公开(公告)号：US20140070355A1

公开(公告)日：2014-03-13

申请号：US13614008

申请日：2012-09-13

Applicant: PraveenKumar Radhakrishnan

Inventor： PraveenKumar Radhakrishnan

IPC: H01L31/024 ,  H01L31/18

CPC classification number: H01L35/32 ,  G01J5/061 ,  G01J5/12 ,  G01J5/16 ,  G01J5/20 ,  H01L23/38 ,  H01L35/28 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An electronic device may include a temperature sensing semiconductor substrate, that may include a thermal sensor at an upper surface thereof, and a cooling semiconductor substrate having an upper surface coupled to a lower surface of the temperature sensing semiconductor substrate. The cooling semiconductor substrate may include a Peltier cooler. At least one of the temperature sensing semiconductor substrate and the cooling semiconductor substrate may have a cavity therein beneath the thermopile and aligned therewith.

Abstract translation: 电子设备可以包括温度感测半导体衬底，其可以包括其上表面处的热传感器，以及具有耦合到温度感测半导体衬底的下表面的上表面的冷却半导体衬底。 冷却半导体衬底可以包括珀尔帖冷却器。 温度感测半导体衬底和冷却半导体衬底中的至少一个可以在热电堆下方具有空腔并与之对准。

公开(公告)号：US08670570B2

公开(公告)日：2014-03-11

申请号：US11982849

申请日：2007-11-05

Applicant: Wenbo Zong ,  Yuan Wu ,  Sapna George

Inventor： Wenbo Zong ,  Yuan Wu ,  Sapna George

IPC: H03G3/00

CPC classification number: G10K15/12

Abstract: An device and method of generating environmental reverberation effects for digital audio signals is presented. The device includes a reverberation controller. The reverberation controller pre-processes one or more predetermined characteristics of a first audio signal to produce a pre-processed signal and generates a plurality of delayed outputs from the pre-processed signal, each output having a predetermined delay. The reverberation controller also produces a plurality of reflection outputs from the plurality of delayed outputs and combines the plurality of reflection outputs to produce a second audio signal having a desired reverberation response.

Abstract translation: 提出了一种产生数字音频信号环境混响效果的装置和方法。 该装置包括混响控制器。 混响控制器预处理第一音频信号的一个或多个预定特性以产生预处理的信号，并且从预处理的信号产​​生多个延迟的输出，每个输出具有预定的延迟。 混响控制器还从多个延迟输出产生多个反射输出并组合多个反射输出以产生具有期望的混响响应的第二音频信号。

公开(公告)号：US20140057808A1

公开(公告)日：2014-02-27

申请号：US13593319

申请日：2012-08-23

Applicant: Archit Giridhar

Inventor： Archit Giridhar

IPC: C40B50/00 ,  H01L41/26 ,  B05D5/00 ,  B05D3/12 ,  B01L3/00 ,  G03F7/20

CPC classification number: C12M1/34 ,  B01L3/5085 ,  B01L2200/0668 ,  B01L2200/12 ,  B01L2200/141 ,  B01L2200/142 ,  B01L2200/16 ,  B01L2300/041 ,  B01L2300/042 ,  B01L2300/043 ,  B01L2300/044 ,  B01L2300/045 ,  B01L2300/046 ,  B01L2300/0887 ,  B01L2300/12 ,  B01L2300/163 ,  C12M3/00 ,  C12Q1/686

Abstract: A testing device uses a selectively deformable substrate to capture and retain spherical beads for genetic experimentation. A method of fabricating the device is described in which a silicon substrate can be coated with a photosensitive, bio-compatible polymer for photolithographic patterning using a single mask exposure. The polymer is patterned with a matrix of wells, each well capable of expansion to accept placement of a bead in the well, and contraction to secure the bead in the well. The polymer can exhibit piezoelectric properties that cause it to respond mechanically to a selected electrical excitation.

Abstract translation: 测试装置使用选择性可变形的基底来捕获和保留用于遗传实验的球形珠粒。 描述了一种制造该器件的方法，其中硅衬底可以用感光的生物相容的聚合物涂覆，以使用单一掩模曝光进行光刻图案化。 聚合物用孔基体图案化，每个孔能够膨胀以容纳珠在孔中的放置，以及收缩以将珠固定在孔中。 该聚合物可以表现出使其能够对所选择的电激发进行机械响应的压电特性。

公开(公告)号：US20140009430A1

公开(公告)日：2014-01-09

申请号：US13544713

申请日：2012-07-09

Applicant: Francesco Italia ,  Giuseppe Noviello ,  Chee Yu Ng ,  Benedetto Vigna

