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1. 发明申请

US20100299075A1 SYSTEMS AND METHODS FOR CALCULATING AN AVERAGE ANALYTE CONCENTRATION VALUE 审中-公开
标题翻译：计算平均分析浓度值的系统和方法
公开(公告)号：US20100299075A1
公开(公告)日：2010-11-25
申请号：US12777199
申请日：2010-05-10
申请人： Qiong Li , Scott Pardo , Stanley A. Telson
发明人： Qiong Li , Scott Pardo , Stanley A. Telson
IPC分类号： G06F15/00 , G01N33/48
CPC分类号： G16H50/20 , A61B5/14532
摘要： Embodiments provide methods and systems wherein analyte concentration readings taken over a first period of time are collected and processed to determine one or more analyte concentration averages. The methods include collecting samples with a measurement system (e.g., a Blood Glucose Meter) over a first period of time, dividing the first period of time into smaller time increments, and calculating an average analyte concentration based on first sub-averages obtained from each of the smaller time increments. Systems for carrying out the analyte concentration averages are described, as are other aspects.
摘要翻译：实施方案提供了收集和处理在第一时间段内获取的分析物浓度读数以确定一种或多种分析物浓度平均值的方法和系统。所述方法包括在第一时间段内收集具有测量系统（例如，血糖仪）的样品，将第一时间段分成更小的时间增量，并且基于从每个样品获得的第一次平均值计算平均分析物浓度的较小的时间增量。还描述了用于执行分析物浓度平均值的系统，以及其它方面。

2. 发明授权

US11706262B2 System and method for group communication and information sharing 有权
公开(公告)号：US11706262B2
公开(公告)日：2023-07-18
申请号：US17724614
申请日：2022-04-20
申请人： Qiong Li
发明人： Qiong Li
IPC分类号： H04L65/1069 , G06F3/04817 , G06F3/04847 , G06F3/0482 , G06F3/0488
CPC分类号： H04L65/1069 , G06F3/0482 , G06F3/04817 , G06F3/04847 , G06F3/0488
摘要： A communication system comprises a set of specialized backend servers 100 and groups of terminals (210, 220) connected through the Internet. Users of the communication system can make video calls and share text messages, images and video clips through the terminals (210, 220). The terminals in this system are organized into private terminal groups 200 of varying sizes. Each group has only one controller terminal 210 and one or more display terminals 220. Both types of terminals provide an easy-to-use graphic user interface for the user to access the communication services provided by the system. Communication and information sharing between any display terminals must be pre-authorized by their controllers. This communication system, while ensuring security and privacy, addresses the needs of caregiver groups that include caregiver professionals, family members and care receivers, to facilitate private conference calls, information sharing and caring activity coordination.

3. 发明申请

US20060251167A1 Multi-track hinting for receiver-driven streaming system 审中-公开
标题翻译：接收机驱动流系统的多轨提示
公开(公告)号：US20060251167A1
公开(公告)日：2006-11-09
申请号：US10539698
申请日：2003-12-16
申请人： Mihaela Van Der Schaar , Qiong Li
发明人： Mihaela Van Der Schaar , Qiong Li
IPC分类号： H04N7/12
CPC分类号： H04L65/4084 , H04L29/06 , H04L29/06027 , H04L65/80 , H04N21/23439 , H04N21/44029 , H04N21/44209 , H04N21/4621 , H04N21/6125 , H04N21/6581
摘要： A receiver-driven streaming method is provided. The method includes receiving an original coded video stream from a transmitter 102 at a receiver 104. An available bit rate is measured at the receiver 104. A request for a different coded video stream and a switching stream is sent from the receiver 104 to the transmitter 102 based on the available bit rate. The requested switching stream is received from the transmitter 102 at the receiver 104. The requested coded video stream is received from the transmitter 102 at the receiver 104. According to one embodiment, switching streams 132a-132f are stored separately from coded video streams 130a-130c, and each switching stream 132a-132f and coded video stream 130a-130c is stored in a separate track from each other. In this way, switching streams 132a-132f maybe generated offline. Also, the receiver 104 controls the streams provided by the transmitter 102 by requesting specific switching streams 132a-132f and coded video streams 130a-103c.
摘要翻译：提供了一种接收机驱动的流传输方法。该方法包括在接收机104处从发射机102接收原始编码视频流。在接收机104处测量可用比特率。对于不同编码视频流和切换流的请求从接收机104发送到发射机 102基于可用比特率。所请求的切换流在接收机104处从发射机102接收。所请求的编码视频流在接收机104处从发射机102接收。根据一个实施例，切换流132a-132f与编码视频流 130a-130c，并且每个切换流132a-132f和编码视频流130a-130c彼此存储在单独的轨道中。以这种方式，切换流132a-132f可以离线生成。而且，接收机104通过请求特定的切换流132a-132f和编码的视频流130a-103c来控制由发射机102提供的流。

4. 发明申请

US20060165129A1 System and method for adapting transmission rate of a multimedia streaming server using a "virtual clock" 审中-公开
标题翻译：使用“虚拟时钟”来适应多媒体流服务器的传输速率的系统和方法
公开(公告)号：US20060165129A1
公开(公告)日：2006-07-27
申请号：US10538108
申请日：2003-12-10
申请人： Qiong Li , Mihaela Van Der Schaar
发明人： Qiong Li , Mihaela Van Der Schaar
IPC分类号： H04J3/06
CPC分类号： H04L47/2416 , H04L1/0014 , H04L1/0015 , H04L29/06027 , H04L47/10 , H04L47/25 , H04L47/28 , H04L65/608 , H04L65/80 , H04N21/26216 , H04N21/2662 , H04N21/6125 , H04N21/6437 , H04N21/64769
摘要： A so-called “Virtual Clock” with varying frequency is provided for used by a multimedia streaming server to adapt its transmission rate dynamically to changing network conditions. The “Virtual Clock” system and method of the present invention compensates for a potential limitation of the Internet Real-time Transmission Protocol (RTP), that stamps every packet it delivers with a timestamp and expects the server using this timestamp to schedule the transmission of this particular packet accordingly. Consequently, the transmission rate is pre-determined by the encoded multimedia content when RPT is used. Using the “Virtual Clock” of the present invention, the streaming server has a mechanism to overcome this RTP limitation and can conduct transmission rate adaptation in a way that can balance the bandwidth requirement of the content with the bandwidth availability of the network.
摘要翻译：提供了具有不同频率的所谓“虚拟时钟”，供多媒体流服务器使用，以便将其传输速率动态地适应不断变化的网络条件。本发明的“虚拟时钟”系统和方法补偿因特网实时传输协议（RTP）的潜在限制，因为它以每个分组的形式对其进行标记，并且期望使用该时间戳的服务器调度传输相应的这个特定的包。因此，当使用RPT时，传输速率由编码的多媒体内容预先确定。使用本发明的“虚拟时钟”，流服务器具有克服该RTP限制的机制，并且可以以能够平衡内容的带宽需求与网络的带宽可用性的方式进行传输速率适配。

5. 发明申请

US20060069793A1 System and method using a circular buffer for detecting packet loss in streaming applications 审中-公开
标题翻译：使用循环缓冲区的系统和方法，用于检测流应用中的丢包
公开(公告)号：US20060069793A1
公开(公告)日：2006-03-30
申请号：US10538100
申请日：2003-12-10
申请人： Qiong Li , Mihaela Van Der Schaar
发明人： Qiong Li , Mihaela Van Der Schaar
IPC分类号： G06F15/16
CPC分类号： H04N1/48 , G01J3/46 , G01J3/465 , G01J3/501 , G01J3/51 , G01J2003/467 , H04L65/80 , H04L69/10 , H04L69/28 , H04L69/40
摘要： A circular buffer, i.e., a chain of buffers forming a circle, is provided for managing packet loss detection in Internet streaming. The detection latency is determined by the size of the buffer chain, which can be dynamically adapted to network conditions and application requirements. The present invention can achieve reasonable detection accuracy.
摘要翻译：提供循环缓冲器，即形成圆的缓冲器链，用于管理因特网流中的分组丢失检测。检测延迟由缓冲链的大小确定，缓冲链可以动态地适应网络条件和应用需求。本发明可以实现合理的检测精度。

6. 发明授权

US06510066B2 Switch mode power supply and method for transferring data across a power transformer 失效
标题翻译：开关电源和通过电源变压器传输数据的方法
公开(公告)号：US06510066B2
公开(公告)日：2003-01-21
申请号：US09822401
申请日：2001-03-30
申请人： Demetri Giannopoulos , Qiong Li , Nai-Chi Lee
发明人： Demetri Giannopoulos , Qiong Li , Nai-Chi Lee
IPC分类号： H02M324
CPC分类号： H02M3/33523 , H02M2001/0012 , H02M2001/0032 , H02M2001/009 , Y02B70/16
摘要： A switch mode power supply (SMPS) and method are provided. In particular, the present invention provides an SMPS in which data is encoded by manipulating voltage pulses on a primary side. The manipulated voltage pulses are then transferred over a transformer to a secondary side. Secondary side pulses generated in response to the primary side pulses are sensed and decoded by a detector. The present invention allows data to be transferred from the primary side to the secondary side without affecting output voltages.
摘要翻译：提供开关电源（SMPS）和方法。特别地，本发明提供一种SMPS，其中通过操纵初级侧的电压脉冲对数据进行编码。然后将受控电压脉冲通过变压器传送到次级侧。响应于初级侧脉冲而产生的次级侧脉冲由检测器检测和解码。本发明允许数据从初级侧传送到次级侧而不影响输出电压。

