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公开(公告)号:US08879028B2
公开(公告)日:2014-11-04
申请号:US13192776
申请日:2011-07-28
申请人: Pei-Hsun Wu , Ying-Che Lan , Chih-Haw Wang , Szu-Han Li , Keng-Ju Liu
发明人: Pei-Hsun Wu , Ying-Che Lan , Chih-Haw Wang , Szu-Han Li , Keng-Ju Liu
IPC分类号: G02F1/1335 , G02F1/1333
CPC分类号: G02F1/1333 , G02F1/133504 , G02F2001/133507
摘要: The LCD sequentially comprises, from bottom to top, a backlight module, a first polarizer, a first substrate, a liquid crystal layer, a second substrate, and a second polarizer. The second substrate comprises plural transparent areas thereon. The first substrate comprises plural light-focusing arrays. Each of the light-focusing arrays comprises plural high-refractive areas and low-refractive areas disposed between the high-refractive areas. The plural high-refractive areas comprises a first high-refractive area and plural second high-refractive area disposed on two sides of the high-refractive areas symmetrically, wherein the widths of the second high-refractive areas are the same and smaller than the width of the first high-refractive area.
摘要翻译: LCD从底部到顶部依次包括背光模块,第一偏振器,第一衬底,液晶层,第二衬底和第二偏振器。 第二基板包括多个透明区域。 第一基板包括多个光聚焦阵列。 每个光聚焦阵列包括设置在高折射区域之间的多个高折射区域和低折射区域。 多个高折射区域包括对称地设置在高折射区域的两侧上的第一高折射区域和多个第二高折射区域,其中第二高折射区域的宽度与宽度相同并且小于宽度 的第一个高折射面积。
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公开(公告)号:US20070285597A1
公开(公告)日:2007-12-13
申请号:US11785976
申请日:2007-04-23
申请人: Pei-Hsun Wu , Ying-Che Lan , Chih-Haw Wang , Szu-Han Li , Keng-Ju Liu
发明人: Pei-Hsun Wu , Ying-Che Lan , Chih-Haw Wang , Szu-Han Li , Keng-Ju Liu
IPC分类号: G02F1/13357
CPC分类号: G02F1/1333 , G02F1/133504 , G02F2001/133507
摘要: A high brightness liquid crystal display (LCD) is provided. In the LCD, plural light-focusing areas are disposed on a first substrate or a first polarizer, near the backlight module, right below the transparent areas on a second substrate to increase brightness of the LCD. Each of the light-focusing areas comprises at least a high-refractive area having higher refractive index.
摘要翻译: 提供高亮度液晶显示器(LCD)。 在LCD中,在第二基板上的透明区域正下方的第一基板或第一偏振片附近,在第二基板的正下方设置多个聚光区域,以增加LCD的亮度。 每个聚光区域至少包括具有较高折射率的高折射区域。
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公开(公告)号:US20110285938A1
公开(公告)日:2011-11-24
申请号:US13192776
申请日:2011-07-28
申请人: Pei-Hsun WU , Ying-Che Lan , Chih-Haw Wang , Szu-Han Li , Keng-Ju Liu
发明人: Pei-Hsun WU , Ying-Che Lan , Chih-Haw Wang , Szu-Han Li , Keng-Ju Liu
IPC分类号: G02F1/1335
CPC分类号: G02F1/1333 , G02F1/133504 , G02F2001/133507
摘要: The LCD sequentially comprises, from bottom to top, a backlight module, a first polarizer, a first substrate, a liquid crystal layer, a second substrate, and a second polarizer. The second substrate comprises plural transparent areas thereon. The first substrate comprises plural light-focusing arrays. Each of the light-focusing arrays comprises plural high-refractive areas and low-refractive areas disposed between the high-refractive areas. The plural high-refractive areas comprises a first high-refractive area and plural second high-refractive area disposed on two sides of the high-refractive areas symmetrically, wherein the widths of the second high-refractive areas are the same and smaller than the width of the first high-refractive area.
摘要翻译: LCD从底部到顶部依次包括背光模块,第一偏振器,第一衬底,液晶层,第二衬底和第二偏振器。 第二基板包括多个透明区域。 第一基板包括多个光聚焦阵列。 每个光聚焦阵列包括设置在高折射区域之间的多个高折射区域和低折射区域。 多个高折射区域包括对称地设置在高折射区域的两侧上的第一高折射区域和多个第二高折射区域,其中第二高折射区域的宽度与宽度相同并且小于宽度 的第一个高折射面积。
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公开(公告)号:US08009251B2
公开(公告)日:2011-08-30
申请号:US11785976
申请日:2007-04-23
申请人: Pei-Hsun Wu , Ying-Che Lan , Chih-Haw Wang , Szu-Han Li , Keng-Ju Liu
发明人: Pei-Hsun Wu , Ying-Che Lan , Chih-Haw Wang , Szu-Han Li , Keng-Ju Liu
IPC分类号: G02F1/1335
CPC分类号: G02F1/1333 , G02F1/133504 , G02F2001/133507
摘要: The LCD sequentially includes, from bottom to top, a backlight module, a first polarizer, a first substrate, a liquid crystal layer, a second substrate, and a second polarizer. The second substrate includes multiple transparent areas thereon. The first substrate includes multiple light-focusing arrays. Each of the light-focusing arrays includes multiple high-refractive areas and low-refractive areas disposed between the high-refractive areas. The multiple high-refractive areas includes a first high-refractive area and multiple second high-refractive area disposed on two sides of the high-refractive areas symmetrically, wherein the widths of the second high-refractive areas are the same and smaller than the width of the first high-refractive area.
摘要翻译: LCD从下到上依次包括背光模块,第一偏振器,第一衬底,液晶层,第二衬底和第二偏振器。 第二基板包括多个透明区域。 第一衬底包括多个光聚焦阵列。 每个光聚焦阵列包括设置在高折射区域之间的多个高折射区域和低折射区域。 多个高折射区域包括对称地设置在高折射区域的两侧的第一高折射区域和多个第二高折射区域,其中第二高折射区域的宽度与宽度的宽度相同且小于宽度 的第一个高折射面积。
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5.
公开(公告)号:US20080112163A1
公开(公告)日:2008-05-15
申请号:US11979005
申请日:2007-10-30
申请人: Yung-Pin Chuang , Szu-Han Li , Ching-Fu Tien , Keng-Ju Liu , Cheng-Hua Tien , Tsung-Hsien Hsieh
发明人: Yung-Pin Chuang , Szu-Han Li , Ching-Fu Tien , Keng-Ju Liu , Cheng-Hua Tien , Tsung-Hsien Hsieh
IPC分类号: F21V9/00
CPC分类号: G02F1/133606 , G02F1/133603 , G02F2201/16
摘要: A backlight module for a liquid crystal display (LCD) device includes a bottom plate, a plurality light sources, a light-premixing unit, and a light-mixing unit. The light sources are mounted on the bottom frame. The light-premixing unit is located above the bottom frame. The light-premixing unit includes a first diffuser. The light-mixing unit is located at a distance above the light-premixing unit. The light-mixing unit includes a second diffuser. The backlight module can effectively reduce the thickness of and meet the slim-line requirement of the LCD.
摘要翻译: 用于液晶显示器(LCD)装置的背光模块包括底板,多个光源,光预混合单元和光混合单元。 光源安装在底架上。 光预混单元位于底框架上方。 光预混合单元包括第一扩散器。 光混合单元位于光预混单元上方一段距离处。 光混合单元包括第二扩散器。 背光模组可有效降低LCD的厚度并满足细线条件。
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公开(公告)号:US08092069B2
公开(公告)日:2012-01-10
申请号:US12285816
申请日:2008-10-15
申请人: Yung-Pin Chuang , Szu-Han Li , Ching-Fu Tien , Keng-Ju Liu , Cheng-Hua Tien , Tsung-Hsien Hsieh
发明人: Yung-Pin Chuang , Szu-Han Li , Ching-Fu Tien , Keng-Ju Liu , Cheng-Hua Tien , Tsung-Hsien Hsieh
CPC分类号: G02F1/133608 , G02F1/133606 , G02F2201/465 , G02F2201/503
摘要: A backlight module and a frame thereof are provided, which comprises an outer frame, an elastic side frame, a connecting arm and a cantilever. Here, the elastic side frame is disposed on the at least one side of the outer frame. The connecting arm is connected to a surface of the elastic side frame. The cantilever is disposed on the connecting arm, and formed a first space with the elastic side frame.
摘要翻译: 提供背光模块及其框架,其包括外框架,弹性侧框架,连接臂和悬臂。 这里,弹性侧框架设置在外框架的至少一个侧面上。 连接臂连接到弹性侧框架的表面。 悬臂设置在连接臂上,并形成具有弹性侧框架的第一空间。
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公开(公告)号:US20090115930A1
公开(公告)日:2009-05-07
申请号:US12285816
申请日:2008-10-15
申请人: Yung-Pin Chuang , Szu-Han Li , Ching-Fu Tien , Keng-Ju Liu , Cheng-Hua Tien , Tsung-Hsien Hsieh
发明人: Yung-Pin Chuang , Szu-Han Li , Ching-Fu Tien , Keng-Ju Liu , Cheng-Hua Tien , Tsung-Hsien Hsieh
IPC分类号: G02F1/13357 , G02F1/1333
CPC分类号: G02F1/133608 , G02F1/133606 , G02F2201/465 , G02F2201/503
摘要: A backlight module and a frame thereof are provided, which comprises an outer frame, an elastic side frame, a connecting arm and a cantilever. Here, the elastic side frame is disposed on the at least one side of the outer frame. The connecting arm is connected to a surface of the elastic side frame. The cantilever is disposed on the connecting arm, and formed a first space with the elastic side frame. The frame of the backlight can protect optical films or panel and sustain optical films against higher stress.
