Glue pouring electronic token and glue pouring process method

A technology of electronic port token and process method, which is applied in the direction of electrical digital data processing, devices and instruments for coating liquid on the surface, etc. Strength, the effect of increasing the degree of densification

Active Publication Date: 2011-05-04
SHANGHAI PEOPLENET SECURITY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of “lack of meat” or vacuum “cave” defects in the filling cavity caused by the existing gravity self-flowing method filling in the existing electronic token and its glue filling process, and then An electronic token and a glue filling process method based on the token are provided

Method used

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  • Glue pouring electronic token and glue pouring process method
  • Glue pouring electronic token and glue pouring process method
  • Glue pouring electronic token and glue pouring process method

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specific Embodiment approach 1

[0022] Specific implementation mode one: combine Figure 1 to Figure 3 Describe the electronic mouth token of this embodiment, the electronic mouth token is formed by the first shell 1 with a glue injection port 1-1 at one end and the second shell 2 adapted to it, the first shell 1 and the second shell A circuit board 6 is also arranged between the bodies 2, and a liquid crystal display 3 and a battery 4 are installed on both sides of the circuit board 6, the liquid crystal display 3 is located at one end of the first casing 1, and the injection port 1-1 is arranged at the first At the other end of the housing 1, three evenly distributed exhaust ports 1-2 are located between the liquid crystal display 3 and the injection port 1-1, and the inner wall of the first housing 1 is provided with a The diversion baffle 5 divided into two independent spaces is located between the exhaust port 1-2 and the glue injection port 1-1. The flow direction is consistent, and the bottom surface...

specific Embodiment approach 2

[0023] Specific implementation mode two: combination figure 1 and image 3 The glue filling process method based on the electronic password token of the present embodiment includes the following steps:

[0024] Step 1: Assembling before glue filling, LCD screen 3 and battery 4 are installed on both sides of the electronic token circuit board 6, and the LCD screen 3 is bonded to the corresponding position of the first housing 1 with UV glue. After curing, the first casing 1 and the second casing 2 are assembled;

[0025] Step 2: Glue filling, inject glue into the shell through the glue injection port 1-1;

[0026] Step 3: Curing at room temperature and pressure. Put the electronic token after glue filling in step 2 to stand and cure at room temperature and pressure, and the glue filling is completed.

[0027] Further preferably, in step 2, the glue is a two-component glue cured at room temperature, which is a viscous fluid with good fluidity before curing and becomes solid ...

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Abstract

The invention provides a glue pouring electronic token and a glue pouring process method, relating to a dynamic password device and a glue pouring process thereof. The invention aims at solving the problems that local circulation is easy to be nonuniform when filling in the existing electronic token and the glue pouring process thereof and 'misrun' or vacuum 'cave' is caused in a filling cavity. The glue pouring electronic token is coordinated by a first case one end of which is provided with a glue pouring port and a second case adaptive to the first case, a circuit board is arranged between the two cases, the first case is also provided with at least one air exhaust, the inner wall of the first case is provided with a guide clapboard used for dividing the first case into two independent spaces, and the guide clapboard arranged between the air exhaust and the glue pouring port causes glue solution to unidrectionally and annularly flow in an enclosed case. The glue pouring process comprises the following steps: firstly, splicing a liquid crystal display at a corresponding position of the first case with UV (ultraviolet) glue and curing, and assembling the two cases; secondly, pouring glue into the case by virtue of the glue pouring port; and thirdly, standing and curing at normal temperature and under normal pressure. The method provided by the invention is applicable to glue pouring of an electrical appliance with complex structure and shape or a miniaturized electrical appliance.

Description

Technical field [0001] The present invention involves a dynamic password equipment and its irrigation process, which specifically involves an electronic token and a gel technology based on the token. Background technique [0002] Electronic passwords use dynamic password technology to ensure the confidentiality, integrity, and undeniable of sensitive information.It has a built -in power supply, password generation chip and display, and the password generates a special password algorithm to run the chip. The current password is generated according to the current time or the number of uses and displayed on the display.The certification server uses the same algorithm to calculate the current valid password.When using the user, you only need to enter the client computer displayed on the dynamic token to the client computer to achieve identity authentication. [0003] During the manufacturing process of electronic passage token, the circuit and components are closed to close the circu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D1/30B05C7/04B05C11/00G06F21/00
Inventor 谈剑锋
Owner SHANGHAI PEOPLENET SECURITY TECH
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