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公开(公告)号：US20080111842A1
公开(公告)日：2008-05-15
申请号：US11595434
申请日：2006-11-09
申请人： Jeffrey S. Hall , Keith M. Smith
发明人： Jeffrey S. Hall , Keith M. Smith
IPC分类号： B41J2/195
CPC分类号： B41J2/17566
摘要： A method and system for predicting ink usage during a print job for an ink jet printer and displaying information in connection with ink usage on a system monitor. The method steps include determining the initial ink level of an ink cartridge and developing a histogram of ink usage associated with a threshold number of items to be printed. The threshold number is less than the total number of items to be printed and should be an amount representative of each of the print items. The usage associated with the threshold number, i.e., the histogram, may then be extrapolated to evaluate the number of items which can be printed before the ink cartridge is depleted. The number of items which can be printed is then displayed to the user/operator on a system monitor so that a determination can be made concerning whether the print job may be completed. Additionally, the time remaining and/or the ink cartridge to be depleted first can be displayed to provide additional information to the operator concerning the replacement/replenishment of ink cartridges.
摘要翻译： 一种用于在喷墨打印机的打印作业期间预测墨水使用的方法和系统，并且在系统监视器上显示与使用墨水有关的信息。 方法步骤包括确定墨盒的初始墨水量并开发与要打印的物品的阈值数量相关联的墨水使用的直方图。 阈值小于要打印的项目的总数，并且应该是每个打印项目的代表数量。 然后可以外推与阈值数量（即直方图）相关联的使用，以评估在墨盒耗尽之前可以打印的物品的数量。 然后可以在系统监视器上向用户/操作者显示可以打印的项目的数量，以便可以确定打印作业是否可以完成。 此外，可以显示剩余的时间和/或要首先耗尽的墨盒，以向操作者提供关于墨盒的更换/补充的附加信息。
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公开(公告)号：US07967348B2
公开(公告)日：2011-06-28
申请号：US11973958
申请日：2007-10-10
CPC分类号： E05B47/0046 , E05B15/0006 , E05B15/022 , E05B2015/0448 , F16P3/08 , Y10S292/55 , Y10T70/7051 , Y10T70/7062 , Y10T70/7791 , Y10T292/1028 , Y10T292/705
摘要： A key alignment system for safety interlock switches uses alignment holes, and alignment pins to compensate for misalignment between a body assembly and a key assembly. The misalignment is often due to normal wear and tear or outright abuse of a gate or other movable member that should be safely interlocked. The key is fixed to a floating plate connected to a mounting plate by a suspension. The alignment pins and holes on or in a fixed alignment assembly and the floating plate can move the floating plate into a position such that the key enters the key hole. Some embodiments incorporate the fixed alignment assembly into the body assembly. The normal function of a keyed safety interlock wherein the key can be caught and held or released is preserved and enhanced by compensating for misalignment.
摘要翻译： 用于安全联锁开关的钥匙对准系统使用对准孔和对准销来补偿主体组件和钥匙组件之间的不对准。 不对准通常是由于正常磨损或彻底滥用应安全联锁的闸门或其他可移动构件。 钥匙被固定到通过悬挂连接到安装板的浮动板上。 固定对齐组件上或固定对齐组件上的对准销和孔可以将浮动板移动到使钥匙进入钥匙孔的位置。 一些实施例将固定对准组件结合到主体组件中。 通过补偿未对准来保护和增强钥匙可被抓住和松开的钥匙安全联锁装置的正常功能。
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公开(公告)号：US08017880B2
公开(公告)日：2011-09-13
申请号：US12147228
申请日：2008-06-26
IPC分类号： H01H9/20
CPC分类号： H01H27/002 , H01H3/20
摘要： An operating head (11) for a safety switch (100) includes a key-operated cam mechanism (12) and a plunger (27) contacting the cam mechanism (12) and extending from the cam mechanism (12). In the safety switch (100), the plunger (27) is displaceable between first and second positions responsive to the cam mechanism (12). The safety switch (100) further includes at least one securing member (127) interacting with the plunger (27) and displaceable between a locked and a released position. When the securing member (127) is in the released position, movement of the plunger (27) is allowed. When the plunger (27) is in the second position, the securing member (127) is displaced from the released position to the locked position, which secures the plunger (27) in the second position.
摘要翻译： 用于安全开关（100）的操作头（11）包括键操作的凸轮机构（12）和与凸轮机构（12）接触并从凸轮机构（12）延伸的柱塞（27）。 在安全开关（100）中，柱塞（27）可响应于凸轮机构（12）在第一和第二位置之间移动。 安全开关（100）还包括与柱塞（27）相互作用并且可在锁定位置和释放位置之间移动的至少一个固定构件（127）。 当固定构件（127）处于释放位置时，允许柱塞（27）的移动。 当柱塞（27）处于第二位置时，固定构件（127）从释放位置移动到锁定位置，其将柱塞（27）固定在第二位置。
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公开(公告)号：US20090050453A1
公开(公告)日：2009-02-26
申请号：US11895058
申请日：2007-08-23
IPC分类号： H01H9/04
摘要： A safety switch apparatus includes one or more switching elements in association with an operating head. A housing and a cover are provided for maintaining the switching element(s) therein. A switch cavity is formed between the housing and the cover to maintain the switching element(s) in the switch cavity between the housing and the cover. A plurality of cover-housing threads are provided by the housing and the cover in association with a plunger extending between the switch cavity and the operating head, thereby providing a weather-sealed and explosion-proof barrier for protecting the switching element(s).
摘要翻译： 安全开关装置包括与操作头相关联的一个或多个开关元件。 提供了一个壳体和盖子，用于将开关元件保持在其中。 在壳体和盖之间形成开关腔，以将开关腔中的开关元件保持在壳体和盖之间。 与开关腔和操作头之间延伸的活塞相关联，由壳体和盖提供多个盖壳螺纹，由此提供用于保护开关元件的气密密封和防爆屏障。
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公开(公告)号：US20090095037A1
公开(公告)日：2009-04-16
申请号：US11973958
申请日：2007-10-10
CPC分类号： E05B47/0046 , E05B15/0006 , E05B15/022 , E05B2015/0448 , F16P3/08 , Y10S292/55 , Y10T70/7051 , Y10T70/7062 , Y10T70/7791 , Y10T292/1028 , Y10T292/705
摘要： A key alignment system for safety interlock switches uses alignment holes, and alignment pins to compensate for misalignment between a body assembly and a key assembly. The misalignment is often due to normal wear and tear or outright abuse of a gate or other movable member that should be safely interlocked. The key is fixed to a floating plate connected to a mounting plate by a suspension. The alignment pins and holes on or in a fixed alignment assembly and the floating plate can move the floating plate into a position such that the key enters the key hole. Some embodiments incorporate the fixed alignment assembly into the body assembly. The normal function of a keyed safety interlock wherein the key can be caught and held or released is preserved and enhanced by compensating for misalignment.
摘要翻译： 用于安全联锁开关的钥匙对准系统使用对准孔和对准销来补偿主体组件和钥匙组件之间的不对准。 不对准通常是由于正常磨损或彻底滥用应安全联锁的闸门或其他可移动构件。 钥匙被固定到通过悬挂连接到安装板的浮动板上。 固定对齐组件上或固定对齐组件上的对准销和孔可以将浮动板移动到使钥匙进入钥匙孔的位置。 一些实施例将固定对准组件结合到主体组件中。 通过补偿未对准来保护和增强钥匙可被抓住和松开的钥匙安全联锁装置的正常功能。
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公开(公告)号：US07446593B2
公开(公告)日：2008-11-04
申请号：US11006245
申请日：2004-12-07
IPC分类号： H01H37/76
CPC分类号： G05F3/30
摘要： A voltage regulator operable as a voltage follower while a fusible link is closed and in a regulated voltage mode when the fusible link becomes open. The voltage regulator can be formed on monolithic semiconductor chips. Patterned thin films including aluminum and nickel-iron, and aluminum and polycrystalline silicon, comprise the fusible link. With the fusible link closed, the voltage regulator output is an analog of positive polarity variable voltage levels at the regulator input. Systems powered by the voltage regulator are allowed to be programmed until system programming requiring variable voltage levels is complete. Afterwards, a negative polarity voltage is applied to the regulator input causing a large current to pass through the fusible link once the system programming is completed. Current thereby causes the fusible link to become opened and enables the voltage regulator to begin operating at a regulated voltage in response to positive voltage input.
摘要翻译： 一个电压调节器可操作为电压跟随器，同时可熔链路处于闭合状态，并且当熔丝断开时处于稳压电压模式。 电压调节器可以形成在单片半导体芯片上。 包括铝和镍 - 铁以及铝和多晶硅的图案化薄膜包括可熔链。 在熔断管关闭的情况下，稳压器输出是稳压器输入端的正极性可变电压电平的模拟量。 允许由电压调节器供电的系统被编程，直到需要可变电压电平的系统编程完成为止。 之后，一旦完成了系统编程，则负极性电压被施加到调节器输入端，导致大的电流通过熔丝。 因此，电流使得可熔链路变得断开，并且使得电压调节器响应于正电压输入而以调节的电压开始工作。
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公开(公告)号：US07173412B2
公开(公告)日：2007-02-06
申请号：US11001409
申请日：2004-11-30
申请人： Jeffrey S. Hall , Lamar F. Ricks , Richard A. Bear
发明人： Jeffrey S. Hall , Lamar F. Ricks , Richard A. Bear
IPC分类号： G01B7/30
CPC分类号： G01P3/488 , G01D5/145 , G01D5/2451 , G01P3/481 , G01P3/487
摘要： Sensor systems and methods are disclosed, including first and second sensing elements element co-located on a leadframe structure with respect to a particular target. In general, target-specific sensing applications can be determined by varying the distance between the first and second sensing elements on the leadframe structure with respect to a common datum point thereof in order to provide speed and direction detection data from the first and second sensing elements with respect to the particular target.
摘要翻译： 公开了传感器系统和方法，包括相对于特定目标位于引线框架结构上的第一和第二感测元件元件。 通常，可以通过相对于其公共基准点改变引线框结构上的第一和第二感测元件之间的距离来确定目标特异性感测应用，以便提供来自第一和第二感测元件的速度和方向检测数据 对于特定目标。
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公开(公告)号：US6114639A
公开(公告)日：2000-09-05
申请号：US106573
申请日：1998-06-29
申请人： Jeffrey S. Hall , Mark A. Mantua , David E. Olsen
发明人： Jeffrey S. Hall , Mark A. Mantua , David E. Olsen
CPC分类号： H01H11/0012 , H01H1/20 , H01H2011/062
摘要： A configurable switch having a base and interchangeable stationary contacts positioned in adjustable locations with respect to the base. A plunger is slidably mounted with respect to the base so that the plunger moves between a first position and a second position. One or more moveable contacts are mounted in a normally open position or a normally closed position. In the first position or the second position, the moveable contacts make contact and/or break contact with the stationary contacts depending upon the respective arrangements of the stationary contacts and the moveable contacts. Thus the configuration of a four-circuit switch can be altered with a minimum of different components to be, for example, a four normally closed circuit configuration, three normally closed and one normally open circuit configuration, two normally closed and two normally open circuit configuration, etc., with a minimum of expense or retooling.
摘要翻译： 一种可配置的开关，其具有位于相对于基座的可调节位置的底座和可互换的固定触点。 柱塞相对于基座可滑动地安装，使得柱塞在第一位置和第二位置之间移动。 一个或多个可移动触点安装在常开位置或常闭位置。 在第一位置或第二位置，可移动触点根据固定触点和可移动触点的相应布置而与固定触点接触和/或断开接触。 因此，四电路开关的配置可以用最小不同的组件来改变，例如四个常闭电路配置，三个常闭和一个常开电路配置，两个常闭和两个常开电路配置 等等，最低费用或重新设计。
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公开(公告)号：US20090321226A1
公开(公告)日：2009-12-31
申请号：US12147228
申请日：2008-06-26
CPC分类号： H01H27/002 , H01H3/20
摘要： An operating head (11) for a safety switch (100) includes a key-operated cam mechanism (12) and a plunger (27) contacting the cam mechanism (12) and extending from the cam mechanism (12). In the safety switch (100), the plunger (27) is displaceable between first and second positions responsive to the cam mechanism (12). The safety switch (100) further includes at least one securing member (127) interacting with the plunger (27) and displaceable between a locked and a released position. When the securing member (127) is in the released position, movement of the plunger (27) is allowed. When the plunger (27) is in the second position, the securing member (127) is displaced from the released position to the locked position, which secures the plunger (27) in the second position.
摘要翻译： 用于安全开关（100）的操作头（11）包括键操作的凸轮机构（12）和与凸轮机构（12）接触并从凸轮机构（12）延伸的柱塞（27）。 在安全开关（100）中，柱塞（27）可响应于凸轮机构（12）在第一和第二位置之间移动。 安全开关（100）还包括与柱塞（27）相互作用并且可在锁定位置和释放位置之间移动的至少一个固定构件（127）。 当固定构件（127）处于释放位置时，允许柱塞（27）的移动。 当柱塞（27）处于第二位置时，固定构件（127）从释放位置移动到锁定位置，其将柱塞（27）固定在第二位置。
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公开(公告)号：US20080284637A1
公开(公告)日：2008-11-20
申请号：US12020986
申请日：2008-01-28
IPC分类号： G01S13/93
CPC分类号： G01S13/9303 , G01S3/46 , G01S7/4021 , G01S13/784
摘要： A directional receiver is provided for an aircraft collision avoidance system. The receiver may include input channels that are configured to receive uncompressed linear analog signals from antenna elements that are arranged within a predetermined antenna element geometry. The receiver may further include Analog to Digital (A/D) converter modules, a quadrature converter module and a combiner module. The A/D converter modules can convert each of the analog signals to uncompressed linear digital data and output separate digital data streams that correspond to each of the input channels. The quadrature converter module can mix the digital data streams with corresponding digital reference signals to produce digital In-phase (I) and Quadrature (Q) streams.
摘要翻译： 为飞机防撞系统提供定向接收机。 接收器可以包括被配置为从布置在预定天线元件几何形状内的天线元件接收未压缩的线性模拟信号的输入通道。 接收器还可以包括模数（A / D）转换器模块，正交转换器模块和组合器模块。 A / D转换器模块可以将每个模拟信号转换为未压缩的线性数字数据，并输出与每个输入通道相对应的分立的数字数据流。 正交转换器模块可以将数字数据流与对应的数字参考信号进行混合，以产生数字同相（I）和正交（Q）流。
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