公开(公告)号：WO2015148442A1

公开(公告)日：2015-10-01

申请号：PCT/US2015/022138

申请日：2015-03-24

Applicant: EYENETRA, INC.

Inventor： PAMPLONA, Vitor ,  HOFMANN, Matthias ,  SHARPE, Nathaniel

IPC: A01K43/00 ,  G06K9/00

CPC classification number: A61B3/028 ,  A61B3/0025 ,  A61B3/005 ,  A61B3/113 ,  G02B27/0176 ,  G02B2027/0134 ,  G02B2027/0136 ,  G06F1/163 ,  G06F1/1632 ,  G06F3/012 ,  G06F3/0484

Abstract: In illustrative implementations of this invention, a human user mechanically moves one or more moveable parts in a handheld controller, and thereby optically controls a mobile computing device. In illustrative implementations, the optical control is implemented as follows: A camera onboard the mobile computing device captures images. The images show the motion of the moveable parts in the handheld controller. A camera onboard the mobile computing device analyzes these images to detect the motion, maps the motion to a control signal, and outputs a control signal that controls a feature or operation of the mobile computing device.

Abstract translation: 在本发明的说明性实现中，人类用户机械地移动手持控制器中的一个或多个可移动部件，从而光学地控制移动计算设备。 在说明性实现中，光学控制实现如下：移动计算设备上的摄像机捕获图像。 图像显示手持控制器中可移动部件的运动。 移动计算设备上的摄像机分析这些图像以检测运动，将运动映射到控制信号，并且输出控制移动计算设备的特征或操作的控制信号。

公开(公告)号：WO2014169148A1

公开(公告)日：2014-10-16

申请号：PCT/US2014/033693

申请日：2014-04-10

Applicant: EYENETRA, INC.

Inventor： PAMPLONA, Vitor ,  RASKAR, Ramesh

IPC: A61B3/09

CPC classification number: A61B3/1035 ,  A61B3/0008 ,  A61B3/0025 ,  A61B3/09 ,  A61B3/14 ,  A61B5/6898

Abstract: In exemplary implementations of this invention, an aberrometer is used to measure the refractive condition of any eye. An artificial light source emits light that travels to a light sensor. Along the way, the light enters and then exits the eye, passes through or is reflected from one or more spatial light modulators (SLMs), and passes through an objective lens-system. The SLMs modify a bokeh effect of the imaging system (which is only visible when the system is out-of-focus), creating a blurred version of the SLM patterns. The light sensor then captures one or more out-of-focus images. If there are refractive aberrations in the eye, these aberrations cause the SLM patterns captured in the images to be distorted. By analyzing differences between the distorted captured patterns and the undistorted SLM patterns, refractive aberrations of the eye can be computed and an eyewear measurement generated.

Abstract translation: 在本发明的示例性实施方案中，使用像差仪来测量任何眼睛的折射状况。 人造光源发射光传播到光传感器。 一路上，光进入眼睛，然后离开眼睛，穿过或被一个或多个空间光调制器（SLM）反射，并通过物镜系统。 SLM修改成像系统的散景效果（仅当系统不对焦时才可见），创建SLM模式的模糊版本。 光传感器然后捕获一个或多个离焦图像。 如果眼睛有屈光异常，这些像差会导致图像中捕获的SLM图案失真。 通过分析失真的捕获图案与未失真的SLM图案之间的差异，可以计算眼睛的折射像差并产生眼镜测量。

公开(公告)号：WO2014012071A1

公开(公告)日：2014-01-16

申请号：PCT/US2013/050394

申请日：2013-07-12

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY

Inventor： FRACCHIA, Charles ,  GERSHENFELD, Neil ,  CHEUNG, Kenneth

IPC: C07H21/04

CPC classification number: C07H21/04

Abstract: In exemplary implementations of this invention, hierarchical, nanometer-precise assembly is performed: A first structural unit is attached to a solid substrate in a first fluidic flow. A second structural unit is attached to the first structural unit in a second fluidic flow, a third structural unit is attached to the second structural unit in a third fluidic flow, and so on, until a target structure comprising the structural units is assembled. The first, second, third and so on fluidic flows are separate and occur in order in a temporal sequence. During the temporal sequence, a specific permutation of nucleobases is used repeatedly, in separate fluidic flows which occur at different times, to form multiple attachments between structural units in an assembly. The assembled target structure is removed from the solid substrate. Attachments between the structural units may be formed by nucleobase pairing.

