baber/WOPTO huggingface dataset:
Patent DE-69735739-D1 (DE)
Inventor: CHOW CALVIN Y H
IPC: G01N27/447
Filed: 1997-07-03
Granted: 2006-06-01
Abstract: In a microfluidic system (partially shown by element 178 in the figure and elements thereupon) using electrokinetic forces, the present invention uses electrical current or electrical parameters, other than voltage, to control the movement of fluids through the channels of the system. Time-multiplexed power supplies (200 and 202) also provide further control over fluid movement by varying the voltage on an electrode connected to a fluid reservoir of the microfluidic system, by varying the duty cycle during which the voltage is applied to the electrode, or by a combination of both. A time-multiplexed power supply can also be connected to more than one electrode for a saving in cost. <IMAGE>
Patent DE-69738522-D1 (DE)
Inventor: ROSOK MAE JOANNE
IPC: C12N15/13
Filed: 1997-08-01
Granted: 2008-04-03
Abstract: The present invention provides a method for inhibiting immunoglobulin-induced toxicity resulting from immunotherapy in a subject comprising administering an immunoglobulin or Ig fusion protein molecule to the subject, the immunoglobulin molecule having a variable region and a constant region, the immunoglobulin molecule being modified prior to administration by inactivation of at least a portion of the constant region.
Patent DE-69820888-D1 (DE)
Inventor: BARLOW ERIC
IPC: B05D3/10
Filed: 1998-10-13
Granted: 2004-02-05
Abstract: Coating comprising adhesion promoter(s) excluding silane is applied to an aluminium work piece with an anodic oxide film surface. Preferred Features: The work piece is an aluminium sheet, and has a paint, lacquer, varnish or enamel layer over the adhesion promoter layer.
Patent DE-69821760-D1 (DE)
Inventor: SUTER HANS
IPC: B65H67/056
Filed: 1998-10-07
Granted: 2004-03-25
Abstract: Each coil builds up on equally spaced, narrow, axially oriented slats (340) arranged around a notional cylinder whose horizontal axis is perpendicular to the direction (X) of extrusion. At one end, the slats are cantilevered on mountings adjustable, to set inner diameter of the coil, along spokes (33) extending radially from a central disk. Radial side-bars (341), axially adjustable along the slats, determine the coil width. This assembly (33,340,341), with a supporting base (31), axle (36) and drive motor (331), can slide on transverse rails (30) into contact with a corresponding inboard disk (32), defining the other side of the coil. This disk, rotating freely on bearings (320) on a fixed central support (300), is then driven by the outboard disk. The traversing feeding head (4) directs newly extruded tube, etc. to form coils on each frame (A,B) alternately. Completed coils are bound by ligatures passed through their open centers by the retractable arms (52) of a binding unit (5), which also cuts the coil at the correct length. Relaxing devices on the slats free them from the coil, whose weight passes to rollers (60,61), raised from the bars. The outboard assembly then withdraws laterally (30), allowing the coil to roll into a railed (63) dispatch area. The supervising controller (7) is opt. integrated with the extrusion line controller.
Patent DE-69825736-D1 (DE)
Inventor: SHANBROM EDWARD
IPC: C08L59/00
Filed: 1998-09-15
Granted: 2004-09-23
Abstract: A microbicidal organic polymer material for use in manufacturing of contact lenses, condoms, surgical sutures and gloves, medical examination devices and similar uses is provided by polymers to which is tightly adsorbed a disinfectant organic dye. Many polymers such as polyvinyl chloride and acrylic polymers show exceptional avidity for a number of microbicides, of acidic, basic, aromatic and/or hydrophobic character such as methylene blue and gentian violet. Consequently, devices constructed of these polymeric materials release no free dye to an aqueous solution. The material is generally a natural or synthetic polymer that releases no particles or fines into wounds or body orifices. Presence of adsorbed disinfectant organic dye allows the polymer to inhibit microbial growth in a number of different situations. Several common microbes are killed by being incubated in the present of an embodiment of the invention which contains a combination of methylene blue and gentian violet.
Patent DE-69834867-D1 (DE)
Inventor: DAOUSE ALAIN
IPC: A23L29/238
Filed: 1998-06-29
Granted: 2006-07-27
Abstract: Food products in the shape of a ring are new. They are produced by extruding a mass of food paste through an annular opening into a tubular shape then cutting it into rings. The foodstuff used can be: (a) a mix based on chopped meat, fish and/or vegetables; or (b) an iced cream and/or sorbet; with a binder. Also claimed is a device for the preparation of the ring-shaped food products comprising the extrusion in two parallel cylinders fed alternately by a rotating pump positioned between them. Each cylinder contains a coaxial shaft, broader at the base to define the extrusion annulus. The tubular extrusions are cut into rings by shutters which alternately operated in synchronisation with the pump.
