专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080043220A1 LASER MARKING SYSTEM 有权
标题翻译：激光打标系统
公开(公告)号：US20080043220A1
公开(公告)日：2008-02-21
申请号：US11850022
申请日：2007-09-04
申请人： George Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： B23K26/36 , B23K26/02 , G01N21/00
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： A laser energy microinscribing system, comprising a semiconductor excited Q-switched solid state laser energy source; a cut gemstone mounting system, allowing optical access to a mounted workpiece; an optical system for focusing laser energy from the laser energy source onto a cut gemstone; a displaceable stage for moving said gemstone mounting system with respect to said optical system so that said focused laser energy is presented to desired positions on said gemstone, having a control input; an imaging system for viewing the gemstone from a plurality of vantage points; and a rigid frame supporting said laser, said optical system and said stage in fixed relation, to resist differential movements of said laser, said optical system and said stage and increase immunity to vibrational misalignments. The laser energy source is preferably a semiconductor diode excited Q-switched Nd:YLF laser with a harmonic converter having an output of about 530 nm. The system may further comprise an input for receiving marking instructions; a processor for controlling said displaceable stage based on said marking instructions and said imaging system, to selectively generate a marking based on said instructions and a predetermined program; and a storage system for electronically storing information relating to images of a plurality of workpieces. A secure certificate of authenticity of a marked workpiece is also provided.
摘要翻译：一种激光能量微分系统，包括半导体激发的Q开关固体激光能量源; 切割宝石安装系统，允许光学访问安装的工件; 用于将来自激光能量源的激光能量聚焦到切割的宝石上的光学系统; 可移动台，用于相对于所述光学系统移动所述宝石安装系统，使得所述聚焦的激光能量呈现在具有控制输入的所述宝石上的期望位置; 用于从多个有利位置观察宝石的成像系统; 以及刚性框架，其支撑所述激光器，所述光学系统和所述平台处于固定关系，以抵抗所述激光器，所述光学系统和所述平台的差动运动，并增加对振动失准的抵抗力。激光能量源优选是具有输出约530nm的谐波转换器的半导体二极管激励的Q开关Nd：YLF激光器。系统还可以包括用于接收标记指令的输入; 用于基于所述标记指令和所述成像系统控制所述可移位级的处理器，以基于所述指令和预定程序选择性地生成标记; 以及用于电子地存储与多个工件的图像有关的信息的存储系统。还提供了标记工件的真实性的安全证书。

2. 发明授权

US06684663B2 Microinscribed gemstone 有权
标题翻译：微型宝石
公开(公告)号：US06684663B2
公开(公告)日：2004-02-03
申请号：US10237329
申请日：2002-09-06
申请人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： A44C1700
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： A microinscribed gemstone is inscribed by a laser beam to graphitize a surface portion of the gemstone without damaging a bulk portion.
摘要翻译：用激光束刻印微细宝石以石墨化宝石的表面部分而不损坏大块部分。

3. 发明授权

US07265316B2 Laser marking system 有权
标题翻译：激光打标系统
公开(公告)号：US07265316B2
公开(公告)日：2007-09-04
申请号：US10764937
申请日：2004-01-26
申请人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： B23K26/38 , B23K26/03
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： A laser energy microinscribing system, comprising a semiconductor excited Q-switched solid state laser energy source; a cut gemstone mounting system, allowing optical access to a mounted workpiece; an optical system for focusing laser energy from the laser energy source onto a cut gemstone; a displaceable stage for moving said gemstone mounting system with respect to said optical system so that said focused laser energy is presented to desired positions on said gemstone, having a control input; an imaging system for viewing the gemstone from a plurality of vantage points; and a rigid frame supporting said laser, said optical system and said stage in fixed relation, to resist differential movements of said laser, said optical system and said stage and increase immunity to vibrational misalignments. The laser energy source is preferably a semiconductor diode excited Q-switched Nd:YLF laser with a harmonic converter having an output of about 530 nm. The system may further comprise an input for receiving marking instructions; a processor for controlling said displaceable stage based on said marking instructions and said imaging system, to selectively generate a marking based on said instructions and a predetermined program; and a storage system for electronically storing information relating to images of a plurality of workpieces. A secure certificate of authenticity of a marked workpiece is also provided.
摘要翻译：一种激光能量微分系统，包括半导体激发的Q开关固体激光能量源; 切割宝石安装系统，允许光学访问安装的工件; 用于将来自激光能量源的激光能量聚焦到切割的宝石上的光学系统; 可移动台，用于相对于所述光学系统移动所述宝石安装系统，使得所述聚焦的激光能量呈现在具有控制输入的所述宝石上的期望位置; 用于从多个有利位置观察宝石的成像系统; 以及刚性框架，其支撑所述激光器，所述光学系统和所述平台处于固定关系，以抵抗所述激光器，所述光学系统和所述平台的差动运动，并增加对振动失准的抵抗力。激光能量源优选是具有输出约530nm的谐波转换器的半导体二极管激励的Q开关Nd：YLF激光器。系统还可以包括用于接收标记指令的输入; 用于基于所述标记指令和所述成像系统控制所述可移位级的处理器，以基于所述指令和预定程序选择性地生成标记; 以及用于电子地存储与多个工件的图像有关的信息的存储系统。还提供了标记工件的真实性的安全证书。

