专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明申请

US20160299867A1 HIGH SPEED DATA SERIALIZATION THROUGH HERMETIC SEALS 审中-公开
标题翻译：高速数据通过密封密封串联
公开(公告)号：US20160299867A1
公开(公告)日：2016-10-13
申请号：US15093388
申请日：2016-04-07
申请人： Thorlabs, Inc.
发明人： Jeffrey Orach , Jeffrey Erickson , Shih-Che Huang , Ash Prabala
IPC分类号： G06F13/40 , G06F13/42
CPC分类号： G06F13/4072 , G06F13/4077 , G06F13/4086 , G06F13/4282
摘要： A method for transmitting data between the inside and outside of a hermetically sealed chamber, including: serializing first data into a first serial data for transmission; transmitting the first serial data at a first frequency using a first transmission line that connects the inside and outside of the hermetically sealed chamber; wherein the first transmission line is coupled to a first ground.
摘要翻译：一种用于在密封室的内部和外部之间传送数据的方法，包括：将第一数据串行化为第一串行数据以进行传输; 使用连接密封室的内部和外部的第一传输线以第一频率发送第一串行数据; 其中所述第一传输线耦合到第一接地。

72. 发明授权

US09391422B2 Polarization stable widely tunable short cavity laser 有权
标题翻译：极化稳定可调短腔激光器
公开(公告)号：US09391422B2
公开(公告)日：2016-07-12
申请号：US14878640
申请日：2015-10-08
申请人： Thorlabs, Inc. , Praevium Research, Inc.
发明人： Alex Ezra Cable , Vijaysekhar Jayaraman
IPC分类号： H01S3/105 , H01S3/10 , H01S5/10 , H01S5/34 , G01N21/25 , G01N21/27 , H01S5/00 , H01S5/0687 , H01S5/183
CPC分类号： H01S5/0683 , G01B9/02004 , G01B9/02091 , G01N21/255 , G01N21/272 , G01N21/4795 , G01N2021/399 , G01N2201/0612 , H01S3/10015 , H01S3/10061 , H01S3/105 , H01S3/1396 , H01S5/0071 , H01S5/0078 , H01S5/028 , H01S5/041 , H01S5/042 , H01S5/0607 , H01S5/0687 , H01S5/1039 , H01S5/183 , H01S5/18311 , H01S5/18355 , H01S5/18361 , H01S5/18366 , H01S5/18372 , H01S5/34 , H01S5/34306 , H01S5/34313 , H01S2301/02
摘要： A tunable source includes a short-cavity laser optimized for performance and reliability in SSOCT imaging systems, spectroscopic detection systems, and other types of detection and sensing systems. A short cavity laser with a large free spectral range cavity, fast tuning response and single transverse, longitudinal and polarization mode operation is disclosed. Methods for obtaining polarization stable operation of the tunable source are presented.
摘要翻译：可调谐源包括针对SSOCT成像系统，光谱检测系统和其他类型的检测和感测系统中的性能和可靠性进行了优化的短腔激光器。公开了具有大自由光谱范围腔，快速调谐响应和单横向，纵向和偏振模式操作的短腔激光器。提出了获得可调谐源极化稳定运行的方法。

