Big Country Intelligent Manufacturing

Looking at the excited experts and professors, Hu Mingzhen was very calm.Honor is nothing to him. The key is to debug the first domestic lithography machine.

Both sub-systems of this lithography machine have been verified to ensure that there is no problem.But it is the first time to reassemble the two systems and do linkage debugging again.And with the eyes of a group of academician-level experts lowered to operate, Hu Mingzhen had to be cautious.

"The hydraulic team reports!" He raised his brows and looked at one of his disciples.

"The hydraulic group is okay, the hydraulic station data is all normal!"

"The compressed air group is okay, the fan has started, and the pressure of the air bag is stable!"

"The lighting group is all normal!"

"The reorganization is ready!"

"..."

Following this order from Hu Mingzhen, the heads of each group immediately reported the data and equipment operating status one by one.

After some inspection, all the sub-systems of this lithography machine have been prepared and are in good condition for immediate docking and installation.

"Start docking!" Hu Mingzhen raised two thumbs up and issued instructions to start docking according to the equipment docking assembly process.

Toot...Toot...Toot...

The hoisting commander blew his whistle and began to instruct the forklift workers to lift and move horizontally.

Seeing this scene, Professor Liu, Professor Dong, Professor Shan and others couldn't help holding their breath, and were nervous to witness the docking ceremony of China's first KrF lithography machine.

With the sound of "pop", the laser light path system and the main system of the lithography machine are officially docked.Seeing that Hu Mingzhen’s team locked the laser light path system without any fine adjustments, Professor Liu and others were very surprised.

"This... can this be aligned?"

"The weight of the laser light path system is very large, and the volume and contact surface of the connection box are so small. How can the axial, horizontal and vertical errors be adjusted when hydraulic locking?"

"I can't understand!"

Professor Liu and the others looked at Hu Mingzhen suspiciously, with expressions even more shocked than those of Gui Changshu's group of experts.

They are all academician-level professors, and their theoretical level is very high, even if they span a major, they can still say one, two, three.It is because of their expertise that they are even more shocked.

"Academicians, don't panic, our PDIX vibration adjustment system will automatically adapt and adjust the installation accuracy error!" At this time, Liang Songsong, who was in charge of the explanation, smiled triumphantly.

With a small aluminum alloy rod in his hand, he pointed to the workstation screen of the PDIX system, indicating the data position of various parameters such as horizontal and vertical.

At this time, the technician responsible for operating the workstation has pressed the start button to let the PDIX system start to automatically adjust various data.

At the same time, Professor Hao Ning’s team members were also busy, starting high-precision YMDM coordinate measuring instrument, high-precision YMDM electronic level, high-precision YMDM laser ranging and other precision instruments.These instruments are connected to the measurement workstation, and the measured data are fed back to the computer screen in real time.

"Report Hu, the vertical error is less than 0.0000001, and the horizontal error is less than 0.0000001..." The technician looked at the data and immediately reported the situation to Hu Mingzhen.

The data measured this time are all normal and meet the technical parameters of the lithography machine docking installation.If a general measuring instrument is used to detect the installation accuracy error of the main body system of the lithography machine and the laser optical path system, the data at this time must be 0.0000.

Seeing this scene, Professor Liu and others immediately became interested.

"Lao Hu, which country did you import this high-precision multi-dimensional measuring instrument from? Our school once asked the Germans to buy it, and they disagree."

"The same is true for our Academy of Sciences. Once we have discussed with the islanders, the formal contracts have been signed. They changed their minds at the end."

"All this is the U.S.'s ghost!"

"Yes! The Americans are particularly bad! They used high-precision experimental equipment to trick the overseas students of our country, saying that you returned to the state of China with such experimental conditions?"

Professor Liu and the others were making complaints while asking about the source of these high-precision surveying and mapping instruments.

Hearing this, Hu Mingzhen spread his hands on everyone, "The American guys will not sell us these good treasures!"

"Then how did you get it? How about a set for us?"

"Our China Academy of Engineering needs two sets!"

"Our Beijing Normal University also needs one."

Professor Liu and others have a keen sense of smell, and they perceive a gap in Hu Mingzhen's words.As long as there is a gap, they all want to add this high-precision measuring instrument system to their laboratory.

"Hahaha...Academicians, these equipments are all designed and produced by ourselves, and my teacher is selling them!" Seeing the anxious appearance of these distinguished experts, Liang Songsong finally couldn't help it, laughing. Tell the truth.

"Huh??? Is there such a thing?"

Hearing this, Professor Liu and the others were stunned for an instant, their dumbfounded appearance was very wonderful.They did not expect that these seemingly tall precision instruments were actually designed and manufactured by Yiming Group.

This is pretty good!

From this point of view, Yiming Group's manufacturing level has basically been able to keep up with the world.Moreover, the gap with domestic enterprises is very large, one in the sky and the other on the ground.

In the shocked eyes of these people, Hu Mingzhen slowly nodded, "Xiao Liang is right, these equipments are all made by us. All the precision measuring instrument systems in this photolithography room are made by us. If we don't do it ourselves, can foreigners relax the gate?"

Speaking of this, Hu Mingzhen paused.He felt extremely proud at this time, and suddenly remembered a word from a great man-----do it yourself and get enough food and clothing!

"Hahahahaha!"

At this time, Professor Liu and the others were relieved, and almost all laughed loudly, "Since it is something we made by ourselves, I don't need to worry anymore. You can come to Yiming Group to order at any time!"

"Order? Lao Liu, I'm afraid you can't afford this set of high-precision measuring instruments!"

"Um? How much? The experimental funding for our electronics department this year is 15 million yuan, which is quite a lot."

"At least ten million dollars!"

"How much? Ten million dollars! My dear..." After hearing Hu Mingzhen's offer, Professor Liu couldn't help sticking his tongue out.

He did not expect that these seemingly small testing instruments would actually need so much money."This is stealing money!" He couldn't help but spit out.

"Grab the money? Ha ha ha... Our Yiming Group has just spent 20 million US dollars, and Laomi's company will not sell us these high-precision measuring instrument systems!"

"Yeah! The old nonsense is all true." Professor Dong nodded with deep feeling.

As one of the leaders of the Academy of Engineering, he has personally experienced discrimination in foreign scientific circles.Hearing that this system is actually made in China, he glanced at the experts who came together to participate in the demonstration.

"Everyone, I suggest that our Huaxia Academy of Sciences must buy a set of this high-precision measurement system back. No matter if it is US$10 million or RMB 8 million!"

Professor Dong waved his hand with a smile.