Rebirth: My Boss Is Too Humble

After reciprocating a wave of advertisements for Nokia's new 2G mobile phone, Ye Yihui took the camera and put the chip in his hand into the plasma etching machine behind him.

Many people may have doubts.

What is the difference between this lithography machine and an etching machine.

The so-called "photolithography" refers to covering a pre-made photoresist plate on a wafer (or silicon wafer) coated with photoresist, and then irradiating the wafer with ultraviolet rays for a certain period of time through the photoresist plate. The principle is to use ultraviolet rays to degrade part of the photoresist and make it easy to corrode.

As for "etching", after photolithography, the deteriorated part of the photoresist is etched away with an etching solution, and the semiconductor device and its connection pattern are displayed on the surface of the wafer. Then use another etching solution to etch the wafer to form semiconductor devices and their circuits.

To put it more vividly, a lithography machine is equivalent to a painter, and an etching machine is a carver.

The former projects a fine circuit diagram on the silicon wafer, just like a camera makes a film sensitive to light; the latter engraves lines according to this diagram, just like engraving a stamp, etching and removing unnecessary parts.

If we use the photographic industry as an example, then the lithography machine is the camera and the printing machine.

The lithography machine is the same as taking pictures with a camera. It is responsible for taking good and beautiful pictures of the chip (photo), while the etching machine is responsible for cleaning the chip 190 (printing the photo). Everyone knows

Compared with printing photos, how to take good photos is more difficult.

However, this does not mean that the etcher is not important!

In fact, whether the photoetched wafer can be displayed perfectly depends on this etching machine!

Generally speaking, it takes more than an hour for the same batch of chips to be etched from being placed in the equipment to being etched.

Therefore, everyone is also prepared for a long wait!

However, after only half an hour, the lights on the plasma etching machine came on!

Under the eyes of all the audience, Ye Yihui walked to the etching machine, opened the safety cover, took out the chip from inside, and placed it in front of the camera: "The processing has been completed!

"What?! This is impossible!" some viewers who knew about etching machines blurted out subconsciously!

You know, the most advanced etching machines on the market today also take more than an hour to finish, but now, it only took half an hour, which is more than half the time earlier!

How is this possible?!

However, when they saw (bgfb) the chip that was close at hand in the lens, the doubts in their hearts were disintegrated in an instant, replaced by expressions of astonishment and disbelief!

Therefore, at this moment, the chips that appear in the lens have indeed been completely etched!

And they are all neat and tidy, with no blemishes at all!

"This........this.....that's just..." At this moment, they were stunned, unable to utter a word!

Compared with those foreigners who were speechless, the guests from China and the Chinese audience in front of the TV had already excitedly applauded and cheered again!

"I believe everyone has seen it. This should be enough to prove that I am not lying, or exaggerating?" Ye Yihui smiled, and then sighed, "But it is a pity that this chip still uses a 100-nanometer process. The photolithography machine can't play the full effect of my plasma etching machine!"

"However, in addition to enhancing the nanotechnology, I also shortened the process of this etching machine, shortening the original time from 80 minutes to 30 minutes!"

"In this way, in the same time [my plasma etching machine can process ten times more chips than other plasma etching machines on the market, isn't it very powerful?"

"Everyone in the field of chip processing, do you feel very excited? Do you have any ideas for buying one?"

"Taking advantage of today's great day, I'll give you a leak!"

"Originally this plasma etching machine was priced at 5 million US dollars. If someone can place an order today, it will only cost 4.5 million US dollars, and the plasma etching machine will be brought home! And if you order more than five sets at a time , I will give another one hundred thousand dollars every day!"

"How about it? Are the discounts enough? Guys, it's better to take action than to be excited. Buy it and earn it..."

......"

Looking at Ye Yihui in the camera, patting the plasma etching machine behind him, and constantly promoting products with spittle, everyone's faces were in a daze, stunned!

They instantly felt that what they were watching was not the award ceremony of UNESCO's annual youth award, but a TV advertisement broadcast by a certain unpopular TV station!

The only difference is that the TV commercials broadcast some unpopular or unreliable junk products, but at this moment, what Ye Yihui is selling is the world's top chip processing equipment!

"Uh......... This... Ye Dashen is advertising?"

"Don't talk nonsense! How could Ye Dashen advertise? He is clearly demonstrating the advantages of this etching machine... Cough cough cough! I'm sorry, my conscience really doesn't allow me to open my eyes and say Nonsense! Yes, he is advertising!"

"I'll go! Ye Dashen is amazing! This f*ck has already reached the United Nations!"

"Is this the most hard-core advertisement in history? Hahaha! Others are selling rice cookers, pressure cookers, and so on. One set costs tens or hundreds of dollars, but Ye Dashen just bought an etching machine! One set costs a few dollars." Millions of dollars! Awesome!"

"More importantly, this is a live broadcast! Everyone, didn't you notice it? When Ye Dashen said these words just now, there was no pause! It's so fluent! Ye Dashen is going to shoot commercials. Those who shoot commercials will have nothing to eat!"

"It's not just that the commercial shooter has nothing to eat, but Ye Dashen's eloquence, if he becomes a host, all other hosts will be laid off! Haha~~~!"

"This is the first live advertisement I've seen so far! It's awesome!"

"Stop talking, Ye Dashen Cowhide~~~!"

And while everyone was sighing and cheering, in the office of Brilliant Technology in the magic city on the other side of the ocean, the ringing of customer service phones kept ringing!

A group of customer service ladies who had just been recruited in the past month immediately picked up the phone, and then came from the microphone with all kinds of blunt and strange Korean entertainment!

"Well, is it a gray-yellow airliner? I want to sell a gram crash!"

Brilliant customer service: "