JPWO2021161385A5 - - Google Patents
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- Publication number
- JPWO2021161385A5 JPWO2021161385A5 JP2021577733A JP2021577733A JPWO2021161385A5 JP WO2021161385 A5 JPWO2021161385 A5 JP WO2021161385A5 JP 2021577733 A JP2021577733 A JP 2021577733A JP 2021577733 A JP2021577733 A JP 2021577733A JP WO2021161385 A5 JPWO2021161385 A5 JP WO2021161385A5
- Authority
- JP
- Japan
- Prior art keywords
- visual function
- target
- function testing
- optical system
- visual
- 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.)
- Granted
Links
- 230000004382 visual function Effects 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 8
- 238000003384 imaging method Methods 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 210000001747 pupil Anatomy 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 2
- 244000144985 peep Species 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 201000010041 presbyopia Diseases 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/005128 WO2021161385A1 (ja) | 2020-02-10 | 2020-02-10 | 視機能検査装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021161385A1 JPWO2021161385A1 (https=) | 2021-08-19 |
| JPWO2021161385A5 true JPWO2021161385A5 (https=) | 2022-09-16 |
| JP7388457B2 JP7388457B2 (ja) | 2023-11-29 |
Family
ID=77292189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021577733A Active JP7388457B2 (ja) | 2020-02-10 | 2020-02-10 | 視機能検査装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230075963A1 (https=) |
| EP (1) | EP4104748A4 (https=) |
| JP (1) | JP7388457B2 (https=) |
| CN (1) | CN115023173A (https=) |
| WO (1) | WO2021161385A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI765780B (zh) * | 2021-07-16 | 2022-05-21 | 艾明康生技股份有限公司 | 視力檢測裝置、方法以及系統及非暫態電腦可讀取紀錄媒體 |
| US20250328032A1 (en) * | 2024-04-23 | 2025-10-23 | Government Of The United States As Represented By The Secretary Of The Army | Systems for measuring eye relief and methods of Use |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2516373B1 (fr) * | 1981-11-13 | 1985-06-07 | Essilor Int | Appareil pour la presentation de tests de vision a un individu, notamment pour le controle de la vision de pres et de la vision de loin de celui-ci |
| JPS5899945A (ja) * | 1981-12-09 | 1983-06-14 | キヤノン株式会社 | 乱視測定装置 |
| WO1998005251A1 (en) * | 1996-08-02 | 1998-02-12 | Vega Vista, Inc. | Methods and systems for relieving eye strain |
| JP3842975B2 (ja) | 2001-01-09 | 2006-11-08 | 株式会社ニデック | 検眼装置 |
| JP4462377B2 (ja) * | 2008-04-16 | 2010-05-12 | パナソニック電工株式会社 | 多機能眼科検査装置 |
| KR101245330B1 (ko) * | 2011-12-20 | 2013-03-25 | 경희대학교 산학협력단 | 개인용 컴퓨터 기반 시야 자가진단 시스템 및 시선 고정방법 |
| US9933684B2 (en) * | 2012-11-16 | 2018-04-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration |
| US11956414B2 (en) * | 2015-03-17 | 2024-04-09 | Raytrx, Llc | Wearable image manipulation and control system with correction for vision defects and augmentation of vision and sensing |
| US20180103841A1 (en) * | 2015-05-01 | 2018-04-19 | Carl Zeiss Meditec, Inc. | Systems for visual field testing |
| US11432718B2 (en) * | 2017-10-31 | 2022-09-06 | EyeQue Inc. | Smart phone based virtual visual charts for measuring visual acuity |
| CN107157437A (zh) * | 2017-06-22 | 2017-09-15 | 宁波明星科技发展有限公司 | 一种双透镜反射式液晶视力仪 |
| WO2021155047A1 (en) * | 2020-01-31 | 2021-08-05 | Magic Leap, Inc. | Augmented and virtual reality display systems for oculometric assessments |
-
2020
- 2020-02-10 EP EP20919086.7A patent/EP4104748A4/en active Pending
- 2020-02-10 US US17/798,388 patent/US20230075963A1/en active Pending
- 2020-02-10 CN CN202080093994.XA patent/CN115023173A/zh not_active Withdrawn
- 2020-02-10 JP JP2021577733A patent/JP7388457B2/ja active Active
- 2020-02-10 WO PCT/JP2020/005128 patent/WO2021161385A1/ja not_active Ceased
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