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11. 发明授权

US5052933A Fire fighter trainer 失效
标题翻译：消防员教练
公开(公告)号：US5052933A
公开(公告)日：1991-10-01
申请号：US605527
申请日：1990-10-29
申请人： William Rogers , James J. Ernst , Steven Williamson , Dominick J. Musto
发明人： William Rogers , James J. Ernst , Steven Williamson , Dominick J. Musto
IPC分类号： A62C37/50 , A62C99/00 , G09B9/00
CPC分类号： A62C99/0081 , G09B9/00
摘要： A fire fighter trainer device and method for use in training fire fighters in the extinguishment of a simulated crashed-air craft fuel-spill fire. The trainer includes a pit structure, a fuel distribution system, a burner control system connected to a computerized operator control panel, and an extinguishing agent detection system connected to the operator control panel.
摘要翻译：一种消防员教练装置和方法，用于训练消防员熄灭模拟的飞机上的燃油泄漏火。培训者包括凹坑结构，燃料分配系统，连接到计算机化操作员控制面板的燃烧器控制系统以及连接到操作员控制面板的灭火剂检测系统。

12. 发明授权

US5006789A Electro-optic signal measurement 失效
标题翻译：电光信号测量
公开(公告)号：US5006789A
公开(公告)日：1991-04-09
申请号：US491785
申请日：1990-03-12
申请人： Steven Williamson
发明人： Steven Williamson
IPC分类号： G01R1/07
CPC分类号： G01R1/071
摘要： Electro-optic probes which are adapted to be placed in the fringe field from electrical signals propagating on conductors (which may be conductors of an integrated circuit) and which modulate optical pulses passing therethrough, for example by modulating the polarization of the light in accordance with the Pockels effect, utilize thin bodies of electro-optic material, such as a single crystal of GaAs in a manner to reduce physical damage to the probe and to the circuit and to precisely locate the probe in the field of the signal being measured, such as adjacent to the conductor of interest. The electro-optic material that is used may also be implanted with high energy ions of low Z materials (e.g. hydrogen or oxygen) so as to create charge trapping sites and to reduce the photo conductivity of the semiconductive electro-optic material sufficiently that the dielectric relaxation time (where photo current through the material reduces by ) is less than the duration of the optical pulses without eliminating the electro-optic (e.g. Pockels) effect. Charge carriers are trapped and cannot screen the electric field lines due to the electrical signal being measured which extend between the charge trapping sites where sufficient undamaged electro-optic material remains and enables the field and therefore the signal corresponding thereto to be measured.
摘要翻译：电光探针适于从在导体（可以是集成电路的导体）上传播并且调制通过其的光脉冲的电信号放置在条纹场中，例如通过调制根据普克尔斯效应利用诸如GaAs单晶的电光材料薄体，以减少对探头和电路的物理损伤，并将探头精确地定位在被测信号的场中，例如与感兴趣的导体相邻。所使用的电光材料也可以用低Z材料（例如氢或氧）的高能量离子注入，以便产生电荷捕获位点并且充分地降低半导体电光材料的光电导率，使得电介质弛豫时间（其中通过材料的光电流减少）小于光脉冲的持续时间，而不消除电光（例如Pockels）效应。电荷载体被捕获，并且由于被测量的电信号在电荷俘获位置之间延伸而不能屏蔽电场线，其中足够的未损坏的电光材料保留，并使能场并因此测量对应于其的信号。

13. 发明授权

US4983124A Fire fighting trainer 失效
标题翻译：消防教练
公开(公告)号：US4983124A
公开(公告)日：1991-01-08
申请号：US387348
申请日：1989-08-09
申请人： James J. Ernst , Steven Williamson , George Rogers , Dominick J. Musto
发明人： James J. Ernst , Steven Williamson , George Rogers , Dominick J. Musto
IPC分类号： A62C99/00 , G09B9/00 , G09B19/00
CPC分类号： A62C99/0081 , G09B19/00 , G09B9/00
摘要： A fire fighting trainer for use in training fire fighters is provided. The fire fighting trainer includes a structure having a plurality of chambers having concrete or grating floors. Each chamber contains one or a series of real or simulated items, which are chosen from a group of items, such as furniture and fixtures and equipment. The trainer also includes a smoke generating system having a smoke generator having a smoke line with an outlet for each chamber. The trainer also includes a propane gas flame generating system having at least one propane gas pressure controller and a gas line with a burner control and a single element or multi-element burner for each chamber. The trainer has a main control panel for regulating the flame generating system and the smoke generating system and for controlling the single fire or spreading fire and smoke in each chamber. The trainer also has one or more sensor assemblies in each chamber, which senses water, foam, powder and temperature, and which is connected to the main control panel to sense the report what and where and how an extinguishing material or medium or agent is being used in each chamber during a test of trainees or fire fighters, so that the single fire or spreading fire and smoke can be simultaneously regulated or reset to suit the conditions in the chamber.
摘要翻译：提供用于训练消防员的消防训练员。消防训练器包括具有多个具有混凝土或光栅底板的室的结构。每个房间包含一个或一系列真实或模拟物品，其从一组物品中选择，例如家具和固定装置和设备。培训者还包括具有烟雾发生器的烟雾发生系统，烟雾发生器具有烟雾线，每个烟室具有出口。培训者还包括一个丙烷气体火焰发生系统，该系统具有至少一个丙烷气体压力控制器和一个具有燃烧器控制的气体管线和用于每个室的单个元件或多元件燃烧器。培训师具有用于调节火焰发生系统和烟雾发生系统的主控制面板，并且用于控制每个室中的单个火焰或扩散的火和烟。培训师还在每个室中还具有一个或多个传感器组件，其感测水，泡沫，粉末和温度，并且连接到主控制面板以感测报告什么以及如何以及如何灭火材料或介质或代理在受训人员或消防员的测试期间，在每个舱室中使用，以便可以同时调节或重置单个火灾或扩散的火和烟，以适应室内的条件。

14. 发明授权

US4910454A System for electrical signal sampling with ultrashort optical pulses 失效
标题翻译：超短脉冲电信号采样系统
公开(公告)号：US4910454A
公开(公告)日：1990-03-20
申请号：US355512
申请日：1989-05-23
申请人： Steven Williamson
发明人： Steven Williamson
IPC分类号： G01R15/00 , G01R1/07 , G01R13/34 , G01R19/00 , G01R31/302 , G02F1/03
CPC分类号： G01R1/071 , G01R13/347
摘要： An electrical signal sampling system uses ultrashort optical pulses (of the order of 10 ps of less) to probe the electrical field from the signal being sampled. The probe is comprised of a modulator in the form of a Fabry-Perot optical interferometer (FP) incorporating a thin film of electro-optic material which may either be an index varying or piezo-electric material. This material, incorporated within the FP and subjected to an electric field, will cause a change in optical transmission characteristic by changing the optical path difference of the FP cavity. The bandwidth for the edge of the transmission window of the FP becomes much greater (by at least approximately 10 times) than the bandwidth of the optical pulses. The thickness or index of the electro-optic material is then adjusted so that the spectrum of the optical pulse falls on one edge (preferably at the 50% transmission point) of the transmission window. The electrical field then changes the optical path (the product of the refractive index and cavity thickness), by either changing the thickness or refractive index of the FP. The electro-optic material is preferably an electro-optic material that exhibits a strong pockels effect or a piezo-electric polymer oriented so that its rotational axis of symmetry (c-axis) is aligned with the E-vector of the electric field being sampled. The reflectivity of the FP, the thickness of the thin film which defines the FP cavity and the uniformity of the index is such that the finesse of the FP is high (suitably of the order of 10-100), and the sensitivity of the electro-optic modulator (the electro optic effect therein) is enhanced by an amount equal to the finesse.
摘要翻译：电信号采样系统使用超短脉冲（大约10ps的数量级）来从被采样信号探测电场。该探针由掺有可以是折射率变化或压电材料的电光材料薄膜的法布里 - 珀罗光学干涉仪（FP）形式的调制器组成。这种掺入FP内并经受电场的材料将通过改变FP腔的光程差导致光传输特性的变化。 FP的传输窗口的边缘的带宽比光脉冲的带宽大得多（至少约10倍）。然后调整电光材料的厚度或折射率，使得光脉冲的光谱落在透射窗的一个边缘（优选在50％透射点处）。然后通过改变FP的厚度或折射率来改变光路（折射率和空腔厚度的乘积）。电光材料优选是表现出强卡克效应的电光材料或取向为使得其旋转对称轴（c轴）与被采样的电场的E矢量对准的压电聚合物取向的电光材料。 FP的反射率，限定FP腔的薄膜的厚度和指数的均匀性使得FP的精细度高（适当地为10-100的数量级），并且电极的灵敏度 - 光学调制器（其中的电光效应）增加了等于光亮度的量。

