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11.发明授权Method and system for integrated link adaptation and power control to improve error and throughput performance in wireless packet networks 有权用于集成链路自适应和功率控制的方法和系统，以改善无线分组网络中的误差和吞吐量性能公开(公告)号：US07920505B2
公开(公告)日：2011-04-05
申请号：US12381292
申请日：2009-03-10
申请人： Justin Che-I Chuang , Kin K Leung , Li-Chun Wang
发明人： Justin Che-I Chuang , Kin K Leung , Li-Chun Wang
IPC分类号： G08C17/00
CPC分类号： H04W24/02 , H04L1/0003 , H04L1/0015 , H04L1/0019 , H04L27/0008 , H04W4/08 , H04W28/04 , H04W28/18 , H04W52/20
摘要： The invention provides a system that implements an algorithm for integrated link adaptation and power control to achieve specified error rates and to improve an overall throughput for real-time applications in wireless packet networks. The system initially divides wireless terminals into groups according to their signal path gains. Afterwards, the system can periodically adapt transmissions (i.e., link adaptations) based on the required error rates, actual error statistics and average transmission power for each wireless terminal group. Furthermore, transmission power can be adjusted by an enhanced Kalman-filter method to ensure successful reception.
摘要翻译： 本发明提供一种系统，其实现用于集成链路自适应和功率控制的算法，以实现指定的错误率并提高无线分组网络中的实时应用的总体吞吐量。 系统最初根据信号路径增益将无线终端分组成组。 之后，系统可以基于每个无线终端组的所需错误率，实际误差统计和平均发送功率周期性地适应传输（即链路适配）。 此外，可以通过增强卡尔曼滤波方法来调整发射功率，以确保接收成功。
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公开(公告)号：US20090175192A1
公开(公告)日：2009-07-09
申请号：US12381292
申请日：2009-03-10
申请人： Justin Che-I Chuang , Kin K. Leung , Li-Chun Wang
发明人： Justin Che-I Chuang , Kin K. Leung , Li-Chun Wang
CPC分类号： H04W24/02 , H04L1/0003 , H04L1/0015 , H04L1/0019 , H04L27/0008 , H04W4/08 , H04W28/04 , H04W28/18 , H04W52/20
摘要： The invention provides a system that implements an algorithm for integrated link adaptation and power control to achieve specified error rates and to improve an overall throughput for real-time applications in wireless packet networks. The system initially divides wireless terminals into groups according to their signal path gains. Afterwards, the system can periodically adapt transmissions (i.e., link adaptations) based on the required error rates, actual error statistics and average transmission power for each wireless terminal group. Furthermore, transmission power can be adjusted by an enhanced Kalman-filter method to ensure successful reception.
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公开(公告)号：US20060215561A1
公开(公告)日：2006-09-28
申请号：US11249397
申请日：2005-10-14
申请人： Li-Chun Wang , Kuang-Nan Yen , Ming-Bing Chen , Wei-Cheng Liu , Yu-Ren Yang , Ping-Jung Huang
发明人： Li-Chun Wang , Kuang-Nan Yen , Ming-Bing Chen , Wei-Cheng Liu , Yu-Ren Yang , Ping-Jung Huang
CPC分类号： H04L47/25 , H04L1/0002 , H04L1/0003 , H04L1/0019 , H04L1/1867 , H04L1/203 , H04L47/10 , H04L47/14
摘要： A cross-layer rate adaptation mechanism for wireless local area network (WLAN) can obtain the channel state by calculating the Eb/N0 ratio of ACK frame transmitted from the receiver side. The mechanism determines the transmission rate of the next frame by referring to a predefined reduced mode table. When receiving an ACK frame fails, the mechanism can automatically lower the transmitting rate of the next transmission. Therefore, the method can reduce the damage to the system when ACK frame failure happens.
摘要翻译： 无线局域网（WLAN）的跨层速率适配机制可以通过计算从接收机发送的ACK帧的比特率来获得信道状态 侧。 该机构通过参考预定义的缩减模式表来确定下一帧的传输速率。 当接收到ACK帧失败时，机制可以自动降低下一次传输的传输速率。 因此，当发生ACK帧故障时，该方法可以减少对系统的损坏。
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公开(公告)号：US09432801B2
公开(公告)日：2016-08-30
申请号：US13402206
申请日：2012-02-22
申请人： Yu-Jia Chen , Li-Chun Wang
发明人： Yu-Jia Chen , Li-Chun Wang
摘要： A location-based service system and method, which allows a location-based service server connected with a communication device and a cloud data server to perform registration authorization procedures and service authorization procedures using an international mobile subscriber identity of the communication device that cannot be easily modified or forged in the registration and service modes, so that a user may obtain a specific location-based service result via the communication device, and this distributed authentication technique reduces the risk of data theft while increasing the flexibility and convenience in obtaining services.
摘要翻译： 一种基于位置的服务系统和方法，其允许与通信设备和云数据服务器连接的基于位置的服务服务器使用不容易的通信设备的国际移动用户标识来执行注册授权过程和服务授权过程 修改或伪造，使得用户可以通过通信设备获得特定的基于位置的服务结果，并且这种分布式认证技术降低了数据窃取的风险，同时增加了获得服务的灵活性和便利性。
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公开(公告)号：US09414534B2
公开(公告)日：2016-08-09
申请号：US13629615
申请日：2012-09-28
申请人： Mean-Jue Tung , Wen-Song Ko , Ming-Da Yang , Li-Chun Wang
发明人： Mean-Jue Tung , Wen-Song Ko , Ming-Da Yang , Li-Chun Wang
IPC分类号： H05K9/00
CPC分类号： H05K9/0075 , Y10T156/10
摘要： An electromagnetic interference (EMI) shielding device and manufacturing method thereof are provided. The EMI shielding device includes at least one ferrite material outer layer, a first and a second electrodes within the ferrite material outer layer, and a positive temperature coefficient resistor (PTCR) core layer sandwiched between the first and the second electrodes in the ferrite material outer layer. The first and the second electrodes extend to two ends of the ferrite material outer layer respectively.
摘要翻译： 提供电磁干扰（EMI）屏蔽装置及其制造方法。 EMI屏蔽装置包括至少一个铁氧体材料外层，铁氧体材料外层内的第一和第二电极以及夹在铁氧体材料外层的第一和第二电极之间的正温度系数电阻（PTCR）芯层 层。 第一和第二电极分别延伸到铁氧体材料外层的两端。
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16.发明授权Medical ventilator capable of early detecting and recognizing types of pneumonia, gas recognition chip, and method for recognizing gas thereof 有权能够早期检测和识别肺炎的气体医疗呼吸机，气体识别芯片及其气体识别方法公开(公告)号：US09125590B2
公开(公告)日：2015-09-08
申请号：US13458533
申请日：2012-04-27
申请人： Kea-Tiong Tang , Chung-Hung Shih , Li-Chun Wang , Hsin Chen , Yi-Wen Liu , Jyuo-Min Shyu , Chia-Min Yang , Da-Jeng Yao
发明人： Kea-Tiong Tang , Chung-Hung Shih , Li-Chun Wang , Hsin Chen , Yi-Wen Liu , Jyuo-Min Shyu , Chia-Min Yang , Da-Jeng Yao
IPC分类号： A61B5/08 , G01N33/497 , A61B5/00 , G06K9/00
CPC分类号： A61B5/082 , A61B5/7264 , G01N33/497 , G01N2033/4975 , G06K9/00
摘要： A medical ventilator capable of early detecting and recognizing types of pneumonia, a gas recognition chip, and a method for recognizing gas thereof are disclosed. The gas recognition chip of the medical ventilator comprises a sensor array, a sensor interface circuit, a stochastic neural network chip, a memory and a microcontroller. The sensor array receives a plurality of multiple types of gases to produce odor signals corresponding to each type of gas. The sensor interface circuit analyzes the odor signals to produce gas pattern signals corresponding to each type of gas. The stochastic neural network chip amplifies the differences between the gas pattern signals and performs dimensional reduction on the gas pattern signals to aid the analysis. The memory stores training data. The microcontroller performs a mixed gas recognizing algorithm to early detect and recognize the type of the pneumonia according to the gas training data.
