Patents by Inventor Geng Zhong
Geng Zhong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240135081Abstract: The disclosed computer-implemented method may include accessing various antenna elements and identifying parameters for an antenna that is to be formed using the accessed antenna elements. The method may also include assembling the antenna elements, using an artificial intelligence (AI) instance, into an assembled antenna that at least partially complies with the identified parameters. Various other methods, systems, and computer-readable media are also disclosed.Type: ApplicationFiled: October 18, 2022Publication date: April 25, 2024Inventors: Weiping Dou, Jiang Zhu, Yuandong Tian, Andrew Cohen, Ulf Jan-Ove Mattsson, Peter Eli Renner, Yang Zhong, Xiaomeng Yang, Geng Ye
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Patent number: 9372503Abstract: A method embodiment of the present disclosure includes receiving a delay value associated with an interconnect delay that is measured across interconnect circuitry communicatively coupling a host semiconductor device with a semiconductor device. The method also includes delaying a local clock signal by an amount of delay indicated by the delay value to produce a delayed local clock signal. The method also includes receiving a delayed source clock signal, where the delayed source clock signal is received from the host semiconductor device via the interconnect circuitry. The method also includes outputting a master clock signal based on a comparison of the delayed source clock signal and the delayed local clock signal, where the master clock signal is utilized to generate one or more aligned clock signals on the semiconductor device that are aligned with a source clock signal generated on the host semiconductor device.Type: GrantFiled: May 22, 2015Date of Patent: June 21, 2016Assignee: Freescale Semiconductor, Inc.Inventors: Gary L. Miller, James G. Gay, Gilford E. Lubbers, Geng Zhong
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Patent number: 9104829Abstract: A method of validating timing issues in a gate-level simulation (GLS) of an integrated circuit design including multiple cells includes running a simulation routine of a behavioral model of the design and obtaining a first simulation result. If there is a possible timing violation at a cell corresponding to a forcing indeterminate value, the simulated output of the cell is forced to a first value and a second simulation result obtained. If this result is negative, a report of apparent timing violations at the cell is generated. If the second simulation result is positive, the output of the cell is then forced to a second value and a third simulation result is obtained. If this result is negative, a report of apparent timing violations at the cell is generated but, if it is positive, a report of no apparent timing violation is generated.Type: GrantFiled: September 17, 2014Date of Patent: August 11, 2015Assignee: FREESCALE SEMICONDUCTOR, INC.Inventors: Jian Zhou, Chao Liang, Geng Zhong
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Publication number: 20150135153Abstract: A method of validating timing issues in a gate-level simulation (GLS) of an integrated circuit design including multiple cells includes running a simulation routine of a behavioral model of the design and obtaining a first simulation result. If there is a possible timing violation at a cell corresponding to a forcing indeterminate value, the simulated output of the cell is forced to a first value and a second simulation result obtained. If this result is negative, a report of apparent timing violations at the cell is generated. If the second simulation result is positive, the output of the cell is then forced to a second value and a third simulation result is obtained. If this result is negative, a report of apparent timing violations at the cell is generated but, if it is positive, a report of no apparent timing violation is generated.Type: ApplicationFiled: September 17, 2014Publication date: May 14, 2015Applicant: Freescale Semiconductor, Inc.Inventors: Jian Zhou, Chao LIANG, Geng ZHONG
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Patent number: 8826205Abstract: A method for producing a verified design of a digital to analog converter (DAC) starts with providing an HDL representation of the DAC. Numerical values of the analog output signal as a function of the representation of the DAC for a range of numerical values of the digital input signal are simulated with a simulator. A model is used for converting the simulated numerical values of the analog output signal to numerical values of an equivalent model signal in the same digital format as the input signal. A comparator compares the numerical values of the input signal and the model signal and determines differences greater than a defined tolerance.Type: GrantFiled: August 13, 2013Date of Patent: September 2, 2014Assignee: Freescale Semiconductor, Inc.Inventors: Cheng Wang, Chao Liang, Geng Zhong
