Information handling system stylus with expansion bay and replaceable module
US11914800B1 · kind B1 · utility
0Cited by
25References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2022 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Oct 28, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S7/304
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information handling stylus housing defines an expansion bay that accepts conforming replaceable modules to support a variety of different functions, such as a trigger, a capacitive touch input area, a haptic output film and an extra battery. The replaceable module couples into the replacement bay with magnetic attraction and a pin to hole interface. A set of pogo pins extending up from the main circuit board of the stylus contacts pads of the replaceable module to provide power and communication support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.