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51. 发明授权

US5861583A Object position detector 失效
标题翻译：对象位置检测器
公开(公告)号：US5861583A
公开(公告)日：1999-01-19
申请号：US680127
申请日：1996-07-15
申请人： Richard R. Schediwy , Jeffrey O. Pritchard , Ting Kao , Timothy P. Allen , John C. Platt
发明人： Richard R. Schediwy , Jeffrey O. Pritchard , Ting Kao , Timothy P. Allen , John C. Platt
IPC分类号： G06F3/033 , G06F3/041 , G06F3/044 , G06F3/048 , G06K9/00 , G08C21/00 , G09G5/00
CPC分类号： G06F3/044 , G06F3/041 , G06K9/00335 , G06F2203/04101 , G06F2203/04808
摘要： An object proximity sensor includes a capacitive touch-sensitive transducer including row conductive lines insulated from column conductive lines to from a matrix. An insulating layer is disposed over the matrix and has a thickness selected to achieve significant capacitive coupling between an object placed on its surface and the matrix. Circuitry first drives each of the row conductive lines to a fixed voltage and then simultaneously injects a known amount of charge onto each of the row conductive lines, and then senses for each row conductive line a row-sense voltage created by the known amount of charge injected onto each of the row conductive lines, and, simultaneous with injected the known amount of charge, changes the voltage on all of the column conductive lines in the same direction as the row-sense voltage by an amount no greater than about twice the difference between the fixed voltage and an average of all row-sense voltage in the transducer. Circuitry first drives each of the column conductive lines to a fixed voltage and then simultaneously injects a known amount of charge onto each of the column conductive lines, and then senses for each column conductive line a column-sense voltage created by the known amount of charge injected onto each of the column conductive lines, and, simultaneous with injecting the known amount of charge, changes the voltage on all of the row conductive lines in the same direction as the column-sense voltages by an amount no greater than about twice the difference between the fixed voltage and an average of all column-sense voltages in the transducer. A set of object-sensed electrical signals related to all of the row-sense voltages and all of the column-sense voltages is produced.
摘要翻译：物体接近传感器包括电容式触敏传感器，其包括从列导电线与矩阵绝缘的行导线。绝缘层设置在矩阵之上，并且具有选择的厚度，以在放置在其表面上的物体与矩阵之间实现显着的电容耦合。电路首先将每行行导线驱动到固定电压，然后同时将已知数量的电荷注入到每行行导线上，然后感测每行行导线由已知电荷量产生的行感应电压注入到每行行导线上，同时注入已知的电荷量，将所有列导电线上的电压与行检测电压沿相同的方向改变不大于两倍的差值在固定电压和传感器中的所有行感应电压的平均值之间。电路首先将每个列导电线驱动到固定电压，然后同时将已知量的电荷注入到每个列导电线上，然后感测每个列导电线由已知电荷量产生的列检测电压注入到每个列导电线上，并且同时注入已知的电荷量，将所有行导电线上的电压与列检测电压沿相同的方向改变不大于两倍的差值在固定电压和传感器中所有列检测电压的平均值之间。产生与所有行检测电压和所有列检测电压相关的一组物体感测电信号。

52. 发明授权

US5854625A Force sensing touchpad 失效
标题翻译：力传感触摸板
公开(公告)号：US5854625A
公开(公告)日：1998-12-29
申请号：US744283
申请日：1996-11-06
申请人： Josef C. Frisch , Gregory E. Leyh , John C. Platt , Timothy P. Allen , Richard R. Schediwy , Federico Faggin
发明人： Josef C. Frisch , Gregory E. Leyh , John C. Platt , Timothy P. Allen , Richard R. Schediwy , Federico Faggin
IPC分类号： G06F3/02 , G06F3/033 , G06F3/041 , G09G5/00
CPC分类号： G06F3/0414
摘要： A force sensing touchpad comprises a substantially rigid touch surface; a substantially rigid frame; a plurality of spring structures formed integrally with the touch surface and mechanically connected to the reference frame; and a circuit for deriving force information from capacitances proportional to the distances between predetermined portions of the touch surface and portions of the frame in response to a force applied to the touch surfaces.
摘要翻译：力感测触摸板包括基本刚性的触摸表面; 一个基本刚性的框架; 多个弹簧结构，与所述触摸表面整体形成并机械连接到所述参考框架; 以及用于响应于施加到触摸表面的力，从与触摸表面的预定部分和框架的部分之间的距离成比例的电容导出力信息的电路。

53. 发明授权

US5165054A Circuits for linear conversion between currents and voltages 失效
标题翻译：用于电流和电压之间线性转换的电路
公开(公告)号：US5165054A
公开(公告)日：1992-11-17
申请号：US629470
申请日：1990-12-18
申请人： John C. Platt , Michael F. Wall , Glenn E. Gribble , Carver A. Mead
发明人： John C. Platt , Michael F. Wall , Glenn E. Gribble , Carver A. Mead
IPC分类号： H03F3/30
CPC分类号： H03F3/3022 , H03F3/3001 , H03F2203/30006 , H03F2203/30009 , H03F2203/30084 , H03F2203/30117
摘要： A linear voltage-to-current converter (LVCC) circuit includes two transistors, one P-channel and one N-channel. The input voltage is applied to the gates of both transistors. The drains of the two transistors are connected. The source of the p-type transistor is connected to a first voltage rail, and the source of the N-channel is connected to a second voltage rail of lower voltage. The output is the difference between the current through the P-channel transistor and the N-channel transistor. A linear current-to-voltage converter (LCVC) circuit is similar to the LVCC circuit, except that the gates of the transistors are tied to the drains of the transistors. The input current is supplied to the drains, and the output voltage is the voltage of the drains.
摘要翻译：线性电压 - 电流转换器（LVCC）电路包括两个晶体管，一个P沟道和一个N沟道。输入电压被施加到两个晶体管的栅极。两个晶体管的漏极相连。 p型晶体管的源极连接到第一电压轨，并且N沟道的源极连接到具有较低电压的第二电压轨。输出是通过P沟道晶体管和N沟道晶体管的电流之差。线性电流 - 电压转换器（LCVC）电路类似于LVCC电路，只是晶体管的栅极连接到晶体管的漏极。输入电流被提供给排水管，输出电压是排水管的电压。

54. 发明授权

US08983954B2 Finding data in connected corpuses using examples 有权
标题翻译：使用示例查找连接的语料库中的数据
公开(公告)号：US08983954B2
公开(公告)日：2015-03-17
申请号：US13443681
申请日：2012-04-10
申请人： John C. Platt , Surajit Chaudhuri , Lev Novik , Henricus Johannes Maria Meijer , Efim Hudis , Kunal Mukerjee , Christopher Alan Hays
发明人： John C. Platt , Surajit Chaudhuri , Lev Novik , Henricus Johannes Maria Meijer , Efim Hudis , Kunal Mukerjee , Christopher Alan Hays
IPC分类号： G06F17/30
CPC分类号： G06F17/30758 , G06F17/30303 , G06F17/30395 , G06F17/3053 , G06F17/30539 , G06F17/30595 , G06F17/30722 , G06F17/30867
摘要： In one embodiment, datasets are stored in a catalog. The datasets are enriched by establishing relationships among the domains in different datasets. A user searches for relevant datasets by providing examples of the domains of interest. The system identifies datasets corresponding to the user-provided examples. The system them identifies connected subsets of the datasets that are directly linked or indirectly linked through other domains. The user provides known relationship examples to filter the connected subsets and to identify the connected subsets that are most relevant to the user's query. The selected connected subsets may be further analyzed by business intelligence/analytics to create pivot tables or to process the data.
摘要翻译：在一个实施例中，数据集存储在目录中。通过在不同数据集中建立域之间的关系来丰富数据集。用户通过提供感兴趣的域的示例来搜索相关的数据集。系统识别与用户提供的示例对应的数据集。系统识别通过其他域直接链接或间接链接的数据集的连接子集。用户提供已知的关系示例来过滤连接的子集并识别与用户查询最相关的连接的子集。可以通过商业智能/分析进一步分析所选择的连接子集以创建枢轴表或处理数据。

55. 发明授权

US08260809B2 Voice-based search processing 有权
标题翻译：基于语音的搜索处理
公开(公告)号：US08260809B2
公开(公告)日：2012-09-04
申请号：US11770535
申请日：2007-06-28
申请人： John C. Platt , Gary W. Flake , Ramez Naam , Anoop Gupta , Oliver Hurst-Hiller , Trenholme J. Griffin
发明人： John C. Platt , Gary W. Flake , Ramez Naam , Anoop Gupta , Oliver Hurst-Hiller , Trenholme J. Griffin
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30976 , G06F17/276 , G10L15/26
摘要： Architecture for completing search queries by using artificial intelligence based schemes to infer search intentions of users. Partial queries are completed dynamically in real time. Additionally, search aliasing can also be employed. Custom tuning can be performed based on at least query inputs in the form of text, graffiti, images, handwriting, voice, audio, and video signals. Natural language processing occurs, along with handwriting recognition and slang recognition. The system includes a classifier that receives a partial query as input, accesses a query database based on contents of the query input, and infers an intended search goal from query information stored on the query database. A query formulation engine receives search information associated with the intended search goal and generates a completed formal query for execution.
摘要翻译：通过使用基于人工智能的方案来推断用户的搜索意图来完成搜索查询的架构。部分查询是实时动态完成的。此外，还可以使用搜索别名。可以至少基于文本，涂鸦，图像，手写，语音，音频和视频信号的查询输入进行定制调整。自然语言处理发生，手写识别和俚语识别。该系统包括接收部分查询作为输入的分类器，基于查询输入的内容访问查询数据库，并从存储在查询数据库中的查询信息推断预期的搜索目标。查询制定引擎接收与预期搜索目标相关联的搜索信息，并生成完成的正式查询以供执行。

