baber/WOPTO huggingface dataset:
Patent KR-20120094342-A (KR)
Title: Touch screen
Inventor: KIM JIN HAN
IPC: G06F3/041
Filed: 2011-02-16
Abstract: PURPOSE: A touch screen is provided to reduce thickness and improve beam transmittance by attaching a first conductive layer laminated on a film and a second conductive layer laminated on a protection panel to each other. CONSTITUTION: A display unit(110) includes pixels and displays images through the pixels. A first sensor layer(10) is placed on the display unit and includes a first transparent conductive layer(140). A second sensor layer(20) is placed on the first sensor layer and includes a second transparent conductive layer(160). The first sensor layer including the first conductive layer and the second sensor layer including the second conductive layer are attached to each other by using an adhesive member. The first conductive layer includes a first electrode lines separated along a first direction. The second conductive layer includes a second electrode lines separated along a second direction intersected with the first direction.
Patent KR-20120095127-A (KR)
Title: Fork lift truck
Inventor: OH DAE SEOK
IPC: B66F9/12
Filed: 2011-02-18
Abstract: PURPOSE: A fork for a forklift is provided to easily detach from a carriage by rotatably forming a hook part hung on a lower fixing part of the carriage. CONSTITUTION: A fork for a forklift comprises base parts, hook parts, and fixing units. The upper one side of the base parts is hung on a fixing part(20). The base parts are coupled to a fork. The hook parts are hung on or released from a lower fixing part in a state of being rotatably installed in lower one side of the base parts. The fixing units fix the hook parts hung on the lower fixing part to prevent the movement of the hook parts.
Patent KR-20110097660-A (KR)
Inventor: LIM GYAUN BIN
IPC: F16L3/00
Filed: 2011-02-22
Abstract: 본 발명은 천장에 설치되는 지지대에 스프링클러를 고정하기 위한 클램프를 얻기 위한 것인 바, 
철편을 절곡하여 상하면 사이에 지지대를 밀어 끼울 수 있도록 좌우 단면이 개방된 사각형의 상자 형태로 형성하되, 스프링클러를 결합하도록 상하면을 관통하여 형성된 결합구; 상기 스프링클러를 상기 결합구에 끼우도록 상기 좌우 단면 중 어느 일측 단면을 절개하여 형성된 출입구; 상기 상하면의 결합구 주변에 형성된 보강 리브; 및 상기 결합구 전방의 전면을 관통하여 조임 볼트를 체결하도록 형성된 체결구;가 형성되고, 상기 체결구에 결합되는 조임 볼트; 및 상기 조임 볼트와 결합구에 끼워지는 스프링클러 사이에 위치하는 밀착편으로 구성된 특징이 있다.
Patent KR-20120097917-A (KR)
Title: Chains have bearing
Inventor: KIM HAN SIK
IPC: F16G13/12
Filed: 2011-02-27
Abstract: PURPOSE: A chain equipped with bearings is provided to prevent frictional noise and the wear of the connection portion in each loop. CONSTITUTION: A chain equipped with bearings comprises iron chain links(10) and roller bushings(30). The iron chain links are formed into rectangular shape. Iron chain links are connected to be twisted in 90°. The roller bushings are located between iron chain links and reduce friction.
Patent KR-20120100536-A (KR)
Title: Gas sensor having ag-doped zno nanowire and method of manufacturing the same
Inventor: LEE SANG YEOL
IPC: G01N27/407
Filed: 2011-03-04
Abstract: PURPOSE: A gas sensor having a silver-doped zinc oxide nano wire and a method for manufacturing the same are provided to differentiate gas sensing sensitivity because a change of electrical properties is induced by doping silver, thereby selectively sensing various harmful gases. CONSTITUTION: A gas sensor comprises a substrate(11), an insulation film(12), azinc oxide nano wire(13), and a plurality of electrodes(14). The insulation film is formed on the substrate. The zinc oxide nano wire is arranged on the insulation film and silver is doped. The electrodes are arranged on the insulation film by being spaced from each other and electrically connected to the nano wire.
