公开(公告)号：US20170075467A1

公开(公告)日：2017-03-16

申请号：US15216821

申请日：2016-07-22

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Heesuk KIM ,  Jong Ho KIM ,  Sang-Soo LEE ,  Yon Kyu PARK ,  Min-Seok KIM

IPC: G06F3/041 ,  G06F3/044 ,  G01L1/14

CPC classification number: G06F3/044 ,  G01L1/146 ,  G01L1/148 ,  G06F2203/04103

Abstract: The present disclosure relates to a force sensor including a first substrate, a first electrode installed in a pattern on an upper surface of the first substrate, a second substrate disposed above and spaced apart from the first substrate, a second electrode installed in a pattern on a lower surface of the second substrate, facing the first electrode, and a dielectric interposed between the first substrate and the second substrate, wherein the dielectric includes a first dielectric surrounding an outside of the second electrode, and a pressure rib connecting the first dielectric to the first electrode, and a method for preparing the same, and shows a remarkably superior effect to related art, in terms of capacitance, interactivity and durability.

Abstract translation: 本公开涉及一种力传感器，其包括第一基板，以第一基板的上表面上的图案安装的第一电极，设置在第一基板上方并与第一基板间隔开的第二基板，第二电极， 所述第二基板的下表面面对所述第一电极，以及介于所述第一基板和所述第二基板之间的电介质，其中所述电介质包括围绕所述第二电极的外部的第一电介质和将所述第一电介质连接到 第一电极及其制备方法，并且在电容，相互作用和耐久性方面显示出对现有技术的显着优异的影响。

公开(公告)号：US20160362811A1

公开(公告)日：2016-12-15

申请号：US15246980

申请日：2016-08-25

Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Geun-Woo Lee ,  Soo Heyong Lee

IPC: C30B7/02 ,  B23K26/70 ,  B01D1/00 ,  C30B30/02 ,  C30B30/08

CPC classification number: C30B7/02 ,  B01D1/0029 ,  B01D1/0082 ,  B23K26/70 ,  C30B30/02 ,  C30B30/08

Abstract: An electrostatic levitation crystal growth apparatus for a solution and a crystal growing method using the same. The apparatus may include an upper electrode, a lower electrode vertically spaced apart from the upper electrode, a power supply unit configured to apply a vertical electrostatic field between the upper electrode and the lower electrode, and a droplet dispenser configured to eject a solution into a region between the upper and lower electrodes and thereby to form a solution droplet. The solution droplet may be maintained in a charged state and may be electrostatically levitated against the gravity exerted thereon, by the vertical electrostatic field. The solution droplet may be evaporated in the electrostatically levitated state, and a solute dissolved in the solution may be grown to form a crystal.

Abstract translation: 用于溶液的静电悬浮晶体生长装置和使用其的晶体生长方法。 该装置可以包括上电极，与上电极垂直间隔开的下电极，配置成在上电极和下电极之间施加垂直静电场的电源单元，以及配置成将溶液喷射到 区域，从而形成溶液滴。 溶液液滴可以保持在带电状态，并且可以通过垂直静电场被施加在其上的重力上静电悬浮。 溶液液滴可以在静电悬浮状态下蒸发，溶解在溶液中的溶质可以生长以形成晶体。

公开(公告)号：US09425022B2

公开(公告)日：2016-08-23

申请号：US14696569

申请日：2015-04-27

Applicant: Korea Research Institute of Standards and Science

Inventor： Takashi Ogawa ,  Bok Lae Cho ,  Sang Jung Ahn ,  In Yong Park ,  Cheolsu Han

IPC: H01J37/05 ,  H01J49/44 ,  H01J37/12 ,  G01N23/225 ,  H01J37/21

CPC classification number: H01J37/05 ,  G01N23/2251 ,  H01J37/12 ,  H01J37/21 ,  H01J49/44 ,  H01J2237/057 ,  H01J2237/1516 ,  H01J2237/2448 ,  H01J2237/24485

