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1. 发明申请

US20180256039A1 CHRONIC TOTAL OCCLUSION CROSSING DEVICES WITH IMAGING 审中-公开
公开(公告)号：US20180256039A1
公开(公告)日：2018-09-13
申请号：US15854579
申请日：2017-12-26
申请人： Peter H. SMITH , Manish KANKARIA , Priyanshu GUPTA , Nicholas J. SPINELLI , Charles W. MCNALL
发明人： Peter H. SMITH , Manish KANKARIA , Priyanshu GUPTA , Nicholas J. SPINELLI , Charles W. MCNALL
IPC分类号： A61B5/02 , A61B5/00 , A61B1/005 , A61B1/04 , A61B17/3207 , A61B17/32 , A61B1/313 , A61B1/07 , A61B90/00 , A61B17/22
摘要： An imaging device includes a hollow flexible shaft having a central longitudinal axis and an imaging window therein. An optical fiber extends within the hollow flexible shaft substantially along the central axis. A distal tip of the optical fiber is attached to the hollow flexible shaft and aligned with the imaging window so as to transfer an optical coherence tomography signal through the imaging window. A handle is attached to the hollow flexible shaft configured rotate the hollow flexible shaft at speeds of greater than 1,000 rpm.

2. 发明申请

US20100194976A1 COMPUTER BASED AIDS FOR INDEPENDENT LIVING AND HEALTH 审中-公开
标题翻译：基于计算机的艾滋病独立生活和健康
公开(公告)号：US20100194976A1
公开(公告)日：2010-08-05
申请号：US12719433
申请日：2010-03-08
申请人： PETER H. SMITH , TIMOTHY R. PRYOR
发明人： PETER H. SMITH , TIMOTHY R. PRYOR
IPC分类号： H04N5/225 , G06F17/30 , G06F15/16
CPC分类号： G06F3/0425
摘要： The invention herein primarily concerns computer interfaces, particularly those that may be used by those persons who are not familiar and even adverse to computers as they are utilized today. It is particularly concerned with easy to use devices to facilitate the use by senior citizens, widows, and others to use email, computerized banking, and telehealth services. Preferred embodiments utilize TV cameras to sense information pasted to, entered on or pointed to on a page which operation may be done in the home, a vehicle, at work or the like. In a vehicle the invention offers a low cost and convenient method for passengers wearing seat belts to interact with rear sear located displays for entertainment, navigation and telematics.
摘要翻译：本发明主要涉及计算机接口，特别是那些不熟悉甚至不利于今天使用的计算机的那些人可能使用的接口。特别关注易于使用的设备，方便老年人，寡妇和其他人使用电子邮件，电脑化银行和远程医疗服务。优选实施例利用电视摄像机感测粘贴在页面上的输入或指向的信息，该操作可以在家庭，车辆，工作等中进行。在车辆中，本发明为乘坐安全带的乘客提供了一种低成本和方便的方法，以便与用于娱乐，导航和远程信息处理的后部位置显示器相互作用。

3. 发明授权

US07675504B1 Personal interfaces for independent living and health 失效
标题翻译：独立生活和健康的个人接口
公开(公告)号：US07675504B1
公开(公告)日：2010-03-09
申请号：US11371224
申请日：2006-03-09
申请人： Peter H. Smith , Timothy R. Pryor
发明人： Peter H. Smith , Timothy R. Pryor
IPC分类号： G09G5/00
CPC分类号： G06F3/0425 , G06F3/0325 , G06F2203/0381
摘要： The invention herein primarily concerns computer interfaces, particularly those that may be used by senior citizens or others who are not familiar and even adverse to computers as they are utilized today. Applications of use to such persons are also disclosed, particularly in the areas of most concern to large segments of the population such as Health Maintenance and Medical, Home Control, and Communication (email and telephony). It is primarily based on TV cameras interfaced to computers via common interfaces such as USB2, Fire wire, or WiFi, which are used to sense common, and familiar paper pages and books of pages.
摘要翻译：本发明主要涉及计算机接口，特别是老年人或其他不熟悉甚至不利于今天使用的计算机的人员可能使用的接口。这些人的使用申请也被披露，特别是在大部分人口中最关心的领域，例如健康维护和医疗，家庭控制和沟通（电子邮件和电话）。它主要基于通过诸如USB2，火线或WiFi的通用接口连接到计算机的电视摄像机，其用于感测常见的和熟悉的纸页和书页。

