Patents by Inventor Dang Tung NGUYEN

Dang Tung NGUYEN 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).

  • Publication number: 20220307878
    Abstract: The present invention concerns an elongated capacitive sensor for fluid monitoring. The sensor comprising: a fibre support made of a dielectric material or dielectric composite material; and a first electrode and a second electrode arranged longitudinally along the fibre support, the first and second electrodes forming together with the fibre support a capacitive sensing element whose capacitance is dependent upon one or more electrical properties of one or more materials inside the support and/or outside the support, and/or is dependent upon a change of materials configuration and associated overall change of one or more electrical properties inside the support and/or outside the support.
    Type: Application
    Filed: August 26, 2020
    Publication date: September 29, 2022
    Applicant: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
    Inventors: Fabien SORIN, William ESPOSITO, Véronique MICHAUD, Chaoqun DONG, Baris ÇAGLAR, Dang Tung NGUYEN
  • Patent number: 11394883
    Abstract: An electronic device including first and second housings rotated on a hinge unit, a display exposed to an outside through the first and second housings, first and second cameras disposed respectively in the first and second housings, at least one sensor, and at least one processor, is provided. The at least one processor is configured to obtain first and second images using the first camera and second cameras, respectively, generate a first panoramic image based on the first and second images, detect a rotation of at least one of the first housing or the second housing through the hinge unit using the at least one sensor, obtain at least one image using at least one of the first or second cameras while the at least one housing rotates, and generate a second panoramic image based on the first panoramic image and the at least one image.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: July 19, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dang Tung Nguyen, Van Manh Le, Anh Tuan Nguyen, Ngoc Duc Ngo, Minh Thanh Nguyen, Xuan Tai Ngo, Cong Duy Dinh, Minh Khang Do
  • Publication number: 20210368099
    Abstract: An electronic device including first and second housings rotated on a hinge unit, a display exposed to an outside through the first and second housings, first and second cameras disposed respectively in the first and second housings, at least one sensor, and at least one processor, is provided. The at least one processor is configured to obtain first and second images using the first camera and second cameras, respectively, generate a first panoramic image based on the first and second images, detect a rotation of at least one of the first housing or the second housing through the hinge unit using the at least one sensor, obtain at least one image using at least one of the first or second cameras while the at least one housing rotates, and generate a second panoramic image based on the first panoramic image and the at least one image.
    Type: Application
    Filed: March 26, 2021
    Publication date: November 25, 2021
    Inventors: Dang Tung NGUYEN, Van Manh LE, Anh Tuan NGUYEN, Ngoc Duc NGO, Minh Thanh NGUYEN, Xuan Tai NGO, Cong Duy DINH, Minh Khang DO
  • Patent number: 11141942
    Abstract: The present invention concerns a thermal drawing method for forming fibers, wherein said fibers are made at least from a stretchable polymer. The present invention also concerns drawn fibers made by the process.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: October 12, 2021
    Assignee: ECOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL)
    Inventors: Fabien Sorin, Yunpeng Qu, Marco Volpi, Wei Yan, Dang Tung Nguyen, Alexis Page
  • Publication number: 20200367076
    Abstract: Method of exchanging information between Radio Remote Unit (RRU) and Baseband Unit (BBU) in Evolved Node B (eNodeB) when there is loss of synchronization of the Common Public Radio Interface (CPRI), including a) listening on BBU Small Frequency Factor (SFP) interface; b) when RRU detects an CPRI asynchronous event within a time period, conducting a hardware and software uncertainties test including the CPRI status, frequency, temperature, voltage, current and Radio Frequency (RF) operation; c) RRU converts checked uncertainty into text string; d) encoding text string into Morse code as binary bits 0,1; e) sending binary bits to the BBU by SFP module optical signal turning on and off; f) received data at the BBU SFP interface is encoded to Morse code, convert Morse code to text and writing file; and g) periodically checking the received text strings, collating them with predefined error codes, and take necessary trouble shooting steps.
    Type: Application
    Filed: December 31, 2019
    Publication date: November 19, 2020
    Applicant: VIETTEL GROUP
    Inventors: Thi Diem Lam, Viet Long Nguyen, Dang Tung Nguyen, Chi Linh Nguyen, Tuan Duc Vu
  • Publication number: 20190047240
    Abstract: The present invention concerns a thermal drawing method for forming fibers, wherein said fibers are made at least from a stretchable polymer. The present invention also concerns drawn fibers made by the process.
    Type: Application
    Filed: February 10, 2017
    Publication date: February 14, 2019
    Inventors: Fabien SORIN, Yunpeng QU, Marco VOLPI, Wei YAN, Dang Tung NGUYEN, Alexis PAGE