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1. 发明授权

US5818023A Portable ID card verification apparatus 失效
标题翻译：便携式身份证验证装置
公开(公告)号：US5818023A
公开(公告)日：1998-10-06
申请号：US611126
申请日：1996-03-05
申请人： Robert F. Meyerson , Ynjiun P. Wang , Timothy P. O'Hagan
发明人： Robert F. Meyerson , Ynjiun P. Wang , Timothy P. O'Hagan
IPC分类号： G06K7/10 , G06K7/14
CPC分类号： G06K7/1093 , G06K7/14
摘要： A portable ID card verification apparatus is disclosed. The apparatus includes a housing defining an interior region supporting electrical circuitry including a processor. A two dimensional imaging assembly is at least partially enclosed within the housing. A display screen in electrically coupled to the imaging assembly. An upper surface of the housing supports a glass window on which an ID card is positioned for reading a dataform imprinted thereon. The dataform includes a compressed digitized representation of an attribute of the authorized card holder, such as a photograph of the card holder. The imaging assembly images and decodes the 2D dataform on the ID card and the processor in conjunction with display driver circuitry causes an image of the card holder's photograph to be displayed on the display screen.
摘要翻译：公开了便携式身份证验证装置。该装置包括限定支持包括处理器的电路的内部区域的壳体。二维成像组件至少部分地封装在壳体内。电耦合到成像组件的显示屏。壳体的上表面支撑玻璃窗，ID玻璃在其上定位，用于读取印在其上的数据。数据形式包括授权持卡人的属性的压缩数字化表示，例如持卡人的照片。成像组件对ID卡和处理器上的2D数据形式图像和解码结合显示驱动器电路使得卡持有人的照片的图像显示在显示屏上。

2. 发明授权

US07065344B2 Portable data collection network with telephone and voice mail capability 失效
公开(公告)号：US07065344B2
公开(公告)日：2006-06-20
申请号：US09933500
申请日：2001-08-20
申请人： Timothy P. O'Hagan , Ynjiun P. Wang
发明人： Timothy P. O'Hagan , Ynjiun P. Wang
IPC分类号： H04M3/42
CPC分类号： H04W4/18 , G06K7/10564 , G06K7/10722 , G06K7/10752 , H04W88/02 , H04W88/08
摘要： A portable data terminal for use in a portable data collection network including a backbone network and a plurality of access points coupled to the backbone network. The portable data terminal includes a keypad for inputting data; a barcode reader for inputting barcode information an RF transceiver for wirelessly communicating at least one of data input via the keypad and barcode information read by the barcode reader to the backbone network by way of at least one of the plurality of access points a speaker; and a voice circuit operatively coupled to the RF transceiver and the speaker for receiving voice data via the RF transceiver, and for converting the voice data into a voice signal which is output through the speaker.

3. 发明授权

US5811784A Extended working range dataform reader 失效
标题翻译：扩展工作范围数据格式阅读器
公开(公告)号：US5811784A
公开(公告)日：1998-09-22
申请号：US494435
申请日：1995-06-26
申请人： Mark Tausch , Ynjiun P. Wang , Timothy P. O'Hagan
发明人： Mark Tausch , Ynjiun P. Wang , Timothy P. O'Hagan
IPC分类号： G01J3/28 , G01J5/08 , G06K7/10
CPC分类号： G06K7/10891 , G06K7/10564 , G06K7/10722 , G06K7/10732 , G06K7/10752 , G06K7/10792 , G06K7/10881 , G01J3/0272 , G01J3/2803 , G01J5/08 , G06K2207/1011
摘要： A portable dataform reader includes a large F# optic assembly that provides a working range from about 2.5" to at least 8.5" in front of the reader while maintaining a broad field of view. The reader is capable of capturing a high signal to noise ratio image in under 0.01 seconds thereby making the reader highly tolerant to hand jitter. To accommodate the large F# optic and short exposure period, the reader is provided with an efficient high intensity uniform illumination module.
摘要翻译：便携式数据形式读取器包括一个大的F＃光学组件，其在读取器前面提供从约2.5“至至少8.5”的工作范围，同时保持广泛的视野。读卡器能够在0.01秒以内捕获高信噪比图像，从而使读卡器高度容忍手抖动。为了适应大型F＃光学和短曝光时间，读卡器配备有高效的高强度均匀照明模块。

4. 发明授权

US5742263A Head tracking system for a head mounted display system 失效
标题翻译：头戴式显示系统的头跟踪系统
公开(公告)号：US5742263A
公开(公告)日：1998-04-21
申请号：US574261
申请日：1995-12-18
申请人： Ynjiun P. Wang , Timothy P. O'Hagan
发明人： Ynjiun P. Wang , Timothy P. O'Hagan
IPC分类号： G02B27/00 , G02B27/01 , G06F3/00 , G06F3/01 , G06F3/03 , G06F3/033 , G09G5/00
CPC分类号： G06F3/012 , G02B27/017 , G06F3/0321 , G02B2027/0138 , G02B2027/0187 , G02B2027/0198
摘要： A head mounted display system includes a frame that can be worn on a user's head wherein the frame supports a display and an optical system that projects an enlarged image of video information depicted on the display at a distance from the user. Also mounted on the frame so as to form an integral part of the head mounted display system is a barcode sensor for detecting one or more barcodes in the field of view thereof. A processor of the head mounted display system decodes barcodes detected by the sensor and determines the location of detected barcodes within the sensor's field of view. The processor utilizes the decoded barcode values and locations to control the video information depicted on the display for head tracking purposes or the like. The head mounted display system of the present invention has applications in both augmented field of view and virtual reality applications.
摘要翻译：头戴显示系统包括可佩戴在用户头部上的框架，其中框架支撑显示器和投影显示器上所示的视频信息的放大图像与远离用户的光学系统。还安装在框架上以形成头戴式显示系统的整体部分的是用于检测其视场中的一个或多个条形码的条形码传感器。头戴显示系统的处理器解码由传感器检测到的条形码，并确定检测到的条形码在传感器视场范围内的位置。处理器利用解码的条形码值和位置来控制显示器上描绘的用于头部跟踪目的的视频信息等。本发明的头戴式显示系统在增强视野和虚拟现实应用中都有应用。

5. 发明授权

US5763864A Dataform reader including dual laser and imaging reading assemblies 失效
标题翻译：数据形式阅读器，包括双激光和成像读取组件
公开(公告)号：US5763864A
公开(公告)日：1998-06-09
申请号：US550911
申请日：1995-10-23
申请人： Timothy P. O'Hagan , Ynjiun P. Wang , Daniel G. Wall
发明人： Timothy P. O'Hagan , Ynjiun P. Wang , Daniel G. Wall
IPC分类号： G01J3/10 , G01J3/28 , G01J3/51 , G01J5/08 , G06K7/10
CPC分类号： G06K7/10752 , G01J3/51 , G06K7/10564 , G06K7/10722 , G01J3/0272 , G01J3/10 , G01J3/2803 , G01J5/08 , G06K2207/1011
摘要： A hand held dataform reader for reading 1D and 2D bar codes and matrix dataforms is disclosed. The dataform reader includes a dataform reader module having a laser bar code dataform reading assembly, for reading 1D bar codes, and an imaging dataform reading assembly, for reading 2D bar codes and matrix codes. The dataform reader module further includes selection and control circuitry for energizing a selected one of the reading assemblies. In operation, the laser reading assembly is energized first. If the target dataform is a 1D bar code, a decodable signal will be generated and decoding circuitry will decode the target dataform. If a decodable signal is not generated by the laser reading assembly, the selection and control circuitry turns off the laser reading assembly and energizes the imaging dataform reading assembly. If the target dataform is a 2D bar code or matrix dataform, the imaging dataform reading assembly will generate a decodable composite video signal representing the image of the dataform. If the video signal is decodable, the decoding circuitry will decode the target dataform.
摘要翻译：公开了一种用于读取1D和2D条形码和矩阵数据形式的手持式数据读取器。数据形式读取器包括具有用于读取1D条形码的激光条形码数据形式读取组件和用于读取2D条形码和矩阵码的成像数据形式读取组件的数据形式读取器模块。数据形式读取器模块还包括选择和控制电路，用于激励所选择的一个读取组件。在操作中，激光读取组件首先通电。如果目标数据形式是1D条形码，则将产生可解码信号，并且解码电路将解码目标数据形式。如果激光读取组件不产生可解码信号，则选择和控制电路关闭激光读取组件并激励成像数据形式读取组件。如果目标数据形式是2D条形码或矩阵数据形式，则成像数据形式读取组件将产生表示数据形式的图像的可解码复合视频信号。如果视频信号可解码，则解码电路将解码目标数据形式。

