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公开(公告)号：US20240319008A1
公开(公告)日：2024-09-26
申请号：US18735794
申请日：2024-06-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yun Jae SUH , Sung Ho KIM , Jun Seok KIM
CPC classification number: G01J1/44 , G01J1/0238 , H03F3/45071 , G01J1/18 , G01J2001/446
Abstract: A data output device is provided. The data output device includes a converter circuit configured to generate a conversion signal based on an output signal; a boosting circuit configured to generate a boosting signal based on the output signal; and an output circuit configured to generate the output signal based on an input signal and a feedback signal, the feedback signal being based on the conversion signal and the boosting signal.
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公开(公告)号：US20240011846A1
公开(公告)日：2024-01-11
申请号：US18085128
申请日：2022-12-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ho Taik LEE , Sang Kyu KIM , Bok Soon KWON , Sung Ho KIM , So Young LEE , Hong Soon RHEE
Abstract: An electronic device according to an embodiment of the present disclosure includes: a first temperature sensor configured to measure a first temperature of body skin; a second temperature sensor configured to measure a second temperature inside a main body; a thermal resistance structure having effective thermal resistance so that a difference between the first temperature and the second temperature is greater than or equal to a predetermined threshold value; and a processor configured to obtain skin heat flux based on the first temperature and the second temperature, and to estimate core body temperature of a user based on the first temperature and the skin heat flux.
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3.发明申请SENSOR FOR MOTION INFORMATION, ILLUMINATION INFORMATION AND PROXIMITY INFORMATION, AND OPERATING METHOD OF CENTRAL PROCESSING UNIT (CPU) USING THE SENSOR 审中-公开运动信息传感器，照明信息和近似信息以及使用传感器的中央处理单元（CPU）的操作方法公开(公告)号：US20160187196A1
公开(公告)日：2016-06-30
申请号：US14827986
申请日：2015-08-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung Ho KIM , Junseok KIM , JUN HAENG LEE , Eric Hyunsurk RYU , Yunjae SUH
CPC classification number: G01J1/44 , G01J1/0488 , G01J1/0492 , G01J1/4228 , G06F1/1684 , G06F1/1686 , G06F1/3231 , G06F3/01 , G06F3/017 , G06F3/0304 , Y02D10/173
Abstract: A sensor configured for sensing motion information, illumination information, and proximity information is provided. The sensor includes a light sensing module configured to sense a change in an intensity of light, a filtering module configured to filter light incident to the light sensing module by using a plurality of filters, and a processor configured to process information associated with an intensity of light passing through the filters.
Abstract translation: 提供了一种用于感测运动信息，照明信息和邻近信息的传感器。 传感器包括被配置为感测光的强度变化的光感测模块，被配置为通过使用多个滤光器来过滤入射到光感测模块的光的滤波模块，以及被配置为处理与光强度相关联的信号的处理器 光通过过滤器。
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公开(公告)号：US20230358617A1
公开(公告)日：2023-11-09
申请号：US17900404
申请日：2022-08-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Bok Soon KWON , Sang Kyu KIM , So Young LEE , Sung Ho KIM , Ho Taik LEE
Abstract: An apparatus for estimating body temperature of an object may include: a heating element; a first temperature sensor configured to measure temperature of the heating element; a second temperature sensor disposed at a position spaced apart from the first temperature sensor and configured to measure surface temperature of an object upon contact with the object; and a processor configured to estimate core temperature using a heat flux based on the temperature of the heating element and the surface temperature of the object, and to estimate body temperature of the object by correcting the core temperature, estimated using the heat flux, based on external temperature.
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公开(公告)号：US20180167570A1
公开(公告)日：2018-06-14
申请号：US15627555
申请日：2017-06-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yun Jae SUH , Sung Ho KIM , Jun Seok KIM , Hyun Surk RYU
CPC classification number: H04N5/361 , H04N5/341 , H04N5/3745
Abstract: An event-based sensor includes: a pixel array configured to output activation signals in response to an input to the pixel array; and a controller configured to output a control signal for supplying a first photocurrent generated in a first pixel of the pixel array to a second pixel of the pixel array.
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Patent Agency Ranking
公开(公告)号：US20180143701A1
公开(公告)日：2018-05-24
申请号：US15622228
申请日：2017-06-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yun Jae SUH , Sung Ho KIM , Jun Seok KIM , Hyun Surk RYU
CPC classification number: G06F3/0304 , G06F3/017 , H04N5/3698
Abstract: An event-based sensor includes: a pixel array having a plurality of pixels, and configured to output an activation signal in response to sensing an input to the pixel array; and a controller configured to output a control signal for supplying power selectively to the pixels based on the activation signal or a user input so that a portion of the pixels is powered on while another portion of the pixels is powered off.
