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1. 发明申请

US20110002051A1 Fixed focus lens and imaging system 有权
标题翻译：定焦镜头和成像系统
公开(公告)号：US20110002051A1
公开(公告)日：2011-01-06
申请号：US12801943
申请日：2010-07-02
申请人： Ya-Ling Hsu , Long-Sheng Liao , Sung-Nan Chen , Chao-Shun Chen
发明人： Ya-Ling Hsu , Long-Sheng Liao , Sung-Nan Chen , Chao-Shun Chen
IPC分类号： G02B17/08 , G02B13/18
CPC分类号： G02B13/16 , G02B17/08
摘要： A fixed-focus lens capable of imaging a light valve disposed at a reduced side onto a magnified side is provided. The fixed-focus lens includes a first lens group, a second lens group, and a free form reflective mirror. The first lens group is disposed in the light path between the reduced side and the magnified side. The second lens group is disposed in the light path between the first lens group and the magnified side and includes a first free form lens. The free form reflective mirror is disposed in the light path between the second lens group and the magnified side. An imaging surface imaged from the light valve by the fixed-focus lens is a curved surface. An imaging system using the fixed-focus lens is also provided.
摘要翻译：提供了能够将设置在减小侧的光阀成像到放大侧的固定焦点透镜。固定焦点透镜包括第一透镜组，第二透镜组和自由反射镜。第一透镜组设置在缩小侧和放大侧之间的光路中。第二透镜组设置在第一透镜组和放大侧之间的光路中，并且包括第一自由形式透镜。自由形式反射镜设置在第二透镜组和放大侧之间的光路中。通过固定焦点透镜从光阀成像的成像表面是曲面。还提供了使用固定焦点透镜的成像系统。

2. 发明授权

US08279536B2 Fixed focus lens and imaging system 有权
标题翻译：定焦镜头和成像系统
公开(公告)号：US08279536B2
公开(公告)日：2012-10-02
申请号：US12801943
申请日：2010-07-02
申请人： Ya-Ling Hsu , Long-Sheng Liao , Sung-Nan Chen , Chao-Shun Chen
发明人： Ya-Ling Hsu , Long-Sheng Liao , Sung-Nan Chen , Chao-Shun Chen
IPC分类号： G02B17/00
CPC分类号： G02B13/16 , G02B17/08
摘要： A fixed-focus lens capable of imaging a light valve disposed at a reduced side onto a magnified side is provided. The fixed-focus lens includes a first lens group, a second lens group, and a free form reflective mirror. The first lens group is disposed in the light path between the reduced side and the magnified side. The second lens group is disposed in the light path between the first lens group and the magnified side and includes a first free form lens. The free form reflective mirror is disposed in the light path between the second lens group and the magnified side. An imaging surface imaged from the light valve by the fixed-focus lens is a curved surface. An imaging system using the fixed-focus lens is also provided.
摘要翻译：提供了能够将设置在减小侧的光阀成像到放大侧的固定焦点透镜。固定焦点透镜包括第一透镜组，第二透镜组和自由反射镜。第一透镜组设置在缩小侧和放大侧之间的光路中。第二透镜组设置在第一透镜组和放大侧之间的光路中，并且包括第一自由形式透镜。自由形式反射镜设置在第二透镜组和放大侧之间的光路中。通过固定焦点透镜从光阀成像的成像表面是曲面。还提供了使用固定焦点透镜的成像系统。

3. 发明授权

US08054556B2 Lens 有权
标题翻译：镜片
公开(公告)号：US08054556B2
公开(公告)日：2011-11-08
申请号：US12610598
申请日：2009-11-02
申请人： Sung-Nan Chen , Long-Sheng Liao , Ya-Ling Hsu , Chao-Shun Chen
发明人： Sung-Nan Chen , Long-Sheng Liao , Ya-Ling Hsu , Chao-Shun Chen
IPC分类号： G02B9/00 , G02B9/64 , G02B17/00
CPC分类号： G02B17/08 , G02B13/16 , G02B17/0852
摘要： A lens adapted to image a first image plane at a reduced side onto a magnified side is provided. The lens has an optical axis. The lens includes a lens group and a concave reflective mirror. The lens group is disposed in the light path between the reduced side and the magnified side. The concave reflective mirror is disposed in the light path between the lens group and the magnified side. The offset of the first image plane with respect to the optical axis is greater than 100%. The throw ratio of the lens is less than 0.3.
摘要翻译：提供一种适于将缩小侧的第一图像平面成像到放大侧的透镜。透镜具有光轴。透镜包括透镜组和凹面反射镜。透镜组设置在缩小侧和放大侧之间的光路中。凹面反射镜设置在透镜组和放大侧之间的光路中。第一像面相对于光轴的偏移大于100％。镜头的投射比小于0.3。

