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81. 发明授权

US6122403A Computer system linked by using information in data objects 失效
公开(公告)号：US6122403A
公开(公告)日：2000-09-19
申请号：US746613
申请日：1996-11-12
申请人： Geoffrey B. Rhoads
发明人： Geoffrey B. Rhoads
IPC分类号： B42D15/10 , G06F17/30 , G06K9/20 , G06K17/00 , G06K19/06 , G06K19/14 , G06K19/18 , G06T1/00 , G07C9/00 , G07D7/00 , G07D7/12 , G07F7/08 , G07F7/10 , G07F7/12 , G07F17/16 , G07F17/26 , G10L19/00 , G11B20/00 , H04B1/66 , H04N1/00 , H04N1/32 , H04N5/913 , H04N7/26 , H04W8/20 , H04W84/04 , G06K9/36
CPC分类号： G06T1/0064 , B42D25/00 , G06F17/30876 , G06F21/10 , G06K19/06037 , G06K19/06046 , G06K19/14 , G06K19/18 , G06K7/1417 , G06K7/1447 , G06K9/00442 , G06Q20/1235 , G06Q20/341 , G06Q20/40145 , G06T1/0021 , G07C9/00079 , G07D7/0013 , G07D7/002 , G07D7/004 , G07F17/26 , G07F7/08 , G07F7/086 , G07F7/1008 , G07F7/1016 , G07F7/12 , G10L19/018 , G11B20/00086 , G11B20/00094 , G11B20/00166 , G11B20/0021 , G11B20/00884 , G11B20/00891 , H04B1/665 , H04K1/00 , H04N1/00005 , H04N1/00037 , H04N1/00079 , H04N1/32122 , H04N1/32144 , H04N1/3216 , H04N1/32203 , H04N1/32208 , H04N1/32251 , H04N1/32288 , H04N1/32352 , H04N19/00 , H04N19/467 , H04N21/23892 , H04N21/8358 , H04N5/913 , G06F2221/0733 , G06F2221/0737 , G06K2017/0064 , G06K2019/06253 , G06T2201/0052 , G06T2201/0083 , H04L2463/103 , H04L63/10 , H04N2005/91321 , H04N2005/91335 , H04N2201/3205 , H04N2201/3207 , H04N2201/3225 , H04N2201/3226 , H04N2201/323 , H04N2201/3233 , H04N2201/3235 , H04N2201/3246 , H04N2201/3249 , H04N2201/327 , H04N2201/3271 , H04N2201/3274 , H04N2201/328 , H04N2201/3281 , H04W8/20 , H04W84/042
摘要： Various improvements to steganographic systems, and applications therefore, are disclosed. The improvements include facilitating scale and rotation registration for steganographic decoding by use of rotationally symmetric steganographically embedded patterns and subliminal digital graticules; improved techniques for decoding without access to unencoded originals; improving robustness of steganographic coding in motion pictures and/or in the presence of lossy compression/decompression; and representing data by patterned bit cells whose energy in the spatial domain facilitates decoding registration. Applications include enhanced-security financial transactions, counterfeit resistant identification cards, fraud deterrent systems for cellular telephony, covert modem channels in video transmissions, photo duplication kiosks with automatic copyright detection, and hotlinked image objects (e.g. with embedded URLs) for use on the internet.

82. 发明授权

US6110754A Method of manufacture of a thermal elastic rotary impeller ink jet print head 失效
标题翻译：热弹性旋转叶轮喷墨打印头的制造方法
公开(公告)号：US6110754A
公开(公告)日：2000-08-29
申请号：US113089
申请日：1998-07-10
申请人： Kia Silverbrook
发明人： Kia Silverbrook
IPC分类号： B41J2/14 , B41J2/16 , B41J2/165 , B41J2/175 , B41J3/42 , B41J3/44 , B41J11/00 , B41J11/70 , B41J15/04 , B42D15/10 , G06F1/16 , G06K1/12 , G06K7/14 , G06K19/06 , G06K19/073 , G07F7/08 , G07F7/12 , G11C11/56 , H04N1/00 , H04N1/21 , H04N1/32 , H04N5/225 , H04N5/262 , B41J2/04 , H01L21/00 , H01L21/70
CPC分类号： H04N5/2628 , B41J2/14314 , B41J2/14427 , B41J2/1626 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1639 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2/1648 , B41J2/17596 , B82Y30/00 , G06K1/121 , G06K19/06037 , G06K7/14 , G06K7/1417 , G11C11/56 , H04N5/225 , B41J2/16585 , B41J2002/041
摘要： This patent describes a method of manufacturing a thermoelastic rotary impeller ink jet print head wherein an array of nozzles are formed on a substrate utilizing planar monolithic deposition, lithographic and etching processes. Multiple ink jet heads are formed simultaneously on a single planar substrate such as a silicon wafer. The print heads can be formed utilizing standard VLSI/ULSI processing and can include integrated drive electronics formed on the same substrate. The drive electronics preferably being of a CMOS type. In the final construction, ink can be ejected from the substrate substantially normal to the substrate plane.
摘要翻译：该专利描述了一种制造热弹性旋转叶轮喷墨打印头的方法，其中使用平面单片沉积，光刻和蚀刻工艺在基板上形成喷嘴阵列。在诸如硅晶片的单个平面基板上同时形成多个喷墨头。可以使用标准VLSI / ULSI处理形成打印头，并且可以包括形成在同一衬底上的集成驱动电子装置。驱动电子器件最好是CMOS型的。在最后的结构中，油墨可以基本上垂直于基板平面从基板喷出。

