Patent ID: 7755976
Filing Date: 2010-07-13
Classification: G03B,G04G,H04N

Abstract:
1. A time control system for use in a projector, comprising: an input module to input at least one time parameter, wherein said one time parameter includes a reminder strength setting to set a user-discernable frequency of a user-discernable reminder signal; a processor for receiving said at least one time parameter to implement a setting action; a timer for implementing said setting action of said at least one time parameter through said processor, and for generating at least one trigger signal relating to said at least one time parameter; and at least one output module for outputting a reminder signal relating to said at least one trigger signal transmitted by said processor; wherein said at least one time parameter further comprises a timing period setting, a counting setting, or a display position setting; and said reminder strength setting sets an intensity of a flickering of a visual display of said reminder signal, and wherein said reminder strength setting sets an intensity of an audio representation of said reminder signal, wherein the intensity of the flickering is defined as a user-discernable frequency of a user-discernable blinking of the visual display; and wherein the intensity of the audio representation is defined as a user-discernable sound-pause frequency of the audio representation.