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公开(公告)号：US10264639B2
公开(公告)日：2019-04-16
申请号：US15827512
申请日：2017-11-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woon-Sik Lee , Vishnu Vinjam , Immadi Prudhvitej , Kwan-Woo Song , Dae-Eun Yi , Hye-Jung Cho , Jae-Hong Kim
Abstract: An apparatus and method for performing lighting control are provided. An electronic device capable of light control includes a sensor unit including at least one sensor, configured to output a sensing signal based on the at least one sensor, a communication unit comprising communication circuitry configured to transmit, to a server, a request message including identification information and context information, to receive a response message from the server in response to the request message, and to transmit a light control command message to a light controller, a controller configured to generate the context information based on the sensing signal received from the sensor unit, and to generate the light control command message to satisfy a visual comfort condition based on light control zone information corresponding to the identification information and the context information, included in the response message, and a storage including a database for light control.
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公开(公告)号：US09818477B2
公开(公告)日：2017-11-14
申请号：US15055186
申请日：2016-02-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young-Seop Shim , Jae-Hong Kim , Jin-Man Han
CPC classification number: G11C11/5635 , G11C11/5628 , G11C16/0483 , G11C16/3445 , G11C16/3459 , G11C2211/5621
Abstract: A method of operating a non-volatile memory device includes receiving program data and a program address. Memory cells that correspond to the program address are selected from among memory cells in an erased state. The selected memory cells are programmed based on the program data such that each of the selected memory cells is programmed to one of a plurality of programmed states, where threshold voltage distributions of the programmed states are different from each other and are higher than a threshold voltage distribution associated with the erased state. By programming all or a portion of the memory cells corresponding to the erased state to have positive threshold voltages, degradation of the data retention capability of the memory cells may be reduced.
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公开(公告)号：US09739657B2
公开(公告)日：2017-08-22
申请号：US14590091
申请日：2015-01-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seong-Je Cho , Kwang-Bok Kim , Jae-Geol Cho , Jae-Hong Kim , Sun-Tae Jung , Chul-Ho Cho
CPC classification number: G01J1/0488 , G01J1/0209 , G01J1/0414 , G01J1/0418 , G01J1/0425 , G01J1/06 , G01J1/429 , G01J1/48 , G01J1/50
Abstract: An optical sensor and an electronic device having an optical sensor. The optical sensor includes: an optical waveguide containing a photochromic material; a light emitter that emits visible light to be incident on the optical waveguide; and a light receiver that detects the visible light emitted from the light emitter and progressing through the optical waveguide. A transmittance of the optical waveguide in relation to the visible light may be changed by the photochromic material as the optical waveguide is exposed to UV light. The optical sensor and the electronic device having the same may be variously implemented according to exemplary embodiments.
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公开(公告)号：US11874729B2
公开(公告)日：2024-01-16
申请号：US17532575
申请日：2021-11-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jae-Hun Lee , Myung-Sun Kim , Ayush Jain , Tae-Ho Hwang , Jae-Hong Kim , Hye-Jung Cho
IPC: G06F11/07
CPC classification number: G06F11/079 , G06F11/0709 , G06F11/0727 , G06F11/0751 , G06F11/0778
Abstract: A method performed by a managing server includes: receiving, from an electronic device, operation data of the electronic device; identifying, by using artificial intelligence (AI), a device usage pattern of the electronic device; identifying, by using the AI, information related to a failure or an abnormal operation of the electronic device and a solution to the failure or the abnormal operation based on the device usage pattern and the operation data received from the electronic device; and transmitting, to a user terminal, the information related to the failure or the abnormal operation of the electronic device and the solution to the failure or the abnormal operation.
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公开(公告)号：US11182235B2
公开(公告)日：2021-11-23
申请号：US16047160
申请日：2018-07-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jae-Hun Lee , Myung-Sun Kim , Ayush Jain , Tae-Ho Hwang , Jae-Hong Kim , Hye-Jung Cho
IPC: G06F11/07
Abstract: A method performed by an appliance includes receiving, from a managing server, information about a data pattern detection routine to detect abnormal data among operation data of the appliance, determining whether the operation data of the appliance matches a normal data pattern defined by the data pattern detection routine, determining the operation data as the abnormal data when the operation data does not match the normal data pattern, and transmitting the abnormal data to the managing server.
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Patent Agency Ranking
公开(公告)号：US10573378B2
公开(公告)日：2020-02-25
申请号：US15783040
申请日：2017-10-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young-Seop Shim , Jae-Hong Kim , Jin-Man Han
Abstract: Methods of operating non-volatile memory devices are provided including receiving program data and a program address. Memory cells that correspond to the program address are selected from among memory cells in an erased state. The selected memory cells are programmed based on the program data such that each of the selected memory cells is programmed to one of a plurality of programmed states, where threshold voltage distributions of the programmed states are different from each other and are higher than a threshold voltage distribution associated with the erased state. By programming all or a portion of the memory cells corresponding to the erased state to have positive threshold voltages, degradation of the data retention capability of the memory cells may be reduced.
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7.发明授权公开(公告)号：US09774347B2
公开(公告)日：2017-09-26
申请号：US14583982
申请日：2014-12-29
Applicant: SAMSUNG ELECTRONICS CO., LTD. , INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
Inventor： Youngcheol Chae , Jae-Hong Kim , Seungwoo Song , Woojin Jo , Hyunseok Hwang
Abstract: An image sensor includes a pixel array, a controller, and a plurality of analog-to-digital converters. The pixel array includes a plurality of pixels coupled to column lines, respectively, and the plurality of pixels are configured to sense incident lights to generate analog signals through the column lines. The controller generate a conversion control signal that is configurable based on changes of at least one operational condition. The plurality of analog-to-digital converters are coupled to the column lines, respectively. The plurality of analog-to-digital converters perform a delta-sigma modulation and a digital filtering to convert the analog signals to digital signals. The plurality of analog-to-digital converters adjust a conversion gain internally in response to the conversion control signal.
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公开(公告)号：US09473166B2
公开(公告)日：2016-10-18
申请号：US14692787
申请日：2015-04-22
Applicant: SAMSUNG ELECTRONICS CO., LTD. , INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
Inventor： Jae-Hong Kim , Youngcheol Chae , Seungwoo Song , Woojin Jo , Hyunseok Hwang
CPC classification number: H03M3/462 , H03M1/0626 , H03M1/123 , H03M3/344 , H03M3/466
Abstract: An analog-to-digital converter includes a modulator, a controller, and a digital filter. The modulator generates a modulated signal based on an analog signal. The controller generates a weight control signal. The digital filter includes a weight signal generator and a first integrator. The weight signal generator generates a weight signal based on the weight control signal. The first integrator generates a digital signal corresponding to the analog signal by integrating the weight signal in response to the modulated signal. The weight control signal corresponds to a type and an order of the digital filter.
Abstract translation: 模数转换器包括调制器，控制器和数字滤波器。 调制器基于模拟信号产生调制信号。 控制器产生加权控制信号。 数字滤波器包括权重信号发生器和第一积分器。 权重信号发生器基于权重控制信号产生加权信号。 第一积分器响应于调制信号对加权信号进行积分而产生对应于模拟信号的数字信号。 权重控制信号对应于数字滤波器的类型和顺序。
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公开(公告)号：US11123016B2
公开(公告)日：2021-09-21
申请号：US15172663
申请日：2016-06-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seong-Wook Jo , Young-Hyun Kim , Jae-Hong Kim , Min-Hyoung Lee , Jea-Hyuck Lee
IPC: A61B5/00 , A61B5/0537 , A61B5/282
Abstract: A portable bio information measuring device is provided. The portable bio information measuring device includes a circuit board placed in the portable bio information measuring device, a housing accommodating the circuit board, an electrode to measure bio information, and a connecting member electrically connecting the circuit board with the electrode. The electrode is configured as at least one of a transparent electrode, a conductive decoration, and a conductive printed electrode.
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公开(公告)号：US10969129B2
公开(公告)日：2021-04-06
申请号：US15993010
申请日：2018-05-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Jae Kim , Kwan-Woo Song , Byeong-Chan Lee , Woon-Sik Lee , Je-Hyeon Lee , Hye-Jung Cho , Soon-Heum Ko , Sung-Geun Song , Jae-Hong Kim
IPC: F24F11/46 , F24F11/54 , F24F11/56 , F24F11/65 , F24F1/32 , G05B13/04 , F24F11/80 , F24F11/61 , F24F11/62 , G06F1/20 , F24F140/60 , F24F110/10 , F24F120/12 , F24F120/20 , F24F140/50 , F24F110/12 , F24F110/20
Abstract: The disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). A method of a server is provided. The method includes determining a target temperature range to be applied to a first zone; predicting an indoor temperature for each of a plurality of zones included in a second zone in which the first zone is included; predicting efficiency of at least one first outdoor unit connected to first indoor units installed at the second zone; and controlling operations of the first indoor units based on the target temperature range, the indoor temperature for each of the plurality of zones, and the efficiency of at least one first outdoor unit.
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