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1. 发明授权

US4442541A Methods of and apparatus for sensing the denomination of paper currency 失效
标题翻译：用于检测纸币面值的方法和装置
公开(公告)号：US4442541A
公开(公告)日：1984-04-10
申请号：US67064
申请日：1979-08-15
申请人： Joel R. Finkel , William E. Freudenthal , John G. Stoides
发明人： Joel R. Finkel , William E. Freudenthal , John G. Stoides
IPC分类号： G07D7/04 , G07D7/20 , G06K7/08 , B07C5/00
CPC分类号： G07D7/04 , G07D7/20
摘要： United States paper currency can be denomination sensed by a system for scanning a predetermined path along one surface and comparing the resultant scan against a standard for a particular denomination. Subsequently, it is determined whether the scanned currency is of a particular denomination or is questionable. The one surface can be an obverse surface of paper currency, the predetermined path of the obverse surface can be magnetically scanned; the scanning direction occurs along a major axis of the currency; and the scanned currency can be sorted in accordance with the determination. Various denominations can be determined at one time either in seriatim or in parallel. In a particular form, the denomination of United States Federal Reserve Notes are sensed by magnetically scanning at least three parallel predetermined paths of an obverse surface of a note to be denomination sensed, comparing the results of the scanning against a like plurality of standards for each of the various denominations of one, two, five, ten, twenty, fifty and one hundred dollars, and determining whether the scanned note is of such one, two, five, ten, twenty, fifty, one hundred dollar denominations or is questionable. The scanned Notes are sorted in accordance with the determination.
摘要翻译：美国纸币可以是用于沿着一个表面扫描预定路径的系统感测到的面额，并将所得到的扫描与特定面额的标准进行比较。随后，确定扫描的货币是特定面值还是有问题的。一个表面可以是纸币的正面，可以磁性地扫描正面的预定路径; 扫描方向沿着货币的主轴发生; 并且扫描的货币可以根据确定进行排序。可以一次确定不同的面额或并列。在特定形式中，通过磁性扫描纸币正面的至少三个平行预定路径被感测来检测美国联邦储备票据的面值，将每个扫描的扫描结果与相同的多个标准进行比较各种面值一，二，五，十，二十，五十和一百美元的各种面额，并确定扫描票据是否有这样的一，二，五，十，二十，五十，一百美元面值，或者是值得怀疑的。扫描的笔记根据确定进行排序。

2. 发明授权

US4738901A Method and apparatus for the prevention of unauthorized copying of documents 失效
标题翻译：防止未经授权复制文件的方法和装置
公开(公告)号：US4738901A
公开(公告)日：1988-04-19
申请号：US30530
申请日：1987-03-27
申请人： Joel R. Finkel , Paul F. Jacobs , Kenneth I. Gustafson , William D. Green
发明人： Joel R. Finkel , Paul F. Jacobs , Kenneth I. Gustafson , William D. Green
IPC分类号： G03G21/04 , B32B13/04
CPC分类号： G03G21/046 , Y10T428/31993
摘要： Method and apparatus are disclosed for the prevention of unauthorized copying of documentation on an office, or other type, copier. Unique phosphors are applied to paper. When such a paper is placed on or in a copier so prepared, the presence of the phosphor is detected and the copier is disabled. Inside the copier a laser emits a beam toward the paper. Two detectors detect, respectively, the laser light reflected from the document and the stimulated light from the phosphor coating or layer. Detection of both signals, in the proper time sequence, will cause the photocopier to cease operation prior to electrostatic or other capture of the image. Upconversion phosphors could be utilized as the phosphor coating due to their scarcity and unliklihood of use in this manner.
摘要翻译：公开了用于防止在办公室或其他类型的复印机上未经授权复制文档的方法和装置。独特的荧光粉应用于纸张。当将这样的纸放置在如此准备的复印机上时，检测到荧光体的存在并且复印机被禁用。在复印机的内部，激光向纸张发射光束。两个检测器分别检测从文件反射的激光和来自荧光体涂层或层的受激光。在正确的时间顺序上检测两个信号将导致复印机在静电或其他捕获图像之前停止操作。上转换荧光粉可以用作荧光体涂层，因为它们以这种方式的稀缺性和使用寿命。

3. 发明授权

US4678322A Method and apparatus for the prevention of unauthorized copying of documents 失效
公开(公告)号：US4678322A
公开(公告)日：1987-07-07
申请号：US868983
申请日：1986-05-30
申请人： Joel R. Finkel , Paul F. Jacobs , Kenneth I. Gustafson , William D. Green
发明人： Joel R. Finkel , Paul F. Jacobs , Kenneth I. Gustafson , William D. Green
IPC分类号： G03G21/04 , G03G15/00
CPC分类号： G03G21/046
摘要： Method and apparatus are disclosed for the prevention of unauthorized copying of documentation on an office, or other type, copier. Unique phosphors are applied to paper. When such a paper is placed on or in a copier so prepared, the presence of the phosphor is detected and the copier is disabled. Inside the copier a laser emits a beam toward the paper. Two detectors detect, respectively, the laser light reflected from the document and the stimulated light from the phosphor coating or layer. Detection of both signals, in the proper time sequence, will cause the photocopier to cease operation prior to electrostatic or other capture of the image. Upconversion phosphors could be utilized as the phosphor coating due to their scarcity and unliklihood of use in this manner.

4. 发明授权

US4671839A Secure identification card manufacture 失效
标题翻译：安全身份证制作
公开(公告)号：US4671839A
公开(公告)日：1987-06-09
申请号：US812686
申请日：1985-12-23
申请人： Joel R. Finkel , Paul F. Jacobs
发明人： Joel R. Finkel , Paul F. Jacobs
IPC分类号： B32B37/00 , B42D15/10 , G06K19/06 , B32B31/06
CPC分类号： B42D25/47 , B32B38/06 , B42D25/00 , B42D25/346 , B42D25/40 , B42D25/41 , B42D25/425 , G06K19/06046 , B32B2038/042 , B32B2309/105 , B32B2425/00 , B42D2035/16 , B42D2035/20 , B42D25/435 , B42D25/475 , Y10T156/1064
摘要： A process for manufacturing secure identification cards incorporating fiber optic elements which allow the generation of a binary encoded electro-optical signal uniquely identifying that card. Blank card stock will be made from a continuous web system in which the fibers 130 are aligned and brought to an appropriate spacing by combing 134 as they are drawn into the forming machine. The formed web stock is passed through bonding rollers 138 (either thermal or pressure) and then enters a take-up accumulator 150 and then to a punch where the blank forms are punched out of the web. The accumulator stage 150 compensates for the conversion from smooth motion through aligning, mating, and bonding areas to an intermittent motion at the punch area.
摘要翻译：包括光纤元件的安全识别卡的制造方法，其允许产生唯一地识别该卡的二进制编码电光信号。空芯卡片将由连续的卷筒纸系统制成，其中纤维130被排列并且当它们被拉入成型机时通过梳理134将其适当间隔。形成的网状物料通过粘合辊138（热或压力），然后进入卷取储存器150，然后进入冲头，将冲压成形的坯料从网上冲出。蓄能器级150补偿从平滑运动通过对准，配合和接合区域到在冲压区域处的间歇运动的转换。

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