FR2862826B1 - Systeme de protection antivol pour video-projecteur - Google Patents

Systeme de protection antivol pour video-projecteur

Info

Publication number
FR2862826B1
FR2862826B1 FR0313892A FR0313892A FR2862826B1 FR 2862826 B1 FR2862826 B1 FR 2862826B1 FR 0313892 A FR0313892 A FR 0313892A FR 0313892 A FR0313892 A FR 0313892A FR 2862826 B1 FR2862826 B1 FR 2862826B1
Authority
FR
France
Prior art keywords
projector
video
protection system
theft protection
theft
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.)
Expired - Fee Related
Application number
FR0313892A
Other languages
English (en)
Other versions
FR2862826A1 (fr
Inventor
H Stephane Manac
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.)
Sagemcom Documents SAS
Original Assignee
Sagem SA
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 Sagem SA filed Critical Sagem SA
Priority to FR0313892A priority Critical patent/FR2862826B1/fr
Publication of FR2862826A1 publication Critical patent/FR2862826A1/fr
Application granted granted Critical
Publication of FR2862826B1 publication Critical patent/FR2862826B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1409—Mechanical actuation by lifting or attempted removal of hand-portable articles for removal detection of electrical appliances by detecting their physical disconnection from an electrical system, e.g. using a switch incorporated in the plug connector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Controls And Circuits For Display Device (AREA)
FR0313892A 2003-11-26 2003-11-26 Systeme de protection antivol pour video-projecteur Expired - Fee Related FR2862826B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0313892A FR2862826B1 (fr) 2003-11-26 2003-11-26 Systeme de protection antivol pour video-projecteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0313892A FR2862826B1 (fr) 2003-11-26 2003-11-26 Systeme de protection antivol pour video-projecteur

Publications (2)

Publication Number Publication Date
FR2862826A1 FR2862826A1 (fr) 2005-05-27
FR2862826B1 true FR2862826B1 (fr) 2006-01-13

Family

ID=34531303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0313892A Expired - Fee Related FR2862826B1 (fr) 2003-11-26 2003-11-26 Systeme de protection antivol pour video-projecteur

Country Status (1)

Country Link
FR (1) FR2862826B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI271684B (en) * 2005-10-11 2007-01-21 Delta Electronics Inc Display device, keypad thereof and method for activating display device
CN100403213C (zh) * 2005-10-14 2008-07-16 台达电子工业股份有限公司 显示装置、其按键组及激活显示装置的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132860B (en) * 1982-12-21 1987-03-18 British Broadcasting Corp Conditional -access broadcast transmission
DE3923355A1 (de) * 1989-07-14 1991-01-24 Telefunken Electronic Gmbh Verfahren und vorrichtung zur diebstahlsicherung von film-, foto- und videokameras
DE4135150A1 (de) * 1991-10-24 1993-04-29 Thomson Brandt Gmbh System zur diebstahlsicherung eines geraetes, z.b. videorecorder, satellitenempfaenger usw.
DE4430531C1 (de) * 1994-08-27 1995-08-31 Grundig Emv Chipkartenhalter für Mobiltelefon
AU774171B2 (en) * 1999-06-04 2004-06-17 Opentv, Inc. Flexible interface for secure input of pin code

Also Published As

Publication number Publication date
FR2862826A1 (fr) 2005-05-27

Similar Documents

Publication Publication Date Title
NO20033654D0 (no) Antikollisjonssystem
DE502004001638D1 (de) Fahrzeugsicherheitssystem
DE602004019365D1 (de) Insassenschutzsystem
DE602004031542D1 (de) Fahrzeugsicherheitsgurtsystem
DE602004015172D1 (de) Sicherheitssystem
FR2859512B1 (fr) Systeme de freinage
GB2416150B (en) Berthing system
FR2858680B1 (fr) Systeme de plate-forme stabilisee
FR2841007B1 (fr) Systeme de communication de securite
FR2856253B1 (fr) Systeme de fermeture pour article de type vetement
DE502004002259D1 (de) Sicherungssystem
NO20024585L (no) Beskyttelses-system for stigeror
FR2862826B1 (fr) Systeme de protection antivol pour video-projecteur
FR2885401B1 (fr) Systeme de securite pour foreuse
FR2885354B1 (fr) Systeme de protection pour canette
GB0420232D0 (en) Pedestrian air-bag protection system
GB0314629D0 (en) Fender system
ITMI20020461A0 (it) Sistema di protezione perfezionato per veicoli
FR2838368B1 (fr) Systeme de verrouillage outil-mousqueton
FR2853174B1 (fr) Systeme de telephone securisee
FR2859655B1 (fr) Systeme de protection, en particulier pour convoyeurs
FR2850413B1 (fr) Systeme de gouttiere
FR2870062B1 (fr) Systeme de direction inductif de securite
MA25894A1 (fr) Systeme de stationnement
FR2850342B1 (fr) Systeme de lave-glace pour vehicules

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
TP Transmission of property

Owner name: SAGEMCOM DOCUMENTS SAS, FR

Effective date: 20111005

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20220705