公开(公告)号：US11963745B2

公开(公告)日：2024-04-23

申请号：US17891606

申请日：2022-08-19

申请人： Fitbit, Inc.

发明人： Jens Mitchell Nielsen ,  Jaclyn Leverett Wasson ,  Kyung Nim Noh ,  Man-Chi Liu ,  Alan Luu ,  Peter Colin Dess ,  Lindsey Michelle Sunden ,  Lukas Bielskis ,  Thomas Consolazio ,  Steven Thomas Woodward ,  Dennis Jacob McCray

IPC分类号： H05K5/00 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/282 ,  G01J1/02 ,  G01K1/14 ,  H05K5/02

CPC分类号： A61B5/02055 ,  G01J1/0271 ,  G01K1/14 ,  H05K5/0086 ,  H05K5/0247 ,  A61B5/0008 ,  A61B5/282 ,  A61B5/681 ,  A61B2560/0456 ,  G01J2001/0257

摘要： Various embodiments provide a wellness tracking device with a base plate that may be utilized as a combination electrode by a variety of sensors. The base plate may be a multi-material electrode that includes a conductor and a transparent or semi-transparent material to enable optical sensing. In certain embodiments, the base plate supports a plurality of different sensors, which may selectively utilize the base plate as an electrode.

公开(公告)号：US11652179B2

公开(公告)日：2023-05-16

申请号：US17151781

申请日：2021-01-19

申请人： The Board of Trustees of The University of Alabama

发明人： Sushma Kotru ,  Vaishali Batra

IPC分类号： G01J5/34 ,  H01L31/032 ,  H01L31/0465 ,  H01L31/09 ,  G01J1/44 ,  G01J1/42 ,  H01L31/108 ,  H01L31/109 ,  G01J5/10 ,  G01J5/04 ,  H01L31/0224 ,  G01J1/02

CPC分类号： H01L31/032 ,  G01J1/0219 ,  G01J1/429 ,  G01J1/44 ,  G01J5/046 ,  G01J5/10 ,  G01J5/34 ,  H01L31/022475 ,  H01L31/0465 ,  H01L31/09 ,  H01L31/108 ,  H01L31/109 ,  G01J1/0238 ,  G01J2001/0257 ,  G01J2001/4266 ,  G01J2001/446 ,  Y02E10/50

摘要： Embodiments disclosed herein facilitates the monitoring of direct ultraviolet B (UVB) radiation exposure by a person via a system having a sensor (such as Lanthanum doped lead zirconate titanate (PLZT) thin-film sensors or other ferroelectric-based sensors) sensitive to UVB radiation. The system beneficially provides current real-time dosage information associated with Vitamin D production by the person as well as real-time indication of safe exposure and/or harmful exposure to current UVB radiation conditions while also, in some embodiments, takes into consideration a person's age, skin type and sensitivity, body surface area exposed.

公开(公告)号：US09804024B2

公开(公告)日：2017-10-31

申请号：US14214024

申请日：2014-03-14

申请人： MoJo Labs, Inc.

发明人： Morgan Jones

IPC分类号： G01J1/42 ,  G01J1/16 ,  H05B37/02 ,  G01J1/02

CPC分类号： G01J1/4204 ,  G01J1/0228 ,  G01J1/16 ,  G01J2001/0257 ,  H05B37/0218 ,  Y02B20/40 ,  Y02B20/46

摘要： Systems and methods are disclosed to translate a desired light level at a particular task location to a light level measured by a light sensor at a non-task location such as a wall location or a light switch location. For example, the light measured on the wall may be used to accomplish daylighting energy savings while maintaining a relatively constant illuminance value at the task location. Alternatively or additionally, up/down button presses at the wall location may be used to provide constant or consistent illuminance changes at the task location.

公开(公告)号：US09407820B2

公开(公告)日：2016-08-02

申请号：US13768505

申请日：2013-02-15

申请人： RAYTHEON COMPANY

发明人： Stephen H. Black ,  Paolo Masini

IPC分类号： G01P15/00 ,  H04N5/232 ,  G01P15/08 ,  G01J1/02 ,  H04N5/33

CPC分类号： H04N5/23241 ,  G01J1/0228 ,  G01J2001/0257 ,  G01P15/00 ,  G01P15/0891 ,  H04N5/33

摘要： According to one aspect, embodiments herein provide a sensing device comprising an accelerometer configured to monitor acceleration of the sensing device and provide acceleration information including a value of the acceleration of the sensing device, and an Integrated Circuit (IC) coupled to the accelerometer, the IC configured to receive the acceleration information from the accelerometer and render the sensing device permanently inoperable in response to the value of the acceleration of the sensing device exceeding a threshold indicative of a military application of the sensing device.

摘要翻译： 根据一个方面，本文的实施例提供一种感测装置，其包括加速度计，该加速度计被配置为监测感测装置的加速度并提供包括感测装置的加速度值的加速度信息，以及耦合到加速度计的集成电路（IC） IC被配置为从加速度计接收加速度信息并且使得感测装置响应于感测装置的加速度的值超过表示感测装置的军事应用的阈值而永久地不可操作。

公开(公告)号：US09404794B2

公开(公告)日：2016-08-02

申请号：US13780518

申请日：2013-02-28

申请人： LifeScan Scotland Limited

发明人： David Elder ,  Lawrence Ritchie ,  Paul Knight

IPC分类号： G01J1/42 ,  G01N33/487 ,  G01J1/02 ,  G01J1/46

CPC分类号： G01J1/4204 ,  G01J1/0219 ,  G01J1/0228 ,  G01J1/0271 ,  G01J1/46 ,  G01J2001/0257 ,  G01N33/48785

摘要： A blood analyte measurement system is configured to receive a test strip. An LED proximate to the test strip is used to illuminate the test strip and, in conjunction with a photodiode, to determine its type. A compensation circuit of the measurement system insures that ambient light does not cause interference with the LED illumination to prevent saturation of the photodiode.

摘要翻译： 血液分析物测量系统被配置为接收测试条。 靠近测试条的LED用于照亮测试条，并结合光电二极管确定其类型。 测量系统的补偿电路确保环境光不会对LED照明产生干扰，以防止光电二极管的饱和。

公开(公告)号：US09157794B2

公开(公告)日：2015-10-13

申请号：US14051636

申请日：2013-10-11

申请人： Sony Corporation

发明人： Kazuhide Namba ,  Youji Sakioka ,  Hiroaki Ebihara ,  Daisuke Yoshioka ,  Ryota Moriwaka

IPC分类号： H01L27/00 ,  G01J1/42 ,  H04N5/235 ,  G03B7/091 ,  H04N5/355

CPC分类号： H04N5/2353 ,  G01J1/0204 ,  G01J1/4214 ,  G01J1/4228 ,  G01J1/44 ,  G01J2001/0257 ,  G01J2001/4426 ,  G03B7/091 ,  H01L27/14621 ,  H01L27/14627 ,  H01L27/1463 ,  H01L27/14636 ,  H01L27/1464 ,  H01L27/14645 ,  H04N5/2256 ,  H04N5/2355 ,  H04N5/35581 ,  H04N5/374 ,  H04N5/37455 ,  H04N5/3765

摘要： An imaging device includes an exposure control unit, a determination unit, and an illuminance calculation unit. The exposure control unit is configured to control a plurality of exposure times. The determination unit is configured to determine whether or not saturation occurs using at least one data item of a plurality of data items obtained during the plurality of exposure times. The illuminance calculation unit is configured to calculate, if the determination unit determines that the saturation occurs, an illuminance using a data item different from the at least one data item used in the determination.

摘要翻译： 成像装置包括曝光控制单元，确定单元和照度计算单元。 曝光控制单元被配置为控制多个曝光时间。 确定单元被配置为使用在多个曝光时间期间获得的多个数据项中的至少一个数据项来确定是否发生饱和。 照度计算单元被配置为如果确定单元确定饱和发生，则使用与确定中使用的至少一个数据项不同的数据项来计算照度。

公开(公告)号：US20120282135A1

公开(公告)日：2012-11-08

申请号：US13446563

申请日：2012-04-13

申请人： Samuel Richard Trapani

发明人： Samuel Richard Trapani

IPC分类号： A61L2/10 ,  B01J19/00 ,  B01J19/08

CPC分类号： A61L2/10 ,  A61L2/202 ,  A61L2/208 ,  A61L2/24 ,  A61L9/015 ,  A61L9/20 ,  A61L2202/11 ,  A61L2202/14 ,  A61L2202/16 ,  A61L2202/25 ,  G01J1/0247 ,  G01J1/429 ,  G01J2001/0257

摘要： A sterilization system consisting of a mobile emitter, a sensing subsystem and a data logging subsystem is described. The emitter has one or more UV emitting lamps or devices. The sensing system comprises at least one remote UV sensor and at least one door sensor. The door sensor comprises a safety shut off door detector and may contain an emergency stop detector and arming detector to protect people from being exposed to UV energy. The system has a remote control for starting, stopping and setting system parameters which include but are not limited to: treatment time, dosage, room size, room number, unit number, floor, facility name, operator name, operator identification number, password, default dosage values, dosage, and patient identification number. The number of treatments per unit of time can be maximized because of the use of incident light measurement.

摘要翻译： 描述了由移动发射器，感测子系统和数据记录子系统组成的灭菌系统。 发射器具有一个或多个UV发射灯或器件。 感测系统包括至少一个远程UV传感器和至少一个门传感器。 门传感器包括安全关闭门检测器，并且可以包含紧急停止检测器和布防检测器，以防止人们暴露于紫外线能量。 系统具有启动，停止和设置系统参数的遥控器，包括但不限于：治疗时间，剂量，房间大小，房间号，单位号码，楼层，设施名称，操作人员名称，操作员识别号码，密码， 默认剂量值，剂量和患者识别号码。 由于使用入射光测量，每单位时间的处理次数可以最大化。

公开(公告)号：US20030231300A1

公开(公告)日：2003-12-18

申请号：US10353801

申请日：2003-01-28

申请人： PRIMES GmbH

发明人： Reinhard Kramer

IPC分类号： G01J001/00

CPC分类号： G01J1/4257 ,  G01J1/0271 ,  G01J1/0414 ,  G01J2001/0257 ,  G01K17/003

摘要： A laser power meter has a laser-radiation absorber body of metal formed with a rotationally symmetrical depression open at the radiation-receiving side of the body. At the bottom of the depression a copper reflector of a cone shape is received. The body can be connected to a lid housing the detection and display circuitry by a joint which can be locked and from which tubes can run to the body and lid to carry the electrical conductors.

摘要翻译： 激光功率计具有金属的激光辐射吸收体，其形成有在身体的辐射接收侧开口的旋转对称的凹陷。 在凹陷的底部，接收锥形的铜反射器。 主体可以连接到盖子上，盖子可以通过可锁定的连接器将检测和显示电路连接起来，从而可以从哪个管道运行到主体和盖子上以携带电导体。

公开(公告)号：US11933665B1

公开(公告)日：2024-03-19

申请号：US16296595

申请日：2019-03-08

申请人： CHARM SCIENCES, INC.

发明人： Paul E Graham

IPC分类号： G01J1/02 ,  G01J1/44

CPC分类号： G01J1/0223 ,  G01J1/0219 ,  G01J1/44 ,  G01J2001/0257 ,  G01J2001/4453

摘要： A handheld luminometer system and assembly are shown and described. In one embodiment, an assembly includes a portable luminometer and a front end platform having a microcontroller circuit to communicate with a host device. Typically, the portable luminometer includes a sample port to accept a test sample holder, a photomultiplier assembly with at least one photomultiplier tube, and a base. The result is a luminometer assembly for use with a single-use test sample holder in communication with a host device.

公开(公告)号：US11781907B2

公开(公告)日：2023-10-10

申请号：US17340181

申请日：2021-06-07

申请人： Fitbit, Inc.

发明人： Sebastian Joseph Capella ,  Shelten Gee Jao Yuen ,  Subramaniam Venkatraman ,  Félix Antoine Turgeon ,  Heiko Gernot Albert Panther

IPC分类号： G01J1/42 ,  A61B5/1455 ,  G09G5/10 ,  A61B5/00 ,  G01J1/32 ,  G01J1/18 ,  G01J1/44 ,  G01J1/46 ,  G01J1/02 ,  G01J1/04 ,  G06V10/141 ,  A61B5/024 ,  A61B5/021 ,  A61B5/145 ,  A61B5/0533 ,  A61B5/01 ,  G06V40/10

CPC分类号： G01J1/4204 ,  A61B5/1455 ,  A61B5/681 ,  A61B5/742 ,  G01J1/0204 ,  G01J1/0219 ,  G01J1/0271 ,  G01J1/0407 ,  G01J1/18 ,  G01J1/32 ,  G01J1/44 ,  G01J1/46 ,  G06V10/141 ,  G09G5/10 ,  A61B5/01 ,  A61B5/021 ,  A61B5/024 ,  A61B5/02405 ,  A61B5/0533 ,  A61B5/14532 ,  A61B5/489 ,  G01J2001/0257 ,  G01J2001/182 ,  G01J2001/444 ,  G01J2001/4406 ,  G06V40/15 ,  G09G2320/0626 ,  G09G2354/00 ,  G09G2360/144 ,  G09G2380/08

摘要： A wearable computing device includes an electronic display with a configurable brightness level setting, a physiological metric sensor system including a light source configured to direct light into tissue of a user wearing the wearable computing device and a light detector configured to detect light from the light source that reflects back from the user. The device may further include control circuitry configured to activate the light source during a first period, generate a first light detector signal indicating a first amount of light detected by the light detector during the first period, deactivate the light source during a second period, generate a second light detector signal indicating a second amount of light detected by the light detector during the second period, generate a physiological metric based at least in part on the first light detector signal and the second light detector signal, and modify the configurable brightness level setting based on the second light detector signal.