WO2014067279A1 - Procédés pour verrouiller et déverrouiller un terminal mobile au moyen d'un écran flexible - Google Patents

Procédés pour verrouiller et déverrouiller un terminal mobile au moyen d'un écran flexible Download PDF

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Publication number
WO2014067279A1
WO2014067279A1 PCT/CN2013/075556 CN2013075556W WO2014067279A1 WO 2014067279 A1 WO2014067279 A1 WO 2014067279A1 CN 2013075556 W CN2013075556 W CN 2013075556W WO 2014067279 A1 WO2014067279 A1 WO 2014067279A1
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WO
WIPO (PCT)
Prior art keywords
mobile terminal
locking
unlocking
signal
cpu
Prior art date
Application number
PCT/CN2013/075556
Other languages
English (en)
Chinese (zh)
Inventor
张学勇
Original Assignee
广东欧珀移动通信有限公司
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 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Publication of WO2014067279A1 publication Critical patent/WO2014067279A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion

Definitions

  • the present invention relates to the field of electronic technology, and more particularly to a locking and unlocking method using a flexible screen mobile terminal.
  • the technical problem to be solved by the present invention is that, in the prior art, when the mobile smart terminal is locked or unlocked, the prompt content and direction on the touch screen need to be used, and the finger slides, touches, etc. on the screen. Gesture operation to unlock, complicated operation, and lack of fun, affecting the defects of the user experience, A locking and unlocking method using a flexible screen mobile terminal that can realize a locking or unlocking function by simply bending a flexible screen is provided.
  • the technical solution adopted by the present invention to solve the technical problem is to construct a locking and unlocking method for a mobile terminal, the mobile terminal comprising a flexible screen, a baseband chip and a flexible pressure sensor connected to the baseband chip
  • the radio frequency chip, the locking and unlocking method comprises the following steps:
  • the mobile terminal displays a user interface on the flexible screen
  • the flexible pressure sensor senses a physical signal generated during bending of the flexible screen, and converts the physical signal into an electrical signal;
  • the baseband chip converts the electrical signal into a digital signal and sends it to the CPU of the baseband chip;
  • the CPU receives a digital signal and scans, and issues a lock or unlock control signal
  • the locking module is operated according to the locking control signal to perform the locking operation to enable the mobile terminal to enter the lock screen interface; if it is detected that the user interface is currently locked, the unlocking is performed according to the unlocking
  • the control signal runs an unlocking module to perform an unlocking operation.
  • the invention also constructs a mobile terminal, comprising:
  • a flexible pressure sensor for sensing a physical signal generated during bending of the flexible screen and converting the physical signal into an electrical signal
  • a baseband chip configured to convert an electrical signal into a digital signal and send the signal to the CPU of the baseband chip, and after receiving the digital signal and scanning, the CPU issues a lock or unlock control signal;
  • the unlocking module is configured to receive an unlocking control signal sent by the CPU and unlock the mobile terminal when the mobile terminal is in a lock screen state;
  • the locking module is configured to receive a locking control signal sent by the CPU and lock the mobile terminal when the mobile terminal is in an unlocked state.
  • the baseband chip is further connected to a radio frequency chip for receiving and transmitting an electrical signal provided by the flexible pressure sensor.
  • the input terminals of the unlocking module and the locking module are respectively connected to the baseband chip.
  • the baseband chip includes an analog to digital conversion circuit for converting an analog signal and a digital signal to each other for receiving and scanning The digital signal and the CPU that controls the locking module and the switch that unlocks the module.
  • the flexible pressure sensor includes a force sensitive resistance element for converting a mechanical force into a resistance change and a conversion circuit for converting a resistance change into a voltage change.
