JP2008076803A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2008076803A5 JP2008076803A5 JP2006256866A JP2006256866A JP2008076803A5 JP 2008076803 A5 JP2008076803 A5 JP 2008076803A5 JP 2006256866 A JP2006256866 A JP 2006256866A JP 2006256866 A JP2006256866 A JP 2006256866A JP 2008076803 A5 JP2008076803 A5 JP 2008076803A5
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- light emitting
- region
- contact
- emitting device
- 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.)
- Withdrawn
Links
- 230000002093 peripheral effect Effects 0.000 claims 8
- 239000000758 substrate Substances 0.000 claims 4
Claims (9)
前記第１電極の上方に設けられ、前記発光領域及び前記発光領域の周辺領域にわたって設けられた第２電極と、
前記第１電極と前記第２電極の間に挟まれた発光層と、
前記周辺領域に設けられた第２電極用配線と、
絶縁層と、
を備え、
前記第２電極用配線上において前記絶縁層の一部が除去されることによりコンタクト領域が形成されており、
前記コンタクト領域において、前記第２電極は前記第２電極用配線と接続されており、
前記コンタクト領域の周には、前記発光領域の中心点に面する点が２つ以上あり、
前記コンタクト領域の周は、前記２以上の点を結ぶ区間において屈曲または屈折している、
ことを特徴とする発光装置。 A first electrode provided on the light-emitting region on a substrate,
A second electrode provided above the first electrode and provided over the light emitting region and a peripheral region of the light emitting region ;
A light emitting layer sandwiched between the first electrode and the second electrode ;
A second electrode wiring provided in the peripheral region ;
An insulating layer;
With
A contact region is formed by removing a part of the insulating layer on the second electrode wiring,
In the contact region, the second electrode is connected to the second electrode wiring,
There are two or more points on the periphery of the contact region that face the center point of the light emitting region,
The circumference of the contact region is bent or refracted in a section connecting the two or more points.
A light emitting device characterized by that.
前記第１電極の上方に設けられ、前記発光領域及び前記発光領域の周辺領域にわたって設けられた第２電極と、
前記第１電極と前記第２電極の間に挟まれた発光層と、
前記周辺領域に設けられた第２電極用配線と、
絶縁層と、
を備え、
前記第２電極用配線上において前記絶縁層の一部が除去されることによりコンタクト領域が形成されており、
前記コンタクト領域において、前記第２電極は前記第２電極用配線と接続されており、
前記コンタクト領域の周は曲率を持つ、
ことを特徴とする発光装置。 A first electrode provided on the light-emitting region on a substrate,
A second electrode provided above the first electrode and provided over the light emitting region and a peripheral region of the light emitting region ;
A light emitting layer sandwiched between the first electrode and the second electrode ;
A second electrode wiring provided in the peripheral region ;
An insulating layer;
With
A contact region is formed by removing a part of the insulating layer on the second electrode wiring,
In the contact region, the second electrode is connected to the second electrode wiring,
The circumference of the contact area has a curvature,
A light emitting device characterized by that.
前記第１電極の上方に設けられ、前記発光領域及び前記発光領域の周辺領域にわたって設けられた第２電極と、
前記第１電極と前記第２電極の間に挟まれた発光層と、
前記周辺領域に設けられた第２電極用配線と、
絶縁層と、
を備え、
前記第２電極用配線上において前記絶縁層の一部が除去されることによりコンタクト領域が形成されており、
前記コンタクト領域において、前記第２電極は前記第２電極用配線と接続されており、
前記コンタクト領域の周の全区間の一部は、前記コンタクト領域を画定している前記絶縁層に接している前記配線層の延在方向に対して０度より大きく９０度より小さい角度をなす直線である、
ことを特徴とする発光装置。 A first electrode provided on the light-emitting region on a substrate,
A second electrode provided above the first electrode and provided over the light emitting region and a peripheral region of the light emitting region ;
A light emitting layer sandwiched between the first electrode and the second electrode ;
A second electrode wiring provided in the peripheral region ;
An insulating layer;
With
A contact region is formed by removing a part of the insulating layer on the second electrode wiring,
In the contact region, the second electrode is connected to the second electrode wiring,
A part of the whole circumference of the contact region is a straight line that forms an angle larger than 0 degree and smaller than 90 degrees with respect to the extending direction of the wiring layer in contact with the insulating layer defining the contact area. Is,
A light emitting device characterized by that.
前記コンタクト領域は、前記発光領域の各辺に対して１つずつ画定されている、
ことを特徴とする請求項１ないし３のいずれか１項に記載の発光装置。 The shape of the light emitting region is a rectangle,
The contact region is defined one for each side of the light emitting region,
The light emitting device according to claim 1, wherein the light emitting device is a light emitting device.
前記複数のコンタクト領域のうち２つは、前記発光領域を挟んで対向する位置に画定されている、
ことを特徴とする請求項１ないし４のいずれか１項に記載の発光装置。 The contact area is plural,
Two of the plurality of contact regions are defined at positions facing each other across the light emitting region.
The light emitting device according to claim 1, wherein the light emitting device is a light emitting device.
前記第１電極の上方に設けられ、前記発光領域及び前記発光領域の周辺領域にわたって設けられた第２電極と、 A second electrode provided above the first electrode and provided over the light emitting region and a peripheral region of the light emitting region;
前記第１電極と前記第２電極の間に挟まれた発光層と、 A light emitting layer sandwiched between the first electrode and the second electrode;
前記周辺領域に設けられた第２電極用配線と、 A second electrode wiring provided in the peripheral region;
絶縁層と、 An insulating layer;
を備え、With
前記第２電極用配線上において前記絶縁層の一部が除去されることにより複数のコンタクト領域が形成されており、 A plurality of contact regions are formed by removing a part of the insulating layer on the second electrode wiring,
前記複数のコンタクト領域において、前記第２電極は前記第２電極用配線と接続されており、 In the plurality of contact regions, the second electrode is connected to the second electrode wiring,
前記複数のコンタクト領域の形状は、円形である The plurality of contact regions are circular in shape.
ことを特徴とする発光装置。 A light emitting device characterized by that.
ことを特徴とする請求項６に記載の発光装置。 The light-emitting device according to claim 6.
ことを特徴とする請求項６又は請求項７に記載の発光装置。 The light-emitting device according to claim 6 or 7, wherein
ことを特徴とする電子機器。 Comprising a light emitting device according to any one of claims 1 to 8,
An electronic device characterized by that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006256866A JP2008076803A (en) | 2006-09-22 | 2006-09-22 | Light emitting device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006256866A JP2008076803A (en) | 2006-09-22 | 2006-09-22 | Light emitting device and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008076803A JP2008076803A (en) | 2008-04-03 |
| JP2008076803A5 true JP2008076803A5 (en) | 2009-08-20 |
Family
ID=39348914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006256866A Withdrawn JP2008076803A (en) | 2006-09-22 | 2006-09-22 | Light emitting device and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008076803A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5163482B2 (en) * | 2008-12-25 | 2013-03-13 | カシオ計算機株式会社 | Light emitting device |
| KR102080009B1 (en) | 2013-05-29 | 2020-04-08 | 삼성디스플레이 주식회사 | Organic light emitting display apparatus and the manufacturing method thereof |
| US9276055B1 (en) * | 2014-08-31 | 2016-03-01 | Lg Display Co., Ltd. | Display device with micro cover layer and manufacturing method for the same |
-
2006
- 2006-09-22 JP JP2006256866A patent/JP2008076803A/en not_active Withdrawn