发明名称 LIGHT EMISSION DEVICE AND DISPLAY DEVICE
摘要 A light emitting device and a display device are provided to achieve uniform brightness over an entire light emitting surface by installing point light sources outside the second substrate and removing a portion where light is not emitted by a spacer. A vacuum container includes a first substrate(12), a second substrate(14), and a sealing member. An electron emitting unit is provided at one surface of the first substrate and emits an electron. A light emitting unit is provided at an inner surface of the second substrate facing the first substrate and emits visible light by the electron. A plurality of spacers is installed between the first substrate and the second substrate. A plurality of point light sources(36) is installed at an outer surface of the second substrate corresponding to the spacer mounting positions. The point light sources are light emitting diodes.
申请公布号 KR100766950(B1) 申请公布日期 2007.10.17
申请号 KR20060100481 申请日期 2006.10.16
申请人 SAMSUNG SDI CO., LTD. 发明人 RYU, KYUNG SUN
分类号 G02F1/13357 主分类号 G02F1/13357
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