WO2015139345A1 - 显示装置及其显示图像的方法 - Google Patents

显示装置及其显示图像的方法 Download PDF

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Publication number
WO2015139345A1
WO2015139345A1 PCT/CN2014/075055 CN2014075055W WO2015139345A1 WO 2015139345 A1 WO2015139345 A1 WO 2015139345A1 CN 2014075055 W CN2014075055 W CN 2014075055W WO 2015139345 A1 WO2015139345 A1 WO 2015139345A1
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WO
WIPO (PCT)
Prior art keywords
switch
dimensional image
display device
angle
display mode
Prior art date
Application number
PCT/CN2014/075055
Other languages
English (en)
French (fr)
Inventor
廖巧生
Original Assignee
深圳市华星光电技术有限公司
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 深圳市华星光电技术有限公司 filed Critical 深圳市华星光电技术有限公司
Priority to US14/367,918 priority Critical patent/US20150348482A1/en
Publication of WO2015139345A1 publication Critical patent/WO2015139345A1/zh

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control 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
    • G09G3/34—Control 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 by control of light from an independent source
    • G09G3/36—Control 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 by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134336—Matrix
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/13624—Active matrix addressed cells having more than one switching element per pixel
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses
    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/317—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using slanted parallax optics
    • 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
    • H04N13/356—Image reproducers having separate monoscopic and stereoscopic modes
    • H04N13/359—Switching between monoscopic and stereoscopic modes
    • 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
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0469—Details of the physics of pixel operation
    • G09G2300/0478—Details of the physics of pixel operation related to liquid crystal pixels

Definitions

  • the present invention relates to the field of display technologies, and in particular, to a display device and a method of displaying an image thereof.
  • the Dimension, three-dimensional display device generally includes a display panel 11 and a lens plate 12, and the lens plate 12 and the display panel 11 are superimposed and integrated.
  • the lens plate 12 is configured to transmit light rays corresponding to the left eye image and the right eye image generated by the display panel 11 to the left eye and the right eye of the user, respectively.
  • the lens plate 12 includes at least two lenses 121, at least two of which are disposed side by side, and the line where the strip lens 121 is located is perpendicular to the pixel row 111 in the display panel 11, that is, The straight line where the strip lens 121 is located is parallel to the pixel column in the display panel 11.
  • the black matrix layer includes a plurality of spacer strips 112, the spacer strips 112 are parallel or perpendicular to the pixel rows 111, and a plurality of equally spaced spacer strips 112 form an array of spacer strips, the spacers
  • the structure of the strip array in the horizontal direction is periodically similar; in addition, a plurality of equally spaced strip lenses 121 of the lens plate 12 constitute a lens array, the lens array and the spacer array
  • the structures in the horizontal direction (the direction in which the pixel rows are located) are also periodically similar.
  • a display device comprising: a display panel comprising a thin film transistor array substrate, a color filter substrate and a liquid crystal layer, wherein the thin film transistor array substrate comprises: at least one pixel unit, the pixel unit A first pixel portion including a first switch and a first strip electrode, the first switch being connected to the first strip electrode, and the second pixel portion including a second switch and a second strip electrode, the second switch being connected to the second strip electrode; at least one data line for providing two-dimensional image data or three-dimensional image data to the pixel unit At least one first scan line connected to the first switch, the first scan line is configured to send a first scan signal to the first switch to control the first strip electrode and the data line Opening or closing of a first current channel therebetween; and at least one second scan line connected to the second switch, the second scan line for transmitting a second scan signal to the second switch to control Opening or closing a second current path between the second strip electrode and the data line; and a lens plate integrally integrated with the display panel, the lens plate comprising: a
  • the absolute value of the first included angle is in the range of 10 degrees to 80 degrees, and the absolute value of the second included angle and the absolute value of the third included angle are both 30 degrees to 60 degrees. Within the range of degrees.
  • the absolute value of the first included angle is in the range of 30 degrees to 60 degrees, and the absolute value of the second included angle and the absolute value of the third included angle are both 40 degrees to 50 degrees. Within the range of degrees.
  • the first switch is configured to close the first circuit channel when the display device is in a three-dimensional image display mode to prevent the three-dimensional image data from being input into the first strip electrode;
  • the second switch is configured to turn on the second current channel when the display device is in the three-dimensional image display mode, so that the three-dimensional image data is input into the second strip electrode.
  • the controller is configured to send the first switch to the first switch through the first scan line when the display device switches from the two-dimensional image display mode to the three-dimensional image display mode And scanning a signal to turn off the first switch and to send a second scan signal to the second switch through the second scan line to turn on the second switch.
  • the first switch is configured to turn on the first current channel when the display device is in a two-dimensional image display mode, so that the two-dimensional image data is input to the first strip electrode
  • the second switch is configured to turn on the second current channel when the display device is in the two-dimensional image display mode to input the two-dimensional image data into the second strip electrode.
  • the controller is configured to transmit the the first switch to the first switch when the display device switches from the three-dimensional image display mode to the two-dimensional image display mode a first scan signal to turn on the first switch and a second scan line to send the second scan signal to the second switch to turn off the second switch.
  • a display device comprising: a display panel comprising a thin film transistor array substrate, a color filter substrate and a liquid crystal layer, wherein the thin film transistor array substrate comprises: at least one pixel unit, the pixel unit comprises a first pixel portion including a first switch and a first strip electrode, the first switch being connected to the first strip electrode, and the second pixel portion including a first pixel portion a second switch and a second strip electrode, wherein the second switch is connected to the second strip electrode; at least one data line, wherein the data line is used to provide two-dimensional image data or three-dimensional image data to the pixel unit; At least one first scan line connected to the first switch, the first scan line is configured to send a first scan signal to the first switch to control the first strip electrode and the data line Opening or closing of the first current channel; and at least one second scan line connected to the second switch, the second scan line for transmitting a second scan signal to the second switch to control the A second current path between the second strip electrode and the data line on or off; and a lens plate
  • the lens plate includes: a lens array, the lens array includes at least two lenses, at least two of the strip lenses are juxtaposed, and the straight line of the strip lens is opposite to the first A line connecting the pixel portion and the second pixel portion has a first angle.
  • the second strip electrode includes a stem electrode, a first sub-electrode, and a second sub-electrode, the stem electrode being parallel to a line connecting the first pixel portion and the second pixel portion; a line where the first sub-electrode is located and a line where the main electrode is located has a second angle, and an absolute value of the first angle is greater than or less than an absolute value of the second angle; the second sub- The straight line where the electrode is located has a third angle with the straight line where the main electrode is located, and the absolute value of the first angle is greater than or less than the absolute value of the third angle.
  • the absolute value of the first included angle is in the range of 10 degrees to 80 degrees, and the absolute value of the second included angle and the absolute value of the third included angle are both 30 degrees to 60 degrees. Within the range of degrees.
  • the absolute value of the first included angle is in the range of 30 degrees to 60 degrees, and the absolute value of the second included angle and the absolute value of the third included angle are both 40 degrees to 50 degrees. Within the range of degrees.
  • the display device further includes: a controller for switching the display device from the two-dimensional image display mode to the three-dimensional image display mode, and for using the display device from the three-dimensional image The display mode is switched to the two-dimensional image display mode.
  • the first switch is configured to close the first circuit channel when the display device is in a three-dimensional image display mode to prevent the three-dimensional image data from being input into the first strip electrode;
  • the second switch is configured to turn on the second current channel when the display device is in the three-dimensional image display mode, so that the three-dimensional image data is input into the second strip electrode.
  • the controller is configured to send the first switch to the first switch through the first scan line when the display device switches from the two-dimensional image display mode to the three-dimensional image display mode And scanning a signal to turn off the first switch and to send a second scan signal to the second switch through the second scan line to turn on the second switch.
  • the first switch is configured to turn on the first current channel when the display device is in a two-dimensional image display mode, so that the two-dimensional image data is input to the first strip electrode
  • the second switch is configured to turn on the second current channel when the display device is in the two-dimensional image display mode to input the two-dimensional image data into the second strip electrode.
  • the controller is configured to transmit the the first switch to the first switch when the display device switches from the three-dimensional image display mode to the two-dimensional image display mode a first scan signal to turn on the first switch and a second scan line to send the second scan signal to the second switch to turn off the second switch.
  • the method includes: the first scan line sending a first scan signal to the first switch to control a location between the first strip electrode and a data line Opening or closing the first current channel; and the second scan line transmitting a second scan signal to the second switch to control the second between the second strip electrode and the data line
  • the current channel is turned on or off.
  • the first switch turns off the first circuit channel when the display device is in a three-dimensional image display mode to prevent the three-dimensional image data from being input to the first strip electrode
  • the second switch turns on the second current channel when the display device is in the three-dimensional image display mode to input the three-dimensional image data into the second strip electrode.
  • the first switch turns on the first current channel when the display device is in a two-dimensional image display mode, so that the two-dimensional image data is input to the first strip In the electrode;
  • the second switch turns on the second current channel when the display device is in the two-dimensional image display mode, so that the two-dimensional image data is input into the second strip electrode.
  • the display device since the line between the strip lens and the first pixel portion and the second pixel portion has the first angle, the first angle and the The second included angle or the third included angle is not equal, and since the arrangement direction of the spacer strip array is parallel or perpendicular to the line between the first pixel portion and the second pixel portion, When the display device is in the three-dimensional image display mode, optical interference does not occur after the light is transmitted through the display panel and the lens plate, thereby avoiding the occurrence of moiré phenomenon and improving the display device. Display quality.
  • 1 is a schematic structural view of a conventional 3D display device
  • FIG. 2 is a schematic structural view of a first embodiment of a display device of the present invention.
  • FIG. 3 is a schematic structural diagram of a pixel unit of the display device of FIG. 2;
  • FIG. 4 is a flow chart of a method for displaying an image of a display device of the present invention in a two-dimensional image display mode
  • FIG. 5 is a flow chart of a method for displaying an image of a display device of the present invention in a three-dimensional image display mode.
  • FIG. 2 is a schematic structural view of a first embodiment of a display device according to the present invention
  • FIG. 3 is a schematic structural view of a pixel unit 211 of the display device of FIG.
  • the display device of this embodiment includes a display panel 21 and a lens plate 22.
  • the display panel 21 includes a thin film transistor array substrate 212, a color filter substrate, and a liquid crystal layer.
  • the thin film transistor array substrate 212 and the color filter substrate are disposed in parallel, and the liquid crystal layer is disposed on the thin film transistor array.
  • the lens plate 22 and the display panel 21 are superimposed and integrated. Specifically, the lens plate 22 is disposed on a side of the color filter substrate facing away from the liquid crystal layer.
  • the thin film transistor array substrate 212 includes at least two pixel row units and at least two data lines. At least two pixel row units are arranged in the form of columns. At least two data lines are arranged in a row form.
  • the pixel row unit includes at least one pixel unit 211, at least one first scan line, and at least one second scan line. In the same pixel row unit, at least one pixel unit 211 is arranged in a row form, and the first scan line and the second scan line are both connected to the pixel unit 211.
  • the data lines are connected to pixel units 211 in the same column. The data line is used to provide two-dimensional image data or three-dimensional image data to the pixel unit 211.
  • the color filter substrate is provided with a black matrix layer, the black matrix layer includes at least two spacer strips, and the spacer strip is disposed at an edge of the pixel unit 211, and the line where the spacer strip is located is parallel or A line perpendicular to the line in which the pixel row unit is located, at least two of the spacer strips form an equally spaced array of spacer strips in a direction parallel or perpendicular to the line in which the pixel row unit is located.
  • the pixel unit 211 includes a first pixel portion 2111 and a second pixel portion 2112, and the first pixel portion 2111 and the second pixel portion 2112 are adjacent to each other.
  • the line connecting the first pixel portion 2111 and the second pixel portion 2112 is parallel or perpendicular to the line where the data line is located.
  • the display device of the embodiment uses the first pixel portion 2111.
  • the connection with the second pixel portion 2112 is parallel to the line where the data line is located as an example.
  • the first pixel portion 2111 includes a first switch and a first strip electrode (Slit ITO) 21111, the first switch is connected to the first strip electrode 21111, the data line and the first scan line.
  • the first scan line is configured to send a first scan signal to the first switch to control opening or closing of a first current path between the first strip electrode 21111 and a data line.
  • the second pixel portion 2112 includes a second switch and a second strip electrode 21121, and the second switch is connected to the second strip electrode 21121, the data line, and the second scan line.
  • the second scan line is configured to send a second scan signal to the second switch to control opening or closing of a second current path between the second strip electrode 21121 and the data line.
  • the first switch and the second switch may each be a triode, for example, a thin film transistor (TFT, Thin) Film Transistor).
  • the lens plate 22 includes a lens array, the lens array includes at least two lenses 221, at least two of the strip lenses 221 are juxtaposed, and at least two of the strip lenses 221 are along the first a direction in which the first direction is a direction perpendicular to a line where the strip lens 221 is located, a line where the strip lens 221 is located, and the first pixel portion 2111 and the second pixel portion 2112
  • the wire has a first angle, the first angle being in the range of 10 to 80 degrees, for example, the first angle is 10 degrees, 14 degrees, 17 degrees, 19 degrees, 21 degrees, 23, 26, 29, 31, 34, 36, 38, 40, 43, 45, 47, 50, 52, 55, 57, 59, 62 degrees , 66 degrees, 67 degrees, 69 degrees, 71 degrees, 73 degrees, 76 degrees, 78 degrees, 80 degrees, and the like.
  • the spacing between any two adjacent strip lenses 221 is equal.
  • the structure of the lens array in the first direction is periodically similar.
  • the second strip electrode 21121 includes a stem electrode, a first sub-electrode, and a second sub-electrode, the stem electrode being parallel to a line connecting the first pixel portion and the second pixel portion.
  • the straight line where the first sub-electrode is located has a second angle with the straight line where the main electrode is located, and the absolute value of the first included angle is greater than or less than the absolute value of the second included angle.
  • the straight line where the second sub-electrode is located has a third angle with the straight line where the main electrode is located, and the absolute value of the first included angle is greater than or less than the absolute value of the third included angle.
  • the first angle is not equal to the second angle or the third angle, that is, the absolute value of the first angle is greater than or less than the absolute value of the second angle, The absolute value of the first angle is greater than or less than the absolute value of the third angle.
  • the absolute value of the first angle is in the range of 10 degrees to 80 degrees, and the absolute value of the second angle and the absolute value of the third angle are both in the range of 30 degrees to 60 degrees.
  • the absolute value of the first angle is in the range of 30 degrees to 60 degrees, and the absolute value of the second angle and the absolute value of the third angle are both in the range of 40 degrees to 50 degrees.
  • the display device further includes a controller, the controller is configured to switch a display mode of the display device, wherein the display mode comprises a two-dimensional image display mode and a three-dimensional image display mode, ie, The controller is configured to switch the display device from the two-dimensional image display mode to the three-dimensional image display mode, and to switch the display device from the three-dimensional image display mode to the two-dimensional image display mode.
  • the controller is configured to send a first scan signal to the first switch by using the first scan line to close the
  • the first switch is configured to send a second scan signal to the second switch through the second scan line to turn on the second switch.
  • the first switch is configured to close the first circuit channel when the display device is in a three-dimensional image display mode, to prevent the three-dimensional image data from being input into the first strip electrode 21111.
  • the second switch is configured to turn on the second current channel when the display device is in the three-dimensional image display mode, so that the three-dimensional image data is input into the second strip electrode 21121.
  • the controller is configured to send the first scan signal to the first switch by using the first scan line, to Turning on the first switch, and for the second scan line to send the second scan signal to the second switch to turn off the second switch.
  • the first switch is configured to turn on the first current channel when the display device is in a two-dimensional image display mode, so that two-dimensional image data is input into the first strip electrode 21111.
  • the second switch is configured to turn on the second current channel when the display device is in the two-dimensional image display mode, so that the two-dimensional image data is input into the second strip electrode 21121.
  • the first direction is perpendicular to a line where the strip lens 221 is located, and the line where the strip lens 221 is located
  • the line connecting the first pixel portion 2111 and the second pixel portion 2112 has the first angle, and the first angle and the second angle or the third angle are both Not equal, and since the arrangement direction of the spacer array is parallel or perpendicular to the line between the first pixel portion 2111 and the second pixel portion 2112, when the display device is in the three-dimensional In the image display mode, light interference does not occur after the light passes through the display panel 21 and the lens plate 22, which avoids the occurrence of moiré phenomenon and improves the display quality of the display device.
  • the strip lens 221 inclined with respect to the spacer strip avoids a moiré phenomenon caused by strip electrodes, and the display device is improved.
  • the quality of the display is improved.
  • a method of displaying an image by a display device of the present invention is implemented in the above display device, the method comprising the steps of:
  • Step 41 The first scan line sends a first scan signal to the first switch to control opening or closing of a first current channel between the first strip electrode 21111 and a data line
  • the second The scan line sends a second scan signal to the second switch to control the opening or closing of the second current path between the second strip electrode 21121 and the data line.
