EP1415352A1 - Lichtdurchlässiger flachkörper - Google Patents
Lichtdurchlässiger flachkörperInfo
- Publication number
- EP1415352A1 EP1415352A1 EP02794483A EP02794483A EP1415352A1 EP 1415352 A1 EP1415352 A1 EP 1415352A1 EP 02794483 A EP02794483 A EP 02794483A EP 02794483 A EP02794483 A EP 02794483A EP 1415352 A1 EP1415352 A1 EP 1415352A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- active layer
- photovoltaic element
- layer
- electrode layers
- layers
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- G02F1/01—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 intensity, phase, polarisation or colour
- G02F1/13—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 intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
- H10F19/80—Encapsulations or containers for integrated devices, or assemblies of multiple devices, having photovoltaic cells
- H10F19/807—Double-glass encapsulation, e.g. photovoltaic cells arranged between front and rear glass sheets
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2464—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds featuring transparency control by applying voltage, e.g. LCD, electrochromic panels
-
- 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
- G02F1/01—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 intensity, phase, polarisation or colour
- G02F1/13—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 intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
- G02F1/13324—Circuits comprising solar cells
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Definitions
- Translucent flat bodies such as those formed by liquid crystal displays or window panes which are controllable in terms of their translucency, have an active layer which changes their translucency in an electric field between two electrode layers which may be divided into sections, via which the electric field required for controlling the active layer is applied at least in sections.
- the essentially layer-parallel liquid crystal molecules form nematic rotating cells, the liquid crystal molecules rotating in the direction of the field when an electrical field is applied and returning from the field-oriented state to the twisted structure after the electrical voltage has been switched off.
- polarization filters on both cover layers of the active layer, the field-oriented state can be sorption can be made visible.
- Electrochromic active layers are based on the interaction of two colorless or only weakly colored, on the one hand oxidizable and on the other hand reducible substances, one of which is reduced under the influence of an electrical voltage and the other is oxidized, at least one of these substances becoming colored. After switching off the voltage, the two original redox substances re-form, with a decolorization or color brightening.
- the translucent flat body itself can serve as a support for the photovoltaic element, so that the photovoltaic element can extend over the entire area of the translucent flat body. In this way, even with a comparatively low efficiency of the energy conversion, sufficient electrical energy can be made available for controlling the active layer of the translucent flat body.
- the design effort remains low because one of the two electrode layers of the active layer of the translucent flat body is used as an electrode for the photovoltaic element, the photoactive layer of which is thus built up on the one electrode layer of the translucent flat body.
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Structural Engineering (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Mathematical Physics (AREA)
- Civil Engineering (AREA)
- Photovoltaic Devices (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0123101A AT409902B (de) | 2001-08-07 | 2001-08-07 | Lichtdurchlässiger flachkörper |
| AT123101 | 2001-08-07 | ||
| PCT/AT2002/000166 WO2003015189A1 (de) | 2001-08-07 | 2002-05-31 | Lichtdurchlässiger flachkörper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1415352A1 true EP1415352A1 (de) | 2004-05-06 |
