Shulou(Shulou.com)11/24 Report--

Hello, everyone. It's Thursday, September 28, 2023. Today's important technological information is:

1. Google Pixel 8 Pro phone exposure Vietnamese netizen LEAKs Vi Nam recently shared a black version of Google Pixel 8 Pro real phone photos on Facebook, where you can see the front and back of the body, as well as the device model on the screen.

The Pixel 8 Pro is said to have a frosted glass back with a 5000-megapixel camera, a 4800-megapixel ultra-wide-angle and 4800-megapixel telephoto lens, and a 1050-megapixel selfie camera on the front. Another point of concern is that Google has made it clear that the new phone will receive "seven years of operating system, security and feature updates." > > View details

2. Xiaomi 14 Pro phone rendering exposure Foreign source TechGoing recently shared a high-definition rendering of Xiaomi 14 Pro mobile phone with a protective case, and the back continues to use the square camera island design, with three cameras and a LED flash component inside. There are three sensor contacts in the upper right corner of the top, which may be used to connect external brands such as LED flash or Leica. There is nothing on the left side of the fuselage, there are volume keys and power keys on the right, and there are two contact points at the bottom, which cannot be confirmed at present. > > View details

3. The Internet Information Office announced the filing list of the first batch of 26 application stores: Xiaomi, Huawei, Tencent YingYongBao and so on. According to the official announcement of the State Internet Information Office, since the official implementation of the regulations on Information Services of Mobile Internet applications on August 1, 2022, the State Internet Information Office has organized the filing management of the application distribution platform in accordance with the regulations.

Based on this, the State Cyber Information Office now publicly publishes the names and record numbers of the first batch of 26 application distribution platforms, including Xiaomi, Huawei, OPPO, vivo, Samsung, Lenovo, ZTE, Nubia, Coolpad, Migu, Baidu, 360,360, Kuaishou, YingYongBao, WeChat Mini Programs, QQ Mini Program, Alipay Mini Program open platform and so on. > > View details

4, the world's first iPhone 15 Pro model equipped with Meguiar "D1 β" LPDDR5 DRAM chip industry analysis agency TechInsights dismantled iPhone 15 Pro, found that the internal use of Meguiar's latest ultra-high density D1 β (D1b) LPDDR5 16 Gb DRAM chip, this is the first time in the industry to set foot in D1 β.

TechInsights said that the pursuit of smaller, faster and more efficient components is a continuous driving force for the technology industry, and D1 β DRAM is known as the most advanced DRAM process node in the world. After disassembling iPhone 15 Pro, TechInsights found the DRAM chip of model A3101, which uses Meguiar's revolutionary D1 β LPDDR5 16 Gb DRAM chip, code name Y52P die. > > View details

5. Guo Mingyi: the overheating of Apple's iPhone 15 Pro phone may be a heat dissipation problem. TSMC 3nm has nothing to do with TSMC's 3nm. Guo Mingyi, an international analyst at TSMC, posted an article on September 27 to interpret the current overheating problem of Apple's iPhone 15 Pro phone and said it "has nothing to do with TSMC's 3nm process."

Guo Mingyi said: "my investigation pointed out that the overheating problem of the iPhone 15 Pro series has nothing to do with TSMC's 3nm process, and it is likely that it is mainly to make the weight lighter, so a compromise has been made to the design of the heat dissipation system, such as the small heat dissipation area and the use of titanium alloy to affect the heat dissipation effect." > > View details

6. it is reported that the United States will indefinitely extend the exemption period for the import of US chip equipment from Samsung and SK Hynix factories in China. According to a report by the Yonhap news agency quoted by the World wide Web, the United States is expected to indefinitely extend the exemption period for South Korean chip manufacturers Samsung Electronics and SK Hynix to import US chip equipment from their factories in China. > > View details

7. Mitsubishi Motors responded to the decision to stop production in China due to low sales report: it has not yet been decided. Earlier on September 27, the Nikkei News reported that Mitsubishi Motors had decided to stop production in the Chinese market. The company has begun final exit negotiations with GAC GROUP, a Mitsubishi partner in China.

In response to the Nikkei News report, Mitsubishi Public Relations head Yuji Inoue said the report was not officially released by the company and was "still in dialogue with shareholders and hasn't made any decision yet," Bloomberg reported. > > View details

8. Microsoft Win11 Moment 4 optional updates Open download: full access to AI, App Store playable online Mini Game Microsoft released a blog on September 27, announcing that KB5030310 optional updates have been launched for Windows 11 22H2 users, bringing a number of functional improvements. This update is the Moment 4 update previously announced by Microsoft, and if users do not update it manually now, Microsoft will force it to be pushed in November.

The Moment 4 update contains a number of important and long-awaited improvements, such as the official launch of AI Assistant Copilot, a new icon on the taskbar, a redesigned volume mixer, file explorer improvements, and so on. > > View details

9, the first PCIe 5.0enterprise domestic SSD master: Yingrong Technology YR S900 announced mass production, RISC-V open source architecture on September 26, 2023, in the "China Core Storage Future" 2023 storage industry trend summit, Yingrong Technology announced that its PCIe 5.0 SSD controller YR S900 has been officially mass produced. This is the eighth chip mass-produced by the company since its establishment in 2017, and it is also the first mass-produced PCIe 5.0enterprise-level domestic master, Yingrong said.

According to reports, British tough Technology YR S900 uses PCIe 5.0interface, widely supports the mainstream NAND in the market, can be configured with 16 or 18 channels, highly adapts to Yangtze River storage particles, and adopts open source RISC-V architecture. > > View details

10. The report says that BYD has accumulated 13000 electric vehicle patents in the past 20 years, 15 times that of Tesla. According to a statistical report released by Japanese software company Patent Result, BYD applied for nearly 13000 patents in the past 20 years from 2003 to 2022, while Tesla applied for only 863 in the same period, 15 times.

More than half of BYD's patents are related to batteries, highlighting the differences between BYD and other carmakers. Other car companies mainly through outsourcing procurement, although they can reduce costs, but the ability to resist risk is poor, while BYD uses in-house self-development and manufacturing, can patent to build a moat. > > View details

11. Tesla Shanghai Factory has adopted integrated die-casting technology to achieve rapid casting, and the cost of automobile rear floor has been reduced by 40%. According to the Shanghai Securities News, at Tesla Super Factory in Shanghai Pudong Lingang, we can see that the rear soleplate assembly system of Tesla Model Y model produced here has successfully adopted integrated die-casting technology to achieve rapid casting.

According to Cui Hailun, structural and thermal management system manager of Tesla Shanghai Co., Ltd., on the Tesla Model Y integrated die-casting backplane model, the original parts were installed and integrated into one part, and the production efficiency was greatly improved. Compared with the traditional way, the body system saves weight by more than 10%. In addition, the cost also has a very obvious advantage, thanks to the optimized structural design and material recycling results, the car's rear bottom plate assembly system adopts integrated die-casting, the cost is reduced by 40%. > > View details

12. it took 46 months to complete the delivery of the 500000 ideal car, saying that it took only 46 months for the ideal car to reach this milestone since it was officially delivered at the end of 2019, becoming the first Chinese new power car company to deliver 500000 vehicles. Since the beginning of this year, ideal Automobile has been the top seller of high-end SUV with more than 300000 yuan in China for five months in a row. > > View details

That's all for today. Science and technology last night and this morning. I'll see you tomorrow.

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