Patent DE-69839425-D1 (DE)
Inventor: CHOO YEN
IPC: C12N15/09
Filed: 1998-05-26
Granted: 2008-06-12
Abstract: The invention provides a method for preparing a nucleic acid binding protein of the Cys2-His2 zinc finger class capable of binding to a nucleic acid quadruplet in a target nucleic acid sequence, wherein binding to base 4 of the quadruplet by an ±-helical zinc finger nucleic acid binding motif in the protein is determined as follows: if base 4 in the quadruplet is A, then position +6 in the ±-helix is Glu, Asn or Val; if base 4 in the quadruplet is C, then position +6 in the ±-helix is Ser, Thr, Val, Ala, Glu or Asn.
Patent DE-69902400-D1 (DE)
Inventor: PERGAY BERNARD
IPC: F25C3/04
Filed: 1999-10-22
Granted: 2002-09-05
Abstract: The invention concerns a spray head (1) consisting of a sleeve (64) provided with sprayers (75) and divided into several chambers (66, 70, and 72), by a core element (65) comprising several internal partitions (67, 69, 71 and 73). Each chamber is fed by passages and the main chamber (66) is fed by a passage which passes through the cap (84), said cap comprising at least a spraying device (91) in the form of a mini snow gun operating as nucleator.
Patent DE-69903141-D1 (DE)
Inventor: HEIKKILAE HEIKKI
IPC: A23L27/30
Filed: 1999-03-17
Granted: 2002-10-31
Abstract: The present invention relates to a novel process for the crystallization of lactitol, to a particulate crystalline lactitol product having novel properties, to the use thereof as in foodstuffs, pharmaceuticals and oral hygiene products, as well as to special lactitol sweeteners. The process comprises: contacting a liquid containing dissolved lactitol with gas suspended fine solid particles containing microcrystalline lactitol; causing substantial removal of the solvent component of said liquid and allowing the resulting lactitol material to form an essentially solid composition of matter comprising a multitude of microcrystals of lactitol; and causing said lactitol composition to be conditioned during a further step to provide a product consisting essentially throughtout its entire structure of a multitude of microcrystals of lactitol agglomerated together in a random manner. The invention provides a crystalline lactitol product consisting essentially throughout its entire structure of a multitude of microcrystals of lactitol agglomerated together in a random manner.
Patent DE-69908214-D1 (DE)
Inventor: SPATAFORA MARIO
IPC: C09J7/30
Filed: 1999-03-01
Granted: 2003-07-03
Abstract: A method for gumming portions of a material in sheet form, according to which hot-setting glue and cold-setting glue are distributed on portions (2, 4; 10, 12) of the material in sheet form, so as to form respective hot-setting glue distribution regions (8) and cold-setting glue distribution regions (9); the hot-setting glue and the cold-setting glue are distributed so that each cold-setting glue region (9) is shaped so as to enclose at least one hot-setting glue region. <IMAGE>
Patent DE-69908655-D1 (DE)
Inventor: VAN SOEST JOHANNES
IPC: C08B31/00
Filed: 1999-12-29
Granted: 2003-07-10
Abstract: A method for the preparation of starch particles in a two-phase system comprises at least the following steps: a) a preparation of a first phase comprising a dispersion of starch in water; b) preparation of a dispersion or emulsion of the first phase in a second liquid phase, with the proviso that the second phase is not water; c) cross-linking of the starch present in the first phase; d) separating the starch particles thus formed. According to a first aspect of the invention the second phase consists of a hydrophobic liquid and step b) consists in forming an oil-in-water emulsion, which is then inverted to a water-in-oil emulsion. According to a second aspect of the invention, the second phase consists of a water-miscible non-solvent for starch. Starch particles of very small particles size can be produced in a controlled manner by means of this method.
Patent DE-69920131-D1 (DE)
Inventor: RIGON FRANCESCO
IPC: A61M25/06
Filed: 1999-10-11
Granted: 2004-10-21
Abstract: A device for after-use protection of a hypodermic needle, particularly of the butterfly type, comprising an elongated flat laminar element (2) having, at one end and on two sides, two laminas (3a, 3b) which are mutually spaced by a longitudinal central space and are folded toward the laminar element (2) in order to form two blind lateral flat guides (4a, 4b) for the sliding of the butterfly wings (a1, a2) of the needle (A). The blind lateral flat guides (4a, 4b) are slightly curved away from the surface of the element (2) and are adapted, when the needle (A) retracts, to press its point so that it slides against the surface of the central band (5) of the element (2) in order to wedge into spaces that lie between raised saw-toothed teeth (6a, 6b) on the band (5) in order to prevent the escape of the needle (A). <IMAGE>
Patent DE-69930387-D1 (DE)
Inventor: MCKENNA E
IPC: A61K31/66
Filed: 1999-07-13
Granted: 2006-05-11
Abstract: Preparation of phosphonoformic acid analogues containing one, two, three, or more sulfur atoms are described, with specific examples. Such compounds, not excluding cognates, derivatives, and homologues thereof, are proposed to be used directly, or as prodrugs, in treating viral infections, including but not limited to HIV, herpesviruses including HSV, EBV, VZV, CMV, HSV-6 and HSV-8 (Kaposi's sarcoma); HPV; rhinoviruses; and hepatitis-linked viruses. They are also proposed to be used in treating neoplasms, and for diagnosis and therapy of diseases of bone metabolism. The compounds of the present invention are also designed as to create novel biologically active compounds or prodrugs.
Patent DE-69932864-D1 (DE)
Inventor: BERGE ROLF
IPC: A23L33/20
Filed: 1999-04-23
Granted: 2006-09-28
Abstract: The present invention relates to novel fatty acid analogous of the general formula I:         CH<sub>3</sub> -[CH<sub>2</sub>]<sub>m</sub> - [x<sub>i</sub> - CH<sub>2</sub>]<sub>n</sub> - COOR,as defined in the specification, which can be used for the treatment and/or prevention of hypertension.
Patent DE-69935169-D1 (DE)
Inventor: BUTLER MICHAEL
IPC: B23P19/00
Filed: 1999-08-03
Granted: 2007-03-29
Abstract: Fastener delivery apparatus for automatically selecting and delivering fasteners such as rivets to a setting tool (1). The fasteners are pre-loaded in a package (4) and dispense via at least one fastener delivery tube (6) that interconnects the setting tool (1) to a fastener feeder device (5). The fastener feeder device (5) releases selected fasteners from the package (4) into the delivery tube (6). The fasteners are transportable individually or in groups in the tube (6) from the feeder device (5) to the tool (1). A transfer station (7) attached to the tool (1) or the delivery tube (6) transfers a fastener from the delivery apparatus into the tool (1), the transfer station (7) being moveable between a first position in which an exit of the transfer station is adjacent to the tool (1) so that a delivered fastener may be inserted by the transfer station (7) into the tool (1) and a second position in which it is clear of the tool (1) so as to permit the tool (1) or a portion thereof to move towards a workpiece to insert a loaded fastener. The delivery tube (6) has wear resistant elements. The apparatus allows smooth, rapid and reliable delivery of fasteners of various sizes and types to the nose of a setting tool (1) in any particular order and provides all the fastener types for any particular work cycle.
Patent DE-69935985-D1 (DE)
Inventor: GRENDZE MARTIN
IPC: C07D213/803
Filed: 1999-07-21
Granted: 2007-06-14
Abstract: Described are processes for the large, commercial scale production of USP grade nicotinamide, wherein the USP grade product is isolated using novel strategies which minimize product waste, and avoid the need for crystallizations and/or ameliorate complications arising in crystallization strategies. Preferred processes involve the processing of nicotinamide reaction crudes over both cation exchange and weak base resins and the subsequent recovery of USP grade nicotinamide by simple evaporation.
Patent DE-69938036-D1 (DE)
Inventor: HENDERSON DVM TODD
IPC: A61P19/04
Filed: 1999-02-12
Granted: 2008-03-13
Abstract: A pharmaceutical composition comprising SAMe and one or more compounds selected from the group consisting of SOD, L-ergothionine, collagen type 11, tetracycline, doxycycline and other polycyclic compounds that inhibit tissue metalloproteinases.
