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

WO2021092250A1 SPATIOTEMPORAL ANTIALIASING IN PHOTOACOUSTIC COMPUTED TOMOGRAPHY 审中-公开
公开(公告)号：WO2021092250A1
公开(公告)日：2021-05-14
申请号：PCT/US2020/059214
申请日：2020-11-05
申请人： CALIFORNIA INSTITUTE OF TECHNOLOGY
发明人： WANG, Lihong V. , HU, Peng , LI, Lei
IPC分类号： A61B5/00 , G06T11/00 , G01N21/17
摘要： A photoacoustic computed tomography method comprises acquiring photoacoustic data recorded by one or more data acquisition devices of a photoacoustic computed tomography system, applying location-based temporal filtering to the photoacoustic data acquired, wherein the location-based temporal filtering is based at least in part on geometry of the ultrasonic transducer array of the photoacoustic computed tomography system, and reconstructing one or more photoacoustic images from the filtered photoacoustic data.

2. 发明申请

WO2020037082A1 MULTIFOCAL PHOTOACOUSTIC MICROSCOPY THROUGH AN ERGODIC RELAY 审中-公开
公开(公告)号：WO2020037082A1
公开(公告)日：2020-02-20
申请号：PCT/US2019/046574
申请日：2019-08-14
申请人： CALIFORNIA INSTITUTE OF TECHNOLOGY
发明人： WANG, Lihong , LI, Yang , WONG, Tsz Wai
IPC分类号： A61B5/00
摘要： A multifocal photoacoustic imaging system comprises a pattern-generating device (e.g., a microlens array, a spatial light modulator, a digital micromirror device, etc.), an ergodic relay (e.g., prism, plate, silicon wafer, etc.) in optical communication with the pattern-generating device, and an ultrasonic transducer device (e.g., single element transducer) in acoustic communication with the ergodic relay.

3. 发明申请

WO2018203925A1 BACKSCATTER IMAGING SYSTEMS AND METHODS WITH HELICAL MOTION 审中-公开
公开(公告)号：WO2018203925A1
公开(公告)日：2018-11-08
申请号：PCT/US2017/059599
申请日：2017-11-01
申请人： CALIFORNIA INSTITUTE OF TECHNOLOGY
发明人： MANDRAKE, Lukas , LO, Martin W.
IPC分类号： G01N23/203 , G01N23/20091
摘要： Backscatter imaging systems and methods that involve moving an emitter and a broad spectrum detector in helical motion along a medium being imaged while the emitter emits substantially monochromatic X-rays and/or gamma rays, and the broad spectrum detector acquires intensity measurement of photons backscattered from the medium. The intensity measurements are transformed into three-dimensional image data of the medium corresponding to density variations.

4. 发明申请

WO2018017897A8 SYSTEMS AND METHODS FOR 3D SURFACE MEASUREMENTS 审中-公开
公开(公告)号：WO2018017897A8
公开(公告)日：2018-01-25
申请号：PCT/US2017/043174
申请日：2017-07-20
申请人： MURA INC.
发明人： MENG, Lingfei , JIANG, Jun
IPC分类号： G01B11/25 , G06T1/00 , G06T7/60 , H04N5/225
摘要： Certain embodiments are directed to 3D surface measurement systems and methods configured to direct engineered illumination of beams in one or more ray bundles to N illumination directions incident a sample surface. The systems and methods can measure a map of surface normals, a depth map, and a map of surface properties using intensity images captured while the engineered illumination is directed to the sample surface.

5. 发明申请

WO2017210346A1 CONTROL METHODS FOR TINTABLE WINDOWS IMPLEMENTING INTERMEDIATE TINT STATES 审中-公开
标题翻译：实现中间色度状态的可调窗口的控制方法
公开(公告)号：WO2017210346A1
公开(公告)日：2017-12-07
申请号：PCT/US2017/035290
申请日：2017-05-31
申请人： VIEW, INC.
发明人： ZEDLITZ, Jason , GADDAM, Pradeep , GANANI, Guy
IPC分类号： G09G3/19
摘要： A method of controlling tint of a tintable window in a building is provided. The method comprises defining one or more threshold values of environmental conditions across a defined time period, defining two or more discrete tint state values for the tintable window, and if the input readings during the defined time period cross one or two of the one or more threshold values, sending a tint command to transition the tintable window from a first tint state toward a second tint state and not transitioning further during a lockout period.
摘要翻译：提供了一种控制建筑物中可着色窗口的色调的方法。该方法包括在定义的时间段内定义环境条件的一个或多个阈值，为可着色窗口定义两个或更多离散色调状态值，并且如果定义时间段期间的输入读数与一个或多个阈值，发送色调命令以将可着色窗口从第一色调状态转变为第二色调状态并且在锁定期间不进一步转换。

