公开(公告)号：WO2015047462A9

公开(公告)日：2015-04-02

申请号：PCT/US2014/040770

申请日：2014-06-03

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： KOTHE, Christian, Andreas Edgar ,  JUNG, Tzyy-Ping

IPC: H04J1/02

Abstract: Methods, systems, and devices are disclosed for removing non-stationary and/or non- stereotypical artifact components from multi-channel signals. In one aspect, a method for processing a signal includes obtaining a first signal decomposition of a multi-channel baseline signal in a first matrix including nominal non-artifact signal components and a second signal decomposition of a multi-channel data signal in a second matrix including artifact components, in which the first and second matrices are complimentary matrices, forming a linear transform by non-linearly combining the complementary matrices, and producing an output signal corresponding to the multi-channel data signal by applying the formed linear transform to one or more samples of the multi-channel data signal to remove artifacts and retain non-artifact signal content in the output signal.

公开(公告)号：WO2015038554A2

公开(公告)日：2015-03-19

申请号：PCT/US2014/054855

申请日：2014-09-09

Applicant: DECISION SCIENCES INTERNATIONAL CORPORATION

Inventor： WEGNER, Allan

CPC classification number: A61B8/14 ,  A61B8/4461 ,  A61B8/4488 ,  A61B8/4494 ,  A61B8/463 ,  A61B8/5223 ,  A61B8/54 ,  G01S15/8913 ,  G01S15/8915 ,  G01S15/8927 ,  G01S15/8945 ,  G01S15/8959 ,  G01S15/8997

Abstract: Techniques, systems, and devices are disclosed for synthetic aperture ultrasound imaging using spread-spectrum, wide instantaneous band, coherent, coded waveforms. In one aspect, a method includes synthesizing a composite waveform formed of a plurality of individual orthogonal coded waveforms that are mutually orthogonal to each other, correspond to different frequency bands and including a unique frequency with a corresponding phase; transmitting an acoustic wave based on the composite waveform toward a target from one or more transmitting positions; and receiving at one or more receiving positions acoustic energy returned from at least part of the target corresponding to the transmitted acoustic waveforms, in which the transmitting and receiving positions each include one or both of spatial positions of an array of transducer elements relative to the target and beam phase center positions of the array, and the transmitted acoustic waveforms and the returned acoustic waveforms produce an enlarged effective aperture.

Abstract translation: 公开了使用扩频，宽瞬时频带，相干编码波形的合成孔径超声成像的技术，系统和装置。 在一个方面中，一种方法包括合成由彼此相互正交的多个单独的正交编码波形形成的复合波形，对应于不同的频带并且包括具有相应相位的唯一频率; 从一个或多个发送位置向目标发送基于所述复合波形的声波; 并且在一个或多个接收位置处接收从对应于所发送的声波形的目标的至少一部分返回的声能，其中发射和接收位置各自包括相对于目标的换能器元件阵列的空间位置中的一个或两个 和阵列的波束相位中心位置，并且所发射的声波形和返回的声波形产生放大的有效孔径。

公开(公告)号：WO2015031863A1

公开(公告)日：2015-03-05

申请号：PCT/US2014/053598

申请日：2014-08-29

Applicant: FANPIX, LLC

Inventor： DICKINSON, William

IPC: H04N7/18

CPC classification number: H04N7/188 ,  G06K9/00778 ,  G06Q30/0252 ,  G06Q30/0267 ,  H04N7/181

Abstract: Methods, systems, and devices are disclosed for image and/or video acquisition and distribution of individuals at large events. In one aspect, an imaging service system includes image and/or video capture devices including a camera, a multiple-axis positioning system to mechanically secure and pan and tilt the camera, and motion control modules, in which the image and/or video captured devices are arranged in an event venue to capture images and videos of attendees at an event corresponding to an occurrence of the event, a trigger module communicatively coupled to the image and/or video capture devices to send a signal to some or all of the image and/or video capture devices to capture the images and videos based on the occurrence, and one or more computers in communication with the image and/or video capture devices to receive the captured images and videos and provide coordinates to the captured images and videos that correspond to locations in the event venue to associate individuals among the attendees to respective locations in the event venue.

Abstract translation: 公开了用于大型事件中个人的图像和/或视频采集和分发的方法，系统和设备。 一方面，成像服务系统包括图像和/或视频捕捉设备，包括相机，用于机械地固定和平移和倾斜照相机的多轴定位系统，以及运动控制模块，其中捕获图像和/或视频 设备被布置在事件场所中以在与事件的发生相对应的事件下捕获参加者的图像和视频;触发模块，其通信地耦合到图像和/或视频捕获设备，以向所述图像的一些或全部发送信号 和/或视频捕捉设备，用于基于发生的情况捕获图像和视频;以及与图像和/或视频捕获设备通信的一个或多个计算机，以接收所捕获的图像和视频，并向所捕获的图像和视频提供坐标， 对应于活动场地中的位置，将参加者中的个人与活动场地中的相应位置相关联。

公开(公告)号：WO2014201179A1

公开(公告)日：2014-12-18

申请号：PCT/US2014/042008

申请日：2014-06-11

Applicant: YAO, Xiaotian, Steve

Inventor： YAO, Xiaotian, Steve

IPC: G01C19/66

CPC classification number: G01C19/722 ,  G01C19/721 ,  G01C19/727

Abstract: Optical gyroscope devices and methods based on optical interferometric configurations to minimize optical loss and enhance the device energy efficiency. In one implementation, optical polarization control is provided in an optical gyroscope to reduce the optical loss in routing light to and from an optical ring that senses the rotation.

Abstract translation: 光学陀螺设备和基于光学干涉配置的方法，以最大限度地减少光学损耗并提高器件的能量效率。 在一个实施方式中，在光学陀螺仪中提供光学偏振控制，以减少将光向路由光纤传送到感测旋转的光学环路的光学损耗。

公开(公告)号：WO2014176291A1

公开(公告)日：2014-10-30

申请号：PCT/US2014/035054

申请日：2014-04-22

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  SENSABLE TECHNOLOGIES LLC

Inventor： JIN, Sungho ,  GARDNER, Calvin ,  MATTHEW, Stewart

IPC: A61L9/12

CPC classification number: A61L9/12 ,  A61L9/037 ,  A61L9/04 ,  A61L9/042 ,  A61L9/122 ,  A61L9/125 ,  A61L9/127 ,  A61L2209/133 ,  A61L2209/15 ,  B05B12/02 ,  B05B12/14 ,  G02C11/00

Abstract: Methods, systems, and devices are disclosed for implementing switchable dispensing and/or delivery of scented substances. In one aspect, a device includes a cartridge structured to include one or more chambers containing one or more scented substances contained in a corresponding chamber, a housing structured to include a compartment to hold the cartridge, an opening to allow the scented substances to dispense to an outer environment from the device, and one or more transporting channels formed between the compartment and the opening, in which each of the one or more transporting channels is configured to accelerate a scented substance from the corresponding chamber to the opening, and an actuator switch arranged in a corresponding transporting channel and operable to move between an open position and a closed position based on an applied signal to selectively allow passage of the scented substance from the corresponding transporting path.

Abstract translation: 公开了用于实现可切换分配和/或递送香味物质的方法，系统和装置。 在一个方面，一种装置包括：盒，其被构造成包括一个或多个容纳包含在相应室中的一种或多种香味物质的腔室;壳体，其被构造成包括用于保持药筒的隔室，允许香味物质分配到 来自所述装置的外部环境以及形成在所述隔室和所述开口之间的一个或多个输送通道，其中所述一个或多个输送通道中的每一个构造成将香味物质从相应的室加速到所述开口，以及致动器开关 布置在相应的输送通道中并且可操作以基于施加的信号在打开位置和关闭位置之间移动，以选择性地允许来自相应输送路径的香味物质的通过。

公开(公告)号：WO2014172685A1

公开(公告)日：2014-10-23

申请号：PCT/US2014/034723

申请日：2014-04-18

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： ORTAC, Inanc ,  YONG, Gen ,  BENCHIMOL, Michael ,  ESENER, Sadik, C.

IPC: A61K9/50

CPC classification number: A61K9/5192 ,  A61K9/5115 ,  A61K9/5146 ,  A61K35/74 ,  A61K35/76 ,  A61K38/00

Abstract: Methods, systems, and devices are disclosed for encapsulating biological entities with preservation of their biological activity. In one aspect, a method of encapsulating a biological entity includes templating a biocompatible material onto a biological structure to form a coating structure enclosing the biological structure, the coating structure having a size in the nanometer range, in which the coated biological structure preserves its biological activity within the coating structure. In some implementations of the method, the biological structure includes a virus and the biocompatible material includes silica.

