JPWO2019242352A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2019242352A5
JPWO2019242352A5 JP2019559752A JP2019559752A JPWO2019242352A5 JP WO2019242352 A5 JPWO2019242352 A5 JP WO2019242352A5 JP 2019559752 A JP2019559752 A JP 2019559752A JP 2019559752 A JP2019559752 A JP 2019559752A JP WO2019242352 A5 JPWO2019242352 A5 JP WO2019242352A5
Authority
JP
Japan
Prior art keywords
sub
pixel
display
region
pixels
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.)
Granted
Application number
JP2019559752A
Other languages
Japanese (ja)
Other versions
JP7355651B2 (en
JP2021528671A (en
Publication date
Priority claimed from CN201810639832.6A external-priority patent/CN110620129B/en
Application filed filed Critical
Publication of JP2021528671A publication Critical patent/JP2021528671A/en
Publication of JPWO2019242352A5 publication Critical patent/JPWO2019242352A5/ja
Priority to JP2023080031A priority Critical patent/JP2023106480A/en
Priority to JP2023155805A priority patent/JP2023171823A/en
Application granted granted Critical
Publication of JP7355651B2 publication Critical patent/JP7355651B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Description

本開示の実施例による表示基板において、図２、図４～図６、図１２に示すように、第２表示サブ領域Ａ２内には、行方向に沿って隣接する２つの第３画素ユニット３０におけるサブ画素の行方向での配列順番が同じであり、列方向に沿って隣接する２つの第３画素ユニット３０におけるサブ画素の行方向での配列順番が反対しているようにしてもよい。それによって、第２表示サブ領域Ａ２内には、列方向において第１サブ画素１と第３サブ画素３が交互して配列され、列方向での色偏りの発生が抑えられる。たとえば、図２に示すように、１行目の第３画素ユニット３０を例とすると、行方向において、隣接する２つの第３画素ユニット３０における第１サブ画素１、第２サブ画素２、第３サブ画素３は、いずれも左から右へ順次配列される。１列目の第３画素ユニット３０を例とすると、列方向において、奇数の行にある第３画素ユニット３０における第１サブ画素１、第２サブ画素２、第３サブ画素３は、いずれも左から右へ順次配列される。偶数の行にある第３画素ユニット３０における第３サブ画素３、第２サブ画素２、第１サブ画素１は、いずれも左から右へ順次配列される。たとえば、図５に示すように、１行目の第３画素ユニット３０を例とすると、行方向において、隣接する２つの第３画素ユニット３０における第１サブ画素１、第３サブ画素３、第２サブ画素２は、いずれも逆三角形状に配列される。１列目の第３画素ユニット３０を例とすると、列方向において、奇数の行にある第３画素ユニット３０における第１サブ画素１、第３サブ画素３、第２サブ画素２は、いずれも逆三角形状に配列される。偶数の行にある第３画素ユニット３０における第３サブ画素３、第１サブ画素１、第２サブ画素２は、いずれも逆三角形状に配列される。 In the display substrate according to the embodiment of the present disclosure, as shown in FIGS . 2, 4 to 6, and 12, two third pixel units 30 adjacent to each other along the row direction are included in the second display sub-region A2. The arrangement order of the sub-pixels in the row direction is the same, and the arrangement order of the sub-pixels in the two adjacent third pixel units 30 along the column direction may be opposite to each other. As a result, the first sub-pixel 1 and the third sub-pixel 3 are alternately arranged in the second display sub-region A2 in the column direction, and the occurrence of color bias in the column direction is suppressed. For example, as shown in FIG. 2, taking the third pixel unit 30 in the first row as an example, the first sub-pixel 1, the second sub-pixel 2, and the second sub-pixel 2 in two adjacent third pixel units 30 in the row direction. The three sub-pixels 3 are all arranged sequentially from left to right. Taking the third pixel unit 30 in the first column as an example, the first sub-pixel 1, the second sub-pixel 2, and the third sub-pixel 3 in the third pixel unit 30 in the odd-numbered rows in the column direction are all. They are arranged sequentially from left to right. The third sub-pixel 3, the second sub-pixel 2, and the first sub-pixel 1 in the third pixel unit 30 in the even-numbered rows are all arranged sequentially from left to right. For example, as shown in FIG. 5, taking the third pixel unit 30 in the first row as an example, the first sub-pixel 1, the third sub-pixel 3, and the third sub-pixel 3 in two adjacent third pixel units 30 in the row direction. The two sub-pixels 2 are all arranged in an inverted triangular shape. Taking the third pixel unit 30 in the first column as an example, the first sub-pixel 1, the third sub-pixel 3, and the second sub-pixel 2 in the third pixel unit 30 in the odd-numbered rows in the column direction are all. Arranged in an inverted triangle shape. The third sub-pixel 3, the first sub-pixel 1, and the second sub-pixel 2 in the third pixel unit 30 in the even-numbered rows are all arranged in an inverted triangular shape.

Claims (26)

表示基板であって、
前記表示基板の表示領域は、
第１表示サブ領域と、
第２表示サブ領域と、を備え、
前記第１表示サブ領域内の画素分布密度が前記第２表示サブ領域内の画素分布密度より大きい表示基板。 It ’s a display board.
The display area of the display board is
The first display sub-area and
With a second display sub-area,
A display substrate in which the pixel distribution density in the first display sub-region is larger than the pixel distribution density in the second display sub-region. 前記第２表示サブ領域の少なくとも一部の辺が前記表示領域の少なくとも一部の辺と重なり、且つ、前記第２表示サブ領域の残りの部分が前記第１表示サブ領域で囲まれている請求項１に記載の表示基板。 A claim in which at least a part of the side of the second display sub-area overlaps with at least a part of the side of the display area, and the remaining part of the second display sub-area is surrounded by the first display sub-area. Item 1. The display board according to Item 1. 前記第１表示サブ領域と前記第２表示サブ領域は、行方向に配列され、又は前記第１表示サブ領域と前記第２表示サブ領域は、列方向に沿って配列されている請求項２に記載の表示基板。 According to claim 2, the first display sub-region and the second display sub-region are arranged in the row direction, or the first display sub-region and the second display sub-region are arranged in the column direction. The display board described. 前記第１表示サブ領域は、前記第２表示サブ領域を囲んで設置され、
前記第２表示サブ領域は、円形状、水滴形状、矩形状及び台形状のうちの１種である請求項１に記載の表示基板。 The first display sub-area is installed so as to surround the second display sub-area .
The display substrate according to claim 1, wherein the second display sub-region is one of a circular shape, a water droplet shape, a rectangular shape, and a trapezoidal shape. 前記第１表示サブ領域と前記第２表示サブ領域は、連続した表示領域を形成し、且つ前記表示領域の形状が略矩形状であり、
前記第２表示サブ領域は、前記表示領域の隅部に位置し、
前記第２表示サブ領域の面積が前記第１表示サブ領域の面積より小さい請求項１に記載の表示基板。 The first display sub-region and the second display sub-region form a continuous display region, and the shape of the display region is substantially rectangular .
The second display sub-area is located in the corner of the display area.
The display board according to claim 1, wherein the area of the second display sub-region is smaller than the area of the first display sub-region. 前記第１表示サブ領域内には、隣接して設置された複数の第１画素ユニットと第２画素ユニットを含み、前記第１画素ユニットは、第１サブ画素と第２サブ画素を含み、前記第２画素ユニットは、第３サブ画素と第２サブ画素を含み、
前記第２表示サブ領域内には、複数の第３画素ユニットを含み、前記第３画素ユニットは、隣接して設置された第１サブ画素、第２サブ画素及び第３サブ画素を含む請求項１ないし請求項５のいずれか１項に記載の表示基板。 The first display sub-region includes a plurality of first pixel units and second pixel units installed adjacent to each other, and the first pixel unit includes first sub-pixels and second sub-pixels. The second pixel unit includes a third sub-pixel and a second sub-pixel.
A claim that includes a plurality of third pixel units in the second display sub-region, and the third pixel unit includes a first sub-pixel, a second sub-pixel, and a third sub-pixel that are arranged adjacent to each other. The display board according to any one of 1 to 5 . 前記第２表示サブ領域内のサブ画素は、前記第１表示サブ領域内のサブ画素の一部とは、同一行にあり、
前記第２表示サブ領域内のサブ画素は、前記第１表示サブ領域内のサブ画素の一部とは、同一列にある請求項６に記載の表示基板。 The sub-pixel in the second display sub-region is on the same line as a part of the sub-pixel in the first display sub-region .
The display board according to claim 6, wherein the sub-pixels in the second display sub-region are in the same row as a part of the sub-pixels in the first display sub-region. 前記第２表示サブ領域内の１つの前記第１サブ画素の発光面積が前記第１表示サブ領域内の１つの前記第１サブ画素の発光面積以上であり、
前記第２表示サブ領域内の１つの前記第２サブ画素の発光面積が前記第１表示サブ領域内の１つの前記第２サブ画素の発光面積以上であり、
前記第２表示サブ領域内の１つの前記第３サブ画素の発光面積が前記第１表示サブ領域内の１つの前記第３サブ画素の発光面積以上である請求項６に記載の表示基板。 The light emitting area of one of the first sub-pixels in the second display sub-region is equal to or larger than the light emitting area of one of the first sub-pixels in the first display sub-region.
The light emitting area of one of the second sub-pixels in the second display sub-region is equal to or larger than the light emitting area of one of the second sub-pixels in the first display sub-region.
The display board according to claim 6 , wherein the light emitting area of one of the third sub-pixels in the second display sub-region is equal to or larger than the light emitting area of one of the third sub-pixels in the first display sub-region. 前記第２表示サブ領域内には、複数の前記第３画素ユニットは、マトリクス状に配列され、
前記第２表示サブ領域内には、複数の前記第３画素ユニットは、チェッカーボード状に配列される請求項６に記載の表示基板。 In the second display sub-region, the plurality of the third pixel units are arranged in a matrix.
The display board according to claim 6, wherein the plurality of the third pixel units are arranged in a checkerboard shape in the second display sub-region. 前記第２表示サブ領域内には、前記第３画素ユニットにおける前記第１サブ画素、前記第２サブ画素及び前記第３サブ画素は、同一行に順次設置されており、
または、前記第２表示サブ領域内の第３画素ユニットにおいて、前記第１サブ画素と前記第３サブ画素は、同一行に設置され、前記第２サブ画素は、前記第１サブ画素と前記第３サブ画素が位置する行に隣接する行にある請求項６に記載の表示基板。 In the second display sub-region, the first sub-pixel, the second sub-pixel, and the third sub-pixel in the third pixel unit are sequentially installed in the same row.
Alternatively, in the third pixel unit in the second display sub-region, the first sub-pixel and the third sub-pixel are installed in the same row, and the second sub-pixel is the first sub-pixel and the first sub-pixel. 3. The display board according to claim 6, which is in a row adjacent to the row in which the sub-pixels are located. 前記第２表示サブ領域内の第３画素ユニットにおいて、前記第１サブ画素と前記第３サブ画素は、同一行に設置され、前記第２サブ画素は、前記第１サブ画素と前記第３サブ画素が位置する行に隣接する行にある場合、同一前記第３画素ユニットにおいて、前記第１サブ画素の中心と前記第３サブ画素の中心との接続線における前記第２サブ画素の中心の正投影が、前記第１サブ画素の中心と前記第３サブ画素の中心との間にある請求項１０に記載の表示基板。 In the third pixel unit in the second display sub-region, the first sub-pixel and the third sub-pixel are arranged in the same row, and the second sub-pixel is the first sub-pixel and the third sub. When the pixel is in a row adjacent to the row where the pixel is located, in the same third pixel unit, the center of the second subpixel in the connection line between the center of the first subpixel and the center of the third subpixel is positive. The display board according to claim 10 , wherein the projection is between the center of the first sub-pixel and the center of the third sub-pixel. 前記第２表示サブ領域内には、行方向に沿って隣接する２つの第３画素ユニットにおけるサブ画素の配列順番が同じであり、列方向に沿って隣接する２つの第３画素ユニットにおけるサブ画素の配列順番が反対しており、
前記第２表示サブ領域内には、前記第３画素ユニットの各々におけるサブ画素の配列順番が同じであり、
前記第２表示サブ領域内には、同一列にある前記第３画素ユニットの各々におけるサブ画素の配列順番が同じであり、
隣接する２列にある前記第３画素ユニットにおけるサブ画素の配列順番が反対している請求項６ないし請求項１１のいずれか１項に記載の表示基板。 In the second display sub-region, the arrangement order of the sub-pixels in the two adjacent third pixel units along the row direction is the same, and the sub-pixels in the two adjacent third pixel units along the column direction are the same. The order of arrangement is opposite ,
In the second display sub-region, the arrangement order of the sub-pixels in each of the third pixel units is the same.
In the second display sub-region, the arrangement order of the sub-pixels in each of the third pixel units in the same row is the same.
The display board according to any one of claims 6 to 11, wherein the arrangement order of the sub-pixels in the third pixel unit in two adjacent rows is opposite to each other. 前記第２表示サブ領域内には、前記第１サブ画素、前記第２サブ画素、前記第３サブ画素の形状がほぼ一致しており、
前記第２表示サブ領域内には、１つの前記第２サブ画素の発光面積が１つの前記第１サブ画素の発光面積より小さく又はそれにほぼ等しく、１つの前記第２サブ画素の発光面積が１つの前記第３サブ画素の発光面積より小さく又はそれにほぼ等しい請求項６ないし請求項１２のいずれか１項に記載の表示基板。 In the second display sub-region, the shapes of the first sub-pixel, the second sub-pixel, and the third sub-pixel are substantially the same.
In the second display sub-region, the light emitting area of one second sub pixel is smaller than or substantially equal to the light emitting area of one first sub pixel, and the light emitting area of one second sub pixel is 1. The display board according to any one of claims 6 to 12 , which is smaller than or substantially equal to the light emitting area of the third sub-pixel . 前記第２表示サブ領域内には、１つの前記第１サブ画素の発光面積が１つの前記第３サブ画素の発光面積にほぼ等しい請求項１３に記載の表示基板。 The display board according to claim 13 , wherein in the second display sub-region, the light emitting area of one first sub pixel is substantially equal to the light emitting area of one third sub pixel. 前記第１表示サブ領域内には、前記第１画素ユニットと前記第２画素ユニットが列方向に交互して配列され、前記第１画素ユニットと前記第２画素ユニットが行方向に交互して配列される請求項６ないし請求項１４のいずれか１項に記載の表示基板。 In the first display sub-region, the first pixel unit and the second pixel unit are arranged alternately in the column direction, and the first pixel unit and the second pixel unit are arranged alternately in the row direction. The display board according to any one of claims 6 to 14 . 前記第１画素ユニットにおいて、第２サブ画素と第１サブ画素が同一行に配列され、前記第２画素ユニットにおいて、第２サブ画素と第３サブ画素が同一行に配列され、
行方向に沿って隣接する第１画素ユニットと第２画素ユニットについて、前記第１画素ユニットにおける第２サブ画素と前記第２画素ユニットにおける第２サブ画素が直接隣接せず、
前記第１表示サブ領域内には、１つの前記第１サブ画素の発光面積、１つの前記第２サブ画素の発光面積及び１つの前記第３サブ画素の発光面積がほぼ同じである請求項１５に記載の表示基板。 In the first pixel unit, the second sub-pixel and the first sub-pixel are arranged in the same row, and in the second pixel unit, the second sub-pixel and the third sub-pixel are arranged in the same row.
Regarding the first pixel unit and the second pixel unit that are adjacent to each other along the row direction, the second sub-pixel in the first pixel unit and the second sub-pixel in the second pixel unit are not directly adjacent to each other.
15. Claim 15 in which the light emitting area of one first sub pixel, the light emitting area of one second sub pixel, and the light emitting area of one third sub pixel are substantially the same in the first display sub region. Display board described in. 前記第１画素ユニットにおいて、前記第２サブ画素と前記第１サブ画素が行をずらして配列され且つ列をずらして配列され、前記第２画素ユニットにおいて、前記第２サブ画素と前記第３サブ画素が同一行に配列され、
列方向に沿って隣接する第１画素ユニットと第２画素ユニットを１つの画素群とし、同一前記画素群には、前記第１画素ユニットにおける前記第２サブ画素と前記第２画素ユニットにおける前記第３サブ画素とが同一行に配列され、前記第１画素ユニットにおける前記第２サブ画素と前記第２画素ユニットにおける前記第２サブ画素が同一列にある請求項１５に記載の表示基板。 In the first pixel unit, the second sub-pixel and the first sub-pixel are arranged in rows and columns, and in the second pixel unit, the second sub-pixel and the third sub are arranged. Pixels are arranged in the same row,
The first pixel unit and the second pixel unit adjacent to each other along the column direction are regarded as one pixel group, and the second sub-pixel in the first pixel unit and the second pixel unit in the second pixel unit are included in the same pixel group. The display board according to claim 15 , wherein the three sub-pixels are arranged in the same row, and the second sub-pixel in the first pixel unit and the second sub-pixel in the second pixel unit are in the same column. 前記第１表示サブ領域内には、１つの前記第２サブ画素の発光面積が１つの前記第１サブ画素の発光面積以下であり、１つの前記第２サブ画素の発光面積が１つの前記第３サブ画素の発光面積以下であり、
前記画素群では、同一前記画素群には、２つの前記第２サブ画素は、列方向に沿って隣接して設置され、且つ２つの前記第２サブ画素は、行方向に対して対称的に設置され、
同一前記画素群には、前記第１サブ画素と前記第３サブ画素の形状がほぼ一致し、且つ２つの前記第２サブ画素の組み合わせの形状が前記第１サブ画素の形状とほぼ一致している請求項１７に記載の表示基板。 In the first display sub-region, the light emitting area of one second sub pixel is equal to or less than the light emitting area of one first sub pixel, and the light emitting area of one second sub pixel is one. It is less than the light emitting area of 3 sub-pixels and
In the pixel group, in the same pixel group, two second sub-pixels are arranged adjacent to each other along the column direction, and the two second sub-pixels are symmetrical with respect to the row direction. Installed,
In the same pixel group, the shapes of the first sub-pixel and the third sub-pixel substantially match, and the shape of the combination of the two second sub-pixels substantially matches the shape of the first sub-pixel. The display board according to claim 17. 前記第１表示サブ領域内には、前記第１画素ユニットの各々におけるサブ画素の配列順番が同じであり、前記第２画素ユニットの各々におけるサブ画素の配列順番が同じである請求項１５に記載の表示基板。 The fifteenth aspect of the present invention, wherein in the first display sub-region, the arrangement order of the sub-pixels in each of the first pixel units is the same, and the arrangement order of the sub-pixels in each of the second pixel units is the same. Display board. 前記第２表示サブ領域内の第１サブ画素と第３サブ画素のうち少なくとも１つのサブ画素の形状が、前記第１表示サブ領域内の第１サブ画素の形状とほぼ一致しており、
前記第１表示サブ領域内の第１サブ画素と第２サブ画素のうち１つのサブ画素の形状が、前記第２表示サブ領域内の第２サブ画素の形状とほぼ一致している請求項６ないし請求項１９のいずれか１項に記載の表示基板。 The shape of at least one sub-pixel of the first sub-pixel and the third sub-pixel in the second display sub-region substantially matches the shape of the first sub-pixel in the first display sub-region .
6. Claim 6 that the shape of one sub-pixel of the first sub-pixel and the second sub-pixel in the first display sub-region substantially matches the shape of the second sub-pixel in the second display sub-region. The display board according to any one of claims 19 . 表示装置であって、請求項１ないし請求項２０のいずれか１項に記載の表示基板を備える表示装置。 A display device including the display board according to any one of claims 1 to 20 . 前記表示装置は、前記表示基板を駆動するための駆動器をさらに備え、前記駆動器は、具体的には、
原画像データを受信し、
前記第１表示サブ領域内の各サブ画素について、原画像データにおいてそれに対応するサブ画素の初期グレースケール値に基づいて、該サブ画素の目標グレースケール値を決定し、
前記第２表示サブ領域内の各サブ画素について、前記サブ画素の発光面積、前記第２表示サブ領域の画素分布密度、及び原画像データにおいて該サブ画素が位置する領域に対応するサブ画素の初期グレースケール値に基づいて、該サブ画素の目標グレースケール値を決定し、
その目標グレースケール値に基づいて表示するように、前記表示基板内の各サブ画素を駆動する請求項２１に記載の表示装置。 The display device further includes a drive for driving the display board, and the drive is specifically.
Receive the original image data,
For each sub- pixel in the first display sub-region, the target gray scale value of the sub-pixel is determined based on the initial gray scale value of the corresponding sub-pixel in the original image data.
For each sub- pixel in the second display sub-region, the emission area of the sub-pixel, the pixel distribution density of the second display sub-region, and the sub-pixel corresponding to the region where the sub-pixel is located in the original image data. Based on the initial grayscale value, the target grayscale value of the subpixel is determined.
The display device according to claim 21 , wherein each sub-pixel in the display board is driven so as to display based on the target gray scale value. 請求項１ないし請求項２０のいずれか１項に記載の表示基板を駆動する駆動方法であって、
原画像データを受信するステップと、
前記第１表示サブ領域内の各サブ画素について、前記原画像データにおいて前記サブ画素に対応するサブ画素の初期グレースケール値に基づいて、該サブ画素の目標グレースケール値を決定するステップと、
前記第２表示サブ領域内の各サブ画素について、前記サブ画素の発光面積、前記第２表示サブ領域の画素分布密度、及び前記原画像データにおいて該サブ画素が位置する領域に対応するサブ画素の初期グレースケール値に基づいて、該サブ画素の目標グレースケール値を決定するステップと、
その目標グレースケール値に基づいて表示するように、前記表示基板内の各サブ画素を駆動するステップと、を含む駆動方法。 The driving method for driving the display board according to any one of claims 1 to 20 .
The step of receiving the original image data and
For each sub- pixel in the first display sub-region, a step of determining a target gray scale value of the sub-pixel based on the initial gray scale value of the sub-pixel corresponding to the sub-pixel in the original image data.
For each sub- pixel in the second display sub-region, the sub-pixel corresponding to the light emitting area of the sub-pixel, the pixel distribution density of the second display sub-region, and the region where the sub-pixel is located in the original image data. The step of determining the target grayscale value of the subpixel based on the initial grayscale value of
A driving method comprising a step of driving each sub-pixel in the display substrate so as to display based on the target grayscale value. 前記第１表示サブ領域内の各前記サブ画素について、該サブ画素の目標グレースケール値を決定するステップでは、
前記第１サブ画素について、式
Figure 2019242352000001
 により、それに対応する目標グレースケール値Ｘを決定し、ここで、Ｇａｍｍａは、表示基板のガンマ値を表し、ｘ1及びｘ2は、それぞれ原画像データにおいて前記第１サブ画素に対応する２つの第１サブ画素の初期グレースケール値であり、
前記第２サブ画素の目標グレースケール値Ｙが原画像データにおいて前記第２サブ画素に対応する１つの第２サブ画素の初期グレースケール値ｙに等しく、
前記第３サブ画素について、式
Figure 2019242352000002
 により、それに対応する目標グレースケール値Ｚを決定し、ここで、ｚ1及びｚは2は、それぞれ原画像データにおいて前記第３サブ画素に対応する２つの第３サブ画素の初期グレースケール値である請求項２３に記載の駆動方法。 In the step of determining the target grayscale value of the sub-pixel for each of the sub-pixels in the first display sub-region,
The formula for the first sub-pixel
Figure 2019242352000001
 Therefore, the target gray scale value X corresponding to the target gray scale value X is determined, where Gamma represents the gamma value of the display substrate, and x 1 and x 2 respectively correspond to the first sub-pixel in the original image data. This is the initial grayscale value of the first subpixel.
The target grayscale value Y of the second subpixel is equal to the initial grayscale value y of one second subpixel corresponding to the second subpixel in the original image data.
The formula for the third sub-pixel
Figure 2019242352000002
 Determines the corresponding target grayscale value Z, where z1 and z are the initial grayscale values of the two third subpixels corresponding to the third subpixel in the original image data, respectively. The driving method according to claim 23 . 前記第２表示サブ領域内の各前記サブ画素について、該サブ画素の目標グレースケール値を決定するステップでは、
前記サブ画素について、式
Figure 2019242352000003
 比により、それに対応する目標グレースケール値Ｘを決定し、
ここで、ｎは、１～Ｎの任意の整数であり、Ｎは、前記原画像データにおいて前記サブ画素に対応するサブ画素の数であり、Ｇａｍｍａは、前記表示基板のガンマ値を表し、ｓは、前記第１表示領域における前記サブ画素の発光面積と前記第２表示サブ領域における前記サブ画素の発光面積との比を表し、ρは、前記第１表示サブ領域内の画素分布密度と前記第２表示サブ領域内の画素分布密度との比を表し、ｋは、誤差調整係数であり、ｘnは、前記原画像データにおいて前記サブ画素に対応するｎ番目のサブ画素の初期グレースケール値であることを含む請求項２３に記載の駆動方法。 In the step of determining the target grayscale value of the sub-pixel for each of the sub-pixels in the second display sub-region,
For the sub-pixel, the formula
Figure 2019242352000003
 The ratio determines the corresponding target grayscale value X,
Here, n is an arbitrary integer from 1 to N, N is the number of sub-pixels corresponding to the sub-pixels in the original image data, Gamma represents the gamma value of the display board, and s. Represents the ratio of the light emitting area of the sub pixel in the first display area to the light emitting area of the sub pixel in the second display sub region, and ρ is the pixel distribution density in the first display sub region and the said. Represents the ratio to the pixel distribution density in the second display sub-region, where k is an error adjustment coefficient and x n is the initial grayscale value of the nth sub-pixel corresponding to the sub-pixel in the original image data. 23. The driving method according to claim 23 . 請求項６ないし請求項２０のいずれか１項に記載の表示基板を製造するための高精度メタルマスクであって、
前記第１サブ画素、第２サブ画素又は第３サブ画素の形状及び位置に対応する複数の開口領域を含む高精度メタルマスク。 A high-precision metal mask for manufacturing the display board according to any one of claims 6 to 20 .
A high-precision metal mask including a plurality of opening regions corresponding to the shapes and positions of the first sub-pixel, the second sub-pixel, or the third sub-pixel.
JP2019559752A 2018-06-20 2019-03-20 Display substrate, its driving method, display device, and high-precision metal mask Active JP7355651B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023080031A JP2023106480A (en) 2018-06-20 2023-05-15 Display substrate, method of driving the same, display device, and high accuracy metal mask
JP2023155805A JP2023171823A (en) 2018-06-20 2023-09-21 Display substrate, driving method therefor, display apparatus, and highly accurate metal mask

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810639832.6A CN110620129B (en) 2018-06-20 2018-06-20 Display substrate, driving method thereof, display device and high-precision metal mask plate
CN201810639832.6 2018-06-20
PCT/CN2019/078871 WO2019242352A1 (en) 2018-06-20 2019-03-20 Display substrate, drive method therefor, display apparatus, and high-precision metal mask template

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2023080031A Division JP2023106480A (en) 2018-06-20 2023-05-15 Display substrate, method of driving the same, display device, and high accuracy metal mask
JP2023155805A Division JP2023171823A (en) 2018-06-20 2023-09-21 Display substrate, driving method therefor, display apparatus, and highly accurate metal mask

Publications (3)

Publication Number Publication Date
JP2021528671A JP2021528671A (en) 2021-10-21
JPWO2019242352A5 true JPWO2019242352A5 (en) 2022-03-23
JP7355651B2 JP7355651B2 (en) 2023-10-03

Family

ID=68921076

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019559752A Active JP7355651B2 (en) 2018-06-20 2019-03-20 Display substrate, its driving method, display device, and high-precision metal mask
JP2023080031A Pending JP2023106480A (en) 2018-06-20 2023-05-15 Display substrate, method of driving the same, display device, and high accuracy metal mask
JP2023155805A Pending JP2023171823A (en) 2018-06-20 2023-09-21 Display substrate, driving method therefor, display apparatus, and highly accurate metal mask

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023080031A Pending JP2023106480A (en) 2018-06-20 2023-05-15 Display substrate, method of driving the same, display device, and high accuracy metal mask
JP2023155805A Pending JP2023171823A (en) 2018-06-20 2023-09-21 Display substrate, driving method therefor, display apparatus, and highly accurate metal mask

Country Status (7)

Country Link
US (3) US11538392B2 (en)
EP (2) EP3813121A4 (en)
JP (3) JP7355651B2 (en)
KR (3) KR20240019397A (en)
CN (1) CN110620129B (en)
DE (1) DE202019005999U1 (en)
WO (1) WO2019242352A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110619813B (en) * 2018-06-20 2021-05-14 京东方科技集团股份有限公司 Display substrate, driving method thereof, display device and high-precision metal mask
KR20240015730A (en) 2019-01-24 2024-02-05 보에 테크놀로지 그룹 컴퍼니 리미티드 Pixel arrangement structure, display panel and display apparatus
CN110112189B (en) * 2019-04-25 2021-03-23 武汉华星光电半导体显示技术有限公司 Display panel and display device
KR20210099972A (en) * 2020-02-05 2021-08-13 삼성전자주식회사 Operating Method for Gamma Voltage corresponding to display area and electronic device supporting the same
KR20210100786A (en) * 2020-02-06 2021-08-18 삼성디스플레이 주식회사 Display device and method for driving the same
CN111312739B (en) * 2020-02-26 2022-10-21 云谷（固安）科技有限公司 Display panel and display device
KR20210109709A (en) 2020-02-27 2021-09-07 삼성디스플레이 주식회사 Display device
CN111477103A (en) * 2020-05-22 2020-07-31 Oppo广东移动通信有限公司 Display screen and electronic equipment
CN111653249B (en) * 2020-06-01 2021-03-12 昆山国显光电有限公司 Display control method and device of display panel and electronic equipment
KR20210155428A (en) * 2020-06-15 2021-12-23 삼성디스플레이 주식회사 Mask assembly
CN111724456B (en) * 2020-06-18 2024-05-24 Oppo广东移动通信有限公司 Image display method, device and computer readable storage medium
KR20220006673A (en) * 2020-07-08 2022-01-18 삼성디스플레이 주식회사 Display panel and display device having the same
CN112037704B (en) * 2020-09-01 2023-01-24 Oppo广东移动通信有限公司 Display panel and electronic device
CN112099274A (en) * 2020-09-29 2020-12-18 厦门天马微电子有限公司 Display panel and display device
KR20220060048A (en) 2020-11-02 2022-05-11 삼성디스플레이 주식회사 Display device
KR20220065953A (en) * 2020-11-13 2022-05-23 삼성디스플레이 주식회사 Display device
US11688338B2 (en) * 2020-11-13 2023-06-27 Chengdu Boe Optoelectronics Technology Co., Ltd. Display device, luminance compensation circuit thereof and luminance compensation method
KR20230116914A (en) 2020-12-07 2023-08-04 오티아이 루미오닉스 인크. Patterning of Conductive Deposited Layers Using Nucleation Inhibiting Coatings and Underlying Metallic Coatings
JP2024038528A (en) * 2021-01-12 2024-03-21 ソニーセミコンダクタソリューションズ株式会社 Image display devices and electronic equipment
US20240056691A1 (en) * 2021-01-15 2024-02-15 Sony Group Corporation Electronic device and control method
KR20220128549A (en) * 2021-03-12 2022-09-21 삼성디스플레이 주식회사 Data driver and display device the data driver
CN113178467B (en) * 2021-04-14 2022-07-29 武汉华星光电半导体显示技术有限公司 Display panel and display device
WO2022222066A1 (en) * 2021-04-21 2022-10-27 京东方科技集团股份有限公司 Display substrate, display panel, and display apparatus
CN113328053A (en) * 2021-05-20 2021-08-31 武汉华星光电技术有限公司 Display panel
US11721253B2 (en) * 2021-10-19 2023-08-08 Synaptics Incorporated Demura processing for a display panel having multiple regions with different pixel densities

Family Cites Families (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7495638B2 (en) 2003-05-13 2009-02-24 Research Triangle Institute Visual display with increased field of view
TWI258721B (en) * 2004-08-10 2006-07-21 Ind Tech Res Inst Full-color organic electroluminescence device
TWI386744B (en) 2004-12-14 2013-02-21 Samsung Display Co Ltd Thin film transistor panel and liquid crystal display using the same
TWI249970B (en) 2005-01-12 2006-02-21 Delta Optoelectronics Inc Method for driving pixel of active display and system thereof
KR20070067962A (en) * 2005-12-26 2007-06-29 삼성전자주식회사 Organcic electro-luminescence dispaly and fabricating method tererof
KR101217554B1 (en) 2006-05-09 2013-01-02 삼성전자주식회사 seamless foldable display device
TWI356364B (en) * 2006-10-17 2012-01-11 Chimei Innolux Corp Liquid crystal display device and image display me
TW200822058A (en) 2006-11-09 2008-05-16 Wintek Corp Image processing device and method thereof and image display device
JP4721460B2 (en) 2007-02-02 2011-07-13 キヤノン株式会社 Display device and manufacturing method thereof
JP2009169070A (en) * 2008-01-16 2009-07-30 Sony Corp Color image display device, shadow mask and method of manufacturing color image display device using shadow mask
US10373456B2 (en) 2009-01-10 2019-08-06 Mobile Tech, Inc. Display for hand-held electronics
JP2011048962A (en) * 2009-08-26 2011-03-10 Canon Inc Organic el display device
US8698859B2 (en) 2010-10-19 2014-04-15 Blackberry Limited Display screen having regions of differing pixel density
CN103123927B (en) * 2013-01-24 2015-05-06 昆山维信诺显示技术有限公司 Pixel structure for OLED display screen and metal mask thereof
KR102081287B1 (en) 2013-06-07 2020-02-26 삼성디스플레이 주식회사 Flexible display device and method of fabricating the same
KR102124043B1 (en) * 2013-07-25 2020-06-18 삼성디스플레이 주식회사 Pixel array structure and display device employing the same
TWI522701B (en) 2013-08-28 2016-02-21 群創光電股份有限公司 Display panel and display device
TWI603305B (en) 2013-09-27 2017-10-21 鴻海精密工業股份有限公司 Display device, joint display and display panel
CN103745688B (en) * 2014-01-02 2016-01-27 青岛海信电器股份有限公司 A kind of display of organic electroluminescence and display packing thereof
CN103886809B (en) 2014-02-21 2016-03-23 北京京东方光电科技有限公司 Display packing and display device
TWI539593B (en) * 2014-06-25 2016-06-21 友達光電股份有限公司 Flexible display panel
CN104269411B (en) * 2014-09-11 2018-07-27 京东方科技集团股份有限公司 Display panel, organic light emitting diode display and display device
CN104282727B (en) * 2014-09-30 2017-08-29 京东方科技集团股份有限公司 A kind of dot structure and its display methods, display device
TWI541572B (en) * 2014-10-27 2016-07-11 群創光電股份有限公司 Display panel
CN112002242B (en) * 2014-11-28 2023-04-25 株式会社半导体能源研究所 Image processing device, display system, and electronic apparatus
CN104469344B (en) * 2014-12-03 2017-03-01 北京智谷技术服务有限公司 Light field display control method and device, light field display device
JP6654280B2 (en) 2015-01-14 2020-02-26 天馬微電子有限公司 Pixel array, electro-optical device, electric apparatus, and method of driving pixel array
WO2016116833A1 (en) * 2015-01-22 2016-07-28 株式会社半導体エネルギー研究所 Display device and electronic equipment
CN104615395B (en) 2015-01-23 2018-06-05 青岛海信电器股份有限公司 A kind of method for displaying image, device and multidomain display device
CN104658499B (en) 2015-02-13 2017-11-07 青岛海信电器股份有限公司 A kind of method for displaying image, device and multidomain liquid crystal display device
CN106033656A (en) 2015-03-11 2016-10-19 群创光电股份有限公司 Display device
CN104795016B (en) 2015-04-22 2016-06-01 京东方科技集团股份有限公司 Pixel arrangement structure, array substrate, display unit and display control method
JP2017037274A (en) * 2015-08-14 2017-02-16 株式会社 オルタステクノロジー Liquid crystal display
US10140909B2 (en) * 2015-09-14 2018-11-27 Japan Display Inc. Display device
JP2017058671A (en) 2015-09-14 2017-03-23 株式会社ジャパンディスプレイ Display unit
CN106935615B (en) * 2015-12-30 2019-07-02 昆山工研院新型平板显示技术中心有限公司 Display screen preparation, display screen body and electronic display unit
CN205355055U (en) * 2016-02-18 2016-06-29 京东方科技集团股份有限公司 Pixel arrangement structure, display panel and display device
JP6584360B2 (en) 2016-04-22 2019-10-02 アルパイン株式会社 Operating device having feedback mechanism
JP6148377B2 (en) 2016-06-27 2017-06-14 株式会社三共 Game machine
CN205845956U (en) 2016-07-22 2016-12-28 京东方科技集团股份有限公司 Pixel arrangement structure, display base plate, display device and mask plate
US10586495B2 (en) * 2016-07-22 2020-03-10 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
US10229960B2 (en) * 2016-08-02 2019-03-12 Universal Display Corporation OLED displays with variable display regions
CN106324875B (en) * 2016-10-24 2019-04-30 京东方科技集团股份有限公司 A kind of method, apparatus and display equipment of determining overdrive voltage
CN206194742U (en) * 2016-12-02 2017-05-24 京东方科技集团股份有限公司 Structure, display device and mask plate are arranged to pixel
KR102566717B1 (en) 2016-12-12 2023-08-14 삼성전자 주식회사 Electronic device having a biometric sensor
US10522642B2 (en) 2016-12-14 2019-12-31 Taiwan Semiconductor Manufacturing Co. Ltd. Semiconductor device with air-spacer
CN106530994B (en) 2016-12-30 2018-12-28 上海天马有机发光显示技术有限公司 A kind of method and display device for eliminating display figure coloured silk side
CN106921767A (en) * 2017-03-07 2017-07-04 捷开通讯(深圳)有限公司 A kind of mobile terminal of screen accounting high
CN107146573B (en) * 2017-06-26 2020-05-01 上海天马有机发光显示技术有限公司 Display panel, display method thereof and display device
CN107103893B (en) * 2017-06-30 2019-09-27 上海天马有机发光显示技术有限公司 A method of improving round display platen edge display effect
CN207338380U (en) * 2017-07-21 2018-05-08 京东方科技集团股份有限公司 A kind of electroluminescence display panel and display device
US10497307B2 (en) 2017-08-17 2019-12-03 Wuhan China Star Optoelectronics Technology Co., Ltd. Driving method for AMOLED display and system thereof
JP7146778B2 (en) * 2017-09-05 2022-10-04 株式会社半導体エネルギー研究所 display system
CN107422517B (en) 2017-09-19 2020-04-03 厦门天马微电子有限公司 Special-shaped display panel and display device
CN107577078B (en) * 2017-09-19 2021-11-12 厦门天马微电子有限公司 Display panel and display device
WO2019062213A1 (en) * 2017-09-30 2019-04-04 云谷（固安）科技有限公司 Electronic terminal and display screen
WO2019062221A1 (en) * 2017-09-30 2019-04-04 云谷（固安）科技有限公司 Display screen and display device
CN207517341U (en) 2017-09-30 2018-06-19 昆山国显光电有限公司 Display device
WO2019062236A1 (en) 2017-09-30 2019-04-04 昆山国显光电有限公司 Display screen, display screen driving method and display device thereof
CN207264695U (en) 2017-09-30 2018-04-20 云谷（固安）科技有限公司 Terminal and display screen
CN107808627B (en) 2017-10-31 2021-07-02 武汉天马微电子有限公司 Display panel, display screen and display device
CN113707070B (en) * 2017-10-31 2023-12-08 武汉天马微电子有限公司 Display panel and display device
CN107819018B (en) 2017-10-31 2020-11-10 武汉天马微电子有限公司 Electroluminescent display panel and display device
CN107819020A (en) * 2017-11-03 2018-03-20 武汉天马微电子有限公司 A kind of organic electroluminescence display panel and display device
CN107920142B (en) 2017-11-22 2019-10-25 Oppo广东移动通信有限公司 Electronic device
CN107844247B (en) 2017-11-22 2021-04-02 Oppo广东移动通信有限公司 Display screen assembly and electronic equipment
CN107948354B (en) 2017-11-22 2020-09-08 Oppo广东移动通信有限公司 Display screen assembly and electronic equipment
CN107945767A (en) 2017-11-22 2018-04-20 广东欧珀移动通信有限公司 Display screen component and electronic equipment
CN107919087B (en) * 2018-01-03 2020-11-06 上海天马有机发光显示技术有限公司 Display panel, driving method thereof and display device
KR102413113B1 (en) 2018-01-08 2022-06-27 삼성전자주식회사 An electronic device comprising a sensor for generating image data using incident light through an opening formed in a display
CN110137208A (en) 2018-02-09 2019-08-16 京东方科技集团股份有限公司 A kind of pixel arrangement structure, high-precision metal mask plate and display device
US11073712B2 (en) 2018-04-10 2021-07-27 Apple Inc. Electronic device display for through-display imaging
CN108810201B (en) 2018-06-04 2020-07-17 Oppo广东移动通信有限公司 Electronic device and method for taking photo by using same
CN110619813B (en) * 2018-06-20 2021-05-14 京东方科技集团股份有限公司 Display substrate, driving method thereof, display device and high-precision metal mask
CN208507679U (en) 2018-06-29 2019-02-15 京东方科技集团股份有限公司 Display base plate, display device and high-precision metal mask plate
US10985231B2 (en) * 2018-08-10 2021-04-20 Au Optronics Corporation Display device
CN110767694B (en) 2018-12-28 2020-12-29 云谷（固安）科技有限公司 Array substrate, display panel and display device

Similar Documents

Publication Publication Date Title
JPWO2019242352A5 (en)
JPWO2019242351A5 (en)
US11233096B2 (en) Pixel arrangement structure and driving method thereof, display substrate and display device
US9439263B2 (en) Pixel arrangement of color display panel
JP6527824B2 (en) Pixel structure used for OLED display
JP7355651B2 (en) Display substrate, its driving method, display device, and high-precision metal mask
JP6851975B2 (en) Pixel array structure, display board, display device and its manufacturing method
KR101015332B1 (en) Pixel Array for Organic Light Emitting Display Device
EP3382683B1 (en) Display
US7969463B2 (en) Three-dimensional display
EP3270216B1 (en) Pixel arrangement structure, display panel, and display device
US9583034B2 (en) Subpixel arrangement structure for display device
KR101307556B1 (en) Display Device And Sub-Pixel Arrangement Structure Thereof
CN109638035B (en) Pixel arrangement structure and organic light emitting diode display device
US20190326365A1 (en) Pixel arrangement of oled display panel, and oled display panel
US20210027691A1 (en) Pixel structure, method of manufacturing the same, display panel and display device
US10789899B2 (en) Display device
US11152432B1 (en) Pixel structure, OLED display device and driving method
WO2016145869A1 (en) Three-dimensional display method, three-dimensional display device, and display substrate
KR20110129531A (en) Pixel array for organic light emitting display device
WO2017016169A1 (en) Pixel array, display device and display method therefor
JP4615244B2 (en) Color image display device
EP3355109A1 (en) Array substrate, curved display panel, and curved display device
JP7043592B2 (en) Masks for manufacturing pixel display modules and pixel display modules
CN111697025B (en) OLED display device, display panel, display device and manufacturing method