baber/WOPTO huggingface dataset:
Patent DE-3863263-D1 (DE)
Inventor: PIROTTE WILHELM
IPC: A01K1/015
Filed: 1988-09-28
Granted: 1991-07-18
Abstract: For producing litter for small animals and more especially litter of cats straw (11) is firstly ground to produce powdered straw (16) which is then pressed to form briquettes (18) and the latter are broken down into irregular fragments (19) with dimensions of the order of a few millimeters and which are very well tolerated by the animals, have a high absorbency and are easily disposed of.
Patent DE-3866523-D1 (DE)
Inventor: HODGETTS GRAHAM L
IPC: B65G23/08
Filed: 1988-12-01
Granted: 1992-01-09
Abstract: An internally mounted rotary drum drive mechanism optimizes the space within a drum by utilizing a rim-mounted, motor-driven rotating gearbox (20) for applying torque to the drum (10) through a ring-type mounting flange (24,26) releasably secured between the gearbox and an internal wall of the drum. Radial screws (30) extend through oversize apertures (32) in the wall of the drum for releasably attaching the gearbox to the drum. A motor mounting flange (36) locates the motor (18) in driving position adjacent the gearbox. The motor mounting flange is supported on a reactor tube (40) extending out of the drum and the reactor tube is supported by an external anchor plate (46). The drive mechanism may be situated at one end of the drum, and a bearing assembly of similar character to the drive mechanism, but using a rim-mounted dummy gearbox (70), may be provided internally at the other end of the drum.
Patent DE-3875204-D1 (DE)
Inventor: ELFLEIN REINHOLD
IPC: F24H1/20
Filed: 1988-08-18
Granted: 1992-11-12
Abstract: The water heating and storage tank (3) is equipped with a heating element (2), a cold water inlet pipe (7), and a hot water outlet pipe (12).  The tank has a rigid outer floor (4), which supports an internal flexible diaphragm (18), with the space (23) between the diaphragm and the rigid floor (4) open to the atmos. through a hole (22). The space provides room for the expansion of the cold water during heating.  When some hot water is run off through the outlet, cold water runs in through the inlet and acts on a piston (15) to lift the diaphragm to its initial position.
Patent DE-3879390-D1 (DE)
Inventor: WIEDERMANN ROLF DR
IPC: C08K5/5333
Filed: 1988-11-09
Granted: 1993-04-22
Abstract: Diphenyl methylphosphonate (I), Me-P(:O)(OPh)2, is used in prepn. of isocyanate-based synthetic resins (II). (I) is used at 1-20, partic. 2-10, wt. % on wt. (II).  (II) is polyurethane or polyisocyanurate, both partic. foamed.
Patent DE-3888587-D1 (DE)
Inventor: CASSANI GIORGIO
IPC: A01N63/28
Filed: 1988-07-06
Granted: 1994-04-28
Abstract: AB-006 Antibiotics and their AB-006a and AB-006b Antibiotic components, obtained by controlled aerobic culture of Streptomyces s.p. NCIB 12425, in an aqueous nutrient culture medium. The AB-006 Antibiotics show biological activity, and in particular fungicidal and insecticidal activity.
Patent DE-50003487-D1 (DE)
Inventor: MAIER ALOIS
IPC: C08G18/66
Filed: 2000-12-07
Granted: 2003-10-02
Abstract: A method for producing self-emulsifiable, aqueous polyurethane resins by a) preparing a premix of polyol component including a least one diol having a molar mass of 500 to 5,000 Dalton, at least one polyhydroxyalkane at least one anionically modifiable dihydroxyalkane-carboxylic acid and 0 to 9 parts by weight of a solvent component in desired ratios; b) reacting a polyisocyanate component the premix from stage a) to give a polyurethane preadduct, c) reacting the polyurethane preadduct from stage b) with either the premix from stage a) or with an anionically modifiable dihydroxyalkanecarboxylic acid to give a polyurethane prepolymer; d) mixing the polyurethane prepolymer from stage c) with a prepared mixture of water, a neutralizing component and an antifoam component; and thereafter or simultaneously reacting the aqueous polyurethane prepolymer from stage d) with a chain-extending component which is diluted with water.
Patent DE-50005801-D1 (DE)
Inventor: MANGOLD HERMANN
IPC: F28G15/02
Filed: 2000-07-07
Granted: 2004-04-29
Abstract: The invention relates to a water lance blower that is separately controlled by servomotors (30; 31) with resolvers (32; 33). The conventional linear unit (10) which can be horizontally displaced and whose height can be adjusted is guided on a vertically arranged linear unit (9) via a cross slide (11). Said linear unit (10) is fastened to the boiler wall via an auxiliary frame (1) and via two fastening brackets (5; 6), whereby the cardan joint (13) placed on the linear unit (9) is designed as a closed double frame structure (14) and the outer frame (15) is connected, in its upper area, via a spacer (17) with ribs (18) to the linear unit (9) via two flanges (19; 20), whereby the connecting flange for receiving a pin (23) has a recess (21) so that an upper and lower pivot is created, and the pin (23) is fastened to the inner frame (16) via an additional spacer (22). Said frame (16) receives, in the middle thereof, the blast pipe guide bush (24) via a transversal pin (25). The blast pipe guide bush comprises, on both sides, connection pieces (26; 27) which each receive expansion bellows (28; 29).
Patent DE-50007989-D1 (DE)
Inventor: SCHWAERZLER GALLUS
IPC: G01B3/10
Filed: 2000-01-19
Granted: 2004-11-04
Abstract: The invention relates to a system for determining the height of a tripod-mounted geodetic tool using a reference area. Said system comprises a spacer element (20) to be mounted on the tripod (25) and means (2) for linear measurement which are to be applied on the spacer element (20). A scale is disposed on the means (2) in such a manner as to directly indicate the height (h) of the tool (28). The means are preferably configured as a tape measure (2) or a plumb bar (1'). The invention provides a means for measuring the height of the tool outside the plumb line (32) with a sufficient amount of exactness and without substantial additional costs and/or effort.
Patent DE-50009850-D1 (DE)
Inventor: SALZ DR
IPC: A61C5/60
Filed: 2000-10-19
Granted: 2005-04-28
Abstract: A one shot mixing system for dental material, or for other mixed materials, has a blister pack with a reaction substance (catalyst) in the bottom of a recess, sealed by a cover film. The recess has level marks (34) to indicate how much material to add prior to mixing. The disposable mixing tool (42) can be included in the blister pack.
Patent DE-50010417-D1 (DE)
Inventor: FROEHLICH HANS-HERMANN
IPC: G07F7/10
Filed: 2000-11-03
Granted: 2005-06-30
Abstract: The invention relates to chip cards (SC), comprising a carrier element and a chip, whereby the chip comprises an I/O interface (i/o), a memory unit for storing a secret (G) and a coding function (V) for encoding data (D) transferred to the chip card to form the secret (G).
Patent DE-50014653-D1 (DE)
Inventor: HERBIG GERHARD
IPC: H04L27/38
Filed: 2000-06-08
Granted: 2007-10-25
Abstract: The invention relates to a phase error detector which generates a phase correction signal in such a manner that the phase characteristic curve thereof does not have any undesired zero positions and comprises a finite steepness in the angular area around the engaging point. The inventive phase error detector (PFD) calculates the phase correction signal (S) according to the detected decision domain in accordance with a number of predetermined calculating methods. The phase error detector (PFD) attains such an allocation between the decision domains of the complex QAM single state plane and the individual calculating methods such that the static phase characteristic curve thereof does not have any additional zero positions apart from the engaging point.
Patent DE-50101276-D1 (DE)
Inventor: KARL ALOIS
IPC: B60R11/00
Filed: 2001-01-24
Granted: 2004-02-12
Abstract: A multimedia device for a motor vehicle includes a housing that defines a recess sized to accept a multimedia player. The multimedia player includes a front loading side through which recording media is loaded into and removed from the multimedia player. The multimedia player is pivotally fastened to housing so said multimedia player may pivot out from said housing at an angle of at least 90°. The multimedia device is preferably situated in the center console or mounted the front seats of the vehicle. Consequently, the front loading side of the multimedia player can be swung forward or backward in the vehicle, thus allowing the multimedia player to be operated conveniently both from either the front or rear seats. In addition, the multimedia player can conveniently be loaded and unloaded with recording media from either the front or rear seats.
Patent DE-50102380-D1 (DE)
Inventor: SCHULZ DR
IPC: E04B2/96
Filed: 2001-02-14
Granted: 2004-07-01
Abstract: The connector has an inlaid element(14) made from a material which in case of fire would be adequately temperature resistant, and a temperature non-resistant support element(12) enclosing the inlaid element. The inlaid element and support element are fastened to an upright. A spacer(20) made of temperature resistant material is fastened to the inlaid element and protrudes from it in the direction of the supporting side of the connector by such an amount that spacer ends flush with the outer surface of the support element.
Patent DE-50107542-D1 (DE)
Inventor: JUD WILFRIED
IPC: B65D35/44
Filed: 2001-05-10
Granted: 2005-11-03
Abstract: A flexible (preferably tubular) container, has a cap (12) and hinged cover (13) supported on an overlap (30) in the container opening (19) and a circumferential ring section in opening (18) forms a flat welded or sealed connection with an outer film layer of the laminated tube body (11). A flexible (preferably tubular) container, has a cap (12) and hinged cover (13) supported on an overlap (30) in the container opening (19) and a circumferential ring section in opening (18) forms a flat welded or sealed connection with an outer film layer of the laminated tube body (11). At least the outer layer of cap (12) and the outer or cover layer of the laminate on the side towards the overlap (30) being of a propylene homo-, co- or ter-polymer or a polypropylene polyblend. An Independent claim is also included for welding or casting the cap (12) onto the container opening (19).
Patent DE-50112699-D1 (DE)
Inventor: BRUCHMANN BERND DR
IPC: B05D7/24
Filed: 2001-01-27
Granted: 2007-08-23
Abstract: A polyisocyanate of formula (I)in which the units R1, X and R2 have the meanings:R1 is a unit of the formula (II):X is hydrogen or a unit of the formula (III):with the proviso that at least one of the units X in the polyisocyanates is a unit of formula (III); andR2 . is a 4-, 5- or 6-membered cycloalkylene group containing radical.
Patent DE-50112729-D1 (DE)
Inventor: KOCH JOSEF
IPC: E06B9/84
Filed: 2001-01-24
Granted: 2007-08-30
Abstract: The device has two spaced guide rails (6) for at least one shade element (7) and a crash prevention device with a lock organ (13), which can be pivoted between locked and raised positions if a pull device fails. In the locked position, the shade element is clamped in at least one guide rail. A bolt (18) is held in a rest position against a positioning force by the pull device and the weight of the shade element, but moves into the locked position when the pull device fails under the positioning force and with the lock organ. The lock organ is supported at a locking block of the shade element. The bolt is held by a carrier of the pull device in a biased position.
Patent DE-50113726-D1 (DE)
Inventor: KELLER KATHARINA
IPC: F21Y115/10
Filed: 2001-01-29
Granted: 2008-04-24
Abstract: The invention relates to a luminaire having a light source (2) which has at least one light emitting semiconductor, and having a, as seen from the light source (2), concave reflector (1), the light source (2) being arranged in substance in the longitudinal axis of the reflector (1). In accordance with the invention, the light source (2) is of a plurality of luminous diodes (4) arranged on a carrier surface (3) and controllable, the ratio between the carrier surface (3) and the opening of the reflector (1) being between 1:3 and 1:20.
Patent DE-50202418-D1 (DE)
Inventor: HAMM SIEGFRIED
IPC: B05B14/41
Filed: 2002-04-30
Granted: 2005-04-14
Abstract: To clean the lattice grids (9) in a paint spray cabin (1), they are sprayed with a cleaning fluid (10) containing a coagulant under a high pressure of ≤ 600 bar, during a break in painting while the painted workpiece is still in place, and preferably at least once every working day. The cleaning action is through a sliding spray unit (23), moved over the lattice grids, with spray jets rotating on a circular path. The cleaning fluid is caught in a trap (11,12) under the lattice grids, and passed to a filter (16).
Patent DE-50206123-D1 (DE)
Inventor: BINDER WALTER
IPC: B01D29/21
Filed: 2002-10-04
Granted: 2006-05-11
Abstract: A filter element comprises a concentric support body (10), a concertina-folded filter medium arranged on the support body, and end plates (14, 15) arranged on the ends of the filter medium. The end plates are glued or welded to the filter medium. A seal carrier provided on the support body in the region of one or both end plates has a seal, especially an elastomer seal (20), joined in a form-locking manner to the seal carrier. The seal carrier is radially elastic. <??>An Independent claim is also included for a filter system consisting of a filter housing containing the above filter element, an inlet for crude liquid, and an outlet for filtered liquid. <??>Preferred Features: At least one end plate is made of nitrile rubber and surrounds the support body at the front end.
