WO2017140042A1 - 3d显示装置及其驱动方法 - Google Patents

3d显示装置及其驱动方法 Download PDF

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Publication number
WO2017140042A1
WO2017140042A1 PCT/CN2016/081668 CN2016081668W WO2017140042A1 WO 2017140042 A1 WO2017140042 A1 WO 2017140042A1 CN 2016081668 W CN2016081668 W CN 2016081668W WO 2017140042 A1 WO2017140042 A1 WO 2017140042A1
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Prior art keywords
light
emitting
group
layer
anode
Prior art date
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PCT/CN2016/081668
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English (en)
French (fr)
Inventor
卢鹏程
陈小川
杨明
赵文卿
王磊
王倩
许睿
高健
牛小辰
王海生
杨盛际
李昌峰
Original Assignee
京东方科技集团股份有限公司
北京京东方光电科技有限公司
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Application filed by 京东方科技集团股份有限公司, 北京京东方光电科技有限公司 filed Critical 京东方科技集团股份有限公司
Priority to US15/504,017 priority Critical patent/US10613344B2/en
Publication of WO2017140042A1 publication Critical patent/WO2017140042A1/zh

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    • 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
    • G02B30/30—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 parallax barriers
    • G02B30/31—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 parallax barriers involving active parallax barriers
    • 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
    • G02F1/1336—Illuminating devices
    • 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
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133603—Direct backlight with LEDs
    • 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
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
    • 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
    • G09G3/3406—Control of illumination source
    • G09G3/342—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines
    • 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
    • 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
    • H04N13/32—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using arrays of controllable light sources; using moving apertures or moving light sources
    • 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
    • H04N13/366—Image reproducers using viewer tracking
    • 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
    • H04N13/366—Image reproducers using viewer tracking
    • H04N13/376—Image reproducers using viewer tracking for tracking left-right translational head movements, i.e. lateral movements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/50—OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/84—Parallel electrical configurations of multiple OLEDs
    • 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
    • G02F1/1336—Illuminating devices
    • G02F1/133601—Illuminating devices for spatial active dimming

Definitions

  • the present invention relates to the field of display technologies, and in particular, to a 3D display device and a driving method thereof.
  • 3D display technology In recent years, three-dimensional (3D) display technology has developed rapidly. Compared with ordinary two-dimensional display, 3D display technology can make the picture stereoscopic, and the image is no longer limited to the plane of the display, so that the audience has an immersive feeling.
  • the 3D display technology includes two types of glasses type and naked eye type, wherein the naked eye type 3D display technology has attracted more attention than the glasses type 3D display technology because it does not need to wear glasses.
  • a naked-eye 3D display device in the prior art includes a display panel 100 and a grating 200 on the light-emitting side of the display panel.
  • the display panel 100 includes a plurality of first display units 101 and a plurality of second display units 102 arranged at intervals, the first display unit 101 receives a left eye image signal L, and the second display unit 102 receives a right eye image signal R.
  • the grating 200 has a light-transmissive area 201 and a light-shielding area 202 arranged at intervals to split the light passing through the display screen 100, so that the left eye of the viewer receives the light emitted by the first display unit 101, and the left-eye image is seen.
  • the right eye receives the light emitted by the second display unit 102, sees the right eye image, and the left eye image and the right eye image are synthesized by the brain to produce a stereoscopic effect.
  • Embodiments of the present invention provide a 3D display device and a driving method thereof for solving the problem that a viewer of a 3D display device in the prior art cannot freely adjust a viewing position.
  • Embodiments of the present invention provide a 3D display device, including:
  • a backlight assembly including a plurality of light emitting units arranged in an array for forming a plurality of spaced apart bright and dark stripes by illuminating a portion of the plurality of light emitting units, the bright stripes and dark stripes
  • Each of the plurality of light emitting units is formed by at least one column;
  • liquid crystal display panel located on a light exiting side of the backlight assembly, the liquid crystal display panel comprising a plurality of pixel units arranged in an array, for receiving a 3D display signal and a left eye view of the 3D display signal through the first pixel unit group Displaying, displaying, by the second pixel unit group, a right eye view of the 3D display signal, the first pixel group and the second pixel group being spaced apart and each including at least one column of pixel units;
  • the location tracking unit is configured to acquire a location of a viewer
  • control unit configured to adjust a position of a bright stripe and a dark stripe formed by the backlight assembly and a liquid crystal deflection of the liquid crystal display panel according to a position of the viewer, so that the light emitted by the bright stripe is transparent
  • the corresponding first pixel unit group is received by the left eye, and the light emitted by the bright stripe is received by the right eye through the corresponding second pixel unit group.
  • the dark stripes between adjacent bright stripes and the bright stripes between adjacent dark stripes each include N columns of the light emitting units, where N is a positive integer greater than 1.
  • the light emitting unit of the backlight assembly is configured to generate white light
  • the liquid crystal display panel includes a color filter layer
  • the color filter layer includes a red filter, a green filter, and a blue filter.
  • the light emitting unit of the backlight assembly is configured to generate red light, green light, and blue light.
  • the light emitting unit of the backlight assembly is formed by an OLED light emitting assembly.
  • the OLED light emitting assembly includes a first transparent substrate and a second transparent substrate, and respective light emitting units arranged in parallel between the first transparent substrate and the second transparent substrate, each of the light emitting units including a cathode, An anode and an organic electroluminescent portion between the cathode and the anode.
  • the anode and the cathode of each of the light emitting units in the OLED light emitting component are independent of each other; or the anodes of the light emitting units in the OLED light emitting component are independent of each other, and the cathodes of the light emitting units are electrically connected to each other; or, in the OLED light emitting component
  • the cathodes of the respective light-emitting units are independent of each other, and the anodes of the respective light-emitting units are electrically connected to each other.
  • the OLED lighting assembly includes: a first lighting group and a second lighting group;
  • the first light-emitting group forms an odd-numbered column light-emitting unit of the backlight assembly
  • the second light-emitting group forms an even-numbered column light-emitting unit of the backlight assembly
  • the OLED light emitting assembly further includes: a first transparent substrate, a second transparent substrate, and an insulating layer between the first transparent substrate and the second transparent substrate, wherein the first light emitting group is located at Between a transparent substrate and an insulating layer, the second light-emitting group is located between the insulating layer and the second transparent substrate, and the first light-emitting group includes a first layer disposed between the first transparent substrate and the insulating layer.
  • the second light-emitting group comprising a second cathode layer, a second organic electroluminescent layer and a second layer disposed between the insulating layer and the second transparent substrate Two anode layers.
  • each of the light emitting units includes a cathode, an anode, and an organic electroluminescence portion between the cathode and the anode, and the cathode, the organic electroluminescence portion, and the anode in the odd-numbered column of the backlight assembly are respectively Forming the first cathode layer, the first organic electroluminescent layer and the first anode layer, wherein the cathode, the organic electroluminescence portion and the anode in the even-numbered column light-emitting units of the backlight assembly are respectively composed of the second cathode layer, Forming a second organic electroluminescent layer and a second anode layer, wherein anodes and cathodes of the respective light-emitting units in the same light-emitting group are independent of each other; or, anodes of the light-emitting units in the same light-emitting group are independent of each other, and cathodes of the respective light-emitting units are mutually Electrically connected;
  • the OLED lighting assembly includes: a first lighting group, a second lighting group, and a third lighting group;
  • the first light-emitting group forms a 3n-th column light-emitting unit of the backlight assembly
  • the second light-emitting group forms a 3n-1 column light-emitting unit of the backlight assembly
  • the third light-emitting group forms a second light-emitting group 3n-2 column light-emitting units; where n is a positive integer.
  • the OLED light emitting assembly further includes: a first transparent substrate, a second transparent substrate, and a first insulating layer and a second insulating layer between the first transparent substrate and the second transparent substrate,
  • the first light-emitting group is located between the first transparent substrate and the first insulating layer
  • the second light-emitting group is located between the first insulating layer and the second insulating layer
  • the third light-emitting group is located at the second
  • the first light-emitting group includes a first cathode layer, a first organic electroluminescent layer, and a first anode layer disposed in sequence between the first transparent substrate and the first insulating layer.
  • the second lighting group includes a second cathode layer, a second organic electroluminescent layer, and a second anode layer disposed in sequence between the first insulating layer and the second insulating layer
  • the third lighting group includes a third cathode layer, a third organic electroluminescent layer, and a third anode layer between the second insulating layer and the second transparent substrate.
  • each of the light emitting units includes a cathode, an anode, and an organic electroluminescence portion between the cathode and the anode, and the cathode, the organic electroluminescence portion, and the anode in the 3nth column of the backlight unit are respectively Formed by the first cathode layer, the first organic electroluminescent layer and the first anode layer, wherein the cathode, the organic electroluminescent portion and the anode in the 3n-1 column of the backlight unit are respectively Forming a cathode layer, a second organic electroluminescent layer and a second anode layer, wherein the cathode, the organic electroluminescence portion and the anode in the 3n-2 column light emitting unit of the backlight assembly are respectively composed of the third cathode layer and the third The organic electroluminescent layer and the third anode layer are formed, wherein the anodes and the cathodes of the respective light-emitting units in the same
  • the OLED light emitting component is a PMOLED light emitting component or an AMOLED light emitting component.
