View source for 20250231099. Detection Device (Japan Display .)

= DETECTION DEVICE =

'''Abstract''':
according to an aspect, a detection device includes: a sensor panel that has a detection area in which optical sensors are arranged; a light source unit comprising multiple types of light sources; a member on which an object to be detected is to be placed; and a detection circuit configured to obtain outputs of the optical sensors. the light sources configured to emit light in different colors are configured not to be turned on simultaneously but to be turned on in different periods. an exposure time when the optical sensor detects light differs between the light sources that emit light in different colors. the output of the optical sensor under conditions where the object to be detected is not placed falls within an output range corresponding to a predetermined target value, regardless of the color of the light emitted by one of the light sources that is turned on.

'''Inventor(s)''': [[:Category:Kaoru ITO of Tokyo  JP|Kaoru ITO]], [[:Category:Akihiko FUJISAWA of Tokyo  JP|Akihiko FUJISAWA]], [[:Category:Daichi ABE of Tokyo  JP|Daichi ABE]]

'''CPC Classification''': [[:Category:CPC_G01N21/255|G01N21/255]] (INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES  (measuring or testing processes other than immunoassay, involving enzymes or microorganisms , ))


[[Category:Patent Applications]]
[[Category:Japan Display Inc.]]
[[Category:CPC_G01N21/255]]
[[Category:Kaoru ITO of Tokyo  JP]]
[[Category:Akihiko FUJISAWA of Tokyo  JP]]
[[Category:Daichi ABE of Tokyo  JP]]

[https://wikipatents.org/index.php?search=20250231099+rejection&title=Special%3ASearch&wprov=acrw1_-1 Search for rejections for patent application number 20250231099]


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