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公开(公告)号：US20240321619A1
公开(公告)日：2024-09-26
申请号：US18439492
申请日：2024-02-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yunjae Lee , Jun Hyung Kim , Sangyeon Oh , Jihyeong Lee , Yonjoo Kang , Youngil Kang , Minsung Kim , Inhwan Park
IPC: H01L21/683 , H01L21/02 , H01L21/67
CPC classification number: H01L21/6833 , H01L21/67288 , H01L21/02271
Abstract: The present disclosure relates to substrate supporters and substrate processing apparatuses. An example substrate supporter includes an upper surface on which a substrate is loaded, a base, an outer dam extending along an edge of the base, a contact band connected with the outer dam, extending along the circumferential direction of the base, and onto which the substrate is loaded, and a first contact pattern disposed adjacent to the contact band and extending into an inside of the contact band, the first contact pattern extending along the circumferential direction of the base, where an area of the first contact pattern is larger than an area where the contact band overlaps with the substrate.
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22.发明授权公开(公告)号：US11777514B2
公开(公告)日：2023-10-03
申请号：US17696252
申请日：2022-03-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sanho Byun , Minsung Kim , Jungmoon Kim
Abstract: A touch processing circuit includes: a front-end circuit including an amplifier, a first capacitor, a second capacitor, a third capacitor, and a plurality of switches each having two ends that are selectively connected each other, the front-end circuit being configured to process an input signal varying according to a touch; and a controller controlling the plurality of switches so that the front-end circuit is configured as a first circuit that accumulates deviation of the input signal between a first phase and a second phase during an integration period and a second circuit that converts the accumulated deviation into a digital signal during a conversion period.
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公开(公告)号：US20230230815A1
公开(公告)日：2023-07-20
申请号：US18188095
申请日：2023-03-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jang-Yeob Lee , Sungyeol Kim , Jinyeong Yun , Minsung Kim , HoSun Yoo
IPC: H01J37/32
CPC classification number: H01J37/32568 , H01J37/32458 , H01J37/32642 , H01J37/32743 , H01J37/32715 , H01J37/3244 , H01J37/32798
Abstract: A plasma processing apparatus includes a chamber providing a space for processing a substrate, a substrate stage configured to support the substrate within the chamber and including a lower electrode, an upper electrode facing the lower electrode, a focus ring in or on an upper peripheral region of the substrate stage to surround the substrate, and a plasma adjustment assembly in at least one of a first position between the upper electrode and the lower electrode and a second position between the focus ring and the lower electrode, the plasma adjustment assembly including a photoreactive material layer and a plurality of light sources configured to irradiate light onto a local region of the photoreactive material layer. A capacitance of the local region is changed as the light is irradiated to the local region.
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公开(公告)号：US11618991B2
公开(公告)日：2023-04-04
申请号：US16937003
申请日：2020-07-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongwoo Shin , Hooijoong Kim , Minsung Kim , Jinbaek Kim , Hyunjoo Kim , Geonung Lee , Hwangmook Cho , Sung Han
Abstract: A clothes care apparatus including: a main body including a clothes care room; a blower configured to form an airflow inside the clothes care room formed therein, and disposed between an upper part of the clothes care room and an upper part of the main body; and a duct configured to allow air inside the clothes care room to be introduced into the blower by the blower, and formed between a rear part of the main body and a rear part of the clothes care room, wherein the blower includes a blowing fan and a scroll to cover the blowing fan, and the scroll includes a flat portion formed to extend in a direction corresponding to an extension direction of the duct to guide the air into the blower.
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25.发明授权公开(公告)号：US11296719B2
公开(公告)日：2022-04-05
申请号：US16738077
申请日：2020-01-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sanho Byun , Minsung Kim , Jungmoon Kim
Abstract: A touch processing circuit includes: a front-end circuit including an amplifier, a first capacitor, a second capacitor, a third capacitor, and a plurality of switches each having two ends that are selectively connected each other, the front-end circuit being configured to process an input signal varying according to a touch; and a controller controlling the plurality of switches so that the front-end circuit is configured as a first circuit that accumulates deviation of the input signal between a first phase and a second phase during an integration period and a second circuit that converts the accumulated deviation into a digital signal during a conversion period.
