Shift register and display panel

A shift register and shift signal technology, applied in static memory, digital memory information, instruments, etc., can solve the problems of occupying frame area and difficulty in realizing narrow frame of display panel, and achieve more shift register and shift register integration Effect

Active Publication Date: 2020-02-14
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The display panel usually includes a scanning circuit and a light-emitting control signal generating circuit. The scanning circuit only provides scanning signals, and the light-emitting control signal generating circuit only provides light-emitting control signals. Both the scanning circuit and the light-emitting control signal generating circuit occupy a certain frame area, making the display Difficult to achieve narrow bezels on panels

Method used

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  • Shift register and display panel
  • Shift register and display panel
  • Shift register and display panel

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Embodiment Construction

[0053] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0054] As mentioned in the background technology, the existing display panel usually includes a scanning circuit and a light emission control signal generation circuit. The scanning circuit only provides a scanning signal, and the light emission control signal generation circuit only provides a light emission control signal. Occupying a certain frame area makes it difficult for the display panel to achieve a narrow frame. The inventors have found through research that the reason for the above problems is that the ...

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PUM

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Abstract

The embodiment of the invention discloses a shift register and a display panel. The shift register comprises a scanning unit and a phase inverter, wherein the phase inverter comprises a reset module,a pull-up module, a pull-down module, a pull-down control module and a coupling module, and the shift register comprises the scanning unit and the phase inverter, so that the shift register can outputtwo scanning signals at the same time, and the narrow frame of the display panel can be realized.

Description

technical field [0001] The embodiments of the present invention relate to the field of display technology, and in particular to a shift register and a display panel. Background technique [0002] With the development of display technology, narrow bezels of display panels have become a major development trend. [0003] The display panel usually includes a scanning circuit and a light-emitting control signal generating circuit. The scanning circuit only provides scanning signals, and the light-emitting control signal generating circuit only provides light-emitting control signals. Both the scanning circuit and the light-emitting control signal generating circuit occupy a certain frame area, making the display It is difficult for the panel to achieve narrow bezels. Contents of the invention [0004] The present invention provides a shift register and a display panel, so as to output two kinds of scanning signals through one shift register, so that the shift register is more ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11C19/28G09G3/20
CPCG09G3/20G09G2310/0286G11C19/28
Inventor 胡思明文国哲赵虹朱正勇韩珍珍
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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