发明名称 Display control apparatus which controls the brightness of the display and a related display control method
摘要 A display control apparatus includes a display control section that controls to display an image showing an operation of an equipment on a display portion provided in a vehicle and illuminate the display portion with a first brightness, and a counting section that counts a time which elapses after the equipment is activated. The display control section changes the brightness of the display portion from the first brightness to a second brightness which is lower in brightness than the first brightness in a case that an ignition switch of the vehicle is not turned on until the time counted by the counting section exceeds a predetermined period of time.
申请公布号 US9535652(B2) 申请公布日期 2017.01.03
申请号 US201012729278 申请日期 2010.03.23
申请人 YAZAKI CORPORATION 发明人 Shimizu Tsunemitsu;Yamazaki Hiromi;Masuda Akira
分类号 G09G3/36;G06F3/147;G09G3/34 主分类号 G09G3/36
代理机构 Sughrue Mion, PLLC 代理人 Sughrue Mion, PLLC
主权项 1. A display control apparatus, comprising: a display control section that controls to display an image showing an operation of an equipment on a display portion provided in a vehicle and illuminate the display portion with a first brightness, the equipment being mounted on the vehicle; and a counting section that counts a time which elapses after the equipment is activated, wherein the display control section controls to display the image showing the operation of the equipment on the display while illuminating the display portion with the first brightness when the equipment is activated after an accessory switch of the vehicle is turned on; and wherein the display control section changes the brightness of the display portion from the first brightness to a second brightness which is lower in brightness than the first brightness when an ignition switch of the vehicle is not turned on within a predetermined time period elapsed from the time counted by the counting section, wherein the display portion is at least partially illuminated but the image showing the operation of the equipment is still visible when at said second brightness.
地址 Tokyo JP