Amorepacific Corporation

Samsung Electronics Co., Ltd.

Samsung Electro-mechanics Co., Ltd.

Hyundai Motor Company

Kia Motors Corporation

Samsung Sdi Co., Inc.

Industry-university Cooperation Foundation Hanyang University

Samsung Medison Co., Ltd.

Lotte Chemical Corporation

Lotte Advanced Materials Co., Ltd.

Wits Co., Ltd.

Kia Motors Company

Segos Co., Ltd.

Ictk Holdings Co., Ltd.

Iucf-hyu

Dong Hyun Kim

Han Bit Kim

Duck Hee Kim

Jun Seong Park

Hye Yoon Park

Jeongho Lee

Jong Hwan Kim

Young Min Kim

Byong Deok Choi

Ji Young Chung

Hyun Ho Kim

Hyun Jun Jung

Dong Kyue Kim

Sun-Young Kim

Ho Cheon Wey

Seung Hyeok Chang

Do Hyoung Kim

Hyuk Hwan Kim

Sang Shin Lee

Min Ho Cho

Jin Kyu Choi

Jun Yong Park

Yong Deog Hong

Jae Kyoung Lee

Hyun Ju Koh

Hak Sung Kim

Song Seok Shin

Jin Kwan Kim

Gil Ju Jin

Won Seok Park

Nok Hyun Park

Jae Chan Lee

Eun Joo Kim

Byoung Young Woo

Sang Hoon Hwang

Kwang Hyun Jee

Soo Mi Ahn

Kyung Min Lim

Jae Yk Kim

Doo Myun Lee

Yeon Su Jeong

Young-Ger Suh

Jin Ho Gu

Ki-Wha Lee

Gyu Hong Min

Sai Ryun Kim

Ji Seong Kim

Han Kon Kim

Yong Woon Park

Byung Seok Min

Kyoung Youn Lee

Joon Chul Park

Sang Seon Park

Eun Jeong Moon

Jang Hyun Cho

Hayase Gaku

Jun Kyu Jung

Joo-Hyun Moh

Gi Baeg Nam

Dae Min Lee

Dong Wook Shin

Hui Kyeung Chang

Youn Woo Park

Seok Heon Yoon

Seok Min Woo

Jae Young Lim

Yeonjoon Kim

Du Hyun Song

Cheng Yi Zhang

Chun Su Yoon

Dae Hyuk Kweon

Jae Seong Lee

Mi Yeong Jo

Byeung Gun Nam

Jung Whan Kim

Ku Hyun Jung

Ji Hye Chung

Eu Mine Suk

In Gyu Lee

Young Soo Son

Ji Sun Choi

Beom Joon Kim

Dug Joong Kim

Sun Hye Yu

Seung Jae Baeck

Ji Hoon Yeom

Jeong Hoon Yoon

Jeong Yub Yang

Yong Gu Yoon

Funan Li

Gwang Jun Hwang

Jee-Suk Kim

Joong Han Yoon

Gi Ho Han

Dong Hee Hong

Do Won Heo

Kwang Cho Shin

Sung Jun Hwang

Dae Wung Kim

Dong Hun Shin

One embodiment of the present invention provides a ball bearing roller assembly comprising an inner ring having an insertion hole into which a protrusion of a storage body is inserted; an outer ring having a hollow through which the inner ring is inserted, and provided outside the inner ring, at least one ball bearing provide between the inner ring and the outer ring, and in rolling contact with the inner ring and the outer ring; a cover inserted and coupled to a space between the inner ring and the outer ring, and fixing the ball bearing to the outer circumferential surface of the inner ring and the inner circumferential surface of the outer ring and a detachable coupling portion formed to extend from one end portion of the inner ring, and having an insertion space portion into which a vertical wire of the storage body is inserted.

Ball bearing roller assembly

Disclosed is a coil module that receives or transmits electric power or signals wireless by using an electromagnetic field, the coil module including a board, a coil provided on at least one surface of the board to be rotated in one direction, and a magnetic part covering at least a portion of the coil while directly contacting a surface of the coil, and that acts as an electromagnetic booster that enhances an intensity of the electromagnetic field generated on the surface of the coil, and the magnetic part decrease, among a skin effect and a proximity effect of an eddy current generated in the coil, the proximity effect by isolating electric power in a gap of the coil that is rotated in the one direction.

Wireless charging module coated with magnetic material on surface of coil

An ultrasonic probe for acquiring an ultrasonic image is provided. The ultrasonic probe includes a transducer generating an ultrasonic signal and including a lens provided to transmit the ultrasonic signal to the outside, a case accommodating the transducer and having an opening at one side so that the lens is brought into contact with an external target object, and a buffer member provided along a circumference of the transducer to protect the transducer from external impact and disposed between the case and the transducer.

Ultrasonic probe

A luggage box includes a main box installed to be accommodated in and be drawn from a luggage side trim. A hidden box is connected to the main box so that the hidden box is operated together with the main box. The hidden box is disposed in a row with the main box when the main box is accommodated in the luggage side trim, and is movable to a main box accommodation space to be externally exposed when the main box drawn from the luggage side trim rotates.

