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81. 发明授权

US08546706B2 Method and system for obtaining positioning data 有权
公开(公告)号：US08546706B2
公开(公告)日：2013-10-01
申请号：US10510228
申请日：2003-04-14
申请人： Nathan Altman , Oded Eliashiv
发明人： Nathan Altman , Oded Eliashiv
IPC分类号： G06F3/033 , G06F3/041 , G06K11/06 , G08C21/00 , G09G3/28 , G09G3/22
CPC分类号： B25J9/1694 , B25J9/1664 , B25J13/02 , B25J13/06 , B25J13/065 , B25J19/026 , G06F3/011 , G06F3/014 , G06F3/0304 , G06F3/0346 , G06F3/03545 , G06F3/041 , G06F3/043 , G06F3/046 , G06K9/224 , Y10S901/08 , Y10S901/09
摘要： A position detection system for use in association with computing applications, the system comprising: a positional element for attaining a position and comprising a first emitter for emitting a substantially continuous ultrasonic waveform decodable to fix said position, and a detector arrangement for detecting said waveform in a manner permitting fixing of said position and outputting said waveform for computation, in a manner retentive of said position fixing ability.

82. 发明申请

US20130249970A1 DISPLAY DEVICE, INTEGRATED CIRCUIT, AND CONTROL METHOD 有权
标题翻译：显示装置，集成电路和控制方法
公开(公告)号：US20130249970A1
公开(公告)日：2013-09-26
申请号：US13765740
申请日：2013-02-13
申请人： SONY CORPORATION
发明人： Mitsuyasu Asano , Yasuo Inoue
IPC分类号： G09G3/22
CPC分类号： G09G3/22 , G09G2320/0252 , G09G2320/0626 , G09G2340/16 , G09G2360/16
摘要： There is provided a display device including a temporal direction control unit that causes a gain used to control a video signal to respond to an input video signal at high speed when the input video signal sharply increases, and causes the gain to respond to the input video signal at low speed when the input video signal gently increases.
摘要翻译：提供了一种显示装置，其包括时间方向控制单元，当输入视频信号急剧增加时，使得用于控制视频信号的增益以高速响应输入视频信号，并且使得增益对输入视频做出响应当输入视频信号轻轻增加时，以低速信号。

83. 发明授权

US08542194B2 Keypad assembly for a communication device 有权
标题翻译：用于通信设备的键盘组件
公开(公告)号：US08542194B2
公开(公告)日：2013-09-24
申请号：US12871622
申请日：2010-08-30
申请人： Jody H. Akens , Salvador P. Magana
发明人： Jody H. Akens , Salvador P. Magana
IPC分类号： G09G5/00 , G09G3/22
CPC分类号： G06F1/1662 , H04M1/23
摘要： A keypad assembly (100) provides improved backlighting in a slim-line from factor with a minimal number of LEDs (130). The keypad assembly (100) utilizes side-firing LEDs (130) mounted to a keypad flex (112) which protrude through subsequent thin layers of substrates. A light-guide film (104) disposed over the layers includes corresponding cut-outs through which the side-firing LEDS partially protrude. The light-guide film includes light dispersion areas (114) formed thereon. A cover (102) seals the side-firing LEDs (130) protruding through the light-guide film (104). An interconnect flex (132) couples to the keypad flex (112) to provide flexible coupling of the keypad assembly to an electronic device. The light-guide film (104) provides both light dispersion and sealing to the keypad assembly (100).
摘要翻译：小键盘组件（100）提供了具有最少数量的LED（130）的因素的细长线路中的改进的背光。键盘组件（100）利用安装在键盘弯曲件（112）上的侧面烧制LED（130），该键盘弹簧突出穿过随后的薄层衬底。设置在层上的导光膜（104）包括相应的切口，侧射LEDS通过该切口部分地突出。导光膜包括在其上形成的光分散区域（114）。盖（102）密封突出通过导光膜（104）的侧面发光LED（130）。互连弯曲（132）耦合到键盘弯曲（112）以提供键盘组件与电子设备的灵活耦合。导光膜（104）向键盘组件（100）提供光分散和密封。

84. 发明授权

US08408710B2 Presentation recording apparatus and method 失效
标题翻译：演示记录装置和方法
公开(公告)号：US08408710B2
公开(公告)日：2013-04-02
申请号：US12696868
申请日：2010-01-29
申请人： Jong-hyuk Jang , Seung-kwon Park , Hee-seob Ryu
发明人： Jong-hyuk Jang , Seung-kwon Park , Hee-seob Ryu
IPC分类号： G03B21/26 , G09G3/22 , G09G5/00 , G06F3/033 , H04N9/76
CPC分类号： G03B21/26 , G09B5/06
摘要： Provided are an apparatus and method thereof for recording a presentation. The presentation recording apparatus includes: a projector operable to project an original image of a presentation onto a screen; a camera operable to capture the image of the presentation projected onto the screen and a light of a pointing device which is irradiated onto the screen; a memory; and a controller, wherein if the projector projects the image of the presentation onto the screen, the controller controls the camera to capture the image of the presentation projected onto the screen, determines coordinate information corresponding to a position of the light of the pointing device irradiated onto the screen, and controls the memory to store the original image of the presentation together with the determined coordinate information.
摘要翻译：提供了一种用于记录演示的装置和方法。呈现记录装置包括：投影仪，其可操作以将呈现的原始图像投影到屏幕上; 可操作地捕获投影到屏幕上的呈现的图像的照相机和照射到屏幕上的指示设备的光; 记忆以及控制器，其中如果所述投影仪将所述呈现的图像投影到所述屏幕上，则所述控制器控制所述照相机以捕获投射到所述屏幕上的所述呈现的图像，确定与所述指示设备的光的位置相对应的坐标信息并且控制存储器以及确定的坐标信息来存储演示文稿的原始图像。

85. 发明申请

US20120086691A1 ELECTROFLUIDIC CHROMATOPHORE (EFC) DISPLAY APPARATUS 审中-公开
标题翻译：电子色谱（EFC）显示设备
公开(公告)号：US20120086691A1
公开(公告)日：2012-04-12
申请号：US12899081
申请日：2010-10-06
申请人： Petrus Johannes Gerardus van Lieshout , Hjalmar Edzer Ayco Huitema
发明人： Petrus Johannes Gerardus van Lieshout , Hjalmar Edzer Ayco Huitema
IPC分类号： G09G5/00 , G09G3/22
CPC分类号： G09G3/3433 , G02B26/004 , G09G3/348 , G09G2300/06 , G09G2310/0254
摘要： A display apparatus is described that includes a plurality of electrofluidic chromatophore (EFC) pixel cells. Each pixel cell comprises a fluid holder for holding a polar fluid and a non-polar fluid having differing display properties, the fluid holder comprising a reservoir with a geometry having a small visible area projected in the direction of a viewer onto the polar fluid, and a channel with a geometry having a large visible area projected in the direction of a viewer onto the polar fluid. The channel is connected to the reservoir so as to enable free movement of the polar fluid and non-polar fluid between the channel and the reservoir. At least part of a surface of the channel comprises a wetting property responsive to a supply voltage over the pixel cell and defining (i) a stable region wherein the supply voltage stabilizes polar fluid in the channel; (ii) a fill region that controls filling of polar fluid in the channel and (iii) a retract region that controls retracting of polar fluid in the channel. At least two pixel cell terminals are configured to supply the supply voltage to at least part of the surface of the channel comprising the wetting property for supply voltage controlled channel movement of polar fluid. The display further comprises a driver operative to provide controlled column voltages and any of a predefined row select or non-select voltage. A circuit board comprises a row electrode and a column electrode each directly connecting the driver to the pixel cell terminals for supplying the supply voltage to the pixel cell terminals as a voltage difference between the row and column electrodes in a passive matrix configuration.
摘要翻译：描述了一种显示装置，其包括多个电流体色差（EFC）像素单元。每个像素单元包括用于保持极性流体和具有不同显示特性的非极性流体的流体保持器，所述流体保持器包括具有在观察者方向上投射到极性流体上的具有小可见区域的几何形状的储存器，以及具有在观察者的方向上投射到极性流体上的具有大的可见区域的几何形状的通道。通道连接到储存器，以使得极性流体和非极性流体能够在通道和储存器之间自由移动。通道的表面的至少一部分包括响应于像素单元上的电源电压的润湿特性并且限定（i）稳定区域，其中电源电压稳定通道中的极性流体; （ii）控制通道中的极性流体的填充的填充区域和（iii）控制通道中极性流体回缩的回缩区域。至少两个像素单元端子被配置为将电源电压提供给通道的表面的至少部分，其包括用于电极电压控制的极性流体的通道运动的润湿特性。显示器还包括驱动器，其操作以提供受控的列电压和预定义的行选择或非选择电压中的任一个。电路板包括行电极和列电极，每个行电极和列电极将驱动器直接连接到像素单元端子，用于将像素单元端子的电源电压作为无源矩阵配置中的行电极与列电极之间的电压差。

86. 发明授权

US08085224B2 Image display apparatus 失效
标题翻译：图像显示装置
公开(公告)号：US08085224B2
公开(公告)日：2011-12-27
申请号：US12164476
申请日：2008-06-30
申请人： Izumi Kanai , Hisanobu Azuma
发明人： Izumi Kanai , Hisanobu Azuma
IPC分类号： G09G3/22 , H05B39/00
CPC分类号： G09G3/22 , G09G5/04 , G09G2320/0209
摘要： An image display apparatus of this invention includes a neighborhood data integration section 20 which integrates image data on respective colors corresponding to electron emitting devices proximate to an electron emitting device to be driven, and corresponding to a phosphor contributing to a halation, an adder 6 adds the integrated image data R22, G22, and B22 on the respective colors, a coefficient operation section 7 which multiplies an addition result by a predetermined coefficient according to a luminous intensity of the halation, an adder 8 which adds outputs R23, G23, and B23 obtained by inverting a sign of multiplication results to image data R14, G14, and B14 corresponding to the electron emitting device to be driven, respectively, and a comparator 11 which compares an addition result with zero in magnitude, and which outputs a driving signal R25 for the respective colors.
摘要翻译：本发明的图像显示装置包括邻域数据积分部分20，它对与待驱动的电子发射装置相邻的对应于电子发射装置的各种颜色的图像数据进行积分，并对应于有助于暂停的荧光体，加法器6增加根据各种颜色的积分图像数据R22，G22和B22，系数操作部分7，其根据停止的发光强度将相加结果乘以预定系数，将输出R23，G23和B23相加的加法器8 通过将乘法结果的符号分别反转到与要驱动的电子发射器件相对应的图像数据R14，G14和B14获得，比较器11将加法结果与零值进行比较，并将驱动信号R25 为各自的颜色。

87. 发明申请

US20100123695A1 METHOD OF DRIVING LIGHT-EMITTING DIODES, BACKLIGHT ASSEMBLY FOR PERFORMING THE METHOD AND DISPLAY APPARATUS HAVING THE BACKLIGHT ASSEMBLY 有权
标题翻译：驱动发光二极管的方法，用于执行方法的背光组件和具有背光组件的显示装置
公开(公告)号：US20100123695A1
公开(公告)日：2010-05-20
申请号：US12606955
申请日：2009-10-27
申请人： Hyun-Seok HONG , Yo-Han Lee , Dong-Lyoul Shin , Seung-Je Lee
发明人： Hyun-Seok HONG , Yo-Han Lee , Dong-Lyoul Shin , Seung-Je Lee
IPC分类号： G09G3/22 , H05B39/04
CPC分类号： H05B33/0869 , G09G3/3406
摘要： A method of driving light-emitting diodes (LEDs), a backlight assembly for performing the method, and a display apparatus having the backlight assembly are disclosed for various embodiments. For example, the backlight assembly includes a light source unit and a light source controller. The light source unit includes red, green, and blue LEDs generating red, green, and blue light, respectively. The light source controller detects amounts of the red, green, and blue light, respectively, to compare the actual light amount ratio of the red, green, and blue light with the reference light amount ratio. The light source controller controls the red, green, and blue LEDs, respectively, so that an actual light amount ratio becomes substantially identical to a reference light amount ratio when the actual light amount ratio is not identical to the reference light amount ratio.
摘要翻译：公开了用于驱动发光二极管（LED）的方法，用于执行该方法的背光组件和具有背光组件的显示装置。例如，背光组件包括光源单元和光源控制器。光源单元包括分别产生红色，绿色和蓝色光的红色，绿色和蓝色LED。光源控制器分别检测红色，绿色和蓝色光的量，以将红色，绿色和蓝色光的实际光量比与参考光量比进行比较。光源控制器分别控制红色，绿色和蓝色LED，使得当实际光量比与参考光量比不相同时，实际光量比基本上与参考光量比相同。

88. 发明授权

US07679584B2 Electron Emission Display (EED) with separated grounds 失效
标题翻译：具有分离地面的电子发射显示（EED）
公开(公告)号：US07679584B2
公开(公告)日：2010-03-16
申请号：US11111840
申请日：2005-04-22
申请人： Dong-Hyup Jeon
发明人： Dong-Hyup Jeon
IPC分类号： G09G3/22
CPC分类号： G09G3/22 , G09G2330/06
摘要： An EED capable of reducing noise influence between a high voltage element and a low voltage logic element in an EED panel includes: a high voltage ground for a high voltage element, a low voltage ground for a low voltage element, and a ferrite bead, connected between the high voltage ground and the low voltage ground, to block RF noise from the high voltage ground.
摘要翻译：能够降低EED面板中的高电压元件和低电压逻辑元件之间的噪声影响的EED包括：用于高电压元件的高电压接地，用于低电压元件的低电压接地，以及铁氧体磁珠在高压地和低压地之间，阻挡来自高压地的RF噪声。

89. 发明申请

US20090179842A1 FLAT DISPLAY PANEL 审中-公开
标题翻译：平面显示面板
公开(公告)号：US20090179842A1
公开(公告)日：2009-07-16
申请号：US12203153
申请日：2008-09-03
申请人： Bo-Chu Chen , King-Yuan Ho , Yung-Hui Yeh
发明人： Bo-Chu Chen , King-Yuan Ho , Yung-Hui Yeh
IPC分类号： G09G3/22 , G09G3/36
CPC分类号： G02F1/133514 , G02F2201/52 , G09G3/3648 , G09G2300/0452
摘要： A flat display panel is provided. The flat display panel includes a plurality of scan lines, a plurality of data lines, and a plurality of pixels arranged in an (m×n) array, in which both m and n are integers greater than 2. Each of the pixels includes four sub-pixels arranged in a (2×2) array. In each of the pixels, the sub-pixels are connected with one of the scan lines and one of the data lines correspondingly, and display different color lights, respectively. In any four pixels arranged in a (2×2) array, the four sub-pixels located at the center area display the same color light.
摘要翻译：提供平板显示面板。平面显示面板包括多个扫描线，多条数据线和以（m×n）个阵列排列的多个像素，其中m和n都是大于2的整数。每个像素包括四个子像素，以（2×2）阵列排列的像素。在每个像素中，子像素相应地与扫描线之一和数据线之一相连，并分别显示不同的颜色光。在（2x2）阵列中布置的任何四个像素中，位于中心区域的四个子像素显示相同的颜色光。

90. 发明授权

US07514858B2 Electron emission display device with electron collector or metal member 失效
标题翻译：具有电子收集器或金属构件的电子发射显示装置
公开(公告)号：US07514858B2
公开(公告)日：2009-04-07
申请号：US11291101
申请日：2005-11-29
申请人： Seung Joon Yoo , Jong Sick Choi , Zin Min Park , Soo Joung Lee , Jung Ho Kang , Su Kyung Lee
发明人： Seung Joon Yoo , Jong Sick Choi , Zin Min Park , Soo Joung Lee , Jung Ho Kang , Su Kyung Lee
IPC分类号： G09G3/22 , G09G3/36 , H01J63/04 , H01K1/62 , H01K1/34
CPC分类号： H01J29/085 , H01J31/127
摘要： An electron emission display comprising an electron collector or metal member is provided. The electron emission display comprises an electron emission substrate comprising at least one electron emission device and an image forming substrate comprising at least one emission region and at least one non-emission region. Images are formed in the emission regions by the collision of electrons emitted from the electron emission devices with the emission regions. The image forming substrate further comprises a metal layer positioned on at least the emission regions, and at least one electron collector positioned in the non-emission region. The electron collector may comprise first and second ends, wherein the first end is attached to the image forming substrate and the second end faces the electron emission substrate. The electron collector stabilizes the metal layer and fluorescent layers, thereby reducing arc and maintaining uniform brightness by re-directing scattered electrons toward the fluorescent layers.
摘要翻译：提供了包括电子收集器或金属构件的电子发射显示器。电子发射显示器包括包括至少一个电子发射器件和包括至少一个发射区域和至少一个非发射区域的成像衬底的电子发射衬底。通过与电子发射装置发射的电子与发射区域的碰撞，在发射区域中形成图像。图像形成基板还包括位于至少发射区域上的金属层和位于非发射区域中的至少一个电子收集器。电子收集器可以包括第一端和第二端，其中第一端附着到成像衬底上，第二端面向电子发射衬底。电子收集器稳定金属层和荧光层，从而通过将散射电子重新引向荧光层来减少电弧并保持均匀的亮度。

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