Fuel cell future cell phone new energy fuel cell has been regarded as future essential new energy, used in the cell phone is no exception. Japan at the beginning of this year exhibition held by the fuel cell, the cell phone manufacturers in their display of the results of the research and development of fuel cells, and without that 2007 will be the first fuel cell, the cell phone battery will be fully into new areas.
Japan digital audio-visual information service from 2006 is officially available to mobile phone, fourth-generation mobile phones are also scheduled in 4G 2007 listing, if the use of existing lithium-ion battery to corresponding 4G mobile phone, you can only use a maximum of 30 minutes or so, so I definitely need a new energy to correspond to the new requirements.
In addition, handset features tend to be complex, so power consumption is increasing, the current mainstream of lithium-ion battery has reached saturation in response to future large amounts of audio and video information transmission of high power state, the fuel cell will be the inevitable trend. Fuel cell can solve the problem of insufficient battery, not too long charging time, the use of fuel is the hydrogen and oxygen, only from the small amount of water and carbon dioxide, zero pollution, environmental friendly, therefore all independents to large to develop fuel cell for mobile phone.
Toshiba, KDDI, Hitachi has been planning the future of mobile phones with built-in fuel cell development plan, this year's wireless network show publicly, is expected in the near future become mainstream.
No contact charging mobile solar electric appliance makers from Panasonic and NTT DoCoMo have started joint development of mobile phone use by non-contact type charger, meaning that future charging through the slot is not required, as long as the handset is placed in a platform or charging base to recharge. This charger is the use of the principle of electromagnetic induction to deliver power, as long as the charging base and phone airwaves coil inside delivery, we can achieve non-contact charging, the benefits are difficult to fault, not afraid of water.
This charging method in electric toothbrushes and Hu knife has been widely used, but is used in mobile phones and other electrical appliances or first see. In addition, all the attention of a dedicated solar cell phone technology is also more mature, the future can look forward to the new charging technology is widely used in other home appliance information products, such as a PDA or notebook computers, and other small operations unit.
NTT DoCoMo in July wireless network show, published a solar charger tester module, volume only 151 X 70 X 11mm, filled with full electric only 120 minutes, applicable to all kinds of shapes of NTT DoCoMo mobile phone, however, said that to mass production, shall assess the costs and other market conditions, therefore it has not been possible to determine the time to market.
Young love "Pivi action printer" Fujifilm this year's Edition of photofinishing Pivi, can rely on the phone's infrared capabilities, wireless control to produce mobile phone photo taken, its size is approximately 126.5 × 98.0 × 29.5mm, host weighs approximately 206 grams, the size is very small, can take place in the trouser pocket, thin and does not occupy the space.
Pivi receives instructions to wash out the photo just 21 seconds, printing speed, you can also print and wash, the picture quality is not bad, RGB each with 256 colors. In addition, two CRV 2 battery approximately 130 photos can be printed, after installing adaptor to connect a digital camera to use.
Currently in Japan market, Pivi total pink, blue, green, 5 color, appearance, lively, operation simple, plus many shops use Japan now supporting promotional manner, together with infra-red mobile phone, you can reduce the price to buy into ten thousand yen (approximately 800 yuan), so the young consumers, is a fairly attractive popular merchandise.
Currently Taiwan Province also introduced the young flavor "Pivi fingertips printer, stand-alone price MP-70" about 4800 NT, a pack of 10 sheets Pack dedicated film asking price of $ 300 dollars, as long as you have with the IR function of camera phones, at once you can feel your print.
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