Family
ID=3687552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02794483A Withdrawn EP1415352A1 (de) | 2001-08-07 | 2002-05-31 | Lichtdurchlässiger flachkörper |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7196834B2 (de) |
| EP (1) | EP1415352A1 (de) |
| JP (1) | JP4128528B2 (de) |
| CN (1) | CN1541425A (de) |
| AT (1) | AT409902B (de) |
| CA (1) | CA2456213A1 (de) |
| WO (1) | WO2003015189A1 (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050284513A1 (en) * | 2002-08-08 | 2005-12-29 | Christoph Brabec | Chip card comprising an integrated energy converter |
| DE10140991C2 (de) | 2001-08-21 | 2003-08-21 | Osram Opto Semiconductors Gmbh | Organische Leuchtdiode mit Energieversorgung, Herstellungsverfahren dazu und Anwendungen |
| US7407831B2 (en) * | 2003-07-01 | 2008-08-05 | Konarka Technologies, Inc. | Method for producing organic solar cells or photo detectors |
| AT413896B (de) | 2004-09-08 | 2006-07-15 | Nanoident Technologies Ag | Vorrichtung zum erfassen eines fingerabdruckes |
| AT500855B1 (de) * | 2004-09-08 | 2006-04-15 | Bioident Biometric Technologie | Vorrichtung zum auswerten biochemischer proben |
| CN100372086C (zh) * | 2005-05-26 | 2008-02-27 | 宏齐科技股份有限公司 | 具有控制芯片的光电芯片双片式基材封装构造的制造方法 |
| JP2009506360A (ja) * | 2005-08-22 | 2009-02-12 | コナルカ テクノロジーズ インコーポレイテッド | 組込型の光電池を備えるディスプレイ |
| AT502549B1 (de) | 2005-10-07 | 2007-06-15 | Anagnostics Bioanalysis Gmbh | Vorrichtung zur analyse von flüssigen proben |
| US9112447B2 (en) * | 2006-11-03 | 2015-08-18 | Solera Laboratories, Inc. | Nano power cell and method of use |
| US8319092B1 (en) | 2006-11-03 | 2012-11-27 | Solera Laboratories, Inc. | Nano power cell and method of use |
| DE102008013522B4 (de) * | 2008-03-07 | 2015-02-19 | Hanwha Q.CELLS GmbH | Solarmodul mit Glas-Substrat, Polymer-Versiegelungselement und im Substratrandbereich angeordneter Dichtungseinrichtung |
| JP5340656B2 (ja) | 2008-07-02 | 2013-11-13 | シャープ株式会社 | 太陽電池アレイ |
| JP2012164750A (ja) * | 2011-02-04 | 2012-08-30 | Canon Inc | 電子機器 |
| FR2989319B1 (fr) * | 2012-04-16 | 2014-10-24 | Peugeot Citroen Automobiles Sa | Vitrage presentant des moyens d'obscurcissement. |
| CN103885264A (zh) * | 2012-12-20 | 2014-06-25 | 财团法人金属工业研究发展中心 | 可逆电致变色壳件及其制造方法 |
| FR3007786B1 (fr) * | 2013-06-28 | 2015-06-19 | Vision Systems | Systeme a panneau translucide |
| CN106405881B (zh) * | 2016-08-31 | 2019-11-19 | 京东方科技集团股份有限公司 | 一种光学组件及其制作方法、光学器件 |
| US10520780B2 (en) | 2016-12-21 | 2019-12-31 | Southwall Technologies Inc. | Electroactive device provided with a trilayer bus bar |
| KR102509995B1 (ko) * | 2017-02-10 | 2023-03-13 | 젠텍스 코포레이션 | 전기변색 장치용 투명 광전지 코팅 |
| CN111894409A (zh) * | 2020-07-24 | 2020-11-06 | 温州前瞻玻璃科技有限公司 | 一种悬膜中空玻璃及其制作方法和连续化生产线 |
| CN117287109A (zh) * | 2023-09-26 | 2023-12-26 | 中交一航局城市建设工程(河南)有限责任公司 | 一种建筑结构防火用夹丝玻璃装置及应用 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5331183A (en) * | 1992-08-17 | 1994-07-19 | The Regents Of The University Of California | Conjugated polymer - acceptor heterojunctions; diodes, photodiodes, and photovoltaic cells |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3902920A (en) * | 1972-11-03 | 1975-09-02 | Baldwin Co D H | Photovoltaic cell |
| US4051465A (en) * | 1973-11-01 | 1977-09-27 | The United States Of America As Represented By The Secretary Of The Army | Ferroelectric ceramic devices |
| DE2442998A1 (de) * | 1974-09-07 | 1976-03-18 | Josef Gail | Sichtscheibe mit automatischer regelung der lichtdurchlaessigkeit |
| US4127738A (en) * | 1976-07-06 | 1978-11-28 | Exxon Research & Engineering Company | Photovoltaic device containing an organic layer |
| US4095217A (en) * | 1977-03-07 | 1978-06-13 | Hirotsugu Tani | Combined liquid crystal display and photovoltaic converter |
| US4281208A (en) * | 1979-02-09 | 1981-07-28 | Sanyo Electric Co., Ltd. | Photovoltaic device and method of manufacturing thereof |
| US4629821A (en) * | 1984-08-16 | 1986-12-16 | Polaroid Corporation | Photovoltaic cell |
