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Hitachi

Corporate InformationResearch & Development

2008

News Release

December 18, 2008
  • Observation of light amplification in ultra-thin silicon light-emitting diodeDigest (PDF,39.4KB)Japanese
December 16, 2008
  • Thin-film transistor with an operating voltage of 1.5V achieved using a transparent oxide semiconductor film that can be formed at room temperature on a plastic filmDigest (PDF,107KB)Japanese
December 2, 2008
  • Development of simulation technology to visualize resin peeling off from metalDigest (PDF,79.6KB)Japanese
November 10, 2008
  • Technology development for a highly efficient compact motor without using rare metalsDigest (PDF,90.6KB)Japanese
November 4, 2008
  • Compact motor with new material which halves axial direction length & improves efficiency by 5%Digest (PDF,32.2KB)Japanese
October 28, 2008
  • First Successful diagnostic imaging of carcinoma using semiconductor PET technologyDigest (PDF,146KB)Japanese
October 21, 2008
  • Automatic brake control system for smooth cornering during drivingDigest (PDF,64.7KB)Japanese
October 17, 2008
  • Power-efficient SiGe HBT for wireless communications at higher microwave frequencyDigest (PDF,109KB)Japanese
October 17, 2008
  • Power conservation technology for laser welding of thick plate materials used in energy equipmentDigest (PDF,109KB)Japanese
October 16, 2008
  • Visceral fat simulation technique visualizing fat accumulation from body weight and abdominal circumferenceDigest (PDF,43KB)Japanese
October 10, 2008
  • Development of basic technology for nanopatterning based on self-assembling macromoleculesDigest (PDF,86.1KB)Japanese
October 8, 2008
October 6, 2008
  • Keyword search in 3-seconds from 2000-hours of recorded voice dataDigest (PDF,39.5KB)Japanese
September 24, 2008
September 23, 2008
  • Uncooled laser to contribute to energy conservation in next-generation high speed optical communications equipmentJapanese
September 22, 2008
  • Browsing through digital contents using the motion of browsing through a bookDigest (PDF,99.4KB)Japanese
September 22, 2008
September 17, 2008
  • Development of prototype Li-ion battery system for high-speed diesel hybrid trainsDigest (PDF,86.0KB)Japanese
September 16, 2008
  • Low-voltage SRAM circuit technology to reduce LSI power consumption in IT equipmentDigest (PDF,92.8KB)Japanese
September 9, 2008
  • Development of high precision & energy conserving pulsed electric current bonding technologyDigest (PDF,89.5KB)Japanese
September 8, 2008
  • Next-generation logistics robot that adjusts flexibly to frequent changes in layoutDigest (PDF,90.6KB)Japanese
July 29, 2008
  • SEM-based electron diffraction microscope developed by Hokkaido University and HitachiDigest (PDF,117KB)Japanese
July 28, 2008
July 7, 2008
  • Protein-protein interaction data for drug development released to the publicDigest (PDF,76.7KB)Japanese
June 20, 2008
June 19, 2008
  • Technology to increase the sensitivity & product life of silicon transistor-based hydrogen sensorsDigest (PDF,34.9KB)Japanese
June 18, 2008
  • Tests begin on a new nickel-based single crystal superalloy bucket which improves the thermal efficiency of medium capacity gas turbines and reduce carbon emissionDigest (PDF,119KB)Japanese
June 17, 2008
  • On-chip supply voltage control circuit developed to assure stable SoC operation regardless of task volumeDigest (PDF,118KB)Japanese
June 5, 2008
  • A new assessment & analytical method to support improved productivity of white collar workersDigest (PDF,144KB)Japanese
June 2, 2008
May 22, 2008
  • Development of an automatic device to measure bacteria within 90 minutes for improved food safety & hygieneDigest (PDF,33KB)Japanese
April 24, 2008
  • Development of a highly accurate high-speed imaging technique of lactate concentration in the brain using MRIDigest (PDF,176KB)Japanese
March 27, 2008
  • Development of 755nm wavelength laser diode for biomedical measurementDigest (PDF,48KB)Japanese
March 17, 2008
  • Automatic recognition technology of various style text superimposed on video imagesDigest (PDF,108KB)Japanese
March 10, 2008
February 29, 2008
  • Hitachi and Opnext introduce laser for 100Gbit/s interface at OFC/NFOEC 2008Japanese
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