Patents by Inventor Soonick JANG

Soonick JANG 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).

  • Light source unit fixing reflection sheet and display apparatus including the same
    Patent number: 9804443
    Abstract: A display apparatus includes plural light source units each including a light emitting device and a lens portion; a reflection sheet defining plural holes thereof and into which the light source units are respectively disposed; and a display panel on the reflection sheet. The lens portion defines: a body portion; and plural side protruding portions and respectively at opposing sides of the body portion in a first direction in a top plan view. The hole of the reflection sheet is defined by: an edge of a first hole; an edge of a second hole facing the first hole in a second direction crossing the first direction, the second hole larger than the first hole; and slanted edges connecting the first hole to the second hole. In a fixed state of the reflection sheet, a predetermined area of the reflection sheet adjacent to the slanted edges overlaps the side protruding portions.
    Type: Grant
    Filed: February 22, 2016
    Date of Patent: October 31, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seong-yong Hwang, Byung-seo Yoon, Yong-hwi Kim, Minjeong Kim, Hyunjin Maeng, Kisoo Park, Soonick Jang
  • LIGHT SOURCE UNIT FIXING REFLECTION SHEET AND DISPLAY APPARATUS INCLUDING THE SAME
    Publication number: 20160370652
    Abstract: A display apparatus includes plural light source units each including a light emitting device and a lens portion; a reflection sheet defining plural holes thereof and into which the light source units are respectively disposed; and a display panel on the reflection sheet. The lens portion defines: a body portion; and plural side protruding portions and respectively at opposing sides of the body portion in a first direction in a top plan view. The hole of the reflection sheet is defined by: an edge of a first hole; an edge of a second hole facing the first hole in a second direction crossing the first direction, the second hole larger than the first hole; and slanted edges connecting the first hole to the second hole. In a fixed state of the reflection sheet, a predetermined area of the reflection sheet adjacent to the slanted edges overlaps the side protruding portions.
    Type: Application
    Filed: February 22, 2016
    Publication date: December 22, 2016
    Inventors: Seong-yong HWANG, Byung-seo YOON, Yong-hwi KIM, Minjeong KIM, Hyunjin MAENG, Kisoo PARK, Soonick JANG