Computer system

A computer system and signal amplification circuit technology, applied in the computer field, can solve the problems of unstable amplification factor and affecting the working efficiency of the computer system, and achieve the effect of protecting the surface state, stable and reliable output signal, and stable amplification factor

Active Publication Date: 2018-11-06
马鞍山琢学网络科技有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the transistor is a commonly used core component of the amplifier, and the instability of its amplification factor often affects the working efficiency of the entire computer system.

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
  • Computer system
  • Computer system
  • Computer system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] In order to make the objectives, technical solutions and beneficial technical effects of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described implementation Examples are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or posi...

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 computer system which comprises an information acquisition unit, a signal amplification circuit and a central processing unit. The output end of the information acquisitionunit is connected with the input end of the signal amplification circuit, and the output end of the signal amplification circuit is connected with the input end of the central processing unit. The signal amplification circuit comprises a transistor, wherein the transistor adopts a self-bias mode to enable the transistor to work in a conduction state so as to amplify signals acquired by the signalacquisition circuit; the transistor comprises a substrate of a first conductivity type, a first epitaxial layer of a second conductivity type formed on the first surface of the substrate, a second epitaxial layer formed on the upper surface of the first epitaxial layer, isolation regions, an emitting electrode, a base electrode and a collector electrode, wherein the isolation regions are formed onthe two sides of the second epitaxial layer, and one end of each isolation region penetrates through the second epitaxial layer and the first epitaxial layer and then extends into the substrate.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a computer system. Background technique [0002] In today's era of rapid technological development, computer systems, such as desktop computers, notebook computers, tablet computers, etc., have been widely accepted by people, and have gradually become an important platform for people's work and entertainment. The computer system collects the operating status or input information of the load or external input devices in real time through multiple acquisition devices, and then amplifies the collected weak signals through the amplification circuit and then sends them to the central processor for processing, so as to realize the monitoring of each hardware device. monitoring. In the prior art, a transistor is a commonly used core component of an amplifier, and the instability of its amplification factor often affects the working efficiency of the entire computer system. Contents...

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): H01L29/73H01L29/10H01L21/331
CPCH01L29/1004H01L29/66234H01L29/73
Inventor 张利峰
Owner 马鞍山琢学网络科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap