With the new year comes a lot of buzz from the phone industry. Regular cell phones are improving by getting smaller, smarter and lighter and a host of new network services, like higher-speed data transmission, are making them more useful. There's also a new breed of handset packing digital TV reception. Looking ahead to the rest of the year, we're sure to see more advanced phones with features like VoIP (Voice over Internet Protocol) telephony too.
Like 2006, the coming year will also be marked by fierce competition among vendors. In some cases this means the products you want will be cheaper, while in other cases the price will remain unchanged but the number of features will increase. It has been happening for the last couple of years and, to the dismay of gadget makers, looks set to continue as they battle to become king of the digital age.
Samsung TPEG Cell Phone
Samsung has developed a cell phone capable of receiving real-time traffic information using a new system called Transport Protocol Experts Group. The SPH-B5800 phone can receive and decode the information broadcast using the format that was developed in Europe in the late 1990s and is already in use in South Korea. The phone updates travel information every five minutes and can also display the TV stations broadcast through Korea's satellite DMB system. It went on sale in South Korea in December for around US$600 and includes a two-megapixel camera, 330,000-word dictionary and a two-inch colour thin film transistor LCD screen. It measures 96mm by 46mm by 16mm and weighs 96 grams. There are no current plans to offer it overseas.
Toshiba Gigabeat V-series
Toshiba's out to impress with the new Gigabeat V-series models. Available in both 30GB (V30E) and 60GB (V60E) models, the hard-disk drive players have a 3.5-inch QVGA (320 pixels by 240 pixels) resolution display that occupies most of the front panel. It will play a host of music and video formats including Windows Media, WMA9 Lossless, MP3 and WAV audio files including those encoded with Windows Media DRM10. It can also show JPEG images. The video playback is a little disappointing as it's limited to Windows Media Video files. Also included is a tuner for Japan's mobile digital TV service, called "OneSeg," and the device can record TV shows off-air for later viewing. The on-screen interface is in Japanese or English and it has been on sale in Japan since November for US$419 (V30E) and US$503 (V60E). There's no word on international launch plans.
Panasonic ToughBook Laptop
Drop it, bang it, knock it; in fact do just about anything you like with the latest ToughBook laptop computers from Matsushita Electric Industrial (Panasonic). Two models are available, the 19-series and 30-series, and each is based around an Intel Centrino Duo processor. Both can withstand a drop of 900mm and are resistant to shock, vibration, water and dust. The 19-series model is a convertible with a touchscreen, while the 30-series model includes a super-bright (1000 nits) LCD panel that should make it easy to use outdoors. They are currently available in the US.
Samsung Yepp T9 Music Player
The latest addition to Samsung's Yepp T9 line of digital music players is a model with 8GB of memory. That's double the capacity of the previous top-of-the-line model. Like the earlier models it has a 1.8-inch LCD, is 11mm thick and has a Bluetooth wireless link to headphones. It costs US$408 in South Korea. There's no word on when it will be available internationally, although lower capacity models are already out so it shouldn't be far off.
Canon Network Camera
If you need to monitor somewhere that's handy to an Ethernet connection then network cameras like Canon's new VB-C300 are great. They plug into an Ethernet connection and stream video to a computer at the other end. Features include a 2.4x optical zoom and autofocus. Canon has added a day and night mode that switches automatically to provide a better picture at the respective time. The camera is mounted on a bracket that provides for 170 degrees of pan in each direction and tilt of 25 degrees in one direction and 90 degrees in the other. Security sensors can also be connected, as can a speaker, so a real-time audio feed can be broadcast by the camera to the area under surveillance. It will be on sale in Japan in March and will cost around US$1221.
NEC HSDPA Cell Phone
Japan's NTT DoCoMo has just launched its HSDPA (high-speed downlink packet access) network providing downloads of up to 1.8Mbps (bits per second) and uploads of 384Kbps. To coincide with the launch NEC has launched its chunky-looking N902iX cell phone. The handset also supports the DCMX service that means it can be used to make credit payments in some shops. It is available now and costs around US$168, although the price depends on carrier incentives and discounts. It won't work outside of Japan.
Sharp Aquos Cell Phone
Sharp's latest cell phone for Japanese carrier Softbank Mobile proudly carries the Aquos badge that the company uses on its LCD TVs. The phone packs a three-inch widescreen display panel based on the same technology used in the TV sets and includes a tuner for the mobile digital TV service, so it's almost like having an Aquos TV in your pocket. Other features of the handset include dual-mode WCDMA/GSM (Wideband Code Division Multiple Access/Global System for Mobile Communications), Bluetooth, two-megapixel camera and a browser for conventional web sites. The price hasn't been announced yet.
R&D Corner: Hitachi Colour E-paper
Commuters in Tokyo recently experienced some cutting-edge display technology -- but they had to look hard to see it. Three commuter trains each carried one advertisement panel in which the traditional paper was replaced by an 13.1-inch e-paper panel made by Hitachi and Bridgestone. However, the displays, while technologically advanced, proved difficult to read during a demonstration. Inside each display is an 8MB memory that can hold 37 advertisements, which cycle. So it's early days for e-paper. Yet with a little more work the displays could be at the point where they start replacing traditional ads, and that could save money for the railway company. Each of the trains carries 1414 advertisements and, with the exception of 96 that are on LCD displays, the rest are all paper and need to be changed manually.