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Camera Robot Cleaner Development Stage
Jun 19, 2017

Camera Robot Cleaner The analysis of the development phase of the smart home cleaning robot is based on the statistics of the number of patent applications for smart smart robots in the world from 1990 to 2014. Since the application for public patent applications for 18 months has not been filed, Camera Robot Cleaner the number of patent applications in 2014 is actually deviated , Not as a reference. Figure 1 shows the annual trends in the number of patent applications for smart cleaning robots from 1990 to 2014. The development of smart home cleaning robots can be broadly divided into the following three stages.

(1) start-up phase (before 1996)

Before 1996, robot technology has been popular in foreign countries, but can be seen from Figure 1, the robot technology applied to the family cleaning country is very small, home cleaning is still in the manual period. The main reason is that, before 1996, home cleaning robot patent applicants mainly for the United States, Sweden, Germany and other Western countries. And for the development of a better robot in Japan at this stage and no focus on the development of the robot in the field of home cleaning. At the same time China and South Korea's robot research started late, is still in the embryonic period. (2) growth stage (1996 - 2006) can be seen from Figure 1, Camera Robot Cleaner 1996-2006 is the growth stage of home cleaning robot. This is due to the better development of the United States, Sweden in this regard put a lot of research. At the beginning of the twentieth century, Japan began to pay attention to the development of home cleaning robots, and Korea also served as the 10th "engine" industry for future national development of robotic technology and focused on the development of service robots as a new economic growth point for the country , The robot technology to give a key support. At this stage, China's home service robot technology is relatively backward, but the relevant enterprises to do research and production, has begun to scale.

(3) mature stage (2006 to present) After 2006, the robot into the mature stage, mainly due to family service robots get the attention of countries. Among them, the Korean government in recent years will develop clean robots and educational robots and other service-oriented robot industry as a national development strategy. Sweden has a focus on cleaning robot research leading enterprises - Electrolux. Japan has invested heavily in research and development of service-oriented robots every year after 2006. As China's robot research started late, Camera Robot Cleaner is still in the development period. However, China in 2012 developed a "service robot technology development" second five "special planning" to support the development of the industry for home cleaning robot in China's development provides a good platform.

Smart home cleaning robots typically include path planning, intelligent obstacle avoidance, and ground cleanliness detection studies. Figure 2 shows the distribution of global patent applications for the smart home cleaning robots during the period from 1996 to 2014. The following will be detailed for three aspects of combing and outlook.

Path planning is the basis for achieving clean cleaning of robots [2]. Combined with the obstacle identification technology, the initial intelligent vacuum cleaner in the cleaning area in accordance with the "zigzag" or "a few" shaped road walking. With the development of control technology, Camera Robot Cleaner the use of remote control technology to operate the robot, so free to walk and vacuum, in order to achieve the full cleaning surface coverage. With the development of sensor technology, the route control of intelligent cleaning robot became popular among countries from 1996 to 2006, and continued to grow in 2006-2010. The number of patent applications decreased gradually after 2010, mainly due to the path of intelligent cleaning robot Planning in a relatively mature period.

On the basis of the autonomous walking of the robot, Camera Robot Cleaner the problem of the intelligent avoidance of mobile robots is the urgent problem that needs to be solved in the field of clean robots. In response to this problem, Korea Gwangju Electronics Co., Ltd. in 2001 proposed a clean robot automatic obstacle avoidance method, cleaning robots in the detection of obstacles automatically turn, so as to avoid obstacles. In 2004, LG Electronics proposed a clean robot that was swept in a spiral and was able to walk away from the air and clean it after the cleaning. After 2004, the intelligent obstacle avoidance technology of clean robots was developed rapidly. The main reason is that this stage at home and abroad in the intelligent control technology, human-computer interaction technology with the sensor fusion technology has made great progress