The hottest Samsung Electronics launched 146 inch

2022-09-30
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Samsung Electronics launches 146 inch super large-size micro LED TV

CES (Consumer Electronics Show) held in Las Vegas, the United States, in January every year is a lively place for major companies around the world to display new products and technologies. The annual CES exhibition attracts global attention. Industry, finance and media gather together to see whether there are amazing new products and technologies

this year's CES was launched in Las Vegas last week, and cars became the main part of the exhibition. Electric cars, self driving cars, etc. were the hot focus. After the digitalization of the automobile, the future automobile and electronic products are getting closer and closer. The highly digitalized automobile will be regarded as a high-tech electronic product equipped with wheels

in addition to cars, artificial intelligence has become another highlight of the exhibition. The smart audio boom triggered by Amazon's echo has made intelligent voice assistants the focus of each exhibition. The intelligent type adds image and speech recognition, and the built-in processor with artificial intelligence function improves the intelligent ability of the intelligent type

in terms of display technology, this year, Samsung Electronics and lumens Corporation in South Korea each exhibited micro LED (micro light emitting diode) products, making everyone feel that micro LED has become an emerging display technology that major companies around the world pay attention to

following the exhibition of 8kx2k resolution large-size (970cmx270cm) micro LED display by Sony in Japan in 2017, Korean manufacturers performed in a relay, and it is expected that the day of mass production of micro LED will come as soon as possible

the micro LED display exhibited by Sony last year is a seamless combination of 144 micro LED modules. Samsung Electronics will exhibit 146 inch ultra large micro led TVs this year. Similar to Sony, Samsung Electronics' microled TV is also a seamless combination of multiple modules

lumens exhibition began to officially produce 130 inch and 139 inch oversized micro LED digital billboards with special-shaped copper strips in May this year, as well as 0.57 inch micro LED displays used as head up displays. According to media reports, lumens will start to produce ultra large micro LED panels in small quantities this year. Because the mass production technology has not yet broken through, lumens can only produce 20-30 ultra large micro LED panels per month

0.57 inch micro LED panel, although the size is very small, it still needs to put about 920000 8um micro LEDs, so the production process is very difficult, and the massive transfer technology is the main bottleneck of micro LED production

the LED size used in the super large micro LED panel is large, and usually 300umx100um micro LED is used. The micro LED panel with 150 inch 4K resolution requires about 25million micro LEDs, so production is very difficult, At present, it is not fast. We know that the locking structure of the machine is: Chevron (that is, rib speed production technology, so lumens can only produce 30 pieces per month.

Samsung Electronics' micro LED technology on display at CES this time is directly aimed at TVs, unlike Sony and lumens' application in the electronic billboard market.

the application of super large-size electronic billboards is a commercial market, so they can afford expensive panels. TVs are consumer electronics markets, and price sensitive.

Samsung Electronics attempts to introduce micro LEDs into TVs In addition to surpassing LG in the OLED TV market, Samsung Electronics may see the potential of micro led in TV, and may also have some confidence in the development of large-size micro led in order to master key technologies for compatibility

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