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21. 发明授权

US06256096B1 Flow cytometry apparatus and method 有权
标题翻译：流式细胞术仪器及方法
公开(公告)号：US06256096B1
公开(公告)日：2001-07-03
申请号：US09228247
申请日：1999-01-11
申请人： Paul E. Johnson
发明人： Paul E. Johnson
IPC分类号： G01N1502
CPC分类号： G01N15/14
摘要： A flow cytometer for detecting target particles such as microorganisms including biological cells and viruses as well as molecular species. The flow cytometer includes a detection system involving a CCD having a time delay integration capability to thereby increase the signal from the target particle and decrease the noise detected by the CCD. Calibration particles can be included in the sample stream of the flow cytometer for coordinating the readout of the CCD with the rate of flow of the sample stream to improve the detection capability of the CCD. Statistical analysis techniques can also be used to determine the rate of flow of target particles in the sample stream to thereby coordinate the readout rate of the CCD with the rate of flow of the target particles.
摘要翻译：用于检测目标颗粒的流式细胞仪，例如包括生物细胞和病毒的微生物以及分子种类。流式细胞仪包括具有时间延迟积分能力的CCD的检测系统，从而增加来自目标粒子的信号并降低由CCD检测到的噪声。校准颗粒可以包含在流式细胞仪的样品流中，用于协调CCD的读数与样品流的流速，以提高CCD的检测能力。统计分析技术也可用于确定样品流中目标颗粒的流速，从而将CCD的读出速率与目标颗粒的流速进行协调。

22. 发明授权

US06251149B1 Abrasive grinding tools with hydrated and nonhalogenated inorganic grinding aids 失效
标题翻译：磨料研磨工具，具有水合和非卤代无机助磨剂
公开(公告)号：US06251149B1
公开(公告)日：2001-06-26
申请号：US09075294
申请日：1998-05-08
申请人： Gerald W. Meyer , Paul E. Johnson
发明人： Gerald W. Meyer , Paul E. Johnson
IPC分类号： B24D328
CPC分类号： B24D3/344 , B24D11/00
摘要： A bonded-abrasive tool includes a matrix of an organic bond, abrasive grains dispersed in the organic bond and a grinding aid in the form of either an inorganic nonhalogenated filler or a hydrated filler. The inorganic nonhalogenated filler can react with free radicals released from the organic bond during grinding. The hydrated filler endothermically releases water. A coated-abrasive tool includes a flexible substrate, abrasive grains bonded to the flexible substrate, and an organic bond containing a grinding aid including an inorganic nonhalogenated filler or a hydrated filler coated on the substrate.
摘要翻译：粘合研磨工具包括有机结合基体，分散在有机键中的磨料颗粒和无机非卤化填料或水合填料形式的研磨助剂。无机非卤化填料可以在研磨过程中与有机键释放的自由基反应。水合填料吸热释放水。涂覆研磨工具包括柔性基底，结合到柔性基底的磨料颗粒和含有研磨助剂的有机粘合剂，所述研磨助剂包括涂覆在基底上的无机非卤化填料或水合填料。

23. 发明授权

US5233747A Nutcracker 失效
标题翻译：胡桃夹子
公开(公告)号：US5233747A
公开(公告)日：1993-08-10
申请号：US921570
申请日：1992-07-30
申请人： Paul E. Johnson
发明人： Paul E. Johnson
IPC分类号： A47J43/26
CPC分类号： A47J43/26
摘要： A manually operated nutcracking device with a threaded member for urging a carrier and a wedge thereon into nut engagement to split the nut. A base includes a pair of guides and a nut supporting surface. The carrier includes plate components coupled to the wedge in a detachable manner. The plate components are recessed to engage the inner edges of the pair of guides. A foot on the threaded member imparts travel to the carrier. The nut supporting surface area on the base has convergent surfaces for retention of a nut during cracking. Concave surfaces formed in the convergent surfaces are for retention of a nut with a circular shell.
摘要翻译：一种手动操作的螺母破碎装置，其具有螺纹构件，用于将载体和楔形件推压到螺母接合中以将螺母分开。基座包括一对导向件和螺母支撑表面。载体包括以可拆卸的方式联接到楔块的板组件。板部件被凹入以接合该对引导件的内边缘。螺纹部件上的脚部将行进传送到承载件。基座上的螺母支撑表面积具有会聚表面，用于在开裂期间保持螺母。在会聚表面形成的凹面用于保持具有圆形外壳的螺母。

24. 发明授权

US4944091A Nut splitting device 失效
标题翻译：螺母分配装置
公开(公告)号：US4944091A
公开(公告)日：1990-07-31
申请号：US380803
申请日：1989-07-17
申请人： Paul E. Johnson
发明人： Paul E. Johnson
IPC分类号： A47J43/26
CPC分类号： A47J43/26
摘要： A manually operated nutcracking device with a threaded member for urging carrier and a wedge thereon into nut engagement to split the nut. A base includes a pair of guides and a nut supporting member. The carrier includes plate components coupled to the wedge in a detachable manner. The plate components are recessed to engage the inner edges of the pair of guides. A foot on the threaded member imparts travel to the carrier.
摘要翻译：一种具有用于推动载体的螺纹构件和其上的楔形物的螺母切断装置，用于螺母接合以分裂螺母。基座包括一对导向件和螺母支撑构件。载体包括以可拆卸的方式联接到楔块的板组件。板部件被凹入以接合该对引导件的内边缘。螺纹部件上的脚部将行进传送到承载件。

25. 发明授权

US4438688A Nutcracker 失效
标题翻译：胡桃夹子
公开(公告)号：US4438688A
公开(公告)日：1984-03-27
申请号：US473127
申请日：1983-03-07
申请人： Paul E. Johnson
发明人： Paul E. Johnson
IPC分类号： A47J43/26 , A23N5/00
CPC分类号： A47J43/26
摘要： An inclined chute is attachable to a support by means of a base including a clamping arrangement. An inclined base portion supports said chute and also a pair of bearing posts. A drum disposed within the chute is journaled within the bearing posts. Adjustment means enable axial positioning of the bearing posts for adjusting drum and chute clearance to accommodate various sized nuts. A handle imparts rotation to the drum.
摘要翻译：斜槽可通过包括夹紧装置的底座附接到支撑件。倾斜的基部支撑所述滑槽和一对支承柱。设置在滑槽内的鼓被记录在轴承柱内。调节装置可以轴向定位用于调节滚筒和滑槽间隙的轴承座，以适应各种尺寸的螺母。手柄向滚筒转动。

26. 发明授权

US4167176A Combination stove and fireplace 失效
标题翻译：组合炉和壁炉
公开(公告)号：US4167176A
公开(公告)日：1979-09-11
申请号：US859156
申请日：1977-12-09
申请人： Paul E. Johnson
发明人： Paul E. Johnson
IPC分类号： F24B1/18 , F24C15/20 , F24B1/26
CPC分类号： F24C15/20 , F24B1/18
摘要： A combination stove-fireplace assembly for an open-top fire pit. A fire hood supported on legs above the pit is vertically movable between raised and lowered positions through a cable and pulley arrangement located below the top of the pit. The hood is vented by a unitary stack which moves vertically through a roof mount as the hood is raised and lowered.
摘要翻译：一个组合的炉灶壁炉组件为一个露天火炉。通过位于坑顶部下方的电缆和滑轮装置，在凹坑上方的腿上支撑的防火罩可在升高和降低位置之间垂直移动。发动机盖通过一个整体堆放置，当发动机罩升高和降低时，它们通过屋顶安装件垂直移动。

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