GB0031530D0 - Data communication apparatus - Google Patents

Data communication apparatus

Info

Publication number
GB0031530D0
GB0031530D0 GB0031530A GB0031530A GB0031530D0 GB 0031530 D0 GB0031530 D0 GB 0031530D0 GB 0031530 A GB0031530 A GB 0031530A GB 0031530 A GB0031530 A GB 0031530A GB 0031530 D0 GB0031530 D0 GB 0031530D0
Authority
GB
United Kingdom
Prior art keywords
data communication
communication apparatus
data
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB0031530A
Other versions
GB2370385A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Broadcom Innovision Ltd
Original Assignee
Innovision Research and Technology PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Innovision Research and Technology PLC filed Critical Innovision Research and Technology PLC
Priority to GB0031530A priority Critical patent/GB2370385A/en
Publication of GB0031530D0 publication Critical patent/GB0031530D0/en
Priority to AU2002216224A priority patent/AU2002216224A1/en
Priority to PCT/GB2001/005690 priority patent/WO2002052419A2/en
Publication of GB2370385A publication Critical patent/GB2370385A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • 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
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights
    • G06F12/1425—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block
    • G06F12/1433—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block for a module or a part of a module
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4902—Pulse width modulation; Pulse position modulation
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00—Games not otherwise provided for
    • A63F9/24—Electric games; Games using electronic circuits not otherwise provided for
    • A63F2009/2483—Other characteristics
    • A63F2009/2488—Remotely playable
GB0031530A 2000-12-22 2000-12-22 Data communication apparatus Withdrawn GB2370385A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0031530A GB2370385A (en) 2000-12-22 2000-12-22 Data communication apparatus
AU2002216224A AU2002216224A1 (en) 2000-12-22 2001-12-20 Data communication apparatus
PCT/GB2001/005690 WO2002052419A2 (en) 2000-12-22 2001-12-20 Data communication apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0031530A GB2370385A (en) 2000-12-22 2000-12-22 Data communication apparatus

Publications (2)

Publication Number Publication Date
GB0031530D0 true GB0031530D0 (en) 2001-02-07
GB2370385A GB2370385A (en) 2002-06-26

Family

ID=9905801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0031530A Withdrawn GB2370385A (en) 2000-12-22 2000-12-22 Data communication apparatus

Country Status (1)

Country Link
GB (1) GB2370385A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401459A1 (en) * 1977-08-26 1979-03-23 Cii Honeywell Bull PORTABLE INFORMATION MEDIA EQUIPPED WITH A MICROPROCESSOR AND A PROGRAMMABLE DEAD MEMORY
JPH04141794A (en) * 1990-10-03 1992-05-15 Mitsubishi Electric Corp Ic card
US5490077A (en) * 1993-01-20 1996-02-06 Francotyp-Postalia Gmbh Method for data input into a postage meter machine, arrangement for franking postal matter and for producing an advert mark respectively allocated to a cost allocation account
US5749088A (en) * 1994-09-15 1998-05-05 Intel Corporation Memory card with erasure blocks and circuitry for selectively protecting the blocks from memory operations
JPH08272924A (en) * 1995-03-29 1996-10-18 Mitsubishi Electric Corp Ic card
US6271928B1 (en) * 1998-03-04 2001-08-07 Hewlett-Packard Company Electrical storage device for a replaceable printing component
GB2344257A (en) * 1998-11-26 2000-05-31 Innovision Research And Techno Data communication apparatus and board game

Also Published As

Publication number Publication date
GB2370385A (en) 2002-06-26

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)