• 专利标题:   Method of mounting graphite radiating thin film in plastic package process, involves rotating upper sealing mold, and providing mold wall to make graphene thin film for carrying bearing film.
  • 专利号:   CN104505347-A, CN104505347-B
  • 发明人:   LI Z, XIA D, WANG F, CUI L, WU H
  • 专利权人:   JIANGSU CHANGJIANG ELECTRONICS TECHNOLOG, JIANGSU CHANGJIANG ELECTRONICS TECHNOLOG
  • 国际专利分类:   H01L021/48, H01L023/373
  • 专利详细信息:   CN104505347-A 08 Apr 2015 H01L-021/48 201545 Pages: 11 Chinese
  • 申请详细信息:   CN104505347-A CN10734329 04 Dec 2014
  • 优先权号:   CN10734329

▎ 摘  要

NOVELTY - The method involves radiating a graphene thin film for carrying out pre-processing. A bearing film is made without breaking. A graphene thin film is successfully adhered at a back face of a plastic package main surface. The quadratic plastic package is rotated for an injection molding after opening mold. The plastic sealing of product is removed after opening mold. An upper sealing mold is rotated. A mold wall is provided to make the graphene thin film for carrying a bearing film. USE - Method of mounting graphite radiating thin film in plastic package process. ADVANTAGE - The radiating requirement and technique requirement are satisfied. The production technology process is reduced. The production efficiency is increased. The man power and material resources are saved. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the graphite radiating thin film.