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1. 发明授权

US06240131B1 Digitally controlled transmission line equalizer 失效
标题翻译：数字传输线均衡器
公开(公告)号：US06240131B1
公开(公告)日：2001-05-29
申请号：US08884932
申请日：1997-06-30
申请人： Yi Cheng , Kris M. Holt
发明人： Yi Cheng , Kris M. Holt
IPC分类号： H03H730
CPC分类号： H04B3/145 , H03H11/1291
摘要： A filter has a transfer function. The filter includes a signal input for receiving an input signal and a signal output operatively coupled to the signal input for providing an output signal. A ratio of the output signal to the input signal is equal to the filter's transfer function. The filter also includes a set of control inputs, wherein each control input in the set of control inputs is adapted for providing a digital signal. Each selectable transconductive load in a set of selectable transconductive loads has a transconductance and is operatively coupled to the signal output and a control input in the set of control inputs. The transfer function is set in response to a digital signal provided by at least one control signal in the set of control signals. Each selectable transconductive load is selected in response to at least one control signal in the set of control signals. Accordingly, the value for the transfer function is further dependent upon transconductances provided by selectable transconductive loads that are selected.
摘要翻译：滤波器具有传递函数。滤波器包括用于接收输入信号的信号输入和可操作地耦合到信号输入的信号输出，用于提供输出信号。输出信号与输入信号的比例等于滤波器的传递函数。滤波器还包括一组控制输入，其中该组控制输入中的每个控制输入适于提供数字信号。一组可选择的跨导负载中的每个可选择的导电负载具有跨导，并且可操作地耦合到信号输出和该组控制输入中的控制输入。传递函数响应于由该组控制信号中的至少一个控制信号提供的数字信号而设定。响应于该组控制信号中的至少一个控制信号选择每个可选择的导电负载。因此，传递函数的值进一步取决于由选择的可选择的导电负载提供的跨导。

2. 发明申请

US20220163216A1 OUTDOOR BARBECUE OVEN 有权
公开(公告)号：US20220163216A1
公开(公告)日：2022-05-26
申请号：US17400127
申请日：2021-08-12
申请人： Yi Cheng
发明人： Yi Cheng
IPC分类号： F24C15/18 , A47J37/07
摘要： The invention discloses an outdoor barbecue oven, comprising an oven body, a cooking bench, an oven, tables, a functional plate, and a lamp holder; when folded, the cooking bench, the oven, the tables, the function plate, and the lamp holder are all located in the oven body; when unfolded, the oven body, the cooking bench, the oven, and the tables are connected in sequence; the functional plate is connected to the side end of the oven body, wherein the functional plate is connected to the oven body through a clasp, and the cooking bench is connected to the oven body through a table hinge; the cooking bench, the oven, and the tables are connected by connecting pieces; the lamp holder is fixed on the top of the oven body; the cooking bench is installed with locking pieces.

3. 发明授权

US09177112B2 Method and device for communicating digital content 有权
标题翻译：用于传送数字内容的方法和设备
公开(公告)号：US09177112B2
公开(公告)日：2015-11-03
申请号：US13695476
申请日：2011-05-11
申请人： Ulf Bjorkengren , Daniel Cantrein , Yi Cheng , Frank Hartung
发明人： Ulf Bjorkengren , Daniel Cantrein , Yi Cheng , Frank Hartung
IPC分类号： H04L29/06 , G06F21/00 , G06F21/10 , G06F7/04 , G06F17/30 , H04N7/16
CPC分类号： G06F21/00 , G06F21/10 , G06F21/105 , G06F2221/0706 , G06F2221/0717 , G06F2221/0728 , G06F2221/0791 , H04N21/2541 , H04N21/4627 , H04N21/835 , H04N21/8352 , H04N21/8355
摘要： A method for establishing a secured communication channel, between a first processing component and a second processing component; the method comprising executing a digital rights management agent on a processing unit, the digital rights management agent being configured to enforce permissions associated with digital content based on a digital rights management protection mechanism; receiving, by the digital rights management agent at least a security data item, the security data item including a session key data item; verifying authenticity of the received session key data item by the digital rights management agent using said digital rights management protection mechanism; providing the verified session key data item by the digital rights management agent to at least the second processing component; establishing a secured communication channel between the first and second processing components using at least the provided session key data item.
摘要翻译：一种用于在第一处理部件和第二处理部件之间建立安全通信信道的方法; 所述方法包括在处理单元上执行数字版权管理代理，所述数字版权管理代理被配置为基于数字版权管理保护机制来执行与数字内容相关联的许可; 由所述数字版权管理代理至少接收安全数据项，所述安全数据项包括会话密钥数据项; 使用所述数字版权管理保护机制，由所述数字版权管理代理验证所接收的会话密钥数据项的真实性; 由所述数字版权管理代理将验证的会话密钥数据项提供给至少所述第二处理组件; 使用至少提供的会话密钥数据项在第一和第二处理组件之间建立安全通信信道。

4. 发明授权

US08914902B2 Method for user privacy protection 有权
标题翻译：用户隐私保护方法
公开(公告)号：US08914902B2
公开(公告)日：2014-12-16
申请号：US13146446
申请日：2009-01-28
申请人： Simon Moritz , Yi Cheng , Tor Kvernvik
发明人： Simon Moritz , Yi Cheng , Tor Kvernvik
IPC分类号： G06F17/30 , H04L29/06 , G06Q30/02 , G06F21/10 , G06F21/62
CPC分类号： H04L63/06 , G06F21/10 , G06F21/6245 , G06Q30/02 , H04L63/10 , H04L2463/101
摘要： A system for generation of processed data for use in third party relationship monitoring is described. The system includes a communications system providing services to subscribing users. The communications system includes a rules database for storing rules, a data mining agent for mining and storing data relating to subscribing users, a content generator for generating protected user-related data from the mined data and communicating said user-related data over an interface, and a rights object generator for generating a usage rights object in response to the rules stored in the rules database and communicating said usage rights object over the interface. A tamper proof processing arrangement is connected to the interface. The tamper proof processing arrangement receives the user-related data and usage rights object from the communications system and processes the user-related data under control of the usage rights object. A signal output generator generates an output signal representative of processed data received from the processing arrangement.
摘要翻译：描述了用于生成用于第三方关系监视的处理数据的系统。该系统包括向订阅用户提供服务的通信系统。通信系统包括用于存储规则的规则数据库，用于挖掘和存储与订阅用户有关的数据的数据挖掘代理，用于从所述开采数据产生受保护的用户相关数据并通过接口传送所述用户相关数据的内容生成器，以及权限对象生成器，用于响应于存储在规则数据库中的规则并通过该接口传送所述使用权限对象来生成使用权对象。防篡改处理装置连接到接口。防篡改处理装置从通信系统接收用户相关数据和使用权对象，并在使用权对象的控制下对用户相关数据进行处理。信号输出发生器产生代表从处理装置接收的处理数据的输出信号。

5. 发明申请

US20130047264A1 Method and Device for Communicating Digital Content 有权
标题翻译：通信数字内容的方法和设备
公开(公告)号：US20130047264A1
公开(公告)日：2013-02-21
申请号：US13695476
申请日：2011-05-11
申请人： Ulf Bjorkengren , Daniel Catrein , Yi Cheng , Frank Hartung
发明人： Ulf Bjorkengren , Daniel Catrein , Yi Cheng , Frank Hartung
IPC分类号： G06F21/24
CPC分类号： G06F21/00 , G06F21/10 , G06F21/105 , G06F2221/0706 , G06F2221/0717 , G06F2221/0728 , G06F2221/0791 , H04N21/2541 , H04N21/4627 , H04N21/835 , H04N21/8352 , H04N21/8355
摘要： A method for establishing a secured communication channel, between a first processing component and a second processing component; the method comprising executing a digital rights management agent on a processing unit, the digital rights management agent being configured to enforce permissions associated with digital content based on a digital rights management protection mechanism; receiving, by the digital rights management agent at least a security data item, the security data item including a session key data item; verifying authenticity of the received session key data item by the digital rights management agent using said digital rights management protection mechanism; providing the verified session key data item by the digital rights management agent to at least the second processing component; establishing a secured communication channel between the first and second processing components using at least the provided session key data item.
摘要翻译：一种用于在第一处理部件和第二处理部件之间建立安全通信信道的方法; 所述方法包括在处理单元上执行数字版权管理代理，所述数字版权管理代理被配置为基于数字版权管理保护机制来执行与数字内容相关联的许可; 由所述数字版权管理代理至少接收安全数据项，所述安全数据项包括会话密钥数据项; 使用所述数字版权管理保护机制，由所述数字版权管理代理验证所接收的会话密钥数据项的真实性; 由所述数字版权管理代理将验证的会话密钥数据项提供给至少所述第二处理组件; 使用至少提供的会话密钥数据项在第一和第二处理组件之间建立安全通信信道。

6. 发明授权

US08367341B2 Method for detection of genetically modified maize BT11 失效
标题翻译：转基因玉米BT11检测方法
公开(公告)号：US08367341B2
公开(公告)日：2013-02-05
申请号：US12673322
申请日：2009-04-17
申请人： Qingkuo Lan , Yong Wang , Yi Cheng , Xin Zhao , Zhu Zhu
发明人： Qingkuo Lan , Yong Wang , Yi Cheng , Xin Zhao , Zhu Zhu
IPC分类号： C12Q1/68 , C12P19/34 , C07H1/00 , C07H5/04 , C07H19/00 , C07H21/02 , C07H21/04
CPC分类号： C12N15/8286 , A01H1/04 , C12Q1/6895 , C12Q2600/156 , Y02A40/162
摘要： The invention discloses a method for detection of genetically modified maize BT11. The principle of the method is that the DNA template of the sample is amplified at a temperature of 63° C.˜65° C. for 45˜60 min by using 4 specific primers and a DNA polymerase with strand displacement activity. The identification thereof is to make a judgment on whether BT11 component is contained in the sample by directly observing the turbidity in the reaction tube or the color change after the addition of SYBR Green with naked eyes or by agarose gel electrophoresis. The detection method of the invention has the advantages of high specificity, quickness, simplicity and convenience and the like, which provides a convenient method for detection of genetically modified maize BT11 with an extensive application prospect.
摘要翻译：本发明公开了一种检测转基因玉米BT11的方法。该方法的原理是通过使用4种特异性引物和具有链置换活性的DNA聚合酶，在63℃〜65℃的温度下扩增样品的DNA模板45〜60分钟。其鉴别是通过直接观察反应管中的浊度或用肉眼添加SYBR Green后的颜色变化或通过琼脂糖凝胶电泳来判断样品中BT11成分是否包含在样品中。本发明的检测方法具有特异性高，快速，简便，方便等优点，为广泛应用前景的转基因玉米BT11检测提供了便捷的方法。

7. 发明申请

US20110081677A1 Active Microfluidic Membranes 审中-公开
标题翻译：活性微流控膜
公开(公告)号：US20110081677A1
公开(公告)日：2011-04-07
申请号：US12890017
申请日：2010-09-24
申请人： Xiaolong Luo , Gary W. Rubloff , Dean L. Berlin , William E. Bentley , Susan Buckhout-White , Yi Cheng , Jordan Betz
发明人： Xiaolong Luo , Gary W. Rubloff , Dean L. Berlin , William E. Bentley , Susan Buckhout-White , Yi Cheng , Jordan Betz
IPC分类号： C12M1/00 , C08B37/04 , C08B37/08 , C12N11/10 , C07K1/04 , C12P1/00 , B01L3/00
CPC分类号： C08B37/003 , B01L3/502753 , B01L2200/0636 , B01L2200/0647 , B01L2300/0681 , B01L2300/0864 , B01L2300/0867 , C08L5/04 , C08L5/08 , C12M21/18 , C12M23/16 , C12N11/10
摘要： The present invention relates to a biofabricated Active Microfluidic Membrane (AMM) in a microfluidic network of a microfluidic device and a method for the in situ biofabrication of such a microfluidic network. More specifically, the invention relates to devices exhibiting (and methods of) positioning (i.e., erecting, modifying or removing a membrane matrix in situ in a microchannel of a microfluidic network of a microfluidic device. In one embodiment, the membrane comprises a single type of matrix constituent, such as chitosan, alginate, etc. Alternatively, the membrane may be composed of two or more matrix constituents, which may be integrated into one another or layered adjacent to one another.
摘要翻译：本发明涉及微流控装置的微流体网络中的生物制造的活性微流体膜（AMM）和用于这种微流体网络的原位生物制造的方法。更具体地说，本发明涉及在微流体装置的微流体网络的微通道中进行定位（即，在原位上架设，修饰或除去膜基质）的装置。在一个实施方案中，膜包括单一类型的基质成分，例如壳聚糖，藻酸盐等。或者，膜可以由两种或更多种基质组分组成，其可以彼此集成或相互叠合。