4. 发明授权

US07010938B2 Microinscribed gemstone 失效
标题翻译：微型宝石
公开(公告)号：US07010938B2
公开(公告)日：2006-03-14
申请号：US10917217
申请日：2004-08-12
申请人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： A44C17/00
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： A microinscribed gemstone such as a diamond is inscribed by a laser beam to graphitize a surface portion of the gemstone without damaging a bulk portion.
摘要翻译：通过激光束刻录诸如金刚石的微型宝石以石墨化宝石的表面部分而不损坏本体部分。

5. 发明授权

US5932119A Laser marking system 失效
标题翻译：激光打标系统
公开(公告)号：US5932119A
公开(公告)日：1999-08-03
申请号：US690309
申请日：1996-07-30
申请人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： A44C27/00 , B23K26/00 , B23K26/02 , B23K26/03 , B23K26/04 , B23K26/06 , B23K26/08 , B23K26/10 , B23K26/18 , B25H7/04 , B44C1/22 , B44F1/12 , G01N21/87 , G06K1/12 , H01R13/658
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/362 , B23K26/402 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126 , B23K2203/30 , B41M5/262
摘要： A laser energy microinscribing system, including a semiconductor excited Q-switched solid state laser energy source; a cut gemstone mounting system, allowing optical access to a mounted workpiece; an optical system for focusing laser energy from the laser energy source onto a cut gemstone; a displaceable stage for moving said gemstone mounting system with respect to said optical system so that the focused laser energy is presented to desired positions on the gemstone, having a control input; an imaging system for viewing the gemstone from a plurality of vantage points; and a rigid frame supporting the laser, the optical system and the stage in fixed relation, to resist differential movements of the laser, the optical system and the stage and increase immunity to vibrational misalignments. The laser energy source is preferably a semiconductor diode excited Q-switched Nd:YLF laser with a harmonic converter having an output of about 530 nm. The system may further include an input for receiving marking instructions; a processor for controlling the displaceable stage based on the marking instructions and the imaging system, to selectively generate a marking based on the instructions and a predetermined program; and a storage system for electronically storing information relating to images of a plurality of workpieces. A secure certificate of authenticity of a marked workpiece is also provided.
摘要翻译：激光能量微激光系统，包括半导体激发Q开关固态激光能源; 切割宝石安装系统，允许光学访问安装的工件; 用于将来自激光能量源的激光能量聚焦到切割的宝石上的光学系统; 可移动台，用于相对于所述光学系统移动所述宝石安装系统，使得聚焦的激光能量被呈现到具有控制输入的宝石上的期望位置; 用于从多个有利位置观察宝石的成像系统; 以及支撑激光器，光学系统和固定关系的平台的刚性框架，以抵抗激光器，光学系统和舞台的差动运动，并增加对振动失准的抵抗力。激光能量源优选是具有输出约530nm的谐波转换器的半导体二极管激励的Q开关Nd：YLF激光器。系统还可以包括用于接收标记指令的输入; 用于基于所述标记指令和所述成像系统来控制所述可移位级的处理器，以基于所述指令和预定程序选择性地生成标记; 以及用于电子地存储与多个工件的图像有关的信息的存储系统。还提供了标记工件的真实性的安全证书。

6. 发明授权

US07915564B2 Laser marking system 有权
标题翻译：激光打标系统
公开(公告)号：US07915564B2
公开(公告)日：2011-03-29
申请号：US11850022
申请日：2007-09-04
申请人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： B23K26/04 , B23K26/38 , G02B27/40
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： A laser energy microinscribing system, comprising a semiconductor excited Q-switched solid state laser energy source; a cut gemstone mounting system, allowing optical access to a mounted workpiece; an optical system for focusing laser energy from the laser energy source onto a cut gemstone; a displaceable stage for moving said gemstone mounting system with respect to said optical system so that said focused laser energy is presented to desired positions on said gemstone, having a control input; an imaging system for viewing the gemstone from a plurality of vantage points; and a rigid frame supporting said laser, said optical system and said stage in fixed relation, to resist differential movements of said laser, said optical system and said stage and increase immunity to vibrational misalignments. The laser energy source is preferably a semiconductor diode excited Q-switched Nd:YLF laser with a harmonic converter having an output of about 530 nm. The system may further comprise an input for receiving marking instructions; a processor for controlling said displaceable stage based on said marking instructions and said imaging system, to selectively generate a marking based on said instructions and a predetermined program; and a storage system for electronically storing information relating to images of a plurality of workpieces. A secure certificate of authenticity of a marked workpiece is also provided.
摘要翻译：一种激光能量微分系统，包括半导体激发的Q开关固体激光能量源; 切割宝石安装系统，允许光学访问安装的工件; 用于将来自激光能量源的激光能量聚焦到切割的宝石上的光学系统; 可移动台，用于相对于所述光学系统移动所述宝石安装系统，使得所述聚焦的激光能量呈现在具有控制输入的所述宝石上的期望位置; 用于从多个有利位置观察宝石的成像系统; 以及刚性框架，其支撑所述激光器，所述光学系统和所述平台处于固定关系，以抵抗所述激光器，所述光学系统和所述平台的差动运动，并增加对振动失准的抵抗力。激光能量源优选是具有输出约530nm的谐波转换器的半导体二极管激励的Q开关Nd：YLF激光器。系统还可以包括用于接收标记指令的输入; 用于基于所述标记指令和所述成像系统控制所述可移位级的处理器，以基于所述指令和预定程序选择性地生成标记; 以及用于电子地存储与多个工件的图像有关的信息的存储系统。还提供了标记工件的真实性的安全证书。

7. 发明申请

US20080000885A1 Laser marking system 失效
标题翻译：激光打标系统
公开(公告)号：US20080000885A1
公开(公告)日：2008-01-03
申请号：US11374781
申请日：2006-03-14
申请人： George Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： B23K26/00
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： A laser energy microinscribing system, comprising a semiconductor excited Q-switched solid state laser energy source; a cut gemstone mounting system, allowing optical access to a mounted workpiece; an optical system for focusing laser energy from the laser energy source onto a cut gemstone; a displaceable stage for moving said gemstone mounting system with respect to said optical system so that said focused laser energy is presented to desired positions on said gemstone, having a control input; an imaging system for viewing the gemstone from a plurality of vantage points; and a rigid frame supporting said laser, said optical system and said stage in fixed relation, to resist differential movements of said laser, said optical system and said stage and increase immunity to vibrational misalignments. The laser energy source is preferably a semiconductor diode excited Q-switched Nd:YLF laser with a harmonic converter having an output of about 530 nm. The system may further comprise an input for receiving marking instructions; a processor for controlling said displaceable stage based on said marking instructions and said imaging system, to selectively generate a marking based on said instructions and a predetermined program; and a storage system for electronically storing information relating to images of a plurality of workpieces. A secure certificate of authenticity of a marked workpiece is also provided.
摘要翻译：一种激光能量微分系统，包括半导体激发的Q开关固体激光能量源; 切割宝石安装系统，允许光学访问安装的工件; 用于将来自激光能量源的激光能量聚焦到切割的宝石上的光学系统; 可移动台，用于相对于所述光学系统移动所述宝石安装系统，使得所述聚焦的激光能量呈现在具有控制输入的所述宝石上的期望位置; 用于从多个有利位置观察宝石的成像系统; 以及刚性框架，其支撑所述激光器，所述光学系统和所述平台处于固定关系，以抵抗所述激光器，所述光学系统和所述平台的差动运动，并增加对振动失准的抵抗力。激光能量源优选是具有输出约530nm的谐波转换器的半导体二极管激励的Q开关Nd：YLF激光器。系统还可以包括用于接收标记指令的输入; 用于基于所述标记指令和所述成像系统控制所述可移位级的处理器，以基于所述指令和预定程序选择性地生成标记; 以及用于电子地存储与多个工件的图像有关的信息的存储系统。还提供了标记工件的真实性的安全证书。

8. 发明授权

US06476351B1 Laser marking system 有权
标题翻译：激光打标系统
公开(公告)号：US06476351B1
公开(公告)日：2002-11-05
申请号：US09688655
申请日：2000-10-16
申请人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： B23K2638
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： A laser energy microinscribing system, including a semiconductor excited Q-switched solid state laser energy source; a cut gemstone mounting system, allowing optical access to a mounted workpiece; an optical system for focusing laser energy from the laser energy source onto a cut gemstone; a displaceable stage for moving the gemstone mounting system with respect to the optical system so that the focused laser energy is presented to desired positions on the gemstone, having a control input; an imaging system for viewing the gemstone from a plurality of vantage points; and a rigid frame supporting the laser, the optical system and the stage in fixed relation, to resist differential movements of the laser, the optical system and the stage and increase immunity to vibrational misalignments.
摘要翻译：激光能量微激光系统，包括半导体激发Q开关固态激光能源; 切割宝石安装系统，允许光学访问安装的工件; 用于将来自激光能量源的激光能量聚焦到切割的宝石上的光学系统; 可移动台，用于相对于光学系统移动宝石安装系统，使得聚焦的激光能量呈现在具有控制输入的宝石上的期望位置; 用于从多个有利位置观察宝石的成像系统; 以及支撑激光器，光学系统和固定关系阶段的刚性框架，以抵抗激光器，光学系统和舞台的差动运动，并增加对振动失准的抵抗力。

9. 发明授权

US07655882B2 Microinscribed gemstone 失效
标题翻译：微型宝石
公开(公告)号：US07655882B2
公开(公告)日：2010-02-02
申请号：US11374781
申请日：2006-03-14
申请人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George R. Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： B23K26/00
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： An apparatus and method for producing an authentication certification for a gemstone, having a processor, a database coupled to the processor, in which are stored data defining laser micro-inscriptions and physical characteristics of a plurality of gemstones, a graphic user interface (GUI) for interacting with and controlling the processor, and a computer output device, presenting in human readable form, information from the database describing for a respective gemstone the laser micro-inscription and physical characteristic information. The output is suitable for authentication of a presumptive gemstone. A corresponding method generates data for the database from the gemstone, and/or authenticates a laser-microinscribed gemstone based on previously stored data.
摘要翻译：一种用于生产宝石的认证认证的装置和方法，具有处理器，耦合到处理器的数据库，其中存储有定义激光微铭文和多个宝石的物理特性的数据，图形用户界面（GUI）用于与处理器进行交互和控制;以及计算机输出设备，以人类可读的形式呈现来自数据库的信息，用于描述相应宝石激光微铭文和物理特性信息。该输出适用于推定宝石的认证。相应的方法从宝石生成数据库的数据，和/或基于先前存储的数据验证激光微量化宝石。

10. 发明申请

US20050103760A1 Laser marking system 审中-公开
公开(公告)号：US20050103760A1
公开(公告)日：2005-05-19
申请号：US10996948
申请日：2004-11-24
申请人： George Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
发明人： George Kaplan , Avigdor Shachrai , Oded Anner , Leonid Gurvich
IPC分类号： A44C27/00 , B23K26/00 , B23K26/02 , B23K26/03 , B23K26/04 , B23K26/06 , B23K26/08 , B23K26/10 , B23K26/18 , B25H7/04 , B44C1/22 , B44F1/12 , G01N21/87 , G06K1/12 , H01R13/658
CPC分类号： B23K26/032 , B23K26/04 , B23K26/042 , B23K26/043 , B23K26/06 , B23K26/064 , B23K26/0643 , B23K26/0648 , B23K26/0665 , B23K26/0861 , B23K26/361 , B23K2103/30 , B23K2103/50 , B41M5/262 , B44B3/009 , B44B7/007 , B44C1/228 , G01N21/87 , G06K1/126
摘要： A laser energy microinscribing system, comprising a semiconductor excited Q-switched solid state laser energy source; a cut gemstone mounting system, allowing optical access to a mounted workpiece; an optical system for focusing laser energy from the laser energy source onto a cut gemstone; a displaceable stage for moving said gemstone mounting system with respect to said optical system so that said focused laser energy is presented to desired positions on said gemstone, having a control input; an imaging system for viewing the gemstone from a plurality of vantage points; and a rigid frame supporting said laser, said optical system and said stage in fixed relation, to resist differential movements of said laser, said optical system and said stage and increase immunity to vibrational misalignments. The laser energy source is preferably a semiconductor diode excited Q-switched Nd:YLF laser with a harmonic converter having an output of about 530 nm. The system may further comprise an input for receiving marking instructions; a processor for controlling said displaceable stage based on said marking instructions and said imaging system, to selectively generate a marking based on said instructions and a predetermined program; and a storage system for electronically storing information relating to images of a plurality of workpieces. A secure certificate of authenticity of a marked workpiece is also provided.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式