Patents by Inventor Na JU

Na JU 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: 11985846
    Abstract: A display device includes: a substrate; a display element on the substrate; a capping layer on the display element; and a thin film encapsulation layer on the capping layer, wherein the capping layer includes: a first capping layer on the display element; a second capping layer on the first capping layer, the second capping layer having a refractive index greater than that of the first capping layer; and a third capping layer on the second capping layer, the third capping layer having a refractive index smaller than that of the second capping layer, wherein the second capping layer has a thickness of 30 nanometers (nm) to 60 nm.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: May 14, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dal Ho Kim, Hee Seong Jeong, Won Ju Kwon, Sun Hwa Kim, Hyang Ki Sung, Na Ri Heo, Sang Min Hong
  • Patent number: 11955709
    Abstract: An antenna package according to an embodiment of the present disclosure includes an antenna device including an antenna unit, a first circuit board including a first core layer having a first surface and a second surface opposite to each other, a signal wiring extending on the first surface of the first core layer to be electrically connected to the antenna unit, and a first via structure penetrating through the first core layer, and a first connector mounted on the second surface of the first core layer, the first connector including a first terminal electrically connected to the antenna unit and the first via structure.
    Type: Grant
    Filed: July 12, 2022
    Date of Patent: April 9, 2024
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Na Yeon Kim, Young Ju Kim, Yoon Ho Huh
  • Publication number: 20240096448
    Abstract: The present invention relates to a computer-implemented method for preparing oligonucleotides used to detect a nucleotide mutation of interest in a target nucleic acid sequence.
    Type: Application
    Filed: December 10, 2021
    Publication date: March 21, 2024
    Inventors: Hyun Ho KIM, Daeyoung KIM, Giseok YOON, Na Young SHIN, Hyun Ju RYOO
  • Publication number: 20240084083
    Abstract: Provided are an oxygen barrier film, a food wrapper including the same, and a method of preparing the oxygen barrier film. The oxygen barrier film may include: a base layer; and an organic/inorganic hybrid layer located on the base layer and including a natural hydrogel and a silane coupling agent.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 14, 2024
    Inventors: So Hyeon CHO, Na Young PAK, Young Ju CHOI, Chan Suk YOON
  • Publication number: 20240069310
    Abstract: A lens includes a lens unit; an intermediate layer configured to cover a surface portion of the lens unit; and a water-repellent layer, configured to cover a surface portion of the intermediate layer, including a base layer and an ultraviolet (UV) absorber disposed in the base layer.
    Type: Application
    Filed: March 16, 2023
    Publication date: February 29, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Tae Kyung LEE, Byung Ju KIM, Jung Ho LEE, Na Yi KANG, Joung Hun KIM, Jae Goon AUM
  • Patent number: 10203864
    Abstract: The present disclosure discloses an information processing method applied in an electronic apparatus having a touch control display unit, the method includes detecting whether there is a first touch control operation of a first user on the touch control display unit; responding to the first touch control operation to obtain at least one piece of first touch control position information of the first touch control operation on at least one first touch control point on the touch control display unit when there is the first touch control operation; and determining a first user region belonging to a first user on the touch control display unit based on the at least one piece of first touch control position information. Further, the present disclosure also discloses an electronic apparatus corresponding to the above-described information processing method.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: February 12, 2019
    Inventors: Na Ju, Haifeng Yu, Ke Shang, Guang Yang
  • Patent number: 9830122
    Abstract: A dual screen display device, dual screen display method, and electronic equipment are described. The device includes a first display unit and a second display unit, a light receiving surface of the first display unit being arranged opposite to a light receiving surface of the second display unit; a backlight module unit, arranged between the light receiving surface of the first display unit and the light receiving surface of the second display unit; a light source unit, used for emitting illumination light to the backlight module unit; and a first polarization filtering unit and a second polarization filtering unit, arranged on the light receiving surface of the first display unit and the light receiving surface of the second display unit respectively.
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: November 28, 2017
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventors: Fang Xu, Ke Shang, Na Ju, Zhenhua Zhang
  • Patent number: 9772703
    Abstract: This application discloses a control method of electronic apparatus and an electronic apparatus, wherein the electronic apparatus includes a touch control unit, on which there is at least one operating icon. The control method comprises determining a first touch region corresponding to the at least one operating icon, wherein, an area of the first touch region is less than the area of the touch control unit; determining a second touch region on the touch control unit according to the first touch region, wherein, the second touch region is a region other than the first touch region on the touch control unit; generating a control instruction for making touch function of the second touch region to be in a disable status; and executing the control instruction to make the touch function of the second touch region to be in the disable status.
