Weighing device and method
First Claim
1. A weighing method using an electronic body scale communicating with a mobile telecommunication terminal equipped with a display screen, the scale and the mobile terminal both communicating by Hertzian waves with a telecommunication network, said telecommunication network being adapted to place at least the mobile terminal in communication with at least one supplemental telecommunication device, said method comprising the following steps:
- (a) at least one weighing step during which the scale obtains at least one measurement representative of at least the weight of the user,(b) at least one bidirectional communication step, during which;
a user enters data into the mobile terminal, and the mobile terminal transmits said information to the scale by means of the telecommunication network, andthe scale transmits weighing data regarding said measurement, to the mobile terminal, over the telecommunication network,(c) and at least one display step during which the mobile terminal displays, on the screen, information regarding the weighing data transmitted in the communication step,wherein the telecommunication network comprises at least one wireless local area network to which the scale belongs, wherein the local area network additionally comprises a platform which communicates with at least the scale, and wherein the scale used comprises a screen, and the method has a preliminary association step during which a code is displayed on the screen of the scale, the user enters said code into an input interface which is part of the mobile terminal, then said code is sent by the scale to the server by means of the platform and the code entered into the input interface is sent by the mobile terminal to said server, after which the server checks if the code received from the scale corresponds to the code received from the mobile terminal, and if there is a correspondence, the server associates the scale with the mobile terminal in the wireless local area network.
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Accused Products
Abstract
The invention relates to a method for weighing a use located on an electronic scale in communication with a mobile telecommunication terminal having a display screen, the scale and the mobile terminal both wirelessly communicating with a telecommunication network adapted to put at least the mobile terminal in communication with an additional communication device, the method including a weighing step, a two-way communication step during which the scale transmits weighing data resulting from the weighing to the mobile terminal, and a display step during which the mobile terminal displays weighing data on the screen.
56 Citations
25 Claims
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1. A weighing method using an electronic body scale communicating with a mobile telecommunication terminal equipped with a display screen, the scale and the mobile terminal both communicating by Hertzian waves with a telecommunication network, said telecommunication network being adapted to place at least the mobile terminal in communication with at least one supplemental telecommunication device, said method comprising the following steps:
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(a) at least one weighing step during which the scale obtains at least one measurement representative of at least the weight of the user, (b) at least one bidirectional communication step, during which; a user enters data into the mobile terminal, and the mobile terminal transmits said information to the scale by means of the telecommunication network, and the scale transmits weighing data regarding said measurement, to the mobile terminal, over the telecommunication network, (c) and at least one display step during which the mobile terminal displays, on the screen, information regarding the weighing data transmitted in the communication step, wherein the telecommunication network comprises at least one wireless local area network to which the scale belongs, wherein the local area network additionally comprises a platform which communicates with at least the scale, and wherein the scale used comprises a screen, and the method has a preliminary association step during which a code is displayed on the screen of the scale, the user enters said code into an input interface which is part of the mobile terminal, then said code is sent by the scale to the server by means of the platform and the code entered into the input interface is sent by the mobile terminal to said server, after which the server checks if the code received from the scale corresponds to the code received from the mobile terminal, and if there is a correspondence, the server associates the scale with the mobile terminal in the wireless local area network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 11, 12, 13, 14)
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- 9. The method according to claim, wherein during the communication step the scale transmits said weighing data to the mobile terminal by means of said wireless local area network.
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15. A weighing device comprising:
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an electronic scale adapted to provide at least one measurement representative of at least the weight of a user positioned on said scale, a mobile telecommunication terminal equipped with a display screen and an input interface, a telecommunication network communicating by Hertzian waves with said scale and said mobile terminal and adapted to allow at least the mobile terminal to communicate with at least one supplemental telecommunication device, said telecommunication network comprising at least one wireless local area network to which the scale belongs, said local area network additionally comprising a platform which communicates with at least the scale, a server communicating with said telecommunication network, said scale being adapted to transmit weighing data regarding said measurement to the mobile terminal, through said wireless local area network, and the mobile terminal being adapted to; transmit to the scale, through said wireless local area network data input into the mobile terminal by the user through said input interface, and display, on the screen, information regarding the weighing data transmitted by the scale to the mobile terminal through the platform, wherein the scale comprises a screen and is adapted, during preliminary association, to display a code on said screen and to send it to a server, wherein the mobile terminal is adapted to receive said code from a user through said input interface and to send said code to said server, and wherein the server is adapted to check if the code received from the scale corresponds to the code received from the mobile terminal, and if there is a correspondence, the server is adapted to associate the scale with the mobile terminal in the wireless local area network. - View Dependent Claims (16, 17, 18, 19, 20)
the scale being adapted to determine said bioelectrical impedance data as a function of said user profile.
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17. The device according to claim 16, wherein the user profile comprises the age, height, and gender of the user.
