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公开(公告)号：US09114982B2
公开(公告)日：2015-08-25
申请号：US13110075
申请日：2011-05-18
CPC分类号： B82Y20/00 , H01H13/83 , H01H2219/036 , H01H2219/06 , H01H2300/036
摘要： Applying quantum dots to surface features of an electronic device to augment or replace reflective and transmissive features. Applying quantum dots can yield more efficient illumination of those features and can permit use of diverse internal light sources to cause those features to emit any color of visible light. An electronic device, keyboard for same and method of applying features to areas of the exterior surface of an electronic device are provided. Quantum dots are applied to an area of the exterior surface that is illuminated by the device's internal light source. The quantum dots absorb incident light then emit predetermined longer wavelength light. The interior light may be a UV light, high energy light emitting diode, or back light. The quantum dots can be applied to exterior surfaces, buttons or key on electronic devices, mobile devices, and keyboards for mobile devices.
摘要翻译： 将量子点应用于电子设备的表面特征以增强或替代反射和透射特征。 应用量子点可以产生这些特征的更有效的照明，并且可以允许使用不同的内部光源来使这些特征发射任何可见光的颜色。 提供了一种用于电子设备的电子设备，用于相同的键盘以及将特征应用于电子设备的外表面的区域的方法。 量子点被施加到被器件内部光源照射的外表面区域。 量子点吸收入射光，然后发射预定的较长波长的光。 内部光可以是UV光，高能量发光二极管或背光。 量子点可以应用于移动设备的电子设备，移动设备和键盘上的外表面，按钮或键。
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公开(公告)号：US08400065B2
公开(公告)日：2013-03-19
申请号：US12392628
申请日：2009-02-25
申请人： Eric Gary Malo , Bergen Albert Fletcher , Ken Wu
发明人： Eric Gary Malo , Bergen Albert Fletcher , Ken Wu
IPC分类号： H05B37/02
CPC分类号： G01J1/0233 , H04M1/0214 , H04M1/0245 , H04M1/22 , H04M2250/12 , H04M2250/16 , H04W52/027 , H05B37/00 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/142 , Y02D70/144
摘要： A portable electronic device capable of assuming an open configuration and a closed configuration comprises a primary light sensor and a secondary light sensor. When the portable electronic device is in the open configuration, a light sensor signal is selected from the primary light sensor, and when the portable electronic device is in the closed configuration, a light sensor signal is selected from the secondary light sensor.
摘要翻译： 能够采取打开结构和闭合配置的便携式电子设备包括一次光传感器和二次光传感器。 当便携式电子设备处于打开配置时，从主光传感器中选择光传感器信号，并且当便携式电子设备处于关闭配置时，从次级光传感器中选择光传感器信号。
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3.发明授权System and method for adjusting an intensity value and a backlight level for a display of an electronic device 有权用于调整电子设备的显示器的强度值和背光级的系统和方法公开(公告)号：US08194028B2
公开(公告)日：2012-06-05
申请号：US12039905
申请日：2008-02-29
申请人： Bergen Albert Fletcher , James Robinson , Conrad Aleksander Kreek , David Mak-Fan , Andrew Dewi Williams , Michael Purdy
发明人： Bergen Albert Fletcher , James Robinson , Conrad Aleksander Kreek , David Mak-Fan , Andrew Dewi Williams , Michael Purdy
IPC分类号： G09G3/36
CPC分类号： G09G3/3406 , G09G2320/062 , G09G2360/144
摘要： The disclosure relates to a system and method for determining pixel intensity values (luma values) for an image being displayed on a display of an electronic device, then adjusting the pixel intensity and the backlight level for the image that is output to a liquid crystal display (LCD). The system comprises: a display for displaying an image to be displayed on the device; an image adjustment module to identify the pixel intensity values of the image, to determine new pixel intensity values for the image based in part on the original pixel intensity values, to provide the (adjusted) image at the new pixel intensity values to the display and to determine a backlight level for the image at the new pixel intensity values. The system further comprises a backlight system to provide a backlight for the adjusted image at the adjusted backlight level.
