baber/WOPTO huggingface dataset:
Patent KR-20140106726-A (KR)
Title: 다림질용 다리미
Inventor: ESTEVE JEROME
IPC: D06F75/26
Filed: 2011-12-28
Abstract: 다림질용 다리미(2)가 제공된다. 다리미는 하우징(4)과, 전기 가열식 활주면(6)과, 하우징(4)의 개구(12)를 통과하는 제1 단(14)을 포함하는 전원 코드(8)와, 제1 단(14)에서 전원 코드(8)의 일부를 둘러싸는 슬리브(16)와, 광원(20)을 포함하는 인디케이터를 포함한다. 슬리브(16)는 적어도 부분적으로 투명하고, 광원(20)은 슬리브(16)를 통하여 광을 전달하도록 슬리브(16)에 연결되게 배치된다.
Patent KR-20140121833-A (KR)
Title: 기판을 처리하기 위한 방법 및 장치
Inventor: ROGERS MATTHEW
IPC: H01L21/324
Filed: 2013-01-10
Abstract: 기판을 처리하기 위한 방법 및 장치가 제공된다.  일부 실시예들에서, 프로세스 챔버 내에 배치된 기판을 처리하는 방법은, 기판을 지지하도록 구성된 기판 지지 링 및 기판의 후면 부근에 배치된 반사기 플레이트를 갖는 프로세스 챔버 내에 배치된 기판에 대해 프로세스를 수행하는 단계; 기판에 대해 프로세스를 수행하면서, 반사기 플레이트 내에 배치된 하나 이상의 관통 홀을 통해 기판의 후면에 산소 함유 가스 또는 질소 함유 가스 중 하나를 포함하는 제1 가스를 제공하는 단계; 및 프로세스 챔버를 기판의 최상부면 부근에서는 제1 압력으로, 기판의 최하부면 부근에서는 제2 압력으로 유지하는 단계를 포함하고, 제1 압력은 처리 동안 기판 지지 링으로부터의 기판의 이탈을 방지하기에 충분하게 제2 압력보다 크다.
Patent KR-20140109500-A (KR)
Title: 폴리페닐렌에테르 입자를 포함하는 프리프레그
Inventor: ENDO MASAAKI
IPC: C08J5/24
Filed: 2013-03-19
Abstract: PPE의 우수한 유전 특성을 가지며, 또한, 접착성이 양호하기 때문에 프리프레그 제조시 또는 취급시의 수지 가루 떨어짐이나 수지 박리가 적은 프리프레그를 제공한다.  
PPE 함유 프리프레그는, PPE 입자를 포함하는 경화성 수지 조성물과 기재로 구성되는 프리프레그로서, (1) 질량비 95:5의 톨루엔과 메탄올의 혼합 용제를 이용하여 상기 프리프레그로부터 추출되는 PPE는, 상기 혼합 용제에 불용인 PPE 입자(A)를 포함하고, (2) 상기 PPE 입자(A)에 함유되는 PPE의 함유량이 70 질량% 이상이고, (3) 상기 PPE 입자(A)에 함유되는 PPE의 수평균 분자량이 8,000 이상 40,000 이하임을 특징으로 한다.
Patent KR-20140131331-A (KR)
Title: 쇼핑 카트 도난 방지 방법 및 시스템
Inventor: MARGALIT YEHUDA
IPC: G06K19/07
Filed: 2013-01-23
Abstract: 본 발명은 익명의 사용자에 의해 일시적 시간 기간 동안 사용되는 이동식 물체의 도난을 방지하기 위한 방법 및 시스템을 제공한다. 그 시스템은, 이동식 물체를 보안 잠금 배치부에 맞물리게 하는 적어도 하나의 잠금 메커니즘으로서, 원격 통신 디바이스에 의해 잠금해제될 수 있는 잠금 메커니즘; 식별 코드를 포함하고 상기 이동식 물체에 부착된 식별 태그; 복수의 이동식 물체의 식별 데이터를 포함하는 컨트롤러 네트워크 디바이스로서, 적어도 하나의 잠금 메커니즘에 잠금해제 명령어를 보내는 것이 가능한 상기 컨트롤러 디바이스; 및 상기 컨트롤러 네트워크 디바이스에 전자 메시지를 보내는 것이 가능한 모바일 통신 디바이스로 이루어진다.
Patent KR-20140141638-A (KR)
Title: 적층 연마 패드 및 그 제조 방법
Inventor: KIMURA TSUYOSHI
IPC: H01L21/304
Filed: 2013-05-20
Abstract: 본 발명은, 장시간의 연마에 의해 고온이 되는 경우라도 연마층과 지지층의 사이에서 박리하기 어렵고, 또한 지지층에 주름이 쉽게 생기지 않는 적층 연마 패드의 제조 방법을 제공하는 것을 목적으로 한다. 연마층과 지지층을 핫멜트형 접착 부재를 통하여 적층한 적층체를 한 쌍의 라미네이트 롤 사이를 통과시켜, 연마층과 지지층을 핫멜트형 접착 부재로 접착하여 적층 연마 시트를 제작하는 공정을 포함하는 적층 연마 패드의 제조 방법에 있어서, 상기 적층체는, 연마층의 TD 방향의 길이(TD1)와 지지층의 TD 방향의 길이(TD2)의 비(TD1/TD2)가, 항상 0.3 이상으로 조정되어 있는 것을 특징으로 하는 적층 연마 패드의 제조 방법.
Patent KR-20150003729-A (KR)
Title: 사전 정의된 서명 시퀀스를 검색하는 통신 장치 및 방법
Inventor: MORIOKA YUICHI
IPC: H04W52/02
Filed: 2013-04-10
Abstract: 무선 통신 시스템에서 기지국으로부터 데이터를 수신하는 단말 디바이스가 개시되어 있으며, 단말 디바이스는 단말 디바이스에 관련된 데이터와 함께 기지국에 의해 전송되는 사전 정의된 서명 시퀀스를 위해 기지국에 의해 전송된 무선 프레임을 탐색하는 것, 및 사전 정의된 서명 시퀀스의 식별에 기초하여 기지국에 의해 전송된 무선 프레임으로부터 단말 디바이스에 관련된 데이터를 추출하는 것에 의해 비동기적 방식으로 기지국으로부터 단말 디바이스에 관련된 데이터를 수신하도록 구성되어 있다.
Patent KR-20140137429-A (KR)
Title: 내연기관으로부터 배기가스 샘플을 제거하는 시스템
Inventor: ACHIM DICKOW
IPC: G01M15/04
Filed: 2013-03-12
Abstract: 본 발명은 내연기관으로부터 배기가스 샘플을 제거하는 시스템에 관한 것이다. 기존의 시스템이 배기가스 유입구(10)을 통해 배기가스 소스(14)와 유체연통하는 배기가스 덕트(12);와,  주변 공기가 공기 필터(28)를 통해 흡입되도록 적응된 공기 덕트(20);와,  상기 배기가스 덕트(12)의 유출 단면(18)의 하류에 배열된 혼합 구역(36);과,  배기가스/공기 혼합물이 관통하여 흐르는 희석 터널(38)을 포함하고, 상기 배기가스 덕트(12)의 유출 단면(18)은 기본적으로 동심원으로 상기 공기 덕트(20) 내에 배열되고, 상기 희석 터널(38) 내 상기 배기가스 덕트(12)의 상기 유출 단면 (18)의 하류에, 환형의 오리피스(34)가 배열되는 구성에 의하여 2개의 가스 흐름이 종종 불충분하게 혼합되는 문제점을 해결하여 양호한 혼합 및 전형적인 샘플채취를 보장하기 위하여, 본 발명은 상기 오리피스(34)의 상류와 상기 배기가스 덕트(12)의 유출 단면(18)의 하류에, 기류 분산 수단(32, 44, 50)들이 배열되어 이를 통해 배기가스 흐름이 상기 기류분산 수단(32, 44, 50)들의 바로 하류에서 축대칭 방식으로 상기 희석 터널(38)의 중심축으로부터 벗어나도록 배기가스 흐름이 굴절되도록 한다.
Patent KR-20150002797-A (KR)
Title: 실리콘 웨이퍼용 연마액 조성물
Inventor: MIURA JOJI
IPC: C09K3/14
Filed: 2013-04-16
Abstract: 실리카 입자 (성분 A) 와, 아민 화합물 및 암모늄 화합물에서 선택되는 적어도 1 종류 이상의 함질소 염기성 화합물 (성분 B) 과, 하기 일반식 (1) 로 나타내는 구성 단위 I 을 10 중량％ 이상 함유하고, 중량 평균 분자량이 50,000 이상 1,500,000 이하인 수용성 고분자 화합물 (성분 C) 을 함유하고, 25 ℃ 에 있어서의 pH 가 8.0 ∼ 12.0 인 실리콘 웨이퍼용 연마액 조성물.     단, 하기 일반식 (1) 에 있어서 R 1 , R 2  는 각각 독립적으로 수소, 탄소수가 1 ∼ 8 인 알킬기, 또는 탄소수가 1 ∼ 2 인 하이드록시알킬기를 나타내고, R 1 , R 2   양방이 수소인 경우는 없다.
Patent KR-20150023284-A (KR)
Title: 향상된 전자 통신 초안 관리 기법
Inventor: CLAUX DAVID
IPC: G06Q50/32
Filed: 2013-05-17
Abstract: 메일박스 폴더 내의 새로운 전자 통신 메시지에 대한 초안 관리가 제공된다.  사용자가 새로운 이메일 메시지를 작성하기로 선택한 경우, 이 새로운 메시지의 초안은 사용자의 메일박스 폴더 중 하나 이상의 리스트 뷰에 나타날 수 있다.  초안은 사용자가 초안 메시지와 다른 이메일 메시지 간을 쉽게 구별할 수 있도록 초안 메시지로서 식별될 수 있다.  초안이 삭제되거나 초안이 전송된 경우, 그 초안은 리스트 뷰로부터 제거될 수 있다.  또한, 이메일 항목들을 그룹으로 분류하기 위한 선택 제어부가 사용자 인터페이스 내에 제공될 수 있다.  초안 선택 제어부의 선택은 사용자의 이메일 계정 내의 초안 항목들의 디스플레이를 야기할 수 있다.
Patent KR-20150014484-A (KR)
Title: Nir 광을 이용한 열분해 및 지질분해의 미세 시공 제어
IPC: A61N5/067
Filed: 2013-05-08
Abstract: 표적 영역에 흡광성 나노입자 용액을 주입하고 주입된 영역에 근적외선(NIR) 광선을 조사하여 이 영역에서의 최소 침습성 지질분해를 위한 시스템 및 방법이 제공된다. NIR 방출 파장은 표적 영역 내에서 지방을 용해시켜 액화된 지방이 표적 영역에서 흡인될 수 있도록 나노입자를 여기시키도록 조정된다. 나노입자는 800nm 근처의 NIR 광으로 조사되는 경우 표면 플라스몬 공명을 생성하도록 선택된 종횡비를 갖는 금 나노막대일 수 있다.
Patent KR-20160085999-A (KR)
Inventor: LEE SEOK HEE
IPC: B60R21/045
Filed: 2015-01-08
Abstract: Disclosed is a knee bolster having a shock absorbing space. According to the present invention, the knee bolster having a shock absorbing space, absorbs impact applied to a knee while preventing the knee of a driver or a passenger seated on a passenger seat from forcedly being moved frontward when a collision of a vehicle occurs. The knee bolster having a shock absorbing space comprises a body, variable groove parts, and a coupling part. The body has impact absorbing spaces formed on the interior thereof to allow an external surface to be deformed depending on impact applied to a knee, has the shape of a plate, and has a plurality of block parts formed to be arranged side by side. The variable groove parts are formed between the block parts, have a groove-shape, and are deformed depending on impact applied to the knee. The coupling part is formed on one side of the body to selectively be mounted on a cowl cross member or a lower panel. According to the present invention, respective structures of the knee bolster are integrally manufactured through blow forming using high density polyethylene (HDPE) as the main material such that a maximum 80 % of a weight can be saved in comparison with a conventional knee bolster while obtaining commonality (unification of a mounting work for a knee bolster, material [rigidity] or the like) simultaneously satisfying regulations of respective regions (North America and Europe), which are different from each other. The block parts having impact absorbing spaces formed on the interiors thereof and the variable groove parts formed between the block parts are simultaneously interlocked to be deformed, thereby preventing the knee from forcedly being moved frontward while doubly absorbing impact applied to the knee of a passenger without a separate impact absorbing member.
Patent KR-20160086177-A (KR)
Inventor: LEE YI
IPC: C12Q1/68
Filed: 2015-01-09
Abstract: The present invention relates to a method for discriminating the species of tobacco through a random amplified polymorphic DNA (RAPD) analysis, and a primer used for the same. More specifically, the present invention relates to an RAPD primer having a particular base sequence selected from the group consisting of SEQ ID NO: 1 to SEQ ID NO: 14; a method for detecting DNA polymorphism of tobacco, wherein the method comprises performing a PCR by using the same; and a method for discriminating the species of tobacco. According to the present invention, an RAPD marker for discriminating the species of tobacco effectively detects DNA polymorphism of tobacco and can be very useful in writing a DNA profile of tobacco. Accordingly, a genetic source of tobacco is effectively evaluated, so doubleness of an introduced novel genetic source with a conventional retained resource can be effectively analyzed and novelty can be effectively established. Also, the species of tobacco can be discriminated. Moreover, domestically distributed native species can be clearly separated, and species which do not have titles can be registered as novel species. Accordingly, precious genetic resources can be protected, and domestic species and imported species can be identified. Thus, order in distribution can be established in the domestic tobacco market.
Patent KR-20150088186-A (KR)
Inventor: PARK YOUNG IL
IPC: H01B13/00
Filed: 2015-01-14
Abstract: The present invention relates to a method for manufacturing an electrode and an electrode paste composition for a peelable electronic material. The method for manufacturing an electrode comprises: a step (a) of printing an electrode pattern on a substrate by using an electrode paste composition; a step (b) of forming a plastic body of the electrode pattern by burning the substrate on which the electrode paste composition is printed; and a step (c) of stripping and transiting the plastic body of the electrode pattern from the substrate. The present invention has effects of manufacturing an electrode without the conventional etching and plating processes, and being environmentally friendly, and implementing low resistance required for an electrode of an electronic material.
Patent KR-20160089586-A (KR)
Title: Thin film transistor substrate and method of manufacturing a thin film transistor substrate
Inventor: CHOI SEUNG HA
IPC: H01L29/786
Filed: 2015-01-19
Abstract: According to the present invention, a thin film transistor substrate comprises: a gate electrode; a channel layer overlapped with the gate electrode; a source electrode overlapped with the channel layer; a drain electrode overlapped with the channel layer and the source electrode; and a spacing member placed between the source electrode and the drain electrode, wherein the thin film transistor substrate is configured to have a reduced channel length. The present invention provides a thin film transistor substrate with an improved electrical property.
Patent KR-20160090599-A (KR)
Inventor: JO CHANG KYUN
IPC: B01D24/46
Filed: 2015-01-22
Abstract: According to the present invention, an apparatus for treating initial rainwater capable of automatic backwashing comprises: a pretreatment tank (A) wherein initial rainwater flows thereinto to be firstly filtered; and a filtering tank (B) which is connected to the pretreatment tank (A) and secondly filters the firstly filtered rainwater. The filtering tank (B) comprises: a main body (10) having an inlet (11) and an outlet (12) formed on a front and a rear surface thereof to allow the initial rainwater to flow thereinto and discharge the initial rainwater; a filtering material (20) horizontally installed in the main body (10) to divide an internal space of the main body (10) into an upper space (S1) in which the outlet (12) is positioned and a lower space (S2) where the inlet (11) is positioned and filter out a contaminant contained in the initial rainwater flowing into the inlet (11); a backwashing discharge hole (13) formed on a side of the main body (10) in the lower space (S2) divided by the filtering material (20); a floodgate (30) disposed in the main body (10) and rotated about a hinge shaft (31) on an upper side of the inlet (11) to open and close the inlet (11); and an opening/closing member (40) integrated into the floodgate (30) or separated from the floodgate (30) and linked to rotation of the floodgate (30) to open and close the backwashing discharge hole (13).
Patent KR-20150097393-A (KR)
Inventor: FISHER MICHAEL L
IPC: F16L3/14
Filed: 2015-01-29
Abstract: The present invention relates to a pipe clamp thermally insulating a pipe from a substrate for tightening the pipe. The clamp comprises first and second bands including arch parts, and first and second ends, having both side arch parts arranged on both sides of the surface of the pipe; a first coupler penetrating the first ends of the bands; a second coupler penetrating second ends of the bands; and a heat insulator arranged between the first ends of the bands and the first coupler, and between the second ends of the bands and the second coupler.
Patent KR-20160094119-A (KR)
Title: Manufacturing method of substrate graphene growth and substrate graphene growth and manufacturing device
Inventor: LEE YOUN TEK
IPC: C01B31/04
Filed: 2015-01-30
Abstract: Provided are a method for manufacturing graphene grown on a substrate, graphene grown on a substrate, and a device for the same. The method for manufacturing graphene grown on a substrate comprises the following steps of: (1) arranging a metal layer on a substrate; (2) providing an etching gas and a carbon-containing gas, and conducting plasma-enhanced chemical vapor deposition (PECVD); (3) supplying an etching gas for the metal layer when supplying the carbon-containing gas, and growing graphene on the metal layer; and (4) continuously conducting PECVD from the process of the step (3), and growing graphene on the substrate without the metal layer by continuously removing all of the metal in the metal layer by the etching gas.
Patent KR-20160095257-A (KR)
Title: Control mehthod for electronic equipment using brain wave
Inventor: SONG JI SUNG
IPC: G06F3/01
Filed: 2015-02-02
Abstract: The objective of the present invention is to provide a method of controlling electronic equipment using brainwaves. According to an embodiment of the present invention, the method comprises: a brainwaves receiving step of receiving the brainwaves of a user; a brainwaves analysis step of categorizing brainwaves according to the frequency and extracting the same; a pairing determination step of generating pairing signals after determining whether changes in the extracted brainwaves are identical to pairing patterns; a gap determination step of dividing the brainwaves depending on signals transmitted from a sensor generating gap signals; an operating pattern determination step of determining whether changes in the extracted brainwaves are identical to the operating pattern; and an operating signal generating step of generating signals to operate the electronic equipment, if the brainwaves, received in the operating pattern determination step, are identical to the stored operating pattern.
Patent KR-20160096381-A (KR)
Title: Composition for preventing or treating lipid metabolism-related diseases containing extract of lily of the valley
Inventor: AHN HONG RYUL
IPC: A61K36/896
Filed: 2015-02-05
Abstract: The present invention relates to a composition for preventing, alleviating or treating diseases caused by lipid dysbolism, comprising a Convallaria keiskei extract. The Convallaria keiskei extract, as an active ingredient, of the present invention can reduce the concentration of blood lipid and blood cholesterol.
Patent KR-20160100611-A (KR)
Title: Device and method for manufacturing multi-component thin film using co-sputtering
Inventor: KIM YOUNG HWAN
IPC: C23C14/35
Filed: 2015-02-16
Abstract: A thin film deposition device comprises: a shutter unit physically blocking sputtering of at least one sputtering source to form a multi-component thin film using co-sputtering; a control unit controlling an opening operation or a closing operation of the shutter unit; a timer unit setting an opening operation or a closing operation time of the shutter unit in accordance with the control of the control unit; and an actuator operating the shutter unit to be opened or closed. As such, a tiny amount of an element added to a thin film is able to be very minutely controlled; and moreover, is able to evenly be distributed on the entire thin film.
Patent KR-20160107013-A (KR)
Inventor: KIM SEONG WOON
IPC: G06T1/00
Filed: 2015-03-03
Abstract: A system on chip is disclosed. The system on chip includes a CPU which computes an initial phase having magnitude and direction by using scaling ratio information, Chroma subsampling format conversion information, and rotation angle information, and a multimedia processing circuit which is connected to the CPU, receives the initial phase and an input image, and determines the position of the first pixel of the output image based on the position of the first pixel of the input image and the initial phase. So, the position of the first pixel can be determined based on the position of the first pixel of the input image and the initial phase.
Patent KR-20160107573-A (KR)
Title: Tantalum capacitor
Inventor: SHIN HONG KYU
IPC: H01G9/08
Filed: 2015-03-04
Abstract: The present invention relates to a tantalum capacitor. According to the present invention, the tantalum capacitor comprises: a tantalum element having a protruding positive pole lead line; a molding unit enclosing the tantalum element; an insulating member formed under the molding unit; a positive pole terminal electrically connected to the positive pole lead line; and a negative pole terminal electrically connected to the tantalum element. In the tantalum capacitor, two or more tantalum elements are connected in parallel, and the negative pole terminal is withdrawn to a negative pole terminal unit formed on a bottom of the insulating member through a plurality of vias penetrating the insulating member.
Patent KR-20160110665-A (KR)
Title: Method for manufacturing the stretchable substrate
Inventor: OH JI YOUNG
IPC: H01L31/0256
Filed: 2015-03-10
Abstract: Provided is a method for manufacturing a stretchable substrate which includes forming a PDMS precursor solution, forming an organic solution for a stretchable substrate by adding hydrophilic polymer to the PDMS precursor solution, spraying the organic solution for the stretchable substrate, removing the air bubbles of the organic solution for the stretchable substrate, and hardening the organic solution for a stretchable substrate. The hydrophilic polymer may include at least one of PEG, and copolymer of PEG and PPG. The hydrophilic property of the stretchable substrate can be improved.
Patent KR-20160109397-A (KR)
Inventor: YI LEE JUNG
IPC: A01B49/06
Filed: 2015-03-11
Abstract: The present invention relates to a partial plowing device, and to a rice-planting machine having the same. More particularly, the partial plowing device can partially plow a rice field, and can simultaneously conduct rice planting, topdressing, and spraying herbicide. The partial plowing device comprises: a base frame (100); a rice-planting shaft (200) formed on the base frame to be rotatable; a plurality of rotary blades (300) arranged at regular intervals, and plowing farmland; and a plurality of hacksaw blades (400) arranged between the rotary blades, and removing weed between plowing rows.
Patent KR-20150130217-A (KR)
Inventor: NAITO KATSUYUKI
IPC: H01M10/054
Filed: 2015-03-13
Abstract: The present invention relates to a compound capable of manufacturing an electrolyte battery having an excellent capacity retention rate. A compound (10) is provided according to an embodiment of the present invention. The compound (10) comprises: a plurality of active material particles (12) of a complex titanium oxide or a titanium oxide; and a graphene structure (11) including a plurality of carbon materials (11b). Each of the carbon materials (11b) has a graphene structure defining graphene surfaces (11c). The graphene structure (11) is positioned between the active material particles (12). The graphene structure (11) has one or more side surfaces (11a) touching the active material particles (12). The side surface (11a) has a carbon material (11b) in which the graphene surface is inclined to the side surface (11a).
