DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
According to an embodiment of the present invention, the present invention relates to a display device comprising: a substrate including a display region and a non-display region; a thin film transistor including an active layer arranged on the substrate, and a gate electrode, a source electrode, an...
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| creator | SHIM JONG SIK HWANG SEONG HWAN OH KIL HWAN |
| description | According to an embodiment of the present invention, the present invention relates to a display device comprising: a substrate including a display region and a non-display region; a thin film transistor including an active layer arranged on the substrate, and a gate electrode, a source electrode, and a drain electrode arranged on the active layer; and an organic light emitting element including an anode electrically connected to the thin film transistor. The gate electrode, the source electrode, and the drain electrode are formed of a first conductive layer, and a second conductive layer on the first conductive layer. The anode is formed with the same material as the first conductive layer. Therefore, the anode and the first conductive layer of the drain electrode are integratedly formed so that additional contact holes for electrically connecting the anode and the drain electrode are not needed, thereby simplifying a structure.
본 발명의 일 실시예에 따른 표시 장치는, 표시 영역 및 비표시 영역을 포함하는 기판, 기판 상에 배치된 액티브층, 액티브층 상에 배치된 게이트 전극, 소스 전극 및 드레인 전극을 포함하는 박막 트랜지스터 및 박막 트랜지스터에 전기적으로 연결된 애노드를 포함하는 유기 발광 소자를 포함하고, 게이트 전극, 소스 전극 및 드레인 전극은 제1 도전층 및 제1 도전층 상의 제2 도전층으로 이루어지고, 애노드는 제1 도전층과 동일한 물질로 이루어진다. 따라서, 애노드와 드레인 전극의 제1 도전층을 일체로 형성하여, 애노드와 드레인 전극을 전기적으로 연결하기 위해 별도의 컨택홀이 필요하지 않고, 구조를 간소화할 수 있다. |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20190066748A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20190066748A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20190066748A3</originalsourceid><addsrcrecordid>eNrjZDB28QwO8HGMVHBxDfN0dlVw9HNR8HUN8fB3UfB3U_B19At1c3QOCQ3y9HNXCPFwVQh29HXlYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBoaWBgZmZuYmFo7GxKkCABYfJ7Y</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME</title><source>esp@cenet</source><creator>SHIM JONG SIK ; HWANG SEONG HWAN ; OH KIL HWAN</creator><creatorcontrib>SHIM JONG SIK ; HWANG SEONG HWAN ; OH KIL HWAN</creatorcontrib><description>According to an embodiment of the present invention, the present invention relates to a display device comprising: a substrate including a display region and a non-display region; a thin film transistor including an active layer arranged on the substrate, and a gate electrode, a source electrode, and a drain electrode arranged on the active layer; and an organic light emitting element including an anode electrically connected to the thin film transistor. The gate electrode, the source electrode, and the drain electrode are formed of a first conductive layer, and a second conductive layer on the first conductive layer. The anode is formed with the same material as the first conductive layer. Therefore, the anode and the first conductive layer of the drain electrode are integratedly formed so that additional contact holes for electrically connecting the anode and the drain electrode are not needed, thereby simplifying a structure.
본 발명의 일 실시예에 따른 표시 장치는, 표시 영역 및 비표시 영역을 포함하는 기판, 기판 상에 배치된 액티브층, 액티브층 상에 배치된 게이트 전극, 소스 전극 및 드레인 전극을 포함하는 박막 트랜지스터 및 박막 트랜지스터에 전기적으로 연결된 애노드를 포함하는 유기 발광 소자를 포함하고, 게이트 전극, 소스 전극 및 드레인 전극은 제1 도전층 및 제1 도전층 상의 제2 도전층으로 이루어지고, 애노드는 제1 도전층과 동일한 물질로 이루어진다. 따라서, 애노드와 드레인 전극의 제1 도전층을 일체로 형성하여, 애노드와 드레인 전극을 전기적으로 연결하기 위해 별도의 컨택홀이 필요하지 않고, 구조를 간소화할 수 있다.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; SEMICONDUCTOR DEVICES</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190614&DB=EPODOC&CC=KR&NR=20190066748A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190614&DB=EPODOC&CC=KR&NR=20190066748A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHIM JONG SIK</creatorcontrib><creatorcontrib>HWANG SEONG HWAN</creatorcontrib><creatorcontrib>OH KIL HWAN</creatorcontrib><title>DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME</title><description>According to an embodiment of the present invention, the present invention relates to a display device comprising: a substrate including a display region and a non-display region; a thin film transistor including an active layer arranged on the substrate, and a gate electrode, a source electrode, and a drain electrode arranged on the active layer; and an organic light emitting element including an anode electrically connected to the thin film transistor. The gate electrode, the source electrode, and the drain electrode are formed of a first conductive layer, and a second conductive layer on the first conductive layer. The anode is formed with the same material as the first conductive layer. Therefore, the anode and the first conductive layer of the drain electrode are integratedly formed so that additional contact holes for electrically connecting the anode and the drain electrode are not needed, thereby simplifying a structure.
본 발명의 일 실시예에 따른 표시 장치는, 표시 영역 및 비표시 영역을 포함하는 기판, 기판 상에 배치된 액티브층, 액티브층 상에 배치된 게이트 전극, 소스 전극 및 드레인 전극을 포함하는 박막 트랜지스터 및 박막 트랜지스터에 전기적으로 연결된 애노드를 포함하는 유기 발광 소자를 포함하고, 게이트 전극, 소스 전극 및 드레인 전극은 제1 도전층 및 제1 도전층 상의 제2 도전층으로 이루어지고, 애노드는 제1 도전층과 동일한 물질로 이루어진다. 따라서, 애노드와 드레인 전극의 제1 도전층을 일체로 형성하여, 애노드와 드레인 전극을 전기적으로 연결하기 위해 별도의 컨택홀이 필요하지 않고, 구조를 간소화할 수 있다.</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>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB28QwO8HGMVHBxDfN0dlVw9HNR8HUN8fB3UfB3U_B19At1c3QOCQ3y9HNXCPFwVQh29HXlYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBoaWBgZmZuYmFo7GxKkCABYfJ7Y</recordid><startdate>20190614</startdate><enddate>20190614</enddate><creator>SHIM JONG SIK</creator><creator>HWANG SEONG HWAN</creator><creator>OH KIL HWAN</creator><scope>EVB</scope></search><sort><creationdate>20190614</creationdate><title>DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME</title><author>SHIM JONG SIK ; HWANG SEONG HWAN ; OH KIL HWAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20190066748A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2019</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>SHIM JONG SIK</creatorcontrib><creatorcontrib>HWANG SEONG HWAN</creatorcontrib><creatorcontrib>OH KIL HWAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHIM JONG SIK</au><au>HWANG SEONG HWAN</au><au>OH KIL HWAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME</title><date>2019-06-14</date><risdate>2019</risdate><abstract>According to an embodiment of the present invention, the present invention relates to a display device comprising: a substrate including a display region and a non-display region; a thin film transistor including an active layer arranged on the substrate, and a gate electrode, a source electrode, and a drain electrode arranged on the active layer; and an organic light emitting element including an anode electrically connected to the thin film transistor. The gate electrode, the source electrode, and the drain electrode are formed of a first conductive layer, and a second conductive layer on the first conductive layer. The anode is formed with the same material as the first conductive layer. Therefore, the anode and the first conductive layer of the drain electrode are integratedly formed so that additional contact holes for electrically connecting the anode and the drain electrode are not needed, thereby simplifying a structure.
본 발명의 일 실시예에 따른 표시 장치는, 표시 영역 및 비표시 영역을 포함하는 기판, 기판 상에 배치된 액티브층, 액티브층 상에 배치된 게이트 전극, 소스 전극 및 드레인 전극을 포함하는 박막 트랜지스터 및 박막 트랜지스터에 전기적으로 연결된 애노드를 포함하는 유기 발광 소자를 포함하고, 게이트 전극, 소스 전극 및 드레인 전극은 제1 도전층 및 제1 도전층 상의 제2 도전층으로 이루어지고, 애노드는 제1 도전층과 동일한 물질로 이루어진다. 따라서, 애노드와 드레인 전극의 제1 도전층을 일체로 형성하여, 애노드와 드레인 전극을 전기적으로 연결하기 위해 별도의 컨택홀이 필요하지 않고, 구조를 간소화할 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
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| title | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME |
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