Patents by Inventor Su Jeong Kim

Su Jeong Kim 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).

  • DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    Publication number: 20220209071
    Abstract: A display device includes a substrate including pixels; a first electrode and a second electrode that are spaced apart from each other on the substrate; a light emitting element disposed between the first electrode and the second electrode; a first connection electrode electrically contacting the first electrode and a first end of the light emitting element; a second connection electrode electrically contacting the second electrode and another end of the light emitting element; and an organic pattern disposed between the first connection electrode and the second connection electrode and on the light emitting element. The organic pattern tapers toward the light emitting element.
    Type: Application
    Filed: July 28, 2021
    Publication date: June 30, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Su Jeong KIM, Yi Seop SHIM, Yun Ho LEE
  • ELECTRONIC DEVICE INCLUDING A LIGHT RECEIVING DEVICE ON AN ACTIVE AREA
    Publication number: 20220190300
    Abstract: An electronic device includes: a base layer, a display device layer disposed on the base layer and including a pixel defining layer, a light emitting device, and a light receiving device, wherein the pixel defining layer includes an opening, and wherein the light emitting device and the light receiving are divided by the pixel defining layer; an input sensing layer disposed on the display device layer; a color filter layer disposed on the input sensing layer; and an organic planarization layer disposed on the color filter layer and including an infrared absorbing agent.
    Type: Application
    Filed: December 14, 2021
    Publication date: June 16, 2022
    Inventors: SUNGGYU JANG, SU JEONG KIM, KYUNGHEE LEE
  • DISPLAY DEVICE
    Publication number: 20220181406
    Abstract: A display device includes: a base substrate including a plurality of pixel areas and a plurality of sensing areas between the plurality of pixel areas; a pixel layer including a plurality of light emitting elements disposed on the plurality of pixel areas of the base substrate and a plurality of sensors disposed on the plurality of sensing areas of the base substrate, the plurality of sensors being adjacent to first light emitting elements among the light emitting elements; an input sensing layer including a conductive layer; and a color layer disposed between the pixel layer and the conductive layer.
    Type: Application
    Filed: September 23, 2021
    Publication date: June 9, 2022
    Inventors: Jina Seo, Su Jeong Kim, Suk Kim
  • Display device
    Patent number: 11347120
    Abstract: A display device includes a substrate, conductive pads arranged on the substrate over a plurality of rows, and a drive circuit chip including bumps arranged over a plurality of rows to be electrically connected with the conductive pads, and the conductive pads arranged in a same row are arranged in parallel, and the bumps arranged in a same row are arranged in a zigzag form so as to be partially shifted.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: May 31, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Han Ho Park, Dae Geun Lee, Su Jeong Kim, Sang Won Yeo, Kyung Mok Lee, Wu Hyen Jung
  • Display device having peripheral area protrusions
    Patent number: 11342536
    Abstract: A display device includes: a display layer having a display area including a plurality of pixel areas and a peripheral area at least partially surrounding the display area; and a cover layer disposed on the display layer to encapsulate the display area. The cover layer includes: a light blocking portion overlapping the display area and the peripheral area and including a plurality of openings to transmit light from the plurality of pixel areas and to block light in the peripheral area; a first protrusion disposed on the light blocking portion in the peripheral area and surrounding the display area; and an overcoating layer covering the display area and contacting a lateral surface of the first protrusion.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: May 24, 2022
    Assignee: Samsung Display Co., LTD.
    Inventors: Jin Hyeong Lee, Su Jeong Kim, Jong Ho Son, Mi Hwa Lee, Yun Ho Lee
  • DISPLAY DEVICE
    Publication number: 20220149111
    Abstract: A display device is provided. The display device includes a first substrate, a first electrode and a second electrode on the first substrate and spaced apart from each other, a first insulating layer on the first electrode and the second electrode, light-emitting elements on the first insulating layer and having ends on the first electrode and the second electrode, respectively, and a second insulating layer on the first insulating layer and the light-emitting elements, and defining openings exposing the ends of the light-emitting elements, wherein the second insulating layer is configured to transmit light in a wavelength range of light emitted by the light-emitting elements, and configured to block transmission of light outside of the wavelength range.
    Type: Application
    Filed: August 19, 2021
    Publication date: May 12, 2022
    Inventors: Eun Bee LEE, Su Jeong KIM
  • COMPOSITION FOR PREPARING CANDY
    Publication number: 20220132884
    Abstract: The present invention relates to: a composition for preparing a candy, the composition containing saccharides having a degree of polymerization of 2 or less and saccharides having a degree of polymerization of 3 or more, and the composition having a content of the saccharides having a degree of polymerization of 3 or more of 29 parts by weight or more, based on 100 parts by weight of the saccharides having a degree of polymerization of 2 or less, based on dry solids; and a method for preparing a candy, by using the same. The present invention provides a candy having improved stickiness and/or the cold flow phenomenon.
