发明名称 DISPLAY APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a display apparatus outputting a display image of a desired color tone while reduction of luminance is suppressed. <P>SOLUTION: The display apparatus emitting the display image by transmission illumination of a display element with illumination light from a light source is provided with a liquid crystal display element 25 having polarizing films provided on both sides of a liquid crystal cell, a dichroic mirror 26 disposed obliquely to the liquid crystal display element 25, transmitting light L2 of a prescribed wavelength region and reflecting light L2 of a wavelength region other than the prescribed wavelength region and a light emitting diode 22 disposed behind the liquid crystal display element 25 and irradiating the liquid crystal display element 25 with the illumination light. <P>COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005338325(A) 申请公布日期 2005.12.08
申请号 JP20040155554 申请日期 2004.05.26
申请人 NIPPON SEIKI CO LTD 发明人 KUMAKI TAKAYA;TAKAHASHI YUICHI;NAGANO KEIICHI
分类号 G02F1/13;G02B27/01;G02B27/02;G02F1/1335;G02F1/13357 主分类号 G02F1/13
代理机构 代理人
主权项
地址