6. 发明授权

US5579487A Portable work slate computer with multiple docking positions for interchangeably receiving removable modules 失效
标题翻译：便携式工作台式计算机，具有多个对接位置，可互换接收可移动模块
公开(公告)号：US5579487A
公开(公告)日：1996-11-26
申请号：US269190
申请日：1994-06-30
申请人： Robert F. Meyerson , Yung-Fu Chang , Ynjiun P. Wang , Daniel G. Wall
发明人： Robert F. Meyerson , Yung-Fu Chang , Ynjiun P. Wang , Daniel G. Wall
IPC分类号： G06F1/16 , G06F13/38 , H04M1/02 , H04M1/725 , G06F13/00
CPC分类号： G06F1/166 , G06F1/1626 , G06F1/1632 , G06F1/1656 , G06F1/1684 , G06F13/385 , H04M1/02 , G05B2219/31181 , G05B2219/33118 , G06F2200/1632 , H04M1/725 , H04M2250/22
摘要： A configurable electronic work slate unit includes a customizable array of data devices and input/output devices which are selectively integrated in a compact and highly ergonomic structure. Increased operator productivity is accomplished by use of several possible user interface media including a multi-function display and input/output unit including a digitizer, position sensitive screen, and video display panel. Selectively integratable user interface components include a bar code scanner, RF modulator for radio frequency communication, modem, audio input/output, as well as the multi-purpose display. All components are integrated by use of a handle unit or module docking assembly which can house a battery as well as removable modules in a manner so as to minimize operator fatigue and discomfort, as well as enhance productivity. Configuration, reconfiguration and updating of work slate units by choice and selection of removable modules, from a variety of different types of modules, is enhanced by utilization of standardized interfaces which are intercoupled to a common signal bus. The bus configuration in combination with a bus controller functions as an intelligent bus capable of identifying types of removable modules and configuring communication protocols for operation with different types of removable modules.
摘要翻译：可配置的电子工作板单元包括可定制的数据设备阵列和输入/输出设备，其选择性地集成在紧凑且高度符合人体工程学的结构中。通过使用多种可能的用户界面介质，包括多功能显示器和包括数字转换器，位置敏感屏幕和视频显示面板的输入/输出单元来提高操作员的生产率。选择可集成的用户界面组件包括条形码扫描器，用于射频通信的RF调制器，调制解调器，音频输入/输出以及多功能显示器。所有组件都通过使用能够容纳电池以及可拆卸模块的手柄单元或模块对接组件来集成，以便最小化操作者的疲劳和不适，并且提高生产率。通过使用与公共信号总线相互配合的标准化接口来增强来自各种不同类型的模块的可选模块的选择和可选模块的配置，重新配置和更新工作板单元。与总线控制器组合的总线配置用作智能总线，能够识别可移动模块的类型并配置用于使用不同类型的可移除模块进行操作的通信协议。

7. 发明授权

US5703349A Portable data collection device with two dimensional imaging assembly 失效
标题翻译：具有二维成像组件的便携式数据采集装置
公开(公告)号：US5703349A
公开(公告)日：1997-12-30
申请号：US580063
申请日：1995-12-20
申请人： Robert F. Meyerson , Ynjiun P. Wang
发明人： Robert F. Meyerson , Ynjiun P. Wang
IPC分类号： G01J3/10 , G01J3/28 , G01J3/51 , G01J5/08 , G06K7/10
CPC分类号： G06K7/10891 , G01J3/51 , G01J3/513 , G06K7/10564 , G06K7/10722 , G06K7/10732 , G06K7/10752 , G06K7/10792 , G06K7/10851 , G06K7/10881 , G06K7/1092 , G01J3/0272 , G01J3/10 , G01J3/2803 , G01J5/08 , G06K2007/10524 , G06K2207/1011
摘要： A portable data collection device is disclosed. The device includes a two dimensional (2D) photosensor array imaging assembly selectively actuatable for reading bar code dataforms and recording an image of an item in the imaging assembly's target area or field. The portable data collection device includes two triggers, a first trigger actuatable for reading a bar code dataform and a second trigger actuatable for recording an image of an item in the target area. In one embodiment of the portable data collection device of the present invention, a radio module is provided for transmitting an output signal to a remote device. In another embodiment of the portable data collection device of the present invention, an output signal is coupled to a terminal processing board for further processing and storage.
摘要翻译：公开了一种便携式数据收集装置。该装置包括二维（2D）光电传感器阵列成像组件，其可选择性地致动以用于读取条形码数据形式并在成像组件的目标区域或场中记录项目的图像。便携式数据收集装置包括两个触发器，可触发读取条形码数据形式的第一触发器和可触发的用于在目标区域中记录物品的图像的第二触发器。在本发明的便携式数据收集装置的一个实施例中，提供了一种用于将输出信号发送到远程设备的无线电模块。在本发明的便携式数据采集装置的另一个实施例中，输出信号耦合到终端处理板以进一步处理和存储。

8. 发明授权

US5818028A Portable data collection device with two dimensional imaging assembly 失效
标题翻译：具有二维成像组件的便携式数据采集装置
公开(公告)号：US5818028A
公开(公告)日：1998-10-06
申请号：US787668
申请日：1997-01-23
申请人： Robert F. Meyerson , Ynjiun P. Wang
发明人： Robert F. Meyerson , Ynjiun P. Wang
IPC分类号： G01J3/10 , G01J3/28 , G01J3/51 , G01J5/08 , G06K7/10
CPC分类号： G01J3/51 , G01J3/513 , G06K7/10564 , G06K7/10722 , G06K7/10732 , G06K7/10752 , G06K7/10792 , G06K7/10851 , G06K7/10881 , G06K7/10891 , G06K7/1092 , G01J3/0272 , G01J3/10 , G01J3/2803 , G01J5/08 , G06K2007/10524 , G06K2207/1011
摘要： The invention relates to a portable data collection device. The device includes a two dimensional (2D) photosensor array imaging assembly selectively actuatable for reading bar code dataforms and recording an image of an item in the imaging assembly's target area or field. The portable data collection device includes two triggers, a first trigger actuatable for reading a bar code dataform and a second trigger actuatable for recording an image of an item in the target area. In one embodiment of the portable data collection device of the present invention, a radio module is provided for transmitting an output signal to a remote device. In another embodiment of the portable data collection device of the present invention, an output signal is coupled to a terminal processing board for further processing and storage.
摘要翻译：本发明涉及便携式数据收集装置。该装置包括二维（2D）光电传感器阵列成像组件，其可选择性地致动以用于读取条形码数据形式并在成像组件的目标区域或场中记录项目的图像。便携式数据收集装置包括两个触发器，可触发读取条形码数据形式的第一触发器和可触发的用于在目标区域中记录物品的图像的第二触发器。在本发明的便携式数据收集装置的一个实施例中，提供了一种用于将输出信号发送到远程设备的无线电模块。在本发明的便携式数据采集装置的另一个实施例中，输出信号耦合到终端处理板以进一步处理和存储。