  • the first scan signal is used to turn on the first switch
  • the second scan signal is used to turn on the second switch
  • the first scan signal is used to turn off the first switch when the display device is in a three-dimensional image display mode
  • the second scan signal is used to turn on the second switch.
  • Step 42 The first switch turns on the first current channel when the display device is in the two-dimensional image display mode, so that two-dimensional image data is input into the first strip electrode 21111.
  • Step 43 The second switch turns on the second current channel when the display device is in the two-dimensional image display mode, so that the two-dimensional image data is input into the second strip electrode 21121.
  • Step 51 The first switch turns off the first circuit channel when the display device is in the three-dimensional image display mode to prevent the three-dimensional image data from being input into the first strip electrode 21111.
  • Step 52 The second switch turns on the second current channel when the display device is in the three-dimensional image display mode, so that the three-dimensional image data is input into the second strip electrode 21121.
  • step 42 and the step 43 may be performed synchronously, or sequentially, for example, step 42 is performed first, then step 43 is performed, or step 43 is performed first, and then step 42 is performed; likewise, the step 51 and the step 52 may be performed.
  • the execution is performed synchronously, or sequentially, for example, step 51 is performed first, then step 52 is performed, or step 52 is performed first, and then step 51 is performed.

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Abstract

一种显示装置，包括：显示面板（21）和透镜板（22），显示面板包括薄膜晶体管阵列基板（212）、彩色滤光片基板和液晶层，其中，薄膜晶体管阵列基板中的像素单元（211）包括第一像素部（2111）和第二像素部（2112）；数据线用于向像素单元提供二维或三维图像数据；第一扫描线与第一像素部的第一开关连接；第二扫描线与第二像素部的第二开关连接。

Description

显示装置及其显示图像的方法 技术领域
本发明涉及显示技术领域，特别涉及一种显示装置及其显示图像的方法。
 背景技术
传统的3D（Three Dimension，三维）显示装置一般包括显示面板11和透镜板12，所述透镜板12和所述显示面板11叠加组合为一体。所述透镜板12用于将所述显示面板11所产生的左眼图像和右眼图像所对应的光线分别传输至用户的左眼和右眼中。
其中，所述透镜板12包括至少两条状透镜121，至少两所述条状透镜121并列设置，所述条状透镜121所在的直线与所述显示面板11中的像素行111垂直，即，所述条状透镜121所在的直线与所述显示面板11中的像素列平行。
在所述显示面板11中，相邻两像素之间存在黑色矩阵（BM，Black Matrix）层，所述黑色矩阵层包括有多个间隔条112，所述间隔条112与所述像素行111平行或垂直，多个等间距的所述间隔条112构成间隔条阵列，所述间隔条阵列在水平方向（像素行所在的方向）上的结构周期性相似；此外，所述透镜板12的多个等间距的条状透镜121构成透镜阵列，所述透镜阵列与所述间隔条阵列在水平方向（像素行所在的方向）上的结构也周期性相似。
在实践中，发明人发现现有技术至少存在以下问题：
当光线透过所述黑色矩阵层和所述透镜板12时，在上述水平方向上会产生光学干涉现象，因此在观看区域会出现黑白相间的摩尔（Moire）条纹，所述摩尔条纹降低了所述显示装置的显示质量。
故，有必要提出一种新的技术方案，以解决上述技术问题。
 技术问题
本发明的目的在于提供一种显示装置及其显示图像的方法，其能避免摩尔纹现象的产生，提高显示质量。
 技术解决方案
一种显示装置，其包括：一显示面板，所述显示面板包括薄膜晶体管阵列基板、彩色滤光片基板和液晶层，其中，所述薄膜晶体管阵列基板包括：至少一像素单元，所述像素单元包括第一像素部和第二像素部，所述第一像素部包括第一开关和第一条状电极，所述第一开关与所述第一条状电极相连，所述第二像素部包括第二开关和第二条状电极，所述第二开关与所述第二条状电极相连；至少一数据线，所述数据线用于向所述像素单元提供二维图像数据或三维图像数据；至少一第一扫描线，与所述第一开关连接，所述第一扫描线用于向所述第一开关发送第一扫描信号，以控制所述第一条状电极与所述数据线之间的第一电流通道的开启或关闭；以及至少一第二扫描线，与所述第二开关连接，所述第二扫描线用于向所述第二开关发送第二扫描信号，以控制所述第二条状电极与所述数据线之间的第二电流通道的开启或关闭；以及一透镜板，与所述显示面板叠加组合为一体，所述透镜板包括：一透镜阵列，所述透镜阵列包括至少两条状透镜，至少两所述条状透镜并列设置，所述条状透镜所在的直线与所述第一像素部和所述第二像素部的连线具有第一夹角；一控制器，用于将所述显示装置从二维图像显示模式切换为三维图像显示模式，以及用于将所述显示装置从所述三维图像显示模式切换为二维图像显示模式；其中，所述第二条状电极包括主干电极、第一子电极和第二子电极，所述主干电极平行于所述第一像素部和所述第二像素部的连线；所述第一子电极所在的直线与所述主干电极所在的直线具有第二夹角，所述第一夹角的绝对值大于或小于所述第二夹角的绝对值；所述第二子电极所在的直线与所述主干电极所在的直线具有第三夹角，所述第一夹角的绝对值大于或小于所述第三夹角的绝对值。
在上述显示装置中，所述第一夹角的绝对值处于10度至80度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于30度至60度的范围内。
在上述显示装置中，所述第一夹角的绝对值处于30度至60度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于40度至50度的范围内。
在上述显示装置中，所述第一开关用于在所述显示装置处于三维图像显示模式时关闭所述第一电路通道，以阻止所述三维图像数据输入到所述第一条状电极中；所述第二开关用于在所述显示装置处于所述三维图像显示模式时开启所述第二电流通道，以使所述三维图像数据输入到所述第二条状电极中。
在上述显示装置中，在所述显示装置从所述二维图像显示模式切换到所述三维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送第一扫描信号，以关闭所述第一开关，以及用于通过所述第二扫描线向所述第二开关发送第二扫描信号，以开启所述第二开关。
在上述显示装置中，所述第一开关用于在所述显示装置处于二维图像显示模式时开启所述第一电流通道，以使所述二维图像数据输入到所述第一条状电极中；所述第二开关用于在所述显示装置处于所述二维图像显示模式时开启所述第二电流通道，以使所述二维图像数据输入到所述第二条状电极中。
在上述显示装置中，在所述显示装置从所述三维图像显示模式切换到所述二维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送所述第一扫描信号，以开启所述第一开关，以及用于所述第二扫描线向所述第二开关发送所述第二扫描信号，以关闭所述第二开关。
一种显示装置，包括：一显示面板，所述显示面板包括薄膜晶体管阵列基板、彩色滤光片基板和液晶层，其中，所述薄膜晶体管阵列基板包括：至少一像素单元，所述像素单元包括第一像素部和第二像素部，所述第一像素部包括第一开关和第一条状电极，所述第一开关与所述第一条状电极相连，所述第二像素部包括第二开关和第二条状电极，所述第二开关与所述第二条状电极相连；至少一数据线，所述数据线用于向所述像素单元提供二维图像数据或三维图像数据；至少一第一扫描线，与所述第一开关连接，所述第一扫描线用于向所述第一开关发送第一扫描信号，以控制所述第一条状电极与所述数据线之间的第一电流通道的开启或关闭；以及至少一第二扫描线，与所述第二开关连接，所述第二扫描线用于向所述第二开关发送第二扫描信号，以控制所述第二条状电极与所述数据线之间的第二电流通道的开启或关闭；以及一透镜板，与所述显示面板叠加组合为一体。
在上述显示装置中，所述透镜板包括：一透镜阵列，所述透镜阵列包括至少两条状透镜，至少两所述条状透镜并列设置，所述条状透镜所在的直线与所述第一像素部和所述第二像素部的连线具有第一夹角。
在上述显示装置中，所述第二条状电极包括主干电极、第一子电极和第二子电极，所述主干电极平行于所述第一像素部和所述第二像素部的连线；所述第一子电极所在的直线与所述主干电极所在的直线具有第二夹角，所述第一夹角的绝对值大于或小于所述第二夹角的绝对值；所述第二子电极所在的直线与所述主干电极所在的直线具有第三夹角，所述第一夹角的绝对值大于或小于所述第三夹角的绝对值。
在上述显示装置中，所述第一夹角的绝对值处于10度至80度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于30度至60度的范围内。
在上述显示装置中，所述第一夹角的绝对值处于30度至60度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于40度至50度的范围内。
在上述显示装置中，所述显示装置还包括：一控制器，用于将所述显示装置从二维图像显示模式切换为三维图像显示模式，以及用于将所述显示装置从所述三维图像显示模式切换为二维图像显示模式。
在上述显示装置中，所述第一开关用于在所述显示装置处于三维图像显示模式时关闭所述第一电路通道，以阻止所述三维图像数据输入到所述第一条状电极中；所述第二开关用于在所述显示装置处于所述三维图像显示模式时开启所述第二电流通道，以使所述三维图像数据输入到所述第二条状电极中。
在上述显示装置中，在所述显示装置从所述二维图像显示模式切换到所述三维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送第一扫描信号，以关闭所述第一开关，以及用于通过所述第二扫描线向所述第二开关发送第二扫描信号，以开启所述第二开关。
在上述显示装置中，所述第一开关用于在所述显示装置处于二维图像显示模式时开启所述第一电流通道，以使所述二维图像数据输入到所述第一条状电极中；所述第二开关用于在所述显示装置处于所述二维图像显示模式时开启所述第二电流通道，以使所述二维图像数据输入到所述第二条状电极中。
在上述显示装置中，在所述显示装置从所述三维图像显示模式切换到所述二维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送所述第一扫描信号，以开启所述第一开关，以及用于所述第二扫描线向所述第二开关发送所述第二扫描信号，以关闭所述第二开关。