  • An embodiment of the present invention provides a driving method of a 3D display device, which is applied to the 3D display device according to any of the above embodiments; the method includes:
  • FIG. 1 is a schematic structural view of a 3D display device in the prior art
  • FIG. 2 is a schematic structural diagram of a 3D display device according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a backlight assembly and a liquid crystal display panel according to an embodiment of the present invention
  • FIG. 4 is a schematic diagram of a 3D display device implemented by a 3D display device according to an embodiment of the present invention
  • FIG. 5 is a schematic diagram of a 3D display device implementing 3D display after a viewer position is moved according to an embodiment of the present invention
  • FIG. 6 is a schematic structural diagram of an OLED according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of an OLED according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of an OLED according to an embodiment of the present disclosure.
  • FIG. 9 is a schematic structural diagram of an OLED according to an embodiment of the present disclosure.
  • FIG. 10 is a schematic structural diagram of an OLED according to an embodiment of the present disclosure.
  • FIG. 11 is a schematic structural diagram of an OLED according to an embodiment of the present disclosure.
  • FIG. 12 is a schematic structural diagram of an OLED according to an embodiment of the present disclosure.
  • FIG. 13 is a flowchart of steps of a driving method of a 3D display device according to an embodiment of the present invention.
  • Embodiments of the present invention provide a 3D display device including: a backlight assembly including a plurality of light emitting units arranged in an array for forming a plurality of intervals by lighting a portion of the plurality of light emitting units Arranging bright stripes and dark stripes, each of the bright stripes and the dark stripes being formed by at least one column of light emitting units; a liquid crystal display panel located on a light exiting side of the backlight assembly, the liquid crystal display panel comprising a plurality of arrays arranged a pixel unit, configured to receive a 3D display signal and display a left eye view of the 3D display signal through a first pixel unit group, and display a right eye view of the 3D display signal through a second pixel unit group,
  • the first pixel group and the second pixel group are spaced apart and each include at least one column of pixel units; a position tracking unit for acquiring a position of a viewer; and a control unit for using the The position of the viewer adjusts the position of the bright stripe and
  • the embodiment of the present invention provides a 3D display device.
  • the 3D display device includes a backlight assembly 21 , a liquid crystal display panel 22 on the light exit side of the backlight assembly 21 , a position tracking unit 23 , and a control unit 24 . .
  • the backlight assembly 21 includes a plurality of light emitting units 210 arranged in an array for forming a plurality of spaced apart bright stripes 211 and dark stripes 212 by lighting a portion of the light emitting unit 210.
  • Each of the bright stripe 211 and the dark stripe 212 is formed of at least one column of light emitting units 210.
  • the liquid crystal display panel 22 includes a plurality of pixel units 220 arranged in an array for receiving a 3D display signal and displaying a left eye view of the 3D display signal through the first pixel unit group 221 and a 3D display through the second pixel unit group 222.
  • the right eye view of the signal is displayed, and the first pixel group 221 and the second pixel group 222 are spaced apart and each include at least one column of pixel units 220.
  • the first pixel group 221 and the second pixel group 222 each include one column of pixel units 220 as an example, but the embodiment of the present invention is not limited thereto.
  • the location tracking unit 23 is used to acquire the location of the viewer.
  • the location tracking unit 23 can be implemented, for example, by any device known in the art, such as a camera, that enables position capture.
  • the control unit 24 is configured to adjust the position of the bright stripe 211 and the dark stripe 212 formed by the backlight assembly 21 and the liquid crystal deflection of the liquid crystal display panel 22 according to the position of the viewer, so that the light emitted by the bright stripe 211 can pass through the corresponding first pixel unit.
  • the group 221 is received by the left eye, and the light emitted by the bright stripe 211 can be received by the right eye through the corresponding second pixel unit 222 group.
  • the dark stripes 212 between adjacent bright stripes 211 and the bright stripes 211 between adjacent dark stripes 212 may each include N columns of light emitting cells 210, where N is a positive integer greater than one. (In FIG. 3, N is equal to 2 as an example for explanation).
  • N is equal to 2 as an example for explanation.
  • the number of columns of the light-emitting units 210 constituting the bright stripes 211 and the number of columns of the light-emitting units 210 constituting the dark stripes 212 may be the same.
  • the pixel unit rows a1-a6 of the liquid crystal display panel 21 are described as an example of the light-emitting unit columns b1-b10 of the backlight unit.
  • the pixel unit columns a1, a3, and a5 belong to the first image unit group for the left eye view of the 3D display signal; the pixel unit columns a2, a4, and a6 belong to the second pixel unit group, and are used for the right of the 3D display signal.
  • the eye view; the light-emitting unit rows b1, b2, b5, b6, b9, b10 are illuminated to form bright stripes 211, and the light-emitting cell columns b3, b4, b7b8 are not illuminated to form dark stripes 212.
  • the pixel unit column a3 through which the light emitted by the bright stripe formed by the light-emitting unit rows b5 and b6 is received by the left eye, and the pixel unit column a4 through which the light emitted by the bright stripe formed by the light-emitting unit columns b5 and b6 is transmitted is right.
  • the pixel unit column a5 through which the light emitted by the bright stripe formed by the light-emitting unit rows b9 and b10 is received by the left eye, and the pixel unit column a6 through which the light emitted by the bright stripe formed by the light-emitting unit columns b9 and b10 is transmitted is right. Eye reception.
  • the light-emitting unit columns b3, b4, b7, and b8 are not illuminated to form the dark stripes 212, so the left eye receives no light through the pixel unit columns a2, a4, and a6, and the right eye does not receive through the pixel unit columns a1, a3, and a5. Light, the image received by the left eye and the image received by the right eye do not interfere.
  • the position tracking unit 23 acquires the position of the viewer, and the control unit 24 adjusts the bright stripe 211 and the dark stripe 212 formed by the backlight assembly 21 according to the position of the viewer. position.
  • the light-emitting unit rows b2, b3, b6, b7, and b10 of the backlight unit are illuminated to form bright stripes 211, and the light-emitting unit rows b1, b4, b5, b8, and b9 are not illuminated to form the dark stripes 212.
  • the pixel unit column a5 through which the light emitted by the bright stripe formed by the light-emitting unit row b10 is received by the left eye
  • the pixel unit column a6 through which the light emitted by the bright stripe formed by the light-emitting unit column b10 is received by the right eye.
  • the light-emitting unit columns b1, b4, b5, b8, and b9 are not illuminated to form the dark stripes 212, so the left eye receives no light through the pixel unit columns a2, a4, and a6, and the right eye receives through the pixel unit columns a1, a3, and a5. Less than light, the image received by the left eye and the image received by the right eye still do not interfere.
  • the 3D display device includes: a backlight assembly, a liquid crystal display panel on the light exit side of the backlight assembly, a position tracking unit, and a control unit, wherein the backlight assembly includes a plurality of light emitting units arranged in an array, and can be lit A portion of the light emitting unit forms a plurality of spaced apart bright stripes and dark stripes, and the liquid crystal display panel can display the left eye view of the 3D display signal through the first pixel unit group, and the right eye of the 3D display signal through the second pixel unit group The view is displayed, the position tracking unit can acquire the position of the viewer, and the control unit can adjust the position of the bright stripe and the dark stripe formed by the backlight assembly and the liquid crystal deflection of the liquid crystal display panel according to the position of the viewer, so that the light emitted by the bright stripe can be transparent.
  • the backlight assembly includes a plurality of light emitting units arranged in an array, and can be lit A portion of the light emitting unit forms a plurality of spaced
  • the corresponding first pixel unit group is received by the left eye, and the light emitted by the bright stripe is received by the right eye through the corresponding second pixel unit group. Therefore, the embodiment of the present invention can pass the backlight when the viewer adjusts the viewing position.
  • the position of the bright and dark stripes of the components and the liquid crystal bias of the liquid crystal display panel The light emitted by the bright stripe is received by the left eye through the corresponding first pixel unit group, and the light emitted by the bright stripe is received by the right eye through the corresponding second pixel unit group, that is, the embodiment of the present invention can
  • the left and right eye images are prevented from being disturbed when the viewer adjusts the viewing position, so the viewer can freely adjust the viewing position by the 3D display device provided by the embodiment of the present invention.
  • the dark stripe 212 between adjacent bright strips 211 and the bright stripe 211 between adjacent dark strips 212 include N columns of light emitting units 210 (where N is greater than 1) In the case of an integer), in the actual production of the present invention, the 3D display device can be adapted to the continuous viewing under the slight movement of the human eye by arranging the specific value of N.
  • the light emitting unit 210 of the backlight assembly 21 is for generating white light
  • the liquid crystal display panel 22 includes a color filter layer including a red filter, a green filter, and a blue filter.
  • the backlight assembly 21 can also be used to generate red, green, and blue light.
  • the liquid crystal display panel 22 correspondingly includes a color filter layer, and the color filter layer includes at least a red filter and a green filter.
  • the sheet and the blue filter that is, the liquid crystal display panel, include at least a red pixel unit, a green pixel unit, and a blue pixel unit.
  • the liquid crystal display panel 22 may not be provided with a color filter layer, and only the transmittance of each color light generated by the backlight assembly 21 may be adjusted. The color display function of the 3D display device.
  • the light emitting unit 210 of the backlight assembly 21 in the above embodiment is formed of an OLED (Organic Light Emitting Diode) light emitting assembly.
  • OLED Organic Light Emitting Diode
  • the OLED may be a PMOLED (Passive-Matrix Organic Light Emitting Diode) or an AMOLED (Active-Matrix Organic Light Emitting Diode) illuminating component.
  • PMOLED Passive-Matrix Organic Light Emitting Diode
  • AMOLED Active-Matrix Organic Light Emitting Diode
  • the OLED light emitting component may include a first transparent substrate 61 , a cathode layer 62 , a light emitting layer 63 , an anode layer 64 , and a second transparent substrate 65 .
  • the driving current is generated by controlling the voltage applied to the cathode layer 62 and the cathode layer 64, and the light-emitting layer 63 is caused to emit light by the driving current.
  • OLED structures forming the light emitting unit 210 of the above embodiment are provided below. The description will be made by taking four rows of light-emitting units as the dark stripes between adjacent bright stripes and the bright stripes between adjacent dark stripes.
  • the light emitting units 210 are formed side by side in the OLED lighting assembly.
  • the OLED light emitting assembly includes a first transparent substrate 71 and a second transparent substrate 72, and respective light emitting units arranged in parallel between the first transparent substrate 71 and the second transparent substrate 72, each The light emitting unit 210 includes a cathode 73, an anode 75, and an organic electroluminescent portion 74 between the cathode 73 and the anode 75.
  • the anode and cathode of each of the light emitting units in the OLED lighting assembly are independent of each other.
  • Each of the light-emitting units can be controlled to be illuminated or not illuminated by controlling the voltage applied to the anode and cathode of each of the light-emitting units.
  • the same light emitting unit 210 is formed side by side in the OLED lighting assembly.
  • the structure is similar to the OLED light-emitting component shown in FIG. 7.
  • the OLED light-emitting component also includes: a first transparent substrate 71 and a second transparent substrate 72, and each of the first transparent substrate 71 and the second transparent substrate 72 arranged in parallel.
  • the anodes of the respective light-emitting units in the OLED light-emitting assembly are independent of each other, and the cathodes of the respective light-emitting units are electrically connected to each other.
  • the cathodes of the light-emitting units in the OLED light-emitting assembly can be made independent of each other, and the anodes of the respective light-emitting units are electrically connected to each other.
  • a certain voltage is applied to the electrodes electrically connected to each other, and each of the light-emitting units is controlled to be illuminated or not illuminated by controlling the voltage applied to the electrodes on the mutually independent side.
  • the OLED lighting assembly includes: a first lighting group 10 and a second lighting group 20;
  • the first light-emitting group 10 forms an odd-numbered column light-emitting unit of the backlight assembly 21, and the second light-emitting group 20 forms an even-numbered column light-emitting unit of the backlight assembly 21.
  • the OLED light emitting assembly further includes: a first transparent substrate 911, a second transparent substrate 912, and an insulating layer 916 between the first transparent substrate 911 and the second transparent substrate 912,
  • the first light-emitting group 10 is located between the first transparent substrate 911 and the insulating layer 916
  • the second light-emitting group 20 is located at the Between the insulating layer 916 and the second transparent substrate 912, the first light-emitting group 10 includes a first cathode layer 913 and a first organic electroluminescent layer 914 which are sequentially disposed between the first transparent substrate 911 and the insulating layer 916.
  • the first anode layer 915, the second light-emitting group 20 includes a second cathode layer 917, a second organic electroluminescent layer 918, and a second anode layer 919 which are sequentially disposed between the insulating layer 916 and the second transparent substrate 912. .
  • Each of the light emitting units includes a cathode 17, an anode 19, and an organic electroluminescence portion 18 between the cathode 17 and the anode 19, and the cathode, the organic electroluminescence portion, and the anode in the odd-numbered light-emitting units of the backlight assembly are respectively Forming a first cathode layer 913, a first organic electroluminescent layer 914, and a first anode layer 915, wherein a cathode, an organic electroluminescence portion, and an anode in the even-numbered column light-emitting units of the backlight assembly are respectively A layer 917, a second organic electroluminescent layer 918, and a second anode layer 919 are formed.
  • the anode and the cathode of each light-emitting unit in the same light-emitting group are independent of each other.
  • the OLED lighting assembly includes: a first lighting group 10 and a second lighting group 20;
  • the first light-emitting group 10 forms an odd-numbered column light-emitting unit of the backlight assembly 21, and the second light-emitting group 20 forms an even-numbered column light-emitting unit of the backlight assembly 21.
  • the structure is similar to the OLED light-emitting component shown in FIG. 9.
  • the OLED light-emitting component also includes a first transparent substrate 911, a second transparent substrate 912, and the first transparent substrate 911 and the second.
  • An insulating layer 916 between the transparent substrates 912, the first light emitting group 10 is located between the first transparent substrate 911 and the insulating layer 916, and the second light emitting group 20 is located between the insulating layer 916 and the second transparent substrate 912.
  • the first light-emitting group 10 includes a first cathode layer 913, a first organic electroluminescent layer 914, and a first anode layer 915, which are sequentially disposed between the first transparent substrate 911 and the insulating layer 916
  • the second The light emitting group 20 includes a second cathode layer 917, a second organic electroluminescent layer 918, and a second anode layer 919 which are sequentially disposed between the insulating layer 916 and the second transparent substrate 912.
  • the difference is that the anodes of the respective light-emitting units in the same light-emitting group are independent of each other, and the cathodes of the respective light-emitting units are electrically connected to each other.
  • the cathodes of the respective light-emitting units in the same light-emitting group may be independent of each other, and the anodes of the respective light-emitting units are electrically connected to each other.
  • the OLED lighting assembly includes: a first lighting group 30, a second lighting group 40, and a third lighting group 50;
  • the first light-emitting group 30 forms the 3nth column light-emitting unit of the backlight assembly 21
  • the second light-emitting group 40 forms the 3n-1 column light-emitting unit of the backlight assembly
  • the third light-emitting group 50 forms the 3n-2th column light-emitting unit of the backlight assembly 21.
  • n is a positive integer.
  • the OLED light emitting assembly further includes: a first transparent substrate 111, a second transparent substrate 112, and a first insulating layer 116 between the first transparent substrate 111 and the second transparent substrate 112 and
  • the second insulating layer 120 is located between the first transparent substrate 111 and the first insulating layer 116
  • the second light emitting group 40 is located between the first insulating layer 116 and the second insulating layer 120.
  • the third light-emitting group 50 is located between the second insulating layer 120 and the second transparent substrate 112, and the first light-emitting group 30 is sequentially disposed between the first transparent substrate 111 and the first insulating layer 116.
  • a first cathode layer 113, a first organic electroluminescent layer 114, a first anode layer 115, and the second lighting group 40 includes a first insulating layer 116 and a second layer.
  • the third group of light emitting groups 50 are sequentially disposed on the second insulating layer 120 and the second transparent substrate 112.
  • the third cathode layer 121, the third organic electroluminescent layer 122, and the third anode layer 123 are interposed.
  • Each of the light emitting units includes a cathode 17, an anode 19, and an organic electroluminescence portion 18 between the cathode and the anode, and a cathode, an organic electroluminescence portion, and an anode in the 3nth column of the backlight unit are respectively Forming a first cathode layer, a first organic electroluminescent layer and a first anode layer, wherein a cathode, an organic electroluminescence portion and an anode of the 3n-1 column light-emitting unit of the backlight assembly are respectively composed of the second cathode layer, Forming a second organic electroluminescent layer and a second anode layer, wherein the cathode, the organic electroluminescence portion and the anode in the 3n-2 column light emitting unit of the backlight assembly are respectively composed of the third cathode layer and the third organic electro The light-emitting layer and the third anode layer are formed, wherein the anode and the cathode
  • the OLED lighting assembly includes: a first lighting group 30, a second lighting group 40, and a third lighting group 50;
  • the first light-emitting group 30 forms the 3nth column light-emitting unit of the backlight assembly 21
  • the second light-emitting group 40 forms the 3n-1 column light-emitting unit of the backlight assembly
  • the third light-emitting group 50 forms the 3n-2th column light-emitting unit of the backlight assembly 21.
  • n is a positive integer.
  • the OLED light emitting assembly further includes: a first transparent substrate 111, a second transparent substrate 112, and a first insulating layer 116 between the first transparent substrate 111 and the second transparent substrate 112 and
  • the second insulating layer 120 is located between the first transparent substrate 111 and the first insulating layer 116
  • the second light emitting group 40 is located between the first insulating layer 116 and the second insulating layer 120.
  • the third light-emitting group 50 is located between the second insulating layer 120 and the second transparent substrate 112, and the first light-emitting group 30 is sequentially disposed between the first transparent substrate 111 and the first insulating layer 116.
  • a first cathode layer 113, a first organic electroluminescent layer 114, a first anode layer 115, and the second light-emitting group 40 includes a second cathode sequentially disposed between the first insulating layer 116 and the second insulating layer 120.
  • the layer 117, the second organic electroluminescent layer 118, and the second anode layer 119, the third illuminating group 50 includes a third cathode layer 121, which is sequentially disposed between the second insulating layer 120 and the second transparent substrate 112.
  • the triorganic electroluminescent layer 122 and the third anode layer 123 is sequentially disposed between the second insulating layer 120 and the second transparent substrate 112.
  • the anodes of the respective light-emitting units in the same light-emitting group are independent of each other, and the cathodes of the respective light-emitting units are electrically connected to each other.
  • the cathodes of the respective light-emitting units in the same light-emitting group may be independent of each other, and the anodes of the respective light-emitting units are electrically connected to each other.
  • the above is only a few preferred embodiments provided by the embodiments of the present invention, but the embodiments of the present invention are limited thereto, and the structure of the OLED device in the embodiment of the present invention may be converted into other structures. .
  • the pixel columns formed by the OLED device in the structure shown in FIG. 12 or FIG. 13 are changed.
  • the first light-emitting group and the second light-emitting group share the same cathode layer or anode layer.
  • a further embodiment of the present invention provides a driving method of a 3D display device for driving the 3D display device provided by any of the above embodiments. Specifically, referring to FIG. 13, the method includes:
  • the driving method of the 3D display device provided by the embodiment of the present invention can acquire the position of the viewer, and adjust the position of the bright stripe and the dark stripe formed by the backlight assembly and the liquid crystal deflection of the liquid crystal display panel according to the position of the viewer, so that the bright stripe is emitted.
  • the light can be received by the left eye through the corresponding first pixel unit group, and the light emitted by the bright stripe can be received by the right eye through the corresponding second pixel unit group, so that the embodiment of the present invention can adjust the viewing position when the viewer adjusts the viewing position.
  • the light emitted by the bright stripe can be received by the left eye through the corresponding first pixel unit group, and the light emitted by the bright stripe is received.
  • the second pixel unit group can be received by the right eye through the corresponding second pixel unit group, that is, the viewer can freely adjust the viewing position.

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Abstract

一种3D显示装置及其驱动方法，该装置包括：背光组件（21）、液晶显示面板（22）、位置追踪单元（23）以及控制单元（24）；背光组件（21）形成多条间隔排列的明条纹（211）和暗条纹（212），液晶显示面板（22）通过第一像素单元组（221）对3D显示信号的左眼视图进行显示，通过第二像素单元组（222）对3D显示信号的右眼视图进行显示；位置追踪单元（23）用于获取观看者的位置；控制单元（24）用于调节背光组件（21）形成的明、暗条纹的位置以及液晶显示面板（22）的液晶偏转，使明条纹（211）发出的光可透过对应的第一像素单元组（221）被左眼接收，明条纹（211）发出的光可透过对应的第二像素单元组（222）被右眼接收。实施例用于3D显示装置的制造。

Description

3D显示装置及其驱动方法
交叉引用
本申请要求于2016年2月16日递交中国专利局的、申请号为201610087664.5的中国专利申请的权益，该申请的全部内容以引用方式并入本文。
技术领域
本发明涉及显示技术领域，尤其涉及一种3D显示装置及其驱动方法。
背景技术
近年来，三维(3D)显示技术快速发展。与普通二维显示相比，3D显示技术能够使画面变得立体逼真，图像不再局限于显示屏的平面上，让观众有身临其境的感觉。3D显示技术包括眼镜式和裸眼式两大类，其中裸眼式3D显示技术由于无需佩戴眼镜，相比于眼镜式3D显示技术得到了人们的更多关注。
现有技术中的一种裸眼3D显示装置如图1所示，包括：显示面板100以及位于显示面板出光侧的光栅200。显示面板100包括间隔排列的多个第一显示单元101和多个第二显示单元102，第一显示单元101接收左眼图像信号L，第二显示单元102接收右眼图像信号R。光栅200具有间隔排列的透光区201和遮光区202，用于对穿过显示屏100的光线进行分光，使观看者的左眼接收经过第一显示单元101发出的光线，看到左眼图像，右眼接收第二显示单元102发出的光线，看到右眼图像，左眼图像和右眼图像经过大脑的合成，产生立体感。
发明内容
本发明的实施例提供一种3D显示装置及其驱动方法，用于解决现有技术中的3D显示装置的观看者不能自由调整观看位置的问题。
本发明的实施例提供一种3D显示装置，包括：
背光组件，所述背光组件包括阵列排布的多个发光单元，用于通过点亮所述多个发光单元中的一部分形成多条间隔排列的明条纹和暗条纹，所述明条纹和暗条纹中的每一个由至少一列发光单元形成；
位于所述背光组件出光侧的液晶显示面板，所述液晶显示面板包括阵列排布的多个像素单元，用于接收3D显示信号并通过第一像素单元组对所述3D显示信号的左眼视图进行显示，通过第二像素单元组对所述3D显示信号的右眼视图进行显示，所述第一像素组和所述第二像素组间隔排列且均包括至少一列像素单元；
位置追踪单元，所述位置追踪单元用于获取观看者的位置；以及
控制单元，所述控制单元用于根据所述观看者的位置调节所述背光组件形成的明条纹和暗条纹的位置以及所述液晶显示面板的液晶偏转，使所述明条纹发出的光可透过对应的第一像素单元组被左眼接收，所述明条纹发出的光可透过对应的第二像素单元组被右眼接收。
在一实施例中，相邻的所述明条纹间的所述暗条纹以及相邻的所述暗条纹间的所述明条纹均包括N列所述发光单元，其中N为大于1的正整数。
在一实施例中，所述背光组件的发光单元用于产生白色光线，所述液晶显示面板包括彩色滤光层，所述彩色滤光层包括红色滤光片、绿色滤光片和蓝色滤光片；
或者所述背光组件的发光单元用于产生红色光线、绿色光线和蓝色光线。
在一实施例中，所述背光组件的发光单元由OLED发光组件形成。
在一实施例中，所述OLED发光组件包括第一透明基底和第二透明基底以及在所述第一透明基底和第二透明基底之间并行排列的各个发光单元，每个发光单元包括阴极、阳极和位于阴极和阳极之间的有机电致发光部。
在一实施例中，OLED发光组件中各发光单元的阳极和阴极均相互独立；或者，OLED发光组件中各发光单元的阳极相互独立，各发光单元的阴极相互电连接；或者，OLED发光组件中各发光单元的阴极相互独立，各发光单元的阳极相互电连接。
在一实施例中，所述OLED发光组件包括：第一发光组和第二发光组；
所述第一发光组形成所述背光组件的奇数列发光单元，所述第二发光组形成所述背光组件的偶数列发光单元。
在一实施例中，所述OLED发光组件还包括：第一透明基板、第二透明基板和位于所述第一透明基板和第二透明基板之间的绝缘层，所述第一发光组位于第一透明基板和绝缘层之间，所述第二发光组位于所述绝缘层和第二透明基板之间，所述第一发光组包括依次设置于第一透明基板和绝缘层之间的第一阴极层、第一有机电致发光层和第一阳极层，所述第二发光组包括依次设置于绝缘层和第二透明基板之间的第二阴极层、第二有机电致发光层以及第二阳极层。
在一实施例中，每个发光单元包括阴极、阳极和位于阴极和阳极之间的有机电致发光部，所述背光组件的奇数列发光单元中的阴极、有机电致发光部和阳极分别由所述第一阴极层、第一有机电致发光层和第一阳极层形成，所述背光组件的偶数列发光单元中的阴极、有机电致发光部和阳极分别由所述第二阴极层、第二有机电致发光层和第二阳极层形成，其中同一发光组中各发光单元的阳极和阴极均相互独立；或者，同一发光组中各发光单元的阳极相互独立，各发光单元的阴极相互电连接；或者，同一发光组中各发光单元的阴极相互独立，各发光单元的阳极相互电连接。
在一实施例中，所述OLED发光组件包括：第一发光组、第二发光组以及第三发光组；
所述第一发光组形成所述背光组件的第3n列发光单元，所述第二发光组形成所述背光组件的3n-1列发光单元，所述第三发光组形成所述背光组件的第3n-2列发光单元；其中n为正整数。
在一实施例中，所述OLED发光组件还包括：第一透明基板、第二透明基板和在所述第一透明基板和第二透明基板之间的第一绝缘层和第二绝缘层，所述第一发光组位于第一透明基板和第一绝缘层之间，所述第二发光组位于所述第一绝缘层和第二绝缘层之间，所述第三发光组位于所述第二绝缘层和第二透明基板之间，所述第一发光组包括依次设置于第一透明基板和第一绝缘层之间的第一阴极层、第一有机电致发光层、第一阳极层，所述第二发光组包括依次设置于第一绝缘层和第二绝缘层之间的第二阴极层、第二有机电致发光层、第二阳极层，所述第三发光组包括依次设置于第二绝缘层和第二透明基板之间的第三阴极层、第三有机电致发光层以及第三阳极层。
在一实施例中，每个发光单元包括阴极、阳极和位于阴极和阳极之间的有机电致发光部，所述背光组件的第3n列发光单元中的阴极、有机电致发光部和阳极分别由所述第一阴极层、第一有机电致发光层和第一阳极层形成，所述背光组件的3n-1列发光单元中的阴极、有机电致发光部和阳极分别由所述第二阴极层、第二有机电致发光层和第二阳极层形成，所述背光组件的3n-2列发光单元中的阴极、有机电致发光部和阳极分别由所述第三阴极层、第三有机电致发光层和第三阳极层形成，其中同一发光组中各发光单元的阳极和阴极均相互独立；或者，同一发光组中各发光单元的阳极相互独立，各发光单元的阴极相互电连接；或者，同一发光组中各发光单元的阴极相互独立，各发光单元的阳极相互电连接。
在一实施例中，所述OLED发光组件为PMOLED发光组件或者AMOLED发光组件。
本发明的实施例提供一种3D显示装置的驱动方法，应用于上述任一实施例所述的3D显示装置；所述方法包括：
获取观看者的位置；
根据所述观看者的位置对调节所述背光组件形成的明条纹和暗条纹的位置以及所述液晶显示面板的液晶偏转，使所述明条纹发出的光可透过对应的第一像素单元组被左眼接收，所述明条纹发出的光可透过对应的第二像素单元组被右眼接收。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述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为现有技术中3D显示装置的示意性结构图；
图2为本发明实施例提供的3D显示装置的示意性结构图；
图3为本发明实施例提供的背光组件和液晶显示面板示意性结构图；
图4为本发明实施例提供的3D显示装置实现3D显示的示意图；
图5为本发明实施例提供的观看者位置移动后3D显示装置实现3D显示的示意图；
图6为本发明实施例提供的OLED示意性结构图；
图7为本发明实施例提供的OLED示意性结构图；
图8为本发明实施例提供的OLED示意性结构图；
图9为本发明实施例提供的OLED示意性结构图；
图10为本发明实施例提供的OLED示意性结构图；
图11为本发明实施例提供的OLED示意性结构图；
图12为本发明实施例提供的OLED示意性结构图；
图13为本发明实施例提供的3D显示装置的驱动方法的步骤流程图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，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例，都属于本发明保护的范围。
本发明的实施例提供了一种3D显示装置，包括：背光组件，所述背光组件包括阵列排布的多个发光单元，用于通过点亮所述多个发光单元中的一部分形成多条间隔排列的明条纹和暗条纹，所述明条纹和暗条纹中的每一个由至少一列发光单元形成；位于所述背光组件出光侧的液晶显示面板，所述液晶显示面板包括阵列排布的多个像素单元，用于接收3D显示信号并通过第一像素单元组对所述3D显示信号的左眼视图进行显示，通过第二像素单元组对所述3D显示信号的右眼视图进行显示，所述第一像素组和所述第二像素组间隔排列且均包括至少一列像素单元；位置追踪单元，所述位置追踪单元用于获取观看者的位置；以及控制单元，所述控制单元用于根据所述观看者的位置调节所述背光组件形成的明条纹和暗条纹的位置以及所述液晶显示面板的液晶偏转，使所述明条纹发出的光可透过对应的第一像素单元组被左眼接收，所述明条纹发出的光可透过对应的第二像素单元组被右眼接收。
在下面的详细描述中，为便于解释，阐述了许多具体的细节以提供对本披露实施例的全面理解。然而明显地，一个或多个实施例在没有这些具体细节的情况下也可以被实施。在其他情况下，公知的结构和装置以图示的方式体现以简化附图。
本发明实施例提供一种3D显示装置，具体的，参照图2所示，该3D显示装置包括：背光组件21、位于背光组件21出光侧的液晶显示面板22、位置追踪单元23以及控制单元24。
进一步的，参照图3所示，背光组件21包括阵列排布的多个发光单元210，用于通过点亮发光单元210中的一部分形成多条间隔排列的明条纹211和暗条纹212，所述明条纹211和暗条纹212中的每一个由至少一列发光单元210形成。
液晶显示面板22包括阵列排布的多个像素单元220，用于接收3D显示信号并通过第一像素单元组221对3D显示信号的左眼视图进行显示，通过第二像素单元组222对3D显示信号的右眼视图进行显示，第一像素组221和第二像素组222间隔排列且均包括至少一列像素单元220。(图3中以第一像素组221和第二像素组222均包括1列像素单元220为例进行说明，但本发明的实施例不限于此。)
位置追踪单元23用于获取观看者的位置。位置追踪单元23例如可以利用摄像头等现有技术中已知的能够实现位置捕捉的任何装置来实现。
控制单元24用于根据观看者的位置调节背光组件21形成的明条纹211和暗条纹212的位置以及液晶显示面板22的液晶偏转，使明条纹211发出的光可透过对应的第一像素单元组221被左眼接收，明条纹211发出的光可透过对应的第二像素单元222组被右眼接收。
作为示例，相邻的明条纹211间的暗条纹212以及相邻的暗条纹212间的明条纹211可以均包括N列发光单元210，其中N为大于1的正整数。(图3中以N等于2为例进行说明)。例如，构成明条纹211的发光单元210的列数与构成暗条纹212的发光单元210的列数可以相同。
