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Multi-functional decrypter for a portable terminal

A portable terminal and decryptor technology, applied in the field of multifunctional decryptors for portable terminals, can solve the problems of inconvenience and inconvenience that cannot be installed in portable terminals

Inactive Publication Date: 2007-10-10
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Due to the slimming of the portable terminal, the FM transmitter and / or the charger (which would be conveniently used if installed in the portable terminal) cannot be installed in the portable terminal
Therefore, the user has to carry a separate device to use these functions, so it is inconvenient

Method used

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  • Multi-functional decrypter for a portable terminal
  • Multi-functional decrypter for a portable terminal
  • Multi-functional decrypter for a portable terminal

Examples

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Embodiment Construction

[0031] Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings. In the following description, descriptions of well-known functions or constructions will be omitted since they would obscure the invention in unnecessary detail.

[0032] A slide-type terminal and a rectangular dongle will be shown and described. However, the present invention is also applicable to various portable multimedia terminals such as portable notebook computers, personal digital assistants (PDAs), digital multimedia broadcasting (DMB) phones, and the like. The decryptor can be formed in various shapes. For example, the dongle may be carried as an accessory on a cord so that the dongle looks good when carried.

[0033] FIG. 1 is a schematic diagram of a financial transaction service using a portable terminal 100 having a decryptor 10 according to an exemplary embodiment of the present invention. When the portable terminal 100 attached with the ...

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Abstract

Provided is a dongle that is connected to a portable terminal for providing a mobile banking transaction service with a banking equipment that includes a banking transaction unit for providing a mobile banking transaction service with a banking equipment; an FM transmitter for outputting a sound source played in a portable terminal through a speaker of an external FM receiver; a charger for receiving an external voltage to charge the portable terminal; and a connector to be connected to the portable terminal simultaneously or individually in order to perform functions of the banking transaction unit, the FM transmitter, and the charger. The banking transaction related components are implemented with a single separate device, i.e., dongle, and can be mounted when necessary. Therefore, a separate banking related module (software and / or hardware) is unnecessary, thereby slimming the portable terminal. In addition, the convenience of the banking transaction is improved because the dongle can be applied to general terminals having a minimum software specification.

Description

[0001] This application claims the benefit of Application No. 2006-30804 filed on Apr. 5, 2006 in the Korean Intellectual Property Office and Application No. 2006-52308 filed in the Korean Intellectual Property Office on Jun. 12, 2006, by reference The disclosure of the above application is incorporated herein. technical field [0002] The present invention generally relates to an apparatus for efficiently connecting a portable terminal to an external device, and more particularly, to a multifunctional dongle for a portable terminal attachable to the portable terminal It is also detachable from the portable terminal so that financial transaction service, terminal charging function, and FM transmitter can be selectively used, thereby contributing to the miniaturization of the portable terminal and providing convenient use of additional functions. Background technique [0003] With the rapid development of the electronic communicat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04Q7/32H01R12/71H01R33/76H04B1/40H04M1/725H04W88/02
CPCH01R12/71H01R33/76H04B1/3816G06Q40/02H04M1/72409G06F21/34H01Q1/2291H01Q5/22
Inventor 张允根朴容本李昌雨黄善雄
Owner SAMSUNG ELECTRONICS CO LTD