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1.发明申请GAS SENSOR MODULE, REFRIGERATOR HAVING THE SAME AND CONTROL METHOD FOR THE REFRIGERATOR 审中-公开气体传感器模块，具有该模块的制冷机和制冷器的控制方法公开(公告)号：US20160252297A1
公开(公告)日：2016-09-01
申请号：US14909356
申请日：2014-07-28
发明人： Yong Won JEONG , Young Chul KO , Hyun Joo JUNG , Youn Joo SONG , Chang Hyun LEE , Ji Yeon HAN
CPC分类号： F25D29/006 , F25D17/042 , F25D29/00 , F25D2700/00 , F25D2700/06 , G01N21/783 , G01N21/80 , G01N27/26 , G01N27/4045 , G01N27/4167 , G01N31/221 , G01N33/0047 , G01N33/0054
摘要： A gas sensor module, a refrigerator having the same and a control method for the refrigerator. In another aspect, in a gas sensor module, ion pairs are pre-dissolved in an aqueous solution while the amount thereof and pH of an initial aqueous solution may be adjusted to adjust a sensing range and sensitivity with respect to a target gas to be sensed. In another aspect, the gas sensor module senses the amount of target gas includes an aqueous solution in which ion pairs of a substance having the same dissociation constant as the target gas are dissolved, and senses a pH change of the aqueous solution that occurs due to the target gas being dissolved in the aqueous solution.
摘要翻译： 气体传感器模块，具有该气体传感器模块的冰箱和用于冰箱的控制方法。 另一方面，在气体传感器模块中，将离子对预溶解在水溶液中，同时其初始水溶液的量和初始水溶液的pH可以被调节以调节相对于要感测的目标气体的感测范围和灵敏度 。 在另一方面，气体传感器模块感测目标气体的量包括水溶液，其中具有与目标气体相同的解离常数的物质的离子对溶解，并且感测由于以下原因而发生的水溶液的pH变化： 目标气体溶解在水溶液中。
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2.发明申请GAS SENSOR, REFRIGERATOR HAVING THE SAME, AND METHOD FOR MANUFACTURING THE GAS SENSOR 有权气体传感器，具有该气体传感器的制冷机以及制造气体传感器的方法公开(公告)号：US20160018338A1
公开(公告)日：2016-01-21
申请号：US14721203
申请日：2015-05-26
发明人： Youn Joo SONG , Seung Chul Ha , Hyun Joo Jung , Young Chul Ko , Yong Won Jeong
IPC分类号： G01N21/80
CPC分类号： G01N21/783 , G01N31/221
摘要： A gas sensor, a refrigerator having the gas sensor, and a method for controlling the gas sensor recognizes the ripening degree of a target food on the basis of a variation in color using a pH indicator having a color that is changed with pH variation generated when the pH indicator reacts with target gas, a refrigerator having the gas sensor. The gas sensor for detecting target gas includes: a base provided for gas permeation; and a detection unit provided at the base, and is discolored in response to pH variation generated when reacting with target gas having permeated the base.
摘要翻译： 气体传感器，具有气体传感器的冰箱和用于控制气体传感器的方法基于颜色的变化来识别目标食品的成熟度，该pH指示剂具有随着pH变化而变化的颜色， pH指示剂与目标气体反应，具有气体传感器的冰箱。 用于检测目标气体的气体传感器包括：用于气体渗透的基座; 以及检测单元，其设置在所述基底处，并且响应于当渗透所述基底的目标气体反应时产生的pH变化而变色。
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公开(公告)号：US20190390896A1
公开(公告)日：2019-12-26
申请号：US16532948
申请日：2019-08-06
发明人： Jang Pyo PARK , Youn Joo SONG , Yong Won JEONG , Hyun Joo JUNG
摘要： A gas sensor includes a plurality of detectors discolored by reacting with different predetermined target gases, such that the gas sensor independently measures the amount of each target gas. A refrigerator for deciding a type and state of target food contained in a container by sensing a color change of a gas sensor mounted to the container including the target food, and a method for controlling the gas sensor are disclosed. The gas sensor for detecting a plurality of target gases includes a base and a plurality of detectors provided at the base. The detectors respectively detect different target gases, and each detector is discolored by reacting with each predetermined target gas.
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公开(公告)号：US20170160005A1
公开(公告)日：2017-06-08
申请号：US15327552
申请日：2015-04-02
发明人： Jang Pyo PARK , Youn Joo SONG , Yong Won JEONG , Hyun Joo JUNG
摘要： A gas sensor includes a plurality of detectors discolored by reacting with different predetermined target gases, such that the gas sensor independently measures the amount of each target gas. A refrigerator for deciding a type and state of target food contained in a container by sensing a color change of a gas sensor mounted to the container including the target food, and a method for controlling the gas sensor are disclosed. The gas sensor for detecting a plurality of target gases includes a base and a plurality of detectors provided at the base. The detectors respectively detect different target gases, and each detector is discolored by reacting with each predetermined target gas.
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