CN205594265U - 一种背光模组及显示装置 - Google Patents
一种背光模组及显示装置 Download PDFInfo
- Publication number
- CN205594265U CN205594265U CN201620434031.2U CN201620434031U CN205594265U CN 205594265 U CN205594265 U CN 205594265U CN 201620434031 U CN201620434031 U CN 201620434031U CN 205594265 U CN205594265 U CN 205594265U
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide plate
- backlight module
- pcb board
- cabling
- 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.)
- Expired - Fee Related
Links
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- 229920005989 resin Polymers 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0055—Reflecting element, sheet or layer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0093—Means for protecting the light guide
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Human Computer Interaction (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620434031.2U CN205594265U (zh) | 2016-05-11 | 2016-05-11 | 一种背光模组及显示装置 |
PCT/CN2017/081997 WO2017193812A1 (zh) | 2016-05-11 | 2017-04-26 | 背光模组、显示装置及电子绘画面板 |
US15/576,640 US10422945B2 (en) | 2016-05-11 | 2017-04-26 | Backlight module with shim for compensating step difference, display apparatus and electronic drawing board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620434031.2U CN205594265U (zh) | 2016-05-11 | 2016-05-11 | 一种背光模组及显示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205594265U true CN205594265U (zh) | 2016-09-21 |
Family
ID=56932104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620434031.2U Expired - Fee Related CN205594265U (zh) | 2016-05-11 | 2016-05-11 | 一种背光模组及显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10422945B2 (zh) |
CN (1) | CN205594265U (zh) |
WO (1) | WO2017193812A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107132695A (zh) * | 2017-06-21 | 2017-09-05 | 深圳市泰衡诺科技有限公司 | 手机背光模组缓冲结构 |
WO2017193812A1 (zh) * | 2016-05-11 | 2017-11-16 | 京东方科技集团股份有限公司 | 背光模组、显示装置及电子绘画面板 |
CN108196330A (zh) * | 2018-01-02 | 2018-06-22 | 京东方科技集团股份有限公司 | 一种反射片及背光模组、显示装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7012655B2 (en) | 2003-03-28 | 2006-03-14 | Lg.Philips Lcd Co., Ltd. | Liquid crystal display device with digitizer |
US7190424B2 (en) * | 2003-06-10 | 2007-03-13 | Samsung Electronics Co., Ltd. | Lamp wires of a liquid crystal display secured in trenches extending at an angle to a plate sidewall |
JP2008003254A (ja) * | 2006-06-21 | 2008-01-10 | Idemitsu Kosan Co Ltd | 光線反射用多層シート、これを用いた反射器、照明装置及び液晶表示装置 |
JP5218402B2 (ja) | 2007-05-18 | 2013-06-26 | 株式会社セガ | デジタイザ機能付液晶表示装置、情報処理用電子機器及びゲーム装置 |
CN101587251A (zh) | 2008-05-21 | 2009-11-25 | 深圳富泰宏精密工业有限公司 | 显示屏结构 |
JP5355184B2 (ja) * | 2009-03-31 | 2013-11-27 | Jx日鉱日石エネルギー株式会社 | 全芳香族サーモトロピック液晶ポリエステル樹脂組成物、成形体及びledリフレクター |
KR101882709B1 (ko) * | 2011-07-12 | 2018-07-27 | 엘지전자 주식회사 | 이동 단말기 |
CN103389589A (zh) | 2012-05-09 | 2013-11-13 | 山西岩涛网络有限公司 | 一种交互式显示系统 |
KR101391243B1 (ko) | 2012-07-17 | 2014-05-02 | 삼성디스플레이 주식회사 | 터치 인식 기능을 가지는 표시장치 |
US9116267B2 (en) * | 2012-09-28 | 2015-08-25 | Apple Inc. | Backlight structures and assemblies for electronic device displays |
CN103278965B (zh) | 2012-12-26 | 2015-12-09 | 上海中航光电子有限公司 | 一种电磁式触控背光模组及液晶显示装置 |
KR102171594B1 (ko) * | 2014-04-03 | 2020-10-30 | 삼성디스플레이 주식회사 | 백라이트 유닛 및 이를 포함하는 액정 표시 장치 |
CN205594265U (zh) | 2016-05-11 | 2016-09-21 | 合肥鑫晟光电科技有限公司 | 一种背光模组及显示装置 |
JP7199773B2 (ja) * | 2016-10-27 | 2023-01-06 | エルジー・ケム・リミテッド | 高分子フォーム粘着テープおよびこれを含む感圧型タッチパネル |
-
2016
- 2016-05-11 CN CN201620434031.2U patent/CN205594265U/zh not_active Expired - Fee Related
-
2017
- 2017-04-26 WO PCT/CN2017/081997 patent/WO2017193812A1/zh active Application Filing
- 2017-04-26 US US15/576,640 patent/US10422945B2/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017193812A1 (zh) * | 2016-05-11 | 2017-11-16 | 京东方科技集团股份有限公司 | 背光模组、显示装置及电子绘画面板 |
US10422945B2 (en) | 2016-05-11 | 2019-09-24 | Boe Technology Group Co., Ltd. | Backlight module with shim for compensating step difference, display apparatus and electronic drawing board |
CN107132695A (zh) * | 2017-06-21 | 2017-09-05 | 深圳市泰衡诺科技有限公司 | 手机背光模组缓冲结构 |
CN107132695B (zh) * | 2017-06-21 | 2023-12-26 | 深圳市泰衡诺科技有限公司 | 手机背光模组缓冲结构 |
CN108196330A (zh) * | 2018-01-02 | 2018-06-22 | 京东方科技集团股份有限公司 | 一种反射片及背光模组、显示装置 |
Also Published As
Publication number | Publication date |
---|---|
US20180149804A1 (en) | 2018-05-31 |
US10422945B2 (en) | 2019-09-24 |
WO2017193812A1 (zh) | 2017-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160907 Address after: 230012 Hefei New District, Tongling, North Road, No. 2177, No. Patentee after: HEFEI BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Address before: 230011 Anhui Province, Hefei New District Station Road, Nan Hai Mansion, Room 502, room 99 Patentee before: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Patentee before: BOE TECHNOLOGY GROUP Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 |