摘要翻译： 本发明公开了一种能够早期检测并识别肺炎种类的医用呼吸机，气体识别芯片及其气体识别方法。 医疗呼吸机的气体识别芯片包括传感器阵列，传感器接口电路，随机神经网络芯片，存储器和微控制器。 传感器阵列接收多种类型的气体以产生对应于每种类型的气体的气味信号。 传感器接口电路分析气味信号以产生对应于每种类型气体的气体模式信号。 随机神经网络芯片放大气体模式信号之间的差异，并对气体模式信号进行尺寸减小以辅助分析。 存储器存储训练数据。 微控制器执行混合气体识别算法，以根据气体训练数据早期检测和识别肺炎的类型。
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公开(公告)号：US20130322047A1
公开(公告)日：2013-12-05
申请号：US13629615
申请日：2012-09-28
申请人： Mean-Jue Tung , Wen-Song Ko , Ming-Da Yang , Li-Chun Wang
发明人： Mean-Jue Tung , Wen-Song Ko , Ming-Da Yang , Li-Chun Wang
CPC分类号： H05K9/0075 , Y10T156/10
摘要： An electromagnetic interference (EMI) shielding device and manufacturing method thereof are provided. The EMI shielding device includes at least one ferrite material outer layer, a first and a second electrodes within the ferrite material outer layer, and a positive temperature coefficient resistor (PTCR) core layer sandwiched between the first and the second electrodes in the ferrite material outer layer. The first and the second electrodes extend to two ends of the ferrite material outer layer respectively.
摘要翻译： 提供电磁干扰（EMI）屏蔽装置及其制造方法。 EMI屏蔽装置包括至少一个铁氧体材料外层，铁氧体材料外层内的第一和第二电极以及夹在铁氧体材料外层的第一和第二电极之间的正温度系数电阻（PTCR）芯层 层。 第一和第二电极分别延伸到铁氧体材料外层的两端。
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18.发明申请Medical Ventilator Capable of Early Detecting and Recognizing Types of Pneumonia, Gas Recognition Chip, and Method for Recognizing Gas Thereof 有权具有早期检测和识别肺炎，气体识别芯片及识别气体的方法的医疗呼吸机公开(公告)号：US20130197384A1
公开(公告)日：2013-08-01
申请号：US13458533
申请日：2012-04-27
申请人： Kea-Tiong Tang , Chung-Hung Shih , Li-Chun Wang , Hsin Chen , Yi-Wen Liu , Jyuo-Min Shyu , Chia-Min Yang , Da-Jeng Yao
发明人： Kea-Tiong Tang , Chung-Hung Shih , Li-Chun Wang , Hsin Chen , Yi-Wen Liu , Jyuo-Min Shyu , Chia-Min Yang , Da-Jeng Yao
CPC分类号： A61B5/082 , A61B5/7264 , G01N33/497 , G01N2033/4975 , G06K9/00
摘要： A medical ventilator capable of early detecting and recognizing types of pneumonia, a gas recognition chip, and a method for recognizing gas thereof are disclosed. The gas recognition chip of the medical ventilator comprises a sensor array, a sensor interface circuit, a stochastic neural network chip, a memory and a microcontroller. The sensor array receives a plurality of multiple types of gases to produce odor signals corresponding to each type of gas. The sensor interface circuit analyzes the odor signals to produce gas pattern signals corresponding to each type of gas. The stochastic neural network chip amplifies the differences between the gas pattern signals and performs dimensional reduction on the gas pattern signals to aid the analysis. The memory stores training data. The microcontroller performs a mixed gas recognizing algorithm to early detect and recognize the type of the pneumonia according to the gas training data.
