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41. 发明授权

US07300493B2 Apparatus and method for controlling air cleaning 有权
标题翻译：用于控制空气净化的设备和方法
公开(公告)号：US07300493B2
公开(公告)日：2007-11-27
申请号：US11243964
申请日：2005-10-06
申请人： Ho Jung Kim , In Ho Choi , Kwan Ho Yum , Ho Seon Choi
发明人： Ho Jung Kim , In Ho Choi , Kwan Ho Yum , Ho Seon Choi
IPC分类号： B03C3/68
CPC分类号： A61L9/015 , A61L9/22 , F24F3/166 , F24F2221/14 , H01T23/00 , Y10S323/903
摘要： Disclosed is an apparatus and method for controlling an air cleaning. The apparatus includes an air cleaning element, an AC high-voltage generator and a control unit. The air cleaning element generates negative ions and ozone using plasma discharge, and cleans indoor air using the negative ions and ozone. The AC high-voltage generator generates an AC high-voltage, and applies the AC high-voltage to the air cleaning element. The control unit varies at least one of the AC voltage and AC frequency applied to the air cleaning element by the AC high-voltage generator depending on a state of indoor air being cleaned using the air cleaning element. Therefore, it is possible to effectively generate negative ions while minimizing ozone generation to an acceptable level depending on a state of indoor air, thereby increasing air cleaning performance so as to sterilize and clean contaminants more efficiently.
摘要翻译：公开了一种用于控制空气净化的装置和方法。该装置包括空气净化元件，AC高压发生器和控制单元。空气净化元件使用等离子体放电产生负离子和臭氧，并使用负离子和臭氧清洗室内空气。交流高压发生器产生交流高压，并将空气净化元件施加交流高电压。控制单元根据使用空气清洁元件清洁的室内空气的状态，改变由AC高压发生器施加到空气净化元件的AC电压和AC频率中的至少一个。因此，根据室内空气的状态，可以有效地产生负离子同时将臭氧产生最小化到可接受的水平，从而提高空气净化性能，从而更有效地对污染物进行消毒和净化。

42. 发明授权

US07294176B2 Surface discharge type air cleaning device 有权
标题翻译：表面排气式空气净化装置
公开(公告)号：US07294176B2
公开(公告)日：2007-11-13
申请号：US11224123
申请日：2005-09-13
申请人： Ho Jung Kim , In Ho Choi , Kwan Ho Yum , Ho Seon Choi
发明人： Ho Jung Kim , In Ho Choi , Kwan Ho Yum , Ho Seon Choi
IPC分类号： B03C3/40
CPC分类号： H01T23/00 , B01D53/32 , B03C3/41 , B03C3/47 , B03C3/60 , B03C2201/10 , F24F1/0007 , F24F3/166 , F24F2003/1635 , Y02A50/21
摘要： A surface discharge air cleaning device includes an insulating dielectric body, a discharge electrode formed at the upper surface of the insulating dielectric body, and a ground electrode formed at the lower surface of the insulating dielectric body, the discharge electrode being formed of a closed pattern and at least one non-pattern part, at which the electrode is not formed being disposed in the closed pattern, therefore a uniform and stable plasma formation is accomplished, and the number of hydroxyl radicals and negative ions is increased while the amount of ozone is decreased.
摘要翻译：表面排出空气净化装置包括绝缘电介质体，形成在绝缘电介质体的上表面的放电电极和形成在绝缘电介质体的下表面处的接地电极，放电电极由闭合图案形成并且至少一个未形成电极的非图形部分被设置在闭合图案中，因此实现均匀和稳定的等离子体形成，并且羟基自由基和负离子的数量增加，而臭氧量为减少。

43. 发明申请

US20060056129A1 Surface discharge type air cleaning device 有权
标题翻译：表面排气式空气净化装置
公开(公告)号：US20060056129A1
公开(公告)日：2006-03-16
申请号：US11224123
申请日：2005-09-13
申请人： Ho Jung Kim , In Ho Choi , Kwan Ho Yum , Ho Seon Choi
发明人： Ho Jung Kim , In Ho Choi , Kwan Ho Yum , Ho Seon Choi
IPC分类号： H01T23/00
CPC分类号： H01T23/00 , B01D53/32 , B03C3/41 , B03C3/47 , B03C3/60 , B03C2201/10 , F24F1/0007 , F24F3/166 , F24F2003/1635 , Y02A50/21
摘要： A surface discharge type air cleaning device comprises an insulating dielectric body formed in the shape of a sheet, a discharge electrode formed at the upper surface of the insulating dielectric body, and a ground electrode formed at the lower surface of the insulating dielectric body. The discharge electrode is formed of a closed pattern having a predetermined area on the upper surface of the insulating dielectric body, and the discharge electrode has at least one non-pattern part disposed in a part where the pattern is formed. The electrode is not formed at the non-pattern part. The pattern of the discharge electrode is formed in the depressed structure. Consequently, it is possible to lower onset voltage and input energy and to accomplish uniform and stable plasma formation, and therefore, the number of hydroxyl radicals and negative ions is increased while the amount of ozone is decreased.
摘要翻译：表面排出型空气净化装置包括形成为片状的绝缘电介质体，形成在绝缘电介质体的上表面的放电电极和形成在绝缘电介质体的下表面的接地电极。放电电极由在绝缘电介质体的上表面上具有预定面积的封闭图案形成，并且放电电极具有设置在形成图案的部分中的至少一个非图案部分。电极不形成在非图形部分。放电电极的图形形成为凹陷结构。因此，可以降低起始电压和输入能量并实现均匀和稳定的等离子体形成，因此，臭氧量减少时羟基自由基和负离子的数量增加。

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