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1. 发明授权

US09981337B2 Diagnostic system and method for testing integrity of stack during ultrasonic welding 有权
公开(公告)号：US09981337B2
公开(公告)日：2018-05-29
申请号：US14711115
申请日：2015-05-13
申请人： William P. Simon , John Massa , James A. Markus
发明人： William P. Simon , John Massa , James A. Markus
IPC分类号： G01N29/12 , B23K20/10 , G01N29/34 , B29C65/82 , B06B3/00 , B23K31/12 , G01N29/44 , B06B1/02 , B29C65/08 , B29C65/00 , B23K101/32 , B23K101/38
CPC分类号： B23K20/10 , B06B1/0246 , B06B3/00 , B06B2201/40 , B06B2201/72 , B23K31/125 , B23K2101/32 , B23K2101/38 , B29C65/08 , B29C65/8292 , B29C66/1122 , B29C66/43 , B29C66/8322 , B29C66/96 , G01N29/12 , G01N29/348 , G01N29/4427 , G01N2291/267
摘要： A method for testing the integrity of a stack during ultrasonic welding, includes the steps of: (i) ultrasonically welding two or more work pieces with a stack, the stack including a convertor and a horn; (ii) measuring a frequency profile based on a vibration of the horn during the welding step; and (iii) comparing the measured frequency profile to a standard frequency profile to obtain an error rate, the error rate being indicative of a difference between the measured frequency profile and the standard frequency profile. A system employing the aforementioned method is also provided.

2. 发明申请

US20150330952A1 Diagnostic System and Method for Testing Integrity of Stack During Ultrasonic Welding 有权
标题翻译：超声波焊接检测堆叠完整性的诊断系统及方法
公开(公告)号：US20150330952A1
公开(公告)日：2015-11-19
申请号：US14711115
申请日：2015-05-13
申请人： William P. Simon , John Massa , James A. Markus
发明人： William P. Simon , John Massa , James A. Markus
IPC分类号： G01N29/34 , B29C65/08 , B29C65/82 , G01N29/12
CPC分类号： B23K20/10 , B06B1/0246 , B06B3/00 , B06B2201/40 , B06B2201/72 , B23K31/125 , B23K2101/32 , B23K2101/38 , B29C65/08 , B29C65/8292 , B29C66/1122 , B29C66/43 , B29C66/8322 , B29C66/96 , G01N29/12 , G01N29/348 , G01N29/4427 , G01N2291/267
摘要： A method for testing the integrity of a stack during ultrasonic welding, includes the steps of: (i) ultrasonically welding two or more work pieces with a stack, the stack including a convertor and a horn; (ii) measuring a frequency profile based on a vibration of the horn during the welding step; and (iii) comparing the measured frequency profile to a standard frequency profile to obtain an error rate, the error rate being indicative of a difference between the measured frequency profile and the standard frequency profile. A system employing the aforementioned method is also provided.
摘要翻译：一种用于在超声波焊接期间测试堆叠的完整性的方法包括以下步骤：（i）用堆叠超声波焊接两个或更多个工件，所述堆叠包括转换器和喇叭; （ii）在焊接步骤期间基于喇叭的振动测量频率分布; 和（iii）将测量的频率分布与标准频率分布进行比较以获得误码率，误差率表示测量的频率分布与标准频率分布之间的差异。还提供了采用上述方法的系统。

3. 发明授权

US10052714B2 Ultrasonic welding device with dual converters 有权
公开(公告)号：US10052714B2
公开(公告)日：2018-08-21
申请号：US15293825
申请日：2016-10-14
申请人： John Massa , William P. Simon
发明人： John Massa , William P. Simon
IPC分类号： B23K20/10
CPC分类号： B23K20/106 , B23K20/10
摘要： An ultrasonic welding device including a sonotrode having a central weld region adjacent to an anvil, a first converter providing mechanical vibrations to a proximal end of the sonotrode, a second converter providing mechanical vibrations to a distal end of the sonotrode in a direction opposite to the first converter, a power supply delivering electrical energy to each of the first and second converters, and the mechanical vibrations received by the sonotrode from the first converter being in phase with the mechanical vibrations received from the second converter.

