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11.发明申请公开(公告)号：US20210247951A1
公开(公告)日：2021-08-12
申请号：US17248861
申请日：2021-02-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wookwang LEE , Kyounghoon KIM , Hyungsik PARK , Dongrak SHIN , Youngjung YOON , Jaejin LEE
Abstract: Embodiments of an electronic device are disclosed. The electronic device may include a USB Type-C connector including at least one configuration channel (CC) pin and a processor operatively connected to the USB Type-C connector. The processor may be configured to: obtain first information of a connected audio output device by using a USB driver; transmit the first information and/or audio card information of the audio output device to an audio framework through a USB framework; control the audio framework to access an interface corresponding to the audio card information; and activate, when at least a portion of second information of the audio output device is obtained through the USB driver while accessing the interface, the interface by transmitting the at least a portion of the second information to the audio framework through the USB framework. Various additional embodiments in addition to the disclosed embodiments are possible.
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公开(公告)号：US20250081585A1
公开(公告)日：2025-03-06
申请号：US18952625
申请日：2024-11-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaejin LEE , Youngjun KIM , Hunyoung BARK , Taekyung YOON , Eunok LEE
Abstract: A gate structure includes a first gate electrode including a metal, a gate barrier pattern on the first gate electrode and including a metal nitride, and a second gate electrode on the gate barrier pattern. The gate structure is buried in an upper portion of a substrate. The gate barrier pattern has a flat upper surface and an uneven lower surface.
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公开(公告)号：US20230290681A1
公开(公告)日：2023-09-14
申请号：US17957473
申请日：2022-09-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taekyung YOON , Youngjun KIM , Hunyoung BARK , Eun-Ok LEE , Jaejin LEE , Dongju CHANG
IPC: H01L21/768 , H01L21/67 , H01L21/3213
CPC classification number: H01L21/76877 , H01L21/76829 , H01L21/67103 , H01L21/3213 , H01L21/76856
Abstract: Provided is a method of fabricating a semiconductor device including forming a device isolation layer defining active regions on a substrate and forming gate lines intersecting the active regions and buried in the substrate. The forming of the gate lines includes forming a trench crossing the active regions in the substrate, forming a conductive layer filling the trench, and performing a heat treatment process on the conductive layer. The conductive layer includes a nitride of a first metal. Nitrogen atoms in the conductive layer are diffused toward an outer surface and a lower surface of the conductive layer by the heat treatment process.
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公开(公告)号：US20230168856A1
公开(公告)日：2023-06-01
申请号：US17957491
申请日：2022-09-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wookwang LEE , Jaejin LEE
Abstract: According to various embodiments, there may be provided an electronic device comprising a vibration device, a vibration device integrated circuit (IC) connected to the vibration device, a first bus, a second bus, and at least one processor electrically connected to the vibration device IC through each of the first bus and the second bus; wherein the at least one processor is configured to transfer first data to the vibration device IC through the first bus, transfer second data to the vibration device IC through the second bus different from the first bus, and control the vibration device IC to drive the vibration device based on data selected from the first data and the second data. Other various embodiments are possible as well.
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公开(公告)号：US20210397481A1
公开(公告)日：2021-12-23
申请号：US17145958
申请日：2021-01-11
Inventor： Wookeun JUNG , Jaejin LEE , Seung Wook LEE
Abstract: A processor-implemented accelerator method includes: reading, from a memory, an instruction to be executed in an accelerator; reading, from the memory, input data based on the instruction; and performing, on the input data and a parameter value included in the instruction, an inference task corresponding to the instruction.
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Patent Agency Ranking
公开(公告)号：US20210310287A1
公开(公告)日：2021-10-07
申请号：US17221090
申请日：2021-04-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongwoo HAN , Youngkyu MOON , Jaejin LEE , Sungwook KANG , Joongkyung PARK
Abstract: Provided is a refrigerator including a main body configured to form a storage chamber, a door configured to open and close the storage chamber, a hinge configured to rotatably support the door, and a height adjusting device configured to be coupled to the hinge and located inside the door, wherein the height adjusting device includes a lever provided to be operable from an outside of the door, a power transmission member provided to be movable as the lever rotates, and a support member configured to guide the power transmission member in a first direction as the lever rotates to move the power transmission member so that a height of the door is increased, and guide the power transmission member in a second direction, different from the first direction, as the lever rotates to move the power transmission member so that the height of the door is decreased.
