公开(公告)号：US20150214415A1

公开(公告)日：2015-07-30

申请号：US14609310

申请日：2015-01-29

Applicant: SEIKO EPSON CORPORATION

Inventor： Satoshi TAKENAKA

IPC: H01L31/16 ,  G01N21/3581

CPC classification number: G01N21/3581 ,  G01N2201/0696

Abstract: A photoconductive antenna that generates a terahertz wave by irradiation with a light pulse, includes: a first layer that has carriers formed therein by irradiation with the light pulse; a second layer, located above the first layer, which has carrier mobility larger than carrier mobility of the first layer; and a first electrode and a second electrode, located above the second layer, which apply a voltage to the second layer.

Abstract translation: 通过用光脉冲照射产生太赫兹波的光电导天线包括：通过照射光脉冲形成在其中的载流子的第一层; 位于第一层上方的第二层，其具有大于第一层的载流子迁移率的载流子迁移率; 以及位于第二层上方的第一电极和第二电极，其向第二层施加电压。

公开(公告)号：US20150177141A1

公开(公告)日：2015-06-25

申请号：US14513386

申请日：2014-10-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yeong-bae YEO ,  Hyun-soo JANG

IPC: G01N21/59 ,  G01N21/75

CPC classification number: G01N21/59 ,  G01N21/75 ,  G01N2201/0612 ,  G01N2201/0621 ,  G01N2201/0696 ,  G01N2201/105 ,  G01N2201/121 ,  G01N2201/127

Abstract: An optical detection apparatus for measuring detection chambers of a specimen cartridge includes: a light source unit including light sources which are arranged along a scan line on which the detection chambers are aligned to be scanned, and configured to emit light rays to the detection chambers; and an optical detector configured to detect the light rays having passed through corresponding detection chambers disposed on the scan line. The light sources include main wavelength light sources which are used for measuring samples disposed in the detection chambers, and a sub-wavelength light source which is used for correcting a measuring error.

Abstract translation: 一种用于测量样本盒的检测室的光学检测装置，包括：光源单元，包括沿扫描线布置的光源，检测室对准扫描线，并且被配置为向检测室发射光线; 以及光检测器，被配置为检测通过设置在扫描线上的相应检测室的光线。 光源包括用于测量设置在检测室中的样品的主波长光源和用于校正测量误差的亚波长光源。

公开(公告)号：US20140178861A1

公开(公告)日：2014-06-26

申请号：US14194437

申请日：2014-02-28

Applicant: Reuven DUER

Inventor： Reuven DUER

IPC: G01N21/64 ,  G01N33/543

CPC classification number: G01N33/54373 ,  B01L3/502715 ,  B01L2300/0636 ,  B01L2300/0654 ,  B01L2300/0816 ,  B01L2300/0819 ,  C12Q1/6825 ,  G01N21/6428 ,  G01N21/6454 ,  G01N21/648 ,  G01N33/56988 ,  G01N2021/6439 ,  G01N2201/0696 ,  G01N2201/08 ,  G01N2201/103 ,  G02B6/4226 ,  Y10T436/143333

Abstract: The invention provides methods and devices for generating optical pulses in one or more waveguides using a spatially scanning light source. A detection system, methods of use thereof and kits for detecting a biologically active analyte molecule are also provided. The system includes a scanning light source, a substrate comprising a plurality of waveguides and a plurality of optical sensing sites in optical communication with one or more waveguide of the substrate, a detector that is coupled to and in optical communication with the substrate, and means for spatially translating a light beam emitted from said scanning light source such that the light beam is coupled to and in optical communication with the waveguides of the substrate at some point along its scanning path. The use of a scanning light source allows the coupling of light into the waveguides of the substrate in a simple and cost-effective manner.

Abstract translation: 本发明提供了使用空间扫描光源在一个或多个波导中产生光脉冲的方法和装置。 还提供了检测系统，其使用方法和用于检测生物活性分析物分子的试剂盒。 该系统包括扫描光源，包括多个波导的基板和与基板的一个或多个波导光学通信的多个光学感测位置，耦合到基板并与光学连接的检测器，以及装置 用于空间地平移从所述扫描光源发射的光束，使得所述光束在沿其扫描路径的某点处耦合到所述衬底的波导并与所述衬底的波导光通信。 使用扫描光源允许以简单且成本有效的方式将光耦合到衬底的波导中。

公开(公告)号：US08556824B2

公开(公告)日：2013-10-15

申请号：US12446617

申请日：2007-10-26

Applicant: Chris Xu ,  James Van Howe

Inventor： Chris Xu ,  James Van Howe

IPC: A61B10/00 ,  A61B1/06 ,  A61B18/18

CPC classification number: G02F1/3513 ,  G01N21/6408 ,  G01N21/6458 ,  G01N2021/653 ,  G01N2201/0696 ,  G02B6/02009 ,  G02B6/02214 ,  G02B6/03644 ,  G02B21/06 ,  G02B21/16 ,  G02F2203/17 ,  G02F2203/26 ,  G02F2203/54

Abstract: The present invention relates to an apparatus for producing optical pulses of a desired wavelength. The apparatus includes an optical pulse source operable to generate input optical pulses at a first wavelength. The apparatus further includes a higher order mode (HOM) fiber module operable to receive the input optical pulses at the first wavelength, and thereafter to produce output optical pulses at the desired wavelength by soliton self-frequency shift (SSFS). The present invention also relates to a method of producing optical pulses having a desired wavelength. This method includes generating input optical pulses using an optical pulse source, where the input optical pulses have a first wavelength and a first spatial mode. The input optical pulses are delivered into an HOM fiber module to alter the wavelength of the input optical pulses from the first wavelength to a desired wavelength by soliton self-frequency shift (SSFS) within the HOM fiber module, thereby producing output optical pulses having the desired wavelength.

Abstract translation: 本发明涉及一种用于产生所需波长的光脉冲的装置。 该装置包括可用于产生第一波长的输入光脉冲的光脉冲源。 该装置还包括可操作以接收第一波长的输入光脉冲的高阶模（HOM）光纤模块，此后通过孤子自频移（SSFS）产生所需波长的输出光脉冲。 本发明还涉及一种产生具有所需波长的光脉冲的方法。 该方法包括使用光脉冲源产生输入光脉冲，其中输入光脉冲具有第一波长和第一空间模式。 输入光脉冲被输送到HOM光纤模块中，以通过HOM光纤模块内的孤子自频移（SSFS）将输入光脉冲的波长从第一波长改变到期望的波长，从而产生具有 所需波长。

公开(公告)号：US20130119277A1

公开(公告)日：2013-05-16

申请号：US13737279

申请日：2013-01-09

Applicant: Molecular Devices, LLC

Inventor： Josef J. Atzler ,  Bernhard Schinwald

IPC: G01N21/64

CPC classification number: G01N21/64 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/021 ,  G01J3/0218 ,  G01J3/0232 ,  G01J3/0235 ,  G01J3/0256 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/427 ,  G01J3/4406 ,  G01N21/6408 ,  G01N21/6428 ,  G01N21/6445 ,  G01N21/645 ,  G01N21/763 ,  G01N2021/1738 ,  G01N2021/6415 ,  G01N2021/6419 ,  G01N2021/6441 ,  G01N2021/6482 ,  G01N2201/024 ,  G01N2201/0618 ,  G01N2201/062 ,  G01N2201/0621 ,  G01N2201/0692 ,  G01N2201/0696

Abstract: Systems and methods for measuring a target in a sample, the target being capable of generating an emitted light in response to an excitation light. In an example system, an excitation light source generates the excitation light along an excitation optical path. An attenuation filter arrangement selectively adds an attenuation filter to the excitation optical path. The attenuation filter attenuates the excitation light by a corresponding attenuation factor. The excitation light exits the attenuation filter arrangement along the excitation optical path to illuminate the sample. A light energy detector receives the emitted light generated in response to the excitation light, and outputs a measured signal level corresponding to an emitted light level. If the light energy detector indicates an overflow, signal measurement is repeated with attenuation filters of increasing attenuation factors until the measured signal level does not overflow.

Abstract translation: 用于测量样本中的目标的系统和方法，所述目标能够响应于激发光产生发射的光。 在示例性系统中，激发光源沿着激发光路产生激发光。 衰减滤波器装置选择性地将衰减滤波器添加到激励光路。 衰减滤波器通过相应的衰减因子衰减激发光。 激发光沿着激发光路离开衰减滤光器装置以照亮样品。 光能检测器接收响应于激发光产生的发射光，并且输出与发射的光级相对应的测量信号电平。 如果光能检测器指示溢出，则使用增加衰减因子的衰减滤波器重复信号测量，直到测量信号电平不会溢出。

公开(公告)号：US08119066B2

公开(公告)日：2012-02-21

申请号：US11351181

申请日：2006-02-08

Applicant: Daniel M. Stock ,  Josef J. Atzler

Inventor： Daniel M. Stock ,  Josef J. Atzler

IPC: G01N21/00

CPC classification number: G01N21/645 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/021 ,  G01J3/0218 ,  G01J3/0232 ,  G01J3/0235 ,  G01J3/0256 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/427 ,  G01J3/4406 ,  G01N21/6408 ,  G01N21/6428 ,  G01N21/6445 ,  G01N21/763 ,  G01N2021/1738 ,  G01N2021/6415 ,  G01N2021/6419 ,  G01N2021/6441 ,  G01N2021/6482 ,  G01N2201/024 ,  G01N2201/0618 ,  G01N2201/062 ,  G01N2201/0621 ,  G01N2201/0692 ,  G01N2201/0696

Abstract: A cartridge and cartridge system for use in an apparatus for analyzing a sample are provided. The cartridge has one or more light sources and/or optical systems and other components that are specific for a certain type of application such as fluorescence, absorbance, or luminescence. The light source, optical systems, and other components for a specific application are housed in a single cartridge. The system has a plurality of cartridges for different applications for a multimode instrument. The cartridges are removably engaged with the apparatus in a “plug-in” format such that one cartridge may be removed from the apparatus and another cartridge may be easily installed.

Abstract translation: 提供了用于分析样品的装置中的盒和盒系统。 盒具有一个或多个光源和/或光学系统以及其它特定于某种类型的应用，如荧光，吸光度或发光的组件。 用于特定应用的光源，光学系统和其他部件容纳在单个盒中。 该系统具有用于多模仪器的不同应用的多个盒。 盒可以以“插入”格式可移除地与设备接合，使得一个盒可以从设备移除，并且另一个盒可以容易地安装。

公开(公告)号：US08113049B2

公开(公告)日：2012-02-14

申请号：US12439434

申请日：2007-05-08

Applicant: Remo Corghi

Inventor： Remo Corghi

IPC: G01M1/16

CPC classification number: G01N21/255 ,  G01B11/2522 ,  G01N21/85 ,  G01N2201/0221 ,  G01N2201/0224 ,  G01N2201/0618 ,  G01N2201/0692 ,  G01N2201/0694 ,  G01N2201/0696 ,  G06T7/521

Abstract: A method and a machine for balancing vehicle wheels with weights (18), the method comprising stages of: using a video camera (5, 6, 206) to frame a portion of a surface of a hub (101) of a wheel on which a weight (18) is to be applied, locating, in images of the hub (101) taken by the camera (5, 6, 206), at least a balancing plane (E1, E2) which is perpendicular to a rotation axis (A) of the wheel, piloting at least a pick-up device (8, 9, 209) such as to direct the at least a pick-up device (8, 9, 209) onto a point (P1, P2) of the hub (101) belonging to the balancing plane (E1, E2), detecting, by means of the pick-up device (8, 9, 209) characteristic geometric parameters of the hub (101) at the balancing plane (E1, E2), measuring an imbalance of the wheel, calculating, by means of an electronic calculator (4, 204) an entity of at least a weight (18) to be applied to the hub (101) at the balancing plane (E1, E2), and also calculating an angular position (T1, T2) of the weight (18) in the balancing plane (E1, E2).

Abstract translation: 一种用于平衡车轮与重物（18）的方法和机器，所述方法包括以下步骤：使用摄像机（5,6,206）来构成车轮的轮毂（101）的表面的一部分，其中轮 将重量（18）应用于定位在由照相机（5,60）取下的轮毂（101）的图像中，至少一个垂直于旋转轴线的平衡面（E1，E2） A），至少引导拾取装置（8,9,209），以将至少一个拾取装置（8,9,209）引导到所述至少一个拾取装置（1）的点（P1，P2）上， 通过所述拾取装置（8,9,209）检测所述轮毂（101）在所述平衡面（E1，E2）处的特征几何参数，所述轮毂（101）属于所述平衡平面（E1，E2） 测量车轮的不平衡，借助于电子计算器（4,204）计算要在平衡平面（E1，E2）处施加到轮毂（101）的至少一个重量（18）的实体， 并计算重量（18）在t中的角位置（T1，T2） 他平衡平面（E1，E2）。

公开(公告)号：US07842243B2

公开(公告)日：2010-11-30

申请号：US11707810

申请日：2007-02-17

Applicant: Sergey Sergeyevich Sarkisov ,  Wiaczeslaw Mazuruk

Inventor： Sergey Sergeyevich Sarkisov ,  Wiaczeslaw Mazuruk

IPC: G01N21/00

CPC classification number: G01N21/77 ,  C08K3/08 ,  G01N21/274 ,  G01N21/783 ,  G01N21/80 ,  G01N2021/7726 ,  G01N2021/773 ,  G01N2021/7783 ,  G01N2201/0696

Abstract: A chemical sensor based on an indicator dye wherein a light transmissive element containing the indicator dye is made of a hygroscopic polymer. The polymer may be, for example, a polyimide or PMMA or other polymer. In an alternative embodiment the light transmissive element is doped with metal nanocolloidal particles. One embodiment may include a reference photodiode and differential amplifier to compensate for the fluctuations of the intensity of the light source. The light source may be pulse modulated. The sensor may include calibration means comprising a reference sample of the chemical to be detected and a precision delivery means. A method of fabricating the polymer and metal nanocolloid is disclosed wherein the nanocolloid is produced by generating a pulsed laser plasma in a suspension of metal particles and an organic solvent and adding the resulting solvent colloid to a solution containing the polymer.

