Bistable display and driving method of its panel

A bistable display and bistable display technology, applied to static indicators, instruments, etc., can solve problems such as inconsistencies in brightness gamma curve contrast, and achieve the effect of improving display quality

Active Publication Date: 2011-12-07
AU OPTRONICS CORP
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  • Claims
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Problems solved by technology

In this way, the brightness (whiteness), gamma curve (gamma curve) a

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  • Bistable display and driving method of its panel
  • Bistable display and driving method of its panel
  • Bistable display and driving method of its panel

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[0029] Reference will now be made in detail to the exemplary embodiments of the present invention, and examples of the exemplary embodiments are illustrated in the accompanying drawings. In addition, wherever possible, elements / components with the same reference signs in the drawings and embodiments represent the same or similar parts.

[0030] Figure 5 Shown is a schematic diagram of a bistable display 50 according to an embodiment of the invention. Please refer to figure 1 The bistable display 50 includes a bistable display panel 501 and a driving device 503. Wherein, the structure of the bistable display panel 501 may be a half source driving (HSD) panel structure, such as figure 1 Shown. In other words, the bistable display panel 501 has a plurality of common-pixels Px (x is a positive integer) arranged in a matrix manner (i×j, i and j are positive integers), and each common pixel Px has Two pixels (for example, the first pixel Px1 and the second pixel Px2), and the first ...

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Abstract

The invention discloses a bistable display and a panel drive method thereof. The bistable display comprises a bistable display panel and a drive device. The bistable display panel at least comprises a first pixel and a second pixel. The two pixels share the same data line. The drive device is coupled to the bistable display panel. Under the same pixel gray scale, differing source electrode drive waveforms are provided to the first pixel and the second pixel by the drive device.

Description

technical field [0001] The present invention relates to a plane display technology, and in particular to a bistable display and a driving method for its panel. Background technique [0002] A bistable display is a display that uses a bistable medium for display, and technologies to achieve a bistable display include electronic ink (E-Ink) display, cholesterol liquid crystal display (cholesteric liquid crystal display (ChLCD), electrophoretic display (EPD), electrowetting display (EWD) or quick response liquid powder display (quick response-liquid powder display, QR-LPD) and other display technologies. Moreover, with the increasing popularity of portable electronic products, flexible displays using bistable display technology (such as electronic paper (e-paper), electronic books (e-book), etc.) are gradually attracting market attention. . [0003] Generally speaking, electronic paper and electronic books use electrophoretic display (EPD) technology to achieve the purpose of...

Claims

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Application Information

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IPC IPC(8): G09G3/34G09G3/36
CPCG09G3/344G09G3/20G09G3/34G09G2300/0452G09G2310/0254G09G2300/08G09G2310/0262G09G3/36
Inventor 徐国城连冠懿陈佩瑜马玫生郑国兴
Owner AU OPTRONICS CORP
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