发明名称 Face plate for display
摘要 A light-transmitting layer is formed on a transparent glass panel, the light-transmitting layer having a larger refractive index than that of the glass panel, and a light-absorbing layer having a light-transmitting region is formed on the light-transmitting layer. The light reflected from the interface of the glass panel and the light-absorbing layer is effectively attenuated by the light-transmitting layer, so that it is possible to obtain an excellent image having a considerably strong contrast.
申请公布号 US4815821(A) 申请公布日期 1989.03.28
申请号 US19870087259 申请日期 1987.08.20
申请人 HITACHI, LTD. 发明人 NONOGAKI, SABURO;MORISHITA, HAJIME;HAYASHI, NOBUAKI;UCHINO, SHOICHI;TOMITA, YOSHIFUMI;NISHIZAWA, MASAHIRO;MIURA, KIYOSHI
分类号 H01J29/22;G02B1/10;H01J29/24;H01J29/32;H01J29/89;(IPC1-7):G02B1/10;H04N9/16 主分类号 H01J29/22
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