JPH03269567A - Large-sized display device - Google Patents
Large-sized display deviceInfo
- Publication number
- JPH03269567A JPH03269567A JP6827790A JP6827790A JPH03269567A JP H03269567 A JPH03269567 A JP H03269567A JP 6827790 A JP6827790 A JP 6827790A JP 6827790 A JP6827790 A JP 6827790A JP H03269567 A JPH03269567 A JP H03269567A
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting element
- color
- color appearance
- respect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003086 colorant Substances 0.000 abstract description 9
- 230000000295 complement effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000000386 athletic effect Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の目的〕
（産業上の利用分野）
本発明は運動競技場や野球場等の屋外設置の大型カラー
電光表示盤等に好適な大型表示装置に係り、特にカラー
画素である発光素子の配列を改良した大型表示装置に関
する。[Detailed Description of the Invention] [Object of the Invention] (Industrial Application Field) The present invention relates to a large-sized display device suitable for large-scale color electric display boards installed outdoors such as athletic stadiums and baseball stadiums, and particularly The present invention relates to a large display device with an improved arrangement of light emitting elements, which are pixels.
（従来の技術）
一般に、運動競技場等の屋外設置の大型カラー表示装置
は例えば赤色Ｒ１緑色Ｇ１青色Ｂにそれぞれ発光するラ
ンプなどの発光素子の多数をカラー画素として大型のデ
イスプレーボードにマトリックス状に配列しているが、
これら３色Ｒ，Ｇ。(Prior Art) In general, large color display devices installed outdoors such as in athletic stadiums use a large number of light emitting elements, such as lamps that emit light in red, R, green, G, and blue B, respectively, as color pixels arranged in a matrix on a large display board. Although it is arranged in
These three colors R and G.
Ｂの従来の配列についてはｊｌ（ｉｇｈ Ｂｒｉｇｔｒ
ｆｎｅｓｓＣｏｌｏ＋ ＶａｒｉａｂｌｅＬｉｇｈｔｉ
ｎｇ Ｅｌｅｍｅｎｔ ＋０１ ＬａｒｇｅＯｕｔ ｄ
ｏｏ＋ Ｄｉｓｐｌａｙｓ Ｊ （Ｊ、 ｏｌＪ Ｅ
Ｓ （１９８９年号）２３頁）に記載されている。For the conventional arrangement of B, jl(igh Brigtr
fnessColo+ VariableLighti
ng Element +01 LargeOut d
oo+ Displays J (J, olJ E
S (1989 issue, p. 23).
つまり、これら３色ＲＳＧＳＢの配列については第４図
（Ａ）で示す直交配列、同（Ｂ）で示す三角配列、第５
図で示す格子配列がある。In other words, the arrangement of these three colors RSGSB is the orthogonal arrangement shown in Fig. 4 (A), the triangular arrangement shown in Fig. 4 (B), and the
There is a lattice arrangement shown in the figure.
これら３色Ｒ，Ｇ、Ｂの発光量（輝度）の比率が、その
画素に対する視認方向で一定である場合には、これら発
光素子を多数配列しているデイスプレィボードをいずれ
の方角から見ても、その白バランスの色温度は同一に見
える。If the ratio of the luminescence amount (brightness) of these three colors R, G, and B is constant in the viewing direction for that pixel, the display board in which a large number of these light emitting elements are arranged can be viewed from any direction. However, the color temperature of the white balance appears to be the same.
（発明か解決しようとする課題）
しかしながら、第６図で示すランプ１ては主に左右の方
角からの見る角度によって白バランスの色温度が異なっ
て見えるという課題がある。(Problems to be Solved by the Invention) However, the lamp 1 shown in FIG. 6 has a problem in that the color temperature of the white balance looks different depending on the viewing angle mainly from the left and right directions.
このランプ１は角筒状の外枠２内の光出力端を十字状の
仕切板３により、例えば４つの発光室３ａ、３ｂ、３ｃ
、３ｄに等分し、これら発光室３ａ〜３ｄを３色Ｒ，Ｇ
、Ｂにそれぞれ発光するように構成し、これら３色を、
例えば第５図で示す正方格子状に配列している。This lamp 1 has a light output end within a rectangular cylindrical outer frame 2 separated by a cross-shaped partition plate 3 into four light-emitting chambers 3a, 3b, 3c.
, 3d, and these light emitting chambers 3a to 3d are divided into three colors R, G.
, B are configured to emit light respectively, and these three colors are
For example, they are arranged in a square grid as shown in FIG.
そして、第７図に示すように外枠２はその光出力側の前
端部２ａを各発光室２ａから２ｄの前端面よりも距離α
だけ前方へ突出させているので、例えばランプ１の上段
の２室２ａ、２ｂを図中右側から所要角度で見ると、右
側の視認幅ＷＲの方が左側の視認幅Ｗ、よりも破線で示
すＷ。だけ短くなる。As shown in FIG. 7, the outer frame 2 has its front end 2a on the light output side a distance α from the front end surface of each light emitting chamber 2a to 2d.
For example, when the upper two chambers 2a and 2b of the lamp 1 are viewed from the right side in the figure at the required angle, the visible width WR on the right side is larger than the visible width W on the left side, as indicated by the broken line. W. becomes shorter.
その理由は外枠２の図中右側の前端面２ａが前方へ距離
αだけ突出しているために、この前端面２ａにより右端
部の視線の一部が遮蔽されるためである。This is because the front end surface 2a of the outer frame 2 on the right side in the figure protrudes forward by a distance α, so that a part of the line of sight at the right end is blocked by this front end surface 2a.
このように、右側の視認幅ＷＲか左側の視認幅ＷＬより
も短くなるために、右からの見かけ上、図中右側の緑色
Ｇの発光室２ｂの面積の方か、図中左側の赤色Ｒの発光
室２ａの面積よりも狭くなり、赤色Ｒと緑色Ｇの合成色
は赤色Ｒの強い赤味かかったように見える。In this way, since the visible width WR on the right side is shorter than the visible width WL on the left side, the area of the light emitting chamber 2b of the green color G on the right side in the figure appears to be smaller than the area of the light emitting chamber 2b on the right side in the figure, or the area of the red color R on the left side in the figure. The combined color of red R and green G appears to have a strong reddish tinge.
次に、これとは左右逆の対称位置から、このランプ１を
見た場合には、これと同様の理由により、今度は左側の
視認幅ＷＬの方が右側の視認幅ＷＲよりも短くなるのて
、赤色Ｒと緑色Ｇの合成色は緑色Ｇの強い緑味がかった
ように見える。Next, when looking at this lamp 1 from a symmetrical position opposite to this one, for the same reason, the visible width WL on the left side will be shorter than the visible width WR on the right side. Therefore, the composite color of red R and green G looks like green G has a strong greenish tinge.
つまり、このランプ１では左右方向の見る角度によって
白バランスの色温度が異なって見える。That is, in this lamp 1, the color temperature of the white balance looks different depending on the viewing angle in the left and right directions.
但し、野外設置の大型表示装置では、上下方向の仰角に
ほとんど差が出ないので、この仰角の差による見え方の
相違はほとんど問題にならない。However, in a large display device installed outdoors, there is almost no difference in the elevation angle in the vertical direction, so the difference in appearance due to this difference in elevation angle is hardly a problem.
そこで本発明は前記事情を考慮してなされたもので、そ
の目的は左右方向（水平方向）の視認角度の差による色
の見え方の差を縮小して、色の見え方の左右対称性の向
上を図った大型表示装置を提供することにある。Therefore, the present invention has been made in consideration of the above-mentioned circumstances, and its purpose is to reduce the difference in color appearance due to the difference in viewing angle in the left and right direction (horizontal direction), and to improve the left-right symmetry of color appearance. An object of the present invention is to provide an improved large-sized display device.
（課題を解決するための手段）
本発明は、色の見え方の左右対称性の改善を図ったもの
であり、次のように構成される。(Means for Solving the Problems) The present invention aims to improve the left-right symmetry of color appearance, and is configured as follows.
