JPS6149324U

JPS6149324U -

Info

Publication number: JPS6149324U
Application number: JP13284284U
Authority: JP
Priority date: 1984-08-31
Filing date: 1984-08-31
Publication date: 1986-04-02

Description

[Brief explanation of drawings]

第１図〜第５図は本考案の各実施例を示したも
のである。第１図は面取り処理を施した第１の実
施例の基板の断面図、第２図は第１の実施例の液
晶素子の断面図である。第３図は第２の実施例の
液晶素子の断面図、第４図は第３の実施例の液晶
素子の断面図、第５図は第４の実施例の液晶素子
の断面図である。第６図および第７図は従来例の
要部の断面図である。図中、３は基板、４は１次シール部材、５は液
晶、６は２次シール部材、７は電極層を示す。 1 to 5 show each embodiment of the present invention. FIG. 1 is a sectional view of a substrate of the first embodiment that has been subjected to chamfering treatment, and FIG. 2 is a sectional view of a liquid crystal element of the first embodiment. FIG. 3 is a sectional view of a liquid crystal element of a second embodiment, FIG. 4 is a sectional view of a liquid crystal element of a third embodiment, and FIG. 5 is a sectional view of a liquid crystal element of a fourth embodiment. FIGS. 6 and 7 are sectional views of main parts of the conventional example. In the figure, 3 is a substrate, 4 is a primary seal member, 5 is a liquid crystal, 6 is a secondary seal member, and 7 is an electrode layer.

Claims

[Claims for Utility Model Registration] (1) A pair of substrates having electrode layers formed on their inner surfaces and disposed with a predetermined space between them so that the electrode layers face each other, and a substrate interposed between the substrates. A primary sealing member that maintains the space at a predetermined size, a liquid crystal sealed in the space, and a secondary sealing member that covers and seals the side edges of the pair of substrates and the side edges of the primary sealing member. In a liquid crystal element comprising a sealing member, the primary sealing member is held at a position retracted inward from the side edge of the substrate, and the mutually opposing surfaces of the substrate outside the primary sealing member are connected to the connector portion. An electrode layer is formed only on the liquid crystal element, and the secondary sealing member is configured to contact and seal the mutually opposing surfaces of the substrate located outside the primary sealing member. . (2) The liquid crystal element according to claim 1, wherein the electrode layer is formed only on the facing surface of the substrate that is in contact with the liquid crystal. (3) The liquid crystal element according to claim 1, wherein the opposing surfaces of the substrates located outside the primary sealing member are sloped surfaces that are spaced apart from each other toward the outside. (4) The inclined surface forms an electrode layer on the inner surface of the substrate,
After that, the side edges of the substrate are chamfered,
The liquid crystal element according to claim 3, which is formed by removing the electrode layer at the outer edge of the substrate by the chamfering process.