Samsung Electronics Co., Ltd.

Realyagu Zone Co., Ltd.

Korea Advanced Institute of Science and Technology

Hyundai Motor Company

Kia Corporation

Korea Institute of Science and Technology

Seoul National University

Cj Cheiljedang Corporation

The Asan Foundation

Futurechem Co., Ltd

Sam Yang Co., Ltd.

Seung-Jin Lee

Yun-Je Oh

Hyoung-Gon Kim

Han-Jo Kwon

Hong-Jae Shin

Kyoung-woo Lee

Jun-ho Koh

Jae-hak Kim

Jae-hun Cho

Young-jin Wee

Ki-Kwan Park

Sang-Ho Lee

Jun-Ho Koh

Sun-Young Kim

Chong-Pyoung Chung

Min-Hyo Seo

Jue-Yeon Lee

Ick-Chan Kwon

Hoi-Jun Yoo

Yoon-Jeong Park

Kui-Won Choi

Jee-Woong Lim

Dae-Yoon Chi

Eun-Young Park

Kwang-Meyung Kim

Chan-Yul Kim

Chaul-Min Pai

Jin-Wan Kim

Kwang-Do Choi

Kyeong-Soon Park

Guw-Dong Yeo

Seul-Ki Lee

Seung-Jae Myung

Young-Jin Wee

Seung-Man Yang

Dae-hyuk Moon

In-Chan Youn

Sang-Geon Kim

Seung-Bin Park

Mvong-Suk Ko

Sang-Yon Lee

You-Chan Kim

Seok-Joon Yoon

Jong-Pyoung Jung

Sung-wook Kim

Jin-Ho Na

Kyoung-Woo IntellPropTeam SemiconductBusin Lee

Jae-Hak Kim

Rear combination lamp for automobiles

A method of operating a screen baseball system includes registering a personal rank of a user by a game management unit, displaying a pitching motion on a screen and starting a pitching action according to a selected pitch type, performing a simulation along a trajectory of a batted ball converted from batting detection data of a batter among users, and displaying an image on the screen by the game management unit, photographing a batting image of the batter and storing the batting image in a database by a game photographing unit such that the batting image is utilized for user training and character development programs, and transmitting simulation information and batting image data displayed, to a game shop, in which another user is positioned, in real time by a game server to play a game on line if the another user is positioned in a remote place.

Method of operating screen baseball system

A playing method for a screen baseball system includes (a) registering a personal rank, (b) transmitting pitching information section, (c) displaying a pitching motion on a screen if a batter at an offense side presses a pitching pedal, and starting a pitching action according to the selected pitch type, (d) detecting a batting action of the batter and transmitting batting detection data to the game management unit, (e) receiving the batting detection data, converting the batting detection data into a trajectory of a batted ball, performing a simulation along the trajectory of the batted ball, and displaying an image on the screen, (f) photographing a batting image of the batter and transmitting the batting image to the game management unit, (g) receiving and transmitting batting image data and the displayed simulation information, and (h) storing the batting image and game information data.

Playing method for screen baseball system

A screen baseball game apparatus without temporal and spatial limitations includes a pitching machine unit pitching a ball according to a pitch type selected by a defense, a batting detection unit detecting batting of a batter, a game management unit registering a user personal bank, periodically checking screen baseball devices, performing a simulation along the trajectory of a batted ball converted from received batting detection data, and outputting simulation information, a game photographing unit photographing batting of a batter, a screen displaying pitching, the simulation information, and the batting image, a screen driving unit receiving the batting image and the simulation information and reproducing them on the screen, a game server matching stores having available screen game devices, a database storing the periodic check data, an available game schedule, the batting image, and game information, and a device control unit receiving the control instruction for integral monitoring and controlling.

