KR20070102368A - 커넥터 장치 및 그것을 이용한 백라이트 조립체 - Google Patents
커넥터 장치 및 그것을 이용한 백라이트 조립체 Download PDFInfo
- Publication number
- KR20070102368A KR20070102368A KR1020060118833A KR20060118833A KR20070102368A KR 20070102368 A KR20070102368 A KR 20070102368A KR 1020060118833 A KR1020060118833 A KR 1020060118833A KR 20060118833 A KR20060118833 A KR 20060118833A KR 20070102368 A KR20070102368 A KR 20070102368A
- Authority
- KR
- South Korea
- Prior art keywords
- fluorescent tube
- connector
- housing
- terminal
- backlight assembly
- Prior art date
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133608—Direct backlight including particular frames or supporting means
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133604—Direct backlight with lamps
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133605—Direct backlight including specially adapted reflectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
- H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/46—Fixing elements
- G02F2201/465—Snap -fit
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Connecting Device With Holders (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (7)
- 양단에 각각 접속부를 갖는 형광관과 접속하는 커넥터 장치에 있어서,제 1의 하우징과 상기 제 1의 하우징 내부에 수용되는 제 1의 단자를 구비하고,상기 제 1의 하우징은 상기 형광관의 일단이 삽입되어 상기 제 1의 단자에 이르도록 개구한 삽입구를 구비하고,상기 제 1의 단자는 상기 형광관의 일단에 접속되는 제 1 접속부와, 상기 형광관을 구동하기 위한 형광관 구동 기판을 접속하기 위한 제 2 접속부를 구비하고 있는 것을 특징으로 하는 커넥터 장치.
- 제 1항에 있어서,상기 제 1 접속부는 판스프링 형상이고, 상기 형광관의 일단을 탄성 지지하는 것을 특징으로 하는 커넥터 장치.
- 제 1항에 있어서,상기 제 1의 하우징은 평면을 구비한 반사벽을 갖는 반사부재로 이루어지는 것을 특징으로 하는 커넥터 장치.
- 제 1항 내지 제 3항 중 어느 한 항에 기재된 커넥터 장치를 제 1의 커넥터 장치로서 이용한 백라이트 조립체에 있어서,저면을 구비한 사각 상자형의 몸체와,상기 몸체의 저면상에 나열된 복수의 형광관과,상기 형광관을 점등시키기 위한 구동 기판과,상기 몸체의 측면에 고정되고, 상기 형광관과 상기 구동 기판을 접속하여 지지하는 상기 제 1의 커넥터 장치를 구비하고,상기 복수의 형광관의 각각은, 해당 형광관의 단부 내측에 밀봉된 내부 전극과,상기 내부 전극에 일단이 접속되고 해당 형광관 단부 외측의 연장하여 나오는 리드선과,상기 형광관 단부에 씌워지고, 상기 리드선의 타단이 접속되는 캡을 구비하고 있는 것을 특징으로 하는 백라이트 조립체.
- 제 4항에 있어서,상기 캡의 길이는, 상기 형광관의 내부 전극을 덮을 만큼 길게 형성되어 있는 것을 특징으로 하는 백라이트 조립체.
- 제 4항에 있어서,상기 캡의 외경 및 삽입구의 내경은, 형광관의 접속 상태에서 상기 캡이 상기 삽입구에 접하지 않도록 형성되어 있는 것을 특징으로 하는 백라이트 조립체.
- 제 4항에 있어서,상기 제 1의 커넥터 장치의 측면에 대향하는 측면에 제 2의 커넥터 장치를 구비하고,상기 제 2의 커넥터 장치는, 상기 형광관의 타단이 삽입되는 복수의 삽입구를 제공한 제 2의 하우징과, 상기 제 2의 하우징 내부에 마련된 제 2의 단자를 구비하고, 상기 제 2의 단자는, 형광관의 타단을 접속하고, 복수의 인접하는 단자끼리를 접속하는 제 3의 접속부를 구비하고 있는 것을 특징으로 하는 백라이트 조립체.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2006-00112761 | 2006-04-14 | ||
JP2006112761 | 2006-04-14 | ||
JPJP-P-2006-00206326 | 2006-07-28 | ||
JP2006206326A JP4180624B2 (ja) | 2006-04-14 | 2006-07-28 | コネクタ装置及びそれを用いたバックライト組立体 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070102368A true KR20070102368A (ko) | 2007-10-18 |
KR100787299B1 KR100787299B1 (ko) | 2007-12-20 |
Family
ID=38817395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060118833A KR100787299B1 (ko) | 2006-04-14 | 2006-11-29 | 커넥터 장치 및 그것을 이용한 백라이트 조립체 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4180624B2 (ko) |
KR (1) | KR100787299B1 (ko) |
TW (1) | TW200803085A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2081076A3 (en) * | 2008-01-21 | 2010-04-07 | Orion Electric Co., Ltd | Liquid crystal display panel |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1860377A1 (en) * | 2006-05-23 | 2007-11-28 | Samsung Electronics Co., Ltd. | Lamp fixing unit, backlight assembly having the same and display device having the same |
JP4573827B2 (ja) * | 2006-12-11 | 2010-11-04 | シャープ株式会社 | 蛍光管接続装置およびバックライト装置 |
JP5067036B2 (ja) * | 2007-06-21 | 2012-11-07 | 船井電機株式会社 | 液晶モジュール |
WO2009084288A1 (ja) * | 2007-12-27 | 2009-07-09 | Sharp Kabushiki Kaisha | 中継コネクタ、中継コネクタとシャーシの組み付け構造、中継コネクタと電源の組み付け構造、中継コネクタに対する放電管及び電源の組み付け構造、表示装置用照明装置、表示装置、及びテレビ受信装置 |
JP5366630B2 (ja) | 2009-04-17 | 2013-12-11 | 日本航空電子工業株式会社 | コンタクト及びコネクタ |
JP7126468B2 (ja) | 2019-03-20 | 2022-08-26 | 株式会社Screenホールディングス | 基板処理方法および基板処理装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5805117A (en) * | 1994-05-12 | 1998-09-08 | Samsung Electronics Co., Ltd. | Large area tiled modular display system |
US6147724A (en) * | 1997-04-04 | 2000-11-14 | Hitachi, Ltd. | Back light system for minimizing non display area of liquid crystal display device |
KR100682563B1 (ko) * | 1999-07-26 | 2007-02-15 | 라보 스피아 가부시키가이샤 | 벌크형 렌즈, 발광체, 조명 기구 및 광 정보 시스템 |
JP2001125104A (ja) * | 1999-10-29 | 2001-05-11 | Hitachi Ltd | 液晶表示装置 |
JP4597390B2 (ja) * | 2001-01-19 | 2010-12-15 | シャープ株式会社 | 光学シート、照明装置及び液晶表示装置 |
JP3932285B2 (ja) | 2003-05-06 | 2007-06-20 | 日本航空電子工業株式会社 | ランプ保持構造 |
KR20050062151A (ko) * | 2003-12-19 | 2005-06-23 | 엘지.필립스 엘시디 주식회사 | 착탈식 액정표시장치 |
JP2005285587A (ja) | 2004-03-30 | 2005-10-13 | Tadahiro Omi | 冷陰極管用電極及び該電極を用いた冷陰極管 |
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2006
- 2006-07-28 JP JP2006206326A patent/JP4180624B2/ja not_active Expired - Fee Related
- 2006-11-29 KR KR1020060118833A patent/KR100787299B1/ko active IP Right Grant
- 2006-12-28 TW TW095149386A patent/TW200803085A/zh not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2081076A3 (en) * | 2008-01-21 | 2010-04-07 | Orion Electric Co., Ltd | Liquid crystal display panel |
Also Published As
Publication number | Publication date |
---|---|
JP2007305559A (ja) | 2007-11-22 |
JP4180624B2 (ja) | 2008-11-12 |
TWI325206B (ko) | 2010-05-21 |
TW200803085A (en) | 2008-01-01 |
KR100787299B1 (ko) | 2007-12-20 |
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