CN101159947A - Mobile phone with virtual screen display function, display and operation method thereof - Google Patents
Mobile phone with virtual screen display function, display and operation method thereof Download PDFInfo
- Publication number
- CN101159947A CN101159947A CN200710190196.5A CN200710190196A CN101159947A CN 101159947 A CN101159947 A CN 101159947A CN 200710190196 A CN200710190196 A CN 200710190196A CN 101159947 A CN101159947 A CN 101159947A
- Authority
- CN
- China
- Prior art keywords
- screen
- mobile phone
- display
- touch
- button
- 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.)
- Pending
Links
Images
Abstract
The invention provides a mobile phone with virtual screen display function and a display method thereof. The mobile phone comprises a control component and a display component in addition to the conventional mobile phone. The control component comprises a slide controller or roller and a button equipped on the mobile phone, which are connected with the mobile phone via a hardware expansion interface or hardware data bus on the mobile phone. The display component comprises a virtual screen driving unit connected with a display driving unit and functions to provide a larger virtual display screen for the mobile phone and stores the display content in a cache memory. The display content in the virtual screen cache memory is processed by a display mapping unit to obtain a real display array, and the real display array is displayed on a touch screen via a display drive interface. The inventive virtual screen driving unit allows the mobile phone operating system to produce a virtual touch screen, receives the control state information from the control component, exhibits the virtual screen totally or specifically partially on the mobile phone screen after the proportional zoom, and reflects the received clicks on the touch screen back to the virtual screen, to allow the system to receive the corresponding click information.
Description
One, technical field
The present invention relates to a kind of mobile phone, specifically relate to a kind of mobile phone, the invention still further relates to the display packing and the method for operation thereof of this system in addition with empty screen Presentation Function.
Two, background technology
Existing mobile phone development direction is that this trend just requires the screen of mobile phone bigger to the development of multifunctional application aspect, and still, the portability of mobile phone has determined that its screen can not be excessive.Therefore, just produced the contradiction between screen size and the actual needs, for example, when needs showed the picture of high pixel, because the size of display screen is less relatively, this just caused whole picture less than normal, can't see picture detail clearly.In addition, existing mobile phone does not all have can amplify arbitrarily, dwindle and mobile arbitrarily function, brings very big inconvenience when need check the text message of picture or scanning on mobile phone the time yet, and particularly for those with poor vision, this problem is outstanding especially.Apple utilizes multi-point touch screen technology to realize changing comparatively easily the function of screen size and position, but cost is higher, and operation does not conform with the user and watches custom.
Three, summary of the invention
Purpose of the present invention solves the relative problem of smaller of screen exactly, a kind of mobile phone with empty screen Presentation Function that content displayed on the screen can be amplified arbitrarily, dwindled and move is provided, the present invention also provides the display packing of this system, it can solve the particularly problem of single-point touches screen convergent-divergent inconvenience of screen, makes conveniently convergent-divergent screen of user.
In order to solve the problems of the technologies described above, mobile phone with empty screen Presentation Function of the present invention, comprise the mobile phone with touch-screen, this mobile phone comprises display drive apparatus, buffer memory and hardware expanding interface or hardware data bus, it is characterized in that: it has set up control assembly and display unit on mobile phone:
Control assembly is slip controller or roller and the button that is arranged on the mobile phone, and both are connected with mobile phone by hardware expanding interface on the mobile phone or hardware data bus;
Display unit is divided into empty panel drive device, display driver interface and shows mapping device three parts,
Empty panel drive device and display drive apparatus join, and for system provides a bigger virtual display screen, and deposit the apparent content of institute in buffer memory; This void panel drive device makes mobile phone operating system produce a bigger virtual touch screen, and accept the state of a control information that control assembly transmits, whole or the specified portions of void screen is shielded by being shown in mobile phone after the corresponding proportion convergent-divergent, and void shine upon back in the click on the touch-screen of accepting shield, make system accept corresponding click message.
Show that mapping means shields void that displayed content obtains the actual displayed matrix by computing in the buffer memory, and it is shown on the touch-screen by the display driver interface.
Slip controller refers to by with hand it being slided in orbit or sliding with the element of control tolerance on its surface, and its function is identical with roller.
Touch-screen can adopt versatile touch screen, and roller (or Sliding Control below does not specialize, and roller described in the literary composition can be substituted by slip controller) maybe can adopt two kinds of schemes:
A, mobile phone left side are provided with a slip controller or roller, and its below is provided with two or more buttons and is used with slip controller or roller.
