专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010001339A3 PLANAR, MONOLITHICALLY INTEGRATED COIL 审中-公开
标题翻译：平面，单片集成线圈
公开(公告)号：WO2010001339A3
公开(公告)日：2010-02-25
申请号：PCT/IB2009052836
申请日：2009-06-30
申请人： NXP BV , ROOZEBOOM FREDDY , REEFMAN DERK , KLOOTWIJK JOHAN HENDRIK , TIEMEIJER LUKAS FREDERIK , RUIGROK JAAP
发明人： ROOZEBOOM FREDDY , REEFMAN DERK , KLOOTWIJK JOHAN HENDRIK , TIEMEIJER LUKAS FREDERIK , RUIGROK JAAP
IPC分类号： H01F27/36
CPC分类号： H01F17/0006 , H01F27/365 , H01F2017/0066 , H01F2017/008
摘要： The present invention provides a means to integrate planar coils on silicon, while providing a high inductance. This high inductance is achieved through a special back- and front sided shielding of a material. Inmany applications, high-value inductors are a necessity. In particular, this holds for applications in power management. In these applications, the inductors are at least 5 of the order of 1 µH, and must have an equivalent series resistance of less than 0.1 O. For this reason, those inductors are always bulky components, of a typical size of 2 x 2 x 1 mm 3, which make a fully integrated solution impossible. On the other hand, integrated inductors, which can monolithically be integrated, do exist. However, these inductors suffer either from low inductance values, or 10 veryhigh DC resistance values.
摘要翻译：本发明提供了一种在硅上集成平面线圈同时提供高电感的方法。这种高电感通过材料的特殊的背面和前面屏蔽来实现。不可多得的应用，高价值感应器是必须的。特别地，这适用于电力管理的应用。在这些应用中，电感器的电阻值至少为1μH左右，并且必须具有小于0.1 O的等效串联电阻。因此，这些电感器总是体积大的组件，典型尺寸为2 x 2 x 1 mm 3，这使得完全集成的解决方案不可能。另一方面，确实存在可以整体集成的集成电感器。然而，这些电感器受到低电感值或10个非常高的直流电阻值的影响。

2. 发明申请

WO2008139392A3 DC-TO-DC CONVERTER COMPRISING A RECONFIGURABLE CAPACITOR UNIT 审中-公开
标题翻译：包含可重构电容单元的DC-DC转换器
公开(公告)号：WO2008139392A3
公开(公告)日：2009-02-05
申请号：PCT/IB2008051823
申请日：2008-05-08
申请人： NXP BV , KLOOTWIJK JOHAN H , BERGVELD HENDRIK J , ROOZEBOOM FREDDY , REEFMAN DERK , RUIGROK JAAP
发明人： KLOOTWIJK JOHAN H , BERGVELD HENDRIK J , ROOZEBOOM FREDDY , REEFMAN DERK , RUIGROK JAAP
IPC分类号： H02M3/07 , H01L27/08
CPC分类号： H01L27/0805 , H02M3/07
摘要： The present invention relates to a configurable trench multi-capacitor device comprising a trench in a semiconductor substrate. The trench has a lateral extension exceeding 10 micrometer and a trench filling includes a number of at least four electrically conductive capacitor-electrode layers. A switching unit is provided that comprises a plurality of switching elements electrically interconnected between different capacitor-electrode layers of the trench filling. A control unit is connected with the switching unit and configured to generate and provide to the switching unit respective control signals for forming a respective one of a plurality of multi-capacitor configurations using the capacitor-electrode layers of the trench filling.
摘要翻译：本发明涉及一种包括半导体衬底中的沟槽的可配置沟槽多电容器器件。沟槽的横向延伸超过10微米，沟槽填充物包括多个至少四个导电电容器电极层。提供一种开关单元，其包括在沟槽填充物的不同电容器 - 电极层之间电连接的多个开关元件。控制单元与开关单元连接，并且被配置为使用沟槽填充的电容器电极层，生成并向开关单元提供各自的控制信号，以形成多个多电容器配置中的相应一个。

3. 发明申请

WO2007054858A3 INTEGRATED CAPACITOR ARRANGEMENT FOR ULTRAHIGH CAPACITANCE VALUES 审中-公开
标题翻译：集成电容器布置ULTRAHIGH电容值
公开(公告)号：WO2007054858A3
公开(公告)日：2007-09-27
申请号：PCT/IB2006054063
申请日：2006-11-02
申请人： NXP BV , ROOZEBOOM FREDDY , KLOOTWIJK JOHAN H , KEMMEREN ANTONIUS L A M , REEFMAN DERK , VERHOEVEN JOHANNES F C M
发明人： ROOZEBOOM FREDDY , KLOOTWIJK JOHAN H , KEMMEREN ANTONIUS L A M , REEFMAN DERK , VERHOEVEN JOHANNES F C M
IPC分类号： H01L21/02
CPC分类号： H01L28/91 , H01L27/0805 , H01L27/1087 , H01L29/945
摘要： The present invention relates to an electronic device (300) comprising at least one trench capacitor (302) that can also take the form of an inverse structure, a pillar capacitor. An alternating layer sequence (308) of at least two dielectric layers (312, 316) and at least two electrically conductive layers (314, 318) is provided in the trench capacitor or on the pillar capacitor, such that the at least two electrically conductive layers are electrically isolated from each other and from the substrate by respective ones of the at least two dielectric layers. A set of internal contact pads (332, 334, 340) is provided, and each internal contact pad is connected with a respective one of the electrically conductive layers or with the substrate. By providing an individual internal contact pad for each of the electrically conductive layers, a range of switching opportunities is opened up that allows tuning the specific capacitance of the capacitor to a desired value. The electronic device of the invention thus provides a flexible trench-capacitor manufacturing platform for a multitude of combinations of electrically conductive layers with each other, or, when multiple trenches are used, between electrically conductive layers of different trench capacitors. On-chip applications such as a charge-pump circuit or a DC-to-DC voltage converter are claimed that benefit from the ultra-high capacitance density and the high breakdown voltage that can be achieved with the electronic device of the invention.
摘要翻译：电子设备技术领域本发明涉及一种电子设备（300），其包括至少一个也可采取反向结构形式的沟槽电容器（302），立柱电容器。至少两个电介质层（312,316）和至少两个导电层（314,318）的交替层序列（308）设置在所述沟槽电容器中或所述柱状电容器上，使得所述至少两个导电层通过至少两个电介质层中的相应电极彼此电隔离并且与衬底电隔离。提供一组内部接触焊盘（332,334,340），并且每个内部接触焊盘与相应的一个导电层或与基板连接。通过为每个导电层提供单独的内部接触焊盘，开启一定范围的切换机会，允许将电容器的比电容调谐到期望值。因此，本发明的电子器件为不同沟槽电容器的导电层之间的多个导电层的组合或多个沟槽组合提供了柔性的沟槽电容器制造平台。要求使用诸如电荷泵电路或DC-DC电压转换器的片上应用，其受益于本发明的电子器件可实现的超高电容密度和高击穿电压。

4. 发明申请

WO2007132423A3 ASSEMBLY, CHIP AND METHOD OF OPERATING 审中-公开
标题翻译：组装，芯片和操作方法
公开(公告)号：WO2007132423A3
公开(公告)日：2008-02-28
申请号：PCT/IB2007051821
申请日：2007-05-14
申请人： NXP BV , REEFMAN DERK , ROOZEBOOM FREDDY , KLOOTWIJK JOHAN H
发明人： REEFMAN DERK , ROOZEBOOM FREDDY , KLOOTWIJK JOHAN H
IPC分类号： H01L23/522 , H01L23/538 , H01L23/552 , H01L25/16 , H01L27/088
CPC分类号： H01L27/0805 , H01L23/3107 , H01L23/3128 , H01L23/4334 , H01L23/49575 , H01L23/5223 , H01L23/5227 , H01L23/642 , H01L23/645 , H01L25/16 , H01L2224/05571 , H01L2224/05573 , H01L2224/056 , H01L2224/16 , H01L2924/01087 , H01L2924/1461 , H01L2924/19041 , H01L2924/3011 , H01L2924/3025 , H01L2924/00 , H01L2924/00014
摘要： The chip (100) comprises a network of trench capacitors (102) and an inductor (114), wherein the trench capacitors (102) are coupled in parallel with a pattern of interconnects (113A,B,..) that is designed so as to limit generation of eddy current induced by the inductor (114) in the interconnects (113A,B,..). This allows the use of the chip (100) as a portion of a DC-DC converter, that is integrated in an assembly of a first chip and this - second chip (100). The inductor of this integrated DC-DC converter may be defined elsewhere within the assembly.
摘要翻译：芯片（100）包括沟槽电容器（102）和电感器（114）的网络，其中沟槽电容器（102）与互连图案（113A，B，...）并联耦合，该图案被设计为以限制由互连（113A，B，...）中的电感器（114）感应的涡流的产生。这允许使用芯片（100）作为DC-DC转换器的一部分，其集成在第一芯片和该第二芯片（100）的组件中。该集成DC-DC转换器的电感器可以在组件内的其他地方定义。

5. 发明申请

WO2009004558A3 THIN FILM DETECTOR FOR PRESENCE DETECTION 审中-公开
标题翻译：薄膜检测器用于存在检测
公开(公告)号：WO2009004558A3
公开(公告)日：2010-09-30
申请号：PCT/IB2008052610
申请日：2008-06-30
申请人： KONINKL PHILIPS ELECTRONICS NV , KLEE MAREIKE , REIMANN KLAUS , SREEDHARAN NAIR BIJU K , DELNOIJ ROGER P A , BOOTS HENRI M J , RENDERS CHRISTINA A , WUNNICKE OLAF , REEFMAN DERK , DIRKSEN PETER , DEKKER RONALD , VAN ESCH HARRY , DE WILD MARCO , MAUCZOK RUEDIGER , VAN HEESCH CHRIS , PASVEER WILLEM F , KNIBBE ENGEL J , BREEN REMCO A H
发明人： KLEE MAREIKE , REIMANN KLAUS , SREEDHARAN NAIR BIJU K , DELNOIJ ROGER P A , BOOTS HENRI M J , RENDERS CHRISTINA A , WUNNICKE OLAF , REEFMAN DERK , DIRKSEN PETER , DEKKER RONALD , VAN ESCH HARRY , DE WILD MARCO , MAUCZOK RUEDIGER , VAN HEESCH CHRIS , PASVEER WILLEM F , KNIBBE ENGEL J , BREEN REMCO A H
IPC分类号： H01L41/22 , B06B1/06 , G08B13/16 , H01L41/09 , H01L41/314
CPC分类号： B06B1/0603 , B06B1/0292 , G08B13/1645 , H01L27/20 , H01L41/0973 , H01L41/314 , Y10T29/42
摘要： A transducer (800) is provided where a membrane (830) is formed over a front substrate (615); and a piezoelectric layer (820) is formed over the membrane (830) at an active portion (821) and peripheral portions located adjacent the active portion (821). A patterned conductive layer including first and second electrodes (840, 845) is formed over the piezoelectric layer (820). Further, a back substrate structure is provided having supports (822, 824) located at the peripheral portions adjacent the active portion (821). The height (826) of the supports (822, 824) is greater than a combined height (828) of the patterned piezoelectric layer and the patterned conductive layer. Many transducers may be connected to form an array, where a controller may be provided for controlling the array, such as steering a beam of the array, and processing signals received by the array, for presence or motion detection and/or imaging, for example.
摘要翻译：提供换能器（800），其中膜（830）形成在前基板（615）上方; 并且在有源部分（821）和靠近有效部分（821）的周边部分之间在膜（830）上形成压电层（820）。包括第一和第二电极（840,845）的图案化导电层形成在压电层（820）上方。此外，背面基板结构设置有位于与活动部分（821）相邻的周边部分处的支撑件（822,824）。支撑件（822,824）的高度（826）大于图案化压电层和图案化导电层的组合高度（828）。可以连接许多换能器以形成阵列，其中可以提供用于控制阵列的控制器，例如控制阵列的波束，以及处理由阵列接收的信号，用于存在或运动检测和/或成像，例如。

6. 发明申请

WO2009153727A3 INDUCTIVELY POWERED ELECTRIC COMPONENT OF AN MRI APPARATUS 审中-公开
标题翻译： MRI设备的电力电气元件
公开(公告)号：WO2009153727A3
公开(公告)日：2010-02-25
申请号：PCT/IB2009052537
申请日：2009-06-15
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS INTELLECTUAL PROPERTY , WAFFENSCHMIDT EBERHARD , HILGERS ACHIM , DE VRIES LAMBERTUS , WEISSLER BJOERN , REEFMAN DERK , VAN HELVOORT MARINUS J A M , BLANKEN PIETER G
发明人： WAFFENSCHMIDT EBERHARD , HILGERS ACHIM , DE VRIES LAMBERTUS , WEISSLER BJOERN , REEFMAN DERK , VAN HELVOORT MARINUS J A M , BLANKEN PIETER G
IPC分类号： G01R33/36
CPC分类号： G01R33/3692 , G01R33/283 , G01R33/3642 , G01R33/422
摘要： The invention relates to a nuclear magnetic resonance imaging apparatus comprising: a main magnet (122) adapted for generating a main magnetic field; at least one radio frequency receiver coil unit (144) for acquiring magnetic resonance signals in a receiver coil radio frequency band (202) from an examined object (124); means (140) for inductively (wirelessly) supplying electric power to an electric component of the apparatus, wherein the electric component is adapted to be powered by inductively supplied electric power, wherein the power transfer frequency (200) and the higher -harmonics (206) of the power transfer frequency (200) for inductively supplying the electric power are located outside the receiver coil radio frequency band (202).
摘要翻译：本发明涉及一种核磁共振成像装置，包括：适于产生主磁场的主磁体（122）; 至少一个射频接收器线圈单元（144），用于从被检查物体（124）获取接收器线圈无线电频带（202）中的磁共振信号; 用于感应地（无线地）向所述设备的电气部件供电的装置（140），其中所述电气部件适于由感应供应的电力供电，其中所述电力传输频率（200）和所述高次谐波（206）用于感应供电的电力传送频率（200）位于接收线圈无线电频带（202）的外侧。

