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1. 发明申请

US20070040097A1 Electronic flash, imaging device and method for producing a flash of light having a rectangular radiation pattern 有权
标题翻译：电子闪光灯，成像装置和用于产生具有矩形辐射图案的闪光的方法
公开(公告)号：US20070040097A1
公开(公告)日：2007-02-22
申请号：US11207385
申请日：2005-08-19
申请人： Thye Mok , Wooi Goon , Gim Chew , Kee Ng , Janet Chua , Rene Helbing
发明人： Thye Mok , Wooi Goon , Gim Chew , Kee Ng , Janet Chua , Rene Helbing
IPC分类号： H01L27/00
CPC分类号： G03B15/02 , G02B5/32 , G02B27/0944 , G03B15/05 , G03B2215/0567 , G03B2215/0592
摘要： An electronic flash, imaging device and method for producing flashes of light uses a diffractive optical element to produce a flash of light having a rectangular radiation pattern. The diffractive optical element is configured to diffract light emitted from a light source such that the radiation pattern of the light emitted from the diffractive optical element is rectangular to produce the rectangular flash of light.
摘要翻译：用于产生闪光的电子闪光灯，成像装置和方法使用衍射光学元件来产生具有矩形辐射图案的闪光。衍射光学元件被配置为衍射从光源发射的光，使得从衍射光学元件发射的光的辐射图案是矩形的，以产生矩形闪光。

2. 发明申请

US20070064420A1 LED device with enhanced light output 审中-公开
标题翻译： LED装置具有增强的光输出
公开(公告)号：US20070064420A1
公开(公告)日：2007-03-22
申请号：US11229900
申请日：2005-09-19
申请人： Kee Ng , Wooi Goon , Thye Mok , Gim Chew , Janet Chua , Rene Helbing
发明人： Kee Ng , Wooi Goon , Thye Mok , Gim Chew , Janet Chua , Rene Helbing
IPC分类号： F21V9/00
CPC分类号： H01L25/0753 , H01L33/50 , H01L33/54 , H01L2924/0002 , H01L2924/00
摘要： An enhanced light output light emitting diode (LED) is constructed using a plurality of single domed LEDs with each dome acting as a lens. By packaging multiple LEDs, each with its own dome (lens), greater-light output can be achieved. In one embodiment, each individually domed LED is a single color and the mixed colors from the group of LEDs within a device yields white light output. In another embodiment, the phosphors within each dome are mixed to produce white light. Reflectors can be added to enhance light output.
摘要翻译：增强的光输出发光二极管（LED）使用多个单个圆顶LED构成，每个圆顶用作透镜。通过封装多个LED，每个LED都具有自己的圆顶（透镜），可实现更大的光输出。在一个实施例中，每个单独圆顶LED是单一颜色，并且来自装置内的一组LED的混合颜色产生白光输出。在另一个实施例中，将每个圆顶内的荧光体混合以产生白光。可以添加反射器以增强光输出。

3. 发明申请

US20070047946A1 Imaging device and method for producing a flash of light with pulsing 有权
标题翻译：用于产生具有脉冲的闪光灯的成像装置和方法
公开(公告)号：US20070047946A1
公开(公告)日：2007-03-01
申请号：US11215609
申请日：2005-08-29
申请人： Rene Helbing , Gim Chew , Janet Chua , Wooi Goon , Thye Mok , Kee Ng
发明人： Rene Helbing , Gim Chew , Janet Chua , Wooi Goon , Thye Mok , Kee Ng
IPC分类号： G03B15/03
CPC分类号： G03B15/05 , G03B15/02 , G03B2215/05 , G03B2215/0567 , H04N5/2354 , H04N5/3532 , H04N5/374 , H04N9/045 , H05B33/0803 , H05B33/0842 , H05B33/0869 , H05B41/32
摘要： An imaging device and method for producing a flash of light utilizes pulsing of one or more color lights, e.g., red, green and blue lights, emitted from light sources to produce the flash of light. The light sources may include light emitting diode dies configured to generate different color lights.
摘要翻译：用于产生闪光的成像装置和方法利用从光源发射的一个或多个彩色光（例如红，绿和蓝光）的脉冲以产生闪光。光源可以包括被配置为产生不同颜色的光的发光二极管管芯。

4. 发明申请

US20070090379A1 Light emitting device with adjustable reflector cup 有权
标题翻译：具有可调节反射杯的发光装置
公开(公告)号：US20070090379A1
公开(公告)日：2007-04-26
申请号：US11255544
申请日：2005-10-21
申请人： Wool Goon , Thye Mok , Kee Ng , Janet Chua , Gim Chew , Rene Helbing
发明人： Wool Goon , Thye Mok , Kee Ng , Janet Chua , Gim Chew , Rene Helbing
IPC分类号： H01L33/00
CPC分类号： H01L33/60 , F21V7/16 , F21V7/18 , F21V11/10 , F21V14/02 , F21V14/04 , F21V14/06 , F21V14/08 , F21V17/02 , F21V19/02 , F21Y2115/10
摘要： A light emitting device has a light emitting diode (LED), a reflector cup, and one or more adjustment mechanisms to control the intensity profile of light emitted from the light emitting device. The reflector cup has a base and a sidewall extending outward from the base. A base adjustment mechanism controls the total amount of light reflected from the base and into the beam of light emitted from the light emitting mechanism by controlling the aggregate reflectivity of the base. A sidewall adjustment mechanism controls the angle of the sidewall relative to the base. A vertical adjustment mechanism vertically raises or lowers the LED relative to the base.
摘要翻译：发光器件具有发光二极管（LED），反射杯和一个或多个调节机构，以控制从发光器件发射的光的强度分布。反射杯具有从底部向外延伸的基部和侧壁。基座调节机构通过控制基座的聚集反射率来控制从基底反射到光发射机构发射的光束的总光量。侧壁调节机构控制侧壁相对于底座的角度。垂直调节机构相对于底座垂直升高或降低LED。

5. 发明申请

US20060232725A1 Use of a wavelength converting material to project an image or backlighting through a display panel, and backlight for exciting same 有权
标题翻译：使用波长转换材料投影图像或通过显示面板进行背光照明，以及背光源激发相同的功能
公开(公告)号：US20060232725A1
公开(公告)日：2006-10-19
申请号：US11139389
申请日：2005-05-27
申请人： Janet Chua , Yue Lau , Tah Tee , Rene Helbing
发明人： Janet Chua , Yue Lau , Tah Tee , Rene Helbing
IPC分类号： G02F1/1335
CPC分类号： G02B6/005 , B82Y10/00 , B82Y20/00 , G02F1/133615 , G02F1/133617 , G02F2001/133374 , G02F2001/133614 , G02F2001/133626 , G02F2201/086
摘要： In one embodiment, apparatus is provided with a display panel, a wavelength converting material, and a light source. The display panel is provided with an interface to receive control signals defining one or more primary images that are projected from the display panel. The wavelength converting material absorbs light of a first wavelength and emits light of a second wavelength. The wavelength converting material defines a secondary image that is projected from the display panel when the wavelength converting material is illuminated by the light of the first wavelength. The light source causes the wavelength converting material to be illuminated by the light of the first wavelength.
摘要翻译：在一个实施例中，设备设置有显示面板，波长转换材料和光源。显示面板设置有用于接收限定从显示面板投影的一个或多个主要图像的控制信号的接口。波长转换材料吸收第一波长的光并发射第二波长的光。当波长转换材料被第一波长的光照射时，波长转换材料限定了从显示面板投影的二次图像。光源使波长转换材料被第一波长的光照射。

6. 发明申请

US20060202132A1 Portable fluorescence detection unit adapted for eye protection 审中-公开
标题翻译：适用于眼睛保护的便携式荧光检测单元
公开(公告)号：US20060202132A1
公开(公告)日：2006-09-14
申请号：US11080965
申请日：2005-03-14
申请人： Janet Chua , Yue Lau , Rene Helbing
发明人： Janet Chua , Yue Lau , Rene Helbing
IPC分类号： G01J1/58
CPC分类号： G01J1/58 , G01J1/02 , G01J1/0233 , G01J1/08 , G01J2001/0276 , G01N21/645 , G01N21/6456 , G01N2201/0221
摘要： A handheld fluorescence detector that includes a handheld data processing system and a UV light source connected to the data processing system is disclosed. The UV light source illuminates an object to be scanned with light having a UV illumination wavelength. A safety mechanism inhibits the light from the UV light source from reaching an eye of a person in the vicinity of the UV light source at an intensity that would damage the eye. A fluorescence detector senses fluorescent light generated by the object in response to the illumination. The fluorescence detection can utilize a photodetector or a human observer. The detector can be included in a cellular telephone or PDA. Safety mechanisms that utilize baffles or total internal reflection to protect the user are described. In addition, interlock mechanisms that prevent the UV light source from being activated when no object is present can be incorporated.
摘要翻译：公开了一种手持式荧光检测器，其包括连接到数据处理系统的手持式数据处理系统和UV光源。 UV光源用具有UV照明波长的光照射要扫描的物体。安全机构抑制来自紫外光源的光以紫外光源附近的人的眼睛以会损伤眼睛的强度。荧光检测器响应于照明而感测由物体产生的荧光。荧光检测可以利用光电检测器或人类观察者。检测器可以包括在蜂窝电话或PDA中。描述利用挡板或全内反射来保护用户的安全机构。此外，可以并入防止UV光源在没有物体存在时被激活的互锁机构。

7. 发明申请

US20050264194A1 Mold compound with fluorescent material and a light-emitting device made therefrom 审中-公开
标题翻译：具有荧光材料的模具化合物和由其制成的发光装置
公开(公告)号：US20050264194A1
公开(公告)日：2005-12-01
申请号：US10852786
申请日：2004-05-25
申请人： Kee Ng , Janet Chua
发明人： Kee Ng , Janet Chua
IPC分类号： C09K11/08 , C09K11/02 , C09K11/59 , C09K11/77 , H01L33/50 , H05B33/14 , H01L33/00
CPC分类号： H05B33/14 , C09K11/592 , C09K11/7774 , H01L33/501 , H01L2224/48091 , H01L2224/73265 , H01L2924/181 , H01L2933/0091 , H01L2924/00014 , H01L2924/00012
摘要： A phosphor composition and light emitting device utilizing that composition is disclosed. The composition includes a suspension of phosphor particles that are uniformly distributed in a transparent medium that includes an epoxy, and a diffusive agent that includes diffusive particles of a transparent material. In one embodiment, the diffusive particles have a median particle size between 1 μm-5 μm. The diffusive agent can be made from both inorganic and organic material such as Barium Titanate, titanium Oxide, aluminum oxide, silicone oxide, calcium carbonate, melanin resin, CTU guanamine resin or benzoguanamine resin. Embodiments that further include adhesion promoters, hydrophobic agents, thixotropic agents and UV inhibitors are also disclosed. In one embodiment, the composition is in the form of a pellet suitable for transfer molding.
摘要翻译：公开了一种利用该组合物的荧光体组合物和发光装置。该组合物包括均匀分布在包括环氧树脂的透明介质中的荧光体颗粒的悬浮液，以及包括透明材料的漫射颗粒的扩散剂。在一个实施方案中，漫射颗粒的中值粒度在1mum-5um之间。扩散剂可以由无机和有机材料如钛酸钡，氧化钛，氧化铝，氧化硅，碳酸钙，黑色素树脂，CTU胍胺树脂或苯并胍胺树脂制成。还公开了还包括粘合促进剂，疏水剂，触变剂和UV抑制剂的实施方案。在一个实施方案中，组合物为适于传递模塑的颗粒的形式。

