WO2018227934A1 - 快门眼镜、显示系统及快门式显示方法 - Google Patents

快门眼镜、显示系统及快门式显示方法 Download PDF

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Publication number
WO2018227934A1
WO2018227934A1 PCT/CN2017/118917 CN2017118917W WO2018227934A1 WO 2018227934 A1 WO2018227934 A1 WO 2018227934A1 CN 2017118917 W CN2017118917 W CN 2017118917W WO 2018227934 A1 WO2018227934 A1 WO 2018227934A1
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WIPO (PCT)
Prior art keywords
lens
partition
electrode
display screen
area
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/118917
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English (en)
French (fr)
Inventor
曹丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TCL China Star Optoelectronics Technology Co Ltd
Original Assignee
Shenzhen China Star Optoelectronics Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen China Star Optoelectronics Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Technology Co Ltd
Priority to US15/772,057 priority Critical patent/US10362298B2/en
Publication of WO2018227934A1 publication Critical patent/WO2018227934A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/398—Synchronisation thereof; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/008—Aspects relating to glasses for viewing stereoscopic images

Definitions

  • the present application relates to a pair of glasses, and more particularly to a shutter glasses, a display system, and a shutter display method.
  • 3D liquid crystal displays mainly have shutter type 3D liquid crystal displays.
  • the shutter type 3D liquid crystal display usually needs 3D shutter glasses to cooperate.
  • the working principle of the shutter type 3D liquid crystal display is to make the liquid crystal panel of the 3D liquid crystal display sequentially display the left eye image and the right eye image, and simultaneously control the closing of the 3D shutter glasses to make the person The left eye sees the left eye image and the right eye sees the right eye image, thereby achieving a 3D display effect.
  • the usual method is to use a pressure driving method or a technique of inserting a black screen in the middle of the left and right eye images to improve the dynamic response of the image.
  • a pressure driving method will reduce the display crosstalk to a certain extent, the effect is limited and the cost is high; the technique of inserting the black screen brings about an increase in the frame frequency and an increase in temperature and power consumption.
  • the present invention provides a shutter glass, a display system, and a shutter display method, which can enhance a viewing effect when the display device is viewed through the shutter glasses.
  • the present application provides a shutter glasses for viewing a display device, including a first lens, a second lens, a driving circuit, and a processor.
  • the first lens and the second lens are divided into a plurality of partitions from top to bottom, and the driving circuit is electrically connected to the plurality of partitions of the first lens and the second lens for driving the corresponding partition to open.
  • Light is transmitted through.
  • the processor is coupled to the driving circuit, configured to determine a currently updated update area of a display screen of the display device, and determine that the first lens and/or the second lens correspond to a partition of the update area, And controlling the drive circuit to drive the partition of the first lens and/or the second lens corresponding to the update area to open.
  • the plurality of partitions of the first lens and the second lens are respectively in one-to-one correspondence with the plurality of row regions updated from top to bottom of the display screen of the display device from top to bottom, and the processor is on the display device At the end of the update of a certain row area of the display screen, the drive circuit is controlled to drive the partition of the first lens and/or the second lens corresponding to the row area to be opened, and the partition that has been opened remains open.
  • the display device displays a three-dimensional screen, including a left-eye display screen and a right-eye display screen that are alternately displayed, and the processor controls the driving when a certain row area of the left-eye display screen of the display device is updated.
  • the circuit drives the first lens to open the partition corresponding to the row area, and maintains the already opened partition to remain open;
  • the processor controls the left eye display screen when the display device displays the right eye display screen Turning off all the partitions of the first lens, and when the update of a certain row area of the right eye display screen of the display device is finished, controlling the driving circuit to drive the partition of the second lens corresponding to the row area to be opened, and maintaining The open partition remains open.
  • the display device displays a two-dimensional screen
  • the processor controls the driving circuit to drive the first lens and the second lens corresponding to the end of the update of a certain line region of the display screen of the display device.
  • the partition of the row area is opened, and the partition that has been opened remains open.
  • the first lens and the second lens each include a driving electrode layer, an opening and closing layer and a common electrode layer, the opening and closing layer is located between the driving electrode layer and the common electrode layer, and the driving electrode layer includes a plurality of Separate electrode regions, each electrode region corresponding to one of the first lens or the second lens, wherein the driving circuit and all electrode regions of the driving electrode layers of the first lens and the second lens are electrically Connecting, for independently applying a voltage to a corresponding electrode region, the common electrode layer being grounded, and when a voltage is applied to an electrode region of the driving electrode layer, the region of the opening and closing layer corresponding to the electrode region is opened;
  • controlling the driving circuit to apply a driving voltage to an electrode region corresponding to a corresponding partition of the first lens and/or the second lens, and controlling the opening and closing a layer corresponding to the region of the electrode region to which the driving voltage is applied is turned on, and controlling the driving circuit to the first lens and before the display
  • the opening and closing layer is a liquid crystal molecular layer, and contains a large amount of liquid crystal molecules.
  • a driving voltage is applied to one of the first lens or the second lens, between the electrode region and the common electrode layer Forming a potential difference, the liquid crystal molecules in the region of the opening and closing layer corresponding to the electrode region to which the driving voltage is applied will simultaneously rotate to vertically illuminate the light emitting surface of the first lens or the second lens, and allow light to pass through the corresponding region
  • the driving voltage is not applied to the electrode region, the liquid crystal molecules in the region corresponding to the electrode region of the opening and closing layer are disorderly arranged to block the passage of light.
  • the present application also provides a display system including a display device and shutter glasses for viewing the display device, including a first lens, a second lens, a driving circuit, and a processor.
  • the first lens and the second lens are divided into a plurality of partitions from top to bottom, and the driving circuit is electrically connected to the plurality of partitions of the first lens and the second lens for driving the corresponding partition to open.
  • Light is transmitted through.
  • the processor is coupled to the driving circuit, configured to determine a currently updated update area of a display screen of the display device, and determine that the first lens and/or the second lens correspond to a partition of the update area, And controlling the drive circuit to drive the partition of the first lens and/or the second lens corresponding to the update area to open.
  • the present application also provides a display method for use in a shutter glasses for viewing a display device, the shutter glasses including a first lens, a second lens, a driving circuit, and a processor, the first lens and the second lens Each of the partitions is divided into a plurality of partitions, the display method comprising the steps of: the processor determining an update region currently updated by a display screen of the display device; the processor determining the first lens and/or the second lens a partition corresponding to the update area; and the processor controlling the drive circuit to drive the first lens and/or the second lens to open a partition corresponding to the update area.
  • the display device displays a three-dimensional image, including an alternately displayed left-eye display screen and a right-eye display screen, and the processor controls the driving circuit to drive the first lens and/or the second lens to correspond to the
  • the step of opening the partition of the update area includes: the processor controlling the drive circuit to drive the partition of the first lens corresponding to the line area to be opened when the update of a certain line area of the left eye display screen of the display device is ended, and Maintaining the already opened partition remains open; the processor controls to close all partitions of the first lens when the display device displays the left eye display screen and is about to display the right eye display screen; and the processor is on the display device When the update of a certain line area of the right eye display screen ends, the drive circuit is controlled to drive the partition of the second lens corresponding to the line area to be opened, and the partition that has been opened remains open.