73. 发明授权

US09380241B2 Multiple channel matching method 有权
标题翻译：多通道匹配方法
公开(公告)号：US09380241B2
公开(公告)日：2016-06-28
申请号：US14520984
申请日：2014-10-22
申请人： Thorlabs, Inc.
发明人： Kirk Gossage
IPC分类号： H04N5/374 , H04N5/378 , H04N5/365 , H04N5/372 , H04N5/3745
CPC分类号： H04N5/37455 , H04N5/3653 , H04N5/37213 , H04N5/378
摘要： A method for matching one or more channels to a reference channel in a multiple-channel detector having a digital output, the method including: receiving an analog-to-digital unit (ADU) input value from the multiple-channel detector for each channel; and replacing the ADU input value by an output value corresponding to each channel from a look up table (LUT); wherein the LUT is created by taking a relative intensity ratio of signals from each channel compared to the reference channel over a range of voltage values; calculating a signal value on the detector that generates a specific ADU value across the entire ADU range of the detector; interpolating the relative intensity ratios to obtain ratios corresponding to the calculated signal values for each channel; and dividing the each of the specific ADU value by the corresponding interpolated ratio to obtain the corresponding output value for each channel.
摘要翻译：一种用于在具有数字输出的多通道检测器中将一个或多个通道匹配到参考通道的方法，所述方法包括：从每个通道的多通道检测器接收模数转换单元（ADU）输入值; 并且从查询表（LUT）将ADU输入值替换为对应于每个通道的输出值; 其中所述LUT是通过在一定范围的电压值下相对于所述参考通道获取来自每个通道的信号的相对强度比而产生的; 计算在检测器上产生在检测器的整个ADU范围内的特定ADU值的信号值; 内插相对强度比以获得对应于每个信道的计算信号值的比率; 并且将每个特定ADU值除以相应的内插比，以获得每个通道的相应输出值。

74. 发明申请

US20160169740A1 OPTICAL SPECTROSCOPIC MEASUREMENT SYSTEM 审中-公开
标题翻译：光学光谱测量系统
公开(公告)号：US20160169740A1
公开(公告)日：2016-06-16
申请号：US14964956
申请日：2015-12-10
申请人： Thorlabs, Inc.
发明人： James Jiang , Marshall Scott , Eric Geoffrion , Alex Cable
IPC分类号： G01J3/427 , G01J3/10
CPC分类号： G01J3/36 , G01J3/433 , G01J3/4338 , G01N21/1702 , G01N21/39 , G01N2201/06113 , G01N2201/0691 , G01N2201/12
摘要： A system capable of highly sensitive measurement of material concentration values in a sample using an optical spectroscopic method is disclosed. The system utilizes high-speed data acquisition and high resolution sampling of the raw signals output by the sensors with reduced total channel counts, and performs frequency analysis of the signals using the Fourier transform method to process all sensor channels in parallel. When each sensor is targeting the detection of some certain materials at some certain frequencies, the system is capable of simultaneous detection of multiple materials of interest in the sample with high measurement sensitivity and high speed.
摘要翻译：公开了一种能够使用光学分光法对样品中的材料浓度值进行高灵敏度测量的系统。该系统利用传感器输出的原始信号进行高速数据采集和高分辨率采样，总信道数减少，并使用傅里叶变换方法对信号进行频率分析，并行处理所有传感器通道。当每个传感器以某些特定频率对某些材料进行检测时，系统能够以高测量灵敏度和高速度同时检测样品中感兴趣的多种材料。

75. 发明授权

US09200887B2 Compact, low dispersion, and low aberration adaptive optics scanning system 有权
标题翻译：紧凑，低色散和低像差自适应光学扫描系统
公开(公告)号：US09200887B2
公开(公告)日：2015-12-01
申请号：US14052268
申请日：2013-10-11
申请人： Thorlabs, Inc.
发明人： Benjamin Michael Potsaid , John Joseph Taranto , Alex Ezra Cable
IPC分类号： G01B11/02 , G01B9/02 , G02B26/08 , G02B26/10
CPC分类号： G02B27/0068 , A61B3/102 , A61B3/14 , G01B9/02055 , G01B9/02091 , G02B21/00 , G02B26/06 , G02B26/08 , G02B26/105
摘要： An adaptive optics scanning system using a beam projection module with four or more axes of motion that can project and control the position and angle of a beam of light to or from an adaptive optics element. The adaptive optics scanning system is compact in size, overcoming the challenges of a traditional lens and mirror based pupil relay design. The adaptive optics scanning system has little to no dispersion, chromatic aberration, and off-axis aberration for improved optical performance. The system and methods for calibrating and optimizing the system are described. A modular adaptive optics unit that scans and interfaces an adaptive optics element is described.
摘要翻译：一种使用具有四个或更多个运动轴的光束投影模块的自适应光学扫描系统，其可以投射和控制光束到自适应光学元件的位置和角度。自适应光学扫描系统的尺寸紧凑，克服了传统镜头和基于镜像的光瞳继电器设计的挑战。自适应光学扫描系统对于改善光学性能而言几乎没有甚至没有色散，色差和离轴像差。描述了用于校准和优化系统的系统和方法。描述了扫描和接口自适应光学元件的模块化自适应光学单元。

