Canon Kabushiki Kaisha

Masayoshi Tokumoto

Minoru Watanabe

Satoshi Okada

Yoshihiro Ogawa

Chiori Mochizuki

Takamasa Ishii

Satoru Sawada

Akiya Nakayama

Shoshiro Saruta

Yoshito Sasaki

A radiation detection apparatus comprising a sensor panel in which a plurality of sensors for detecting light are arranged, and a scintillator layer containing scintillator particles for converting an incident radiation into light, and an adhesive resin which has an adherence property and bonds the scintillator particles, wherein the scintillator layer is adhered to the sensor panel by the adhesive resin, a modulus of elasticity in tensile of the adhesive resin is higher than 0.7 GPa and lower than 3.5 GPa, and a volume ratio of the adhesive resin to the scintillator particles is not lower than 1% and not higher than 5%.

Radiation detection apparatus and imaging system

A conversion apparatus of the present invention includes a pixel region in which a plurality of pixels are arranged. The pixels are including the switching elements and the conversion elements. The pixel region includes a switching element region in which the plurality of switching elements are arranged in row and column directions, and a conversion element region in which the plurality of conversion elements are arranged in row and column directions. A plurality of signal wirings are including a second metal layer, and connected to the plurality of switching elements of the column direction. Bias wirings are including a fourth metal layer, and connected to the plurality of conversion elements. An external signal wiring is including the first metal layer outside the pixel region, and connected to the signal wirings. The external signal wiring and the bias wiring intersect each other.

Conversion apparatus, radiation detecting apparatus, and radiation detecting system

Growing community of inventors

Kawasaki, Japan

Masayoshi Tokumoto