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1. 发明授权

US07935192B2 Drain cleaning apparatus with restricted reverse function 有权
标题翻译：排水清洗装置具有限制反向功能
公开(公告)号：US07935192B2
公开(公告)日：2011-05-03
申请号：US12329777
申请日：2008-12-08
申请人： David Silverman , Michael Silverman , Anton D. Pfeiffer
发明人： David Silverman , Michael Silverman , Anton D. Pfeiffer
IPC分类号： B08B9/045 , B08B9/047 , B08B1/04
CPC分类号： B08B9/045
摘要： A rotatable, portable drum auger drain cleaning device includes a rotational control which is biased towards the off position. The rotational control device is utilized in conjunction with a motor and the drum to direct drum rotation. The rotational control is typically biased in the off position making it the default position. The rotational control must therefore be manually moved to either a forward or reverse position. When in the forward position, the rotational control can be locked, and when in the reverse position, the switch must be manually held in position or the switch will return to the off position.
摘要翻译：一种可旋转的便携式滚筒螺旋排水净化装置包括朝向关闭位置偏置的旋转控制。旋转控制装置与马达和滚筒结合使用以引导滚筒旋转。旋转控制通常被偏置在关闭位置，使其成为默认位置。因此，旋转控制必须手动移动到正向或反向位置。当处于向前位置时，旋转控制可以被锁定，并且当处于相反位置时，开关必须被手动地保持就位或开关将返回到关闭位置。

2. 发明申请

US20070214013A1 Method and system for assessing, quantifying, coding & communicating a patient's health and perioperative risk 有权
标题翻译：评估，量化，编码和传达患者健康和围手术期风险的方法和系统
公开(公告)号：US20070214013A1
公开(公告)日：2007-09-13
申请号：US11705612
申请日：2007-02-13
申请人： David Silverman
发明人： David Silverman
IPC分类号： G06Q50/00 , G06Q10/00 , A61B5/00
CPC分类号： G06Q50/24 , G06F19/00 , G06Q50/22 , G16H50/30 , G16H50/50 , Y02A90/22 , Y02A90/26
摘要： A multi-dimensional system for assessing, coding, quantifying, displaying, integrating and communicating information relating to patient health and perioperative risk includes a mechanism for inputting patient information and providing an output relating to the patient health and perioperative risk. The output includes a score for the physical condition of the patient, a score for the degree of expected surgical risk and invasiveness, a score for other vital assessments of perioperative complexity, and alphanumeric codes for other factors that may require special preoperative preparation and planning.
摘要翻译：用于评估，编码，量化，显示，整合和传达与患者健康和围手术期风险有关的信息的多维度系统包括输入患者信息并提供与患者健康和围手术期风险相关的输出的机制。输出包括患者身体状况的得分，预期手术风险和侵袭程度的得分，围手术期复杂性的其他重要评估分数，以及可能需要特殊术前准备和规划的其他因素的字母数字代码。

3. 发明申请

US20050056809A1 Functional fluid compositions containing erosion inhibitors 有权
标题翻译：含有侵蚀抑制剂的功能性液体组合物
公开(公告)号：US20050056809A1
公开(公告)日：2005-03-17
申请号：US10700395
申请日：2003-11-04
申请人： David Silverman , Timothy Hirzel
发明人： David Silverman , Timothy Hirzel
IPC分类号： C10M169/04 , C09K5/00
CPC分类号： C10M169/04 , C10M2211/042 , C10M2211/06 , C10M2215/086 , C10M2215/14 , C10M2215/20 , C10M2219/00 , C10M2219/04 , C10M2219/044 , C10M2223/04 , C10M2223/0405 , C10M2223/041 , C10M2223/0415 , C10M2223/06 , C10M2223/061 , C10M2223/063 , C10M2223/065 , C10M2223/08 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2240/08
摘要： A phosphate ester-based functional fluid composition incorporating at least one erosion inhibitor selected from the erosion inhibitors of the invention. The phosphate ester-based functional fluids are particularly useful as aviation hydraulic fluids.
摘要翻译：掺入至少一种选自本发明的侵蚀抑制剂的侵蚀抑制剂的基于磷酸酯的功能性流体组合物。磷酸酯基官能流体特别适用于航空液压油。

4. 发明申请

US20220248844A1 INTEGRAL FURNITURE ITEM CONVERTIBLE BETWEEN A SITTING BENCH AND A TABLE 有权
公开(公告)号：US20220248844A1
公开(公告)日：2022-08-11
申请号：US17577011
申请日：2022-01-17
申请人： David Silverman , Eylon Winterstein
发明人： David Silverman , Eylon Winterstein
IPC分类号： A47B85/04
摘要： A multi-functional, space-saving, and economical furniture item, made of wood, that converts shape and function to provide storage, seating, a desk-top workspace, and a countertop-height workspace. The furniture item is a bench that provides seating and has a flap that can be “actioned” (folded down) to provide a table for writing. The bench is integrally formed in a unitary structure that affords multimodal transformation and practicality for ease-of-use and desired functional range. By lifting the bench seat clockwise and lowering the backrest, the furniture item transforms into a countertop or a desktop workspace. Undoing the said steps transforms the countertop back to the bench.

5. 发明申请

US20070032732A1 Method of assesing blood volume using photoelectric plethysmography 有权
标题翻译：使用光电体积描记法评估血容量的方法
公开(公告)号：US20070032732A1
公开(公告)日：2007-02-08
申请号：US10548518
申请日：2004-01-02
申请人： Kirk Shelley , David Silverman , Adam Shelley , Robert Stout
发明人： Kirk Shelley , David Silverman , Adam Shelley , Robert Stout
IPC分类号： A61B5/02
CPC分类号： A61B5/14551 , A61B5/0059 , A61B5/0205 , A61B5/02416 , A61B5/026 , A61B5/1455 , A61B5/7282 , A61B5/7405 , A61B5/742 , A61B5/746 , G06F19/00 , G16H10/40 , G16H40/63 , Y02A90/26
摘要： A method and system for assessing blood volume within a subject includes generating a cardiovascular waveform representing physiological characteristics of a subject and determining blood volume of the subject by analyzing the cardiovascular waveform. The step of analyzing includes generating a first trace of the per heart-beat maximums of the cardiovascular waveform, which is representative of the systolic pressure upon the cardiovascular signal, generating a second trace of the per heart-beat minimums of the cardiovascular waveform, which is representative of the diastolic pressure upon the cardiovascular signal, and comparing the respective first trace and the second trace to generate an estimate of relative blood volume within the subject. In accordance with an alternate method of analyzing harmonic analysis is applied to the cardiovascular waveform, extracting a frequency signal created by ventilation and applying the extracted frequency signal in determining blood volume of the subject.
摘要翻译：用于评估对象内血容量的方法和系统包括产生表示受试者的生理特征的心血管波形并通过分析心血管波形来确定受试者的血容量。分析步骤包括产生代表心血管信号的心脏收缩压的心血管波形的每心跳最大值的第一迹线，产生心脏血管波形的每心跳最小值的第二迹线，其中代表心血管信号上的舒张压，并且比较各自的第一轨迹和第二轨迹以产生对象内相对血液体积的估计值。根据分析谐波分析的替代方法应用于心血管波形，提取由通气产生的频率信号，并应用提取的频率信号来确定受试者的血容量。

6. 发明授权

US06612423B1 Co-extruded driver pad with wear indicator 有权
标题翻译：带磨损指示器的共挤出驱动垫
公开(公告)号：US06612423B1
公开(公告)日：2003-09-02
申请号：US10189135
申请日：2002-07-02
申请人： David Silverman
发明人： David Silverman
IPC分类号： B65G1307
CPC分类号： B65G43/00 , B65G13/07 , B65G2203/042
摘要： An article conveyor having live rollers driven by a polymeric driven pad which has a wear indicator element co-extruded with the driven pad. The element is visually distinct from the pad and has converging sides in the driven pad so that wear on the pad is indicated by the amount of the wear element visible to an observer.
摘要翻译：一种物品输送机，其具有由聚合物驱动垫驱动的活动滚轮，其具有与驱动垫共挤出的磨损指示元件。该元件在视觉上与垫不同，并且在从动垫中具有会聚侧，使得垫上的磨损由观察者可见的磨损元素的量指示。

7. 发明申请

US20210268136A1 PROCESS AND SYTEM FOR ULTRASONIC DRY MIST DISPENSER AND OZONE SANITIZER 有权
公开(公告)号：US20210268136A1
公开(公告)日：2021-09-02
申请号：US17320691
申请日：2021-05-14
申请人： Eric Engler , David Silverman
发明人： Eric Engler , David Silverman
IPC分类号： A61L2/22 , B05B17/06 , B05B9/01 , B05B9/00 , A61L9/14
摘要： A process for sanitizing and/or disinfecting porous and solid surfaces and airborne particles in ambient air by killing bacteria and viruses, including the steps of: providing an enclosed water storage tank having a predetermined maximum water surface level, generating ultrasonically with an ultrasonic oscillator mounted slightly below the water level in the water storage tank, a dry mist that is forced into a blending chamber above said water level in said water storage tank; an air blower with an airflow outlet connected into said water storage tank, and above the tank maximum water level, and an ozone generator outlet connected into said water storage tank for providing a predetermined amount of ozone, above the water level, into the water storage tank during operation, creating an ozone-saturated dry mist. The ozone dissolves in the dry mist and forms a saturated or super-saturated dry mist created in the water storage tank. The system can be mounted on a mobile platform for manually positioning the mixture delivery system.

8. 发明申请

US20080114200A1 METHOD FOR TREATING FECAL INCONTINENCE 审中-公开
标题翻译：处理FEC不正当的方法
公开(公告)号：US20080114200A1
公开(公告)日：2008-05-15
申请号：US12014741
申请日：2008-01-15
申请人： David Silverman , Alan Stein
发明人： David Silverman , Alan Stein
IPC分类号： A61F2/02
CPC分类号： A61F2/0009 , A61B17/00491 , A61B17/12022 , A61B17/12036 , A61B17/12099 , A61B17/12186 , A61B17/3478 , A61B2017/00495 , A61F2/0036 , A61M5/31593
摘要： A method for treating fecal incontinence in a body of a mammal having a rectum formed by a rectal wall extending to an anus wherein the rectal wall includes a sphincter muscle surrounding the anus. At least one nonaqueous solution is introduced into the rectal wall in the vicinity of the anus. A nonbiodegradable solid is formed in the rectal wall from the at least one nonaqueous solution.
摘要翻译：一种用于治疗哺乳动物身体中的大便失禁的方法，所述哺乳动物的直肠由延伸到肛门的直肠壁形成，其中所述直肠壁包括围绕肛门的括约肌。至少一种非水溶液被引入肛门附近的直肠壁。在至少一种非水溶液的直肠壁中形成不可生物降解的固体。

9. 发明申请

US20080033865A1 ELECTRONIC TRADING SYSTEM INCLUDING AN AUTO-ARBITRAGE FEATURE OR NAME SWITCHING FEATURE 有权
标题翻译：电子交易系统，包括自动仲裁功能或名称切换功能
公开(公告)号：US20080033865A1
公开(公告)日：2008-02-07
申请号：US11754691
申请日：2007-05-29
申请人： Rosalyn Wilton , David Silverman
发明人： Rosalyn Wilton , David Silverman
IPC分类号： G06Q40/00 , G06Q90/00
CPC分类号： G06Q40/04 , G06Q30/00 , G06Q30/08 , G06Q40/00 , G06Q40/025 , G06Q40/06 , Y10S707/95
摘要： An electronic trading system includes a plurality of trader terminals for receiving credit parameter data, arbitrage parameter data, and trading data from a trading entity, and a computer connected to the plurality of trader terminals via a communications network that receives and stores the credit parameter data and the trading data. The system also includes a detector circuit or program for automatically detecting an available arbitrage opportunity including a plurality of trades based on the credit parameter data, the arbitrage parameter data, and the trading data. A similar electronic trading system includes an automatic name switch feature wherein the plurality of trader terminals receive name switch parameter data, credit parameter data, and trading data from the trading entity. A circuit or program automatically detects and executes available name switch transactions based on the credit parameter data, the name switch parameter data, and the trading data.
摘要翻译：电子交易系统包括用于从交易实体接收信用参数数据，套利参数数据和交易数据的多个交易者终端，以及经由通信网络连接到多个交易者终端的计算机，所述通信网络接收并存储信用参数数据和交易数据。该系统还包括检测器电路或程序，用于基于信用参数数据，套利参数数据和交易数据自动检测包括多个交易的可用套利机会。类似的电子交易系统包括自动名称交换功能，其中多个交易者终端从交易实体接收名称交换参数数据，信用参数数据和交易数据。电路或程序根据信用参数数据，名称开关参数数据和交易数据自动检测并执行可用名称开关事务。

10. 发明申请

US20070192842A1 Secure extended authentication bypass 有权
标题翻译：安全扩展身份验证旁路
公开(公告)号：US20070192842A1
公开(公告)日：2007-08-16
申请号：US11349385
申请日：2006-02-06
申请人： Stephane Beaulieu , David Silverman , Scott Fanning
发明人： Stephane Beaulieu , David Silverman , Scott Fanning
IPC分类号： H04L9/32
CPC分类号： H04L9/0844 , H04L9/3213 , H04L9/3271 , H04L63/068 , H04L63/164
摘要： Methods and apparatus are provided to allow Internet Key Exchange (IKE) phase 1 keying materials to be periodically refreshed in a secure manner without requiring user interaction. A client and server perform authentication and key exchange during set up of a secure connection. A token is passed to the client by the server during or after the initial user authentication phase. The token is stored both at the client and at the server. Instead of requiring user credentials, the token can be used to securely prove the identity of the client.
摘要翻译：提供了方法和设备，以便以安全的方式定期刷新Internet密钥交换（IKE）第1阶段密钥资料，而不需要用户交互。客户端和服务器在安全连接建立过程中执行认证和密钥交换。令牌在初始用户认证阶段期间或之后由服务器传递给客户端。令牌存储在客户端和服务器端。代替要求用户凭据，令牌可以用于安全地证明客户端的身份。

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