NiCd electric battery

Alias:
Nickel cadmium cell, NiCd battery, [kadonika] electric battery
Field:
Mobile > electric battery > NiCd electric battery

The nickel (Ni) with cadmium (Cd) the electric battery which is used. Repetition of charge and discharge with the possible accumulator, nickel oxide, the cadmium compound is used for the active material of cathode for the active material of the positive electrode.

As for nominal voltage of nicad electric battery 1.2V. The discharge which it stabilizes continuing, from the fact that among other things charge of thing and approximately 500 times which it is possible is possible, the home appliance focusing on it is utilized in various uses.

You can list the memory effect as a fault. The memory effect, finish to discharge completely, when charge repeatedly it does, charging, directly, is the phenomenon that the electric battery becomes unable to use. As for this being something which originates in the chemical reaction in order to obtain electric power, it is widely used in the portable telephone and the like that it solves this, the “lithium ion electric battery”

NIFTY SERVE Nifty serve

Reading: Nifty serve
Field:
Communication service > public network > information service > NIFTY SERVE

3,000,000 person the Japanese largest personal computer communication service which is proud of the number of close members. Fujitsu and Nissho Iwai Corporation dividing into halves investing, Nifty which is established (Inc.) started management in 1987 April, pulled out NEC PC-VAN in 1995 and became the country maximum.

Other than the bulletin board system and E-mail, dividing every theme, database search service and machine translation service etc of the forum and the newspaper article and the enterprise information etc which exchange opinion were offered. It was designed in such a way that we cooperate with CompuServe of the American major personal computer communication service, from NIFTY SERVE connect to CompuServe and utilize, can achieve the opposite. GUI based private communication software NIFTY Manager is distributed from 1995, convenience has improved.

Nimda

Reading: [nimuda]
Field:
Security > virus/worm > Nimda

One kind of computer virus which puts out the big damage which in 2001 September shakes violence on Internet, is called the worst to with that.

You are infected to the computer which loads OS of the Windows series of the Microsoft corporation. Through the plural software of the same company, in order to be infected with various expedients, we were designed, we were observed as the first real compound type worm.

You are infected with various expedients e.g., Nimda disappears as the program of the script and the feasibility type with JavaScript in the HTML file of the Web sight which is open, through Internet Explorer of the same company, is infected to the computer of the reader, piercing the security hole of Internet, Information Server invades in the form of illegitimate HTTP request, lying hidden in the attachment file of E-mail, through Outlook Express, is infected, on LAN draws up itself duplication via file sharing function.

NiMH electric battery Nickel hydrogen electric battery

Alias:
NiMH battery
Field:
Mobile > electric battery > NiMH electric battery

NINTENDO 64

Reading: The [nintendou] [ro] [ku] it is
Field:
Multimedia > game > game machine for home > NINTENDO 64

Game machine for the home of Nintendo Co. It hit against the successor aircraft of the super Family Computer of the same company, was sold on 1996 June 23rd.

The controller of the unique form which loads 3 dimensional graphic efficiency which is a match to the advanced work station and the 3D stick which makes the operation of the character inside 3 dimensional spaces easy is a special feature.

64 bit processor MIPS R4000 custom of RISC system (operational frequency 93.75MHz) you adopt for CPU, 4.5MB you load RDRAM where transfer rate at the time of peak per second reaches to also 4.5GB in main memory.

Furthermore, actualizes z-[batsuhua] and edge anti aliasing and the texture mapping etc by the hardware due to the fact that the media coprocessor which takes charge of sound processing and graphic operation and pixel drawing etc allots CPU and processing.