Various types of portable, generally handheld electronic devices are known in the art. Examples of such mobile devices include handheld computers, person digital assistants (PDA's), cellular phones, etc. In fact, such mobile devices are now quite commonplace in both professional and personal facets of society. Furthermore, it is also known that the Internet provides access to a myriad of informational and entertainment resources, as well as serving as an increasingly popular marketplace in which to browse and shop for services and merchandise.
While it is possible to access the Internet using any number of suitable mobile devices, the scope and nature of such access is generally unsatisfactory in comparison to that typically available by way of a conventional desktop computer and hardwired Internet connection. For example, most Internet access using a mobile device requires a generally specialized service provider and/or the use of a cellular telephone network. In any case, such Internet access tends to be of relatively reduced bandwidth (i.e., reduced communications speed), of limited features, and/or requires a subscription service provided at premium cost relative to hardwired (i.e., conventional) Internet access.
Therefore, it is desirable to provide methods and apparatus for accessing the Internet using mobile devices with generally improved features, performance and relative cost.
One embodiment of the present invention provides for an Internet-capable printer. The Internet-capable printer includes a communications bridge that is configured to couple a mobile device in data communication with the Internet.
Another embodiment of the present invention provides for a system including at least one mobile device, which in turn includes a web browser. The system further includes a printer. The printer includes a communications bridge. The communications bridge of the printer is configured to couple the mobile device in data communication with the Internet. In turn, the mobile device is configured to access the Internet by way of the communications bridge using the web browser.
Yet another embodiment of the present invention provides for a printer. The printer comprises a processor configured to be coupled in data communication with the Internet. The printer further includes a computer-accessible storage media including an executable program code. The executable program code is configured to cause the processor to couple a mobile device in data communication with the Internet.
Still another embodiment of the present invention provides a method for accessing the Internet, the method including the steps of providing a printer including a communications bridge, and coupling the communications bridge in data communication with the Internet. The method also includes establishing data communication between the mobile device and the Internet by way of the communications bridge. The method further includes the step of conducting an Internet session using the mobile device by way of the communications bridge.
These and other aspects and embodiments will now be described in detail with reference to the accompanying drawings, wherein:
In representative embodiments, the present teachings provide methods and apparatus for accessing the Internet using a mobile device by way of an Internet-capable printer (i.e., printer). The present invention provides for differing embodiments of Internet-capable printers, each including an associated communications bridge. Each communications bridge is suitably defined and configured to be coupled to the Internet by conventional wired or wireless means. Each communications bridge is further configured to couple a suitably compatible mobile device, including a web browser, in data communication with the Internet. That is, each communications bridge of the present invention is configured to suitably facilitate the bidirectional exchange of data, data packets and/or communication protocol signals between the Internet and a corresponding mobile device.
Each Internet-capable printer of the present invention also includes at least one of a docking station or a wireless transceiver. Each docking station is configured to substantially support a mobile device on or about a generally exterior region of an associated Internet-capable printer and to couple such a mobile device in data communication with the communications bridge of that Internet-capable printer. Each wireless transceiver is configured to couple a mobile device in wireless data communication with the communications bridge of an associated Internet-capable printer by way of corresponding wireless signals.
Furthermore, each Internet-capable printer (printer) of the present invention is configured to form images on sheet media (e.g., print text and/or graphics onto paper, etc.) in accordance with an electronic document file such, as for example, Internet web page content sent to a print engine of the printer by the mobile device. Therefore, each Internet-capable printer of the present invention is configured to selectively serve as both an imaging apparatus and as an Internet access host for one or more corresponding mobile devices. In this way, the present invention provides for Internet access using a mobile device that is substantially equivalent in features, performance and cost to that of a conventional Internet-coupled desktop computer.
Turning now to
The printer 102 also includes a power supply 106. The power supply 106 can be defined by any suitable power supply configured to provide electrical power to one or more elements of the printer 102 (e.g., the print engine 104, etc.). Generally, the power supply 106 derives such electrical power from a source of electrical energy (not shown) generally external to the printer 102. One of skill in the electrical arts can appreciate that such power supplies 106 are ubiquitous to devices to the printing and imaging arts and that further elaboration is not required for purposes of understanding the present invention.
The printer 102 further includes a communications bridge 108. The communications bridge 108 is generally configured to couple a mobile device 110 (described in further detail hereinafter) in data communications with the Internet 112. Thus, the communications bridge 108 is further configured to be coupled to the Internet 112 by way of a suitable wired (or wireless) data connection. As depicted in
In any case, the communications bridge 108 can be defined by any suitable electronic device or sub-system that is generally configured to handle the bidirectional exchange of data, data packets and/or communication protocol signals between a mobile device 110 and the Internet 112. Thus, the communications bridge 108 can include, for example: a program-driven microprocessor or microcontroller device; one, or more application specific integrated circuits (ASICs); a state machine; digital, analog and/or hybrid electronic circuitry; etc. One of skill in the electronic arts can appreciate that one or more suitable embodiments of the communications bridge 108 can be defined. Broadly speaking, the communications bridge 108 permits a user to access and browse (or “surf”) the Internet 112 by way of a suitably equipped mobile device 110.
The printer 102 further includes a docking station 116. The docking station 116 is generally configured to physically support a suitable mobile device 110 (depicted as docked mobile device 111 in
As such, the docking station 116 is typically formed integral to the housing (not shown in
In an alternative embodiment (not shown), a printer 102 is provided that includes a docking station (not shown) substantially equivalent in function and operation to the docking station 116 of
The printer 102 also includes a wireless transceiver 118. The wireless transceiver 118 is coupled in data communication with the communications bridge 108. The wireless transceiver 118 is generally configured to couple a suitably equipped mobile device 110 (depicted as wireless mobile device 119) in wireless data communication with the communications bridge 108 by way of bidirectional wireless signals 120. The wireless transceiver 118 can be defined by an infrared transceiver, a radio frequency transceiver, or a Bluetooth™ transceiver. Bluetooth is a registered mark owned by Bluetooth Sig, Inc., Washington, D.C. 20005. Other suitable wireless transceivers 118 can also be used.
One of skill in the imaging apparatus arts can appreciate that the printer 102 can also include any number of other elements and subsystems (not shown) as required and/or desired to perform any number of other normal operations. Non-limiting examples of such elements and subsystems include controllers, expendable resource reservoirs, sheet media routing and transport mechanisms, user interfaces and controls, optical scanning devices, etc. In this way, any number of suitable embodiments (not specifically shown) of the printer 102 can be defined as required and/or desired within the scope of the present invention.
It is to be further understood that other embodiments (not shown in
The system 100 also includes a pair of mobile devices 110. As depicted in
Each such mobile device 110 generally includes a suitably compatible web browser (not shown) configured to permit a user to selectively access the Internet 112 by way of the communications bridge 108 and one of the docking station 116 or the wireless transceiver 118. While the system 100 of
The system 100 further includes a pair of user computers 122 and a server 124 respectively coupled in data communication with each other, the printer 102 and the Internet 112 by way of the LAN 114. The user computers 122 and the server 124 are generally depicted in system 100 of
In step 202 (
In step 204 (
In step 206 (
In step 208 (
When the user is ready to end the Internet 112 session, the web browser of the docked mobile device 111 is closed. In response to the web browser closure, the communications bridge 108 terminates data communication with the Internet 112. The first exemplary operation of the system 100 in accordance with the flowchart 200 is now complete.
In step 302 (
In step 304 (
In step 306 (
In step 308 (
In step 310 (
Once the user is ready to end the Internet 112 session, the web browser of the wireless mobile device 119 is closed. In response to the web browser closure, the communications bridge 108 terminates data communication with the Internet 112, and the wireless transceiver 118 generally ceases communications with the communications bridge 108 and the wireless mobile device 119. The second exemplary operation of the system 100 in accordance with the flowchart 300 is now complete.
Because the Internet 112 sessions described above in regard to the flowchart 200 of
Furthermore, the user-available feature set (e.g., tools, user preferences, etc.) are limited only by the web browser (not shown) of the corresponding mobile device 110, and are substantially non-limited by any associated service provider (not shown). The result is a generally improved Internet access experience at reduced cost as compared to most mobile device Internet access options.
The system 400 also includes a printer 402. The printer 402 includes a print engine 404, a power supply 406, a docking station 416 and wireless transceiver 418 that are defined, configured and cooperative substantially as described above in regard to the engine 104, the power supply 106, the docking station 116 and the wireless transceiver 118, respectively, of the system 100 of
The printer 402 further includes a controller 430. The controller 430 includes a microprocessor (hereinafter, processor) 432 and a memory 434. The processor 432 is coupled in data communications with the docking station 416 and the wireless transceiver 418. The memory 434 includes executable program code (not shown) configured to cause the processor 432 to control a plurality of normal operations of the printer 402. For example, the processor 432 is coupled in signal communication with the print engine 404 such that the processor 432 can selectively cause the print engine 404 to image one or more sheets of media (not shown) in accordance with the executable program code (not shown) of the memory 434. Other normal operations of the printer 402 can also be controlled by the processor 432 of the controller 430. The processor 432 is also coupled to the Internet 412 by way of suitable connection to the LAN 414. Such a connection can be defined by, for example, an IEEE 802.3 wired connection, an IEEE 802.11b wireless connection, another form of wired connection, etc.
The memory 434 includes other executable program code (not shown) that is configured to cause the processor 432 to function as a communications bridge substantially as described above in regard to the communications bridge 108 of the printer 102 of
Exemplary operations of the system 400 are substantially as described above in regard to the flowchart 200 of
In another example, a user can bring a mobile device 410 into wireless communications range with the wireless transceiver 418, thus defining a wireless mobile device 419. The user can then initiate and conduct an Internet 412 session using a web browser (not shown) of the wireless mobile device 419 by way of the communications bridge 408 substantially as described above in regard to the flowchart 300 of
One of skill in the electronic arts can appreciate that other embodiments (not shown) of controller 430 can be defined using respectively suitable combinations of microprocessor (or microcontroller) and executable program code such that normal operations of the printer 402 and bidirectional communications between a mobile device 410 are controlled and facilitated thereby.
The system 500 also includes a mobile device 510. The mobile device 510 can be defined by any suitable, generally handheld electronic computational device such as, for example, a PDA, a handheld computer, etc. For purposes of example, it is assumed that the mobile device 510 is defined by a handheld computer such as the HP iPAQ Pocket PC h4150 discussed above. It is further assumed that the mobile device 510 includes a suitably compatible web browser (not shown).
The printer 502 includes a docking station 516. The docking station 516 is substantially defined as an integral portion of the printer 502. The docking station 516 is generally configured to support the mobile device 510 in coupled arrangement with a plurality of electrical contacts (not shown) such that the mobile device 510 is coupled in electrical communication with a power supply and in data communication with a communications bridge (not shown in
As depicted in
It is to be understood that the printer 502 can also include a suitable wireless transceiver (not shown in
While the above methods and apparatus have been described in language more or less specific as to structural and methodical features, it is to be understood, however, that they are not limited to the specific features shown and described, since the means herein disclosed comprise preferred forms of putting the invention into effect. The methods and apparatus are, therefore, claimed in any of their forms or modifications within the proper scope of the appended claims appropriately interpreted in accordance with the doctrine of equivalents.