Circuit board connecting structure, electro-optical device, electronic apparatus provided with the same, and manufacturing method for electro-optical device

An electro-optical device for electrically connecting a conductive terminal, which is provided on a flexible wiring board electrically connected to an electro-optical display section, and a conductive terminal provided on a circuit board so as to perform display of said electro-optical display section, said electro-optical device comprising:

• a conductive member disposed between said flexible wiring board and said circuit board to electrically connect said respective conductive terminals;
• a structural member disposed on an opposite side of said flexible wiring board as said circuit board;
• and
• a discrete spacing member disposed between said structural member and said flexible wiring board,
• wherein said discrete spacing member and said structural member provide a predetermined contact pressure between said respective conductive terminals and said conductive member.

An electro-optical device for electrically connecting a conductive terminal, which is provided on a flexible wiring board electrically connected to a liquid crystal display panel, and a conductive terminal provided on a circuit board so as to perform display of said liquid crystal display panel, said electro-optical device comprising:

• a conductive member disposed between said flexible wiring board and said circuit board to electrically connect said respective conductive terminals;
• a light guiding member disposed on an opposite side of said flexible wiring board as said circuit board;
• and
• a discrete spacing member disposed between said light guiding member and said flexible wiring board,
• wherein said discrete spacing member and said light guiding member provide a predetermined contact pressure between said respective conductive terminals and said conductive member.

A circuit board connecting structure for electrically connecting a conductor terminal provided on a first circuit board and a conductive terminal provided on a second circuit board, comprising:

• an electro-optic display section electrically connected to said first circuit board;
• a conductive member disposed between said first circuit board and said second circuit board, and electrically connecting said respective conductive terminals;
• a structural member disposed on an opposite side of said first circuit board from said second circuit board;
• and
• a discrete spacing member disposed between said structural member and said first circuit board,
• wherein said discrete spacing member and said structural member provide a predetermined contact pressure between said respective conductive terminals and said conductive member.

An electro-optical device for electrically connecting a conductive terminal, which is provided on a flexible wiring board, and a conductive terminal provided on a circuit board comprising:

• an electro-optical display section electrically connected to said flexible wiring board;
• a conductive member disposed between said flexible wiring board and said circuit board to electrically connect said respective conductive terminals;
• a structural member disposed on an opposite side of said flexible wiring board as said circuit board;
• and
• a discrete spacing member disposed between said structural member and said flexible wiring board,
• wherein said discrete spacing member and said structural member provide a predetermined contact pressure between said respective conductive terminals and said conductive member.

An electro-optical device for electrically connecting a conductive terminal, which is provided on a flexible wiring board, and a conductive terminal provided on a circuit board, comprising:

• a liquid crystal display panel electrically connected to said flexible wiring board;
• a conductive member disposed between said flexible wiring board and said circuit board to electrically connect said respective conductive terminals;
• a light guiding member disposed on an opposite side of said flexible wiring board as said circuit board;
• and
• a discrete spacing member disposed between said light guiding member and said flexible wiring board,
• wherein said discrete spacing member and said light guiding member provide a predetermined contact pressure between said respective conductive terminals and said conductive member.

A circuit board connecting structure comprising;

• a first conductor terminal provided on a flexible wiring board;
• a second conductor terminal provided on a circuit board, said circuit board having at least one hole formed thereon;
• a conductive member disposed between said flexible wiring board and said circuit board to electrically connect said respective conductive terminals;
• a panel support member disposed on an opposite side of said flexible wiring board as said circuit board and supporting an electro-optical display section, said panel support member having at least one latching section;
• and
• spacing member disposed between said panel support member and said flexible wiring board,
• wherein at least one of said latching sections engages at least one of said holes such that said panel support member and said circuit board fix the flexible wiring board between said spacing member and said conductive member.