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Gauss Labs and SK hynix Publish the Latest Results on AI-based Semiconductor Metrology Technology at SPIE AL 2024

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7 months ago

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–  Two joint academic papers on AI-based metrology technology presented

–  Gauss Labs’s innovative technology improves process control and equipment productivity in semiconductor manufacturing

–  Gauss Labs is at the forefront, leading industrial AI efforts to transform the manufacturing industry

SEOUL, South Korea, Feb. 29, 2024 /PRNewswire/ — SK hynix Inc. (or “the company”, www.skhynix.com) and Gauss Labs announced today that they participated in the SPIE AL* 2024, an international conference held in San Jose, California, and presented two papers based on the latest technology for AI-based metrology.

* SPIE Advanced Lithography + Patterning (SPIE AL): a conference hosted by the Society of Photo-Optical Instrumentation Engineers (SPIE), the most prestigious international society in optics and photonics following foundation in 1955, where overall lithography technology for drawing semiconductor circuits is discussed

*Metrology: measuring the physical and electrical characteristics to ensure that requirements are met in the manufacturing process

SK hynix has been collaborating closely with Gauss Labs in various areas to increase semiconductor yield and productivity, and the results of this collaboration are published in these two papers.

In the paper “Model Aggregation for Virtual Metrology for High-Volume Manufacturing,” Gauss Labs introduces “aggregated AOM*”, an algorithm that increases the prediction accuracy of its AI-based virtual metrology solution, Panoptes VM (Virtual Metrology).

*Adaptive Online Model (AOM): modeling algorithms that address data changes due to process state changes and maintain high predictability

Since its adoption in December 2022, SK hynix used Panoptes VM to conduct virtual measurements on more than 50 million wafers so far, which translates to more than one wafer per second. The company was able to improve process variability* by 29% thanks to this technology.

*Variability: the scale of the quality variation of the products from a certain process. It is important to maintain a low process variability in order to keep the product quality consistent.

The latest algorithm by Gauss Labs, the aggregated AOM, pools processing machines, chambers, etc. that share the same pattern and models them together. According to Gauss Labs, this solves the challenge of data shortage while further increasing the prediction accuracy.

In its second paper, “Universal Denoiser to Improve Metrology Throughput,” Gauss Labs introduces a “universal denoiser”, which removes random variations (noise) from CD-SEM* images. Measurements from CD-SEM images are taken at nanometer scale, so it is extremely important to remove noise in order to take measurements accurately.

*Critical Dimension Scanning Electron Microscope (CD-SEM): equipment that combines electronic and infrared optical microscopes to measure the size, shape, and position of semiconductor patterns

Gauss Labs’s universal denoiser uses AI to remove noise from various types of images at once. Through a series of extensive tests with SK hynix, Gauss Labs observed image acquisition time reduced to as much as ¼, compared to conventional technology. Gauss Labs states that this technology is expected to improve the productivity of metrology equipment by 42%.

Mike Kim, CEO of Gauss Labs, said that his company is working on research and development for applications of industrial AI in real-world semiconductor manufacturing fabs. “We will continue to launch innovative AI-based solutions to revolutionize manufacturing.”

Authors

Minsuk Shina, Minju Junga, Simon Zabrockia, Doh-Hyung Rob, Hyeon-Kyeong Jeongb, Dongkyun Yim a, “Model aggregation for virtual metrology in high-volume manufacturing,” SPIE Advanced Lithography + Patterning (2024)Yonghyun Kima, Seyun Kima, Hoon Byuna, Sang-Gil Parka, Tae Jong Leeb, Seong Il Leeb, Min Woo Kangb, Il Koo Kima, “Universal denoiser to improve metrology throughput,” SPIE Advanced Lithography + Patterning (2024)

aGauss Labs bSK hynix

“These materials are not an offer for sale of the securities of SK hynix Inc. in the United States. The securities may not be offered or sold in the United States absent registration with the U.S. Securities and Exchange Commission or an exemption from registration under the U.S. Securities Act of 1933, as amended. SK hynix Inc. does not intend to register any offering in the United States or to conduct a public offering of securities in the United States.”

About SK hynix Inc.

