×

Transflective liquid crystal display device with balanced color purity

  • US 20040056999A1
  • Filed: 09/17/2003
  • Published: 03/25/2004
  • Est. Priority Date: 09/19/2002
  • Status: Active Grant
First Claim
Patent Images

1. A transflective liquid crystal display device, comprising:

  • a first substrate and a second substrate opposite thereto;

    a first color filter on the first substrate;

    a reflective electrode on the first color filter, wherein the reflective electrode has at least one opaque portion and at least one transparent portion;

    a second color filter on an inner side of the second substrate;

    a common electrode on the second color filter; and

    a liquid crystal layer between the first substrate and the second substrate.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×