CN111694134A - 取像镜头、识别模组及电子装置 - Google Patents
取像镜头、识别模组及电子装置 Download PDFInfo
- Publication number
- CN111694134A CN111694134A CN201910198192.4A CN201910198192A CN111694134A CN 111694134 A CN111694134 A CN 111694134A CN 201910198192 A CN201910198192 A CN 201910198192A CN 111694134 A CN111694134 A CN 111694134A
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- lens
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- 230000003287 optical effect Effects 0.000 claims abstract description 125
- 101001000786 Anopheles gambiae Protein G12 Proteins 0.000 claims abstract description 12
- 101100309712 Arabidopsis thaliana SD11 gene Proteins 0.000 claims abstract description 11
- 238000003384 imaging method Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 82
- 230000004075 alteration Effects 0.000 description 36
- 201000009310 astigmatism Diseases 0.000 description 30
- 238000005516 engineering process Methods 0.000 description 7
- 230000035945 sensitivity Effects 0.000 description 7
- 238000012937 correction Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000012634 optical imaging Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
- G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
- G02B13/0035—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having three lenses
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910198192.4A CN111694134A (zh) | 2019-03-15 | 2019-03-15 | 取像镜头、识别模组及电子装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910198192.4A CN111694134A (zh) | 2019-03-15 | 2019-03-15 | 取像镜头、识别模组及电子装置 |
Publications (1)
Publication Number | Publication Date |
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CN111694134A true CN111694134A (zh) | 2020-09-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910198192.4A Pending CN111694134A (zh) | 2019-03-15 | 2019-03-15 | 取像镜头、识别模组及电子装置 |
Country Status (1)
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CN (1) | CN111694134A (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112684591A (zh) * | 2021-01-21 | 2021-04-20 | 浙江舜宇光学有限公司 | 一种光学成像系统、识别模块及电子装置 |
CN112764202A (zh) * | 2021-01-29 | 2021-05-07 | 浙江舜宇光学有限公司 | 光学成像镜头和指纹识别装置 |
CN114879349A (zh) * | 2022-06-02 | 2022-08-09 | 业泓科技(成都)有限公司 | 光学取像透镜组 |
CN114942510A (zh) * | 2022-02-11 | 2022-08-26 | 深圳市都乐精密制造有限公司 | 一种超薄广角扫地机器人镜头 |
CN115390220A (zh) * | 2022-08-25 | 2022-11-25 | 嘉兴中润光学科技股份有限公司 | 一种车载镜头和车载系统 |
CN117872569A (zh) * | 2024-03-13 | 2024-04-12 | 江西联益光学有限公司 | 光学镜头 |
EP4303636A4 (en) * | 2021-09-13 | 2024-08-07 | Hui Ding Int Pte Ltd | LENS SYSTEM, OPTICAL FINGERPRINT RECOGNITION APPARATUS, AND TERMINAL DEVICE |
-
2019
- 2019-03-15 CN CN201910198192.4A patent/CN111694134A/zh active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112684591A (zh) * | 2021-01-21 | 2021-04-20 | 浙江舜宇光学有限公司 | 一种光学成像系统、识别模块及电子装置 |
CN112764202A (zh) * | 2021-01-29 | 2021-05-07 | 浙江舜宇光学有限公司 | 光学成像镜头和指纹识别装置 |
CN112764202B (zh) * | 2021-01-29 | 2022-06-14 | 浙江舜宇光学有限公司 | 光学成像镜头和指纹识别装置 |
US11947186B2 (en) | 2021-01-29 | 2024-04-02 | Zhejiang Sunny Optics Co., Ltd. | Optical imaging lens assembly and fingerprint identification device |
EP4303636A4 (en) * | 2021-09-13 | 2024-08-07 | Hui Ding Int Pte Ltd | LENS SYSTEM, OPTICAL FINGERPRINT RECOGNITION APPARATUS, AND TERMINAL DEVICE |
CN114942510A (zh) * | 2022-02-11 | 2022-08-26 | 深圳市都乐精密制造有限公司 | 一种超薄广角扫地机器人镜头 |
CN114879349A (zh) * | 2022-06-02 | 2022-08-09 | 业泓科技(成都)有限公司 | 光学取像透镜组 |
CN114879349B (zh) * | 2022-06-02 | 2023-05-05 | 业泓科技(成都)有限公司 | 光学取像透镜组 |
CN115390220A (zh) * | 2022-08-25 | 2022-11-25 | 嘉兴中润光学科技股份有限公司 | 一种车载镜头和车载系统 |
CN117872569A (zh) * | 2024-03-13 | 2024-04-12 | 江西联益光学有限公司 | 光学镜头 |
CN117872569B (zh) * | 2024-03-13 | 2024-06-11 | 江西联益光学有限公司 | 光学镜头 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 330096 No.699 Tianxiang North Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Applicant after: Jiangxi Jingchao optics Co.,Ltd. Address before: 330200 East of College Sixth Road and South of Tianxiang Avenue, Nanchang High-tech Industrial Development Zone, Nanchang City, Jiangxi Province Applicant before: NANCHANG OUFEI PRECISION OPTICAL PRODUCT Co.,Ltd. |
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Country or region after: China Address after: 330096 No.699 Tianxiang North Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Applicant after: Jiangxi Oufei Optics Co.,Ltd. Address before: 330096 No.699 Tianxiang North Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Applicant before: Jiangxi Jingchao optics Co.,Ltd. Country or region before: China |
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CB02 | Change of applicant information |