公开(公告)号：AT515732T

公开(公告)日：2011-07-15

申请号：AT02778724

申请日：2002-11-05

Applicant: UNIVERSAL ELECTRONICS INC

Inventor： HAUGHAWOUT JOSEPH ,  DRESTI MAURO ,  KLEIN SANDRO ,  LOUIE ALEX ,  YUH HAN-SHENG ,  HUANG STEVE ,  HAYES PATRICK ,  WANG WEIDONG

IPC: G06F3/00 ,  G08C17/00 ,  G08C23/04 ,  H04N5/44 ,  H04N5/445

Abstract: An electronic program system comprises a program schedule, which is presentable in a display as a grid of two-dimensionally arranged cells with a program identifier being displayed in each of the cells, the grid having a plurality of channels listed in a first dimension and time listed in a second dimension of which a portion of the entirety of the grid is displayable in the display. A user may interact with the electronic program guide (using sliders 2/3, arrows 6, or icon 8) to change the program schedule information that is displayed and/or to transmit one or more command codes to a target appliance.

公开(公告)号：AT451675T

公开(公告)日：2009-12-15

申请号：AT04755673

申请日：2004-06-16

Applicant: UNIVERSAL ELECTRONICS INC

Inventor： HAUGHAWOUT JOSEPH ,  BLACK JEREMY ,  ARLING PAUL ,  SCOTT WAYNE ,  CHAMBERS CHRISTOPHER

IPC: G08B1/08 ,  G05B19/02 ,  G08C17/00 ,  G08C19/00 ,  G08C25/02 ,  H04B1/02 ,  H04H20/00 ,  H04L12/28 ,  H04M3/00 ,  H04N7/14

Abstract: A remote control transmission system. The system monitors remote control transmissions for the purpose of updated state tables for one or more remotely controllable appliances. The state tables may then be queried for the purpose of determining the present state of an appliance whereby the transmission of a command that would place an appliance in an unintended state may be avoided.