公开(公告)号：US20180221866A1

公开(公告)日：2018-08-09

申请号：US15613504

申请日：2017-06-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hong-Geun KIM ,  Seung Hyun KIM ,  Sung Ha PARK ,  Ji Young PARK ,  Kyung-Mi SONG ,  Dae Sun LEE ,  Jong Gun LEE ,  Jong Yup CHOI ,  Yu Kyung TAK

IPC: B01L3/00 ,  G01N33/49

Abstract: A fluid analysis cartridge with improved test reliability and an associated fluid analysis cartridge assembly are disclosed herein. A fluid analysis cartridge assembly includes a sample collecting member having a sample collecting chamber and a fluid analysis cartridge configured to be connected to the sample collecting member. The fluid analysis cartridge includes a sample receiving chamber configured to receive a sample collected by the sample collecting member and at least one hole arranged on one side of the sample receiving chamber and opened by connection of the sample collecting member to the fluid analysis cartridge to the at least one hole. The sample receiving chamber stores a buffer solution to be mixed with the sample.

公开(公告)号：US20200150746A1

公开(公告)日：2020-05-14

申请号：US16741087

申请日：2020-01-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Je Kook KIM ,  Sung Ha PARK

IPC: G06F1/3296 ,  G06F1/324 ,  G06F13/38 ,  G06F13/42 ,  G06F1/26

Abstract: A semiconductor device is provided. The semiconductor device includes a receptacle which comprises a plurality of pins according to a universal serial bus (USB) type-C receptacle interface and a power delivery integrated circuit (PD IC) which transmits a toggle voltage signal that toggles between a first voltage level and a second voltage level to a first pin among the pins and detects a voltage level of a signal output from the first pin.

公开(公告)号：US20190310247A1

公开(公告)日：2019-10-10

申请号：US16144533

申请日：2018-09-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yu Kyung TAK ,  Sung Ha PARK ,  Takayuki TAGUCHI

IPC: G01N33/543 ,  G01N33/552 ,  G01N21/77 ,  G01N33/53

Abstract: A fluid test cartridge, a fluid test apparatus, and a method for controlling the same. The fluid test apparatus includes a housing, and a fluid test cartridge that is accommodated in the housing. The fluid test cartridge includes at least one chamber in which a fluid sample to be tested and a drying reagent can be accommodated. The fluid test apparatus includes a light emitter configured to emit light to the at least one chamber, a light sensor, and a processor configured to detect a concentration of a first material in the fluid sample. The drying reagent includes a non-metallic particle bound to a second material that specifically binds to the first material. Tests can thus be carried out over a wider range of wavelengths, and testing errors can be reduced.

公开(公告)号：US20160047740A1

公开(公告)日：2016-02-18

申请号：US14824180

申请日：2015-08-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Ha PARK ,  Sang Bum PARK ,  Beom Seok LEE ,  Kui Hyun KIM ,  Joo Hee PARK ,  Kyung Mi SONG ,  Euy Hyun CHO ,  Ha Na KIM

IPC: G01N21/31 ,  G01N33/49

CPC classification number: G01N21/31 ,  B01L3/5023 ,  B01L3/502715 ,  B01L3/50273 ,  B01L2200/025 ,  B01L2200/04 ,  B01L2200/148 ,  B01L2200/16 ,  B01L2300/024 ,  B01L2300/0806 ,  B01L2300/0864 ,  B01L2300/0887 ,  B01L2300/161 ,  B01L2400/0409 ,  G01N21/05 ,  G01N21/274 ,  G01N21/314 ,  G01N33/492 ,  G01N2021/3129 ,  G01N2333/9108 ,  Y10T436/146666

Abstract: A sample test method, microfluidic device, and test device efficiently and accurately compensates for interference of an interfering substance present in a sample using optical measurement without addition of a separate reagent for detecting the interfering substance. The sample test method includes: measuring an optical characteristic value of a target substance present in a sample; measuring an optical characteristic value of an interfering substance present in the sample; and determining a concentration of the target substance for which interference of the interfering substance is compensated for based on the optical characteristic value of the interfering substance.

Abstract translation: 样品测试方法，微流体装置和测试装置使用光学测量有效且准确地补偿样品中存在的干扰物质的干扰，而不添加用于检测干扰物质的单独的试剂。 样品测试方法包括：测量样品中存在的目标物质的光学特性值; 测量样品中存在的干扰物质的光学特性值; 并根据干扰物质的光学特性，确定补偿了干扰物质的干扰的目标物质的浓度。

公开(公告)号：US20180180536A1

公开(公告)日：2018-06-28

申请号：US15891632

申请日：2018-02-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Ha PARK ,  Sang Bum PARK ,  Beom Seok LEE ,  Kui Hyun KIM ,  Joo Hee PARK ,  Kyung Mi SONG ,  Euy Hyun CHO ,  Ha Na KIM

IPC: G01N21/31 ,  G01N21/05 ,  G01N21/27 ,  G01N33/49

CPC classification number: G01N21/31 ,  B01L3/5023 ,  B01L3/502715 ,  B01L3/50273 ,  B01L2200/025 ,  B01L2200/04 ,  B01L2200/148 ,  B01L2200/16 ,  B01L2300/024 ,  B01L2300/0806 ,  B01L2300/0864 ,  B01L2300/0887 ,  B01L2300/161 ,  B01L2400/0409 ,  G01N21/05 ,  G01N21/274 ,  G01N21/314 ,  G01N33/492 ,  G01N2021/3129 ,  G01N2333/9108 ,  Y10T436/146666

Abstract: A sample test method, microfluidic device, and test device efficiently and accurately compensates for interference of an interfering substance present in a sample using optical measurement without addition of a separate reagent for detecting the interfering substance. The sample test method includes: measuring an optical characteristic value of a target substance present in a sample; measuring an optical characteristic value of an interfering substance present in the sample; and determining a concentration of the target substance for which interference of the interfering substance is compensated for based on the optical characteristic value of the interfering substance.

公开(公告)号：US20160168398A1

公开(公告)日：2016-06-16

申请号：US14753378

申请日：2015-06-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Euy Hyun CHO ,  Ji Yun KANG ,  Ji Won KIM ,  Sung Ha PARK ,  Beom Seok LEE

IPC: C09D11/00 ,  G01N21/59 ,  G01N21/01

CPC classification number: C09D11/03 ,  B01L3/5027 ,  B01L3/502707 ,  B01L2300/0816 ,  B01L2300/0887 ,  B01L2300/161 ,  C09D11/037 ,  G01N21/03 ,  G01N21/77 ,  G01N33/53 ,  G01N2021/0325 ,  G01N2021/0346

Abstract: Disclosed herein are a structure for optical analysis that is capable of optically analyzing a small amount of a sample and an ink composition for manufacturing the same. A structure for optical analysis includes a support and an ink structure coupled to the support and configured to form a chamber on one surface of the support. The ink structure includes a first ink structural component configured to form a body of the ink structure and a second ink structural component formed at a lower portion of a side surface of the first ink, such that the first ink structural component and the second ink structural component have different slopes with respect to a direction of a center of the chamber.

Abstract translation: 本文公开了能够光学分析少量样品的光学分析结构和用于制造该样品的油墨组合物。 用于光学分析的结构包括支撑件和联接到支撑件并被配置成在支撑件的一个表面上形成腔室的墨水结构。 油墨结构包括构造成形成油墨结构体的第一油墨结构部件和形成在第一油墨的侧表面的下部的第二油墨结构部件，使得第一油墨结构部件和第二油墨结构 部件相对于腔室的中心方向具有不同的斜率。

公开(公告)号：US20180059771A1

公开(公告)日：2018-03-01

申请号：US15680535

申请日：2017-08-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Je Kook KIM ,  Sung Ha PARK

IPC: G06F1/32 ,  G06F13/42 ,  G06F13/38

Abstract: A semiconductor device is provided. The semiconductor device includes a receptacle which comprises a plurality of pins according to a universal serial bus (USB) type-C receptacle interface and a power delivery integrated circuit (PD IC) which transmits a toggle voltage signal that toggles between a first voltage level and a second voltage level to a first pin among the pins and detects a voltage level of a signal output from the first pin.

公开(公告)号：US20150260709A1

公开(公告)日：2015-09-17

申请号：US14644853

申请日：2015-03-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Takashi SHIMAYAMA ,  Soo Hong KIM ,  Sung Ha PARK

IPC: G01N33/53 ,  B01L3/00

CPC classification number: B01L3/502753 ,  B01L2200/0668 ,  B01L2300/0816 ,  B01L2300/0864 ,  B01L2300/0887 ,  B01L2400/086 ,  G01N33/723

Abstract: A diagnostic device capable of measuring a concentration of glycated hemoglobin using a simple structure and a diagnostic system having the same are provided. The diagnostic device includes: a first sample supplier including a bond inhibiting substance that inhibits bonding between glycated hemoglobin and a bonding substance bound selectively to the glycated hemoglobin; a second sample supplier separated from the first sample supplier; a first chamber connected to the first sample supplier through a first passage between the first sample supplier and the first chamber; and a second chamber connected to the second sample supplier through a second passage between the second sample supplier and the second chamber.

Abstract translation: 提供了能够使用简单结构测量糖化血红蛋白浓度的诊断装置和具有该诊断装置的诊断系统。 诊断装置包括：第一样品供应商，其包含抑制糖化血红蛋白和选择性结合到糖化血红蛋白的结合物质之间的键合的抑制物质; 与第一个样品供应商分离的第二个样品供应商; 第一室，其通过第一样品供应器和第一室之间的第一通道连接到第一样品供应器; 以及通过第二样品供应器和第二室之间的第二通道连接到第二样品供应器的第二室。

公开(公告)号：US20150160206A1

公开(公告)日：2015-06-11

申请号：US14565898

申请日：2014-12-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Ha PARK ,  Sang Bum PARK ,  Kyung Mi SONG ,  Beom Seok LEE ,  Sang Hyun LEE

IPC: G01N33/543 ,  B01L3/00

CPC classification number: G01N33/54366 ,  B01L3/5027 ,  B01L2200/0621 ,  B01L2300/0681 ,  B01L2300/0803 ,  B01L2300/0816 ,  B01L2300/0832 ,  B01L2300/0864 ,  B01L2400/0406 ,  B01L2400/0409 ,  B01L2400/0487 ,  G01N33/52

Abstract: Provided is a microfluidic device that is capable of rapidly performing an in vitro diagnosis and being miniaturized. The microfluidic device includes: a platform which includes a sample injection hole through which a sample may be injected; and a chamber which is formed in the platform and in which a first reagent, which includes target antigens that exist in the sample and antibodies that are specifically combined with the target antigens, and a second reagent, which includes an antigen-enzyme conjugant in which antigens that are specifically combined with the antibodies and enzymes are conjugated, are stored.

Abstract translation: 提供了能够快速进行体外诊断并小型化的微流体装置。 微流体装置包括：平台，其包括可以注入样品的样品注入孔; 以及在平台中形成的室，其中包含存在于样品中的靶抗原的第一试剂和与靶抗原特异性结合的抗体，以及第二试剂，其包含抗原 - 酶共轭物，其中 与抗体和酶特异性结合的抗原被共轭。