baber/WOPTO huggingface dataset:
Patent KR-20090125777-A (KR)
Title: Mobility management (mm) and session management (sm) for sae/lte
Inventor: HERRERO VERON CHRISTIAN
IPC: H04W12/06
Filed: 2008-03-17
Abstract: A system and method for using Mobility Management (MM) and Session Management (SM) procedures in an SAE/LTE system.The present invention modifies severalMM and SM procedures that have been defined for other 3GPP access systems (such as GERAN, UTRAN) so that they meet the requirements of LTE/SAE. While the present invention re-uses some existing procedures, it further defines new protocols for MM and SM procedures when accessing 3GPP systems by Evolved UTRAN (EUTRAN). With respect to the new protocols, the encoding rules are re-used from the existing MM and SM procedures and a very similar general message format is created. With respect to the signaling messages, the present invention re-uses the existing information element definitions for each parameter included in a message.
Patent KR-20100016367-A (KR)
Title: Organometallic compounds having host and dopant functionalities
Inventor: KWONG RAYMOND
IPC: C07F15/00
Filed: 2008-03-26
Abstract: Organometallic compounds comprising an emissive core and one or more polyphenylene branches linked to the emissive core. Host moieties are provided as pendant groups on the branches. In some cases, the poly-phenylene chain is linked in meta configuration to reduce '-conjugation in the chain. Suitable host moieties for use in the organometallic compound include those that contain carbazole or triphenylene structures. The quantity and types of host moieties on the organometallic compound may be varied to tune the molecular weight ratio of the host moieties relative to the emissive core. In some cases, the organometallic compound is sufficiently soluble in organic solvents to permit solution processing. Also provided are organic electronic devices comprising organometallic compounds of the present invention and methods for making an organic electronic device using organometallic compounds of the present invention.
Patent KR-20100017344-A (KR)
Title: Lithium mixed metal oxide cathode compositions and lithium-ion electrochemical cells incorporating same
Inventor: JIANG JUNWEI
IPC: H01M10/36
Filed: 2008-04-09
Abstract: Provided are cathode compositions for a lithium-ion battery having the formula Li[LiMnNiCoM]Owhere M is a metal other than Mn, Ni, or Co, and x + a + b + c + d = 1; x >= 0; b > a; 0 < a <= 0.4; 0.4 <= b < 0.5; 0.1 <= c <= 0.3; and 0 <= d <= 0.1. The provided compositions are useful as cathodes in secondary lithium-ion batteries. The compositions can include lithium transition metal oxides that can have at least two dopants from Group 2 or Group 13 elements. The transition metal oxides can include one or more materials selected from manganese, cobalt, and nickel. The provided compositions can provide cathode materials that have high specific capacities and high thermal stability.
Patent KR-20100017841-A (KR)
Title: Metal base circuit board
Inventor: MIYAKAWA TAKESHI
IPC: H05K1/05
Filed: 2008-05-14
Abstract: Provided is a metal base circuit board having a new function of a light reflection in addition to the conventional printed circuit board function for mounting electronic parts. The metal base circuit board has a circuit arranged on a metal plate via an insulation layer. A white film is arranged at least on the insulation layer.
Patent KR-20100018583-A (KR)
Title: Process for producing magnetic material
Inventor: FUNAKOSHI SHICHIO
IPC: H01F41/04
Filed: 2008-06-27
Abstract: This invention provides a process for producing a magnetic material, comprising depositing an insulating magnetic powder in a molding space, press molding the powder, and forming wiring on a surface solidified by press molding. The production process comprises, in the following order, a first step (S10) of providing a wiring base material comprising a sheet-like base material and wiring provided on the base material and separable from the base material, a second step (S20) of depositing the insulating magnetic powder in the molding space, then disposing the wiring base material so that the wiring faces the surface of the insulating magneticpowder, and press molding the assembly, and a third step (S30) of removing the substrate from the surface of the solidified insulating magnetic powder with the wiring remaining unremoved. According to the process for producing a magnetic material, the corrosion of the insulating magnetic powder can be prevented, and a highly reliable magnetic material can be produced.
Patent KR-20110079398-A (KR)
Title: Method for determining route path in multirate wireless ad hoc networks
Inventor: HONG CHOONG SEON
IPC: H04W84/18
Filed: 2010-01-05
Abstract: PURPOSE: A method for determining a packet transmission route in a wireless sensor network in an ad-hoc routing base that transmits a message data to a multiplex rate is provided to determine a packet transmission route by considering a data transmission time between sensor nodes of a nominated packet transmission route and all hop counts of a nominated packet. CONSTITUTION: An average reception gain of a destination sensor node is calculated about a route inquiry message transmitted a broadcasting type to the destination sensor node(S23). Difference value of between an average reception gain and an optimum reception gain is calculated in the destination sensor node(S25). A reception route of the route inquiry message that has the smallest difference value among the difference values is determined to a packet transmission route(S27). The difference values are calculated as a broadcasting method about each of transmitted route inquiry messages.
Patent KR-20100021501-A (KR)
Title: A method for preparing octreotide using by solid phase synthesis
Inventor: CHA KYUNG HOI
IPC: C07K14/655
Filed: 2010-01-11
Abstract: PURPOSE: A method for preparing octreotide having pharmacological activity is provided to release peptide on solid phase support and massively produce a target material with high yield and low cost. CONSTITUTION: A method for preparing octreotide comprises: a first step of reacting 3-methyl-3-butene-1-ol in bromo resin and reacting protected cystein with Fmoc group; a second step of reacting threoninol acetal in the resin to obtain amino acid-bound resin; a third step of synthesizing peptide to obtain peptide-resin connector of straight chain; a fourth step of adding DMF/anisole solution, Tl(tfa)3[thalium trifluoroacetate] mixsture liquid, iodine, Hg(mercury) bivalent ion or Ag(silver) monovalent ion sulfide grouop forming reagent to the connector; and a step of adding TFA[trifluoroacetic acid]: TIS[triisopropylsilane] mixture solution or DCM[dichloromethane] weak acid cleavage solution to the connector to remove side chain protection group.
Patent KR-20100020499-A (KR)
Title: Manufacturing device of rice-cake
Inventor: GIM GANG HUI
IPC: A23L7/10
Filed: 2010-01-12
Abstract: PURPOSE: An instant rice cake manufacturing device is provided with a capable of installation in the limited area, and shortening the heating time by boiling water directly to make a fume for reducing the energy loss. CONSTITUTION: An instant rice cake manufacturing device comprises: a water tank(100) filling water inside through an inlet unit(110); a heater(200) boiling the water inside the tank into a fume; a guide pipe(300) formed inside of the tank guiding the fume in the tank to the exterior; a mounter(400) connected to the guiding pipe out-flowing the fume through a lot of passage holes; and a rice cake packaging container(500) installed on the mounter cooking the rice cake ingredients with fume. The water tank comprises a controller to control the time or the temperature of the heater. A display stand(120) is connected to display or store the rice cake packaging container. The display stand is installed in the upper side of the tank and the fume is provided into the stand through a outlet hole(106) formed in the upper side of the tank. A cover(600) is installed to surround the display stand.
Patent KR-20100086952-A (KR)
Title: Coating, developing apparatus
Inventor: TSUKINOKI WATARU
IPC: H01L21/677
Filed: 2010-01-22
Abstract: PURPOSE: A coating and developing device is provided to suppress the deterioration of a processed quantity by suppressing the decrease of the operation rate of a module in a process unit and an exposure device. CONSTITUTION: A transmission loader(21) loads a carrier which receives a plurality of substrates and a transmission unit accesses the carrier. A plurality of escape loader loads the carrier. The sequence of returning the substrates on each module to the original carrier is determined when a coating and developing device is not functional. A carrier transferring unit(3) transfers and mounts the carriers between the transmission loader and the escape loader according to the determined sequence. The substrate is transferred to the original carrier on the transmission loader according to the sequence.