Inventor： Francesco Italia ,  Giuseppe Noviello ,  Chee Yu Ng ,  Benedetto Vigna

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F3/0416

Abstract: A touch sensitive display includes a capacitive touch sensor configured to output capacitance values. A motion sensor makes a motion detection and generates a motion signal including a motion value indicative of sensed motion detection. A touch detection circuit is coupled to receive the capacitance values and motion values. The touch detection circuit processes the capacitance values to make a hovering detection and a touching detection with respect to the display. The touch detection circuit further generates an output signal including the motion value correlated in time with each of the hovering detection and touching detection. The output signal may be processed as a user interface control signal. The output signal may also be processed to determine an impulsive strength of the touching detection as a function of an elapsed time between hover and touch and the measured motion values.

Abstract translation: 触敏显示器包括被配置为输出电容值的电容式触摸传感器。 运动传感器进行运动检测并产生运动信号，该运动信号包括指示检测到的运动检测的运动值。 耦合触摸检测电路以接收电容值和运动值。 触摸检测电路处理电容值以对显示进行悬停检测和触摸检测。 触摸检测电路进一步生成包括与悬停检测和触摸检测中的每一个相关的运动值的输出信号。 可以将输出信号作为用户界面控制信号进行处理。 还可以处理输出信号以确定触摸检测的脉冲强度作为在悬停和触摸之间经过的时间以及所测量的运动值的函数。

公开(公告)号：US20140002108A1

公开(公告)日：2014-01-02

申请号：US13539704

申请日：2012-07-02

Applicant: Jenn Woei Soo ,  Kien Beng Tan

Inventor： Jenn Woei Soo ,  Kien Beng Tan

IPC: G01R27/32

CPC classification number: H03K17/9622 ,  H03K2217/96074 ,  H03K2217/960765

Abstract: A capacitive proximity sensor circuit capable of distinguishing between instances of detected user proximity includes one or more guard electrodes, a first sensor, and a second sensor. The capacitive proximity sensor is installed in a device such that a first sensor faces a first component of the device, and the second sensor faces a second component of the device. The first and second sensors measure a capacitance to detect proximity of a user relative to the respective sensor. The guard electrode is provided to mitigate stray capacitance to reduce error in the capacitance measurements obtained by the first and second sensors.

Abstract translation: 能够区分检测到的用户接近的实例的电容式接近传感器电路包括一个或多个保护电极，第一传感器和第二传感器。 电容式接近传感器安装在设备中，使得第一传感器面向设备的第一部件，并且第二传感器面向设备的第二部件。 第一和第二传感器测量电容以检测用户相对于相应传感器的接近度。 提供保护电极以减轻杂散电容以减少由第一和第二传感器获得的电容测量误差。

公开(公告)号：US08604798B2

公开(公告)日：2013-12-10

申请号：US12965170

申请日：2010-12-10

Applicant: Anthony Junior Casillan ,  Yannick Guedon ,  Dianbo Guo

Inventor： Anthony Junior Casillan ,  Yannick Guedon ,  Dianbo Guo

IPC: G01R31/28 ,  G01R31/08

CPC classification number: G06F3/044 ,  G06F3/0416

Abstract: A short circuit detection module for a touch panel includes first and second short circuit detection circuits. The first short circuit detection circuit is coupled to a first conductive line of the touch panel. The first short circuit detection circuit is configured to drive the first conductive line with a first signal having a first logic level. The second short circuit detection circuit is coupled to second, adjacent, conductive line of the touch panel. The second short circuit detection circuit is configured to drive the second conductive line with a second signal having a second logic level that is complementary to the first logic level.

Abstract translation: 用于触摸面板的短路检测模块包括第一和第二短路检测电路。 第一短路检测电路耦合到触摸面板的第一导电线。 第一短路检测电路被配置为用具有第一逻辑电平的第一信号驱动第一导线。 第二短路检测电路耦合到触摸面板的第二相邻的导电线。 第二短路检测电路被配置为用具有与第一逻辑电平互补的第二逻辑电平的第二信号来驱动第二导线。

公开(公告)号：US08587726B2

公开(公告)日：2013-11-19

申请号：US12655254

申请日：2009-12-23

Applicant: Yong Huang ,  Lucas Hui ,  Haiyun Wang ,  Fritz Lebowsky

Inventor： Yong Huang ,  Lucas Hui ,  Haiyun Wang ,  Fritz Lebowsky

IPC: H04N9/74

CPC classification number: G06T3/4007 ,  G06T5/002 ,  G06T5/003 ,  G06T5/20 ,  G06T2200/12 ,  G06T2207/10016 ,  G06T2207/20192

Abstract: Provided are a digital video rescaling system, a method of rescaling video images, and a chip comprising a computer executable medium embedded therein computer executable instructions for rescaling video images.

Abstract translation: 提供了一种数字视频重新缩放系统，一种重新缩放视频图像的方法，以及包括嵌入其中的计算机可执行介质的芯片，用于重新调整视频图像的计算机可执行指令。

公开(公告)号：US08581679B2

公开(公告)日：2013-11-12

申请号：US12713390

申请日：2010-02-26

Applicant: Tang Min ,  Olivier Le Neel ,  Ravi Shankar

Inventor： Tang Min ,  Olivier Le Neel ,  Ravi Shankar

IPC: H01H51/22 ,  H01H57/00

CPC classification number: H01H1/0036

Abstract: Switches that are actuated through exposure to a magnetic field are described. A mobile element of a switch includes one or more anchoring members that are in electrical contact with one of the conductive portions. The mobile element also has a beam that is attached to the one or more anchoring members. The beam can be attached to the one or more anchoring members by flexures. The beam has an end portion that is configured to move toward the other conductive portion when exposed to an external force, such as a magnetic field. Various configurations of anchoring members may significantly decrease initial upward beam deformation upon manufacture of the mobile element, resulting in an increased sensitivity upon exposure to a magnetic field. Methods for manufacturing switches that exhibit increased sensitivity to magnetic fields are also disclosed.

Abstract translation: 描述通过暴露于磁场而被致动的开关。 开关的移动元件包括与导电部分之一电接触的一个或多个锚定构件。 移动元件还具有附接到一个或多个锚固构件的梁。 梁可以通过弯曲连接到一个或多个锚固构件。 梁具有端部，其被配置为当暴露于诸如磁场的外力时朝向另一导电部分移动。 锚定构件的各种构造可以在制造移动元件时显着降低初始向上的梁变形，导致暴露于磁场时的灵敏度增加。 还公开了对磁场具有增强的灵敏度的开关的制造方法。

公开(公告)号：US08558726B2

公开(公告)日：2013-10-15

申请号：US13339649

申请日：2011-12-29

Applicant: Chee Weng Cheong ,  Kien Beng Tan

Inventor： Chee Weng Cheong ,  Kien Beng Tan

IPC: H03M1/10

CPC classification number: H03M1/108 ,  H03M1/46

Abstract: Complete testing of an analog-to-digital converter (ADC) can be carried out using digital signals and at high speeds. Circuit elements are added to an ADC so that a first phase of testing may be carried out using a limited number of analog test voltages. The ADC may then be reconfigured using added circuit elements to disable conventional analog-to-digital conversion. A digital signal may then be applied to the ADC to rapidly test all switching elements used in analog-to-digital conversion. According to some implementations, testing times for ADCs may be reduced from hours to milliseconds.

Abstract translation: 模数转换器（ADC）的完整测试可以使用数字信号和高速进行。 将电路元件添加到ADC，使得可以使用有限数量的模拟测试电压来执行第一阶段的测试。 然后可以使用附加的电路元件重新配置ADC，以禁用常规的模数转换。 然后可以将数字信号施加到ADC以快速测试用于模数转换的所有开关元件。 根据一些实施方案，ADC的测试时间可以从几小时减少到几毫秒。

公开(公告)号：US08553783B2

公开(公告)日：2013-10-08

申请号：US12494124

申请日：2009-06-29

Applicant: Xiaoyun Deng ,  Patricia Chiang

Inventor： Xiaoyun Deng ,  Patricia Chiang

IPC: H04N11/02

CPC classification number: H04N5/144 ,  H04N5/142 ,  H04N5/213

Abstract: Apparatus and methods of motion detection for mosquito noise reduction in video sequences are provided. In one aspect, a method of motion detection in a sequence of digital images classifies a pixel of a plurality of pixels of a current image frame represented by a digital video input signal as a motion or non-motion pixel. A motion value for the pixel is calculated based on the classification of the pixel. The motion value is mapped to a coefficient of a temporal filter based on a control curve. A digital video output signal is generated based on the coefficient.

Abstract translation: 提供了视频序列中减少蚊式噪声的运动检测装置和方法。 一方面，数字图像序列中的运动检测方法将由数字视频输入信号表示的当前图像帧的多个像素的像素分类为运动或非运动像素。 基于像素的分类来计算像素的运动值。 基于控制曲线将运动值映射到时间滤波器的系数。 基于系数产生数字视频输出信号。