WO2016110034A1 - 多视场显示部件、图案化遮蔽层和多视场显示装置 - Google Patents
多视场显示部件、图案化遮蔽层和多视场显示装置 Download PDFInfo
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- WO2016110034A1 WO2016110034A1 PCT/CN2015/078873 CN2015078873W WO2016110034A1 WO 2016110034 A1 WO2016110034 A1 WO 2016110034A1 CN 2015078873 W CN2015078873 W CN 2015078873W WO 2016110034 A1 WO2016110034 A1 WO 2016110034A1
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- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/25—Output arrangements for video game devices
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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
- G02B30/27—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
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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
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/32—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for games, toys, sports, or amusements
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/123—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode pixel
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- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/52—RGB geometrical arrangements
Definitions
- Embodiments of the present invention relate to a multi-view display component, a patterned masking layer, and a multi-view display device.
- Conventional dual field of view display devices utilize a grating or a patterned masking layer having a light transmissive or opaque region to create a dual view effect.
- a multi-view display component comprising: a plurality of multi-view pixels, each multi-view pixel comprising a plurality of sub-pixels corresponding to a plurality of fields of view, each sub-pixel having A roughly triangular shape.
- the display means is for displaying N fields of view, wherein N is an integer greater than or equal to 3, each sub-pixel of the triangle has a vertex and a base opposite the vertex, and a sub-N of the triangle
- the pixels form a polygon with a number of sides N, wherein the vertices of the sub-pixels of the triangle are adjacent to the center of the polygon, and the bottom edges of the sub-pixels of the triangle form the N sides of the polygon.
- sub-pixels corresponding to N fields of view of each multi-view pixel form M said polygons, M of said polygons at the same angular orientation relative to the center of said polygon Or M sub-pixels at the same hour position are sub-pixels of different colors.
- the multi-view display component further comprises: a patterned masking layer configured to form light from a plurality of multi-view pixels into the plurality of fields of view, the patterned masking layer having Multiple light transmissive areas.
- the perimeter of each of the plurality of light transmissive regions is disposed about a center of the corresponding polygon when viewed in a direction perpendicular to the patterned masking layer.
- the center of each of the plurality of light transmissive regions substantially coincides with the center of the corresponding polygon.
- the plurality of light transmissive regions have a shape of one of a square shape, a circular shape, a triangular shape, and an elliptical shape.
- each of the plurality of light-transmissive regions is formed as a polygon, and the number of sides of the polygon formed by the light-transmitting region is the same as the number of sides of the polygon formed by the sub-pixel and the light-transmitting region is formed
- the sides of the polygon are substantially parallel to the sides of the polygon formed by the corresponding sub-pixels.
- the polygon formed by the light-transmitting region and the polygon formed by the corresponding sub-pixel are similar polygons.
- the area of each of the plurality of light transmissive regions is from 0.25% to 36% of the area of a polygon formed by the subpixels.
- sub-pixels for one field of view are respectively located on the same side of the plurality of light-transmissive regions when viewed in a direction perpendicular to the patterned masking layer.
- the sub-pixel is a sub-pixel of an isosceles triangle.
- a polygon having N sides formed by sub-pixels of N triangles is substantially a regular polygon.
- M of the polygons corresponding to sub-pixels of N fields of view of each multi-view pixel are adjacent.
- M of the polygons formed by sub-pixels corresponding to N fields of view of each multi-view pixel are arranged in a row or a column.
- M of the polygons formed by sub-pixels corresponding to N fields of view of each multi-view pixel are arranged in a substantially L-shape or a V-shape.
- the sub-pixels of each multi-view pixel corresponding to one field of view are three sub-pixels: R sub-pixel, G sub-pixel and B sub-pixel; or, for each multi-view pixel
- the sub-pixel corresponding to one field of view is the following four sub-pixels: R sub-pixel, G sub-pixel, B sub-pixel, and Y sub-pixel; or the sub-pixel corresponding to one field of view of each multi-view pixel is as follows: Sub-pixels: R sub-pixel, G sub-pixel, B sub-pixel, and W sub-pixel.
- the sub-pixels of each multi-view pixel corresponding to one field of view are three sub-pixels: R sub-pixel, G sub-pixel and B sub-pixel; N is equal to 4, M is equal to 3; M of the polygons of a multi-view pixel corresponding to sub-pixels of N fields of view are arranged in one row or column.
- the sub-pixels of each multi-view pixel corresponding to one field of view are as The next three sub-pixels: R sub-pixel, G sub-pixel, and B sub-pixel; N is equal to 4, M is equal to 3; M of the polygons formed by sub-pixels corresponding to N fields of view of each multi-view pixel It is L-shaped or V-shaped.
- M pixels of an L-shaped or V-shaped sub-pixel arranged in a sub-pixel of one multi-view pixel and sub-pixels of another multi-view pixel are arranged in an L-shaped or V-shaped M-position
- the polygons form a parallelogram or a rectangle to form a minimum sub-pixel arrangement period.
- the sub-pixels of each multi-view pixel corresponding to one field of view are four sub-pixels: R sub-pixel, G sub-pixel, B sub-pixel and Y sub-pixel; or each multi-view
- the sub-pixels of the field pixel corresponding to one field of view are the following four sub-pixels: R sub-pixel, G sub-pixel, B sub-pixel, and W sub-pixel; N is equal to 4, M is equal to 4; and each multi-view pixel M of the polygons formed by sub-pixels corresponding to N fields of view are arranged in a square shape.
- the present invention provides a patterned masking layer for a multi-view field display device for forming light from a plurality of fields of view into a plurality of fields of view, the patterning
- the shielding layer includes an area for display, and the area for display includes a plurality of light-transmissive areas arranged in an array, assuming that the area for display is divided into a plurality of array-arranged, identical regular polygons by a straight line And the periphery of each of the plurality of light transmissive regions surrounds a center of a corresponding one of the regular polygons.
- the center of each of the plurality of light transmissive regions substantially coincides with the center of the corresponding regular polygon.
- each of the plurality of light transmissive regions has a shape of one of a square shape, a circular shape, a triangular shape, and an elliptical shape.
- each of the plurality of light-transmissive regions is formed as a polygon, and the number of sides of the polygon formed by the light-transmitting region is the same as the number of sides of the regular polygon and the polygon formed by the light-transmitting region The sides are substantially parallel to the sides of the corresponding regular polygons.
- the regular polygon is an equilateral triangle
- the straight line includes: a plurality of first straight lines, the plurality of first straight lines are parallel to each other, and are arranged at equal intervals; a plurality of second straight lines, The plurality of second straight lines are parallel to each other, are arranged at equal intervals, and the second straight line is at an angle of 60 degrees with the first straight line; and a plurality of third straight lines, the plurality of third straight lines are parallel to each other to Arranged equally, the third line is at an angle of 60 degrees with the second line, the third line intersects the second line on the first line, and the spacing of the plurality of second lines is The spacing of the plurality of third straight lines is equal.
- the regular polygon is a square
- the straight line comprises: a plurality of first a straight line, the plurality of first straight lines being parallel to each other and arranged at equal intervals; a plurality of second straight lines, the plurality of second straight lines being parallel to each other, arranged at equal intervals, the second straight line and the first line
- the straight line is at an angle of 90 degrees, and the pitch of the plurality of first straight lines is equal to the pitch of the plurality of second straight lines.
- an embodiment of the present invention provides a multi-view display device including the above-described multi-view display component or the above-described patterned masking layer for a multi-view display device.
- the multi-view display component, the patterned obscuration layer, and the multi-view display device according to an embodiment of the present invention can achieve, for example, high-brightness, low crosstalk, high-resolution multi-view display.
- FIG. 1 is a schematic diagram of a multi-view display device in accordance with one embodiment of the present invention.
- FIG. 2 is a schematic diagram of a multi-view display device in accordance with another embodiment of the present invention.
- FIG. 3 is a schematic diagram of a sub-pixel in accordance with an embodiment of the present invention.
- FIG. 4 is a schematic diagram of a three-view display sub-pixel arrangement according to an embodiment of the invention.
- FIG. 5 is a schematic diagram of a four-view display sub-pixel arrangement according to an embodiment of the invention.
- 6 to 12 are schematic diagrams showing a four-view display sub-pixel arrangement according to an embodiment of the present invention.
- Figure 13 is a schematic illustration of a four-view display of a grating or patterned masking layer in accordance with an embodiment of the present invention.
- FIG. 14 is a schematic illustration of a three-view display raster or patterned masking layer in accordance with an embodiment of the present invention.
- FIG. 15 is a schematic diagram of a four-view display device using a triangular pixel configuration in accordance with an embodiment of the present invention.
- Fig. 16 is a schematic diagram of a four-view display device using a conventional pixel configuration as a comparative example.
- each layer in the drawings do not reflect the true ratio of the substrate, the grating and the pixel, and the purpose is only to illustrate the contents of the present invention.
- a multi-view display device 100 in accordance with an embodiment of the present invention includes a multi-view display component (described in more detail below).
- the multi-view display device may be a multi-view liquid crystal display or the like.
- the multi-view display device 100 includes an array substrate 140; a color filter substrate 150 having a color film 151; and a liquid crystal layer 160 filled between the array substrate 140 and the color filter substrate 150.
- the first polarizing plate 120 and the second polarizing plate 130 respectively disposed on the outer surface of the array substrate 140 and on the outer surface of the color filter substrate 150; and disposed on the outer side of the array substrate 140 for emitting toward the array substrate 140 A backlight 110 that illuminates light.
- the grating or patterned shielding layer 170 is disposed on a side of the array substrate 140 away from the liquid crystal layer 160 between the first polarizing plate 120 and the array substrate 140 .
- the grating or patterned shielding layer 170 is disposed on a side of the array substrate 140 facing the liquid crystal layer 160 between the second polarizing plate 130 and the color filter substrate 150.
- a grating or patterned shielding layer 170 may also be disposed between the array substrate 140 and the color filter substrate 150.
- the multi-view display component of an embodiment of the present invention may be applied to any other suitable display device such as an organic light emitting diode (OLED) display device, a plasma display device, or the like.
- OLED organic light emitting diode
- the pixel or pixel unit and the grating or patterned masking layer 170 constitute the multi-view display member of the embodiment of the present invention.
- a multi-view display component in accordance with an embodiment of the present invention includes a plurality of multi-view pixels 10, each multi-view pixel 10 including a plurality of sub-fields corresponding to a plurality of fields of view
- the pixel 11 has a substantially triangular shape.
- all of the sub-pixels 11 have a substantially triangular shape.
- the multi-view display component in accordance with an embodiment of the present invention may further include a grating or patterned masking layer 170 configured to form light from a plurality of multi-view pixels 10 into a plurality of fields of view, the raster or patterned masking layer 170 has a plurality of light transmissive regions or openings 171 and opaque regions 172 (described in detail later).
- the raster or patterned masking layer 170 is above the multi-view pixel 10, and the numbers 1 through 4 in Figure 13 represent the first field of view, the second field of view, the third field of view, and the fourth field of view. .
- the display component is operative to display N fields of view, where N is an integer greater than or equal to 3, and sub-pixels 11 of each triangle have vertices 12 and vertices 12 opposite bases 15, N triangular sub-pixels 11 form a polygon 13 having a side number N.
- the apex 12 of the sub-pixel 11 of the triangle is adjacent to the center of the polygon 13, and the bottom 15 of the sub-pixel 11 of the triangle forms the N sides of the polygon 13.
- N can be 3, 4, 5, 6, and the like.
- Place The sub-pixel 11 may be a sub-pixel of an isosceles triangle.
- sub-pixels 11 corresponding to N fields of view of each multi-view pixel 10 form M of said polygons 13, M of said polygons 13
- the M sub-pixels 11 at the same angular orientation with respect to the center of the polygon 13 or at the same hour position are sub-pixels of different colors.
- the M polygons 13 formed by the sub-pixels 11 of each of the multi-view pixels 10 corresponding to the N fields of view may be adjacent, that is, each of the multi-view pixels 10 may include adjacent M polygons 13.
- the N triangles 11 formed by the N triangular sub-pixels 11 are substantially regular polygons, such as an equilateral triangle, a square, a regular pentagon, and a regular hexagon. Shape and so on. Further, the polygon 13 formed by the N triangular sub-pixels 11 having the number of sides N may be other suitable shapes.
