Systems, methods, and computer-readable media for handling user input gestures on an extended trackpad of an electronic device

Patent metadata

Field	Value
Publication number	US-11126283-B2
Application number	US-201916432760-A
Country	US
Kind code	B2
Filing date	Jun 5, 2019
Priority date	Jun 5, 2019
Publication date	Sep 21, 2021
Grant date	Sep 21, 2021

Abstract

Systems, methods, and computer-readable media for handling user input gestures on an extended trackpad of an electronic device are provided.

First claim

What is claimed is:

1. A system comprising:
a trackpad component comprising a trackpad interface, wherein the trackpad interface provides:
a first interface section; and
a second interface section, wherein:
the first interface section and a first portion of the second interface section are in a shared plane; and
a second portion of the second interface section is outside the shared plane;

a sensor assembly configured to detect user inputs on the trackpad interface; and
a keyboard assembly, wherein:
an upper boundary of the first portion of the second interface section extends along a first portion of a lower boundary of the keyboard assembly;
an upper boundary of the second portion of the second interface section extends along a second portion of the lower boundary of the keyboard assembly; and
a portion of the upper boundary of the first portion of the second interface section is linear with a portion of the upper boundary of the second portion of the second interface section.

2. The system of claim 1 , wherein an upper boundary of the first interface section abuts a lower boundary of the second interface section.

3. The system of claim 1 , wherein the keyboard assembly comprises a row of keys, and wherein an upper boundary of the second interface section extends along a lower boundary of the row of keys.

4. The system of claim 3 , wherein an upper boundary of the first interface section abuts a lower boundary of the second interface section.

5. The system of claim 1 , wherein the keyboard assembly comprises a plurality of rows of keys arranged in a keyboard design but without a bottom row of keys of the keyboard design.

6. The system of claim 5 , wherein an upper boundary of the second interface section extends adjacent and parallel to a lower boundary of the plurality of rows of keys.

7. The system of claim 6 , wherein the first portion of the second interface section is positioned where at least a first key of the bottom row of keys of the keyboard design would be, and wherein the second portion of the second interface section is positioned where at least a second key of the bottom row of keys of the keyboard design would be.

8. The system of claim 5 , wherein:
the first portion of the second interface section is positioned where at least a first key of the bottom row of keys of the keyboard design would be; and
the second portion of the second interface section is positioned where at least a second key of the bottom row of keys of the keyboard design would be.

9. The system of claim 1 , wherein:
a third portion of the second interface section is outside the shared plane;
the first portion of the second interface section is positioned between the second portion of the second interface section and the third portion of the second interface section.

10. The system of claim 9 , wherein the second portion of the second interface section and the third portion of the second interface section are co-planar.

11. The system of claim 1 , further comprising a processor, wherein, when a user input is detected by the sensor assembly on the first portion of the second interface section, the processor is configured to determine whether a finger or a thumb made the detected user input.

12. The system of claim 11 , wherein:
when the processor determines that a finger made a user input detected by the sensor assembly on the first portion of the second interface section, the processor is further configured to apply at least one trackpad force threshold to the user input; and
when the processor determines that a thumb made a user input detected by the sensor assembly on the first portion of the second interface section, the processor is further configured to apply at least one keyboard force threshold to the user input.

13. The system of claim 11 , wherein:
when the processor determines that a finger made a user input detected by the sensor assembly on the first portion of the second interface section, the processor is further configured to apply at least one trackpad force threshold to the user input for selectively enabling a trackpad functionality of the system; and
when the processor determines that a thumb made a user input detected by the sensor assembly on the first portion of the second interface section, the processor is further configured to apply at least one keyboard force threshold to the user input that is different than the at least one trackpad force threshold for selectively enabling a keyboard functionality of the system that is different than the trackpad functionality of the system.

14. The system of claim 1 , further comprising:
a first haptic actuator at least partially positioned underneath the first portion of the second interface section;
a second haptic actuator at least partially positioned underneath the second portion of the second interface section; and
a processor configured to concurrently:
drive the first haptic actuator with a first control signal defined by a first waveform; and
drive the second haptic actuator with a second control signal defined by a second waveform, wherein the processor is configured to control a shape of the first waveform independently from a shape of the second waveform.

15. A system comprising:
a trackpad component comprising a trackpad interface, wherein the trackpad interface provides:
a first interface section; and
a second interface section, wherein:
the first interface section and a first portion of the second interface section are in a shared plane; and
a second portion of the second interface section is outside the shared plane;

a sensor assembly configured to detect user inputs on the trackpad interface;
a keyboard assembly; and
a processor, wherein, when a user input is detected by the sensor assembly on the first portion of the second interface section, the processor is configured to:
determine that a digit of a hand made the detected user input;
determine whether any digit of the hand is detected on the keyboard assembly when the user input is detected by the sensor assembly on the first portion of the second interface section;
apply at least one trackpad force threshold to the user input when the processor determines that no digit of the hand is detected on the keyboard assembly; and
apply at least one keyboard force threshold to the user input that is different than the at least one trackpad force threshold when the processor determines that any digit of the hand is detected on the keyboard assembly.

16. A system comprising:
a trackpad component comprising a trackpad interface, wherein the trackpad interface provides:
a first interface section; and
a second interface section, wherein:
the first interface section and a first portion of the second interface section are in a shared plane; and
a second portion of the second interface section is outside the shared plane;

a sensor assembly configured to detect user inputs on the trackpad interface; and
a processor, wherein:
when a user input is detected by the sensor assembly on the first portion of the second interface section, the processor is configured to:
determine whether a finger or a thumb made the detected user input on the first portion of the second interface section;
when the processor determines that a thumb made the detected user input on the first portion of the second interface section, apply to the detected user input at least a first keyboard force threshold for selectively carrying out a first keyboard functionality of the system; and
when the processor determines that a finger made the detected user input

Assignees

• Apple Inc

Inventors

• Chen Denis G

Classifications

• G06F3/03547 Primary

  Touch pads, in which fingers can move on a surface · CPC title

• G06F3/0202

  Constructional details or processes of manufacture of the input device · CPC title

• G06F3/016

  Input arrangements with force or tactile feedback as computer generated output to the user · CPC title

• G06F3/0416

  Control or interface arrangements specially adapted for digitisers · CPC title

• G06N20/00

  Machine learning · CPC title