JP2014215545A - 平面表示装置 - Google Patents
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- JP2014215545A JP2014215545A JP2013094505A JP2013094505A JP2014215545A JP 2014215545 A JP2014215545 A JP 2014215545A JP 2013094505 A JP2013094505 A JP 2013094505A JP 2013094505 A JP2013094505 A JP 2013094505A JP 2014215545 A JP2014215545 A JP 2014215545A
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/131—Interconnections, e.g. wiring lines or terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/124—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
- H01L27/1244—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits for preventing breakage, peeling or short circuiting
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/88—Dummy elements, i.e. elements having non-functional features
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49838—Geometry or layout
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/528—Geometry or layout of the interconnection structure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5386—Geometry or layout of the interconnection structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/124—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
アクティブエリアに画像を表示するのに必要な信号が信号供給源から供給される出力パッドと、前記出力パッドと並んだダミーパッドと、前記出力パッドに接続された信号配線と、前記信号配線に接続されたスイッチング素子と、前記アクティブエリアにおいて前記スイッチング素子に接続された画素電極と、前記ダミーパッドに接続され前記信号配線から離間した第1ダミー配線であって延出方向と交差する方向に突出した第1突起を有する第1ダミー配線と、前記ダミーパッド及び前記信号配線から離間し前記第1突起に対向する第2突起を有する第2ダミー配線と、を備えた第1基板と、前記第1基板に対向配置された第2基板と、を備えた平面表示装置が提供される。
AR…アレイ基板 MT…実装部 PE…画素電極 CE…共通電極
PL…給電配線 PP…給電パッド
PF…パッド PI…入力パッド PO…出力パッド
DP…ダミーパッド DPA…ダミーパッド DPB…ダミーパッド
MW…信号配線
DWA…ダミー配線 DWB…ダミー配線 DWC…ダミー配線
DWD…ダミー配線 DWE…ダミー配線 DWF…ダミー配線
Claims (6)
- アクティブエリアに画像を表示するのに必要な信号が信号供給源から供給される出力パッドと、前記出力パッドと並んだダミーパッドと、前記出力パッドに接続された信号配線と、前記信号配線に接続されたスイッチング素子と、前記アクティブエリアにおいて前記スイッチング素子に接続された画素電極と、前記ダミーパッドに接続され前記信号配線から離間した第1ダミー配線であって延出方向と交差する方向に突出した第1突起を有する第1ダミー配線と、前記ダミーパッド及び前記信号配線から離間し前記第1突起に対向する第2突起を有する第2ダミー配線と、を備えた第1基板と、
前記第1基板に対向配置された第2基板と、
を備えた平面表示装置。 - 前記第1ダミー配線は、前記信号配線と平行に延出した第1主要部と、前記第1主要部から屈曲した屈曲部と、前記屈曲部と同一直線上に位置し前記屈曲部から離間した島状電極と、前記屈曲部及び前記島状電極に電気的に接続された接続電極と、を有し、前記第1突起が前記屈曲部、前記島状電極、及び、前記接続電極の少なくとも1つに形成され、
前記第2ダミー配線は、前記第1主要部と平行に延出した第2主要部を有し、前記第2突起が前記第2主要部の先端に形成された、請求項1に記載の平面表示装置。 - 前記第1ダミー配線において、前記屈曲部及び前記島状電極は第1突起を有し、前記接続電極は前記第2突起とは反対側に第3突起を有する、請求項2に記載の平面表示装置。
- 前記接続電極は、前記画素電極と同一材料によって形成された、請求項2または3に記載の平面表示装置。
- 前記第1基板は、さらに、給電配線と、前記給電配線と電気的に接続された給電パッドと、を備え、
前記第2基板は、さらに、前記第1基板と向かい合う側に形成され前記給電パッドと対向する位置まで延在した共通電極を備え、
さらに、前記給電パッド上を通り前記アクティブエリアを囲む枠状に形成され前記第1基板と前記第2基板とを接着するとともに導電粒子を含み前記給電パッドと前記共通電極とを電気的に接続するシール材を備えた、請求項1乃至4のいずれか1項に記載の平面表示装置。 - 前記導電粒子は、前記接続配線にコンタクトしている、請求項5に記載の平面表示装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013094505A JP6130721B2 (ja) | 2013-04-26 | 2013-04-26 | 平面表示装置 |
US14/231,991 US9236424B2 (en) | 2013-04-26 | 2014-04-01 | Flat-panel display device |
CN201410165485.XA CN104122687B (zh) | 2013-04-26 | 2014-04-23 | 平面显示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013094505A JP6130721B2 (ja) | 2013-04-26 | 2013-04-26 | 平面表示装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014215545A true JP2014215545A (ja) | 2014-11-17 |