    Type: Application
    Filed: February 18, 2020
    Publication date: May 5, 2022
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Joo Hee LIM, Su Jeong KIM, Youn Kyung BAK, Sung Bae BYUN
  • DISPLAY DEVICE
    Publication number: 20220123080
    Abstract: A display device includes: a substrate; a thin film transistor disposed on the substrate; an insulation layer disposed on the thin film transistor and defining a contact hole; a pixel electrode disposed on the insulation layer and overlapping a portion of the contact hole in a plan view; and a light emitting layer disposed on the pixel electrode. The pixel electrode includes: a first portion overlapping the light emitting layer in the plan view; a second portion overlapping a portion of a lower surface of the contact hole in the plan view; and a third portion extending from the first portion to the second portion.
    Type: Application
    Filed: August 10, 2021
    Publication date: April 21, 2022
    Inventors: SU JEONG KIM, SUN-KYU JOO
  • COMPOSITION COMPRISING ALLULOSE AS ACTIVE INGREDIENT FOR SKIN WHITENING
    Publication number: 20220047488
    Abstract: The present invention relates to a cosmetic composition for skin whitening.
    Type: Application
    Filed: December 13, 2019
    Publication date: February 17, 2022
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Joo Hee LIM, Ji Eun PARK, Su Jeong KIM, Youn Kyung PARK, Sung Bae BYUN
  • DISPLAY DEVICE AND METHOD OF MANAUFACTURING THE SAME
    Publication number: 20220028932
    Abstract: A display device includes first to third light emitting units disposed on a substrate, an encapsulation layer disposed on the first to third light emitting units, a sensor electrode disposed on the encapsulation layer, an insulating layer disposed on the sensor electrode, first to third color filters disposed on the touch insulating layer and overlapping the first to third light emitting units in a thickness direction of the substrate, respectively. The sensor electrode overlaps at least one of the first color filter, the second color filter, and the third color filter in the thickness direction of the substrate.
    Type: Application
    Filed: June 28, 2021
    Publication date: January 27, 2022
    Inventors: Jin Hyeong Lee, Su Jeong Kim, Jin A Seo, Yi Seop Shim, Yun Ho Lee, Eun Bee Lee, Sung Gyu Jang
  • Polymerizable composition, polymer capsule and fabric softener composition comprising the same
    Patent number: 11214759
    Abstract: A polymerizable composition, polymer capsules and a fabric softener composition are provided. The fabric softener composition includes polymer capsules in which cationic groups are introduced on the surfaces thereof, so that early release of a fragrance can be suppressed and aromas can be generated depending on rupture of a shell material of the polymer capsules by light friction at certain times. In addition, the polymer capsules have high adhesion to fibers and are not attached to fibers during washing to minimize the discharged fragrance, so that sufficient aromas can be provided even if a small amount of fragrance is used.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: January 4, 2022
    Inventors: Jeong Ae Yoon, Su Jeong Kim, Su Jee Kwon, Sung Soo Yoon, Yun Jin Cho, Se Hoon Kim, Mi Ae Park, Kyung On Cha
  • FRUIT JAM COMPRISING ALLULOSE AND METHOD FOR MANUFACTURING SAME
    Publication number: 20210401011
    Abstract: The present application relates to a fruit jam comprising a fruit and a sugar containing allulose, a method for manufacturing the same, and a method for reducing bubbles in the fruit jam.
    Type: Application
    Filed: August 7, 2017
    Publication date: December 30, 2021
    Inventors: Jong Min CHOI, Su-Jeong KIM, Seung Won PARK, Youn-Kyung BAK, Jung Gyu PARK, Sung Bae BYUN, Dong Seok SHIM, In LEE, Dong Chul JUNG
  • Polymer composition
    Patent number: 11180597
    Abstract: The present invention relates to a polymer composition, an optical laminate and a display device, and can provide a polymer composition capable of forming a pressure-sensitive adhesive layer which has excellent workability, durability and dimensional stability and is capable of effectively alleviating the bending phenomenon of the display, through a polymer capable of forming a physically cross-linked structure together with a chemically cross-linked structure. In addition, the present invention can provide an optical laminate comprising a cross-linked product of the polymer composition and a display device comprising the same.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: November 23, 2021
    Assignee: SHANJIN OPTOELECTRONICS (SUZHOU) CO., LTD.
    Inventors: Jeong Ae Yoon, Su Jeong Kim, Sung Soo Yoon, Han Na Chi, Sang Ha Son, Su Jee Kwon, Chang Hwan Ju, Geun Ho Park, Kyung Oh Kim
  • Amphiphilic polymer
    Patent number: 11160755
    Abstract: The present application relates to an amphiphilic polymer and a method for producing the same. The present application also relates to micelles comprising the amphiphilic polymer and a method for producing the same. The amphiphilic polymer of the present application can have excellent dispersion properties while effectively encapsulating the drug.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: November 2, 2021
    Assignees: LG Chem, Ltd., LG Household & Health Care Ltd.
    Inventors: Su Jeong Kim, Jeong Ae Yoon, Sun Hwa Lee, Woo Sun Shim, Sung Soo Yoon, Chang Hwan Ju, Kyung Oh Kim, Jung A Kim, Nae Gyu Kang
  • Gel polymer electrolyte, electrochromic device comprising the same and production method thereof
    Patent number: 11072689
    Abstract: The present application relates to a gel polymer electrolyte, a method for producing a gel polymer electrolyte, and an electrochromic device comprising the same. As the gel polymer electrolyte comprises a block copolymer, the present application can simultaneously satisfy high ionic conductivity, low turbidity and adhesiveness.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: July 27, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Kyung Oh Kim, Sa Rah Kim, Ji Yeon Kim, Sung Soo Yoon, Su Hee Lee, Su Jeong Kim, Jeong Ae Yoon
  • BLACK MATRIX COMPOSITION AND DISPLAY DEVICE COMPRISING THE SAME
    Publication number: 20210215980
    Abstract: A black matrix composition and a display device including the same are provided. The black matrix composition includes solids including a pigment including a carbon black and an array of vertically aligned carbon nanotubes, a binder, a monomer, a photoinitiator and an additive, and a solvent.
    Type: Application
    Filed: July 10, 2020
    Publication date: July 15, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: Yi Seop SHIM, Su Jeong KIM, Mi Hwa LEE, Yun Ho LEE, Jun Woo LEE
  • DISPLAY DEVICE
    Publication number: 20210217991
    Abstract: Provided is a display device including a base layer; a light emitting element layer disposed on the base layer; and a thin-film encapsulation layer disposed on and encapsulating the light emitting element layer, where the thin-film encapsulation layer includes an inorganic layer having at least one inorganic sub-layer pair, where the at least one inorganic sub-layer pair includes a first inorganic sub-layer having a first refractive index and a second inorganic sub-layer disposed on the first inorganic sub-layer and having a second refractive index different from the first refractive index.
    Type: Application
    Filed: September 15, 2020
    Publication date: July 15, 2021
    Inventors: Woosuk Jung, Su Jeong Kim, Jaeheung Ha, Wonjong Kim, Yisu Kim, Changyeong Song, Hyein Yang, Yongchan Ju
  • Amphiphilic triblock polymer
    Patent number: 11034786
    Abstract: The present application relates to an amphiphilic triblock polymer and micelles comprising the amphiphilic triblock polymer. The amphiphilic triblock polymer of the present application can have excellent dispersion properties and excellent water solubility while effectively encapsulating the drug.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: June 15, 2021
    Assignees: LG Chem, Ltd., LG Household & Health Care Ltd.
    Inventors: Kyung Oh Kim, Su Jeong Kim, Sun Hwa Lee, Woo Sun Shim, Jeong Ae Yoon, Sung Soo Yoon, Chang Hwan Ju, Jung A Kim, Nae Gyu Kang
  • Pressure-Sensitive Adhesive Composition
    Publication number: 20210163800
    Abstract: A pressure-sensitive adhesive composition, an optical laminate, a polarizing plate and a display device are provided. The pressure-sensitive adhesive composition includes a block copolymer containing a first block having a glass transition temperature of 50° C. or more and having a cross-linkable functional group, a second block having a glass transition temperature of ?10° C. or less, and an epoxysilane compound. The pressure-sensitive adhesive composition according to the present application can provide excellent durability and excellent optical characteristics with respect to the pressure-sensitive adhesive polarizing plate.
    Type: Application
    Filed: July 25, 2019
    Publication date: June 3, 2021
    Applicant: LG Chem, Ltd.
    Inventors: Han Na Chi, Su Jeong Kim, Sang Ha Son, Chang Hwan Ju, Geun Ho Park, Seong In Jo, Sung Soo Yoon
  • DISPLAY DEVICE
    Publication number: 20210143360
    Abstract: A display device includes: a base substrate; a light emitting element on the base substrate; a thin film encapsulation layer on the light emitting element to encapsulate the light emitting element; a touch member on the thin film encapsulation layer; a color filter layer on the touch member; and a planarization layer on the color filter layer to cover the color filter layer, wherein the planarization layer includes a light absorber represented by Formula 1: X—Ar—Y.
    Type: Application
    Filed: June 22, 2020
    Publication date: May 13, 2021
    Inventors: Mi Hwa LEE, Su Jeong KIM, Yi Su KIM, Yi Seop SHIM, Jin Hyeong LEE, Eun Jae JEONG