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1. 发明公开

EP1668770A1 A SWITCH MODE POWER CONVERTER 审中-公开
标题翻译：开关电源转换器
公开(公告)号：EP1668770A1
公开(公告)日：2006-06-14
申请号：EP04770018.2
申请日：2004-09-16
申请人： Koninklijke Philips Electronics N.V.
发明人： SCHOOFS, Franciscus, A., C., M. , HALBERSTADT, Johan, C.
IPC分类号： H02M3/156
CPC分类号： H02M3/1584 , H02M3/1588 , H02M2001/0009 , Y02B70/1466
摘要： A load line regulated switched-mode power converter supplies an output voltage (Vo) and an output current (lo) to a load (Zo). The power converter comprises an inductor (L), a switch (SW2) coupled to the inductor (L), a first impedance (Z1, Rs, Rcu), a second impedance (Z2, Rs), and a power converter controller (10). The power converter controller (10) comprises a first sense circuit (100) to obtain momentary information (SI) on a first current (11) which flows through the first impedance (Z1), and which is related to the output current (lo). A difference between a zero load voltage (VID) and the output voltage (Vo) is determined (101) to obtain a difference level (FD). A second sense circuit (102) supplies further information (Fl) on a second current (12) which flows through the second impedance (Z2, Rs), and which is related to the first current (11). An integrator (103) integrates a difference between the further information (FI) and the difference level (FD) to obtain a correction signal (CS). A switch controller (104, 105) receives the difference level (FD), the momentary information (SI) and the correction signal (CS) to control the switch (SW2) to obtain a substantially zero correction signal (CS) in a steady state.

2. 发明公开

EP1568007A1 MULTI OUTPUT DC/DC CONVERTER FOR LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：与多输出用于液晶显示器DC / DC转换器
公开(公告)号：EP1568007A1
公开(公告)日：2005-08-31
申请号：EP03775603.8
申请日：2003-11-21
申请人： Koninklijke Philips Electronics N.V.
发明人： SCHOOFS, Franciscus, A., C., M. , VAN LIER, Wilhelmus, J., R.
IPC分类号： G09G3/36 , H02M3/07
CPC分类号： G09G3/3696 , G09G2310/0275 , H02M3/07 , H02M2001/009
摘要： A liquid crystal display (LCD) system comprising means for generating a number of LCD drive voltages with values symmetrical with respect to a predetermined voltage value, said means having a configuration of buffer capacitors to provide each of the LCD drive voltages with a buffer capacitance, the LCD system further comprising an LCD driver circuit with matrix switching and control means to supply the terminals of an LCD panel with voltages corresponding to said LCD drive voltages, resulting in a proper light level of the pixels of the LCD panel. To define the LCD drive voltage values, at least one charge pump unit is provided with at least one pump capacitor and switching elements, which at least one charge pump unit is connected to the buffer capacitors.

3. 发明授权

EP0960474B1 A COMMUNICATION SYSTEM, DEVICE AND METHOD 有权
标题翻译：系统，设备和方法适用于通信
公开(公告)号：EP0960474B1
公开(公告)日：2005-04-06
申请号：EP98955852.3
申请日：1998-12-07
申请人： Koninklijke Philips Electronics N.V.
发明人： BERGVELD, Hendrik, J. , SCHOOFS, Franciscus, A., C., M.
IPC分类号： H03G3/20
CPC分类号： H03G3/3047 , H03G3/3042
摘要： A communication system such as a telephone system has at least a base station and a communication device to communicate with the base station, the communication device comprises an RF power amplifier having an RF output for coupling to an antenna and an RF output power control input, a power supply having a power supply terminal, a control input and a supply output coupled to the RF output power control input for controlling an RF output power on the RF output in dependence on a signal on the control input of the power supply, a data receiver means for coupling to the antenna, the data receiver means having a data output for providing data received from the base station which represents information about said RF output power, and a table means containing a listing of possible power supply control input values related to possible RF output power values, the table means having a table selection input coupled to the data output of the data receiver means and a table output coupled to the control input of the power supply for using said RF output power related information to select that power supply control input value in the table means which corresponds to a desired RF output power value.

4. 发明公开

EP1900018A2 METHOD OF MANUFACTURING AN ASSEMBLY AND ASSEMBLY 审中-公开
标题翻译：用于生产的组件和组装
公开(公告)号：EP1900018A2
公开(公告)日：2008-03-19
申请号：EP06765833.6
申请日：2006-06-23
申请人： Koninklijke Philips Electronics N.V.
发明人： DE HAAS, Wilhelmus, H. , MICHIELSEN, Theodorus, M. , SCHOOFS, Franciscus, A., C., M. , VAN VEEN, Nicolaas, . J., A. , DEKKER, Ronald , DE SAMBER, Marc, A.
IPC分类号： H01L21/48 , H01L25/065 , H01L21/98 , H01L21/68
CPC分类号： H01L24/16 , H01L21/4846 , H01L21/568 , H01L21/6835 , H01L25/0652 , H01L25/50 , H01L2224/05568 , H01L2224/05573 , H01L2224/13099 , H01L2224/16 , H01L2224/73204 , H01L2224/81005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/01023 , H01L2924/01029 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01058 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01087 , H01L2924/01327 , H01L2924/014 , H01L2924/07802 , H01L2924/12041 , H01L2924/12043 , H01L2924/1305 , H01L2924/14 , H01L2924/1461 , H01L2924/15311 , H01L2924/15788 , H01L2924/181 , H01L2924/19041 , H01L2924/30105 , H01L2924/3011 , H01L2924/3025 , Y02P80/30 , H01L2924/00
摘要： The assembly (100) comprises a laterally limited semiconductor substrate region (15) in which an electrical element (20) is defined. Thereon, an interconnect structure (21) is present. This is provided, at its first side (101) with contact pads (25,26) for coupling to an electric device (30), and at its second side (102) with connections (20) to the electrical element (11). Terminals (52,53) are present at the second side (102) of the interconnect structure (21), and coupled to the interconnect structure (21) through extensions (22,23) that are laterally displaced and isolated from the semiconductor substrate region (15). An electric device (30) is assembled to the first side (101) of the interconnect structure (21), and an encapsulation (40) extending on the first side (101) of the interconnect structure (21) so as to support it and encapsulating the electric device (30) is present.

5. 发明公开

EP1673873A1 POWER SAVING IN A TRANSMITTER 审中-公开
标题翻译： EINEM SENDER中的LEISTUNGSERSPARNIS
公开(公告)号：EP1673873A1
公开(公告)日：2006-06-28
申请号：EP04770144.6
申请日：2004-10-01
申请人： Koninklijke Philips Electronics N.V.
发明人： SCHOOFS, Franciscus, A., C., M. , BLANKEN, Pieter, G. , GRILLO, Giuseppe
IPC分类号： H04B1/04
CPC分类号： H03F3/24 , H03F1/02 , H03F1/0205 , H03F1/0211 , H03F1/0216 , H03F1/0244 , H03F2200/504 , H03F2200/511 , H03G3/004 , H04B2001/045 , H04W52/10 , H04W52/36 , H04W52/52
摘要： A transmitter comprises a power amplifier (PA) with a power supply input (PI) and an output (PAO) to supply a transmission signal (Vo) with an output power (Po). A power supply (PS) has power supply outputs (PSO 1 , PSO 2 ) to supply a first power supply voltage (PV 1 ) with a first level and a second power supply voltage (PV 2 ) with a second level, higher than the first level. A switching circuit (SC) is arranged between the power supply outputs (PSOI, PSQ 2 ) and the power supply input (PI) to supply a selected one of the first power supply voltage (PV 1 ) or the second power supply voltage (PV 2 ) to the power amplifier (PA). A controller (CO) supplies a control signal to the switching circuit (SC) in response to a first power change command (PC) indicating a first desired level of the output power (Po), to supply the first power supply voltage (PV 1 ) to the power supply input (PI). The controller (CO) supplies the control signal to the switching circuit (SC) in response to a second power change command (PC) indicating a second desired level of t: 1 e output power (Po) and succeeding the first power change command (PC), to supply either the first power supply voltage (PV 1 ) or the second power supply voltage (PV 2 ) to the amplifier power supply input (PI) depending on values of said first desired level and said second desired level. The controller (CO) controls the power supply (PS) to vary a level of at least one of the power supply voltages (PV, PV 2 ) to always have available one of the power supply voltages with a level suitable for increasing the output power (P 0 ) substantially instantaneously.
摘要翻译：发射机包括具有电源输入（PI）的功率放大器（PA）和用于向输出功率（Po）提供发送信号（Vo）的输出（PAO）。电源（PS）具有电源输出（PSO 1，PSO 2），以提供具有第二电平的第一电平和第二电源电压（PV 2）的第一电源电压（PV 1），高于一级开关电路（SC）设置在电源输出（PSOI，PSQ2）和电源输入（PI）之间，以提供第一电源电压（PV 1）或第二电源电压（PV 2）到功率放大器（PA）。响应于指示输出功率（Po）的第一期望电平的第一电力变化指令（PC），控制器（CO）向开关电路（SC）提供控制信号，以提供第一电源电压（PV 1 ）到电源输入（PI）。控制器（CO）响应于指示第二期望电平t：1e输出功率（Po）的第二电力变化指令（PC）并且在第一电力变化指令（...）之后，将控制信号提供给开关电路（SC） PC），以根据所述第一期望电平和所述第二期望电平的值向放大器电源输入（PI）提供第一电源电压（PV 1）或第二电源电压（PV 2）。控制器（CO）控制电源（PS）以改变电源电压（PV，PV 2）中的至少一个的电平，以使电源电压中的一个电源电压具有适于增加输出功率的电平（P 0）。

6. 发明公开

EP1080525A1 SWITCH CIRCUIT AND SEMICONDUCTOR SWITCH, FOR BATTERY-POWERED EQUIPMENT 有权
标题翻译：开关电路和半导体开关，电池供电设备
公开(公告)号：EP1080525A1
公开(公告)日：2001-03-07
申请号：EP00912558.4
申请日：2000-03-07
申请人： Koninklijke Philips Electronics N.V.
发明人： SCHOOFS, Franciscus, A., C., M. , BLANKEN, Pieter, G. , GROVER, Raymond, J.
IPC分类号： H02J7/00 , H03K17/082
CPC分类号： H03K17/08142 , H02J7/0031 , H03K17/687 , H03K2217/0018
摘要： A switch circuit for battery-powered equipment, for example a mobile telephone or a portable computer, comprises a 4-terminal bi-directional semiconductor switch (M1) and a protection diode (Dbg). The switch (M1) has a control-gate terminal (g) for applying a control signal (Vg) to form a conduction channel (12) in a body region (11) of the switch, for turning the switch (M1) on and off between a battery (B) and a power line (2) of the equipment. The switch (M1) also has a back-gate terminal (b; bg) in a bias path that serves for applying a bias potential (Vmin) to the body region (11). The protection diode (Dbg) has a diode path in series with the back-gate terminal (b; bg) so as to provide in the bias path a rectifying barrier (25; 25') that blocks current flow between the body region (11) and the gate-bias terminal (b, bg) in the event of a reverse voltage polarity across the switch (M1), for example when recharging the battery (B). Preferably the protection diode (Dbg) is integrated with a semiconductor device body (10) of the switch (M1), with a p-n junction (25') or Schottky barrier (25) forming its rectifying barrier in the bias path between the body region (11) and the gate-bias terminal (bg).

7. 发明公开

EP0960474A2 A COMMUNICATION SYSTEM, DEVICE AND METHOD 有权
标题翻译：系统，设备和方法适用于通信
公开(公告)号：EP0960474A2
公开(公告)日：1999-12-01
申请号：EP98955852.0
申请日：1998-12-07
申请人： Koninklijke Philips Electronics N.V.
发明人： BERGVELD, Hendrik, J. , SCHOOFS, Franciscus, A., C., M.
IPC分类号： H03G3 , H04B1 , H04B7
CPC分类号： H03G3/3047 , H03G3/3042
摘要： A communication system such as a telephone system has at least a base station and a communication device to communicate with the base station, the communication device comprises an RF power amplifier having an RF output for coupling to an antenna and an RF output power control input, a power supply having a power supply terminal, a control input and a supply output coupled to the RF output power control input for controlling an RF output power on the RF output in dependence on a signal on the control input of the power supply, a data receiver means for coupling to the antenna, the data receiver means having a data output for providing data received from the base station which represents information about said RF output power, and a table means containing a listing of possible power supply control input values related to possible RF output power values, the table means having a table selection input coupled to the data output of the data receiver means and a table output coupled to the control input of the power supply for using said RF output power related information to select that power supply control input value in the table means which corresponds to a desired RF output power value.

8. 发明授权

EP1084419B1 METHOD OF AND DEVICE FOR DETERMINING THE CHARGE CONDITION OF A BATTERY 有权
标题翻译：方法和设备的电池确定充电状态
公开(公告)号：EP1084419B1
公开(公告)日：2010-06-02
申请号：EP00920621.0
申请日：2000-03-29
申请人： Koninklijke Philips Electronics N.V.
发明人： SCHOOFS, Franciscus, A., C., M. , KRUIJT, Wanda, S. , EINERHAND, Robert, E., F. , HANNEMAN, Saskia, A., C. , BERGVELD, Hendrik, J.
IPC分类号： G01R31/36
CPC分类号： G01R31/362 , G01R31/3648
摘要： A method is described for determining the charge condition of a battery (1), wherein the electromotive force (VEMF) is derived from measurements of the terminal voltage in a loaded condition, and the charge condition (Q) is determined with the aid of a pre-calculated relationship between (VEMF) and the charge condition (Q) on the basis of the (VEMF) thus calculated.

9. 发明公开

EP2041827A2 METHOD FOR THE MANUFACTURE OF A THIN FILM ELECTROCHEMICAL ENERGY SOURCE AND DEVICE 审中-公开
标题翻译：法生产薄膜的电化学能源及相关设备
公开(公告)号：EP2041827A2
公开(公告)日：2009-04-01
申请号：EP07789825.2
申请日：2007-06-29
申请人： Koninklijke Philips Electronics N.V.
发明人： NIESSEN, Rogier, A., H. , NOTTEN, Petrus, H., L. , ROOZEBOOM, Freddy , SCHOOFS, Franciscus, A., C., M.
IPC分类号： H01M10/04
CPC分类号： H01M10/04 , H01M2/1066 , H01M4/0402 , H01M4/0407 , H01M4/131 , H01M4/134 , H01M4/1391 , H01M4/1395 , H01M4/38 , H01M4/383 , H01M4/386 , H01M4/405 , H01M4/523 , H01M4/525 , H01M6/40 , H01M10/0436 , H01M10/0525 , H01M10/0585 , H01M10/347 , H01M10/425 , H01M10/44 , H01M10/446 , H01M10/48 , Y10T29/49115
摘要： The invention relates to a method for the manufacture of a thin film electrochemical energy source. The invention also relates to a thin film electrochemical energy source. The invention also relates to an electrical device comprising such a thin film electrochemical energy source. The invention enables a more rapid and efficient manufacture of thin film batteries and devices containing such batteries.
摘要翻译：本发明涉及用于薄膜电化学能源的制造方法。因此本发明涉及一种薄膜电化学能源。因此本发明涉及一种电气装置来搜索包括薄膜电化学能源。本发明使薄膜电池和含谋求电池的设备的更快速和有效地制造。

10. 发明公开

EP1084419A1 METHOD OF AND DEVICE FOR DETERMINING THE CHARGE CONDITION OF A BATTERY 有权
标题翻译：方法和设备的电池确定充电状态
公开(公告)号：EP1084419A1
公开(公告)日：2001-03-21
申请号：EP00920621.0
申请日：2000-03-29
申请人： Koninklijke Philips Electronics N.V.
发明人： SCHOOFS, Franciscus, A., C., M. , KRUIJT, Wanda, S. , EINERHAND, Robert, E., F. , HANNEMAN, Saskia, A., C. , BERGVELD, Hendrik, J.
IPC分类号： G01R31/36
CPC分类号： G01R31/362 , G01R31/3648
摘要： A method is described for determining the charge condition of a battery (1), wherein the electromotive force (VEMF) is derived from measurements of the terminal voltage in a loaded condition, and the charge condition (Q) is determined with the aid of a pre-calculated relationship between (VEMF) and the charge condition (Q) on the basis of the (VEMF) thus calculated.

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