IP Library Granted Patent US 11,055,445
Granted Patent B2
US 11,055,445 · App. 14/683,873 · Granted Jul 6, 2021

Activating an electronic privacy screen during display of sensitve information

Inventors: Arnold S. Weksler (Raleigh, NC); Jason Pratt Parrish (Durham, NC); Jerry Thomas Paradise (Durham, NC); Neal Robert Caliendo, Jr. (Raleigh, NC)
Assignee: Lenovo (Singapore) Pte. Ltd.
G06F21/84H04B1/3827H04W4/027
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Quick Facts
Patent No.
US 11,055,445
App. No.
14/683,873
Granted
Jul 6, 2021
Kind
B2
Abstract

One embodiment provides a method including: receiving, on a display device, a request to display data; detecting, using a processor, a factor indicating a need for privacy; activating, based on the detecting, a privacy filter of the display device; and displaying, on the display device, the data. Other aspects are described and claimed.

Claims (40)

1. A method, comprising:

receiving, on a display device, a request to display data;

detecting, using a processor, whether a factor indicating a need for privacy is present;

activating, responsive to detecting that a factor indicating a need for privacy is present, an electronic privacy filter of the display device; and

displaying, on the display device, the data with the electronic privacy filter, wherein the data with the electronic privacy filter is viewable by a user.

2. The method of claim 1 , wherein the factor comprises the display device location.

3. The method of claim 2 , wherein the detecting comprises determining, based on the display device location, if the device is in a predetermined area.

4. The method of claim 2 , wherein the detecting comprises determining that the device is moving above a threshold speed.

5. The method of claim 1 , wherein the activating comprises modifying a hardware aspect of the display device.

6. The method of claim 1 , wherein the factor is selected from the group consisting of metadata corresponding to the data to be displayed and the data to be displayed.

7. The method of claim 6 , wherein the metadata comprises security data.

8. The method of claim 7 , wherein the security data comprises location data.

9. The method of claim 7 , wherein the security data is determined during creation of the data to be displayed; and

wherein the security data is modifiable by a user.

10. The method of claim 7 , wherein the security data is determined during creation of the data to be displayed; and

wherein the security data is not modifiable by a user.

11. An information handling device, comprising:

a processor;

a display device;

a memory device that stores instructions executable by the processor to:

receive a request to display a data;

detect whether a factor indicating a need for privacy is present;

activate, responsive to detecting that a factor indicating a need for privacy is present, an electronic privacy filter of the display device; and

display, on the display device the data with the electronic privacy filter, wherein the data with the electronic privacy filter is viewable by a user.

12. The information handling device of claim 11 , wherein the factor comprises the display device location.

13. The information handling device of claim 12 , wherein the detecting comprises determining, based on the display device location, if the device is in a predetermined area.

14. The information handling device of claim 12 , wherein the detecting comprises determining, based on the device location, if the device is in a predetermined area.

15. The information handling device of claim 12 , wherein the detecting comprises determining, that the device is moving above a threshold speed.

16. The information handling device of claim 11 , wherein the activating comprises modifying a hardware aspect of the display device.

17. The information handling device of claim 11 , wherein the factor is selected from the group consisting of metadata corresponding to the data to be displayed.

18. The information handling device of claim 17 , wherein the metadata comprises security data; and

wherein the security data comprises location data.

19. The information handling device of claim 17 , wherein the metadata comprises security data determined during creation of the data to be displayed; and

wherein the security data has a characteristic selected from the group consisting of: being modifiable by a user and not being modifiable by a user.

20. A product, comprising:

a storage device having code stored therewith, the code being executable by a processor and comprising:

code that receives, at an input device, a request to display data;

code that detects whether a factor indicating a need for privacy is present;

code that activates, responsive to detecting that a factor indicating a need for privacy is present, an electronic privacy filter of the display device; and

code that displays, on the display device, the data with the electronic privacy filter, wherein the data with the electronic privacy filter is viewable by a user.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 10, 2025
From: LENOVO PC INTERNATIONAL LIMITED
To: LENOVO SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 069870/0670 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 13, 2022
From: LENOVO (SINGAPORE) PTE LTD
To: LENOVO PC INTERNATIONAL LIMITED
Reel/Frame 060638/0044 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 10, 2015
From: WEKSLER, ARNOLD S.; PARRISH, JASON PRATT; PARADISE, JERRY THOMAS; CALIENDO, NEAL ROBERT, JR.
To: LENOVO (SINGAPORE) PTE. LTD.
Reel/Frame 035384/0150 →