Patents by Inventor Pei-Yu Huang

Pei-Yu Huang 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).

  • Patent number: 10833597
    Abstract: A hub device and a power supply method thereof are provided. The hub device includes a power input port, first and second power output ports, a power management circuit and a controller. When first and second electronic devices are respectively connected to the first and second power output ports, the controller determines an input electric power from at least one default supply power of the power adapter based on first operating power information of the first electronic device and second operating power information of the second electronic device, so as to control the power adapter to provide the input electric power to the power input port. The power management circuit receives the input electric power to generate first and second operating power, so as to output the first operating power to the first power output port and output the second operating power to the second power output port.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: November 10, 2020
    Assignee: Wistron Corporation
    Inventors: Sheng-Hung Wang, Wei-Chiao Huang, Pei-Kai Hsu, Yung-Yu Huang
  • Publication number: 20200333193
    Abstract: The surface temperature of a portable device is estimated. The portable device includes a sensor for detecting the internal temperature of the portable device. The portable device also includes circuitry for estimating the surface temperature, using the internal temperature and an ambient temperature of the portable device as input to a circuit model. The circuit model describes thermal behaviors of the portable device. The circuitry is operative to identify a scenario in which the portable device operates, and determine the ambient temperature using the scenario and at least the internal temperature.
    Type: Application
    Filed: July 3, 2020
    Publication date: October 22, 2020
    Inventors: Chi-Wen Pan, Pei-Yu Huang, Sheng-Liang Kuo, Jih-Ming Hsu, Tai-Yu Chen, Yun-Ching Li, Wei-Ting Wang
  • Patent number: 10739206
    Abstract: The surface temperature of a portable device is estimated. A sensor detects the internal temperature of the portable device. The internal temperature and an ambient temperature are used as input to a circuit model that describes thermal behaviors of the portable device. Dynamic thermal management may be performed based on the estimated surface temperature.
    Type: Grant
    Filed: December 30, 2017
    Date of Patent: August 11, 2020
    Assignee: MediaTek Inc.
    Inventors: Chi-Wen Pan, Pei-Yu Huang, Sheng-Liang Kuo, Jih-Ming Hsu, Tai-Yu Chen, Yun-Ching Li, Wei-Ting Wang
  • Publication number: 20200143270
    Abstract: A virtual assistant negotiation method is provided, which includes the following steps: transmitting an event information by a first electronic device corresponding to an initiator; receiving a plurality of candidate projects generated by second electronic devices corresponding to a plurality of participants according to the event information by the first electronic devices; selecting a portion of the candidate projects to serve as recommended projects by the first electronic device of the host; and making a decision according to the opinions, for the recommended projects, corresponding to the main participant among the participants by the first electronic device.
    Type: Application
    Filed: September 19, 2019
    Publication date: May 7, 2020
    Inventors: CHI-TA YANG, PEI-SHU HUANG, TE-YU LIU
  • Publication number: 20190388230
    Abstract: An artificial joint includes a first joint assembly and a second joint assembly. The first joint assembly is adapted to be connected to a first bone and has a first contacting surface, wherein the first contacting surface includes a first convex arc surface, a second convex arc surface, and a third convex arc surface. The second joint assembly is adapted to be connected to a second bone and has a second contacting surface, wherein the second contacting surface is in contact with the first contacting surface and includes a first concave arc surface, a second concave arc surface, and a third concave arc surface, and the first concave arc surface, the second concave arc surface, and the third concave arc surface respectively correspond to the first convex arc surface, the second convex arc surface, and the third convex arc surface.
    Type: Application
    Filed: December 19, 2018
    Publication date: December 26, 2019
    Applicants: Industrial Technology Research Institute, National Taiwan University Hospital
    Inventors: Pei-I Tsai, Hsin-Hsin Shen, Kuo-Yi Yang, De-Yau Lin, Yi-Hung Wen, Chih-Chieh Huang, Wei-Luan Fan, Pei-Yu Chen, Ching-Chi Hsu
  • Publication number: 20190388890
    Abstract: Microfluidic devices in which electrokinetic mechanisms move droplets of a liquid or particles in a liquid are described. The devices include at least one electrode that is optically transparent and/or flexible.
    Type: Application
    Filed: April 29, 2019
    Publication date: December 26, 2019
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Pei-Yu E. Chiou, Kuo-Wei Huang, Igor Y. Khandros, Ming C. Wu
  • Publication number: 20190376953
    Abstract: The invention relates to a method for establishing an index for a given cancer grade. The method includes profiling glycan distribution pattern of a reference cancer cell sample; adsorbing the profiled reference cancer cell sample with adsorbents; measuring the amount of the adsorbents adhering onto the profiled reference cancer cell sample; and acquiring reference correlations between the glycan distribution pattern of the reference cancer cell sample and the amount of the adsorbents adhering onto the profiled reference cancer cell sample to form the index of the given cancer grade. An index for a given cancer grade and a method for grading cancer of a test cell sample are also provided.
