发明名称 Electronic display including a light-emitting element and a color filter sandwiched between two polarizers
摘要 It is an object of the invention to achieve weight saving and downsizing of an electronic apparatus, in particular a portable electronic apparatus while enlarging a display screen thereof. The invention provides an electronic apparatus using a light emitting device which includes a light emitting element, a color filter provided on either side of an anode or a cathode of the light emitting element, and two polarizers sandwiching the light emitting element and the color filter, in which the anode and the cathode transmit light, deflection angles of the two polarizers are different from each other, and light obtained from the light emitting element is white.
申请公布号 US8242683(B2) 申请公布日期 2012.08.14
申请号 US20080346181 申请日期 2008.12.30
申请人 ABE HIROKO;OSAME MITSUAKI;ANZAI AYA;YAMAZAKI YU;TANADA YOSHIFUMI;YAMAZAKI SHUNPEI;SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 ABE HIROKO;OSAME MITSUAKI;ANZAI AYA;YAMAZAKI YU;TANADA YOSHIFUMI;YAMAZAKI SHUNPEI
分类号 H01J1/62;H05B33/22;G02F1/01;G09F9/30;G09G3/32;H01J63/04;H01L27/32;H01L51/50;H01L51/52;H05B33/00;H05B33/14 主分类号 H01J1/62
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