CN107209651A - Display panel control method, display screen control device and display - Google Patents
Display panel control method, display screen control device and display Download PDFInfo
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- CN107209651A CN107209651A CN201580073633.8A CN201580073633A CN107209651A CN 107209651 A CN107209651 A CN 107209651A CN 201580073633 A CN201580073633 A CN 201580073633A CN 107209651 A CN107209651 A CN 107209651A
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- 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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Abstract
A kind of display panel control method and display screen control device, are shown for control display screen, and the display screen includes at least one display unit, and each display unit can be independently turned on and off, and are included the step of the display panel control method：Judge the whether weak light (S100) of the display unit；The display unit it is weak by light when close the display unit (S200).Display screen control device can control the subregion of display to be shown.A kind of display, the size that the display can change viewing area is shown, in this way, the content that the display that display can be while display quality not be reduced completely need to be shown, reduces power consumption and enrich Consumer's Experience again.
Description
The present invention relates to display screen control technology, in particular to a kind of display panel control method, display screen control device and display.
Currently, certain flexible display screens can be partially housed in storage device and partially expose outside storage device and for showing image.Therefore, the size for the part that detection is stretched out outside storage device simultaneously opens the part stretched out outside storage device and closes that the part being contained in storage device is necessary, however there is no mature technologies at present to detect.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.
The present invention provides a kind of control methods, show for controlling display screen, and the display screen includes the display unit that at least one can individually be opened or closed, and the control method includes:
Detect the whether weak light of the display unit；And
The display unit it is weak by light when close the display unit.
So, the display closes the display unit of weak light, the display area of the display just changes, the display area of the display unit composition of non-weak light completely shows image information, reduce power consumption, user experience is enriched, solves the problems, such as the certain of display screen in the prior art.
In some embodiments, the display screen includes display panel or flexible display screen.
In some embodiments, the display screen can crimp storage, and containing section will close the display unit to the display screen.
In some embodiments, the display screen includes multirow display pixel, and the display unit includes display pixel described in a line.
In some embodiments, the control method includes:
The display unit be not it is weak by light when open the display unit.
In some embodiments, the non-containing section of the display screen will open the display unit.
In some embodiments, the display unit of unlatching constitutes display area, and the control method includes:
Read picture signal；And
The display area is driven to show described image signal.
In some embodiments, the display unit that the display screen has turned on can show described image signal.
The present invention also provides a kind of control devices, show for controlling display screen, and the display screen includes the display unit that at least one can independently be opened or closed, and the control device includes:
Detection module, for judging the whether weak light of the display unit；And
Control module, for the display unit it is weak by light when close the display unit.
In some embodiments, the display screen includes multirow display pixel, and the display unit includes display pixel described in a line.
In some embodiments, the detection module includes multiple light sensation TFT, and each light sensation TFT is for detecting the corresponding whether weak light of the display unit.
In some embodiments, the light sensation TFT is arranged on scan line or the driving circuit of the display screen.
In some embodiments, the control module be used for the display unit be not it is weak by light when open the display unit.
In some embodiments, the display unit of all unlatchings constitutes display area, and the control device includes:
Read module, for reading picture signal；And
Drive module, for driving the display area described image signal.；
The size that the control module is used in the display area drives the display area to show described image signal again when changing.
In some embodiments, the display screen is when light reception intensity is less than certain Intensity threshold, the size of the display area changes, the particular value of the point of interface of the display unit of the weak light and the display unit of the non-weak light can be back in the control module, and the control module controls the drive module and the display area is driven completely to show described image signal again.
The invention also discloses a kind of display, the display includes above-mentioned control device.
In some embodiments, the display further includes storage device, and the storage device is for display screen described in containing section.
In some embodiments, the display screen of the display is display panel, and the storage device includes protective case or protecting box.
Display panel control method, display screen control device and the display of embodiment of the present invention can judge whether display unit is contained in storage device by detecting and judging the whether weak light of display unit, to finally detect that display screen is contained in the part in storage device, therefore the part that display screen closes the part being contained in storage device and opens exposing storage device can be accurately controlled and shown.
Additional aspect and advantage of the invention will be set forth in part in the description, and partially will become apparent from the description below, or practice through the invention is recognized.