Patent KR-20120103790-A (KR)
Title: 가축 매몰처분 사체에 의한 토양오염방지 처리방법
Inventor: KIM HYUNG TAE
IPC: F23G7/14
Filed: 2011-03-11
Abstract: 본 발명은 가축 매몰처분 사체에 의해 오염된 토양을 신속하게 그리고 2차 오염없이 정화 처리방법에 관한 것으로,  본 발명의 주요 구성은,  가축사체 매몰지 및 그 주변 토양을 퍼내는 단계; 퍼낸 토양을 트레일러상에 설치된 탄화기의 투입호퍼(61)에 투입하는 단계; 투입된 토양을 축상에 스크류(63)를 갖춘 로우터(65)로 이송하는 단계; 이송되는 토양을 섭씨 450도 내지 550도로 가열하는 단계; 가열 완료된 토양을 배출하는 단계를 포함하는 것을 특징으로 하며, 상기한 투입호퍼(61) 하부에는 댐퍼(62)를 두개 설치하여, 외기가 유입되지 못하게 차단된 상태로 탄화기(60) 내부로 토양이 유입되게 하는 것을  특징으로 하며, 상기한 탄화기(60)를 가열하기 위한 가열 연료 공급은 별도의 트레일러(56)에 장착된 경유저장탱크(57)에서의 연료 공급으로 이루어지게 구성한 것을 특징으로 하며, 상기한 로우터(65)는 탄화기 내부에 2 내지 4단으로 형성되어, 탄화기 내부의 상부 로우터(65)에서 토양이 가열처리되어 내려올 때, 지그재그식으로 토양이 내려오게 하여 연속적인 토양의 이송 및 가열처리가 이루어지게 한 것을 특징으로 하며, 상기한 탄화기(60)에서 배출되는 배기 가스는 보일러(50)로 보내어 섭씨 750도 내지 950도로 연소처리하여 멸균처리하는 것을  특징으로 한다
Patent KR-20120104463-A (KR)
Title: 원두를 이용한 청국장, 청국장가루, 볶음 청국장, 숙성 청국장, 숙성 청국장가루, 간장, 된장, 된장가루, 고추장, 고추장가루 및 그 제조방법
Inventor: KIM JEA KU
IPC: A23L27/50
Filed: 2011-03-13
Abstract: 본 발명은 커피를 이용하여 커피 특유의 향미가 있고 맛이 부드러운 원두를 이용한 청국장, 청국장가루, 볶음 청국장, 숙성 청국장, 숙성 청국장가루, 간장, 된장, 된장가루, 고추장, 고추장가루 및 그 제조방법에 관한 것이다. 
본 발명은 상기한 문제점을 해결하기 위하여 안출된 것으로서, 본 발명의 목적은 커피 특유의 향미가 있고 맛이 부드러운 원두를 이용한 청국장, 청국장가루, 볶음 청국장, 숙성 청국장, 숙성 청국장가루, 간장, 된장, 된장가루, 고추장, 고추장가루 및 그 제조방법을 제공하는 것이다. 
본 발명은 a) 원두를 물에 불리는 원두 불림 단계; 및 b) 상기 불린 원두에 발효균을 첨가하는 발효균 첨가 단계;로 이루어진 것을 특징으로 하는 원두를 이용한 청국장의 제조방법을 제공한다. 
본 발명은 원두의 판매촉진을 통해 농가소득에 기여하는 효과가 있으며, 커피 특유의 향미가 있고 맛이 부드러운 원두를 이용한 청국장, 청국장가루, 볶음 청국장, 숙성 청국장, 숙성 청국장가루, 간장, 된장, 된장가루, 고추장, 고추장가루를 소비자에게 제공하는 효과가 있다. 
또한, 원두의 용도 확대는 물론 원두를 이용한 또 다른 형태의 음식물을 개발할 수 있어 원두의 활용성을 증대하는 효과가 있다.
