公开(公告)号：US20190189824A1

公开(公告)日：2019-06-20

申请号：US16217445

申请日：2018-12-12

Applicant: Samsung Electronics Co., Ltd. ,  RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Youngjun PARK ,  Sang-Woo KIM ,  Hong Joon YOON ,  Youngin SON ,  Ahrum SOHN

IPC: H01L31/054 ,  H01L31/18 ,  H01L31/0352 ,  G02B6/42 ,  H02S40/22

CPC classification number: H01L31/0543 ,  G02B6/4295 ,  H01L31/035218 ,  H01L31/18 ,  H02S40/22

Abstract: A solar cell module having a light guide member and a method of fabricating the same are provided. The solar cell module includes a light guide member including a light receiving surface for receiving external light and a side surface formed to be inclined to or perpendicular to the light receiving surface, and at least one solar cell mounted on the side surface, the at least one solar cell being configured to receive the external light through the light guide member and perform photoelectric transformation on the received external light. The light guide member includes a plurality of air pores, and the light guide member guides the received external light to a direction of the side surface. The solar cell module may be configured in various manners according to embodiments.

公开(公告)号：US20170170351A1

公开(公告)日：2017-06-15

申请号：US15379833

申请日：2016-12-15

Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Sang Woo KIM ,  Kang Hyuck LEE ,  Hey Jung PARK ,  Sung Kyun KIM ,  Tae Yun KIM ,  Hong Joon YOON

IPC: H01L31/054 ,  H01L41/08 ,  H01L31/0224

CPC classification number: H01L31/0547 ,  H01L41/113 ,  H01L41/183 ,  H02S10/10 ,  Y02E10/52

Abstract: There is provided an electrical-energy harvester for a display panel, the harvester comprising: a transparent and flexible lower electrode; a transparent and flexible piezoelectric layer on the lower electrode; reflective particles dispersed in the piezoelectric layer for reflecting light beams incident into the piezoelectric layer; a transparent and flexible upper electrode on the piezoelectric layer, wherein the upper and lower electrodes are opposite to each other; and at least one solar cell disposed on at least one lateral side of the piezoelectric layer, wherein at least one solar cell is configured to receive the light beam reflected from the reflective particles and, thus, to generate electrical energy.

公开(公告)号：US20160294305A1

公开(公告)日：2016-10-06

申请号：US15089869

申请日：2016-04-04

Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Sang Woo KIM ,  Sung Soo KWAK ,  Sang Hyun KIM ,  Seong Su KIM ,  Tae Yun KIM ,  Tae Ho KIM ,  Wan Chul SEUNG ,  Han Jun RYU ,  Hong Joon YOON ,  Jeong-Hwan LEE ,  Ju-Hyuck LEE

IPC: H02N1/04

CPC classification number: H02N1/04

Abstract: A triboelectric energy harvester comprises an electrode, a non-conductor, a first conductor, and a second conductor. The non-conductor is disposed on the electrode. The first conductor is disposed on the non-conductor. The second conductor frictionally contacts the first conductor. The frictional contact between the first and second conductors creates triboelectric energy.

Abstract translation: 摩擦电能收集器包括电极，非导体，第一导体和第二导体。 非导体设置在电极上。 第一导体设置在非导体上。 第二导体摩擦地接触第一导体。 第一和第二导体之间的摩擦接触产生摩擦电能。

公开(公告)号：US20210170169A1

公开(公告)日：2021-06-10

申请号：US17104546

申请日：2020-11-25

Applicant: Research & Business Foundation Sungkyunkwan University

Inventor： SangWoo KIM ,  Hong Joon YOON ,  Dong Min LEE ,  Young Jun KIM ,  Ji Hye KIM ,  Bo Sung KIM ,  Jae Hwan JUNG ,  Dong Hyeon KANG ,  Tae Hyeong KIM

IPC: A61N1/36 ,  H02N1/04 ,  A61N1/05 ,  A61N1/378

Abstract: Disclosed are a triboelectric energy generator using an ultrasonic waves, and an implantable treatment device for suppressing spread of tumor including the triboelectric energy generator. The generator includes a substrate; a first triboelectric member disposed on the substrate; and a second triboelectric member disposed above and spaced apart from the first triboelectric member, wherein the first triboelectric member and the second triboelectric member are made of different materials, wherein when an ultrasonic wave is applied to a top face of the second triboelectric member, the second triboelectric member is constructed to alternately contact and non-contact the first triboelectric member, thereby to generate triboelectricity.

