公开(公告)号：US09952169B2

公开(公告)日：2018-04-24

申请号：US14881819

申请日：2015-10-13

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY

Inventor： Sang Uk Son ,  Duck Hwan Kim ,  In Sang Song ,  Seong Chan Jun ,  Ho Soo Park ,  Jea Shik Shin ,  Moon Chul Lee

IPC: G01N27/08 ,  G01N27/02 ,  A61B5/053 ,  A61B5/05 ,  G01N27/07 ,  G01N27/22 ,  A61B5/145

CPC classification number: G01N27/08 ,  A61B5/05 ,  A61B5/053 ,  A61B5/14532 ,  A61B5/14546 ,  G01N27/02 ,  G01N27/07 ,  G01N27/226

Abstract: A method of measuring biological sample properties and a biological sample property measuring apparatus is provided. A method of measuring biological sample properties includes disposing a biomaterial to contact a sensing unit, detecting a radio frequency (RF) signal flowing through the sensing unit, and obtaining an RF property indicator of the biomaterial based on the detected RF signal.

公开(公告)号：US09360443B2

公开(公告)日：2016-06-07

申请号：US13668760

申请日：2012-11-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Moon Chul Lee ,  Duck Hwan Kim ,  In Sang Song ,  Jea Shik Shin

IPC: G01N27/04 ,  H03H9/24 ,  H03H3/007 ,  H03H9/02

CPC classification number: G01N27/04 ,  B81B2201/02 ,  H03H3/0072 ,  H03H3/0077 ,  H03H9/2463 ,  H03H2009/02346 ,  H03H2009/0244

Abstract: A nano scale resonator, a nano scale sensor, and a fabrication method thereof are provided. The nano scale resonator includes a resonance unit of nano scale configured to resonate based on an applied signal, and an anchor on a substrate, the anchor being configured to support the resonance unit, the anchor having an air gap within boundaries of the anchor, the resonance unit, and the substrate, the air gap being configured to reflect a vertical wave occurring in the resonance unit.

Abstract translation: 提供了纳米级谐振器，纳米级传感器及其制造方法。 所述纳米级谐振器包括纳米级的谐振单元，其被配置为基于所施加的信号而谐振，并且所述锚固件被构造成支撑所述谐振单元，所述锚固件在所述锚的边界内具有气隙， 谐振单元和基板，气隙被配置为反映在谐振单元中发生的垂直波。

公开(公告)号：US09154110B2

公开(公告)日：2015-10-06

申请号：US13747594

申请日：2013-01-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Duck Hwan Kim ,  Chul Soo Kim ,  Seong Joong Kim ,  In Sang Song ,  Jea Shik Shin

IPC: H01L41/00 ,  H03H9/54 ,  H03H9/02 ,  H03H9/17 ,  H03H9/60

CPC classification number: H03H9/54 ,  H03H9/02834 ,  H03H9/173 ,  H03H9/605

Abstract: A filter and a transceiver in a radio frequency (RF) band, using a bulk acoustic wave resonator (BAWR), are provided. The RF filter includes at least one low temperature coefficient of frequency (TCF) BAWR. The RF filter further includes at least one high quality factor (Q) BAWR including a high Q compared to the at least one low TCF BAWR, the at least one low TCF BAWR including a low TCF compared to the at least one high Q BAWR.

Abstract translation: 提供了使用体声波谐振器（BAWR）的射频（RF）频带中的滤波器和收发器。 RF滤波器包括至少一个低温频率系数（TCF）BAWR。 所述RF滤波器还包括与所述至少一个低TCF BAWR相比包括高Q的至少一个高品质因子（Q）BAWR，所述至少一个低TCF BAWR与所述至少一个高Q BAWR相比包括低TCF。

公开(公告)号：US11894833B2

公开(公告)日：2024-02-06

申请号：US16851729

申请日：2020-04-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jea Shik Shin ,  Duck Hwan Kim ,  Chul Soo Kim ,  Sang Uk Son ,  In Sang Song ,  Moon Chul Lee

IPC: H03H9/17 ,  H03H9/02 ,  H03H3/02

CPC classification number: H03H9/173 ,  H03H3/02 ,  H03H9/02118 ,  H03H2003/021 ,  Y10T29/42

Abstract: Disclosed is a bulk acoustic wave resonator (BAWR). The BAWR includes a bulk acoustic wave resonance unit with a first electrode, a second electrode, and a piezoelectric layer. The piezoelectric layer is disposed between the first electrode and the second electrode. An air edge is formed at a distance from a center of the bulk acoustic wave resonance unit.

公开(公告)号：US10991872B2

公开(公告)日：2021-04-27

申请号：US15827040

申请日：2017-11-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jea Shik Shin ,  Duck Hwan Kim ,  Chul Soo Kim ,  Ho Soo Park ,  Sang Uk Son ,  In Sang Song ,  Moon Chul Lee ,  Cui Jing

IPC: H01L41/107 ,  H03H9/17 ,  H03H9/02

Abstract: Provided is a bulk acoustic wave resonator (BAWR). The BAWR may include an air cavity disposed on a substrate, a bulk acoustic wave resonant unit including a piezoelectric layer, and a reflective layer to reflect a wave of a resonant frequency that is generated from the piezoelectric layer.

公开(公告)号：US09397229B2

公开(公告)日：2016-07-19

申请号：US14057590

申请日：2013-10-18

Applicant: Samsung Electronics Co., Ltd. ,  Korea University Industrial & Academic Collaboration Foundation

Inventor： In Sang Song ,  Ho Soo Park ,  Duck Hwan Kim ,  Sang Uk Son ,  Jae Shik Shin ,  Jae-Sung Rieh ,  Byeong Kwon Ju ,  Dong Hoon Hwang

IPC: H01L29/82 ,  G01N29/02 ,  G01N29/036 ,  H01L29/78 ,  B81B3/00 ,  B82Y25/00 ,  H01L29/423 ,  H01L29/06

CPC classification number: H01L29/82 ,  B81B3/0078 ,  B81B2201/0271 ,  B82Y25/00 ,  G01N29/022 ,  G01N29/036 ,  H01L29/0673 ,  H01L29/42372 ,  H01L29/78 ,  Y10S977/762 ,  Y10S977/938

Abstract: A nano resonance apparatus includes a gate electrode configured to generate a magnetic field, and a nanowire connecting a source electrode to a drain electrode and configured to vibrate in the presence of the magnetic field. The nanowire includes a protruding portion extending in a direction of the gate electrode.

Abstract translation: 纳米共振装置包括被配置为产生磁场的栅电极和将源电极连接到漏极并且被配置为在存在磁场的情况下振动的纳米线。 纳米线包括在栅电极的方向上延伸的突出部分。

公开(公告)号：US09385303B2

公开(公告)日：2016-07-05

申请号：US14073509

申请日：2013-11-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： In Sang Song ,  Ho Soo Park ,  Duck Hwan Kim ,  Chul Soo Kim ,  Sang Uk Son ,  Jea Shik Shin ,  Moon Chul Lee

IPC: H03H9/15 ,  H03H9/00 ,  H01L41/22 ,  H01L41/314 ,  H03H9/13 ,  H03H9/17

CPC classification number: H01L41/314 ,  H03H9/132 ,  H03H9/174 ,  H03H9/175

Abstract: Provided are a resonator and a method of fabricating the same. The resonator may include a first electrode disposed on a substrate, a piezoelectric layer disposed on the first electrode, a second electrode disposed on the piezoelectric layer, and a control layer disposed on the second electrode and having a frame with an uneven surface.

