JP2014038783A5 - - Google Patents
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- JP2014038783A5 JP2014038783A5 JP2012181245A JP2012181245A JP2014038783A5 JP 2014038783 A5 JP2014038783 A5 JP 2014038783A5 JP 2012181245 A JP2012181245 A JP 2012181245A JP 2012181245 A JP2012181245 A JP 2012181245A JP 2014038783 A5 JP2014038783 A5 JP 2014038783A5
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- wiring
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- 239000000758 substrate Substances 0.000 claims 5
- 239000004020 conductor Substances 0.000 claims 4
- 238000005286 illumination Methods 0.000 claims 3
- 230000000875 corresponding Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000003384 imaging method Methods 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 238000001579 optical reflectometry Methods 0.000 claims 1
- 238000002834 transmittance Methods 0.000 claims 1
Claims (18)
第１の方向に延在し、前記第１の方向と交差する第２の方向に互いに並列する複数の第１配線と、
前記第２の方向に延在し、前記複数の第１配線の一方の端部が接続された第２配線と、
前記第２の方向に延在し、前記第２配線よりも外側に設けられ一方の端部が前記第２配線に接続された第３配線と、
前記第３配線の他方の端部が接続された第１端子部と、
前記第１の方向と前記第２の方向とに延在し、少なくとも前記領域に亘って形成された第４配線と、
前記第２の方向に延在し、前記第３配線よりも外側に設けられた第５配線と、
前記第１の方向に延在し、前記第２の方向における前記第１端子部と反対側において、
前記第４配線の一方の端部に電気的に接続され、且つ前記第５配線の一方の端部に接続された第６配線と、
前記第４配線の前記第２の方向における他方の端部が接続された第２端子部と、
前記第５配線の他方の端部が接続された第３端子部と、を備え、
前記第１電極は、前記複数の第１配線のいずれかに接続され、
前記第４配線の一部が前記第２電極として機能していることを特徴とする照明装置。 A lighting device having a region in which a plurality of organic EL elements each having a light emitting layer between a first electrode and a second electrode are disposed on a substrate,
A plurality of first wirings extending in a first direction and parallel to each other in a second direction intersecting the first direction;
A second wiring extending in the second direction and connected to one end of the plurality of first wirings;
A third wiring extending in the second direction and provided outside the second wiring and having one end connected to the second wiring;
A first terminal connected to the other end of the third wiring;
A fourth wiring extending in at least the region extending in the first direction and the second direction;
A fifth wiring extending in the second direction and provided outside the third wiring;
Extending in the first direction and opposite the first terminal portion in the second direction,
A sixth wiring electrically connected to one end of the fourth wiring and connected to one end of the fifth wiring;
A second terminal portion to which the other end of the fourth wiring in the second direction is connected;
A third terminal portion to which the other end of the fifth wiring is connected,
The first electrode is connected to one of the plurality of first wirings,
A part of said 4th wiring is functioning as said 2nd electrode, The illuminating device characterized by the above-mentioned.
