CN109036308A - A kind of dot structure, pixel array, silicon substrate and liquid crystal on silicon (LCOS) display device - Google Patents
A kind of dot structure, pixel array, silicon substrate and liquid crystal on silicon (LCOS) display device Download PDFInfo
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- CN109036308A CN109036308A CN201810843908.7A CN201810843908A CN109036308A CN 109036308 A CN109036308 A CN 109036308A CN 201810843908 A CN201810843908 A CN 201810843908A CN 109036308 A CN109036308 A CN 109036308A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
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- Crystallography & Structural Chemistry (AREA)
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
This application provides a kind of dot structure, pixel array, silicon substrate and liquid crystal on silicon (LCOS) display device.Dot structure includes the first pixel unit and the second pixel unit, and the first pixel unit and the second pixel unit are isosceles trapezoid；The bottom edge of the isosceles trapezoid of first pixel unit and the second pixel unit is overlapped, and the shape of the dot structure of composition is regular hexagon；First pixel unit and the second pixel unit include the sub-pixel unit of the identical equilateral triangle of three sizes；The sub-pixel unit for belonging to three equilateral triangles of same first pixel unit is overlapped by a vertex forms the first pixel unit of isosceles trapezoid, and the top margin of the first pixel unit of isosceles trapezoid is the half on bottom edge；The sub-pixel unit for belonging to three equilateral triangles of same second pixel unit is overlapped the second pixel unit for forming isosceles trapezoid by a vertex, and the top margin of the second pixel unit of isosceles trapezoid is the half on bottom edge.
Description
Technical field
This application involves field of display technology, in particular to a kind of dot structure, pixel array, silicon substrate and silicon
Base fluid crystal device.
Background technique
In the prior art, either imaging sensor or display require to be made of minimum pixel structural unit
Front is exchanged with extraneous information.Existing dot structure includes red, three sub-pixels of green and blue, in display screen
Dot structure of arranging on curtain can show various colors.But show that the pixel arrangement structure in screen will appear sub- picture at this stage
The phenomenon that element is continuous in vertical direction, is spaced two sub-pixels in the horizontal direction, it is mixed that such pixel arrangements can generate frequency spectrum
Folded phenomenon, influences display effect；Another pixel arrangement structure is that the first row is that blue and red are intervally arranged, and the second row is whole
It is green pixel, vertically with first row pixel shift, such green sub-pixels account for 1/2 ratio, this pixel arrangement structure
Unevenness is distributed between sub-pixel, display effect is poor.Therefore, the display effect of imaging sensor either display need to be mentioned
Height enhances color representation power.
Summary of the invention
In view of this, the application to be designed to provide a kind of dot structure, pixel array, silicon substrate and liquid crystal on silicon aobvious
Showing device solves the problems, such as that the color representation power of display Showing Effectiveness On Screen is poor.
In a first aspect, the embodiment of the present application provides a kind of dot structure, including the first pixel unit and the second pixel list
Member, first pixel unit and second pixel unit are isosceles trapezoid；
The bottom edge of the isosceles trapezoid of first pixel unit and second pixel unit is overlapped, the pixel of composition
The shape of structure is regular hexagon；
First pixel unit and second pixel unit include the sub- picture of the identical equilateral triangle of three sizes
Plain unit；The sub-pixel unit for belonging to three equilateral triangles of same first pixel unit has a vertex coincidence group
At the first pixel unit described in isosceles trapezoid, and the top margin of first pixel unit of isosceles trapezoid be bottom edge two/
One；The sub-pixel unit for belonging to three equilateral triangles of same second pixel unit is overlapped by a vertex to be formed
Trapezoidal second pixel unit of waist, and the top margin of second pixel unit of isosceles trapezoid is the half on bottom edge.
Optionally, three sub-pixel units of first pixel unit and second pixel unit are respectively red
Sub-pixels unit, green sub-pixels unit and blue subpixels unit.
Optionally, first pixel unit mirror image inverted vertical each other with second pixel unit.
Second aspect, the embodiment of the present application provide a kind of pixel array, including the picture as described in first aspect embodiment
Plain structure.
Optionally, honeycomb arrangement is presented in the dot structure.
The third aspect, the embodiment of the present application provide a kind of silicon substrate, including such as first aspect or second aspect embodiment
The pixel array.
Fourth aspect, the embodiment of the present application provide a kind of liquid crystal on silicon (LCOS) display device, including such as third aspect embodiment
The silicon substrate.
Plain structure, pixel array, silicon substrate and the liquid crystal on silicon (LCOS) display device that the embodiment of the present application proposes are used by three
A equilateral triangle sub-pixel group at isosceles trapezoid the first pixel unit and the second pixel unit, the first pixel unit and second
Pixel unit is overlapped formed shape as the dot structure of regular hexagon using bottom edge, and dot structure is arranged in honeycomb, is being shown
When device is shown, arrangement uniformly, and without gap, increases pixel density between each pixel, is that display color is more abundant, mentions
High display effect.
To enable the above objects, features, and advantages of the application to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of schematic diagram of dot structure provided by the embodiments of the present application；
Fig. 2 is a kind of schematic diagram of pixel array provided by the embodiments of the present application.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
Middle attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
It is some embodiments of the present application, instead of all the embodiments.The application being usually described and illustrated herein in the accompanying drawings is real
The component for applying example can be arranged and be designed with a variety of different configurations.Therefore, below to the application's provided in the accompanying drawings
The detailed description of embodiment is not intended to limit claimed scope of the present application, but is merely representative of the selected reality of the application
Apply example.Based on embodiments herein, those skilled in the art institute obtained without making creative work
There are other embodiments, shall fall in the protection scope of this application.
As shown in Figure 1, the embodiment of the present application provides a kind of the first implementation of the arrangement mode of dot structure sub-pixel
It illustrates and is intended to.Dot structure 100 in the first embodiment, including the first pixel unit 101 and the second pixel unit 102, first
Pixel unit 101 and the second pixel unit 102 are isosceles trapezoid；
The bottom edge of the isosceles trapezoid of first pixel unit 101 and the second pixel unit 102 is overlapped, the dot structure of composition
Shape is regular hexagon；
First pixel unit 101 and the second pixel unit 102 include the sub-pixel of the identical equilateral triangle of three sizes
Unit；The sub-pixel unit for belonging to three equilateral triangles of same first pixel unit 101 is overlapped by a vertex forms isosceles
Trapezoidal first pixel unit 101, and the top margin of the first pixel unit 101 of isosceles trapezoid is the half on bottom edge；Belong to same
The sub-pixel unit of three equilateral triangles of one second pixel unit 102 is overlapped the second picture for forming isosceles trapezoid by a vertex
Plain unit 102, and the top margin of the second pixel unit 102 of isosceles trapezoid is the half on bottom edge；
Three sub-pixel units of the first pixel unit 101 and the second pixel unit 102 are respectively red sub-pixel unit
103, green sub-pixels unit 104 and blue subpixels unit 105；
First pixel unit 101 mirror image inverted vertical each other with the second pixel unit 102.
In the present embodiment, the first pixel unit 101 is spliced by three equilateral triangle sub-pixels, forms one
Isosceles trapezoid, four interior angles of isosceles trapezoid are respectively 60 degree, 120 degree, 120 degree and 60 degree, the both sides of isosceles trapezoid and top margin
Equal length, rand are twice of top margin.The distributing order of three sub-pixels point in the first pixel unit 101 is respectively red
Sub-pixels unit 103, green sub-pixels unit 104 and blue subpixels unit 105, three sub-pixels are in the first pixel unit
Distribution sequence is random in 101, can be adjusted according to the actual situation, and the second pixel unit 102 is the first pixel unit 101
The mirror image vertically inverted, by the first pixel unit 101 bottom edge and the second pixel unit 102 top margin splicing group pixel knot
Structure, dot structure are regular hexagon.This dot structure can make COLOR COMPOSITION THROUGH DISTRIBUTION uniform, improve display effect.
As shown in Fig. 2, the embodiment of the present application provides a kind of second embodiment schematic diagram of pixel array arrangement mode.?
Pixel array in second embodiment is made of the dot structure of first embodiment.Honeycomb arrangement is presented in dot structure.
In the present embodiment, each dot structure in pixel array and the sub-pixel of adjacent dot structure stitching portion are
Color is identical, and each dot structure and only one common edge of adjacent dot structure, and each side of dot structure can
With one other pixel structures to form, so be not no gap between dot structure, therefore, the dot structure point in pixel array
Cloth is uniform, improves display effect.
The embodiment of the present application provides a kind of silicon substrate, including the pixel array as described in second embodiment, by using
Silicon substrate in the present embodiment, improves display effect.
The embodiment of the present application provides a kind of liquid crystal on silicon (LCOS) display device, including the silicon substrate as described in above-described embodiment,
Keep display device color representation more abundant by using above-mentioned silicon substrate, improves display effect.
In embodiment provided herein, it should be understood that disclosed method and apparatus, it can be by others side
Formula is realized.The apparatus embodiments described above are merely exemplary, for example, the division of the unit, only one kind are patrolled
Function division is collected, there may be another division manner in actual implementation, in another example, multiple units or components can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some communication interfaces, device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in embodiment provided by the present application can integrate in one processing unit, it can also
To be that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, the technical solution of the application is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) execute each embodiment the method for the application all or part of the steps.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing, in addition, term " the
One ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
Finally, it should be noted that embodiment described above, the only specific embodiment of the application, to illustrate the application
Technical solution, rather than its limitations, the protection scope of the application is not limited thereto, although with reference to the foregoing embodiments to this Shen
It please be described in detail, those skilled in the art should understand that: anyone skilled in the art
Within the technical scope of the present application, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of the embodiment of the present application technical solution.The protection in the application should all be covered
Within the scope of.Therefore, the protection scope of the application shall be subject to the protection scope of the claim.
Claims (7)
1. a kind of dot structure, which is characterized in that including the first pixel unit and the second pixel unit, first pixel unit
It is isosceles trapezoid with second pixel unit；
The bottom edge of the isosceles trapezoid of first pixel unit and second pixel unit is overlapped, the dot structure of composition
Shape be regular hexagon；
First pixel unit and second pixel unit include the sub-pixel list of the identical equilateral triangle of three sizes
Member；The sub-pixel unit for belonging to three equilateral triangles of same first pixel unit is overlapped by a vertex to be formed
Trapezoidal first pixel unit of waist, and the top margin of first pixel unit of isosceles trapezoid is the half on bottom edge；Belong to
It is overlapped in the sub-pixel unit of three equilateral triangles of same second pixel unit by a vertex and forms isosceles ladder
Second pixel unit of shape, and the top margin of second pixel unit of isosceles trapezoid is the half on bottom edge.
2. dot structure according to claim 1, which is characterized in that first pixel unit and the second pixel list
Three sub-pixel units of member are respectively red sub-pixel unit, green sub-pixels unit and blue subpixels unit.
3. dot structure according to claim 2, which is characterized in that first pixel unit and the second pixel list
The mirror image that member vertically inverts each other.
4. a kind of pixel array, which is characterized in that including the dot structure as described in claims 1 to 3 any one.
5. pixel array according to claim 4, which is characterized in that honeycomb arrangement is presented in the dot structure.
6. a kind of silicon substrate, which is characterized in that including pixel array as described in claim 4 or 5.
7. a kind of liquid crystal on silicon (LCOS) display device, which is characterized in that including silicon substrate as claimed in claim 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810843908.7A CN109036308A (en) | 2018-07-27 | 2018-07-27 | A kind of dot structure, pixel array, silicon substrate and liquid crystal on silicon (LCOS) display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810843908.7A CN109036308A (en) | 2018-07-27 | 2018-07-27 | A kind of dot structure, pixel array, silicon substrate and liquid crystal on silicon (LCOS) display device |
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| Publication Number | Publication Date |
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| CN109036308A true CN109036308A (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810843908.7A Pending CN109036308A (en) | 2018-07-27 | 2018-07-27 | A kind of dot structure, pixel array, silicon substrate and liquid crystal on silicon (LCOS) display device |
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| CN109830514A (en) * | 2019-01-18 | 2019-05-31 | 云谷（固安）科技有限公司 | Pixel arrangement structure and display device |
| CN116486738A (en) * | 2023-06-19 | 2023-07-25 | 长春希达电子技术有限公司 | Pixel multiplexing method, data transmission system and display screen control system and method |
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| CN116486738A (en) * | 2023-06-19 | 2023-07-25 | 长春希达电子技术有限公司 | Pixel multiplexing method, data transmission system and display screen control system and method |
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