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21. 发明授权

US08960120B2 Micro-extrusion printhead with nozzle valves 有权
标题翻译：带喷嘴阀的微型挤出打印头
公开(公告)号：US08960120B2
公开(公告)日：2015-02-24
申请号：US12331355
申请日：2008-12-09
申请人： Craig Eldershaw , David G. Duff
发明人： Craig Eldershaw , David G. Duff
IPC分类号： B05D5/12 , B67D3/00 , B41J2/005 , H01L31/0224
CPC分类号： B05D1/265 , B41J2/005 , H01L31/022425 , H01L31/18 , Y02E10/50
摘要： A solar cell extrusion printing system includes a printhead assembly having one or more elongated valve structures that are adjustably disposed adjacent to the outlet orifices of selected nozzle channels, and a valve control device for controlling the position of the valve structures to facilitate controllable ink flow through selected nozzle channels of the printhead assembly during the gridline printing process. The printhead assembly defines an elongated opening (e.g., a slot or hole) that that intersects (i.e., passes through) each of the selected nozzle channels, and an elongated member is movably disposed in the slot and is selectively movable between a first (opened) position, in which the valve structure extrusion material is passed by the valve structure through the nozzle channel and out of the printhead, and a closed position, in which the extrusion material is blocked by the valve structure and prevented from passing through the nozzle channel.
摘要翻译：太阳能电池挤出印刷系统包括具有一个或多个细长阀结构的打印头组件，其可调节地邻近所选喷嘴通道的出口孔设置;以及阀控制装置，用于控制阀结构的位置以促进可控制的墨流过在网格线打印过程中打印头组件的选定喷嘴通道。打印头组件限定了每个所选择的喷嘴通道相交（即，穿过）的细长开口（例如，狭槽或孔），并且细长构件可移动地设置在狭槽中，并且可选地在第一（打开））位置，其中阀结构挤出材料通过阀结构通过喷嘴通道并离开打印头，以及关闭位置，其中挤出材料被阀结构阻挡并防止其通过喷嘴通道。

22. 发明申请

US20120253507A1 HIGH THROUGHPUT PARCEL HANDLING 有权
标题翻译：高速通道操作
公开(公告)号：US20120253507A1
公开(公告)日：2012-10-04
申请号：US13079296
申请日：2011-04-04
申请人： Craig Eldershaw , Eric J. Shrader
发明人： Craig Eldershaw , Eric J. Shrader
IPC分类号： G06F7/00
CPC分类号： G07B17/00661 , B25J9/1669 , B65G47/00 , G05B2219/39109 , G05B2219/39117 , G05B2219/40006 , G05B2219/40053 , G05B2219/40424 , G05B2219/40518 , G05B2219/40604 , G06Q10/08
摘要： A high throughput parcel unloading system includes a robotic arm arrangement, including a cluster of robotic arms having grouping mechanisms. A conveyor system is also provided onto which parcels are placed by the robotic arm system. An image recognition system determines the position and arrangement of parcels within a container, and a control system is configured to receive image information from the image recognition system and control operation of the robotic arm system and conveyor system.
摘要翻译：高吞吐量包裹卸载系统包括机器臂布置，包括具有分组机构的一组机器人手臂。还提供了一种输送机系统，由机器臂系统放置这些包裹。图像识别系统确定容器内的包裹的位置和布置，并且控制系统被配置为从图像识别系统接收图像信息并控制机器人手臂系统和输送机系统的操作。

23. 发明授权

US07954449B2 Wiring-free, plumbing-free, cooled, vacuum chuck 有权
标题翻译：无接线，无管路，冷却，真空吸盘
公开(公告)号：US07954449B2
公开(公告)日：2011-06-07
申请号：US11746012
申请日：2007-05-08
申请人： David G. Duff , Craig Eldershaw
发明人： David G. Duff , Craig Eldershaw
IPC分类号： B23B31/30
CPC分类号： H01L21/6838 , B25B11/005 , H01L21/67109 , H01L21/67173 , H01L21/67748 , H01L31/1876 , Y02E10/50 , Y02P70/521 , Y10T279/11
摘要： A solar cell production system utilizes self-contained vacuum chucks that hold and cool solar cell wafers during transport on a conveyor between processing stations during a fabrication process. Each self-contained vacuum chuck includes its own local vacuum pump and a closed-loop cooling system. After each wafer is processed, it is removed from its vacuum chuck, and the vacuum chuck is returned to the start of the production line by a second conveyor belt. In one embodiment, each vacuum chuck includes an inductive power supply that is inductively coupled to an external source to drive that vacuum chuck's vacuum pump and cooling system. An optional battery is recharged by the inductive power supply, and is used to power the vacuum pump and cooling system during hand-off between adjacent processing stations.
摘要翻译：太阳能电池生产系统在制造过程中使用独立的真空吸盘，其在运输期间在处理站之间的输送机上保持和冷却太阳能电池晶片。每个独立的真空吸盘包括自己的本地真空泵和闭环冷却系统。在处理每个晶片之后，将其从其真空吸盘中取出，并且通过第二传送带将真空吸盘返回到生产线的起始处。在一个实施例中，每个真空卡盘包括感应耦合到外部源的感应电源，以驱动该真空吸盘的真空泵和冷却系统。可选电池由感应电源充电，用于在相邻处理站之间切换期间为真空泵和冷却系统供电。

24. 发明授权

US07807544B2 Solar cell fabrication using extrusion mask 有权
标题翻译：使用挤出蒙版的太阳能电池制造
公开(公告)号：US07807544B2
公开(公告)日：2010-10-05
申请号：US12559465
申请日：2009-09-14
申请人： Craig Eldershaw
发明人： Craig Eldershaw
IPC分类号： H01L21/76 , H01L21/46
CPC分类号： H01L31/1804 , H01L31/022425 , Y02E10/547 , Y02P70/521 , Y10S438/975
摘要： Large-area ICs (e.g., silicon wafer-based solar cells) are produced by positioning a mask between an extrusion head and the IC wafer during extrusion of a dopant bearing material or metal gridline material. The mask includes first and second peripheral portions that are positioned over corresponding peripheral areas of the wafer, and a central opening that exposes a central active area of the wafer. The extrusion head is then moved relative to the wafer, and the extrusion material is continuously extruded through outlet orifices of the extrusion head to form elongated extruded structures on the active area of the wafer. The mask prevents deposition of the extrusion material along the peripheral edges of the wafer, and facilitates the formation of unbroken extrusion structures. The mask may be provided with a non-rectangular opening to facilitate the formation of non-rectangular (e.g., circular) two-dimensional extrusion patterns.
摘要翻译：通过在掺杂剂轴承材料或金属网格线材料的挤出期间将掩模定位在挤出头和IC晶片之间来制造大面积IC（例如，基于硅晶片的太阳能电池）。掩模包括位于晶片的相应周边区域上的第一和第二外围部分以及暴露晶片的中心有效区域的中心开口。然后挤出头相对于晶片移动，并且挤出材料通过挤出头的出口连续挤出，以在晶片的有效区域上形成细长的挤出结构。掩模防止挤出材料沿着晶片的周边边缘沉积，并且有助于形成不间断的挤出结构。掩模可以设置有非矩形开口，以便于形成非矩形（例如圆形）二维挤出图案。

25. 发明申请

US20100143581A1 Micro-Extrusion Printhead With Nozzle Valves 有权
标题翻译：微型挤出打印头用喷嘴阀
公开(公告)号：US20100143581A1
公开(公告)日：2010-06-10
申请号：US12331355
申请日：2008-12-09
申请人： Craig Eldershaw , David G. Duff
发明人： Craig Eldershaw , David G. Duff
IPC分类号： B05D5/12 , B67D5/56
CPC分类号： B05D1/265 , B41J2/005 , H01L31/022425 , H01L31/18 , Y02E10/50
摘要： A solar cell extrusion printing system includes a printhead assembly having one or more elongated valve structures that are adjustably disposed adjacent to the outlet orifices of selected nozzle channels, and a valve control device for controlling the position of the valve structures to facilitate controllable ink flow through selected nozzle channels of the printhead assembly during the gridline printing process. The printhead assembly defines an elongated opening (e.g., a slot or hole) that that intersects (i.e., passes through) each of the selected nozzle channels, and an elongated member is movably disposed in the slot and is selectively movable between a first (opened) position, in which the valve structure extrusion material is passed by the valve structure through the nozzle channel and out of the printhead, and a closed position, in which the extrusion material is blocked by the valve structure and prevented from passing through the nozzle channel.
摘要翻译：太阳能电池挤出印刷系统包括具有一个或多个细长阀结构的打印头组件，其可调节地邻近所选喷嘴通道的出口孔设置;以及阀控制装置，用于控制阀结构的位置以促进可控制的墨流过在网格线打印过程中打印头组件的选定喷嘴通道。打印头组件限定了每个所选择的喷嘴通道相交（即，穿过）的细长开口（例如，狭槽或孔），并且细长构件可移动地设置在狭槽中，并且可选地在第一（打开））位置，其中阀结构挤出材料通过阀结构通过喷嘴通道并离开打印头，以及关闭位置，其中挤出材料被阀结构阻挡并防止其通过喷嘴通道。

26. 发明授权

US07638438B2 Solar cell fabrication using extrusion mask 失效
标题翻译：使用挤出蒙版的太阳能电池制造
公开(公告)号：US07638438B2
公开(公告)日：2009-12-29
申请号：US11609787
申请日：2006-12-12
申请人： Craig Eldershaw
发明人： Craig Eldershaw
IPC分类号： H01L21/76 , H01L21/31 , H01L21/469
CPC分类号： H01L31/1804 , H01L31/022425 , Y02E10/547 , Y02P70/521 , Y10S438/975
摘要： Large-area ICs (e.g., silicon wafer-based solar cells) are produced by positioning a mask between an extrusion head and the IC wafer during extrusion of a dopant bearing material or metal gridline material. The mask includes first and second peripheral portions that are positioned over corresponding peripheral areas of the wafer, and a central opening that exposes a central active area of the wafer. The extrusion head is then moved relative to the wafer, and the extrusion material is continuously extruded through outlet orifices of the extrusion head to form elongated extruded structures on the active area of the wafer. The mask prevents deposition of the extrusion material along the peripheral edges of the wafer, and facilitates the formation of unbroken extrusion structures. The mask may be provided with a non-rectangular opening to facilitate the formation of non-rectangular (e.g., circular) two-dimensional extrusion patterns.
摘要翻译：通过在掺杂剂轴承材料或金属网格线材料的挤出期间将掩模定位在挤出头和IC晶片之间来制造大面积IC（例如，基于硅晶片的太阳能电池）。掩模包括位于晶片的相应周边区域上的第一和第二外围部分以及暴露晶片的中心有效区域的中心开口。然后挤出头相对于晶片移动，并且挤出材料通过挤出头的出口连续挤出，以在晶片的有效区域上形成细长的挤出结构。掩模防止挤出材料沿着晶片的周边边缘沉积，并且有助于形成不间断的挤出结构。掩模可以设置有非矩形开口，以便于形成非矩形（例如圆形）二维挤出图案。