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Publication number: 20140115549Abstract: A method for producing a verified design of a digital to analog converter (DAC) starts with providing an HDL representation of the DAC. Numerical values of the analog output signal as a function of the representation of the DAC for a range of numerical values of the digital input signal are simulated with a simulator. A model is used for converting the simulated numerical values of the analog output signal to numerical values of an equivalent model signal in the same digital format as the input signal. A comparator compares the numerical values of the input signal and the model signal and determines differences greater than a defined tolerance.Type: ApplicationFiled: August 13, 2013Publication date: April 24, 2014Applicant: FREESCALE SEMICONDUCTOR, INC.Inventors: Cheng Wang, Chao Liang, Geng Zhong
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Patent number: 8670528Abstract: A computerized method is implemented by a communication device for evaluating levels of importance of missed incoming calls. One or more reference parameters in relation to incoming calls received by the communication device are defined, a function for evaluating levels of importance of the missed incoming calls is formed using the one or more reference parameters. When an incoming call is received by the communication device, whether the received incoming call is missed is determined If the received incoming call is missed, the one or more reference parameters in relation to the received incoming call are obtained. A level of importance of the missed incoming call is evaluated by applying the obtained one or more reference parameters to the function.Type: GrantFiled: March 28, 2013Date of Patent: March 11, 2014Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Xin Lu, Shih-Fang Wong, Xue-Shun Liu, Jian-Jian Zhu, Fei Wang, Huan-Huan Zhang, Biao-Geng Zhong
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Publication number: 20130330005Abstract: A character recognition method to apply one or more user-controlled definitions to scanned writing is implemented by an electronic device. The electronic device includes an image capturing device where a recognition rule is set for recognizing a type of a sequential code according to an arrangement rule of characters of the type of sequential codes. A first sequential code is extracted from a captured image of an object having a sequential code and when the first sequential code does not match with the recognition rule, the first sequential code is corrected according to the preset recognition rule to obtain a second sequential code for matching with the recognition rule.Type: ApplicationFiled: June 5, 2013Publication date: December 12, 2013Inventors: XIN LU, HUAN-HUAN ZHANG, FEI WANG, BIAO-GENG ZHONG, XUE-SHUN LIU
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Publication number: 20130290405Abstract: A test system includes a master server and a plurality of client servers, the master server includes a test file management module. The test file management module sets authorizations for different users, receives and transforms first test files from a special format into a common format, generates a plurality of second test files to define a plurality of tests using the common format first test files, distributes the second test files to the client servers, controls a process of each test to obtain test result, and records and analyzes test result of each test. The present disclosure also provides a test method using the test system.Type: ApplicationFiled: October 31, 2012Publication date: October 31, 2013Inventors: SHIH-FANG WONG, XIN LU, FEI WANG, HUI-FENG LIU, BIAO-GENG ZHONG, YAO-HUA LIU, YU-CUI ZHOU, JUN-JIE LI
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Publication number: 20130266130Abstract: A computerized method is implemented by a communication device for evaluating levels of importance of missed incoming calls. One or more reference parameters in relation to incoming calls received by the communication device are defined, a function for evaluating levels of importance of the missed incoming calls is formed using the one or more reference parameters. When an incoming call is received by the communication device, whether the received incoming call is missed is determined If the received incoming call is missed, the one or more reference parameters in relation to the received incoming call are obtained. A level of importance of the missed incoming call is evaluated by applying the obtained one or more reference parameters to the function.Type: ApplicationFiled: March 28, 2013Publication date: October 10, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.Inventors: XIN LU, SHIH-FANG WONG, XUE-SHUN LIU, JIAN-JIAN ZHU, FEI WANG, HUAN-HUAN ZHANG, BIAO-GENG ZHONG
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Publication number: 20130249816Abstract: A touch input device includes a primary touch panel, a primary touch driver, an environment compensation unit, a processor, and an operation module. The primary touch panel generates a first change of electric charge distribution according to a touch on the primary touch panel from a user. The primary touch driver generates a touch signal according to the first change of electric charge distribution to the primary touch panel. The environment compensation unit detects a second change of electric charge distribution of an environment and generates a compensating signal. The processor processes the touch signal and the compensating signal to produce a reliable touch signal. The operation module performs a function according to the reliable touch signal.Type: ApplicationFiled: May 24, 2012Publication date: September 26, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.Inventors: ZHANG-YONG ZHENG, BI-QING LUO, REN-WEN HUANG, HUA-LIN LIU, BIAO-GENG ZHONG, XIN LU
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Publication number: 20130149980Abstract: A method for switching radio receivers includes: directing a FM radio receiver or an Internet radio receiver of an electronic device to receive radio signals; monitoring the intensity of radio signals received by the FM radio receiver and the network data stream received by the Internet radio receiver periodically; determining whether a switch condition for switching radio receivers between the FM radio receiver and the Internet radio receiver is satisfied according to the radio receiver currently employed, the intensity of radio signals received by the FM radio receiver, and the network data stream received by the Internet radio receiver; and switching between the FM radio receiver and the Internet radio receiver if the switch condition is satisfied. A related electronic device is also provided.Type: ApplicationFiled: August 16, 2012Publication date: June 13, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.Inventors: YONG-LIANG LU, YING-HE ZHAO, XUE-SHUN LIU, HUAN-HUAN ZHANG, BI-QING LUO, XIN LU, FEI WANG, BIAO-GENG ZHONG
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Patent number: 8451408Abstract: A liquid crystal lens cell set includes a plurality of liquid crystal lenses overlapping to each other. Each of the liquid crystal lenses is supported between a pair of flat layers. One of the layers supports a planar electrode made of ITO. The other electrode, also formed of ITO, is supported in the center of the opposing substrate and projects toward the center of the liquid crystal layer. A power supply creates a potential difference between the electrodes and imposes a non-uniform electric field on the liquid crystal modules which aligns them in which a way as to act as a lens. By varying voltage between the electrodes the focal length of the lens may be controlled. A central electrode may be in the form of a beam or of a pointed tip. An electrode having a central hole may be associated with the central electrode or the planar electrode.Type: GrantFiled: June 22, 2012Date of Patent: May 28, 2013Assignee: Silicon Touch Technology Inc.Inventors: Chi-Yuan Chin, Kuei-Jyun Chen, Yong Cao, Rong-Li Liu, Geng Zhong, Zheng Xu, Ling-Yuan Tseng
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Publication number: 20120262663Abstract: A liquid crystal lens cell set includes a plurality of liquid crystal lenses overlapping to each other. Each of the liquid crystal lenses is supported between a pair of flat layers. One of the layers supports a planar electrode made of ITO. The other electrode, also formed of ITO, is supported in the center of the opposing substrate and projects toward the center of the liquid crystal layer. A power supply creates a potential difference between the electrodes and imposes a non-uniform electric field on the liquid crystal modules which aligns them in which a way as to act as a lens. By varying voltage between the electrodes the focal length of the lens may be controlled. A central electrode may be in the form of a beam or of a pointed tip. An electrode having a central hole may be associated with the central electrode or the planar electrode.Type: ApplicationFiled: June 22, 2012Publication date: October 18, 2012Inventors: Chi-Yuan Chin, Kuei-Jyun Chen, Yong Cao, Rong-Li Liu, Geng Zhong, Zheng Xu, Ling-Yuan Tseng
