What happened to hydrogen fluoride - South Korea claims to have overcome Japan, but what is its relationship with product defects?
2022-06-28
Category:South Korea
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Moon Jae-in wants to say he has defeated Japan
In his farewell address, former President Moon Jae-in said that all people came together to overcome the crisis caused by Japan's unfair export restrictions. However, looking at the data, of the three export control items, hydrogen fluoride has decreased by 86% compared to fiscal 2018, while other items such as photoresist and fluorinated polyimide have remained almost unchanged.
Japanese hydrogen fluoride has few impurities
Former President Moon Jae-in has loudly declared that hydrogen fluoride has been successfully domestically produced, but regarding the quality of hydrogen fluoride, it is Japan's hydrogen fluoride is 12N (99.9999999999%) . There is talk that hydrogen fluoride, which is said to have been developed by Korea's LG Chem, may be 5N. ~N is the number 9, and 12N is 12×9. In other words, Japan's hydrogen fluoride has as few impurities as 12 nines in a row.
Relationship between hydrogen fluoride and defective rate
Hydrogen fluoride is used to clean machines and processes used in precision machinery manufacturing. What happens when there are many impurities here is an increase in the product defect rate. What about the defective rate of Korean products? Whether it went up or down, if there is no change, then whether it is 12N or not has little meaning.
Massive recalls in America
On August 20, 2021, the US automobile giant General Motors (GM) expanded the scope of the recall due to the risk of fire in the battery pack installed in the electric vehicle (EV) “Chevrolet Bolt EV”. announcement. As a result of this announcement, all models of the Chevrolet Bolt EV released so far are subject to a recall. The battery manufacturer for this car is LG Chem .
Kona EV explodes and catches fire again
In January 2022, another fire occurred in the Kona EV, in which Hyundai Motors had replaced the battery due to a recall after a series of battery fires. A fire broke out while the vehicle was running and was completely destroyed. According to Korean media, internet communities, and fire authorities, a fire accident occurred in a Kona EV that was traveling on Taean Road in South Chungcheong Province at around 6:46 pm on the 11th. The accident vehicle was a 2020 model, and the battery had been replaced due to a recall in September last year.
Don't worry about car explosions
The explosion of lithium-ion batteries was a hot topic in the past when a Sumsung smartphone exploded into flames, but now that EV cars are being developed, the large batteries used to drive the car explode and burst into flames in the blink of an eye. It is unclear whether it has anything to do with hydrogen fluoride, but there is even a rumor that some Japanese-made hydrogen fluoride is being imported from China.
It would be surprising if they were going to such lengths to protect the country's face-to-face contact, but we should continue to pay close attention to defective products from South Korea.
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[related article]
Moon Jae - in's words regarding Park Geun - hye's pardon are abstract; who is the one who created the division?
[Excerpt from Chosun Ilbo article (translation)]
On the 24th, former President Park Geun-hye expressed her gratitude to President Moon Jae-in for granting him a special pardon.
Lawyer Yoo Yong-ha, a close aide to former President Park, met with reporters in front of Samsung Seoul Hospital in Gangnam-gu, Seoul, where former President Park was hospitalized, and relayed former President Park's words on his behalf.
Regarding former President Park's health condition, attorney Yoo said, ``It looks like she will be receiving treatment at a hospital for the time being,'' but added, ``I cannot comment on the specific health condition right now.''
Regarding former President Park's future plans, lawyer Yoo said, ``Right now, he is concentrating on treating a new disease.He told me that he would not meet with anyone.''
On this day, to celebrate the new year of 2022, the government granted a special pardon to former President Park, who is currently in prison after being found guilty in the National Agricultural Organization Incident.
``We must overcome the pain of last year and move on to a new era,'' President Moon said, ``I hope that this will be the beginning of a new era of unity and harmony that transcends differences and pros and cons.'' .
President Moon said, ``Rather than being buried in the past and fighting each other, it is time for us to boldly work together toward the future.''Especially given the many challenges facing us, we must strive for national unity and humility.'' There is an urgent need for inclusiveness."
