- 专利标题： Image reading apparatus including a first lamp and second lamp that alternately turn on, wherein the first lamp turns on during reading odd-numbered lines and the second lamp turns on during reading even-numbered lines and synthesizes the first image data read from turning on the first lamp and the second image data read from turning on the second lamp
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申请号： US17064837申请日： 2020-10-07
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公开(公告)号： US11375079B2公开(公告)日： 2022-06-28
- 发明人: Shuichi Masui
- 申请人： KYOCERA Document Solutions Inc.
- 申请人地址： JP Osaka
- 专利权人： KYOCERA Document Solutions Inc.
- 当前专利权人： KYOCERA Document Solutions Inc.
- 当前专利权人地址： JP Osaka
- 代理机构： Lex IP Meister, PLLC
- 优先权： JPJP2019-192030 20191021
- 主分类号： H04N1/00
- IPC分类号： H04N1/00 ; H04N1/053 ; H04N1/028 ; G06F3/12
摘要：
A carriage of an image reading apparatus includes a first lamp and a second lamp. A moving mechanism moves the carriage in a sub-scanning direction from a first side to a second side. The first lamp and the second lamp are arranged in a row in the sub-scanning direction. A control unit turns on any one of the first lamp and the second lamp during reading of one line. The control unit recognizes the position of a first-side edge based on first image data obtained when the first lamp is turned on. The control unit recognizes the position of a second-side edge based on second image data obtained when the second lamp is turned on. The control unit synthesizes the first image data and the second image data to generate job read image data.
公开/授权文献
- US20210120140A1 IMAGE READING APPARATUS 公开/授权日：2021-04-22
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