US 12,259,331 B2
Urine test device designed to be easily mounted and operation method therof
Yu Kyung Tak, Seoul (KR); and Jong Gun Lee, Gyeonggi-do (KR)
Assigned to YELLOSIS, INC., Seoul (KR)
Appl. No. 18/001,502
Filed by YELLOSIS, INC., Seoul (KR)
PCT Filed Nov. 30, 2022, PCT No. PCT/KR2022/019280
§ 371(c)(1), (2) Date Dec. 12, 2022,
PCT Pub. No. WO2023/249178, PCT Pub. Date Dec. 28, 2023.
Claims priority of application No. 10-2022-0074893 (KR), filed on Jun. 20, 2022; application No. 10-2022-0074894 (KR), filed on Jun. 20, 2022; application No. 10-2022-0074895 (KR), filed on Jun. 20, 2022; application No. 10-2022-0074896 (KR), filed on Jun. 20, 2022; application No. 10-2022-0111930 (KR), filed on Sep. 5, 2022; application No. 10-2022-0118120 (KR), filed on Sep. 19, 2022; application No. 10-2022-0118121 (KR), filed on Sep. 19, 2022; application No. 10-2022-0118122 (KR), filed on Sep. 19, 2022; application No. 10-2022-0118123 (KR), filed on Sep. 19, 2022; application No. 20-2022-0002247 (KR), filed on Sep. 19, 2022; and application No. 10-2022-0163363 (KR), filed on Nov. 29, 2022.
Prior Publication US 2024/0230541 A1, Jul. 11, 2024
Int. Cl. G01N 21/78 (2006.01); G01N 21/77 (2006.01); G01N 21/84 (2006.01)
CPC G01N 21/78 (2013.01) [G01N 21/8483 (2013.01); G01N 2021/7796 (2013.01); G01N 2201/121 (2013.01); G01N 2201/126 (2013.01); G01N 2201/12746 (2013.01)] 9 Claims
OG exemplary drawing
 
1. An operation method of an electronic device comprising:
obtaining, by at least one processor of the electronic device, using a plurality of color sensors included in a color sensor array of the electronic device, a plurality of color values associated with a specimen including a bio-derived material, wherein each of the plurality of color sensors are configured to obtain a value of a different respective color from the other ones of the plurality of color sensors;
normalizing, by the at least one processor, the plurality of color values;
obtaining, by the at least one processor, a plurality of corrected color values based on applying at least a first portion of the normalized plurality of color values to at least a second portion of the normalized plurality of color values, the at least first portion and the at least second portion having a correlation with each other above a predetermined value,
wherein the correlation is determined based on a location correlation and a color correlation,
wherein the location correlation is based on a distance between a location of at least one first sensor for obtaining the at least first portion of the normalized plurality of color values and a location of at least one second sensor for obtaining the at least second portion of the normalized plurality of color values; and
wherein the color correlation is based on a degree of overlap and a degree of non-overlap between a first wavelength band of a color corresponding to the at least first portion of the normalized plurality of color values and a second wavelength band of a color corresponding to the at least second portion of the normalized plurality of color values, and
obtaining, by the at least one processor, a specific result information associated with the plurality of corrected color values among a plurality of result information.