Abstract: Disclosed herein are a monochromator and a charged particle beam apparatus including the same. The monochromator may include a first electrostatic lens configured to have a charged particle beam discharged by an emitter incident on the first electrostatic lens, refract a ray of the charged particle beam, and include a plurality of electrodes and a second electrostatic lens spaced apart from the first electrostatic lens at a specific interval and configured to have a central axis disposed identically with a central axis of the first electrostatic lens, have the charged particle beam output by the first electrostatic lens incident on the second electrostatic lens, refract the ray of the charged particle beam, and comprise a plurality of electrodes. Accordingly, there is an advantage in that a charged particle beam can have an excellent profile even after passing through the monochromator.

Abstract translation: 本文公开了一种单色仪和包括该单色仪的带电粒子束装置。 单色仪可以包括第一静电透镜，其被配置为具有由入射在第一静电透镜上的发射体放电的带电粒子束，折射带电粒子束的射线，并且包括多个电极和与该第一静电透镜间隔开的第二静电透镜 第一静电透镜以特定间隔被配置为具有与第一静电透镜的中心轴线相同设置的中心轴，由入射在第二静电透镜上的第一静电透镜输出的带电粒子束折射带电的光线 粒子束，并且包括多个电极。 因此，具有即使在通过单色仪之后，带电粒子束也具有优异的特性的优点。

公开(公告)号：US20160209482A1

公开(公告)日：2016-07-21

申请号：US14618535

申请日：2015-02-10

Applicant: Korea Research Institute of Standards and Science

Inventor： Seong-min Hwang ,  Kiwoong Kim ,  Kwon-Kyu Yu ,  Seong-Joo Lee ,  Jeong-Hyun Shim

IPC: G01R33/44 ,  G01R33/3815 ,  G01R33/32

CPC classification number: G01R33/445 ,  G01R33/326 ,  G01R33/34023 ,  G01R33/3815

Abstract: Provided is a low magnetic field and ultra-low magnetic field NMR and MRI apparatus. The low magnetic field and ultra-low magnetic field NMR and MRI apparatus includes a SQUID sensor and a prepolarization magnetic field coil. The prepolarization magnetic field coil generates a prepolarization magnetic field to polarize a sample. The prepolarization magnetic coil generates a counter pulse in a direction opposite to that of the prepolarization magnetic field immediately before or immediately after the prepolarization magnetic field is generated. The counter pulse demagnetizes wanted magnetization including that of the prepolarization magnetic field coil itself.

Abstract translation: 提供了低磁场和超低磁场NMR和MRI装置。 低磁场和超低磁场NMR和MRI装置包括SQUID传感器和预极化磁场线圈。 预极化磁场线圈产生极化磁极以使样品极化。 前极化磁线圈在产生前极化磁场之前或之后产生与反极化磁场相反方向的计数脉冲。 计数脉冲使包括预极化磁场线圈本身的所需磁化消磁。

公开(公告)号：US20160116553A1

公开(公告)日：2016-04-28

申请号：US14573718

申请日：2014-12-17

Applicant: Korea Research Institute of Standards and Science

Inventor： Kiwoong Kim ,  Hyun-joon Lee ,  Jeong-Hyun Shim

IPC: G01R33/26 ,  G01R33/032

CPC classification number: G01R33/26 ,  G01R33/032

Abstract: Provided are an atomic magnetometer and an operating method of the same. The atomic magnetometer includes a vapor cell receiving a circularly polarized pump beam and a linearly polarized probe beam and containing an alkali metal vapor, a detector adapted to receive the probe beam passing through the vapor cell to measure magneto-optical rotation of the probe beam, a feedback coil to establish a negative feedback magnetic field signal orthogonal to a first plane defined by traveling directions of the probe beam and the pump beam and provide the negative feedback magnetic field signal to the vapor cell, and a feedback amplifier adapted to provide feedback current to the feedback coil such that the negative feedback magnetic field proportional to a measurement magnetic field is established. The measurement magnetic field of a measurement target provides magneto-optical rotation of the probe beam in the vapor cell.

Abstract translation: 提供了一种原子磁强计及其操作方法。 原子磁强计包括接收圆偏振泵浦光束和线性偏振探测光束并含有碱金属蒸气的蒸汽单元，适于接收通过蒸气室的探测光束以测量探测光束的磁旋转的检测器， 反馈线圈，用于建立与由所述探测光束和所述泵浦光束的行进方向限定的第一平面正交的负反馈磁场信号，并向所述蒸汽单元提供所述负反馈磁场信号;以及反馈放大器，其适于提供反馈电流 到反馈线圈，使得与测量磁场成比例的负反馈磁场被建立。 测量对象的测量磁场提供了探测光束在蒸气室中的磁光旋转。

公开(公告)号：US20160011278A1

公开(公告)日：2016-01-14

申请号：US14768898

申请日：2013-03-08

Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Ki Woong Kim ,  Yong Ho Lee ,  Kwon Kyu Yu ,  Seong-Joo Lee

IPC: G01R33/00 ,  G01R33/025

CPC classification number: G01R33/0076 ,  G01R33/025 ,  H01F13/003 ,  H05K9/0069

Abstract: The present invention relates to a shield apparatus and a shield method for measuring a subtle magnetic field. More specifically, the present invention relates to a shield apparatus having a precise magnetic sensor therein, for shielding an external magnetic field in a subtle magnetic field measurement apparatus including a magnetic field generation apparatus for exciting a sample, the shield apparatus for measuring a subtle magnetic field, including: a shield wall provided with a high-conductivity metal layer of high conductivity being partitioned into a plurality of segments and having a high-frequency shield property and a closed high-permeability soft magnetic layer spaced apart from the high-conductivity metal layer by a predetermined distance, so as to seal a measurement space.

Abstract translation: 本发明涉及一种用于测量微妙磁场的屏蔽装置和屏蔽方法。 更具体地说，本发明涉及一种在其中具有精密磁传感器的屏蔽装置，用于在包括用于激发样品的磁场产生装置的微小磁场测量装置中屏蔽外部磁场，用于测量微妙磁性的屏蔽装置 包括：具有高导电性的高导电性金属层的屏蔽壁被分隔成多个段并具有高频屏蔽特性和与高导电性金属间隔开的封闭的高磁导率软磁性层 层预定距离，以便密封测量空间。

公开(公告)号：US20150371811A1

公开(公告)日：2015-12-24

申请号：US14696569

申请日：2015-04-27

Applicant: Korea Research Institute of Standards and Science

Inventor： Takashi OGAWA ,  Bok Lae CHO ,  Sang Jung AHN ,  In Yong PARK ,  Cheolsu HAN

IPC: H01J37/12 ,  G01N23/225 ,  H01J49/44 ,  H01J37/21 ,  H01J37/05

CPC classification number: H01J37/05 ,  G01N23/2251 ,  H01J37/12 ,  H01J37/21 ,  H01J49/44 ,  H01J2237/057 ,  H01J2237/1516 ,  H01J2237/2448 ,  H01J2237/24485

Abstract: Disclosed herein are a monochromator and a charged particle beam apparatus including the same. The monochromator may include a first electrostatic lens configured to have a charged particle beam discharged by an emitter incident on the first electrostatic lens, refract a ray of the charged particle beam, and include a plurality of electrodes and a second electrostatic lens spaced apart from the first electrostatic lens at a specific interval and configured to have a central axis disposed identically with a central axis of the first electrostatic lens, have the charged particle beam output by the first electrostatic lens incident on the second electrostatic lens, refract the ray of the charged particle beam, and comprise a plurality of electrodes. Accordingly, there is an advantage in that a charged particle beam can have an excellent profile even after passing through the monochromator.

