Title:
ELECTRONIC DEVICE FOR INSPECTING CABLE, AND INSPECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/203198
Kind Code:
A1
Abstract:
An electronic device for inspecting a cable, and an inspection method are disclosed. The electronic device for inspecting a cable, according to one embodiment, comprises: a main substrate for inspecting a cable; an input substrate electrically connected to the main substrate and the cable; and an output substrate electrically connected to the main substrate and the cable, and connected to the input substrate through the cable, wherein the main substrate comprises: a first selector which is electrically connected to the output substrate and which includes a plurality of first pins; a second selector which is electrically connected to the input substrate and which includes a plurality of second pins; a processor electrically connected to the first selector and the second selector; and a power device for supplying power to the electronic device, and the processor can identify a fastening relationship of the cable connected to the electronic device, determine a pin map including information about shorting or opening of the first pins and the second pins on the basis of the fastening relationship, determine shorting or opening of the first pins and the second pins by using the pin map, and determine the state of the cable according to the determination result.
Inventors:
LEE SOONYONG (KR)
KWON YOUNGKUN (KR)
KIM KWANGHO (KR)
RYOO JAEMIN (KR)
KIM HOYONG (KR)
CHO MINKUN (KR)
KWON YOUNGKUN (KR)
KIM KWANGHO (KR)
RYOO JAEMIN (KR)
KIM HOYONG (KR)
CHO MINKUN (KR)
Application Number:
PCT/KR2022/002081
Publication Date:
September 29, 2022
Filing Date:
February 11, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G01R31/08; G01R31/00; G01R31/52; G01R31/58
Foreign References:
| KR20160073127A | 2016-06-24 | |||
| KR102037434B1 | 2019-10-28 | |||
| JP2016099145A | 2016-05-30 | |||
| US20200333382A1 | 2020-10-22 | |||
| KR20000067032A | 2000-11-15 |
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
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