yourfanat wrote: I am using another tool for Oracle developers - dbForge Studio for Oracle. This IDE has lots of usefull features, among them: oracle designer, code competion and formatter, query builder, debugger, profiler, erxport/import, reports and many others. The latest version supports Oracle 12C. More information here.

2008 West
Data Direct
SOA, WOA and Cloud Computing: The New Frontier for Data Services
Red Hat
The Opening of Virtualization
User Environment Management – The Third Layer of the Desktop
Cloud Computing for Business Agility
CMIS: A Multi-Vendor Proposal for a Service-Based Content Management Interoperability Standard
Freedom OSS
Practical SOA” Max Yankelevich
Architecting an Enterprise Service Router (ESR) – A Cost-Effective Way to Scale SOA Across the Enterprise
Return on Assests: Bringing Visibility to your SOA Strategy
Managing Hybrid Endpoint Environments
Game-Changing Technology for Enterprise Clouds and Applications
Click For 2008 West
Event Webcasts

2008 West
Get ‘Rich’ Quick: Rapid Prototyping for RIA with ZERO Server Code
Keynote Systems
Designing for and Managing Performance in the New Frontier of Rich Internet Applications
How Can AJAX Improve Homeland Security?
Beyond Widgets: What a RIA Platform Should Offer
REAs: Rich Enterprise Applications
Click For 2008 Event Webcasts
Today's Top SOA Links

Mitsubishi Electric Develops Multi-wire Electrical Discharge Slicing Technology for Silicon Carbide (SiC) Ingot Processing

Mitsubishi Electric Corporation (TOKYO:6503) announced today it has developed a prototype multi-wire electrical discharge processing technology to cut very hard 4 inch square polycrystalline silicon carbide (SiC) ingots into 40 pieces at once. The technology is expected to improve both the productivity of SiC slicing and the effective use of SiC material. Mitsubishi Electric aims to market its multi-wire electrical discharge slicer by fiscal 2015.

SiC is expected to be used increasingly in power semiconductors due to its superior energy-saving and CO2 emissions-reduction properties compared to silicon. Until now, sliced wafers have been produced through multi-wire saw with diamond particles because SiC is the third hardest compound on earth, but this method requires lengthy machining time and large kerf widths. The new parallel multi-wire electrical discharge machining method utilizes Mitsubishi Electric's proven electrical discharge technology for difficult-to-cut material, and employs a dedicated power supply specially developed for SiC.

Key Technologies

Simultaneous cutting of SiC ingots into 40 pieces

  • Forty wire electrodes with a diameter of 0.1 mm aligned at 0.6mm intervals are rotated to cut 40 slices at once, improving productivity.
  • The non-contact, thermal process-wire electrical discharge method slices faster and at closer intervals compared to contact cutting (220 micro meters or less cut at a speed of 80 micro meters per minute)
  • More wafer slices extracted per SiC ingot for improved efficiency.

Power supply dedicated to SiC slice processing

  • Simultaneous wire cuts with even energy enabled by 40 electrically independent power feed contacts to wire electrodes.
  • Uninterrupted processing with even very thin (0.1mm) wire electrodes thanks to a newly developed high-frequency power supply tailored to the characteristics of SiC material.

Pending patents for the technology number 22 in Japan and 10 overseas.

About Mitsubishi Electric

With over 90 years of experience in providing reliable, high-quality products, Mitsubishi Electric Corporation (TOKYO:6503) is a recognized world leader in the manufacture, marketing and sales of electrical and electronic equipment used in information processing and communications, space development and satellite communications, consumer electronics, industrial technology, energy, transportation and building equipment. Embracing the spirit of its corporate statement, Changes for the Better, and its environmental statement, Eco Changes, Mitsubishi Electric endeavors to be a global, leading green company, enriching society with technology. The company recorded consolidated group sales of 3,639.4 billion yen (US$ 44.4 billion*) in the fiscal year ended March 31, 2012. For more information visit
*At an exchange rate of 82 yen to the US dollar, the rate given by the Tokyo Foreign Exchange Market on March 31, 2012

About Business Wire
Copyright © 2009 Business Wire. All rights reserved. Republication or redistribution of Business Wire content is expressly prohibited without the prior written consent of Business Wire. Business Wire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

Web 2.0 Latest News
Intuit uses deep-data analytics to gain a 360-degree view of its TurboTax application's users’ behavior and preferences for rapid applications improvements. The next BriefingsDirect big-data innovation case study highlights how Intuit uses deep-data analytics to gain a 360-degree view...
The annual holiday shopping season, which started on Thanksgiving weekend and runs through the end of December, is undoubtedly the most crucial time of the year for many eCommerce websites, with sales from this period having a dramatic effect on the year-end bottom line. Web performan...
Here’s the thing: as sure as we’ll have another record-setting year for NFL streaming, you can also be sure that apps will fail and streaming services will go down. Whether you are dabbling in streaming or diving in whole-hog, you need to know what to do to give your users the most rel...
Today, organizations have so much data at their disposal. This data includes company, customer, product, employee, and more… much more. The problem is that without the proper tools, mid-market companies often struggle with turning this information into meaningful and actionable insight...
Certain CIOs for incomprehensible reasons keep off their cloud transformation projects several key IT disciplines including Enterprise Architecture (EA), IT Service Management (ITSM) and most importantly Project Management. Do they consider them obsolete? useless? irrelevant? ITaaS St...
Subscribe to the World's Most Powerful Newsletters
Subscribe to Our Rss Feeds & Get Your SYS-CON News Live!
Click to Add our RSS Feeds to the Service of Your Choice:
Google Reader or Homepage Add to My Yahoo! Subscribe with Bloglines Subscribe in NewsGator Online
myFeedster Add to My AOL Subscribe in Rojo Add 'Hugg' to Newsburst from CNET Kinja Digest View Additional SYS-CON Feeds
Publish Your Article! Please send it to editorial(at)!

Advertise on this site! Contact advertising(at)! 201 802-3021

SYS-CON Featured Whitepapers