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1. 发明授权

US5586215A Neural network acoustic and visual speech recognition system 失效
标题翻译：神经网络声学和视觉语音识别系统
公开(公告)号：US5586215A
公开(公告)日：1996-12-17
申请号：US889619
申请日：1992-05-26
申请人： David G. Stork , Gregory J. Wolff , Earl I. Levine
发明人： David G. Stork , Gregory J. Wolff , Earl I. Levine
IPC分类号： G06F15/18 , A61B5/11 , G06K9/00 , G06K9/62 , G06K9/68 , G06N3/00 , G06N3/04 , G06N99/00 , G06T7/20 , G10L15/02 , G10L15/16 , G10L15/24 , G10L5/06
CPC分类号： G06K9/6293 , G06K9/00268 , G06K9/685 , G06N3/049 , G10L15/16 , G10L15/25 , G10L15/02 , G10L25/18
摘要： The apparatus for the recognition of speech comprises an acoustic preprocessor, a visual preprocessor, and a speech classifier that operates on the acoustic and visual preprocessed data. The acoustic preprocessor comprises a log mel spectrum analyzer that produces an equal mel bandwidth log power spectrum. The visual processor detects the motion of a set of fiducial markers on the speaker's face and extracts a set of normalized distance vectors describing lip and mouth movement. The speech classifier uses a multilevel time-delay neural network operating on the preprocessed acoustic and visual data to form an output probability distribution that indicates the probability of each candidate utterance having been spoken, based on the acoustic and visual data.
摘要翻译：用于识别语音的装置包括声学预处理器，视觉预处理器和对声学和视觉预处理数据进行操作的语音分类器。声学预处理器包括一个产生相同的梅尔带宽对数功率谱的对数密度谱分析仪。视觉处理器检测扬声器面部上的一组基准标记的运动，并提取一组描述嘴唇和嘴巴运动的归一化距离矢量。语音分类器使用对预处理的声学和视觉数据进行操作的多电平时间延迟神经网络，以基于声学和视觉数据形成指示每个候选语音已被说出的概率的输出概率分布。

2. 发明授权

US06212296B1 Method and apparatus for transforming sensor signals into graphical images 失效
标题翻译：将传感器信号变换成图形图像的方法和装置
公开(公告)号：US06212296B1
公开(公告)日：2001-04-03
申请号：US08996537
申请日：1997-12-23
申请人： David G. Stork , Michael Angelo , Gregory J. Wolff
发明人： David G. Stork , Michael Angelo , Gregory J. Wolff
IPC分类号： G06K900
CPC分类号： G06F3/03545 , G06K9/00409 , G06K9/00429 , G06K9/224
摘要： A method and apparatus to precisely track the position of the writing instrument, specifically the writing end, such as the tip, of a pen. One embodiment of the invention described herein includes a writing instrument containing acceleration sensors and angular velocity sensors. Data from these sensors are processed via an Euler transform to determine the strokes made with the writing instrument. Corrections may be made to improve upon the output of the Euler transform. The data describing the strokes may include graphical representations of the strokes actually made with the writing instrument. Data describing the strokes may be stored or processed to accomplish a variety of tasks such as recording information, faxing a message, recording an appointment, or other such tasks.
摘要翻译：一种精确跟踪书写工具的位置的方法和装置，特别是笔的写入端，例如尖端。本文描述的本发明的一个实施例包括包含加速度传感器和角速度传感器的书写工具。来自这些传感器的数据通过欧拉变换进行处理，以确定用书写工具进行的笔画。可以进行更正以改进欧拉变换的输出。描述笔画的数据可以包括用书写工具实际进行的笔画的图形表示。可以存储或处理描述笔画的数据，以完成各种任务，例如记录信息，传真消息，记录约会或其他此类任务。

3. 发明授权

US5692048A Method and apparatus for sending secure facsimile transmissions and certified facsimile transmissions 失效
标题翻译：用于发送安全传真传输和认证传真传输的方法和装置
公开(公告)号：US5692048A
公开(公告)日：1997-11-25
申请号：US271871
申请日：1994-07-07
申请人： Michael J. Gormish , Gregory J. Wolff , David G. Stork , Peter E. Hart , Yoshio Kawajiri
发明人： Michael J. Gormish , Gregory J. Wolff , David G. Stork , Peter E. Hart , Yoshio Kawajiri
IPC分类号： B41J5/30 , G06K1/12 , G06K7/10 , G09C5/00 , H04N1/44 , H04L9/32
CPC分类号： G06K1/121
摘要： A facsimile transmission system with a first facsimile machine that includes at least a scanner for scanning documents inserted into a document feeder and transmission capabilities for sending a fax and with a second facsimile machine that includes at least reception capabilities for receiving the fax and a printer for printing a hard copy of the received fax, if necessary. The facsimile system may include functionality for securing the facsimile transmission. The facsimile system may include functionality to enable the facsimile transmission to be certified.
摘要翻译：一种具有第一传真机的传真传输系统，其至少包括用于扫描插入到文档馈送器中的文档的扫描器和用于发送传真的传输能力以及至少包括用于接收传真的接收能力的第二传真机和用于接收传真的打印机如果需要，打印收到的传真的硬拷贝。传真系统可以包括用于确保传真传输的功能。传真系统可以包括能够认证传真传输的功能。

4. 发明授权

US08130944B2 Digital encrypted time capsule 有权
标题翻译：数字加密时间胶囊
公开(公告)号：US08130944B2
公开(公告)日：2012-03-06
申请号：US10981220
申请日：2004-11-03
申请人： David G. Stork , Gregory J. Wolff
发明人： David G. Stork , Gregory J. Wolff
IPC分类号： H04K1/00 , H04L9/28
CPC分类号： H04L9/0869 , H04L63/10
摘要： A method and apparatus for enabling and/or providing delayed decryption is disclosed. In one embodiment, the method comprises receiving encrypted information and additional information and decrypting the encrypted information, using the additional information, no sooner than a specified time. The additional information includes data indicative of the time.
摘要翻译：公开了一种用于启用和/或提供延迟解密的方法和装置。在一个实施例中，该方法包括在指定时间之前使用附加信息来接收加密信息和附加信息并解密加密信息。附加信息包括表示时间的数据。

5. 发明授权

US6073118A Method for performing secure financial transactions using facsimile transmissions 失效
标题翻译：使用传真传输执行安全金融交易的方法
公开(公告)号：US6073118A
公开(公告)日：2000-06-06
申请号：US707924
申请日：1996-09-10
申请人： Michael J. Gormish , Peter E. Hart , David G. Stork , Gregory J. Wolff
发明人： Michael J. Gormish , Peter E. Hart , David G. Stork , Gregory J. Wolff
IPC分类号： G07F7/10 , B65G61/00 , G06Q20/04 , G06Q20/10 , G06Q20/30 , G06Q20/38 , G06Q30/06 , H04N1/44 , H04L9/00
CPC分类号： G06Q20/305 , G06Q20/04 , G06Q20/10 , G06Q20/102 , G06Q20/382 , G06Q20/385 , G06Q30/0601 , H04N1/448
摘要： Secure financial transactions may be made with insecure facsimile transmissions using encoded customer-specific information that can be readily decoded and confirmed by a merchant. The encoded information is affixed to an order form using, for instance, a label. The encoded information may include a serial number for use in confirming the order. Other information such as a card number (e.g., credit card) and expiration date may also be included.
摘要翻译：使用编码的客户特定信息可以使用不安全的传真传输进行安全的金融交易，这些信息可以被商家容易地解码和确认。编码信息使用例如标签被附加到订单。编码信息可以包括用于确认订单的序列号。还可以包括其他信息，例如卡号（例如信用卡）和到期日。

