发明名称 Device for enhancing the readability of a liquid-crystal display
摘要 The device according to the invention comprises a prismatic element (5) made of transparent material, placed in front of the visual display surface (4) of the display (1) in such a way as to increase the dimensions of the readability cone in the direction of the desired viewing axis. The invention particularly allows better integration of the display into a flight deck and personalised matching of the optical properties of these displays to the vision of the pilot. <IMAGE>
申请公布号 FR2675295(A1) 申请公布日期 1992.10.16
申请号 FR19910004956 申请日期 1991.04.12
申请人 SEXTANT AVIONIQUE 发明人 BENON PHILIPPE;COGNARD ALAIN;FAGARD PIERRE
分类号 G02F1/1335 主分类号 G02F1/1335
代理机构 代理人
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