CN107798300A - 超声波指纹识别模组、器件及电子设备 - Google Patents
超声波指纹识别模组、器件及电子设备 Download PDFInfo
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- CN107798300A CN107798300A CN201710944705.2A CN201710944705A CN107798300A CN 107798300 A CN107798300 A CN 107798300A CN 201710944705 A CN201710944705 A CN 201710944705A CN 107798300 A CN107798300 A CN 107798300A
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
-
- H10N30/704—
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/857—Macromolecular compositions
Abstract
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109583437A (zh) * | 2019-02-02 | 2019-04-05 | 京东方科技集团股份有限公司 | 一种显示装置 |
CN109598233A (zh) * | 2018-12-04 | 2019-04-09 | 武汉华星光电半导体显示技术有限公司 | 具有指纹辨识功能的显示装置 |
WO2020156257A1 (zh) * | 2019-01-28 | 2020-08-06 | 京东方科技集团股份有限公司 | 指纹识别模组及其制作方法和电子装置 |
CN111523436A (zh) * | 2018-05-18 | 2020-08-11 | 上海思立微电子科技有限公司 | 超声波指纹识别像素结构、芯片及电子设备 |
WO2020172853A1 (zh) * | 2019-02-28 | 2020-09-03 | 京东方科技集团股份有限公司 | 触控面板及其驱动方法、以及显示装置 |
CN112733790A (zh) * | 2021-01-21 | 2021-04-30 | 厦门天马微电子有限公司 | 指纹识别模组、显示面板及其驱动方法、显示装置 |
WO2021259248A1 (zh) * | 2020-06-23 | 2021-12-30 | 京东方科技集团股份有限公司 | 超声波指纹识别传感器及其制作方法、显示模组 |
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CN104915637A (zh) * | 2015-04-22 | 2015-09-16 | 麦克思股份有限公司 | 指纹识别模组的制作方法 |
CN105094227A (zh) * | 2015-07-10 | 2015-11-25 | 麦克思商务咨询(深圳)有限公司 | 电子装置 |
CN105631402A (zh) * | 2015-12-18 | 2016-06-01 | 麦克思商务咨询(深圳)有限公司 | 指纹识别装置及方法 |
CN105634459A (zh) * | 2015-12-25 | 2016-06-01 | 麦克思商务咨询(深圳)有限公司 | 触摸感应开关及电子装置 |
CN105702701A (zh) * | 2014-11-25 | 2016-06-22 | 昆山国显光电有限公司 | 压电触控式有机发光显示面板及制造方法、有机发光显示器 |
CN106056077A (zh) * | 2016-05-30 | 2016-10-26 | 京东方科技集团股份有限公司 | 一种集成电路器件、显示面板及显示设备 |
CN106250834A (zh) * | 2016-07-25 | 2016-12-21 | 京东方科技集团股份有限公司 | 指纹识别显示面板、其制作方法、其驱动方法及显示装置 |
CN106446817A (zh) * | 2016-09-18 | 2017-02-22 | 京东方科技集团股份有限公司 | 指纹识别器件、触摸显示面板和指纹识别器件驱动方法 |
CN106886335A (zh) * | 2017-01-16 | 2017-06-23 | 麦克思商务咨询(深圳)有限公司 | 超声波传感器及电子装置 |
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2017
- 2017-10-10 CN CN201710944705.2A patent/CN107798300A/zh active Pending
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CN105702701A (zh) * | 2014-11-25 | 2016-06-22 | 昆山国显光电有限公司 | 压电触控式有机发光显示面板及制造方法、有机发光显示器 |
CN104915637A (zh) * | 2015-04-22 | 2015-09-16 | 麦克思股份有限公司 | 指纹识别模组的制作方法 |
CN105094227A (zh) * | 2015-07-10 | 2015-11-25 | 麦克思商务咨询(深圳)有限公司 | 电子装置 |
CN105631402A (zh) * | 2015-12-18 | 2016-06-01 | 麦克思商务咨询(深圳)有限公司 | 指纹识别装置及方法 |
CN105634459A (zh) * | 2015-12-25 | 2016-06-01 | 麦克思商务咨询(深圳)有限公司 | 触摸感应开关及电子装置 |
CN106056077A (zh) * | 2016-05-30 | 2016-10-26 | 京东方科技集团股份有限公司 | 一种集成电路器件、显示面板及显示设备 |
CN106250834A (zh) * | 2016-07-25 | 2016-12-21 | 京东方科技集团股份有限公司 | 指纹识别显示面板、其制作方法、其驱动方法及显示装置 |
CN106446817A (zh) * | 2016-09-18 | 2017-02-22 | 京东方科技集团股份有限公司 | 指纹识别器件、触摸显示面板和指纹识别器件驱动方法 |
CN106886335A (zh) * | 2017-01-16 | 2017-06-23 | 麦克思商务咨询(深圳)有限公司 | 超声波传感器及电子装置 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111523436A (zh) * | 2018-05-18 | 2020-08-11 | 上海思立微电子科技有限公司 | 超声波指纹识别像素结构、芯片及电子设备 |
CN111523436B (zh) * | 2018-05-18 | 2024-02-09 | 上海思立微电子科技有限公司 | 超声波指纹识别像素结构、芯片及电子设备 |
CN109598233B (zh) * | 2018-12-04 | 2021-03-16 | 武汉华星光电半导体显示技术有限公司 | 具有指纹辨识功能的显示装置 |
CN109598233A (zh) * | 2018-12-04 | 2019-04-09 | 武汉华星光电半导体显示技术有限公司 | 具有指纹辨识功能的显示装置 |
WO2020156257A1 (zh) * | 2019-01-28 | 2020-08-06 | 京东方科技集团股份有限公司 | 指纹识别模组及其制作方法和电子装置 |
US11397495B2 (en) | 2019-01-28 | 2022-07-26 | Boe Technology Group Co., Ltd. | Fingerprint identification module and driving method thereof and electronic device |
US11442583B2 (en) | 2019-01-28 | 2022-09-13 | Beijing Boe Technology Development Co., Ltd. | Fingerprint identification module, manufacturing method thereof and electronic device |
US11487389B2 (en) | 2019-01-28 | 2022-11-01 | Beijing Boe Technology Development Co., Ltd. | Fingerprint recognition module, driving method thereof, manufacturing method thereof and display device |
CN109583437B (zh) * | 2019-02-02 | 2020-12-04 | 京东方科技集团股份有限公司 | 一种显示装置 |
CN109583437A (zh) * | 2019-02-02 | 2019-04-05 | 京东方科技集团股份有限公司 | 一种显示装置 |
WO2020172853A1 (zh) * | 2019-02-28 | 2020-09-03 | 京东方科技集团股份有限公司 | 触控面板及其驱动方法、以及显示装置 |
WO2021259248A1 (zh) * | 2020-06-23 | 2021-12-30 | 京东方科技集团股份有限公司 | 超声波指纹识别传感器及其制作方法、显示模组 |
CN112733790A (zh) * | 2021-01-21 | 2021-04-30 | 厦门天马微电子有限公司 | 指纹识别模组、显示面板及其驱动方法、显示装置 |
CN112733790B (zh) * | 2021-01-21 | 2022-11-08 | 厦门天马微电子有限公司 | 指纹识别模组、显示面板及其驱动方法、显示装置 |
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Effective date of registration: 20200629 Address after: No.88, Yingbin Avenue, Shouan Town, Pujiang County, Chengdu City, Sichuan Province Applicant after: Chengdu Dachao Technology Co.,Ltd. Address before: 611600 Bajiao Village Group 5, Shou'an Town, Pujiang County, Chengdu City, Sichuan Province Applicant before: Fang Rong |
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