  • the step of the processor controlling the driving circuit to drive the first lens and/or the second lens to open the partition corresponding to the update area comprises: at the display device At the end of the update of a certain row area of the display screen, the drive circuit is controlled to drive the partitions of the first lens and the second lens corresponding to the row area to be opened, and the partition that has been opened remains open.
  • the shutter effect can be enhanced by dividing the shutter glasses into a plurality of partitions and gradually opening the corresponding partitions following the update of the display screen of the display device.
  • FIG. 1 is a block diagram showing the structure of a display system in accordance with an embodiment of the present invention
  • FIG. 2 is a schematic view of shutter glasses in accordance with an embodiment of the present invention.
  • FIG. 3 is a schematic diagram showing an update of a display screen displayed by a display device according to an embodiment of the present invention.
  • FIG. 4 is a schematic view showing the partition of the first lens of the shutter glasses gradually opening according to an embodiment of the present invention
  • FIG. 5 is a cross-sectional view showing a first lens or a second lens of shutter glasses according to an embodiment of the present invention
  • FIG. 6 is a schematic view showing a driving electrode layer of a first lens or a second lens of shutter glasses according to an embodiment of the present invention
  • FIG. 7 is a flowchart of a display method according to an embodiment of the present invention.
  • Figure 8 is a sub-flow diagram of an embodiment in step S703 of Figure 7;
  • FIG. 9 is a sub-flow diagram of step S703 of Figure 7 in another embodiment
  • Figure 10 is a sub-flow diagram of step S703 of Figure 7 in yet another embodiment.
  • FIG. 1 is a structural block diagram of a display system 100 according to an embodiment of the present invention.
  • the display system 100 includes shutter glasses 1 and a display device 2.
  • the shutter glasses 1 are used for a user to wear and view the display device 2.
  • the shutter glasses 1 include a first lens 11, a second lens 12, a driving circuit 13, and a processor 14.
  • FIG. 2 Please refer to FIG. 2 together for a schematic view of the shutter glasses 1.
  • the first lens 11 and the second lens 12 of the shutter glasses 1 are each divided into a plurality of sections 121 from top to bottom.
  • the dashed lines on the first lens 11 and the second lens 12 in FIG. 2 are only used to indicate the boundary between the partitions 121, and are not visible lines existing in the first lens 11 and the second lens 12.
  • the driving circuit 13 is electrically connected to the plurality of sections F1 of the first lens 11 and the second lens 12 for driving the corresponding partition F1 to be opened to transmit light. That is, each of the plurality of partitions F1 can be independently opened under the driving of the driving circuit 13, and when a certain partition F1 is opened, the partition F1 can transmit light, when a certain partition F1 is closed.
  • the partition F1 blocks the passage of light. That is, in the present invention, the opening of the partition F1 means that the partition F1 allows light to pass through, and the partition F1 is closed, meaning that the partition F1 blocks light from passing.
  • the processor 14 is connected to the driving circuit 13 for determining a currently updated update area of the display screen of the display device 2, and controlling the driving circuit according to the currently updated update area of the display screen of the display device 2.
  • 13 drives the first lens 11 and/or the second lens 12 to open corresponding to the section F1 of the update area. That is, the processor 14 determines the currently updated update area of the display screen of the display device 2, and determines that the first lens 11 and/or the second lens 12 correspond to the partition F1 of the update area, and
  • the drive circuit 13 is controlled to drive the first lens 11 and/or the second lens 12 to open the partition F1 corresponding to the update area.
  • the shutter glasses 1 further include a frame J1, and the first lens 11 and the second lens 12 are mounted on the frame J1.
  • the drive circuit 13 and the processor 14 can be mounted inside the frame J1.
  • FIG. 3 is an updated diagram of the display screen M1 of the display device 2, wherein in some embodiments, each display screen M1 of the display device 2 is progressively from top to bottom by way of line scanning. Update until the full display M1 is displayed.
  • the display device 2 sequentially updates and displays a row of regions H1 from top to bottom.
  • the updated region is the updated display region H1, and the plurality of partitions F1 of the first lens 11 and the second lens 12 are from the top to the bottom.
  • Each of the plurality of line areas H1 updated from the top to the bottom of the display screen M1 of the display device 2 is in one-to-one correspondence.
  • the display screen M1 of the display device 2 corresponds to at least one of the first lens 11 and the second lens 12, that is, at least one of the first lens 11 and the second lens 12 of the shutter glasses 1 is for viewing
  • the processor 14 controls the drive circuit 13 to drive the corresponding partition F1 of the first lens 11 and/or the second lens 12 to be opened, including: the processor 14 is on the display device
  • the drive circuit 13 is controlled to drive the partition F1 of the first lens 11 and/or the second lens 12 corresponding to the line region H1 to be opened, and to maintain the already opened.
  • Partition F1 remains open. Therefore, when the update of all the line areas H1 of the display screen M1 is completed, all the partitions F1 of the first lens 11 and/or the second lens 12 corresponding to the display screen M1 are also all opened.
  • the processor 14 determines that all the partitions F1 of the first lens 11 and/or the second lens 12 are closed when the display device 2 displays the current display screen M1 and is about to start displaying the next display screen M1.
  • the display device 2 is a three-dimensional display device that displays a three-dimensional picture, and the three-dimensional picture includes an alternately displayed left-eye display screen M11 and a right-eye display screen M12.
  • the The left eye display screen M11 corresponds to the first lens 11
  • the right eye display screen M12 corresponds to the second lens 12.
  • the processor 14 controls the driving circuit 13 to drive the partition of the first lens 11 and/or the second lens 12 corresponding to the row area H1 when the update of a certain line region H1 of the display screen M1 of the display device 2 is completed.
  • the partition F1 is turned on, and the partition F1 that has been opened is kept open, and specifically includes: when the update of a certain line region H1 of the left-eye display screen M11 of the display device 2 is ended, controlling the driving circuit 13 to drive the first lens 11 to correspond
  • the partition F1 of the line area H1 is opened, and the partition F1 that has been opened is maintained to remain open, so that the end of the display screen M11 is corresponding to the end of the update of all the line areas H1 of the left-eye display screen M11.
  • All of the partitions F1 of one lens 11 are also all open; the processor 14 controls to close all the partitions F1 of the first lens 11 when the display device 2 displays the left-eye display screen M11 and is about to display the right-eye display screen M12.
  • the processor 14 controls the driving circuit 13 to drive the second lens 12 to correspond to the row area H1 when the update of a certain line region H1 of the right eye display screen M12 of the display device 2 is completed.
  • the area F1 is opened, and the already opened partition F1 is kept open, so that all the partitions F1 of the second lens 12 corresponding to the right-eye display screen M12 are reached until the end of the update of all the line areas H1 of the right-eye display screen M12 Also open all.
  • the display device 2 displays the three-dimensional screen
  • the partition F1 corresponding to the first lens 11 or the second lens 12 is opened, and The opening time of the partition F1 is postponed until the screen update of the corresponding line area is completed, so that the process of updating the screen of the liquid crystal panel cannot be seen by the human eye, and the 3D (three-dimensional) crosstalk is weakened.