83. 发明授权

US6105011A Security system and method for business transactions with customers 失效
标题翻译：与客户商业交易的安全系统和方法
公开(公告)号：US6105011A
公开(公告)日：2000-08-15
申请号：US44503
申请日：1998-03-19
申请人： William T. Morrison, Jr.
发明人： William T. Morrison, Jr.
IPC分类号： G06Q20/04 , G06Q20/10 , G06Q20/34 , G06Q20/40 , G07F7/08 , G07F7/10 , G07F7/12 , G06F17/60
CPC分类号： G07F7/08 , G06Q20/042 , G06Q20/105 , G06Q20/341 , G06Q20/40 , G06Q20/4014 , G06Q20/4037 , G07F7/1008 , G07F7/1016 , G07F7/1025 , G07F7/122
摘要： A security system and method by which customers may be readily identified prior to cashing of checks, other cash-out transactions, or other business transactions, wherein each customer is issued an individualized customer identification card having at least a personalized multidigit customer identification number encoded thereon and, optionally, also encoded with additional personal data identifying the customer. To cash a check or conduct another form of business transaction, whether at an attended customer service station or at an automated machine, the encoded data on the identification card is read and the customer is required to input the personalized identification number assigned to the card. The transaction is not approved unless the customer correctly inputs the assigned identification number. In contemplated embodiments, the encoded data along with data regarding the transaction requested by the customer, e.g., obtained by optical scanning of a check or other item presented by the customer, is transmitted to a central computer system for execution of an approval-disapproval analysis or algorithm.
摘要翻译：一种可以在兑现支票，其他现金支出交易或其他商业交易之前容易地识别客户的安全系统和方法，其中每个客户发行具有至少编码在其上的个性化多位客户识别号码的个性化客户识别卡并且可选地还用识别客户的附加个人数据进行编码。无论是在出席客户服务站还是在自动化机器上，为了取得支票或进行其他形式的商业交易，读取识别卡上的编码数据，并且客户需要输入分配给卡的个性化识别号码。交易未经批准，除非客户正确输入分配的识别号码。在预期的实施例中，编码数据连同关于客户所请求的交易的数据（例如，通过光学扫描由客户呈现的支票或其他项目）获得的数据被传送到中央计算机系统以执行批准不批准分析或算法。

84. 发明授权

US06086706A Document copying deterrent method 失效
标题翻译：文件复制威慑法
公开(公告)号：US06086706A
公开(公告)日：2000-07-11
申请号：US170619
申请日：1993-12-20
申请人： John T. Brassil , Steven H. Low , Nicholas F. Maxemchuk , Lawrence P. O'Gorman
发明人： John T. Brassil , Steven H. Low , Nicholas F. Maxemchuk , Lawrence P. O'Gorman
IPC分类号： H04N1/00 , G03G21/04 , G07D7/00 , G07D7/20 , G07F7/12 , G09C1/00 , G09C5/00 , H04N1/32 , H04N1/387 , H04N1/40 , H04N1/44 , B32B31/00
CPC分类号： G07F7/08 , G03G21/04 , G07D7/0033 , G07D7/004 , G07D7/20 , H04N1/32203 , H04N1/32208 , H04N1/32219 , H04N1/32261 , H04N2201/3233 , H04N2201/324 , H04N2201/327 , Y10S283/901
摘要： The present invention is directed to a method of deterring the illicit copying of electronically published documents. It includes utilizing a computer system to electronically publish a plurality of copies of a document having electronically created material thereon for distribution to a plurality of subscribers and operating programming within the computer system so as to perform the identification code functions. The steps are to encode the plurality of copies each with a separate, unique identification code, the identification code being based on a unique arrangement of the electronically created material on each such copy; and, creating a codebook to correlate each such identification code to a particular subscriber. In some embodiments, decoding methods are included with the encoding capabilities. The unique arrangement of the electronically created material may be based on line-shift coding, word-shift coding, or feature enhancement coding (or combinations of these) and may be effected through bitmap alteration of document format file alteration.
摘要翻译：本发明涉及一种阻止非法复制电子出版文件的方法。它包括利用计算机系统电子地发布其上具有电子创建材料的文档的多个副本，以便分配给多个订阅者并在计算机系统内操作编程以便执行识别码功能。步骤是用单独的唯一识别码对多个副本进行编码，该识别码基于每个这样的副本上电子创建的材料的独特布置; 并且创建码本以将每个这样的识别码与特定用户相关联。在一些实施例中，编码能力包括解码方法。电子创建材料的独特布置可以基于线移编码，字移编码或特征增强编码（或它们的组合），并且可以通过文档格式文件改变的位图改变来实现。

85. 发明授权

US6081610A System and method for verifying signatures on documents 失效
标题翻译：用于验证文档上的签名的系统和方法
公开(公告)号：US6081610A
公开(公告)日：2000-06-27
申请号：US586020
申请日：1995-12-29
申请人： Cynthia Dwork , Moni Naor , Florian Pestoni
发明人： Cynthia Dwork , Moni Naor , Florian Pestoni
IPC分类号： G06F21/00 , G07C9/00 , G07F7/10 , G07F7/12 , G06K9/00
CPC分类号： G07F7/127 , G06F21/645 , G07C9/0015 , G07F7/08 , G07F7/10
摘要： A system and method are provided for producing verified signatures on documents such as checks and affidavits. Initially, a customer who is to obtain a verified signature, at some point in time, registers with a signatory authority, and a secret key, having public and private components, is established uniquely for that customer. When a document requires a verified signature, the customer presents the document and proof of his/her identity, such as a preprogrammed computer-interfacable card, to a signature system. Typically, such a system is to be available at an institution, such as an office, bank, or post office, where such services will routinely be used. The system accesses the archive of the private portion of the customer's key, and generates an encoded signature based, in part, on the content of the document. Accordingly, when a recipient of the document later wishes to verify the signature, the recipient uses the customer's public key to decode the signature. It is then straightforward to verify the signature against the content of the document.
摘要翻译：提供了一种系统和方法，用于在诸如支票和誓章的文件上生成经过验证的签名。最初，要在某个时间点获得经过验证的签名的客户向签署机构注册，并为该客户唯一地建立具有公共和私有组件的秘密密钥。当文件需要经过验证的签名时，客户将文件和他/她的身份证明（如预先编程的计算机可互换卡）提交给签名系统。通常，这样的系统可以在诸如办公室，银行或邮局的机构可用，其中将常规地使用这种服务。系统访问客户密钥的私有部分的存档，并且部分地基于文档的内容生成编码的签名。因此，当文档的接收方稍后希望验证签名时，接收者使用客户的公钥对签名进行解码。然后直接根据文档的内容来验证签名。

