JP5013228B2 - レーザ走査顕微鏡 - Google Patents
レーザ走査顕微鏡 Download PDFInfo
- Publication number
- JP5013228B2 JP5013228B2 JP2009545454A JP2009545454A JP5013228B2 JP 5013228 B2 JP5013228 B2 JP 5013228B2 JP 2009545454 A JP2009545454 A JP 2009545454A JP 2009545454 A JP2009545454 A JP 2009545454A JP 5013228 B2 JP5013228 B2 JP 5013228B2
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- JP
- Japan
- Prior art keywords
- control signal
- drive
- data
- drive data
- laser
- 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.)
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- 230000003287 optical effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/002—Scanning microscopes
- G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
- G02B21/008—Details of detection or image processing, including general computer control
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
Description
Claims (4)
- 光源から射出されたレーザ光を試料上で走査する走査機構を有するレーザ走査顕微鏡において、
前記走査機構を駆動するための駆動データのビット幅よりも大きいビット幅を有し、前記ビット幅と直交する方向に、時系列の前記駆動データを記憶する記憶手段と、
前記記憶手段の有するビット幅のうち、前記駆動データにより使用されているビットを除いた残りのビットに、前記駆動データに基づいた走査と同期をして駆動するような厳密な時間関係を有している所定の機構における所定の動作を制御するための制御信号を、前記駆動データと同期関係の対応をつけて前記ビット幅と直交する方向に時系列に設定する設定手段と
を備え、
前記所定の機構は、前記記憶手段から前記ビット幅と直交する方向に順次前記駆動データが読み出されるときに同時に読み出される前記制御信号に基づいて、前記走査に同期して所定の動作を行う
ことを特徴とするレーザ走査顕微鏡。 - 前記駆動データは、前記走査機構を駆動するための電圧値に対応するデータが時系列に並べられたテーブルであり、
前記設定手段は、所定のタイミングで前記テーブルの内容を書き換える
ことを特徴とする請求項1に記載のレーザ走査顕微鏡。 - 前記駆動データは、前記走査機構を駆動するための電圧値に対応するデータが時系列に並べられたテーブルであり、
前記記憶手段は、前記テーブルの内容を固定で記憶する
ことを特徴とする請求項1に記載のレーザ走査顕微鏡。 - 前記設定手段は、前記記憶手段の有するビット幅のうち、所定の上位のビットまたは下位のビットに前記制御信号を設定する
ことを特徴とする請求項1に記載のレーザ走査顕微鏡。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009545454A JP5013228B2 (ja) | 2007-12-13 | 2008-12-12 | レーザ走査顕微鏡 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007322063 | 2007-12-13 | ||
JP2007322063 | 2007-12-13 | ||
JP2009545454A JP5013228B2 (ja) | 2007-12-13 | 2008-12-12 | レーザ走査顕微鏡 |
PCT/JP2008/072610 WO2009075345A1 (ja) | 2007-12-13 | 2008-12-12 | レーザ走査顕微鏡 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2009075345A1 JPWO2009075345A1 (ja) | 2011-04-28 |
JP5013228B2 true JP5013228B2 (ja) | 2012-08-29 |
Family
ID=40755581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009545454A Expired - Fee Related JP5013228B2 (ja) | 2007-12-13 | 2008-12-12 | レーザ走査顕微鏡 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8045262B2 (ja) |
EP (1) | EP2237096A4 (ja) |
JP (1) | JP5013228B2 (ja) |
WO (1) | WO2009075345A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6327851B2 (ja) * | 2013-12-26 | 2018-05-23 | オリンパス株式会社 | 光走査型画像形成装置 |
WO2016123479A1 (en) * | 2015-01-31 | 2016-08-04 | Board Of Regents, The University Of Texas System | High-speed laser scanning microscopy platform for high-throughput automated 3d imaging and functional volumetric imaging |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1863228A1 (de) * | 2006-05-31 | 2007-12-05 | Carl Zeiss MicroImaging GmbH | Laser-Scanning-Mikroskop mit Hochgeschwindigkeitsdatenverarbeitung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4337346B2 (ja) | 2003-01-07 | 2009-09-30 | 株式会社ニコン | レーザ走査顕微鏡 |
US7612350B2 (en) * | 2005-01-18 | 2009-11-03 | Olympus Corporation | Scanning microscope and specimen image obtaining method in which adjacent data obtaining points are not consecutively obtained |
-
2008
- 2008-12-12 WO PCT/JP2008/072610 patent/WO2009075345A1/ja active Application Filing
- 2008-12-12 JP JP2009545454A patent/JP5013228B2/ja not_active Expired - Fee Related
- 2008-12-12 EP EP08860367A patent/EP2237096A4/en not_active Withdrawn
-
2010
- 2010-06-11 US US12/814,096 patent/US8045262B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1863228A1 (de) * | 2006-05-31 | 2007-12-05 | Carl Zeiss MicroImaging GmbH | Laser-Scanning-Mikroskop mit Hochgeschwindigkeitsdatenverarbeitung |
Also Published As
Publication number | Publication date |
---|---|
JPWO2009075345A1 (ja) | 2011-04-28 |
WO2009075345A1 (ja) | 2009-06-18 |
EP2237096A1 (en) | 2010-10-06 |
EP2237096A4 (en) | 2013-02-27 |
US8045262B2 (en) | 2011-10-25 |
US20100245993A1 (en) | 2010-09-30 |
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