US 12,326,382 B2
Detection label for detecting liquid that flows in electronic device
Yuan Wang, Shenzhen (CN); and Xuyang Wang, Shenzhen (CN)
Assigned to Honor Device Co., Ltd., Shenzhen (CN)
Appl. No. 17/802,294
Filed by HONOR DEVICE CO., LTD., Shenzhen (CN)
PCT Filed Nov. 12, 2020, PCT No. PCT/CN2020/128270
§ 371(c)(1), (2) Date Aug. 25, 2022,
PCT Pub. No. WO2021/169409, PCT Pub. Date Sep. 2, 2021.
Claims priority of application No. 202010122716.4 (CN), filed on Feb. 27, 2020.
Prior Publication US 2023/0088656 A1, Mar. 23, 2023
Int. Cl. G01M 3/20 (2006.01); G09F 3/00 (2006.01); G09F 3/10 (2006.01); H05K 5/02 (2006.01); G09F 3/02 (2006.01)
CPC G01M 3/20 (2013.01) [G09F 3/0291 (2013.01); G09F 3/10 (2013.01); H05K 5/0252 (2013.01); G09F 2003/023 (2013.01); G09F 2003/0257 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A detection apparatus comprising:
a detection part having a first surface, a second surface opposite to the first surface, and a first through-hole, wherein the detection part is configured to detect whether liquid flows into an electronic device;
an adhesive layer located on the first surface, wherein the adhesive layer is configured to connect the detection part to a housing of the electronic device, the adhesive layer has a second through-hole, and an area of the adhesive layer is less than an area of the first surface; and
a water absorption paper located on the second surface, wherein the water absorption paper has a third through-hole.