US 12,237,190 B2
Supporting shelf module and wafer container using same
Ming-Chien Chiu, New Taipei (TW); En-Nien Shen, New Taipei (TW); Yung-Chin Pan, New Taipei (TW); Cheng-En Chung, New Taipei (TW); Po-Ting Lee, New Taipei (TW); Wei-Chien Liu, New Taipei (TW); and Tzu-Wei Huang, New Taipei (TW)
Assigned to GUDENG PRECISION INDUSTRIAL CO., LTD., New Taipei (TW)
Filed by GUDENG PRECISION INDUSTRIAL CO., LTD., New Taipei (TW)
Filed on Aug. 19, 2021, as Appl. No. 17/406,116.
Claims priority of provisional application 63/081,902, filed on Sep. 22, 2020.
Prior Publication US 2022/0093434 A1, Mar. 24, 2022
Int. Cl. H01L 21/673 (2006.01); B65D 21/02 (2006.01); B65D 21/08 (2006.01); B65D 25/10 (2006.01); B65D 47/32 (2006.01); H01L 21/67 (2006.01); H01L 21/677 (2006.01)
CPC H01L 21/67309 (2013.01) [B65D 21/0204 (2013.01); B65D 21/0213 (2013.01); B65D 21/0228 (2013.01); B65D 21/083 (2013.01); B65D 25/107 (2013.01); B65D 47/32 (2013.01); H01L 21/67017 (2013.01); H01L 21/67346 (2013.01); H01L 21/67373 (2013.01); H01L 21/67393 (2013.01); H01L 21/67742 (2013.01); B65D 2205/02 (2013.01); B65G 2201/0235 (2013.01); B65G 2201/0297 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A supporting shelf module, comprising:
a plurality of supporting plates being parallelly arranged in a height direction;
at least one pair of connectors being located at two opposite ends of the supporting plates in the height direction;
an embedded metal part being a hollow member and extending through the supporting plates, and the at least one pair of connectors being two ends of the embedded metal part; and
at least one metal post being axially extended through the embedded metal part;
wherein the supporting plates are made of a plastic material, the at least one pair of connectors are made of a metal material, and the at least one pair of connectors are located correspondingly in a horizontal plane that is perpendicular to the height direction.