Fluent material handling – with receiver or receiver coacting mea – Processes – Gas or variation of gaseous condition in receiver
Patent
1997-11-21
1999-02-02
Douglas, Steven O.
Fluent material handling, with receiver or receiver coacting mea
Processes
Gas or variation of gaseous condition in receiver
141 63, 141 65, 141237, 141239, B65B 3100, B67C 300
Patent
active
058652205
ABSTRACT:
A liquid crystal material filling apparatus which includes, in a vacuum chamber, a liquid crystal pot having a liquid crystal reservoir for storing a liquid crystal material. A groove part is coupled with the liquid crystal reservoir at a certain angle and contains a medium for holding the liquid crystal material. A filling jig cassette is provided to accommodate a plurality of liquid crystal panels having injection ports faced downwardly, and an elevation device is provided for moving the liquid crystal pot up and down. Also, a posture control mechanism is provided for switching a posture of the liquid crystal pot in accordance with the up/down movement of the liquid crystal pot thereby to cause the liquid crystal material to flow from the liquid crystal reservoir to the groove part at a raised position and bring the medium in touch with lower faces of the injection ports of the liquid crystal panels.
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patent: 5399114 (1995-03-01), Park
patent: 5477349 (1995-12-01), Fujiwara
Hashimoto Tsukasa
Kaneda Takafumi
Kitagawa Kiyohiko
Maeda Tomoya
Matsuoka Susumu
Douglas Steven O.
Matsushita Electric - Industrial Co., Ltd.
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