8. 发明申请

US20060282554A1 Method, apparatus and computer program providing network-associated system priority list for multimode system selection 有权
标题翻译：提供多模系统选择的网络相关系统优先级列表的方法，装置和计算机程序
公开(公告)号：US20060282554A1
公开(公告)日：2006-12-14
申请号：US11403443
申请日：2006-04-13
申请人： Jack Jiang , Paul Oommen , Yi Cheng , Liangchi Hsu
发明人： Jack Jiang , Paul Oommen , Yi Cheng , Liangchi Hsu
IPC分类号： G06F3/00
CPC分类号： H04W8/183 , H04W4/02 , H04W48/18 , H04W88/06
摘要： A method includes provisioning a multi-mode wireless communications terminal with at least one system priority list (SPL) having information that identifies a plurality of wireless network system types and, for each identified wireless network system type, at least one wireless network of that type. The method selects from the SPL a wireless network for service selectively based on one of a manually specified priority, a priority specified automatically and a priority that is specified for use automatically only during a power-on mode of operation.
摘要翻译：一种方法包括向多模式无线通信终端提供具有标识多个无线网络系统类型的信息的至少一个系统优先级列表（SPL），并且对于每个所识别的无线网络系统类型，至少一个该类型的无线网络。该方法基于手动指定的优先级，自动指定的优先级和仅在加电操作模式下被自动使用的优先级，选择性地从SPL中选择无线网络进行服务。

9. 发明授权

US06982582B1 Simplified comparator with digitally controllable hysteresis and bandwidth 失效
标题翻译：具有数字可控滞后和带宽的简化比较器
公开(公告)号：US06982582B1
公开(公告)日：2006-01-03
申请号：US10602997
申请日：2003-06-23
申请人： Yi Cheng
发明人： Yi Cheng
IPC分类号： H03K3/037 , H03K3/12
CPC分类号： H03K3/02337
摘要： An apparatus and method of a programmable hysteresis comparator capable of producing a digital signal in response to differential input signals is disclosed. In one embodiment, the programmable hysteresis comparator includes a hysteresis offset programmable circuit that is operable to selectively provide a hysteresis offset in response to a programmable hysteresis offset control signal. The programmable hysteresis comparator further includes a comparator circuit, which is capable of receiving differential input signals. The hysteresis comparator is operable to output a digital signal in response to differential input signals and the hysteresis offset.
摘要翻译：公开了一种能够响应于差分输入信号产生数字信号的可编程滞回比较器的装置和方法。在一个实施例中，可编程滞回比较器包括滞后偏移可编程电路，其可操作以响应于可编程滞后偏移控制信号选择性地提供滞后偏移。可编程滞回比较器还包括能够接收差分输入信号的比较器电路。迟滞比较器可操作以响应于差分输入信号和滞后偏移来输出数字信号。

10. 发明授权

US06847879B1 Method of controlling torque converter clutch slip 有权
标题翻译：控制变矩器离合器滑差的方法
公开(公告)号：US06847879B1
公开(公告)日：2005-01-25
申请号：US10769222
申请日：2004-01-30
申请人： Roland T Richardson , Yi Cheng , Pubudu Peiris , David Parenti , Gang Chen
发明人： Roland T Richardson , Yi Cheng , Pubudu Peiris , David Parenti , Gang Chen
IPC分类号： F16H61/14 , G06F7/00
CPC分类号： F16H61/143 , F16H63/50 , F16H2057/0012 , F16H2061/145
摘要： A method for controlling slip in an EMCC equipped torque converter is provided. The method determines whether an EMCC slip rate exceeds a predetermined RPM, determines whether a crankshaft RPM acceleration exceeds a predetermined rate, reduces an output torque of an engine in response to one of said EMCC slip rate exceeding said predetermined RPM and said crankshaft RPM acceleration exceeding said predetermined rate; and disables said output torque of an engine in response to said EMCC slip rate being less than said predetermined RPM and said crankshaft RPM acceleration being less than said predetermined rate.
摘要翻译：提供了一种用于控制装有EMCC的变矩器中的滑移的方法。该方法确定EMCC滑移率是否超过预定RPM，确定曲轴RPM加速度是否超过预定速率，响应于所述EMCC滑移速率之一超过所述预定RPM并且所述曲轴RPM加速度超过所述预定速率; 并且响应于所述EMCC滑动速率小于所述预定RPM并且所述曲轴RPM加速度小于所述预定速率而禁用发动机的所述输出扭矩。

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