Patents by Inventor Young-Min Jeong

Young-Min 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).

  • Publication number: 20240099104
    Abstract: A display device includes a light emitting element including a pixel electrode, a light emitting layer, and a common electrode. A capping layer is disposed on the common electrode. An auxiliary layer is disposed on the capping layer. A thin film encapsulation layer includes a first encapsulation layer, a second encapsulation layer, and a third encapsulation layer. The first encapsulation layer includes a first inorganic insulating layer including silicon nitride; a second inorganic insulating layer including silicon oxide; and a third inorganic insulating layer including silicon oxynitride. The auxiliary layer has a thickness of 200 ? to 1400 ?, the first inorganic insulating layer has a thickness of 400 ? to 3500 ?, the second inorganic insulating layer has a thickness of 200 ? to 2400 ?, and the third inorganic insulating layer has a thickness of 4000 ? or more.
    Type: Application
    Filed: May 8, 2023
    Publication date: March 21, 2024
    Inventors: Hyun Ho Jung, Young Tae Kim, Hyun Gue Song, Hee Seong Jeong, Sun Jin Joo, Sang Min Hong
  • Patent number: 11932709
    Abstract: The present invention relates to a diene-based rubber latex including a polymer aggregate and having an extra large diameter, a method for preparing same and a graft copolymer with a core-shell structure, including same and having excellent impact strength and surface properties. A diene-based rubber latex of which 14 wt % to 26 wt % has diameter of 100 nm to less than 300 nm, 62 wt % to 81 wt % has a diameter of 300 nm to less than 800 nm, and 5 wt % to 14 wt % has a diameter of 800 nm to less than 1000 nm, based on 100 wt % of total rubber particles.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: March 19, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Chang Hong Bak, Young Hwan Jeong, Young Min Kim
  • Patent number: 11931566
    Abstract: The present invention relates to an implantable nerve stimulation device, which includes: a body part which is formed of a metal that ultrasonic waves can be transmitted, and includes a stimulation surface and a charging surface facing each other; a header part which is made of a non-metal and is located at one end of the body part; a cover which includes a stimulation electrode, a hinge part rotatably coupled to one side of the stimulation surface, and a coupling part detachably coupled to the other side of the stimulation surface, is positioned above the stimulation surface to interpose a nerve between the electrode and the stimulation surface; and power generation elements which are located inside the body part and are electrically connected to the electrode.
    Type: Grant
    Filed: October 11, 2023
    Date of Patent: March 19, 2024
    Assignee: ENERGY MINING Co., Ltd.
    Inventors: Hyun Moon Park, Young Min Cho, Jang Mook Jeong
  • Publication number: 20240088326
    Abstract: A light device including a substrate, and first and second light emitters spaced apart from each other, and a power source to control the first light emitter and the second light emitter, in which the first and second light emitters include a light emitting region, a wavelength conversion layer disposed on the light emitting region, and a lateral reflection layer covering a region of a side of the light emitting region and the wavelength conversion layer, the first light emitter and the second light emitter are configured to output the same or different magnitudes of power by receiving the same or different magnitudes of current, the first and second light emitters are respectively configured to emit first light and second light, the first light emitter is electrically connected to the second light emitter through a common electrode.
    Type: Application
    Filed: October 30, 2023
    Publication date: March 14, 2024
    Inventors: Bang Hyun KIM, Young-Hye Seo, Jae Ho Lee, Jong Min Lee, Seoung Ho Jung, Eui Sung Jeong
  • Publication number: 20240078799
    Abstract: An exemplary embodiment provides an intruder detection method capable of accurately detecting an intruder and estimating an abnormal behavior of the intruder even when viewpoints of acquired images are different from each other. An intruder detection method is suitable for being performed by an intruder detection device for detecting an intruder based on images and includes: receiving input images acquired by multiple cameras; extracting feature maps associated with a plurality of viewpoints by applying the input images to a plurality of convolutional neural networks provided separately for the plurality of viewpoints of the images; and detecting the intruder based on the feature maps associated with the plurality of viewpoints.
    Type: Application
    Filed: August 31, 2023
    Publication date: March 7, 2024
    Inventors: Young Il KIM, Seong Hee PARK, Geon Min YEO, Il Woo LEE, Wun Cheol JEONG, Tae Wook HEO
  • Publication number: 20240079597
    Abstract: Proposed is an all-solid-state battery including a self-standing sheet layer positioned on a negative electrode current collector. The all-solid-state battery may include the negative electrode current collector, the self-standing sheet layer positioned on the negative electrode current collector, a solid electrolyte layer positioned on the sheet layer, a positive electrode active material layer positioned on the solid electrolyte layer, and a positive electrode current collector positioned on the positive electrode active material layer. The sheet layer contains carbon nanotubes.
    Type: Application
    Filed: May 4, 2023
    Publication date: March 7, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, Foundation of Soongsil University-Industry Cooperation
    Inventors: Jae Min Lim, Hee Soo Kang, Young Jin Nam, Soon Chul Byun, Young Jin Jeong, Gyo Sik Kim, Hae Joo Kim, Jeong Yun Lee
  • Publication number: 20240073586
    Abstract: A two-way speaker includes: a frame having a space for accommodating parts; a yoke partitioning the space of the frame vertically and having a lower surface and a side wall; a first speaker unit disposed below the yoke and having a magnet, a top plate, a voice coil, and a diaphragm; a protector disposed below the first speaker unit and protecting the diaphragm; a second speaker unit disposed above the yoke and having a magnetic circuit and a flexible-printed coil membrane (F-PCM) diaphragm having a coil pattern formed on a polymer film; and a sound emission yoke attached to an upper surface of the second speaker unit.
    Type: Application
    Filed: August 30, 2023
    Publication date: February 29, 2024
    Inventors: Chan Ho Jeong, Young Seok Noh, Byung Min Yu
  • Publication number: 20240068460
    Abstract: A variable displacement swash plate type compressor control method and a variable displacement swash plate type compressor controlled thereby may include a first determination step of determining whether liquid refrigerant exists within the variable displacement swash plate type compressor; a first operation step of applying power to the field coil assembly and of not applying current to the electronic control valve, when it is determined in the first determination step S1 that the liquid refrigerant exists; a second determination step of comparing an elapsed period of time of operating in the first operation step with a predetermined reference time; and a second operation step of maintaining the power applied in the first operation step to the field coil assembly and applying current to the electronic control valve when the elapsed period of time is greater than or equal to the reference time.
    Type: Application
    Filed: July 13, 2022
    Publication date: February 29, 2024
    Inventors: Hyung In Choi, Seong Gyu Gong, Young Min Kim, Eun Gi Son, Joo Young Lee, Soo Cheol Jeong
  • Patent number: 10530979
    Abstract: Disclosed is a method for photographing a panoramic image. The method includes comparing an current image input with a previous image to obtain a motion information of a corresponding photographing apparatus, when photographing respective images forming the panoramic image, recognizing a degree of movement of the corresponding photographing apparatus at least based on the obtained motion information, and photographing corresponding image by a manual input or automatically when the recognized degree of movement is satisfied with a pre-set movement distance reference.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: January 7, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Min Jeong, Sung-Dae Cho, Hee-Won Jung
  • Publication number: 20170346572
    Abstract: A molecular communication system includes a plurality of molecular transmission nanomachines randomly located in a first space, a molecular reception nanomachine and a molecular transmission channel. The molecular reception nanomachine is located in the first space, and receives at least one information molecule representing first data from an l-th molecular transmission nanomachine to obtain the first data based on the at least one information molecule. The l-th molecular transmission nanomachine is l-th nearest to the molecular reception nanomachine. The molecular transmission channel provides a transmission path for the at least one information molecule moving in the first space based on an anomalous diffusion process. The plurality of molecular transmission nanomachines are scattered in the first space according to a stationary Cox process.
    Type: Application
    Filed: February 16, 2017
    Publication date: November 30, 2017
    Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Hyun-Dong Shin, Dung Phuong Trinh, Young-Min Jeong
  • Publication number: 20170310864
    Abstract: Disclosed is a method for photographing a panoramic image. The method includes comparing an current image input with a previous image to obtain a motion information of a corresponding photographing apparatus, when photographing respective images forming the panoramic image, recognizing a degree of movement of the corresponding photographing apparatus at least based on the obtained motion information, and photographing corresponding image by a manual input or automatically when the recognized degree of movement is satisfied with a pre-set movement distance reference.
    Type: Application
    Filed: July 11, 2017
    Publication date: October 26, 2017
    Inventors: Young-Min JEONG, Sung-Dae CHO, Hee-Won JUNG
  • Patent number: 9712734
    Abstract: Disclosed is a method for photographing a panoramic image. The method includes comparing an current image input with a previous image to obtain a motion information of a corresponding photographing apparatus, when photographing respective images forming the panoramic image, recognizing a degree of movement of the corresponding photographing apparatus at least based on the obtained motion information, and photographing corresponding image by a manual input or automatically when the recognized degree of movement is satisfied with a pre-set movement distance reference.
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: July 18, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Min Jeong, Sung-Dae Cho, Hee-Won Jung
  • Patent number: 9621283
    Abstract: A molecular communication system includes a molecular transmitter, a molecular receiver and a molecular transmission channel. The molecular transmitter transmits at least one molecule representing first data. The molecular receiver receives the at least one molecule, and obtains the first data based on the at least one molecule. The molecular transmission channel is connected between the molecular transmitter and the molecular receiver, and provides a transmission path for the at least one molecule. The at least one molecule moves in the molecular transmission channel based on an anomalous diffusion process. The anomalous diffusion process in the molecular transmission channel is modeled based on a fractional diffusion equation (FDE).
    Type: Grant
    Filed: February 25, 2016
    Date of Patent: April 11, 2017
    Assignee: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Hyun-Dong Shin, Dung Phuong Trinh, Trang Ngoc Cao, Young-Min Jeong
  • Patent number: 9524695
    Abstract: Disclosed are an apparatus and a method for display of a screen according to brightness intensity of ambient light. One or more characteristic values configuring display data is set to be higher than a preset color characteristic value when measured brightness intensity of ambient light is higher than preset brightness intensity of ambient light, and one of the set color characteristic values is converted to a contrast characteristic value and is displayed. Therefore, even when brightness intensity of ambient light is high, the user can accurately view a screen.
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: December 20, 2016
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jong-Man Kim, Sung-Dae Cho, Hyun-Hee Park, Young-Min Jeong, Min-Woo Lee, Yun-Je Oh
  • Patent number: 9330591
    Abstract: A low power display and a method for display in a display device having an Active Matrix Organic Light Emitting Diodes AMOLED panel are provided. A display window that includes content to be displayed on the AMOLED panel is determined. Luminance values of pixels constituting the display window are grasped. The pixels having luminance values that are to be adjusted are determined in accordance with a distribution degree of pixels having luminance values that are larger than a reference luminance value. The luminance values of the determined pixels are changed to the reference luminance value, and the display window is displayed on the AMOLED panel with the changed luminance values.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: May 3, 2016
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Young-Min Jeong, Sung-Dae Cho
  • Publication number: 20150356906
    Abstract: Disclosed are an apparatus and a method for display of a screen according to brightness intensity of ambient light. One or more characteristic values configuring display data is set to be higher than a preset color characteristic value when measured brightness intensity of ambient light is higher than preset brightness intensity of ambient light, and one of the set color characteristic values is converted to a contrast characteristic value and is displayed. Therefore, even when brightness intensity of ambient light is high, the user can accurately view a screen.
    Type: Application
    Filed: August 18, 2015
    Publication date: December 10, 2015
    Inventors: Jong-Man KIM, Sung-Dae CHO, Hyun-Hee PARK, Young-Min JEONG, Min-Woo LEE, Yun-Je OH
  • Patent number: 9123277
    Abstract: Disclosed are an apparatus and a method for display of a screen according to brightness intensity of ambient light. One or more characteristic values configuring display data is set to be higher than a preset color characteristic value when measured brightness intensity of ambient light is higher than preset brightness intensity of ambient light, and one of the set color characteristic values is converted to a contrast characteristic value and is displayed. Therefore, even when brightness intensity of ambient light is high, the user can accurately view a screen.
    Type: Grant
    Filed: June 5, 2009
    Date of Patent: September 1, 2015
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jong-Man Kim, Sung-Dae Cho, Hyun-Hee Park, Young-Min Jeong, Min-Woo Lee, Yun-Je Oh
  • Patent number: 8811744
    Abstract: A method for determining a frontal face pose by using the symmetry of a face including detecting a face region in an image, detecting an eye region in the detected face region, normalizing the face region, analyzing the symmetry in the normalized face region, and determining whether a face pose is a frontal face pose based on an analysis of the symmetry.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: August 19, 2014
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Tae-Hwa Hong, Young-Min Jeong, Joo-Young Son, Chang-Han Kim, Sung-Dae Cho
  • Patent number: 8605111
    Abstract: Disclosed is a method for correcting color in a portable image projector in consideration of an effect of a background color when the portable image projector projects images. The method corrects the effect of the background color to be projected, using color constancy technique, and thereby represents high-quality image which can be projected on a white screen. The method includes the steps of determining if a background color exists on a projection screen using a portable camera, converting the size of a mask image in order to connect a spatial position of an original image and an image photographed by a camera, correcting brightness of the mask image in order to correct non-homogeneity of the brightness of the projected image due to the distribution of different brightness values of the background color, and correcting the background color in order to correct color distortion of the image projected in different colors on the background color.
    Type: Grant
    Filed: September 26, 2007
    Date of Patent: December 10, 2013
    Assignees: Samsung Electronics Co., Ltd., Kyungpook National University Industry-Aademic Cooperation Foundation
    Inventors: Jae-Won Moon, Sung-Dae Cho, Young-Min Jeong, Jong-Man Kim, Yun-Je Oh, Young-Ho Ha, Chul-Hee Lee, Chang-Hwan Son, In-Su Jang
  • Patent number: 8559054
    Abstract: Disclosed is a color conversion method, the method including the steps of (a) converting a color using an approximation technique, and (b) correcting an error of the color using a preset error correction table containing information regarding a difference between a color channel based on an original conversion formula and a color channel based on the approximation technique.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: October 15, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seok-Jin Won, Sung-Dae Cho, Young-Min Jeong, Yun-Je Oh