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1. 发明授权

US11511107B2 Beauty care device using plasma 有权
公开(公告)号：US11511107B2
公开(公告)日：2022-11-29
申请号：US16047281
申请日：2018-07-27
申请人： AIRBIO Inc.
发明人： Min Ki Kim
IPC分类号： A61B18/04 , A61N1/04 , A61N1/18 , A61N1/44 , A61N1/32 , A61B18/00
摘要： Skin treatment device by application of plasma to a skin, the device includes: a body having a handle; and an electrode unit generating an atmospheric pressure plasma by application of electric power, wherein first and second grounds are provided on two opposite sides of the handle, respectively, wherein the electrode unit is detachably attached to a mounting portion recessed from one surface of the body, wherein the electrode unit comprises: a first film, a second film, and a third film laminated together; and a first conductor disposed between the first and second films, and a second conductor disposed between the second and third films, such that a dielectric barrier discharge is generated between the first and the second conductors.

2. 发明授权

US11499074B2 Eco-friendly adhesive coating agent composition for steel pipe using intermediate for structural adhesive 有权
公开(公告)号：US11499074B2
公开(公告)日：2022-11-15
申请号：US16886997
申请日：2020-05-29
申请人： SAERONTECH CO., LTD.
发明人： Tae Yoon Seol , Dong Soo Kim , Dong Won Lee
IPC分类号： C09J171/02 , C09D171/02 , C08G59/14 , C09J163/00 , C09D163/00 , C09D175/04 , C08L81/02 , C09D175/02 , C09D181/02 , C08L75/02 , C08L75/04 , C08K13/04
摘要： Disclosed is an eco-friendly adhesive coating agent composition having high adhesion properties and fast-curing properties by using a thiol-modified epoxy intermediate. The composition includes: a main material including 25 to 40 parts by weight of polyoxypropyleneamine, 20 to 30 parts by weight of a cross-linking agent, 10 to 30 parts by weight of the thiol-modified epoxy intermediate, 10 to 20 parts by weight of an inorganic filler, 5 to 10 parts by weight of a pigment, and 2 to 5 parts by weight of an additive; and a curing agent including 60 to 80 parts by weight of a rubber-modified epoxy resin, 20 to 40 parts by weight of a polyol, 10 to 30 parts by weight of the thiol-modified epoxy intermediate, and 4 to 10 parts by weight of an additive, with respect to 100 parts by weight of an isocyanate mixture.

3. 发明授权

US11454466B2 Automatic washing apparatus for heat exchanger bundle 有权
公开(公告)号：US11454466B2
公开(公告)日：2022-09-27
申请号：US17004269
申请日：2020-08-27
申请人： BC TAECHANG INDUSTRIAL CORP.
发明人： Do Hyoung Kim , Jong Il Kim , Jae Gun Lee , Ki Du Kwon
IPC分类号： F28G3/16 , F28G15/00 , F28G15/02 , F28G9/00
摘要： An automatic washing apparatus for a heat exchanger is proposed. The automatic washing apparatus is configured to recognize positions of tube holes through a camera, and to automatically wash the tube holes. The automatic washing apparatus is also configured to be able to automatically wash an external bundle and internal tubes of a heat exchanger in accordance with set operation patterns of an external washing module and an internal washing module, and to be able to reuse washing water used for washing a heat exchanger as washing water by reprocessing the washing water.

4. 发明授权

US11333680B2 Probe socket 有权
公开(公告)号：US11333680B2
公开(公告)日：2022-05-17
申请号：US16577073
申请日：2019-09-20
申请人： LEENO INDUSTRIAL INC.
发明人： Jae-hwan Jeong
IPC分类号： G01R1/04 , G01R1/067 , G01R1/073
摘要： A probe socket for inspecting electric characteristics of an object to be tested. The probe socket includes a plurality of power pins for applying power to the object to be tested, a plurality of ground pins arranged in parallel with the power pins, a support block for accommodating and supporting the plurality of power pins or ground pins in parallel, and a conductive plate arranged inside the support block in a direction transverse to lengthwise directions of the power pin and the ground pin and having at least one of a power connection pattern for electrically connecting the plurality of power pins in common and a ground connection pattern for electrically connecting the plurality of ground pins in common.

5. 发明授权

US11259395B2 Beauty care device using plasma 有权
公开(公告)号：US11259395B2
公开(公告)日：2022-02-22
申请号：US16162620
申请日：2018-10-17
申请人： AIRBIO INC.
发明人： Min Gee Kim
IPC分类号： H05H1/24 , A61B5/00 , A61N1/44 , A61B18/04 , A61B18/00
摘要： A beauty care or skin treatment apparatus using plasma includes: a body having a handle part on which a ground is formed; an electrode unit which is formed on one surface of the body and forms atmospheric plasma by application electric power thereto; an image input unit which is provided in the body so as to photograph an image of the skin which faces the image input unit; and a transmission unit which is configured to transmit an image signal inputted from the image input unit to a terminal connected thereto.

6. 发明授权

US11015816B2 Door handle 有权
公开(公告)号：US11015816B2
公开(公告)日：2021-05-25
申请号：US16002154
申请日：2018-06-07
申请人： SEO WON KOREA CO., LTD.
发明人： Juneyoung Lee
IPC分类号： F24C15/02 , E05B7/00 , E05B1/00
摘要： The present invention relates to a door handle that tilts upward when a door is open initially, and after the tilting has been completed, is slowly returned to an initial state thereof through the resistance of a damper, so that even if a user's fingers are caught in a space between the door handle and the door, the door handle can protect the user's fingers from safety accidents. According to the present invention, the door handle is located on an upper end of a front surface of a door for opening and closing a body so as to open and close a cooking compartment formed inside the body at the time when the door pulls and rotates around door hinges, and the door handle includes a first actuating rod disposed in a vertically erected state on each of both sides of the door and having an end connected to the corresponding door hinge in such a manner as to be movable upward and downward, a second actuating rod disposed above the first actuating rod and coupled to a front end of the first actuating rod by means of a pin, a rotating member having an end coupled to the door handle and a front end coupled to the second actuating rod by means of a pin, and a hinge pin having both ends coupled to a door bracket fixed to the door after passing through the front end of the rotating member, wherein the second actuating rod has an elongated hole formed on a lower end thereof so as to allow the pin for connecting the first actuating rod and the second actuating rod to be fitted thereto in such a manner as to be movable upward and downward.

7. 发明授权

US10953559B2 Food cutting apparatus 有权
公开(公告)号：US10953559B2
公开(公告)日：2021-03-23
申请号：US16176129
申请日：2018-10-31
申请人： Seok Kim
发明人： Seok Kim
IPC分类号： B26B29/06 , A47J47/00 , B26B1/00 , B26B3/04 , B26B3/00
摘要： A food cutting apparatus includes first and second guide panels spaced apart from each other at a preset distance, the first and second guide panels each having a plurality of cutting slots formed downwardly at regular interval, defining a plurality of cutting guide paths to guide a cutting knife there-through to cut food products placed between the guide panels into pieces; a cutting board placed between the first and second guide panels, the cutting board having a predetermined width configured to preset the distance of the first and second guide panels by abutting the first and second guide panels against two opposing side faces of the cutting board placed there-between, thereby, enabling the user to slice the placed food products into multiple pieces using a cutting knife introduced to the plural pairs of corresponding cutting slots of the first and second guide panels; and first and second guide posts coupled perpendicularly to the first and second guide so as to guide and position the first and second guide panels at the preset distance there-between. Multiple cutting boards of different widths can be provided to place and cut different amount or rolls of the food products.

8. 发明授权

US10922376B2 Perfume package accessory design system and method of operating perfume package accessory design system 有权
公开(公告)号：US10922376B2
公开(公告)日：2021-02-16
申请号：US16704027
申请日：2019-12-05
申请人： Nag Mun Song
发明人： Nag Mun Song
IPC分类号： G06F16/00 , G06F16/958 , A45D34/02 , A45D34/00
摘要： A method of operating a perfume package accessory design system includes a step of log-in, a step of remodeling a perfume package accessory, a step of applying a producer's appearance and the perfume package accessory to augmented reality, a step of returning data determining whether modeling of the perfume package accessory is suitable to the design server, a step of feeding back to the remodeling step when the modeling is determined not to be suitable, a step of feeding back to the remodeling step in case of infringement of copyright when the modeling is suitable, a step of assigning a production number to the perfume package accessory modeling data where there is no infringement of copyright, a step of registering the perfume package accessory modeling data on a public registration window, a step of allowing a purchaser to view the public registration window, and a step of allowing the purchaser to download the perfume package accessory modeling data.

9. 发明授权

US10692748B2 High-tech temperature control device for semiconductor manufacturing facility 有权
公开(公告)号：US10692748B2
公开(公告)日：2020-06-23
申请号：US15828655
申请日：2017-12-01
申请人： Global Standard Technology Co., LTD.
发明人： Jong Bae Kim , Seung Jin Yang , Jae Suk Heo , Chi Won Choi , Je Min Kim , Hyeung Kwan Kim , Yong Ho Choi
IPC分类号： H01L21/683 , B23Q3/15 , H01L21/67 , H01L21/205 , H01L21/3065 , G01K1/14
摘要： The present invention relates to a high-tech temperature control device for a semiconductor manufacturing facility and, more specifically, to a high-tech temperature control device for an electrostatic chuck, which supports a wafer and maintains the temperature in a semiconductor wafer processing process. It is possible to very precisely control a temperature of an electrostatic chuck by maintaining temperatures and a mixing flow rate of a heating heat medium and a cooling heat medium constant and adjusting a mixing ratio. Meanwhile, the heat medium after heating and cooling is collected and reused, thereby efficiently using energy.

10. 发明授权

US10656180B2 Test device 有权
公开(公告)号：US10656180B2
公开(公告)日：2020-05-19
申请号：US16047389
申请日：2018-07-27
申请人： LEENO INDUSTRIAL INC.
发明人： Ung-gi Park
IPC分类号： G01R1/073 , G01R1/067
摘要： A test device for testing electric characteristics of an object to be tested. The test device includes: a first support member comprising a plurality of guide holes; a second support member comprising a plurality of terminal holes and arranged to be spaced apart from and in parallel with the first support member; a plurality of main contact probes; and a plurality of sub contact probes arranged to be adjacent to the main contact probes along a lengthwise direction. According to the present disclosure, contact reliability is improved by multi contact with the terminal of the test circuit board (interposer) and/or the object to be tested.

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