Korea University Research and Business Foundation

Industry-University Cooperation Foundation Hanyang University

Samsung Electronics Co., Ltd.

Korea Advanced Institute of Science and Technology

Chung Ang University Industry Academic Cooperation

Research Institute of Industrial Science & Technology

Jpi Healthcare Co., Ltd.

Gs Engineering & Construction Corp.

Drb Holding Co., Ltd.

Lotte Engineering & Construction

Ssangyoung Engineering & Construction Corporation

Dongyang Consulting & Structural Engineers Co.

Kcc Engineering & Construction Co., Ltd.

Samwoo Space Architects & Engineering Ltd.

Todoc Co., Ltd.

Jin Won Kim

Hong Ki Yoo

Min Woo Lee

Wang Yuhl Oh

Kwang Soo Kim

Jong Hyun Kim

Suk In Jung

Hye Jung Yang

Hyun Suk Min

Kyeong Soon Park

Hoon Tae Kim

Sung Jae Yang

Won Sik Yoon

Hong Gi Park

Hyung-Kyun Byun

Jin Guk Kim

Kyou Sik Min

Young Joon Jang

Jeong-Su Hwang

Jong Gwon Choi

Hyeong Soo Nam

Sung Chul Yang

Hongki Yoo

Young Joo Kim

Minseok Jang

Joon Woo Song

Myung Kyu Park

Ho Kwon Cha

Tae Sang Ahn

Kyung Mun Kang

Seon Woo Kim

Dong Beom Song

Hyeon Su Jeon

Yong Chan Jung

Seung Ryeol Cha

Seong Hun Jang

Woo Jae Kang

Dong Woon Jang

Geum Seok Jeon

Jae Seon Hwang

Jae Hoon Bae

Won Gyun Seok

Tae Shik Kim

A method for capturing in vivo images by a control device which operates by at least one processor includes: acquiring 1dimensional (D) images acquired by scanning in vivo samples in one direction from a confocal microscopy including a focus variable lens; estimating motion information of the in vivo sample from the 1D images; generating a driving signal for synchronizing and varying a focal plane of the focus variable lens with a motion of the in vivo sample based on the estimated motion information, and controlling the focus variable lens with the driving signal; and acquiring, from the confocal microscopy, continuous images of the in vivo sample scanned in the focal plane varied according to the driving signal.

Method, apparatus and system for capturing in vivo images through dynamic focus motion compensation using variable focus lens

Disclosed are a catheter which can perform both multi diagnosis and treatment, and a catheter system comprising same. A multi diagnosis and treatment catheter comprises: a triple-clad fiber; and a lens connected to one end of the triple-clad fiber. The triple-clad fiber comprises: a core guiding a first diagnostic light; a first cladding surrounding the core and guiding a second diagnostic light; a second cladding surrounding the first cladding; a third cladding surrounding the second cladding and guiding a therapeutic light; and a coating layer surrounding the third cladding.

Multi diagnosis and treatment catheter and catheter system comprising same

A method for manufacturing a criss-cross type X-ray grid may include: forming a plurality of criss-cross type grooves at predetermined intervals in a longitudinal direction and a lateral direction in a substrate made of an X-ray transparent material, through a semiconductor sawing machine, such that the grooves form a checker board shape as a whole; putting the substrate having the criss-cross type grooves formed therein into a storage tank filled with a molten X-ray absorbent material; filing the criss-cross type grooves, formed in the substrate, with the X-ray absorbent material by vacuuming the inside of the storage tank; and taking the substrate filled with the X-ray absorbent material out of the storage tank, and curing the substrate at room temperature.

Method for manufacturing criss-cross type X-ray grid

An operating method of a memory controller may include receiving a state analysis request of a memory from a host, determining a fragment state of the memory, determining a lifespan situation of the memory, generating an analysis result indicating whether a garbage collection is restricted, on the basis of the fragment state and the lifespan situation, and providing the analysis results to the host.

Operating method of memory controller to reduce lifespan damage, operating method of host and storage device

Disclosed is an imaging catheter system that utilizes optical coherence tomography and autofluorescence lifetime imaging microscopy. The disclosed imaging catheter system may include: an autofluorescence light source; an OCT device; a catheter device configured to receive rays inputted from the autofluorescence light source and an OCT light source of the OCT device and scan a specimen; an optical detector unit configured to detect autofluorescence generated from the specimen; and a first optics system configured to transfer the autofluorescence to the optical detector unit and transfer a ray of the OCT light source reflected from the specimen to the OCT device.

Imaging catheter system

Disclosed are a collimator for reducing noise of a scanned image and an imaging catheter system comprising the same. The disclosed noise attenuation collimator comprises: a transparent tube having a diameter larger than a cladding diameter of double-clad fiber, wherein a coatingless region of the double-clad fiber is inserted into the transparent tube; and a first resin layer which is applied to an exterior of the transparent tube and has a refractive index lower than the refractive index of the transparent tube.

Noise reduction collimator and imaging catheter system

Provided is a drug carrier for treatment of atherosclerosis including a biocompatible amphipathic polymer including a macrophage ligand polymer and a hydrophobic substance, and a hydrophobic drug.

Activated macrophage targetable drug carrier for treatment of atherosclerosis and methods of preparing the same

A steel frame structure includes brackets connected to columns to allow the columns to be connected to a girder. Each bracket includes a U-shaped plate having a bottom plate, side plates extended upwardly perpendicularly from both ends of the bottom plate, and base plates extended outwardly from the side plates, a vertical plate welded perpendicularly to the center of the bottom plate of the U-shaped plate in such a manner as to be parallel to the side plates, and a horizontal plate welded to the top end of the vertical plate in such a manner as to be parallel to the bottom plate of the U-shaped plate. The girder has a generally U-shaped section.

Steel frame structure using U-shaped composite beam

A method for providing traffic information includes registering a schedule containing the request details of a request for traffic information, receiving real-time traffic data for a time duration in advance of a traffic information provision time, and creating traffic information using the real-time traffic data at the traffic information provision time, and providing the traffic information. A related apparatus is also provided. The traffic information providing method and apparatus reduces an initial waiting duration for the provision of real-time traffic information.

Method and apparatus for providing traffic information using schedule registration information

A traffic information display method includes creating a highest-level traffic information selection menu among traffic information categorized in multiple levels, and displaying the created traffic information selection menu, creating a low-level menu including associated travel speed data, and displaying the created low-level traffic information selection menu and repeating the creation of the low-level menu until the lowest-level menu is displayed.

Traffic information display method and apparatus

Growing community of inventors

Seoul, South Korea

Jin Won Kim