DE3851760D1 - Anzeigetafel und anzeigeelemente dafür. - Google Patents
Anzeigetafel und anzeigeelemente dafür.Info
- Publication number
- DE3851760D1 DE3851760D1 DE3851760T DE3851760T DE3851760D1 DE 3851760 D1 DE3851760 D1 DE 3851760D1 DE 3851760 T DE3851760 T DE 3851760T DE 3851760 T DE3851760 T DE 3851760T DE 3851760 D1 DE3851760 D1 DE 3851760D1
- Authority
- DE
- Germany
- Prior art keywords
- vanes
- display
- group
- elements therefor
- display panel
- 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 - Lifetime
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
- H04N3/12—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
-
- 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
-
- 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
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)
- Liquid Crystal (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878726697A GB8726697D0 (en) | 1987-11-13 | 1987-11-13 | Reflective display |
GB888800439A GB8800439D0 (en) | 1988-01-09 | 1988-01-09 | Electromagnetic actuators |
GB888800440A GB8800440D0 (en) | 1987-06-30 | 1988-01-11 | Actuator with large number of intermediate levels |
GB888800441A GB8800441D0 (en) | 1987-11-13 | 1988-01-11 | Reflective display |
PCT/GB1988/000998 WO1989004530A1 (en) | 1987-11-13 | 1988-11-11 | Display devices and display elements thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3851760D1 true DE3851760D1 (de) | 1994-11-10 |
Family
ID=27450007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3851760T Expired - Lifetime DE3851760D1 (de) | 1987-11-13 | 1988-11-11 | Anzeigetafel und anzeigeelemente dafür. |
Country Status (7)
Country | Link |
---|---|
US (2) | US5132675A (de) |
EP (1) | EP0386095B1 (de) |
JP (1) | JP2914503B2 (de) |
AT (1) | ATE112647T1 (de) |
AU (1) | AU2720288A (de) |
DE (1) | DE3851760D1 (de) |
WO (1) | WO1989004530A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0386095B1 (de) * | 1987-11-13 | 1994-10-05 | DABBAJ, Rad Hassan | Anzeigetafel und anzeigeelemente dafür |
US5956682A (en) | 1991-06-06 | 1999-09-21 | Lj Laboratories, Llc | Picture frame with associated audio messages and position sensitive or speech recognition device |
US6185851B1 (en) | 1991-06-06 | 2001-02-13 | Lj Laboratories, L.L.C. | Picture frame with associated audio messages |
US5504836A (en) * | 1991-06-06 | 1996-04-02 | Loudermilk; Alan R. | Picture frame with associated audio message |
US5793349A (en) * | 1992-03-20 | 1998-08-11 | Mark Iv Industries Limited | Electromagnetic shutter and cover |
ES2108621B1 (es) * | 1994-12-29 | 1998-07-01 | Rad Hassan Dabbaj | Perfeccionamientos en los dispositivos de representacion de imagenes y elementos de los mismos. |
US5982346A (en) * | 1995-12-15 | 1999-11-09 | Xerox Corporation | Fabrication of a twisting ball display having two or more different kinds of balls |
US5737115A (en) * | 1995-12-15 | 1998-04-07 | Xerox Corporation | Additive color tristate light valve twisting ball display |
WO1997025701A1 (en) * | 1996-01-08 | 1997-07-17 | Den Bovenkamp Frank Alexander | Display panel |
US6304364B1 (en) | 1997-06-11 | 2001-10-16 | President & Fellows Of Harvard College | Elastomeric light valves |
US6081249A (en) * | 1997-08-11 | 2000-06-27 | Harris; Ellis D. | Wrap around membrane color display device |
GB2351381A (en) * | 1999-06-24 | 2000-12-27 | John William Rutt | Electromechanical display |
US6664940B2 (en) * | 2001-03-23 | 2003-12-16 | Micron Technology, Inc. | Apparatus and method for masking display element defects in a display device |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB350958A (de) * | ||||
FR48904E (de) * | 1936-12-09 | 1938-09-21 | ||
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 |
US3430371A (en) * | 1966-12-06 | 1969-03-04 | Nat Advertising Co | Interleaved multiple sliding panel six-message display device |
FR2229332A5 (en) * | 1973-05-11 | 1974-12-06 | Testut Aequitas | Electro-mechanical character display system - electrically controlled rectilinear segments placed separately by mechanical displacement |
WO1980000103A1 (en) * | 1978-06-16 | 1980-01-24 | G Simpson | Light control device |
DK149100C (da) * | 1982-01-15 | 1986-06-16 | Jon Holk | Kassette og tilhoerende apparat med en skaerm til periodisk visning af et antal billeder |
SE441711B (sv) * | 1984-03-23 | 1985-10-28 | Rolf Viktor Torsten Ewald | Indikeringsanordning for visande av olika symboler |
US4759141A (en) * | 1985-06-18 | 1988-07-26 | Youhitirou Aoyagi | Display sheet apparatus |
GB2190528B (en) * | 1986-05-09 | 1990-07-11 | Rad Hassan Dabbaj | Display devices and display elements thereof |
US4731944A (en) * | 1986-08-25 | 1988-03-22 | Honse James J | Motor driven sign with sliding panels |
GB2197519B (en) * | 1986-11-14 | 1990-06-06 | Youhichirou Aoyagi | Display apparatus |
US4837957A (en) * | 1987-07-24 | 1989-06-13 | Dial-A-Down, Inc. | Digital number indicator |
EP0386095B1 (de) * | 1987-11-13 | 1994-10-05 | DABBAJ, Rad Hassan | Anzeigetafel und anzeigeelemente dafür |
-
1988
- 1988-11-11 EP EP88910073A patent/EP0386095B1/de not_active Expired - Lifetime
- 1988-11-11 DE DE3851760T patent/DE3851760D1/de not_active Expired - Lifetime
- 1988-11-11 US US07/474,078 patent/US5132675A/en not_active Expired - Fee Related
- 1988-11-11 WO PCT/GB1988/000998 patent/WO1989004530A1/en active IP Right Grant
- 1988-11-11 AU AU27202/88A patent/AU2720288A/en not_active Abandoned
- 1988-11-11 JP JP63509247A patent/JP2914503B2/ja not_active Expired - Lifetime
- 1988-11-11 AT AT88910073T patent/ATE112647T1/de not_active IP Right Cessation
- 1988-11-18 US US07/274,230 patent/US4958150A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4958150B1 (de) | 1993-04-27 |
US5132675A (en) | 1992-07-21 |
WO1989004530A1 (en) | 1989-05-18 |
EP0386095B1 (de) | 1994-10-05 |
JP2914503B2 (ja) | 1999-07-05 |
EP0386095A1 (de) | 1990-09-12 |
US4958150A (en) | 1990-09-18 |
AU2720288A (en) | 1989-06-01 |
JPH03502611A (ja) | 1991-06-13 |
ATE112647T1 (de) | 1994-10-15 |
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US4958150B1 (de) | ||
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |