TW200802486A - Light emission device and display device - Google Patents

Light emission device and display device

Info

Publication number
TW200802486A
TW200802486A TW096106936A TW96106936A TW200802486A TW 200802486 A TW200802486 A TW 200802486A TW 096106936 A TW096106936 A TW 096106936A TW 96106936 A TW96106936 A TW 96106936A TW 200802486 A TW200802486 A TW 200802486A
Authority
TW
Taiwan
Prior art keywords
light emission
electrodes
substrate
emission device
insulating layer
Prior art date
Application number
TW096106936A
Other languages
English (en)
Other versions
TWI334154B (en
Inventor
Kyung-Sun Ryu
Sang-Jin Lee
Su-Joung Kang
Jin-Ho Lee
Kyu-Won Jung
Jong-Hoon Shin
Pil-Goo Jun
Original Assignee
Samsung Sdi Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020060045223A external-priority patent/KR100796689B1/ko
Priority claimed from KR1020060054000A external-priority patent/KR100759400B1/ko
Priority claimed from KR1020060054001A external-priority patent/KR100766926B1/ko
Priority claimed from KR1020060054455A external-priority patent/KR100759399B1/ko
Application filed by Samsung Sdi Co Ltd filed Critical Samsung Sdi Co Ltd
Publication of TW200802486A publication Critical patent/TW200802486A/zh
Application granted granted Critical
Publication of TWI334154B publication Critical patent/TWI334154B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/481—Electron guns using field-emission, photo-emission, or secondary-emission electron source

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
TW096106936A 2006-05-19 2007-03-01 Light emission device and display device TWI334154B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020060045223A KR100796689B1 (ko) 2006-05-19 2006-05-19 발광 장치 및 이 발광 장치를 백 라이트 유닛으로 사용하는액정 표시 장치
KR1020060054000A KR100759400B1 (ko) 2006-06-15 2006-06-15 발광 장치 및 이 발광 장치를 백 라이트 유닛으로 사용하는액정 표시 장치
KR1020060054001A KR100766926B1 (ko) 2006-06-15 2006-06-15 발광 장치 및 이 발광 장치를 백 라이트 유닛으로 사용하는액정 표시 장치
KR1020060054455A KR100759399B1 (ko) 2006-06-16 2006-06-16 발광 장치 및 이 발광 장치를 백 라이트 유닛으로 사용하는액정 표시 장치

Publications (2)

Publication Number Publication Date
TW200802486A true TW200802486A (en) 2008-01-01
TWI334154B TWI334154B (en) 2010-12-01

Family

ID=38376995

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096106936A TWI334154B (en) 2006-05-19 2007-03-01 Light emission device and display device

Country Status (6)

Country Link
US (1) US7663297B2 (zh)
EP (1) EP1858055B1 (zh)
JP (1) JP2007311355A (zh)
CN (1) CN101075543B (zh)
DE (1) DE602007004766D1 (zh)
TW (1) TWI334154B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100852708B1 (ko) * 2006-10-24 2008-08-19 삼성에스디아이 주식회사 발광 장치 및 이를 이용한 표시 장치
KR100863959B1 (ko) * 2007-05-18 2008-10-16 삼성에스디아이 주식회사 발광 장치 및 이를 구비한 표시 장치
KR20090076551A (ko) * 2008-01-09 2009-07-13 삼성에스디아이 주식회사 표시 장치
KR100913179B1 (ko) * 2008-01-09 2009-08-20 삼성에스디아이 주식회사 발광 장치 및 이 발광 장치를 광원으로 사용하는 표시 장치
KR20110041256A (ko) * 2009-10-15 2011-04-21 삼성에스디아이 주식회사 발광 장치 및 이를 광원으로 사용하는 표시 장치
KR20130001931A (ko) * 2011-06-28 2013-01-07 삼성전자주식회사 전계방출패널

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US5672933A (en) 1995-10-30 1997-09-30 Texas Instruments Incorporated Column-to-column isolation in fed display
US5719406A (en) * 1996-10-08 1998-02-17 Motorola, Inc. Field emission device having a charge bleed-off barrier
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JP2001229805A (ja) 2000-02-15 2001-08-24 Futaba Corp 電界放出カソードならびに電界放出型表示装置
KR20020009067A (ko) 2000-07-24 2002-02-01 구자홍 전계 방출 표시소자의 필드 에미터 및 그 제조방법
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JP2004273376A (ja) 2003-03-12 2004-09-30 Sony Corp 冷陰極電界電子放出表示装置
JP2005084491A (ja) * 2003-09-10 2005-03-31 Hitachi Displays Ltd 平板バックライト及びこれを用いた液晶表示装置
KR20050049842A (ko) * 2003-11-24 2005-05-27 삼성에스디아이 주식회사 전계 방출 표시장치
JP3944211B2 (ja) 2004-01-05 2007-07-11 キヤノン株式会社 画像表示装置
KR101009977B1 (ko) 2004-01-29 2011-01-21 삼성에스디아이 주식회사 전계 방출 표시 소자
KR101002279B1 (ko) 2004-02-05 2010-12-20 삼성에스디아이 주식회사 전계 방출형 백라이트 소자용 패널 및 그 제조방법
KR20050087106A (ko) * 2004-02-24 2005-08-31 삼성에스디아이 주식회사 Ｂｓｄ 에미터, 이를 채용한 전계 방출 표시장치 및전계방출형 백라이트 소자
JP4682525B2 (ja) 2004-03-25 2011-05-11 パナソニック電工株式会社 カラー液晶表示装置
KR20050113863A (ko) 2004-05-31 2005-12-05 삼성에스디아이 주식회사 전자 방출 소자
KR20050123401A (ko) 2004-06-25 2005-12-29 삼성에스디아이 주식회사 전자 방출 표시 장치
KR100615232B1 (ko) 2004-07-20 2006-08-25 삼성에스디아이 주식회사 발광형 투명 도전층 및 이를 구비한 전자 방출 소자
JP4667031B2 (ja) * 2004-12-10 2011-04-06 キヤノン株式会社 電子放出素子の製造方法、および該製造方法を用いた、電子源並びに画像表示装置の製造方法
JP2006202528A (ja) * 2005-01-18 2006-08-03 Hitachi Displays Ltd 画像表示装置
KR20060095331A (ko) * 2005-02-28 2006-08-31 삼성에스디아이 주식회사 전자 방출 소자
JP4927352B2 (ja) * 2005-05-31 2012-05-09 株式会社 日立ディスプレイズ 画像表示装置
US7545088B2 (en) * 2006-01-31 2009-06-09 Motorola, Inc. Field emission device

Also Published As

Publication number Publication date
US20070267961A1 (en) 2007-11-22
EP1858055B1 (en) 2010-02-17
US7663297B2 (en) 2010-02-16
TWI334154B (en) 2010-12-01
CN101075543A (zh) 2007-11-21
CN101075543B (zh) 2010-06-09
JP2007311355A (ja) 2007-11-29
EP1858055A1 (en) 2007-11-21
DE602007004766D1 (de) 2010-04-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees