baber/WOPTO huggingface dataset:
Patent DE-3785135-D1 (DE)
Inventor: HILBERTS BEREND
IPC: C05F3/00
Filed: 1987-10-22
Granted: 1993-05-06
Abstract: Method for processing liquid manure into on the one hand a solid substantially consisting of organic materials and minerals and on the other hand a liquid by carrying out an anaerobic purification of the liquid manure, whereby biogas is formed, and a finishing process, whereby the fermented manure is mechanically separated into a cake and a filtrate, said filtrate being aerobically purified and concentrated.
Patent DE-3788037-D1 (DE)
Inventor: REDTENBACHER MICHAEL
IPC: A61B17/115
Filed: 1987-04-21
Granted: 1993-12-09
Abstract: PCT No. PCT/AT87/00029 Sec. 371 Date Jan. 28, 1988 Sec. 102(e) Date Jan. 28, 1988 PCT Filed Apr. 21, 1987 PCT Pub. No. WO87/06448 PCT Pub. Date Nov. 5, 1987.In order to perform an anastomosis, a pilot head of a surgical staple suturing instrument is connected through a push-type or a threaded connector and through a paraboloid-like cap so as to simplify introduction into the organ that is to be anastomised. The combination body is pushed through the organ with the help of a probe, as far as the end of the organ that has been sutured with a purse-string suture. Once the desired position of the pilot head is reached, the cap is released and then removed. The pilot head is then connected with the end of the journal of the staple suturing instrument through the push-type or threaded connector.
Patent DE-3850562-D1 (DE)
Inventor: CREAGH LINDA
IPC: G01D15/16
Filed: 1988-09-01
Granted: 1994-08-11
Abstract: In the embodiment of the hot melt ink supply unit described in the specification, a block (10) of solid hot melt ink has a peripheral surface formed with a key configuration (22) and a handle (14) is removably connected to the block by a threaded projection. After insertion of the block into a correspondingly keyed opening (24) in a heated reservoir (23), the handle is turned to separate the handle portion from the block of solid ink. A container provided with a removable seal encloses the block of solid ink and handle to protect the ink from contamination.
Patent DE-3850763-D1 (DE)
Inventor: MCEVER JAMES P
IPC: E21B33/043
Filed: 1988-11-24
Granted: 1994-08-25
Abstract: The improved structure of the present invention includes a hanger (10) having a landing seat (16) for engaging the landing seat (18) within a wellhead housing (14), a hanger holddown ring (24), an external sealing surface spaced from the internal sealing surface of the housing to form the annulus to be sealed, a seal assembly (12) including a seal body (100) having external metal seal legs (102, 104) diverging outward but having a free diameter less than the diameter of the housing internal sealing surface and internal metal seal legs (106, 108) converging inwardly and having a free diameter smaller than the diameter of the hanger external sealing surface, a lower body (110) movably connected to the seal body and having an upstanding rim (118) engaging the lower outer seal leg, an upper body (112) movably connected to the seal body, a loading ring (136) surrounding the upper portion of the seal body and engaging the upper outer seal leg, means (153) for securing said seal assembly to said hanger after said seal assembly has been set in loaded sealed position and means for retaining said loading ring against the upper outer seal leg to latch said seal assembly in loaded sealed position. In a modified form the seal body includes an upper outer seal leg extending upwardly and outward and having a free diameter less than the internal sealing diameter of the housing and a lower outer seal leg extending upwardly and having a free diameter larger than the internal sealing diameter of the housing and this form does not have a lower body or upper rim supporting the lower outer seal leg. It does have the means for loading the upper outer seal leg and the latch to retain the seal assembly in sealing position.
Patent DE-3864191-D1 (DE)
Inventor: VERHOLT HANS
IPC: B65D21/00
Filed: 1988-05-26
Granted: 1991-09-19
Abstract: A stackable drawer box having a plurality of side walls and boxes for a coupling element disposed thereon. The boxes and the coupling element are provided with lug members and stops enabling a displacement of the coupling element in a box from an inoperative position, in which a coupling element is present within a box of a single drawer box, into a coupling position, in which a coupling element coacts with the boxes of two stacked drawer boxes, and in which a displacement of the coupling element relative to both boxes is blocked by the lug members and the stops. A filing cabinet composed of a plurality of drawer boxes comprises a base and an upper portion, both being coupled to the drawer boxes in the same manner as the drawer boxes mutually.
Patent DE-3864285-D1 (DE)
Inventor: KENT ALEXANDER GEORGE
IPC: C07C5/48
Filed: 1988-03-10
Granted: 1991-09-26
Abstract: An isobutylbenzene (IBB) is produced from an isobutenylcyclohexene (IBCH) by contacting at elevated temperature the IBCH in the presence of a molecular oxygen-containing gas with a catalyst comprising a supported transition metal in the form of the elemental metal and/or a compound thereof, for example palladium supported on alumina.
Patent DE-3866864-D1 (DE)
Inventor: WESTERTERP KLAAS ROELOF
IPC: C07C31/04
Filed: 1988-02-05
Granted: 1992-01-23
Abstract: MeOH is prepd. by: (a) the gas phase reaction of CO, H2 and opt. CO2 in a reactor contg. one or more fixed catalyst beds; (b) selective absorption of all the formed MeOH in an absorbent (I); then (c) desorption of the MeOH. The (I) used is a liq. under the reaction conditions.
Patent DE-3870987-D1 (DE)
Inventor: BARRETT GEORGE M
IPC: F02B33/26
Filed: 1988-06-08
Granted: 1992-06-17
Abstract: An internal combustion engine having a sleeve valve wherein the sleeve valve is the cylinder sleeve of a respective cylinder whereby a very simple reciprocation and oscillation of the sleeve valve may be effected by means of a rotary valve which controls the intake of a fuel-air mixture into the crankcase of the engine. By supplying the fuel-air mixture into the crankcase of the engine and providing each cylinder with transfer passages extending axially through the cylinder and radially adjacent cooling fins of such cylinders, it is possible to effect an isothermal compressing of a fuel-air mixture within the cylinder followed by that fuel mixture being adiabatically compressed by the movement of the respective piston towards the head. The use of a sleeve valve, particularly in association with rotary intake valves, provides for a very simple valving arrangement with a minimum of parts. Two such engines may be mounted in shaft-to-shaft relation and simultaneously drive coaxial shafts in opposite directions to provide for counter rotating propellers for an aircraft. The engine construction provides for a maximum power output with a minimum weight.
Patent DE-3878553-D1 (DE)
Inventor: PEDRONI PAOLA
IPC: A61K39/10
Filed: 1988-12-15
Granted: 1993-03-25
Abstract: The cloning and sequencing of the gene which codes for a new pilinic subunit of Bordetella pertussis are described. The aminoacid sequence of the mature subunit, deduced from its necleotide sequence, is similar but not identical to that of the known pilins 2, 3 and 6. Polypeptides having the aminoacid sequence of the mature pilinic subunit or of regions thereof are particularly useful for the development of synthetic acellular vaccines against pertussis.
Patent DE-3878846-D1 (DE)
Inventor: DUSKA J
IPC: C08L67/02
Filed: 1988-06-07
Granted: 1993-04-08
Abstract: This invention relates to extrusion-grade compositions comprising mixtures of wholly aromatic polyesters. These compositions can be extruded into smooth films and sheets having good properties and pleasing visual appearances.
Patent DE-3882523-D1 (DE)
Inventor: NOLAN CAROL LOUISE
IPC: C12N11/10
Filed: 1988-05-05
Granted: 1993-08-26
Abstract: A method for immobilisation of catalytically-active microbial cells comprises (a) admixing a paste of microorganisms with an aq.  soln. of gellan gum having a concn. of gellan gum sufficient to cause formation of a bead upon hardening and not prematurely hardening due to residual material in the microorganism paste, (b) adding the mixt. drop-wise to an aqs. soln. of cations of sufficient concn. and temp. to promote the hardening of the mixt. to form a hardenable bead contg. the microorganisms and (c) recovering the hardened bead.  The aq. cationic soln. pref. comprises Mg+2 ions at a concn. of 0.1-0.4M. Also claimed is a method for immobilisation of catalytically-active microbial cells which comprises (a) admixing a paste of microorganisms with an aqs. soln. of gellan gum having a  concn. of 1.2-1.8 wt. %, the microorganism paste comprising less  than 50 wt. % of the resulting mixt. and (b) admixing the mixt.  with a porous cation exchange resin which is porous enoughto permit ingress of microorganisms and having a sufficient cationic charge density to permit hardening of the gellan gum.
Patent DE-3885235-D1 (DE)
Inventor: POLONI ALFREDO
IPC: B21B45/02
Filed: 1988-10-27
Granted: 1993-12-02
Abstract: Quick-change cooling line which is located advantageously downstream of a finishing unit (11) and is suitable to cool round or ribbed wire rod having a section between 4 and 25 mm., the line consisting of a plurality of segments (110) each of which comprises cooling assemblies (15), assemblies (16) performing cleaning with water and possible drier assemblies (17), each organic plurality of segments being specially prepared (210-310-410-510) for a limited range of dimensions and cooperating with a rolling axis (14) when in the cooling position, whereby at least two specific segments (210-310) having specialized ranges of different dimensions for the wire rod passing through are able to cooperate with the rolling axis (14) alternately.
Patent DE-3887585-D1 (DE)
Inventor: MATTHEWS DONALD P
IPC: C07D417/14
Filed: 1988-07-25
Granted: 1994-03-17
Abstract: This invention relates to novel (aryl or heteroaromatic methyl)-2,2 min -1H-biimidazoles; to a process for their production comprising of reacting an appropriate alpha-brominated or alpha-chlorinated, substituted or non-substituted, methylated monoaromatic ring compound with 2,2 min -bi-1H-imidazole in a solvent such as ethanol in the presence of a base such as sodium hydroxide under reflux conditions; and to pharmaceutical compositions and methods of treating hypertension with such compounds.
Patent DE-50000959-D1 (DE)
Inventor: ALBRECHT DR
IPC: C12N11/02
Filed: 2000-09-07
Granted: 2003-01-30
Abstract: A method for producing, transporting and eliminating biochemical substances by means of activated biological cells using an apparatus comprising a first chamber (C1) separated from second and third chambers (C2 and C3) by membranes of different permeability (M1 and M2 respectively), is new.  A method for producing, transporting and eliminating biochemical substances by means of activated biological cells using an apparatus comprising a first chamber (C1) separated from second and third chambers (C2 and C3) by membranes of different permeability (M1 and M2 respectively) comprises: (a) introducing polar-oriented cells into C1; (b) continuously feeding nutrient solution into C1 to keep the cells alive and sustain their growth; and  (c) passing a medium enriched with a foreign substance (FS) through C2 so that FS is transported through M1 into C1 for metabolization by the cells, whereby low molecular weight metabolites are transported through M2 into C3 and high molecular weight metabolites are returned to C2 through M1.
Patent DE-50004587-D1 (DE)
Inventor: WOESTE DIPL-ING KONSTRUKTEUR
IPC: A47K3/16
Filed: 2000-12-30
Granted: 2004-01-08
Abstract: The wall mounting for a wash basin with a U-shaped inner rim comprises a U-shaped clamp (2) whose upper arm (6) fits inside the rim. Its lower arm (8) is attached to a wall bracket (9) with a rubber pad (4) between it and the wall. The cross-bar (7) of the clamp has a slot (10) through which the fixing screw (3) passes, a second rubber pad (5) being mounted between the head (11) of the screw and the clamp.
Patent DE-50006212-D1 (DE)
Inventor: BENEKE KNUT
IPC: G06T1/00
Filed: 2000-01-19
Granted: 2004-06-03
Abstract: A method of processing an X-ray image of articles contained in a transilluminated object and made visible for an observer on a monitor screen, includes the following steps: Placing individual markings about the image of certain, previously determined articles and automatically and stepwise combining the individual markings into a final added marking if at least two individual markings mutually fit. The combining step includes the steps of comparing for fit mutually facing sides of two adjoining individual markings and determining a ratio of an overlapping area of the two adjoining individual markings to the total area of at least one of the two adjoining individual markings.
Patent DE-50007168-D1 (DE)
Inventor: FILIPPOVITCH SERGEI
IPC: F16L55/28
Filed: 2000-04-13
Granted: 2004-09-02
Abstract: The device for moving a pig through a pipeline comprises at least one pulling unit and at least one sealing unit, and is characterized by the fact that the sealing unit incorporates a carrier structure (2) with a variable periphery provided with lea one sealing element (3) made of a flexible material. An Independent claim is also included for a sealing unit as above.
Patent DE-50008443-D1 (DE)
Inventor: ALBER GERHARD
IPC: B23K37/047
Filed: 2000-10-17
Granted: 2004-12-02
Abstract: A method for machining components (8) which do not contain magnetic material is provided. The method comprises placing the component (8) on at least one clamping magnet arranged on a machining table, whereby at least one clamping element (52) in a magnetic material is arranged on that side of the component (8) which faces the clamping magnet. The clamping element (52) is activated by and cooperates with the clamping magnet to fix the component (8) in its position. The technical problem of improving the effectiveness of the material throughput of the method and reducing the space requirements of the device for carrying out the method is solved by having the clamping element match the form of the component (8). The invention further relates to a device for carrying out the method.
Patent DE-50009367-D1 (DE)
IPC: G06F1/16
Filed: 2000-05-26
Granted: 2005-03-03
Abstract: The invention relates to a presentation device which is primarily designed for advising customers while conducting visits outside of the office. A laptop computer with a detachable keyboard ( 1 ) has a second display screen ( 5 ) located under the same. A primary display screen ( 2 ) can be pivoted around an angle of at least 220° so that, during a presentation, two people located opposite one another can each view a display screen. The presentation device can also be used as a conventional laptop.
Patent DE-50011290-D1 (DE)
Inventor: ENTELMANN DIPL-ING
IPC: B64C1/12
Filed: 2000-11-17
Granted: 2006-02-16
Abstract: The structural component (1') has reinforcing ribs (3A') integrally cast with the outer skin (2'). The reinforcing ribs are rigidly secured to the outer skin to form an integral grid structure capable of the taking forces caused by pressure difference on the opposite sides of the structural component.
Patent DE-50013747-D1 (DE)
Inventor: BUHLA MICHAEL
IPC: E03B9/08
Filed: 2000-09-09
Granted: 2006-12-28
Abstract: The fitting comprises a wrench bar 4 having a cap accessible from above ground, a tube 5 surrounding the bar and a releasable coupling 3 for engaging a valve spindle. The bar may be extended by extensions, interconnection being via square sockets/releasable adaptors. Tube 5 may comprise telescopic sections 5a-d. Release of the coupling may be facilitated by a bolt having a head located in a blind bore in the sleeve and a threaded portion located in a threaded bore in the sleeve, the bolt extending through the wrench bar. Alternatively, release is facilitated by a pair of spring biassed pins or wedges. The pins may be located in a tube insertable into the wrench bar. The upper end of the bar may be coupled to a common unit (32, figure 11) which is connected to but free to rotate relative to the tube 5.
Patent DE-50015985-D1 (DE)
Inventor: NUECHTER PETER
IPC: H03D7/14
Filed: 2000-05-09
Granted: 2010-10-21
Abstract: Field effect transistors (T1,T2) are coupled to gate bias networks (GB-NW1,GB-NW2) and intermediate frequency networks (ZF-NW1,ZF-NW2). An HF signal on the transistor out- and inputs is coupled via coupling capacitors (C1,C2). To avoid adapting changes from copy dispersions for both transistors, control inputs for the transistors are not only connected to each other via a 180 degrees delay line (TRL1) but also a cut-off resistor (R1) connects via a cut-off line (TRL2).
Patent DE-50016009-D1 (DE)
Inventor: DAUME BRITTA
IPC: H01R4/60
Filed: 2000-08-09
Granted: 2010-11-25
Abstract: The device electrically connects an electrically conductive part of the tube or cable. It has a basic body made at least partly of elastic material for locating on the body to be contacted. A contact element, for making contact with the body to be contacted is held, by means of a holder, on a side of the basic body nearest the body to be contacted, when in the assembled position. The holder has an elastic holder part (26) formed on the elastic material of the body. This extends from an edge of the contact element to the opposing edge such that the holder part engages the contact element on its side furthest from the basic body and thus holds the body in place.
Patent DE-50100097-D1 (DE)
Inventor: NOSS HANS
IPC: B23Q11/00
Filed: 2001-08-31
Granted: 2003-03-13
Abstract: The imbalance correction method detects the imbalance of the wheel rim (1) during its rotation via a rotary machining tool spindle (7), with storage of the position and magnitude of the imbalance for controlled material removal, for correcting the imbalance. The wheel rim is held via a clamping device (5) after detection and storage of the imbalance data, allowing it to be indexed relative to the spindle, with subsequent clamping in an eccentric position, before the material removal from a crescent-shaped region.
Patent DE-50100721-D1 (DE)
Inventor: DIVISEK JIRI
IPC: H01B1/12
Filed: 2001-02-03
Granted: 2003-11-06
Abstract: The invention relates to a methanol fuel cell comprising a membrane which conducts metallic cations, in which the metallic cations induce the transport of the charge inside the membrane and are advantageously guided in a circuit in the form of a base from the cathode chamber to the anode chamber. The inventive methanol fuel cell prevents the methanol drag associated with proton-conductive membranes, thus producing higher power outputs on a regular basis. A separate transport of the water produced by the reaction is not necessary.
Patent DE-50106410-D1 (DE)
Inventor: STOLZE REINER
IPC: B65D90/503
Filed: 2001-10-04
Granted: 2005-07-07
Abstract: The invention relates to a fluid container and to means and a method for lining said fluid container. The aim of the invention is to provide a lining or covering for a fluid container which lining or covering can be examined for leaks, works reliably and stably over a long period and can be produced without complications. The lining or covering should especially be resistant to high container pressures without failures. To this end, the invention provides a lining that has a net-like spacing layer with individual threads arranged cross-wise relative one another, a fluid-impermeable film seal and a padding layer from foam material disposed between the film seal and the spacing layer. The free space defined by the spacing layer serves to monitor the container for leaks. The lining is used for lining a tank bottom, especially a flat-bottom tank, optionally also the tank inner walls, but can also be used to cover the exterior of the fluid container.
Patent DE-50107974-D1 (DE)
Inventor: BRODY CALVIN LYNN
IPC: F16H57/00
Filed: 2001-11-30
Granted: 2005-12-15
Abstract: The transmission has a fixing device by which the hydrostat is fixed in the transmission housing (14). It is supported and positioned there by several fitting pins (20). The pins have a pin part (22) which fits in a boring (24) in the hydrostat housing (16) and a threaded part (30). A flange (32) limits the screwing-in depth.
Patent DE-50115508-D1 (DE)
Inventor: HEHNER URSULA
IPC: A61K8/81
Filed: 2001-10-05
Granted: 2010-07-22
Abstract: A method of conditioning and oxidatively dyeing human hair includes applying an oxidative hair dyeing composition to the human hair in order to dye the human hair and, simultaneously or subsequently to the applying of the oxidative hair dyeing composition, applying a particular hair conditioning composition to the hair. This hair conditioning composition has a pH value of from 3.4 to 3.9, which corresponds to an isoelectric point of the human hair, and contains from 0.001 to 2.5% by weight of a cationic polymer, an optional pH buffer and preferably additional conditioning ingredients, such as a cationic surfactant and/or a fatty alcohol.
Patent DE-50210746-D1 (DE)
Inventor: AKRAM MUSTAFA
IPC: A61K8/86
Filed: 2002-12-13
Granted: 2007-10-04
Abstract: (Poly)ethoxylated and/or (poly)propoxylated, linear or branched 8-30 carbon (C) alkanols (I) are used for stabilizing cosmetic foam aerosol formulations containing salt(s). <??>(Poly)ethoxylated and/or (poly)propoxylated, linear or branched 8-30 carbon (C) alkanols of formula (I) are used for stabilizing cosmetic foam aerosol formulations containing salt(s). <??>R = linear or branched 8-30 C alkyl; <??>x = 0-50; and <??>y = 0-25. <??>Provided at least one of x and y is not equal to zero. <??>An Independent claim is also included for foam containing salt(s), compound(s) (I) and propellant gas(es) in a cosmetically-acceptable medium.
Patent DE-50211359-D1 (DE)
Inventor: WEILER GERD
IPC: B41F13/54
Filed: 2002-03-07
Granted: 2008-01-24
Abstract: The signature folder for a rotary printer has a cutter for a material web and a folder for the individual signatures. The folder has a feed conveyor (03) for direct feed for the cut signatures to the discharge conveyor (06,07) under and independently of the folder. The feed conveyor has a signature switching feed (27) for selective feed of the signatures to at least two outlets.
Patent DE-50211440-D1 (DE)
Inventor: MANNSCHEDEL WERNER
IPC: A61C5/40
Filed: 2002-05-02
Granted: 2008-02-14
Abstract: Cleaning instrument (10) for a root canal of a tooth or the space between teeth comprises a head section (12) and an attached cleaning section (14) having a shaft (20) provided on its outer surface with bristles (22). The shaft and the bristles are made in one piece. An independent claim is also included for a method for producing the above cleaning instrument consisting of manufacturing the shaft and bristles in one piece. Preferred Features: The shaft and bristles are manufactured by a milling process, especially a micro-milling process, or by a molding process, especially a micro-injection molding process. The shaft has a core made of a reinforcing material, especially metal.
Patent DE-50303808-D1 (DE)
Inventor: DIETRICH JOERN
IPC: H05K3/28
Filed: 2003-01-29
Granted: 2006-07-27
Abstract: The insulation stripping method provides a window in the outer insulation (4) of the ribbon cable via a carbon dioxide laser, the laser beam moved in a controlled separation path for defining the outline of the window, before removal of the remaining insulation within the window in a following step, using a mechanical, thermic or other physical method. An independent claim for an installation tool for a linear optical smoke detector is also included.
Patent DE-50305215-D1 (DE)
Inventor: BINKLE OLAF
IPC: B01D69/06
Filed: 2003-11-19
Granted: 2006-11-09
Abstract: In a method for producing a structured inorganic layer ( 1 ), in particular, a ceramic layer, a structure is introduced on the surface of a green layer through mechanical processing, and the green layer is subsequently sintered. This procedure permits precise control of the position and dimensions of the structures.