CN102789322A - Screen picture rotation method and system - Google Patents

Screen picture rotation method and system Download PDF

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Publication number
CN102789322A
CN102789322A CN2011101291208A CN201110129120A CN102789322A CN 102789322 A CN102789322 A CN 102789322A CN 2011101291208 A CN2011101291208 A CN 2011101291208A CN 201110129120 A CN201110129120 A CN 201110129120A CN 102789322 A CN102789322 A CN 102789322A
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CN
China
Prior art keywords
screen
placement
rotation
electronic installation
detecting
Prior art date
Application number
CN2011101291208A
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Chinese (zh)
Inventor
陈吉宝
黄�俊
钟阳
肖思谋
Original Assignee
鸿富锦精密工业（深圳）有限公司
鸿海精密工业股份有限公司
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Publication date
Application filed by 鸿富锦精密工业（深圳）有限公司, 鸿海精密工业股份有限公司 filed Critical 鸿富锦精密工业（深圳）有限公司
Priority to CN2011101291208A priority Critical patent/CN102789322A/en
Publication of CN102789322A publication Critical patent/CN102789322A/en

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Abstract

A screen picture rotation method comprises a first detection step, a second detection step and a control step. The first detection step includes that during the operation from the starting to the closing of an electronic device, whether a screen of the electronic device is laid horizontally is detected in real time through an electronic level meter in the electronic device; the second detection step includes when the screen is detected to be horizontally laid continuously, and the rotation direction and the angle of the screen are detected in real time through an electronic orienting device in the electronic device; and the control step includes that when the detected rotation direction of the screen reaches a preset switching value, a picture displayed by the screen is controlled to rotate by 90 degrees relative to the screen to the direction opposite to the rotation direction. The invention further provides a screen picture rotation system. According to the screen picture rotation method and the system, automatic switchover between horizontal screen display and vertical screen display of the screen can be achieved in the condition that the screen is horizontally laid.

Description

Screen-picture spinning solution and system

Technical field

The present invention relates to a kind of screen-picture spinning solution and system, picture spinning solution and system under particularly a kind of screen level laying state.

Background technology

At present, all kinds of portable electron devices on the market all have gravity sensor mostly like panel computer, mobile phone, digital camera etc., and gravity sensor can be sensed the acceleration of gravity of carrier.Through gravity sensor, electronic installation can detect the direction and the angle of screen rotation, according to the laying state of electronic installation make picture horizontal screen show with perpendicular screen demonstration between automatic switchover, make things convenient for the user to watch picture.

But when the screen level of electronic installation is placed; Be under the situation vertical of plane, screen place with gravity direction; When placing electronic installation on the table, electronic installation can't detect the direction and the angle of screen rotation through the acceleration of gravity that gravity sensor is sensed.Therefore in this case, user's Rotation screen how no matter, all can't realize picture horizontal screen show with perpendicular screen demonstration between automatic switchover, this brings bad experience to the user.

Summary of the invention

In view of above content, be necessary to provide a kind of screen-picture spinning solution, can under the situation that screen level is placed, rotate picture, thereby realize that picture shows and perpendicular automatic switchover of shielding between the demonstration at horizontal screen according to direction and angle that screen rotates.

Also be necessary to provide a kind of screen-picture rotary system, can under the situation that screen level is placed, rotate picture, thereby realize the automatic switchover of picture between horizontal screen demonstration and perpendicular screen demonstration according to the direction and the angle of screen rotation.

A kind of screen-picture spinning solution may further comprise the steps: the first detecting step: from start to the operational process of closing, whether the screen through this electronic installation of electrolevel detecting real-time in this electronic installation horizontal positioned at electronic installation; The second detecting step: be continuously in the process of horizontal positioned detecting screen, through the sense of rotation and the angle of the electronics orienting device detecting real-time screen in this electronic installation; And controlled step: when the anglec of rotation of the screen that detects reached a preset switching value, control screen picture displayed was revolved with respect to screen to the opposite direction of this sense of rotation and is turn 90 degrees.

