JP5755296B2 - 光センサの受光角を増大させる方法及び構造体、並びに携帯端末 - Google Patents
光センサの受光角を増大させる方法及び構造体、並びに携帯端末 Download PDFInfo
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- JP5755296B2 JP5755296B2 JP2013175662A JP2013175662A JP5755296B2 JP 5755296 B2 JP5755296 B2 JP 5755296B2 JP 2013175662 A JP2013175662 A JP 2013175662A JP 2013175662 A JP2013175662 A JP 2013175662A JP 5755296 B2 JP5755296 B2 JP 5755296B2
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- 230000003287 optical effect Effects 0.000 title claims description 44
- 238000000034 method Methods 0.000 title claims description 17
- 239000011521 glass Substances 0.000 claims description 55
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 239000000758 substrate Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 8
- 238000000265 homogenisation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000004809 Teflon Substances 0.000 claims description 6
- 229920006362 Teflon® Polymers 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/0233—Handheld
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
- G01J1/0474—Diffusers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/4204—Photometry, e.g. photographic exposure meter using electric radiation detectors with determination of ambient light
-
- 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
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Theoretical Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- Liquid Crystal (AREA)
- Position Input By Displaying (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Liquid Crystal Display Device Control (AREA)
Description
光均一化膜によって、タッチスクリーンガラスを通過した入射外部周辺光を収集し、且つ該入射外部周辺光を光センサへと導くことと、前記光センサによって、受けた光の強度に従って液晶ディスプレイ(LCD)の明るさを制御することとを含む。
液晶ディスプレイ(LCD)及びタッチスクリーンガラスモジュールを固定することと;
前記タッチスクリーンガラスの周辺光孔に対して、光均一化膜を近付け且つアライメントすることと;
前記光均一化膜と前記タッチスクリーンガラスとを接合することと;
前記タッチスクリーンガラスをプレスして、前記光均一化膜と前記タッチスクリーンガラスとを完全に接触させることとを含む。
先ず、ピンセットを用いて光均一化膜102を拾い上げ;そして、LCD(液晶ディスプレイ)及びタッチスクリーンガラス101モジュールを固定し、光均一化膜102をタッチスクリーンガラス101の周辺光孔に近付け、光均一化膜102をタッチスクリーンガラス101の周辺光孔とアライメントする。なお、光均一化膜102は、タッチスクリーンガラス101のエッジに露出されてはならない。そして最後に、光均一化膜102とタッチスクリーンガラス101とを接合してタッチスクリーンガラス101をプレスし、光均一化膜102とタッチスクリーンガラス101とが完全に接触するようにする。
102 光均一化膜
103 光センサ
104 メイン基板
Claims (3)
- タッチスクリーンガラス、光センサ、及びメイン基板を有し、前記タッチスクリーンガラスに周辺光孔が設けられ、前記光センサは前記タッチスクリーンガラスと前記メイン基板との間に配置され、
前記タッチスクリーンガラスと前記光センサとの間に光均一化膜が配設され、該光均一化膜は、前記タッチスクリーンガラスと接触して前記周辺光孔を完全に覆っており、
前記光均一化膜はテフロン(登録商標)材料を含有し、該テフロン(登録商標)材料は、様々な方向から入射する外部周辺光を受けることができる光均一化粒子を含有している、
光センサの受光角を増大させる構造体。 - ケースを有する携帯端末であって、
当該携帯端末は更に、請求項1に記載の光センサの受光角を増大させる構造体を有し、
前記光センサの受光角を増大させる構造体内の前記タッチスクリーンガラスが前記ケースに組み込まれ、前記光センサの受光角を増大させる構造体内の前記メイン基板が前記ケースの内部に固定されている、
携帯端末。 - 光均一化膜を取り付ける方法であって、
液晶ディスプレイ(LCD)及びタッチスクリーンガラスモジュールを固定するステップと、
前記タッチスクリーンガラスの周辺光孔に対して、光均一化膜を近付け且つアライメントするステップと、
前記光均一化膜と前記タッチスクリーンガラスとを接合するステップと、
前記タッチスクリーンガラスをプレスして、前記光均一化膜と前記タッチスクリーンガラスとを完全に接触させるステップと、
を有し、
前記光均一化膜はテフロン(登録商標)材料を含有し、該テフロン(登録商標)材料は、様々な方向から入射する外部周辺光を受けることができる光均一化粒子を含有している、
方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210389982.9 | 2012-10-15 | ||
CN201210389982.9A CN103731518B (zh) | 2012-10-15 | 2012-10-15 | 一种增加光传感器接收角度的方法、结构及手持终端 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014081361A JP2014081361A (ja) | 2014-05-08 |
JP5755296B2 true JP5755296B2 (ja) | 2015-07-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013175662A Active JP5755296B2 (ja) | 2012-10-15 | 2013-08-27 | 光センサの受光角を増大させる方法及び構造体、並びに携帯端末 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9127980B2 (ja) |
EP (1) | EP2731316A1 (ja) |
JP (1) | JP5755296B2 (ja) |
CN (2) | CN106969830B (ja) |
WO (1) | WO2014059903A1 (ja) |
Families Citing this family (16)
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CN106969830B (zh) * | 2012-10-15 | 2018-12-07 | 华为终端(东莞)有限公司 | 一种增加光传感器接收角度的方法、结构及手持终端 |
EP2966491B1 (en) | 2014-07-09 | 2022-02-02 | ams AG | Lens assembly, optoelectronic package and method of producing an optoelectronic package with lens assembly |
CN104777387A (zh) * | 2015-04-23 | 2015-07-15 | 南京五石金传感技术有限公司 | 一种具有广角度和宽光谱的电弧光传感器 |
CN105094616B (zh) * | 2015-08-12 | 2019-02-12 | 小米科技有限责任公司 | 触摸屏控制方法及装置 |
CN105208152B (zh) * | 2015-10-12 | 2017-10-27 | 广东欧珀移动通信有限公司 | 移动终端 |
CN105468157A (zh) * | 2015-12-02 | 2016-04-06 | 小米科技有限责任公司 | 光检测装置和终端设备 |
EP3435045B1 (en) | 2017-07-27 | 2023-12-13 | ams AG | Optical sensor package |
CN108051370A (zh) * | 2017-11-30 | 2018-05-18 | 北京小米移动软件有限公司 | 环境光检测方法及装置、电子设备 |
CN108132733A (zh) * | 2017-12-13 | 2018-06-08 | 北京小米移动软件有限公司 | 触控面板、电子设备 |
CN108307020B (zh) * | 2017-12-25 | 2020-09-22 | 维沃移动通信有限公司 | 检测方法及移动终端 |
CN108512956A (zh) * | 2018-03-09 | 2018-09-07 | 广东欧珀移动通信有限公司 | 电子装置及其制造方法 |
CN108924278B (zh) * | 2018-06-01 | 2021-03-09 | Oppo广东移动通信有限公司 | 电子装置及其制造方法 |
EP3813341B1 (en) | 2018-07-16 | 2022-04-20 | Honor Device Co., Ltd. | Terminal |
CN109144334B (zh) * | 2018-07-18 | 2021-11-16 | 青岛海信医疗设备股份有限公司 | 一种电容触控式显示装置及显示参数检测方法 |
CN109992047B (zh) * | 2019-03-22 | 2024-02-13 | 华勤技术股份有限公司 | 一种光感装置 |
CN110049157A (zh) * | 2019-04-17 | 2019-07-23 | 维沃移动通信有限公司 | 一种终端 |
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-
2012
- 2012-10-15 CN CN201710203867.0A patent/CN106969830B/zh active Active
- 2012-10-15 CN CN201210389982.9A patent/CN103731518B/zh active Active
-
2013
- 2013-08-06 US US13/960,176 patent/US9127980B2/en active Active
- 2013-08-13 EP EP13180204.3A patent/EP2731316A1/en not_active Ceased
- 2013-08-27 JP JP2013175662A patent/JP5755296B2/ja active Active
- 2013-10-12 WO PCT/CN2013/085090 patent/WO2014059903A1/zh active Application Filing
Also Published As
Publication number | Publication date |
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CN103731518A (zh) | 2014-04-16 |
CN103731518B (zh) | 2017-04-26 |
US20140103816A1 (en) | 2014-04-17 |
EP2731316A1 (en) | 2014-05-14 |
CN106969830B (zh) | 2018-12-07 |
WO2014059903A1 (zh) | 2014-04-24 |
JP2014081361A (ja) | 2014-05-08 |
US9127980B2 (en) | 2015-09-08 |
CN106969830A (zh) | 2017-07-21 |
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