Display device
US10140940B2 · kind B2 · utility
34Cited by
3References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 11, 2016 |
| Grant date | Nov 27, 2018 |
| Priority date | — |
| Expiry date | Mar 29, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/023
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
According to one embodiment, a display device has a display area and pixels forming a matrix pattern. Each of the pixels has a display element and a capacitive element series circuit, and a capacitive element series circuit includes a first capacitive element and a second capacitive element. Some switches in a boost control circuit are controlled by a gate signal during one pulse period of an input source signal at least two times. The switches include, a switch being opening and/or closing in a first half of the pulse period, and a switch being closing and/or opening in a second half of the pulse period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.