Huawei Technologies Co., Limited

Chang Shi

Chunbo Zhao

Minghui Zheng

Xin Xin

Weixi Zheng

Lang Xu

This application provides a text display method and apparatus in virtual reality, and a virtual reality device. The method includes: receiving text information; determining a font size of the text information based on a pixel per degree PPDof a virtual reality VR device, a pixel per degree PPDof an eye of a user, distance information between the text information in VR and the eye of the user, and a correction value &#x3b1;; rendering the text information based on the font size of the text information; and displaying the rendered text information.

Text display method and apparatus in virtual reality, and virtual reality device

A locking apparatus is provided that relates to a fastener and is used to solve a problem that time and labor are consumed and installation efficiency is low in a locking process of an existing locking apparatus. The locking apparatus is configured to lock a first module and a second module, and includes a locking body that is installed on the first module and a locking piece that is installed on the second module. The locking body includes a housing and a rotating block disposed inside the housing, where the rotating block is connected to a handle that drives the rotating block to rotate out of or into the housing, and the locking piece has a notch that accommodates the rotating block. The present invention is used to implement locking between modules.

Locking apparatus

A wireless base station, relates to the field of communications technologies, and is designed to implement more precise adjustment and control of a device, and to enable the device to have a compact form and high integrity. The wireless base station includes a supporting module and a base station module. The wireless base station further includes a first connecting part. The base station module is slidably disposed on the supporting module in a first sliding direction using the first connecting part, where a first sliding slot matching the first connecting part is disposed on the supporting module, so as to limit a sliding track and a sliding range of the base station module, and the first sliding slot is in an arc shape. The present disclosure may be used for manufacturing a communications device.

Wireless base station

A base station installation apparatus included in a base station, and a base station are disclosed. The base station installation apparatus included in a base station may include a front housing, N substrates, an elastic component, and a back housing, where the N substrates are secured on the elastic component, the elastic component is secured on the back housing or the front housing, and the substrate is configured to secure a base station processing module; the elastic component can drive the N substrates to be arranged in a straight line, and the elastic component can also drive, by deformation, the N substrates to be arranged in a curve; and the front housing and the back housing are each provided with a deformable structure, so that the front housing and the back housing can deform adaptively as the elastic component deforms, where N is an integer greater than 1.

Growing community of inventors

Shanghai, China

Chang Shi