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1. 发明授权

US08570661B2 Projection lens system 失效
标题翻译：投影镜头系统
公开(公告)号：US08570661B2
公开(公告)日：2013-10-29
申请号：US13340688
申请日：2011-12-30
申请人： An-Tze Lee , Hai-Jo Huang , Fang-Ying Peng , Xiao-Na Liu , Sheng-An Wang
发明人： An-Tze Lee , Hai-Jo Huang , Fang-Ying Peng , Xiao-Na Liu , Sheng-An Wang
IPC分类号： G02B15/14
CPC分类号： G02B13/009 , G02B13/18 , G02B15/177
摘要： A projection lens system includes, in order from a screen-side to an SLM-side thereof, a first lens group of negative refractive power which includes a first lens, and a second lens group of positive refractive power. The second lens group includes a second to fifth lenses in order from the screen-side to the SLM-side of the projection lens system. The projection lens system satisfies the following condition formulas: 1.95
摘要翻译：投影透镜系统从屏幕侧到SLM侧依次包括具有第一透镜的负折射力的第一透镜组和具有正折光力的第二透镜组。第二透镜组包括从投影透镜系统的屏幕侧到SLM侧的顺序的第二至第五透镜。投影透镜系统满足以下条件公式：1.95 <| F1 / Fw | <2.15,0.5 <| f4 / Fw | <0.7和1.05 <| f5 / Fw | <1.25，其中F1是第一透镜组，f4是第四透镜的焦距，f5是第五透镜的焦距，Fw是处于广角状态的投影透镜系统的有效焦距。

2. 发明授权

US08503113B2 Wide-angle relay lens and imaging system having same 失效
标题翻译：广角中继镜头和成像系统具有相同的功能
公开(公告)号：US08503113B2
公开(公告)日：2013-08-06
申请号：US12962593
申请日：2010-12-07
申请人： Hai-Jo Huang , Fang-Ying Peng , Sheng-An Wang , Xiao-Na Liu
发明人： Hai-Jo Huang , Fang-Ying Peng , Sheng-An Wang , Xiao-Na Liu
IPC分类号： G02B9/06
CPC分类号： G02B15/10 , G02B13/04
摘要： A relay lens is used for an imaging system having a main lens. The main lens has a pupil plane. The relay lens, in the order from the subject side to the image side thereof, includes a first lens of negative refractive power, and a second lens of positive refractive power. The first lens has a first principal plane and a second principal plane. The second lens has a third principal plane and a fourth principal plane. The relay lens system satisfies the following formulas: 0.53
摘要翻译：中继透镜用于具有主透镜的成像系统。主镜头有瞳孔平面。中继透镜从主体侧到其像侧的顺序包括负折光力的第一透镜和正屈光力的第二透镜。第一透镜具有第一主平面和第二主平面。第二透镜具有第三主平面和第四主平面。中继透镜系统满足下式：0.53 <| f1 / f2 | <0.57; 1.54

3. 发明授权

US08456749B2 Zoom lens and imaging device using same 失效
标题翻译：变焦镜头和成像设备使用相同
公开(公告)号：US08456749B2
公开(公告)日：2013-06-04
申请号：US13300670
申请日：2011-11-21
申请人： Fang-Ying Peng , Hai-Jo Huang , Sheng-An Wang , Xiao-Na Liu , An-Tze Lee
发明人： Fang-Ying Peng , Hai-Jo Huang , Sheng-An Wang , Xiao-Na Liu , An-Tze Lee
IPC分类号： G02B15/14
CPC分类号： G02B15/173 , G02B13/18
摘要： Provided is a zoom lens for imaging an object on an imaging surface. The zoom lens includes, in the order from an object side to an image side thereof, a first lens group with positive refraction power, a second lens group with negative refraction power, a third lens group with positive refraction power, and a fourth lens group with positive refraction power. The first lens group includes a first surface. The zoom lens satisfies the formula: 0.15
摘要翻译：提供了一种用于对成像表面上的物体进行成像的变焦镜头。变焦透镜以从物体侧到其像侧的顺序包括具有正折射率的第一透镜组，具有负折射光焦度的第二透镜组，具有正折射光焦度的第三透镜组和第四透镜组具有正折射力。第一透镜组包括第一表面。变焦透镜满足以下公式：0.15 <| L3 | / Lt <0.25，其中L3是当变焦镜头在广角状态之间切换时第三透镜组沿着变焦透镜的光轴的移动的距离和远摄状态，并且Lt是从第一表面到成像表面的距离。

