Patents by Inventor Chun Lim

Chun Lim 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: 20240140191
    Abstract: The present disclosure provides a sealing device and an in-wheel motor including the sealing device. The in-wheel motor includes a stator, a rotor rotatably disposed with respect to the stator, an annular inner seal connected to the stator and spaced apart from the rotor by a predetermined gap so as to be disposed between the stator and the rotor, and an annular slinger coupled to an end portion of the rotor, wherein the annular inner seal seals between the slinger and the in-wheel motor.
    Type: Application
    Filed: May 1, 2023
    Publication date: May 2, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Ki Tack Lim, Jae Young Jeun, Jeong Uk An, Kyung Ku Yeo, Kam Chun Lee, Yong Gyu Lee, Sung Min Hong, Hong Wook Lee, Kyung Jun Lee
  • Patent number: 11942169
    Abstract: A semiconductor memory device includes a first word line formed over a first active region. In some embodiments, a first metal line is disposed over and perpendicular to the first word line, where the first metal line is electrically connected to the first word line using a first conductive via, and where the first conductive via is disposed over the first active region. In some examples, the semiconductor memory device further includes a second metal line and a third metal line both parallel to the first metal line and disposed on opposing sides of the first metal line, where the second metal line is electrically connected to a source/drain region of the first active region using a second conductive via, and where the third metal line is electrically connected to the source/drain region of the first active region using a third conductive via.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: March 26, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Wen Su, Kian-Long Lim, Wen-Chun Keng, Chang-Ta Yang, Shih-Hao Lin
  • Publication number: 20220364901
    Abstract: Techniques for controlling assessment of storage height are described. In an example, a device includes an optical transducer and a light source. The optical transducer generates a signal corresponding to light received from the light source. Based on the signal, brightness of the light source may be controlled.
    Type: Application
    Filed: December 20, 2019
    Publication date: November 17, 2022
    Inventors: TONG NAM SAMUEL LOW, PUI WEN HUANG, YU ZHAO, WEI CHUN LIM
  • Patent number: 11249362
    Abstract: Disclosed is a liquid crystal display apparatus in which a low-resistance alignment film and a low-resistance liquid crystal layer are provided only in red (R) and green (G) pixel areas so as to prevent bright pixel defects caused by occurrence of data coupling (DC). The liquid crystal display apparatus includes gate lines and data lines arranged on a first substrate so as to define red (R), green (G) and blue (B) pixel areas, thin film transistors provided at intersections between the gate lines and the data lines, a first alignment film provided on the first substrate, a second substrate arranged with a uniform gap with the first substrate, red, green and blue color filter layers provided on the second substrate, and a second alignment film provided on the second substrate, wherein the first alignment film provided on the red and green color filter layers is a low-resistance alignment film.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: February 15, 2022
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Min-Suk Kong, Moon-Soo Kang, Jong-Chun Lim
  • Patent number: 11212086
    Abstract: The present invention, which is used for continuous variable quantum key distribution (CVQKD) with asynchronous local oscillators, relates to a system for performing a phase compensation of a scheme of using LO phase estimation and feedback at a receiver (Bob) using a pilot signal from a transmitter (Alice) and a scheme of measuring quantum state data using an LO having a predetermined phase at the receiver (Bob) and estimating and feeding back an LO phase through multi-dimensional reconciliation (MDR).
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: December 28, 2021
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: June Koo Rhee, Ii Hwan Park, Kyong Chun Lim, Jun Sang Oh, Yong Seen Kim
  • Patent number: 11133928
    Abstract: The present invention relates to a method and an apparatus for quantum key distribution according to a continuous-variable quantum key distribution protocol, which distributes the quantum key in a reverse post-processing manner and, after photon sub traction at a receiver (Bob), detects bit information from a received quantum state to calculate and share the quantum key, such that security can be further enhanced and a cryptographic key generation rate can be increased since the cryptographic key is not exposed to an attacker (Eve).
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: September 28, 2021
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: June Koo Rhee, Kyong Chun Lim, Chang Ho Suh
  • Publication number: 20210200043
    Abstract: Disclosed is a liquid crystal display apparatus in which a low-resistance alignment film and a low-resistance liquid crystal layer are provided only in red (R) and green (G) pixel areas so as to prevent bright pixel defects caused by occurrence of data coupling (DC). The liquid crystal display apparatus includes gate lines and data lines arranged on a first substrate so as to define red (R), green (G) and blue (B) pixel areas, thin film transistors provided at intersections between the gate lines and the data lines, a first alignment film provided on the first substrate, a second substrate arranged with a uniform gap with the first substrate, red, green and blue color filter layers provided on the second substrate, and a second alignment film provided on the second substrate, wherein the first alignment film provided on the red and green color filter layers is a low-resistance alignment film.
    Type: Application
    Filed: December 18, 2020
    Publication date: July 1, 2021
    Applicant: LG Display Co., Ltd.
    Inventors: Min-Suk KONG, Moon-Soo KANG, Jong-Chun LIM
  • Publication number: 20210039915
    Abstract: Examples techniques to control execution of print commands are described. In an example, a print command indicative of markings to be on a medium is received at an image rendering device. A number of ink droplets to be ejected from nozzles of the image rendering device to form the markings on the medium is determined. A thickness that the medium will have upon the markings being formed is determined based on the number of ink droplets to be ejected from the nozzles. The print command is executed based on the estimated thickness.
    Type: Application
    Filed: April 20, 2018
    Publication date: February 11, 2021
    Inventors: Tong Nam Samuel Low, Yu Zhao, Pui Wen Huang, Yew hin Liew, Wei Chun Lim
  • Publication number: 20200304300
    Abstract: The present invention, which is used for continuous variable quantum key distribution (CVQKD) with asynchronous local oscillators, relates to a system for performing a phase compensation of a scheme of using LO phase estimation and feedback at a receiver (Bob) using a pilot signal from a transmitter (Alice) and a scheme of measuring quantum state data using an LO having a predetermined phase at the receiver (Bob) and estimating and feeding back an LO phase through multi-dimensional reconciliation (MDR).
    Type: Application
    Filed: April 13, 2018
    Publication date: September 24, 2020
    Inventors: June Koo Rhee, Il Hwan Park, Kyong Chun Lim, Jun Sang Oh, Yong Seen Kim
  • Publication number: 20200195428
    Abstract: The present invention relates to a method and an apparatus for quantum key distribution according to a continuous-variable quantum key distribution protocol, which distributes the quantum key in a reverse post-processing manner and, after photon sub traction at a receiver (Bob), detects bit information from a received quantum state to calculate and share the quantum key, such that security can be further enhanced and a cryptographic key generation rate can be increased since the cryptographic key is not exposed to an attacker (Eve).
    Type: Application
    Filed: January 4, 2018
    Publication date: June 18, 2020
    Inventors: June Koo Rhee, Kyong Chun Lim, Chang Ho Suh
  • Patent number: 9401831
    Abstract: An apparatus and method for removing a Direct Current (DC) offset at a receiving terminal in a wireless communication system are provided. In the method, a frame is divided into at least two time resource blocks. Resource allocation information is used to discriminate between at least one time resource block of a data-unmapped interval and at least one time resource block of a data-mapped interval. The DC offset is measured during the data-unmapped interval. The DC offset is compensated during the data-unmapped interval on a time resource block basis by using the measured DC offset.
    Type: Grant
    Filed: October 20, 2010
    Date of Patent: July 26, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Jung Jung, Young-Il Son, Hye-Won Nam, Yong-Won Shin, In-Chun Lim
  • Publication number: 20160008272
    Abstract: Copper ion treatments and methods of treatment are provided to treat various body conditions affecting the oral, respiratory and/or otic areas of the body. The copper ion treatments contain copper ions which bring about local and systemic therapeutic effects as a result of contacting anatomical tissue of the oral cavity, the nasal passages or ear canal. The copper ion treatments and methods involve copper ion-containing solutions, copper ion toothpaste and copper ion mouthwash. The copper ion-containing solutions can be delivered to the oral cavity by spraying or swabbing, can be delivered to the nostrils as spray, drops, or by swabbing, and can be delivered to the ear canal as spray, drops, or by swabbing. The copper ion toothpaste is used for brushing the teeth, and the copper ion mouthwash is used for rinsing the mouth.
    Type: Application
    Filed: March 23, 2015
    Publication date: January 14, 2016
    Applicant: CDA RESEARCH GROUP, INC.
    Inventors: Chun Lim Abbott, Dominic C. Abbott
  • Publication number: 20150209186
    Abstract: A therapeutic wound dressing comprises a sheet of tape having an adhesive surface, a pad secured on the adhesive surface and a strip of solid copper material secured on the tape so as to be disposed within the periphery of the pad. The adhesive surface allows the wound dressing to be releasably adhered to the skin to cover a wound on the skin with the copper material in contact with the wound to provide therapeutic effects.
    Type: Application
    Filed: January 30, 2014
    Publication date: July 30, 2015
    Inventors: Chun Lim Abbott, Dominic C. Abbott
  • Publication number: 20150037253
    Abstract: The present invention relates to copper, gallium and technetium coordinated thiosemicarbazone-pyridylhydrazine (substituted at the pyridine ring with a substituted benzothiazole or stilbene moiety) complexes and methods thereof. Such compounds possess utility in PET imaging and diagnosis of amyloid diseases.
    Type: Application
    Filed: December 6, 2012
    Publication date: February 5, 2015
    Inventors: Paul Donnelly, James Hickey, Kevin Barnham, Sin Chun Lim
  • Publication number: 20140271798
    Abstract: A topical copper ion treatment in basic form comprises a copper ion-containing solution composed of a biocompatible solution containing copper ions obtained by leaching of the copper ions from copper metal into the solution. The copper ion-containing solution can be combined with various carriers to form various forms of the copper ion treatment including creams, gels, lotions, foams, pastes, tampons, solutions, suppositories, body wipes, wound dressings, skin patches, and suture material. A method of making the copper ion-containing solution involves placing solid copper metal in a quantity of a biocompatible solution and maintaining the solution at a specified temperature for a predetermined period of time during which copper ions leach from the copper metal into the solution, and thereafter separating the solution from the solid copper metal.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Chun Lim Abbott, Dominic C. Abbott
  • Publication number: 20140271495
    Abstract: Copper ion treatments and methods of treatment are provided to treat various body conditions affecting the oral, respiratory and/or otic areas of the body. The copper ion treatments contain copper ions which bring about local and systemic therapeutic effects as a result of contacting anatomical tissue of the oral cavity, the nasal passages or ear canal. The copper ion treatments and methods involve copper ion-containing solutions, copper ion toothpaste and copper ion mouthwash. The copper ion-containing solutions can be delivered to the oral cavity by spraying or swabbing, can be delivered to the nostrils as spray, drops, or by swabbing, and can be delivered to the ear canal as spray, drops, or by swabbing. The copper ion toothpaste is used for brushing the teeth, and the copper ion mouthwash is used for rinsing the mouth.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Chun Lim Abbott, Dominic C. Abbott
  • Publication number: 20140271797
    Abstract: Copper ion treatments for dermatological areas of the body include solutions, creams, lotions, gels, foams, wound dressings, skin patches and suture material, each containing copper ions that bring about therapeutic effects when the copper ion treatments are applied to dermatological tissue. Methods of treating dermatological areas of the body include treatments for use on the skin and nails to treat conditions including disease, infection, inflammation, damaged or injured tissue, tissue needing to be sutured, rashes and other undesirable dermatological conditions.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Chun Lim Abbott, Dominic Abbott
  • Publication number: 20140271919
    Abstract: Copper ion treatments and methods of treatment are provided to treat various body conditions affecting the genital and/or rectal areas. The copper ion treatments contain a copper ion-containing solution which, as a result of the copper ions contacting anatomical tissue of the vagina, the rectal canal and/or the external genital or rectal areas, brings about local and systemic therapeutic effects. The copper ion treatments and methods for treating conditions affecting the genital and/or rectal areas involve the use of tampons, suppositories, lotions, creams, gels, foams and solutions, each containing a copper ion-containing solution. The tampon bodies and the copper ion lotions, creams, gels and foams may be delivered into the vagina, and the suppositories can be delivered into the vagina or into the rectal canal. The copper ion lotions, creams, gels, foams and solutions may also be topically applied to the external genital and/or rectal areas.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Chun Lim Abbott, Dominic C. Abbott
  • Patent number: 8709909
    Abstract: A method for manufacturing a substrate for a display device comprises forming a first pattern within an active region of the substrate and at the same time forming a first overlay pattern at corner regions of the active region; and forming a second pattern within the active region of the substrate and at the same time forming a second overlay pattern at corner regions of the active region, wherein the first overlay pattern includes gradations arranged in a predetermined direction, and the second overlay pattern includes gradations arranged in the predetermined direction to face the gradations of the first overlay pattern.
    Type: Grant
    Filed: October 3, 2012
    Date of Patent: April 29, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Youn-Oh Kim, Jong-Chun Lim, Jae-Hyun You
  • Patent number: 8539268
    Abstract: An apparatus and a method for controlling power consumption in a system having a plurality of modems are provided. In the method, whether an interrupt is generated in each modem is detected. An amount of current consumption of the system at a processing point of the generated interrupt is determined. The amount of current consumption of the system is compared with a threshold, so that the processing point of the generated interrupt is controlled.
    Type: Grant
    Filed: November 12, 2009
    Date of Patent: September 17, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: In-Chun Lim, Byung-Tae Kang, Jin-Woo Roh