Samsung Electronics Patents

Samsung Electronics Co., Ltd. is a Korean electronics manufacturer and a part of the Samsung Group. Samsung Electronics manufactures and sells consumer electronics, including cell phones, televisions, tablets, digital cameras, computers, home appliances and home theater and audio components.

Samsung Electronics Patents by Type
  • Patent number: 11926603
    Abstract: Disclosed are a compound represented by Chemical Formula 1, a composition comprising the same, an organic optoelectronic diode, and a display device. Chemical formula 1 is as defined in the specification.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: March 12, 2024
    Assignees: SAMSUNG SDI CO., LTD., SAMSUNG ELECTRONICS CO., LTD
    Inventors: Hanill Lee, Giwook Kang, Byungku Kim, Chang Ju Shin, Dongkyu Ryu, Eun Sun Yu, Kipo Jang
  • Patent number: 11926695
    Abstract: A high-thermal conductive epoxy compound and a composition, a material for a semiconductor package, a molded product, an electric and electronic device, and a semiconductor package including the epoxy compound. The epoxy compound has a structure represented by Formula 1. E1-M1p-L1x-M2q-L2y-M3r-L3z-A-L3z-M3r-L2y-M2q-L1x-M1p-E2??Formula 1 In Formula 1, M1, M2, M3, L1, L2, L3, A, E, p, q, r, x, y, and z are the same as defined in the detailed description.
    Type: Grant
    Filed: June 11, 2020
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyeong Pang, In Kim, Jonghoon Won, Mooho Lee, Hyejeong Lee, Songwon Hyun
  • Patent number: 11926315
    Abstract: Disclosed is an electronic apparatus for detecting risk factors around a vehicle. The present electronic apparatus comprises a communicator, a memory storing at least one computer-executable instruction, and a processor for executing the at least one computer-executable instruction, wherein the processor receives, through the communicator, an image obtained from a camera located to capture the outside of the vehicle, calculates a rollover index of an external vehicle on the basis of an image of the external vehicle included in the obtained image, and performs a preset operation according to the calculated rollover index.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dongwoo Park, Heejun Choi
  • Patent number: 11926127
    Abstract: Disclosed is a window film for a display device including a light transmitting substrate including a polyamide including a structural unit represented by Chemical Formula 1 and a structural unit represented by Chemical Formula 2, and a hard coating layer laminated on one surface of the light transmitting substrate: in Chemical Formula 1 and Chemical Formula 2, each of A1, A2, B, and D is the same as defined in the detailed description.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: March 12, 2024
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG SDI CO., LTD.
    Inventors: Chanjae Ahn, Sun Jin Song, Won Suk Chang, Boreum Jeong, A Ra Jo, Kyeong-Sik Ju, Sungwon Choi
  • Patent number: 11927614
    Abstract: According to various embodiments of the disclosure, disclosed is an antenna chamber which includes a mounting part to receive an external electronic device including an antenna module including a plurality of radiators to radiate a millimeter wave signal, a lens spaced apart from the mounting part to refract the millimeter wave signal radiated from the antenna module, an antenna spaced apart from the lens in a direction opposite to a direction of the mounting part to receive the millimeter wave signal refracted from the lens, and a lens driving unit to move the lens based at least on a first direction, which is set, such that the millimeter wave signal set to be radiated in the first direction from an external electronic device is refracted toward the antenna. Moreover, various embodiments found through the disclosure are possible.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Youngmin Lee, Jooseung Kim, Yongjun An
  • Patent number: 11925278
    Abstract: A display apparatus including a display, and a support member including a fixing member to be fixed to a wall surface, a mounting member on which the display is to be mounted and connected to the fixing member, and a connector attaching the mounting member to the fixing member and supported for rotation in forward, backward, leftward, and rightward directions, in which the connector includes a plurality of rotatable supports connected to the fixing member and supported for rotation in the leftward and rightward directions, a plurality of movable supports connected to the rotatable supports and supported for slidable movement in the leftward and rightward directions, and a plurality of connecting supports connected to the mounting member and supported for rotation in the forward and backward directions, and connected to the movable supports to rotate in the leftward and rightward directions.