7. 发明授权

US06421256B1 Method for reducing mains harmonics and switching losses in discontinuous-mode, switching power converters 失效
标题翻译：用于降低不连续模式开关电源转换器中的电源谐波和开关损耗的方法
公开(公告)号：US06421256B1
公开(公告)日：2002-07-16
申请号：US09888457
申请日：2001-06-25
申请人： Demetri Giannopoulos , Qiong Li
发明人： Demetri Giannopoulos , Qiong Li
IPC分类号： H02M3335
CPC分类号： H02M1/4258 , H02M1/12 , Y02B70/126 , Y02P80/112
摘要： A method for reducing harmonic distortions and switching losses in a power factor correction circuit of a quasi-resonant voltage converter, wherein using data derived from the sensing a voltage impressed on the switching device in the power converter, a multitude of event times can be calculated that will align the timings of the drive circuitry of the power converter to those of the natural resonance transitions of reactive elements of the converter. An over-sampling of the voltage impressed on the switching device voltage allows accurate sensing of a “zero-current” cross-over condition in an inductance of the converter.
摘要翻译：一种用于减少准谐振电压转换器的功率因数校正电路中的谐波失真和开关损耗的方法，其中使用从感测电压转换器中的开关器件上感应到的电压得到的数据，可以计算多个事件时间这将使功率转换器的驱动电路的定时与转换器的无功元件的自然谐振转换的定时一致。对开关器件电压施加的电压的过采样允许精确地检测转换器的电感中的“零电流”交叉条件。

8. 发明授权

US08978026B2 Architecture for field upgrade of a health monitoring system 有权
标题翻译：健康监测系统现场升级架构
公开(公告)号：US08978026B2
公开(公告)日：2015-03-10
申请号：US12129570
申请日：2008-05-29
申请人： Steven Charlton , Jun Chen , Lin Chen , Qiang Fu , Igor Gofman , Steven B. Harris , Paul L. Inman , Gary J. Johnson , Qiong Li , Harris Lieber , Derek Lok , Tony Nguyen , Paul M. Ripley , Gregory Stefkovic , Hoi-Cheong Steve Sun
发明人： Steven Charlton , Jun Chen , Lin Chen , Qiang Fu , Igor Gofman , Steven B. Harris , Paul L. Inman , Gary J. Johnson , Qiong Li , Harris Lieber , Derek Lok , Tony Nguyen , Paul M. Ripley , Gregory Stefkovic , Hoi-Cheong Steve Sun
IPC分类号： G06F9/44 , A61B5/145 , G06F9/445 , G06Q50/22 , G06F1/16 , G06F19/00 , H04L29/08
CPC分类号： G16H10/60 , A61B5/14532 , G06F1/16 , G06F1/1605 , G06F1/266 , G06F8/61 , G06F8/65 , G06F8/71 , G06F13/385 , G06F13/4081 , G06F17/30312 , G06F19/00 , G06Q30/02 , G06Q50/24 , G16H40/40 , G16H40/63 , H04L29/06 , H04L29/08072
摘要： An architecture allows individual system components to be developed and tested individually, i.e., as distinct modules, and to be subsequently combined through standardized electrical and communication interfaces. Any combination of these modules can be implemented to form different products that provide any number of functions, such as an integrated system for monitoring a health condition and/or delivering a medication. The architecture also provides an approach for dynamically updating the product and offering its users the latest generation of technology even after the users have already purchased the product. In particular, the embodiments employ the communication interfaces to also provide connection to a remote network that can update or upgrade the product's software when the product is out in the field.
摘要翻译：架构允许单独开发和测试单独的系统组件，即，作为不同的模块，并且随后通过标准化的电气和通信接口组合。可以实现这些模块的任何组合以形成提供任何数量功能的不同产品，例如用于监测健康状况和/或递送药物的集成系统。该架构还提供了动态更新产品并为用户提供最新一代技术的方法，即使用户已经购买了该产品。特别地，实施例采用通信接口还提供与远程网络的连接，远程网络可以在产品在现场出来时更新或升级产品的软件。