SK hynix Inc., headquartered in Korea, is the world’s top tier semiconductor supplier offering Dynamic Random Access Memory chips (“DRAM”), flash memory chips (“NAND flash”) and CMOS Image Sensors (“CIS”) for a wide range of distinguished customers globally. The Company’s shares are traded on the Korea Exchange, and the Global Depository shares are listed on the Luxemburg Stock Exchange. Further information about SK hynix is available at www.skhynix.com, news.skhynix.com.

About Gauss Labs Inc.

Gauss Labs develops innovative industrial AI solutions and software products to make factories more intelligent by leveraging machine-generated data. It was founded in August 2020 and now has two international locations in Silicon Valley, CA, and Seoul, Korea. Further information about Gauss Labs is available at www.gausslabs.ai.

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SOURCE SK hynix Inc.

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Tulufan, Xinjiang: For the first time, a new energy plant and station has achieved “all-green electricity” operation

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September 20, 2024

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TULUFAN, China, Sept. 20, 2024 /PRNewswire/ — On September 19, employees of State Grid Tulufan Electric Power Supply Company came to State Power Investment Zhongli Tenghui Qiquanhu Photovoltaic Power Station to provide comprehensive technical support and guidance for new energy enterprises.

Seven wind power and photovoltaic power generation enterprises, including Xinjiang Jize Power Generation Company in Tulufan, have obtained 6.035 million KWH of grid electricity by purchasing 6,035 “green certificates” to achieve “green electricity – green electricity” and achieve green energy use in the whole link of new energy power generation.

The green power certificate, referred to as “green certificate”, is the only certificate that identifies the production and consumption of renewable energy power. Promoting the all-green operation of new energy power generation is an important measure to promote the green consumption of renewable energy.

“Before, we were just ‘producers’ of green electricity. Now the buyers of green certificates have become green electricity consumers, and the production process is fully green.” Qiquan Lake photovoltaic power station inspection officer Forzati Dilishati said.

Since the launch of the green electricity and green certificate market, State Grid Tulufan Electric Power Supply Company has actively promoted green electricity trading, promoted the supply of green electricity and green certificates in multiple scenarios, promoted the rapid promotion and popularization of related services in Tulufan, and helped build a new power system.

In the first eight months of this year, the cumulative volume of green electricity transactions in Xinjiang reached 1.174 billion KWH, 93.83 times that of the whole year of 2022.

 

View original content:https://www.prnewswire.com/apac/news-releases/tulufan-xinjiang-for-the-first-time-a-new-energy-plant-and-station-has-achieved-all-green-electricity-operation-302253902.html

SOURCE State Grid Tulufan Electric Power Supply Company

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KuCoin’s Alicia Kao Shares Insights on How AI is Accelerating Mass Crypto Adoption at TOKEN2049 Singapore

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September 20, 2024

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VICTORIA, Seychelles, Sept. 20, 2024 /PRNewswire/ — Alicia Kao, Managing Director at leading global cryptocurrency exchange, KuCoin, shared her vision on how crypto exchanges are the drivers that hold the keys to unlocking mainstream crypto adoption. Speaking at the OKX Main Stage at TOKEN2049 in Singapore on a panel session titled “Exchanges at the Helm: Driving Crypto from Niche to Mainstream,” Alicia shared that “accessing information about blockchain has become significantly easier…at KuCoin, we leverage complex data analysis algorithms using our trading bots to help users trade more efficiently.”

Industry stakeholders from all groups were in attendance for the panel, comprising investors, crypto enthusiasts, and more. The focus was on the crucial role of cryptocurrency exchanges in paving the way for crypto adoption and the eventual integration of digital assets into mainstream financial systems. Alicia and her fellow panelists explored both the challenges and opportunities that lay ahead for the crypto industry.

Alongside Alicia, the panel also featured leaders from leading crypto exchanges such as Ben Zhou, Co-Founder and CEO of Bybit; Gracy Chen, CEO of Bitget; Vivien Lin, Chief Product Officer of BingX; and Sonia Shaw, President of CoinW, and moderated by Michael Casey, Chairman of the Decentralized AI Society.

In addition to the panel discussion, KuCoin cemented its position as a leading centralised exchange (CEX) with a prominent presence on the show floor and activations that showcased the platform’s latest developments. The KuCoin Arcade also drew significant attention, offering an engaging and immersive experience with interactive crypto-themed games and activities.

