公开(公告)号：WO2023091555A1

公开(公告)日：2023-05-25

申请号：PCT/US2022/050222

申请日：2022-11-17

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： SHEEDLO, Kenneth, Andrew ,  YE, Kairen ,  LU, Jiakang ,  ZHOU, Yang ,  DRACZYNSKI, Aaron ,  PAREKH, Vaishali ,  HSU, Kevin

IPC: G06F8/61 ,  G06T19/00 ,  G06Q30/0601

Abstract: In one embodiment, a method includes sending instructions for presenting a content recommendation associated with a virtual-reality (VR) application to a client system associated with a user, wherein the content recommendation comprises an interactable element for installing the VR application, receiving an indication of an activation of the interactable element for installing the VR application from the client system, and sending instructions for automatically downloading the VR application to the VR system to a VR system associated with the user responsive to the indication received from the client system, wherein the VR system is separate from the client system, the VR application being automatically installed on the VR system after downloading of the VR application to the VR system.

公开(公告)号：WO2023086280A1

公开(公告)日：2023-05-19

申请号：PCT/US2022/049065

申请日：2022-11-05

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： MERCIER, Olivier ,  ANDREEV, Gregory Olegovic ,  DIAZ, Liliana Ruiz ,  LI, Gang ,  JANG, Changwon

IPC: G03H1/30 ,  G02B27/01 ,  G02B5/32 ,  G03H1/26 ,  G03H1/02 ,  G06F3/01 ,  G03H1/04 ,  G03H1/22

Abstract: A method includes projecting, with a holographic optical element, a first view of an eye toward an imaging device, and projecting, with the holographic optical element, a second view of the eye, distinct from the first view of the eye, toward the imaging device so that the first view and the second view of the eye are concurrently received by the imaging device. An eye tracking device for performing the method, a holographic optical element used for the method, and a method of making the holographic optical element are also disclosed.

公开(公告)号：WO2023086279A1

公开(公告)日：2023-05-19

申请号：PCT/US2022/049064

申请日：2022-11-05

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： GHOSH, Chittabrata ,  YOON, Kangjin ,  ALDANA, Carlos Horacio

IPC: H04B1/7176 ,  G01S13/76

Abstract: Systems and methods of segment splitting across frames include a first ultra-wideband (UWB) device that determines to split a scrambled timestamp sequence (STS) into at least a first portion and a second portion of the STS, for transmission to a second UWB device. The first UWB device may transmit a first frame comprising the first portion of the STS to the second UWB device. The first UWB device may transmit a second frame comprising the second portion of the STS to the second UWB device.

公开(公告)号：WO2023076344A1

公开(公告)日：2023-05-04

申请号：PCT/US2022/047834

申请日：2022-10-26

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： WONG, Jitkanya ,  YAO, Li ,  PAN, Wenyang ,  LIU, Tianshu

IPC: H02N1/00

Abstract: An actuatable device includes a first ionoelastomer membrane disposed over and locally spaced away from a second ionoelastomer membrane, the first and second ionoelastomer membranes defining a dielectric fluid-containing reservoir therebetween, a primary electrode overlying a portion of the first ionoelastomer membrane, and a secondary electrode ovelying a portion of the second ionoelastomer membrane.

公开(公告)号：WO2023069691A1

公开(公告)日：2023-04-27

申请号：PCT/US2022/047400

申请日：2022-10-21

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： GHOSH, Chittabrata ,  HU, Chunyu ,  GUPTA, Binita ,  HAIDER, Muhammad Kumail

IPC: H04W52/02 ,  H04W84/12 ,  H04W28/02 ,  H04W88/08

Abstract: A device may include one or more processors. The one or more processors may be configured to determine a capabilities code indicating at least one of a plurality of defined capabilities of the device relating to restricted target wake time (rTWT) operations in a wireless local area network (WLAN). The one or more processors may be configured to wirelessly transmit, via a transmitter, a first frame including the capabilities code.

公开(公告)号：WO2023067152A2

公开(公告)日：2023-04-27

申请号：PCT/EP2022/079400

申请日：2022-10-21

Applicant: META PLATFORMS TECHNOLOGIES, LLC

IPC: B29D11/00 ,  B33Y10/00 ,  B33Y80/00

Abstract: A method for producing an optical structure (1), in particular a lens structure, comprising a substrate (2), an optical layer (4) and a buffer layer (3) arranged between the substrate (2) and the optical layer (4), is proposed, wherein the method comprises at least the following steps: - in a first step, the substrate (2) is provided, - in a second step, the buffer layer (3) is printed on the substrate (2), - in a third step, the optical layer (4) is printed on at least parts of the buffer layer (3), wherein the buffer layer (3) comprises a predetermined and preferably non-uniform thickness.

公开(公告)号：WO2023064463A1

公开(公告)日：2023-04-20

申请号：PCT/US2022/046559

申请日：2022-10-13

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： AHMED, Nabeel ,  GHOSH, Chittabrata

IPC: H04W28/02 ,  H04W52/02

Abstract: A first device may include a transceiver and one or more processors. The one or more processors may wirelessly receive, via the transceiver from a second device, a first packet including image data and a trigger frame, the trigger frame including an identifier identifying the first device. The one or more processors may wirelessly transmit, via the transceiver to the second device, first sensor measurement data relating to the first device and acknowledgement (ACK), in response to the identifier identifying the first device in the trigger frame.

公开(公告)号：WO2023049053A1

公开(公告)日：2023-03-30

申请号：PCT/US2022/043914

申请日：2022-09-18

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： PUJALS, Michelle ,  JITKOFF, John Nicholas ,  PUYOL, Ana Garcia ,  HAVILIO, Amir Mesguich ,  MULLEN, Jesse John ,  LACOMBA, Cristobal Alvaro Castilla

IPC: G06F3/01 ,  G06F3/04842 ,  G06F3/0486 ,  G06F9/451 ,  G06F3/04815 ,  G06T19/00

Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for linking artificial reality content to a shared artificial reality environment. Various aspects include receiving a selection of a user representation and a virtual area, such as from a user device. Aspects include providing the user representation for display in the virtual area. Aspects also include determining a selected artificial reality application from a plurality of artificial reality applications for use by the user representation in the virtual area. Aspects also include embedding visual content from the selected artificial reality application into the virtual area, which may be associated with a deep link to the selected artificial reality application. Aspects include transitioning the user representation between virtual areas while providing an audio element to the user device indicative of other user devices associated with another virtual area.

公开(公告)号：WO2023049052A1

公开(公告)日：2023-03-30

申请号：PCT/US2022/043913

申请日：2022-09-18

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： PUJALS, Michelle ,  JITKOFF, John Nicholas ,  PUYOL, Ana Garcia ,  LACOMBA, Cristobal Alvaro Castilla ,  HAVILIO, Amir Mesguich ,  MULLEN, Jesse John

IPC: G06F3/01 ,  G06F3/04842 ,  G06F3/0486 ,  G06F9/451 ,  G06T19/00

Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for providing and activating a link to artificial reality content in a shared artificial reality environment. Various aspects include receiving a request to generate a visual navigation element for an artificial reality application configured to operate in the shared artificial reality environment, such as via a user representation. Aspects include generating the visual navigation element and generating an audio element indicative of another user representation engaged in the artificial reality application for the user representation. Aspects also include receiving an indication of activation of the visual navigation element and loading the artificial reality application for the user representation upon activation and while providing the audio element. Aspects also include providing instructions to display the user representation in the artificial reality application upon completion of the loading.

公开(公告)号：WO2023043959A1

公开(公告)日：2023-03-23

申请号：PCT/US2022/043712

申请日：2022-09-15

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： TUNG, Tony ,  STUYCK, Tuur Jan M

IPC: G06T19/20

Abstract: In one embodiment, a method includes generating a front panel of a garment based on one or more images including the garment, generating a back panel of the garment, aligning the front panel and the back panel in a three-dimensional space so that the front panel is in front of a three-dimensional body and the back panel is behind the three-dimensional body, identifying one or more pairs of boundary segments of the front panel and the back panel, wherein each pair of boundary segments of the front panel and the back panel are to be attached together, and generating a digital garment by attaching each of the identified one or more pairs of boundary segments of the front panel and the back panel through a plurality of iterative simulations using a physics simulation model.