Patents by Inventor Jung-Jen Lee

Jung-Jen 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: 11985904
    Abstract: A method of manufacturing a semiconductor device includes: providing a substrate, the substrate defining a logic region and a memory region; depositing a bottom electrode layer across the logic region and the memory region; depositing a magnetic tunnel junction (MTJ) layer over the bottom electrode layer; depositing a first conductive layer over the MTJ layer; depositing a sacrificial layer over the first conductive layer; etching the sacrificial layer in the memory region to expose the first conductive layer in the memory region while keeping the first conductive layer in the logic region covered; depositing a second conductive layer in the memory region and the logic region; patterning the second conductive layer to expose the MTJ layer in the memory region; and etching the patterned second conductive layer and the MTJ layer to form a top electrode and an MTJ, respectively, in the memory region.
    Type: Grant
    Filed: February 5, 2021
    Date of Patent: May 14, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Yu-Jen Chien, Jung-Tang Wu, Szu-Hua Wu, Chin-Szu Lee, Meng-Yu Wu
  • Publication number: 20240126002
    Abstract: A backlight module includes a light source, a first prism sheet disposed on the light source, and a light type adjustment sheet disposed on a side of the first prism sheet away from the light source and including a base and multiple light type adjustment structures. The multiple light type adjustment structures are disposed on the first surface of the base. Each light type adjustment structure has a first structure surface and a second structure surface connected to each other. The first structure surface of each light type adjustment structure and the first surface of the base form a first base angle therebetween, and the second structure surface of each light type adjustment structure and the first surface of the base form a second base angle therebetween. The angle of the first base angle is different from the angle of the second base angle.
    Type: Application
    Filed: October 2, 2023
    Publication date: April 18, 2024
    Applicant: Coretronic Corporation
    Inventors: Chih-Jen Tsang, Chung-Wei Huang, Shih-Yen Cheng, Jung-Wei Chang, Han-Yuan Liu, Chun-Wei Lee
  • Publication number: 20170214849
    Abstract: A method and system of automatically recording baby photos and a computer program product can automatically capture baby photos according to a set shooting condition, and in a preset period, select a representative photo from the captured photos according to a set screening condition. Thus, users can save the process of repeatedly photographing and screening photos, and can directly enjoy the result of browsing photos of the growing process of the baby.
    Type: Application
    Filed: January 17, 2017
    Publication date: July 27, 2017
    Inventor: Jung-Jen LEE
  • Publication number: 20100281146
    Abstract: A dynamic domain name service (DDNS) system and an automatic registration method are described. The system includes a network device and a dynamic domain name server (DNS). The method includes the following steps. Account information is input through a user interface of the network device. The network device is connected to a corresponding dynamic DNS through Internet according to the account information and is registered. The registered network device continuously updates an IP address automatically for the dynamic DNS.
    Type: Application
    Filed: April 29, 2010
    Publication date: November 4, 2010
    Applicant: VIVOTEK INC.
    Inventor: Jung Jen Lee
  • Patent number: 7643432
    Abstract: A method for analyzing a network environment, is provided. First acquiring a plurality of connection data of all network cards of a terminal device is performed. Then, according to connection data, determining whether or not a terminal device uses a PPPoE connection to connect to a network system. Finally, determining whether or not an IP address of the terminal device is a public IP address and determining whether or not the terminal device uses DHCP to acquire a target IP address.
    Type: Grant
    Filed: March 25, 2008
    Date of Patent: January 5, 2010
    Assignee: Vivotek Inc.
    Inventors: Jen-Chih Wu, Sheng-Fu Cheng, Jung-Jen Lee, Nai-Wen Huang, Shih-Wu Fan-Jiang, Yen-Chun Liao
  • Publication number: 20080285484
    Abstract: A method for analyzing a network environment, in which the method comprises the following steps: Acquiring a plurality of connection data of all network cards of a terminal device; according to connection data, determining whether or not a terminal device uses a PPPoEconnection is used to connect to a network system; determining whether or not an IP address of the terminal device is a public IP address and determining whether or not the terminal device uses DHCP to acquire a target IP address.
    Type: Application
    Filed: March 25, 2008
    Publication date: November 20, 2008
    Inventors: Jen-Chih WU, Sheng-Fu Cheng, Jung-Jen Lee, Nai-Wen Huang, Shih-Wu Fan-Jiang, Yen-Chun Liao
  • Publication number: 20080279164
    Abstract: The present invention provides a method for connecting with a wireless network device. The method includes following steps: upon configuring the wireless network device, executing a first target procedure to connect the wireless network device with the terminal device; executing a second target procedure, allowing the sharing device to be searched by the wireless network device according to at least one target signal; executing a third target procedure to select a target sharing device corresponding to the wireless network device according to the target signal; and connecting wirelessly the wireless network device with the target sharing device.
    Type: Application
    Filed: March 11, 2008
    Publication date: November 13, 2008
    Inventors: JEN-CHIH WU, SHENG-FU CHENG, JUNG-JEN LEE, NAI-WEN HUANG, SHIH-WU FAN-JIANG, YEN-CHUN LIAO
  • Publication number: 20080266402
    Abstract: A method and devices for linking an audiovisual capture device, which enable an operator to use a terminal device at his end to locate an audiovisual capture device installed at another end through a network architecture, thereby facilitating the Implementation of the subsequent installation and setting operations. The method includes: execution of a first processing procedure by the audiovisual capture device, and execution of a second processing procedure by the terminal device. After the two processing procedures have been completed, the information linking is effected between the terminal device and the audiovisual capture device, which enables the operator to use the terminal device to execute installation and setting up of the audiovisual capture device.
    Type: Application
    Filed: December 11, 2007
    Publication date: October 30, 2008
    Inventors: Jen-Chih Wu, Sheng-Fu Cheng, Jung-Jen Lee, Nai-Wen Huang, Shih-Wu Fan-Jiang, Yen-Chun Liao