Display apparatus
US8587560B2 · kind B2 · utility
1Cited by
2References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2008 |
| Grant date | Nov 19, 2013 |
| Priority date | — |
| Expiry date | Aug 22, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/142
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus is provided and includes display cells each having a display circuit, light receiving cells each having a photosensor configured to receive light from an outside, and display signal lines. The display cells and the light receiving cells are arranged in a row direction perpendicular to the display signal lines and in a column direction parallel with the display signal lines. Also, the light receiving cells in each row are displaced in the row direction between every two adjacent rows in a column direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.