    Type: Grant
    Filed: January 13, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Daesik Yoon, Jungwon Min, Yonghwan Park, Hosuk Chae, Minkeun Kim, Minchul Kim, Junki Noh
  • Patent number: 11928363
    Abstract: A method of operating a host device to control a storage device which includes a register is provided. The method includes: providing the storage device with a partial array refresh setting indicating a non-masking segment among a masking segment and the non-masking segment; providing a refresh command to the storage device; and providing a write command for the masking segment to the storage device to control the storage device to store data while a partial array refresh is performed in the storage device based on the refresh command.
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun Ha Hwang, Chul-Hwan Choo, Gye Sik Oh, Young Bin Lee, Sung Won Jo
  • Patent number: 11926759
    Abstract: A window includes a base layer and a first coating layer. The first coating layer is disposed on a first surface of the base layer. The first coating layer is a single layer. The first coating layer includes a siloxane-based compound. The siloxane-based compound includes fluorine and silica.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: March 12, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin Nyoung Heo, Kilsung Lee, Hoseok Sohn, Yongseok Lee, Dong Woon Lee, Yusik Jeon, Beomgyu Choi
  • Patent number: 11926139
    Abstract: A display device includes: a display panel; a first member disposed on the display panel; a second member disposed on the display panel; a first adhesive layer disposed between the display panel and the first member; and a second adhesive layer disposed between the display panel and the second member. The spacers are disposed in the second adhesive layer.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventor: Jung Hun Lee
  • Patent number: 11928257
    Abstract: An electronic device is provided. The electronic device includes a light source module, a display module including at least one layer, a camera module, and a processor operatively connected to the light source module, the display module, and the camera module. The processor may emit light through the light source module along a waveguide formed in the at least one layer of the display module, may use the camera module to detect, based on at least one pattern structure formed in the waveguide, at least a part of the light, which has been reflected from a user's eyeball, and may track the movement of the user's eyeball, based on the detected light.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dongok Choi, Hyoungil Song
  • Patent number: 11927985
    Abstract: A wearable electronic device accommodatable in an external electronic device may include a communication circuit, and at least one processor.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myeongjae Hong, Hyunmo Yang, Seungnyun Kim, Junwhon Uhm, Yongseob Yun, Jongmin Yoon, Junmyeong Jeong
  • Patent number: 11928263
    Abstract: An electronic device include an at least partially transparent display, a camera, a memory, and a processor. The processor may be configured to receive a first gesture input using a part of a human body of a user using the camera, receive an utterance input of the user in response to the first gesture input, display text generated based on a property of the utterance input on coordinates corresponding to a position of a part of the human body of the user on augmented reality (AR) provided via the at least partially transparent display, end the reception of the utterance input, when receiving an end gesture input using a part of the human body of the user using the camera, and fix the displayed text in a specified position on the augmented reality (AR), in response to the received end gesture input.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Shinjae Jung, Insik Myung, Seungjoon Lee, Joayoung Lee, Inyoung Choi
  • Patent number: 11927730
    Abstract: An optical imaging system includes a first lens having negative refractive power, a second lens having negative refractive power, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. The first to seventh lenses are sequentially disposed from an object side toward an image side. The third lens, the fourth lens, the sixth lens, and the seventh lens are formed of plastic, and the first lens, the second lens, and the fifth lens are formed of glass.
