Micro projection imitation display apparatus and display method

A display device and micro-projection technology, applied in the field of learning and office furniture, to protect human eyes, improve the level of independent learning, and achieve good display effects

Active Publication Date: 2017-02-01
陈新德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a copying display device capable of dynamically copying calligraphy or painting, adopts holographic screen and micro-projection technology, realizes dynamic copying of calligraphy or painting through dynamic demonstration of projection, solves the problem that the copying learning device in the prior art can only To solve the problem of static copying, the holographic screen is used for imaging, which has high definition, contrast, and color reproduction, and the display effect is better. In addition, the shape of the table body of the present invention is different from that of the traditional table body, and the side is diamond-shaped. The projection light maintains a certain angle with the user's viewing angle to avoid direct light and protect human eyes

Method used

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  • Micro projection imitation display apparatus and display method
  • Micro projection imitation display apparatus and display method

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Experimental program
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Embodiment 1

[0041] Such as figure 1 As shown, the present invention provides a micro-projection imitation display device, which includes a table body 1 , a holographic screen 2 , a projection device 3 , a reflector 4 , table legs 5 , a connection line 6 and a communicable smart device 10 . Wherein, the smart device 10 capable of communication includes a processing module 102 , an input module 102 , a storage module 103 , a display module 104 , an audio generating module 105 and a communication module 106 .

[0042] Such as figure 1 As shown, when in use, the user selects the learning materials to be used in the communicable smart device 10. The learning materials can be calligraphy, painting learning copybooks or videos pre-stored in the storage module 103, or input through the input module 102. learning materials, the communication module 106 in the communicable smart device 10 transmits the learning materials to the projection device 3 through the connection line 6. In this embodiment,...

Embodiment 2

[0046] Such as figure 2 As shown, the present invention provides a copying learning device, including a table body 1, a holographic screen 2, a projection device 3, a mirror 4, table legs 5, a wireless communication device 7 and a communicable smart device 10, the wireless communication device 7 It is connected with the projection device 3 by wires, and the connection lines are distributed along the edge of the table body. Wherein, the smart device 10 capable of communication includes a processing module 102 , an input module 102 , a storage module 103 , a display module 104 , an audio generating module 105 and a communication module 106 .

[0047]The difference between this embodiment and Embodiment 1 is that the wireless communication device 7 is used to transmit information with the communicable smart device to realize the wireless communication between devices and get rid of the shackles of wires, so that the instrument can move freely within a certain range and expand th...

Embodiment 3

[0049] Such as image 3 As shown, the present invention provides a copying learning device, including a table body 1, a holographic screen 2, a projection device 3, a mirror 4, table legs 5, a wireless communication device 7, a camera device 8, a sensor device 9 and a communication device smart device 10. Wherein, the smart device 10 capable of communication includes a processing module 102 , an input module 102 , a storage module 103 , a display module 104 , an audio generating module 105 and a communication module 106 .

[0050] The difference between this embodiment and Embodiment 2 is that the copying learning device also includes a camera device 8 and a sensing device 9, and the sensing device 9 is wired to the wireless communication device 7, and the connecting wires are distributed at the edge of the table body. When the user is copying according to the learning materials displayed on the holographic screen 2, the imaging device 8 records the copying images produced by...

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PUM

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Abstract

The invention brings forward an imitation display apparatus capable of dynamically performing calligraphy or painting imitation, and a display method thereof. A holographic screen and a micro projection technology are employed, dynamic imitation of calligraphy or paintings can be realized through dynamic demonstration of projection, the problem that an imitation learning apparatus can only realize static imitation in the prior art is solved, holographic screen imaging is employed, the sharpness, the contrast and the color reduction degree are quite high, and the display effect is quite good. Besides, a desk body is different from the shape of a conventional desk body, the desk body employs a structure with a rhombus-shaped side surface, projection light is enabled to maintain a certain angle with the visual angle of a user, direct light is avoided, and human eyes are protected. Besides, the invention also brings forward an imitation projection display method. User imitation learning information is compared with preset standard information. A learning result of a user is evaluated by use of an intelligent apparatus, and learning and improvement of the user can be facilitated.

Description

technical field [0001] The invention relates to the fields of learning and office furniture, in particular to a micro-projection display device for copying calligraphy and painting and a display method thereof. Background technique [0002] At present, the existing copying learning devices for calligraphy and painting are mainly to print the original manuscript into paper products, and let the learners carry out "trace red" copying, or place the copying objects such as the original printing or printed paper products on the LED Copying is carried out above the light source lighting equipment, and the copying objects are static prints, which cannot realize dynamic copying, which is not conducive to users' effective learning of calligraphy or painting methods. Secondly, currently existing calligraphy and painting imitation learning devices with dynamic display function, when projecting, the projected light and the display screen have an average angle of 90°, and the light direc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B11/00
CPCG09B11/00
Inventor 陈新德
Owner 陈新德
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