发明名称 |
Digital photographing apparatus and method of operating image pickup device |
摘要 |
A digital photographing apparatus and a method of operating an image pickup device reduce generation of smear. The image pickup device includes a matrix of photoelectric converters which generate charges from incident light, vertical transfer paths for reading charges generated in the photoelectric converters and for transferring the read charges in a vertical direction, and a horizontal transfer path for transferring the charges on the vertical transfer paths in a horizontal direction. The method includes: applying vertical and horizontal transfer signals for causing the charges generated in photoelectric converters defining a subset of rows of the photoelectric converters to be read by the vertical transfer paths and to be transferred in the horizontal direction along the horizontal transfer path; and providing a predetermined period of time in which the horizontal transfer signals are not applied to the horizontal transfer path while charges are being transferred to the horizontal transfer path.
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申请公布号 |
US2009153719(A1) |
申请公布日期 |
2009.06.18 |
申请号 |
US20080316468 |
申请日期 |
2008.12.12 |
申请人 |
SAMSUNG TECHWIN CO., LTD. |
发明人 |
JUNG GI-WOUNG;KIM KYOUNG-SHIN;SUH INH-SEOK;TAKAHASHI SHINRI |
分类号 |
H04N5/225;H04N5/335;H04N5/341;H04N5/359;H04N5/372;H04N5/376 |
主分类号 |
H04N5/225 |
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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