Hyundai Motor Company

Skhynix Inc.

Kia Motors Corporation

Samsung Electro-mechanics Co., Ltd.

Other

Sindoh Co., Ltd

Hyundai Advanced Materials Co., Ltd.

Kia Corporation

Jae Han Park

Do Hun Kim

Ji Hoon Kim

Woo Seok Yang

Hyung Min Kim

Dong Hyun Kim

Sung Won Lee

Jung Hyun Cho

Hyung J Lee

Jae Kyu Lee

Sang Sun Park

Dae Geun Jee

Kyu Rok Kim

Hyun Ju Lee

Jeong Min Lee

Seung Soo Hong

Dong Chang Lee

Han Sol Lee

Byung Bag Lee

Hyun Mo Kang

Hyoung Suk Jang

Se Min Moon

Seong Ryong Shin

Byung Woo Jo

Sung Nam Rim

Wan Ki Noh

Kyeong Bae Seo

Yong Jik Lee

In Seok Kang

Hea Lin Kim

Kyu Hoon Han

Min Sik Seo

Hyeung Min Lee

Hyung Joo Lee

The present invention is related to a method for fabricating a semiconductor device capable of forming fine patterns. The method for fabricating the semiconductor device according to the present invention may comprise forming an etch mask layer on an etch target layer; forming a spacer structure in which first spacers and second spacers are alternately disposed and spaced apart from each other on the etch mask layer; forming first spacer lines through selective etching of the first spacers; forming second spacer lines through selective etching of the second spacers; and etching the etch target layer to form a plurality of fine line patterns using the first and second spacer lines.

Method of manufacturing a semiconductor device

A printed circuit board includes: a core portion including a cavity in one surface thereof; first and second penetration holes disposed in a bottom surface of the cavity and penetrating through the core portion; an electronic component disposed in the cavity; and an insulating material filling the cavity and each of the first and second penetration holes, wherein a sidewall of the cavity is higher than the electronic component.

Printed circuit board

A printed circuit board includes an insulating layer; a recess portion disposed on one surface of the insulating layer; and a circuit layer disposed on the one surface of the insulating layer and including a signal pattern and a ground pattern. At least a portion of the ground pattern covers at least a portion of the recess portion.

Disclosed are a composite resin composition and an article containing the same. The composite resin composition may include semicrystalline polyamide; amorphous polyamide; an acrylonitrile-butadiene-styrene (ABS) resin; a compatibilizer; and a strength-reinforcing agent. The article may exhibit superior rigidity equivalent to or greater than that of conventional long-fiber thermoplastics and remarkably excellent dimensional stability. In addition, the composite resin composition and the molded article including the same may be used in replacement of steel parts so as to reduce the weight by about 30%.

Composite resin composition with excellent dimensional stability

A data storage device includes a storage, a buffer memory, and a controller. The controller is configured to control at least one of an input of data to and an output of data from the storage in response to a request transmitted from a host device. The controller is also configured to receive write data transmitted from the host device and cached in the buffer memory, encrypt the write data, and store the encrypted write data in the storage. The controller is further configured to receive read data read from the storage and cached in the buffer memory, decrypt the read data, and provide the decrypted read data to the host device.

Data storage device, method of operating the same, and storage system having the same

A health information providing system through plantar pressure measurement, including: a plantar pressure measurement device rolled in such a manner as to be carried and adapted to measure a measurement subject's plantar pressures in a state of being unrolled to transmit the measured plantar pressures to a measurement subject terminal; and the measurement subject terminal adapted to compare the plantar pressures received from the plantar pressure measurement device with reference plantar pressure ranges according to foot portions pre-stored, to extract and display a body region where a disease is suspected, the body region matching the foot portion having the plantar pressure exceeding the reference plantar pressure ranges according to foot portions, and to display health guidance information including guidance information on symptoms and treatments of the extracted body region where the disease is suspected.