摘要翻译: 提供背光模块及其框架,其包括外框架,弹性侧框架,连接臂和悬臂。 这里,弹性侧框架设置在外框架的至少一个侧面上。 连接臂连接到弹性侧框架的表面。 悬臂设置在连接臂上,并形成具有弹性侧框架的第一空间。 背光的框架可以保护光学膜或面板,并维持光学膜抵抗较高的应力。
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8.
公开(公告)号:US07699497B2
公开(公告)日:2010-04-20
申请号:US11979005
申请日:2007-10-30
申请人: Yung-Pin Chuang , Szu-Han Li , Ching-Fu Tien , Keng-Ju Liu , Cheng-Hua Tien , Tsung-Hsien Hsieh
发明人: Yung-Pin Chuang , Szu-Han Li , Ching-Fu Tien , Keng-Ju Liu , Cheng-Hua Tien , Tsung-Hsien Hsieh
IPC分类号: F21V9/00
CPC分类号: G02F1/133606 , G02F1/133603 , G02F2201/16
摘要: A backlight module for a liquid crystal display (LCD) device includes a bottom plate, a plurality light sources, a light-premixing unit, and a light-mixing unit. The light sources are mounted on the bottom frame. The light-premixing unit is located above the bottom frame. The light-premixing unit includes a first diffuser. The light-mixing unit is located at a distance above the light-premixing unit. The light-mixing unit includes a second diffuser. The backlight module can effectively reduce the thickness of and meet the slim-line requirement of the LCD.
摘要翻译: 用于液晶显示器(LCD)装置的背光模块包括底板,多个光源,光预混合单元和光混合单元。 光源安装在底架上。 光预混单元位于底框架上方。 光预混合单元包括第一扩散器。 光混合单元位于光预混单元上方一段距离处。 光混合单元包括第二扩散器。 背光模组可有效降低LCD的厚度并满足细线条件。
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9.
公开(公告)号:US07097342B2
公开(公告)日:2006-08-29
申请号:US10841456
申请日:2004-05-10
申请人: Yung-Ping Chuang , Keng-Ju Liu , Chun-Chi Hsu , Bing-Han Tsai , Mao-Wei Lin , Szu-Han Li , Li-Hwang Lu , Deng-Kuen Shiau , Chun-Ming Chen , Chun-Chien Chu
发明人: Yung-Ping Chuang , Keng-Ju Liu , Chun-Chi Hsu , Bing-Han Tsai , Mao-Wei Lin , Szu-Han Li , Li-Hwang Lu , Deng-Kuen Shiau , Chun-Ming Chen , Chun-Chien Chu
IPC分类号: F21V8/00
CPC分类号: G02F1/1336 , G02F1/133308 , G02F2001/133314 , G02F2001/133322 , G02F2201/503
摘要: A housing for a backlight module is disclosed. The housing has a bottom casing and a side frame for holding a lighting unit, a light guide plate having a protrusion, and optionally a plurality of optical sheets. In particular, an indentation part is formed on the side frame for holding the protrusion, and a slit with unequal width is formed adjacent to the indentation part. A backlight module using the above-mentioned housing is also disclosed therewith.
摘要翻译: 公开了一种用于背光模块的外壳。 壳体具有底壳和用于保持照明单元的侧框架,具有突起的导光板和可选地多个光学片。 特别地,在用于保持突起的侧框架上形成有凹陷部,并且与凹陷部相邻地形成具有不等宽度的狭缝。 还公开了使用上述壳体的背光模块。
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10.
公开(公告)号:US20050157520A1
公开(公告)日:2005-07-21
申请号:US10841456
申请日:2004-05-10
申请人: Yung-Ping Chuang , Keng-Ju Liu , Chun-Chi Hsu , Bing-Han Tsai , Mao-Wei Lin , Szu-Han Li , Li-Hwang Lu , Deng-Kuen Shiau , Chun-Ming Chen , Chun-Chien Chu
发明人: Yung-Ping Chuang , Keng-Ju Liu , Chun-Chi Hsu , Bing-Han Tsai , Mao-Wei Lin , Szu-Han Li , Li-Hwang Lu , Deng-Kuen Shiau , Chun-Ming Chen , Chun-Chien Chu
IPC分类号: F21V7/04 , G02F1/13 , G02F1/13357
CPC分类号: G02F1/1336 , G02F1/133308 , G02F2001/133314 , G02F2001/133322 , G02F2201/503
摘要: A housing for a backlight module is disclosed. The housing has a bottom casing and a side frame for holding a lighting unit, a light guide plate having a protrusion, and optionally a plurality of optical sheets. In particular, an indentation part is formed on the side frame for holding the protrusion, and a slit with unequal width is formed adjacent to the indentation part. A backlight module using the above-mentioned housing is also disclosed therewith.
摘要翻译: 公开了一种用于背光模块的外壳。 壳体具有底壳和用于保持照明单元的侧框架,具有突起的导光板和可选地多个光学片。 特别地,在用于保持突起的侧框架上形成有凹陷部,并且与凹陷部相邻地形成具有不等宽度的狭缝。 还公开了使用上述壳体的背光模块。
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