Pockets for train and bus tickets appeared with the commuter. Pen pockets and pockets for mobile phones have followed.

通勤者的出现促使用来装火车和汽车票的口袋出现，后来又增加了装笔和手机的口袋。

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Now I use my mobile phone, however using a notebook and pen is just so much better for writing ideas down and getting creative.

现在我也带手机了，尽管如此，使用纸笔无疑是记录想法、保持创造性的上乘方法。

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With the popularity of mobile computing and pen device, it is urging research on applications suit for pen interaction.

随着移动计算和便携式设备的出现以及笔交互设备的普及，迫切需要研究适用于笔交互方式的应用软件。

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The DuoSense single-chip solution is the first single-chip on the market to support both pen and multi-touch input for mobile computing, allowing for easier integration and flexibility in thinner and slimmer computing designs.

ENGADGET: N-Trig pen tech whittled down to single DuoSense chips and sensors, shrinks scribblings to travel size

N-trig's active pen enables smooth and simple content creation in a mobile environment, empowering enterprise users to conduct on-screen editing, precise drawing and designing, document-signing and long-distance collaboration.

ENGADGET: N-trig release teases that Fujitsu's Stylistic Q702 will come with active pen support

Pentax previewed a Bluetooth version of its mobile printer and Logitech showed a Bluetooth version of its io digital pen.

ENGADGET: Switched On: The Blossoming of Bluetooth