摘要翻译： 本发明公开了一种能够早期检测并识别肺炎种类的医用呼吸机，气体识别芯片及其气体识别方法。 医疗呼吸机的气体识别芯片包括传感器阵列，传感器接口电路，随机神经网络芯片，存储器和微控制器。 传感器阵列接收多种类型的气体以产生对应于每种类型的气体的气味信号。 传感器接口电路分析气味信号以产生对应于每种类型气体的气体模式信号。 随机神经网络芯片放大气体模式信号之间的差异，并对气体模式信号进行尺寸减小以辅助分析。 存储器存储训练数据。 微控制器执行混合气体识别算法，以根据气体训练数据早期检测和识别肺炎的类型。
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19.发明申请Method for Making a Conductive Polymer Composite For Detecting a Sort of Gas 有权制造用于检测一系列气体的导电聚合物复合材料的方法公开(公告)号：US20130122191A1
公开(公告)日：2013-05-16
申请号：US13293237
申请日：2011-11-10
申请人： Li-Chun Wang , Yuh Sung , Shiaw-Ruey Lin , Cheng-Long Ho , Chang-Ping Chang , Chen-Yu Lin
发明人： Li-Chun Wang , Yuh Sung , Shiaw-Ruey Lin , Cheng-Long Ho , Chang-Ping Chang , Chen-Yu Lin
CPC分类号： G01N27/126 , B82Y15/00 , B82Y30/00
摘要： A method for making a conductive polymer composite for detecting a gas includes forming a porous conductive layer of a conductive powder on a substrate, applying a polymer solution containing a solvent and a gas responsive polymer material dissolved in the solvent to the porous conductive layer such that a portion of the polymer solution penetrates into the porous conductive layer and the remainder of the polymer solution forms a thin film covering a top of the porous conductive layer, the gas responsive polymer material being capable of adsorbing and desorbing the gas, and removing the solvent from the polymer solution so as to form a polymer matrix covering the porous conductive layer.
摘要翻译： 制造用于检测气体的导电聚合物复合材料的方法包括在基板上形成导电粉末的多孔导电层，将溶解在溶剂中的溶剂和气体响应性聚合物材料的聚合物溶液施加到多孔导电层，使得 聚合物溶液的一部分渗透到多孔导电层中，其余的聚合物溶液形成覆盖多孔导电层顶部的薄膜，气体响应性聚合物材料能够吸附和解吸气体，并除去溶剂 从聚合物溶液中形成覆盖多孔导电层的聚合物基体。
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公开(公告)号：US07346355B2
公开(公告)日：2008-03-18
申请号：US10879194
申请日：2004-06-30
申请人： Li-Chun Wang , Wei-Jen Chen , Fu-Yen Kuo
发明人： Li-Chun Wang , Wei-Jen Chen , Fu-Yen Kuo
IPC分类号： H04Q7/20
CPC分类号： H04W52/267 , H04L1/0002
摘要： A method for data transmission rate adaptation for Wideband Code Division Multiple Access (WCDMA). The method includes A) providing a plurality of parameters, including: a maximum allowable transmission power, a minimum allowable transmission power, an increasing parameter and a decreasing parameter; B) receiving a signal; C) collecting a power excess parameter and a power deficient parameter in accordance to a transmission power control command controlling the signal's transmission power; D) determining whether the power deficient parameter is larger than the increasing parameter or not? If yes, increase the throughput, and then goes to step G, otherwise, goes to step E; E) determining whether the power excess parameter is larger than the decreasing parameter or not? If yes, reduce the throughput, and then goes to step G, otherwise, goes to step F; F) maintaining the throughput, goes to step G; G) end.
摘要翻译： 一种用于宽带码分多址（WCDMA）的数据传输速率适配的方法。 该方法包括：A）提供多个参数，包括：最大允许传输功率，最小允许传输功率，增加参数和减小参数; B）接收信号; C）根据控制信号发送功率的发送功率控制指令收集功率过剩参数和功率不足参数; D）确定功率不足参数是否大于增加参数？ 如果是，则增加吞吐量，然后进入步骤G，否则转到步骤E; E）确定电力过剩参数是否大于减小参数？ 如果是，则降低吞吐量，然后进入步骤G，否则转到步骤F; F）维持吞吐量，转到步骤G; G）结束
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