DISPLAY DEVICE
A display device is provided. The display device comprises: a circuit substrate which includes a plurality of pixel circuit units and a plurality of pads which are electrically connected to the pixel circuit units; a display substrate which is provided on the circuit substrate and includes a plurali...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English Korean |
Published |
06.03.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | A display device is provided. The display device comprises: a circuit substrate which includes a plurality of pixel circuit units and a plurality of pads which are electrically connected to the pixel circuit units; a display substrate which is provided on the circuit substrate and includes a plurality of light emitting elements electrically connected to the pixel circuit units; a circuit board which is provided on the circuit substrate and includes a plurality of circuit board pads electrically connected to the pads; a heat dissipation substrate which is provided on one side opposite to the other side of the circuit substrate on which the display substrate is provided; and a cover substrate which is provided on the heat dissipation substrate and partially overlaps with the circuit substrate and the circuit board. Each of the plurality of pads are in direct contact with each of the circuit board pads. Therefore, due to the electrical disconnection between the pads, repair and manufacturing processes are simplified.
표시 장치가 제공된다. 표시 장치는 복수의 화소 회로부들, 및 상기 화소 회로부와 전기적으로 연결된 복수의 패드들을 포함하는 회로 기판, 상기 회로 기판 상에 배치되고 상기 화소 회로부와 전기적으로 연결된 복수의 발광 소자들을 포함하는 표시 기판, 상기 회로 기판 상에 배치되고 상기 패드들과 전기적으로 연결된 복수의 회로 보드 패드들을 포함하는 회로 보드, 상기 회로 기판의 양 면 중, 상기 표시 기판이 배치된 일 면의 반대편 타 면에 배치된 방열 기판, 및 상기 방열 기판 상에 배치되고 상기 회로 기판 및 상기 회로 보드와 부분적으로 중첩하는 커버 기판을 포함하고, 상기 복수의 패드들은 각각 상기 회로 보드 패드와 직접 접촉한다. |
---|---|
AbstractList | A display device is provided. The display device comprises: a circuit substrate which includes a plurality of pixel circuit units and a plurality of pads which are electrically connected to the pixel circuit units; a display substrate which is provided on the circuit substrate and includes a plurality of light emitting elements electrically connected to the pixel circuit units; a circuit board which is provided on the circuit substrate and includes a plurality of circuit board pads electrically connected to the pads; a heat dissipation substrate which is provided on one side opposite to the other side of the circuit substrate on which the display substrate is provided; and a cover substrate which is provided on the heat dissipation substrate and partially overlaps with the circuit substrate and the circuit board. Each of the plurality of pads are in direct contact with each of the circuit board pads. Therefore, due to the electrical disconnection between the pads, repair and manufacturing processes are simplified.
