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1. 发明授权

US07916794B2 System and process for broadcast and communication with very low bit-rate bi-level or sketch video 有权
标题翻译：具有非常低比特率双级或素描视频的广播和通信的系统和过程
公开(公告)号：US07916794B2
公开(公告)日：2011-03-29
申请号：US10931769
申请日：2004-08-31
申请人： Jiang Li , Heung-Yeung Shum , Gang Chen
发明人： Jiang Li , Heung-Yeung Shum , Gang Chen
IPC分类号： H04N7/18
CPC分类号： H04N19/156 , H04N19/13
摘要： A system and process for broadcast and communication with bi-level or sketch video at extremely low bandwidths is described. Essentially, bi-level and sketch video presents the outlines of the objects in a scene being depicted. Bi-level and sketch video provides a clearer shape, smoother motion, shorter initial latency and cheaper computational cost than do conventional DCT-based video compression methods. This is accomplished by converting each color or gray-scale image frame to bi-level or sketch image frame using adaptive thresholding method, compressing bi-level or sketch image frames into bi-level or sketch video using adaptive context-based arithmetic coding method. Bi-level or sketch video is particularly suitable to such small devices as Pocket PCs and mobile phones that possess small display screen, low bandwidth connection, and light computational power.
摘要翻译：描述了以非常低的带宽进行双级或草图视频的广播和通信的系统和过程。本质上，双层和素描视频呈现了所描绘的场景中对象的轮廓。与传统的基于DCT的视频压缩方法相比，双层和草图视频提供了更清晰的形状，更平滑的运动，更短的初始延迟和更便宜的计算成本。这是通过使用自适应阈值方法将每个颜色或灰度级图像帧转换为双级或草图图像帧来实现的，使用自适应基于上下文的算术编码方法将双级或者草图图像帧压缩为双级或草图视频。双级或草图视频特别适用于具有小显示屏，低带宽连接和轻量级计算能力的小型设备，如掌上电脑和手机。

2. 发明申请

US20050135480A1 System and process for broadcast and communication with very low bit-rate bi-level or sketch video 失效
公开(公告)号：US20050135480A1
公开(公告)日：2005-06-23
申请号：US11051901
申请日：2005-02-04
申请人： Jiang Li , Heung-Yeung Shum , Gang Chen
发明人： Jiang Li , Heung-Yeung Shum , Gang Chen
IPC分类号： H04N7/26 , H04N7/12
CPC分类号： H04N19/29 , H04N19/119 , H04N19/156 , H04N19/17 , H04N19/172
摘要： A system and process for broadcast and communication with bi-level or sketch video at extremely low bandwidths is described. Essentially, bi-level and sketch video presents the outlines of the objects in a scene being depicted. Bi-level and sketch video provides a clearer shape, smoother motion, shorter initial latency and cheaper computational cost than do conventional DCT-based video compression methods. This is accomplished by converting each color or gray-scale image frame to bi-level or sketch image frame using adaptive thresholding method, compressing bi-level or sketch image frames into bi-level or sketch video using adaptive context-based arithmetic coding method. Bi-level or sketch video is particularly suitable to such small devices as Pocket PCs and mobile phones that possess small display screen, low bandwidth connection, and light computational power.

3. 发明授权

US06888893B2 System and process for broadcast and communication with very low bit-rate bi-level or sketch video 有权
标题翻译：具有非常低比特率双级或素描视频的广播和通信的系统和过程
公开(公告)号：US06888893B2
公开(公告)日：2005-05-03
申请号：US09844549
申请日：2001-04-28
申请人： Jiang Li , Heung-Yeung Shum , Gang Chen
发明人： Jiang Li , Heung-Yeung Shum , Gang Chen
IPC分类号： H04N7/26 , H04N7/18
CPC分类号： H04N19/29 , H04N19/119 , H04N19/156 , H04N19/17 , H04N19/172
摘要： A system and process for broadcast and communication with bi-level or sketch video at extremely low bandwidths is described. Essentially, bi-level and sketch video presents the outlines of the objects in a scene being depicted. Bi-level and sketch video provides a clearer shape, smoother motion, shorter initial latency and cheaper computational cost than do conventional DCT-based video compression methods. This is accomplished by converting each color or gray-scale image frame to bi-level or sketch image frame using adaptive thresholding method, compressing bi-level or sketch image frames into bi-level or sketch video using adaptive context-based arithmetic coding method. Bi-level or sketch video is particularly suitable to such small devices as Pocket PCs and mobile phones that possess small display screen, low bandwidth connection, and light computational power.
摘要翻译：描述了以非常低的带宽进行双级或草图视频的广播和通信的系统和过程。本质上，双层和素描视频呈现了所描绘的场景中对象的轮廓。与传统的基于DCT的视频压缩方法相比，双层和草图视频提供了更清晰的形状，更平滑的运动，更短的初始延迟和更便宜的计算成本。这是通过使用自适应阈值方法将每个颜色或灰度级图像帧转换为双级或草图图像帧来实现的，使用自适应基于上下文的算术编码方法将双级或者草图图像帧压缩为双级或草图视频。双级或草图视频特别适用于具有小显示屏，低带宽连接和轻量级计算能力的小型设备，如掌上电脑和手机。

4. 发明申请

US20050041739A1 System and process for broadcast and communication with very low bit-rate bi-level or sketch video 有权
公开(公告)号：US20050041739A1
公开(公告)日：2005-02-24
申请号：US10931769
申请日：2004-08-31
申请人： Jiang Li , Heung-Yeung Shum , Gang Chen
发明人： Jiang Li , Heung-Yeung Shum , Gang Chen
IPC分类号： H04N7/26 , H04B1/66
CPC分类号： H04N19/156 , H04N19/13
摘要： A system and process for broadcast and communication with bi-level or sketch video at extremely low bandwidths is described. Essentially, bi-level and sketch video presents the outlines of the objects in a scene being depicted. Bi-level and sketch video provides a clearer shape, smoother motion, shorter initial latency and cheaper computational cost than do conventional DCT-based video compression methods. This is accomplished by converting each color or gray-scale image frame to bi-level or sketch image frame using adaptive thresholding method, compressing bi-level or sketch image frames into bi-level or sketch video using adaptive context-based arithmetic coding method. Bi-level or sketch video is particularly suitable to such small devices as Pocket PCs and mobile phones that possess small display screen, low bandwidth connection, and light computational power.

5. 发明授权

US07558325B2 System and process for broadcast and communication with very low bit-rate bi-level or sketch video 失效
公开(公告)号：US07558325B2
公开(公告)日：2009-07-07
申请号：US11051901
申请日：2005-02-04
申请人： Jiang Li , Heung-Yeung Shum , Gang Chen
发明人： Jiang Li , Heung-Yeung Shum , Gang Chen
IPC分类号： H04N7/18
CPC分类号： H04N19/29 , H04N19/119 , H04N19/156 , H04N19/17 , H04N19/172
摘要： A system and process for broadcast and communication with bi-level or sketch video at extremely low bandwidths is described. Essentially, bi-level and sketch video presents the outlines of the objects in a scene being depicted. Bi-level and sketch video provides a clearer shape, smoother motion, shorter initial latency and cheaper computational cost than do conventional DCT-based video compression methods. This is accomplished by converting each color or gray-scale image frame to bi-level or sketch image frame using adaptive thresholding method, compressing bi-level or sketch image frames into bi-level or sketch video using adaptive context-based arithmetic coding method. Bi-level or sketch video is particularly suitable to such small devices as Pocket PCs and mobile phones that possess small display screen, low bandwidth connection, and light computational power.

6. 发明授权

US11344199B2 Systems and methods for detection and prediction of brain disorders based on neural network interaction 有权
公开(公告)号：US11344199B2
公开(公告)日：2022-05-31
申请号：US13634284
申请日：2011-03-15
申请人： Shi-Jiang Li , Gang Chen , Barney D. Ward , Zhilin Wu , Piero Antuono
发明人： Shi-Jiang Li , Gang Chen , Barney D. Ward , Zhilin Wu , Piero Antuono
IPC分类号： A61B5/00 , A61B5/055 , G01R33/48 , G06T7/00 , G16H50/70
摘要： Systems and methods obtain functional connectivity data in the whole brain to detect and predict brain disorders. This whole brain data is regionalized and then manipulated to derive functional connectivity data sets that can be used to show measured functional connectivity changes. This whole brain data may also be analyzed to determine changes in functional activity in both increased and decreased neural network connectivity. By identifying and then quantifying the functional connectivity differences between healthy and diseased subjects, a classification for individual subjects can be made.

7. 发明申请

US20130116540A1 SYSTEMS AND METHODS FOR DETECTION AND PREDICTION OF BRAIN DISORDERS BASED ON NEURAL NETWORK INTERACTION 审中-公开
标题翻译：基于神经网络相互作用检测和预测脑病的系统与方法
公开(公告)号：US20130116540A1
公开(公告)日：2013-05-09
申请号：US13634284
申请日：2011-03-15
申请人： Shi-Jiang Li , Gang Chen , Barney D. Ward , Zhilin Wu , Piero Antuono
发明人： Shi-Jiang Li , Gang Chen , Barney D. Ward , Zhilin Wu , Piero Antuono
IPC分类号： A61B5/00 , A61B5/055
CPC分类号： A61B5/0042 , A61B5/055 , A61B5/4064 , A61B5/4088 , A61B5/7246 , A61B5/7264 , A61B5/7267 , G01R33/4806 , G06T7/0016 , G06T2207/10016 , G06T2207/10088 , G06T2207/30016 , G16H50/70
摘要： Systems and methods obtain functional connectivity data in the whole brain to detect and predict brain disorders. This whole brain data is regionalized and then manipulated to derive functional connectivity data sets that can be used to show measured functional connectivity changes. This whole brain data may also be analyzed to determine changes in functional activity in both increased and decreased neural network connectivity. By identifying and then quantifying the functional connectivity differences between healthy and diseased subjects, a classification for individual subjects can be made.
摘要翻译：系统和方法在全脑中获得功能连接数据，以检测和预测脑部疾病。这个全脑数据是区域化的，然后被操纵以获得功能性连接数据集，可用于显示测量的功能连接性变化。也可以分析这个全脑数据，以确定增加和减少的神经网络连通性中功能活动的变化。通过识别并量化健康和患病科目之间的功能连接性差异，可以对个体受试者进行分类。

8. 发明授权

US11713227B2 Pressing device 有权
公开(公告)号：US11713227B2
公开(公告)日：2023-08-01
申请号：US16740650
申请日：2020-01-13
申请人： Chun-Hsien Wu , Gang Chen
发明人： Chun-Hsien Wu , Gang Chen
IPC分类号： B66F3/36 , B66F3/10
CPC分类号： B66F3/36 , B66F3/10
摘要： A pressing device is provided, including: a main body, including a chamber; a pushing assembly, including a retractable mechanism movably inserted within the chamber, a first pushing board connected with the retractable mechanism and a restricting member embedded within the chamber and blocking the retractable mechanism from moving out of the chamber; a hydraulic mechanism, including a tube body which is connected with the main body and communicated with the chamber, a driving rod movably inserted within the tube body and a piston driven by the driving rod, the piston being configured to drive fluid to flow in or out of the chamber. Another pressing device is further provided, differing from the pressing device described above in that: the main body further including a channel, a wall of the chamber including at least one recession which is communicated with the channel.

9. 发明授权

US10661901B2 Economy class cabin with sleeping berth in passenger aircraft 有权
公开(公告)号：US10661901B2
公开(公告)日：2020-05-26
申请号：US16147626
申请日：2018-09-29
申请人： Gang Chen
发明人： Gang Chen
IPC分类号： B64D11/00 , B64D11/06 , A47C19/00
摘要： An economy class cabin with sleeping berths in a passenger aircraft, includes cabin floor, multi-tier sleeping berths, an air duct, an overhead bin, seats, a baggage storage place, a shoe storage place and multi-tier baggage racks. The multi-tier sleeping berths are disposed in parallel to longitudinal axis of the aircraft; a longitudinal partition board is disposed between two abreast sleeping berths; and two latitudinal partition boards are respectively disposed at two opposite ends of each of the sleeping berths and a private space is formed by the longitudinal partition board, two latitudinal partition boards, a bed cushion and a slidable curtain. The present invention has simple structure and reasonable utilization of compact space, enables all or some of passengers of the economy class to be in a lie-flat sleeping state in half of the time in intercontinental flight.

10. 发明申请

US20180030626A1 INFRARED TRANSPARENT VISIBLE OPAQUE FABRICS 有权
公开(公告)号：US20180030626A1
公开(公告)日：2018-02-01
申请号：US15461055
申请日：2017-03-16
申请人： Gang Chen , Jonathan K. Tong , Svetlana Boriskina , Xiaopeng Huang , James Loomis , Yanfei Xu
发明人： Gang Chen , Jonathan K. Tong , Svetlana Boriskina , Xiaopeng Huang , James Loomis , Yanfei Xu
IPC分类号： D03D1/00 , A41D31/00 , A41D13/005 , D03D15/00
CPC分类号： D03D1/0035 , A41D13/0053 , A41D31/00 , A41D2500/20 , D02G3/02 , D03D15/0061 , D04H13/00 , D10B2321/021 , D10B2401/04 , D10B2501/04
摘要： The present invention is directed to infrared-transparent visible-opaque fabrics for wearable personal thermal management.

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