SE7413633L - - Google Patents
Info
- Publication number
- SE7413633L SE7413633L SE7413633A SE7413633A SE7413633L SE 7413633 L SE7413633 L SE 7413633L SE 7413633 A SE7413633 A SE 7413633A SE 7413633 A SE7413633 A SE 7413633A SE 7413633 L SE7413633 L SE 7413633L
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
- G02F1/31—Digital deflection, i.e. optical switching
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2354892A DE2354892C3 (de) | 1973-11-02 | 1973-11-02 | Digitaler elektro-optischer Lichtablenker mit doppelbrechenden Ablenkprismen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7413633L true SE7413633L (nl) | 1975-05-05 |
| SE393194B SE393194B (sv) | 1977-05-02 |
Family
ID=5897072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7413633A SE393194B (sv) | 1973-11-02 | 1974-10-30 | Prismaanordning for digitala elektro-optiska ljusavbojningssystem |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3976360A (nl) |
| JP (1) | JPS5080149A (nl) |
| CA (1) | CA1017981A (nl) |
| DE (1) | DE2354892C3 (nl) |
| FR (1) | FR2250123A1 (nl) |
| GB (1) | GB1483296A (nl) |
| NL (1) | NL7414091A (nl) |
| SE (1) | SE393194B (nl) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19824709A1 (de) * | 1998-06-03 | 1999-12-09 | Bundesdruckerei Gmbh | Erzeugung von Leuchtdichte-Arrays mit digitalem Array-Strahlungsprozessoren |
| US6792175B2 (en) * | 2000-11-30 | 2004-09-14 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Optical crossbar switch |
| US7027670B2 (en) * | 2003-10-17 | 2006-04-11 | Fujitsu Limited | Cascaded deflectors for multi-channel optical switches, and optical switching modules and methods having cascaded deflectors |
| US7700908B2 (en) * | 2007-06-08 | 2010-04-20 | University Of Washington | Two dimensional optical scanning image system |
| WO2015116939A1 (en) | 2014-01-31 | 2015-08-06 | Canon U.S.A., Inc. | Apparatus and methods for color endoscopy |
| JP6792450B2 (ja) * | 2014-01-31 | 2020-11-25 | ザ ジェネラル ホスピタル コーポレイション | 前方視の内視鏡プローブ、当該プローブの制御方法、及び撮像装置 |
| US10966597B2 (en) | 2015-08-05 | 2021-04-06 | Canon U.S.A., Inc. | Forward and angle view endoscope |
| WO2017024234A1 (en) | 2015-08-05 | 2017-02-09 | Canon U.S.A., Inc. | Endoscope probes and systems, and methods for use therewith |
| US9869854B2 (en) | 2015-12-16 | 2018-01-16 | Canon U.S.A, Inc. | Endoscopic system |
| US10444146B2 (en) | 2015-12-28 | 2019-10-15 | Canon U.S.A., Inc. | Optical probe, light intensity detection, imaging method and system |
| JP6670943B2 (ja) | 2016-02-12 | 2020-03-25 | キヤノン ユーエスエイ, インコーポレイテッドCanon U.S.A., Inc | 前方ビューのスペクトル符号化内視鏡検査のための簡単なモノリシック光学素子 |
| US10321810B2 (en) | 2016-06-13 | 2019-06-18 | Canon U.S.A., Inc. | Spectrally encoded endoscopic probe having a fixed fiber |
| JP2019527576A (ja) | 2016-07-15 | 2019-10-03 | キヤノン ユーエスエイ, インコーポレイテッドCanon U.S.A., Inc | スペクトル符号化プローブ |
| US10401610B2 (en) | 2016-07-15 | 2019-09-03 | Canon Usa, Inc. | Spectrally encoded probe with multiple diffraction orders |
| US10646111B2 (en) | 2016-09-23 | 2020-05-12 | Canon U.S.A., Inc. | Spectrally encoded endoscopy apparatus and methods |
| US10898068B2 (en) | 2016-11-01 | 2021-01-26 | Canon U.S.A., Inc. | Multi-bandwidth spectrally encoded endoscope |
| JP2018094395A (ja) | 2016-11-03 | 2018-06-21 | キヤノン ユーエスエイ, インコーポレイテッドCanon U.S.A., Inc | 診断用スペクトル符号化内視鏡検査装置およびシステム、ならびにこれらと共に使用するための方法 |
| US10825152B2 (en) | 2017-09-14 | 2020-11-03 | Canon U.S.A., Inc. | Distortion measurement and correction for spectrally encoded endoscopy |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3482899A (en) * | 1965-09-10 | 1969-12-09 | Trw Inc | Light beam deflector |
| US3572895A (en) * | 1968-12-03 | 1971-03-30 | Philips Corp | Optical deflection system including an alternating sequence of birefringent prisms and polarizers |
-
1973
- 1973-11-02 DE DE2354892A patent/DE2354892C3/de not_active Expired
-
1974
- 1974-10-28 CA CA212,378A patent/CA1017981A/en not_active Expired
- 1974-10-29 US US05/518,225 patent/US3976360A/en not_active Expired - Lifetime
- 1974-10-29 NL NL7414091A patent/NL7414091A/nl unknown
- 1974-10-30 GB GB46997/74A patent/GB1483296A/en not_active Expired
- 1974-10-30 SE SE7413633A patent/SE393194B/xx not_active IP Right Cessation
- 1974-10-31 JP JP49126090A patent/JPS5080149A/ja active Pending
- 1974-11-04 FR FR7436586A patent/FR2250123A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5080149A (nl) | 1975-06-30 |
| DE2354892A1 (de) | 1975-05-15 |
| SE393194B (sv) | 1977-05-02 |
| DE2354892C3 (de) | 1978-05-11 |
| CA1017981A (en) | 1977-09-27 |
| FR2250123A1 (nl) | 1975-05-30 |
| GB1483296A (en) | 1977-08-17 |
| NL7414091A (nl) | 1975-05-07 |
| US3976360A (en) | 1976-08-24 |
| DE2354892B2 (de) | 1977-09-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7413633-4 Effective date: 19910507 Format of ref document f/p: F |