本帖最后由 投资人 于 2014-7-20 12:17 AM 编辑
最近，苹果iphone6被三星的秘密武器(Galaxy Note 4)照实吓了一跳。 背脊发凉， 感到丝丝的危机。看样子，三星是铁了心，就要砸苹果的场子。
Galaxy Note 4 绝活：
１。 虹膜身份辨识，用于电子商务支付验证 （这个技术的应用是革命性的，苹果太可惜了， 让三星抢了先， 以后这个领域的专利战该是倒过来了－三星告苹果了）
２。 UV传感器，用于夏天检测紫外线指数， 对普通家庭很实用的。
３。屏幕超清晰：35６ dpi (iphone 6 only 254 dpi)
Galaxy Note 4 有 3GB RAM － 和许多桌上电脑差不多了。 不过苹果的新手机iphone6 （预计９月中推出）， 薄了，电池续航力强了， 屏幕耐刮了， 充电方便了。 但具有革命性的技术引入度小于Galaxy Note 4。如果乔不斯在世，估计对技术的进步会更重视些。
Samsung Galaxy Note 4 May Continue Biometrics Craze With Retina Scanner
By Fionna Agomuoh@FionnaatIBTf.agomuoh@ibtimes.com
on July 15 2014 5:19 PM
A tweet from Samsung could suggest retina scanning biometrics technology for future devices. softzone.es
Users may be able to unlock the upcoming Samsung Galaxy Note 4 with their eyes. A hint of such a prospective feature has recently surfaced directly from Samsung Electronics Co. (KRX: 005930).
The Korean manufacturer has already introduced its finger scanner biometric user identification tool on the Galaxy S5 smartphone, which it began selling in April. With finger scanner, users can use their fingerprints to unlock a Galaxy S5 handset, sign into various accounts and authorize online payments. But prior to its release there were rumors that Samsung was planning an iris scanner feature for the device. Notably, Executive Vice President of Mobile Business Lee Young Hee told Bloomberg in January that Samsung was "studying the possibility" of an iris scanner on the Galaxy S5.
"Many people are fanatical about iris recognition technology," she said.
The Galaxy S5 ultimately was released without the iris scanner feature. Instead the device’s finger scanner competed with the Apple Inc. (NASDAQ: AAPL) Touch ID, which was introduced on the iPhone 5s last September
But a recent post from the Samsung Exynos Twitter account could indicate that Samsung’s plans for an eye scanner of some sort may continue. Featuring an image of a smartphone with a human eye reflected in the glass, the tweet reads, “Security can be improved using features unique to us. That's what we envision. What would you use?”
Several reports consider sider that the tweet could be a hint at the new feature and have taken to calling it a “retina scanner” as opposed to an iris scanner.
Though new biometric features for upcoming Samsung devices cannot be confirmed from a tweet alone, Samsung executives have been discussing the technology for some time. Samsung’s senior vice president Rhee In-jong detailed at an analysts and investors forum in Hong Kong in May that the manufacturer is using biometrics in conjunction with its enterprise security software called Knox.
“We’re looking at various types of biometric [mechanisms] and one of things that everybody is looking at is iris detection,” he said.
According to Rhee, Samsung primarily wants to introduce iris detection on its high-end devices, which would include the Galaxy S and Galaxy Note smartphone lines. Samsung has also launched a high-end tablet line with the Galaxy Tab S.
Many are connecting the iris or retina scanner to the Samsung Galaxy Note 4 because it is the next high-end device on Samsung’s pipeline. Samsung is expected to announce the Galaxy Note 4 at the IFA Expo in Berlin in September.
http://www.ibtimes.com/samsung-g ... ina-scanner-1629156
Samsung Galaxy Note 4 UV Sensor Could Be The Perfect Summer Companion
By Fionna Agomuoh@FionnaatIBTf.agomuoh@ibtimes.com
on July 18 2014 6:49 PM
Morgan Pressel of the U.S. sprays herself with sunscreen on the 11th fairway during practice for the U.S. Women's Open golf tournament at The Broadmoor in Colorado Springs, Colorado July 6, 2011. Reuters
The Samsung Galaxy Note 4 could be your mother in your pocket, reminding you when it’s time to put on sunscreen.
According to tech website SamMobile, the upcoming Galaxy Note 4 from Samsung Electronics Co. (KRX: 005930) may include an ultraviolet (UV) sensor; the publication has now shared details of how the sensor may function.
The sensor will reportedly be integrated into Samsung S-Health application and will be able to measure ultraviolet radiation from the sun. In order to use the sensor, Galaxy Note 4 users would need only point their handset in a 60 degree angle toward the sun with the sensor facing the sunlight. SamMobile’s report has not indicated where on the Samsung Galaxy Note 4 handset the UV sensor would be located.
Users would then be able to refer to a UV index provided by Samsung, which would offer suggestions to protect themselves. For example, a low UV index reading between 0 to 2 suggests people wear sunglasses on bright days and protect their skin with a broad spectrum SPF 30+ sunscreen. In an extreme UV index reading of 11 or more, people are advised to avoid sun exposure between 10 a.m. and 4 p.m., stay in the shade and wear protective clothing, a wide-brimmed hat and UV-blocking sunglasses if outside, and apply broad spectrum SPF 30+ sunscreen every 2 hours. Full details of the UV index can be found on the U.S. Environmental Protection Agency’s website.
Below, some information from SamMobile which will reportedly be included in the Galaxy Note 4 UV index.
http://www.ibtimes.com/samsung-g ... r-companion-1633130
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