Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Hartwig, DE
Andreas Hartwig, Ritterhude DE
| Patent application number | Description | Published |
|---|---|---|
| 20100044624 | ETCHANT WHICH CAN BE REMOVED WITHOUT RESIDUE - The invention relates to etchants for etching surfaces, in particular metal surfaces. The etchants are characterised in that they can be removed without residue from the respective etched surface. | 02-25-2010 |
| 20100239853 | OBJECT COMPRISING AN ADHESIVE LAYER, AND COMPOSITION AND METHOD OF COATING THEREOF - The invention relates to an adhesive composition with an adjustable separating force, which contains an aqueous polymer dispersion and inorganic particles, preferably nanoparticles, and also to the use thereof. Furthermore, the invention relates to an object having an adhesive layer which can be obtained by drying the above-mentioned adhesive composition, in particular to a flat carrier material, such as paper or a film. | 09-23-2010 |
Arne Hartwig, Hamburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20110017871 | LOAD-SUPPORTING AND DAMAGE-TOLERANT LAMINATED AIRCRAFT WINDOW - The invention relates to a vehicle window consisting of a transparent composite material, wherein the composite material comprises fibres and a matrix material such that the vehicle window is capable of withstanding structural loads occurring in the window region and can substantially provide the window function even in spite of damage to the vehicle window (damage-tolerant), the fibres and the matrix material being transparent and substantially having the same refractive index. The invention proposes vehicle windows which are damage-tolerant, load bearing, cost-saving, easy to handle and require less installation space than conventional vehicle windows. | 01-27-2011 |
| 20110042516 | WINDOW ELEMENT FOR A DOUBLE-SHELL SKIN FIELD OF AN AIRCRAFT FUSELAGE CELL - A window element for a double-shell skin field of an aircraft fuselage cell includes a window frame having a window module disposed in the frame, wherein the frame is disposed in an opening of the double-shell skin field, and wherein the frame is connected to the double-shell skin field by a surrounding embrasure profile positioned against a core structure of the skin field at least in some regions, wherein the core structure includes an inner and an outer covering layer. | 02-24-2011 |
Benedikt Hartwig, Darmstadt DE
| Patent application number | Description | Published |
|---|---|---|
| 20110281117 | CURABLE COMPOSITION BASED ON EPOXY RESINS AND HETERO-POLY-CYCLIC POLYAMINES - The invention relates to curable compositions substantially comprising A) at least one epoxy resin, and B) at least one curing agent comprising a hetero-poly-cyclic ring system comprising at least two amino groups. | 11-17-2011 |
Bernd Hartwig, Erlangen DE
| Patent application number | Description | Published |
|---|---|---|
| 20120043817 | DRIVE SYSTEM FOR A FACILITY HAVING AN ALTERNATING-CURRENT ISOLATED NETWORK - At least one embodiment of the invention generally relates to a drive system for a facility having an alternating-current isolated network, in particular for a ship or an offshore platform, including a three-phase drive machine, which can be operated both as a motor and as a generator, and including a converter having a direct-current intermediate circuit having an intermediate circuit voltage. At least one embodiment of the invention aims to provide a way of avoiding undesired and/or impermissible voltage and/or frequency increases in the alternating-current isolated network. For this purpose, the drive system includes according to the invention an energy absorbing device arranged in the intermediate circuit, which energy absorbing device includes at least one energy absorber, which preferably includes at least one electrical resistor, for absorbing at least a part of the electrical energy that the three-phase drive machine generates in generator operation and outputs to the intermediate circuit by way of the motor-side current converter of the converter. The energy absorber can be activated by the energy absorbing device according to the polarity of the intermediate circuit voltage. The energy absorbing device is preferably variable regarding an absorption of electrical braking power of the three-phase drive machine. | 02-23-2012 |
Judith Hartwig, Grosselfingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080312589 | Method of Producing a Ballon Catheter - A method of producing a balloon of a balloon catheter includes the following method steps: providing a balloon body coupled to a proximal sleeve and a distal sleeve by transitional sections extending between the balloon body and the sleeves; creating folds in at least the distal sleeve; and stabilizing at least a distal section of the folds of the distal sleeve. | 12-18-2008 |
| 20110029060 | LAMELLAR SHAPED LAYERS IN MEDICAL DEVICES - The present invention refers to medical devices. Particularly it relates to stent devices and balloon catheter devices. In the most particular aspect of the invention it relates to structures with at least two different lamellar sections used in such a medical device, especially in a balloon on a balloon catheter device carrying a stent comprising at least one layer with at least two lamellar sections different by their shore hardness and its use in a variety of medical procedures to treat medical conditions in animal and human patients. | 02-03-2011 |
