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    WRITING INSTRUMENT
    3.
    发明公开
    WRITING INSTRUMENT 审中-公开

    公开(公告)号：EP4276825A1

    公开(公告)日：2023-11-15

    申请号：EP22173001.3

    申请日：2022-05-12

    申请人： BIC Violex Single Member S.A.

    发明人： Antonakis, Ion - Ioannis

    IPC分类号： G10L21/16 ,  G06F3/01 ,  A61F11/04 ,  A61M21/00 ,  B43K29/08 ,  G10L25/90 ,  A61B5/00 ,  A61B5/024 ,  G06F3/04883

    摘要： A computer-implemented method for audio to tactile enhancement comprising obtaining audio data comprising a sample of speech, generating at least one haptic cue definition by performing a first signal processing operation on at least one portion of the audio data, and actuating a haptic actuator comprised in a user device or a writing instrument according to the at least one haptic cue definition. Examples concern obtaining a pulse signal representing a pulse of a user of the user device or the writing instrument, wherein the pulse signal is obtained substantially simultaneously with obtaining the audio data and applying a second signal processing operation to the pulse signal, wherein the second signal processing operation calculates a heart rate variability signal of the user.

    DRUG DELIVERY CUSTOMIZED EAR CANAL APPARATUS
    4.
    发明公开
    DRUG DELIVERY CUSTOMIZED EAR CANAL APPARATUS 审中-公开

    公开(公告)号：EP3888564A1

    公开(公告)日：2021-10-06

    申请号：EP21164575.9

    申请日：2016-09-30

    申请人： EarLens Corporation

    发明人： FACTEAU, William ,  EDWARDS, Brent ,  RUCKER, Paul ,  SANDHU, Kulbir ,  SHAQUER, Cem ,  RATHNAM, Lakshman ,  PERKINS, Rodney

    IPC分类号： A61B17/00 ,  A61F11/00 ,  A61F11/04 ,  A61M1/00

    摘要： The present invention is directed to a wearable system wherein elements of the system, including various sensors adapted to detect biometric and other data and/or to deliver drugs, are positioned proximal to, on or in the ear canal of a person. In embodiments of the invention, elements of the system, including drug delivery devices, are positioned on or in the ear canal for extended periods of time. For example, an element of the system may be positioned on the tympanic membrane of a user and left there overnight, for multiple days, months, or years. Because of the position and longevity of the system elements in the ear canal, the present invention has many advantages over prior wearable biometric and drug delivery devices.