Luggage box apparatus for vehicle

A display apparatus includes: a display; a receiver configured to receive data of main content from a content provider; and a processor configured to control the receiver to receive image data and reference information about whether sub content is involved along with main content in the image data, control the display to display an image of the main content and the sub content selectively involved in the main content based on the image data received in the receiver, and make the image be displayed by one image process selected corresponding to whether the sub content is involved in the image based on the reference information among a plurality of image processes.

Display device, control method therefor and recording medium

A heat exchanger includes a plurality of tubes having refrigerant flowing therein and arranged to exchange heat with outside air; and a header having a chamber adapted to distribute the refrigerant to the plurality of tubes, wherein the header includes, a base wall having a plurality of tube insertion holes into which the plurality of tubes are inserted, and a partition wall integrally formed with the base wall and configured to divide the chamber into a plurality of sections corresponding to the plurality of tubes. This structure helps reduce the number of parts of the heat exchanger, simplify processing and assembling, and improving the heat transfer performance by improving the distribution of the refrigerant.

Heat exchanger, header for the same and manufacturing method thereof

The present invention provides a hood for a vehicle, the hood including an outer panel and an inner panel. The outer panel is made of a first composite material and has a multi-layered structure formed by stacking a plurality of reinforcing fiber layers arranged in a predetermined direction. The inner panel is made of a second composite material, has a multi-layered structure formed by stacking a plurality of reinforcing fiber layers in a predetermined direction, and is combined with the outer panel. The reinforcing fibers of at least a pair of reinforcing fiber layers facing each other of the outer panel and of the inner panel are arranged in the same direction and form a predetermined angle with a virtual line extending through both longitudinal ends of the outer panel or the inner panel.

Hood for vehicle and manufacturing method of the same

A hollow fiber membrane restraining apparatus comprising: first and second horizontal wall parts having slits therethrough, wherein the inner walls face one another; and two vertical wall parts erected facing both end parts of the first horizontal wall parts in a horizontal axis direction, wherein a mat stacking part is formed and stacked on the first horizontal wall part such that end parts of mats on which hollow fiber membranes are arranged in a row can be aligned, and the second horizontal wall part is locked onto the vertical wall parts by pushing and restraining the mat stacking part; a header apparatus comprising the same; a hollow fiber membrane module; and a method for manufacturing a hollow fiber membrane module are provided.

Hollow fibre membrane module, manufacturing method therefor, header apparatus for hollow fibre membrane module and hollow fibre membrane restraining apparatus

The present invention relates to an extract of a processed herbal medicinal plant and a composition for skin external application which contains the extract. More specifically, the composition for skin external application contains an extract of processed herbal medicinal plant, prepared through a method comprising the steps of: (a) processing an herbal medicinal plant by a process of boiling, steaming, roasting, baking or heating the medicinal plant or a combination of two or more of these processes; (b) obtaining an extract of the processed medicinal plant. The composition shows an improved antioxidant effect.

Medicinal plants extract using processing of herbal medicine and composition of skin external application comprising the same

The present invention relates to an antioxidant cosmetic composition, and more particularly to an antioxidant cosmetic composition containing, as an active ingredient, either an extract of at least one ofandpeel, processed using a medicinal herb processing technique, or a mixture of said extract and an extract of at least one of unprocessedandpeel.

[object Object]

A delta-sigma analog-digital converter and method to generate a digital output signal from an analog input signal are provided. A delta-sigma analog-digital converter includes a loop input signal generating unit configured to generate a loop input signal based on both the analog input signal and a feedback signal that is based on the digital output signal, a noise shaping unit including a plurality of feedback loop stages that respectively filter fed back local error signals that are respectively based on the digital output signal, to generate a loop output signal with reduced noise over the loop input signal, and a quantizing unit configured to quantize the loop output signal and to generate the digital output signal based on the quantized loop output signal.

Delta-sigma analog-digital converter and method

Disclosed herein is a cosmetic composition containing, as an active ingredient, a mixture of extracts of honey-roastedvar.Hara and honey-roastedNakai, processed using a medicinal herb processing technique, and of extracts of medicinal herbs such asMill or, and thus shows excellent antioxidant and skin-moisturizing effects.

The present invention relates to a cosmetic composition containing aextract as an active ingredient, and more particularly to a cosmetic composition containing an extract fromprocessed by traditional oriental medicinal processing technology, in which theextract has an excellent effect of reducing skin wrinkles by inhibiting the formation of SNARE complexes and the release of a neurotransmitter. The cosmetic composition has excellent stability in formulations compared to conventional products for reducing skin wrinkles and exhibit effects similar to Botox which has been used to reduce skin wrinkles, thereby greatly reducing skin wrinkles without causing adverse effects.

Cosmetic compositoin containing a rubus coreanus extract for diminishing skin wrinkles

Disclosed herein are an ultrasonic probe having a backing layer formed of a structure which varies acoustic impedance and a manufacturing method thereof. The ultrasonic probe includes a piezoelectric layer and a backing layer provided on a rear surface of the piezoelectric layer, and the backing layer includes a plurality of kerfs formed on a front surface thereof in a lengthwise direction, the front surface being adjacent to the rear surface of the piezoelectric layer, and the kerfs are formed such that the intervals between the kerfs are varied.

Ultrasonic probe and manufacturing method thereof

Growing community of inventors

Suwon-si, South Korea

Dong Hyun Kim