Patent · US Active

DPI adaptation method and electronic device

US10445864B2 · kind B2 · utility

0Cited by

1References

19Claims

0Family size

Assignee

Huawei Technologies Co., Ltd. · CN

Inventors

Zhili Gu · 红钢城街道, CN
Geng-Ting Liu · 红钢城街道, CN

Key dates

Filing date	Feb 26, 2015
Grant date	Oct 15, 2019
Priority date	—
Expiry date	Apr 21, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG09G2340/0407
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A DPI adaptation method and an electronic device are provided. The DPI adaptation method includes: obtaining dots per inch DPI of the electronic device and DPI supported by an application, where the DPI of the electronic device includes at least one of logical DPI of the electronic device or physical DPI of the electronic device; determining a general display type of the electronic device, where the general display type is a most-used display type of the electronic device; determining target DPI according to the DPI of the electronic device, the DPI supported by the application, and the general display type; and displaying a user interface of the application by using the target DPI.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.