code of the lock are identical, and locking means to maintain the means of engagement in the engaged position until the key is withdrawn from the lock.
Patent DE-3870826-D1 (DE)
Inventor: WEISS GUENTHER DIPL PHYS
IPC: E06B3/54
Filed: 1988-10-28
Granted: 1992-06-11
Abstract: The plate structure is secured to a supporting one to form a building facade or roof. It comprises one or more panes, e.g. of insulating glass, with a supporting frame glued to the rear and reinforced by mechanical holders at intervals. Each holder (7) is fixed to the outside edge of the structure (1) to form a unit with it, without protruding beyond the front surface. It extends behind a flange (12) on the supporting frame (2) without touching it.
Patent DE-3871127-D1 (DE)
Inventor: MCMASTER A
IPC: C03B23/025
Filed: 1988-08-05
Granted: 1992-06-17
Abstract: A glass bending and tempering apparatus (20) is disclosed as including a pair of opposed bending platens (24) for receiving a heated glass sheet (22) to be bent therebetween. At least one of the bending platens (24) is deformable and includes an actuator (32) for deforming the platens from a planar shape to a bent shape to bend the heated glass sheet. Said one platen (24) includes quench openings (42) that move with said platen during the deformation of the platen and subsequently supply quenching gas to temper the bent glass sheet (22).
Patent DE-3874087-D1 (DE)
Inventor: KRUSE ALFRED DR
IPC: C07C59/135
Filed: 1988-11-04
Granted: 1992-10-01
Abstract: Prepn. of carbonyl fluorides (I) comprises oligomerisation of hexafluoropropene oxide (HFPO) (II) with a catalyst composed of an alkali fluoride, a dinitrile and a polyethylene glycol dimethyl ether. Suitable materials for the alkali fluoride are fluorides of Na, K, Cs, dintriles of satd. dicarboxylic acids, 5-8C and polyethylene glycol dimethyl ether with 2-6 ethylene oxide units. The three components are used in the ratio 2-30 wt.% alkali fluoride, 50-95% wt. dinitrile and 2-50 wt.% polyether as percentages of total catalyst system. Alkali-fluoride, KF, dinitrile, adiponitrile, polyether and tetraethylene glycol dimethyl ether are pref.
Patent DE-3877412-D1 (DE)
Inventor: WU ANDREW L
IPC: H01L23/52
Filed: 1988-05-03
Granted: 1993-02-25
Abstract: A method for fabricating a multilayer interconnection system that is fully planar with completely sealed and corrosion resistant conductors separated by dielectric material.
Patent DE-3883473-D1 (DE)
Inventor: ROTH NATHAN
IPC: A61B17/06
Filed: 1988-04-27
Granted: 1993-09-30
Abstract: The package of the present invention comprises a sheath (18) formed from a folded, relatively rigid strip (38) having structure for receiving and releasably holding the ends of the fiber (20) to be packaged. In a preferred embodiment, the fiber is between the two folded over parts of the strip with the ends of the fiber anchored in place in a pair of slits (40). The sheath is in a pouch formed by a pair of foil members (14, 16) on opposite sides of the sheath. When ready for use, the package (12) is opened by peeling the foil members apart, thereby exposing the sheath and permitting access to the fiber carried by the sheath.
Patent DE-3886524-D1 (DE)
Inventor: DE LONGHI GIUSEPPE
IPC: F24F1/032
Filed: 1988-10-06
Granted: 1994-02-03
Abstract: The apparatus for conditioning the air in a room comprises a frame (2) supporting means (3) for compressing a fluid, means (4) for its condensation and means (5) for its evaporation and means (6) for cooling the condensing means; the condensing means comprise at least one first condenser (7) for the air-cooling of the fluid and at least one second condenser (8) for the water-cooling thereof.
Patent DE-50000230-D1 (DE)
Inventor: HAGER RUDOLF
IPC: C08K5/544
Filed: 2000-02-03
Granted: 2002-07-25
Abstract: The invention relates to a stable aqueous cream consisting of the following components: (A), which is selected from (A1) C1-C20-alkyl-C2-C6-alkoxysilanes and (A2) organopolysiloxane containing alkoxy groups; (C) an emulsifier; and (D) an organic solvent. The stable aqueous cream is suitable for the hydrophobic impregnation or priming of mineral building materials.
Patent DE-50004958-D1 (DE)
Inventor: BAYER DR-ING
IPC: F41H5/22
Filed: 2000-03-09
Granted: 2004-02-12
Abstract: The hatch is for an armored vehicle and has a cover outwardly pivotable around a horizontal axis. At least one view plate (3,4) of transparent material is on the inside of the hatch facing the hatch cover (1). The hatch cover is pivotable into a partly open position, in which it can be secured. In this position, the view plate covers at least a part of the gap between an edge (1.1,1.2) of the hatch cover and the opposite edge (2.1,2.2) of the hatch opening (2).  On the hatch cover at least one viewing device (6) permits vision when the hatch cover is closed.
Patent DE-50007211-D1 (DE)
Inventor: MAIER JUN
IPC: A01J5/04
Filed: 2000-05-11
Granted: 2004-09-02
Abstract: An automatic milking plant is provided with a short milk hose, which, due to spaced-apart elevations in its center piece, has sufficient mechanical stability vis-a-vis pressure differences as well as a high flexibility. The use of the short milk hose according to the present invention leads to a reduction of the mechanical strain on the udder and thus also reduces irritations of the animal to be milked.
Patent DE-50010614-D1 (DE)
Inventor: HOECKER EITEL-FRIEDRICH
IPC: E06B3/54
Filed: 2000-01-12
Granted: 2005-08-04
Abstract: Sealing lips (10, 12) extend from the longitudinal sides faces (11) of a core (4) with at least one cavity (5). Outer lips cover the external opening of the gap (2) and additional sealing lips support the glass sheet or panel surfaces (13) defining the gap. An anchoring extension (15) attaches the seal to a groove (8) of the supporting structure.
Patent DE-50100824-D1 (DE)
Inventor: HIRSCHMANN DR
IPC: C09K19/30
Filed: 2001-11-15
Granted: 2003-11-27
Abstract: Liquid crystalline medium containing: (A) p,p',p''-terphenyl derivatives substituted with optionally modified alkyl at position 4, with fluorine at positions 3', 3'' and optionally 5'' and with halogen-type groups at position 4'' and (B) 1-cyclohexyl-2-(4-phenylcyclohexyl)-ethylene derivatives with optionally modified terminal alkyl groups. A liquid crystalline (LC) medium (I) contains compound(s) of formula (A) and compound(s) of formula (B). Ra, Rb, Rbb = 1-12C alkyl (optionally substituted with one CN or CF3 group or at least one halogen, and/or with one or more CH2 groups replaced by -O-, -S-, cyclobutane-1,3-diyl, -CH=CH-, -C equivalent to C-, -CO-, -COO-, -OCO- or -OCOO- but with no direct links between O atoms); L<1> = H or F; Q = CF2, OCF2, CFH, OCFH or a single bond; Y = F or Cl; or (Q-Y) = NCS, SCN or SF5 (in addition to the above definitions for Q and Y). Independent claims are also included for the following: (1) Electro-optical LC displays containing (I). (2) TN or STN LC displays with two base plates with edges forming a cell, a nematic LC mixture with positive dielectric anisotropy ( DELTA e) in the cell, electrode layers with orientation layers on the inside of the base plates, an angle of 0-30 degrees between the base plates and the long axis of the molecules on their surfaces and a twist angle (of the LC mixture from orientation layer to orientation layer) of 22.5-600 degrees , in which the nematic LC mixture comprises 15-75 wt.% LC component A (one or more compounds with DELTA e = more than +1.5, including at least one compound of formula A), 25-85 wt.% LC component B (compound(s) with  DELTA e = -1.5 to +1.5, including at least one compound of formula B), 0-20 wt.% LC component D (compound(s) with  DELTA e = below -1.5) and optionally an optically active component C in amounts such that the ratio between layer thickness and the natural pitch of the chiral LC mixture = 0.2-1.3.
Patent DE-50102936-D1 (DE)
Inventor: BECKER RUPERT
IPC: B29C48/08
Filed: 2001-08-07
Granted: 2004-08-26
Abstract: A plastics film device (1) for use in roll frame (10) has continuous band (2) looped around ≥ 2 deflection rolls for pressing and cooling film against roll (9) of frame and are rotatably mounted on both sides in lateral bearing devices. Fastening mechanisms are provided for fixing the deflection rolls in the bearing device and the other bearing device is pivotably mounted for exchange of the band. <??>An Independent claim is also included for a process for changing continuous band for pressing and cooling plastics film against roll and in which the deflection rolls are fixed in the bearing device and the fastening mechanisms of the other bearing device are released and the other bearing device is pivoted so that the band can be laterally extracted.
Patent DE-50105258-D1 (DE)
Inventor: HORN NICOLA
IPC: A61K31/00
Filed: 2001-09-10
Granted: 2005-03-10
Abstract: Gaseous medicament (A) comprises xenon (Xe). ACTIVITY : Cardiant; hypertensive; sedative; analgesic; vasotropic; MECHANISM OF ACTION : None given in the source material.
Patent DE-50108591-D1 (DE)
Inventor: GNAN ALFONS
IPC: B65H19/12
Filed: 2001-02-03
Granted: 2006-03-30
Abstract: The splicing device for paper webs used in the production of corrugated cardboard comprises a splicer (9) and web feeds (11) for the ends of the active web (5akt) and the web which is to be spliced to it (6spl). It also contains mountings (13) for reels (21), one of which is the active web, the second the web which is to be spliced and the third a reel which is being changed or a reel which is being prepared for splicing. An independent claim is included for a machine for making corrugated cardboard containing the splicing device.
Patent DE-50208365-D1 (DE)
Inventor: HUO MING
IPC: B60N2/56
Filed: 2002-12-10
Granted: 2006-11-16
Abstract: A ventilation system comprises a seat, a first fan, and a second fan. The seat has an upholstery part that includes a shaped body. The shaped body has a bearing surface, a rear side opposite the bearing surface, a first opening extending generally from the bearing surface to the rear side, and a second opening. The first fan is coupled to the first opening and is configured to generate a first flow of air generally perpendicular to the bearing surface. The second fan is coupled to second opening and is configured to generate a second flow of air generally transverse to the first flow of air.
Patent DE-50302342-D1 (DE)
Inventor: GAERTNER OLAF
IPC: E01C23/088
Filed: 2003-05-06
Granted: 2006-04-13
Abstract: Disclosed is an automotive milling machine for machining ground surfaces, comprising an engine frame ( 2 ), a movable milling drum ( 8 ) which is mounted on the engine frame ( 2 ), at least one conveying device ( 14,18 ) which is arranged on the engine frame ( 2 ) and takes over the milled material ( 3 ) from the milling drum ( 8 ) at a transfer location ( 5 ), and a device ( 20 ) sucking off the air that is polluted with dust and fumes. The milled material ( 3 ) is enclosed by a duct ( 16,16 a, 16 b) on the at least one conveying device ( 14,18 ), said duct ( 16 ) being separated into two sections ( 16 a ,16 b). The suction device ( 20 ) is connected to the first section ( 16 a) of the duct ( 16 ) downstream from the first transfer location ( 5 ) and sucks off the air that has been polluted during milling at the milling drum ( 8 ) as well as inside the first section ( 16 a) of the duct ( 16 ) essentially in the direction in which the material is conveyed.
Patent DE-50303742-D1 (DE)
Inventor: RUEGAMER ERICH
IPC: B41F13/004
Filed: 2003-09-09
Granted: 2006-07-20
Abstract: Drive device for a web processing machine that has a number of mechanically separate units (01-07) that are driven by drives (08) that are linked by a signal bus (09), which carries signals from a guide axis position of a virtual guidance axis. Each drive has an offset (delta F 1) allocated to it, which fixes a permanent or variable displacement of a set angle position relative to the guide axis position. An independent claim is made for a drive device for a web processing machine that has a number of mechanically separate units.
Patent DE-50304661-D1 (DE)
Inventor: STOESSER MICHAEL
IPC: C10L1/198
Filed: 2003-03-10
Granted: 2006-09-28
Abstract: The present invention relates to polyethers which are obtainable from 1 -butene oxide and an alcohol using a double metal cyanide compound as a catalyst and have a content of unsaturated components of 6 mol% or more, to a process for preparing such a polyether and also to the use of a polyether according to the invention as a carrier oil or in a carrier oil formulation, in particular in additive packages for gasoline fuels, and furthermore also to carrier oil formulations and also to fuels comprising a polyether according to the invention.
Patent DE-50305569-D1 (DE)
Inventor: DROEGE JUERGEN
IPC: D03J1/00
Filed: 2003-05-09
Granted: 2006-12-14
Abstract: A cleaning head (3) is clamped (28) to the reed (2) with an adapter (13) that allows it to move along guide rails (24) on a slide (20). The head (3) carries a jet (6) for spraying a water-soluble cleaning agent and a second jet (8) supplying steam. Condensate and waste is collected in a drain tray (30). The slide (20) can be aligned by height adjusters (14, 16). An independent claim is also included for the method of cleaning a reed by fitting a cleaning head with successive application of two cleaning fluids, the second fluid preferably being steam.
Patent DE-50309730-D1 (DE)
Inventor: VILADOT PETIT JOSEP-LLUIS DR
IPC: A61K8/04
Filed: 2003-02-25
Granted: 2008-06-12
Abstract: Microcapsules of average diameter 0.01-5 mm consisting of a shell membrane and an actives-containing matrix are resistant at pH 1-7 but soluble at pH 9-12 and are obtainable by contacting an aqueous solution of an organic acid with an aqueous dispersion containing a material which is water-soluble in the neutral or basic range but forms a membrane in the acid range and one or more active materials. An independent claim is included for production of the microcapsules by the novel method.
Patent DE-50310284-D1 (DE)
Inventor: HELMUT BACHER
IPC: B01F27/93
Filed: 2003-05-28
Granted: 2008-09-18
Abstract: A container has one or more mixing tools(22) moved around the container close to the base by a rotating vertical shaft. One or more blades(26) at the end of a tool carrier(16) project beyond the end of the latter towards the adjacent container sidewall(14). Each blade is angled to the horizontal plane so that plastic particles dispersed by the mixing tools are have a tendency to be lifted upwards away from the base.  Preferred Features: Blades project upwards and downwards beyond the tools or tool carrier. The tool carrier is a disc(17) and mixing tools and angled blades are equally spaced around the disc edge. Blades can be offset from the mixing tools or can be located on the radially outer end of the latter.
Patent DE-50310519-D1 (DE)
Inventor: LANGE HERMANN
IPC: B05B1/30
Filed: 2003-08-01
Granted: 2008-10-30
Abstract: The nozzle for the spraying of a surface has a feed passage (14) in which is centrally guided a piston rod (16) with an impingement plate (6) which closes of an outlet orifice in one end position. The underside (20) of the impingement plate facing the outlet orifice has a recess (26) extending parallel to the outer edge of the impingement plate and extending over about a half the circumference of the impingement plate. The piston rod has an anti-rotation locking device.
Patent DE-50312160-D1 (DE)
Inventor: RIST MAX
IPC: A61M16/00
Filed: 2003-08-14
Granted: 2010-01-07
Abstract: Device for deviating gas flows in aerosol-producing nebulizers in the breathing and rebreathing regions of a respiratory appliance comprises a bypass device. When the gas flows in one direction it takes the aerosol with it and when the gas flows in the other direction it bypasses the aerosol at the nebulizer via a bypass. An independent claim is also included for a device for supplying gas flows in nebulizers in breathing and rebreathing regions of a respiratory appliance comprising a valve timed by the respiratory appliance so that the dead space is not filled with aerosol.
Patent DE-50312375-D1 (DE)
Inventor: WURSTER HELMUT
IPC: A61M16/04
Filed: 2003-10-04
Granted: 2010-03-18
Abstract: Locking device (1) comprises clamping jaws (2) facing away from the patient which form a guide (4) for a tracheostomy cannula. The clamping jaws interact with a clamping element (10) to lock the locking device on the tracheostomy cannula. At least one clamping jaw can be twisted under the influence of the clamping element and has an axial bearing surface (5). In the twisted state the bearing surface is arranged a shorter distance away from the central axis (4a) of the guide than in the twist-free state.  Preferred Features: The clamping jaws are made of hard plastic.
Patent DE-58905667-D1 (DE)
Inventor: FRIEDLI PAUL DR
IPC: B66B1/20
Filed: 1989-07-31
Granted: 1993-10-28
Abstract: In this grouped control, a call to be allocated for the first time to a cabin is instantaneously and definitively allocated after its input. For this purpose, immediately after the call input, for all the lifts operating costs corresponding to the waiting times of passengers are calculated from lift-specific data solely for the input floor and destination floor of the new call and are transferred to a cost register (R1). The comparison of these operating costs is then carried out immediately, the call being allocated definitively to the lift with the lowest operating costs. The operating-cost calculation extends to all the participants in the cabins and on the floors, the computer using a running-timetable (15), in which the running times between a particular floor and any other floor are stored. A door-timetable (14) stores the door opening and closing times of the particular lift, which the computer uses for calculating the standstill time of the cabin. Operating costs calculated in this way achieve better comparative results and provide exact data on the actual waiting times of all the participants. 
<IMAGE>
Patent DE-58909603-D1 (DE)
Inventor: MENKE WILHELM
IPC: F41J5/052
Filed: 1989-05-17
Granted: 1996-03-21
Abstract: The dartboard comprises a frame (2) forming a number of sections, in each of which a spring-loaded segment (14) slides in the axial direction. Pins (12, 22), sliding axially in the frame, bear via their forward ends against the rear faces of the segments. They are spring-loaded to thrust the segments forwards. Lugs (15) are pref. provided on the segments, limiting their forward movement.
Patent DE-59004867-D1 (DE)
Inventor: BECKHAUSEN KARLHEINZ
IPC: B60J10/00
Filed: 1990-06-22
Granted: 1994-04-14
Abstract: Safety contact rail for power-operated installations, such as rolling doors, rolling trellises, etc. and lifting and working platforms and the like, and for the protection of moveable objects and of machines or rooms, having an elastic hollow profile (1) which possesses at least on its inner face, by the addition of conductive materials, such as soot, graphite, metal powder and the like, electrically conductive surfaces, the mutual contact of which gives rise to a switching pulse. The hollow profile (1) has inside it at least two strip-like electrically conductive projections (2) and at least one likewise electrically conductive countersurface (5) guided along the hollow profile, with the result that contacting between the electrically conductive surfaces is improved. 
<IMAGE>
Patent DE-59006559-D1 (DE)
Inventor: KRUSE DIETRICH DIPL ING
IPC: G07F7/10
Filed: 1990-05-21
Granted: 1994-09-01
Abstract: The method is characterised
 - by identification data (KEN) which are stored in the IC card (CHK) and from which an authentification code (MAC) is generated both in the IC card (CHK) and after transmission into the terminal (KT) together with the respective action keys (sK) with the aid of the deposited algorithm (fE),
 - by transmitting the authentification code (MACC) generated in the IC card into the terminal (KT),
 - by comparing the two authentification codes (MACC, MACT) in the terminal (KT) and
 - by displaying the identification data (KEN) at the terminal (KT) in the case of identical test codes (MACC, MACT). 
<IMAGE>
Patent DE-59007785-D1 (DE)
Inventor: HEIMBURGER NORBERT PROF DR
IPC: A61L2/04
Filed: 1990-02-12
Granted: 1995-01-12
Abstract: A method for the preparation of a concentrate of von Willebrand factor is described, in which a solution of a complex of this factor and factor VIII:C is, where appropriate, pasteurised and treated with an anion exchanger, the von Willebrand factor not being bound.
Patent DE-59104250-D1 (DE)
Inventor: BECHTOLD DIETER DIPL ING
IPC: H01M10/12
Filed: 1991-11-05
Granted: 1995-02-23
Abstract: The preparation of the solid gel electrolyte, which usually follows the pouring of the initially liquid sulphuric acid into the finished storage battery fitted with charged positive and negative electrodes, can be associated with the formation process by finally installing the still unformed plates (blanks), fitting the final current terminals (poles, pole bridges) and forming with a sulphuric acid which is dilute but which already contains the gel former in the form of finely dispersed silica. After the formation process has been carried out under conditions which are otherwise also conventional in the case of batteries containing liquid electrolyte, the storage battery is ready for use and contains an immobilised electrolyte.
Patent DE-59200416-D1 (DE)
Inventor: STREBEL EDUARD
IPC: F27D11/08
Filed: 1992-01-25
Granted: 1994-10-06
Abstract: DC arc furnaces (8) have a current regulator (14) for keeping the current of an arc (10) constant, and an electrode regulator (18) for influencing the position of an electrode (7) of the arc furnace (8), and hence the length of an arc (10). The position of the electrode (7) is regulated by means of a hydraulic electrode adjusting device (21), which is regulated as a function of the difference between an electrode regulator reference variable signal ( alpha des), which can be predetermined, and a rectifier control variable signal ( alpha act) at the output of the current regulator (14). In consequence, the arc length is regulated such that a rectifier (5) operates on average with a firing-angle setting of, for example, 25 DEG  electrical, irrespective of the secondary voltage of a furnace transformer (2) and of a set desired current value signal (ides). Limit values are monitored, and undesired frequencies filtered out, by means of a bandpass filter (16) between the output of the current regulator (14) and a comparator or adder (17) for forming the difference signal between the electrode regulator reference variable signal ( alpha des) and the rectifier control variable signal ( alpha act). <IMAGE>