Patent DE-69941028-D1 (DE)
Inventor: ROTH MICHAEL
IPC: C08F291/00
Filed: 1999-08-23
Granted: 2009-08-06
Abstract: The present invention relates to a process for the preparation of grafted polymers wherein in a first step A) a stable nitroxyl radical is grafted onto a polymer, which step comprises heating a polymer and a stable nitroxyl radical (NO.); and in a second step B) the grafted polymer of step A) is heated in the presence of an ethylenically unsaturated monomer or oligomer to a temperature at which cleavage of the nitroxyl-polymer bond occurs and polymerization of the ethylenically unsaturated monomer or oligomer is initiated at the polymer radical; maintaining said temperature for further polymerization and afterwards cooling down the mixture to a temperature below 60° C. Further subjects are grafted polymers prepared by said process, the use of the polymeric radical initiator and the use of NO radicals for grafting polymers.
Patent DE-502004003056-D1 (DE)
Inventor: NEUHAUS HANS-JUERGEN
IPC: H04L25/02
Filed: 2004-03-22
Abstract: A particularly space saving and cost effective apparatus and method for supplying power to terminals via data lines of a local network with the aid of a method and a device for supplying power from a current sink via two data line pairs of a local network. Decoupling and/or coupling of a supply voltage provided by a voltage source takes place between the central point of two voltage dividers that are arranged between the two data lines of a pair.
Patent DE-502004009785-D1 (DE)
Inventor: MOELG HARALD
IPC: A63C5/048
Filed: 2004-12-14
Abstract: The esp. carving ski has a running face (10) of three sections, which is waisted in longitudinal direction. In the front (4) and/or the rear section (8), the running face is overlapped by an additional running face section (24,28). The additional section, and esp. the central running face section (6), define a second running face (20) with a second waist section with considerably larger radius of curvature. Main running face and additional running face sections are adapted to each other, so that with a change in the carving angle there is a corresponding change in the active radius of the waist section defined by the running faces. Both faces have side steel edges (17,27,29) to define a 'side cut'.
Patent DE-502005000657-D1 (DE)
Inventor: WASSMER PAUL
IPC: B27B1/00
Filed: 2005-08-31
Abstract: The sawing device (1) cuts a log (2) longitudinally. It has a resting surface (5) for the log, and a stop console (7). There is also a clamping device (8). The resting surface and the stop console are at a preset angle to each other. The clamping device can turn about a horizontal axis (9) to reduce the angle between the resting surface and the saw (3) or its cutting plane.
Patent DE-502005000778-D1 (DE)
Inventor: BACKER JENS
IPC: B65G13/00
Filed: 2005-12-02
Abstract: A system for applying fluids, e.g. adhesive, paint etc., onto a moving sheet feed of material (6) has a number of dosing heads (4) mounted with adjustable spacing on an overhead support (3) and with the dosing ends closely positioned over the material by drive rollers each side of the dosing heads. The rollers press the material onto alignment plates and onto pressure rollers. The close spacing of the rollers and dosing jets ensure an improved material feed. The alignment plate has at least segments.
Patent DE-502005003279-D1 (DE)
Inventor: WIEDERMANN ALEXANDER DR
IPC: F02C7/04
Filed: 2005-07-18
Abstract: The incoming edge (7) of an outer casing (6) is connected to a ring-shaped plate (9) aligned perpendicular to the axis (10) of an axial flow part (2). The plate is mirror symmetric in a direction perpendicular to the axis of the axial flow part, and unsymmetric in a direction along the axis of the axial flow part. An overhang is provided between the outer edge of the plate and the incoming edge of the outer casing, and is larger on the side of the plate facing a radial inlet (4) than on the side facing away from the inlet.
Patent DE-502005004280-D1 (DE)
Inventor: PULLMANN JUERGEN
IPC: H01H47/00
Filed: 2005-03-23
Abstract: A safety switch for safety circuit arrangement has a control part for processing an input signal and at least one switching element with at least one active and one inactive switching state. The control part controls the switching element in order to generate an output signal dependent on the input signal at an output. In addition, the safety switch has a diagnostic function for identifying a functional fault. The control part is configured to transfer the switching element into the inactive state when a functional fault is identified. According to one aspect of the invention, the control part is also configured to generate a data message at the output, which data message is dependent on the functional fault.
Patent DE-502005004547-D1 (DE)
Inventor: MEISTER DIRK
IPC: B60R21/01
Filed: 2005-12-06
Abstract: A method for triggering a reversible occupant safety function in a motor vehicle, in which the value of a triggering parameter is determined, the value of the triggering parameter is compared with a predetermined threshold value, and the occupant protection function is triggered when the predetermined threshold value is exceeded by the value of the triggering parameter. An aspect of the method is that the threshold value is influenced by a driving style parameter determined by analysis of the brake and/or gas pedal operating procedures and/or by an operating element operable by the driver.