Patent KR-20160029634-A (KR)
Inventor: KIM MIN JUN
IPC: C07D471/10
Filed: 2015-03-17
Abstract: The present invention relates to a nitrogen-containing condensed ring compound, and an organic light emitting device comprising the same. One embodiment of the present invention provides a compound represented by chemical formula 1. The condensed ring compound has excellent electrochemical stability and thermal stability. Therefore, the organic light emitting device comprising the compound has high efficiency and/or high driving stability.
Patent KR-20160112178-A (KR)
Inventor: I YONG UK
IPC: E04C5/16
Filed: 2015-03-18
Abstract: The present invention relates to a reinforcing bar coupler comprising: two reinforcing bars; and a coupler which is formed to extend the length of the reinforcing bars. The outer side of the coupler is formed in a nut shape, and the inner side is formed in an oval shape. Side bodies are arranged between the inner side of the coupler and the reinforcing bars to couple the reinforcing bars to each other. The side bodies are horizontally arranged in parts where the inner diameter of the coupler is long. A nut formed on the outer side of the coupler is rotated clockwise or counterclockwise to couple the reinforcing bars to each other after the reinforcing bars are coupled.
Patent KR-20160094829-A (KR)
Inventor: LEE BYOUNG HO
IPC: G11B7/1387
Filed: 2015-03-25
Abstract: A surface plasmon focus adjusting device and a manufacturing method thereof are disclosed. The surface plasmon focus adjusting device is made of: a metal layer; first metal slits arranged on the metal layer along a virtual first reference line; and second metal slits arranged along a virtual second reference line separated from the first reference line at a predetermined interval.
Patent KR-20160120011-A (KR)
Inventor: LEE JEONG HO
IPC: H05K1/02
Filed: 2015-04-07
Abstract: Disclosed are a printed circuit board which is easy to control bending, a manufacturing method thereof, and an electronic component module. The printed circuit board comprises: a circuit board having a through part and a first circuit pattern; and a connection board having a fine circuit structure including a second circuit pattern, and received in the through part.
Patent KR-20160121696-A (KR)
Inventor: LEE EUN KYUNG
IPC: A61K36/15
Filed: 2015-04-10
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating inflammation and allergosis, containing a composite extract of pine needle and Smilacis Rhizoma as an active ingredient. According to the present invention, the composition containing the composite extract of pine needle and Smilacis Rhizoma shows anti-inflammatory effects by inhibiting production of LTC4 and b-HEX secreted from mast cells as well as production of NO, TNF-alpha, and IL-6 cytonkines secresed from macrophage after stimulation by LPS. Thus, the composition can be used in pharmaceutical compositions for preventing and treating inflammatory disease and allergosis.
Patent KR-20160123176-A (KR)
Inventor: CHA YONG BUM
IPC: H01L51/50
Filed: 2015-04-15
Abstract: Provided are a heterocyclic compound which is represented by chemical formula 1 and can be used as a material for an organic layer in organic light-emitting devices. Also, provided is an organic light-emitting device including the same. The organic light-emitting device including the condensed-cyclic compound exhibits low driving voltage, high efficiency, high brightness, and long lifespan.
Patent KR-20160125826-A (KR)
Inventor: JUNG MIN HO
IPC: G03F7/11
Filed: 2015-04-22
Abstract: The purpose of the present invention is to provide a polymer used to form a resist underlayer film, which has excellent thermal stability, etching resistance, and coating uniformity. The present invention relates to a novel fluorenol-based monomer; to a polymer used to form a resist underlayer film, which is obtained using the same; to a resist underlayer film composition including the polymer; and to a formation method of a resist underlayer film using the resist underlayer film composition. The fluorenol-based monomer is represented by chemical formula 2. In the chemical formula 2, R, R1 to R3, n, and s are the same as specified in detailed description of the present invention. The resist underlayer film composition comprises: the polymer used to form a resist underlayer film; and an organic solvent.