公开(公告)号：US11991821B2

公开(公告)日：2024-05-21

申请号：US18334784

申请日：2023-06-14

Applicant: KIOXIA CORPORATION

Inventor： Yuta Tsubouchi

IPC: H05K1/02 ,  H05K1/09 ,  H05K1/18

CPC classification number: H05K1/0296 ,  H05K1/09 ,  H05K1/181

Abstract: First and second conductors extend on and along a first surface of a substrate. The first conductor includes first and second parts extending in first and second directions and a third part connected to the first and second parts. The second conductor includes fourth and fifth parts extending in the first and second directions and a sixth part connected to the fourth and fifth parts. A first insulator partly covers the first surface, covers the first to fifth parts, and is partly opened in a first region extending along the sixth part above the sixth part in a third direction.

公开(公告)号：US12082340B2

公开(公告)日：2024-09-03

申请号：US17685853

申请日：2022-03-03

Applicant: KIOXIA CORPORATION

Inventor： Yuta Tsubouchi

IPC: H05K1/18 ,  H01L25/065

CPC classification number: H05K1/181 ,  H01L25/0652 ,  H01L25/0655 ,  H05K2201/09418 ,  H05K2201/09427 ,  H05K2201/10159 ,  H05K2201/10522 ,  H05K2201/10545

Abstract: According to one embodiment, a semiconductor device includes receiving terminals on a surface of a substrate to receive first signals and transmitting terminals on the surface of the substrate to transmit second signals. The transmitting terminals are symmetrically positioned on the surface of the substrate with respect to the receiving terminals at a substantially 90 degree rotation about a rotation center position. The ordering of the transmitting terminals along the surface of the substrate from the rotation center position matches the ordering of the receiving terminals along the surface of the substrate from the rotation center position.

公开(公告)号：US11723146B2

公开(公告)日：2023-08-08

申请号：US17644434

申请日：2021-12-15

Applicant: Kioxia Corporation

Inventor： Yuta Tsubouchi

IPC: H05K1/02 ,  H05K1/09 ,  H05K1/18

CPC classification number: H05K1/0296 ,  H05K1/09 ,  H05K1/181

Abstract: First and second conductors extend on and along a first surface of a substrate. The first conductor includes first and second parts extending in first and second directions and a third part connected to the first and second parts. The second conductor includes fourth and fifth parts extending in the first and second directions and a sixth part connected to the fourth and fifth parts. A first insulator partly covers the first surface, covers the first to fifth parts, and is partly opened in a first region extending along the sixth part above the sixth part in a third direction.

公开(公告)号：US12289827B2

公开(公告)日：2025-04-29

申请号：US17695072

申请日：2022-03-15

Applicant: Kioxia Corporation

Inventor： Yuta Tsubouchi

IPC: H05K1/02 ,  H05K1/03

Abstract: A printed board includes a first and second insulator extending in a first direction; a third insulator extending in a second direction and including a first and second portion located above and below the first insulator respectively in a third direction; a fourth insulator extending in the second direction, and including a third and fourth portion located below and above the first insulator respectively in the third direction; and a first and second conductor extending in the first direction, and arranged along the second direction with a first pitch therebetween. The first pitch is an n multiple of a first distance that is based on an interval between the first and second portion or the third and fourth portion. The n is an integer equal to or greater than 1.

公开(公告)号：US20230089773A1

公开(公告)日：2023-03-23

申请号：US17644434

申请日：2021-12-15

Applicant: Kioxia Corporation

Inventor： Yuta Tsubouchi

IPC: H05K1/02 ,  H05K1/18 ,  H05K1/09

Abstract: First and second conductors extend on and along a first surface of a substrate. The first conductor includes first and second parts extending in first and second directions and a third part connected to the first and second parts. The second conductor includes fourth and fifth parts extending in the first and second directions and a sixth part connected to the fourth and fifth parts. A first insulator partly covers the first surface, covers the first to fifth parts, and is partly opened in a first region extending along the sixth part above the sixth part in a third direction.