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公开(公告)号：US20240189991A1
公开(公告)日：2024-06-13
申请号：US18528515
申请日：2023-12-04
发明人： Gyeongdam Baek , Hyeonuk Kim , Byungkook Yoo , Seungjun Lee , Mingu Chang , Younboo Jung , Jaehyuk Cha , Jimin Choi , Sunoh Kim , Kyeongjun Min , Donghoon Yang , Jiwon Yoon , Seungjun Lee , Insung Choi
CPC分类号： B25J9/162 , B25J9/0009 , B25J9/1682
摘要： An autonomous driving robot includes a storage unit including a housing, which provides a space for storing an article, and a shelf which is provided inside the housing and on which the article is loaded, a manipulator including a linear actuator, and a selective compliance articulated robot arm, which is coupled to the linear actuator, and a transport unit coupled to the storage unit, wherein a plurality of shelves are provided, some of the shelves are provided adjacent to one inner wall of the housing and spaced apart from each other in the vertical direction, and the other shelves are provided adjacent to another inner wall which faces the one inner wall and spaced apart from each other in the vertical direction, and the plurality of shelves extend toward a central portion of the housing, but extend to a point before reaching the central portion of the housing.
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公开(公告)号：US20240316536A1
公开(公告)日：2024-09-26
申请号：US18603743
申请日：2024-03-13
发明人： Jong-San Chang , Seongyun Ryu , Seungjun Lee , Joungwoo Han , Woosung Choi , Yongjae Lee , Jungje Park , Taewoo Lee , Hyunsik Han
CPC分类号： B01J23/30 , B01D53/8662 , B01J23/06 , B01J37/0201 , B01J37/0236 , B01J37/04 , B01J37/08 , B01D2255/20776 , B01D2255/20792 , B01D2255/2092 , B01D2257/2066 , B01D2258/0216
摘要： Proposed are a catalyst for decomposing perfluorocompounds (PFCs) and a method of preparing the same. The provided catalyst for decomposing PFCs and the method of preparing the same are as follows. Zinc as an active component for performance improvement and tungsten (W) as an auxiliary component are added to alumina selected from at least one of gamma alumina, aluminum trihydroxide, boehmite, and pseudo-boehmite, and a weight ratio of Al, Zn, and W is at 100:30 to 100:1 to 11. The catalyst for decomposing PFCs not only has an effect of having durability against fluorine generated by decomposition of PFCs but also has a synergistic effect of improving reaction activity. Furthermore, the catalyst decomposes PFCs at a lower temperature than conventional catalysts for decomposing PFCs. Thus, it is possible to reduce operating costs and secure the durability of the system during continuous operation.
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公开(公告)号：US11755067B2
公开(公告)日：2023-09-12
申请号：US17969239
申请日：2022-10-19
发明人： Jungwon Park , Jongmin Kang , Daeyoung Kim , Sunghun Kim , Chijoon Kim , Hyosang An , Seungjun Lee , Hyunggeun Lee , Seungwhee Choi , Junyoung Choi , Dooryong Kim , Yonghee Jang
CPC分类号： G06F1/1618 , G06F1/1681 , H04M1/0216 , H04M1/0268
摘要： An electronic device is provided, which includes a first housing; a second housing; a hinge structure connecting the first housing and the second housing in a foldable manner; a flexible display including a first region corresponding to the first housing, a second region corresponding to the second housing, and a folding region corresponding to the hinge structure; a first protection cover disposed on the first housing to cover a periphery of the first region of the flexible display; a second protection cover disposed on the second housing to cover a periphery of the second region of the flexible display; and at least one protection structure.
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公开(公告)号：US20230158453A1
公开(公告)日：2023-05-25
申请号：US18046495
申请日：2022-10-13
发明人： Kyeongmin Baek , Sungmin Jang , Seongkeun Kang , Taehyun Kim , Seongyun Ryu , Byungku Yoo , Seungjun Lee , Woosung Choi , Haeyong Choi , Joungwoo Han
IPC分类号： B01D53/86
CPC分类号： B01D53/8631 , B01D2253/104 , B01D2253/108 , B01D2253/102 , B01D2253/3425 , B01D2255/9022 , B01D2257/40 , B01D2258/0216
摘要： An integrated waste gas treatment system includes an adsorption/desorption device that receives a waste gas that includes an organic compound and an organic nitrogen compound exhausted from a semiconductor manufacturing facility, where the adsorption/desorption device adsorbs the organic compound and the organic nitrogen compound and concentrates and desorbs the organic compound and the organic nitrogen compound, and a catalytic decomposition device disposed adjacent to the adsorption/desorption device, where the catalytic decomposition device includes a catalytic chamber that provides a gas passage through which a gas desorbed from the adsorption/desorption device flows and an oxidation-reduction catalyst disposed in the gas passage that removes the organic compound and the organic nitrogen compound from the desorbed gas. The organic compound and the organic nitrogen compound are subjected to an oxidation treatment by the oxidation-reduction catalyst, and nitrogen oxides generated by the oxidation treatment are removed by a selective reduction reaction.
