US 12,146,843 B2
Power supply unit and radiation imaging apparatus including the same
Takashi Fukushima, Kanagawa (JP); Masataka Suzuki, Kanagawa (JP); and Riku Egawa, Kanagawa (JP)
Assigned to Canon Kabushiki Kaisha, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on Jul. 19, 2023, as Appl. No. 18/355,314.
Application 18/355,314 is a continuation of application No. 17/131,084, filed on Dec. 22, 2020, granted, now 11,774,376.
Claims priority of application No. 2019-236296 (JP), filed on Dec. 26, 2019; application No. 2019-236302 (JP), filed on Dec. 26, 2019; and application No. 2019-236389 (JP), filed on Dec. 26, 2019.
Prior Publication US 2023/0366834 A1, Nov. 16, 2023
Int. Cl. G01N 23/04 (2018.01); G01T 1/175 (2006.01)
CPC G01N 23/04 (2013.01) [G01T 1/175 (2013.01)] 22 Claims
OG exemplary drawing
 
1. An apparatus comprising:
a panel arranged to detect incident radiation;
a supporting base arranged to support the panel on a rear surface side of the panel when seen from an incident direction of the radiation;
a power supply arranged on a rear surface side of the supporting base, and including a positive terminal portion and a negative terminal portion;
a substrate connected to each of the positive terminal portion and the negative terminal portion;
an insulating sheet having insulation property and flexibility and arranged between the supporting base and the power supply, the power supply and the substrate fixed to the insulating sheet, and the power supply and the substrate are spaced apart; and
a sheet fixing member arranged to fix at least one end of a plurality of ends of the insulating sheet to the supporting base,
wherein the positive terminal portion and the negative terminal portion are connected to wires, the wires connected with the substrate,
wherein, in the direction along the one end of the insulating sheet, the length of the fixing member is longer than the length of the power supply.