Patents by Inventor Peng Lee

Peng Lee 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: 11301759
    Abstract: A detective method, applied in a detective system comprising an activity-or-behavior model constructor, for activity-or-behavior model construction and automatic detection of activities of a subject system, comprises steps of using an unsupervised machine learning technique, a Natural Language Processing technique (NLP) and a supervised machine learning technique. As such, an activity-or-behavior model is built for predicting the future behaviors of the subject system and automatically detecting abnormal activities or behaviors of the subject system. The activity-or-behavior model is capable to handle multidimensional sensor data input from a plurality of sensor data streams and incorporate the sensor data values and a selected temporal information about at least one sensor data stream and between different sensor data streams.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: April 12, 2022
    Assignee: NATIONAL TAIWAN UNIVERSITY
    Inventors: Phone Lin, Tao Zhang, En-Hau Yeh, Xin-Xue Lin, Chia-Peng Lee, Brian Hu Zhang
  • Publication number: 20220080988
    Abstract: According to one embodiment of the invention, a method for detecting driving anomalies comprises steps of: with at least one algorithm, processing raw data from On-Board Diagnostics of a car to generate time-series data, with the time series data as input, using an automatic driving behavior separating technology to identify a plurality of driving behaviors; with the driving behaviors as input, using an artificial intelligence technology to build up a driving anomaly detection model without labeling the driving behaviors; and issuing an alarm for driving anomaly identified according to an analyzing result of alarm signature of the driving behaviors.
    Type: Application
    Filed: September 15, 2021
    Publication date: March 17, 2022
    Applicant: National Taiwan University
    Inventors: Phone LIN, Xin-Xue LIN, En-Hau YEH, Chia-Peng LEE
  • Publication number: 20210394125
    Abstract: The present invention relates to high performance, crosslinked hollow-fibre membranes and a new process for manufacturing the same.
    Type: Application
    Filed: June 15, 2021
    Publication date: December 23, 2021
    Inventors: Lars Peters, Kah Peng LEE, Dominik LEHNER
  • Publication number: 20210367885
    Abstract: An anomaly flow detection device and an anomaly flow detection method thereof are provided.
    Type: Application
    Filed: December 21, 2020
    Publication date: November 25, 2021
    Applicant: National Taiwan University
    Inventors: Phone Lin, Xin-Xue Lin, En-Hau Yeh, Chia-Peng Lee, Char-Dir Chung
  • Publication number: 20210327884
    Abstract: A SRAM device includes a substrate, at least one two-transistor static random access memory (2T-SRAM), an inner dielectric layer, a plurality of contacts, an inter-layer dielectric (ILD) layer, a plurality of vias, and a conductive line. The 2T-SRAM is disposed on the substrate, the inner dielectric layer covers the 2T-SRAM, and the contacts are disposed in the inner dielectric layer and coupled to the 2T-SRAM. The ILD layer covers the inner dielectric layer and the contacts, and the vias are disposed in the ILD layer and respectively coupled to the 2T-SRAM trough the corresponding contacts. The conductive line is disposed on the ILD layer and connects with the plurality of vias, wherein the thickness of the conductive line is less than or equal to one-tenth of the thickness of the via such that it can significantly reduce the coupling effect compared with the traditional bit line.
    Type: Application
    Filed: July 16, 2020
    Publication date: October 21, 2021
    Applicant: Powerchip Semiconductor Manufacturing Corporation
    Inventors: Shou-Zen Chang, Yi-Hsung Wei, Jia-You Lin, Pei-Hsiu Tseng, Chih-Peng Lee, Chi-Wei Lin
  • Patent number: 11074798
    Abstract: Disclosed is a computer system for alerting emergency services. The system comprises a monitoring device, a at least one physical symptom device, a transmitter, a processor, and memory. The memory stores a predetermined baseline for one or more vital signs of a patient, a physical symptom baseline, each physical symptom baseline corresponding to a device of the physical symptom device.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: July 27, 2021
    Assignee: Agency for Science, Technology end Research
    Inventors: Phin Peng Lee, Thien Khanh Nguyen, Xiong Zhou, Cheryl Jia Wei Chng
  • Patent number: 10856066
    Abstract: The invention discloses an earphone device comprising a first case, a first speaker unit, a first recording unit, and a second recording unit. The first speaker unit, disposed inside the first case, emits a first testing sound signal according to a test command. The first recording unit, disposed inside the first case, records a first environment sound signal according to a record command or a noise cancelling command. The second recording unit, disposed inside the first case, records a first feedback sound signal, related to the first testing sound signal, according to the test command.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: December 1, 2020
    Assignee: XROUND INC.
    Inventors: Peng Lee, Yi-Wen Liu
  • Publication number: 20200092844
    Abstract: A communication terminal device, a communication system and a communication method are provided. The communication terminal device includes a first communication chip, a second communication chip and a switching unit. When detecting an Internet telephone packet or a network traffic greater than a threshold, the switching unit turns off a first communication chip and turns on a second communication chip to enable the Internet telephone packet or the network traffic to be transmitted from the Internet to the second communication chip. When receiving an Internet telephone packet or a paging, the first communication chip is detached from a core network and issues a notification. The switching unit enables the second communication chip to be attached to the core network in response to the notification to enable the Internet telephone packet or the network traffic to be transmitted from the core network to the second communication chip.
    Type: Application
    Filed: December 13, 2018
    Publication date: March 19, 2020
    Inventors: Phone Lin, Chia-Peng Lee, Jen-Feng Huang
  • Publication number: 20190289387
    Abstract: The invention discloses an earphone device comprising a first case, a first speaker unit, a first recording unit, and a second recording unit. The first speaker unit, disposed inside the first case, emits a first testing sound signal according to a test command. The first recording unit, disposed inside the first case, records a first environment sound signal according to a record command or a noise cancelling command. The second recording unit, disposed inside the first case, records a first feedback sound signal, related to the first testing sound signal, according to the test command.
    Type: Application
    Filed: March 12, 2019
    Publication date: September 19, 2019
    Inventors: Peng LEE, Yi-Wen LIU
  • Publication number: 20190279480
    Abstract: Disclosed is a computer system for alerting emergency services. The system comprises a monitoring device, a physical symptom device, a transmitter, a processor, and memory. The memory stores a predetermined baseline for one or more vital signs of a patient, a physical symptom baseline, each physical symptom baseline corresponding to a device of the physical symptom device. The memory stores instructions that cause the monitoring device to measure vital signs of the patient, compare the vital sign(s) to the respective predetermined baseline for the one or more vital signs, and if the measured vital sign(s) exceed the predetermined baseline, detect one or more physical symptoms corresponding to the physical symptom baseline. The instructions cause the processor to compare the one or more physical symptoms to the respective physical symptom baseline, and initiate contact of emergency services using the transmitter, if at least one of physical symptoms deviates from the respective physical symptom.
    Type: Application
    Filed: November 29, 2017
    Publication date: September 12, 2019
    Inventors: Phin Peng Lee, Thien Khanh Nguyen, Xiong Zhou, Cheryl Jia Wei Chng
  • Publication number: 20190205771
    Abstract: According to one embodiment of the invention, a detective method, applied in a detective system comprising a activity-or-behavior model constructor, for activity-or-behavior model construction and automatic detection of activities of a subject system, comprising steps of: using an unsupervised machine learning technique to preprocess and analyze raw sensor data obtained from the monitored subject system to generate post data; with the post data as input, using a Natural Language Processing technique (NLP) to discover the activities or behaviors performed by the subject system; and with output data from the NLP technique as input, using a surprised machine learning technique to build an activity-or-behavior model for predicting the future behaviors of the subject system and automatically detecting abnormal activities or behaviors of the subject system; wherein the activity-or-behavior model is capable to handle multidimensional sensor data input from a plurality of sensor data streams and incorporate the senso
    Type: Application
    Filed: December 28, 2017
    Publication date: July 4, 2019
    Inventors: Phone Lin, Tao Zhang, En-Hau Yeh, Xin-Xue Lin, Chia-Peng Lee, Brian Hu Zhang
  • Publication number: 20180030999
    Abstract: A heat dissipation module is provided, including a frame, a base, and a fan. The frame has a depressed portion at an inner edge thereof. The base is connected to the frame and has a bottom surface. The fan is movably disposed on the base and has a plurality of blades. The end of an upper edge of the blades has a first height with respect to the bottom surface. The depressed portion has a second height with respect to the bottom surface, wherein the first height is less than the second height.
    Type: Application
    Filed: December 2, 2016
    Publication date: February 1, 2018
    Inventors: Chiun-Peng LEE, Chaofu YANG
  • Patent number: 9848432
    Abstract: An offload determination system for multiple wireless network, a server and a method thereof are provided. The system includes a server, a first and a second wireless base station and a user equipment (UE). The first and the second wireless base station provides a first and a second wireless network respectively. The server has traffic tariff information corresponding to the UE. The server monitors and obtains quality of service (QoS) information of the first and the second wireless base station respectively, evaluates a data transfer efficiency information of the first and the second wireless base stations according to the traffic tariff information and the QoS information, and transmits the data transfer efficiency information to the UE. The UE selectively uses the first or second wireless network based on the data transmission efficiency information.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: December 19, 2017
    Assignee: Industrial Technology Research Institute
    Inventors: Chia-Peng Lee, Phone Lin, Shun-Neng Yang
  • Publication number: 20170339605
    Abstract: A method of handover is provided. It includes: performing a mobile base station tracking area update procedure; performing a mobile device tracking area update procedure; transmitting a mobile base station identity of the mobile base station to a mobile device mobility management entity corresponding to the mobile device by a fixed base station; transmitting a request for setting the mobile base station ID to the mobile device by the MD mobility management entity; writing the mobile device ID into a mobile network ID list of the mobile device by the mobile device; when the mobile device receives from the fixed base station a handover message indicating the mobile device to hand over to the mobile base station and the mobile device determines the mobile network ID list includes the mobile base station ID of the mobile base station, then, the mobile device hands over to the mobile base station.
    Type: Application
    Filed: September 12, 2016
    Publication date: November 23, 2017
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Kuang-Hao LIU, Phone LIN, Chih-Wei HUANG, Chia-Peng LEE, Chia-Lin LAI
  • Publication number: 20170197015
    Abstract: This disclosure relates to an article comprising at least one substrate and at least one porous coating formed on the at least one substrate. The substrate may be a medical device, for example a Nitinol stent. The porous coating may comprise a nanotubular coating. The nanotubular coating may comprise a compound of nickel, titanium and oxygen. This porous coating may improve re-endothelialization and/or reduce restenosis when it is used in the treatment of cardiovascular diseases.
    Type: Application
    Filed: June 18, 2015
    Publication date: July 13, 2017
    Inventors: Tejal Ashwin DESAI, Phin Peng LEE
  • Patent number: 9686613
    Abstract: A method for audio signal processing and system thereof, the method includes the steps of: obtaining first audio signal information, obtaining second audio signal information, determining an audio parameter based on the first audio signal information and the second audio signal information, modulating the first audio signal information and the second audio signal information based on the audio parameter to generate a first outputting audio signal and a second outputting audio signal.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: June 20, 2017
    Inventor: Peng Lee
  • Publication number: 20170164376
    Abstract: An offload determination system for multiple wireless network, a server and a method thereof are provided. The system includes a server, a first and a second wireless base station and a user equipment (UE). The first and the second wireless base station provides a first and a second wireless network respectively. The server has traffic tariff information corresponding to the UE. The server monitors and obtains quality of service (QoS) information of the first and the second wireless base station respectively, evaluates a data transfer efficiency information of the first and the second wireless base stations according to the traffic tariff information and the QoS information, and transmits the data transfer efficiency information to the UE. The UE selectively uses the first or second wireless network based on the data transmission efficiency information.
    Type: Application
    Filed: December 28, 2015
    Publication date: June 8, 2017
    Inventors: Chia-Peng Lee, Phone Lin, Shun-Neng Yang
  • Patent number: D815830
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: April 24, 2018
    Assignee: Neckglasses, LLC
    Inventors: Karen June Ganovsky, Peng Lee, Dianna Varner Seddon
  • Patent number: D827700
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: September 4, 2018
    Assignee: NeckGlasses, LLC
    Inventors: Karen June Ganovsky, Peng Lee, Dianna Varner Seddon
  • Patent number: D858621
    Type: Grant
    Filed: February 24, 2018
    Date of Patent: September 3, 2019
    Assignee: Neck Glasses, LLC
    Inventors: Karen June Ganovsky, Peng Lee, Dianna Varner Seddon