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111. 发明申请

US20080109206A1 MEMORY DEVICE WITH EMULATED CHARACTERISTICS 审中-公开
公开(公告)号：US20080109206A1
公开(公告)日：2008-05-08
申请号：US11929286
申请日：2007-10-30
申请人： Suresh Rajan , Keith Schakel , Michael Smith , David Wang , Frederick Weber
发明人： Suresh Rajan , Keith Schakel , Michael Smith , David Wang , Frederick Weber
IPC分类号： G06F9/445
CPC分类号： G11C7/1072 , G06F13/4243 , G11C7/10 , G11C11/406 , G11C11/40618 , Y02D10/14 , Y02D10/151
摘要： A memory subsystem is provided including an interface circuit adapted for communication with a system and a majority of address or control signals of a first number of memory circuits. The interface circuit includes emulation logic for emulating at least one memory circuit of a second number.

112. 发明申请

US20070262216A1 FLEXIBLE MOUNTING DEVICE FOR VIDEO/MAP DISPLAY 有权
标题翻译：用于视频/地图显示的柔性安装设备
公开(公告)号：US20070262216A1
公开(公告)日：2007-11-15
申请号：US11383261
申请日：2006-05-15
申请人： David Wang
发明人： David Wang
IPC分类号： A47G1/17
CPC分类号： B60R11/02 , B60R11/0235 , B60R11/0258 , B60R2011/0005 , B60R2011/0056 , B60R2011/0063 , B60R2011/007 , B60R2011/0089
摘要： Flexible mounting devices for navigational/entertainment displays, especially for in-vehicle use, are described herein. In an embodiment, the flexible mounting device comprises a flexible gooseneck, a magnetic base magnetically attached to a front end of the gooseneck for holding a display, and a windshield suction attached to a back end of the gooseneck for providing windshield support from the rear by suctioning to the windshield of a vehicle. In another embodiment, the flexible mounting device comprises a flexible neck, which may be firmly attached to the dashboard of a vehicle with a sticky gel pad. The mounting device also comprises a counter weight attached to a back end of the flexible neck. The display is fixed to a front end of the flexible neck such that the display protrudes beyond the dashboard. The counter weight at the back end of the flexible neck counter balances the weight of the display at the front end, and thereby helps to provide a stable support.
摘要翻译：本文描述了用于导航/娱乐显示器的灵活安装装置，特别是用于车载使用。在一个实施例中，柔性安装装置包括柔性鹅颈管，磁性地附接到用于保持显示器的鹅颈管的前端的磁性基座，以及附着到鹅颈管的后端的挡风玻璃吸力，用于从后方提供挡风玻璃支撑吸入车辆挡风玻璃。在另一个实施例中，柔性安装装置包括柔性颈部，其可以用粘性凝胶垫牢固地附接到车辆的仪表板。安装装置还包括附接到柔性颈部的后端的配重。显示器固定到柔性颈部的前端，使得显示器突出超出仪表板。柔性颈部计数器后端的配重使前端显示器的重量平衡，从而有助于提供稳定的支撑。

113. 发明授权

US07289334B2 Rack architecture and management system 有权
标题翻译：机架架构与管理系统
公开(公告)号：US07289334B2
公开(公告)日：2007-10-30
申请号：US10783687
申请日：2004-02-20
申请人： Edward Behrens , Tho Tu , Van T. Hua , David Wang
发明人： Edward Behrens , Tho Tu , Van T. Hua , David Wang
IPC分类号： H01R12/16
CPC分类号： H05K7/1492 , G06F1/18 , G06F1/189 , G06F1/26
摘要： One embodiment of the invention provides a fully distributed, scaleable and modular rack architecture and management system. One feature of the invention provides device management throughout the rack system with a vertical interface column integrated into the rack cabinet. Within each rack unit (U) of the vertical interface column, the vertical interface column may deliver connectivity to a device housed within the rack cabinet thereby eliminating runs of cable typically necessary for management of such devices. The vertical interface column can be expanded as necessary to provide connectivity to more devices using hot-swappable interface modules. A rack management system allows both local and remote management access to all devices mounted in the rack cabinet and coupled to the vertical interface column. The rack management system may also access to devices mounted in other rack cabinets.
摘要翻译：本发明的一个实施例提供了完全分布的，可扩展的和模块化的机架架构和管理系统。本发明的一个特征提供了整个机架系统中的设备管理，其具有集成到机架机柜中的垂直接口列。在垂直接口列的每个机架单元（U）内，垂直接口列可以连接到容纳在机架柜内的设备，从而消除了管理这些设备通常所需的电缆运行。可以根据需要扩展垂直接口列，以使用热插拔接口模块提供与更多设备的连接。机架管理系统允许本地和远程管理访问安装在机架式机柜中的所有设备，并连接到垂直接口列。机架管理系统还可以访问安装在其他机柜中的设备。

