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1. 发明授权

US06836553B2 Key identification system 有权
标题翻译：钥匙识别系统
公开(公告)号：US06836553B2
公开(公告)日：2004-12-28
申请号：US09962131
申请日：2001-09-26
申请人： John Campbell , George Heredia , Michael A. Mueller
发明人： John Campbell , George Heredia , Michael A. Mueller
IPC分类号： G06K900
CPC分类号： G06K9/00 , B23C3/35 , B23C2235/41 , E05B19/0011 , G06K9/2036 , G06K9/48
摘要： A method and system for identifying a key blank corresponding to a master key is provided. The system includes a housing. A first source of uniform light is fixed relative to the housing. A second source of uniform light is fixed relative to the housing and is disposed opposite the first source of uniform light such that the master key is disposable therebetween. The first and second sources of uniform light are operable to generate an image of the master key. A receiver captures the image of the master key. A control having a memory configured to store information on a plurality of key blanks identifies the key blank corresponding to the master key based on the captured image.
摘要翻译：提供了一种用于识别对应于主密钥的密钥空白的方法和系统。该系统包括一个外壳。均匀光的第一来源相对于壳体是固定的。均匀光的第二来源相对于壳体固定，并且与第一光源相对设置，使得主密钥在其间是一次性的。第一和第二均匀光源可操作以产生主密钥的图像。接收器捕获主密钥的图像。具有被配置为在多个键空白上存储信息的存储器的控制器基于所捕获的图像来识别对应于主密钥的密钥空白。

2. 发明授权

US06839449B1 Key identification system 有权
标题翻译：钥匙识别系统
公开(公告)号：US06839449B1
公开(公告)日：2005-01-04
申请号：US09625274
申请日：2000-07-25
申请人： John Campbell , George Heredia , Michael A. Mueller
发明人： John Campbell , George Heredia , Michael A. Mueller
IPC分类号： E05B19/00 , B23C3/35 , G06K9/00 , G06K9/20
CPC分类号： G06K9/2036 , B23C3/35 , B23C2235/41 , E05B19/0011 , G06K9/00
摘要： A system for identifying the key blank corresponding to a master key is provided. The system includes a first luminous surface and a second luminous surface. The second luminous surface is disposed opposite the first luminous surface such that the master key is disposable therebetween. The first and second luminous surfaces are operable to generate an image of the master key. A receiver is provided to capture the image of the master key. The system also includes a control having a memory that stores information on a plurality of key blanks. The control is operable to identify the key blank corresponding to the master key based on the image captured by the receiver.
摘要翻译：提供了一种用于识别对应于主密钥的密钥空白的系统。该系统包括第一发光面和第二发光面。第二发光表面与第一发光表面相对设置，使得主键在其间是一次性的。第一和第二发光表面可操作以产生主密钥的图像。提供接收器来捕获主密钥的图像。该系统还包括具有存储关于多个密钥坯料的信息的存储器的控制。该控制可操作以基于由接收器捕获的图像来识别对应于主密钥的密钥空白。

3. 发明授权

US06839451B2 Key identification system 有权
标题翻译：钥匙识别系统
公开(公告)号：US06839451B2
公开(公告)日：2005-01-04
申请号：US10224494
申请日：2002-08-21
申请人： John Campbell , George Heredia , Michael A. Mueller
发明人： John Campbell , George Heredia , Michael A. Mueller
IPC分类号： B23C3/35 , G06K9/00 , G06K9/20
CPC分类号： G06K9/00 , B23C3/35 , B23C2235/41 , G06K9/2036
摘要： A system and method for identifying a key blank from a master key is provided. The system includes a housing, a first source of uniform light fixed relative to the housing, and a second source of uniform light fixed relative to the housing and disposed at an angle relative to the first source of uniform light. A reflecting device is proviced that has a reflective surface and a transparent surface. The reflecting surface is configured to reflect light generated by the second source of uniform light towards the first source of uniform light such that when a master key is disposed in the housing, the first source of uniform light generates a profile image of the master key and the second source of uniform light illuminates a surface of the master key. A receiver is operable to capture an image of the master key through the transparent surface of the reflecting device.

4. 发明授权

US5351409A Key identifier method and apparatus 失效
标题翻译：密钥标识符方法和装置
公开(公告)号：US5351409A
公开(公告)日：1994-10-04
申请号：US991302
申请日：1992-12-16
申请人： George Heredia
发明人： George Heredia
IPC分类号： E05B35/00 , G01B3/14 , G01B5/20
CPC分类号： E05B35/001 , G01B3/14
摘要： A key identifier enables an operator to select a key blank design functionally compatible with an unknown key by directing the operator to implement a primary classification step followed by a secondary classification step to sort an unknown key into a specified secondary classification category. The key identifier operator then implements a key blade matching procedure within the specified secondary classification category where the cross section of the blade of the unknown key is matched with a defined blade cross sectional configuration. When a match is obtained between the unknown key blade configuration and the known blade configuration, the known key blank design can be identified and a compatible key blank can be selected.
摘要翻译：密钥标识符使得操作者可以通过指导操作者实现主分类步骤，然后进行次级分类步骤来将未知密钥分类为指定的次级分类类别，从而选择与未知密钥功能兼容的密钥空白设计。然后，密钥标识符操作符在指定的次级分类类别中实现密钥刀片匹配过程，其中未知密钥的刀片的横截面与限定的刀片横截面配置相匹配。当在未知密钥刀片配置和已知刀片配置之间获得匹配时，可以识别已知的密钥空白设计，并且可以选择兼容的密钥空白。

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