公开(公告)号：US20120243108A1

公开(公告)日：2012-09-27

申请号：US13196687

申请日：2011-08-02

申请人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

发明人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

IPC分类号： G02B13/18

CPC分类号： G02B13/18 ,  G02B13/0045

摘要： An photographing optical lens assembly includes, in order from an object side to an image side, a first lens element with positive refractive power having a convex object-side surface, a second lens element, a third lens element, a fourth lens element having at least one aspheric surface, a fifth lens element having a convex object-side surface and a concave image-side surface with at least one surface being aspheric and at least one inflection point being formed, and a sixth lens element having a concave image-side surface with at least one surface being aspheric. By adjusting the curvature radii of the fifth lens element, the photographing optical lens assembly can stay compact and correct the aberration while obtaining superior imaging quality.

摘要翻译： 拍摄光学透镜组件从物体侧到像侧依次包括具有凸起物体侧表面的具有正折光力的第一透镜元件，第二透镜元件，第三透镜​​元件，第四透镜元件 至少一个非球面，具有凸形物体侧表面的第五透镜元件和至少一个非球面表面和至少一个拐点形成的凹形图像侧表面，以及具有凹形图像侧的第六透镜元件 表面，其中至少一个表面是非球面的。 通过调节第五透镜元件的曲率半径，拍摄光学透镜组件可以保持紧凑并校正像差，同时获得优异的成像质量。

公开(公告)号：US20120154929A1

公开(公告)日：2012-06-21

申请号：US13182853

申请日：2011-07-14

申请人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

发明人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

IPC分类号： G02B13/18

CPC分类号： G02B9/60 ,  G02B13/0045 ,  G02B13/18 ,  G02B15/163

摘要： An imagery optical system, sequentially from an object side to an image side on an optical axis comprising: the first lens element with positive refractive power, the second lens element with positive refractive power, the third lens element, the fourth lens element, and the fifth lens element having at least one inflection point. Each of the five lens elements may be made of plastic and comes with bi-aspheric surfaces. The imagery optical system satisfies conditions related to shorten the total length and to reduce the sensitivity for use in compact cameras and mobile phones with a camera function.

摘要翻译： 一种成象光学系统，从光轴上的物体侧到像侧依次形成，包括：具有正折光力的第一透镜元件，具有正折光力的第二透镜元件，第三透镜​​元件，第四透镜元件和 第五透镜元件具有至少一个拐点。 五个透镜元件中的每一个可以由塑料制成并且具有双非球面表面。 图像光学系统满足缩短总长度的条件，并降低使用具有相机功能的小型相机和手机的灵敏度。

公开(公告)号：US08189272B1

公开(公告)日：2012-05-29

申请号：US13182932

申请日：2011-07-14

申请人： Hsin-Hsuan Huang ,  Tsung-Han Tsai

发明人： Hsin-Hsuan Huang ,  Tsung-Han Tsai

IPC分类号： G02B3/02 ,  G02B9/34

CPC分类号： G02B13/004

摘要： An optical lens assembly for image taking, sequentially from an object side to an image side along an optical axis comprises: the first lens element with refractive power, a bi-convex second lens element with positive refractive power, the third lens element with negative refractive power having a concave object-side surface and a convex image-side surface, the fourth lens element with positive refractive power having a convex object-side surface and a concave image-side surface. All four lenses may be made of plastic with bi-aspherical surfaces. Additionally, the optical lens assembly for image taking satisfies conditions to shorten the total length and reduce the sensitivity in order to achieve the goal of a fine aberration correction and ready for its use in cameras and camera mobile phones.

摘要翻译： 用于沿着光轴从物体侧到像侧顺序地进行图像拍摄的光学透镜组件包括：具有屈光力的第一透镜元件，具有正折光力的双凸透镜元件，具有负折射率的第三透镜元件 具有凹面物侧表面和凸像侧表面的电源，具有正折射光焦度的第四透镜元件具有凸形物体侧表面和凹形图像侧表面。 所有四个透镜可以由具有双非球面的塑料制成。 此外，用于图像拍摄的光学透镜组件满足缩短总长度并降低灵敏度的条件，以实现精细像差校正的目的并且准备用于其在照相机和相机移动电话中。

公开(公告)号：US08605368B2

公开(公告)日：2013-12-10

申请号：US13612810

申请日：2012-09-12

申请人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

发明人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

IPC分类号： G02B13/18 ,  G02B9/60

CPC分类号： G02B13/0045

摘要： An image capturing optical system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with positive refractive power has a convex object-side surface. The second lens element with negative refractive power has a concave object-side surface and a convex image-side surface. The third lens element has refractive power, wherein the surfaces of the third lens element are aspheric. The fourth lens element has positive refractive power, wherein the surfaces of the fourth lens element are aspheric. The fifth lens element with refractive power is made of plastic material, and has a concave image-side surface, wherein the surfaces of the fifth lens element are aspheric, and the fifth lens element has inflection points formed on at least one of the surfaces thereof.