- M of the polygons 13 formed by sub-pixels 11 corresponding to N fields of view of each multi-view pixel 10 are arranged in a row or column; alternatively, M of the polygons 13 formed by the sub-pixels 11 corresponding to the N fields of view of each of the multi-view pixels 10 are arranged in a substantially L-shape or a V-shape.
- the sub-pixels 11 of each multi-view pixel 10 corresponding to one field of view are three sub-pixels: R sub-pixel, G sub-pixel, and B sub-pixel.
- the sub-pixel 11 corresponding to one field of view of each multi-view pixel 10 is as follows: R sub-pixel, G sub-pixel, B sub-pixel, and Y sub-pixel; or each multi-view pixel
- the sub-pixel 11 of 10 corresponding to one field of view is the following four sub-pixels: R sub-pixel, G sub-pixel, B sub-pixel, and W sub-pixel.
- the sub-pixels 11 corresponding to one field of view of each multi-view pixel 10 are three sub-pixels: R sub-pixel, G sub-pixel, and B sub-pixel; N is equal to 4 M is equal to 3; and the three polygons 13 formed by the sub-pixels 11 corresponding to the four fields of view of each of the multi-view pixels 10 are arranged in one row or one column.
- the sub-pixels 11 of the three polygons 13 constituting the first to third columns of the first row constitute one multi-view pixel 10, and in one multi-view pixel 10, the three polygons 13 are opposite to each other
- the three sub-pixels 11 at the same angular orientation of the center of the polygon 13 or at the same hour position are R sub-pixels, G sub-pixels, and B sub-pixels, respectively.
- the three sub-pixels 11 at the 12 o'clock position are R sub-pixels, G sub-pixels, and B sub-pixels, respectively.
- one multi-view pixel 10 constitutes a minimum sub-pixel arrangement period.
- each of the multi-view pixels 10 corresponds to one field of view.
- the sub-pixel 11 is three sub-pixels: R sub-pixel, G sub-pixel, and B sub-pixel; N is equal to 4, M is equal to 3; and sub-pixel 11 corresponding to 4 fields of view of each multi-view pixel 10 is formed
- the three said polygons 13 are arranged in an L shape or a V shape.
- the sub-pixels 11 of the three polygons 13 constituting the second row of the first row, the first column of the first row, and the first column of the second row constitute one multi-view pixel 10, and constitute the third row of the first row.
- the column, the third column of the second row, and the sub-pixel 11 of the three polygons 13 of the second column of the second row constitute another multi-view pixel 10.
- three sub-pixels 11 of the three polygons 13 at the same angular orientation with respect to the center of the polygon 13 or at the same hour position are R sub-pixels, G sub- Pixels and B sub-pixels.
- the three sub-pixels 11 at the 12 o'clock position are G sub-pixels, R sub-pixels, and B sub-pixels, respectively.
- 13 constitutes a parallelogram or a rectangle to form a minimum sub-pixel arrangement period.
- the three pixels 13 arranged in an L shape or a V shape by the sub-pixels 11 of one multi-view pixel 10 and the sub-pixels 11 of the other multi-view pixel 10 are arranged in an L
- the three said polygons 13 of a shape or a V shape form a rectangle to form a minimum sub-pixel arrangement period.
- the sub-pixels 11 of each multi-view pixel 10 corresponding to one field of view are four sub-pixels: R sub-pixel, G sub-pixel, B sub-pixel, and Y sub-pixel;
- the sub-pixels 11 of each multi-view pixel 10 corresponding to one field of view are four sub-pixels: R sub-pixel, G sub-pixel, B sub-pixel, and W sub-pixel.
- N is equal to 4
- M is equal to 4; and four of the polygons 13 formed by the sub-pixels 11 corresponding to the four fields of view of each of the multi-view pixels 10 are arranged in a square shape.
- a multi-view pixel 10 In a multi-view pixel 10, four sub-pixels 11 of the four polygons 13 at the same angular orientation with respect to the center of the polygon 13 or at the same hour position are respectively R sub-pixels, G-Asia Pixels, B sub-pixels, and W/Y sub-pixels.
- the four sub-pixels 11 at the 12 o'clock position are R sub-pixels, G sub-pixels, B sub-pixels, and W/Y sub-pixels, respectively.
- one multi-view pixel 10 constitutes a minimum sub-pixel arrangement period.
- the sub-pixels 11 of the four polygons 13 constituting the first row of the first row, the second column of the first row, the first column of the second row, and the second column of the second row constitute one multi-view pixel 10 .
- the sub-pixels 11 of each of the multi-view pixels 10 corresponding to the plurality of fields of view of the embodiment of the present invention may take any suitable arrangement.
- the perimeter of each of the plurality of light transmissive regions or openings 171 surrounds the corresponding one when viewed in a direction perpendicular to the grating or patterned masking layer 170.
- the center of the polygon 13 is disposed.
- the center of each of the plurality of light transmissive regions or openings 171 may be substantially the center of the corresponding polygon 13 when viewed in a direction perpendicular to the grating or patterned masking layer 170. coincide.
- the shape of the plurality of light transmitting regions or openings 171 may be one of a square shape, a circular shape, a triangular shape, and an elliptical shape, or other polygonal shapes or the like.
- the plurality of light-transmissive regions or openings 171 are formed in a polygonal shape, and the number of sides of the polygon formed by the light-transmitting region or opening 171 is the same as the number of sides of the polygon 13 formed by the sub-pixel 11 and The sides of the polygon formed by the light-transmitting region or opening 171 are substantially parallel to the sides of the polygon 13 formed by the corresponding sub-pixel 11.
- the polygon formed by the light-transmitting region or the opening 171 and the polygon 13 formed by the corresponding sub-pixel 11 may be similar polygons.
- the area of each of the plurality of light transmissive regions or openings 171 is from 0.25% to 36% of the area of one of the polygons 13 formed by the sub-pixels 11.
- sub-pixels 11 for one field of view are respectively located on the same side of the plurality of light transmissive regions or openings 171 when viewed in a direction perpendicular to the grating or patterned masking layer 170.
- a raster or patterned masking layer 170 for a multi-view display device for forming light from multi-view pixels into multiple fields of view in accordance with an embodiment of the present invention.
- the grating or patterned masking layer 170 includes an area for display (eg, an area corresponding to a pixel area), the area for display including a plurality of light transmissive areas or openings 171 arranged in an array and by an area for display The remaining portion of the opaque region 172 is formed.
- the periphery of each of the plurality of light-transmissive areas or openings 171 surrounds the center of a corresponding one of the regular polygons. point.
- the center of each of the plurality of light transmissive regions or openings 171 may substantially coincide with the center of the corresponding regular polygon.
- the shape of the plurality of light transmissive regions or openings 171 may be one of a square, a circle, a triangle, and an ellipse or any other suitable shape.
- the plurality of light transmitting regions or openings 171 are formed in a polygonal shape, and the number of sides of the polygon formed by the light transmitting region or opening 171 is the same as the number of sides of the regular polygon and The sides of the polygon formed by the light transmissive region or opening 171 are substantially parallel to the sides of the corresponding regular polygon.
- the regular polygon is an equilateral triangle
- the straight line includes a plurality of first straight lines 181, a plurality of second straight lines 182, and a plurality of third straight lines 183.
- the plurality of first straight lines 181 are parallel to each other and are arranged at equal intervals.
- the plurality of second straight lines 182 are parallel to each other, are equally spaced, and the second straight line 182 is at an angle of 60 degrees to the first straight line 181.
- the plurality of third straight lines 183 are parallel to each other and are arranged at equal intervals.
- the third straight line 183 is at an angle of 60 degrees with the second straight line 182, and the third straight line 183 and the second straight line 182 are The first straight line 181 intersects, and the pitch of the plurality of second straight lines 182 is equal to the pitch of the plurality of third straight lines 183.
- the regular polygon is a square
- the straight line includes a plurality of first straight lines 181 and a plurality of second straight lines 182.
- the plurality of first straight lines 181 are parallel to each other and are arranged at equal intervals.
- the plurality of second straight lines 182 are parallel to each other and arranged at equal intervals.
- the second straight line 182 is at an angle of 90 degrees with the first straight line 181, and the pitch of the plurality of first straight lines 181 is plural and second.
- the spacing of the straight lines 182 is equal.
- FIG. 15 shows a display effect of a four-view display device using a triangular pixel configuration according to an embodiment of the present invention
- FIG. 16 shows a display effect of a four-view display device using a conventional pixel configuration as a comparative example.
- one four-field pixel corresponds to one light-transmitting region or opening 171
- the light-transmitting region or opening 171 is square
- the side length of the square is 1/3 sub-pixel length
- one four-field pixel corresponds to three light-transmitting regions or openings 171, and the size of the light-transmitting region or opening 171 is not limited.
- the light-transmitting region or opening 171 is a side.
- the sub-pixel base length of the example is approximately equal to the conventional sub-pixel length, so according to an embodiment of the present invention, the aperture ratio is larger and the four-view display brightness is higher.
- the viewing angle A (30 degrees) in the comparative example shown in Fig. 16 is smaller than the viewing angle B (90 degrees) in the embodiment according to the present invention shown in Fig. 15.
- one four-view pixel occupies a 5 square area; and in the embodiment shown in FIG. 15, one four-field pixel occupies three square areas, and thus according to the present invention
- the resolution of the four field of view display device of the embodiment is higher.
- high brightness, low crosstalk multi-view display can be achieved by employing triangular sub-pixels, in conjunction with corresponding gratings or patterned masking layers, with corresponding signal control for multiple fields of view.
- the multi-view display device of the embodiment of the present invention different display contents can be viewed in different directions without affecting each other.
- it can be applied in the field of games.
- a flat panel display can allow multiple people to play mahjong and poker.
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Abstract
一种多视场显示部件、用于多视场显示装置的图案化遮蔽层(170)以及包括该多视场显示部件的多视场显示装置。该多视场显示部件包括:多个多视场像素(10),每一个多视场像素(10)包括对应于多个视场的多个亚像素(11),所述亚像素(11)具有大致三角形的形状。通过采用三角形的亚像素排布,例如可以实现高亮度、低串扰的多视角显示。
Description
本发明的实施例涉及一种多视场显示部件、图案化遮蔽层和多视场显示装置。
传统的双视场显示装置利用光栅或具有透光区域或不透光区域的图案化遮蔽层形成双视效果。
发明内容
本发明的实施例的目的是提供一种多视场显示部件、图案化遮蔽层和多视场显示装置,由此,例如可以实现高亮度、低串扰和/或高分辨率的多视角显示。
根据本发明的实施例,提供了一种多视场显示部件,包括:多个多视场像素,每一个多视场像素包括对应于多个视场的多个亚像素,每个亚像素具有大致三角形的形状。
根据本发明的实施例,所述显示部件用于显示N个视场,其中N是大于或等于3的整数,每一个三角形的亚像素具有顶点和与顶点相对的底边,N个三角形的亚像素形成一个边数为N的多边形,其中三角形的亚像素的顶点邻近多边形的中心,而三角形的亚像素的底边形成多边形的N个边。
根据本发明的实施例,每一个多视场像素的对应于N个视场的亚像素形成M个所述多边形,M个所述多边形的、在相对于所述多边形的中心的相同角度方位处或在相同的钟点位置处的M个亚像素是不同颜色的亚像素。
根据本发明的实施例,所述的多视场显示部件还包括:设置用于将来自多个多视场像素的光线形成所述多个视场的图案化遮蔽层,该图案化遮蔽层具有多个透光区域。
根据本发明的实施例,在垂直于所述图案化遮蔽层的方向上观看时,所述多个透光区域中的每一个的周边围绕对应的所述多边形的中心设置。
根据本发明的实施例,在垂直于所述图案化遮蔽层的方向上观看时,所述
多个透光区域中的每一个的中心大致与对应的所述多边形的中心重合。
根据本发明的实施例,所述多个透光区域的形状为方形、圆形、三角形和椭圆形中的一种。
根据本发明的实施例,所述多个透光区域中的每一个形成为多边形,并且透光区域所形成的多边形的边数与亚像素形成的多边形的边数相同并且透光区域所形成的多边形的边与对应的亚像素形成的多边形的边大致平行。
根据本发明的实施例,透光区域所形成的多边形与对应的亚像素形成的多边形为相似多边形。
根据本发明的实施例,所述多个透光区域中的每一个的面积为亚像素形成的一个多边形的面积的0.25%至36%。
根据本发明的实施例,在垂直于所述图案化遮蔽层的方向上观看时,用于一个视场的亚像素分别位于所述多个透光区域的同一侧。
根据本发明的实施例,所述亚像素是等腰三角形的亚像素。
根据本发明的实施例,N个三角形的亚像素形成的边数为N的多边形大致为正多边形。
根据本发明的实施例,每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形相邻。
根据本发明的实施例,每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列成一行或一列。
根据本发明的实施例,每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列成大致L形或V形。
根据本发明的实施例,每一个多视场像素的对应于一个视场的亚像素是如下三个亚像素:R亚像素、G亚像素和B亚像素;或者,每一个多视场像素的对应于一个视场的亚像素是如下四个亚像素:R亚像素、G亚像素、B亚像素和Y亚像素;或每一个多视场像素的对应于一个视场的亚像素是如下四个亚像素:R亚像素、G亚像素、B亚像素和W亚像素。
根据本发明的实施例,每一个多视场像素的对应于一个视场的亚像素是如下三个亚像素:R亚像素、G亚像素和B亚像素;N等于4,M等于3;每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列在一行或一列。
根据本发明的实施例,每一个多视场像素的对应于一个视场的亚像素是如
下三个亚像素:R亚像素、G亚像素和B亚像素;N等于4,M等于3;每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列成L形或V形。
根据本发明的实施例,由一个多视场像素的亚像素排列成L形或V形的M个所述多边形和另一个多视场像素的亚像素排列成L形或V形的M个所述多边形构成平行四边形或长方形,而形成最小亚像素排列周期。
根据本发明的实施例,每一个多视场像素的对应于一个视场的亚像素是如下四个亚像素:R亚像素、G亚像素、B亚像素和Y亚像素;或每一个多视场像素的对应于一个视场的亚像素是如下四个亚像素:R亚像素、G亚像素、B亚像素和W亚像素;N等于4,M等于4;并且每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列成正方形。
根据本发明的实施例,本发明提供了一种用于多视场显示装置的图案化遮蔽层,该图案化遮蔽层用于将来自多视场像素的光线形成多个视场,该图案化遮蔽层包括用于显示的区域,该用于显示的区域包括阵列式排列的多个透光区域,假设利用直线将所述用于显示的区域划分成多个阵列式排列的、相同的正多边形,则所述多个透光区域中的每一个的周边围绕对应的一个正多边形的中心。
根据本发明的实施例,所述多个透光区域中的每一个的中心大致与对应的所述正多边形的中心重合。
根据本发明的实施例,所述多个透光区域中的每一个的形状为方形、圆形、三角形和椭圆形中的一种。
根据本发明的实施例,所述多个透光区域中的每一个形成为多边形,并且透光区域所形成的多边形的边数与所述正多边形的边数相同并且透光区域所形成的多边形的边与对应的所述正多边形的边大致平行。
根据本发明的实施例,所述正多边形是正三角形,所述直线包括:多个第一直线,所述多个第一直线相互平行,并且以等间距排列;多个第二直线,所述多个第二直线相互平行,以等间距排列,并且所述第二直线与所述第一直线成60度角;以及多个第三直线,所述多个第三直线相互平行,以等间距排列,所述第三直线与所述第二直线成60度角,所述第三直线与所述第二直线在所述第一直线上相交,并且多个第二直线的间距与多个第三直线的间距相等。
根据本发明的实施例,所述正多边形是正方形,所述直线包括:多个第一
直线,所述多个第一直线相互平行,并且以等间距排列;多个第二直线,所述多个第二直线相互平行,以等间距排列,所述第二直线与所述第一直线成90度角,并且多个第一直线的间距与多个第二直线的间距相等。
根据本发明的实施例,本发明的实施例提供一种多视场显示装置,该多视场显示装置包括上述的多视场显示部件或用于多视场显示装置的上述图案化遮蔽层。
根据本发明的实施例的多视场显示部件、图案化遮蔽层和多视场显示装置例如可以实现高亮度、低串扰、高分辨率的多视角显示。
图1为根据本发明的一个实施例的多视场显示装置的示意图;
图2为根据本发明的另一个实施例的多视场显示装置的示意图;
图3为根据本发明的实施例的亚像素的示意图;
图4为根据本发明的实施例的三视角显示亚像素排布示意图;
图5为根据本发明的实施例的四视角显示亚像素排布示意图;
图6至12为根据本发明的实施例的四视角显示亚像素排布示意图;
图13为根据本发明的实施例的四视角显示的光栅或图案化遮蔽层的示意图;
图14为根据本发明的实施例的三视角显示的光栅或图案化遮蔽层的示意图;
图15为利用根据本发明的实施例的三角形像素构造的四视角显示装置的示意图;以及
图16为作为对比示例的、利用传统的像素构造的四视角显示装置的示意图。
下面结合附图,对本发明实施例的具体实施方式进行详细地说明。另外,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。
其中,附图中各层薄膜厚度和区域大小形状不反映基板、光栅与像素的真实比例,目的只是示意说明本发明内容。
如图1和2所示,根据本发明的实施例的多视场显示装置100包括多视场显示部件(下面将详细说明)。多视场显示装置可以是多视场液晶显示器等。
根据本发明的一个示例,如图1所示,多视场显示装置100包括阵列基板140;具有彩膜151的彩膜基板150;填充在阵列基板140和彩膜基板150之间的液晶层160;分别设置在阵列基板140的外表面上和在彩膜基板150的外表面上的第一偏振片120和第二偏振片130;以及设置于阵列基板140的外侧,用于朝阵列基板140发出照射光的背光源110。
在图1所示的实施例中,光栅或图案化遮蔽层170设置于阵列基板140的远离液晶层160的一侧,位于第一偏振片120和阵列基板140之间。在图2所示的实施例中,光栅或图案化遮蔽层170设置于阵列基板140朝向液晶层160的一侧,位于第二偏振片130和彩膜基板150之间。此外,光栅或图案化遮蔽层170也可以设置于阵列基板140和彩膜基板150之间。
此外,本发明的实施例的多视场显示部件可以适用于任何其它合适的显示装置,例如有机发光二极管(OLED)显示装置、等离子显示装置等。
上述示例的显示装置中,像素或像素单元以及光栅或图案化遮蔽层170构成本发明的实施例的多视场显示部件。
参见图3至5以及图13和14,根据本发明的实施例的多视场显示部件包括多个多视场像素10,每一个多视场像素10包括对应于多个视场的多个亚像素11,所述亚像素11具有大致三角形的形状。例如,所有的亚像素11具有大致三角形的形状。根据本发明的实施例的多视场显示部件还可以包括设置用于将来自多个多视场像素10的光线形成多个视场的光栅或图案化遮蔽层170,该光栅或图案化遮蔽层170具有多个透光区域或开口171和不透光区域172(后面将具体描述)。图13和14中,光栅或图案化遮蔽层170在多视场像素10的上方,图13中的数字1至4表示第1视场、第2视场、第3视场和第4视场。
参见图3至5,在本发明的一些实施例中,所述显示部件用于显示N个视场,其中N是大于或等于3的整数,每一个三角形的亚像素11具有顶点12和与顶点12相对的底边15,N个三角形的亚像素11形成一个边数为N的多边形13。三角形的亚像素11的顶点12邻近多边形13的中心,而三角形的亚像素11的底边15形成多边形13的N个边。例如,N可以是3、4、5、6等。所
述亚像素11可以是等腰三角形的亚像素。
参见图6至12,在本发明的一些实施例中,每一个多视场像素10的对应于N个视场的亚像素11形成M个所述多边形13,M个所述多边形13的、在相对于所述多边形13的中心的相同角度方位处或在相同的钟点位置处的M个亚像素11是不同颜色的亚像素。每一个多视场像素10的对应于N个视场的亚像素11形成的M个所述多边形13可以相邻,即每一个多视场像素10可以包括相邻的M个多边形13。
参见图4、5,在本发明的一些实施例中,N个三角形的亚像素11形成的边数为N的多边形13大致为正多边形,例如等边三角形、正方形、正五边形、正六边形等。此外,N个三角形的亚像素11形成的边数为N的多边形13也可以是其它合适的形状。
参见图6至12,在本发明的一些实施例中,每一个多视场像素10的对应于N个视场的亚像素11形成的M个所述多边形13排列成一行或一列;作为选择,每一个多视场像素10的对应于N个视场的亚像素11形成的M个所述多边形13排列成大致L形或V形。
参见图6至12,在本发明的一些实施例中,每一个多视场像素10的对应于一个视场的亚像素11是如下三个亚像素:R亚像素、G亚像素和B亚像素;或者,每一个多视场像素10的对应于一个视场的亚像素11是如下四个亚像素:R亚像素、G亚像素、B亚像素和Y亚像素;或每一个多视场像素10的对应于一个视场的亚像素11是如下四个亚像素:R亚像素、G亚像素、B亚像素和W亚像素。
在图6至9所示的示例中,每一个多视场像素10的对应于一个视场的亚像素11是如下三个亚像素:R亚像素、G亚像素和B亚像素;N等于4,M等于3;并且每一个多视场像素10的对应于4个视场的亚像素11形成的3个所述多边形13排列在一行或一列。例如,构成第1行的第1列至第3列的三个多边形13的亚像素11构成一个多视场像素10,在一个多视场像素10中,三个多边形13中的在相对于所述多边形13的中心的相同角度方位处或在相同的钟点位置处的3个亚像素11分别是R亚像素、G亚像素和B亚像素。例如在12点位置的3个亚像素11分别是R亚像素、G亚像素和B亚像素。在该示例中,一个多视场像素10构成最小亚像素排列周期。
在图10至11所示的示例中,每一个多视场像素10的对应于一个视场的
亚像素11是如下三个亚像素:R亚像素、G亚像素和B亚像素;N等于4,M等于3;并且每一个多视场像素10的对应于4个视场的亚像素11形成的3个所述多边形13排列成L形或V形。例如,构成第1行的第2列、第1行的第1列和第2行的第1列的3个多边形13的亚像素11构成一个多视场像素10,构成第1行的第3列、第2行的第3列和第2行的第2列的3个多边形13的亚像素11列构成另一个多视场像素10。在一个多视场像素10中,三个多边形13中的在相对于所述多边形13的中心的相同角度方位处或在相同的钟点位置处的3个亚像素11分别是R亚像素、G亚像素和B亚像素。例如在12点位置的3个亚像素11分别是G亚像素、R亚像素和B亚像素。由一个多视场像素10的亚像素11排列成L形或V形的M个所述多边形13和另一个多视场像素10的亚像素11排列成L形或V形的M个所述多边形13构成平行四边形或长方形,而形成最小亚像素排列周期。图10至11所示的示例中,由一个多视场像素10的亚像素11排列成L形或V形的3个所述多边形13和另一个多视场像素10的亚像素11排列成L形或V形的3个所述多边形13构成长方形,而形成最小亚像素排列周期。
在图12所示的示例中,每一个多视场像素10的对应于一个视场的亚像素11是如下四个亚像素:R亚像素、G亚像素、B亚像素和Y亚像素;或每一个多视场像素10的对应于一个视场的亚像素11是如下四个亚像素:R亚像素、G亚像素、B亚像素和W亚像素。N等于4,M等于4;并且每一个多视场像素10的对应于4个视场的亚像素11形成的4个所述多边形13排列成正方形。在一个多视场像素10中,四个多边形13中的在相对于所述多边形13的中心的相同角度方位处或在相同的钟点位置处的四个亚像素11分别是R亚像素、G亚像素、B亚像素和W/Y亚像素。例如在12点位置的四个亚像素11分别是R亚像素、G亚像素、B亚像素和W/Y亚像素。在该示例中,一个多视场像素10构成最小亚像素排列周期。例如,构成第1行的第1列、第1行的第2列、第2行的第1列和第2行的第2列的四个多边形13的亚像素11构成一个多视场像素10。
本发明的实施例的每一个多视场像素10的对应于多个视场的亚像素11可以采用任何合适的排列方式。
参见图13、14,在本发明的一些实施例中,在垂直于光栅或图案化遮蔽层170的方向上观看时,多个透光区域或开口171中的每一个的周边围绕对应的
所述多边形13的中心设置。在一个示例中,在垂直于所述光栅或图案化遮蔽层170的方向上观看时,所述多个透光区域或开口171中的每一个的中心可以大致与对应的所述多边形13的中心重合。所述多个透光区域或开口171的形状可以为方形、圆形、三角形和椭圆形中的一种,或其它多边形的形状等。在本发明的一些实施例中,所述多个透光区域或开口171形成为多边形,并且透光区域或开口171所形成的多边形的边数与亚像素11形成的多边形13的边数相同并且透光区域或开口171所形成的多边形的边与对应的亚像素11形成的多边形13的边大致平行。例如,透光区域或开口171所形成的多边形与对应的亚像素11形成的多边形13可以为相似多边形。在本发明的一些实施例中,多个透光区域或开口171中的每一个的面积为由亚像素11形成的一个多边形13的面积的0.25%至36%。如图13所示,在垂直于所述光栅或图案化遮蔽层170的方向上观看时,用于一个视场的亚像素11分别位于所述多个透光区域或开口171的同一侧。
参见图13和14,根据本发明的实施例的用于多视场显示装置的光栅或图案化遮蔽层170用于将来自多视场像素的光线形成多个视场。该光栅或图案化遮蔽层170包括用于显示的区域(例如与像素区域对应的区域),该用于显示的区域包括阵列式排列的多个透光区域或开口171以及由用于显示的区域中的剩余部分形成的不透光区域172。假设利用直线将所述用于显示的区域划分成多个阵列式排列的、相同的正多边形,则所述多个透光区域或开口171中的每一个的周边围绕对应的一个正多边形的中心点。例如,所述多个透光区域或开口171的每一个的中心可以大致与对应的所述正多边形的中心重合。所述多个透光区域或开口171的形状可以为方形、圆形、三角形和椭圆形中的一种或其它任何合适的形状。
根据本发明的示例,参见图13和14,所述多个透光区域或开口171形成为多边形,并且透光区域或开口171所形成的多边形的边数与所述正多边形的边数相同并且透光区域或开口171所形成的多边形的边与对应的所述正多边形的边大致平行。
如图14所示,根据本发明的一个示例,所述正多边形是正三角形,所述直线包括:多个第一直线181、多个第二直线182、多个第三直线183。所述多个第一直线181相互平行,并且以等间距排列。所述多个第二直线182相互平行,以等间距排列,并且所述第二直线182与所述第一直线181成60度角。
所述多个第三直线183相互平行,以等间距排列,所述第三直线183与所述第二直线182成60度角,所述第三直线183与所述第二直线182在所述第一直线181上相交,并且多个第二直线182的间距与多个第三直线183的间距相等。
如图13所示,根据本发明的另一个示例,所述正多边形是正方形,所述直线包括:多个第一直线181和多个第二直线182。所述多个第一直线181相互平行,并且以等间距排列。所述多个第二直线182相互平行,以等间距排列,所述第二直线182与所述第一直线181成90度角,并且多个第一直线181的间距与多个第二直线182的间距相等。
图15示出了利用根据本发明的实施例的三角形像素构造的四视角显示装置的显示效果,而图16作为对比示例示出了利用传统的像素构造的四视角显示装置的显示效果。
在图16所示的比较示例中,一个四视场像素对应1个透光区域或开口171,透光区域或开口171为正方形,正方形的边长为1/3亚像素长度,面积=1/3亚像素*1/3亚像素长度=1/9亚像素长度2。
在图15所示的根据本发明的实施例中,一个四视场像素对应3个透光区域或开口171,透光区域或开口171的大小不受限制,一般透光区域或开口171是边长为1/4亚像素底边长度的正方形,面积=3*1/4亚像素底边长度*1/4亚像素底边长度=3/16亚像素底边长度2,由于本发明的实施例的亚像素底边长度大致等于传统的亚像素长度,因此根据本发明的实施例,开口率更大,四视角显示亮度更高。此外,图16所示的比较示例中的可视角度A(30度)小于图15所示的根据本发明的实施例中的可视角度B(90度)。
在图16所示的比较示例中,一个四视场像素占据5个正方形的区域;而在图15所示的实施例中,一个四视场像素占据3个正方形的区域,因此根据本发明的实施例的四视场显示装置的分辨率更高。
根据本发明的实施例,通过采用三角形的亚像素,结合相应光栅或图案化遮蔽层,利用相应的用于多视场的信号控制,可达到高亮度、低串扰多视角显示。
根据本发明的实施例的多视场显示装置,可以在不同方向观看到不同的显示内容,且互不影响。例如,可应用在游戏领域。如,一个平板显示可以允许多人玩麻将、扑克。
