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WO2013080856A1 - Dispositif d'affichage tridimensionnel (3d) et système d'affichage 3d - Google Patents

Dispositif d'affichage tridimensionnel (3d) et système d'affichage 3d Download PDF

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Publication number
WO2013080856A1
WO2013080856A1 PCT/JP2012/080175 JP2012080175W WO2013080856A1 WO 2013080856 A1 WO2013080856 A1 WO 2013080856A1 JP 2012080175 W JP2012080175 W JP 2012080175W WO 2013080856 A1 WO2013080856 A1 WO 2013080856A1
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WIPO (PCT)
Prior art keywords
light
filter
display device
channel image
image
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Ceased
Application number
PCT/JP2012/080175
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English (en)
Japanese (ja)
Inventor
滋規 田中
良信 平山
柳　俊洋
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Sharp Corp
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Sharp Corp
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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G03B35/26—Stereoscopic photography by simultaneous viewing using polarised or coloured light separating different viewpoint images
    • 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
    • H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]

Definitions

  • the present invention relates to a display device, and more particularly to a display device capable of displaying a 3D image and a display system in which the display device and viewing glasses are combined.
  • a 3D video display may be configured such that a right-eye image and a left-eye image are entered independently of the right eye or the left eye, respectively.
  • parallax barrier method In order to make the image for the left eye into the left eye and the image for the right eye into the right eye, in the old days, those using red and blue glasses, those using polarized lenses, those using a parallax barrier (parallax barrier method) Many methods have been proposed.
  • FIG. 6 is a diagram for explaining the outline of a 3D display device adopting a parallax barrier method.
  • reference numeral 61 denotes a display panel having a number of right-eye pixels Ri1, Ri2, Ri3... And a number of left-eye pixels L1, L2, L3.
  • a barrier 62 is disposed on the front surface of the display panel 61 and has a large number of slits 63.
  • parallax barrier display device crosstalk is not limited to the above example. For example, even if the observer slightly shifts the observation position, a phenomenon similar to the phenomenon described in FIG. Get up. That is, this parallax barrier type 3D display device has an advantage that the observer does not need to use special glasses or the like, but the display may lack a stereoscopic effect due to an error in manufacturing. The problem is that the observation position is limited.
  • Dolby 3D Dolby 3D Digital Technology
  • This is also called a wavelength-division interference filter-type projector projection stereoscopic display system using a dielectric multilayer film, and has attracted attention as a projection video system having an excellent stereoscopic effect.
  • Dolby and Dolby are registered trademarks
  • Patent Document 1 describes the above Dolby 3D display device.
  • 7, 8, and 9 are diagrams illustrating an outline of the 3D display device described in Patent Document 1.
  • FIG. 7 reference numeral 1700 denotes a projection system capable of performing 3D display.
  • a 3D image (left channel image and right channel image) is spectrally decomposed, and a projection filter 1730 and a projection lens 1720 for viewing with glasses 1715 And a digital movie projector 1705 for projecting onto a screen 1710 via the.
  • An image projected on the screen 1710 is observed through the glasses 1715.
  • the left and right lenses of the glasses 1715 are respectively provided with a right channel filter and a left channel filter that allow only a specific light spectrum of images projected on the screen 1710 to pass therethrough.
  • the filters correspond to, for example, the type A and type B filters of the projection filter 1730 described below, and have the same transmission characteristics.
  • the projection filter 1730 decomposes the 3D image into an image for the right eye (right channel image) and an image for the left eye (left channel image), and projects them on the screen 1710.
  • the right channel filter and the left channel filter respectively.
  • FIG. 6B shows an example of this projection filter.
  • the projection filter 1730 has a circular shape, and is rotated by a control device 1735 at the center thereof.
  • the projection filter 1730 is divided into two, and type A and type B filters are formed, respectively.
  • the type A and type B filters correspond to, for example, the right channel filter and the left channel filter, respectively, and have the same transmission characteristics.
  • the right channel image and the left channel image are stored in the hard disk 1740 provided in the server 1780, the right channel image and the left channel image are alternately read out sequentially, and synchronized with the rotation of the projection filter 1730, and the projection lens.
