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CN108174611A - 应用于显示屏中的膜片、显示屏和终端 - Google Patents

应用于显示屏中的膜片、显示屏和终端 Download PDF

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Publication number
CN108174611A
CN108174611A CN201680001568.2A CN201680001568A CN108174611A CN 108174611 A CN108174611 A CN 108174611A CN 201680001568 A CN201680001568 A CN 201680001568A CN 108174611 A CN108174611 A CN 108174611A
Authority
CN
China
Prior art keywords
diaphragm
cover
plate glass
linear projection
display screen
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.)
Pending
Application number
CN201680001568.2A
Other languages
English (en)
Inventor
李孟
王慧娥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies 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
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN108174611A publication Critical patent/CN108174611A/zh
Pending legal-status Critical Current

Links

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
    • G02B6/0033—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
    • G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0231—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having microprismatic or micropyramidal shape
    • 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
    • G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer
    • 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
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • 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
    • G02B6/0065—Manufacturing aspects; Material aspects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种应用于显示屏中的膜片(12，14)、显示屏和终端。所述膜片(12，14)包括膜片本体(101)和多条直线形凸起(102)，所述多条直线形凸起(102)依次分布于所述膜片本体的表面上，且相邻直线形凸起(102)相互平行。在盖板玻璃(11，15)的背面贴合本发明实施例的膜片(12，14)，可以增加盖板玻璃(11，15)的层次感和通透感，有效提升显示屏的显示效果。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201680001568.2A 2016-07-08 2016-07-08 应用于显示屏中的膜片、显示屏和终端 Pending CN108174611A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/089432 WO2018006418A1 (zh) 2016-07-08 2016-07-08 应用于显示屏中的膜片、显示屏和终端

Publications (1)

Publication Number Publication Date
CN108174611A true CN108174611A (zh) 2018-06-15

Family

ID=60901301

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680001568.2A Pending CN108174611A (zh) 2016-07-08 2016-07-08 应用于显示屏中的膜片、显示屏和终端

Country Status (4)

Country Link
US (1) US10823896B2 (zh)
EP (1) EP3457182B1 (zh)
CN (1) CN108174611A (zh)
WO (1) WO2018006418A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108021257B (zh) 2016-10-31 2024-07-12 安徽精卓光显技术有限责任公司 盖板玻璃层叠结构及其加工方法
CN108017287A (zh) 2016-10-31 2018-05-11 南昌欧菲光学技术有限公司 盖板玻璃层叠结构及其加工方法
CN108017286A (zh) * 2016-10-31 2018-05-11 南昌欧菲光学技术有限公司 盖板玻璃层叠结构
USD914024S1 (en) * 2018-03-26 2021-03-23 Huawei Technologies Co., Ltd. Display screen for telephone

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1894605A (zh) * 2003-12-23 2007-01-10 瑞弗莱克塞特公司 改变光线方向的光学结构及其成形工艺
CN104849797A (zh) * 2015-05-28 2015-08-19 张家港康得新光电材料有限公司 导向膜及应用该导向膜的led显示屏

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WO1996010148A1 (en) * 1994-09-27 1996-04-04 Minnesota Mining And Manufacturing Company Luminance control film
JP5009491B2 (ja) * 2004-05-11 2012-08-22 出光興産株式会社 液晶バックライト装置用プリズム一体型光拡散板
KR100912361B1 (ko) 2004-08-06 2009-08-19 가부시키가이샤 구라레 도광판, 그 제조방법, 및 그것을 구비하는 면광원장치
KR100841447B1 (ko) * 2007-11-06 2008-06-26 주식회사 엘지에스 광학필름 및 이를 갖는 조명장치
CN102265084A (zh) * 2008-10-22 2011-11-30 可乐丽股份有限公司 面光源元件及具备该面光源元件的图像显示装置
JP2010266829A (ja) * 2009-05-18 2010-11-25 Three M Innovative Properties Co 光学部材およびこれを用いたデバイス
US9261638B2 (en) 2010-06-07 2016-02-16 Ubright Optronics Corporation Light guide film
CN202011300U (zh) * 2011-03-16 2011-10-19 江西合力泰微电子有限公司 具有光栅效果的pet薄膜
JP2015149119A (ja) * 2012-05-30 2015-08-20 シャープ株式会社 照明装置及び表示装置
KR20140039357A (ko) 2012-09-19 2014-04-02 삼성디스플레이 주식회사 백라이트 유닛 및 이를 포함하는 표시장치
TWI497105B (zh) * 2013-05-29 2015-08-21 Ubright Optronics Corp 多功能複合型光學膜
WO2015093396A1 (ja) * 2013-12-18 2015-06-25 シャープ株式会社 照明装置及び表示装置
CN205291738U (zh) * 2015-12-04 2016-06-08 张家港康得新光电材料有限公司 防窥膜
CN106996544B (zh) * 2016-01-26 2019-09-06 瑞仪光电(苏州)有限公司 棱镜片、背光模组
CN110289271B (zh) 2016-03-23 2022-04-12 大连东方科脉电子股份有限公司 可弯曲显示基板薄膜及其制造方法、显示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1894605A (zh) * 2003-12-23 2007-01-10 瑞弗莱克塞特公司 改变光线方向的光学结构及其成形工艺
CN104849797A (zh) * 2015-05-28 2015-08-19 张家港康得新光电材料有限公司 导向膜及应用该导向膜的led显示屏

Also Published As

Publication number Publication date
EP3457182A1 (en) 2019-03-20
US20190041568A1 (en) 2019-02-07
EP3457182A4 (en) 2019-07-10
WO2018006418A1 (zh) 2018-01-11
US10823896B2 (en) 2020-11-03
EP3457182B1 (en) 2020-11-04

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Application publication date: 20180615

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