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公开(公告)号：US09829678B2
公开(公告)日：2017-11-28
申请号：US14309904
申请日：2014-06-20
申请人： Sheng-Wei Hsu , Tzu-Chien Tang , Chih-Yang Yeh
发明人： Sheng-Wei Hsu , Tzu-Chien Tang , Chih-Yang Yeh
IPC分类号： G02B13/18 , G02B9/62 , G02B13/00 , H04N101/00
CPC分类号： G02B9/62 , G02B13/0015 , G02B13/0045 , H04N2101/00 , H04N2209/042
摘要： An optical imaging lens includes: a first, second, third, fourth, fifth and sixth lens element, the first lens element with positive refractive power, the second lens element having an object-side surface with a concave part in an outermost portion for an imaging rays passing through and an image-side surface with a concave part in an outermost portion for the imaging rays passing through, the fourth lens element having an image-side surface with a convex part in a vicinity of the optical axis, the fifth lens element having an object-side surface with a convex part in a vicinity of the optical axis and an image-side surface with a concave part in a vicinity of the optical axis, the sixth lens element having an image-side surface with a convex part in an outermost portion for the imaging rays passing through, and the sixth lens element being made of plastic.
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公开(公告)号：US20160282586A1
公开(公告)日：2016-09-29
申请号：US14740266
申请日：2015-06-16
申请人： Sheng-Wei Hsu , Tzu-Chien Tang
发明人： Sheng-Wei Hsu , Tzu-Chien Tang
CPC分类号： G02B13/0045 , G02B7/02 , G02B9/60
摘要： An optical imaging lens, an image-side surface of a second lens element has a concave part in a vicinity of its periphery; an object-side of a third lens element has a concave part in a vicinity of its periphery; an object-side surface of a fourth lens element has a concave part in a vicinity of the optical axis, and a concave part in a vicinity of its periphery; an image-side surface of the fourth lens element has convex part in a vicinity of its periphery; an object-side surface of a fifth lens element has a convex part in a vicinity of the optical axis; an image-side surface of the fifth lens element has a concave part in a vicinity of the optical axis, and has convex part in a vicinity of its periphery. The imaging lens satisfies the relationship |V1−V3|≧20 and EFL/(G34+G45)≦4.8.
摘要翻译： 光学成像透镜，第二透镜元件的像侧表面在其周围附近具有凹部; 第三透镜元件的物体侧在其周边附近具有凹部; 第四透镜元件的物体侧表面在光轴附近具有凹部，在其周边附近具有凹部。 第四透镜元件的像侧表面在其周边附近具有凸部; 第五透镜元件的物体侧表面在光轴附近具有凸部; 第五透镜元件的像侧表面在光轴附近具有凹部，并且在其周边附近具有凸部。 成像透镜满足关系| V1-V3 |≥20和EFL /（G34 + G45）≤4.8。
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公开(公告)号：US09413934B2
公开(公告)日：2016-08-09
申请号：US14506711
申请日：2014-10-06
申请人： Tzu-Chien Tang , Chih-Yang Yeh
发明人： Tzu-Chien Tang , Chih-Yang Yeh
CPC分类号： H04N5/2253 , G02B13/0045 , H04N5/2252 , H04N5/2254
摘要： An optical imaging lens includes: a first, second, third, fourth, fifth and sixth lens element, the first lens element has negative refractive power, the second lens element has negative refractive power, the third lens element has refractive power, the fourth lens element having an image-side surface with a convex portion in a vicinity of the optical axis, the fifth lens element having an image-side surface with a convex portion in a vicinity of the optical axis, and the sixth lens element having an image-side surface with a concave portion in a vicinity of its periphery, wherein the optical imaging lens set does not include any lens element with refractive power other than said first, second, third, fourth, fifth and sixth lens elements.
摘要翻译： 一种光学成像透镜，包括：第一透镜，第二透镜，第三透镜，第四透镜，第五和第六透镜元件，第一透镜元件具有负折光力，第二透镜元件具有负折光力，第三透镜元件具有屈光力，第四透镜 元件具有在光轴附近具有凸部的图像侧表面，第五透镜元件具有在光轴附近具有凸部的图像侧表面，并且第六透镜元件具有图像侧表面， 在其周边附近具有凹部的侧面，其中，所述光学摄像透镜组不包括除了所述第一，第二，第三，第四，第五和第六透镜元件之外的具有屈光力的透镜元件。
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公开(公告)号：US20160191764A1
公开(公告)日：2016-06-30
申请号：US14622940
申请日：2015-02-16
申请人： Sheng-Wei Hsu , Tzu-Chien Tang
发明人： Sheng-Wei Hsu , Tzu-Chien Tang
CPC分类号： G02B13/004 , G02B9/34 , G02B9/56
摘要： An optical imaging lens includes: an aperture stop, a first, second, third and fourth lens element arranged in order from an object side to an image side along an optical axis of the imaging lens. The image-side surface of the first lens element has a convex part in a vicinity of its periphery, the object-side surface of the second lens element has a concave portion in a vicinity of the optical axis, the object-side of the third lens element has a concave portion in a vicinity of the optical axis, and a convex part in a vicinity of its periphery; the object-side surface of the fourth lens element has a convex portion in a vicinity of the optical axis. The imaging lens satisfies T3/AAG≧1.4, (G12+G34)/T2≦1.4 and |V1−V4|≦20.
摘要翻译： 光学成像透镜包括：孔径光阑，第一，第二，第三和第四透镜元件，其沿着成像透镜的光轴从物体侧到像侧排列。 第一透镜元件的像侧表面在其周边附近具有凸部，第二透镜元件的物侧表面具有在光轴附近的凹部，第三透镜元件的物体侧 透镜元件在光轴附近具有凹部，在其周边附近具有凸部; 第四透镜元件的物体侧表面在光轴附近具有凸部。 成像透镜满足T3 /AAG≥1.4，（G12 + G34）/T2≦̸1.4和| V1-V4 |＆nlE; 20。
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公开(公告)号：US09274317B2
公开(公告)日：2016-03-01
申请号：US14465830
申请日：2014-08-22
申请人： Sheng-Wei Hsu , Tzu-Chien Tang
发明人： Sheng-Wei Hsu , Tzu-Chien Tang
CPC分类号： G02B13/0045 , G02B9/62 , G02B13/00 , H04N5/2252 , H04N5/2253
摘要： An optical imaging lens includes: first through sixth lens elements, the first lens element has a positive refracting power, an object-side surface with a convex part in a vicinity of the optical axis, and a convex part in a vicinity of its periphery, the second lens element has a negative refracting power and an object-side surface with a convex part in a vicinity of its periphery, the third lens element and the fourth lens element each have an image-side surface with a convex part in a vicinity of the optical axis, the fifth lens element has an object-side surface with a convex part in a vicinity of the optical axis, the sixth lens element has an image-side surface with a concave part in a vicinity of the optical axis, and the optical imaging lens set includes no lens element with refractive power other than said first through sixth lens elements.
摘要翻译： 光学成像透镜包括：第一至第六透镜元件，第一透镜元件具有正折射率，具有在光轴附近具有凸部的物体侧表面和其周边附近的凸部， 第二透镜元件具有负折射率，并且具有在其周边附近具有凸部的物体侧表面，第三透镜元件和第四透镜元件均具有在其附近具有凸部的图像侧表面 光轴，第五透镜元件具有在光轴附近具有凸部的物体侧表面，第六透镜元件具有在光轴附近具有凹部的图像侧表面，并且 光学成像透镜组不包括具有除所述第一至第六透镜元件之外的折光力的透镜元件。
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公开(公告)号：US09075221B2
公开(公告)日：2015-07-07
申请号：US14105193
申请日：2013-12-13
申请人： Sheng-Wei Hsu , Tzu-Chien Tang
发明人： Sheng-Wei Hsu , Tzu-Chien Tang
CPC分类号： G02B9/60 , G02B13/0045 , H04N5/2252
摘要： An optical imaging lens set includes: a first lens element, an aperture stop, a second lens element, a third lens element, a fourth lens element and a fifth lens element, the first lens element with refractive power having a convex object-side surface and an image-side surface with a concave part in a vicinity of its periphery, the second lens element with refractive power having an object-side surface with a convex part in a vicinity of its periphery, the third lens element with refractive power having an object-side surface with a concave part in a vicinity of its periphery, the fourth lens element with refractive power, the fifth lens element with refractive power having an image-side surface with a concave part in a vicinity of the optical axis.
摘要翻译： 光学成像透镜组包括：第一透镜元件，孔径光阑，第二透镜元件，第三透镜元件，第四透镜元件和第五透镜元件，具有折射光焦度的第一透镜元件具有凸形物体侧表面 以及在其周边附近具有凹部的图像侧表面，具有折射力的第二透镜元件具有在其周边附近具有凸部的物体侧表面，具有折射力的第三透镜元件具有 具有在其周边附近的凹部的物体侧表面，具有屈光力的第四透镜元件，具有屈光力的第五透镜元件具有在光轴附近具有凹部的图像侧表面。
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公开(公告)号：US09013813B2
公开(公告)日：2015-04-21
申请号：US13906357
申请日：2013-05-31
申请人： Kuo-Wen Chang , Sheng-Wei Hsu , Tzu-Chien Tang
发明人： Kuo-Wen Chang , Sheng-Wei Hsu , Tzu-Chien Tang
IPC分类号： G02B3/02 , G02B9/08 , G02B9/60 , G02B13/00 , G02B13/04 , G02B9/00 , G02B13/18 , G02B3/04 , G02B5/00 , H04N5/225
CPC分类号： G02B13/0045 , G02B3/02 , G02B3/04 , G02B5/005 , G02B9/60 , G02B13/001 , G02B13/0015 , G02B13/04 , G02B13/18 , H04N5/2254
摘要： An optical imaging lens set includes: a first lens element with positive refractive power having an image-side surface with a convex part in a vicinity of a circular periphery of the first lens element, a second lens element having an object-side surface with a convex part in a vicinity of a circular periphery of the second lens element, a third lens element having an object-side surface with a concave part in a vicinity of a circular periphery of the third lens element, a fourth lens element having a concave object-side surface, and a plastic fifth lens element having an image-side surface with a concave part in a vicinity of the optical axis. The air gap between the second lens element and the third lens element G23, and the air gap between the third lens element and the fourth lens element G34, satisfied the relation 1.40≦G23/G34.
