Supercharge Your Innovation With Domain-Expert AI Agents!

Multifunction peripheral and device control system

A multifunctional equipment and equipment control technology, applied in program control design, instrumentation, electrical digital data processing, etc., can solve problems such as interference control, difficulty in quickly executing required control, and data transmission interference control

Inactive Publication Date: 2008-10-01
BROTHER KOGYO KK
View PDF3 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when a large amount of data is transferred, the data transfer interferes with the control, making it difficult to quickly perform the desired control
[0011] Thus, even though the conventional techniques described above can reduce the number of required endpoints, multifunction peripherals are less user-friendly and may interfere with proper control

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multifunction peripheral and device control system
  • Multifunction peripheral and device control system
  • Multifunction peripheral and device control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] A multifunction peripheral and a device control system according to an embodiment of the present invention will be described with reference to the drawings, in which like parts and members are denoted by the same reference numerals to avoid duplication of description.

[0029] Structure of the device control system

[0030] figure 1 is a block diagram showing the overall configuration of the device control system according to the embodiment of the present invention.

[0031] The device control system includes a multifunction peripheral 11 and a personal computer (PC) 12 . Both the multifunction peripheral 11 and the PC 12 have USB interfaces and are connected to each other via a USB hub 13 so that data can be exchanged between them both. For example, another USB device 14 is also connected to the USB hub 13 .

[0032] In this embodiment, the multifunction peripheral 11 is a device having a plurality of functions including a printer function, a scanner function, a PC-...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A multifunction device has a plurality of functions, including at least a data storage function and a function different from the data storage function, and capable of being connected to a computer via a Universal Serial Bus (USB) interface, the multifunction device including: a device data outputting unit that outputs information forcing an OS (operating system) in the computer to recognize the multifunction device as a USB storage class device according to the USB standard when establishing a connection with the computer; and a controlling unit that, when output data including a command in a SCSI-compliant data format is transferred from the computer, determines which one of the plurality of functions the output data is for controlling, based on a value stored in a logic unit number (LUN) field provided in the command.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Japanese Patent Application No. 2007-84771 filed on March 28, 2007. The entire content of this priority application is hereby incorporated by reference. technical field [0003] The present invention relates to a multifunctional peripheral device and a device control system. Background technique [0004] Multifunctional peripherals capable of being connected to computers and the like via a USB (Universal Serial Bus) interface have been commercially produced. The construction of such multifunction peripherals is known in the art to include endpoints for transferring data to multiple functions. [0005] However, as the number of functions increases, the number of endpoints also increases, with the result that the hardware configuration is expensive, thereby increasing the manufacturing cost of the multifunction peripheral. Therefore, this configuration presents difficulties in pro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/32H04N1/00G06F13/10
CPCG06F9/4411G06F3/1296H04N2201/0008G06F3/1284G06F3/1203G06F3/1236
Inventor 宇野文敏
Owner BROTHER KOGYO KK
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com