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1. 发明授权

US5041717A Universal ski boot heater 失效
标题翻译：通用滑雪靴加热器
公开(公告)号：US5041717A
公开(公告)日：1991-08-20
申请号：US418840
申请日：1989-10-10
申请人： Robert J. Shay, III , Stephen E. Rice
发明人： Robert J. Shay, III , Stephen E. Rice
IPC分类号： A43B5/04 , A43B7/04 , H05B3/20
CPC分类号： A43B3/0005 , A43B7/04
摘要： A universal ski boot heating system, includes a boot assembly and a power pack assembly. The boot assembly employs a heating element disposable in a ski boot and electrically connected to a boot anchor secured to the exterior of the boot. The power pack assembly includes an elecrical energy source and means for engaging the boot anchor to permit selective contact between the energy source and the heating element through rotation of the power pack assembly when engaged with the boot anchor.
摘要翻译：通用滑雪靴加热系统，包括一个靴子组件和一个动力组件。靴子组件采用在滑雪靴中一次性的加热元件，并且电连接到固定到靴子外部的靴子锚固件。所述动力单元组件包括电能源和用于接合所述引导锚固件的装置，以通过所述动力单元组件与所述引导锚固件接合时的旋转来允许所述能量源与所述加热元件之间的选择性接触。

2. 发明授权

US4032979A Method and system for encoding and decoding digital data 失效
标题翻译：用于编码和解码数字数据的方法和系统
公开(公告)号：US4032979A
公开(公告)日：1977-06-28
申请号：US537121
申请日：1974-12-27
申请人： Stephen E. Rice
发明人： Stephen E. Rice
IPC分类号： G11B20/14 , G11B5/09
CPC分类号： G11B20/1426
摘要： A digital data encoding and decoding method and system is disclosed, with particular reference to magnetic records, in which bits are encoded in groups. Three out of four, two-bit combinations are encoded respectively by three patterns of transition placements under the rule that the two-bit group frame be divisible in only three sections having width of the read resolution R and the minimum spacing M between transitions is twice that value. The fourth bit combination is encoded under utilization of altogether four bits, using pattern combinations that extend over six sections R under the same constraint as to minimum spacing. Under otherwise similar conditions, the package density can be increased by 33% as compared with tri-period codes, and more than doubled as compared with frequency doubling or Manchester. The encoding scheme is generalized in that the selective extension of the encoding field for bit groups permits pattern encoding by a smaller number of permissible pattern combinations than seemingly necessary on basis of fixed bit group lengths.

3. 发明授权

US4216529A Fluid dispensing control system 失效
标题翻译：流体分配控制系统
公开(公告)号：US4216529A
公开(公告)日：1980-08-05
申请号：US870187
申请日：1978-01-17
申请人： Michael S. Krystek , George L. Hurley, III , Steven R. Smith , Stephen E. Rice
发明人： Michael S. Krystek , George L. Hurley, III , Steven R. Smith , Stephen E. Rice
IPC分类号： B67D7/22 , G06Q30/04 , G06Q50/06 , G07F13/02 , G06F15/56
CPC分类号： B67D7/228 , G06Q30/04 , G06Q50/06 , G07F13/025
摘要： A system for monitoring and controlling the operation of a plurality of fluid dispensers, such as gasoline pumps or the like in a self-service gasoline station is disclosed. The system includes an operating console that may be located in a station building and has electronic displays, dispenser selecting push buttons and a keyboard including numeric and functional switches, all of which an operator can use to control the operation of the system. A mode select switch permits operation of the system in various modes, selected ones of which permit an operator to obtain various period totals of both volume and cost, to control normal postpay or prepay dispensing transactions, check inventory as well as set or reset the cost per volumetric unit, among other operations. The system can include electronic displays at the gasoline pump and permit price setting of the fluid product from the console.
摘要翻译：公开了一种用于在自助加油站中监视和控制多个流体分配器（例如汽油泵等）的操作的系统。该系统包括可以位于车站建筑物中的操作控制台，并且具有电子显示器，分配器选择按钮和包括数字和功能开关的键盘，所有操作者都可以使用它们来控制系统的操作。模式选择开关允许以各种模式操作系统，其中选定的一种允许操作者获得各种总量和成本的总计，以控制正常的后付款或预付款分发交易，检查库存以及设置或重置成本每体积单位，以及其他操作。该系统可以包括在汽油泵上的电子显示器，并且允许从控制台的流体产品的价格设定。

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