114. 发明申请

US20070017136A1 Enhanced identification applicance for verifying and authenticating the bearer through biometric data 有权
标题翻译：通过生物识别数据验证和验证承载的增强识别应用
公开(公告)号：US20070017136A1
公开(公告)日：2007-01-25
申请号：US11060033
申请日：2005-02-16
申请人： Walter Mosher , Michael Beigel , H. Bell , John Tuttle , Oswaldo Penuela , Samuel Marcus , David Wang
发明人： Walter Mosher , Michael Beigel , H. Bell , John Tuttle , Oswaldo Penuela , Samuel Marcus , David Wang
IPC分类号： A44C5/00
CPC分类号： G06K19/0716 , A61B5/117 , A61B5/6831 , A61B90/90 , A61B90/96 , A61B90/98 , G06F19/00 , G06K19/04 , G06K19/073 , G06K19/07749 , G06K19/07762 , G06K2017/0041 , H04L63/0853 , H04L63/0861 , H04W12/06
摘要： An enhanced identification appliance, such as a wristband, bracelet, patch, headband, neckband, ankleband, legband, card, sticker, or other wearable appliance, may have a biometric sensor, chemical sensor, optical sensor, heat sensor, pressure sensor, humidity sensor, electromagnetic sensor, acoustic sensor, various opto-electronics and/or various security features such as tamper-evident and tamper-resistant features. The sensors may obtain information about the wearer such as a fingerprint, retina, iris, blood, DNA, genetic data, voice pattern, temperature and other characteristic. Security features include a fastener on the identification appliance, which indicates whether the appliance has been attached to a wearer and if so, enables circuit functions. If one tampers with the appliance, circuit functions may be disabled, certain data erased, and/or evidence of tampering made apparent. The appliance may monitor the location or determine the identity of passengers for an airplane, train, boat, bus, or other vehicle. Alternatively, the identification band may contain a person's immigration status.
摘要翻译：可以使用生物传感器，化学传感器，光学传感器，热传感器，压力传感器，湿度等增强识别装置，例如腕带，手镯，贴片，头带，颈带，踝带，腿带，卡片，贴纸或其他可穿戴器具传感器，电磁传感器，声学传感器，各种光电子和/或各种安全功能，如防窃启和防篡改特性。传感器可以获得关于佩戴者的信息，例如指纹，视网膜，虹膜，血液，DNA，遗传数据，语音模式，温度等特征。安全特征包括识别装置上的紧固件，其指示器具是否已经连接到佩戴者，如果是，则启用电路功能。如果篡改设备，电路功能可能被禁用，某些数据被擦除，和/或篡改的证据显而易见。设备可以监视位置或确定飞机，火车，船，公共汽车或其他车辆的乘客身份。或者，识别频段可能包含一个人的移民身份。

115. 发明申请

US20060202860A1 FIBER OPTIC TRACK CIRCUIT 审中-公开
标题翻译：光纤光栅电路
公开(公告)号：US20060202860A1
公开(公告)日：2006-09-14
申请号：US11308196
申请日：2006-03-10
申请人： John Tsai , David Wang , Lynn Reiter
发明人： John Tsai , David Wang , Lynn Reiter
IPC分类号： G08C19/12
CPC分类号： B61L1/18 , G02B6/022
摘要： A fiber optic track circuit including a light source, a fiber Bragg grating (FBG) unit, and a receiver all connected by optical fiber. The light source provides a light via the optical fiber to the FBG unit. The FBG unit is mountable on a portion of a railway system directly effected by the weight of a passing train, and it receives the light beam and provides a reflected beam to the receiver. The receiver then provides a receiver signal based on the reflected beam. And a processor then determines, based on pre-set criteria and the receiver signal, whether to communicate and what to communicate as a track circuit signal to an external device.
摘要翻译：包括光源，光纤布拉格光栅（FBG）单元和全部由光纤连接的接收器的光纤轨道电路。光源通过光纤向FBG单元提供光。 FBG单元可安装在铁路系统的一部分上，直接受到通行列车的重量的影响，并接收光束并向接收器提供反射光束。然后，接收机基于反射光束提供接收机信号。然后处理器根据预先设定的准则和接收机信号，确定是否进行通信以及作为跟踪电路信号通信到外部设备。

