CN110892312A - 一种可恢复视力的方法及装置 - Google Patents

一种可恢复视力的方法及装置 Download PDF

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Publication number
CN110892312A
CN110892312A CN201880047590.XA CN201880047590A CN110892312A CN 110892312 A CN110892312 A CN 110892312A CN 201880047590 A CN201880047590 A CN 201880047590A CN 110892312 A CN110892312 A CN 110892312A
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diopter
lens
lens group
movable
static
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CN201880047590.XA
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CN110892312B (zh
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樊毅
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Beijing Yuandian Mingshi Technology Co ltd
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Beijing Yuandian Mingshi Technology Co ltd
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    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/081—Ophthalmic lenses with variable focal length
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/198—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors with means for adjusting the mirror relative to its support
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)

Abstract

一种可恢复视力的方法及装置,该方法包括:将屈光度变化范围[0,N]划分为屈光度连续变化的n个屈光度区间(S101),屈光度变化范围依次设置为[0,N/n]、[1+N/n,2N/n]、…、[1+(n‑1)N/n,N](S102);根据用户视力恢复要求,制作一副眼镜,该眼镜的左镜片组和右镜片组的屈光度变化范围分别对应n个屈光度区间中的一个屈光度区间(S103),从而使眼镜度数可以高精度变化;对于任一镜片组,根据用户的期望屈光度和眼镜的当前屈光度,确定调节量(S105);根据该调节量,利用安装在眼镜中的电驱动模块(5)带动动镜片(41b)进行移动(S106),实现用户通过电控方式自主、准确地调节度数。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201880047590.XA 2017-07-18 2018-07-18 一种可恢复视力的方法及装置 Active CN110892312B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2017/093394 WO2019014855A1 (zh) 2017-07-18 2017-07-18 高精度可变度数电子眼镜
CNPCT/CN2017/093394 2017-07-18
PCT/CN2018/096071 WO2019015597A1 (zh) 2017-07-18 2018-07-18 一种可恢复视力的方法及装置

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CN110892312A true CN110892312A (zh) 2020-03-17
CN110892312B CN110892312B (zh) 2021-05-11

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US (1) US11262599B2 (zh)
JP (1) JP2020526801A (zh)
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WO (2) WO2019014855A1 (zh)

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CN111679436B (zh) * 2020-07-10 2022-03-15 贵州云墨科技有限公司 一种vr眼镜镜片角度调整结构
CN113960810A (zh) * 2021-10-22 2022-01-21 忆东兴（深圳）科技有限公司 一种可自动调节度数的智能眼镜
CN114236853B (zh) * 2022-01-26 2024-01-05 中煤科工开采研究院有限公司 一种分体式矿用ar眼镜固定装置及其使用方法

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CN107340582A (zh) * 2017-04-27 2017-11-10 陈奎 用于视力矫正相重叠双镜片组滑动的卧式单电机驱动装置

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CN2552042Y (zh) * 2001-03-29 2003-05-21 赵增新 一种可调整屈光度眼镜
CN101133354A (zh) * 2005-02-02 2008-02-27 斯蒂奇庭好视力公司 眼镜
CN101884003A (zh) * 2007-12-04 2010-11-10 Hoya株式会社 一对递增屈光力镜片及其设计方法
CN105765445A (zh) * 2013-06-13 2016-07-13 樊毅 屈光不正治疗眼镜
CN105182566A (zh) * 2015-10-27 2015-12-23 上海斐讯数据通信技术有限公司 一种便携式电子设备及眼镜度数测量方法
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CN107340582A (zh) * 2017-04-27 2017-11-10 陈奎 用于视力矫正相重叠双镜片组滑动的卧式单电机驱动装置

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Publication number Publication date
US11262599B2 (en) 2022-03-01
CN208459706U (zh) 2019-02-01
WO2019014855A1 (zh) 2019-01-24
JP2020526801A (ja) 2020-08-31
US20210231976A1 (en) 2021-07-29
CN110892312B (zh) 2021-05-11
WO2019015597A1 (zh) 2019-01-24

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