Home printing from internet sources

• US 7,084,994 B1
• Filed: 07/20/1999
• Issued: 08/01/2006
• Est. Priority Date: 07/20/1999
• Status: Expired due to Fees

• Current Assignee: Canon Kabushiki Kaisha (Canon Inc.)
• Original Assignee: Canon Kabushiki Kaisha (Canon Inc.)
• Inventors: Koppich, George, Purpura, Don Francis, Yeung, Michael Lee, Otala, Tapani, Gacek, Paul Nicholas, Barr, Douglas Richard
• Primary Examiner(s): Coles, Edward
• Assistant Examiner(s): RAHIMI, IRAJ A
• Application Number:
  US09/357,585
• Time in Patent Office: 2,569 Days
• Field of Search: 358/1.15, 709/206, 709/239, 709/240, 725 86-153
• US Class Current: 358/1.15
• CPC Class Codes: H04N 1/00291 with receiver circuitry television receiver circuitry per se H04N5/44
• CPC Class Codes: H04N 1/00294 for printing images at a television receiver
• CPC Class Codes: H04N 1/00299 with a television transmission apparatus, e.g. a videophone, a teletext system or a digital television system
• CPC Class Codes: H04N 21/4782 Web browsing , e.g. WebTV
• CPC Class Codes: H04N 21/6125 involving transmission via Internet transmission by internet of broadcast information H04H60/82
• CPC Class Codes: H04N 21/6175 involving transmission via Internet broadcast-related systems characterised by the transmission system being the Internet H04H60/82
• CPC Class Codes: H04N 21/8126 involving additional data, e.g. news, sports, stocks, weather forecasts
• CPC Class Codes: H04N 21/85403 by describing the content as an MPEG-21 Digital Item
• CPC Class Codes: H04N 2201/0082 Image hardcopy reproducer H04N2201/0091 - H04N2201/0094 take precedence

Abstract

Internet-based printing to a home printer in which the print job is pre-rasterized at the cable head end and sent in rasterized format to the set top box. Because the print job is pre-rasterized at the cable head end, and not at the set top box, resources are not wasted at the set top box when they are more readily available at the cable head end. In addition, because of the high speed communication network already in existence between the cable head end and the set top box, even large pre-rasterized print jobs can be transmitted to the set top box in reasonable amounts of time, meaning more quickly than a situation in which it was the set top box that performed rasterization.

Claims

1. A method for providing for printout of an internet-based print job at a printer connected to an information processing device, a server connected to a plurality of information processing devices executes the steps of:

receiving from an internet-based source a push-print print job to be printed at a printer connected to an information processing device via a network, wherein the print job includes data associated with, and specific to, a user of the information processing device;

determining whether to accept the print job received from the internet-based source based on profile information associated with the user, and performing the following steps based on the determination;

obtaining a print driver for the printer connected to the information processing device;

rendering the print job using the print driver; and

transferring the rendered print job over the network to the information processing device.

2. A method according to claim 1, further comprising the steps of instructing the information processing device to create a logical printer with a simplified print driver that accepts rendered print jobs, and accepting the rendered print job by the logical printer for visual printout.

3. A method according to claim 1, further comprising the steps of establishing a secure connection to the internet-based source.

4. A method according to claim 1, further comprising the steps of establishing a secure connection to the information processing device.

5. A method according to claim 1, wherein the step of rendering the print job generates rasterized data using the print driver.

6. A method according to claim 1, wherein the information processing device is a set top box, the network is a broadband network, and the server is a cable head end.

7. A method according to claim 1, wherein the data is generated based on a request from the user of the information processing device.

8. A method according to claim 1, further comprising the steps of automatically detecting information for the type and configuration of the printer connected to the information processing device, by requesting such information from the information processing device, and thereafter automatically obtaining a suitable print driver.

9. A method according to claim 1, wherein the rendered print job includes all needed printer commands for the target printer.

10. A method according to claim 9, wherein the rasterized bit map print data is formatted to a format needed by the target printer.

11. A server for providing for printout of an internet-based print job at a printer connected to an information processing device, in which the information processing device is connected to the server via a network, comprising:

a program memory for storing process steps executable to perform a method according to any of claims 1 to 8, 3 to 6 and 7; and

a processor for executing the process steps stored in said program memory.

12. Computer-executable process steps stored on a computer-readable medium, said computer-executable process steps for providing for printout of an internet-based print job at a printer connected to an information processing device, in which a server is connected to the information processing device via a network, said computer-executable process steps comprising process steps executable to perform a method according to any of claims 1 to 8, 3 to 6 and 7.

13. A computer-readable medium which stores computer-executable process steps, the computer-executable process steps for providing for printout of an internet-based print job at a printer connected to an information processing device, in which a server is connected to the information processing device via a network, said computer-executable process steps comprising process steps executable to perform a method according to any of claims 1 to 8, 3 to 6 and 7.