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Information processing apparatus

An information processing device and housing technology, which is applied in the directions of electrical digital data processing, digital data processing components, antenna supports/installation devices, etc., can solve the problem that the communication between the information processing device and the IC tag cannot be confirmed, and the display part cannot be seen. And other issues

Active Publication Date: 2014-04-16
CASIO COMPUTER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when communicating between the information processing device and the IC tag as the medium to be read, it is necessary to bring the surface of the equipment casing close to the IC tag, so the display part cannot be seen, and it is impossible to confirm whether the information processing device and the IC tag are connected or not. communicate between

Method used

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  • Information processing apparatus
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Experimental program
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no. 1 approach ）

[0018] Below, refer to Figure 1 to Figure 7 A first embodiment of an information processing device to which the present invention is applied will be described.

[0019] Such as figure 1 and figure 2 As shown, the information processing device is a tablet-type portable computer or a portable information terminal, and includes a device casing 1 . The device case 1 has a front case 2 and a rear case 3, and is generally formed in a substantially flat plate shape.

[0020] Such as Figure 3 ~ Figure 6 As shown, a device module 4 is arranged inside the device housing 1 . The device module 4 includes an input display unit 5 , a circuit board 6 , an antenna 7 , and a rechargeable battery 8 . Such as figure 1 and Figure 6 As shown, the input display unit 5 is disposed in the front case 2, and is configured to be viewed from the surface of the front case 2 (in Figure 6 The opening 2a of the center is the lower surface) is exposed to the surface side of the front case 2 . In...

no. 2 approach ）

[0057] Second, refer to Figure 8A and Figure 8B , the second embodiment of the information processing device to which the present invention is applied will be described.

[0058] Additionally, for Figure 1 to Figure 7 The parts that are the same as those in the first embodiment shown will be described with the same reference numerals.

[0059] This information processing device has a structure substantially the same as that of the first embodiment except that the structure of the antenna 20 is different from that of the first embodiment.

[0060] Like the first embodiment, the antenna 20 is an antenna for wireless communication using radio waves in the 13.56 MHz band, and is configured to have a flexible substrate 10 formed in a ring shape, and a coil provided on the flexible substrate in a spiral continuous manner. The antenna wire 11 is electrically connected to the circuit board 6 through a connection cable (not shown).

[0061] Additionally, if Figure 8A and Fig...

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Abstract

An information processing apparatus of the present invention includes a case having a loop-shaped antenna provided therein, in which the antenna is bent by a bending portion to continue in a loop shape with its one portion positioned on the front surface side of the case and the other portion positioned on the back surface side of the case.

Description

technical field [0001] The present invention relates to an information processing device that communicates with a non-contact read medium. Background technique [0002] For example, among information processing devices having a read / write function, there is known a device configured to use radio waves in the 13.56 MHz frequency band as described in Japanese Patent Application Laid-Open No. 2011-34465 . The non-contact type (NFC: Near Field Communication) medium communicates wirelessly in a non-contact state. [0003] Such an information processing device is configured such that a display unit for electro-optical display of information is provided in the device case, and a loop-shaped antenna is provided along the periphery of the display unit on the surface of the device case located on the front side of the display unit. By means of the magnetic field generated by the antenna, wireless communication is performed in a non-contact state with a non-contact read medium such as...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/00G06F1/16H01Q1/22H01Q7/00
CPCH01Q1/243H01Q1/2208H01Q1/38H01Q7/00G06K19/07783H01Q1/2225
Inventor 宇河康
Owner CASIO COMPUTER CO LTD