Liquid crystal display device, manufacturing method of the same and electronic equipment

1. A liquid crystal display device comprising:

a first substrate having a first surface;

a second substrate having a second surface that is opposed to and spaced from the first surface;

a liquid crystal layer arranged between the first and second surfaces;

a first spacer section having a first width in a first direction and being lengthwise in a second direction intersecting the first direction, the first spacer section protruding from the first surface into the liquid crystal layer and having a pair of edge portions and an intermediate portion that is between the pair of edge portions in the second direction,

wherein each of the pair of edge portions extends from the intermediate portion in the second direction with an edge width in the first direction,

wherein the first width is greater than the edge width,

wherein a second spacer section protrudes from the second surface into the liquid crystal layer and is arranged to intersect the first spacer section,

wherein the first substrate has a plurality of gate lines and a plurality of source lines,

wherein the first spacer section is arranged in such a manner that the intermediate portion overlaps an intersection of one of the source lines and one of the gate lines and that the pair of edge portions overlap one of the source lines,

wherein the first substrate further includes:

a light-shielding region that is in a lattice form and includes

first shielding portions each overlapping an entire length of one of the gate lines, and

second shielding portions each overlapping an entire length of one of the source lines; and

opening regions surrounded by the light-shielding region,

wherein the second spacer section has a second width in the second direction and is lengthwise along the gate lines,

wherein the second width of the second spacer sections is smaller than a first shielding width that is a width of the first shielding portions in the second direction,

wherein the first spacer section is lengthwise in the second direction that intersects the gate lines, and

wherein a length of the first spacer section between both ends of the pair of edge portions in the second direction is greater than the first shielding width.

2. The liquid crystal display device according to claim 1 , wherein

a length of the intermediate portion in the second direction is greater than the second width.

3. The liquid crystal display device according to claim 1 , wherein a light-shielding film is disposed on the second substrate to overlap the light-shielding region.

4. A liquid crystal display device comprising:

a first substrate having a first surface;

a second substrate having a second surface that is opposed to and spaced from the first surface;

a liquid crystal layer arranged between the first and second surfaces;

a first spacer section having a first width in a first direction and being lengthwise in a second direction intersecting the first direction, the first spacer section protruding from the first surface into the liquid crystal layer and having a pair of edge portions and an intermediate portion that is between the pair of edge portions in the second direction,

wherein each of the pair of edge portions extends from the intermediate portion in the second direction and has an edge width in the first direction,

wherein the first width is greater than the edge width,

wherein a second spacer section protrudes from the second surface into the liquid crystal layer and is arranged to intersect the first spacer section,

wherein the first substrate has a plurality of gate lines and a plurality of source lines,

wherein the first spacer section is arranged in such a manner that the intermediate portion overlaps an intersection of one of the source lines and one of the gate lines and that the pair of edge portions overlap one of the source lines,

wherein the first substrate further includes:

a light-shielding region that is in a lattice form and includes

first shielding portions each overlapping an entire length of one of the gate lines, and

second shielding portions each overlapping an entire length of one of the source lines; and

opening regions surrounded by the light-shielding region, wherein the second spacer section has a second width in the second direction and is lengthwise along the gate lines,

wherein the second width of the second spacer sections is smaller than a first shielding width that is a width of the first shielding portions in the second direction,

wherein a second shielding width that is a width of the second shielding portion in the first direction is greater than a width of each of the source lines in the first direction, and

the edge width of the edge portions is smaller than the second shielding width.

5. The liquid crystal display device according to claim 4 , wherein a length of the intermediate portion in the second direction is greater than the second width.

6. The liquid crystal display device according to claim 4 , wherein a light-shielding film is disposed on the second substrate to overlap the light-shielding region.

7. A liquid crystal display device comprising:

a first substrate having a first surface;

a second substrate having a second surface that is opposed to and spaced from the first surface;

a liquid crystal layer arranged between the first and second surfaces;

a first spacer section having a first width in a first direction and being lengthwise in a second direction intersecting the first direction, the first spacer section protruding from the first surface into the liquid crystal layer and having a pair of edge portions and an intermediate portion that is between the pair of edge portions in the second direction,

wherein each of the pair of edge portions extends from the intermediate portion in the second direction and has an edge width in the first direction,

wherein the first width is greater than the edge width,

wherein a second spacer section protrudes from the second surface into the liquid crystal layer and is arranged to intersect the first spacer section,

wherein the first substrate has a plurality of gate lines and a plurality of source lines,

wherein the first spacer section is arranged in such a manner that the intermediate portion overlaps an intersection of one of the source lines and one of the gate lines and that the pair of edge portions overlap one of the source lines,

wherein the first substrate further includes:

a light-shielding region that is in a lattice form and includes

first shielding portions each overlapping an entire length of one of the gate lines, and

second shielding portions each overlapping an entire length of one of the source lines; and

opening regions surrounded by the light-shielding region,

wherein the second spacer section has a second width in the second direction and is lengthwise along the gate lines,

wherein the second width of the second spacer sections is smaller than a first shielding width that is a width of the first shielding portions in the second direction, and

wherein the first width of the intermediate portion of the first spacer section is greater than a second shielding width that is a width of the second shielding portion in the first direction.

8. The liquid crystal display device according to claim 7 , wherein a length of the intermediate portion in the second direction is greater than the second width.

9. The liquid crystal display device according to claim 7 , wherein a light-shielding film is disposed on the second substrate to overlap the light-shielding region.