Input device for touch-sensitive, capacitive displays
US9575605B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 4, 2013 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Aug 28, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The invention relates to an input device 1 for capacitive touch-sensitive displays, wherein the device is a simple pen 11, wherein the simple pen can be sharpened, wherein the device is present as a core, or wherein the device is present as a core with a coating, or wherein the device is present as a core with a casing, or wherein the device comprises a core, a casing and a coating, wherein the core, the casing and/or the coating are configured to be electrically conductive, wherein an element, a contacting element 12 for a tablet/display is formed at one end of the device, and wherein the contacting element is formed as an electrically conductive material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.