公开(公告)号：US10157678B2

公开(公告)日：2018-12-18

申请号：US14824061

申请日：2015-08-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seok-jae Han ,  Il-mok Kang ,  Gwang-man Lim ,  Seok-heon Lee ,  Jae-bum Lee

IPC: G11C16/32 ,  G11C16/30 ,  G06K19/077

Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.

公开(公告)号：US10380055B2

公开(公告)日：2019-08-13

申请号：US15322987

申请日：2015-06-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seok-jae Han ,  Gwang-man Lim ,  Il-mok Kang ,  Sang-chul Kang ,  Seok-cheon Kwon ,  Seok-chan Lee

IPC: G06F13/12 ,  G06F13/40 ,  G06K13/08 ,  G06K19/077 ,  G06F13/16 ,  G11C5/14

Abstract: Provided is a memory card, which includes two pairs of opposite edges, first row terminals arranged adjacent to an insertion-side edge of the memory card, and second row terminals arranged apart from the insertion-side edge of the memory card. The memory card can be easily reset in terms of software without controlling power supply in terms of hardware. Also, the memory card can be smoothly attached and detached during insertion of the memory card into a socket and reduce damage to a device.

公开(公告)号：US10224110B2

公开(公告)日：2019-03-05

申请号：US15989070

申请日：2018-05-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seok-jae Han ,  Il-mok Kang ,  Gwang-man Lim ,  Seok-heon Lee ,  Jae-bum Lee

IPC: G11C16/32 ,  G11C16/30 ,  G06K19/077

Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.

公开(公告)号：US10347345B2

公开(公告)日：2019-07-09

申请号：US16215278

申请日：2018-12-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seok-jae Han ,  Il-mok Kang ,  Gwang-man Lim ,  Seok-heon Lee ,  Jae-bum Lee

IPC: G11C16/32 ,  G11C16/30 ,  G06K19/077

Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.

公开(公告)号：US10037784B2

公开(公告)日：2018-07-31

申请号：US15323582

申请日：2015-07-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seok-jae Han ,  Il-mok Kang ,  Ki-woong Yoo ,  In-jae Lee ,  Gwang-man Lim

IPC: G11C5/14 ,  G06K19/077 ,  G11C5/06 ,  G11C7/10 ,  G11C7/22 ,  H01R12/73 ,  H01R13/66

CPC classification number: G11C5/14 ,  G06K19/07732 ,  G06K19/07743 ,  G11C5/06 ,  G11C5/063 ,  G11C7/10 ,  G11C7/22 ,  H01R12/73 ,  H01R13/6683

Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.