Patent KR-20120105721-A (KR)
Title: Hiding element
Inventor: JANG HA KYUNG
IPC: B65H35/07
Filed: 2011-03-16
Abstract: PURPOSE: A hiding member is provided to hide only a desired portion, thereby capable of reducing effort and time at memorization. CONSTITUTION: A hiding member comprises a hiding member main body(1) consisting of opaque or semi-transparent material, and having an attaching side and a hiding side, and comprises an adhesive(3) formed on a part of the attaching side, a support member(2) supporting the hiding member main body, and additionally comprises an adhesive attaching the members each other by formed between the support member and the hiding member. In the hiding member main body, cutting lines(5) are formed with constant interval.
Patent KR-20120109227-A (KR)
Title: Method for preparation of carbon fibers using lignin copolymer and the carbon fibers prepared thereby
Inventor: YANG KAP SEUNG
IPC: D01F6/78
Filed: 2011-03-28
Abstract: PURPOSE: A carbon fiber and a method for fabricating the same are provided to improve carbonization yield and to cheaply obtain the carbon fiber. CONSTITUTION: A method for fabricating carbon fibers using a lignin-based copolymer comprises: a step of synthesizing the lignin-based copolymer; a step of preparing lignin-base copolymer spinning solution containing 10-50 wt% of the synthesized lignin-based copolymers; a step of wet-spinning the spinning solution to obtain a wet-spun fiber; a step of oxidation-stabilizing of the wet-spun fiber; and a step of carbonizing the stabilized fibers. A step of synthesizing the lignin-based copolymer comprises: a step of dissolving lignin and anhydrous halogen salt to prepare a lignin solution; a step of adding oxidation/reduction inhibitor to the lignin solution; a step of adding monomer compounds or monomer compound-dissolved solution to the lignin solution and performing graft copolymerization; and a step of terminating the graft copolymerization and drying the lignin-based copolymer. [Reference numerals] (AA) Lignin/AN; (BB) Lignin copolymer; (CC) Wet spinning; (DD) Thermal treatment; (EE) Lignin-based carbon fiber
Patent KR-20120110283-A (KR)
Title: Bifacial solar cell
Inventor: CHANG JAE WON
IPC: H01L31/0224
Filed: 2011-03-29
Abstract: PURPOSE: A both sides light-receiving type solar battery is provided to improve efficiency of a solar battery by generating current using light which is entered to a first surface and a second surface of a substrate. CONSTITUTION: An emitter part(120) is placed on a first surface of a substrate(110). A first insulating layer(130) is placed on the surface of the emitter part. A plurality of first electrodes(140) is placed on the emitter part in which the first insulating layer does not exist. A back surface field part(160) is placed on a second surface of the substrate. A second insulating layer(170) is placed on the back side of the back surface field part. A plurality of second electrodes is placed on the second surface of the substrate.
Patent KR-20110110008-A (KR)
Inventor: HATTORI NOBUO
IPC: C23C28/00
Filed: 2011-03-30
Abstract: [과제] 우수한 성형성, 방열성 및 명도를 갖는 백색 외관 또는 메탈릭을 갖춘 성형용 프리코트 알루미늄판을 제공한다.   
[해결수단] 알루미늄(Al)판(2)의 한쪽 측면에 형성된 제 1 피막(3)과, Al판(2)의 다른 쪽 측면에 형성된 제 2 피막(6)을 구비하는 성형용 프리코트 Al판(1)으로서, 제 1 피막(3)은, Tg가 25∼100℃인 폴리에스터 수지를 멜라민계 경화제 또는 아이소사이아네이트계 경화제로 가교 반응시킨 가교 폴리에스터 수지(4)와, 백색 안료(5) 또는 메탈릭 안료(5)를 포함하거나, 또는 첨가제 A(5)를 포함하고, 산술평균 조도 Ra가 0.1∼5μm, L*값이 85 이상, 파장이 3∼30μm인 적외선의 적분 방사율이 25℃의 온도에서 0.6 이상, 겔분율이 50% 이상, 제 2 피막(6)은, Tg가 0∼80℃인 폴리에스터 수지를 멜라민계 경화제 또는 아이소사이아네이트계 경화제로 가교 반응시킨 가교 폴리에스터 수지(7)와, 첨가제(8) 또는 첨가제 B(8)를 포함하고, 파장이 3∼30μm인 적외선의 적분 방사율이 25℃의 온도에서 0.6 이상, 겔분율이 50% 이상이다.
Patent KR-20110125165-A (KR)
Title: Apparatus for processing substrate, method for processing substrate, and storage medium recording program
Inventor: AMANO YOSHIFUMI
IPC: H01L21/68
Filed: 2011-04-06
Abstract: PURPOSE: A substrate processing apparatus, a substrate processing method, and a recording medium in which a program is recorded are provided to precisely process a substrate by accurately measuring a size of the substrate and transferring measured information to a processing unit. CONSTITUTION: A location determination mechanism unit(10) determines the location of a processed substrate(30). The location determination mechanism unit comprises a reference unit(11), a supporting unit(12), and a driving unit(13). A detection unit detects the location of the location determination mechanism unit. A memory unit(52) memorizes the location of the location determination mechanism unit as standard position information. An operation unit(53) produces difference of the standard position information and the location information of the location determination mechanism unit which is detected in the detection unit.
Patent KR-20120114951-A (KR)
Title: Tray and disk drive having the same
Inventor: KIM HAG RYEOL
IPC: G11B17/056
Filed: 2011-04-08
Abstract: PURPOSE: A tray and a disk drive with the same are provided to couple a pickup cover with the top of a tray in a structure that a motor base is fixed to the tray, thereby easily attaching/detaching the pickup cover. CONSTITUTION: A motor base is coupled with a body to support a rotation axis of a spindle motor on which a disk is mounted. An optical pickup unit(1271) is mounted on a pickup base(127) and reciprocates in a radial direction of the disk. A pickup cover covers an internal structure not to interrupt the spindle motor and the reciprocation of the optical pickup unit. A scratch preventing unit(170) protrudes from the top of the body to surround the pickup cover to prevent contact between the disk and an end of the pickup cover.
Patent KR-20120115909-A (KR)
Inventor: LEE EUN SUNG
IPC: A41B11/14
Filed: 2011-04-11
Abstract: 본 고안은 여성들이 착용하는 스타킹에 관한 것으로, 특히 잘 헤어짐에 따른 구멍(혹은 올의 결함)을 메워서 재사용하여 실용적인 사용이 가능한 스타킹 밴드에 관한 것이다.  
상기 목적은 일반 밴드와 같은 직사각형 모양 스타킹 뒷면 양끝에 접착부를 하나씩 가지고 이를 덮고 있는 덮개부가 설치된 스타킹 밴드에
Patent KR-20120116620-A (KR)
Title: Rice gruel using rice flour and method of manufacturing the same
Inventor: KUM JUN SEOK
IPC: A23L33/00
Filed: 2011-04-13
Abstract: PURPOSE: Thin rice gruel using rice powder, and a producing method thereof are provided to use levan and other additional materials to improve the matter property and eating texture of the rice gruel. CONSTITUTION: A producing method of thin rice gruel comprises the following steps: mixing 18.1-20.1 parts of rice powder by weight, 1-2 parts of refined salt by weight, 0.4-0.8 parts of brown rice oil by weight, 0.1-0.3 parts of levan by weight, 0.54-1 part of garlic powder by weight, 0.5-1 part of skimmed milk powder by weight, and 2-3 parts of corn starch by weight; adding 250-300 parts of mixing water by weight for 273-280 parts of rice gruel by weight; and adding 2-3 parts of grain powder or vegetable powder by weight to the obtained rice gruel.
Patent KR-20120129098-A (KR)
Title: Apparatus for Walking Calibration of Portable Type
IPC: A61N1/36
Filed: 2011-05-19
Abstract: PURPOSE: A portable walk correction device is provided to enhance satisfaction for rehabilitation treatment by increasing physical health of elders. CONSTITUTION: A portable walk correction device includes a pad(10). The pad comprises a slope sensor(14), an electromyogram sensor(16), and an electrode for electrostimulation(12). for electrostimulation are included. The slope sensor detects the inclined degree of human body. The electromyography sensor detects the inclined extent of corresponding muscles(1). The electrostimulation applies the electrostimulation to the muscles in the tilted side. A controller determines the intensity of the current for the electrode for electrostimulation through a control unit(22). [Reference numerals] (14) Slope sensor; (16) Electromyogram sensor; (22) Control unit; (26) Electronic stimulator; (40) Blue tooth module; (AA) Stimulus signal input
Patent KR-20120137596-A (KR)
Title: Real-time and conversational type questions/answers systm and method using a communication network
Inventor: KIM NAM SIK
IPC: G06Q50/00
Filed: 2011-05-19
Abstract: PURPOSE: A real-time interactive question and answer system using a communication network is provided to choose an optimal answerer who is able to give a most appropriate response to a question from a user, and to relay an answer from an answerer's communication unit to a user's communication unit directly. CONSTITUTION: A question/answer server(30) includes the followings: a first DB(52) stores user information including the membership information and the login information of a questioner and an answerer; a second DB(54) stores a question from the questioner and additional information related to the question; a third DB(56) stores reference information for classifying questions; a fourth DB(58) stores correlation information for selecting an optimal answerer. [Reference numerals] (N) Network communication network
Patent KR-20120131275-A (KR)
IPC: H01L31/042
Filed: 2011-05-25
Abstract: 본 발명은 버스바용 도핑층을 생략시킴과 함께 버스바 전극이 핑거라인 전극을 가로지르는 형태로 배치시키고, 리본이 버스바 전극 상에 면접촉 형태로 적층시켜 리본과 버스바 전극 사이의 전기적 특성을 개선할 수 있는 태양전지 모듈에 관한 것으로서, 본 발명에 따른 태양전지 모듈은 제 1 태양전지, 제 2 태양전지 및 상기 제 1 태양전지와 제 2 태양전지를 연결하는 리본을 포함하여 이루어지며, 상기 제 1 태양전지 또는 제 2 태양전지는, 기판과, 상기 기판 후면 내부에 교번하여 배치된 복수의 n형 핑거라인 도핑층(n+)과 복수의 p형 핑거라인 도핑층(p+)과, 상기 복수의 n형 핑거라인 도핑층(n+)과 복수의 p형 핑거라인 도핑층(p+)을 포함한 기판 상에 적층된 유전층과, 상기 n형 핑거라인 도핑층(n+)의 영역 상에 형성되며, 상기 n형 핑거라인 도핑층(n+)보다 길이가 짧으며, 상기 n형 핑거라인 도핑층(n+)의 제 1 단에 치우쳐 구비된 n형 핑거라인 전극과, 상기 p형 핑거라인 도핑층(p+)의 영역 상에 형성되며, 상기 p형 핑거라인 도핑층(p+)보다 길이가 짧으며, 상기 p형 핑거라인 도핑층(p+)의 제 2 단에 치우쳐 구비된 n형 핑거라인 전극과, 상기 유전층 상에 구비되어 복수의 n형 핑거라인 전극과 전기적으로 연결되는 n형 버스바 전극 및 상기 유전층 상에 구비되어 복수의 p형 핑거라인 전극과 전기적으로 연결되는 p형 버스바 전극을 포함하여 이루어지는 것을 특징으로 한다.
Patent KR-20120133604-A (KR)
Title: 멀티 어레이 렌즈를 이용한 표면형상 측정장치
IPC: G01B11/24
Filed: 2011-05-31
Abstract: 본 발명은 멀티 어레이 렌즈를 이용한 표면형상 측정장치는, 광을 출사하는 광원, 상기 광원에서 출사되는 광을 측정 대상물 방향으로 반사시키는 빔스플리터, 상기 빔스플리터를 통해 반사된 광을 측정 대상물에 조사되도록 다수의 측정광으로 분할하는 제 1어레이 렌즈, 상기 제 1어레이 렌즈를 통해 표면에 조사된 측정광이 반사되어 상기 빔스플리터를 투과하여 입사되면 상기 제 1어레이 렌즈를 통해 분할된 다수의 측정광에 대응하도록 다시 분할한 후 각 측정광에 따른 특성을 검출하는 상기 검출부, 상기 검출부에서 검출된 각 측정광의 특성을 검출하여 측정 대상물 표면 영상을 처리하는 영상처리부 및 측정 대상물에 수직하게 측정광을 구동시키는 구동부를 포함하여 구성되는 것을 특징으로 한다. 이와 같이 구성되는 본 발명은 다수의 측정광을 통해 동시에 대면적 표면을 검출할 수 있는 이점이 있다.
Patent KR-20120133774-A (KR)
Title: Method for Preparation of Beta-indolyl Esters Using Chiral Palladium Complexes
IPC: B01J31/18
Filed: 2011-06-01
Abstract: PURPOSE: A method for preparing beta-indolyl ester compounds using chiral palladium is provided to effectively manufacture an optically active material with high optical purity. CONSTITUTION: A method for preparing beta-indolyl ester compounds of chemical formula 5 using a chiral palladium catalyst comprises a step of reacting beta, gamma-unsaturated alpha-keto phosphonate compounds of chemical formula 3 with indole compounds of chemical formula 4 under the presence of the chiral palladium catalyst. The chiral palladium catalyst is a compound of chemical formula 1 or optical isomer thereof of chemical formula 2.
Patent KR-20120133876-A (KR)
Title: Method and system for playing and watching 3D images
IPC: G02B30/25
Filed: 2011-06-01
Abstract: PURPOSE: A method for playing and watching a 3D video and a system thereof are provided to play plural 3D videos through a display device and watch different 3D videos according to tastes of users. CONSTITUTION: A display device(110) displays plural kinds of videos on the same screen. The plural kinds of videos have one or more different properties among a polarization property, a time synchronization property, and a color property. A glasses device(120) enables a user to selectively watch only a video of a specific complex division method. The polarization property, the time synchronization property, and the color property are combined with the videos. [Reference numerals] (111) A left; (112) A right; (115) B left; (116) B right; (121) A watch; (122) B watch; (AA) Sync signal; (BB,DD,FF) A left and right; (CC,EE,GG) B left and right; (HH) First cycle; (II) Second cycle; (JJ) N cycle; (KK) Time; (LL) Vertical polarization; (MM) Horizontal polarization
Patent KR-20120134445-A (KR)
Title: Method and apparatus for measuring stress of strip sheet
Inventor: HUH HYEONG JUN
IPC: G01N29/12
Filed: 2011-06-02
Abstract: PURPOSE: A method and a device for measuring the stress of a thin plate are provided to measure the stress applied on the thin plate without damages to a surface of a tested object by using lasers of low energy not generating ablation. CONSTITUTION: A method for measuring the stress of a thin plate comprises next steps. Pulse oscillation laser light source(21) for generating ultrasonic waves are projected on a tested object, thereby generating the ultrasonic waves on the tested object. Laser light source(31) for detecting ultrasonic waves having wavelengths different from pulse oscillation laser lights are projected to the tested object. Reflected lights of laser lights for detecting the ultrasonic waves receiving a Doppler shift by the vibration of the ultrasonic waves generated by projecting the pulse oscillation laser lights on the tested object are received and outputs lights of intensity depending on an amount of the Doppler shift. A strength waveform of the ultrasonic waves generated in the tested object is calculated by using the lights of the intensity depending on the amount of the Doppler shift. A frequency analysis of the strength waveform of the ultrasonic waves is performed so that two frequencies of plate ultrasonic waves of a S1 mode are calculated. The stress applied on the tested object is calculated by using a relation of the stress and two frequencies. [Reference numerals] (21) Pulse oscillation laser light source for generating ultrasonic waves; (31) Laser light source for detecting ultrasonic waves; (41) Receiving unit; (51a) Frequency spectrum calculating unit; (51b) Stress calculating unit; (51c) Correction line drawing unit; (61) Display unit
Patent KR-20120139265-A (KR)
Title: 관통전극 형성 방법 및 그 방법에 의해 제조된 반도체 소자
Inventor: YOO BONG YOUNG
IPC: H01L23/48
Filed: 2011-06-17
Abstract: 관통전극 형성 방법 및 그 방법에 의해 제조된 반도체 소자에 관한 발명이다. 반도체 소자의 관통전극 형성 방법은, 비아의 내부에 미세 입자를 충전하는 1차 충전 단계; 및 상기 미세 입자가 충전되고 남은 상기 비아의 나머지 공간에 대해 2차 충전하는 단계를 포함하여 이루어진다.
Patent KR-20120139452-A (KR)
Title: Dual type hinge module for portable terminal
Inventor: KIM JUNG CHEUL
IPC: H04M1/02
Filed: 2011-06-17
Abstract: PURPOSE: A dual hinge module for a portable terminal is provided to reduce a classification of components by using the same components in a first hinge unit and a second hinge unit. CONSTITUTION: A first hinge unit includes a first rotary shaft member, a first elastic member, a first rotary restriction washer, and a first interdisciplinary washer(127). A second hinge unit includes a second rotary shaft member, a second elastic member, a second rotation restriction washer(136), and a second interdisciplinary washer(137). The second rotation restriction washer includes a rotation restriction protrusion(136b). The rotation restriction protrusion restricts the rotation of the second rotary shaft member by selectively bumping into a second stopper. The second interdisciplinary washer is fixed at end unit of the second rotary shaft member in an external side of the second rotary restriction washer. A linear rotation permission unit is formed at one side of the second interdisciplinary washer.
Patent KR-20130000862-A (KR)
Title: Propeller loading vehicle
Inventor: CHA DONG MOK
IPC: B63B9/00
Filed: 2011-06-24
Abstract: PURPOSE: A vehicle for loading a propeller is provided to increase the productivity of a ship by quickly installing a propeller although the position of the propeller moving adjacent to the stern of a hull is not matched with the assembly axial line of the hull. CONSTITUTION: A vehicle for loading a propeller(100) comprises a stage(110), supports(120), first lifts(130), driving wheels(140), an X-axis moving unit, a Y-axis moving unit, a Z-axis moving unit, and a holder(180). The first lifts are installed on the base of the supports to lift the supports. The driving wheels are installed on the base of the first lifts and move on rails(142) installed toward the stern of a hull. The X-axis moving unit is installed on the stage and moves on the stage in an X-axial direction. The Y-axis moving unit is installed on the X-axis moving unit and moves in a Y-axial direction. The Z-axis moving unit is installed on the Y-axis moving unit and moves in a Z-axial direction. The holder is installed in one side of the Z-axis moving unit and a propeller is placed on the holder.
Patent KR-20130001930-A (KR)
Title: Sputtering equipment for thin film deposition and composition investigation
Inventor: CHOI JI WON
IPC: C23C14/34
Filed: 2011-06-28
Abstract: PURPOSE: A sputtering device for depositing a thin film and searching a composition is provided to install a contamination preventing shield chamber at the front end portion of each sputter gun, thereby minimizing a cross contamination between targets in pre-sputtering and increasing the utilization of space inside the chamber. CONSTITUTION: A sputtering device comprises a main chamber(100), a substrate holder(200), plural sputter guns(300), a shutter assembly(500), a distance controlling means(400), and a contamination preventing shield chamber(600). The sputter gun(300) is installed inside the main chamber(100), and is equipped with a target(T). The shutter assembly(500) is installed inside the main chamber(100), and includes a shutter(520) which prevents a contamination of the target(T) in pre-sputtering. The shutter assembly(500) includes the shutter(520) and a linear moving means(540). The linear moving means(540) linearly moves the shutter(520). The distance controlling means(400) moves the sputter gun(300) so that a distance between the sputter gun(300) and a substrate(S) is controllable. The contamination preventing shield chamber(600) is installed at the front end portion of the sputter gun(300). The front end portion of the sputter gun(300) and the shutter(520) of the shutter assembly(500) are contained in the contamination preventing shield chamber(600). An entrance portion(640) for moving the shutter(520) in and out is formed at the contamination preventing shield chamber(600).