86. 发明授权

US6026193A Video steganography 失效
标题翻译：视频隐写术
公开(公告)号：US6026193A
公开(公告)日：2000-02-15
申请号：US951858
申请日：1997-10-16
申请人： Geoffrey B. Rhoads
发明人： Geoffrey B. Rhoads
IPC分类号： B42D15/00 , G06F11/30 , G06K9/00 , G06K9/36 , G06T1/00 , G07C9/00 , G07D7/00 , G07D7/12 , G07F7/08 , G07F7/10 , G07F7/12 , G07F17/16 , G09C1/00 , G09C5/00 , G10L19/00 , G11B20/00 , G11B20/10 , H04B1/66 , H04B1/69 , H04K1/00 , H04K1/02 , H04L1/00 , H04N1/00 , H04N1/32 , H04N1/387 , H04N5/91 , H04N5/913 , H04N7/08 , H04N7/081 , H04N7/26 , H04R5/00
CPC分类号： G07C9/00079 , G06F12/1408 , G06Q20/1235 , G06Q20/341 , G06Q20/40145 , G06T1/005 , G06T1/0057 , G07D7/0013 , G07D7/004 , G07F17/16 , G07F17/26 , G07F7/08 , G07F7/086 , G07F7/1008 , G07F7/1016 , G07F7/12 , G10L19/018 , G11B20/00007 , G11B20/00086 , G11B20/00094 , G11B20/00115 , G11B20/00166 , G11B20/00181 , G11B20/0021 , G11B20/00884 , G11B20/00891 , G11B20/10037 , G11B20/10527 , H04B1/665 , H04N1/00005 , H04N1/00037 , H04N1/00079 , H04N1/32144 , H04N1/32149 , H04N1/32203 , H04N1/32208 , H04N1/32251 , H04N1/32288 , H04N5/89 , H04N5/90 , H04N5/913 , H04N9/8042 , H04N9/8205 , G06T2201/0052 , G11B2020/00014 , G11B2020/10546 , G11B2020/10555 , H04N2005/91321 , H04N2005/91335 , H04N2005/91342 , H04N2005/9135 , H04N2201/3205 , H04N2201/3207 , H04N2201/3226 , H04N2201/3233 , H04N2201/327 , H04N2201/3271 , H04N2201/328 , H04N9/8047 , Y10S283/901
摘要： An identification code signal is hidden in a carrier signal (such as an electronic data signal or a physical medium) in a manner that permits the identification signal later to be discerned. The carrier signal can thereby be identified, or some machine responsive action can thereby be taken. The technique can be applied in video imagery embodiments to control associated video equipment, e.g. to serve as a copy control signal.
摘要翻译：将识别码信号隐藏在载体信号（例如电子数据信号或物理介质）中，以便稍后识别识别信号。因此可以识别载波信号，或者由此可以采取一些机器响应动作。该技术可以应用于视频图像实施例中以控制相关联的视频设备，例如，用作复制控制信号。

87. 发明授权

US06016476A Portable information and transaction processing system and method utilizing biometric authorization and digital certificate security 失效
公开(公告)号：US06016476A
公开(公告)日：2000-01-18
申请号：US8122
申请日：1998-01-16
申请人： Stephane Herman Maes , Jan Sedivy
发明人： Stephane Herman Maes , Jan Sedivy
IPC分类号： G06F21/20 , G06Q20/10 , G06Q20/20 , G06Q20/32 , G06Q20/34 , G06Q20/36 , G06Q20/38 , G06Q20/40 , G06Q30/06 , G07F7/10 , G07F7/12 , H04L9/32 , G06F157/00
CPC分类号： G07F7/1008 , G06Q20/108 , G06Q20/206 , G06Q20/32 , G06Q20/327 , G06Q20/341 , G06Q20/3576 , G06Q20/367 , G06Q20/3821 , G06Q20/40 , G06Q20/4014 , G06Q30/0601 , G07F7/0886 , H04N21/4126 , H04N21/43637
摘要： The present invention is a portable client PDA with a touch screen or other equivalent user interface and having a microphone and local central processing unit (CPU) for processing voice commands and for processing biometric data to provide user verification. The PDA also includes a memory for storing financial and personal information of the user and I/O capability for reading and writing information to various cards such as smartcards, magnetic cards, optical cards or EAROM cards. The PDA includes a Universal Card, which is common generic smartcard with a unique imprint provided by a service provider, on which selected financial or personal information stored in the PDA can be downloaded to perform certain consumer transactions. The PDA includes a modem, a serial port and/or a parallel port so as to provide direct communication capability with peripheral devices (such as POS and ATM terminals) and is capable of transmitting or receiving information through wireless communications such as radio frequency (RF) and infrared (IR) communication. The present invention is preferably operated in two modes, i.e., a client/server mode and a local mode. The client/server mode is periodically performed to download a temporary digital certificate (which is necessary to access selected information stored in the PDA and to write such information to the Universal Card) from a central server of the service provider of the PDA and Universal Card. Next, the local mode of operation is performed by providing the PDA with biometric data and selecting one of the pre-enrolled credit cards that are stored in the PDA. Upon biometric verification, the Universal Card is written with the selected card information, which is then used to initiate a consumer transaction. In the absence of an unexpired digital certificate, however, the selected card information will not be written to the Universal Card, notwithstanding that the user may have passed local biometric verification.

