Viewing angle changing film and electronic apparatus

A technology of electronic equipment and field of view, which is applied in the fields of electrical digital data processing, computer display casing, optics, etc., can solve the problems of inability to ensure the function of changing the field of view, increase of manufacturing cost, etc., and achieve the goal of suppressing the increase and suppressing the manufacturing cost Effect

Active Publication Date: 2018-12-04
ЛЕНОВО ПИСИ ИНТЕРНЭШНЛ ЛИМИТЕД
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, like the protective film described in Patent Document 1, if it is molded or processed so that the local thickness becomes small, there is a concern that the production cost will increase.
In addition, if the overall thickness of the viewing angle changing film is to be reduced and the end can be inserted into the gap between the display panel and the bezel, there is a problem that the function of changing the viewing angle cannot be ensured.

Method used

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  • Viewing angle changing film and electronic apparatus
  • Viewing angle changing film and electronic apparatus
  • Viewing angle changing film and electronic apparatus

Examples

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Embodiment Construction

[0022] Preferred embodiments of the present invention will be described with reference to the drawings. The viewing angle changing film of the present invention can be applied to various electronic devices such as notebook computers, desktop personal computers, servers, tablet computers, and smartphones, for example.

[0023] The following embodiments are examples in which the viewing angle changing film of the present invention is applied to a notebook computer. In addition, in each drawing, the same code|symbol is attached|subjected to the same or the same member.

[0024] First, refer to figure 1 An overview of the viewing angle changing film 1 and the notebook computer 10 according to the first embodiment will be described. figure 1 It is a perspective view showing the viewing angle changing film 1 and the notebook computer 10 . The notebook computer 10 has a main body 5 and a cover 6 .

[0025] The main body 5 has a case 50 in the shape of a flat box. The housing 50 ...

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PUM

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Abstract

The present invention provides an angle of view change film and an electronic apparatus capable of not only suppressing an increase in manufacturing cost but also changing an angle of view of a display panel. The viewing angle changing film (1) is provided with a base film (2) disposed opposite to the LCD module (61) and changing the viewing angle of the LCD module (61), and having a thickness smaller than the base film (2) and inserted into the LCD Mounting portions (31, 32) of the gaps (71, 72) formed between the module (61) and the frame (66) covering the periphery of the LCD module (61). The mounting portion (31, 32) is formed as a separate body from the base film (2) and is fixed to the base film (2).

Description

technical field [0001] The present invention relates to a viewing angle changing film mounted on a display panel of an electronic device and the electronic device. Background technique [0002] Films mounted on display panels of electronic devices have become widespread. For example, Patent Document 1 discloses a protective film for protecting a display panel of a notebook type personal computer (hereinafter referred to as "notebook computer"). The protective film has an insertion margin whose thickness is smaller than that of the periphery at its end. The insertion margin is inserted into the gap between the display panel and the frame of the notebook computer, whereby the protective film is arranged to face the display panel. [0003] Patent Document 1: Japanese Authorized Utility Model No. 3062946 [0004] The inventors of the present invention have studied how to provide such a film with the ability to change the viewing angle of the display panel (that is, the angle ...

Claims

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Application Information

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IPC IPC(8): G06F1/16
CPCG06F1/1603G06F1/162G06F1/1609G06F1/1637G06F1/16G09F9/00G02F1/1333
Inventor 大泽治武山内武仁久保田信一野口弘幸
Owner ЛЕНОВО ПИСИ ИНТЕРНЭШНЛ ЛИМИТЕД
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