专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

WO2008100277A8 LIGHT EMITTING DIODE LIGHTING SYSTEM 审中-公开
标题翻译：发光二极管照明系统
公开(公告)号：WO2008100277A8
公开(公告)日：2009-12-03
申请号：PCT/US2007016128
申请日：2007-07-16
申请人： INTEMATIX CORP , LI YI-QUN
发明人： LI YI-QUN
IPC分类号： G02B6/26 , A61B1/06 , G02B6/00 , G02B6/04 , G02B6/36 , G02B6/44 , G09G3/32 , H01L27/15
CPC分类号： F21S6/002 , A61B1/0653 , A61B5/0084 , A61B5/4547 , F21S8/02 , F21S8/033 , F21S8/04 , F21S8/06 , F21V14/06 , F21Y2105/00 , F21Y2115/10 , G02B6/0008 , G02B6/0021 , G02B6/005
摘要： A lighting system (10) for generating an illumination product comprises an excitation source, blue/UV LED, (1 1) operable to generate excitation radiation (17) and a remotely located phosphor, photo luminescent material (14). Excitation radiation (17) is guided from the excitation source (11) to the phosphor (14) by a waveguiding medium (12), the waveguiding medium (12) being configured such that the distance the radiation travels from the excitation source (11) to the phosphor layer (14) is at least one centimeter in length. The UV/blue excitation source (11) provides excitation radiation (17) to the phosphor(s), causing the phosphor(s) to photo luminesce, and i may also provide a component (18a) of the final illumination product (18a, 18b, 18c). The configuration of the waveguide allows a greater flexibility in lighting system configurations, such as hanging lighting fixtures, desk lighting fixtures, floor standing lighting fixtures, desk lamps, track lighting, spot lighting, accent lighting, lighting panels, inspection lamps and endoscopes.
摘要翻译：用于产生照明产品的照明系统（10）包括可操作以产生激发辐射（17）的激发源蓝光/ UV LED（11）和位于远处的荧光体光致发光材料（14）。激励辐射（17）通过波导介质（12）从激发源（11）引导到荧光体（14），波导介质（12）被配置为使得辐射从激发源（11）传播的距离到荧光体层（14）的长度为至少一厘米。 UV /蓝色激发源（11）向磷光体提供激发辐射（17），使磷光体发光，并且还可以提供最终照明产品（18a， 18b，18c）。波导的配置允许在诸如悬挂照明灯具，桌面照明灯具，落地式照明灯具，台灯，轨道照明，现场照明，重点照明，照明面板，检查灯和内窥镜等照明系统配置中具有更大的灵活性。

22. 发明申请

WO2008019041A3 LED LIGHTING ARRANGEMENT INCLUDING LIGHT EMITTING PHOSPHOR 审中-公开
标题翻译： LED照明装置，包括发光荧光灯
公开(公告)号：WO2008019041A3
公开(公告)日：2008-10-30
申请号：PCT/US2007017299
申请日：2007-08-02
申请人： INTEMATIX CORP , LI YI-QUN
发明人： LI YI-QUN
IPC分类号： H05B33/00
CPC分类号： H01L33/502 , C09K11/0883 , C09K11/7734 , C09K11/7741 , C09K11/7774 , F21V3/0481 , F21V5/041 , F21V9/16 , F21Y2101/00 , F21Y2103/10 , F21Y2115/10 , F21Y2115/30 , H01L2933/0041 , Y10T428/13 , Y10T428/24479 , Y10T428/265 , Y10T428/31511 , Y10T428/31663
摘要： A lighting arrangement (20) comprises: a radiation source, LED chip, (22) configured to emit radiation having a first wavelength range; a phosphor, photoluminescent material, (30) configured to absorb at least a portion of said first wavelength range radiation and emit radiation having a second wavelength range; and an optical component, lens, (26) through which at least said first wavelength range radiation passes. The LED is characterized in that the phosphor is provided on a surface (28) of the optical component.
摘要翻译：照明装置（20）包括：辐射源，LED芯片，（22），被配置为发射具有第一波长范围的辐射; （30），被配置为吸收所述第一波长范围辐射的至少一部分并且发射具有第二波长范围的辐射; 以及至少所述第一波长范围辐射穿过的光学部件透镜（26）。 LED的特征在于，在光学部件的表面（28）上设置有荧光体。

23. 发明申请

WO2008109088A2 LIGHT EMITTING DIODE (LED) BASED LIGHTING SYSTEMS 审中-公开
标题翻译：基于发光二极管（LED）的照明系统
公开(公告)号：WO2008109088A2
公开(公告)日：2008-09-12
申请号：PCT/US2008002889
申请日：2008-03-05
申请人： INTEMATIX CORP , LI YI-QUN
发明人： LI YI-QUN
IPC分类号： F21V9/16
CPC分类号： F21V3/0463 , F21S8/033 , F21S8/06 , F21S9/037 , F21V1/00 , F21V1/16 , F21V9/16 , F21V21/0824 , F21W2131/103 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , Y02B20/72 , Y10S362/80
摘要： A lighting system comprises at least one excitation source (5), preferably an LED, operable to generate and radiate excitation raditaion of a first wavelength (? 1 ); a shade (4) confirgured to at least in part surround the at least one source (5) and remotely located thereto; and at least one phosphor (16) provided in or on at least a part of the shade (4), wherein the phosphor (16) emits radiation of a different wavelength in response to incident excitation radiation. The phosphor can be provided on a part of an outer or inner surface of the shade. Alternatively, or in addition, the phosphor is incorporated within the shade. The lighting system finds particular aplication as a hanging, desk, a floor standing, a wall mountable, a spot, an outdoor or an accent lighting fixture.
摘要翻译：一种照明系统，包括至少一个激励源（5），优选LED，其可操作以产生和辐射第一波长（λ1）的激发辐射; 被确认为至少部分地围绕所述至少一个源（5）并且远离其定位的阴影（4）和设置在所述遮光罩（4）的至少一部分中或上的至少一个磷光体（16），其中所述磷光体（16）响应于入射激发辐射而发射不同波长的辐射。磷光体可以设置在遮光罩的外表面或内表面的一部分上。或者，或另外，磷光体结合在阴影内。照明系统可以作为悬挂，桌子，地面站立，墙壁安装，地点，室外或重点照明灯具的特定应用。

24. 发明申请

WO2005084399A3 LOW PLATINUM FUEL CELLS, CATALYSTS, AND METHOD FOR PREPARING THE SAME 审中-公开
标题翻译：低白蛋白燃料电池，催化剂及其制备方法
公开(公告)号：WO2005084399A3
公开(公告)日：2006-03-30
申请号：PCT/US2005007343
申请日：2005-03-02
申请人： INTEMATIX CORP , WANG NING , DONG YI , LI YI-QUN
发明人： WANG NING , DONG YI , LI YI-QUN
IPC分类号： B01J21/18 , B01J23/42 , B05D5/12 , H01B1/00 , H01B1/04 , H01M4/88 , H01M4/90 , H01M4/92 , H01M4/96 , H01M8/10 , C01B31/00
CPC分类号： H01M4/8657 , B82Y30/00 , H01M4/8825 , H01M4/92 , H01M4/921 , H01M4/926 , H01M8/0234 , H01M8/1007 , H01M2008/1095 , Y10T428/30
摘要： This invention provides novel fuel cell catalysts comprising new series of catalytically active thin-film metal alloys with low platinum concentration supported on nanostructured materials (nanoparticles). In certain embodiments, an integrated gas-diffusion/electrode/catalyst layer can be prepared by processing catalyst thin films and nanoparticles into gas-diffusion media such as Toray or SGL carbon fiber papers. The catalysts can be placed in contact with an electrolyte membrane for PEM fuel cell applications.
摘要翻译：本发明提供了新型的燃料电池催化剂，其包含新的一系列具有低铂浓度的催化活性薄膜金属合金，其纳米结构材料（纳米颗粒）负载。在某些实施方案中，可以通过将催化剂薄膜和纳米颗粒加工成气体扩散介质如Toray或SGL碳纤维纸来制备集成的气体扩散/电极/催化剂层。催化剂可以与用于PEM燃料电池应用的电解质膜接触。

