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    • 13. 发明申请
    • SHEET PRODUCT DISPENSER
    • 表格产品分配器
    • US20110253829A1
    • 2011-10-20
    • US13007231
    • 2011-01-14
    • Harold GoekingRobert W. CornellPanagiotis ZosimadisNoah McNeely
    • Harold GoekingRobert W. CornellPanagiotis ZosimadisNoah McNeely
    • B65H19/10
    • A47K10/38A47K10/26A47K10/3612A47K10/3625A47K10/3687
    • A sheet product dispenser includes a transfer bar, a roller assembly, a motor, a sensor, and a controller. The transfer bar is movable between first and second positions. The roller assembly, disposed proximate the transfer bar second position, has a drive roller and a pinch roller that define a nip. The motor is in operable communication with the transfer bar to move the transfer bar between the first and second positions. The sensor is in operable communication with the dispenser cover. The controller is in operable communication with the sensor and the motor, and is responsive to executable instructions to facilitate actuation of the motor in response to a signal from the sensor to cause the transfer bar to move between the first position and second positions. The transfer bar includes at least one finger that drives an end of a roll of sheet product towards the nip upon actuation of the transfer bar from the first position to the second position.
    • 片材产品分配器包括转移杆,辊组件,马达,传感器和控制器。 传送杆可在第一和第二位置之间移动。 设置在传送杆第二位置附近的辊组件具有限定辊隙的驱动辊和夹送辊。 马达与传送杆可操作地连通,以在第一和第二位置之间移动传送杆。 传感器与分配器盖可操作地连通。 所述控制器与所述传感器和所述电动机可操作地通信,并且响应于所述可执行指令来响应于来自所述传感器的信号来致动所述电动机,以使所述传送杆在所述第一位置和所述第二位置之间移动。 传送杆包括至少一个手指,当将传送杆从第一位置驱动到第二位置时,至少一个手指将片材产品的一端驱动到辊隙。
    • 20. 发明授权
    • Micro-fluid ejection devices
    • 微流体喷射装置
    • US07165831B2
    • 2007-01-23
    • US10921657
    • 2004-08-19
    • Robert W. CornellRichard L. GoinJames H. Powers
    • Robert W. CornellRichard L. GoinJames H. Powers
    • B41J2/05
    • B41J2/1645B41J2/1404B41J2/1603B41J2/1623B41J2/1631B41J2/1634B41J2202/11
    • A micro-fluid ejection head structure having multiple arrays of fluid ejection actuators. The structure includes a semiconductor substrate having a first array of fluid ejection actuators for ejecting a first fluid therefrom, and a second array of fluid ejection actuators for ejecting a second fluid therefrom. The first array of fluid ejection actuators is disposed in a first location on the substrate, and the second array of fluid ejection actuators is disposed in a second location on the substrate. A thick film layer having a thickness is attached adjacent the semiconductor substrate. The thick film layer has fluid flow channels formed therein solely for the first array of fluid ejection actuators. A nozzle plate is attached to the thick film layer opposite the semiconductor substrate. The nozzle plate has fluid flow channels formed therein for both the first array of fluid ejection actuators and the second array of fluid ejection actuators.
    • 具有多个流体喷射致动器阵列的微流体喷射头结构。 该结构包括具有用于从其喷射第一流体的第一流体喷射致动器阵列的半导体衬底,以及用于从其喷射第二流体的第二流体喷射致动器阵列。 流体喷射致动器的第一阵列设置在基板上的第一位置,并且流体喷射致动器的第二阵列设置在基板上的第二位置。 具有厚度的厚膜层附着在半导体衬底附近。 厚膜层仅在第一阵列的流体喷射致动器中形成流体流动通道。 喷嘴板附着在与半导体衬底相对的厚膜层上。 喷嘴板具有形成在其中的流体流动通道,用于流体喷射致动器的第一阵列和流体喷射致动器的第二阵列。