Patents by Inventor Jeong-Rok Kim

Jeong-Rok 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).

  • Patent number: 7528927
    Abstract: A method of fabricating a liquid crystal display (LCD) panel, and a seal pattern forming device used in fabricating the same, applies both seal dispensing and screen printing techniques to form seal patterns of variously sized LCD panels formed on the same base substrate.
    Type: Grant
    Filed: January 15, 2008
    Date of Patent: May 5, 2009
    Assignee: LG Display Co., Ltd.
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Johann Jung, Myung-Woo Nam, Jae-Deuk Shin
  • Patent number: 7400375
    Abstract: A method for designing a mask and for fabricating a panel improves the efficiency with which a base substrate may be used by forming unit panels of different sizes on the base substrate. The mask includes a first region and a second region, a first mask pattern within the first region, and a second mask pattern within the second region.
    Type: Grant
    Filed: January 28, 2005
    Date of Patent: July 15, 2008
    Assignee: LG Display Co., Ltd.
    Inventors: Jeong Rok Kim, Kyung Kyu Kang, Jo Hann Jeong, Myung Woo Nam, Jae Deuk Shin
  • Publication number: 20080129949
    Abstract: A method of fabricating a liquid crystal display (LCD) panel, and a seal pattern forming device used in fabricating the same, applies both seal dispensing and screen printing techniques to form seal patterns of variously sized LCD panels formed on the same base substrate.
    Type: Application
    Filed: January 15, 2008
    Publication date: June 5, 2008
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Johann Jung, Myung-Woo Nam, Jae-Deuk Shin
  • Patent number: 7379126
    Abstract: A method of making an LCD device including a displaying unit having a plurality of pixel areas defined by a plurality of gate lines and data lines disposed in longitudinal and transverse directions, a thin film transistor (TFT) formed in each of the pixel areas to be connected to a pixel electrode formed in the pixel area, and a gate pad and a data pad formed on ends of the corresponding gate line and data line; and a dummy region formed on an outer portion of the displaying unit, and including a gate shorting bar and a data shorting bar which are connected to the gate pads and the data pads to apply test signal(s) to the TFTs, wherein the data shorting bar is a single shorting bar.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: May 27, 2008
    Assignee: LG. Philips LCD Co., Ltd.
    Inventors: Jeong-Rok Kim, Seung-Kyu Choi, Jun-Ho Chung, Myung-Woo Nam, Jae-Deuk Shin
  • Patent number: 7362410
    Abstract: A method for designing a mask and for fabricating a panel improves the efficiency with which a base substrate may be used by forming unit panels of different sizes on the base substrate. The mask includes a first region and a second region, a first mask pattern within the first region, and a second mask pattern within the second region.
    Type: Grant
    Filed: March 23, 2005
    Date of Patent: April 22, 2008
    Assignee: LG.Philips LCD Co., Ltd.
    Inventors: Jeong Rok Kim, Kyung Kyu Kang, Jo Hann Jeong, Myung Woo Nam, Jae Deuk Shin
  • Patent number: 7342639
    Abstract: A method of fabricating a liquid crystal display (LCD) panel, and a seal pattern forming device used in fabricating the same, applies both seal dispensing and screen printing techniques to form seal patterns of variously sized LCD panels formed on the same base substrate.
    Type: Grant
    Filed: November 3, 2003
    Date of Patent: March 11, 2008
    Assignee: LG.Philips LCD Co., Ltd.
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Johann Jung, Myung-Woo Nam, Jae-Deuk Shin
  • Patent number: 7312112
    Abstract: A fabrication process for transistor array substrates of different sizes on a common substrate provides quality control, yield, and space efficiency advantages. In particular, a four-mask process, including a mask with diffraction slits, may be employed to fabricate transistors that share common channel characteristics for each of the transistor array substrates.
    Type: Grant
    Filed: July 6, 2005
    Date of Patent: December 25, 2007
    Assignee: LG. Philips LCD Co., Ltd
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Jae-Deuk Shin, Jo-Hann Jung, Myung-Woo Nam
  • Patent number: 7245333
    Abstract: A liquid crystal panel comprising a first substrate and a second substrate, wherein the first substrate protrudes at one side relative to the second substrate and the second substrate protrudes at an opposite side relative to the first substrate.
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: July 17, 2007
    Assignee: LG.Philips LCD Co., Ltd.
    Inventors: Myung-Woo Nam, Jeong-Rok Kim, Jun-Ho Jung, Kyung-Kyu Kang, Se-Chang Won
  • Patent number: 7158206
    Abstract: A fabricating method of a liquid crystal display device includes forming a gate line on a first substrate, forming a data line crossing the gate line, forming a switching element connected to the gate line and the data line, forming a pixel electrode connected to the switching element, forming a black matrix on a second substrate using a sputter, wherein the sputter includes a shield mask having an open portion larger than or equal to the second substrate, forming a color filter layer on the black matrix, forming a common electrode on the color filter layer, attaching the first and second substrates such that the pixel electrode faces the common electrode, and forming a liquid crystal layer between the pixel electrode and the common electrode.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: January 2, 2007
    Assignee: LG. Philips LCD Co., Ltd.
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Johann Jeong, Myung-Woo Nam, Jae-Deuk Shin
  • Patent number: 7092063
    Abstract: A method for designing a mask and for fabricating a panel improves the efficiency with which a base substrate may be used by forming unit panels of different sizes on the base substrate. The mask includes a first region and a second region, a first mask pattern within the first region, and a second mask pattern within the second region.
    Type: Grant
    Filed: June 25, 2003
    Date of Patent: August 15, 2006
    Assignee: LG.Philips LCD Co., Ltd.
    Inventors: Jeong Rok Kim, Kyung Kyu Kang, Jo Hann Jeong, Myung Woo Nam, Jae Deuk Shin
  • Patent number: 7049162
    Abstract: A fabrication process for transistor array substrates of different sizes on a common substrate provides quality control, yield, and space efficiency advantages. In particular, a four-mask process, including a mask with diffraction slits, may be employed to fabricate transistors that share common channel characteristics for each of the transistor array substrates.
    Type: Grant
    Filed: November 13, 2003
    Date of Patent: May 23, 2006
    Assignee: LG. Philips LCD Co., Ltd.
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Jae-Deuk Shin, Jo-Hann Jung, Myung-Woo Nam
  • Patent number: 6985203
    Abstract: A liquid crystal display and a fabricating method thereof are disclosed in the present invention. The liquid crystal display having a display area displaying a picture and a non-display area outside the display area, wherein the non-display area includes an alignment layer on at least one of upper and lower substrates and formed from an end portion of the display area, and a sealant between the upper substrate and the lower substrate, wherein the sealant at least partially overlaps the alignment layer in a vertical direction.
    Type: Grant
    Filed: August 12, 2003
    Date of Patent: January 10, 2006
    Assignee: LG.Philips LCD Co., Ltd.
    Inventors: Jeong Rok Kim, Lim Su Lee, Kyung Kyu Kang, Johann Jong, Myung Woo Nam
  • Publication number: 20050243227
    Abstract: A fabrication process for transistor array substrates of different sizes on a common substrate provides quality control, yield, and space efficiency advantages. In particular, a four-mask process, including a mask with diffraction slits, may be employed to fabricate transistors that share common channel characteristics for each of the transistor array substrates.
    Type: Application
    Filed: July 6, 2005
    Publication date: November 3, 2005
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Jae-Deuk Shin, Jo-Hann Jung, Myung-Woo Nam
  • Publication number: 20050073335
    Abstract: An LCD device includes a displaying unit having a plurality of pixel areas defined by a plurality of gate lines and data lines disposed in longitudinal and transverse directions, a thin film transistor (TFT) formed in each of the pixel areas to be connected to a pixel electrode formed in the pixel area, and a gate pad and a data pad formed on ends of the corresponding gate line and data line; and a dummy region formed on an outer portion of the displaying unit, and including a gate shorting bar and a data shorting bar which are connected to the gate pads and the data pads to apply test signal(s) to the TFTs, wherein at least one of the gate shorting bar and the data shorting bar is a single shorting bar.
    Type: Application
    Filed: November 24, 2004
    Publication date: April 7, 2005
    Inventors: Jeong-Rok Kim, Seung-Kyu Choi, Jun-Ho Chung, Myung-Woo Nam, Jae-Deuk Shin
  • Patent number: 6839121
    Abstract: An LCD device includes a displaying unit having a plurality of pixel areas defined by a plurality of gate lines and data lines disposed in longitudinal and transverse directions, a thin film transistor (TFT) formed in each of the pixel areas to be connected to a pixel electrode formed in the pixel area, and a gate pad and a data pad formed on ends of the corresponding gate line and data line; and a dummy region formed on an outer portion of the displaying unit, and including a gate shorting bar and a data shorting bar which are connected to the gate pads and the data pads to apply test signal(s) to the TFTs, wherein at least one of the gate shorting bar and the data shorting bar is a single shorting bar.
    Type: Grant
    Filed: December 12, 2002
    Date of Patent: January 4, 2005
    Assignee: LG. Philips LCD Co., Ltd.
    Inventors: Jeong-Rok Kim, Seung-Kyu Choi, Jun-Ho Chung, Myung-Woo Nam, Jae-Deuk Shin
  • Publication number: 20040125316
    Abstract: A method of fabricating a liquid crystal display (LCD) panel, and a seal pattern forming device used in fabricating the same, applies both seal dispensing and screen printing techniques to form seal patterns of variously sized LCD panels formed on the same base substrate.
    Type: Application
    Filed: November 3, 2003
    Publication date: July 1, 2004
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Johann Jung, Myung-Woo Nam, Jae-Deuk Shin
  • Publication number: 20040126950
    Abstract: A fabrication process for transistor array substrates of different sizes on a common substrate provides quality control, yield, and space efficiency advantages. In particular, a four-mask process, including a mask with diffraction slits, may be employed to fabricate transistors that share common channel characteristics for each of the transistor array substrates.
    Type: Application
    Filed: November 13, 2003
    Publication date: July 1, 2004
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Jae-Deuk Shin, Jo-Hann Jung, Myung-Woo Nam
  • Publication number: 20040119916
    Abstract: A fabricating method of a liquid crystal display device includes forming a gate line on a first substrate, forming a data line crossing the gate line, forming a switching element connected to the gate line and the data line, forming a pixel electrode connected to the switching element, forming a black matrix on a second substrate using a sputter, wherein the sputter includes a shield mask having an open portion larger than or equal to the second substrate, forming a color filter layer on the black matrix, forming a common electrode on the color filter layer, attaching the first and second substrates such that the pixel electrode faces the common electrode, and forming a liquid crystal layer between the pixel electrode and the common electrode.
    Type: Application
    Filed: October 9, 2003
    Publication date: June 24, 2004
    Inventors: Jeong-Rok Kim, Kyung-Kyu Kang, Johann Jeong, Myung-Woo Nam, Jae-Deuk Shin
  • Publication number: 20040100593
    Abstract: A method for designing a mask and for fabricating a panel improves the efficiency with which a base substrate may be used by forming unit panels of different sizes on the base substrate. The mask includes a first region and a second region, a first mask pattern within the first region, and a second mask pattern within the second region.
    Type: Application
    Filed: June 25, 2003
    Publication date: May 27, 2004
    Inventors: Jeong Rok Kim, Kyung Kyu Kang, Jo Hann Jeong, Myung Woo Nam, Jae Deuk Shin
  • Publication number: 20040032559
    Abstract: A liquid crystal display and a fabricating method thereof are disclosed in the present invention. The liquid crystal display having a display area displaying a picture and a non-display area outside the display area, wherein the non-display area includes an alignment layer on at least one of upper and lower substrates and formed from an end portion of the display area, and a sealant between the upper substrate and the lower substrate, wherein the sealant at least partially overlaps the alignment layer in a vertical direction.
    Type: Application
    Filed: August 12, 2003
    Publication date: February 19, 2004
    Inventors: Jeong Rok Kim, Lim Su Lee, Kyung Kyu Kang, Johann Jong, Myung Woo Nam