Patents by Inventor Yang Ou
Yang Ou 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: 20240128256Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: ApplicationFiled: December 27, 2023Publication date: April 18, 2024Inventors: Robert L. SANKMAN, Sairam AGRAHARAM, Shengquan OU, Thomas J. DE BONIS, Todd SPENCER, Yang SUN, Guotao WANG
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Publication number: 20240073100Abstract: Disclosed are an isolation method for a high-performance computer system, and a high-performance computer system. The isolation method comprises node-level isolation performed. The node-level isolation comprises: configuring a routing table for each computing node, and configuring, in the routing table, valid routing information for computing node pairs; when any one source computing node needs to communicate with a target computing node, determining, by lookup, whether valid routing information exists between the source computing node and the target computing node according to the configured routing table; if so, allowing the source computing node to communicate with the target computing node; otherwise, forbidding the source computing node from communicating with the target computing node.Type: ApplicationFiled: June 27, 2023Publication date: February 29, 2024Applicant: NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGYInventors: Pingjing LU, Mingche LAI, Zeyu XIONG, Jinbo XU, Junsheng CHANG, Xingyun QI, Zhang LUO, Yuan LI, Yan SUN, Yang OU, Zicong WANG, Jianmin ZHANG
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Patent number: 11754058Abstract: An intelligent control gas suction-type electric propulsion system applicable to multi-flow regimes: an ultra-low orbit rare gas is used as a working medium for attitude orbit control and resistance compensation propulsion, the gas is collected and inputted into an intelligent feedback pressurization system by means of a parabolic gas intake duct, intelligent feedback and pressurization are performed on the gas working medium by a molecular pump and a gas pump and the medium is stored in a working fluid storage tank so as to supply a hybrid thruster system that consists of seven sets of electric thrusters to generate thrust, which may achieve multiple thrust modes, and achieve the purpose of attitude orbit control and resistance compensation.Type: GrantFiled: September 30, 2020Date of Patent: September 12, 2023Assignee: NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGYInventors: Jianjun Wu, Yu Zhang, Biqi Wu, Yuqiang Cheng, Jian Li, Sheng Tan, Yang Ou, Peng Zheng, Yuanzheng Zhao, Haoyi Wang
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Publication number: 20220256560Abstract: The present application relates to a data transmission method, a system, a computer device, and a storage medium. Since a target extension unit is an extension unit connected to a service distal end unit of a matching user equipment set, when data is transmitted between a host unit and a user equipment, data only needs to be transmitted to a service distal end unit group connected to the target extension unit by means of the target extension unit, and data transmission is not needed to be performed with all distal end unit groups, so that a fronthaul bandwidth between the host unit and the extension unit/distal end unit is greatly decreased, thereby reducing design costs of a baseband of the host unit. In addition, the host unit pre-matches the user equipment which can share the same time frequency resource. Therefore, the same time frequency resource only needs to be allocated to the matching user equipment set, which greatly improves the utilization rate of an air interface resource.Type: ApplicationFiled: December 9, 2019Publication date: August 11, 2022Applicant: COMBA NETWORK SYSTEMS COMPANY LIMITEDInventors: Zhen LIU, Huijun XU, Yang OU, Bo YANG, Baoguo DING, Pengfei HUANG
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Publication number: 20220205436Abstract: An intelligent control gas suction-type electric propulsion system applicable to multi-flow regimes: an ultra-low orbit rare gas is used as a working medium for attitude orbit control and resistance compensation propulsion, the gas is collected and inputted into an intelligent feedback pressurization system by means of a parabolic gas intake duct, intelligent feedback and pressurization are performed on the gas working medium by a molecular pump and a gas pump and the medium is stored in a working fluid storage tank so as to supply a hybrid thruster system that consists of seven sets of electric thrusters to generate thrust, which may achieve multiple thrust modes, and achieve the purpose of attitude orbit control and resistance compensation.Type: ApplicationFiled: September 30, 2020Publication date: June 30, 2022Applicant: NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGYInventors: Jianjun WU, Yu ZHANG, Biqi WU, Yuqiang CHENG, Jian LI, Sheng TAN, Yang OU, Peng ZHENG, Yuanzheng ZHAO, Haoyi WANG
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Patent number: 10939451Abstract: The present application relates to a data transmission method, a host unit, an extension unit, a base station system, and a readable storage medium.Type: GrantFiled: December 31, 2019Date of Patent: March 2, 2021Assignee: Comba Telecom Technology (Guangzhou) LimitedInventors: Yang Ou, Huijun Xu, Zhen Liu, Baoguo Ding, Bo Yang, Pengfei Huang
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Publication number: 20200404675Abstract: The present application relates to a data transmission method, a host unit, an extension unit, a base station system, and a readable storage medium.Type: ApplicationFiled: December 31, 2019Publication date: December 24, 2020Applicant: Comba Telecom Technology (Guangzhou) LimitedInventors: Yang Ou, Huijun Xu, Zhen Liu, Baoguo Ding, Bo Yang, Pengfei Huang
