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公开(公告)号：US20250116911A1
公开(公告)日：2025-04-10
申请号：US18583161
申请日：2024-02-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young KIM , Junghyun PARK , Sunil KIM , Minkyung LEE , Byunggil JEONG
IPC: G02F1/31
Abstract: A beam scanning device includes a light modulation array and a processor. The light modulation array is configured to scan an external space based on phase modulating a plurality of light beams and, in a state in which the plurality of light beams are arranged in a first direction, sequentially steering the plurality of light beams in a second direction different from the first direction. The processor is configured to control the light modulation array to cause a degree of steering shift of the light modulation array to vary depending on whether a region of interest is located in the external space.
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公开(公告)号：US20240191932A1
公开(公告)日：2024-06-13
申请号：US18583013
申请日：2024-02-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyunghwan LEE , Youngdeog KOH , Jihwan CHUN , Heecheol KANG , Kwangjoo KIM , Jinju KIM , Minkyung LEE
IPC: F25D23/00 , B23K26/359 , B41M5/00 , C23F1/36 , C25D11/04
CPC classification number: F25D23/00 , B41M5/0058 , C23F1/36 , C25D11/04 , B23K26/359 , F25D2323/06
Abstract: A manufacturing method of an aluminum exterior panel including preparing an aluminum material; machining to shape an edge of the aluminum material; implementing a fine multilayered pattern on a surface of the processed aluminum material; forming of forming fine corrugations on the surface of the aluminum material on which the fine multilayered pattern is implemented; anodizing to form pores on the surface of the aluminum material on which the fine corrugations are formed; digital printing of implementing a color and an image on the aluminum material on which the pores are formed; and sealing to close the pores.
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公开(公告)号：US20230307829A1
公开(公告)日：2023-09-28
申请号：US18189752
申请日：2023-03-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Changha YU , Woosuk KANG , Yunsik KIM , Mincheol SEO , Donghun SHIN , Minkyung LEE , Gyubok PARK
Abstract: An electronic device is provided. The electronic device includes a first housing comprising a first space and comprising a conductive portion, a second housing comprising a second space and slidably coupled to the first housing, a flexible display disposed to be supported by the first housing and the second housing and having a display area expanding when being transitioned from a slide-in state to a slide-out state, and a wireless communication circuit disposed in the first space and configured to transmit or receive a wireless signal in a designated frequency band via the conductive portion, wherein the electronic device comprises a conductive stub disposed in the second housing and disposed to be connectable through capacitive coupling to at least a part of the conductive portion in the slide-in state.
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公开(公告)号：US20230117032A1
公开(公告)日：2023-04-20
申请号：US17747441
申请日：2022-05-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sunil KIM , Junghyun PARK , Minkyung LEE , Byunggil JEONG
Abstract: A spatial light modulator and a light detection and ranging (LiDAR) apparatus including the spatial light modulator are provided. The spatial light modulator includes: a first reflective layer; a second reflective layer comprising a plurality of grating structures spaced apart from each other; a resonance layer provided between the first reflective layer and the second reflective layer; and a filling layer having a heat transfer coefficient of about 100 mW/mK or less and being in contact with an upper surface of the resonance layer while surrounding at least one grating structure of the plurality of grating structures.
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公开(公告)号：US20210199426A1
公开(公告)日：2021-07-01
申请号：US17200073
申请日：2021-03-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Namseop KWON , Jangwoo YOU , Minkyung LEE , Byunghoon NA , Seunghoon HAN
Abstract: A structured light projectors includes an illuminator configured to emit illumination light, a pattern mask configured to project structured light by partially transmitting the illumination light, and a lens configured to project the structured light, wherein the pattern mask includes a first lens distortion compensation region including a plurality of opaque first light shielding patterns having a first pattern width, respectively, and a second lens distortion compensation region surrounding the first lens distortion compensation region, the second lens distortion compensation region including a plurality of opaque second light shielding patterns having a second pattern width, respectively, wherein the second pattern width is less than the first pattern width.
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Patent Agency Ranking
公开(公告)号：US20210064221A1
公开(公告)日：2021-03-04
申请号：US16643991
申请日：2018-09-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngjae MEEN , Minkyung LEE , Hyeonju LEE
IPC: G06F3/0484 , G06T19/00
Abstract: An electronic device according to various embodiments of the present invention may comprise: a display; a communication module; a memory; and a processor electrically connected to the display, the communication module, and the memory, wherein the processor: receives, through the communication module, video data including at least one image frame and sensor data including at least one sensor value from a first external electronic device, outputs, through the display, a user interface for visually displaying the at least one sensor value; determines one of the at least one sensor value on the basis of a first user input; changes the determined sensor value on the basis of a second user input; and outputs, through the display, at least one image frame corresponding to the determined sensor value, according to the changed sensor value. Various other embodiments are possible.
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公开(公告)号：US20240186681A1
公开(公告)日：2024-06-06
申请号：US18436333
申请日：2024-02-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yunsik KIM , Woosuk KANG , Mincheol SEO , Donghun SHIN , Changha YU , Minkyung LEE , Gyubok PARK , Kiyong JUNG
IPC: H01Q1/24
CPC classification number: H01Q1/243
Abstract: A mobile communication device is provided. The mobile communication device includes a housing which includes a first edge and a second edge, the first edge extending in a first direction and the second edge extending from one end of the first edge in a second direction perpendicular to the first direction, a wireless communication circuit, and a conductive member, wherein the housing includes a first conductive portion forming a part of the first edge and having a predetermined length, and a second conductive portion forming an inner frame of the mobile communication device, at least a part of the second conductive portion is spaced apart from the first conductive portion, and includes an indentation formed to correspond to the protrusion of the first conductive portion, and the wireless communication circuit supplies power to the protrusion to transmit/receive a wireless signal through the first conductive portion, the second conductive portion, or at least a part of the conductive member.
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公开(公告)号：US20240169941A1
公开(公告)日：2024-05-23
申请号：US18370128
申请日：2023-09-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Minkyung LEE , Youngdeog KOH , Kwangjoo KIM , Choongkeon KIM , Kyunghwan LEE
IPC: G09G3/34 , G02F1/167 , G02F1/1676
CPC classification number: G09G3/344 , G02F1/167 , G02F1/1676 , G09G2300/0426 , G09G2320/0666 , G09G2330/021 , G09G2330/028
Abstract: A home appliance including a main body; and a door to open and close the main body; and an electrophoretic display (EPD) panel on the door and including a plate to cover a portion of the door and to allow light to pass through, a first electrode configured to allow light pass through and a second electrode between the plate and the door, and an electrophoretic layer between the first electrode and the second electrode, and including a color cell in which first charged particles having a first color, and second charged particles having a second color are accommodated, the first charged particles and the second charged particles being flowable within the color cell, the second charged particles have a different charge than the first charged particles.
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公开(公告)号：US20240106103A1
公开(公告)日：2024-03-28
申请号：US18493239
申请日：2023-10-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gyusub KIM , Jiho KIM , Kyungmoon SEOL , Seongyong AN , Minkyung LEE , Kyihyun JANG , Myunghun JEONG , Nakchung CHOI
Abstract: An electronic device is provided. The electronic device includes a housing including a lateral member including a first side surface, a second side surface, and a third side surface, a first conductive portion segmented through a first segmentation portion, a substrate including a ground, and a wireless communication circuit disposed on the substrate, the first conductive portion includes a first power feed unit, a second power feed unit, a first ground part, and a second ground part.
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公开(公告)号：US20240063528A1
公开(公告)日：2024-02-22
申请号：US18488573
申请日：2023-10-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungmoon SEOL , Minkyung LEE , Jiho KIM , Kyihyun JANG , Hyeonuk KANG , Seunghwan KIM , Gyubok PARK , Seongyong AN
CPC classification number: H01Q1/243 , G09G3/035 , H04M1/0216 , H04M1/0237 , H04M1/0269
Abstract: According to an example embodiment of the present disclosure, an electronic device may comprise: a display module comprising a display, a conductive part comprising a conductive material, a wireless communication circuit, and a dielectric. The conductive part may be included in a housing forming the external appearance of the electronic device. The conductive part may include a conductive region which may face and overlap a portion of the front surface of the display module to cover a portion of the front surface of the display module. The wireless communication circuit may be configured to transmit and/or receive a signal in a selected or designated frequency band through the conductive part. The dielectric may be disposed between a portion of the front surface of the display module and the conductive region of the conductive part. An air gap may be provided between the dielectric and a portion of the front surface of the display module or between the dielectric and the conductive region.
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