发明名称 |
Display apparatus and display method |
摘要 |
A display apparatus and display method are provided. The display apparatus capable of displaying an image and receiving light simultaneously or alternately, the display apparatus including: a plurality of display devices laid out to form a matrix; a plurality of light receiving devices for receiving light hitting a display screen; a received-light image generation unit for generating image data representing the state of a substance brought into contact with the display screen or brought to a position in close proximity to the display screen; an image processing/evaluating unit for evaluating the position and size of a substance as well as evaluating changes in the position and in the size; and a command determination unit for recognizing a command entered by an operator. In the display apparatus, predetermined processing according to a command recognized by the command determination unit is carried out. |
申请公布号 |
US8704804(B2) |
申请公布日期 |
2014.04.22 |
申请号 |
US20060537825 |
申请日期 |
2006.10.02 |
申请人 |
YAMAGUCHI KAZUNORI;HARADA TSUTOMU;TATEUCHI MITSURU;JAPAN DISPLAY WEST INC. |
发明人 |
YAMAGUCHI KAZUNORI;HARADA TSUTOMU;TATEUCHI MITSURU |
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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