Abstract: A digital display method for controlling the display of digital content items by digital display devices, comprising: generating, by a server, playlists comprising digital content identifiers and download manifests comprising loading addresses of digital content items; updating the playlists and download manifests of digital display devices from the server; reading, by each digital display device, the digital content items corresponding to its playlist.

Abstract: A digital display method for controlling the display of digital content items by digital display devices, comprising: generating, by a server, playlists comprising digital content identifiers and download manifests comprising loading addresses of digital content items; updating the playlists and download manifests of digital display devices from the server; reading, by each digital display device, the digital content items corresponding to its playlist.

Abstract: Local digital display assembly comprising several digital display devices located near each other and audience detection devices. The digital display devices are controlled depending on information provided by the audience detection devices.

Abstract: Local digital display assembly comprising several digital display devices located near each other and audience detection devices. The digital display devices are controlled depending on information provided by the audience detection devices.

Abstract: There is disclosed an information display device, which comprises a ground attachment structure having a convex upper face, and a cooperating convex removable, transparent top cover, between which an information display support is arranged. The structure is hollowed-out on its upper face with channels enabling water to flow towards openings for discharging water to the ground.

Abstract: There is disclosed an information display device, which comprises a ground attachment structure having a convex upper face, and a cooperating convex removable, transparent top cover, between which an information display support is arranged. The structure is hollowed-out on its upper face with channels enabling water to flow towards openings for discharging water to the ground.

Abstract: There is disclosed an information display device, which comprises a ground attachment structure having a convex upper face, and a cooperating convex removable, transparent top cover, between which an information display support is arranged. The structure is hollowed-out on its upper face with channels enabling water to flow towards openings for discharging water to the ground.

Abstract: A system to lay a bridge between two banks, wherein said system firstly comprises a bridge carrying vehicle constituted by a remote-controlled self-propelled platform incorporating means to deploy and retract said bridge, said platform being unmanned and armor-free, and secondly a control post comprising means to communicate with said platform.

Abstract: A system to lay a bridge between two banks, wherein said system firstly comprises a bridge carrying vehicle constituted by a remote-controlled self-propelled platform incorporating means to deploy and retract said bridge, said platform being unmanned and armor-free, and secondly a control post comprising means to communicate with said platform.

Abstract: The invention relates to an observation and/or firing system intended for an observer housed in a vehicle 1, wherein the vehicle 1 is equipped with elevation means 3 for the observation means 4, said means 4 being supported by a supporting structure, said elevation means 3 being equipped with an interface 19 to provide a power supply and communications with the observation means 4. The observation means 4 are constituted by a cupola adapted to the supporting structure and able to be removed from it. The cupola 4 is a component of the usable supporting structure which can be a vehicle.

Abstract: A vibratory compacting machine has a supplemental member resiliently mounted on the frame of the compacting machine. The supplemental member has a resonant frequency that is substantially equal to the operating frequency of the vibratory compactor and effectively reduces the frame vibration. As a result of reduced frame vibration, the present invention provides increased operator comfort and extended service life of electronic, electrical and mechanical components mounted on the compacting machine.