Patents by Inventor Joong-Hyun Mun
Joong-Hyun Mun 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).
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Liquid Crystal Display Including a Variable Width Spacer Element and Method for Fabricating the Same
Publication number: 20170160617Abstract: A liquid crystal display with two insulating substrates. A first insulating substrate has crossing signal lines, a pixel electrode, and a drain electrode electrically connected to the pixel electrode through a contact hole. A spacer is formed on the first signal line of the first insulating substrate, and is wider at a first portion close to the first insulating substrate than at a second portion close to the second insulating substrate, and the drain electrode comprises a first portion and a second portion extending in a different direction with respect to the first portion.Type: ApplicationFiled: February 17, 2017Publication date: June 8, 2017Inventors: Joong-Hyun MUN, Jang-Kun SONG, Yong-Woo CHOI, Bo-Sung KIM, Kwan-Wook JUNG, Jung-Ho LEE, Hyo-Rak NAM -
Liquid crystal display including a variable width spacer element and method for fabricating the same
Patent number: 9577103Abstract: A liquid crystal display with two insulating substrates. A first insulating substrate has crossing signal lines, a pixel electrode, and a drain electrode electrically connected to the pixel electrode through a contact hole. A spacer is formed on the first signal line of the first insulating substrate, and is wider at a first portion close to the first insulating substrate than at a second portion close to the second insulating substrate, and the drain electrode comprises a first portion and a second portion extending in a different direction with respect to the first portion.Type: GrantFiled: November 1, 2013Date of Patent: February 21, 2017Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam -
LIQUID CRYSTAL DISPLAY INCLUDING A VARIABLE WIDTH SPACER ELEMENT AND METHOD FOR FABRICATING THE SAME
Publication number: 20140054591Abstract: A liquid crystal display with two insulating substrates. A first insulating substrate has crossing signal lines, a pixel electrode, and a drain electrode electrically connected to the pixel electrode through a contact hole. A spacer is formed on the first signal line of the first insulating substrate, and is wider at a first portion close to the first insulating substrate than at a second portion close to the second insulating substrate, and the drain electrode comprises a first portion and a second portion extending in a different direction with respect to the first portion.Type: ApplicationFiled: November 1, 2013Publication date: February 27, 2014Applicant: SAMSUNG DISPLAY CO., LTDInventors: Joong-Hyun MUN, Jang-Kun SONG, Yong-Woo CHOI, Bo-Sung KIM, Kwan-Wook JUNG, Jung-Ho LEE, Hyo-Rak NAM -
Patent number: 8599354Abstract: A liquid crystal display with two insulating substrates. A first insulating substrate has crossing signal lines, a pixel electrode, and a drain electrode electrically connected to the pixel electrode through a contact hole. A spacer is formed on the first signal line of the first insulating substrate, and is wider at a first portion close to the first insulating substrate than at a second portion close to the second insulating substrate.Type: GrantFiled: November 26, 2012Date of Patent: December 3, 2013Assignee: Samsung Display Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Liquid crystal display including a variable width spacer element and method for fabricating the same
Patent number: 8319929Abstract: A liquid crystal display with two insulating substrates. A first insulating substrate has crossing signal lines, a pixel electrode, and a drain electrode electrically connected to the pixel electrode through a contact hole. A spacer is formed on the first signal line of the first insulating substrate, and is wider at a first portion close to the first insulating substrate than at a second portion close to the second insulating substrate, and the drain electrode comprises a first portion and a second portion extending in a different direction with respect to the first portion.Type: GrantFiled: August 2, 2011Date of Patent: November 27, 2012Assignee: Samsung Display Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam -
Publication number: 20110285952Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: ApplicationFiled: August 2, 2011Publication date: November 24, 2011Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Joong-Hyun MUN, Jang-Kun SONG, Yong-Woo CHOI, Bo-Sung KIM, Kwan-Wook JUNG, Jung-Ho LEE, Hyo-Rak NAM
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Patent number: 8009257Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: GrantFiled: October 26, 2010Date of Patent: August 30, 2011Assignee: Samsung Electronics Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Publication number: 20110037933Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: ApplicationFiled: October 26, 2010Publication date: February 17, 2011Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Patent number: 7843542Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: GrantFiled: June 23, 2008Date of Patent: November 30, 2010Assignee: Samsung Electronics Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Patent number: 7830492Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: GrantFiled: November 12, 2009Date of Patent: November 9, 2010Assignee: Samsung Electronics Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Publication number: 20100053485Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: ApplicationFiled: November 12, 2009Publication date: March 4, 2010Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Patent number: 7639337Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: GrantFiled: January 12, 2009Date of Patent: December 29, 2009Assignee: Samsung Electronics Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Patent number: 7564526Abstract: Disclosed is a liquid crystal display comprising a first substrate; pixel electrodes formed on the first substrate, the pixel electrodes having formed thereon a first aperture pattern; a second substrate provided opposing the first substrate; a common electrode formed on the second substrate, the common electrode having formed thereon a second aperture pattern; liquid crystal material injected between the first and second substrates; and spacers provided between the first and second substrates for maintaining a predetermined gap between the first and second substrates, wherein center portions of the first aperture pattern and the second aperture pattern are substantially straight and formed alternatingly in parallel, and wherein the spacers are positioned at ends of the second aperture pattern.Type: GrantFiled: April 19, 2007Date of Patent: July 21, 2009Assignee: Samsung Electronics Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song
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Publication number: 20090128725Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: ApplicationFiled: January 12, 2009Publication date: May 21, 2009Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Patent number: 7525621Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: GrantFiled: November 30, 2005Date of Patent: April 28, 2009Assignee: Samsung Electronics, Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Patent number: 7486364Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: GrantFiled: May 10, 2007Date of Patent: February 3, 2009Assignee: Samsung Electronics Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Publication number: 20080284964Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: ApplicationFiled: June 23, 2008Publication date: November 20, 2008Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam
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Publication number: 20070195249Abstract: Disclosed is a liquid crystal display comprising a first substrate; pixel electrodes formed on the first substrate, the pixel electrodes having formed thereon a first aperture pattern; a second substrate provided opposing the first substrate; a common electrode formed on the second substrate, the common electrode having formed thereon a second aperture pattern; liquid crystal material injected between the first and second substrates; and spacers provided between the first and second substrates for maintaining a predetermined gap between the first and second substrates, wherein center portions of the first aperture pattern and the second aperture pattern are substantially straight and formed alternatingly in parallel, and wherein the spacers are positioned at ends of the second aperture pattern.Type: ApplicationFiled: April 19, 2007Publication date: August 23, 2007Inventors: Joong-Hyun Mun, Jang-Kun Song
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Patent number: 7209204Abstract: Disclosed is a liquid crystal display comprising a first substrate; pixel electrodes formed on the first substrate, the pixel electrodes having formed thereon a first aperture pattern; a second substrate provided opposing the first substrate; a common electrode formed on the second substrate, the common electrode having formed thereon a second aperture pattern; liquid crystal material injected between the first and second substrates; and spacers provided between the first and second substrates for maintaining a predetermined gap between the first and second substrates, wherein center portions of the first aperture pattern and the second aperture pattern are substantially straight and formed alternatingly in parallel, and wherein the spacers are positioned at ends of the second aperture pattern.Type: GrantFiled: October 5, 2001Date of Patent: April 24, 2007Assignee: Samsung Electronics Co., Ltd.Inventors: Joong-Hyun Mun, Jang-Kun Song
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Publication number: 20060209245Abstract: A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.Type: ApplicationFiled: December 22, 2005Publication date: September 21, 2006Inventors: Joong-Hyun Mun, Jang-Kun Song, Yong-Woo Choi, Bo-Sung Kim, Kwan-Wook Jung, Jung-Ho Lee, Hyo-Rak Nam