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1.发明授权Electric field shielding for in-cell touch type thin-film-transistor liquid crystal displays 有权电池内触摸式薄膜晶体管液晶显示器的电场屏蔽公开(公告)号：US08692948B2
公开(公告)日：2014-04-08
申请号：US12785395
申请日：2010-05-21
申请人： Young-Bae Park , Ming Xu , Zhibing Ge , Cheng Chen , Shih Chang Chang , Shawn R. Gettemy , Joshua G. Wurzel , John Z. Zhong
发明人： Young-Bae Park , Ming Xu , Zhibing Ge , Cheng Chen , Shih Chang Chang , Shawn R. Gettemy , Joshua G. Wurzel , John Z. Zhong
IPC分类号： G02F1/1333
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2001/133334
摘要： Displays such as liquid crystal displays may be used in electronic devices. During operation of a display, electrostatic charges on the surface of the display may give rise to electric fields. One or more electric field shielding layers may be provided in the display to prevent the electric fields from disrupting operation of the liquid crystals material in the display. The shielding layers may be formed at a location in the stack of layers that make up the display that is above the liquid crystal material of the display. Touch sensors and thin film transistors may be located below the shielding layer.
摘要翻译： 诸如液晶显示器的显示器可以用在电子设备中。 在显示器的操作期间，显示器表面上的静电电荷可能产生电场。 可以在显示器中设置一个或多个电场屏蔽层，以防止电场破坏显示器中的液晶材料的操作。 屏蔽层可以形成在构成显示器在显示器的液晶材料之上的层叠层中的位置处。 触摸传感器和薄膜晶体管可以位于屏蔽层下方。
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2.发明申请ELECTRIC FIELD SHIELDING FOR IN-CELL TOUCH TYPE THIN-FILM-TRANSISTOR LIQUID CRYSTAL DISPLAYS 有权电池触摸式薄膜晶体管液晶显示屏的电场屏蔽公开(公告)号：US20110285640A1
公开(公告)日：2011-11-24
申请号：US12785395
申请日：2010-05-21
申请人： Young-Bae Park , Ming Xu , Zhibing Ge , Cheng Chen , Shih Chang Chang , Shawn R. Gettemy , Joshua G. Wurzel , John Z. Zhong
发明人： Young-Bae Park , Ming Xu , Zhibing Ge , Cheng Chen , Shih Chang Chang , Shawn R. Gettemy , Joshua G. Wurzel , John Z. Zhong
IPC分类号： G06F3/041 , G02F1/1335 , G02F1/1333
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2001/133334
摘要： Displays such as liquid crystal displays may be used in electronic devices. During operation of a display, electrostatic charges on the surface of the display may give rise to electric fields. One or more electric field shielding layers may be provided in the display to prevent the electric fields from disrupting operation of the liquid crystals material in the display. The shielding layers may be formed at a location in the stack of layers that make up the display that is above the liquid crystal material of the display. Touch sensors and thin film transistors may be located below the shielding layer.
摘要翻译： 诸如液晶显示器的显示器可以用在电子设备中。 在显示器的操作期间，显示器表面上的静电电荷可能产生电场。 可以在显示器中设置一个或多个电场屏蔽层，以防止电场破坏显示器中的液晶材料的操作。 屏蔽层可以形成在构成显示器在显示器的液晶材料之上的层叠层中的位置处。 触摸传感器和薄膜晶体管可以位于屏蔽层下方。
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公开(公告)号：US09244215B2
公开(公告)日：2016-01-26
申请号：US13229418
申请日：2011-09-09
IPC分类号： F21V8/00 , G02F1/1333
CPC分类号： G02B6/0088 , G02B6/0031 , G02B6/0065 , G02F2001/133314 , G02F2001/133317
摘要： An electronic device may be provided with a display. Backlight structures may be used to provide backlight for the display. The backlight structures may include a light guide plate. A rectangular ring-shaped chassis may have a rectangular opening that receives the light guide plate. One or more edges of the chassis may be provided with an array of notches that receive light-emitting diodes or other light sources. The light sources may launch light into edge portions of the light guide plate. The chassis may include a first plastic structure such as a light reflecting structure formed from a material such as white plastic. The first plastic structure may surround two or more peripheral edges of the light guide plate. The chassis may also include a second plastic structure such as a light blocking structure formed from a material such as black plastic that helps prevent light leakage.
摘要翻译： 电子设备可以设置有显示器。 背光结构可用于为显示器提供背光。 背光结构可以包括导光板。 矩形环形底盘可以具有接收导光板的矩形开口。 机架的一个或多个边缘可以设置有接收发光二极管或其他光源的凹口阵列。 光源可以将光发射到导光板的边缘部分。 底盘可以包括第一塑料结构，例如由诸如白色塑料的材料形成的光反射结构。 第一塑料结构可以围绕导光板的两个或多个周边边缘。 底盘还可以包括第二塑料结构，例如由诸如黑色塑料的材料形成的阻光结构，其有助于防止光泄漏。
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4.发明授权公开(公告)号：US08390759B2
公开(公告)日：2013-03-05
申请号：US13442712
申请日：2012-04-09
IPC分类号： G02F1/1333 , G09F13/04
CPC分类号： G02F1/133615 , G02B6/0055 , G02B6/0088 , G02F2001/133317 , G02F2201/38
摘要： A display may be based on a display unit that is mounted within a chassis. The display unit may be a liquid crystal display unit. A backlight may be used to illuminate the display unit. The backlight may include a light guide plate. Light from a light source may be launched into an edge of the light guide plate. Scattered light from the light guide plate may travel vertically along a vertical axis that is perpendicular to the plane that contains the light guide plate. The scattered light may pass through the display unit and may serve as backlight for the display. The light guide plate may be mounted within a rectangular opening in the chassis. The edges of the rectangular opening and the edges of the light guide plate may be configured to reduce excessive reflections. These edges may have reflection-reducing coatings, non-planar surfaces, and other reflection-reducing configurations.
摘要翻译： 显示器可以基于安装在底盘内的显示单元。 显示单元可以是液晶显示单元。 可以使用背光来照亮显示单元。 背光源可以包括导光板。 来自光源的光可以发射到导光板的边缘。 来自导光板的散射光可以沿着垂直于包含导光板的平面的垂直轴线垂直移动。 散射的光可以穿过显示单元，并且可以用作显示器的背光。 导光板可以安装在底盘中的矩形开口内。 矩形开口的边缘和导光板的边缘可以被配置为减少过度的反射。 这些边缘可以具有减反射涂层，非平面表面和其它反射减少构造。
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5.发明授权公开(公告)号：US08154680B2
公开(公告)日：2012-04-10
申请号：US12760950
申请日：2010-04-15
IPC分类号： G02F1/1333
CPC分类号： G02F1/133615 , G02B6/0055 , G02B6/0088 , G02F2001/133317 , G02F2201/38
摘要： A display may be based on a display unit that is mounted within a chassis. The display unit may be a liquid crystal display unit. A backlight may be used to illuminate the display unit. The backlight may include a light guide plate. Light from a light source may be launched into an edge of the light guide plate. Scattered light from the light guide plate may travel vertically along a vertical axis that is perpendicular to the plane that contains the light guide plate. The scattered light may pass through the display unit and may serve as backlight for the display. The light guide plate may be mounted within a rectangular opening in the chassis. The edges of the rectangular opening and the edges of the light guide plate may be configured to reduce excessive reflections. These edges may have reflection-reducing coatings, non-planar surfaces, and other reflection-reducing configurations.
摘要翻译： 显示器可以基于安装在底盘内的显示单元。 显示单元可以是液晶显示单元。 可以使用背光来照亮显示单元。 背光源可以包括导光板。 来自光源的光可以发射到导光板的边缘。 来自导光板的散射光可以沿着垂直于包含导光板的平面的垂直轴线垂直移动。 散射的光可以穿过显示单元，并且可以用作显示器的背光。 导光板可以安装在底盘中的矩形开口内。 矩形开口的边缘和导光板的边缘可以被配置为减少过度的反射。 这些边缘可以具有减反射涂层，非平面表面和其它反射减少构造。
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公开(公告)号：US20130063978A1
公开(公告)日：2013-03-14
申请号：US13229418
申请日：2011-09-09
CPC分类号： G02B6/0088 , G02B6/0031 , G02B6/0065 , G02F2001/133314 , G02F2001/133317
摘要： An electronic device may be provided with a display. Backlight structures may be used to provide backlight for the display. The backlight structures may include a light guide plate. A rectangular ring-shaped chassis may have a rectangular opening that receives the light guide plate. One or more edges of the chassis may be provided with an array of notches that receive light-emitting diodes or other light sources. The light sources may launch light into edge portions of the light guide plate. The chassis may include a first plastic structure such as a light reflecting structure formed from a material such as white plastic. The first plastic structure may surround two or more peripheral edges of the light guide plate. The chassis may also include a second plastic structure such as a light blocking structure formed from a material such as black plastic that helps prevent light leakage.
摘要翻译： 电子设备可以设置有显示器。 背光结构可用于为显示器提供背光。 背光结构可以包括导光板。 矩形环形底盘可以具有接收导光板的矩形开口。 机架的一个或多个边缘可以设置有接收发光二极管或其他光源的凹口阵列。 光源可以将光发射到导光板的边缘部分。 底盘可以包括第一塑料结构，例如由诸如白色塑料的材料形成的光反射结构。 第一塑料结构可以围绕导光板的两个或多个周边边缘。 底盘还可以包括第二塑料结构，例如由诸如黑色塑料的材料形成的阻光结构，其有助于防止光泄漏。
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公开(公告)号：US08558977B2
公开(公告)日：2013-10-15
申请号：US12558193
申请日：2009-09-11
申请人： Shawn R. Gettemy , Joshua G. Wurzel
发明人： Shawn R. Gettemy , Joshua G. Wurzel
IPC分类号： G02F1/1333 , G02F1/13
CPC分类号： G02F1/1333 , G02F2001/133331 , G02F2001/133354
摘要： Electronic devices such as handheld electronic devices may have display modules. The display modules may be covered with a layer of protective cover glass. Peripheral portions of the cover glass may be coated with an opaque masking layer to block interior portions of the device from view. An opening in the opaque masking layer can be formed over an active portion of the display module. To facilitate alignment of the display module active area with the opening in the cover glass masking layer, the display module may be provided with alignment marks. The alignment marks may be formed in opposing corners at an end of the display module. The alignment marks may be formed from metal structures on one of the glass layers in the display module. An opaque masking layer that blocks stray backlight may have openings that are formed over the metal structures.
摘要翻译： 诸如手持电子设备的电子设备可以具有显示模块。 显示模块可以覆盖有一层保护性盖玻璃。 盖玻璃的外围部分可以涂覆有不透明掩模层以阻挡装置的内部部分。 不透明掩模层中的开口可以形成在显示模块的有效部分上。 为了便于显示模块有源区域与盖玻璃掩模层中的开口的对准，显示模块可以设置有对准标记。 对准标记可以形成在显示模块的一端的相对的拐角处。 对准标记可以由显示模块中的一个玻璃层上的金属结构形成。 阻挡杂散背光的不透明掩模层可以具有形成在金属结构上的开口。
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8.发明申请公开(公告)号：US20120195066A1
公开(公告)日：2012-08-02
申请号：US13442712
申请日：2012-04-09
CPC分类号： G02F1/133615 , G02B6/0055 , G02B6/0088 , G02F2001/133317 , G02F2201/38
摘要： A display may be based on a display unit that is mounted within a chassis. The display unit may be a liquid crystal display unit. A backlight may be used to illuminate the display unit. The backlight may include a light guide plate. Light from a light source may be launched into an edge of the light guide plate. Scattered light from the light guide plate may travel vertically along a vertical axis that is perpendicular to the plane that contains the light guide plate. The scattered light may pass through the display unit and may serve as backlight for the display. The light guide plate may be mounted within a rectangular opening in the chassis. The edges of the rectangular opening and the edges of the light guide plate may be configured to reduce excessive reflections. These edges may have reflection-reducing coatings, non-planar surfaces, and other reflection-reducing configurations.
摘要翻译： 显示器可以基于安装在底盘内的显示单元。 显示单元可以是液晶显示单元。 可以使用背光来照亮显示单元。 背光源可以包括导光板。 来自光源的光可以发射到导光板的边缘。 来自导光板的散射光可以沿着垂直于包含导光板的平面的垂直轴线垂直移动。 散射的光可以穿过显示单元，并且可以用作显示器的背光。 导光板可以安装在底盘中的矩形开口内。 矩形开口的边缘和导光板的边缘可以被配置为减少过度的反射。 这些边缘可以具有减反射涂层，非平面表面和其它反射减少构造。
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9.发明申请公开(公告)号：US20110255023A1
公开(公告)日：2011-10-20
申请号：US12760950
申请日：2010-04-15
IPC分类号： G02F1/1333
CPC分类号： G02F1/133615 , G02B6/0055 , G02B6/0088 , G02F2001/133317 , G02F2201/38
摘要： A display may be based on a display unit that is mounted within a chassis. The display unit may be a liquid crystal display unit. A backlight may be used to illuminate the display unit. The backlight may include a light guide plate. Light from a light source may be launched into an edge of the light guide plate. Scattered light from the light guide plate may travel vertically along a vertical axis that is perpendicular to the plane that contains the light guide plate. The scattered light may pass through the display unit and may serve as backlight for the display. The light guide plate may be mounted within a rectangular opening in the chassis. The edges of the rectangular opening and the edges of the light guide plate may be configured to reduce excessive reflections. These edges may have reflection-reducing coatings, non-planar surfaces, and other reflection-reducing configurations.
摘要翻译： 显示器可以基于安装在底盘内的显示单元。 显示单元可以是液晶显示单元。 可以使用背光来照亮显示单元。 背光源可以包括导光板。 来自光源的光可以发射到导光板的边缘。 来自导光板的散射光可以沿着垂直于包含导光板的平面的垂直轴线垂直移动。 散射的光可以穿过显示单元，并且可以用作显示器的背光。 导光板可以安装在底盘中的矩形开口内。 矩形开口的边缘和导光板的边缘可以被配置为减少过度的反射。 这些边缘可以具有减反射涂层，非平面表面和其它反射减少构造。
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公开(公告)号：US20110063550A1
公开(公告)日：2011-03-17
申请号：US12558193
申请日：2009-09-11
申请人： Shawn R. Gettemy , Joshua G. Wurzel
发明人： Shawn R. Gettemy , Joshua G. Wurzel
IPC分类号： G02F1/1333 , H01J9/20
CPC分类号： G02F1/1333 , G02F2001/133331 , G02F2001/133354
摘要： Electronic devices such as handheld electronic devices may have display modules. The display modules may be covered with a layer of protective cover glass. Peripheral portions of the cover glass may be coated with an opaque masking layer to block interior portions of the device from view. An opening in the opaque masking layer can be formed over an active portion of the display module. To facilitate alignment of the display module active area with the opening in the cover glass masking layer, the display module may be provided with alignment marks. The alignment marks may be formed in opposing corners at an end of the display module. The alignment marks may be formed from metal structures on one of the glass layers in the display module. An opaque masking layer that blocks stray backlight may have openings that are formed over the metal structures.
摘要翻译： 诸如手持电子设备的电子设备可以具有显示模块。 显示模块可以覆盖有一层保护性盖玻璃。 盖玻璃的外围部分可以涂覆有不透明掩模层以阻挡装置的内部部分。 不透明掩模层中的开口可以形成在显示模块的有效部分上。 为了便于显示模块有源区域与盖玻璃掩模层中的开口的对准，显示模块可以设置有对准标记。 对准标记可以形成在显示模块的一端的相对的拐角处。 对准标记可以由显示模块中的一个玻璃层上的金属结构形成。 阻挡杂散背光的不透明掩模层可以具有形成在金属结构上的开口。
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