Invention Grant
- Patent Title: Active pen with tip pressure sensor
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Application No.: US14916144Application Date: 2015-06-25
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Publication No.: US10168802B2Publication Date: 2019-01-01
- Inventor: Hussein Ballan , Paolo Cella , Jean-Daniel Carrard , Marc Pastre , Tristan Reimann
- Applicant: Advanced Silicon SA
- Applicant Address: CH
- Assignee: Advanced Silicon SA
- Current Assignee: Advanced Silicon SA
- Current Assignee Address: CH
- Agency: Blank Rome LLP
- Priority: SE00195/15 20150213
- International Application: PCT/EP2015/064442 WO 20150625
- International Announcement: WO2015/158931 WO 20151022
- Main IPC: G06F3/044
- IPC: G06F3/044 ; G06F3/0354 ; G06F3/038 ; G06F3/041

Abstract:
Active position indicator comprising a movable tip element (10) configured to be displaced from an initial position in a displacement direction by a tip displacement depending on the force acting on a tip (3) arranged on a distal end of the tip element (10); a force sensor for detecting a force acting on the tip (3) comprising an elastic element acting on the tip element (10) against the tip displacement; wherein the elastic element is a leaf spring (15).
Public/Granted literature
- US20160239112A1 ACTIVE PEN WITH TIP PRESSURE SENSOR Public/Granted day:2016-08-18
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