Konica Minolta, Inc.

Konica Corporation

Hajime Ishimoto

Makoto Sumi

Junichiro Otaki

Masaki Suzuki

Takafumi Matsuo

Yoshihiko Eguchi

Ikuma Ota

Atsunori Shikino

A radiation imaging apparatus includes the following, a radiation detector that detects radiation; an electronic circuit; a plurality of electric wiring that connects the electronic circuit; a supporter that supports the radiation detector; and a case that includes a front surface portion in which radiation is incident and a rear surface portion facing the front surface portion with the radiation detector in between. The case stores the radiation detector, the electronic circuit, the plurality of electric wiring and the supporter. The plurality of electric wiring is positioned between the supporter and the rear surface portion, and at different positions in a thickness direction of the radiation imaging apparatus. The plurality of electric wiring include GND wiring that is used for a power supply. The GND wiring is positioned in a position farther from the radiation detector than other wiring in the thickness direction.

Radiation imaging apparatus

A sterilizer includes: a holder that holds a portable radiographic imager; and an LED row in which a plurality of LEDs that emit an ultraviolet ray are arranged in a row and which directly or indirectly irradiates a radiation incident surface of the radiographic imager with the ultraviolet ray emitted by each LED, the radiographic imager being held by the holder.

Sterilizer and mobile radiation irradiator

A radiation detecting device includes a radiation detector and a supporter. The radiation detector includes a substrate that has flexibility and a semiconductor element formed on an imaging surface of the substrate. The supporter is formed of foam and supports the radiation detector.

Radiation detecting device

A breakage timing prediction system of a radiation detector includes: a sensor that detects a physical quantity applied to a radiation detector; a first hardware processor that collects information on the physical quantity detected by the sensor and analyses the collected information on the physical quantity to predict a breakage timing of the radiation detector; and a notifier that gives a notification of information on the predicted breakage timing of the radiation detector.

Breakage timing prediction system of a radiation detector, radiation detector replacement system, analysis device, and analysis method

Provided is a radiation detector that converts an intensity of received radiation into an electrical signal and a case that houses the radiation detector. An area of the case other than a predetermined area is formed of a material having durability against a disinfectant solution that has a higher disinfection effect than ethanol.

A method of testing waterproof performance of a radiological imaging apparatus including: a sensor panel including a plurality of radiation detecting elements two-dimensionally arranged; a housing containing the sensor panel; and an air pressure measuring unit configured to measure an air pressure in the housing having a vent hole allowing the air to flow into and out of the housing, includes: a load application step of continuing to apply a load to the housing; an air pressure measurement step of measuring the air pressure in the housing with the air pressure measuring unit, the air pressure changing while the load is being applied to the housing; and a waterproof performance determination step of determining whether the waterproof performance of the radiological imaging apparatus is normal based on a pattern of change in the measured air pressure in the housing.

Method of testing waterproof performance of radiological imaging apparatus, and radiological imaging apparatus

A thermal development apparatus capable of preventing thermal development failure because of improvement on a characteristic required of a resilient member. The thermal development apparatus has: a heating section for heating thermal development photosensitive material within which a latent image is established, and maintaining temperature of the thermal development photosensitive material at thermal development temperature; and a conveyance section for conveying the thermal development photosensitive material with the heating section, wherein the heating section has a cylindrical sleeve, a heat source provided inside of the cylindrical sleeve, and a resilient member on an external surface of the cylindrical sleeve, and the resilient member has a smooth layer as an outermost layer thereof.

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Hachioji, Japan

Hajime Ishimoto