Abstract: The present invention relates to an advertisement providing system that takes advantage of the comment function of an SNS to expand Internet advertising, such as affiliate advertising, between members. Upon receiving a predetermined notification from an advertiser server, an SNS site control unit identifies a first user identifier associated with a second user identifier included in the notification and transmits, as content data, comment data including user information pertaining to a user of a second communication terminal and link information for a commercial website to a first communication terminal to which is allocated the identified first user identifier.

Abstract: The present invention relates to an advertisement providing system that takes advantage of the comment function of an SNS to expand Internet advertising, such as affiliate advertising, between members. Upon receiving a predetermined notification from an advertiser server, an SNS site control unit identifies a first user identifier associated with a second user identifier included in the notification and transmits, as content data, comment data including user information pertaining to a user of a second communication terminal and link information for a commercial website to a first communication terminal to which is allocated the identified first user identifier.

Abstract: An electric power supply system includes first and second fuel cell stacks, a plurality of fuel tanks, a determination unit configured to determine the state of the first fuel cell stack during operation stop of the first and second fuel cell stacks, and a purging execution unit configured to execute purging by activating the first and second fuel cell stacks according to a determination result and opening on-off valves of the plurality of fuel tanks to supply fuel to the first and second fuel cell stacks.

Abstract: The burner includes a first tube portion having a tube end including an ejection port and a second tube portion extending toward the ejection port in the first tube portion. The combustion gas generated by combusting air-fuel mixture is ejected from the ejection port. The second tube portion includes a heat exchanging portion that vaporizes liquid fuel with combustion heat of the combustion chamber and supplies the vaporized fuel to the premixing chamber. The outer surface of the second tube portion functions as a heat receiving surface of the heat exchanging portion. A fuel supply section of the burner is configured to vaporize liquid fuel and supply the vaporized fuel to the premixing chamber, and supply liquid fuel to the heat exchanging portion.

Abstract: An electric power system includes a relay which is switched between an on state in which charging/discharging of a battery is permitted and an off state in which charging/discharging of the battery is inhibited, and an electronic control unit which controls switching of the relay between an on state and an off state based on a command from an electronic control unit. When a command for switching the relay from the on state to the off state is given from the electronic control unit to the electronic control unit, in a case where an abnormality occurs in the electronic control unit or in a case where an abnormality occurs in communication between the electronic control unit and the electronic control unit, the electronic control unit switches the relay to the off state.

Abstract: The present invention relates to an advertisement providing system that takes advantage of the comment function of an SNS to expand Internet advertising, such as affiliate advertising, between members. Upon receiving a predetermined notification from an advertiser server, an SNS site control unit identifies a first user identifier associated with a second user identifier included in the notification and transmits, as content data, comment data including user information pertaining to a user of a second communication terminal and link information for a commercial website to a first communication terminal to which is allocated the identified first user identifier.

Abstract: An electric power supply system includes first and second fuel cell stacks, a plurality of fuel tanks, a determination unit configured to determine the state of the first fuel cell stack during operation stop of the first and second fuel cell stacks, and a purging execution unit configured to execute purging by activating the first and second fuel cell stacks according to a determination result and opening on-off valves of the plurality of fuel tanks to supply fuel to the first and second fuel cell stacks.

Abstract: An electric power system includes a relay which is switched between an on state in which charging/discharging of a battery is permitted and an off state in which charging/discharging of the battery is inhibited, and an electronic control unit which controls switching of the relay between an on state and an off state based on a command from an electronic control unit. When a command for switching the relay from the on state to the off state is given from the electronic control unit to the electronic control unit, in a case where an abnormality occurs in the electronic control unit or in a case where an abnormality occurs in communication between the electronic control unit and the electronic control unit, the electronic control unit switches the relay to the off state.

Abstract: A burner includes a tubular inner tube portion and a tubular outer tube portion. The inner tube portion mixes fuel with air. The outer tube portion surrounds the inner tube portion. A peripheral wall of the inner tube portion has a gaseous mixture outflow hole. The gaseous mixture outflow hole causes a clearance between an inner peripheral surface of the outer tube portion and an outer peripheral surface of the inner tube portion to communicate with an interior of the inner tube portion. A peripheral wall of the outer tube portion has an air supplying hole. The air supplying hole further supplies air to the clearance.

Abstract: A burner includes a first tube portion formed with an ejection port; a second tube portion that extends in the first tube portion toward the ejection port and to which gaseous mixture flows in from a side opposite to the ejection port; a third tube portion arranged in the first tube portion and including an open end positioned on the ejection port side; a closing portion that closes the open end; a coupling wall portion that closes a gap between the first tube portion and the second tube portion; a partition wall that is coupled to the first tube portion and the third tube portion, the partition wall being formed with a communication path; and an igniting portion that is arranged on the ejection port side with respect to the partition wall.

Abstract: Injection nozzle 7 and electrode rods 8 and 9 (ignitor) are surrounded by double-cylinder flame stabilizer 10. Toroidal blocking plate 13 closes between inner and outer cylinders 11 and 12 of the stabilizer at its distal end whose proximal end is connected with line 15 for introducing combustion air 14 to between the cylinders. Inflow holes 16 are formed throughout the inner cylinder at its proximal end. Peripheral fins 17 are formed peripherally on the inner cylinder radially inwardly through cutting and bending-up at positions shifted from the inflow holes toward the distal end of the inner cylinder such that combustion air is introduced from circumferentially to form swirling flow inside the inner cylinder. End fins 18 are formed on the blocking plate in fuel injection direction through cutting and bending-up such that combustion air is discharged circumferentially to form swirling flow around flame 21.

