Interface module and manufacturing method thereof
AssigneesInnolux Corporation, Innocom Technology (Shenzhen) Co., Ltd.
InventorKung-Chieh Huang
Life of this patent
Estimating the term…
Abstract
An interface module is provided. The interface module includes a substrate and a flexible print circuit board. The substrate includes a first side, a second side, a plurality of column electrodes and a plurality of row electrodes, wherein the first side is perpendicular to the second side, the column electrodes are formed on the substrate and arranged along the first side, and the row electrodes are formed on the substrate and arranged along the second side. The flexible print circuit board includes a first connection portion and a second connection portion, wherein the first connection portion is electrically connected to the column electrodes at the first side, and the second connection portion is electrically connected to at least a portion of the row electrodes at the second side.
Claims20
An interface module, comprising:
- a substrate, comprising a first side, a second side, wherein the first side is substantially perpendicular to the second side;
- a plurality of column electrodes disposed on the substrate and arranged along the first side;
- a plurality of row electrodes disposed on the substrate and arranged along the second side;
- and
- a flexible print circuit board, comprising a first connection portion, a second connection portion and a third connection portion,
- wherein the flexible print circuit board is integrally formed, the first connection portion, the second connection portion and the third connection portion are separated from and without overlapping each other, and the first connection portion is electrically connected to a portion of the column electrodes,
- wherein the plurality of row electrodes comprise a first group and a second group, the first group comprises at least two continuous row electrodes, the second connection portion is electrically connected to the first group of the row electrodes, the second group comprises at least two another continuous row electrodes, and the third connection portion is electrically connected to the second group of the row electrodes.
A display, comprising:
- an interface module, comprising:
- a substrate, comprising a first side, a second side, wherein the first side is
- a plurality of column electrodes disposed on the substrate and arranged along the first side;
- a plurality of row electrodes disposed on the substrate and arranged along the second side;
- and
- a flexible print circuit board, comprising a first connection portion, a second connection portion and a third connection portion,
- wherein the flexible print circuit board is integrally formed, the first connection portion, the second connection portion and the third connection portion are separated from and without overlapping each other, and the first connection portion is electrically connected to a portion of the column electrodes,
- wherein the plurality of row electrodes comprise a first group and a second group, the first group comprises at least two continuous row electrodes, the second connection portion is electrically connected to the first group of the row electrodes, the second group comprises at least two another continuous row electrodes, and the third connection portion is electrically connected to the second group of the row electrodes.
A touch panel, comprising:
- an interface module, comprising:
- a substrate, comprising a first side, a second side, wherein the first side is substantially perpendicular to the second side;
- a plurality of column electrodes disposed on the substrate and arranged along the first side;
- a plurality of row electrodes disposed on the substrate and arranged along the second side;
- and
- a flexible print circuit board, comprising a first connection portion, a second connection portion and a third connection portion,
- wherein the flexible print circuit board is integrally formed, the first connection portion, the second connection portion and the third connection portion are separated from and without overlapping each other, and the first connection portion is electrically connected to a portion of the column electrodes,
- wherein the plurality of row electrodes comprise a first group and a second group, the first group comprises at least two continuous row electrodes, the second connection portion is electrically connected to the first group of the row electrodes, the second group comprises at least two another continuous row electrodes, and the third connection portion is electrically connected to the second group of the row electrodes.
Dependencies are inferred from the claim text.