25. 发明申请

WO2008063216A3 LIGHT EMITTING DIODE ASSEMBLY AND METHOD OF FABRICATION 审中-公开
标题翻译：发光二极管组件和制造方法
公开(公告)号：WO2008063216A3
公开(公告)日：2008-10-30
申请号：PCT/US2007011187
申请日：2007-05-08
申请人： INTEMATIX CORP , LI YI-QUN , DONG YI , SHAN WEI
发明人： LI YI-QUN , DONG YI , SHAN WEI
IPC分类号： H05B33/00 , F21V9/00 , F21V21/00 , H01L33/50 , H01L33/54
CPC分类号： H01L33/54 , H01L25/0753 , H01L33/50 , H01L2924/0002 , H01L2924/00
摘要： An LED assembly including an array of LEDs and lens disposed adjacent light emitting surfaces of the LEDs. The area of a 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. At least one lens is associated with each LED and 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 surface area thereof. A phosphor may be included to absorb at least a portion of the light emitted from the LED to emit light at a second wavelength which may be combined with the light from the LED. Lithography may be used to fabricate the lens array in the same process flow used to generate the LED.
摘要翻译：一种LED组件，包括LED阵列和邻近LED的发光表面设置的透镜。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的发光表面的面积。至少一个透镜与每个LED相关联，并且投影到其相关联的LED的发光表面上的每个透镜的横截面的面积基本上等于或小于其表面积。可以包括磷光体以吸收从LED发射的光的至少一部分以可与来自LED的光组合的第二波长发光。可以使用光刻技术在用于产生LED的相同工艺流程中制造透镜阵列。

26. 发明申请

WO2008020913A3 PHOSPHOR COMPOSITION WITH SELF-ADJUSTING CHROMATICITY 审中-公开
标题翻译：具有自调节色度的磷光体组合物
公开(公告)号：WO2008020913A3
公开(公告)日：2008-08-28
申请号：PCT/US2007014305
申请日：2007-06-19
申请人： INTEMATIX CORP , LI YI-QUN , DONG YI
发明人： LI YI-QUN , DONG YI
IPC分类号： H05B33/14 , C09K11/08 , C09K11/54 , C09K11/55 , C09K11/56 , C09K11/59 , C09K11/80 , C09K11/88 , H01L33/50
CPC分类号： C09K11/7734 , C09K11/7731 , C09K11/7774 , C09K11/883 , H01L33/504
摘要： Disclosed herein are "smart" phosphor compositions capable of regulating the chromaticity of their emission to substantially constant values even with the variations in the excitation radiation they receive to induce photoluminescence. One phosphor of the smart composition demonstrates an increase in emission intensity increases as the wavelength of the excitation radiation is increased. The other phosphor shows a decrease in emission intensity with increasing excitation wavelength. Constant chromaticity in this context is defined as a change in CIE x or y coordinate of less than about five percent over a 10 nm range of excitation wavelengths.
摘要翻译：这里公开的是“智能”荧光粉组合物，其能够将其发射的色度调节到基本上恒定的值，即使它们接收的激发辐射的变化也可以诱导光致发光。智能组合物的一种荧光体显示随着激发辐射的波长增加，发射强度增加。另一种荧光体显示随着激发波长的增加发射强度的降低。在此上下文中的恒定色度被定义为在10nm激发波长范围内CIE x或y坐标的变化小于约百分之五。

27. 发明申请

WO2008005508A3 PHOTO-LUMINESCENCE COLOR LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：光致发光颜料液晶显示
公开(公告)号：WO2008005508A3
公开(公告)日：2008-03-20
申请号：PCT/US2007015515
申请日：2007-07-06
申请人： INTEMATIX CORP , LI YI-QUN , DONG YI , SHAN WEI
发明人： LI YI-QUN , DONG YI , SHAN WEI
IPC分类号： G02F1/1335
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 pixel 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 green phosphor material which emits green light in response to excitation radiation is proved 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; 限定显示器的红色，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，该红色荧光体材料响应于激发辐射发射红色（R）光，并且在对应于绿色像素的背板上证明了响应于激发辐射而发出绿色光的绿色荧光体材料区域。

28. 发明申请

WO2007103394A3 LIGHT EMITTING SIGN AND DISPLAY SURFACE THEREFOR 审中-公开
标题翻译：发光标志及其显示表面
公开(公告)号：WO2007103394A3
公开(公告)日：2007-12-06
申请号：PCT/US2007005729
申请日：2007-03-07
申请人： INTEMATIX CORP , LI YI-QUN , DONG YI , CARUSO JAMES , EDWARDS CHARLES
发明人： LI YI-QUN , DONG YI , CARUSO JAMES , EDWARDS CHARLES
IPC分类号： G09F13/22
CPC分类号： G09F13/22 , G09F13/0404 , G09F13/20
摘要： A light emitting sign comprising a light emitting display surface including at least one phosphor, and at least one radiation source configured to irradiate the display surface with excitation energy such that the phosphor emits light of a selected color. The sign further comprises a filter which is substantially transparent to light emitted by the display surface, filtering other colors of light. The display surface may be configured into a shape of a character, a symbol, or a device. Alternatively, a mask having at least one window substantially transparent to the emitted light and/or at least one light blocking region may be provided in which the window and/or light blocking region define a character, a symbol, or a device.
摘要翻译：一种发光标志，其包括包括至少一种荧光体的发光显示表面，以及至少一个辐射源，其被配置为以显示表面照射激发能量，使得荧光体发射选定颜色的光。符号还包括对由显示表面发射的光基本上透明的滤光器，滤光其它颜色的光。显示表面可以被配置为字符，符号或设备的形状。或者，可以提供具有对发射的光和/或至少一个遮光区域基本上透明的至少一个窗口的掩模，其中窗口和/或遮光区域限定字符，符号或设备。