Abstract: A burner (20) includes a combustion unit (21), a fuel supply unit (22), a vaporizer (30), an air supply unit (45), and a control unit (50). The fuel supply unit (22) supplies fuel to the combustion unit (21). The vaporizer (30) uses an electric heater (32) to heat and vaporize fuel supplied from the fuel supply unit (22) to the combustion unit (21). The air supply unit (45) supplies air to the vaporizer (30). The control unit (50) controls the supply of fuel from the fuel supply unit (22), the supply of electrical power to the electric heater (32), and the supply of air from the air supply unit (45). The control unit (50) causes the air supply unit (45) to supply air while the supply of fuel from the fuel supply unit (22) is stopped. The control unit (50) supplies electrical power to the electric heater (32) and controls the temperature of the electric heater (32) so as to reach a combustible temperature at which fuel can combust.

Abstract: The burner includes a first tube portion having a tube end including an ejection port and a second tube portion extending toward the ejection port in the first tube portion. The combustion gas generated by combusting air-fuel mixture is ejected from the ejection port. The second tube portion includes a heat exchanging portion that vaporizes liquid fuel with combustion heat of the combustion chamber and supplies the vaporized fuel to the premixing chamber. The outer surface of the second tube portion functions as a heat receiving surface of the heat exchanging portion. A fuel supply section of the burner is configured to vaporize liquid fuel and supply the vaporized fuel to the premixing chamber, and supply liquid fuel to the heat exchanging portion.

Abstract: A burner for an exhaust purifying device includes a tube, an air supply port for supplying air for combustion into the tube, a fuel supply port for supplying fuel into the tube, and an ignition portion. The tube includes a premixing chamber for mixing air for combustion and fuel to generate a pre-mixed air-fuel mixture, a combustion chamber for combusting the pre-mixed air-fuel mixture to generate post-combustion gas, and a discharge port for discharging the post-combustion gas. The ignition portion ignites the pre-mixed air-fuel mixture in the combustion chamber. The tube further includes a swirling flow generation unit arranged upstream of the premixing chamber for generating a swirling flow of which the center direction corresponds to a fuel injection direction and a diffusion unit arranged downstream of the swirling flow generation unit in the premixing chamber for diffusing the fuel incorporated in the swirling flow.

Abstract: This burner has: a flame stabilizer formed in a tubular shape; a fuel supply unit that supplies fuel within the flame stabilizer; an air supply passage that includes a heater unit for heating air and that supplies air heated by the heater unit into the flame stabilizer; and an ignition unit that ignites the air-fuel mixture of combustion air and fuel within the flame stabilizer.

Abstract: A burner includes a tube, which includes a pre-mixing chamber that generates an air-fuel mixture containing fuel and a combustion chamber that burns the fuel. A first pipe supplies fuel, which is heated by an electric heater to the pre-mixing chamber. A second pipe includes a heat exchange unit that converts combustion heat of the fuel to vaporization heat of the fuel and supplies fuel heated by the heat exchange unit to the pre-mixing chamber. The second pipe is branched from the first pipe at a branched point, and the electric heater and the heat exchange unit are connected in parallel to the pre-mixing chamber.

Abstract: A burner for exhaust gas purification devices, comprising a base, a first pipe section, and a second pipe section. The first pipe section has a base end section, a tip section, a combustion chamber wherein combustion air and fuel are combusted, and a discharge port from which combusted gas is discharged. The base end section is fixed to the base. An air flowpath through which combustion air passes is provided between the first pipe section and the second pipe section. The burner for exhaust gas purification devices also comprises a compressable blocking section fixed to the first pipe section or the second pipe section, and interposed between the tip section of the first pipe section and the second pipe section. The entire perimeter of the tip section of the first pipe section is supported so as to be slidable relative to the second pipe section, via the blocking section.

Abstract: A burner for exhaust gas purification devices, comprising a base section, a first pipe section, and a second pipe section. The first pipe section has abase end section, a tip section, a combustion chamber, and a discharge port from which combusted gas is discharged. The base end section and the tip section are fixed to the base section. The second pipe section has a base end section and a tip section, and said base end and tip sections are fixed to the base section. The first pipe section also comprises an expansion/contraction section capable of expanding and contracting in a direction parallel to the central axis. The first pipe section and the second pipe section mutually overlap in the radial direction so as to form a multilayer tube structure.

Abstract: A burner for exhaust gas purification devices, comprising a base section, a first pipe section, and a second pipe section. The first pipe section has abase end section, a tip section, a combustion chamber, and a discharge port from which combusted gas is discharged. The base end section and the tip section are fixed to the base section. The second pipe section has a base end section and a tip section, and said base end and tip sections are fixed to the base section. The first pipe section also comprises an expansion/contraction section capable of expanding and contracting in a direction parallel to the central axis. The first pipe section and the second pipe section mutually overlap in the radial direction so as to form a multilayer tube structure.

Abstract: A burner for exhaust gas purification devices, comprising a base, a first pipe section, and a second pipe section. The first pipe section has a base end section, a tip section, a combustion chamber wherein combustion air and fuel are combusted, and a discharge port from which combusted gas is discharged. The base end section is fixed to the base. An air flowpath through which combustion air passes is provided between the first pipe section and the second pipe section. The burner for exhaust gas purification devices also comprises a compressable blocking section fixed to the first pipe section or the second pipe section, and interposed between the tip section of the first pipe section and the second pipe section. The entire perimeter of the tip section of the first pipe section is supported so as to be slidable relative to the second pipe section, via the blocking section.