Berührungssensor und Anzeigevorrichtung
Anmelder: Samsung Display Co., Ltd. 🇰🇷
Details
- Veröffentlichungs-Nr.
- EP3633499
- Aktenzeichen
- EP19200615
- Anmeldetag
- 30. September 2019
- Veröffentlichung
- 23. August 2023
- Erteilung
- 23. August 2023
- Rechtsraum
- EP
- IPC
- G06F3/044
Abstract
A touch sensor capable of detecting a touch and proximity of an object includes a base layer; a first electrode member that includes a plurality of first electrodes arranged on the base layer along a first direction and electrically connected to each other along the first direction, each of the plurality of first electrodes including a first opening; a second electrode member that includes a plurality of second electrodes arranged on the base layer along a second direction that intersects the first direction and electrically connected to each other along the second direction; a conductive member that includes a plurality of conductive patterns electrically connected to each other along the first direction; and a proximity detector that is electrically connected to the conductive member and configured to detect proximity of an object by receiving a proximity sensing signal from the conductive member, wherein each of the plurality of conductive patterns is located in the first opening of each of the plurality of first electrodes and spaced apart from each of the plurality of first electrodes, respectively.
Anmelder
- Firma
- Samsung Display Co., Ltd.
- Land
- 🇰🇷 Südkorea
Südkoreanisches Tochterunternehmen der Samsung-Gruppe, das Displaypanels wie OLED- und LCD-Bildschirme für Smartphones, Fernseher und weitere Elektronikgeräte entwickelt und herstellt.
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