JP5995008B2 - 流体充填レンズのワイヤ・フレームのための無動力の概念 - Google Patents
流体充填レンズのワイヤ・フレームのための無動力の概念 Download PDFInfo
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/06—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of fluids in transparent cells
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
- G02B3/14—Fluid-filled or evacuated lenses of variable focal length
-
- 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
-
- 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
-
- 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
- G02C7/085—Fluid-filled lenses, e.g. electro-wetting lenses
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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
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/088—Lens systems mounted to spectacles
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C9/00—Attaching auxiliary optical parts
- G02C9/04—Attaching auxiliary optical parts by fitting over or clamping on
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
- G02C5/143—Side-members having special ear pieces
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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
- G02C7/061—Spectacle lenses with progressively varying focal power
- G02C7/063—Shape of the progressive surface
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- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
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Description
102:ブリッジ
104:レンズ・モジュール
106:リム
108:ヒンジ
110:アクチュエータ・アーム
112:遠位端
200、400、402、406:垂直ピンセット・アクチュエータ
202、502:固定端
204、504:自由端
206:上部ペンチ
208:下部ペンチ
210、510、1012:リザーバ
212:ブレース
214a、214b、512a、512b、808a、808b:機械的停止部
216、514、810:スライダ
218、516:ピンセット・アセンブリ
220、518、520:玉軸受
500、700、702、706:水平ピンセット・アクチュエータ
506:固定ペンチ
508:自由ペンチ
600:開放型ブラケット・スライダ
602:閉鎖型ブラケット・スライダ
604:コネクタ
606:摺動ループ
800、900、902、906:ピストン駆動式アクチュエータ
802:ピストン
806:リザーバの遠位端
812、1010:ハウジング
1000:サンドイッチ・ドーム・アクチュエータ
1002:内側半体
1004:外側半体
1006、1102、1202:準安定ドーム
1008、1100、1200:双安定ドーム
1104:弛緩状態
1106:圧縮状態
1108、1208:第1の力
1110、1212:第2の力
1204:完全弛緩状態
1206:完全圧縮状態
1210:第1の状態
1214:第2の状態
1216:第3の力
Claims (26)
- シールされた流体充填レンズのためのアクチュエータであって、
固定端及び自由端を有するピンセット・アセンブリと、
前記ピンセット・アセンブリ内に配置され、前記流体充填レンズと流体連通し、かつ、前記固定端と前記自由端との間で前記ピンセット・アセンブリの長さ方向に対して平行に配置される、リザーバと、
を含み、前記ピンセット・アセンブリを撓ませることにより、前記リザーバが該リザーバの長さ方向に沿って圧縮され、
前記ピンセット・アセンブリの外面に沿って横方向に移動可能なスライダが設けられ、前記ピンセット・アセンブリの一方の端部から他方の端部への前記スライダの移動により前記ピンセット・アセンブリが撓むことを特徴とするアクチュエータ。 - 前記スライダは、前記ピンセット・アセンブリの長さ方向に対して平行に移動することを特徴とする、請求項1に記載のアクチュエータ。
- 前記ピンセット・アセンブリの撓み方向は、前記ピンセット・アセンブリの前記長さ方向に対して垂直方向に配向されることを特徴とする、請求項1に記載のアクチュエータ。
- 前記スライダは丸みのあるカフ形状を有することを特徴とする、請求項3に記載のアクチュエータ。
- 前記スライダは、前記ピンセット・アセンブリの内側に沿って移動することを特徴とする、請求項3に記載のアクチュエータ。
- 前記ピンセット・アセンブリの撓み方向は、水平方向に調整されることを特徴とする、請求項1に記載のアクチュエータ。
- 前記スライダは開放型ブラケット形状を有することを特徴とする、請求項6に記載のアクチュエータ。
- 前記スライダは閉鎖型ブラケット形状を有することを特徴とする、請求項6に記載のアクチュエータ。
- 前記スライダは前記スライダに接続された摺動ループをさらに含み、前記摺動ループは前記ピンセット・アセンブリの周りに嵌合することを特徴とする、請求項7に記載のアクチュエータ。
- 前記スライダは、前記スライダに接続された摺動ループをさらに含み、前記摺動ループは前記ピンセット・アセンブリの周りに嵌合することを特徴とする、請求項8に記載のアクチュエータ。
- 前記スライダは、前記スライダと前記ピンセット・アセンブリとの間に配置された玉軸受上で滑ることを特徴とする、請求項1に記載のアクチュエータ。
- 前記スライダは、前記スライダと前記リザーバとの間に配置された玉軸受上で滑ることを特徴とする、請求項6に記載のアクチュエータ。
- 前記ピンセット・アセンブリに沿った前記スライダの移動は、2つの機械的停止部間に制限されることを特徴とする、請求項1に記載のアクチュエータ。
- 前記ピンセット・アセンブリの前記固定端は前記流体充填レンズより遠位にあることを特徴とする、請求項1に記載のアクチュエータ。
- シールされた流体充填レンズのためのアクチュエータであって、
内側半体及び外側半体を有するハウジングと、
前記ハウジングの前記内側半体の外面に沿って配置された複数の準安定ドームと、
前記ハウジングの前記外側半体の外面に沿って配置された複数の双安定ドームと、
を含む、前記ハウジングの外面に沿って配置された複数の圧縮可能ドームと、
を含み、
前記双安定ドームの各々は前記それぞれの準安定ドームの真向かいに配置され、
前記ハウジング内に配置され、前記流体充填レンズと流体連通し、かつ、前記複数の準安定ドームと前記複数の双安定ドームとの間に配置されたリザーバが設けられることを特徴とするアクチュエータ。 - 前記双安定ドームの各々は前記それぞれの準安定ドームに向かう方向に圧縮可能であることを特徴とする、請求項15に記載のアクチュエータ。
- 前記双安定ドームの各々は圧縮状態又は弛緩状態のいずれかで存在することを特徴とする、請求項16に記載のアクチュエータ。
