Korea Institute of Science and Technology

Samsung Electronics Co., Ltd.

Sk Telecom Company, Ltd.

Sungkyunkwan University

Dorco Co., Ltd.

Jinwoo Jeong

Sang Rok Oh

Keehoon Kim

Donghyun Hwang

Sehyuk Yim

Yong Seok Ihn

Jinseok Kim

Yoonsik Choe

Yonggoo Kim

Raheel Azmat

Jeongyeon Lim

Taehyung Kim

Yungho Choi

Kwanyoung Chun

Jaeseok Yang

Jiwook Kwon

Jaehyoung Lim

Sunyeon Kim

Gyumin Lee

Yong-Won Song

Jaehoon Choi

Inchan Youn

Sungwook Yang

Moon Gi Cho

Jongchan Shin

Hyeonuk Kim

Ockchul Kim

Namseon Jang

Eryung Hwang

Tae Hyung Kim

Sungwoo Park

Jinhan Song

HaYoon Kim

Kuiwon Choi

Semin Park

Jong Woong Park

Won-suk Choi

Yung Ho Choi

Jun-Kyo Francis Suh

Jin Young You

Hyelim Kim

Jungkyu Chae

Sutae Kim

Jun Uk Chu

Hyowon Moon

Ju Young Jin

Zi Eun Chang

Kyung Su Park

Sung Hwa Choi

Boo Yong Lee

Kyongsik Lee

Provided is a forceps driving apparatus including a body, a gripper installed to be received in the body and formed to be open and closed, an opening and closing member rotatably installed in the body to press or release two sides of the gripper by rotation, an elastic member connected to one side of the opening and closing member to provide an elastic force to the opening and closing member, an actuator connected to the other side of the opening and closing member to rotate the opening and closing member by contraction or extension, and a force sensing module to measure a gripping force of the gripper during the rotation of the opening and closing member.

Forceps driver apparatus

A semiconductor device includes a substrate that includes a first active region and a second active region, a device isolation layer between the first active region and the second active region, a gate structure that extends in a first direction and runs across the first active region and the second active region, a first active contact pattern on the first active region on one side of the gate structure, a second active contact pattern on the second active region on another side of the gate structure, and a connection pattern that is on the device isolation layer and connects the first active contact pattern and the second active contact pattern to each other. The connection pattern extends in a second direction and runs across the gate structure. Portions of the first active contact pattern and the second active contact pattern extend in the first direction and overlap the device isolation layer.

Semiconductor device

Provided is a tele-operated forceps-driver variable stiffness master device including a master member to generate an input displacement signal generated by pressing with a user's finger, and a slave member to operate based on the input displacement signal, measure operation information, calculate a gripping force based on the operation information, and provide the master member with at least one of a stiffness change command signal or a force feedback based on the calculated gripping force.

Tele-operated forceps-driver variable stiffness master device

A semiconductor device including a substrate; first to third active patterns on an upper portion of the substrate, the active patterns being sequentially arranged in a first direction and extending in a second direction crossing the first direction; first to third power rails respectively connected to the first to third active patterns, wherein a width of the second active pattern in the first direction is at least two times a width of the first active pattern in the first direction and is at least two times a width of the third active pattern in the first direction, the first active pattern is not vertically overlapped with the first power rail, the second active pattern is vertically overlapped with the second power rail, and the third active pattern is not vertically overlapped with the third power rail.

A semiconductor integrated circuit includes a substrate, and a standard cell on the substrate. The standard cell includes a first wiring structure electrically connecting a first gate pattern to a fourth gate pattern, and a second wiring structure electrically connecting a second gate pattern to a third gate pattern. The first wiring structure includes a first lower wiring layer, a second lower wiring layer, first and second intermediate wiring layers, and a first upper wiring layer. The second wiring structure includes a third lower wiring layer, a fourth lower wiring layer, third and fourth intermediate wiring layers, and a second upper wiring layer.

Semiconductor integrated circuit

A nerve cover for covering a nerve within a living body tissue to protect the nerve includes a base of a flat plate shape, and a pair of covers protruding upward the base to form a hole for receiving a nerve, with one end attached to the base and the other end spaced apart from the one end, wherein when the base is bent in an arch shape when viewed from a side, a spacing between the pair of covers is expanded. In addition, an apparatus for insertion of an electrode structure includes a nerve cover fixing part which fixes the nerve cover with the base being bent, and an electrode structure fixing part in which the electrode structure is mounted, and which linearly moves the mounted electrode structure in an insertion direction to insert the electrode structure into the nerve surrounded by the nerve cover.

