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公开(公告)号:US06752319B2
公开(公告)日:2004-06-22
申请号:US09989360
申请日:2001-11-20
申请人: Michael A. Ehrhart , Robert M. Hussey , Todd A. Dueker , Cayetano Sanchez, III , Walter Szrek , John C. Abraitis , Claude Lambert , Francois Gougeon , Robert Boulay , Denis Mondou
发明人: Michael A. Ehrhart , Robert M. Hussey , Todd A. Dueker , Cayetano Sanchez, III , Walter Szrek , John C. Abraitis , Claude Lambert , Francois Gougeon , Robert Boulay , Denis Mondou
IPC分类号: G06K700
CPC分类号: G06K19/073 , A63F3/06 , A63F3/065 , A63F3/0665 , A63F2009/242 , A63F2009/2444 , A63F2250/287 , G06K17/0032 , G07D7/20
摘要: The present invention relates to lottery game tickets and methods for making the same. In one embodiment, a wavelength-sensitive addition is incorporation in game ticket play area. In another embodiment, reflectance characteristics of a game ticket play area are controlled.
摘要翻译: 本发明涉及彩票游戏机及其制作方法。 在一个实施例中,波长敏感的添加被并入游戏机票游戏区域。 在另一个实施例中,控制游戏机游戏区域的反射特性。
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公开(公告)号:US07303134B2
公开(公告)日:2007-12-04
申请号:US10770950
申请日:2004-02-03
申请人: Michael A. Ehrhart , Robert M. Hussey , Todd A. Dueker , Cayetano Sanchez, III , Walter Szrek , John C. Abraitis , Claude Lambert , Francois Gougeon , Robert Boulay , Denis Mondou
发明人: Michael A. Ehrhart , Robert M. Hussey , Todd A. Dueker , Cayetano Sanchez, III , Walter Szrek , John C. Abraitis , Claude Lambert , Francois Gougeon , Robert Boulay , Denis Mondou
IPC分类号: G06N7/00
CPC分类号: G06K19/073 , A63F3/06 , A63F3/065 , A63F3/0665 , A63F2009/242 , A63F2009/2444 , A63F2250/287 , G06K17/0032 , G07D7/20
摘要: In one embodiment there is described a reader capable of processing image data representing a substrate. The reader can include a multiple pixel image sensor and a lens focusing image onto the multiple pixel image sensor. In one embodiment the image data representing a substrate processed by a reader can include a representation of a bar code symbol.
摘要翻译: 在一个实施例中,描述了能够处理表示衬底的图像数据的读取器。 读取器可以将多像素图像传感器和透镜聚焦图像包括在多像素图像传感器上。 在一个实施例中,表示由读取器处理的衬底的图像数据可以包括条形码符号的表示。
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公开(公告)号:US06419157B1
公开(公告)日:2002-07-16
申请号:US09729009
申请日:2000-12-04
申请人: Michael A. Ehrhart , Robert M. Hussey , Todd A. Dueker , Cayetano Sanchez, III , Walter Szrek , John C. Abraitis , Claude Lambert , Francois Gougeon , Robert Boulay , Denis Mondou
发明人: Michael A. Ehrhart , Robert M. Hussey , Todd A. Dueker , Cayetano Sanchez, III , Walter Szrek , John C. Abraitis , Claude Lambert , Francois Gougeon , Robert Boulay , Denis Mondou
IPC分类号: G06N700
CPC分类号: G06K19/073 , A63F3/06 , A63F3/065 , A63F3/0665 , A63F2009/242 , A63F2009/2444 , A63F2250/287 , G06K17/0032 , G07D7/20
摘要: In one method according to the invention, a security document of an undetermined size within a range of sizes is processed by capturing images corresponding to a topside and bottomside thereof sufficient to encompass the largest possible sized document and then searching through the captured image data to locate an identification code which may have been formed on any location of the document. If a symbol is found that satisfies a predetermined criteria for being an identification code, then the symbol is decoded, and the identification code for the document is utilized to control further processing of the document. Further processing subroutines of the document may include subroutines which utilize one or multiple imaging systems to verify that the document is authentic, subroutines for validating the document, and subroutines for voiding the document.
