FR2197201B1 - - Google Patents
Info
- Publication number
- FR2197201B1 FR2197201B1 FR7329450A FR7329450A FR2197201B1 FR 2197201 B1 FR2197201 B1 FR 2197201B1 FR 7329450 A FR7329450 A FR 7329450A FR 7329450 A FR7329450 A FR 7329450A FR 2197201 B1 FR2197201 B1 FR 2197201B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/30—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical otherwise than with constant velocity or otherwise than in pattern formed by unidirectional, straight, substantially horizontal or vertical lines
- H04N3/34—Elemental scanning area oscillated rapidly in direction transverse to main scanning direction
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3023—Segmented electronic displays
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8011072A JPS5113621B2 (es) | 1972-08-10 | 1972-08-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2197201A1 FR2197201A1 (es) | 1974-03-22 |
| FR2197201B1 true FR2197201B1 (es) | 1974-11-08 |
Family
ID=13709032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7329450A Expired FR2197201B1 (es) | 1972-08-10 | 1973-08-10 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5113621B2 (es) |
| CA (1) | CA978625A (es) |
| DE (1) | DE2340425A1 (es) |
| FR (1) | FR2197201B1 (es) |
| GB (1) | GB1438689A (es) |
| IT (1) | IT992927B (es) |
| NL (1) | NL7311114A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50137689A (es) * | 1974-04-19 | 1975-10-31 | ||
| DE2641540C2 (de) * | 1976-09-15 | 1981-10-29 | Siemens AG, 1000 Berlin und 8000 München | Lumineszenzdiodenzeile zur Erzeugung eines sehr feinen Rasters von Lichtpunkten |
| JPS54102886A (en) * | 1978-01-31 | 1979-08-13 | Futaba Denshi Kogyo Kk | Light emitting diode indicator |
| DE3633203A1 (de) * | 1986-09-30 | 1988-03-31 | Siemens Ag | Lichtemissionsdioden (led) - anzeigevorrichtung |
| DE10039433B4 (de) | 2000-08-11 | 2017-10-26 | Osram Opto Semiconductors Gmbh | Halbleiterchip für die Optoelektronik |
-
1972
- 1972-08-10 JP JP8011072A patent/JPS5113621B2/ja not_active Expired
-
1973
- 1973-08-02 GB GB3677673A patent/GB1438689A/en not_active Expired
- 1973-08-09 CA CA178,407A patent/CA978625A/en not_active Expired
- 1973-08-09 DE DE19732340425 patent/DE2340425A1/de not_active Ceased
- 1973-08-10 NL NL7311114A patent/NL7311114A/xx not_active Application Discontinuation
- 1973-08-10 FR FR7329450A patent/FR2197201B1/fr not_active Expired
- 1973-08-10 IT IT2780073A patent/IT992927B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT992927B (it) | 1975-09-30 |
| NL7311114A (es) | 1974-02-12 |
| JPS5113621B2 (es) | 1976-05-01 |
| JPS4938574A (es) | 1974-04-10 |
| CA978625A (en) | 1975-11-25 |
| GB1438689A (en) | 1976-06-09 |
| FR2197201A1 (es) | 1974-03-22 |
| DE2340425A1 (de) | 1974-02-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |