Title:
HOLLOW SHIELDING STRUCTURE FOR DIFFERENT TYPES OF CIRCUIT ELEMENTS AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/191888
Kind Code:
A1
Abstract:
A hollow shielding structure for different types of circuit elements is provided. The hollow shielding structure includes at least one element mounted on a printed circuit board (PCB), a shield dam surrounding the at least one element, and a shield cover is configured to be electrically coupled to an upper portion of the shield dam and cover the at least one element, with a gap formed between the at least one element and the shield cover.
Inventors:
KUK KEON (KR)
MUN IL-JU (KR)
YEOM JI-WOON (KR)
JUNG YEON-KYOUNG (KR)
KIM KYONG-IL (KR)
MUN IL-JU (KR)
YEOM JI-WOON (KR)
JUNG YEON-KYOUNG (KR)
KIM KYONG-IL (KR)
Application Number:
PCT/KR2017/001370
Publication Date:
November 09, 2017
Filing Date:
February 08, 2017
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H05K9/00; H01L23/552; H05K5/02
Foreign References:
| US6601293B1 | 2003-08-05 | |||
| US20130241039A1 | 2013-09-19 | |||
| US20010033478A1 | 2001-10-25 | |||
| US6297551B1 | 2001-10-02 | |||
| US20160091575A1 | 2016-03-31 |
Other References:
See also references of EP 3430877A4
Attorney, Agent or Firm:
JEONG, Hong-sik (KR)
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