Abstract: A resist composition that generates acid upon exposure and exhibits changed solubility in a developing solution under action of acid, which contains a resin component (A1) exhibiting changed solubility in a developing solution under action of acid, the resin component (A1) has a constitutional unit (a01) derived from a compound represented by General Formula (a0-1), W01 represents a polymerizable group-containing group, Ya01 represents a single bond or a divalent linking group, Ra01 represents a cyclic acid dissociable group, q represents an integer in a range of 0 to 3, and n represents an integer of 1 or more, provided that n?q×2+4 is satisfied

Abstract: A resist composition that generates an acid upon exposure is soluble in a developing solution, and is changed by action of an acid. The resist composition contains a resin component having solubility in a developing solution, which is changed by action of an acid, and has a constitutional unit represented by General Formula (a01-1) and a constitutional unit derived from a compound represented by General Formula (a02-1). In General Formula (a01-1), R represents a hydrogen atom, an alkyl group, or a halogenated alkyl group; Yax01 represents a single bond or a linking group; Ax represents a sulfonyl group or a sulfoxide group; and Rax01 represents an alkyl group, an alkoxy group, a halogen atom, or a halogenated alkyl group.

Abstract: A resist composition containing a base material component (A) of which solubility in a developing solution is changed due to an action of an acid and a compound represented by Formula (bd1); in the formula, Rbd1 to Rbd3 each independently represent an aryl group which may have a substituent, provided that at least two of Rbd1 to Rbd3 are aryl groups having one or more fluorine atoms as substituents, and at least one of the fluorine atoms of the aryl group is bonded to a carbon atom adjacent to a carbon atom that is bonded to the sulfur atom in the formula, and the total number of the fluorine atoms is 4 or more; X? represents a counter anion.

Abstract: A resist composition that generates an acid upon exposure and has solubility in a developing solution, which is changed by action of an acid, the resist composition containing a resin component having a constitutional unit represented by General Formula (a01-1) and a constitutional unit represented by General Formula (a02-1). In General Formula (a01-1), R represents a hydrogen atom, an alkyl group, or a halogenated alkyl group; Yax01 represents a linking group; Ax represents a sulfonyl group or a sulfoxide group; Rax01 represents an alkyl group, an alkoxy group, a halogen atom, or a halogenated alkyl group; s0 and v0 represent an integer of 0 to 6; and 1?s0+v0?6 and u0?s0+v0.

Abstract: A resist composition containing a base material component of which solubility in a developing solution is changed due to an action of an acid and a compound represented by Formula (bd1); in the formula, Rbd1 to Rbd3 each independently represent an aryl group which may have a substituent, provided that one or more of Rbd1 to Rbd3 are aryl groups having a fluorinated alkyl group which may have a substituent, and at least one of the fluorinated alkyl groups which may have a substituent in these aryl groups is bonded to a carbon atom adjacent to a carbon atom that is bonded to a sulfur atom in the formula, and a total number of the fluorinated alkyl groups which may have a substituent is 2 or more; X? represents a counter anion.

Abstract: A resist composition that generates acid upon exposure and exhibits changed solubility in a developing solution under action of acid, which contains a resin component (A1) exhibiting changed solubility in a developing solution under action of acid, the resin component (A1) has a constitutional unit (a01) derived from a compound represented by General Formula (a0-1), W01 represents a polymerizable group-containing group, Ya01 represents a single bond or a divalent linking group, Ra01 represents a cyclic acid dissociable group, q represents an integer in a range of 0 to 3, and n represents an integer of 1 or more, provided that n?q×2+4 is satisfied

Abstract: Provided is a flying body comprising an antenna for forming a communication area by a beam irradiated toward the ground to provide wireless communication service for a user terminal in the communication area; and an attachment/detachment part configured to physically attach to and detach from another flying body for combining with and separating from another flying body. Provided is also a flying body comprising an antenna for forming a communication area by a beam irradiated toward the ground to provide wireless communication service for a user terminal in the communication area; a cable having an attachment/detachment part configured to physically attach to and detach from another flying body; a cable communication unit configured to communicate with another flying body via the cable; and an electric power transmission unit configured to transmit electric power with another flying body via the cable.

Abstract: Provided is a control apparatus for controlling a plurality of flying bodies including a first flying body having an antenna for forming a communication area by a beam irradiated toward the ground to provide wireless communication service for a user terminal in the communication area. The control apparatus comprises a selection unit configured to select a flying body of a combination target to be combined with the first flying body from the plurality of flying bodies; and a flying body control unit configured to control combination of the first flying body and the flying body of a combination target.

Abstract: A control device is provided which forms a communication area on a ground to control an aircraft having an antenna for providing a radio communication service to a user terminal in the communication area. The control device includes a control unit that makes a plurality of aircrafts fly in formation, and controls the plurality of aircrafts such that the communication area of each of the plurality of aircrafts moves while covering a part of a preset target area and the entire target area is covered by a plurality of the communication areas of the plurality of aircrafts.

Abstract: Provided is a flying body comprising an antenna for forming a communication area by a beam irradiated toward the ground to provide wireless communication service for a user terminal in the communication area; and an attachment/detachment part configured to physically attach to and detach from another flying body for combining with and separating from another flying body. Provided is also a flying body comprising an antenna for forming a communication area by a beam irradiated toward the ground to provide wireless communication service for a user terminal in the communication area; a cable having an attachment/detachment part configured to physically attach to and detach from another flying body; a cable communication unit configured to communicate with another flying body via the cable; and an electric power transmission unit configured to transmit electric power with another flying body via the cable.

