公开(公告)号：US09989492B1

公开(公告)日：2018-06-05

申请号：US15070681

申请日：2016-03-15

Applicant: Maxim Integrated Products, Inc.

Inventor： Jim Chih-Min Cheng ,  Eric P. Lee ,  Xiaoming Yan ,  Paul G. Schroeder ,  Albert Song

IPC: G01N27/416 ,  G01N27/40 ,  G01N27/404

CPC classification number: G01N27/4045 ,  G01N27/27

Abstract: According to various embodiments of this disclosure, an electrochemical sensor/cell includes a substrate with a cavity formed on a first side of the substrate, an ionic conductor is disposed within the cavity, and a lid assembly positioned over the cavity. The lid assembly may include a plurality of electrodes attached to a glass or ceramic panel. The glass or ceramic panel may have one or more apertures allowing gas to flow therethrough. The plurality of electrodes include a working electrode configured to react a molecular species (e.g., gas or aerosolized substance) that diffuses through the one or more apertures, wherein said reaction produces ions mobile in the ionic conductor between two or more of the plurality of electrodes. The lid assembly may further include a three-phase interface positioned over at least a portion of the plurality of electrodes.

公开(公告)号：US09983164B1

公开(公告)日：2018-05-29

申请号：US14863251

申请日：2015-09-23

Applicant: Maxim Integrated Products, Inc.

Inventor： Dan G. Allen ,  Jim Chih-Min Cheng

IPC: G01N27/404 ,  G01N27/413

CPC classification number: G01N27/4045

Abstract: An electrochemical sensor assembly is disclosed. In some implementations, the electrochemical sensor assembly comprises at least one electrochemical sensor/cell including a substrate with a cavity formed on a first side of the substrate, an ionic conductor is disposed within the cavity, and a lid assembly positioned over the cavity. The lid assembly may include a plurality of electrodes and a gas permeable region positioned over the plurality of electrodes, where the plurality of electrodes include a working electrode configured to react a molecular species when the molecular species is received through the gas permeable region. The lid assembly may be sealed to the substrate with a bonding layer disposed between the lid assembly and the substrate. The bonding layer may be curable with light or thermally curable at a suitably low temperature to avoid thermal damage to the ionic conductor.

公开(公告)号：US09827340B2

公开(公告)日：2017-11-28

申请号：US14745760

申请日：2015-06-22

Applicant: Maxim Integrated Products, Inc.

Inventor： Jim Chih-Min Cheng ,  Cheng-Wei Pei

IPC: A61L2/10 ,  C02F1/32 ,  C02F1/00

CPC classification number: A61L2/10 ,  C02F1/002 ,  C02F1/325 ,  C02F2201/3222 ,  C02F2201/3224 ,  C02F2201/3228 ,  C02F2201/326 ,  C02F2209/006 ,  C02F2209/008 ,  C02F2303/04

Abstract: A mobile sterilization assembly, a mobile sterilization device, and method for sterilization using a mobile sterilization device are described for providing a low-cost and compact sterilization system using an ultraviolet light-emitting diode for sterilization. In an implementation, a mobile sterilization assembly includes a sterilization assembly couplable to a mobile device with a controller, the sterilization assembly including at least one light dispersive element; and an optical coupler configured to couple the at least one light dispersive element to a mobile device; where the at least one light dispersive element at least one of transmits and disperses light from at least one light-emitting diode or transmits light to a photodiode, where the at least one light-emitting diode or the photodiode are configured to be communicatively coupled to the controller.

公开(公告)号：US20160184467A1

公开(公告)日：2016-06-30

申请号：US14745760

申请日：2015-06-22

Applicant: Maxim Integrated Products, Inc.

Inventor： Jim Chih-Min Cheng ,  Cheng-Wei Pei

IPC: A61L2/10

CPC classification number: A61L2/10 ,  C02F1/002 ,  C02F1/325 ,  C02F2201/3222 ,  C02F2201/3224 ,  C02F2201/3228 ,  C02F2201/326 ,  C02F2209/006 ,  C02F2209/008 ,  C02F2303/04

Abstract: A mobile sterilization assembly, a mobile sterilization device, and method for sterilization using a mobile sterilization device are described for providing a low-cost and compact sterilization system using an ultraviolet light-emitting diode for sterilization. In an implementation, a mobile sterilization assembly includes a sterilization assembly couplable to a mobile device with a controller, the sterilization assembly including at least one light dispersive element; and an optical coupler configured to couple the at least one light dispersive element to a mobile device; where the at least one light dispersive element at least one of transmits and disperses light from at least one light-emitting diode or transmits light to a photodiode, where the at least one light-emitting diode or the photodiode are configured to be communicatively coupled to the controller.

Abstract translation: 为了提供使用紫外线发光二极管灭菌的低成本且紧凑的灭菌系统，描述了一种移动消毒组件，移动杀菌装置和使用移动杀菌装置灭菌的方法。 在一个实施方案中，移动消毒组件包括可与具有控制器的移动装置连接的灭菌组件，灭菌组件包括至少一个光分散元件; 以及光耦合器，被配置为将所述至少一个光色散元件耦合到移动装置; 其中所述至少一个光散射元件至少一个透射和分散来自至少一个发光二极管的光或将光透射到光电二极管，其中所述至少一个发光二极管或光电二极管被配置为可通信地耦合到 控制器。