Abstract translation: 在本发明的示例性实施方案中，执行分级的纳米级精密组装：第一结构单元在第一流体流中连接到固体基底。 第二结构单元在第二流体流中附接到第一结构单元，第三结构单元以第三流体流连接到第二结构单元，等等，直到组装包括结构单元的目标结构。 流体流动的第一，第二，第三等等是分开的，并且以时间顺序依次发生。 在时间序列期间，重复地使用核碱基的特定排列，在不同时间发生的分离的流体流中，以在组件中的结构单元之间形成多个附着物。 组装的目标结构从固体基质上去除。 结构单元之间的附着可以通过核碱基配对形成。

公开(公告)号：WO2010120945A1

公开(公告)日：2010-10-21

申请号：PCT/US2010/031115

申请日：2010-04-14

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY ,  PICARD, Rosalind ,  WILLIAMS, Clayton ,  FLETCHER, Richard ,  EYDGAHI, Hoda ,  POH, Ming-Zher ,  WILDER-SMITH, Oliver ,  KIM, Kyunghee ,  DOBSON, Kelly ,  LEE, Jackie, Chia-Hsun

Inventor： PICARD, Rosalind ,  WILLIAMS, Clayton ,  FLETCHER, Richard ,  EYDGAHI, Hoda ,  POH, Ming-Zher ,  WILDER-SMITH, Oliver ,  KIM, Kyunghee ,  DOBSON, Kelly ,  LEE, Jackie, Chia-Hsun

IPC: A61B5/00

CPC classification number: A61B5/0022 ,  A61B5/015 ,  A61B5/0531 ,  A61B5/1455 ,  A61B5/6804 ,  A61B5/6806 ,  A61B5/6807 ,  G06F19/00 ,  G16H40/67

Abstract: A washable, wearable biosensor that can gather sensor data, communicate the sensed data by wireless protocols, and permits the analysis of sensed data in real-time as a person goes about their normal lifestyle activities. The biosensor can be worn in multiple positions, can be put on or removed quickly without having to apply or remove gels and adhesives, and provides a snug, comfortable fit to gather data with minimal motion artifacts. The textile, wearable device can support integrated photoplethysmography, skin conductance, motion, and temperature sensors in a small wearable package. The supported sensors may be coupled to utilization devices by channel-sharing wireless protocols to enable the transmission of data from multiple users and multiple sensors (e.g. both sides of body, wrists or hands and feet, or multiple people). An on-board processor, or the receiving utilization device, can map patterns of the physiological and motion data to signals or alerts.

Abstract translation: 一种可洗涤，可穿戴的生物传感器，可以收集传感器数据，通过无线协议传达感测的数据，并允许实时分析感测数据，因为人们正视其正常的生活方式活动。 生物传感器可以佩戴在多个位置，可以快速放置或取出，而无需使用或去除凝胶和粘合剂，并提供舒适，舒适的配合，以最少的运动伪影收集数据。 纺织，可穿戴设备可以支持集成的光电体积描记术，皮肤电导，运动和温度传感器，在小型可穿戴包装中。 支持的传感器可以通过信道共享无线协议耦合到利用装置，以便能够传输来自多个用户和多个传感器（例如身体，手腕或手，脚或多个人的两侧）的数据。 车载处理器或接收利用装置可以将生理和运动数据的模式映射到信号或警报。