- 前記双安定ドームの前記圧縮状態は、前記リザーバの局所的な最大圧縮をもたらすことを特徴とする、請求項17に記載のアクチュエータ。
- 前記弛緩状態は前記リザーバの圧縮をもたらさないことを特徴とする、請求項17に記載のアクチュエータ。
- 前記双安定ドームの圧縮は前記リザーバの圧縮をもたらすことを特徴とする、請求項17に記載のアクチュエータ。
- 前記準安定ドームの各々は前記それぞれの双安定ドームに向かう方向に圧縮可能であることを特徴とする、請求項15に記載のアクチュエータ。
- 前記準安定ドームの各々は、完全圧縮状態と完全弛緩状態との間のいずれかの状態で存在することができることを特徴とする、請求項21に記載のアクチュエータ。
- 前記完全圧縮状態は前記リザーバの局所的な最大圧縮をもたらすことを特徴とする、請求項22に記載のアクチュエータ。
- 前記完全弛緩状態は前記リザーバの圧縮をもたらさないことを特徴とする、請求項22に記載のアクチュエータ。
- 前記圧縮可能ドームは前記ハウジングの長さ方向に対して等距離に離間配置され、前記長さは前記ハウジングの最長寸法であることを特徴とする、請求項15に記載のアクチュエータ。
- いずれかの双安定ドームの圧縮により、前記それぞれの準安定ドームがいずれかの圧縮状態から前記完全弛緩状態に戻ることを特徴とする、請求項15に記載のアクチュエータ。
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US39182710P | 2010-10-11 | 2010-10-11 | |
US61/391,827 | 2010-10-11 | ||
PCT/US2011/055707 WO2012051154A1 (en) | 2010-10-11 | 2011-10-11 | Non powered concepts for a wire frame of fluid filled lenses |
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JP2016019150A Division JP6330828B2 (ja) | 2010-10-11 | 2016-02-03 | 流体充填レンズのワイヤ・フレームのための無動力の概念 |
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JP2013541048A JP2013541048A (ja) | 2013-11-07 |
JP2013541048A5 JP2013541048A5 (ja) | 2014-11-27 |
JP5995008B2 true JP5995008B2 (ja) | 2016-09-21 |
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JP2013533929A Expired - Fee Related JP5995008B2 (ja) | 2010-10-11 | 2011-10-11 | 流体充填レンズのワイヤ・フレームのための無動力の概念 |
JP2013533940A Expired - Fee Related JP6212791B2 (ja) | 2010-10-11 | 2011-10-11 | レンズにおける周囲圧電リザーバ |
JP2016019150A Expired - Fee Related JP6330828B2 (ja) | 2010-10-11 | 2016-02-03 | 流体充填レンズのワイヤ・フレームのための無動力の概念 |
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JP2013533940A Expired - Fee Related JP6212791B2 (ja) | 2010-10-11 | 2011-10-11 | レンズにおける周囲圧電リザーバ |
JP2016019150A Expired - Fee Related JP6330828B2 (ja) | 2010-10-11 | 2016-02-03 | 流体充填レンズのワイヤ・フレームのための無動力の概念 |
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US (2) | US8488250B2 (ja) |
EP (3) | EP2628033B1 (ja) |
JP (3) | JP5995008B2 (ja) |
KR (2) | KR101860587B1 (ja) |
CN (2) | CN103282802B (ja) |
AR (2) | AR084130A1 (ja) |
AU (2) | AU2011316677B2 (ja) |
BR (2) | BR112013008725B8 (ja) |
CA (2) | CA2814926C (ja) |
IL (2) | IL225652A (ja) |
MX (2) | MX2013004007A (ja) |
PT (2) | PT2628033T (ja) |
RU (2) | RU2603704C2 (ja) |
SG (2) | SG189846A1 (ja) |
WO (2) | WO2012051181A1 (ja) |
ZA (2) | ZA201302729B (ja) |
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PT2645919T (pt) | 2010-12-01 | 2020-03-12 | Adlens Beacon Inc | Endoscópio de potência variável com base em tecnologia de lente líquida |
JP6053035B2 (ja) | 2010-12-01 | 2016-12-27 | アドレンズ ビーコン インコーポレイテッド | 流体充填レンズ技術を用いた可変双眼ルーペ |
US9535264B2 (en) * | 2012-07-13 | 2017-01-03 | Adlens Beacon, Inc. | Fluid lenses, lens blanks, and methods of manufacturing the same |
GB2505686B (en) * | 2012-09-07 | 2015-12-23 | Ct For Vision In The Developing World C I C | Optical Apparatus |
US8888278B2 (en) * | 2013-02-08 | 2014-11-18 | Sony Dadc Austria Ag | Apparatus for eyesight enhancement, method for calibrating an apparatus and computer program |
DE102013017837A1 (de) * | 2013-10-07 | 2015-04-09 | Rodenstock Gmbh | Modul(e) zur Verbesserung oder alleinigen Energieversorgung eines am Kopf getragenen elektrischen Gerätes, das auf das Sehfeld des Trägers einwirkt |
EP2952850A1 (en) * | 2014-06-03 | 2015-12-09 | Optotune AG | Optical device, particularly for tuning the focal length of a lens of the device by means of optical feedback |
CN105116563A (zh) * | 2015-10-28 | 2015-12-02 | 潘庆敏 | 一种带有夹紧机构的医用验光镜 |
US10838116B2 (en) | 2016-01-06 | 2020-11-17 | University Of Utah Research Foundation | Low-power large aperture adaptive lenses for smart eyeglasses |
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