Monday, May 04, 2015
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Intel Accelerates Data Centers With New SSD DC S3510 Series
Some Android Smartphone Apps May Track You
GE Collaborates With Apple , Qualcomm, On Intelligent Lighting
Microsoft Announces New Solutions For IT Professionals
Facebook Launches Open Internet.org Platform
HP Revamps Its Desktop PC Offerings, Releases New 4K Display
Samsung Galaxy S6 Smartphones Have Memory Leak Problems
Cry Engine, Final Fantasy Direct X 12 Demos Impressed BUILD
Active Discussions
roxio issues with xp pro
How to burn a backup copy of The Frozen Throne
Help make DVDInfoPro better with dvdinfomantis!!!
Copied dvd's say blank in computer only
menu making
Optiarc AD-7260S review
cdrw trouble
burning
 Home > News > Optical Storage > Sony Un...
Last 7 Days News : SU MO TU WE TH FR SA All News

Thursday, January 24, 2008
Sony Unveils Blue Laser Coupler For Portable PCs


Merging their respective engineering strengths in laser diode technologies, Nichia and Sony have co-developed a wholly integrated, blue laser coupler for notebook computers. Mass production of the device is scheduled to commence this year.

The component supports both recording and playback of Blu-ray discs. WIth a thickness of just 3mm, the device is suitable for use in in notebook computers or portable disc players.

The blue laser coupler uses a highly effective laser beam, allowing for accurate and satble read out of signals from two-layer Blu-ray media, according to Sony. In addition, the device supports the new LTH organic BD-R discs.

The coupler's focusing sensor uses the spot-size-detection (SSD) method, while the tracking error detection for BD-ROM discs is the differential-phase-detection (DPD). During recording, the component obtains tracking error signals using the single beam push-pull method.

Nichia and Sony have been working on the co-development of Blue-Violet laser diode for recording and playback on optical disc from June 2002. In April 2004, the cross license agreement in the concerned field has been successfully signed, leading to the mutual usage of the patents owned by the two companies, targeting development of blue-violet related laser diodes. At the same period, the two companies had announced their plans to supply laser couplers to the market.


Previous
Next
HP Signs Up Sony Pictures For Made-on-demand DVDs        All News        IBM Takeover of AMD Speculations Arise
HP Signs Up Sony Pictures For Made-on-demand DVDs     Optical Storage News      Blu-ray Gains the 93 Percent of Hardware Sales in 2008

Get RSS feed Easy Print E-Mail this Message

Related News
Camera Sensor And Playstation Sales Kepts Sony's Annual Profit High
Sony Raises Profit Forecast
Sony Unveils New Home Audio Products
Sony Xperia Z4 Smartphone Unveiled In Japan
Sony's 4K Ultra HD TV Lineup Coming In The U.S.
Sony Unveils Pro 1TB And 2TB Hard Disk Drives with Thunderbolt and USB3.0 Dual Interface
Sony Increases Production Capacity for Stacked CMOS Image Sensors
Sony To Sell Olympus Shares
Android Lollipop Coming On Xperia Z3 And Xperia Z3 Compact
Sony Brings You Cinematic sound With New Sound Bars
Sony Releases New 4K/HD Memory Player
DIGISTOR Releases New Professional Grade Blu-ray Recordable Media

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2015 - All rights reserved -
Privacy policy - Contact Us .