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Patent number: 10183856Abstract: A manufacturing method for a Micro-Electro-Mechanical Systems (MEMS) structure includes implementing a surface modification process, to form a transformation layer on the surfaces of the MEMS structure; implementing an anti-stiction coating pre-clean process, to clean the transformation layer on the surfaces towards a particular direction; and implementing an anti-stiction coating process, to coat a monolayer on the surfaces of the MEMS structure.Type: GrantFiled: January 15, 2018Date of Patent: January 22, 2019Assignee: SensorTek technology Corp.Inventors: Hsin-Hung Huang, Wei-Yang Ou
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Publication number: 20180201496Abstract: A manufacturing method for a Micro-Electro-Mechanical Systems (MEMS) structure includes implementing a surface modification process, to form a transformation layer on the surfaces of the MEMS structure; implementing an anti-stiction coating clean process, to clean the transformation layer on the surfaces towards a particular direction; and implementing an anti-stiction coating process, to coat a monolayer on the surfaces of the MEMS structure.Type: ApplicationFiled: January 15, 2018Publication date: July 19, 2018Inventors: Hsin-Hung Huang, Wei-Yang Ou
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Patent number: 9915679Abstract: A method of detecting whether a microelectromechanical system (MEMS) device is hermetic includes applying at least three voltage differences between a movable part and a sensor electrode of the MEMS device to measure at least three effective capacitances, calculating a capacitance-to-voltage curve and an offset voltage of the MEMS device according to the at least three effective capacitances; and determining whether the offset voltage is within a predetermined range to determine whether MEMS device is hermetic.Type: GrantFiled: April 8, 2016Date of Patent: March 13, 2018Assignee: SensorTek technology Corp.Inventors: Hsin-Hung Huang, Wei-Yang Ou, Hung-Sen Chen
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Publication number: 20170227575Abstract: A method of detecting whether a microelectromechanical system (MEMS) device is hermetic includes applying at least three voltage differences between a movable part and a sensor electrode of the MEMS device to measure at least three effective capacitances, calculating a capacitance-to-voltage curve and an offset voltage of the MEMS device according to the at least three effective capacitances; and determining whether the offset voltage is within a predetermined range to determine whether MEMS device is hermetic.Type: ApplicationFiled: April 8, 2016Publication date: August 10, 2017Inventors: Hsin-Hung Huang, Wei-Yang Ou, Hung-Sen Chen
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Publication number: 20140145734Abstract: The present invention provides a capacitor sensing circuit, comprising a driving unit, a switching unit, a differential integrator circuit, and a post-processing circuit. The driving unit is for providing driving signals and timing required by the capacitor sensing circuit, the switching unit switches signals according to two inverting timings, ?1 and ?2, the driving unit drives the capacitor sensing circuit, and together with the positive/negative input terminals of the differential integrator circuit, the signals are accumulated and integrated in both timing ?1 and ?2. The post-processing circuit receive the differential output of the differential integrator circuit for processing and/or utilizing the signals. The two timing signals are time-sharing signals in a period. Therefore, the capacitor sensing circuit is not effected by the common mode noise, and the accuracy and the sensibility are increased.Type: ApplicationFiled: March 12, 2013Publication date: May 29, 2014Applicant: SITRONIX TECHNOLOGY CORP.Inventors: Meng Yong LIN, Ming-Huang LIU, Wei Yang OU
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Patent number: 8730149Abstract: A method for backlight control includes: receiving a display synchronization signal; generating a backlight control signal according to the display synchronization signal; and driving a backlight source according to the backlight control signal. An apparatus for backlight control includes: a signal receiving circuit, for receiving a display synchronization signal; a control circuit, coupled to the signal receiving circuit, for generating a backlight control signal according to the display synchronization signal; and a driving circuit, coupled to the control circuit, for driving a backlight source according to the backlight control signal.Type: GrantFiled: August 11, 2009Date of Patent: May 20, 2014Assignee: ILI Technology Corp.Inventors: Wei-Shan Chiang, Meng-Yong Lin, Wei-Yang Ou, Chen-Hsien Han, Ming-Huang Liu
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Patent number: 8704695Abstract: The present invention provides an analog-to-digital converter, which comprises an integration circuit, a threshold signal generating circuit, a main comparison circuit, a sub comparison circuit, a counter, and a decoder. The integration circuit integrates an input signal and produces an integration signal. The threshold signal generating circuit generates a main threshold signal and a plurality of sub threshold signals. The main comparison circuit produces a plurality of main comparison signals according the integration signal and the main threshold signal. The sub comparison circuit produces a plurality of sub comparison signals according to the integration signal and the plurality of sub threshold signals. The counter counts the plurality of main comparison signals and produces a first counting signal. The decoder decodes the plurality of sub comparison signals and produces a second count signal. The first count signal and the second count signal are used for producing a digital signal.Type: GrantFiled: November 21, 2012Date of Patent: April 22, 2014Assignee: Sitronix Technology Corp.Inventors: Ming-Huang Liu, Wei-Yang Ou
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Publication number: 20120303295Abstract: The direction sensing apparatus according to the present invention comprises a sensing circuit, a computing module, and a judging unit. The sensing circuit detects the gravity direction of an object and produces at least a detecting signal. The computing module receives the detecting signal, and produces at least a computing value according to at least a threshold value and the detecting signal. The judging unit receives the computing value, and gives a state of gravity direction of the object according to the computing value. Thereby, the present invention shrinks the area of circuits and hence saving cost by means of the simple circuit structure of the computing module.Type: ApplicationFiled: March 19, 2012Publication date: November 29, 2012Applicant: SITRONIX TECHNOLOGY CORP.Inventors: CHI-TIEN YEH, WEI-YANG OU, JUI-YUAN TSAI
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Publication number: 20100321285Abstract: A method for backlight control includes: receiving a display synchronization signal; generating a backlight control signal according to the display synchronization signal; and driving a backlight source according to the backlight control signal. An apparatus for backlight control includes: a signal receiving circuit, for receiving a display synchronization signal; a control circuit, coupled to the signal receiving circuit, for generating a backlight control signal according to the display synchronization signal; and a driving circuit, coupled to the control circuit, for driving a backlight source according to the backlight control signal.Type: ApplicationFiled: August 11, 2009Publication date: December 23, 2010Inventors: Wei-Shan Chiang, Meng-Yong Lin, Wei-Yang Ou, Chen-Hsien Han, Ming-Huang Liu
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Patent number: 7609105Abstract: The present invention discloses a voltage level generating device. The voltage level generating device includes: a reference voltage generating module, a first circuit module, a second circuit module, and a switch module. The voltage level generating device disclosed in the present invention only requires a buffer, a voltage regulator, and a arithmetic logic unit (ALU) to attain the same function of the conventional common voltage level generating device, and thus the circuit layout area can be reduced so as to decrease the cost of the integrated circuit (IC). In addition, the voltage level generating device disclosed in the present invention also can select different output of voltage level in order to reduce the power consumption of a display device.Type: GrantFiled: April 8, 2008Date of Patent: October 27, 2009Assignee: ILI Technology Corp.Inventors: Wei-Shan Chiang, Ming-Huang Liu, Wei-Yang Ou, Chen-Hsien Han, Meng-Yong Lin
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Publication number: 20090243516Abstract: A light emitting apparatus includes a clock generating circuit and a light-emitting module. The clock generating circuit is for generating a clock control signal. The light emitting module includes a current supplying unit and a light emitting unit. The current supplying unit is for controlling a driving current flowing through a path, and includes a driving current source and a switch unit, which are both positioned in the path. The driving current source is for providing the driving current. The switch unit is coupled to the driving current source and the clock generating circuit, and refers to the clock control signal to open or short for controlling whether the driving current flows through the path. The light emitting unit is positioned in the path and coupled to the current supplying unit, and is for providing a light source according to the driving current.Type: ApplicationFiled: March 25, 2009Publication date: October 1, 2009Inventors: Wei-Shan Chiang, Chen-Hsien Han, Meng-Yong Lin, Ming-Huang Liu, Wei-Yang Ou
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Publication number: 20090180031Abstract: A Gamma voltage driving circuit includes a setting circuit, a Gamma voltage generator, and a plurality of voltage output modules. The setting circuit respectively outputs a plurality of Gamma voltage setting signals at different time slots. The Gamma voltage generator respectively transforms the plurality of Gamma voltage setting signals into a plurality of corresponding voltage levels. The plurality of voltage output modules respectively provides voltage outputs at different time slots. Each voltage output module includes a plurality of voltage output circuits and a plurality of output control circuits. Each voltage output circuit includes a voltage selecting unit and an output buffering unit. The output control circuit controls the voltage output circuit to selectively output Gamma voltages.Type: ApplicationFiled: January 14, 2009Publication date: July 16, 2009Inventors: Wei-Shan Chiang, Ming-Huang Liu, Hsiu-Ping Lin, Meng-Yong Lin, Chen-Hsien Han, Wei-Yang Ou
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Publication number: 20090135121Abstract: A driving circuit includes a data driving circuit, including a plurality of driving circuit modules respectively corresponding to a plurality of channels; and a control unit, positioned in at least one circuit sub-module of each driving circuit module of the plurality of driving circuit module. When the control unit is enabled, the control unit controls the driving circuit modules output auxiliary display data having a predetermined gray value to drive the display apparatus. When the control unit is disabled, utilizing the driving circuit module to drive the display apparatus according to original display data. A related method of a display apparatus is also disclosed.Type: ApplicationFiled: April 11, 2008Publication date: May 28, 2009Inventors: Wei-Shan Chiang, Wei-Yang Ou, Ming-Huang Liu, Meng-Yong Lin, Chen-Hsien Han