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: September 26, 2017
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventors: Guang Yang, Na Ju, Lifeng Fan, Ke Shang, Qi Li
  • Patent number: 9363624
    Abstract: The present invention discloses an electronic apparatus and a data transmission method. The electronic apparatus includes a touch control communication unit for executing touch control input or communication data transmission, a touch control driving unit for providing a driving signal to and receiving a touch control signal from the touch control communication unit, a communication driving unit for providing communication data to be transmitted to and receiving it from the touch control communication unit, and a control unit for controlling the touch control communication unit to be in a first working status in which the touch control communication unit is electrically connected to the touch control driving unit and executes touch control input or a second working status in which the touch control communication unit is electrically connected to the communication driving unit and executes communication data transmission according to predetermined conditions.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: June 7, 2016
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) CO., LTD.
    Inventors: Haifeng Yu, Na Ju, Ke Shang
  • Publication number: 20150301779
    Abstract: A dual screen display device, dual screen display method, and electronic equipment are described. The device includes a first display unit and a second display unit, a light receiving surface of the first display unit being arranged opposite to a light receiving surface of the second display unit; a backlight module unit, arranged between the light receiving surface of the first display unit and the light receiving surface of the second display unit; a light source unit, used for emitting illumination light to the backlight module unit; and a first polarization filtering unit and a second polarization filtering unit, arranged on the light receiving surface of the first display unit and the light receiving surface of the second display unit respectively.
    Type: Application
    Filed: April 8, 2013
    Publication date: October 22, 2015
    Applicant: LENOVO (BEIJING) CO., LTD.
    Inventors: Fang Xu, Ke Shang, Na Ju, Zhenhua Zhang
  • Publication number: 20140170981
    Abstract: The present invention discloses an electronic apparatus and a data transmission method. The electronic apparatus includes a touch control communication unit for executing touch control input or communication data transmission, a touch control driving unit for providing a driving signal to and receiving a touch control signal from the touch control communication unit, a communication driving unit for providing communication data to be transmitted to and receiving it from the touch control communication unit, and a control unit for controlling the touch control communication unit to be in a first working status in which the touch control communication unit is electrically connected to the touch control driving unit and executes touch control input or a second working status in which the touch control communication unit is electrically connected to the communication driving unit and executes communication data transmission according to predetermined conditions.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 19, 2014
    Applicants: LENOVO (BEIJING) CO., LTD., BEIJING LENOVO SOFTWARE LTD.
    Inventors: Haifeng YU, Na JU, Ke SHANG
  • Publication number: 20140173485
    Abstract: The present disclosure discloses an information processing method applied in an electronic apparatus having a touch control display unit, the method includes detecting whether there is a first touch control operation of a first user on the touch control display unit; responding to the first touch control operation to obtain at least one piece of first touch control position information of the first touch control operation on at least one first touch control point on the touch control display unit when there is the first touch control operation; and determining a first user region belonging to a first user on the touch control display unit based on the at least one piece of first touch control position information. Further, the present disclosure also discloses an electronic apparatus corresponding to the above-described information processing method.
    Type: Application
    Filed: December 17, 2013
    Publication date: June 19, 2014
    Applicant: LENOVO (BEIJING) CO., LTD.
    Inventors: Na JU, Haifeng YU, Ke SHANG, Guang YANG
  • Publication number: 20140015779
    Abstract: This application discloses a control method of electronic apparatus and an electronic apparatus, wherein the electronic apparatus includes a touch control unit, on which there is at least one operating icon. The control method comprises determining a first touch region corresponding to the at least one operating icon, wherein, an area of the first touch region is less than the area of the touch control unit; determining a second touch region on the touch control unit according to the first touch region, wherein, the second touch region is a region other than the first touch region on the touch control unit; generating a control instruction for making touch function of the second touch region to be in a disable status; and executing the control instruction to make the touch function of the second touch region to be in the disable status.
    Type: Application
    Filed: July 10, 2013
    Publication date: January 16, 2014
    Applicant: Lenovo (Beijing) Co., Ltd.
    Inventors: Guang YANG, Na JU, Lifeng FAN, Ke SHANG, Qi LI