公开(公告)号：US10082166B2

公开(公告)日：2018-09-25

申请号：US14733395

申请日：2015-06-08

申请人： UT-Battelle, LLC

发明人： Adrian Stefan Sabau ,  Charles David Warren ,  Claus Daniel ,  Jian Chen ,  Donald L. Erdman, III

IPC分类号： B29C65/16 ,  F16B11/00 ,  B29C65/48 ,  B23K26/00 ,  B23K26/06 ,  B23K26/067 ,  B23K26/08 ,  B29C65/82 ,  B29C65/00 ,  C09J5/02 ,  B23K26/354 ,  B23K26/082 ,  B23K26/0622 ,  B23K26/352 ,  B29L31/30 ,  B23K101/18 ,  B23K103/16 ,  B23K103/00

CPC分类号： F16B11/006 ,  B23K26/0006 ,  B23K26/0622 ,  B23K26/0643 ,  B23K26/0652 ,  B23K26/0676 ,  B23K26/082 ,  B23K26/0853 ,  B23K26/352 ,  B23K26/354 ,  B23K26/355 ,  B23K26/3584 ,  B23K2101/18 ,  B23K2103/16 ,  B23K2103/172 ,  B23K2103/32 ,  B23K2103/42 ,  B29C65/48 ,  B29C65/8215 ,  B29C66/0246 ,  B29C66/1122 ,  B29C66/3032 ,  B29C66/3034 ,  B29C66/41 ,  B29C66/7212 ,  B29C66/73161 ,  B29C66/742 ,  B29C66/7422 ,  B29C66/74283 ,  B29C2791/009 ,  B29L2031/30 ,  B29L2031/3002 ,  B29L2031/3076 ,  C09J5/02 ,  B29K2307/04

摘要： A joined article includes a first component having a laser-treated surface portion and a second component having a laser-treated surface portion. An adhesive joins the first component to the second component at the treated surface portion. A method of making a joined article form components and a system for making joined articles are also disclosed.

公开(公告)号：US20180242602A1

公开(公告)日：2018-08-30

申请号：US15963367

申请日：2018-04-26

申请人： Eric Carlson

发明人： Eric Carlson

IPC分类号： A22C29/02 ,  B65G17/46 ,  B23K26/38

CPC分类号： A22C29/025 ,  A22C29/021 ,  A22C29/023 ,  B23K26/082 ,  B23K26/0838 ,  B23K26/16 ,  B23K26/38 ,  B23K37/0235 ,  B23K2103/32 ,  B65G17/46

摘要： A method and apparatus for deshelling shellfish, particularly lobsters, using a laser cutting system.

公开(公告)号：US09946082B2

公开(公告)日：2018-04-17

申请号：US14963511

申请日：2015-12-09

申请人： Medical Coherence LLC

发明人： Yonatan Gerlitz

IPC分类号： G02B27/14 ,  G02B13/14 ,  G02B27/09 ,  G02B27/00 ,  G02B27/30 ,  G02B3/06 ,  G02B7/14 ,  A61N5/06 ,  B23K26/00 ,  B23K26/06 ,  B23K26/70 ,  A61N5/067 ,  A61B18/20 ,  A61B17/00 ,  A61B18/00 ,  B23K103/00

CPC分类号： G02B27/0955 ,  A61B18/203 ,  A61B2017/00017 ,  A61B2017/00747 ,  A61B2018/00452 ,  A61B2018/00636 ,  A61B2018/00642 ,  A61B2018/2025 ,  A61N5/06 ,  A61N5/0616 ,  A61N2005/0644 ,  A61N2005/0651 ,  A61N2005/0659 ,  A61N2005/067 ,  B23K26/0096 ,  B23K26/0648 ,  B23K26/702 ,  B23K2103/32 ,  G02B3/06 ,  G02B7/14 ,  G02B13/146 ,  G02B27/0025 ,  G02B27/141 ,  G02B27/30

摘要： A handheld, low-level laser apparatus includes a laser diode configured to generate a laser emission having an astigmatism. The apparatus further includes one or more corrective lens configured alone or in combination to correct the astigmatism and to collimate the laser emission, a divergence lens configured to diverge the laser emission after the laser emission passes through the one or more corrective lens, and a front lens configured to collimate the laser emission after the laser emission passes through the divergence lens. A low-level laser beam producing method includes repeatedly directing an IR laser emission through a series of lenses during a first set of time periods and repeatedly directing a visible laser emission through the series of lenses during a second set of time periods, each time period of the first set of time periods being distinct from each time period of the second set of time periods.

