Camera adjusting mechanism for Gamma correction of OLED screen
A technology for adjusting the mechanism and screen, applied in the direction of supporting machines, mechanical equipment, machine/stands, etc., can solve the problems of inability to put in, high cost, huge mechanism, etc., and achieve the effect of easy adjustment, low cost and small size
Pending Publication Date: 2018-03-23
苏州广林达电子科技有限公司
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- Application Information
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Problems solved by technology
[0006] The current adjustment mechanism has the advantage of selecting a standard adjustment platform with high adjustment accuracy, but the disadvantage is that the cost is high, and when the five sets of XYZθβ adjustment platforms are superimposed, the whole set of mechanisms is relatively large and cannot be put into the existing mechanism.
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[0019] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0020] like figure 1 and figure 2 As shown, a camera adjustment mechanism for OLED screen Gamma correction includes a base 1, a left and right adjustment unit connected to the base 1, a front and rear adjustment unit connected to the left and right adjustment unit, and the front and rear adjustment unit. The up and down adjustment unit connected to the adjustment unit and the angle adjustment platform 2 connected to the up and down adjustment unit, the angle adjustment platform 2 is provided with a fixed plate 3 for fixing the camera, the fixed plate 3 and the A first cam follower is provided between the angle adjustment platform 2, a second cam follower is provided bet...
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The invention relates to a camera adjusting mechanism for Gamma correction of an OLED screen. The camera adjusting mechanism comprises a base, a left-right adjusting unit connected to the base, a front-rear adjusting unit connected to the left-right adjusting unit, an up-down adjusting unit connected to the front-rear adjusting unit and an angle adjusting platform connected to the up-down adjusting unit; a fixed plate used for fixing a camera is arranged on the angle adjusting platform; a first cam follower is arranged between the fixed plate and the angle adjusting platform; a second cam follower is arranged between the angle adjusting platform and the up-down adjusting unit; the left-right adjusting unit comprises a first guide rail and a first slide base; the front-rear adjusting unit comprises a second guide rail and a second slide base; and the up-down adjusting unit comprises a third guide rail and a third slide base. According to the adjusting mechanism, translation and a multi-angle adjusting function are realized through the left-right adjusting unit, the front-rear adjusting unit, the up-down adjusting unit, the first cam follower and the second cam follower; the structure is simple; cost is low; the size is small; and the camera adjusting mechanism is applicable to occasions where the space is limited.
Description
technical field [0001] The invention relates to a camera adjustment mechanism for Gamma correction of an OLED screen, which belongs to the field of liquid crystal panels. Background technique [0002] In order to ensure the strength between the camera and the fixing mechanism of the traditional color analyzer, the camera is connected to the fixing structure by direct fixing. However, due to machining errors, errors in the camera installation process, and the need to properly adjust the camera (XYZθβ direction) during the inspection and debugging process, a multi-directional adjustment structure is required to allow the camera to accurately align with the screen during the debugging process center point to improve detection accuracy. [0003] Gamma correction is mainly to correct the color of each gray scale of the screen. After correcting the Gamma curve, the color of the dark field gray scale can be significantly improved, the color error of each gray scale is significantl...
Claims
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CPCF16M11/043F16M11/045F16M11/046F16M11/048
Inventor 钮成杰林裕堂郑昌平孔双全孙迎龙王建
Owner 苏州广林达电子科技有限公司