一种上述显示装置显示图像的方法中，所述方法包括：所述第一扫描线向所述第一开关发送第一扫描信号，以控制所述第一条状电极与数据线之间的所述第一电流通道的开启或关闭；以及所述第二扫描线向所述第二开关发送第二扫描信号，以控制所述第二条状电极与所述数据线之间的所述第二电流通道的开启或关闭。
在上述显示装置显示图像的方法中，所述第一开关在所述显示装置处于三维图像显示模式时关闭所述第一电路通道，以阻止所述三维图像数据输入到所述第一条状电极中；所述第二开关在所述显示装置处于所述三维图像显示模式时开启所述第二电流通道，以使所述三维图像数据输入到所述第二条状电极中。
在上述显示装置显示图像的方法中，所述第一开关在所述显示装置处于二维图像显示模式时开启所述第一电流通道，以使所述二维图像数据输入到所述第一条状电极中；所述第二开关在所述显示装置处于所述二维图像显示模式时开启所述第二电流通道，以使所述二维图像数据输入到所述第二条状电极中。
 有益效果
相对现有技术，由于所述条状透镜所在的直线与所述第一像素部和所述第二像素部之间的连线具有所述第一夹角，所述第一夹角与所述第二夹角或所述第三夹角均不相等，并且由于所述间隔条阵列的排列方向平行于或垂直于所述第一像素部和所述第二像素部之间的连线，因此，当所述显示装置处于所述三维图像显示模式时，光线透过所述显示面板和所述透镜板后不会产生光学干涉现象，避免了摩尔纹现象的产生，提高了所述显示装置的显示质量。
 附图说明
图1为传统的3D显示装置的结构示意图；
图2为本发明的显示装置的第一实施例的结构示意图；
图3为图2中的显示装置的像素单元的结构示意图；
图4为本发明的显示装置显示图像的方法在二维图像显示模式下的流程图；
图5为本发明的显示装置显示图像的方法在三维图像显示模式下的流程图。
 本发明的最佳实施方式
以下各实施例的说明是参考附加的图式，用以例示本发明可用以实施的特定实施例。
参考图2和图3，图2为本发明的显示装置的第一实施例的结构示意图，图3为图2中的显示装置的像素单元211的结构示意图。
本实施例的显示装置包括显示面板21和透镜板22。所述显示面板21包括薄膜晶体管阵列基板212、彩色滤光片基板和液晶层，所述薄膜晶体管阵列基板212和所述彩色滤光片基板平行设置，所述液晶层设置于所述薄膜晶体管阵列基板212和所述彩色滤光片基板之间。所述透镜板22与所述显示面板21叠加组合为一体，具体地，所述透镜板22设置于所述彩色滤光片基板背向所述液晶层的一面上。
其中，所述薄膜晶体管阵列基板212包括至少两像素行单元以及至少两数据线。至少两像素行单元排列成列的形式。至少两数据线排列成行的形式。所述像素行单元包括：至少一像素单元211、至少一第一扫描线以及至少一第二扫描线。在同一所述像素行单元内，至少一像素单元211排列成行的形式，所述第一扫描线和所述第二扫描线均与所述像素单元211连接。所述数据线与同一列中的像素单元211连接。所述数据线用于向所述像素单元211提供二维图像数据或三维图像数据。
所述彩色滤光片基板上设置有黑色矩阵层，所述黑色矩阵层包括有至少两间隔条，所述间隔条设置于所述像素单元211的边缘，所述间隔条所在的直线平行于或垂直于所述像素行单元所在的直线，至少两所述间隔条在与所述像素行单元所在的直线平行或垂直的方向构成等间距的间隔条阵列。
所述像素单元211包括第一像素部2111和第二像素部2112，所述第一像素部2111和所述第二像素部2112相邻。所述第一像素部2111和所述第二像素部2112的连线与所述数据线所在的直线平行或垂直，如图2所示，本实施例的显示装置以所述第一像素部2111和所述第二像素部2112的连线与所述数据线所在的直线平行为例来说明。所述第一像素部2111包括第一开关和第一条状电极（Slit ITO）21111，所述第一开关与所述第一条状电极21111、所述数据线和所述第一扫描线相连。所述第一扫描线用于向所述第一开关发送第一扫描信号，以控制所述第一条状电极21111与数据线之间的第一电流通道的开启或关闭。所述第二像素部2112包括第二开关和第二条状电极21121，所述第二开关与所述第二条状电极21121、所述数据线和所述第二扫描线相连。所述第二扫描线用于向所述第二开关发送第二扫描信号，以控制所述第二条状电极21121与所述数据线之间的第二电流通道的开启或关闭。所述第一开关和所述第二开关均可以是三极管，例如，薄膜晶体管（TFT，Thin Film Transistor）。
在本实施例中，所述透镜板22包括透镜阵列，所述透镜阵列包括至少两条状透镜221，至少两所述条状透镜221并列设置，并且至少两所述条状透镜221沿第一方向排列，其中，所述第一方向为垂直于所述条状透镜221所在的直线的方向，所述条状透镜221所在的直线与所述第一像素部2111和所述第二像素部2112的连线具有一第一夹角，所述第一夹角处于10度至80度的范围内，例如，所述第一夹角为10度、14度、17度、19度、21度、23度、26度、29度、31度、34度、36度、38度、40度、43度、45度、47度、50度、52度、55度、57度、59度、62度、66度、67度、69度、71度、73度、76度、78度、80度等。任意相邻两所述条状透镜221之间的间距相等。所述透镜阵列在所述第一方向上的结构周期性相似。
所述第二条状电极21121包括主干电极、第一子电极和第二子电极，所述主干电极平行于所述第一像素部和所述第二像素部的连线。所述第一子电极所在的直线与所述主干电极所在的直线具有第二夹角，所述第一夹角的绝对值大于或小于所述第二夹角的绝对值。所述第二子电极所在的直线与所述主干电极所在的直线具有第三夹角，所述第一夹角的绝对值大于或小于所述第三夹角的绝对值。所述第一夹角与所述第二夹角或所述第三夹角均不相等，即，所述第一夹角的绝对值大于或小于所述第二夹角的绝对值，所述第一夹角的绝对值大于或小于所述第三夹角的绝对值。
所述第一夹角的绝对值处于10度至80度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于30度至60度的范围内。所述第一夹角的绝对值处于30度至60度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于40度至50度的范围内。
在本实施例中，所述显示装置还包括控制器，所述控制器用于切换所述显示装置的显示模式，其中，所述显示模式包括二维图像显示模式和三维图像显示模式，即，所述控制器用于将所述显示装置从二维图像显示模式切换三维图像显示模式，以及用于将所述显示装置从所述三维图像显示模式切换为二维图像显示模式。
