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公开(公告)号：US20110036909A1
公开(公告)日：2011-02-17
申请号：US12848853
申请日：2010-08-02
CPC分类号： G06K1/121 , G06K1/18 , G06K7/14 , G06K7/1491 , G06K19/06037
摘要： A segmented 2D matrix symbol may be formed by dividing data into a plurality of segments, separately encoding the plurality of segments as corresponding arrays of cells, and arranging the arrays of cells in an abutting relationship. The segmented symbol may be reproduced, for example by receiving a bitmap corresponding to the formed symbol followed by printing; by copying a printed symbol; or by scanning a printed symbol and printing a copy. The reproduced symbol may be scanned, and data from only decoded segments, for example audio data, may be output.
摘要翻译： 分割的2D矩阵符号可以通过将数据划分成多个段来形成，将多个段分开编码为相应的单元阵列，并且将邻接关系中的单元阵列进行排列。 可以例如通过接收与形成的符号相对应的位图，然后进行打印来再现分割符号; 通过复印打印的符号; 或通过扫描打印的符号并打印副本。 可以扫描再现的符号，并且可以仅输出来自解码段的数据，例如音频数据。
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公开(公告)号：US08662396B2
公开(公告)日：2014-03-04
申请号：US12848853
申请日：2010-08-02
IPC分类号： G06K7/10
CPC分类号： G06K1/121 , G06K1/18 , G06K7/14 , G06K7/1491 , G06K19/06037
摘要： A segmented 2D matrix symbol may be formed by dividing data into a plurality of segments, separately encoding the plurality of segments as corresponding arrays of cells, and arranging the arrays of cells in an abutting relationship. The segmented symbol may be reproduced, for example by receiving a bitmap corresponding to the formed symbol followed by printing; by copying a printed symbol; or by scanning a printed symbol and printing a copy. The reproduced symbol may be scanned, and data from only decoded segments, for example audio data, may be output.
摘要翻译： 分割的2D矩阵符号可以通过将数据划分成多个段来形成，将多个段分开编码为相应的单元阵列，并且将邻接关系中的单元阵列进行排列。 可以例如通过接收与形成的符号相对应的位图，然后进行打印来再现分割符号; 通过复印打印的符号; 或通过扫描打印的符号并打印副本。 可以扫描再现的符号，并且可以仅输出来自解码段的数据，例如音频数据。
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3.发明申请Method and apparatus for reading a printed indicia with a limited field of view sensor 审中-公开用有限视野传感器读取打印标记的方法和装置公开(公告)号：US20080245869A1
公开(公告)日：2008-10-09
申请号：US12079241
申请日：2008-03-24
申请人： Kenneth Berkun , Lee Felsenstein , Peter B. Keenan
发明人： Kenneth Berkun , Lee Felsenstein , Peter B. Keenan
CPC分类号： G06K7/14 , G06K7/1491 , G06K19/06037
摘要： A 2D matrix symbol may be formed by dividing data into a plurality of segments, separately encoding the plurality of segments as corresponding arrays of cells, and arranging the arrays of cells in an abutting relationship. A segmented 2D symbol may be read by capturing a plurality of images of a 2D matrix bar code symbol that is not subtended by any of the images and reconstructing at least some of the plurality of images to a portion of the 2D symbol or 2D symbol data larger than any of the images.
摘要翻译： 2D矩阵符号可以通过将数据划分成多个段来形成，将多个段分开地编码为相应的单元阵列，并将单元阵列排列成邻接关系。 可以通过捕获未被任何图像对向的2D矩阵条形码符号的多个图像并且将多个图像中的至少一些重建为2D符号或2D符号数据的一部分来读取分割的2D符号 大于任何图像。
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公开(公告)号：US5724313A
公开(公告)日：1998-03-03
申请号：US637552
申请日：1996-04-25
IPC分类号： A61H3/06 , G01S7/521 , G01S7/534 , G01S15/32 , G01S15/34 , G01S15/87 , G01S15/88 , G01S15/93 , G01S15/00
CPC分类号： G01S15/34 , A61H3/061 , G01S15/88 , G01S7/521 , G01S7/534 , G01S15/87 , G01S15/93 , H04R5/033 , Y10S367/91
摘要： A personal object or obstacle detector apparatus comprises a continuous transmission frequency modulation (CTFM) ranging system and an audio output device. The CTFM ranging system transmits a frequency-swept pressure wave, receives a reflected frequency-swept pressure wave from at least one object, and forms an audio signal based upon a frequency difference between the frequency-swept pressure wave and the reflected frequency-swept pressure wave the audio signal having an amplitude dependent upon size of the object. The audio output device produces an acoustic pressure wave in dependence upon the audio signal. In a preferred embodiment, the acoustic pressure wave contains separate tones for each of the objects detected, wherein each tone has a pitch dependent upon the distance from the CTFM ranging system to the corresponding object. Another embodiment utilizes a pair of CTFM ranging systems to produce a stereo auditory map of objects and obstacles.
摘要翻译： 个人物体或障碍物检测装置包括连续传输频率调制（CTFM）测距系统和音频输出装置。 CTFM测距系统发射频率扫描压力波，从至少一个物体接收反射的频率扫描压力波，并且基于频率扫描压力波和反射频率扫描压力之间的频率差来形成音频信号 对具有取决于对象大小的幅度的音频信号进行波动。 音频输出装置根据音频信号产生声压波。 在优选实施例中，声压波包含用于检测到的每个物体的单独音调，其中每个音调具有取决于从CTFM测距系统到相应对象的距离的音调。 另一个实施例利用一对CTFM测距系统产生对象和障碍物的立体声听觉图。
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5.发明授权CD-ROM data retrieval system using a hands-free command controller and headwear monitor 失效CD-ROM数据检索系统使用免提指令控制器和头戴式显示器
公开(公告)号：US5450596A
公开(公告)日：1995-09-12
申请号：US732047
申请日：1991-07-18
申请人： Lee Felsenstein
发明人： Lee Felsenstein
CPC分类号： G06F1/163
摘要： A video display attached to a lightweight headpiece and using a zero motion mouse for the input of commands. The system accesses data from a CD-ROM reader and can store user generated data to a memory card for later retrieval. It is light enough to be worn by the user and does not interfere with the use of the user's hands.
摘要翻译： 视频显示器连接到轻量级头戴式耳机上，并使用零动作鼠标进行命令输入。 该系统从CD-ROM读取器访问数据，并且可以将用户生成的数据存储到存储卡中以备以后检索。 它足够轻以使用者佩戴，并且不会干扰使用者的手。
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6.发明申请Optical Electro-Mechanical Hearing Devices With Separate Power and Signal Components 有权具有独立电源和信号组件的光学机电听力设备公开(公告)号：US20100048982A1
公开(公告)日：2010-02-25
申请号：US12486116
申请日：2009-06-17
申请人： Sunil Puria , Jonathan P. Fay , Lee Felsenstein , James Stone , Mead C. Killion , Vincent Pluvinage
发明人： Sunil Puria , Jonathan P. Fay , Lee Felsenstein , James Stone , Mead C. Killion , Vincent Pluvinage
CPC分类号： H04R23/008 , A61N1/36036 , H04R25/554 , H04R25/602 , H04R25/606 , H04R2225/31
摘要： A device to transmit an audio signal comprises at least one light source configured to transmit the audio signal with at least one wavelength of light. At least one detector is configured to detect the audio signal and generate at least one electrical signal in response to the at least one wavelength of light. A transducer is supported with and configured to vibrate at least one of an eardrum, an ossicle or a cochlea. Active circuitry is coupled to the transducer to drive the transducer in response to the at least one electrical signal, so as to provide the user with high quality sound.
摘要翻译： 用于发送音频信号的设备包括被配置为用至少一个波长的光发送音频信号的至少一个光源。 至少一个检测器被配置为检测音频信号并且响应于至少一个波长的光而产生至少一个电信号。 传感器被支撑并构造成振动耳膜，小骨骨架或耳蜗中的至少一个。 有源电路耦合到换能器以响应于至少一个电信号来驱动换能器，从而为用户提供高质量的声音。
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公开(公告)号：US20050110359A1
公开(公告)日：2005-05-26
申请号：US11007067
申请日：2004-12-07
申请人： Lee Felsenstein , Steven Saunders
发明人： Lee Felsenstein , Steven Saunders
CPC分类号： G01D5/2525
摘要： A position detection system for locating an object including a resonator comprises an array of parallel conductors responsive to a magnetic field generated by a magnetic field generator, and a plurality of receivers each associated with a parallel conductor. In one embodiment, the array of parallel conductors is provided with sinusoidally varying spacing and driven with sinusoidally varying current. In another embodiment, the array of parallel conductors is provided with constant spacing, and the receivers are configured with gain factors to produce reception similar to reception by sinusoidally spaced conductors. A method of detecting position of an object including a resonator comprises providing an array of parallel conductors, providing a plurality of receivers, and associating each of the receivers with a parallel conductor.