  • the image is projected as a right channel image and a left channel image on a screen 1710 via 1725, respectively. That is, when the right eye image (right channel image) is projected, the projection filter 1730 corresponds to the right channel filter (type A), and when the left eye image (left channel image) is projected, the projection filter 1730. Are synchronized so that the left channel filter (type B) corresponds. As a result, the observer wearing the glasses 1715 can observe the image on the screen 1710 as a 3D image.
  • FIG. 8 shows an example of the right channel filter and the left channel filter.
  • the horizontal axis indicates the wavelength of light in nanometer units
  • the vertical axis indicates the transmittance.
  • the solid line indicates the characteristic of the right channel filter
  • the broken line indicates the characteristic of the left channel filter.
  • the right channel filter is about 430 to 440 nm (blue band part), 484 to 528 nm (blue band part and green band part), 568 to 628 nm (green part)
  • the left channel filter has passbands of about 455 to 471 nm (blue), 539 to 555 nm (green), and 634 to 700 (red). ing.
  • FIG. 9 shows another example of a projection system that can perform 3D display.
  • the right channel image and the left channel image are simultaneously projected from two projectors 1805A and 1805B. That is, the right channel image is projected on the screen 1810 from the projector 1805A via the right channel filter 1820, and the left channel image is projected on the screen 1810 via the left channel filter 1825 from the projector 1805B.
  • the right channel image and the left channel image are stored in the hard disk 1840.
  • the image projected on the screen 1810 is separated into a right channel image and a left channel image by a filter provided on the glasses 1715, respectively.
  • the right channel image enters the right eye and the left channel image enters the left eye. become. Therefore, the viewer recognizes the image projected on the screen as a 3D image and views it.
  • the parallax barrier display device shown in FIG. 6A is an excellent 3D display device in that it does not require special glasses or the like, but the position of the barrier 62 is the pixel Ri1. , L 1, Ri 2, L 2, Ri 3, and L 3, there is a problem that so-called crosstalk that part of an image that should enter the right eye also enters the left eye easily occurs. That is, as shown in FIG. 6B, for example, in the left-eye image 65 that will enter the left eye, a part 64 ′ of the image that should enter only the right eye is displaced by the slit 63 of the barrier 62. Through the left eye. This is a phenomenon called crosstalk. When such crosstalk increases, only a 3D image with a poor stereoscopic effect can be obtained.
  • parallax barrier display device crosstalk is not limited to the above example. For example, even if the observer slightly shifts the observation position, a phenomenon similar to the phenomenon described in FIG. Get up. In other words, this parallax barrier type 3D display device has the advantage that the observer does not need to use special glasses or the like. There is a problem that the observation position is limited.
  • Patent Document 1 since it does not have a parallax barrier, it does not have a problem based on the parallax barrier, but both are projection (projection) type display devices and are relatively large. It has a problem of becoming.
  • the display device shown in FIG. 7 has a problem that flicker is likely to occur due to the time-sharing method by mechanical rotation of the projection filter 1730.
  • the display device shown in FIG. 9 requires two projectors and has a problem that it is difficult to reduce the size.
  • the present invention has been made in view of the above-described problems of the prior art, and provides a 3D display device that is less likely to be miniaturized and that requires less crosstalk and does not require a mechanically rotating configuration. For the purpose.
  • a 3D display device includes a light-emitting display panel including a light-emitting unit and a color filter.
  • a 3D display device for generating a channel image and a left channel image, wherein the right channel image is composed of a first three-color component of a first red light, a first blue light, and a first green light,
  • the channel image includes a second red light different from the first red light, a second blue light different from the first blue light, and a second green light different from the first green light. It is characterized by being composed of the second three color components.
  • FIG. 1 is a diagram for explaining an overview of a 3D display device according to Embodiment 1 of the present invention
  • FIG. 2 is a diagram for explaining the 3D display device described in FIG. 1 and the 3D display device. It is a figure for demonstrating the 3D display system in Embodiment 1 of this invention which consists of spectacles.
  • FIG. 1A schematically shows the configuration of the 3D display device according to Embodiment 1 of the present invention
  • FIG. 1B shows the color used in the 3D display device.
  • the details of the configuration of the filter are shown.
  • FIG. 1C shows an example of a backlight used in the 3D display device.
  • reference numeral 10 denotes the entire 3D display device according to Embodiment 1 of the present invention, and includes a backlight 11 constituting a light emitting unit, and a liquid crystal layer for controlling the amount of transmitted light.
  • a liquid crystal display panel 15 composed of a color filter 13 that transmits only light in a selected band is a major component.
  • the liquid crystal display panel 15 does not include drive electrodes or the like in order to prevent the drawing from becoming complicated. However, the drive electrodes and the like similar to those of a liquid crystal display panel having a normal configuration are provided. Controls the amount of transmission. Accordingly, the configuration of the liquid crystal display panel 15 itself is substantially the same as the configuration of the conventional liquid crystal display panel, but the configuration of the color filter 13 is different as described below.
  • the color filter 13 includes a right channel filter set 21 for outputting the right channel image RGB1 and a left channel filter set 22 for outputting the left channel image RGB2. It is configured.
  • the right channel filter set 21 includes a first red filter 131 that transmits the first red light R1, a first green filter 132 that transmits the first green light G1, and a first blue light.
  • the first blue filter 133 that transmits B1 is used.
  • the left channel filter set 22 includes a second red filter 134 that transmits a second red light R2 that is different from the first red light R1, and a second red filter 134 that is different from the first green light G1.
  • the second green filter 135 transmits the green light G2 and the second blue filter 136 transmits the second blue light B2 different from the first blue light B1.
  • the right channel filter set 21 (hereinafter simply referred to as “right channel filter 21”) and the left channel filter set 22 (hereinafter simply referred to as “left channel filter 22”) are both used.
  • the right channel filter 21 and the left channel filter 22 have different light transmission characteristics.
  • FIG. 1B shows an example of the filter characteristics (transmission characteristics) of the right channel filter 21 and the left channel filter 22 by wavelength on the horizontal axis and transmittance on the vertical axis.
  • a solid line indicates the characteristic of the right channel filter 21, and a broken line indicates the characteristic of the left channel filter 22.
  • the right channel filter 21 includes a first blue filter 133 and a first green filter having a characteristic of transmitting the first blue light B1 from the filter side of the short wavelength blue wavelength.
  • the left channel filter 22 includes a second blue filter 136 having a characteristic of transmitting the second blue light B2 and a second green filter having a characteristic of transmitting the second green light G2 from the side of the blue filter having a short wavelength. 135, a set of filters having three different pass bands of the second red filter 134 having the characteristic of transmitting the second red light R2.
  • the transmission characteristics of the color filter are the same as the first transmission characteristics (the first blue light B1, the first green light G1, and the first red light R1) that transmit the first three color components. Transmission characteristics of the blue filter, the first green filter, and the first red filter) and the second three-color components (second blue light B2, second green light G2, and second red light R2). As a second transmission characteristic (transmission characteristics by the second blue filter, the second green filter, and the second red filter), the right channel image and the left channel image are spatially separated. Any of the above color filters can be realized by the technology of wavelength division interference filter using a dielectric multilayer film.
  • FIG. 1C shows an example of the backlight 11.
  • the backlight 11 is configured by three color LEDs, a blue light emitting LED 113, a green light emitting LED 112, and a red light emitting LED 111.
  • the blue light emitting LED 113 has a light emitting characteristic that covers the transmission region of the first blue filter 133 and the second blue filter 136 described in FIG. 1B
  • the green light emitting LED 112 is the first green filter.
  • the second green filter 135 has a light emission characteristic that covers the transmission region
  • the red light emitting LED 111 has a light emission characteristic that covers the transmission region of the first red filter 131 and the second red filter 134. Yes. With such a configuration, display at low cost and low power consumption can be realized.
  • FIG. 2 shows a 3D display system in which the 3D display device shown in FIG. 1 and viewing glasses 20 are combined.
  • the same members as those shown in FIG. 1 are denoted by the same reference numerals, and description thereof will be omitted.
