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1. 发明申请

WO2008036508B1 DOUBLE-SIDED BACKLIGHT AND ASSEMBLY INCORPORATING A DOUBLE-SIDED LIGHT SOURCE COUPLING LIGHT GUIDE 审中-公开
标题翻译：双面背光和装配双面光源耦合光导的组装
公开(公告)号：WO2008036508B1
公开(公告)日：2008-05-29
申请号：PCT/US2007077616
申请日：2007-09-05
申请人： MOTOROLA INC , WANG ANDREW , YANG SEN , ZHUANG ZHIMING
发明人： WANG ANDREW , YANG SEN , ZHUANG ZHIMING
IPC分类号： G02F1/13357 , G02B6/00
CPC分类号： G02B6/0063 , G02B6/0035 , G02B6/0036 , G02B6/0055 , G02B6/0068 , G02F2001/133342 , H04M1/0214 , H04M2250/16
摘要： Described are a backlight, a backlight assembly for use in an electronic device and an electronic device configured to activate the backlight's first light source and to activate the backlight's second light source independently of one another. The described double-sided backlight may illuminate either the primary display or the secondary display. The disclosed backlight includes two light sources, each used to direct light in opposite directions from the double-sided backlight. The light guide of the backlight is configured to direct light from the first light source in a first direction to exit the light guide via its first face, and to direct light from the second light source in a second direction different from the first direction to exit the light guide via its second face.
摘要翻译：描述了背光源，用于电子设备中的背光组件以及被配置为激活背光源的第一光源并且彼此独立地激活背光源的第二光源的电子设备。所描述的双面背光可以照亮主显示器或次显示器。所公开的背光源包括两个光源，每个光源用于从双面背光的相反方向引导光。背光源的光导被配置为在第一方向上引导来自第一光源的光以经由其第一面离开光导，并且沿不同于第一方向的第二方向引导来自第二光源的光以退出光导通过其第二面。

2. 发明申请

WO2007065068A2 DISPLAY DEVICE WITH ACOUSTIC NOISE SUPPRESSION 审中-公开
标题翻译：具有声音噪声抑制的显示设备
公开(公告)号：WO2007065068A2
公开(公告)日：2007-06-07
申请号：PCT/US2006/061139
申请日：2006-11-21
申请人： MOTOROLA INC. , KAEHLER, John, W. , YANG, Sen , ZHUANG, Zhiming , CHEN, Shaohai
发明人： KAEHLER, John, W. , YANG, Sen , ZHUANG, Zhiming , CHEN, Shaohai
IPC分类号： G02F1/1335
CPC分类号： G02F1/133308 , G02F1/13338 , G02F1/133608 , G02F2201/503 , G02F2201/505 , H04R2499/11 , H04R2499/15
摘要： Disclosed herein are a plurality of displays for an electronic device including a display layer (102, 104), a light guide layer (108), and a damping material layer (110) coupled between the light guide layer and the display layer. The display layer in one embodiment is a liquid crystal display layer, but other types of display layers may be used. The light guide layer may serve as a back light for the display layer, and may be between approximately 0.05 mm and 2 mm in thickness. Devices described herein include at least one interposed layer of acoustic and/or mechanical energy absorbing material, also referred to herein as damping material, between the display layer susceptible to vibration, and a hard layer near the display layer. The damping material as described herein may reduce the audio noise. The energy absorbing layer may take the form of an audio energy absorbing sheet interposed between layers of the display.
摘要翻译：这里公开了一种用于电子设备的多个显示器，包括显示层（102,104），导光层（108）和耦合在导光层和显示层之间的阻尼材料层（110）。一个实施例中的显示层是液晶显示层，但也可以使用其他类型的显示层。导光层可以用作显示层的背光，并且可以在约0.05mm和2mm之间的厚度。本文描述的装置包括在易受振动的显示层和显示层附近的硬层之间的至少一个介入的声学和/或机械能量吸收材料的层（在本文中也称为阻尼材料）。如本文所述的阻尼材料可以减少音频噪声。能量吸收层可以呈现介于显示器的层之间的音频能量吸收片的形式。

3. 发明申请

WO2005102021A3 FLEXIBLE ACTIVE SIGNAL CABLE 审中-公开
标题翻译：柔性有源信号电缆
公开(公告)号：WO2005102021A3
公开(公告)日：2006-08-03
申请号：PCT/US2005005477
申请日：2005-02-22
申请人： WARE MOTOROLA INC A CORP OF TH , YU HUINAN J , NASIR IRFAN , RIESTER MARKUS , TUNGARE AROON V , ZHUANG ZHIMING
发明人： YU HUINAN J , NASIR IRFAN , RIESTER MARKUS , TUNGARE AROON V , ZHUANG ZHIMING
IPC分类号： G02B6/44 , G02B6/12 , G02B6/26 , G02B6/38 , G02B6/42 , G02B6/43 , H04B10/00
CPC分类号： G02B6/4201 , G02B6/3817 , G02B6/4246 , G02B6/4281 , G02B6/4283 , G02B6/4284 , G02B6/4292 , G02B6/43 , G02B6/4403 , G02B6/4416 , H04B10/00
摘要： A flexible active signal cable (100, 200) includes a flexible printed circuit substrate (105), two electrical connectors (110), at least two metal conductors (115), at least one flexible optical waveguide (120), an optical transmitter (125), and an optical receiver (130). In some embodiments, the flexible active signal cable is less than 0.5 meters long and is capable of being wrapped and unwrapped from a 5 millimeter diameter mandrel 10,000 times with a low probability of failure at a test temperature, while supporting data rates greater than 25 megabits per second.
摘要翻译：柔性有源信号电缆（100,200）包括柔性印刷电路基板（105），两个电连接器（110），至少两个金属导体（115），至少一个柔性光波导（120），光发射器 125）和光接收器（130）。在一些实施例中，柔性主动信号电缆长度小于0.5米，并能够在5毫米直径的心轴上缠绕和展开10,000次，在测试温度下具有低故障概率，同时支持大于25兆比特的数据速率每秒。

4. 发明申请

WO2010056477A3 DISPLAY MODULE WITH PIEZOELECTRIC HAPTICS 审中-公开
标题翻译：带压电声学显示模块
公开(公告)号：WO2010056477A3
公开(公告)日：2010-07-29
申请号：PCT/US2009061639
申请日：2009-10-22
申请人： MOTOROLA INC , DAI XUNHU , BACIU PAUL , ZHUANG ZHIMING
发明人： DAI XUNHU , BACIU PAUL , ZHUANG ZHIMING
IPC分类号： G06F3/041 , G06F3/01 , G06F3/14
CPC分类号： G06F3/016 , G06F3/041
摘要： A mobile communication terminal (10) is provided. The mobile communication terminal (10) includes a touch sensitive liquid crystal display (LCD) module (12) having a predetermined plurality of touch sensitive areas (20, 22) and a plurality of piezoelectric elements (106, 108, 110, 112) disposed along a periphery of a cover glass of the display module (12) wherein activation of the piezoelectric elements provides tactile feedback to a user of activation of a portion of the touch sensitive LCD module (12) by the user.
摘要翻译：提供了一种移动通信终端（10）。移动通信终端（10）包括具有预定的多个触敏区域（20,22）和多个压电元件（106,108,110,112）的触敏液晶显示（LCD）模块（12）沿着所述显示模块（12）的盖玻璃的外围，其中所述压电元件的激活向用户提供由用户触发所述触敏LCD模块（12）的一部分的触觉反馈。

5. 发明申请

WO2009064601A1 MOBILE ELECTRONIC DEVICE HAVING CAPACITIVE SENSOR WITH REDUCED VISIBILITY ISOLATION AREAS AND CORRESPONDING METHOD 审中-公开
标题翻译：具有降低可见性分离区域和相应方法的电容式传感器的移动电子设备
公开(公告)号：WO2009064601A1
公开(公告)日：2009-05-22
申请号：PCT/US2008/081053
申请日：2008-10-24
申请人： MOTOROLA, INC. , EMIG, David Michael , ZHUANG, Zhiming
发明人： EMIG, David Michael , ZHUANG, Zhiming
IPC分类号： H04B1/40 , G06F3/041
CPC分类号： G06F3/044 , H04M1/22 , H04M1/72558 , H04M2250/22
摘要： A mobile electronic device and corresponding method have a user interface for receiving a touch input. The mobile electronic device includes a capacitive sensor having an electrode layer with non-etched away portions and etched away portions, and having isolation areas formed in the etched away portions, and a segmented optical shutter disposed on a side of the capacitive sensor, the optical shutter including a liquid crystal layer sandwiched between a top absorbing polarizer and a bottom absorbing polarizer, and including a reflectance increasing element disposed between the liquid crystal layer and the bottom absorbing polarizer. A reflectance of the reflectance increasing element is selected to reduce a ratio of a reflectance through the non-etched away portions to a reflectance through the etched away portions to make an appearance of the user interface substantially uniform in an off state.
摘要翻译：移动电子设备和相应的方法具有用于接收触摸输入的用户界面。移动电子设备包括具有电极层的电容传感器，其具有未蚀刻的远离部分和被蚀刻的部分，并且具有形成在蚀刻掉的部分中的隔离区域和设置在电容传感器一侧的分段光学快门，遮光器包括夹在顶部吸收偏振器和底部吸收偏振器之间的液晶层，并且包括设置在液晶层和底部吸收偏振器之间的反射率增加元件。选择反射率增加元件的反射率，以通过蚀刻掉的部分减少通过未蚀刻的部分的反射率与通过蚀刻掉的部分的反射率的比例，以使用户界面的外观在关闭状态下基本上均匀。

6. 发明申请

WO2009023804A1 BURN-IN COMPENSATION FOR DISPLAY 审中-公开
标题翻译：用于显示的烧嘴补偿
公开(公告)号：WO2009023804A1
公开(公告)日：2009-02-19
申请号：PCT/US2008/073225
申请日：2008-08-15
申请人： MOTOROLA, INC. , ZHUANG, Zhiming, , FOO, Ken K. , KAEHLER, John W. , POLAK, Robert D.
发明人： ZHUANG, Zhiming, , FOO, Ken K. , KAEHLER, John W. , POLAK, Robert D.
IPC分类号： G09G3/22
CPC分类号： G09G3/22 , G09G3/3208 , G09G2320/0233 , G09G2320/0295 , G09G2320/048 , G09G2340/145
摘要： In accordance with one embodiment, apparatus are provided, which include a burn-in compensation pixel generator and burn-in compensation circuitry. The burn-in compensation pixel generator is configured to generate burn-in compensation pixel data. The burn-in compensation circuitry is configured to provide, within break-from-standard-use periods of a device employing a display, the generated burn-in compensation pixel data instead of a select predetermined subset of default pixel data, for input to a display interface of the display.
摘要翻译：根据一个实施例，提供了包括老化补偿像素生成器和老化补偿电路的装置。老化补偿像素生成器被配置为产生老化补偿像素数据。老化补偿电路被配置为在使用显示器的设备的标准间使用期限内提供所生成的老化补偿像素数据而不是默认像素数据的选择预定子集，以输入到显示屏的显示界面。

7. 发明申请

WO2008094861A1 LUMINANCE ADJUSTMENT IN A DISPLAY DEVICE 审中-公开
标题翻译：显示设备中的亮度调整
公开(公告)号：WO2008094861A1
公开(公告)日：2008-08-07
申请号：PCT/US2008/052192
申请日：2008-01-28
申请人： MOTOROLA INC. , POLAK, Robert D. , ZHUANG, Zhiming (jim)
发明人： POLAK, Robert D. , ZHUANG, Zhiming (jim)
IPC分类号： G09G5/02 , H01L27/32
CPC分类号： G09G5/02 , G09G2300/0452 , G09G2320/0233 , G09G2320/0242 , G09G2320/0271 , G09G2320/0276 , G09G2320/0626 , G09G2320/0666 , H01L27/3213
摘要： A method and system for adjusting luminance in a display device. The method includes displaying (304) an image with saturated colors. The method further includes adjusting (310) the luminance settings of sub-pixels so that a relative luminance ratio between full white color and any fully saturated color is within approximately 25 percent of a reference relative luminance ratio between the full white color and the same fully saturated color in an equivalent display device including red, green, and blue sub-pixels.
摘要翻译：一种用于调节显示装置中的亮度的方法和系统。该方法包括显示（304）具有饱和颜色的图像。该方法还包括调整（310）子像素的亮度设置，使得全白色和任何完全饱和颜色之间的相对亮度比在全白色和完全白色之间的参考相对亮度比的大约25％在包括红色，绿色和蓝色子像素的等效显示装置中的饱和色。

8. 发明申请

WO2008036508A1 DOUBLE-SIDED BACKLIGHT AND ASSEMBLY INCORPORATING A DOUBLE-SIDED LIGHT SOURCE COUPLING LIGHT GUIDE 审中-公开
标题翻译：双面灯背光和装配双面光源耦合灯指南
公开(公告)号：WO2008036508A1
公开(公告)日：2008-03-27
申请号：PCT/US2007/077616
申请日：2007-09-05
申请人： MOTOROLA INC. , WANG, Andrew , YANG, Sen , ZHUANG, Zhiming
发明人： WANG, Andrew , YANG, Sen , ZHUANG, Zhiming
IPC分类号： G02F1/13357 , G02B6/00
CPC分类号： G02B6/0063 , G02B6/0035 , G02B6/0036 , G02B6/0055 , G02B6/0068 , G02F2001/133342 , H04M1/0214 , H04M2250/16
摘要： Described are a backlight, a backlight assembly for use in an electronic device and an electronic device configured to activate the backlight's first light source and to activate the backlight's second light source independently of one another. The described double-sided backlight may illuminate either the primary display or the secondary display. The disclosed backlight includes two light sources, each used to direct light in opposite directions from the double-sided backlight. The light guide of the backlight is configured to direct light from the first light source in a first direction to exit the light guide via its first face, and to direct light from the second light source in a second direction different from the first direction to exit the light guide via its second face.
摘要翻译：描述了用于电子设备的背光源，背光组件和被配置为激活背光源的第一光源并且彼此独立地启动背光源的第二光源的电子设备。所描述的双面背光可以照亮主显示器或辅助显示器。所公开的背光包括两个光源，每个光源用于从双面背光引导相反方向的光。背光源的光导被配置为在第一方向上引导来自第一光源的光，以经由其第一面离开光导，并且在与第一方向不同的第二方向上引导来自第二光源的光，以退出光导通过其第二面。

9. 发明申请

WO2008021818A1 SYSTEM AND METHOD FOR DRIVING A LIQUID CRYSTAL DISPLAY TO REDUCE AUDIBLE NOISE LEVELS 审中-公开
标题翻译：用于驱动液晶显示器以减少可听噪声水平的系统和方法
公开(公告)号：WO2008021818A1
公开(公告)日：2008-02-21
申请号：PCT/US2007/075345
申请日：2007-08-07
申请人： MOTOROLA INC. , FOO, Ken K. , KAEHLER, John W. , ZHUANG, Zhiming
发明人： FOO, Ken K. , KAEHLER, John W. , ZHUANG, Zhiming
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G2310/0254 , G09G2330/021 , G09G2330/06
摘要： A system and a method are provided for driving a liquid crystal display (LCD) (30) in manner to reduce audible noise therefrom. A video display system (18) includes a thin film transistor liquid crystal display panel (32) having a plurality of gate electrodes (56), a plurality of source electrodes (58), and a common electrode (62). A common electrode function generator (40) is provided to generate a voltage waveform to drive the common electrode at a plurality of frequencies.
摘要翻译：提供一种系统和方法来驱动液晶显示器（LCD）（30），以便降低可听见的噪音。视频显示系统（18）包括具有多个栅电极（56），多个源电极（58）和公共电极（62）的薄膜晶体管液晶显示面板（32）。提供公共电极功能发生器（40）以产生以多个频率驱动公共电极的电压波形。

10. 发明申请

WO2007065068A3 DISPLAY DEVICE WITH ACOUSTIC NOISE SUPPRESSION 审中-公开
标题翻译：具有声音噪声抑制的显示设备
公开(公告)号：WO2007065068A3
公开(公告)日：2007-12-13
申请号：PCT/US2006061139
申请日：2006-11-21
申请人： MOTOROLA INC , KAEHLER JOHN W , YANG SEN , ZHUANG ZHIMING , CHEN SHAOHAI
发明人： KAEHLER JOHN W , YANG SEN , ZHUANG ZHIMING , CHEN SHAOHAI
IPC分类号： G02F1/1335
CPC分类号： G02F1/133308 , G02F1/13338 , G02F1/133608 , G02F2201/503 , G02F2201/505 , H04R2499/11 , H04R2499/15
摘要： Disclosed herein are a plurality of displays for an electronic device including a display layer, a light guide layer, and a damping material layer coupled between the light guide layer and the display layer. The display layer in one embodiment is a liquid crystal display layer, but other types of display layers may be used. The light guide layer may serve as a back light for the display layer, and may be between approximately 0.05 mm and 2 mm in thickness. Devices described herein include at least one interposed layer of acoustic and/or mechanical energy absorbing material, also referred to herein as damping material, between the display layer susceptible to vibration, and a hard layer near the display layer. The damping material as described herein may reduce the audio noise. The energy absorbing layer may take the form of an audio energy absorbing sheet interposed between layers of the display.
摘要翻译：这里公开了一种用于电子设备的多个显示器，包括显示层，导光层和耦合在导光层和显示层之间的阻尼材料层。一个实施例中的显示层是液晶显示层，但也可以使用其他类型的显示层。导光层可以用作显示层的背光，并且可以在约0.05mm和2mm之间的厚度。本文描述的装置包括在易受振动的显示层和显示层附近的硬层之间的至少一个介入的声学和/或机械能量吸收材料的层（在本文中也称为阻尼材料）。如本文所述的阻尼材料可以减少音频噪声。能量吸收层可以呈现介于显示器的层之间的音频能量吸收片的形式。

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