公开(公告)号：US10124081B2

公开(公告)日：2018-11-13

申请号：US15830274

申请日：2017-12-04

Applicant: Sensor Electronic Technology, Inc.

Inventor： Igor Agafonov ,  Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska ,  Saulius Smetona

IPC: A61L2/10 ,  A23L3/28

Abstract: A solution for disinfecting an area using ultraviolet radiation is provided. The solution can include an enclosure including at least one ultraviolet transparent window and a set of ultraviolet radiation sources located adjacent to the at least one ultraviolet transparent window. The set of ultraviolet radiation sources can be configured to generate ultraviolet radiation directed through the at least one ultraviolet transparent window. An input unit can be located on the enclosure and configured to generate an electrical signal in response to pressure applied to the enclosure. A control unit can be configured to manage the ultraviolet radiation by monitoring the electrical signal generated by the input unit and controlling, based on the monitoring, the ultraviolet radiation generated by the set of ultraviolet radiation sources.

公开(公告)号：US20180303134A1

公开(公告)日：2018-10-25

申请号：US16025198

申请日：2018-07-02

Applicant: Sensor Electronic Technology, Inc.

Inventor： Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska

IPC: A23L3/28

CPC classification number: A23L3/28 ,  B65D81/24

Abstract: A solution for irradiating a surface with ultraviolet radiation is provided. A movable optical element is utilized to form a beam of ultraviolet radiation having a characteristic cross-sectional area smaller than an area of the surface to be irradiated. The movable optical element can be moved as necessary to directly irradiate any portion of the surface with radiation within the characteristic cross-sectional area of the beam of ultraviolet radiation. The movement can include, for example, rotational movement and/or repositioning the movable ultraviolet source with respect to the surface.

公开(公告)号：US10099944B2

公开(公告)日：2018-10-16

申请号：US15388330

申请日：2016-12-22

Applicant: Sensor Electronic Technology, Inc.

Inventor： Saulius Smetona ,  Timothy James Bettles ,  Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska

IPC: C02F1/32 ,  A61L2/10

Abstract: A solution for disinfecting a fluid, colloid, mixture, and/or the like using ultraviolet radiation is provided. An ultraviolet transparent enclosure can include an inlet and an outlet for a flow of media to be disinfected. The ultraviolet transparent enclosure includes a material that is configured to prevent biofouling within the ultraviolet transparent enclosure. A set of ultraviolet radiation sources are located adjacent to the ultraviolet transparent enclosure and are configured to generate ultraviolet radiation towards the ultraviolet transparent enclosure.

公开(公告)号：US10096742B2

公开(公告)日：2018-10-09

申请号：US14984246

申请日：2015-12-30

Applicant: Sensor Electronic Technology, Inc.

Inventor： Maxim S. Shatalov ,  Jianyu Deng ,  Alexander Dobrinsky ,  Xuhong Hu ,  Remigijus Gaska ,  Michael Shur

IPC: H01L33/00 ,  H01L33/20 ,  H01L33/22

Abstract: A light emitting device having improved light extraction is provided. The light emitting device can be formed by epitaxially growing a light emitting structure on a surface of a substrate. The substrate can be scribed to form a set of angled side surfaces on the substrate. For each angled side surface in the set of angled side surfaces, a surface tangent vector to at least a portion of each angled side surface in the set of angled side surfaces forms an angle between approximately ten and approximately eighty degrees with a negative of a normal vector of the surface of the substrate. The substrate can be cleaned to clean debris from the angled side surfaces.

公开(公告)号：US10093558B2

公开(公告)日：2018-10-09

申请号：US15662687

申请日：2017-07-28

Applicant: Sensor Electronic Technology, Inc.

Inventor： Saulius Smetona ,  Timothy James Bettles ,  Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska

IPC: C02F1/32

Abstract: A solution for disinfecting a fluid, colloid, mixture, and/or the like using ultraviolet radiation is provided. An ultraviolet transparent enclosure can include an inlet and an outlet for a flow of media to be disinfected. The ultraviolet transparent enclosure includes a material that is configured to prevent biofouling within the ultraviolet transparent enclosure. A set of ultraviolet radiation sources are located adjacent to the ultraviolet transparent enclosure and are configured to generate ultraviolet radiation towards the ultraviolet transparent enclosure.

公开(公告)号：US10050174B2

公开(公告)日：2018-08-14

申请号：US15457088

申请日：2017-03-13

Applicant: Sensor Electronic Technology, Inc.

Inventor： Michael Shur ,  Maxim S. Shatalov ,  Alexander Dobrinsky ,  Remigijus Gaska ,  Jinwei Yang

IPC: H01L33/06 ,  H01L33/32 ,  H01L33/22 ,  H01L33/00 ,  H01L33/40 ,  H01S5/125 ,  H01S5/30 ,  H01S5/343

Abstract: A device including one or more layers with lateral regions configured to facilitate the transmission of radiation through the layer and lateral regions configured to facilitate current flow through the layer is provided. The layer can comprise a short period superlattice, which includes barriers alternating with wells. In this case, the barriers can include both transparent regions, which are configured to reduce an amount of radiation that is absorbed in the layer, and higher conductive regions, which are configured to keep the voltage drop across the layer within a desired range.

公开(公告)号：US10025028B2

公开(公告)日：2018-07-17

申请号：US15387592

申请日：2016-12-21

Applicant: Sensor Electronic Technology, Inc.

Inventor： Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska

IPC: G02B6/10 ,  F21V8/00 ,  G02B1/04 ,  G02B6/34

Abstract: A solution for fabricating a structure including a light guiding structure is provided. The light guiding structure can be formed of a fluoropolymer-based material and include one or more regions, each of which is filled with a fluid transparent to radiation having a target wavelength, such as ultraviolet radiation. The region(s) can be created using a filler material, which is at least substantially enclosed by the fluoropolymer-based material and subsequently removed from each region. The structure can further include at least one optical element integrated into the light guiding structure.

公开(公告)号：US20180136420A1

公开(公告)日：2018-05-17

申请号：US15854332

申请日：2017-12-26

Applicant: Sensor Electronic Technology, Inc.

Inventor： Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska

IPC: G02B6/42 ,  G02B6/10 ,  G02B6/122 ,  G02B6/136 ,  F21V8/00 ,  G02B6/12 ,  G02B6/34

CPC classification number: G02B6/4239 ,  G02B6/0036 ,  G02B6/0041 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0076 ,  G02B6/0096 ,  G02B6/102 ,  G02B6/1225 ,  G02B6/136 ,  G02B6/34 ,  G02B6/4204 ,  G02B2006/12035 ,  G02B2006/12104

Abstract: A light guiding structure is provided. The structure includes an anodized aluminum oxide (AAO) layer and a fluoropolymer layer located immediately adjacent to a surface of the AAO layer. Light propagates through the AAO layer in a direction substantially parallel to the fluoropolymer layer. An optoelectronic device can be coupled to a surface of the AAO layer, and emit/sense light propagating through the AAO layer. Solutions for fabricating the light guiding structure are also described.

公开(公告)号：US20180117201A1

公开(公告)日：2018-05-03

申请号：US15856891

申请日：2017-12-28

Applicant: Sensor Electronic Technology, Inc.

Inventor： Timothy James Bettles ,  Yuri Bilenko ,  Saulius Smetona ,  Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska

IPC: A61L2/24 ,  A61L2/10

CPC classification number: A61L2/24 ,  A61L2/10

Abstract: A solution for disinfecting electronic devices is provided. An ultraviolet radiation source is embedded within an ultraviolet absorbent case. While the electronic device is within the ultraviolet absorbent case, ultraviolent radiation is directed at the electronic device. A monitoring and control system monitors a plurality of attributes for the electronic device, which can include: a frequency of usage for the device, a biological activity at a surface of the device, and a disinfection schedule history for the device. Furthermore, the monitoring and control system can detect whether the device is being used. Based on the monitoring, the monitoring and control system controls the ultraviolet radiation directed at the electronic device.

公开(公告)号：US09952393B2

公开(公告)日：2018-04-24

申请号：US15633103

申请日：2017-06-26

Applicant: Sensor Electronic Technology, Inc.

Inventor： Alexander Dobrinsky ,  Michael Shur ,  Remigijus Gaska

IPC: G02B6/42 ,  G02B6/10 ,  G02B6/122 ,  G02B6/136 ,  G02B6/34 ,  G02B6/12 ,  F21V8/00

CPC classification number: G02B6/4239 ,  G02B6/0096 ,  G02B6/102 ,  G02B6/1225 ,  G02B6/136 ,  G02B6/34 ,  G02B6/4204 ,  G02B2006/12035 ,  G02B2006/12104

Abstract: A light guiding structure is provided. The structure includes an anodized aluminum oxide (AAO) layer and a fluoropolymer layer located immediately adjacent to a surface of the AAO layer. Light propagates through the AAO layer in a direction substantially parallel to the fluoropolymer layer. An optoelectronic device can be coupled to a surface of the AAO layer, and emit/sense light propagating through the AAO layer. Solutions for fabricating the light guiding structure are also described.