| 20110284498 | METHOD OF REDUCING RIGIDITY OF ANGIOPLASTY BALLOON SECTIONS - A dilatation balloon is fabricated according to a process that forms cavities and indentations in the balloon and/or catheter sections. A length of tubing is axially elongated and radially expanded in a form to provide the requisite biaxial orientation and strength. Then, an excimer laser or another type of laser or mechanical material removal tool is used to remove the polymeric material, virtually without thermal effects. Cavities in the sleeve sections of the balloon are defined and if desired, indentations in the cone sections are defined. Material removal, particularly near the balloon sleeves enables a thinner, more flexible bonding area between the catheter shaft and the balloon. Further, the indentations along the cone sections enables tighter wrapping of the balloon for a reduced delivery profile. Rigidity near the sleeves is reduced for better maneuverability of the catheter in tortuous passageways. | 11-24-2011 |
Jürgen Hartwig, Leichilingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100041659 | Compositions for the control of plant pests - The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) | 02-18-2010 |
Jürgen Hartwig, Leichlingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100210691 | Compositions for the Control of Plant Pests - The present invention provides a composition comprising imidacloprid and metalaxyl. The compositions of the present invention find use as pesticides. | 08-19-2010 |
Jürgen Hartwig, Leichilingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100041659 | Compositions for the control of plant pests - The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) | 02-18-2010 |
Jürgen Hartwig, Leichlingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100210691 | Compositions for the Control of Plant Pests - The present invention provides a composition comprising imidacloprid and metalaxyl. The compositions of the present invention find use as pesticides. | 08-19-2010 |
Klaus Hartwig, Nancy DE
| Patent application number | Description | Published |
|---|---|---|
| 20090270564 | METHOD FOR THE DIRECT PRODUCTION OF POLYESTER ARTICLES FOR PACKAGING PURPOSES AND ARTICLES OBTAINED THEREFROM - The present invention is related to a method for the direct production of polyester articles for packaging purposes, in particular for the production of hollow bodies, thermoformed sheets and films, said articles containing an amount of acetaldehyde less than 10 ppm. This method is characterised in that it essentially comprises a step in which the initial level SE | 10-29-2009 |
Rainer Hartwig, Hambuhren DE
| Patent application number | Description | Published |
|---|---|---|
| 20110284295 | CONTAINER SUPPORT DEVICE - A blood cleansing system includes: a weight scale; a container support device for supporting a container of a blood treating fluid, wherein the container support device includes: an attachment member for coupling the container support device to the weight scale; a joint body attached to the attachment member and configured to rotate about an axis of the attachment member; a support body secured to the joint body; and at least one container support extending from the support body, wherein the container support is configured to stably support the fluid container. | 11-24-2011 |
Ralf Hartwig, Berlin DE
| Patent application number | Description | Published |
|---|---|---|
| 20120041688 | METHOD FOR GAS ANALYSIS OF ON-LOAD TAP CHANGERS - The present invention relates to a method for quantitatively analyzing gases as a monitor for on-load tap changers. The general inventive concept lies in selecting particular characteristic gases allowing an indirect subsequent association and a dimension for aging effects, excessive discharge, and/or heating of the on-load tap changer; measuring said characteristic gases, formed during the operation of the tap changer in the insulating oil thereof, at particular time intervals; forming indicative quotients from the measured values of the defined gases, said quotients allowing direct conclusions about aging effects, excessive discharge, and/or heating; displaying trends from a comparison of the currently derived value of each quotient to the most recently derived value for the same quotient; and inferring warnings for aging effects, excessive discharge, and/or heating if the corresponding quotients tend to change significantly over time or in the course of the switch changes made. | 02-16-2012 |
Robert Hartwig, Dahlwitz-Hoppegarten DE
| Patent application number | Description | Published |
|---|---|---|
| 20110308691 | METHOD AND DEVICE FOR FORMING A PACKET-LIKE BACK-TO-BACK WAFER BATCH - Method and device for forming a packet-like back-to-back wafer batch made up of a predetermined even number of wafers that are to be doped on one side. The wafers of one half of the batch are horizontally and congruously arranged on supporting surfaces of a support system which are disposed at a vertical distance from each other. Holding elements of a holding system have a horizontal upper holding surface and a horizontal lower surface and are provided so as to be movable back and forth relative to two adjacent supporting surfaces between a releasing position and a holding position. The wafers of the second half of the batch, which have previously been moved into a position that is offset by 180° relative to the position of the wafers of the first half are inserted into a holding system so each wafer of the second half rests on the horizontal upper holding surface. Each holding element is simultaneously moved outward in the horizontal direction relative to the adjacent supporting surfaces until the horizontal upper holding surface is in the releasing position and the wafer of the second half rests on the wafer of the first half in a suspended manner on the formed air cushion. Each holding element is moved inward in the horizontal direction into the holding position, in which the horizontal lower surface of the holding element fixes the two wafers. | 12-22-2011 |