6. 发明授权

US06492981B1 Calibration of a system for tracking a writing instrument with multiple sensors 失效
标题翻译：用于跟踪具有多个传感器的书写工具的系统的校准
公开(公告)号：US06492981B1
公开(公告)日：2002-12-10
申请号：US09721045
申请日：2000-11-21
申请人： David G. Stork , Michael Angelo , Gregory J. Wolff
发明人： David G. Stork , Michael Angelo , Gregory J. Wolff
IPC分类号： G09G500
CPC分类号： G06K9/224 , G06F3/03545 , G06F3/0383
摘要： One embodiment of the writing instrument described herein comprises a pen-like device containing three accelerometers and three gyroscopes. Data from these sensors are processed via an Euler transform. Prior to using the writing instrument, the user holds the writing instrument in multiple predefined positions and sensor readings are taken. The sensor readings are mapped to the corresponding predefined positions. In addition, the sensor readings are compared to expected sensor readings to compensate for environmental variations such as altitude or temperature as well as for the possible tilt of a writing surface. The sensor readings are interpolated to map sensor readings other than those at the predefined positions to other writing instrument positions. When the user writes with the writing instrument, sensor outputs are used to track the writing instrument to define strokes made by the user. The data describing the strokes may be stored or processed to accomplish a variety of tasks including faxing a message, recording information, etc.
摘要翻译：本文描述的书写工具的一个实施例包括一个包含三个加速度计和三个陀螺仪的笔状装置。来自这些传感器的数据通过欧拉变换进行处理。在使用书写工具之前，用户将书写工具保持在多个预定义的位置，并采集传感器读数。传感器读数映射到相应的预定位置。此外，将传感器读数与预期传感器读数进行比较，以补偿环境变化，如高度或温度以及书写表面的可能倾斜。传感器读数被内插以将传感器读数除以预定位置的读数读数与其他书写工具位置。当用户使用书写工具写入时，传感器输出用于跟踪书写工具以定义用户做出的笔画。描述笔画的数据可以被存储或处理以完成各种任务，包括传真消息，记录信息等。

7. 发明授权

US06104380A Direct pointing apparatus for digital displays 失效
标题翻译：数字显示器的直接指示设备
公开(公告)号：US06104380A
公开(公告)日：2000-08-15
申请号：US840552
申请日：1997-04-14
申请人： David G. Stork , Gregory J. Wolff
发明人： David G. Stork , Gregory J. Wolff
IPC分类号： G06F3/038 , G06F3/041 , G06F3/042 , G09G5/00 , G09G5/08
CPC分类号： G06F3/038 , G06F3/0304 , G06F3/0325 , G06F3/0346 , G06F2203/0384
摘要： An apparatus for presenting on-line documents is provided. The device is coupled to and for use with a network providing access to interconnected, on-line documents in response to document requests. The device comprises a cursor control device and at least one position sensor, wherein the position sensor determines a location of the cursor control device. The at least one position sensor is coupled to a display device. The display device displays a cursor that is responsive to the cursor control device. The display device displays on-line documents in response to document requests made via the cursor.
摘要翻译：提供一种用于呈现在线文档的装置。该设备被耦合到网络并且与网络一起使用，以响应于文档请求提供对互连的在线文档的访问。该装置包括光标控制装置和至少一个位置传感器，其中位置传感器确定光标控制装置的位置。所述至少一个位置传感器耦合到显示装置。显示装置显示响应于光标控制装置的光标。响应于通过光标进行的文档请求，显示设备显示在线文档。

8. 发明授权

US6081261A Manual entry interactive paper and electronic document handling and processing system 失效
标题翻译：手动进入交互式纸张和电子文件处理和处理系统
公开(公告)号：US6081261A
公开(公告)日：2000-06-27
申请号：US551535
申请日：1995-11-01
申请人： Gregory J. Wolff , David G. Stork
发明人： Gregory J. Wolff , David G. Stork
IPC分类号： G06F3/041 , G06F3/033 , G06F3/042 , G06F3/048 , G06K7/10 , G06K9/22 , G09G5/00
CPC分类号： G06K9/224 , G06F3/03545 , G06K7/10881 , G06K9/00409
摘要： A manual entry interactive paper and electronic document handling and process system uses a pen-like instrument (PI) with a writing point for making written entries upon a physical document and sensing the three-dimensional forces exerted on the writing tip as well as the motion associated with the act of writing. The PI is also equipped with a CCD array for reading pre-printed bar codes used for identifying document pages and other application defined areas on the page, as well as for providing optical character recognition data. A communication link between the PI and an associated base unit transfers the transducer data from the PI. The base unit includes a programmable processor, a display, and a communication link receiver. The processor includes programs for written character and word recognition, memory for storage of an electronic version of the physical document and any hand-written additions to the document. The display unit displays the corresponding electronic version of the physical document on a CRT or LCD as a means of feedback to the user and for use by authorized electronic agents.
摘要翻译：手动输入交互式纸张和电子文档处理和处理系统使用具有写入点的笔式工具（PI），用于在物理文档上写入条目并感测施加在书写尖端上的三维力以及运动与写作行为有关。 PI还配备了一个CCD阵列，用于读取用于识别页面上的文档页面和其他应用程序定义区域的预打印条形码，以及用于提供光学字符识别数据。 PI和相关联的基本单元之间的通信链路传输来自PI的传感器数据。基本单元包括可编程处理器，显示器和通信链路接收器。处理器包括用于写入字符和字识别的程序，用于存储物理文档的电子版本的存储器以及对文档的任何手写添加。显示单元在CRT或LCD上显示物理文档的相应电子版本作为反馈给用户的手段并由授权的电子代理使用。