15. 发明授权

US08613020B2 Program guide system with flip and browse advertisements 有权
公开(公告)号：US08613020B2
公开(公告)日：2013-12-17
申请号：US11371490
申请日：2006-03-08
申请人： Edward Knudson , Joel Hassell , Connie Marshall , Thomas Lemmons , Steven Reynolds , Robert Knee , Kenneth Carpenter, Jr. , William Thomas , W. Benjamin Herrington , Steven Williamson , Michael Ellis , Donald Allison
发明人： Edward Knudson , Joel Hassell , Connie Marshall , Thomas Lemmons , Steven Reynolds , Robert Knee , Kenneth Carpenter, Jr. , William Thomas , W. Benjamin Herrington , Steven Williamson , Michael Ellis , Donald Allison
IPC分类号： H04N5/445
CPC分类号： H04N21/482 , G06F3/0482 , H04N5/44543 , H04N5/45 , H04N21/4312 , H04N21/4316 , H04N21/435 , H04N21/478 , H04N21/812
摘要： An interactive television program guide is provided in which advertisements may be displayed in program listings display regions on program guide screens. The program listings display regions may be browse displays or flip displays. The program guide screens contain video for the current channel to which the user is tuned. The program listings display regions containing the advertisements may be overlaid on top of the current channel. Alternatively, the video for the current channel may be provided in a reduced-size video window. The advertisements may contain video. The advertisements may be used to promote television programs and conventional goods and services. Advertisements may be selectable. When a user selects an advertisement, the program guide provides the user with an opportunity to order products or services, request information, set reminders for upcoming programs, view program descriptions, record programs, or take other such actions.

16. 发明授权

US08457915B2 System and method to measure the transit time position(s) of pulses in time domain data 有权
标题翻译：用于测量时域数据中脉冲的通过时间位置的系统和方法
公开(公告)号：US08457915B2
公开(公告)日：2013-06-04
申请号：US12667986
申请日：2008-07-14
申请人： Jeffrey S. White , Gregory D. Fichter , David Zimdars , Steven Williamson
发明人： Jeffrey S. White , Gregory D. Fichter , David Zimdars , Steven Williamson
IPC分类号： G06F19/00
CPC分类号： G01C3/08 , G01N21/3586
摘要： A system and method to measure, with increased precision, the transit time position(s) of pulses in a time domain data. An example data set would be the transit time of pulses in Time-Domain Terahertz (TD-THz) data. The precision of the pulse timing directly affects the precision of determined sample properties measurements (e.g., thickness). Additionally, an internal calibration etalon structure and algorithm method provides for continuous system precision/accuracy check method to increase sample measurement integrity. The etalon structure can improve the precision of sample property measurements (e.g., absolute thickness). Various hardware and system implementations of the above are described.
摘要翻译：随着精度的提高，在时域数据中测量脉冲的通过时间位置的系统和方法。示例数据集将是时域太赫兹（TD-THz）数据中脉冲的传播时间。脉冲定时的精度直接影响确定的样品特性测量（例如，厚度）的精度。另外，内部校准标准具结构和算法方法提供了连续的系统精度/精度检查方法，以提高样品测量的完整性。标准具结构可以提高样品性质测量的精度（例如，绝对厚度）。描述上述的各种硬件和系统实现。

17. 发明申请

US20100280779A1 SYSTEM AND METHOD TO MEASURE THE TRANSIT TIME POSITION(S) OF PULSES IN TIME DOMAIN DATA 有权
标题翻译：系统和方法来测量时域数据中脉冲的时间位置（S）
公开(公告)号：US20100280779A1
公开(公告)日：2010-11-04
申请号：US12667986
申请日：2008-07-14
申请人： Jeffrey S. White , Gregory D. Fichter , David Zimdars , Steven Williamson
发明人： Jeffrey S. White , Gregory D. Fichter , David Zimdars , Steven Williamson
IPC分类号： G01J5/02 , G06F19/00
CPC分类号： G01C3/08 , G01N21/3586
摘要： A system and method to measure, with increased precision, the transit time position(s) of pulses in a time domain data. An example data set would be the transit time of pulses in Time-Domain Terahertz (TD-THz) data. The precision of the pulse timing directly affects the precision of determined sample properties measurements (e.g., thickness). Additionally, an internal calibration etalon structure and algorithm method provides for continuous system precision/accuracy check method to increase sample measurement integrity. The etalon structure can improve the precision of sample property measurements (e.g., absolute thickness). Various hardware and system implementations of the above are described.
摘要翻译：随着精度的提高，在时域数据中测量脉冲的通过时间位置的系统和方法。示例数据集将是时域太赫兹（TD-THz）数据中脉冲的传播时间。脉冲定时的精度直接影响确定的样品特性测量（例如，厚度）的精度。另外，内部校准标准具结构和算法方法提供了连续的系统精度/精度检查方法来提高样品测量的完整性。标准具结构可以提高样品性质测量的精度（例如，绝对厚度）。描述上述的各种硬件和系统实现。

18. 发明申请

US20070288958A1 Interactive program guide system and method 审中-公开
标题翻译：互动节目指南系统及方法
公开(公告)号：US20070288958A1
公开(公告)日：2007-12-13
申请号：US11788002
申请日：2007-04-17
申请人： Edward Knudson , Michael Ellis , W. Herrington , Steven Williamson , Pamela McKissick , William Thomas , David Berezowski , Kenneth Carpenter , Jeffrey Ross , Daniel Hagenbuch , Steven Reynolds , David Rudnick
发明人： Edward Knudson , Michael Ellis , W. Herrington , Steven Williamson , Pamela McKissick , William Thomas , David Berezowski , Kenneth Carpenter , Jeffrey Ross , Daniel Hagenbuch , Steven Reynolds , David Rudnick
IPC分类号： G06F3/00
CPC分类号： H04N21/488 , G06F3/0482 , H04N5/44543 , H04N7/17318 , H04N7/17327 , H04N21/23614 , H04N21/4135 , H04N21/42204 , H04N21/4316 , H04N21/4348 , H04N21/4532 , H04N21/4542 , H04N21/4622 , H04N21/47 , H04N21/472 , H04N21/47211 , H04N21/47214 , H04N21/4755 , H04N21/478 , H04N21/4782 , H04N21/4828 , H04N21/6547 , H04N21/812 , H04N21/8586
摘要： An interactive television program guide system and method is provided. Time separators are displayed within lists of program listings to allow users to more easily view the program listings. On-screen arrows have their display characteristics changed according to user actions. Similar program listings are displayed only once when using search program listings. Users are provided with an opportunity to view channel information before setting channels as favorites. Information from local information services is provided in program guide display screens that are configurable by a main facility. Users are provided with an opportunity to centrally lock and unlock programs, and to bypass locks when desired.
摘要翻译：提供了交互式电视节目指南系统和方法。时间分隔符显示在程序列表的列表中，以允许用户更轻松地查看程序列表。屏幕上的箭头显示特征根据用户操作而改变。使用搜索程序列表时，类似的程序列表只显示一次。在将频道设为收藏夹之前，向用户提供了查看频道信息的机会。来自本地信息服务的信息在可由主要设施配置的节目指南显示屏幕中提供。为用户提供了集中锁定和解锁程序的机会，并在需要时绕过锁定。

19. 发明申请

US20070235658A1 Terahertz imaging system for examining articles 有权
标题翻译：太赫兹成像系统用于检查物品
公开(公告)号：US20070235658A1
公开(公告)日：2007-10-11
申请号：US11138246
申请日：2005-05-26
申请人： David Zimdars , Greg Stuk , Steven Williamson
发明人： David Zimdars , Greg Stuk , Steven Williamson
IPC分类号： G01J5/00
CPC分类号： G01N21/3586 , G01J3/42 , G01N21/3563 , G01V3/12
摘要： A system to detect an article includes one or more terahertz modules. Each module either generates or receives, or both generates and receives, terahertz radiation. Some of the terahertz radiation is reflected from the article and the remainder of the terahertz radiation is transmitted through the article. A processor analyzes the reflected and transmitted terahertz radiation to characterize the article.
摘要翻译：检测物品的系统包括一个或多个太赫兹模块。每个模块生成或接收太赫兹辐射，或同时生成和接收太赫兹辐射。一些太赫兹辐射从物品反射，太赫兹辐射的其余部分透过物品。处理器分析反射和传输的太赫兹辐射以表征物品。

20. 发明申请

US20060143655A1 Interactive television program guide with selectable languages 有权
公开(公告)号：US20060143655A1
公开(公告)日：2006-06-29
申请号：US11353394
申请日：2006-02-13
申请人： Michael Ellis , W. Herrington , Steven Williamson , Kevin Easterbrook , Joshua Rosenthol , David Rudnick
发明人： Michael Ellis , W. Herrington , Steven Williamson , Kevin Easterbrook , Joshua Rosenthol , David Rudnick
IPC分类号： H04N5/445 , G06F13/00 , G06F3/00
CPC分类号： H04N21/4856 , H04N5/44543 , H04N21/233 , H04N21/4312 , H04N21/4334 , H04N21/439 , H04N21/47217 , H04N21/4755 , H04N21/482 , H04N21/4821 , H04N21/8106
摘要： An interactive television program guide is provided. The interactive television program guide provides a user with the opportunity to select a language for playing television programming and displaying program guide text. Television program audio in the desired language may be obtained from a SAP or digital audio track and played in the selected language. Television related information in the desired language may be obtained from a digital track. If television program audio or related information is not provided in the selected language, the program guide may use a default language. The program guide may coordinate program guide display screen text with languages available for television programs when the programs are broadcast to users.

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