Electronic device

An electronic device and lens technology, applied in the field of information processing, can solve problems such as inconvenient use of projectors and poor user experience, and achieve the effect of flexible size design

Active Publication Date: 2017-01-11
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the technical problem existing in the prior art is: in the process that the user watches the image projected by the projector, if the user wants to move the position of the image, the entire projector must be moved, which is inconvenient for the user to use the projector, and the user experience is not good

Method used

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Embodiment Construction

[0033] An embodiment of the present invention provides an electronic device. By using the electronic device, a position of an image projected by the electronic device can be changed conveniently, thereby improving user experience.

[0034] The technical solution in the embodiments of the present invention is to solve the above-mentioned technical problems, and the general idea is as follows:

[0035] An electronic device is provided, comprising:

[0036] light source;

[0037] an image generating device, configured to use the light provided by the light source to generate an optical signal of the first image;

[0038] a flexible light pipe, configured to transmit the optical signal of the first image to the lens, and the optical path of the optical signal can be changed by changing the angle of the flexible light pipe relative to the lens;

[0039] The lens includes at least one lens, and the lens is used to display the first image.

[0040] Using the electronic device prov...

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PUM

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Abstract

The present invention provides an electronic device. The device comprises a light source, an image generator used for generating an optical signal of a first image through light provided by the light source, a flexible light guide tube used for transmitting the optical signal of a first image to a lens, and a lens provided with at least one optical lens units and used for displaying the first image, wherein the light path of the light signal can be changed along with the change of the angle of the flexible light guide tube relative to the lens.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to an electronic device. Background technique [0002] Projector is a common electronic device in people's work and life. Projectors are widely used in offices, schools, homes and entertainment venues. According to the different working methods of projectors, projectors are divided into different types such as CRT, LCD, and DLP. [0003] After the projector projects an image or video onto the projection surface, if the user wants to change the position of the image or video on the projection surface, the entire projector must be moved. Taking the DLP projector as an example, the DMD (Chinese: Digital Micromirror Device; Digital Micromirror Device) and the lens in the DLP projector are fixed together. If the user wants to change the position of the image or video on the projection surface, it must be moved. DLP projector. [0004] Therefore, the technical pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B21/14G02B6/00G02B26/08
Inventor 郝京阳
Owner LENOVO (BEIJING) LTD
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