公开(公告)号：US09895773B1

公开(公告)日：2018-02-20

申请号：US13488808

申请日：2012-06-05

申请人： Bradley Kunas ,  John Hankus ,  Dave Colin Evans ,  Joseph William Banderob ,  Robert C. Easton

发明人： Bradley Kunas ,  John Hankus ,  Dave Colin Evans ,  Joseph William Banderob ,  Robert C. Easton

IPC分类号： B23K1/00 ,  B23K31/02

CPC分类号： B23K31/02 ,  B23K26/0006 ,  B23K26/0846 ,  B23K2103/32 ,  B23K2103/40 ,  B23K2103/42 ,  B23K2103/50

摘要： A laser marking system for marking a length of material includes a laser device for emitting a marking beam. A motor moves the length of material relative to the laser device. A sensing system detects a predetermined movement of the length of the material and provides a speed signal and a distance signal, and a controller is provided in operative communication with the sensing system and the laser device for receiving the speed signal and the distance signal and responsively directing the marking beam of the laser system onto the length of material in a predetermined pattern.

公开(公告)号：US20170239754A1

公开(公告)日：2017-08-24

申请号：US15518907

申请日：2015-10-22

申请人： IPG PHOTONICS CORPORATION

发明人： Anthony HOULT

IPC分类号： B23K26/352 ,  G06K19/06 ,  G06K1/12 ,  B23K26/00

CPC分类号： B23K26/352 ,  A23N15/06 ,  B23K26/355 ,  B23K2103/30 ,  B23K2103/32 ,  G06K1/121 ,  G06K19/06037 ,  G06K19/06121

摘要： The present invention provides systems and methods for laser marking of produce with a laser beam with a center wavelength in the mid-infra-red region without the need for additional surface agents or chemicals to enhance the marking. The present invention further provides produce marked by a laser beam with a center wavelength in the mid-infra-red regions that is free of any additional surface agents or chemicals.

公开(公告)号：US09296069B2

公开(公告)日：2016-03-29

申请号：US13941042

申请日：2013-07-12

申请人： Carl Zeiss Meditec AG

发明人： Mark Bischoff ,  Gregor Stobrawa

IPC分类号： B23K26/00 ,  A61B18/20 ,  B23K26/08 ,  A61F9/008 ,  B23K26/04 ,  A61F9/009

CPC分类号： B23K26/046 ,  A61F9/008 ,  A61F9/00825 ,  A61F9/009 ,  A61F2009/00872 ,  A61F2009/00897 ,  B23K26/032 ,  B23K26/04 ,  B23K26/042 ,  B23K26/0624 ,  B23K26/08 ,  B23K2103/32

摘要： A method of preparing an apparatus for material processing by generating optical breakthroughs in an object. The apparatus includes a variable focus adjustment device. A contact element is mounted to the apparatus, the contact element has a curved contact surface having a previously known shape. The position of the contact surface is determined prior to processing the object, by focusing measurement laser radiation near or on the surface by the variable focus adjustment device, and the focus position is adjusted in a measurement surface intersecting the expected position of the contact surface. Radiation from the focus of the measurement laser radiation is confocally detected. The position of points of intersection between the measurement surface and the contact surface is determined from the confocally detected radiation to determine the position of the contact surface from the position of the points of intersection and the previously known shape of the contact surface.

公开(公告)号：US20150030731A1

公开(公告)日：2015-01-29

申请号：US14331953

申请日：2014-07-15

申请人： The Coconut Cartel LLC

发明人： Michael S. Zighelboim

IPC分类号： A23L1/025 ,  A23L1/212 ,  B41J2/44

CPC分类号： B41J2/442 ,  A23L5/32 ,  A23L19/03 ,  B23K26/0006 ,  B23K26/0622 ,  B23K2103/32 ,  B41J2/47 ,  B41J3/4073 ,  B41M5/24

摘要： A method of marking a product such as a coconut includes providing a laser light emitter configured to produce powered laser light having a user-specified spectrum and intensity. A bracket base is provided that includes a workframe interface configured to stabilize the bracket relative to a workframe, and the bracket base defines at least one receiving socket sized to stabilize at least a portion of the food product relative to the bracket base. Programmable controllers trigger the laser light emitter and manipulates at least one servomotor to burn at least a portion of the graphical mark at least partially onto a surface of the food product in accordance with graphics-related data. An apparatus is also disclosed.

摘要翻译： 标记诸如椰子的产品的方法包括提供被配置为产生具有用户指定的光谱和强度的动力激光的激光发射器。 提供了一种支架底座，其包括构造成使支架相对于工作架稳定的工作框架接口，并且支架底座限定了至少一个接收插座，其尺寸适于相对于支架底座稳定食物的至少一部分。 可编程控制器触发激光发射器并且操纵至少一个伺服电动机，以根据图形相关数据至少部分地将至少一部分图形标记燃烧到食品的表面上。 还公开了一种装置。

公开(公告)号：US20140088574A1

公开(公告)日：2014-03-27

申请号：US14060686

申请日：2013-10-23

申请人： Michael BERGT ,  Manfred DICK

发明人： Michael BERGT ,  Manfred DICK

IPC分类号： A61F9/008 ,  A61F9/009 ,  B23K26/06 ,  B23K26/00 ,  B23K26/04

CPC分类号： A61F9/008 ,  A61F9/00827 ,  A61F9/00831 ,  A61F9/00836 ,  A61F9/0084 ,  A61F9/009 ,  A61F2009/00844 ,  A61F2009/00865 ,  A61F2009/00868 ,  A61F2009/0087 ,  A61F2009/00872 ,  A61F2009/00874 ,  A61F2009/00895 ,  B23K26/0006 ,  B23K26/04 ,  B23K26/06 ,  B23K26/0624 ,  B23K26/08 ,  B23K26/082 ,  B23K2103/32 ,  H01S3/10046 ,  H01S3/1103

摘要： A device for the exact manipulation of material, especially of organic material, includes a pulsed laser system with a radiation source, said radiation source being a cavity-dumped fs oscillator.

摘要翻译： 用于精确操作材料，特别是有机材料的装置包括具有辐射源的脉冲激光系统，所述辐射源是空腔倾倒的fs振荡器。

公开(公告)号：US20130302805A1

公开(公告)日：2013-11-14

申请号：US13946709

申请日：2013-07-19

申请人： PIONEER HI-BRED INTERNATIONAL, INC.

发明人： Jason Cope

IPC分类号： C12Q1/68 ,  G01N33/50

CPC分类号： G01N1/04 ,  B23K26/0876 ,  B23K2103/32 ,  B23K2103/50 ,  C12Q1/6895 ,  G01N33/5097

摘要： A method for reducing resources for selecting seed to be produced in commercial quantities or for research is disclosed. Samples of seed which are candidates for selection are collected and given an identifier. Specific tissue or structure from candidate seed is removed. A test or analysis is performed on the candidate seed or the removed tissue or structure. Results of the test or analysis are recorded and correlated to the seed's identifier. The results are evaluated and a decision is made whether to select a candidate seed for commercial production or for research. Time, space, and labor associated with growing plants in an experimental plot or greenhouse and taking tissue samples from growing plants is saved.

摘要翻译： 公开了一种用于减少用于选择以商业数量或研究生产的种子的资源的方法。 收集作为选择候选者的种子样品并给出标识符。 去除候选种子的特定组织或结构。 对候选种子或去除的组织或结构进行测试或分析。 记录测试或分析的结果并与种子的标识符相关联。 对结果进行评估，并决定是否选择用于商业生产或研究的候选种子。 与实验地块或温室中生长的植物相关的时间，空间和劳动力，以及从生长的植物中获取组织样本。

公开(公告)号：US20130277340A1

公开(公告)日：2013-10-24

申请号：US13454044

申请日：2012-04-23

申请人： Jian Liu ,  Huan Huang

发明人： Jian Liu ,  Huan Huang

IPC分类号： B23K26/00

CPC分类号： B23K26/032 ,  B23K26/0624 ,  B23K26/0853 ,  B23K26/12 ,  B23K26/126 ,  B23K26/127 ,  B23K26/128 ,  B23K26/361 ,  B23K26/40 ,  B23K31/125 ,  B23K2101/40 ,  B23K2103/166 ,  B23K2103/32 ,  B23K2103/42 ,  B23K2103/50 ,  B23K2103/52 ,  B23K2103/54 ,  B23K2103/56

摘要： Methods and systems for fiber-based near-field material processing are disclosed, including generating electromagnetic radiation from a USP laser coupled to a central processing unit; coupling the electromagnetic radiation to an acousto-optic modulator; coupling the electromagnetic radiation to a beam delivery system; coupling the electromagnetic radiation to a beam delivery/collection fiber; using the electromagnetic radiation to generate a plasma on a target mounted to an adjustable stage coupled to the central processing unit; coupling the electromagnetic radiation from the plasma to the beam delivery/collection fiber; coupling the electromagnetic radiation to an optical fiber bundle; coupling the electromagnetic radiation to a spectrum analysis unit; coupling the electromagnetic radiation to a detector; and coupling the detector to the central processing unit; wherein the central processing unit uses the output from the detector as feedback in making adjustments to the USP laser and the adjustable stage. Other embodiments are described and claimed.

摘要翻译： 公开了用于基于光纤的近场材料处理的方法和系统，包括从耦合到中央处理单元的USP激光器产生电磁辐射; 将电磁辐射耦合到声光调制器; 将电磁辐射耦合到光束传送系统; 将电磁辐射耦合到光束传送/收集光纤; 使用所述电磁辐射在安装到可耦合到所述中央处理单元的可调节台上的目标上产生等离子体; 将来自等离子体的电磁辐射耦合到光束传送/收集光纤; 将电磁辐射耦合到光纤束; 将电磁辐射耦合到频谱分析单元; 将电磁辐射耦合到检测器; 并将检测器耦合到中央处理单元; 其中中央处理单元使用来自检测器的输出作为对USP激光器和可调节级进行调整的反馈。 描述和要求保护其他实施例。