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1. WO2018031315 - HAPTIC STYLUS

Publication Number WO/2018/031315
Publication Date 15.02.2018
International Application No. PCT/US2017/045004
International Filing Date 02.08.2017
IPC
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
033
Pointing devices displaced or positioned by the user; Accessories therefor
0354
with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
G06F 3/0354 (2013.01)
G06F 3/01 (2006.01)
CPC
G06F 3/016
G06F 3/03545
Applicants
  • MICROSOFT TECHNOLOGY LICENSING, LLC [US/US]; One Microsoft Way Redmond, WA 98052-6399, US
Inventors
  • PERETZ, Ahia; US
  • MISHALOV, Vadim; US
Agents
  • MINHAS, Sandip, S.; US
  • CHEN, Wei-Chen Nicholas; US
  • DRAKOS, Katherine J.; US
  • HINOJOSA, Brianna L.; US
  • HOLMES, Danielle J.; US
  • SWAIN, Cassandra T.; US
  • WONG, Thomas S.; US
  • CHOI, Daniel; US
  • HWANG, William C.; US
  • WIGHT, Stephen A.; US
  • CHATTERJEE, Aaron C.; US
Priority Data
15/232,95510.08.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HAPTIC STYLUS
(FR) STYLET HAPTIQUE
Abstract
(EN)
A device includes a housing, a tip configured to be movable with respect to the housing, a resilient element fixed to the tip, a substrate fixed to the housing, a coil mounted or patterned on the substrate, and a controller configured to induce haptic feedback via the tip based on applying a signal to the coil, which thereby acts as an electromagnet. A surface of the substrate faces the resilient element. The resilient element presses against the surface in response to the tip receding toward the housing. The resilient element includes magnetic material. The signal applied on the coil induces a magnetic driving force on the resilient element.
(FR)
Un dispositif comprend un boîtier, une pointe configurée pour être mobile par rapport au boîtier, un élément élastique fixé à la pointe, un substrat fixé au boîtier, une bobine montée ou formée sur le substrat, et un dispositif de commande configuré pour induire une rétroaction haptique par l'intermédiaire de la pointe sur la base de l'application d'un signal à la bobine, qui agit ainsi comme un électroaimant. Une surface du substrat fait face à l'élément élastique. L'élément élastique appuie contre la surface en réponse à l'éloignement de la pointe vers le boîtier. L'élément élastique comprend un matériau magnétique. Le signal appliqué sur la bobine induit une force d'entraînement magnétique sur l'élément élastique.
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