Carbon nanotube sheet roll emitter with improved structural stability manufacturing method thereof and field emission device using the same

Carbon nanotube sheet roll emitter with improved structural stability manufacturing method thereof and field emission device using the same

One embodiment of the present invention provides a carbon nanotube sheet roll emitter with an improved structural stability, a manufacturing method thereof, and a field emission element using the same. The carbon nanotube sheet roll emitter comprises a carbon nanotube sheet roll wherein a carbon nan...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: JEONG YOUNG JIN, SONG HYEON JUN
Format: Patent
Sprache:eng ; kor
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator JEONG YOUNG JIN
SONG HYEON JUN
description One embodiment of the present invention provides a carbon nanotube sheet roll emitter with an improved structural stability, a manufacturing method thereof, and a field emission element using the same. The carbon nanotube sheet roll emitter comprises a carbon nanotube sheet roll wherein a carbon nanotube sheet is wound around a central axis, and the carbon nanotube sheet is characterized in being formed by bonding a plurality of carbon nanotube bundles to each other through a covalent bond. According to one embodiment of the present invention, the present invention has an effect of enabling to provide the emitter that is structurally stable and being able to be used stably even at high output. 본 발명의 일 실시예는 구조적 안정성이 향상된 탄소나노튜브 시트 롤 이미터, 이의 제조방법 및 이를 이용한 전계 방출 소자를 제공한다. 상기 탄소나노튜브 시트 롤 이미터는, 탄소나노튜브 시트가 중심축을 기준으로 감긴 탄소나노튜브 시트 롤을 포함하되, 상기 탄소나노튜브 시트는, 복수개의 탄소나노튜브 번들들이 서로 공유결합을 통해 결합되어 형성된 것을 특징으로 한다. 본 발명의 일 실시예에 따르면, 구조적으로 안정하여 높은 출력에서도 안정적으로 사용 가능한 이미터를 제공 가능한 효과가 있다.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20220056458A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20220056458A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20220056458A3</originalsourceid><addsrcrecordid>eNqNjc2KwkAQhHPxsKjv0OBZCFldvEpQBG_iXTqZimmYnzDTo_gMvrQJ-AB7qo_io-qneNccm-DJsw-aG1DqAaUYrCU4UUWkp2hP4oYYHjCUNOZWc2Q7IjdiRV_k2OeOp1r8nRy0D4a0R0ToiL2hTmDNtJiSjHcGD2lBOU366FFih0Ux69gmLL85L1bHw7U-rTGEG9LALTz0dr5UZVWV5fZvs93tf_9nfQDTzk9c</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Carbon nanotube sheet roll emitter with improved structural stability manufacturing method thereof and field emission device using the same</title><source>esp@cenet</source><creator>JEONG YOUNG JIN ; SONG HYEON JUN</creator><creatorcontrib>JEONG YOUNG JIN ; SONG HYEON JUN</creatorcontrib><description>One embodiment of the present invention provides a carbon nanotube sheet roll emitter with an improved structural stability, a manufacturing method thereof, and a field emission element using the same. The carbon nanotube sheet roll emitter comprises a carbon nanotube sheet roll wherein a carbon nanotube sheet is wound around a central axis, and the carbon nanotube sheet is characterized in being formed by bonding a plurality of carbon nanotube bundles to each other through a covalent bond. According to one embodiment of the present invention, the present invention has an effect of enabling to provide the emitter that is structurally stable and being able to be used stably even at high output. 본 발명의 일 실시예는 구조적 안정성이 향상된 탄소나노튜브 시트 롤 이미터, 이의 제조방법 및 이를 이용한 전계 방출 소자를 제공한다. 상기 탄소나노튜브 시트 롤 이미터는, 탄소나노튜브 시트가 중심축을 기준으로 감긴 탄소나노튜브 시트 롤을 포함하되, 상기 탄소나노튜브 시트는, 복수개의 탄소나노튜브 번들들이 서로 공유결합을 통해 결합되어 형성된 것을 특징으로 한다. 본 발명의 일 실시예에 따르면, 구조적으로 안정하여 높은 출력에서도 안정적으로 사용 가능한 이미터를 제공 가능한 효과가 있다.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ; ELECTRICITY</subject><creationdate>2022</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&amp;date=20220506&amp;DB=EPODOC&amp;CC=KR&amp;NR=20220056458A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220506&amp;DB=EPODOC&amp;CC=KR&amp;NR=20220056458A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JEONG YOUNG JIN</creatorcontrib><creatorcontrib>SONG HYEON JUN</creatorcontrib><title>Carbon nanotube sheet roll emitter with improved structural stability manufacturing method thereof and field emission device using the same</title><description>One embodiment of the present invention provides a carbon nanotube sheet roll emitter with an improved structural stability, a manufacturing method thereof, and a field emission element using the same. The carbon nanotube sheet roll emitter comprises a carbon nanotube sheet roll wherein a carbon nanotube sheet is wound around a central axis, and the carbon nanotube sheet is characterized in being formed by bonding a plurality of carbon nanotube bundles to each other through a covalent bond. According to one embodiment of the present invention, the present invention has an effect of enabling to provide the emitter that is structurally stable and being able to be used stably even at high output. 본 발명의 일 실시예는 구조적 안정성이 향상된 탄소나노튜브 시트 롤 이미터, 이의 제조방법 및 이를 이용한 전계 방출 소자를 제공한다. 상기 탄소나노튜브 시트 롤 이미터는, 탄소나노튜브 시트가 중심축을 기준으로 감긴 탄소나노튜브 시트 롤을 포함하되, 상기 탄소나노튜브 시트는, 복수개의 탄소나노튜브 번들들이 서로 공유결합을 통해 결합되어 형성된 것을 특징으로 한다. 본 발명의 일 실시예에 따르면, 구조적으로 안정하여 높은 출력에서도 안정적으로 사용 가능한 이미터를 제공 가능한 효과가 있다.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS</subject><subject>ELECTRICITY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjc2KwkAQhHPxsKjv0OBZCFldvEpQBG_iXTqZimmYnzDTo_gMvrQJ-AB7qo_io-qneNccm-DJsw-aG1DqAaUYrCU4UUWkp2hP4oYYHjCUNOZWc2Q7IjdiRV_k2OeOp1r8nRy0D4a0R0ToiL2hTmDNtJiSjHcGD2lBOU366FFih0Ux69gmLL85L1bHw7U-rTGEG9LALTz0dr5UZVWV5fZvs93tf_9nfQDTzk9c</recordid><startdate>20220506</startdate><enddate>20220506</enddate><creator>JEONG YOUNG JIN</creator><creator>SONG HYEON JUN</creator><scope>EVB</scope></search><sort><creationdate>20220506</creationdate><title>Carbon nanotube sheet roll emitter with improved structural stability manufacturing method thereof and field emission device using the same</title><author>JEONG YOUNG JIN ; SONG HYEON JUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220056458A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS</topic><topic>ELECTRICITY</topic><toplevel>online_resources</toplevel><creatorcontrib>JEONG YOUNG JIN</creatorcontrib><creatorcontrib>SONG HYEON JUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JEONG YOUNG JIN</au><au>SONG HYEON JUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Carbon nanotube sheet roll emitter with improved structural stability manufacturing method thereof and field emission device using the same</title><date>2022-05-06</date><risdate>2022</risdate><abstract>One embodiment of the present invention provides a carbon nanotube sheet roll emitter with an improved structural stability, a manufacturing method thereof, and a field emission element using the same. The carbon nanotube sheet roll emitter comprises a carbon nanotube sheet roll wherein a carbon nanotube sheet is wound around a central axis, and the carbon nanotube sheet is characterized in being formed by bonding a plurality of carbon nanotube bundles to each other through a covalent bond. According to one embodiment of the present invention, the present invention has an effect of enabling to provide the emitter that is structurally stable and being able to be used stably even at high output. 본 발명의 일 실시예는 구조적 안정성이 향상된 탄소나노튜브 시트 롤 이미터, 이의 제조방법 및 이를 이용한 전계 방출 소자를 제공한다. 상기 탄소나노튜브 시트 롤 이미터는, 탄소나노튜브 시트가 중심축을 기준으로 감긴 탄소나노튜브 시트 롤을 포함하되, 상기 탄소나노튜브 시트는, 복수개의 탄소나노튜브 번들들이 서로 공유결합을 통해 결합되어 형성된 것을 특징으로 한다. 본 발명의 일 실시예에 따르면, 구조적으로 안정하여 높은 출력에서도 안정적으로 사용 가능한 이미터를 제공 가능한 효과가 있다.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; kor
recordid cdi_epo_espacenet_KR20220056458A
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
title Carbon nanotube sheet roll emitter with improved structural stability manufacturing method thereof and field emission device using the same
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T07%3A46%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=JEONG%20YOUNG%20JIN&rft.date=2022-05-06&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EKR20220056458A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true