A kind of screen-picture rotary system comprises: first detecting module, be used at electronic installation from starting to the operational process of closing, and whether the screen through this electronic installation of electrolevel detecting real-time in this electronic installation horizontal positioned; Second detecting module is used for being continuously the process of horizontal positioned detecting screen, through the sense of rotation and the angle of the electronics orienting device detecting real-time screen in this electronic installation; And control module, when being used for the anglec of rotation when the screen that detects and reaching a preset switching value, control the screen picture displayed and revolve with respect to screen to the opposite direction of this sense of rotation and turn 90 degrees.

Compared to prior art, picture can rotate according to the direction and the angle of screen rotation in said screen-picture spinning solution and system under the situation that screen level is placed, thereby realizes the automatic switchover of picture between horizontal screen demonstration and perpendicular screen demonstration.

Description of drawings

Fig. 1 is the running environment figure of screen-picture rotary system of the present invention preferred embodiment.

Fig. 2 is the functional block diagram of screen-picture rotary system of the present invention preferred embodiment.

Fig. 3 is an exemplary plot of screen rotation.

Fig. 4 is the process flow diagram of screen-picture spinning solution of the present invention preferred embodiment.

The main element symbol description

Electronic installation 1 The screen-picture rotary system 10 Electrolevel 11 The electronics orienting device 12 Screen 13 Storer 14 First detecting module 101 Memory module 102 Second detecting module 103 Control module 104 The replacement module 105

Following embodiment will combine above-mentioned accompanying drawing to further specify the present invention.

Embodiment

Consulting shown in Figure 1ly, is the running environment figure of screen-picture rotary system of the present invention preferred embodiment.In the present embodiment, screen-picture rotary system 10 runs in the electronic installation 1, and this electronic installation 1 can be, but be not limited to portable mobile apparatus such as panel computer, PDA, mobile phone, digital camera.Also comprise electrolevel 11, electronics orienting device 12, screen 13 and storer 14 in this electronic installation 1.

Wherein, electrolevel 11 is used for the angle through real-time measurement electronic installation plane, 1 place and surface level, thus detecting electronic installation 1 horizontal positioned whether.What in the present embodiment, electrolevel 11 was measured is the angle of screen plane, 13 place and surface level.When the angle of screen plane, 13 place and surface level is equal to or less than a specific angle value, when spending, can think screen 13 horizontal positioned as 5.

Electronics orienting device 12 is used for measuring in real time the placement direction of screen 13, during like screen 13 horizontal positioned, and the direction of the top court of institute of screen 13, for example southeastern direction.This electronics orienting device 12 can be the device that digital compass, electronic compass etc. can the sensing directions.

In addition, also comprise gravity sensor in this electronic installation 1.Under the situation of screen 13 non-horizontal positioned, electronic installation 1 can pass through the sense of rotation and the angle of this gravity sensor detecting screen 13, and the picture of screen 13 is automaticallyed switch between horizontal screen demonstration and perpendicular screen demonstration.

Screen-picture rotary system 10 is used for through electrolevel 11 detecting screen 13 horizontal positioned whether.When screen 13 horizontal positioned, electronic installation 1 can't detect the direction and the angle of screen 13 rotations through the acceleration of gravity that this gravity sensor is sensed.

Screen-picture rotary system 10 also is used for when screen 13 horizontal positioned; Sense of rotation and angle through electronics orienting device 12 detecting screens 13; And according to this sense of rotation and angle rotation picture, thereby realize the automatic switching function that picture horizontal screen on screen 13 shows and perpendicular screen shows.

Below in conjunction with shown in Figure 2, specifically describe the function of the above-mentioned picture rotation of screen-picture rotary system 10.

Consulting shown in Figure 2ly, is the functional block diagram of screen-picture rotary system of the present invention preferred embodiment.This screen-picture rotary system 10 comprises first detecting module 101, memory module 102, second detecting module 103, control module 104 and replacement module 105.