표시 장치가 제공된다. 표시 장치는 복수의 화소 회로부들, 및 상기 화소 회로부와 전기적으로 연결된 복수의 패드들을 포함하는 회로 기판, 상기 회로 기판 상에 배치되고 상기 화소 회로부와 전기적으로 연결된 복수의 발광 소자들을 포함하는 표시 기판, 상기 회로 기판 상에 배치되고 상기 패드들과 전기적으로 연결된 복수의 회로 보드 패드들을 포함하는 회로 보드, 상기 회로 기판의 양 면 중, 상기 표시 기판이 배치된 일 면의 반대편 타 면에 배치된 방열 기판, 및 상기 방열 기판 상에 배치되고 상기 회로 기판 및 상기 회로 보드와 부분적으로 중첩하는 커버 기판을 포함하고, 상기 복수의 패드들은 각각 상기 회로 보드 패드와 직접 접촉한다. |
Author | YANG BYUNG CHOON LEE TAE HEE CHOI HAE YUN CHO JOO WOAN CHOI BYEONG HWA |
Author_xml | – fullname: LEE TAE HEE – fullname: YANG BYUNG CHOON – fullname: CHO JOO WOAN – fullname: CHOI HAE YUN – fullname: CHOI BYEONG HWA |
BookMark | eNrjYmDJy89L5WTgc_EMDvBxjFRwcQ3zdHblYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBkbGBgbGBoaGxo7GxKkCAPJCH1M |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences Physics |
DocumentTitleAlternate | 표시 장치 |
ExternalDocumentID | KR20230030113A |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_KR20230030113A3 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 13:08:40 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English Korean |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_KR20230030113A3 |
Notes | Application Number: KR20210111703 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230306&DB=EPODOC&CC=KR&NR=20230030113A |
ParticipantIDs | epo_espacenet_KR20230030113A |
PublicationCentury | 2000 |
PublicationDate | 20230306 |
PublicationDateYYYYMMDD | 2023-03-06 |
PublicationDate_xml | – month: 03 year: 2023 text: 20230306 day: 06 |
PublicationDecade | 2020 |
PublicationYear | 2023 |
RelatedCompanies | SAMSUNG DISPLAY CO., LTD |
RelatedCompanies_xml | – name: SAMSUNG DISPLAY CO., LTD |
Score | 3.40874 |
Snippet | A display device is provided. The display device comprises: a circuit substrate which includes a plurality of pixel circuit units and a plurality of pads which... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PRINTED CIRCUITS SEMICONDUCTOR DEVICES |
Title | DISPLAY DEVICE |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230306&DB=EPODOC&locale=&CC=KR&NR=20230030113A |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQMTVPMzczSDLVNTG1SNMF1niJuklJhsCuSoplcnKaeVJiMvj4Yl8_M49QE68I0wgmhhzYXhjwOaHl4MMRgTkqGZjfS8DldQFiEMsFvLayWD8pEyiUb-8WYuuiBu0dA9vTwCawmouTrWuAv4u_s5qzs613kJpfEEQO3Pw3dmRmYAU2pM1B-cE1zAm0L6UAuVJxE2RgCwCal1cixMCUnS_MwOkMu3tNmIHDFzrlLczADl6jmVwMFITmw2IRBj7oog8FF9cwT2dXUQZlN9cQZw9doBXxcB_Fewchu8dYjIEF2NdPlWBQsEhKsgTdSmtglmJmAsx8lmmpaYmWxklpqYkWlsAWpiSDDD6TpPBLSzNwgbjgJVRmMgwsJUWlqbLAOrUkSQ4cFAAewHZN |
link.rule.ids | 230,309,783,888,25576,76876 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQMTVPMzczSDLVNTG1SNMF1niJuklJhsCuSoplcnKaeVJiMvj4Yl8_M49QE68I0wgmhhzYXhjwOaHl4MMRgTkqGZjfS8DldQFiEMsFvLayWD8pEyiUb-8WYuuiBu0dA9vTwCawmouTrWuAv4u_s5qzs613kJpfEEQO3Pw3dmRmYAU2ss1B-cE1zAm0L6UAuVJxE2RgCwCal1cixMCUnS_MwOkMu3tNmIHDFzrlLczADl6jmVwMFITmw2IRBj7oog8FF9cwT2dXUQZlN9cQZw9doBXxcB_Fewchu8dYjIEF2NdPlWBQsEhKsgTdSmtglmJmAsx8lmmpaYmWxklpqYkWlsAWpiSDDD6TpPBLyzNweoT4-sT7ePp5SzNwgaTAy6nMZBhYSopKU2WB9WtJkhw4WADVmHlA |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=DISPLAY+DEVICE&rft.inventor=LEE+TAE+HEE&rft.inventor=YANG+BYUNG+CHOON&rft.inventor=CHO+JOO+WOAN&rft.inventor=CHOI+HAE+YUN&rft.inventor=CHOI+BYEONG+HWA&rft.date=2023-03-06&rft.externalDBID=A&rft.externalDocID=KR20230030113A |