Liquid crystal display device including film
AssigneeSeiko Epson Corporation
InventorEiji Muramatsu
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Abstract
A liquid crystal display device 11 is provided comprising two substrates constituting a liquid crystal panel 12, a lead line 14 formed on at least one substrate 13a being covered with a mold 21, wherein the contour section 19 of the mold 21 covering the lead line 14 is composed of a high-viscosity mold material 17, and the inner section 23 is composed of a low-viscosity mold material 18. The viscosity of the high-viscosity mold material 17 is of a level of non-flowability when the mold material 17 is applied, whereas the viscosity of the low-viscosity mold material 18 is of a level of flowability when the mold material 18 is applied.
Claims12
A liquid crystal display device comprising two substrates constituting a liquid crystal panel, a lead line formed on at least one of said substrates and being covered with a mold film,
- wherein a contour section of said mold film covering said lead line is formed by a first mold material that is different from a second mold material at an inner section of said mold film, said contour section having a height which is less than or equal to a height of a driver circuit on said at least one substrate.
A method for making a liquid crystal display device comprising two substrates constituting a liquid crystal panel, a lead line formed on at least one of said substrates and being covered with a mold film, the method comprising:
- forming a contour section of said mold film covering said lead line using a high-viscosity material, said contour section having a height which is less than or equal to a driver circuit on said at least one substrate, and then
- forming an inner section of said mold film using a low-viscosity mold material.
A liquid crystal display device comprising:
- a liquid crystal panel including a first and a second substrate;
- at least one lead line disposed on said first substrate;
- and
- a mold film covering said at least one lead line, wherein said mold film includes a contour section formed of a first mold material having a first viscosity and an inner section formed of a second mold material having a second viscosity, said contour section having a height which is less than or equal to a driver circuit on said first substrate.
Dependencies are inferred from the claim text.