公开(公告)号：US07875457B2

公开(公告)日：2011-01-25

申请号：US11129660

申请日：2005-05-12

申请人： Xiaomei Wang ,  Dale C. Flanders ,  Petros Kotidis ,  Christopher C. Cook

发明人： Xiaomei Wang ,  Dale C. Flanders ,  Petros Kotidis ,  Christopher C. Cook

IPC分类号： G01N37/00

CPC分类号： G01N21/65 ,  G01N21/6428 ,  G01N21/75 ,  G01N2021/656 ,  G06K19/14 ,  Y10T436/13

摘要： To address counterfeit problems, for example, we propose a secure, flexible, and cost-effective authentication solution that can be integrated into conventional distribution logistic systems. The proposed solution for product authentication and distribution channel validation comprises three major components: 1) machine-readable Raman-active chemical taggant; 2) a taggant reader; and 3) a taggant eraser. The proposed solution is to control and validate the distribution channel by authenticating the origin of products. Authentication is accomplished by verification of distinct taggants associated with the articles, such as on its label, along with other product distribution information in optical, spatial-encoding indicia, such as a barcode. The taggant information is used to identify, validate, and distinguish the origin of the source of the articles, such as goods or products. The taggant material is thereafter rendered unreadable by modifying the taggants to make obtaining the information unfeasible, thereby controlling the taggants' lifecycle.

摘要翻译： 例如，为了解决假冒问题，我们提出一种可以集成到传统分销物流系统中的安全，灵活，经济有效的认证解决方案。 提出的产品认证和分销渠道验证解决方案包括三个主要组成部分：1）机器可读拉曼活性化学品标签; 2）一个标记的读者; 和3）标签橡皮擦。 提出的解决方案是通过认证产品的来源来控制和验证分销渠道。 验证是通过与诸如条形码之类的光学，空间编码标记中的其他产品分发信息一起核实与诸如其标签上的物品相关联的不同标签来实现的。 标签信息用于识别，验证和区分物品的来源，例如货物或产品。 然后，通过修改标签，使标签材料变得不可读，从而获得信息不可行，从而控制标签的生命周期。

公开(公告)号：US07564548B2

公开(公告)日：2009-07-21

申请号：US11692625

申请日：2007-03-28

申请人： Dale C. Flanders ,  Petros Kotidis ,  Xiaomei Wang

发明人： Dale C. Flanders ,  Petros Kotidis ,  Xiaomei Wang

IPC分类号： G01J3/44 ,  G01N21/65

CPC分类号： G01N21/65 ,  G01N21/658

摘要： A Raman system uses a semiconductor tunable laser subsystem to generate a tunable signal that is tuned over a scan band of greater than 50 nanometers. A probe system transmits the tunable signal to a sample. Finally a detector system comprises a bandpass filter for filtering a Raman signal from the sample generated by the tunable signal, and a detector for detecting the filtered Raman signal.

摘要翻译： 拉曼系统使用半导体可调谐激光子系统来产生在超过50纳米的扫描带上调谐的可调谐信号。 探头系统将可调信号发送到样品。 最后，检测器系统包括用于从由可调信号产生的样本中滤波拉曼信号的带通滤波器和用于检测滤波的拉曼信号的检测器。

公开(公告)号：US20080030726A1

公开(公告)日：2008-02-07

申请号：US11692625

申请日：2007-03-28

申请人： Dale Flanders ,  Petros Kotidis ,  Xiaomei Wang

发明人： Dale Flanders ,  Petros Kotidis ,  Xiaomei Wang

IPC分类号： G01J3/44

CPC分类号： G01N21/65 ,  G01N21/658

摘要： A Raman system uses a semiconductor tunable laser subsystem to generate a tunable signal that is tuned over a scan band of greater than 50 nanometers. A probe system transmits the tunable signal to a sample. Finally a detector system comprises a bandpass filter for filtering a Raman signal from the sample generated by the tunable signal, and a detector for detecting the filtered Raman signal.

摘要翻译： 拉曼系统使用半导体可调谐激光子系统来产生在超过50纳米的扫描带上调谐的可调谐信号。 探头系统将可调信号发送到样品。 最后，检测器系统包括用于从由可调信号产生的样本中滤波拉曼信号的带通滤波器和用于检测滤波的拉曼信号的检测器。

公开(公告)号：US20050255599A1

公开(公告)日：2005-11-17

申请号：US11129660

申请日：2005-05-12

申请人： Xiaomei Wang ,  Dale Flanders ,  Petros Kotidis ,  Christopher Cook

发明人： Xiaomei Wang ,  Dale Flanders ,  Petros Kotidis ,  Christopher Cook

IPC分类号： B42D15/00 ,  G01N21/64 ,  G01N21/65 ,  G01N21/75 ,  G01N37/00 ,  G06K19/14 ,  G07D7/12

CPC分类号： G01N21/65 ,  G01N21/6428 ,  G01N21/75 ,  G01N2021/656 ,  G06K19/14 ,  Y10T436/13

摘要： To address counterfeit problems, for example, we propose a secure, flexible, and cost-effective authentication solution that can be integrated into conventional distribution logistic systems. The proposed solution for product authentication and distribution channel validation comprises three major components: 1) machine-readable Raman-active chemical taggant; 2) a taggant reader; and 3) a taggant eraser. The proposed solution is to control and validate the distribution channel by authenticating the origin of products. Authentication is accomplished by verification of distinct taggants associated with the articles, such as on its label, along with other product distribution information in optical, spatial-encoding indicia, such as a barcode. The taggant information is used to identify, validate, and distinguish the origin of the source of the articles, such as goods or products. The taggant material is thereafter rendered unreadable by modifying the taggants to make obtaining the information unfeasible, thereby controlling the taggants' lifecycle.

摘要翻译： 例如，为了解决假冒问题，我们提出一种可以集成到传统分销物流系统中的安全，灵活，经济有效的认证解决方案。 提出的产品认证和分销渠道验证解决方案包括三个主要组成部分：1）机器可读拉曼活性化学品标签; 2）一个标记的读者; 和3）标签橡皮擦。 提出的解决方案是通过认证产品的来源来控制和验证分销渠道。 验证是通过与诸如条形码之类的光学，空间编码标记中的其他产品分发信息一起核实与诸如其标签上的物品相关联的不同标签来实现的。 标签信息用于识别，验证和区分物品的来源，例如货物或产品。 然后，通过修改标签，使标签材料变得不可读，从而获得信息不可行，从而控制标签的生命周期。

公开(公告)号：US06409395B1

公开(公告)日：2002-06-25

申请号：US09864501

申请日：2001-05-24

申请人： Xiaomei Wang ,  Dale C. Flanders

发明人： Xiaomei Wang ,  Dale C. Flanders

IPC分类号： G02B636

CPC分类号： G02B6/423 ,  G02B6/32 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/4249

摘要： A fiber array apparatus and formation method mitigates or eliminates height offset and/or angular offset of the respective fiber cores in the array. In one aspect, the fibers are mounted in the array such that the respective core-to-clad offset axes of the fibers, defined between the fiber core center and the cladding center of each fiber, are substantially parallel. In another aspect, the plurality of fibers are cut from the same fiber spool, ensuring consistency in cladding outer diameter. In this manner, precision in core-to-core pitch and consistency in core-to-core height are achieved in the fiber array.

摘要翻译： 光纤阵列装置和形成方法减轻或消除阵列中相应光纤芯的高度偏移和/或角度偏移。 在一个方面，纤维被安装在阵列中，使得限定在每个纤维的纤维芯中心和包层中心之间的纤维的相应的芯 - 包层偏移轴基本上是平行的。 另一方面，多个纤维从相同的纤维卷轴切割，确保包层外径的一致性。 以这种方式，在光纤阵列中实现了芯到芯间的精度和芯 - 芯高度的一致性。

公开(公告)号：US06538802B2

公开(公告)日：2003-03-25

申请号：US09919119

申请日：2001-07-31

申请人： Xiaomei Wang ,  Dale C. Flanders

发明人： Xiaomei Wang ,  Dale C. Flanders

IPC分类号： G02F129

CPC分类号： G02B26/0841

摘要： A movable MEMS mirror system with a mirror position detection system, such as a capacitive sensor, is calibrated using a physical stop with a range of movement of the mirror structure. Thus, drift in the position detection system can be compensated without the need for a separate reference signal source as used in conventional systems.

公开(公告)号：US07450862B2

公开(公告)日：2008-11-11

申请号：US10392353

申请日：2003-03-19

申请人： Dale C. Flanders ,  Walid Atia ,  Eric E. Fitch ,  Minh Van Le ,  Randal A. Murdza ,  Robert L. Payer ,  Jeffrey A. Korn ,  Xiaomei Wang ,  Walter R. Buchwald ,  L. James Newman, III

发明人： Dale C. Flanders ,  Walid Atia ,  Eric E. Fitch ,  Minh Van Le ,  Randal A. Murdza ,  Robert L. Payer ,  Jeffrey A. Korn ,  Xiaomei Wang ,  Walter R. Buchwald ,  L. James Newman, III

IPC分类号： H04B10/06

CPC分类号： H01S5/02216 ,  H01S5/02248 ,  H01S5/02284 ,  H01S5/0683

摘要： A detector system for a fiber optic component is insensitive to stray light. Specifically, the invention comprises a detector chip, which converts received light into an electric signal. A baffle substrate is positioned over the detector chip. This baffle substrate has a transmission port through which an optical signal is transmitted to the detector chip. As a result, light that is not directed to be transmitted through the port is blocked by the baffle substrate. In this way, it rejects stray light that may be present in the hermetic package. A detector substrate is provided on which the detector chip is mounted. This detector substrate preferably comprises electrical traces to which the detector chip is electrically connected. The detector substrate can further comprise bond pads for wire bonding to make electrical connections to the electrical traces.

摘要翻译： 用于光纤部件的检测器系统对杂散光不敏感。 具体地，本发明包括将接收的光转换成电信号的检测器芯片。 挡板基板位于检测器芯片上。 该挡板基板具有传输端口，通过该传输端口将光信号传输到检测器芯片。 结果，不被透射通过端口的光被挡板衬底阻挡。 以这种方式，它拒绝可能存在于密封包装中的杂散光。 设置有检测器芯片安装在其上的检测器基板。 该检测器基板优选地包括检测器芯片电连接到的电迹线。 检测器基板还可以包括用于引线键合的接合焊盘以与电迹线进行电连接。

公开(公告)号：US06643075B2

公开(公告)日：2003-11-04

申请号：US09878800

申请日：2001-06-11

申请人： Xiaomei Wang ,  Peter S. Whitney ,  Steven F. Nagle ,  Dale C. Flanders

发明人： Xiaomei Wang ,  Peter S. Whitney ,  Steven F. Nagle ,  Dale C. Flanders

IPC分类号： G02B702

CPC分类号： G02B6/423

摘要： An optical system assembly technique utilizes a templating system for locating optical components 200 on optical benches 150. Specifically, the template system comprises a template substrate 102 that is placed over the optical bench. The substrate 102 has at least one alignment slot 104 that is formed through the substrate. This alignment slot 104 has an alignment feature 120, against which an optical component 200 is registered. In order to improve the accuracy of the alignment of the optical component on the optical bench, the slot 104 has a reentrant, such as a smooth or step, sidewall 106 extending from the alignment feature 120 into the template substrate 102. This way, there is a single point or near single point of contact between the optical component 200 and the template 102, to thereby improve the placement precision for the optical component on the optical bench 150.

公开(公告)号：US10140376B2

公开(公告)日：2018-11-27

申请号：US13354164

申请日：2012-01-19

申请人： Arye Gittelman ,  Petru Mihai Moldovanu ,  Sterling John Crockett ,  Jonathan Fred Keslin ,  Aditi Mandal ,  Cindy Liao Hartwig ,  Erin Megan Riley ,  Xiaomei Wang

发明人： Arye Gittelman ,  Petru Mihai Moldovanu ,  Sterling John Crockett ,  Jonathan Fred Keslin ,  Aditi Mandal ,  Cindy Liao Hartwig ,  Erin Megan Riley ,  Xiaomei Wang

IPC分类号： G06F15/16 ,  G06F17/30 ,  H04L29/08

CPC分类号： G06F17/30873 ,  G06F17/30899 ,  H04L67/02 ,  H04L67/10

摘要： A client computing architecture is provided that utilized minimal download and simulated page navigation features. A client computer may receive a payload comprising delta data in response to a navigation request for an electronic page. The client computer may further parse the delta data for the electronic page, update page contents for the electronic page based on the received delta data, determine whether one or more errors are associated with a page load process for the electronic page, manage a fragment identifier portion of a uniform resource locator (URL) to track a current location in a navigation of the electronic page, and intercept one or more navigation click events to ensure a minimal download strategy navigation.

公开(公告)号：US20150173335A1

公开(公告)日：2015-06-25

申请号：US14360574

申请日：2014-01-09

申请人： Xiaomei Wang

发明人： Xiaomei Wang

IPC分类号： A01K89/00

CPC分类号： A01K89/003

摘要： Disclosed is a fishing line spool assembly including an open body frame, wherein a fishing line spool is mounted between two side plates of the body frame at an open end, has a central bore, and is rotatably sandwiched between the two side plates by a clamping adjustable device inserted through the central bore of the fishing line spool and bores of the two side plates. The body frame is provided with a connection device for connecting to a fishing rod. With the present invention, the clamping force applied on the fishing line spool by the two side plates can by adjusted by the clamping adjustable device. When the fishing line in the fishing line spool is drawn by a fishing reel, the clamping force on the fishing line spool by the body frame will function as a brake against the rotation of the fishing line spool.

摘要翻译： 公开了一种钓鱼线卷轴组件，其包括开放的主体框架，其中钓线卷轴在开口端安装在主体框架的两个侧板之间，具有中心孔，并且通过夹紧可旋转地夹在两个侧板之间 可调节装置通过钓鱼线的中心孔和两个侧板的孔插入。 主体框架设置有用于连接到钓鱼竿的连接装置。 利用本发明，通过两个侧板施加在钓鱼线卷轴上的夹紧力可以通过夹紧可调节装置调节。 当钓线卷轴上的钓线被钓鱼卷轴拉出时，由钓鱼线卷绕在钓线卷轴上的夹持力将作为防止钓线卷轴旋转的制动器。