27. 发明申请

US20080277885A1 Wiring-Free, Plumbing-Free, Cooled, Vacuum Chuck 有权
标题翻译：无接线，无水管，冷却，真空卡盘
公开(公告)号：US20080277885A1
公开(公告)日：2008-11-13
申请号：US11746012
申请日：2007-05-08
申请人： David G. Duff , Craig Eldershaw
发明人： David G. Duff , Craig Eldershaw
IPC分类号： B23B31/30 , B65G49/07 , H01L21/02
CPC分类号： H01L21/6838 , B25B11/005 , H01L21/67109 , H01L21/67173 , H01L21/67748 , H01L31/1876 , Y02E10/50 , Y02P70/521 , Y10T279/11
摘要： A solar cell production system utilizes self-contained vacuum chucks that hold and cool solar cell wafers during transport on a conveyor between processing stations during a fabrication process. Each self-contained vacuum chuck includes its own local vacuum pump and a closed-loop cooling system. After each wafer is processed, it is removed from its vacuum chuck, and the vacuum chuck is returned to the start of the production line by a second conveyor belt. In one embodiment, each vacuum chuck includes an inductive power supply that is inductively coupled to an external source to drive that vacuum chuck's vacuum pump and cooling system. An optional battery is recharged by the inductive power supply, and is used to power the vacuum pump and cooling system during hand-off between adjacent processing stations.
摘要翻译：太阳能电池生产系统在制造过程中使用独立的真空吸盘，其在运输期间在处理站之间的输送机上保持和冷却太阳能电池晶片。每个独立的真空吸盘包括自己的本地真空泵和闭环冷却系统。在处理每个晶片之后，将其从其真空吸盘中取出，并且通过第二传送带将真空吸盘返回到生产线的起始处。在一个实施例中，每个真空卡盘包括感应耦合到外部源的感应电源，以驱动该真空吸盘的真空泵和冷却系统。可选电池由感应电源充电，用于在相邻处理站之间切换期间为真空泵和冷却系统供电。

28. 发明授权

US08965563B2 High throughput parcel handling 有权
标题翻译：高吞吐量包裹处理
公开(公告)号：US08965563B2
公开(公告)日：2015-02-24
申请号：US13079296
申请日：2011-04-04
申请人： Craig Eldershaw , Eric J. Shrader
发明人： Craig Eldershaw , Eric J. Shrader
IPC分类号： G06F7/00 , G07B17/00 , B65G47/00 , G06Q10/08 , B25J9/16
CPC分类号： G07B17/00661 , B25J9/1669 , B65G47/00 , G05B2219/39109 , G05B2219/39117 , G05B2219/40006 , G05B2219/40053 , G05B2219/40424 , G05B2219/40518 , G05B2219/40604 , G06Q10/08
摘要： A high throughput parcel unloading system includes a robotic arm arrangement, including a cluster of robotic arms having grouping mechanisms. A conveyor system is also provided onto which parcels are placed by the robotic arm system. An image recognition system determines the position and arrangement of parcels within a container, and a control system is configured to receive image information from the image recognition system and control operation of the robotic arm system and conveyor system.
摘要翻译：高吞吐量包裹卸载系统包括机器臂布置，包括具有分组机构的一组机器人手臂。还提供了一种输送机系统，由机器臂系统放置这些包裹。图像识别系统确定容器内的包裹的位置和布置，并且控制系统被配置为从图像识别系统接收图像信息并控制机器人手臂系统和输送机系统的操作。

