JPS5283684U - - Google Patents
Info
- Publication number
- JPS5283684U JPS5283684U JP17272575U JP17272575U JPS5283684U JP S5283684 U JPS5283684 U JP S5283684U JP 17272575 U JP17272575 U JP 17272575U JP 17272575 U JP17272575 U JP 17272575U JP S5283684 U JPS5283684 U JP S5283684U
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17272575U JPS5283684U (enrdf_load_stackoverflow) | 1975-12-19 | 1975-12-19 | |
CH1593776A CH624530B (de) | 1975-12-19 | 1976-12-17 | Verfahren zur ansteuerung einer elektrochromen anzeigevorrichtung und ansteuerschaltung zur durchfuehrung des verfahrens. |
DE2657760A DE2657760B2 (de) | 1975-12-19 | 1976-12-20 | Verfahren zur Ansteuerung einer elektrochromen Anzeigevorrichtung |
US05/898,121 US4312000A (en) | 1975-12-19 | 1978-04-20 | Driving technique for electrochromic displays of the segmented type including means for detecting a change in the display state of the segments thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17272575U JPS5283684U (enrdf_load_stackoverflow) | 1975-12-19 | 1975-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5283684U true JPS5283684U (enrdf_load_stackoverflow) | 1977-06-22 |
Family
ID=28651164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17272575U Pending JPS5283684U (enrdf_load_stackoverflow) | 1975-12-19 | 1975-12-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5283684U (enrdf_load_stackoverflow) |
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1975
- 1975-12-19 JP JP17272575U patent/JPS5283684U/ja active Pending