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1. 发明申请

US20090033222A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20090033222A1
公开(公告)日：2009-02-05
申请号：US12162299
申请日：2006-09-28
申请人： Yu Park , Tae Deok Seo , Hun Gun Park
发明人： Yu Park , Tae Deok Seo , Hun Gun Park
IPC分类号： H01J17/49 , G02B5/28
CPC分类号： G02B5/282 , G02B2207/123 , H01J11/12 , H01J11/44 , H01J2211/442 , H01J2211/444 , H01J2211/448
摘要： In a plasma display apparatus of the preset invention, an external light shielding sheet configured to shield externally incident light to the greatest extent possible is disposed at the front, thus effectively implementing a black image and improving the bright and dark room contrast. Furthermore, pattern units of the external light shielding sheet are formed using a conductivity material. Accordingly, there is an advantage in that EMI emitted from a panel can be prevented from being radiated to the outside.
摘要翻译：在本发明的等离子体显示装置中，在前方配置有用于最大限度地屏蔽外部入射光的外部遮光片，从而有效地实现黑色图像，并且改善了明暗的房间对比度。此外，使用导电性材料形成外部遮光片的图案单元。因此，具有能够防止从面板发射的EMI被辐射到外部的优点。

2. 发明申请

US20080012491A1 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US20080012491A1
公开(公告)日：2008-01-17
申请号：US11729884
申请日：2007-03-30
申请人： Yu Park , Tae Deok Seo , Jun Hwan Ju
发明人： Yu Park , Tae Deok Seo , Jun Hwan Ju
IPC分类号： H01J17/49 , H01J61/40
CPC分类号： H01J11/12 , H01J11/44 , H01J2211/444
摘要： The plasma display apparatus may include an external light shielding sheet configured to absorb and shield externally incident light and/or to secure an aperture ratio of a panel. A black image of the plasma display panel may be effectively implemented and luminance of the screen can be improved.
摘要翻译：等离子体显示装置可以包括被配置为吸收和屏蔽外部入射光的外部光屏蔽片和/或确保面板的开口率。可以有效地实现等离子体显示面板的黑色图像，并且可以提高屏幕的亮度。

3. 发明授权

US08125147B2 Plasma display device with light-absorbing filter 失效
标题翻译：带吸光滤光片的等离子显示装置
公开(公告)号：US08125147B2
公开(公告)日：2012-02-28
申请号：US12162312
申请日：2006-09-28
申请人： Yu Park , Tae Deok Seo , Jun Hwan Ju , Hun Gun Park
发明人： Yu Park , Tae Deok Seo , Jun Hwan Ju , Hun Gun Park
IPC分类号： H01J17/49 , H01J17/00 , G02B5/22
CPC分类号： H01J11/12 , G02B5/003 , G02B5/201 , H01J11/44 , H01J2211/444 , H01J2211/446
摘要： In a plasma display apparatus of the preset invention, a filter including an external light shielding sheet configured to shield externally incident light to the greatest extent possible is disposed at the front, thus effectively implementing a black image and improving the bright and dark room contrast. Furthermore, since the external light shielding sheet and an EMI shielding sheet are formed to be aligned, thereby sustaining the luminance of the screen.
摘要翻译：在本发明的等离子体显示装置中，在前方配置有包含外部遮光片，被配置为最大限度地屏蔽外部入射光的滤光器，从而有效地实现黑色图像，并提高亮室与暗室的对比度。此外，由于外部遮光片和EMI屏蔽片形成为对准，从而维持屏幕的亮度。

4. 发明申请

US20090167173A1 PLASMA DISPLAY DEVICE 失效
标题翻译：等离子体显示设备
公开(公告)号：US20090167173A1
公开(公告)日：2009-07-02
申请号：US12162312
申请日：2006-09-28
申请人： Yu Park , Tae Deok Seo , Jun Hwan Ju , Hun Gun Park
发明人： Yu Park , Tae Deok Seo , Jun Hwan Ju , Hun Gun Park
IPC分类号： H01J17/49 , G02B5/22
CPC分类号： H01J11/12 , G02B5/003 , G02B5/201 , H01J11/44 , H01J2211/444 , H01J2211/446
摘要： In a plasma display apparatus of the preset invention, a filter including an external light shielding sheet configured to shield externally incident light to the greatest extent possible is disposed at the front, thus effectively implementing a black image and improving the bright and dark room contrast. Furthermore, since the external light shielding sheet and an EMI shielding sheet are formed to be aligned, thereby sustaining the luminance of the screen.
摘要翻译：在本发明的等离子体显示装置中，在前方配置有包含外部遮光片，被配置为最大限度地屏蔽外部入射光的滤光器，从而有效地实现黑色图像，并提高亮室与暗室的对比度。此外，由于外部遮光片和EMI屏蔽片形成为对准，从而维持屏幕的亮度。

5. 发明授权

US08044589B2 Plasma display device having a filter comprising an external light shielding sheet 失效
标题翻译：等离子体显示装置，具有包括外部遮光片的滤光器
公开(公告)号：US08044589B2
公开(公告)日：2011-10-25
申请号：US11729883
申请日：2007-03-30
申请人： Yu Park , Tae Deok Seo , Jun Hwan Ju
发明人： Yu Park , Tae Deok Seo , Jun Hwan Ju
IPC分类号： H01J17/49 , H01J5/16 , H01J61/40 , H01K1/26 , H01K1/30
CPC分类号： H01J11/44 , G02B5/00 , H01J11/12 , H01J2211/444
摘要： A plasma display apparatus may include an external light shielding sheet attached to a front of a panel to absorb and shield externally incident light. Accordingly, a black image can be implemented close to an original color and bright and dark room contrast can be improved. Furthermore, thickness of the external light shielding sheet and height of a pattern unit have a given ratio in order to properly secure an aperture ratio of the external light shielding sheet. Accordingly, light emitted into the panel can transmit toward a user side.
摘要翻译：等离子体显示装置可以包括附接到面板的前部以吸收并屏蔽外部入射光的外部光屏蔽片。因此，可以靠近原始颜色实施黑色图像，并且可以提高明暗的房间对比度。此外，为了适当地确保外部遮光片的开口率，外部遮光片的厚度和图案单元的高度具有给定的比例。因此，发射到面板中的光可以向用户侧发送。

6. 发明授权

US07764016B2 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US07764016B2
公开(公告)日：2010-07-27
申请号：US11729884
申请日：2007-03-30
申请人： Yu Park , Tae Deok Seo , Jun Hwan Ju
发明人： Yu Park , Tae Deok Seo , Jun Hwan Ju
IPC分类号： H01J17/04 , H01J9/20
CPC分类号： H01J11/12 , H01J11/44 , H01J2211/444
摘要： A plasma display apparatus may include a plasma display panel (PDP), and a filter disposed at a front of the PDP. The filter may include an external light shielding sheet having a base unit and a plurality of pattern units formed on the base unit. Each of the pattern units may include a bottom and first and second slanted surfaces which are connected to the bottom. A thickness of the external light shielding sheet may be in a range of 1.01 to 1.5 times greater than a height of each of the pattern units and a first interior angle between the first slanted surface and the bottom of each of the pattern units may differ from a second interior angle between the second slanted surface and the bottom of each of the pattern units.
摘要翻译：等离子体显示装置可以包括等离子体显示面板（PDP）和设置在PDP前面的滤光器。滤光器可以包括具有基本单元和形成在基座单元上的多个图案单元的外部遮光片。每个图案单元可以包括连接到底部的底部和第一和第二倾斜表面。外部遮光片的厚度可以在每个图案单元的高度的1.01至1.5倍的范围内，并且每个图案单元的第一倾斜表面和底部之间的第一内角可以不同于在第二倾斜表面和每个图案单元的底部之间的第二内角。

7. 发明申请

US20080036352A1 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US20080036352A1
公开(公告)日：2008-02-14
申请号：US11729883
申请日：2007-03-30
申请人： Yu Park , Tae Deok Seo , Jun Hwan Ju
发明人： Yu Park , Tae Deok Seo , Jun Hwan Ju
IPC分类号： H01J61/40 , H01J5/16
CPC分类号： H01J11/44 , G02B5/00 , H01J11/12 , H01J2211/444
摘要： A plasma display apparatus may include an external light shielding sheet attached to a front of a panel to absorb and shield externally incident light. Accordingly, a black image can be implemented close to an original color and bright and dark room contrast can be improved. Furthermore, thickness of the external light shielding sheet and height of a pattern unit have a given ratio in order to properly secure an aperture ratio of the external light shielding sheet. Accordingly, light emitted into the panel can transmit toward a user side.
摘要翻译：等离子体显示装置可以包括附接到面板的前部以吸收并屏蔽外部入射光的外部光屏蔽片。因此，可以靠近原始颜色实施黑色图像，并且可以提高明暗的房间对比度。此外，为了适当地确保外部遮光片的开口率，外部遮光片的厚度和图案单元的高度具有给定的比例。因此，发射到面板中的光可以向用户侧发送。

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