公开(公告)号：US08976514B2

公开(公告)日：2015-03-10

申请号：US13760684

申请日：2013-02-06

Applicant: ASUSTeK Computer Inc.

Inventor： Ching-Hua Chen

IPC: G06F1/16 ,  G06F1/20

CPC classification number: G06F1/206 ,  G06F1/182

Abstract: A computer host with a housing includes a movable portion, an actuator module, a detection module and a process module. The movable portion constitutes a first portion of the housing. The actuator module actuates the movable portion to execute an operation. The detection module detects an output value of the actuator module, and outputs a detection signal when the output value is varied. The processing module sends a reverse actuation signal to the actuator module according to the detection signal so that the actuator module reversely actuates the movable portion.

Abstract translation: 具有壳体的计算机主机包括可移动部分，致动器模块，检测模块和处理模块。 可移动部分构成壳体的第一部分。 致动器模块致动可动部分以执行操作。 检测模块检测致动器模块的输出值，并且当输出值变化时输出检测信号。 处理模块根据检测信号向执行器模块发送反向致动信号，使得致动器模块反向致动可动部分。

公开(公告)号：US20150030441A1

公开(公告)日：2015-01-29

申请号：US14096706

申请日：2013-12-04

Applicant: ASUSTeK COMPUTER INC.

Inventor： Ming-Hsiu WU ,  Sung-Chuan HUANG ,  Yi-Chi LAI ,  Ta-Ching KUAN

IPC: F04D29/66 ,  F04D29/28

CPC classification number: F04D29/666 ,  F04D25/0613 ,  F04D29/281 ,  F04D29/30

Abstract: A fan blade structure applied to a centrifugal fan is provided. The fan blade structure includes a wheel hub and an annular vane. The wheel hub includes a plurality of connecting brackets, and the annular vane includes multiple crests and troughs which interlace to form a continuous curved surface. The continuous curved surface has an outer ring surface and an inner ring surface. The connecting brackets are connected to the inner ring surface and drive the annular vane to rotate.

Abstract translation: 提供了应用于离心式风扇的风扇叶片结构。 风扇叶片结构包括轮毂和环形叶片。 所述轮毂包括多个连接支架，并且所述环形叶片包括多个波峰和槽，所述波峰和槽交错以形成连续的曲面。 连续曲面具有外环表面和内环表面。 连接支架连接到内圈表面并驱动环形叶片旋转。

公开(公告)号：US20150016061A1

公开(公告)日：2015-01-15

申请号：US14320574

申请日：2014-06-30

Applicant: ASUSTeK COMPUTER INC.

Inventor： Cheng-Yu WANG

IPC: F04D29/70 ,  H05K7/20 ,  F04D17/08

CPC classification number: F04D29/703 ,  F04D17/16 ,  F04D29/4226 ,  F04D29/582 ,  G06F1/203

Abstract: A centrifugal fan module comprising a fan housing and an impeller is provided. The fan housing includes an air inlet and a sidewall. The sidewall is pivotally disposed in the fan housing to rotate in the rotational direction relative to the fan housing. A tongue portion is formed between the sidewall and the impeller, a pressurized region is formed from the tongue portion along the rotational direction to the air outlet, the pressurized region includes a strong airflow region and the dust-discharging hole is in the strong airflow region.

Abstract translation: 提供了包括风扇壳体和叶轮的离心风扇模块。 风扇壳体包括空气入口和侧壁。 侧壁可枢转地设置在风扇壳体中，以相对于风扇壳体沿旋转方向旋转。 在侧壁和叶轮之间形成有舌部，从舌部沿着旋转方向形成加压区域到空气出口，加压区域包括强气流区域，排灰孔位于强气流区域 。

公开(公告)号：US20150015227A1

公开(公告)日：2015-01-15

申请号：US14320666

申请日：2014-07-01

Applicant: ASUSTek COMPUTER INC.

Inventor： Ching-Han LI ,  Chih-Wan HSU ,  Hsi-Ho HSU ,  Cheng-Yu TSAI

IPC: H02M3/156 ,  H02M3/157

CPC classification number: H02M3/156 ,  H02M1/08 ,  H02M2001/0054 ,  Y02B70/1491

Abstract: A boost converter and a drive control module thereof are provided. The boost converter includes a inductor, a power switch, a PWM control circuit and the drive control module. The inductor is coupled between the input terminal and the output terminal. The power switch is coupled between a inductor and a ground end. The PWM control circuit is provided to provide the PWM control signal to the gate of the power switch to control the conducting state of the power switch, and the conversion output voltage at the second end. Based on the current load state of the boost converter in operation, the drive control module outputs the gate electronic potential signal to the PWM control circuit according to the input voltage or the conversion output voltage, and the PWM control circuit adjusts the voltage amplitude of the PWM control signal correspondingly.

Abstract translation: 提供升压转换器及其驱动控制模块。 升压转换器包括电感器，电源开关，PWM控制电路和驱动器控制模块。 电感耦合在输入端和输出端之间。 电源开关耦合在电感和接地端之间。 提供PWM控制电路以将PWM控制信号提供给电源开关的栅极，以控制电源开关的导通状态，以及第二端的转换输出电压。 基于运行中的升压转换器的当前负载状态，驱动控制模块根据输入电压或转换输出电压将PWM电位信号输出到PWM控制电路，PWM控制电路调整电压幅度 PWM控制信号相应。

公开(公告)号：US20140369625A1

公开(公告)日：2014-12-18

申请号：US14307484

申请日：2014-06-17

Applicant: ASUSTeK COMPUTER INC.

Inventor： Shih-Chi LIN ,  Tai-Ming PARNG

IPC: G06T5/00

CPC classification number: G06T5/006

Abstract: An image processing method applied to an image processing device, the image processing method includes following steps: receiving an original wide-angle image, pre-processing the original wide-angle image and capturing at least a region of interesting (ROI); executing anti-distorting processing on the ROI to generate a local correction image; and executing image processing on the local correction image. In the image processing method, parts of ROI of the original wide-angle image is captured, anti-distorting processing and image processing are executed, which significantly improves the image processing efficiency and reduces the time consumption instead of executing anti-distorting processing on the ROI directly.

Abstract translation: 一种应用于图像处理装置的图像处理方法，所述图像处理方法包括以下步骤：接收原始广角图像，对原始广角图像进行预处理并捕获至少一个有趣区域（ROI）; 对ROI进行反变形处理以产生局部校正图像; 对该局部校正图像执行图像处理。 在图像处理方法中，捕获原始广角图像的ROI部分，执行抗扭曲处理和图像处理，这显着地提高了图像处理效率并且减少了时间消耗，而不是对 直接投资。

公开(公告)号：US20140369559A1

公开(公告)日：2014-12-18

申请号：US14303617

申请日：2014-06-13

Applicant: ASUSTeK COMPUTER INC.

Inventor： Kuan-Hsien LIU ,  Ding-Chia KAO

IPC: G06K9/00

CPC classification number: G06K9/4652 ,  G06K9/00355

Abstract: An image recognition method includes the following steps: capturing a plurality of images; analyzing the images to get a target object; analyzing the target object to get color information and characteristic information; statistically computing a current image according to the color information and the characteristic information to get a probability distribution map; comparing a difference between the current image and a previous image of the current imago to get dynamic information; and recognizing the target object according to the probability distribution map and the dynamic information.

Abstract translation: 图像识别方法包括以下步骤：捕获多个图像; 分析图像以获得目标对象; 分析目标对象以获取颜色信息和特征信息; 根据颜色信息和特征信息统计计算当前图像以获得概率分布图; 比较当前图像与当前图像的先前图像之间的差异以获得动态信息; 并根据概率分布图和动态信息识别目标对象。

公开(公告)号：US20140362478A1

公开(公告)日：2014-12-11

申请号：US14285653

申请日：2014-05-23

Applicant: ASUSTeK COMPUTER INC.

Inventor： Chung-Wei KUO ,  Yu-Wei HSU ,  Shao-Kang CHU ,  Chun-Yen LIU

IPC: H02H7/12

CPC classification number: H02H11/005 ,  G05F1/573 ,  G05F1/66 ,  H02H3/08 ,  H02H9/02

Abstract: A short-circuit protection circuit adapted to a voltage regulator module is provided. The voltage regulator module includes a high side transistor and a low side transistor. The short-circuit protection circuit includes a short-circuit detecting circuit, a first switch, and a second switch. The short-circuit detecting circuit includes a detecting terminal coupled with the high side transistor. The high side transistor is connected with the low side transistor and a load, and the low side transistor is coupled with a ground. The first switch is connected with the low side transistor in parallel. The second switch coupled between the high side transistor and the power supply. The first switch is turned on before the power supply is powered on, the short-circuit detecting circuit sends a detecting voltage to the high side transistor via the detecting terminal to determine whether the high side transistor is short-circuited to control to second switch.

Abstract translation: 提供了适用于电压调节器模块的短路保护电路。 电压调节器模块包括高侧晶体管和低侧晶体管。 短路保护电路包括短路检测电路，第一开关和第二开关。 短路检测电路包括与高侧晶体管耦合的检测端子。 高侧晶体管与低侧晶体管和负载连接，低端晶体管与地耦合。 第一开关与低边晶体管并联连接。 第二开关耦合在高侧晶体管和电源之间。 第一开关在电源接通之前被接通，短路检测电路经由检测端子向高侧晶体管发送检测电压，以确定高侧晶体管是否短路以控制到第二开关。

公开(公告)号：US20140348399A1

公开(公告)日：2014-11-27

申请号：US14252792

申请日：2014-04-15

Applicant: ASUSTeK COMPUTER INC.

