FR2000849A1 - - Google Patents
Info
- Publication number
- FR2000849A1 FR2000849A1 FR6901596A FR6901596A FR2000849A1 FR 2000849 A1 FR2000849 A1 FR 2000849A1 FR 6901596 A FR6901596 A FR 6901596A FR 6901596 A FR6901596 A FR 6901596A FR 2000849 A1 FR2000849 A1 FR 2000849A1
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/284—Interference filters of etalon type comprising a resonant cavity other than a thin solid film, e.g. gas, air, solid plates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/261—In terms of molecular thickness or light wave length
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70092868A | 1968-01-26 | 1968-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2000849A1 true FR2000849A1 (fr) | 1969-09-12 |
Family
ID=24815404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6901596A Withdrawn FR2000849A1 (fr) | 1968-01-26 | 1969-01-24 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3578848A (fr) |
DE (1) | DE1901977A1 (fr) |
FR (1) | FR2000849A1 (fr) |
GB (1) | GB1248343A (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5821213A (ja) * | 1981-07-31 | 1983-02-08 | Canon Inc | 光結合装置 |
US4776677A (en) * | 1983-09-29 | 1988-10-11 | Honeywell Inc. | Means and method for reducing the amount of light irradiating an object |
US4724326A (en) * | 1986-06-05 | 1988-02-09 | The Perkin-Elmer Corporation | Off-chip time-delayed integration area array Fraunhofer line discriminator |
JPH0786568B2 (ja) * | 1987-03-25 | 1995-09-20 | 東芝ライテック株式会社 | 光源装置 |
DE19747597B4 (de) * | 1997-02-12 | 2006-10-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zur Darstellung statischer und bewegter Bilder unter Verwendung einer Bildwand, Bildwand sowie Verfahren zur Darstellung und zur Herstellung |
US6438150B1 (en) * | 1999-03-09 | 2002-08-20 | Telecordia Technologies, Inc. | Edge-emitting semiconductor laser having asymmetric interference filters |
US6278549B1 (en) * | 2000-04-17 | 2001-08-21 | Ciena Corporation | Optical filter having a quartz substrate |
US20050190810A1 (en) * | 2004-02-27 | 2005-09-01 | Stuart Butterworth | Contact-bonded optically pumped semiconductor laser structure |
US20100035036A1 (en) * | 2008-08-08 | 2010-02-11 | Mccloy John S | Durable antireflective multispectral infrared coatings |
US9983064B2 (en) * | 2013-10-30 | 2018-05-29 | Corning Incorporated | Apparatus and methods for measuring mode spectra for ion-exchanged glasses having steep index region |
US9919958B2 (en) | 2014-07-17 | 2018-03-20 | Corning Incorporated | Glass sheet and system and method for making glass sheet |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2392978A (en) * | 1942-07-27 | 1946-01-15 | Rca Corp | Light divider |
DE1153189B (de) * | 1961-06-30 | 1963-08-22 | Zeiss Ikon Ag | Anordnung zur Abtrennung der Waerme-strahlung aus dem Strahlengang einer Lichtquelle |
US3466120A (en) * | 1966-03-14 | 1969-09-09 | Bell Telephone Labor Inc | Method of making optical components |
-
1968
- 1968-01-26 US US700928*A patent/US3578848A/en not_active Expired - Lifetime
-
1969
- 1969-01-16 DE DE19691901977 patent/DE1901977A1/de active Pending
- 1969-01-16 GB GB2597/69A patent/GB1248343A/en not_active Expired
- 1969-01-24 FR FR6901596A patent/FR2000849A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1901977A1 (de) | 1969-09-11 |
GB1248343A (en) | 1971-09-29 |
US3578848A (en) | 1971-05-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |