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:
Mar. 20, 2007
Filed:
May. 02, 2003
Kazuhisa Miyaguchi, Hamamatsu, JP;
Kazuhisa Miyaguchi, Hamamatsu, JP;
Hamamatsu Photonics K.K., Shizuoka, JP;
Abstract
In a photosensitive part, arranged from pixels A aligned in n rows and m columns, supply wiring linesand, which are electrically connected and apply transfer voltages to transfer electrodesto, formed of polycrystalline silicon, are installed so as to cover parts of the top surfaces of light-shielded pixels D. Dead zones for installing supply wiring lines, which existed priorly at the respective end parts in a horizontal direction of a photosensitive part, can thereby be eliminated and the photosensitive part can be made wide. Also, in the case where a plurality of the solid-state image pickup devices are used upon being made adjacent each other in the horizontal direction, parts at which image pickup is not carried out can be lessened. Also, the amount of lowering of the amounts of incident light on light-shielded pixels D can be corrected based on the output signals from light-shielded pixels D or other pixels A. By the above, a solid-state image pickup device, with which the dead zones can be made small and the photosensitive part can be made wide, and a solid-state image pickup device array, using such solid-state image pickup devices, can be realized.