摘要 |
PROBLEM TO BE SOLVED: To provide a radiation detector which can take a photograph of high resolution in a shorter photography time and a CT device which uses it. SOLUTION: At least photodiode arrays 4, 24, 34, and 44 or switching elements 8a to 8n, 28a to 28n, 38a to 38n, and 48a to 48n and wiring boards 7, 7a, 7b, and 7c or the photodiode arrays and switching elements are electrically connected through flexible substrates 9a to 9n, 39, or bumps 49a to 49n.
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