Abstract: Provided is a control apparatus for controlling a plurality of flying bodies including a first flying body having an antenna for forming a communication area by a beam irradiated toward the ground to provide wireless communication service for a user terminal in the communication area. The control apparatus comprises a selection unit configured to select a flying body of a combination target to be combined with the first flying body from the plurality of flying bodies; and a flying body control unit configured to control combination of the first flying body and the flying body of a combination target.

Abstract: A resist composition that generates an acid upon exposure is soluble in a developing solution, and is changed by action of an acid. The resist composition contains a resin component having solubility in a developing solution, which is changed by action of an acid, and has a constitutional unit represented by General Formula (a01-1) and a constitutional unit derived from a compound represented by General Formula (a02-1). In General Formula (a01-1), R represents a hydrogen atom, an alkyl group, or a halogenated alkyl group; Yax01 represents a single bond or a linking group; Ax represents a sulfonyl group or a sulfoxide group; and Rax01 represents an alkyl group, an alkoxy group, a halogen atom, or a halogenated alkyl group.

Abstract: A resist composition that generates an acid upon exposure and has solubility in a developing solution, which is changed by action of an acid, the resist composition containing a resin component having a constitutional unit represented by General Formula (a01-1) and a constitutional unit represented by General Formula (a02-1). In General Formula (a01-1), R represents a hydrogen atom, an alkyl group, or a halogenated alkyl group; Yax01 represents a linking group; Ax represents a sulfonyl group or a sulfoxide group; Rax01 represents an alkyl group, an alkoxy group, a halogen atom, or a halogenated alkyl group; s0 and v0 represent an integer of 0 to 6; and 1?s0+v0?6 and u0?s0+v0.

Abstract: A control device is provided which forms a communication area on a ground to control an aircraft having an antenna for providing a radio communication service to a user terminal in the communication area. The control device includes a control unit that makes a plurality of aircrafts fly in formation, and controls the plurality of aircrafts such that the communication area of each of the plurality of aircrafts moves while covering a part of a preset target area and the entire target area is covered by a plurality of the communication areas of the plurality of aircrafts.

Abstract: A resist composition containing a base material component (A) of which solubility in a developing solution is changed due to an action of an acid and a compound represented by Formula (bd1); in the formula, Rbd1 to Rbd3 each independently represent an aryl group which may have a substituent, provided that at least two of Rbd1 to Rbd3 are aryl groups having one or more fluorine atoms as substituents, and at least one of the fluorine atoms of the aryl group is bonded to a carbon atom adjacent to a carbon atom that is bonded to the sulfur atom in the formula, and the total number of the fluorine atoms is 4 or more; X? represents a counter anion.

Abstract: A resist composition containing a base material component of which solubility in a developing solution is changed due to an action of an acid and a compound represented by Formula (bd1); in the formula, Rbd1 to Rbd3 each independently represent an aryl group which may have a substituent, provided that one or more of Rbd1 to Rbd3 are aryl groups having a fluorinated alkyl group which may have a substituent, and at least one of the fluorinated alkyl groups which may have a substituent in these aryl groups is bonded to a carbon atom adjacent to a carbon atom that is bonded to a sulfur atom in the formula, and a total number of the fluorinated alkyl groups which may have a substituent is 2 or more; X? represents a counter anion.

Abstract: A communication system capable of realizing a three-dimensional network of the fifth generation mobile communication with low propagation delay in a radio communication is provided. The communication system comprises a radio relay station that relays a radio communication with the terminal apparatus. The radio relay station is provided in a floating object that is controlled so as to be located in a floating airspace with an altitude of 100 [km] or less by an autonomous control or an external control. When the floating object is located in the floating airspace, the radio relay station forms a three-dimensional cell in a predetermined cell-formation target airspace between the floating object and a ground level or a sea level.

Abstract: A highly robust communication system capable of stably realizing a three-dimensionalized network over a wide area can be provided, in which a propagation delay is low, a simultaneous connection with a large number of terminals in a wide-range area and a high-speed communication can be performed, and a system capacity per unit area is large, in radio communications with terminal apparatuses including devices for the IoT, in mobile communications of the fifth generation or the like. The communication system comprises a plurality of radio relay for relaying a radio communication between a terrestrial base station and a terminal apparatus.

Abstract: A communication system capable of realizing a three-dimensional network of the fifth generation mobile communication with low propagation delay in a radio communication is provided. The communication system comprises a radio relay station that relays a radio communication with the terminal apparatus. The radio relay station is provided in a floating object that is controlled so as to be located in a floating airspace with an altitude of 100 [km] or less by an autonomous control or an external control. When the floating object is located in the floating airspace, the radio relay station forms a three-dimensional cell in a predetermined cell-formation target airspace between the floating object and a ground level or a sea level.

Abstract: When bandwidth is dynamically allocated for audio communication via satellite communication, newly occurring audio communication can negatively affect the communication quality of the existing audio communication. Provided is a data communication apparatus that communicates via a satellite and includes an allocation control section that allocates in advance, for audio communication via the satellite, a bandwidth that is larger than a bandwidth needed for current audio communication being performed via satellite by at least a predetermined bandwidth. A program causes a computer to function as this data communication apparatus. A satellite communication system includes this data communication apparatus and this satellite.