Patent DE-50211144-D1 (DE)
Inventor: BRAEUER KURT
IPC: A61B5/103
Filed: 2002-08-08
Granted: 2007-12-13
Abstract: A method and a device are used for determining a characteristic value for the perfusion of modified, in particular pigmented tissue regions in organs of living beings, for example the skin. By means of a laser flowmeter, a first volumetric flow rate and a second volumetric flow rate of the blood are determined at a first measurement point and at a second measurement point, respectively within the modified tissue region and within the surrounding, unmodified tissue region, in each case as a measurement profile of a volumetric flow rate signal as a function of time. A wavelet analysis of each of the measurement profiles is then carried out as a three-dimensional representation of the signal intensity over a frequency or scaling axis and time. The profile of a vasomotion energy over the frequency or scaling axis is subsequently determined for each of the measurement profiles subjected to the wavelet analysis, the vasomotion energy being the integral of the signal intensity with respect to time for a particular frequency or scaling value. Next, the profile of the vasomotion energy of the second measurement profile is subtracted from the profile of the vasomotion energy of the first measurement profile, so as to form a difference profile. The difference profile is then integrated in order to obtain the characteristic value.
Patent DE-50212341-D1 (DE)
Inventor: KOENN BERTRAM
IPC: B23Q5/38
Filed: 2002-02-13
Granted: 2008-07-17
Abstract: The rotary grip (H) for a feed drive, e.g. at a drill and especially a trepan drill, has a planetary gearing after the grip and acting on the feed drive shaft. The planetary gearing has a housing (1), a hollow wheel (8) with inner teeth. At least one planet wheel (10) is on a planet carrier (6) with inner teeth, meshing with the hollow wheel. A drive shaft (9) carries a sun wheel (90). The shaft moves axially within the housing to give the gear stages, between two settings for the sun wheel at the planet carrier or the planet wheel. The housing is secured against rotation around the axis (D).
Patent DE-50214935-D1 (DE)
Inventor: HERKE DIRK
IPC: H03K17/082
Filed: 2002-09-25
Granted: 2011-04-14
Abstract: The invention relates to a control device for operating a load circuit provided with an inductive load, comprising a control stage producing a pulse-width modulated control signal with measuring disconnection intervals provided in between said control signal, a power stage feeding the load circuit and comprising an electronic switch controlled by the pulse-width modulated control signal and a freewheeling element which is connected in parallel to said load circuit. In order to improve upon said device so that it is possible to determine in a simple manner the amount of current flowing into the load circuit, a current detection unit for determining the amount of current flowing into the load circuit prior to the measuring disconnection interval detects the duration of freewheeling time and calculates the value of said current therefrom.
Patent DE-50303707-D1 (DE)
Inventor: LEUNINGER JOERG
IPC: C08F265/00
Filed: 2003-05-21
Granted: 2006-07-20
Abstract: Aqueous polymer dispersions comprising a) 50-70% by weight of polymer particles composed of at least two different (co)polymers having glass transition temperatures each above 50° C. and synthesized from at least 80% by weight of at least one principal monomer, 0.1-10% by weight of at least one auxiliary monomer, and 0-3% by weight of at least one crosslinker molecule, the difference in the glass transition temperatures (T<SUB>g</SUB>) of the different polymers being at least 10° C., and b) 30-50% by weight of at least one polyfunctional (meth)acrylate, the dispersion a) being subjected to physical and/or chemical deodorization.
Patent DE-50304477-D1 (DE)
Inventor: EMHARDT PETER
IPC: B29C48/72
Filed: 2003-04-24
Granted: 2006-09-14
Abstract: A device for the filtration of liquid media, such as in particular viscous and highly viscous polymer melts, comprises at least one repeatably removable or exchangeable sieve body, provided in a plate (1) mounted to rotate about a rotation point (A), in order to take the body into or out of the medium flow. The plate (1) is connected to a drive by means of a gear (13', 13", 15', 15"). The drive is preferably a toothed gear set.
Patent DE-50305247-D1 (DE)
Inventor: WILTING JAAP
IPC: B62D13/06
Filed: 2003-12-02
Granted: 2006-11-16
Abstract: An operating device (62) controlled by a control unit (68), operates an actuator (46). The control device controls the operating device based on a going-forward or reversing signal. The travel direction signal is automatically detected or provided. The control unit may be driven in a holding mode and a control mode. In the holding mode, the actuator is fixed in a basic position. In the control mode, the position of the actuator is controlled.  An Independent claim is included for an apparatus for controlling the behavior of a trailer with respect to a vehicle.
