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1. 发明授权

EP2816326B1 Flow sensor 有权
公开(公告)号：EP2816326B1
公开(公告)日：2019-11-06
申请号：EP13172317.3
申请日：2013-06-17
申请人： NXP B.V.
发明人： Jedema, Friso , Van Der Avoort, Casper , Hall, Stephan , Phan Le, Kim , Wunnicke, Olaf
IPC分类号： G01F25/00 , G01F1/56

2. 发明授权

EP3062077B1 MULTI-SENSOR ASSEMBLY 有权
公开(公告)号：EP3062077B1
公开(公告)日：2019-06-26
申请号：EP16150932.8
申请日：2016-01-12
申请人： NXP B.V.
发明人： Zivkovic, Zoran , Phan Le, Kim , Suy, Hilco
IPC分类号： G01K7/42 , H04M17/02 , H05K1/02

3. 发明公开

EP2512031A1 MEMS resonator and method of controlling the same 有权
标题翻译： MEMS-Resonator和Steuerungsverfahrendafür
公开(公告)号：EP2512031A1
公开(公告)日：2012-10-17
申请号：EP11162591.9
申请日：2011-04-15
申请人： NXP B.V.
发明人： Phan Le, Kim , Steeneken, Peter Gerard , Van Beek, Jozef Thomas Martinus
IPC分类号： H03H9/02 , H03H9/24
CPC分类号： H03H9/02448 , H03H9/02259 , H03H9/2426 , H03H2009/02496
摘要： A MEMS resonator (12) has a component (20) which provides a capacitance associated with the transduction gap which has a temperature-dependent dielectric characteristic, which varies in the same direction (i.e. the slope has the same sign) as the Young's modulus of the material of the resonator versus temperature. This means that the resonant frequency is less dependent on temperature.
摘要翻译： MEMS谐振器（12）具有一个部件（20），该部件（20）提供一个与转换间隙相关联的电容，该电容器具有温度相关的电介质特性，该介电特性在相同的方向上变化（即，斜率具有相同的符号）谐振器的材料与温度的关系。这意味着谐振频率较少依赖于温度。

4. 发明公开

EP3672291A1 MOBILE DEVICE LOCATOR 有权
公开(公告)号：EP3672291A1
公开(公告)日：2020-06-24
申请号：EP18214251.3
申请日：2018-12-19
申请人： NXP B.V.
发明人： Phan Le, Kim
IPC分类号： H04W4/48 , H04W4/02
摘要： A method and apparatus of determining the position of a mobile device in a region of a vehicle cabin are described. The mobile device has a speaker and at least one microphone. The vehicle has an audio system comprising at least two speakers. The mobile device detects first and second acoustic signals respectively transmitted via the first and second vehicle speaker. The acoustic signals comprise a respective detection pattern. The detection patterns are mutually orthogonal. The detected acoustic signals may be compared or correlated with the detection patterns and a respective matched acoustic signal generated. The location of the mobile device within a region of the vehicle cabin may be determined based on the time difference of arrival of the first matched acoustic signal and the second matched acoustic signal. The mode of operation of the mobile device may be set or changed dependent on the location of the mobile device.

5. 发明公开

EP2993451A1 Method of predicting an ambient temperature around a mobile device, computer program product and mobile device 有权
标题翻译：一种用于环境温度预测到便携式设备，计算机程序产品和移动设备的方法
公开(公告)号：EP2993451A1
公开(公告)日：2016-03-09
申请号：EP14183811.0
申请日：2014-09-05
申请人： NXP B.V.
发明人： Phan Le, Kim , Ng, Pei Sin
IPC分类号： G01K7/42
CPC分类号： G01K7/42 , H04M1/0202 , H04M2250/12
摘要： There is disclosed a method of predicting an ambient temperature around a mobile device, wherein: a primary temperature sensor comprised in said mobile device measures a first temperature value; at least one secondary temperature sensor comprised in said mobile device measures a second temperature value; a processing unit comprised in said mobile device calculates a first prediction of an ambient temperature around the mobile device in dependence on the first temperature value and at least one parameter which is indicative of a thermal influence of one or more mobile device components on the measurements; the processing unit calculates a second prediction of said ambient temperature in dependence on the second temperature value and said parameter; the processing unit compares the first prediction with the second prediction and adjusts said parameter if the difference between the first prediction and the second prediction exceeds a predefined maximum. Furthermore, a corresponding computer program product and a corresponding mobile device are disclosed.
摘要翻译：有盘在游离缺失周围的移动设备，worin环境温度预测的方法：在所述移动装置测量第一温度值由主温度传感器; 在所述移动装置测量的第二温度值由至少一个二次温度传感器; 在所述移动设备包括一个处理单元计算该移动设备周围的环境温度的第一预测在所述第一温度值的依赖性和至少一个参数的所有其指示所述测量的一个或多个移动设备的组件的热影响; 所述处理单元计算所述环境温度的第二预测在所述第二温度值和所述参数的依赖; 处理单元比较第一预测与所述第二预测和bestimmt说，如果第一预测和第二预测之间的差超过预定的最大值的参数。进一步，相应的计算机程序产品和相应的移动设备的游离缺失光盘。

