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公开(公告)号：US20190305453A1
公开(公告)日：2019-10-03
申请号：US16445935
申请日：2019-06-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung-wan Koh , Seok-heon Lee , Seok-jae Han
Abstract: A memory card includes a substrate, first row terminals and second row terminals. The substrate has a first pair of side edges extending in a first direction and a second pair of side edges extending in a second direction perpendicular to the first direction. The first row terminals are arranged adjacent to an insertion side edge of the substrate, the first row terminals including a first power terminal, the insertion side edge being one of the first pair of side edges. The second row terminals are arranged further from the insertion side edge than the first row terminals, the second row terminals including a second power terminal. At least one recessed terminal among the first and second row terminals includes a recess area in an exposed surface of the at least one terminal.
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公开(公告)号：US10374342B2
公开(公告)日：2019-08-06
申请号：US16125895
申请日：2018-09-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung-wan Koh , Seok-heon Lee , Seok-jae Han
Abstract: A memory card includes a substrate, first row terminals and second row terminals. The substrate has a first pair of side edges extending in a first direction and a second pair of side edges extending in a second direction perpendicular to the first direction. The first row terminals are arranged adjacent to an insertion side edge of the substrate, the first row terminals including a first power terminal, the insertion side edge being one of the first pair of side edges. The second row terminals are arranged further from the insertion side edge than the first row terminals, the second row terminals including a second power terminal. At least one terminal among the first and second row terminals includes a recess area in an exposed surface of the at least one terminal.
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公开(公告)号：US10903592B2
公开(公告)日：2021-01-26
申请号：US16445935
申请日：2019-06-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung-wan Koh , Seok-heon Lee , Seok-jae Han
Abstract: A memory card includes a substrate, first row terminals and second row terminals. The substrate has a first pair of side edges extending in a first direction and a second pair of side edges extending in a second direction perpendicular to the first direction. The first row terminals are arranged adjacent to an insertion side edge of the substrate, the first row terminals including a first power terminal, the insertion side edge being one of the first pair of side edges. The second row terminals are arranged further from the insertion side edge than the first row terminals, the second row terminals including a second power terminal. At least one recessed terminal among the first and second row terminals includes a recess area in an exposed surface of the at least one terminal.
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