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公开(公告)号：US20180059805A1
公开(公告)日：2018-03-01
申请号：US15600135
申请日：2017-05-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yunjae SUH , Keun Joo PARK , Sung Ho KIM , Junseok KIM , Hyunsurk RYU
CPC classification number: G06F3/0304 , G01J1/0238 , G01J1/4228 , G01J2001/448 , G02B27/0087 , G06F3/03547 , G06F3/0383 , G06F3/0416 , G06F3/042 , G06F2203/04108
Abstract: Provided is a data output device that includes an event array including a plurality of sensing elements; a first event identifier connected to a first sensing element among the plurality of sensing elements and configured to identify first element information corresponding to the first sensing element in response to the case where an event is detected by the first sensing element; a second event identifier connected to a second sensing element among the plurality of sensing elements and configured to identify second element information corresponding to the second sensing element in response to the case where the event is detected by the second sensing element; and an event output interface configured to output event information based on at least one of the first element information and the second element information.
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公开(公告)号：US20240011844A1
公开(公告)日：2024-01-11
申请号：US18085775
申请日：2022-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Bok Soon KWON , Sang Kyu KIM , Sung Ho KIM , So Young LEE , Ho Taik LEE , Hong Soon RHEE
CPC classification number: G01K1/143 , G01K13/20 , G01K7/22 , H05K1/189 , H05K1/181 , H05K2201/10151
Abstract: An electronic device may include: a sensor including a flexible printed circuit board, a plurality of temperature sensors arranged on the flexible printed circuit board, and a thermally conductive material disposed between the plurality of temperature sensors; and at least one processor configured to estimate a body temperature of a user based on data that is obtained by the plurality of temperature sensors when a contact surface of the sensor is contacted with the user, wherein the flexible printed circuit board is bent to have the plurality of temperature sensors arranged at different distances from the contact surface of the sensor.
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公开(公告)号：US20230400364A1
公开(公告)日：2023-12-14
申请号：US18318189
申请日：2023-05-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： So Young LEE , Bok Soon KWON , Sang Kyu KIM , Sung Ho KIM , Ho Taik LEE , Hong Soon RHEE
CPC classification number: G01K13/20 , A61B5/01 , A61B5/681 , A61B5/742 , A61B2562/0271 , A61B2562/04 , A61B2560/0252
Abstract: An electronic device for estimating body temperature is provided. The electronic device according to an embodiment of the present disclosure includes: a first temperature sensor configured to measure a first temperature of body skin; a second temperature sensor configured to measure a second temperature at a position spaced apart from the body skin; and a processor configured to estimate a body temperature based on the first temperature, to estimate an ambient temperature of a main body based on the second temperature, to calculate a heat loss, which occurs from a reference body location to the body skin due to the ambient temperature of the main body, based on the estimated ambient temperature of the main body, and to obtain a final body temperature by correcting the body temperature based on the heat loss due to the ambient temperature of the main body.
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公开(公告)号：US20170033777A1
公开(公告)日：2017-02-02
申请号：US15001430
申请日：2016-01-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung Ho KIM , Junseok KIM , Yunjae SUH , Eric Hyunsurk RYU
CPC classification number: H03K5/082 , G01J1/4204 , G01J1/44 , G01J1/46 , G01J2001/444 , H03K5/24
Abstract: A method and an apparatus for controlling a threshold voltage are provided. The method includes receiving noise event signals from a sensing core, the sensing core sensing a portion of a moving object, and generating an event signal. The method further includes determining a type of the noise event signals, determining a number of the noise event signals based on the type of the noise event signals, determining whether the number of the noise event signals satisfies a condition, and controlling a threshold voltage value corresponding to the noise event signals in response to the determining that the number of the noise event signals does not satisfy the condition.
Abstract translation: 提供了一种用于控制阈值电压的方法和装置。 该方法包括从感测核心接收噪声事件信号，感测核心感测移动物体的一部分，以及生成事件信号。 该方法还包括确定噪声事件信号的类型，基于噪声事件信号的类型确定噪声事件信号的数量，确定噪声事件信号的数量是否满足条件，以及控制阈值电压值 响应于确定噪声事件信号的数量不满足条件，对应于噪声事件信号。
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