Mitsubishi
Mitsubishi

Mitsubishi

DoCoMo's 506i Series Launch Event

DoCoMo's 506i Launch EventWe’re not too sure about NTT DoCoMo’s motivation for fielding the first three models of the new 506i-series second-gen cellys. Sure, Big D have got to stay in front of the public eye with new models, new colours, etc. Japan’s consumer terminal market is nothing if not intensely competitive and trying to sell six-month old cell phones — which have often already lost 50% of their value at retail — is like, Oh, Soooo six-months old… Missing a slot in the handset upgrade cycle can be costly, as No. 3 competitior Vodafone has found to their regret. Full Program Run-time 14:32

Pyramid Power Records TV for Mobile

Due on the street in Japan this June, we think this could turn out to be a very disruptive technology for digital broadcasters. Japanese firm Solid Alliance, in partnership with Mitsubishi Plastics, Media Ring, and Connect Technologies, has come up with a little pyramidal device [.jpg image] that hooks up to your TV and records video in 3GPP format onto an SD or miniSD card for playback on a cellphone. Two hours’ worth of programming will fit on a 128-megabyte card, and can be played back on any of DoCoMo’s recent FOMA phones or most of the newer Vodafone handsets.

H.264 to Displace MPEG Video

A new video encoding method nicknamed the “mammoth Codec” is attracting the attention of engineers in a wide range of equipment development sectors. The primary reason is the high data compression ratio, significantly better than that offered by existing Phase 2 (MPEG-2) or MPEG-4 Visual schemes. Many authorities working on international standards for encoding technology feel that little further improvement can be expected in the compression ratio, making the new technique a trump card that closes out the current series of MPEG-based Codecs, which began with MPEG-1.

Mobile TV Solution Coming?

On top of launching full-scale digital-satellite-to-mobile-terminal broadcasting services on July 1, Mobile Broadcasting Corp. (MBCO) and its main technology backer Toshiba Corp. are making a strong, and they believe attractive, push to generate digital broadcasting revenue streams for Japan’s wireless carriers in April 2006 when DoCoMo, KDDI, and perhaps Vodafone K.K. will unleash mobiles with digital TV tuners on them. Talking to Shigekazu Hori, vice president and general manger of Toshiba Corp.’s Network Services & Contents Control Center last week, the planets could finally be aligning for a tailor-made revenue model that will finally convince Japan’s carriers to equip mobile phones with television. And, of course, as mentioned by DoCoMo’s Keiji Tachikawa last week, the fact that MPEG-4 standards have been settled and H.264 is coming doesn’t hurt either.

Survey of Japan's Wireless Market

Survey of Japan's Wireless MarketResearch house and consumer survey firm INFO PLANT recently held a seminar on the main themes and directions of Japan’s wireless market in 2004. INFO PLANT’s C-News editor-in-chief Tomoki Sakaino began with some interesting comparisons between the Korea and Japan markets before offering unique insights into the prospects for FOMA and FeliCa this year; he also reviewed studies into attitudes about DoCoMo’s new 900i-series 3G handsets and TV broadcast content for mobile devices. Full Program Run-time 19:28

Fujitsu, Mitsubishi Forge 3G Handset Alliance

Here’s one for the books: Symbian OS proponent Fujitsu and Mitsubishi (which makes decent handsets for the domestic market but is unknown outside of Japan) have announced that they are getting together to develop new FOMA handsets. The press release today appears to be dressed up in terms of Fujitsu offering its expertise to Mitsubishi with Symbian, but it also hints that the two will combine on hardware development too. Given the fact that Fujitsu is a leading proponent of Symbian, and that DoCoMo president Keiji Tachikawa hinted that Symbian will be the OS of choice, the announcement looks as if Mitsubishi has figured the lay of the land and jumped on the bandwagon.

NEC Develops Super Shinkansen WLAN

NEC Corp. has just done something for wireless communications speeds, but possibly not in the way you were expecting. Local media has reported that NEC has just developed a WLAN/ 3G/ PHS technology capable of automatically roaming to find connections for passengers on board Japan’s shinkansen bullet trains.

iBurst Officially Launches in Sydney

Personal Broadband Australia (PBA) announced that its eagerly anticipated iBurst 1 Megabit per second wireless service has been officially launched. PBA’s iBurst service is Australia’s first mobile broadband network. Invited guests attended the launch and included representatives from shareholding companies ArrayComm Inc, Mitsubishi Corporation Japan, Kyocera Corporation Japan and Mitsubishi Australia. See recent WWJ video interview with Dr. Martin Cooper about this project.

Epson and Renesas Develop New Open-Standard for the Mobile Video Interface

Seiko Epson Corporation and Renesas Technology Corporation have jointly developed standard specifications for the Mobile Video Interface, a high-speed serial interface designed specifically for text and graphics displayed on mobile communications devices. Now that they have completed the new standard, the two companies have decided to make it an open standard. Epson and Renesas Technology believe that the dissemination of the new standard will ensure even simpler architecture for the high-speed data transmissions required of next-generation mobile equipment such as mobile phones.

FeliCa: Trashing the Leather Wallet

FeliCa: Trashing the Leather WalletAn exclusive interview with Shusaku Muruko, senior manager of Sony’s Mobile FeliCa Business Division, providing insight on how the FeliCa contactless IC chip (now being trialed on NTT DoCoMo handsets) will soon consign traditional leather wallets to the gomibako of history. In a speech last week, DoCoMo’s “Mr. i-mode,” Takeshi Natsuno, officially confirmed that FeliCa chips will be embedded in this summer’s 506i second-generation handsets — and likely in the next round of FOMA 900i-series 3G handsets as well. With FeliCa mandatory on all new DoCoMo cellies from this summer on, and with crucial partners including KDDI and JCB already on board, FeliCa m-payment technology has a very good chance, we think, of reaching the company’s 60-million-user target for Japan by 2008. If you’re hoping to sell anything via mobile anywhere on planet Earth, this program is a must-see. Full Program Run-time 13:38