IP Library Granted Patent US 11,568,692
Granted Patent B2
US 11,568,692 · App. 17/116,153 · Granted Jan 31, 2023

System and a method for activating a privacy status of a lock

Inventors: HarishBabu Manam (Telangana, IN); Ramesh Lingala (Telangana, IN); Srinivas Korrawat (Telangana, IN); Adam Kuenzi (Salem, OR)
Assignee: CARRIER CORPORATION
G07C9/00563G06F3/017G10L25/51H04L12/282
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Quick Facts
Patent No.
US 11,568,692
App. No.
17/116,153
Granted
Jan 31, 2023
Kind
B2
Abstract

Aspects of the invention are directed towards a system and a method for activating a privacy status of a lock. One or more embodiments of the invention describe the method comprising steps of capturing activity information of a user by a user device. The method also describes steps of analyzing the captured activity information and determining a busy status of the user based on the analysis. The method further describes steps of transmitting the busy status of the user to a lock for activating a privacy status of the lock.

Claims (33)

1. A user device comprising:

a detection unit adapted to capture activity information of a user;

an analyzer adapted to analyze the captured activity information and determine a busy status of the user based on the analysis; and

a communication unit adapted to transmit the busy status of the user to a lock for activating a privacy knob of the lock, wherein the privacy knob indicates to people outside a premises to not disturb the user present inside the premises.

2. The user device of claim 1 , wherein the detection unit captures the activity information automatically using one or more sensors placed inside or outside the user device.

3. The user device of claim 1 , wherein the activity information comprises gestures by the user applied on the user device.

4. The user device of claim 1 , wherein the analyzer is adapted to determine the busy status associated with the user when the user device is set in do-not-disturb mode.

5. The user device of claim 1 , wherein the analyzer is adapted to determine the busy status associated with the user based on sleeping activity information of the user using an accelerometer of the user device or sound waves emitted by the user device.

6. The user device of claim 1 , wherein the lock receives the busy status from an occupancy sensor, wherein the occupancy sensor determines the busy status associated with the user based on an occupancy activity information of the user.

7. The user device of claim 1 , wherein the lock is located on a door of a premises and the user is present inside the premises.

8. The user device of claim 1 , wherein the lock provides notification to other users accessing a premises to alert the other users regarding the busy status of the user using a voice alert and/or a light emitting diode (LED) indicator.

9. The user device of claim 1 , wherein the user device is adapted to provide a notification to the user for activating the privacy knob before transmitting the busy status to the lock.

10. The user device of claim 1 , wherein the user device is adapted to receive a time duration from the user for activating the privacy knob during the time duration specified by the user.

11. The user device of claim 10 , wherein the lock receives the time duration from the user device for activating the privacy knob, wherein the lock comprises an interface to a display time left for expiration of the time duration.

12. The user device of claim 1 , wherein the activation of the privacy knob of the lock comprises engaging the privacy knob with the lock.

13. A method comprising:

capturing activity information of a user by a user device;

analyzing the captured activity information and determining a busy status of the user based on the analysis; and

transmitting the busy status of the user to a lock for activating a privacy knob of the lock, wherein the privacy knob indicates to people outside a premises to not disturb the user present inside the premises.

14. The method of claim 13 , wherein the user device captures the activity information automatically using one or more sensors placed inside or outside the user device.

15. The method of claim 13 , wherein the activity information comprises gestures of the user applied on the user device, wherein the gestures comprise moving the user device by the user in a predefined manner.

16. The method of claim 13 , wherein the user device determines the busy status associated with the user when the user device is set in do-not-disturb mode.

17. The method of claim 13 , wherein the user device is adapted to determine the busy status associated with the user based on a sleeping activity information of the user using an accelerometer of the user device or sound waves emitted by the user device.

18. The method of claim 13 , wherein the lock receives the busy status from an occupancy sensor, wherein the occupancy sensor determines the busy status associated with the user based on an occupancy activity information of the user.

19. The method of claim 13 , wherein the lock is located on a door of a premises and the user is present inside the premises, wherein the lock provides notification to other users accessing a premises to alert other users regarding the busy status of the user using a voice alert and/or a light emitting diode (LED) indicator.

20. A system comprising:

a user device comprising:

a detection unit adapted to capture activity information of a user;

an analyzer adapted to analyze the captured activity information and determine a busy status of the user based on the analysis; and

a communication unit adapted to transmit the busy status of the user to a lock for activating a privacy knob of the lock; and

the lock comprising:

a receiver adapted to receive the busy status of the user from the user device; and

an activation unit adapted to activate the privacy knob of the lock based on the busy status of the user, wherein the privacy knob indicates to people outside a premises to not disturb the user present inside the premises.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 11, 2024
From: CARRIER CORPORATION
To: HONEYWELL INTERNATIONAL INC.
Reel/Frame 069175/0204 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 9, 2020
From: MANAM, HARISHBABU; LINGALA, RAMESH; KORRAWAT, SRINIVAS
To: UTC FIRE & SECURITY INDIA LTD.
Reel/Frame 054594/0112 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 9, 2020
From: UTC FIRE & SECURITY INDIA LTD.
To: CARRIER CORPORATION
Reel/Frame 054594/0714 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 9, 2020
From: KUENZI, ADAM
To: CARRIER CORPORATION
Reel/Frame 054660/0728 →
Priority Claims (1)
IN 202011006521 · Feb 14, 2020 · national
Continuity (1)
Related Publication 20210256786A1 · Aug 19, 2021