GB1501426A - System for processing an optical image - Google Patents
System for processing an optical imageInfo
- Publication number
- GB1501426A GB1501426A GB12530/75A GB1253075A GB1501426A GB 1501426 A GB1501426 A GB 1501426A GB 12530/75 A GB12530/75 A GB 12530/75A GB 1253075 A GB1253075 A GB 1253075A GB 1501426 A GB1501426 A GB 1501426A
- Authority
- GB
- United Kingdom
- Prior art keywords
- network
- frequency
- conductive
- electrode
- medium
- 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
Links
- 230000003287 optical effect Effects 0.000 title abstract 4
- 230000005684 electric field Effects 0.000 abstract 3
- 238000005086 pumping Methods 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 238000003384 imaging method Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000011282 treatment Methods 0.000 abstract 1
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7410300A FR2266394B1 (US06811534-20041102-M00003.png) | 1974-03-26 | 1974-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1501426A true GB1501426A (en) | 1978-02-15 |
Family
ID=9136814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12530/75A Expired GB1501426A (en) | 1974-03-26 | 1975-03-25 | System for processing an optical image |
Country Status (5)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5428216A (en) * | 1993-09-29 | 1995-06-27 | Ornetics International, Inc. | Opto-electronic sensor device using a transparent injecting electrode to block outside radiation |
| FR2739232B1 (fr) * | 1995-09-26 | 1997-10-24 | Thomson Csf | Filtre a ondes acoustiques de surface utilisant le couplage de trois voies acoustiques |
| FR2751095B1 (fr) * | 1996-07-09 | 1998-10-30 | Thomson Csf | Dispositif de controle d'impulsions lumineuses par un dispositif programmable acousto-optique |
| FR2774826B1 (fr) | 1998-02-06 | 2000-05-05 | Thomson Csf | Filtre a resonateurs a ondes acoustiques de surface |
| US6564105B2 (en) | 2000-01-21 | 2003-05-13 | Medtronic Minimed, Inc. | Method and apparatus for communicating between an ambulatory medical device and a control device via telemetry using randomized data |
| US8426933B2 (en) * | 2008-08-08 | 2013-04-23 | Araz Yacoubian | Broad spectral band sensor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3446975A (en) * | 1966-11-07 | 1969-05-27 | Zenith Radio Corp | Acousto-electric filter utilizing surface wave propagation in which the center frequency is determined by a conductivity pattern resulting from an optical image |
| US3836712A (en) * | 1972-12-29 | 1974-09-17 | S Kowel | Direct electronic fourier transforms of optical images |
| US3826866A (en) * | 1973-04-16 | 1974-07-30 | Univ Leland Stanford Junior | Method and system for acousto-electric scanning |
| US3826865A (en) * | 1973-04-16 | 1974-07-30 | Univ Leland Stanford Junior | Method and system for acousto-electric scanning |
| US4041536A (en) * | 1975-12-24 | 1977-08-09 | International Business Machines Corporation | Optical scanner |
-
1974
- 1974-03-26 FR FR7410300A patent/FR2266394B1/fr not_active Expired
-
1975
- 1975-03-21 US US05/560,925 patent/US4099206A/en not_active Expired - Lifetime
- 1975-03-25 GB GB12530/75A patent/GB1501426A/en not_active Expired
- 1975-03-25 DE DE2513166A patent/DE2513166C3/de not_active Expired
- 1975-03-26 JP JP50035686A patent/JPS50131545A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2266394A1 (US06811534-20041102-M00003.png) | 1975-10-24 |
| DE2513166C3 (de) | 1980-01-17 |
| FR2266394B1 (US06811534-20041102-M00003.png) | 1981-02-27 |
| US4099206A (en) | 1978-07-04 |
| DE2513166B2 (de) | 1979-05-03 |
| DE2513166A1 (de) | 1975-10-02 |
| JPS50131545A (US06811534-20041102-M00003.png) | 1975-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU629496A1 (ru) | Акустический преобразователь ультразвука | |
| GB1501427A (en) | Electric image read-out device | |
| US2928068A (en) | Compressional wave transducer and method of making the same | |
| GB1330142A (en) | Acoustic surface wave devices | |
| GB1341547A (US06811534-20041102-M00003.png) | ||
| GB1501426A (en) | System for processing an optical image | |
| GB1369884A (en) | Acoustic surface wave apparatus | |
| FR2407610A1 (fr) | Dispositif d'interaction a ondes magnetoelastiques de surface | |
| GB1444742A (en) | Ultrasonic wave receiving apparatus | |
| GB1513415A (en) | Surface elastic wave electromechanical device | |
| JPS5943792B2 (ja) | 表面弾性波を利用したアナログ・コ−リレ−タ | |
| GB1490739A (en) | System for reading acoustic images | |
| US3680007A (en) | Surface wave transducer for digital signals | |
| US3906409A (en) | Variable impedance delay line correlator | |
| US3609416A (en) | Microacoustic surface-wave transducer | |
| US4134623A (en) | System for processing an electric signal using elastic surface waves | |
| GB1437263A (en) | Piezo-electric devices for propagating alternating electric fields | |
| GB1425849A (en) | Tapped praetersonic bulk delay line | |
| EP0106631A1 (en) | Ceramic microphone | |
| US4012586A (en) | Device for the amplitude modulation of an electrical signal | |
| JPS6291857A (ja) | 超音波映像化方式 | |
| GB1396856A (en) | Acoustic surface-wave devices | |
| GB1157479A (en) | A Magnetostriction Device. | |
| US3436688A (en) | Variable delay line with movable electrode | |
| SU1337993A1 (ru) | Демодул тор радиосигналов |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |