WO2007127491A3 - Data display from auxiliary display subsystem - Google Patents
Data display from auxiliary display subsystem Download PDFInfo
- Publication number
- WO2007127491A3 WO2007127491A3 PCT/US2007/010703 US2007010703W WO2007127491A3 WO 2007127491 A3 WO2007127491 A3 WO 2007127491A3 US 2007010703 W US2007010703 W US 2007010703W WO 2007127491 A3 WO2007127491 A3 WO 2007127491A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- display
- subsystem
- data
- main
- notebook
- Prior art date
Links
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1647—Details related to the display arrangement, including those related to the mounting of the display in the housing including at least an additional display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3293—Power saving characterised by the action undertaken by switching to a less power-consuming processor, e.g. sub-CPU
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
- G09G2370/045—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller using multiple communication channels, e.g. parallel and serial
- G09G2370/047—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller using multiple communication channels, e.g. parallel and serial using display data channel standard [DDC] communication
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Power Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Information Transfer Systems (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
In some embodiments, a notebook including a main display, a main graphics subsystem, and an auxiliary display subsystem, but typically not an auxiliary display, wherein the notebook is configured to display on the main display one or both of data from the auxiliary display subsystem (or a scaled or otherwise processed version of such data), and data from the main graphics subsystem. Preferably, the notebook is configured to display a scaled version of data from the auxiliary display subsystem on part of the main display's screen. Other embodiments are timing controllers and other circuitry for use in such a notebook and methods for displaying data from such a notebook's auxiliary display subsystem on all or part of the main display's screen. The notebook can include a timing control subsystem for asserting to the main display one or both of display data from the auxiliary display subsystem (or a processed version thereof) and display data from the main graphics subsystem. The timing control subsystem can include a scaler for receiving raw auxiliary display data and a multiplexer having inputs for receiving the output of the scaler and display data from the main graphics subsystem.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/398,167 US9195428B2 (en) | 2006-04-05 | 2006-04-05 | Method and system for displaying data from auxiliary display subsystem of a notebook on a main display of the notebook |
US11/398,168 | 2006-04-05 | ||
US11/398,167 | 2006-04-05 | ||
US11/398,168 US8775704B2 (en) | 2006-04-05 | 2006-04-05 | Method and system for communication between a secondary processor and an auxiliary display subsystem of a notebook |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007127491A2 WO2007127491A2 (en) | 2007-11-08 |
WO2007127491A3 true WO2007127491A3 (en) | 2008-01-03 |
Family
ID=38564158
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/010584 WO2007114960A2 (en) | 2006-04-05 | 2007-04-30 | Communication between secondary processor and auxiliary display subsystem |
PCT/US2007/010703 WO2007127491A2 (en) | 2006-04-05 | 2007-04-30 | Data display from auxiliary display subsystem |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/010584 WO2007114960A2 (en) | 2006-04-05 | 2007-04-30 | Communication between secondary processor and auxiliary display subsystem |
Country Status (1)
Country | Link |
---|---|
WO (2) | WO2007114960A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9836637B2 (en) * | 2014-01-15 | 2017-12-05 | Google Llc | Finger print state integration with non-application processor functions for power savings in an electronic device |
US9733688B2 (en) | 2014-09-05 | 2017-08-15 | Mediatek Inc. | Virtual battery management in electronic device |
US20160071480A1 (en) * | 2014-09-05 | 2016-03-10 | Mediatek Inc. | Low-power operation method and associated electronic device |
US11507464B2 (en) | 2020-10-28 | 2022-11-22 | Dell Products, Lp | System and method to implement a guided resolution of a non-booting information handling system |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5978042A (en) * | 1997-07-26 | 1999-11-02 | U.S. Philips Corporation | Display device |
US20040225901A1 (en) * | 2003-05-05 | 2004-11-11 | Bear Eric Gould | Method and system for auxiliary processing of information for a computing device |
US20040222978A1 (en) * | 2003-05-05 | 2004-11-11 | Bear Eric Gould | Control and communications panel for a computer system |
WO2005026918A2 (en) * | 2003-09-18 | 2005-03-24 | Vulcan Portals Inc. | Removable module for a portable electronic device having stand-alone and system functionality |
US20060125784A1 (en) * | 2004-12-13 | 2006-06-15 | Myong-Gi Jang | Mobile terminal including folder type liquid crystal display device and method of fabricating the same |
US20060129855A1 (en) * | 2004-11-23 | 2006-06-15 | Microsoft Corporation | Waking a main computer system to pre-fetch data for an auxiliary computing device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6337747B1 (en) * | 1998-01-29 | 2002-01-08 | Canon Kabushiki Kaisha | System to adaptively compress raster image data |
US6498721B1 (en) * | 1999-08-27 | 2002-12-24 | Young S. Kim | Two-way display notebook computer |
-
2007
- 2007-04-30 WO PCT/US2007/010584 patent/WO2007114960A2/en active Application Filing
- 2007-04-30 WO PCT/US2007/010703 patent/WO2007127491A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5978042A (en) * | 1997-07-26 | 1999-11-02 | U.S. Philips Corporation | Display device |
US20040225901A1 (en) * | 2003-05-05 | 2004-11-11 | Bear Eric Gould | Method and system for auxiliary processing of information for a computing device |
US20040222978A1 (en) * | 2003-05-05 | 2004-11-11 | Bear Eric Gould | Control and communications panel for a computer system |
WO2005026918A2 (en) * | 2003-09-18 | 2005-03-24 | Vulcan Portals Inc. | Removable module for a portable electronic device having stand-alone and system functionality |
US20060129855A1 (en) * | 2004-11-23 | 2006-06-15 | Microsoft Corporation | Waking a main computer system to pre-fetch data for an auxiliary computing device |
US20060125784A1 (en) * | 2004-12-13 | 2006-06-15 | Myong-Gi Jang | Mobile terminal including folder type liquid crystal display device and method of fabricating the same |
Also Published As
Publication number | Publication date |
---|---|
WO2007114960A2 (en) | 2007-10-11 |
WO2007114960A3 (en) | 2007-12-21 |
WO2007127491A2 (en) | 2007-11-08 |
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