56. 发明授权

US08238696B2 Systems and methods for the implementation of a digital images schema for organizing units of information manageable by a hardware/software interface system 有权
标题翻译：用于实现用于组织由硬件/软件接口系统管理的信息单元的数字图像模式的系统和方法
公开(公告)号：US08238696B2
公开(公告)日：2012-08-07
申请号：US10692779
申请日：2003-10-24
申请人： Scott E. Dart , Bradley P. Gibson , Christopher A. Evans , Paul S. Hellyar , Alexander Vaschillo , John C. Platt , Steve C. Glenner , Nathaniel H. Ballou
发明人： Scott E. Dart , Bradley P. Gibson , Christopher A. Evans , Paul S. Hellyar , Alexander Vaschillo , John C. Platt , Steve C. Glenner , Nathaniel H. Ballou
IPC分类号： G06K9/60
CPC分类号： G06F17/30595 , G06F17/30244 , Y10S707/99935 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945
摘要： In an Item-based system, Images (e.g., JPEG, TIFF, bitmap, and so on) are treated as core platform objects (“Image Items” or, more simply, “Images”) and exist in an “Image Schema” that provides an extensible representation of an Image in the system—that is, the characteristics of an Image and how that Image relates to other Items (including but not limited to other Images) in the system. To this end, the Image Schema defines the properties, behaviors, and relationships for Images in the system, and the Schema also enforces rules about Images, for example, what data specific Images must contain, what data specific Images may optionally contain, how specific Images can be extended, and so on and so forth.
摘要翻译：在基于项目的系统中，将图像（例如，JPEG，TIFF，位图等）视为核心平台对象（“图像项目”，或更简单地说，“图像”），并存在于“图像模式”中在系统中提供图像的可扩展表示，即图像的特征以及该图像与系统中的其他项目（包括但不限于其他图像）相关。为此，图像模式定义了系统中图像的属性，行为和关系，并且模式还强制执行关于图像的规则，例如，特定图像必须包含哪些数据，特定图像可能包含哪些数据，具体如何图像可以被扩展，依此类推。

57. 发明申请

US20100088143A1 CALENDAR EVENT SCHEDULING 审中-公开
标题翻译：日历活动安排
公开(公告)号：US20100088143A1
公开(公告)日：2010-04-08
申请号：US12246505
申请日：2008-10-07
申请人： John C. Platt , Jonathan J. Cadiz , Joseph L. Hellerstein , Brian D. Williams , Sumit Basu
发明人： John C. Platt , Jonathan J. Cadiz , Joseph L. Hellerstein , Brian D. Williams , Sumit Basu
IPC分类号： G06Q90/00
CPC分类号： G06Q10/109 , G06Q10/063116 , G06Q10/1093
摘要： The described implementations relate to calendar event scheduling. One system includes a storage component configured to store scheduling constraints relating to at least one user. The system also includes a declarative calendar component configured to automatically schedule declarative calendar events for the at least one user based upon the scheduling constraints.
摘要翻译：所描述的实现涉及日历事件调度。一个系统包括被配置为存储与至少一个用户有关的调度约束的存储组件。该系统还包括声明式日历组件，其被配置为基于调度约束自动为至少一个用户调度声明性日历事件。

58. 发明申请

US20090238452A1 Region Detection 有权
标题翻译：区域检测
公开(公告)号：US20090238452A1
公开(公告)日：2009-09-24
申请号：US12465461
申请日：2009-05-13
申请人： Tong-Xian Chen , Xiangrong Chen , John C. Platt , Jie Yan , Hong-Jiang Zhang
发明人： Tong-Xian Chen , Xiangrong Chen , John C. Platt , Jie Yan , Hong-Jiang Zhang
IPC分类号： G06K9/00 , H04N5/225
CPC分类号： G06K9/0061 , G06T7/0002 , G06T7/70 , G06T7/90 , G06T2207/30216 , H04N1/624
摘要： Disclosed herein are systems methods and devices related to region detection of an image. Detected regions include pixels of a particular one or more colors without requiring faces within the image to be previously detected. Region detection may include receiving information that a flash was used to capture the image or that return light was detected in the image.
摘要翻译：本文公开了与图像的区域检测有关的系统方法和装置。检测区域包括特定一种或多种颜色的像素，而不需要先前检测到图像内的面部。区域检测可以包括接收闪光灯用于捕获图像或者在图像中检测到返回光的信息。

