Patent application number | Description | Published |
20080272413 | Light-Sensitive Component - In order to detect light with in particular a high blue component, the inversion zone and the space charge zone of a CMOS-like structure are used. In conjunction with an at least partly transparent gate electrode, in particular a transparent conductive oxide or a patterned gate electrode, it becomes possible to absorb the short-wave component of incident light within the inversion zone and to reliably conduct away the generated charge carrier pairs to first and second contacts. During operation, a control voltage is applied to the gate electrode with a magnitude that generates a continuous inversion zone below the optionally patterned gate electrode. | 11-06-2008 |
20080277749 | Light-Sensitive Component with Increased Blue Sensitivity, Method for the Production Thereof, and Operating Method - A light-sensitive component which has a semiconductor junction between a thin relatively highly doped epitaxial layer and a relatively lightly doped semiconductor substrate. Outside a light incidence window, an insulating layer is arranged between epitaxial layer and semiconductor substrate. In this case, the thickness of the epitaxial layer is less than 50 nm, with the result that a large proportion of the light quanta incident in the light incidence window can be absorbed in the lightly doped semiconductor substrate. | 11-13-2008 |
20090215235 | Arrangement with Two Transistors and Method for the Production Thereof - A transistor and a method for the fabrication of transistors with different gate oxide thicknesses is proposed, in which for the doping of the source, the typical LDD implantation, which is formed after the fabrication of the gate electrode, is replaced by a doping step, which is generated before applying the gate stack. In this way that is already a component of the remaining process sequence in the fabrication of the transistor doping can be used. | 08-27-2009 |
20090302383 | High-Voltage Transistor and Component Containing the Latter - In a high-voltage NMOS transistor with low threshold voltage, it is proposed to realize the body doping that defines the channel region in the form of a deep p-well, and to arrange an additional shallow p-doping as a channel stopper on the transistor head, wherein this additional shallow p-doping is produced in the semiconductor substrate at the end of the deep p-well that faces away from the channel region, and extends up to a location underneath a field oxide region that encloses the active window. The leakage current of the parasitic transistor at the transistor head is suppressed with the channel stopper. | 12-10-2009 |
20090321822 | HIGH-VOLTAGE TRANSISTOR WITH IMPROVED HIGH STRIDE PERFORMANCE - A high voltage NMOS transistor is disclosed where the p-doped body is isolated against the p-doped substrate by a DN well having a pinch-off region where the depth of the DN-well is at minimum. By the forming space charge region at raising drain potentials a shielding of the drain potential results because the space charge region touches the field oxide between source and drain at the pinch-off region. An operation at the high side at enhanced voltage levels is possible. | 12-31-2009 |
20100090278 | High-Voltage Transistor with High Current Load Capacity and Method for its Production - An isolation area ( | 04-15-2010 |
20100117162 | Semiconductor Body and Method for the Design of a Semiconductor Body with a Connecting Line - A semiconductor body ( | 05-13-2010 |
20100148257 | MOS-FET Having a Channel Connection, and Method for the Production of a MOS-FET Having a Channel Connection - A MOSFET comprising a substrate of a semiconductor material; source/drain regions, which are arranged at a distance from each other at a surface of the substrate; a gate electrode arranged above an area of the surface of the substrate between the source/drain regions, the gate electrode being electrically insulated from the semiconductor material; at least one recess in the gate electrode, a through-contact arranged in the recess of the gate electrode, the through-contact being electrically insulated from the gate electrode; a terminal contact on the semiconductor material; and a terminal conductor arranged on the side of the gate electrode that faces away from the substrate, wherein the through-contact electrically connects the terminal contact to the terminal conductor. | 06-17-2010 |