公开(公告)号：US20230394258A1

公开(公告)日：2023-12-07

申请号：US18366326

申请日：2023-08-07

Applicant: Chi-Ching CHEN ,  NET ALLIANCE CO., LTD.

Inventor： Chi-Ching CHEN

IPC: G06K7/10 ,  G06K19/07

CPC classification number: G06K7/10366 ,  G06K19/0723

Abstract: The present invention provides a physical card capable of improving authenticity identification and a method of using thereof. The physical card is provided with two electronic tags of different wavebands. When a physical card is to be traded, the purchaser can perform an appearance inspection of the physical card, or use a first reader in the purchaser's mobile phone to directly read a high-frequency electronic tag of the physical card and obtain a card first information, so that purchaser can quickly and automatically determine the authenticity of the physical card. In addition, an UHF electronic tag in the physical card can be read by a second reader of a verification agency, and then a second information of the physical card can be obtained. Since the physical card is used without leaving the holder of the physical card during the whole process, the contactless transaction mode maintains a social safety distance, which can improve the security of the physical card when in use.

公开(公告)号：US20160171431A1

公开(公告)日：2016-06-16

申请号：US14946558

申请日：2015-11-19

Applicant: Net Alliance Co., Ltd.

Inventor： Chi-Ching CHEN

IPC: G06Q10/08 ,  G06Q30/00 ,  G06F17/30

CPC classification number: G06Q10/087 ,  G06F16/955 ,  G06Q10/06 ,  G06Q30/018

Abstract: A management system for food safety and a managing method for the same are disclosed. The management system comprises a authentication unit, an inspection unit, a batch of identification tags, and an information device. Each identification tag is an RFID tag. Consumers obtain the product information by using the information device with an application to read the identification tag on the product. Furthermore, the unique internal code in the identification tag is used for improving the product traceability and anti-counterfeit in the present invention.

Abstract translation: 公开了一种食品安全管理系统及其管理方法。 管理系统包括认证单元，检查单元，一批识别标签和信息设备。 每个识别标签都是RFID标签。 消费者通过使用具有应用程序的信息设备来读取产品上的识别标签来获取产品信息。 此外，识别标签中的唯一内部代码用于提高本发明中的产品可追溯性和防伪。