发明名称 METHOD OF MANUFACTURING A LIQUID CRYSTAL DEVICE
摘要 A method of manufacturing a liquid crystal device having a first substrate and a second substrate facing each other with a liquid crystal layer interposed therebetween, and a sealing member formed in a peripheral portion of at least one of the substrates. The method includes forming the sealing member, disposing the liquid crystal layer inside the sealing member, and bonding the first substrate to the second substrate. In forming the sealing member, a ring-shaped portion that seals the liquid crystal layer inside the sealing member, a first sealing layer and a second sealing layer that face each other to be separated from each other are formed. In the bonding of the first substrate to the second substrate, a junction portion is formed in which the first and second sealing layers are pressed and joined outside the sealing member so as to form the ring-shaped portion.
申请公布号 US2015092150(A1) 申请公布日期 2015.04.02
申请号 US201414571729 申请日期 2014.12.16
申请人 Seiko Epson Corporation 发明人 MOMOSE Yoichi;HASEGAWA Satoshi
分类号 G02F1/1339 主分类号 G02F1/1339
代理机构 代理人
主权项 1. A display device, comprising: a first substrate; a second substrate; a display region in which a plurality of pixels are aligned; a seal region positioned around the display region; and a seal member disposed in the seal region and disposed between the first substrate and the second substrate so as to bond the first substrate and the second substrate together, wherein the seal region is of a rectangular closed-shape surrounding the display region and has a first side, a second side, a third side, and a fourth side, the first side being opposed to the third side, and the second side being opposed to the fourth side, wherein the seal member includes a first seal portion and a second seal portion, the first seal portion being disposed at least on the first side and the second seal portion being disposed at least on the third side, wherein the first seal portion and the second seal portion are connected in a first junction portion positioned on the second side, and wherein the first seal portion and the second seal portion are connected in a second junction portion positioned on the fourth side.
地址 Tokyo JP
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