具体的，参照图4所示，以液晶显示面板21的像素单元列a1-a6对应背光组件的发光单元列b1-b10为例进行说明。其中，像素单元列a1、a3、a5属于第一像单元素组，用于3D显示信号的左眼视图；像素单元列a2、a4、a6属于第二像素单元组，用于3D显示信号的右眼视图；发光单元列b1、b2、b5、b6、b9、b10被点亮形成明条纹211，发光单元列b3、b4、b7b8没有被点亮形成暗条纹212。发光单元列b1、b2形成的明条纹发出的光线透过的像素单元列a1被左眼接收，发光单元列b1、b2形成的明条纹发出的光线透过的像素单元列a2被右眼接收；同理，发光单元列b5、b6形成的明条纹发出的光线透过的像素单元列a3被左眼接收，发光单元列b5、b6形成的明条纹发出的光线透过的像素单元列a4被右眼接收；发光单元列b9、b10形成的明条纹发出的光线透过的像素单元列a5被左眼接收，发光单元列b9、b10形成的明条纹发出的光线透过的像素单元列a6被右眼接收。发光单元列b3、b4、b7、b8没有被点亮形成暗条纹212，所以左眼通过像素单元列a2、a4、a6接收不到光线，右眼通过像素单元列a1、a3、a5接收不到光线，左眼接收到的图像和右眼接收到的图像不发生干扰。
进一步的，参照图5所示，当观看者的位置发生改变时，位置追踪单元23获取观看者的位置，控制单元24根据观看者的位置调节背光组件21形成的明条纹211和暗条纹212的位置。此时，背光组件的发光单元列b2、b3、b6、b7、b10被点亮形成明条纹211，发光单元列b1、b4、b5、b8、b9没有被点亮形成暗条纹212。发光单元列b2、b3形成的明条纹发出的光线透过的像素单元列a1被左眼接收，发光单元列b2、b3形成的明条纹发出的光线透过的像素单元列a2被右眼接收；同理，发光单元列b6、b7形成的明条纹发出的光线透过的像素单元列a3被左眼接收，发光单元列b6、b7形成的明条纹发出的光线透过的像素单元列a4被右眼接收；发光单元列b10形成的明条纹发出的光线透过的像素单元列a5被左眼接收，发光单元列b10形成的明条纹发出的光线透过的像素单元列a6被右眼接收。发光单元列b1、b4、b5、b8、b9没有被点亮形成暗条纹212，所以左眼通过像素单元列a2、a4、a6接收不到光线，右眼通过像素单元列a1、a3、a5接收不到光线，左眼接收到的图像和右眼接收到的图像仍然不发生干扰。
本发明实施例提供的3D显示装置，包括：背光组件、位于背光组件出光侧的液晶显示面板、位置追踪单元以及控制单元，其中背光组件包括阵列排布的多个发光单元，且可以通过点亮发光单元的一部分形成多条间隔排列的明条纹和暗条纹，液晶显示面板可以通过第一像素单元组对3D显示信号的左眼视图进行显示，通过第二像素单元组对3D显示信号的右眼视图进行显示，位置追踪单元能够获取观看者的位置，控制单元可以根据观看者的位置调节背光组件形成的明条纹和暗条纹的位置以及液晶显示面板的液晶偏转，使明条纹发出的光可透过对应的第一像素单元组被左眼接收，明条纹发出的光可透过对应的第二像素单元组被右眼接收，所以本发明实施例能够在观看者调整观看位置时，通过对背光组件相成的明条纹和暗条纹的位置以及液晶显示面板的液晶偏转进行调整进而使明条纹发出的光可透过对应的第一像素单元组被左眼接收，明条纹发出的光可透过对应的第二像素单元组被右眼接收，即本发明实施例可以在观看者调整观看位置时避免左右眼图像发生干扰，所以通过本发明实施例提供的3D显示装置观看者能够自由调整观看位置。
还需要说明的是，在本发明实施例中相邻的明条纹211间的暗条纹212以及相邻的暗条纹212间的明条纹211均包括N列发光单元210(其中N为大于1的正整数)的情况下，本发明在实际生产时，可以通过配置N的具体值进而使3D显示装置适应人眼微小移动下的连续观看。
作为示例，背光组件21的发光单元210用于产生白色光线，液晶显示面板22包括彩色滤光层，该彩色滤光层包括红色滤光片、绿色滤光片和蓝色滤光片。
作为示例，背光组件21也可以用于产生红色光线、绿色光线和蓝色光线。
为了实现3D显示装置的彩色显示功能，当背光组件22用于产生白色光线时，液晶显示面板22相应的包括彩色滤光层，该彩色滤光层至少包括红色滤光片、绿色滤光 片和蓝色滤光片，即液晶显示面板至少包括红色像素单元、绿色像素单元以及蓝色像素单元。当背光组件21用于产生红色光线、绿色光线和蓝色光线，液晶液晶显示面板22可以不设置彩色滤光层，仅对背光组件21产生的各个颜色的光线的透过率进行调节即可实现3D显示装置的彩色显示功能。
进一步的，上述实施中的背光组件21的发光单元210由OLED(有机发光二极管)发光组件形成。
其中，OLED可以为PMOLED(被动式有机电激发光二极管(Passive-matrix Organic Light Emitting Diode)发光组件或者AMOLED(有源矩阵有机发光二极管(Active-matrix Organic Light Emitting Diode))发光组件。
示例性的，参照图6所示，OLED发光组件可以包括：第一透明基板61、阴极层62、发光层63、阳极层64以及第二透明基板65。具体的，通过控制施加在阴极层62和施加在阴极层64上的电压产生驱动电流，进而通过驱动电流使发光层63发光。
以下提供若干种形成上述实施中发光单元210的OLED结构。且均以相邻的明条纹间的暗条纹以及相邻的暗条纹间的明条纹均包括4列发光单元为例进行说明。
在一示例中，发光单元210在OLED发光组件中并排地形成。具体的，参照图7所示，OLED发光组件包括第一透明基板71和第二透明基板72以及在所述第一透明基板71和第二透明基板72之间并行排列的各个发光单元，每个发光单元210包括阴极73、阳极75和位于阴极73和阳极75之间的有机电致发光部74。作为示例，OLED发光组件中各发光单元的阳极和阴极均相互独立。通过控制施加在各发光单元的阳极和阴极的电压可以控制各发光单元处于被点亮状态或者没有被点亮状态。
在一示例中，参照图8所示，同样发光单元210在OLED发光组件中并排地形成。其结构与图7所示OLED发光组件类似，OLED发光组件也包括：第一透明基板71和第二透明基板72以及在所述第一透明基板71和第二透明基板72之间并行排列的各个发光单元，每个发光单元210包括阴极73、阳极75和位于阴极73和阳极75之间的有机电致发光部74。不同之处在于，OLED发光组件中各发光单元的阳极相互独立，而各发光单元的阴极相互电连接。此外，在此基础上也可以使OLED发光组件中各发光单元的阴极相互独立，而各发光单元的阳极相互电连接。在各发光单元的相互电连接的电极上施加一定电压，通过控制施加在相互独立一侧电极上的电压控制各发光单元处于被点亮状态或者没有被点亮状态。
在一示例中，OLED发光组件包括：第一发光组10和第二发光组20；
第一发光组10形成背光组件21的奇数列发光单元，第二发光组20形成背光组件21的偶数列发光单元。
作为示例，参照图9所示，OLED发光组件还包括：第一透明基板911、第二透明基板912和位于所述第一透明基板911和第二透明基板912之间的绝缘层916，所述第一发光组10位于第一透明基板911和绝缘层916之间，所述第二发光组20位于所 述绝缘层916和第二透明基板912之间，所述第一发光组10包括依次设置于第一透明基板911和绝缘层916之间的第一阴极层913、第一有机电致发光层914和第一阳极层915，所述第二发光组20包括依次设置于绝缘层916和第二透明基板912之间的第二阴极层917、第二有机电致发光层918以及第二阳极层919。
每个发光单元包括阴极17、阳极19和位于阴极17和阳极19之间的有机电致发光部18，所述背光组件的奇数列发光单元中的阴极、有机电致发光部和阳极分别由所述第一阴极层913、第一有机电致发光层914和第一阳极层915形成，所述背光组件的偶数列发光单元中的阴极、有机电致发光部和阳极分别由所述第二阴极层917、第二有机电致发光层918和第二阳极层919形成。其中，同一发光组中各发光单元的阳极和阴极均相互独立。
在一示例中，OLED发光组件包括：第一发光组10和第二发光组20；
第一发光组10形成背光组件21的奇数列发光单元，第二发光组20形成背光组件21的偶数列发光单元。
作为示例，参照图10所示，其结构与图9所示OLED发光组件类似，OLED发光组件也包括：第一透明基板911、第二透明基板912和位于所述第一透明基板911和第二透明基板912之间的绝缘层916，所述第一发光组10位于第一透明基板911和绝缘层916之间，所述第二发光组20位于所述绝缘层916和第二透明基板912之间，所述第一发光组10包括依次设置于第一透明基板911和绝缘层916之间的第一阴极层913、第一有机电致发光层914和第一阳极层915，所述第二发光组20包括依次设置于绝缘层916和第二透明基板912之间的第二阴极层917、第二有机电致发光层918以及第二阳极层919。不同之处在于，同一发光组中各发光单元的阳极相互独立，各发光单元的阴极相互电连接。同样，也可以为：同一发光组中各发光单元的阴极相互独立，各发光单元的阳极相互电连接。
在一示例中，OLED发光组件包括：第一发光组30、第二发光组40以及第三发光组50；
第一发光组30形成背光组件21的第3n列发光单元，第二发光组40形成背光组件21的3n-1列发光单元，第三发光组50形成背光组件21的第3n-2列发光单元；其中n为正整数。
作为示例，参照图11所示，OLED发光组件还包括：第一透明基板111、第二透明基板112和在所述第一透明基板111和第二透明基板112之间的第一绝缘层116和第二绝缘层120，所述第一发光组30位于第一透明基板111和第一绝缘层116之间，所述第二发光组40位于所述第一绝缘层116和第二绝缘层120之间，所述第三发光组50位于所述第二绝缘层120和第二透明基板112之间，所述第一发光组30包括依次设置于第一透明基板111和第一绝缘层116之间的第一阴极层113、第一有机电致发光层114、第一阳极层115，所述第二发光组40包括依次设置于第一绝缘层116和第二 绝缘层120之间的第二阴极层117、第二有机电致发光层118、第二阳极层119，所述第三发光组50包括依次设置于第二绝缘层120和第二透明基板112之间的第三阴极层121、第三有机电致发光层122以及第三阳极层123。
每个发光单元包括阴极17、阳极19和位于阴极和阳极之间的有机电致发光部18，所述背光组件的第3n列发光单元中的阴极、有机电致发光部和阳极分别由所述第一阴极层、第一有机电致发光层和第一阳极层形成，所述背光组件的3n-1列发光单元中的阴极、有机电致发光部和阳极分别由所述第二阴极层、第二有机电致发光层和第二阳极层形成，所述背光组件的3n-2列发光单元中的阴极、有机电致发光部和阳极分别由所述第三阴极层、第三有机电致发光层和第三阳极层形成，其中同一发光组中各发光单元的阳极和阴极均相互独立。
在一示例中，OLED发光组件包括：第一发光组30、第二发光组40以及第三发光组50；