First detecting module 101 is used at electronic installation 1 from starting to the operational process of closing, through electrolevel 11 detecting real-time screens 13 horizontal positioned whether.When the angle of screen plane, 13 place and surface level is equal to or less than a specific angle value, when spending, can think screen 13 horizontal positioned as 5.

Memory module 102 is used for when electronic installation 1 starts; And when first detecting module 101 detects current screen 13 horizontal positioned; Obtain the placement direction of the current screen 13 that electronics orienting device 12 measures, and this placement direction is deposited in the storer 14 as inceptive direction.

Memory module 102 also is used for detecting screen 13 when becoming horizontal positioned by non-horizontal positioned when first detecting module 101; Obtain the placement direction of the current screen 13 that electronics orienting device 12 measures, and this placement direction is deposited in the storer 14 as inceptive direction.

As shown in Figure 3, wherein be the inceptive direction of screen 13 with the indicated direction of the straight arrows of depicted as solid lines.

Second detecting module 103 is used for detecting the process that screen 13 is continuously horizontal positioned at first detecting module 101; Placement direction through electronics orienting device 12 detecting real-time screens 13; And with in this placement direction and the storer 14 storage inceptive direction contrast, thereby detecting real-time screen 13 is with respect to the sense of rotation and the angle of this inceptive direction.

As shown in Figure 3; Wherein the indicated direction of straight arrows of with dashed lines drafting is screen 13 postrotational placement directions; Be the sense of rotation of screen 13 with respect to inceptive direction with the indicated direction of the curve arrow of depicted as solid lines, β is the anglec of rotation of screen 13 with respect to this inceptive direction.

If screen 13 reaches a preset switching value with respect to the anglec of rotation of this inceptive direction; Like 45 degree; Then think and should picture displayed on the screen 13 be shown that from horizontal screen switching to perpendicular screen shows, perhaps show that by perpendicular screen switching to horizontal screen shows, watches picture to make things convenient for the user.

When the screen 13 that control module 104 is used for detecting when second detecting module 103 reaches this preset switching value with respect to the anglec of rotation of this inceptive direction; Control screen 13 picture displayed are revolved with respect to screen 13 to the opposite direction of this sense of rotation and are turn 90 degrees; Thereby realize this picture is shown that from horizontal screen switching to perpendicular screen shows, perhaps show that by perpendicular screen switching to horizontal screen shows.

When the screen 13 that replacement module 105 is used for detecting when second detecting module 103 reaches this switching value of presetting with respect to the anglec of rotation of this inceptive direction; Obtain the placement direction of the current screen 13 that electronics orienting device 12 measures; This placement direction as new inceptive direction, is replaced the inceptive direction of original storage in the storer 14.

Consulting shown in Figure 4ly, is the process flow diagram of screen-picture spinning solution of the present invention preferred embodiment.From start to the operational process of closing, first detecting module 101 is through electrolevel 11 detecting real-time screens 13 horizontal positioned whether at electronic installation 1.When the angle of screen plane, 13 place and surface level is equal to or less than a specific angle value, when spending, can think screen 13 horizontal positioned as 5.

Step S101, when electronic installation 1 started, through first detecting module, 101 detecting current screens 13 horizontal positioned whether, if current screen 13 horizontal positioned, if execution in step S102 then was current screen 13 non-horizontal positioned, then execution in step S103.

Step S102, memory module 102 is obtained the placement direction of the current screen 13 that electronics orienting device 12 measures, and deposits in the storer 14 this placement direction in execution in step S104 as inceptive direction.

Step S103; When first detecting module 101 detects screen 13 when becoming horizontal positioned by non-horizontal positioned; Memory module 102 is obtained the placement direction of the current screen 13 that electronics orienting device 12 measures, and deposits in the storer 14 this placement direction in execution in step S104 as inceptive direction.

Step S104; Second detecting module 103 is through the placement direction of electronics orienting device 12 detecting real-time screens 13; And with in this placement direction and the storer 14 storage inceptive direction contrast, thereby detecting real-time screen 13 is with respect to the sense of rotation and the angle of this inceptive direction.

