Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/061094
Kind Code:
A1
Abstract:
The present invention relates to a display device characterized by being provided with: a display panel having a display area and a non-display area; a plurality of sub-pixel switching elements corresponding to a plurality of sub-pixels of the display panel; a control switching element connected to one of the sub-pixel switching elements, and controlling gray level differences between the sub-pixels; a gate terminal unit located in the non-display area; a plurality of gate lines connected to the gate terminal unit and the plurality of sub-pixel switching elements, and extending in a first direction; an auxiliary gate line which extends in the first direction from between the gate lines, and is connected to a control terminal of the control switching element, and which, in the non-display area, is not connected to the gate terminal unit; a first signal line and a second signal line that extend in a second direction; a first switching element for controlling the connection of the auxiliary gate line and a first gate line on the basis of a signal from the first signal line; and a second switching element for controlling the connection of the auxiliary gate line and a second gate line on the basis of a signal from the second signal line.
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Inventors:
MATSUDA MASAHIRO (JP)
OHISHI TAKUYA (JP)
OHISHI TAKUYA (JP)
Application Number:
PCT/JP2016/078503
Publication Date:
April 05, 2018
Filing Date:
September 27, 2016
Export Citation:
Assignee:
SAKAI DISPLAY PRODUCTS CORP (JP)
International Classes:
G09G3/36; G02F1/1345; G02F1/1368; G09G3/20
Domestic Patent References:
| WO2012005038A1 | 2012-01-12 | |||
| WO2008111490A1 | 2008-09-18 |
Foreign References:
| JP2016527560A | 2016-09-08 | |||
| JP2009128900A | 2009-06-11 |
Attorney, Agent or Firm:
KOHNO, Hideto et al. (JP)
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