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GoPro official public offering (IPO) from portable sports cameras is less than half a year. It really has been a good day, and it has maintained good growth over the past decade. We are able to see GoPro in more and more places, and it is used in the reality show variety show involving sports or not. It is included in the video of extreme sports. Athletes and the military apply GoPro in daily training, even ordinary. Family travel will also have a person using a self-timer to hold GoPro all the way, super wide-angle lens, anyway, want to shoot anything. Regardless of whether the portable sports camera is a GoPro product, most people are accustomed to calling them GoPro.
However, with the announcement of a new Apple patent, GoPro's share price fell 12% overnight. This is the last time that GoPro's share price has fallen since August last year, and the decline is still going on.
The US Patent and Trademark Office approved Apple's 34 patents, one of which was patented on remote-controlled camera systems, leaving the capital market worried about GoPro's prospects. The new patent is related to digital camera systems, and more specifically, it is a digital camera with remote control. This image and video capture system can be fixed in diving masks, motorcycle handlebars, surfboards, hot air balloons and where various motion cameras can be installed.
According to Patently Apple, the patent was filed in the first quarter of 2012 and later supplemented with a portion of intellectual property acquired from Kodak.
From the design drawings in the patent, this remote control system is drawn on equipment similar to electronic watches, which may indicate that people can use Apple Watch to remotely control Apple's sports camera in the future. In some of the patented applications, the camera system is equipped with both a microphone in the air and a microphone in the underwater environment, which means that if Apple's patent is applied to a new product, it will allow users to Shoot videos and recordings underwater.
The disclosure of this patent immediately caused GoPro's share price to fall because it was a patent that directly pointed to GoPro's weakness. Apple stated in the patent application that when GoPro is installed on sports equipment, it is easily damaged by excessive wind resistance.
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The trace element additive is an additive which constitutes a raw material of a trace element additive, and is not an element such as iron element, copper element or manganese element, but a compound containing a trace element such as ferrous sulfate, copper sulfate or the like. Some countries collectively refer to these compounds as trace element salts.
Trace elements are essential nutrients for animal survival. Although they are low in animal and feed, they are important for the growth and health of livestock and poultry. So far, trace element nutrition has experienced four stages of development: inorganic salts, simple organic compounds and trace element amino acid chelate and slow release trace elements. Compared with the former two, trace element amino acid chelate is more easily absorbed by the body, has higher bioavailability, and has the advantages of preventing disease, resisting stress, improving nutrient utilization and improving reproductive performance of livestock and poultry. Special effects, but the price is more expensive, the use is limited, and the slow release of trace elements has good effect, low dosage and low cost, which will be an important development direction of trace element additives in the future.
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