公开(公告)号：US20210169338A1

公开(公告)日：2021-06-10

申请号：US16883415

申请日：2020-05-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eui Seok SHIN ,  Sung Mo AHN ,  Jin Young PARK ,  Jun Ho LEE ,  Hyeong Seok JANG

IPC: A61B5/00 ,  G01J3/44 ,  A61B5/02

Abstract: An apparatus for estimating an aging level may include: a light emitter configured to emit blue light to an object; a light receiver configured to measure fluorescence emanating from the object; and a processor configured to estimate the aging level of the object based on the measured fluorescence and an aging level estimation model.

公开(公告)号：US20200315505A1

公开(公告)日：2020-10-08

申请号：US16738649

申请日：2020-01-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang Kyu KIM ,  Jun Ho LEE

IPC: A61B5/145 ,  A61B5/1455

Abstract: An apparatus for estimating a concentration of an analyte may include a processor configured to measure a first scattering coefficient of an object at a first wavelength and a second scattering coefficient of the object at a second wavelength, obtain a third scattering coefficient of the object at the third wavelength based on the first scattering coefficient and the second scattering coefficient, measure reflectance of the object at a third wavelength, and estimate the concentration of the analyte based on the obtained third scattering coefficient and the measured reflectance.

公开(公告)号：US20180331046A1

公开(公告)日：2018-11-15

申请号：US16026937

申请日：2018-07-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiseok LEE ,  Sooho SHIN ,  Juik LEE ,  Jun Ho LEE ,  Kwangmin KIM ,  Ilyoung MOON ,  Jemin PARK ,  Bumseok SEO ,  Chan-Sic YOON ,  Hoin LEE

IPC: H01L23/544 ,  H01L27/108

CPC classification number: H01L23/544 ,  H01L27/10814 ,  H01L27/10823 ,  H01L27/10876 ,  H01L27/10885 ,  H01L27/10894 ,  H01L27/10897 ,  H01L2223/5442 ,  H01L2223/54426 ,  H01L2223/5446

Abstract: A semiconductor device includes an alignment key on a substrate. The alignment key includes a first sub-alignment key pattern with a first conductive pattern, a second conductive pattern, and a capping dielectric pattern that are sequentially stacked on the substrate, an alignment key trench that penetrates at least a portion of the first sub-alignment key pattern, and a lower conductive pattern in the alignment key trench. The alignment key trench includes an upper trench that is provided in the capping dielectric pattern that has a first width, and a lower trench that extends downward from the upper trench and that has a second width less than the first width. The lower conductive pattern includes sidewall conductive patterns that are separately disposed on opposite sidewalls of the lower trench.

公开(公告)号：US20170028448A1

公开(公告)日：2017-02-02

申请号：US15293448

申请日：2016-10-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seung Yeon LEE ,  Jun Ho LEE ,  Kyungsang CHO ,  Young Suk JUNG

IPC: B08B3/08 ,  C09K11/02 ,  C09K11/88 ,  C09K11/56 ,  B08B3/10 ,  H01L33/06

CPC classification number: B08B3/08 ,  B05D1/02 ,  B08B3/10 ,  B22F1/0018 ,  B22F1/0085 ,  B22F1/0088 ,  B82Y20/00 ,  C01B19/002 ,  C01B19/007 ,  C01P2002/82 ,  C01P2002/89 ,  C01P2004/04 ,  C01P2004/64 ,  C01P2006/40 ,  C09K11/025 ,  C09K11/565 ,  C09K11/883 ,  H01L33/06 ,  Y10S977/774 ,  Y10S977/95 ,  Y10T428/256

Abstract: A method for removing an organic ligand from a surface of a particle including: obtaining a particle having an organic ligand disposed on a surface thereof; contacting the particle with an alkylammonium salt represented by Chemical Formula 1: NR′4+A−  Chemical Formula 1 wherein groups R′ are the same or different and are each independently hydrogen or a C1 to C20 alkyl group, provided that at least one group R′ is an alkyl group, and A is a hydroxide anion, a halide anion, a borohydride anion, a nitrate anion, a phosphate anion, or a sulfate anion; and heat-treating the particle to carry out a reaction between the alkylammonium salt and the organic ligand.

Abstract translation: 一种从颗粒表面除去有机配体的方法，包括：获得在其表面上具有有机配体的颗粒; 使颗粒与由化学式1表示的烷基铵盐接触：NR'4 + A-化学式1其中基团R'相同或不同，并且各自独立地为氢或C1至C20烷基，条件是至少一个基团 R'是烷基，A是氢氧根阴离子，卤素阴离子，硼氢化物阴离子，硝酸根阴离子，磷酸根阴离子或硫酸根阴离子; 并对该颗粒进行热处理以进行烷基铵盐和有机配体之间的反应。

公开(公告)号：US20160018781A1

公开(公告)日：2016-01-21

申请号：US14869163

申请日：2015-09-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeong Yong JU ,  Jun Ho LEE

IPC: G03G21/16

CPC classification number: G03G21/1647 ,  G03G21/1623 ,  G03G21/168 ,  G03G2221/1654 ,  G03G2221/1684

Abstract: An image forming apparatus including a body provided at one side thereof with an opening, a transfer device movably installed at the body so as to be detachable through the opening, and a locking lever rotatably installed at the transfer device, wherein the locking lever rotates between a first position at which one end of the locking lever protrudes from the transfer device and a second position at which the one end is accommodated within the transfer device, and the body includes a locking protrusion that is locked with other end of the locking lever in a state that the locking lever is at the first position, so that only in a state that a worker rotates the locking lever while gripping the transfer device, the transfer device is separated from the body, thereby separating the transfer device in a safe manner.

