JPH03211586A - On vehicle display device - Google Patents

On vehicle display device

Info

Publication number
JPH03211586A
JPH03211586A JP2006205A JP620590A JPH03211586A JP H03211586 A JPH03211586 A JP H03211586A JP 2006205 A JP2006205 A JP 2006205A JP 620590 A JP620590 A JP 620590A JP H03211586 A JPH03211586 A JP H03211586A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal panel
vehicle
partition wall
fixed
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.)
Pending
Application number
JP2006205A
Other languages
Japanese (ja)
Inventor
Isao Kobayashi
小林　勇雄
Nobuhiko Ogasawara
小笠原　信彦
Hajime Seki
関　源
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Astemo Ltd
Original Assignee
Hitachi Automotive Engineering Co Ltd
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Automotive Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Automotive Engineering Co Ltd
Priority to JP2006205A priority Critical patent/JPH03211586A/en
Publication of JPH03211586A publication Critical patent/JPH03211586A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
    • G02F1/133385—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell with cooling means, e.g. fans

Landscapes

  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To provide the above display device which withstands the various environments to which the device is subjected from a vehicle and to eliminate the need for a space to be packaged on the vehicle by providing a case which holds a back light for irradiating a liquid crystal panel from a rear and a supporting means which freely openably and closably supports a frame body and exposing the rear of the liquid crystal panel. CONSTITUTION:The frame body 1 is mounted to an internal partition wall 8 by means of supporting fittings 34 fixed to an revolving shaft 33 and an internal partition wall 8 and is constitute freely openably and closably to the case 2. The liquid crystal panel 6 is fixed to the frame body 1 and a filter 18 is fixed to the front surface thereof. On the other hand, the internal partition wall 8 is fixed to the case 2 and the back light 7 is fixed to this internal partition wall 8. If the surface of the liquid crystal panel is stuck with dirt by the dust generated in a vehicle room, the rear of the liquid crystal panel 6 is exposed by opening the case 2 and is wiped, by which the dirt is removed. The considerations to the various environments to which the display device is subjected from the vehicle and the limitation on the packaging on the vehicle are eliminated.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、車載用テレビジョンのディスプレー装置に係
り、特に車輌のインストルメントパネルなどに埋込まれ
て実装され、かつ外温に応じて冷却・加熱を行うことの
できる車載用ディスプレー装置に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a display device for a vehicle-mounted television, which is mounted embedded in an instrument panel of a vehicle, and which is cooled according to the external temperature. -Relates to an in-vehicle display device that can be heated.

〔従来の技術〕[Conventional technology]

従来のこの種の車載用ディスプレー装置としては、例え
ば実開昭６３−３１０８０号公報に記載されているもの
がある。この車載用ディスプレー装置は液晶ディスプレ
ーを用いたものであり、すでに製品化されている。As a conventional vehicle-mounted display device of this type, there is one described, for example, in Japanese Utility Model Application Publication No. 63-31080. This in-vehicle display device uses a liquid crystal display and has already been commercialized.

液晶ディスプレーを車輌のインストルメントパネル等に
実装する場合には、該液晶ディスプレーは車輌から受け
る種々の環境に耐えなければならない。特に、温度、湿
度、振動、温度変動、太陽光線、塵埃等の過酷な環境に
耐えなければならない。When a liquid crystal display is mounted on an instrument panel or the like of a vehicle, the liquid crystal display must withstand various environments exposed to the vehicle. In particular, it must withstand harsh environments such as temperature, humidity, vibration, temperature fluctuations, sunlight, and dust.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

しかしながら、上記した従来の車載用ディスプレー装置
は、低温では応答時間が非常に遅くなり、一方高温では
動作が不安定となり、かつ低温又は高温では液晶表示素
子が劣化するという問題があった・ 換言すれば、従来装置は、車輌から受ける温度、湿度、
振動、温度変動、塵埃等の過酷な環境に対する配慮、お
よび車輌への実装上の制約に対する配慮がなされておら
ず、性能、耐久性およびデザイン上の問題があった。However, the above-mentioned conventional in-vehicle display devices have problems such as very slow response time at low temperatures, unstable operation at high temperatures, and deterioration of the liquid crystal display element at low or high temperatures. For example, conventional devices can handle temperature, humidity,
No consideration was given to harsh environments such as vibration, temperature fluctuations, and dust, and no consideration was given to restrictions on mounting on vehicles, resulting in problems in performance, durability, and design.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

本発明の目的は、上記した従来装置の問題点を除去し、
車輌より受ける種々の環境に耐え、車輌に実装するスペ
ースを必要としない車載用ディスプレー装置を提供する
ことにある。The purpose of the present invention is to eliminate the problems of the conventional device described above,
An object of the present invention is to provide an on-vehicle display device that can withstand various environments encountered by a vehicle and does not require space for mounting in the vehicle.

〔課題を解決するための手段〕[Means to solve the problem]

前記目的を達成するために、請求項（１）の発明は、開
閉可能な枠体に固着された液晶パネルと、この液晶パネ
ルを裏面から照射するバックライトを保持したケースと
、前記枠体をケースに対して開閉自在に支持する支持手
段とを設けた点に特徴がある。In order to achieve the above object, the invention of claim (1) includes a liquid crystal panel fixed to an openable/closable frame, a case holding a backlight that illuminates the liquid crystal panel from the back side, and a case that holds the frame. The device is characterized in that it is provided with support means that supports the case so that it can be opened and closed.

また、請求項（２）の発明は、液晶パネルの裏面とバッ
クライトとの間に設けられた通風路と、外気の温度に応
じて給排気の切換えが可能で、かつこの通風路に通じる
位置に配置された送風装置と、この通風路の一部に設け
られた加熱手段とを設けた点に特徴がある。The invention of claim (2) also provides a ventilation path provided between the back surface of the liquid crystal panel and the backlight, and a position where supply and exhaust can be switched according to the temperature of the outside air, and where the ventilation path is connected to the ventilation path. It is characterized by the provision of an air blower placed in the air passage, and a heating means provided in a part of this air passage.

〔作用〕[Effect]

請求項（１）の発明においては、車室内に生ずる塵埃に
より、液晶パネル面に汚れが付着した場合、前記ケース
を開いて液晶パネルの裏面を露出し、該裏面をふくこと
により、この汚れを除去することができる。In the invention of claim (1), when dirt adheres to the surface of the liquid crystal panel due to dust generated in the vehicle interior, the dirt can be removed by opening the case to expose the back side of the liquid crystal panel and wiping the back side. Can be removed.

請求項（２）の発明においては、外気が高温時には外気
が前記通風路を通って送風されるので。In the invention of claim (2), when the outside air is hot, the outside air is blown through the ventilation passage.

液晶パネルは冷却される。一方、低温時には前記加熱手
段が付勢され、加熱された空気が前記通風路を通って送
風される。このため、液晶パネルは加熱される０以上の
結果、高温時の液晶の破壊。The liquid crystal panel is cooled. On the other hand, when the temperature is low, the heating means is energized and heated air is blown through the ventilation passage. For this reason, the liquid crystal panel is heated to 0 or more, resulting in destruction of the liquid crystal at high temperatures.

低温時の応答遅れを防止し、耐環境性を向上することが
できる。It is possible to prevent response delays at low temperatures and improve environmental resistance.

〔実施例〕〔Example〕

以下に、図面を参照して、本発明の詳細な説明する。第
１図は、本発明の一実施例の外観斜視図を示す。The present invention will be described in detail below with reference to the drawings. FIG. 1 shows an external perspective view of an embodiment of the present invention.

