baber/WOPTO huggingface dataset:
Patent KR-20130128425-A (KR)
Inventor: KLEIER AXEL JOACHIM
IPC: B23K13/01
Filed: 2011-12-19
Abstract: 본 발명은, 적어도 2매의 금속 판재(2)들 및 양 금속 판재들 사이에 배치되고 2매의 금속 판재들과는 화학 조성이 다른 재료로 이루어진 판재(3)를 포함하는 제1 복합 판재 금속 부재(1)를, 고형 금속 재료(5) 또는 적어도 2매의 금속 판재(2')들 및 금속 판재들 사이에 배치되고 2매의 금속 판재들과는 화학 조성이 다른 재료로 이루어진 판재(3')를 구비하는 추가 복합 재료(1')로 이루어진 제2 판재 금속 부재(1')에 용접하는 방법에 관한 것이다. 적어도 2매의 금속 판재들 및 양 금속 판재들 사이에 배치된 중간 판재를 포함하는 복합 판재 금속 부재를, 고형 금속 재료 또는 적어도 2매의 금속 판재들 및 금속 판재들 사이에 배치된 중간 판재를 구비하는 추가 복합 재료로 이루어진 제2 판재 금속 부재에 용접하는 방법을 제공하여, 기공이 없는 용접 이음부를 높은 공정 신뢰도로 제조하기 위한 목적은, 고주파 용접 방법을 이용하여 판재 금속 부재들을 용접함으로써 달성된다.
Patent KR-20130129394-A (KR)
Inventor: ABRAM KWIN
IPC: F01N13/08
Filed: 2011-10-25
Abstract: 차량의 배기 시스템은, 엔진에서 배기 출구에 이르는 배기 통로를 형성하는 적어도 하나의 배기 구성요소를 포함한다.  능동 소음 감쇠 구성요소는 배기 구성요소와 결합된다.  밸브가 엔진의 하류 그리고 능동 소음 감쇠 구성요소의 하류에서 배기 구성요소에 위치 설정된다.  밸브와 능동 소음 감쇠 구성요소는 서로 연동하여 배기 시스템에 의해 생성되는 소음을 제어한다.
Patent KR-20130109208-A (KR)
Inventor: KARINO SHUICHI
IPC: H04L45/42
Filed: 2011-08-16
Abstract: 플로우 통신 시스템은, 플로우 테이블(flow table)을 갖는 노드, 및 플로우 테이블에 플로우 엔트리를 설정하도록 구성된 컨트롤러를 갖는다.  플로우 테이블에 설정되는 각각의 플로우 엔트리는 매칭 조건과 매칭되는 패킷에 대해 행해지는 패킷 처리를 지정한다.  플로우 테이블에 히트 엔트리가 존재할 경우, 노드는 수신된 패킷에 대해 히트 엔트리에 의해 지정된 패킷 처리를 행한다.  플로우 테이블의 제 1 플로우 엔트리에 대한 삭제 조건이 만족될 경우, 노드는 플로우 테이블에서 제 1 플로우 엔트리를 삭제한다.  삭제 조건은, 제 1 플로우 엔트리가 설정된 후 제 1 플로우 엔트리와 매칭되는 모든 수신된 패킷의 패킷 길이의 합이 소정의 삭제 단위 길이를 초과하는 것을 포함한다.
Patent KR-20130111623-A (KR)
Inventor: VANDERVEEN MICHAELA
IPC: H04L9/00
Filed: 2012-01-04
Abstract: 피어 발견 리소스 식별자 또는 영역 식별자 중 적어도 하나에 기초하여 인코딩된 표현을 포함하기 위한 정보 블록이 생성되는 장치, 방법 및 컴퓨터 프로그램 물건이 제공된다.  정보 블록은 브로드캐스팅을 위해 전송된다.  피어 발견 리소스 식별자 또는 영역 식별자 중 적어도 하나에 기초하여 인코딩된 표현을 포함하는 정보 블록이 수신되는 장치, 방법 및 컴퓨터 프로그램 물건이 제공된다.  정보 블록은 표현을 획득하기 위해 상기 피어 발견 리소스 식별자 또는 영역 식별자 중 적어도 하나에 기초하여 디코딩된다.
Patent KR-20130108479-A (KR)
Inventor: PETROV MIHAIL
IPC: H04B7/02
Filed: 2010-08-17
Abstract: 본 발명은 디지털 데이터통신에 관한 것으로, 높은 정도의 변조 다이버시티를 갖는 디지털 데이터 변조를 위한 다차원 성상도를 생성하는 방법, 이러한 성상도를 기초로 데이터를 송신 및 수신하는 방법, 및 대응하는 장치를 제공한다. 이것은 동일한 제 1 절대치를 갖는 대각선 상의 모든 요소와 동일한 제 2 절대치를 갖는 모든 다른 요소들에 대해 오직 다차원 회전 행렬만을 고려함으로써 달성된다. 이러한 방식에 있어서, 오직 단일 독립 파라미터들과 가능한 한 규칙적인 구조를 갖는 다차원 회전 행렬이 생성될 수 있다. 이러한 독립 파라미터는 다양한 성상도 크기에 대한 에러 확률을 최소화하기 위하여 구성될 수 있다.
Patent KR-20140114275-A (KR)
Inventor: SERATA MASAKI
IPC: A61K35/747
Filed: 2012-03-02
Abstract: 미생물에 과산화수소 내성을 부여하기 위해 유용한 유전자 및 그 이용법의 제공. 
이하의 (a) ∼ (c) 에서 선택되는 단백질을 코드하는 과산화수소 내성 부여 유전자. 
(a) 배열 번호 2 에 나타내는 아미노산 배열로 이루어지는 단백질 
(b) (a) 의 아미노산 배열에 있어서 1 혹은 수 개의 아미노산이 결실, 치환 혹은 부가된 아미노산 배열로 이루어지고, 또한 과산화수소 내성 부여능을 갖는 단백질 
(c) (a) 의 아미노산 배열과 85 ％ 이상의 동일성을 갖는 아미노산 배열로 이루어지고, 또한 과산화수소 내성 부여능을 갖는 단백질
Patent KR-20140052976-A (KR)
Inventor: ROCKHILL GERALD KEITH
IPC: A63B59/00
Filed: 2012-02-13
Abstract: 배트, 바, 스틱, 라켓, 또는 클럽과 같은 가중된 장치는, 명백히 무거운 단부를 생성하여, 불균형 장치를 생성하기 위해, 장치의 일 단부에 추가된 웨이트를 포함한다.  이러한 불균형 장치는 사용자에게, 장치의 가벼운 단부를 잡음으로써 힘을 강화시키도록 무거운 하중을 생성하는 기능을 제공하고, 장치의 무거운 단부를 잡음으로써 속도, 지구력, 및 유연성을 강화시키도록 가벼운 하중을 생성하는 기능을 제공한다.  무거운 단부를 잡고 스윙할 때, 이러한 불균형 장치는 다양한 스포츠 운동 요법, 소정의 경기 플레이, 일반 운동, 물리적 재활, 등에 독자적으로 효과적이어서, 사용자의 힘 및 전체 훈련 레벨을 개선시키고, 손 속도를 강화시키며, 적절한 스윙을 촉진시킨다.
Patent KR-20140012724-A (KR)
Inventor: MOROISHI YUTAKA
IPC: C09J7/22
Filed: 2012-03-13
Abstract: 우수한 내구성, 접착(점착)성 및 재박리성을 갖는 광학 부재용 점착제 조성물, 이것을 이용한 광학 부재용 점착제층, 점착형 광학 부재 및 화상 표시 장치를 제공하는 것.  중량 평균 분자량 2000 내지 50000의 반응성 규소기를 분자 말단 또는 그의 근방에 갖는 중합체 100중량부에 대하여, 경화 촉매를 0.02 내지 5중량부, 아이소사이아네이트계 화합물을 0.2 내지 5중량부 함유하는 것을 특징으로 하는 광학 부재용 점착제 조성물.