Abstract translation: 本文公开了一种单色仪和包括该单色仪的带电粒子束装置。 单色仪可以包括第一静电透镜，其被配置为具有由入射在第一静电透镜上的发射体放电的带电粒子束，折射带电粒子束的射线，并且包括多个电极和与该第一静电透镜间隔开的第二静电透镜 第一静电透镜以特定间隔被配置为具有与第一静电透镜的中心轴线相同设置的中心轴，由入射在第二静电透镜上的第一静电透镜输出的带电粒子束折射带电的光线 粒子束，并且包括多个电极。 因此，具有即使在通过单色仪之后，带电粒子束也具有优异的特性的优点。

公开(公告)号：US20150346221A1

公开(公告)日：2015-12-03

申请号：US14653798

申请日：2013-12-20

Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Yong Hyeon Yim ,  Hyun Seok Lee ,  Sook Heun Kim ,  Kyoung Seok Lee ,  Ji Seon Jeong ,  Sook-Kyoung Kim

IPC: G01N33/74 ,  G01N33/68

CPC classification number: G01N33/74 ,  G01N33/6815 ,  G01N33/6848 ,  G01N2333/61

Abstract: Provided is a quantification method for a sulfur-containing organic compound. The quantification method may quantify the sulfur-containing organic compound without limitation. Preferably, the quantification method is more effective for quantifying organic compounds of which quantification is difficult to perform, such as a macromolecule such as a biomaterial, or the organic compound having a hygroscopic property or being present in a hydrated form, and significantly effectively quantifying high purity standard materials of peptide or protein among the biomaterials.

Abstract translation: 提供了含硫有机化合物的定量方法。 定量方法可以定量含硫有机化合物而不限于此。 优选地，定量方法对于定量难以进行定量的有机化合物如生物材料等大分子或具有吸湿性的有机化合物或以水合形式存在，并且显着有效地量化高 生物材料中肽或蛋白质的纯度标准物质。

公开(公告)号：US20150323505A1

公开(公告)日：2015-11-12

申请号：US14654647

申请日：2013-11-04

Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Dae Cheol Seo ,  Seung Hyun Cho ,  Choon Su Park ,  Seung Seok Lee ,  Young Min Seong

IPC: G01N29/24 ,  G01N29/14

CPC classification number: G01N29/2418 ,  G01N29/14 ,  G01N29/343 ,  G01N2291/02491 ,  G01N2291/0258 ,  G01N2291/101 ,  G01N2291/102

Abstract: The present invention relates to a technology for measuring a nonlinear parameter of an object to be measured, and more particularly, to an apparatus and method for measuring a nonlinear parameter of an object to be measured.

Abstract translation: 本发明涉及一种用于测量待测物体的非线性参数的技术，更具体地说，涉及一种用于测量待测物体的非线性参数的装置和方法。

公开(公告)号：US20150318071A1

公开(公告)日：2015-11-05

申请号：US14648545

申请日：2013-11-26

Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Jae Yong SONG ,  Sun Hwa PARK ,  Hyun Min PARK

IPC: H01B1/22 ,  H01B13/00

CPC classification number: H01B1/22 ,  H01B13/0013 ,  H01L31/1884 ,  Y02E10/50 ,  Y10T428/249921

Abstract: Provided is a method of preparing a thin film structure having anisotropic, transparent, electroconductive, flexible properties. The method of preparing a thin film structure includes providing a growth substrate; growing silver nanolines on the growth substrate by using a lightning-rod effect; molding the silver nanolines by using a polymer; and separating the silver nanolines molded by the polymer from the growth substrate to form a freestanding anisotropic, transparent, electroconductive, and flexible thin film.

Abstract translation: 提供一种制备具有各向异性，透明，导电，柔性特性的薄膜结构的方法。 制备薄膜结构的方法包括提供生长衬底; 通过使用避雷针效应在生长衬底上生长银纳米脂; 通过使用聚合物成型银纳米脂; 以及将由聚合物模制的银纳米颗粒与生长衬底分离以形成独立的各向异性，透明的，导电的和柔性的薄膜。