The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 17, 2011
Filed:
Aug. 28, 2008
Tomohiro Sakamoto, Miyagi, JP;
Tomohiro Sakamoto, Miyagi, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A driving method for driving a CCD type solid-state imaging device, includes: controlling, when taking dynamic images without a mechanical shutter, exposure time of a first pixel group and exposure time of a second pixel group separately by an electronic shutter function and by timings of reading pulses applied to transfer electrodes which concurrently functions as reading electrodes and which are included in vertical charge transfer paths; causing the vertical charge transfer paths to hold, until the reading pulses are applied to the second pixel group, signal charges read from the respective pixels of the first pixel group to which the reading pulses are applied beforehand of the first pixel group and the second pixel group; and transferring the signal charges read from the first pixel group and signal charges read from the second pixel group together on the vertical charge transfer paths.