Reborn Tokyo Golden Age

The circuit solution has been preliminarily completed, so the following is naturally proofing, and then the prototype is made.

Although the circuits are densely packed, zero and zero always occupy dozens of drawings. But in the end, it was just a small green circuit board.

Since Toshiba introduced the technology of generating copper oxide on the surface of copper foil in 1955, multilayer printed circuit boards have been widely used in electronic products.

For example, these drawings drawn by Akira Yamazaki, the circuits can be printed in layers on the PCB board, and they are insulated from each other without interfering with each other.

This greatly improves the space utilization rate, and also makes the volume of electronic products smaller and smaller.

Especially after Fairchild invented the integrated circuit, it created the field of microelectronics. Various processor chips have also emerged as the times require.

However, at present, Shirakawa Electric does not have the equipment to make circuit boards, so we can only think of other methods for proofing.

There are many electronic component manufacturing companies in Japan, such as Toshiba, Hitachi, NEC, Mitsubishi and so on.

They are both manufacturers of consumer electronics and suppliers of electronic components.

However, they will definitely not accept the job of proofing. After all, this kind of product only produces one or two pieces at a time for functional verification.

It's just a waste of manpower and material resources, and even the startup fee is not worth it.

As for mass production orders after successful verification?

Sorry, a small company that has never heard of it, a product that is not sure whether it is reliable, they are not interested.

Even if the verification is passed, the size of subsequent orders is pitifully small. If the production capacity cannot be scaled up, there will be no profit at all.

Therefore, the most suitable places for proofing and making prototypes are the internal research institutes or laboratories of various companies.

Bai Chuan Electric does not have its own research institute, but he is familiar with Bai Chuanfeng in the laboratory.

Look, Yamazaki Hui's natal family is the Kikuchi Laboratory on Meiji Ikuta Campus.

"Yamazaki-senpai, I have caused you trouble again."

Letting others research and develop it is fine, but also let him go back to her natal family's equipment for proofing. Isn't this prostitution too much?

Even though Bai Chuanfeng had a thick skin, he felt a little embarrassed at the moment.

"Bai Chuan-kun, don't worry about it. It just so happens that I haven't visited Mr. Kikuchi for a long time. For some design questions, maybe the teacher can give some suggestions."

Yamazaki Hui said that it was okay, he used to do these things in the laboratory and was familiar with them.

After hearing Yamazaki Hui's answer, Bai Chuanfeng was overjoyed.

That's a good thing, Professor Kikuchi's strength is unquestionable, and he has checked it once.

"Well, I'll leave it to Mr. Yamazaki." What else is there to say? Bow of course.

After sending off Yamazaki Hui, another stone in Bai Chuanfeng's heart fell.

To put it bluntly, Meiji is really kind to me. From the first bucket of gold, my career has been more or less supported by it.

Bai Chuanfeng wondered if he would set up an industry-university-research institute when he got rich. Set up some scholarships to support the children of poor families.

In this way, reputation, technology, and talents are all there. Wonderful~

However, before he could continue to fantasize, Hasegawa hurriedly knocked on his door with a newspaper.

"President Shirakawa, have you read today's Sankei Shimbun?" As soon as he entered the door, Hasegawa couldn't wait to ask Bai Chuanfeng.

"Not yet, Hasegawa-san, is there anything important?" Yamazaki Hui had just been sent away, and he hadn't had time to look through the daily newspapers.

In the past, Kobayashi Asuka arranged these tasks and placed them in his convenient position. Now that school is about to start, the assistant job has returned to Assistant Komatsu again.

"President Shirakawa, please read." Hasegawa put the compiled newspapers in front of him.

"Walkman is a big success! The new darling of student gifts~"

A line of eye-catching bold black fonts imprinted impressively.

Shirakawa Kaede watched carefully. The report was about Sony's new portable music player Walkman, which had caused a stir in the past month.

Walkman sales jumped from 3,000 units in the first month to 30,000 units in the second month.

The sales volume has increased by ten times, but the electrical appliances stores in various places are still in short supply, and there are a lot of shortages.

The reason why sales have increased so much is not only the excellent design of the Walkman itself, but also the massive publicity resources invested by Sony.

The smell of wine is also afraid of deep alleys. The response in the first month was mediocre, but the supply exceeded demand in the second month. The publicity plan can be said to have played a key role.

Just below the Sankei Shimbun, there is a promotional poster of Hideki Saijo half topless and wearing a Walkman at the waist.

No clothes on the upper body, headphones, and a Walkman on the waist. How about it, it's eye-catching enough.

Just look at the official trust list to see how popular Xicheng Hideki is now.

The concert, which accommodated tens of thousands of people, was full. Hexiang Hiromi was listed as one of the "Three New Royals" and was hailed as a legend of a generation.

With such a super idol taking off his clothes and bringing goods, there is no reason not to attract the attention and imitation of teenagers.

What's more, Sony deliberately asked someone to act as a trustee, walking around the street with Walkman. With a two-pronged approach, Walkman has completely opened up the market.

Looking at the figure of 30,000 units, Bai Chuanfeng was really envious.

Sony has its own manufacturing plant, so there is no doubt that the cost will be suppressed in a very low range.

30,000 units, even if each unit has only a 10% profit, it will add up to a net profit of nearly 100 million yen.

This horrible ability to print money is simply unreasonable.

This is only the second month, wait for the word of mouth to ferment and form a phenomenon-level cultural effect. Sales will also have a blowout growth.

No, Shirakawa Electric's Walkman needs to speed up. The earlier you enter the market, the more you can get a share.

When Sony's Walkman is deeply rooted in the hearts of the people, it will be even more difficult to snatch food from the tiger's mouth.

"Hasegawa-san, inform Yasuda-san and the others that we will have a meeting together in half an hour." Bai Chuanfeng put down the newspaper and quickly set the agenda for the meeting.

"Hayi" Hasegawa bowed and agreed, he was already used to Bai Chuanfeng's resolute actions.

Looking at Hasegawa's leaving back, Bai Chuanfeng fell into deep thought.

It was originally expected to carry out the first batch of trial production at the end of the year, but now it seems that it needs to be brought forward.

It is now September, and there are still three or four months before the end of the year. Akira Yamazaki has returned to the Ikuta campus for proofing. If all goes well, the prototype can be assembled within a week.

Leaving aside the performance of the prototype, the follow-up production plan will have to be upgraded.

A series of processes from site, equipment, employees to raw material procurement, etc. need to be evaluated and arranged in advance.

Thinking of this, Bai Chuanfeng started to get dizzy again, each of these items is inseparable from money.

And it's not a small amount of money, at least it's in the millions.

Although Baichuan Electric started to make a profit in the first month, the place where the money was spent far exceeded the amount of revenue.

Make money, still have to make money.

Bai Chuanfeng felt that he was either making money, or on the way to making money.

Money is hard, money is hard~

Many prostitutes, where are you today? ——

PS: there is still at noon

thanks for your support!