7. 发明申请

WO2006111892A3 A PARALLEL ARRANGED LINEAR AMPLIFIER AND DC-DC CONVERTER 审中-公开
标题翻译：并联线性放大器和直流 - 直流转换器
公开(公告)号：WO2006111892A3
公开(公告)日：2007-01-11
申请号：PCT/IB2006051136
申请日：2006-04-12
申请人： KONINKL PHILIPS ELECTRONICS NV , BLANKEN PIETER G , MOORE PAUL ANTHONY , REEFMAN DERK , MINNIS BRIAN
发明人： BLANKEN PIETER G , MOORE PAUL ANTHONY , REEFMAN DERK , MINNIS BRIAN
IPC分类号： H03F3/217
CPC分类号： H03F3/211 , H03F3/217 , H03F2200/432
摘要： A power supply system comprises a parallel arrangement of a linear amplifier (LA) and a DC-DC converter (CO). The linear amplifier (LA) has an amplifier output to supply a first current (II) to the load (LO). The DC-DC converter (CO) comprises: a converter output for supplying a second current (12) to the load (LO), a first inductor (Ll), and a switch (SC) coupled to the first inductor (Ll) for generating a current in the first inductor (Ll), and a low-pass filter (FI) arranged between the first inductor (Ll) and the load (LO). The low pass filter (FI) comprises a first capacitor (Cl; CA) which has a first terminal coupled to the switch (SC) an a second terminal coupled to a reference voltage level (GND), and a second inductor (L2; LC) which has a first terminal coupled to the first inductor (Ll) and a second terminal coupled to the load (LO). The low-pass filter further comprises, either: (i) a series arrangement of a second capacitor (C2) and a damping resistor (R2), which series arrangement is arranged in parallel with the first capacitor (Cl), or (ii) a parallel arrangement of a third capacitor (CB) and a damping resistor (RB) arranged in series with the first capacitor (CA), or (iii) a series arrangement of a third inductor (L3) and a damping resistor (R3), which series arrangement is arranged in parallel with the second inductor (L2), or (iv) a parallel arrangement of a fourth inductor (LD) and a damping resistor (RD), which parallel arrangement is arranged in series with the second inductor (LC).
摘要翻译：电源系统包括线性放大器（LA）和DC-DC转换器（CO）的并行布置。线性放大器（LA）具有放大器输出以向负载（LO）提供第一电流（II）。 DC-DC转换器（CO）包括：用于向负载（LO）提供第二电流（12）的转换器输出，耦合到第一电感器（L1）的第一电感器（L1）和开关（SC），用于在第一电感器（L1）中产生电流，以及布置在第一电感器（L1）和负载（LO）之间的低通滤波器（FI）。低通滤波器（FI）包括第一电容器（C1; CA），其具有耦合到开关（SC）的第一端子，耦合到参考电压电平（GND）的第二端子和第二电感器（L2; LC ），其具有耦合到第一电感器（L1）的第一端子和耦合到负载（LO）的第二端子。低通滤波器还包括：（i）第二电容器（C2）和阻尼电阻器（R2）的串联布置，该串联装置与第一电容器（C1）并联布置，或（ii）与第一电容器（CA）串联布置的第三电容器（CB）和阻尼电阻器（RB）的并联布置，或（iii）第三电感器（L3）和阻尼电阻器（R3）的串联布置，该串联装置与第二电感器（L2）并联布置，或（iv）第四电感器（LD）和阻尼电阻器（RD）的并联布置，该并联装置与第二电感器（LC）串联布置）。

8. 发明申请

WO2004093324A8 SIGMA-DELTA MODULATOR 审中-公开
标题翻译： SIGMA-DELTA调制器
公开(公告)号：WO2004093324A8
公开(公告)日：2004-12-29
申请号：PCT/IB2004050424
申请日：2004-04-13
申请人： KONINKL PHILIPS ELECTRONICS NV , JANSSEN ERWIN , REEFMAN DERK
发明人： JANSSEN ERWIN , REEFMAN DERK
IPC分类号： H03M3/02 , H03M7/32 , H03M3/00
CPC分类号： H03M7/3035 , H03M3/43 , H03M3/444 , H03M3/452 , H03M3/454 , H03M7/3028 , H03M7/3037 , H03M7/304
摘要： A sigma-delta modulator (SDM) including n (n>=1) integrators in series, where a first of the n integrators receiving an input signal, at least one Q device, which acts as a quantizer when an absolute value of a signal input thereto is smaller and as a gain element (either with or without offset) when the absolute value of the signal input thereto is larger, and a device for quantizing an output of the unit. The SDM may be a feed back or feed forward SDM. The SDM may include a single or multiple Q devices. The single Q device may be positioned so that the signal input to the one Q device is an output of the last integrator and the output of the one device Ql is input to the device for quantizing and/or to the n integrators. For multiple Q devices, each of the Q devices may have different parameters set to improve stability, improve SNR, and/or reduce introduction of artifacts. The SDM may be part of an analog to digital converter and/or a digital to digital converter. The SDM may process digital or analog signals, for example, a 1-bit signal.
摘要翻译：包括串联的n（n> = 1）积分器的Σ-Δ调制器（SDM），其中接收输入信号的n个积分器中的第一个，至少一个Q器件，当信号的绝对值作为量化器时当输入的信号的绝对值较大时，其输入较小，并且作为增益元件（有或没有偏移），以及用于量化该单元的输出的装置。 SDM可以是反馈或前馈SDM。 SDM可以包括单个或多个Q设备。单个Q器件可以被定位成使得输入到一个Q器件的信号是最后一个积分器的输出，并且一个器件Q1的输出被输入到用于量化的器件和/或n个积分器。对于多个Q设备，每个Q设备可以具有不同的参数来设置以提高稳定性，改善SNR，和/或减少伪像的引入。 SDM可以是模数转换器和/或数模转换器的一部分。 SDM可以处理数字或模拟信号，例如1位信号。

9. 发明申请

WO03063158A8 MIXING SYSTEM FOR MIXING OVERSAMPLED DIGITAL AUDIO SIGNALS 审中-公开
标题翻译：混合数字音频信号混合系统
公开(公告)号：WO03063158A8
公开(公告)日：2003-12-31
申请号：PCT/IB0205710
申请日：2002-12-23
申请人： KONINKL PHILIPS ELECTRONICS NV , REEFMAN DERK , ZWAANS BERNARDUS A M
发明人： REEFMAN DERK , ZWAANS BERNARDUS A M
IPC分类号： G11B20/00 , G11B20/10
CPC分类号： G11B20/10527 , G11B2020/00065

10. 发明申请

WO2006129233A3 ASSEMBLY COMPRISING A WIRELESS-COMMUNICATING SEMICONDUCTOR CHIP 审中-公开
标题翻译：组装无线通信半导体芯片
公开(公告)号：WO2006129233A3
公开(公告)日：2007-02-08
申请号：PCT/IB2006051632
申请日：2006-05-22
申请人： KONINKL PHILIPS ELECTRONICS NV , KAHLMAN JOSEPHUS ARNOLDUS HENR , REEFMAN DERK
发明人： KAHLMAN JOSEPHUS ARNOLDUS HENR , REEFMAN DERK
IPC分类号： G01N35/00 , G08C17/04
CPC分类号： G01N35/00732
摘要： A semiconductor chip (CHP) and a semiconductor chip driver (RDR) communicate with each other in a wireless fashion. To that end, the semiconductor chip driver (RDR) generates an energy flux (FX1; FX2) that is concentrated on a transducer area (AT1; AT2) of the semiconductor chip (CHP). In the semiconductor chip (CHP), a wireless communication interlace (WCI) provides an electrical signal to a signal processing circuit in response to the energy flux (FX1; FX2). The signal processing circuit occupies an area (AS) that is substantially separate from the transducer area (AT1; AT2) on which the energy flux (FX1; FX2) is concentrated.
摘要翻译：半导体芯片（CHP）和半导体芯片驱动器（RDR）以无线方式彼此通信。为此，半导体芯片驱动器（RDR）产生集中在半导体芯片（CHP）的换能器区域（AT1; AT2）上的能量通量（FX1; FX2）。在半导体芯片（CHP）中，无线通信交错（WCI）响应于能量通量（FX1; FX2）向信号处理电路提供电信号。信号处理电路占据与能量通量（FX1，FX2）集中的传感器区域（AT1; AT2）基本分离的区域（AS）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式