摘要翻译： 一种光学成像透镜组包括：具有正折光力的第一透镜元件，具有在第一透镜元件的圆周周围附近具有凸部的图像侧表面;第二透镜元件，具有物体侧表面， 第三透镜元件，具有第三透镜元件的圆周边附近具有凹部的物体侧表面的第三透镜元件，具有凹形物体的第四透镜元件 以及具有在光轴附近具有凹部的图像侧表面的塑料第五透镜元件。 第二透镜元件和第三透镜元件G23之间的空气间隙以及第三透镜元件和第四透镜元件G34之间的气隙满足关系1.40＆nlE; G23 / G34。
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公开(公告)号：US09632285B2
公开(公告)日：2017-04-25
申请号：US14622918
申请日：2015-02-16
申请人： Chih-Yang Yeh , Tzu-Chien Tang
发明人： Chih-Yang Yeh , Tzu-Chien Tang
CPC分类号： G02B13/0015 , G02B9/34 , G02B13/004
摘要： An optical imaging lens set includes an aperture stop, a first lens element to a fourth lens element from an object side toward an image side along an optical axis. The first lens element has an image-side surface with a convex portion in a vicinity of its periphery. The second lens element has an object-side surface with a concave portion in a vicinity of its periphery and an image-side surface with a convex portion in a vicinity of its periphery. The third lens element has an image-side surface with a convex portion in a vicinity of the optical axis and a concave portion in a vicinity of its periphery. The fourth lens element is made of plastic and has an object-side surface with a concave portion in a vicinity of its periphery.
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公开(公告)号：US20160182779A1
公开(公告)日：2016-06-23
申请号：US14622918
申请日：2015-02-16
申请人： Chih-Yang Yeh , Tzu-Chien Tang
发明人： Chih-Yang Yeh , Tzu-Chien Tang
CPC分类号： G02B13/0015 , G02B9/34 , G02B13/004
摘要： An optical imaging lens set includes an aperture stop, a first lens element to a fourth lens element from an object side toward an image side along an optical axis. The first lens element has an image-side surface with a convex portion in a vicinity of its periphery. The second lens element has an object-side surface with a concave portion in a vicinity of its periphery and an image-side surface with a convex portion in a vicinity of its periphery. The third lens element has an image-side surface with a convex portion in a vicinity of the optical axis and a concave portion in a vicinity of its periphery. The fourth lens element is made of plastic and has an object-side surface with a concave portion in a vicinity of its periphery.
摘要翻译： 光学成像透镜组包括孔径光阑，第一透镜元件到第四透镜元件，沿着光轴从物体侧朝向像侧。 第一透镜元件具有在其周边附近具有凸部的图像侧表面。 第二透镜元件具有在其周边附近具有凹部的物体侧表面和在其周边附近具有凸部的图像侧表面。 第三透镜元件具有在光轴附近具有凸部的图像侧表面和在其周边附近的凹部。 第四透镜元件由塑料制成，并且具有在其周边附近具有凹部的物体侧表面。
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公开(公告)号：US20150362701A1
公开(公告)日：2015-12-17
申请号：US14465830
申请日：2014-08-22
申请人： Sheng-Wei Hsu , Tzu-Chien Tang
发明人： Sheng-Wei Hsu , Tzu-Chien Tang
CPC分类号： G02B13/0045 , G02B9/62 , G02B13/00 , H04N5/2252 , H04N5/2253
摘要： An optical imaging lens includes: first through sixth lens elements, the first lens element has a positive refracting power, an object-side surface with a convex part in a vicinity of the optical axis, and a convex part in a vicinity of its periphery, the second lens element has a negative refracting power and an object-side surface with a convex part in a vicinity of its periphery, the third lens element and the fourth lens element each have an image-side surface with a convex part in a vicinity of the optical axis, the fifth lens element has an object-side surface with a convex part in a vicinity of the optical axis, the sixth lens element has an image-side surface with a concave part in a vicinity of the optical axis, and the optical imaging lens set includes no lens element with refractive power other than said first through sixth lens elements.
摘要翻译： 光学成像透镜包括：第一至第六透镜元件，第一透镜元件具有正折射率，具有在光轴附近具有凸部的物体侧表面和其周边附近的凸部， 第二透镜元件具有负折射率，并且具有在其周边附近具有凸部的物体侧表面，第三透镜元件和第四透镜元件均具有在其附近具有凸部的图像侧表面 光轴，第五透镜元件具有在光轴附近具有凸部的物体侧表面，第六透镜元件具有在光轴附近具有凹部的图像侧表面，并且 光学成像透镜组不包括具有除所述第一至第六透镜元件之外的折光力的透镜元件。
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