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    METHOD FOR MANUFACTURING AN OPTICAL FILTER FOR A STEREOSCOPIC IMAGE DISPLAY DEVICE
    1.
    发明申请
    METHOD FOR MANUFACTURING AN OPTICAL FILTER FOR A STEREOSCOPIC IMAGE DISPLAY DEVICE 有权
    用于制造立体图像显示装置的光学滤波器的方法

    公开(公告)号：US20110217638A1

    公开(公告)日：2011-09-08

    申请号：US13128386

    申请日：2010-02-02

    申请人： Sin-Young Kim ,  Moon-Soo Park ,  Byoung-Kun Jeon ,  Sang-Choll Han ,  Bu Gon Shin ,  Hyuk Yoon

    发明人： Sin-Young Kim ,  Moon-Soo Park ,  Byoung-Kun Jeon ,  Sang-Choll Han ,  Bu Gon Shin ,  Hyuk Yoon

    IPC分类号： G03F7/20

    CPC分类号： G02F1/133788 ,  G02B5/3083 ,  G02B27/2214 ,  G02B27/26 ,  G02F1/1303 ,  G02F2001/133538

    摘要： The present invention relates to a method for manufacturing an optical filter for a three-dimensional image display device, which forms an alignment layer having different orientating directions along a fine region via a one-time continuous optical orientation process. The method comprising: forming a polymer layer on a substrate; a photo-orienting step comprising positioning a pattern mask above the polymer layer, the pattern mask having alternating light transmission regions and light shield regions arranged in both horizontal and a vertical directions to selectively transmit different polarized light, positioning a polarizer above the pattern mask where the polarizer has two distinguishable regions that transmit different polarized light, and downwardly irradiating UV light onto the polymer layer from above the polarizer, thereby forming an alignment layer having different orientating directions in fine regions of the polymer layer; and forming a retardation layer on the orientation layer. The alignment layer in which the fine regions with different orientating directions are formed alternately and continuously is obtained via a one-time continuous photo-orientation process. Therefore, the photo-orientation process and the method for manufacturing the optical filter are simplified in comparison with the conventional art. As a result, the process yield and productivity in the manufacturing of an optical filter for a 3D image display device are improved.

    摘要翻译： 本发明涉及一种用于制造三维图像显示装置的滤光器的方法，其通过一次连续的光学取向工艺沿着细微区域形成具有不同取向方向的取向层。 该方法包括：在基底上形成聚合物层; 一种光取向步骤，包括在聚合物层上方定位图案掩模，图案掩模具有交替的光透射区域和布置在水平和垂直方向的光屏蔽区域以选择性地透射不同的偏振光，将偏振片定位在图案掩模上方 偏振器具有透射不同偏振光的两个可区分的区域，并且从偏光镜的上方向紫外光照射到聚合物层上，从而在聚合物层的细微区域形成具有不同取向方向的取向层; 并在取向层上形成延迟层。 通过一次连续的光取向工艺获得交替连续地形成具有不同取向方向的微细区域的取向层。 因此，与常规技术相比，光取向处理和制造滤光器的方法被简化。 结果，改善了用于3D图像显示装置的滤光器的制造中的工艺成品率和生产率。

    Method for manufacturing an optical filter for a stereoscopic image display device
    4.
    发明授权
    Method for manufacturing an optical filter for a stereoscopic image display device 有权
    立体图像显示装置用滤光器的制造方法

    公开(公告)号：US08062836B2

    公开(公告)日：2011-11-22

    申请号：US13128386

    申请日：2010-02-02

    申请人： Sin-Young Kim ,  Moon-Soo Park ,  Byoung-Kun Jeon ,  Sang-Choll Han ,  Bu Gon Shin ,  Hyuk Yoon

    发明人： Sin-Young Kim ,  Moon-Soo Park ,  Byoung-Kun Jeon ,  Sang-Choll Han ,  Bu Gon Shin ,  Hyuk Yoon

    IPC分类号： G03F7/20

    CPC分类号： G02F1/133788 ,  G02B5/3083 ,  G02B27/2214 ,  G02B27/26 ,  G02F1/1303 ,  G02F2001/133538

    摘要： The present invention relates to a method for manufacturing an optical filter for a stereoscopic image display device, which forms an alignment layer having different orientating directions along a fine region via a one-time continuous photo orientation process. The method comprising: forming a polymer layer on a substrate; a photo-orienting step comprising positioning a patterned mask above the polymer layer, the patterned mask having alternating light transmission regions and light shield regions arranged in both horizontal and a vertical directions to selectively transmit different polarized light, positioning a polarizer above the patterned mask where the polarizer has two distinguishable regions that transmit different polarized light, and downwardly irradiating UV light onto the polymer layer from above the polarizer, thereby forming an alignment layer having different orientating directions in fine regions of the polymer layer; and forming a retardation layer on the orientation layer. The alignment layer in which the fine regions with different orientating directions are formed alternately and continuously is obtained via a one-time continuous photo-orientation process. Therefore, the photo-orientation process and the method for manufacturing the optical filter are simplified in comparison with the conventional art. As a result, the process yield and productivity in the manufacturing of an optical filter for a 3D image display device are improved.

