Boe Technology Group Co., Ltd.

Lenovo (beijing) Limited

The Procter Gamble Company

Baidu Online Network Technology (beijing) Co., Ltd.

Jie Yin

Dejiang Zhao

Xu Zhao

Haoran Gao

Ge Gao

Jianwei Yu

Koichi Tomi

Cen Yao

Ting Zhang

Chunhua Huang

Ben Huang

Yinzhu Piao

This application provides a display method, an electronic device. The display method applied to an electronic device, comprising: acquiring activity information of a user; and determining display parameters of an object within at least one three-dimensional space body in a three-dimensional space, based on the activity information, wherein the three-dimensional space includes multiple three-dimensional space bodies; and displaying the object within at least one three-dimensional space body, based on the display parameters of the object within at least one three-dimensional space body.

Display method and elecronic device

The present disclosure provides a method and apparatus for building a database for retrieval. An implementation of the method comprises: acquiring a data set, and dividing the data set into a first data set and a second data set; clustering the data in the first data set, to obtain at least one first-level cluster center; clustering the data in the first data set based on the first-level cluster center, to obtain corresponding at least one second-level cluster center; obtaining a codebook corresponding to the first data set based on residuals between the data in the first data set and the first-level cluster center and residuals between the data in the first data set and the second-level cluster center; and training the second data set based on the codebook corresponding to the first data set, to obtain a codebook corresponding to the data set.

Method and apparatus for building database for retrieval, device and storage medium

The present disclosure provides a method for processing a virtual object, including: acquiring at least one virtual object; determining at least one display layer in a virtual reality space, where the virtual reality space is divided into a plurality of display layers, and a plurality of display layers are arranged in a stacked manner; and displaying the at least one virtual object in the at least one display layer. The present disclosure also provides a virtual object processing system and a virtual reality device.

Virtual object processing method and system and virtual reality device

The present disclosure provides an inkjet printing device includes a first sprayer and a second sprayer; a first alignment unit configured to align the first sprayer to be above a display region of a display substrate; a second alignment unit configured to align the second sprayer to be above a peripheral region of the display substrate, the peripheral region surrounding the display region; a control unit configured to control the first sprayer to spray a solution toward the display region of the display substrate and control the second sprayer to spray a second solvent toward the peripheral region of the display substrate, the solution being obtained by dissolving a film-forming material in a first solvent; and an evaporation unit configured to evaporate the first solvent and the second solvent so as to form a film at the display region of the display substrate.

Inkjet printing method, inkjet printing device, and method for manufacturing display substrate

The present disclosure provides a magnetic device and a vapor deposition device. The magnetic device is configured to adsorb a metal mask in the vapor deposition device, including: a metal plate; an electromagnet array including a plurality of electromagnets; each of the electromagnets being inserted in the metal plate; a power supply module configured to supply a current; a control module configured to, when adsorbing the metal mask during a vapor deposition process, control the power supply module to supply a direct current to all or some of the plurality of electromagnets and control a direction and a size of the direct current by sending a first control signal to the power supply module.

Magnetic device, vapor deposition device and vapor deposition method

The present invention is directed to a device (or an apparatus) and a method for providing information about body fluids. The device is for measuring a body fluid discharged from a body of a user by putting a first disposable absorbent article having a predetermined absorbent capacity to a fluid discharging portion of the user. The device comprises means for inputting an amount of the body fluid which is absorbed by the first absorbent article through observation; and means for calculating the total amount of the body fluid which was discharged by the user based on the input and the predetermined absorbent capacity of the first absorbent article.

Growing community of inventors

Beijing, China

Jie Yin