Patent ID: 9270729
Filing Date: 2016-02-23
CPC Classification: G03B,G06F,G09G,H04L,H04N

Claim Text:
1. A network-connectable projector, comprising: a projection display module by which the projector projects images; a first memory portion that stores a web application program for distributing webpage information to a web client; a first controller portion that executes the web application program stored in the first memory portion; a second controller portion that controls a working state of the projector; and a second memory portion that stores working state information representing the working state, wherein the working state information includes information about at least one display characteristic of the image projected by the projection display module, wherein the second controller portion obtains the working state information from the second memory portion, and transfers the working state information to the first controller portion, the first controller portion distributes the web page information including the working state information received from the second controller portion to the web client upon receipt of a request from the web client, and the first controller portion makes the second controller portion to control the working state of the projector, based on control information that is sent back from the web client and is related to performance control of the projector.