Abstract: Vehicle seat fixed to the floor of a cabin of a vehicle and which is able to absorb the impact of a passenger seated behind. It comprises at least two uprights (20) per backrest, these being positioned substantially vertically and engaged via a lower end (30) in the fixed framework (32) of the seat in such a way as to be releasable through upward translational movement so that they can disengage upward under the effect of an impact on a rear face, and are mounted with the ability to rotate about at least one fixed axis of the fixed framework (32) so as to be able to pivot forwards after becoming disengaged. At least one deliberate mechanical weak link positioned between each upright (20) and the framework (32) blocks the translational movement of the upright below a determined force corresponding to the impact. Application to aircraft seats.

Abstract: Vehicle seat fixed to the floor of a cabin of a vehicle and which is able to absorb the impact of a passenger seated behind. It comprises at least two uprights (20) per backrest, these being positioned substantially vertically and engaged via a lower end (30) in the fixed framework (32) of the seat in such a way as to be releasable through upward translational movement so that they can disengage upward under the effect of an impact on a rear face, and are mounted with the ability to rotate about at least one fixed axis of the fixed framework (32) so as to be able to pivot forwards after becoming disengaged. At least one deliberate mechanical weak link positioned between each upright (20) and the framework (32) blocks the translational movement of the upright below a determined force corresponding to the impact. Application to aircraft seats.

Abstract: A redirection request interception method includes: a step (E10) of receiving an HTTP response sent to a user station; a step (E30) of obtaining a redirection address contained in that response; a step (E40) of creating and a step (E50) of sending a substitution request to that redirection address; a step (E60) of receiving the response to that substitution request; and a step (E70) of transmitting that response to the user station.

Abstract: The invention relates to a method and a system for inserting thematic filtering information pertaining to objects accessible on an INTERNET site hosted by a server (SEj) by a client facility (PCi) The access request (Req) is intercepted (A) so as to store at least one transaction parameter pertaining to this request, this request is transferred (B) to the server (SEj) and upon response (Rep) containing at least one object of this site, the response (Rep) is intercepted (C) and at least one information-carrying computer object is selected from at least one object, a thematic analysis is performed (D) so as to produce a set of parameters (PT) characteristic of the site, coded categorization information IC (PT) is inserted (E) into the header of the response from the WEB server and/or the object itself, the response containing the categorization information is transferred (F) to the client facility (PCi).