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Patent Agency Ranking
公开(公告)号：US09652021B2
公开(公告)日：2017-05-16
申请号：US14468218
申请日：2014-08-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Minsung Kim
CPC classification number: G06F1/3206 , G01R19/0046 , G01R23/02 , G06F1/3203 , G06F1/324 , G06F1/3243 , Y02D10/126 , Y02D10/152
Abstract: Disclosed is an operating method of an electronic apparatus. The method includes measuring the load rate of the electronic apparatus that operates at the first driving frequency level. The method also includes determining a second driving frequency level based on the measured load rate. The method further includes determining whether or not to change the first driving frequency level into the second driving frequency level after the operational duration time of the first driving frequency level. The method includes based on determining the change from the first driving frequency level to the second driving frequency level, controlling to operate at the first driving frequency level or the second driving frequency level.
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公开(公告)号：US12236839B1
公开(公告)日：2025-02-25
申请号：US18636934
申请日：2024-04-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Minsung Kim , Seung-Hoon Baek , Choonghoon Lee , Jeong Cho
IPC: G09G3/20
Abstract: A display device includes a pixel array including a plurality of pixels connected to a plurality of source lines, a voltage generator configured to generate a reference voltage, and a source driver configured to output a first source signal corresponding to a first source line among the plurality of source lines, receive a first return signal corresponding to the first source signal through a second source line positioned adjacent to the first source line, and generate a first count value based on a first comparison result of the first return signal and the reference voltage.
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公开(公告)号：US12113410B2
公开(公告)日：2024-10-08
申请号：US17808462
申请日：2022-06-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Minsung Kim , Kwanwoo Hong , Jeonghoon Kang , Sung Han
CPC classification number: H02K15/165 , H02K7/16
Abstract: A method of manufacturing a motor assembly comprising a motor and an impeller coupled to a rotation shaft of the motor, the method includes disposing a plurality of balls in a ring-shaped groove formed in a surface of the impeller; rotating the impeller at a speed greater than a resonant rotation speed to move the balls to a compensation position for compensating for an eccentricity in the motor assembly; and fixing the balls at the compensation position in the groove.
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公开(公告)号：US12019828B2
公开(公告)日：2024-06-25
申请号：US18350578
申请日：2023-07-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Choonghoon Lee , Minsung Kim , Kyungjik Min , Seunghoon Baek , Kyeonggon Lee
CPC classification number: G06F3/0418 , G06F3/04166 , G06F3/0446
Abstract: A touch controller, a touch screen device, and an operating method of the touch controller are provided. A touch controller, performing a touch sensing operation of sensing a touch of a touch panel in a touch sensing period, includes a first clock generator configured to generate a low frequency clock signal for calculating the touch sensing period, a second clock generator configured to generate a high frequency clock signal for performing the touch sensing operation, and a first calibration circuit configured to calibrate a frequency of the low frequency clock signal by using the high frequency clock signal.
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公开(公告)号：US20220093369A1
公开(公告)日：2022-03-24
申请号：US17335659
申请日：2021-06-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jang-Yeob Lee , Sungyeol Kim , Jinyeong Yun , Minsung Kim , HoSun Yoo
IPC: H01J37/32
Abstract: A plasma processing apparatus includes a chamber providing a space for processing a substrate, a substrate stage configured to support the substrate within the chamber and including a lower electrode, an upper electrode facing the lower electrode, a focus ring in or on an upper peripheral region of the substrate stage to surround the substrate, and a plasma adjustment assembly in at least one of a first position between the upper electrode and the lower electrode and a second position between the focus ring and the lower electrode, the plasma adjustment assembly including a photoreactive material layer and a plurality of light sources configured to irradiate light onto a local region of the photoreactive material layer. A capacitance of the local region is changed as the light is irradiated to the local region.
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