Abstract: A steering assembly for a vehicle having a front end and a rear end, the steering assembly comprising: a steering beam configured to pivot relative to the vehicle frame about a beam pivot axis; left and right wheels rotatably connected to the steering beam; left and right wheel motors for rotating the left and right wheels respectively; a controller for controlling a rotation speed of the wheels, the controller being configured to allow the rotation speed of the left wheel to be adjusted to a first rotation speed and the rotation speed of the right wheel to be simultaneously adjusted to a second rotation speed different from the first rotation speed to cause the steering beam to pivot relative to the frame about the beam pivot axis when the left and right wheels contact a ground surface.

Abstract: The invention relates to an article-processing device comprising a conveyor (2) for moving articles (1) in series and on edge, a camera (3) for taking a digital image (4) of each article (1), a data processor unit for performing processing on the pixels of the digital image (4), and means for inspecting/monitoring the quality of the digital images (4), said article-processing device being characterized in that: said conveyor has a back wall (9) of a dark color; said camera (3) takes a digital image (4) within which the article (1) lies against a background (7) corresponding to said back wall (9); and said inspection/monitoring means scan rows of pixels in order to extract, for each scanned row, a pixel having a light intensity extremum, and detect contrast indicative of degradation of the quality of the digital images (4). The invention also relates to a sorting machine including such a device, and to an inspection/monitoring method.

Abstract: The invention relates to an article-processing device comprising a conveyor (2) for moving articles (1) in series and on edge, a camera (3) for taking a digital image (4) of each article (1), a data processor unit for performing processing on the pixels of the digital image (4), and means for inspecting/monitoring the quality of the digital images (4), said article-processing device being characterized in that: said conveyor has a back wall (9) of a dark color; said camera (3) takes a digital image (4) within which the article (1) lies against a background (7) corresponding to said back wall (9); and said inspection/monitoring means scan rows of pixels in order to extract, for each scanned row, a pixel having a light intensity extremum, and detect contrast indicative of degradation of the quality of the digital images (4). The invention also relates to a sorting machine including such a device, and to an inspection/monitoring method.

Abstract: The invention relates to a method for executing at least one program pertaining to at least one service included in a device having at least one memory space intended to be allocated for executing at least one of the services, and at least two access points for accessing services accessible from a network external to the device. The device associates a centralizing service with at least two access points and allocates a memory space to a service for receiving a request to connect to one of the services. The centralizing service is executed, making it possible to await reception of a connection request. In the absence thereof, only the centralizing service has the use of an allocated memory space. The invention also relates to a corresponding electronic device and system.

Abstract: A system downloads data made available in a campaign server to portable communicating objects across a radiocommunications network during a data downloading campaign. A campaign manager in the campaign server transmits campaign rules to a presence server connected to the radiocommunications network. A presence manager notifies the campaign server that an event relating to the presence of at least one communicating object in the radiocommunications network satisfies a campaign rule, in order to initiate a downloading of data from a campaign server to the available communicating object.