DE20005071U1 - Optical component with thin film heating - Google Patents

Optical component with thin film heating

Info

Publication number
DE20005071U1
DE20005071U1 DE20005071U DE20005071U DE20005071U1 DE 20005071 U1 DE20005071 U1 DE 20005071U1 DE 20005071 U DE20005071 U DE 20005071U DE 20005071 U DE20005071 U DE 20005071U DE 20005071 U1 DE20005071 U1 DE 20005071U1
Authority
DE
Germany
Prior art keywords
optical component
component according
layer
thin film
optical
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.)
Expired - Lifetime
Application number
DE20005071U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Priority to DE20005071U priority Critical patent/DE20005071U1/en
Publication of DE20005071U1 publication Critical patent/DE20005071U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/028—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/181—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
    • G02B7/1815—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation with cooling or heating systems
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G02C11/08—Anti-misting means, e.g. ventilating, heating; Wipers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
    • H05B3/845—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields specially adapted for reflecting surfaces, e.g. bathroom - or rearview mirrors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (18)

1. Optische Komponente, dadurch gekennzeichnet, dass die optische Komponente eine transparente Dünnschichtheizung aufweist.1. Optical component, characterized in that the optical component has a transparent thin-film heater. 2. Optische Komponente, dadurch gekennzeichnet, dass die optische Komponente ausgewählt ist unter einem optischen Glas oder einem Spiegel.2. Optical component, characterized, that the optical component is selected from an optical glass or a mirror. 3. Optische Komponente nach Anspruch 2, dadurch gekennzeichnet, dass das optische Glas eine Linse beziehungsweise ein Linsensystem ist.3. Optical component according to claim 2, characterized, that the optical glass is a lens or a lens system. 4. Optische Komponente nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die optische Komponente ein Schichtsystem aufweist.4. Optical component according to one of the preceding claims, characterized, that the optical component has a layer system. 5. Optische Komponente nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Dünnschichtheizung eine dünne Schicht aus einem transparenten leitfähigen Oxid ist.5. Optical component according to one of the preceding claims, characterized, that the thin film heater is a thin layer of a transparent is conductive oxide. 6. Optische Komponente nach Anspruch 5, dadurch gekennzeichnet, dass die dünne Schicht aus einem transparenten leitfähigen Oxid eine Zinn- Indiumoxid-Schicht, eine ZnO : Al-Schicht, eine SnO2 : Sb-Schicht, eine ZnO-Schicht, eine In2O3-Schicht oder eine SnO2-Schicht ist. 6. Optical component according to claim 5, characterized in that the thin layer of a transparent conductive oxide, a tin-indium oxide layer, a ZnO: Al layer, a SnO 2 : Sb layer, a ZnO layer, an In 2 O 3 layer or a SnO 2 layer. 7. Optische Komponente nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Dünnschichtheizung aus einem Schichtsystem mit zwei oder mehreren Schichten aufgebaut ist.7. Optical component according to one of the preceding claims, characterized, that thin film heating from a layer system with two or is built up of several layers. 8. Optische Komponente nach Anspruch 7, dadurch gekennzeichnet, dass das Schichtsystem ein Ti-/TiO-Schichtsystem ist.8. Optical component according to claim 7, characterized, that the layer system is a Ti / TiO layer system. 9. Optische Komponente nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Dünnschichtheizung mit einem Taupunktsensor zur Steuerung versehen ist.9. Optical component according to one of the preceding claims, characterized, that the thin film heater with a dew point sensor for control is provided. 10. Optische Komponente nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Dünnschichtheizung kontinuierlich bei einer festgelegten Temperatur betrieben wird.10. Optical component according to one of claims 1 to 9, characterized, that the thin film heater continuously at a set Temperature is operated. 11. Optische Komponente nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Dünnschichtheizung Bestandteil des optischen Schichtsystems ist.11. Optical component according to one of the preceding claims, characterized, that thin film heating is part of the optical layer system. 12. Optische Komponente nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass zwischen der Dünnschichtheizung und der Oberfläche der optischen Komponente eine wärmedämmende transparente Schicht vorgesehen ist.12. Optical component according to one of the preceding claims, characterized, that between the thin film heater and the surface of the optical Component a heat-insulating transparent layer is provided. 13. Optische Komponente nach einem der Ansprüche, dadurch gekennzeichnet, dass die Dünnschichtheizung in ein Entspiegelungssystem eingebaut ist. 13. Optical component according to one of the claims, characterized, that the thin-film heater is built into an anti-reflective system.   14. Optische Komponente nach Anspruch 13, dadurch gekennzeichnet, dass die Beschichtung mit der Dünnschichtheizung bei der Berechnung und Aufbringung des Entspiegelungssystems berücksichtigt ist.14. Optical component according to claim 13, characterized, that the coating with the thin film heating when calculating and Application of the anti-reflective system is taken into account. 15. Optische Komponente nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass für einen elektrischen Anschluss gesplittete Elektroden vorgesehen sind.15. Optical component according to one of the preceding claims, characterized, that provided split electrodes for electrical connection are. 16. Optische Komponente nach einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, dass in der Dünnschichtheizung ein nichtleitender dünner Steg vorgesehen ist.16. Optical component according to one of claims 1 to 14, characterized, that a thin thin web is provided in the thin film heating is. 17. Optisches Gerät, dadurch gekennzeichnet, dass es eine optische Komponente nach einem der Ansprüche 1 bis 16 enthält, wobei auf mindestens einer Oberfläche der optischen Komponente eine transparente Dünnschichtheizung aufgebracht ist.17. Optical device, characterized, that it is an optical component according to one of claims 1 to 16 contains, being on at least one surface of the optical component a transparent thin film heater is applied. 18. Optisches Gerät nach Anspruch 17, dadurch gekennzeichnet, dass das optische Gerät ein Vermessungsgerät ist.18. Optical device according to claim 17, characterized, that the optical device is a surveying device.
DE20005071U 2000-03-20 2000-03-20 Optical component with thin film heating Expired - Lifetime DE20005071U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20005071U DE20005071U1 (en) 2000-03-20 2000-03-20 Optical component with thin film heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20005071U DE20005071U1 (en) 2000-03-20 2000-03-20 Optical component with thin film heating

Publications (1)

Publication Number Publication Date
DE20005071U1 true DE20005071U1 (en) 2000-06-21

Family

ID=7939003

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20005071U Expired - Lifetime DE20005071U1 (en) 2000-03-20 2000-03-20 Optical component with thin film heating

Country Status (1)

Country Link
DE (1) DE20005071U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2103978A1 (en) * 2008-03-19 2009-09-23 Rodenstock GmbH Layer system for heating optical surfaces and simultaneous reflex reduction
DE102008033316A1 (en) * 2008-07-16 2010-01-21 Siemens Aktiengesellschaft Heating device for heating a glass surface, in particular a protective glass of an outdoor camera
EP2336819A3 (en) * 2009-12-02 2011-12-07 Yamamoto Kogaku Co., Ltd. Fog-resistant structure and protective device for eyes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2103978A1 (en) * 2008-03-19 2009-09-23 Rodenstock GmbH Layer system for heating optical surfaces and simultaneous reflex reduction
DE102008014900A1 (en) * 2008-03-19 2009-09-24 Rodenstock Gmbh Coating system for heating optical surfaces and simultaneous reflection reduction
DE102008033316A1 (en) * 2008-07-16 2010-01-21 Siemens Aktiengesellschaft Heating device for heating a glass surface, in particular a protective glass of an outdoor camera
EP2336819A3 (en) * 2009-12-02 2011-12-07 Yamamoto Kogaku Co., Ltd. Fog-resistant structure and protective device for eyes
US9015868B2 (en) 2009-12-02 2015-04-28 Yamamoto Kogaku Co., Ltd. Fog-resistant structure and protective device for eyes

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000727

R163 Identified publications notified

Effective date: 20000905

R150 Term of protection extended to 6 years

Effective date: 20030611

R151 Term of protection extended to 8 years

Effective date: 20060608

R152 Term of protection extended to 10 years

Effective date: 20080609

R071 Expiry of right