Screen baseball game apparatus without temporal and spatial limitations

Disclosed are a nanoparticle sensor for measuring protease activity, for protease imaging, and a method for preparing the same. More specifically, the present invention relates to a nanoparticle sensor for measuring protease activity in which a fluorophore- and a quencher-conjugated peptide substrate is conjugated to a biocompatible polymer nanoparticle. The peptide substrate is specifically lysed by a protease. The sensor according to the present invention is capable of inhibiting emission of fluorescence with high extinctive activity of the quencher on a fluorescent material. But strong fluorescence is specifically emitted only if the peptide substrate is lysed by a specific protease. Therefore, the sensor is especially useful as a method for screening a novel drug such as a protease overexpression inhibitor, and early diagnosis of incurable diseases and various diseases such as autoimmune diseases including cancer, osteoarthritis, rheumatoid arthritis and dementia.

Nanoparticle sensor for measuring protease activity and method for manufacturing the same

The present invention relates to a pharmaceutical composition comprising a bone graft material, a scaffold for tissue engineering applications and type I collagen Binding Peptides which have bone calcification-promoting peptides immobilized on the surface, and more particularly, to a bone graft material and a scaffold for tissue engineering applications (hereinafter, referred to as scaffold), which have peptides specifically binding with type I collagen immobilized on the surface, and pharmaceutical composition for recovering tissue regeneration containing type I collagen binding-inducing peptide. In the inventive bone graft material and scaffold for tissue engineering applications, the cells related to regeneration by collagen binding-inducing peptide adhered to the surface, promote an adhesion of type I collagen binding-inducing peptide (main ingredients of extracellular matrix) to increase differentiation rate into bone tissues, and promote a calcification which is last step of bone regeneration to maximize a tissue regeneration finally.

Bone graft and scaffolding materials immobilized with type I collagen binding peptides

The present invention relates to a digital hearing aid, which models the structures of external ear canals, sizes and shape characteristics of which differ between respective persons, obtains resonance gains generated due to the structural characteristics of the external ear canals, and performs digitization and signal processing to allow the resonance gains to be used as the gain factors of the digital hearing aid, and thus applies the gain factors to digital signal processing units. Further, the present invention proposes a gain obtainment unit capable of taking both resonance gains, generated due to the structural characteristics, and gains, obtained through a hearing test, into account, thus reducing the time required for gain fitting and possible errors, and optimizing the performance of the digital hearing aid for each individual.

Digital hearing aid adaptive to structures of human external ear canals

Methods for forming an interconnection line and interconnection line structures are disclosed. The method includes forming an interlayer insulating layer on a semiconductor substrate, wherein the interlayer insulating layer is formed of a carbon-doped low-k dielectric layer. An oxidation barrier layer is formed on the interlayer insulating layer. An oxide capping layer is formed on the oxidation barrier layer. A via hole is in the oxide capping layer, the oxidation barrier, and the interlayer insulating layer. A conductive layer pattern is formed within the via hole.

Method for forming interconnection line in semiconductor device and interconnection line structure

A TDM (Time Division Multiplexing) frame applicable to digital broadcast data transmission in an FTTH (Fiber To The Home) system and a method for transmitting and receiving the TDM frame is disclosed. The TDM frame and methods are applicable to transmit a plurality of digital broadcast data units having different synchronous clocks using a simple format. The TDM frame for multiplexing digital broadcast and communication signals having different synchronous signals in a broadcast/communication convergence system using an FTTH system comprises a framing bit field for identifying a start and end of the TDM frame seamlessly provided; two MPTS (Multiple-Program Transport Stream) fields respectively having at least one bit assigned for digital broadcast data transmission wherein an amount of input digital broadcast data is adjusted according to a difference between a multiplexing rate and an input rate associated with the digital broadcast data in the digital broadcast data transmission; and a fast Ethernet field having at least one bit assigned for communication data transmission.