59. 发明申请

US20090099988A1 ACTIVE LEARNING USING A DISCRIMINATIVE CLASSIFIER AND A GENERATIVE MODEL TO DETECT AND/OR PREVENT MALICIOUS BEHAVIOR 有权
标题翻译：主动学习使用分类分类器和生成模型来检测和/或防止恶意行为
公开(公告)号：US20090099988A1
公开(公告)日：2009-04-16
申请号：US11871587
申请日：2007-10-12
申请人： Jack W. Stokes , John C. Platt , Michael Shilman , Joseph L. Kravis
发明人： Jack W. Stokes , John C. Platt , Michael Shilman , Joseph L. Kravis
IPC分类号： G06F15/18
CPC分类号： G06F15/16
摘要： A malicious behavior detection/prevention system, such as an intrusion detection system, is provided that uses active learning to classify entries into multiple classes. A single entry can correspond to either the occurrence of one or more events or the non-occurrence of one or more events. During a training phase, entries are automatically classified into one of multiple classes. After classifying the entry, a generated model for the determined class is utilized to determine how well an entry corresponds to the model. Ambiguous classifications along with entries that do not fit the model well for the determined class are selected for labeling by a human analyst The selected entries are presented to a human analyst for labeling. These labels are used to further train the classifier and the models. During an evaluation phase, entries are automatically classified using the trained classifier and a policy associated with determined class is applied.
摘要翻译：提供了一种恶意行为检测/预防系统，例如入侵检测系统，其使用主动学习将条目分类到多个类中。单个条目可以对应于一个或多个事件的发生或一个或多个事件的不发生。在训练阶段，条目自动分为多个类别之一。在对条目进行分类之后，使用所确定的类的生成模型来确定条目对应于模型的良好程度。选择不确定的分类以及不符合确定类别的模型的条目，由人类分析人员进行标签。选定的条目将提交给人类分析人员进行标签。这些标签用于进一步训练分类器和型号。在评估阶段，使用训练有素的分类器对条目进行自动分类，并应用与确定类相关联的策略。

60. 发明授权

US07519668B2 Obfuscation of spam filter 失效
标题翻译：垃圾邮件过滤器的混淆
公开(公告)号：US07519668B2
公开(公告)日：2009-04-14
申请号：US10601034
申请日：2003-06-20
申请人： Joshua T. Goodman , Robert L. Rounthwaite , John C. Platt
发明人： Joshua T. Goodman , Robert L. Rounthwaite , John C. Platt
IPC分类号： G06F15/16
CPC分类号： H04L51/12
摘要： The subject invention provides systems and methods that facilitate obfuscating a spam filtering system to hinder reverse engineering of the spam filters and/or to mitigate spammers from finding a message that consistently gets through the spam filters almost every time. The system includes a randomization component that randomizes a message score before the message is classified as spam or non-spam so as to obscure the functionality of the spam filter. Randomizing the message score can be accomplished in part by adding a random number or pseudo-random number to the message score before it is classified as spam or non-spam. The number added thereto can vary depending on at least one of several types of input such as time, user, message content, hash of message content, and hash of particularly important features of the message, for example. Alternatively, multiple spam filters can be deployed rather than a single best spam filter.
摘要翻译：主题发明提供了系统和方法，其有助于混淆垃圾邮件过滤系统以阻止垃圾邮件过滤器的反向工程和/或减轻垃圾邮件发送者几乎每次都能始终获得通过垃圾邮件过滤器的消息。该系统包括随机化组件，其在消息被分类为垃圾邮件或非垃圾邮件之前随机化消息得分，以掩盖垃圾邮件过滤器的功能。随机化消息分数可以部分地通过在消息分数被分类为垃圾邮件或非垃圾邮件之前向消息得分添加随机数或伪随机数来完成。附加的数量可以根据例如时间，用户，消息内容，消息内容的散列以及消息的特别重要的特征的散列中的至少一种输入而变化。或者，可以部署多个垃圾邮件过滤器，而不是一个最好的垃圾邮件过滤器。

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