  • the flexible screen-based intelligent terminal and the lock screen and unlocking method thereof embodying the invention have the following beneficial effects: 1 The user does not need to follow the prompts on the screen to perform gesture operations, and only needs to bend the screen to realize the lock screen and unlock function; 2 ) Simplifies the operation process of locking screen and unlocking, and the user can complete the locking and unlocking operation of the mobile terminal at a faster speed; 3 The use of a flexible flexible screen, with high interest and playability, improves the user experience.
  • FIG. 1 is a structural block diagram of an embodiment of a mobile terminal using a flexible screen according to the present invention
  • FIG. 2 is a structural block diagram of a flexible pressure sensor used in an embodiment of a mobile terminal using a flexible screen of the present invention
  • FIG. 3 is a flow chart of an embodiment of a method for locking and unlocking a mobile terminal based on a flexible screen according to the present invention.
  • the mobile terminal includes a flexible flexible screen 1 a baseband chip 3 and a flexible pressure sensor connected to the baseband chip 3 for detecting an external physical signal and converting the physical signal into an electrical signal 2 Also included is an unlocking module for receiving an unlocking control signal from the CPU 5 in the baseband chip 3 and unlocking the mobile terminal when the mobile terminal is in the lock screen state.
  • a locking module 8 for receiving a locking control signal sent by the CPU 5 and locking the mobile terminal when the mobile terminal is in an unlocked state, the unlocking module 7 and the locking module 8
  • the input terminals are respectively connected to the baseband chip 3, and the baseband chip 3 includes an analog-to-digital conversion circuit 4 for converting analog signals and digital signals to each other for scanning and receiving digital signals and controlling the locking module. And unlock the module 5 of the CPU 5 of the switch.
  • the baseband chip 3 is connected to a radio frequency chip, and the radio frequency chip can be used for receiving and transmitting an electrical signal provided by the flexible pressure sensor.
  • the flexible pressure sensor 2 includes a force-sensitive resistance element 9 and a conversion circuit 10, and a force-sensitive resistance element 9
  • the mechanical force applied to bend the flexible screen by the user is converted into a resistance change whose resistance value changes with the magnitude of the applied mechanical force, and the conversion circuit 10 is used to convert the resistance change into a voltage change.
  • Flexible screen pressure sensor 2 The physical signal generated during the bending of the flexible screen is sensed by the force sensitive resistive element 9 and the conversion circuit 10 and converted into a voltage signal.
  • step 101 The mobile terminal displays a user interface on the flexible screen 1.
  • step 102 if the mobile terminal before the user bends the flexible screen has locked the screen, in step 103, The user bends the flexible screen 1, and the flexible screen pressure sensor 2 senses the physical signal generated during the bending process of the flexible screen, converts it into a voltage signal, and outputs it to the baseband chip 3.
  • the analog-to-digital conversion circuit 4 in the baseband chip 3 converts the voltage signal into a digital signal and transmits it to the CPU. 5.
  • step 104 the CPU 5 scans the digital signal converted by the physical signal generated by the flex screen bending.
  • step 105 after receiving the digital signal, the CPU 5 stops scanning and issues an unlock control signal to the CPU. 5
  • the unlocking module 7 is operated by closing the locking module 8, so that the mobile terminal enters the operable interface.
  • step 102 if the mobile terminal before the user bends the flexible screen does not lock the screen, in step 106, the user bends the flexible screen 1, and the flexible screen pressure sensor 2 senses the physical signal generated during the bending process of the flexible screen. It is converted into a voltage signal and output to the baseband chip 3.
  • the analog-to-digital conversion circuit 4 in the baseband chip 3 converts the voltage signal into a digital signal and sends it to the CPU. 5.
  • the CPU 5 scans the converted digital signal in real time.
  • step 108 the CPU 5 receives the digital signal, stops scanning, issues a lock control signal, and the CPU 5 By closing the unlocking module 7, the locking module 8 is operated to cause the mobile terminal to enter the lock screen interface.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephone Function (AREA)
  • Telephone Set Structure (AREA)

Abstract

La présente invention concerne des procédés pour verrouiller et déverrouiller un terminal mobile. Le terminal mobile comprend un écran flexible pliable (1), une puce de bande de base (3), un capteur de pression flexible (2), une puce de radiofréquences, un module de déverrouillage (7) et un module de verrouillage (8), le capteur de pression flexible (2), la puce de radiofréquences, le module de déverrouillage (7) et le module de verrouillage (8) étant reliés à la puce de bande de base (3). Selon la présente invention, un utilisateur verrouille et déverrouille un terminal mobile par la détection d'une opération de pliage d'un écran flexible du terminal mobile et, par conséquent, les processus des opérations de verrouillage et de déverrouillage du terminal mobile sont simplifiés, le verrouillage et le déverrouillage deviennent plus rapides, et le mode d'utilisation est intéressant.
PCT/CN2013/075556 2012-11-05 2013-05-13 Procédés pour verrouiller et déverrouiller un terminal mobile au moyen d'un écran flexible WO2014067279A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210437669.8 2012-11-05
CN2012104376698A CN102932551A (zh) 2012-11-05 2012-11-05 一种使用柔性屏移动终端的加锁和解锁方法

Publications (1)

Publication Number Publication Date
WO2014067279A1 true WO2014067279A1 (fr) 2014-05-08

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CN (1) CN102932551A (fr)
WO (1) WO2014067279A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102932551A (zh) * 2012-11-05 2013-02-13 广东欧珀移动通信有限公司 一种使用柔性屏移动终端的加锁和解锁方法
CN104516613B (zh) * 2015-01-04 2017-10-03 京东方科技集团股份有限公司 显示屏及其开关控制方法和显示装置
CN104851368A (zh) * 2015-06-04 2015-08-19 京东方科技集团股份有限公司 一种柔性显示装置
CN106060225A (zh) * 2016-07-31 2016-10-26 张建平 曲屏手机单手解锁方法
CN106557674A (zh) * 2016-10-14 2017-04-05 上海斐讯数据通信技术有限公司 一种解锁方法及装置及智能终端
CN107908350A (zh) * 2017-12-28 2018-04-13 努比亚技术有限公司 一种解锁方法、终端及计算机可读存储介质
CN108363917A (zh) * 2018-01-31 2018-08-03 努比亚技术有限公司 移动终端解锁方法、移动终端及计算机可读存储介质

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WO2010004080A1 (fr) * 2008-07-10 2010-01-14 Nokia Corporation Interface utilisateur, dispositif et procédé pour un dispositif physiquement flexible
CN102566816A (zh) * 2010-11-25 2012-07-11 Lg电子株式会社 移动终端
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KR20060134130A (ko) * 2004-03-29 2006-12-27 코닌클리케 필립스 일렉트로닉스 엔.브이. 휨에 의한 시각 디스플레이 제어
FR2915591A1 (fr) * 2007-04-27 2008-10-31 Thomson Licensing Sas Procede de detection d'une flexion exercee sur un ecran flexible, et appareil dote d'un tel ecran pour la mise en oeuvre du procede
CN101877744A (zh) * 2010-06-22 2010-11-03 中兴通讯股份有限公司 一种终端锁定、解锁方法和装置
CN102722283A (zh) * 2012-06-06 2012-10-10 北京中自科技产业孵化器有限公司 一种触摸屏的解锁方法及装置

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CN1231738A (zh) * 1996-09-27 1999-10-13 霍尼韦尔公司 控制多窗口计算机环境中的显示的呈现方法
WO2010004080A1 (fr) * 2008-07-10 2010-01-14 Nokia Corporation Interface utilisateur, dispositif et procédé pour un dispositif physiquement flexible
CN102566816A (zh) * 2010-11-25 2012-07-11 Lg电子株式会社 移动终端
CN102932551A (zh) * 2012-11-05 2013-02-13 广东欧珀移动通信有限公司 一种使用柔性屏移动终端的加锁和解锁方法

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