专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08947619B2 Photoluminescence color display comprising quantum dots material and a wavelength selective filter that allows passage of excitation radiation and prevents passage of light generated by photoluminescence materials 有权
标题翻译：包含量子点材料和允许激发辐射通过并防止由光致发光材料产生的光的通过的光致发光彩色显示器
公开(公告)号：US08947619B2
公开(公告)日：2015-02-03
申请号：US13403854
申请日：2012-02-23
申请人： Yi-Qun Li , Yi Dong , Wei Shan
发明人： Yi-Qun Li , Yi Dong , Wei Shan
IPC分类号： G02F1/1335 , H01J29/10
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 that displays red, green and blue pixel areas, an excitation source operable to generate excitation radiation for operating the display, and a photoluminescence color-element plate. 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 wavelength selective filter that is provided between the color-element plate and the excitation source. The filter has a transmission characteristic that allows the passage of excitation radiation from the excitation source to excite the at least one photoluminescence material whilst preventing the passage of photoluminescence light back to the excitation source thereby prevent cross contamination of light among the different pixel areas of the display.
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，可操作以产生用于操作显示器的激发辐射的激励源和光致发光色彩元件板。彩色元件板包括至少一种光致发光材料，例如磷光体材料或量子点，其可操作以响应于所述激发辐射发射对应于显示器的红色，绿色和蓝色像素区域的光。此外，光致发光彩色显示器包括设置在彩色元件板和激发源之间的波长选择滤光器。滤光器具有允许来自激发源的激发辐射通过以激发至少一种光致发光材料的传输特性，同时防止光致发光光返回到激发源，从而防止光在不同像素区域中的交叉污染显示。

2. 发明申请

US20120287381A1 PHOTOLUMINESCENCE COLOR DISPLAY 有权
标题翻译：荧光色彩显示
公开(公告)号：US20120287381A1
公开(公告)日：2012-11-15
申请号：US13403854
申请日：2012-02-23
申请人： Yi-Qun Li , Yi Dong , Wei Shan
发明人： Yi-Qun Li , Yi Dong , Wei Shan
IPC分类号： 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 that displays red, green and blue pixel areas, an excitation source operable to generate excitation radiation for operating the display, and a photoluminescence color-element plate. 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 wavelength selective filter that is provided between the color-element plate and the excitation source. The filter has a transmission characteristic that allows the passage of excitation radiation from the excitation source to excite the at least one photoluminescence material whilst preventing the passage of photoluminescence light back to the excitation source thereby prevent cross contamination of light among the different pixel areas of the display.
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，可操作以产生用于操作显示器的激发辐射的激励源和光致发光色彩元件板。彩色元件板包括至少一种光致发光材料，例如磷光体材料或量子点，其可操作以响应于所述激发辐射发射对应于显示器的红色，绿色和蓝色像素区域的光。此外，光致发光彩色显示器包括设置在彩色元件板和激发源之间的波长选择滤光器。滤光器具有允许来自激发源的激发辐射通过以激发至少一种光致发光材料的传输特性，同时防止光致发光回到激发源，从而防止光在不同像素区域中的交叉污染显示。

3. 发明申请

US20080074583A1 Photo-luminescence color liquid crystal display 审中-公开
标题翻译：光致发光彩色液晶显示屏
公开(公告)号：US20080074583A1
公开(公告)日：2008-03-27
申请号：US11824979
申请日：2007-07-03
申请人： Yi-Qun Li , Yi Dong , Wei Shan
发明人： Yi-Qun Li , Yi Dong , Wei Shan
IPC分类号： G02F1/13357
CPC分类号： G02F1/133617 , G02F1/133512 , G02F2001/133567 , G02F2203/34
摘要： A photo-luminescence liquid crystal (LCD) display comprises: a display panel and a radiation source for generating excitation radiation for operating the display. The display panel comprises transparent front and back plates; a liquid crystal disposed between the front and back plates; a matrix of electrodes (array of thin film transistors TFTs) defining red, green and blue pixel areas of the display and operable to selectively induce an electric field across the liquid crystal in the pixel areas for controlling transmission of light through the pixels areas. A red phosphor material which emits red (R) light in response to excitation radiation is provided on the back plate corresponding to red pixel areas and a green phosphor material which emits green light in response to excitation radiation is provided on the back plate corresponding to green pixel areas.
摘要翻译：光发光液晶（LCD）显示器包括：显示面板和用于产生用于操作显示器的激发辐射的辐射源。显示面板包括透明的前后板; 设置在前板和后板之间的液晶; 定义显示器的红色，绿色和蓝色像素区域的电极矩阵（薄膜晶体管TFT阵列），并且可操作以选择性地感应跨越像素区域中的液晶的电场，以控制通过像素区域的光的透射。在对应于红色像素区域的背板上设置红色荧光体材料，其响应于激发辐射发射红色（R）光，并且响应于激发辐射而发出绿光的绿色荧光体材料设置在对应于绿色的背板上像素区域。

4. 发明授权

US07737636B2 LED assembly with an LED and adjacent lens and method of making same 有权
标题翻译：具有LED和相邻透镜的LED组件及其制造方法
公开(公告)号：US07737636B2
公开(公告)日：2010-06-15
申请号：US11800977
申请日：2007-05-07
申请人： Yi-Qun Li , Yi Dong , Wei Shan
发明人： Yi-Qun Li , Yi Dong , Wei Shan
IPC分类号： H01J1/62
CPC分类号： H01L33/54 , H01L25/0753 , H01L33/50 , H01L2924/0002 , H01L2924/00
摘要： An LED assembly having an LED and a lens disposed adjacent to a light emitting surface of the LED. The area of cross-section of the lens projected onto the light emitting surface of the LED is substantially equal to or less than the area of the LED's light emitting surface. The light emitting device can comprise an array of LEDs and an array of lenses, in which at least one lens is associated with each member of the LED array and wherein the area of a cross-section of each lens projected onto the light emitting surface of its associated LED is substantially equal to or less than the area of the LED's light emitting surface.
摘要翻译：一种具有LED和与LED的发光表面相邻设置的透镜的LED组件。投影到LED的发光表面上的透镜的横截面的面积基本上等于或小于LED的发光面的面积。发光器件可以包括LED阵列和透镜阵列，其中至少一个透镜与LED阵列的每个构件相关联，并且其中每个透镜的横截面的面积投影到发光表面上其相关联的LED基本上等于或小于LED的发光表面的面积。

5. 发明申请

US20080111141A1 Light emitting diode assembly and method of fabrication 有权
标题翻译：发光二极管组件及其制造方法
公开(公告)号：US20080111141A1
公开(公告)日：2008-05-15
申请号：US11800977
申请日：2007-05-07
申请人： Yi-Qun Li , Yi Dong , Wei Shan
发明人： Yi-Qun Li , Yi Dong , Wei Shan
IPC分类号： H01L33/00 , H01L21/00
CPC分类号： H01L33/54 , H01L25/0753 , H01L33/50 , H01L2924/0002 , H01L2924/00
摘要： An LED assembly comprises an LED and a lens disposed adjacent to a light emitting surface of the LED. The area of cross-section of the lens projected onto the light emitting surface of the LED is substantially equal to or less than the area of the LED's light emitting surface. The light emitting device can comprise an array of LEDs and an array of lenses, in which at least one lens is associated with each member of the LED array and wherein the area of a cross-section of each lens projected onto the light emitting surface of its associated LED is substantially equal to or less than the area of the LED's light emitting surface.
摘要翻译： LED组件包括LED和与LED的发光表面相邻设置的透镜。投影到LED的发光表面上的透镜的横截面的面积基本上等于或小于LED的发光面的面积。发光器件可以包括LED阵列和透镜阵列，其中至少一个透镜与LED阵列的每个构件相关联，并且其中每个透镜的横截面的面积投影到发光表面上其相关联的LED基本上等于或小于LED的发光表面的面积。