9. 发明授权

US5659167A Visually interactive decoding of dataforms 失效
标题翻译：数据形式的视觉交互式解码
公开(公告)号：US5659167A
公开(公告)日：1997-08-19
申请号：US567902
申请日：1995-12-06
申请人： Ynjiun P. Wang , Robert F. Meyerson
发明人： Ynjiun P. Wang , Robert F. Meyerson
IPC分类号： G06K1/12 , G09C5/00 , G06K7/10
CPC分类号： G06K7/14 , G06K7/1095
摘要： Interactive decoding of machine readable dataforms provides improved control of decoding avoiding inaccurate reading of dataforms. While data is entered (12) and encoded (14) an image of the resulting dataform, such as a data code matrix or two-dimensional bar code, is displayed (16) and continuously updated as the dataform (20) fills with entered data. Using the display (16) and an input unit (12) such as a keyboard, digitizer or scanner, data can be edited to add, modify or delete data while observing the resulting dataform (20). On completion, the final dataform code signals are provided for further use (24) or a copy of the dataform (20) is provided by printing, for example. During decoding, an image of the dataform (20) as captured by a reader (32), such as a laser scanner, CCD matrix or CMOS camera, is displayed (34). Observing the display (34), the operator can determine if the image is too small, out of focus, partially out of view, etc., and take action (33) to improve the reader (32) performance. The dataform (20) is then decoded (36) with improved accuracy and data signals are displayed or printed out (40) or provided for further use (38). Automated image monitoring and reader adjustment is also described. Methods and systems for interactive decoding of dataforms are described.
摘要翻译：机读数据形式的交互式解码提供了改进的解码控制，避免了数据形式的不准确读取。当输入数据（12）并进行编码（14）时，数据形式（20）填充输入的数据，显示（16）并且连续地更新所得到的数据形式（诸如数据码矩阵或二维条形码）的图像。使用显示器（16）和诸如键盘，数字转换器或扫描仪的输入单元（12），可以编辑数据以添加，修改或删除数据，同时观察所得到的数据形式（20）。完成后，提供最终的数据形式代码信号用于进一步的使用（24），或者例如通过打印提供数据形式（20）的副本。在解码期间，显示由诸如激光扫描仪，CCD矩阵或CMOS照相机的读取器（32）捕获的数据形式（20）的图像（34）。观察显示器（34），操作者可以确定图像是否太小，不在焦点，部分不在视野之外，并采取行动（33）来改善读卡器（32）的性能。数据形式（20）然后被改进的精度解码（36），数据信号被显示或打印输出（40）或供进一步使用（38）。还描述了自动图像监视和读取器调整。描述用于数据形式的交互式解码的方法和系统。

10. 发明授权

US5513264A Visually interactive encoding and decoding of dataforms 失效
标题翻译：数据形式的视觉交互式编码和解码
公开(公告)号：US5513264A
公开(公告)日：1996-04-30
申请号：US222855
申请日：1994-04-05
申请人： Ynjiun P. Wang , Robert F. Meyerson
发明人： Ynjiun P. Wang , Robert F. Meyerson
IPC分类号： G06K1/12 , G09C5/00 , G09C3/00
CPC分类号： G06K7/14 , G06K7/1095
摘要： Interactive encoding and decoding of machine readable dataforms provides more efficient encoding avoiding trial and error dataform production and more accurate decoding avoiding inaccurate reading of dataforms. While data is entered (12) and encoded (14) an image of the resulting dataform, such as a data code matrix or two-dimensional bar code, is displayed (16) and continuously updated as the dataform (20) fills with entered data. Using the display (16) and an input unit (12) such as a keyboard, digitizer or scanner, data can be edited to add, modify or delete data while observing the resulting dataform (20). On completion, the final dataform code signals are provided for further use (24) or a copy of the dataform (20) is provided by printing, for example. During decoding, an image of the dataform (20) as captured by a reader (32), such as a laser scanner, CCD matrix or CMOS camera, is displayed (34). Observing the display (34), the operator can determine if the image is too small, out of focus, partially out of view, etc., and take action (33) to improve the reader (32) performance. The dataform (20) is then decoded (36) with improved accuracy and data signals are displayed or printed out (40) or provided for further use (38). Automated image monitoring and reader adjustment is also described. Methods and systems for interactive encoding and decoding of dataforms are described.
摘要翻译：机器可读数据形式的交互编码和解码提供了更有效的编码，避免了试错数据生成和更准确的解码，避免了数据形式的不准确读取。当输入数据（12）并进行编码（14）时，数据形式（20）填充输入的数据，显示（16）并且连续地更新所得到的数据形式（诸如数据码矩阵或二维条形码）的图像。使用显示器（16）和诸如键盘，数字转换器或扫描仪的输入单元（12），可以编辑数据以添加，修改或删除数据，同时观察所得到的数据形式（20）。完成后，提供最终的数据形式代码信号用于进一步的使用（24），或者例如通过打印提供数据形式（20）的副本。在解码期间，显示由诸如激光扫描仪，CCD矩阵或CMOS照相机的读取器（32）捕获的数据形式（20）的图像（34）。观察显示器（34），操作者可以确定图像是否太小，不在焦点，部分不在视野之外，并采取行动（33）来改善读卡器（32）的性能。数据形式（20）然后被改进的精度解码（36），数据信号被显示或打印输出（40）或供进一步使用（38）。还描述了自动图像监视和读取器调整。描述用于数据形式的交互式编码和解码的方法和系统。

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