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公开(公告)号：US5949348A
公开(公告)日：1999-09-07
申请号：US233546
申请日：1994-04-26
申请人： Michael A. Kapp , Floyd Jones , Tom Donnelly , David A. Ellis , David M. Allgeier , Robert L. Protheroe
发明人： Michael A. Kapp , Floyd Jones , Tom Donnelly , David A. Ellis , David M. Allgeier , Robert L. Protheroe
CPC分类号： G07F7/10 , G06F21/83 , G07C9/00142 , G07C9/0015 , G07F7/1041
摘要： A method and apparatus for providing and using a variable format, configuration and location keyboard image which enables a digitizing device to present a different keyboard configuration and/or location to each user so that detection by an unauthorized viewer of a personal identification number (PIN) or other secret identification number during entry will become significantly more difficult. The presentation may include a random or scrambled keyboard entry image for each customer, and a single or set of customer preselected images that will be tied to the customer's account number which is read from the magnetic strip on a personal card. In addition to the keyboard, the device provides a single write surface for capturing a signature entry so that the two security features are incorporated in a single device.
摘要翻译： 一种用于提供和使用可变格式，配置和位置键盘图像的方法和装置，其使得数字化装置能够向每个用户呈现不同的键盘配置和/或位置，使得未经授权的查看者检测到个人识别号码（PIN） 或进入期间的其他秘密识别号码将变得更加困难。 呈现可以包括用于每个客户的随机或加扰的键盘输入图像，以及将被绑定到从个人卡上的磁条读取的客户帐号的单个或一组客户预选图像。 除了键盘之外，设备提供单个写入表面以捕获签名条目，使得两个安全特征被并入单个设备中。
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2.发明授权Write input credit transaction apparatus and method with paperless merchant credit card processing 失效用无纸商人信用卡处理写入信用交易设备和方法公开(公告)号：US06539363B1
公开(公告)日：2003-03-25
申请号：US07575096
申请日：1990-08-30
IPC分类号： G06F1760
CPC分类号： G06Q30/04 , G06Q20/04 , G06Q20/0425 , G06Q20/10 , G06Q20/102 , G06Q20/204 , G06Q20/209 , G06Q20/40 , G07C9/00063 , G07G1/12 , G07G5/00
摘要： A method and system for generating a completed payment document ready for signature in image form and enabling signature in image form, storing the image and providing a printed copy of the document including the signature. A write input device for showing the image and enabling the signature includes a transparent interactive digitizing element with writing stylus, a display module positioned beneath the digitizing element and visible therethrough, and optionally a magnetic stripe reader for providing document-related information for the display. The device is embodied in a system which also includes a point of sale terminal, a printer for printing records of transactions processed by the system and a controller operatively coupled to other elements of the system.
摘要翻译： 一种用于生成以图像形式准备签名的完成的支付凭证的方法和系统，并且使得能够以图像形式签名，存储图像并提供包括签名的文档的打印副本。 用于显示图像和启用签名的写入输入装置包括具有写入触笔的透明交互式数字化元件，位于数字化元件下方并可见的显示模块，以及可选地用于提供用于显示的文档相关信息的磁条读取器。 该设备体现在还包括销售点终端，用于打印由系统处理的事务的记录的打印机的系统以及可操作地耦合到系统的其他元件的控制器的系统中。
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公开(公告)号：US07672900B2
公开(公告)日：2010-03-02
申请号：US10300118
申请日：2002-11-20
IPC分类号： G06Q40/00
CPC分类号： G06Q30/04 , G06Q20/04 , G06Q20/0425 , G06Q20/10 , G06Q20/102 , G06Q20/204 , G06Q20/209 , G06Q20/40 , G07C9/00063 , G07G1/12 , G07G5/00
摘要： A method and system for generating a completed payment document ready for signature in image form and enabling signature in image form, storing the image and providing a printed copy of the document including the signature. A write input device for showing the image and enabling the signature includes a transparent interactive digitizing element with writing stylus, a display module positioned beneath the digitizing element and visible therethrough, and optionally a magnetic stripe reader for providing document-related information for the display. The device is embodied in a system which also includes a point of sale terminal, a printer for printing records of transactions processed by the system and a controller operatively coupled to other elements of the system.
摘要翻译： 一种用于生成以图像形式准备签名的完成的支付凭证的方法和系统，并且使得能够以图像形式签名，存储图像并提供包括签名的文档的打印副本。 用于显示图像和启用签名的写入输入装置包括具有写入触笔的透明交互式数字化元件，位于数字化元件下方并可见的显示模块，以及可选地用于提供用于显示的文档相关信息的磁条读取器。 该设备体现在还包括销售点终端，用于打印由系统处理的事务的记录的打印机的系统以及可操作地耦合到系统的其他元件的控制器的系统中。
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4.发明授权Apparatus and method for producing a digitized transaction record including an encrypted signature 失效用于生成包含加密签名的数字交易记录的装置和方法
公开(公告)号：US5195133A
公开(公告)日：1993-03-16
申请号：US640199
申请日：1991-01-11
CPC分类号： G07F7/1008 , G06Q20/0453 , G06Q20/206 , G06Q20/341 , G06Q20/382 , G06Q20/401 , G06Q20/40145 , G07C9/0015 , G07F7/1016
摘要： A method and system for generating a completed payment document ready for signature in image form. The document is signed by a customer and a copy of the signature is captured in digital form. Thereafter the signature is encrypted and saved along with a digital record of the transaction.
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5.发明授权Apparatus and method for producing a digitized transaction record including an encrypted signature 失效用于产生包括加密签名的数字化交易记录的装置和方法
公开(公告)号：US5297202A
公开(公告)日：1994-03-22
申请号：US979817
申请日：1992-11-20
CPC分类号： G07F7/1008 , G06Q20/0453 , G06Q20/206 , G06Q20/341 , G06Q20/382 , G06Q20/401 , G06Q20/40145 , G07C9/0015 , G07F7/1016
摘要： A method and system for generating a completed payment document ready for signature in image form. The document is signed by a customer and a copy of the signature is captured in digital form. Thereafter the signature is encrypted and saved along with a digital record of the transaction.
摘要翻译： 一种用于生成以图像形式准备签名的完成的支付凭证的方法和系统。 该文件由客户签名，签名的副本以数字形式被捕获。 此后，签名被加密并与事务的数字记录一起保存。
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6.发明授权公开(公告)号：US07436957B1
公开(公告)日：2008-10-14
申请号：US09363413
申请日：1999-07-29
CPC分类号： G11B23/049 , G06F12/1408 , G06F21/10 , G11B20/00086 , G11B20/00188 , G11B20/00195 , G11B20/0021 , G11B20/00246 , G11B20/00695 , H04N21/4143 , H04N21/4627
摘要： A device of the same general physical size and shape as a standard audio cassette tape, but which accepts digital information from any of a variety of sources—including for example: Internet transmission, a digital computer, or memory cards (especially digital memory cards)—and plays this digital information through any, for example, standard audio tape cassette player. The device operates by converting the digital representation of the sound into magnetic signals which are presented to the read/write head of the cassette player equipment. The device allows the user of the cassette player to regulate the audio playback using conventional equipment controls such as: START, STOP, REWIND, FAST REWIND, FORWARD, FAST FORWARD, etc. The device has the same general physical dimensions of a standard audio cassette; at least one digital processor; and a slot into which electronic media such as, for example, memory cards, smart cards having a processor and a memory embodied thereon and other memory media may be inserted. Numerous sensors detect changes in at least one of the tape equipment mechanisms in the audio cassette emulator. Various cryptographic techniques are described for protecting the unauthorized distribution of audio information.
摘要翻译： 具有与标准音频盒式磁带相同的一般物理尺寸和形状的装置，但是它接受来自各种来源的数字信息，包括例如：因特网传输，数字计算机或存储卡（尤其是数字存储卡） 并且通过任何例如标准的音频磁带录像机播放该数字信息。 该装置通过将声音的数字表示转换成呈现给盒式录音机设备的读/写头的磁信号来操作。 该设备允许盒式磁带播放器的用户使用常规设备控制来调节音频播放，例如：START，STOP，REWIND，FAST REWIND，FORWARD，FAST FORWARD等。该设备具有与标准音频盒相同的通用物理尺寸 ; 至少一个数字处理器; 以及插槽，其中可以插入电子介质，例如存储卡，具有处理器的智能卡和其上体现的存储器和其他存储介质。 许多传感器检测音频盒式磁带仿真器中至少一个磁带设备机构的变化。 描述了用于保护音频信息的未授权分配的各种加密技术。
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公开(公告)号：US5563381A
公开(公告)日：1996-10-08
申请号：US400733
申请日：1995-04-17
CPC分类号： G06F3/045 , G06F2203/04104
摘要： A handwriting capture system which includes a handwriting capture device containing a segmented digitizer. The handwriting capture device also includes circuitry which processes handwriting information entered into the segmented digitizer, a controller which determines position coordinates associated with the handwriting information, a memory coupled to the controller which stores position coordinates, and circuitry coupled between the controller and the segmented digitizer which drives and calibrates the segmented digitizer. The system also includes a host computer system coupled to the controller through an interface so that the controller can upload positional coordinates to the host system.
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公开(公告)号：US5412161A
公开(公告)日：1995-05-02
申请号：US80278
申请日：1993-06-21
CPC分类号： G06F3/045 , G06F2203/04104
摘要： A handwriting capture system which includes a handwriting capture device containing a segmented digitizer. The handwriting capture device also includes circuitry which processes handwriting information entered into the segmented digitizer, a controller which determines position coordinates associated with the handwriting information, a memory coupled to the controller which stores position coordinates, and circuitry coupled between the controller and the segmented digitizer which drives and calibrates the segmented digitizer. The system also includes a host computer system coupled to the controller through an interface so that the controller can upload positional coordinates to the host system.
摘要翻译： 一种手写捕获系统，其包括包含分段数字转换器的手写捕获装置。 手写捕捉装置还包括处理输入分段数字转换器的手写信息的电路，确定与手写信息相关联的位置坐标的控制器，耦合到存储位置坐标的控制器的存储器以及耦合在控制器和分段数字转换器之间的电路 它驱动和校准分段数字化仪。 该系统还包括通过接口耦合到控制器的主计算机系统，使得控制器可以将位置坐标上传到主机系统。
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公开(公告)号：US5539159A
公开(公告)日：1996-07-23
申请号：US356802
申请日：1994-12-15
CPC分类号： G06F3/041
摘要： A handwriting capture device which employs a highly sensitive digitizer to accurately capture signature information entered using a writing force greater than or equal to a predetermined writing force. The handwriting capture device includes a housing having a top surface, a resistive membrane digitizer mounted in the top surface and having a low pattern density, a layer of urethane rubber for frictionally holding the receipt in place, circuitry for processing digitizer information, a clamp for retaining a receipt in place over the digitizer during movement of the device, and circuitry for sensing the presence of the receipt and for activating data capture by the digitizer when the receipt is positioned under the clamp. In the preferred embodiment, the clamp also serves to minimize finger contact with the digitizer.
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公开(公告)号：US5335230A
公开(公告)日：1994-08-02
申请号：US744062
申请日：1991-08-12
CPC分类号： G06F3/045 , G01R31/3004
摘要： An automatic fault detection apparatus which requires no human intervention. The apparatus includes a source for energizing the digitizer including a constant direct current source and a constant direct voltage source, and a switch for selectively coupling either the constant current source or the constant voltage source to the digitizer. An analog-to-digital converter couples to the digitizer and to the source. A controller couples to the output of the analog-to-digital converter. Switches selectively connect the source and the analog-to-digital converter to the digitizer and include analog switches controlled by the controller. A non-volatile memory couples to the controller. An indicator coupled to the controller provides information about digitizer operability. A plurality of test electrodes within the digitizer couple to the analog-to-digital converter. Finally, a wiring harness connects the analog-to-digital converter and the source to the digitizer. The apparatus couples to operative electrodes within the digitizer. The method of the present invention includes four tests for detecting faults within digitizers.
摘要翻译： 一种不需要人为干预的自动故障检测装置。 该装置包括用于激励包括恒定直流电源和恒定直流电压源的数字转换器的源，以及用于将恒定电流源或恒定电压源选择性地耦合到数字转换器的开关。 模拟 - 数字转换器耦合到数字转换器和源。 控制器耦合到模拟 - 数字转换器的输出。 开关有选择地将源和模数转换器连接到数字转换器，并包括由控制器控制的模拟开关。 非易失性存储器耦合到控制器。 耦合到控制器的指示器提供关于数字化仪可操作性的信息。 数字转换器内的多个测试电极耦合到模拟 - 数字转换器。 最后，线束将模拟 - 数字转换器和源连接到数字化仪。 该装置耦合到数字转换器内的操作电极。 本发明的方法包括用于检测数字化仪内的故障的四个测试。
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