Abstract: The molded body according to an embodiment of the present invention includes a composition containing a glycolic acid polymer, a plasticizer, and a degradation accelerator. An absolute value of a difference between a Fedors solubility parameter of the plasticizer and a Fedors solubility parameter of the glycolic acid polymer is 6 (J/cm3)1/2 or less. A content of the plasticizer in the composition is 10 mass % or greater and 50 mass % or less.

Abstract: To provide a glycolic acid copolymer composition that can be solidification- and extrusion-molded and that improves rate of decrease in thickness of the molded article during degradation. The glycolic acid copolymer composition according to an embodiment of the present invention includes a glycolic acid copolymer and a carboxylic anhydride, the glycolic acid copolymer including two or more straight macromolecular chains A, each containing a repeating unit derived from glycolic acid and being chemically bonded to a particular macromolecular chain B that is different from the macromolecular chain A, and a weight average molecular weight of the composition is 150000 or greater.

Abstract: To provide a communication device, a communication system, and a communication method that can easily make contact, the communication device comprises: a receiving unit configured to receive communication information including identification information on a destination user from a first terminal; at least one processor configured to execute an instructions to select, on the basis of the identification information, one among a first network to which a first communication module associated with the user can be connected and a second network to which a second communication module associated with the user can be connected and which is different from the first network; and a unit configured to transmit, via the network selected by the at least one processor, information related to the communication information to the communication module that can be connected to the selected network, among the first communication module and the second communication module.

Abstract: It is intended to provide a communication terminal capable of preventing an operator of the communication terminal from recognizing processing running in the communication terminal. A communication terminal (10) according to the present disclosure includes a communication unit (11) that transmits an emergency message and a control unit (12) that disables a user's operation of the communication terminal or a function executed by a user's operation of the communication terminal after the emergency message is transmitted, and the communication unit (11) starts data communication with a monitoring terminal and transmits data to the monitoring terminal while the function is disabled.

Abstract: A fixing device includes a belt member that cyclically moves, a pressing unit that comes into contact with the belt member and presses a recording medium moving between the belt member and the pressing unit, and a heat source that includes a base material, a resistance heating element disposed on a surface of the base material along a longitudinal direction of the base material, and an insulator covering the resistance heating element and that comes into contact with the pressing unit via the belt member to heat an inner surface of the belt member, in which the insulator is formed to cover a corner portion of the base material in a direction of movement of the belt member.

Abstract: Resin-adhered graphite particles are obtained by causing a modified novolac-type phenolic resin to adhere to graphite particles. At least part of surfaces of the graphite particles is coated with a carbonaceous coating by heating the resin-adhered graphite particles in a non-oxidizing atmosphere at 900 to 1,500° C. to carbonize the modified novolac-type phenolic resin. Arylene groups having hydroxy groups account for 5 to 95 mol % of arylene groups constituting the modified novolac-type phenolic resin. The obtained carbonaceous substance-coated graphite particles exhibit excellent battery properties when used as a negative electrode material for a lithium ion secondary battery.

Abstract: A method for producing a particle, containing a step of heating a mixture containing TiH2 and TiO2 at 700 to 950° C., wherein a molar ratio of the TiH2 to the TiO2 contained in the mixture is 5.0 to 6.8.

Abstract: A refrigerator is provided. The refrigerator comprises an ultraviolet discharging lamp, for irradiating ultraviolet rays to an air duct inside the refrigerator, and irradiating a visible light to a cold storage compartment of the refrigerator; a light catalyst filter, installed in the air duct and activated by the ultraviolet rays; a fan for forming an air curtain when a door of the cold storage compartment of the refrigerator is opened; and a controlling device for lighting the ultraviolet discharging lamp when the door of the cold storage compartment of the refrigerator is opened. In addition, the refrigerator can further comprise an operating device for setting or disabling an antimicrobial mode of the refrigerator; and a controlling device for lighting the ultraviolet discharging lamp for a preset interval, and turning off the ultraviolet discharging lamp when a door of the refrigerator is opened, when the antimicrobial mode is disabled.

Abstract: A refrigerator is provided. The refrigerator comprises an ultraviolet discharging lamp, for irradiating ultraviolet rays to an air duct inside the refrigerator, and irradiating a visible light to a cold storage compartment of the refrigerator; a light catalyst filter, installed in the air duct and activated by the ultraviolet rays; a fan for forming an air curtain when a door of the cold storage compartment of the refrigerator is opened; and a controlling device for lighting the ultraviolet discharging lamp when the door of the cold storage compartment of the refrigerator is opened. In addition, the refrigerator can further comprise an operating device for setting or disabling an antimicrobial mode of the refrigerator; and a controlling device for lighting the ultraviolet discharging lamp for a preset interval, and turning off the ultraviolet discharging lamp when a door of the refrigerator is opened, when the antimicrobial mode is disabled.