-
公开(公告)号:US20070033172A1
公开(公告)日:2007-02-08
申请号:US11496006
申请日:2006-07-28
申请人: Joshua Williams , Tristan Harris , Patrick Coffman , Giulia Pagallo , Christina Warren , Steve Ko , Celia Vigil
发明人: Joshua Williams , Tristan Harris , Patrick Coffman , Giulia Pagallo , Christina Warren , Steve Ko , Celia Vigil
IPC分类号: G06F17/30
CPC分类号: G06F17/30554 , G06F3/0482 , G06F17/30067 , G06F17/30424 , G06F17/30991 , G06F17/30997
摘要: The present invention provides a search capability to allow a user to easily locate a menu command or other user interface element associated with a search result. In one embodiment, a user enters a search term (or a portion thereof) in a search field. A list of results is displayed, for example in a results menu. The user can select or highlight any of the listed results; in response, the corresponding command is brought into view in context within the user interface, and is highlighted. The user can activate the selected command directly from the search results menu.
摘要翻译: 本发明提供了一种搜索能力,以允许用户容易地定位与搜索结果相关联的菜单命令或其他用户界面元素。 在一个实施例中,用户在搜索字段中输入搜索项(或其一部分)。 显示结果列表,例如在结果菜单中。 用户可以选择或突出显示任何列出的结果; 作为响应,相应的命令在用户界面内的上下文中被看到,并被突出显示。 用户可以直接从搜索结果菜单激活所选择的命令。
-
公开(公告)号:US08941346B2
公开(公告)日:2015-01-27
申请号:US13664596
申请日:2012-10-31
申请人: Brett Nee , Joshua Williams
发明人: Brett Nee , Joshua Williams
IPC分类号: H02P6/00
CPC分类号: H02P25/098 , H02P6/10 , H02P23/14 , H02P25/0925
摘要: A control system (128) for controlling a switched reluctance (SR) machine (110) having a rotor (116) and a stator (118) is provided. The control system (128) may include a converter circuit (122) operatively coupled to the stator (118) and including a plurality of switches (132) in selective communication with each phase of the stator (118) and a controller (130) in communication with each of the stator (118) and the converter circuit (122). The controller (130) may be configured to determine a position of the rotor (116) relative to the stator (118), and generate a modulated switching frequency (152) based on the rotor position.
摘要翻译: 提供了一种用于控制具有转子(116)和定子(118)的开关磁阻(SR)机器(110)的控制系统(128)。 控制系统(128)可以包括可操作地耦合到定子(118)并且包括与定子(118)的每个相位选择性连通的多个开关(132)的转换器电路(122)和控制器 与定子(118)和转换器电路(122)中的每一个通信。 控制器(130)可以被配置为确定转子(116)相对于定子(118)的位置,并且基于转子位置产生调制的开关频率(152)。
-
公开(公告)号:US20130147416A1
公开(公告)日:2013-06-13
申请号:US13315853
申请日:2011-12-09
申请人: Ahmed Khalil , Jackson Wai , Jesse Gerdes , James Siegle , Mark Hartman , Joshua Williams
发明人: Ahmed Khalil , Jackson Wai , Jesse Gerdes , James Siegle , Mark Hartman , Joshua Williams
IPC分类号: H02P25/08
CPC分类号: H02P25/08
摘要: A method of controlling a motor is provided. The method may determine a speed of the motor, and engage a soft chopping routine on a first switch and a second switch of each phase if the motor speed is relatively low. The first switch may be driven by a first pulse width modulated PWM signal and the second switch being driven by a second PWM signal. The first and second PWM signals may be alternatingly configured such that at least one of the first switch and the second switch is closed at any point during the distributed soft chopping routine and both the first switch and the second switch are never simultaneously open.
摘要翻译: 提供一种控制电动机的方法。 如果电动机速度相对较低,则该方法可以确定电动机的速度,并且在每相的第一开关和第二开关上接合软斩波程序。 第一开关可以由第一脉宽调制PWM信号驱动,第二开关由第二PWM信号驱动。 第一和第二PWM信号可以交替地配置成使得在分布式软斩波程序期间的任何点上第一开关和第二开关中的至少一个都是闭合的,并且第一开关和第二开关都不会同时开启。
-
公开(公告)号:US20140152666A1
公开(公告)日:2014-06-05
申请号:US13689956
申请日:2012-11-30
申请人: Peter Xiu Deng , Joshua Williams
发明人: Peter Xiu Deng , Joshua Williams
IPC分类号: G06T11/20
CPC分类号: G06T11/206 , G06Q30/0241 , G06Q30/0278 , G06Q50/01 , H04L51/14 , H04L51/32
摘要: In one embodiment, a method includes receiving a number of recommendations for a first user. Each recommendation being made by a second user and including information that: identifies an item being recommended; provides an explanation for the recommendation; identifies the first user as an addressee of the recommendation; and identifies the second user as an author of the recommendation. The method also includes providing for presentation to the first user one or more of the recommendations.
摘要翻译: 在一个实施例中,一种方法包括接收针对第一用户的多个建议。 每个建议由第二用户进行,并且包括以下信息:识别被推荐的项目; 提供推荐的解释; 将第一个用户标识为该建议的收件人; 并将该第二用户识别为该推荐的作者。 该方法还包括向第一用户提供一个或多个建议。
-
5.
公开(公告)号:US07795825B2
公开(公告)日:2010-09-14
申请号:US12210881
申请日:2008-09-15
申请人: Joshua Williams
发明人: Joshua Williams
IPC分类号: H02P7/00
CPC分类号: B60L11/1803 , H02P29/032 , Y02T10/646 , Y02T10/7005
摘要: A method of voltage supply management for an electric drive system includes receiving a voltage signal (1002) indicative of a voltage in a supply link, and one or more condition signals that are indicative of an operating condition of the electric drive system. A difference between a desired voltage value (1008), which is calculated based on the voltage signal (1002) and the one or more condition signals, and the voltage signal (1002) yields a voltage error signal (1014). The voltage error signal (1014) is evaluated to indicate an over-voltage condition or an under-voltage condition. Power is dissipated from the supply link when an over-voltage condition is present and a torque command limit with respect to the one or more electric drive motors (210) is imposed when an under-voltage condition is present.
摘要翻译: 一种用于电驱动系统的电压供应管理方法包括:接收指示供应链路中的电压的电压信号(1002),以及指示电驱动系统的运行状态的一个或多个条件信号。 基于电压信号(1002)计算的期望电压值(1008)与一个或多个条件信号和电压信号(1002)之间的差产生电压误差信号(1014)。 评估电压误差信号(1014)以指示过电压条件或欠压状态。 当存在过电压状态时,电源从供电链路消散,并且当存在欠电压状态时,施加相对于一个或多个电动驱动电动机(210)的转矩指令极限。
-
公开(公告)号:US20080033851A1
公开(公告)日:2008-02-07
申请号:US11775093
申请日:2007-07-09
申请人: Joshua Williams , Scott Raymond
发明人: Joshua Williams , Scott Raymond
IPC分类号: G07F19/00
摘要: The present invention provides methods and systems for creating, distributing, and managing invoices.
摘要翻译: 本发明提供了用于创建,分发和管理发票的方法和系统。
-
公开(公告)号:US06637709B1
公开(公告)日:2003-10-28
申请号:US10244635
申请日:2002-09-16
IPC分类号: A47K108
CPC分类号: B60N3/101 , B60N2/793 , B60N3/106 , Y10S224/926
摘要: A self-adjusting cup holder is provided. The cup holder includes a receiving area, compensating levers, and biasing members for biasing the compensating levers to a first position. The receiving area is configured to receive a portion of a drinking vessel. The compensating levers are disposed in slots defined in the wall of the receiving area. A first end of the compensating levers is pivotally connected to a portion of the wall such that a first edge of the levers is movable between the first position and a second position. The first edge is within the receiving area when the levers are in the first position. The first edge is farther from the sidewall in the first position than in the second position.
摘要翻译: 提供自调节杯架。 杯架包括接收区域,补偿杆和用于将补偿杆偏置到第一位置的偏置构件。 接收区域被配置为接收饮用容器的一部分。 补偿杆设置在限定在接收区域的壁中的槽中。 补偿杆的第一端枢转地连接到壁的一部分,使得杆的第一边缘可在第一位置和第二位置之间移动。 当杠杆处于第一位置时,第一边缘在接收区域内。 第一边缘在第一位置比在第二位置离开侧壁更远。
-
8.