図において、１は後述する液晶パネル６が取付けられる
枠体、２はケース、３は隔壁を示す。ケース２の」二側
面および左右両側面には、第２の給排気孔５があけられ
ており、その外面に吸入する空気の塵埃を除去するフィ
ルタ２４が設けられている。前記隔壁３の中央下部には
、第１の給排気孔４があけられており、その外面にフィ
ルタ２３が設けられている。In the figure, 1 indicates a frame body to which a liquid crystal panel 6, which will be described later, is attached, 2 indicates a case, and 3 indicates a partition wall. A second air supply/exhaust hole 5 is formed on the second side surface and both left and right sides of the case 2, and a filter 24 is provided on the outer surface of the second air supply hole 5 to remove dust from the air taken in. A first air supply/exhaust hole 4 is formed in the lower center of the partition wall 3, and a filter 23 is provided on the outer surface of the first air supply/exhaust hole 4.

第２図は第１図のＡ−Ａ断面図、第３図は第１図のＢ−
Ｂ断面図を示す。第２図および第３図を参照して、本実
施例を詳細に説明する。Figure 2 is a sectional view taken along line A-A in Figure 1, and Figure 3 is a cross-sectional view taken along line B-- in Figure 1.
B shows a sectional view. This embodiment will be described in detail with reference to FIGS. 2 and 3.

前記枠体１は、回転軸３３、内部隔壁８に固定された軸
支持金具３４を介して内部隔壁８に取付けられており、
前記ケース２に対して開閉自在に構成されている。第２
図から明かなように、該枠体１には、液晶パネル６が固
定され、その前面にフィルタ１８が固定されている。The frame 1 is attached to the internal partition wall 8 via a rotating shaft 33 and a shaft support fitting 34 fixed to the internal partition wall 8,
It is configured to be openable and closable with respect to the case 2. Second
As is clear from the figure, a liquid crystal panel 6 is fixed to the frame 1, and a filter 18 is fixed to the front surface thereof.

前記ケース２には内部隔壁８が固定さ九、この内部隔壁
８にはバックライト７が固定されている。An internal partition wall 8 is fixed to the case 2, and a backlight 7 is fixed to the internal partition wall 8.

このバックライト７は、発光体９、反射板１０゜拡散板
１１から構成されている。内部隔壁８は開口部１７を有
し、バックライト７の光を液晶パネル６に照射し、フィ
ルタ１８を通して、ディスプレー面に画像を映出する。This backlight 7 is composed of a light emitter 9, a reflection plate 10°, and a diffuser plate 11. The internal partition wall 8 has an opening 17, and the light from the backlight 7 is irradiated onto the liquid crystal panel 6, and an image is projected on the display surface through the filter 18.

なお、１９は発光体９を制御するインバータ、２ｏは液
晶パネル６に受信された映像を映出するためのディスプ
レー制御部である。Note that 19 is an inverter that controls the light emitter 9, and 2o is a display control unit that displays the received image on the liquid crystal panel 6.

１６は隔壁１５を有する正逆転可能な軸流ファンであり
、前記液晶パネル６と内部隔壁８との間に、通風路１２
，１３．１４が形成されている。Reference numeral 16 denotes a reversible axial fan having a partition wall 15, and a ventilation passage 12 is provided between the liquid crystal panel 6 and the internal partition wall 8.
, 13.14 are formed.

このため、軸流ファン１６が正転すると、外気２７はフ
ィルタ２３、第１の給排気孔４を介して吸入され、矢印
ａｌ、ａ２の方向へ進み、前記第２の給排気孔Ｓ、フィ
ルタ２４を通って排出される。該軸流ファン１６が逆転
すると、外気２６がフィルタ２４、第２の給排気孔５を
通って吸入され、前記と逆の通路をたどって進み、第１
の給排気孔４、フィルタ２３を通って排出されることに
なる。この時、発熱体２２は励起されるので、液晶パネ
ル６は加熱されることになる。なお、軸流ファンの動作
の制御および発熱体２２の制御は、図示されていない制
御装置により行われる。Therefore, when the axial fan 16 rotates normally, the outside air 27 is sucked in through the filter 23 and the first air supply/exhaust hole 4, moves in the direction of arrows al and a2, and passes through the second air supply/exhaust hole S, the filter It is discharged through 24. When the axial fan 16 reverses, the outside air 26 is sucked in through the filter 24 and the second air supply/exhaust hole 5, travels along the opposite path to the first
The air is discharged through the air supply/exhaust hole 4 and the filter 23. At this time, the heating element 22 is excited, so the liquid crystal panel 6 is heated. The operation of the axial fan and the heating element 22 are controlled by a control device (not shown).

