DK102791D0 - Indretning til regulering af billedkvaliteten paa et display paa et telefonapparat - Google Patents
Indretning til regulering af billedkvaliteten paa et display paa et telefonapparatInfo
- Publication number
- DK102791D0 DK102791D0 DK911027A DK102791A DK102791D0 DK 102791 D0 DK102791 D0 DK 102791D0 DK 911027 A DK911027 A DK 911027A DK 102791 A DK102791 A DK 102791A DK 102791 D0 DK102791 D0 DK 102791D0
- Authority
- DK
- Denmark
- Prior art keywords
- display
- image quality
- adjusting image
- phone
- phone device
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Television Receiver Circuits (AREA)
- Telephone Set Structure (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9006866A FR2662892B1 (fr) | 1990-06-01 | 1990-06-01 | Dispositif de reglage de vision pour afficheur alphanumerique de poste telephonique. |
Publications (2)
Publication Number | Publication Date |
---|---|
DK102791D0 true DK102791D0 (da) | 1991-05-30 |
DK102791A DK102791A (da) | 1991-12-02 |
Family
ID=9397209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK102791A DK102791A (da) | 1990-06-01 | 1991-05-30 | Indretning til regulering af billedkvaliteten paa et display paa et telefonapparat |
Country Status (4)
Country | Link |
---|---|
DK (1) | DK102791A (da) |
ES (1) | ES2038070B1 (da) |
FR (1) | FR2662892B1 (da) |
IT (1) | IT1249890B (da) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6159477A (ja) * | 1984-08-22 | 1986-03-26 | 日本デ−タゼネラル株式会社 | 表示装置用デイジタルコントラスト調節回路 |
JPS63177643A (ja) * | 1987-01-19 | 1988-07-21 | Matsushita Electric Ind Co Ltd | ボタン電話機 |
JPH01207790A (ja) * | 1988-02-16 | 1989-08-21 | Nec Corp | 液晶表示器付小型装置 |
FR2634610B1 (fr) * | 1988-07-25 | 1990-10-26 | France Etat | Terminal de telecommunication a commande de fonctions perfectionnee |
JPH02250546A (ja) * | 1989-03-24 | 1990-10-08 | Toshiba Corp | 電話機 |
-
1990
- 1990-06-01 FR FR9006866A patent/FR2662892B1/fr not_active Expired - Fee Related
-
1991
- 1991-05-30 DK DK102791A patent/DK102791A/da not_active Application Discontinuation
- 1991-05-31 ES ES09101320A patent/ES2038070B1/es not_active Expired - Lifetime
- 1991-05-31 IT ITTO910412A patent/IT1249890B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FR2662892A1 (fr) | 1991-12-06 |
ES2038070B1 (es) | 1994-11-16 |
ITTO910412A0 (it) | 1991-05-31 |
FR2662892B1 (fr) | 1995-06-16 |
IT1249890B (it) | 1995-03-30 |
ITTO910412A1 (it) | 1991-12-02 |
DK102791A (da) | 1991-12-02 |
ES2038070A1 (es) | 1993-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |