FR2776082B3 - Calculateur optique - Google Patents

Calculateur optique

Info

Publication number
FR2776082B3
FR2776082B3 FR9808876A FR9808876A FR2776082B3 FR 2776082 B3 FR2776082 B3 FR 2776082B3 FR 9808876 A FR9808876 A FR 9808876A FR 9808876 A FR9808876 A FR 9808876A FR 2776082 B3 FR2776082 B3 FR 2776082B3
Authority
FR
France
Prior art keywords
optical calculator
calculator
optical
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
FR9808876A
Other languages
English (en)
Other versions
FR2776082A1 (fr
Inventor
Canecaude Emmanuel De
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.)
CANECAUDE EMMANUEL DE
Original Assignee
CANECAUDE EMMANUEL DE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26234190&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2776082(B3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR9802916A external-priority patent/FR2776089B1/fr
Application filed by CANECAUDE EMMANUEL DE filed Critical CANECAUDE EMMANUEL DE
Priority to FR9808876A priority Critical patent/FR2776082B3/fr
Priority to PCT/FR1999/000528 priority patent/WO1999046656A1/fr
Priority to EP99908999A priority patent/EP0981787A1/fr
Publication of FR2776082A1 publication Critical patent/FR2776082A1/fr
Application granted granted Critical
Publication of FR2776082B3 publication Critical patent/FR2776082B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/0005—Hand manipulated computing devices characterised by a specific application
    • G06G1/0073—Hand manipulated computing devices characterised by a specific application for commerce, bank or invoicing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C1/00—Computing aids in which the computing members form at least part of the displayed result and are manipulated directly by hand, e.g. abacuses or pocket adding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Credit Cards Or The Like (AREA)
  • Lenses (AREA)
FR9808876A 1998-03-10 1998-07-10 Calculateur optique Expired - Fee Related FR2776082B3 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9808876A FR2776082B3 (fr) 1998-03-10 1998-07-10 Calculateur optique
PCT/FR1999/000528 WO1999046656A1 (fr) 1998-03-10 1999-03-10 Table de change
EP99908999A EP0981787A1 (fr) 1998-03-10 1999-03-10 Table de change

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9802916A FR2776089B1 (fr) 1998-03-10 1998-03-10 Table de change
FR9808876A FR2776082B3 (fr) 1998-03-10 1998-07-10 Calculateur optique

Publications (2)

Publication Number Publication Date
FR2776082A1 FR2776082A1 (fr) 1999-09-17
FR2776082B3 true FR2776082B3 (fr) 2000-08-04

Family

ID=26234190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9808876A Expired - Fee Related FR2776082B3 (fr) 1998-03-10 1998-07-10 Calculateur optique

Country Status (3)

Country Link
EP (1) EP0981787A1 (fr)
FR (1) FR2776082B3 (fr)
WO (1) WO1999046656A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT244071Y1 (it) 1998-06-17 2002-03-07 Premium S R L Struttura di visualizzatore a rifrazione particolarmente pertabelle di conversione di valute
FR2800884B1 (fr) * 1999-11-10 2002-02-01 Canecaude Emmanuel De Dispositif pour mettre en correspondance des informations par effet lenticulaire, panneaux et ramasse-monnaie integrant ce dispositif

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822076A (en) * 1957-02-07 1959-10-21 Norman John Logan Improvements in indicators
FR2197198B2 (fr) * 1972-08-24 1976-08-13 Plancade Christian
US3760165A (en) * 1972-06-27 1973-09-18 F Marcks Currency converter
FR2397695A1 (fr) * 1977-07-11 1979-02-09 Rosenthal Bruce Dispositif optique lenticulaire presentant plusieurs images composites
SE419910B (sv) * 1978-02-16 1981-08-31 Mats Erik Bjorkland Sett och anordning for tillverkning av med fran olika synvinklar skilda budskap forsedda skyltar od
FR2456625A1 (fr) * 1979-05-17 1980-12-12 Joly Patrice Procede de realisation sur un support d'une image variable en termes de couleurs et/ou de motifs suivant l'angle d'observation de l'image, et produit obtenu
EP0037270A1 (fr) * 1980-03-27 1981-10-07 Marylebone Investment Corporation Dispositif de traduction de langues
US5598650A (en) * 1994-09-26 1997-02-04 Brown; Brigitte L. Multi-item display unit

Also Published As

Publication number Publication date
WO1999046656A1 (fr) 1999-09-16
FR2776082A1 (fr) 1999-09-17
EP0981787A1 (fr) 2000-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse