Browser Private Browsing Auto-Activation via Document Indicators

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional browsers maintain historical records of user activities, including visited pages, searches, and files, which can raise privacy concerns, and users must manually enable private browsing mode to avoid this data tracking.

Innovation Solution

The browser automatically activates private browsing mode for specific views based on detected indicators within electronic documents, such as URI patterns or attributes, without user intervention, disabling record-keeping of user activities like cookies and bookmarks, and deleting historical data upon mode activation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If the browser maintains historical records of user activities, then the browser can provide comprehensive browsing history and recommendations, but user privacy is compromised due to data tracking

Engineering Contradiction:
Improvebrowsing history retentionVSAvoidprivacy concern
Core Design Contradiction:
Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The patent segments the browsing history storage by creating separate storage areas: one for normal browsing mode and another for private browsing mode. This allows the browser to maintain comprehensive history for regular use while isolating private browsing data that should not be retained, thus resolving the contradiction between information retention and privacy protection

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements preliminary action by automatically detecting private browsing indicators in electronic documents before the user completes their browsing activity. When such indicators are detected, the browser proactively activates private browsing mode and configures appropriate storage settings in advance, ensuring that no browsing history is recorded for these sessions, thus preventing privacy issues before they occur

Inventive Principle:
Principle #10Preliminary action

2Object-affected harmful factors

If users manually enable private browsing mode, then privacy protection is achieved, but user convenience is reduced due to manual configuration requirements

Engineering Contradiction:
Improveprivacy protectionVSAvoidmanual configuration requirement
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The patent applies self-service by enabling the browser to automatically detect when private browsing is needed through indicators within electronic documents. The system serves itself by autonomously activating private browsing mode, configuring storage settings, and managing history records without requiring user intervention, thus maintaining privacy protection while eliminating manual configuration requirements

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent implements feedback mechanisms where the browser continuously monitors electronic documents for private browsing indicators. When such indicators are detected, the system provides immediate feedback by automatically switching to private browsing mode and adjusting its data retention behavior accordingly, creating a responsive system that adapts to privacy needs without user input

Inventive Principle:
Principle #23Feedback

3Ease of operation

If the browser activates private browsing mode automatically based on detected indicators, then privacy is enhanced without user intervention, but the complexity of the browser system increases

Engineering Contradiction:
Improveautomatic activationVSAvoidbrowser system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent applies partial action by implementing automatic private browsing activation only for specific cases where indicators are detected in electronic documents, rather than making the entire browser system complex. The browser maintains its standard operation for regular browsing while adding targeted automatic private browsing capabilities only where needed, thus enhancing ease of operation for privacy-sensitive cases without unnecessarily increasing overall system complexity

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS9418243B2Invoking a private browsing mode by selection of a visual control element within a browser tab
Publication Date: 2016.08.16 GOOGLE LLC
  • US9418243B2 patent drawing
  • US9418243B2 patent drawing
  • US9418243B2 patent drawing

AI summary

Activating a private browsing mode for a browser can include receiving an electronic document within the browser and detecting an indicator associated with the electronic document using a processor, wherein the indicator is correlated with the private browsing mode of the browser. Responsive to detecting the indicator, the electronic document can be rendered within a view of the browser in which private browsing mode is activated.