  • the processor 14 controls to close all the partitions F1 of the second lens 12 and return to execution. Controlling the first lens 11 when the left eye display screen M11 is displayed, that is, the processor 14 controls the drive circuit 13 to drive the drive circuit 13 when the update of a certain line region H1 of the left eye display screen M11 of the display device 2 is completed.
  • the first lens 11 opens corresponding to the partition F1 of the line area H1, and maintains the already opened partition F1 in an open state.
  • FIG. 4 Please refer to FIG. 4 together for a schematic diagram of the partition F1 of the first lens 11 being gradually opened.
  • the partition F1 of the first lens 11 is gradually opened as the left-eye display screen M11 is updated from the top-down line region H1, and the second lens 12 is opened. All partitions F1 are closed.
  • the partition F1 at which the first lens 11 is located at the top is opened, the other partition F1 is closed, and then the first lens is updated when the second line region H1 of the left-eye display screen M11 is updated.
  • the second partition F1 of 11 is then opened.
  • the third partition F1 of the first lens 11 is immediately opened, and so on. Until the update of all the line areas H1 of the left-eye display screen M11 is completed, all the partitions F1 of the first lens 11 corresponding to the display screen M11 are also all opened.
  • the display device 2 displays a two-dimensional screen
  • the processor 14 controls the driving circuit 13 to drive the first when the update of a certain line region H1 of the display screen M1 of the display device 2 ends.
  • a lens 11 and/or a second lens 12 are opened corresponding to the partition F1 of the line area H1 until the end of the update of all the line areas H1 of the display screen M1, the first lens 11 corresponding to the display screen M1 and And all of the partitions F1 of the second lens 12 are also all open, specifically including: controlling the driving circuit 13 to drive the first lens 11 and the said end when the updating of a certain line region H1 of the display screen M1 of the display device 2 is completed.
  • the second lens 12 is opened corresponding to the partition F1 of the line area H1, and maintains the already opened partition F1 in an open state. Thus, until the end of the update of all the line areas H1 of the display screen M1, all the partitions F1 of the first lens 11 and the second lens 12 are also opened.
  • the display device 2 displays the two-dimensional picture
  • the first lens 11 and the second lens 12 are controlled to open and close at the same time as the corresponding portion F1.
  • the dynamic response of the picture can also be enhanced, and the rendering effect of the dynamic picture can be enhanced.
  • the first lens 11 and the second lens 12 have the same structure, and each includes a driving electrode layer 111, an opening and closing layer 112, and a common electrode layer 113.
  • the opening and closing layer 112 is located between the driving electrode layer 111 and the common electrode layer 113.
  • the drive electrode layer 111 includes a plurality of individual electrode regions D1, each of which corresponds to one of the first lens 11 or the second lens 12.
  • the driving circuit 13 is electrically connected to all of the electrode regions D1 of the driving electrode layer 111 for independently applying a voltage to the corresponding electrode region D1.
  • the common electrode layer 113 is grounded, and when a voltage is applied to a certain electrode region D1 of the driving electrode layer 111, the opening and closing layer 112 is opened corresponding to the region of the electrode region D1.
  • the driving electrode layer 111 and the common electrode layer 113 are made of transparent indium tin oxide (ITO).
  • ITO transparent indium tin oxide
  • the plurality of independent electrode regions D1 included in the driving electrode layer 111 are electrically isolated from each other and are close to each other.
  • the plurality of independent electrode regions D1 form a complete driving electrode layer 111 from the naked eye, but are mutually Electrically isolated and independent of each other. Therefore, the plurality of individual electrode regions D1 can be individually driven without affecting the viewing effect of the first lens 11 or the second lens 12.
  • the driving circuit 13 controls the corresponding partition F1 of the first lens 11 and/or the second lens 12; A driving voltage is applied to the corresponding electrode region D1, and an area of the opening and closing layer 112 corresponding to the electrode region D1 to which the driving voltage is applied is controlled to be turned on, and before the display screen M1 is completely displayed, the driving circuit 13 is controlled to The electrode area D1 corresponding to the respective section F1 of the first lens 11 and/or the second lens 12 is always applied with a voltage such that the already opened section F1 is continuously opened, i.e., remains open.
  • the driving circuit 13 includes a plurality of driving pins 131 , and each driving pin 131 is electrically connected to one of the first lens 11 and the second lens 12 .
  • the shutter glasses 1 further includes a memory 15 , wherein the memory 15 further stores a correspondence between the partition F1 and the driving pin 131 , and the partition F1 and the driving pin 131 The correspondence relationship includes a correspondence relationship between the plurality of partitions F1 of the first lens 11 and the second lens 12 and the plurality of driving pins 131.
  • the processor 14 determines that the update of a certain line region H1 of the display screen M1 of the display device 2 is completed, the processor F determines the partition F1 of the first lens 11 and/or the second lens 12 corresponding to the updated line region H1, Corresponding driving pin 131 is determined according to the corresponding relationship between the partition F1 and the driving pin 131, and the driving circuit 13 is controlled to output a driving voltage through the determined driving pin 131.
  • the opening and closing layer 112 is a liquid crystal molecular layer including a large amount of liquid crystal molecules.
  • a driving voltage is applied to one of the first lens 11 or the second lens 12
  • a potential difference is formed between the electrode region D1 and the common electrode layer 113, and the opening and closing is performed according to characteristics of liquid crystal molecules.
  • the liquid crystal molecules in the region of the layer 112 corresponding to the electrode region D1 to which the driving voltage is applied will simultaneously rotate to vertically illuminate the light exiting surface of the first lens 11 or the second lens 12, allowing light to pass through the corresponding region.
  • the driving voltage is not applied to the electrode region D1
  • the liquid crystal molecules in the region of the opening and closing layer 112 corresponding to the electrode region D1 will be disorderly arranged to block the passage of light.
  • the shutter glasses 1 further include a communication unit 16 for performing data communication with the display device 2 by wire or wirelessly.
  • the processor 14 acquires, by the communication unit 16, the line area H1 currently updated by the display screen M1 displayed by the display device 2, thereby determining a currently updated update area of the display screen of the display device, and the processor 14
  • the communication unit 16 acquires information such as whether the display screen currently displayed by the display device 2 is a left eye display screen or a right eye display screen.
  • the processor 14 can be a microcontroller, a microprocessor, a central processing unit, a single chip microcomputer, a digital signal processor, or the like.
  • the memory 15 can be a flash memory card, a read only memory, or the like.
  • the communication unit 16 can be a wireless communication module such as a Bluetooth communication module or a WIFI communication module, or a wired communication module such as a USB interface module.
  • the driver circuit 13 and the processor 14 can be integrated into a control chip.
  • the display device 2 can be a liquid crystal display having a two-dimensional and three-dimensional display function, a liquid crystal television, or the like.
  • FIG. 7 is a flowchart of a display method in an embodiment of the present invention.
  • the display method is applied to the aforementioned shutter glasses 1 for viewing the display device 2.
  • the display method includes the steps of:
  • step S701 the processor 14 determines an update area in which the display screen of the display device 2 is currently updated.
  • the display screen of the display device 2 updates a plurality of line areas H1 from top to bottom in a line scan manner.
  • the display unit M1 displayed by the display device 2 is acquired by the communication unit 16 for current update.
  • the update area of the line area is determined.
  • Step S702 the processor 14 determines that the first lens 11 and/or the second lens 12 of the shutter glasses correspond to the partition F1 of the update area.