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公开(公告)号：US11594487B2
公开(公告)日：2023-02-28
申请号：US16950031
申请日：2020-11-17
发明人： Yewon Shin , Jaesun Yun , Seungjun Lee , Jongmin Lee
IPC分类号： H01L23/528 , H01L27/11573 , H01L23/522 , H01L27/11582
摘要： A semiconductor device includes a stacked structure disposed on a substrate. The stacked structure includes a plurality of insulation layers and a plurality of electrode layers alternately stacked in a third direction intersecting with first and second directions. A plurality of channel structures extends through the stacked structure in the third direction. A first wiring group includes a plurality of first horizontal wirings disposed on the stacked structure that are arranged in the first direction and extends in the second direction. A second wiring group includes a plurality of second horizontal wirings disposed on the stacked structure that are arranged in the first direction and extends in the second direction. Each of the plurality of first and second horizontal wirings are connected to corresponding one of the plurality of channel structures. A first line identifier is disposed between the first wiring group and the second wiring group.
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公开(公告)号：US20220399387A1
公开(公告)日：2022-12-15
申请号：US17840916
申请日：2022-06-15
发明人： Yohwan NOH , Daekwan Kim , Seungjun Lee
IPC分类号： H01L27/146
摘要： An image sensor includes a sensor substrate including a plurality of pixels configured to sense light; a color separation lens array including a plurality of pixel corresponding regions facing the plurality of pixels, wherein each pixel corresponding region of the plurality of pixel corresponding regions includes one or more nanoposts, and the one or more nanoposts are configured to form a phase profile that separates incident light for each wavelength, and to concentrate light in different wavelength bands on the plurality of pixels; and a filter array positioned between the sensor substrate and the color separation lens array, and including a plurality of transparent regions altematingly arranged with a plurality of filters corresponding to a single color.
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公开(公告)号：US20210004049A1
公开(公告)日：2021-01-07
申请号：US17028193
申请日：2020-09-22
发明人： Jungwon PARK , Jongmin Kang , Daeyoung Kim , Sunghun Kim , Chijoon Kim , Hyosang An , Seungjun Lee , Hyunggeun Lee , Seungwhee Choi , Junyoung Choi , Dooryong Kim , Yonghee Jang
摘要： An electronic device is provided, which includes a first housing; a second housing; a hinge structure connecting the first housing and the second housing in a foldable manner; a flexible display that includes a first region facing the first housing, a second region facing the second housing, and a folding region facing the hinge structure; a protective cap including a protrusion that projects outward from the hinge structure; and a blocking member that is disposed between the flexible display and the protective cap to be supported by the protrusion in the folding region and is made of a material having elasticity.
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公开(公告)号：US12130728B2
公开(公告)日：2024-10-29
申请号：US18112244
申请日：2023-02-21
发明人： Bongjae Jeong , Minseok Kang , Seungjun Lee
CPC分类号： G06F11/366 , G06F11/073 , G06F11/0754 , G06F11/0793
摘要： An electronic device includes: a memory storing instructions; and a processor connected to the memory and configured to execute the instructions to: based on a software error occurring in the electronic device, determine whether attribute data set in relation to a memory margin of the electronic device corresponds to a specified value, based on determining that the attribute data corresponds to the specified value, identify a software error occurrence history stored in the memory, identify a defect associated with a memory margin configuration set for the memory based on the occurring software error and the software error occurrence history, and change the memory margin configuration by performing memory training on the memory based on the identification of the defect, wherein the memory margin includes information about a driving voltage and information about latency associated with data transmission.
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公开(公告)号：US11881422B2
公开(公告)日：2024-01-23
申请号：US17670907
申请日：2022-02-14
发明人： Hujong Lee , Minsoo Park , Jimin Choi , Kunjin Ryu , Byungkook Yoo , Seungjun Lee , Mingu Chang , Younboo Jung
IPC分类号： H01L21/677 , A47B57/06 , B65G1/04 , B65G1/10 , B66C19/00
CPC分类号： H01L21/67769 , A47B57/06 , B65G1/0464 , B65G1/10 , B66C19/00
摘要： A storage system includes a storage device and a transfer device. The storage device includes a guide bar, a plurality of upper shelves connected to the guide bar, the plurality of upper shelves storing a material to be transferred, a plurality of lower shelves disposed under the plurality of upper shelves, the plurality of lower shelves storing the material, a plurality of guides connected to the plurality of upper shelves, and a shelf returning device connected to a selected upper shelf from among the plurality of upper shelves. The transfer device includes a body, a drive module attached to the body, the drive module moving the transfer device to be adjacent to the storage device, a handling module attached to the body, the handling module handling the material, and a shelf moving module attached to the body or the handling module, the shelf moving module contacting a selected guide from among the plurality of guides.
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公开(公告)号：US11783692B2
公开(公告)日：2023-10-10
申请号：US17738161
申请日：2022-05-06
发明人： Hoyoon Song , Seungjun Lee , Sangyoul Cha
IPC分类号： G08B21/18
CPC分类号： G08B21/187 , G08B21/182
摘要： An electronic apparatus includes a memory configured to store an artificial intelligence model, and a processor configured to obtain data associated with a fan motor of the electronic apparatus, obtain a freezing degree of the fan motor by inputting the obtained data associated with the fan motor to the artificial intelligence model which is trained to output the freezing degree of the fan motor based on the inputting of the obtained data associated with the fan motor, identify whether to perform an operation in relation to the obtained freezing degree of the fan motor, and provide, based on identifying that the operation in relation to the obtained freezing degree of the fan motor is to be performed, notification information.
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