- Patent Title: Imaging device including timing generator that generates vertical synchronization signal after number of lines of valid image signal reaches number of valid lines of vertical scanning period
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Application No.: US15862824Application Date: 2018-01-05
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Publication No.: US10347171B2Publication Date: 2019-07-09
- Inventor: Ryuichi Shiohara
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2014-062601 20140325
- Main IPC: G09G3/20
- IPC: G09G3/20 ; H04N5/232
Abstract:
A display control device controls an image displayed on a display unit based on an image signal synchronized with a horizontal synchronization signal and a control signal indicating that the image signal is valid or invalid. The device includes: an input unit that inputs a valid image signal based on the control signal; an output unit that outputs the input valid image signal to the display unit; and a comparison unit that compares the number of lines of which the image signal becomes valid with the number of valid lines of one frame.
Public/Granted literature
- US20180130403A1 DISPLAY CONTROL DEVICE AND DISPLAY APPARATUS Public/Granted day:2018-05-10
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