公开(公告)号：US11902502B2

公开(公告)日：2024-02-13

申请号：US17246039

申请日：2021-04-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaehyeon Bae ,  Youngho Oh ,  Sungho Lee ,  Seungsoo Jeong ,  Woongil Choi

IPC: G06T3/40 ,  G06T7/00 ,  H04N13/395 ,  H04N7/01

CPC classification number: H04N13/395 ,  G06T3/4007 ,  G06T7/97 ,  H04N7/0135 ,  G06T2207/20228 ,  G06V2201/12

Abstract: A display apparatus and a control method thereof are provided. The display apparatus includes a communication interface configured to receive captured images and information related to the captured images; a display; and a processor configured to: obtain an object disparity of an object included in the captured images and a number of the captured images based on the information related to the captured images; identify whether a display disparity representable by the display matches the object disparity; based on the display disparity not matching the object disparity, generate interpolated images by performing image interpolation based on the display disparity, the object disparity, and the number of the captured images; and control the display to display a three-dimensional content based on the captured images and the interpolated images.

公开(公告)号：US11456613B2

公开(公告)日：2022-09-27

申请号：US16374914

申请日：2019-04-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungchul An ,  Sungho Lee ,  Hanchul Jung ,  Youngin Choi ,  Jungsik Park ,  Donghyun Yeom ,  Minwoo Yoo

IPC: H02J7/02 ,  H02J50/10 ,  G06F3/041 ,  G06F1/16

Abstract: According to certain embodiments, an electronic device comprises a housing including a first plate, a second plate spaced apart from the first plate and facing away from the first plate, and a side member at least partially surrounding a space between the first plate and the second plate; a touchscreen display including a first portion exposed through or mounted on at least part of the first plate, and a second portion extending from the first portion and bendable into the space such that the second portion is positioned or positionable between the first portion and the second plate; a conductive coil disposed in a space between the first portion and the second plate or in a space between the first portion and the second portion in parallel to the second plate; a wireless charging circuit electrically connected to the conductive coil; a first shielding layer interposed between the conductive coil and at least part of the first portion of the touchscreen display; and a second shielding layer interposed between the second plate and at least part of the second portion of the touchscreen display.

公开(公告)号：US10990208B2

公开(公告)日：2021-04-27

申请号：US16407855

申请日：2019-05-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hanchul Jung ,  Jungchul An ,  Sungho Lee ,  Youngin Choi ,  Jungyeob Oh ,  Bonghak Choi ,  Donghyun Yeom ,  Minwoo Yoo

IPC: G06F3/041 ,  G09G5/00 ,  G06F3/0481 ,  G06F1/16

Abstract: An electronic device includes a first structure, a second structure, a flexible touch screen display layer including a plane part and a bendable portion, an application processor, at least one display driver integrated circuit, and a memory. The memory stores instructions that, when executed while the application processor is inactivated, cause the at least one display driver integrated circuit to display at least one first object in a first area of the plane part in a first state where the first structure is closed with respect to the second structure and to display at least one second object associated with the first object in a second area of the plane part or in a third area of the bendable portion in a second state where the first structure is opened with respect to the second structure.

公开(公告)号：USD887467S1

公开(公告)日：2020-06-16

申请号：US29686415

申请日：2019-04-04

Applicant: Samsung Electronics Co., Ltd.

Designer： Kicheol Pak ,  Donghun Kim ,  Jooho Seo ,  Minhyouk Lee ,  Sungho Lee

公开(公告)号：US12260510B2

公开(公告)日：2025-03-25

申请号：US17752603

申请日：2022-05-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dubok Park ,  Woongil Choi ,  Jaehee Kwak ,  Jaehyeon Bae ,  Youngho Oh ,  Sungho Lee ,  Seungsoo Jeong ,  Narae Choi

IPC: G06T3/40 ,  G06T3/10 ,  G06T7/11

Abstract: An image processing apparatus includes: a memory; and a processor configured to execute one or more instructions stored in the memory to: determine a scale weight for each pixel of original pixels in an original image based on first attribute-related information set by dividing the original image into an object region and a peripheral region, respectively; determine an additional weight for at least one pixel of the original pixels in the peripheral region, based on the first attribute-related information, and second attribute-related information that is based on an amount of a change between pixel values of adjacent pixels; and obtain a transformed image of which a size is changed from the original image, by applying at least one of the scale weight and the additional weight to corresponding pixels of the original pixels to obtain a pixel value of a transformed pixel in the transformed image.

公开(公告)号：US11955090B2

公开(公告)日：2024-04-09

申请号：US17683775

申请日：2022-03-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungho Lee

IPC: G09G3/3275 ,  H03F3/45

CPC classification number: G09G3/3275 ,  H03F3/45269 ,  G09G2310/0243 ,  G09G2310/0291 ,  G09G2320/0204 ,  G09G2330/02

Abstract: A buffer circuit according to an aspect of the inventive concepts include an operational amplifier configured to amplify an input voltage to generate an output voltage; a slew-rate compensating circuit configured to generate a compensation current based on a difference between a voltage level of the input voltage and a voltage level of the output voltage, and configured to provide the compensation current to the operational amplifier through a boosting transistor; and an offset blocking circuit configured to turn off the boosting transistor when the difference between the voltage level of the input voltage and the voltage level of the output voltage is less than a reference voltage level by providing a blocking current to the slew-rate compensating circuit.

公开(公告)号：US11675489B2

公开(公告)日：2023-06-13

申请号：US17231385

申请日：2021-04-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byeongcheol Kim ,  Jooho Seo ,  Sungho Lee ,  Junwon Lee ,  Donghee Kang ,  Jongchul Choi ,  Changryong Heo

IPC: G06F3/04845 ,  G06F3/0481 ,  G06F1/16 ,  G06F3/04886

CPC classification number: G06F3/04845 ,  G06F3/0481 ,  G06F1/1652 ,  G06F3/04886 ,  G06F2203/04803

Abstract: An electronic device is provided. The electronic device includes a display and a processor, wherein the processor is configured to display a multi-window in the display region of the display, identify the position of a user input, receive an input related to the size change of the display region of the display, and change the size of the display region of the display and display a window corresponding to the identified position of the user input in the display region of the display.

公开(公告)号：US11500918B2

公开(公告)日：2022-11-15

申请号：US16532641

申请日：2019-08-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yumin Jung ,  Jonghwa Yim ,  Sungho Lee ,  Suhyung Kim ,  Junghoon Kim ,  Daekyu Shin ,  Kwangyong Lim ,  Jiyoon Park ,  Jungeun Lee

IPC: G06F16/532 ,  G06F16/2457 ,  G06F16/51 ,  G06F16/583 ,  G06F16/9535 ,  G06K9/62 ,  G06Q30/02 ,  G06V10/40 ,  G06V10/75

Abstract: Electronic devices are disclosed. A first device stores items, parent categories, images, child categories and product information for each item. The first device receives a search image from a second device, determines a parent category and a child category of the search item, identifies a first database from among the databases matching the determined parent category of the search item, when the child category is determined, identifies a subset of the stored items corresponding the first database that match the search image based on at least one feature of the received search image and the determined child category of the received search image, and transmits information on the identified subset of the stored items to the external electronic device. The second device transmits the image of a first item to the first device, and receives a transmission indicating one or more second items matching the transmitted image for display.

公开(公告)号：US11356511B2

公开(公告)日：2022-06-07

申请号：US17123696

申请日：2020-12-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungho Lee ,  Jungwon Kim

IPC: H04L29/08 ,  H04L29/06 ,  H04L12/707 ,  H04W4/44 ,  H04W48/18 ,  H04L67/12 ,  H04L65/60 ,  H04L67/1001 ,  H04L45/24

Abstract: An electronic device mountable on an autonomous driving vehicle and a method for controlling the same are provided. The electronic device of the disclosure includes: a communicator including circuitry, a memory, and a processor configured to: control the electronic device to receive metadata for map streaming from a server via the communicator based on at least one communication method, determine at least one type of data to be received from the server among a plurality of types of data included in the metadata based on state information of the vehicle and a bandwidth of the at least one communication method, and control the electronic device to receive and provide the determined at least one type of data from the server via the communicator.

公开(公告)号：US11291023B2

公开(公告)日：2022-03-29

申请号：US16961466

申请日：2019-01-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Okyoung Choi ,  Hojoong Kwon ,  Myungkwang Byun ,  Hanseok Kim ,  Sungho Lee ,  Seunghwan Lee ,  Dowon Hyun

IPC: H04W72/12

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). A terminal in a wireless communication system is provided. The terminal includes a transceiver, and at least one processor configured to receive, from a base station (BS), a beam failure recovery configuration comprising at least one reference signal for identifying a candidate beam for the beam failure recovery and associated random access (RA) parameters, identify the candidate beam for the beam failure recovery using the at least one reference signal, and perform a physical random access channel (PRACH) using the at least one reference signal and the associated RA parameters on the candidate beam for the beam failure recovery.