公开(公告)号：US20200003899A1

公开(公告)日：2020-01-02

申请号：US16484369

申请日：2018-02-07

Applicant: trinamiX GmbH

Inventor： Christoph LUNGENSCHMIED ,  Christian BONSIGNORE ,  Anke HANDRECK ,  Ingmar BRUDER ,  Robert SEND

IPC: G01S17/42 ,  G01S7/481 ,  H01L27/30 ,  H01L51/42 ,  H01L27/146 ,  H01L31/0384 ,  H01L31/032 ,  H01L31/0296 ,  H01L31/028 ,  H01L31/0368 ,  H01L31/0376 ,  H01L31/0304

Abstract: A detector for optical detection of at least one object, the detector including: at least one optical sensor including at least one sensor region. The optical sensor is configured to generate at least one sensor signal dependent on an illumination of the sensor region by an incident modulated light beam. The sensor signal is dependent on a modulation frequency of the light beam. The sensor region includes at least one capacitive device including at least two electrodes. At least one insulating layer and at least one photosensitive layer are embedded between the electrodes, wherein at least one of the electrodes is at least partially optically transparent for the light beam. The detector further includes at least one evaluation device configured to generate at least one item of information on a position of the object by evaluating the sensor signal.

公开(公告)号：US20250098337A1

公开(公告)日：2025-03-20

申请号：US18968400

申请日：2024-12-04

Applicant: TRINAMIX GMBH

Inventor： Wilfried HERMES ,  Sebastian VALOUCH ,  Sebastian MUELLER ,  Regina HOEH ,  Heidi BECHTEL ,  Timo ALTENBECK ,  Fabian DITTMANN ,  Bertram FEUERSTEIN ,  Thomas HUPFAUER ,  Anke HANDRECK ,  Robert GUST ,  Robert SEND ,  Ingmar BRUDER

IPC: H01L31/09 ,  H01L31/0203 ,  H01L31/032

Abstract: Described herein is an optical sensor, a detector including the optical sensor for an optical detection of at least one object, a method for manufacturing the optical sensor and various uses of the optical detector.
The optical sensor can, be supplied as a non-bulky hermetic package which provides an increased degree of protection against possible degradation by humidity and/or oxygen over long terms. Further, the optical sensor may be easily manufactured and integrated on a circuit carrier device.