KR20060097992A - 휘도를 균일화한 표시 장치 - Google Patents
휘도를 균일화한 표시 장치 Download PDFInfo
- Publication number
- KR20060097992A KR20060097992A KR1020050019043A KR20050019043A KR20060097992A KR 20060097992 A KR20060097992 A KR 20060097992A KR 1020050019043 A KR1020050019043 A KR 1020050019043A KR 20050019043 A KR20050019043 A KR 20050019043A KR 20060097992 A KR20060097992 A KR 20060097992A
- Authority
- KR
- South Korea
- Prior art keywords
- panel unit
- light
- panel
- display device
- bottom chassis
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
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Classifications
-
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- 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
- G02F1/133509—Filters, e.g. light shielding masks
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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (9)
- 상호 대향하는 적어도 2개의 패널 유닛(panel unit),상기 패널 유닛에 광을 공급하는 광원, 및상기 패널 유닛의 사이에 설치되어 광의 일부를 흡수하는 광흡수용 부재를 포함하는 표시 장치.
- 제1항에서,상기 패널 유닛 중 적어도 하나의 패널 유닛을 외부로 노출시키는 개구부가 형성된 바텀 섀시(bottom chassis)를 더 포함하고, 상기 바텀 섀시의 내면에 상기 광흡수용 부재를 부착 설치한 표시 장치.
- 제1항에서,상기 패널 유닛은, 제1 패널 유닛과, 상기 제1 패널 유닛과 대향하는 제2 패널 유닛을 포함하고, 상기 제1 패널 유닛은 상기 제2 패널 유닛보다 큰 표시 장치.
- 제3항에서,상기 제2 패널 유닛을 외부로 노출시키는 개구부가 형성된 바텀 섀시를 더 포함하고, 상기 제2 패널 유닛의 주위에 상기 광흡수용 부재를 설치하되, 상기 바텀 섀시의 내면에 부착 설치한 표시 장치.
- 제4항에서,상기 제2 패널 유닛과 상기 광흡수용 부재는 상기 제1 패널 유닛의 전면에 대응하는 표시 장치.
- 제5항에서,상기 제1 패널 유닛의 전면에 걸친 휘도가 실질적으로 균일한 표시 장치.
- 제1항에서,상기 광흡수용 부재는 실질적으로 흑색인 표시 장치.
- 제1항에서,상기 패널 유닛 중 적어도 하나는 액정표시패널인 표시 장치.
- 제1항에서,상기 표시 장치는 핸드폰(celluar phone)용인 표시 장치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050019043A KR20060097992A (ko) | 2005-03-08 | 2005-03-08 | 휘도를 균일화한 표시 장치 |
| TW094133483A TWI369526B (en) | 2004-10-05 | 2005-09-27 | Display device |
| US11/243,706 US20060072052A1 (en) | 2004-10-05 | 2005-10-04 | Display device |
| JP2005291869A JP4564435B2 (ja) | 2004-10-05 | 2005-10-05 | 表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050019043A KR20060097992A (ko) | 2005-03-08 | 2005-03-08 | 휘도를 균일화한 표시 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20060097992A true KR20060097992A (ko) | 2006-09-18 |
Family
ID=37629514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050019043A Ceased KR20060097992A (ko) | 2004-10-05 | 2005-03-08 | 휘도를 균일화한 표시 장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20060097992A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8897035B2 (en) | 2011-01-12 | 2014-11-25 | Samsung Display Co., Ltd. | Container and display device including the same |
-
2005
- 2005-03-08 KR KR1020050019043A patent/KR20060097992A/ko not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8897035B2 (en) | 2011-01-12 | 2014-11-25 | Samsung Display Co., Ltd. | Container and display device including the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20050308 |
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| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20070910 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20050308 Comment text: Patent Application |
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| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20081125 Patent event code: PE09021S01D |
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| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20090219 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20081125 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |