公开(公告)号：US09798849B2

公开(公告)日：2017-10-24

申请号：US14688440

申请日：2015-04-16

申请人： Jae-Pil Shin ,  Chang-Woo Kang ,  Jong-Won Kim ,  Ho-Joon Lee ,  Kyu-Baik Chang ,  Won-Young Chung

发明人： Jae-Pil Shin ,  Chang-Woo Kang ,  Jong-Won Kim ,  Ho-Joon Lee ,  Kyu-Baik Chang ,  Won-Young Chung

IPC分类号： G06F9/455 ,  G06F17/50

CPC分类号： G06F17/5081 ,  G06F17/5009

摘要： A method of detecting stress of an integrated circuit including first and second patterns formed from different materials may comprise: determining one or more stress detection points of the first pattern; dividing a region including a first stress detection point of the one or more stress detection points into a plurality of divided regions; calculating areas of the second pattern at the divided regions; and/or detecting a stress level applied to the first stress detection point of the first pattern by the second pattern based on the areas of the second pattern at the divided regions.

公开(公告)号：US20090040617A1

公开(公告)日：2009-02-12

申请号：US12166463

申请日：2008-07-02

申请人： Hoi-Jin Kim ,  Chang-Woo Kang ,  Young Seo

发明人： Hoi-Jin Kim ,  Chang-Woo Kang ,  Young Seo

IPC分类号： G02B5/02 ,  B05D5/00 ,  B32B33/00

CPC分类号： H04M1/0266 ,  B29C45/14311 ,  B29C45/14508 ,  B29C45/14811 ,  B29K2995/0026 ,  B29L2031/3437 ,  Y10T428/24868

摘要： A window cover for a display device includes a base plate, a printed layer, a specular layer and a light-providing sheet. The base plate has a first face and a second face opposite to the first face. The printed layer is arranged on the first face of the base plate. Further, the printed layer has a printed pattern formed. The specular layer is arranged on the printed layer to reflect a light incident to the specular layer. The light-providing sheet is placed on the second face of the base plate to provide the light to the printed layer. The display device may have improved appearance design.

摘要翻译： 用于显示装置的窗罩包括基板，印刷层，镜面层和供光片。 基板具有与第一面相对的第一面和第二面。 印刷层布置在基板的第一面上。 此外，印刷层具有形成的印刷图案。 镜面层布置在印刷层上以反射入射到镜面层的光。 将光提供片材放置在基板的第二面上以向印刷层提供光。 显示装置可以具有改进的外观设计。