[Excerpt above]
Moon Jae-in's words have an abstract meaning: the people will come together as one and create a new era.
It is said that Moon Jae-in himself was the one who created the cause of the nation's division in the first place. The main argument of the opposition parties is that Moon Jae-in became president after taking advantage of Park Geun-hye's impeachment, and that the current left-wing government is the one that carried out various schemes surrounding the impeachment.
There are many people who feel that it is strange that this pardon was decided for the exact same reason as the previous pardon was not granted.
In South Korea, the president is arrested every time there is a change of government. Perhaps because of the culture of grudges, there is a history of retaliation for retaliation.
Many people take this to mean that Moon Jae-in is asking for a pardon and the charges against him to be reduced.
Moon Jae-in's term remains until next year's presidential election. Many people seem to feel uncomfortable about being pardoned at this timing.
The difference between Japan and South Korea in terms of the friendship that Oh Sun - hwa talks about.If you're a friend, give it to me.This is the Korean style.
Wu Shanhua, a professor at Takushoku University's School of International Studies, said that when she first came to Japan to study, she struggled because she couldn't understand Japanese culture. She says that in South Korea, the culture is that you shouldn't differentiate between your friend's things and your own things.
During class, I open my friend's pencil case, use it, and then put it back. They end up using not only stationery, but also things in their bags, sweets, food, and even money if they are left on the table. It seems that the person being used is happy and thinks that the person who is being used thinks of them as a friend.
Of course, Japan does not have such a culture. No matter how much time passes, my friend asked Wu Shanhua at the time, ``I forgot her pen, can you lend it to me?'' When I get it back, I always say thank you. No matter how much time passes, Wu Shanhua will not accept her as a friend. Apparently, there was a time when she worried that they wouldn't accept her because she was a foreigner.
She believed that sharing your things with others was a sign of friendship, so her sensibilities seemed to be completely different from those in Japan.
Another Korean who came to Japan and returned to Korea after two and a half years after having such an experience apparently published a book about Japanese culture in Korea. His anti-Japanese book, which describes Japan as a country of crazy people, has sold 3 million copies and has become a model that is often cited by Japanese culture researchers at universities and other institutions. That's it.
What is your friend's property is yours. This is regardless of the size of the amount. They say that even if it's a large amount of money, you can only be a friend if you pay to help. As a result, the custom of filing lawsuits has become commonplace in recent years, making South Korea a fraud country. Furthermore, it is unclear how far the money was taken from him as a friend, and where the fraud began. In other words, it is not returned while being shared. This has become the norm, but in light of the law, it appears to have resulted in a series of fraudulent acts.
With this in mind, Wu Shanhua says she is also knowledgeable about diplomatic issues. Koreans think that since Japan is an economically developed country, it is natural to provide money for free. I don't use the word "thank you" at this time, and since Japan has many islands, I wonder if it's a friend to make a fuss about just one island. Wouldn't it be possible to have a friendly relationship if Japan gave as much as Shikoku to South Korea? In fact, she explains, there is at least an underlying feeling.
The differences between Japan and South Korea, which include the actual experiences of Ms. Oh Sunhwa, who actually lives in Japan, are surprising, but if you refer to them, you will be able to see some things.
Anti - Japanese professor Seo Kyung - duk asks Apple to refer to Dokdo throughout the world? I don't like him even though he was considerate to Korea. [Donga Ilbo translated article]
Seo Kyung-deok, famous for being anti-Japanese
Takeshima is commonly known as Liancourt Reef
I don't like it even though I took South Korea's claims into account
Does the entire world insist that Takeshima become Dokdo?
No concessions to that country
Seo Kyung-duk, a professor at Seong-Shin Women's University, has decided to change the name of Dokdo for each country in relation to the fact that Korea's ``Dokdo'' appears differently depending on the language settings in Apple's iPhone map application. The company announced on the 20th that it will consider whether to protest in the future.
On the morning of the same day, Professor Seo posted on his social networking service (SNS), ``How will Dokdo and the East Sea be represented in each country on Google Maps, the map app most used by people around the world in 2019?'' ``As a result, netizens living in 26 countries reported that all of Dokdo can be searched for ``Liancourt Rocks'' on Google Maps.''