Abstract translation: 一种基于指示剂染料的化学传感器，其中含有指示剂染料的透光元件由吸湿性聚合物制成。 聚合物可以是例如聚酰亚胺或PMMA或其它聚合物。 在替代实施例中，透光元件掺杂有金属纳米胶体颗粒。 一个实施例可以包括参考光电二极管和差分放大器以补偿光源的强度的波动。 光源可以被脉冲调制。 传感器可以包括校准装置，其包括待检测的化学物质的参考样品和精密传送装置。 公开了制造聚合物和金属纳米胶体的方法，其中纳米胶体通过在金属颗粒和有机溶剂的悬浮液中产生脉冲激光等离子体并将所得溶剂胶体加入到含有聚合物的溶液中来制备。

公开(公告)号：US07840380B2

公开(公告)日：2010-11-23

申请号：US12039947

申请日：2008-02-29

Applicant: Roger D. Bernhardt

Inventor： Roger D. Bernhardt

IPC: G21C17/00 ,  G01J1/00 ,  G01J3/10

CPC classification number: G01N21/31 ,  G01J3/02 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0289 ,  G01J3/10 ,  G01J3/42 ,  G01N2021/1795 ,  G01N2201/0214 ,  G01N2201/0627 ,  G01N2201/0696 ,  G01S7/003 ,  G01S7/497 ,  G01S17/003 ,  G01S17/89 ,  G01S17/95 ,  G05D1/104 ,  Y02A90/19

Abstract: A method for mapping, in three dimensions, the contents of a plume within an area is described. The method includes distributing spectrally sensitive sensors on a first surface of a vehicle, distributing spectrally sensitive emitters on a second surface of a vehicle, causing the emitters to output a signal directed through the plume and towards the sensors, receiving at least a portion of the emitter output at the sensors, communicating an output of the sensors, the sensor output caused by the received optical emitter output, to a central processing unit, and analyzing the sensor outputs and time-based vehicle positions to characterize the plume and an area surrounding the plume in three dimensions over a period of time.

Abstract translation: 描述了在三维中映射区域内的羽流的内容的方法。 该方法包括在车辆的第一表面上分布频谱敏感的传感器，在车辆的第二表面上分配频谱敏感的发射器，使得发射器输出引导通过羽流并朝向传感器的信号，接收至少一部分 在传感器处输出发射器，将传感器的输出，由接收到的光发射器输出引起的传感器输出传送到中央处理单元，以及分析传感器输出和基于时间的车辆位置，以表征羽流和周围的区域 在一段时间内三维羽流。

公开(公告)号：US07729528B2

公开(公告)日：2010-06-01

申请号：US10915666

申请日：2004-08-10

Applicant: Jeffrey O'Dell ,  Thomas Verburgt ,  Mark Harless ,  Cory Watkins

Inventor： Jeffrey O'Dell ,  Thomas Verburgt ,  Mark Harless ,  Cory Watkins

IPC: G06K9/00 ,  G01N21/86 ,  G01V8/00

CPC classification number: G01N21/9501 ,  G01N21/8803 ,  G01N21/8806 ,  G01N2021/8838 ,  G01N2201/06113 ,  G01N2201/0696 ,  G01N2201/0697 ,  G01N2201/12 ,  G06T7/0004 ,  G06T2207/30148 ,  H01L21/67242 ,  H01L21/67271 ,  H01L21/67288 ,  H01L22/12 ,  H01L2924/0002 ,  H04N5/2256 ,  H01L2924/00

Abstract: An automated defect inspection system has been invented and is used on patterned wafers, whole wafers, broken wafers, partial wafers, sawn wafers such as on film frames, JEDEC trays, Auer boats, die in gel or waffle packs, MCMs, etc. and is specifically intended and designed for second optical wafer inspection for such defects as metalization defects (such as scratches, voids, corrosion, and bridging), diffusion defects, passivation layer defects, scribing defects, glassivation defects, chips and cracks from sawing, solder bump defects, and bond pad area defects.

Abstract translation: 已经发明了一种自动化缺陷检测系统，用于图案化的晶片，整个晶片，破碎的晶片，部分晶片，锯片，如胶片框架，JEDEC托盘，Auer船，凝胶或华夫饼包，MCM等，以及 专门用于第二光学晶片检查，用于诸如金属化缺陷（例如划痕，空隙，腐蚀和桥接），扩散缺陷，钝化层缺陷，划线缺陷，玻璃化缺陷，切屑和锯切裂纹等缺陷，焊料凸块 缺陷和焊盘区域缺陷。