第一发光组30形成背光组件21的第3n列发光单元，第二发光组40形成背光组件21的3n-1列发光单元，第三发光组50形成背光组件21的第3n-2列发光单元；其中n为正整数。
作为示例，参照图12所示，OLED发光组件还包括：第一透明基板111、第二透明基板112和在所述第一透明基板111和第二透明基板112之间的第一绝缘层116和第二绝缘层120，所述第一发光组30位于第一透明基板111和第一绝缘层116之间，所述第二发光组40位于所述第一绝缘层116和第二绝缘层120之间，所述第三发光组50位于所述第二绝缘层120和第二透明基板112之间，所述第一发光组30包括依次设置于第一透明基板111和第一绝缘层116之间的第一阴极层113、第一有机电致发光层114、第一阳极层115，所述第二发光组40包括依次设置于第一绝缘层116和第二绝缘层120之间的第二阴极层117、第二有机电致发光层118、第二阳极层119，所述第三发光组50包括依次设置于第二绝缘层120和第二透明基板112之间的第三阴极层121、第三有机电致发光层122以及第三阳极层123。不同之处在于，同一发光组中各发光单元的阳极相互独立，各发光单元的阴极相互电连接。同样，也可以为：同一发光组中各发光单元的阴极相互独立，各发光单元的阳极相互电连接。
需要说明的是，以上仅为本发明实施例提供的若干种优选的实施方式，但本发明实施例并限定于此，在此基础上本发明实施例中OLED器件的结构还可以变换为其他结构。例如：对图12或图13所示的结构中OLED器件形成的像素列进行变化。再例如：使图10或图11所示的结构中第一发光组和第二发光组共用同一个阴极层或阳极层。
本发明再一实施例提供一种3D显示装置的驱动方法，用于驱动上述任一实施例提供的3D显示装置，具体的，参照图13所示，该方法包括：
S131、获取观看者的位置；
S132、根据观看者的位置对调节背光组件形成的明条纹和暗条纹的位置以及液晶显示面板的液晶偏转，使明条纹发出的光可透过对应的第一像素单元组被左眼接收，明条纹发出的光可透过对应的第二像素单元组被右眼接收。
本发明实施例提供的3D显示装置的驱动方法能够获取观看者的位置，并根据观看者的位置调节背光组件形成的明条纹和暗条纹的位置以及液晶显示面板的液晶偏转，使明条纹发出的光可透过对应的第一像素单元组被左眼接收，明条纹发出的光可透过对应的第二像素单元组被右眼接收，所以本发明实施例能够在观看者调整观看位置时，通过对背光组件相成的明条纹和暗条纹的位置以及液晶显示面板的液晶偏转进行调整进而使明条纹发出的光可透过对应的第一像素单元组被左眼接收，明条纹发出的光可透过对应的第二像素单元组被右眼接收，即观看者能够自由调整观看位置。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以权利要求的保护范围为准。

Claims (14)

  1. 一种3D显示装置，包括：
    背光组件，所述背光组件包括阵列排布的多个发光单元，用于通过点亮所述多个发光单元中的一部分形成多条间隔排列的明条纹和暗条纹，所述明条纹和暗条纹中的每一个由至少一列发光单元形成；
    位于所述背光组件出光侧的液晶显示面板，所述液晶显示面板包括阵列排布的多个像素单元，用于接收3D显示信号并通过第一像素单元组对所述3D显示信号的左眼视图进行显示，通过第二像素单元组对所述3D显示信号的右眼视图进行显示，所述第一像素组和所述第二像素组间隔排列且均包括至少一列像素单元；
    位置追踪单元，所述位置追踪单元用于获取观看者的位置；以及
    控制单元，所述控制单元用于根据所述观看者的位置调节所述背光组件形成的明条纹和暗条纹的位置以及所述液晶显示面板的液晶偏转，使所述明条纹发出的光可透过对应的第一像素单元组被左眼接收，所述明条纹发出的光可透过对应的第二像素单元组被右眼接收。
  2. 根据权利要求1所述的装置，其中，相邻的所述明条纹间的所述暗条纹以及相邻的所述暗条纹间的所述明条纹均包括N列所述发光单元，其中N为大于1的正整数。
  3. 根据权利要求1所述的装置，其中，所述背光组件的发光单元用于产生白色光线，所述液晶显示面板包括彩色滤光层，所述彩色滤光层包括红色滤光片、绿色滤光片和蓝色滤光片；或者
    所述背光组件的发光单元用于产生红色光线、绿色光线和蓝色光线。
  4. 根据权利要求1所述的装置，其中，所述背光组件的发光单元由OLED发光组件形成。
  5. 根据权利要求4所述的装置，其中，所述OLED发光组件包括第一透明基板和第二透明基板以及在所述第一透明基板和第二透明基板之间并行排列的各个发光单元，每个发光单元包括阴极、阳极和位于阴极和阳极之间的有机电致发光部。
  6. 根据权利要求5所述的装置，其中，OLED发光组件中各发光单元的阳极和阴极均相互独立；或者，
    OLED发光组件中各发光单元的阳极相互独立，各发光单元的阴极相互电连接； 或者，
    OLED发光组件中各发光单元的阴极相互独立，各发光单元的阳极相互电连接。
  7. 根据权利要求4所述的装置，其中，所述OLED发光组件包括：第一发光组和第二发光组；
    所述第一发光组形成所述背光组件的奇数列发光单元，所述第二发光组形成所述背光组件的偶数列发光单元。
  8. 根据权利要求7所述的装置，其中，所述OLED发光组件还包括：第一透明基板、第二透明基板和位于所述第一透明基板和第二透明基板之间的绝缘层，所述第一发光组位于第一透明基板和绝缘层之间，所述第二发光组位于所述绝缘层和第二透明基板之间，所述第一发光组包括依次设置于第一透明基板和绝缘层之间的第一阴极层、第一有机电致发光层和第一阳极层，所述第二发光组包括依次设置于绝缘层和第二透明基板之间的第二阴极层、第二有机电致发光层以及第二阳极层。
  9. 根据权利要求8所述的装置，其中，每个发光单元包括阴极、阳极和位于阴极和阳极之间的有机电致发光部，所述背光组件的奇数列发光单元中的阴极、有机电致发光部和阳极分别由所述第一阴极层、第一有机电致发光层和第一阳极层形成，所述背光组件的偶数列发光单元中的阴极、有机电致发光部和阳极分别由所述第二阴极层、第二有机电致发光层和第二阳极层形成，
    其中同一发光组中各发光单元的阳极和阴极均相互独立；或者，
    同一发光组中各发光单元的阳极相互独立，各发光单元的阴极相互电连接；或者，同一发光组中各发光单元的阴极相互独立，各发光单元的阳极相互电连接。
  10. 根据权利要求4所述的装置，其中，所述OLED发光组件包括：第一发光组、第二发光组以及第三发光组；
    所述第一发光组形成所述背光组件的第3n列发光单元，所述第二发光组形成所述背光组件的3n-1列发光单元，所述第三发光组形成所述背光组件的第3n-2列发光单元；其中n为正整数。
  11. 根据权利要求10所述的装置，其中，所述OLED发光组件还包括：第一透明基板、第二透明基板和在所述第一透明基板和第二透明基板之间的第一绝缘层和第二绝缘层，所述第一发光组位于第一透明基板和第一绝缘层之间，所述第二发光组位于所述第一绝缘层和第二绝缘层之间，所述第三发光组位于所述第二绝缘层和第二透明基板之间，所述第一发光组包括依次设置于第一透明基板和第一绝缘层之间的第一 阴极层、第一有机电致发光层、第一阳极层，所述第二发光组包括依次设置于第一绝缘层和第二绝缘层之间的第二阴极层、第二有机电致发光层、第二阳极层，所述第三发光组包括依次设置于第二绝缘层和第二透明基板之间的第三阴极层、第三有机电致发光层以及第三阳极层。
  12. 根据权利要求11所述的装置，其中，每个发光单元包括阴极、阳极和位于阴极和阳极之间的有机电致发光部，所述背光组件的第3n列发光单元中的阴极、有机电致发光部和阳极分别由所述第一阴极层、第一有机电致发光层和第一阳极层形成，所述背光组件的3n-1列发光单元中的阴极、有机电致发光部和阳极分别由所述第二阴极层、第二有机电致发光层和第二阳极层形成，所述背光组件的3n-2列发光单元中的阴极、有机电致发光部和阳极分别由所述第三阴极层、第三有机电致发光层和第三阳极层形成，
    其中同一发光组中各发光单元的阳极和阴极均相互独立；或者，
    同一发光组中各发光单元的阳极相互独立，各发光单元的阴极相互电连接；或者，
    同一发光组中各发光单元的阴极相互独立，各发光单元的阳极相互电连接。
  13. 根据权利要求4-12中任一项所述的装置，其中，所述OLED发光组件为PMOLED发光组件或者AMOLED发光组件。
  14. 一种3D显示装置的驱动方法，应用于权利要求1-13中任一项所述的3D显示装置；所述方法包括：
    获取观看者的位置；
    根据所述观看者的位置调节所述背光组件形成的明条纹和暗条纹的位置以及所述液晶显示面板的液晶偏转，使所述明条纹发出的光可透过对应的第一像素单元组被左眼接收，所述明条纹发出的光可透过对应的第二像素单元组被右眼接收。
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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105467604B (zh) 2016-02-16 2018-01-12 京东方科技集团股份有限公司 一种3d显示装置及其驱动方法
CN106803949A (zh) * 2017-03-01 2017-06-06 广州弥德科技有限公司 一种指向式背光裸眼立体显示的背光控制方法和系统
CN106707533A (zh) * 2017-03-24 2017-05-24 京东方科技集团股份有限公司 一种三维显示装置
CN112767877B (zh) * 2020-12-31 2022-07-19 绵阳惠科光电科技有限公司 显示器调整方法、装置、设备以及存储介质
CN113900273B (zh) * 2021-10-09 2023-12-26 广东未来科技有限公司 裸眼3d显示方法及相关设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120140131A1 (en) * 2010-12-01 2012-06-07 Massachusetts Institute Of Technology Content-Adaptive Parallax Barriers for Automultiscopic Display
CN102768823A (zh) * 2011-05-04 2012-11-07 上海中航光电子有限公司 背光控制方法、装置和3d显示系统
