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公开(公告)号：US20220132682A1
公开(公告)日：2022-04-28
申请号：US17549123
申请日：2021-12-13
发明人： Seongho SON , Yongyoun KIM , Wanchul SEUNG , Jongsung LEE , Sanguk PARK
摘要： An electronic device is provided. The electronic device includes a first housing, a second housing foldably connected to the first housing through a hinge device, a flexible display disposed to be supported by the second housing through the hinge device from the first housing, and a protective frame disposed on the second housing with edges of the flexible display interposed, wherein a conductive member is disposed based on at least one pattern between the protective frame and the edges of the flexible display.
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公开(公告)号：US20220113619A1
公开(公告)日：2022-04-14
申请号：US17371375
申请日：2021-07-09
发明人： Jongkeun OH , Sanguk PARK , Gyeongcheon JO , Jongju PARK
IPC分类号： G03F1/24 , H01L21/027
摘要： A method is provided. The method includes preparing a mask blank, the mask blank including a substrate, a reflective layer disposed on the substrate for reflecting extreme ultraviolet light, and a light absorbing layer disposed on the reflective layer; providing a photomask by forming a plurality of pattern elements having a target critical dimension from the light absorbing layer, wherein the plurality of pattern elements include a correction target pattern element to be corrected, and the correction target pattern element has a critical dimension different from the target critical dimension; identifying a correction target area of the photomask in which the correction target pattern element is disposed; applying an etchant to the photomask; and irradiating a laser beam to the correction target area while the etchant is provided on the photomask.
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公开(公告)号：US20200265561A1
公开(公告)日：2020-08-20
申请号：US16794583
申请日：2020-02-19
发明人： Sanguk PARK , Bongsoo JUNG , Changho KIM , Jungwon LEE , Donghyun YEOM
IPC分类号： G06T5/00
摘要： Disclosed is an electronic device including a memory and a processor electrically connected with the memory. The memory stores instructions that, when executed, cause the processor to control the electronic device to: obtain information about a maximum value of brightness of image content based on metadata of the image content, to perform tone mapping on at least one or more frames corresponding to a preview image of the image content based on the information about the maximum value of the brightness, and to output the preview image based on the at least one or more frames on which the tone mapping is performed, on a display device.
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公开(公告)号：US20240275022A1
公开(公告)日：2024-08-15
申请号：US18642136
申请日：2024-04-22
发明人： Yeonsik YU , Sungjae KIM , Hoyong KIM , Sanguk PARK , Jongwan SHIM , Jeongnam CHEON
IPC分类号： H01Q1/22
CPC分类号： H01Q1/22
摘要： An antenna device according to an embodiment may comprise: a substrate portion; a first via pad configured to provide a power supply signal to a radiation member comprising a radiator; a second via pad configured to provide a ground to the radiation member; the radiation member being connected to the first via pad and the second via pad; and a radiation guide portion formed of a dielectric extending from the substrate portion in a lateral direction of the substrate portion and configured to guide a beam emitted from the radiation member, thereby directing the beam in the lateral direction.
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公开(公告)号：US20230205078A1
公开(公告)日：2023-06-29
申请号：US17889472
申请日：2022-08-17
发明人： Byunghoon LEE , Jin Goo PARK , Tae-Gon KIM , Sanguk PARK , Changyoung JEONG , Jinho AHN
CPC分类号： G03F1/82 , G03F7/70925 , B08B7/0028 , B08B11/02 , B08B13/00
摘要： A pellicle cleaning apparatus includes a stage to support a pellicle, a particle remover above the stage, the particle remover being configured to remove a particle from a first surface of a pellicle, and the particle remover including a cantilever, and an adhesive material on a bottom surface of the cantilever, and a pressure controller adjacent to the stage, the pressure controller being configured to control a pressure of a fluid on a second surface of the pellicle.
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公开(公告)号：US20210350509A1
公开(公告)日：2021-11-11
申请号：US17384789
申请日：2021-07-25
发明人： Sanguk PARK , Bongsoo JUNG , Changho KIM , Jungwon LEE , Donghyun YEOM
IPC分类号： G06T5/00
摘要： Disclosed is an electronic device including a memory and a processor electrically connected with the memory. The memory stores instructions that, when executed, cause the processor to control the electronic device to: obtain information about a maximum value of brightness of image content based on metadata of the image content, to perform tone mapping on at least one or more frames corresponding to a preview image of the image content based on the information about the maximum value of the brightness, and to output the preview image based on the at least one or more frames on which the tone mapping is performed, on a display device.
