Chinese semiconductor industry

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tokenanalyst

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Jushi Technology's high-precision wafer-level optical defect detection equipment has successfully launched​

Jushi Technology successfully produced high-precision wafer-level optical defect detection equipment, and began to deploy and deliver it to a cutting-edge integrated circuit company in China.
Jushi Technology has established a relatively complete product matrix, among which the MatrixSemi series of high-precision wafer-level optical defect detection and measurement products cover many process scenarios such as front-end process, advanced packaging, and third-generation semiconductor compound substrate inspection. With the innovative large-scale deep learning engine, high-precision micro-nano optical system, high-precision transmission system, high-speed motion stage system, and special graphics and image processing system, a series of semiconductor high-precision detection and measurement equipment has been created.

Jushi Technology will continue to adhere to technological innovation, continue to increase investment in research and development, based on the actual needs of customers, and provide customers with better hard technology products and high-quality services.

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Silicon carbide crystal growth furnace project completed​


On August 17, according to "Shanghai Baoshan" news, recently, the Shanghai Hanhong Precision Machinery Reconstruction and Expansion Project in Shanghai Baoshan High-tech Industrial Park successfully obtained the "Construction Project Comprehensive Completion Acceptance Notice" and completed the completion record.

It is understood that the project is under the responsibility of Shanghai Hanhong Precision Machinery Co., Ltd., with a total investment of 1.5 billion yuan , covering an area of 88 acres, with a newly built area of 80,000 square meters, covering 18,000 square meters of research and development offices. The project was completed on November 30, 2021. start working day.

It is reported that the reconstruction and expansion project of Shanghai Hanhong Precision Machinery has settled in the regional headquarters of Ferrotec multinational company and the silicon carbide crystal growth furnace project . After reaching the production capacity, it is expected to produce 300 sets of silicon carbide crystal growth devices and 70 sets of silicon carbide cutting, grinding and polishing equipment .

Founded in 2005, Shanghai Hanhong Precision Machinery Co., Ltd. is a wholly-owned subsidiary of Ferrotec Group , focusing on R&D, production and sales of intelligent precision machinery equipment.

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olalavn

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MOS computing platform, domestic CPU, and domestic operating system have completed mutual recognition of compatibility. Recently, Antchain MOS and Huawei Kunpeng server Kunpeng 920, Haiguang 3000/5000/7000 series CPU, Zhongke Controllable R62 series/R52 series/R32 series/R64 series servers and Kirin advanced server operating system V10 series have completed compatibility mutual recognition.

It is understood that MORSE is a large-scale, high-performance commercial privacy computing platform self-developed by AntChain. It has been widely used in industrial digital scenarios such as government data security and openness, joint anti-fraud, joint marketing, joint risk control, and joint scientific research. , serving 300+ institutions, landing in more than 10 industries such as banking, insurance, telecommunications, automobiles, retail, and the Internet.


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tokenanalyst

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Leakage Reduction of GAA Stacked SI Nanosheet CMOS Transistors and 6T-SRAM Cell Via Spacer Bottom Footing Optimization.​

Abstract:
In this work, the significant leakage reduction approach is proposed and investigated by critical spacer bottom footing (SBF) optimization for gate-all-around (GAA) stacked Si nanosheet (SiNS) transistors. The fabricated GAA stacked SiNS CMOS transistors and standard 6T static random-access memory (SRAM) cell have achieved reduced static-state leakage current by an order of magnitude and improved read static noise margin (RSNM) by +12.67% due to SBF optimization. The performance boosting origins from improving the gate and source/drain overlap doping profile via SBF optimization, and thus suppressing the band to band tunneling leakage current correspondingly. The proposed leakage reduction approach can inspire and broaden the ultralow power performance application for the state-of-the-art GAA nanosheet technology.

Integrated Circuit Advanced Process R&D Center,
Institute of Microelectronics of Chinese Academy of Sciences, Beijing, China
University of Chinese Academy of Sciences, Beijing, China


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tphuang

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olalavn said:
As China deepens semiconductor self-sufficiency, including chip manufacturing equipment and key components, Yin Zhiyao said that by the end of this year, 80% of the restricted import components of China Micro Semiconductor can be replaced domestically, and then 100% will be achieved in the second half of next year substitute.

"We have a detailed roadmap for the localization of key components." Yin Zhiyao added at the meeting that the use of domestic components for equipment can further open up the Chinese market of China Microelectronics.

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This is really great news. Everyone should read about their increase in market shares
 
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european_guy

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China chip tool firm AMEC’s profit boosted by strong local demand as it reshuffles tech board in wake of US rules​


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AMEC’s market share of China’s capacitively coupled plasma (CCP) etching equipment market is expected to reach 60 per cent in the near future from 24 per cent last October, Yin said. In the inductive coupled plasma (ICP) tool market, AMEC's CEO said its share could rise to 75 per cent from almost zero after once-dominant Lam Research from the US saw its share drop sharply.
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FairAndUnbiased

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tokenanalyst said:
Nuoyi Precision showcase ceramic parts for semiconductor equipment at CSEAC.

Dongguan Nuoyi Precision Ceramics Technology Co., Ltd. ( Nuoyi Fine Ceramics ) was established in 2017 and has been recognized as a national high-tech enterprise and a heavy-duty enterprise in Guangdong Province. Focusing on the R&D and manufacturing, professional testing, sales and service of advanced ceramic materials and parts and related products, the company's main products involve various industries such as semiconductors, biomedicine, fluid control, energy industry, electronic communications, and precision machinery. A technology-based enterprise that provides advanced ceramic products and solutions.

Nuoyi Ceramics independently completes the entire ceramic production process from powder molding, material sintering, precision machining, testing and inspection, to cleaning and shipping. Starting with high-quality material properties, using first-class processing equipment, professional testing equipment, and exerting strong engineering research and development capabilities, we finally produce outstanding quality that is well-known in the industry, and provide customers with a full range of high-quality services.

The company is committed to serving domestic pan-semiconductor and biomedical companies, providing pan-semiconductor companies with components and subsystems that meet technical indicators, such as liquid crystal injection pumps for screen display companies, various ceramic components and ceramics in IC production equipment, and in biological Ceramic needles for minimally invasive ablation in medical treatment, and ceramic plunger pumps for kidney dialysis equipment. Blood circulation pumps for heart surgery, PDI canned pumps for canning medicines, food, and cosmetics for fluid control.

Integrity builds a win-win situation, and excellence builds sustainability. Nuoyi adheres to the corporate vision of sustainable management and creating a better tomorrow. Continuous innovation and continuous investment. Passionately build itself into a well-known enterprise integrating R&D, manufacturing and sales, and contribute to the progress and health of the industry. make due contributions to development.

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this is extremely important, ceramic components are the core of fluid handling and active vacuum components like electrical feedthroughs and wafer platens in the semiconductor industry.

nothing else has the combination of corrosion resistance, vacuum compatibility, thermal stability and mechanical strength.

They probably didn't come up with this by themselves in 2017, this takes alot of time to develop expertise. Who spun them off/who founded them? No idea.
 
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