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Aging furnace and aging method

An aging furnace and aging treatment technology, applied in nonlinear optics, instruments, optics, etc., can solve the problem of inability to test the aging of liquid crystal display panels

Active Publication Date: 2012-08-22
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since the aging furnace in the prior art only has a single furnace body, it only has the function of aging the liquid crystal display panel, but cannot perform aging tests on the liquid crystal display panel in the aging process.

Method used

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  • Aging furnace and aging method
  • Aging furnace and aging method

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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the aging furnace and aging method provided by the present invention will be described in detail below with reference to the accompanying drawings.

[0026] figure 1 A schematic structural view of an aging furnace provided in Embodiment 1 of the present invention, such as figure 1 As shown, the aging furnace includes: a heat preservation chamber 11, a heater 13, a temperature control device 14 and at least one body of furnace 12, the body of furnace 12 communicates with the heat preservation chamber 11, and the heater 13 is used to heat the heat preservation chamber 11 to make the heat preservation The temperature of the chamber 11 is the test temperature, and the temperature control device 14 is used to measure the temperature of the heat preservation chamber 11 and controls the heater 13 to work according to the measurement results so that the temperature ...

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Abstract

The invention provides an aging furnace and an aging method. The aging furnace comprises a heat insulation chamber, a heater, a temperature control device and at least one furnace body, wherein the furnace body is communicated with the heat insulation chamber, the heater is used for heating the heat insulation chamber so that the temperature of the heat insulation chamber is the test temperature, the temperature control device is used for measuring the temperature of the heat insulation chamber and controls the work of the heater according to the measuring results so that the temperature of the heat insulation chamber is the test temperature, the furnace body is used for carrying out aging treatment on a liquid crystal display panel, and the heat insulation chamber is used for carrying out aging test on the liquid crystal display panel in the aging treatment process at the test temperature, so the aging furnace realizes the aging test on the liquid crystal display panel in the aging treatment process through the heat insulation chamber.

Description

technical field [0001] The invention relates to liquid crystal display technology, in particular to an aging furnace and an aging method. Background technique [0002] A liquid crystal display is a commonly used flat panel display at present, and a Thin Film Transistor Liquid Crystal Display (TFT-LCD for short) is a mainstream product in the liquid crystal display. [0003] The liquid crystal display panel is an important part of the liquid crystal display, and after the assembly of the liquid crystal display panel is completed, aging treatment is required. Typically, an aging furnace is used to perform aging treatment on the liquid crystal display panel. [0004] In the prior art, the aging furnace usually adopts a single furnace structure, that is, the aging furnace only includes a single furnace body, and the furnace body can perform aging treatment on batches of liquid crystal display panels. However, since the aging furnace in the prior art only has a single furnace b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/13
Inventor 杨建磊蔡光源王洁
Owner BOE TECH GRP CO LTD
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