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1. 发明授权

US09835216B2 Friction brake assembly with an abradable metal foam brake pad 有权
公开(公告)号：US09835216B2
公开(公告)日：2017-12-05
申请号：US14423354
申请日：2012-08-29
申请人： Tahany Ibrahim El-Wardany , Aaron T. Nardi , Xiaodong Luo , Paul Sheedy , James T. Beals , Robert A. Barth , Wayde R. Schmidt
发明人： Tahany Ibrahim El-Wardany , Aaron T. Nardi , Xiaodong Luo , Paul Sheedy , James T. Beals , Robert A. Barth , Wayde R. Schmidt
IPC分类号： F16D69/02 , B66B5/22 , B05D1/12 , B05D3/00 , F16D69/04
CPC分类号： F16D69/027 , B05D1/12 , B05D3/007 , B66B5/22 , F16D69/0408 , F16D2069/045
摘要： A brake assembly and a method for manufacturing a brake assembly are provided. The brake assembly includes a brake pad affixed to a substrate. The brake pad extends from the substrate to a brake pad friction surface, and includes abradable cellular metal foam with the hardened ceramic particles.

2. 发明授权

US09215385B2 System and method for an image sensor operable in multiple video standards 有权
标题翻译：用于可在多个视频标准中操作的图像传感器的系统和方法
公开(公告)号：US09215385B2
公开(公告)日：2015-12-15
申请号：US13380391
申请日：2010-06-11
申请人： Xiaodong Luo
发明人： Xiaodong Luo
IPC分类号： H04N7/01 , H04N5/343 , H04N5/232 , H04N5/378
CPC分类号： H04N5/343 , H04N5/23245 , H04N5/378
摘要： An image sensor system and associated method supporting multiple video output standards, such as NTSC and PAL, including a pixel array corresponding in size to the frame size having a smaller line number of the video standards, is described. System and method for resolving discrepancies between standards includes multiple crystal oscillators or frequency synthesis to derive a dot clock, and a standard-specific pixel read-out scheme that provides additional lines when outputting according to the frame size having a larger line number of the video standards. In an embodiment, additional line video data is derived by duplicating a line of image data, and in an alternative embodiment additional line video data is derived by digital vertical interpolation.
摘要翻译：描述了支持多种视频输出标准（诸如NTSC和PAL）的图像传感器系统和相关联的方法，其包括尺寸对应于具有视频标准的较小行数的帧大小的像素阵列。用于解决标准差异的系统和方法包括多个晶体振荡器或频率合成以导出点时钟，以及标准特定像素读出方案，其在根据具有较大行数的视频帧数的帧大小输出时提供附加行标准。在一个实施例中，通过复制一行图像数据来导出附加的行视频数据，并且在替代实施例中，通过数字垂直内插导出附加的行视频数据。

3. 发明申请

US20120274808A1 IMAGE OVERLAY IN A MOBILE DEVICE 有权
标题翻译：图像覆盖在移动设备中
公开(公告)号：US20120274808A1
公开(公告)日：2012-11-01
申请号：US13094646
申请日：2011-04-26
申请人： Sheaufoong Chong , Xiaodong Luo
发明人： Sheaufoong Chong , Xiaodong Luo
IPC分类号： H04N5/262 , G09G5/00 , H04N9/68 , H04W88/02
CPC分类号： H04N7/147 , H04M1/72555 , H04M2250/12 , H04M2250/22 , H04M2250/52 , H04N5/2258 , H04N5/23293 , H04N2007/145
摘要： Image overlay in a mobile device is described. In one embodiment an imaging system of a mobile communications device includes a first camera having a control interface to a controller and a data interface to the controller, a second camera having a data interface to the first camera, and a processor to combine an image from the second camera received through the second camera data interface with an image from the first camera and to send the combined image to the controller through the data interface.
摘要翻译：描述移动设备中的图像覆盖。在一个实施例中，移动通信设备的成像系统包括具有到控制器的控制接口和到控制器的数据接口的第一相机，具有到第一相机的数据接口的第二相机，以及处理器，第二相机通过第二相机数据接口接收来自第一相机的图像，并通过数据接口将组合的图像发送到控制器。

4. 发明授权

US07748501B2 Elevator system design including a belt assembly with a vibration and noise reducing groove configuration 有权
标题翻译：电梯系统设计包括带有减振槽和减噪槽配置的皮带组件
公开(公告)号：US07748501B2
公开(公告)日：2010-07-06
申请号：US10501659
申请日：2003-01-15
申请人： Mark E. Marler , Xiaodong Luo
发明人： Mark E. Marler , Xiaodong Luo
IPC分类号： B66B11/08 , F16G9/00
CPC分类号： B66B7/062
摘要： An elevator system design incorporates a belt having a jacket coating a plurality of elongate load bearing members such as steel cords. The jacket includes a plurality of spaced grooves on at least one side of the belt. The width of the grooves and the size of at least the drive sheave in the system are selected so that a ratio of the groove width to the sheave diameter is within a selected range. In one example, the ratio preferably is less than about 0.05. The grooves also preferably include a fillet at the edges of the grooves where the grooves meet with the sheave-engaging surface on the belt jacket.
摘要翻译：电梯系统设计包括具有涂覆多个细长承载构件（例如钢丝绳）的护套的带。护套在带的至少一侧包括多个间隔开的凹槽。选择槽的宽度和至少系统中的驱动绳轮的尺寸，使得槽宽度与槽轮直径的比率在选定范围内。在一个实例中，该比例优选小于约0.05。凹槽还优选地包括在槽的边缘处的圆角，其中凹槽与皮带护套上的滑轮接合表面相交。

5. 发明申请

US20080271957A1 Elevator Door Coupler 审中-公开
标题翻译：电梯门接头
公开(公告)号：US20080271957A1
公开(公告)日：2008-11-06
申请号：US11570890
申请日：2004-06-21
申请人： Bryan R. Siewert , Xiaodong Luo , Pei-Yuan Peng , Muhidin A. Lelic , Joseph Zacchio , Mark E. Renzulli , Michael Tracey , Thomas Malone
发明人： Bryan R. Siewert , Xiaodong Luo , Pei-Yuan Peng , Muhidin A. Lelic , Joseph Zacchio , Mark E. Renzulli , Michael Tracey , Thomas Malone
IPC分类号： B66B13/14
CPC分类号： B66B13/20
摘要： An elevator door assembly (20) includes a single vane member (32) associated with a hoistway door (26). A magnetic device (36) on a car door (24) establishes a magnetic coupling with the vane member (32) to cause the hoistway door (26) to move with the car door (24) in at least two opposite directions. In a disclosed embodiment, a control (38) selectively powers the magnetic device (36), which comprises an electromagnet.
摘要翻译：电梯门组件（20）包括与井道门（26）相关联的单个叶片构件（32）。轿厢门（24）上的磁性装置（36）建立与叶片构件（32）的磁耦合，以使轿厢门（24）沿至少两个相反的方向移动。在公开的实施例中，控制器（38）选择性地为包括电磁体的磁性装置（36）供电。

6. 发明申请

US20060175137A1 Elevator belt assembly with noise reducing groove arrangement 有权
标题翻译：带减噪槽布置的电梯皮带组件
公开(公告)号：US20060175137A1
公开(公告)日：2006-08-10
申请号：US10543949
申请日：2003-02-07
申请人： Goldino Alves , Ary Mello , Xiaodong Luo , Bill Perron , Hugh O'Donnell , Paul Hardenberg , Mark Marler , John Pitts , Randy Roberts , Hubert Goeser , Christoph Bederna
发明人： Goldino Alves , Ary Mello , Xiaodong Luo , Bill Perron , Hugh O'Donnell , Paul Hardenberg , Mark Marler , John Pitts , Randy Roberts , Hubert Goeser , Christoph Bederna
IPC分类号： B66B11/08
CPC分类号： B66B7/062 , D07B1/162 , D07B1/22 , D07B5/006 , D07B2201/2086 , D07B2201/2087 , D07B2501/2007
摘要： An elevator load bearing assembly (20) includes a plurality of cords (22) within a jacket (24). The jacket has a plurality of grooves (32, 34, 36, 38 40) spaced along the length of the belt assembly. Each groove has a plurality of portions (50, 52, 54, 56) aligned at an oblique angle (A, B) relative to a longitudinal axis (48) of the belt (20). In one example, the grooves are separated such that there is no longitudinal overlap between adjacent grooves. In another example, transitions (60, 64) between the obliquely aligned portions are at different longitudinal positions on the belt. Another example includes a combination of the different longitudinal positions and the non-overlapping groove placement.
摘要翻译：电梯承载组件（20）包括在护套（24）内的多个电线（22）。护套具有沿着皮带组件的长度间隔开的多个凹槽（32,34,36,3840）。每个凹槽具有相对于带（20）的纵向轴线（48）以倾斜角（A，B）对准的多个部分（50,52,54,56）。在一个示例中，凹槽被分离，使得相邻凹槽之间不存在纵向重叠。在另一示例中，倾斜对准的部分之间的过渡部分（60,64）处于带上的不同的纵向位置。另一个例子包括不同纵向位置和非重叠凹槽布局的组合。

7. 发明授权

US08988558B2 Image overlay in a mobile device 有权
标题翻译：图像覆盖在移动设备中
公开(公告)号：US08988558B2
公开(公告)日：2015-03-24
申请号：US13094646
申请日：2011-04-26
申请人： Sheaufoong Chong , Xiaodong Luo
发明人： Sheaufoong Chong , Xiaodong Luo
IPC分类号： H04N5/262 , H04N7/14 , H04N5/232 , H04M1/725
CPC分类号： H04N7/147 , H04M1/72555 , H04M2250/12 , H04M2250/22 , H04M2250/52 , H04N5/2258 , H04N5/23293 , H04N2007/145
摘要： Image overlay in a mobile device is described. In one embodiment an imaging system of a mobile communications device includes a first camera having a control interface to a controller and a data interface to the controller, a second camera having a data interface to the first camera, and a processor to combine an image from the second camera received through the second camera data interface with an image from the first camera and to send the combined image to the controller through the data interface.
摘要翻译：描述移动设备中的图像覆盖。在一个实施例中，移动通信设备的成像系统包括具有到控制器的控制接口和到控制器的数据接口的第一相机，具有到第一相机的数据接口的第二相机，以及处理器，第二相机通过第二相机数据接口接收来自第一相机的图像，并通过数据接口将组合的图像发送到控制器。

8. 发明授权

US08599284B2 High dynamic range sub-sampling architecture 有权
标题翻译：高动态范围子采样架构
公开(公告)号：US08599284B2
公开(公告)日：2013-12-03
申请号：US13365766
申请日：2012-02-03
申请人： Yaowu Mo , Chen Xu , Min Qu , Xiaodong Luo , Donghui Wu
发明人： Yaowu Mo , Chen Xu , Min Qu , Xiaodong Luo , Donghui Wu
IPC分类号： H04N5/235 , H04N5/225 , H04N5/335
CPC分类号： H04N5/347 , H04N5/3532 , H04N5/355 , H04N5/3745 , H04N5/378
摘要： A method of implementing high dynamic range bin algorithm in an image sensor including a pixel array with a first super row having a first integration time and a second super row having a second integration time is described. The method starts by reading out image data from the first super row into a counter. Image data from the first super row is multiplied by a factor to obtain multiplied data. The factor is a ratio between the first and the second integration times. The multiplied data is then compared with a predetermined data. The image data from the second super row is readout into the counter. If the multiplied data is larger than the predetermined data, the multiplied data from the first super row is stored in the counter. If not, the image data from the second super row is stored. Other embodiments are also described.
摘要翻译：描述了在包括具有第一积分时间的第一超级行的像素阵列和具有第二积分时间的第二超级行的图像传感器中实现高动态范围bin算法的方法。该方法从将第一超级行的图像数据读出到计数器开始。来自第一超级行的图像数据乘以因子以获得相乘的数据。因子是第一和第二积分时间之间的比率。然后将相乘的数据与预定数据进行比较。来自第二超级行的图像数据被读出到计数器中。如果相乘数据大于预定数据，则来自第一超级行的相乘数据被存储在计数器中。如果没有，则存储来自第二超级行的图像数据。还描述了其它实施例。

9. 发明申请

US20120194735A1 System And Method For An Image Sensor Operable In Multiple Video Standards 审中-公开
标题翻译：用于多视频标准中可操作的图像传感器的系统和方法
公开(公告)号：US20120194735A1
公开(公告)日：2012-08-02
申请号：US13380391
申请日：2010-06-11
申请人： Xiaodong Luo
发明人： Xiaodong Luo
IPC分类号： H04N7/01
CPC分类号： H04N5/343 , H04N5/23245 , H04N5/378
摘要： An image sensor system and associated method supporting multiple video output standards, such as NTSC and PAL, including a pixel array corresponding in size to the frame size having a smaller line number of the video standards, is described. System and method for resolving discrepancies between standards includes multiple crystal oscillators or frequency synthesis to derive a dot clock, and a standard-specific pixel read-out scheme that provides additional lines when outputting according to the frame size having a larger line number of the video standards. In an embodiment, additional line video data is derived by duplicating a line of image data, and in an alternative embodiment additional line video data is derived by digital vertical interpolation.
摘要翻译：描述了支持多种视频输出标准（诸如NTSC和PAL）的图像传感器系统和相关联的方法，其包括尺寸对应于具有视频标准的较小行数的帧大小的像素阵列。用于解决标准差异的系统和方法包括多个晶体振荡器或频率合成以导出点时钟，以及标准特定像素读出方案，其在根据具有较大行数的视频帧数的帧大小输出时提供附加行标准。在一个实施例中，通过复制一行图像数据来导出附加的行视频数据，并且在替代实施例中，通过数字垂直内插导出附加的行视频数据。

10. 发明授权

US08022994B2 Image sensor with high dynamic range in down-sampling mode 有权
标题翻译：图像传感器在下采样模式下具有高动态范围
公开(公告)号：US08022994B2
公开(公告)日：2011-09-20
申请号：US11849129
申请日：2007-08-31
申请人： Xiaodong Luo , Hongli Yang
发明人： Xiaodong Luo , Hongli Yang
IPC分类号： H04N5/228 , H04N5/235
CPC分类号： H04N9/045 , H04N5/2353 , H04N5/2355 , H04N5/343 , H04N5/3458 , H04N5/347 , H04N5/35554
摘要： An image sensor has an array of photo-sensitive pixels and supports a line-by-line read out of rows. In a normal resolution each row has the same nominal gain and exposure time. In a down-sampling mode the exposure times of the rows are varied according to an alternating sequence having at least two different exposure times. During down-sampling, raw pixel data from rows with different exposure times is combined to simultaneously achieve down-sampling and a high dynamic range.
摘要翻译：图像传感器具有光敏像素阵列，并且支持逐行读出行。在正常分辨率下，每行具有相同的额定增益和曝光时间。在下采样模式中，行的曝光时间根据具有至少两个不同曝光时间的交替序列而变化。在下采样期间，来自具有不同曝光时间的行的原始像素数据被组合以同时实现下采样和高动态范围。

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