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31. 发明申请

US20070285432A1 PROCESSING OF IMAGE DATA 有权
标题翻译：图像数据处理
公开(公告)号：US20070285432A1
公开(公告)日：2007-12-13
申请号：US11743446
申请日：2007-05-02
申请人： Brian Stewart
发明人： Brian Stewart
IPC分类号： G09G5/00
CPC分类号： H04N9/045 , H04N1/6058 , H04N2209/046
摘要： A method of processing image data produced by a solid state image sensor that is overlaid with a color filter array is based on range scaling, demosaicing, matrixing, range clipping and gamma correction being performed in two data collection passes. The demosaicing can be performed with pixels grouped in 2×2 blocks, or quads.
摘要翻译：处理由滤色器阵列重叠的固态图像传感器产生的图像数据的方法基于在两个数据采集遍中执行的范围缩放，去马赛克，矩阵，范围限幅和伽马校正。可以使用以2x2块或四元组分组的像素执行去马赛克。

32. 发明申请

US20070176805A1 MEASURING AND CORRECTING NON-LINEARITY OF AN INTERNAL MULTI-BIT ANALOG-TO-DIGITAL CONVERTER IN A DELTA-SIGMA ANALOG-TO-DIGITAL CONVERTER 失效
标题翻译：在DELTA-SIGMA模拟数字转换器中测量和校正内部多位模数转换器的非线性
公开(公告)号：US20070176805A1
公开(公告)日：2007-08-02
申请号：US11344611
申请日：2006-01-31
申请人： Brian Stewart
发明人： Brian Stewart
IPC分类号： H03M1/06
CPC分类号： H03M3/388 , H03M3/416
摘要： An internal ADC in a delta-sigma ADC is characterized using inherent delta-sigma ADC circuitry. In one embodiment, a constant DC value is applied as the input signal. The sum of the constant DC value and a feedback signal is integrated. Then, a digital approximation including the integrated sum is generated. The feedback signal is generated and allows ramping of the integrated sum.
摘要翻译： Δ-ΣADC中的内部ADC采用固有的Δ-ΣADC电路进行特征表征。在一个实施例中，施加恒定DC值作为输入信号。恒定DC值和反馈信号的总和被积分。然后，产生包括积分和的数字近似。产生反馈信号并允许积分和的斜坡。

33. 发明申请

US20070085825A1 Input-device movement to cursor movement correlator 有权
标题翻译：输入设备移动到光标移动相关器
公开(公告)号：US20070085825A1
公开(公告)日：2007-04-19
申请号：US11250406
申请日：2005-10-17
申请人： Steven Geffin , Craig Siegman , Brian Stewart , John Reed
发明人： Steven Geffin , Craig Siegman , Brian Stewart , John Reed
IPC分类号： G09G5/08
CPC分类号： G06F3/038
摘要： A method and system to detect a correlation of movements of an input device, sent from a first location, with at least one configurable movement parameter set on a remote computer at a second location remote from the first location, wherein the method includes: (a) sending first movement information from the first location to the remote computer at the second location, the first movement information corresponding to a first movement of the input device; (b) tracking a resulting movement of a cursor of the remote computer at the second location in response to the remote computer having received the first movement information and utilized the at least one configurable movement parameter; (c) calculating predicted movements utilizing at least two possible values for the at least one configurable movement parameter; and (d) determining which of the at least two possible values provides the predicted movement most closely matching the resulting movement of the cursor.
摘要翻译：一种检测从第一位置发送的输入设备的移动与远程计算机上在远离第一位置的第二位置处设置的至少一个可配置移动参数的相关性的方法和系统，其中所述方法包括：（a））在第二位置从第一位置向远程计算机发送第一移动信息，第一移动信息对应于输入设备的第一移动; （b）响应于所述远程计算机已经接收到所述第一移动信息并且利用所述至少一个可配置移动参数来跟踪所述远程计算机在所述第二位置处的光标的所得运动; （c）利用所述至少一个可配置运动参数的至少两个可能值来计算预测的运动; 以及（d）确定所述至少两个可能值中的哪一个提供与所导致的光标移动最接近匹配的预测运动。

