摘要:
The invention concerns a portable telephone for a young child, providing priority to incoming calls from parents, and outgoing calls limited to a priority list, without any constraint or stress for the user-child, a keyboard-less interface, and several levels of safety control.
摘要:
The invention concerns a toy associated with a range of accessories, and comprising: a central processing unit (1) incorporated in the toy (10) proper; a self-contained electric power supply; a set of one or several sensors (4) and/or actuators (5), connected to the interfaces incorporated in the central unit (1), and designed to perform various functions; at least an inductive coupler (3) connected to the central unit (1). The accessories (14, 15, 16) associated with the toy (10) comprise each at least an inductive label (8) designed to interact by electromagnetism with said inductive coupler (3). The inductive coupler (3) connected to the central unit(s) (1) carries a current with specific frequency and exchanges with said inductive labels (8) binary data corresponding to phase or amplitude status of the frequency modulation.
摘要:
The invention concerns a toy associated with a range of accessories, and comprising: a central processing unit (1) incorporated in the toy (10) proper; a self-contained electric power supply; a set of one or several sensors (4) and/or actuators (5), connected to the interfaces incorporated in the central unit (1), and designed to perform various functions; at least an inductive coupler (3) connected to the central unit (1). The accessories (14, 15, 16) associated with the toy (10) comprise each at least an inductive label (8) designed to interact by electromagnetism with said inductive coupler (3). The inductive coupler (3) connected to the central unit(s) (1) carries a current with specific frequency and exchanges with said inductive labels (8) binary data corresponding to phase or amplitude status of the frequency modulation.
摘要:
The invention concerns an induction system for heating, re-heating and keeping warm a food container combining an armature beneath the container, an induction device supporting the container optimised for the safety of the user, the electromagnetic compatibility, and preserving the induction device since the induction is activated only in the presence of an appropriate armature.
摘要:
The invention concerns a device associated with a tray (12) and a lid (13) for transporting and storing a prepared meal comprising a heating system for warming or maintaining warm the hot dish by induction, a method for maintaining cold or fresh cold dishes guaranteeing the health standards based on thermoelectric refrigeration. The device associated with the tray is portable and self-contained.
摘要:
The invention concerns a device for heating a cooking vessel for keeping warm the food contained in said vessel, characterised in that it comprises: a mobile support of the vessel, in which are arranged a supply module (2; 102) comprising a source of electric energy live with a safe direct safety, a high frequency voltage selector supplied by said source and at least an flat inductor (3; 103) of fine thickness supplied by the voltage selector and generating an electromagnetic field perpendicular to the support plane and a flat armature (4; 104) of fine thickness made up of completely closed spires and placed under the vessel (7) parallel to the supporting table.
摘要:
The invention concerns a device for heating a cooking vessel for keeping warm the food contained in said vessel, characterised in that it comprises: a mobile support of the vessel, in which are arranged a supply module (2; 102) comprising a source of electric energy live with a safe direct safety, a high frequency voltage selector supplied by said source and at least an flat inductor (3; 103) of fine thickness supplied by the voltage selector and generating an electromagnetic field perpendicular to the support plane and a flat armature (4; 104) of fine thickness made up of completely closed spires and placed under the vessel (7) parallel to the supporting table.