利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

16 条记录 (耗时 0.04 秒)

    Slide heater calibrator and temperature converter apparatus and method
    12.
    发明授权
    Slide heater calibrator and temperature converter apparatus and method 失效
    滑动式加热器校准器和温度变换装置及方法

    公开(公告)号：US06403931B1

    公开(公告)日：2002-06-11

    申请号：US09415026

    申请日：1999-10-07

    申请人： Wayne Showalter ,  William L. Richards ,  Charles D. Lemme

    发明人： Wayne Showalter ,  William L. Richards ,  Charles D. Lemme

    IPC分类号： H05B102

    CPC分类号： G01N1/312 ,  B01L7/00 ,  G01N2035/00079 ,  G01N2035/00356 ,  G05D23/19 ,  Y10S435/809

    摘要： Apparatus and methods for controlling heaters in an automated biological apparatus are provided. The heating system has a conversion buffer in between the desired temperature generator and the heating controller. The heating controller is in communication with a slide temperature sensor, which provides feedback to the heating controller, and a heater. Because the slide temperature sensor may inaccurately reflect the actual temperature on the slide, the heating controller may inaccurately heat the slide to an undesired temperature. Thus, the conversion buffer compensates for potential inaccuracies of the heating controller. The desired temperature generator sends the “desired temperature” for the slide to the conversion buffer. The conversion buffer converts the “desired temperature” to an “adjusted temperature” and sends it to the heating controller. The heating controller then controls the heater based upon the “adjusted temperature” and the heating sensor. The conversion buffer may be generated during calibration of the machine. Similarly, the temperature, which is sensed from the slide temperature sensor, may be adjusted to reflect the actual temperature for the slide.

    摘要翻译： 提供了一种用于在自动生物装置中控制加热器的装置和方法。 加热系统在期望的温度发生器和加热控制器之间具有转换缓冲器。 加热控制器与滑动温度传感器连通，该温度传感器向加热控制器和加热器提供反馈。 因为滑块温度传感器可能不准确地反映滑块上的实际温度，所以加热控制器可能不准确地将滑块加热到不期望的温度。 因此，转换缓冲器补偿了加热控制器的潜在不准确。 所需的温度发生器将幻灯片的“所需温度”发送到转换缓冲区。 转换缓冲器将“所需温度”转换为“调节温度”，并将其发送到加热控制器。 然后，加热控制器基于“调节温度”和加热传感器控制加热器。 转换缓冲器可能在校准机器期间产生。 类似地，可以调节从滑动温度传感器感测的温度以反映滑块的实际温度。

    Stackable non-stick coverslip
    14.
    发明授权
    Stackable non-stick coverslip 失效
    可堆叠不粘盖玻片

    公开(公告)号：US06759011B1

    公开(公告)日：2004-07-06

    申请号：US09716344

    申请日：2000-11-20

    申请人： William L. Richards ,  Kurt Reinhardt ,  Samuel W. Crouch

    发明人： William L. Richards ,  Kurt Reinhardt ,  Samuel W. Crouch

    IPC分类号： C12M116

    CPC分类号： G02B21/34 ,  G01N1/312 ,  Y10T436/25 ,  Y10T436/25375

    摘要： A stackable non-stick coverslip is disclosed and includes a glass plate in combination with a protuberance on the upper surface thereof and/or an adhesive on the bottom surface thereof. The protuberance provides an elevational alternation that defines a supporting plane for an adjacent coverslip. The supporting plane provides a gap between adjacently stacked coverslips, thereby avoiding adherence and sticking. The adhesive secures the coverslip to a glass slide.

    摘要翻译： 公开了可堆叠的不粘盖玻片，并且包括与其上表面上的突起和/或其底表面上的粘合剂组合的玻璃板。 突起提供了一个高程交替，其定义了相邻盖玻片的支撑平面。 支撑平面在相邻堆叠的盖玻片之间提供间隙，从而避免粘附和粘附。 粘合剂将盖玻片固定到玻璃滑块上。

    Low-noise pump assembly
    15.
    发明授权
    Low-noise pump assembly 失效
    低噪音泵组件

    公开(公告)号：US4861234A

    公开(公告)日：1989-08-29

    申请号：US250197

    申请日：1988-09-28

    申请人： Theodore J. Joy ,  Vivek V. Mohile ,  William L. Richards

    发明人： Theodore J. Joy ,  Vivek V. Mohile ,  William L. Richards

    IPC分类号： F04B1/04 ,  B60T8/40 ,  F04B1/047 ,  F04B1/053 ,  F04B1/06

    CPC分类号： F04B1/0413 ,  B60T8/4031 ,  Y10T74/18296

    摘要： The low-noise pump assembly (10) comprises a unitized assembly wherein a drive shaft (17) of the motor (16) is mated directly with an eccentric coupling (23). The eccentric coupling (23) has a through bore (21) which receives at one end the drive shaft (17) and at the other end a center post (30) of the pump housing. Disposed between the center post (30) and eccentric coupling (23) is a radially inner bearing mechanism (60), and disposed between the exterior of the eccentric coupling (23) and an opening (52) of a ring member (50) is a radially outer bearing mechanism (70). The ring member (50) engages at least one reciprocating piston assembly (45). Rotation of the drive shaft (17) causes rotation of the eccentric coupling (23) to effect reciprocating motion of the pump piston (48).

    摘要翻译： 低噪音泵组件（10）包括一个组合组件，其中马达（16）的驱动轴（17）直接与偏心联轴器（23）配合。 偏心联轴器（23）具有通孔（21），该通孔在一端接纳驱动轴（17），另一端容纳泵壳体的中心柱（30）。 设置在中心柱（30）和偏心联轴器（23）之间的是径向内部轴承机构（60），并且设置在偏心联轴器（23）的外部和环形构件（50）的开口（52）之间 径向外部轴承机构（70）。 环形构件（50）接合至少一个往复活塞组件（45）。 驱动轴（17）的旋转引起偏心联轴器（23）的旋转，以实现泵活塞（48）的往复运动。