Abstract translation: 公开了用于封装具有保护其生物活性的生物实体的方法，系统和装置。 一方面，封装生物实体的方法包括将生物相容性材料模板化​​到生物结构上以形成包围生物结构的涂层结构，所述涂层结构具有纳米范围的尺寸，其中涂覆的生物结构保留其生物学结构 涂层结构内的活性。 在该方法的一些实施方案中，生物结构包括病毒，生物相容性材料包括二氧化硅。

公开(公告)号：WO2014165228A1

公开(公告)日：2014-10-09

申请号：PCT/US2014/024866

申请日：2014-03-12

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： LO, Yu-Hwa ,  ZHOU, Yuchun

IPC: H01L27/142 ,  H01L31/04 ,  H01L31/042

CPC classification number: H01L31/1804 ,  B82Y30/00 ,  B82Y40/00 ,  H01L31/035227 ,  H01L31/068 ,  Y02E10/547 ,  Y02P70/521

Abstract: Methods, systems, and devices are disclosed for implementing high conversion efficiency solar cells. In one aspect, an optical-to-electrical energy conversion device includes a substrate formed of a doped semiconductor material and having a first region and a second region, an array of multilayered nanoscale structures protruding from the first region of the substrate, in which the nanoscale structures are formed of a first co-doped semiconductor material covered by a layer of a second co-doped semiconductor material forming a core-shell structure, the layer covering at least a portion of the doped semiconductor material of the substrate in the second region, and an electrode formed on the layer-covered portion of the substrate in the second region, in which the multilayered nanoscale structures provide an optical active region capable of absorbing photons from light at one or more wavelengths to generate an electrical signal presented at the electrode.

Abstract translation: 公开了实现高转换效率太阳能电池的方法，系统和装置。 一方面，光 - 电能转换装置包括由掺杂半导体材料形成并具有第一区域和第二区域的衬底，从衬底的第一区域突出的多层纳米级结构的阵列，其中 纳米尺度结构由形成核 - 壳结构的第二共掺杂半导体材料层覆盖的第一共掺杂半导体材料形成，该层覆盖第二区域中衬底的掺杂半导体材料的至少一部分 以及形成在所述第二区域中的所述衬底的所述层覆盖部分上的电极，其中所述多层纳米级结构提供能够从一个或多个波长的光吸收光子的光学有源区，以产生呈现在所述电极处的电信号 。

公开(公告)号：WO2014127293A2

公开(公告)日：2014-08-21

申请号：PCT/US2014/016606

申请日：2014-02-14

Applicant: QUICK EYE TECHNOLOGIES INC.

Inventor： PARASCHIVESCU, Andrei

IPC: G06F7/06

CPC classification number: G06F3/04847 ,  G06F3/048 ,  G06F3/04842 ,  G06F17/30994

Abstract: A user interface includes a first display area which includes a first control widget representative of a first attribute group and a second control widget representative of the second attribute group, and a second display area in which a first measure of a first portion of a plurality of data items can be displayed in response to a user activating the first control widget. A first classification attribute from a first attribute group and a second classification attribute from a second attribute group are associated with each data item of the plurality of data items. A multi-description is generated for each data item, the multi-description including a list of pairs of the first classification attribute and the second classification attribute.

Abstract translation: 用户界面包括第一显示区域，其包括代表第一属性组的第一控件和表示第二属性组的第二控件，以及第二显示区，其中多个 可以响应于激活第一控制窗口小部件的用户显示数据项。 来自第一属性组的第一分类属性和来自第二属性组的第二分类属性与多个数据项中的每个数据项相关联。 为每个数据项生成多描述，多描述包括第一分类属性和第二分类属性对的列表。

公开(公告)号：WO2014100831A1

公开(公告)日：2014-06-26

申请号：PCT/US2013/077616

申请日：2013-12-23

Applicant: CORNELL UNIVERSITY

Inventor： WANG, Michelle, D. ,  LIPSON, Michal ,  SOLTANI, Mohammad ,  LIN, Jun ,  SARAF, Summer, N.

IPC: G01N35/08 ,  G01N33/483

CPC classification number: B01L3/502761 ,  B01L3/502715 ,  B01L2200/0668 ,  B01L2300/0654 ,  B01L2300/0816 ,  B01L2300/168 ,  B01L2400/0454 ,  B82Y20/00 ,  G02B2006/12159 ,  Y10T436/25375

Abstract: In one implementation, a microfluidic device based on optical trapping of particles is disclosed to include a substrate structured to include a fluidic channel which can carry a fluid having particles; and an optical waveguide loop formed on the substrate to include one or more waveguide sections that reside within the fluidic channel, an input optical port for the optical waveguide to receive an input optical beam, and an optical power splitter coupled to the optical waveguide loop to split the received input optical beam into two counter- propagating optical beams that prorogate in the optical waveguide loop in opposite directions and interfere with each other to form standing optical waves in at least the one or more waveguide sections that reside within the fluidic channel to optically trap particles at or near a surface of the one or more waveguide sections that reside within the fluidic channel. This device further includes an electrically controllable phase control device formed on the substrate and coupled to a location of the optical waveguide loop and operable to control an optical delay experienced by guided light at the coupled location, wherein the electrically controllable phase control device is configured to respond to an electrical control signal to adjust an amount of the optical delay at the coupled location to cause a shift in locations of nodes of each optical standing wave to change trapping locations of the trapped particles in the fluidic channel.

Abstract translation: 在一个实施方案中，公开了基于颗粒的光学捕获的微流体装置，以包括被构造成包括流体通道的基板，所述流体通道可承载具有颗粒的流体; 以及形成在所述衬底上以包括位于所述流体通道内的一个或多个波导部分的光波导环路，用于所述光波导接收输入光束的输入光端口，以及耦合到所述光波导环路的光功率分配器 将接收到的输入光束分成两个反向传播的光束，该光束在相反方向上在光波导环路中分化，并且彼此干涉以在至少位于流体通道内的一个或多个波导部分中形成驻波束，以光学 在位于流体通道内的一个或多个波导部分的表面处或附近捕获颗粒。 该装置还包括形成在基板上的电可控相位控制装置，该电可控相位控制装置耦合到光波导环路的一个位置，并且可操作以控制由耦合位置处的导向光所经历的光学延迟，其中电可控相位控制装置被配置为 响应于电气控制信号以调整耦合位置处的光学延迟的量以引起每个光驻波的节点的位置偏移，以改变在流体通道中捕获的颗粒的捕获位置。

公开(公告)号：WO2014100519A1

公开(公告)日：2014-06-26

申请号：PCT/US2013/076757

申请日：2013-12-19

Applicant: FANPIX LLC

Inventor： DICKINSON, William ,  MAGY, Daniel ,  CORREIA, Marco

IPC: H04N5/225

CPC classification number: G06K9/00302 ,  G06K9/00778 ,  G08B13/1963 ,  H04N5/2259 ,  H04N5/23206 ,  H04N5/23212 ,  H04N7/181 ,  H04N7/188 ,  H04N21/21805 ,  H04N21/2187 ,  H04N21/4788 ,  H04N21/8153

Abstract: Methods, systems, and devices are disclosed for image acquisition and distribution of individuals at large events. In one aspect, a method for providing an image of attendees at an event includes operating one or more image capturing devices to record images of attendees of an event situated at locations in an event venue, processing the images to form a processed image, and distributing the processed image to the individual. The processing includes mapping the locations to a grid including coordinates corresponding to predetermined positions associated with the event venue, defining an image space containing an individual at a particular location in the event venue based on the coordinates, and forming the processed image based on the image space.

Abstract translation: 公开了在大型事件中图像采集和分发个人的方法，系统和设备。 在一个方面，一种用于在事件处提供与会者的图像的方法包括：操作一个或多个图像捕获设备，以记录位于事件场所位置的事件的与会者的图像，处理图像以形成处理后的图像，以及分发 处理过的图像给个人。 处理包括将位置映射到包括与事件场合相关联的预定位置对应的坐标的网格，基于坐标在事件场地中的特定位置处定义包含个人的图像空间，以及基于图像形成处理后的图像 空间。