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18. The device according to claim 15, wherein said telecommunication network comprises a wide area network and the scale is adapted to transmit said weighing data to the server over said wide area network.
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19. The weighing device according to claim 15, wherein the mobile terminal used is a mobile telephone.
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20. The weighing device according to claim 15, said telecommunication network additionally comprises a wide area network distinct from the wireless local area network, said platform communicating with at least one server through said wide area network, the mobile terminal also communicating with said server by means of the wide area network.
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21. A weighing method using an electronic body scale communicating with a mobile telecommunication terminal equipped with a display screen, the scale and the mobile terminal both communicating by Hertzian waves with a telecommunication network, said telecommunication network being adapted to place at least the mobile terminal in communication with at least one supplemental telecommunication device, said method comprising the following steps:
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(a) at least one weighing step during which the scale obtains at least one measurement representative of at least the weight of the user, (b) at least one bidirectional communication step, during which; a user enters data into the mobile terminal, and the mobile terminal transmits said information to the scale by means of the telecommunication network, and the scale transmits weighing data regarding said measurement, to the mobile terminal, over the telecommunication network, (c) and at least one display step during which the mobile terminal displays, on the screen, information regarding the weighing data transmitted in the communication step, and wherein, during the weighing step, the scale automatically attempts to establish a correspondence between the user and at least one predetermined user profile in order to determine said weighing data using at least one predetermined rule dependent on the user profile, and during the communication step, if the user is not a regular user of the scale, said user is identified as a guest on the mobile terminal and the scale then stops automatically attempting to establish a correspondence between the user and a predetermined user profile. - View Dependent Claims (22)
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23. A weighing method using an electronic body scale communication with a mobile telecommunication terminal equipped with a display screen, the scale and the mobile terminal both communicating by Hertzian waves with a telecommunicating network, said telecommunication network being adapted to place at least the mobile terminal in communication with at least one supplemental telecommunication device, said method comprising the following steps:
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(a) at least one weighing step during which the scale obtains at least one measurement representative of at least the weight of the user, (b) at least one bidirectional communication step, during which; a user enters data into the mobile terminal, and the mobile terminal transmits said information to the scale by means of the telecommunication network, and the scale transmits weighing data regarding said measurement, to the mobile terminal, over the telecommunication network, (c) and at least one display step during which the mobile terminal displays, on the screen, information regarding the weighing data transmitted in the communication step, wherein the weighing data comprise the weight of the user, calculated using at least one user weight calculation parameter based on said measurement representative of the user'"'"'s weight during the measurement step, said measurement representative of the user'"'"'s weight being obtained by at least one strain gauge which is part of the scale, and during said updating step, the server updates said user weight calculation parameter as a function of statistical data relating to the scales in service.
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24. A weighing method using an electronic body scale communicating with a mobile telecommunication terminal equipped with a display screen, the scale and the mobile terminal both communicating by Hertzian waves with a telecommunication network, said telecommunication network being adapted to place at least the mobile terminal in communication with at least one supplemental telecommunication device, said method comprising the following steps:
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(a) at least one weighing step during which the scale obtains at least one measurement representative of at least the weight of the user, (b) at least one bidirectional communication step, during which; a user enters data into the mobile terminal, and the mobile terminal transmits said information to the scale by means of the telecommunication network, and the scale transmits weighing data regarding said measurement, to the mobile terminal, over the telecommunication network, (c) and at least one display step during which the mobile terminal displays, on the screen, information regarding the weighing data transmitted in the communication step, wherein the method comprises at least one updating step during which a server updates software in the scale, the server communicating with the scale by means of the telecommunication network, and wherein the weighing data comprise bioelectrical impedance data calculated from impedance measurements made by the scale, using at least one predetermined calculation rule, and the server updates said calculation rule during said updating step.
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25. A weighing method using an electronic body scale communicating with a mobile telecommunication terminal equipped with a display screen, the scale and the mobile terminal both communicating by Hertzian waves with a telecommunication network, said telecommunication network being adapted to place at least the mobile terminal in communication with at least one supplemental telecommunication device, said method comprising the following steps:
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(a) at least one weighing step during which the scale obtains at least one measurement representative of at least the weight of the user, (b) at least one bidirectional communication step, during which; a user enters data into the mobile terminal, and the mobile terminal transmits said information to the scale by means of the telecommunication network, and the scale transmits weighing data regarding said measurement, to the mobile terminal, over the telecommunication network, (c) and at least one display step during which the mobile terminal displays, on the screen, information regarding the weighing data transmitted in the communication step, wherein, during the measurement step, the scale performs a number n of measurements by n strain gauges which are part of said scale, and the weighing data comprise the weight of the user, calculated using a predetermined relation as a function of the n measurements from the strain gauges, said method comprising a calibration step during which a known weight is successively placed at least n times on the scale in n different respective locations, storing the n measurements from the strain gauges each time, and then said predetermined relation is determined based on the measurements made in this manner.
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Specification