发明名称 ELECTROOPTICAL DEVICE AND MANUFACTURING APPARATUS THEREFOR
摘要 PROBLEM TO BE SOLVED: To provide an electrooptical device wherein accuracy of the device is maintained, durability is enhanced and product quality is uniform and to provide a manufacturing apparatus therefor. SOLUTION: The manufacturing device for the electrooptical device has a liquid crystal dropping means 11 dropping a prescribed quantity of a liquid crystal on the inner side of a sealant provided in a frame shape on a first substrate, a vacuum sticking means 12 performing alignment of the first substrate and a second substrate in a vacuum and sticking the substrates to each other by bringing the second substrate into contact with the sealant, a vacuum forming means 13 provided on the front side of the vacuum sticking means 12 and performing evacuation from an atmospheric state to a vacuum state, an atmosphere releasing means 14 provided on the rear side of the vacuum sticking means 12 and returning the vacuum state to the atmospheric state and a substrate moving means 17 performing delivery of a substrate 16 when the vacuum sticking means and the vacuum forming means or the atmosphere releasing means can communicate to each other via a gate valve 15 in a state of a prescribed vacuum pressure. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004157452(A) 申请公布日期 2004.06.03
申请号 JP20020325233 申请日期 2002.11.08
申请人 SEIKO EPSON CORP 发明人 KAKIZAWA TAKESHI
分类号 G02F1/13;B05D7/24;(IPC1-7):G02F1/13 主分类号 G02F1/13
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