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公开(公告)号：US20230290087A1
公开(公告)日：2023-09-14
申请号：US18197906
申请日：2023-05-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sukun YOON , Jinho KIM , Hyungsuk LEE
IPC: G06T19/00 , G06T3/60 , G06V10/25 , H04N23/698
CPC classification number: G06T19/006 , G06T3/60 , G06V10/25 , H04N23/698
Abstract: An electronic apparatus including a user interface, a camera, a memory, and a processor. The electronic apparatus receives an input of a first user command for generating a map showing arrangement state of at least one device existing in a specific region, based on the first user command being input, obtains an image by capturing the specific region and the at least one device through a camera, obtains information associated with a size and a shape of the specific region based on the image, obtains identification information and arrangement information for the at least one device by recognizing the at least one device included in the image, and generates a map for the specific region based on the information on the size and the shape of the specific region and the identification information and the arrangement information for the at least one device.
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公开(公告)号：US20230237958A1
公开(公告)日：2023-07-27
申请号：US18129504
申请日：2023-03-31
Inventor： Jinho KIM , Yong-Sang Kim , Donggun Oh , Jongsu Oh , Eun Kyo Jung
CPC classification number: G09G3/32 , G09G3/2074 , G09G2320/0233 , G09G2300/0842
Abstract: In a display apparatus, a display panel includes a pixel array of pixels, each pixel disposed on one of a plurality of row lines and including a plurality of inorganic LEDs, and a sub pixel circuit corresponding to each of the plurality of LEDs. Each sub pixel circuit includes a PMOSFET driving transistor, and drives a corresponding LED based on an applied image data voltage. A sensing part senses a current through the driving transistor of at least one sub pixel circuit based on a specified voltage applied to the sub pixel circuit, and outputs corresponding sensing data. A correcting part corrects an image data voltage applied to the sub pixel circuit based on the sensing data. In each LED, an anode electrode is coupled to a common node to which a driving voltage is applied, and a cathode electrode is coupled to a source terminal of the driving transistor.
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公开(公告)号：US20230197918A1
公开(公告)日：2023-06-22
申请号：US18110714
申请日：2023-02-16
Inventor： Donggun OH , Yong-Sang KIM , Jinho KIM
IPC: H01L33/62 , H01L25/075 , H01L33/00
CPC classification number: H01L33/62 , H01L25/0753 , H01L33/005 , H01L2933/0066
Abstract: A display module includes: a glass substrate; a thin film transistor (TFT) layer provided on a front surface of the glass substrate, the TFT layer including a plurality of TFT electrodes; a plurality of light emitting diodes electrically connected to the plurality of TFT electrodes; and a plurality of through wiring members disposed at intervals along an edge area of the glass substrate and electrically connected to wirings on the front surface and a rear surface of the glass substrate, wherein each through wiring member of the plurality of through wiring members includes: a first conductive member provided on the front surface of the glass substrate; a second conductive member provided on the rear surface of the glass substrate; and a third conductive member penetrating through the glass substrate and having a first end provided on the first conductive member and a second end provided on the second conductive member.
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公开(公告)号：US20230111297A1
公开(公告)日：2023-04-13
申请号：US17990858
申请日：2022-11-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungho HWANG , Changsu KIM , Sangsik NA , Sungho CHO , Hangyu HWANG , Junpil KIM , Jinho KIM , Jinshik LIM
Abstract: An electronic device and housing are disclosed herein. The electronic device includes a plurality of electronic components housed within the housing. The housing includes a substrate, a transparent coating layer formed on a front surface of the substrate, a deposition layer formed on a rear surface of the substrate, wherein the front surface of the substrate includes a first protrusion extending in a first direction outwards from the substrate, wherein the rear surface of the substrate includes a second protrusion extending in a second direction opposite to the first direction, wherein the first protrusion and the second protrusion differ in at least one their respective widths, depths or pitches, and wherein a first focal length of the first protrusion and a second focal length of the second protrusion are different from each other.
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公开(公告)号：US20230102104A1
公开(公告)日：2023-03-30
申请号：US18074018
申请日：2022-12-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Heeseung CHOI , Jinho KIM , Hyunwoo KIM , Cheoggyu HWANG
Abstract: A grip device is provided. A grip device according to an embodiment of the present disclosure includes: a first finger; a second finger facing the first finger; a first link part including a first guide slot and supporting the first finger; a second link part supporting the second finger and including a second guide slot, intersecting the first link part; a hinge configured to move inside the first guide slot and second guide slot and connecting the first link part and the second link part at an intersection point of the first link part and second link part; a first actuator configured to adjust a distance between the first finger and second finger by moving the first link part and/or the second link part; and a second actuator configured to move the hinge inside the first guide slot and second guide slot.
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Patent Agency Ranking
36.发明申请公开(公告)号：US20230072841A1
公开(公告)日：2023-03-09
申请号：US17964455
申请日：2022-10-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunggeol BAEK , Jinho KIM , Bongjae RHEE
Abstract: An electronic device is provided. The electronic device includes a housing structure including a hinge, a first housing connected to the hinge and including a first surface and a second surface directed in the opposite direction of the first surface, and a second housing connected to the hinge and including a third surface and a fourth surface directed in the opposite direction of the third surface, and configured such that the first surface faces the third surface in a folded state and such that the first surface and the third surface are directed in the same direction in an unfolded state, a first display disposed over the first surface and the third surface, a second display exposed to the outside through at least a portion of the fourth surface, and a fingerprint recognition module including a first fingerprint contact portion formed in at least a portion of the first display corresponding to the third surface and transmitting a first light into the second housing, a second fingerprint contact portion formed in at least a portion of the second display and transmitting a second light into the second housing, a first reflective member configured to reflect the first light, a second reflective member configured to reflect the second light, and an image sensor configured to detect the first light or the second light, wherein the first reflective member is disposed to reflect the first light such that the reflected first light forms a first path from the first reflective member toward the image sensor, and wherein the second reflective member is disposed to reflect the second light such that the reflected second light forms a second path from the second reflective member toward the image sensor.
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公开(公告)号：US20230010168A1
公开(公告)日：2023-01-12
申请号：US17939148
申请日：2022-09-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjun JUNG , Jinho KIM
IPC: A61B5/00 , A61B5/282 , A61B5/0531
Abstract: According to certain embodiments, a wearable electronic device comprises: a housing; a first electrode and a second electrode disposed on the housing; an A/D converter connected to the first electrode and the second electrode; a pulse generator connected to the first electrode and the second electrode; and a processor operatively connected to the A/D converter and the pulse generator; wherein the processor is configured to: control the pulse generator to output a series of pulse waves to the first electrode when an external object is in contact with the first electrode; and controlling the A/D converter to obtain biometric information from the first electrode and second electrode in response to outputting the series of pulse waves.
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公开(公告)号：US20220381830A1
公开(公告)日：2022-12-01
申请号：US17510670
申请日：2021-10-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ju Wan LIM , Daeryong JUNG , Jinho KIM , Young Hun SUNG , Duk Jin OH , Myeongjae LEE
IPC: G01R31/367 , G01R31/3828 , H02J7/00
Abstract: To generate a charging path for a battery, a method includes generating simulation data for charging currents based on a battery model indicating an internal state of a battery, generating an initial look-up table (LUT) for the charging currents and preset battery voltage limits based on the simulation data, the initial LUT representing initial charging limit conditions of the battery for stages corresponding to the charging currents, generating a modified LUT by adjusting at least one of the initial charging limit conditions of the initial LUT, in response to the initial LUT failing to satisfy a threshold, determining a final LUT based on the modified LUT, in response to the modified LUT satisfying the threshold, and generating a charging path for the battery based on the final LUT.
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公开(公告)号：US20220360998A1
公开(公告)日：2022-11-10
申请号：US17728435
申请日：2022-04-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungmin PARK , Jinho KIM
Abstract: A wireless communication system including a serving base station configured to support dynamic spectrum sharing (DSS) between a first network and a second network, and a terminal configured to communicate with the serving base station based on the first network, the serving base station is configured to transmit location information of a cell-specific reference signal (CRS) to the terminal, the CRS being received from a neighboring base station connected to the second network, perform rate matching on a physical downlink shared channel (PDSCH) based on the location information of the CRS to obtain a rate matched PDSCH, and transmit the rate matched PDSCH to the terminal.
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公开(公告)号：US20220283227A1
公开(公告)日：2022-09-08
申请号：US17671770
申请日：2022-02-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jinho KIM , Tae Won SONG , Young Hun SUNG
IPC: G01R31/367 , G01R31/3842 , G01R31/392
Abstract: A method and apparatus for estimating a state of a battery. The method includes obtaining a measured voltage of a battery from a sensor connected to the battery, obtaining an estimated voltage of the battery from an electrochemical model stored in a memory, estimating an aging variation of the battery based on the measured voltage and the estimated voltage, and updating an aging parameter of the electrochemical model using the aging variation.
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