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公开(公告)号：US20230028795A1
公开(公告)日：2023-01-26
申请号：US17813258
申请日：2022-07-18
发明人： Jeonggyun PARK , Sangpil LEE , Sejeong OH , Taekeun KIM , Hyoseok NA
摘要： An electronic device includes: a housing including a first surface facing a first direction; and a second surface facing a second direction opposite to the first direction, wherein an inner space is formed between the first surface and the second surface; a board disposed in the inner space; a geomagnetic sensor disposed on the board; and a processor. The geomagnetic sensor is configured to detect a first magnetic force, when a first cover part of the cover, including a first magnetic member, is disposed to cover the first surface from the first direction of the electronic device, and detect a second magnetic force, when a second cover part of the cover, including a second magnetic member, is disposed to cover the second surface from the second direction of the electronic device in a state where the first cover part is disposed to cover the first surface from the first direction of the electronic device.
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公开(公告)号：US20240003989A1
公开(公告)日：2024-01-04
申请号：US18449414
申请日：2023-08-14
发明人： Taekeun KIM , Kihun EOM , Intae JUN , Kihoon KANG , Kihong MIN , Gunhee PARK , Jeonggyun PARK
CPC分类号： G01R33/0023 , G01R33/02 , G01R33/0047
摘要： An electronic device may include: a magnetic sensor configured to identify the intensity of a magnetic field; a wireless communication circuit; a processor; and memory electrically connected to the magnetic sensor, the wireless communication circuit, and the processor, and storing instructions. The processor may be configured so that the electronic device: uses the magnetic sensor to identify a plurality of intensities of the magnetic field during a first period; identifies, on the basis of the plurality of intensities, whether a reference intensity has been updated; identifies a first state of the electronic device when the reference intensity has been updated, the first state being identified on the basis of a comparison result between the latest intensity among the plurality of intensities and the updated reference intensity; and performs a function according to the identified first state. Various other embodiments identified through the specification are possible.
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公开(公告)号：US20240160157A1
公开(公告)日：2024-05-16
申请号：US18423904
申请日：2024-01-26
发明人： Sejeong OH , Kihun EOM , Sungnam JEONG , Taekeun KIM
CPC分类号： G04G21/00 , G04G17/045 , G04G99/006 , G01P3/44
摘要： According to various embodiments, an electronic device may comprise: a front cover; a rear cover disposed opposite to the front cover; an annular portion including a side portion surrounding at least a part of the space between the front cover and the rear cover, and including a display at least partially disposed along the front cover and at least one magnetic member, comprising a magnetic material, arranged at a specified first angle and a specified first distance with respect to the center of the display; a first Hall sensor disposed at a specified second distance from the center of the display; a second Hall sensor disposed at the specified second distance from the center of the display and spaced a second angle smaller than the first angle apart from the first Hall sensor; a memory; and at least one processor, comprising processing circuitry, operatively connected to the memory. At least one processor, individually and/or collectively, may be configured to: acquire first magnetic information corresponding to the at least one magnetic member based on the first Hall sensor; acquire second magnetic information corresponding to the at least one magnetic member based on the second Hall sensor; based on the first magnetic information and the second magnetic information, identify whether the annular member rotates; and in response to rotation of the annular member, control a user interface displayed through the display.
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公开(公告)号：US20240045096A9
公开(公告)日：2024-02-08
申请号：US17813258
申请日：2022-07-18
发明人： Jeonggyun PARK , Sangpil LEE , Sejeong OH , Taekeun KIM , Hyoseok NA
CPC分类号： G01V3/38 , G06F1/1677 , G06F1/1626 , H04M1/0245 , G01V3/08
摘要： An electronic device includes: a housing including a first surface facing a first direction; and a second surface facing a second direction opposite to the first direction, wherein an inner space is formed between the first surface and the second surface; a board disposed in the inner space; a geomagnetic sensor disposed on the board; and a processor. The geomagnetic sensor is configured to detect a first magnetic force, when a first cover part of the cover, including a first magnetic member, is disposed to cover the first surface from the first direction of the electronic device, and detect a second magnetic force, when a second cover part of the cover, including a second magnetic member, is disposed to cover the second surface from the second direction of the electronic device in a state where the first cover part is disposed to cover the first surface from the first direction of the electronic device.
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公开(公告)号：US20220001550A1
公开(公告)日：2022-01-06
申请号：US17289098
申请日：2019-11-26
发明人： Hyeongrak SON , Kihoon KANG , Taekeun KIM , Hyungkil PARK , Kihun EOM , Jeongmin PARK
摘要： Various embodiments of the present invention relate to an electronic device and a method for sensing a state thereof, and the electronic device may include a processor, and a sensor including a first interrupt pin and a second interrupt pin operatively connected with the processor, and configured to detect a movement of the electronic device, wherein the sensor may be configured to, when detecting a free fall of the electronic device, transmit a first designated signal to the processor using the first interrupt pin, and when detecting an impact state of the electronic device, transmit a second designated signal to the processor using the second interrupt pin. Other various embodiments are also possible.
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公开(公告)号：US20230328169A1
公开(公告)日：2023-10-12
申请号：US18210465
申请日：2023-06-15
发明人： Kihun EOM , Taekeun KIM , Heesung LEE
IPC分类号： H04M1/72454 , H04M1/7246 , H04M1/02 , G01R33/00
CPC分类号： H04M1/72454 , H04M1/7246 , H04M1/026 , G01R33/0029 , H04M2250/12 , H04M2201/36 , H04M2201/34
摘要： An electronic device includes: a magnetic sensor; a communication module; at least one processor operatively connected with the magnetic sensor and the communication module. The at least one processor is configured to: identify that a magnetic signal is detected through the magnetic sensor; identify, based on a magnitude of the detected magnetic signal, whether the magnetic signal is generated by coupling the electronic device with a cover device; and based on identifying that the magnetic signal is generated by coupling the electronic device with the cover device, correct sensor data of the magnetic sensor.
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公开(公告)号：US20230187971A1
公开(公告)日：2023-06-15
申请号：US18105532
申请日：2023-02-03
发明人： Yonghee AN , Sangwon KIM , Jiyoung KIM , Taekeun KIM , Chankyu LIM , Jiwoo LEE
IPC分类号： H02J50/10 , H02J7/00 , G06F3/0354 , G06F3/038
CPC分类号： H02J50/10 , H02J7/0044 , G06F3/03545 , G06F3/038
摘要： Various embodiments disclosed in the present document relate to an electronic device capable of wirelessly charging a pen input device. According to various embodiments disclosed in the present document, provided is an electronic device comprising: a housing that accommodates an electronic component in the inner space thereof; a wireless charging coil disposed on the inner surface of the housing forming the inner space; a first magnetic body group disposed on the inner surface of the housing and aligned with the wireless charging coil in a first direction; and a magnetic field sensor, disposed to be spaced apart from the first magnetic body group by a predetermined distance, for recognizing reverse attachment of a pen input device attachable to the electronic device. Various other embodiments may be provided.
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公开(公告)号：US20210257086A1
公开(公告)日：2021-08-19
申请号：US17178738
申请日：2021-02-18
发明人： Kihoon KANG , Taekeun KIM , Kihong MIN , Sunghun SHIN , Kihun EOM , Kyeongmun JO
摘要： A method is provided. The method includes identifying whether an amount of change in the pressure detected through an atmospheric pressure sensor is greater than or equal to a specified first threshold, in response to the amount of change in the pressure being greater than or equal to the first threshold, waking up a biometric sensor module including a plurality of electrodes in which some of the plurality of electrodes are disposed to come into contact with a body part of a user when the electronic device is worn, and others thereof are disposed to not come into contact with a body part of the user when the electronic device is worn, and identifying whether an interrupt signal, indicating that a state in which the plurality of electrodes are electrically connected is maintained for a specified first time or more, is received from the biometric sensor module.
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公开(公告)号：US20230093986A1
公开(公告)日：2023-03-30
申请号：US17994180
申请日：2022-11-25
发明人： Kihun EOM , Kihoon KANG , Taekeun KIM , Kwanghee RYU , Kihong MIN , Sunghun SHIN
摘要： A housing of an electronic device according to an embodiment may include a combination of at least two housings, and the entire size or length of the electronic device may change according to relative movement between the housings. The electronic device may comprise: a flexible display configured to expand or contract according to a change in size of the electronic device. A portion of the flexible display may be inserted into the housing when the housing contracts and may be drawn out of the housing when the housing expands. The electronic device may comprise a distance sensor and/or an expansion sensor. The distance sensor is configured to measure a change in a relative distance of the housing, and the expansion sensor senses a contraction or expansion state of the housing, thereby contributing to correcting data measured by the distance sensor. The electronic device employing the distance sensor and/or the expansion sensor can accurately sense the size of an externally visible portion of a display and can display a screen appropriate to the size of the visible portion of the display.
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公开(公告)号：US20220412775A1
公开(公告)日：2022-12-29
申请号：US17896435
申请日：2022-08-26
发明人： Kihun EOM , Taekeun KIM , Shinhun MOON , Kihong MIN , Sejeong OH
摘要： An electronic device includes a rotating body coupled to a bezel part to be rotatable and including a plurality of magnets, a pair of Hall sensors configured to sense a magnetic field caused by the plurality of magnets, a magnetic sensor disposed in an internal space, and a processor configured to calibrate, based on first magnetic field data, second magnetic field data based on a calculated offset value.
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