88. 发明授权

US5974148A Method for securing information relevant to a transaction 失效
标题翻译：确保交易相关信息的方法
公开(公告)号：US5974148A
公开(公告)日：1999-10-26
申请号：US855561
申请日：1997-05-13
申请人： Leon Stambler
发明人： Leon Stambler
IPC分类号： G07F7/10 , G07F7/12 , H04L9/32 , H04L9/00
CPC分类号： G07F7/1016 , G06Q20/02 , G06Q20/347 , G06Q20/3821 , G06Q20/385 , G06Q20/401 , G06Q50/22 , G07F7/08 , G07F7/10 , G07F7/1066 , G07F7/12 , G07F7/125 , H04L9/3226 , H04L2209/56
摘要： A transaction system is disclosed wherein, when a transaction, document or thing needs to be authenticated, information associated with one or more of the parties involved is coded together to produce a joint code. This joint code is then utilized to code information relevant to the transaction, document or record, in order to produce a variable authentication number (VAN) at the initiation of the transaction. This VAN is thereafter associated with the transaction and is recorded on the document or thing, along with the original information that was coded. During subsequent stages of the transaction, only parties capable of reconstructing the joint code will be able to uncode the VAN properly in order to re-derive the information. The joint code serves to authenticate the parties, and the comparison of the re-derived information against the information recorded on the document serves to authenticate the accuracy of that information.
摘要翻译：公开了一种交易系统，其中当交易，文档或事物需要被认证时，与一个或多个相关方相关联的信息被一起编码以产生联合代码。然后，该联合代码用于对与交易，文档或记录相关的信息进行编码，以便在交易开始时产生可变认证号（VAN）。此VAN此后与交易相关联，并与被编码的原始信息一起记录在文档或事物上。在交易的后续阶段，只有能够重建联合代码的方才能正确地对VAN进行编码，以便重新导出信息。联合代码用于认证各方，并且重新导出的信息与记录在文档上的信息的比较用于认证该信息的准确性。

89. 发明授权

US5936541A Method for securing information relevant to a transaction 失效
公开(公告)号：US5936541A
公开(公告)日：1999-08-10
申请号：US872116
申请日：1997-06-10
申请人： Leon Stambler
发明人： Leon Stambler
IPC分类号： G07F7/10 , G07F7/12 , H04L9/32 , H04K1/00
CPC分类号： G07F7/1016 , G06Q20/02 , G06Q20/347 , G06Q20/3821 , G06Q20/385 , G06Q20/401 , G06Q50/22 , G07F7/08 , G07F7/10 , G07F7/1066 , G07F7/12 , G07F7/125 , H04L9/3226 , H04L2209/56
摘要： A transaction system is disclosed wherein, when a transaction, document or thing needs to be authenticated, information associated with one or more of the parties involved is coded together to produce a joint code. This joint code is then utilized to code information relevant to the transaction, document or record, in order to produce a variable authentication number (VAN) at the initiation of the transaction. This VAN is thereafter associated with the transaction and is recorded on the document or thing, along with the original information that was coded. During subsequent stages of the transaction, only parties capable of reconstructing the joint code will be able to uncode the VAN properly in order to re-derive the information. The joint code serves to authenticate the parties, and the comparison of the re-derived information against the information recorded on the document serves to authenticate the accuracy of that information.

90. 发明授权

US5883452A Credit card system and method of issuing credit card using such a system 失效
标题翻译：信用卡系统和使用这种系统发行信用卡的方法
公开(公告)号：US5883452A
公开(公告)日：1999-03-16
申请号：US493285
申请日：1995-06-21
申请人： Hidehiro Masuda
发明人： Hidehiro Masuda
IPC分类号： B42D15/10 , G06K17/00 , G06Q10/00 , G06Q40/00 , G06Q40/02 , G06Q50/00 , G07F7/02 , G07F7/08 , G07F7/10 , G07F7/12 , G06F17/60 , G06F17/00
CPC分类号： G07F7/1008 , G06Q20/342 , G06Q20/3558 , G07F7/025 , G07F7/10
摘要： A credit card system has a card with first identification information written thereon, a reading/writing unit for writing information on and reading information from the card, an input device for entering second identification information, a processor for deriving second identification information from information written on the card, comparing the second identification information entered by the entering device with the second identification information derived by the deriving device, and controlling the reading/writing unit to write information representing allowance of issuance of the card on the card if the compared second identification information agrees with each other.
摘要翻译：信用卡系统具有写入其上的第一识别信息的卡，用于从卡上写入信息和从卡读取信息的读/写单元，用于输入第二识别信息的输入装置，用于从写入的信息导出第二识别信息的处理器将所述进入装置输入的所述第二识别信息与由所述导出装置导出的所述第二识别信息进行比较，并且如果所述比较的第二识别信息，所述读取/写入单元写入表示所述卡的发行容许的信息，彼此同意。

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