9. 发明申请

US20080300920A1 HEALTH DATA MANAGEMENT DEVICE 有权
标题翻译：健康数据管理设备
公开(公告)号：US20080300920A1
公开(公告)日：2008-12-04
申请号：US12129562
申请日：2008-05-29
申请人： Darren Brown , Jun Chen , Igor Gofman , Steven B. Harris , Paul L. Inman , Richard Kates , Qiong Li , Harris Lieber , Paul M. Ripley , Gregory Stefkovic , Hoi-Cheong Steve Sun , Mu Wu , Raymond Yao , Simin Yao
发明人： Darren Brown , Jun Chen , Igor Gofman , Steven B. Harris , Paul L. Inman , Richard Kates , Qiong Li , Harris Lieber , Paul M. Ripley , Gregory Stefkovic , Hoi-Cheong Steve Sun , Mu Wu , Raymond Yao , Simin Yao
IPC分类号： G06Q50/00
CPC分类号： G16H10/60 , A61B5/14532 , G06F1/16 , G06F1/1605 , G06F1/266 , G06F8/61 , G06F8/65 , G06F8/71 , G06F13/385 , G06F13/4081 , G06F17/30312 , G06F19/00 , G06Q30/02 , G06Q50/24 , G16H40/40 , G16H40/63 , H04L29/06 , H04L29/08072
摘要： A device for managing health data provides a first housing portion including a data storage system that stores health data and a second housing portion including a data communications element. The data communications element provides data communications between the data storage system and a processing device that processes the health data according to a data-management software. The first housing portion and the second housing portion are connected by a cable that communicates signals between the data communications element and other components in the first housing portion. Another device for managing health data provides a first housing portion including a health data management system and a data communications element that provides data communications between the health data management system and an external processing device. The second housing portion is removably coupled to the first housing portion, and includes at least one component used by the health data management system.
摘要翻译：用于管理健康数据的设备提供了包括存储健康数据的数据存储系统和包括数据通信元件的第二壳体部分的第一容纳部分。数据通信元件提供数据存储系统与根据数据管理软件处理健康数据的处理设备之间的数据通信。第一壳体部分和第二壳体部分通过在数据通信元件和第一壳体部分中的其它部件之间传递信号的电缆连接。用于管理健康数据的另一设备提供了包括健康数据管理系统和提供健康数据管理系统与外部处理设备之间的数据通信的数据通信元件的第一外壳部分。第二壳体部分可移除地联接到第一壳体部分，并且包括由健康数据管理系统使用的至少一个部件。

10. 发明申请

US20060262718A1 Real-time retry limit-a system and method to maximize throughput and minimize packet loss of wireless local area networks 审中-公开
标题翻译：实时重试限制 - 最大化吞吐量并最大限度地减少无线局域网丢包的系统和方法
公开(公告)号：US20060262718A1
公开(公告)日：2006-11-23
申请号：US10547714
申请日：2003-09-01
申请人： Qiong Li , Mihaela van der Schaar
发明人： Qiong Li , Mihaela van der Schaar
IPC分类号： H04L12/26
CPC分类号： H04L47/10 , H04L1/0015 , H04L1/1825 , H04L1/1887 , H04L47/11 , H04L47/14 , H04L47/2416 , H04W24/00 , H04W28/14 , H04W28/18 , H04W84/12
摘要： This invention provides a system and method to dynamically adapt a wireless link retry limit in real-time according to channel conditions and workload intensity in order to maximize MAC throughput and minimize packet loss. In wireless local area networks (WLANs), such as IEEE 802.11b or a, packets can get lost due to either link error or interface queue overflow. Retry is deployed by a wireless link as a link error protection mechanism to reduce packet loss due to link error. However, an improper configuration of this retry limit (such as too high) may cause more packet loss due to queue overflow than link error. The retry-limit adaptation system and method of this invention strikes a balance between queue drops and link losses. Consequently, it achieves much better network performance in terms of a significant reduction of overall packet loss when compared with situations where the retry limit is statically configured, as recommended by the current standard. For video applications, this dynamic adaptation can be configured in such a way that the video quality for a particular network condition is optimized.
摘要翻译：本发明提供一种根据信道条件和工作负载强度实时动态地适应无线链路重试限制的系统和方法，以便最大化MAC吞吐量并最小化分组丢失。在诸如IEEE 802.11b或a之类的无线局域网（WLAN）中，由于链路错误或接口队列溢出，数据包可能会丢失。重试由无线链路部署为链路错误保护机制，以减少链路错误引起的丢包。但是，由于队列溢出而导致的重试限制（如太高）的配置不正确会导致链路错误导致更多的丢包。本发明的重试限制适配系统和方法在队列丢弃和链路丢失之间达成平衡。因此，根据当前标准的推荐，与静态配置重试限制的情况相比，在整体分组丢失显着减少方面，实现了更好的网络性能。对于视频应用，可以以这样的方式配置该动态适配，使得针对特定网络条件的视频质量被优化。

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