Above-mentioned and/or additional aspect and advantage of the invention will be apparent and be readily appreciated that in the description from combination following accompanying drawings to embodiment, in which:
Fig. 1 is the flow chart of the display panel control method of embodiment according to the present invention；
Fig. 2 is the functional block diagram of the display of embodiment according to the present invention；
Fig. 3 is another the functional block diagram of the display of embodiment according to the present invention；
Fig. 4 is the stereoscopic schematic diagram of the display of embodiment according to the present invention；
Fig. 5 is the flow chart of the display panel control method of another embodiment according to the present invention；
Fig. 6 is the flow chart of the display panel control method of yet another embodiment according to the present invention；
Fig. 7 is the functional block diagram of the display of yet another embodiment according to the present invention；And
Fig. 8 is the structural schematic diagram of the display of embodiment according to the present invention.
The embodiment of embodiments of the present invention is described below in detail, the example of the embodiment is shown in the accompanying drawings, and in which the same or similar labels are throughly indicated same or similar element or elements with the same or similar functions.
It is exemplary below with reference to the embodiment of attached drawing description, embodiment for explaining only the invention, and should not be understood as the limitation to embodiments of the present invention.
Referring to Fig. 1, the display panel control method of embodiment of the present invention, shows for controlling display screen, display screen includes the display unit that at least one can individually be opened or closed, display panel control method the following steps are included:
S100: the detection whether weak light of display unit；And
S200: display unit it is weak by light when close display unit.
Fig. 2-3 is please referred to, the display panel control method of embodiment of the present invention can be implemented by the display screen control device 10 of embodiment of the present invention, and be applied to display 100.
In these embodiments, display 100 may include display screen control device 10 and display screen 20.Display screen control device 10 is for controlling the display of display screen 20.Display screen control device 10 includes detection module 12 and control module 14.Each display unit 22 includes display pixel 222 and driving circuit 224.Driving circuit 224 is for driving display pixel 222 to show corresponding brightness.
Step S100 can be realized by detection module 12, and step S200 can be realized by control module 14.In other words, detection module 12 is for detecting the whether weak light of display unit 22.And control module 14 be used for display unit 22 it is weak by light when close display unit 22.
Display panel control method, display screen control device 10 and the display 100 of embodiment of the present invention can be judged by detecting and judging the whether weak light of display unit 22 display unit 22 whether be contained in storage device (it is not shown, show
Show that light is weaker when unit 22 is contained in storage device), to finally detect that display screen 20 is contained in the part in storage device, therefore the part that display screen 20 closes the part being contained in storage device and opens exposing storage device can be accurately controlled and shown.
In some embodiments, display screen 20 can be traditional display panel, such as liquid crystal display panel.In other words; the display panel control method and display screen control device 10 of embodiment of the present invention can be applied to traditional display panel; such as existing display panel part is accommodated in the display panel control method and display screen control device 10 of the protective case perhaps storage devices such as protecting box (not shown) embodiment of the present invention and can detecte out display panel and expose the part of protective case or protecting box and control the display panel corresponding display.
Referring to Fig. 4, in some embodiments, display screen 20 is flexible display screen, for example, Organic Electricity laser display (organic light-emitting diode, OLED) flexible display screen.Flexible display screen is convenient for storage and carries, and the curved surface of display screen 20 can be adjusted according to the visual characteristic of user, and therefore, flexible display screen, which has begun, is widely used in each field.
In the present embodiment; display 100 further includes storage device 30; storage device 30 can be spool; flexible display can so be wound and be concealed in spool; and can extract out and be shown when needing to show, and flexible display screen is contained in spool to protect flexible display screen when not needed.
Referring to Fig. 3, the general multiple multirow display pixels 222 of display screen 20, every row display pixel 222 can be walked line traffic control by corresponding Gate to open or close.Therefore, every row display pixel 222 can be used as display unit 22.
Certainly, the display unit 22 of embodiment of the present invention is not limited to present embodiment, and in other embodiments, it may be the display pixel 222 of two rows or more multirow.In this way, the structure and size of display unit 22 are not limited to the driving structure of display screen 20 itself and can simplify the driving circuit 224 of display screen 20.
In other implementations, even display unit 22 can be allowed to be arbitrary pixel region, for example, 1 display pixel 222 by the driving structure of change display screen 20 itself, the either region of 2*1,2*2,2*3 or other m*n display pixels 222, wherein m, n are natural number.
Referring to Fig. 5, in some embodiments, display panel control method includes:
S300: display unit 22 be not it is weak by light when open display unit 22.
In some embodiments, step S300 can be realized by control module 14.In other words, control module 14, which is also used to control when detection module 12 detects 22 weak light of display unit, opens display unit 22.
It automatically turns in this way, display screen 20 exposes the part outside storage device 30 and corresponding display can be carried out, user experience can be improved.
Certainly, in other embodiments, display screen 20, which exposes the part outside storage device 30, just to be opened in other way (such as manually) or when meeting some requirements (such as receiving media content), however it is not limited to present embodiment.
The part that display screen 20 exposes outside storage device 30 constitutes display area after being turned on.
Referring to Fig. 6, in some embodiments, display panel control method includes:
S310: picture signal is read；
S330: driving display area display image signals.
Referring to Fig. 7, in some embodiments, display screen control device 10 further includes read module 16 and drive module 18.
In some embodiments, step S310 can be completed by read module 16, and step S330 can be completed by drive module 18.In other words, read module 16 is for reading picture signal.Drive module 18 is for driving display area display image signals.
In this way, display area can show complete picture signal, rather than picture signal is shown in entire display screen 20, display area is caused to can only see the part of picture signal.In these embodiments, display screen 20 can be stored by storage device 30 to adjust the size of display area, so as to adjust the display of display screen 20 as needed, using flexible and conveniently.
In some embodiments, display screen 20 when light reception intensity is more than certain Intensity threshold, open by display unit 22.Therefore, in the embodiment for including storage device 30, the part that display screen 20 stretches out outside storage device 30 can be stronger because of light, opens display unit 22. more than certain threshold value
In this way, the display unit 22 opened forms new display area, so that the display mode of display 100 is more energy saving, while user experience is also enriched.
In some embodiments, display 100 is during storage, display screen 20 is to take in or release line by line, at this time, display unit 22 is closed line by line when taking in line by line, it is opened line by line when releasing line by line, display pixel 222 is adjusted to be shown according to the closing or unlatching of display unit 22.
Specifically, the circuit that control module 14 can control display 100 adjusts display timing according to the variation of display area, in this way, the 100 exportable corresponding image of ability of display.
Referring to Fig. 8, detection module 12 and control module 14 may include thin film transistor (TFT) (thin-film transistor, TFT).
Such as multiple display units 22 (such as a line display pixel 222) are corresponded to, detection module 12 includes multiple light sensation TFT, and control module 14 includes multiple control TFT.
Each light sensation TFT exports corresponding detection signal for detecting the whether weak light of corresponding display unit 22, such as light sensation TFT exports low level when weak light, rather than light sensation TFT exports high level when weak light.
Each control TFT is connect with corresponding light sensation TFT connection and with the Gate cabling of each display unit 22 (such as a line display pixel 222), for generating the control signal of Gate cabling according to detection signal, such as closing control signal is generated to close corresponding display unit 22 by Gate cabling according to low level detection signal, and according to the inspection of high level
Surveying signal generates opening control signal to open corresponding display unit 22 by Gate cabling.
Wherein, each light sensation TFT can be integrated into sub- control circuit Cn with corresponding control TFT, in other words display screen control device 10 includes multiple sub- control circuits, the Cn such as C1, C2, C3 ..., every sub- control circuit is opened or closed for detecting the whether weak light of corresponding display unit 22 and controlling corresponding display unit 22, and every sub- control circuit is connected with the Gate cabling of corresponding display unit 22 (a line display pixel 222).It can be connected using cascade mode between every sub- control circuit.
Sub- control circuit can be set to be connect on display screen 20 and with driving circuit 224, such as is arranged in the scan line of display screen 20 or on driving circuit 224.Due to using TFT, the display of display screen 20 is not influenced.
In some embodiments, above-mentioned display panel control method and display screen control device 10 can be applied to other displays 100 that can be stored.
In the description of embodiments of the present invention, it will be appreciated that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", " preceding ", " rear ", " left side ", " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", the orientation or positional relationship of instructions such as " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, it is merely for convenience of description embodiments of the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, it is constructed and operated in a specific orientation, therefore it should not be understood as the limitation to embodiments of the present invention.In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.In the description of embodiments of the present invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of embodiments of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected or can mutually communicate；It can be directly connected, the connection inside two elements or the interaction relationship of two elements can also be can be indirectly connected through an intermediary.For the ordinary skill in the art, the concrete meaning of above-mentioned term in embodiments of the present invention can be understood as the case may be.
In embodiments of the present invention, unless otherwise clearly defined and limited, fisrt feature second feature "upper" or "lower" may include that the first and second features directly contact, may include the first and second features be not direct contact but by the other characterisation contact between them yet.Moreover, fisrt feature includes fisrt feature right above second feature and oblique upper above the second feature " above ", " above " and " above ", or first feature horizontal height is merely representative of higher than second feature.Fisrt feature includes fisrt feature right above second feature and oblique upper under the second feature " below ", " below " and " below ", or is merely representative of first feature horizontal height less than second feature.
Following disclosure provides many different embodiments or example is used to realize the difference of embodiments of the present invention
Structure.In order to simplify the disclosure of embodiments of the present invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and is not intended to limit the present invention.In addition, embodiments of the present invention repeat reference numerals and/or reference letter, this repetition can be for purposes of simplicity and clarity, itself not indicate the relationship between discussed various embodiments and/or setting in different examples.In addition, the example of various specific techniques and material that embodiments of the present invention provide, but those of ordinary skill in the art may be aware that the application of other techniques and/or the use of other materials.
In the description of this specification, the description of reference term " embodiment ", " some embodiments ", " exemplary embodiment ", " example ", specific examples or " some examples " etc. means to be contained at least one embodiment or example of the invention in conjunction with the embodiment or example particular features, structures, materials, or characteristics described.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be combined in any suitable manner in any one or more embodiments or example.
Any process described otherwise above or method description are construed as in flow chart or herein, indicate the module, segment or the part that include the steps that one or more codes for realizing specific logical function or the executable instruction of process, and the range of the preferred embodiment of the present invention includes other realization, sequence shown or discussed can not wherein be pressed, including according to related function by it is basic simultaneously in the way of or in the opposite order, function is executed, this should understand by the embodiment of the present invention person of ordinary skill in the field.
Expression or logic and/or step described otherwise above herein in flow charts, such as, it is considered the order list of the executable instruction for realizing logic function, it may be embodied in any computer-readable medium, for instruction execution system, device or equipment (such as computer based system, including the system of processing module or other can be from instruction execution system, device or equipment instruction fetch and the system executed instruction) use, or used in conjunction with these instruction execution systems, device or equipment.For the purpose of this specification, " computer-readable medium " can be it is any may include, store, communicate, propagate, or transport program is for instruction execution system, device or equipment or the device used in conjunction with these instruction execution systems, device or equipment.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electrical connection section (electronic device) of one or more wirings, portable computer diskette box (magnetic device), random access memory (RAM), read-only memory (ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk read-only storage (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other suitable media, because can be for example by carrying out optical scanner to paper or other media, then it edited, interpreted or is handled when necessary with other suitable methods electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of embodiments of the present invention can be realized with hardware, software, firmware or their combination.In the above-described embodiment, multiple steps or method can be with storages in memory and by suitable instruction execution system
It unites the software executed or firmware is realized.Such as, if realized with hardware, in another embodiment, it may be implemented using any one or a combination of the following techniques well known in the art: there is the discrete logic for realizing the logic gates of logic function to data-signal, specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize that all or part of the steps that above-described embodiment method carries is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer readable storage medium, the program when being executed, includes the steps that one or a combination set of embodiment of the method.
In addition, each functional unit in various embodiments of the present invention can integrate in a processing module, it is also possible to each unit and physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.If the integrated module is realized and when sold or used as an independent product in the form of software function module, also can store in a computer readable storage medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
Although the embodiments of the present invention has been shown and described above, it can be understood that, above-described embodiment is exemplary, and is not considered as limiting the invention, and those skilled in the art can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.
