Patents by Inventor Bong-Ju Shin

Bong-Ju Shin 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: 7709839
    Abstract: The invention provides an electronic device configured to prevent or reduce electrostatic discharge from causing a pixel to malfunction. An electronic device manufactured according to the principles of the invention may include multiple conductive layers that cross but do not contact each other, wherein at least one of the conductive layers includes a width change part having a width that changes in a length direction of the at least one of the conductive layers, and a tab connected to at least one of the conductive layers at a region thereof that does not cross a neighboring conductive layer. Alternatively, the width change part may have a width that continuously varies along a length of the at least one conductive layer and may also have obtuse corner edges. The invention also provides a flat organic electroluminescent display (OELD) or LCD display device that includes such an electronic device.
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: May 4, 2010
    Assignee: Samsung Mobile Display Co., Ltd.
    Inventors: Eun-Ah Kim, Jeong-No Lee, Su-Mi Lee, Bong-Ju Shin, Mi-Jin Lee
  • Patent number: 7705356
    Abstract: The invention provides an electronic device configured to prevent or reduce electrostatic discharge from causing a pixel to malfunction. An electronic device manufactured according to the principles of the invention may include multiple conductive layers that cross but do not contact each other, wherein at least one of the conductive layers includes a width change part having a width that changes in a length direction of the at least one of the conductive layers, and a tab connected to at least one of the conductive layers at a region thereof that does not cross a neighboring conductive layer. Alternatively, the width change part may have a width that continuously varies along a length of the at least one conductive layer and may also have obtuse corner edges. The invention also provides a flat organic electroluminescent display (OELD) or LCD display device that includes such an electronic device.
    Type: Grant
    Filed: January 23, 2008
    Date of Patent: April 27, 2010
    Assignee: Samsung Mobile Display Co., Ltd.
    Inventors: Eun-Ah Kim, Jeong-No Lee, Su-Mi Lee, Bong-Ju Shin, Mi-Jin Lee
  • Patent number: 7511295
    Abstract: Provided is an organic light emitting diode (OLED) display device including a substrate on a front side of the OLED display device that is coupled to an encapsulation substrate on the back side of the OLED display device. An interconnection line is disposed in a predetermined region of the encapsulation substrate corresponding to a portion of the substrate on which no interconnection lines are disposed. Alternatively, a common power supply line is disposed only on the encapsulation substrate. As a result, a dead space in a display region of the substrate can be reduced so that other lines can be disposed in an interconnection line region of the substrate, and the display region can be further expanded. Also, since a wide interconnection line can be disposed on the encapsulation substrate, line resistance is decreased and a voltage drop can be reduced.
    Type: Grant
    Filed: February 2, 2006
    Date of Patent: March 31, 2009
    Assignee: Samsung Mobile Display Co., Ltd.
    Inventors: Sun-Hwa Kim, Bong-Ju Shin
  • Publication number: 20080128701
    Abstract: The invention provides an electronic device configured to prevent or reduce electrostatic discharge from causing a pixel to malfunction. An electronic device manufactured according to the principles of the invention may include multiple conductive layers that cross but do not contact each other, wherein at least one of the conductive layers includes a width change part having a width that changes in a length direction of the at least one of the conductive layers, and a tab connected to at least one of the conductive layers at a region thereof that does not cross a neighboring conductive layer. Alternatively, the width change part may have a width that continuously varies along a length of the at least one conductive layer and may also have obtuse corner edges. The invention also provides a flat organic electroluminescent display (OELD) or LCD display device that includes such an electronic device.
    Type: Application
    Filed: January 23, 2008
    Publication date: June 5, 2008
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Eun-Ah Kim, Jeong-No Lee, Su-Mi Lee, Bong-Ju Shin, Mi-Jin Lee
  • Publication number: 20060170342
    Abstract: Provided is an organic light emitting diode (OLED) display device including a substrate on a front side of the OLED display device that is coupled to an encapsulation substrate on the back side of the OLED display device. An interconnection line is disposed in a predetermined region of the encapsulation substrate corresponding to a portion of the substrate on which no interconnection lines are disposed. Alternatively, a common power supply line is disposed only on the encapsulation substrate. As a result, a dead space in a display region of the substrate can be reduced so that other lines can be disposed in an interconnection line region of the substrate, and the display region can be further expanded. Also, since a wide interconnection line can be disposed on the encapsulation substrate, line resistance is decreased and a voltage drop can be reduced.
    Type: Application
    Filed: February 2, 2006
    Publication date: August 3, 2006
    Inventors: Sun-Hwa Kim, Bong-Ju Shin
  • Publication number: 20060006417
    Abstract: The invention provides an electronic device configured to prevent or reduce electrostatic discharge from causing a pixel to malfunction. An electronic device manufactured according to the principles of the invention may include multiple conductive layers that cross but do not contact each other, wherein at least one of the conductive layers includes a width change part having a width that changes in a length direction of the at least one of the conductive layers, and a tab connected to at least one of the conductive layers at a region thereof that does not cross a neighboring conductive layer. Alternatively, the width change part may have a width that continuously varies along a length of the at least one conductive layer and may also have obtuse corner edges. The invention also provides a flat organic electroluminescent display (OELD) or LCD display device that includes such an electronic device.
    Type: Application
    Filed: June 30, 2005
    Publication date: January 12, 2006
    Inventors: Eun-Ah Kim, Jeong-No Lee, Su-Mi Lee, Bong-Ju Shin, Mi-Jin Lee