  • the viewing glasses 20 used in this 3D display system are spectroscopic glasses for dividing an image (video) from the 3D display device 10 into a right-eye image (video) and a left-eye image (video).
  • the right eye side lens 210 is provided with a filter having the same transmission characteristics as the right channel filter 21 of the 3D display device 10
  • the left eye side lens 220 is provided with a filter having the same transmission characteristics as the left channel filter 22. Yes.
  • the liquid crystal display panel 15 passes through the liquid crystal layer 12 and further through the color filter 13 including the right channel filter 21 and the left channel filter 22 having different transmission characteristics. Light is emitted to the outside as an image having different wavelength characteristics in the channel.
  • the right channel image RGB1 for the right eye enters the right eye and the left channel image RGB2 for the left eye enters the left eye, so that it can be recognized as a 3D image.
  • the right channel image is input to the pixel provided with the right channel filter 21 of the liquid crystal display panel 15, and the left channel image is input to the pixel provided with the left channel filter 22. Is done.
  • the same color filter 13 as the projection filter described in Patent Document 1 described as the prior art can be used. That is, the right channel filter described with reference to FIG. 8 can be used as the right channel filter 21, and the left channel filter can be used as the left channel filter 22. Needless to say, if the left and right filters have the same characteristics on the 3D display device 10 side and the viewing glasses 20 side, the left and right filters may be reversed.
  • 3 (a) and 3 (b) show examples of specific pixel configurations of the liquid crystal display panel as the arrangement of emission colors from each pixel.
  • RGB1 (n) represents the nth right channel image in the horizontal axis direction
  • R1 (n) represents the nth first red light in the horizontal direction
  • G1 ( n) indicates the nth first green light in the horizontal direction
  • B1 (n) indicates the nth first blue light in the horizontal direction
  • RGB2 (n) represents the nth left channel image in the horizontal direction
  • R2 (n) represents the nth second red light in the horizontal direction
  • G2 (n) represents the horizontal
  • the second green light in the direction n is shown
  • B2 (n) shows the second blue light in the horizontal direction. That is, in FIG. 3A, the right channel image and the left channel image are displayed by pixels adjacent vertically. In FIG. 3A, only one right channel image RGB1 and one left channel image RGB2 are shown in the vertical direction of the drawing. However, a normal display device has a configuration that expands in the vertical and horizontal directions. Needless to say.
  • RGB1 (n) indicates the nth right channel image in the horizontal axis direction
  • R1 (n) indicates the nth first red light in the horizontal direction
  • G1 ( n) indicates the nth first green light in the horizontal direction
  • B1 (n) indicates the nth first blue light in the horizontal direction
  • RGB2 (n) represents the nth left channel image in the horizontal direction
  • R2 (n) represents the nth second red light in the horizontal direction
  • G2 (n) represents the horizontal
  • the second green light in the direction n is shown
  • B2 (n) shows the second blue light in the horizontal direction.
  • FIG. 3B is different from FIG. 3A that is adjacent in the vertical direction in that the right channel image and the left channel image are adjacent in the horizontal direction.
  • a liquid crystal display panel 15 having a backlight is described as a light-emitting display panel, but the present invention is not limited to a liquid crystal display panel having a backlight, but other light-emitting display panels such as organic Various light-emitting display panels such as an EL display panel and a plasma display panel can be used.
  • an EL display panel as a special example of the color filter 13, a member that transmits all wavelengths in the visible wavelength range is used, and the first red light R1, first light is adjusted by adjusting the emission color of the EL itself.
  • the green light G1, the first blue light B1, the second red light R2, the second green light G2, and the second blue light B2 may be emitted.
  • the “member that transmits all wavelengths in the visible wavelength range” is preferably a transparent member and has a function of protecting the EL layer.
  • the color filter can also be realized by a combination of RGB and CMY. In this case, it is necessary that the light source covers each wavelength region.
  • the apparatus since display by time division is not performed, 3D display without a flickering feeling associated with time division is realized.
  • the apparatus itself since it is not a so-called projection system, the apparatus itself can be made small.
  • a display panel (light-emitting display panel) that has been used so far such as a liquid crystal display panel, can be used only by changing the configuration of the color filter, and the cost can be reduced.
