On August 19, with the approval of the International Electrotechnical Commission (IEC), the International Standard IEC 61788-22-3:2022 ED1 Superconductivity - Part 22-3: superconducting strip photon detector dark count rate, which was developed under the leadership of you Lixing, researcher of superconducting electronics laboratory, Shanghai Instit...
2022-08-3017200On August 24, lumotive, the developer of solid-state lidar system, announced that it had obtained a new round of strategic financing, led by Samsung ventures, followed by new strategic investors such as HIMAX technologies, Bill Gates Foundation, Quan funds and metavc partners. The specific financing amount was not disclosed.It is reported t...
2022-08-3022300According to the report on the website of British New Scientist weekly on August 22, using plasma to make lasers can make them more powerful and compact.Matthew Edwards and Pierre Michel of Lawrence Livermore National Laboratory in California, USA, proposed a laser design that includes components made of plasma. Plasma is a state of matter,...
2022-08-2924500As a world recognized manufacturing country, China has made great strides on the road of industrialization and made great achievements. At the same time, it has also caused serious environmental degradation and industrial pollution. In recent years, China's environmental protection laws and regulations have become more and more strict, resulting in...
2022-08-2625700On August 25, Ruike laser released its semi annual performance report. According to the report, the company's operating revenue in the first half of 2022 was about 1.547 billion yuan, a year-on-year decrease of 3.87%; The net profit attributable to the shareholders of the listed company was about 21.89 million yuan, a year-on-year decrease of 91.6%...
2022-08-2624800Recently, the research and development center of laser intelligent manufacturing technology of Shanghai Institute of Optics and precision machinery, Chinese Academy of Sciences has carried out experimental research on resistance spot welding laser hybrid welding technology for aluminum / steel dissimilar metals, which has improved the mechanical pr...
2022-08-2522700Galaxy laser (430589) recently released the semi annual report of 2022. During the reporting period, the company realized an operating income of 7548407.14 yuan, a year-on-year increase of 15.59%; The net profit attributable to the shareholders of the listed company was 1379614.39 yuan, a year-on-year increase of 55.97%.During the reporting...
2022-08-2219300Suzhou Xuanguang Semiconductor Technology Co., Ltd., a Chinese company specializing in vehicle mounted FMCW laser radar, has completed the first round of financing in the first half of this year, with a joint investment of tens of millions of yuan by Chaoyue Moore fund, state power investment and Zhangjiagang talent No. 1 fund. It is mainly used fo...
2022-08-22304001. Laser powerThe power directly affects the amount of powder that can be melted per unit time and the cladding efficiency. When other working parameters are determined, the power is too small, which may lead to incomplete melting of the powder, pitting after grinding and polishing, insufficient bonding force and low coating hardness; If the power ...
2022-08-2034800As we all know, fiber laser has become one of the major industrial lasers in the world. Compared with semiconductor lasers, solid-state lasers and CO2 lasers, fiber lasers have accounted for more than 50% of the global industrial market.In the past, punch and plasma cutting were mainly used in the field of plate processing, in which punch was used ...
2022-08-2018300After being acquired by femto technologies, Prima industries, an Italian laser system parts processing manufacturer, announced a few days ago that the company would be delisted from the European market.According to the news, femto technologies has agreed to acquire a majority stake in the laser system manufacturer, with a transaction value of more...
2022-08-1928600On August 18, Fujing technology released the semi annual performance of 2022. From January to June 2022, the company realized an operating income of 393 million yuan, an increase of 11.48% over the same period of the previous year. The net profit attributable to the shareholders of the listed company was 119 million yuan, an increase of 17.33% over...
2022-08-1934400The most popular consumer electronic products in recent years are TWS (true wireless Bluetooth) earphones, smart watches, smart speakers, etc. button batteries are generally composed of main control chips, batteries, flexible circuit boards and controllers, among which the cost of batteries accounts for about 10% ~ 20%. Take the airplads Pro as an ...
2022-08-1828500Qizhi laser recently issued a semi annual report for 2022. The report shows that Qizhi laser achieved a revenue of 120 million yuan in the first half of this year, an increase of 8.42% year-on-year; The net profit attributable to the shareholders of the listed company was 17.73 million yuan, a year-on-year decrease of 19.47%.1、 Main busines...
2022-08-1819200On August 16, lumentum, a leading innovative optical and photonic product design and manufacturer, announced its fourth quarter results and full year results of 2022 as of July 2.The financial report shows that the strong investment in new products and capabilities has promoted the business growth of the company. In the fourth quarter of fiscal 202...
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