B, slip controller or roller position are that forefinger was convenient to the touch place when right hand was shaken hands machine on the mobile phone, button positions thereunder, promptly the middle finger third finger is convenient to touch part, then there is another button corresponding with left side button on the right of mobile phone.
Can adopt hardware expanding interface that cell phone system carries or hardware data bus and driver to realize with the interface of existing system among the present invention.
Driver is registered roller and button message in system, visit touch-screen and display unit state by triggering this message, and the control display unit shows content corresponding.
Driver also provides Control Parameter that the interface is set, and the user can distribute from ordering function by personal habits.
The present invention also provides the empty screen of a kind of mobile phone display packing, comprises the mobile phone with touch-screen, and it is characterized in that: it has set up control assembly on mobile phone, the steps include:
A) accept scale signal:
I. accept the signal that the user operates control assembly,
Ii. read historical scaling and viewing area position coordinates and make amendment and deposit back,
Iii. the viewing area of amended data characterization is dwindled by scaling and deposits,
The part that iv. will not change displaying ratio is covered in above-mentioned data and is shown in screen,
B) accept the touch-screen click signal:
I. accept touch screen signal place coordinate,
Ii. read historical scaling and viewing area position coordinates,
Iii. inquire about viewing area, touch screen signal place,
Iv. press scaling and side-play amount conversion touch panel coordinates place empty screen coordinate,
V. this coordinate is returned to operating system.
A kind of method of operation of the present invention, comprise have touch-screen, the mobile phone of roller and A, B, three buttons of C, its operating procedure is:
1) scroll wheel is that screen amplifies, dwindles, and scroll wheel when pressing touch-screen then with the touch point is
Fixed point amplifies, dwindles, and user such as need switch rapidly needs the part that shows in the empty screen, only need
A scroll wheel and once press sub-screen rollback roller and get final product.
2) press A button scroll wheel and be move left and right in the void screen, press B button scroll wheel in the void screen, moving up and down.
Be that scroll bar rolls in the program when 3) pressing C button scroll wheel, the same mouse roller of function.If without the C button, also availablely press A simultaneously, the B button is simulated its function.
4) press not scroll wheel of A or B button, simultaneously on touch-screen under the point and drag the position that can drag in the empty screen of screen display.
The empty screen system of mobile phone makes mobile phone operating system produce a bigger virtual screen, display unit with its all or specified portions by being shown in after the corresponding proportion convergent-divergent on the mobile phone screen, and control assembly is used to control display unit and which part the void screen is gone up which kind of ratio is shown in screen with.So improved the convenience that screen is read.For the colony that has defective vision, can help them to solve the problem of reading difficulty, particularly the details that can Show Picture easily.
Four, description of drawings
Fig. 1 is a schematic diagram of the present invention;
Fig. 2 is the flow for displaying of existing mobile phone;
Fig. 3 is a flow for displaying of the present invention.
Five, embodiment
As shown in Figure 2, the way of existing mobile phone is directly sent instructions to display screen by system exactly, shows needed information.Then inserted a display unit and control assembly among the present invention, by the signal input of control assembly, by the function that display unit responds and the realization content displayed is amplified arbitrarily, dwindled and moves on mobile phone, its logic as shown in Figure 3.
As shown in Figure 1, the present invention includes mobile phone, comprise display drive apparatus, buffer memory and hardware expanding interface or hardware data bus in this mobile phone, in addition, on mobile phone, set up control assembly and display unit with touch-screen 1:
1, control assembly:
Control assembly is divided into roller 2 (or slip controller), 3 two parts of button, and touch-screen 1 can adopt versatile touch screen.
Roller is example with the right-handed, and mobile phone left side keeps a roller, and the position is the forefinger touch place when the right hand is hand-held, also be simultaneously left hand when hand-held thumb be convenient to the touch place, mode of operation has two kinds:
● thumb touch screen during right hand one-handed performance, forefinger scroll wheel
● the moving roller of thumb when left hand is shaken hands machine, the right hand touch screen that holds a pen
Button with A, B showing difference, the position left-right symmetric, the left side is below roller, occupation mode is:
● can pin the left button with the middle finger or the third finger during right hand one-handed performance, the forefinger scroll wheel
● can pin right-hand button with the middle finger or the third finger when left hand is shaken hands machine, thumb moves roller
2, display unit:
Be divided into empty panel drive device, display driver interface and show mapping device three parts,
Original display drive apparatus joins on empty panel drive device and the mobile phone, for display drive apparatus provides a bigger virtual display screen, and deposits the apparent content of institute in buffer memory;
Show that mapping means shields void that displayed content obtains the actual displayed matrix by computing in the buffer memory, and it is shown on the touch-screen by the display driver interface.
