31
Dale R Adams, Laurence A Thompson, Jano D Banks, David C Buuck, Cheng Hwee Chee: Digital video system and methods for providing same. DVDO, Oppen heimer Wolff & Donnelly, April 30, 2002: US06380978 (118 worldwide citation)

A digital image enhancer includes a deinterlacing processor receptive to an interlaced video stream. The deinterlacing processor includes a first deinterlacer and a second deinterlacer and provides a deinterlaced video stream. The digital image enhancer also includes a video output processor recepti ...


32
Linden A deCarmo, Amir M Mobini: Method and system for scanning and displaying multiple view angles formatted in DVD content. Oak Technology, Kudirka & Jobse, July 2, 2002: US06415101 (112 worldwide citation)

A method and apparatus are disclosed within a DVD player that allows multiple view angles to be displayed on a common display with one view angle designated as a primary view and the remaining view angles being subordinated to the primary view angle. The system and method also provide that any Modif ...


33
Hung Cao Nguyen, Son Hong Ho: DVD controller with embedded DRAM for ECC-block buffering. NeoMagic, Stuart T Auvinen, December 26, 2000: US06167551 (109 worldwide citation)

An embedded DRAM is incorporated inside a digital-versatile-disk (DVD) playback-controller integrated circuit. Data from the DVD optical disk is written to a data block in the embedded DRAM. Error correction is performed by reading the data block to generate syndromes and over-writing errors in the ...


34
Tozaki Akihiro, Sawabe Takao, Yoshimura Ryuichiro, Moriyama Yoshiaki, Yamamoto Kaoru, Nakamura Hiroshi, Yoshio Junichi: Information record medium, apparatus for recording the same and apparatus for reproducing the same. Pioneer Electronic, September 24, 1997: EP0797204-A2 (108 worldwide citation)

The record information (42, 43, 44) and the access information (51: DSI) are recorded on a record track (1a) of an information record medium (1: DVD) such that the record information and the access information are divided into a plurality of first data groups (30: VOBU), each of which is a unit able ...


35
Tsuguhiro Abe, Junichi Suzuki, Satoshi Hineno, Kimihiro Saito: Optical recording and reproducing apparatus and method. Sony Corporation, Ronald P Rader Fishman & Grauer Kananen, July 4, 2000: US06084843 (103 worldwide citation)

The present invention provides a compact recording and reproducing apparatus capable of playing back DVD and CDs including CD-R. This apparatus comprises a means of focusing a light of a first or second wavelength onto a first or second recording media; a first means disposed off the optical axis of ...


36
Yasuhiro Ishibashi: Motion picture data encrypting method and computer system and motion picture data encoding/decoding apparatus to which encrypting method is applied. Kabushiki Kaisha Toshiba, Pillsbury Madison & Sutro, February 1, 2000: US06021199 (103 worldwide citation)

Of I, P, and B pictures contained in an MPEG 2 data stream, only the I picture is subjected to encryption such as scramble processing. Scramble rule data used at that time is stored in the lead-in area of an optical disk. A software DVD decoder reads the scramble rule data stored in the lead-in area ...


37
Riku Suomela: System and method for accessing ubiquitous resources in an intelligent environment. Nokia Corporation, Morgan & Finnegan L, April 26, 2005: US06885362 (102 worldwide citation)

A system and method for enabling a wireless terminal to access and operate ubiquitous devices (“UDs”), such as televisions, DVD players, etc. The system comprises a server coupled to access points and UDs via a LAN or a WLAN. Each access point is associated with both a map of an associated area and ...


38
Jung wan Ko: Recording medium for storing defect management information for recording real time data, defect managing method therefor and real time data recording method. Samsung Electronics, Staas & Halsey, November 12, 2002: US06480446 (100 worldwide citation)

A recording medium for storing defect management information to record real time data, a defect managing method therefor, and a method of recording real time data. The recording medium stores information representing use or non-use of linear replacement defect management in which a defective area on ...


39
James T Patterson: DSS/DVD picture in picture with internet. Samsung Electronics, Kenneth L Sherman & Sherman Sherman Esq, July 13, 1999: US05923379 (98 worldwide citation)

A system for providing a user controllable picture-in-picture formatted signal to a television is provided with a fast modem that interconnects the system with a computer network, such as the Internet. In order to allow a user to interact with the Internet, yet still enjoy video programming, the sys ...


40
Masayuki Demura, Hironobu Nagura, Tetsuya Tamura, Keisuke Tanaka: Method and apparatus for detecting and correcting errors and erasures in product ECC-coded data arrays for DVD and similar storage subsystems. International Business Machines Corporation, R Bruce Brodie, Marc D McSwain, April 22, 2003: US06553533 (98 worldwide citation)

A method and apparatus for detecting and correcting errors and erasures in product-coded data arrays by iterative syndrome processing array data in row major order and column major order. A first dense map is formed for classifying each row containing location indicia of random errors, their correct ...