WO2017143769A1 - Procédé et dispositif de commande d'écran - Google Patents

Procédé et dispositif de commande d'écran Download PDF

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Publication number
WO2017143769A1
WO2017143769A1 PCT/CN2016/099374 CN2016099374W WO2017143769A1 WO 2017143769 A1 WO2017143769 A1 WO 2017143769A1 CN 2016099374 W CN2016099374 W CN 2016099374W WO 2017143769 A1 WO2017143769 A1 WO 2017143769A1
Authority
WO
WIPO (PCT)
Prior art keywords
sound wave
screen
delay
test sound
coefficient
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2016/099374
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English (en)
Chinese (zh)
Inventor
姜向东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZTE Corp
Original Assignee
ZTE Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Publication of WO2017143769A1 publication Critical patent/WO2017143769A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/73—Battery saving arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • This document relates to, but is not limited to, terminal application technology, and more particularly to a method and apparatus for implementing screen control.
  • the operation of the display screen consumes a large amount of electric energy, which affects the usage time of the mobile terminal; taking mobile phones, tablets, and wearable devices (smart watches) as an example, reducing the misoperation triggering
  • the bright screen state can reduce the power consumption of the display and prolong the use of the mobile terminal.
  • the mobile terminal is occluded and placed in a state in which the user cannot see the bag, and the screen is turned off due to an unintentional touch screen or a touch switch, etc.
  • the bright screen state mainly uses one or more kinds of sensors such as a light sensor, a proximity sensor, an infrared sensor, and an acceleration sensor to detect and judge. It is common to set a light sensor and/or a proximity sensor on the mobile phone to determine whether it is a malfunction; if it is a smart watch, the light sensor and/or the proximity sensor need to be placed in a prominent position on the terminal screen or the front side, and set in the terminal screen. It is easy to cause the display interface to have a lack of marks, affecting the appearance; setting the position on the front significant position affects the accuracy of the judgment; in addition, the additional sensor will increase the hardware cost.
  • Embodiments of the present invention provide a method for implementing screen control, including:
  • the relative intensity coefficient is less than or equal to the first threshold, or the relative delay coefficient is less than or equal to the second threshold, determining that the bright screen operation is a normal operation.
  • screen control includes:
  • the control screen When it is determined that the bright screen operation is an erroneous operation, the control screen remains in the off state; when it is determined that the bright screen operation is a normal operation, the control screen is in a bright screen state.
  • the method also includes:
  • the test sound wave is emitted by the speaker according to a preset period
  • an embodiment of the present invention further provides an apparatus for implementing screen control, including: an obtaining unit, a determining unit, and a control unit;
  • Acquiring a unit configured to acquire a test sound wave emitted by the speaker through the microphone
  • the determining unit is specifically configured to
  • the relative intensity coefficient is less than or equal to the first threshold, or the relative delay coefficient is less than or equal to the second threshold, determining that the bright screen operation is a normal operation.
  • the control screen When it is determined that the bright screen operation is an erroneous operation, the control screen remains in the off state; when it is determined that the bright screen operation is a normal operation, the control screen is in a bright screen state.
  • test sound waves are emitted by the speakers when the touch screen and/or the mobile terminal are touched.
  • a computer storage medium is further provided, and the computer storage medium may store an execution instruction for executing the method for implementing screen control in the above embodiment.
  • the technical solution of the present application includes: acquiring a test sound wave emitted by a speaker through a microphone; comparing the obtained test sound wave with a reference sound wave to determine whether the bright screen operation is an erroneous operation; and determining whether the operation is a misoperation Perform screen control.
  • whether the sound wave operation is performed by the microphone to determine whether the bright screen operation is a misoperation is performed to perform screen control, and an accurate misoperation determination is realized without additional sensors; the movement caused by the misoperation is reduced. Terminal power consumption.
  • FIG. 1 is a flowchart of a method for implementing screen control according to an embodiment of the present invention
  • FIG. 2 is a structural block diagram of an apparatus for implementing screen control according to an embodiment of the present invention
  • Figure 4 is a schematic diagram showing the comparison between the test sound wave and the reference sound wave
  • FIG. 5 is a flowchart of a method according to a second application example of the present invention.
  • FIG. 1 is a flowchart of a method for implementing screen control according to an embodiment of the present invention. As shown in FIG. 1 , the method includes:
  • Step 100 Acquire a test sound wave emitted by a speaker through a microphone
  • This step also includes:
  • the test sound wave is emitted by the speaker according to a preset period; or,
  • determining whether the bright screen operation is a misoperation includes:
  • the relative intensity coefficient is less than or equal to the first threshold, or the relative delay coefficient is less than or equal to the second threshold, it is determined that the bright screen operation is a normal operation.
  • the bright screen operation is a misoperation by the relative intensity coefficient being greater than the first threshold or the relative delay coefficient is greater than the second threshold, that is, determining that the bright screen operation is the basis of the erroneous operation can be adjusted.
  • Acquiring a unit configured to acquire a test sound wave emitted by the speaker through the microphone
  • control unit is specifically configured to
  • screen control includes:
  • FIG. 5 is a flowchart of a method according to a second application example of the present invention. As shown in FIG. 5, the method includes:
  • the preset period can be set according to the experience value of those skilled in the art, for example, set to 5 minutes.
  • the first threshold and the second threshold may be set to 0.2.
  • screen control includes:
  • the control screen When it is determined that the bright screen operation is an erroneous operation, the control screen remains off; the bright screen operation is determined as The control screen is in a bright state during normal operation.
  • the test sound wave emitted by the speaker is acquired by the microphone; the obtained test sound wave is compared with the reference sound wave to determine whether the bright screen operation is an erroneous operation; and the screen control is performed according to whether the erroneous operation is a judgment result.
  • whether the sound wave operation is performed by the microphone to determine whether the bright screen operation is a misoperation is performed to perform screen control, and an accurate misoperation determination is realized without additional sensors; the movement caused by the misoperation is reduced. Terminal power consumption.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Telephone Function (AREA)

Abstract

L'invention concerne un procédé et un dispositif de commande d'écran. Le procédé consiste à : obtenir, à l'aide d'un microphone, une onde sonore d'essai envoyée par un haut-parleur (100) ; comparer l'onde sonore d'essai obtenue à une onde sonore de référence, et déterminer si une opération sur un écran est une opération involontaire ou non (101) ; et commander l'écran selon que le résultat de la détermination indique que l'opération sur l'écran est une opération involontaire ou non (102). En obtenant une onde sonore d'essai à l'aide d'un microphone, en déterminant si une opération sur un écran est une opération involontaire ou non, et en commandant un écran sur la base du résultat de la détermination, le procédé, sans ajouter des capteurs, peut déterminer avec précision si l'opération sur l'écran est une opération involontaire ou non, ce qui permet de réduire la consommation d'énergie d'un terminal mobile liée à des opérations involontaires.
PCT/CN2016/099374 2016-02-22 2016-09-19 Procédé et dispositif de commande d'écran Ceased WO2017143769A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610098812.3 2016-02-22
CN201610098812.3A CN107102838A (zh) 2016-02-22 2016-02-22 一种实现屏幕控制的方法及装置

Publications (1)

Publication Number Publication Date
WO2017143769A1 true WO2017143769A1 (fr) 2017-08-31

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Application Number Title Priority Date Filing Date
PCT/CN2016/099374 Ceased WO2017143769A1 (fr) 2016-02-22 2016-09-19 Procédé et dispositif de commande d'écran

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CN (1) CN107102838A (fr)
WO (1) WO2017143769A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117727829B (zh) * 2023-10-31 2024-10-08 北京城建集团有限责任公司 一种光电幕墙的制备方法及系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101917511A (zh) * 2010-07-19 2010-12-15 中兴通讯股份有限公司 一种控制终端背光的方法及终端
CN102752436A (zh) * 2011-04-19 2012-10-24 富泰华工业（深圳）有限公司 通信装置及自动关闭显示屏的方法
US20140369539A1 (en) * 2005-08-11 2014-12-18 At&T Mobility Ii Llc System and method for enhancing the inductive coupling between a hearing aid operating in telecoil mode and a communication device
CN105282320A (zh) * 2015-06-16 2016-01-27 维沃移动通信有限公司 一种终端的控制方法及终端
CN105338173A (zh) * 2015-09-24 2016-02-17 广东欧珀移动通信有限公司 防止误操作的方法和装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8595642B1 (en) * 2007-10-04 2013-11-26 Great Northern Research, LLC Multiple shell multi faceted graphical user interface
CN103731546B (zh) * 2013-09-26 2015-08-26 广东明创软件科技有限公司 基于移动终端的静电处理方法及其移动终端
CN104092836A (zh) * 2014-06-11 2014-10-08 小米科技有限责任公司 省电的方法和装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140369539A1 (en) * 2005-08-11 2014-12-18 At&T Mobility Ii Llc System and method for enhancing the inductive coupling between a hearing aid operating in telecoil mode and a communication device
CN101917511A (zh) * 2010-07-19 2010-12-15 中兴通讯股份有限公司 一种控制终端背光的方法及终端
CN102752436A (zh) * 2011-04-19 2012-10-24 富泰华工业（深圳）有限公司 通信装置及自动关闭显示屏的方法
CN105282320A (zh) * 2015-06-16 2016-01-27 维沃移动通信有限公司 一种终端的控制方法及终端
CN105338173A (zh) * 2015-09-24 2016-02-17 广东欧珀移动通信有限公司 防止误操作的方法和装置

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