发明名称 |
INPUT SOURCE SEARCH SUPPORT METHOD, AND IMAGE DISPLAY APPARATUS AND PROJECTOR USING THE SEARCH SUPPORT METHOD |
摘要 |
An image display apparatus for displaying an image produced by image signals on a display section includes: a plurality of input terminals for receiving each of the image signals supplied from a plurality of input sources; an input selector for selecting a predetermined input terminal from the plural input terminals; a judging section for determining whether the image signals have been inputted to the input terminal selected by the input selector; an operating section which receives requirement of search processing for determining whether the image signals have been inputted to each of the plural input terminals; an image signal correcting section which generates image signals for producing a source search screen indicating search status for each of the input source names corresponding to the input terminals; and a control section for displaying an image of the source search screen produced by the image signals at least on the display section. |
申请公布号 |
US2012320007(A1) |
申请公布日期 |
2012.12.20 |
申请号 |
US201213569566 |
申请日期 |
2012.08.08 |
申请人 |
FUJIWARA SHUICHI;SEIKO EPSON CORPORATION |
发明人 |
FUJIWARA SHUICHI |
分类号 |
G09G5/00 |
主分类号 |
G09G5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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