MULTI-FUNCTIONAL CAPACITIVE-IMAGE SENSING SYSTEM

摘要

A capacitive-image sensing system for use in an information processing system. The information processing system comprises a sensing panel. The capacitive-image sensing system comprises: a first capacitive sensing device disposed in a first region of the sensing panel and having a first capacitive-image sensing characteristic; and a second capacitive sensing device disposed in a second region of the sensing panel and having a second capacitive-image sensing characteristic, wherein the second capacitive-image sensing characteristic is different from the first capacitive-image sensing characteristic. For example, the first capacitive-image sensing characteristic includes a first capacitive-image sensing resolution and/or a first capacitive-image sensing distance from a touch plane of the capacitive-image sensing system, and the second capacitive-image sensing characteristic includes a second capacitive-image sensing resolution and/or a second capacitive-image sensing distance from the touch plane of the capacitive-image sensing system.

主权项

1. A capacitive-image sensing system for use in an information processing system, the information processing system comprising a sensing panel, and the capacitive-image sensing system comprising:
a first capacitive sensing device disposed in a first region of the sensing panel and having a first capacitive-image sensing characteristic; and a second capacitive sensing device disposed in a second region of the sensing panel and having a second capacitive-image sensing characteristic, wherein the second capacitive-image sensing characteristic is different from the first capacitive-image sensing characteristic.