Abstract: A variable area fan nozzle actuation (“VAFN”) system is disclosed. The VAFN system may include an electrohydrostatic actuator (“EHA”) arranged to translate a VAFN panel relative to a translating sleeve. An electrical coupling may extend between a translating sleeve associated with the VAFN system and the fixed structure. The electrical coupling may be movable so that as the translating sleeve and fixed structure move relative to each other, power may be provided to the EHA by a wiring harness extending across the space between the translating sleeve and the fixed structure and connecting the EHA to an EHA power source.

Abstract: In a system where a print device is connected to a computing device but not to an external web service that relates to the print device, the computing device implements a print driver session that retrieves print device operational data, identifies the web service, and generates a barcode that encodes the device operational data as a data string with a web address for a web service. A user may use a mobile electronic device to receive an image of the generated barcode, decode the barcode to detect the web address and the device operational data, and send a web service request comprising the device operational data to a web service associated with the web address. When the mobile electronic device receives a response that is responsive to the web service request, it may present the response to a user via a display of the mobile electronic device.

Abstract: In a system where a print device is connected to a computing device but not to an external web service that relates to the print device, the computing device implements a print driver session that retrieves print device operational data, identifies the web service, and generates a barcode that encodes the device operational data as a data string with a web address for a web service. A user may use a mobile electronic device to receive an image of the generated barcode, decode the barcode to detect the web address and the device operational data, and send a web service request comprising the device operational data to a web service associated with the web address. When the mobile electronic device receives a response that is responsive to the web service request, it may present the response to a user via a display of the mobile electronic device.