在所述显示装置从所述二维图像显示模式切换到所述三维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送第一扫描信号，以关闭所述第一开关，以及用于通过所述第二扫描线向所述第二开关发送第二扫描信号，以开启所述第二开关。在本实施例中，所述第一开关用于在所述显示装置处于三维图像显示模式时关闭所述第一电路通道，以阻止所述三维图像数据输入到所述第一条状电极21111中。所述第二开关用于在所述显示装置处于所述三维图像显示模式时开启所述第二电流通道，以使所述三维图像数据输入到所述第二条状电极21121中。
在所述显示装置从所述三维图像显示模式切换到所述二维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送所述第一扫描信号，以开启所述第一开关，以及用于所述第二扫描线向所述第二开关发送所述第二扫描信号，以关闭所述第二开关。在本实施例中，所述第一开关用于在所述显示装置处于二维图像显示模式时开启所述第一电流通道，以使二维图像数据输入到所述第一条状电极21111中。所述第二开关用于在所述显示装置处于所述二维图像显示模式时开启所述第二电流通道，以使所述二维图像数据输入到所述第二条状电极21121中。
由于所述透镜板22中的至少两所述条状透镜221沿所述第一方向排列，所述第一方向垂直于所述条状透镜221所在的直线，所述条状透镜221所在的直线与所述第一像素部2111和所述第二像素部2112之间的连线具有所述第一夹角，所述第一夹角与所述第二夹角或所述第三夹角均不相等，并且由于所述间隔条阵列的排列方向平行于或垂直于所述第一像素部2111和所述第二像素部2112之间的连线，因此，当所述显示装置处于所述三维图像显示模式时，光线透过所述显示面板21和所述透镜板22后不会产生光学干涉现象，避免了摩尔纹现象的产生，提高了所述显示装置的显示质量。
另外，在所述显示装置处于所述三维图像显示模式时，相对于所述间隔条倾斜的所述条状透镜221避免了因条状的电极而产生的摩尔纹现象，提高了所述显示装置的显示质量。
本发明的显示装置显示图像的方法实施于上述显示装置中，所述方法包括以下步骤：
步骤41，所述第一扫描线向所述第一开关发送第一扫描信号，以控制所述第一条状电极21111与数据线之间的第一电流通道的开启或关闭，所述第二扫描线向所述第二开关发送第二扫描信号，以控制所述第二条状电极21121与所述数据线之间的第二电流通道的开启或关闭。具体地，在所述显示装置处于二维图像显示模式时，所述第一扫描信号用于开启所述第一开关，所述第二扫描信号用于开启所述第二开关；相对应地，在所述显示装置处于三维图像显示模式时，所述第一扫描信号用于关闭所述第一开关，所述第二扫描信号用于开启所述第二开关。
步骤42，所述第一开关在所述显示装置处于所述二维图像显示模式时开启所述第一电流通道，以使二维图像数据输入到所述第一条状电极21111中。
步骤43，所述第二开关在所述显示装置处于所述二维图像显示模式时开启所述第二电流通道，以使所述二维图像数据输入到所述第二条状电极21121中。
步骤51，所述第一开关在所述显示装置处于所述三维图像显示模式时关闭所述第一电路通道，以阻止所述三维图像数据输入到所述第一条状电极21111中。
步骤52，所述第二开关在所述显示装置处于所述三维图像显示模式时开启所述第二电流通道，以使所述三维图像数据输入到所述第二条状电极21121中。
所述步骤42和步骤43可同步执行，或者先后执行，例如，先执行步骤42，再执行步骤43，或者先执行步骤43，再执行步骤42；同样，所述步骤51和所述步骤52可同步执行，或者先后执行，例如，先执行步骤51，再执行步骤52，或者先执行步骤52，再执行步骤51。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。
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  1. 一种显示装置，其包括：
    一显示面板，所述显示面板包括薄膜晶体管阵列基板、彩色滤光片基板和液晶层，其中，所述薄膜晶体管阵列基板包括：
    至少一像素单元，所述像素单元包括第一像素部和第二像素部，所述第一像素部包括第一开关和第一条状电极，所述第一开关与所述第一条状电极相连，所述第二像素部包括第二开关和第二条状电极，所述第二开关与所述第二条状电极相连；
    至少一数据线，所述数据线用于向所述像素单元提供二维图像数据或三维图像数据；
    至少一第一扫描线，与所述第一开关连接，所述第一扫描线用于向所述第一开关发送第一扫描信号，以控制所述第一条状电极与所述数据线之间的第一电流通道的开启或关闭；以及
    至少一第二扫描线，与所述第二开关连接，所述第二扫描线用于向所述第二开关发送第二扫描信号，以控制所述第二条状电极与所述数据线之间的第二电流通道的开启或关闭；以及
    一透镜板，与所述显示面板叠加组合为一体，所述透镜板包括：
    一透镜阵列，所述透镜阵列包括至少两条状透镜，至少两所述条状透镜并列设置，所述条状透镜所在的直线与所述第一像素部和所述第二像素部的连线具有第一夹角；
    一控制器，用于将所述显示装置从二维图像显示模式切换为三维图像显示模式，以及用于将所述显示装置从所述三维图像显示模式切换为二维图像显示模式；
    其中，所述第二条状电极包括主干电极、第一子电极和第二子电极，所述主干电极平行于所述第一像素部和所述第二像素部的连线；
    所述第一子电极所在的直线与所述主干电极所在的直线具有第二夹角，所述第一夹角的绝对值大于或小于所述第二夹角的绝对值；
    所述第二子电极所在的直线与所述主干电极所在的直线具有第三夹角，所述第一夹角的绝对值大于或小于所述第三夹角的绝对值。
  2. 根据权利要求1所述的显示装置，其中
    所述第一夹角的绝对值处于10度至80度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于30度至60度的范围内。
  3. 根据权利要求2所述的显示装置，其中
    所述第一夹角的绝对值处于30度至60度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于40度至50度的范围内。
  4. 根据权利要求1所述的显示装置，其中
    所述第一开关用于在所述显示装置处于三维图像显示模式时关闭所述第一电路通道，以阻止所述三维图像数据输入到所述第一条状电极中；