6. 发明公开

EP2372314A3 AN OPTICAL ANGULAR SENSOR AND OPTICAL ROTATIONAL SPEED SENSOR 审中-公开
标题翻译：一种光学角度传感器和光学速度传感器
公开(公告)号：EP2372314A3
公开(公告)日：2015-10-14
申请号：EP11160629.9
申请日：2011-03-31
申请人： NXP B.V.
发明人： Phan Le, Kim
IPC分类号： G01D5/347 , G01D5/28 , G01D5/30 , G06F3/03 , H01H25/06 , G01P3/36
CPC分类号： G01D5/3473 , G01D5/285 , G01D5/30 , G01P3/36 , G06F3/0312 , G06F3/0362 , H01H25/06
摘要： In an example embodiment, a system detects the degree of rotation of a knob, the system comprises a shaft having a length and a first end and a second end; the second end has an oblique reflective surface defined thereon; the first end fixedly attached to the knob. Containing the shaft is a rotation body, having a receptacle to accommodate the second end of the shaft with the oblique reflective surface exposed. An integrated circuit optical module is optically coupled the rotation body and the optical module detects light irradiance profile from the oblique reflective surface. The optical module includes a solid state light source and a plurality of photo detectors which generate an electrical signal upon exposure to light. As the knob is rotated, the oblique reflective surface generates a changing asymmetric irradiance profile, the change being translated into an electrical signal via the photo detectors. The electrical signal corresponds to the degree of rotation of the knob.

7. 发明授权

EP2413154B1 Magnetoresistive Sensor 有权
标题翻译：磁阻传感器
公开(公告)号：EP2413154B1
公开(公告)日：2013-04-17
申请号：EP10171416.0
申请日：2010-07-30
申请人： NXP B.V.
发明人： Phan Le, Kim , Vanhelmont, Frederik Willem Maurits , Ruigrok, Jaap , Jansman, Andreas Bernardus Maria , Van Veldhoven, Robert Hendrikus Margaretha
IPC分类号： G01R33/09
CPC分类号： G01R33/09 , G01R33/096

8. 发明公开

EP2544370A1 MEMS resonator 有权
标题翻译： MEMS谐振器
公开(公告)号：EP2544370A1
公开(公告)日：2013-01-09
申请号：EP11172918.2
申请日：2011-07-06
申请人： NXP B.V.
发明人： Phan Le, Kim
IPC分类号： H03H9/24
摘要： A MEMS resonator has a resonator mass in the form of a closed ring anchored at points around the ring. A set of ring comb electrode arrangements is fixed to the ring at locations between the anchor points, to couple the input (drive) and output (sense) signals to/from the resonator mass.
摘要翻译： MEMS谐振器具有围绕环的点固定的闭环形式的谐振器质量。一组环形梳状电极装置在固定点之间的位置处固定到环上，以将谐振器质量的输入（驱动）和输出（感测）信号耦合。

9. 发明公开

EP2405326A1 Detection system and method for detecting movements of a movable object 审中-公开
标题翻译：识别系统和方法，用于检测可移动物体的移动
公开(公告)号：EP2405326A1
公开(公告)日：2012-01-11
申请号：EP10168405.8
申请日：2010-07-05
申请人： NXP B.V.
发明人： Phan Le, Kim
IPC分类号： G06F3/038 , G06F3/033 , G06F3/03
CPC分类号： G06F3/0338 , G06F3/0304 , G06F3/038
摘要： The present invention concerns a detection system and a corresponding method for detecting movements of a movable object that compensate for unintentional tilt movement of the movable object in a first direction (Y) and/or in a second direction (X) when a linear movement in a third direction (Z) is detected.
摘要翻译：本发明涉及一种检测系统和用于检测可移动物体的运动并补偿在第一方向上可移动物体的非故意的倾斜运动（Y）和/或在第二方向（X）的相应方法当在直线运动的第三方向（Z）被检测到。

10. 发明公开

EP2388682A1 Method and apparatus for misalignment compensation in optical joysticks 有权
标题翻译：方法和装置，以补偿光控制杆的对准误差
公开(公告)号：EP2388682A1
公开(公告)日：2011-11-23
申请号：EP10290261.6
申请日：2010-05-18
申请人： NXP B.V.
发明人： Phan Le, Kim , Mouy, Sebastien
IPC分类号： G06F3/033 , G06F3/038 , G06F3/03
CPC分类号： G06F3/038 , G06F3/0338 , G06F3/042
摘要： An apparatus for misalignment compensation in optical joysticks is described. The optical joystick includes a light source, a plurality ofphotodetectors, and circuitry for controlling operation of the optical joystick. In some embodiments, each of the photodetectors may partitioned into a plurality of photodetector elements and select photodetector elements are configured to be individually activated in order to cause an electrical shifting of the selected photodetector elements to achieve a different operational alignment position of optical components of the optical joystick. In some embodiments, the light source may be similarly be calibrated by individually activating portions of a light-source array to cause an electrical shift. Various other embodiments and methods of operation are also described.
摘要翻译：用于光学操纵杆的未对准补偿的装置进行说明。光学操纵杆包括一光源，多个ofphotodetectors，以及电路，用于控制操作的光学操纵杆的。在一些实施例中，每个光电检测器可以划分成光检测器元件和selectphoto检测器元件的多元性被配置为以致使所选择的光电检测器元件的电换档实现的光学部件的不同操作对准位置被单独地激活光学操纵杆。在一些实施例中，光源可以被类似地由一个光源阵列的单独激活部分校准以使电动换挡。因此各种其它实施例和操作方法进行说明。

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