Abstract translation: 一种图像形成装置，包括在其一侧设置有开口的主体，可移动地安装在主体上以便通过开口可拆卸的传送装置，以及可转动地安装在传送装置上的锁定杆，其中锁定杆在 锁定杆的一端从传送装置突出的第一位置和一端容纳在传送装置内的第二位置，并且主体包括与锁定杆的另一端锁定的锁定突起 锁定杆处于第一位置的状态，使得只有在操作者在夹持转印装置的同时旋转锁定杆的状态下，转印装置与主体分离，从而以安全的方式分离转印装置。

公开(公告)号：US20150182944A1

公开(公告)日：2015-07-02

申请号：US14563212

申请日：2014-12-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Chul KWON ,  Hyuk Jae KWON ,  Hyun Chul LEE ,  Jun Ho LEE

IPC: B01J20/28 ,  B01D53/62 ,  C01F11/02

CPC classification number: B01J20/28083 ,  B01D53/02 ,  B01D53/62 ,  B01D2253/1124 ,  B01D2253/306 ,  B01D2253/308 ,  B01D2253/311 ,  B01D2256/10 ,  B01D2256/16 ,  B01D2256/245 ,  B01D2257/504 ,  C01F11/02 ,  C01F11/06 ,  C01F11/18 ,  C01F11/187 ,  C01F11/188 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  Y02C10/04 ,  Y02C10/08 ,  Y02P20/152 ,  Y10T428/2982

Abstract: A carbon dioxide adsorbent includes a porous metal oxide represented by Chemical Formula 1, the porous metal oxide having a specific surface area of greater than or equal to about 30 m2/g, and an average pore size of greater than or equal to about 2 nm.

Abstract translation: 二氧化碳吸附剂包括由化学式1表示的多孔金属氧化物，比表面积大于或等于约30m 2 / g的多孔金属氧化物和大于或等于约2nm的平均孔径 。

公开(公告)号：US20140342666A1

公开(公告)日：2014-11-20

申请号：US14451770

申请日：2014-08-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Mu CHOI ,  Jun Ho LEE

IPC: H04W4/00 ,  H04B5/00

CPC classification number: H04B5/0062 ,  H04B5/0031 ,  H04L67/16 ,  H04M1/7253 ,  H04W4/80

Abstract: A mobile device and method for performing a function using a short-range communication tag are provided. In the method, the mobile device inputs function-related information into a short-range communication tag, and recognizes proximity to or contact with the short-range communication tag. Then the mobile device reads the function-related information from the short-range communication tag, and performs a function correlated with the function-related information. This allows performing various functions of the mobile device, only depending on a user's action to bring the mobile device in proximity to or contact with the Near Field Communication (NFC) tag.

Abstract translation: 提供一种用于使用短距离通信标签执行功能的移动设备和方法。 在该方法中，移动设备将功能相关信息输入到短距离通信标签中，并识别与短距离通信标签的接近或接触。 然后，移动设备从短距离通信标签读取功能相关信息，并执行与功能相关信息相关的功能。 这允许执行移动设备的各种功能，仅取决于用户将移动设备接近或接近近场通信（NFC）标签的动作。

公开(公告)号：US20140113595A1

公开(公告)日：2014-04-24

申请号：US14139117

申请日：2013-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Mu CHOI ,  You Na LEE ,  Jhong Il KIM ,  Jun Ho LEE ,  Jung Hun LEE

IPC: H04W12/06

CPC classification number: H04W12/06 ,  H04L63/0853 ,  H04L67/16 ,  H04W8/005

Abstract: A method and a system for providing a Wireless Fidelity (Wi-Fi) service, in which when multiple counterpart devices are selected based on manufacturer information and support information on supported functions and capability defined in a service information field of each beacon message or each probe response message, a final device is determined by checking multiple pieces of signal information of the selected counterpart devices, are provided. The method includes receiving messages from multiple counterpart devices, selecting one or more counterpart devices, each of which supports a requested service, from an identical manufacturer when the messages are received, checking multiple pieces of signal information of the selected counterpart devices when the number of the selected counterpart devices is greater than one, and determining a device having the signal information satisfying set conditions as a final device.

Abstract translation: 一种用于提供无线保真（Wi-Fi）服务的方法和系统，其中当基于制造商信息选择多个对应设备并且支持关于每个信标消息或每个探测器的服务信息字段中所支持的功能和能力的信息 提供了通过检查所选择的对应设备的多条信号信息来确定最终设备的响应消息。 该方法包括：当接收到消息时，从相同的制造商接收来自多个对方设备的消息，选择一个或多个对应设备，每个设备支持所请求的服务，当检测到所选择的对应设备的数量时，检查所选择的对应设备的多条信号信息 所选择的对应设备大于1，并且确定具有满足设定条件的信号信息作为最终设备的设备。