JP6082113B2 - 表示パネル及び表示装置 - Google Patents
表示パネル及び表示装置 Download PDFInfo
- Publication number
- JP6082113B2 JP6082113B2 JP2015527266A JP2015527266A JP6082113B2 JP 6082113 B2 JP6082113 B2 JP 6082113B2 JP 2015527266 A JP2015527266 A JP 2015527266A JP 2015527266 A JP2015527266 A JP 2015527266A JP 6082113 B2 JP6082113 B2 JP 6082113B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- display
- display panel
- alignment mark
- glass substrate
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims description 68
- 239000011159 matrix material Substances 0.000 claims description 16
- 230000010287 polarization Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 51
- 239000004973 liquid crystal related substance Substances 0.000 description 41
- 239000010408 film Substances 0.000 description 39
- 238000000034 method Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- G02B30/22—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 stereoscopic type
- G02B30/25—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 stereoscopic type using polarisation techniques
-
- 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
- G02F1/133354—Arrangements for aligning or assembling substrates
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
図1は本実施の形態に係る液晶表示パネルの要部構成を示す平面図であり、図2はその側面図である。本実施の形態に係る液晶表示パネル1は、TFT側ガラス基板110(TFT : Thin-Film transistor)、液晶層120、及びCF側ガラス基板130(CF : Color Filter)を含む。
図5はアライメントマークの形成位置の一例を示す模式図である。前述したように、液晶表示パネル1には、表示画素によって構成される表示領域が設けられ、表示領域の周囲にはブラックマトリクス151と同一の工程で形成される額縁部152が設けられている。額縁部152の周縁には、CF側ガラス基板130とTFT側ガラス基板110との間に液晶物質を封止するためのシール材180が描画される。また、TFT側ガラス基板110における一面側の周縁部には、各表示画素への走査信号(又はデータ信号)が入力される信号入力部60が複数設けられている。
50 アライメントマーク
110 TFT側ガラス基板
120 液晶層
130 CF側ガラス基板
150 遮光層
151 ブラックマトリクス
152 額縁部
200 FPRフィルム
Claims (8)
- マトリクス状に配置された複数の表示素子、周縁部に複数の信号入力部を有し、該信号入力部と前記表示素子とを接続する配線が形成された第1透光性基板、及び表示素子間を遮光すると共に、前記複数の表示素子よりなる表示領域の外側を遮光する矩形状の遮光層を備えた第2透光性基板を含む表示パネルにおいて、
前記第1透光性基板及び前記第2透光性基板を貼り合わせるためのシール部材が前記遮光層に重畳された状態にて前記遮光層の周縁に設けられており、
前記表示素子に対する位置を示す標識を、前記シール部材の外側であって、前記第1透光性基板の周縁の少なくとも2箇所に設けてあり、
前記標識は、前記遮光層の周縁の何れかの辺と交差する交差部を有する
ことを特徴とする表示パネル。 - 前記交差部は、前記遮光層の周縁の何れかの辺と略90度の角度で交差することを特徴とする請求項1に記載の表示パネル。
- 前記標識は、前記交差部に対して直行する平行部を更に有する十字形状のマークであることを特徴とする請求項1又は請求項2に記載の表示パネル。
- 前記標識は、前記配線と同一材料により形成されていることを特徴とする請求項1から請求項3の何れか1つに記載の表示パネル。
- 前記標識は、前記信号入力部と重ならない領域に設けられていることを特徴とする請求項1から請求項4の何れか1つに記載の表示パネル。
- 前記第2透光性基板上に取り付けられ、前記表示素子の配列に応じて取り付け位置が規制される構造体を更に備えることを特徴とする請求項1から請求項5の何れか1つに記載の表示パネル。
- 前記構造体は、前記第1及び第2透光性基板を透過した光の偏光状態を異なる2種類の偏光状態に変換するパターン位相差フィルムであることを特徴とする請求項6に記載の表示パネル。
- 請求項1から請求項7の何れか1つに記載の表示パネルと、
該表示パネルが備える複数の表示素子を駆動する駆動部と
を備えることを特徴とする表示装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013150775 | 2013-07-19 | ||
JP2013150775 | 2013-07-19 | ||
PCT/JP2014/068207 WO2015008666A1 (ja) | 2013-07-19 | 2014-07-08 | 表示パネル及び表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6082113B2 true JP6082113B2 (ja) | 2017-02-15 |
JPWO2015008666A1 JPWO2015008666A1 (ja) | 2017-03-02 |
Family
ID=52346133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015527266A Expired - Fee Related JP6082113B2 (ja) | 2013-07-19 | 2014-07-08 | 表示パネル及び表示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9778474B2 (ja) |
JP (1) | JP6082113B2 (ja) |
WO (1) | WO2015008666A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001077657A1 (en) * | 2000-04-07 | 2001-10-18 | Arkray, Inc. | Analyzer and method of testing analyzer |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102270255B1 (ko) | 2015-02-17 | 2021-06-28 | 삼성디스플레이 주식회사 | 표시 장치 |
CN113362703B (zh) * | 2021-07-05 | 2022-10-18 | 业成科技(成都)有限公司 | 显示装置及终端设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000147485A (ja) * | 1998-11-05 | 2000-05-26 | Nec Corp | 液晶表示パネル |
JP2003121828A (ja) * | 2001-10-04 | 2003-04-23 | Lg Phillips Lcd Co Ltd | 液晶表示装置 |
JP2005010738A (ja) * | 2003-05-23 | 2005-01-13 | Sharp Corp | 表示装置 |
JP2010271691A (ja) * | 2009-04-22 | 2010-12-02 | Toshiba Mobile Display Co Ltd | 液晶表示装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6930745B1 (en) * | 1999-06-11 | 2005-08-16 | Seiko Epson Corporation | LCD and method of manufacture thereof |
TW200507279A (en) * | 2003-07-16 | 2005-02-16 | Adv Lcd Tech Dev Ct Co Ltd | Thin-film semiconductor substrate, method of manufacturing the same; apparatus for and method of crystallization;Thin-film semiconductor apparatus, method of manufacturing the same; |
KR101183374B1 (ko) | 2005-06-27 | 2012-09-21 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
JP2008257014A (ja) * | 2007-04-06 | 2008-10-23 | Sony Mobile Display Corp | 液晶表示装置および液晶表示装置の製造方法 |
KR101157576B1 (ko) | 2008-10-15 | 2012-06-19 | 소니 주식회사 | 위상차 소자 및 표시 장치 |
-
2014
- 2014-07-08 JP JP2015527266A patent/JP6082113B2/ja not_active Expired - Fee Related
- 2014-07-08 US US14/905,219 patent/US9778474B2/en active Active
- 2014-07-08 WO PCT/JP2014/068207 patent/WO2015008666A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000147485A (ja) * | 1998-11-05 | 2000-05-26 | Nec Corp | 液晶表示パネル |
JP2003121828A (ja) * | 2001-10-04 | 2003-04-23 | Lg Phillips Lcd Co Ltd | 液晶表示装置 |
JP2005010738A (ja) * | 2003-05-23 | 2005-01-13 | Sharp Corp | 表示装置 |
JP2010271691A (ja) * | 2009-04-22 | 2010-12-02 | Toshiba Mobile Display Co Ltd | 液晶表示装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001077657A1 (en) * | 2000-04-07 | 2001-10-18 | Arkray, Inc. | Analyzer and method of testing analyzer |
Also Published As
Publication number | Publication date |
---|---|
US9778474B2 (en) | 2017-10-03 |
WO2015008666A1 (ja) | 2015-01-22 |
JPWO2015008666A1 (ja) | 2017-03-02 |
US20160154246A1 (en) | 2016-06-02 |
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