Title:
TOUCH-AND-TALK VERIFICATION DEVICE, AND TOUCH-AND-TALK ANSWER VERIFICATION AND SCORING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/087552
Kind Code:
A1
Abstract:
A touch-and-talk verification device and a touch-and-talk answer verification and scoring method, being used for solving the problem that an existing auxiliary reading tool, such as a touch-and-talk pen, cannot perform operations such as answer verification and scoring. The touch-and-talk verification device comprises a device body (10), a speaker (20) and a microphone (60) which are provided at the upper end of the device body (10), an infrared recognition sensor (30) which is provided at the tail end of the device body (10), and a main control circuit board (40) and a lithium battery (50) which are provided in the device body (10); the main control circuit board (40) is integrally provided with a microprocessor, and a speech recognition chip, an audio mixing processing chip, a memory storing questions in the form of audio, and an answer memory which are electrically connected to the microprocessor, the infrared recognition sensor (30) reading an OID code on a reading material, and the microprocessor matching the recognized OID code with an audio database in the memory storing questions in the form of audio, and sending same to the speaker (20) by means of the audio mixing processing chip; and oral answers are collected by means of the microphone (60), and answer text information is acquired by means of the speech recognition chip and matched with an answer database in the answer memory.
Inventors:
MO YUCONG (CN)
Application Number:
PCT/CN2018/114237
Publication Date:
May 07, 2020
Filing Date:
November 07, 2018
Export Citation:
Assignee:
SHENZHEN TONG XIN EDUCATION TECH CO LTD (CN)
International Classes:
G09B7/02
Foreign References:
| CN103606311A | 2014-02-26 | |||
| CN107680019A | 2018-02-09 | |||
| CN103514423A | 2014-01-15 | |||
| CN104200712A | 2014-12-10 | |||
| US4166325A | 1979-09-04 |
Attorney, Agent or Firm:
BEIJING TINGLI PATENT FIRM (ORDINARY PARTNERSHIP) (CN)
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