  • Step S703 the processor 14 controls the driving circuit 13 to drive the first lens 11 and/or the second lens 12 to open the partition F1 corresponding to the update area.
  • the step S703 includes: the processor 14 controls the driving circuit 13 to drive the first lens 11 and/or when a certain line region H1 of the display screen M1 of the display device 2 is updated.
  • the second lens 12 is opened corresponding to the partition F1 of the line area H1, and maintains the already opened partition F1 in an open state, so that when all the line areas H1 of the display screen M1 are updated, the corresponding display screen M1 is All of the partitions F1 of the first lens 11 and/or the second lens 12 are all open.
  • step S703 a further sub-flow chart is shown in step S703 in an embodiment.
  • the display device 2 is displayed as a three-dimensional image, including an alternately displayed left-eye display screen M11 and a right-eye display.
  • Screen M12 the step S703 includes:
  • Step S7031 the processor 14 determines whether the display screen M1 currently displayed by the display device 2 is the left-eye display screen M11 or the right-eye display screen M12; if it is the left-eye display screen M11, step S7032 is performed, and if it is the right-eye display screen M12 Then, step S7034 is performed.
  • Step S7032 the processor 14 controls the driving circuit 13 to drive the partition F1 of the first lens 11 corresponding to the row area H1 to be opened when the update of a certain line region H1 of the left-eye display screen M11 of the display device 2 is completed. And maintaining the already opened partition F1 kept open, and then performing step S7033.
  • Step S7033 When the display device 2 displays the left-eye display screen M11 and the display of the right-eye display screen M12 is started, the processor 14 controls to close all the partitions F1 of the first lens 11.
  • Step S7034 The processor 14 controls the driving circuit 13 to drive the partition F1 of the second lens 12 corresponding to the row area H1 to be opened when the update of a certain line region H1 of the right eye display screen M12 of the display device 2 is completed. And keep the open partition F1 open.
  • the step S703 further includes the following steps:
  • Step S7035 When the display device 2 displays the right-eye display screen M12 and is about to start displaying the left-eye display screen M11, the processor 14 controls to close all the partitions F1 of the second lens 12.
  • step S703 is a further sub-flowchart in step S703 in another embodiment.
  • the display screen M1 displayed by the display device 2 is a two-dimensional screen
  • the step S703 includes:
  • Step S7036 The processor 14 controls the driving circuit 13 to drive the first lens 11 and the second lens 12 to correspond to the row area H1 when the update of a certain line region H1 of the display screen M1 of the display device 2 is completed. Partition F1 is open.
  • Step S7037 The processor 14 controls to close all the partitions of the first lens 11 and the second lens 12 when the display device 2 displays the current display screen M1 and is about to start displaying the next display screen M1. F1.
  • FIG. 10 is a further sub-flow chart in step S703 in other embodiments.
  • a flow chart of displaying a three-dimensional picture from the left eye to the right eye is illustrated, and the step S703 includes:
  • Step S790 the processor 14 controls the driving circuit 13 to drive the first lens 11 to open the partition F1 corresponding to the row area H1 when the update of a certain line region H1 of the left eye display screen M11 of the display device 2 is completed. And keep the open partition F1 open.
  • Step S793 The processor 14 controls to close all the partitions F1 of the first lens 11 when the display device 2 displays the left-eye display screen M11 and is about to start displaying the right-eye display screen M12.
  • Step S795 the processor 14 controls the driving circuit 13 to drive the second lens 12 to open the partition F1 corresponding to the row area H1 when the update of a certain line region H1 of the right eye display screen M12 of the display device 2 is completed. And keep the open partition F1 open.
  • the shutter glasses 1, the display system 100, and the display method of the present invention can greatly improve the viewing effect regardless of whether the display device 2 displays a two-dimensional image or a three-dimensional image.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
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  • Nonlinear Science (AREA)
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  • Crystallography & Structural Chemistry (AREA)
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  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

一种快门眼镜（1），快门眼镜（1）用于观看一显示装置（2），包括第一镜片（11）、第二镜片（12）、驱动电路（13）及处理器（14）；第一镜片（11）及第二镜片（12）均从上到下分为了多个分区（F1），驱动电路（13）与第一镜片（11）及第二镜片（12）的多个分区（F1）均电连接，用于驱动对应分区（F1）打开而可透过光线；处理器（14）与驱动电路（13）连接，用于确定显示装置（2）的显示画面的当前所更新的更新区域，并确定第一镜片（11）和/或第二镜片（12）对应更新区域的分区（F1），以及控制驱动电路（13）驱动第一镜片（11）和/或第二镜片（12）对应更新区域的分区（F1）打开。还提供包括快门眼镜（1）的显示系统（100）以及显示方法。快门眼镜（1）、显示系统（100）以及显示方法，能够提高观看效果。

Description

快门眼镜、显示系统及快门式显示方法 技术领域
本申请涉及一种眼镜，特别涉及一种快门眼镜、显示系统及快门式显示方法。
背景技术
目前，液晶显示器已经广泛使用，随着人们需求的提高及技术的进步，能够提供3D(three dimensional，三维)显示的液晶显示器已经越来越多。现在，3D液晶显示器主要有快门式3D液晶显示器。快门式3D液晶显示器通常需要3D快门眼镜进行配合，快门式3D液晶显示器的工作原理是使3D液晶显示器的液晶面板依次显示左眼图像和右眼图像，同时控制3D快门眼镜的闭合来使人的左眼看到左眼图像，右眼看到右眼图像，从而实现3D显示效果。但是由于液晶存在保持(hold)特性，存在一定的反应时间，导致液晶面板在显示一帧图像时总是会由上一帧图像慢慢切换而来，这样当3D快门眼镜打开的时候，这个逐渐切换的过程会被人眼捕捉到，从而造成串扰，影响3D显示效果。特别是当液晶显示器显示高速运动画面时，这个串扰会变强，极大地影响观影效果。
目前为了降低该串扰，通常的方法是采用加压驱动的方式，或者采用在左右眼画面中间再插黑画面的技术，以提高图像的动态响应。虽然采用加压驱动的方式在一定程度上会降低显示串扰，但效果有限且成本较高；采用插黑画面的技术，又会带来帧频的升高导致温度和功耗的增加。
发明内容
本发明提供一种快门眼镜、显示系统及快门式显示方法，通过所述快门眼镜观看显示装置时能够增强观看效果。
本申请提供一种快门眼镜，用于观看一显示装置，包括第一镜片、第二镜片、驱动电路及处理器。其中，所述第一镜片及第二镜片均从上到下分为了多个分区，驱动电路，与所述第一镜片及第二镜片的多个分区均电连接，用于驱动对应分区打开而可透过光线。所述处理器与所述驱动电路连接，用于确定显示装置的显示 画面的当前所更新的更新区域，并确定所述所述第一镜片和/或第二镜片对应所述更新区域的分区，以及控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开。
其中，所述第一镜片及第二镜片的多个分区从上到下分别与所述显示装置的显示画面从上到下所更新的多个行区域一一对应，所述处理器在显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
其中，所述显示装置显示的为三维画面，包括交替显示的左眼显示画面和右眼显示画面，所述处理器在显示装置的左眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态；所述处理器并在显示装置显示完左眼显示画面并即将显示右眼显示画面时，控制关闭所述第一镜片的所有分区，以及在显示装置的右眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
其中，所述显示装置显示的为二维画面，所述处理器在显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片和所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
其中，所述第一镜片和第二镜片均包括驱动电极层、开闭层及公共电极层，所述开闭层位于所述驱动电极层及公共电极层之间，所述驱动电极层包括多个独立电极区域，每一电极区域对应所属于的第一镜片或第二镜片的其中一个分区，所述驱动电路与所述所述第一镜片和第二镜片的驱动电极层的所有电极区域电连接，用于独立施加电压至对应的电极区域，所述公共电极层接地，在驱动电极层某一电极区域施加有电压时，所述开闭层对应所述电极区域的区域打开；所述处理器确定显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路对所述第一镜片和/或第二镜片的相应分区所对应的电极区域施加驱动电压，而控制所述开闭层对应所述施加有驱动电压的电极区域的区域打开，并在所述显示画面完全显示之前，控制驱动电路对所述第一镜片和/或第二镜片的相应分区对应 的电极区域一直施加电压，使得所述已经打开的分区持续打开。
其中，所述开闭层为液晶分子层，收容有大量液晶分子，当第一镜片或第二镜片中的某一电极区域施加有驱动电压时，所述电极区域与所述公共电极层之间形成电势差，所述开闭层对应所述施加有驱动电压的电极区域的区域中的液晶分子将会同时旋转而垂直第一镜片或第二镜片的出光面，而允许光线从对应区域中透过，当电极区域未被施加驱动电压时，所述开闭层对应所述电极区域的区域中的液晶分子杂乱排列，而阻止光线通过。
本申请还提供一种显示系统，所述显示系统包括显示装置以及快门眼镜，所述快门眼镜用于观看所述显示装置，包括第一镜片、第二镜片、驱动电路及处理器。其中，所述第一镜片及第二镜片均从上到下分为了多个分区，驱动电路，与所述第一镜片及第二镜片的多个分区均电连接，用于驱动对应分区打开而可透过光线。所述处理器与所述驱动电路连接，用于确定显示装置的显示画面的当前所更新的更新区域，并确定所述所述第一镜片和/或第二镜片对应所述更新区域的分区，以及控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开。
本申请还提供一种显示方法，应用于一用于观看显示装置的快门眼镜中，所述快门眼镜包括第一镜片、第二镜片、驱动电路及处理器，所述第一镜片及第二镜片均从上到下分为了多个分区，所述显示方法包括步骤：所述处理器确定显示装置的显示画面当前更新的更新区域；所述处理器确定所述第一镜片和/或第二镜片对应所述更新区域的分区；以及所述处理器控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开。
其中，所述显示装置显示的为三维画面，包括交替显示的左眼显示画面和右眼显示画面，所述处理器控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开的步骤包括：所述处理器在显示装置的左眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态；所述处理器在显示装置显示完左眼显示画面并即将显示右眼显示画面时，控制关闭所述第一镜片的所有分区；以及所述处理器在显示装置的右眼显示画面的某一行区域更新结束时，控制 所述驱动电路驱动所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
其中，所述显示装置显示的为二维画面，所述处理器控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开的步骤包括：在显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片和所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
