Patents by Inventor Johnsee Lee

Johnsee Lee 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).

  • Image display capable of being an electronic curtain
    Patent number: 8330882
    Abstract: An image display comprises at least one display device having a first pair of transparent conductive layers, a second pair of transparent conductive layers spaced apart from the first pair transparent conductive layers, a display layer disposed between the first pair of transparent conductive layers, the display layer configured to display an image in response to a first set of voltages applied to the first pair of transparent conductive layers, and a light control layer disposed between the second pair of transparent conductive layers, the light control layer configured to operate in one of a transmissive mode to allow an incident light to pass toward the display layer and a reflective mode to reflect an incident light away from the display layer in response to a second set of voltages applied to the second pair of transparent conductive layers.
    Type: Grant
    Filed: February 25, 2009
    Date of Patent: December 11, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Johnsee Lee, Chao-Chiun Liang, Tzeng-Shii Tsai
  • IMAGE DISPLAY CAPABLE OF BEING AN ELECTRONIC CURTAIN
    Publication number: 20100214501
    Abstract: An image display comprises at least one display device having a first pair of transparent conductive layers, a second pair of transparent conductive layers spaced apart from the first pair transparent conductive layers, a display layer disposed between the first pair of transparent conductive layers, the display layer configured to display an image in response to a first set of voltages applied to the first pair of transparent conductive layers, and a light control layer disposed between the second pair of transparent conductive layers, the light control layer configured to operate in one of a transmissive mode to allow an incident light to pass toward the display layer and a reflective mode to reflect an incident light away from the display layer in response to a second set of voltages applied to the second pair of transparent conductive layers.
    Type: Application
    Filed: February 25, 2009
    Publication date: August 26, 2010
    Inventors: Johnsee Lee, Chao-Chiun Liang, Tzeng-Shii Tsai
  • Communication system
    Patent number: 7689568
    Abstract: A communication system comprises a bridge device being configured to manage multi-channel communications, a host terminal coupled to the bridge device through a first network, a participant terminal coupled to the bridge device through a second network, and a broadcasting device coupled to at least one of the host terminal and the bridge device for broadcasting at least one of the participant signals from the participant terminal and the host signals from the host terminal. The host terminal is configured to receive host signals and to transmit the host signals to the bridge device. The participant terminal is configured to receive participant signals and to transmit the participant signals to the bridge device.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: March 30, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Johnsee Lee, Ping-Hsun Wu, Sheng-Feng Lee, Wen-Shen Feng
  • Communication system
    Publication number: 20080159508
    Abstract: A communication system comprises a bridge device being configured to manage multi-channel communications, a host terminal coupled to the bridge device through a first network, a participant terminal coupled to the bridge device through a second network, and a broadcasting device coupled to at least one of the host terminal and the bridge device for broadcasting at least one of the participant signals from the participant terminal and the host signals from the host terminal. The host terminal is configured to receive host signals and to transmit the host signals to the bridge device. The participant terminal is configured to receive participant signals and to transmit the participant signals to the bridge device.
    Type: Application
    Filed: December 28, 2006
    Publication date: July 3, 2008
    Inventors: Johnsee Lee, Ping-Hsun Wu, Sheng-Feng Lee, Wen-Shen Feng