公开(公告)号：US20230173333A1

公开(公告)日：2023-06-08

申请号：US18071342

申请日：2022-11-29

Applicant: LULULEMON ATHLETICA CANADA INC.

Inventor： Colton Kai YU ,  Laura Julie KELLY ,  Miguel Angel HERRERA MACIAS ,  Josh Nehru Samonte Delfin ,  Kate Alexandria MACMILLAN ,  Adrian Ka Ming LAI ,  Jemon LIN

IPC: A63B21/00

CPC classification number: A63B21/4037 ,  A63B2209/00

Abstract: Examples of an exercise mat and methods for making same are disclosed. The exercise mat comprises a top layer, at least two textured gripping zones formed on an upper surface of the top layer and a bottom layer joined to the top layer. A second textured gripping zone of the at least two textured gripping zones may be formed closer to one or more mat edges of the exercise mat, and has a friction level that is greater than a friction level of a first textured gripping zone of the at least two textured gripping zones, when a body is in sliding contact with the at least two textured gripping zones of the upper surface of the top layer.

公开(公告)号：US20220229314A1

公开(公告)日：2022-07-21

申请号：US17612927

申请日：2020-05-22

Applicant: LULULEMON ATHLETICA CANADA INC.

Inventor： Thomas McCarthy WALLER ,  Siân Elizabeth SLAWSON ,  Sian Victoria ALLEN ,  Todd James Smith ,  Nils Johan EDZÉN ,  Kerem DOGURGA ,  Philip David SIWEK ,  Timothy Ryan MCGEE ,  Kate Alexandria MACMILLAN ,  Navjot KAILAY ,  Ellisa Kathleen CALDER ,  William LY

IPC: G02C7/10

Abstract: The disclosure provides an optical device for enhancing the well-being of a wearer. The optical device includes a frame, at least one lens connected to the frame, at least one filter configured to engage with the at least one lens, at least one second filter configured to engaged with the at least one lens, and a modulating mechanism in communication with the frame, the at least one lens, the at least one first filter and/or the at least one second filter for modulating the at least one first filter and the at least one second filter. The at least one first filter attenuates light at wavelengths in the visible blue light spectral region. The at least one second filter attenuates light at wavelengths of the visible spectral region outside of the visible blue light spectral region.