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Market research firm iSuppli recently released the latest report that the next four years, micro-projection devices used in smart phone shipments will grow 60-fold; embedded micro-projection device shipments, from less than 50,000 this year, grow to more than 3 million in 2013. ISuppli believes that smart phone is a micro-projection device most promising applications. said iSuppli analyst SanjuKhatri, smart phones and other portable Netbook, individual consumers and businesses have become major business users of mobile Internet computing devices, portable devices, but the screen is too small, micro-projection device could be breakthrough in smart phones and Netbook The screen size constraints, larger screen projected image, so that it functions more comprehensive. ISuppli also pointed out that micro-projection device will first increase in the corporate business world's acceptance of up higher, can be directly used for business practitioners Notebook Smart-type phone or PDA, multimedia presentations to potential customers. The average consumers, can support large-size screen as watching videos, browsing the Web and display applications such as, miniature projection devices is not attractive to smaller. Current micro-projector Technology With LCoS technology, MEMS-based digital processing components of DMD micro-projection technology, and LaserScanning based MOEMS technology and inclination toward formation of a new generation of projection technology also includes the diffractive optical components (DiffractiveOptics). From the makers of view, Microvision and Taiwan's Asia Optical alliance main push LaserScanning, 3M And Taiwan, Himax Technologies pushing LCoS, TI, Yang Ming, Taiwan and the main push for optical-based DMD DLP technology. In addition, including TheNippon Signal, OPUS Microsystems, Miadia, Pixtronix, Silicon LightMachines, Sony, SpatialPhotonix, as well as a large Taiwanese companies stand light, Aiptek, macro core, god of light, titanium, are being put into the field of miniature projection. For now, LCoS micro-projection technology still accounts for the overall percentage of 70%, DMD accounted for 30%, MOEMS technology is now to catch up. Table 1 indicate the main features of micro-projection technology table Current price is about micro-projection 320 to 410 dollars, to spread the relevant commercial applications, lower unit cost are key factors. Miniature Projector The total BOM cost portable devices the ratio should not exceed 1 / 3 to 1 / 4, the market will then accept the application related functions. According to market research agencies PacificMediaAssociates assessment of relative prices in 2013 can be reduced to around 120 dollars, which iSuppli optimistic about 2013 growth of micro-view projection device similar jet. Different micro-projection device has a different structure. If LCoS chip into the phase, for example, its structure contains the LED Light Engine Light source Lighting (Illumination), polarization beam splitter PBS (Polarizing BeamSplitter), imaging devices (Imager), and then through the projection Shot (ProjectionLens) zoom out after the projection. Imager Imager can be said that the heart of micro-optical engine projection and imaging devices of the total costs of micro-optical projection engines for 40 ~ 70%. To change the resolution of imaging devices can be custom designed micro-optical projection different resolution products. Reduce costs is to expand the micro-projection market commercialization of the key factors to improve taking into account the micro-projection brightness, resolution, contrast, optical engine performance and use of light Power supply Performance, are focused on the design of various types of projection technology. Institutions in the design of micro-projection lower EMI interference and thermal design, use of projection transmission interface features, is to strengthen the micro-projection bodies embedded in all kinds of mobile device applications for major projects. Only a few years ago, projection technology used in handheld devices was seen as only imaginative concept. Today, the micro-projection applications are gradually forming in the smart phone, digital camera, laptop, mobile Internet devices and portable digital Recorder And so on. Micro-projection technology into the system enhance the level of various types of handheld devices the application of value-added focus. Consumer electronics and micro-projection business applications is beginning to show their talents in key areas, and can say, "Move" and "sharing" is the driving value added micro-projection lies. I am an expert from ledmodulemanufacturer.com, while we provides the quality product, such as Indoor LED Display , Outdoor LED Display Manufacturer, Stage Background LED Display,and more.
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