公开(公告)号：EP2497813B1

公开(公告)日：2014-05-14

申请号：EP12171109.7

申请日：2005-10-25

申请人： Intematix Corporation

发明人： Wang, Ning ,  Dong, Yi ,  Cheng, Shifan ,  Li, Yi-Qun

IPC分类号： H01L33/50 ,  C09K11/61

CPC分类号： C09K11/7734 ,  H01L33/502

公开(公告)号：EP2497813A3

公开(公告)日：2013-04-17

申请号：EP12171109.7

申请日：2005-10-25

申请人： Intematix Corporation

发明人： Wang, Ning ,  Dong, Yi ,  Cheng, Shifan ,  Li, Yi-Qun

IPC分类号： C09K11/59 ,  H01L33/00

CPC分类号： C09K11/7734 ,  H01L33/502

摘要： Novel orange phosphors are disclosed having the comprise silicate-based compounds having the formula (Sr,A 1 ) x (Si,A 2 )(O,A 3 ) 2+x :Eu 2+ , where A 1 is at least one divalent cation (a 2+ ion) including Mg, Ca, Ba, or Zn, or a combination of 1+ and 3+ cations; A 2 is a 3+, 4+, or 5+ cation, including at least one of B, Al, Ga, C, Ge, P; A 3 is a 1-, 2-, or 3- anion, including F, Cl, and Br; and x is any value between 2.5 and 3.5, inclusive. The formula is written to indicate that the A 1 cation replaces Sr; the A 2 cation replaces Si, and the A 3 anion replaces O. These orange phosphors are configured to emit visible light having a peak emission wavelength greater than about 565 nm. They have applications in white LED illumination systems, plasma display panels, and in orange and other colored LED systems.

公开(公告)号：EP2497813A2

公开(公告)日：2012-09-12

申请号：EP12171109.7

申请日：2005-10-25

申请人： Intematix Corporation

发明人： Wang, Ning ,  Dong, Yi ,  Cheng, Shifan ,  Li, Yi-Qun

IPC分类号： C09K11/59

CPC分类号： C09K11/7734 ,  H01L33/502

摘要： Novel orange phosphors are disclosed having the comprise silicate-based compounds having the formula (Sr,A 1 ) x (Si,A 2 )(O,A 3 ) 2+x :Eu 2+ , where A 1 is at least one divalent cation (a 2+ ion) including Mg, Ca, Ba, or Zn, or a combination of 1+ and 3+ cations; A 2 is a 3+, 4+, or 5+ cation, including at least one of B, Al, Ga, C, Ge, P; A 3 is a 1-, 2-, or 3- anion, including F, Cl, and Br; and x is any value between 2.5 and 3.5, inclusive. The formula is written to indicate that the A 1 cation replaces Sr; the A 2 cation replaces Si, and the A 3 anion replaces O. These orange phosphors are configured to emit visible light having a peak emission wavelength greater than about 565 nm. They have applications in white LED illumination systems, plasma display panels, and in orange and other colored LED systems.

摘要翻译： 公开了新型橙色荧光体，其具有包含具有式（Sr，A 1）x（Si，A 2）（O，A 3）2 + x：Eu 2+）的硅酸盐基化合物，其中A 1为至少一个二价 包括Mg，Ca，Ba或Zn的阳离子（a 2+离子），或1+和3+阳离子的组合; A 2是3+，4+或5+阳离子，包括B，Al，Ga，C，Ge，P中的至少一种; A 3是1-，2-或3-阴离子，包括F，Cl和Br; x是2.5到3.5之间的任意值。 该公式写为表示A 1阳离子取代Sr; A 2阳离子取代Si，并且A 3阴离子取代O.这些橙色荧光体被配置为发射具有大于约565nm的峰值发射波长的可见光。 它们在白光LED照明系统，等离子显示面板以及橙色和其他彩色LED系统中都有应用。

公开(公告)号：EP3029518A3

公开(公告)日：2016-09-21

申请号：EP15181649.3

申请日：2013-02-15

申请人： Intematix Corporation

发明人： Yi-Qun, Li ,  Dong, Yi ,  Shan, Wei

IPC分类号： G02F1/13357 ,  G02F1/1335

CPC分类号： G02F1/133617 ,  G02F1/133509 ,  G02F1/133514 ,  G02F2001/133567 ,  G02F2001/133614 ,  G02F2203/02 ,  G02F2203/055 ,  G02F2203/34

摘要： A photoluminescence color display comprises a display panel (902) that displays red, green and blue pixel areas, an excitation source (904) operable to generate excitation radiation for operating the display, and a photoluminescence color-element plate (928). The color-element plate comprises at least one photoluminescence material, such as a phosphor material or quantum dots, that is operable to emit light corresponding to red, green and blue pixel areas of the display in response to said excitation radiation. Additionally, the photo-luminescence color display comprises a colour filter plate (946), wherein the color filter plate comprises at least one of: first filter areas corresponding to red pixel areas of the display panel that are operable to allow the passage of red light; second filter areas corresponding to green pixel areas of the display panel that are operable to allow the passage of green light; and third filter areas corresponding to blue pixel areas of the display panel that are operable to allow the passage of blue light.

摘要翻译： 光致发光彩色显示器包括显示红色，绿色和蓝色像素区域的显示面板（902），可操作以产生用于操作显示器的激发辐射的激发源（904）以及光致发光颜色元件板（928）。 色元件板包括至少一种光致发光材料，例如磷光材料或量子点，其可响应于所述激发辐射而发射对应于显示器的红色，绿色和蓝色像素区域的光。 此外，所述光致发光彩色显示器包括彩色滤光片（946），其中所述彩色滤光片包括以下中的至少一个：与所述显示面板的红色像素区域相对应的第一过滤区域，所述第一过滤区域可操作以允许红光 ; 对应于显示面板的绿色像素区域的第二过滤区域，所述第二过滤区域可操作以允许绿灯通过; 以及与可操作以允许蓝光通过的显示面板的蓝色像素区域相对应的第三过滤区域。

公开(公告)号：EP3029518A2

公开(公告)日：2016-06-08

申请号：EP15181649.3

申请日：2013-02-15

申请人： Intematix Corporation

发明人： Yi-Qun, Li ,  Dong, Yi ,  Shan, Wei

IPC分类号： G02F1/13357 ,  G02F1/1335

CPC分类号： G02F1/133617 ,  G02F1/133509 ,  G02F1/133514 ,  G02F2001/133567 ,  G02F2001/133614 ,  G02F2203/02 ,  G02F2203/055 ,  G02F2203/34

摘要： A photoluminescence color display comprises a display panel (902) that displays red, green and blue pixel areas, an excitation source (904) operable to generate excitation radiation for operating the display, and a photoluminescence color-element plate (928). The color-element plate comprises at least one photoluminescence material, such as a phosphor material or quantum dots, that is operable to emit light corresponding to red, green and blue pixel areas of the display in response to said excitation radiation. Additionally, the photo-luminescence color display comprises a colour filter plate (946), wherein the color filter plate comprises at least one of: first filter areas corresponding to red pixel areas of the display panel that are operable to allow the passage of red light; second filter areas corresponding to green pixel areas of the display panel that are operable to allow the passage of green light; and third filter areas corresponding to blue pixel areas of the display panel that are operable to allow the passage of blue light.

摘要翻译： 光致发光彩色显示器包括显示红色，绿色和蓝色像素区域的显示面板（902），可操作以产生用于操作显示器的激发辐射的激发源（904）和光致发光色素板（928）。 彩色元件板包括响应于所述激发辐射而可操作以发射对应于显示器的红色，绿色和蓝色像素区域的光的至少一种光致发光材料，例如磷光体材料或量子点。 另外，光发光彩色显示器包括滤色器板（946），其中滤色片板包括以下至少一个：对应于显示面板的红色像素区域的第一滤色器区域，其可操作以允许红光通过 ; 对应于可操作以允许绿光通过的显示面板的绿色像素区域的第二过滤器区域; 以及对应于可操作以允许蓝光通过的显示面板的蓝色像素区域的第三滤光器区域。