Wire-bonded borderless display
US9678588B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 28, 2015 |
| Grant date | Jun 13, 2017 |
| Priority date | — |
| Expiry date | May 16, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/56
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An LCD module may include a color filter (CF) layer with pixels for modifying light energy to form a display image. A transistor layer below the CF layer may include a glass panel, conductive pathways, and transistors coupled to the conductive pathways and for controlling the pixels. A control layer is located below the transistor layer and may include a display controller for generating signals to control the transistor. First wire bondings carry the signals between the display controller and the conductive pathways included in the transistor layer. The LCD module may be used in a substantially round device, such as a watch, to provide a substantially borderless display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.