隔壁２５は、ケース２内に吸入する空気を分散して給気
し、フィルタ２３の塵埃の捕集効果を高め、圧損を低下
させる働きをする。外気２６と外気２７は、隔壁３によ
り分離されており、冷却又は加熱効率を上げるため、一
方が他方に回り込まないように構成されている。The partition wall 25 serves to disperse and supply the air sucked into the case 2, enhance the dust collection effect of the filter 23, and reduce pressure loss. The outside air 26 and the outside air 27 are separated by a partition wall 3, and configured to prevent one from going around the other in order to increase cooling or heating efficiency.

ラッチ部材２９は回転軸２８を介在して、枠体１に取付
けられている。また、ばね３ｏは該ラッチ部材２９の一
方の端部に固定されている。したがって、第３図に示さ
れているように、ラッチ部材２９が枠体１の孔３１を通
してＰ方向に押されると、このラッチ部材２９と嵌合孔
３２との嵌合は解除され、枠体１は回転軸３３を回転中
心として開く。内部隔壁８と枠体１の隣接する外周部に
は、通気性のない弾性体３５が内部隔壁８に固定されて
いる。The latch member 29 is attached to the frame 1 with the rotating shaft 28 interposed therebetween. Further, the spring 3o is fixed to one end of the latch member 29. Therefore, as shown in FIG. 3, when the latch member 29 is pushed in the P direction through the hole 31 of the frame 1, the fitting between the latch member 29 and the fitting hole 32 is released, and the frame 1 opens with the rotating shaft 33 as the center of rotation. A non-ventilated elastic body 35 is fixed to the inner partition wall 8 on the outer periphery of the inner partition wall 8 and the frame body 1 adjacent to each other.

また、液晶パネル６とディスプレー制御部２０とは、フ
レキシブル基板３７により接続されている。Further, the liquid crystal panel 6 and the display control section 20 are connected by a flexible substrate 37.

次に、上記の構成を有する本実施例の車載用ディスプレ
ー装置の動作を説明する。Next, the operation of the in-vehicle display device of this embodiment having the above configuration will be explained.

高温時は、軸流ファン１６が正転作動し、外気２７が、
給排気孔４よりフィルタ２３を通して吸入され、通風孔
３６より清浄な空気が流入する。When the temperature is high, the axial fan 16 rotates normally, and the outside air 27
Air is taken in through the air supply/exhaust hole 4 through the filter 23, and clean air flows in through the ventilation hole 36.

この空気は通風路１２，１３．１４を通って、液晶パネ
ル６面を冷却し、さらに、通風路３７を通って給排気孔
５よりフィルタ２４を通して、外気２６へ排気される。This air passes through the ventilation passages 12, 13, and 14 to cool the surface of the liquid crystal panel 6, and further passes through the ventilation passage 37 through the air supply/exhaust hole 5, passes through the filter 24, and is exhausted to the outside air 26.

一方、低温時は、軸流ファン１６が逆転し、高温時とは
逆の流路を形成し、外気２６が、給排気孔５より、フィ
ルタ２４を通して吸入され、清浄な空気が通風路３７．
１４，１３．１２を通って流入する。この時発熱体２２
に電圧が印加され発熱し、ヒートシンク２１より放熱し
、流入する空気は加熱される。加熱された空気は液晶パ
ネル６を加熱し、通風孔３６を通り軸流ファン１６によ
って、給排気孔４より、フィルタ２３を通して外気２７
へ排気される。On the other hand, when the temperature is low, the axial fan 16 reverses, forming a flow path opposite to that when the temperature is high, and the outside air 26 is sucked in through the filter 24 from the air supply/exhaust hole 5, and clean air is passed through the ventilation path 37.
14, 13, and 12. At this time, the heating element 22
A voltage is applied to generate heat, which is radiated from the heat sink 21, and the inflowing air is heated. The heated air heats the liquid crystal panel 6, passes through the ventilation hole 36 by the axial fan 16, and is then discharged from the air supply/exhaust hole 4 to the outside air 27 through the filter 23.
is exhausted to.

以上の説明から明らかなように、本実施例の車載用ディ
スプレー装置によれば、液晶パネル６を、外気が高温の
時には冷却し、低温時には加熱することができるので、
液晶パネル６を外気の温度とは無関係に、最適の条件で
動作させることができる。また、このため、液晶パネル
６が温度により劣化するのを防止することができる。As is clear from the above description, according to the in-vehicle display device of this embodiment, the liquid crystal panel 6 can be cooled when the outside air is high temperature and heated when the outside air is low temperature.
The liquid crystal panel 6 can be operated under optimal conditions regardless of the temperature of the outside air. Moreover, it is therefore possible to prevent the liquid crystal panel 6 from deteriorating due to temperature.

液晶パネル６が塵埃等で汚れた場合には、開閉機構によ
り枠体１を開いて液晶パネル壁面を露出し、該壁面を柔
い布等でふくことにより、汚れを除去することができる
。なお、汚れが付着する壁面はバックライト７の照射側
にあり、汚れは直接人の目につきにくい構成となってい
る。When the liquid crystal panel 6 becomes dirty with dust or the like, the dirt can be removed by opening the frame 1 using the opening/closing mechanism to expose the liquid crystal panel wall surface and wiping the wall surface with a soft cloth or the like. Note that the wall surface to which dirt adheres is located on the irradiation side of the backlight 7, and the structure is such that the dirt is difficult to be seen directly by people.

〔発明の効果〕〔Effect of the invention〕

本発明によれば、外部から浸入した塵埃によす液晶表示
パネル、バックライトの拡散板が汚染され、鮮明な液晶
表示が得られなくなった時、ディスプレー前面より簡単
な操作により、汚染部を露出させることができるため、
汚染部の清掃が容易となる効果がある。According to the present invention, when the liquid crystal display panel or backlight diffusion plate is contaminated by dust that has entered from the outside and a clear liquid crystal display cannot be obtained, the contaminated part can be exposed by a simple operation from the front of the display. Because it is possible to
This has the effect of making it easier to clean contaminated areas.

また、外気が高温の時には液晶パネルを冷却し、逆に低
温時には加熱することができるので、液晶パネルを外気
の温度の影響を受けずに最適の条件で動作させることが
できるという効果、およびこのため液晶パネルが温度に
より劣化するのを防止できるという効果がある。In addition, the LCD panel can be cooled when the outside air is hot and heated when the outside air is cold, so the LCD panel can be operated under optimal conditions without being affected by the outside air temperature. This has the effect of preventing the liquid crystal panel from deteriorating due to temperature.

また、固定部と可動部、固定部と固定部とのすきまに通
気性のない弾性体を使用することにより密閉性がよくな
るため、塵埃の浸入をおさえることができ、さらに効率
的な冷却、加熱を行うことができる効果がある。In addition, by using non-porous elastic materials in the gaps between the fixed part and the movable part, and between the fixed parts and the fixed part, the airtightness is improved, which prevents dust from entering, and allows for more efficient cooling and heating. There is an effect that can be done.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明の一実施例の外観斜視図、第２図は第１
図のＡ−Ａ断面図、第３図は第１図のＢ−Ｂ断面図を示
す。 １・・・枠体、２・・・ケース、３・・・隔壁、４，５
・・・給排気孔、６・・・液晶パネル、７・・・バック
ライト、８・・・内部隔壁、１６・・・軸流ファン、２
３．２４・・・フィルタ、２８．３３・・・回転軸、２
９・・・ラッチ部材。 ３５・・・通気性のない弾性体。 ０FIG. 1 is an external perspective view of one embodiment of the present invention, and FIG.
3 shows a sectional view taken along line AA in the figure, and FIG. 3 shows a sectional view taken along line BB in FIG. 1... Frame body, 2... Case, 3... Partition wall, 4, 5
...Intake/exhaust hole, 6...Liquid crystal panel, 7...Backlight, 8...Internal bulkhead, 16...Axial flow fan, 2
3.24... Filter, 28.33... Rotating shaft, 2
9...Latch member. 35...Elastic body without breathability. 0

Claims (1)

【特許請求の範囲】 １、開閉可能な枠体に固着された液晶パネルと、該液晶
パネルを裏面から照射するバックライトを保持したケー
スと、該ケースに対して前記枠体を開閉自在に支持する
支持手段とを具備し、前記液晶パネルの裏面を露出でき
るようにしたことを特徴とする車載用ディスプレー装置
。 ２、前記液晶パネルの裏面とバックライトとの間に設け
られた通風路と、外気の温度に応じて給排気の切換えが
可能な送風装置と、該通風路の一部に設けられた加熱手
段とを具備し、 前記通風路を通って空気を給排気し、かつ低温時には前
記加熱手段を付勢することにより、前記液晶パネルを裏
面から温度調節できるようにしたことを特徴とする車載
用ディスプレー装置。[Claims] 1. A liquid crystal panel fixed to a frame that can be opened and closed, a case that holds a backlight that illuminates the liquid crystal panel from the back side, and a case that supports the frame so that it can be opened and closed. 1. A vehicle-mounted display device, comprising: supporting means for exposing the back surface of the liquid crystal panel. 2. A ventilation path provided between the back surface of the liquid crystal panel and the backlight, an air blower capable of switching air supply and exhaust depending on the temperature of the outside air, and a heating means provided in a part of the ventilation path. An in-vehicle display, characterized in that the temperature of the liquid crystal panel can be adjusted from the back side by supplying and exhausting air through the ventilation passage and energizing the heating means when the temperature is low. Device.
JP2006205A 1990-01-17 1990-01-17 On vehicle display device Pending JPH03211586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006205A JPH03211586A (en) 1990-01-17 1990-01-17 On vehicle display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006205A JPH03211586A (en) 1990-01-17 1990-01-17 On vehicle display device

Publications (1)

Publication Number Publication Date
JPH03211586A true JPH03211586A (en) 1991-09-17

Family

ID=11632034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006205A Pending JPH03211586A (en) 1990-01-17 1990-01-17 On vehicle display device

Country Status (1)

Country Link
JP (1) JPH03211586A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527723U (en) * 1991-09-18 1993-04-09 旭光学工業株式会社 LCD display panel mounting structure
WO2009060675A1 (en) * 2007-11-08 2009-05-14 Sharp Kabushiki Kaisha Display device
JP2011521302A (en) * 2008-05-27 2011-07-21 シェンツェン ニュウ スーパー−ブライト エルシーディー ディスプレイ シーオー．，エルティディー． LCD device with heat dissipation structure
WO2012029682A1 (en) * 2010-08-30 2012-03-08 三洋電機株式会社 Display device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527723U (en) * 1991-09-18 1993-04-09 旭光学工業株式会社 LCD display panel mounting structure
WO2009060675A1 (en) * 2007-11-08 2009-05-14 Sharp Kabushiki Kaisha Display device
JP2009282481A (en) * 2007-11-08 2009-12-03 Sharp Corp Display
US8400762B2 (en) 2007-11-08 2013-03-19 Sharp Kabushiki Kaisha Display device
JP2011521302A (en) * 2008-05-27 2011-07-21 シェンツェン ニュウ スーパー−ブライト エルシーディー ディスプレイ シーオー．，エルティディー． LCD device with heat dissipation structure
WO2012029682A1 (en) * 2010-08-30 2012-03-08 三洋電機株式会社 Display device

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