116. 发明授权

US07058218B1 Method of and apparatus for compressing and uncompressing image data 失效
公开(公告)号：US07058218B1
公开(公告)日：2006-06-06
申请号：US09162244
申请日：1998-09-28
申请人： Robert A. Drebin , David Wang , Christopher J. Migdal
发明人： Robert A. Drebin , David Wang , Christopher J. Migdal
IPC分类号： G06K9/00
CPC分类号： G06T9/00 , G06T9/005 , H04N19/176 , H04N19/186 , H04N19/21 , H04N19/593 , H04N19/90
摘要： The present invention provides for a method of and apparatus for compressing and uncompressing image data. According to one embodiment of the present invention, the method of compressing a color cell comprises the steps of: defining at least four luminance levels of the color cell; generating a bitmask for the color cell, the bitmask having a plurality of entries each corresponding to a respective one of the pixels, each of the entries for storing data identifying one of the luminance levels associated with a corresponding one of the pixels; calculating a first average color of pixels associated with a first one of the luminance levels; calculating a second average color of pixels associated with a second one of the luminance levels; and storing the bitmask in association with the first average color and the second average color. In one embodiment, the color cell includes a matrix of 4x4 pixels, the bitmask includes 32-bits and each of the color values includes 16-bits such that a compression rate of 4-bits per pixel is achieved. The present invention is particularly applicable to compress texture data such that the texture data can be more efficiently cached and moved during texture mapping. In that embodiment, the present invention can also support the compression of luminance, intensity and alpha textures.

117. 发明授权

US07035537B2 Method for wavelength switch network restoration 有权
公开(公告)号：US07035537B2
公开(公告)日：2006-04-25
申请号：US09896813
申请日：2001-06-29
申请人： Daniel Wang , David Wang , Peter Abrams , Yan Tang
发明人： Daniel Wang , David Wang , Peter Abrams , Yan Tang
IPC分类号： H04B10/00
CPC分类号： H04Q11/0005 , H04J14/0227 , H04J14/0241 , H04J14/0284 , H04Q11/0062 , H04Q2011/0016 , H04Q2011/0018 , H04Q2011/0024 , H04Q2011/0073 , H04Q2011/0081 , H04Q2011/0086
摘要： A fiberoptic network with an optical supervisory channel in each of the optical fibers interconnecting the nodes of the network is described. Together with IP routers, the optical supervisory channels form a control network over which signaling and control signals are exchanged by which provisioning and restoration operations are performed at each node. To restore connections between the nodes upon a failure of the network, the control network helps to maintain at each node a synchronized database of network connections between the nodes, send messages to other nodes to initiate restoration operations by a node noticing the failure; and recalculate network connections around the failure by each node from a synchronized database at the node.

118. 发明授权

US07027158B2 Beam splitter/combiner for optical meterology tool 有权
公开(公告)号：US07027158B2
公开(公告)日：2006-04-11
申请号：US10229630
申请日：2002-08-28
申请人： James Hendrix , David Wang , Michael Ellison , Joel Ng
发明人： James Hendrix , David Wang , Michael Ellison , Joel Ng
IPC分类号： G01N21/45
CPC分类号： G01B11/0625 , G01N21/211 , G01N21/255 , G01N21/55 , G01N21/9501
摘要： A combiner for optical beams includes a substrate overlaid by a multi-layer dielectric film stack. The substrate is a clear material and the dielectric film stack is a series of alternating layer of high and low refractive index. This gives the combiner relatively high reflectivity across UV wavelengths and relatively high transmissivity in the visible and longer wavelengths and allows visible light to pass through the combiner while UV light is reflected. At the same time dielectric film stack has minimal absorption and scatter. This means that the intensity of visible light maintains at least 90% of its intensity as it passes through combiner and UV light retains at least 90% of its intensity as it is reflected by combiner.

119. 发明申请

US20050208898A1 Systems and techniques for testing a wireless communications device 有权
标题翻译：用于测试无线通信设备的系统和技术
公开(公告)号：US20050208898A1
公开(公告)日：2005-09-22
申请号：US10804874
申请日：2004-03-19
申请人： David Wang , Amit Gil , Suhas Pai
发明人： David Wang , Amit Gil , Suhas Pai
IPC分类号： H04B1/00 , H04B7/00 , H04B17/00
CPC分类号： H04B17/0085 , H04B17/20
摘要： Systems and techniques are disclosed relating to communications. The systems and techniques involve a method of testing a number of wireless subscriber stations. The testing methodology involves generating a broadcast signal, digitally creating a plurality of independently faded signals from the broadcast signal, and providing at least one of the faded signals to each of the wireless subscriber stations under test.
摘要翻译：公开了与通信相关的系统和技术。该系统和技术涉及一种测试多个无线用户站的方法。测试方法包括产生广播信号，从广播信号数字地创建多个独立衰落的信号，以及向被测试的每个无线用户站提供至少一个衰落的信号。

120. 发明申请

US20050168340A1 Enhanced identification appliance having a plurality or data sets for authentication 审中-公开
标题翻译：具有用于认证的多个或数据集的增强识别装置
公开(公告)号：US20050168340A1
公开(公告)日：2005-08-04
申请号：US11059793
申请日：2005-02-16
申请人： Walter Mosher , Michael Beigel , H. Bell , John Tuttle , Oswaldo Penuela , Samuel Marcus , David Wang
发明人： Walter Mosher , Michael Beigel , H. Bell , John Tuttle , Oswaldo Penuela , Samuel Marcus , David Wang
IPC分类号： B42D15/10 , A61B5/117 , G06K17/00 , G06K19/04 , G06K19/07 , G06K19/073 , G06K19/077 , G06K19/10 , G08B13/14
CPC分类号： G06K19/0716 , A61B5/6831 , A61B90/90 , A61B90/96 , A61B90/98 , G06K19/04 , G06K19/073 , G06K19/07749 , G06K19/07762 , H04L63/0853 , H04L63/0861 , H04W12/06
摘要： An enhanced identification appliance, such as a wristband, bracelet, patch, headband, neckband, ankleband, legband, card, sticker, or other wearable appliance, may have a biometric sensor, chemical sensor, optical sensor, heat sensor, pressure sensor, humidity sensor, electromagnetic sensor, acoustic sensor, various opto-electronics and/or various security features such as tamper-evident and tamper-resistant features. The sensors may obtain information about the wearer such as a fingerprint, retina, iris, blood, DNA, genetic data, voice pattern, temperature and other characteristic. Security features include a fastener on the identification appliance, which indicates whether the appliance has been attached to a wearer and if so, enables circuit functions. If one tampers with the appliance, circuit functions may be disabled, certain data erased, and/or evidence of tampering made apparent. The appliance may monitor the location or determine the identity of passengers for an airplane, train, boat, bus, or other vehicle. Alternatively, the identification band may contain a person's immigration status.
摘要翻译：可以使用生物传感器，化学传感器，光学传感器，热传感器，压力传感器，湿度等增强识别装置，例如腕带，手镯，贴片，头带，颈带，踝带，腿带，卡片，贴纸或其他可穿戴器具传感器，电磁传感器，声学传感器，各种光电子和/或各种安全功能，如防窃启和防篡改特性。传感器可以获得关于佩戴者的信息，例如指纹，视网膜，虹膜，血液，DNA，遗传数据，语音模式，温度等特征。安全特征包括识别装置上的紧固件，其指示器具是否已经连接到佩戴者，如果是，则启用电路功能。如果篡改设备，电路功能可能被禁用，某些数据被擦除，和/或篡改的证据显而易见。设备可以监视位置或确定飞机，火车，船，公共汽车或其他车辆的乘客身份。或者，识别频段可能包含一个人的移民身份。

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