    所述第二开关用于在所述显示装置处于所述三维图像显示模式时开启所述第二电流通道，以使所述三维图像数据输入到所述第二条状电极中。
  5. 根据权利要求4所述的显示装置，其中
    在所述显示装置从所述二维图像显示模式切换到所述三维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送第一扫描信号，以关闭所述第一开关，以及用于通过所述第二扫描线向所述第二开关发送第二扫描信号，以开启所述第二开关。
  6. 根据权利要求1所述的显示装置，其中
    所述第一开关用于在所述显示装置处于二维图像显示模式时开启所述第一电流通道，以使所述二维图像数据输入到所述第一条状电极中；
    所述第二开关用于在所述显示装置处于所述二维图像显示模式时开启所述第二电流通道，以使所述二维图像数据输入到所述第二条状电极中。
  7. 根据权利要求6所述的显示装置，其中
    在所述显示装置从所述三维图像显示模式切换到所述二维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送所述第一扫描信号，以开启所述第一开关，以及用于所述第二扫描线向所述第二开关发送所述第二扫描信号，以关闭所述第二开关。
  8. 一种显示装置，其包括：
    一显示面板，所述显示面板包括薄膜晶体管阵列基板、彩色滤光片基板和液晶层，其中，所述薄膜晶体管阵列基板包括：
    至少一像素单元，所述像素单元包括第一像素部和第二像素部，所述第一像素部包括第一开关和第一条状电极，所述第一开关与所述第一条状电极相连，所述第二像素部包括第二开关和第二条状电极，所述第二开关与所述第二条状电极相连；
    至少一数据线，所述数据线用于向所述像素单元提供二维图像数据或三维图像数据；
    至少一第一扫描线，与所述第一开关连接，所述第一扫描线用于向所述第一开关发送第一扫描信号，以控制所述第一条状电极与所述数据线之间的第一电流通道的开启或关闭；以及
    至少一第二扫描线，与所述第二开关连接，所述第二扫描线用于向所述第二开关发送第二扫描信号，以控制所述第二条状电极与所述数据线之间的第二电流通道的开启或关闭；以及
    一透镜板，与所述显示面板叠加组合为一体。
  9. 根据权利要求8所述的显示装置，其中
    所述透镜板包括：
    一透镜阵列，所述透镜阵列包括至少两条状透镜，至少两所述条状透镜并列设置，所述条状透镜所在的直线与所述第一像素部和所述第二像素部的连线具有第一夹角。
  10. 根据权利要求9所述的显示装置，其中
    所述第二条状电极包括主干电极、第一子电极和第二子电极，所述主干电极平行于所述第一像素部和所述第二像素部的连线；
    所述第一子电极所在的直线与所述主干电极所在的直线具有第二夹角，所述第一夹角的绝对值大于或小于所述第二夹角的绝对值；
    所述第二子电极所在的直线与所述主干电极所在的直线具有第三夹角，所述第一夹角的绝对值大于或小于所述第三夹角的绝对值。
  11. 根据权利要求10所述的显示装置，其中
    所述第一夹角的绝对值处于10度至80度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于30度至60度的范围内。
  12. 根据权利要求11所述的显示装置，其中
    所述第一夹角的绝对值处于30度至60度的范围内，所述第二夹角的绝对值和所述第三夹角的绝对值均处于40度至50度的范围内。
  13. 根据权利要求8所述的显示装置，其中
    所述显示装置还包括：
    一控制器，用于将所述显示装置从二维图像显示模式切换为三维图像显示模式，以及用于将所述显示装置从所述三维图像显示模式切换为二维图像显示模式。
  14. 根据权利要求13所述的显示装置，其中
    所述第一开关用于在所述显示装置处于三维图像显示模式时关闭所述第一电路通道，以阻止所述三维图像数据输入到所述第一条状电极中；
    所述第二开关用于在所述显示装置处于所述三维图像显示模式时开启所述第二电流通道，以使所述三维图像数据输入到所述第二条状电极中。
  15. 根据权利要求14所述的显示装置，其中
    在所述显示装置从所述二维图像显示模式切换到所述三维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送第一扫描信号，以关闭所述第一开关，以及用于通过所述第二扫描线向所述第二开关发送第二扫描信号，以开启所述第二开关。
  16. 根据权利要求13所述的显示装置，其中
    所述第一开关用于在所述显示装置处于二维图像显示模式时开启所述第一电流通道，以使所述二维图像数据输入到所述第一条状电极中；
    所述第二开关用于在所述显示装置处于所述二维图像显示模式时开启所述第二电流通道，以使所述二维图像数据输入到所述第二条状电极中。
  17. 根据权利要求16所述的显示装置，其中
    在所述显示装置从所述三维图像显示模式切换到所述二维图像显示模式时，所述控制器用于通过所述第一扫描线向所述第一开关发送所述第一扫描信号，以开启所述第一开关，以及用于所述第二扫描线向所述第二开关发送所述第二扫描信号，以关闭所述第二开关。
  18. 一种如权利要求8所述的显示装置显示图像的方法，其中
    所述方法包括：
    所述第一扫描线向所述第一开关发送第一扫描信号，以控制所述第一条状电极与数据线之间的所述第一电流通道的开启或关闭；以及
    所述第二扫描线向所述第二开关发送第二扫描信号，以控制所述第二条状电极与所述数据线之间的所述第二电流通道的开启或关闭。
  19. 根据权利要求18所述的显示装置显示图像的方法，其中
    所述第一开关在所述显示装置处于三维图像显示模式时关闭所述第一电路通道，以阻止所述三维图像数据输入到所述第一条状电极中；
    所述第二开关在所述显示装置处于所述三维图像显示模式时开启所述第二电流通道，以使所述三维图像数据输入到所述第二条状电极中。
  20. 根据权利要求18所述的显示装置显示图像的方法，其中
    所述第一开关在所述显示装置处于二维图像显示模式时开启所述第一电流通道，以使所述二维图像数据输入到所述第一条状电极中；
    所述第二开关在所述显示装置处于所述二维图像显示模式时开启所述第二电流通道，以使所述二维图像数据输入到所述第二条状电极中。
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