WO2003000524A1 - Essuie-glace pourvu d'une source lumineuse - Google Patents
Essuie-glace pourvu d'une source lumineuse Download PDFInfo
- Publication number
- WO2003000524A1 WO2003000524A1 PCT/JP2001/005309 JP0105309W WO03000524A1 WO 2003000524 A1 WO2003000524 A1 WO 2003000524A1 JP 0105309 W JP0105309 W JP 0105309W WO 03000524 A1 WO03000524 A1 WO 03000524A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- wiper
- light emitting
- emitting
- linear
- Prior art date
Links
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
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
- B60Q1/2684—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions on wipers or windscreen washers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/0491—Additional elements being fixed on wipers or parts of wipers not otherwise provided for, e.g. covers, antennae or lights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S1/3806—Means, or measures taken, for influencing the aerodynamic quality of the wiper blades
- B60S1/381—Spoilers mounted on the squeegee or on the vertebra
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
- B60S2001/3836—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape
- B60S2001/3837—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape with more than one wiping edge or lip
Definitions
- the present invention relates to a wiper with a light emitting device.
- the invention of Japanese Utility Model Laid-Open No. 6-1566198 has a configuration in which an elongated illuminator is provided on the outer surface of the wiper arm. Also applies to the side ones.
- the luminous body use is made of a long and thin sheet of electoran luminescence, or a light emitting diode in which a plurality of light emitting diodes are arranged in a bar shape.
- Elect-opening luminescence sheet is dark, lacks brightness and is expensive.
- light-emitting diodes have high brightness and are not so expensive, but if they are arranged in a bar shape, they must be considered in large numbers and weight, which is not practical. Disclosure of the invention
- the present invention has been made in view of the above point, and an object of the present invention is to enable a dynamic display by a linear light emitting unit. Another object of the present invention is to provide a wiper with a light emitting device that has a high visual appeal to call attention to the surroundings and is easily noticeable even at a long distance, as a wiper for vehicles, especially for automobiles. Is to do.
- the present invention provides a linear light-emitting unit that can be visually recognized from the outside, which is arranged on an outer surface of a wiper arm for a wiper, a blade, or a wiping operation.
- a means is provided in which a light-shielding means is provided on the wiper along the light-emitting portion so as not to be visually obstructed by light emission of the light-emitting portion.
- a wiper with a light emitting device is provided with a light emitting function on a wiper for wiping a wiping surface.
- the wiping surface is often intended for windshields such as automobiles and railway vehicles, that is, transparent surfaces such as window glasses and windshields that need to be clean.
- a wiper is a device for wiping a wiping surface, and generally has a wiper arm and a wiper blade attached to the tip of the wiper arm.
- the entirety is generally referred to regardless of the structure. Shall be called a wiper. Therefore, all parts of such a wiper are parts for attaching the light emitting device.
- the light-emitting function of the light-emitting device according to the present invention is provided in the wiper as described above.
- a light-emitting device that appears to receive light from another and shines is not a target, and must emit light by itself and shine.
- the linear light emitting portion is provided on the outer surface of the wiper blade or the wiper arm, that is, at a position visible from the outside.
- the light emitting part must not only emit light by itself but also have a linear form.
- the linear light-emitting portion is required to be as small and light as possible because it is attached to the wiper to move with the wiper operation.
- a dotted line in which a large number of light emitting diodes are arranged is not suitable as the light emitting portion of the present invention, but a linear light emitting portion in which a point light source is combined therewith, a point light source and a point light source A one-dot chain line or a two-dot chain line connected by a rectangular light-emitting portion, or a broken-line shape in which short lines are intermittently arranged correspond to a linear light-emitting portion.
- the light emitting unit examples include a light emitting diode (LED) as a light source and a light emitting diode.
- a light-guiding member such as an optical fiber that transmits light emitted from the light guide, and arranging a light-emitting member at at least one or both ends of the light-guiding member to obtain a linear light-emitting state.
- a linear light-emitting portion can be formed using a point light source light-emitting diode, and the light source colors are red, green, and blue, and a combination of these is possible.
- the optical fiber does not need to be a high-precision one for communication, and a light-transmitting transparent resin molding material can be used.
- the linear light emitting portion is easily visible from the outside, but is combined with the wiper so that a person inside the wiping surface wiped by the wiper is not visually obstructed by the light emission of the light emitting portion.
- a light-shielding means for a person inside the wiping surface is provided on the wiper along the light emitting portion.
- the light-blocking means reliably prevents light from the light-emitting portion from entering the eyes of the insider and prevents obstruction of visibility so that the device of the present invention is safe even when applied to a wiper of a front windshield of an automobile. It is provided so that it does not become.
- the light shielding means include a hood or wall-like structure for preventing light leakage, and an optical structure for preventing light diffusion due to convergence such as a convex lens.
- FIG. 1 is a perspective view showing Example 1 of a wiper with a light emitting device according to the present invention.
- FIG. 2 is an enlarged side view in which main parts of FIG. 1 are broken.
- FIG. 7 is a development view of a light emitting unit mounting portion according to the second embodiment.
- FIG. 1 A first figure.
- FIG. 7 is a cross-sectional view of the nozzle portion of FIG. BEST MODE FOR CARRYING OUT THE INVENTION
- FIGS. 1, 2, and 3 show a wiper 10 with a light-emitting device according to the first embodiment.
- the wiper 10 is composed of a wiper arm 11 and a wiper blade 12 attached thereto. It is composed of
- the light emitting section 15 is provided on the outer surface of the wiper arm 11 so as to be able to emit light in a predetermined direction outside the wiper 10.
- the light emitting section 15 is incorporated in a mounting section 13 which is formed in the wiper arm 11 along the longitudinal direction so as to be elongated.
- the light emitting section 15 includes a light emitting diode as a point light source 14 and a light guide.
- a member 16 is a combination of a flexible plastic clock or a cord.
- a red LED lamp is provided only at the base end 19 of the light guide member wiper arm 11.
- a light emitting diode is also provided at the end 19 'on the other side so that light can be emitted from both sides.
- the color is not limited to red and other colors may be used, or different color LED lamps are arranged at both ends. To take the form of mixed colors.
- the light-emitting part 15 illustrated in FIG. 1 uses a colorless and transparent linear material 17 called a plastic flexible rod, and a protective material 18 is superposed on the outer periphery of the light-emitting part 15 to constitute a light guide member 16. It was done.
- the light guide member 16 is held by a mounting portion 20 provided on the wiper arm 11, and a part 16 ′ of the light guide member 16 extends slightly outward from the outer surface of the wiper arm 11 (see FIG. 3 ( a)), the light from the light emitting section 15 can be more clearly distributed in the desired direction, and the exposed portion of the light guide member 16 has an edge along the longitudinal direction of the wiper.
- a jetty-shaped hood is provided as light shielding means 21.
- the linear material 17 has flexibility, and exhibits the same light emitting effect as a straight line even in a bent state.
- the light-emitting part 15 is housed in the case 22 and the case 22 is attached to the wiper arm 11 by a fastener 23 represented by a screw. It is only necessary to prepare the mouth 13 as a mounting part.
- the light source 14 is connected to the power supply circuit by the cord 24, and a lighting control circuit can be incorporated as necessary, for example, to turn on / off the light, adjust the brightness, and control the light emission and brightness in conjunction with the brake lamp. .
- the linear light of the light emitting unit 15 is directed toward a target direction, for example, in front of or behind a vehicle to which the wiper 10 is attached. It does not occur and does not go around or leak to other places. Therefore, the presence of the vehicle in front is mainly indicated to oncoming vehicles and pedestrians, and the existence of the vehicle in the rear is mainly indicated to the succeeding vehicles.
- the lighting mode linked to the brakes can inform the surroundings that the vehicle is about to decelerate or stop, which helps to establish a traffic order centered on the vehicle and prevents accidents. Very effective.
- FIGS. 4 and 5 show Embodiment 2 of the wiper 10 according to the present invention, which is characterized by the mode of the mounting portion of the light emitting unit 15.
- FIG. 4 is an exploded view of the light emitting unit mounting member 27.
- a bent piece serving as a holding piece for holding the linear light emitting unit 15 and a hood for the held light emitting unit 15 are shown. It is configured such that a bent piece serving as a light shielding means serving as a piece can be obtained by press working.
- Each bent piece is divided into a long bent piece 25 slightly shorter than the length of the light emitting part 15 and short bent pieces 26 and 26 located at both ends in the longitudinal direction. It is intended to bend to the other side and to bend up (outward), and to use both pieces 25 and 26 for holding the light emitting section 15 and for shading.
- Fig. 5 (a) shows the hood with the long bent piece 25 bent upward, and the short bent piece 26 as the holding piece bent downward.
- Fig. 5 (b) shows the long bent piece on the contrary.
- the light-emitting part is expected to have the light-shielding effect of the bent piece 25.
- the light-emitting portion 15 is disposed inside and the bent edge 28 is used as a hood.
- This light emitting unit mounting The member 27 is bent so as to have a gate-shaped cross section, and can be formed as a part of the wiper arm 11.
- the light emitting section 15 emits light in the target direction, and there is no possibility that the light of the light emitting section 15 may flow in other directions and locations. That is, the same operation as that of the first embodiment can be obtained.
- Embodiment 3 of the wiper 30 according to the present invention show an example in which the light emitting device is directly mounted on the blade holder 31 holding the wiper blade.
- the blade holder 31 is flexible, has a configuration capable of bending along the curved surface of the windshield of the wiping surface together with the blade portion, and is shown as a double-plate type.
- the linear light emitting portion 15 is attached to the concave hole 33 formed in the front (outward) slope 32 of the blade holder 31 having a triangular cross section (FIG. 7).
- the term “forward” means, for example, a direction in which wind pressure applied to an advancing vehicle receives an action of pressing the wiper 10 against the wiping surface 34.
- the light emitting portion 15 is attached so as to fit into the concave hole 33, and a ridge-shaped hood is provided on the outer edge of the concave hole 33 along the longitudinal direction as a light shielding means 35 with the blade holder 1 31. It is formed integrally.
- the fact that the light emitting section 15 is linear including the light source 14 and the light guide member 16 as described above is the same as in the first and second embodiments.
- the wiper 30 of the third embodiment has two blades 36 and 36 ′, which are integrated at the base, and through which a cleaning liquid passes through a nozzle 38 from a window washer liquid passage 37 provided inside. It can be supplied to the wiping surface.
- the blade holder 31 is composed of the front and rear two members 39, 39 ', and is integrated at the joint 40.
- the front and rear members 39, 39 ' are formed with cuts 41 shifted in position, and the blades 36, 36' are provided so as to be easy to bend along the wiping surface.
- a linear light is emitted forward from the light emitting portion 15.
- the triangular blade holder 31 and the light shielding means 35 provided therein prevent light directed forward from diverting in the other direction.
- the blade holder 131 having a triangular cross section is pressed against the wiping surface 34 by the wind pressure applied to the slope 32 as the speed of the vehicle equipped with this device increases. In this case, the two-blade blades 36 and 36 'are stable, and the linear light-emitting portion 15 does not shake and maintains a stable display state.
- the wiper with the light emitting device can be configured as a red light wiper by changing the wiper to a guide rod that emits red light as used by, for example, a road manager, so that a large rotation Clear visibility by operation is obtained.
- the linear light emitting portion 15 is configured by combining a point light source 14 such as a light emitting diode and a light guiding member 16 such as an optical fiber, the light emitting portion 15 is lightweight. Therefore, it has the feature that the load on the wiper does not increase and only a mounting opening is formed when mounting, and no large-scale design change is required.
