NL6906973A - - Google Patents
Info
- Publication number
- NL6906973A NL6906973A NL6906973A NL6906973A NL6906973A NL 6906973 A NL6906973 A NL 6906973A NL 6906973 A NL6906973 A NL 6906973A NL 6906973 A NL6906973 A NL 6906973A NL 6906973 A NL6906973 A NL 6906973A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical elements
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/88—Image or video recognition using optical means, e.g. reference filters, holographic masks, frequency domain filters or spatial domain filters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Holo Graphy (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72758768A | 1968-05-08 | 1968-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6906973A true NL6906973A (enExample) | 1969-11-11 |
Family
ID=24923230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6906973A NL6906973A (enExample) | 1968-05-08 | 1969-05-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3540791A (enExample) |
| JP (1) | JPS4931901B1 (enExample) |
| DE (1) | DE1922388A1 (enExample) |
| FR (1) | FR2008050A1 (enExample) |
| GB (1) | GB1259357A (enExample) |
| NL (1) | NL6906973A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49620B1 (enExample) * | 1969-09-25 | 1974-01-09 | ||
| US3630593A (en) * | 1970-05-08 | 1971-12-28 | Bell Telephone Labor Inc | Holographically produced image arrays for photolithography |
| FR2122007A5 (enExample) * | 1971-01-14 | 1972-08-25 | Thomson Csf | |
| GB1502127A (en) * | 1975-01-27 | 1978-02-22 | Xerox Corp | Geometrical transformations in optics |
| JPS5291573U (enExample) * | 1975-12-29 | 1977-07-08 | ||
| JPS5423259A (en) * | 1977-07-22 | 1979-02-21 | Kubota Ltd | Device of securing round edge of slitter |
| US4514059A (en) * | 1982-09-15 | 1985-04-30 | The United States Of America As Represented By The Secretary Of The Army | Incoherent optical heterodyne Fourier transformer |
| US5313262A (en) * | 1992-09-30 | 1994-05-17 | Imra America, Inc. | Systems and methods for object detection using beam widening optics |
| JP6697429B2 (ja) | 2017-11-06 | 2020-05-20 | 長谷川香料株式会社 | 新規アルカンチオ酸誘導体および該化合物を含有する香料組成物 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3405614A (en) * | 1965-12-01 | 1968-10-15 | Bell Telephone Labor Inc | Apparatus for producing a fly's eye lens |
-
1968
- 1968-05-08 US US727587A patent/US3540791A/en not_active Expired - Lifetime
-
1969
- 1969-04-16 GB GB1259357D patent/GB1259357A/en not_active Expired
- 1969-05-02 DE DE19691922388 patent/DE1922388A1/de active Pending
- 1969-05-06 JP JP44034769A patent/JPS4931901B1/ja active Pending
- 1969-05-07 FR FR6914553A patent/FR2008050A1/fr not_active Withdrawn
- 1969-05-07 NL NL6906973A patent/NL6906973A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2008050A1 (enExample) | 1970-01-16 |
| US3540791A (en) | 1970-11-17 |
| JPS4931901B1 (enExample) | 1974-08-26 |
| DE1922388A1 (de) | 1969-11-20 |
| GB1259357A (enExample) | 1972-01-05 |