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公开(公告)号：US12285269B2
公开(公告)日：2025-04-29
申请号：US16596911
申请日：2019-10-09
Applicant: Tissot SA
Inventor： Edoardo Franzi , Andrea Dunbar , Engin Turetken , Virginie Moser , Patrick Stadelmann , Lingchuan Zhou
IPC: A61B5/00
Abstract: A method transmits by a watch an information message relating to an assessment of the sleep quality of a user of the watch. The method includes the following steps: recording by the processing unit of data describing at least one event-driven episode of at least one type of environmental event recorded during a sleep period of the user; identifying at least one type of environmental event that disturbs the user's sleep by processing the descriptive data; estimating a sleep quality assessment index for the user as a function of a sleep disturbance indicator for each identified type of sleep disturbing environmental event, and devising an information message including the estimated assessment index for the purpose of diffusion to the user.
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公开(公告)号：US11625463B2
公开(公告)日：2023-04-11
申请号：US16654190
申请日：2019-10-16
Applicant: Tissot SA
Inventor： Edoardo Franzi , Alain-Serge Porret
Abstract: A method for facial authentication of a wearer of a watch includes: initiating an authentication process including detecting at least one triggering movement/gesture carried out by the wearer; capturing at least one sequence of images relative to the face of the wearer pivoting from one direction to another in front of the optical sensor; acquiring surface geometric data of the face associated with each image of at least one sequence; generating a three-dimensional model of the face of the wearer from at least one captured sequence of images and from the acquired geometric data; determining an identification index generated based on identification data relative to a plurality of features characteristic of the face of the wearer of the watch detected on the basis of the three-dimensional model, and identifying the wearer if the identification index is greater than a reference identification index.
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公开(公告)号：US11621956B2
公开(公告)日：2023-04-04
申请号：US17083927
申请日：2020-10-29
Applicant: Tissot SA
Inventor： Edoardo Franzi
Abstract: A method for securely connecting a watch to a remote server of a service provider including the following steps: authenticating the wearer of the watch authorizing access to use the functions of this watch, and selecting one of the functions from an input interface of the watch aiming at establishing a connection between the watch and the remote server; identifying the wearer of the watch from at least one biometric information element included in a portion of this wearer's skin; transmitting to the remote server an authentication element relating to the selected function once the wearer is identified, and carrying out an authentication of the wearer by the remote server from the authentication element in order to authorize an exchange of data between the watch and this remote server.
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公开(公告)号：US12141309B2
公开(公告)日：2024-11-12
申请号：US17781273
申请日：2020-11-24
Applicant: Tissot SA
Inventor： Edoardo Franzi
Abstract: A method controls access to at least one confidential datum archived in a memory element of a watch. The memory element includes general data and confidential data, the access to which by a function of the watch requires the wearer of the watch to be identified. The method includes authenticating the wearer to grant access to the functions of the watch, selecting one of the functions of the watch requiring the use of at least one of the confidential data or general data archived in the memory element, determining the category to which the at least one datum required by the function belongs, verifying the identity of the wearer based on an interaction between the wearer and a graphical representation included in the watch, and authorizing use of the at least one confidential datum by the function when the identity of the wearer has been verified.
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公开(公告)号：US11892808B2
公开(公告)日：2024-02-06
申请号：US16597184
申请日：2019-10-09
Applicant: Tissot SA
Inventor： Edoardo Franzi , Alain-Serge Porret
CPC classification number: G04G19/00 , H02J7/0068 , G04G9/007
Abstract: A method for managing the electrical consumption of a watch including a step of identifying a need to charge an accumulator of the watch, and a step of charging the accumulator through guided actuation of a control member of an electrical energy generation mechanism of the watch, if a need to charge is identified.
