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Raster graphic heating device and toaster using same

A heating device and dot-matrix graphics technology, which is applied in the direction of toasting device, electric heating plate heating arrangement, application, etc., can solve the problems of unheated area and position control, and achieve the effect of graphic heating

Inactive Publication Date: 2011-01-12
ZHEJIANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing heating technology is usually for heating the entire area, resulting in the inability to control the heating area and position

Method used

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  • Raster graphic heating device and toaster using same
  • Raster graphic heating device and toaster using same
  • Raster graphic heating device and toaster using same

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Embodiment Construction

[0016] In order to further illustrate the technical means and effects of the present invention to solve the technical problems, the following describes the present invention in detail in conjunction with the accompanying drawings.

[0017] A dot matrix pattern heating device, it is made up of a dot matrix heating plate 1 and a control module 2, such as figure 1 , each lattice heating plate 1 is arranged on the base 1-2 by a lattice of several small heating units 1-1, and the heating units and the base 1-2 on each lattice heating plate are made of high temperature resistant Made of insulating material, and then connected with the control module 2.

[0018] Such as figure 2 , the control module 2 is composed of a graphic input module, a single-chip microcomputer control system module and a strong and weak current conversion module. The graphic input module sends the desired heating graphics to the single-chip control module, and the single-chip control module will establish a ...

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PUM

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Abstract

The invention discloses a raster graphic heating device, which is characterized by comprising raster heating plates and a control module, wherein each raster heating plate is formed by a plurality of small heating units; the heating units are fixed on a circuit control plate by high-temperature resistant insulating materials; the control module comprises a graphic input module, a singlechip control system module and a strong and weak electricity conversion module; the graphic input module sends the graphics to be heated to the singlechip control module; the singlechip control module can establish corresponding plane rasterized modules aiming at the raster heating plates, carry out scanning corresponding to the heating units on the raster heating plates, determine a plurality of corresponding target heating points and send out a heating starting signal; and the signal is received by the strong and weak electricity conversion module, timing is started and heating is carried out aiming at the target heating units so as to realize the aim of graphical heating.

Description

technical field [0001] The invention relates to a heating device, in particular to a dot matrix pattern heating device and a toaster using the heating device. Background technique [0002] At present, the existing heating technology is usually for heating the entire area, resulting in the inability to control the heating area and position. Contents of the invention [0003] The invention provides a dot pattern heating device capable of controlling the heating area and position, and a toaster using the device. [0004] A dot-matrix graphic heating device, which consists of a dot-matrix heating plate and a control module. Each dot-matrix heating plate is composed of several small heating units and a base. The heating unit and the base on each dot-matrix heating plate They are all made of high-temperature-resistant insulating materials. The heating unit is fixed on the base, and then connected to the circuit control module. The control module is composed of a single-chip mic...

Claims

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Application Information

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IPC IPC(8): A47J37/08G05B19/042H05B3/68
Inventor 应放天李冰王萌俞鑫刚
Owner ZHEJIANG UNIV
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