IP Library Granted Patent US 8,964,157
Granted Patent B2
US 8,964,157 · App. 14/199,430 · Granted Feb 24, 2015

Display device

Inventors: Shinichi Uehara (Kanagawa, JP); Hidenori Ikeno (Kanagawa, JP); Tetsushi Satou (Kanagawa, JP)
Assignee: NLT Technologies, Ltd.
G02F1/13624G02B27/2214G02B27/2264G02F1/134309H04N13/0404H04N13/0409H04N13/0447H04N13/0497G09G5/003G02F1/134363G02F1/133512G02F1/133526G02F1/136213G02F1/136286G02F2201/122G02F2201/40H04N2213/001
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Quick Facts
Patent No.
US 8,964,157
App. No.
14/199,430
Granted
Feb 24, 2015
Kind
B2
Abstract

To provide a plural-viewpoint display device having an image separating optical element such as a lenticular lens or a parallax barrier, which is capable of arranging thin film transistors and wirings while achieving substantially trapezoid apertures and high numerical aperture, and to provide a driving method thereof, a terminal device, and a display panel. A neighboring pixel pair arranged with a gate line interposed therebetween is connected to the gate line placed between the pixels, each of the pixels configuring the neighboring pixel pair is connected to the data line different from each other, and each of the neighboring pixel pairs neighboring to each other in an extending direction of the gate lines is connected to the gate line different from each other.

Claims (10)

1. A display panel, comprising:

data lines for supplying display data to respective pixels;

pixel switches for transmitting display data signals from the data lines to the pixels;

gate lines for controlling the pixel switches, wherein

a neighboring pixel pair arranged with the gate line interposed therebetween is controlled by the gate line that is provided between those pixels, each of the pixels configuring the neighboring pixel pair is connected to the data line different from each other, and each of the neighboring pixel pairs neighboring to each other in an extending direction of the gate lines is connected to the gate line different from each other, wherein

the disposed two or more pixel switches, which are controlled by a common gate line, are disposed between one of the pixels and the data line corresponding to the one of the pixels, wherein,

the two or more pixel switches are connected in such a manner that, when all the pixel switches are turned on, a signal is transmitted from the data line corresponding to the one of the pixels.

2. The display device as claimed in claim 1 , wherein the pixel switches are thin film transistors.

3. The display device as claimed in claim 1 , wherein the two or more pixel switches disposed between the one of the pixels and the corresponding data line are thin film transistors, wherein

at least two of the two or more thin film transistors are disposed in such a manner that a source electrode and a drain electrode of the thin film transistor are connected with the gate line interposed therebetween.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 6, 2014
From: UEHARA, SHINICHI; IKENO, HIDENORI; SATOU, TETSUSHI
To: NEC LCD TECHNOLOGIES, LTD.
Reel/Frame 032369/0419 →
CHANGE OF NAME Recorded Mar 6, 2014
From: NEC LCD TECHNOLOGIES, LTD.
To: NLT TECHNOLOGIES, LTD.
Reel/Frame 032399/0607 →
Priority Claims (1)
JP 2007-268423 · Oct 15, 2007 · national
Continuity (5)
Continuation 14048561 · Oct 8, 2013
Continuation 13864595 · Apr 17, 2013
Continuation 13153984 · Jun 6, 2011
Continuation 12236675 · Sep 24, 2008
Related Publication 20140184977A1 · Jul 3, 2014