baber/WOPTO huggingface dataset:
Patent DE-3683973-D1 (DE)
Inventor: DEELEY MICHAEL C
IPC: C12N15/10
Filed: 1986-08-06
Granted: 1992-04-02
Abstract: Amplified expression of recombinant DNA products is achieved in hosts expressing protease that cleave at multi-basic amino acid residues. To this end, wild-type genes encoding the desired protein products are mutated by substituting codons or eliminating codons encoding multi-basic amino acid residues while maintaining the activity of the expressed protein product. Mutation of the desired gene can be conveniently carried out by site-specific in vitro mutagenisis.
Patent DE-3776673-D1 (DE)
Inventor: PAUL CLAUS
IPC: B29C51/34
Filed: 1987-07-22
Granted: 1992-03-26
Abstract: The inside container of a refrigerator with a water drainage groove (5') is produced in a deep drawing mould (1) in which a moulding (2) can be swivelled around its pivot (3) by a lever (4). The protruding part of the moulding (2) has the contours (5) of the groove.  A water run-off (6) in the centre is shaped by a cylindrical boss (6).  A backing piece (7) stretches the thermoplastic panel (12) by its leading end (11).  A vacuum applied between plastic (12) and mould (1) causes the plastic to cling to the groove contour (5).%
Patent DE-3779477-D1 (DE)
Inventor: LILJA JAN EVERT
IPC: B01F13/08
Filed: 1987-03-26
Granted: 1992-07-09
Abstract: The invention concerns an apparatus for performing mixing in thin liquid layers containing a suspension of a multiplicity of movable particles of magnetic material. The apparatus comprises at least two magnets or magnet systems, of which at least one is an electromagnet. The magnets or magnet systems are arranged in order to provide at least one slit for receiving at least one support means containing the thin liquid layer, wherein the magnetic particles are present. When the liquid layer in the support means is inserted in the slit the thin layer will be subjected to the combined magnetic field originating from the two magnets or magnet systems. The apparatus also comprises driving means for the electromagnet(s), timing means and a current source. The support means, which fixedly supports the thin liquid layer containing a multiplicity of magnetic particles, is arranged between the magnets in such a manner that the thin layer is subjected to the combined magnetic field of the magnets, which magnetic field alternatingly concentrates and fades out. The invention also comprises a method of performing mixing in thin liquid layers.
Patent DE-3780777-D1 (DE)
Inventor: LATOUR PIETER L
IPC: H04B10/118
Filed: 1987-11-06
Granted: 1992-09-03
Abstract: Infra-red communication system in which messages in the form of pulse-coded data signals are transmitted and exchanged between transmit/receive units which are each provided with infra-red light-emitting elements and infra-red light-sensitive photoelements. The message transmission is used for controlling vehicle movements for transporting goods or personnel in a particular area. To this end such a transmit/receive unit is provided on top of or underneath of each vehicle and one or more permanently installed such transmit/receive units are provided above the ground in the area itself. Each transmit/receive unit consists of a transparent tube to be installed vertically which is provided with at least one transmit platform (10) with a large number of light-emitting diodes and one receive platform (11) with one or more photodetectors for transmitting and receiving omnidirectionally in the horizontal direction.
Patent DE-3785501-D1 (DE)
Inventor: BERGLUND BENGT GOERAN
IPC: A61M5/168
Filed: 1987-07-06
Granted: 1993-05-27
Abstract: Described is a device for release of a substance from a solid preparation thereof to a flowing liquid during simultaneous parenteral administration of the liquid to a patient, which device comprises a connector (l) connectable into a system for parenteral administration of the liquid, and having an inlet (6) and an outlet (l2) for the liquid and means for liquid communication of said inlet and outlet with a valve device (4, 5) which comprises a mobile valve core (5) having a bypass position providing for direct liquid flow from the inlet to the outlet of the connector and a working position providing for liquid flow from the inlet (6) of the connector into a releasable container (l5) for the solid preparation. The device is characterized in that the valve core (5) has an outlet means (l3A) and a separate inlet means (l9A) simultaneously connectable to an inlet means (l4) and a separate outlet means (l8) respectively on the releasable container, the releasable container further having therein means (l6) for conducting the liquid from the inlet thereof to a space where it will contact the solid preparation (l7), and further to the outlet of the releasable container (l8), and via the valve core in a flow path to the outlet (l2) of the connector.