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7.发明公开公开(公告)号：US20230393943A1
公开(公告)日：2023-12-07
申请号：US18452181
申请日：2023-08-18
发明人： Daeman KO , Sanguk PARK , Sunghyun NA , Wooseok OH
IPC分类号： G06F11/14 , G06F9/4401
CPC分类号： G06F11/1417 , G06F9/4401 , G06F2201/82
摘要： In a method of recovering a bootloader in a mobile electronic device, a bootloader recovery signal is transmitted from a bridge board to the mobile electronic device. The bridge board includes a first internal path and a second internal path. The mobile electronic device includes a third internal path and a fourth internal path. The bootloader recovery request signal is transmitted based on the first internal path and the third internal path. a boot mode of the mobile electronic device is changed based on the first internal path and the fourth internal path in response to receiving the bootloader recovery request signal. Bootloader recovery data is transmitted from a host device to the bridge board based on the changed boot mode. The bootloader recovery data is transmitted from the bridge board to the mobile electronic device based on the second internal path and the third internal path.
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公开(公告)号：US20210273681A1
公开(公告)日：2021-09-02
申请号：US17322397
申请日：2021-05-17
发明人： Yangwoon ROH , Sanguk PARK , Jinyoung PARK , Myunggyun YOON , Heonsoon JANG , Seyeong CHEON , Hyunpil KIM , Hwanjin KIM
摘要： An electronic device includes a communication interface operable to perform contactless communication with an external device; and a processor operable to control to determine a communication type to be performed with the external device; when the communication type is a first type of continuous communication, configure data in a long packet structure; when the communication type is a second type of discontinuous communication, configure data in a short packet structure; and perform data communication in the continuous communication or in the discontinuous communication with the external device on the basis of the determined communication type.
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9.发明申请INTER-CELL INTERFERENCE COORDINATION METHOD AND APPARATUS FOR USE IN MOBILE COMMUNICATION SYSTEM 有权用于移动通信系统的小区间干扰协调方法和装置公开(公告)号：US20140128117A1
公开(公告)日：2014-05-08
申请号：US14074090
申请日：2013-11-07
发明人： Jonghyung KWUN , Yeonjea CHO , Dongjo PARK , Sanguk PARK , Wonchul CHOI
IPC分类号： H04W52/24
CPC分类号： H04W52/243 , H04W52/346
摘要： A data transmission and/or reception method of a base station in a wireless communication system is provided. The data transmission/reception method includes receiving information on interference measured by a terminal, allocating a downlink resource to a terminal based on the received interference information, determining per-subband transmit power distributions of the downlink resource allocation, and transmitting the per-subband transmit power distributions of the downlink resource allocation to neighbor base stations.
摘要翻译： 提供了一种在无线通信系统中的基站的数据发送和/或接收方法。 数据发送/接收方法包括接收由终端测量的干扰的信息，基于接收到的干扰信息向终端分配下行链路资源，确定下行链路资源分配的每个子带的发射功率分布，以及发送每个子带的发射 下行资源分配给邻近基站的功率分布。
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公开(公告)号：US20240037722A1
公开(公告)日：2024-02-01
申请号：US18380130
申请日：2023-10-13
发明人： Sanguk PARK , Bongsoo JUNG , Seonghwan KIM , Donghyun YEOM
CPC分类号： G06T5/009 , G06T5/40 , G06T2207/20208 , G06T2207/10016
摘要： According to various embodiments, an electronic device includes at least one camera and at least one processor. The processor is configured to acquire, through the at least one camera, a first video of which the maximum luminance is a first luminance, check a first tone mapping function for converting the first video into a second video of which the maximum luminance is a second luminance that is lower than the first luminance, and check a second tone mapping function for converting the first video into a third video of which the maximum luminance is a third luminance that is lower than the second luminance. The processor is configured to relate, to the first video, first metadata based on the first tone mapping function and second metadata based on the second tone mapping function and store same.
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