baber/WOPTO huggingface dataset:
Patent DE-3777943-D1 (DE)
Inventor: CLERICI MARIO GABRIELE
IPC: C07C37/20
Filed: 1987-10-19
Granted: 1992-05-07
Abstract: The mutual condensation of aromatic and carbonylic compounds is carried out with zeolitic materials derived from silicalite by replacing a portion of silicon with B and Al, Al and Ti, Ti and Fe, and with ZSM-5, to yield diaryl-alkanes.
Patent DE-3779771-D1 (DE)
Inventor: BALLONI RICARDO
IPC: B32B27/32
Filed: 1987-01-30
Granted: 1992-07-23
Abstract: An oriented, polymer film laminate possessing a low coefficient of friction, good receptivity for water-based coatings and good optical clarity and a method for manufacturing such a laminate are provided. The laminate comprises a core layer of isotactic polypropylene and outer layers of isotactic polypropylene containing an effective amount of anti-blocking agent, one of the outer layers further containing a coefficient of friction-­reducing amount of silicon oil.
Patent DE-3865117-D1 (DE)
Inventor: BESSON ALPHONSE
IPC: A01B15/14
Filed: 1988-06-27
Granted: 1991-10-31
Abstract: The present invention relates to a multiple-bottom semi-mounted two-way plough comprising a large number of ploughing bodies fastened to a pole. 
<??>According to the invention, the pole consists of at least two elements (12) connected two by two by means of a joint (13) about an axis (16) horizontal in the working position of the plough, with means (20-21) for blocking said joint or joints, the joint (13) preferably being provided in the central part (7) of the pole substantially in line with the wheeled unit (8-10) for supporting this central part. 
<??>The invention makes it possible to obtain a dumping by the bottoms which is approximately equal over all the bottoms in spite of the long length of the plough. 
<IMAGE>
Patent DE-3866969-D1 (DE)
Inventor: HOMBERGER HEINRICH
IPC: C22C21/06
Filed: 1988-06-09
Granted: 1992-01-30
Abstract: An aluminium alloy suitable as a material for superplastic forming contains 0.8-2.5% or iron, 3.5-6.0% of magnesium, 0.1-0.6% of manganese, 0.05-0.5% of zirconium, at most 6.0% of zinc, at most 3.0% of copper, at most 0.3% of silicon, at most 0.05% of titanium and at most 0.05% of chromium, the remainder being aluminium of commercial purity. The alloy can be processed to give superplastically formable sheets without separate thermomechanical pretreatment.
Patent DE-3868483-D1 (DE)
Inventor: AKIRA FURUTSU
IPC: B65C7/00
Filed: 1988-07-12
Granted: 1992-03-26
Abstract: An apparatus for reciprocating a piston (32) that drives a tag pin through a hollow needle (33). The apparatus comprises a crank (1) for oscillating an oscillating arm (25) that reciprocates the piston (32); a cam (8) for stopping a crank rotating motor (42) when the oscillating arm (25) oscillated by the crank (1) returns to the home position; and a lever (15) for rotating the cam (8) to the motor starting position.
Patent DE-3873056-D1 (DE)
Inventor: SIMON WILHELM
IPC: A61L33/00
Filed: 1988-12-20
Granted: 1992-08-27
Abstract: Mouldings and coatings made from a polymeric material containing certain amounts of hydroxyl groups and/or carboxyl groups as hydrophilic groups form at their surface a stably bound protein layer if they are brought into contact with protein-containing liquid media. The protein molecules in these bound protein layers have an unchanged conformation if they are brought into contact with aqueous media, and the proteins of these protein layers are not removed from the polymer surface by treatment with aqueous media and no exchange of the proteins bound in the protein layer takes place on contact with other protein-containing materials. Furthermore, the protein layers bound to the polymer surface have been deactivated to such an extent that the adduction of further constituents, such as, for example, blood platelets or fibrin, to them is prevented. The polymeric materials which the stabilised protein layers adduct are essentially hydrophobic copolymers, but in which 5-25 mol% of the monomer units of the copolymer carry one or more hydrophilic substituents which are hydroxyl groups and/or carboxyl groups. Preferred copolymers are copolymers of vinyl chloride and vinyl alcohol in which 7-19 mol%, preferably 11-14 mol%, of the monomer units of the copolymer originate from vinyl alcohol. The corresponding plastics mouldings and plastics coatings are intended for applications where they come into contact with protein- containing aqueous media, for example with biological liquids, such as blood, or living tissue of mammals.
Patent DE-3873553-D1 (DE)
Inventor: SOVAK MILOS
IPC: A61K49/00
Filed: 1988-02-04
Granted: 1992-09-17
Abstract: Methods and compositions are provided for producing sterile drug formulations, especially radiographic contrast media, where drugs are thermolabile and pH sensitive. The method provides formulating the drug with a physiologically acceptable inorganic or organic acidic buffer for buffering at a pH in excess of 6, reducing the pH below about 5 by adding carbon dioxide, and heat sterilizing the formulation in a gas permeable sealed container. The resulting formulation is substantially free of degraded drug and at the desired physiologically acceptable pH. Also, formulations are provided which do not cause clotting during administration. These formulations comprise a polyiodaryl non-ionic contrast medium at a concentration in the range of about 150 to 450 mg I/ml, sodium citrate buffer at a concentration in the range of about 0.5 to 25 mM, at a pH in the range of 6 to 7.5.
Patent DE-3877319-D1 (DE)
Inventor: SOLERO GIORGIO
IPC: B41J31/16
Filed: 1988-10-10
Granted: 1993-02-18
Abstract: A re-inking device (11) is applied to a cartridge (12) of the type comprising a container (13) having a magazine (34) for accommodating an inked ribbon (32) of the closed loop type disposed in loosely arranged turns, and a pair of toothed rollers (43) for unidirectional feed of the ribbon (32). The re-inking device (11) comprise an ink reservoir (51) which is housed in a closed casing (53) fixed removably in the interior of the container (13), and an ink metering means (52) having an internal portion and an external portion. The internal portion is inserted by way of an aperture (74) into the interior of the casing (53) and is held in contact with the reservoir (51); the external portion is in contact with the rounded external surface of the teeth (76) of an inking roller (42). The inking roller (42) is always engaged with a drive roller (78) of the pair of rollers (43). A guide bush (41) directs the ribbon (32) towards the teeth (76); the ink (50) passes from the metering means (52) to the rounded surface of the teeth (76). The teeth (76) in turn transfer the ink (50) to the ribbon (32) which is engaged with the rollers (43). The metering means (52), the inking roller (42) and the ribbon (32) are of the same height, thus providing for uniform re-inking of the ribbon (32) during the feed of the ribbon.
Patent DE-50000517-D1 (DE)
Inventor: KLAUER WILFRIED
IPC: H02G3/04
Filed: 2000-08-08
Granted: 2002-10-24
Abstract: The cover frame (2) consists of an optional profile section of a continuous profile for single or multiple covers, with suitable cut-outs (3) and the cross-sectional areas of the lateral surfaces for wall contact. A carrier element (4) of insulating material serves as a holder for the different devices and operating elements and has an arrangement for holding it on the cover frame.
Patent DE-50007520-D1 (DE)
Inventor: PETROV ORLIN
IPC: C07D401/06
Filed: 2000-12-20
Granted: 2004-09-23
Abstract: A process for the production of 4-(heteroaryl-methyl)-halogen-1(2H)-phthalazinones, especially 4-(4-pyridylmethyl)-1(2H)-phthalazinone, is described, which is characterized by the reaction of phthalidyl-3-triphenylphosphonium salt with 4-pyridine aldehyde in the presence of a basic adjuvant, subsequent reaction with hydrazine hydrate and subsequent acid treatment, whereby this process avoids the technical safety and environmental problems of the known processes.
Patent DE-50007773-D1 (DE)
Inventor: SCHEIDEGGER CHRISTOPH
IPC: E04H17/16
Filed: 2000-03-10
Granted: 2004-10-21
Abstract: The modular barrier involves each module having a frame of hollow profiles (3,4), filled with a grid (7) extending into longitudinal slots (13) provided in the hollow profiles. In each corner of the frame, the hollow profiles are accommodated with clearance in a corner connector (5). The module is exclusively held together by the grid. The grid bars (8,9) located in the hollow profiles have thickened formations at their edges, the dimensions of which at right-angles to the frame plane exceed the width of the longitudinal slots in the hollow profiles.
Patent DE-50008900-D1 (DE)
Inventor: THOROEE SCHERB THOMAS
IPC: D21F11/14
Filed: 2000-11-03
Granted: 2005-01-13
Abstract: Press section for a machine for producing tissue webs (10) comprises a shoe press unit (14) and a counter-roller (16). The unit is made up of two press shoes (20, 20')and a flexible, liquid-impermeable belt (22) which passes over them. These have different lengths (l. l') , measured around the circumference of the unit, and can be moved from a non-working position (R) to a press position (P) where they are in contact with the counter-roller.
Patent DE-50011317-D1 (DE)
Inventor: KAIBEL DR
IPC: B01J35/02
Filed: 2000-08-02
Granted: 2005-11-17
Abstract: Ordered packing comprises a packing layer (1) with a first lower end (2) and a second upper end (3). The layer has an inner geometry that varies over its height so that by suitably adjusting the liquid and gas amounts a bubbling layer with a dispersed phase is formed in a first lower region (6) of the layer and a film stream of the liquid with a continuous gas phase is simultaneously formed in a second upper region An Independent claim is also included for a process for heat and/or material exchange between a liquid and a gas in a column using the ordered packing. Preferred Packing: The packing layer has a flow resistance that varies over its height.
Patent DE-50104212-D1 (DE)
Inventor: KASTEN JENS-UWE
IPC: G09F1/10
Filed: 2001-06-18
Granted: 2004-11-25
Abstract: The leaflet or flyer sheet is provided with a fold, bend or pleat which forms a hook profile, enabling the sheet to hung from or in a letterbox. A perforation line or pre-fold can be provided along the intended fold line.
Patent DE-50115259-D1 (DE)
Inventor: HAUFE ANDRE
IPC: G07C9/00
Filed: 2001-07-12
Granted: 2010-01-28
Abstract: A detection device for detecting persons or objects and the direction of movement thereof comprising a radiation sensor arrangement for detecting electromagnetic radiation of the wavelength of visible and/or invisible light which is reflected or emitted by a person or an object, and an evaluation unit which is connected to the sensor arrangement, wherein the evaluation unit is adapted to form a variation signal which corresponds to the time variation of the radiation detected by the radiation sensor arrangement and is connected to a store which is adapted to store at least a portion of the variation signal and a characteristic parameter associated with the variation signal.
Patent DE-50203743-D1 (DE)
Inventor: DRESSLER THOMAS
IPC: H01L21/027
Filed: 2002-11-29
Granted: 2005-09-01
Abstract: Each optical component (16) is stored in registration on a carrier (15) in a container. A manipulator (14) engages the carrier, to transfer it through an airlock when the container door is open. It is placed directly into the optical beam path, in an ultra-clean space.
Patent DE-50210124-D1 (DE)
Inventor: JORDAN MARKUS
IPC: G09F3/02
Filed: 2002-08-05
Granted: 2007-06-21
Abstract: The detection label is applied to the wall (12) of a housing from the outside and covers an opening (11) in the housing wall (12). The transparent adhesive layer (5b) enabling the transparent film (6b) to be joined to a piece of paper (1) is also used to fix the detection label to the wall of the housing (12), whereby the adhesive-coated film (6b) protrudes from the piece of paper (1) in a ring or frame-shaped manner. A water-fugitive dye (2) is applied to the lower side of the piece of paper (1), said dye migrating to the upper side of the piece of paper (1); where it becomes visible, owing to the effect of moisture. Said modification is easily recognisable even for an untrained eye, since the upper side of the label appears as a plain white colour prior to the migration of said dye. Excessive moisture is not indicated by modification as per prior art- but by the appearance of a coloured area, whereby the indicating function is more particularly performed using a heavily contrasting dye (2) colour. The dye (2) can be applied all over the surface, in points, strips or stick-shapes. Inscriptions, corporate logos or other symbols are also possible.
Patent DE-50211951-D1 (DE)
Inventor: EMMERLING WINFRIED DR
IPC: A61K8/04
Filed: 2002-10-04
Granted: 2008-05-08
Abstract: A non-aerosol foam comprises: <??>(A) a cosmetic composition of pH below 7 containing a pseudocationic polymer, a surfactant and water; and <??>(B) air as the gaseous component.
Patent DE-50213407-D1 (DE)
Inventor: SCHLAGER PETER DIPL-ING
IPC: H04H20/88
Filed: 2002-08-02
Granted: 2009-05-14
Abstract: An anti-aliasing filter of digital analog converter (DAC), produces residual side band modulated signal whose sampling frequency is adjusted to a modulation frequency (fmod=fs/2). An Independent claim is also included for method of operating stereo multiplex encoder.
Patent DE-50214827-D1 (DE)
Inventor: WOLLESCHENSKY RALF
IPC: G01N21/63
Filed: 2002-03-28
Granted: 2011-02-10
Abstract: Sample is scanned with light of at least one wavelength with detection of the light based on reflection, fluorescence, luminescence, transmission or scattering of the incident light. The illuminating light is modulated in at least one spatial direction. The scanning motion and the detection is achieved using two different phase modulation angles or modulation frequencies, so that a resultant section can be calculated through the sample. Independent claims are also included for: (1) An arrangement for depth-resolved optical imaging of a sample; (2) A method for parallel excitation of a sample interaction.
Patent DE-50300464-D1 (DE)
Inventor: JAEGER HELMUT F
IPC: B23Q37/00
Filed: 2003-02-26
Granted: 2005-05-25
Abstract: Base frame (10) for a modular handling device (70), especially an automation cell that is designed to be linked to a machine tool, has front (12), rear (18) and side (14, 16) walls for a space (20) in which a control unit is enclosed. Above the space is a process platform (22). The front wall has an interface for connection of a mechanical interface (50) for attachment of workpieces. The rear wall has an upper part (24) with a mechanical interface (34) for the variable attachment of handling and processing modules for the attached workpieces. The invention also relates to a corresponding handling device or automation cell.
Patent DE-50303521-D1 (DE)
Title: Photosensitive polymere netzwerke
Inventor: LENDLEIN ANDREAS
IPC: A61L27/50
Filed: 2003-12-17
Granted: 2006-06-29
Abstract: The present invention relates to amorphous photosensitive networks. The networks are characterized by good shape memory properties.
Patent DE-50304107-D1 (DE)
Inventor: THOROEE SCHERB THOMAS
IPC: D21F11/14
Filed: 2003-02-12
Granted: 2006-08-17
Abstract: The machine for the production of a tissue paper web has a press gap between a drying cylinder and especially a Yankee cylinder, and a press shoe assembly (10) with a number of independent hydraulic press units (16) against the drying cylinder in at least one row across the direction (L) of web travel. A monitor (18) measures the pressure applied by the press units, at least at the two side edges of the press gap, and a display unit (26) displays the registered pressures (26') at each measurement point (24). A control unit gives local pressure corrections from the edge pressure measurements.
Patent DE-50306474-D1 (DE)
Inventor: GOEBELT BERND
IPC: C09D7/47
Filed: 2003-06-05
Granted: 2007-03-29
Abstract: The use, as flow improvers for coating materials, of block copolymers (I) with a polysiloxane main chain and block(s) based on polymerised unsaturated monomers, obtained by reacting polysiloxane-containing prepolymer(s) containing transferable group(s) with ethylenically-unsaturated monomers in a controlled radical polymerisation.  An Independent claim is also included for coating material containing 0.01-5 wt% (I).
Patent DE-50311070-D1 (DE)
Inventor: FLEISSNER GEROLD
IPC: D04H18/04
Filed: 2003-11-07
Granted: 2009-02-26
Abstract: In a previously known device, the voluminous fleece that is conveyed on an endless belt for water needling is compacted between a needling drum and the belt while being wetted by a first water curtain from a nozzle beam, the water jets of which initially penetrate the endless belt, then the fiber web, and finally the needling drum. A second endless belt which is associated with the first one is disposed thereabove, the two endless belts being conically directed towards each other in the operating zone, thereby pre-compacting the fiber web that is to be delivered to the needling drum. The two endless belts are pressed against the needling drum along with the fiber web that is disposed therebetween by means of two rolls and are simultaneously wetted with the aid of water jets of a nozzle beam which is arranged between the tightly associated rolls. The wetting point is not located in the compacting zone of the two superimposed endless belts but downstream of the compacting zone in the direction of conveyance of the fiber web in order to rinse one endless belt from the fibers that adhere thereto while the fiber web is redirected onto the needling drum without longitudinal tractive power being applied.
Patent DE-50312851-D1 (DE)
Inventor: PETER SYLVIA
IPC: F24C15/10
Filed: 2003-10-23
Granted: 2010-08-12
Abstract: A gas cooking hob and a method of operating the hob including at least two physical cooking points and at least one electronic control component. A second one of the two cooking points located at a greater distance from the electronic control component than the first cooking point. The first cooking point is rendered inoperational or its calorific output is reduced when a first threshold temperature of the electronic control component is exceeded. The second cooking point is remains operational or its calorific output remains unchanged.
Patent DE-58901769-D1 (DE)
Inventor: HAERLE HANS A DIPL ING
IPC: C22C47/14
Filed: 1989-08-02
Granted: 1992-08-06
Abstract: A moulded body having an inner support matrix is enveloped at least partially with a plastic envelope making up the mould. The support matrix is formed at least partially from metal wire pieces and/or metal chips, which are compression moulded and sintered.
Patent DE-58904892-D1 (DE)
Inventor: ANHAEUSER DIETER
IPC: G01N33/50
Filed: 1989-03-21
Granted: 1993-08-19
Abstract: The invention relates to plasters, particularly epicutaneous test plasters with at least one active substance absorbing or receiving device (14) arranged on a carrier film (32). The carrier film (12) is made from a highly elastic polymer material, which is impermeable for liquid water, but permeable for water vapour. On the surface remote from the skin, it is detachably connected in whole-area or partial area manner with a support film (11) at least covering the surface of the carrier film. The invention also relates to processes for the production thereof and the use thereof.
Patent DE-58905891-D1 (DE)
Inventor: ROHRER CHRISTOPH ING
IPC: B65H23/18
Filed: 1989-07-14
Granted: 1993-11-18
Abstract: The invention relates to a method and also an apparatus for handling and subsequent treatment of a continuously produced, unstretched honeycomb web. To facilitate the handling as well as the subsequent treatment of the unstretched honeycomb web, according to the invention the following method steps are provided: a) The honeycomb web is reeled up and is stored intermediately as a reel or is sold as separate merchandise; b) for subsequent treatment, the unstretched honeycomb web is wound off the reel and is stretched into the desired final form; c) the desired part lengths are cut off from the continuous, stretched honeycomb web.
Patent DE-59000349-D1 (DE)
Inventor: BERG JOACHIM
IPC: F23N5/24
Filed: 1990-12-12
Granted: 1992-11-12
Abstract: The present invention relates to a method for controlling the heating water circulation in a gas-fired water heater, consisting of at least one heat exchanger (2, 3) which is heated by a burner (1) and to which a heating water forward run pipe (8) with a temperature sensor (9) for forward run temperature regulation and a heating water return run pipe (7), in which there is a heating water circulating pump (6), are connected, the forward run temperature T2 being constantly controlled, and compared with a maximum forward run temperature Tmax stored in a regulating device (15) which is line-connected to an automatic firing machine (14) and the burner (1) being switched off in the event that this temperature is exceeded. In order to guarantee reliable switching off in the event of low water, it is envisaged according to the invention that the heating water temperature is measured at an additional point approximately in the centre between forward and return run pipe (7, 8) and the temperature difference  DELTA  T between the forward run temperature T2 and this heating water temperature T1 is determined. This temperature difference  DELTA  T is compared with a maximum temperature difference  DELTA Tmax and a minimum temperature difference  DELTA  Tmin stored in the regulating device (15) and this temperature difference  DELTA  T is used as second switch-off criterion  DELTA  T <  DELTA  Tmin, in addition to the first switch-off criterion T2 - T1 >  DELTA  Tmax. <IMAGE>
Patent DE-59003154-D1 (DE)
Inventor: GRUBER HORST
IPC: B65D25/06
Filed: 1990-11-16
Granted: 1993-11-25
Abstract: Storage containers which can be subdivided by means of removable partitions, in particular storage boxes with partitions which can be pushed into grooves, are known. In order to prevent the partitions from moving, causing mixing of the stored items thus separated from one another, the partitions (2) are provided, according to the invention, with resilient locking devices (3) which engage behind an edge (8) on the side wall of the box (1) in their end position. The locking device can be designed as a spring tongue (3), which is attached laterally to the upper rim of the partition. The spring tongue can engage under an edge from the inside. Advantageously, the arrangement is such that release of the locking from outside, e.g. through a perforation in the wall, is facilitated. It is however also possible to bring the locking device into engagement with the edge of a peripheral rim or of a label support. <IMAGE>
Patent DE-59008426-D1 (DE)
Inventor: HERRMANN WOLFGANG DR
IPC: C07D471/04
Filed: 1990-02-28
Granted: 1995-03-23
Abstract: The invention relates to the resolution of the naphthyridine derivatives (+/-) ethyl 1,4-dihydro-5-isopropoxy-2-methyl- 4-(2-trifluoromethylphenyl)-1,6-naphthyridine-3-carboxylate and (+/-) [2-(N-methyl-N-phenylmethylamino)ethyl] 1,4-dihydro-5-isopropoxy- 2-methyl-4-(2-trifluoromethylphenyl)-1,6-naphthyridine-3-carboxylate into the optical antipodes via (+/-) benzyl 1,4-dihydro-5-isopropoxy- 2-methyl-4-(2-trifluoromethylphenyl)-1,6-naphthyridine-3-carboxylate by means of optically active O,O'-dibenzoyltartaric acid.
Patent DE-59008957-D1 (DE)
Inventor: STOCKER JOHANN DIPL ING
IPC: C23C4/18
Filed: 1990-08-07
Granted: 1995-06-01
Abstract: A process for the automatic melting of thermally sprayed surfaces is proposed, in which the disadvantages of known processes of this type (manual and semiautomatic melting) are overcome. This is achieved by a method in which a parameter relevant for the melting process is measured using a non-contact sensor system on a part of the area which has just been subjected to the melting process by a melting burner and, starting from this measured value, the amount, which in fact may be dependent on the material thickness, type and form, is suitably controlled.