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    PRINTED CIRCUIT BOARD FOR REDUCING POWER NOISE AND ELECTRONIC DEVICE INCLUDING THE SAME
    1.
    发明申请
    PRINTED CIRCUIT BOARD FOR REDUCING POWER NOISE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20230084535A1

    公开(公告)日：2023-03-16

    申请号：US17948339

    申请日：2022-09-20

    Applicant: Samsung Electronics Co., LTD.

    Inventor： Kwangmo YANG ,  Bumhee BAE ,  Younho KIM ,  Changwon JANG ,  Jeongnam CHEON

    IPC: H05K1/02 ,  G06F1/16

    Abstract: An electronic device according to an example embodiment includes a printed circuit board (PCB) configured to connect a first electronic component and a second electronic component and block power noise in a target frequency band. The PCB may include a first signal layer including a first signal plate having a length pattern with a length corresponding to a first parameter of the target frequency band, a first ground layer including a first ground plate with a first area, a second signal layer including a second signal plate, a first dielectric having a first thickness and a first permittivity, a second ground layer including a second ground plate with a second area corresponding to a second parameter of the target frequency band, and a second dielectric having a second thickness and a second permittivity corresponding to the second parameter.

    APPARATUS FOR DETECTING BIOMETRIC INFORMATION OF LIVING BODY
    3.
    发明申请
    APPARATUS FOR DETECTING BIOMETRIC INFORMATION OF LIVING BODY 审中-公开
    用于检测生活体内生物信息的装置

    公开(公告)号：US20160206221A1

    公开(公告)日：2016-07-21

    申请号：US15001753

    申请日：2016-01-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Younho KIM ,  Yongjoo KWON ,  Jaemin KANG ,  Sunkwon KIM ,  Sangyun PARK

    IPC: A61B5/024 ,  A61B5/00

    Abstract: An apparatus for detecting biometric information of a living body detects a pulse wave and extracts the biometric information of the living body in a non-invasive method. The apparatus for detecting biometric information includes a surface pulse wave measurement unit for measuring a surface pulse wave of an object. The surface pulse wave measurement unit includes at least one light source that radiates incoherent light and at least one photodetector that measures an intensity of light radiated by the at least one light source and reflected from a surface of the object. The surface pulse wave measurement unit measures the surface pulse wave of the object based on a change in the intensity of the light reflected from the surface of the object.

    Abstract translation: 一种用于检测生物体的生物体信息的装置，以非侵入性方法检测脉波，提取生物体的生物体信息。 用于检测生物信息的装置包括用于测量物体的表面脉搏波的表面脉搏波测量单元。 表面脉搏波测量单元包括至少一个辐射非相干光的光源和至少一个光电检测器，该至少一个光电检测器测量由至少一个光源辐射并从物体的表面反射的光的强度。 表面脉搏波测量单元基于从物体的表面反射的光的强度的变化来测量物体的表面脉搏波。

    FLEXIBLE FLAT CABLE AND METHOD OF PRODUCING THE SAME
    5.
    发明申请
    FLEXIBLE FLAT CABLE AND METHOD OF PRODUCING THE SAME 审中-公开

    公开(公告)号：US20200265971A1

    公开(公告)日：2020-08-20

    申请号：US16749419

    申请日：2020-01-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Bumhee BAE ,  Youngkun KWON ,  Minseok KIM ,  Younho KIM ,  Changwon JANG ,  Jeongnam CHEON

    IPC: H01B7/08 ,  H05K1/02 ,  H01B13/00 ,  H05K1/14

    Abstract: Provided are a flexible flat cable and a method of producing the same. The flexible flat cable includes a plate-shaped first insulation portion comprising an insulating material; a first ground, a second ground, and a third ground disposed at predetermined intervals on the first insulation portion; at least one first signal transmission line positioned between the first ground and the second ground and disposed on the first insulation portion; at least one second signal transmission line positioned between the second ground and the third ground and disposed on the first insulation portion; a first second insulation portion disposed on at least a portion of the first ground and at least a portion of the at least one first signal transmission line and the second ground; a second second insulation portion disposed on at least a portion of the second ground and at least a portion of the at least one second signal transmission line, and the third ground; a conductive adhesive layer configured to enclose the first insulation portion, the first second insulation portion, and the second second insulation portion; and a shielding portion comprising a shielding material adhered to an outside of the conductive adhesive layer. Therefore, by improving shielding efficiency of a plurality of signal transmission lines, while having good electromagnetic interference and crosstalk characteristics, a plurality of signals can be simultaneously transmitted.

    APPARATUS AND METHOD FOR MEASURING PULSE WAVE
    7.
    发明申请
    APPARATUS AND METHOD FOR MEASURING PULSE WAVE 审中-公开
    用于测量脉冲波的装置和方法

    公开(公告)号：US20160150985A1

    公开(公告)日：2016-06-02

    申请号：US14798572

    申请日：2015-07-14

    Applicant: SAMSUNG ELECTRONICS CO.,LTD.

    Inventor： Sangyun PARK ,  Jaemin KANG ,  Younho KIM ,  Yongjoo KWON ,  Sunkwon KIM

    IPC: A61B5/024 ,  A61B5/02 ,  A61B5/00 ,  A61B5/021

    CPC classification number: A61B5/02416 ,  A61B5/02007 ,  A61B5/02125 ,  A61B5/7242

    Abstract: There are provided an apparatus and a method for measuring pulse waves. The pulse wave measuring apparatus includes a receiver configured to receive pulse wave signals sensed at at least two points of an object; an analog signal processor configured to amplify a voltage difference between two pulse wave signals from among the received pulse wave signals and integrate the amplified voltage difference; and a digital signal processor configured to analog to digital convert a value of the integrated amplified voltage difference and obtain, from the converted value, a pulse transit time between the two points corresponding to the two pulse wave signals.

    Abstract translation: 提供了一种用于测量脉搏波的装置和方法。 脉波测量装置包括：接收器，被配置为接收在物体的至少两个点处感测的脉搏波信号; 模拟信号处理器，被配置为放大来自所接收的脉波信号中的两个脉波信号之间的电压差，并且将放大的电压差积分; 以及数字信号处理器，被配置为模拟数字转换积分放大电压差的值，并从转换的值获得对应于两个脉搏波信号的两个点之间的脉冲传播时间。

    BIOLOGICAL INFORMATION DETECTION APPARATUS AND METHOD
    8.
    发明申请
    BIOLOGICAL INFORMATION DETECTION APPARATUS AND METHOD 审中-公开
    生物信息检测装置及方法

    公开(公告)号：US20160015282A1

    公开(公告)日：2016-01-21

    申请号：US14799782

    申请日：2015-07-15

    Applicant: SAMSUNG ELECTRONICS CO.,LTD.

    Inventor： Younho KIM ,  Jaemin KANG ,  Sangyun PARK ,  Hyoyoung JEONG

    IPC: A61B5/021 ,  A61B5/00 ,  A61B5/02 ,  A61B5/024 ,  A61B5/026

    CPC classification number: A61B5/02108 ,  A61B5/02007 ,  A61B5/02125 ,  A61B5/02416 ,  A61B5/0261 ,  A61B5/489 ,  A61B5/6844 ,  A61B5/7203 ,  A61B5/7278 ,  A61B2576/02

    Abstract: Provided are biological information detection apparatuses and methods of detecting biological information. The biological information detection apparatus includes a pulse wave measuring unit configured to detect a biological signal of a subject; a height controller configured to adjust a height of the pulse wave measuring unit; and a support member formed on a side of the height controller, wherein the pulse wave measuring unit is further configured to detect the biological signal while the pulse wave measuring unit is spaced apart from a surface skin of the subject by the adjusted height.

    Abstract translation: 提供生物信息检测装置和检测生物信息的方法。 生物信息检测装置包括：检测对象的生物体信号的脉波计测部; 高度控制器，被配置为调节所述脉搏波测量单元的高度; 以及形成在所述高度控制器的一侧的支撑构件，其中所述脉波测量单元还被配置为在所述脉搏波测量单元与所述被摄体的表面皮肤间隔开所述调整高度的同时检测所述生物信号。

    PRINTED CIRCUIT BOARD FOR REDUCING POWER NOISE AND ELECTRONIC DEVICE INCLUDING THE SAME
    9.
    发明申请
    PRINTED CIRCUIT BOARD FOR REDUCING POWER NOISE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20240431020A1

    公开(公告)日：2024-12-26

    申请号：US18828055

    申请日：2024-09-09

    Applicant: Samsung Electronics Co., LTD.

    Inventor： Kwangmo YANG ,  Bumhee BAE ,  Younho KIM ,  Changwon JANG ,  Jeongnam CHEON

    IPC: H05K1/02 ,  G06F1/16

    Abstract: An electronic device according to an example embodiment includes a printed circuit board (PCB) configured to connect a first electronic component and a second electronic component and block power noise in a target frequency band. The PCB may include a first signal layer including a first signal plate having a length pattern with a length corresponding to a first parameter of the target frequency band, a first ground layer including a first ground plate with a first area, a second signal layer including a second signal plate, a first dielectric having a first thickness and a first permittivity, a second ground layer including a second ground plate with a second area corresponding to a second parameter of the target frequency band, and a second dielectric having a second thickness and a second permittivity corresponding to the second parameter.

    ELECTRONIC DEVICE INCLUDING WIRE
    10.
    发明公开
    ELECTRONIC DEVICE INCLUDING WIRE 审中-公开

    公开(公告)号：US20240179230A1

    公开(公告)日：2024-05-30

    申请号：US18394663

    申请日：2023-12-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Bumhee BAE ,  Myunghoi KIM ,  Minseok KIM ,  Younho KIM ,  Jongwan SHIM ,  Kwangmo YANG ,  Jeongnam CHEON

    IPC: H04M1/02 ,  H01P3/12

    CPC classification number: H04M1/0274 ,  H01P3/12 ,  H04M1/0277

    Abstract: An electronic device including wires is provided. The electronic device, which includes multiple wires through which direct current (DC) power and at least one radio frequency (RF) signal are transmitted, includes an RF transmitter configured to transmit the RF signal, and a power transmitter configured to transmit the DC power. The power transmitter includes a first power conductor including a conductive material, a second power wire including a conductive material and electrically spaced apart from the first power conductor in a first direction, a power conductor disposed between the first power conductor and the second power wire in parallel with the second power wire and electrically spaced apart from the second power wire, and at least one first via electrically connecting the first power conductor and the power conductor.

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