6. 发明申请

US20070295383A1 Wavelength-converting phosphors for enhancing the efficiency of a photovoltaic device 审中-公开
标题翻译：波长转换荧光体，用于提高光伏器件的效率
公开(公告)号：US20070295383A1
公开(公告)日：2007-12-27
申请号：US11731802
申请日：2007-03-30
申请人： Yi-Qun Li , Wei Shan , Shifan Cheng , Mike Ko
发明人： Yi-Qun Li , Wei Shan , Shifan Cheng , Mike Ko
IPC分类号： H02N6/00
CPC分类号： H01L31/055 , C09K11/7734 , Y02E10/52
摘要： The present embodiments are directed to photovoltaic devices that convert sunlight into electrical energy. More specifically, the present embodiments include a phosphor-containing, wavelength-converting material for shifting higher energy light to a lower energy form, the latter being more suitable for the typical solar cell to convert to electricity. The absorption of the phosphor may range from about 280 to 460 nm. Advantageously, the phosphor component of the wavelength converter may be in the form of nano-particles embedded in a transparent matrix for reducing scattering losses.
摘要翻译：本实施例涉及将太阳光转换成电能的光伏器件。更具体地，本实施例包括用于将较高能量的光转移到较低能量形式的含磷光体的波长转换材料，后者更适合于典型的太阳能电池转换为电。磷光体的吸收可以在约280至460nm的范围内。有利地，波长转换器的荧光体组分可以是嵌入透明基质中的纳米颗粒的形式，以减少散射损失。

7. 发明申请

US20080158480A1 Photo-luminescence color liquid crystal display 审中-公开
标题翻译：光致发光彩色液晶显示屏
公开(公告)号：US20080158480A1
公开(公告)日：2008-07-03
申请号：US11906540
申请日：2007-10-01
申请人： Yi-Qun Ii , Yi Dong , Wei Shan
发明人： Yi-Qun Ii , Yi Dong , Wei Shan
IPC分类号： G02F1/1333
CPC分类号： G02F1/133617 , G02F1/133512 , G02F2001/133567 , G02F2203/34
摘要： A photo-luminescence liquid crystal display 100 comprises: a display panel 104 and a radiation source 102 (blue or UV LED) for generating excitation radiation for operating the display. The display panel 104 comprises transparent front 110 and back 112 plates; a liquid crystal (LC) 114 disposed there between; and a matrix of electrodes 120 (array of thin film transistors) defining red, green and blue pixel areas of the display and operable to selectively induce an electric field across the liquid crystal 114 in the pixel areas for controlling transmission of light through the pixels areas. Red 130 and green 132 phosphor materials are provided on the back plate corresponding to the red and green pixel areas and respectively emit red (R) and green (G) light in response to the excitation radiation. The LCD can further comprise a blue phosphor material 134 on the back plate corresponding to blue pixel areas.
摘要翻译：光致发光液晶显示器100包括：显示面板104和用于产生用于操作显示器的激发辐射的辐射源102（蓝色或UV LED）。显示面板104包括透明的前部110和后部112的板; 设置在其间的液晶（LC）114; 以及限定显示器的红色，绿色和蓝色像素区域的电极120（薄膜晶体管阵列）的矩阵，并且可操作以选择性地感应跨越像素区域中的液晶114的电场，以控制透过像素区域的光的透射。红色130和绿色132荧光体材料设置在对应于红色和绿色像素区域的背板上，并响应于激发辐射分别发出红色（R）和绿色（G）光。 LCD还可以包括对应于蓝色像素区域的背板上的蓝色荧光体材料134。

8. 发明授权

US08772396B2 Poly(arylene ether)—polyolefin composition and its use in wire and cable insulation and sheathing 有权
标题翻译：聚（亚芳基醚） - 聚烯烃组合物及其在电线电缆绝缘和护套中的应用
公开(公告)号：US08772396B2
公开(公告)日：2014-07-08
申请号：US13265925
申请日：2010-12-07
申请人： Weili Qiu , Xiucuo Li , Wei Shan
发明人： Weili Qiu , Xiucuo Li , Wei Shan
IPC分类号： C08K3/22 , H01B3/42
CPC分类号： C08L9/06 , C08K3/22 , C08L23/06 , C08L23/0815 , C08L23/10 , C08L23/20 , C08L23/22 , C08L23/26 , C08L53/005 , C08L53/02 , C08L71/08 , C08L71/12 , G02B6/443 , H01B3/427 , H01B3/441 , H01B7/02
摘要： A composition includes specific amounts of a poly(arylene ether), an unfunctionalized hydrogenated triblock copolymer, an unfunctionalized polyolefin, and magnesium dihydroxide. The composition is useful for forming insulation and sheath layers of wire and cable.
摘要翻译：组合物包括特定量的聚（亚芳基醚），未官能化氢化三嵌段共聚物，未官能化聚烯烃和二氢氧化镁。该组合物可用于形成电线和电缆的绝缘层和护套层。

9. 发明申请

US20090114276A1 METHODS AND APPARATUSES FOR IMPROVING POWER EXTRACTION FROM SOLAR CELLS 有权
标题翻译：用于改善太阳能电池的功率提取的方法和装置
公开(公告)号：US20090114276A1
公开(公告)日：2009-05-07
申请号：US12141546
申请日：2008-06-18
申请人： Wei Shan , Zitong Chen
发明人： Wei Shan , Zitong Chen
IPC分类号： H01L31/00 , H01L21/00
CPC分类号： H01L31/0516 , H01L31/02245 , Y02E10/50
摘要： The field of the invention relates to minimization of resistive loss of solar panels in order to achieve maximum solar energy conversion efficiency, extracting more electricity power from available solar irradiance. Schemes are designed to take advantage of the geometrical and mechanical configurations of back contact solar cells to make better electrical contacts and connections so as to achieve maximum solar energy conversion efficiency and better power extraction.
摘要翻译：本发明的领域涉及太阳能电池板的电阻损耗的最小化，以实现最大的太阳能转换效率，从可用的太阳辐照度提取更多的电力。设计的方案是利用背接触太阳能电池的几何和机械配置，以形成更好的电触点和连接，从而实现最大的太阳能转换效率和更好的功率提取。

10. 发明申请

US20150056450A1 FLAME-RETARDANT HALOGEN-FREE POLY(PHENYLENE ETHER) COMPOSITIONS 审中-公开
标题翻译：阻燃无卤素聚（苯乙烯）组合物
公开(公告)号：US20150056450A1
公开(公告)日：2015-02-26
申请号：US14378145
申请日：2012-03-26
申请人： Wei Shan
发明人： Wei Shan
IPC分类号： H01B3/44 , H01B13/14 , H01B7/28 , H01B3/42 , H01B3/46 , H01B7/295
CPC分类号： H01B3/441 , B29C48/0022 , B29C48/04 , B29C48/154 , B29C48/16 , B29C48/297 , B29C48/40 , B29C2948/92704 , C08G65/485 , C08G77/46 , C08K3/22 , C08K2003/2224 , C08L23/0815 , C08L23/22 , C08L51/06 , C08L53/00 , C08L53/025 , C08L71/12 , C08L71/126 , C08L83/12 , C08L2205/035 , C09D123/0815 , C09D171/12 , H01B3/427 , H01B3/442 , H01B3/46 , H01B7/28 , H01B7/295 , H01B13/14 , Y02A30/14 , Y10T428/2962 , Y10T428/31663 , C08L83/04
摘要： Disclosed are polymer compositions, comprising: (a) 10 to 40 weight percent of a poly(phenylene ether)-polysiloxane copolymer; (b) 5 to 25 weight percent of a hydrogenated block copolymer of an alkenyl aromatic compound and a conjugated diene; (c) 0 to 10 weight percent of a polybutene; (d) 30 to 60 weight percent of magnesium hydroxide; (e) 0 to 10 weight percent of an anti-UV agent; (f) 1 to 40 weight percent of a copolymer of ethylene and a C3-C12 alpha-olefin; and (g) 0 to 30 weight percent of a polyolefin homopolymer.
摘要翻译：公开了聚合物组合物，其包含：（a）10至40重量％的聚（苯醚） - 聚硅氧烷共聚物; （b）5〜25重量％的链烯基芳香族化合物和共轭二烯的氢化嵌段共聚物; （c）0〜10重量％的聚丁烯; （d）30-60重量％的氢氧化镁; （e）0〜10重量％的抗紫外线剂; （f）1-40重量％的乙烯和C 3 -C 12α-烯烃的共聚物; 和（g）0〜30重量％的聚烯烃均聚物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式