Claims (16)
- A kind of display panel control method shows that the display screen includes the display unit that at least one can individually be opened or closed for controlling display screen, which is characterized in that the display panel control method includes:Detect the whether weak light of the display unit；AndThe display unit it is weak by light when close the display unit.
- Display panel control method as described in claim 1, which is characterized in that the display screen includes display panel or flexible display screen.
- Display panel control method as described in claim 1, which is characterized in that the display screen includes multirow display pixel, and the display unit includes display pixel described in a line.
- Display panel control method as described in claim 1, which is characterized in that the display panel control method includes:The display unit it is non-it is weak by light when open the display unit.
- Display panel control method as claimed in claim 4, which is characterized in that the display unit of unlatching constitutes display area, and the display panel control method includes:Read picture signal；AndThe display area is driven to show described image signal.
- A kind of display screen control device shows that the display screen includes that at least one can independently open or close display unit for controlling display screen, which is characterized in that the display screen control device includes:Detection module, for judging the whether weak light of the display unit；AndControl module, for the display unit it is weak by light when close the display unit.
- Display screen control device as claimed in claim 6, which is characterized in that the display screen includes display panel or flexible display screen.
- Display screen control device as claimed in claim 6, which is characterized in that the display screen includes multirow display pixel, and the display unit includes display pixel described in a line.
- Display screen control device as claimed in claim 6, which is characterized in that the detection module includes:Multiple light sensation TFT, each light sensation TFT are for detecting the corresponding whether weak light of the display unit.
- Display screen control device as claimed in claim 9, which is characterized in that the light sensation TFT is arranged on scan line or the driving circuit of the display screen.
- Display screen control device as claimed in claim 6, which is characterized in that the control module be used for the display unit it is non-it is weak by light when open the display unit.
- Display screen control device as claimed in claim 6, which is characterized in that the display unit of all unlatchings constitutes display area, and the display screen control device includes:Read module, for reading picture signal；AndDrive module, for driving the display area described image signal.
- A kind of display, it is characterised in that including the display screen control device anticipated as described in one such as claim 6-12.
- Display as claimed in claim 13, which is characterized in that the display further includes storage device, and the storage device is for storing at least partly described display screen.
- Display as claimed in claim 13, which is characterized in that the display screen is display panel, and the storage device includes protective case or protecting box.
- Display as claimed in claim 13, which is characterized in that the display screen is the flexible display screen, and the storage device is spool.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/098123 WO2017107017A1 (en) | 2015-12-21 | 2015-12-21 | Display screen control method, display screen control apparatus, and display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107209651A true CN107209651A (en) | 2017-09-26 |
| CN107209651B CN107209651B (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580073633.8A Expired - Fee Related CN107209651B (en) | 2015-12-21 | 2015-12-21 | Display screen control method, display screen control device and display |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107209651B (en) |
| WO (1) | WO2017107017A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885273A (en) * | 2019-03-08 | 2019-06-14 | 南昌黑鲨科技有限公司 | Image display system and display methods |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110502090B (en) * | 2019-08-14 | 2021-05-28 | Oppo广东移动通信有限公司 | Display method and device of display screen |
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- 2015-12-21 CN CN201580073633.8A patent/CN107209651B/en not_active Expired - Fee Related
- 2015-12-21 WO PCT/CN2015/098123 patent/WO2017107017A1/en active Application Filing
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| CN102346644A (en) * | 2011-09-16 | 2012-02-08 | 百度在线网络技术（北京）有限公司 | Method and device for activating part of screen in mobile terminal |
| CN104021749A (en) * | 2013-03-01 | 2014-09-03 | 联想(北京)有限公司 | Display method and electronic equipment |
| CN103399684A (en) * | 2013-07-03 | 2013-11-20 | 惠州Tcl移动通信有限公司 | Display screen with size changeable, mobile terminal and realizing method of mobile terminal |
| EP2854122A1 (en) * | 2013-09-25 | 2015-04-01 | Samsung Electronics Co., Ltd | Adjusting light emitting pixels |
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| CN109885273A (en) * | 2019-03-08 | 2019-06-14 | 南昌黑鲨科技有限公司 | Image display system and display methods |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107209651B (en) | 2020-10-02 |
| WO2017107017A1 (en) | 2017-06-29 |
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