Input feedback based smart pen and protruding feedback based smart tablet
AssigneeDot Incorporation
InventorsJu Yoon Kim, Ji Ho Kim, Hyeon Cheol Park, Hee Su Lee
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Abstract
Provided is an input feedback-based smart pen including: a main body having a shape that enables manipulation of a user; an input unit connected to the main body and performing an input operation by a manipulation of the user; an input information recognition unit configured to recognize information input by a user through the manipulation of the input unit; and an expression unit including one or more expression members formed in an area of an outer surface of the main body to be detectable by the user to express information corresponding to input information recognized by the input information recognition unit.
Claims5
A protruding feedback-based smart tablet comprising a plurality of output units, wherein the protruding feedback-based smart tablet comprises an expression area in which the plurality of output units are arranged,
- wherein the plurality of output units each comprises an expression unit which is sensible by a user and formed to protrude in response to a movement of an input pen when the user performs an input operation,
- wherein the expression unit of at least one output unit of the plurality of output units is formed to protrude by a magnetic field,
- wherein, after removing the magnetic field, the protruded form of the expression unit is maintained for a certain period of time by a support structure, and
- wherein the protruded form of the expression unit is performed by an angular or rotational movement, via the magnetic field, of either the expression unit or a member configured to move the expression unit.
Dependencies are inferred from the claim text.