CN106782258A - Display screen, display device and display methods - Google Patents

Display screen, display device and display methods Download PDF

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Publication number
CN106782258A
CN106782258A CN201510921056.5A CN201510921056A CN106782258A CN 106782258 A CN106782258 A CN 106782258A CN 201510921056 A CN201510921056 A CN 201510921056A CN 106782258 A CN106782258 A CN 106782258A
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CN
China
Prior art keywords
grid line
display
local display
idsplay order
signal
Prior art date
Application number
CN201510921056.5A
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Chinese (zh)
Inventor
刘安昱
李国盛
唐磊
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小米科技有限责任公司
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Priority to CN201510809643 priority Critical
Priority to CN2015108096435 priority
Application filed by 小米科技有限责任公司 filed Critical 小米科技有限责任公司
Publication of CN106782258A publication Critical patent/CN106782258A/en

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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters

Abstract

The disclosure is directed to a kind of display screen, display device and display methods, belong to display technology field.The display screen includes:IC, GOA switch, n grid line and n corresponding switch element, n is the integer more than 1;Two connection ends of switch element connect GOA and switch grid line corresponding with switch element respectively, and the control end of switch element is connected with IC is driven;IC switch elements corresponding with n are driven to connect, for obtaining local display signal and clock signal, the time of each grid line of GOA switch opens is controlled according to clock signal, the corresponding control voltage of each grid line is determined according to local display signal, and in the grid line opening time to the corresponding control voltage of the corresponding switch element output grid line of grid line, control grid line is turned on and off.The disclosure solves display screen in correlation technique and cannot optionally control being turned on and off for any grid line, the larger problem of the power consumption of display screen;Local display has been reached, the effect of display screen power consumption has been reduced.

Description

Display screen, display device and display methods

Patent Office of the People's Republic of China, Application No. are submitted to this application claims on November 19th, 2015 The Chinese patent application of the 201510809643.5th, entitled " display screen, display device and display methods " Priority, entire contents are hereby incorporated by reference in the application.

Technical field

This disclosure relates to display technology field, more particularly to a kind of display screen, display device and display methods.

Background technology

With the fast development of electronic technology, display screen has obtained widely should in the every field of social life With.In order that the screen of display screen possesses display function, it is necessary to reasonably be designed the structure of display screen.

There is a kind of display screen in correlation technique, the structure of the display screen is as shown in figure 1, display screen 01 includes driving Dynamic integrated circuit (English:Integrated Circuit;Referred to as:IC) 03, array base palte row drives (English:Gate Driver onArray;Referred to as:GOA 04 and grid line 05) are switched.Wherein, IC is a kind of microelectronic device Or part, with simple treatment and the function of judging, grid line is also referred to as grid circuit.Work as on-screen display (osd) area 02 when needing display, drives IC03 to export cut-in voltage to the GOA switches 04 on screen both sides, and GOA opens Close 04 direction (from top to bottom) according to indicated by the cut-in voltage along x and institute is opened by grid line switch successively There is a grid line 05, display screen completes display process, the upper end for namely specifying from display screen from top to bottom to display Shield the lower end of regulation.Generally, GOA switches completed whole opening process using the time of 1/60 second.

The content of the invention

In order to solve Related Technical Issues, present disclose provides a kind of display screen, display device and display methods. The technical scheme is as follows:

According to the first aspect of the disclosure, there is provided a kind of display screen, the display screen includes:Drive integrated circult IC, array base palte row drive GOA switches, n grid line and n corresponding switch element, and n is more than 1 Integer;

For each switch element, two connection ends of switch element connect GOA switches and switch element respectively Corresponding grid line, the control end of switch element is connected with IC is driven;

IC switch element connections corresponding with n are driven, for obtaining local display signal and clock signal, The time of each grid line of GOA switch opens is controlled according to clock signal, each is determined according to local display signal The corresponding control voltage of grid line, and export grid line pair to the corresponding switch element of grid line in the opening time of grid line The control voltage answered, controls being turned on and off for grid line, and local display signal carries out image and shows for instruction When n grid line in the target grid line that is turned on and off, the target area that the corresponding image of local display signal shows Area of the domain less than the viewing area of display screen.

Optionally, switch element is diode switch unit, and diode switch unit includes bottom grid, shape Into the semiconductor layer on bottom grid,

Bottom grid is connected with IC is driven, and the two ends of semiconductor layer connect GOA switches and semiconductor layer respectively Corresponding grid line, drives IC to be electrically connected with each semiconductor layer by bottom grid, the control of output control voltage Semiconductor layer is turned on or is not turned on.

Optionally, GOA switches are connected respectively by n connecting line with n corresponding switch element,

N connecting line and n grid line are staggered along data line scanning direction.

Optionally, n corresponding switch element shows along the screen that data line scanning direction array is arranged on display screen Show the side in region, the bottom grid of n corresponding switch element is structure as a whole.

Optionally, the quantity of GOA switches is two, is distributed in the both sides of display screen, n corresponding switch Unit is divided into two groups of switch elements, and one of which switch element is connected with the GOA switches of side, and another group is opened The GOA switches for closing unit and opposite side are connected, and often two adjacent grid lines respectively with the GOA of not homonymy Switch element is connected.

Optionally, drive IC to obtain local display signal, specifically include:

IC is driven to receive the idsplay order of user's triggering;

IC is driven to be determined whether to carry out local display according to idsplay order;

When it is determined that carrying out local display, IC generation local display signals are driven.

Optionally, drive IC to obtain local display signal, specifically include:

The local display signal for driving the processing module of IC receiving and displaying devices to send, local display signal is place Reason module is receiving the idsplay order of user's triggering, and life when determining to carry out local display according to idsplay order Into processing module includes:Central processor CPU or instruction identification IC.

According to the second aspect of the disclosure, there is provided a kind of display device, the display device includes:First aspect Display screen.

Optionally, display device also includes processing module, and processing module is that central processor CPU or instruction are known Other IC,

Processing module is used to receive the idsplay order of user's triggering;

Determined whether to carry out local display according to idsplay order;

When it is determined that carrying out local display, local display signal is generated;

Local display signal is sent to the driving IC of display screen.

According to the third aspect of the disclosure, there is provided a kind of display methods, for the display device of second aspect, The method includes:

Local display signal and clock signal are obtained, local display signal carries out n when image shows for instruction The target grid line being turned on and off in individual grid line, the target area that the corresponding image of local display signal shows is small In the area of the viewing area of display screen, n is the integer more than 1;

Array base palte row is controlled to drive the time of each grid line of GOA switch opens according to clock signal, according to office Portion's display signal determines the corresponding control voltage of each grid line, and corresponding to grid line in the opening time of grid line The corresponding control voltage of switch element output grid line, controls being turned on and off for grid line.

Optionally, local display signal is obtained, including:

Receive the idsplay order of user's triggering;

Determined whether to carry out local display according to idsplay order;

When it is determined that carrying out local display, local display signal is generated.

Optionally, determined whether to carry out local display according to idsplay order, including:

Whether the default local display mode of detection idsplay order is triggered;

When the default local display mode of idsplay order is triggered, it is determined that carrying out local display;

Local display mode is not preset when idsplay order to trigger, it is determined that not carrying out local display;

Wherein, preset local display mode trigger including:Triggered by default suspension button, led by return Screen key triggering, by predetermined hardware button trigger in any one.

Optionally, determined whether to carry out local display according to idsplay order, including:

Whether the content in display image indicated by detection idsplay order is default local display content;

When the content in the display image indicated by idsplay order is default local display content, it is determined that carrying out office Portion shows;

When the content in the display image indicated by idsplay order is not default local display content, it is determined that not entering Row local display.

Optionally, presetting local display content includes:At least one in time, short message, weather.

Optionally, determined whether to carry out local display according to idsplay order, including:

Whether detection display device is in battery saving mode;

When display device is in battery saving mode, determined to carry out local display according to idsplay order;

When display device is not at battery saving mode, determined not carry out local display according to idsplay order.

Optionally, local display signal is generated, including:

Obtain the content in the display image that idsplay order is indicated;

According to the content of display image, display image is divided into viewing area and non-display area, it is non-display Region at least one grid line of correspondence;

Generation local display signal, when local display signal designation carries out the display of display image, in n grid line The grid line of correspondence viewing area is opened, and the grid line of correspondence non-display area is closed.

According to the fourth aspect of the disclosure, there is provided a kind of display device, including:

Processor;

Memory for storing the executable instruction of processor;

Wherein, processor is configured as:

Local display signal and clock signal are obtained, local display signal carries out n when image shows for instruction The target grid line being turned on and off in individual grid line, the target area that the corresponding image of local display signal shows is small In the area of the viewing area of display screen, n is the integer more than 1;

Array base palte row is controlled to drive the time of each grid line of GOA switch opens according to clock signal, according to office Portion's display signal determines the corresponding control voltage of each grid line, and corresponding to grid line in the opening time of grid line The corresponding control voltage of switch element output grid line, controls being turned on and off for grid line.

The technical scheme that the disclosure is provided can include the following benefits:

After local display signal and clock signal is obtained, according to clock signal control GOA switch opens each The time of grid line, the corresponding control voltage of each grid line, and opening in grid line are determined according to local display signal The time is opened to the corresponding control voltage of the corresponding switch element output grid line of grid line, unlatching or the pass of grid line is controlled Close, display screen cannot optionally control being turned on and off for any grid line in solving correlation technique, show The larger problem of the power consumption of screen, has reached local display, reduces the effect of the power consumption of display screen.

It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, The disclosure can not be limited.

Brief description of the drawings

Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows and meets the disclosure Embodiment, and be configured as together with specification explain the disclosure principle.

Fig. 1 is the structural representation of display screen in correlation technique;

Fig. 2 is a kind of structural representation of the display screen according to an exemplary embodiment;

Fig. 3 is the structural representation of another display screen according to an exemplary embodiment;

Fig. 4 is the structural representation of another display screen according to an exemplary embodiment;

Fig. 5 is the office of bottom grid, grid line, semiconductor layer and the GOA switch connections of embodiment illustrated in fig. 4 Portion's enlarged diagram;

Fig. 6 is the structural representation of another display screen according to an exemplary embodiment;

Fig. 7-1 is to show the unlatching period of the grid line that the first grid line group according to an exemplary embodiment includes It is intended to the voltage oscillogram of bottom grid corresponding with the first grid line group;

Fig. 7-2 is to show the unlatching period of the grid line that the second grid line group according to an exemplary embodiment includes It is intended to the voltage oscillogram of bottom grid corresponding with the second grid line group;

Fig. 7-3 is the interface schematic diagram of the temporal image that display screen shows in correlation technique;

Fig. 7-4 is that the interface of the temporal image that the display screen according to an exemplary embodiment shows shows It is intended to;

Fig. 8 is a kind of block diagram of the display device according to an exemplary embodiment;

Fig. 9 is the block diagram of another display device according to an exemplary embodiment;

Figure 10-1 is a kind of flow chart of the display methods according to an exemplary embodiment;

Figure 10-2 is the flow chart of the acquisition local display signal of Figure 10-1 illustrated embodiments;

Figure 11 is a kind of block diagram of the display device according to an exemplary embodiment.

By above-mentioned accompanying drawing, it has been shown that the clear and definite embodiment of the disclosure, will hereinafter be described in more detail. These accompanying drawings and word description are not intended to limit the scope that the disclosure is conceived by any mode, but logical Cross with reference to the concept that specific embodiment is those skilled in the art's explanation disclosure.

Specific embodiment

Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following retouches State when being related to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element. Implementation method described in following exemplary embodiment does not represent all embodiment party consistent with the disclosure Formula.Conversely, they be only with described in detail in such as appended claims, disclosure some in terms of phase one The example of the apparatus and method of cause.

Fig. 2 is a kind of structural representation of the display screen according to an exemplary embodiment, as shown in Fig. 2 The display screen can include:Drive that IC001, GOA switch 002, n grid line 003 and n are individual corresponding to be opened Unit 004 is closed, n is the integer more than 1.

For each switch element, two connection ends of the switch element 004 connect GOA switches 002 respectively Grid line 003 corresponding with the switch element 004, the control end of the switch element 004 is connected with IC001 is driven.

IC001 is driven to be connected with switch element 004, for obtaining local display signal and clock signal, root The time of each grid line is opened according to clock signal control GOA switches 002, is determined according to local display signal every The corresponding control voltage of individual grid line, and exported to the corresponding switch element of the grid line in the opening time of the grid line The corresponding control voltage of the grid line, controls being turned on and off for the grid line.Local display signal be used for indicate into The target grid line being turned on and off in n grid line when row image shows, the corresponding image of local display signal shows Area of the target area for showing less than the viewing area of display screen.

In sum, the display screen that the embodiment of the present disclosure is provided, can obtain local display signal and clock After signal, the time of each grid line of GOA switch opens is controlled according to clock signal, according to local display signal Determine the corresponding control voltage of each grid line, and it is defeated to the corresponding switch element of grid line in the opening time of grid line Go out the corresponding control voltage of grid line, control grid line is turned on and off, solve in correlation technique display screen without Method optionally controls being turned on and off for any grid line, the larger problem of the power consumption of display screen, has reached office Portion shows, reduces the effect of the power consumption of display screen.