It goes on to say, ``Dokdo is only accurately described in South Korea, and Google Map searches in Japan show ``no results'' or ``Takeshima'' (Takeshima, the name of Dokdo claimed by Japan). ``We have been steadily protesting to Google, but changing the name to ``Dokdo'' was not easy.''
``Recently, when the language is set to Korean in the Apple iPhone map app, ``Dokdo'' is correctly displayed, but when it is set to Japanese, it is written as Takeshima. "After doing so, please provide information on how Dokdo and the East Sea should be represented on the map installed on the iPhone."
Meanwhile, the issue of Apple's guidance on the notation of Dokdo came to the fore on the 18th, when the private cyber diplomatic mission 'Bank' (VANK) officially raised the issue. At the time, Bank said, ``It is a clear mistake for Apple to refer to South Korea's Dokdo differently depending on the language in which it is designated, and Coms.'' ``We will send a protest letter requesting that this be corrected, and we will also carry out a rectification campaign.'' "I guess so," he argued.
I think that the Japanese people are starting to realize this recently, but making concessions to that country is a no-no. If they think so, then it's a matter of luck if they think it's okay to make concessions to this extent. They just think that because the other side has given in, they can go further and further.
Yoon Seok - yeol (41.4%), [KSOI Korea]Lee Jae - myung (36.2%), and Lee Seok - yeol (41.4%), respectively. According to a survey of 1,004 adult voters nationwide from June 14 to 15, 41.4 percent of Yoon, 36.2 percent of Lee and 9.6 percent of Ahn.Yoon's approval rating rose 6.2 percentage points from Jeonju, while Jung's approval rating dropped 5.5 percentage points from 15.1 percent.Lee also lost 1.4 percentage points.Sim Sang Jung Justice Party candidate Kim Dong-young and Shinbo candidate Kim Dong-young received 3.6 percent and 0.9 percent respectively.
The approval rating gap between Lee and Yoon is 5.2 percentage points, but Yoon's approval rating has recovered to 40 percent in five weeks.Yoon also recorded 44.6 percent in Seoul, ahead of Lee (35.5 percent).
In the survey, 24 percent of respondents said they were progressive, the lowest percentage since February last year.Conservative tendencies were 34.8 percent, middle-income groups 24.9 percent, and unknown groups 6.3 percent.Regarding the nature of the next presidential election, 50.3 percent of the respondents chose "regime trial" and 36.5 percent chose "regime re-creation."Regarding the influence of television discussions on candidates, 60.8 percent said they would have an impact, while 35.4 percent said they would not.The survey was conducted using ARS (Automatic Response System) using mobile phone virtual numbers provided by telecommunications companies.
W Cup [Korea] After winning against Portugal, he stepped on -------------------- Excerpt from Seoul Newspaper (Japanese translation)
On the 3rd, the South Korean national soccer team, led by coach Paulo Bentu, suffered a fierce 2-1 win in the third and final match of Group H of the 2022 Qatar World Cup Group League against Portugal, which was held at the Alaiyan Education City Stadium in Qatar. They achieved a come-from-behind victory.
Immediately after the match, the players gathered for a commemorative photo. During this process, Song Min-gyu stepped on the Taegeukgi that was spread on the floor while changing his seat.
Netizens who saw him pointed out that his behavior was inappropriate. Some netizens posted on his social networking service (SNS), saying, ``I know he was happy, but he stepped on the Taegeukgi and took a photo, but please be careful next time.'' While watching the video, I was very surprised and angry.I feel embarrassed before the whole world sees it,'' and ``If you step on the national flag, please apologize first.''
Song Min-kyu posted on his Instagram story, ``After the game, I was so happy that I didn't panic and didn't even realize that I had stepped on the Taegeukgi.I don't think this should happen under any circumstances.'' I apologized.
-------------------- Excerpt from Seoul Newspaper
This country has traditionally trampled, burned, and torn the flags of other countries. Don't you realize that it's a shameful act?