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61. 发明授权

US5164616A Integrated sample and hold circuit with feedback circuit to increase storage time 失效
标题翻译：集成样本和保留电路与反馈电路增加存储时间
公开(公告)号：US5164616A
公开(公告)日：1992-11-17
申请号：US459096
申请日：1989-12-29
申请人： Alan Lewis , Richard H. Bruce , William F. Gunning
发明人： Alan Lewis , Richard H. Bruce , William F. Gunning
IPC分类号： G11C27/02
CPC分类号： G11C27/024
摘要： An integrated sample and hold circuit includes a capacitor that is charged through a channel, such as a first input transistor's channel. Feedback circuitry connected to the first transistor's channel leads maintains approximately zero voltage difference between the channel leads to prevent leakage current when the first transitor is turned off. Isolation circuitry, such as a second input transistor, isolates the first transistor from the input voltage while a voltage level is being stored, and the gates of both input transistors can be connected to receive the same store signal. The feedback circuitry can include a follower transistor with its gate connected to the first transistor's output lead and a first channel lead connected to the first transistor's input lead and to load circuitry that maintains current flow through the follower transistor. To ensure that it does not pass current to or from the capacitive element, the follower transistor can be an MOS device or other insulated gate transistor. The follower transistor's other channel lead can be connected to a bias voltage that, together with the current flow, keeps the follower transistor's gate and first channel lead at the stored voltage level. The load circuitry can include a transistor identical to the follower transistor, with one of its channel leads connected to the follower transistor's first channel lead and with its other channel lead and its gate lead connected to a bias voltage that maintains sufficient current flow through the follower transistor. The substrate can be an insulating material such as glass, quartz, sapphire, silicon dioxide, or silicon nitride, and the circuitry can be thin film structures, amorphous silicon, polysilicon, or single crystal devices, so that the only significant leakage path to and from the capacitive element is through the first input transistor's channel.

62. 发明授权

US09636701B2 Viscous material noncontact jetting system 有权
公开(公告)号：US09636701B2
公开(公告)日：2017-05-02
申请号：US13568278
申请日：2012-08-07
申请人： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
发明人： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
IPC分类号： B05C11/00 , B05C11/10 , B05C5/02 , H05K3/34
CPC分类号： B05C11/1034 , B05C5/001 , B05C5/0225 , B05C11/10 , G05D7/0629 , H05K3/28 , H05K3/3484 , H05K2203/0736
摘要： A viscous material noncontact jetting system has a jetting dispenser mounted for relative motion with respect to a surface. A control is operable to cause the jetting dispenser to jet a viscous material droplet that is applied to the surface as a viscous material dot. A device, such as a camera or weigh scale, is connected to the control and provides a feedback signal representing a size-related physical characteristic of the dot applied to the surface. The size-related physical characteristics of subsequently applied dots is controlled by heating and cooling, or adjusting a piston stroke in the jetting dispenser, in response to the size-related physical characteristic feedback. Dispensed material volume control and velocity offset compensation are also provided.

63. 发明授权

US08775107B2 Measurement and apparatus for electrical measurement of electrical drive parameters for a MEMS based display 失效
标题翻译：用于基于MEMS的显示器的电驱动参数的电测量的测量和装置
公开(公告)号：US08775107B2
公开(公告)日：2014-07-08
申请号：US13526192
申请日：2012-06-18
申请人： Alok Govil , Kostadin Djordjev , Alan Lewis , Wilhelmus Johannes Robertus Van Lier
发明人： Alok Govil , Kostadin Djordjev , Alan Lewis , Wilhelmus Johannes Robertus Van Lier
IPC分类号： G06F19/00 , B81C99/00 , G09G3/00 , G09G3/34 , G09G5/00
CPC分类号： B81C99/0045 , B81B2201/042 , G01R19/0046 , G02B26/001 , G09G3/006 , G09G3/346 , G09G5/003 , G09G2310/061 , G09G2320/0693
摘要： Methods and devices to measure voltage margins of electromechanical devices are disclosed. The voltage margins are determined based on responses to test voltages which cause the devices to change states. State changes of the devices are detected by monitoring integrated current or charge used to drive the devices with the test voltages.
摘要翻译：公开了用于测量机电装置的电压裕度的方法和装置。电压裕度是基于对导致器件改变状态的测试电压的响应来确定的。通过监测用于用测试电压驱动设备的集成电流或电荷来检测器件的状态变化。

64. 发明授权

US08451298B2 Multi-level stochastic dithering with noise mitigation via sequential template averaging 失效
标题翻译：通过连续模板平均进行噪声抑制的多级随机抖动
公开(公告)号：US08451298B2
公开(公告)日：2013-05-28
申请号：US12121706
申请日：2008-05-15
申请人： Louis D. Silverstein , Alan Lewis , Jennifer L. Gille
发明人： Louis D. Silverstein , Alan Lewis , Jennifer L. Gille
IPC分类号： G09G5/10
CPC分类号： G09G5/10 , G09G3/2055 , G09G3/2081 , G09G3/3466
摘要： Displays, and methods of displaying images with the displays, which have quantized display characteristics for each of the pixels are disclosed. The displays and methods relate to both spatially and temporally dithering images so that the effective resolution of the display is higher than the result of the native spatial and intensity resolutions of the display, defined by pixel size, pitch, and number of quantization levels of each of the pixels.
摘要翻译：公开了显示和显示具有每个像素的量化显示特性的显示图像的方法。显示器和方法涉及空间和时间抖动图像，使得显示器的有效分辨率高于由像素尺寸，间距和每个像素的量化级数定义的显示器的原始空间和强度分辨率的结果的像素。

65. 发明授权

US08257779B2 Viscous material noncontact jetting system 有权
标题翻译：粘性材料非接触喷射系统
公开(公告)号：US08257779B2
公开(公告)日：2012-09-04
申请号：US13079300
申请日：2011-04-04
申请人： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
发明人： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
IPC分类号： C23C16/52
CPC分类号： B05C11/1034 , B05C5/001 , B05C5/0225 , B05C11/10 , G05D7/0629 , H05K3/28 , H05K3/3484 , H05K2203/0736
摘要： A viscous material noncontact jetting system has a jetting dispenser mounted for relative motion with respect to a surface. A control is operable to cause the jetting dispenser to jet a viscous material droplet that is applied to the surface as a viscous material dot. A device, such as a camera or weigh scale, is connected to the control and provides a feedback signal representing a size-related physical characteristic of the dot applied to the surface. The size-related physical characteristics of subsequently applied dots is controlled by heating and cooling, or adjusting a piston stroke in the jetting dispenser, in response to the size-related physical characteristic feedback. Dispensed material volume control and velocity offset compensation are also provided.
摘要翻译：粘性材料非接触喷射系统具有安装成相对于表面相对运动的喷射分配器。控制器可操作以使喷射分配器喷射作为粘性材料点施加到表面的粘性物质液滴。诸如相机或称重秤的装置连接到控制器，并且提供表示应用于表面的点的与尺寸有关的物理特性的反馈信号。响应于尺寸相关的物理特性反馈，随后施加的点的尺寸相关的物理特性由加热和冷却或喷射分配器中的活塞行程调节来控制。还提供分配材料体积控制和速度偏移补偿。

66. 发明授权

US07991646B2 Systems and methods for marketplace listings using a camera enabled mobile device 有权
标题翻译：使用支持摄像头的移动设备进行市场列表的系统和方法
公开(公告)号：US07991646B2
公开(公告)日：2011-08-02
申请号：US12262012
申请日：2008-10-30
申请人： Alan Lewis , Ken Sun
发明人： Alan Lewis , Ken Sun
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0641 , G06Q30/0601 , G06Q30/0603
摘要： Embodiments of computer-implemented systems and methods for marketplace listings using a camera enabled mobile device are described. One example embodiment comprises receiving a request via a camera enabled mobile device to list one or more sale items, receiving images having the one or more sale items, the images being taken by the camera enabled mobile device, receiving data associated with the one or more sale items, and based on the data, listing the one or more sale items on a marketplace.
摘要翻译：描述了使用启用相机的移动设备的计算机实现的系统和用于市场列表的方法的实施例。一个示例性实施例包括经由启用相机的移动设备接收请求以列出一个或多个销售项目，接收具有一个或多个销售项目的图像，由相机启用的移动设备拍摄的图像，接收与该一个或多个销售项目相关联的数据销售物品，并根据数据，在市场上列出一个或多个销售物品。

67. 发明申请

US20110145106A1 METHOD AND SYSTEM FOR COLLABORATIVE AND PRIVATE SESSIONS 有权
标题翻译：方法和系统的协作和私人会议
公开(公告)号：US20110145106A1
公开(公告)日：2011-06-16
申请号：US13033504
申请日：2011-02-23
申请人： Helen M. Gould , Edward O'Neil Garcia , Ryan Melcher , Diego Lagunas , Alvaro Bolivar , Jennifer T. Anderson , Karenina Susilo , Ryan Spoon , Alan Lewis
发明人： Helen M. Gould , Edward O'Neil Garcia , Ryan Melcher , Diego Lagunas , Alvaro Bolivar , Jennifer T. Anderson , Karenina Susilo , Ryan Spoon , Alan Lewis
IPC分类号： G06Q30/00 , G06F3/00
CPC分类号： G06Q30/0613 , G06F3/04812 , G06F3/04842 , G06Q10/10 , G06Q20/12 , G06Q20/29 , G06Q30/06 , G06Q30/0601 , G06Q30/0641 , H04L51/04 , H04L67/02 , H04L67/20 , H04L67/22
摘要： Examples of a method and system for collaborative and private sessions are provided. A cursor movement request may be received from at least two users of a plurality of users of a collaborative session during a time period. The cursor may move on a common interface according to the cursor movement request from a first user selected from the at least two users that has satisfied a movement criterion. A completion criterion and a private session parameter may be designated for a private session. A number of user interactions may be processed from a participant of the private session. The private shopping session may be terminated for the participant when the completion criterion is satisfied.
摘要翻译：提供了用于协作和私人会话的方法和系统的示例。在一段时间内可以从协作会话的多个用户的至少两个用户接收光标移动请求。光标可以根据来自已满足移动标准的至少两个用户中选择的第一用户的光标移动请求在公共接口上移动。可以为私人会话指定完成标准和私人会话参数。可以从私人会话的参与者处理许多用户交互。当满足完成标准时，可以为参与者终止私人购物会话。

68. 发明申请

US20110055195A1 SYSTEM AND METHOD FOR APPLICATION PROGRAMMING INTERFACES FOR KEYWORD EXTRACTION AND CONTEXTUAL ADVERTISEMENT GENERATION 有权
标题翻译：用于关键词提取和上下文广告生成的应用编程接口的系统和方法
公开(公告)号：US20110055195A1
公开(公告)日：2011-03-03
申请号：US12940715
申请日：2010-11-05
申请人： Alec Reitter , Barb Chang , Ken Sun , Raghav Gupta , Alvaro Bolivar , Alan Lewis
发明人： Alec Reitter , Barb Chang , Ken Sun , Raghav Gupta , Alvaro Bolivar , Alan Lewis
IPC分类号： G06F17/30
CPC分类号： G06Q30/00 , G06F17/2745 , G06F17/30864
摘要： A computer-implemented system and method for keyword extraction and contextual advertisement generation are disclosed. The system in an example embodiment includes a keyword extraction service to receive from a consumer application a request for activation of a keyword extraction service via an application programming interface, the request including an identity of a content source, the request further including an identification of a particular extraction process to be used by the keyword extraction service on the identified content source; determine if the keyword extraction service has already processed the identified content source and retained extracted keywords in a data store; extract keywords from the identified content source using the particular extraction process identified in the request; and make the extracted keywords accessible to the consumer application.
摘要翻译：公开了一种用于关键词提取和上下文广告生成的计算机实现的系统和方法。在包括从消费者应用程序接收的关键词提取服务的应用程序接口激活关键字提取服务的请求的示例实施例中的系统包括内容源的标识，该请求还包括标识由所述关键字提取服务在所识别的内容源上使用的特定提取过程; 确定关键字提取服务是否已经处理了所识别的内容源，并且将所提取的关键字保留在数据存储中; 使用请求中标识的特定提取过程从标识的内容源中提取关键字; 并使消费者应用程序可以访问提取的关键字。

69. 发明授权

US07837923B2 Method of molding load-bearing articles from compressible cores and heat malleable coverings 有权
标题翻译：从可压缩芯和热可塑性覆盖物成型承载物品的方法
公开(公告)号：US07837923B2
公开(公告)日：2010-11-23
申请号：US12173973
申请日：2008-07-16
申请人： Ed Bearse , Thomas Bohan , David Hedley , Alan Lewis
发明人： Ed Bearse , Thomas Bohan , David Hedley , Alan Lewis
IPC分类号： B29C67/20 , B29C45/14 , B29B13/00
CPC分类号： B29C44/569 , B29C47/003 , B29C47/004 , B29C47/0042 , B29C47/0054 , B29C51/12 , B29C51/165 , B29C51/427 , B29C65/02 , B29C65/08 , B29C65/10 , B29C66/1122 , B29C66/433 , B29C66/71 , B29C66/727 , B29C66/7315 , B29C66/73151 , B29C66/73921 , B29C66/8242 , B29C66/8322 , B29C66/83221 , B29C66/91411 , B29C66/91645 , B29C66/91931 , B29C2035/0822 , B29C2791/001 , B29K2105/04 , B29K2995/007 , B29K2995/0089 , B29L2009/00 , B29L2031/7178 , B65D19/0018 , B65D2519/00034 , B65D2519/00069 , B65D2519/00273 , B65D2519/00288 , B65D2519/00318 , B65D2519/00338 , B65D2519/00562 , B65D2519/00835 , B29K2023/04 , B29K2023/10 , B29K2025/04 , B29K2069/00 , B29K2071/12 , B29K2067/00 , B29K2025/08 , B29K2025/06 , B29K2023/12 , B29K2023/065 , B29K2023/0633 , B29K2023/06
摘要： Load-bearing articles are manufactured from shape defining compressible cores and thermoplastic shells. The manufacture of these articles requires specific methods and tools. Articles that can be manufactured using these methods include relatively lightweight pallets with high load-bearing capacity.
摘要翻译：承载制品由形状可定义可压缩芯和热塑性外壳制成。这些制品的制造需要具体的方法和工具。可以使用这些方法制造的制品包括具有高承载能力的相对轻质的托盘。

70. 发明授权

US07684107B2 Internal optical isolation structure for integrated front or back lighting 有权
公开(公告)号：US07684107B2
公开(公告)日：2010-03-23
申请号：US11544978
申请日：2006-10-06
申请人： Gang Xu , Alan Lewis , Brian Gally , Mark Mienko
发明人： Gang Xu , Alan Lewis , Brian Gally , Mark Mienko
IPC分类号： G02B26/00 , G02F1/29
摘要： An optical isolation structure is incorporated into a display between the display elements and the transparent substrate for the display elements. The optical isolation structure reflects light rays within the substrate that impact the structure at high angles relative to normal to the structure, thereby permitting the substrate to be used as an integrated light guide for distributing light over the display from a light source on the edge of the substrate. The optical isolation structure may include a single layer having an index of refraction less than the substrate or a plurality of thin-film interference layers.

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