摘要翻译： 本公开涉及一种用于确定显示在电子设备的显示器上的图像的像素强度值（亮度值）的系统和方法，然后调整输出到液晶显示器的图像的像素强度和背光级 （LCD）。 该系统包括：用于显示要在设备上显示的图像的显示器; 图像调整模块，用于识别图像的像素强度值，以部分地基于原始像素强度值来确定图像的新像素强度值，以将新的像素强度值的（调整的）图像提供给显示和 以确定新像素强度值下的图像的背光级。 该系统还包括一个背光系统，用于为调整后的照明级别的调整图像提供背光源。
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4.发明授权公开(公告)号：US08508465B2
公开(公告)日：2013-08-13
申请号：US12612725
申请日：2009-11-05
申请人： Antanas Matthew Broga , Bergen Albert Fletcher , James Alexander Robinson , Thomas James Crugnale
发明人： Antanas Matthew Broga , Bergen Albert Fletcher , James Alexander Robinson , Thomas James Crugnale
CPC分类号： G09G3/3406 , G09G5/10 , G09G2320/0626 , G09G2340/0492 , G09G2360/144
摘要： A method is set forth for automatically adjusting display brightness on a mobile electronic device having a light sensor, display screen and orientation sensor, for legibility under varying lighting conditions and orientations of the device. The method includes obtaining light level samples from the light sensor, and orientation from the orientation sensor, and adjusting backlight intensity of the display responsive to the light level samples and orientation of the device. Preferably, backlight adjustments are made from dim to bright notwithstanding orientation of the device whereas adjustments from bright to dim are made only for orientations of the device where the light sensor is unlikely to be covered.
摘要翻译： 提出了一种用于在具有光传感器，显示屏和定向传感器的移动电子设备上自动调节显示亮度的方法，用于在变化的照明条件和设备的取向下的可读性。 该方法包括从光传感器获取光级样本，以及从定向传感器获得取向，以及响应于光级样本和装置的取向调整显示器的背光强度。 优选地，即使装置的方向，背光调节也是从暗淡到明亮的，而从明亮到暗淡的调节只针对光传感器不太可能被覆盖的装置的方位。
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公开(公告)号：US08471500B2
公开(公告)日：2013-06-25
申请号：US12827066
申请日：2010-06-30
CPC分类号： H05B33/0872 , G06F1/1662 , G06F1/3218 , G06F1/325 , H05B33/0854
摘要： A method and system are set forth for automatically adjusting keypad luminance based on display content. In one embodiment, the method comprises calculating a lighting level based on ambient light; calculating a luminance level of an image on the display; setting a maximum lighting level to the luminance level of the image on the display; and in the event the calculated lighting level exceeds the maximum lighting level then selecting the maximum lighting level, and in the event the calculated lighting level does not exceed the maximum lighting level then selecting the calculated lighting level.
摘要翻译： 阐述了一种基于显示内容自动调整键盘亮度的方法和系统。 在一个实施例中，该方法包括基于环境光计算照明水平; 计算显示器上的图像的亮度级; 将最大照明水平设置为显示器上的图像的亮度水平; 并且在所计算的照明水平超过最大照明水平的情况下，然后选择最大照明水平，并且在所计算的照明水平不超过最大照明水平的情况下，然后选择所计算的照明水平。
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6.发明申请公开(公告)号：US20120313908A1
公开(公告)日：2012-12-13
申请号：US13157442
申请日：2011-06-10
CPC分类号： G06F1/1684 , G01J1/0488 , G01J1/4204 , G06F1/1686 , G09G5/02 , G09G5/10 , G09G2320/0626 , G09G2320/0666 , G09G2360/144 , H04M1/22 , H04M2250/12 , H04M2250/52 , H04N5/23293 , H04N5/238
摘要： A method of adjusting electromagnetic radiation transmitted by an optical element is described. The method includes sensing the electromagnetic radiation transmitted by the optical element to produce sensed electromagnetic radiation information, and adjusting the sensed electromagnetic radiation information to produce adjusted electromagnetic radiation information based on the a spectral transmission of the optical element.