本发明的快门眼镜、显示系统及快门式显示方法，通过将快门眼镜分为多个分区，并跟随显示装置的显示画面的更新而逐渐打开对应的分区，能够增强观看的效果。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明一实施例中的显示系统的结构框图；
图2为本发明一实施例中的快门眼镜的示意图；
图3为本发明一实施例中的显示装置所显示的显示画面的更新示意图；
图4为本发明一实施例中的快门眼镜的第一镜片的分区逐渐打开的示意图；
图5为本发明一实施例中的快门眼镜的第一镜片或第二镜片的横截面示意图；
图6为本发明一实施例中的快门眼镜的第一镜片或第二镜片的驱动电极层的示意图；
图7为本发明一实施例中的显示方法的流程图；
图8为图7中步骤S703在一实施例中的子流程图；
图9为图7中步骤S703在另一实施例中的子流程图；
图10为图7中步骤S703在又一实施例中的子流程图。
具体实施方式
下面将结合本发明实施方式中的附图，对本发明实施方式中的技术方案进行清楚、完整地描述，显然，所描述的实施方式仅仅是本发明一部分实施方式，而不是全部的实施方式。基于本发明中的实施方式，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施方式，都属于本发明保护的范围。
请参阅图1，为本发明一实施例中的显示系统100的结构框图。所述显示系统100包括快门眼镜1及显示装置2。所述快门眼镜1用于供用户佩戴观看所述显示装置2。
如图1所示，所述快门眼镜1包括第一镜片11、第二镜片12、驱动电路13及处理器14。
请一并参阅图2，为快门眼镜1的示意图。所述快门眼镜1的第一镜片11及第二镜片12均从上到下分为了多个分区121。其中，图2中第一镜片11及第二镜片12上的虚线只是用于标示各分区121之间的边界，并非在第一镜片11及第二镜片12真实存在的可见线。
所述驱动电路13与所述第一镜片11及第二镜片12的多个分区F1电连接，用于驱动对应分区F1打开而可透过光线。即，所述多个分区F1中的每一个可在所述驱动电路13的驱动下独立打开，当某一分区F1打开时，所述分区F1可让光线透过，当某一分区F1关闭时，所述分区F1阻止光线通过。即，本发明中，分区F1打开指的是所述分区F1可让光线透过，分区F1关闭，指的是所述分区F1阻止光线通过。
所述处理器14与所述驱动电路13连接，用于确定显示装置2的显示画面的当前所更新的更新区域，并根据显示装置2的显示画面的当前所更新的更新区域控制所述驱动电路13驱动所述第一镜片11和/或第二镜片12对应所述更新区域的分区F1打开。即，所述处理器14确定显示装置2的显示画面的当前所更新的更新区域后，并确定所述所述第一镜片11和/或第二镜片12对应所述更新区域 的分区F1，以及控制所述驱动电路13驱动所述第一镜片11和/或第二镜片12对应所述更新区域的分区F1打开。
如图2所示，所述快门眼镜1还包括镜架J1，所述第一镜片11及第二镜片12安装于所述镜架J1上。所述驱动电路13及处理器14可安装于所述镜架J1的内部。
请一并参阅图3，为显示装置2的显示画面M1的更新示意图，其中，在一些实施例中，所述显示装置2的每一显示画面M1为通过行扫描的方式从上到下逐行更新，直到显示完整的显示画面M1。所述显示装置2从上到下依次更新显示一行区域H1，前述的更新区域即为所述更新显示的行区域H1，所述第一镜片11及第二镜片12的多个分区F1从上到下分别与所述显示装置2的显示画面M1从上到下所更新的多个行区域H1一一对应。所述显示装置2的显示画面M1对应所述第一镜片11和第二镜片12中的至少一个，即，所述快门眼镜1的第一镜片11和第二镜片12中的至少一个用于观看当前更新的显示画面M1。图3中仅示意出了所述显示画面M1在三个不同时刻的更新过程作为说明，显然，所述显示画面M1通过多行的逐行更新，每次更新一个行区域H1，所述显示画面M2的更新过程大于三个。
在一些实施例中，所述处理器14控制所述驱动电路13驱动所述第一镜片11和/或第二镜片12的所述对应的分区F1打开，包括：所述处理器14在显示装置2的显示画面M1的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11和/或第二镜片12对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态。从而，到所述显示画面M1的所有行区域H1更新结束时，对应所述显示画面M1的所述第一镜片11和/或第二镜片12的所有分区F1也全部打开。
其中，所述处理器14确定显示装置2显示完当前的显示画面M1并即将开始显示下一显示画面M1时，控制第一镜片11和/或第二镜片12的所有分区F1关闭。
在一些实施例中，所述显示装置2为三维显示装置，显示的为三维画面，所 述三维画面包括交替显示的左眼显示画面M11及右眼显示画面M12，在一些实施例中，所述左眼显示画面M11对应第一镜片11，所述有右眼显示画面M12对应第二镜片12。所述处理器14在显示装置2的显示画面M1的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11和/或第二镜片12对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态，具体包括：在显示装置2的左眼显示画面M11的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态，从而，直到所述左眼显示画面M11的所有行区域H1更新结束时，对应所述显示画面M11的所述第一镜片11的所有分区F1也全部打开；所述处理器14并在显示装置2显示完左眼显示画面M11并即将显示右眼显示画面M12时，控制关闭所述第一镜片11的所有分区F1；所述处理器14并在显示装置2的右眼显示画面M12的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第二镜片12对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态，从而直到右眼显示画面M12的所有行区域H1更新结束时，对应所述右眼显示画面M12的所述第二镜片12的所有分区F1也全部打开。
从而，在显示装置2显示三维画面时，在对应的左眼显示画面M11或右眼显示画面M12的某一行区域H1更新结束时，打开第一镜片11或第二镜片12对应的分区F1，让所述分区F1的打开时间要延后至对应行区域的画面更新完成之后，这样就可以使人眼无法看到液晶面板的画面更新的过程，也就减弱了3D(三维)串扰。
显然，当显示装置2显示完右眼显示画面M12并即将显示下一幅三维画面的左眼显示画面M11时，所述处理器14控制关闭所述第二镜片12的所有分区F1，并返回执行左眼显示画面M11显示时对第一镜片11的控制，即：所述处理器14在显示装置2的左眼显示画面M11的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态。
请一并参阅图4，为第一镜片11的分区F1逐渐打开的示意图。在显示装置2当前显示的为左眼显示画面M11时，所述第一镜片11的分区F1随着左眼显示画面M11从上到下的行区域H1的更新而逐渐打开，且第二镜片12的所有分区F1关闭。例如，如图4所示，最开始所述第一镜片11位于最上方的分区F1打开，其他分区F1关闭，然后当左眼显示画面M11第二个行区域H1更新时，所述第一镜片11的第二个分区F1紧接着打开。当左眼显示画面M11第三个行区域H1更新时，所述第一镜片11的第三个分区F1紧接着打开，等等。直到所述左眼显示画面M11的所有行区域H1更新结束时，对应所述显示画面M11的所述第一镜片11的所有分区F1也全部打开。
在一些实施例中，所述显示装置2显示的为二维画面，所述处理器14在显示装置2的显示画面M1的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11和/或第二镜片12对应所述行区域H1的分区F1打开，直到所述显示画面M1的所有行区域H1更新结束时，对应所述显示画面M1的所述第一镜片11和/或第二镜片12的所有分区F1也全部打开，具体包括：在显示装置2的显示画面M1的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11和所述第二镜片12对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态。从而，直到所述显示画面M1的所有行区域H1更新结束时，所述第一镜片11和所述第二镜片12的所有分区F1也全部打开。
从而，当显示装置2显示二维画面时，如果观众带着所述快门眼镜1观看显示装置2显示的二维画面，通过控制第一镜片11和第二镜片12对应分区F1的同时打开与关闭，在观看二维画面特别是二维视频时也可以提升画面的动态响应，增强动态画面的呈现效果。
请一并参阅图5，为第一镜片11或第二镜片12的横截面示意图。所述第一镜片11和第二镜片12的结构相同，均包括驱动电极层111、开闭层112及公共电极层113。所述开闭层112位于所述驱动电极层111及公共电极层113之间。
请一并参阅图6，为驱动电极层111的平面示意图。所述驱动电极层111包 括多个独立电极区域D1，每一电极区域D1对应所述第一镜片11或第二镜片12的其中一个分区F1。所述驱动电路13与所述驱动电极层111的所有电极区域D1电连接，用于独立施加电压至对应的电极区域D1。所述公共电极层113接地，在驱动电极层111某一电极区域D1施加有电压时，所述开闭层112对应所述电极区域D1的区域打开。
其中，所述驱动电极层111及公共电极层113均为透明氧化铟锡(Indium Tin Oxide，ITO)材质。所述驱动电极层111包括的多个独立电极区域D1相互之间电隔离且靠的很近，从肉眼上看所述多个独立电极区域D1形成一个完整的驱动电极层111，但是相互之间电隔离而相互独立。因此，所述多个独立电极区域D1可被单独驱动，且不影响第一镜片11或第二镜片12的观看效果。
其中，当所述处理器14确定显示装置2的显示画面M1的某一行区域H1更新结束时，控制所述驱动电路13对所述第一镜片11和/或第二镜片12的相应分区F1所对应的电极区域D1施加驱动电压，而控制所述开闭层112对应所述施加有驱动电压的电极区域D1的区域打开，并在所述显示画面M1完全显示之前，控制驱动电路13对所述第一镜片11和/或第二镜片12的相应分区F1对应的电极区域D1一直施加电压，使得所述已经打开的分区F1持续打开，即维持打开。
如图6所示，所述驱动电路13包括若干驱动引脚131，每一驱动引脚131与所述第一镜片11、第二镜片12中的某一独立电极区域D1电连接。在一些实施例中，如图1所示，所述快门眼镜1还包括存储器15，所述存储器15还存储有分区F1与驱动引脚131的对应关系，所述分区F1与驱动引脚131的对应关系包括第一镜片11和第二镜片12的多个分区F1与所述多个驱动引脚131的对应关系。所述处理器14确定显示装置2的显示画面M1的某一行区域H1更新结束时，确定所述更新结束的行区域H1对应的所述第一镜片11和/或第二镜片12的分区F1，并根据所述分区F1与驱动引脚131的对应关系确定对应的驱动引脚131，并控制驱动电路13通过所述确定的驱动引脚131输出驱动电压。
在一些实施例中，所述开闭层112为液晶分子层，包括有大量液晶分子。当 第一镜片11或第二镜片12中的某一电极区域D1施加有驱动电压时，所述电极区域D1与所述公共电极层113之间形成电势差，根据液晶分子的特性，所述开闭层112对应所述施加有驱动电压的电极区域D1的区域中的液晶分子将会同时旋转而垂直第一镜片11或第二镜片12的出光面，而允许光线从对应区域中透过。当电极区域D1未被施加驱动电压时，所述开闭层112对应所述电极区域D1的区域中的液晶分子将会杂乱排列，而阻止光线通过。
如图1所示，所述快门眼镜1还包括通信单元16，所述通信单元16用于与显示装置2通过有线或无线的方式进行数据通信。所述处理器14通过所述通信单元16获取所述显示装置2显示的显示画面M1当前更新的行区域H1，从而确定显示装置的显示画面的当前所更新的更新区域，所述处理器14并通过所述通信单元16获取所述显示装置2当前显示的显示画面为左眼显示画面还是右眼显示画面等信息。
其中，所述处理器14可为微控制器、微处理器、中央处理器、单片机、数字信号处理器等。所述存储器15可为闪存卡、只读存储器等。所述通信单元16可为蓝牙通信模组、WIFI通信模组等无线通信模组，也可为USB接口模组等有线通信模组。在一些实施例中，所述驱动电路13与所述处理器14可整合为一控制芯片。
其中，所述显示装置2可为具有二维和三维显示功能的液晶显示器、液晶电视等。
请参阅图7，为本发明一实施例中的显示方法的流程图。所述显示方法应用于前述的用于观看显示装置2的快门眼镜1中。所述显示方法包括步骤：
步骤S701、处理器14确定显示装置2的显示画面当前更新的更新区域。在一些实施例中，所述显示装置2的显示画面为以行扫描的方式从上到下更新若干行区域H1，具体的，通过通信单元16获取所述显示装置2显示的显示画面M1当前更新的行区域等更新区域。
步骤S702、所述处理器14确定所述快门眼镜的第一镜片11和/或第二镜片12对应所述更新区域的分区F1。
步骤S703、所述处理器14控制驱动电路13驱动所述第一镜片11和/或第二镜片12对应所述更新区域的分区F1打开。
在一些实施例中，所述步骤S703包括：所述处理器14在显示装置2的显示画面M1的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11和/或第二镜片12对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态，从而直到所述显示画面M1的所有行区域H1更新结束时，对应所述显示画面M1的所述第一镜片11和/或第二镜片12的所有分区F1全部打开。
请一并参阅图8，为步骤S703在一实施例中进一步的子流程图，在本实施例中，所述显示装置2显示为三维画面，包括交替显示的左眼显示画面M11及右眼显示画面M12，所述步骤S703包括：
步骤S7031、所述处理器14判断显示装置2当前显示的显示画面M1为左眼显示画面M11还是右眼显示画面M12；如果为左眼显示画面M11则执行步骤S7032，如果为右眼显示画面M12，则执行步骤S7034。
步骤S7032、所述处理器14在显示装置2的左眼显示画面M11的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态，然后执行步骤S7033。
步骤S7033、所述处理器14在显示装置2显示完左眼显示画面M11并即将开始显示右眼显示画面M12时，所述处理器14控制关闭所述第一镜片11的所有分区F1。
步骤S7034、所述处理器14在显示装置2的右眼显示画面M12的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第二镜片12对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态。
如图8所示，在一些实施例中，所述步骤S703还包括步骤：
步骤S7035、在显示装置2显示完右眼显示画面M12并即将开始显示左眼显示画面M11时，所述处理器14控制关闭所述第二镜片12的所有分区F1。
请参阅图9，为步骤S703在另一实施例中进一步的子流程图。在另一些实施例中，所述显示装置2显示的显示画面M1为二维画面，所述步骤S703包括：
步骤S7036、所述处理器14在显示装置2的显示画面M1的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11和第二镜片12对应所述行区域H1的分区F1均打开。
步骤S7037、所述处理器14在显示装置2显示完当前显示画面M1并即将开始显示下一显示画面M1时，所述处理器14控制关闭所述第一镜片11及第二镜片12的所有分区F1。
请参阅图10，为步骤S703在其他实施例中进一步的子流程图，在图10中，示意出的为一幅三维画面从左眼到右眼显示的流程图，所述步骤S703包括：
步骤S790、所述处理器14在显示装置2的左眼显示画面M11的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第一镜片11对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态。
步骤S793、所述处理器14在显示装置2显示完左眼显示画面M11并即将开始显示右眼显示画面M12时，所述处理器14控制关闭所述第一镜片11的所有分区F1。
步骤S795、所述处理器14在显示装置2的右眼显示画面M12的某一行区域H1更新结束时，控制所述驱动电路13驱动所述第二镜片12对应所述行区域H1的分区F1打开，并维持已经打开的分区F1保持打开状态。
本发明的快门眼镜1、显示系统100及显示方法，不论显示装置2显示的是二维画面还是三维画面，都能极大地改善观看效果。
以上所揭露的仅为本发明一种较佳实施方式而已，当然不能以此来限定本发明之权利范围，本领域普通技术人员可以理解实现上述实施方式的全部或部分流程，并依本发明权利要求所作的等同变化，仍属于发明所涵盖的范围。

Claims (19)

  1. 一种快门眼镜，用于观看一显示装置，包括第一镜片及第二镜片，其中，所述第一镜片及第二镜片均从上到下分为了多个分区，所述快门眼镜还包括：
    驱动电路，与所述第一镜片及第二镜片的多个分区均电连接，用于驱动对应分区打开而可透过光线；以及
    处理器，与所述驱动电路连接，用于确定显示装置的显示画面的当前所更新的更新区域，并确定所述第一镜片和/或第二镜片对应所述更新区域的分区，以及控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开。
  2. 如权利要求1所述的快门眼镜，其中，所述第一镜片及第二镜片的多个分区从上到下分别与所述显示装置的显示画面从上到下所更新的多个行区域一一对应，所述处理器在显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
  3. 如权利要求2所述的快门眼镜，其中，所述显示装置显示的为三维画面，包括交替显示的左眼显示画面和右眼显示画面，所述处理器在显示装置的左眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态；所述处理器并在显示装置显示完左眼显示画面并即将显示右眼显示画面时，控制关闭所述第一镜片的所有分区，以及在显示装置的右眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
  4. 如权利要求1所述的快门眼镜，其中，所述显示装置显示的为二维画面，所述处理器在显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片和所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
  5. 如权利要求3所述的快门眼镜，其中，所述第一镜片和第二镜片均包括 驱动电极层、开闭层及公共电极层，所述开闭层位于所述驱动电极层及公共电极层之间，所述驱动电极层包括多个独立电极区域，每一电极区域对应所属于的第一镜片或第二镜片的其中一个分区，所述驱动电路与所述所述第一镜片和第二镜片的驱动电极层的所有电极区域电连接，用于独立施加电压至对应的电极区域，所述公共电极层接地，在驱动电极层某一电极区域施加有电压时，所述开闭层对应所述电极区域的区域打开；所述处理器确定显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路对所述第一镜片和/或第二镜片的相应分区所对应的电极区域施加驱动电压，而控制所述开闭层对应所述施加有驱动电压的电极区域的区域打开，并在所述显示画面完全显示之前，控制驱动电路对所述第一镜片和/或第二镜片的相应分区对应的电极区域一直施加电压，使得所述已经打开的分区持续打开。
  6. 如权利要求4所述的快门眼镜，其中，所述第一镜片和第二镜片均包括驱动电极层、开闭层及公共电极层，所述开闭层位于所述驱动电极层及公共电极层之间，所述驱动电极层包括多个独立电极区域，每一电极区域对应所属于的第一镜片或第二镜片的其中一个分区，所述驱动电路与所述所述第一镜片和第二镜片的驱动电极层的所有电极区域电连接，用于独立施加电压至对应的电极区域，所述公共电极层接地，在驱动电极层某一电极区域施加有电压时，所述开闭层对应所述电极区域的区域打开；所述处理器确定显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路对所述第一镜片和/或第二镜片的相应分区所对应的电极区域施加驱动电压，而控制所述开闭层对应所述施加有驱动电压的电极区域的区域打开，并在所述显示画面完全显示之前，控制驱动电路对所述第一镜片和/或第二镜片的相应分区对应的电极区域一直施加电压，使得所述已经打开的分区持续打开。
  7. 如权利要求5所述的快门眼镜，其中，所述开闭层为液晶分子层，收容有大量液晶分子，当第一镜片或第二镜片中的某一电极区域施加有驱动电压时，所述电极区域与所述公共电极层之间形成电势差，所述开闭层对应所述施加有驱动电压的电极区域的区域中的液晶分子将会同时旋转而垂直第一镜片或第二镜片的出光面，而允许光线从对应区域中透过，当电极区域未被施加驱动电压时，所述开闭层对应所述电极区域的区域中的液晶分子杂乱排列，而阻止光线通过。
  8. 如权利要求6所述的快门眼镜，其中，所述开闭层为液晶分子层，收容有大量液晶分子，当第一镜片或第二镜片中的某一电极区域施加有驱动电压时，所述电极区域与所述公共电极层之间形成电势差，所述开闭层对应所述施加有驱动电压的电极区域的区域中的液晶分子将会同时旋转而垂直第一镜片或第二镜片的出光面，而允许光线从对应区域中透过，当电极区域未被施加驱动电压时，所述开闭层对应所述电极区域的区域中的液晶分子杂乱排列，而阻止光线通过。
  9. 一种显示系统，其中，所述显示系统包括显示装置以及快门眼镜，所述快门眼镜，用于观看一显示装置，包括第一镜片及第二镜片，所述第一镜片及第二镜片均从上到下分为了多个分区，所述快门眼镜还包括：
    驱动电路，与所述第一镜片及第二镜片的多个分区均电连接，用于驱动对应分区打开而可透过光线；以及
    处理器，与所述驱动电路连接，用于确定显示装置的显示画面的当前所更新的更新区域，并确定所述第一镜片和/或第二镜片对应所述更新区域的分区，以及控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开。
  10. 如权利要求9所述的显示系统，其中，所述第一镜片及第二镜片的多个分区从上到下分别与所述显示装置的显示画面从上到下所更新的多个行区域一一对应，所述处理器在显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
  11. 如权利要求10所述的显示系统，其中，所述显示装置显示的为三维画面，包括交替显示的左眼显示画面和右眼显示画面，所述处理器在显示装置的左眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态；所述处理器并在显示装置显示完左眼显示画面并即将显示右眼显示画面时，控制关闭所述第一镜片的所有分区，以及在显示装置的右眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
  12. 如权利要求9所述的显示系统，其中，所述显示装置显示的为二维画 面，所述处理器在显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片和所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
  13. 如权利要求11所述的显示系统，其中，所述第一镜片和第二镜片均包括驱动电极层、开闭层及公共电极层，所述开闭层位于所述驱动电极层及公共电极层之间，所述驱动电极层包括多个独立电极区域，每一电极区域对应所属于的第一镜片或第二镜片的其中一个分区，所述驱动电路与所述所述第一镜片和第二镜片的驱动电极层的所有电极区域电连接，用于独立施加电压至对应的电极区域，所述公共电极层接地，在驱动电极层某一电极区域施加有电压时，所述开闭层对应所述电极区域的区域打开；所述处理器确定显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路对所述第一镜片和/或第二镜片的相应分区所对应的电极区域施加驱动电压，而控制所述开闭层对应所述施加有驱动电压的电极区域的区域打开，并在所述显示画面完全显示之前，控制驱动电路对所述第一镜片和/或第二镜片的相应分区对应的电极区域一直施加电压，使得所述已经打开的分区持续打开。
  14. 如权利要求12所述的显示系统，其中，所述第一镜片和第二镜片均包括驱动电极层、开闭层及公共电极层，所述开闭层位于所述驱动电极层及公共电极层之间，所述驱动电极层包括多个独立电极区域，每一电极区域对应所属于的第一镜片或第二镜片的其中一个分区，所述驱动电路与所述所述第一镜片和第二镜片的驱动电极层的所有电极区域电连接，用于独立施加电压至对应的电极区域，所述公共电极层接地，在驱动电极层某一电极区域施加有电压时，所述开闭层对应所述电极区域的区域打开；所述处理器确定显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路对所述第一镜片和/或第二镜片的相应分区所对应的电极区域施加驱动电压，而控制所述开闭层对应所述施加有驱动电压的电极区域的区域打开，并在所述显示画面完全显示之前，控制驱动电路对所述第一镜片和/或第二镜片的相应分区对应的电极区域一直施加电压，使得所述已经打开的分区持续打开。
  15. 如权利要求13所述的显示系统，其中，所述开闭层为液晶分子层，收容有大量液晶分子，当第一镜片或第二镜片中的某一电极区域施加有驱动电压 时，所述电极区域与所述公共电极层之间形成电势差，所述开闭层对应所述施加有驱动电压的电极区域的区域中的液晶分子将会同时旋转而垂直第一镜片或第二镜片的出光面，而允许光线从对应区域中透过，当电极区域未被施加驱动电压时，所述开闭层对应所述电极区域的区域中的液晶分子杂乱排列，而阻止光线通过。
  16. 如权利要求14所述的显示系统，其中，所述开闭层为液晶分子层，收容有大量液晶分子，当第一镜片或第二镜片中的某一电极区域施加有驱动电压时，所述电极区域与所述公共电极层之间形成电势差，所述开闭层对应所述施加有驱动电压的电极区域的区域中的液晶分子将会同时旋转而垂直第一镜片或第二镜片的出光面，而允许光线从对应区域中透过，当电极区域未被施加驱动电压时，所述开闭层对应所述电极区域的区域中的液晶分子杂乱排列，而阻止光线通过。
  17. 一种显示方法，应用于一用于观看显示装置的快门眼镜中，其中，所述快门眼镜包括第一镜片、第二镜片、处理器及驱动电路，所述第一镜片及第二镜片均从上到下分为了多个分区，所述显示方法包括步骤：
    所述处理器确定显示装置的显示画面当前更新的更新区域；
    所述处理器确定所述第一镜片和/或第二镜片对应所述更新区域的分区；以及
    所述处理器控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开。
  18. 如权利要求17所述的显示方法，其中，所述显示装置显示的为三维画面，包括交替显示的左眼显示画面和右眼显示画面，所述处理器控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开的步骤包括：
    所述处理器在显示装置的左眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态；
    所述处理器在显示装置显示完左眼显示画面并即将显示右眼显示画面时，控制关闭所述第一镜片的所有分区；以及
    所述处理器在显示装置的右眼显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
  19. 如权利要求17所述的显示方法，其中，所述显示装置显示的为二维画面，所述处理器控制所述驱动电路驱动所述第一镜片和/或第二镜片对应所述更新区域的分区打开的步骤包括：
    所述处理器在显示装置的显示画面的某一行区域更新结束时，控制所述驱动电路驱动所述第一镜片和所述第二镜片对应所述行区域的分区打开，并维持已经打开的分区保持打开状态。
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