发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a front light type illumination means which doesn't use any light guide member. SOLUTION: A light-transmissive reflection member is arranged in the front of a liquid crystal display element 13. A circuit board 20 is arranged at the rear of the liquid crystal display element 13. A light emitting element 26 is arranged on the circuit board 20 and irradiates the light-transmissive reflection member 27 to illuminate the liquid crystal display element 13.
申请公布号 JP2002107723(A) 申请公布日期 2002.04.10
申请号 JP20000302809 申请日期 2000.09.29
申请人 NIPPON SEIKI CO LTD 发明人 KOJIMA TETSUAKI;KOBAYASHI MITSUGI;ITAGAKI MASAO
分类号 G02F1/133;G02F1/1333;G02F1/1335;G02F1/13357;G09F9/00 主分类号 G02F1/133
代理机构 代理人
主权项
地址
您可能感兴趣的专利