发明名称 |
Display area control system for plasma display apparatus. |
摘要 |
<p>A display area control system having a function of switching a display mode and inhibiting alteration of the switched display mode in a plasma display apparatus is provided. When a screen of the selected display mode is smaller than a physical screen of the plasma display apparatus, the screen is displayed at the center of the physical screen of the plasma display apparatus. A data non-display area on the physical screen is displayed at a low luminance level in correspondence with a boundary display of a CRT display apparatus, so that a non- display area of an effective display screen can be clearly distinguished from the data non-display area.</p> |
申请公布号 |
EP0295690(A2) |
申请公布日期 |
1988.12.21 |
申请号 |
EP19880109670 |
申请日期 |
1988.06.16 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
ZENDA, HIROKI C/O PATENT DIVISION, K.K. TOSHIBA |
分类号 |
G09G3/28;G09G5/36 |
主分类号 |
G09G3/28 |
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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