    Type: Grant
    Filed: November 18, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Hag Chul Kim, Yong Joo Jo, Hwan Soo Park
  • Patent number: 11928280
    Abstract: An electronic device includes a display panel, an input sensor disposed on the display panel and including a plurality of sensing electrodes and a plurality of sensing lines connected to the sensing electrodes, and a driving circuit that drives the input sensor and generates a control signal based on a type of input applied to the input sensor. The sensing lines include a first sensing line electrically connecting first ends of the sensing electrodes adjacent to each other among the sensing electrodes, and a second sensing line connecting at least one of second ends, which are opposite to the first ends, of the adjacent sensing electrodes to the driving circuit and selectively connecting other sensing electrodes to the driving circuit or a reference electric potential in response to the control signal.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jaeuk Choi, Yun-Ho Kim, Chul Kim
  • Patent number: 11929118
    Abstract: Provided is a non-volatile memory device including a memory cell array including cell strings each including memory cells and a string select transistor connected to a string select line; a page buffer circuit including page buffers each including a forcing latch configured to store forcing information; and a control logic circuit configured to, during a program operation on a selected word line, control at least two of a first voltage applied to the string select line in a first interval before a bit line forcing operation for transferring the forcing information to the selected cell string, a second voltage applied to the string select line in a second interval in which the bit line forcing operation is performed, and a third voltage applied to the string select line in a third interval after the bit line forcing operation is performed, to be different from each other.
    Type: Grant
    Filed: May 19, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yonghyuk Choi, Yohan Lee, Sangwon Park, Jaeduk Yu
  • Patent number: 11928192
    Abstract: A host device, a storage device, and a method employ a vendor unique command (VUC) authentication system. The storage device includes a memory and a memory controller which includes a VUC authentication module and controls the memory. The VUC authentication module transmits first memory information about the memory to the host device, receives from the host device a one-time password generated by the first memory information, verifies the one-time password, and receives a vendor unique command from the host device when the one-time password is correct.
    Type: Grant
    Filed: July 29, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bo Hyung Kim, Jang Hwan Kim, Moon Wook Oh, Da Woon Jung
  • Patent number: 11925438
    Abstract: An apparatus for estimating body temperature of an object is provided. The apparatus for estimating body temperature includes: a sensor configured to obtain spectra through a plurality of light paths of an object; and a processor configured to obtain a temperature slope between temperatures corresponding to the plurality of light paths based on the spectra of the plurality of light paths and a reference spectrum measured at a reference temperature, and estimate the body temperature of the object based on the temperature slope.
    Type: Grant
    Filed: October 17, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Hyun Nam, So Young Lee, Ka Ram Choi
  • Patent number: 11929200
    Abstract: A coil component includes a body; first and second coil portions spaced apart from each other in the body; first and second external electrodes disposed on the body to be spaced apart from each other and connected to both ends of the first coil portion; and first and second ground electrodes spaced apart from each other on the body and connected to both ends of the second coil portion.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Dong Hwan Lee, Sang Soo Park, Chan Yoon, Dong Jin Lee, Hwi Dae Kim, Hye Mi Yoo
  • Patent number: 11927634
    Abstract: A method and a memory device are provided. Data is obtained for a scan operation at an input buffer of a scan kernel in the memory device. The input buffer is adaptable to a first mode and a second mode of the scan kernel. Preprocessing of the data from the input buffer is performed to generate preprocessed data. A different type of preprocessing is performed for the first mode and the second mode. The preprocessed data is filtered to generate a filtered result. The filtered result is provided from the scan kernel to a controller of the memory device.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Andrew Chang, Jingchi Yang, Vinit Apte, Brian Luu
  • Patent number: 11929324
    Abstract: The semiconductor device provided comprises a substrate that includes active regions that extends in a first direction and a device isolation layer that defines the active regions, word lines that run across the active regions in a second direction that intersects the first direction, bit-line structures that intersect the active regions and the word lines and that extend in a third direction that is perpendicular to the second direction, first contacts between the bit-line structures and the active regions, spacer structures on sidewalls of the bit-line structures, and second contacts that are between adjacent bit-line structures and are connected to the active regions. Each of the spacer structures extends from the sidewalls of the bit-line structures onto a sidewall of the device isolation layer.
    Type: Grant
    Filed: April 12, 2023
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Taejin Park, Keunnam Kim, Sohyun Park, Jin-Hwan Chun, Wooyoung Choi, Sunghee Han, Inkyoung Heo, Yoosang Hwang
  • Patent number: 11927724
    Abstract: An optical imaging system is provided. The optical imaging system has a first lens, a second lens, a third lens, and a fourth lens disposed in order from an object-side to an image-side. The optical imaging system satisfies the following conditional expressions: F No.?1.5, 0.5<EPD/TTL<0.7, where EPD is an entrance pupil diameter, and TTL is a distance from an object-side surface of the first lens to an imaging plane.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: March 12, 2024
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Yong Joo Jo, Young Suk Kang
  • Patent number: 11929463
    Abstract: An all-solid-state secondary battery including: a cathode including a cathode active material layer; an anode including an anode current collector, and an anode active material layer on the anode current collector, wherein the anode active material layer includes an anode active material which is alloyable with lithium or forms a compound with lithium; and a solid electrolyte layer between the cathode and the anode, wherein a ratio of an initial charge capacity (b) of the anode active material layer to an initial charge capacity (a) of the cathode active material layer satisfies a condition of Equation 1: 0.01<(b/a)<0.5, wherein a is the initial charge capacity of the cathode active material layer determined from a first open circuit voltage to a maximum charging voltage, and b is the initial charge capacity of the anode active material layer determined from a second open circuit voltage to 0.01 volts vs. Li/Li+.
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Naoki Suzuki, Nobuyoshi Yashiro, Takanobu Yamada, Yuichi Aihara
  • Patent number: 11926953
    Abstract: A washing machine includes a tub to receive water; a drain pump connectable to the tub and configured to discharge the water from the tub, and a filter assembly to filter the discharged water from the drain pump. The filter assembly includes a filter housing, a filter couplable to the filter housing and configured to rotate within the filter housing, the filter including a first filter structure to collect foreign substance from the discharged water from the drain pump and a second filter structure to collect other foreign substances having a size different from foreign substance collected in the first filter structure from the discharged water from the drain pump, and a filter driver to rotate the filter.
    Type: Grant
    Filed: October 5, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dongpil Seo, Kanghyun Lee, Youngjin Cho
  • Patent number: 11928336
    Abstract: Systems and methods for managing a storage system are disclosed. The storage system includes a first storage device and a second storage device different from the first storage device. A first storage operation is received for a first portion of a file, and a data structure associated with the file is identified. Based on the data structure, the first storage device is identified for the first portion of the file. The first storage operation is transmitted to the first storage device. In response to the first storage operation, the first storage device updates or accesses the first portion of the file.
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sudarsun Kannan, Yujie Ren, Rekha Pitchumani, David Domingo
  • Patent number: 11929035
    Abstract: A display device includes a display panel including a plurality of pixels, a plurality of data lines extending in a first direction and coupled to the plurality of pixels, a plurality of first scan lines extending in a second direction different from the first direction and coupled to the plurality of pixels, and a plurality of second scan lines extending in the first direction and coupled to the plurality of first scan lines, a data driver which provides data voltages to the plurality of pixels through the plurality of data lines, and a scan driver which sequentially provides a scan signal to the plurality of pixels on a row-by-row basis through the plurality of second scan lines and the plurality of first scan lines. The data driver and the scan driver are implemented with a data-scan integration chip which outputs the data voltages and the scan signal.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jiwoong Kim, Jaekeun Lim
  • Patent number: 11928441
    Abstract: A semiconductor memory device is provided, comprising: a memory cell region including a memory cell array; and a peripheral circuit region which at least partially overlaps the memory cell region and includes control logic configured to control operation of the memory cell array, wherein the control logic includes a state machine configured to output a plurality of state signals responsive to operation commands of the memory cell region, the plurality of state signals including a first state signal output from a first output terminal, and a second state signal output from a second output terminal different from the first output terminal, a logical sum calculator configured to perform a logical sum calculation based on at least one of the first state signal or the second state signal, and an accumulation circuit configured to receive an output of the logical sum calculator as a clock signal, and that outputs a toggle signal to one probing pad in response to the clock signal, the accumulation circuit being conn
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Bong-Kil Jung
  • Patent number: 11927992
    Abstract: According to various embodiments of the disclosure, an electronic device may include a housing including an acoustic conduit to output a sound, a sound output device disposed at least partially in the housing, and connected with an outside of the electronic device through the acoustic conduit, a memory, and a processor electrically connected with the sound output device and the memory. The processor may determine whether specified information is received in association with an output of the sound output device, output, through the sound output device, a sound including a plurality of frequency bands, based on the specified information, when the specified information is received, and maintain center frequencies of the plurality of frequency bands to be substantially fixed and change, in a specified range, sound pressures of the plurality of frequency bands, during time that the sound is output.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hongki Kim, Jin Kim, Youngbae Park, Changshik Yoon, Dongheon Jang, Junhui Lee, Sungho Son
  • Patent number: 11928195
    Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate, and a side member which surrounds a space between the first plate and the second plate, a display, an antenna array disposed in the housing or in part of the housing, an image sensor, a wireless communication device electrically coupled to the antenna array, a processor, and a memory. The memory may store instructions, when executed, causing the processor to obtain and receive at least one image using the image sensor, recognize an object in the at least one image, transmit a sequence of directional beams in at least one second direction, using the antenna array, receive a sequence of reflected waves reflected by the object, using the antenna array, and recognize the object, based at least in part on the recognized object and the sequence of the reflected waves.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyunkee Min, Bokun Choi, Jongmu Choi, Sunkee Lee
  • Patent number: 11929079
    Abstract: Disclosed is an operating method of an electronic device, including receiving a first user model from another electronic device of a user registered in the electronic device, through a communication circuit of the electronic device, refining a user model of the electronic device based on the first user model, and identifying the user based on a first voice input of the user by using the refined user model, wherein the user model is trained by the electronic device based on a second user model of at least one another user other than the user before the user is registered, and wherein the first user model is trained by the another electronic device based on a second voice input of the user obtained by the another electronic device of the user.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Taegu Kim, Dale Noh, Yoonju Lee
  • Patent number: 11928595
    Abstract: A method of processing data for a deep learning system driven by a plurality of heterogeneous resources is provided. The method includes, when a first task including at least one of a plurality of operations is to be performed, receiving first path information indicating a first computing path for the first task. The first computing path includes a sequence of operations included in the first task and a driving sequence of resources for performing the operations included in the first task. The method further includes setting data representation formats of the resources for performing the operations included in the first task based on data representation information and the first path information. The data representation information indicates an optimized data representation format for each of the plurality of heterogeneous resources.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Seung-Soo Yang
  • Patent number: 11929080
    Abstract: According to an embodiment, an electronic device comprises a communication module, a memory, and a processor configured to, upon obtaining a first utterance related to a memory service, prepare to store first information for the memory service for the first utterance and store the first information including essential information, sensitivity information for the first information, and an authentication method for the first information, detected from the first utterance, in the memory, and obtain a second utterance for looking up information related to the memory service, upon identifying that the obtained second utterance is one for looking up the first information, complete authentication based on the authentication method, and provide the essential information by a providing method determined based on the sensitivity information. Various other embodiments may be provided.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Woojei Choi, Dongseop Lee
  • Patent number: 11928886
    Abstract: An electronic device is provided. The electronic device includes a display panel including an image sensor arranged to receive incident light reflected by an external object, a first guide structure arranged between the display panel and the image sensor and configured to change the direction of the incident light which is introduced through a fingerprint recognition area of the display panel, a second guide structure arranged between the first guide structure and the image sensor and configured to change the direction of the incident light which is introduced therein after passing through the first guide structure, and a processor operatively connected to the display panel and the image sensor. According to an embodiment, the electronic device performs fingerprint recognition by acquiring image information through the image sensor on the basis of at least a part of the incident light introduced through the first guide structure and the second guide structure.
    Type: Grant
    Filed: September 6, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jinho Kim
  • Patent number: 11929081
    Abstract: An electronic apparatus is provided. The electronic apparatus may include a microphone; a memory configured to store a wakeup word; and a processor configured to: identify, based on context information of the electronic apparatus, an occurrence of a pre-determined event; change, based on the occurrence of the pre-determined event, a first threshold value for recognizing the wakeup word; obtain, based on a first user voice input received via the microphone, a similarity value between first text information corresponding to the first user voice input and the wakeup word; and perform, based on the similarity value being greater than or equal to the first threshold value, a voice recognition function on second text information corresponding to a second user voice input received via the microphone after the first user voice input.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hejung Yang, Hyungjun Lim, Jaeyoung Roh, Yeaseul Song, Hojun Jin, Jubum Han
  • Patent number: 11928887
    Abstract: An electronic device includes a foldable housing including a hinge, a first housing connected to the hinge and including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction, and a second housing connected to the hinge, the second housing including a third surface facing a third direction and a fourth surface facing a fourth direction opposite to the third direction, wherein the first housing and the second housing are foldable relative to each with respect to the hinge, and the first surface faces the third surface in a folded state and the third direction is the same as the first direction in an unfolded state, and a first display forming the first surface and the third surface and extending from the first surface to the third surface.
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jeonghoo Kim, Kwangsub Lee
  • Patent number: 11927981
    Abstract: Disclosed is an integrated circuit, which counts parameters required for a dynamic voltage frequency scaling (DVFS) operation. The integrated circuit includes: an event block accessing a bus, which connects processing devices to each other, and outputting an event signal, based on data transmitted through the bus; a clock counter counting the number of clock signals received from a clock management unit; a plurality of performance counters respectively counting parameters used to calculate a workload, based on the event signal; an interface receiving an operation signal from the DVFS governor, which determines an operation frequency and an operation voltage of a processing device based on the workload, and transmitting the number of clock signals and the parameters to the DVFS governor; and a controller controlling operations of the event block, the clock counter, and the plurality of performance counters, based on the operation signal.
    Type: Grant
    Filed: May 20, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Junghwan Oh, Sunwook Kim, Wooil Kim, Manhwee Jo
  • Patent number: 11928299
    Abstract: A display device including a substrate including a display area and a non-display area, pixels provided in the display area, an encapsulation layer on the pixels, a first conductive pattern on the encapsulation layer and including a first metal layer of sensing lines disposed in a non-sensing area corresponding to the non-display area, a first insulating layer on the first conductive pattern, a second conductive pattern on the first insulating layer and including a second metal layer of the sensing lines, and a second insulating layer on the second conductive pattern, in which the first metal layer includes a first end located in the non-sensing area corresponding to a first side of a sensing area and a second end located in the non-sensing area corresponding to a second side adjacent to the first side, and the first end and the second end are spaced apart from each other.
    Type: Grant
    Filed: January 12, 2023
    Date of Patent: March 12, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Deok Young Choi, Jin Yup Kim, Dan Bee Seong, Chae Young Sung, Ha Gyeong Song, Hyun Ki Hwang
  • Patent number: 11928338
    Abstract: A method of measuring durability of a nonvolatile memory device that includes a plurality of memory blocks, the method including: periodically receiving a read command for a first memory block among the plurality of memory blocks; periodically performing a read operation on the first memory block based on the read command; periodically outputting at least one cell count value associated with the first memory block based on a result of the read operation; and periodically storing durability information associated with the first memory block in response to a periodic reception of the durability information, the durability information being obtained by accumulating the at least one cell count value.
    Type: Grant
    Filed: August 4, 2021
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyunkyo Oh, Sanghyun Choi, Kangho Roh
  • Patent number: 11928469
    Abstract: A neural network operation apparatus and method are disclosed. The neural network operation apparatus may include an adder configured to perform addition of data for performing a neural network operation and main data, a first multiplexer configured to output one of an output result of the adder and the main data based on a reset signal, a second multiplexer configured to output one of the main data and a quantization result of the data based on a phase signal, and a controller configured to control the first and second multiplexers by generating the reset signal and the phase signal.
