Abstract: An apparatus for displaying an advertisement image having a plurality of image elements includes a display panel for displaying the advertisement image thereon. The display panel includes a plurality of clusters which are serially connected with one another and are arranged in a pattern same as that of the advertisement image. Each of the clusters has at least one LED cell corresponding to one image element in the advertisement image, respectively, and a driving unit for driving the LED cell to represent the corresponding image element on the LED cell. An image editor performs an editing of the advertisement image by way of changing color and/or brightness of the respective image elements cells. And a control module controls the driving of the clusters in synchronization with an editing period for the advertisement image.
Type:
Grant
Filed:
May 10, 2007
Date of Patent:
April 19, 2011
Assignee:
Art Ware Co., Ltd.
Inventors:
Heung Soo Shon, Tae Kwang Kim, Chang Keun Lee, Hyun Sang Cho
Abstract: An apparatus for displaying an advertisement image having a plurality of image elements includes a display panel for displaying the advertisement image thereon. The display panel includes a plurality of clusters which are serially connected with one another and are arranged in a pattern same as that of the advertisement image. Each of the clusters has at least one LED cell corresponding to one image element in the advertisement image, respectively, and a driving unit for driving the LED cell to represent the corresponding image element on the LED cell. An image editor performs an editing of the advertisement image by way of changing color and/or brightness of the respective image elements cells. And a control module controls the driving of the clusters in synchronization with an editing period for the advertisement image.
Type:
Application
Filed:
May 10, 2007
Publication date:
February 7, 2008
Applicant:
ART WARE CO., LTD.
Inventors:
Heung Soo Shon, Tae Kwang Kim, Chang Keun Lee, Hyun Sang Cho