There is provided a radiation detection device capable of protecting a radiation detection panel stored thereinside. A radiation detection device includes: a front surface member; a rear surface member that is assembled with the front surface member and that comprises a first rib formed along an outer edge and a second rib formed along the first rib inside the first rib; and a radiation detection panel that is disposed between the front surface member and the rear surface member and detects radiation incident from the front surface member side.

A dental x-ray sensor holder and sheath for affixing a sensor to a backing plate of the holder. The dental x-ray sensor holder and sheath generally includes a sensor holder with a backing plate, having one or more spring arms, and affixed to or formed contiguously with a proximal end of a bite block of the holder. It also includes a sensor sheath adapted to secure a sensor to the backing plate for X-ray acquisition.

A radiation detector includes an image generator and a case. The image generator generates a radiograph according to received radiation. The case stores the image generator and includes a first component and a second component screwed to the first component. The second component is movable with respect to the first component in a direction along a seat surface of a screw by a screw hole of the second component being formed such that a diameter is larger than a diameter of a shaft of the screw but smaller than a diameter of a head of the screw. A loosening torque that acts, in a direction to loosen the screw, on the screw when the seat surface receives a frictional force from the second component is smaller than a loosening start torque that is the loosening torque of when the screw starts to loosen.

A radiation detection device includes: a radiation detection panel; a housing in which the radiation detection panel is housed; a support member that is disposed between a surface of the radiation detection panel on a side opposite to a radiation incidence side and an inner surface of the housing; a plurality of columnar first protruding portions that are formed on a surface of the support member on an opposite side to a surface of the support member on a side of the radiation detection panel; and a second protruding portion that is formed at other region of the surface of the support member on the opposite side than regions of the surface of the support member on the opposite side at which the first protruding portions are formed as defined herein.

Methods and systems are described for operating an intra-oral imaging sensor that includes a housing, an image sensing component configured to capture image data while the intra-oral imaging sensor housing is positioned in a mouth of a patient, and a multi-dimensional sensor positioned within the housing of the intra-oral imaging sensor. An electronic controller is configured to receive data from the multi-dimensional sensor and to control an action of the intra-oral imaging sensor based on the data received from the multi-dimensional sensor.

Systems and methods are described for operating an imaging system that includes an intra-oral imaging sensor and an electronic processor. The intra-oral imaging sensor includes a housing, an image sensing component at least partially housed within the housing, and a multi-dimensional sensor at least partially housed within the housing. The electronic processor is configured to receive an output of the multi-dimensional sensor indicative of movement of the intra-oral imaging sensor. The output is compared to predetermined movement criteria indicative of a type of movement and, in response to determining that the type of movement of the imaging sensor has occurred, the electronic processor alters the operation of the imaging system.

Systems and methods are described for operating an imaging system that includes an intra-oral imaging sensor and an electronic processor. The intra-oral imaging sensor includes a housing, an image sensing component at least partially housed within the housing, and a multi-dimensional sensor at least partially housed within the housing. The electronic processor is configured to receive an output of the multi-dimensional sensor indicative of movement of the intra-oral imaging sensor. The output is compared to predetermined movement criteria indicative of a type of movement and, in response to determining that the type of movement of the imaging sensor has occurred, the electronic processor alters the operation of the imaging system.

There is provided a radiation detection device capable of protecting a radiation detection panel stored thereinside. A radiation detection device includes: a front surface member; a rear surface member that is assembled with the front surface member and that comprises a first rib formed along an outer edge and a second rib formed along the first rib inside the first rib; and a radiation detection panel that is disposed between the front surface member and the rear surface member and detects radiation incident from the front surface member side.

A radiographing apparatus includes a radiation detection panel that detects radiation, a casing that encloses the radiation detection panel, and a wireless power reception portion. The casing includes an entrance portion via which radiation enters, a bottom portion arranged on the opposite side of the entrance portion, and a plurality of side portions. The casing also includes a connection portion that continuously connects the bottom portion and the side portions at a position located inside a first extension plane, which is an extension of the surface of the bottom portion, and a second extension plane, which is an extension of the surface of the side portions. The wireless power reception portion is arranged at the connection portion.

A radiation image display apparatus that includes: a hardware processor that generates the moving image for preview based on the pieces of image data of the plurality of frames obtained by moving image photographing of an object with radiation; and a holder that holds the moving image, wherein the hardware processor further: performs reproduction control on the moving image, performs image adjustment on the moving image, displays the moving image on the display during photographing the moving image, and displays the moving image according to the reproduction control or the moving image subjected to the image on the display.