专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2021178781A1 FAILSAFE PARKING BRAKE MANUAL OVERRIDE 审中-公开
公开(公告)号：WO2021178781A1
公开(公告)日：2021-09-10
申请号：PCT/US2021/021055
申请日：2021-03-05
申请人： HOWE & HOWE INC.
发明人： SAWYER, Zachary, Edward , TRIPP, Forrest, Joel
IPC分类号： B60T7/10
摘要： An overridable failsafe brake apparatus for a vehicle is provided. The overridable failsafe brake apparatus includes (a) a lever accessible from outside the vehicle, the lever being operable at a first position and a second position; (b) a brake; and (c) a spring having a first end coupled to the lever and a second end coupled to the brake. (d) The lever disposed in the first position is configured to induce tension in the spring that enables the brake to be activated, and the lever disposed in the second position is configured to reduce tension in the spring to disable the brake from being engaged. A method of operating an overridable failsafe brake apparatus for a vehicle and a vehicle including an overridable failsafe brake apparatus are also provided.

2. 发明申请

WO2021072356A1 MODULAR TRACKED VEHICLE 审中-公开
公开(公告)号：WO2021072356A1
公开(公告)日：2021-04-15
申请号：PCT/US2020/055206
申请日：2020-10-12
申请人： HOWE & HOWE INC.
发明人： HOWE, Michael , TRIPP, Forrest, Joel , SAWYER, Zachary, Edward , CASTRO, Anthony, Victor
IPC分类号： B62D55/06 , B62D55/13 , B62D63/02
摘要： A modular tracked vehicle (100) that can be reconfigured as needed to address different requirements and use cases. The modular tracked vehicle (100) includes a chassis hull (110) that allows interchangeable components to be connected thereto. The interchangeable components include interchangeable final drives (120) which drive the vehicle's tracks (530). The chassis hull (110) stores an energy reservoir (113), such as a battery or fuel tank, and the final drives (120) include at least a gear box (124) and drive axle (126). Different final drives (120) may be provided for different torque levels, speed levels, energy sources, and or other specifications, and the final drives (120) may be swapped based on mission requirements. Other components of the modular tracked vehicle (100) may be interchangeable, as well. The technique may be provided, for example, as a modular tracked vehicle (100), a platform for a modular tracked vehicle (100), and/or as a method for use with a modular tracked vehicle (100).

3. 发明申请

WO2020142446A2 FACILITATING REMOTE ACCESS 审中-公开
公开(公告)号：WO2020142446A2
公开(公告)日：2020-07-09
申请号：PCT/US2019/068974
申请日：2019-12-30
申请人： CITRIX SYSTEMS, INC.
发明人： OJHA, Nivedita , WILSON, Stephen , THORSLUND, Derek
IPC分类号： H04W12/00 , H04W12/08 , H04L29/06 , H04W12/06
摘要： In one aspect, technique for performing authentication includes a first device receiving security data from a second device that shares its network connection with the first device. The first device applies the security data received from the second device when requesting authentication to a secured resource on the network. In another aspect, a technique for managing computerized access includes a first computing device that receives location information from a second computing device that shares its network connection with the first computing device. The first computing device applies the location information received from the second computing device when requesting access to a resource on the network. The first computing device thus leverages the presence of the second computing device and its location information to increase authentication strength and/or to facilitate the administration of access rights. In yet another aspect, a technique uses a managed computing device to extend management control by an organization to IoT (Internet of Things) devices in a local environment of the computing device. The computing device discovers any local IoT devices and participates in a communication with a server to bring one or more of the IoT devices under management control. In some examples, extending management control involves enrolling selected IoT devices into a management framework of the organization and directing communications between the server and the respective IoT devices through the managed device, which provides a point-of-presence for administering management of the selected IoT devices in the local environment.

4. 发明申请

WO2018144576A1 ADAPTIVELY DISRUPTING UNMANNED AERIAL VEHICLES 审中-公开
公开(公告)号：WO2018144576A1
公开(公告)日：2018-08-09
申请号：PCT/US2018/016196
申请日：2018-01-31
申请人： AAI CORPORATION
发明人： HETSKO, Brian Adam , KUHL, John Bernard , JOHNS, Robert , BARONE, David
IPC分类号： G05D1/00 , B64C39/02 , F41H11/02 , F41H13/00 , G08G1/09 , G08G5/00 , H04K3/00 , G01S7/41 , G01S13/06 , G01S13/86 , B64D45/00
摘要： A technique for adaptively disrupting UAVs detects a target UAV using a camera, monitors the target UAV's communications using a directional antenna aligned with the camera, and attempts to communicate with the target UAV to request that it land, fly away, or return to launch. With the camera trained on the UAV, the directional antenna detects down-link signals from the UAV, which the UAV may employ to communicate with a ground-based controller. Control circuitry analyzes the down-link signals and generates a disrupting signal based thereon. The disrupting signal shares characteristics with the down-link signal, such as its protocol, bit rate, and/or packet length. The directional antenna transmits the disrupting signal back toward the UAV to affect the UAV's flight.

5. 发明申请

WO2017189330A1 ENHANCING SPECTRAL PURITY IN HIGH-SPEED TESTING 审中-公开
标题翻译：在高速测试中提高光谱纯度
公开(公告)号：WO2017189330A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/028614
申请日：2017-04-20
申请人： AAI CORPORATION
发明人： JAKLITSCH, James Joseph , MARKEY, Jay Michael
IPC分类号： G01R15/12 , G01R31/319
摘要： A technique for testing an electronic UUT by a test apparatus includes obtaining multiple DFTs of a test signal received from the UUT with the test apparatus configured differently for obtaining each DFT. The resulting DFTs include both valid content representing the test signal and invalid content introduced by the test apparatus. The improved technique suppresses the invalid content by generating a corrected DFT, which provides minimum magnitude values for corresponding frequencies relative to the test signal across the multiple DFTs.
摘要翻译：用于通过测试设备测试电子UUT的技术包括：获得从UUT接收到的测试信号的多个DFT，其中测试设备以不同方式配置以获得每个DFT。得到的DFT包括表示测试信号的有效内容和由测试装置引入的无效内容。改进的技术通过生成校正后的DFT来抑制无效内容，校正后的DFT相对于跨多个DFT的测试信号提供对应频率的最小量值。

6. 发明申请

WO2004014044A1 FLEXIBLE APPROACH FOR REPRESENTING DIFFERENT BUS PROTOCOLS 审中-公开
标题翻译：用于表示不同总线协议的灵活方法
公开(公告)号：WO2004014044A1
公开(公告)日：2004-02-12
申请号：PCT/US2003/023348
申请日：2003-07-25
申请人： TERADYNE, INC.
发明人： POLYAKOV, Evgeny
IPC分类号： H04L29/06
CPC分类号： H04L43/50 , H04L29/06 , H04L69/18 , H04L69/28 , H04L69/328 , H04L69/329
摘要： A method for flexibly defining communication constructs includes providing at least one communication element type for at least one layer of a generalized communication model, such as a bus model. Each communication element type has a user-definable structure that is adaptable for representing a corresponding protocol layer of a target communication medium. Users can define specific communication element types to substantially represent the target protocol. Users can also define the communication element types to depart from the target protocol in precisely defined ways.
摘要翻译：用于灵活地定义通信结构的方法包括为诸如总线模型的通用通信模型的至少一个层提供至少一个通信元件类型。每个通信元件类型具有适于表示目标通信介质的相应协议层的用户可定义结构。用户可以定义特定的通信元素类型来实质上表示目标协议。用户还可以以精确定义的方式定义通信元素类型以脱离目标协议。

7. 发明申请

WO2004013758A2 FLEXIBLE INTERFACE FOR UNIVERSAL BUS TEST INSTRUMENT 审中-公开
标题翻译：灵活的接口为通用总线测试仪器
公开(公告)号：WO2004013758A2
公开(公告)日：2004-02-12
申请号：PCT/US2003/022288
申请日：2003-07-17
申请人： TERADYNE, INC.
发明人： GOHEL, Tushar, K.
IPC分类号： G06F13/00
CPC分类号： G06F13/4077
摘要： An interface for a bus test instrument is readily adaptable for testing a wide range of bus types. The interface includes a pair of transmit lines and a pair of receive lines. A transmitting circuit is adaptable for transmitting either single-ended or differential signals over the transmit lines, and at least one receiving circuit is adaptable for receiving either single-ended or differential signals from either the receive lines or the transmit lines. The flexible interface allows the testing of single-ended and differential busses, as well as busses that support both unidirectional and bidirectional communication.
摘要翻译：
总线测试仪器的接口很容易适用于测试各种类型的总线。该接口包括一对发送线路和一对接收线路。发送电路适用于通过发送线路发送单端或差分信号，并且至少一个接收电路适于接收来自接收线路或发送线路的单端或差分信号。灵活的接口允许测试单端和差分总线，以及支持单向和双向通信的总线。

8. 发明申请

WO2003061127A1 CAPACITIVELY COUPLED RE-REFERENCING CIRCUIT WITH TRANSIENT CORRECTION 审中-公开
标题翻译：具有瞬时校正能力的电容式重新连接电路
公开(公告)号：WO2003061127A1
公开(公告)日：2003-07-24
申请号：PCT/US2002/037213
申请日：2002-11-20
申请人： TERADYNE, INC.
发明人： CHEN, Jiann-Neng
IPC分类号： H03K19/003
CPC分类号： H03K19/017509 , H03K5/007
摘要： A re-referencing circuit for re-referencing a digital input signal from a first logic environment to a second logic environment includes a non-inverting circuit (210). A capacitive element (C) has a first node coupled to an input (220) of the non-inverting circuit (210) and a second node arranged to receive the digital input signal. A resistive element (214) is coupled between the input and an output of the non-inverting circuit (210). The re-referencing circuit further includes a transient correcting circuit (216) having a first input coupled to a substantially DC level (GND1) of the first logic environment, a second input coupled to a substantially DC level (GND2) of the second logic environment, and an output coupled to the input (220) of the non-inverting circuit (210). The transient correcting circuit (216) applies transient DC differences between the two environments to cancel the effects of transients in the digital input signal.
摘要翻译：用于将从第一逻辑环境到第二逻辑环境的数字输入信号重新参考的重新参考电路包括非反相电路（210）。电容元件（C）具有耦合到非反相电路（210）的输入（220）的第一节点和布置成接收数字输入信号的第二节点。电阻元件（214）耦合在非反相电路（210）的输入端和输出端之间。重新参考电路还包括瞬态校正电路（216），其具有耦合到第一逻辑环境的基本上DC电平（GND1）的第一输入端，耦合到第二逻辑环境的基本DC电平（GND2）的第二输入端，以及耦合到所述非反相电路（210）的输入（220）的输出。瞬态校正电路（216）在两个环境之间施加瞬时DC差异以消除数字输入信号中的瞬变的影响。

9. 发明申请

WO2002091182A2 FACILITATING COMPARISONS BETWEEN SIMULATED AND ACTUAL BEHAVIOR OF ELECTRONIC DEVICES 审中-公开
标题翻译：电子设备的模拟和实际行为之间的更好的比较
公开(公告)号：WO2002091182A2
公开(公告)日：2002-11-14
申请号：PCT/US2002/013528
申请日：2002-05-01
申请人： TERADYNE, INC.
发明人： MASELLA, Anthony, Jr. , WEBSTER, Bruce, A.
IPC分类号： G06F11/26
CPC分类号： G06F11/2294 , G01R31/318342 , G01R31/3193 , G06F11/261
摘要： A system for analyzing the behavior of electronic devices includes a first database for storing simulation values and a second database for storing actual waveform values. When a DUT is exercised with test patterns that correspond to test patterns stored in the first database, the DUT generates output that can be compared directly with the response data and/or expect data stored in the first database. The system according to the invention further includes software for aligning the data stored in the first and second databases, so that simulated and actual values can be readily compared. Analysis tools are included for examining similarities and differences between simulated and actual behavior.
摘要翻译：用于分析电子设备的行为的系统包括用于存储模拟值的第一数据库和用于存储实际波形值的第二数据库。当使用对应于存储在第一数据库中的测试模式的测试模式来执行DUT时，DUT产生可以直接与响应数据进行比较和/或期望存储在第一数据库中的数据的输出。根据本发明的系统还包括用于对准存储在第一和第二数据库中的数据的软件，使得可以容易地比较模拟和实际值。包括分析工具用于检查模拟和实际行为之间的相似性和差异。

10. 发明申请

WO2023278080A1 DISTRIBUTED ELECTRONIC SIGNATURE PROCESSING 审中-公开
公开(公告)号：WO2023278080A1
公开(公告)日：2023-01-05
申请号：PCT/US2022/031291
申请日：2022-05-27
申请人： CYTRIX SYSTEMS, INC.
发明人： SINGH, Manbinder Pal
IPC分类号： G06F21/32 , G06F3/04883 , G06F16/93 , G06F21/45
摘要： A technique for distributed electronic signature processing includes displaying a document for signature on a first device along with an optically-readable code. A second device scans the optically-readable code displayed by the first device, initiating a process that transfers signature entry from the first device to the second device, which may receive handwritten signatures input or otherwise provided thereon. The second device then accepts the physical signature, which is used to effectuate a signing of the document.

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