Patent DE-50305874-D1 (DE)
Inventor: BUETIKOFER MARKUS
IPC: A61M5/158
Filed: 2003-10-29
Granted: 2007-01-11
Abstract: A catheter head for medical and pharmaceutical applications, including a base body which may be positioned on organic tissue and a connecting body, serving as fluid connector for the base body, which has a fluid channel to form the fluid connection. The base body and the connecting body are detachably connected to each other and the base body includes: a) a housing b) a cannula, extending from the housing for introduction into the tissue, c) a seal element, retained by the housing, which has a connector face on which or by means of which the fluid channel of the connecting body may be hydraulically connected to the cannula, and d) a closing element, mounted on the housing which may be displaced relative to the sealing element and seals the sealing face of the sealing element in a closed position and opens the connecting body for the fluid channel in an open position.
Patent DE-50307267-D1 (DE)
Inventor: HOFFMANN MATTHIAS
IPC: A61K31/4985
Filed: 2003-02-26
Granted: 2007-06-21
Abstract: The invention relates to novel dihydropteridinones of general formula (I), wherein rests L, R<1>-R<5 >have the significance indicated in claims and a specification, in the isomers thereof, in a method for producing and using said dihydropteridinones in the form of drugs.
Patent DE-50310151-D1 (DE)
Inventor: WEIDLICH ERNST RUDOLF DR
IPC: B41C1/04
Filed: 2003-04-10
Granted: 2008-08-28
Abstract: The method involves engraving a supporting pattern (10) on the print cylinder with an electronic engraving machine in addition to the engraving of text and/or images based on text and/or image data. The supporting pattern can be variably specified in respect of at least its size depending on the text and/or image data.
Patent DE-59000495-D1 (DE)
Inventor: MARK FRITZ
IPC: B23B39/00
Filed: 1990-01-24
Granted: 1993-01-07
Abstract: The drilling device for making undercut drill holes in subsoil has a guide sleeve (2) and an eccentric bush (4) rotatable relative to the guide sleeve. A torsion spring (6) is arranged between the guide sleeve (2) and the eccentric bush (4). When the eccentric bush (4) rotates relative to the guide bush (2), the torsion spring (6) is tensioned. As a result, the drive shaft (8) with the cutting head (9) is at the same time put into an eccentric position and a recess is produced in the wall of the drill hole. In the process, a locking mechanism acting on a tooth system (2a) prevents the guide sleeve (2) from rotating with the eccentric bush (4). Once the maximum eccentricity of the drive shaft (8) is reached, the locking mechanism is released and the guide sleeve (2) is rotated together with the eccentric bush (4) via an eccentric drive. As a result, the cutting head (9) creates an encircling undercut in the wall of the drill hole. After a complete revolution, the torsion spring (6) can be relieved again and the guide sleeve (2) can rotate relative to the eccentric bush (4) so that the drive shaft (8) again moves into the concentric position. 
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Patent DE-59002755-D1 (DE)
Inventor: HOHENLEITNER HERBERT
IPC: E04C1/40
Filed: 1990-04-28
Granted: 1993-10-21
Abstract: The invention relates to a composite moulded block (1) for the construction of buildings and to a method of manufacturing such a block. In the past, large quantities of sprayed asbestos material have been used in and on buildings. Since then, the problems of such materials, in particular their harmful effects on health, have been recognised. The current practise is therefore to remove and dispose of asbestos material permanently. In order to avoid excessive quantities of such asbestos materials at dumps and nevertheless ensure safe "disposal" of this material, a composite moulded block has been created which has a trough-like outer part (2) of concrete or the like, the core (3) of which consists of hardened asbestos cement compound, which is composed essentially of recycled old pieces of asbestos and materials and/or cement and is provided at the top with a sealing element (4) which covers the core. The asbestos cement material is thereby fully enclosed and set in a self-contained manner, release of fibres at its surfaces thus being avoided. The block is reusable and it is even possible to exploit the advantageous properties of asbestos. <IMAGE>
Patent DE-59003673-D1 (DE)
Inventor: VETTER HELMUT
IPC: A61M5/28
Filed: 1990-06-29
Granted: 1994-01-13
Abstract: The syringe cylinder (1) is intended for medical use and is equipped with a displaceable syringe plunger (2) and with a closure part (3) at the cannula side. The syringe cylinder (1) is designed as a cylindrical tube (4) which at its cannula-side end (4.1) is provided, on its inner circumferential surface, with an annular collar (5). The collar (5) forms a seat for the engagement of the closure part (3), the closure part (3) being designed as a stopper which can be pierced and which is provided, at its end facing the syringe plunger (2), with a recess (6) in the shape of a blind hole. Between the base (6.1) of the recess (6) and the cannula-side end (3.1) there is a separating wall (3.2) which can be pierced. 
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