以上实施方式仅用于说明本发明,而并非对本发明的限制,有关技术领域
的普通技术人员,在不脱离本发明的精神和范围的情况下,还可以做出各种变化和变型,因此所有等同的技术方案也属于本发明的范畴,本发明的专利保护范围应由权利要求限定。
Claims (28)
- 一种多视场显示部件,包括:多个多视场像素,每一个多视场像素包括对应于多个视场的多个亚像素,每个亚像素具有大致三角形的形状。
- 根据权利要求1所述的多视场显示部件,其中:所述多视场显示部件用于显示N个视场,其中N是大于或等于3的整数,每一个三角形的亚像素具有顶点和与顶点相对的底边,N个三角形的亚像素形成一个边数为N的多边形,其中三角形的亚像素的顶点邻近所述多边形的中心,而三角形的亚像素的底边形成所述多边形的N个边。
- 根据权利要求2所述的多视场显示部件,其中:每一个多视场像素的对应于N个视场的亚像素形成M个所述多边形,M个所述多边形的、在相对于所述多边形的中心的相同角度方位处或在相同的钟点位置处的M个亚像素是不同颜色的亚像素。
- 根据权利要求1至3中的任一项所述的多视场显示部件,还包括:设置用于将来自多个多视场像素的光线形成所述多个视场的图案化遮蔽层,该图案化遮蔽层具有多个透光区域。
- 根据权利要求4所述的多视场显示部件,其中:在垂直于所述图案化遮蔽层的方向上观看时,所述多个透光区域中的每一个的周边围绕对应的所述多边形的中心设置。
- 根据权利要求5所述的多视场显示部件,其中:在垂直于所述图案化遮蔽层的方向上观看时,所述多个透光区域的每一个的中心大致与对应的所述多边形的中心重合。
- 根据权利要求5所述的多视场显示部件,其中:所述多个透光区域中的每一个的形状为方形、圆形、三角形和椭圆形中的 一种。
- 根据权利要求5所述的多视场显示部件,其中:所述多个透光区域中的每一个形成为多边形,并且透光区域所形成的多边形的边数与亚像素形成的多边形的边数相同并且透光区域所形成的多边形的边与对应的亚像素形成的多边形的边大致平行。
- 根据权利要求8所述的多视场显示部件,其中:透光区域所形成的多边形与对应的亚像素形成的多边形为相似多边形。
- 根据权利要求5所述的多视场显示部件,其中:所述多个透光区域中的每一个的面积为亚像素形成的一个多边形的面积的0.25%至36%。
- 根据权利要求5所述的多视场显示部件,其中:在垂直于所述图案化遮蔽层的方向上观看时,用于一个视场的亚像素分别位于所述多个透光区域的同一侧。
- 根据权利要求1所述的多视场显示部件,其中:所述亚像素是等腰三角形的亚像素。
- 根据权利要求2所述的多视场显示部件,其中:N个三角形的亚像素形成的边数为N的多边形大致为正多边形。
- 根据权利要求3所述的多视场显示部件,其中:每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形相邻。
- 根据权利要求14所述的多视场显示部件,其中:每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列成一行或一列。
- 根据权利要求14所述的多视场显示部件,其中:每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列成大致L形或V形。
- 根据权利要求1至16中的任一项所述的多视场显示部件,其中:每一个多视场像素的对应于一个视场的亚像素是如下三个亚像素:R亚像素、G亚像素和B亚像素;每一个多视场像素的对应于一个视场的亚像素是如下四个亚像素:R亚像素、G亚像素、B亚像素和Y亚像素;或每一个多视场像素的对应于一个视场的亚像素是如下四个亚像素:R亚像素、G亚像素、B亚像素和W亚像素。
- 根据权利要求13至16中的任一项所述的多视场显示部件,其中:每一个多视场像素的对应于一个视场的亚像素是如下三个亚像素:R亚像素、G亚像素和B亚像素;N等于4,M等于3;每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列在一行或一列。
- 根据权利要求13至16中的任一项所述的多视场显示部件,其中:每一个多视场像素的对应于一个视场的亚像素是如下三个亚像素:R亚像素、G亚像素和B亚像素;N等于4,M等于3;每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列成L形或V形。
- 根据权利要求19所述的多视场显示部件,其中:由一个多视场像素的亚像素排列成L形或V形的M个所述多边形和另一个多视场像素的亚像素排列成L形或V形的M个所述多边形构成平行四边形或长方形,而形成最小亚像素排列周期。
- 根据权利要求13至16中的任一项所述的多视场显示部件,其中:每一个多视场像素的对应于一个视场的亚像素是如下四个亚像素:R亚像素、G亚像素、B亚像素和Y亚像素;或每一个多视场像素的对应于一个视场的亚像素是如下四个亚像素:R亚像素、G亚像素、B亚像素和W亚像素;N等于4,M等于4;并且每一个多视场像素的对应于N个视场的亚像素形成的M个所述多边形排列成正方形。
- 一种用于多视场显示装置的图案化遮蔽层,该图案化遮蔽层用于将来自多视场像素的光线形成多个视场,该图案化遮蔽层包括用于显示的区域,该用于显示的区域包括阵列式排列的多个透光区域,假设利用直线将所述用于显示的区域划分成多个阵列式排列的、相同的正多边形,则所述多个透光区域中的每一个的周边围绕对应的一个正多边形的中心。
- 根据权利要求22所述的图案化遮蔽层,其中:所述多个透光区域中的每一个的中心大致与对应的所述正多边形的中心重合。
- 根据权利要求22所述的用于多视场显示装置的图案化遮蔽层,其中:所述多个透光区域中的每一个的形状为方形、圆形、三角形和椭圆形中的一种。
- 根据权利要求22所述的用于多视场显示装置的图案化遮蔽层,其中:所述多个透光区域中的每一个形成为多边形,并且透光区域所形成的多边形的边数与所述正多边形的边数相同并且透光区域所形成的多边形的边与对应的所述正多边形的边大致平行。
- 根据权利要求22所述的图案化遮蔽层,其中:所述正多边形是正三角形,所述直线包括:多个第一直线,所述多个第一直线相互平行,并且以等间距排列;多个第二直线,所述多个第二直线相互平行,以等间距排列,并且所述第二直线与所述第一直线成60度角;以及多个第三直线,所述多个第三直线相互平行,以等间距排列,所述第三直线与所述第二直线成60度角,所述第三直线与所述第二直线在所述第一直线上相交,并且所述多个第二直线的间距与所述多个第三直线的间距相等。
- 根据权利要求22所述的图案化遮蔽层,其中:所述正多边形是正方形,所述直线包括:多个第一直线,所述多个第一直线相互平行,并且以等间距排列;多个第二直线,所述多个第二直线相互平行,以等间距排列,所述第二直线与所述第一直线成90度角,并且所述多个第一直线的间距与所述多个第二直线的间距相等。
- 一种多视场显示装置,包括如权利要求1至21中的任一项所述的多视场显示部件,或如权利要求22至27中的任一项所述的图案化遮蔽层。
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US10139665B2 (en) | 2018-11-27 |
EP3244386A4 (en) | 2018-08-29 |
EP3244386B1 (en) | 2022-05-04 |
US20170017110A1 (en) | 2017-01-19 |
CN104517541B (zh) | 2018-04-27 |
CN104517541A (zh) | 2015-04-15 |
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