SWITCH PANEL
PROBLEM TO BE SOLVED: To impart stability of operation detection and designability to a switch panel.SOLUTION: A transparent switch panel 10 includes a detection area A1 for detecting contact of an external conductor 5, and a non-detection area A2 adjoining the detection area A1. A pair of detection...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To impart stability of operation detection and designability to a switch panel.SOLUTION: A transparent switch panel 10 includes a detection area A1 for detecting contact of an external conductor 5, and a non-detection area A2 adjoining the detection area A1. A pair of detection electrodes (41, 42), (71, 72) are arranged in the detection area A1, the pair of detection electrodes include a conductive pattern 30 defining a plurality of opening areas, and contact of the external conductor 5 is detected by a change in the capacitance between the pair of detection electrodes.SELECTED DRAWING: Figure 1
【課題】スイッチパネルに、操作検出の安定性と意匠性を付与する。【解決手段】透視可能なスイッチパネル10は、外部導体5の接触を検出するための検出領域A1と、検出領域A1に隣接する非検出領域A2と、を含み、検出領域A1には、一対の検出電極(41,42),(71,72)が配置され、一対の検出電極は、複数の開口領域を画成する導電性パターン30を含み、一対の検出電極間の静電容量の変化により、外部導体5の接触が検出される。【選択図】図1 |
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