Time division multiplexing frame for multiplexing different synchronous signals and method for transmitting and receiving the same

A system for integrating broadcast and communication technologies includes an optical-line terminal (OLT), a optical-network unit (ONU) and a user gateway, wherein a broadcast signal is processed on the basis of time division multiplexing (TDM) such that the quality of a broadcast service can be ensured. The ONU separates the optical signal transmitted from the OLT into the broadcast signal and the communication signal, processes upstream information transmitted from a user, and optically transmits the broadcast signal and the communication signal selected on a user-by-user basis, on the basis of a time slot. The user gateway opto-electrically converts a time slot-based optical signal transmitted from the ONU, separates the time slot-based optical signal into individual signals, distributes the individual signals on a service-by-service basis, and optically transmits the upstream information from the user to the ONU.

System for integrating broadcasting and communication technologies while ensuring qualities of services

The present invention relates to new compounds directly increasing kinase activity of p90 ribosomal S6 kinase 1 (RSK1), a pharmaceutical composition comprising them as active ingredient, a use thereof to prevent or treat hepatic fibrosis or cirrhosis, and a method for preventing or treating hepatic fiborsis or cirrhosis, comprising administering a therapeutically effective amount of the composition to mammal.

4,5,6,7-tetrahydro-[1,2]dithiolo[4,3-C] pyridine-3-thione compounds

A broadcast/communication convergence system and method for transmitting and receiving Ethernet data by an optical network unit (ONU) performing a time division multiplexing (TDM) operation and switching by a network switch. A resultant signal is transmitted to a corresponding subscriber set-top box (SSTB), and data from the SSTB is provided to the network switch. A length of an Ethernet data frame is provided from the network switch, and an encapsulation generates and inserts data length information into an Ethernet data frame, for transmission to the SSTB. The SSTB carries out a TDM operation for a signal transmitted from the ONU, and separates the signal into Ethernet and broadcast data. A framing bit is detected based on a result of the separated signals, the length information is detected. A preamble bit and a start-of-field delimiter (SFD) are inserted into the recognized Ethernet data to recover the original Ethernet data.

Method for transmitting and receiving ethernet data in system based on broadcast/communication convergence

The present invention discloses a method of fabricating interconnection lines for a semiconductor device. The method includes forming an interlayer insulating layer on a semiconductor substrate. A via hole is formed through the interlayer insulating layer. A via filling material is formed to fill the via hole. A photoresist pattern is formed on the via filling material. The via filling material and the interlayer insulating layer are anisotropically etched using the photoresist pattern as an etch mask to form a trench. A residual portion of the via filling material is removed using two wet etch processes. After removing the residual portion of the via filling material, a conductive layer pattern is formed in the via hole and the trench.

Method of forming interconnection lines for semiconductor device

An implantable bioresorbable membrane for the separation and regeneration of tissue in a defect site and augmentation of tissues surrounding other implants comprises: (a) porous bioresorbable polymer matrix made of a bioresorbable polymer selected from the group consisting of polylactic acid, poly(lactic-co-glycolic acid), polycarprolactone, polyparadioxanone, polytrimethylene carbonate and a mixture thereof; and (b) a reinforcing fabric made of bioresorbable fibers embedded in said matrix, and is produced by preparing a fabric as a support from bioresorbable fibrous materials, coating the fabric with a solution containing a bioresorbable polymer and a pore forming agent, and treating the coated fabric to generate pores.

Implantable bioresorbable membrane and method for the preparation thereof

A profile thermocouple employs a detachable and heat-resistant fixing assembly. The fixing assembly has a first fixing tube and a second fixing tube assembled with each other. A temperature sensor is inserted in the first fixing tube, and extension wires are inserted in the second fixing tube. The temperature sensor includes a plurality of alloy wires, a plurality of insulators, and a protecting tube. The fixing assembly is made from heat-resistant metal. Therefore, the temperature sensor is prevented from being short-circuited or broken, such that the profile thermocouple more precisely senses the temperature in the transverse-type diffusion furnace.

Profile thermocouple of a transverse-type diffusion furnace

Growing community of inventors

Seoul, South Korea

Seung-Jin Lee