摘要翻译： 第一透镜元件，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，从物体侧到像侧依次包括图像捕获光学系统。 具有正折光力的第一透镜元件具有凸的物体侧表面。 具有负屈光力的第二透镜元件具有凹入的物体侧表面和凸形的图像侧表面。 第三透镜元件具有屈光力，其中第三透镜元件的表面是非球面的。 第四透镜元件具有正折光力，其中第四透镜元件的表面是非球面的。 具有屈光力的第五透镜元件由塑料材料制成，并且具有凹形的图像侧表面，其中第五透镜元件的表面是非球面的，并且第五透镜元件具有形成在其至少一个表面上的拐点 。

公开(公告)号：US08405755B2

公开(公告)日：2013-03-26

申请号：US13033603

申请日：2011-02-24

申请人： Hsin-Hsuan Huang ,  Tsung-Han Tsai

发明人： Hsin-Hsuan Huang ,  Tsung-Han Tsai

IPC分类号： H04N5/225 ,  G02B9/34

CPC分类号： G02B13/004

摘要： A photographing optical lens assembly includes, in order from an object side to an image side, a first lens element with positive refractive power having a convex object-side surface, a second lens element with negative refractive power having a concave object-side surface and a convex image-side surface, a third lens element with positive refractive power having a convex object-side surface and a convex image-side surface, and a fourth lens element having a convex object-side surface and a concave image-side surface with both surfaces thereof being aspheric.

摘要翻译： 拍摄光学透镜组件从物体侧到像侧依次包括具有凸面物体侧表面的具有正折光力的第一透镜元件，具有凹面物体侧表面的具有负折光力的第二透镜元件，以及 凸像侧面，具有凸面像面和凸像面的正折射力的第三透镜元件和具有凸面物侧表面和凹面像侧面的第四透镜元件， 其两面均为非球面。

公开(公告)号：US20120236421A1

公开(公告)日：2012-09-20

申请号：US13237600

申请日：2011-09-20

申请人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

发明人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

IPC分类号： G02B9/34

CPC分类号： G02B13/004 ,  G02B9/34

摘要： An optical lens assembly for image photographing, in order from an object side to an image side comprising: a first lens element with positive refractive power having a convex object-side surface; a second lens element with positive refractive power; a third lens element with positive refractive power having a convex image-side surface; a plastic fourth lens element with negative refractive power having a concave image-side surface, both object-side and image-side surfaces being aspheric, and having at least one inflection point. Additionally, the optical lens assembly for photographing image has an image sensor on the image plane for imaging a photographed object and satisfies specific conditions. Thereby, this invention has a high resolving power and can shorten the total length of the lens assembly for using in camera and mobile phone camera with well photographing abilities.

摘要翻译： 一种用于从物体侧到像侧的顺序的用于图像拍摄的光学透镜组件，包括：具有凸起物体侧表面的具有正折光力的第一透镜元件; 具有正折射力的第二透镜元件; 具有正的折射力的第三透镜元件，具有凸形的图像侧表面; 具有凹面像侧面的具有负屈光力的塑料第四透镜元件，物体侧和像侧面均为非球面，并具有至少一个拐点。 此外，用于拍摄图像的光学透镜组件具有用于对拍摄对象成像的图像平面上的图像传感器，并满足特定条件。 因此，本发明具有高分辨能力，并且可以缩短用于具有良好拍摄能力的相机和手机相机中的镜头组件的总长度。

公开(公告)号：US08675289B2

公开(公告)日：2014-03-18

申请号：US13612859

申请日：2012-09-13

申请人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

发明人： Tsung-Han Tsai ,  Hsin-Hsuan Huang

IPC分类号： G02B9/60 ,  G02B13/18

CPC分类号： G02B13/0045

摘要： An image capturing optical lens system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with positive refractive power has a convex object-side surface. The second lens element has negative refractive power. The third lens element with positive refractive power has a convex image-side surface. The fourth lens element with refractive power has a concave object-side surface and a convex image-side surface. The fifth lens element with refractive power is made of plastic material, and has a concave image-side surface, wherein the fifth lens element has at least one inflection point formed on at least one of the surfaces thereof. The surfaces of the third lens element, fourth lens element and fifth lens element are aspheric.

