초록 ▼

The end surfaces of a transparent substrate to be adhered to an element-formed substrate are disposed outwardly of the corresponding end surfaces of the element-formed substrate, and the end surfaces of a transparent substrate to be adhered to an opposite substrate are disposed outwardly of the corr

The end surfaces of a transparent substrate to be adhered to an element-formed substrate are disposed outwardly of the corresponding end surfaces of the element-formed substrate, and the end surfaces of a transparent substrate to be adhered to an opposite substrate are disposed outwardly of the corresponding end surfaces of the opposite substrate, so that stepped portions are formed, with an adhesion portion being formed between the corresponding end surfaces. As a result, in the case where a surface of the element-formed substrate and a surface of the transparent substrate to be adhered to the element-formed substrate are adhered together and a surface of the opposite substrate and a surface of the transparent substrate to be adhered to the opposite substrate are adhered together with a transparent adhesive, an amount by which the transparent adhesive protrudes beyond the end surfaces is greatly reduced, and any portion of the transparent adhesive which has overflown outwardly of any of the adhered surfaces can be retained by the corresponding stepped portion, making it possible to prevent further spreading of the transparent adhesive.

대표청구항 ▼

What is claimed is: 1. An electro-optical panel comprising: a first substrate; a second substrate adhered to the first substrate with a sealant; an electro-optical substance sandwiched between an inside surface of the first substrate and an inside surface of the second substrate; and a third sub

What is claimed is: 1. An electro-optical panel comprising: a first substrate; a second substrate adhered to the first substrate with a sealant; an electro-optical substance sandwiched between an inside surface of the first substrate and an inside surface of the second substrate; and a third substrate disposed above the outer side of at least one of the first substrate and the second substrate, the third substrate being formed of a same material as the at least one of the first substrate and the second substrate, the size of the third substrate being larger than the size of the first substrate, the position of the end surface of the first substrate being disposed inwardly of the third substrate, and a shielding member being disposed on the third substrate, along the peripheral region of the third substrate. 2. The electro-optical panel according to claim 1, the light shielding member being disposed toward the surface facing the electro-optical substance of the third substrate. 3. The electro-optical panel according to claim 1, the light shielding member being disposed toward the reverse side of the surface of the electro-optical substance of the third substrate. 4. The electro-optical panel according to claim 1, the surface of the first substrate being adhered to the surface of the third substrate with adhesive. 5. An electro-optical panel comprising: a first substrate; a second substrate adhered to the first substrate with a sealant; an electro-optical substance sandwiched between an inside surface of the first substrate and an inside surface of the second substrate; and a third substrate disposed above the outer side of at least one of the first substrate and the second substrate, the size of the third substrate being larger than the size of the first substrate, the position of the end surface of the first substrate being disposed inwardly of the third substrate, a shielding member being disposed on the third substrate, along the peripheral region of the third substrate, the incident light from the third substrate side traveling through the first substrate and being emitted from the second substrate, and the light shielding member overlapping the sealant and extending outward over the sealant as viewed in plane. 6. The electro-optical panel according to claim 5, light shielding film being disposed on either of the first substrate and the second substrate so as to be disposed inwardly of the sealant, and the light shielding member and the light shielding film overlapping each other as viewed in plane.