4. 发明授权

US08385001B2 Zoom projection lens system 失效
标题翻译：变焦投影镜头系统
公开(公告)号：US08385001B2
公开(公告)日：2013-02-26
申请号：US12964694
申请日：2010-12-09
申请人： Fang-Ying Peng , Hai-Jo Huang , Sheng-An Wang , Xiao-Na Liu
发明人： Fang-Ying Peng , Hai-Jo Huang , Sheng-An Wang , Xiao-Na Liu
IPC分类号： G02B15/14 , G02B15/177
CPC分类号： G02B15/177 , G02B13/16
摘要： A zoom projection lens system, in order from the magnification side to the minification side thereof, includes a first lens group with negative refraction power, a second lens group with positive refraction power, a third lens group with positive refraction power, a fourth lens group with negative refraction power; and a fifth lens group with positive refraction power. The first, second, third, fourth lens group are movably positioned, and the fifth lens group is immovably positioned. The first lens group includes a first aspherical plastic lens. The second lens group includes a second aspherical plastic lens. The fourth lens group includes a third aspherical plastic lens. The system satisfies the formula: −2.4≦Fa1/Fw≦−2.1; 2.9≦Fb1/Fw≦3.2; −3.8≦Fa2/Fw≦−3.6, wherein Fa1, Fa2, Fb1 are the effective focal lengths of the first, second, third aspherical plastic lens respectively, Fw is the effective focal lengths of the system in a wide angle state.
摘要翻译：缩放投影透镜系统从放大倍数到微细化的一侧依次包括具有负折射力的第一透镜组，具有正折射光焦度的第二透镜组，具有正折射光焦度的第三透镜组，第四透镜组具有负折射力; 以及具有正折射力的第五透镜组。第一，第二，第三，第四透镜组可移动地定位，并且第五透镜组不可移动地定位。第一透镜组包括第一非球面塑料透镜。第二透镜组包括第二非球面塑料透镜。第四透镜组包括第三非球面塑料透镜。系统满足公式：-2.4＆nlE; Fa1 / Fw＆nlE; -2.1; 2.9＆nlE; Fb1 / Fw＆nlE; 3.2; -3.8＆nlE; Fa2 / Fw＆nlE; -3.6，其中Fa1，Fa2，Fb1分别是第一，第二，第三非球面塑料透镜的有效焦距，Fw是系统在广角状态下的有效焦距。

5. 发明授权

US08264783B2 Wide-angle lens system having short overall length 失效
标题翻译：广角镜头系统总长度短
公开(公告)号：US08264783B2
公开(公告)日：2012-09-11
申请号：US12975294
申请日：2010-12-21
申请人： Fang-Ying Peng , Hai-Jo Huang , Sheng-An Wang , Xiao-Na Liu
发明人： Fang-Ying Peng , Hai-Jo Huang , Sheng-An Wang , Xiao-Na Liu
IPC分类号： G02B13/04
CPC分类号： G02B13/04 , G02B13/005 , G02B13/006
摘要： A lens system includes, in order from the subject side to the image side of thereof, a first lens group of negative refractive power, a second lends group of positive refractive power, and an image plane. The first lens group includes a first spherical lens, a second spherical lens, and a third spherical lens arranged in this order from the subject side to the image side of the lens system. The first spherical lens includes a first subject surface and a first image surface. The lens system satisfies the following formula: 8.9
摘要翻译：透镜系统从其对象侧到其像侧依次包括负屈光力的第一透镜组，第二透镜组，正屈光力组和像平面。第一透镜组包括第一球面透镜，第二球面透镜和从透镜系统的主体侧到像侧依次布置的第三球面透镜。第一球面透镜包括第一对象表面和第一图像表面。透镜系统满足以下公式：8.9

6. 发明授权

US08254040B2 Super-wide-angle lens system and imaging module having same 失效
标题翻译：超广角镜头系统及其成像模块
公开(公告)号：US08254040B2
公开(公告)日：2012-08-28
申请号：US12977086
申请日：2010-12-23
申请人： Fang-Ying Peng , Hai-Jo Huang , Sheng-An Wang , Xiao-Na Liu
发明人： Fang-Ying Peng , Hai-Jo Huang , Sheng-An Wang , Xiao-Na Liu
IPC分类号： G02B13/04 , H04N5/225
CPC分类号： G02B13/06 , G02B9/10
摘要： A super-wide-angle lens system for imaging an object on an imaging surface, includes a first lens group with negative refraction power and a second lens group with positive refraction power. The first lens group includes a first spherical lens with negative refraction power, a second spherical lens with negative refraction power, and a third spherical lens with positive refraction power. The first lens has a first surface facing the object side of the first lens group. The second lens group includes a fourth spherical lens with positive refraction power and a fifth spherical lens with negative refraction power. The system satisfies the formulas: 0.01
摘要翻译：一种用于对成像表面上的物体进行成像的超广角镜头系统，包括具有负折射力的第一透镜组和具有正折射光焦度的第二透镜组。第一透镜组包括具有负折射光焦度的第一球面透镜，具有负折射光焦度的第二球面透镜和具有正折射光焦度的第三球面透镜。第一透镜具有面向第一透镜组的物体侧的第一表面。第二透镜组包括具有正折射光焦度的第四球面透镜和具有负折射光焦度的第五球面透镜。该系统满足以下公式：0.01

7. 发明申请

US20120113526A1 ZOOM PROJECTION LENS SYSTEM 失效
标题翻译：变焦投影镜头系统
公开(公告)号：US20120113526A1
公开(公告)日：2012-05-10
申请号：US12964694
申请日：2010-12-09
申请人： FANG-YING PENG , HAI-JO HUANG , SHENG-AN WANG , XIAO-NA LIU
发明人： FANG-YING PENG , HAI-JO HUANG , SHENG-AN WANG , XIAO-NA LIU
IPC分类号： G02B15/14
CPC分类号： G02B15/177 , G02B13/16
摘要： A zoom projection lens system, in order from the magnification side to the minification side thereof, includes a first lens group with negative refraction power, a second lens group with positive refraction power, a third lens group with positive refraction power, a fourth lens group with negative refraction power; and a fifth lens group with positive refraction power. The first, second, third, fourth lens group are movably positioned, and the fifth lens group is immovably positioned. The first lens group includes a first aspherical plastic lens. The second lens group includes a second aspherical plastic lens. The fourth lens group includes a third aspherical plastic lens. The system satisfies the formula: −2.4≦Fa1/Fw≦−2.1; 2.9≦Fb1/Fw≦3.2; −3.8≦Fa2/Fw≦−3.6, wherein Fa1, Fa2, Fb1 are the effective focal lengths of the first, second, third aspherical plastic lens respectively, Fw is the effective focal lengths of the system in a wide angle state.
摘要翻译：缩放投影透镜系统从放大倍数到微细化的一侧依次包括具有负折射力的第一透镜组，具有正折射光焦度的第二透镜组，具有正折射光焦度的第三透镜组，第四透镜组具有负折射力; 以及具有正折射力的第五透镜组。第一，第二，第三，第四透镜组可移动地定位，并且第五透镜组不可移动地定位。第一透镜组包括第一非球面塑料透镜。第二透镜组包括第二非球面塑料透镜。第四透镜组包括第三非球面塑料透镜。系统满足公式：-2.4＆nlE; Fa1 / Fw＆nlE; -2.1; 2.9＆nlE; Fb1 / Fw＆nlE; 3.2; -3.8＆nlE; Fa2 / Fw＆nlE; -3.6，其中Fa1，Fa2，Fb1分别是第一，第二，第三非球面塑料透镜的有效焦距，Fw是系统在广角状态下的有效焦距。

8. 发明申请

US20120105980A1 360 DEGREE VIEWING ANGLE LENS UNIT AND OPTICAL LENS SYSTEM USING SAME 失效
标题翻译： 360度观察角度透镜单元和使用相同的光学透镜系统
公开(公告)号：US20120105980A1
公开(公告)日：2012-05-03
申请号：US12981564
申请日：2010-12-30
申请人： FANG-YING PENG , HAI-JO HUANG , SHENG-AN WANG , XIAO-NA LIU , JING GAO
发明人： FANG-YING PENG , HAI-JO HUANG , SHENG-AN WANG , XIAO-NA LIU , JING GAO
IPC分类号： G02B17/08
CPC分类号： G02B13/06 , G03B37/00
摘要： A 360 degree viewing angle lens unit, from the object side to the image side thereof, includes a 360 degree viewing angle lens and a relay lens. The viewing angle lens includes an annular incident surface, a first reflective surface, a second reflective surface, and an emitting surface. The annular incident surface has a positive radius of curvature and symmetrically concentric around an optical axis of the lens unit. The first reflective surface has a positive radius of curvature and is symmetrically concentric around the optical axis. The second reflective surface has a negative radius of curvature, and is coaxial with the incident surface. The emitting surface has a positive radius of curvature and is coaxial with the first reflective surface. The relay lens has a positive refractive power and is aligned with the emitting surface. The relay lens is configured for condensing image light output from the emitting surface.
摘要翻译： 360度视角透镜单元从物体侧到其像侧包括360度视角透镜和中继透镜。视角透镜包括环形入射表面，第一反射表面，第二反射表面和发射表面。环形入射表面具有正的曲率半径并且围绕透镜单元的光轴对称地同心。第一反射表面具有正的曲率半径并且围绕光轴对称地同心。第二反射面具有负的曲率半径，与入射面同轴。发射表面具有正的曲率半径并且与第一反射表面同轴。中继透镜具有正的折光力并且与发射表面对准。中继透镜被配置用于聚集从发射表面输出的图像光。

9. 发明申请

US20120099209A1 ZOOM LENS SYSTEM 失效
标题翻译：变焦镜头系统
公开(公告)号：US20120099209A1
公开(公告)日：2012-04-26
申请号：US12977090
申请日：2010-12-23
申请人： HAI-JO HUANG , FANG-YING PENG , SHENG-AN WANG , XIAO-NA LIU
发明人： HAI-JO HUANG , FANG-YING PENG , SHENG-AN WANG , XIAO-NA LIU
IPC分类号： G02B15/14
CPC分类号： G02B15/173
摘要： A zoom lens system includes, in the order from the object side to the image side thereof, a first lens group of positive refraction power, a second lens group of negative refraction power, a third lens group of positive refraction power, a fourth lens of positive refraction power, and an imaging plane. The first lens group and the third lens group are immovably mounted. The second lens group and the fourth lens group are movably mounted. The zoom lens system satisfies the formulae: 5
摘要翻译：变焦透镜系统以从物体侧到其像侧的顺序包括正折射率的第一透镜组，负折射光焦度的第二透镜组，正折射率的第三透镜组，第四透镜组正折射率和成像平面。第一透镜组和第三透镜组不可移动地安装。第二透镜组和第四透镜组可移动地安装。变焦透镜系统满足公式：5

10. 发明授权

US08520316B2 Wide-angle zoom lens system 失效
标题翻译：广角变焦镜头系统
公开(公告)号：US08520316B2
公开(公告)日：2013-08-27
申请号：US13340686
申请日：2011-12-30
申请人： Hai-Jo Huang , Fang-Ying Peng , Sheng-An Wang , An-Tze Lee , Xiao-Na Liu
发明人： Hai-Jo Huang , Fang-Ying Peng , Sheng-An Wang , An-Tze Lee , Xiao-Na Liu
IPC分类号： G02B15/14
CPC分类号： G02B15/177
摘要： A wide-angle zoom lens system includes a first lens group with negative refraction power, a second lens group with positive refraction power, and a third lens group with positive refraction power. The first lens group, the second lens group, and the third lens group move along an optical axis of the zoom lens system in focusing. The wide-angle zoom lens system satisfies the formulas: 0.77
摘要翻译：广角变焦透镜系统包括具有负折射力的第一透镜组，具有正折射光焦度的第二透镜组和具有正折射光焦度的第三透镜组。第一透镜组，第二透镜组和第三透镜组在聚焦时沿着变焦透镜系统的光轴移动。广角变焦镜头系统满足公式：0.77 <| f2 / f1 | <1.1; 和0.7

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