Patent DE-3854224-D1 (DE)
Inventor: COLLE ROBERTO
IPC: A01P3/00
Filed: 1988-11-08
Granted: 1995-08-31
Abstract: Compounds having the general formula <CHEM>  are described, wherein: R<1> is selected from F, Cl, Br, CF3, phenyl, C1-C2 alkoxy, C1-C2 haloalkoxy, alkylthio and haloalkylthio, wherein halogen means F, Cl, Br; R<2>is selected from H, F, Cl, Br, CF3; R<3>, R<4> and R<5>, which may be the same or different, are H, C1-C4 alkyl or C3-C6 cycloalkyl, on condition that R<5> is different from R<3> when R<4> is H; Y is selected from H, CH3, OH, CN, F; n is 1 or 2;m is 0 or 1;X is O or S; Rf is selected from C1-C5 polyfluoroalkyl, C2-C4 polyfluoroalkenyl, polyfluoroalkoxyalkyl and polfluoroalkoxyalkenyl, each of them containing at least two fluorine atoms and, optionally, other halogen atoms selected from Cl and Br; Z is CH or N. b
Patent DE-3856535-D1 (DE)
Inventor: ARNOLD LYLE JOHN
IPC: C12Q1/6886
Filed: 1988-09-21
Granted: 2002-08-22
Abstract: Improved homogenous diagnostic assay methods and labels for detecting an analyte in a medium when the analyte is a member of a specific binding pair. The methods and labels provide procedures for reducing background and increasing sensitivity. The binding partner of the analyte is labeled with a substance, the stability of which detectably changes whenever said analyte is bound as a member of the specific binding pair. In a closely related system, the analyte is labeled with a substance susceptible to differential degradation depending on whether or not the analyte is bound as a member of its specific binding pair. After incubation and selective degradation or chemical or biochemical alteration, the amount of analyte bound is detected by measuring either the stability change or the extent of degradation of the label. In a particular system, chemiluminescent acridinium ester labeled probes are used in a homogenous hybridization assay format for sensitively detecting the presence of complement any target polynucleotide sequences.
Patent DE-3866759-D1 (DE)
Inventor: PERROT JEAN MARIE VICTOR AIME
IPC: A61L2/24
Filed: 1988-04-05
Granted: 1992-01-23
Abstract: This device comprises, in combination:
 - a tubular body (3, 4), of which one end is open and of which the other end is equipped with a reservoir (15) for receiving liquid,
 - means (5) for detecting the presence of an instrument inside the tubular body, these means being situated in the proximity of the open end of the latter, and
 - means (6) for pressurised diffusion of an atomised disinfection product, these means being activated by the detection means when the latter detect the presence of an instrument. 
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Patent DE-3867835-D1 (DE)
Inventor: MEDEOT RENZO
IPC: B61G11/14
Filed: 1988-10-26
Granted: 1992-02-27
Abstract: The present invention relates to an emergency stop device, particularly designed for trains and the like, comprising a wheeled frame, to be arranged on the railroad rails, at the zone provided for stopping the train, and supporting a rotating drum, thereon a rope is wound which is anchored, at one end thereof, to the ground. The drum is provided with several seats or recesses to be engaged by a plurality of ribbon brakes which can be actuated by linkages driven by the translation movement of the wheeled frame.
Patent DE-3868091-D1 (DE)
Inventor: RENI MARIO
IPC: F26B17/26
Filed: 1988-03-12
Granted: 1992-03-12
Abstract: The machine described is a vibratory unit for the drying of metal pieces and consists of:   a) a drying section essentially consisting of a tubular ascending scroll constructed in polymeric material; of a semi circular trough for the charging of the pieces to be dried and for the charging and the control of the granulometry of the absorbing material and of a separation system of the dry pieces and the absorbing material; b) a non vibrating section essentially consisting of media for the heating and for the circulation of the air, this section being connected to the tubular scroll by means of flexible hose. o
Patent DE-3870415-D1 (DE)
Inventor: BOUGARET JOEL
IPC: A61M37/00
Filed: 1988-11-24
Granted: 1992-05-27
Abstract: The present invention relates to a multi-lamellar therapeutic device for the transdermal administration of an active principle, characterised in that it comprises, successively:  a) a support made of a flexible and occlusive material, b) a reservoir of active adhesive based on cross-linked polymers incorporating the active principle,  c) a membrane permeable to the active principle, d) a hypoallergenic adhesive interface saturating progressively with active principle during the course of storage, e) a protection consisting of a rigid or semi-rigid film, covered with an anti-adhesive. It also relates to its preparation process.
Patent DE-3873170-D1 (DE)
Inventor: TANAKA TOSHIO
IPC: A61K31/557
Filed: 1988-05-19
Granted: 1992-09-03
Abstract: An antidiabetic composition which comprises a 7-thiaprostaglandin E1 represented by the formula <CHEM> wherein R<1> is hydrogen atom, a straight-chain or branched-chain alkyl group or one equivalent of cation, R<2> is hydrogen atom or methyl group, R<3> is a straight-chain or branched-chain alkyl group or a cycloalkyl group, n is 0 or 1, and the asterisk represents an asymmtric carbon atom, which can be administered orally to exhibit the desired activity.
Patent DE-3875895-D1 (DE)
Inventor: SOWERBY LEE
IPC: C07G99/00
Filed: 1988-03-11
Granted: 1992-12-17
Abstract: A process for producing a sulfurized olefin product substantially free of ash containing waste is disclosed. The process involves dehydrohalogenation of an olefin/sulfur halide complex by contacting the complex with a protic solvent in the absence of any metal ion. The process allows for the solvolytic dehydrohalogenation of the complex. The sulfurized olefin product obtained is isolated and may be subjected to further processing to remove any remaining halides. The resulting sulfurized olefin is a useful additive in lubricating oils.
Patent DE-3877080-D1 (DE)
Inventor: CALLSEN GEORG
IPC: G01D11/30
Filed: 1988-07-18
Granted: 1993-02-11
Abstract: The sensor, e.g. a proximity detector, (4) is installed at one end of a tube (5) whose other end (15) is joined to a stationary screw coupling for longitudinal extension of the tube. A flexible conductor (24) runs through the tube (5) and insert (16) from the sensor (4) to an evaluation unit (29) in the space enclosed by a plate (17) with right-angle bedns, to which a holder (20) for the adjustment insert (16) is screwed (19). The tube (5) is immobilised against rotation while the sensor (4) is advanced or retracted along the  axis of the tube by rotation of the insert (16) within its holder (20).
Patent DE-3877309-D1 (DE)
Inventor: FUCHS KARL-HEINZ
IPC: B65D83/76
Filed: 1988-10-01
Granted: 1993-02-18
Abstract: The invention concerns a device for applying measured small quantities of medicinal or cosmetic media. The device consists of a body (2) with an integrally formed piston (6). The piston (6) fits in a detachable cylinder (3) which also serves as a container for the medium. The cylinder (3) is pressed over the piston (6) in order to drive the cylinder (3) contents along the longitudinal groove (9) in the piston to the outlet nozzle (10). The piston stroke (11) is divided into two parts (12,13). The end of the first part of the stroke occurs when the open end of the cylinder (28) abuts against an elastically deformable ridge (31) in the body (1). Applying additional pressure to the cylinder (3) forces it past the ridge so that the full contents of the cylinder are
Patent DE-3887796-D1 (DE)
Inventor: JEPSON PETER ROSEBERRY HOUSE
IPC: G01F1/86
Filed: 1988-08-22
Granted: 1994-03-24
Abstract: A fluid metering system includes a metering unit (30) having a main flow channel (31) and a bypass channel (33) through which a portion of the total fluid flow through the unit (30) is diverted, the bypass channel (33) includes a fluid meter (36) having means (37, 38, 39) for monitoring a flow of fluid through the unit (30). The metering unit (30) is optionally of modular construction including a number of components (27, 28, 43) including a fluid meter (36).
Patent DE-50002174-D1 (DE)
Inventor: BEETZ DR
IPC: B60H1/03
Filed: 2000-06-09
Granted: 2003-06-18
Abstract: The electric heater has several heating elements assembled to form a heating block mounted in a rectangular frame and a controller forming a unit with the heating block and with power transistors (11) on a circuit board (10) for setting the currents to the individual heating elements. A busbar (13) feeds current from a connection bolt (8b) to the individual power transistors.
Patent DE-50003696-D1 (DE)
Inventor: REMMEL KLAUS
IPC: B65H29/04
Filed: 2000-05-23
Granted: 2003-10-23
Abstract: A printing machine is powered by an endless chain running through a two-sided guide groove formed by a series of rail guide sections (9) fitted end-to-end and meeting at an interface (10). The interface is formed by an L-shaped butt joint, each half having an elongated section (16). The elongated section is inclined (7, 8) slightly downwards with respect to the main plane of motion (14).
Patent DE-50005292-D1 (DE)
Inventor: DENI FRANZ
IPC: A01D78/10
Filed: 2000-04-11
Granted: 2004-03-25
Abstract: The machine has working elements carrying raking prongs and that rotate about an approximately vertical axis with at least a outer rake circle (7) has an associated pivot axis (18) inclined wrt. the direction of travel (FR) and holds a baffle element (1 above the outer rake circle.
Patent DE-50010129-D1 (DE)
Inventor: MIHAN SHARAM
IPC: C08F210/16
Filed: 2000-08-01
Granted: 2005-05-25
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-50014004-D1 (DE)
Inventor: BOESNECKER ROBERT
IPC: H04R7/04
Filed: 2000-02-02
Granted: 2007-03-15
Abstract: The loudspeaker has a sound radiating element (4d) mounted in a holder with an associated converter (6) that converts the audio signals fed to it into mechanical vibrations to stimulate the sound radiating element to transversal flexural vibrations and hence sound radiation. The flat loudspeaker thus formed is integrated into a lighting arrangement. The converter is mounted in a light housing and forms part of the light as well as the sound radiating element.
Patent DE-50100195-D1 (DE)
Inventor: SPANGENBERG ROLF
IPC: B28D1/04
Filed: 2001-01-30
Granted: 2003-06-05
Abstract: A drill bit for producing circular-cylindrical recesses or boreholes is formed of a drilling cylinder (1) having cutting elements (3) at the leading end in the drilling direction. A detachable core sleeve (2) is arranged in the interior of the drilling cylinder (1). The cutting elements (3) extend radially inwardly at least for the wall thickness (a) of the core sleeve (2). The core sleeve (2) serves to receive a core formed of removed masonry and is intended to facilitate removal of the core from the drill bit. The manageability of the drill bit is substantially improved in this way.
Patent DE-50102666-D1 (DE)
Inventor: LUTHER HEINZ
IPC: H01R12/88
Filed: 2001-12-22
Granted: 2004-07-29
Abstract: The device has a plug housing (2) with contact elements (5) matching a counter plug housing (3) carrying the cable (4). The contact elements contact the cable conducting tracks when the housings are joined. Arrangements are provided for positional and extraction-proof fixing of the cable in the counter plug housing with a latching pawl device (23) with a pre-mounting position enabling unhindered insertion of the cable into the housing.
Patent DE-50103201-D1 (DE)
Inventor: SCHICK BERNHARD
IPC: G01B11/275
Filed: 2001-10-29
Granted: 2004-09-16
Abstract: The wheel position detection method uses a measuring body (4) attached to the wheel (2), provided with a pair of detection elements (14,16) spaced from one another in the direction of the wheel rotation axis, cooperating with a position detection device (20,22) which is fixed relative to the vehicle. The position detection device provides images of the detection elements relative to two angled imaging surfaces which are analyzed for providing the wheel position.   An Independent claim is also included for a device for detecting the position of an automobile wheel .
Patent DE-50103263-D1 (DE)
Inventor: BORCHERT HOLGER
IPC: C07D307/08
Filed: 2001-12-07
Granted: 2004-09-16
Abstract: The present invention relates to a process for the gas-phase hydrogenation of C4-dicarboxylic acids and/or their derivatives over a catalyst based on copper oxide to give substituted or unsubstituted gamma-butyrolactone and/or tetrahydrofuran, which comprises, which a first reaction zone in which the C4-dicarboxylic acid and/or its derivatives is/are reacted to give a mixture comprising a substituted or unsubstituted gamma-butyrolactone as main product and a subsequent second reaction zone in which the substituted or unsubstituted gamma-butyrolactone present in the mixture from the first hydrogenation step is reacted at a temperature lower than the temperature in the first hydrogenation step to give substituted or unsubstituted tetrahydrofuran.
Patent DE-50106663-D1 (DE)
Inventor: WETZEL ARIANE
IPC: B27K3/36
Filed: 2001-01-09
Granted: 2005-08-11
Abstract: The invention relates to wood which is impregnated with sorbic acid and/or one or more salts of sorbic acid. Furthermore, the invention relates to a method for protecting wood by treatment with sorbic acid and/or one or more salts of sorbic acid.
Patent DE-50109810-D1 (DE)
Inventor: ROITHER ANDREAS
IPC: H02K11/00
Filed: 2001-11-16
Granted: 2006-06-22
Abstract: An electric-motor drive system having a drive motor and a drive train comprising a worm gear, designed such that the overall dimensions are comparatively small and the pivot angle of rotation of the component cooperating with the output member of the drive system is comparatively large. The worm gear is the output member of the drive train. The worm gear has a central shaped hole for positive-fit connection to a rotatable input member of an adjustable device. The worm gear has a further gear step, preferably a worm drive, on the output side.
Patent DE-50110437-D1 (DE)
Inventor: KELLERER RICHARD
IPC: B65D6/18
Filed: 2001-07-30
Granted: 2006-08-24
Abstract: The closing mechanism locks the folding side walls (3, 4, 5, 6) in the upright position. It includes a locking bar fitted in one side wall which engages in a recess in the adjacent side wall. The lock (7), which can be pushed against a spring, includes a displacement element which incorporates or operates the locking bar.
Patent DE-50110557-D1 (DE)
Inventor: MIHAN SHAHRAM
IPC: C08F4/6392
Filed: 2001-09-28
Granted: 2006-09-07
Abstract: A process for preparing highly branched ethylene polymers comprises polymerizing ethylene over a catalyst system comprising a compound of the formula Ia or Ib and an activator, where the process is carried out at from 40 to 110° C. and a pressure of from 10 to 100 bar.
Patent DE-50111521-D1 (DE)
Inventor: WOEHRLE HARTMUT
IPC: F03D80/00
Filed: 2001-05-11
Granted: 2007-01-11
Abstract: A wind powered advertising feature which attracts attention has the advertising panels (7) each supported from a separate vertical post (4) to swing to either side by a preset amount. The posts are supported on a central mast via radial arms (2, 2') and the whole system rotates about the mast. During the rotation each pane swings from side to side as the wind catches it. This oscillating effect enhances the attraction effect of the panels.
Patent DE-50115644-D1 (DE)
Inventor: BECKER RUPERT
IPC: B29C48/08
Filed: 2001-08-07
Granted: 2010-11-11
Abstract: A plastics film device (1) having roll frame (3), has chill roll(s) (2) rotatably mounted and exchangeable part of the device for pressing and chilling plastics melt against the roll mounted in the frame. There are various modules (10) provided as exchangeable part for allowing the device to manufacture different films of different characteristics by different manufacturing methods.
Patent DE-50209137-D1 (DE)
Inventor: ASPOECK FELIX
IPC: H01R13/506
Filed: 2002-07-19
Granted: 2007-02-15
Abstract: The cable brancher has a two wire current supply line made of a common insulated flex and laid through the vehicle, and similar conductors to the individual lights. The electric connection is made via axially and laterally offset pins arranged in an insulating body. The pins protrude into the flexes and their free tips are surrounded by small silicon rings. The insulating body is an open middle body with two long sides. Clamps (18) can be clamped to the long sides. One clamp clamps the current supply line (12). The other clamp clamps a free end of the supply cable against the middle body (16).
Patent DE-50212705-D1 (DE)
Inventor: DIRKS ROLF
IPC: H02B13/00
Filed: 2002-04-22
Granted: 2008-10-09
Abstract: The invention relates to a busbar connection which runs from a switchgear to a metering panel and which comprises a pot-shaped insulating body (8) that is situated inside a switchgear wall (1), an electrical contact element (12) that is located inside the pot-shaped portion of the insulating body (8) and which has the ability, in the contact element (12), to receive a connecting contact (48) serving as a metering panel connection. The insulating body (8) is fixed to the switchgear panel wall (1). A seal gap (32), which is provided for accommodating an edge (18.2) of a cup-shaped insulating sealing body (18), exists inside the insulating body (8). The sealing body (18) supports an inner conductive coating (28), which touches the connecting contact (48) and which extends, on the side of the switchgear panel, up to the edge (18.2). The connecting contact (48) is provided for receiving a metering panel connecting conductor (52). The sealing body (18) encloses the contact element (12), the connecting contact (48) and the conductor (52). A fastening flange (66) centrically encompasses the sealing body (18), and the sealing body (18) can be fixed to the metering panel wall (2) via the fastening flange (66). An outer conductive coating (26) is provided on the sealing body (18). The profile of the sealing body (18) is provided in the shape of the panel control profile (60).