Invention Grant
- Patent Title: Display device and electronic apparatus
- Patent Title (中): 显示设备和电子设备
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Application No.: US13566725Application Date: 2012-08-03
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Publication No.: US09053666B2Publication Date: 2015-06-09
- Inventor: Tetsuo Minami
- Applicant: Tetsuo Minami
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Fishman Stewart Yamaguchi PLLC
- Priority: JP2011-181798 20110823
- Main IPC: G09G3/32
- IPC: G09G3/32

Abstract:
A display device includes: (A) scanning circuits; (B) a video signal output circuit; (C) a current supply unit; (D) M current supply lines connected to the current supply unit and extending in a first direction; (E) M scanning lines connected to the scanning circuits and extending in the first direction; (F) N data lines connected to the video signal output circuit and extending in a second direction; and (G) N×M light-emitting elements in total of N light-emitting elements in the first direction and M light-emitting elements in the second direction different from the first direction arranged in a two-dimensional matrix, each light-emitting element having a light-emitting unit and a driving circuit for driving the light-emitting unit. The driving circuit of each light-emitting element is connected to the corresponding current supply, scanning, and data lines. A capacitive load unit is provided between each scanning line and each scanning circuit.
Public/Granted literature
- US20130050160A1 DISPLAY DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2013-02-28
Information query
IPC分类: