公开(公告)号：WO2012004708A3

公开(公告)日：2012-03-08

申请号：PCT/IB2011052889

申请日：2011-06-30

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  DEPPE CARSTEN

Inventor： DEPPE CARSTEN

IPC: F21K99/00 ,  F21V25/04 ,  F21Y101/02

CPC classification number: F21V21/00 ,  F21K9/272 ,  F21V23/06 ,  F21V25/04 ,  F21Y2103/10 ,  F21Y2115/10 ,  H01R33/96

Abstract: An LED lamp(1) is provided, having at least one LED unit (4) arranged in a housing(2),a first (5, 5', 5'', 5''') and a second (6) lamp cap being arranged spaced from each other on opposing ends of the housing(2),said lamp caps (5, 5', 5'', 5''', 6) each comprising at least one contact element for connecting said LED unit (4) with a lamp fixture. To enhance the safety of the LED lamp (1) during removal of the lamp (1) from the fixture, said first lamp cap (5, 5', 5'', 5''') comprises contact breaking means(40, 40', 40''), configured to electrically disconnect said contact elements of said first(5, 5', 5'', 5''')and second (6) lamp caps from each other when said LED lamp (1) is removed from said lamp fixture.

Abstract translation: 提供LED灯（1），其具有布置在壳体（2）中的至少一个LED单元（4），第一（5'，5“，5”'）和第二（6）灯 （2）的相对端部上彼此间隔开地布置，所述灯头（5,5'，5“，5”，6）每个都包括至少一个接触元件，用于连接所述LED单元（ 4）用灯具固定。 所述第一灯头（5,5'，5“，5'）包括接触断开装置（40,40），用于在从灯具中取出灯（1）期间增强LED灯（1）的安全性， （1）为第一灯（5'，5“，5”'）和第二灯头（6）的所述接触元件时，将所述第一灯头 从所述灯具中取出。

公开(公告)号：WO2011070482A3

公开(公告)日：2011-08-11

申请号：PCT/IB2010055518

申请日：2010-12-01

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  DEPPE CARSTEN

Inventor： DEPPE CARSTEN

IPC: H05B33/08

CPC classification number: H05B33/0827 ,  H05B33/0809 ,  H05B33/083

Abstract: Driver circuits (1) for driving load circuits (2) comprising first and second light circuits (21-22, 71-72) are in first / second modes for input voltages having first / second voltage amplitudes, the second voltage amplitudes being larger than the first voltage amplitudes. The first light circuits (21, 71) are on in the first and second modes. The second light circuits (22, 72) are off in the first modes and are on in the second modes. A control circuit (31-34, 41, 42, 81-84, 101, 121-130) controls amplitudes of currents flowing through at least the first light circuit (21, 71) in dependence of the modes to extend control. These currents may get smaller current amplitudes in higher modes. Light outputs of the first light circuit (21, 71) may get smaller in higher modes. A total light output of all light circuits (21- 22, 71-72) may remain substantially constant during all modes.

Abstract translation: 用于驱动包括第一和第二光电路（21-22,71-72）的负载电路（2）的驱动电路（1）处于具有第一/第二电压幅度的输入电压的第一/第二模式中，第二电压幅度大于 第一个电压幅度。 第一光电路（21,71）处于第一和第二模式。 第二光电路（22,72）在第一模式中关闭，并且在第二模式中接通。 控制电路（31-34,41,42,81-84,101,121-130）根据扩展控制的模式来控制流过至少第一光电路（21,71）的电流的幅度。 这些电流在较高模式下可能会获得较小的电流幅度。 第一光电路（21,71）的光输出在较高模式下可能变小。 在所有模式期间，所有光电路（21-22,71-72）的总光输出可保持基本恒定。

公开(公告)号：WO2009027921A2

公开(公告)日：2009-03-05

申请号：PCT/IB2008053398

申请日：2008-08-25

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  PEKARSKI PAVEL ,  DEPPE CARSTEN

Inventor： PEKARSKI PAVEL ,  DEPPE CARSTEN

CPC classification number: H05B41/042

Abstract: An ignition unit (3) for igniting a discharge lamp (1), especially a high intensity discharge (HID) lamp or an ultra high intensity discharge (UHP) lamp, and a switch unit, which especially can be manually operated by a user, for switching on a discharge lamp is disclosed. Furthermore, a circuit arrangement for operating such a discharge lamp (1) comprising a lamp driver (21) and an ignition unit (3), and a discharge lamp unit comprising a discharge lamp (1) or lamp burner, preferably a reflector and such a circuit arrangement is described, which advantageously can be used due to a small volume and a small weight for example in ultra bright torches like Ujoy® torches or Ujoy® lamps or Ujoy® projection systems.

Abstract translation: 用于点燃放电灯（1）的点火单元（3），特别是高强度放电（HID）灯或超高强度放电（UHP）灯）和特别是可以由用户手动操作的开关单元， 公开了用于接通放电灯的开关。 此外，用于操作包括灯驱动器（21）和点火单元（3）的这种放电灯（1）的电路装置以及包括放电灯（1）或灯燃烧器，优选地是反射器等的放电灯单元 描述了一种电路装置，其有利地可由于体积小和重量轻而使用，例如在诸如Ujoy®焊枪或Ujoy®灯或Ujoy®投影系统的超亮炬中。

公开(公告)号：WO2009007901A2

公开(公告)日：2009-01-15

申请号：PCT/IB2008052717

申请日：2008-07-07

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  DEPPE CARSTEN ,  MOENCH HOLGER

Inventor： DEPPE CARSTEN ,  MOENCH HOLGER

IPC: H04N9/31

CPC classification number: H04N9/3164 ,  H04N9/3129

Abstract: The invention describes an image projection method, which method comprises the steps of displaying a micro-image in a liquid crystal display element (1, 1'), which liquid crystal display element (1, 1') comprises rows (R1, R2,..., Rj,..., Rm) of pixels (P1, P2,..., Pi,..., Pn) arranged in a two-dimensional array for displaying the micro-image, generating laser light (BR, BG, BB, LR, LG, LB) by means of a laser light source (2RGB, 2R, 2G, 2B), scanning the laser light (BR, BG, BB, LR, LG, LB) to traverse the micro-image on the liquid crystal display element (1, 1') in a line- wise manner to generate an image and projecting the image onto a screen (3). The invention further describes a projection system (10, 10', 10") comprising a liquid crystal display element (1, 1'), which liquid crystal display element (1, 1') comprises rows (R1, R2,..., Rj,..., Rm) of pixels (P1, P2,..., Pi,..., Pn) arranged in a two-dimensional array for displaying a micro-image, a laser light source (2RGB, 2R, 2G, 2B) for generating laser light (BR, BG, BB, LR, LG, LB), a scanning unit (4RGB, 4R, 4G, 4B) for scanning the laser light (BR, BG, BB, LR, LG, LB) to traverse the micro -image on the liquid crystal display element (1, 1') in a line- wise manner to generate an image and a projection optic unit (8) for projecting the image onto a screen (3).

Abstract translation: 本发明描述了一种图像投影方法，该方法包括以下步骤：在液晶显示元件（1,1'）中显示微图像，该液晶显示元件（1,1'）包括行（R1，R2， ...，Rn，...，Rm）的像素（P1，P2，...，Pi，...，Pn）排列成二维阵列以显示微图像，产生激光（BR （2RGB，2R，2G，2B），扫描激光（BR，BG，BB，LR，LG，LB）以穿过微型激光源（BG，BB，LR，LG，LB） 以线性方式在液晶显示元件（1,1'）上形成图像以产生图像并将图像投影到屏幕（3）上。 本发明还描述了包括液晶显示元件（1,1'）的投影系统（10,10'，10“），该液晶显示元件（1,1'）包括行（R1，R2，...） （2RGB，2R）的二维排列的像素（P1，P2，...，Pi，...，Pn）的像素（Rj，...，Rm） 用于扫描激光（BR，BG，BB，LR，LG，LB）的扫描单元（4RGB，4R，4G，4B） ，LB）以线性方式横穿液晶显示元件（1,1'）上的微图像以产生图像，以及用于将图像投影到屏幕（3）上的投影光学单元（8）。

公开(公告)号：WO2011013060A3

公开(公告)日：2011-05-12

申请号：PCT/IB2010053393

申请日：2010-07-27

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  DEPPE CARSTEN ,  SAUERLAENDER GEORG

Inventor： DEPPE CARSTEN ,  SAUERLAENDER GEORG

IPC: H05B33/08

CPC classification number: H05B33/0815

Abstract: Bleeder circuits (1) for combinations of phase cutting dimmers (2) and light emitting diode circuits (3) comprise active circuitry (4) to increase a number of options. The active circuitry (4) may comprise a current limiting circuit (5) for limiting a current flowing through the bleeder circuit (1). The active circuitry (4) may comprise a voltage detecting circuit (6) for activating or deactivating,in response to a detection result,the current limiting circuit (5) and may comprise control circuitry such as a micro processor circuit (7) for controlling the current limiting circuit (5) and may comprise a control circuit (9) for using information derived from a current flowing through the light emitting diode circuit (3) for controlling the current limiting circuit (5) and for controlling at least a part of the light emitting diode circuit (3) that comprises anti- parallel light emitting diodes (31-32) or serial and/or parallel light emitting diodes (33- 36).

Abstract translation: 用于相位切割调光器（2）和发光二极管电路（3）的组合的漂流电路（1）包括有源电路（4）以增加多个选项。 有源电路（4）可以包括用于限制流过泄放电路（1）的电流的限流电路（5）。 有源电路（4）可以包括电压检测电路（6），用于响应于检测结果激活或去激活限流电路（5），并且可以包括诸如用于控制的微处理器电路（7）的控制电路 电流限制电路（5），并且可以包括控制电路（9），用于使用从流过发光二极管电路（3）的电流得到的信息用于控制限流电路（5）并用于控制至少一部分 包括反并联发光二极管（31-32）或串联和/或并行发光二极管（33-36）的发光二极管电路（3）。

公开(公告)号：WO2008020366A3

公开(公告)日：2008-05-02

申请号：PCT/IB2007053118

申请日：2007-08-07

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  MUNTERS TOM ,  PEKARSKI PAVEL ,  DEPPE CARSTEN

Inventor： MUNTERS TOM ,  PEKARSKI PAVEL ,  DEPPE CARSTEN

IPC: H05B41/292

CPC classification number: H05B41/2928

Abstract: The invention describes a method of driving a discharge lamp (1), wherein a blackening value (N) is determined, which blackening value (N) represents a level of blackening of the interior of the lamp (1), and a recovery parameter (2, T) is calculated based on the blackening value (N). When the lamp power is increased above the saturation power level, the lamp (1) is driven according to the recovery parameter (2, T) for the duration of a specific recovery time. The invention further describes a driving arrangement (70, 70'), and a projector system (10) comprising a high-pressure discharge lamp (1) and such a driving arrangement (70, 70').

Abstract translation: 本发明描述了一种驱动放电灯（1）的方法，其中确定黑化值（N），该黑化值（N）表示灯（1）内部的黑化水平，以及恢复参数 2，T）是根据黑化值（N）计算的。 当灯功率增加到饱和功率电平以上时，灯（1）根据恢复参数（2，T）在特定恢复时间的持续时间内被驱动。 本发明还描述了一种驱动装置（70,70'），以及包括高压放电灯（1）和这种驱动装置（70,70'）的投影仪系统（10）。

公开(公告)号：WO2005106901A3

公开(公告)日：2006-05-26

申请号：PCT/IB2005051394

申请日：2005-04-28

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  WAFFENSCHMIDT EBERHARD ,  REITER HARALD ,  DEPPE CARSTEN ,  SAUERLAENDER GEORG ,  ACKERMANN BERND

Inventor： WAFFENSCHMIDT EBERHARD ,  REITER HARALD ,  DEPPE CARSTEN ,  SAUERLAENDER GEORG ,  ACKERMANN BERND

IPC: H01F38/14 ,  H02J5/00 ,  H02J7/02 ,  H02M3/337

CPC classification number: H01F38/14 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90 ,  H02M3/337

Abstract: A wireless resonant powering device (1) according to the invention comprises a first inductor winding (3), which is arranged to form a transformer (9) with the inductor winding (13) of the energizable load (11). The first inductor winding (3) is arranged to form a resonant circuit (5), which may comprise a suitable plurality of electric capacitances and coils. The components of the resonant circuit (5) are selected such that the magnetic energy received by the inductor winding (13) damps the energy flow in the resonant circuit so that the induced voltage in the inductor winding (13) is substantially constant and is independent of the magnetic coupling between the first inductor winding (3) and the inductor winding 13 at the operating frequency of the driving means (6). The resonant circuit is driven by the driving means (6), comprising a control unit (6c) arranged to induce an alternating voltage between a first semiconductor switch (6a) and a second semiconductor switch (6b). At the output of the transformer (9) an alternating voltage is generated, which is rectified to a DC-voltage by a diode rectifier, filtered by an output capacitance. The resonant circuit (5) is operable on its coupling independent point by the driving means (6). This figure schematically illustrates a situation, where a variable coupling between the first inductor winding (3) and the inductor winding (13) exists. The invention further relates to a wireless inductive powering device, an energizable load, a wireless system and a method for wireless power transfer.

Abstract translation: 根据本发明的无线谐振供电装置（1）包括第一电感器绕组（3），其被布置成与可激励负载（11）的电感器绕组（13）形成变压器（9）。 第一电感器绕组（3）被布置成形成谐振电路（5），其可以包括合适的多个电容和线圈。 选择谐振电路（5）的组件使得由电感线圈（13）接收的磁能减小谐振电路中的能量流，使得电感器绕组（13）中的感应电压基本上是恒定的并且是独立的 在驱动装置（6）的工作频率下，第一电感线圈（3）和电感器绕组13之间的磁耦合。 谐振电路由驱动装置（6）驱动，包括布置成在第一半导体开关（6a）和第二半导体开关（6b）之间引起交流电压的控制单元（6c）。 在变压器（9）的输出端产生交流电压，由二极管整流器整流为直流电压，由输出电容滤波。 谐振电路（5）可通过驱动装置（6）在其耦合独立点上操作。 该图示意性地示出了存在第一电感线圈（3）和电感线圈（13）之间的可变耦合的情况。 本发明还涉及无线感应供电装置，可激励负载，无线系统和无线电力传送方法。

公开(公告)号：WO2004064005A3

公开(公告)日：2004-09-16

申请号：PCT/IB0306279

申请日：2003-12-15

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  DEPPE CARSTEN ,  DUERBAUM THOMAS ,  SAUERLAENDER GEORG

Inventor： DEPPE CARSTEN ,  DUERBAUM THOMAS ,  SAUERLAENDER GEORG

IPC: G08C23/04 ,  H03F3/08 ,  H04B10/158

CPC classification number: H03F3/087 ,  G08C23/04

Abstract: A control unit (2) of a remote control receiver sets the forward or reverse direction operating mode of the photodiode (1) as a function of the useful signal level of its output signal, and to be precise, during standby, the photovoltaic operating mode (forward mode), since in this mode no external bias current is required. If the useful signal level of the photodiode (1) exceeds a predefined threshold, the reverse mode is set, and this brings with it a higher sensitivity. A series circuit (A) of a number of identical photodiodes DA1... DAn in the forward mode allows the realization of a controlled current source (6) having a transistor (T), since the permissible diode voltage (Ud) of the overall arrangement may have n times the value of the operating voltage of an individual photodiode. Thus at the same time the voltage across the individual diodes can be set to a very low value and a favorable operating range for the current source can be set. The possible sensitivity of the receiver module having diodes in this operating mode can thereby be considerably increased.

Abstract translation: 遥控接收器的控制单元（2）根据其输出信号的有用信号电平来设置光电二极管（1）的正向或反向操作模式，并且准确地说，在待机期间，光伏操作模式 （正向模式），因为在此模式下不需要外部偏置电流。 如果光电二极管（1）的有用信号电平超过预定义的阈值，则反向模式被设置，并带来更高的灵敏度。 正向模式中的多个相同光电二极管DA1 ... DAn的串联电路（A）允许实现具有晶体管（T）的受控电流源（6），因为总体上允许的二极管电压（Ud） 布置可以具有单个光电二极管的工作电压值的n倍。 因此，同时，可以将各个二极管两端的电压设置为非常低的值，并且可以设置用于电流源的有利的工作范围。 因此，可以显着增加在该操作模式中具有二极管的接收器模块的可能灵敏度。

公开(公告)号：WO2012052875A2

公开(公告)日：2012-04-26

申请号：PCT/IB2011054477

申请日：2011-10-11

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  DEPPE CARSTEN ,  SAUERLAENDER GEORG ,  RADERMACHER HARALD JOSEF GUENTHER ,  TAO HAIMIN ,  JANS WILLIAM PETER MECHTILDIS MARIE

Inventor： DEPPE CARSTEN ,  SAUERLAENDER GEORG ,  RADERMACHER HARALD JOSEF GUENTHER ,  TAO HAIMIN

CPC classification number: H05B33/0815 ,  H05B33/0809 ,  Y02B20/383

Abstract: The present invention relates to an LED lamp (1) adapted for operation with an alternating current. The LED retrofit lamp (1) comprises a LED unit (7, 7', 7'', 7''') and a compensation circuit with a controllable switching device (9, 9'), connected parallel to said LED unit (7, 7', 7'', 7''') to provide an alternate current path. A control unit (10, 10', 10'') is adapted to control said switching device (9, 9') in a compensation mode in which said switching device (9, 9') is set to the conducting state for the duration of a shunt period in each half cycle of the alternating current to allow adapting the power/current of the inventive LED lamp (1), so that a versatile and optimized operation of the lamp (1) is possible.

Abstract translation: 本发明涉及一种适于以交流电操作的LED灯（1）。 所述LED改型灯（1）包括LED单元（7,7'，7“，7'）和具有可控开关装置（9,9'）的补偿电路，所述开关装置并联于所述LED单元（7 ，7'，7“，7'）以提供交流电路径。 控制单元（10,10'，10“）适于在补偿模式下控制所述开关装置（9,9'），在所述补偿模式中，所述开关装置（9,9'）被设定为导通状态持续所述持续时间 （1）的功率/电流，从而可以实现灯（1）的通用且优化的操作。

公开(公告)号：WO2011070481A3

公开(公告)日：2011-08-11

申请号：PCT/IB2010055517

申请日：2010-12-01

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  DEPPE CARSTEN ,  HATTRUP CHRISTIAN

Inventor： DEPPE CARSTEN ,  HATTRUP CHRISTIAN

IPC: H05B41/28 ,  H02M5/458 ,  H02M7/217

CPC classification number: H05B41/28 ,  H02J7/345

Abstract: Driver circuits (1) for driving load circuits (2, 3) receive source signals from sources and provide feeding signals to the load circuits (2,3) and charging signals to capacitor circuits (21). These capacitor circuits (21) provide supporting signals to the load circuits (2, 3) in addition to the feeding signals. By providing the driver circuits (1) with control circuits (22) for controlling the supporting signals, the capacitor circuits (21) can become less bulky / costly and/or will limit the lifetime of the driver circuits (1) to a smaller extent. Further, these driver circuits (1) may get improved efficiencies. Said controlling may comprise controlling moments in time at which the supporting signals are offered to the load circuits (2, 3) or not, and/or may comprise controlling sizes of the supporting signals, and/or may be done in response to detection results from detectors (23) for detecting parameters of one or more signals. Said controlling may comprise switching via switches (24).

Abstract translation: 用于驱动负载电路（2,3）的驱动器电路（1）从源接收源信号并向负载电路（2,3）提供馈送信号并且向电容器电路（21）充电信号。 除了馈电信号之外，这些电容器电路（21）还向负载电路（2,3）提供支持信号。 通过为驱动器电路（1）提供用于控制支持信号的控制电路（22），电容器电路（21）可以变得更小体积/更昂贵和/或将会将驱动器电路（1）的寿命限制在更小程度 。 此外，这些驱动器电路（1）可以获得改善的效率。 所述控制可以包括控制支持信号被提供给负载电路（2,3）的时间点，和/或可以包括控制支持信号的大小，和/或可以响应于检测结果来完成 来自用于检测一个或多个信号的参数的检测器（23）。 所述控制可以包括经由开关（24）的切换。