29. 发明申请

WO0060369A9 PASSIVE SOLID-STATE MAGNETIC FIELD SENSORS AND APPLICATIONS THEREFOR 审中-公开
标题翻译：被动固态磁场传感器及其应用
公开(公告)号：WO0060369A9
公开(公告)日：2002-03-14
申请号：PCT/US0002387
申请日：2000-01-31
申请人： SPINIX CORP , LI YI QUN , HANDLEY ROBERT C O , DIONNE GERALD F , ZHANG CHUN
发明人： LI YI-QUN , O'HANDLEY ROBERT C , DIONNE GERALD F , ZHANG CHUN
IPC分类号： G01R15/20 , G01R33/02 , G01R33/18
CPC分类号： G01R33/18 , G01R15/20 , G01R33/02
摘要： Passive solid-state magnetic sensors are based on the combination of magnetorestrictive materials and piezoelectric materials. Sensors have applications in rotor speed detection, electrical current measurements, magnetic imaging, magnetic field detection, read heads, and MRAM, for example.
摘要翻译：被动固态磁传感器基于磁致伸缩材料和压电材料的组合。传感器可用于转子速度检测，电流测量，磁性成像，磁场检测，读取头和MRAM等。

30. 发明申请

WO2014025980A8 GREEN-EMITTING (OXY) NITRIDE- BASED PHOSPHORS AND LIGHT-EMITTING DEVICES USING THE SAME 审中-公开
标题翻译：绿色发光（氧化）氮化物基磷光体和使用该发光体的发光器件
公开(公告)号：WO2014025980A8
公开(公告)日：2014-04-10
申请号：PCT/US2013054101
申请日：2013-08-08
申请人： INTEMATIX CORP
发明人： LIU SHENGFENG , TAO DEJIE , LI YI-QUN
IPC分类号： C09K11/80 , C09K11/78 , C09K11/79 , H01L33/50
CPC分类号： F21K9/56 , C09K11/0883 , C09K11/7728 , C09K11/7734 , F21K9/64 , H01L33/504 , H01L2224/48091 , H01L2224/49107 , H01L2224/73265 , Y02B20/181 , H01L2924/00014
摘要： A green-emitting oxynitride phosphor may have the formula Eu2+:M2+ Si4AlOxN7_2x/3, wherein: x ranges from greater than or equal to 0.1 to less than or equal to 1.0; and M2+ represents one or more different divalent metals selected from the group consisting of Mg, Ca, Sr, Ba, and Zn; wherein the green-emitting oxynitride phosphor is configured to emit light having a peak emission wavelength ranging from about 500 nm to about 550 nm under excitation of blue light ranging from about 420 nm to about 470 nm.. Furthermore, the phosphor may have the formula Eu2+:M2+ Si4.5Al1+yO0.5Ny+22/3, wherein y ranges from greater than or equal to 0.20 to less than or equal to 2.0. Yet furthermore, the green-emitting oxynitride phosphors may be included in white light illumination systems.
摘要翻译：发绿光的氮氧化物荧光粉可以具有式Eu2 + :M2 + Si4AlOxN7_2x / 3，其中：x的范围从大于或等于0.1到小于或等于1.0; M2 +代表选自Mg，Ca，Sr，Ba和Zn中的一种或多种不同的二价金属; 其中所述发射绿光的氮氧化物磷光体被配置成在范围从约420nm至约470nm的蓝光的激励下发射具有范围从约500nm至约550nm的峰值发射波长的光。此外，所述磷光体可以具有式 Eu2 + :M2 + Si4.5Al1 + yO0.5Ny + 22/3，其中y的范围从大于或等于0.20到小于或等于2.0。而且，发射绿光的氮氧化物磷光体可以包括在白光照明系统中。

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