Invention Grant
- Patent Title: Image display employing filter coated phosphor particles
- Patent Title (中): 使用过滤器涂覆的荧光体颗粒的图像显示
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Application No.: US39409473Application Date: 1973-09-04
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Publication No.: US3886394APublication Date: 1975-05-27
- Inventor: LIPP STEVEN ALAN
- Applicant: RCA CORP
- Assignee: RCA Corp
- Current Assignee: RCA Corp
- Priority: US39409473 1973-09-04
- Main IPC: C09K11/08
- IPC: C09K11/08 ; H01J9/227 ; H01J29/02 ; H01J29/18 ; H01J29/32
Abstract:
An image display comprising a viewing screen including a layer of phosphor particles emissive of light of a particular visual color and color filter particles transmissive of light of that color covering between 20 and 80 percent of the surfaces of the phosphor particles.
Information query
