With the continuous expansion of the e-commerce industry, the infringement of e-commerce products is also increasingly rampant. It is difficult for real intellectual property holders to use the traditional on-site forensics to use judicial proceedings to defend their rights. The traditional approach does not achieve the desired effect. . In response to these problems, Fu Yao opened the “Ctrl-A†project and is committed to providing Internet rights protection solutions. The SaaS platform can be used to train the animation image through neural network learning, and the training results are based on comparison, iterative learning, and continuous improvement. Model accuracy, thus ensuring false positives and false negatives below 3%. It is worth mentioning that Ctrl-A's AI algorithm can capture the judgments that traditional graphics comparison algorithms cannot obtain, such as spoofing, missing elements, Q version, real person, low resolution and so on. The platform can monitor the infringement phenomenon 24 hours a day, and automatically complete the whole process from search to identification to after-the-fact rights protection to combat decentralized intellectual property infringement and better protect the interests of the IP party. At present, the Ctrl-A team has completed the development of search platforms including Tmall, Taobao, Alibaba, No. 1 shop, Jingdong, Dangdang and other platforms, and reached a number of animation IP with black cat sheriff, gourd doll, big ear map and so on. Cooperation. Taking the effect of the “black cat sheriff†image network rights protection as an example, the black cat sheriff added about 1,000 pirated links every month. With the intervention of Ctrl-A, the number of pirated links showed a significant downward trend. In terms of profit model, there are mainly four types of income: SaaS products for IP parties, product usage fees; clues for crowdsourcing, profit extraction; genuine distribution and authorization; and settlement gold. On the team side, founder Fu Yao is a doctor of engineering and a bachelor of law in Shanghai Jiaotong University. He has made many achievements in intellectual property rights. As a legal consultant for many companies, he has accumulated more than 30 million yuan of government funding for consultants and reduced taxes by over 100 million yuan. CTO Lin Xiang is a Ph.D. in Information Technology at Shanghai Jiaotong University. In the past three years, he has applied for 3 national invention patents and 6 computer software copyrights. He Xiang, a strategic consultant, specializes in business logic analysis and diagnosis, and is familiar with the development trend of the TMT industry. The company had previously received 1 million RMB seed round financing in March. Currently, it is conducting angel round financing with a financing amount of 5 million yuan, mainly for team building and marketing. The company plans to dig deep into the animation industry, acquire more IP side resources, further study the core algorithms for specific Internet IP infringement scenarios, and establish a platform for IP genuine derivatives wholesale and authorization.
We all know that the convex lens has the function of condensing and magnifying light. The reason is that the refractive index of glass and air are different. If the convex lens is deformed into a spherical shape as shown in the figure, it becomes a ball lens. The ball lens has a larger magnification than the ordinary convex lens. , But the magnification of a single lens is determined by the refractive index of the lens itself. We know that the greater the curvature of the convex lens, the shorter the focal length, so ball lenses have a shorter focal length than ordinary convex lenses.
Fused Silica Ball Lens and hemispherical lens have high transmittance between 200nm and 2.2μm, and low thermal expansion coefficient, making it an ideal choice for the most stringent ball lenses in ultraviolet, visible and near-infrared spectroscopy applications. Ball lenses are commonly used to improve signal coupling between optical fibers, transmitters, and detectors, as well as objective lenses in endoscopes and barcode scanning applications. The hemispherical lens can simplify the integration of the entire system.
We all know that the convex lens has the function of condensing and magnifying light. The reason is that the refractive index of glass and air are different. If the convex lens is deformed into a spherical shape as shown in the figure, it becomes a ball lens. The ball lens has a larger magnification than the ordinary convex lens. , But the magnification of a single lens is determined by the refractive index of the lens itself. We know that the greater the curvature of the convex lens, the shorter the focal length, so ball lenses have a shorter focal length than ordinary convex lenses.
Optical Ball Lens,Ball Lens Fused Silica,Ball Lens Sapphire,Ball Lens Ruby Bohr Optics Co.,Ltd , https://www.bohr-optics.com