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公开(公告)号：US12159473B2
公开(公告)日：2024-12-03
申请号：US18176893
申请日：2023-03-01
Applicant: SOL INC.
Inventor： Jong Muk Lee , Hee Chan Shin , Seong Won Kwon , Ki Ho Jang
IPC: G06V10/143 , G01N21/31 , G02B21/00 , G06V20/69 , G01N21/17
Abstract: Provided are a device for analyzing a large-area sample based on an image, a device for analyzing a sample based on an image by using a difference in medium characteristic, and a method for measuring and analyzing a sample by using the same. The device for analyzing a large-area sample includes a first sensor array including sensors disposed while being spaced apart from each other in a first direction, a second sensor array including sensors disposed while being spaced apart from each other in the first direction, and spaced apart from the first sensor array in a second direction, and a control unit that obtains image data for a cell included in the sample by using sensing data of the sensor on the sample, in which the sample is interposed between the first sensor array and the second sensor array.
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公开(公告)号：US11624899B2
公开(公告)日：2023-04-11
申请号：US17106084
申请日：2020-11-28
Applicant: SOL INC.
Inventor： Jong Muk Lee , Hee Chan Shin , Seong Won Kwon , Ki Ho Jang
Abstract: Provided are a device for analyzing a large-area sample based on an image, a device for analyzing a sample based on an image by using a difference in medium characteristic, and a method for measuring and analyzing a sample by using the same. The device for analyzing a large-area sample includes a first sensor array including a plurality of sensors which are disposed while being spaced apart from each other in a first direction, a second sensor array including a plurality of sensors, which are disposed while being spaced apart from each other in the first direction, and spaced apart from the first sensor array in a second direction, and a control unit to obtain image data for a cell included in the sample by using sensing data of the sensor on the sample, in which the sample is interposed between the first sensor array and the second sensor array. An active area of one of the sensor in the first sensor array overlaps an active area of one of the sensors in the second sensor array, in the second direction.
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公开(公告)号：US11137335B2
公开(公告)日：2021-10-05
申请号：US16338064
申请日：2017-09-29
Applicant: SOL INC.
Inventor： Jong Muk Lee , Seong Won Kwon , Ki Ho Jang , Jung Joon Ahn , Tae Young Lee
Abstract: Provided is a method for evaluating fluid flow characteristics of a lens-free complementary metal-oxide semiconductor (CMOS) optical sensor package module with a flow channel. The method includes: measuring a propagation profile and a flow velocity in an initial state flow of a fluid in the flow channel; calculating a first statistical parameter relating to flow characteristics of the fluid from the measured propagation profile and flow velocity; and comparing the calculated first statistical parameter with a preset reference value and evaluating quality of the flow channel according to the comparison result.
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