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1. 外观设计

USD266101S Combined puzzle and construction toy 失效
公开(公告)号：USD266101S
公开(公告)日：1982-09-07
申请号：US96259
申请日：1979-11-20
申请人： Lawrence B. Grubb , Danny E. Simpson , Louis S. Hoffman , David M. Williams
设计人： Lawrence B. Grubb , Danny E. Simpson , Louis S. Hoffman , David M. Williams

2. 发明授权

US4282679A Infant's toy--rattle and peek-a-boo ball 失效
标题翻译：婴儿的玩具拨浪鼓和偷懒球
公开(公告)号：US4282679A
公开(公告)日：1981-08-11
申请号：US96074
申请日：1979-11-20
申请人： Lawrence B. Grubb , Danny E. Simpson , Louis S. Hoffman , David M. Williams
发明人： Lawrence B. Grubb , Danny E. Simpson , Louis S. Hoffman , David M. Williams
IPC分类号： A63B43/00 , A63H5/00 , A63H33/00
CPC分类号： A63H5/00
摘要： An infant's toy with a hollow ball having openings disposed about its surface and having a freely movable insert trapped within the hollow ball, said insert provided with a pair of pivotally connected stems with a cage structure disposed at the end of each stem, each cage structure containing at least one loosely confined ball. The cage structures are readily movable in and out of the openings of the hollow ball but the insert is restrained from being removed from the hollow ball.
摘要翻译：一种具有中空球的婴儿玩具，其具有围绕其表面设置的开口，并且具有被捕获在中空球内的可自由移动的插入物，所述插入件设置有一对枢转连接的杆，其具有设置在每个杆的端部处的保持架结构，至少包含一个松散约束的球。笼结构可以容易地移入和移出中空球的开口，但是插入件被限制从中空球移除。

3. 外观设计

USD264359S Rattle ball and handling toy 失效
公开(公告)号：USD264359S
公开(公告)日：1982-05-11
申请号：US96258
申请日：1980-05-30
申请人： Lawrence B. Grubb , Danny E. Simpson , Louis S. Hoffman , David M. Williams
设计人： Lawrence B. Grubb , Danny E. Simpson , Louis S. Hoffman , David M. Williams

4. 发明授权

US4762124A Liquid dispensing pouch 失效
标题翻译：液体分配袋
公开(公告)号：US4762124A
公开(公告)日：1988-08-09
申请号：US924098
申请日：1986-10-28
申请人： Martha E. Kerch , Louis S. Hoffman
发明人： Martha E. Kerch , Louis S. Hoffman
IPC分类号： A61K8/02 , A61Q19/00 , B32B27/10 , A61L15/00
CPC分类号： A61Q19/00 , A61K8/0208 , B32B27/10 , Y10S206/812
摘要： A liquid dispensing pouch in which a support, a liquid impregnated pad, permeable membrane and cover layer are peripherally joined in a layered arrangement by adhesive or heat seal means. The layers are coextensive and the impregnated pad is contoured to provide enhanced liquid-holding capabilities. The liquid is dispensed by peeling off the cover layer and bringing the membrane surface into contact with the skin.
摘要翻译：一种液体分配袋，其中支撑体，液体浸渍垫，可渗透膜和覆盖层通过粘合剂或热封装置以分层布置外围连接。这些层是共同延伸的，并且浸渍的垫具有轮廓以提供增强的液体保持能力。通过剥离覆盖层并使膜表面与皮肤接触来分配液体。

5. 发明授权

US4666099A Apparatus for dispensing sheet material 失效
公开(公告)号：US4666099A
公开(公告)日：1987-05-19
申请号：US798552
申请日：1985-11-15
申请人： Louis S. Hoffman , William Bohmer , Ralph J. DeVito , Brian R. Langille , Richard D. Watkins , Charles B. Sanders , Martha E. Kerch , Marc Shanko
发明人： Louis S. Hoffman , William Bohmer , Ralph J. DeVito , Brian R. Langille , Richard D. Watkins , Charles B. Sanders , Martha E. Kerch , Marc Shanko
IPC分类号： A47K10/34 , A47K10/36 , B65B41/00 , B65B41/12 , B65B41/16 , B65H16/00 , B65H19/00 , B65H35/00 , G01V9/04
CPC分类号： A47K10/3687 , A47K10/36 , A47K10/3612 , A47K10/3625 , A47K2010/3668 , Y10T225/205 , Y10T225/206
摘要： The disclosure relates to an apparatus for dispensing sheet material such as paper towels. The dispensing apparatus when activated dispenses sheet material for a predetermined time which results in a predetermined length of sheet material being dispensed. The dispensing apparatus is actuated in response to the proximity of a portion of a hand of a user to the dispensing apparatus without the hand of a user contacting the apparatus. The dispensing apparatus dispenses sheet material from a roll of material by means of an electrical motor operating for a predetermined time to advance a predetermined length of the sheet material. The motor for advancing a predetermined length of the sheet material can be battery powered. The housing of the dispensing apparatus has a modular frame having a first compartment for the means for advancing the sheet material and a second compartment for the means for activating the advancing means. The dispensing apparatus can include means for storing energy for energizing the advancing means in response to the withdrawal of sheet material from the dispensing apparatus by a user.

6. 发明授权

US4493531A Field sensitive optical displays, generation of fields therefor and scanning thereof 失效
标题翻译：场敏光学显示器，其场的产生及其扫描
公开(公告)号：US4493531A
公开(公告)日：1985-01-15
申请号：US479349
申请日：1983-04-01
申请人： William Bohmer , Walter J. Betancourt , Louis S. Hoffman
发明人： William Bohmer , Walter J. Betancourt , Louis S. Hoffman
IPC分类号： G02F1/133 , G02F1/1343 , G02F1/1345 , G02F1/1347 , G02F1/01 , G02F1/135 , G02F1/137
CPC分类号： G02F1/134336 , G02F1/133 , G02F1/134309 , G02F1/1345 , G02F1/1347
摘要： Disclosed are field sensitive optical displays, and arrangements and methods for inducing fields in the displays and for scanning the displays. In the disclosed embodiments, liquid crystal, optoceramic and electroluminescent materials are utilized. Methods and arrangements for improving the response time of twisted nematic liquid crystal material and for generating color displays are also disclosed. Methods and arrangements are also disclosed for superimposing varying and a dc fields in field sensitive material. Various display patterns such as a movable dot, intersecting lines and a pivoting line can be obtained.
摘要翻译：公开了场敏感光学显示器，以及用于在显示器中感应场和用于扫描显示器的布置和方法。在所公开的实施例中，使用了液晶，光电陶瓷和电致发光材料。还公开了改善扭曲向列型液晶材料的响应时间和产生彩色显示器的方法和装置。还公开了用于在场敏感材料中叠加变化和直流场的方法和布置。可以获得各种显示图案，例如可移动点，相交线和枢转线。

7. 发明授权

US4795059A Method and apparatus for simultaneous and continuous delivery of liquids from a plurality of individual containers to a dispensing device 失效
标题翻译：用于从多个单独的容器同时且连续地输送液体到分配装置的方法和装置
公开(公告)号：US4795059A
公开(公告)日：1989-01-03
申请号：US121680
申请日：1987-11-17
申请人： Charles B. Sanders , Clark Bow , Ralph DeVito , Louis S. Hoffman
发明人： Charles B. Sanders , Clark Bow , Ralph DeVito , Louis S. Hoffman
IPC分类号： B67B7/86 , B67D3/00
CPC分类号： B67D3/00 , B67B7/28
摘要： The present invention provides a method and apparatus for continuous delivery of a liquid from individual liquid holding containers to a common discharge outlet. A bulk package is adapted to removably store a plurality of sealed liquid containers in predetermined positions within the package. The top surface of the package defines a plurality of openings for exposing the tops of the individual containers stored within the package. A removable lid includes a plurality of sharp discharge outlets or hollow spikes corresponding in number and disposed in alignment with the openings defined on the top surface of the package. The sharp discharge outlets extend from the lower surface of the lid, and are employed to puncture the openings in the individual containers stored within the package. The lid itself defines a hollow chamber providing a reservoir for receiving the flow of liquid from the individual containers. A harness support is provided to encase the outer periphery of the package and includes a clamp for driving the top lid into the upper surface of the package for puncturing the sealed openings of the individual containers stored within the package. The package can be supported by the harness in an inverted position to result in simultaneous flow of liquid from the individual containers into the hollow reservoir defined in the lid.
摘要翻译：本发明提供一种用于将液体从单独的液体保持容器连续递送到公共排放口的方法和装置。散装包装适于将多个密封的液体容器可移除地存储在包装内的预定位置。包装的顶表面限定了用于暴露存储在包装内的各个容器的顶部的多个开口。可拆卸的盖子包括多个尖锐的排出口或空心尖钉，其数量相对应并且与限定在包装的顶表面上的开口对齐。尖锐的排出口从盖的下表面延伸出来，并用于刺穿存储在包装内的各个容器中的开口。盖子本身限定了一个中空室，提供用于接收来自各个容器的液体流的储存器。提供线束支撑件以封装包装的外周，并且包括用于将顶盖驱动到包装的上表面中的夹具，用于刺穿存储在包装内的各个容器的密封开口。该包装可以由倒挂位置的线束支撑，从而使液体从单独的容器同时流入限定在盖子中的中空容器中。

8. 发明授权

US4599070A Aircraft simulator and simulated control system therefor 失效
标题翻译：飞机模拟器及其仿真控制系统
公开(公告)号：US4599070A
公开(公告)日：1986-07-08
申请号：US288131
申请日：1981-07-29
申请人： Walter Hladky , Ralph J. DeVito , Louis S. Hoffman
发明人： Walter Hladky , Ralph J. DeVito , Louis S. Hoffman
IPC分类号： G09B9/08 , G09B9/28
CPC分类号： G09B9/28 , G09B9/08
摘要： Disclosed are apparatus and methods for simulating a control system such as an aircraft flight control system. Image generating and display apparatus for use in conjunction with the simulated control system are disclosed. Also disclosed are apparatus and a method for simulating a movable control such as an aircraft control wheel or rudder pedals for a system in which force and movement parameters of the control can be varied in accordance with simulated operation of the system. A lever having an adjustably positioned fulcrum is utilized in the simulation of the movable control. The application further discloses a flight simulator having a pilot's console and an instructor's console interconnected by a computer. The simulator enables the pilot to "fly" an aircraft while permitting the instructor and computer to introduce various different flight and aircraft conditions into the flight simulator.
摘要翻译：公开了用于模拟诸如飞行器飞行控制系统的控制系统的装置和方法。公开了与模拟控制系统结合使用的图像生成和显示装置。还公开了一种用于模拟可移动控制的装置和方法，所述可移动控制例如用于系统的飞行器控制轮或方向舵踏板，其中控制的力和运动参数可以根据系统的模拟操作而变化。在可移动控制的模拟中使用具有可调节定位的支点的杠杆。该应用还进一步公开了一种具有飞行员控制台和通过计算机互连的讲师控制台的飞行模拟器。该模拟器使飞行员能够“飞行”飞行器，同时允许教练和计算机向飞行模拟器中引入各种不同的飞行和飞行器状况。

9. 发明授权

US4373636A Container 失效
标题翻译：容器
公开(公告)号：US4373636A
公开(公告)日：1983-02-15
申请号：US235754
申请日：1981-02-18
申请人： Louis S. Hoffman
发明人： Louis S. Hoffman
IPC分类号： B65D1/34 , B65D77/20 , B65D81/26 , B65D81/34 , B65D85/72 , A23B7/14 , A45C11/20 , B65D51/16
CPC分类号： B65D1/34 , B65D77/2012 , B65D77/2016 , B65D81/261 , B65D2577/205 , B65D2581/3406
摘要： The tray is provided with ribs across the base to provide air flow passages under a hot pizza pie or slice to prevent the pizza from becoming soggy. The ribs also serve to stiffen the tray. The wall of the tray may also be provided with vertical ribs. A ledge is provided to receive an imperforate cover and integral protuberances or flanges on the tray secure the cover in place. In one embodiment, the wall of the tray is sloped to facilitate removal of a pizza slice.
摘要翻译：托盘在基座上设有肋条，以在热的比萨馅饼或切片下面提供气流通道，以防止比萨变得潮湿。肋骨还用于加强托盘。托盘的壁也可以设有垂直肋。提供一个凸缘以接收无孔盖，并且托盘上的整体突起或凸缘将盖固定到位。在一个实施例中，托盘的壁倾斜以便于去除比萨饼切片。

10. 发明授权

US4079567A Method for making moisture impervious packaging systems 失效
标题翻译：防潮包装系统的制作方法
公开(公告)号：US4079567A
公开(公告)日：1978-03-21
申请号：US725084
申请日：1976-09-20
申请人： Harry Spruyt , Louis S. Hoffman
发明人： Harry Spruyt , Louis S. Hoffman
IPC分类号： B65D6/00 , B65D43/16 , B65D77/20 , B65B43/00 , B65B47/10
CPC分类号： B29C45/0055 , B29C45/0081 , B65D43/161 , B65D77/2092 , B29C2045/0058 , B65D2251/105 , B65D2577/2083 , Y10S206/812
摘要： Moisture impervious packaging systems for retaining articles include a container body and a closure lid hingedly connected thereto. The container body includes a bottom wall and upwardly extending peripheral walls ending in an upper surface that defines an access opening into an interior compartment in which the articles are retained. The lid includes a peripheral frame member providing the side margins of the lid, and a separate moisture impervious sheet adhered to the frame member for providing the top wall of the lid. The moisture impervious sheet constituting the top wall of the lid preferably is also adhered to the upper surface of the container body for providing a primary moisture impervious seal for the interior compartment of the container body.The moisture impervious packaging systems are formed by maintaining the peripheral frame member about the outer periphery of the container body with an upper surface of the frame member spaced outwardly from, and adjacent to the upper surface of the container body to circumscribe the access opening into the interior compartment, and, after articles have been deposited into the interior compartment, adhering the moisture impervious sheet to the upper surface of the peripheral frame member to complete the formation of the lid, and preferably to the upper surface of the container body to provide the primary moisture impervious seal for the interior compartment.
摘要翻译：用于保持物品的防潮包装系统包括与其铰接连接的容器主体和封闭盖。容器主体包括底壁和向上延伸的周壁，其终止于上表面，该上表面限定了进入内部隔间的进入开口，在该隔室中保留物品。所述盖包括提供所述盖的侧边缘的周边框架构件，以及粘附到所述框架构件上以提供所述盖的顶壁的单独的不透水片。构成盖的顶壁的不透气片优选也粘附到容器主体的上表面，用于为容器主体的内部隔间提供主要的不透水密封。

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