Monday, March 27, 2017
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
TSMC To Start Producing A11 InFo Chips For New iPhone In April
Apple Wins Design Patent Case In China
Uber Suspends Self-driving Car Program After Arizona Acident
LG's Mobile Payment Service Coming Soon
Samsung Backs Away From Restructuring Plan, Gears Up For Galaxy S8 Release
Microsoft Delivers Telemetry-free Windows 10 To China
Samsung Plans To Release New Curved TVs
ASUS STRIX GD30 Gaming Desktop Released
Active Discussions
Which of these DVD media are the best, most durable?
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
Help make DVDInfoPro better with dvdinfomantis!!!
menu making
Optiarc AD-7260S review
cdrw trouble
 Home > News > Optical Storage > Pioneer...
Last 7 Days News : SU MO TU WE TH FR SA All News

Friday, April 02, 2004
Pioneer introduces high precision Electron Beam Recorder for high-density/Blu-ray Disc manufacturing


Pioneer and its subsidiary, Pioneer FA, announced today that they have jointly developed a high-precision electron beam recorder (EBR) by utilizing their fine-processing technology and equipment technology, which will make it easier to manufacture master discs for next-generation optical discs such as Blu-ray Discs. Pioneer FA will start selling the new high-precision EBR in early April, 2004

In the conventional optical-disc mastering process, many disc manufacturers have been using laser beam recorders (LBR), which utilize ultraviolet (UV) lasers or deep-ultraviolet (Deep-UV) lasers as light source. Pioneer's high-precision EBR employs an electron beam as a recording beam to sharply narrow the beam diameter, which can realize even finer pattern processing in the mastering process, compared with LBRs.

The high-precision EBR also achieves high levels of record-positioning accuracy, thanks to the high-precision recording position control technology, which the Pioneer group developed when it started with production of Laser Discs. Pioneer's EBR can manufacture master discs for high-density optical discs including Blu-ray discs, as well as Discrete Track Media and Patterned Media - higher-density hard disks regarded as highly promising future technologies.

Pioneer FA expects that the market will expand and plans on promoting the development of next generation EBRs to realize even higher-density recording together with Pioneer.

Main Features:

- Stable electron beam emission with a large current by utilizing a thermal/field type emitter.
- Large, high-density recording capacity of 50GB or more on one side of a ? 12 cm disc.
- High track-pitch accuracy.
- High productivity with a load-lock chamber

Main Specifications:

  • Electron beam emitter: Thermal/field emission type
  • Acceleration voltage: 50kV
  • Modulation speed: 6ns or lower (10% to 90%)
  • Beam deflector: 2-stage, bi-directional, 10ns or lower (10% to 90%)
  • Objective lens aperture: 4 positions selectable
  • Beam diameter/Beam current: ?80nm/90nA or more
  • Spindle motor: Vacuum seal air spindle motor
  • Rotation speed 60r.p.m - 2,400r.p.m
  • Substrate: Silicone wafer (max. 8 inches)
  • Focus control: Optical height sensor (range: 250µm)
  • Stage position sensor: Laser interferometer (resolution ability: 0.6nm)


  • Previous
    Next
    Samsung debuts 90-nm NAND        All News        Orlando court orders record companies to File lawsuits against filesharers
    Samsung debuts 90-nm NAND     Optical Storage News      Orlando court orders record companies to File lawsuits against filesharers

    Get RSS feed Easy Print E-Mail this Message

    Related News
    One-Blue Calls For Ultra HD Blu-ray Patents
    Pioneer BDR-211UBK BD Writer With Ultra HD Blu-ray Playback Support Launches In The U.S
    Pioneer BDR-XD06J-UHD Is The First Portable UHD BD PC Drive
    Pioneer Rayz Earphones Support Apple's Lightning Audio Technology
    Sony Unveils Pricing And Availability Of 2017 4K HDR Ultra HD TVs And Ultra HD Blu-ray Player
    Pioneer Sells CATV-Related Equipment Business, Forms OLED Lighting Alliance With Konica Minolta
    Pioneer BDR-S11J-BK BDR-S11J-X Ultra HD Blu-ray Burners Coming Next Month
    BDA: UHD Blu-ray Discs And Players Post Sold Well In 2016
    LG Unveils Dolby Vision-capable 4K Ultra HD Blu-ray Player
    Panasonic Unveils New Ultra HD Blu-ray Players
    New Data Storage Method Could Boost Capacity Of Optical Storage Media
    OPPO Releases UDP-203 4K Ultra HD Blu-ray Disc Player

    Most Popular News
     
    Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
    Site best viewed at 1024x768+ - CDRINFO.COM 1998-2017 - All rights reserved -
    Privacy policy - Contact Us .