9. 发明授权

US5671282A Method and apparatus for document verification and tracking 失效
标题翻译：用于文件验证和跟踪的方法和装置
公开(公告)号：US5671282A
公开(公告)日：1997-09-23
申请号：US376861
申请日：1995-01-23
申请人： Gregory J. Wolff , David G. Stork , K. Venkatesh Prasad
发明人： Gregory J. Wolff , David G. Stork , K. Venkatesh Prasad
IPC分类号： G06F13/00 , G07D7/00 , G07F7/12 , G09C5/00 , H04L9/00
CPC分类号： G07D7/00 , G07F7/122
摘要： A document processing system in which a server subsystem stores information corresponding to a document containing human readable and machine readable information and a client subsystem receives the document and interprets the machine readable information. The client subsystem contacts the server to verify validity of information in the document using a communications network that allows information to be exchanged between the server and the client.
摘要翻译：一种文档处理系统，其中服务器子系统存储对应于包含人类可读和机器可读信息的文档的信息，并且客户子系统接收文档并解释机器可读信息。客户端子系统与服务器联系，以使用允许在服务器和客户端之间交换信息的通信网络来验证文档中信息的有效性。

10. 发明授权

US5621858A Neural network acoustic and visual speech recognition system training method and apparatus 失效
标题翻译：神经网络声学和视觉语音识别系统训练方法和装置
公开(公告)号：US5621858A
公开(公告)日：1997-04-15
申请号：US137318
申请日：1993-10-14
申请人： David G. Stork , Gregory J. Wolff
发明人： David G. Stork , Gregory J. Wolff
IPC分类号： G06F15/18 , A61B5/11 , G06K9/00 , G06K9/62 , G06K9/68 , G06N3/00 , G06N3/04 , G06N99/00 , G06T7/20 , G10L15/02 , G10L15/16 , G10L15/24 , G01L5/06 , G01L9/00
CPC分类号： G06K9/685 , G06K9/00268 , G06K9/6293 , G06N3/049 , G10L15/16 , G10L15/25 , G10L15/02 , G10L25/18
摘要： The apparatus for the recognition of speech includes an acoustic preprocessor, a visual preprocessor, and a speech classifier that operates on the acoustic and visual preprocessed data. The acoustic preprocessor comprises a log mel spectrum analyzer that produces an equal mel bandwidth log power spectrum. The visual processor detects the motion of a set of fiducial markers on the speaker's face and extracts a set of normalized distance vectors describing lip and mouth movement. The speech classifier uses a multilevel time-delay neural network operating on the preprocessed acoustic and visual data to form an output probability distribution that indicates the probability of each candidate utterance having been spoken, based on the acoustic and visual data. The training system includes the speech recognition apparatus and a control processor with an associated memory. Noisy acoustic input training data together with visual data is used to generate acoustic and visual feature training vectors for processing by the speech classifier. A control computer adjusts the synaptic weights of the speech classifier based upon the noisy input training data and exemplar output vectors for producing a robustly trained classifier based on the analogous visual counterpart of the Lombard effect.
摘要翻译：用于识别语音的装置包括声学预处理器，视觉预处理器和对声学和视觉预处理数据进行操作的语音分类器。声学预处理器包括一个产生相同的梅尔带宽对数功率谱的对数密度谱分析仪。视觉处理器检测扬声器面部上的一组基准标记的运动，并提取一组描述嘴唇和嘴巴运动的归一化距离矢量。语音分类器使用对预处理的声学和视觉数据进行操作的多电平时间延迟神经网络，以基于声学和视觉数据形成指示每个候选语音已被说出的概率的输出概率分布。训练系统包括语音识别装置和具有相关存储器的控制处理器。嘈杂的声学输入训练数据与视觉数据一起用于产生用于语音分类器处理的声学和视觉特征训练矢量。控制计算机基于噪声输入训练数据和示例性输出向量来调整语音分类器的突触权重，用于产生基于Lombard效应的类似视觉对应物的鲁棒训练分类器。

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