发明名称 DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To extend a display range in an analog display area where a display part is limited by making a control means control a 1st display element group to light specified display included in the 1st display element group in a specified direction based on the lighting display position of an origin displayed by a 2nd display element group. SOLUTION: A control part obtains deviation±ΔEV between a photometric value and a set value based on the photometric value and the set value inputted from a sensor, and displays the calculated±ΔEV on a display part while referring to a memory. This display device is provided with symbol display segments 41 to 49 (1st display element group) performing lighting display based on the display value and origin display segments 72 to 78 (2nd display element group) arranged near the segments 41 to 49 and performing the lighting display of the origin corresponding to the display value, and the control part controls to light the specified display included in the segments 41 to 49 in the specified direction based on the lighting display position of the origin.
申请公布号 JPH09304821(A) 申请公布日期 1997.11.28
申请号 JP19960124541 申请日期 1996.05.20
申请人 NIKON CORP 发明人 SAEGUSA TAKASHI
分类号 G03B17/18;G03B7/091;G03B17/20;(IPC1-7):G03B17/18 主分类号 G03B17/18
代理机构 代理人
主权项
地址