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公开(公告)号：US08159454B2
公开(公告)日：2012-04-17
申请号：US12596484
申请日：2008-04-21
CPC分类号： H05B33/083 , H05B33/0896 , H05B37/0254
摘要： The present invention relates to a device for individually driving OLED/LED elements of an OLED/LED string, comprising for each OLED/LED element of the string: a controllable shunting switch (22, 42) coupled with the respective OLED/LED element (14, 15), switch controller means (30, 44) for controlling said shunting switch (22, 42) and having a control output port coupled to said switch (22, 42), a data input port and a clock input port, level shifting means (32) assigned to said switch controller means (30, 44) and adapted to bring the control input data to a level sufficient to be accepted by the switch controller means (30, 44) during a programming mode and to allow the control of said shunting switch (22, 42). Said switch controller means (30, 44) of said OLED/LED elements (14, 15) are provided to form a serial-to-parallel converter means (31).
摘要翻译： 本发明涉及用于单独驱动OLED / LED串的OLED / LED元件的装置，其包括用于串的每个OLED / LED元件：与相应的OLED / LED元件耦合的可控分流开关（22,42） 用于控制所述分流开关（22,42）并具有耦合到所述开关（22,42）的控制输出端口的开关控制器装置（30,44），数据输入端口和时钟输入端口 分配给所述开关控制器装置（30,44）的移位装置（32），并且适于在编程模式期间使控制输入数据达到足以被开关控制装置（30,44）接受的水平，并允许控制输入数据 的所述分流开关（22,42）。 提供所述OLED / LED元件（14,15）的所述开关控制器装置（30,44）以形成串并转换器装置（31）。
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2.发明申请Driver Device for a Load and Method of Driving a Load With Such A Driver Device 有权用于负载的驱动器装置和用这种驱动器装置驱动负载的方法公开(公告)号：US20100181936A1
公开(公告)日：2010-07-22
申请号：US12666826
申请日：2008-06-30
CPC分类号： H05B33/083 , H02M2001/0006 , H05B33/0818 , Y02B20/346 , Y02B20/347
摘要： The invention relates to a driver device for a load (11), particularly an LED/OLED unit (12; 20, 22), comprising a shunting switch (30) parallel to the load, a control unit (14, 26) for controlling the shunting switch (30), an energy storage element (40) adapted to supply energy to at least the control unit (14, 26), and a recharge control circuitry (46) arranged in series with the energy storage element (40), the series connection of energy storage element (40) and recharge control circuitry (46) being provided parallel to the shunting switch (30), wherein said control unit (14, 26) is adapted to activate said recharge control circuitry (46) and to switch said shunting switch (30) off, when said energy storage element (40) is to be recharged. The invention also relates to a method of driving a load (11).
摘要翻译： 本发明涉及一种用于负载（11）的驱动器装置，特别是包括与负载平行的分流开关（30）的LED / OLED单元（12; 20,22）;控制单元（14,26），用于控制 分流开关（30），适于向至少所述控制单元（14,26）供应能量的能量存储元件（40）以及与所述能量存储元件（40）串联布置的再充电控制电路（46） 能量存储元件（40）和再充电控制电路（46）的串联连接与并联开关（30）并联设置，其中所述控制单元（14,26）适于启动所述再充电控制电路（46），并且 当所述储能元件（40）被再充电时，切断所述分流开关（30）。 本发明还涉及一种驱动负载（11）的方法。
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公开(公告)号：US20100134041A1
公开(公告)日：2010-06-03
申请号：US12596484
申请日：2008-04-21
IPC分类号： H05B41/36
CPC分类号： H05B33/083 , H05B33/0896 , H05B37/0254
摘要： The present invention relates to a device for individually driving OLED/LED elements of an OLED/LED string, comprising for each OLED/LED element of the string: a controllable shunting switch (22, 42) coupled with the respective OLED/LED element (14, 15), switch controller means (30, 44) for controlling said shunting switch (22, 42) and having a control output port coupled to said switch (22, 42), a data input port and a clock input port, level shifting means (32) assigned to said switch controller means (30, 44) and adapted to bring the control input data to a level sufficient to be accepted by the switch controller means (30, 44) during a programming mode and to allow the control of said shunting switch (22, 42). Said switch controller means (30, 44) of said OLED/LED elements (14, 15) are provided to form a serial-to-parallel converter means (31).
摘要翻译： 本发明涉及用于单独驱动OLED / LED串的OLED / LED元件的装置，其包括用于串的每个OLED / LED元件：与相应的OLED / LED元件耦合的可控分流开关（22,42） 用于控制所述分流开关（22,42）并具有耦合到所述开关（22,42）的控制输出端口的开关控制器装置（30,44），数据输入端口和时钟输入端口 分配给所述开关控制器装置（30,44）的移位装置（32），并且适于在编程模式期间使控制输入数据达到足以被开关控制装置（30,44）接受的水平，并允许控制输入数据 的所述分流开关（22,42）。 提供所述OLED / LED元件（14,15）的所述开关控制器装置（30,44）以形成串并转换器装置（31）。
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4.发明授权Driver device for a load and method of driving a load with such a driver device 有权用于负载的驱动装置和用这种驱动装置驱动负载的方法公开(公告)号：US08242710B2
公开(公告)日：2012-08-14
申请号：US12666826
申请日：2008-06-30
IPC分类号： H05B37/02
CPC分类号： H05B33/083 , H02M2001/0006 , H05B33/0818 , Y02B20/346 , Y02B20/347
摘要： The invention relates to a driver device for a load (11), particularly an LED/OLED unit (12; 20, 22), comprising a shunting switch (30) parallel to the load, a control unit (14, 26) for controlling the shunting switch (30), an energy storage element (40) adapted to supply energy to at least the control unit (14, 26), and a recharge control circuitry (46) arranged in series with the energy storage element (40), the series connection of energy storage element (40) and recharge control circuitry (46) being provided parallel to the shunting switch (30), wherein said control unit (14, 26) is adapted to activate said recharge control circuitry (46) and to switch said shunting switch (30) off, when said energy storage element (40) is to be recharged. The invention also relates to a method of driving a load (11).
摘要翻译： 本发明涉及一种用于负载（11）的驱动器装置，特别是包括与负载平行的分流开关（30）的LED / OLED单元（12; 20,22）;控制单元（14,26），用于控制 分流开关（30），适于向至少所述控制单元（14,26）供应能量的能量存储元件（40）以及与所述能量存储元件（40）串联布置的再充电控制电路（46） 能量存储元件（40）和再充电控制电路（46）的串联连接与并联开关（30）并联设置，其中所述控制单元（14,26）适于启动所述再充电控制电路（46），并且 当所述储能元件（40）被再充电时，切断所述分流开关（30）。 本发明还涉及一种驱动负载（11）的方法。
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公开(公告)号：US11073859B2
公开(公告)日：2021-07-27
申请号：US14241544
申请日：2012-09-12
IPC分类号： G05F5/00 , H05B33/08 , H05B47/185 , H02M1/00
摘要： The invention relates an electrical device for providing an output depending on an electrical input. The electrical device (1) is adapted to provide a constant output, if the electrical input is in a first electrical input range, and a dependent output, if the electrical input is in a second electrical input range, wherein the dependent output depends on the electrical input. The output can therefore remain constant, even if the electrical input, which is preferentially a DC grid voltage, fluctuates within the first electrical input range. Moreover, in the second electrical input range the output can be controlled by just controlling the electrical input like the DC grid voltage, without necessarily requiring an additional control construction of the electrical device. A resistance against fluctuations of the electrical input and a controllability of the output can therefore be realized in a relatively simple way.
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公开(公告)号：US09357497B2
公开(公告)日：2016-05-31
申请号：US12865438
申请日：2009-02-02
CPC分类号： H04W52/028 , Y02D70/00 , Y02D70/162
摘要： An average power consumption of receiving units (3,5,7) for controlling apparatuses (4,6,8) in response to operation control signals from transmitting units (2) may be reduced by introducing devices (1,21) for controlling the power consumption of the receiving units (3,5,7) in response to detections of states of the apparatuses (4,6,8). The devices (1) may comprise controllers (30) for controlling the power consumption in a wireless, non-wireless, physical and/or logical manner. The devices (1) may comprise monitors (33) for monitoring power consumption, currents and/or voltages at the receiving units (3,5,7) and/or the apparatuses (4,6,8). The devices (1) may comprise receivers (40), detectors (41), converters (42) and transmitters (43) for receiving the operation control signals, detecting the states of the apparatuses (4,6,8), converting the operation control signals into converted signals, and transmitting the operation control signals or the converted signals to the receiving units (3,5,7) for controlling the power consumption of the receiving units (3,5,7) via the transmitted signals, wherein the transmitted signals correspond to power control signals.
摘要翻译： 响应于来自发送单元（2）的操作控制信号的控制设备（4,6,8）的接收单元（3,5,7）的平均功耗可以通过引入用于控制 响应于设备状态的检测（4,6,8），接收单元（3,5,7）的功率消耗。 设备（1）可以包括用于以无线，非无线，物理和/或逻辑方式控制功耗的控制器（30）。 设备（1）可以包括用于监视接收单元（3,5,7）和/或设备（4,6,8）处的功率消耗，电流和/或电压的监视器（33）。 设备（1）可以包括用于接收操作控制信号的接收器（40），检测器（41），转换器（42）和发射器（43），检测设备（4,6,8）的状态， 控制信号转换为转换信号，并将操作控制信号或转换后的信号发送到接收单元（3,5,7），用于经由发送信号控制接收单元（3,5,7）的功耗，其中， 发射信号对应于功率控制信号。
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公开(公告)号：US20140225587A1
公开(公告)日：2014-08-14
申请号：US14241544
申请日：2012-09-12
IPC分类号： G05F5/00
CPC分类号： G05F5/00 , H02M2001/0003 , H05B33/08 , H05B37/0263
摘要： The invention relates an electrical device for providing an output depending on an electrical input. The electrical device (1) is adapted to provide a constant output, if the electrical input is in a first electrical input range, and a dependent output, if the electrical input is in a second electrical input range, wherein the dependent output depends on the electrical input. The output can therefore remain constant, even if the electrical input, which is preferentially a DC grid voltage, fluctuates within the first electrical input range. Moreover, in the second electrical input range the output can be controlled by just controlling the electrical input like the DC grid voltage, without necessarily requiring an additional control construction of the electrical device. A resistance against fluctuations of the electrical input and a controllability of the output can therefore be realized in a relatively simple way.
摘要翻译： 本发明涉及一种用于根据电气输入提供输出的电气设备。 如果电输入处于第一电输入范围中，则电气设备（1）适于提供恒定输出，如果电输入处于第二电输入范围，则依赖输出，其中相关输出取决于 电输入。 因此，即使优选为直流电网电压的电输入在第一电输入范围内波动，输出也可保持恒定。 此外，在第二电输入范围中，可以通过仅仅控制诸如直流电网电压的电输入来控制输出，而不一定需要电气设备的附加控制结构。 因此，可以以相对简单的方式实现电输入的波动阻力和输出的可控制性。
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8.发明授权Method of controlling the lighting of a room in accordance with an image projected onto a projection surface 失效根据投影到投影面上的图像来控制房间的照明的方法公开(公告)号：US08690362B2
公开(公告)日：2014-04-08
申请号：US12530544
申请日：2008-03-10
申请人： Matthias Wendt
发明人： Matthias Wendt
IPC分类号： G03B21/00
CPC分类号： H05B37/029 , H04N5/58 , H04N9/3194 , H04N9/73 , H04N21/4131 , H04N21/42202
摘要： The invention describes a method of controlling a lighting of a room (1) in accordance with a still or moving image (2) projected onto a projection surface (3s), which method comprises optically measuring a number of characteristic features (f) of the projected image and adjusting the room lighting of the room on the basis of the measured characteristic features (f). Furthermore, the invention relates to a system for controlling the lighting of a room (1) in accordance with an image (2) projected onto a projection surface (3s), to a control device (9) for use in such a system, and to a projection screen device (3) for use in such a system. Moreover, the invention relates to a room lighting system (1) for lighting of a room in accordance with an image (2) projected onto a projection surface (3s).
摘要翻译： 本发明描述了一种根据投射到投影表面（3s）上的静止或运动图像（2）来控制房间（1）的照明的方法，该方法包括光学测量多个特征特征（f） 根据测量的特征（f），投影图像并调整房间的照明。 此外，本发明涉及一种根据投影到投影表面（3s）上的图像（2）和用于这种系统的控制装置（9）来控制房间（1）的照明的系统，以及 到用于这种系统的投影屏幕装置（3）。 此外，本发明涉及一种根据投影到投影面（3s）上的图像（2）照明房间的室内照明系统（1）。
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公开(公告)号：US20130159754A1
公开(公告)日：2013-06-20
申请号：US13819884
申请日：2011-09-02
申请人： Matthias Wendt
发明人： Matthias Wendt
IPC分类号： G06F1/26
CPC分类号： G06F1/266 , H04L12/10 , H04L12/12 , H04L12/40045 , H04L41/0833 , Y02D50/40
摘要： The invention relates to an apparatus (1) for powering an electrical consumer (3, 4, 5) via a data connection (6, 7, 8). The apparatus comprises a power supply (2) for supplying power to the electrical consumer via the data connection, a data receiving unit (9) for receiving data to be sent to the electrical consumer, and a controller (10) for activating the supply of power to the electrical consumer via the data connection, if data to be sent to the electrical consumer have been received and the supply of power to the electrical consumer is deactivated. The electrical consumer itself does therefore not need to receive power from the apparatus, in order to stay alert to be able to react on data connection activity, thereby reducing the power consumption.
摘要翻译： 本发明涉及一种用于通过数据连接（6,7,8）为电用户（3,4,5）供电的装置（1）。 该装置包括：用于经由数据连接向电用户供电的电源（2）;用于接收要发送给电用户的数据的数据接收单元（9），以及用于激活供应给消费者 如果已经接收到要发送给消费者的数据，并且向消费者供电的电力被停用，则通过数据连接向消费者提供电力。 因此，电消费者本身不需要从设备接收电力，以便保持警报以能够对数据连接活动做出反应，从而降低功耗。
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公开(公告)号：US20130151025A1
公开(公告)日：2013-06-13
申请号：US13816964
申请日：2011-08-10
CPC分类号： G06F1/26 , G06F1/32 , H05B33/0842 , H05B37/0254 , H05B37/0263
摘要： The invention relates to a management unit (1) and a method for operating such a unit in a Power-over-Ethernet (PoE) installation. The management unit (1) comprises at least one first port (12a) to which an external device (2) can be connected, and it is adapted to control the power delivered at a first port (12a) in dependence on predetermined switching rules.
摘要翻译： 本发明涉及在以太网供电（PoE）设备中操作这种单元的管理单元（1）和方法。 管理单元（1）包括至少一个可连接外部设备（2）的第一端口（12a），并且其适于根据预定的切换规则来控制在第一端口（12a）处传送的功率。
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