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Seller calculator and payment system including same

A payment system and calculator technology, applied in the direction of payment architecture, computing, instruments, etc., can solve the problems of reducing the payment convenience of buyers and sellers, incorrect input of payment amount, etc., to improve payment convenience, prevent errors, reduce inconvenience effect

Pending Publication Date: 2022-01-04
HAREXINFOTECH INC
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] However, when the buyer needs to directly input the payment amount, the payment amount may be entered incorrectly, and therefore the seller not only has the inconvenience of notifying the buyer of the payment amount, but also needs to check whether the buyer has correctly input and paid (transfer) reduces the payment amount, which reduces the convenience of payment for both buyers and sellers

Method used

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  • Seller calculator and payment system including same
  • Seller calculator and payment system including same
  • Seller calculator and payment system including same

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Embodiment Construction

[0016] Hereinafter, the above and other objects, advantages and features of the present invention, and ways to achieve them will become apparent with reference to the description of the following detailed embodiments in conjunction with the accompanying drawings.

[0017] However, the present invention is not limited to the embodiments to be described below and can be embodied in various forms. The embodiments to be described below are merely provided to help those skilled in the art fully understand the purpose, configuration, and effect of the present invention, and the scope of the present invention is limited only by the appended claims.

[0018] Meanwhile, terms used herein are used to help explain and understand the embodiments, and are not intended to limit the scope and spirit of the present invention. It should be understood that the singular form "a" and "an" includes plural references unless the context clearly dictates otherwise. When the terms "comprises", "compr...

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Abstract

The present invention relates to a seller calculator and a payment system including the same. The seller calculator according to the present invention comprises an input unit for receiving numeric data and operation commands for calculating payment amount information; a processor for calculating the payment amount information; and a communicator for transmitting the payment amount information and seller-side identification information. The payment system according to the present invention comprises the seller calculator for transmitting the payment amount information and the seller-side identification information; and a purchaser device for receiving the payment amount information and the seller-side identification information to perform mobile payment.

Description

technical field [0001] The invention relates to a seller's calculator and a payment system comprising the same. Background technique [0002] The development of mobile payment technology enables sellers to transmit payment-related information (store identification (ID)) to buyers by presenting Quick Response (QR) codes or Near Field Communication (NFC) tags, etc. In the case of payment terminals such as CAT) or Point of Sale (POS) terminals, mobile payments are performed using the buyer's terminal. [0003] However, when the buyer needs to directly input the payment amount, the payment amount may be entered incorrectly, and therefore the seller not only has the inconvenience of notifying the buyer of the payment amount, but also needs to check whether the buyer has correctly input and paid (transfer) This will reduce the convenience of payment for both buyers and sellers. Contents of the invention [0004] technical problem to be solved [0005] In order to solve the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/32
CPCG06Q20/32G06Q20/322G06Q20/3278G07G1/0009G06Q20/3272G06Q20/325G06Q20/4014
Inventor 朴暻阳
Owner HAREXINFOTECH INC
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