Inventor： Hsiu-Jui KUO ,  Yu-Cheng LIU ,  Yi-Chi CHENG

IPC: G06T5/00 ,  G06K9/00

CPC classification number: G06K9/00288 ,  G06K9/00228

Abstract: An image processing method includes following steps; capturing an image including a human face; executing a face detection in a predetermined area of the image; adjusting an exposure value of the predetermined area to an expected value when the face detection does not recognize the human face; executing the face detection and analyzing an image information in a face area of the image when the exposure value of the predetermined area reaches the expected value; and selecting a model parameter and an image adjusting parameter correspondingly according to the image information, processing the face area of the image, and outputting a processed image to a human face recognition system.

Abstract translation: 一种图像处理方法包括以下步骤： 拍摄包括人脸的图像; 在图像的预定区域中执行面部检测; 当所述面部检测不识别人脸时，将所述预定区域的曝光值调整为预期值; 当预定区域的曝光值达到期望值时，执行面部检测和分析图像的面部区域中的图像信息; 以及根据图像信息相应地选择模型参数和图像调整参数，处理图像的面部区域，并将处理的图像输出到人脸识别系统。

公开(公告)号：US20140333655A1

公开(公告)日：2014-11-13

申请号：US14276704

申请日：2014-05-13

Applicant: ASUSTeK COMPUTER INC.

Inventor： Yi-Han TU

IPC: G09G5/02 ,  G06T7/40

CPC classification number: G09G5/02 ,  G06T7/90 ,  G09G5/10 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2340/14 ,  G09G2360/144 ,  H04N1/60 ,  H04N1/6077 ,  H04N9/73

Abstract: A color temperature adjusting method of a display device includes follow steps: generating a color temperature curve in CIE 1931 color space according to a color temperature range, a Planckian locus and a CIE daylight locus in the CIE 1931 color space; calculating a target color coordinate at the color temperature curve corresponding to target color temperature; generating a new brightness ratio of red, green and blue, respectively, according to the target color coordinate and tristimulus values of the brightest red, the brightest green and the brightest blue of the display device; generating a coefficient of red, green and blue, respectively, according to the new brightness ratios of red, green and blue and the tristimulus values of red, green and blue; and adjusting the color temperature of the display device according to the coefficients of red, green and blue.

Abstract translation: 显示装置的色温调整方法包括以下步骤：根据CIE1931色空间中的色温范围，普朗克轨迹和CIE日光轨迹，生成CIE1931色空间色温曲线; 在对应于目标色温的色温曲线上计算目标色坐标; 根据目标颜色坐标和显示设备中最亮的红色，最亮的绿色和最亮的蓝色的三刺激值分别产生红色，绿色和蓝色的新亮度比; 根据红色，绿色和蓝色的新亮度比和红色，绿色和蓝色的三刺激值分别产生红色，绿色和蓝色的系数; 并根据红色，绿色和蓝色的系数调整显示装置的色温。

公开(公告)号：US20140317423A1

公开(公告)日：2014-10-23

申请号：US14246156

申请日：2014-04-07

Applicant: ASUSTeK COMPUTER INC.

Inventor： Cheng-Yu TSAI ,  Ching-Han LEE ,  Chih-Wan HSU ,  Hsi-Ho HSU

IPC: G06F1/26

CPC classification number: G06F1/263 ,  G06F1/1635

Abstract: A multi battery power system includes an electronic device and an extension docking. The electronic device includes a first power storage module, a first connector, a second connector and a power conversion module. The first power storage module includes a first power storage unit. The first connector is coupled to the first power storage module. The power conversion module is coupled between the first power storage unit and the second connector and converts power stored in the first power storage unit into a converted output voltage and transmits the converted output voltage to the second connector. The extension docking includes a third connector and an electrical load. The third connector is paired with and selectively connected to the second connector of the electronic device. The electrical load is coupled to the third connector, and selectively receives the converted output voltage from the electronic device via the third connector.

Abstract translation: 多电池电力系统包括电子设备和扩展对接。 电子设备包括第一电力存储模块，第一连接器，第二连接器和电力转换模块。 第一蓄电模块包括第一蓄电单元。 第一连接器耦合到第一蓄电模块。 电力转换模块耦合在第一蓄电单元和第二连接器之间，将存储在第一蓄电单元中的电力转换为转换的输出电压，并将转换后的输出电压传送到第二连接器。 扩展对接包括第三连接器和电负载。 第三连接器与电子设备的第二连接器配对并选择性地连接。 电负载耦合到第三连接器，并且经由第三连接器选择性地接收来自电子设备的转换的输出电压。