公开(公告)号：US11573337B2

公开(公告)日：2023-02-07

申请号：US17237696

申请日：2021-04-22

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Osamu Shimada ,  Tomohisa Motomura ,  Toru Tanimori ,  Atsushi Takada

IPC: G01T1/24

Abstract: A radiation detection device includes a detection element including a substrate having a first surface and a second surface, a first electrode on the first surface, a second electrode adjacent to the first electrode in a first direction, a third electrode adjacent to the first electrode in a second direction; a fourth electrode adjacent to the third electrode in the first direction and adjacent to the second electrode in the second direction and a fifth electrode on the first surface and between the first and second electrode, between the first and third electrode, between the second and fourth electrode, and between the third and fourth electrode; a wiring layer on the second surface and including a first wiring, a second wiring, a third wiring, and a fourth wiring; and a circuit element opposite to the wiring layer and connected to the first to fourth wiring.

公开(公告)号：US12078765B2

公开(公告)日：2024-09-03

申请号：US17235472

申请日：2021-04-20

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Osamu Shimada ,  Tomohisa Motomura ,  Toru Tanimori ,  Atsushi Takada

IPC: G01T1/185 ,  G01T1/02 ,  G01T1/29 ,  H01J47/02 ,  H01J47/06

CPC classification number: G01T1/185 ,  G01T1/02 ,  G01T1/2935 ,  H01J47/02 ,  H01J47/06

Abstract: A radiation detection element includes a base material, a first electrode, a second electrode, a third electrode, a fourth electrode, a fifth electrode, a first external terminal, a second external terminal, a third external terminal, and a fourth external terminal. Each of the first external terminal, the second external terminal, the third external terminal, and the fourth external terminal is a solder ball, and the first external terminal, the second external terminal, the third external terminal, and the fourth external terminal are insulated from each other. A region provided on the first electrode, the second electrode, the third electrode, the fourth electrode, and the fifth electrode overlaps at least one of the first external terminal, the second external terminal, the third external terminal, and the fourth external terminal in a view vertical to the first surface side of the base material.

公开(公告)号：US11181647B2

公开(公告)日：2021-11-23

申请号：US17005841

申请日：2020-08-28

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Tomohisa Motomura ,  Osamu Shimada ,  Ryoichi Ohigashi

IPC: G01T1/18 ,  G01T1/185

Abstract: A Detection element includes a substrate having a first surface and a second surface opposing the first surface, substrate comprising: a substrate provided with a through hole having inner diameters that differ from each other at two points along the thickness of substrate; a through electrode disposed in through hole; a first electrode connected to through electrode and disposed on the first surface; a patterned electrode connected to through electrode and disposed on the second surface; and a second electrode disposed on the first surface and spaced apart from the first electrode.

公开(公告)号：US11150359B2

公开(公告)日：2021-10-19

申请号：US17005841

申请日：2020-08-28

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Tomohisa Motomura ,  Osamu Shimada ,  Ryoichi Ohigashi

IPC: G01T1/18 ,  G01T1/185

Abstract: A Detection element includes a substrate having a first surface and a second surface opposing the first surface, substrate comprising: a substrate provided with a through hole having inner diameters that differ from each other at two points along the thickness of substrate; a through electrode disposed in through hole; a first electrode connected to through electrode and disposed on the first surface; a patterned electrode connected to through electrode and disposed on the second surface; and a second electrode disposed on the first surface and spaced apart from the first electrode.

公开(公告)号：US11221420B2

公开(公告)日：2022-01-11

申请号：US17193527

申请日：2021-03-05

Applicant: KYOTO UNIVERSITY ,  DAI NIPPON PRINTING CO., LTD.

Inventor： Atsushi Takada ,  Toru Tanimori ,  Kohei Ota ,  Tomohisa Motomura ,  Ryoichi Ohigashi ,  Osamu Shimada

IPC: G01T1/17 ,  G01T7/00 ,  H01J47/06 ,  G01T1/18

Abstract: A detection element includes an exposed electrode on the first surface of an insulating substrate, the exposed electrode including first exposed electrode, second exposed electrode, third exposed electrode, and fourth exposed electrode provided; a first electrode pattern provided on a side opposite to the first surface, the first electrode pattern including a pattern connected to the first exposed electrode and the second exposed electrode, a pattern connected to the third exposed electrode and the fourth exposed electrode, a second electrode pattern having a first exposed portion and a pattern provided along the second direction, and a third electrode pattern having a second exposed portion and a pattern provided along the third direction, provided so as to sandwich the third electrode pattern between the first electrode pattern and the second electrode pattern.