34. 发明申请

US20070052570A1 PRECISION LOW NOISE DELTA-SIGMA ADC WITH AC FEED FORWARD AND MERGED COARSE AND FINE RESULTS 有权
标题翻译：精密低噪声DELTA-SIGMA ADC，具有交流进给和合并粗细和精细结果
公开(公告)号：US20070052570A1
公开(公告)日：2007-03-08
申请号：US11221620
申请日：2005-09-08
申请人： Ronald Swerlein , Brian Stewart
发明人： Ronald Swerlein , Brian Stewart
IPC分类号： H03M1/12
CPC分类号： H03M3/322 , H03M3/424 , H03M3/46
摘要： A delta-sigma converter has coarse and fine ADCs, wherein an integrated error signal is coupled to the coarse ADC whose output drives a DAC to create feedback that achieves loop balance. The coarse ADC provides the most significant bits of the result. The integrated error signal is also applied to a fine ADC whose output bits are not incorporated into the feedback, but which are combined with those of the coarse ADC and the combination applied to a filter that averages the hunting that represents loop balance. A DC feed forward circuit shunts the integrator with a replica of the applied input signal to apply it to the coarse ADC through a summer, allowing its output to be just the integrated error signal without including the applied input. If continuous integration is used, an AC feed forward circuit provides a compensatory voltage that is removed from the integrator output (or alternatively, is added to its input) and that corrects for a frequency dependent error.
摘要翻译： Δ-Σ转换器具有粗略和精细的ADC，其中集成误差信号耦合到粗略ADC，其输出驱动DAC以产生实现环路平衡的反馈。粗略的ADC提供最高有效位的结果。积分误差信号也适用于其输出位未并入反馈中的精密ADC，但与粗略ADC的组合以及应用于平均表示环路平衡的狩猎的滤波器的组合。直流前馈电路将积分器与施加的输入信号的复制品分流，以通过加法器将其应用于粗略的ADC，从而允许其输出仅为积分误差信号，而不包括所输入的输入。如果使用连续积分，则AC前馈电路提供从积分器输出中移除的补偿电压（或者添加到其输入端），并补偿频率相关误差。

35. 发明申请

US20060140452A1 Computer user detection apparatus and associated method 审中-公开
标题翻译：计算机用户检测装置及相关方法
公开(公告)号：US20060140452A1
公开(公告)日：2006-06-29
申请号：US11300144
申请日：2005-12-14
申请人： Jeffrey Raynor , Brian Stewart
发明人： Jeffrey Raynor , Brian Stewart
IPC分类号： G06K9/00
CPC分类号： G06F1/3203 , G06F1/3231 , G06F21/32 , G06F21/43 , Y02D10/173
摘要： A detection apparatus is for a computer to detect the presence or absence of a computer user. The absence of a user can trigger a computer display to power down, while the detected presence of a user can trigger the display to power back up, and, optionally, require a log in. The detection apparatus may operate automatically and thus may provide a reliable way of saving power and/or ensuring security of computer data.
摘要翻译：检测装置用于计算机检测计算机用户的存在或不存在。没有用户可以触发计算机显示器断电，而检测到的用户的存在可以触发显示器加电，并且可选地需要登录。检测设备可以自动操作，并且因此可以提供可靠的节电方式和/或确保计算机数据的安全。

36. 发明申请

US20060116248A1 UPPER-BODY EXERCISE CYCLE 有权
标题翻译：上肢锻炼周期
公开(公告)号：US20060116248A1
公开(公告)日：2006-06-01
申请号：US10904785
申请日：2004-11-29
申请人： Michael Lofgren , Brian Stewart , Sean Harrington
发明人： Michael Lofgren , Brian Stewart , Sean Harrington
IPC分类号： A63B22/06 , A63B22/12
CPC分类号： A63B22/0605 , A63B21/015 , A63B21/225 , A63B22/0002 , A63B22/0005 , A63B23/0211 , A63B23/0233 , A63B2022/0035 , A63B2022/0041 , A63B2022/0658 , A63B2208/0214 , A63B2208/0238 , A63B2225/09 , Y10T74/1556
摘要： Exercise device using rotating hand pedals against a variable resistance for the purpose of exercising the upper-body on an upper-body spinning cycle and incorporating a seating mechanism providing for placement of the operator's body to permit the conditioning of the upper portions of the operator's body including abdominal muscles, hip flexors, back, arms, wrists and hands by pedaling against a resistance to the accompaniment of music or instruction in a class type setting or at home without instruction. The embodiment of the invention allows for adjustment of the resistance to provide both aerobic and anaerobic exercise providing both muscle development and cardio-vascular conditioning. The embodiment of the invention allows the cranks to be rotated in an opposed or reciprocating position similar to conventional bicycles or the cranks can be rotated instantly and freely to be side by side in tandem or any orientation between opposed or tandem. The embodiment of the invention allows the cranks to be pedaled simultaneously or individually with one crank stationary while the other crank is pedaled. The switching of pedaling from one crank individually to two cranks simultaneously can be performed at the direction of the instructor in a class setting.
摘要翻译：运动装置使用旋转手踏板抵抗可变阻力，以在上身旋转周期上行使上身，并且包括安置机构，用于放置操作者的身体以允许操作人员身体的上部的调节包括腹部肌肉，臀部屈肌，背部，手臂，手腕和手，通过踩踏抵抗音乐或教学的伴奏类型设置或家中无指示。本发明的实施例允许调整抵抗力以提供需氧和无氧运动，同时提供肌肉发育和心血管调理。本发明的实施例允许曲柄在与传统自行车类似的相对或往复位置中旋转，或者曲柄可以立即和自由地并排地并排地相互并排或相对或串联的任何取向。本发明的实施例允许曲柄同时或单独地用一个曲柄固定而另一个曲柄被踩踏。可以在课堂设置中在指导员的方向上执行从一个曲柄单独切换到两个曲柄的同时切换。

