US 12,308,188 B2
Sensor having shield film covering main substrate for immunizing noise
Yukitaka Kishimoto, Kyoto (JP); Yusuke Nakayama, Kyoto (JP); Yuki Ushiro, Kyoto (JP); Takashi Muramatsu, Kyoto (JP); and Naoki Nishimori, Kyoto (JP)
Assigned to OMRON Corporation, Kyoto (JP)
Appl. No. 17/920,808
Filed by OMRON Corporation, Kyoto (JP)
PCT Filed Mar. 2, 2021, PCT No. PCT/JP2021/007950
§ 371(c)(1), (2) Date Oct. 24, 2022,
PCT Pub. No. WO2021/229896, PCT Pub. Date Nov. 18, 2021.
Claims priority of application No. 2020-084904 (JP), filed on May 14, 2020.
Prior Publication US 2023/0170168 A1, Jun. 1, 2023
Int. Cl. H01H 36/00 (2006.01); G01R 33/02 (2006.01); H05K 9/00 (2006.01)
CPC H01H 36/008 (2013.01) [G01R 33/02 (2013.01); H05K 9/0009 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A sensor comprising:
a receptacle capable of being connected to an external plug;
a second housing in which at least a part of the receptacle is accommodated;
a main substrate on which an electronic component used for sensing is mounted;
a shield film covering at least a part of the main substrate and shielding at least one of an electromagnetic wave emitted from the main substrate and an electromagnetic wave to penetrate the main substrate from an outside;
a first housing in which at least a part of the main substrate and at least a part of the shield film are accommodated;
a flexible connection member connecting the main substrate and the receptacle; and
a protection member abutting on an end of the shield film from a side opposite to the main substrate, the end of the shield film facing the connection member.