Multi-panel display device and method of driving the same

A display device and multi-panel technology, applied to static indicators, cathode ray tube indicators, instruments, etc., can solve the problems of increasing power consumption, increasing the cost of display panels, and increasing the size of display devices

Inactive Publication Date: 2006-01-25
INTELLECTUAL DISCOVERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0026] However, in the case of using the first and second organic EL display modules as a display device with a prior art bidirectional panel, as Figure 5 As shown, the first and second organic display panels are respectively driven by different driving circuits from

Method used

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  • Multi-panel display device and method of driving the same
  • Multi-panel display device and method of driving the same
  • Multi-panel display device and method of driving the same

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[0059] Reference will be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

[0060] In the following, it will be referred to Figures 6 to 13 Preferred embodiments of the present invention are described in detail.

[0061] Image 6 is a block diagram showing the composition of the multi-panel organic EL display device according to the first embodiment of the present invention, and Figure 7 Yes Image 6 The driving waveform diagram of the multi-panel organic EL display device shown in .

[0062] refer to Image 6 , the multi-panel organic EL display device according to the first embodiment of the present invention includes a plurality of display panels 41A to 41I having data lines DL1 to DLm in common.

[0063] The multi-panel organic EL display device includes a data driver 40 that commonly supplies data pulses to the data lines DL1 to DLm commonly included in the display panels 41A to 41...

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Abstract

The present invention relates to a multi-panel display device and method of driving the same that is adaptive of having a multi-panel and simplifying a driving circuit thereof. A multi-panel display device according to the present invention includes: a plurality of display panels to which data lines are commonly connected; and a data driver which timely divides data to supply it to the data lines.

Description

[0001] This application claims priority from Korean Patent Application Nos. P2004-56496 and P2004-56497 filed on July 20, 2004, which are hereby incorporated by reference in their entirety. technical field [0002] The present invention relates to a multi-panel display device, and more particularly, to a multi-panel display device and a driving method thereof, which are suitable for having multiple panels and simplifying a driving circuit thereof. Background technique [0003] Recently, various flat panel display devices have been developed that are smaller in weight and volume and can eliminate disadvantages of cathode ray tubes (CRTs). The flat panel display device includes devices such as a liquid crystal display (LCD), a field emission display (FED), a plasma display panel (PDP), and an electroluminescence (EL) display. [0004] Among the flat panel display devices, the PDP is most advantageous for producing large-sized screens because of its simple structure and product...

Claims

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Application Information

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IPC IPC(8): G09G5/14G09G3/30H05B33/08H05B44/00
CPCY02B20/325Y02B20/343G09G3/3208G09G2310/0213G09G2310/0205G09G2230/00
Inventor 金学洙李在度
Owner INTELLECTUAL DISCOVERY CO LTD
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