Organic light-emitting diode display device and method of fabricating the same
An organic light-emitting diode display device includes a pixel electrode, a pixel-defining layer, an organic emission layer, and a counter electrode. The pixel-defining layer includes an opening partially exposing the pixel electrode. The organic emission layer is disposed on the pixel electrode. T...
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| creator | Cho, Hyun Min Choi, Dae Won Kim, Sang Gab Lee, Joon Geol Ko, Kyeong Su Kim, Tae Sung Kang, Tae Wook |
| description | An organic light-emitting diode display device includes a pixel electrode, a pixel-defining layer, an organic emission layer, and a counter electrode. The pixel-defining layer includes an opening partially exposing the pixel electrode. The organic emission layer is disposed on the pixel electrode. The organic emission layer is disposed in the opening. The counter electrode is disposed on the organic emission layer. The counter electrode opposes the pixel electrode. The pixel-defining layer includes a first pixel-defining layer and a second pixel-defining layer. The first pixel-defining layer is disposed on the pixel electrode and includes an inorganic material. The second pixel-defining layer is disposed on the first pixel-defining layer and includes an organic material. A sidewall of the first pixel-defining layer that is closest to the opening is aligned with a sidewall of the second pixel-defining layer that is closest to the opening. |
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The pixel-defining layer includes an opening partially exposing the pixel electrode. The organic emission layer is disposed on the pixel electrode. The organic emission layer is disposed in the opening. The counter electrode is disposed on the organic emission layer. The counter electrode opposes the pixel electrode. The pixel-defining layer includes a first pixel-defining layer and a second pixel-defining layer. The first pixel-defining layer is disposed on the pixel electrode and includes an inorganic material. The second pixel-defining layer is disposed on the first pixel-defining layer and includes an organic material. 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A sidewall of the first pixel-defining layer that is closest to the opening is aligned with a sidewall of the second pixel-defining layer that is closest to the opening.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>SEMICONDUCTOR DEVICES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyj0KAjEQQOFtLES9w3iABaOCW68oVlqo9TImk2Qgf2wGwdsr4gFs3mu-aXO-jA4TawjsvLQUWYSTA8PZ0Ke1BHyBoSdrAkwGIonPBrIFi4-RNX65eIKKkebNxGKotPh91iyPh9v-1FLJA9WCmhLJcL-qVafUdtf1680_5g36hDZj</recordid><startdate>20201020</startdate><enddate>20201020</enddate><creator>Cho, Hyun Min</creator><creator>Choi, Dae Won</creator><creator>Kim, Sang Gab</creator><creator>Lee, Joon Geol</creator><creator>Ko, Kyeong Su</creator><creator>Kim, Tae Sung</creator><creator>Kang, Tae Wook</creator><scope>EVB</scope></search><sort><creationdate>20201020</creationdate><title>Organic light-emitting diode display device and method of fabricating the same</title><author>Cho, Hyun Min ; Choi, Dae Won ; Kim, Sang Gab ; Lee, Joon Geol ; Ko, Kyeong Su ; Kim, Tae Sung ; Kang, Tae Wook</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10811478B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2020</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>SEMICONDUCTOR DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>Cho, Hyun Min</creatorcontrib><creatorcontrib>Choi, Dae Won</creatorcontrib><creatorcontrib>Kim, Sang Gab</creatorcontrib><creatorcontrib>Lee, Joon Geol</creatorcontrib><creatorcontrib>Ko, Kyeong Su</creatorcontrib><creatorcontrib>Kim, Tae Sung</creatorcontrib><creatorcontrib>Kang, Tae Wook</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Cho, Hyun Min</au><au>Choi, Dae Won</au><au>Kim, Sang Gab</au><au>Lee, Joon Geol</au><au>Ko, Kyeong Su</au><au>Kim, Tae Sung</au><au>Kang, Tae Wook</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Organic light-emitting diode display device and method of fabricating the same</title><date>2020-10-20</date><risdate>2020</risdate><abstract>An organic light-emitting diode display device includes a pixel electrode, a pixel-defining layer, an organic emission layer, and a counter electrode. The pixel-defining layer includes an opening partially exposing the pixel electrode. The organic emission layer is disposed on the pixel electrode. The organic emission layer is disposed in the opening. The counter electrode is disposed on the organic emission layer. The counter electrode opposes the pixel electrode. The pixel-defining layer includes a first pixel-defining layer and a second pixel-defining layer. The first pixel-defining layer is disposed on the pixel electrode and includes an inorganic material. The second pixel-defining layer is disposed on the first pixel-defining layer and includes an organic material. A sidewall of the first pixel-defining layer that is closest to the opening is aligned with a sidewall of the second pixel-defining layer that is closest to the opening.</abstract><oa>free_for_read</oa></addata></record> |
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| title | Organic light-emitting diode display device and method of fabricating the same |
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