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JP2008139384A5 - - Google Patents

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Publication number
JP2008139384A5
JP2008139384A5 JP2006323102A JP2006323102A JP2008139384A5 JP 2008139384 A5 JP2008139384 A5 JP 2008139384A5 JP 2006323102 A JP2006323102 A JP 2006323102A JP 2006323102 A JP2006323102 A JP 2006323102A JP 2008139384 A5 JP2008139384 A5 JP 2008139384A5
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JP
Japan
Prior art keywords
liquid crystal
deaeration
receiving surface
discharge receiving
discharged
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.)
Withdrawn
Application number
JP2006323102A
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Japanese (ja)
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JP2008139384A (en
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Publication date
Application filed filed Critical
Priority to JP2006323102A priority Critical patent/JP2008139384A/en
Priority claimed from JP2006323102A external-priority patent/JP2008139384A/en
Publication of JP2008139384A publication Critical patent/JP2008139384A/en
Publication of JP2008139384A5 publication Critical patent/JP2008139384A5/ja
Withdrawn legal-status Critical Current

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Claims (10)

液晶を減圧雰囲気下で脱気する脱気槽と、
前記脱気槽内において、一方の面に液晶が供給されることにより、前記減圧雰囲気と液晶との接触を促進する接触促進部とを備えることを特徴とする液晶脱気装置。 A degassing tank for degassing the liquid crystal under reduced pressure,
In the deaeration tank, a liquid crystal deaeration apparatus comprising: a contact promoting unit that promotes contact between the reduced-pressure atmosphere and the liquid crystal by supplying liquid crystal to one surface . 前記接触促進部は、前記吐出された液晶が略放射状に拡がるように流れる吐出受面を有することを特徴とする請求項１記載の液晶脱気装置。 The liquid crystal deaerator according to claim 1 , wherein the contact promoting part has a discharge receiving surface that flows so that the discharged liquid crystal expands substantially radially. 前記吐出受面を回転させ、前記吐出受面の中心近傍に液晶を吐出することを特徴とする請求項２記載の液晶脱気装置。   The liquid crystal deaerator according to claim 2, wherein the discharge receiving surface is rotated to discharge liquid crystal in the vicinity of the center of the discharge receiving surface. 前記吐出受面の回転速度を６００〜１５００ｒｐｍとすることを特徴とする請求項３記載の液晶脱気装置。   4. The liquid crystal deaerator according to claim 3, wherein a rotation speed of the discharge receiving surface is set to 600 to 1500 rpm. 前記吐出受面を撥水性の素材で形成することを特徴とする請求項２〜４の何れかに記載の液晶脱気装置。   The liquid crystal deaerator according to claim 2, wherein the discharge receiving surface is formed of a water-repellent material. 前記接触促進部は、前記吐出された液晶が伝って落下する落下面を有することを特徴とする請求項１〜５の何れかに記載の液晶脱気装置。 The liquid crystal deaeration device according to claim 1 , wherein the contact promoting portion has a falling surface on which the discharged liquid crystal falls. 前記吐出受面又は前記落下面の少なくとも一部に凹凸を形成することを特徴とする請求項６に記載の液晶脱気装置。 LCD degassing device according to claim 6, characterized in that to form at least a portion to the unevenness of the discharge receiving surface or the falling surface. 前記接触促進部は、前記吐出された液晶が流れる溝経路を有することを特徴とする請求項１〜７の何れかに記載の液晶脱気装置。 The liquid crystal deaeration device according to claim 1 , wherein the contact promoting portion has a groove path through which the discharged liquid crystal flows. 前記脱気槽内に吐出される液晶が常温より昇温されていることを特徴とする請求項１〜８の何れかに記載の液晶脱気装置。   The liquid crystal deaeration apparatus according to claim 1, wherein the liquid crystal discharged into the deaeration tank is heated from room temperature. 請求項１〜９の何れかに記載の液晶脱気装置で脱気した液晶を液晶装置に充填することを特徴とする液晶装置の製造方法。   A method of manufacturing a liquid crystal device, comprising filling the liquid crystal device with the liquid crystal deaerated by the liquid crystal deaeration device according to claim 1.
JP2006323102A 2006-11-30 2006-11-30 Liquid crystal degassing device, liquid crystal degassing method, and liquid crystal device manufacturing method Withdrawn JP2008139384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006323102A JP2008139384A (en) 2006-11-30 2006-11-30 Liquid crystal degassing device, liquid crystal degassing method, and liquid crystal device manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006323102A JP2008139384A (en) 2006-11-30 2006-11-30 Liquid crystal degassing device, liquid crystal degassing method, and liquid crystal device manufacturing method

Publications (2)

Publication Number Publication Date
JP2008139384A JP2008139384A (en) 2008-06-19
JP2008139384A5 true JP2008139384A5 (en) 2009-11-12

Family

ID=39600949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006323102A Withdrawn JP2008139384A (en) 2006-11-30 2006-11-30 Liquid crystal degassing device, liquid crystal degassing method, and liquid crystal device manufacturing method

Country Status (1)

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JP (1) JP2008139384A (en)

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