摘要翻译： 描述了调整由光学元件传输的电磁辐射的方法。 该方法包括感测由光学元件发射的电磁辐射以产生感测的电磁辐射信息，以及基于光学元件的光谱透射来调整所感测的电磁辐射信息以产生调节的电磁辐射信息。
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公开(公告)号：US20120292169A1
公开(公告)日：2012-11-22
申请号：US13110075
申请日：2011-05-18
CPC分类号： B82Y20/00 , H01H13/83 , H01H2219/036 , H01H2219/06 , H01H2300/036
摘要： Applying quantum dots to surface features of an electronic device to augment or replace reflective and transmissive features. Applying quantum dots can yield more efficient illumination of those features and can permit use of diverse internal light sources to cause those features to emit any color of visible light. An electronic device, keyboard for same and method of applying features to areas of the exterior surface of an electronic device are provided. Quantum dots are applied to an area of the exterior surface that is illuminated by the device's internal light source. The quantum dots absorb incident light then emit predetermined longer wavelength light. The interior light may be a UV light, high energy light emitting diode, or back light. The quantum dots can be applied to exterior surfaces, buttons or key on electronic devices, mobile devices, and keyboards for mobile devices.
摘要翻译： 将量子点应用于电子设备的表面特征以增强或替代反射和透射特征。 应用量子点可以产生这些特征的更有效的照明，并且可以允许使用不同的内部光源来使这些特征发射任何可见光的颜色。 提供了一种用于电子设备的电子设备，用于相同的键盘以及将特征应用于电子设备的外表面的区域的方法。 量子点被施加到被器件内部光源照射的外表面区域。 量子点吸收入射光，然后发射预定的较长波长的光。 内部光可以是UV光，高能量发光二极管或背光。 量子点可以应用于移动设备的电子设备，移动设备和键盘上的外表面，按钮或键。
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公开(公告)号：US3469598A
公开(公告)日：1969-09-30
申请号：US3469598D
申请日：1966-05-10
CPC分类号： F16K19/00 , B05B1/3013 , Y10T137/6416
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公开(公告)号：US1713894A
公开(公告)日：1929-05-21
申请号：US20229627
申请日：1927-06-29
申请人： ALBERT FLETCHER , EVERNHAM EMMETT B
发明人： ALBERT FLETCHER , EVERNHAM EMMETT B
IPC分类号： A47L11/14
CPC分类号： A47L11/4041 , A47L11/14 , A47L11/4069
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10.发明授权Device and method of adjusting electromagnetic radiation transmitted by an optical element 有权调整由光学元件透射的电磁辐射的装置和方法公开(公告)号：US09280184B2
公开(公告)日：2016-03-08
申请号：US13157442
申请日：2011-06-10
IPC分类号： G01J3/50 , G01J3/46 , G06F1/16 , H04M1/22 , H04N5/238 , H04N5/232 , G01J1/42 , G01J1/04 , G09G5/10 , G09G5/02
CPC分类号： G06F1/1684 , G01J1/0488 , G01J1/4204 , G06F1/1686 , G09G5/02 , G09G5/10 , G09G2320/0626 , G09G2320/0666 , G09G2360/144 , H04M1/22 , H04M2250/12 , H04M2250/52 , H04N5/23293 , H04N5/238
摘要： A method of adjusting electromagnetic radiation transmitted by an optical element is described. The method includes sensing the electromagnetic radiation transmitted by the optical element to produce sensed electromagnetic radiation information, and adjusting the sensed electromagnetic radiation information to produce adjusted electromagnetic radiation information based on the a spectral transmission of the optical element.
摘要翻译： 描述了调整由光学元件传输的电磁辐射的方法。 该方法包括感测由光学元件发射的电磁辐射以产生感测的电磁辐射信息，以及基于光学元件的光谱透射来调整所感测的电磁辐射信息以产生调节的电磁辐射信息。
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