4. 发明授权

US5012058A Magnetron with full wave bridge inverter 失效
标题翻译：全磁波逆变器的磁控管
公开(公告)号：US5012058A
公开(公告)日：1991-04-30
申请号：US390491
申请日：1989-08-01
申请人： Peter H. Smith, deceased
发明人： Peter H. Smith, deceased
IPC分类号： H02M3/337 , H05B6/66
CPC分类号： H02M3/3376 , H05B6/681 , Y02B40/143
摘要： An arrangement for providing power to a cooking magnetron uses a full wave bridge inverter circuit. Four semiconductor switches, pairs of which are switched on and off by a pulse width modulation control circuit provide power to a primary winding of a power transformer. A secondary winding of the power transformer supplies the power to the magnetron. The control circuit switches two of the four transistors on and off by way of an isolated drive circuit such that the control terminals of the semiconductor switches float with respect to the other two semiconductor switches. The control circuit includes pulse width modulation circuitry which provides a control pulse having a width proportional to an input provided across a transconductance amplifier. A signal dependent upon magnetron current is used as part of a feedback loop such that a magnetron current is stabilized against variations due to line voltage changes.
摘要翻译：用于向烹饪磁控管提供电力的装置使用全波桥逆变器电路。由脉冲宽度调制控制电路接通和断开的四个半导体开关为电力变压器的初级绕组提供电力。电源变压器的次级绕组向磁控管供电。控制电路通过隔离的驱动电路来开启和关闭四个晶体管中的两个，使得半导体开关的控制端相对于另外两个半导体开关浮动。控制电路包括脉冲宽度调制电路，其提供具有与跨越跨导放大器提供的输入成比例的宽度的控制脉冲。取决于磁控管电流的信号被用作反馈回路的一部分，使得磁控管电流被稳定以抵抗由于线路电压变化引起的变化。

5. 发明授权

US4825028A Magnetron with microprocessor power control 失效
标题翻译：磁控管具有微处理器功率控制
公开(公告)号：US4825028A
公开(公告)日：1989-04-25
申请号：US138137
申请日：1987-12-28
申请人： Peter H. Smith, deceased
发明人： Peter H. Smith, deceased
IPC分类号： H05B6/68 , H05B6/64
CPC分类号： H05B6/685 , H05B6/666 , H05B6/683 , Y02B40/143
摘要： A microwave oven uses a full wave full bridge inverter for supplying energy to a cooking magnetron by way of a power transformer. The inverter is controlled by a microprocessor which acts upon a control circuit having an oscillator. The control circuit provides gating pulses which are used to switch on FET switches in the inverter. The microprocessor stops and starts the gating pulses. The microprocessor may adjust the power of magnetron by turning the control circuit on and off for variable time intervals. Alternately, the microprocessor may control the power of the magnetron by changing the switching frequency of the inverter. The microprocessor is used in a filament standby mode to monitor the current in the magnetron's filament. In the filament standby mode, the inverter is operated at a lower than normal voltage such that the magnetron is not generating microwave power, but its filament is receiving sufficient current to warm it up, the current flowing through a filament winding of a power transformer. A primary winding of the power transformer is connected to the inverter.
摘要翻译：微波炉使用全波全桥逆变器，通过电力变压器向烹饪磁控管提供能量。逆变器由作用于具有振荡器的控制电路的微处理器控制。控制电路提供用于接通逆变器中的FET开关的门控脉冲。微处理器停止并启动门控脉冲。微处理器可以通过控制电路接通和关断可变时间间隔来调节磁控管的功率。或者，微处理器可以通过改变逆变器的开关频率来控制磁控管的功率。微处理器用于灯丝待机模式，以监测磁控管灯丝中的电流。在灯丝待机模式下，逆变器工作在低于正常电压，使得磁控管不产生微波功率，但其灯丝正在接收足够的电流来使其升温，电流流过电力变压器的细丝绕组。电源变压器的初级绕组连接到逆变器。

6. 发明授权

US4571581A Apparatus and method for production line leakage testing of microwave oven cavities 失效
标题翻译：微波炉腔体生产线泄漏试验装置及方法
公开(公告)号：US4571581A
公开(公告)日：1986-02-18
申请号：US586507
申请日：1984-03-05
申请人： Peter H. Smith , Raymond L. Dills
发明人： Peter H. Smith , Raymond L. Dills
IPC分类号： G01R29/08 , H05B6/76 , G08B17/12
CPC分类号： H05B6/6432 , G01R29/0814
摘要： Method and apparatus for testing microwave oven cavities during the oven fabrication process after the cavity forming operation is complete. The cavity to be tested is positioned front frame resting on a test plate containing a non-protruding microwave power source and choke/ferrite attenuators. The power source radiates into the interior of the cavity and microwave leakage is measured at the cavity exterior.
摘要翻译：在腔体形成操作完成之后，在烤箱制造过程中测试微波炉腔的方法和装置。待测试的腔体位于前框架上，搁置在包含非突出的微波电源和扼流圈/铁氧体衰减器的测试板上。电源辐射到腔的内部，并在腔体外部测量微波泄漏。

7. 发明授权

US4507529A Food emission sensing 失效
标题翻译：食物排放感测
公开(公告)号：US4507529A
公开(公告)日：1985-03-26
申请号：US508730
申请日：1983-06-29
申请人： Peter H. Smith , Fred F. Holub
发明人： Peter H. Smith , Fred F. Holub
IPC分类号： H05B6/80 , H05B6/64
CPC分类号： H05B6/6405 , H05B6/6447 , H05B6/6473
摘要： A microwave oven having a cooking cavity for receiving objects to be heated during the oven cooking cycle arranged to permit continuous circulation of air through the cavity during the cooking cycle, an exhaust flow path to the oven exterior formed externally of the cavity for circulating air exiting the cavity, and sensing means responsive to vapors and/or gases carried by the exiting air positioned in the exhaust flow path, is provided with a pyrolytic converter positioned in the exhaust flow path upstream of the sensing means for converting non-gaseous contaminants carried by the exiting air during the cooking cycle to gaseous form. Removal of non-gaseous contaminants from the air exiting the cooking cavity upstream of the sensor prevents accumulation of such contaminants from interferring with proper sensor operation without interrupting the cooking cycle and without requiring periodic manual cleaning of the sensor device.
摘要翻译：一种微波炉，具有烹饪腔，用于在烤箱烹饪循环期间接收待加热物体，其布置成允许空气在烹饪周期期间连续循环通过空腔，在外部形成的烤箱外部的排气流动通道用于使空气流出空腔和响应于位于排气流路中的排出空气携带的蒸气和/或气体的感测装置设置有热解转化器，其位于感测装置上游的排气流动路径中，用于转换非气态污染物烹饪周期中的出口空气为气态。从离开传感器传感器的空气中除去非气态污染物可以防止这种污染物在适当的传感器操作中受到干扰而不会中断烹饪周期而不需要定期手动清洁传感器设备。

8. 发明授权

US4476946A Weight measuring arrangement for cooking appliance surface unit 失效
标题翻译：烹饪器具表面单元的重量测量装置
公开(公告)号：US4476946A
公开(公告)日：1984-10-16
申请号：US438764
申请日：1982-11-03
申请人： Peter H. Smith
发明人： Peter H. Smith
IPC分类号： G01G3/14 , G01G19/56 , G05D23/275 , G01G19/52 , G01G3/08 , G01G19/00
CPC分类号： G01G3/1402 , G01G19/56 , G05D23/27543
摘要： A weight measuring arrangement for a cooking appliance in which a surface heating unit also functions as a scale platform. A three arm cantilever beam supports the heating unit. A set of four strain gages measures the strain of the three support arms, with one gage each being attached to each of two identical support arms and the remaining two gages being attached to the third arm, which arms are constructed such that the strain measured by each of the gages secured to the third arm is one-half that measured by each of the gages secured to the two identical arms when the ends of all three arms are equally deflected by a utensil placed on the surface unit for heating. The gages are electrically connected in a Wheatstone bridge network such that the output voltage from the bridge network is proportional to the weight of the load carried on the surface unit. This arrangement can be used to monitor the weight of the items being heated, throughout the heating period.
摘要翻译：一种用于烹饪器具的重量测量装置，其中表面加热单元也用作刻度台。三臂悬臂梁支撑加热单元。一组四个应变计测量三个支撑臂的应变，其中一个量规分别连接到两个相同的支撑臂中的每一个上，其余两个量规附接到第三臂，该臂被构造成使得通过当所有三个臂的端部被放置在表面单元上用于加热的器具均等地偏转时，固定到第三臂的每个量规是由固定到两个相同臂的每个量规所测量的一半。量规在惠斯通电桥网络中电连接，使得来自桥接网络的输出电压与承载在表面单元上的负载的重量成比例。这种布置可以用于在整个加热期间监视被加热物品的重量。

9. 发明申请

US20100134612A1 METHOD FOR ENHANCING WELL-BEING OF A SMALL CHILD OR BABY 审中-公开
标题翻译：增加小孩或婴儿的健康的方法
公开(公告)号：US20100134612A1
公开(公告)日：2010-06-03
申请号：US12700055
申请日：2010-02-04
申请人： Timothy Pryor , Peter H. Smith
发明人： Timothy Pryor , Peter H. Smith
IPC分类号： H04N7/18
CPC分类号： G06F3/0304 , G06F3/017 , G06F3/0325 , G06F3/0386
摘要： A method for enhancing a well-being of a small child or baby utilizes at least one TV camera positioned to observe one or more points on the child or an object associated with the child. Signals from the TV camera are outputted to a computer, which analyzes the output signals to determine a position or movement of the child or child associated object. The determined position or movement is then compared to pre-programmed criteria in the computer to determine a correlation or importance, and thereby to provide data to the child.
摘要翻译：用于增强小孩或婴儿的健康的方法利用至少一个电视摄像机来定位以观察儿童或与孩子相关联的对象的一个或多个点。来自TV摄像机的信号被输出到计算机，计算机分析输出信号以确定儿童或儿童相关对象的位置或移动。然后将确定的位置或运动与计算机中的预编程标准进行比较，以确定相关性或重要性，从而向儿童提供数据。

10. 发明授权

US4507530A Automatic defrost sensing arrangement for microwave oven 失效
标题翻译：微波炉自动除霜感应装置
公开(公告)号：US4507530A
公开(公告)日：1985-03-26
申请号：US523178
申请日：1983-08-15
申请人： Peter H. Smith
发明人： Peter H. Smith
IPC分类号： H05B6/68 , H05B6/80 , H05B6/08
CPC分类号： H05B6/725 , H05B6/6447 , H05B6/688
摘要： A system and method for defrost detection particularly applicable to a microwave oven having an excitation system which normally exhibits relatively little change in voltage standing wave ratio and phase for loads of widely varying dielectric constant values. A discontinuity is periodically introduced into the waveguide coupling microwave energy from the source to the cooking cavity. This discontinuity is effective to cause a substantial change in the magnitude and phase of the electromagnetic field in the waveguide for food objects in the frozen state, while causing relatively little change in these parameters for the same food objects in the thawed state. Hence, the presence of the discontinuity in the waveguide provides a readily detectable difference in field strength at the sensor location in the waveguide between an object in its frozen state and the same object in its thawed state. A sensor responsive to the strength of the electromagnetic field at a predetermined location in the waveguide generates an output signal representative of field strength at that location. This output signal is sampled with the discontinuity present in the waveguide to detect a predetermined relationship between the signal and a reference which when detected indicates the food load has converted from its frozen state to its thawed state.
摘要翻译：一种用于除霜检测的系统和方法，特别适用于具有激励系统的微波炉，所述激励系统对于介电常数值变化很大的负载的电压驻波比和相位通常相对较小。周期性地引入从源到烹饪腔的波导耦合微波能量的不连续性。这种不连续性对于在冷冻状态下的食品物体的波导中的电磁场的大小和相位的显着变化是有效的，同时在解冻状态下对相同食物的这些参数进行相对较小的变化。因此，波导中的不连续性的存在提供了波导中处于其冻结状态的物体与其解冻状态中的相同物体之间的传感器位置处的场强的容易检测的差异。响应于波导中预定位置处的电磁场强度的传感器产生代表该位置处的场强的输出信号。该输出信号用波导中存在的不连续性进行采样，以检测信号和参考之间的预定关系，当检测到指示食物负载已经从其冻结状态转换到其解冻状态时。

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