  • space division is not realized by bonding, and thus there is an effect that the observation position is not limited even though the space division is performed.
  • Embodiment 2> 4 and 5 are diagrams showing Embodiment 2 of the present invention.
  • the second embodiment is also the same as the first embodiment in that the liquid crystal display panel 15 including the backlight 11, the liquid crystal layer 12, and the color filter 13 is a main component. Further, in order to avoid complication of the drawing, the drive electrodes and the like are omitted as in the case of the first embodiment.
  • the liquid crystal layer 12 and the color filter 13 are illustrated as (b) in FIG. 4
  • the backlight 11 is illustrated as (c) in FIG.
  • the actual 3D display device has an integrated configuration.
  • 4A shows viewing glasses 20, and FIG. 4 shows a 3D display system together with a 3D display device.
  • the viewing glasses 20 may have the same configuration as the glasses 20 shown in FIG.
  • Embodiment 2 is significantly different from Embodiment 1 in the configuration of the backlight 11 (light emitting unit).
  • the backlight 11 includes three light sources that emit the first red light R1, the first green light G1, and the first blue light B1 for creating the right channel image RGB1.
  • the first light emitting unit 141 and a second light source that includes three light sources that emit the second red light R2, the second green light G2, and the second blue light B2 for creating the left channel image RGB2.
  • the light emitting unit 142 is configured.
  • FIG. 5B shows the three light sources (R1, G1, B1) constituting the first light emitting unit 141 and the three light sources (R2, G2, B2) constituting the second light emitting unit 142. The characteristics are shown as a spectrum.
  • the images from the first light-emitting unit 141 and the second light-emitting unit 142 are separated as images entering the left and right eyes by the lenses 210 and 220 of the viewing glasses 20.
  • the light emission characteristics from the first light-emitting unit 141 and the second light-emitting unit 142 are the color filters described in conjunction with FIG. It is necessary to have light emission characteristics that match the transmission characteristics. That is, for example, when the right channel filter and the left channel filter having the characteristics described in FIG. 8 are applied to the lens of the spectacles 20, the emission spectra of the first light emitting unit 141 and the second light emitting unit 142 are: It is necessary to have a spectrum that matches the transmission characteristics of the right channel filter and the left channel filter described in FIG.
  • the first light-emitting unit 141 and the second light-emitting unit 142 include a total of six types of light sources having two different types of light emission characteristics for red, green, and blue (RGB).
  • RGB red, green, and blue
  • an LED can be used as the light source. That is, since the LED has a variation in element characteristics, it can be classified into two kinds of LEDs having the same light emission equivalence in each color of RGB. Therefore, the sorted LEDs are classified into the first light emitting unit 141 and the second light emitting unit 142. Used as
  • the first light emitting unit 141 and the second light emitting unit 142 emit light alternately in synchronization with the display of the right channel image RGB1 and the left channel image RGB2.
  • 3D display is performed by time division. In the case of this time division, high-speed driving at a double speed or higher is required.
  • a driving circuit using an IGZO process with a good charging rate is effective.
  • the color filter 13 may be such that the right channel filter 21 and the left channel filter 22 in FIG. 4B have the same transmission characteristics, as shown in FIG. 5A.
  • a red filter 151 having a band for transmitting the first red light R1 and the second red light R2
  • a green filter 152 having a band for transmitting the first green light G1 and the second green light G2
  • the blue filter 153 may have a band that transmits the blue light B1 and the second blue light B2. According to the second embodiment, since the space is not divided, high-definition display is possible.
  • the liquid crystal display panel is described as a typical example of the light emitting display panel.
  • the present invention is not limited to the liquid crystal display panel, and other light emitting display panels such as an EL display panel and a plasma display panel can also be used.
  • the present invention can be implemented by setting the emission spectrum of the light emitting portion to a spectrum as shown in FIG.
  • the right channel is obtained by combining the emission spectrum of the light-emitting portion and the transmission characteristics of the color filter.
  • An image is composed of first three color components of first red light, first blue light, and first green light, and a left channel image is a second red light different from the first red light.
  • a second three-color component composed of a second blue light different from the first blue light and a second green light different from the first green light to generate a 3D image.
