Patent ID: 8035084
Filing Date: 2011-10-11
Classification: G01T,G03B

Abstract:
1. A cassette type radiographic image solid-state detector comprising: a detector unit which converts incoming radiation into an electrical signal, wherein the detector comprises a glass substrate; and a housing which includes a rectangular tubular housing body provided with openings for insertion of the detector unit at both ends of the housing body, and a fist cover member and a second cover member to cover the respective openings of the housing body; wherein the rectangular tubular housing body is made of resin molded body having a predetermined thickness including carbon fiber, and the housing body is integrally molded in a seamless shape and a cross section of the housing keeps constant along the tubular; wherein, each of the fist cover member and the second cover member comprises an insertion section for reinforcing the openings of the housing body by inserting and fitting the insertion section to the openings; and wherein an amount of deformation of the assembled housing is restricted within a predetermined range in all direction at a time of radiographing against weight of a patient and the maximum stress applied to the detector unit inside the housing will not exceed maximum permissible stress of the glass substrate.