Apparatus for insertion of nerve electrode structure

A robotic platform manipulating peripheral nerve system includes a manipulator and a recorder. The manipulator includes a rotating guide, a plurality of rotating movers and a plurality of manipulating units. The rotating guide has an opening portion through which the recorder records, and has a guide rail at a side. The rotating movers are combined with the rotating guide and move along the guide rail. The manipulating units are respectively fixed to the rotating movers, and a manipulating part performs the operation being connected to an end of each of the manipulating units.

Robotic platform manipulating peripeheral nerve system

A method of manufacturing an integrated circuit includes: generating layout data of the integrated circuit by placing and routing standard cells that define the integrated circuit, the standard cells including a nanosheet; generating timing analysis data by performing a timing analysis of the integrated circuit using the layout data; and regenerating the layout data of the integrated circuit by replacing and rerouting the standard cells that define the integrated circuit based on the timing analysis data and a shape of the nanosheet of the placed standard cells.

Method and computing system for manufacturing integrated circuit including nanosheet

A scan flip-flop includes a multiplexer, a first latch, a second latch, an output buffer and a clock buffer. The multiplexer selects one of a data input signal and a scan input signal based on an operation mode. The first latch latches an output of the multiplexer. The second latch latches an output of the first latch. The output buffer generates an output signal based on an output of the second latch. The clock buffer generates a first clock signal and a second clock signal that control operation of the first latch and the second latch. The first latch, the second latch, and the clock buffer are sequentially arranged along a first direction. A first clock line supplying the first clock signal and a second clock line supplying the second clock signal have a cross couple connection.

Scan flip-flop, flip-flop and scan test circuit including the same

A tear collection device comprises: a body attached to an eyeball; a tear inlet for allowing tear to flow into the body; a storing space formed inside the body and capable of storing the tears having flowed into the body; and a pump forming a pressure difference inside the body such that tears flow into the body through the tear inlet, wherein the pump is driven by using, as power, eye blinking movements of a wearer so as to form the pressure difference inside the body, thereby allowing the tears to flow into the body.

Tear collection device

Disclosed is a peripheral nerve fixing apparatus, which includes: a suction unit configured to provide a negative pressure to a peripheral nerve at an end portion thereof to fix the peripheral nerve; and a negative pressure generating unit having a vacuum pump for generating a negative pressure and connected to the suction unit so that the negative pressure is provided to the suction unit, wherein at one surface of the end portion of the suction unit, the suction unit includes: a fixing unit provided to contact the peripheral nerve to keep a stable fixed state; and a suction hole formed in the fixing unit so that the negative pressure is provided to the peripheral nerve therethrough.

Peripheral nerve fixing apparatus

A semiconductor device including first and second active regions extending in a first direction; a field region between the first and second active regions; a gate structure including an upper gate electrode overlapping the first active region and extending in a second direction crossing the first direction, and a lower gate electrode overlapping the second active region, extending in the second direction, and on a same line as the upper gate electrode; a gate isolation layer between the upper and lower gate electrodes; source/drain regions on respective sides of the upper gate electrode; a contact jumper crossing the upper gate electrode in the first active region and electrically connecting the source/drain regions; and a first upper contact extending in the second direction in the field region and overlapping the lower gate electrode and the gate isolation layer, wherein the upper gate electrode is a dummy gate electrode.

Integrated circuits and semiconductor device including standard cell

Provided is a razor cartridge having a new fixing clip mounting structure. Such a razor cartridge includes at least one razor blade having a cutting edge, a blade housing configured to accommodate the at least one razor blade in a longitudinal direction, which is perpendicular to a shaving direction, and a pair of fixing clips configured to secure both ends of the at least one razor blade to be seated in the blade housing, wherein the blade housing includes a pair of side slits which are disposed at a forward position with respect to the at least one razor blade and configured to be open at a side end of the blade housing, and each of the pair of fixing clips includes a first leg portion and a second leg portion, wherein for each of the fixing clips, the corresponding first leg portion is accommodated in a corresponding side slit of the pair of side slits and the corresponding second leg portion is wrapped around a rear end of the blade housing.

Razor cartridge having a blade housing with slits receiving clips for securing razor blades

Growing community of inventors

Seoul, South Korea

Jinwoo Jeong