Must be the new top three-dimensional, the country is still insisting on doing photographic Blu-ray three-dimensional scanner not much, mostly due to the R & D strength can not keep up, not their own underlying three-dimensional algorithms. Xintuo 3D core members are the former Xi'an Jiaotong University three-dimensional optical measurement research team members, long-term dedication to three-dimensional optical measurement of basic and applied research, master's degree or above accounted for more than 80%, a number of project research results and key technologies to reach the international advanced level. Based on the core algorithm of independent intellectual property rights, Xinto 3D has developed XTOM 3D scanner, which is widely used in research, manufacturing and online inspection in domestic and foreign research institutes, colleges and enterprises, involving consumer electronics, aerospace, automotive, heavy machinery, medical and other industrial fields.
The scanner gun is the barcode scanner we often see at the supermarket checkout counter. Like the mouse and keyboard, it is the input device of the computer. Scanner gun applications are very wide, in addition to the cash register in the supermarket, express signing, administrative law enforcement, automobile and train ticketing and so on. Of course, if you want to use a scanner, you need a barcode first. There are many scanner gun brands. In this article, we will introduce you to the top ten famous brands of scanner guns, and hope that it will be helpful to you.
1. Symbol brief
Top ten barcode scanner brand one of the Motorola Systems (China) Investment Co., Ltd., founded in 1975 in the United States, the world's originator of the barcode scanner, the advanced data collection equipment industry well-known leading brands, the world's leading electronic product manufacturers.
2. Honeywell Honeywell
Honeywell (China) Limited, Honeywell, top ten security brands, top ten anti-theft systems - access control systems, the world's top 500 companies, world-renowned brands, the flagship brand of the security industry, is committed to the invention and manufacture of advanced technology global large-scale enterprises, technologically diversified multinational group of companies.
3. Data Logic Delijie
Shanghai Coconut Electronic Technology Co., Ltd, Datalogic, DATALOGIC Group, barcode scanner top ten brands, began in 1972, is one of the world's leading / largest barcode scanner / data collector / RFID equipment manufacturers, the European automatic identification industry and AUTO-ID the third largest supplier.
4. Motorola - Motorola
Motorola Systems (China) Investment Co., Ltd, one of the top ten brands of barcode scanners, walkie-talkie top ten brands, well-known Tablet PC brand, is one of the world's earliest production of hand-held laser scanners, one of the world's top 100 Fortune 100 companies, the world's leader in the field of chip manufacturing and electronic communications, the world's first production of handheld laser scanner manufacturer.
5. Xinji CipherLab
Saflite Electronic Trading (Shanghai) Co., Ltd, CipherLab, one of the top ten brands of barcode scanners, founded in 1988 in Taiwan Province. Is the world's leading AIDC solutions company, the world's leading scanner manufacturer, Taiwan Province of one of the most competitive small and medium-sized enterprises, set design, manufacturing, sales in one of the modern enterprise.
6. Support Argox
Shanghai Christina Computer Co., Ltd, Christina, one of the top ten brands of barcode scanners, Asian barcode products and peripherals manufacturer, the leading brand of the automatic identification industry, product services and solutions provider, the world's largest barcode printer OEM manufacturers, the world's largest barcode scanner line array CCD supplier.
7.ZebexJupu
Shanghai Jusheng Internet of Things Technology Co., Ltd, Zebex Jupu, founded in 1987 in Taiwan Province. Is one of the top ten brands of barcode scanners, high-tech enterprises, professional barcode scanning equipment and solutions provider, high-quality automatic identification core components supplier, set of research and development, promotion as one of the modern enterprise.
8. New Continental
Fujian New Continental Automatic Identification Technology Co., Ltd., one of the top ten brands of barcode scanners, is a new continental science and technology group of high-tech enterprises, the drafting of the industry standard unit, the automatic identification industry products and technology service providers, research and development, manufacturing, sales and service in one of the modern high-tech enterprises.
9. Mind, Mind
Shenzhen Mind Electronic Technology Co., Ltd. is one of the top ten barcode scanner brands, national high-tech enterprises, Shenzhen software enterprises, professional manufacturer of barcode identification equipment, specializing in barcode photoelectric sensor design, research and development, production and brand marketing enterprises.
10. Microscan Microscan
Shanghai Spectrum Instrument Systems Co., Ltd, Microscan, one of the top ten brands of barcode scanners, is a multinational company focused on providing accurate data acquisition and control solutions. It invented the first laser diode barcode scanner, was named a "model of quality" by the U.S., and is recognized as a technology leader.
Weichen Information Technology Co., Ltd
This program is designed to provide students with solid basic knowledge of mathematics, physics, electronics and computers, and systematic mastery of the basic skills of optical information processing technology, modern electronics technology and computer application technology, so as to enable them to engage in scientific research and development in the field of optical communications, optical information processing, and related information technology fields such as electronic information science, computer science, and especially in the optical-electrical integration industry. Optical mechanical and electrical integration industry engaged in scientific research, product design and development, production technology or management of senior specialists for the twenty-first century.
Cultivation Requirements: The students of this major mainly study the basic theory and technology of optical information science and technology, familiar with optics, electronics technology and computer technology, scientific experiments and scientific thinking training, with the discipline and interdisciplinary scientific research and technological development of the basic ability.
Graduates should acquire the following knowledge and abilities:
1. master the basic theories and basic knowledge of mathematics and physics;
2. master the basic knowledge and basic experimental skills of optical information science;
3. understand the general principles and knowledge of the similar specialties;
4. be familiar with the national policy on information industry and the laws and regulations of intellectual property rights at home and abroad;
5. be familiar with the national policy on information industry and the laws and regulations of intellectual property rights at home and abroad;
6. Domestic and foreign laws and regulations related to intellectual property rights;
5. Understand the theoretical frontiers, application prospects and latest development of optical information science and technology, as well as the state of development of the information industry;
6. Master the basic methods of data query, literature search and the use of modern information technology to obtain relevant information; have a certain degree of experimental design, create experimental conditions, summarize, organize, analyze the results of experiments, write papers, and write a paper. The ability to design experiments, create experimental conditions, summarize, organize, and analyze experimental results, write papers, and participate in academic exchanges.
(1) The research of optical and optoelectronic materials in China has entered the development stage of application and industrialization. Among them:
In the semiconductor optoelectronic materials: in China, for integrated circuits (IC) and solar cells monocrystalline silicon (Si) annual output of about 400 tons. GaAs single crystal for optoelectronic devices, InP single crystal for LEDs and LDs and GaP chip materials for red and green LEDs have been practical. Wide-band semiconductor materials such as GaN and SiC for blue LDs and blue and green LEDs are under development.
In the laser crystal materials: North China Institute of Optoelectronics Technology developed Nd: YAG crystal blank performance indicators reached the international advanced level. The annual batch production capacity of YAG laser rods of Huabo Technology Co. is 3,000 rods. China has become a major producer and exporter of yttrium aluminate (YVO4) crystals. Fujian Institute of Physical Structure of the Chinese Academy of Sciences has developed large-size YVO4 single crystals and processed them into polarized crystal devices. Beijing Scintillator Crystal Technology Co., Ltd. has built a production line with an annual output of 200 kg of YVO4 single crystals. The titanium-doped sapphire laser crystals developed by Shanghai Institute of Optical Machinery have also been exported to the United States, Japan, Russia and other countries. China's development of Nd: YAG and Nd: YVO4 laser crystals, its main technical indicators to reach the international advanced level, the number of export products accounted for about 1 / 3 of the international market.
In the nonlinear optical crystals: China's development of barium borate (BBO), lithium borate (LBO) and other high-quality nonlinear optical materials, is the first of its kind in the world, for the frequency of the laser light in the visible region. Conversion. For laser frequency doubling, optical parametric oscillation, electro-optical Q and acousto-optic, electro-optical devices of lithium niobate (LN) single crystal China's annual production capacity of about 10 tons.
Optoelectronic materials development focus on: high power, tunable, LD pumping and new wavelength laser crystals; ultra-high brightness (LED), semiconductor lasers (LD) with GaAs, Gap, GaN-based epitaxial materials, etc.; STN, TFT displays, liquid crystal materials, etc.; used for dense wavelength-division multiplexing system of the G.655 non-zero dispersion displacement optical fiber and large-size optical fiber pre-fabricated rod etc.
(2), optical components include: optical instruments, photoelectric detection instruments, optical remote sensing, telemetry instruments, robot vision, optical detection and measurement, night vision and reconnaissance, microluminescent night vision, infrared night vision, high-resolution imaging satellites, reconnaissance cameras, highly sensitive detector planar arrays (FRA), fast three-dimensional model measurements; metrology (localization, position, linearity, collimation); Machine vision (features, orientation and defects); optical sensors (composition, temperature, PH detection, etc.).
1. Optical communication and fiber optic sensor devices (optoelectronic sensing technology, fiber optic communication principles and technology, optical communication experiments, etc.)
Here can include fiber optic cables, opto-electronic materials, integrated opto-electronic devices, opto-electronic elements, devices, fiber optic communication devices (fiber optic passive devices, fiber optic active devices), fiber optic sensor devices, fiber optic lasers, fiber-optic terminal, fiber-optic communication machines and equipment, fiber-optic data transmission equipment; fiber optic gyro. Fiber optic data transmission equipment; fiber optic gyroscope; fiber optic controlled phased array radar, fiber optic terrestrial and satellite communication systems and so on. China's existing fiber optic communication enterprises more than 320, including 193 fiber optic cables, 46 optoelectronic devices, 22 fiber optic cable materials and ancillary parts enterprises, 9 communications special instrumentation, optical communication transmission equipment 50. Production value of 24 billion yuan, sales of 26.2 billion yuan. During the "Tenth Five-Year Plan" period, the development of China's optical communications industry focuses on five aspects: optical transmission, optical access, optical transmission network products, fiber optic cables and optoelectronic devices.
2. Laser devices and applications (optics, physical optics, nonlinear optics, laser principles and technology, optical information processing, etc.)
Including laser devices (optical fiber, semiconductor, solid state, gas, excimer, and others), laser processing, laser holography, laser medical instrumentation, laser ranging, LIDAR, laser tracking, laser guidance, optical gyro, traffic control system, optical navigation equipment and systems, targeting and control systems. , optical navigation equipment and systems, target indicators, jamming transmitters and communication equipment, etc. At present, China is engaged in laser technology research, laser application product development and production of about 400 units (excluding laser audio-visual equipment production units), the national laser products market annual sales of about 3.24 billion yuan (this data does not include laser audio-visual equipment, laser communications engineering, laser bar code detection and laser secondary benefits such as laser medical income, etc.).
3. Optical information input and storage (electrical and electronic technology, computer technology, optical fundamentals)
With the development of computers, network technology and digital media technology, optical output into the class of equipment, such as scanners, printers, copiers, fax machines and digital cameras and other office automation equipment, as well as optical storage products, such as CD-ROM, CD-RW and DVD-ROM disc machines, as well as recording the use of optical equipment. ROM optical disk drives, as well as recording CD-R optical disk drives and repeatable read-write CD-RW optical disk drives, quickly into people's lives and work. A variety of new office consumption, entertainment type of photoelectric products will become the 21st century people's life in the necessities.
Digital camera industry market is developing rapidly: the State Planning Commission has established a focus on the development of digital camera (DSC) industry plans to enter the digital camera market. Currently lies in the organization of forces, research and development of digital cameras, key components, core technologies and accessories; key projects include: color monitors, special IC, high-performance spherical lenses and printers, toner and so on.
Currently, China is engaged in the research and development of digital cameras, the production of manufacturers are: Phoenix Digital, Himalaya, Seagull, Founder Technology, Ziguang, Lenovo Group, Chaohua Technology, Huaqi information, TCL, first, BenQ (BenQ) and so on. Currently there are more than 30 domestic brands, mostly focused on the home market.
Foreign companies have invested in mainland China to set up digital camera production lines, these companies include: Minolta (Minolta), Nikon (Nikon), Pentax (Pentax), Panasonic (Panasonic), Samsung (Samsung), Hewlett-Packard (HP), Epson (Epson), Sanyo, Sony (Sony), Olympus (Sony) (Sony), Olympus (Olympus), Kodak (Kodak), Canon (Canon), FujiFilm (FujiFilm) and so on.
Stable growth of the scanner market: scanner is one of the important peripheral products of the computer, has become an important product in the photoelectricity products in the technology process is mature, the market application of stable growth. At present, the world's leading brands of scanners Microtek, HP, AGFA, UMAX, Acer, EPSON, Canon, etc. have long entered the Chinese domestic market one after another, at the same time, Taiwan's OEM manufacturers of production bases have all been transferred to the mainland, Beifang Founder, Tsinghua Ziguang, and other domestic units of the research and development of the scanner is also becoming an important brand in the scanner market
Research and development
R&D and production scanner manufacturers have scanner production technology and image processing technology, so including digital cameras, PCCamera and other related products are currently scanner manufacturers seek to develop alternative products. In order to adapt to the multi-functional PC peripheral photoelectric input/output device applications market demand, the future scanner products will certainly be towards the direction of multi-functional composite applications.4. Optical display materials and equipment (circuit fundamentals, analog circuits, digital circuits, microcomputer principles and interface technology, optics, etc.)
China's good development in the field of displays:
In terms of liquid crystal displays (LCDs) : China's LCD production accounts for 25% of the world's output. China's LCD industry annual sales of about 5.352 billion yuan.
China has been able to produce to meet the wide temperature and low threshold and other special requirements of the TN liquid crystal materials, STN liquid crystal materials have begun mass production, the end of complete reliance on imports. Domestic thin film transistor (TFT) with liquid crystal materials are still in the laboratory development stage. China's annual production capacity of liquid crystal materials has exceeded 40 tons. There are four major domestic enterprises: Beijing Tsinghua Yawang Liquid Crystal Materials Co., Ltd, Xi'an Modernization Institute of Science, Shijiazhuang strength of the gram liquid crystal company and Yantai Wanrun Fine Chemical Co.
Polarizer has entered a stable stage of mass production, there are two manufacturers, Guangdong Fudi Riho Polarizing Devices Co., Ltd. and Shenzhen Shenzhen Shenfang Luckai Optoelectronic Materials Co., Ltd. with an annual sales of 750,000 square meters and sales of more than 60 million yuan.
ITO conductive glass is the fastest growing of the three major materials of liquid crystal, manufacturers have more than 10, the largest of which is Shenzhen Lai Bao vacuum technology Co. The annual production of ITO glass 3.76 million square meters, the total sales value of about 600 million yuan. STN with conductive glass has been mostly to meet domestic demand. Production of conductive glass of complete sets of equipment has the ability to achieve localization.
In addition, the mask version, backlighting, orientation agent, sealant, photoresist and other LCD-related materials, the domestic self-sufficiency rate has been greatly improved. That is, incomplete statistics, engaged in the production of this area, there are seven enterprises, realizing an output value of 169 million yuan.
China's existing LCD manufacturers about 60, in 2003 Beijing BOE Technology Group Co., Ltd. to 380 million U.S. dollars to successfully acquire South Korea's Hyundai Display Technologies Co., Ltd. of TFT-LCD (thin film transistor liquid crystal display device) core technology, has been in the Beijing Economic-Technological Development Area to build the TFT-LCD industrial base, the next 10 years, the TFT-LCD industry. In the next 10 years, TFT-LCD will be widely used in home appliances, computers, digital cameras, cell phones and other industries.
Japan, South Korea, Taiwan, etc. to mainland China to speed up the transfer of STN-LCD, TFT-LCD production line, has been built or started construction has reached 14 lines, most of the STN-LCD production line, there are also TN and color STN production line.
In the light-emitting diode (LED): In recent years, China's LED industry has shown a steady growth trend, the domestic and LED research, development, production-related units are more than 300, most of the enterprises to produce ordinary LED (refers to the chip for GaP, GaAlAs light-emitting diodes). Annual output of 12 billion, sales of about 4 billion yuan. At present, there is only one company that can mass produce ordinary LED chips in China - Lianchuang Optoelectronics Company, with an annual output of about 2 billion. Lianchuang Optoelectronics Company will expand to the downstream products of LED, develop red, green and blue three-color full-color display, LED white lighting, LED transportation and other products, by then Lianchuang Optoelectronics will become a domestic product level The most and largest LED manufacturers.
There are about dozens of LED display manufacturers. China is becoming one of the supply bases for global traditional LED production and processing.
China produces red, green, orange, yellow light-emitting diode production accounted for about 12% of the world's output, blue light-emitting diode has been successfully developed.
In the plasma display (PDP): plasma display (PDP) research and development has made greater progress, has begun production of 42-inch PDP screen.
In other types of displays: such as vacuum fluorescent display (VFD), organic EL (OLED), field emission (FED) and so on have made progress in research and production. "Tenth Five-Year" period of China's development of displays invested 38 billion yuan.
5. Infrared products (electrical and electronic technology, computer technology, optical fundamentals)
In recent years, China's infrared products market has developed rapidly. With the development of industrial automation, the gradual promotion of thermal faults and thermal leakage diagnosis, as well as the establishment of the technical security system, infrared thermometer, thermal imaging camera and thermal TV and other products, the market has grown steadily. The annual sales of major infrared products in the country is about RMB 850 million.
6. Lighting and energy (atomic physics, semiconductor physics, quantum mechanics, solid state physics, electrical circuit technology, optical fundamentals)
High-brightness high-efficiency metal halide lamps, sulfur dimer (microwave discharge) lamps and light-emitting diode LED light source will gradually replace incandescent lamps to achieve the revolution in lighting. Light-emitting materials, light-emitting diodes and light-emitting components;
Development of solar cells, the earth's energy is increasingly short of energy, the United States is expected to 2050, the sun's energy will account for half of the energy.
Optical holography and holographic storage (optics, physical optics, nonlinear optics, optical information processing, laser principles and technology)
High-speed data acquisition tool: Hexagon cross-platform high-performance 3D Blu-ray scanner AS1
Hexagon cross-platform Blu-ray scanner AS1, a larger working distance, less risk of collision, higher safety performance, its high-speed data acquisition capabilities are ideal for matching the speed of modern robotic systems! #Blu-ray Scanner
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#Hexcom ##Blu-ray scanning ##3D scanning ##Automation ##Automated Measurement ##Hexcom Manufacturing Intelligence
What are the manufacturers behind Zhejiang Wanming Precision Matching Big Data Science and Technology Co.
1. Zhejiang Wanming Jingmai Big Data Technology Co. Founded in March 2019, is a technical repair parts service-oriented platform company relying on the Internet + model, we focus on auto parts, repair service information and technical repair parts in China's automotive aftermarket.
3D Laser Scanner
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If you are scanning a 3-4 meter Buddha, you can actually use a "photo 3D scanner", which is now a trend in 3D scanning. Speed-wise, the scanning time should be about the same, or even faster. Generally speaking, the "photo type three scanner" compared to the laser scanner scanning map features will be more complete, the object of the grain is more clear, that is, the figure of the details of the performance will be better.
Of course, there is also the use of "photo scanner + 3D photogrammetry system" way to scan, this scanning method can reduce the cumulative error, to further ensure that the overall three-dimensional data splicing accuracy. This is a very important part of the process, but it depends on the specifics of the situation, as each manufacturer has a different definition of what constitutes a high degree of accuracy.
This scanning method is currently widely used in automotive, aerospace, marine industry, construction, large-scale cultural relics, power generation equipment and construction machinery.
In the cultural relics industry, Hangzhou Xianlin 3D Technology Co., Ltd. has more examples of its official announcement of the accuracy of the three-dimensional scanner can reach 0.01mm.
If you want to mention the actual use of the example, the following examples for the three-dimensional digitization of the Han Dynasty stone statues of the Museum of Maoling in Shaanxi Province, Hangzhou Xianlin 3D is assumed one of the series of projects, the project on the project named "the Great Han 16 items". The project is called "Han sixteen products" of the sixteen stone statues for data acquisition. _ King commanded the sheet metal heart Xun magpie neon naked City 5 Na_ Susanna step (19) replace the reward but boarding > Maknae Ч ひ palm penalty enthalpy benzene 2011 Xi'an World Horticultural Expo with the original on display. More scanned examples of artifacts can be found inside the official website of the first Lin.
The object of the example scanning is a stone statue of the Han Dynasty, named Crouching Bull, the statue is 260 centimeters long and 160 centimeters wide. Through the scanning to obtain high-precision three-dimensional data, in addition to doing a good job for the cultural relics of three-dimensional data archiving, in order to deal with the three-dimensional data after the process, after a variety of processes (such as rapid prototyping machine processing, laser engraving processing, glazing products processing) to produce a variety of derivatives.
Click on the picture to enlarge to see, I hope to help you.