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

WO2008139393A1 INTEGRATION SUBSTRATE WITH A ULTRA-HIGH-DENSITY CAPACITOR AND A THROUGH-SUBSTRATE VIA 审中-公开
标题翻译：具有超高密度电容器和通过基板的集成基板通过
公开(公告)号：WO2008139393A1
公开(公告)日：2008-11-20
申请号：PCT/IB2008/051824
申请日：2008-05-08
申请人： NXP B.V. , KLOOTWIJK, Johan, H. , ROOZEBOOM, Freddy , RUIGROK, Jaap , REEFMAN, Derk
发明人： KLOOTWIJK, Johan, H. , ROOZEBOOM, Freddy , RUIGROK, Jaap , REEFMAN, Derk
IPC分类号： H01L23/498 , H01L27/08
CPC分类号： H01L27/0805 , H01L23/481 , H01L28/90 , H01L2224/73204
摘要： An integration substrate for a system in package comprises a through-substrate via and a trench capacitor wherein with a trench filling that includes at least four electrically conductive capacitor-electrode layers in an alternating arrangement with dielectric layers. - The capacitor-electrode layers are alternatingly connected to a respective one of two capacitor terminals provided on the first or second substrate side. The trench capacitor and the through-substrate via are formed in respective trench openings and via openings in the semiconductor substrate, which have an equal lateral extension exceeding 10 micrometer. This structure allows, among other advantages, a particularly cost-effective fabrication of the integration substrate because the via openings and the trench openings in the substrate can be fabricated simultaneously.
摘要翻译：用于封装系统的集成衬底包括贯穿衬底通孔和沟槽电容器，其中沟槽填充物包括与电介质层交替布置的至少四个导电电容器电极层。 - 电容器电极层交替地连接到设置在第一或第二基板侧上的两个电容器端子中的相应一个。沟槽电容器和通孔基板通孔形成在半导体衬底中的相应的沟槽开口和通孔中，其具有超过10微米的相等的横向延伸。除了其它优点之外，这种结构允许一体化衬底的特别成本有效的制造，因为可以同时制造衬底中的通孔开口和沟槽开口。

2. 发明申请

WO2007036897A2 IMPROVEMENTS IN OR RELATING TO THIN-FILM BULK-ACOUSTIC WAVE (BAW) RESONATORS 审中-公开
标题翻译：或与薄膜大声波（BAW）谐振器相关的改进
公开(公告)号：WO2007036897A2
公开(公告)日：2007-04-05
申请号：PCT/IB2006053534
申请日：2006-09-28
申请人： KONINKL PHILIPS ELECTRONICS NV , MILSON ROBERT F , VANHELMONT FREDERIK W M , JANSMANN ANDREAS B M , RUIGROK JAAP , LOEBL HANS-PETER
发明人： MILSON ROBERT F , VANHELMONT FREDERIK W M , JANSMANN ANDREAS B M , RUIGROK JAAP , LOEBL HANS-PETER
IPC分类号： H03H9/17
CPC分类号： H03H9/02118 , H03H9/0211 , H03H9/174 , H03H9/175
摘要： A thin-film bulk acoustic wave (BAW) resonator, such as SBAR or FBAR, for use in RF selectivity filters operating at frequencies of the order of 1 GHz. The BAW resonator comprises a piezoelectric layer (14) having first and second surfaces on opposing sides, a first electrode (16) extending over the first surface, and a second electrode (12) extending over the second surface, the extent of the area of overlap (R1 ) of the first and second electrodes determining the region of excitation of the fundamental thickness extensional (TE) mode of the resonator. The insertion loss to the resonator is reduced by providing a dielectric material (18) in the same layer as the first electrode (16) and surrounding that electrode. The material constituting the dielectric material (18) has a different mass, typically between 5% and 15 %, from the material comprising the first electrode (16) it surrounds. The mass of the dielectric material (18) can be lower or higher than the mass of the first electrode (16). Planarisation of the dielectric material (18) enhances the performance of the device.
摘要翻译：一种薄膜体声波（BAW）谐振器，例如SBAR或FBAR，用于在1 GHz频率工作的RF选择性滤波器。 BAW谐振器包括在相对侧上具有第一和第二表面的压电层（14），在第一表面上延伸的第一电极（16）和在第二表面上延伸的第二电极（12）确定谐振器的基本厚度延伸（TE）模式的激励区域的第一和第二电极的重叠（R1）。通过在与第一电极（16）相同的层中提供介电材料（18）并围绕该电极来减小谐振器的插入损耗。构成电介质材料（18）的材料与其包围的第一电极（16）的材料具有不同的质量，通常在5％至15％之间。电介质材料（18）的质量可以低于或高于第一电极（16）的质量。介电材料（18）的平面化增强了器件的性能。