Empty panel drive device need be achieved as follows function:
● provide the relevant parameter and the resource of virtual touch screen to system, comprise the container of virtual display screen output content, virtual touch-screen accepts to touch the screen position coordinate of message.
● provide deposit scaling and characterize the viewing area position coordinates the storage area.
● empty screen and touch-screen position coordinates mapping algorithm are provided.
● registration roller and button message in system, and the operation sequence when providing corresponding event to take place.
● the operating system control interface is provided, comprises
The ■ zoom operations is to the appointment and the releasing of zoom area
The read-write of each area zoom ratio of ■
● provide Application Program Interface so that the user can self-defined each button and roller combination function, to be user-friendly to.
Above-mentioned empty panel drive device available software realizes that also available microprocessors cooperates realization.
About hardware interface, can adopt three kinds of modes:
■ inserts new hardware controls chip between cell phone mainboard touch-screen chip and the system chipset
■ substitutes original touch-screen control chip with new touch-screen chip
■ adds new hardware on system bus, speed can slow down like this
3, empty screen display packing: the void screen Presentation Function of above-mentioned mobile phone is to realize by following steps:
A) accept scale signal:
I. accept the signal that the user operates control assembly,
Ii. read historical scaling and viewing area position coordinates and make amendment and deposit back,
Iii. the viewing area of amended data characterization is dwindled by scaling and deposits,
The part that iv. will not change displaying ratio is covered in above-mentioned data and is shown in screen,
B) accept the touch-screen click signal:
V. accept touch screen signal place coordinate,
Vi. read historical scaling and viewing area position coordinates,
Vii. inquire about viewing area, touch screen signal place,
Viii. press scaling and side-play amount conversion touch panel coordinates place empty screen coordinate,
Ix. this coordinate is returned to operating system.
4, using method: (with a kind of function setting is example, and the user can distribute from ordering function according to personal habits) this mobile phone comprises touch-screen (1), roller (2) and A, B, three buttons of C (3), and operating procedure is:
1) scroll wheel is that screen amplifies, dwindles, and scroll wheel when pressing touch-screen then is that fixed point amplifies, dwindles with the touch point, and user such as need switch rapidly needs the part that shows in the empty screen, only need a scroll wheel and once press sub-screen rollback roller to get final product.
2) press A button scroll wheel and be move left and right in the void screen, press B button scroll wheel in the void screen, moving up and down.
Be that scroll bar rolls in the program when 3) pressing C button scroll wheel, the same mouse roller of function.If without the C button, also availablely press A simultaneously, the B button is simulated its function.
4) press not scroll wheel of A or B button, simultaneously on touch-screen under the point and drag the position that can drag in the empty screen of screen display.
In addition, the Control Parameter that driver provides is provided with the key assignments that above-mentioned functions can be adjusted in the interface, to adapt to user's custom.
Claims (5)
1. one kind has the empty mobile phone that shields Presentation Function, comprise the have touch-screen mobile phone of (1), this mobile phone comprises display drive apparatus, buffer memory and hardware expanding interface or hardware data bus, it is characterized in that: on mobile phone, set up control assembly and display unit, make its can operate easily with dwindle, amplification or moving screen displaying contents
Above-mentioned control assembly is slip controller or roller (2) and the button (3) that is arranged on the mobile phone, and both are connected with mobile phone by hardware expanding interface on the mobile phone or hardware data bus;
Above-mentioned display unit is divided into empty panel drive device, display driver interface and shows mapping device three parts,
Empty panel drive device and display drive apparatus join, and for display drive apparatus provides a bigger virtual display screen, and deposit displayed content in buffer memory;
Show that mapping means obtains the actual displayed matrix with displayed content in the buffer memory by computing, and it is shown on the touch-screen by the display driver interface.
2. the mobile phone with empty screen Presentation Function according to claim 1 is characterized in that: the mobile phone left side is provided with a slip controller or roller (2), and its below is provided with two or more buttons (3) and is used with slip controller or roller (2).
3. the mobile phone with empty screen Presentation Function according to claim 1, it is characterized in that: slip controller or roller (2) position is that forefinger was convenient to the touch place when right hand was shaken hands machine on the mobile phone, button (3) position thereunder, be that the middle finger third finger is convenient to touch part, then there is another button (3) corresponding with left side button on the right of mobile phone.
4. the empty screen of a mobile phone display packing comprises the mobile phone with touch-screen, and it is characterized in that: it has set up control assembly on mobile phone, the steps include:
A) accept scale signal:
I. accept the signal that the user operates control assembly,
Ii. read historical scaling and viewing area position coordinates and make amendment and deposit back,
Iii. the viewing area of amended data characterization is dwindled by scaling and deposits,
The part that iv. will not change displaying ratio is covered in above-mentioned data and is shown in screen,
B) accept the touch-screen click signal:
I. accept touch screen signal place coordinate,
Ii. read historical scaling and viewing area position coordinates,
Iii. inquire about viewing area, touch screen signal place,
Iv. press scaling and side-play amount conversion touch panel coordinates place empty screen coordinate,
V. this coordinate is returned to operating system.
5. the described method of operation with mobile phone of empty screen Presentation Function of claim 1 is characterized in that operating procedure is:
1) scroll wheel is that screen amplifies, dwindles, and scroll wheel when pressing touch-screen then is that fixed point amplifies, dwindles with the touch point, and user such as need switch rapidly needs the part that shows in the empty screen, only need a scroll wheel and once press sub-screen rollback roller to get final product.
2) press A button scroll wheel and be move left and right in the void screen, press B button scroll wheel in the void screen, moving up and down.
Be that scroll bar rolls in the program when 3) pressing C button scroll wheel, the same mouse roller of function.If without the C button, also availablely press A simultaneously, the B button is simulated its function.
4) press not scroll wheel of A or B button, simultaneously on touch-screen under the point and drag the position that can drag in the empty screen of screen display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710190196.5A CN101159947A (en) | 2007-11-21 | 2007-11-21 | Mobile phone with virtual screen display function, display and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710190196.5A CN101159947A (en) | 2007-11-21 | 2007-11-21 | Mobile phone with virtual screen display function, display and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101159947A true CN101159947A (en) | 2008-04-09 |
Family
ID=39307834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710190196.5A Pending CN101159947A (en) | 2007-11-21 | 2007-11-21 | Mobile phone with virtual screen display function, display and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101159947A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595038A (en) * | 2011-01-11 | 2012-07-18 | 三星电子株式会社 | Digital photographing apparatus and control method thereof |
| CN102687110A (en) * | 2010-01-13 | 2012-09-19 | 微软公司 | Extending view functionality of application |
| CN102722280A (en) * | 2012-05-21 | 2012-10-10 | 华为技术有限公司 | Method and device for controlling screen movement, and terminal |
| WO2014161297A1 (en) * | 2013-08-05 | 2014-10-09 | 中兴通讯股份有限公司 | Screen area zooming processing method, device and terminal |
| CN104380239A (en) * | 2012-05-15 | 2015-02-25 | 三星电子株式会社 | Method of operating a display unit and a terminal supporting the same |
| CN106354375A (en) * | 2016-09-05 | 2017-01-25 | 乐视控股（北京）有限公司 | Reading method and device of terminal device |
| CN106469012A (en) * | 2016-09-05 | 2017-03-01 | 乐视控股（北京）有限公司 | A kind of method for previewing of terminal unit and pre-viewing device |
| CN107332960A (en) * | 2017-06-19 | 2017-11-07 | 柳州联海科技有限公司 | A kind of mobile phone screen amplification/display device |
| CN109522070A (en) * | 2018-10-29 | 2019-03-26 | 联想(北京)有限公司 | Display processing method and system |
| US10379624B2 (en) | 2011-11-25 | 2019-08-13 | Samsung Electronics Co., Ltd. | Apparatus and method for arranging a keypad in wireless terminal |
-
2007
- 2007-11-21 CN CN200710190196.5A patent/CN101159947A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687110B (en) * | 2010-01-13 | 2016-01-06 | 微软技术许可有限责任公司 | The look facility of expanded application |
| CN102687110A (en) * | 2010-01-13 | 2012-09-19 | 微软公司 | Extending view functionality of application |
| CN102595038B (en) * | 2011-01-11 | 2017-06-23 | 三星电子株式会社 | Digital photographing apparatus and its control method |
| CN102595038A (en) * | 2011-01-11 | 2012-07-18 | 三星电子株式会社 | Digital photographing apparatus and control method thereof |
| US11204652B2 (en) | 2011-11-25 | 2021-12-21 | Samsung Electronics Co., Ltd. | Apparatus and method for arranging a keypad in wireless terminal |
| US10649543B2 (en) | 2011-11-25 | 2020-05-12 | Samsung Electronics Co., Ltd. | Apparatus and method for arranging a keypad in wireless terminal |
| US10379624B2 (en) | 2011-11-25 | 2019-08-13 | Samsung Electronics Co., Ltd. | Apparatus and method for arranging a keypad in wireless terminal |
| US10402088B2 (en) | 2012-05-15 | 2019-09-03 | Samsung Electronics Co., Ltd. | Method of operating a display unit and a terminal supporting the same |
| US10817174B2 (en) | 2012-05-15 | 2020-10-27 | Samsung Electronics Co., Ltd. | Method of operating a display unit and a terminal supporting the same |
| US9606726B2 (en) | 2012-05-15 | 2017-03-28 | Samsung Electronics Co., Ltd. | Method of operating a display unit and a terminal supporting the same |
| US11461004B2 (en) | 2012-05-15 | 2022-10-04 | Samsung Electronics Co., Ltd. | User interface supporting one-handed operation and terminal supporting the same |
| CN104380239B (en) * | 2012-05-15 | 2017-10-31 | 三星电子株式会社 | Operate the method for display unit and support the terminal of methods described |
| CN104380239A (en) * | 2012-05-15 | 2015-02-25 | 三星电子株式会社 | Method of operating a display unit and a terminal supporting the same |
| CN102722280B (en) * | 2012-05-21 | 2016-03-23 | 北京智谷技术服务有限公司 | Control the method for screen movement, device and terminal |
| CN102722280A (en) * | 2012-05-21 | 2012-10-10 | 华为技术有限公司 | Method and device for controlling screen movement, and terminal |
| WO2014161297A1 (en) * | 2013-08-05 | 2014-10-09 | 中兴通讯股份有限公司 | Screen area zooming processing method, device and terminal |
| CN106469012A (en) * | 2016-09-05 | 2017-03-01 | 乐视控股（北京）有限公司 | A kind of method for previewing of terminal unit and pre-viewing device |
| CN106354375A (en) * | 2016-09-05 | 2017-01-25 | 乐视控股（北京）有限公司 | Reading method and device of terminal device |
| CN107332960A (en) * | 2017-06-19 | 2017-11-07 | 柳州联海科技有限公司 | A kind of mobile phone screen amplification/display device |
| CN109522070A (en) * | 2018-10-29 | 2019-03-26 | 联想(北京)有限公司 | Display processing method and system |
| CN109522070B (en) * | 2018-10-29 | 2021-07-16 | 联想(北京)有限公司 | Display processing method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101159947A (en) | Mobile phone with virtual screen display function, display and operation method thereof | |
| US7199787B2 (en) | Apparatus with touch screen and method for displaying information through external display device connected thereto | |
| Wigdor et al. | Lucid touch: a see-through mobile device | |
| US8826187B2 (en) | Method and system for moving a cursor and selecting objects on a touchscreen using a finger pointer | |
| EP2495644B1 (en) | Portable information terminal comprising two adjacent display screens | |
| US7859516B2 (en) | Information processing apparatus, scroll control apparatus, scroll control method, and computer program product | |
| US20020067346A1 (en) | Graphical user interface for devices having small tactile displays | |
| US20090213081A1 (en) | Portable Electronic Device Touchpad Input Controller | |
| TWI539327B (en) | Dual configuration computer | |
| US20110060985A1 (en) | System and Method for Collecting a Signature Using a Smart Device | |
| JP2013030050A (en) | Screen pad inputting user interface device, input processing method, and program | |
| CN101978335A (en) | Computing device with multiple displays | |
| US20150074614A1 (en) | Directional control using a touch sensitive device | |
| CN101175278A (en) | Mobile phone with virtual screen display function, display and operation method thereof | |
| JP4302719B2 (en) | Document display device | |
| CN1979399A (en) | Display processing system and method | |
| US20120179963A1 (en) | Multi-touch electronic device, graphic display interface thereof and object selection method of multi-touch display | |
| US20130027301A1 (en) | Operation method and control system for multi-touch control | |
| CN101650635A (en) | Method for controlling remote display by terminal equipment and terminal equipment | |
| CN202932946U (en) | Desktop ultrasonic diagnosis device provided with control panel with large touch screen | |
| US20130050150A1 (en) | Handheld electronic device | |
| US20110050613A1 (en) | Method of using electronic book device as touch input device and device thereof | |
| JPH05165593A (en) | Area selection system in image editing device | |
| JP2011081447A (en) | Information processing method and information processor | |
| TWI421735B (en) | Device and method for a detailed information combination of the stock quoting software |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080409 |