Zecotek Issued U.S. Notice of Allowance for Micro-Pixel Avalanche Photo Transistor
2015年10月6日 - 10:02PM
Zecotek Photonics Inc. (TSX-V:ZMS)
(Frankfurt:W1I.F) (OTCPK:ZMSPF)
, a developer of
leading-edge photonics technologies for industrial, healthcare and
scientific markets, is pleased to announce that the U.S. Patent
office has issued a Notice of Allowance for a novel micro-pixel
avalanche photo transistor (MAPT). Zecotek`s scientific team has
refined the design of its solid-state micro-pixel avalanche photo
diode (MAPD) into a silicon photomultiplier transistor tailored
specifically for positron emission tomography (PET) medical imaging
and other major sensor industries.
"The patent covering our new micro-pixel avalanche photo
transistor includes a superior technological solution to all
competing silicon based photomultipliers," said Dr. A.F. Zerrouk,
Chairman, President, and CEO of Zecotek Photonics Inc. "The MAPT
was a natural next step from our solid-state MAPD photo detectors
and other silicon photo detectors, focused to overcome the
limitations of the earlier technology and greatly improve the
parameters of our photo detectors. Our new MAPT technology is the
basis of a much faster photo response, very low capacitance, and
higher signal gain due to active individual cells of a photo
detector. In some ways, the progress with solid-state photo
detectors is similar to the radical improvement of LCD display
quality due to the shift from passive-matrix technology to TFT
displays. As leading organizations, in the imaging and sensor
industries and high energy physics, redefine their designs by
adopting more advanced silicon photomultipliers, Zecotek will
continue its leading role in the world of photonics by creating new
and improved imaging technologies."
The newly designed MAPT is positioned to become the leading
photo sensor in areas of time-of-flight optical photo detection.
The MAPT technology allows at least 10 times shorter photo-response
duration with 10 times as high photo-response signal in comparison
to known analogues. Although speed is of special importance in
such critical applications as time-of-flight PET, high-energy
physics, and optical ranging detectors, the improved parameters
will also broaden the number of applications by allowing higher
gains typical of photomultiplier tubes and large-area
photo-detectors. A significant market for this technology is
automobile sensors, because the MAPT operates in all the regions of
light sensitivity (ultraviolet, visible and infrared), and
automobile sensors use infrared. Furthermore, the MAPT
technology is not specific to the base semiconductor material, thus
opening the prospect of expanding the available detection spectrum
to UV and IR optical ranges by using suitable materials such as
gallium nitride or germanium.
About Zecotek
Zecotek Photonics Inc (TSX-V:ZMS) (Frankfurt:W1I) is a photonics
technology company developing high-performance scintillation
crystals, photo detectors, positron emission tomography scanning
technologies, 3D auto-stereoscopic displays, 3D metal printing, and
lasers for applications in medical, high-tech and industrial
sectors. Founded in 2004, Zecotek operates three divisions:
Imaging Systems, Optronics Systems and 3D Display Systems with labs
located in Canada, Korea, Russia, Singapore and U.S.A. The
management team is focused on building shareholder value by
commercializing over 50 patented and patent pending novel photonic
technologies directly and through strategic alliances and joint
ventures with leading industry partners including Hamamatsu
Photonics (Japan), the European Organization for Nuclear Research
(Switzerland), Beijing Opto-Electronics Technology Co. Ltd.
(China), NuCare Medical Systems (South Korea), the University of
Washington (United States), and National NanoFab Center (South
Korea). For more information visit www.zecotek.com, follow
@zecotek on Twitter and "like" us in Facebook at
www.facebook.com/zecotek.
This press release may contain forward-looking statements that
are based on management's expectations, estimates, projections and
assumptions. These statements are not guarantees of future
performance and involve certain risks and uncertainties, which are
difficult to predict. Therefore, actual future results and trends
may differ materially from what may have been
stated.
Neither the TSX Venture Exchange nor its Regulation Service
Provider (as that term is defined in the policies of the TSX
Venture Exchange) accepts responsibility for the adequacy or
accuracy of the content of this news release. If you would like to
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website at www.zecotek.com.
CONTACT: For Additional Information Please Contact:
Zecotek Photonics Inc.
Michael Minder
T: (604) 783-8291
ir@zecotek.com
Zecotek Photonics (TSXV:ZMS)
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