摘要翻译： 第一透镜元件，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，从物体侧到像侧依次包括摄像光学透镜系统。 具有正折光力的第一透镜元件具有凸的物体侧表面。 第二透镜元件具有负屈光力。 具有正折光力的第三透镜元件具有凸形的图像侧表面。 具有屈光力的第四透镜元件具有凹入的物体侧表面和凸形的图像侧表面。 具有屈光力的第五透镜元件由塑料材料制成，并且具有凹形的图像侧表面，其中第五透镜元件在至少一个表面上形成有至少一个拐点。 第三透镜元件，第四透镜元件和第五透镜元件的表面是非球面的。

公开(公告)号：US08514501B2

公开(公告)日：2013-08-20

申请号：US13584778

申请日：2012-08-13

申请人： Chun-Shan Chen ,  Tsung-Han Tsai ,  Hsin-Hsuan Huang

发明人： Chun-Shan Chen ,  Tsung-Han Tsai ,  Hsin-Hsuan Huang

IPC分类号： G02B3/02 ,  G02B9/60

CPC分类号： G02B13/0045

摘要： An optical image lens system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with positive refractive power has a convex object-side surface. The second lens element with negative refractive power has a concave object-side surface and a convex image-side surface. The third lens element with negative refractive power has a concave image-side surface. The fourth lens element with refractive power has a concave object-side surface and a convex image-side surface, wherein the surfaces of the fourth lens element are aspheric. The fifth lens element with negative refractive power has a concave image-side surface, wherein the surfaces of the fifth lens element are aspheric, and the fifth lens element has inflection points formed on at least one of surface thereof.

摘要翻译： 光学图像透镜系统从物体侧到像侧依次包括第一透镜元件，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。 具有正折光力的第一透镜元件具有凸的物体侧表面。 具有负屈光力的第二透镜元件具有凹入的物体侧表面和凸形的图像侧表面。 具有负屈光力的第三透镜元件具有凹形图像侧表面。 具有屈光力的第四透镜元件具有凹入的物体侧表面和凸形的图像侧表面，其中第四透镜元件的表面是非球面的。 具有负屈光力的第五透镜元件具有凹形图像侧表面，其中第五透镜元件的表面是非球面的，并且第五透镜元件具有形成在其表面中的至少一个上的拐点。

公开(公告)号：US08432622B2

公开(公告)日：2013-04-30

申请号：US13337166

申请日：2011-12-26

申请人： Hsin-Hsuan Huang ,  Tsung-Han Tsai

发明人： Hsin-Hsuan Huang ,  Tsung-Han Tsai

IPC分类号： G02B9/34

CPC分类号： G02B13/004

摘要： An image capturing lens system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element and a fourth lens element. The first lens element with negative refractive power has a convex object-side surface and a concave image-side surface. The second lens element with positive refractive power has a concave object-side surface and a convex image-side surface. The third lens element with negative refractive power is made of plastic material, and has a concave image-side surface, wherein an object-side surface and the image-side surface of the third lens element are aspheric. The fourth lens element with positive refractive power is made of plastic material, wherein an object-side surface and an image-side surface of the fourth lens element are aspheric.

摘要翻译： 图像拍摄透镜系统从物体侧到像侧依次包括第一透镜元件，第二透镜元件，第三透镜​​元件和第四透镜元件。 具有负屈光力的第一透镜元件具有凸的物体侧表面和凹形的图像侧表面。 具有正折光力的第二透镜元件具有凹面物侧表面和凸像侧表面。 具有负屈光力的第三透镜元件由塑料材料制成，并且具有凹形图像侧表面，其中物体侧表面和第三透镜元件的图像侧表面是非球面的。 具有正屈光力的第四透镜元件由塑料材料制成，其中第四透镜元件的物体侧表面和图像侧表面是非球面的。

公开(公告)号：US08379323B2

公开(公告)日：2013-02-19

申请号：US13241283

申请日：2011-09-23

申请人： Hsin-Hsuan Huang ,  Tsung-Han Tsai

发明人： Hsin-Hsuan Huang ,  Tsung-Han Tsai

IPC分类号： G02B3/02 ,  G02B9/08 ,  G02B9/62

CPC分类号： G02B9/62 ,  G02B13/0045

摘要： An optical image capturing lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, and a sixth lens element. The first lens element with positive refractive power has a convex object-side surface. The object-side surface and the image-side surface of the fifth lens element are aspheric and at least one of the object-side surface and the image-side surface has at least one inflection point formed thereon. The sixth lens element with negative refractive power has a concave object-side surface and a convex image-side surface, wherein the object-side surface and the image-side surface of the sixth lens element are aspheric.

摘要翻译： 光学摄像透镜组件从物体侧到像侧依次包括第一透镜元件，第二透镜元件，第三透镜​​元件，第四透镜元件，第五透镜元件和第六透镜元件。 具有正折光力的第一透镜元件具有凸的物体侧表面。 第五透镜元件的物体侧表面和像侧表面是非球面的，并且物体侧表面和图像侧表面中的至少一个具有形成在其上的至少一个拐点。 具有负屈光力的第六透镜元件具有凹入的物体侧表面和凸形的图像侧表面，其中第六透镜元件的物体侧表面和像侧表面是非球面的。