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Device for mode recognition and positioning

A pattern recognition and positioning device technology, applied in the field of mechatronics, can solve problems such as untimely, cumbersome and troublesome methods, and achieve the effects of improving experience, fast recognition and convenient use

Pending Publication Date: 2017-11-07
北京开席科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main problems are: 1) It is troublesome to scan the code and move the mobile phone back and forth to focus; 2) The payment amount needs to be entered manually, and the method of notifying the merchant after the payment is successful is troublesome and cannot be timely; Replacement has been reported on TV; 4) It is necessary to open the payment interface and perform multiple operations to complete the payment, which is too cumbersome for small payments
[0005] When individuals pay face-to-face: 1) The mobile phone scan code also needs to focus; 2) the ambient light is not good, the scan code effect is inefficient, inconvenient, and the experience is not good

Method used

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  • Device for mode recognition and positioning
  • Device for mode recognition and positioning
  • Device for mode recognition and positioning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Unlock the shared bicycle, put the simple aforementioned parent device on the shared bicycle (such as Figure 4 shown), or integrated into the lock body structure or other parts of the shared bicycle. The public device part is used as an accessory of the mobile phone (integrated into a mobile phone leather case, a lanyard, a wearable watch), and is connected to the mobile phone through a USB cable or wirelessly (wifi, bluetooth, etc.). The male device is similar to a "key". Insert the male device into the female device, the LED light will light up, and at the same time scan the code to identify and unlock it. Since the male and female are a mating body, after insertion, the distance between the face of the QR code and the face of the camera is fixed. A camera with a fixed focal length can be installed on the public device, so that there is no need to focus. Because of the positioning column, the position is accurate. After insertion, a clear QR code image can be obtain...

Embodiment 2

[0049] In another application of the present invention, its parent device can be integrated into other master devices with display touch or operation (such as Figure 5 The master device with the client display screen and merchant amount setting and display screen), that is, the master device can be connected with other master devices, such as canteens, cafeterias, small businesses, small stores, personal payment, input price Afterwards, it is displayed on the display screen of the main device, and the payment information is simultaneously displayed on the identified identification display surface inside the cavity of the parent device. The male device is wired or wirelessly connected to the mobile phone, and the device integrated with the female device is electrically connected to the merchant account. When the customer pays, directly insert the male device into the socket of the main device with the integrated female device, and the payment is completed. After the payment is ...

Embodiment 3

[0051] The male and female devices can be integrated into one device, by integrating or connecting to the main device, so that the main device has a double function, that is, to recognize and to be recognized. as follows Image 6 shown. There is no need to move the focus or auto-focus the phone during operation, which improves the problem of poor payment experience. For example, both the male device and the female device are directly integrated into the mobile phone, and when payment is required, they can be pulled out, and one of the two is used to conduct transactions with others, which is convenient and quick. Or it can be implemented through mobile phone accessories, such as wearable device watches. Because the male device and the female device can be made to match, the camera is selected, the focal length is fixed, and the size of the QR code is fixed. There is no need to scan the code to adjust the focus when paying, which is more convenient to use and has a better ex...

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Abstract

The invention provides a device for mode recognition and positioning. The device comprises a male device and a female device which are in mutual precise matching, wherein one of the male device and the female device is a device with a recognized mark, and the other one is a device with a mark recognition sensor; the male device comprises a hollow cavity and a part for accommodating the male device; the bottom plane of the hollow cavity is a recognized mark placing surface; the part for accommodating the male device is provided with an opening in which the male device can be conveniently inserted; a positioning device is arranged on the opening; the male device comprises an image recognition sensor, a positioning post and a functional electronic device; the positioning post is matched with the positioning device of the female device; the image recognition sensor is used for recognizing the recognized mark; the functional electronic device is an electronic device used for driving a camera or other main equipment to perform connection and communication or an electronic device for display operation. The device provided by the invention has the advantages that the fast recognition is realized; the user experience is improved. The novel method and path for realizing interaction and data mutual transmission can be added between equipment.

Description

technical field [0001] The invention relates to a device for pattern recognition and positioning, in particular to a device for fast and accurate pattern recognition and related functions realized by a male-female cooperation structure; it belongs to the technical field of machinery and electronics. Background technique [0002] Pattern recognition includes two subjects, namely recognition and recognition, which require a certain distance, including contact and non-contact. For fast and accurate recognition, precise positioning is usually required. Pattern recognition technology is widely used, such as two-dimensional code and its recognition technology have been widely used in daily life. It brings great convenience to people's life and production in industry applications such as shared bicycles and merchant payment. But there are still many deficiencies and problems in the process of using, so that the user is very unfriendly and convenient to use. [0003] For example, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G06K7/10
CPCG06K7/10861G07C9/00309
Inventor 陈中奎
Owner 北京开席科技有限公司
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