Optionally, switch element can be diode switch unit, further, as shown in Fig. 2 two poles Pipe switch element includes bottom grid 005, the semiconductor layer 006 being formed on bottom grid 005.

Bottom grid 005 is connected with IC001 is driven, and the two ends of semiconductor layer 006 connect GOA switches respectively 002 and the corresponding grid line 003 of semiconductor layer 006, drive IC001 partly to be led with each by bottom grid 005 Body layer 006 is electrically connected, and output control voltage control semiconductor layer 006 is turned on or is not turned on.

Further, as shown in Fig. 2 GOA switches 002 are corresponding with n by n connecting line 007 Switch element 004 is connected respectively.

N connecting line 007 and n grid line 003 are along the data line scanning direction (side as indicated by x in Fig. 2 To) staggered, the direction indicated by x is direction from top to bottom.

As shown in Fig. 2 n corresponding switch element 004 is along data line scanning direction, and (x is signified in such as Fig. 2 The direction for showing) array be arranged on display screen on-screen display (osd) area 008 side, n switch element 004 Bottom grid 005 is structure as a whole.

Fig. 3 is the structural representation of another display screen according to an exemplary embodiment, such as Fig. 3 institutes Show, the quantity of GOA switches 002 is two, be distributed in the both sides of display screen, n corresponding switch element 004 point is two groups of switch elements, and one of which switch element is connected with the GOA switches of side, and another group is opened The GOA switches for closing unit and opposite side are connected, and often two adjacent grid lines respectively with the GOA of not homonymy Switch element is connected.As shown in figure 3, first grid line is connected with the GOA switch elements of side, second Grid line is connected with the GOA switch elements of opposite side.The quantity of bottom grid 005 is two, one of bottom One end of portion's grid 005 is connected with one end of IC001 is driven, one end and the drive of another bottom grid 005 The other end connection of dynamic IC001.

Further, drive IC to obtain local display signal, specifically include:

IC is driven to receive the idsplay order of user's triggering;

IC is driven to be determined whether to carry out local display according to idsplay order;

When it is determined that carrying out local display, IC generation local display signals are driven.

Optionally, drive IC to obtain local display signal, specifically include:

The local display signal for driving the processing module of IC receiving and displaying devices to send, local display signal is place Reason module is receiving the idsplay order of user's triggering, and life when determining to carry out local display according to idsplay order Into processing module includes:Central processing unit (English:Central Processing Unit;Referred to as:CPU) Or instruction identification IC.Specifically, driving IC is used for:The local display that the CPU of receiving and displaying device sends Signal, the local display signal is CPU receiving the idsplay order of user's triggering, and according to idsplay order It is determined that generation during local display is carried out, or, driving IC is used for:The instruction identification IC hairs of receiving and displaying device The local display signal for sending, the local display signal is that instruction identification IC refers in the display for receiving user's triggering Order, and generation when determining to carry out local display according to idsplay order.

Fig. 4 is the structural representation of another display screen according to an exemplary embodiment, such as Fig. 4 institutes Show, the quantity of bottom grid 005 is two, and one of bottom grid 005 includes first connecting portion 0051a With second connecting portion 0051b, one end of first connecting portion 0051a is connected with one end of IC001 is driven, and first The other end of connecting portion 0051a is connected with one end of second connecting portion 0051b, on second connecting portion 0051b It is formed with semiconductor layer 006.Second connecting portion 0051b is located at GOA and switchs 002 and on-screen display (osd) area 008 Between;Another bottom grid 005 includes the 3rd connecting portion 0052a and the 4th connecting portion 0052b, and the 3rd connects One end of socket part 0052a is connected with the other end of IC001 is driven, the other end of the 3rd connecting portion 0052a and the One end connection of four connecting portion 0052b, is formed with semiconductor layer 006 on the 4th connecting portion 0052b, the 4th connects Socket part 0052b is located between GOA switches 002 and on-screen display (osd) area 008.

The quantity of GOA switches 002 is two, is distributed in the both sides of display screen, and n 003 point of grid line is two Group:First grid line group and the second grid line group.N 006 point of semiconductor layer is two groups of semiconductor layers, one of which One end of semiconductor layer 006 in semiconductor layer passes through to connect with the GOA switches 002 of the side for being located at display screen Wiring 007 is connected, and is partly led in the other end of the semiconductor layer 006 in this group of semiconductor layer and the first grid line group Body 006 corresponding grid line 003 of layer is connected.

Opened with the GOA of the opposite side positioned at display screen one end of semiconductor layer 006 in another group of semiconductor layer Close 002 to be connected by connecting line 007, the other end and second of the semiconductor layer 006 in this group of semiconductor layer The corresponding grid line 003 of semiconductor layer 006 is connected in grid line group.It should be noted that each is partly led in Fig. 4 Connecting line 007 and grid line 003 on body layer is staggered along data line scanning direction, so can the company of reduction Resistance between wiring and grid line, additionally, the connecting line 007 and grid line 003 on each semiconductor layer also may be used With staggered not along data line scanning direction, that is to say, that connecting line 007 and grid on each semiconductor layer Line 003 can be conllinear along grid line scanning direction, as shown in Figure 6.Other labels in Fig. 6 may be referred to Fig. 4 Illustrate.

Fig. 5 shows bottom grid 005, grid line 003, semiconductor layer 006 and GOA switch 002 in Fig. 4 The close-up schematic view of connection, in Fig. 5,007 is connecting line, and 008 is on-screen display (osd) area.The disclosure The grid line that GOA switches are drawn is divided into two parts by embodiment, using the semiconductor layer below grid line, control gate The unlatching of line, realizes the conducting of grid line, or, the closing of control grid line, realizes being not turned on for grid line.Fig. 5 In bottom grid 005 and the semiconductor layer 006 that is formed on bottom grid 005 together form unlatching or Close the diode switch unit 004 of grid line.It should be noted that the formation of diode switch unit 004 Journey may be referred to the forming process of base plate line breaker in middle, will not be repeated here.

Referring to Fig. 4, two bottom grids can be initially formed when the display screen that the embodiment of the present disclosure is provided is manufactured 005 then on each bottom grid formed semiconductor layer 006;Then it is being formed with semiconductor layer 006 Grid layer is formed on bottom grid;Grid layer is carried out again patterning processes (patterning processes include coating, The steps such as exposure, development and etching) form grid line as shown in Figure 4.Further, it is also possible to enter to grid line layer Patterning processes of row form grid line as shown in Figure 6.

Referring to Fig. 4, the course of work of the display screen that the embodiment of the present disclosure is provided can be:

1) IC001 is driven to obtain local display signal and clock signal (English:clock).Local display is believed Number for indicating to carry out when image shows the target grid line that is turned on and off, local display signal in n grid line Area of the target area that corresponding image shows less than the viewing area of display screen.Example, when user thinks When checking the time by display device, time corresponding suspension button can be clicked on, user is clicking on the time pair An idsplay order is produced during the suspension button answered, the display for driving IC001 to receive user's triggering refers to Order, detects the default local display mode of the idsplay order and triggers, and drives IC001 to determine to carry out part It has been shown that, drives IC001 generation local display signals, local display signal to carry out temporal image for instruction and show The target grid line being turned on and off in n grid line when showing.For another example, when user wants to check short by display device During message, the corresponding suspension button of short message can be clicked on, user is clicking on the corresponding suspension button of short message During produce an idsplay order, drive IC001 receive user triggering idsplay order, detect this The default local display mode of idsplay order is triggered, and drives IC001 to determine to carry out local display, drives IC001 Generation local display signal, local display signal for instruction carry out short message image show when n grid line in The target grid line being turned on and off.And for example, when user wants to make display device enter holding state, Ke Yidian Standby button is hit, user produces an idsplay order during standby button is clicked on, drive IC001 to connect The idsplay order of user's triggering is received, the default local display mode of the idsplay order is detected and is triggered, driven IC001 determines to carry out local display, drives IC001 generation local display signals, local display signal to be used to refer to Show the target grid line for carrying out being turned on and off in n grid line when standby image (such as screensaver image) shows.

It should be added that, the display screen can be referred to by the display for driving IC001 to receive user's triggering Order, and determined whether to carry out local display according to idsplay order, when it is determined that carrying out local display, generation office Portion shows signal;The idsplay order that user triggers can also be received by the processing module of display device such as CPU, And determined whether to carry out local display according to idsplay order, generate local display when it is determined that carrying out local display Signal, driving IC001 is sent to by local display signal;Can also such as be referred to by the processing module of display device Order identification IC receives the idsplay order of user's triggering, and is determined whether to carry out local display according to idsplay order, Local display signal is generated when it is determined that carrying out local display, local display signal is sent to driving IC001.

2) IC001 is driven to control GOA switches 002 to open the time of each grid line, root according to clock signal Determine each corresponding control voltage of grid line 003 according to local display signal, and in the opening time of grid line 003 To the corresponding control voltage of the corresponding switch element output grid line of grid line, being turned on and off for grid line 003 is controlled. Specifically, drive IC001 to be electrically connected with each semiconductor layer 006 by bottom grid 005, output control Voltage control semiconductor layer 006 is turned on or is not turned on.When the control voltage of output is cut-in voltage, partly lead Body layer 006 is changed into conductor, and the grid line on semiconductor layer 006 is in semiconductor layer 006 and GOA switches 002 In the presence of open;When the control voltage of output is to close voltage, semiconductor layer 006 is changed into insulator, Grid line on semiconductor layer 006 is closed in the presence of semiconductor layer 006.Wherein, cut-in voltage The size of the cut-in voltage of the grid line that the screen that size may be referred to display screen pre-sets, closes the big of voltage The size of the closing voltage of the grid line that the small screen that may be referred to display screen pre-sets.

It is assumed that local display signal designation carries out the target grid being turned on and off in n grid line when image shows Line be Fig. 4 in n-th grid line should be unlocked, and GOA switch 002 open n-th grid line when Between be the 333rd microsecond to the 498th microsecond, then in the opening time of n-th grid line, that is, the 333rd During microsecond, IC001 is driven to the corresponding control of the corresponding switch element output n-th grid line of n-th grid line Voltage is cut-in voltage, and now, semiconductor layer 006 is changed into conductor, and n-th grid line is unlocked.Assuming that figure Grid line one in 4 has 100, and the time of GOA switch opens each grid lines is 1/ (60*100) second=166 Microsecond, then 100 grid lines can be such as table 1 with the corresponding relation of the time of GOA switch opens each grid lines It is shown, from the direction of GOA switch open grid lines, the 1st grid line in table 1 in Fig. 4 from up to Under the 1st grid line, the 2nd grid line in table 1 is the 2nd grid line in Fig. 4 from top to bottom, table 1 In other grid lines.As shown in Table 1, the 3rd time of grid line of GOA switch opens is the 333rd Microsecond is to the 498th microsecond, then when needing to open the 3rd grid line, drives IC001 to need the 333rd To the corresponding switch element output cut-in voltage of the 3rd grid line during microsecond.

Table 1

100 grid lines The time of GOA switch opens each grid lines 1st grid line 1st microsecond to the 166th microsecond 2nd grid line 167th microsecond to the 332nd microsecond 3rd grid line 333rd microsecond to the 498th microsecond 100th grid line 16435th microsecond to the 16600th microsecond

By taking Fig. 4 and Biao 1 as an example, when user wants to check weather by display device, user is to display device Operated, produced an idsplay order, drive IC001 to receive the idsplay order of user's triggering, driven IC001 Determined to carry out local display according to the idsplay order, drive IC001 to obtain the weather map of idsplay order instruction Content as in, is divided into viewing area and non-display area, it is assumed that grid line according to the content by weather image One has 100, then viewing area can correspond to 96 grid lines (the 3rd to the 98th grid line), non- Viewing area can correspond to 4 grid lines (such as the 1st grid line, the 2nd grid line, the 99th grid line, the 100th Individual grid line), IC001 regeneration local display signals are driven, indicate when the display of weather image is carried out, 100 The 3rd to the 98th grid line of correspondence viewing area is opened in individual grid line, the 1st of correspondence non-display area Grid line, the 2nd grid line, the 99th grid line, the 100th grid line are closed.So when GOA switch opens During the 3rd grid line, that is, in 333 microsecond, IC001 is driven to the 3rd corresponding switch of grid line Unit exports cut-in voltage, and now, the semiconductor layer 006 of switch element is changed into conductor, the 3rd grid line quilt Open, when GOA switchs open the 4th grid line, grid line is corresponding opens to the 4th to drive IC001 Unit output cut-in voltage is closed, the 4th grid line is also turned on, likewise, the 5th to the 98th grid line Opened successively, when the 99th grid line of GOA switch opens, driven IC001 to the 99th grid line correspondence Switch element output close voltage, now, semiconductor layer 006 is changed into insulator, and the 99th grid line is closed Close, likewise, the 100th grid line is also turned off.The waveform voltage signal of the corresponding grid line of the control process The waveform voltage signal figure of figure and bottom grid can be as shown in Fig. 7-1, Fig. 7-2, and Fig. 7-1 is the in Fig. 4 The voltage wave for opening period schematic diagram and the corresponding bottom grid of the first grid line group of the grid line that one grid line group includes Shape figure, the period of opening of grid line is the period of GOA switch open grid lines, and Fig. 7-2 is the second grid line in Fig. 4 The voltage oscillogram for opening period schematic diagram and the corresponding bottom grid of the second grid line group of the grid line that group includes, The period of opening of grid line is the period of GOA switch open grid lines.V1 in Fig. 7-1 and Fig. 7-2 represents unlatching Voltage, v2 represents closing voltage, toRepresent the period of GOA switch open grid lines.Such as Fig. 7-1 and Fig. 7-2 It is shown, export the corresponding control voltage of grid line, control to the corresponding switch element of grid line in the opening time of grid line Bottom grid voltage processed, filters out the signal of the grid line that need not be opened, and the gate line signals for opening needs lead to Cross, finally realize local display.It should be added that, the display screen can control opening for continuous grid line Open or close, the 3rd to the 98th unlatching of grid line of control such as mentioned in above-mentioned control process, it is also possible to Being turned on and off for discontinuous grid line is controlled, the 3rd, the 5th, the 7th unlatching of grid line is such as controlled, The 4th, the 6th closing of grid line is controlled, control process may be referred to above-mentioned control process, herein no longer Repeat.

Fig. 7-3 shows that the display screen (display screen as shown in Figure 1) in correlation technique shows the time to user The interface schematic diagram of image, Fig. 7-4 shows that the display screen that the embodiment of the present disclosure is provided shows time diagram to user The interface schematic diagram of picture, because the GOA switches of the display screen in Fig. 7-3 are signified along x according to cut-in voltage All grid lines are opened in the direction (direction in Fig. 1 indicated by x) for showing successively, thus display screen cannot pair when Between image carry out local display, control due to the being directed to property of display screen in 7-4 the grid line of specific region to open Open or close, so as to reduce the number of the grid line of unlatching, display screen has carried out local display to temporal image.

The display screen that the embodiment of the present disclosure is provided increase diode switch on the grid line drawn by being switched in GOA Unit, coordinates GOA switches to open the speed of grid line successively, can pointedly control the grid line of specific region Be turned on and off, change display screen in correlation technique automatically scanning switched by GOA and open all grid lines Mode, reduce the number of the grid line of unlatching, reached local display, reduce the effect of the power consumption of display screen Really.

It should be added that, with the fast development of Display Technique, display screen was dimensionally from the past 1~2 inch of lifting till now 5~6 inch, display screen is in resolution ratio from past QVGA (pixel of QVGA is 320 × 240) is even lower, lifting high definition (English till now:High Definition;Referred to as:HD) (pixel of HD is 1280 × 720), full HD (English:Full High Definition;Referred to as:FHD) (pixel of FHD is 1920 × 1080), or even four high definition wide (English: Wide Quad High Definition;Referred to as:WQHD) (pixel of WQHD is 2560 × 1440), its In, QVGA is Video Graphics Array (English:Video Graphics Array;Referred to as:VGA) four / mono- size.And with the lifting of these technical indicators, the power consumption that screen is produced in display is also increasingly Greatly, such as current smart mobile phone, power consumption is always an important problem, in this feelings Under condition, when the screen of display screen need not be displayed in full screen, such as user wants to check the time by screen, Short message etc., or user wants to make display device enter holding state, or display device is in battery saving mode When, the screen of display screen still carries out full screen display, can further increase the power consumption of display screen.Disclosure reality Example is applied by diode switch unit, coordinates clock signal, design is optimized to the circuit inside display screen, The grid line of corresponding region is turned on and off, the number of the grid line of unlatching is reduced, local display is realized, reached The power consumption for reducing display screen has been arrived, the effect of the power consumption of display device has been reduced.

Supplementary notes are also needed to, the display screen that the embodiment of the present disclosure is provided can be currently used various Display screen, such as non-crystalline silicon (English:amorphous Silicon;Referred to as:A-Si) display screen, low-temperature polysilicon Silicon technology (English:Low Temperature Poly-Silicon;Referred to as:LTPS) display screen, indium gallium zinc Oxide (English:Indium Gallium Zinc Oxide;Referred to as:IGZO) display screen, organic light emission two Pole pipe (English:Organic Light-Emitting Diode;Referred to as:OLED) display screen etc., although each The drive circuit of display screen has the design for having basic diode in difference, but drive circuit, because This, the scheme that the embodiment of the present disclosure is provided is applied to currently used various display screens, the embodiment of the present disclosure pair The type of display screen is not construed as limiting.

In sum, the display screen that the embodiment of the present disclosure is provided, can obtain local display signal and clock After signal, the time of each grid line of GOA switch opens is controlled according to clock signal, according to local display signal Determine the corresponding control voltage of each grid line, and it is defeated to the corresponding switch element of grid line in the opening time of grid line Go out the corresponding control voltage of grid line, control grid line is turned on and off, solve in correlation technique display screen without Method optionally controls being turned on and off for any grid line, the larger problem of the power consumption of display screen, has reached office Portion shows, reduces the effect of the power consumption of display screen.

Fig. 8 is a kind of block diagram of the display device according to an exemplary embodiment, and the display device can be with Including display screen 601, display screen 601 can be the display screen shown in Fig. 2, Fig. 3, Fig. 4 or Fig. 6.

Fig. 9 is the block diagram of another display device according to an exemplary embodiment, and the display device can So that including display screen 601 and processing module 602, processing module 602 can be CPU or instruction identification IC.

Wherein, display screen 601 can be the display screen shown in Fig. 2, Fig. 3, Fig. 4 or Fig. 6;

Processing module 602 is used for:

Receive the idsplay order of user's triggering;

Determined whether to carry out local display according to idsplay order;

When it is determined that carrying out local display, local display signal is generated;

Local display signal is sent to the driving IC of display screen.

In sum, the embodiment of the present disclosure provide display device, can obtain local display signal and when After clock signal, the time of each grid line of GOA switch opens is controlled according to clock signal, believed according to local display Number determine the corresponding control voltage of each grid line, and grid line opening time to the corresponding switch element of grid line The corresponding control voltage of output grid line, being turned on and off for control grid line solves display screen in correlation technique Being turned on and off for any grid line cannot optionally be controlled, the larger problem of the power consumption of display screen reaches Local display, reduces the power consumption of display screen, reduces the effect of the power consumption of display device.

Figure 10-1 is a kind of flow chart of the display methods according to an exemplary embodiment, can be used for figure Display device shown in 8 or Fig. 9, the display methods can include following several steps:

In step 801, obtain local display signal and clock signal, local display signal be used for indicate into The target grid line being turned on and off in n grid line when row image shows, the corresponding image of local display signal shows Less than the area of the viewing area of display screen, n is the integer more than 1 for the target area for showing.

In step 802, the time of each grid line of GOA switch opens is controlled according to clock signal, according to office Portion's display signal determines the corresponding control voltage of each grid line, and corresponding to grid line in the opening time of grid line The corresponding control voltage of switch element output grid line, controls being turned on and off for grid line.

In sum, the embodiment of the present disclosure provide display methods, can obtain local display signal and when After clock signal, the time of each grid line of GOA switch opens is controlled according to clock signal, believed according to local display Number determine the corresponding control voltage of each grid line, and grid line opening time to the corresponding switch element of grid line The corresponding control voltage of output grid line, being turned on and off for control grid line solves display screen in correlation technique Being turned on and off for any grid line cannot optionally be controlled, the larger problem of the power consumption of display screen reaches Local display, reduces the power consumption of display screen, reduces the effect of the power consumption of display device.

Optionally, as shown in Figure 10-2, step 801 can include following several sub-steps:

In sub-step 8011, the idsplay order of user's triggering is received.

Example, the idsplay order that user triggers can be received by the driving IC of the display screen of display device, The display that user's triggering can also be received by the processing module of display device such as CPU or instruction identification IC refers to Order.

In sub-step 8012, determined whether to carry out local display according to idsplay order.

Optionally, in a first aspect, sub-step 8012 can include:

Whether the default local display mode of detection idsplay order is triggered, example, the default local display Mode is triggered can be included:Triggered by default suspension button, triggered by returning to main screen key (Home key), By any one in the triggering of predetermined hardware button;

When the default local display mode of idsplay order is triggered, it is determined that carrying out local display;

Local display mode is not preset when idsplay order to trigger, it is determined that not carrying out local display.

Example, default suspension button can be the time of checking, check short message or the corresponding suspension of weather is pressed Button.When user wants to check the time by display device, time corresponding suspension button, user can be clicked on An idsplay order is produced during the time of click corresponding suspension button, display device receives user and touches The idsplay order of hair, detects the default local display mode of the idsplay order and triggers, and display device determines Carry out local display.Predetermined hardware button can be the standby button of display device, when user wants to fill display Put during into holding state, standby button can be clicked on, user produces one during standby button is clicked on Individual idsplay order, display device receives the idsplay order of user's triggering, and it is pre- setting a trap to detect the idsplay order Portion's display mode triggering, display device determines to carry out local display.

Second aspect, sub-step 8012 can include:

Whether the content in display image indicated by detection idsplay order is default local display content, example , default local display content can include:At least one in time, short message, weather;

When the content in the display image indicated by idsplay order is default local display content, it is determined that carrying out office Portion shows;

When the content in the display image indicated by idsplay order is not default local display content, it is determined that not entering Row local display.

Example, when user wants to check the time by display device, user operates to display device, An idsplay order is produced, display device receives the idsplay order of user's triggering, detects the idsplay order institute Content in the display image of instruction is default local display content, and display device determines to carry out local display. When user wants to check short message by display device, an idsplay order is produced, display device receives user The idsplay order of triggering, the content that display device detects in the display image indicated by the idsplay order is pre- Set a trap portion's display content, display device determines to carry out local display.It should be added that, preset local Display content can also be other various local display contents, and the embodiment of the present disclosure is not limited this.

The third aspect, sub-step 8012 can include:

Whether detection display device is in battery saving mode;

When display device is in battery saving mode, determined to carry out local display according to idsplay order;

When display device is not at battery saving mode, determined not carry out local display according to idsplay order.

Example, after display device receives the idsplay order of user's triggering, it is in when display device is detected Battery saving mode, can determine to carry out local display according to idsplay order, and the idsplay order can be triggered for user Any idsplay order.Local display is carried out by when display device is in battery saving mode, reduction has been reached The power consumption of display device, saves the effect of electricity.

In sub-step 8013, when it is determined that carrying out local display, local display signal is generated.

Optionally, the process of generation local display signal can include:

Obtain the content in the display image that idsplay order is indicated;

According to the content of display image, display image is divided into viewing area and non-display area, it is non-display Region at least one grid line of correspondence;

Generation local display signal, when local display signal designation carries out the display of display image, in n grid line The grid line of correspondence viewing area is opened, and the grid line of correspondence non-display area is closed.

Example, when user wants to check the time by display device, user operates to display device, An idsplay order is produced, display device receives the idsplay order of user's triggering, and display device is according to the display Instruction determination carries out local display, and display device can obtain interior in the temporal image of idsplay order instruction Hold such as " March 10, Tuesday, 12:25”.Temporal image is divided into display by display device according to the content Region and non-display area, it is assumed that grid line one has 100, then viewing area can correspond to 10 grid lines (such as the 5th to the 14th grid line), non-display area can correspond to 90 grid lines (such as the 1st to the 4th Individual grid line and the 15th to the 100th grid line), display device regeneration local display signal, instruction is being entered During the display of row temporal image, the 5th to the 14th grid line of correspondence viewing area is opened in 100 grid lines, 1st to the 4th grid line of correspondence non-display area and the 15th to the 100th grid line are closed.

Detailed process on step 802 may be referred to the course of work of the display screen in device embodiment, this Place will be not set forth in detail explanation.

In sum, the embodiment of the present disclosure provide display methods, can obtain local display signal and when After clock signal, the time of each grid line of GOA switch opens is controlled according to clock signal, believed according to local display Number determine the corresponding control voltage of each grid line, and grid line opening time to the corresponding switch element of grid line The corresponding control voltage of output grid line, being turned on and off for control grid line solves display screen in correlation technique Being turned on and off for any grid line cannot optionally be controlled, the larger problem of the power consumption of display screen reaches Local display, reduces the power consumption of display screen, reduces the effect of the power consumption of display device.

Figure 11 is a kind of block diagram of the display device 1000 according to an exemplary embodiment.For example, dress It can be mobile phone to put 1000, computer, digital broadcast terminal, messaging devices, game console, Tablet device, Medical Devices, body-building equipment, personal digital assistant etc..

Reference picture 11, device 1000 can include following one or more assemblies:Processing assembly 1002, deposits Reservoir 1004, power supply module 1006, multimedia groupware 1008, audio-frequency assembly 1010, input/output (I/O) Interface 1012, sensor cluster 1014, and communication component 1016.

The integrated operation of the usual control device 1000 of processing assembly 1002, such as with display, call, Data communication, camera operation and the associated operation of record operation.Processing assembly 1002 can include one or Multiple processors 1020 carry out execute instruction, to complete all or part of step of above-mentioned method.Additionally, place Reason component 1002 can include one or more modules, be easy between processing assembly 1002 and other assemblies Interaction.For example, processing assembly 1002 can include multi-media module, to facilitate the He of multimedia groupware 1008 Interaction between processing assembly 1002.

Memory 1004 is configured as storing various types of data supporting the operation in device 1000.This The example of a little data includes being configured as the instruction of any application program or method that are operated on device 1000, Contact data, telephone book data, message, picture, video etc..Memory 1004 can be by any types Volatibility or non-volatile memory device or combinations thereof realize, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), read-only storage (ROM), magnetic memory, Flash memory, disk or CD.

Power supply module 1006 provides electric power for the various assemblies of device 1000.Power supply module 1006 can include Power-supply management system, one or more power supplys, and other with generate, manage and distribute electric power for device 1000 Associated component.

Multimedia groupware 1008 is included in one output interface of offer between described device 1000 and user Screen.In certain embodiments, screen can include liquid crystal display (LCD) and touch panel (TP). If screen includes touch panel, screen may be implemented as touch-screen, be believed with receiving the input from user Number.Touch panel includes one or more touch sensors with the hand on sensing touch, slip and touch panel Gesture.The touch sensor can not only sensing touch or sliding action border, but also detection with it is described Touch or slide related duration and pressure.In certain embodiments, multimedia groupware 1008 is wrapped Include a front camera and/or rear camera.When device 1000 be in operator scheme, such as screening-mode or During video mode, front camera and/or rear camera can receive outside multi-medium data.Before each Put camera and rear camera can be a fixed optical lens system or with focal length and optical zoom Ability.

Audio-frequency assembly 1010 is configured as output and/or input audio signal.For example, audio-frequency assembly 1010 is wrapped A microphone (MIC) is included, when device 1000 is in operator scheme, such as call model, logging mode and language During sound recognition mode, microphone is configured as receiving external audio signal.The audio signal for being received can be by It is further stored in memory 1004 or is sent via communication component 1016.In certain embodiments, audio Component 1010 also includes a loudspeaker, is configured as exports audio signal.

To provide interface between processing assembly 1002 and peripheral interface module, above-mentioned periphery connects I/O interfaces 1012 Mouth mold block can be keyboard, click wheel, button etc..These buttons may include but be not limited to:Home button, Volume button, start button and locking press button.

Sensor cluster 1014 includes one or more sensors, is configured as device 1000 and provides each side The state estimation in face.For example, sensor cluster 1014 can detect the opening/closed mode of device 1000, The relative positioning of component, such as described component is the display and keypad of device 1000, sensor cluster 1014 Can be changed with the position of 1,000 1 components of detection means 1000 or device, user contacts with device 1000 Presence or absence of, the temperature change of the orientation of device 1000 or acceleration/deceleration and device 1000.Sensor Component 1014 can include proximity transducer, be configured to when without any physical contact detect near The presence of object.Sensor cluster 1014 can also include optical sensor, and such as CMOS or ccd image are passed Sensor, is configured as being used in imaging applications.In certain embodiments, the sensor cluster 1014 may be used also With including acceleration transducer, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.

Communication component 1016 is configured to facilitate wired or wireless way between device 1000 and other equipment Communication.Device 1000 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, or it Combination.In one exemplary embodiment, communication component 1016 is received from outside via broadcast channel The broadcast singal or broadcast related information of broadcasting management systems.In one exemplary embodiment, the communication Component 1016 also includes near-field communication (NFC) module, to promote junction service.For example, in NFC module Radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band (UWB) can be based on Technology, bluetooth (BT) technology and other technologies are realized.

In the exemplary embodiment, device 1000 can be by one or more application specific integrated circuits (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), FPGA Device (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or its He electronic component realizes, is configured as performing the above method.

In the exemplary embodiment, a kind of non-transitory computer-readable storage medium including instructing is additionally provided Matter, such as, including the memory 1004 for instructing, above-mentioned instruction can be performed by the processor 1020 of device 1000 To complete the above method.For example, the non-transitorycomputer readable storage medium can be ROM, random Access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..

A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium is by device 1000 Computing device when so that device 1000 is able to carry out a kind of display methods, and the display methods can include:

Local display signal and clock signal are obtained, local display signal carries out n when image shows for instruction The target grid line being turned on and off in individual grid line, the target area that the corresponding image of local display signal shows is small In the area of the viewing area of display screen, n is the integer more than 1;

The time of each grid line of GOA switch opens is controlled according to clock signal, is determined according to local display signal The corresponding control voltage of each grid line, and export grid to the corresponding switch element of grid line in the opening time of grid line The corresponding control voltage of line, controls being turned on and off for grid line.

Optionally, local display signal is obtained, including:

Receive the idsplay order of user's triggering;

Determined whether to carry out local display according to idsplay order;

When it is determined that carrying out local display, local display signal is generated.

Optionally, determined whether to carry out local display according to idsplay order, including:

Whether the default local display mode of detection idsplay order is triggered;

When the default local display mode of idsplay order is triggered, it is determined that carrying out local display;

Local display mode is not preset when idsplay order to trigger, it is determined that not carrying out local display;

Wherein, preset local display mode trigger including:Triggered by default suspension button, led by return Screen key triggering, by predetermined hardware button trigger in any one.

Optionally, determined whether to carry out local display according to idsplay order, including:

Whether the content in display image indicated by detection idsplay order is default local display content;

When the content in the display image indicated by idsplay order is default local display content, it is determined that carrying out office Portion shows;

When the content in the display image indicated by idsplay order is not default local display content, it is determined that not entering Row local display.

Optionally, presetting local display content includes:At least one in time, short message, weather.

Optionally, determined whether to carry out local display according to idsplay order, including:

Whether detection display device is in battery saving mode;

When display device is in battery saving mode, determined to carry out local display according to idsplay order;

When display device is not at battery saving mode, determined not carry out local display according to idsplay order.

Optionally, local display signal is generated, including:

Obtain the content in the display image that idsplay order is indicated;

According to the content of display image, display image is divided into viewing area and non-display area, it is non-display Region at least one grid line of correspondence;

Generation local display signal, when local display signal designation carries out the display of display image, in n grid line The grid line of correspondence viewing area is opened, and the grid line of correspondence non-display area is closed.

In sum, the embodiment of the present disclosure provide display device, can obtain local display signal and when After clock signal, the time of each grid line of GOA switch opens is controlled according to clock signal, believed according to local display Number determine the corresponding control voltage of each grid line, and grid line opening time to the corresponding switch element of grid line The corresponding control voltage of output grid line, being turned on and off for control grid line solves display screen in correlation technique Being turned on and off for any grid line cannot optionally be controlled, the larger problem of the power consumption of display screen reaches Local display, reduces the power consumption of display screen, reduces the effect of the power consumption of display device.

Those skilled in the art will readily occur to this public affairs after considering specification and putting into practice invention disclosed herein Other embodiments opened.The application is intended to any modification, purposes or the adaptations of the disclosure, These modifications, purposes or adaptations follow the general principle of the disclosure and are not disclosed including the disclosure Common knowledge or conventional techniques in the art.Description and embodiments are considered only as exemplary , the true scope and spirit of the disclosure are pointed out by claim.

