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公开(公告)号：US11777340B2
公开(公告)日：2023-10-03
申请号：US17904450
申请日：2021-02-19
申请人： ACUCELA INC.
发明人： Ryo Kubota , Patrizia Weber , Marco Burgener , Jonas Butscher , Praveenth Sanmugarajah , Hans Bernhard , Amitava Gupta
CPC分类号： H02J50/10 , A45C11/005 , A45C15/00 , G02C7/04 , G02C11/10 , H02J7/0013 , H02J7/0044 , H02J50/40
摘要： A contact lens charging case comprises a container sized and shaped to receive an electronic contact lens (“eCL”) and charging coil to couple to a coil of the eCL. In some embodiments, the charging coil comprises a diameter larger than a diameter of the coil of the eCL, so as to decrease sensitivity of the location and orientation of the eCL in the container and improve coupling between the coils. In some embodiments, the charging coil is dimensioned so as to extend at least partially around the container that receives the eCL.
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公开(公告)号：US11619831B2
公开(公告)日：2023-04-04
申请号：US17806326
申请日：2022-06-10
申请人： ACUCELA INC.
发明人： Beat Wyss , Jean-Noël Fehr , Glenn Noronha , Karim Haroud , Julien Sauvet , Hans Bernhard , Christian Oggenfuss , Amitava Gupta , Ryo Kubota
摘要： A soft contact lens comprises a plurality of light sources coupled to a plurality of optical elements. The plurality of light sources and the plurality of optical elements are embedded in a soft contact lens material. Each of said plurality of optical elements generates an image focused in front of a peripheral retina of a wearer. In some embodiments, each of the images is focused at a distance in front of the peripheral retina at a location, and each of the images comprises a depth of focus and a spatial resolution. The depth of focus can be less than the distance, and the spatial resolution greater than a spatial resolution of the peripheral retina at the location.
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公开(公告)号：US11986669B2
公开(公告)日：2024-05-21
申请号：US18153000
申请日：2023-01-11
申请人： ACUCELA INC.
发明人： Ryo Kubota , Karim Haroud , Beat Wyss , Hans Bernhard , Jean-Noel Fehr , Patrizia Weber , Moritz Haeberli , Amitava Gupta
CPC分类号： A61N5/0622 , G02B27/0172 , G02B27/30 , A61N2005/063 , A61N2005/0648 , A61N2005/0652 , A61N2005/0663 , G02B2027/0178
摘要： A device to stimulate the retina comprises one or more light sources coupled to one or more optical elements. The one or more optical elements is configured to illuminate the retina with one or more images at a location away from a fovea of a wearer. In some embodiments, each of the one or more images comprises a depth of focus and a spatial resolution. The one or more images can be formed at a distance anterior to the retina, at a distance posterior to the retina or on the retina. In some embodiments, the depth of focus is less than the distance, and the spatial resolution greater than a spatial resolution of the retina at the location.
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4.发明授权公开(公告)号：US11733545B2
公开(公告)日：2023-08-22
申请号：US17753773
申请日：2020-09-15
申请人： ACUCELA INC.
发明人： Ryo Kubota , Jean-Noël Fehr , Hans Bernhard , Patrizia Weber , Alain Saurer , Amitava Gupta
CPC分类号： G02C7/047 , G02C11/04 , G02C11/10 , G02C2202/24
摘要： An opto-electronic module is configured to fit between anterior and posterior surfaces of a contact lens. The opto-electronics module may comprise a plurality of light sources configured to direct a plurality of light beams to a region of the retina away from the fovea and in some embodiments away from the macula. Each of the plurality of light sources may comprises an LED and one or more projection optics. Each of the projection optics can be coupled to an LED with an adhesive prior to placing the opto-electronics module on a layer of contact lens material. The opto-electronics module may comprise a flex PCB with the plurality of light sources, an antenna, a battery, a capacitor and a processor supported on the flex PCB.
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公开(公告)号：US11583696B2
公开(公告)日：2023-02-21
申请号：US17662098
申请日：2022-05-05
申请人： ACUCELA INC.
发明人： Ryo Kubota , Karim Haroud , Beat Wyss , Hans Bernhard , Jean-Noël Fehr , Patrizia Weber , Moritz Haeberli , Amitava Gupta
摘要： A device to stimulate the retina comprises one or more light sources coupled to one or more optical elements. The one or more optical elements is configured to illuminate the retina with one or more images at a location away from a fovea of a wearer. In some embodiments, each of the one or more images comprises a depth of focus and a spatial resolution. The one or more images can be formed at a distance anterior to the retina, at a distance posterior to the retina or on the retina. In some embodiments, the depth of focus is less than the distance, and the spatial resolution greater than a spatial resolution of the retina at the location.
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公开(公告)号：US11358001B2
公开(公告)日：2022-06-14
申请号：US16947537
申请日：2020-08-05
申请人： ACUCELA INC.
发明人： Ryo Kubota , Karim Haroud , Beat Wyss , Hans Bernhard , Jean-Noël Fehr , Patrizia Weber , Moritz Haeberli , Amitava Gupta
摘要： A device to stimulate the retina comprises one or more light sources coupled to one or more optical elements. The one or more optical elements is configured to illuminate the retina with one or more images at a location away from a fovea of a wearer. In some embodiments, each of the one or more images comprises a depth of focus and a spatial resolution. The one or more images can be formed at a distance anterior to the retina, at a distance posterior to the retina or on the retina. In some embodiments, the depth of focus is less than the distance, and the spatial resolution greater than a spatial resolution of the retina at the location.
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