Patent KR-20140024346-A (KR)
Inventor: VANDERSTEEN COLLEEN BETH
IPC: B67D7/08
Filed: 2012-03-26
Abstract: 각 종류의 액체 용품을 분배하기 위한 복수의 분배 장치를 포함하는 액체 용품 분배 시스템이 개시된다. 각각의 장치는 소비자로부터 제공될 수 있는 재사용가능한 용기에 액체 용품을 분배하는, 노즐과 연결(communication)하는 액체 용품의 주탱크를 포함한다. 부탱크는 주탱크 위에 교체가능하게 연결되어 부탱크가 교체될 때에도 액체의 분배를 계속할 수 있도록 한다. 결제 시스템은 사용자 선택에 의하여 각 장치로부터 분배된 액체의 청구액과 단일 거래로 소비자로부터 모아진 청구금액의 누적액을 연관짓는다. 본 장치들은 예를 들어 웹 인터페이스나, 휴대폰 인터페이스, POS툴(point of sale tool) 또는 태블릿 어플리케이션 등을 통하여, 사용자가 미리 지불을 완료하면, 생성된 ID 코드의 입력에 대응하여 액체를 분배하는 형식으로 동작할 수 있다.
Patent KR-20140029434-A (KR)
Inventor: MATSUO SHOHEI
IPC: H04N19/137
Filed: 2012-06-22
Abstract: 움직임 보상 화면 간 예측에서의 예측 오차 에너지를 저감시켜 부호화 효율의 개선을 도모한다. 소수 정밀도의 움직임 보상을 이용하는 영상 부호화 방법은, 복수의 보간 필터 세트로부터 보간 필터 계수의 가중치를 지정하는 가중치 파라미터를 이용하여 복수의 가중 필터 계수를 생성하는 단계와, 상기 가중 필터 계수 중에서, 상기 소수 정밀도의 움직임 보상에서의 예측 오차 에너지를 최소화하는 가중 필터 계수를 선택하는 단계와, 상기 선택된 가중 필터 계수에 의한 보간 필터의 적용에 의해 참조 화상에 대한 소수 정밀도 화소의 보간을 행하고 상기 소수 정밀도의 움직임 보상에 의해 입력 화상을 부호화하는 단계와, 상기 선택된 가중 필터 계수의 생성에 이용한 가중치 파라미터와 상기 보간 필터 계수를 부호화하여 부호화된 가중치 파라미터와 부호화된 보간 필터 계수를 부호화 비트 스트림에 추가하는 단계를 가진다.
Patent KR-20140027278-A (KR)
Title: Method for transmitting signal in wireless access system and apparatus for same
Inventor: JUNG MAN YOUNG
IPC: H04W52/36
Filed: 2012-06-15
Abstract: In the present invention, a method for transmitting a signal in a wireless access system and an apparatus for the same are disclosed. More specifically, the method comprises the steps of: receiving additional maximum power reduction (A-MPR) according to a first network signaling from a base station when network signaling received from the base station is identical to the first network signaling that is predetermined; reducing maximum transmission power of a terminal using the received A-MPR; and transmitting an uplink signal to the base station within the scope of the reduced maximum transmission power of the terminal, wherein the A-MPR is produced by considering interference from frequencies adjacent to a band that is allocated to the terminal.
Patent KR-20140018360-A (KR)
Inventor: KAMEI KENICHI
IPC: H04W92/20
Filed: 2011-06-06
Abstract: 본 발명은 무선 통신에 있어서의 데이터 통신의 고속화·대용량화를 도모할 수 있다.  기지국(1)의 송신부(1a)는, 복수의 주파수대에 의해 무선 단말기(3)에 데이터를 송신한다.  전송부(1b)는 다른 기지국(2)에 있어서, 무선 단말기(3)로의 데이터 송신이 행해지도록, 송신부(1a)에서 송신되는 데이터의 일부를 기지국(2)에 전송한다.  기지국(2)의 수신부(2a)는 전송부(1b)가 전송하는 데이터를 수신한다.  송신부(2b)는 수신부(2a)가 수신한 데이터를 무선 단말기(3)에 송신한다.
Patent KR-20140004242-A (KR)
Inventor: LIN YANAN
IPC: H04W72/04
Filed: 2012-03-23
Abstract: 본 발명은 ACK/NACK 전송을 위한 방법 및 장치에 대해 개시한다.  단말 기기가 반지속성 스케줄링(semi-persistent scheduling: SPS) 물리 다운링크 공유 채널(pyhsical downlink shared channel: PDSCH) 및 다운링크(DL) 다운링크 할당 인덱스(downlink assignment index: DAI) 값이 1인 물리 다운링크 제어 채널(physical downlink control channel: PDCCH)만을 피드백 윈도에서 수신하면, 단말 기기는 채널 선택을 가진 PUCCH 포맷 1b 또는 ACK/NACK 번들링(bundling)을 사용해서 PUCCH 포맷 1a/1b 자원 상에서, 상기 SPS PDSCH에 대응하는 ACK/NACK 피드백 정보 및 상기 PDCCH에 대응하는 ACK/NACK 피드백 정보를 전송한다.  그러므로 기지국이 피드백을 전송하기 위한 PUCCH 포맷 3 자원을 구성하지만 단말 기기가 이 PUCCH 포맷 3 자원을 획득할 수 없을 때에도, ACK/NACK가 전송될 수 있다.
Patent KR-20150080883-A (KR)
Title: A cleaner
Inventor: KIM YONG JIN
IPC: A47L9/02
Filed: 2014-01-02
Abstract: The present invention relates to a cleaner comprising a scattering induction member scattering foreign substances out of a surface of target cleaning area. The cleaner comprises: a main body; a fan motor provided inside the main body and generating a suction force; a suction unit suctioning an air from the surface of target cleaning area with the suction force generated by the fan motor; a roller unit attached to the suction unit to guide and move the suction unit; and a scattering induction member installed to be rotated with the roller unit to have the foreign substances scattered out of the surface of target cleaning area. The scattering induction member rotates along with the roller unit and scatters the foreign substances on a floor in order to efficiently remove the foreign substances out of the surface of target cleaning area.
Patent KR-20150081864-A (KR)
Inventor: KANG HO GAB
IPC: G06F21/10
Filed: 2014-01-07
Abstract: The present invention relates to a method for identifying a scanned cartoon, comprising the steps of: constructing a database; calculating a ratio between width and length of the scanned image; determining whether the scanned image is an image composed of one page by using the calculation result; selecting continuous pages composed of the same number of pages by using the determination result; extracting a fingerprint of the selected image; and measuring similarity of a cartoon image corresponding to the database by using the extracted fingerprint, wherein in the step of extracting the fingerprint, a weighting factor length within a regular range from a vertical center axis of one page among the whole horizontal length of the image is set and the fingerprint is extracted within the weighting factor length.
Patent KR-20150085969-A (KR)
Inventor: CHO HO SONG
IPC: A61K8/36
Filed: 2014-01-17
Abstract: Provided in the present invention is a cosmetic or pharmaceutical composition preventing hair loss, growing hair, or promoting hair growth including a compound of chemical formula 1 or a pharmaceutically acceptable salt of the same. The cosmetic or pharmaceutical composition of the present invention has less side effects thereby having excellent hair growth or hair growth promotion effect while being safe to a human body.
Patent KR-20150088534-A (KR)
Inventor: PARK SANG IL
IPC: B01D35/30
Filed: 2014-01-24
Abstract: According to the present invention, an automatic transmission for a vehicle is disclosed. According to the present invention, the automatic transmission for a vehicle comprises: a valve body having a regulator valve which enables clutch supply pressure to be consistently maintained; an oil pump supplying oil to the valve body; a connection pipeline guiding oil discharged from the valve body to the oil pump; and a filter unit installed in the connection pipeline and removing a foreign substance from oil.
Patent KR-20150088605-A (KR)
Title: Image display device
Inventor: RYU HYUN JONG
IPC: G09F9/00
Filed: 2014-01-24
Abstract: The present invention suggests an image display apparatus having a flexible display unit in a structure of pressurizing the flexible display unit to be bent. The image display apparatus of the present invention suggests includes: a flexible display unit formed to be bent by an external force between a first state and a second state which have different degrees of bending; a pole installed behind the left and right sides of the flexible display unit individually and extended in one direction to rotate around the direction of the extension; a pressurizing member installed on the pole to project toward the rear of the flexible display unit and rotating with the pole to apply an external force to the rear of the left and right sides of the display unit; and a driving unit connected to the pole to provide a driving force rotating the pole and adjusting rotational angles of the pole and the pressurizing members to control the degree of bending of the flexible display unit.
Patent KR-20140021696-A (KR)
Title: Identifying method of diatoms in southern sea of korea, polynucleotide probe, dna chip and kit for identifying the same
Inventor: LEE TAEK KYUN
IPC: C12N15/11
Filed: 2014-02-03
Abstract: The present invention relates to an identification method of species of diatoms inhabiting the coast of Korea, and a polynucleotide probe, a DNA chip and a kit for identification for species of diatoms for the method. The identification method comprises the following steps: carrying out polymerase chain reaction (PCR) of the DNA extracted from diatoms to obtain a PCR product; binding the PCR product to each probe comprising a base sequence identical or complementary to one or more DNA sequences of sequence numbers 3-51; and identifying the species of the diatoms according to whether the PCR product binds or not. The present invention can analyze the genotype of diatoms inhabiting the coast of Korea and can simply, rapidly and accurately identify the species thereof on the basis of single nucleotide polymorphism (SNPs) of various species of diatoms.
Patent KR-20150097088-A (KR)
Inventor: OH TAE HWAN
IPC: E01F8/00
Filed: 2014-02-18
Abstract: The present invention relates to a bidirectional ventilation type soundproof board for a soundproof wall. The purpose of the present invention is to form bidirectional ventilation through a soundproof wall by arranging a zigzag-shaped acoustic board, coated with an absorbing material, in a hexahedral frame combined with a mesh net or punch type cover but forming a ventilation hole on a zigzag surface of the acoustic board. To achieve the purpose, the soundproof board for a soundproof wall, capable of blocking a noise from vehicle driving by being installed between supports stood on foundation concrete at predetermined intervals, includes a hexahedral frame formed through a pipe or angle; a plurality of soundproof boards installed in the frame at predetermined intervals and formed into a shape of a zigzag-shaped curved panel but forming bidirectional ventilation by forming a plurality of ventilation holes on only one zigzag surface among diagonal or reverse-diagonal zigzag surfaces; a cover formed into a shape of a punch or mesh net and installed in the frame; and a finishing panel finishing right and left surfaces and upper and lower surfaces of the frame.
Patent KR-20150097941-A (KR)
Inventor: PARK DU JIN
IPC: G01M13/02
Filed: 2014-02-19
Abstract: The present invention relates to an automatic inspection method for a reduction gear, which is capable of performing an inspection of the performance of a reduction gear rapidly, accurately, and automatically. The automatic inspection method for the reduction gear in accordance with the present invention comprises the steps of: connecting an inspection disk which is formed in a plane shape and on which a mark is displayed, to a drive shaft of the reduction gear; photographing the inspection disk, and checking the position of the mark by analyzing the photographed image; rotating the drive shaft of the reduction gear by a standard angle; photographing the inspection disk after rotating the reduction gear, and checking the position of the mark by analyzing the photographed image; and measuring an actual rotation angle by which the inspection disk is actually rotated from the position of the mark from the photographed image before rotating the reduction gear and the position of the mark from the photographed image after rotating the reduction gear, and evaluating the performance of the reduction gear by comparing the actual rotation angle to the standard angle.
Patent KR-20150100369-A (KR)
Inventor: BAEK MOON CHANG
IPC: G01N33/68
Filed: 2014-02-25
Abstract: The present invention relates to a bio marker composition for diagnosing the organ toxicity comprising exosomes or a protein thereof; a kit for diagnosing the organ toxicity comprising the composition; an information providing method for diagnosing the organ toxicity using the composition; and a screening method of treatment materials for the organ toxicity comprising the composition. It is possible to quickly diagnose the organ toxicity by using the exosomes in the present invention. Especially, the present invention can be useful for quickly and precisely diagnosing the organ toxicity or predicting a prognosis induced by various drugs since it is possible to diagnose the toxicity of a specific organ by means of an organ-specific exosome protein.
Patent KR-20150103479-A (KR)
Inventor: JUNG JI HYUN
IPC: G06F3/044
Filed: 2014-03-03
Abstract: The present invention relates to a touch sensor integrated display device for improving touch functions by improving touch precision in a corner or edge part. The touch sensor integrated display device comprises: a plurality of gate lines and data lines having an active region and a bezel region disposed in the outside of the active region, and crossing each other in the active region; a plurality of pixel electrodes respectively formed in a region defined by crossing of the gate lines and data lines in the active region; a plurality of main electrodes respectively divided into a first direction in which at least a part thereof overlaps with and cross the pixel electrode in the active region, and a second direction crossing the first direction; a plurality of main routing wires connected to each of the first main electrodes, horizontally arranged with respect to each other in the second direction, and extending to the bezel region from the active region; a plurality of assisting electrodes disposed to surround the circumference of the active region in the bezel region; and a plurality of assisting routing wires respectively connected to the assisting electrodes, and horizontally arranged with respect to each other in the second direction.
Patent KR-20150103516-A (KR)
Inventor: JANG YEONG HUN
IPC: G06Q50/10
Filed: 2014-03-03
Abstract: The present invention relates to a fitness network service system using the connection between a smartphone and a fitness machine. More specifically, the present invention provides a system for enabling a user to not only exercise but also play a game with long-distance users via a network using the connection between a fitness machine and a smartphone. The fitness network service system using the connection between a smartphone and a fitness machine provides a system capable of managing the exercise amount characteristics and records of a person, sharing the records of the person with many people, having an exercise amount record for each team, and enhancing teamwork.
Patent KR-20150103607-A (KR)
Inventor: LIM YOUNG WOONG
IPC: A23L13/00
Filed: 2014-03-03
Abstract: The present invention relates to a meat wet-aging apparatus of a new type, which can: shorten the time required to age meat; minimize losses caused by the aging of the meat; and remove efficiently fermentation scent generated during the aging of the meat. To this end, the meat wet-aging apparatus comprises: a case which forms the appearance of the apparatus, is installed to be placed at upper or lower portions of a space to store meat to be aged in a refrigerator, and has a wave generating space inside, which is formed so that at least a portion of a wall opposite to the meat to be aged is opened; a wave providing unit which is arranged within the wave generating space of the case, and provides alternately and repeatedly waves of short, medium and long lengths toward a bottom portion of the wave generating space; and a control unit which is provided apart from the case and installed to be placed outside the refrigerator, and controls the operation of the wave providing unit.
Patent KR-20150106093-A (KR)
Inventor: KIM DO JUNG
IPC: C12R1/07
Filed: 2014-03-11
Abstract: The present invention relates to a bacillus methylotrophicus strain having acid resistance, bile acid tolerance and an antibacterial activity against gram negative pathogenic microorganisms, and to a probiotic formulation and an antibacterial composition comprising, as an active ingredient, the strain, a culture medium thereof, a concentrate of the culture medium or a dried product thereof. The strain and the culture medium thereof of the present invention can be expected to be used in various industrial fields such as a food, a feed, etc.
Patent KR-20140113572-A (KR)
Title: Inner seal with an overlapping partial tab layer
Inventor: THORSTENSEN WOLL ROBERT WILLIAM
IPC: B65D39/02
Filed: 2014-03-14
Abstract: The present invention relates to a pull tap sealing member comprising an upper laminate in the form of a circular part to form a pull-tab by being attached to a lower laminate capable of heat sealing an opening or an entrance of a container. The upper laminate completely forms the pull-tab within a range outside a seal, but the upper laminate as a gripping tab does not form the entire width of the sealing member.
Patent KR-20150109076-A (KR)
Inventor: MOON YOUNG LAE
IPC: G09B9/00
Filed: 2014-03-19
Abstract: The present invention relates to a colonoscopy surgery simulation system which enables a practice of a colonoscopy surgery by making an imaginary colon similar to a real colon on a monitor by re-editing the image obtained by photographing computed tomography (CT) before a surgery upon diagnosis and optical properties. The colonoscopy surgery simulation comprises a controller generating a signal upon usage status of a user; and a simulator forming a two-dimensional colon image into a three-dimensional colonoscopy image by reflecting properties of the colonoscopy image, and performing an imaginary colonoscopy surgery by reflecting an imaginary operation state of the controller to the three-dimensional colonoscopy image upon a signal generated in the controller. The simulator outputs an imaginary opinion information stored by being obtained from a colonoscopy specialist and images of a patient before the surgery upon an actual light angle and angle on the three-dimensional colonoscopy surgery image or screen.
Patent KR-20150110848-A (KR)
Inventor: KIM TAE WOONG
IPC: G09F9/00
Filed: 2014-03-20
Abstract: The present invention relates to a display device, and more specifically, to a display device comprising at least one display unit. The present invention provides the display device which comprises a first display unit, a storage unit arranged at one side of the first display unit, and a second display unit stored by being coiled to the storage unit.
Patent KR-20150109802-A (KR)
Inventor: SHIN HANG BEUM
IPC: C23C16/455
Filed: 2014-03-21
Abstract: The present invention provides an apparatus for atomic layer deposition, which comprises: a reaction chamber into which inert gas or bulb gas wherein inert gas and a gaseous precursor are mixed is introduced; a gas supply device supplying the inert gas; a precursor storage place in which a precursor is embedded to generate the bulb gas; a first storage place temporarily storing the inert gas and the bulb gas; a first valve controlling that the inert gas and the bulb gas are supplied into the chamber from the first storage place; a second valve controlling that the insert gas and the bulb gas are supplied into the first storage place; a third valve connected to an exit of the storage place; a detour pipe wherein an end portion of one side is connected to a gas supply pipe, and an end portion of the other side is connected to a gas pipe between the second valve and the third valve; a second storage place temporarily storing the inert gas; a fourth valve controlling that the inert gas is supplied between the second valve and the third valve from the second storage place; a fifth valve controlling that the inert gas is supplied to the inside of the second storage place from the gas supply pipe; and a vacuum pump connected to an exit of the chamber, and discharging remaining gas and a reaction by-product to the outside instead of reacting a gas pipe inside the reaction chamber and the apparatus.
Patent KR-20150112107-A (KR)
Inventor: CHOI SUNG JIN
IPC: F21S2/00
Filed: 2014-03-26
Abstract: Provided is a display device. The display device includes: a display panel; a backlight unit providing light to the display panel located in one side; and a first light control unit which is located on the other side of the backlight unit facing the one side and is formed to be convertible between a light transmitting mode and a light reflecting mode by having a reflection unit which can be rotated.
Patent KR-20150114244-A (KR)
Inventor: LEE KYUNG CHUL
IPC: E01D15/14
Filed: 2014-04-01
Abstract: Disclosed are a floating unit for a prefabricated floating bridge and an assembling method thereof. The floating unit for a prefabricated floating bridge according to an aspect of the present invention comprises: a floating body with a structure of a polyhedron having a flat upper surface; and a connection member for connecting two adjacent floating bodies to each other. The floating body has: a concave groove part formed in the middle of each edge of the upper surface; and a cutting part for connecting the side surface of the floating body, which is perpendicular to the upper surface, to the concave groove part in a straight line. The connection member is composed of a part mounted on the concave groove part; and a part passing through the cutting part to connect two adjacent floating bodies to each other.