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公开(公告)号：US20140306597A1
公开(公告)日：2014-10-16
申请号：US14360106
申请日：2012-11-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yukika Yamada , Makoto Miyamoto , Kazutoshi Takenoshita , Yoshitaka Terao , Nobutake Hirai
IPC: H01J37/32
CPC classification number: H01J37/32559 , A61L9/14 , F25D17/042 , F25D2317/0415 , H05H1/2406 , H05H2001/2412
Abstract: Disclosed herein is a plasma generating apparatus having excellent sterilization performance and deodorization performance together with high safety. The plasma generating apparatus includes a pair of electrodes formed with a dielectric film on at least one side of facing surfaces thereof, and serves to apply a predetermined voltage between the electrodes to discharge plasma, wherein the dielectric film has a relative dielectric constant of 20 to 200.
Abstract translation: 本发明公开了具有优异的灭菌性能和除臭性能以及高安全性的等离子体发生装置。 等离子体发生装置包括在电极的至少一面上形成有电介质膜的一对电极，用于在电极之间施加预定电压以放电等离子体，其中介电膜的相对介电常数为20〜 200。
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公开(公告)号：US11867407B2
公开(公告)日：2024-01-09
申请号：US17389778
申请日：2021-07-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kiyoshi Iwamoto , Kazutoshi Takenoshita , Kenichi Murata , Yurika Kida
CPC classification number: F24C15/2035 , B01D46/0031 , B01D46/0049 , B01D46/0056 , B01D46/10 , B01D2273/30 , B01D2275/202 , B01D2277/20 , B01D2279/35
Abstract: A range hood for collecting oil scattered from a rotating disk filter, capable of improving the cleaning workability is provided. The range hood includes a fan configured to generate an air flow, a disk filter provided on a flow path of the air flow and having a slit, a motor configured to rotate the disk filter, a rectifying plate provided upstream of the disk filter on the flow path of the air flow, and a disk cover configured to surround an outer periphery portion of the disc filter and having an outlet portion that allows oil from the disk filter to flow out to a predetermined portion of the rectifying plate.
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公开(公告)号：US10670277B2
公开(公告)日：2020-06-02
申请号：US16077428
申请日：2017-02-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kiyoshi Iwamoto , Yasushi Urai , Shigeki Hayashi , Seiji Sato , Toshihiro Doi , Kazutoshi Takenoshita , Yurika Kida
Abstract: Provided is an oven having an improved structure for keeping a cooking chamber clean. The oven includes a main body, a cooking chamber provided inside the main body, a main heater disposed inside the cooking chamber, a fan disposed inside the cooking chamber to circulate air heated by the main heater, a coating film formed on at least a part of a cooking chamber inner wall and having a liquid repellency, and a contaminant collecting portion having a liquid repellency smaller than that of the coating film and provided on the cooking chamber inner wall with which air circulated by the fan collides.
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公开(公告)号：US20190127243A1
公开(公告)日：2019-05-02
申请号：US16171870
申请日：2018-10-26
Applicant: Samsung Electronics Co., Ltd
Inventor： Hiroto Ohnari , Satoshi Yanase , Kazutoshi Takenoshita
Abstract: Disclosed herein is a plasma generator capable of stably performing the discharge and an appliance having the same, wherein the plasma generator is configured to generate the discharge by plasma. The plasma generator includes a first case configured to store water to be treated; a second case disposed inside the first case and provided with a body having opposite sides opened, and a cover covering opened one side of the body; a first electrode disposed such that at least thereof is immersed in the water to be treated stored in the first case; and a second electrode disposed inside the second case. The second electrode is apart from a water surface of the water to be treated in an upper side of the water surface of the water to be treated in contact with opened other side of the body opposite to one side of the body.
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公开(公告)号：US11041669B2
公开(公告)日：2021-06-22
申请号：US16194194
申请日：2018-11-16
Applicant: Samsung Electronics Co., Ltd
Inventor： Kenichi Murata , Dae Sung Lee , Kazutoshi Takenoshita , Hiroto Ohnari
IPC: F25D17/04
Abstract: The present disclosure relates to a technique capable of being used even in an environment that needs to be maintained at a low temperature. The present disclosure may include a fan configured to generate a flow of air, an absorbing material disposed downstream from the fan and configured to absorb a malodorous substance from air passing therethrough and to desorb the malodorous substance by being heated, an upstream heater disposed downstream from the fan and upstream from the absorbing material and configured to heat air entered the absorbing material, a catalyst configured to decompose the malodorous substance desorbed from the absorbing material, and a cooler configured to cool air passed through the catalyst.
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Patent Agency Ranking
公开(公告)号：US11331678B2
公开(公告)日：2022-05-17
申请号：US16233884
申请日：2018-12-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Manabu Takezawa , Seiro Yuge , Daisuke Fukuoka , Kazutoshi Takenoshita
Abstract: Disclosed herein is a charging apparatus and precipitator. The charging apparatus includes a plurality of counter electrodes formed in a plate shape and arranged in a direction intersecting with a ventilation direction to allow respective surfaces thereof to follow the ventilation direction, and a plurality of high voltage electrodes formed in a wire shape and installed between the plurality of counter electrodes. The plurality of counter electrodes includes a first counter electrode having a first electrode area, and a second counter electrode having a second electrode area less than the first electrode area. The first counter electrode and the second counter electrode are alternately arranged.
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公开(公告)号：US11091376B2
公开(公告)日：2021-08-17
申请号：US16171870
申请日：2018-10-26
Applicant: Samsung Electronics Co., Ltd
Inventor： Hiroto Ohnari , Satoshi Yanase , Kazutoshi Takenoshita
Abstract: Disclosed herein is a plasma generator capable of stably performing the discharge and an appliance having the same, wherein the plasma generator is configured to generate the discharge by plasma. The plasma generator includes a first case configured to store water to be treated; a second case disposed inside the first case and provided with a body having opposite sides opened, and a cover covering opened one side of the body; a first electrode disposed such that at least thereof is immersed in the water to be treated stored in the first case; and a second electrode disposed inside the second case. The second electrode is apart from a water surface of the water to be treated in an upper side of the water surface of the water to be treated in contact with opened other side of the body opposite to one side of the body.
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公开(公告)号：US20150125356A1
公开(公告)日：2015-05-07
申请号：US14363481
申请日：2012-12-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Makoto Miyamoto , Kazutoshi Takenoshita , Yukika Yamada , Yoshitaka Terao , Nobutake Hirai
CPC classification number: A61L9/22 , F24F3/166 , F24F2003/1682 , H01B13/0026 , H01T19/00 , H01T23/00 , H05H1/2406 , H05H2001/2412 , H05H2245/1225
Abstract: Disclosed herein is a plasma generating apparatus capable of sufficiently performing a deodorization function and a sterilization function by increasing a generation amount of ions or radicals while suppressing generation of ozone. The plasma generating apparatus has a pair of electrodes (21 and 22) provided with dielectric films (21a and 22a) and serves to apply a predetermined voltage between the electrodes (21 and 22) to discharge plasma, fluid circulation holes (21b and 22b) are respectively provided at corresponding positions of the respective electrodes (21 and 22) and pass through the electrodes, and plasma is generated only in opening end portions (21x and 22x) forming the fluid circulation holes (21b and 22b) between the pair of electrodes (21 and 22).
Abstract translation: 本发明公开了一种等离子体发生装置，其能够通过在抑制臭氧的产生的同时增加离子或自由基的产生量来充分地进行除臭功能和杀菌功能。 等离子体发生装置具有设置有电介质膜（21a和22a）的一对电极（21和22），用于在电极（21和22）之间施加预定的电压以排放等离子体，流体循环孔（21b和22b） 分别设置在各个电极（21,22）的相应位置并通过电极，仅在形成在一对电极之间的流体循环孔（21b和22b）的开口端部（21x和22x）中产生等离子体 （21和22）。
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公开(公告)号：US11408679B2
公开(公告)日：2022-08-09
申请号：US17015990
申请日：2020-09-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hiroto Ohnari , Daisuke Fukuoka , Kazutoshi Takenoshita , Suguru Nakagawa , Toshiyuki Fujiyoshi
Abstract: A shoe dryer including a main body, a shoe receiver provided inside the main body and configured to receive a shoe, a blower configured to blow air toward the shoe received in the shoe receiving portion, a camera configured to obtain an image of the shoe by photographing the shoe received in the shoe receiver, and a control device configured to recognize information about the shoe from the image of the shoe obtained by the camera, and control a direction of air blown by the blower based on the information about the shoe.
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公开(公告)号：US10766039B2
公开(公告)日：2020-09-08
申请号：US15538881
申请日：2015-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seiro Yuge , Daisuke Fukuoka , Kazutoshi Takenoshita , Yasuhiko Kochiyama
Abstract: Disclosed herein is provide an electrostatic precipitator capable of allowing a charger to be thin while suppressing ozone generation. The electrostatic precipitator 1 includes a charger 10 provided with a high voltage electrode 11 receiving a high voltage from a high voltage generating circuit 40 and a counter electrode 12 facing the high voltage electrode 11 and receiving a reference voltage from the high voltage generating circuit 40, and configured to charge suspended particles by generating a discharge between the high voltage electrode 11 and the counter electrode 12; and a dust collector 20 disposed in the downstream side of an air flow direction of the charger 10 and configured to collect the suspended particles charged by the charger 10.
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