76. 发明申请

US20150293340A1 AUTOFOCUS SYSTEM 有权
标题翻译：自动化系统
公开(公告)号：US20150293340A1
公开(公告)日：2015-10-15
申请号：US14682581
申请日：2015-04-09
申请人： Thorlabs, Inc.
发明人： Alex Ezra Cable , Jeffrey S. Brooker
IPC分类号： G02B21/24 , G02B21/26 , G02B7/28 , G02B21/36 , G01B9/02 , G02B21/06 , G02B6/10
CPC分类号： G02B21/245 , G02B6/102 , G02B7/28 , G02B21/06 , G02B21/26 , G02B21/361
摘要： An autofocus apparatus is capable of detecting the position of a sample on a microscope. The sample may consist of a specimen mounted between a microscope slide and coverslip or specimens within a well plate. The device tracks the position of a sample by identifying refractive index boundaries through Fresnel reflections. A change in refractive index can correspond to the top and bottom of a coverslip, the top of a slide, the bottom of a well plate or the bottom of a well within a well plate. Using optical coherence tomography (OCT) these reflections are used to form a depth scan of the sample which gives the positions of these surfaces relative to the objective. The device functions as an autofocus system by compensating for any variation of the position of the sample from the focal plane of the objective.
摘要翻译：自动对焦装置能够在显微镜上检测样品的位置。样品可以由安装在显微镜载玻片和盖玻片之间的样品或孔板内的样品组成。器件通过菲涅耳反射识别折射率边界跟踪样品的位置。折射率的变化可以对应于盖玻片的顶部和底部，滑动件的顶部，孔板的底部或孔板中的孔的底部。使用光学相干断层扫描（OCT），这些反射用于形成样品的深度扫描，其给出这些表面相对于物镜的位置。该装置用作自动对焦系统，通过补偿样品与物镜焦平面的位置的任何变化。

77. 发明申请

US20150192768A1 TUNABLE MID-IR FIBER LASER FOR NON-LINEAR IMAGING APPLICATIONS 审中-公开
标题翻译：用于非线性成像应用的TIRNABLE中红外光纤激光器
公开(公告)号：US20150192768A1
公开(公告)日：2015-07-09
申请号：US14591489
申请日：2015-01-07
申请人： THORLABS, INC.
发明人： Reza Salem , Peter Fendel , Alex Cable
IPC分类号： G02B21/36
CPC分类号： H01S3/11 , G01N21/255 , G01N21/35 , G01N21/45 , G01N21/47 , G01N21/59 , G01N2021/3595 , G02B21/0032 , G02B21/0076 , G02B21/361 , G02B2207/114 , H01S3/0092 , H01S3/302
摘要： A microscopy system, including: a mode-locked fiber laser configured to output a pulse having a center wavelength; a nonlinear waveguide configured to shift the wavelength of the pulse from the mode-locked fiber laser; a fiber amplifier configured to amplify the output from the first nonlinear waveguide; a second-harmonic generator configured to generate femtosecond pulses at twice the optical frequency from the output of the fiber amplifier; and an imaging system.
摘要翻译：一种显微镜系统，包括：锁模光纤激光器，被配置为输出具有中心波长的脉冲; 非线性波导，被配置为从所述锁模光纤激光器偏移所述脉冲的波长; 光纤放大器，被配置为放大来自第一非线性波导的输出; 二次谐波发生器，被配置为从所述光纤放大器的输出端产生两倍光频率的飞秒脉冲; 和成像系统。

78. 发明申请

US20150116567A1 MULTIPLE CHANNEL MATCHING METHOD 有权
标题翻译：多通道匹配方法
公开(公告)号：US20150116567A1
公开(公告)日：2015-04-30
申请号：US14520984
申请日：2014-10-22
申请人： Thorlabs, Inc.
发明人： Kirk Gossage
IPC分类号： H04N5/372 , H04N5/3745
CPC分类号： H04N5/37455 , H04N5/3653 , H04N5/37213 , H04N5/378
摘要： A method for matching one or more channels to a reference channel in a multiple-channel detector having a digital output, the method including: receiving an analog-to-digital unit (ADU) input value from the multiple-channel detector for each channel; and replacing the ADU input value by an output value corresponding to each channel from a look up table (LUT); wherein the LUT is created by taking a relative intensity ratio of signals from each channel compared to the reference channel over a range of voltage values; calculating a signal value on the detector that generates a specific ADU value across the entire ADU range of the detector; interpolating the relative intensity ratios to obtain ratios corresponding to the calculated signal values for each channel; and dividing the each of the specific ADU value by the corresponding interpolated ratio to obtain the corresponding output value for each channel.
摘要翻译：一种用于在具有数字输出的多通道检测器中将一个或多个通道匹配到参考通道的方法，所述方法包括：从每个通道的多通道检测器接收模数数字单元（ADU）输入值; 并且从查询表（LUT）将ADU输入值替换为对应于每个通道的输出值; 其中所述LUT是通过在一定范围的电压值下相对于所述参考通道获取来自每个通道的信号的相对强度比而产生的; 计算在检测器上产生在检测器的整个ADU范围内的特定ADU值的信号值; 内插相对强度比以获得对应于每个信道的计算信号值的比率; 并且将每个特定ADU值除以相应的内插比，以获得每个通道的相应输出值。

79. 发明申请

US20150055078A1 VARIABLE BEAM EXPANDER 审中-公开
标题翻译：可变光束扩展器
公开(公告)号：US20150055078A1
公开(公告)日：2015-02-26
申请号：US14466341
申请日：2014-08-22
申请人： Thorlabs, Inc.
发明人： Ross Johnstone , Paulo Chaves , Eric Lieser , Jeffrey S. Brooker
IPC分类号： G02B3/00 , G02B7/00 , G02B19/00 , G02B3/14
CPC分类号： G02B3/0081 , G02B3/14 , G02B7/008 , G02B19/0028 , G02B26/005 , G02B27/09
摘要： A variable beam expander, including: a first lens having a first focal length that is adjustable by a control circuit; a second lens having a second focal length that is adjustable by the control circuit; wherein the first lens and the second lens are separated by a fixed distance; and wherein the control circuit is configured to adjust the first and second focal lengths such that the sum of the first and second focal lengths is equal to the fixed distance.
摘要翻译：一种可变光束扩展器，包括：具有可由控制电路调节的第一焦距的第一透镜; 第二透镜，具有可由控制电路调节的第二焦距; 其中所述第一透镜和所述第二透镜被分开固定距离; 并且其中所述控制电路被配置为调整所述第一和第二焦距，使得所述第一和第二焦距的和等于所述固定距离。

80. 发明授权

US11606045B2 Compact piezoelectric inertial drive stage 有权
公开(公告)号：US11606045B2
公开(公告)日：2023-03-14
申请号：US16950141
申请日：2020-11-17
申请人： Thorlabs, Inc.
发明人： Renlong Gao , Guocheng Xu , Guobiao Wu
IPC分类号： H02N2/02 , H02N2/00
摘要： Disclosed is a piezoelectric inertial drive stage including a piezoelectric inertial driver, a slider and a holder. The driver includes a mounting portion for the mounting on the holder, a friction portion coupling to the slider, a flexure portion between the mounting portion and friction portion, a piezoelectric element with a first end bonded to the mounting portion and a second end bonded to a movement portion, the movement portion transferring the motion of the piezoelectric element to the friction portion to drive the slider.

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