公开(公告)号：US20150135226A1

公开(公告)日：2015-05-14

申请号：US14599911

申请日：2015-01-19

Applicant: ECHOSTAR TECHNOLOGIES L.L.C.

Inventor： Matthew COBURN ,  Karen Michelle TAXIER ,  James Matthew WHITE ,  Luke VANDUYN ,  Daniel L. RUDOLPH

IPC: H04N21/431 ,  H04N21/482 ,  H04N21/475 ,  H04N21/422

CPC classification number: H04N21/4312 ,  H03J1/0025 ,  H04N5/4403 ,  H04N5/44543 ,  H04N21/422 ,  H04N21/42204 ,  H04N21/42219 ,  H04N21/42224 ,  H04N21/4316 ,  H04N21/4755 ,  H04N21/482 ,  H04N2005/4408 ,  H04N2005/443 ,  H04N2005/4441

Abstract: Systems and methods provide for graphically controlling numeric, alphanumeric or other symbol-based features on a set top box (STB) or other television receiver. A keypad image is presented on the display that includes key images corresponding to the symbol-based features. A two-dimensional input is received from the remote control that indicates one of the key images, and imagery on the display is updated in response to the received two-dimensional input.

Abstract translation: 系统和方法提供在机顶盒（STB）或其他电视接收机上图形地控制数字，字母数字或其他基于符号的特征。 在显示器上呈现键盘图像，其包括与基于符号的特征相对应的按键图像。 从遥控器接收到指示关键图像之一的二维输入，并响应于所接收的二维输入更新显示器上的图像。