    Type: Application
    Filed: June 7, 2018
    Publication date: December 12, 2019
    Inventors: YAO-CHANG LEE, PEI-YU HUANG
  • Publication number: 20190332157
    Abstract: Power and performance of a multi-core system is managed dynamically by adjusting power table indices at runtime. Runtime statistics is measured, when an application is executed on a first core of a first type at a first operating point (OPP) in a first time period, and on a second core of a second core type at a second OPP in a second time period. A controller estimates, based on the runtime statistics, a first pair of indices associated with a first OPP for the first core and a second pair of indices associated with a second OPP for the second core. During runtime, the controller incorporates the first pair of indices and the second pair of indices into power table indices; and determines, from the power table indices, selected indices associated with a selected OPP of a core of a selected core type for executing the application.
    Type: Application
    Filed: April 26, 2018
    Publication date: October 31, 2019
    Inventors: Jih-Ming Hsu, Tai-Hua Lu, Pei-Yu Huang, Chien-Yuan Lai, Shu-Hsuan Chou, I-Cheng Cheng, Yun-Ching Li, Ming Hsien Lee
  • Publication number: 20190319545
    Abstract: A hub device and a power supply method thereof are provided. The hub device includes a power input port, first and second power output ports, a power management circuit and a controller. When first and second electronic devices are respectively connected to the first and second power output ports, the controller determines an input electric power from at least one default supply power of the power adapter based on first operating power information of the first electronic device and second operating power information of the second electronic device, so as to control the power adapter to provide the input electric power to the power input port. The power management circuit receives the input electric power to generate first and second operating power, so as to output the first operating power to the first power output port and output the second operating power to the second power output port.
    Type: Application
    Filed: June 26, 2018
    Publication date: October 17, 2019
    Applicant: Wistron Corporation
    Inventors: Sheng-Hung Wang, Wei-Chiao Huang, Pei-Kai Hsu, Yung-Yu Huang
  • Patent number: 10386510
    Abstract: An earthquake detection system includes an earthquake data receiving module, for receiving a plurality of earthquake data and generating an earthquake parameter according to the plurality of earthquake data; a threshold value setting module, for setting an earthquake threshold according to the earthquake parameter; and an earthquake detector, for determining whether a new earthquake data belongs to an earthquake event according to the earthquake threshold when the new earthquake data is received, in order to generate a determination result; wherein the threshold value setting module further adjusts the earthquake threshold according to the determination result.
    Type: Grant
    Filed: March 22, 2015
    Date of Patent: August 20, 2019
    Assignee: NATIONAL APPLIED RESEARCH LABORATORIES
    Inventors: Shieh-Kung Huang, Hung-Wei Chiang, Pei-Yang Lin, Ting-Yu Hsu, Kung-Chun Lu
  • Patent number: 10339847
    Abstract: A display apparatus including a display panel and a driver circuit is provided. The display panel includes a display region and a non-display region. The non-display region includes a plurality of dummy pixels connected to one another. The driver circuit provides gate driving voltages and a test data voltage, so as to make the dummy pixels connected to one another generate a charging rate test signal in response to the test data voltage.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: July 2, 2019
    Assignee: E Ink Holdings Inc.
    Inventors: Wen-Yu Kuo, Guan-Ru Huang, Pei-Lin Huang, Wei-Tsung Chen
  • Publication number: 20190171776
    Abstract: A parameter optimization method includes: a parameter search is performed on an input parameter, an output response value and a target value through a plurality of optimization schemes to search for a plurality of candidate recommended parameters. Each optimization scheme is assigned to a weight value according to user historical decision information. At least one recommended parameter is selected from the candidate recommended parameters according to the weight values. An user interface is provided for a user to input a decision instruction. A new input parameter is selected from the at least one recommended parameter according to the decision instruction; the new input parameter is inputted into the target system; and a new output response value is evaluated whether meets a specification condition. The user historical decision information is updated based on the decision instruction to adjust the weight values.
    Type: Application
    Filed: December 28, 2017
    Publication date: June 6, 2019
    Inventors: Po-Yu HUANG, Hong-Chi KU, Sen-Chia CHANG, Te-Ming CHEN, Pei-Yi LO
  • Publication number: 20180302740
    Abstract: A positioning method and system are provided. The positioning method includes the steps of utilizing at least one electronic device to establish a calibration database corresponding to an irregular grid of reference location points which are defined in an environment; utilizing a mobile device to detect Wi-Fi access points in the environment; utilizing the mobile device to estimate the signal strengths of the detected Wi-Fi access points to generate an estimated result; utilizing a positioning terminal to compare the estimated result and data stored in the calibration database by a weighed K-Nearest neighbor location algorithm to generate a comparison result; and utilizing the positioning terminal to estimate the location of the mobile device according to the comparison result.
    Type: Application
    Filed: April 14, 2017
    Publication date: October 18, 2018
    Inventors: Ivy H. Tseng, David S. De Lorenzo, Jia Ming Tony Chang, Shau-Shiun Jan, Shu-Hua Tsao, Pei-Yu Huang
  • Publication number: 20180245986
    Abstract: The surface temperature of a portable device is estimated. A sensor detects the internal temperature of the portable device. The internal temperature and an ambient temperature are used as input to a circuit model that describes thermal behaviors of the portable device. Dynamic thermal management may be performed based on the estimated surface temperature.
    Type: Application
    Filed: December 30, 2017
    Publication date: August 30, 2018
    Inventors: Chi-Wen Pan, Pei-Yu Huang, Sheng-Liang Kuo, Jih-Ming Hsu, Tai-Yu Chen, Yun-Ching Li, Wei-Ting Wang
  • Publication number: 20170068261
    Abstract: Methods and apparatus are provided for adaptive thermal slope control for dynamic thermal management. In one novel aspect, the device monitors and obtains sampling temperatures, calculates a thermal-slope index, determines whether the calculated thermal-slope index is greater than a predefined slope threshold, adjusts a power budget based on a thermal-slope algorithm, and applies the dynamic thermal management (DTM) adaptively based on the adjusted power budget. In one embodiment, fixed slope algorithm is used. The power budget is adjusted such that an adjusted slope of temperatures stays at a constant. In another embodiment, the time prediction algorithm is used. The power budget is adjusted such that a predicted time to reach a predefined thermal threshold stays a constant. In one embodiment, the time-prediction algorithm is a time-to-target-point (T2TP) algorithm. The T2TP is obtained using a linear equation or a LOG equation.
    Type: Application
    Filed: September 6, 2016
    Publication date: March 9, 2017
    Inventors: Jih-Ming Hsu, Wei-Ting Wang, Tai-Yu Chen, Wen-Tsan Hsieh, Hong-Jie Huang, Pei-Yu Huang, Ming-Hsien Lee
  • Patent number: 8676227
    Abstract: A method of performing a data transaction between a portable storage device and an electronic device includes determining positions of the portable storage device by a positioning module of the portable storage device, calculating distance between a current position and a position of a previous data transaction to determine whether a position-based criterion is met by a processing module, establishing a data connection between the portable storage device and the electronic device when the position-based criterion is met, and performing the data transaction between the portable storage device and the electronic device.
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: March 18, 2014
    Assignee: Transcend Information, Inc.
    Inventors: Chao-Feng Chueh, Pei-Yu Huang, Li-Jen Chao
  • Publication number: 20130042968
    Abstract: A method for auxiliary assembling micro-components though liquid medium. This method includes following steps: providing a substrate, an adhesive layer, at least one micro-component and a liquid medium, wherein the adhesive layer is on the substrate and the micro-component and the liquid medium are on the adhesive layer. The adhesive is used for adhering one side of the micro-component and another side of the micro-components is disposed with is disposed with the liquid medium. Then, the another side of the micro-component which is disposed with the liquid medium touches a target area, and the substrate moves toward the target zone at a speed that is smaller than 90 ?m/s for placing the micro-component on the target zone or moves away from the target zone at a speed greater than 4370 ?m/s for picking up the micro-component from the target zone.
    Type: Application
    Filed: June 15, 2012
    Publication date: February 21, 2013
    Applicant: NATIONAL CHANGHUA UNIVERSITY OF EDUCATION
    Inventors: Ker-Win Wang, Huo-Chuan Lin, Pei-Yu Huang, Chia-Chung Wang
  • Publication number: 20130024702
    Abstract: A connecting module includes a plurality of input ends and an output end. The output end of the connecting module is coupled to an external storage device. When at least two input ends of the connecting module are coupled to corresponding output ends of the host device, the connecting module outputs power supplied by the host device to the external storage device via the plurality of input ends. This way, the connecting module outputs power to the external device when at least two input ends of the connecting module are coupled to the host device, for ensuring the external storage device to receive sufficient power at the instant the external storage device receives power.
    Type: Application
    Filed: July 20, 2011
    Publication date: January 24, 2013
    Inventors: Chao-Feng Chueh, Pei-Yu Huang, Li-Jen Chao
  • Patent number: 8354222
    Abstract: A method for detecting cancer uses a first detection reagent containing a first adsorbent, which is physically adsorbed by biomedical sample. The first adsorbent comprises a long-chain ester wax containing 16-46 carbon atoms or a long-chain alkane wax containing 21-30 carbon atoms and a concentration of the first adsorbent is between 5% to 10% w/w. The present invention could be widely applied for detecting various cancers based on the differential physisorption of adsorbent. The present invention can provide a method for rapidly and non-invasively detecting cancers.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: January 15, 2013
    Assignee: National Synchrotron Radiation Research Center
    Inventors: Yao-Chang Lee, Pei-Yu Huang, Ching-Iue Chen
  • Publication number: 20120302162
    Abstract: A method of performing a data transaction between a portable storage device and an electronic device includes determining positions of the portable storage device by a positioning module of the portable storage device, calculating distance between a current position and a position of a previous data transaction to determine whether a position-based criterion is met by a processing module, establishing a data connection between the portable storage device and the electronic device when the position-based criterion is met, and performing the data transaction between the portable storage device and the electronic device.
    Type: Application
    Filed: May 23, 2011
    Publication date: November 29, 2012
    Inventors: Chao-Feng Chueh, Pei-Yu Huang, Li-Jen Chao