  • a 3D display device includes a light-emitting display panel including a light-emitting unit and a color filter.
  • the second red light is different from the first red light
  • the second blue light is different from the first blue light
  • the second green light is different from the first green light. It is characterized by being composed of two three-color components.
  • the transmission characteristic of the color filter includes a first transmission characteristic that transmits the first three color components, and the second transmission characteristic.
  • a second transmission characteristic that transmits three color components the right channel image and the left channel image are spatially divided.
  • the light emitting unit includes a first light emitting unit that emits the first three color components and a second light emitting unit that emits the second three color components, and the first light emitting unit and the The second light emitting unit is caused to emit light alternately, and the right channel image and the left channel image are temporally divided.
  • the light-emitting display panel is a liquid crystal display panel.
  • a manufacturing technique is established and a 3D display device can be obtained by changing a part of a widely used liquid crystal display panel, and a high-performance 3D display device can be manufactured at low cost. There is an effect.
  • the light-emitting display panel is an EL display panel.
  • the color filter transmits all wavelengths in the visible range.
  • a 3D display device it is not necessary to use an expensive color filter, and a 3D display device can be provided at a low cost.
  • a material having a protective function for an EL display panel may be considered, so that choices of usable materials are widened.
  • the light-emitting display panel is a plasma display panel.
  • the 3D display system includes a right channel filter that transmits a right channel image as a right eye lens and a left channel filter that transmits a left channel image as a left eye lens. It is a 3D display system comprising a combination with glasses.
  • the present invention can realize stereoscopic display (3D display) with little crosstalk in a display device including a light emitting display panel typified by a liquid crystal display panel, and has high industrial applicability.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

L'invention concerne un dispositif d'affichage tridimensionnel (3D) et un système d'affichage 3D ayant une qualité d'affichage sans diaphonie supérieure. Une image de canal droit (RGB1) et une image de canal gauche (RGB2) sont générées avec une combinaison de spectres d'émission de lumière d'une unité d'émission de lumière (11) et de caractéristiques de transmission d'un filtre coloré (13). L'image de canal droit (RGB1) est configurée avec trois composantes chromatiques : une première lumière rouge, une première lumière bleue et une première lumière verte. L'image de canal gauche (RGB2) est créée avec trois composantes chromatiques : une seconde lumière rouge qui diffère de la première lumière rouge, une seconde lumière bleue qui diffère de la première lumière bleue, et une seconde lumière verte qui diffère de la première lumière verte.
PCT/JP2012/080175 2011-11-28 2012-11-21 Dispositif d'affichage tridimensionnel (3d) et système d'affichage 3d Ceased WO2013080856A1 (fr)

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CN112162432A (zh) * 2020-06-09 2021-01-01 友达光电股份有限公司 显示装置及其显示方法

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JP2009501487A (ja) * 2005-07-13 2009-01-15 ボリソビチ ガスケビチ，エフゲニ 立体画像生成方法およびシステム
JP2009526277A (ja) * 2006-02-10 2009-07-16 カラーリンク・インコーポレイテッド 多機能アクティブマトリクス型液晶ディスプレイ
JP2010537254A (ja) * 2007-08-31 2010-12-02 インフィテック ゲゼルシャフト ミット ベシュレンクテル ハフツング ステレオ画像の再生システム
WO2010093587A2 (fr) * 2009-02-13 2010-08-19 3M Innovative Properties Company Ecran 3d stéréoscopique
JP2010204663A (ja) * 2009-03-04 2010-09-16 Jds Uniphase Corp ３次元（３ｄ）カラー・ディスプレイ・システム

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CN105629486A (zh) * 2014-10-28 2016-06-01 深圳市绎立锐光科技开发有限公司 3d投影显示系统
CN112162432A (zh) * 2020-06-09 2021-01-01 友达光电股份有限公司 显示装置及其显示方法
TWI734513B (zh) * 2020-06-09 2021-07-21 友達光電股份有限公司 顯示裝置及其顯示方法
CN112162432B (zh) * 2020-06-09 2023-02-24 友达光电股份有限公司 显示装置及其显示方法

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