WO2002031573A2 - Motorisiertes mikroskop - Google Patents
Motorisiertes mikroskop Download PDFInfo
- Publication number
- WO2002031573A2 WO2002031573A2 PCT/EP2001/011382 EP0111382W WO0231573A2 WO 2002031573 A2 WO2002031573 A2 WO 2002031573A2 EP 0111382 W EP0111382 W EP 0111382W WO 0231573 A2 WO0231573 A2 WO 0231573A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- microscope
- light path
- motorized
- control element
- illumination device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
- G02B21/362—Mechanical details, e.g. mountings for the camera or image sensor, housings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
Definitions
- the invention relates to a motorized microscope, in particular a research microscope, which can be equipped with a large number of electrically controllable components such as objective revolvers, various filters and diaphragms, controllable lighting devices, light path switches for photo outputs (interfaces) for external image recording systems.
- electrically controllable components such as objective revolvers, various filters and diaphragms, controllable lighting devices, light path switches for photo outputs (interfaces) for external image recording systems.
- the multiple photo outputs are provided to increase the universality, so that e.g. you can quickly switch between classic wet photography and modern digital photography.
- the switching of the light paths to the individual photo outputs can be done electrically by pressing buttons on the microscope or an external control device.
- other microscope components influencing the light path from the illumination device to the eyepieces such as controllable or switchable illumination, reflector turret and various diaphragms, can also be electrically controlled. Setting an intended state is a complex process and it can happen that the user no longer sees an image in the eyepieces or at the desired photo output due to incorrect settings. The reason for this can e.g.
- the object of the invention is therefore to overcome the disadvantages of the prior art and to simplify the operation of electrically controllable or motorized microscopes.
- this defined position of the microscope components is characterized in that the respective component has the light path assigned to it releases the lighting device to the viewing eyepieces as far as possible.
- this defined position clears the light path to one of the photo outputs.
- the control element can be attached to the microscope stand or to a control unit that is electrically connected to the microscope.
- a control element of the microscope is assigned a function for isolating the light path from the illumination device to the eyepieces or to one of the photo outputs.
- a motorized nosepiece (2) with (here only one) objective (3), eyepieces (4), a motorized reflector turret (12), a controllable lighting device (5) and a motorized condenser (6) are attached to the microscope stand (1) .
- the tripod has several photo outputs (7, 8, 9), the light paths of which can be switched using motorized light path switches (mirrors, prisms), not shown here.
- the stand also has a focus drive button (0) and a number of control buttons (11), which are ergonomically arranged near the focus drive button.
- the focus drive (13) is actuated by a motor via a control computer (not shown) built into the microscope stand (1).
- a certain control button (14), when actuated, has the effect, for example, that the light path from the lighting device (5) to the eyepieces (4) is activated.
- the microscope control computer has, in a manner known per se, an arithmetic unit, an EPROM which contains the program for controlling the microscope and its components and a RAM in which variable data for the control program are kept. With this control computer, the components are moved or switched in a defined manner according to the regulations stored in the program. Depending on the type of component, discrete positions or quasi-continuous positions can be approached. A position value is stored in the EPROM for each component, which is distinguished by the fact that the component in this position releases the light path according to the extent possible. Such a release state of the microscope can consist, for example, in that:
- the lighting device is switched on
- the invention is not tied to the illustrated embodiment.
- the corresponding components In order to be able to use the invention both for the transmitted light and for the incident light beam path, it is also possible for the corresponding components to store the release positions assigned to the respective beam path and for
- the invention is applicable to both upright and inverted microscopes.
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01986771A EP1325377A2 (de) | 2000-10-13 | 2001-10-02 | Motorisiertes mikroskop |
JP2002534901A JP2004511818A (ja) | 2000-10-13 | 2001-10-02 | 電動顕微鏡 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10051301.8 | 2000-10-13 | ||
DE10051301A DE10051301A1 (de) | 2000-10-13 | 2000-10-13 | Motorisiertes Mikroskop |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002031573A2 true WO2002031573A2 (de) | 2002-04-18 |
WO2002031573A3 WO2002031573A3 (de) | 2002-07-25 |
Family
ID=7660005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2001/011382 WO2002031573A2 (de) | 2000-10-13 | 2001-10-02 | Motorisiertes mikroskop |
Country Status (5)
Country | Link |
---|---|
US (1) | US20030161036A1 (de) |
EP (1) | EP1325377A2 (de) |
JP (1) | JP2004511818A (de) |
DE (1) | DE10051301A1 (de) |
WO (1) | WO2002031573A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005221561A (ja) * | 2004-02-03 | 2005-08-18 | Olympus Corp | 顕微鏡 |
DE102005013152B4 (de) * | 2005-03-22 | 2007-11-15 | Leica Microsystems Cms Gmbh | Automatisiertes Mikroskop |
JP2008151865A (ja) * | 2006-12-14 | 2008-07-03 | Olympus Corp | 顕微鏡システム |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2615841A1 (de) * | 1976-04-10 | 1977-10-13 | Zeiss Carl Fa | Verfahren zum automatischen nachfuehren der scharfeinstellung eines mit einer fernsehkamera ausgeruesteten mikroskops |
US4695137A (en) * | 1986-02-26 | 1987-09-22 | Carl-Zeiss-Stiftung, Heidenheim/Brenz | Motorized focus drive for a microscope |
EP0505761A2 (de) * | 1991-03-29 | 1992-09-30 | Polaroid Corporation | Photographisches Gerät für ein optisches Instrument |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59172617A (ja) * | 1983-03-22 | 1984-09-29 | Olympus Optical Co Ltd | 自動制御式照明光学系を備えた顕微鏡 |
DE3933064C2 (de) * | 1988-10-05 | 1994-02-10 | Olympus Optical Co | Steuervorrichtung für ein Mikroskop |
JPH0756003Y2 (ja) * | 1988-10-07 | 1995-12-25 | オリンパス光学工業株式会社 | 手術用顕微鏡 |
JPH04326316A (ja) * | 1991-04-26 | 1992-11-16 | Olympus Optical Co Ltd | 顕微鏡用写真撮影装置 |
DE4231379C2 (de) * | 1992-09-19 | 2001-09-13 | Leica Microsystems | Mikroskop mit einem multifunktionalen Triebknopf |
DE19548091A1 (de) * | 1995-01-11 | 1996-07-25 | Zeiss Carl Fa | Einhand-Steuerelement für Bewegungssteuerungen, vorzugsweise von optischen Instrumenten |
JP3537205B2 (ja) * | 1995-02-02 | 2004-06-14 | オリンパス株式会社 | 顕微鏡装置 |
DE19643558C1 (de) * | 1996-10-24 | 1998-04-09 | Leica Mikroskopie & Syst | Mikroskop mit einem Annäherungssensor |
JPH10221610A (ja) * | 1997-01-31 | 1998-08-21 | Union Optical Co Ltd | 光学機器の自動調光装置 |
-
2000
- 2000-10-13 DE DE10051301A patent/DE10051301A1/de not_active Withdrawn
-
2001
- 2001-10-02 WO PCT/EP2001/011382 patent/WO2002031573A2/de not_active Application Discontinuation
- 2001-10-02 US US10/169,227 patent/US20030161036A1/en not_active Abandoned
- 2001-10-02 JP JP2002534901A patent/JP2004511818A/ja active Pending
- 2001-10-02 EP EP01986771A patent/EP1325377A2/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2615841A1 (de) * | 1976-04-10 | 1977-10-13 | Zeiss Carl Fa | Verfahren zum automatischen nachfuehren der scharfeinstellung eines mit einer fernsehkamera ausgeruesteten mikroskops |
US4695137A (en) * | 1986-02-26 | 1987-09-22 | Carl-Zeiss-Stiftung, Heidenheim/Brenz | Motorized focus drive for a microscope |
EP0505761A2 (de) * | 1991-03-29 | 1992-09-30 | Polaroid Corporation | Photographisches Gerät für ein optisches Instrument |
Also Published As
Publication number | Publication date |
---|---|
US20030161036A1 (en) | 2003-08-28 |
JP2004511818A (ja) | 2004-04-15 |
WO2002031573A3 (de) | 2002-07-25 |
EP1325377A2 (de) | 2003-07-09 |
DE10051301A1 (de) | 2002-04-25 |
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