WO2026026041 - CONTROL METHOD AND APPARATUS, HEAD-MOUNTED DISPLAY DEVICE, AND MEDIUM
National phase entry is expected:
Publication Number
WO/2026/026041
Publication Date
05.02.2026
International Application No.
PCT/CN2025/090571
International Filing Date
23.04.2025
Title **
[English]
CONTROL METHOD AND APPARATUS, HEAD-MOUNTED DISPLAY DEVICE, AND MEDIUM
[French]
PROCÉDÉ ET APPAREIL DE COMMANDE, VISIOCASQUE, ET SUPPORT
[Chinese]
控制方法、装置、头戴显示设备及介质
Applicants **
GOERTEK INC.
Inventors
LI, Yufeng
LIU, Yaocheng
YANG, Mingming
SHI, Gaojian
WANG, Wen
QIU, Xudong
ZHANG, Chao
Priority Data
202411036048.8
30.07.2024
CN
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
CNIPA
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| 译文 |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1577 | |
| EPO | Filing, Examination, Granting | 11551 | |
| Japan | Filing, Examination, Granting | 2000 | |
| South Korea | Filing, Examination, Granting | 1802 | |
| USA | Filing, Examination, Granting | 4740 |

Total:
21,670
Contact Us
Abstract[English]
Embodiments of the present invention disclose a control method and apparatus, a head-mounted display device, and a medium. The method comprises: separately displaying a corresponding 3D application image in at least one canvas created in a rendering scene of a 3D desktop application; detecting whether a first canvas among the at least one canvas is located at a central position of the rendering scene, the first canvas displaying an image of a first 3D application; and when the first canvas is not located at the central position of the rendering scene, on the basis of canvas information of the first canvas and first degree-of-freedom information of a head-mounted display device, determining second degree-of-freedom information, and allocating the second degree-of-freedom information to the first 3D application, thereby enabling the first canvas to display the image of the central position of the first 3D application.[French]
Les modes de réalisation de la présente invention divulguent un procédé et un appareil de commande, un visiocasque, et un support. Le procédé comprend les étapes consistant à : afficher séparément une image d'une application 3D correspondante dans au moins un canevas créé dans une scène de rendu d'une application de bureau 3D ; détecter si un premier canevas parmi ledit au moins un canevas est situé dans une position centrale de la scène de rendu, le premier canevas affichant une image d'une première application 3D ; et lorsque le premier canevas n'est pas situé dans la position centrale de la scène de rendu, sur la base d'informations de canevas relatives au premier canevas et de premières informations sur le degré de liberté d'un visiocasque, déterminer des secondes informations sur le degré de liberté, et attribuer les secondes informations sur le degré de liberté à la première application 3D, ce qui permet au premier canevas d'afficher l'image de la position centrale de la première application 3D.[Chinese]
本发明实施例公开了一种控制方法、装置、头戴显示设备及介质,该方法包括:在3D桌面应用的渲染场景中创建的至少一个画布中分别显示对应的3D应用的画面;检测所述至少一个画布中的第一画布是否位于所述渲染场景的中心位置;其中,所述第一画布显示第一3D应用的画面;在不位于所述渲染场景的中心位置的情况下,根据所述第一画布的画布信息和头戴显示设备的第一自由度信息,确定第二自由度信息并分配于所述第一3D应用,以使所述第一画布显示所述第一3D应用的中心位置的画面。