Patents by Inventor Do-Ok Park
Do-Ok Park 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: 20240155775Abstract: A lend moving apparatus includes a circuit board including a mounting groove, an image sensor arranged within the mounting groove of the circuit board, and a first epoxy arranged within the mounting groove. The mounting groove includes a first side surface and a second side surface that face each other, and a third side surface and a fourth side surface that face each other. The circuit board includes at least one application groove provided on the first side surface and/or the second side surface of the mounting groove. The at least one application groove includes an opening opened toward the upper surface of the circuit board. At least a portion of the first epoxy is arranged in the at least one application groove.Type: ApplicationFiled: January 12, 2024Publication date: May 9, 2024Applicant: LG INNOTEK CO.,LTD.Inventors: Do Yun KIM, Seong Min LEE, Eun Mi KIM, Sang Ok PARK
-
Patent number: 9052443Abstract: A display apparatus has a display panel that includes a display area and a boundary area, a window that protects the display panel and that transmits an image that is realized in the display area, and an adhesion layer that adheres the display panel and the window. The window includes a window body with a first surface that faces the display panel and a second surface that is externally exposed, a light-shielding member that is on the first surface and that blocks the boundary area of the display panel from being externally visible, and a light-shielding member protection layer that is between the light-shielding member and the adhesion layer, and that protects the light-shielding member.Type: GrantFiled: January 30, 2013Date of Patent: June 9, 2015Assignee: SAMSUNG DISPLAY CO., LTD.Inventor: Do-Ok Park
-
Publication number: 20140354558Abstract: A flexible touch screen panel includes a flexible film, and a wiring layer in the flexible film, wherein the wiring layer is at a neutral plane within the flexible film, the neutral plane being a region where substantially no stress is applied when the flexible touch screen panel is bent.Type: ApplicationFiled: October 30, 2013Publication date: December 4, 2014Applicant: Samsung Display Co., Ltd.Inventors: Yong-Youl Cho, Chang-Bum Kim, Do-Ok Park
-
Patent number: 8754870Abstract: A touch screen panel that prevents sensing patterns from being viewable at a border of a touch active region. The touch screen panel includes: a transparent substrate; first sensing cells and second sensing cells alternately distributed in a touch active region on the transparent substrate; first connection patterns connecting the first sensing cells in a first direction; second connection patterns connecting the second sensing patterns in a second direction crossing the first direction; and dummy patterns extending outside the touch active region and connected with the first sensing cells and the second sensing cells at a border of the touch active region.Type: GrantFiled: December 28, 2010Date of Patent: June 17, 2014Assignee: Samsung Display Co., Ltd.Inventors: Sun-Haeng Cho, Do-Ok Park
-
Publication number: 20140071537Abstract: A display apparatus has a display panel that includes a display area and a boundary area, a window that protects the display panel and that transmits an image that is realized in the display area, and an adhesion layer that adheres the display panel and the window. The window includes a window body with a first surface that faces the display panel and a second surface that is externally exposed, a light-shielding member that is on the first surface and that blocks the boundary area of the display panel from being externally visible, and a light-shielding member protection layer that is between the light-shielding member and the adhesion layer, and that protects the light-shielding member.Type: ApplicationFiled: January 30, 2013Publication date: March 13, 2014Inventor: Do-Ok PARK
-
Patent number: 8405635Abstract: A touch screen panel includes a transparent substrate; first detection cells and second detection cells alternately disposed on an active touch area of one surface of the transparent substrate in such a manner that the first detection cells are connected to each other along a first direction and second detection cells are connected to each other along a second direction; a driving/shield electrode formed throughout the other surface of the transparent substrate in such a manner that ends of the driving/shield electrode are located at an inner side of the transparent substrate while being spaced apart from a boundary line of the transparent substrate by a predetermined interval; and a first insulation layer formed throughout the other surface of the transparent substrate, on which the driving/shield electrode is formed, to cover an exposed surface of the driving/shield electrode, inclusive of sides of the driving/shield electrode.Type: GrantFiled: December 22, 2010Date of Patent: March 26, 2013Assignee: Samsung Display Co., Ltd.Inventors: Jung-Mok Park, Do-Ok Park, Sun-Haeng Cho, Sung-Ku Kang, Byeong-Kyu Jeon
-
Publication number: 20120038595Abstract: A touch screen panel includes a transparent substrate; first detection cells and second detection cells alternately disposed on an active touch area of one surface of the transparent substrate in such a manner that the first detection cells are connected to each other along a first direction and second detection cells are connected to each other along a second direction; a driving/shield electrode formed throughout the other surface of the transparent substrate in such a manner that ends of the driving/shield electrode are located at an inner side of the transparent substrate while being spaced apart from a boundary line of the transparent substrate by a predetermined interval; and a first insulation layer formed throughout the other surface of the transparent substrate, on which the driving/shield electrode is formed, to cover an exposed surface of the driving/shield electrode, inclusive of sides of the driving/shield electrode.Type: ApplicationFiled: December 22, 2010Publication date: February 16, 2012Applicant: Samsung Mobile Display Co., Ltd.Inventors: Jung-Mok Park, Do-Ok Park, Sun-Haeng Cho, Sung-Ku Kang, Byeong-Kyu Jeon
-
Publication number: 20120019457Abstract: A touch screen panel that prevents sensing patterns from being viewable at a border of a touch active region. The touch screen panel includes: a transparent substrate; first sensing cells and second sensing cells alternately distributed in a touch active region on the transparent substrate; first connection patterns connecting the fist sensing cells in a first direction; second connection patterns connecting the second sensing patterns in a second direction crossing the first direction; and dummy patterns extending outside the touch active region and connected with the first sensing cells and the second sensing cells at a border of the touch active region.Type: ApplicationFiled: December 28, 2010Publication date: January 26, 2012Applicant: Samsung Mobile Display Co., Ltd.Inventors: Sun-Haeng CHO, Do-Ok Park
-
Publication number: 20110242058Abstract: A display panel includes a transparent substrate, a picture region, a black matrix region around the picture region, and a soft key region, a black matrix formed in the black matrix region on one side of the transparent substrate and having a first opening in the soft key region, an overcoating layer on the transparent substrate including the black matrix, and a metal pattern on the overcoating layer, the metal pattern overlapping the first opening, the metal pattern including a second opening having a smaller area than the first opening, and partially exposing the first opening, wherein a soft key is implemented in the soft key region by disposing a light source under the first opening and the second opening. When the display panel is a touch screen panel, conductive sensing cells in the picture region and position detection lines in the black matrix region are included.Type: ApplicationFiled: December 9, 2010Publication date: October 6, 2011Inventors: Choon-Hyop Lee, Sung-Ku Kang, Jung-Mok Park, Do-Ok Park