Embedded capacitive touch display panel and embedded capacitive touch display device
US9563322B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 8, 2016 |
| Grant date | Feb 7, 2017 |
| Priority date | — |
| Expiry date | Aug 8, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04112
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The application discloses an embedded capacitive touch display panel and an embedded capacitive touch display device, including: a first transparent substrate, and a grid-shaped metal conductive layer, formed on the first transparent substrate, including a number of touch electrodes separate from each other with gaps being formed between them, wherein the embedded capacitive touch display panel further includes a color filter layer including at least red color resists, green color resists, and blue color resists, wherein the color resists in the same colors are arranged in respective color resist bars, and the color resist bars include green color resist bars; and the gaps include first gap sections which are parallel to the color resist bars, and which do not overlap with the green color resist bars. Since the green color resists contribute to display brightness far more than the color resists of the other colors, the first gap sections can be arranged so that they do not overlap with the green color resist bars to thereby alleviate the problem of a visible pattern of the touch electrodes so as to improve the display performance of the embedded capacitive touch display panel witho…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.