公开(公告)号：US20170286747A1

公开(公告)日：2017-10-05

申请号：US15392242

申请日：2016-12-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sun Kwon KIM ,  Choong Hoon LEE ,  Yun Jeong KIM

IPC: G06K9/00

CPC classification number: G06K9/00087 ,  G06K9/0002

Abstract: A unit pixel of a fingerprint sensor is provided. The unit pixel includes a sensing electrode located to form a capacitance with an object touching a touch surface, a first switch connected between a first node and a second node to transmit at least one driving voltage input through the second node, the first node connected to the sensing electrode, the switch configured to the sensing electrode, an amplifier configured to receive a signal from the sensing electrode and amplify the signal, and a first capacitor connected between a first input terminal and an output terminal of the amplifier, the first capacitor configured to transmit the signal from the sensing electrode to the output terminal. The amplifier is configured to output a different output voltage according to the at least one driving based on an operation of the first switch.

公开(公告)号：US20170014036A1

公开(公告)日：2017-01-19

申请号：US15204593

申请日：2016-07-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Min KANG ,  Yong Joo KWON ,  Sun Kwon KIM

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

CPC classification number: A61B5/6825 ,  A61B5/02125 ,  A61B5/02416 ,  A61B5/02444 ,  A61B2562/043

Abstract: A grip-type blood pressure measuring apparatus and a method of operating the apparatus are provided. The grip-type blood pressure measuring apparatus may include a pulse wave measuring sensor array comprising a plurality of pulse wave measuring sensors that are spaced apart from each other at a predetermined interval; and a blood pressure measurer configured to select a first pulse wave and a second pulse wave from among a plurality of pulse waves measured by the plurality of pulse wave measuring sensors, analyze the selected first pulse wave and second pulse wave, and determine a blood pressure based on an analysis result of the first pulse wave and the second pulse wave.

Abstract translation: 提供一种夹式血压测量装置和操作该装置的方法。 夹持型血压测量装置可以包括脉搏波测量传感器阵列，其包括以预定间隔彼此间隔开的多个脉搏波测量传感器; 以及血压测量器，被配置为从由所述多个脉搏波测量传感器测量的多个脉搏波中选择第一脉波和第二脉波，分析所选择的第一脉波和第二脉波，并且确定血压 基于第一脉波和第二脉波的分析结果。

公开(公告)号：US20160360981A1

公开(公告)日：2016-12-15

申请号：US15174346

申请日：2016-06-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Min KANG ,  Yong Joo KWON ,  Sun Kwon KIM

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

CPC classification number: A61B5/02125 ,  A61B5/02416 ,  A61B5/6803 ,  A61B5/681 ,  A61B5/7278 ,  A61B5/742 ,  A61B2560/0475 ,  A61B2560/0487 ,  A61B2562/043

Abstract: A blood pressure measuring apparatus and a method of operating the same are provided. The blood pressure measuring apparatus includes: a strap; and a main body that is rotatably connected to the strap, wherein the main body includes: a first pulse wave measurer configured to measure a first pulse wave; a second pulse wave measurer that is spaced apart from the first pulse wave measurer at a regular interval and is configured to measure a second pulse wave; and a blood pressure measurer configured to analyze the first pulse wave and the second pulse wave and determine a blood pressure based on the analyzed first pulse wave and the analyzed second pulse wave.

Abstract translation: 提供了一种血压测量装置及其操作方法。 血压测量装置包括：带; 以及主体，其可旋转地连接到所述带，其中所述主体包括：第一脉搏波测量器，被配置为测量第一脉冲波; 第二脉搏波测量器，其以规则间隔与所述第一脉搏波测量器间隔开并且被配置为测量第二脉冲波; 以及血压测量器，被配置为分析所述第一脉搏波和所述第二脉搏波，并且基于所分析的第一脉搏波和所分析的第二脉搏波来确定血压。