つまり本発明は、左右非対称な色の見え方のする第１の
発光素子と、この第１の発光素子とは左右逆の非対称な
色の見え方のする第２の発光素子とを左右に並べて１ユ
ニットとし、このユニットの複数を縦横に配列してなる
ことを特徴とする。In other words, in the present invention, a first light emitting element with a left-right asymmetrical color appearance and a second light emitting element with an asymmetrical color appearance that is opposite to the first light emitting element are arranged side by side. It is characterized in that it is one unit and a plurality of these units are arranged vertically and horizontally.
（作用）
左右非対称な色の見え方のする第１の発光素子と、この
第１の発光素子とは左右逆の非対称な色の見え方のする
第２の発光素子とを左右に並べて１ユニットが構成され
る。(Function) A first light-emitting element with a left-right asymmetrical color appearance and a second light-emitting element with a left-right reversed asymmetrical color appearance than the first light-emitting element are arranged side by side to form one unit. is configured.
このユニットの複数は例えばデイスプレィボードなどに
縦横に配列される。A plurality of these units are arranged vertically and horizontally on, for example, a display board.
前記ユニットは第１の発光素子と第２の発光素子との間
の中心を通る中心軸を対称軸とすると、これら第１、第
２の発光素子の色の見え方は左右対称となる。When the axis of symmetry of the unit is a central axis passing through the center between the first light emitting element and the second light emitting element, the colors of the first and second light emitting elements appear symmetrical.
したがって、色の見え方が左右対称であるユニットの複
数を縦横に配列してなる大型表示装置の色の見え方は左
右対称となり、その左右対称性が改善される。Therefore, the color appearance of a large-sized display device formed by arranging a plurality of units in which color appearance is bilaterally symmetrical is symmetrical, and the lateral symmetry is improved.
（実施例）
以下、本発明の一実施例を第１図から第３図に基づいて
説明する。(Example) Hereinafter, an example of the present invention will be described based on FIGS. 1 to 3.
第２図（Ａ）は、この発明に係る大型表示装置に組込ま
れる第１の発光素子である第１のランプ１１の正面図で
ある。第２図（Ｂ）は同じく本発明に係る第２の発光素
子である第２のランプ１２の正面図である。FIG. 2(A) is a front view of the first lamp 11, which is the first light emitting element incorporated in the large-sized display device according to the present invention. FIG. 2(B) is a front view of the second lamp 12, which is also a second light emitting element according to the present invention.
第１のランプ１１は大型表示装置の１画素を構成するも
のであり、第６図で示す角筒状の外枠２の光出力側端部
を、十字状の仕切板３により例えば４つの発光室１１ａ
、ｌｌｂ、ｌｌｃ、ｌｉｄにほぼ等分に仕切ると共に、
これらを正方格子状に配列しており、これら発光室１１
ａ〜１１ｄの各発光前面は外枠２の前端面２ａに対して
、第６図と同様に例えば距離αだけ後退している。The first lamp 11 constitutes one pixel of a large display device, and the light output side end of the rectangular cylindrical outer frame 2 shown in FIG. Room 11a
, llb, llc, and lid.
These are arranged in a square grid, and these light emitting chambers 11
Each of the light emitting front surfaces a to 11d is set back, for example, by a distance α, as in FIG. 6, with respect to the front end surface 2a of the outer frame 2.
そして、これら発光室１１ａ〜１１ｄはこの順に青色Ｂ
１緑色Ｇ１緑色Ｇ１赤色Ｒにそれぞれ発光するように構
成されている。These light emitting chambers 11a to 11d are blue B in this order.
It is configured to emit light in 1 green color, 1 green color, 1 green color, and 1 red color.
しかし、第６図の従来のランプ１と同様に、各発光室１
１ａ〜ｌｉｄの発光前面が外枠２の前端面２ａに対して
距離αだけ後退しているので、従来のランプ１と同様に
色の見え方は左右方向で非対称である。However, similar to the conventional lamp 1 in FIG.
Since the light emitting front surfaces of the lamps 1a to 1d are set back by a distance α with respect to the front end surface 2a of the outer frame 2, the color appearance is asymmetrical in the left-right direction, as in the conventional lamp 1.
つまり、上段の発光室１１ａ、ｌｌｂについて図中右側
から所要角度で見た場合には、右側の発光室１１ｂの視
認側が左側の発光室１１ａの視認幅よりも狭くなるので
、その分、青色Ｂと緑色Ｇとの合成色は青味Ｂの増した
青味がかったように見える。In other words, when the upper light emitting chambers 11a and llb are viewed from the right side in the figure at a required angle, the visible side of the right light emitting chamber 11b is narrower than the visible width of the left light emitting chamber 11a, so the blue B The composite color of green G and green G appears to be bluish with increased bluish B.
また、これとは逆に上段の発光室１１ａ、１１ｂを左側
から所要角度で見た場合には、これと同様の理由により
青色Ｂと緑色Ｇとの合成色は緑味Ｇがかったように見え
る。Conversely, when the upper light emitting chambers 11a and 11b are viewed from the left side at the required angle, the composite color of blue B and green G appears to have a greenish G tinge for the same reason. .
これらについては下段の発光室１１ａ、ｌｉｄについて
も同様である。The same applies to the lower light emitting chamber 11a and the lid.
つまり、この第１のランプ１１では色の見え方が左右非
対称となる。In other words, in this first lamp 11, colors appear asymmetrical.
一方、第２のランプ１２はその色の見え方が第１のラン
プ１１とはその左右か逆の非対称となるように各発光室
１２ａ、１２ｂ、１２ｃ、１２ｄを配列した点に特徴が
あり、これ以外は第１のランプ１１と同様であるので、
共通する部分には同一符号を付して、その重複説明を省
略する。On the other hand, the second lamp 12 is characterized in that the light emitting chambers 12a, 12b, 12c, and 12d are arranged so that the color appearance is asymmetrical to the left or right or opposite to that of the first lamp 11. Other than this, it is the same as the first lamp 11, so
Common parts are denoted by the same reference numerals, and redundant explanation thereof will be omitted.
つまり、第２のランプ１２は各発光室１２ａ〜１、２
ｄを第２図（Ｂ）に示すように、緑色Ｇ１青色Ｂ１赤色
Ｒ１緑色Ｇにそれぞれ発光するように構成しており、こ
れら発光色Ｒ，Ｇ、 Ｂの配列は第１のランプ１１に
対し、左右を逆にした配列にしている。In other words, the second lamp 12 is connected to each light emitting chamber 12a to 1, 2.
d is configured to emit green, blue, B, red, R, and green G lights, respectively, as shown in FIG. , the left and right are reversed.
したがって、第３図に示すように、このように構成され
た第１、第２のランプ１１．１２の図中右側面と左側面
を突合わせて左右に並べ、■ユニット１３を構成すると
、このユニット１３の色の見え方は両ランプ１１．１２
の合せ面を通る中心軸Ｏを対称軸としたときに左右対称
となる。Therefore, as shown in FIG. 3, if the first and second lamps 11 and 12 configured in this way are arranged side by side with their right side and left side in the figure butted against each other to form a unit 13, then this The color appearance of unit 13 is both lamps 11.12
When the axis of symmetry is the central axis O that passes through the mating surfaces of
つまり、このユニット１３の各発光室１１ａ〜１１ｄ、
１２ａ〜１２ｄは対称軸Ｏを中心にして左右対称に配置
されている。That is, each light emitting chamber 11a to 11d of this unit 13,
12a to 12d are arranged symmetrically with respect to the axis of symmetry O.
従って、このユニット１３を第３図中、例えば右側から
見た場合には、その上段の各発光室１１ａ、ｌｌｂ、１
２ａ、１２ｂについては、第１のランプ１１の緑色６発
光の発光室１１ｂの視認幅が同左側の青色８発光の発光
室１１ａの視認幅よりも短くなるが、同時に、第２のラ
ンプ１２の青色Ｂの発光室１２ｂの視認幅が同緑色Ｇの
発光室１２ａの視認幅よりも同程度狭くなるので、両ラ
ンプ１１．１２は相互に補完し合って、対称軸Ｏを中心
にして左右対称になる。この左右対称性は両ランプ１１
．１２の下段の発光室１１ｃ、１１ｄ、１２ｃ、１２ｄ
についても同様に補完し合うので、対称性が改善される
。Therefore, when this unit 13 is viewed from the right side in FIG.
2a and 12b, the visible width of the light emitting chamber 11b of the first lamp 11 that emits 6 green lights is shorter than the visible width of the light emitting chamber 11a that emits 8 blue lights on the same left side. Since the visible width of the blue B light emitting chamber 12b is narrower than the visible width of the green G light emitting chamber 12a, both lamps 11 and 12 complement each other and are symmetrical about the axis of symmetry O. become. This left-right symmetry shows that both lamps 11
．． 12 lower light emitting chambers 11c, 11d, 12c, 12d
Similarly, since they complement each other, the symmetry is improved.
そこで、このように構成されたユニット１３を第１図に
示すように大型表示装置の例えばデイスプレィボードな
どに縦横（マトリックス状）に配列している。Therefore, as shown in FIG. 1, the units 13 configured in this manner are arranged in a matrix pattern on a large display device, such as a display board.
したがって、このデイスプレィボードの色の見え方は左
右対称であるので、左右いずれの方向から見ても色の見
え方は左右対称であり、白バランスの色温度はほどんど
同一になる。Therefore, since the color appearance of this display board is symmetrical, the color appearance is symmetrical even when viewed from either the left or right direction, and the color temperature of the white balance is almost the same.
以上説明したように本発明は、左右非対称な色の見え方
のする第１の発光素子と、この第１の発光素子とは左右
逆の非対称な色の見え方のする第２の発光素子とを左右
に並べてｌユニットとし、このユニットの複数を縦横に
配列した。As explained above, the present invention includes a first light-emitting element that has a left-right asymmetrical appearance of color, and a second light-emitting element that has a left-right opposite and asymmetrical color appearance of the first light-emitting element. were arranged horizontally to form l units, and a plurality of these units were arranged vertically and horizontally.
したがって本発明によれば、第１の発光素子の左右非対
称性と、第２の発光素子の非対称性とが相互に補完し合
うので、全体として色の見え方の左右対称性が改善され
、左右方向の見る角度の相違に拘らず、白バランスの色
温度をほぼ等しくすることができる。Therefore, according to the present invention, the left-right asymmetry of the first light-emitting element and the asymmetry of the second light-emitting element complement each other, so that the left-right symmetry of color appearance is improved as a whole, and the left-right asymmetry of the second light-emitting element is improved. The color temperature of the white balance can be made almost the same regardless of the difference in direction or viewing angle.
第１図は本発明に係る大型表示装置の一実施例の要部斜
視図、第２図（Ａ）は第１図で示す第１のランプの正面
図、第２図（Ｂ）は第１図で示す第２のランプの正面図
、第３図は第１図で示すユニットの正面図、第４図（Ａ
）、（Ｂ）および第５図は従来のカラー画素の配列方法
をそれぞれ示す概略正面図、第６図は従来のカラー画素
であるランプの斜視図、第７図は第６図の概略平面図で
ある。
２・・・外枠、２ａ・・・前端面、３・・・仕切板、１
１・・・第１のランプ、ｌｌａ〜１１ｄ・・・発光室、
１２・・・第２のランプ、１２ａ−１２ｄ・・・発光室
、Ｒ・・・赤色、Ｇ・・・緑色、Ｂ・・・青色。FIG. 1 is a perspective view of essential parts of an embodiment of a large display device according to the present invention, FIG. 2(A) is a front view of the first lamp shown in FIG. 3 is a front view of the unit shown in FIG. 1, and FIG. 4 (A
), (B) and FIG. 5 are schematic front views showing the conventional method of arranging color pixels, FIG. 6 is a perspective view of a lamp that is a conventional color pixel, and FIG. 7 is a schematic plan view of FIG. 6. It is. 2... Outer frame, 2a... Front end surface, 3... Partition plate, 1
1... First lamp, lla to 11d... Light emitting chamber,
12... Second lamp, 12a-12d... Light emitting chamber, R... Red, G... Green, B... Blue.
Claims (1)
第１の発光素子とは左右逆の非対称な色の見え方のする
第２の発光素子とを左右に並べて１ユニットとし、この
ユニットの複数を縦横に配列してなることを特徴とする
大型表示装置。A first light-emitting element with a left-right asymmetrical appearance of color and a second light-emitting element with a left-right reversed asymmetrical appearance of color than the first light-emitting element are arranged side by side to form one unit. A large display device characterized by a plurality of units arranged vertically and horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6827790A JPH03269567A (en) | 1990-03-20 | 1990-03-20 | Large-sized display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6827790A JPH03269567A (en) | 1990-03-20 | 1990-03-20 | Large-sized display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03269567A true JPH03269567A (en) | 1991-12-02 |
Family
ID=13369105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6827790A Pending JPH03269567A (en) | 1990-03-20 | 1990-03-20 | Large-sized display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03269567A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998037534A1 (en) * | 1997-02-20 | 1998-08-27 | Sony Corporation | Image display and its pixel arrangement method |
| JP2005515504A (en) * | 2002-01-07 | 2005-05-26 | クレアボワイヤント インコーポレーテッド | Sub-pixel composition and layout of color flat panel display for sub-pixel rendering with divided blue sub-pixels |
| JP2015094953A (en) * | 2013-11-13 | 2015-05-18 | 上海和輝光電有限公司Ｅｖｅｒｄｉｓｐｌａｙ Ｏｐｔｒｏｎｉｃｓ （Ｓｈａｎｇｈａｉ） Ｌｉｍｉｔｅｄ | Pixel array, display device and image display method |
| JP2016001294A (en) * | 2014-06-11 | 2016-01-07 | 上海和輝光電有限公司Ｅｖｅｒｄｉｓｐｌａｙ Ｏｐｔｒｏｎｉｃｓ （Ｓｈａｎｇｈａｉ） Ｌｉｍｉｔｅｄ | Pixel array, display, and method of displaying image on display |
| CN111599938A (en) * | 2020-05-25 | 2020-08-28 | 合肥维信诺科技有限公司 | Display panel and display device |
-
1990
- 1990-03-20 JP JP6827790A patent/JPH03269567A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998037534A1 (en) * | 1997-02-20 | 1998-08-27 | Sony Corporation | Image display and its pixel arrangement method |
| US6243060B1 (en) | 1997-02-20 | 2001-06-05 | Sony Corporation | Image display and its pixel arrangement method |
| JP2005515504A (en) * | 2002-01-07 | 2005-05-26 | クレアボワイヤント インコーポレーテッド | Sub-pixel composition and layout of color flat panel display for sub-pixel rendering with divided blue sub-pixels |
| JP4647213B2 (en) * | 2002-01-07 | 2011-03-09 | サムスン エレクトロニクス カンパニー リミテッド | Sub-pixel composition and layout of color flat panel display for sub-pixel rendering with divided blue sub-pixels |
| JP2015094953A (en) * | 2013-11-13 | 2015-05-18 | 上海和輝光電有限公司Ｅｖｅｒｄｉｓｐｌａｙ Ｏｐｔｒｏｎｉｃｓ （Ｓｈａｎｇｈａｉ） Ｌｉｍｉｔｅｄ | Pixel array, display device and image display method |
| US9786210B2 (en) | 2013-11-13 | 2017-10-10 | Everdisplay Optronics (Shanghai) Limited | Pixel array composed of pixel units, display and method for rendering image on a display |
| JP2016001294A (en) * | 2014-06-11 | 2016-01-07 | 上海和輝光電有限公司Ｅｖｅｒｄｉｓｐｌａｙ Ｏｐｔｒｏｎｉｃｓ （Ｓｈａｎｇｈａｉ） Ｌｉｍｉｔｅｄ | Pixel array, display, and method of displaying image on display |
| CN111599938A (en) * | 2020-05-25 | 2020-08-28 | 合肥维信诺科技有限公司 | Display panel and display device |
| CN111599938B (en) * | 2020-05-25 | 2022-09-06 | 合肥维信诺科技有限公司 | Display panel and display device |
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