3. 发明申请

WO2006040719A1 NON-LINEAR MAGNETIC FIELD SENSORS AND CURRENT SENSORS 审中-公开
标题翻译：非线性磁场传感器和电流传感器
公开(公告)号：WO2006040719A1
公开(公告)日：2006-04-20
申请号：PCT/IB2005/053306
申请日：2005-10-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHAN LE, Kim , RUIGROK, Jaap
发明人： PHAN LE, Kim , RUIGROK, Jaap
IPC分类号： G01R33/06 , G01R33/07 , G01R33/09 , G01R15/20
CPC分类号： B82Y25/00 , G01R15/20 , G01R15/202 , G01R15/205 , G01R15/207 , G01R33/06 , G01R33/07 , G01R33/09 , G01R33/093
摘要： The invention provides a magnetic field sensor or current sensor which can exhibit a substantially linear relationship between the sensor signal and the logarithm of the magnetic field or current. The sensor may be used as a wide dynamic range sensor which can offer a constant relative sensitivity and a uniform SNR over several decades. The design of the sensor device may be implemented in discrete magnetic field sensors or current sensors as well as in integrated current sensors in ICs comprising MRAM modules.
摘要翻译：本发明提供一种磁场传感器或电流传感器，其可以在传感器信号和磁场或电流的对数之间呈现基本上线性的关系。该传感器可用作宽动态范围传感器，可在几十年内提供恒定的相对灵敏度和均匀的SNR。传感器设备的设计可以在离散磁场传感器或电流传感器以及集成电流传感器中实现，其中包括MRAM模块。

4. 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。

5. 发明申请

WO2008139392A2 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：WO2008139392A2
公开(公告)日：2008-11-20
申请号：PCT/IB2008/051823
申请日：2008-05-08
申请人： NXP B.V. , 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
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。

6. 发明申请

WO2007141694A1 DEVICE FOR THE CONTROLLED RELEASE OF A SUBSTANCE 审中-公开
标题翻译：用于控制释放物质的装置
公开(公告)号：WO2007141694A1
公开(公告)日：2007-12-13
申请号：PCT/IB2007/051941
申请日：2007-05-23
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , LANGEREIS, Geert , RUIGROK, Jaap , IORDANOV, Ventzeslav, Petrov , VAN BRUGGEN, Michel, Paul, Barbara , KRIJNSEN, Hendrika, Cecilia
发明人： LANGEREIS, Geert , RUIGROK, Jaap , IORDANOV, Ventzeslav, Petrov , VAN BRUGGEN, Michel, Paul, Barbara , KRIJNSEN, Hendrika, Cecilia
IPC分类号： A61M31/00 , A61K9/00
CPC分类号： A61M31/002 , A61K9/0009 , A61K9/0019 , A61M5/1407 , A61M2205/3507 , Y10T29/49426
摘要： An implantable drug delivery system is proposed which does not need internal electronics, but can be activated from outside the body. The system comprises a device (10) for the controlled release of a substance, the device (10) comprising at least one compartment (20) in a substrate (1 1), the compartment (20) being closed by a valve (30), wherein the valve is openable and comprises at least a first material (3 1) and a second material (32)., the opening and/or closing of the valve (30) being provided upon heating and/or cooling of the first and/or second material (31, 32), the first material (31) being heated by electromagnetic induction.
摘要翻译：提出了不需要内部电子学的可植入药物递送系统，但是可以从身体外部激活。该系统包括用于控制释放物质的装置（10），该装置（10）包括在基板（11）中的至少一个隔间（20），隔室（20）由阀（30）封闭，，其中所述阀是可打开的并且包括至少第一材料（31）和第二材料（32），所述阀（30）的打开和/或关闭是在所述第一和/或第二材料的加热和/ /或第二材料（31,32），第一材料（31）被电磁感应加热。

7. 发明申请

WO2006035342A8 MAGNETIC SENSOR FOR INPUT DEVICES 审中-公开
标题翻译：用于输入设备的磁性传感器
公开(公告)号：WO2006035342A8
公开(公告)日：2006-07-20
申请号：PCT/IB2005053060
申请日：2005-09-19
申请人： KONINKL PHILIPS ELECTRONICS NV , VAN ZON HANS , RUIGROK JAAP , VAN DER HOEVEN JAN C
发明人： VAN ZON HANS , RUIGROK JAAP , VAN DER HOEVEN JAN C
IPC分类号： G01B7/00 , G01D5/12 , G01L9/00 , G01R33/09 , G05G9/047 , G06F3/0338 , G06K11/00 , G11B5/39 , G11B9/00 , H01F10/32 , H01L43/08
CPC分类号： G01R33/096 , B82Y25/00 , G01D5/147 , G01L1/14 , G01L5/223 , G01R33/093 , G05G2009/04755 , G11B5/39 , H01F10/324 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/1815 , H03K2217/96011 , H01L2924/00014 , H01L2924/00012
摘要： A magnetic sensor has a magnet (30) and a magneto-resistive element (20), arranged on a substrate such that magnetic field lines through the magneto-resistive element are substantially parallel to a plane of the substrate. Movement of a movable magnetically permeable element (40) near the substrate is detected as it alters the number of field lines through the element. It can be more sensitive than devices arranged with perpendicular field lines, and can be easier to manufacture and integrate. Applications include analog pointers, pressure sensors and microphones. It can use magnets placed either side of the element to detect changes in size of a gap above the element. As the gap closes, less of the parallel oriented field passes through the magneto resistive element.
摘要翻译：磁传感器具有布置在基板上的磁体（30）和磁阻元件（20），使得穿过磁阻元件的磁场线基本平行于基板的平面。检测靠近衬底的可移动的导磁元件（40）的移动，因为它改变穿过元件的场线的数量。它可以比采用垂直场线排列的器件更敏感，并且可以更容易地制造和集成。应用包括模拟指针，压力传感器和麦克风。它可以使用位于元件两侧的磁铁来检测元件上方间隙尺寸的变化。当间隙闭合时，较少的平行取向的场通过磁阻元件。

8. 发明申请

WO2010001339A2 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：WO2010001339A2
公开(公告)日：2010-01-07
申请号：PCT/IB2009/052836
申请日：2009-06-30
申请人： NXP B.V. , 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 Ω. 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：本发明提供了一种将平面线圈集成在硅上的手段，同时提供了高电感。这种高电感是通过对材料进行特殊的背面和正面屏蔽来实现的。在多种应用中，高价值电感器是必需的。特别是，这适用于电源管理应用。在这些应用中，电感至少为1μH量级的5，并且必须具有小于0.1Ω的等效串联电阻。出于这个原因，这些电感总是体积庞大的元件，典型尺寸为2 x 2 x 1 mm 3，这使得完全集成的解决方案成为不可能。另一方面，可以单片集成的集成电感确实存在。但是，这些电感器要么具有低电感值，要么具有10个非常高的直流电阻值。