Step S105; The screen 13 that detects when second detecting module 103 reaches a preset switching value with respect to the anglec of rotation of this inceptive direction; When spending as 45; Control module 104 control screens 13 picture displayed are revolved with respect to screen 13 to the opposite direction of this sense of rotation of screen 13 and are turn 90 degrees; And replacement module 105 is obtained the placement direction of the current screen 13 that electronics orienting device 12 measures, with this placement direction as new inceptive direction, the inceptive direction of original storage in the replacement storer 14.

Step S106, whether first detecting module, 101 detecting real-time current screens 13 are horizontal positioned, when being horizontal positioned as if current screen 13, return step S104, when being not horizontal positioned as if current screen 13, process ends.

Need to prove; Step S106 is not limited to after execution of step S105, carry out, after execution of step S102 or step S103, before execution of step S105; Step S106 is continuing execution; Promptly in the flow process of screen-picture spinning solution of the present invention,, will finish this flow process when first detecting module 101 detects screen 13 when becoming non-horizontal positioned by horizontal positioned.

Above embodiment is only unrestricted in order to technical scheme of the present invention to be described; Although the present invention is specified with reference to preferred embodiment; Those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and the scope of technical scheme of the present invention.

Claims (8)

1. a screen-picture spinning solution is characterized in that, this method may further comprise the steps:
The first detecting step: from start to the operational process of closing, whether the screen through this electronic installation of electrolevel detecting real-time in this electronic installation horizontal positioned at electronic installation;
The second detecting step: be continuously in the process of horizontal positioned detecting screen, through the sense of rotation and the angle of the electronics orienting device detecting real-time screen in this electronic installation; And
Controlled step: when the anglec of rotation of the screen that detects reached a preset switching value, control screen picture displayed was revolved with respect to screen to the opposite direction of this sense of rotation and is turn 90 degrees.
2. screen-picture spinning solution as claimed in claim 1 is characterized in that, this method also comprises:
Storing step: when electronic installation starts and screen level when placing, obtain the placement direction of the current screen that this electronics orienting device measures, and deposit in this placement direction in the storer of this electronic installation as inceptive direction; When electronic installation startup and the non-horizontal positioned of screen; Become horizontal positioned if detect screen by non-horizontal positioned; Then obtain the placement direction of the current screen that this electronics orienting device measures, and this placement direction is deposited in this storer as inceptive direction.
3. screen-picture spinning solution as claimed in claim 2 is characterized in that, the said second detecting step comprises:
Through the placement direction of electronics orienting device detecting real-time screen, and the inceptive direction of storing in this placement direction and the storer contrasted, thus the sense of rotation of detecting real-time screen and angle.
4. screen-picture spinning solution as claimed in claim 3 is characterized in that, this method also comprises:
Replacement step: when the anglec of rotation of the screen that detects reaches a preset switching value; Obtain the placement direction of the current screen that the electronics orienting device measures; This placement direction as new inceptive direction, is replaced the inceptive direction of original storage in the storer.
5. a screen-picture rotary system is characterized in that, this system comprises:
First detecting module is used at electronic installation from starting to the operational process of closing, and whether the screen through this electronic installation of electrolevel detecting real-time in this electronic installation horizontal positioned;
Second detecting module is used for being continuously the process of horizontal positioned detecting screen, through the sense of rotation and the angle of the electronics orienting device detecting real-time screen in this electronic installation; And
Control module, when being used for the anglec of rotation when the screen that detects and reaching a preset switching value, control screen picture displayed is revolved with respect to screen to the opposite direction of this sense of rotation and is turn 90 degrees.
6. screen-picture rotary system as claimed in claim 5 is characterized in that, this system also comprises:
Memory module is used for starting and screen level when placing when electronic installation, obtains the placement direction of the current screen that this electronics orienting device measures, and deposits in this placement direction in the storer of this electronic installation as inceptive direction; When electronic installation startup and the non-horizontal positioned of screen; Become horizontal positioned if detect screen by non-horizontal positioned; Then obtain the placement direction of the current screen that this electronics orienting device measures, and this placement direction is deposited in this storer as inceptive direction.
7. screen-picture rotary system as claimed in claim 6; It is characterized in that; Said second detecting module is through the placement direction of electronics orienting device detecting real-time screen; And the inceptive direction of storing in this placement direction and the storer contrasted, thereby the sense of rotation of detecting real-time screen and angle.
8. screen-picture rotary system as claimed in claim 7 is characterized in that, this system also comprises:
The replacement module; When being used for the anglec of rotation when the screen that detects and reaching a preset switching value; Obtain the placement direction of the current screen that the electronics orienting device measures, with this placement direction as new inceptive direction, the inceptive direction of original storage in the replacement storer.
CN2011101291208A 2011-05-18 2011-05-18 Screen picture rotation method and system CN102789322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011101291208A CN102789322A (en) 2011-05-18 2011-05-18 Screen picture rotation method and system
TW100117890A TW201248606A (en) 2011-05-18 2011-05-23 Method and system for rotating the screen display

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Cited By (20)

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CN103713821A (en) * 2013-12-27 2014-04-09 深圳市同洲电子股份有限公司 Mobile terminal screen display method and mobile terminal
CN103791942A (en) * 2014-02-21 2014-05-14 Tcl通讯（宁波）有限公司 Device and method for detecting transverse and vertical screen states of mobile terminal
CN104063159A (en) * 2014-06-20 2014-09-24 Tcl通讯（宁波）有限公司 Portrait and landscape detection device of mobile terminal and detection method of detection device
CN104168415A (en) * 2013-05-17 2014-11-26 佳能株式会社 Moving image reproducing apparatus and method for controlling the same
CN104484119A (en) * 2014-11-28 2015-04-01 苏州佳世达电通有限公司 Electronic device and awakening method thereof
CN104731311A (en) * 2013-12-24 2015-06-24 鸿富锦精密工业（深圳）有限公司 Display device and method
CN104820555A (en) * 2015-05-06 2015-08-05 努比亚技术有限公司 Transverse and vertical screen modes switching method and device, and terminal
CN104866085A (en) * 2014-02-26 2015-08-26 联想(北京)有限公司 Display control method and device as well as electronic equipment applying display control method and device
CN104898818A (en) * 2014-03-07 2015-09-09 联想(北京)有限公司 Information processing method and electronic equipment
CN105786349A (en) * 2016-02-26 2016-07-20 广东欧珀移动通信有限公司 Method for controlling screen picture to rotate and electronic device
CN105786107A (en) * 2016-02-29 2016-07-20 深圳微步信息股份有限公司 Mobile electronic equipment and keyboard control and system mode switching method thereof
CN106201271A (en) * 2016-07-15 2016-12-07 乐视控股（北京）有限公司 Horizontal/vertical screen method for handover control and device
CN106293567A (en) * 2015-06-08 2017-01-04 联想(北京)有限公司 Control method, control device and electronic equipment
CN106339092A (en) * 2016-08-31 2017-01-18 北京小米移动软件有限公司 Method and device for switching transverse and vertical screens
CN106462235A (en) * 2014-04-28 2017-02-22 Pcms控股公司 System and method for providing a user cognitive load service
CN106648393A (en) * 2016-12-30 2017-05-10 中广热点云科技有限公司 Tablet personal computer and method for controlling tablet personal computer screen to rotate
CN107943371A (en) * 2017-11-30 2018-04-20 湖南长城银河科技有限公司 The method and device of automatic Rotation screen picture based on Feiteng processor, all-in-one machine
CN110316062A (en) * 2018-03-30 2019-10-11 比亚迪股份有限公司 Vehicle-mounted display terminal system and its control method and vehicle
CN111026297A (en) * 2019-11-19 2020-04-17 深圳鑫想科技有限责任公司 Screen image rotation method, control device, storage medium and computer equipment
CN111023468A (en) * 2019-11-27 2020-04-17 宁波奥克斯电气股份有限公司 Control method and control device of rotary screen remote controller, remote controller and air conditioner

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CN101196777A (en) * 2006-12-05 2008-06-11 联想（新加坡）私人有限公司 Method and apparatus for changing a display direction of a screen of a portable electronic device
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CN104168415A (en) * 2013-05-17 2014-11-26 佳能株式会社 Moving image reproducing apparatus and method for controlling the same
CN104731311A (en) * 2013-12-24 2015-06-24 鸿富锦精密工业（深圳）有限公司 Display device and method
CN103713821A (en) * 2013-12-27 2014-04-09 深圳市同洲电子股份有限公司 Mobile terminal screen display method and mobile terminal
CN103791942A (en) * 2014-02-21 2014-05-14 Tcl通讯（宁波）有限公司 Device and method for detecting transverse and vertical screen states of mobile terminal
CN104866085A (en) * 2014-02-26 2015-08-26 联想(北京)有限公司 Display control method and device as well as electronic equipment applying display control method and device
CN104866085B (en) * 2014-02-26 2018-04-27 联想(北京)有限公司 A kind of display control method, device and apply its electronic equipment
CN104898818A (en) * 2014-03-07 2015-09-09 联想(北京)有限公司 Information processing method and electronic equipment
CN106462235B (en) * 2014-04-28 2020-03-03 Pcms控股公司 System and method for providing user cognitive load service
CN106462235A (en) * 2014-04-28 2017-02-22 Pcms控股公司 System and method for providing a user cognitive load service
CN104063159B (en) * 2014-06-20 2017-11-10 Tcl通讯（宁波）有限公司 The horizontal/vertical screen detection means and its detection method of a kind of mobile terminal
CN104063159A (en) * 2014-06-20 2014-09-24 Tcl通讯（宁波）有限公司 Portrait and landscape detection device of mobile terminal and detection method of detection device
CN104484119A (en) * 2014-11-28 2015-04-01 苏州佳世达电通有限公司 Electronic device and awakening method thereof
CN104484119B (en) * 2014-11-28 2018-05-18 苏州佳世达电通有限公司 Electronic device and its awakening method
CN104820555A (en) * 2015-05-06 2015-08-05 努比亚技术有限公司 Transverse and vertical screen modes switching method and device, and terminal
CN106293567A (en) * 2015-06-08 2017-01-04 联想(北京)有限公司 Control method, control device and electronic equipment
CN105786349A (en) * 2016-02-26 2016-07-20 广东欧珀移动通信有限公司 Method for controlling screen picture to rotate and electronic device
CN105786107A (en) * 2016-02-29 2016-07-20 深圳微步信息股份有限公司 Mobile electronic equipment and keyboard control and system mode switching method thereof
CN106201271A (en) * 2016-07-15 2016-12-07 乐视控股（北京）有限公司 Horizontal/vertical screen method for handover control and device
CN106339092B (en) * 2016-08-31 2019-08-13 北京小米移动软件有限公司 Horizontal/vertical screen switching method and apparatus
CN106339092A (en) * 2016-08-31 2017-01-18 北京小米移动软件有限公司 Method and device for switching transverse and vertical screens
CN106648393B (en) * 2016-12-30 2019-05-28 中广热点云科技有限公司 A kind of tablet computer and the method for controlling tablet computer screen rotation
CN106648393A (en) * 2016-12-30 2017-05-10 中广热点云科技有限公司 Tablet personal computer and method for controlling tablet personal computer screen to rotate
CN107943371A (en) * 2017-11-30 2018-04-20 湖南长城银河科技有限公司 The method and device of automatic Rotation screen picture based on Feiteng processor, all-in-one machine
CN110316062A (en) * 2018-03-30 2019-10-11 比亚迪股份有限公司 Vehicle-mounted display terminal system and its control method and vehicle
CN111026297A (en) * 2019-11-19 2020-04-17 深圳鑫想科技有限责任公司 Screen image rotation method, control device, storage medium and computer equipment
CN111023468A (en) * 2019-11-27 2020-04-17 宁波奥克斯电气股份有限公司 Control method and control device of rotary screen remote controller, remote controller and air conditioner

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