Patents by Inventor Seung-Yong Song

Seung-Yong Song 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).

  • ORGANIC LIGHT-EMITTING DIODE DISPLAY
    Publication number: 20150311477
    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and a display layer formed over the substrate and including a pixel area and a non-pixel area. The display also includes an upper thin layer formed over the display layer, wherein the upper thin layer comprises at least first and second conductive layers and a dielectric layer formed between the first and second conductive layers, wherein the second conductive layer is closer to the substrate than the first conductive layer, and wherein the first and second conductive layers are patterned as a touch electrode. The display further includes a light absorbing member at least partially overlapping the non-pixel area and not overlapping the pixel area.
    Type: Application
    Filed: October 29, 2014
    Publication date: October 29, 2015
    Inventors: Sang Hwan Cho, Jin Koo Kang, Soo Youn Kim, Seung Hun Kim, Hyun Ho Kim, Seung Yong Song, Cheol Jang, Chung Sock Choi, Sang Hyun Park
  • TOUCH SENSING STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20150293560
    Abstract: A touch sensing structure and display device including the same are disclosed. In one aspect, the display device includes a display panel including a light-emitting region and a non-light-emitting region and a touch sensor formed over the display panel and including a plurality of sensing patterns. The display device also includes a destructive interference unit formed over the display panel and overlapping the touch sensor. The destructive interference unit includes a plurality of dielectric layers and a plurality of metal layers that are alternately stacked. At least one of the metal layers includes a plurality of metal patterns that are separated from each other.
    Type: Application
    Filed: September 30, 2014
    Publication date: October 15, 2015
    Inventors: Chung Sock CHOI, Jin Koo Kang, Soo Youn Kim, Seung Hun Kim, Hyun Ho Kim, Seung Yong Song, Cheol Jang, Sang Hwan Cho, Sang Hyun Park
  • FLEXIBLE DISPLAY PANEL HAVING ALTERNATELY STACKED METAL AND DIELECTRIC LAYERS
    Publication number: 20150280154
    Abstract: A flexible display panel and a method of manufacturing the same. The flexible display panel includes: a flexible panel including a display region and a non-display region, wherein the display region includes an organic light emitting device; a planarization layer disposed on the flexible panel; and a metal-dielectric layer disposed on the planarization layer and including a metal layer and a dielectric layer.
    Type: Application
    Filed: June 9, 2015
    Publication date: October 1, 2015
    Inventors: Cheol JANG, Seung-Yong SONG, Sang-Hwan CHO, Seung-Hun KIM, Chung-Sock CHOI, Hyun-Ho KIM, Soo-Youn KIM, Sang-Hyun PARK
  • Display panel, method of manufacturing the same, and FRIT composition used in the display panel
    Patent number: 9130191
    Abstract: Provided are display panel, method of manufacturing the same, and frit composition used in the display panel. A display panel comprising: a first substrate, a second substrate facing the first substrate and a frit bonding the first substrate and the second substrate together, wherein the frit has an optical density of more than about 0.0683/?m for laser light of any one wavelength in a wavelength range of about 760 to about 860 nm.
    Type: Grant
    Filed: December 30, 2011
    Date of Patent: September 8, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sun-Young Jung, Jin-Hwan Jeon, Seung-Yong Song, Ji-Young Moon
  • ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF
    Publication number: 20150249229
    Abstract: Disclosed are an organic light emitting diode display and a manufacturing method thereof, and, more particularly, an organic light emitting diode display which includes an encapsulation layer including an inorganic layer containing carbon at a level of about 0.2 wt % to about 6.2 wt % and an organic layer and a manufacturing method thereof.
    Type: Application
    Filed: May 19, 2015
    Publication date: September 3, 2015
    Inventors: Seung-Yong SONG, Seung-Hun KIM, Jin-Kwang KIM, Cheol JANG
  • Organic light emitting display panel and method of manufacturing organic light emitting display panel
    Patent number: 9123680
    Abstract: An organic light emitting display panel is disclosed. In one embodiment, the panel includes a pad portion includes: a protection film disposed on an encapsulation layer for encapsulating a pixel portion and extending to the pad portion, wherein the protection film has conductivity in an area corresponding to the pad portion.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: September 1, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Oh-June Kwon, Seung-Yong Song, Dong-Won Han, Dae-Beom Shin
  • DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20150243930
    Abstract: According to one or more embodiments of the present invention, a display apparatus includes: a substrate; a display unit which is formed on the substrate and includes an emission area and a non-emission area; a first coating layer which is formed on the display unit and has an uneven area formed on the emission area; a first blocking layer which is formed on the non-emission area of the first coating layer; and a second blocking layer which is formed on the first blocking layer and prevents reflection of external light.
    Type: Application
    Filed: July 28, 2014
    Publication date: August 27, 2015
    Inventors: Hyun-Ho Kim, Soo-Youn Kim, Seung-Yong Song, Sang-Hwan Cho, Jin-Koo Kang, Seung-Hun Kim, Cheol Jang, Chung-Sock Choi, Sang-Hyun Park
  • Organic light-emitting display and method of manufacturing the same
    Patent number: 9117776
    Abstract: Organic light-emitting displays and methods of manufacturing the same are disclosed. An organic light-emitting display includes a substrate; a display panel provided on the substrate, the display panel having an emission area in which an organic light-emitting device is provided and a non-emission area that separates the emission area; and a color-changing material layer provided on the display panel, wherein the color-changing material layer includes a light-transmission part corresponding to the emission area and a light-blocking part corresponding to the non-emission area.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: August 25, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyun-Ho Kim, Seung-Yong Song, Sang-Hwan Cho, Soo-Youn Kim, Seung-Hun Kim, Sang-Hyun Park, Cheol Jang, Chung-Sock Choi
  • ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20150236298
    Abstract: An organic light-emitting display apparatus and a method of manufacturing the same are provided. The organic light-emitting display apparatus includes a substrate, an organic light-emitting device on the substrate, an encapsulation layer covering the organic light-emitting device, and a low adhesive layer covering the encapsulation layer.
    Type: Application
    Filed: May 6, 2015
    Publication date: August 20, 2015
    Inventors: Seung-Hun Kim, Cheol Jang, Seung-Yong Song
  • Flexible display panel having alternately stacked metal and dielectric layers
    Patent number: 9087998
    Abstract: A flexible display panel and a method of manufacturing the same. The flexible display panel includes: a flexible panel including a display region and a non-display region, wherein the display region includes an organic light emitting device; a planarization layer disposed on the flexible panel; and a metal-dielectric layer disposed on the planarization layer and including a metal layer and a dielectric layer.
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: July 21, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Cheol Jang, Seung-Yong Song, Sang-Hwan Cho, Seung-Hun Kim, Chung-Sock Choi, Hyun-Ho Kim, Soo-Youn Kim, Sang-Hyun Park
  • OLED display having organic and inorganic encapsulation layers, and manufacturing method thereof
    Patent number: 9070889
    Abstract: An organic light emitting diode (OLED) display a includes: a substrate; an organic light emitting element on the substrate and including a first electrode, a light emission layer, and a second electrode; and an encapsulation layer on the substrate while covering the organic light emitting element. The encapsulation layer includes an organic layer and an inorganic layer. A mixed area, where organic materials forming the organic layer and inorganic materials forming the inorganic layer co-exist along a plane direction of the encapsulation layer, is formed at the boundary between the organic layer and the inorganic layer.
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: June 30, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: So-Young Lee, Yoon-Hyeung Cho, Min-Ho Oh, Byoung-Duk Lee, Sang-Hwan Cho, Yong-Tak Kim, Yun-Ah Chung, Seung-Yong Song, Jong-Hyuk Lee
  • Organic light-emitting display apparatus and method of manufacturing the same
    Patent number: 9065070
    Abstract: An organic light-emitting display apparatus and a method of manufacturing the same are provided. The organic light-emitting display apparatus includes a substrate, an organic light-emitting device on the substrate, an encapsulation layer covering the organic light-emitting device, and a low adhesive layer covering the encapsulation layer.
    Type: Grant
    Filed: July 29, 2013
    Date of Patent: June 23, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung-Hun Kim, Cheol Jang, Seung-Yong Song
  • Light-emitting display device including a destructive interference unit and method of fabricating the same
    Patent number: 9066380
    Abstract: In an aspect, a light-emitting display device and a method of fabricating the same is provided. The light-emitting display device includes a display substrate which comprises a pixel region and a non-pixel region; an encapsulation member which is disposed above the display substrate; and a destructive interference unit.
    Type: Grant
    Filed: October 23, 2013
    Date of Patent: June 23, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sang Hwan Cho, Soo Youn Kim, Sang Hyun Park, Yoon Hyeung Cho, Seung Yong Song
  • Organic light emitting diode display and manufacturing method thereof
    Patent number: 9065072
    Abstract: Disclosed are an organic light emitting diode display and a manufacturing method thereof, and, more particularly, an organic light emitting diode display which includes an encapsulation layer including an inorganic layer containing carbon at a level of about 0.2 wt % to about 6.2 wt % and an organic layer and a manufacturing method thereof.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: June 23, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung-Yong Song, Seung-Hun Kim, Jin-Kwang Kim, Cheol Jang
  • Display device and method of manufacturing the same
    Patent number: 9048459
    Abstract: A display device and a method of manufacturing the same. The display device includes a substrate, an organic light emitting diode (OLED) arranged on the substrate, a thin film encapsulation layer arranged on the substrate to cover the OLED and including an inorganic material layer and an organic material layer, and an anti-reflection layer arranged on the thin film encapsulation layer and including a dielectric layer and a metal layer.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: June 2, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sang Hwan Cho, Jin Hwan Jeon, Soo Youn Kim, Sang Hyun Park, Yoon Hyeung Cho, Seung Yong Song
  • TOUCH PANEL AND DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20150130745
    Abstract: A touch panel and a display device including the same are disclosed. In one aspect, the touch panel includes a destructive interference (DI) unit including a plurality of dielectric layers and a plurality of metal layers that are alternately stacked and a transparent conductive layer formed over the DI unit. The transparent conductive layer includes a plurality of first sensing patterns and one of the metal layers includes a plurality of second sensing patterns and a plurality of non-sensing metal patterns adjacent to and alternately arranged with the second sensing patterns.
    Type: Application
    Filed: March 28, 2014
    Publication date: May 14, 2015
    Applicant: Samsung Display Co. Ltd.
    Inventors: Chung-Sock Choi, Jin Koo Kang, Soo Youn Kim, Seung Hun Kim, Hyun Ho Kim, Seung Yong Song, Cheol Jang, Sang Hwan Cho, Sang Hyun Park
  • ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20150129845
    Abstract: An organic light emitting display device having a display substrate; a display element layer formed on the display substrate and including a plurality of pixels, a thin film encapsulation layer which covers and protects the display substrate and the display element layer; a function film disposed on the thin film encapsulation layer, a first adhesive layer disposed between the thin film encapsulation layer and the functional film, a window attached onto the functional film which protects the display element layer, and a second adhesive layer disposed between the functional film and the window, in which the first adhesive layer and the second adhesive are formed by deposition, a surface processing is performed, and facing surfaces are adhered with each other.
    Type: Application
    Filed: June 25, 2014
    Publication date: May 14, 2015
    Inventors: Seung Hun Kim, Jin Koo Kang, Soo Youn Kim, Hyun Ho Kim, Seung Yong Song, Cheol Jang, Sang Hwan Cho, Chung Sock Choi, Sang Hyun Park
  • Display apparatus having improved bending properties and method of manufacturing same
    Patent number: 9029846
    Abstract: Disclosed is a display apparatus. The display apparatus includes: a display module including a flexible substrate, a display panel, and an encapsulation film; a lower module disposed below the display module; an upper module disposed on the display module; and an elasticity-adjusting layer disposed on or below the display module to adjust a position of a neutral plane in bending of the display apparatus, wherein an elastic modulus of the elasticity-adjusting layer is less than that of at least one of the display module, the lower module, or the upper module, so as to position the neutral plane within or proximate to the display module.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: May 12, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung-Yong Song, Seung-Hun Kim, Cheol Jang
  • DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20150123085
    Abstract: A display apparatus includes a substrate, a display unit on the substrate and including an emission area and a non-emission area, a first blocking layer at the non-emission area on the display unit, the first blocking layer having a thickness that tapers toward an edge of the first blocking layer, and a second blocking layer on the first blocking layer and configured to block external light reflection.
    Type: Application
    Filed: May 5, 2014
    Publication date: May 7, 2015
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun-Ho Kim, Seung-Yong Song, Sang-Hwan Cho, Jin-Koo Kang, Soo-Youn Kim, Seung-Hun Kim, Cheol Jang, Chung-Sock Choi, Sang-Hyun Park
  • DISPLAY DEVICE INTEGRATED WITH TOUCH SCREEN PANEL
    Publication number: 20150115254
    Abstract: A display device integrated with a touch screen panel may include a display device and an anti-reflection layer. The display device may include a plurality pixels arranged therein. The anti-reflection layer may include a plurality of metal layers and a plurality of dielectric layers that are sequentially laminated on an upper surface of the display device. In the display device, one or more metal layers among the plurality of metal layers constituting the anti-reflection layer may be operated as sensing electrodes of the touch screen panel.
    Type: Application
    Filed: October 22, 2014
    Publication date: April 30, 2015
    Inventors: Chung-Sock CHOI, Jin-Koo KANG, Soo-Youn KIM, Seung-Hun KIM, Hyun-Ho KIM, Seung-Yong SONG, Cheol JANG, Sang-Hwan CHO, Sang-Hyun PARK