专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20140043940A1 TRANSMISSION CIRCUIT, SEMICONDUCTOR DEVICE, ULTRASONIC SENSOR AND VEHICLE 有权
标题翻译：传输电路，半导体器件，超声波传感器和车辆
公开(公告)号：US20140043940A1
公开(公告)日：2014-02-13
申请号：US13962472
申请日：2013-08-08
申请人： Rohm Co., Ltd.
发明人： Isao Niwa
IPC分类号： G10K11/18
CPC分类号： G10K11/18 , B06B1/0215 , B06B2201/30 , G01S7/524 , G01S15/87 , G01S15/931
摘要： A transmission circuit transmits an ultrasonic signal from an ultrasonic vibrator by driving a terminal voltage of the ultrasonic vibrator using a first pulse signal and then further driving the terminal voltage using a second pulse signal having an opposite phase to the first pulse signal. At least one of a pulse number of the second pulse signal and a pulse level of the terminal voltage is arbitrarily set.
摘要翻译：传输电路使用第一脉冲信号驱动超声波振动器的端电压，然后使用与第一脉冲信号具有相反相位的第二脉冲信号进一步驱动终端电压，从超声波振动器发送超声信号。第二脉冲信号的脉冲数和终端电压的脉冲电平中的至少一个被任意设定。

42. 发明授权

US08593619B2 System, method and computer-accessible medium for tracking vessel motion during three-dimensional coronary artery microscopy 有权
公开(公告)号：US08593619B2
公开(公告)日：2013-11-26
申请号：US12437392
申请日：2009-05-07
申请人： Christopher Max Colice , Brett E. Bouma , Guillermo J. Tearney , Jinyong Ha , Milen Shishkov
发明人： Christopher Max Colice , Brett E. Bouma , Guillermo J. Tearney , Jinyong Ha , Milen Shishkov
IPC分类号： G01C3/08
CPC分类号： A61B5/0084 , A61B5/0062 , A61B5/0066 , A61B5/0097 , A61B5/1076 , A61B5/1114 , A61B5/489 , A61B5/6844 , A61B5/6852 , A61B8/08 , A61B8/0891 , A61B8/12 , A61B8/488 , A61B90/36 , A61B2090/364 , A61B2090/3782 , G01S15/50 , G01S15/60 , G01S15/87 , G01S17/50 , G01S17/87
摘要： Exemplary embodiments of apparatus, method and computer accessible medium can be provided which can facilitate a determination of at least one characteristic of a structure. For example, it is possible to use at least one first arrangement which can be structured to provide at least one first transmitted radiation along a first axis and at least one second transmitted radiation along a second axis. The first and second transmitted radiations can impact the structure and generate respective first and second returned radiation. The first and second axis can be provided at a predetermined angle with respect with one another which is greater than 0. Further, at least one second arrangement can be provided which can be configured to receive data associated with the first and second returned radiations, and determine at least one relative velocity between the structure and the first arrangement along the first and second axes.

43. 发明申请

US20130228250A1 SENSOR IN A DISPENSING SYSTEM FOR ACOUSTIC DETECTION OF A CONTAINER AND CONTENT THEREOF 有权
标题翻译：用于声音检测容器及其内容的分配系统中的传感器
公开(公告)号：US20130228250A1
公开(公告)日：2013-09-05
申请号：US13862248
申请日：2013-04-12
申请人： SENSOTECH INC.
发明人： Uri Agam , Pino Marcovecchio , Elad WALLACH , Guy Mualem
IPC分类号： B65B3/26
CPC分类号： B67D1/1238 , A47J31/44 , A47J31/52 , B67D1/0888 , G01F23/0061 , G01F23/296 , G01S7/527 , G01S15/87 , G01S15/88
摘要： Sensor system for acoustic detection in a dispensing system of a container having a rim and content includes at least one controller coupled to the dispensing system for selectively triggering on and off the dispensing system, an ultrasound position sensor coupled to the controller for emitting a first ultrasound beam towards a container-receiving location, for receiving ultrasound echoes indicative of a position of the container relative to a dispenser outlet, and for sending a first signal to the at least one controller indicative of the container position relative to the dispenser outlet, and an ultrasound fill sensor coupled to the at least one controller for emitting a second ultrasound beam towards the container-receiving location, for receiving ultrasound echoes indicative of the rim and content surface, and for sending to the at least one controller a second signal indicative of the position of the content surface relative to the rim.
摘要翻译：用于在具有边缘和内容的容器的分配系统中用于声学检测的传感器系统包括耦合到分配系统的至少一个控制器，用于选择性地触发和分离分配系统;耦合到控制器的超声位置传感器，用于发射第一超声波朝向容器接收位置射束，用于接收指示容器相对于分配器出口的位置的超声回波，以及用于向指示相对于分配器出口的容器位置的至少一个控制器发送第一信号，以及超声波填充传感器，耦合到所述至少一个控制器，用于朝向所述容器接收位置发射第二超声波束，用于接收指示所述边缘和内容表面的超声回波，并且用于向所述至少一个控制器发送指示所述边缘和内容表面的第二信号内容物表面相对于轮辋的位置。

44. 发明授权

US08504292B1 Indoor localization based on ultrasound sensors 有权
标题翻译：基于超声波传感器的室内定位
公开(公告)号：US08504292B1
公开(公告)日：2013-08-06
申请号：US13101918
申请日：2011-05-05
申请人： Stéphane Côté , Gabriel Girard , Sisi Zlatanova , Yannick Barrette , Peter van Oosterom , Johanne St-Pierre
发明人： Stéphane Côté , Gabriel Girard , Sisi Zlatanova , Yannick Barrette , Peter van Oosterom , Johanne St-Pierre
IPC分类号： G01C21/10
CPC分类号： G01C21/165 , G01C21/206 , G01S15/025 , G01S15/66 , G01S15/87 , G01S17/023 , G01S17/66 , G01S17/87
摘要： In one embodiment, a technique for determining a position of a user inside of a structure is disclosed. Acceleration and orientation data is captured by an inertial motion unit (IMU) affixed to the user. Range data is captured by one or more range finders affixed to the user. An estimate of the user's relative displacement is produced based on the acceleration and orientation data captured by the IMU. A cloud of particles is generated within a model of the structure based on the estimated relative displacement. One or more particle filters are applied to the cloud of particles to eliminate any particles of the cloud of particles that violate physical constraints and to eliminate any particles of the cloud of particles that are inconsistent with the range data. Then a statistical function is applied to the cloud of particles to determine a calculated position of the user.
摘要翻译：在一个实施例中，公开了一种用于确定用户在结构内部的位置的技术。加速度和姿态数据由固定在用户身上的惯性运动单元（IMU）捕获。范围数据由附加到用户的一个或多个测距仪捕获。基于IMU捕获的加速度和取向数据，产生用户相对位移的估计值。基于估计的相对位移，在结构的模型内产生颗粒云。将一个或多个颗粒过滤器施加到颗粒云上以消除任何违反物理约束的颗粒云的任何颗粒，并且消除与范围数据不一致的颗粒云的任何颗粒。然后将统计函数应用于粒子云以确定用户的计算位置。

45. 发明授权

US08503265B2 Obstacle detection apparatus and method for detecting obstacle 有权
标题翻译：障碍物检测装置及障碍物检测方法
公开(公告)号：US08503265B2
公开(公告)日：2013-08-06
申请号：US12656524
申请日：2010-02-02
申请人： Keiko Akiyama , Mitsuyasu Matsuura , Hisanaga Matsuoka , Yasuyuki Okuda , Hiromi Ariyoshi
发明人： Keiko Akiyama , Mitsuyasu Matsuura , Hisanaga Matsuoka , Yasuyuki Okuda , Hiromi Ariyoshi
IPC分类号： G01S15/00 , G01S13/00 , G01S7/40 , G08G1/16 , G08G1/01 , B60Q1/00 , G08B1/08 , G05D1/02
CPC分类号： G01S15/931 , G01S7/5273 , G01S7/539 , G01S15/42 , G01S15/46 , G01S15/87 , G01S2015/939
摘要： A transmission and reception device is located at a predetermined height on a movable object and directed toward an outside. The transmission and reception device includes a transmission unit for repeatedly transmitting sensing waves at a predetermined interval and a reception unit for receiving reflective waves of the sensing waves from a detected object. A peak value detecting unit detects peak values of the received reflective waves and stores the detected peak values. A difference arithmetic unit calculates a difference in the detected peak values with movement of the movable object closer to the detected object. An object determination unit determines the detected object to be a near-road-surface obstacle, which is close to a road surface, when the difference is a negative value. The object determination unit determines the detected object to be an other obstacle than the near-road-surface obstacle when the difference is a positive value.
摘要翻译：发送和接收设备位于可移动物体上的预定高度并指向外部。发送和接收装置包括用于以预定间隔重复发送感测波的发送单元和用于从检测对象接收感测波的反射波的接收单元。峰值检测单元检测所接收的反射波的峰值，并存储所检测的峰值。差分运算单元通过可移动物体更接近被检测物体的运动来计算检测到的峰值的差异。当该差为负值时，对象确定单元确定检测对象为靠近路面的近路面障碍物。当差为正值时，物体确定单元确定所检测到的物体是比近路面障碍物更多的障碍物。

46. 发明申请

US20130128698A1 Object Outline Measuring System 审中-公开
标题翻译：对象轮廓测量系统
公开(公告)号：US20130128698A1
公开(公告)日：2013-05-23
申请号：US13562249
申请日：2012-07-30
申请人： Yin-Hui Lee , Yen-Min Chang
发明人： Yin-Hui Lee , Yen-Min Chang
IPC分类号： G01S15/89 , G01B11/30
CPC分类号： G01S7/4811 , A41H1/00 , A61B5/107 , A61B5/1072 , A61B5/1075 , A61B5/1077 , G01B11/245 , G01B21/20 , G01S15/87 , G01S17/87 , G01S17/89
摘要： A plurality of sensors are utilized for continuously detecting a plurality of relative distances between a surface of an object and the plurality of sensors within a predetermined space, and are utilized for generating a plurality of distance data according to the plurality of relative distances. A data processing module is utilized for establishing an object outline model of the object according to the plurality of distance data. Therefore, resolution or accuracy of the object outline model generated by measuring an outline of the object can be significantly increased.
摘要翻译：多个传感器用于在预定空间内连续地检测物体表面和多个传感器之间的多个相对距离，并且用于根据多个相对距离生成多个距离数据。数据处理模块用于根据多个距离数据建立对象的对象轮廓模型。因此，可以显着增加通过测量对象的轮廓而生成的对象轮廓模型的分辨率或精度。

47. 发明申请

US20130100773A1 WIDE-AREA WIND VELOCITY PROFILER 审中-公开
标题翻译：宽域风速档案
公开(公告)号：US20130100773A1
公开(公告)日：2013-04-25
申请号：US13278193
申请日：2011-10-21
申请人： Steven Robert Rogers
发明人： Steven Robert Rogers
IPC分类号： G01S15/02
CPC分类号： G01P5/244 , G01S15/58 , G01S15/87 , G01S15/885
摘要： A wide-area wind velocity profiler, which includes two or more active sound sources and at least one receiver module, in a bistatic SODAR configuration. The profiler measures wind velocities in the atmospheric boundary layer above large geographic areas, such as wind farms or airports.
摘要翻译：广域风速分析仪，其包括两个或更多个主动声源和至少一个接收器模块，在双稳态SODAR配置中。剖面仪测量大型地理区域（如风电场或机场）上大气边界层的风速。

48. 发明授权

US08411530B2 Multi-frequency, multi-beam acoustic doppler system 有权
标题翻译：多频多声道多普勒系统
公开(公告)号：US08411530B2
公开(公告)日：2013-04-02
申请号：US12639989
申请日：2009-12-16
申请人： Daryl B. Slocum , Ramon Cabrera , Zhivko Grozev , Alexander Kovachev
发明人： Daryl B. Slocum , Ramon Cabrera , Zhivko Grozev , Alexander Kovachev
IPC分类号： G01S15/00
CPC分类号： G01S15/60 , G01S15/10 , G01S15/87
摘要： An acoustic Doppler system including an acoustic subsystem controller operatively connected to a plurality of acoustic transceivers, with a first of the plurality of acoustic transceivers, operating at a first acoustic frequency, operatively connected to a first group of at least one transducer, and a second of the plurality of acoustic transceivers, operating at a second acoustic frequency, operatively connected to a second group of at least one transducer, where the acoustic subsystem controller includes a digital circuit configured to sample analog signals received from the first and second groups of transducer in pairs having a pair-wise sampling frequency that is four times the operating frequency of associated acoustic transceiver. Also presented is a method of sampling acoustic Doppler signals received from such devices, with samples comprising a pair of values taken with a pair-wise sampling frequency that is four times the operating frequency of associated acoustic transceivers, and the resulting pairs of values being further processed as representative values of the cosine and sine components of a Doppler-shift signal.
摘要翻译：一种声学多普勒系统，包括可操作地连接到多个声收发器的声学子系统控制器，多个声收发器中的第一声收发器以可操作地连接到第一组至少一个换能器的第一声频频率操作，所述多个声收发器以第二声频操作，操作性地连接到第二组至少一个换能器，其中所述声学子系统控制器包括数字电路，所述数字电路被配置为对从所述第一和第二组换能器接收的模拟信号进行采样，成对的成对采样频率是相关声收发器工作频率的四倍。还提出了一种从这些装置接收的声学多普勒信号的采样方法，其中采样包括成对采样频率的一对值，该对采样频率是相关声收发器的工作频率的四倍，并且所得到的值对进一步作为多普勒频移信号的余弦和正弦分量的代表值进行处理。

49. 发明授权

US08410945B2 Atmospheric monitoring 有权
标题翻译：大气监测
公开(公告)号：US08410945B2
公开(公告)日：2013-04-02
申请号：US11968736
申请日：2008-01-03
申请人： David S. Breed
发明人： David S. Breed
IPC分类号： G01W1/00 , G08G1/09
CPC分类号： G08B13/2462 , B60C11/24 , B60C19/00 , B60N2/015 , B60N2/0232 , B60N2/0244 , B60N2/0248 , B60N2/0252 , B60N2/0276 , B60N2/067 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/829 , B60N2/853 , B60N2/888 , B60N2002/0268 , B60N2002/0272 , B60R16/037 , B60R21/013 , B60R21/0134 , B60R21/0136 , B60R21/01516 , B60R21/01526 , B60R21/0153 , B60R21/01532 , B60R21/01534 , B60R21/01536 , B60R21/01538 , B60R21/01542 , B60R21/01544 , B60R21/01546 , B60R21/01548 , B60R21/01552 , B60R21/01554 , B60R21/203 , B60R21/21656 , B60R21/276 , B60R22/201 , B60R25/25 , B60R25/252 , B60R25/255 , B60R25/257 , B60R2001/1223 , B60R2001/1253 , B60R2021/0027 , B60R2021/01315 , B60R2021/23153 , B60R2021/26094 , B60R2021/2765 , B60R2022/208 , B60R2022/288 , B60R2022/4685 , B60R2022/4825 , E05F15/43 , E05F15/431 , E05F2015/433 , E05Y2900/516 , E05Y2900/542 , E05Y2900/55 , G01F23/0076 , G01F23/20 , G01F23/2962 , G01S7/417 , G01S7/4802 , G01S7/539 , G01S13/04 , G01S15/04 , G01S15/06 , G01S15/42 , G01S15/87 , G01S15/88 , G01S17/026 , G01S17/88 , G01S17/89 , G06K9/00362 , G06K9/00624 , G06K9/00771 , G06K9/00832 , G06K19/00 , G07C5/008 , G07C5/0808 , G08B13/1427 , G08B13/248 , G08B21/0286 , G08B29/181 , G10K2210/1282 , G10K2210/3219 , H01Q1/2208 , H01Q1/3233 , H01Q1/3241 , H01Q1/3291 , H01Q3/26
摘要： Method and arrangement for monitoring an atmosphere includes a sensor system arranged to obtain data about the atmosphere at its location and a communications system coupled to the sensor system for providing data obtained by the sensor system to a monitoring facility, e.g., by wireless transmits, which monitors the atmosphere. A location determining system may be arranged in connection with the sensor system for determining the location thereof. The communication system is coupled to the location determining system and transmits the location of the sensor system along with the data obtained by the sensor system to the remote facility.
摘要翻译：用于监测大气的方法和装置包括：传感器系统，被布置成获取关于其位置处的大气的数据;以及耦合到传感器系统的通信系统，用于将由传感器系统获得的数据提供给监测设施，例如通过无线传输，监视气氛。位置确定系统可以与传感器系统相关联地布置以确定其位置。通信系统耦合到位置确定系统，并将传感器系统的位置与由传感器系统获得的数据一起发送到远程设施。

50. 发明申请

US20130058194A1 MULTI-STATE BEAMFORMING ARRAY 有权
标题翻译：多状态波束形成阵列
公开(公告)号：US20130058194A1
公开(公告)日：2013-03-07
申请号：US13595756
申请日：2012-08-27
申请人： Mark A. Vogt
发明人： Mark A. Vogt
IPC分类号： G01S15/58
CPC分类号： G01S15/60 , G01C13/00 , G01P5/241 , G01S15/87 , Y02A90/32
摘要： A sonar system and method of operating a sonar system are disclosed. In one embodiment, the sonar system comprises an array of transducers and a multiplexer configurable into a plurality of states. In one embodiment, the multiplexer, when in a first state, electrically couples a plurality of connections with the plurality of transducers via a first mapping and, in a second state, electrically couples the plurality of connections with the plurality of transducers via a second mapping.
摘要翻译：公开了一种操作声纳系统的声纳系统和方法。在一个实施例中，声纳系统包括可配置成多个状态的换能器阵列和多路复用器。在一个实施例中，当处于第一状态时，多路复用器经由第一映射将多个连接与多个换能器电耦合，并且在第二状态下，多路复用器经由第二映射将多个连接与多个换能器电耦合。

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