Health information providing system through plantar pressure measurement

A data storage device includes a storage medium, a first buffer memory, a second buffer memory, and a controller. The controller is configured to control data input/output for the storage medium according to requests received from a host device and to store write data in the first and second buffer memories in response to a write request received from the host device.

Data storage device, operation method thereof, and storage system having the same

A bidirectionally open sunroof structure includes rail assemblies installed at both sides of a roof panel, a front tilt lever connected to a front glass and the rail assembly and located at a front part of the front glass, a rear tilt lever connected to the front glass and the rail assembly and located at a rear part of the front glass, a front sled located on the front glass and driven by a driving motor to slidably reciprocate along the rail assemblies, and a rear sled located on a rear glass and driven by a driving motor to slidably reciprocate along the rail assemblies. The rail assembly includes a first guide rail configured to slidably move the front sled therealong, and a second guide rail located within the first guide rail and configured to slidably move the rear sled therealong.

Bidirectionally open sunroof structure

An apparatus for preventing an inflow of dust in a rear rail of a sunroof may include a rear rail of a sunroof; a tilt lever which has one end portion coupled to a moving glass and the other end portion positioned on the rear rail, and slides along a trajectory of the rear rail; a tilt lever shoe which is positioned at the other end portion of the tilt lever, and configured to be fastened by being fitted with the rear rail; and at least one guide rail which is positioned at the rear rail in a width direction of a vehicle, in which the tilt lever shoe is positioned to surround upper and lower portions of the guide rail, and the guide rail is configured to be sealed to prevent dust from flowing into the rear rail.

Apparatus for preventing inflow of dust in rear rail of sunroof

A wind deflector of a vehicle sunroof for effectively reducing droning noise that is generated when the sunroof is open includes a deflector bar rotating to unfold and fold a mesh deflector and divided into a front deflector bar and rear deflector bars so that a length of the deflector bar is changed by stretching and contracting when rotating the deflector bar. When the mesh deflector bar is unfolded upward with opening of the sunroof, the front deflector bar is linearly moved forward (in a front-rear direction of the vehicle) by guide bars rotatably coupled to a sunroof frame such that an upper end is moved ahead of an lower end of the mesh deflector.

Wind deflector of vehicle sunroof

Provided is an apparatus for feeding/discharging a filament for a 3D printer, including a filament supply part which winds the wire-shaped filament and supplies the wound filament; a filament output part which outputs a three-dimensional printed matter by melting and discharging the filament supplied from the filament supply part; and a driving part which supplies the filament from the filament supply part to the filament output part, and discharges the filament from the filament output part toward the filament supply part, wherein the driving part includes a driving motor which is provided at the filament output part to generate a driving force and thus to adapt the filament to be conveyed in a normal direction or a reverse direction; a driving roller which is provided at the filament output part to receive the driving force of the driving motor and to convey the filament in the normal direction or the reverse direction; a conveying roller which is provided at the filament supply part to receive the driving force of the driving motor and to convey the filament in the normal direction or the reverse direction; and transmission gears which are provided between the driving motor and the driving roller and between the driving motor and the conveying roller to transmit the driving force of the driving motor to the driving roller and the conveying roller. Therefore, the filament can be accurately supplied to the extruder, and the fixed filament can be easily discharged from the extruder.

Apparatus for feeding/discharging filament for 3D printer

A semiconductor device includes a nonvolatile memory storing encrypted management data, and a memory controller coupled between the nonvolatile memory and a host. The memory controller is allocated a free area in a host memory from the host and is suitable for storing the encrypted management data in the free area.

Memory controller communicating with host, operating method thereof, and computing system including the same

An apparatus for mounting a roof rack to a sunroof for a vehicle may include an outer sunroof frame covering at a first end thereof a sunroof actuating unit and being coupled at a second end thereof to a side outer panel, and/or a mounting member formed at the second end of the outer sunroof frame and coupled to the roof rack.

Apparatus for mounting roof rack to sunroof for vehicles

Growing community of inventors

Suwon-si, South Korea

Jae Han Park