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公开(公告)号：WO2009141112A1
公开(公告)日：2009-11-26
申请号：PCT/EP2009003557
申请日：2009-05-19
Applicant: OSRAM GMBH , HONSBERG-RIEDL MARTIN , PABST WOLFGANG , KRAUS ROBERT
Inventor： HONSBERG-RIEDL MARTIN , PABST WOLFGANG , KRAUS ROBERT
IPC: H05B33/08
CPC classification number: H05B33/0815
Abstract: The illumination means (4) is equipped with at least one receiver (10) for wirelessly tapping electrical power from an alternating field, and with at least one light source connected to said receiver for tapping electrical power. The illumination means holder (1) is equipped with a mounting surface (24) for mounting such an illumination means, wherein the illumination means holder has at least one transmitter (2) for emitting an alternating field through the mounting surface. The system has at least one illumination means holder and at least two illumination means (4, 5), wherein one of the two illumination means has a resonant circuit (10) having a first resonance frequency and the other of the two illumination means has a resonant circuit (11) having a second resonance frequency, wherein the first resonance frequency and the second resonance frequency differ from one another.
Abstract translation: 所述照明装置（4）配备有至少一个接收器（10），用于从一个交变磁场能量的无线攻丝，以及至少一个光源，其被连接到接收器用于分接电力。 灯支架（1）上设置有用于提供这样的照明装置的安装状态的安装面（24），其中，所述光源支架具有至少一个发送器（2），用于通过安装表面辐射的交变磁场。 该系统包括至少一个灯支架和至少两个光源（4,5），其中，所述两个灯中的一个具有具有第二谐振频率，其中，第一谐振频率和其它的两个光源为谐振电路（11）的谐振电路（10） 是不同的，所述第一谐振频率和第二谐振频率。
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公开(公告)号：WO2008058671A8
公开(公告)日：2009-10-01
申请号：PCT/EP2007009688
申请日：2007-11-08
Applicant: OSRAM GMBH , DRUMM JAN OLIVER , REHN HENNING , LANCHAVA BAKURI , PABST WOLFGANG , KRAUS ROBERT
Inventor： DRUMM JAN OLIVER , REHN HENNING , LANCHAVA BAKURI , PABST WOLFGANG , KRAUS ROBERT
CPC classification number: G03B21/00 , G03B21/008 , H04N9/3129 , H04N9/317 , H04N13/0427 , H04N13/0434
Abstract: The invention relates to a method for projecting an image onto a projection area (10) by means of at least one first (110) and second (210) beam. In order to create an improved image on the projection area, the deviation of the projection of the first and second beam on the projection area is determined, and the intensity of the first and/or second beam is varied over time according to the previously determined deviations.
Abstract translation: 本发明涉及一种方法，用于通过至少一个第一（110）装置和第二（210）的光束到投影表面（10）投影图像。 在投影表面上的改进的图像被确定屏幕和根据先前确定的偏差，第一和/或第二光束的时间上的强度变动的第一和第二光束的投影的偏差产生的。
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公开(公告)号：WO2008058671A2
公开(公告)日：2008-05-22
申请号：PCT/EP2007009688
申请日：2007-11-08
Applicant: OSRAM GMBH , DRUMM OLIVER , REHN HENNING , LANCHAVA BAKURI , PABST WOLFGANG , KRAUS ROBERT
Inventor： DRUMM OLIVER , REHN HENNING , LANCHAVA BAKURI , PABST WOLFGANG , KRAUS ROBERT
CPC classification number: G03B21/00 , G03B21/008 , H04N9/3129 , H04N9/317 , H04N13/0427 , H04N13/0434
Abstract: The invention relates to a method for projecting an image onto a projection area (10) by means of at least one first (110) and second (210) beam. In order to create an improved image on the projection area, the deviation of the projection of the first and second beam on the projection area is determined, and the intensity of the first and/or second beam is varied over time according to the previously determined deviations.
Abstract translation: 本发明涉及一种方法，用于通过至少一个第一（110）装置和第二（210）的光束到投影表面（10）投影图像。 在投影表面上的改进的图像被确定屏幕和根据先前确定的偏差，第一和/或第二光束的时间上的强度变动的第一和第二光束的投影的偏差产生的。
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公开(公告)号：DE102008062674B3
公开(公告)日：2010-06-17
申请号：DE102008062674
申请日：2008-12-17
Applicant: OSRAM GMBH
Inventor： PABST WOLFGANG
IPC: H05B37/02 , F21S9/03 , F21W111/02
Abstract: In einer Anordnung von Leuchten (10) steuert eine erste Leuchte (12) die anderen Leuchten: Sie legt das Sollabstrahlverhalten fest, insbesondere aufgrund von Signalen von einer Uhr (30), einem Bewegungsmelder (32) und einem Dämmerungssensor (34), und übermittelt entsprechende Informationen über das von ihr im Betrieb ohnehin abgegebene Licht, indem dessen Intensität mit Frequenzen variiert wird, die vom menschlichen Auge nicht erfasst werden können. Es bedarf daher keiner gesonderter Signalleitungen oder gesonderter Sende- und Empfangsvorrichtungen außer den normalen Lichtquellen (26). Wenn die Leuchten (12, 14) und (16) zusätzlich noch mit eigenen Stromversorgungseinheiten (18) ausgestattet sind, ist eine Verkabelung gar nicht notwendig, und die Leuchten (12, 14) und (16) können ohne eine Verkabelung berücksichtigen zu müssen aufgestellt werden.
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公开(公告)号：DE102007025330A1
公开(公告)日：2008-12-11
申请号：DE102007025330
申请日：2007-05-31
Applicant: OSRAM GMBH
Inventor： DRUMM JAN OLIVER , REHN HENNING , LANCHAVA BAKURI , PABST WOLFGANG , KRAUS ROBERT
Abstract: The method involves producing a reference impression of an image by overlapping a projection of a beam (110) onto a projection area (10). An actual impression of the image deviated from the reference impression is produced by an actual deviation of the projection of the beam onto the projection area. The deviation of the projection of the beam on the projection area is determined. An intensity of the beam is varied over time according to the determined deviations. The beam is directed for projection of pixels by a reflector (400) onto the projection area. An independent claim is also included for a projection device including a radiation source.
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Patent Agency Ranking
公开(公告)号：DE102007056874A1
公开(公告)日：2009-05-28
申请号：DE102007056874
申请日：2007-11-26
Applicant: OSRAM GMBH
Inventor： PABST WOLFGANG , BERTRAM RALPH , ZACHAU MARTIN , BERBEN DIRK
Abstract: An LED lighting device is provided which may include at least one light-emitting diode and at least one conversion reflector, wherein the conversion reflector is configured to emit at least a portion of light emitted from the light-emitting diode at a converted wavelength, and wherein the conversion reflector covers the at least one light-emitting diode.
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公开(公告)号：DE102007040873A1
公开(公告)日：2009-03-12
申请号：DE102007040873
申请日：2007-08-29
Applicant: OSRAM GMBH
Inventor： BERTRAM RALPH PETER , PABST WOLFGANG
Abstract: An illumination device is specified which includes a radiation source having at least one light-emitting diode, a control unit and a radiation receiving unit. The radiation receiving unit is provided, during operation of the illumination device for receiving both a radiation emitted by the radiation source and a reference radiation and for generating a measurement signal upon receiving the radiation from the radiation source and a reference signal upon receiving the reference radiation. An operating point for the radiation source is tunable by the control unit in a manner dependent on the measurement signal and the reference signal. Furthermore, a method is specified by which an emission characteristic of an illumination device can be adapted to a predetermined emission characteristic in a simplified manner.
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公开(公告)号：DE102007040444A1
公开(公告)日：2009-03-05
申请号：DE102007040444
申请日：2007-08-28
Applicant: OSRAM GMBH
Inventor： STRAUS STEFFEN , PABST WOLFGANG
Abstract: An LED lamp has a lamp base and a support connected to the lamp base, on which at least one LED is mounted, the support including at least one hollow element, each with at least two air passage openings to permit an air flow through a cavity of at least one hollow element.
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公开(公告)号：DE102007037820A1
公开(公告)日：2009-02-12
申请号：DE102007037820
申请日：2007-08-10
Applicant: OSRAM GMBH
Inventor： KRAUS ROBERT , LANCHAVA BAKURI , PABST WOLFGANG
IPC: F21V29/00 , F21V5/00 , F21Y101/02
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公开(公告)号：DE102008024780A1
公开(公告)日：2009-11-26
申请号：DE102008024780
申请日：2008-05-23
Applicant: OSRAM GMBH
Inventor： HONSBERG-RIEDL MARTIN , PABST WOLFGANG , KRAUS ROBERT
IPC: H05B37/00 , F21V21/096 , H05B44/00 , H02J17/00
Abstract: An illuminator may include at least one receiver configured to wirelessly tapping off power from an alternating field; and at least one light source which is connected to the receiver, wherein the illuminator has a flat adhesive surface which is magnetic or can be magnetized.
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