Annular display apparatus and display device
US10453363B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2018 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Nov 29, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10128
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An annular display apparatus and a display device are provided. The annular display apparatus includes a display panel, an integrated circuit chip and a flexible printed circuit. The display panel includes an annular display region, an outer non-display region and an inner non-display region, the display region is provided with multiple control signal lines, the inner non-display region is provided with multiple panel binding interfaces, and the multiple control signal lines are electrically connected to the multiple panel binding interfaces respectively. The flexible printed circuit includes a bonding region and a chip region, the bonding region is provided with multiple circuit board binding interfaces which are bound to to the multiple panel binding interfaces, the chip region is configured to arrange the integrated circuit chip, and the integrated circuit chip is electrically connected to the multiple circuit board binding interfaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.