专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070020386A1 Encapsulation of chemically amplified resist template for low pH electroplating 审中-公开
标题翻译：封装化学放大抗蚀剂模板，用于低pH电镀
公开(公告)号：US20070020386A1
公开(公告)日：2007-01-25
申请号：US11186166
申请日：2005-07-20
申请人： Daniel Bedell , John Lam , Matthew Last , Kim Lee , Jyh-Shuey Lo , Dennis McKean , Chun-Ming (Albert) Wang , Yi Zheng
发明人： Daniel Bedell , John Lam , Matthew Last , Kim Lee , Jyh-Shuey Lo , Dennis McKean , Chun-Ming (Albert) Wang , Yi Zheng
IPC分类号： B05D5/12 , B05D5/00 , B05D1/36 , B05C11/02
CPC分类号： G03F7/40 , C25D5/022 , C25D7/12 , G03F7/2024
摘要： Systems and methods for encapsulation of chemically amplified resist template for low pH electroplating are disclosed. In a first method embodiment, a resist template structure is formed on a wafer. Substantially all surfaces of the resist template structure are encapsulated to form an encapsulated structure. Magnetic materials are plated onto the encapsulated structure.
摘要翻译：公开了用于封装用于低pH电镀的化学放大抗蚀剂模板的系统和方法。在第一方法实施例中，在晶片上形成抗蚀剂模板结构。基本上将抗蚀剂模板结构的所有表面封装形成封装结构。将磁性材料电镀在封装结构上。

2. 发明申请

US20050266262A1 Stress relief for electroplated films 失效
标题翻译：电镀薄膜的应力释放
公开(公告)号：US20050266262A1
公开(公告)日：2005-12-01
申请号：US10856090
申请日：2004-05-28
申请人： Christian Bonhote , Heather DeSimone , John Lam , Matthew Last , Edward Lee , Ian McFadyen
发明人： Christian Bonhote , Heather DeSimone , John Lam , Matthew Last , Edward Lee , Ian McFadyen
IPC分类号： B32B3/00 , B32B15/00
CPC分类号： G11B5/855 , G11B5/858 , Y10T428/12493 , Y10T428/12535 , Y10T428/24628 , Y10T428/24777 , Y10T428/24917 , Y10T428/24942
摘要： An electroplated film is deposited over a substrate with a plating frame pattern that includes a plating field defined by a plurality of individual features. By dividing the plating field into a plurality of individual features, the delamination force at any location on the plating field is greatly reduced. Thus, a film with a large stress, such as a high moment film, may be plated to a greater thickness than is possible with conventionally plated films.
摘要翻译：电镀膜沉积在具有包括由多个单独特征限定的电镀区域的电镀框架图案的衬底上。通过将电镀区划分为多个单独的特征，电镀场上任何位置的分层力大大降低。因此，可以将具有大应力的膜，例如高力矩膜，电镀到比常规镀膜可能的厚度更大的厚度。

3. 发明授权

US08779674B2 Electronic ballast with high power factor 失效
标题翻译：电子镇流器具有高功率因数
公开(公告)号：US08779674B2
公开(公告)日：2014-07-15
申请号：US13391491
申请日：2010-08-20
申请人： John Lam , Praveen Jain
发明人： John Lam , Praveen Jain
IPC分类号： H05B37/00 , H05B39/00 , H05B41/14
CPC分类号： H05B41/2824 , Y02B20/186
摘要： This invention provides an integrated power supply for a controller of an electronic ballast for a fluorescent lamp. The integrated power supply couples output power from the electronic ballast and uses the coupled power to provide power to the controller. In one embodiment, the electronic ballast may include a rectifier for converting an alternating current input voltage into a direct current output voltage, and a circuit including a combined power factor correction (PFC) stage and an inverter, wherein the PFC stage and the inverter share a switch. Also provided is a controller for an electronic ballast. The controller may include a voltage mode or current mode duty ratio controller that controls a duty ratio of a switch of the ballast. The controller and the ballast allow dimming of the fluorescent lamp while maintaining a high power factor.
摘要翻译：本发明提供一种用于荧光灯的电子镇流器的控制器的集成电源。集成电源耦合来自电子镇流器的输出功率，并使用耦合功率向控制器供电。在一个实施例中，电子镇流器可以包括用于将交流输入电压转换成直流输出电压的整流器，以及包括组合功率因数校正（PFC）级和反相器的电路，其中PFC级和逆变器共享一个开关还提供了一种用于电子镇流器的控制器。控制器可以包括控制镇流器开关的占空比的电压模式或电流模式占空比控制器。控制器和镇流器允许荧光灯调光，同时保持高功率因数。

4. 发明授权

US08365143B2 Dynamic languages for static hosts 有权
标题翻译：静态主机的动态语言
公开(公告)号：US08365143B2
公开(公告)日：2013-01-29
申请号：US12816240
申请日：2010-06-15
申请人： Curt Oliver Hagenlocher , Anthony Moore , John Lam
发明人： Curt Oliver Hagenlocher , Anthony Moore , John Lam
IPC分类号： G06F9/44 , G06F9/45 , G06F9/445
CPC分类号： G06F9/4484
摘要： Using language add-ins with one or more static extensibility points of an application host. The method includes searching for user code in a user code store. Some user code is found in the user code store. A determination is made as to the language of the user code from among a plurality of predefined languages. The user code is provided to a language provider for the determined language. A function invocation is received from an application host. The function invocation is matched to at least a portion of the user code. The at least a portion of user code corresponding to the function invocation is executed via the language provider.
摘要翻译：使用语言加载项与应用程序主机的一个或多个静态可扩展性点。该方法包括在用户代码存储中搜索用户代码。在用户代码存储中找到一些用户代码。从多种预定义语言中确定用户代码的语言。将用户代码提供给语言提供者用于所确定的语言。从应用程序主机接收到函数调用。功能调用与用户代码的至少一部分相匹配。通过语言提供者执行与功能调用相对应的用户代码的至少一部分。

5. 发明申请

US20110307859A1 DYNAMIC LANGUAGES FOR STATIC HOSTS 有权
标题翻译：动态主题动态语言
公开(公告)号：US20110307859A1
公开(公告)日：2011-12-15
申请号：US12816240
申请日：2010-06-15
申请人： Curt Oliver Hagenlocher , Anthony Moore , John Lam
发明人： Curt Oliver Hagenlocher , Anthony Moore , John Lam
IPC分类号： G06F9/44
CPC分类号： G06F9/4484
摘要： Using language add-ins with one or more static extensibility points of an application host. The method includes searching for user code in a user code store. Some user code is found in the user code store. A determination is made as to the language of the user code from among a plurality of predefined languages. The user code is provided to a language provider for the determined language. A function invocation is received from an application host. The function invocation is matched to at least a portion of the user code. The at least a portion of user code corresponding to the function invocation is executed via the language provider.
摘要翻译：使用语言加载项与应用程序主机的一个或多个静态可扩展性点。该方法包括在用户代码存储中搜索用户代码。在用户代码存储中找到一些用户代码。从多种预定义语言中确定用户代码的语言。将用户代码提供给语言提供者用于所确定的语言。从应用程序主机接收到函数调用。功能调用与用户代码的至少一部分相匹配。通过语言提供者执行与功能调用相对应的用户代码的至少一部分。

6. 外观设计

USD623482S1 Produce container 有权
公开(公告)号：USD623482S1
公开(公告)日：2010-09-14
申请号：US29350094
申请日：2009-11-11
申请人： John Lam
设计人： John Lam

7. 发明授权

US06198724B1 ATM cell scheduling method and apparatus 失效
标题翻译： ATM信元调度方法和装置
公开(公告)号：US06198724B1
公开(公告)日：2001-03-06
申请号：US08943060
申请日：1997-10-02
申请人： John Lam , Frank Huang , Eric Fuh , Martin Chen
发明人： John Lam , Frank Huang , Eric Fuh , Martin Chen
IPC分类号： H04L1226
CPC分类号： H04Q11/0478 , H04L2012/5649 , H04L2012/5651 , H04L2012/5679
摘要： A cell scheduling method and apparatus are described in which cells are efficiently scheduled in four steps. In a first step, a VC is selected for servicing and serviced if necessary. In a second step, cells from the serviced VCs are scheduled for transmission. In a third step, jitter is controlled. In a fourth step, final departure of cells is scheduled.
摘要翻译：描述了小区调度方法和装置，其中有四个步骤有效地调度小区。在第一步中，如果需要，选择一个VC进行维修和维修。在第二步骤中，来自服务的VC的小区被安排传输。在第三步中，抖动被控制。在第四步中，预定了单元的最终离开。

8. 发明授权

US09578727B2 Digital controller for an electronic ballast 有权
标题翻译：电子镇流器的数字控制器
公开(公告)号：US09578727B2
公开(公告)日：2017-02-21
申请号：US14174549
申请日：2014-02-06
申请人： John Lam , Praveen Jain
发明人： John Lam , Praveen Jain
IPC分类号： H05B37/02 , H05B41/282 , H05B41/392
CPC分类号： H05B41/2824 , H05B41/3927 , Y02B20/186
摘要： Provided are circuits and methods for a digital controller for an electronic ballast for a fluorescent lamp, comprising a feed-forward loop that provides information about a voltage firing angle, and a pulse width modulator that controls a duty ratio of at least one power switch of the electronic ballast according to the information. The digital controller may include a duty ratio controller implemented in the pulse width modulator. The digital controller may include one or more functions such as dimming, maintaining high power factor throughout the dimming range, low lamp power detection, lamp soft-start, and DC-link capacitor over-voltage detection for end of life protection or lamp failure protection. In one embodiment the ballast is a single stage, single switch ballast.
摘要翻译：提供了一种用于荧光灯电子镇流器的数字控制器的电路和方法，包括提供关于电压触发角度的信息的前馈环路和控制至少一个电源开关的占空比的脉宽调制器电子镇流器根据信息。数字控制器可以包括在脉冲宽度调制器中实现的占空比控制器。数字控制器可以包括一个或多个功能，例如调光，在整个调光范围内保持高功率因数，低灯功率检测，灯软启动和用于寿命终止保护或灯故障保护的DC链路电容器过电压检测。在一个实施例中，镇流器是单级单开关镇流器。

9. 发明授权

US08212492B2 Electronic ballast with high power factor 有权
标题翻译：电子镇流器具有高功率因数
公开(公告)号：US08212492B2
公开(公告)日：2012-07-03
申请号：US12457518
申请日：2009-06-12
申请人： John Lam , Praveen Jain
发明人： John Lam , Praveen Jain
IPC分类号： H05B41/16
CPC分类号： H05B41/28 , H05B41/2822 , H05B41/3927 , Y02B20/19
摘要： This invention provides an electronic ballast for a fluorescent lamp, including a rectifier for converting an alternating current input voltage into a direct current output voltage, and a circuit including a combined power factor correction (PFC) stage and an inverter, wherein the PFC stage and the inverter share a switch. Also provided is a controller for an electronic ballast, including a duty ratio controller that controls a duty ratio of a switch of the ballast, and means for adjusting the duty ratio according to a nonlinear function, so that an arc is sustained across the lamp. The controller and the ballast allow dimming of the fluorescent lamp while maintaining a high power factor.
摘要翻译：本发明提供了一种用于荧光灯的电子镇流器，包括用于将交流输入电压转换成直流输出电压的整流器，以及包括组合功率因数校正（PFC）级和逆变器的电路，其中PFC级和变频器共用开关。还提供了一种用于电子镇流器的控制器，包括控制镇流器开关的占空比的占空比控制器，以及根据非线性函数调整占空比的装置，使得电弧在整个灯上得以维持。控制器和镇流器允许荧光灯调光，同时保持高功率因数。

10. 发明授权

US07343569B1 Apparatus and method for reset distribution 有权
标题翻译：复位分配的装置和方法
公开(公告)号：US07343569B1
公开(公告)日：2008-03-11
申请号：US11351425
申请日：2006-02-10
申请人： John Lam , Arch Zaliznyak , Chong Lee , Rakesh Patel , Vinson Chan
发明人： John Lam , Arch Zaliznyak , Chong Lee , Rakesh Patel , Vinson Chan
IPC分类号： G06F17/50
CPC分类号： G06F17/5054 , G06F2217/66
摘要： A skew-tolerant, glitch-free reset distribution apparatus and method are provided in an intellectual property (IP) block that supports a multi-channel input/output protocol. During reset mode, synchronizers are used to create more predictable timing, to pipeline the propagation delay, and to tolerate RC-induced skews of up to a clock period in routing a reset signal to all the channels and within the channels in an IP block. Two control signals, which are available from programmable logic resource core circuitry, are used to control the input of the reset signal into the IP block. Because the control signals are designed to be glitch-free, the reset signal is therefore also glitch-free, thus preventing the IP block from inadvertently transitioning into or out of reset mode.
摘要翻译：在支持多通道输入/输出协议的知识产权（IP）块中提供了容错，无毛刺的复位分配装置和方法。在复位模式期间，使用同步器创建更可预测的时序，流水线传播延迟，并允许在将复位信号路由到IP模块中的所有通道和通道内的RC时钟周期的RC引起的偏差。两个控制信号可从可编程逻辑资源核心电路获得，用于控制复位信号输入到IP模块。由于控制信号被设计为无毛刺，因此复位信号也无毛刺，从而防止IP块无意中转换或复位。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式