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NFC enabled pointing with a mobile device

A technology of mobile devices and output devices, which is applied in the field of communication and can solve problems such as limitations

Inactive Publication Date: 2009-07-08
NXP BV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, these applications involving NFC are limited due to inherent proximity-based operations

Method used

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  • NFC enabled pointing with a mobile device
  • NFC enabled pointing with a mobile device

Examples

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Embodiment Construction

[0032] figure 1 Schematically showing a structure comprising a communication terminal for NFC, a mobile device communicating with the communication terminal to control an output device to provide an output according to an orientation of the mobile device. The system shown includes three communication terminals CT1, CT2 and CT3. In the example shown, the output means include a display device OD1, a projector (not shown) and two speakers OD2 and OD3, the display device OD1 has a display screen on which display information DI1 is displayed, and the projector will display the information DI2 is projected on the wall of the room. Alternatively, the display can be formed by a video wall comprising several display screens or projectors that together generate a large image. For example, display information might be merchandise for sale, advertisements, music playlists, electoral rolls, game entries, museum information, etc. The mobile devices MD1, MD2, and MD3 respectively perform ...

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Abstract

A system comprises a communication terminal (CT1) which has a near field communication unit (10) for near field communication with a mobile device (MD1) when in range of the near field communication unit (10). An output device (OD1; OD2) is positioned outside the range of the near field communication unit (10) to provide output to a user of the mobile device (MD1). A controller (11) controls the output device (OD1; OD2) to provide the output dependent on an orientation (D1) of the mobile device (MD1).

Description

technical field [0001] The present invention relates to a system including a communication terminal, an output device and a controller. The invention also relates to a communication method. Background technique [0002] The near field communication (Near Field Communication, also referred to as NFC) technology introduced in recent years is developed from the non-contact identification and connection technology. It provides an easy, intuitive way to connect devices and share data between devices simply by bringing them closer together. Since it only works over short distances and requires no configuration from the user, NFC is an ideal way for consumers to interact with the world around them through their mobile phones. NFC is an ECMA-340 (ISO-IEC18092) standard and works at 13.56MHz. It is fully compatible with Philips MIFARE and Sony FeliCa contactless smart card platforms. [0003] NFC is a proximity-based, ultra-low-power wireless technology that allows information to...

Claims

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Application Information

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IPC IPC(8): G06F3/033H04B5/02G06F3/0346
CPCH04W84/10H04W88/06H04W88/02G06F3/0346H01Q3/00H04B5/48
Inventor 汉斯·M·B·博埃韦特尼斯·J·伊金克科内利斯·J·沃达
Owner NXP BV
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