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US 2025/0093989 A1Published application
Inspection tool and inspection method for an touch plate
AssigneeE Ink Holdings Inc.
InventorsChien-Hsing Chang, Ying-Ta Chen, Yun-Nan Hsieh
Life of this patent
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Abstract
Provided is an inspection tool for a touch panel, including a substrate adapted to be placed on the touch panel and multiple protrusions disposed on the substrate in correspondence to multiple touch inspection points and arranged along an inspection trajectory. An inspection method for a touch panel is also provided.
Claims11
An inspection tool for a touch panel, comprising:
- a substrate, adapted to be placed on the touch panel;
- and
- a plurality of protrusions, protruded from a surface of the substrate in correspondence to a plurality of touch inspection points and arranged along an inspection trajectory,
- wherein the substrate and the protrusions form from a one-piece structure of a material without a structural boundary in between, and
- wherein the material is non-conductive and allows magnetic field lines to pass through.
2 more elements
An inspection method for a touch panel, comprising:
- installing an inspection tool onto the touch panel, wherein the inspection tool comprises:
- a substrate;
- and
- a plurality of protrusions, disposed on the substrate in correspondence to a plurality of touch inspection points and arranged along an inspection trajectory;
- and
- moving a stylus along the inspection trajectory on the inspection tool to pass through the protrusions,
- wherein the inspection tool is interposed between the touch panel and the stylus to provide a non-conductive space between the touch panel and the stylus.
4 more elements
Dependencies are inferred from the claim text.