[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2704966B1 - APPARATUS WITH LUMINOUS OR SOUND SIGNALING SYSTEM CONTROLLED BY ELECTRONIC PHOTORECEPTORS. - Google Patents

APPARATUS WITH LUMINOUS OR SOUND SIGNALING SYSTEM CONTROLLED BY ELECTRONIC PHOTORECEPTORS.

Info

Publication number
FR2704966B1
FR2704966B1 FR9303922A FR9303922A FR2704966B1 FR 2704966 B1 FR2704966 B1 FR 2704966B1 FR 9303922 A FR9303922 A FR 9303922A FR 9303922 A FR9303922 A FR 9303922A FR 2704966 B1 FR2704966 B1 FR 2704966B1
Authority
FR
France
Prior art keywords
photoreceptors
luminous
electronic
signaling system
system controlled
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
FR9303922A
Other languages
French (fr)
Other versions
FR2704966A1 (en
Inventor
Perez Joaquin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9303922A priority Critical patent/FR2704966B1/en
Priority to PCT/FR1994/000365 priority patent/WO1994023408A1/en
Publication of FR2704966A1 publication Critical patent/FR2704966A1/en
Application granted granted Critical
Publication of FR2704966B1 publication Critical patent/FR2704966B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids
    • G09B29/106—Map spot or coordinate position indicators; Map reading aids using electronic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Audible And Visible Signals (AREA)
FR9303922A 1993-04-02 1993-04-02 APPARATUS WITH LUMINOUS OR SOUND SIGNALING SYSTEM CONTROLLED BY ELECTRONIC PHOTORECEPTORS. Expired - Fee Related FR2704966B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9303922A FR2704966B1 (en) 1993-04-02 1993-04-02 APPARATUS WITH LUMINOUS OR SOUND SIGNALING SYSTEM CONTROLLED BY ELECTRONIC PHOTORECEPTORS.
PCT/FR1994/000365 WO1994023408A1 (en) 1993-04-02 1994-03-31 Apparatus having an electronic photoreceptor-controlled sound or light signalling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303922A FR2704966B1 (en) 1993-04-02 1993-04-02 APPARATUS WITH LUMINOUS OR SOUND SIGNALING SYSTEM CONTROLLED BY ELECTRONIC PHOTORECEPTORS.

Publications (2)

Publication Number Publication Date
FR2704966A1 FR2704966A1 (en) 1994-11-10
FR2704966B1 true FR2704966B1 (en) 1995-09-15

Family

ID=9445699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303922A Expired - Fee Related FR2704966B1 (en) 1993-04-02 1993-04-02 APPARATUS WITH LUMINOUS OR SOUND SIGNALING SYSTEM CONTROLLED BY ELECTRONIC PHOTORECEPTORS.

Country Status (2)

Country Link
FR (1) FR2704966B1 (en)
WO (1) WO1994023408A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113709942A (en) * 2021-08-12 2021-11-26 南京帆风顺商贸有限公司 LED road sign lamp control circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247766A (en) * 1979-01-12 1981-01-27 Carl Warren Demand illumination control apparatus
FR2503431B1 (en) * 1981-04-02 1985-10-25 Perez Joaquin TABLE SUPPORTING A "CITY MAP" WITH LIGHT SIGNALS CONTROLLED BY PHOTORESISTORS
US4553143A (en) * 1982-07-12 1985-11-12 Sperry Corporation Low cost panel display addressing structure
CA1206196A (en) * 1982-11-18 1986-06-17 Graham A. Jullien Electronic candle system
DE3307720A1 (en) * 1983-03-04 1984-09-06 Gebrüder Merten GmbH & Co KG, 5270 Gummersbach Twilight switch
DE4009389A1 (en) * 1990-03-23 1991-09-26 Horizont Geraetewerk Solar-operated warning light for road traffic - has battery charged via solar cells during daylight for operation of light at night

Also Published As

Publication number Publication date
FR2704966A1 (en) 1994-11-10
WO1994023408A1 (en) 1994-10-13

Similar Documents

Publication Publication Date Title
MX9201185A (en) INHALATION DEVICE.
DE69202975D1 (en) POSITIONING DEVICE.
DE69613093D1 (en) ELECTROLUMINESCENT DEVICE
FR2704419B1 (en) Device by lithotripsy.
DE69605526D1 (en) ELECTROLUMINESCENT DEVICE
DE69106253D1 (en) Control device for light-emitting device.
DE68910906D1 (en) Luminous device.
DE68921437D1 (en) Electroluminescent device.
FR2684785B1 (en) SOUND SIGNALING GENERATION DEVICE FOR PEDESTRIANS.
MA22576A1 (en) CONTAINERIZATION SYSTEM.
MX9202484A (en) PORTABLE SOUND SYSTEM.
DE59202784D1 (en) Rotary signaling system.
EP0627772A3 (en) Light emitting device from AlGaInP.
FR2710408B1 (en) Pedal value transmitter.
DE69613318D1 (en) Electroluminescent device
FR2704966B1 (en) APPARATUS WITH LUMINOUS OR SOUND SIGNALING SYSTEM CONTROLLED BY ELECTRONIC PHOTORECEPTORS.
FR2679436B1 (en) COMPUTERIZED RADIOGRAPHY SYSTEM.
DE69203297D1 (en) Lighting or signaling device with several interacting fasteners.
FR2707786B1 (en) Light signaling device.
DE69206163D1 (en) Electrophotographic device.
FR2684977B1 (en) REMOVAL DEVICE.
FR2714509B1 (en) Electromagnetic signaling device.
FR2702783B3 (en) Signaling device.
ES1015687Y (en) SIGNALING DEVICE THAT MAINLY FORMS A ROUNDABLE BEACON.
DE69015706D1 (en) Portable device system.

Legal Events

Date Code Title Description
ST Notification of lapse