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    • 1. 发明授权
    • Motivational device
    • 激励装置
    • US5506010A
    • 1996-04-09
    • US278046
    • 1994-07-20
    • David L. BuckFerdinand J. HerpersJack K. Hockenberry
    • David L. BuckFerdinand J. HerpersJack K. Hockenberry
    • A47G33/00B44C5/00A47G35/00
    • A47G33/004B44C5/00Y10S362/806
    • A motivational device has a vertical support for supporting medallions indicating steps or levels of achieving a goal to permit visual identification of accomplishments leading toward a goal, and when such goal is reached. The device is supported on a base and combined with a supported sculptural work of art. The achievement indicating medallions can be inserted from the exterior of the work of art, and include medallions that are opaque and medallions that are light transmitting and of different colors, for indicating achievement of steps toward a goal. A light source is utilized so that as light transmitting medallions are added to replace opaque medallions, light will pass through the medallion and indicate visually the achievements being made toward a specific goal.
    • 激励装置具有垂直支持,用于支持徽章,指示实现目标的步骤或级别,以允许视觉识别导致目标的成就,以及何时达成目标。 该设备支持在基础上,并结合支持的雕塑作品。 可以从艺术作品的外部插入纪念章的成就,并且包括不透明的徽章和透光和不同颜色的徽章,以指示实现朝向目标的步骤。 使用光源,使得当透光徽章被添加以代替不透明的徽章时,光将通过徽章并且在视觉上指示针对特定目标所取得的成就。
    • 8. 发明授权
    • Single stage area bulk food dispenser method and apparatus
    • 单级面积散装食品分配器的方法和装置
    • US6131622A
    • 2000-10-17
    • US961283
    • 1997-10-30
    • Karl J. FritzeBruce H. KoernerFerdinand J. HerpersKirby J. Kuhlemeier
    • Karl J. FritzeBruce H. KoernerFerdinand J. HerpersKirby J. Kuhlemeier
    • G07F11/44G07F13/04B65B1/04
    • G07F11/44G07F13/04
    • A method and apparatus are provided for dispensing articles into a manually placed receiving basket and for controlling the dispensing mechanism to more accurately dispense the desired articles. The dispenser 20 includes a main storage area 39 which can take the form of a bulk storage hopper, an accumulator area 36 into which the dispensed articles are transferred during the "gravimetric" dispensing of the articles. The accumulator area 36 may be formed from the same externally formed walls of the primary storage area 39 and hopper 21. An assembly for controllably transferring articles from the primary area 39 to the accumulator area 36 is also provided. This controllable transfer assembly may include a drum 51 having a plurality (or series) of elevated areas 52 about the circumference 53 of the drum 51, a diverter shape 54 located in the primary storage area 39, and an incline slope shape 37 leading down to the drum 51. A drive assembly 159 is provided to rotate the drum 51 when transferring articles. The articles in the accumulator area 36 are retained in that area by doors 32 of a gate assembly. The gate assembly are selectively operated between open and closed positions. A load cell 165 comprising a weight sensing assembly is arranged and configured to weigh the articles retained by the gate assembly. A controller 152 monitors the load cell 165 and operates the drive assembly 159 to control the articles dispensed into the accumulator area 136 to a predetermined level. By monitoring the movement of the drum 51 and the weight of the transferred articles, the controller 152 can determine the manner in which the drum 51 might be moved in a future dispensing cycle to increase the accuracy of the dispensed articles.
    • 提供了一种方法和装置,用于将物品分配到手动放置的接收篮中并用于控制分配机构以更精确地分配所需物品。 分配器20包括可以采取大容量存储料斗形式的储存区域36的主存储区域39,在物品的“重量分配”分配期间分配的物品被转移到其中的储存器区域36。 储存器区域36可以由主存储区域39和料斗21的相同的外部形成的壁形成。还提供了用于将物品从主区域39可控地转移到储存器区域36的组件。 该可控转印组件可以包括具有围绕滚筒51的圆周53的多个(或多个)升高区域52的滚筒51,位于主存储区域39中的分流器形状54以及向下倾斜到 滚筒51.设置驱动组件159以在转送物品时旋转滚筒51。 储存器区域36中的物品由门组件的门32保持在该区域中。 门组件选择性地在打开位置和关闭位置之间操作。 包括重量检测组件的测力传感器165被布置和构造成对由门组件保持的制品进行称重。 控制器152监视称重传感器165并操作驱动组件159以将分配到蓄能器区域136中的物品控制到预定水平。 通过监测滚筒51的运动和转印的物品的重量,控制器152可以确定滚筒51在将来的分配周期中可以移动的方式以增加分配的物品的准确性。
    • 10. 发明授权
    • Surface cleaning method and machine
    • 表面清洗方法和机器
    • US4096084A
    • 1978-06-20
    • US507738
    • 1974-09-20
    • Donald L. ThomsenFerdinand J. Herpers, Jr.
    • Donald L. ThomsenFerdinand J. Herpers, Jr.
    • C11D3/37C11D11/00
    • C11D3/37C11D11/0029
    • A method for cleaning surfaces such as floors and pavements that includes incorporating a polyelectrolyte in the cleaning solution and a surface scrubbing machine for carrying out the process. As specifically disclosed, the method comprises applying the cleaning solution to the surface together with agitating the solution on the surface to cause formation of flocs, removing the floc containing solution from the surface by, for example, squeegeeing, and returning the recovered solution to a solution tank and, if desired, separating out the flocs. With a scrubbing machine the solution tank is on the machine, and the agitation may be provided by, for example, a rotary brush on the machine, or by applying the cleaning solution to the surface by forcing the solution under pressure through discharge nozzles. Although not necessary for some cleaning operations, in others a detergent or soap compatible with the polyelectrolyte is incorporated in the solution. With various combinations of polyelectrolyte and detergent, the addition of a suitable flocculation aid such as metallic salts to the solution enhances the degree of flocculation and the strength and size of the flocs.
    • 一种用于清洁诸如地板和路面的表面的方法,其包括在清洁溶液中并入聚电解质和用于进行该过程的表面洗涤机。 如专门公开的那样,该方法包括将清洗溶液施加到表面,同时将溶液搅拌在表面上以形成絮凝物,通过例如刮板从表面除去含絮凝溶液,并将回收的溶液返回到 溶液罐,如果需要,分离出絮凝物。 使用洗涤机,溶液罐在机器上,并且可以通过例如机器上的旋转刷来提供搅拌,或者通过在压力下迫使溶液通过排出喷嘴将清洁溶液施加到表面。 虽然对于一些清洁操作不是必需的,但是在其他方面,溶液中并入有与聚电解质相容的洗涤剂或皂。 通过聚电解质和洗涤剂的各种组合,向溶液中加入合适的絮凝助剂如金属盐可增强絮凝程度和絮凝物的强度和尺寸。