JP2016066026A5 - - Google Patents
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- Publication number
- JP2016066026A5 JP2016066026A5 JP2014196010A JP2014196010A JP2016066026A5 JP 2016066026 A5 JP2016066026 A5 JP 2016066026A5 JP 2014196010 A JP2014196010 A JP 2014196010A JP 2014196010 A JP2014196010 A JP 2014196010A JP 2016066026 A5 JP2016066026 A5 JP 2016066026A5
- Authority
- JP
- Japan
- Prior art keywords
- backlight
- liquid crystal
- crystal display
- display panel
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 210000000078 Claw Anatomy 0.000 description 3
- 230000002093 peripheral Effects 0.000 description 2
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Description
また本発明の液晶表示装置は、好ましくは、前記スペーサは、その硬さが前記接合部材の硬さよりも柔らかい。 In the liquid crystal display device of the present invention, preferably, the spacer has a hardness that is softer than the hardness of the joining member.
図１に示すように、本発明のＬＣＤのバックライト装置４は、ＬＥＤ（Light Emitting Diode）等から成る発光素子等を有する、直方体状、矩形板状の面状光源であるバックライト本体部２と、そのバックライト本体部２の外周部を覆うフレーム３と、を有している。フレーム３は、側壁の下端部にかしめ爪部３ｂを有しており、そのかしめ爪部３ｂをバックライト本体部２の側面に形成された凹部に折り込むことによって、バックライト本体部２に固定される。また、フレーム３は、上面の４つの隅部であって４つの角のそれぞれを成す２つの辺縁部に突起３ａが形成されている。これらの突起３ａに液晶表示パネル１の側面を当接させることによって、バックライト装置４の上面である発光側の面に液晶表示パネル１の下面、すなわちアレイ側基板のバックライト装置４側の面が接するようにして位置合わせし載置する。このとき、バックライト装置４の上面の周縁、すなわちフレーム３の上面の一部と、液晶表示パネル１の下面の周縁の一部とを、接合部材５によって接合している。図１において、Ｓは接合部材５同士の間の隙間である。スペーサ７の上面は液晶表示パネル１の下面に接合されていないので、僅かな隙間Ｓが存在している。
As shown in FIG. 1, an LCD backlight device 4 according to the present invention includes a backlight main body 2 that is a rectangular parallelepiped or rectangular plate-like planar light source having light emitting elements such as LEDs (Light Emitting Diodes). And a frame 3 that covers the outer periphery of the backlight body 2. The frame 3 has a caulking claw portion 3 b at the lower end portion of the side wall, and the caulking claw portion 3 b is fixed to the backlight main body portion 2 by folding the caulking claw portion 3 b into a recess formed on the side surface of the backlight main body portion 2. The In addition, the frame 3 has projections 3a formed at two corners on the upper surface and at two edge portions forming the four corners. By bringing the side surfaces of the liquid crystal display panel 1 into contact with these protrusions 3a, the lower surface of the liquid crystal display panel 1, that is, the surface of the array side substrate on the backlight device 4 side is brought into contact with the light emitting side surface that is the upper surface of the backlight device 4. Position and place so that is in contact. At this time, the peripheral edge of the upper surface of the backlight device 4, that is, a part of the upper surface of the frame 3 and a part of the peripheral edge of the lower surface of the liquid crystal display panel 1 are joined by the joining member 5. In FIG. 1 , S is a gap between the joining members 5. Since the upper surface of the spacer 7 is not joined to the lower surface of the liquid crystal display panel 1, there is a slight gap S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014196010A JP6483388B2 (en) | 2014-09-26 | 2014-09-26 | Liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014196010A JP6483388B2 (en) | 2014-09-26 | 2014-09-26 | Liquid crystal display |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016066026A JP2016066026A (en) | 2016-04-28 |
| JP2016066026A5 true JP2016066026A5 (en) | 2017-09-14 |
| JP6483388B2 JP6483388B2 (en) | 2019-03-13 |
Family
ID=55804057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014196010A Active JP6483388B2 (en) | 2014-09-26 | 2014-09-26 | Liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6483388B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017126424A1 (en) * | 2016-01-21 | 2017-07-27 | シャープ株式会社 | Lighting device and display device |
| JP7166193B2 (en) * | 2019-02-25 | 2022-11-07 | パナソニック液晶ディスプレイ株式会社 | liquid crystal display |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2810515B2 (en) * | 1990-08-27 | 1998-10-15 | キヤノン株式会社 | Liquid crystal display |
| JPH0455822A (en) * | 1990-06-25 | 1992-02-24 | Matsushita Electric Ind Co Ltd | Liquid crystal display device |
| JP4235070B2 (en) * | 2003-09-17 | 2009-03-04 | 株式会社 日立ディスプレイズ | Liquid crystal display |
| JP2011164185A (en) * | 2010-02-05 | 2011-08-25 | Sony Corp | Electro-optical device and electronic apparatus |
| KR101796732B1 (en) * | 2011-04-18 | 2017-11-13 | 엘지디스플레이 주식회사 | Display apparatus |
-
2014
- 2014-09-26 JP JP2014196010A patent/JP6483388B2/en active Active
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