Patents by Inventor Dong-Jin Jeong

Dong-Jin Jeong 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: 11491984
    Abstract: An apparatus for providing a traveling in a vehicle is provided. The apparatus includes a plurality of sensors configured to obtain information about the vehicle and information about an external object, a steering device, an input device configured to receive a lane change command from a driver of the vehicle, and a control circuit configured to be electrically connected with the one or more sensors, the steering device, and the input device. The control circuit is configured to control the vehicle to travel along a deviated path in a driving path of the vehicle based on at least one of the information obtained by the plurality of sensors or an operation of the steering device, to complete a lane change, and to control the vehicle to travel along a deviated path in a target lane of the changed lane in response to the received lane change command.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: November 8, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Doo Jin Um, Hoi Won Kim, Beom Jun Kim, Dae Young Kim, Chan Il Park, Jin Su Jeong, Dong Eon Oh
  • Patent number: 11485379
    Abstract: An apparatus for displaying a driving state of a vehicle, a system including the same and a method thereof is provided. The apparatus includes a processor that determines a change in a state of a lane change assistance function and controls a step-by-step notification based on the change in the state of the lane change assistance function, and a display controlled by the processor to display the step-by-step notification based on the change in the state of the lane change assistance function.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: November 1, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Dong Eon Oh, Hoi Won Kim, Doo Jin Um, Beom Jun Kim, In Wan Kang, Dae Young Kim, Jin Su Jeong
  • Publication number: 20220323330
    Abstract: The present invention relates to: a composition for wound healing, containing a metal-organic framework (MOF)as an active ingredient; and a wound dressing material comprising a hydrophilic superabsorbent polymer and the MOF, and the composition and the wound dressing material have a wound healing ability, specifically, the excellent effect of healing a wound by promoting fibroblast movement, do not significantly differ from a control group with respect to cytotoxicity, thereby exhibiting excellent safety when applied to a wound site, and have the excellent effect of having a wound recovery rate high enough to be checked with the naked eye over time.
    Type: Application
    Filed: December 11, 2020
    Publication date: October 13, 2022
    Inventors: Chan Yeong HEO, Sun-Young NAM, Jae Heon JEONG, Kyungmin CHOI, Dong-Sik SHIN, Un Jin RYU, Seongsoo KIM, Wonil KIM, Jaejin PARK, Mingi SEO
  • Patent number: 11469477
    Abstract: An embodiment of the present invention relates to a coupling structure of a battery pack, and the objective of the present invention is to provide a battery pack which can stably and easily fix a bus bar. To this end, provided is a battery pack comprising: a base defining the entire bottom surface; a battery module installed on the base; a module fixing part positioned around a side surface and an upper surface of the battery module and coupled to the base; a first bus bar fixing part coupled to the module fixing part; a bus bar disposed on the first bus bar fixing part and electrically connectable to the battery module; and a second bus bar fixing part installed to cover the bus bar and fixed to the first bus bar fixing part.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: October 11, 2022
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Doo Sung Jeon, Wun Seok Jeong, Dong Jin Park
  • Patent number: 11469030
    Abstract: There are provided a chip electronic component and a board having the same. The chip electronic component includes: a substrate; a first internal coil part disposed on one surface of the substrate; a second internal coil part disposed on the other surface of the substrate opposing one surface thereof; a via penetrating through the substrate to connect the first and second internal coil parts to each other; and first and second via pads disposed on one surface and the other surface of the substrate, respectively, to cover the via, wherein the first and second via pads are extended in a direction toward portions of the first and second internal coil parts adjacent thereto.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: October 11, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventor: Dong Jin Jeong
  • Publication number: 20220305959
    Abstract: A pre-active safety seat system applied to the vehicle implements a method for improving a pre-active safety seat speed, which confirms a risk region by matching a recline angle, a slide movement position, and a cushion tilt angle, which are detected from each of a plurality of sensors of a multi-seat sensor in a risk collision situation detected by a vehicle environment sensor of an ADAS, with a seat safety map, and combines and simultaneously controls a plurality of motors of a multi-seat motor configured for a seat target posture of a seat for converting the risk region into a safety region, by a controller, shortening a pre-active safety seat (PSS) required time of a seat target posture in the pre-active safety seat (PSS) operable section before collision of the vehicle from a risk detection.
    Type: Application
    Filed: July 28, 2021
    Publication date: September 29, 2022
    Inventors: Hyung-Joo KIM, Haeng-Kyeom KIM, Guk-Mu PARK, Tae-Hoon LEE, Seung-Young LEE, Wook JIN, Eung-Man KIM, Dong-Woo JEONG, Ju-Yeol KONG
  • Patent number: 11449163
    Abstract: A display device includes: a display panel having a display area and a non-display area at least partially disposed around the display area; and a touch sensor disposed on the display panel and including a touch sensor area and a touch pad area adjacent to the touch sensor area, wherein the touch sensor includes a plurality of touch electrodes disposed in the touch sensor area, a plurality of touch pads disposed in the touch pad area, and a plurality of touch signal lines electrically connecting the touch electrodes with the touch pads, respectively.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: September 20, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong Seon Park, Dong Jin Moon, Ye Ri Jeong, Hwan Hee Jeong, In Young Han
  • Publication number: 20220295115
    Abstract: Disclosed is a prediction method adopting in-loop filtering. According to the present invention, a prediction method for encoding and decoding video comprises the following steps: generating a residual block of the current block through an inverse quantization and inverse transform; generating a prediction block of the current block through an intra-prediction; performing in-loop filtering on the current block in which the residual block and the prediction block are combined; and storing the current block, on which the in-loop filtering is performed, in a frame buffer for an intra-prediction of the next block to be encoded. As described above, prediction is performed using an in-loop filter during processes for encoding and decoding video, thereby improving the accuracy of prediction and reducing errors in prediction, thus improving the efficiency of video compression and reducing the amount of data to be transmitted.
    Type: Application
    Filed: May 31, 2022
    Publication date: September 15, 2022
    Inventors: Je Chang JEONG, Ki Baek KIM, Dong Jin JUNG
  • Patent number: 11436125
    Abstract: Disclosed is a game test automation device capable of automating a game test. The game test automation device can comprise: a database for storing test procedure information, which is a combination of game scripts to be tested in a game service; and a testing unit for testing game build of the game service on the basis of the test procedure information, and creating game state information derived in the testing process and a test report on the test.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: September 6, 2022
    Assignee: Netmarble Corporation
    Inventors: Il Hwan Seo, Hyeon Woo Sim, Soo Man Yun, Sun Keun Shim, Dong Woo Lee, Sun Young Park, Yu Jin Han, Hye Jeong Jeong, Su Jin Park
  • Publication number: 20220278308
    Abstract: The present invention relates to an electrode assembly and a secondary battery comprising same, wherein by adjusting at least one of a loading level of a positive electrode coating layer and a loading level of a negative electrode coating layer, the negative electrode coating layer can be prevented from unnecessarily increasing in capacity, and a minimum capacity ratio of a positive electrode versus a negative electrode can be maintained in order to minimize lithium precipitation according to the number of winding turns of an electrode assembly.
    Type: Application
    Filed: August 5, 2020
    Publication date: September 1, 2022
    Inventors: Hyun Ki JEONG, Dong Jin AN, Seung Young PARK
  • Patent number: 11426890
    Abstract: At least one embodiment of the present disclosure provides a razor assembly including at least one shaving blade having a cutting edge, a blade housing, and an aid supplying member. The blade housing is configured to accommodate at least one shaving blade such that a width direction of the blade housing is in parallel with a longitudinal direction of the cutting edge and includes an inlet portion, a discharge portion, and a communication portion configured to communicate the inlet portion to the discharge portion. The aid supplying member is configured to deliver a shaving aid to the inlet portion. The shaving aid that is delivered from the aid supplying member is introduced into the inlet portion, passes through the communication portion, and is discharged from the discharge portion.
    Type: Grant
    Filed: August 6, 2020
    Date of Patent: August 30, 2022
    Assignee: DORCO CO., LTD.
    Inventors: Da Woon Han, Jong Jin Jeong, Dong Il Kim
  • Patent number: 11407267
    Abstract: A silencer for a leaf spring for a commercial vehicle is provided. The silencer includes an upper rubber body having defined therein a fitting hole into which a second leaf spring is press-fitted, with a top surface of the upper rubber body serving as a contact surface in contact with a first leaf spring, and a lower rubber body having defined therein an accommodation space, with a first buffering protrusion being provided on a bottom surface of the lower rubber body such that a third leaf spring is able to be in contact with the first buffering protrusion.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: August 9, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, SUNG RHIM T&T CO., LTD
    Inventors: Ga Ram Bark, Dong Ill Jung, Dong Jin Yeo, Kwang Seok Jeong, Tae Heui Lee
  • Publication number: 20220246863
    Abstract: The present application provides a heterocyclic compound capable of significantly enhancing lifetime, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device comprising the heterocyclic compound in an organic material layer.
    Type: Application
    Filed: August 14, 2020
    Publication date: August 4, 2022
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Nam-Jin LEE, Yu-Jun JEONG, Won-Jang JEONG, Jun-Tae MO, Dong-Jun KIM
  • Publication number: 20220231127
    Abstract: Provided is a semiconductor device comprising an active region on a substrate and including first and second sidewalls extending in a first direction and an epitaxial pattern on the active region, wherein the epitaxial pattern includes first and second epitaxial sidewalls extending from the first and second sidewalls, respectively, the first epitaxial sidewall includes a first epitaxial lower sidewall, a first epitaxial upper sidewall, and a first epitaxial connecting sidewall connecting the first epitaxial lower sidewall and the first epitaxial upper sidewall, the second epitaxial sidewall includes a second epitaxial lower sidewall, a second epitaxial upper sidewall, and a second epitaxial connecting sidewall connecting the second epitaxial lower sidewall and the second epitaxial upper sidewall, a distance between the first and second epitaxial upper sidewalls decreases away from the active region, and the first and second epitaxial lower sidewalls extend in parallel to a top surface of the substrate.
    Type: Application
    Filed: April 7, 2022
    Publication date: July 21, 2022
    Inventors: Jung Gil YANG, Seung Min SONG, Soo Jin JEONG, Dong Il BAE, Bong Seok SUH
  • Publication number: 20220218203
    Abstract: The present invention relates to a non-contact portable tonometry system and tonometry method using a difference in infrared intensity. A nozzle module receives compressed air from a compressed air supply source and sprays the same through an air spray port to a cornea of a subject, thus to cause corneal deformation. An infrared ray sensor is disposed in the nozzle module to emit infrared rays to the cornea and measure an amount of light reflected from the cornea. A controller converts the amount of light measured by the infrared ray sensor before and after the deformation of corneal into intraocular pressure.
    Type: Application
    Filed: July 30, 2020
    Publication date: July 14, 2022
    Inventors: Byeong Hee KIM, Young Ho SEO, Hyung Jin KIM, Min Jae JEONG, Dong Uk KIM, Jin Hue KANG
  • Publication number: 20220223795
    Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device including the same.
    Type: Application
    Filed: August 31, 2020
    Publication date: July 14, 2022
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Young-Jin LEE, Seong-Jong PARK, Won-Jang JEONG, Dong-Jun KIM
  • Publication number: 20220213120
    Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
    Type: Application
    Filed: August 20, 2020
    Publication date: July 7, 2022
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Nam-Jin LEE, Yu-Jin HEO, Won-Jang JEONG, Dong-Jun KIM
  • Patent number: 11381844
    Abstract: Disclosed is a prediction method adopting in-loop filtering. According to the present invention, a prediction method for encoding and decoding video comprises the following steps: generating a residual block of the current block through an inverse quantization and inverse transform; generating a prediction block of the current block through an intra-prediction; performing in-loop filtering on the current block in which the residual block and the prediction block are combined; and storing the current block, on which the in-loop filtering is performed, in a frame buffer for an intra-prediction of the next block to be encoded. As described above, prediction is performed using an in-loop filter during processes for encoding and decoding video, thereby improving the accuracy of prediction and reducing errors in prediction, thus improving the efficiency of video compression and reducing the amount of data to be transmitted.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: July 5, 2022
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Je Chang Jeong, Ki Baek Kim, Dong Jin Jung
  • Patent number: 11380734
    Abstract: An OLED display including first, second, and third color pixels on a substrate, each including a first electrode, an organic emission layer, a second electrode, and a capping layer, in which the first color pixel emits green light, and each of the second and third color pixels emits a color of light other than green, the organic emission layer of the first color pixel includes first and second emission layers that emit light, the organic emission layer of the second or third color pixel includes a third emission layer that emit light, the second and third emission layers include both a host and a dopant, the first emission layer includes the host, but not any dopants therein, and the second emission layer is disposed on the first electrode, and the first emission layer is disposed on the second emission layer.
    Type: Grant
    Filed: September 27, 2020
    Date of Patent: July 5, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hee Seong Jeong, Won Ju Kwon, Dal Ho Kim, Gi-Na Yoo, Dong Jin Lee
  • Patent number: 11378721
    Abstract: A display device includes: a display panel including a substrate, and an organic light emitting element; an ultraviolet ray blocking part on a rear surface of the substrate of the display panel; a rear protection layer on a rear surface of the ultraviolet ray blocking part, and having an opening; and a sensor in the opening of the rear protection layer. The ultraviolet ray blocking part includes polyester.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: July 5, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ye Won Cho, Dong Eun Lee, Dong Jin Jeong