发明名称 SUBSTRATE SUPPORT STRUCTURE, VACUUM DRYING APPARATUS AND METHOD FOR VACUUM DRYING A SUBSTRATE
摘要 Disclosed is a substrate support structure, a vacuum drying apparatus and a method for vacuum drying a substrate. The substrate support structure comprises: a support pin having a top end for supporting a substrate; and an auxiliary support assembly including: a drive device; a support rod driven by the drive device; and a support disc disposed at a top end of the support rod and made of flexible material adapted to support the substrate, wherein the drive device is configured to drive the support rod to move in a direction parallel to an axial direction of the support pin so as to make the support disc positioned below or above the top end of the support pin as the support rod moves, so that the substrate is selectively supported by the support disc or the support pin. The substrate support structure, the vacuum drying apparatus and the method for vacuum drying a substrate can prevent the substrate from being easily scratched and avoid poor quality and uneven brightness of the substrate.
申请公布号 US2016320124(A1) 申请公布日期 2016.11.03
申请号 US201615088547 申请日期 2016.04.01
申请人 BOE TECHNOLOGY GROUP CO., LTD. ;HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 发明人 Xing Hongwei;Mu Huihui;Yuan Min;Zhang Hequn;Yang Longgen
分类号 F26B25/00;G02F1/13;F26B5/12 主分类号 F26B25/00
代理机构 代理人
主权项 1. A substrate support structure comprising: a support pin having a top end for supporting a substrate; and an auxiliary support assembly including: a drive device; a support rod driven by the drive device; and a support disc disposed at a top end of the support rod and made of flexible material adapted to support the substrate, wherein the drive device is configured to drive the support rod to move in a direction parallel to an axial direction of the support pin so as to make the support disc positioned below or above the top end of the support pin as the support rod moves, so that the substrate is selectively supported by the support disc or the support pin.
地址 Beijing CN
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