WO1995018507A1 - Video signal controller - Google Patents
Video signal controller Download PDFInfo
- Publication number
- WO1995018507A1 WO1995018507A1 PCT/US1994/014453 US9414453W WO9518507A1 WO 1995018507 A1 WO1995018507 A1 WO 1995018507A1 US 9414453 W US9414453 W US 9414453W WO 9518507 A1 WO9518507 A1 WO 9518507A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- signals
- picture
- monitor
- displayed
- mode
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/14—Display of multiple viewports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
- H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
- G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/363—Graphics controllers
Abstract
A video signal controller is used with a dual sync monitor (16) of a digital computer (12). The controller has a tuner (18) to generate conventional television signals. The signals from the tuner (18) and from the computer (12) are supplied to a multiplexer (36) and the output signal (38) is supplied to a dual sync monitor (16). The controller has three modes of operation. In a first mode, conventional television signals (34) are displayed on the dual sync monitor (16). In a second mode, conventional computer signals (14) are displayed on the dual sync monitor (16). In a third mode, multi video signals may be displayed to achieve, for example, picture-in-picture format on the monitor (16). Finally, a method for processing the television signals for picture-in-picture display which greatly reduces the overhead required by the CPU (56).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/174,713 US5563665A (en) | 1993-12-29 | 1993-12-29 | Video signal controller for use with a multi-sync monitor for displaying a plurality of different types of video signals |
US08/174,713 | 1993-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995018507A1 true WO1995018507A1 (en) | 1995-07-06 |
Family
ID=22637205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1994/014453 WO1995018507A1 (en) | 1993-12-29 | 1994-12-16 | Video signal controller |
Country Status (3)
Country | Link |
---|---|
US (1) | US5563665A (en) |
JP (1) | JPH07222073A (en) |
WO (1) | WO1995018507A1 (en) |
Cited By (4)
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---|---|---|---|---|
GB2310558A (en) * | 1996-02-13 | 1997-08-27 | Ibm | Multi-function display device |
EP0869423A2 (en) * | 1997-04-01 | 1998-10-07 | Compaq Computer Corporation | System for changing modalities |
EP0869421A2 (en) * | 1997-03-31 | 1998-10-07 | Compaq Computer Corporation | Mechanism and method for focusing remote control input in a PC/TV convergence system |
CN1097389C (en) * | 1997-01-14 | 2002-12-25 | 三星电子株式会社 | Multi-system television set capable of being used as personal computer monitor |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8352400B2 (en) | 1991-12-23 | 2013-01-08 | Hoffberg Steven M | Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore |
CA2157600A1 (en) | 1993-03-05 | 1994-09-15 | Roy J. Mankovitz | Apparatus and method using compressed codes for television program record scheduling |
US8793738B2 (en) | 1994-05-04 | 2014-07-29 | Starsight Telecast Incorporated | Television system with downloadable features |
KR100208906B1 (en) * | 1995-03-09 | 1999-07-15 | 구자홍 | Module tv |
US6769128B1 (en) | 1995-06-07 | 2004-07-27 | United Video Properties, Inc. | Electronic television program guide schedule system and method with data feed access |
JP2951871B2 (en) * | 1995-07-11 | 1999-09-20 | 富士通株式会社 | Display data output device, information processing device, and display data output method |
US6002394A (en) | 1995-10-02 | 1999-12-14 | Starsight Telecast, Inc. | Systems and methods for linking television viewers with advertisers and broadcasters |
US6388714B1 (en) | 1995-10-02 | 2002-05-14 | Starsight Telecast Inc | Interactive computer system for providing television schedule information |
US6323911B1 (en) | 1995-10-02 | 2001-11-27 | Starsight Telecast, Inc. | System and method for using television schedule information |
US5940073A (en) | 1996-05-03 | 1999-08-17 | Starsight Telecast Inc. | Method and system for displaying other information in a TV program guide |
KR100233388B1 (en) * | 1996-10-11 | 1999-12-01 | 구자홍 | Pctv display apparatus |
US20030066085A1 (en) * | 1996-12-10 | 2003-04-03 | United Video Properties, Inc., A Corporation Of Delaware | Internet television program guide system |
US6687906B1 (en) | 1996-12-19 | 2004-02-03 | Index Systems, Inc. | EPG with advertising inserts |
US6119172A (en) * | 1997-01-21 | 2000-09-12 | Compaq Computer Corporation | Access control for a TV/PC convergence device |
US6300980B1 (en) * | 1997-02-19 | 2001-10-09 | Compaq Computer Corporation | Computer system design for distance viewing of information and media and extensions to display data channel for control panel interface |
DK1036466T3 (en) | 1997-07-21 | 2003-07-14 | Guide E Inc | Steps to navigate a TV listings with creatives |
ATE217744T1 (en) | 1997-09-18 | 2002-06-15 | United Video Properties Inc | REMINDER DEVICE FOR INTERNET TELEVISION GUIDES USING ELECTRONIC MAIL |
US6012112A (en) * | 1997-09-30 | 2000-01-04 | Compaq Computer Corporation | DVD assembly, and associated apparatus, for a convergent device |
JPH11184449A (en) | 1997-12-24 | 1999-07-09 | Toshiba Corp | Display controller and computer system and method for controlling dynamic image display |
US7185355B1 (en) | 1998-03-04 | 2007-02-27 | United Video Properties, Inc. | Program guide system with preference profiles |
US6442755B1 (en) | 1998-07-07 | 2002-08-27 | United Video Properties, Inc. | Electronic program guide using markup language |
CN1867068A (en) | 1998-07-14 | 2006-11-22 | 联合视频制品公司 | Client-server based interactive television program guide system with remote server recording |
AR020608A1 (en) | 1998-07-17 | 2002-05-22 | United Video Properties Inc | A METHOD AND A PROVISION TO SUPPLY A USER REMOTE ACCESS TO AN INTERACTIVE PROGRAMMING GUIDE BY A REMOTE ACCESS LINK |
US6898762B2 (en) | 1998-08-21 | 2005-05-24 | United Video Properties, Inc. | Client-server electronic program guide |
US6865746B1 (en) | 1998-12-03 | 2005-03-08 | United Video Properties, Inc. | Electronic program guide with related-program search feature |
US7904187B2 (en) | 1999-02-01 | 2011-03-08 | Hoffberg Steven M | Internet appliance system and method |
AU4711601A (en) | 1999-12-10 | 2001-07-03 | United Video Properties, Inc. | Systems and methods for coordinating interactive and passive advertisement and merchandising opportunities |
US6496802B1 (en) | 2000-01-07 | 2002-12-17 | Mp3.Com, Inc. | System and method for providing access to electronic works |
AP2001002340A0 (en) * | 2000-02-21 | 2001-12-31 | Tophead Com | Data processing system using a dual monitor and controlling method of network system thereby. |
KR20120032046A (en) | 2000-10-11 | 2012-04-04 | 유나이티드 비디오 프로퍼티즈, 인크. | Systems and methods for delivering media content |
US6753881B1 (en) * | 2000-11-01 | 2004-06-22 | Ati International Srl | Adapter and method to connect a component video input television to a video providing unit |
KR100744184B1 (en) * | 2001-05-09 | 2007-08-01 | 삼성전자주식회사 | Displaying Device and Controlling method thereof |
US7487450B2 (en) * | 2001-12-21 | 2009-02-03 | Panasonic Corporation | Computer display system, computer apparatus and display apparatus |
US7493646B2 (en) | 2003-01-30 | 2009-02-17 | United Video Properties, Inc. | Interactive television systems with digital video recording and adjustable reminders |
US7984468B2 (en) | 2003-11-06 | 2011-07-19 | United Video Properties, Inc. | Systems and methods for providing program suggestions in an interactive television program guide |
US8806533B1 (en) | 2004-10-08 | 2014-08-12 | United Video Properties, Inc. | System and method for using television information codes |
US9113107B2 (en) | 2005-11-08 | 2015-08-18 | Rovi Guides, Inc. | Interactive advertising and program promotion in an interactive television system |
US7835998B2 (en) | 2006-03-06 | 2010-11-16 | Veveo, Inc. | Methods and systems for selecting and presenting content on a first system based on user preferences learned on a second system |
US8316394B2 (en) | 2006-03-24 | 2012-11-20 | United Video Properties, Inc. | Interactive media guidance application with intelligent navigation and display features |
US8832742B2 (en) | 2006-10-06 | 2014-09-09 | United Video Properties, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
US7801888B2 (en) | 2007-03-09 | 2010-09-21 | Microsoft Corporation | Media content search results ranked by popularity |
US10063934B2 (en) | 2008-11-25 | 2018-08-28 | Rovi Technologies Corporation | Reducing unicast session duration with restart TV |
US9166714B2 (en) | 2009-09-11 | 2015-10-20 | Veveo, Inc. | Method of and system for presenting enriched video viewing analytics |
US9736524B2 (en) | 2011-01-06 | 2017-08-15 | Veveo, Inc. | Methods of and systems for content search based on environment sampling |
US8805418B2 (en) | 2011-12-23 | 2014-08-12 | United Video Properties, Inc. | Methods and systems for performing actions based on location-based rules |
US9288521B2 (en) | 2014-05-28 | 2016-03-15 | Rovi Guides, Inc. | Systems and methods for updating media asset data based on pause point in the media asset |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4010448A (en) * | 1974-10-30 | 1977-03-01 | Motorola, Inc. | Interrupt circuitry for microprocessor chip |
US4899139A (en) * | 1982-08-24 | 1990-02-06 | Sharp Kabushiki Kaisha | Display control device for superimposing data with a broad case signal on a television screen |
US4991023A (en) * | 1989-05-22 | 1991-02-05 | Hewlett-Packard Company | Microprocessor controlled universal video monitor |
US5065143A (en) * | 1988-09-26 | 1991-11-12 | Apple Computer, Inc. | Apparatus for converting an RGB signal into a composite video signal and its use in providing computer generated video overlays |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU591743B2 (en) * | 1985-12-28 | 1989-12-14 | Sony Corporation | Television receiver |
JPH0638652B2 (en) * | 1985-12-28 | 1994-05-18 | ソニー株式会社 | Television receiver |
US4954819A (en) * | 1987-06-29 | 1990-09-04 | Evans & Sutherland Computer Corp. | Computer graphics windowing system for the display of multiple dynamic images |
US4855813A (en) * | 1987-12-11 | 1989-08-08 | Russell David P | Television image processing system having capture, merge and display capability |
US4961071A (en) * | 1988-09-23 | 1990-10-02 | Krooss John R | Apparatus for receipt and display of raster scan imagery signals in relocatable windows on a video monitor |
US5027212A (en) * | 1989-12-06 | 1991-06-25 | Videologic Limited | Computer based video/graphics display system |
US5276458A (en) * | 1990-05-14 | 1994-01-04 | International Business Machines Corporation | Display system |
US5179639A (en) * | 1990-06-13 | 1993-01-12 | Massachusetts General Hospital | Computer display apparatus for simultaneous display of data of differing resolution |
US5189401A (en) * | 1991-06-14 | 1993-02-23 | Unisys Corporation | AX and EGA video display apparatus utilizing a VGA monitor |
-
1993
- 1993-12-29 US US08/174,713 patent/US5563665A/en not_active Expired - Lifetime
-
1994
- 1994-12-02 JP JP6299545A patent/JPH07222073A/en active Pending
- 1994-12-16 WO PCT/US1994/014453 patent/WO1995018507A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4010448A (en) * | 1974-10-30 | 1977-03-01 | Motorola, Inc. | Interrupt circuitry for microprocessor chip |
US4899139A (en) * | 1982-08-24 | 1990-02-06 | Sharp Kabushiki Kaisha | Display control device for superimposing data with a broad case signal on a television screen |
US5065143A (en) * | 1988-09-26 | 1991-11-12 | Apple Computer, Inc. | Apparatus for converting an RGB signal into a composite video signal and its use in providing computer generated video overlays |
US4991023A (en) * | 1989-05-22 | 1991-02-05 | Hewlett-Packard Company | Microprocessor controlled universal video monitor |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2310558A (en) * | 1996-02-13 | 1997-08-27 | Ibm | Multi-function display device |
US5801785A (en) * | 1996-02-13 | 1998-09-01 | International Business Machines Corporation | Method and system for processing two analog composite video signals |
CN1097389C (en) * | 1997-01-14 | 2002-12-25 | 三星电子株式会社 | Multi-system television set capable of being used as personal computer monitor |
EP0869421A2 (en) * | 1997-03-31 | 1998-10-07 | Compaq Computer Corporation | Mechanism and method for focusing remote control input in a PC/TV convergence system |
EP0869421A3 (en) * | 1997-03-31 | 1999-11-24 | Compaq Computer Corporation | Mechanism and method for focusing remote control input in a PC/TV convergence system |
US6262713B1 (en) | 1997-03-31 | 2001-07-17 | Compaq Computer Corporation | Mechanism and method for focusing remote control input in a PC/TV convergence system |
EP0869423A2 (en) * | 1997-04-01 | 1998-10-07 | Compaq Computer Corporation | System for changing modalities |
EP0869423A3 (en) * | 1997-04-01 | 1999-11-24 | Compaq Computer Corporation | System for changing modalities |
US6202212B1 (en) | 1997-04-01 | 2001-03-13 | Compaq Computer Corporation | System for changing modalities |
Also Published As
Publication number | Publication date |
---|---|
US5563665A (en) | 1996-10-08 |
JPH07222073A (en) | 1995-08-18 |
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