Method for identifying target screen of dual-screen handheld terminal

A handheld terminal and identification method technology, applied in the input/output process of data processing, input/output of user/computer interaction, instruments, etc., to achieve reasonable switching of target screen operations, simple lock screen processing, and reduced system complexity Effect

Inactive Publication Date: 2016-09-21
长沙丰灼通讯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method will also be affected by the user's usage scenarios, such as misjudgment when lying on the back or side
[0009] It can be seen that none of the above methods can perfectly complete the identification and switching of the target screen

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described in detail below in conjunction with specific embodiments.

[0023] This embodiment includes the following steps:

[0024] (1) The user selects the screen to be unlocked, confirms the target screen, and unlocks the target screen: when the dual-screen device has just been turned on, or presses the power button to switch from the standby state to the active state, the screens on both sides will be displayed at the same time and prompt to unlock The interface is unlocked by the user; the screen that the user will use faces himself, and unlocks through the unlock prompt, and uses this screen as the target screen to continue display and touch operations; the screen on the other side that has not received the unlock operation is turned off. And touch system, reduce power consumption to avoid false touch;

[0025] (2) Record the position status of the gravity sensor: After the system confirms the target screen, record the positio...

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PUM

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Abstract

The invention discloses a method for identifying a target screen of a dual-screen handheld terminal. The method comprises the following steps of (1) selecting a screen required to be unlocked by a user, confirming the target screen, and unlocking the target screen; (2) recording a position state of a gravity sensor; and (3) judging whether the user needs to switch the target screen or not. According to the method, the purposes of conveniently confirming the target screen and reasonably switching the target screen are achieved in combination with application of the gravity sensor, or an electronic gyroscope or combination of the gravity sensor and the electronic gyroscope by applying a screen locking-unlocking process of a handheld device; the misjudgment during back-lying and side-lying of the user can be avoided; an unlocking action is not tedious in the aspect of control, and the screen-locking processing is relatively simple in the aspect of software realization, so that the system complexity can be lowered; and the method is low in cost and simpler and more reliable in operation.

Description

technical field [0001] The invention relates to a target screen recognition method of a dual-screen handheld terminal. Background technique [0002] With the widespread use of electronic ink screens, there are more and more electronic products that integrate electronic ink screens and traditional LCD screens into a dual-screen product; or combine electronic ink screens on the back of LCD screen products through accessories. , forming a dual-screen usage scenario where one side is an LCD screen and the other side is an electronic ink screen. Of course, in some special needs, there are also product forms with LCD screens or electronic ink screens on both sides. In order to facilitate operation, each screen is often equipped with its own touchpad (capacitive, resistive, infrared, electromagnetic, etc.), which can be controlled independently on each screen. [0003] In personal handheld applications of these products, only one screen is often focused on and used, which we call...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0484G06F3/01
CPCG06F3/0484G06F3/01
Inventor 冯威朱伟陆明陈志军王晶龙吴艳程璇
Owner 长沙丰灼通讯科技有限公司
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