公开(公告)号:US20120304140A1
公开(公告)日:2012-11-29
申请号:US13114834
申请日:2011-05-24
IPC分类号: G06F17/50
CPC分类号: G06F17/5036 , G06F17/5063 , G06F2217/66
摘要: A parameterizable design system is for use with semiconductor analog circuits and includes an interface unit connected to provide access to the system, a database unit connected to supply a library of parameterizable analog building blocks for a design entity, and a parameterization unit connected to select a parameter for one of the library of parameterizable analog building blocks to meet a design specification of the design entity. Additionally, the parameterizable design system may also include a simulation unit connected to simulate an operation of the design entity employing the parameter, and an analyzer unit connected to analyze a sensitivity of the parameter for the design entity based on the design specification. A method of designing a semiconductor analog circuit is also included.
摘要翻译: 可参数化的设计系统与半导体模拟电路一起使用,并且包括被连接以提供对系统的访问的接口单元,连接到用于为设计实体提供可参数化的模拟构建块的库的数据库单元,以及连接以选择一个 参数为可参数化的模拟构建块之一,以满足设计实体的设计规范。 此外,可参数化设计系统还可以包括连接以模拟使用参数的设计实体的操作的模拟单元,以及连接以基于设计规范分析设计实体的参数的灵敏度的分析器单元。 还包括设计半导体模拟电路的方法。
-
公开(公告)号:US20140164511A1
公开(公告)日:2014-06-12
申请号:US13711431
申请日:2012-12-11
申请人: Joshua Williams , Daniel Jeng-Ping Hui , Mao Xue , Jason Brewer , Justin Moore , Keegan Jones
发明人: Joshua Williams , Daniel Jeng-Ping Hui , Mao Xue , Jason Brewer , Justin Moore , Keegan Jones
IPC分类号: H04L29/08
CPC分类号: H04L67/22 , G06Q50/01 , H04L67/306
摘要: Particular embodiments detect events associated with information about activities that a user has engaged in. The activities may be associated with a location or location-agnostic. Based on the received information, the social-networking system sends the user a request for follow-up information after an appropriate time delay. The time delay may vary based on the user activity and the context of the event that triggered the request. After the follow-up information is received, such information is stored in the social-networking system and may be used to determine recommendations, sponsored stories, advertisements, etc. to send to friends of the user. The information may also be used for ranking or filtering recommendations.
摘要翻译: 具体实施例检测与用户所参与的活动相关联的事件。活动可以与位置或位置无关。 根据收到的信息,社交网络系统在适当的时间延迟后向用户发送后续信息请求。 时间延迟可能会根据用户活动和触发请求的事件的上下文而有所不同。 在接收到后续信息之后,这样的信息被存储在社交网络系统中,并且可以用于确定向用户的朋友发送的建议,赞助的故事,广告等。 该信息也可用于排名或过滤建议。
-
公开(公告)号:US20140117900A1
公开(公告)日:2014-05-01
申请号:US13664596
申请日:2012-10-31
申请人: Brett Nee , Joshua Williams
发明人: Brett Nee , Joshua Williams
IPC分类号: H02P6/18
CPC分类号: H02P25/098 , H02P6/10 , H02P23/14 , H02P25/0925
摘要: A control system (128) for controlling a switched reluctance (SR) machine (110) having a rotor (116) and a stator (118) is provided. The control system (128) may include a converter circuit (122) operatively coupled to the stator (118) and including a plurality of switches (132) in selective communication with each phase of the stator (118) and a controller (130) in communication with each of the stator (118) and the converter circuit (122). The controller (130) may be configured to determine a position of the rotor (116) relative to the stator (118), and generate a modulated switching frequency (152) based on the rotor position.
摘要翻译: 提供了一种用于控制具有转子(116)和定子(118)的开关磁阻(SR)机器(110)的控制系统(128)。 控制系统(128)可以包括可操作地耦合到定子(118)并且包括与定子(118)的每个相位选择性连通的多个开关(132)的转换器电路(122)和控制器 与定子(118)和转换器电路(122)中的每一个通信。 控制器(130)可以被配置为确定转子(116)相对于定子(118)的位置,并且基于转子位置产生调制的开关频率(152)。
-
-
-
-
-
-
-
-
-