Patents by Inventor Tae-In Kang

Tae-In Kang 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: 10580612
    Abstract: An electron emission source includes a cathode electrode having a recess region formed in an upper portion thereof and the yarn emitter having a tip shape and provided in the recess region of the cathode electrode. The yarn emitter is spaced from an inner surface of the recess region of the cathode electrode.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: March 3, 2020
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sora Park, Yoon-Ho Song, Jin-Woo Jeong, Jun Tae Kang
  • Patent number: 10559446
    Abstract: Provided is an X-ray source including a vacuum closed tube. The X-ray source includes a high voltage connection module, a tube module, and a magnetic lens system into which the tube module is inserted. The tube module includes a vacuum closed tube. The vacuum closed tube includes a cathode electrode provided at one end thereof, a nano-emitter on the cathode electrode, an anode electrode provided at the other end, and a first insulation spacer provided between the cathode electrode and the anode electrode. In addition, the vacuum closed tube includes a first conductive tube and a second conductive tube both provided between the cathode electrode and the anode electrode and separated from each other by the first insulation spacer, and a first collimator block covering an inner surface of the first insulation spacer and having a first opening.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: February 11, 2020
    Assignee: Electronics and Telecommunication Research Institute
    Inventors: Jin-Woo Jeong, Yoon-Ho Song, Jun Tae Kang, Jae-Woo Kim
  • Publication number: 20200036409
    Abstract: A modem chip communicates with a radio frequency (RF) chip and includes a digital interface configured to receive data including a plurality of samples from the RF chip based on digital communication. A logic block generates a frame synchronization signal based on a clock signal in the modem chip, provides the generated frame synchronization signal to the digital interface, and receives the plurality of samples in synchronization with the frame synchronization signal.
    Type: Application
    Filed: October 3, 2019
    Publication date: January 30, 2020
    Inventors: JUN-HO HUH, HO-RANG JANG, SEOK-CHAN KIM, IN-TAE KANG, SANG-HEON LEE, KWAN-YEOB CHAE, JUNE-HEE LEE, SANG-HUNE PARK, JAE-CHOL LEE, HYUNG-KWEON LEE
  • Patent number: 10532660
    Abstract: A cluster for a vehicle may include a center module including a center display unit, and a side module mounted to a side surface of the center module, and including a side display unit and the side module may be removably coupled to the center module.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: January 14, 2020
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Jong Wan Choi, Hyung Soo Kim, Sang Hun Yoo, Han Tae Kang
  • Patent number: 10521259
    Abstract: The present invention relates to a device and a method for monitoring resources in a full virtualization system, the device and method generating a file table by parsing file information, generating a memory table when a memory is allocated, and then determining whether to execute a command by a process unit with reference to the file table and the memory table when the command is generated from a guest operating system or an application such that a virtual machine monitor is requested to execute the command.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: December 31, 2019
    Assignee: SOOSAN INT CO., LTD.
    Inventors: Hoi Chan Jeong, Kwan Jae Lee, Seung Hyun Seo, Kyoung Tae Kang
  • Patent number: 10516433
    Abstract: A modem chip communicates with a radio frequency (RF) chip and includes a digital interface configured to receive data including a plurality of samples from the RF chip based on digital communication. A logic block generates a frame synchronization signal based on a clock signal in the modem chip, provides the generated frame synchronization signal to the digital interface, and receives the plurality of samples in synchronization with the frame synchronization signal.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: December 24, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-Ho Huh, Ho-Rang Jang, Seok-Chan Kim, In-Tae Kang, Sang-Heon Lee, Kwan-Yeob Chae, June-Hee Lee, Sang-Hune Park, Jae-Chol Lee, Hyung-Kweon Lee
  • Patent number: 10476547
    Abstract: A modem chip communicates with a radio frequency (RF) chip and includes a digital interface configured to receive data including a plurality of samples from the RF chip based on digital communication. A logic block generates a frame synchronization signal based on a clock signal in the modem chip, provides the generated frame synchronization signal to the digital interface, and receives the plurality of samples in synchronization with the frame synchronization signal.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: November 12, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-Ho Huh, Ho-Rang Jang, Seok-Chan Kim, In-Tae Kang, Sang-Heon Lee, Kwan-Yeob Chae, June-Hee Lee, Sang-Hune Park, Jae-Chol Lee, Hyung-Kweon Lee
  • Patent number: 10455677
    Abstract: Provided is an X-ray generator including a thermal electron emission type X-ray generator configured to generate a negative high voltage and a filament current, a field electron emission type X-ray generator including an anode electrode to be grounded, and configured to use the negative high voltage to bias the cathode electrode, and a field emission current control unit configured to convert the filament current to generate an output voltage to be provided to a gate electrode of the field electron emission type X-ray generator and convert the filament current to fix, to a specific level, a level of an emission current flowing through the cathode electrode.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: October 22, 2019
    Assignee: ELECTRONICS & TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jun Tae Kang, Yoon-Ho Song, Jin-Woo Jeong
  • Patent number: 10438764
    Abstract: Disclosed is a field emission apparatus. The apparatus comprises a cathode electrode and an anode electrode spaced apart from each other, an emitter on the cathode electrode, a gate electrode between the cathode and anode electrodes and including at least one gate aperture overlapping the emitter, and an electron transmissive sheet on the gate electrode and including a plurality of fine openings overlapping the gate aperture.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: October 8, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Young Chul Choi, Yoon-Ho Song, Hyo Jin Jeon, Jun Tae Kang, Sora Park, Jeong Woong Lee, Eunsol Go, Min-Sik Shin, Jae-Woo Kim, Jin-Woo Jeong, Ji-Hwan Yeon, Sunghee Kim
  • Patent number: 10438765
    Abstract: Provided herein is a field emission device. The field emission device includes a cathode which is connected to a negative power supply and emits electrons, an anode which is connected to a positive power supply and includes a target material receiving the electrons emitted from the cathode, and a ground electrode which is formed to face the anode and has an opening through which the electrons emitted from the cathode pass. The ground electrode is grounded so that when an arc discharge occurs due to high voltage operation of the anode, electric charge produced by the arc discharge is emitted to a ground.
    Type: Grant
    Filed: November 17, 2015
    Date of Patent: October 8, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jin Woo Jeong, Yoon Ho Song, Jun Tae Kang, Jae Woo Kim
  • Patent number: 10333912
    Abstract: The present invention relates to a method for inducing the installation of a private certificate, the method setting an installation confirmation parameter as “false”, executing a parameter change file stored in a security network server, and connecting a page for installing a private certificate if the installation confirmation parameter is not changed after the execution of the parameter change file fails.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: June 25, 2019
    Assignee: SOOSAN INT CO., LTD.
    Inventors: Yong Hwan Lee, Jun Hyeok Yim, Kyoung Tae Kang
  • Patent number: 10328989
    Abstract: Provided is a horse-riding bicycle in which a horse-riding effect is obtained by performing both normal driving and horse-riding driving (swinging driving), a user is allowed to simply switch a driving mode between a normal driving mode and a horse-riding driving mode, and a horse-riding driving structure is improved to have a simple structure so that a reduction in costs is achieved and, further, a switching operation between the normal driving mode and the horse-riding driving mode is smoothly performed.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: June 25, 2019
    Inventor: In Tae Kang
  • Patent number: 10321741
    Abstract: Provided is a necktie retaining clip which is connected to the back of a necktie to secure the necktie to a shirt, the necktie retaining clip including: a plate-shaped attachment member connected to a loop of cloth sewn on the back of the necktie so as to be detachable and having a fastening piece formed on the lower end portion thereof; a connecting member that connects the attachment member and a retaining member; and the retaining member connected to the connecting member so as to be rotatable. It is possible to tightly secure a necktie by connecting the retaining clip to a shirt, thereby preventing the necktie from falling to the front or being tilted and facilitating wearing and attaching/detaching the retaining clip.
    Type: Grant
    Filed: March 16, 2016
    Date of Patent: June 18, 2019
    Inventor: Eung Tae Kang
  • Patent number: 10320751
    Abstract: A network security system according to an embodiment may include: a DNS blocking server that is connected to network equipment to which a client terminal is connected and mirrors a DNS query packet going through the network equipment, and that generates and transmits a fake DNS response packet to the client terminal if a DNS query domain address of the DNS query packet is a domain address to be managed; and a proxy server that monitors a request packet from the client terminal generated using the fake DNS response packet.
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: June 11, 2019
    Assignee: Soosan Int Co., LTD
    Inventors: Yong Hwan Lee, Min Hyeok Park, Soo Ro Kim, Gyu Ri Kim, Jun Hyeok Yim, Kyoung Tae Kang
  • Publication number: 20190135110
    Abstract: A cluster for a vehicle may include a center module including a center display unit, and a side module mounted to a side surface of the center module, and including a side display unit and the side module may be removably coupled to the center module.
    Type: Application
    Filed: July 6, 2018
    Publication date: May 9, 2019
    Inventors: Jong Wan CHOI, Hyung Soo KIM, Sang Hun YOO, Han Tae KANG
  • Patent number: 10210967
    Abstract: The present invention relates to a power cable. More particularly, the present invention relates to a power cable which is, when compared to the existing power cables, lightweight and includes a watertight layer which improves a corrosion resistance and is effectively suppressed from being peeled since the interlayer adhesiveness thereof is maintained regardless of an externally physical impact and a temperature change.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: February 19, 2019
    Assignee: LS CABLE & SYSTEM LTD.
    Inventors: Jae Ik Lee, Won Sang Yoo, Kwang Mo Kim, Sung Tae Kang, Tae Hyun Lee
  • Publication number: 20180375774
    Abstract: Provided are a sharing terminal management method and a sharing terminal management apparatus. In response to an Internet access request packet, a sharing terminal management server collects terminal environment information and stores as many pieces of terminal environment information as the number of terminals permitted for each line in a permitted list via a process of transmitting a response packet for the Internet access request packet, and determines whether to transmit an Internet blocking notification, based on whether newly collected terminal environment information exists in the permitted list.
    Type: Application
    Filed: November 5, 2015
    Publication date: December 27, 2018
    Applicant: SOOSAN INT CO., LTD.
    Inventors: Kyoung Pil KONG, Sun Min JEON, Jun Young SONG, Min Woo NAM, Kyoung Tae KANG
  • Publication number: 20180351905
    Abstract: Provided are a terminal identification method and an apparatus therefore. A terminal identification apparatus obtains pixel data for a certain region of a screen displayed on the terminal, generates mapping codes for the pixel data, and then identifies the number of mapping codes for each public IP address or for each user identification information that is different from one another.
    Type: Application
    Filed: October 7, 2016
    Publication date: December 6, 2018
    Inventors: Kyoung Pil KONG, Yong Hwan LEE, Min Woo NAM, Kyoung Tae KANG
  • Publication number: 20180345421
    Abstract: A wire comprising a wire core with a surface, the wire core having a coating layer superimposed on its surface, wherein the wire core includes: (a) pure silver consisting of silver and further components; or (b) doped silver consisting of silver, at least one doping element, and further components; or (c) a silver alloy consisting of silver, palladium and further components; or (d) a silver alloy consisting of silver, palladium, gold, and further components; or (e) a doped silver alloy consisting of silver, palladium, gold, at least one doping element, and further components, wherein the individual amount of any further component is less than 30 wt.-ppm and the individual amount of any doping element is at least 30 wt.-ppm, and the coating layer is a single-layer of gold or palladium or a double-layer comprised of an inner layer of nickel or palladium and an adjacent outer layer of gold.
    Type: Application
    Filed: September 16, 2016
    Publication date: December 6, 2018
    Applicants: Heraeus Materials Singapore Pte., Ltd., Heraeus Oriental HiTec Co., Ltd.
    Inventors: Il Tae Kang, Yong-Deok Tark, Mong Hyun Cho, Jong Su Kim, Hyun Seok Jung, Tae Yeop Kim, Xi Zhang, Murali Sarangapani
  • Patent number: D854548
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: July 23, 2019
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Jae Young Ro, Hyung Soo Kim, Han Tae Kang