摘要翻译: 在根据本发明的一种方法中,通过捕获与其顶侧和底部相对应的图像来处理尺寸范围内的未确定大小的安全文档,其足以包含最大可能尺寸的文档,然后通过捕获的图像数据进行搜索以定位 可能在文档的任何位置形成的识别码。 如果发现满足作为识别码的预定标准的符号,则对符号进行解码,并且利用文档的识别码来控制文件的进一步处理。 文档的进一步处理子程序可能包括利用一个或多个成像系统来验证文档是真实的子程序,用于验证文档的子程序以及用于排除文档的子程序的子程序。
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公开(公告)号:US06186404B1
公开(公告)日:2001-02-13
申请号:US09088936
申请日:1998-06-02
申请人: Michael A. Ehrhart , Robert M. Hussey , Todd A. Dueker , Cayetano Sanchez, III , Walter Szrek , John C. Abraitis , Claude Lambert , Francois Gougeon , Robert Boulay , Denis Mondou
发明人: Michael A. Ehrhart , Robert M. Hussey , Todd A. Dueker , Cayetano Sanchez, III , Walter Szrek , John C. Abraitis , Claude Lambert , Francois Gougeon , Robert Boulay , Denis Mondou
IPC分类号: G06K1906
CPC分类号: G06K19/073 , A63F3/06 , A63F3/065 , A63F3/0665 , A63F2009/242 , A63F2009/2444 , A63F2250/287 , G06K17/0032 , G07D7/20
摘要: The present invention is a system for voiding a security document. The system voids a security document by supplying heat to a localized area of a specially configured security document. According to the invention, conductive material is formed on a document so that at least one relatively higher resistance section is formed on the document. When a voltage is supplied to the document, a relatively high amount of heat is supplied to the document about the area of the relatively higher resistance section. Heat-sensitive material may be formed about the location of the relatively higher resistance section such that the heat sensitive material becomes visible or changes color when a voltage is supplied to the document.
摘要翻译: 本发明是一种使安全文件无效的系统。 系统通过向专门配置的安全文档的本地化区域提供热量来使安全文档失效。 根据本发明,导电材料形成在文件上,使得在文件上形成至少一个相对较高的电阻部分。 当向文件供应电压时,相对较高电阻部分的区域向文件供应较大量的热量。 可以围绕相对较高的电阻部分的位置形成热敏材料,使得当将电压提供给文件时,热敏材料变得可见或变色。
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公开(公告)号:US06589479B2
公开(公告)日:2003-07-08
申请号:US09880443
申请日:2001-06-13
申请人: Sylvie Dufresne , Robert Boulay
发明人: Sylvie Dufresne , Robert Boulay
IPC分类号: A61C900
CPC分类号: A61L2/28 , G01N31/226
摘要: The invention relates to a method of monitoring a sterilization process having an oxidation-type sterilant, said process comprising the steps of: providing an indicator compound capable of exhibiting a color change upon exposure to the sterilant, the indicator compound being free of heterocyclic nitrogen, diazo nitrogen and amino nitrogen, and selected from the group consisting of anthraquinone dyes, triarylmethane dyes and xanthene dyes; exposing the indicator compound to the sterilization process; and observing the compound for a change of colour. The invention also relates to an indicator for an ozone sterilization process. A preferred indicator compound is rosolic acid.
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公开(公告)号:US06499778B2
公开(公告)日:2002-12-31
申请号:US09880092
申请日:2001-06-14
申请人: Robert Boulay
发明人: Robert Boulay
IPC分类号: B25J100
摘要: The present invention is directed to a telescoping tool to aid in pulling wire through openings during wire installation in existing premises. The tool comprises a telescoping handle having a plurality of individual sections stacked one within the other. Each section has a first exposed end and a second end contained within the handle. The exposed end of the inner most section of the telescoping handle is provided with a wire receiving hook attached thereto for hooking a wire and allowing it to be pulled through an opening.
摘要翻译: 本发明涉及一种伸缩工具,用于在现有房屋内的电线安装期间帮助拉丝穿过开口。 该工具包括具有多个堆叠在另一个中的多个单独部分的伸缩手柄。 每个部分具有包含在手柄内的第一暴露端和第二端。 伸缩手柄的内部最大部分的露出端设置有连接到其上的电线接收钩,用于钩住电线并允许其被拉动通过开口。
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