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1. 发明申请

WO2005083449A3 METHOD FOR CONTINUOUS SENSOR SELF-TEST 审中-公开
标题翻译：连续传感器自检方法
公开(公告)号：WO2005083449A3
公开(公告)日：2005-10-13
申请号：PCT/US2005002183
申请日：2005-01-24
申请人： ANALOG DEVICES INC , WEINBERG HARVEY , GEEN JOHN A
发明人： WEINBERG HARVEY , GEEN JOHN A
IPC分类号： G01D3/08 , G01D18/00 , G01D21/00
CPC分类号： G01D3/08 , G01D18/002 , G01D21/00
摘要： A method and device for self-test of a sensor. The method includes stimulating the sensor with signals that generate sensor outputs at a frequency that differs from the frequency of expected sensed parameter signals. The sensor output is filtered to remove the effects of the stimulation inputs, generating a sensed parameter signal. The unfiltered sensor output is compared to the expected output of the sensor with the stimulus input. A malfunctioning sensor may be detected by the comparison and appropriate action may then be taken.
摘要翻译：一种用于传感器自检的方法和装置。该方法包括以与预期的感测参数信号的频率不同的频率产生传感器输出的信号来刺激传感器。过滤传感器输出以消除刺激输入的影响，产生感测的参数信号。未过滤的传感器输出与传感器的预期输出与刺激输入进行比较。可以通过比较来检测故障传感器，然后可以采取适当的动作。

2. 发明申请

WO2007130827A3 METHOD AND APPARATUS FOR CONTROLLING A PORTABLE DEVICE 审中-公开
标题翻译：用于控制便携式设备的方法和装置
公开(公告)号：WO2007130827A3
公开(公告)日：2008-01-03
申请号：PCT/US2007067395
申请日：2007-04-25
申请人： ANALOG DEVICES INC , WEINBERG HARVEY , NAGAI IKU
发明人： WEINBERG HARVEY , NAGAI IKU
IPC分类号： G06F1/32 , H04B1/16 , H04M1/73
CPC分类号： H04B1/1615 , G06F1/3203 , H04M2250/12 , H04W52/0251 , H04W52/0261 , H04W52/282 , Y02D70/00 , Y02D70/142 , Y02D70/40
摘要： An apparatus and method of managing power in a communication device determines if the communication device is moving in one of a plurality of predefined movement modes, which may be one of a first mode and a second mode. The method causes the communication device 1) to consume power at a first rate if in the first mode, and 2) consume power at a second rate, relative to the first rate, if in the second mode. The first rate is different than the second rate.
摘要翻译：一种在通信设备中管理电力的设备和方法确定通信设备是否以多个预定移动模式中的一种移动，其可以是第一模式和第二模式之一。如果在第一模式中，则该方法使得通信设备1）以第一速率消耗功率，以及2）如果在第二模式中，则以相对于第一速率以第二速率消耗功率。第一个利率与第二个利率不同。

3. 发明申请

WO2007130827A2 METHOD AND APPARATUS FOR CONTROLLING A PORTABLE DEVICE 审中-公开
标题翻译：用于控制便携式设备的方法和装置
公开(公告)号：WO2007130827A2
公开(公告)日：2007-11-15
申请号：PCT/US2007/067395
申请日：2007-04-25
申请人： ANALOG DEVICES, INC. , WEINBERG, Harvey , NAGAI, Iku
发明人： WEINBERG, Harvey , NAGAI, Iku
IPC分类号： G06F1/32 , H04B1/16 , H04M1/73
CPC分类号： H04B1/1615 , G06F1/3203 , H04M2250/12 , H04W52/0251 , H04W52/0261 , H04W52/282 , Y02D70/142 , Y02D70/40
摘要： An apparatus and method of managing power in a communication device determines if the communication device is moving in one of a plurality of predefined movement modes, which may be one of a first mode and a second mode. The method causes the communication device 1) to consume power at a first rate if in the first mode, and 2) consume power at a second rate, relative to the first rate, if in the second mode. The first rate is different than the second rate.
摘要翻译：一种在通信设备中管理电力的设备和方法确定通信设备是否以多个预定移动模式中的一种移动，其可以是第一模式和第二模式之一。如果在第一模式中，则该方法使得通信设备1）以第一速率消耗功率，以及2）如果在第二模式中，则以相对于第一速率以第二速率消耗功率。第一个利率与第二个利率不同。

4. 发明申请

WO2006083563A3 CAMERA WITH ACCELERATION SENSOR 审中-公开
标题翻译：摄像机加速传感器
公开(公告)号：WO2006083563A3
公开(公告)日：2006-12-21
申请号：PCT/US2006001816
申请日：2006-01-19
申请人： ANALOG DEVICES INC , WEINBERG HARVEY , LEMAIRE CHRISTOPHE , SAMUELS HOWARD , JUDY MICHAEL
发明人： WEINBERG HARVEY , LEMAIRE CHRISTOPHE , SAMUELS HOWARD , JUDY MICHAEL
IPC分类号： H04N5/232
CPC分类号： H04N5/23293 , G03B7/00 , G03B17/02 , G03B17/20 , H04N5/232 , H04N5/2327
摘要： A method and system for determining camera positioning information from an accelerometer mounted on a camera. The accelerometer measures the orientation of the camera with respect to gravity. Orientation measurement allows user interface information to be displayed in a "right side up" orientation on a viewfinder for any camera orientation. Alternatively, an artificial horizon indicator may be displayed in the viewfinder. The accelerometer may also measure camera movement. Camera movement information together with camera orientation can be used to determine camera usage. Additionally, camera movement information can be used to determine a minimum shutter speed for a sharp picture.
摘要翻译：一种用于从安装在相机上的加速度计确定相机定位信息的方法和系统。加速度计测量相机相对于重力的方向。方向测量可使用户界面信息在取景器上以“右侧向上”方向显示，可用于任何摄像机方向。或者，可以在取景器中显示人造水平仪指示器。加速度计也可以测量相机运动。摄像机运动信息以及相机方向可用于确定摄像机的使用情况。此外，相机移动信息可用于确定锐利图像的最小快门速度。

5. 发明申请

WO2006083563A2 CAMERA WITH ACCELERATION SENSOR 审中-公开
标题翻译：带加速度传感器的摄像机
公开(公告)号：WO2006083563A2
公开(公告)日：2006-08-10
申请号：PCT/US2006/001816
申请日：2006-01-19
申请人： ANALOG DEVICES, INC. , WEINBERG, Harvey , LEMAIRE, Christophe , SAMUELS, Howard , JUDY, Michael
发明人： WEINBERG, Harvey , LEMAIRE, Christophe , SAMUELS, Howard , JUDY, Michael
IPC分类号： H04N5/232
CPC分类号： H04N5/23293 , G03B7/00 , G03B17/02 , G03B17/20 , H04N5/232 , H04N5/2327
摘要： A method and system for determining camera positioning information from an accelerometer mounted on a camera. The accelerometer measures the orientation of the camera with respect to gravity. Orientation measurement allows user interface information to be displayed in a "right side up" orientation on a viewfinder for any camera orientation. Alternatively, an artificial horizon indicator may be displayed in the viewfinder. The accelerometer may also measure camera movement. Camera movement information together with camera orientation can be used to determine camera usage. Additionally, camera movement information can be used to determine a minimum shutter speed for a sharp picture.
摘要翻译：用于从安装在照相机上的加速度计确定照相机定位信息的方法和系统。加速度计测量相机相对于重力的方向。定向测量允许用户界面信息以“正面朝上”的方式显示。任何相机方向的取景器上的方向。或者，可以在取景器中显示人造水平指示器。加速计也可以测量相机的移动。相机移动信息和相机方向可用于确定相机使用情况。此外，相机移动信息可用于确定锐利照片的最低快门速度。

6. 发明申请

WO2006007315A3 SYSTEM AND METHOD FOR PROCESSING A DIGITAL CAMERA IMAGE 审中-公开
公开(公告)号：WO2006007315A3
公开(公告)日：2006-01-19
申请号：PCT/US2005/020082
申请日：2005-06-07
申请人： ANALOG DEVICES, INC. , WEINBERG, Harvey
发明人： WEINBERG, Harvey
IPC分类号： G06T5/00 , G03B17/00 , H04N1/00
摘要： A system and method for measuring rotational motion of devices such as cameras. A pair of linear accelerometers is attached to a camera. The accelerometers are spaced a fixed distance apart about a rotational axis to form an angular accelerometer. The angular accelerometer is used to measure the rotational acceleration about an axis of interest. The measured angular acceleration is integrated to calculate angular displacement about the axis. The angular displacement may be used to process camera images. For example, a camera image may be corrected for certain movements of the camera, such as rotations about a yaw or pitch axis.

7. 发明申请

WO2006076499A1 FIVE DEGREE OF FREEDOM INERTIAL MEASUREMENT UNIT 审中-公开
标题翻译：自由度惯性测量单位五个等级
公开(公告)号：WO2006076499A1
公开(公告)日：2006-07-20
申请号：PCT/US2006/001094
申请日：2006-01-13
申请人： ANALOG DEVICES, INC. , WEINBERG, Harvey
发明人： WEINBERG, Harvey
IPC分类号： G01P15/08 , G01P15/18
CPC分类号： G01P3/44 , G01C21/16 , G01P7/00 , G01P15/0888 , G01P15/18
摘要： A five degree of freedom inertial measurement unit capable of measuring: linear acceleration of a body along a first axis, a second axis, and a third axis; angular acceleration of the body about the second axis; and angular acceleration of the body about the third axis. The first axis, the second axis, and third axis are substantially mutually orthogonal and intersect at an origin point. The unit includes first and second accelerometers that are in fixed positions relative to the body. The first accelerometer measures linear acceleration along both the second axis and the third axis. The second accelerometer measures linear acceleration along both the second axis and third axis. The first and second accelerometers are positioned on a plane defined by the first axis and the second axis. A controller is operatively coupled to the first accelerometer and the second accelerometer. The controller determines the angular acceleration of the body about the second axis, and the angular acceleration of the body about the third axis. The controller determines angular acceleration using no other acceleration signals other than the linear acceleration signals from the first and second accelerometers.
摘要翻译： 5自由度惯性测量单元，其能够测量：主体沿着第一轴线，第二轴线和第三轴线的线性加速度; 身体绕第二轴的角加速度; 和身体围绕第三轴的角加速度。第一轴线，第二轴线和第三轴线基本上相互正交并且在原点相交。该单元包括相对于身体处于固定位置的第一和第二加速度计。第一加速度计测量沿着第二轴线和第三轴线的线性加速度。第二加速度计测量沿着第二轴和第三轴线的线性加速度。第一和第二加速度计位于由第一轴和第二轴限定的平面上。控制器可操作地耦合到第一加速度计和第二加速度计。控制器确定主体围绕第二轴的角加速度，以及主体围绕第三轴的角加速度。除了来自第一和第二加速度计的线性加速度信号之外，控制器不使用除其它加速度信号之外的角加速度。

8. 发明申请

WO2006007315A2 SYSTEM AND METHOD FOR PROCESSING A DIGITAL CAMERA IMAGE 审中-公开
标题翻译：用于处理数字照相机图像的系统和方法
公开(公告)号：WO2006007315A2
公开(公告)日：2006-01-19
申请号：PCT/US2005020082
申请日：2005-06-07
申请人： ANALOG DEVICES INC , WEINBERG HARVEY
发明人： WEINBERG HARVEY
IPC分类号： H04N5/225 , H04N5/232 , H04N9/04 , G06T5/00 , G03B17/00
CPC分类号： H04N5/2628 , G01P15/0888 , G01P15/18 , H04N1/00323 , H04N5/23248 , H04N5/23287 , H04N2101/00
摘要： A system and method for measuring rotational motion of devices such as cameras. A pair of linear accelerometers is attached to a camera. The accelerometers are spaced a fixed distance apart about a rotational axis to form an angular accelerometer. The angular accelerometer is used to measure the rotational acceleration about an axis of interest. The measured angular acceleration is integrated to calculate angular displacement about the axis. The angular displacement may be used to process camera images. For example, a camera image may be corrected for certain movements of the camera, such as rotations about a yaw or pitch axis.
摘要翻译：用于测量诸如照相机之类的设备的旋转运动的系统和方法。一对线性加速度计连接到摄像机。加速度计围绕旋转轴线间隔固定的距离以形成角加速度计。角加速度计用于测量围绕感兴趣轴的旋转加速度。测量的角加速度被积分以计算关于轴的角位移。角位移可用于处理相机图像。例如，相机图像可以针对相机的某些运动（诸如关于偏航或俯仰轴的旋转）进行校正。

9. 发明申请

WO2005083449A2 METHOD FOR CONTINUOUS SENSOR SELF-TEST 审中-公开
标题翻译：连续传感器自检的方法
公开(公告)号：WO2005083449A2
公开(公告)日：2005-09-09
申请号：PCT/US2005/002183
申请日：2005-01-24
申请人： ANALOG DEVICES, INC. , WEINBERG, Harvey , GEEN, John, A.
发明人： WEINBERG, Harvey , GEEN, John, A.
IPC分类号： G01P
CPC分类号： G01D3/08 , G01D18/002 , G01D21/00
摘要： A method and device for self-test of a sensor. The method includes stimulating the sensor with signals that generate sensor outputs at a frequency that differs from the frequency of expected sensed parameter signals. The sensor output is filtered to remove the effects of the stimulation inputs, generating a sensed parameter signal. The unfiltered sensor output is compared to the expected output of the sensor with the stimulus input. A malfunctioning sensor may be detected by the comparison and appropriate action may then be taken.
摘要翻译：
一种用于传感器自检的方法和装置。该方法包括利用以与期望的感测参数信号的频率不同的频率生成传感器输出的信号来刺激传感器。传感器输出被过滤以去除刺激输入的影响，从而生成感测的参数信号。未过滤的传感器输出与带有刺激输入的传感器的预期输出进行比较。通过比较可以检测到故障传感器，然后采取适当的措施。

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