CN105068311A - 一种背光模组 - Google Patents
一种背光模组 Download PDFInfo
- Publication number
- CN105068311A CN105068311A CN201510460653.2A CN201510460653A CN105068311A CN 105068311 A CN105068311 A CN 105068311A CN 201510460653 A CN201510460653 A CN 201510460653A CN 105068311 A CN105068311 A CN 105068311A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- flexible circuit
- backlight module
- module according
- guide plate
- 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.)
- Granted
Links
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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
-
- 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
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
-
- 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
- G02F1/133612—Electrical details
-
- 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
- G02F1/133628—Illuminating devices with cooling means
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)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510460653.2A CN105068311B (zh) | 2015-07-31 | 2015-07-31 | 一种背光模组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510460653.2A CN105068311B (zh) | 2015-07-31 | 2015-07-31 | 一种背光模组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105068311A true CN105068311A (zh) | 2015-11-18 |
CN105068311B CN105068311B (zh) | 2017-02-15 |
Family
ID=54497713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510460653.2A Active CN105068311B (zh) | 2015-07-31 | 2015-07-31 | 一种背光模组 |
Country Status (1)
Country | Link |
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CN (1) | CN105068311B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106019706A (zh) * | 2016-06-17 | 2016-10-12 | 武汉华星光电技术有限公司 | 背光灯源、背光模组及显示器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101187463A (zh) * | 2007-12-27 | 2008-05-28 | 深圳帝光电子有限公司 | 具有导热系统和散热系统的led光源模块 |
CN101276093A (zh) * | 2007-03-30 | 2008-10-01 | 深圳帝光电子有限公司 | 用低分辨率led显示器作视频控制的动态背光模组 |
CN101625464A (zh) * | 2008-07-08 | 2010-01-13 | 乐金显示有限公司 | 液晶显示器件 |
CN101963336A (zh) * | 2009-07-24 | 2011-02-02 | 乐金显示有限公司 | 用于辐射发光二极管的热量的装置及使用其的液晶显示器 |
CN204313229U (zh) * | 2014-12-22 | 2015-05-06 | 深圳市隆利科技发展有限公司 | 背光模组用梳状双面胶 |
CN204989701U (zh) * | 2015-07-31 | 2016-01-20 | 深圳科利盟电子有限公司 | 一种背光模组 |
-
2015
- 2015-07-31 CN CN201510460653.2A patent/CN105068311B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101276093A (zh) * | 2007-03-30 | 2008-10-01 | 深圳帝光电子有限公司 | 用低分辨率led显示器作视频控制的动态背光模组 |
CN101187463A (zh) * | 2007-12-27 | 2008-05-28 | 深圳帝光电子有限公司 | 具有导热系统和散热系统的led光源模块 |
CN101625464A (zh) * | 2008-07-08 | 2010-01-13 | 乐金显示有限公司 | 液晶显示器件 |
CN101963336A (zh) * | 2009-07-24 | 2011-02-02 | 乐金显示有限公司 | 用于辐射发光二极管的热量的装置及使用其的液晶显示器 |
CN204313229U (zh) * | 2014-12-22 | 2015-05-06 | 深圳市隆利科技发展有限公司 | 背光模组用梳状双面胶 |
CN204989701U (zh) * | 2015-07-31 | 2016-01-20 | 深圳科利盟电子有限公司 | 一种背光模组 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106019706A (zh) * | 2016-06-17 | 2016-10-12 | 武汉华星光电技术有限公司 | 背光灯源、背光模组及显示器 |
WO2017215037A1 (zh) * | 2016-06-17 | 2017-12-21 | 武汉华星光电技术有限公司 | 背光灯源、背光模组及显示器 |
Also Published As
Publication number | Publication date |
---|---|
CN105068311B (zh) | 2017-02-15 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170704 Address after: Guangdong province Dongguan City Chashan town 523000 Zengbu village Lu Wu Dong Cheng Huimei Science Park building A Patentee after: Guangdong Dongcheng Photoelectric Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Shiyan street community. The new stone Acer Jia Terry hi tech Park original Hong Long High-tech Industrial Park No. 4 Building 4 building four floor West Patentee before: SHENZHEN KELIMENG ELECTRONICS CO., LTD. |
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TR01 | Transfer of patent right |
Effective date of registration: 20180301 Address after: Guangdong province Dongguan City Chashan town 523000 Zengbu village Lu Wu Dong Cheng Huimei Technology Park Patentee after: DONGGUAN DONGCHEN INDUSTRIAL CO., LTD. Address before: Guangdong province Dongguan City Chashan town 523000 Zengbu village Lu Wu Dong Cheng Huimei Science Park building A Patentee before: Guangdong Dongcheng Photoelectric Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210519 Address after: 523000 C-2, 2nd floor, building a, Dongcheng Huimei Science Park, Zengbu village, Chashan Town, Dongguan City, Guangdong Province Patentee after: Dongguan East power fly Electronics Co.,Ltd. Address before: 523000 Luwu Dongcheng Huimei Science Park, Zengbu village, Chashan Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN EAST MORNING INDUSTRIAL Co.,Ltd. |
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TR01 | Transfer of patent right |