4. 发明申请

US20100232039A1 LENS 有权
标题翻译：镜片
公开(公告)号：US20100232039A1
公开(公告)日：2010-09-16
申请号：US12610598
申请日：2009-11-02
申请人： Sung-Nan Chen , Long-Sheng Liao , Ya-Ling Hsu , Chao-Shun Chen
发明人： Sung-Nan Chen , Long-Sheng Liao , Ya-Ling Hsu , Chao-Shun Chen
IPC分类号： G02B17/08 , G02B13/18
CPC分类号： G02B17/08 , G02B13/16 , G02B17/0852
摘要： A lens adapted to image a first image plane at a reduced side onto a magnified side is provided. The lens has an optical axis. The lens includes a lens group and a concave reflective mirror. The lens group is disposed in the light path between the reduced side and the magnified side. The concave reflective mirror is disposed in the light path between the lens group and the magnified side. The offset of the first image plane with respect to the optical axis is greater than 100%. The throw ratio of the lens is less than 0.3.
摘要翻译：提供一种适于将缩小侧的第一图像平面成像到放大侧的透镜。透镜具有光轴。透镜包括透镜组和凹面反射镜。透镜组设置在缩小侧和放大侧之间的光路中。凹面反射镜设置在透镜组和放大侧之间的光路中。第一像面相对于光轴的偏移大于100％。镜头的投射比小于0.3。

5. 发明申请

US20130271635A1 IMAGE PROJECTION AND CAPTURE APPARATUS 有权
标题翻译：图像投影和捕获设备
公开(公告)号：US20130271635A1
公开(公告)日：2013-10-17
申请号：US13445921
申请日：2012-04-13
申请人： Zhan-Yu Liu , Yi-Hsueh Chen , Hsin-Hung Lin , Ya-Ling Hsu , Chao-Shun Chen
发明人： Zhan-Yu Liu , Yi-Hsueh Chen , Hsin-Hung Lin , Ya-Ling Hsu , Chao-Shun Chen
IPC分类号： H04N5/222
CPC分类号： G03B17/17 , G03B17/54 , G03B21/28 , H04N9/3176 , H04N9/3194
摘要： The image projection and capture apparatus for projecting an image beam to display an image on a screen and sensing a sensing beam from the image on the screen, the image projection and capture apparatus includes a light source, a light valve, a projection lens, an image capture lens, a dichroic unit, and an image sensor. The light source provides an illumination beam. The light valve is capable of converting the illumination beam to the image beam. The projection lens has a first optical axis. The image capture lens has a second optical axis. The first optical axis and the second optical axis are collinear. The dichroic unit is disposed between the projection lens and the image capture lens. The image sensor is disposed on a light path of the sensing beam.
摘要翻译：用于投影图像光束以在屏幕上显示图像并从屏幕上的图像感测感测光束的图像投影和捕获装置，图像投影和捕获装置包括光源，光阀，投影透镜，图像拍摄镜头，二向色单元和图像传感器。光源提供照明光束。光阀能够将照明光束转换成图像光束。投影透镜具有第一光轴。图像拍摄透镜具有第二光轴。第一光轴和第二光轴是共线的。分色单元设置在投影透镜和图像拍摄透镜之间。图像传感器设置在感测光束的光路上。

6. 发明授权

US09625691B2 Projection lens 有权
公开(公告)号：US09625691B2
公开(公告)日：2017-04-18
申请号：US13589187
申请日：2012-08-20
申请人： Ya-Ling Hsu , Yi-Hsueh Chen , Hsin-Hung Lin , Ching-Lun Lin , Wan-Chiang Wang , Chao-Shun Chen
发明人： Ya-Ling Hsu , Yi-Hsueh Chen , Hsin-Hung Lin , Ching-Lun Lin , Wan-Chiang Wang , Chao-Shun Chen
IPC分类号： G02B17/08 , G02B5/10
CPC分类号： G02B17/08 , G02B5/10
摘要： A projection lens configured to form an image from an image source which is disposed at an object side is provided. The projection lens includes a lens group and an aspheric mirror. The lens group has a first optical axis, and an intermediate image is formed by the lens group from the image source. The aspheric mirror has a second optical axis and an aspheric surface. The lens group is disposed between the object side and the aspheric mirror. The aspheric surface faces the lens group and reflects the intermediate image to form the image at an image side. The first optical axis is not coaxial with the second optical axis, and an offset of the image relative to the first optical axis is larger than or equal to 100%.

7. 发明申请

US20140049813A1 PROJECTION LENS 有权
标题翻译：投影镜头
公开(公告)号：US20140049813A1
公开(公告)日：2014-02-20
申请号：US13589187
申请日：2012-08-20
申请人： Ya-Ling Hsu , Yi-Hsueh Chen , Hsin-Hung Lin , Ching-Lun Lin , Wan-Chiang Wang , Chao-Shun Chen
发明人： Ya-Ling Hsu , Yi-Hsueh Chen , Hsin-Hung Lin , Ching-Lun Lin , Wan-Chiang Wang , Chao-Shun Chen
IPC分类号： G02B17/08
CPC分类号： G02B17/08 , G02B5/10
摘要： A projection lens configured to form an image from an image source which is disposed at an object side is provided. The projection lens includes a lens group and an aspheric mirror. The lens group has a first optical axis, and an intermediate image is formed by the lens group from the image source. The aspheric mirror has a second optical axis and an aspheric surface. The lens group is disposed between the object side and the aspheric mirror. The aspheric surface faces the lens group and reflects the intermediate image to form the image at an image side. The first optical axis is not coaxial with the second optical axis, and an offset of the image relative to the first optical axis is larger than or equal to 100%.
摘要翻译：设置有用于从设置在物体侧的图像源形成图像的投影透镜。投影透镜包括透镜组和非球面镜。透镜组具有第一光轴，并且透镜组从图像源形成中间图像。非球面镜具有第二光轴和非球面。透镜组设置在物体侧和非球面镜之间。非球面面向透镜组并且反射中间图像以在图像侧形成图像。第一光轴与第二光轴不同轴，并且图像相对于第一光轴的偏移大于或等于100％。

8. 发明授权

US08982265B2 Image projection and capture apparatus 有权
标题翻译：图像投影和拍摄设备
公开(公告)号：US08982265B2
公开(公告)日：2015-03-17
申请号：US13445921
申请日：2012-04-13
申请人： Zhan-Yu Liu , Yi-Hsueh Chen , Hsin-Hung Lin , Ya-Ling Hsu , Chao-Shun Chen
发明人： Zhan-Yu Liu , Yi-Hsueh Chen , Hsin-Hung Lin , Ya-Ling Hsu , Chao-Shun Chen
IPC分类号： H04N5/222 , G02B13/16 , H04N5/225 , G03B21/26 , G03B17/17 , G03B17/54 , G03B21/28 , H04N9/31
CPC分类号： G03B17/17 , G03B17/54 , G03B21/28 , H04N9/3176 , H04N9/3194
摘要： The image projection and capture apparatus for projecting an image beam to display an image on a screen and sensing a sensing beam from the image on the screen, the image projection and capture apparatus includes a light source, a light valve, a projection lens, an image capture lens, a dichroic unit, and an image sensor. The light source provides an illumination beam. The light valve is capable of converting the illumination beam to the image beam. The projection lens has a first optical axis. The image capture lens has a second optical axis. The first optical axis and the second optical axis are collinear. The dichroic unit is disposed between the projection lens and the image capture lens. The image sensor is disposed on a light path of the sensing beam.
摘要翻译：用于投影图像光束以在屏幕上显示图像并从屏幕上的图像感测感测光束的图像投影和捕获装置，图像投影和捕获装置包括光源，光阀，投影透镜，图像拍摄镜头，二向色单元和图像传感器。光源提供照明光束。光阀能够将照明光束转换成图像光束。投影透镜具有第一光轴。图像拍摄透镜具有第二光轴。第一光轴和第二光轴是共线的。分色单元设置在投影透镜和图像拍摄透镜之间。图像传感器设置在感测光束的光路上。