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Publication number: 20120167050Abstract: A product test system and method are provided. The test terminal opens a test webpage and is connected to a server through a network. The test terminal transmits a workstation name and a product identification code entered into the test terminal through the test webpage to the server. The server determines a test software name corresponding to the workstation name and the product identification code, and runs a test software corresponding to the determined test software name to provide a test interface on the test terminal. The test terminal tests a product corresponding to the entered production identification code by using the test interface.Type: ApplicationFiled: May 20, 2011Publication date: June 28, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.Inventors: SHIH-FANG WONG, XIN LU, FEI WANG, YAO-HUA LIU, HUI-FENG LIU, HUAN-HUAN ZHANG, XUE-SHUN LIU, YU-KAI XIONG, BIAO-GENG ZHONG
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Publication number: 20120066532Abstract: An electronic device includes a dynamic memory, a static memory, a detection unit, a copy unit and a set unit. The dynamic memory stores an interrupt monitoring program. The interrupt monitoring program monitors whether an interrupt request is generated, and generates an interrupt signal when the interrupt request is generated. The detection unit detects whether the electronic device needs to enter a sleep mode, and generates a detection signal if the electronic device needs to enter the sleep mode. The copy unit copies the interrupt monitoring program from the dynamic memory to the static memory in response to the detection signal, and runs the interrupt monitoring program in the static memory for monitoring whether an interrupt signal is generated. The set unit sets the dynamic memory into a self-refresh mode in response to the detection signal.Type: ApplicationFiled: March 16, 2011Publication date: March 15, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.Inventors: SHIH-FANG WONG, XIN LU, XUE-SHUN LIU, JUN-JIE LI, BIAO-GENG ZHONG, HUAN-HUAN ZHANG, DAN WANG, BI-QING LUO, FEI WANG, LI-XIA PENG
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Publication number: 20120049654Abstract: An electronic device is provided. The electronic device is connected to an external power supply through an interface. The electronic device comprises a processing unit and an input unit. The input unit responds to a power off operation to generate a power off signal and sends the power off signal to the processing unit. The processing unit periodically checks whether the electronic device is disconnected from the external power supply after receiving the power off signal, and powers off the electronic device if the electronic device is disconnected from the external power supply.Type: ApplicationFiled: October 24, 2010Publication date: March 1, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.Inventors: SHIH-FANG WONG, XIN LU, HUAN-HUAN ZHANG, JUN-JIE LI, BIAO-GENG ZHONG, XUE-SHUN LIU, DAN WANG, BI-QING LUO, FEI WANG, LI-XIA PENG
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Publication number: 20080281447Abstract: A wireless earphone is provided herein. The wireless earphone includes a transceiver, a storage unit, a playing unit, and a speaker. The transceiver is for wirelessly receiving a compressed audio file. The storage unit is for storing the compressed audio file. The playing unit is for decoding the compressed audio file stored in the storage unit, and transforming the decoded audio file into analog audio signals. The speaker is for transforming the analog audio signals into sound. An audio player and an audio playing method are also provided.Type: ApplicationFiled: November 7, 2007Publication date: November 13, 2008Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Fang-Hua Liu, Biao-Geng Zhong, Bi-Qing Luo, Shih-Fang Wong, Xin Lu
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Publication number: 20080267015Abstract: An electronic device includes an input unit for generating control signals according to operations of a user, a power supply unit for supplying power to the electronic device, a first timer for measuring and signaling the end of a first time interval by outputting a first end signal, a second timer for measuring and signaling the end of a second time interval by outputting a second end signal, a notifier for generating a notice signal based on a notice file, and a controller. The controller is for restarting the first timer and disabling the second timer whenever receiving one of the control signals, restarting the second timer and enabling the notifier when receiving the first end signal, and disabling the power supply unit when receiving the second end signal. A related automatic turnoff method for automatically turning off an electronic device is also disclosed.Type: ApplicationFiled: November 12, 2007Publication date: October 30, 2008Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.Inventors: NA ZHANG, XIN LU, BI-QING LUO, XUE-SHUN LIU, BIAO-GENG ZHONG