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Patent Agency Ranking
公开(公告)号：US11808826B2
公开(公告)日：2023-11-07
申请号：US17274339
申请日：2019-08-29
Applicant: Tissot SA
Inventor： Edoardo Franzi , Andrea Dunbar , Engin Türetken , Virginie Moser , Patrick Stadelmann , Lingchuan Zhou
Abstract: An aspect of the invention relates to a method for correcting magnetometric measurements (10) made by a magnetometer mounted on a mobile support. The mobile support carries one or more movement and/or position sensors fixedly mounted with respect to the magnetometer. The method comprises:
obtaining magnetometric measurements (12) and movement and/or position measurements (14, 16) made simultaneously by the magnetometers, respectively the movement and/or position sensors during a time interval;
inferring, by a processing unit, corrected magnetometric measurements (28) on the basis of the magnetometric measurements (12) and the movement and/or position measurements (14, 16) made simultaneously during the time interval and in which method the processing unit (36) comprises one or more microprocessors and is capable of inferring the corrected magnetometric measurements (28) via an artificial intelligence algorithm (24), said algorithm being trained by means of training data, to find a correction for the magnetometric measurements according to the log of magnetometric measurements as well as movement and/or position measurements recorded during the time interval.-
公开(公告)号：US11646008B2
公开(公告)日：2023-05-09
申请号：US16664292
申请日：2019-10-25
Applicant: Tissot SA
Inventor： Edoardo Franzi , Alain-Serge Porret
Abstract: The invention relates to a method for broadcasting an acoustic signal to the wearer of a watch, the method comprising a step of identifying an event relating to a function of this watch (1) as well as a step of sending a configuration signal relating to said identified event to a sound interface (3) of the watch (1) comprising a plurality of piezoelectric elements (4) mounted on at least one deformable support element (9), said plurality of piezoelectric elements and said at least one deformable support element (9) being able together to produce a sound.
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公开(公告)号：US20210141345A1
公开(公告)日：2021-05-13
申请号：US17034010
申请日：2020-09-28
Applicant: Tissot SA
Inventor： Edoardo Franzi , Jean-Marc Koller
Abstract: A smartwatch including a first screen cooperating with a first display management device of said smartwatch contributing to broadcasting information pertaining to functions provided by the smartwatch and a second screen that is separate from the first screen cooperating with a second display management device of the smartwatch contributing to broadcasting information concerning all or part of a visual message pertaining to a visual and/or audio animation occurring within an environment wherein the smartwatch is located, the information being transmitted from a display control server controlling the second display management device of the smartwatch.
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公开(公告)号：US12141258B2
公开(公告)日：2024-11-12
申请号：US17781252
申请日：2020-11-20
Applicant: Tissot SA
Inventor： Edoardo Franzi
Abstract: A method controls access to at least one confidential data access to which by a function of a watch requires an identification of its wearer. The method includes authenticating the wearer of the watch to authorise access to the functions of this watch, selecting one of the functions of the watch requiring the use of at least one of the confidential or general data archived in the memory element, determining the category to which the at least one data required by the function belongs, verifying the identity of the wearer of the watch from at least one biometric information element comprised within a portion of the skin of this wearer when the at least one data is the confidential data, and authorizing use of the at least one confidential data by the function as soon as the identity of the wearer of the watch is verified.
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公开(公告)号：US11977615B2
公开(公告)日：2024-05-07
申请号：US16654190
申请日：2019-10-16
Applicant: Tissot SA
Inventor： Edoardo Franzi , Alain-Serge Porret
CPC classification number: G06F21/32 , G04G21/025 , G06V40/166 , G06V40/172 , G06V40/45 , G06F2221/2133
Abstract: A method for facial authentication of a wearer of a watch includes: initiating an authentication process including detecting at least one triggering movement/gesture carried out by the wearer; capturing at least one sequence of images relative to the face of the wearer pivoting from one direction to another in front of the optical sensor; acquiring surface geometric data of the face associated with each image of at least one sequence; generating a three-dimensional model of the face of the wearer from at least one captured sequence of images and from the acquired geometric data; determining an identification index generated based on identification data relative to a plurality of features characteristic of the face of the wearer of the watch detected on the basis of the three-dimensional model, and identifying the wearer if the identification index is greater than a reference identification index.
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