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Duschek
Detlef Duschek, Sensbachtal DE
| Patent application number | Description | Published |
|---|---|---|
| 20090269882 | ROTARY CHIP ATTACH - A rotary chip attach process and manufacturing approach takes chips (e.g., integrated circuits (ICs)) from a wafer in a rotary process. A chip wafer with a positioning unit is placed over the top of a sprocketed wheel that picks the ICs directly from the wafer and moves them in a semi-continuous in-step motion to a web that will accept the ICs. The sprocketed wheel includes chips that are preferably the same type as used in a typical pick-and-place robotic system, with vacuum heads adapted to pierce the wafer flat membrane (if needed), grab and IC and place and IC as desired. This positioning system keeps the IC's placement in an accurate position on the web, which can be made to move continuously with a plurality of sprocketed wheel placement units in place. | 10-29-2009 |
| 20100083493 | TRANSFER TAPE STRAP PROCESS - A method for efficiently producing a plurality of EAS or RFID tags or inlays that form a label ready for use. The process utilizes a first web of RFID chip straps or capacitor straps that are releasably secured to a liner using only a low tack adhesive and utilizes a second web of coils or antennas which are secured to a second liner. After indexing these two webs, selective heat and pressure are applied to the chips straps or to the capacitor straps to transfer them and electrically couple them to a corresponding coil or antenna. Where both chip straps and capacitor straps are applied to a common antenna, a third web of the additional strap is used in the process. | 04-08-2010 |
Gunther Duschek, Benediktbeuren DE
| Patent application number | Description | Published |
|---|---|---|
| 20100190397 | FLUOROCARBON POLYMER-FREE PREPARATIONS BASED ON WATER AND/OR ORGANIC SOLVENTS AND THE USE THEREOF AS A FINISH ON FLAT MATERIALS - The present invention relates to fluorocarbon polymer-free preparations (Z) based on water and/or organic solvents and their use as a finish on flat materials, containing | 07-29-2010 |
Wolfgang Duschek, Muenster DE
| Patent application number | Description | Published |
|---|---|---|
| 20090317629 | MULTICOAT PAINT SYSTEMS, PROCESS FOR PRODUCING THEM, AND THEIR USE IN AUTOMAKING - The present disclosure provides multicoat systems exhibiting ultraviolet (UV) stability after ultraviolet exposure and moisture exposure. The systems comprise at least one primer (G), at least one pigmented coating (P) disposed on a surface of the primer, and at least one ultraviolet (UV) absorber which has an absorption maximum of at least 370 nm. The pigmented coating (P) may be comprised of two or more coatings (P1), (P2) to (Pn). The multicoat systems may also comprise a transparent coating material (T) to form a transparent coating (K). The present multicoat systems demonstrate ultraviolet stability, reduced delamination of the pigmented coat from the primer and are available in a variety of shades for use in the finishing, refinishing and coating of component parts. | 12-24-2009 |
Wolfgang Duschek, Munster DE
| Patent application number | Description | Published |
|---|---|---|
| 20120003487 | COATING AGENT FOR CORROSION-RESISTANT COATINGS - The invention relates to a multicoat color and/or effect paint system comprising, lying above one another in this order, | 01-05-2012 |