Jens Kaphingst
Hella
8 Papers
161 Citations
Jens Kaphingst is an academic researcher from Hella. The author has contributed to research in topics: Signal & Lens (optics). The author has an hindex of 5, co-authored 8 publications.
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Papers
Patent
Camera arrangement for motor vehicles
Jens Hunecke,Jens Kaphingst,Michael Schulte,Martin Mühlenberg +3 more
- 06 Aug 2003
TL;DR: In this article, a camera arrangement for motor vehicles with a camera that is arranged in a vehicle interior behind a window is described, where a transparent additional window is arranged behind and a distance away from the window, at least in the portion of the window viewed by the camera, so that a layer of air is enclosed between the window and the additional window.
86
Patent
Camera mounting for vehicles, comprises holder fastened to inside of screen, which keeps dust and stray light away
Jens Hunecke,Jens Kaphingst,Martin Mühlenberg,Michael Schulte +3 more
- 16 Aug 2002
TL;DR: In this article, a camera holder is fastened on the inside of the screen and the holder forms a cover surrounding the space between camera objective and screen, sealing it off from stray light and dust.
26
Patent
Method for producing an optical system for a camera involves production of a lens and a tube by a multicomponent injection molding process
Christian Boehlau,Michael Burg,Martin Muehlenberg,Jens Kaphingst +3 more
- 10 May 2002
TL;DR: In this article, the method for producing an optical system for a camera involves production of a lens and a tube by a multicomponent injection molding process, with the lens and the tube consisting respectively of transparent and nontransparent plastic materials.
19
Patent
Method and device for a combined signal evaluation of a rain sensor and a camera
Jens Kaphingst,Martin Mühlenberg,Christian Boehlau +2 more
- 09 Dec 2005
TL;DR: In this paper, the authors proposed a method for automatically controlling signals of each rain sensor and analyzing signals of the camera for a driver assisting system, where the signals are functionally coupled so that the camera can additionally support and improve the functions of the sensor.
11
Patent
Camera optical system has plastic lens with focal length thermal expansion compensation using longer mounting tube and low expansion holder
Christian Boehlau,Michael Burg,Jens Kaphingst,Martin Mühlenberg +3 more
- 10 May 2002
TL;DR: A camera optical system has a plastic lens (1) and an image sensor (4) mounted in a tube (2) that is longer than the focal length by a lower expansion coefficient holder (6) with tube thermal expansion coefficient chosen to compensate the movement of the lens focal plane due to temperature changes of lens material as mentioned in this paper.
6