Method and equipment for printing based on Bluetooth communication

A bluetooth communication and bluetooth technology, applied in the direction of digital output to printing unit, electrical components, transmission system, etc., can solve the problem that users cannot print as they want

Inactive Publication Date: 2009-08-05
IVT TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, there is a problem that the file object that the user needs to print is a file format t

Method used

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  • Method and equipment for printing based on Bluetooth communication
  • Method and equipment for printing based on Bluetooth communication
  • Method and equipment for printing based on Bluetooth communication

Examples

Experimental program
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Embodiment Construction

[0021] figure 1 It is a structural block diagram printed using Bluetooth BPP in the prior art.

[0022] Such as figure 1 As shown, the system includes a client 100 and a printer 104. Both the client 100 and the printer 104 support the Bluetooth BPP application. The BPP is connected to S100. The user sends the file object 101 to be printed to the printer 104 directly through the Bluetooth BPP application program 102 and the underlying Bluetooth hardware 103 on the client 100 for printing, wherein the file format of the file object 101 must be the file format supported by the printer 104, That is, the printer 104 must have an associated application program that supports the file format, otherwise the printer 104 cannot print because it cannot recognize the file object. For example, if the printer terminal 104 is not installed with an associated application that recognizes the file object in PDF format, it cannot print the file object in PDF format sent by the client 100 .

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PUM

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Abstract

This invention discloses a method and a client for printing based on Bluetooth communication, wherein the client may be a computer, which is connected to a printing end via a Bluetooth basic print application BPP. A file converting module is added to the client. When the user prints a file object in this file format via a related application program in a certain file format, the file converting module acquires the file object from a print sub-system of an operation system, and converts the file object to a XHTML-Print format completely supported by the BPP print end and sends to the print end. According to this invention, the file object of each file format of the client can be printed on the print end via the Bluetooth BPP application.

Description

technical field [0001] The invention relates to bluetooth technology, in particular to a method and computer for printing through bluetooth basic printing application BPP. Background technique [0002] In the traditional printing process, the client (such as a computer) and the printer are generally connected to each other through a cable, and the client sends files and data to the printer for printing. But corresponding to different printers, the client must first install different printer drivers. [0003] The emergence of Bluetooth (Bluetooth) technology has solved the entanglement of various cables to users, and has been widely used in various electronic products, such as computers (Personal Computer, PC), notebook computers, personal digital assistants (Personal Digital Assistant) Assist, PDA), mobile phone, digital camera, etc. The Bluetooth standard defines the basic printing application BPP (Basic Print Profile), and specifies the related methods for wireless print...

Claims

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Application Information

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IPC IPC(8): G06F3/12H04B5/00
Inventor 卢志春田丹刘海军
Owner IVT TECH BEIJING
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