6. 发明申请

WO2016105549A2 THIN-FILM DEVICES AND FABRICATION 审中-公开
标题翻译：薄膜器件和制造
公开(公告)号：WO2016105549A2
公开(公告)日：2016-06-30
申请号：PCT/US2015/000411
申请日：2015-12-24
申请人： VIEW, INC. , DIXIT, Abhishek, Anant , MARTIN, Todd , PRADHAN, Anshu, A. , STRONG, Fabian
发明人： DIXIT, Abhishek, Anant , MARTIN, Todd , PRADHAN, Anshu, A. , STRONG, Fabian
IPC分类号： H01L27/14
CPC分类号： H01L27/1443 , G02F1/1523 , G02F1/153 , G02F1/155
摘要： Thin-film devices, for example electrochromic devices for windows, and methods of manufacturing are described. Particular focus is given to methods of patterning optical devices. Various edge deletion and isolation scribes are performed, for example, to ensure the optical device has appropriate isolation from any edge defects. Methods described herein apply to any thin-film device having one or more material layers sandwiched between two thin film electrical conductor layers. The described methods create novel optical device configurations.
摘要翻译：描述了薄膜装置，例如用于窗户的电致变色装置和制造方法。特别关注图案化光学器件的方法。执行各种边缘删除和隔离划线，例如，以确保光学设备具有与任何边缘缺陷的适当隔离。本文描述的方法适用于具有夹在两个薄膜电导体层之间的一个或多个材料层的任何薄膜器件。所描述的方法产生新的光学器件配置。

7. 发明申请

WO2016090331A1 MULTIPLEXED FOURIER PTYCHOGRAPHY IMAGING SYSTEMS AND METHODS 审中-公开
标题翻译：多重傅立叶成像系统和方法
公开(公告)号：WO2016090331A1
公开(公告)日：2016-06-09
申请号：PCT/US2015/064126
申请日：2015-12-04
申请人： CALIFORNIA INSTITUTE OF TECHNOLOGY
发明人： HORSTMEYER, Roarke W. , ZHENG, Guoan , YANG, Changhuei
IPC分类号： G02B21/36
CPC分类号： G02B21/367 , G02B27/58
摘要： Certain embodiments pertain to Multiplexed Fourier Ptychographic imaging systems and methods. In one example, the Multiplexed Fourier Ptychographic imaging system includes an LED array configured to illuminate a sequence of LED patterns for illuminating a sample being imaged. The system includes LED circuitry configured to independently control power to turn on multiple LEDs simultaneously in each LED pattern of the array. The system has a light detector that acquires a first set of lower resolution images of the sample each image acquired during exposure time during illumination by a unique LED pattern. The system uses the first set of lower resolution images to generate a second set of lower resolution images associated with each LED in the LED array and iteratively updates overlapping regions in the Fourier domain with the second set of lower resolution images to generate a higher resolution image.
摘要翻译：某些实施例涉及多路复用傅立叶Ptychographic成像系统和方法。在一个示例中，多路复用傅立叶谱图成像系统包括被配置为照亮一系列LED图案以照射被成像的样品的LED阵列。该系统包括配置成独立控制电源以在阵列的每个LED图案中同时打开多个LED的LED电路。该系统具有光检测器，其通过独特的LED图案获得在照射期间的曝光时间期间获取的每个图像的样本的第一组较低分辨率图像。该系统使用第一组较低分辨率图像来产生与LED阵列中的每个LED相关联的第二组较低分辨率图像，并且用第二组较低分辨率图像迭代地更新傅立叶域中的重叠区域以产生较高分辨率图像。

