JP2005294165A - 車両用前照灯 - Google Patents
車両用前照灯 Download PDFInfo
- Publication number
- JP2005294165A JP2005294165A JP2004110273A JP2004110273A JP2005294165A JP 2005294165 A JP2005294165 A JP 2005294165A JP 2004110273 A JP2004110273 A JP 2004110273A JP 2004110273 A JP2004110273 A JP 2004110273A JP 2005294165 A JP2005294165 A JP 2005294165A
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- JP
- Japan
- Prior art keywords
- light source
- light
- source module
- light emitting
- vehicle headlamp
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 claims abstract description 92
- 230000003287 optical effect Effects 0.000 claims description 29
- 238000009792 diffusion process Methods 0.000 description 84
- 235000019557 luminance Nutrition 0.000 description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 9
- 230000004907 flux Effects 0.000 description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- BEVYCXQTOXHMEA-UHFFFAOYSA-N C1C#CC=C=C1 Chemical compound C1C#CC=C=C1 BEVYCXQTOXHMEA-UHFFFAOYSA-N 0.000 description 1
- 0 CCCCC1(*C*2)C2(C2)C(C)(CC)C2(C)C1 Chemical compound CCCCC1(*C*2)C2(C2)C(C)(CC)C2(C)C1 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/80—Automatic regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
- F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/155—Surface emitters, e.g. organic light emitting diodes [OLED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Led Device Packages (AREA)
Abstract
【解決手段】車両に用いられる車両用前照灯であって、複数の半導体発光素子を有する第1の光源モジュールと、第1の光源モジュールと直列に接続され、第1の光源モジュールよりも少ない個数の半導体発光素子を有し、第1の光源モジュールと略等しい電流が流れる場合に第1の光源モジュールよりも輝度の高い光を発生する第2の光源モジュールとを備える。
【選択図】図12
Description
Claims (4)
- 車両に用いられる車両用前照灯であって、
複数の半導体発光素子を有する第1の光源モジュールと、
前記第1の光源モジュールと直列に接続され、前記第1の光源モジュールよりも少ない個数の半導体発光素子を有し、前記第1の光源モジュールと略等しい電流が流れる場合に前記第1の光源モジュールよりも輝度の高い光を発生する第2の光源モジュールと
を備える車両用前照灯。 - 前記車両用前照灯は、
複数の前記第1の光源モジュールと、
複数の前記第2の光源モジュールと、
前記第1の光源モジュールが発生する光を、前記車両用前照灯の配光パターンの領域に照射する第1の光学部材と、
前記第2の光源モジュールが発生する光を、前記第1の光学部材によって照射される領域よりも狭い領域に照射する第2の光学部材と
を更に備え、
前記第1の光源モジュールと前記第2の光源モジュールとが直列に接続された光源列が複数並列に接続されており、
前記第1の光学部材および前記第2の光学部材は、前記第1の光源モジュールおよび前記第2の光源モジュールのそれぞれに設けられている請求項1に記載の車両用前照灯。 - 前記車両用前照灯は、
前記第2の光源モジュールが発生する光を、前記車両用前照灯の配光パターンの領域に照射する第2の光学部材と、
前記第1の光源モジュールが発生する光を、前記第2の光学部材によって照射される領域よりも広く、かつ車両の左右方向へ長い領域に照射する第1の光学部材とを更に備え、
前記第1の光源モジュールが有する複数の半導体発光素子は、車両に搭載された場合に、車両の左右方向へ略水平に並べて配列される請求項1に記載の車両用前照灯。 - 車両に用いられる車両用前照灯であって、
半導体発光素子を有する第1の光源モジュールと、
前記第1の光源モジュールと並列に接続され、前記第1の光源モジュールよりも少ない個数の半導体発光素子を有し、前記第1の光源モジュールと略等しい電圧が印可される場合に、前記第1の光源モジュールが有する半導体発光素子へ流れる電流よりも大きい電流が半導体発光素子へ流れる第2の光源モジュールと
を備える車両用前照灯。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004110273A JP4317067B2 (ja) | 2004-04-02 | 2004-04-02 | 車両用前照灯 |
DE102005015099A DE102005015099B4 (de) | 2004-04-02 | 2005-04-01 | Fahrzeugscheinwerfer |
FR0503217A FR2868508B1 (fr) | 2004-04-02 | 2005-04-01 | Phare a diodes electroluminescentes pour vehicule |
GB0506695A GB2412724B (en) | 2004-04-02 | 2005-04-01 | Vehicular headlamp |
US11/096,458 US7318662B2 (en) | 2004-04-02 | 2005-04-01 | Vehicular headlamp |
KR1020050027512A KR100706060B1 (ko) | 2004-04-02 | 2005-04-01 | 차량용 전조등 |
CN2005100637877A CN1676371B (zh) | 2004-04-02 | 2005-04-04 | 车辆用前照灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004110273A JP4317067B2 (ja) | 2004-04-02 | 2004-04-02 | 車両用前照灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005294165A true JP2005294165A (ja) | 2005-10-20 |
JP4317067B2 JP4317067B2 (ja) | 2009-08-19 |
Family
ID=34587746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004110273A Expired - Fee Related JP4317067B2 (ja) | 2004-04-02 | 2004-04-02 | 車両用前照灯 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7318662B2 (ja) |
JP (1) | JP4317067B2 (ja) |
KR (1) | KR100706060B1 (ja) |
CN (1) | CN1676371B (ja) |
DE (1) | DE102005015099B4 (ja) |
FR (1) | FR2868508B1 (ja) |
GB (1) | GB2412724B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008153093A (ja) * | 2006-12-19 | 2008-07-03 | Matsushita Electric Ind Co Ltd | 照明装置とその制御方法 |
JP2009241921A (ja) * | 2008-03-13 | 2009-10-22 | Koito Mfg Co Ltd | 車両用前照灯 |
CN108800036A (zh) * | 2017-04-28 | 2018-11-13 | 株式会社小糸制作所 | 车辆用灯具 |
JP2020113554A (ja) * | 2015-12-18 | 2020-07-27 | スタンレー電気株式会社 | 車両用灯具 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005049685A1 (de) * | 2005-10-14 | 2007-04-19 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Multifunktions-Kfz-Scheinwerfermodul insbesondere für den Frontbereich eines Fahrzeugs |
JP4707189B2 (ja) * | 2006-06-02 | 2011-06-22 | 株式会社小糸製作所 | 車輌用灯具 |
JP4694427B2 (ja) * | 2006-07-05 | 2011-06-08 | 株式会社小糸製作所 | 車両用前照灯 |
JP5425184B2 (ja) * | 2008-04-25 | 2014-02-26 | コーニンクレッカ フィリップス エヌ ヴェ | ランプ組立体 |
TWI378051B (en) * | 2010-02-26 | 2012-12-01 | Univ Nat Taipei Technology | Road-adapting headlight for motorcycles |
JP5618721B2 (ja) * | 2010-09-13 | 2014-11-05 | 株式会社小糸製作所 | レンズの製造方法 |
DE202011005617U1 (de) * | 2011-04-27 | 2011-06-27 | Automotive Lighting Reutlingen GmbH, 72762 | Lichtmodul eines Kraftfahrzeugscheinwerfers |
JP2013047091A (ja) * | 2011-07-25 | 2013-03-07 | Sharp Corp | 照明装置および当該照明装置を備えた車両用前照灯 |
FR2979971B1 (fr) * | 2011-09-13 | 2014-01-17 | Valeo Vision | Dispositif d'eclairage et/ou de signalisation pour vehicule automobile |
JP5831751B2 (ja) * | 2011-11-16 | 2015-12-09 | スタンレー電気株式会社 | 車両用前照灯 |
CZ304088B6 (cs) * | 2012-08-24 | 2013-10-09 | Hella Autotechnik, S.R.O. | Prídavný modul svetlometu, zejména pro motorová vozidla |
AT516965B1 (de) * | 2015-03-25 | 2016-12-15 | Zkw Group Gmbh | Beleuchtungsvorrichtung für Fahrzeugscheinwerfer |
CN107735615B (zh) * | 2015-06-29 | 2021-02-09 | 株式会社小糸制作所 | 车辆用灯具 |
US11338721B2 (en) | 2017-10-23 | 2022-05-24 | Koito Manufacturing Co., Ltd. | Vehicle light fixture |
KR20210100241A (ko) * | 2020-02-05 | 2021-08-17 | 현대모비스 주식회사 | 내비게이션 연동을 이용한 차선 표시용 램프 시스템 및 이에 의한 차선 표시 방법 |
KR20220028709A (ko) * | 2020-08-31 | 2022-03-08 | 현대모비스 주식회사 | 차량용 주행 제어방법 및 시스템 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3230975A1 (de) * | 1982-08-20 | 1984-02-23 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftfahrzeugleuchte aus leuchtdioden oder leuchtdiodenchips |
JPH08138408A (ja) * | 1994-11-11 | 1996-05-31 | Nippondenso Co Ltd | 車両用前照灯 |
JPH08227603A (ja) * | 1995-02-21 | 1996-09-03 | Koito Mfg Co Ltd | 車輌用表示ランプ |
JP2847358B2 (ja) * | 1996-05-01 | 1999-01-20 | 株式会社三工社 | 発光ダイオードによる白色信号灯 |
KR20000053229A (ko) | 1996-11-12 | 2000-08-25 | 플렉 레오나르드 | 램프 |
DE19950135A1 (de) | 1999-10-18 | 2001-04-19 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Ansteuerschaltung für LED und zugehöriges Betriebsverfahren |
DE10025810B4 (de) | 2000-05-24 | 2014-01-23 | SMR Patents S.à.r.l. | Leuchteneinheit, insbesondere für Außenrückblickspiegel von Fahrzeugen, vorzugsweise von Kraftfahrzeugen |
JP2002231013A (ja) | 2001-01-29 | 2002-08-16 | Koito Mfg Co Ltd | 発光ダイオード及びこれを用いた車両用灯具 |
US6598996B1 (en) | 2001-04-27 | 2003-07-29 | Pervaiz Lodhie | LED light bulb |
JP3990132B2 (ja) * | 2001-10-04 | 2007-10-10 | 株式会社小糸製作所 | 車輌用灯具 |
US6641294B2 (en) * | 2002-03-22 | 2003-11-04 | Emteq, Inc. | Vehicle lighting assembly with stepped dimming |
JP2004071409A (ja) * | 2002-08-07 | 2004-03-04 | Denso Corp | 車両用灯具および車両用灯具の配光制御方法 |
JP2004090858A (ja) | 2002-09-03 | 2004-03-25 | Toyoda Gosei Co Ltd | ストップランプ |
JP4002159B2 (ja) * | 2002-09-03 | 2007-10-31 | 株式会社小糸製作所 | 車両用前照灯 |
JP4083516B2 (ja) * | 2002-09-03 | 2008-04-30 | 株式会社小糸製作所 | 車両用前照灯 |
JP2004136719A (ja) * | 2002-10-15 | 2004-05-13 | Koito Mfg Co Ltd | 点灯回路 |
JP4402909B2 (ja) * | 2003-06-25 | 2010-01-20 | 日立オートモティブシステムズ株式会社 | オートライト装置 |
JP2005216812A (ja) * | 2004-02-02 | 2005-08-11 | Pioneer Electronic Corp | 点灯装置および照明装置 |
-
2004
- 2004-04-02 JP JP2004110273A patent/JP4317067B2/ja not_active Expired - Fee Related
-
2005
- 2005-04-01 FR FR0503217A patent/FR2868508B1/fr not_active Expired - Fee Related
- 2005-04-01 GB GB0506695A patent/GB2412724B/en not_active Expired - Fee Related
- 2005-04-01 KR KR1020050027512A patent/KR100706060B1/ko active IP Right Grant
- 2005-04-01 DE DE102005015099A patent/DE102005015099B4/de not_active Expired - Fee Related
- 2005-04-01 US US11/096,458 patent/US7318662B2/en not_active Expired - Fee Related
- 2005-04-04 CN CN2005100637877A patent/CN1676371B/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008153093A (ja) * | 2006-12-19 | 2008-07-03 | Matsushita Electric Ind Co Ltd | 照明装置とその制御方法 |
JP4737066B2 (ja) * | 2006-12-19 | 2011-07-27 | パナソニック株式会社 | 照明装置とその制御方法 |
JP2009241921A (ja) * | 2008-03-13 | 2009-10-22 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2020113554A (ja) * | 2015-12-18 | 2020-07-27 | スタンレー電気株式会社 | 車両用灯具 |
CN108800036A (zh) * | 2017-04-28 | 2018-11-13 | 株式会社小糸制作所 | 车辆用灯具 |
Also Published As
Publication number | Publication date |
---|---|
GB2412724A (en) | 2005-10-05 |
GB2412724B (en) | 2006-12-13 |
GB0506695D0 (en) | 2005-05-11 |
KR100706060B1 (ko) | 2007-04-13 |
FR2868508B1 (fr) | 2010-06-04 |
KR20060045421A (ko) | 2006-05-17 |
CN1676371B (zh) | 2011-11-23 |
CN1676371A (zh) | 2005-10-05 |
DE102005015099A1 (de) | 2005-10-27 |
US20050237758A1 (en) | 2005-10-27 |
DE102005015099B4 (de) | 2009-10-01 |
JP4317067B2 (ja) | 2009-08-19 |
US7318662B2 (en) | 2008-01-15 |
FR2868508A1 (fr) | 2005-10-07 |
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