37. 发明申请

US20060029284A1 Method of determining a measure of edge strength and focus 有权
标题翻译：确定边缘强度和焦点度量的方法
公开(公告)号：US20060029284A1
公开(公告)日：2006-02-09
申请号：US11198650
申请日：2005-08-05
申请人： Brian Stewart
发明人： Brian Stewart
IPC分类号： G06K9/40
CPC分类号： H04N5/23212 , G02B7/365 , G06T7/13
摘要： The method of determining a focus measure from an image includes detecting one or more edges in the image by processing the image with one or more first order edge detection kernels adapted to reject edge phasing effects. A first measure of the strength of each of the edges, and the contrast of each of the edges may be determined. The method may include normalizing the first measure of the strength of each of the edges by the contrast of each of the edges to obtain a second measure of the strength of each of the edges, and resealing the second measure of the strength of each of the edges. The method may also include selecting one or more of the edges from the image in accordance with the second measure of their strengths, and calculating the focus measure from the second measure of the strengths of the selected edges.
摘要翻译：从图像确定焦点测量的方法包括通过利用适于拒绝边缘相位效应的一个或多个第一阶边缘检测内核来处理图像来检测图像中的一个或多个边缘。可以确定每个边缘的强度的第一测量以及每个边缘的对比度。该方法可以包括通过每个边缘的对比来归一化每个边缘的强度的第一测量，以获得每个边缘的强度的第二测量，并且重新密封第二测量的每个边缘的强度边缘。该方法还可以包括根据其强度的第二测量从图像中选择一个或多个边缘，以及根据所选边缘的强度的第二测量来计算聚焦度量。

38. 发明授权

US09312707B2 Portable compact multiple-outlet power supply with circuit for supplying device-specific charging profiles to mobile telephones 有权
标题翻译：便携式紧凑型多插座电源，具有用于向移动电话提供设备特定充电简档的电路
公开(公告)号：US09312707B2
公开(公告)日：2016-04-12
申请号：US13891817
申请日：2013-05-10
申请人： Brian Stewart , Scott Weaver
发明人： Brian Stewart , Scott Weaver
IPC分类号： H02J7/00
CPC分类号： H02J7/0042 , H02J7/0027 , H02J7/0054 , H02J7/0063 , H02J2007/0062 , Y10T307/25 , Y10T307/336
摘要： An apparatus for providing electrical power, including an electrically non-conductive generally cube-shaped housing, an electrical power supply operationally connected and positioned in the housing, a first plurality of power outlets electrically connected to power supply for connecting three-prong plugs, a second plurality of power outlets for connecting male USB connectors, and a power cord operationally connected to the power.
摘要翻译：一种用于提供电力的装置，包括不导电的大体立方体壳体，可操作地连接和定位在壳体中的电源，电连接到用于连接三插头插头的电源的第一多个电源插座，用于连接公USB连接器的第二多个电源插座和可操作地连接到电源的电源线。

39. 发明授权

US08942786B2 Tracking using field mapping 有权
公开(公告)号：US08942786B2
公开(公告)日：2015-01-27
申请号：US13616000
申请日：2012-09-14
申请人： Doron Harlev , Derek Kane , Brian Stewart , Paul Hultz , Alpar Csendes
发明人： Doron Harlev , Derek Kane , Brian Stewart , Paul Hultz , Alpar Csendes
IPC分类号： A61B5/05 , A61B5/06 , A61B5/042 , A61B5/00
CPC分类号： A61B5/0538 , A61B5/0044 , A61B5/0422 , A61B5/05 , A61B5/053 , A61B5/0536 , A61B5/061 , A61B5/063 , A61B5/065 , A61B5/068 , A61B5/6846 , A61B5/6858 , A61B5/6869
摘要： Methods and systems for determining the position of an object, such as tracking the position of one or more catheters in a patient's heart cavity are disclosed herein.

40. 发明授权

US08875149B2 Product-specific system resource allocation within a single operating system instance 有权
公开(公告)号：US08875149B2
公开(公告)日：2014-10-28
申请号：US13434637
申请日：2012-03-29
申请人： Paul Slater , Brian Stewart , Craig H. Stirling , Ian T. Stirling
发明人： Paul Slater , Brian Stewart , Craig H. Stirling , Ian T. Stirling
IPC分类号： G06F9/46 , G06F9/52
CPC分类号： G06F9/52
摘要： Resource constraints for a group of individual application products to be configured for shared resource usage of at least one shared resource within a single operating system instance are analyzed by a resource allocation module. An individual resource allocation for each of the group of individual application products is determined based upon the analyzed resource constraints for the group of individual application products. The determined individual resource allocation for each of the group of individual application products is implemented within the single operating system instance using local inter-product message communication bindings by the single operating system instance.

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