It should be appreciated that the disclosure is not limited to the accurate knot for being described above and being shown in the drawings Structure, and can without departing from the scope carry out various modifications and changes.The scope of the present disclosure is only by appended Claim is limited.

Claims (17)

1. a kind of display screen, it is characterised in that the display screen includes:Drive integrated circult IC, array base Plate row drives GOA switches, n grid line and n corresponding switch element, and the n is the integer more than 1;
For each switch element, two connection ends of the switch element connect respectively the GOA switches and The corresponding grid line of the switch element, the control end of the switch element is connected with the driving IC;
The driving IC and the n corresponding switch element connection, for obtain local display signal and when Clock signal, the time of each grid line of GOA switch opens is controlled according to the clock signal, according to The local display signal determines the corresponding control voltage of each described grid line, and in the unlatching of the grid line Between export the corresponding control voltage of the grid line to the corresponding switch element of the grid line, control the grid line It is turned on and off, the local display signal carries out being opened in the n grid line when image shows for instruction Or the target grid line closed, the target area that the local display signal corresponding image show shows less than described The area of the viewing area of display screen.
2. display screen according to claim 1, it is characterised in that the switch element is opened for diode Unit is closed, the diode switch unit includes bottom grid, the semiconductor being formed on the bottom grid Layer,
The bottom grid is connected with the driving IC, and the two ends of the semiconductor layer connect the GOA respectively Switch grid line corresponding with the semiconductor layer, the driving IC is described partly with each by the bottom grid Conductor layer is electrically connected, and is exported the control voltage and is controlled the semiconductor layer conducting or be not turned on.
3. display screen according to claim 1, it is characterised in that the GOA switches are by n Connecting line is connected respectively with the n corresponding switch element,
The n connecting line and the n grid line are staggered along data line scanning direction.
4. display screen according to claim 2, it is characterised in that
The n corresponding switch element is arranged on the screen of the display screen along data line scanning direction array The side of viewing area, the bottom grid of the n corresponding switch element is structure as a whole.
5. display screen according to claim 1, it is characterised in that the quantity of the GOA switches is Two, the both sides of the display screen are distributed in, the n corresponding switch element is divided into two groups of switch elements, One of which switch element is connected with the GOA switches of side, the GOA of another group of switch element and opposite side Switch connection, and be connected with the GOA switch elements of not homonymy respectively per two adjacent grid lines.
6. display screen according to claim 1, it is characterised in that the driving IC obtains the office Portion shows signal, specifically includes:
The driving IC receives the idsplay order of user's triggering;
The driving IC determines whether to carry out local display according to the idsplay order;
When it is determined that carrying out local display, the driving IC generates the local display signal.
7. display screen according to claim 1, it is characterised in that the driving IC obtains the office Portion shows signal, specifically includes:
The local display signal that the processing module of the driving IC receiving and displaying devices sends, the local display Signal is the processing module receiving the idsplay order of user's triggering, and is determined according to the idsplay order Generation during local display is carried out, the processing module includes:Central processor CPU or instruction identification IC.
8. a kind of display device, it is characterised in that the display device includes:Claim 1 to 7 is any Described display screen.
9. display device according to claim 8, it is characterised in that the display device also includes place Reason module, the processing module is that central processor CPU or instruction recognize IC,
The processing module is used to receive the idsplay order of user's triggering;
Determined whether to carry out local display according to the idsplay order;
When it is determined that carrying out local display, local display signal is generated;
The local display signal is sent to the driving IC of the display screen.
10. a kind of display methods, it is characterised in that for the display device described in claim 8 or 9, Methods described includes:
Local display signal and clock signal are obtained, the local display signal carries out image and shows for instruction When n grid line in the target grid line that is turned on and off, the mesh that the corresponding image of the local display signal shows Less than the area of the viewing area of the display screen, the n is the integer more than 1 in mark region;
According to the clock signal control array base palte row drive GOA switch opens each grid lines when Between, the corresponding control voltage of each described grid line is determined according to the local display signal, and in the grid line Opening time export the corresponding control voltage of the grid line to the corresponding switch element of the grid line, control institute State being turned on and off for grid line.
11. methods according to claim 10, it is characterised in that the acquisition local display signal, Including:
Receive the idsplay order of user's triggering;
Determined whether to carry out local display according to the idsplay order;
When it is determined that carrying out local display, the local display signal is generated.
12. methods according to claim 11, it is characterised in that described true according to the idsplay order It is fixed whether to carry out local display, including:
Detect that whether the default local display mode of the idsplay order is triggered;
When the default local display mode of the idsplay order is triggered, it is determined that carrying out local display;
Local display mode is not preset when the idsplay order to trigger, it is determined that not carrying out local display;
Wherein, the default local display mode trigger including:By the triggering of default suspension button, by returning Return main screen key triggering, by predetermined hardware button trigger in any one.
13. methods according to claim 11, it is characterised in that described true according to the idsplay order It is fixed whether to carry out local display, including:
Detect whether the content in the display image indicated by the idsplay order is default local display content;
When the content in the display image indicated by the idsplay order is default local display content, it is determined that entering Row local display;
When the content in the display image indicated by the idsplay order is not default local display content, it is determined that Do not carry out local display.
14. methods according to claim 13, it is characterised in that
The default local display content includes:At least one in time, short message, weather.
15. methods according to claim 11, it is characterised in that described true according to the idsplay order It is fixed whether to carry out local display, including:
Detect the display device whether in battery saving mode;
When the display device is in battery saving mode, determined to carry out local display according to the idsplay order;
When the display device is not at battery saving mode, determined not carry out local display according to the idsplay order.
16. methods according to claim 11, it is characterised in that the generation local display letter Number, including:
Obtain the content in the display image indicated described in the idsplay order;
According to the content of the display image, the display image is divided into viewing area and non-display area, At least one grid line of the non-display area correspondence;
The local display signal is generated, the local display signal designation carries out the display of the display image When, the grid line of the correspondence viewing area is opened in the n grid line, the grid of the correspondence non-display area Line is closed.
A kind of 17. display devices, it is characterised in that including:
Processor;
Memory for storing the executable instruction of the processor;
Wherein, the processor is configured as:
Local display signal and clock signal are obtained, the local display signal carries out image and shows for instruction When n grid line in the target grid line that is turned on and off, the mesh that the corresponding image of the local display signal shows Less than the area of the viewing area of display screen, the n is the integer more than 1 in mark region;
According to the clock signal control array base palte row drive GOA switch opens each grid lines when Between, the corresponding control voltage of each described grid line is determined according to the local display signal, and in the grid line Opening time export the corresponding control voltage of the grid line to the corresponding switch element of the grid line, control institute State being turned on and off for grid line.
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