Check patentability & draft patents in minutes with Patsnap Eureka AI!

Handheld unit in communication machine room energy consumption management and control system

A technology of control system and communication room, applied in signal transmission system, non-electrical signal transmission system, instrument, etc., to achieve fast and accurate operation and solve the effect of misoperation

Inactive Publication Date: 2017-01-18
沈阳科润通信技术有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The communication equipment in the computer room is very important. When the equipment is operated with a man-machine interface, it is very easy to cause accidents when it is operated by non-professionals, but it cannot effectively suppress the occurrence of such incidents.

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
  • Handheld unit in communication machine room energy consumption management and control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Attached below figure 1 and reference numerals further describe the invention in detail.

[0020] A hand-held unit in an energy consumption management and control system of a communication machine room, comprising a main device interface circuit, an infrared signal receiving unit circuit, a matrix keyboard circuit, and a liquid crystal display circuit;

[0021] The interface circuit of the main equipment is respectively connected with the infrared signal receiving unit circuit, the matrix keyboard circuit and the liquid crystal display circuit through connecting wires;

[0022] The main device interface circuit is composed of interface J1, second and third filter capacitors C2 and C3;

[0023] Pin 2 and pin 12 of the interface J1 are 3.3V power supply input terminals, one end of the second and third filter capacitors C2 and C3 is connected to pin 14 and pin 25, and the other end is grounded;

[0024] The infrared signal receiving unit circuit is mainly composed of inf...

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

The invention relates to a handheld unit in a communication machine room energy consumption management and control system. The handheld unit comprises a main device interface circuit, an infrared signal receiving unit circuit, a matrix keyboard circuit and a liquid crystal display circuit. The main device interface circuit is formed by a D25 type interface J1 and filter capacitors C2 and C3. The infrared signal receiving unit circuit comprises an infrared receiver IR1, a filter capacitor C1, a current-limiting resistor R1, an infrared signal learning indicating LED L1, a driving triode T4 and a base electrode R2. The handheld unit is connected with a main device through an interface, and thus the objective of utilizing the handheld unit to operate the main device is achieved. The main device can be quickly and accurately operated through a matrix keyboard and a dot-matrix liquid crystal display, and the receiving of infrared signals can be timely, effectively and visually displayed on the liquid crystal display.

Description

technical field [0001] The invention relates to the field of energy consumption management and control of communication equipment rooms, in particular to a hand-held unit in the energy consumption management and control system of communication equipment rooms. Background technique [0002] The communication equipment in the computer room is very important. When the equipment is operated with a man-machine interface, it is very easy to cause accidents when it is operated by non-professionals, but it cannot effectively suppress the occurrence of such incidents. Contents of the invention [0003] The purpose of the present invention is to provide a hand-held unit in a communication room energy management and control system that can prevent non-professionals from misoperating energy-saving equipment. It can be pulled out in time. [0004] The technical scheme adopted in the present invention is: [0005] A hand-held unit in an energy consumption management and control system...

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
IPC IPC(8): G08C23/04
CPCG08C23/04
Inventor 王炳泽
Owner 沈阳科润通信技术有限公司
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