公开(公告)号：US20180129286A1

公开(公告)日：2018-05-10

申请号：US15788902

申请日：2017-10-20

Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Sang Woo KIM ,  Wan Chul SEUNG ,  Hong Joon YOON ,  Sung Soo KWAK ,  Dong Hoon KIM ,  Tae Yun KIM ,  Min Ki KANG ,  Kang Hyuck LEE ,  Sung Kyun KIM ,  Jeong Hwan LEE ,  Seong Su KIM

IPC: G06F3/01

CPC classification number: G06F3/016 ,  G06F3/011 ,  G09B21/004

Abstract: There is provided a tactile feedback device comprising: an array of surface charge generation units; and an array of pressure-generation units, wherein the array of the pressure-generation units is spaced apart from the array of the surface charge generation units, wherein the array of the pressure-generation units is movable relative to the array of the surface charge generation units, wherein an attractive or repulsive force is generated between a corresponding surface charge generation unit of the array of surface charge generation units and a corresponding pressure-generation unit of the array of the pressure-generation units, based on a polarity of surface charges induced in the corresponding surface charge generation unit.

公开(公告)号：US20170005258A1

公开(公告)日：2017-01-05

申请号：US15200591

申请日：2016-07-01

Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Sang Woo KIM ,  Ronan HINCHET ,  Seong Su KIM ,  Wan Chul SEUNG ,  Hong Joon YOON ,  Ju-Hyuck LEE ,  Usman Khan

IPC: H01L41/113 ,  H02N2/18 ,  A61N1/378 ,  B06B1/02

CPC classification number: H01L41/113 ,  A61N1/3787 ,  B06B1/02 ,  B06B1/0207 ,  H02N1/04 ,  H02N1/08 ,  H02N2/18

Abstract: There is provided an electric energy generator system comprising: an ultrasonic-wave emission device configured to generate an ultrasonic-wave and emit the ultrasonic-wave; and an electric energy generator device configured to generate an electric energy upon a receipt of the emitted ultrasonic-wave.

Abstract translation: 提供一种电能发生器系统，包括：超声波发射装置，被配置为产生超声波并发射超声波; 以及电力发生器装置，被配置为在接收到发射的超声波时产生电能。

公开(公告)号：US20160164434A1

公开(公告)日：2016-06-09

申请号：US14952092

申请日：2015-11-25

Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Sang Woo KIM ,  Wan Chul SEUNG ,  Ju-Hyuck LEE ,  Keun Young LEE ,  Sang Hyun KIM ,  Hong Joon YOON

IPC: H02N1/04

CPC classification number: H02N1/04 ,  H02N2/18

Abstract: Provided are a triboelectric energy generator using a control of a dipole polarization direction and a method of fabricating the same. The present invention controls a direction of a charging property generated by friction through a control of a dipole polarization using a ferroelectric or piezoelectric property of a material, and by using this control, the present invention is related to a triboelectric energy generator in a disk type in which a frictional charging material is slidable on a thin film only using control of a dipole polarization without need of an additional patterning process and output power is improved.

Abstract translation: 提供一种使用偶极偏振方向的控制的摩擦电能发生器及其制造方法。 本发明通过使用材料的铁电或压电特性通过控制偶极子极化来控制由摩擦产生的带电特性的方向，并且通过使用该控制，本发明涉及一种盘形式的摩擦电能发生器 其中仅使用偶极偏振的控制即可在薄膜上滑动摩擦带电材料，而不需要额外的图案化工艺，并且输出功率得到改善。