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Defense Command

Released in 1980

Member Rating


(0 total votes)

Mame ROM Info
defence, Defence Command

Display
Raster
Orientation
Horizontal
Resolution
292 x 240
Colors
16, Color
Genre
[no data]
Attributes
[no data]
Controls
[no data]

Game Summary

Clone of Defender.

Hardware Info

M6809 cpu @ 1 Mhz
M6808 cpu @ 0.89475 Mhz
DAC audio

Hardware Platform: -Unique or Unknown-

Game Details

In 1982, Williams, the manufacturer of Defender, brought suit against Artic International, the distributor of Defense Command. The suit alleged that Artic had infringed on Williams' computer program and the audiovisual copyrights for Defender both in the "attract" and "play" modes of the game.

Artic did not attempt to refute that they had copied the Defender game, but instead claimed the following:

  • that there was lack of "fixation" or, in other words, the images in the game were transient and therefore could not be copyrighted.
  • that a player's participation in the game withdrew the game's audiovisual work from copyright eligibility because the player was a co-author of what appears on the screen.
  • that there could be no copyright protection for a ROM because it is a utilitarian object similar to a machine part.
  • and finally, that there could not be any infringement since Artic did not make boards, but merely had sold kits and bought boards from other sources.

The judge rejected all of these claims and reaffirmed that computer code is copyrightable and that the way in which is stored or the fact that it is used in a game does not affect its copyright protection.

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X-Arcade Controller
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'Defense Command' promotional flyer
promotional flyer

"Maybe" Images

(fuzzy search, these MAY match the game, or they may not)

Bizzare: a Missile Command environmental

Knowledge Base

Williams vs. Artic (Defense Command) Lawsuit
Williams Electronics, Inc. v. Artic International, Inc. U.S. Court of Appeals, Third Circuit August 2, 1982 685 F.2d 870, 215 USPQ 405 Sloviter, Circuit Judge Defendant Artic International, Inc. appeals from the district court's entry of a final injunction order permanently restraining and enjoining it from infringing plaintiff's copyrights on audiovisual works and a computer program relating to the electronic video game DEFENDER. The district court severed plaintiff's demand for injunctive relief
File: /kb_dl.aspx/KB/historical documents/artic_judgment.html - 34 K - Updated 2004.12.17
Arcade PCB Pinouts
Arcade Pinouts 1,003 Entries Last Updated: May30, 2003
File: /kb_dl.aspx/KB/pinouts/pinout.html - 118 K - Updated 2003.05.30
Sega G80 Hardware Reference
Version 1.20 25 Oct 1997 Main Processor: Z80 at 3.86712 MHz (vector games) Z80 at 8.00000 MHz (raster games) Sound Processor: 8035 Test button on CPU board asserts NMI 40Hz interrupt from vector timing board There is an 8*8 hardware multiplier on the XY control board Memory Map 0000 - 07FF 2k ROM on CPU board (power on diagnostics) 0800 - BFFF 46k ROM board C800 - CFFF 2k RAM on CPU board D000 - DFFF downloadable RAM on universal sound board E000 - EFFF 4k Vector RAM E000 - E
File: /kb_dl.aspx/KB/gametech/segag80ref.html - 36 K - Updated 2000.01.23
Hyper Fighting: Ken Strategy Guide
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File: /kb_dl.aspx/KB/faqs/faq-sf2 hyper (ken).html - 104 K - Updated 1999.10.28
LIST: JAMMA Games
H '88 Games Konami 1988 JAMMA 1941 Capcom 1990 JAMMA V 1943: The Battle of Midway Capcom 1988 JAMMA H 3 Wonders Capcom 1991 JAMMA H 9 Ball Shoot Out Bundra JAMMA V Aero Fighters McO'River 1992 JAMMA H Air Buster Namcoi/Kaneko 1990 JAMMA V Ajax
File: /kb_dl.aspx/KB/faqs/list-jamma.html - 26 K - Updated 2000.06.20
Yet Another List
O-Taito is the Old Taito pinout on wiretap. N-Taito is the New-Taito pinout (Like Elevator Action). Quote by R. Schieve: "Taito.pin will match most for power, ground, monitor, and speaker connections but inputs are usually quite different." DECO/Data East is the Data East pinout. See Ring King.pin or KarateChamp.pin.I AtariV is Black Widow and Gravitar and Space Duel Konami if the Konami pinout. See Konami\Rush'n'Attack.pin. BZone is Battle Zone and Red Baron Tehkan games seem to follow th
File: /kb_dl.aspx/KB/faqs/list-yetanothergameslist.html - 48 K - Updated 2002.06.10
A Random Games-list
Game Name Manufacturer Year Pinout Class ---------------------------------------------------------------- -------------- V 005 Sega 1981 18 Wheeler Midway 1979 3D Bowling MED 1978 H 720 Degrees Atari Games 1986 800 Fathom USB 1982 H Aeroboto Willia
File: /kb_dl.aspx/KB/faqs/list-randomgames.html - 72 K - Updated 1999.10.29
/kb_dl.aspx/KB/zz-sirdar's stash (not on dvd)/japanesenames.xls
Sheet3 Sheet2 Sheet1 _0000年不明 _1971_1975 _1976_1978 _1979 _1980 _1981 _1982 _1983 _1983_1 _1983_1 _1984 _1985 _1986 _1987 _1988 _1989 _1990 _1991 _1992 _1993 _1994 _1995 _1996 _1997 _1998 _1999 _2000 FoxVideoGames/Taito Hyper Olympic (UK) Vastar パチフィーバー 三機電子 バッグマン Stern/Taito Bad Lands バトルクルーザーM-12 ハリウッド バンポリン Hammer Car ピタゴラスの大占術 Pitchman ピット Pit&Run ファイアーフォックス FightingRoller Phozon ブラスター Pro Soccer プロフィーバー Professor Pacman プロボウリング ベビーパックマン Bally Pole
File: /kb_dl.aspx/KB/zz-sirdar's stash (not on dvd)/japanesenames.xls - 434 K - Updated 2002.09.24
JAMMA/AAMA Standard Connector Pinouts and JAMMA Game list
JAMMA/AAMA Standard Connector Pinouts and JAMMA Game List
File: /kb_dl.aspx/KB/gametech/jamma tech.html - 46 K - Updated 2002.05.17
Army Battlezone (Atari, 1980/1981)
Submitted by Unknown "Army Battlezone remains a mystery, even to those of us who worked on it." Editor's Notes: I recently had the privilege of discussing Atari history with a member of Atari's development team. This individual worked at Atari for a period of several years, including the "Golden Age", and was a major contributor on many of the classics we've come to know know and love. A note of thanks to him, not just for the information on these pages, but for hours of fun in the arcades.
File: /kb_dl.aspx/KB/gametech/armybattlezone.html - 9 K - Updated 2000.01.20

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This game page was created 07/03/2000 01:12:06 and last updated 12/15/2004 16:56:12