    Type: Grant
    Filed: July 13, 2022
    Date of Patent: March 12, 2024
    Assignees: Samsung Electronics Co., Ltd., Seoul National University R&DB Foundation
    Inventors: Hanwoong Jung, Soonhoi Ha, Donghyun Kang, Duseok Kang
  • Patent number: 11927995
    Abstract: A display device includes a base substrate including a display area and a non-display area at a periphery of the display area; a first signal wiring on the non-display area of the base substrate and including a first wiring part and a second wiring part connected to the first wiring part; and a printed circuit board including a lead wiring on the first signal wiring. The second wiring part includes an open part passing through a surface of the second wiring part in a thickness direction, the second wiring part includes a long side extending along a first direction and a short side extending along a second direction intersecting the first direction, and a separation distance between the open part and an end of the short side of the second wiring part in the first direction is within about 0.4 times the long side of the second wiring part.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Myong Soo Oh, Seung Ho Choi, Ji Hoon Hwang
  • Patent number: 11928539
    Abstract: A smart card includes an antenna to transmit and to receive a radio frequency signal, a rectifier to rectify a signal received through the antenna to output a rectified voltage, a voltage regulator to operate in a first operation mode for stabilizing a level of the rectified voltage and a second operation mode for generating an internal voltage using the rectified voltage, a regulator converter to control the voltage regulator to operate the voltage regulator in one of the first operation and the second operation according to a mode selection signal, a clamp circuit to connect an output terminal of the rectifier to a ground according to the mode selection signal, a load modulator to vary a resistance of the antenna to perform a load modulation, and a regulator controller to generate the mode selection signal according to whether the load modulator is activated or deactivated.
    Type: Grant
    Filed: February 17, 2023
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyeongdo Kim, Sanghyo Lee, Seungwon Lee, Jongpil Cho
  • Patent number: 11928252
    Abstract: An operating method of the display device includes detecting, through at least one sensor, at least one sensing value corresponding to the at least one sensor, identifying a touch area on the display device that is touched by a mobile device, based on the at least one sensing value, receiving status information about an operation that is being executed by the mobile device, from the mobile device, and performing a function corresponding to the identified touch area, based on the received status information.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Suhwan Jin, Kunsok Kang, Daeyeon Yun, Seungil Yoon, Eungsik Yoon, Taedon Hwang
  • Patent number: 11928797
    Abstract: Disclosed are an electronic device, and a method for controlling same. Particularly, the present disclosure relates to an electronic device, and a method for controlling same, which can secure high visibility of a subject by acquiring, from an original image, a plurality of sub images having a smaller bit number than the original image, and acquiring a synthesized image on the basis of information about the shapes of objects included in the plurality of sub images.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Taehee Lee, Jihye Kim, Sahng-Gyu Park, Seunghoon Han
  • Patent number: D1017579
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jeewon Kim, Ji-Gwang Kim, Sung-Il Bang, Junpyo Kim
  • Patent number: D1017585
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyubok Lee, Sangok Sohn, Jaehyung Hong, Yongseok Bang
  • Patent number: D1017594
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Seo Lee
  • Patent number: D1017595
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jinsun Lee
  • Patent number: D1017598
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Wooseung Han, Sangsik Park
  • Patent number: D1017611
    Type: Grant
    Filed: June 26, 2023
    Date of Patent: March 12, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ho Jung Lee, Kyung Hyun Ko, Yong Woo Koo, Jun Il Kwon, Pablo Kim, Young-Su Kim, Jun Woo Kim, Hoon Kim, Hye Suk An, Hyun Joo Lee, Ki Ho Lim
  • Patent number: D1017624
    Type: Grant
    Filed: May 10, 2023
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Abhijit Z Bendale, Pranav K. Mistry, Bola Yoo, Kijeong Kwon, Anil Unnikrishnan
  • Patent number: D1017784
    Type: Grant
    Filed: April 27, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yuna Park, Sodam Park, Yeaseul You, Sangin Lee, Minkyung Choi