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A display and display panel technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems of obstructing the frame, narrowing, etc., and achieve the effect of reducing the frame area

Inactive Publication Date: 2012-11-28
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in currently available displays, as in Japanese Unexamined Patent Application Publication No. 2010-54718, the front and rear cabinets accommodating the liquid crystal panel are fastened to each other with screws or the like, and therefore must be fixed around the display area. Frame area provides screw fastening area that prevents frame narrowing

Method used

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no. 1 example

[0022] figure 1 is a diagram showing a sectional configuration of a display (display 1 ) according to the first embodiment of the present disclosure, figure 2 is an exploded perspective view showing the overall configuration of the display 1 . The display 1 is, for example, a liquid crystal display used as a television device. This display 1 has such a structure: wherein, the backlight unit is accommodated in the cabinet 20, and the cabinet 20 includes a front frame body 21 (front member) and a rear cabinet 22 (back member); the backlight unit includes a display panel 10, The optical sheet 16 , the light guide plate 17 , the light source 18 , etc.; the front frame body 21 and the rear cabinet 22 are adhered to each other by an adhesive portion 23 . On one end surface of the light guide plate 17, a plurality of LEDs are arranged as the light source 18, and the light emitted from the light source 18 illuminates the display panel 10 through the light guide plate 17, and is ext...

no. 3 example

[0055] Figure 4 A sectional configuration of a display 3 according to a third embodiment of the present disclosure is shown. The display 3 includes the display panel 10, the optical sheet 16, and the light guide plate 17 accommodated in a case 40, and the display 3 is different from the displays of the first and second embodiments in that the case 40 is configured to include a front glass 41 (front member ), a rear plate 42 (rear member) and a decorative frame 43, and a front glass 41 is provided on the front of the display panel 10 with a sealing layer 44 in between. It should be noted that the front glass 41 (front member), the rear panel 42 (rear member), and the decoration frame 43 are adhered to each other by the adhesive portion 23 .

[0056] As mentioned above, the front glass 41 is a plate-shaped member disposed on the entire front surface of the display panel 10 and has a sealing layer 44 between the display panel 10, and the front glass 41 is made of a high-transpa...

no. 4 example

[0062] Figure 5 A sectional configuration of a display 4 according to a fourth embodiment of the present disclosure is shown. In the display 4, the display panel 10 and the optical sheet 16 are housed in a case 50 using a front glass 51 (front member) provided on the front of the display panel 10 with a sealing layer 44 therebetween, a guide A light panel 52 (back member) and a decorative frame 53 are configured. In the display 4 of the present embodiment, the light guide plate 52 is used as the back member, which is different from the first to third embodiments. It should be understood that the front glass 51 (front member), the light guide plate 52 (rear member), and the decoration member 53 are adhered to each other by the adhesive portion 23 .

[0063] Similar to the third embodiment, the front glass 51 is provided on the front of the display panel 10 and is made of a highly transparent material such as glass, polycarbonate (PC), and plastic with ABS resin added to PC. ...

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PUM

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Abstract

A displayer comprises: a display panel; a front member arranged on a front side of the display panel, wherein, the front member covers a peripheral part or a peripheral part and other parts of the display panel; a back member arranged on a back side of the display panel, wherein, the back member covers the back side or the back side and other parts of the display panel; and an adhering part for adhering the back member and the front member with each other, wherein, the adhering part covers a periphery of the display panel.

Description

technical field [0001] The present disclosure relates to displays such as television devices. Background technique [0002] There is a demand for thinner and lighter displays, such as displays represented by liquid crystal displays, organic electroluminescence displays, and electrophoretic displays. In a general display, a front chassis such as a front bezel or a top chassis on the display surface side and a rear chassis such as a rear chassis on the rear side are fastened to each other by screws or the like, and the display panel is Accommodated between the front chassis and the rear chassis (for example, see Japanese Unexamined Patent Application Publication No. 2010-54718). [0003] In recent years, technological advances in display panels and electronic components have improved the designability of the appearance of displays such as liquid crystal displays. However, for further improvement, it is necessary to reduce the thickness of the display and make the frame narro...

Claims

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Application Information

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IPC IPC(8): G02F1/13
CPCG02F2001/13332G02F2001/133331G02F1/133308G02F2001/133314G02F1/133615G02F1/133314G02F1/13332G02F1/133331
Inventor 藤井宽昭向山聪荒木宗也坪井寿宪三宅秀知
Owner SONY CORP
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