Abstract: An information processing device of this embodiment includes a communication unit configured to communicates with a first terminal device and a second terminal device, the first terminal device being held by a medical caregiver, the second terminal device being held by a care assistant and a processing unit configured to acquire a medical information and a care assistance information, the medical information including a first method how to deal with a diagnosis of a patient taken by the medical caregiver, the care assistance including a second method how to deal with a status of the patient taken by the care assistant through the communication unit, wherein the processing unit is configured to provide the medical information and the care assistance information in association with the patient on the first terminal device and the second terminal device.

Abstract: An optical fiber connection structure includes a single-core plug holding a single-core ferrule, a multi-core plug holding a multi-core ferrule, and an adaptor having a tubular sleeve. The single-core ferrule made of zirconia (ZrO2) has a cylindrical shape and is held in a holder made of stainless steel (SUS). The single-core ferrule has a convex end surface whose curvature radius R1 is at least 50 mm. The multi-core ferrule made of zirconia (ZrO2) has a cylindrical shape and is held in a holder made of stainless steel (SUS). The multi-core ferrule has a convex end surface whose curvature radius R2 is at least 18.3 mm and at most 38.7 mm. When the first and second plugs are attached to the adaptor, the singe-core ferrule and the multi-core ferrule are respectively inserted from the opposite ends into the sleeve, and both of the end surfaces of the ferrules are pressed against each other.

Abstract: An imaging device includes a plurality of lower electrodes, an upper electrode, an organic photoelectric conversion layer and a passivation layer. The plurality of lower electrodes are arranged in a two dimensional pattern above a substrate. The upper electrode is arranged above the plurality of lower electrodes so as to oppose the lower electrodes. The organic photoelectric conversion layer is sandwiched between the plurality of lower electrodes and the upper electrode. The passivation layer is provided above the upper electrode and covers the upper electrode. An angle which an end side surface of the lower electrode forms with respect to a surface of a lower layer supporting the lower electrode is 45-degree or more. The passivation layer is formed from a plurality of layers. Film stress of the entire passivation layer ranges from ?200 MPa to 250 MPa.

Abstract: An optical fiber connection structure includes a single-core plug holding a single-core ferrule, a multi-core plug holding a multi-core ferrule, and an adaptor having a tubular sleeve. The single-core ferrule made of zirconia (ZrO2) has a cylindrical shape and is held in a holder made of stainless steel (SUS). The single-core ferrule has a convex end surface whose curvature radius R1 is at least 50 mm. The multi-core ferrule made of zirconia (ZrO2) has a cylindrical shape and is held in a holder made of stainless steel (SUS). The multi-core ferrule has a convex end surface whose curvature radius R2 is at least 18.3 mm and at most 38.7 mm. When the first and second plugs are attached to the adaptor, the singe-core ferrule and the multi-core ferrule are respectively inserted from the opposite ends into the sleeve, and both of the end surfaces of the ferrules are pressed against each other.