第１の方向に延在し、前記第１の方向と交差する第２の方向に互いに並列する複数の第１配線と、
前記第２の方向に延在し、前記複数の第１配線の一方の端部が接続された第２配線と、
前記第２の方向に延在し、前記第２配線よりも外側に設けられ一方の端部が前記第２配線に接続された第３配線と、
前記第３配線の他方の端部が接続された第１端子部と、
少なくとも前記領域において、前記第２の方向に延在し、前記第１の方向に間隔をおいて互いに並列する複数の第４配線枝部を有する第４配線と、
前記第２の方向に延在し、前記第３配線よりも外側に設けられた第５配線と、
前記第１の方向に延在し、前記第２の方向における前記第１端子部と反対側において、
前記複数の第４配線枝部の一方の端部に電気的に接続され、且つ前記第５配線の一方の端部に接続された第６配線と、
前記複数の第４配線枝部の前記第２の方向における他方の端部が接続された第２端子部と、
前記第５配線の他方の端部が接続された第３端子部、を備え、
前記第１電極は、前記複数の第１配線のいずれかに接続され、
前記第４配線枝部の一部が前記第２電極として機能し、
前記有機ＥＬ素子は、前記複数の第１配線と前記複数の第４配線枝部との交差部に対応して設けられていることを特徴とする照明装置。 A lighting device having a region in which a plurality of organic EL elements each having a light emitting layer between a first electrode and a second electrode are disposed on a substrate,
A plurality of first wirings extending in a first direction and parallel to each other in a second direction intersecting the first direction;
A second wiring extending in the second direction and connected to one end of the plurality of first wirings;
A third wiring extending in the second direction and provided outside the second wiring and having one end connected to the second wiring;
A first terminal connected to the other end of the third wiring;
A fourth wiring having a plurality of fourth wiring branches extending in the second direction and spaced in parallel in the first direction at least in the region;
A fifth wiring extending in the second direction and provided outside the third wiring;
Extending in the first direction and opposite the first terminal portion in the second direction,
A sixth wiring electrically connected to one end of the plurality of fourth wiring branches and connected to one end of the fifth wiring;
A second terminal portion to which the other end in the second direction of the plurality of fourth wiring branch portions is connected;
A third terminal portion to which the other end of the fifth wiring is connected,
The first electrode is connected to one of the plurality of first wirings,
A part of the fourth wiring branch part functions as the second electrode;
The organic EL element is provided corresponding to an intersection of the plurality of first wirings and the plurality of fourth wiring branch portions.
前記第２の方向に延在し、前記第７配線よりも外側に設けられ一方の端部が前記第７配線に接続された第８配線と、
前記第８配線の他方の端部が接続された第４端子部と、
前記第８配線の外側に設けられ一方の端部が前記第６配線と接続された第９配線と、
前記第９配線の他方の端部が接続された第５端子部と、を備え、
前記第２の方向において、前記第１端子部及び前記第２端子部及び第３端子部及び第４端子部並びに前記第５端子部が同じ側に配置されていることを特徴とする請求項１または２に記載の照明装置。 A seventh wiring extending in the second direction and connected to the other end of the plurality of first wirings;
An eighth wiring extending in the second direction and provided outside the seventh wiring and having one end connected to the seventh wiring;
A fourth terminal portion to which the other end of the eighth wiring is connected;
A ninth wiring provided outside the eighth wiring and having one end connected to the sixth wiring;
A fifth terminal portion to which the other end of the ninth wiring is connected,
The first terminal portion, the second terminal portion, the third terminal portion, the fourth terminal portion, and the fifth terminal portion are arranged on the same side in the second direction. Or the illuminating device of 2.
前記第２配線、前記第３配線、前記第５配線、前記第６配線、前記第７配線、前記第８配線、前記第９配線は、前記領域の外側に設けられていることを特徴とする請求項３乃至５のいずれか一項に記載の照明装置。 The plurality of first wirings are provided over at least the region,
The second wiring, the third wiring, the fifth wiring, the sixth wiring, the seventh wiring, the eighth wiring, and the ninth wiring are provided outside the region. The lighting device according to any one of claims 3 to 5.
前記第８配線の幅は前記第７配線よりも大きいことを特徴とする請求項３乃至６のいずれか一項に記載の照明装置。 The width of the third wiring is larger than that of the second wiring,
The lighting device according to claim 3, wherein a width of the eighth wiring is larger than that of the seventh wiring.
前記第９配線の幅は前記第８配線と同等であることを特徴とする請求項３乃至６のいずれか一項に記載の照明装置。 The width of the fifth wiring is equal to the third wiring,
The lighting device according to claim 3, wherein a width of the ninth wiring is equal to that of the eighth wiring.
前記複数の第１配線と重なる前記絶縁層の部分に設けられた複数のコンタクトホールと、を備え、
前記第１電極は、前記複数の第１配線のうちの１つの第１配線と重なって設けられ、前記複数のコンタクトホールのうち少なくとも１つのコンタクトホール内に形成された導電膜により前記１つの第１配線と電気的に接続されていることを特徴とする請求項１乃至８のいずれか一項に記載の照明装置。 An insulating layer covering the plurality of first wirings on the substrate;
A plurality of contact holes provided in a portion of the insulating layer overlapping the plurality of first wirings,
The first electrode is provided so as to overlap with one first wiring of the plurality of first wirings, and the first electrode is formed by a conductive film formed in at least one of the plurality of contact holes. The lighting device according to claim 1, wherein the lighting device is electrically connected to one wiring.