摘要翻译： 用于定位包括谐振器的物体的位置检测系统包括响应于由磁场发生器产生的磁场的并联导体阵列，以及每个与并行导体相关联的多个接收器。 在一个实施例中，平行导体阵列具有正弦变化的间隔并且以正弦变化的电流驱动。 在另一个实施例中，平行导体阵列被提供有恒定的间隔，并且接收器配置有增益因子以产生类似于由正弦间隔的导体接收的接收。 检测包括谐振器的物体的位置的方法包括提供并联导体的阵列，提供多个接收器，以及将每个接收器与平行导体相关联。
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公开(公告)号：US6011754A
公开(公告)日：2000-01-04
申请号：US33211
申请日：1998-03-02
IPC分类号： A61H3/06 , G01S7/521 , G01S7/534 , G01S15/32 , G01S15/34 , G01S15/87 , G01S15/88 , G01S15/93
CPC分类号： G01S15/34 , A61H3/061 , G01S15/88 , G01S7/521 , G01S7/534 , G01S15/87 , G01S15/93 , H04R5/033 , Y10S367/91
摘要： A personal object or obstacle detector apparatus with enhanced stereo imaging capability includes a sonar system having dual receivers with field lobes positioned based on psychoacoustic considerations such as interaural intensity difference (IID) and interaural time difference (ITD). Receiver field pattern shapes and directions are selected to match the natural IID and ITD associated with human hearing. In one embodiment, dual receivers are used with a common transmitter while another embodiment utilizes two transmitter/receiver pairs with the transmitter and receiver collocated.
摘要翻译： 具有增强的立体成像能力的个人物体或障碍物检测器装置包括具有双接收器的声纳系统，所述双接收器具有基于诸如颅内强度差异（IID）和心律时间差（ITD）的心理声学考虑而定位的视野瓣。 接收器场图案形状和方向被选择以匹配与人类听觉相关联的自然IID和ITD。 在一个实施例中，双接收机与公共发射机一起使用，而另一个实施例利用与发射机和接收机并置的两个发射机/接收机对。
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公开(公告)号：US5012231A
公开(公告)日：1991-04-30
申请号：US287102
申请日：1988-12-20
申请人： Lee Felsenstein
发明人： Lee Felsenstein
CPC分类号： G06F3/04892
摘要： A method and apparatus for controlling the movement of cursor indicia on display screens is disclosed in which the parameters of the equations of motion used to translate signals originating from positioning actuators into movement of the cursor may be varied. Factors such as the rate of change of the actuation signal, position of the cursor on the display screen, voluntary control input from the operator, and conditions determined by application software may be used to vary these parameters.
摘要翻译： 公开了一种用于控制显示屏幕上光标标记的移动的方法和装置，其中用于将源自定位致动器的信号转换为光标移动的运动方程的参数可以变化。 可以使用诸如致动信号的变化率，显示屏上的光标的位置，来自操作者的自愿控制输入以及由应用软件确定的条件的因素来改变这些参数。
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10.发明授权Methods and systems for secure wireless communication within a predetermined boundary 失效在预定边界内进行安全无线通信的方法和系统
公开(公告)号：US5608723A
公开(公告)日：1997-03-04
申请号：US429031
申请日：1995-04-26
申请人： Lee Felsenstein
发明人： Lee Felsenstein
CPC分类号： H04K1/00
摘要： A message signal which is to be securely communicated is encoded, using a preselected code, to generate an encoded signal. A radio frequency signal representative of the encoded signal is transmitted, wherein the radio frequency signal may propagate beyond the predetermined boundary. A code signal representative of the preselected code is also transmitted, wherein propagation of the code signal is confined within the predetermined boundary. At a corresponding receiver within the predetermined boundary, the code signal and the radio frequency signal are received. The encoded signal represented by the radio frequency signal is decoded based upon the preselected code in order to recover the message signal.
摘要翻译： 要使用安全通信的消息信号使用预选代码进行编码，以产生编码信号。 发送表示编码信号的射频信号，其中射频信号可以传播超过预定边界。 还发送代表预选码的码信号，其中码信号的传播被限制在预定边界内。 在预定边界内的相应接收机处，接收码信号和射频信号。 由射频信号表示的编码信号根据预先选择的码进行解码，以恢复消息信号。
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