9. 发明申请

US20120013526A1 FIELD SEQUENTIAL COLOR DISPLAY AND DRIVING METHOD THEREOF 有权
标题翻译：现场顺序颜色显示及其驱动方法
公开(公告)号：US20120013526A1
公开(公告)日：2012-01-19
申请号：US12964745
申请日：2010-12-10
申请人： Yu-Sheng Huang , Ya-Ling Hsu , Hung-Lung Hou
发明人： Yu-Sheng Huang , Ya-Ling Hsu , Hung-Lung Hou
IPC分类号： G09G3/36
CPC分类号： G09G3/3413 , G09G3/3607 , G09G2300/0452 , G09G2310/0235
摘要： A field sequential color display having a display panel and a backlight module is provided. The panel includes a plurality of unit regions, each having a first color unit region and a white color unit region. The panel includes a first substrate, a second substrate, a filter layer and a display medium. The first substrate has a pixel array. The second substrate is disposed opposite to the first substrate. The filter layer is disposed on the second substrate and has a first color filter pattern disposed within the first color unit regions and a white color filter pattern disposed within the white color unit regions. The display medium is between the first and second substrate. The backlight module is disposed at a side of the display panel and has a white light source, a second color light source and a third color light source which are switched in sequence.
摘要翻译：提供具有显示面板和背光模块的场顺序彩色显示器。面板包括多个单元区域，每个单元区域具有第一颜色单位区域和白色单位区域。面板包括第一基板，第二基板，过滤层和显示介质。第一衬底具有像素阵列。第二基板与第一基板相对设置。滤光层设置在第二基板上，并且具有布置在第一颜色单元区域内的第一滤色器图案和布置在白色单元区域内的白色滤色器图案。显示介质位于第一和第二基板之间。背光模块设置在显示面板的一侧，并具有依次切换的白光源，第二彩色光源和第三彩色光源。

10. 发明授权

US08054408B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08054408B2
公开(公告)日：2011-11-08
申请号：US12367547
申请日：2009-02-08
申请人： Ya-Ling Hsu , Chun-Liang Lin , Chien-Kai Chen , Chen-Hsien Liao
发明人： Ya-Ling Hsu , Chun-Liang Lin , Chien-Kai Chen , Chen-Hsien Liao
IPC分类号： G02F1/1335
CPC分类号： G09G3/3413 , G02F1/133514 , G02F1/133621 , G09G2310/0235
摘要： A liquid crystal display is disclosed. The liquid crystal display includes a first backlight source, a second backlight source and a liquid crystal panel. The first backlight source provides magenta backlight and the second backlight source provides green backlight. The first and second backlight sources are alternatively driven periodically to provide backlight for illustrating images. The liquid crystal panel comprises a liquid crystal layer and a color filter. The liquid crystal molecules of the liquid crystal layer are controlled for adjusting the transmittance of the backlight provided by the first and second backlight sources. The color filter includes red pixel areas, transparent pixel areas and blue pixel areas for performing color filtering operations on the backlight penetrating through the liquid crystal layer.
摘要翻译：公开了一种液晶显示器。液晶显示器包括第一背光源，第二背光源和液晶面板。第一个背光源提供品红色背光，第二个背光源提供绿色背光源。交替地驱动第一和第二背光源周期性地提供用于说明图像的背光源。液晶面板包括液晶层和滤色器。控制液晶层的液晶分子，以调节由第一和第二背光源提供的背光的透射率。滤色器包括红色像素区域，透明像素区域和蓝色像素区域，用于对透过液晶层的背光进行滤色操作。

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