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17.发明申请公开(公告)号：US20180276178A1
公开(公告)日：2018-09-27
申请号：US15926932
申请日：2018-03-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wookwang LEE , Byungjun KIM , Dongrak SHIN , Jaejin LEE
Abstract: In an electronic device and a method for operating the electronic device according to various embodiments, the electronic device may comprise a housing, a USB Type-C connector configured to be connected to the housing or exposed through the housing and to include at least one configuration channel (CC) pin, a circuit configured to be disposed in the housing and connected electrically to the connector, and a processor configured to be disposed in the housing and connected electrically to the circuit. The circuit may be configured to transmit and receive a packet through the CC pin. The packet may sequentially comprise a message header, a first vendor defined message (VDM) header, and a second VDM header including a product identifier and a data type. Further, various other embodiments can be implemented according to the present disclosure.
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公开(公告)号：US20250075966A1
公开(公告)日：2025-03-06
申请号：US18756020
申请日：2024-06-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jisu RHIE , Youngil SONG , Hyeonuk SEONG , Minseob YOOK , Jaejin LEE , Byoungjae CHO , Yongman SEO
IPC: F25D23/02
Abstract: A refrigerator including a cabinet; a storage compartment in the cabinet; a door coupled to the cabinet to open and close the storage compartment; an upper table on an upper surface of the cabinet and having a mounting hole on a front surface of the upper table; a bracket mounted on the upper table and including a protruding portion, and an inclined portion at a lower portion of the protruding portion and including an opening; and a camera mounted on the bracket. The bracket and the camera are configured so that the protruding portion accommodates the camera and protrudes through the mounting hole and outside the upper table, the lens of the camera is exposed through the opening of the inclined portion, and the inclined portion is inclined so that an image captured by the camera includes an area outside the storage compartment and an area inside the storage compartment.
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公开(公告)号：US20250075964A1
公开(公告)日：2025-03-06
申请号：US18745128
申请日：2024-06-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Suhyeong LIM , Donghyeon KWAK , Jaejin LEE , Hojune JEON
Abstract: A refrigerator may include a body having a compartment, an inner door having an opening, and being rotatable between a closed and an open position relative to the compartment, an outer door in front of the inner door, and rotatable to open and close the opening, a locking device to lock the outer door to, and unlock the outer door from, the inner door, and an input unit to receive a user input to unlock the outer door, wherein the locking device includes a latch that is rotatable between a locked and unlocked position, a lever configured to be manually manipulatable with a manipulation force by the user so that the latch rotates from the locked to the unlocked position, and a driving source configured to, based on the user input, apply a force so that the latch rotates from the locked to the unlocked position.
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公开(公告)号：US20240053088A1
公开(公告)日：2024-02-15
申请号：US18235665
申请日：2023-08-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chomin LEE , Seangwon LEE , Jaejin LEE , Hojune JEON , Donghyun CHUN , Jeonghun SHIN , Wooyeol YOO
CPC classification number: F25D23/028 , E05F15/60 , F25D2323/02 , E05Y2900/31
Abstract: A control method of a refrigerator includes: in response to receiving a user input, driving a motor in a forward direction until a first push rod reaches a maximum forward position from a neutral position; performing at least one of stopping the motor or driving the motor in a reverse direction at a first reference driving speed before a predetermined waiting time elapses from when the first push rod reaches the maximum forward position; driving the motor in the reverse direction at a second reference driving speed until the first push rod returns to the neutral position after the predetermined waiting time elapses from when the first push rod reaches the maximum forward position; and changing the predetermined waiting time in response to receiving a user input while the motor is driven in the forward direction until the first push rod reaches the maximum forward position from the neutral position.
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