- the light guide member 16 can be freely lengthened and shortened, and the point light source 14 can be set at both ends, one end, or any other combination. Lighting control is manually turned on / off and connected to the lighting circuit of the brake lamp It is easy to work together. Possibility of industrial use
- the present invention is configured and operates as described above, it is possible to perform dynamic display by the linear light-emitting portion, and it is bright, has high visual appeal to the surroundings, and can be used for wiping a driver or the like. Since the person inside the surface is not confused by the light emission, it can be applied not only to the rear wiper but also to the front wiper. Can also be called for, which greatly enhances safety and, in combination with ease of implementation, has a remarkable effect in practice.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01941150A EP1410964A4 (en) | 2001-06-21 | 2001-06-21 | WIPER WITH LIGHT SOURCE |
PCT/JP2001/005309 WO2003000524A1 (fr) | 2001-06-21 | 2001-06-21 | Essuie-glace pourvu d'une source lumineuse |
US10/481,592 US7246403B2 (en) | 2001-06-21 | 2001-06-21 | Wiper with light emitter |
KR10-2003-7016698A KR20040011545A (ko) | 2001-06-21 | 2001-06-21 | 발광장치 부착 와이퍼 |
JP2003506741A JP4570869B2 (ja) | 2001-06-21 | 2001-06-21 | 発光装置付きワイパー |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2001/005309 WO2003000524A1 (fr) | 2001-06-21 | 2001-06-21 | Essuie-glace pourvu d'une source lumineuse |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003000524A1 true WO2003000524A1 (fr) | 2003-01-03 |
Family
ID=11737467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/005309 WO2003000524A1 (fr) | 2001-06-21 | 2001-06-21 | Essuie-glace pourvu d'une source lumineuse |
Country Status (5)
Country | Link |
---|---|
US (1) | US7246403B2 (ja) |
EP (1) | EP1410964A4 (ja) |
JP (1) | JP4570869B2 (ja) |
KR (1) | KR20040011545A (ja) |
WO (1) | WO2003000524A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1574409A1 (en) * | 2004-03-09 | 2005-09-14 | Federal-Mogul S.A. | A windscreen wiper arm |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006023545A1 (de) * | 2006-05-19 | 2007-11-22 | GM Global Technology Operations, Inc., Detroit | Wischlippe eines Scheibenwischers |
KR100738372B1 (ko) | 2006-06-15 | 2007-07-12 | 주식회사 세원기기 | 발광다이오드의 잔상효과를 이용한 와이퍼 |
DE102007056322A1 (de) * | 2007-11-22 | 2009-05-28 | Robert Bosch Gmbh | Anzeigevorrichtung für ein Wischblatt |
US20100139026A1 (en) * | 2008-12-04 | 2010-06-10 | Chin Pech Co., Ltd. | Wiper Blade Spoiler Assembly |
US8664867B1 (en) | 2010-04-08 | 2014-03-04 | Sean Y. Wood | Illuminated windshield wiper |
ITVR20110126A1 (it) * | 2011-06-17 | 2012-12-18 | Rodolfo Guglielmi | Dispositivo di segnalazione posteriore per automobili |
US10543814B2 (en) * | 2016-09-13 | 2020-01-28 | Ford Global Technologies, Llc | Heated and illuminated wiper assembly |
DE102020106930A1 (de) | 2020-03-13 | 2021-09-16 | Bayerische Motoren Werke Aktiengesellschaft | Heckscheibenwischer mit Leuchtmittel für ein Kraftfahrzeug, hiermit ausgestattetes Kraftfahrzeug sowie Verfahren zum Betreiben eines Heckscheibenwischers mit Leuchtmittel |
KR20220045638A (ko) * | 2020-10-06 | 2022-04-13 | 현대자동차주식회사 | 와이퍼를 이용한 차량 상태 표시장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01223052A (ja) * | 1988-03-02 | 1989-09-06 | Yoshimori Katou | 自動車のウインドー、ワイパーについた信号用電球 |
JPH06156198A (ja) * | 1992-11-17 | 1994-06-03 | Piaazu Corp:Yugen | 発光体付きウインドワイパーとウインドワイパー用発光体と発光体付きワイパー押圧用ウインドパン |
JP3069729U (ja) * | 1999-11-26 | 2000-06-30 | 株式会社ソフト九九コーポレーション | ワイパ―用アクセサリ― |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2650355A (en) * | 1949-12-29 | 1953-08-25 | Pieczonka Peter Joseph | Signal device associated with windshield wiper |
JPS62152939A (ja) * | 1985-12-25 | 1987-07-07 | Nissan Shatai Co Ltd | 補助ストツプランプ装置 |
JPH039955A (ja) | 1989-06-07 | 1991-01-17 | Mitsubishi Heavy Ind Ltd | 導電性高分子 |
JP2580997Y2 (ja) * | 1989-11-14 | 1998-09-17 | 三菱重工業株式会社 | 回転軸系の捩り振動制振装置 |
US5305190A (en) * | 1991-06-19 | 1994-04-19 | Clement George W | Lighting device for windshield wiper arms |
US5276937A (en) * | 1993-01-15 | 1994-01-11 | Lan Ching Hwei | Windshield wiper pressure increasing and warning aid |
JPH08127297A (ja) * | 1994-10-31 | 1996-05-21 | Sekisui Chem Co Ltd | ブレーキランプ付バンパー |
JP3069729B2 (ja) | 1995-09-25 | 2000-07-24 | 株式会社ダイアディックシステムズ | 工作機械のタレットヘッド装置 |
US5867094A (en) * | 1997-12-04 | 1999-02-02 | Tonne; Harry E. | Warning light accessory |
US6353961B1 (en) * | 2001-09-14 | 2002-03-12 | Yung-Fa Lin | Automobile luminous windshield wiper |
-
2001
- 2001-06-21 JP JP2003506741A patent/JP4570869B2/ja not_active Expired - Fee Related
- 2001-06-21 KR KR10-2003-7016698A patent/KR20040011545A/ko not_active Application Discontinuation
- 2001-06-21 EP EP01941150A patent/EP1410964A4/en not_active Withdrawn
- 2001-06-21 US US10/481,592 patent/US7246403B2/en not_active Expired - Fee Related
- 2001-06-21 WO PCT/JP2001/005309 patent/WO2003000524A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01223052A (ja) * | 1988-03-02 | 1989-09-06 | Yoshimori Katou | 自動車のウインドー、ワイパーについた信号用電球 |
JPH06156198A (ja) * | 1992-11-17 | 1994-06-03 | Piaazu Corp:Yugen | 発光体付きウインドワイパーとウインドワイパー用発光体と発光体付きワイパー押圧用ウインドパン |
JP3069729U (ja) * | 1999-11-26 | 2000-06-30 | 株式会社ソフト九九コーポレーション | ワイパ―用アクセサリ― |
Non-Patent Citations (1)
Title |
---|
See also references of EP1410964A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1574409A1 (en) * | 2004-03-09 | 2005-09-14 | Federal-Mogul S.A. | A windscreen wiper arm |
WO2005085024A1 (en) * | 2004-03-09 | 2005-09-15 | Federal-Mogul S.A. | A windscreen wiper arm |
JP2007527819A (ja) * | 2004-03-09 | 2007-10-04 | フェデラル−モーグル ソシエテ アノニム | 風防ガラスのワイパーアーム |
Also Published As
Publication number | Publication date |
---|---|
JPWO2003000524A1 (ja) | 2004-10-07 |
JP4570869B2 (ja) | 2010-10-27 |
US20040177466A1 (en) | 2004-09-16 |
EP1410964A4 (en) | 2007-04-18 |
US7246403B2 (en) | 2007-07-24 |
KR20040011545A (ko) | 2004-02-05 |
EP1410964A1 (en) | 2004-04-21 |
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