“As we wrap up another edition of TOKEN2049 in Singapore, I’m once again filled with optimism for the future of the crypto industry. The energy, innovation, and collaboration displayed over the past two days have been immensely inspiring. At KuCoin, we will continue striving to be the driving force in this ever evolving space to build a more inclusive, decentralised, and prosperous financial future” added Alicia as TOKEN2049 concluded.

About KuCoin

Launched in September 2017, KuCoin is a leading cryptocurrency exchange with its operational headquarters in Seychelles. As a user-oriented platform with a focus on inclusiveness and community engagement. It offers over 900 digital assets across Spot trading, Margin trading, P2P Fiat trading, Futures trading, and Staking to its 34 million users in more than 200 countries and regions. KuCoin ranks as one of the top 6 crypto exchanges. KuCoin was acclaimed as “One of the Best Crypto Apps & Exchanges of June 2024” by Forbes Advisor and has been included as one of the top 50 companies in the “2024 Hurun Global Unicorn List”. Learn more at https://www.kucoin.com/.

 

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SOURCE KuCoin

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PayPal Ventures Reinforces Support of Chaos Labs with Additional Investment

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September 20, 2024

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SINGAPORE, Sept. 20, 2024 /PRNewswire/ — Today, PayPal Ventures, the global venture capital arm of PayPal, announced an additional investment in Chaos Labs, an industry leader in onchain risk management. This investment underscores PayPal Ventures’ confidence in Chaos Labs’ potential and their blockchain products.

Chaos Labs’ recent launch of Edge, a new decentralized oracle protocol, has garnered significant attention within the industry. Edge has already secured a remarkable $30B over the last 2 months and has been adopted by leading exchanges such as Jupiter, the top perpetuals exchange on Solana, and GMX, the leading exchange on Arbitrum.

Edge offers a comprehensive, low-latency oracle solution, combining accurate price data with actionable market intelligence. Its advanced architecture ensures the security and efficiency of DeFi applications while providing insights into market dynamics and security risks. Edge monitors the market for specific risk signals, performs the offchain data parsing and computation, and outputs one actionable data point.

Omer Goldberg, CEO and Founder of Chaos Labs, said, “We’re excited to receive the strong confidence and additional support from the PayPal Ventures team. Edge by Chaos is the culmination of our entire company’s work and expertise. Edge Price, Risk, and Proofs deliver meaningful and unmatched contextualized risk and price data for assets including stablecoins and other real-world-assets, in addition to the crypto assets and venues that provide access to them.”

Last month, Chaos Labs announced a $55 million Series A funding round led by Haun Ventures, including prominent new investors such as F-Prime Capital, Slow Ventures, and Spartan Capital, and existing investors including PayPal Ventures. Chaos Labs has experienced significant growth, tripling its customer base and securing billions in trading volume, loans, and incentives.

PayPal Ventures’ investment aligns with PayPal’s ongoing commitment to the blockchain ecosystem. In May 2024, PayPal launched its stablecoin, PYUSD, on the Solana blockchain.

Amman Bhasin, Partner at PayPal Ventures, said, “Our continued investment in Chaos Labs reflects our belief in their vision to create a safer crypto ecosystem and move more financial services on chain. Chaos Labs has emerged as a leading risk authority in the sector and we are thrilled to witness their evolution as they launch innovative products like Edge to mitigate oracle vulnerabilities.”

Chaos Labs will receive the total investment in PYUSD on-chain. A simulation will be shown live on-stage on September 20th at the annual Solana Breakpoint conference in Singapore.

About Chaos Labs

Chaos Labs leads the blockchain risk management industry with innovative solutions for the evolving onchain financial landscape. Chaos Labs enables protocols to verify stability across all market conditions, merging offchain observability with onchain risk parameter adjustments. Backed by leading venture capital firms, Chaos Labs continues to set new standards for security and responsiveness in onchain finance. Founded in 2021, Chaos Labs is headquartered in New York City.

About PayPal Ventures

PayPal Ventures is the global corporate venture arm of PayPal. We invest for financial return in companies at the forefront of innovation in fintech, commerce enablement, digital infrastructure, and crypto/blockchain technologies. Through the expertise, experience, and vast network of PayPal Ventures – and the companies we invest in – we are helping to bring transformative solutions to market faster. For more information, please visit: www.paypal.vc 

 

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SOURCE Chaos Labs, Inc.

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