前記第１電極及び前記第４配線は、光透過性を有する導電材料により構成されていることを特徴とする請求項９に記載の照明装置。 The plurality of first wirings are made of a conductive material having light reflectivity,
The lighting device according to claim 9, wherein the first electrode and the fourth wiring are made of a light-transmitting conductive material.
前記第１０配線は、前記第４配線よりも低抵抗な導電材料により構成されていることを特徴とする請求項１乃至１１のいずれか一項に記載の照明装置。 A tenth wiring extending in the first direction and electrically connecting the fourth wiring and the second terminal portion;
12. The lighting device according to claim 1, wherein the tenth wiring is made of a conductive material having a resistance lower than that of the fourth wiring.
所定の電位が与えられた端子から前記複数の発光素子の中の第1の発光素子の陰極までの電極長さが、前記所定の電位が与えられた端子から前記複数の発光素子の中の第２の発光素子の陰極までの電極長さよりも長い場合に、 The electrode length from the terminal to which the predetermined potential is applied to the cathode of the first light-emitting element among the plurality of light-emitting elements is equal to the length of the electrode in the plurality of light-emitting elements from the terminal to which the predetermined potential is applied. When the length of the electrode up to the cathode of the light emitting element 2 is longer than
前記所定の電位よりも高電位の電位が与えられた端子から前記第1の発光素子の陽極までの電極長さが、前記高電位の電位が与えられた端子から前記第２の発光素子の陽極までの電極長さよりも長いことを特徴とする、照明装置。 The electrode length from the terminal to which the potential higher than the predetermined potential is applied to the anode of the first light-emitting element is the anode length of the second light-emitting element from the terminal to which the high-potential potential is applied. A lighting device characterized by being longer than the electrode length.
前記照明装置によって照明された被写体の画像を撮像する受光素子と、を備えたことを特徴とする撮像装置。 An imaging apparatus comprising: a light receiving element that captures an image of a subject illuminated by the illumination apparatus.
前記照明装置によって照明された被写体の画像を撮像する受光素子と、 A light receiving element that captures an image of a subject illuminated by the illumination device;
前記受光素子の検出結果によって検査を行う制御部と、を備えたことを特徴とする検査装置。 And a control unit that performs inspection based on a detection result of the light receiving element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012181245A JP6069947B2 (en) | 2012-08-18 | 2012-08-18 | Lighting device, electronic device, imaging device, inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012181245A JP6069947B2 (en) | 2012-08-18 | 2012-08-18 | Lighting device, electronic device, imaging device, inspection device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014038783A JP2014038783A (en) | 2014-02-27 |
| JP2014038783A5 true JP2014038783A5 (en) | 2015-09-10 |
| JP6069947B2 JP6069947B2 (en) | 2017-02-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012181245A Expired - Fee Related JP6069947B2 (en) | 2012-08-18 | 2012-08-18 | Lighting device, electronic device, imaging device, inspection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6069947B2 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005100916A (en) * | 2003-08-29 | 2005-04-14 | Toyota Industries Corp | Organic electroluminescent element |
| JP4561490B2 (en) * | 2004-12-24 | 2010-10-13 | 株式会社豊田自動織機 | Electroluminescence element |
| KR100811473B1 (en) * | 2006-10-17 | 2008-03-07 | 엘지전자 주식회사 | Light emitting panel and light source comprising the same |
| WO2009007899A1 (en) * | 2007-07-11 | 2009-01-15 | Koninklijke Philips Electronics N.V. | Organic functional device and manufacturing method therefore |
| EP2627156B1 (en) * | 2010-12-28 | 2020-10-14 | HotaluX, Ltd. | Organic electroluminescent lighting device and method for manufacturing said lighting device |
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2012
- 2012-08-18 JP JP2012181245A patent/JP6069947B2/en not_active Expired - Fee Related
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