JP2014215545A5 JP2014215545A5 (ja) | 2016-02-12 |
JP6130721B2 JP6130721B2 (ja) | 2017-05-17 |
Family
ID=51768162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013094505A Active JP6130721B2 (ja) | 2013-04-26 | 2013-04-26 | 平面表示装置 |
Country Status (3)
Country | Link |
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US (1) | US9236424B2 (ja) |
JP (1) | JP6130721B2 (ja) |
CN (1) | CN104122687B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018151633A (ja) * | 2017-03-14 | 2018-09-27 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | 表示装置 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10180700B2 (en) | 2013-07-01 | 2019-01-15 | Lg Display Co., Ltd. | Display device |
CN105633114A (zh) * | 2014-11-20 | 2016-06-01 | 群创光电股份有限公司 | 显示面板及包含其的显示设备 |
JP6378154B2 (ja) * | 2015-10-08 | 2018-08-22 | 双葉電子工業株式会社 | 有機el表示装置 |
CN105243981B (zh) * | 2015-11-06 | 2018-04-20 | 京东方科技集团股份有限公司 | 显示面板和显示装置 |
JP6539214B2 (ja) * | 2016-01-19 | 2019-07-03 | 株式会社ジャパンディスプレイ | センサ付き表示装置 |
KR102692576B1 (ko) * | 2016-07-20 | 2024-08-07 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
CN109643688B (zh) * | 2016-08-01 | 2023-01-06 | 株式会社索思未来 | 半导体集成电路装置 |
CN107785340A (zh) * | 2016-08-24 | 2018-03-09 | 上海和辉光电有限公司 | 一种球栅阵列封装结构 |
KR102567483B1 (ko) * | 2016-09-09 | 2023-08-16 | 삼성디스플레이 주식회사 | 표시 장치 |
CN110148592B (zh) * | 2019-05-21 | 2020-12-11 | 上海天马有机发光显示技术有限公司 | 一种显示面板、包含其的显示装置 |
KR20210130333A (ko) * | 2020-04-21 | 2021-11-01 | 삼성디스플레이 주식회사 | 표시장치 및 그 검사방법 |
KR20210155444A (ko) | 2020-06-15 | 2021-12-23 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
CN112965305B (zh) * | 2020-07-08 | 2023-11-17 | 友达光电股份有限公司 | 显示面板 |
CN114930237A (zh) * | 2020-10-22 | 2022-08-19 | 京东方科技集团股份有限公司 | 显示面板和显示设备 |
KR20230044047A (ko) * | 2021-09-24 | 2023-04-03 | 삼성디스플레이 주식회사 | 표시 장치 |
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2013
- 2013-04-26 JP JP2013094505A patent/JP6130721B2/ja active Active
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2014
- 2014-04-01 US US14/231,991 patent/US9236424B2/en active Active
- 2014-04-23 CN CN201410165485.XA patent/CN104122687B/zh active Active
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---|---|---|---|---|
JP2018151633A (ja) * | 2017-03-14 | 2018-09-27 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | 表示装置 |
US11360621B2 (en) | 2017-03-14 | 2022-06-14 | Samsung Display Co., Ltd. | Display apparatus |
JP7146421B2 (ja) | 2017-03-14 | 2022-10-04 | 三星ディスプレイ株式會社 | 表示装置 |
US11720213B2 (en) | 2017-03-14 | 2023-08-08 | Samsung Display Co., Ltd. | Display apparatus |
US11995277B2 (en) | 2017-03-14 | 2024-05-28 | Samsung Display Co., Ltd. | Display apparatus |
Also Published As
Publication number | Publication date |
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US20140319528A1 (en) | 2014-10-30 |
JP6130721B2 (ja) | 2017-05-17 |
CN104122687B (zh) | 2017-01-18 |
US9236424B2 (en) | 2016-01-12 |
CN104122687A (zh) | 2014-10-29 |
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