Show time!These key core technologies have broken through

The quality and quantity of scientific and technological innovation results are the intuitive embodiment of the strength and vitality of scientific and technological innovation.

Since the launch of Qinchuangyuan Construction, various innovative subjects in Xi'an High -tech Zone have worked hard, and successively broke through the batch of restricted industrial development in the world The "card neck" problem, key core technology research has achieved fruitful results.

It is understood that in the past year in Qin Chuangyuan, Xi'an High -tech Zone has collected 158 key core technological achievements, of which 35 have won the National Science and Technology Progress Award. These achievements are distributed in industrial fields such as optoelectronics, automobiles, intelligent manufacturing, biomedicine, or the leading international and domestic leadership, or crack the industry's common problems. Now, we approach these key core technological innovation results together, and explore the strength and vitality of scientific and technological innovation in Xi'an High -tech Zone.

Optoelectronics industry

Yiswei and Xi'an University of Health University successfully transformed large -sized silicon single crystal technology to achieve the control and controlling key technologies in related fields;

SEDRAM ™ developed by Ziguang Guoxin (heterogeneous integrated embedded dynamic random memory) technology and platform, which successfully realized the heterogeneous integration of DRAM wafers and SOC wafers, at the world's leading level;

The Xi'an Optical Machinery Institute successfully overcome high -power semiconductor laser chip manufacturing technology, solving the industry problems of the packaging and refrigeration of domestic laser chips;

The self -focusing lens technology developed by the Xiguang Institute jointly developed industrial production, successfully broke the monopoly of foreign markets, and won the second prize of national scientific and technological progress;

Tangjing quantum VCSEL (vertical cavity laser laser) extension growth technology and 6 -inch HBT radio frequency extension have reached the international advanced level, achieving import substitutions.

Automobile industry

BYD's super phosphate lithium -phosphate lithium -cutting battery technology and high -voltage high -power IGBT have reached the world's advanced level. Its 90nm IGBT chip has successfully broken foreign technology monopoly;

Zhengchang Electronics has achieved domestic replacement in key control circuit technology, which effectively reduces the cost of automotive electronic control system;

The Aerospace -based vehicle -class chip independently developed by the Aerospace Civil Core has greatly improved the technical level of domestic vehicle chips;

The key technologies of the AMT automatic transmission developed by the French -developed traction vehicle and key technologies of commercial vehicle liquid liquid slow speed device have won the first prize of national scientific and technological progress and national key new products, and the technical level is the world's leading world.

The intelligent charging technology of electric vehicle groups, which has been called, has obtained 1071 technology patents, which has greatly improved the safety and service life of the rechargeable battery.

Intelligent manufacturing

The laser constituency's melting equipment independently developed by Pinglit has solved common technical problems such as the modular design of SLM equipment, high stabilization powder, and other industries.

The five -axis increase and reduction composite manufacturing equipment and technology independently developed by the Zeng Materials Institute improved product consistency, forming efficiency and material utilization rate.

The low Reno -high -rise resistance than the pneumatic layout technology independently developed by the Aisheng UAV has reached the leading level of the country, which has successfully solved the problem of drone battery life and the problem of ascending limit.

biomedicine

Libang Pharmaceutical successfully overcome the technique of fat milk lipids, and achieves liposuction as a drug carrier for targeted, long -term, and slow control. Xintong Pharmaceutical Conquest Hepdirect liver targeting technology, which is the world's first liver targeting to be passed on to the drug technology system;

The reorganized human collagen biological manufacturing technology independently developed by the giant biology, successfully solved the defects of animal collagen;

Gold magnetic nano -organism successfully develops magnetic composite particles to prepare key technologies and realize industrialization to fill the domestic gaps;

The new generation of foldable artificial crystal developed by the eye -catching medical treatment has achieved the most effective cataract treatment to date;

Lan Ji Medical Union and Xi'an Jiaotong University developed the first world's first power 30W Blue Laser surgical equipment, which solved the problem of "Linmen" in the field of laser therapy.

New Energy and New Material Industry

Xinxin Ceramics successfully conquered the preparation of the composite material preparation and its application technology of high temperature resistance and long life, and its application technology, which strongly supported the upgrading of the new generation of equipment;

The corrosion -resistant dual metal composite pipe developed by Xiangyang Aerospace material is a national strategic innovation product, which solves industries such as oil pipeline corrosion;

The high -efficiency HIL materials developed by Litt Optoelectronics to improve the efficiency of the device through the performance of film formation and achieve import substitution;

Huaqin New Energy developed a small -power hydrogen hydrogen hydrogen hydrogen equipment technology, filling the gap of renewable and cleaning energy in the application of the segment of continuous casting.

Artificial intelligence industry

The Cross Research Institute independently developed by CHIPLET -based technology -based high -performance scalable chip architecture technology, which solves the common problems of the industry with high chip manufacturing costs;

The key core technologies such as AIOT chip -level noise reduction solutions of Xunfei Super Brain Information Customs Research, and the near -field orientation pickup noise reduction algorithm have entered a mature stage of commercialization and reached the international level.

The technologies such as high -precision visual recognition and mobile robot core algorithms developed by You Ai Zhihe laid the foundation for the construction of smart factories.

In addition, enterprises such as Quanzhi Technology, Mo Fei Electronics, and Venn Zhilian have domestic leading core technologies in the fields of smart chips, deep learning, and image recognition.

Satellite application industry

Beidou Tiandi has developed a series of autonomous and controllable "Beidou+" Heaven and Earth Intelligent Platform with Beidou Positioning, Precision Navigation and Short Heb reporting technology as the core; , Navigation data automation verification system and other core products and technologies to achieve domestic leadership

The long -wave refrigerated infrared thermal portrait developed by China Kodid has become the leading remote sensing satellite load in China;

The core technologies of the rain and hail rocket manufacturing developed by the Mid -Sky Rockets have currently reached 60%of the domestic market.

5G industry

In the field of antenna, 5G SUB6 intelligent high -gain antenna technology has successfully realized the application of smart algorithm loading high -gain orientation antenna in terminal products;

In the field of 5G terminals, 5G industrial interconnection product solutions are formed, which solves the power consumption, delay, stability and other problems faced by 5G terminals in the field of industrial interconnection.

Scientific and technological innovation is the "lifeline" of high -quality development in Xi'an High -tech Zone. At present, Xi'an High -tech Zone is focusing on the construction opportunities of Qin Chuangyuan and vigorously promoting the construction of "science and technology high -tech". With the completion of a group of large scientific installations and science and technology projects, the in -depth implementation of the "unveiling the list" system and the continuous optimization of the science and technology ecology, Xi'an High -tech Zone will also obtain more key core technology breakthroughs, which will be independent of national science and technology independence. Self -strong contributing to your own power. (High -tech media reporter Zhang Jing Pan)

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