OA08969A - Display devices and display elements thereof - Google Patents
Display devices and display elements thereofInfo
- Publication number
- OA08969A OA08969A OA59470A OA59470A OA08969A OA 08969 A OA08969 A OA 08969A OA 59470 A OA59470 A OA 59470A OA 59470 A OA59470 A OA 59470A OA 08969 A OA08969 A OA 08969A
- Authority
- OA
- OAPI
- Prior art keywords
- group
- vanes
- display
- groups
- elements
- Prior art date
Links
Classifications
-
- 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
- G09F9/37—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 movable elements
- G09F9/375—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 movable elements the position of the elements being controlled by the application of a magnetic field
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0472—Traffic signs
-
- 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
- H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
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)
- Laminated Bodies (AREA)
- Road Signs Or Road Markings (AREA)
- Optical Elements Other Than Lenses (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Control Of El Displays (AREA)
- Liquid Crystal (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Electric Clocks (AREA)
- Led Device Packages (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868611291A GB8611291D0 (en) | 1986-05-09 | 1986-05-09 | Light reflective display |
GB868612729A GB8612729D0 (en) | 1986-05-09 | 1986-05-23 | Light reflective display |
GB868626262A GB8626262D0 (en) | 1986-05-09 | 1986-11-03 | Light reflective display |
Publications (1)
Publication Number | Publication Date |
---|---|
OA08969A true OA08969A (en) | 1990-11-30 |
Family
ID=27263031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA59470A OA08969A (en) | 1986-05-09 | 1988-11-09 | Display devices and display elements thereof |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0304423B1 (xx) |
JP (2) | JPH01502364A (xx) |
AT (1) | ATE126619T1 (xx) |
AU (1) | AU600946B2 (xx) |
BG (1) | BG49168A3 (xx) |
BR (1) | BR8707692A (xx) |
DE (1) | DE3751469T2 (xx) |
DK (1) | DK6688D0 (xx) |
HU (1) | HU210674B (xx) |
IN (1) | IN168999B (xx) |
OA (1) | OA08969A (xx) |
WO (1) | WO1987007066A1 (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2729242B1 (fr) * | 1995-01-06 | 1997-06-27 | Mauger Yvan | Dispositif de presentation d'informations a elements mobiles et son procede de fabrication |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3080668A (en) * | 1959-08-05 | 1963-03-12 | R L Attrezzature E Dispositivi | Advertising billboard showing a multiplicity of subjects |
US3161726A (en) * | 1961-02-13 | 1964-12-15 | Maico Electronics Inc | Display panel comprised of a plurality of magnetically-controlled, movable, light reflecting, thin panels |
FR2229332A5 (en) * | 1973-05-11 | 1974-12-06 | Testut Aequitas | Electro-mechanical character display system - electrically controlled rectilinear segments placed separately by mechanical displacement |
JPS5122399A (ja) * | 1974-08-19 | 1976-02-23 | Omron Tateisi Electronics Co | Kahenhyoshiki |
WO1980000103A1 (en) * | 1978-06-16 | 1980-01-24 | G Simpson | Light control device |
JPS56150786A (en) * | 1980-04-23 | 1981-11-21 | Matsushita Electric Ind Co Ltd | Picture display unit |
JPS5728208U (xx) * | 1980-07-24 | 1982-02-15 | ||
JPS60103381A (ja) * | 1983-11-11 | 1985-06-07 | エヌイ−アイ・カナダ・リミテツド | ベ−ン作動の表示又は指示装置 |
SE441711B (sv) * | 1984-03-23 | 1985-10-28 | Rolf Viktor Torsten Ewald | Indikeringsanordning for visande av olika symboler |
-
1987
- 1987-05-08 AT AT87902653T patent/ATE126619T1/de not_active IP Right Cessation
- 1987-05-08 AU AU73509/87A patent/AU600946B2/en not_active Ceased
- 1987-05-08 JP JP62502810A patent/JPH01502364A/ja active Pending
- 1987-05-08 BR BR8707692A patent/BR8707692A/pt not_active IP Right Cessation
- 1987-05-08 HU HU872947A patent/HU210674B/hu not_active IP Right Cessation
- 1987-05-08 WO PCT/GB1987/000306 patent/WO1987007066A1/en active IP Right Grant
- 1987-05-08 DE DE3751469T patent/DE3751469T2/de not_active Expired - Fee Related
- 1987-05-08 EP EP87902653A patent/EP0304423B1/en not_active Expired - Lifetime
- 1987-10-29 IN IN846/CAL/87A patent/IN168999B/en unknown
-
1988
- 1988-01-08 DK DK006688A patent/DK6688D0/da not_active Application Discontinuation
- 1988-11-08 BG BG85976A patent/BG49168A3/xx unknown
- 1988-11-09 OA OA59470A patent/OA08969A/xx unknown
-
1991
- 1991-12-27 JP JP1991107739U patent/JPH0617174Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0617174Y2 (ja) | 1994-05-02 |
AU600946B2 (en) | 1990-08-30 |
HU210674B (en) | 1995-06-28 |
JPH0615087U (ja) | 1994-02-25 |
ATE126619T1 (de) | 1995-09-15 |
DE3751469D1 (de) | 1995-09-21 |
BR8707692A (pt) | 1989-08-15 |
HUT48766A (en) | 1989-06-28 |
DE3751469T2 (de) | 1996-02-29 |
WO1987007066A1 (en) | 1987-11-19 |
IN168999B (xx) | 1991-08-10 |
EP0304423B1 (en) | 1995-08-16 |
AU7350987A (en) | 1987-12-01 |
DK6688A (da) | 1988-01-08 |
BG49168A3 (en) | 1991-08-15 |
DK6688D0 (da) | 1988-01-08 |
EP0304423A1 (en) | 1989-03-01 |
JPH01502364A (ja) | 1989-08-17 |
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