发明名称 DOUBLE-SIDED LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide double-sided liquid crystal display(LCD) device capable of displaying the same digital image information from both front and rear sides by combining the display faces in superposition with the reverse faces placed back to back for the double-sided display. SOLUTION: The double-sided LCD device A is designed to open/close through a hinge 3 at one end of the operating key board B of a notebook-sized personal computer. One LCD device D1 and the other identical LCD device D2 are combined, with their reverse faces of the screen 1 superposed back to back, and with their frames 2 screwed down or installed in a manner that the frames 2 are covered with another fixing frame. As a result, the double-sided LCD device A in a notebook-sized personal computer can visibly show a display image against the eyes E1, E2 of observers situated on both front and rear sides with the device A in-between.
申请公布号 JP2000075815(A) 申请公布日期 2000.03.14
申请号 JP19980245956 申请日期 1998.08.31
申请人 TOPPAN PRINTING CO LTD 发明人 ISHIYAMA MASATO;NAGATOMO HIDEO
分类号 G02F1/13;G02F1/1347;G09F9/40;(IPC1-7):G09F9/40;G02F1/134 主分类号 G02F1/13
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