Erfassung und Speicherung von Prozessparametern in rauen Umgebungen (2009)
Das Messen und Speichern von Prozessparametern zum späteren Nachweis der Einhaltung von Vorgaben in rauen Umgebungen eröffnet interessante Eingriffsmoeglichkeiten zur Qualitätssicherung und...
Erfassung und Speicherung von Prozessparametern in rauen Umgebungen (2009)
Das Messen und Speichern von Prozessparametern zum späteren Nachweis der Einhaltung von Vorgaben in rauen Umgebungen eröffnet interessante Eingriffsmoeglichkeiten zur Qualitätssicherung und...
Glass-ceramics and coloured ZrO2 ceramics for dental restoration (2008)
Höland, W., Ritzberger, C., Rothbrust, F., Kappert, H., Rheinberger, V. M., Krumeich, F., ...
A sensitivity analysis on the springback behavior of the Unconstrained Bending Problem (2006)
Meinders, T., Konter, A.W.A., Meijers, S.E., Atzema, E.H., Kappert, H.
Sheet metal forming software is commonly used in the automotive and sheet metal sectors to support the design stage. However, the ability of the currently available software to accurately predict...
Einrichtung und Verfahren zum Bestimmen eines Ladezustands einer Batterie (2005)
Spies, P., Overbeck, M., Rohmer, G., Kordas, N., Kappert, H.
WO2004003584 A UPAB: 20040210 NOVELTY - The charge level determination device uses a device (126) for providing a signal representing the operating state of a consumer (118) coupled to the battery...
A Sensitivity Analysis On The Springback Behavior Of The Unconstrained Bending Problem (2005)
Meinders, T., Konter, A.W.A., Meijers, S.E., Atzema, E.H., Kappert, H.
Sheet metal forming software is commonly used in the automotive and sheet metal sectors to support the design stage. However, the ability of the currently available software to accurately predict...
Improving numerical predictability of Springback [poster] (2004)
Burchitz, I., Meinders, T., Atzema, E.H., Kappert, H., Konter, A.W.A., Meijers, S.E., ...
Köster, O., Knier, M., Kappert, H., Schmidt, M., Mokwa, W.
This paper introduces a noval familiy of monolithic integrated surface micromachined pressure sensors with both linearization and temperature compensation done on-chip. All sensor parameters are...
New tactile sensor chip with silicone rubber cover (2000)
Leineweber, M., Pelz, G., Schmidt, M., Kappert, H., Zimmer, G.
We report on a new tactile sensor chip developed for measuring distribution of forces on its surface. The chip has eight force-sensitive areas, called "taxel" with a pitch of 240 µm. Surface...
Knier, M., Köster, O., Kappert, H., Schmidt, M., Mokwa, W.
This paper introduces a noval family of monolithic integrated surface micromachined pressure sensors with both linearization and temperature compensation done on-chip. All sensor parameters are fully...
A programmable mixed-signal ASIC for data acquisition systems in medical implants (1995)
Lerch, R.G., Spiegel, E., Kakerow, R., Hakenes, R., Kappert, H., Hohlhaas, H., ...
A data-acquisition ASIC for medical implants is composed of a microcontroller and three programmable analog channels. The 85mm2 die with 75k transistors fabricated in 1.6 micro meter CMOS operates...
Ein Mixed-Signal ASIC für die Datenakquisition in einem Multisensor-Implantat (1995)
Lerch, R.G., Spiegel, E., Hakenes, R., Kappert, H., Kohlhaas, H., Kakerow, R., ...
Das ASIC für medizinische Implantate besteht aus einem Mikrocontroller und drei programmierbaren analogen Signalverarbeitungskanälen. Es ist mit 75K Transistoren auf 85mm² in einem 1.5µm...
Low-power single-chip CMOS potentiostat (1995)
Kakerow, R., Kappert, H., Spiegel, E., Manoli, Y.
A monolithic potentiostat for chemical and biochemical sensors is presented. It allows measurements that use two- or three-electrode-configurations in amperometric and voltammetric mode. The...