29. 发明授权

US08671014B2 Computer-implemented system and method for offering residential parking reservations 有权
标题翻译：提供住宅停车预约的计算机实施系统和方法
公开(公告)号：US08671014B2
公开(公告)日：2014-03-11
申请号：US13217205
申请日：2011-08-24
申请人： Mark Jeffrey Stefik , Alan G. Bell , Craig Eldershaw , Lance E. Good , Daniel H. Greene , Francisco Eduardo Torres , Serdar Uckun , David Preston Cummins , Roger Phylos Hoover , Robert Thomas Krivacic
发明人： Mark Jeffrey Stefik , Alan G. Bell , Craig Eldershaw , Lance E. Good , Daniel H. Greene , Francisco Eduardo Torres , Serdar Uckun , David Preston Cummins , Roger Phylos Hoover , Robert Thomas Krivacic
IPC分类号： G07B15/00 , G07B15/02 , G06Q10/00 , G06Q30/00 , G06F17/00 , G06G7/00
CPC分类号： G08G1/142 , G06Q10/00 , G06Q10/02 , G06Q10/025 , G06Q50/265 , G06Q50/30 , G07B15/00 , G07B15/02 , G07F17/0021 , G07F17/246 , G08B25/12 , G08G1/14 , G08G1/147 , G08G1/148 , H04N7/18
摘要： A computer-implemented system and method for providing recurring residential parking reservations is provided. Motor vehicle parking spaces located in a residential area are managed through a server. Smart parking devices, vehicle occupancy sensors, and parking availability indicators are interfaced to the server. Use of the parking spaces by a resident is reserved on a recurring basis throughout a subscription period. A parking reservation, including recurring times and dates, is requested. The request is granted provided the parking space is available over any other reservations stored in the server. Use of the reserved parking space is managed throughout the subscription period. Occupancy of the requested parking space is sensed through the nearest vehicle occupancy sensor. A motorist's identity is verified through the nearest smart parking device. The use of the reserved parking space is denied if not by the resident and parking non-availability is indicated during each recurring time and date.
摘要翻译：提供了一种用于提供经常性住宅停车预约的计算机实现的系统和方法。位于住宅区的汽车停车位通过服务器进行管理。智能停车设备，车辆占用传感器和停车可用性指示器连接到服务器。在整个订阅期内，经常性地保留居民使用泊车位。要求提供停车预订，包括经常性的时间和日期。如果停车位可用于存储在服务器中的任何其他保留，则请求被授予。预订停车位的使用在整个订阅期间进行管理。通过最近的车辆占用传感器感测到所要求的停车位的占用。驾驶者的身份通过最近的智能停车设备进行验证。如果不是由居民使用预留的停车位，则在每个周期性时间和日期期间指示停车不可用。

30. 发明授权

US08600786B2 Computer-implemented system and method for managing on-street valet parking 有权
标题翻译：用于管理街道代客停车的计算机实现系统和方法
公开(公告)号：US08600786B2
公开(公告)日：2013-12-03
申请号：US13182420
申请日：2011-07-13
申请人： Mark Jeffrey Stefik , Alan G. Bell , Craig Eldershaw , Lance E. Good , Daniel H. Greene , Francisco Eduardo Torres , Serdar Uckun , David Preston Cummins , Kurt Partridge
发明人： Mark Jeffrey Stefik , Alan G. Bell , Craig Eldershaw , Lance E. Good , Daniel H. Greene , Francisco Eduardo Torres , Serdar Uckun , David Preston Cummins , Kurt Partridge
IPC分类号： G06Q10/00
CPC分类号： G08G1/142 , G06Q10/00 , G06Q10/02 , G06Q10/025 , G06Q50/265 , G06Q50/30 , G07B15/00 , G07B15/02 , G07F17/0021 , G07F17/246 , G08B25/12 , G08G1/14 , G08G1/147 , G08G1/148 , H04N7/18
摘要： A computer-implemented system and method for providing basic valet parking through centrally-managed parking services is provided. Motor vehicle parking spaces are managed through a server. Smart parking devices physically proximate to the parking spaces are interfaced to the server. Vehicle occupancy sensors also physically proximate to the parking spaces are interfaced to the server. Parking availability indicators associated with the parking spaces are interfaced to the server. Use the parking spaces is reserved for a valet service. A reservation request for the parking spaces is accepted through the server for use by the valet service for a period of time. Occupancy of the reserved parking spaces by a motor vehicle through the nearest vehicle occupancy sensor is sensed during the time period. Availability of each parking space is indicated through the nearest parking availability indicator throughout the time period based upon the current time and use by the valet service.
摘要翻译：提供了一种通过集中管理的停车服务提供基本代客泊车的计算机实现的系统和方法。汽车停车位通过服务器进行管理。物理上靠近停车位的智能停车设备连接到服务器。物理上靠近停车位的车辆占用传感器也连接到服务器。与停车位相关联的停车可用性指示器连接到服务器。使用停车位是为代客服务预留的。通过服务器接受停车位的预约请求，由代客服务使用一段时间。在该时间段期间感测到机动车辆通过最近的车辆占用传感器占用预留的停车位。根据当前的时间和代客服务的使用，在整个时间段内通过最近的停车可用性指标来指示每个停车位的可用性。

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