Ruben Hartwig, Esslingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100031506 | Method for producing steam generator tube walls consisting primarily of 9-12% martensitic chromium steels - A method for producing steam generator tube walls, where the tube walls are formed from a tube-fin-tube combination and are comprised of a multiplicity of at least one of the tube wall components made of plane tube wall panels, curved tube wall panels, transition tube wall panels and corner bends and are configured with a take-up member with one penetration opening each at tube wall regions at which tubes are passed through the tube wall and the tube wall panels exhibit at the periphery longitudinal fin-fin panel joints and transverse circumferential weld-panel joints. The method including producing tube wall components made primarily of 9-12% martensitic chromium steels by welding in a workshop, the components having a material that is not to be heat treated at specific locations. Tempering the tube wall components in the workshop with a first heating device. Connecting the tube wall components at their circumferential weld-panel joints at the assembly site with weld seams. Tempering the weld seams at the assembly site with second heating devices. Connecting the tube wall components at their fin-fin panel joints at the assembly site with weld seams without subsequent tempering of these weld seams. Passing the prepared tubes through the take-up members of the tube walls and connecting the pipe with the take-up members at the assembly site with a weld seam without subsequent tempering of these weld seams. | 02-11-2010 |
| 20100064519 | Method for producing and assembling superheater tubes of steam generators - A method for producing superheater tubes and connecting pipes and assembling superheater tubes inside a steam generator tube wall includes preparing tubes composed of precipitation-hardened nickel-based alloys in a solution-annealed state for the straight tubes, the bends, and the connecting pipes in a workshop and preparing sleeves composed of a material that is not to be heat treated in a shop. The bends and the connecting pipes are manufactured in the workshop using bending tools. The superheater tubes are manufactured in the workshop by connecting the straight tubes and the bends with weld seams, and connecting the sleeves with the connecting pipes with weld seams. The superheater tubes and the connecting pipes having sleeves are precipitation hardened in the workshop in a first heating device. The superheater tubes are connected with the connecting pipes on the assembly site inside the steam generator tube walls with a weld seam and the sleeves are connected with the take-up device with a weld seam. The weld seams are precipitation hardened on the assembly site with second heating devices located proximate to the weld seams. | 03-18-2010 |
| 20100065159 | Method for producing and assembling superheater tubes of steam generators - A method for producing superheater tubes and connecting pipes and assembling superheater tubes inside a steam generator tube wall includes preparing tubes composed of precipitation-hardened nickel-based alloys in a solution-annealed state for the straight tubes, the bends, and the connecting pipes in a workshop and preparing sleeves composed of a material that is not to be heat treated in a shop. The bends and the connecting pipes are manufactured in the workshop using bending tools and then the straight tubes, the bends and the connecting pipes are precipitation hardened in the workshop in a first heating device. The superheater tubes are manufactured in the workshop by connecting the straight tubes and the bends with weld seams, and connecting the sleeves with the connecting pipes with weld seams. The weld seams between straight pipes and bends as well as the weld seams between sleeves and connecting pipes are precipitation hardened in the workshop with a second heating devices. The superheater tubes are connected with the connecting pipes on the assembly site inside the steam generator tube walls with a weld seam and the sleeves are connected with the take-up device with a weld seam. The weld seams are precipitation hardened on the assembly site with third heating devices located proximate to the weld seams. | 03-18-2010 |
Stephan Hartwig, Essen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090153327 | WIRELESS ASSOCIATION - A system for determining compatibility between various items is disclosed. A wireless communication device is used to scan a machine-readable tag which includes a plurality of information fields. The information fields include at least identification information of the primary object to which the tag is affixed, list of compatible items, characteristic information of the primary object or other objects, etc. The scanned information from the tag is compared to information in other tags. If the at least some of the information in the tag affixed to the primary object matches the information in one or more other tags, a notification event is triggered to inform the user of the match. | 06-18-2009 |
| 20100314456 | WIRELESS ASSOCIATION - A system for determining compatibility between various items is disclosed. A wireless communication device is used to scan a machine-readable tag which includes a plurality of information fields. The information fields include at least identification information of the primary object to which the tag is affixed, list of compatible items, characteristic information of the primary object or other objects, etc. The scanned information from the tag is compared to information in other tags. If the at least some of the information in the tag affixed to the primary object matches the information in one or more other tags, a notification event is triggered to inform the user of the match. | 12-16-2010 |
| 20110143661 | METHOD, DEVICE AND SYSTEM FOR FIRMWARE UPDATE BY NEAR-FIELD COMMUNICATION - The present invention relates to a method, comprising receiving patch data via contactless communication comprising a patch for a patchable firmware and patch identification information; and patching said firmware using said patch. | 06-16-2011 |
Thomas Hartwig, Baiersdorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20080215523 | METHOD FOR ASSOCIATION CHECKING OF STRUCTURED DATA SETS FROM WHICH PATIENT IDENTIFICATION DATA CAN BE DETERMINED IN A PATIENT ADMINISTRATION SYSTEM WITH ELECTRONIC PATIENT RECORDS - In a method for association checking of structured data sets from which patient identification data can be determined in a patient administration system with electronic patient records that respectively include a structured base data set containing patient identification data upon an access to a patient record and/or at least one structured data set thereof, a comparison of patient identification data determined from at least the just-accessed structured data set and/or one structured data set already opened with the patient identification data of the base data set ensues. A warning is output to a user if correspondence does not exist. | 09-04-2008 |
Ulrich Hartwig, Berlin DE
| Patent application number | Description | Published |
|---|---|---|
| 20110018420 | METHOD FOR CONFIGURING A LENGTH OF AN ELECTRODE OF A DISCHARGE LAMP AND DISCHARGE LAMP - A method for designing a length of an electrode of a discharge lamp may include introducing fill materials into a discharge space of a lamp bulb of the discharge lamp; combining at least a first fill material with evaporated electrode material during operation of the discharge lamp; and forming a storage material for the electrode material in the lamp bulb by the combination, the electrode material contained in the storage material being released again as a function of a temperature effect on the storage material and being transported to the tip of the electrode and being deposited there so as to lengthen the electrode. | 01-27-2011 |
| 20110121745 | Modified Alternating Current Operation of a High-Pressure Discharge Lamp - A method for operating a high pressure discharge lamp with an alternating current, comprising providing the alternating current with a DC component differing from zero. | 05-26-2011 |
| 20110194290 | REDUCTION OF THE POWER INTRODUCED INTO THE ELECTRODE OF A DISCHARGE LAMP BY BACK-REFLECTION - An illumination unit including a discharge lamp is provided. The discharge lamp may have an electrode, and a reflector with a reflective surface and an optical axis, the electrode having in a sectional plane, which includes the optical axis, a sectional area, and a projection of the reflective surface of one of the halves of the reflector that are separated by the section perpendicularly into the sectional plane along optical paths that are free for the light of the illumination unit resulting in a projected area, wherein the overlap of the projected area and the sectional area is smaller than the area of the electrode in a plane which is perpendicular to the sectional plane and includes the optical axis. | 08-11-2011 |
| 20110317430 | Reflector, Light Source Arrangement And Projector Apparatus - A reflector may have a reflective surface, wherein the contour of the reflective surface is traversed by a Bézier curve. | 12-29-2011 |
Wolfgang Hartwig, Delmenhorst DE
| Patent application number | Description | Published |
|---|---|---|
| 20100044518 | METHOD AND DEVICE FOR PROVIDING AUTOMATIC LOAD ALLEVIATION TO A HIGH LIFT SURFACE SYSTEM, IN PARTICULAR TO A LANDING FLAP SYSTEM, OF AN AIRCRAFT - A method and a device for providing automatic load alleviation to a high lift surface system, in particular to a landing flap system, of an aircraft when a blockage occurs, wherein in response to a control signal emitted by a control device at least one high lift surface, which is actuated by means of a local mechanical final control element, is brought to a predetermined position by a central drive unit that is connected by way of a rotary shaft arrangement to the local final control element by generating a torque transmitted by the central drive unit to the rotary shaft arrangement. If a signal is registered that indicates that there is a blockage within the high lift surface system, the torque transmitted by the central drive unit to the rotary shaft arrangement is automatically reduced to a predetermined low torque value, and the position of the high lift surface system is fixed. | 02-25-2010 |
| 20110084173 | METHOD AND DEVICE FOR PROVIDING AUTOMATIC LOAD ALLEVIATION TO A HIGH LIFT SURFACE SYSTEM, IN PARTICULAR TO A LANDING FLAP SYSTEM, OF AN AIRCRAFT - A method and a device for providing automatic load alleviation to a high lift surface system, in particular to a landing flap system, of an aircraft when a blockage occurs, wherein in response to a control signal emitted by a control device at least one high lift surface, which is actuated by means of a local mechanical final control element, is brought to a predetermined position by a central drive unit that is connected by way of a rotary shaft arrangement to the local final control element by generating a torque transmitted by the central drive unit to the rotary shaft arrangement. If a signal is registered that indicates that there is a blockage within the high lift surface system, the torque transmitted by the central drive unit to the rotary shaft arrangement is automatically reduced to a predetermined low torque value, and the position of the high lift surface system is fixed. | 04-14-2011 |