Patents by Inventor Dong-hee Lee

Dong-hee 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).

  • Publication number: 20220336906
    Abstract: A battery transporting apparatus includes a frame member configured to support a battery cell; a frame supporting adjustable member coupled to a lower side of the frame member to be adjustable in a width direction of the battery cell among length, width and thickness directions of the battery cell; a widthwise mover coupled to the frame supporting adjustable member to move the frame supporting adjustable member; and a support coupled to the frame supporting adjustable member.
    Type: Application
    Filed: May 13, 2020
    Publication date: October 20, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Dong-Hee LEE, Sung-Guk HONG
  • Publication number: 20220320670
    Abstract: Disclosed is a battery transporting apparatus including a frame member for supporting a battery cell; a pair of electrode lead support members movably mounted to the frame member to be adjustable in a length direction of the battery cell among length, width and thickness directions of the battery cell and for supporting electrode leads of the battery cell, respectively; a lengthwise rotary shaft coupled to the frame member; and a lengthwise moving member coupled to the pair of electrode lead support members and coupled to the lengthwise rotary shaft, the lengthwise moving member moves along the lengthwise rotary shaft when the lengthwise rotary shaft rotates so that the pair of electrode lead support members are moved.
    Type: Application
    Filed: May 13, 2020
    Publication date: October 6, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Dong-Hee LEE, Sung-Guk HONG
  • Publication number: 20220294063
    Abstract: Disclosed is a battery transporting apparatus including a frame member for supporting a battery cell; a pair of electrode lead support members movably mounted to the frame member to be adjustable in a length direction of the battery cell among length, width and thickness directions of the battery cell and for supporting electrode leads of the battery cell, respectively; a cell support member movably mounted to the frame member to be adjustable in the thickness direction of the battery cell for supporting a center portion of the battery cell; and a frame supporting adjustable member coupled to a lower side of the frame member to be adjustable in the width direction.
    Type: Application
    Filed: May 13, 2020
    Publication date: September 15, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Dong-Hee LEE, Sung-Guk HONG
  • Publication number: 20220278350
    Abstract: A battery transporting apparatus includes a frame member configured to support a battery cell; a cell support member movably mounted to the frame member to be adjustable in a thickness direction of the battery cell among length, width and thickness directions of the battery cell and configured to support a center portion of the battery cell; a rotary shaft coupled to the frame member; and a moving member coupled to the cell support member and coupled to the rotary shaft to move along the rotary shaft when the rotary shaft rotates so that the cell support member is moved.
    Type: Application
    Filed: May 13, 2020
    Publication date: September 1, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Dong-Hee LEE, Sung-Guk HONG
  • Patent number: 11428978
    Abstract: Provided is a display device including a first substrate including a pixel electrode provided for each pixel; and a second substrate facing the first substrate and including an insulating substrate, a light blocking member disposed along a boundary the pixel, and a common electrode disposed along the plurality of pixels; wherein the common electrode includes a first common electrode layer and a second common electrode layer, the first common electrode layer and the second common electrode layer including a transparent conductive material, wherein the first common electrode layer is disposed on one surface of the insulating substrate, wherein the light blocking member is disposed on the first common electrode layer, and wherein the second common electrode layer is disposed on the first common electrode layer and the light blocking member.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: August 30, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong Hee Lee, Baek Hee Lee
  • Publication number: 20220260710
    Abstract: The present disclosure provides a method of detecting a velocity of a target for a vehicle, the method includes calculating, by a tracking filter in a first calculation operation, a first longitudinal velocity at a detection point of a target detected by a detection sensor of a vehicle; computing, in a computation operation, longitudinal computation velocities at a plurality of detection points when the plurality of detection points is detected; grouping, in a grouping operation, the longitudinal computation velocities; calculating, in a second calculation operation, a second longitudinal velocity of the target based on the longitudinal computation velocities of a group of the grouping including a largest number of detection points; and calculating, in a final calculation operation, a final longitudinal velocity of the target by using the first and second longitudinal velocities.
    Type: Application
    Filed: February 18, 2022
    Publication date: August 18, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Dong Hee LEE
  • Patent number: 11388622
    Abstract: The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) communication system such as long term evolution (LTE). The purpose of the disclosure is to control traffic generally in a wireless communication system, and an operating method of a server comprises the steps of: receiving, from a network entity, information on a congested area in a network to which the network entity belongs; updating a network access policy on the basis of the received congested area information; and transmitting the updated network access policy to a terminal, wherein the network entity determines the congested area on the basis of statistical information on the network to which the network entity belongs.
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: July 12, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jiwoong Jeong, Dong Hee Lee
  • Publication number: 20220215874
    Abstract: A data scrambling method for controlling a code density according to an exemplary embodiment of the present disclosure includes receiving a plain code which is a code to be stored in the non-volatile memory device and a storage address at which the plain code is recorded; determining a rank corresponding to the plain code, using an ET table including appearance frequency rank information corresponding to individual plain code; calculating an adjustment rank corresponding to the plain code, using the rank and a random number that is generated based on the address of storage address; determining a cipher code corresponding to the appearance frequency rank of the plain code, using the adjustment rank and an ECC table including rank information determined by an objective function for individual cipher code; and storing the cipher code in the storage address.
    Type: Application
    Filed: November 24, 2021
    Publication date: July 7, 2022
    Inventors: Dong Hee LEE, Choul Seung HYUN, Gwan Il JEONG, Soo Won YOU
  • Publication number: 20220120944
    Abstract: A fluidic lens according to the present invention comprises: a first membrane and a second membrane which face each other; a first means for forming a magnetic field in the first membrane and a second means which exhibits a magnetic force with respect to an external magnetic field formed in the second membrane; a fluid chamber which forms a space between the first membrane and the second membrane and is filled with fluid; and a supplementary chamber connected to the fluid chamber, wherein the second means generates a magnetic force via the magnetic field generated by the first means, thereby causing attraction and repulsion between the first membrane and the second membrane to adjust the focal length of the lens.
    Type: Application
    Filed: October 31, 2019
    Publication date: April 21, 2022
    Applicant: Edenlux Corporation
    Inventors: Dong Hee LEE, Sung Yong PARK
  • Patent number: 11236251
    Abstract: The present invention relates to a resin composition for coating, and a coating film comprising a cured product thereof as a coating layer. Particularly, the present invention relates to a resin composition for coating, and a coating film comprising a cured product thereof as a coating layer, wherein the resin composition for coating comprises a siloxane resin that is chemically bonded by compounds comprising alkoxysilane and diol, which comprise epoxy or acryl within the chemical structures thereof.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: February 1, 2022
    Inventors: Sang Hyun Ahn, Dong Hee Lee, Pil Rye Yang, Seong Hoon Baek, Hang Geun Kim, Byung Joon An
  • Publication number: 20210317321
    Abstract: Disclosed are an anti-glare coating resin composition and an anti-glare coating film including the same. Specifically, provided are an anti-glare coating resin composition that includes a siloxane resin containing an epoxy group and an acrylic group, and further includes organic or inorganic particles, and thus ensures hardness, scratch resistance and processability, and provides anti-glare property by introduction of particles, and an anti-glare coating film produced using the same. Also, it is possible to realize hardness, abrasion resistance and anti-glare property of a film resin prepared using the resin composition and a film produced using the same.
    Type: Application
    Filed: December 6, 2019
    Publication date: October 14, 2021
    Inventors: Sang Hyun AHN, Dong Hee LEE, Pil Rye YANG, Sung Hoon BAEK, Won Gyu SUH, Hang Geun KIM
  • Patent number: 11117355
    Abstract: The present invention relates to a hard coating film having a multilayer-structure and, specifically, to a hard coating film having a multilayer-structure, which has a low Vickers hardness (Hv) value while having an excellent scratch resistance together with flexibility.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: September 14, 2021
    Inventors: Pil Rye Yang, Dong Hee Lee, Sang Hyun Ahn, Hang Geun Kim, Seong Hoon Baek, Byung Joon An
  • Publication number: 20210276312
    Abstract: The present invention relates to a hard coating film having a multilayer-structure and, specifically, to a hard coating film having a multilayer-structure, which has a low Vickers hardness (Hv) value while having an excellent scratch resistance together with flexibility.
    Type: Application
    Filed: May 16, 2021
    Publication date: September 9, 2021
    Inventors: Pil Rye Yang, Dong Hee Lee, Sang Hyun Ahn, Hang Geun Kim, Seong Hoon Baek, Byung Joon An
  • Publication number: 20210223613
    Abstract: Provided is a display device including a first substrate including a pixel electrode provided for each pixel; and a second substrate facing the first substrate and including an insulating substrate, a light blocking member disposed along a boundary the pixel, and a common electrode disposed along the plurality of pixels; wherein the common electrode includes a first common electrode layer and a second common electrode layer, the first common electrode layer and the second common electrode layer including a transparent conductive material, wherein the first common electrode layer is disposed on one surface of the insulating substrate, wherein the light blocking member is disposed on the first common electrode layer, and wherein the second common electrode layer is disposed on the first common electrode layer and the light blocking member.
    Type: Application
    Filed: July 27, 2020
    Publication date: July 22, 2021
    Inventors: Dong Hee LEE, Baek Hee Lee
  • Publication number: 20210147710
    Abstract: The present invention relates to a coating resin composition comprising a siloxane resin chemically bonded by compounds including an alkoxy silane containing epoxy or acrylic in the chemical structure; a dialkoxysilane of a silane D structure; or a trialkoxy silane of a silane T structure, and to a coating film comprising a cured article of the resin composition as a coating layer.
    Type: Application
    Filed: August 23, 2018
    Publication date: May 20, 2021
    Applicant: Kolon Industries, Inc.
    Inventors: Hang Geun KIM, Dong Hee LEE, Seong Hoon BAEK, Byung Joon AN, Sang HYUN AHN, Pil Rye YANG
  • Publication number: 20210105660
    Abstract: The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) communication system such as long term evolution (LTE). The purpose of the disclosure is to control traffic generally in a wireless communication system, and an operating method of a server comprises the steps of: receiving, from a network entity, information on a congested area in a network to which the network entity belongs; updating a network access policy on the basis of the received congested area information; and transmitting the updated network access policy to a terminal, wherein the network entity determines the congested area on the basis of statistical information on the network to which the network entity belongs.
    Type: Application
    Filed: April 24, 2018
    Publication date: April 8, 2021
    Inventors: Jiwoong JEONG, Dong Hee LEE
  • Patent number: 10941342
    Abstract: An etchant composition may include: a peroxosulfate; a cyclic amine compound; a first amphoteric compound including a carboxyl group; and a second amphoteric compound including a sulfone group, wherein the second amphoteric compound may be different from the first amphoteric compound.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: March 9, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Bong Kyun Kim, Jin Suek Kim, Seung Bo Shim, Shin Hyuk Choi, Seung Hee Kim, Dong Hee Lee, In Seol Kuk, Beom Soo Kim, Sang Tae Kim, Young Chul Park, Young Jin Yoon, Dae Sung Lim
  • Publication number: 20210060908
    Abstract: The present invention relates to a hard coating film having a multilayer-structure and, specifically, to a hard coating film having a multilayer-structure, which has a low Vickers hardness (Hv) value while having an excellent scratch resistance together with flexibility.
    Type: Application
    Filed: September 4, 2018
    Publication date: March 4, 2021
    Applicant: Kolon Industries, Inc.
    Inventors: Pil Rye YANG, Dong Hee LEE, Sang Hyun AHN, Hang Geun KIM, Seong Hoon BAEK, Byung Joon AN
  • Patent number: RE48545
    Abstract: Provided is a dot sighting device with large caliber for binocular vision in which sighting can be performed rapidly and accurately by minimizing parallax. The dot sighting device is attached to and detached from a mount for a heavy machine gun. In addition, by using the dot sighting device with large caliber, a user can rapidly and accurately sight and fire a target by taking into consideration types and characteristics of the target and a distance to the target.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: May 4, 2021
    Assignee: DONGIN OPTICAL CO., LTD.
    Inventors: In Jung, Dong Hee Lee
  • Patent number: RE48746
    Abstract: Provided is a dot sighting device with large caliber for binocular vision in which sighting can be performed rapidly and accurately by minimizing parallax. The dot sighting device is attached to and detached from a mount for a heavy machine gun. In addition, by using the dot sighting device with large caliber, a user can rapidly and accurately sight and fire a target by taking into consideration types and characteristics of the target and a distance to the target.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: September 21, 2021
    Assignee: DONGIN OPTICAL CO., LTD.
    Inventors: In Jung, Dong Hee Lee