CN210119792U - 红外指纹识别模组及电子装置 - Google Patents
红外指纹识别模组及电子装置 Download PDFInfo
- Publication number
- CN210119792U CN210119792U CN201921274581.2U CN201921274581U CN210119792U CN 210119792 U CN210119792 U CN 210119792U CN 201921274581 U CN201921274581 U CN 201921274581U CN 210119792 U CN210119792 U CN 210119792U
- Authority
- CN
- China
- Prior art keywords
- infrared
- light
- liquid crystal
- crystal panel
- 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.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 89
- 235000012431 wafers Nutrition 0.000 claims description 28
- 239000011521 glass Substances 0.000 claims description 14
- 238000009792 diffusion process Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 8
- 230000001965 increasing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009828 non-uniform distribution Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Image Input (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921274581.2U CN210119792U (zh) | 2019-08-07 | 2019-08-07 | 红外指纹识别模组及电子装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921274581.2U CN210119792U (zh) | 2019-08-07 | 2019-08-07 | 红外指纹识别模组及电子装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210119792U true CN210119792U (zh) | 2020-02-28 |
Family
ID=69617069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921274581.2U Expired - Fee Related CN210119792U (zh) | 2019-08-07 | 2019-08-07 | 红外指纹识别模组及电子装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210119792U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111668352A (zh) * | 2020-03-28 | 2020-09-15 | 深圳莱特光电股份有限公司 | 一种应用于触控产品的提升辐射强度的红外led发射灯 |
CN111679497A (zh) * | 2020-06-17 | 2020-09-18 | 武汉华星光电技术有限公司 | 背光模组及液晶显示面板 |
CN112085006A (zh) * | 2020-09-29 | 2020-12-15 | 北京小米移动软件有限公司 | 电子设备 |
WO2023134624A1 (zh) * | 2022-01-12 | 2023-07-20 | 维沃移动通信有限公司 | 电子设备 |
-
2019
- 2019-08-07 CN CN201921274581.2U patent/CN210119792U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111668352A (zh) * | 2020-03-28 | 2020-09-15 | 深圳莱特光电股份有限公司 | 一种应用于触控产品的提升辐射强度的红外led发射灯 |
CN111679497A (zh) * | 2020-06-17 | 2020-09-18 | 武汉华星光电技术有限公司 | 背光模组及液晶显示面板 |
CN112085006A (zh) * | 2020-09-29 | 2020-12-15 | 北京小米移动软件有限公司 | 电子设备 |
WO2023134624A1 (zh) * | 2022-01-12 | 2023-07-20 | 维沃移动通信有限公司 | 电子设备 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210119792U (zh) | 红外指纹识别模组及电子装置 | |
WO2020156320A1 (zh) | 终端设备 | |
JP5142495B2 (ja) | 液晶表示装置 | |
JP5091602B2 (ja) | 面光源装置及びこれを用いた液晶表示装置 | |
WO2019105228A1 (zh) | 显示模组及移动终端 | |
TWI547740B (zh) | 具遮光模組之背光模組以及使用此背光模組的顯示裝置 | |
CN102955291A (zh) | 显示装置 | |
US20150355505A1 (en) | Lighting device | |
JP2020518997A (ja) | 直下型バックライト表示モジュール及び表示装置 | |
CN110646978B (zh) | 显示装置和电子设备 | |
CN108319054B (zh) | 一种全反射显示装置、边框组件 | |
CN110598663B (zh) | 显示屏组件及电子设备和指纹处理方法 | |
KR20160092322A (ko) | 반사형 확산렌즈 및 이를 포함하는 디스플레이 장치 | |
WO2016045393A1 (zh) | 背光模组、显示面板和显示装置 | |
KR20170034651A (ko) | 표시장치 | |
WO2012100705A1 (zh) | 显示装置以及包括该显示装置的终端设备 | |
CN108700772B (zh) | 显示装置 | |
CN210119794U (zh) | 红外指纹识别模组及电子装置 | |
CN207112451U (zh) | 一种背光源及显示装置 | |
CN111880338B (zh) | 一种显示装置 | |
KR101928357B1 (ko) | 조명 유닛 및 그를 이용한 디스플레이 장치 | |
CN107153298A (zh) | 面光源装置、显示装置以及电子设备 | |
EP3816849A1 (en) | Under-screen fingerprint identification | |
RU2504810C1 (ru) | Жидкокристаллическое устройство отображения | |
CN210119793U (zh) | 红外指纹识别模组及电子装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 330096 No.699 Tianxiang North Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee after: Jiangxi OMS Microelectronics Co.,Ltd. Address before: 330000 east of Xueyuan 6th Road, south of Tianxiang Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee before: OFilm Microelectronics Technology Co.,Ltd. Address after: 330000 east of Xueyuan 6th Road, south of Tianxiang Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee after: OFilm Microelectronics Technology Co.,Ltd. Address before: 330029 No. 1189 Jingdong Avenue, Nanchang high tech Zone, Jiangxi Patentee before: NANCHANG OFILM BIO-IDENTIFICATION TECHNOLOGY 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: 20200228 |