Patent DE-502005007853-D1 (DE)
Inventor: ADLER PETER
IPC: C01B33/02
Filed: 2005-05-10
Abstract: Method for producing silicon which is suitable as a starting material for producing a silicon melt for the fabrication of silicon blocks or silicon crystals, comprising the following steps: introducing a gaseous mixture of monosilane and hydrogen into a reactor, thermal degrading the gaseous mixture for forming silicon powder, separating the formed silicon powder produced from the gaseous mixture, and mechanical compacting the separated silicon powder with compacting rollers which having a roller jacket consisting of a ceramic material selected from graphite, glass and silicon nitride.
Patent DE-502006001841-D1 (DE)
Inventor: JAHN ROBERT
IPC: C01B15/029
Filed: 2006-03-16
Abstract: Hydrogen peroxide is produced by reacting hydrogen and oxygen in the presence of a noble metal catalyst in a liquid reaction medium, the reaction being performed in the presence of a sulfuric acid alkyl ester. In the presence of sulfuric acid alkyl esters the noble metal catalyst exhibits a high and lasting activity for the formation of hydrogen peroxide with an elevated selectivity of hydrogen peroxide formation relative to the hydrogen used. Solutions of hydrogen peroxide in methanol obtainable by the process are suitable for use for the epoxidation of olefins.
Patent DE-502006003550-D1 (DE)
Title: Wärmetausher
Inventor: HUDOKLIN URH
IPC: F28F27/00
Filed: 2006-06-30
Abstract: The invention relates to a heat exchanger (1, 25, 35, 37) comprising a housing (2), with a primary inlet connector (3), a primary outlet connector (4), a secondary inlet connector (5), a secondary outlet connector (6), a primary flow path (7) between the primary inlet connector (3) and the primary outlet connector (4) on a primary side (8), a secondary flow path (9) between the secondary inlet connector (5) and the secondary outlet connector (6) on a secondary side (10), the primary flow path (7) being in heat-transferring connection to the secondary flow path (9). The heat exchanger (1, 25, 35, 37) comprises at least one control auxiliary device, arranged in the primary flow path (7) and the secondary flow path (9). A constructive improvement to the heat exchanger is desirable which is achieved by means of running the control auxiliary device through a cavity (20), arranged between the primary flow path (7) and the secondary flow path (9).
Patent DE-502006004331-D1 (DE)
Inventor: SCHAEFER SILKE
IPC: D06F35/00
Filed: 2006-08-17
Abstract: The wash drum (1) of a horizontal axis front loading washing machine is rotatably mounted in a container (2) in which water and treatment agents are introduced through a dispenser (12) and emptied by a pump (6) close to which a UV radiation source (4) is mounted in the recirculation path (8) of the wash liquor. An additional UV source (3) disinfects the inside of the wash chamber when empty.
Patent DE-502006009434-D1 (DE)
Inventor: GARIBOLDI NICOLA
IPC: H01H33/74
Filed: 2006-03-14
Abstract: The switching chamber has an exhaust module that is provided in a coaxial arrangement over an exhaust unit (9). A housing (3) and a cup (16) limit a flow path (25) for the exhaust gas (24) with an electrically shielded, axially aligned discharge opening. The discharge opening is formed as an annular gap (20), where the flow path contains an additional volume (19). The cup is manufactured by casting, sheet forming and sheet welding, where the cup is removably connected with the exhaust unit.
Patent DE-502007004347-D1 (DE)
Inventor: FRANZEN HERMANN
IPC: B60P1/64
Filed: 2007-09-28
Abstract: The invention relates to a floor-bound transportation vehicle for the transportation of containers, with at least one lifting platform which is arranged on a vehicle frame of the transportation vehicle and can be lifted from a lowered transportation position into a raised transfer position via a lifting drive and, conversely, can be lowered. The lifting platform is fastened on the vehicle frame via at least one toggle lever. The lifting platform can be raised or can be lowered via the at least one toggle lever. The lifting drive acts on the at least one toggle lever, and the lifting platform is guided on the transportation vehicle for the lifting and lowering movement.
Patent DE-502007005260-D1 (DE)
Inventor: CHRIST MARKUS
IPC: G05B23/02
Filed: 2007-12-11
Abstract: The management unit (11) has a controller (5) for transmission of operating and plant data to the management unit and for transmitting the control errors to the control unit. The management unit and the control unit have a program for displaying multiple screen masks that reproduces the control table of control unit.