8. 发明申请

US20050156511A1 Device and method for emitting output light using group IIB element selenide-based phosphor material and/or thiogallate-based phosphor material 审中-公开
标题翻译：使用基于IIB族元素硒化物的荧光体材料和/或硫代镓酸盐基荧光体材料发射输出光的装置和方法
公开(公告)号：US20050156511A1
公开(公告)日：2005-07-21
申请号：US10920496
申请日：2004-08-17
申请人： Janet Chua , Kee Ng , Azlida Ahmad
发明人： Janet Chua , Kee Ng , Azlida Ahmad
IPC分类号： C09K11/08 , C09K11/00 , C09K11/62 , C09K11/77 , C09K11/88 , H01J61/44 , H01L33/50 , H05B33/00 , H05B33/02 , H05B33/04 , H05B33/10 , H01L33/00
CPC分类号： C09K11/7731 , C09K11/883 , H01L33/502 , H01L33/507 , H01L2224/48091 , H01L2224/8592 , H01L2924/181 , Y02B20/181 , H01L2924/00014 , H01L2924/00012
摘要： A device and method for emitting output light utilizes Group IIB element Selenide-based phosphor material and/or Thiogallate-based phosphor material to convert at least some of the original light emitted from a light source of the device to longer wavelength light to change the optical spectrum of the output light. Thus, the device and method can be used to produce white color light.
摘要翻译：用于发射输出光的装置和方法利用基于组IIB元素硒化物基荧光体材料和/或硫代镓酸盐基磷光体材料以将从装置的光源发射的至少一些原始光转换成更长波长的光以改变光学输出光谱。因此，可以使用该装置和方法来产生白色光。

9. 发明申请

US20060006397A1 Device and method for emitting output light using group IIA/IIB selenide sulfur-based phosphor material 审中-公开
标题翻译：使用IIA / IIB族硒化物硫基荧光体材料发射输出光的装置和方法
公开(公告)号：US20060006397A1
公开(公告)日：2006-01-12
申请号：US10920497
申请日：2004-08-17
申请人： Janet Chua , Kee Ng , Azlida Ahmad
发明人： Janet Chua , Kee Ng , Azlida Ahmad
IPC分类号： H01L27/15
CPC分类号： C09K11/7731 , C09K11/885 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2224/8592 , H01L2924/181 , Y02B20/181 , H01L2924/00014 , H01L2924/00012
摘要： A device and method for emitting output light utilizes Group IIA/IIB element Selenide Sulfur-based phosphor material to convert at least some of the original light emitted from a light source of the device to longer wavelength light to change the optical spectrum of the output light. Thus, the device and method can be used to produce white color light. The device and method may also utilize Thiogallate-based phosphor material.
摘要翻译：用于发射输出光的装置和方法利用组IIA / IIB元素硒化物硫基磷光体材料将至少一些从器件的光源发射的原始光转换成较长波长的光，以改变输出光的光谱。因此，可以使用该装置和方法来产生白色光。该装置和方法还可以使用基于硫堇酸盐的荧光体材料。

10. 发明申请

US20060081862A1 Device and method for emitting output light using quantum dots and non-quantum fluorescent material 有权
公开(公告)号：US20060081862A1
公开(公告)日：2006-04-20
申请号：US10966534
申请日：2004-10-14
申请人： Janet Chua , Kok Pan , Kee Ng , Kheng Tan , Tajul Baroky
发明人： Janet Chua , Kok Pan , Kee Ng , Kheng Tan , Tajul Baroky
IPC分类号： H01L21/00 , H01L33/00
CPC分类号： H01L33/502 , B82Y10/00 , H01L33/504 , H01L2224/48091 , H01L2224/48247 , H01L2224/8592 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： A device and method for emitting output light utilizes both quantum dots and non-quantum fluorescent material to convert at least some of the original light emitted from a light source of the device to longer wavelength light to change the color characteristics of the output light. The device can be used to produce broad-spectrum color light, such as white light.

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