Abstract
We propose a new type of an electronic re-writable blackboard that keeps the trace of finger-drawn strokes using the bitmap of scatting light from segmental membrane. Images can be erased entirely or partially by releasing voltage or pulling back the membrane with magnetic force, respectively. Thanks to the simplicity of the device structure and principle, the proposed display has scalability to an oversized board that could be made by printing or embossing.
Original language | English |
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Pages | 1599-1602 |
Number of pages | 4 |
Publication status | Published - 2006 Dec 1 |
Event | 13th International Display Workshops, IDW '06 - Otsu, Japan Duration: 2006 Dec 6 → 2006 Dec 6 |
Other
Other | 13th International Display Workshops, IDW '06 |
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Country | Japan |
City | Otsu |
Period | 06/12/6 → 06/12/6 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
- Radiology Nuclear Medicine and imaging
- Atomic and Molecular Physics, and Optics