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公开(公告)号：US11646759B2
公开(公告)日：2023-05-09
申请号：US17312770
申请日：2019-12-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bongsik Kim , Inho Shin
Abstract: According to an embodiment, an electronic device may include a first Printed Circuit Board (PCB). The first PCB may include a wireless communication circuit, a first connector which includes a first terminal and a second terminal, a first conductive path which couples the wireless communication circuit and the first terminal, a second conductive path which couples a first ground and the second terminal, a third conductive path which couples a Direct Current (DC) power source and the first conductive path, and at least one resistor and at least one first inductor coupled with the third conductive path. The electronic device may further include a second PCB electrically coupled with to at least one antenna. The second PCB may include a second connector which includes a third terminal and a fourth terminal, a fourth conductive path which couples the at least one antenna and the third terminal, a fifth conductive path which couples a second ground and the fourth terminal, at least one capacitor coupled with the fifth conductive path, a sixth conductive path which couples the second ground and the fourth conductive path, and at least one second inductor coupled with the sixth conductive path. The electronic device may further include a conductive member which includes a third connector capable of electrically coupling with the first connector and a fourth connector capable of electrically coupling with the second connector, and transfers a frequency signal between the wireless communication circuit and the at least one antenna, a processor electrically coupled with to the first PCB, and a memory operatively coupled with the processor. The memory may store instructions, when executed, causing the processor to couple with the third conductive path and detect, on the basis of a DC voltage input to the processor, a connecting issue between the first connector and the third connector or a connecting issue between the second connector and the fourth connector. Various other embodiments may be included.
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Patent Agency Ranking
公开(公告)号：US12008936B2
公开(公告)日：2024-06-11
申请号：US17531871
申请日：2021-11-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junhee Han , Pilwon Seo , Jiwoo Lee , Inho Shin , Jiyoung Lim
CPC classification number: G09G3/035 , H04B5/72 , H04W64/00 , H05K5/0017 , H05K5/0217 , G09G2340/0464 , G09G2354/00 , G09G2370/04
Abstract: An electronic device and method are disclosed. The electronic device includes a display an extended screen area that is exposed or stowed, according to a change in a state of the display of the electronic device, communication circuitry configured to transceive a signal to or using an angle-of-arrival (AOA) antenna disposed within the extended screen area, a memory, and a processor. The processor implements the method, including: determining a position of the electronic device relative to an external electronic device, using the communication circuitry, executing a sharing operation with the external electronic device, identifying whether the display of the electronic device is disposed in a first state or a second state, based on detecting that the display is disposed in the first state, perform a first positioning operation for the external electronic device, and displaying a sharing interface according to the first positioning operation on the display.
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公开(公告)号：US20210376453A1
公开(公告)日：2021-12-02
申请号：US17333243
申请日：2021-05-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junhee HAN , Heedong Kim , Inho Shin , Jiyoung Lim , Yongwon Cho , Jiwoo Lee
IPC: H01Q1/24 , H04M1/02 , G06F3/0354 , H01Q21/06 , H01Q1/02
Abstract: An electronic device including antennas is provided. The electronic device includes a cover window including a view area and a non-view area formed along edges of the view area and including a view portion formed in at least one area, a frame including a first structure and a second structure which at least one electronic component is disposed, one surface of the first structure, forming the rear surface of the electronic device, including a nonconductive area including a window area and a conductive area surrounding the nonconductive area, a display, a PCB disposed in the second structure, wireless communication circuitry disposed on the printed circuit board, a first camera disposed in an area corresponding to the view portion of the second structure, a second camera disposed in an area of the second structure corresponding to the window area, a first antenna module configured to generate a first RF signal toward the cover window, and a second antenna module configured to generate a second RF signal toward the rear surface of the electronic device.
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公开(公告)号：US11978276B2
公开(公告)日：2024-05-07
申请号：US17985596
申请日：2022-11-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junhee Han , Hanul Moon , Soohwan Kim , Seungjae Bae , Inho Shin , Jiyoung Lim , Yongwon Cho , Jiwoo Lee
CPC classification number: G06V40/13 , G06F1/1633
Abstract: According to various embodiments, an electronic device is provided and includes a housing, a support frame which is arranged in an internal space of the housing and has a first surface, a second surface facing a direction opposite to the first surface, and a through hole, a display supported by the first surface and arranged to be seen from outside through at least a part of the housing, and an optical sensor module arranged in the second surface to face the through hole.
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公开(公告)号：US11527814B2
公开(公告)日：2022-12-13
申请号：US17333243
申请日：2021-05-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junhee Han , Heedong Kim , Inho Shin , Jiyoung Lim , Yongwon Cho , Jiwoo Lee
Abstract: An electronic device including antennas is provided. The electronic device includes a cover window including a view area and a non-view area formed along edges of the view area and including a view portion formed in at least one area, a frame including a first structure and a second structure which at least one electronic component is disposed, one surface of the first structure, forming the rear surface of the electronic device, including a nonconductive area including a window area and a conductive area surrounding the nonconductive area, a display, a PCB disposed in the second structure, wireless communication circuitry disposed on the printed circuit board, a first camera disposed in an area corresponding to the view portion of the second structure, a second camera disposed in an area of the second structure corresponding to the window area, a first antenna module configured to generate a first RF signal toward the cover window, and a second antenna module configured to generate a second RF signal toward the rear surface of the electronic device.
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公开(公告)号：US12222282B2
公开(公告)日：2025-02-11
申请号：US18082040
申请日：2022-12-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seoyeon Jeong , Seungwoo Lee , Inho Shin , Wookrae Kim , Myungjun Lee , Jaehwang Jung
IPC: G01N21/21 , G01B11/24 , G01N21/956 , G02B27/28
Abstract: A semiconductor measurement apparatus includes an illumination unit configured to provide illumination light including linearly polarized light beams having different wavelengths, an optical unit including an objective lens configured to allow the illumination light to be incident on a sample, the optical unit being configured to transmit reflection light generated when the illumination light is reflected from the sample, a self-interference generator configured to self-interfere the reflection light transmitted from the optical unit and transmit the reflection light to a first image sensor, for each wavelength, and a controller. The controller is configured to process a measurement image output by the image sensor to divide the measurement image into a first image representing an intensity ratio of a polarization component of the reflection light and a second image representing a phase difference of the polarization component of the reflection light, for each wavelength.
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