| DE3504886A1 (de) * | 1985-02-13 | 1986-08-14 | Licentia Gmbh | Fluessigkristall-anzeigevorrichtung und verfahren zu deren ansteuerung |
| DD240712A1 (de) * | 1985-08-27 | 1986-11-12 | Zeiss Jena Veb Carl | Fluessigkristallzelle basierend auf dem guest-host-effekt |
| JPS63119586A (ja) * | 1986-11-07 | 1988-05-24 | Sanyo Electric Co Ltd | 光起電力装置の製造方法 |
| US4872925A (en) * | 1987-10-29 | 1989-10-10 | Glasstech, Inc. | Photovoltaic cell fabrication method and panel made thereby |
| DE3817946A1 (de) * | 1988-05-27 | 1989-11-30 | Bayerische Motoren Werke Ag | Lichtdurchlaessige scheibe, insbesondere fuer das dach eines kraftfahrzeuges |
| IL93602A0 (en) * | 1990-03-02 | 1990-12-23 | Neta Holland | Light-transmissive window and electro-optical control thereof |
| US5269851A (en) * | 1991-02-25 | 1993-12-14 | United Solar Technologies, Inc. | Solar energy system |
| US5377037A (en) * | 1992-11-06 | 1994-12-27 | Midwest Research Institute | Electrochromic-photovoltaic film for light-sensitive control of optical transmittance |
| GB9423692D0 (en) * | 1994-11-23 | 1995-01-11 | Philips Electronics Uk Ltd | A photoresponsive device |
| GB9806066D0 (en) * | 1998-03-20 | 1998-05-20 | Cambridge Display Tech Ltd | Multilayer photovoltaic or photoconductive devices |
| US6297495B1 (en) * | 1998-08-19 | 2001-10-02 | The Trustees Of Princeton University | Organic photosensitive optoelectronic devices with a top transparent electrode |
| US6352777B1 (en) * | 1998-08-19 | 2002-03-05 | The Trustees Of Princeton University | Organic photosensitive optoelectronic devices with transparent electrodes |
| JP2000100483A (ja) * | 1998-09-22 | 2000-04-07 | Sharp Corp | 光電変換素子及びその製造方法及びこれを用いた太陽電池 |
| US6459035B2 (en) * | 1999-12-27 | 2002-10-01 | Asulab S.A. | Photovoltaic cell having a colored appearance, particularly for a watch dial |
| US20040067324A1 (en) * | 2002-09-13 | 2004-04-08 | Lazarev Pavel I | Organic photosensitive optoelectronic device |
-
2001
- 2001-08-07 AT AT0123101A patent/AT409902B/de not_active IP Right Cessation
-
2002
- 2002-05-31 WO PCT/AT2002/000166 patent/WO2003015189A1/de not_active Ceased
- 2002-05-31 CA CA002456213A patent/CA2456213A1/en not_active Abandoned
- 2002-05-31 US US10/486,116 patent/US7196834B2/en not_active Expired - Lifetime
- 2002-05-31 EP EP02794483A patent/EP1415352A1/de not_active Withdrawn
- 2002-05-31 JP JP2003520012A patent/JP4128528B2/ja not_active Expired - Lifetime
- 2002-05-31 CN CNA028156250A patent/CN1541425A/zh active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5331183A (en) * | 1992-08-17 | 1994-07-19 | The Regents Of The University Of California | Conjugated polymer - acceptor heterojunctions; diodes, photodiodes, and photovoltaic cells |
Non-Patent Citations (2)
| Title |
|---|
| N. S. SARICIFTCI: "Semiconducting polymer-buckminsterfullerene heterojunctions: Diodes, photodiodes, and photovoltaic celss", APPLIED PHYSICS LETTERS, vol. 62, no. 6, 8 February 1993 (1993-02-08), New York, US, pages 585 - 587, XP000336679 * |
| See also references of WO03015189A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AT409902B (de) | 2002-12-27 |
| CN1541425A (zh) | 2004-10-27 |
| JP4128528B2 (ja) | 2008-07-30 |
| US7196834B2 (en) | 2007-03-27 |
| CA2456213A1 (en) | 2003-02-20 |
| WO2003015189A1 (de) | 2003-02-20 |
| JP2004537446A (ja) | 2004-12-16 |
| US20040233502A1 (en) | 2004-11-25 |
| ATA12312001A (de) | 2002-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20040212 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SEDAR, SARICIFTCI Inventor name: PADINGER, FRANZ Inventor name: GLOETZL, ERHARD Inventor name: BRABEC, CHRISTOPH |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SEDAR, SARICIFTCI Inventor name: PADINGER, FRANZ Inventor name: GLOETZL, ERHARD Inventor name: BRABEC, CHRISTOPH |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: KONARKA AUSTRIA FORSCHUNGS-UND ENTWICKLUNGSGESELLS |
|
| 17Q | First examination report despatched |
Effective date: 20071031 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20071201 |