Patent ID: 9004694
Filing Date: 2015-04-14
Classification: G03B,G09G,H04N

Abstract:
1. A projection type display device comprising: a first display unit that projects and displays an image on a first screen; a specification unit that specifies, on the basis of data acquired from another projection type display device that projects and displays an image on a second screen or data acquired from the projection type display device, an event occurring in a device of an acquisition source of the data; a control unit that controls the first display unit to display a first configuration image in a predetermined region of the first screen when the event is specified by the specification unit, the first configuration image and a second configuration image form an image corresponding to the specified event; and an output unit that outputs a control signal, which causes the other projection type display device to display the second configuration image such that the second configuration image overlaps the predetermined region when outer edges of the first and second screens match with each other, when the event is specified by the specification unit.