Abstract: A combined weighing system 1 includes a first X-ray inspection device 20, a combined weighing device 40, a bag making and packaging device 50, a weight inspection device 60, a second X-ray inspection device 70, and a management device 90 that manages each device. The management device 90 revises a weight conversion table of the first X-ray inspection device 20 and a correction value of the combined weighing device 40 based on an average value of weights of products B, which is calculated from a result of inspection over a certain time period in the weight inspection device 60.

Abstract: A system including control devices configured to perform nth-order transmission, each control device including: a storage device storing, in relation to the control devices, a source list being a list of the control devices to be passed through from a most upstream control device to the control device and a destination list being a list of the control devices to be passed through from the control device to a most downstream control device; and a processor performing processing including: when an update request including a first source list of a first control device is received, updating the source list using the update request, generating a new update request using the updated source list, and transmitting the new update request to a second control device; and when a completion response including a second destination list of the second control device is received, updating the destination list using the completion response.

Abstract: A display device includes a storage unit that stores, in association with each other, a plurality of channels or a plurality of center frequencies assigned to a predetermined frequency band, and occupied frequency bands that are set to the plurality of channels or the plurality of center frequencies, an operation unit which enables a user to input the channels or the center frequencies, and a control unit that determines, based on information contained in the storage unit, the occupied frequency bands corresponding to the channels or the center frequencies input by the operation unit, determines, as recommended frequencies, frequencies included within the frequency band and not included within the determined occupied frequency bands, and causes a display unit to display the recommended frequencies.

Abstract: In order to provide (i) a medical composition that has a strong angiogenic effect, has low invasiveness to a body of a patient, and is easy to administer to a living subject and (ii) a medical kit using a medical composition, the medical composition includes: a carrier in a particle form, the carrier having (a) a support made from a bioabsorbable polymer and (b) a surface layer made from hydroxyapatite and provided on the support; and cells provided on a surface of the carrier.

Abstract: In order to provide (i) a medical composition that has a strong angiogenic effect, has low invasiveness to a body of a patient, and is easy to administer to a living subject and (ii) a medical kit using a medical composition, the medical composition includes: a carrier in a particle form, the carrier having (a) a support made from a bioabsorbable polymer and (b) a surface layer made from hydroxyapatite and provided on the support; and cells provided on a surface of the carrier.