Data transfer utilizing preview data
AssigneeSeiko Epson Corporation
InventorFumio Nagasaka
Life of this patent
Estimating the term…
Abstract
In an image data server, a preview data generation unit generates preview data corresponding to image data, and a transmission controller transmits the preview data to a computer system in an image receiver apparatus. In accordance with another possible application, the preview data is not generated by the image data server, but is generated by a computer system in an image transmitter apparatus, which transmits the image data to the image data server, and transmitted to the image data server. In the computer system in the image receiver apparatus, a display controller causes the contents of the preview data to be displayed on the screen of a monitor. The user determines whether or not the image data corresponding to the displayed preview image is required.
Claims3
A method of transmitting data between a transmitter and a receiver each connected to a network, the method comprising the steps of:
- (a) causing the transmitter to transmit reduced image data, corresponding to image data, and user interface data to the receiver by email, the reduced image data generated by a data-skipping operation;
- (b) causing the receiver to output visibly a reduced image represented by the reduced image data and a user interface image represented by the user interface data, when the receiver receives the reduced image data and the user interface data by email;
- (c) causing the receiver to transmit a request for transfer of the image data and setting information to the transmitter by email, when an instruction for transfer of the image data and the setting information is input into the receiver, wherein the setting information is used for outputting visibly an image represented by the image data;
- and
- (d) causing the transmitter to transmit the image data and at least part of the setting information to at least one of the receiver and an apparatus connected to the network, which is different from the receiver, by email, when the transmitter receives the request for transfer and the setting information by email.
Dependencies are inferred from the claim text.