    摘要翻译： 本发明涉及一种用于制造立体图像显示装置的滤光器的方法，其通过一次连续的光取向工艺沿着细微区域形成具有不同取向方向的取向层。 该方法包括：在基底上形成聚合物层; 光取向步骤包括将图案化掩模定位在聚合物层之上，图案化掩模具有交替的光透射区域和布置在水平和垂直方向上的光屏蔽区域以选择性地透射不同的偏振光，将偏振片定位在图案化掩模上方 偏振器具有透射不同偏振光的两个可区分的区域，并且从偏光镜的上方向紫外光照射到聚合物层上，从而在聚合物层的细微区域形成具有不同取向方向的取向层; 并在取向层上形成延迟层。 通过一次连续的光取向工艺获得交替连续地形成具有不同取向方向的微细区域的取向层。 因此，与常规技术相比，光取向处理和制造滤光器的方法被简化。 结果，改善了用于3D图像显示装置的滤光器的制造中的工艺成品率和生产率。

    Optical film
    8.
    发明授权
    Optical film 有权
    光学胶片

    公开(公告)号：US09377571B2

    公开(公告)日：2016-06-28

    申请号：US13567803

    申请日：2012-08-06

    申请人： Byoung Kun Jeon ,  Hyuk Yoon ,  Su Young Ryu ,  Moon Soo Park

    发明人： Byoung Kun Jeon ,  Hyuk Yoon ,  Su Young Ryu ,  Moon Soo Park

    IPC分类号： G02B5/30 ,  G02F1/13363

    CPC分类号： G02B5/3083 ,  G02F1/133634 ,  G02F2001/133637

    摘要： An optical film, a polarizing plate and a display device are provided. The optical film can have desired phase retardation at a wide wavelength range, and also show no light leakage at an inclination angle. Also, the optical film can have ¼-wavelength phase retardation, and can be used for reflective or semi-transmissive/reflective liquid crystal display devices or organic light-emitting devices.

    摘要翻译： 提供了一种光学膜，偏振片和显示装置。 光学膜可以在宽的波长范围内具有期望的相位延迟，并且在倾斜角度也不显示光泄漏。 此外，光学膜可以具有1/4波长相位延迟，并且可以用于反射或半透射/反射型液晶显示装置或有机发光装置。

    Optical film
    9.
    发明授权
    Optical film 有权
    光学胶片

    公开(公告)号：US09201183B2

    公开(公告)日：2015-12-01

    申请号：US13584544

    申请日：2012-08-13

    申请人： Hyuk Yoon ,  Byoung Kun Jeon ,  Moon Soo Park

    发明人： Hyuk Yoon ,  Byoung Kun Jeon ,  Moon Soo Park

    IPC分类号： G02B5/30 ,  G02F1/13363

    CPC分类号： G02B5/3016 ,  G02B5/3033 ,  G02B5/3083 ,  G02F1/13363 ,  G02F2001/133637 ,  G02F2001/133638

    摘要： An optical film, a circular polarizing plate, and a display device are provided. The optical film may exhibit a desired phase retardation property in a wide wavelength range even when it is relatively thin. The optical film may exhibit the ¼ wavelength phase retardation property. The optical film may be manufactured by a simple process. The optical film may be used in LCDs such as a reflective LCD, or OLEDs.

    摘要翻译： 提供了一种光学膜，圆偏光板和显示装置。 即使相对较薄，光学膜也可以在宽波长范围内表现出期望的相位延迟特性。 光学膜可以表现出1/4波长相位延迟特性。 光学膜可以通过简单的工艺制造。 该光学膜可用于诸如反射型LCD或OLED的LCD中。

    OPTICAL FILM
    10.
    发明申请
    OPTICAL FILM 有权
    光学胶片

    公开(公告)号：US20140247487A1

    公开(公告)日：2014-09-04

    申请号：US13567803

    申请日：2012-08-06

    申请人： Byoung Kun JEON ,  Hyuk Yoon ,  Su Young Ryu ,  Moon Soo Park

    发明人： Byoung Kun JEON ,  Hyuk Yoon ,  Su Young Ryu ,  Moon Soo Park

    IPC分类号： G02B5/30

    CPC分类号： G02B5/3083 ,  G02F1/133634 ,  G02F2001/133637

    摘要： An optical film, a polarizing plate and a display device are provided. The optical film can have desired phase retardation at a wide wavelength range, and also show no light leakage at an inclination angle. Also, the optical film can have ¼-wavelength phase retardation, and can be used for reflective or semi-transmissive/reflective liquid crystal display devices or organic light-emitting devices.

    摘要翻译： 提供了一种光学膜，偏振片和显示装置。 光学膜可以在宽的波长范围内具有期望的相位延迟，并且在倾斜角度也不显示光泄漏。 此外，光学膜可以具有1/4波长相位延迟，并且可以用于反射或半透射/反射型液晶显示装置或有机发光装置。