CN104536145A (zh) * 2015-01-21 2015-04-22 深圳市华星光电技术有限公司 2d/3d可切换显示装置
CN104777621A (zh) * 2015-03-24 2015-07-15 中山大学 一种时空混合控制的裸眼立体显示系统及方法
CN105093546A (zh) * 2015-08-20 2015-11-25 京东方科技集团股份有限公司 3d显示装置及其控制方法
CN105093553A (zh) * 2015-09-21 2015-11-25 京东方科技集团股份有限公司 一种屏障式裸眼3d显示屏及显示装置
CN105467604A (zh) * 2016-02-16 2016-04-06 京东方科技集团股份有限公司 一种3d显示装置及其驱动方法

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3459721B2 (ja) * 1995-05-22 2003-10-27 キヤノン株式会社 立体画像表示方法及びそれを用いた立体画像表示装置
JPH11285030A (ja) * 1998-03-26 1999-10-15 Mr System Kenkyusho:Kk 立体画像表示方法及び立体画像表示装置
KR100580633B1 (ko) * 2003-12-10 2006-05-16 삼성전자주식회사 디스플레이 디바이스
KR101112548B1 (ko) * 2004-12-10 2012-02-15 삼성전자주식회사 3차원 표시 장치용 마이크로 렌즈 기판, 3차원 표시 장치및 그 제조 방법
EP1705927B1 (en) * 2005-03-23 2010-07-21 Thomson Licensing Autostereoscopic display using time-sequential method
US20070086090A1 (en) * 2005-10-13 2007-04-19 Wintek Corporation Image display device and optical element for forming stereoscopic image used in the same
JP4215058B2 (ja) * 2006-01-19 2009-01-28 エプソンイメージングデバイス株式会社 画像表示装置及び電子機器
TW200741287A (en) * 2006-04-21 2007-11-01 Wintek Corp 2D/3D image display
KR20080086110A (ko) * 2007-03-21 2008-09-25 삼성전자주식회사 고효율 2차원/3차원 겸용 영상 표시장치
US20090315883A1 (en) * 2008-06-19 2009-12-24 3M Innovative Properties Company Autostereoscopic display with pixelated luminaire
KR101767452B1 (ko) * 2010-07-05 2017-08-14 삼성디스플레이 주식회사 액정 표시 장치의 백라이트 유닛
TWI438759B (zh) * 2010-10-29 2014-05-21 Au Optronics Corp 立體影像之顯示方法及相關顯示系統
TWI426485B (zh) * 2010-10-29 2014-02-11 Au Optronics Corp 多視角之立體顯示器
CN201903700U (zh) * 2010-12-03 2011-07-20 京东方科技集团股份有限公司 采用视差挡板法的显示装置
US9167234B2 (en) * 2011-02-14 2015-10-20 Semiconductor Energy Laboratory Co., Ltd. Display device
US20130050817A1 (en) * 2011-08-26 2013-02-28 Chimei Innolux Corporation 3d image display device
JP2013088685A (ja) * 2011-10-20 2013-05-13 Japan Display West Co Ltd 表示装置
KR20130082323A (ko) * 2012-01-11 2013-07-19 삼성디스플레이 주식회사 표시 장치 및 이를 이용한 입체 영상 표시 방법
TW201341914A (zh) * 2012-04-09 2013-10-16 Wintek Corp 立體顯示裝置及其主動式光學元件
TW201346341A (zh) * 2012-05-03 2013-11-16 Ind Tech Res Inst 顯示裝置及其控制方法
CN102799024A (zh) * 2012-08-09 2012-11-28 深圳市华星光电技术有限公司 可切换二维/三维影像的液晶显示器
CN102830555B (zh) * 2012-08-31 2015-01-07 北京京东方光电科技有限公司 一种触控液晶光栅及3d触控显示装置
TWI490607B (zh) * 2012-10-15 2015-07-01 群康科技(深圳)有限公司 顯示裝置及其發光模組與導光板
CN102937744B (zh) * 2012-10-29 2014-12-03 京东方科技集团股份有限公司 一种狭缝光栅及制备方法、显示装置
CN103916603B (zh) * 2013-01-07 2019-01-15 华为终端（东莞）有限公司 逆光检测方法及设备
CN103248905A (zh) * 2013-03-22 2013-08-14 深圳市云立方信息科技有限公司 一种模仿全息3d场景的显示装置和视觉显示方法
TWI499802B (zh) * 2013-05-28 2015-09-11 Innolux Corp 顯示裝置及其發光模組
TWI497105B (zh) * 2013-05-29 2015-08-21 Ubright Optronics Corp 多功能複合型光學膜
CN104238185B (zh) * 2013-06-19 2017-04-12 扬升照明股份有限公司 光源模块、显示装置及驱动光源模块的方法
CN103353673B (zh) * 2013-06-27 2015-03-04 京东方科技集团股份有限公司 一种显示面板及其制作方法、显示装置
WO2015098680A1 (ja) * 2013-12-24 2015-07-02 シャープ株式会社 照明装置及び表示装置
JP2016001290A (ja) * 2014-06-12 2016-01-07 株式会社ジャパンディスプレイ 表示装置
CN105445944B (zh) * 2014-06-24 2018-08-10 联想(北京)有限公司 引导光的传输的导光装置、导光方法和显示设备
CN104123038B (zh) * 2014-07-08 2017-03-01 京东方科技集团股份有限公司 一种触摸式三维光栅及显示装置
US9563096B2 (en) * 2014-12-17 2017-02-07 Shenzhen Magic Eye Technology Co., Ltd. 3D display apparatus and dynamic grating
US20160240118A1 (en) * 2015-02-12 2016-08-18 Nthdegree Technologies Worldwide Inc. 3-d display using led pixel layers
KR102503052B1 (ko) * 2015-02-13 2023-02-24 삼성디스플레이 주식회사 유기 발광 표시 장치
CN104900205B (zh) * 2015-06-12 2017-04-26 深圳市华星光电技术有限公司 液晶面板及其驱动方法
CN105093543B (zh) * 2015-07-06 2017-12-22 深圳市华星光电技术有限公司 3d显示装置
US9733509B2 (en) * 2015-08-06 2017-08-15 Chunghwa Picture Tubes, Ltd. LCD display panel and color filter substrate
JP6597192B2 (ja) * 2015-10-30 2019-10-30 セイコーエプソン株式会社 電気光学装置、電子機器、及び電気光学装置の駆動方法
JP6657800B2 (ja) * 2015-10-30 2020-03-04 セイコーエプソン株式会社 電気光学装置、電子機器、及び電気光学装置の駆動方法
CN106054298B (zh) * 2016-08-23 2019-02-26 京东方科技集团股份有限公司 一种光栅以及3d显示装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120140131A1 (en) * 2010-12-01 2012-06-07 Massachusetts Institute Of Technology Content-Adaptive Parallax Barriers for Automultiscopic Display
CN102768823A (zh) * 2011-05-04 2012-11-07 上海中航光电子有限公司 背光控制方法、装置和3d显示系统
CN104536145A (zh) * 2015-01-21 2015-04-22 深圳市华星光电技术有限公司 2d/3d可切换显示装置
CN104777621A (zh) * 2015-03-24 2015-07-15 中山大学 一种时空混合控制的裸眼立体显示系统及方法
CN105093546A (zh) * 2015-08-20 2015-11-25 京东方科技集团股份有限公司 3d显示装置及其控制方法
CN105093553A (zh) * 2015-09-21 2015-11-25 京东方科技集团股份有限公司 一种屏障式裸眼3d显示屏及显示装置
CN105467604A (zh) * 2016-02-16 2016-04-06 京东方科技集团股份有限公司 一种3d显示装置及其驱动方法

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