Supporting device for multi-specs panels of worktable of display panel detection device

A detection device and display panel technology, applied in static indicators, testing optical performance, optics, etc., can solve the problems affecting the detection work of the display panel, vibration, etc., to minimize the operating space, reduce vibration, and accurately detect work. Effect

CN101571452BInactive Publication Date: 2011-08-31KLT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2011-08-31
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention relates to a supporting device for multi-specs panels of a worktable of a display panel detection device, wherein the worktable is arranged on a substrate locating on a superior side of an alignment clamping piece, including a X-shaft movable module, arranged towards Y-shaft length direction from two sides of X-shaft direction on the substrate, and moving towards the X-shaftdirection on the substrate plane; a Y-shaft movable module, arranged towards X-shaft length direction from two sides of Y-shaft direction on the substrate, and moving towards the Y-shaft direction onthe substrate plane, separated with the X-shaft movable module towards Z-shaft direction when moving; and a fixed slide block, including a first fixed module, a second fixed module, a third fixed module and a fourth mixed module, which are arranged on the inner sides of four angles formed by the chiasma of the X-shaft movable module and the Y-shaft movable module separately, sliding on the X-shaftmovable module and the Y-shaft movable module. By a worktable of the invention, it is capable of detecting display panels with different dimensions, improving the availability of an operating space by reducing the operating space and minimizing the vibration of the worktable.
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Description

technical field

[0001] The present invention relates to a workbench for a display panel testing device used for testing whether the display panel is good or not, and in particular to a workbench capable of testing display panels of different sizes, maximizing the utilization of the device and at the same time , Compared with the prior art, it is a multi-standard panel supporting device for a workbench for a display panel testing device that can perform testing faster. Background technique

[0002] Recently, small and light flat-panel displays (PDP: Plasma Display Panel, LCD: Liguid Crystal Display) have been popularized among displays. Due to the development of technology, the current flat-panel displays have large screen size, reduced thickness, and light weight.

[0003] The panel of the above-mentioned flat panel display is manufactured through a multi-stage manufacturing process. The display panel manufactured through each manufacturing process must undergo a specified l...

Examples

Embodiment Construction

[0049] The multi-standard panel supporting device of the workbench for the display panel testing device according to the preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0050] figure 1 It is a three-dimensional schematic diagram of a multi-standard panel support device of a workbench for a display panel inspection device according to an embodiment of the present invention; figure 2 for figure 1 A schematic plan view of the multi-standard panel support device of the workbench for the display panel inspection device shown in ; image 3 for figure 1 A schematic plan view of the x-axis moving module of the multi-specification panel support device of the worktable for the display panel inspection device shown in ; Figure 4 for image 3 A three-dimensional schematic diagram of the x-axis moving module of the multi-standard panel support device of the worktable for the display panel detection devi...