8. 发明申请

WO2013165849A1 ELECTROCHROMIC DEVICES 审中-公开
标题翻译：电致发光器件
公开(公告)号：WO2013165849A1
公开(公告)日：2013-11-07
申请号：PCT/US2013/038481
申请日：2013-04-26
申请人： VIEW, INC. , PRADHAN, Anshu A. , ROZBICKI, Robert T.
发明人： PRADHAN, Anshu A. , ROZBICKI, Robert T.
IPC分类号： G02F1/15
CPC分类号： G02F1/1523 , C03C2217/91 , C23C14/083 , G02F1/1525 , G02F2001/1502 , G02F2001/1512
摘要： Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically-insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer. The interfacial region contains an ion conducting electronically-insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices
摘要翻译：常规的电致变色器件经常具有差的可靠性和差的性能。使用完全固体和无机材料进行改进。通过形成用作IC层的离子传导电绝缘界面区域来制造电致变色器件。在一些方法中，在形成电致变色剂和对电极层之后形成界面区域。界面区域包含离子传导电绝缘材料以及电致变色和/或对电极层的成分。与常规设备相比，电致变色器件的材料和微结构提供了性能和可靠性的改进

9. 发明申请

WO2013158843A1 ANGLED BUS BAR 审中-公开
标题翻译：安装总线条
公开(公告)号：WO2013158843A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/037115
申请日：2013-04-18
申请人： VIEW, INC. , JACK, Gordon , PRADHAN, Anshu , NADKARNI, Kaustubh
发明人： JACK, Gordon , PRADHAN, Anshu , NADKARNI, Kaustubh
IPC分类号： G02F1/153 , G02B26/00
CPC分类号： G02F1/155
摘要： This disclosure provides configurations, methods of use, and methods of fabrication for a bus bar of an optically switchable device. In one aspect, an apparatus includes a substrate and an optically switchable device disposed on a surface of the substrate. The optically switchable device has a perimeter with at least one corner including a first side, a second side, and a first vertex joining the first side and the second side. A first bus bar and a second bus bar are affixed to the optically switchable device and configured to deliver current and/or voltage for driving switching of the device. The first bus bar is proximate to the corner and includes a first arm and a second arm having a configuration that substantially follows the shape of the first side, the first vertex, and the second side of the corner.
摘要翻译：本公开提供了可光学切换装置的母线的配置，使用方法和制造方法。一方面，一种装置包括基板和设置在基板的表面上的光可切换装置。光学可切换装置具有至少一个角部的周边，所述至少一个角部包括第一侧面，第二侧面和连接第一侧面和第二侧面的第一顶点。第一母线和第二母线固定到光学可开关设备并且被配置为传送用于驱动器件切换的电流和/或电压。第一汇流条靠近角落并且包括第一臂和第二臂，该第一臂和第二臂具有大致遵循角部的第一侧面，第一顶点和第二侧面的形状的构造。

10. 发明申请

WO2013148643A1 COAXIAL DISTANCE MEASUREMENT VIA FOLDING OF TRIANGULATION SENSOR OPTICS PATH 审中-公开
标题翻译：双向传感器折弯的同轴距离测量
公开(公告)号：WO2013148643A1
公开(公告)日：2013-10-03
申请号：PCT/US2013/033827
申请日：2013-03-26
申请人： VIEW, INC. , BAXTER, Bruce , MULLINS, Dennis
发明人： BAXTER, Bruce , MULLINS, Dennis
IPC分类号： G01C3/08 , G01C3/22 , G01S17/08
CPC分类号： B23K26/048 , B23K26/364 , G01S7/481 , G01S17/48
摘要： This disclosure provides apparatus and methods for scribing a substrate. In one aspect, an apparatus includes optics for focusing a scribe beam onto a substrate and a beam focus adjustment mechanism for adjusting the optics. A triangulation- based distance sensor determines a distance between the triangulation-based distance sensor and the substrate, with the triangulation-based distance sensor being positioned at a location offset from the scribe beam. Reflecting elements are positioned to reflect an incident beam from the triangulation-based distance sensor's source to the substrate and then back to the triangulation-based distance sensor's detector. The beam focus adjustment mechanism adjusts the optics based on the distance between the triangulation-based distance sensor and the substrate so that the scribe beam is focused at a desired position on the substrate.
摘要翻译：本公开提供了用于划线衬底的设备和方法。一方面，一种装置包括用于将划线束聚焦到衬底上的光学器件和用于调整光学器件的束聚焦调节机构。基于三角测距的距离传感器确定基于三角测距的距离传感器和基板之间的距离，基于三角测距的距离传感器位于偏离划线的位置。反射元件被定位成将来自基于三角测距的距离传感器源的入射光束反射到衬底，然后返回到基于三角测距的距离传感器的检测器。束聚焦调节机构基于基于三角测距的距离传感器和基板之间的距离来调节光学元件，使得划线束聚焦在基板上的期望位置。

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