DE2822606C2 - Elektronische Analoguhr - Google Patents

Elektronische Analoguhr

Info

Publication number
DE2822606C2
DE2822606C2 DE19782822606 DE2822606A DE2822606C2 DE 2822606 C2 DE2822606 C2 DE 2822606C2 DE 19782822606 DE19782822606 DE 19782822606 DE 2822606 A DE2822606 A DE 2822606A DE 2822606 C2 DE2822606 C2 DE 2822606C2
Authority
DE
Germany
Prior art keywords
display
driver circuit
hour
signal
minute
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
Application number
DE19782822606
Other languages
German (de)
English (en)
Other versions
DE2822606A1 (de
Inventor
Atsushi Yao Osaka Hisazumi
Kazuhiko Higashiosaka Osaka Ohgami
Shin Yao Osaka Ojima
Original Assignee
Hoshidenki-Seizo K.K., Yao, Osaka
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
Priority claimed from JP6808377U external-priority patent/JPS53162766U/ja
Priority claimed from JP15218177U external-priority patent/JPS6020073Y2/ja
Application filed by Hoshidenki-Seizo K.K., Yao, Osaka filed Critical Hoshidenki-Seizo K.K., Yao, Osaka
Publication of DE2822606A1 publication Critical patent/DE2822606A1/de
Application granted granted Critical
Publication of DE2822606C2 publication Critical patent/DE2822606C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
    • G04G9/04—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
DE19782822606 1977-05-25 1978-05-24 Elektronische Analoguhr Expired DE2822606C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6808377U JPS53162766U (no) 1977-05-25 1977-05-25
JP15218177U JPS6020073Y2 (ja) 1977-11-11 1977-11-11 電子時計のアナログ表示装置

Publications (2)

Publication Number Publication Date
DE2822606A1 DE2822606A1 (de) 1978-11-30
DE2822606C2 true DE2822606C2 (de) 1987-02-26

Family

ID=26409324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782822606 Expired DE2822606C2 (de) 1977-05-25 1978-05-24 Elektronische Analoguhr

Country Status (1)

Country Link
DE (1) DE2822606C2 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163487A (en) * 1979-06-07 1980-12-19 Seikosha Co Ltd Displaying device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2245539A1 (de) * 1971-09-22 1973-04-05 Photronic International Et Elektrooptische anzeigevorrichtung
DE2338287C3 (de) * 1973-07-27 1979-03-08 Ise Electronics Corp., Ise, Mie (Japan) Schaltung zur Helligkeitssteuerung der Anzeigeeinheiten einer Digitaluhr
GB1472260A (en) * 1973-10-29 1977-05-04 Murrell N Electro optical display system in a time-piece

Also Published As

Publication number Publication date
DE2822606A1 (de) 1978-11-30

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: HOFFMANN, E., DIPL.-ING., PAT.-ANW., 82166 GRAEFELFING

8339 Ceased/non-payment of the annual fee