A method for specifying a cleaning area to a cleaning robot without an in-built map provides a hand-held mobile device capturing a two-dimensional code label arranged on a top of a cleaning robot parked on a charging base, and obtaining a positional relationship between the mobile device and the cleaning robot through the captured image. The cleaning robot is controlled to enter a cleaning mode under the guidance of the mobile device. With captured images, a user can specify an area within the environment for cleaning, and through a touch display screen can control the cleaning robot to go to the specified cleaning area for cleaning. The mobile device and the cleaning robot employing the method are also disclosed.

An on-board signage system includes one or more vehicles, a display device configured to display an assigned image on a display area of each of the vehicles, and a signage controller, in which the signage controller is configured to function as an image database for storing a plurality of candidate images, a terminal database for storing identification information and owner information of a registered terminal, a terminal location acquiring unit configured to acquire location information of the registered terminal, and a selector that selects at least one of a travel route for the vehicle and an image to be assigned to the vehicle, based on the location information and the owner information of the registered terminal, and transmits the selected travel route or image to the vehicle.

An on-board signage system includes one or more vehicles, a display device configured to display an assigned image on a display area of each of the vehicles, and a signage controller, in which the signage controller is configured to function as an image database for storing a plurality of candidate images, a terminal database for storing identification information and owner information of a registered terminal, a terminal location acquiring unit configured to acquire location information of the registered terminal, and a selector that selects at least one of a travel route for the vehicle and an image to be assigned to the vehicle, based on the location information and the owner information of the registered terminal, and transmits the selected travel route or image to the vehicle.

A control device includes a communication unit that communicates with a user terminal provided with a chat function, and a control unit that transmits to the user terminal, via the communication unit, a message notifying a user of a state of a vehicle heading to a vehicle dispatch point designated by the user who has made a reservation for vehicle dispatch. The message is to be output from the user terminal by the chat function.

A control device includes a communication unit that communicates with a user terminal provided with a chat function, and a control unit that transmits to the user terminal, via the communication unit, a message notifying a user of a state of a vehicle heading to a vehicle dispatch point designated by the user who has made a reservation for vehicle dispatch. The message is to be output from the user terminal by the chat function.

A system and a method generate a recommendation on a mobile device. The system and the method may use a time, a location, a venue and/or an event to generate the recommendation. Further, the system and the method may use an event database to determine current interests of the user. Still further, the system and the method for generating a recommendation on a mobile device may use a transactional history of the user and/or behavior of other users to generate the recommendation. The system and the method may recommend, for example, digital media, news and event information, editorial content and/or physical or digital merchandise. As a result, the system and the method may generate a recommendation that corresponds to the current interests of the user.

A system and a method generate a recommendation on a mobile device. The system and the method may use a time, a location, a venue and/or an event to generate the recommendation. Further, the system and the method may use an event database to determine current interests of the user. Still further, the system and the method for generating a recommendation on a mobile device may use a transactional history of the user and/or behavior of other users to generate the recommendation. The system and the method may recommend, for example, digital media, news and event information, editorial content and/or physical or digital merchandise. As a result, the system and the method may generate a recommendation that corresponds to the current interests of the user.

This disclosure provides methods and systems for collecting statistics about exposure data and a device. In one implementation, a mobile terminal collects real-time location information of the mobile terminal to determine a location and a movement direction of the mobile terminal, and may further obtain a first identifier and orientation and location information of an advertising device. The mobile terminal collects statistics about first exposure duration of the advertising device for the mobile terminal. The server may receive the exposure data from a plurality of mobile terminals, and collect statistics about exposure traffic and an audience of the advertising device based on the exposure data.

A system and method for providing information utilizing hyper-location to determine what types of or the content of relevant information to display to one or more end users. In various embodiments, the hyper-location is determined from or transmitted by beacons that communicate with portable electronic devices carried by the end users. The hyper-location information may be specific geographic locations of the beacons and or end users or may be specific locations relative to other locations, such as a position within a store or venue.

An operating method of a mobile device for performing pairing with an electronic device, including receiving a reception wireless signal from the electronic device; in response to determining that a strength of the reception wireless signal is equal to or greater than a proximity threshold for determining proximity to the electronic device, obtaining sensing information about a movement of the mobile device using at least one sensor of the mobile device; adapting a touch threshold for determining a touch with the electronic device, based on the sensing information; and in response to determining that the strength of the reception wireless signal is equal to or greater than the adapted touch threshold, performing the pairing with the electronic device.