Abstract translation: 提供一种谐振器及其制造方法。 谐振器可以包括设置在基板上的第一电极，设置在第一电极上的压电层，设置在压电层上的第二电极，以及设置在第二电极上并具有不平坦表面的框架的控制层。

公开(公告)号：US08901538B2

公开(公告)日：2014-12-02

申请号：US13846685

申请日：2013-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jie Ai Yu ,  Duck Hwan Kim ,  In Sang Song ,  Jing Cui

IPC: H01L31/0336 ,  H01L31/072 ,  H01L29/745 ,  H01L29/76 ,  H01L21/336 ,  B81C1/00 ,  B81B3/00 ,  H03H3/007 ,  H03H9/24

CPC classification number: B81C1/00134 ,  B81B3/0018 ,  H03H3/0072 ,  H03H9/2463

Abstract: A nano resonator includes a substrate, a first insulating layer disposed on the substrate, a first source disposed on the first insulating layer at a first position, a first drain disposed on the first insulating layer at a second position spaced apart from the first position so that the first drain faces the first source, a first nano-wire channel having a first end connected to the first source and a second end connected to the first drain, and having a doping type and a doping concentration that are identical to a doping type and a doping concentration of the first source and the first drain, and a second nano-wire channel disposed at a predetermined distance from the first nano-wire channel in a direction perpendicular to the substrate or a direction parallel to the substrate.

Abstract translation: 纳米谐振器包括衬底，设置在衬底上的第一绝缘层，在第一位置处设置在第一绝缘层上的第一源极，在与第一位置间隔开的第二位置处设置在第一绝缘层上的第一漏极， 第一漏极面向第一源极，第一纳米线通道具有连接到第一源极的第一端和连接到第一漏极的第二端，并且具有与掺杂类型相同的掺杂类型和掺杂浓度 以及第一源极和第一漏极的掺杂浓度以及与第一纳米线通道在垂直于衬底的方向或平行于衬底的方向设置在预定距离处的第二纳米线通道。

公开(公告)号：US09641149B2

公开(公告)日：2017-05-02

申请号：US14605044

申请日：2015-01-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Duck Hwan Kim ,  In Sang Song ,  Chul Soo Kim ,  Young Il Kim ,  Jea Shik Shin

IPC: H03H7/38 ,  H03H9/54

CPC classification number: H03H7/38 ,  H03H9/54 ,  H03H2007/386

Abstract: Provided are a matching segment circuit, to which a radio frequency (RF) is applied, and an RF integrated device using the matching segment circuit. The matching segment circuit to which an RF is applied may include an input end connected to a first RF device, a parallel segment having a first capacitor and a first inductor connected in parallel, a second inductor connected to the parallel segment in series, and an output end connected to a second RF device. The first capacitor, the first inductor, and the second inductor may be configured so that an impedance of the first RF device and an impedance of the second RF device may match.

公开(公告)号：US09594055B2

公开(公告)日：2017-03-14

申请号：US13787940

申请日：2013-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY

Inventor： Duck Hwan Kim ,  Seong Chan Jun ,  Chul Soo Kim ,  In Sang Song ,  Jea Shik Shin

IPC: G01N27/447 ,  B03C5/00 ,  B03C5/02

CPC classification number: G01N27/44791 ,  B03C5/005 ,  B03C5/026 ,  B03C2201/26 ,  Y10T156/10

Abstract: A sensing apparatus using a radio frequency and a manufacturing method thereof is provided. A sensing apparatus using a radio frequency includes a protecting layer configured to protect a substrate from migration of electrons occurring as the radio frequency is applied to a first electrode and a second electrode, a channel forming layer configured to form a channel based on a field between the first electrode and the second electrode, the channel forming layer using a polarized carbon-based nano material to form the channel, and a sensing layer configured to sense glucose using a medium material that is attached on the carbon-based nano material.

Abstract translation: 提供一种使用射频的感测装置及其制造方法。 使用无线电频率的感测装置包括保护层，该保护层被配置为保护基板免受随着射频施加到第一电极和第二电极而发生的电子的迁移，通道形成层被配置为基于第二电极 第一电极和第二电极，使用极化碳基纳米材料形成沟道的沟道形成层以及被配置为使用附着在碳基纳米材料上的介质材料感测葡萄糖的感测层。