公开(公告)号：US20220172028A1

公开(公告)日：2022-06-02

申请号：US17229273

申请日：2021-04-13

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Seoul National University R&DB Foundation

Inventor： Xue QIAN ,  Jin Hwan PARK ,  Wonyong SUNG

IPC: G06N3/04 ,  G06F17/16 ,  G06F17/15 ,  G06F5/01 ,  G06F40/279

Abstract: A neural network operation method includes: receiving an input vector sequence including a plurality of channels; performing a first convolution operation on a first input vector of the input vector sequence; and performing a second convolution operation on a second input vector of the input vector sequence that is adjacent to the first input vector in a channel direction.

公开(公告)号：US20170352880A1

公开(公告)日：2017-12-07

申请号：US15685424

申请日：2017-08-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： In Hyuk SON ,  Jun Young MUN ,  Jin Hwan PARK ,  Chan Ho PAK ,  Seung Jae LEE ,  Hyo Rang KANG

IPC: H01M4/36 ,  H01M4/505 ,  H01M4/485 ,  H01M4/525 ,  H01M4/62 ,  H01M10/052

CPC classification number: H01M4/366 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/625 ,  H01M10/052 ,  Y02T10/7011

Abstract: A method of forming a carbon coating includes heat treating lithium transition metal composite oxide Li0.9+aMbM′cNdOe, in an atmosphere of a gas mixture including carbon dioxide and compound CnH(2n+2−a)[OH]a, or compound CnH(2n), wherein M and M′ are different from each other and are selected from Ni, Co, Mn, Mo, Cu, Fe, Cr, Ge, Al, Mg, Zr, W, Ru, Rh, Pd, Os, Ir, Pt, Sc, Ti, V, Ga, Nb, Ag, Hf, Au, Cs, B, and Ba, and N is different from M and M′ and is selected from Ni, Co, Mn, Mo, Cu, Fe, Cr, Ge, Al, Mg, Zr, W, Ru, Rh, Pd, Os, Ir, Pt, Sc, Ti, V, Ga, Nb, Ag, Hf, Au, Cs, B, Ba, and a combination thereof, or selected from B, F, S, and P, and at least one of the M, M′, and N comprises Ni, Co, Mn, Mo, Cu, or Fe.