Patent ID: 7923913
Filing Date: 2011-04-12
Classification: H01J

Abstract:
1. An image display apparatus comprising: first and second light-emitting regions which are arranged in a first direction and have different colors; a first electron-emitting device corresponding to the first light-emitting region which is a surface conduction electron-emitting device or a lateral field-emission device and is located further from the second light-emitting region than the first light-emitting region with respect to the first direction; a second electron-emitting device corresponding to the second light-emitting region which is a surface conduction electron-emitting device or a lateral field-emission device and is located further from the first light-emitting region than the second light-emitting region with respect to the first direction; a first black member which is located on the opposite side of the first light-emitting region from the second light-emitting region; and a second black member which is located between the first and second light-emitting regions, wherein a width of the second black member with respect to the first direction is smaller than a width of the first black member.