4. 发明授权

US07160516B2 High volume ultrasonic flow cell 有权
标题翻译：大容量超声波流通池
公开(公告)号：US07160516B2
公开(公告)日：2007-01-09
申请号：US10277327
申请日：2002-10-22
申请人： William P. Simon , John Massa , Robert J. Posca
发明人： William P. Simon , John Massa , Robert J. Posca
IPC分类号： B06B1/00
CPC分类号： B01J19/10 , B01F5/0659 , B01F11/0216 , B01F11/025 , B01F2005/0022 , B01J2219/0877 , B06B3/00
摘要： A flow cell for the ultrasonic treatment of a liquid includes a housing with a wall at least partially defining a flow chamber therein. The housing includes a first liquid passage and a second liquid passage for flowing the liquid into and out of the flow chamber. An ultrasonic horn extends into the flow chamber for imparting ultrasonic energy to liquid in the flow chamber, the ultrasonic horn having an outer surface and an end surface, and having a recess formed in the end surface. A tubular member having a first end in fluid communication with a second end, is arranged such that the first end is in fluid communication with the second liquid passage, and the second end extends into the recess in the ultrasonic horn.
摘要翻译：用于超声处理液体的流动池包括具有至少部分地在其中限定流动室的壁的壳体。壳体包括用于使液体流入和流出流动室的第一液体通道和第二液体通道。超声波喇叭延伸到流动室中，用于向流动室中的液体施加超声能量，超声波喇叭具有外表面和端面，并且在端表面上形成凹陷。具有与第二端流体连通的第一端的管状构件被布置成使得第一端与第二液体通道流体连通，并且第二端延伸到超声波喇叭中的凹部中。

5. 发明授权

US5968007A Power-limit control for ultrasonic surgical instrument 失效
标题翻译：超声波手术器械功率限制控制
公开(公告)号：US5968007A
公开(公告)日：1999-10-19
申请号：US848918
申请日：1997-05-01
申请人： William P. Simon , Alan Broadwin , John Massa
发明人： William P. Simon , Alan Broadwin , John Massa
IPC分类号： A61B17/00 , A61B17/32 , A61B17/20
CPC分类号： A61B17/320068 , A61B2017/00026 , A61B2017/00123
摘要： A control for an ultrasonic surgical instrument is described wherein a transducer having an elongate tip is vibrated to perform surgery. The amplitude of the vibrations by the tip are controlled and the power delivered to the tip can be set so that the operator of the instrument can in effect render the instrument sensitive to different tissues to avoid damage thereto and enhance the safety of the patient.
摘要翻译：描述了一种用于超声外科器械的控制器，其中具有细长尖端的换能器振动以进行手术。控制尖端的振动的振幅，并且可以设置输送到尖端的功率，使得仪器的操作者实际上可以使仪器对不同的组织敏感，以避免对其进行损伤并增强患者的安全性。

6. 发明申请

US20180104764A1 Ultrasonic Welding Device With Dual Converters 审中-公开
公开(公告)号：US20180104764A1
公开(公告)日：2018-04-19
申请号：US15293825
申请日：2016-10-14
申请人： John Massa , William P. Simon
发明人： John Massa , William P. Simon
IPC分类号： B23K20/10
CPC分类号： B23K20/106 , B23K20/10
摘要： An ultrasonic welding device including a sonotrode having a central weld region adjacent to an anvil, a first converter providing mechanical vibrations to a proximal end of the sonotrode, a second converter providing mechanical vibrations to a distal end of the sonotrode in a direction opposite to the first converter, a power supply delivering electrical energy to each of the first and second converters, and the mechanical vibrations received by the sonotrode from the first converter being in phase with the mechanical vibrations received from the second converter.

7. 发明申请

US20060164208A1 Universal hands free key and lock system and method 失效
标题翻译：通用手免钥匙和锁系统及方法
公开(公告)号：US20060164208A1
公开(公告)日：2006-07-27
申请号：US11035636
申请日：2005-01-14
申请人： Richard Schaffzin , David Candee , John Massa , Jeffrey Schaffzin , Jay Gall , Robert Hill
发明人： Richard Schaffzin , David Candee , John Massa , Jeffrey Schaffzin , Jay Gall , Robert Hill
IPC分类号： G05B19/00 , B60R25/00 , G08B21/00
CPC分类号： G08B29/181 , B60R2325/101 , B60R2325/105 , G07C9/00182 , G07C2009/00793 , G07C2209/64
摘要： Methods and systems are provided for a universal key that enables a user to have access to any type of secured portal, both physical and electronic, in a wireless, hands-free, distance-independent manner without requiring contact or line of sight access between the key and the secured portal. The universal key is not distance-dependent, and each secured portal can be provided with its own prescribed activation range, if desired. Some portals may be provided with long range activation, such as 50 feet, while other portals may be provided with short range activation of a few feet or less. The type of portal being secured and the range of activation may be selected by the user and is not limited by the universal key. In addition, the universal key will provide access to the secured portals in a hands-free fashion so that the user need not push any buttons or take any other action in order to obtain access to the portal. The user need only carry the universal key somewhere on their person in order to access the portal.
摘要翻译：提供了用于通用密钥的方法和系统，其使用户能够以无线，免提，距离独立的方式访问任何类型的物理和电子安全门户，而不需要在两者之间的接触或视线访问密钥和安全门户。通用密钥与距离无关，如果需要，每个安全门户都可以提供自己规定的激活范围。一些门户可以被提供诸如50英尺的远程激活，而其他门户可以被提供几英尺或更短的短距离激活。被保护的门户的类型和激活的范围可以由用户选择，并且不受通用密钥的限制。此外，通用密钥将以免提方式提供对安全门户的访问，以便用户无需推动任何按钮或采取任何其他操作，以获得访问门户。用户只需要在他们的某个地方携带通用密钥才能访问门户。

8. 发明申请

US20050058419A1 Integrated optical device 审中-公开
标题翻译：集成光器件
公开(公告)号：US20050058419A1
公开(公告)日：2005-03-17
申请号：US10879803
申请日：2004-06-29
申请人： John Massa , Adrian Taylor
发明人： John Massa , Adrian Taylor
IPC分类号： G02F1/017 , H01S5/026 , H01S5/34 , G02B6/10
CPC分类号： B82Y20/00 , G02F1/01708 , H01S5/0262 , H01S5/0265 , H01S5/34 , H01S5/3413
摘要： The present invention provides an integrated optical device comprising two optical devices. One of the optical devices that comprise the integrated optical device may have undergone quantum well intermixing to provide a shift in the absorption edge of that device. The absorption edge may be shifted to a longer wavelength. In one embodiment the integrated optical device comprises a laser and a electro absorption modulator and in a further embodiment the integrated optical device comprises a laser and a detector.
摘要翻译：本发明提供一种包括两个光学装置的集成光学装置。构成集成光学器件的光学器件之一可以经历量子阱良好的混合以提供该器件的吸收边缘的偏移。吸收边缘可以移动到更长的波长。在一个实施例中，集成光学器件包括激光器和电吸收调制器，并且在另一实施例中，集成光学器件包括激光器和检测器。

9. 发明申请

US20050062032A1 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US20050062032A1
公开(公告)日：2005-03-24
申请号：US10936362
申请日：2004-09-08
申请人： John Massa , Simon Wood
发明人： John Massa , Simon Wood
IPC分类号： H01L29/06 , H01S5/00 , H01S5/22 , H01S5/227
CPC分类号： H01S5/227 , H01S5/2209 , H01S5/2226 , H01S5/2275
摘要： A semiconductor device is disclosed in which a barrier layer is deposited on the sides of the mesa. The barrier layer may comprise a semiconductor material. The barrier layer reduces diffusion of dopants into the active region of the device.
摘要翻译：公开了半导体器件，其中阻挡层沉积在台面的侧面上。阻挡层可以包括半导体材料。阻挡层减少掺杂剂到器件的有源区域的扩散。

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