JP2011242675A5 - - Google Patents

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Publication number
JP2011242675A5
JP2011242675A5 JP2010116172A JP2010116172A JP2011242675A5 JP 2011242675 A5 JP2011242675 A5 JP 2011242675A5 JP 2010116172 A JP2010116172 A JP 2010116172A JP 2010116172 A JP2010116172 A JP 2010116172A JP 2011242675 A5 JP2011242675 A5 JP 2011242675A5
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Japan
Prior art keywords
area
display device
installation state
ventilation hole
long installation
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JP2010116172A
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Japanese (ja)
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JP2011242675A (en
JP5455782B2 (en
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Priority to JP2010116172A priority Critical patent/JP5455782B2/en
Priority claimed from JP2010116172A external-priority patent/JP5455782B2/en
Publication of JP2011242675A publication Critical patent/JP2011242675A/en
Publication of JP2011242675A5 publication Critical patent/JP2011242675A5/ja
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Publication of JP5455782B2 publication Critical patent/JP5455782B2/en
Expired - Fee Related legal-status Critical Current
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Claims (7)

背面又は側面に通風孔が形成された通風孔領域を有する表示部と、該表示部を縦長の設置状態及び横長の設置状態で支持する支持手段を備えた表示装置であって、
前記支持手段は前記縦長の設置状態及び前記横長の設置状態にて前記通風孔領域の一部を塞ぐカバー手段を備え、
前記通風孔領域のうち前記カバー手段によって覆われた領域よりも下方に位置する下部領域の通風孔から前記表示部内に吸気し、前記カバー手段によって塞がれた領域よりも上方に位置する上部領域の通風孔から前記表示部の外部に排気する構成としたことを特徴とする表示装置。 A display device comprising a display unit having a ventilation hole region in which a ventilation hole is formed on the back surface or side surface, and support means for supporting the display unit in a vertically long installation state and a horizontally long installation state,
The support means includes cover means for closing a part of the vent hole region in the vertically long installation state and the horizontally long installation state,
The upper area located above the area closed by the cover means by sucking air into the display section from the ventilation holes in the lower area located below the area covered by the cover means in the ventilation hole area. A display device characterized in that the air is exhausted from the ventilation hole to the outside of the display unit. 前記カバー手段は移動可能な状態で前記支持手段に設けられており、前記下部領域と前記上部領域の間に位置する中央部領域を塞ぐことを特徴とする、請求項１に記載の表示装置。   The display device according to claim 1, wherein the cover means is provided in the support means in a movable state, and closes a central area located between the lower area and the upper area. 前記カバー手段の密閉部材によって前記表示部の背面に形成された前記通風孔領域の一部を塞ぐことを特徴とする、請求項１に記載の表示装置。   2. The display device according to claim 1, wherein a part of the ventilation hole region formed on a back surface of the display unit is closed by a sealing member of the cover unit. 前記カバー手段によって前記通風孔領域の一部が塞がれた状態にて、前記下部領域の開口面積よりも前記上部領域の開口面積の方が大きいことを特徴とする、請求項１から３のいずれか１項に記載の表示装置。   The opening area of the upper region is larger than the opening area of the lower region in a state where a part of the vent hole region is blocked by the cover means. The display device according to any one of the above. 前記上部領域の開口面積と前記下部領域の開口面積との面積比は、前記表示装置内の空気の温度上昇に対応する該空気の体積増加率に基づいて予め算出された面積比であるThe area ratio between the opening area of the upper region and the opening area of the lower region is an area ratio calculated in advance based on the volume increase rate of the air corresponding to the temperature rise of the air in the display device.
ことを特徴とする請求項１から４のいずれか１項に記載の表示装置。The display device according to claim 1, wherein the display device is a display device. 前記表示部の背面にて、前記縦長の設置状態及び前記横長の設置状態のいずれにおいても前記カバー手段で塞がれる領域には通風孔が形成されていないことを特徴とする、請求項１から５のいずれか１項に記載の表示装置。 The ventilation hole is not formed in the area | region blocked | closed with the said cover means in any of the said vertically long installation state and the said horizontally long installation state in the back surface of the said display part from Claim 1 characterized by the above-mentioned. The display device according to any one of 5 . 背面又は側面に通風孔が形成された通風孔領域を有する表示部と、該表示部を縦長の設置状態及び横長の設置状態で支持する支持手段を備えた表示装置の空気冷却方法であって、
前記支持手段が備えるカバー手段によって、前記縦長の設置状態及び前記横長の設置状態にて前記通風孔領域の一部を塞ぐことにより、
前記通風孔領域のうち前記カバー手段によって覆われた領域よりも下方に位置する下部領域の通風孔から前記表示部内に吸気し、前記カバー手段によって塞がれた領域よりも上方に位置する上部領域の通風孔から前記表示部の外部に排気することを特徴とする空気冷却方法。 An air cooling method for a display device comprising a display unit having a ventilation hole region formed with a ventilation hole on a back surface or a side surface, and support means for supporting the display unit in a vertically long installation state and a horizontally long installation state,
By covering a part of the vent hole region in the vertically long installation state and the horizontally long installation state by the cover means included in the support means,
The upper area located above the area closed by the cover means by sucking air into the display section from the ventilation holes in the lower area located below the area covered by the cover means in the ventilation hole area. An air cooling method, wherein the air is exhausted from the ventilation hole to the outside of the display unit.
JP2010116172A 2010-05-20 2010-05-20 Display device and air cooling method thereof Expired - Fee Related JP5455782B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010116172A JP5455782B2 (en) 2010-05-20 2010-05-20 Display device and air cooling method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010116172A JP5455782B2 (en) 2010-05-20 2010-05-20 Display device and air cooling method thereof

Publications (3)

Publication Number Publication Date
JP2011242675A JP2011242675A (en) 2011-12-01
JP2011242675A5 true JP2011242675A5 (en) 2013-06-27
JP5455782B2 JP5455782B2 (en) 2014-03-26

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Family Applications (1)

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JP2010116172A Expired - Fee Related JP5455782B2 (en) 2010-05-20 2010-05-20 Display device and air cooling method thereof

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5756210B2 (en) * 2014-05-19 2015-07-29 日本電信電話株式会社 Airflow optimization means when mounting ICT equipment in cabinet
JP7339189B2 (en) 2020-03-10 2023-09-05 シャープ株式会社 electrical equipment

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