9. 发明申请

WO2007010457A3 MAGNETIC ROM INFORMATION CARRIER 审中-公开
标题翻译：磁光信息载体
公开(公告)号：WO2007010457A3
公开(公告)日：2007-05-10
申请号：PCT/IB2006052386
申请日：2006-07-13
申请人： KONINKL PHILIPS ELECTRONICS NV , RUIGROK JAAP , BALISTRERI MARCELLO L M , KUIPER ANTONIUS E T , DECRE MICHEL M J
发明人： RUIGROK JAAP , BALISTRERI MARCELLO L M , KUIPER ANTONIUS E T , DECRE MICHEL M J
IPC分类号： G11B5/82 , G11B5/855 , G11B5/86
CPC分类号： G11B5/82 , B82Y10/00 , G11B5/743 , G11B5/746 , G11B5/78 , G11B5/855 , G11B5/865
摘要： The invention relates to a method of manufacturing a device (10) comprising a layer (12) having a pattern of disjunct portions (14) of magnetic material (18) generating a corresponding pattern of local magnetic fields (2). The magnetic material (18) is constituted of particles (22) dispersed in a solid substance (24). The particles are magnetically stable and substantially aligned for generating the local magnetic fields (2). The method comprises the steps of: providing a substance (32) having the particles (22) dispersed in the substance (32), the substance (32) having a viscosity for allowing the particles (22) to move in the substance (32), creating the pattern of disjunct portions (14) of the substance (32) in the layer (12) of the device (10), applying an external magnetic field (50) for substantially aligning the particles (22) in the disjunct portions (14) of the substance (32), and solidifying the substance (32) for obtaining the solid substance (24). The benefit of this method is that instead of changing the magnetization inside the particles (22), the particles (22) are moved, typically rotated, to be aligned to the externally applied magnetic field (50). Subsequent solidification of the substance (32) fixes the aligned magnetically stable particles (22) inside the solid substance (24) which results in a permanently magnetized magnetic material (18).
摘要翻译：本发明涉及一种制造器件（10）的方法，该器件（10）包括具有形成局部磁场（2）的相应图案的磁性材料（18）的分离部分（14）的图案的层（12）。磁性材料（18）由分散在固体物质（24）中的颗粒（22）构成。颗粒是磁性稳定的并且基本对齐以产生局部磁场（2）。该方法包括以下步骤：提供具有分散在物质（32）中的颗粒（22）的物质（32），物质（32）具有使粒子（22）在物质（32）中移动的粘度，，在装置（10）的层（12）中产生物质（32）的分离部分（14）的图案，施加外部磁场（50），用于使分离部分中的颗粒（22）基本上对准（ 14），并固化物质（32）以获得固体物质（24）。该方法的优点在于，代替改变颗粒（22）内部的磁化，颗粒（22）通常被旋转以与外部施加的磁场（50）对齐。随后物质（32）的固化将固定物质（24）内的对准的磁稳定颗粒（22）固定，导致永久磁化的磁性材料（18）。

10. 发明申请

WO2006126168B1 BULK ACOUSTIC WAVE RESONATOR DEVICE 审中-公开
标题翻译：大容量声波谐振器装置
公开(公告)号：WO2006126168B1
公开(公告)日：2007-04-12
申请号：PCT/IB2006051653
申请日：2006-05-23
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS INTELLECTUAL PROPERTY , MILSOM ROBERT F , VANHELMONT FREDERIK W M , JANSMAN ANDREAS B M , RUIGROK JAAP , LOEBL HANS-PETER
发明人： MILSOM ROBERT F , VANHELMONT FREDERIK W M , JANSMAN ANDREAS B M , RUIGROK JAAP , LOEBL HANS-PETER
IPC分类号： H03H9/17
CPC分类号： H03H9/02228 , H03H9/171 , H03H9/175
摘要： A bulk acoustic wave, BAW, resonator device comprising first and second metal layers (10, 20) and an intervening piezoelectric layer (30), the first metal layer (10) comprising spaced first and second portions (12, 14), wherein the first and second portions (12, 14) are each arranged as a plurality of interconnected fingers (16, 18), and wherein each of the plurality of fingers (16) of the first portion (12) is acoustically coupled to at least one of the fingers (18) of the second portion (14) . In one embodiment the fingers of the first portion (12) are interlaced with the fingers (18) of the second portion (14), thereby providing direct coupling. In another embodiment the acoustic coupling between the fingers of the first and second portions is provided indirectly by further portions (15) of the first metal layer (10).
摘要翻译：一种包括第一和第二金属层（10,20）和中间压电层（30）的体声波BAW谐振器装置，第一金属层（10）包括间隔开的第一和第二部分（12,14），其中第一部分（12）和第二部分（14）各自被布置为多个互连的指状物（16,18），并且其中第一部分（12）的多个指状物（16）中的每一个声学地耦合到以下中的至少一个：第二部分（14）的指状物（18）。在一个实施例中，第一部分（12）的指状物与第二部分（14）的指状物（18）交织，由此提供直接耦合。在另一个实施例中，第一和第二部分的指状物之间的声耦合由第一金属层（10）的另外的部分（15）间接提供。

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