Patent KR-20110035815-A (KR)
Title: Method and apparatus for displaying crossroad magnification
Inventor: KIM DAE KYUNG
IPC: G08G1/0969
Filed: 2010-02-08
Abstract: PURPOSE: A method and a device for displaying the magnification of a crossroad are provided to perform an accurate route guide by successively displaying the magnification of a cross road when a vehicle is closed to the crossroad. CONSTITUTION: A method for displaying the magnification of a crossroad is as follows. A distance from the current position of a vehicle to a crossroad on a route is calculated(S220). An estimated arrival time is calculated based on the calculated distance and vehicle speed(S230). It is determined whether the estimated arrival time is more than a critical time or not. When the estimated arrival time is more than the critical time, selected multimedia information is prepared through a vehicle terminal. The estimated arrival time matches with a pre-set setting time for displaying the magnification of the crossroad. The magnification of the crossroad is displayed.
Patent KR-20110094728-A (KR)
Title: Wooden column assembly
Inventor: KIM JONG CHEOL
IPC: E04H12/04
Filed: 2010-02-17
Abstract: PURPOSE: A wooden column assembly is provided to prevent the corrosion of wooden column by forming ventilation grooves on a wooden board. CONSTITUTION: A wooden column assembly comprises an H-type connecting device(20) and a wooden board(30). The H-type connecting device comprises a fixing plate, a vertical plate and a guide. The fixing plate is fixed to the outer circumference of the core body in an axial direction using screw. The vertical plate is perpendicularly formed in the fixing plate. The H-type connecting device side to side forms the guide groove of the vertical plate. The wooden board is fixed between the guide grooves of H-type connecting device.
Patent KR-20110095565-A (KR)
Title: User input device, method for recognizing user finger prints, and method for recognizing user touches using a transparent sensor grid panel which is able to recognize finger prints or mult-touch
Inventor: LEE EUN SEOK
IPC: G06K9/00
Filed: 2010-02-19
Abstract: PURPOSE: A user input device, a method for recognizing user finger prints, and a method for recognizing user touches are provided to efficiently control UI by using the combination of fingers. CONSTITUTION: A display unit(801) displays the result of an operation or a reaction and a user input data. A sensor grid panel(804) composed of sensors which are arranged in grid shape by the size of a screen recognizes the touched finger location. A memory(803) stores a location data which is received from the sensor grid panel. A controller(802) reads an input pattern corresponding to an operation mode which is identified from the location data from the memory and performs a specific operation to the display part.
Patent KR-20110096195-A (KR)
Title: 바이오매스 브리켓 연료
Inventor: CHOI JAE YOUNG
IPC: C10L9/10
Filed: 2010-02-22
Abstract: 종래의 목재펠릿은 대량생산에 편리한 가축사료용 링-다이 프레스(ring-die press)를 사용하여 제조함으로서 고체연료의 전통적인 기본개념을 무시한 점이 많았고 이로 인하여 고체연료로서 많은 문제점을 발생시켜서 산업화의 활성화에 장애 요소가 되고 있다. 
본 발명은 종래의 목재펠릿의 문제점 가운데 원료로서 톱밥만을 제한적으로 사용하던 것을 모든 종류의 바이오매스를 사용하도록 하였다. 
그리고 펠릿보다 큰 브리켓 성상으로 성형하여 발열량과 연소지속시간을 증대시켜서 보다 폭 넓은 산업분야에서 상용화 되도록 하였다.
Patent KR-20110096677-A (KR)
Inventor: KIM MAN SEOB
IPC: B60B33/04
Filed: 2010-02-23
Abstract: 본 발명은 캐스터에 관한 것으로서, 더욱 상세하게는 바퀴의 구름을 별도의 작업 없이 한시적으로 억제하여 작업성이 향상되도록 하고, 지면의 고른 상태에 따라 길이 조절이 가변되는 지지대를 갖는 캐스터에 관한 것이다. 
이를 위해, 길이 조절이 가능한 지지대;일측은 상기 지지대에 결합되되, 지면에 대하여 수평한 방향으로 회전되도록 축 결합되며, 타측에는 양측이 관통된 이동공이 형성된 하우징;상기 하우징의 이동공에 축 결합된 한 쌍의 바퀴;상기 바퀴 사이의 축에 결합되며, 둘레에는 단턱이 형성된 이동체;상기 이동체의 단턱과 하우징의 상부 사이에 배치되어 이동체에 탄성력을 제공하는 스프링:을 포함하여 구성되되, 상기 이동공은, 바퀴의 축이 승강되는 승강공부와, 상기 승강공부로부터 절곡 연장되어 정지턱을 형성하는 스토퍼공부로 이루어진 캐스터를 제공한다.
Patent KR-20110097086-A (KR)
Inventor: SEO JEONG MIN
IPC: G02F1/13357
Filed: 2010-02-24
Abstract: 백라이트 어셈블리는 광을 발생하는 광 발생 유닛, 수납 부재, 광학 부재 및 프레임 부재를 포함한다. 수납 부재는 광 발생 유닛을 수납하는 수납부, 수납부로부터 연장된 지지부, 및 지지부로부터 돌출된 돌출부를 갖는다. 광학 부재는 돌출부에 의해서 가이드되어 지지부의 지정된 위치에 안착되고, 광 발생 유닛으로부터 광을 수신하여 확산시킨다. 프레임 부재는 지지부와 대향하여 결합하고, 지지부와 마주하는 면으로부터 돌출되어 광학 부재가 지지부의 상면과 평행한 방향으로 이동하는 것을 방지하는 고정부를 구비한다. 따라서, 광학 부재의 유동에 의한 조립 불량 및 빛샘을 방지할 수 있다.
Patent KR-20110098181-A (KR)
Inventor: CHO DUCK RAE
IPC: B66D5/06
Filed: 2010-02-26
Abstract: 본 발명은 밴드 브레이크가 구비된 윈치에 관한 것으로, 브레이크드럼이 반시계방향으로 회전될 때에는 제1작동레버가 구속되도록 제1작동레버의 하단부 및 레버설치프레임에 결합되며, 브레이크드럼이 시계방향으로 회전될 때에는 제2작동레버가 구속되도록 제2작동레버의 하단부 및 레버설치프레임에 결합되는 고정축; 하단 양측이 레버설치프레임에 결합되고 중앙 상부에 구동축이 결합되어서 구동축의 회전을 지지하는 축지지암과, 축지지암의 제1축결합구멍, 제2축결합구멍 및  레버설치프레임에 결합되어서 축지지암의 하부 양측을 레버설치프레임에 지지시키는 제1결합축 및 제2결합축과, 축지지암의 베어링결합구멍 및 구동축 둘레에 결합되어서 회전되는 구동축이 축지지암에 지지되도록 하는 베어링으로 이루어진 오버행방지수단을 포함하여 이루어진다. 
따라서, 고정축을 제1작동레버 또는 제2작동레버에 선택적으로 결합하여서, 브레이크드럼의 회전방향에 따라 브레이크밴드의 당겨지는 방향을 바꿀 수 있으므로 브레이크드럼의 회전방향에 관계없이 브레이크드럼과 브레이크패드 사이의 마찰력을 극대화시킬 수 있고, 구동축이 회전되거나 제동될 시 축지지암이 구동축의 단부를 지지하므로 구동축 단부의 흔들림을 방지할 수 있으며, 브레이크드럼이 제동될 시 발생되는 오버행을 크게 줄일 수 있다.
Patent KR-20110107192-A (KR)
Inventor: AHN JAE WOOK
IPC: G03B35/02
Filed: 2010-03-24
Abstract: 파노라마 영상 구현 카메라 모듈과, 이를 이용한 촬영 방법을 개시한다. 본 발명은 렌즈를 가지는 촬영 모듈;과, 상부 하우징부와, 이와 결합되어서 촬영 모듈을 수용하는 하부 하우징부를 가지는 하우징부;와, 촬영 모듈의 둘레에 설치되어서, 촬영 모듈을 좌우 방향으로 일정 각도로 회전시키는 회전부;와, 촬영 모듈과 하부 하우징부 사이에 위치하며, 촬영 모듈의 회전 간격을 제어하는 탄성 변형부;를 포함하는 것으로서, 복수의 카메라를 설치하지 않고도 파노라마 영상을 구현가능하여서 영상 기기의 구조가 단순화되고, 구현 장치의 설치 비용이 작다.
Patent KR-20110107227-A (KR)
Inventor: LEE KWANG HO
IPC: F17C13/04
Filed: 2010-03-24
Abstract: 본 발명은 가스 누설을 방지하기 위한 이중실링 구조를 가지며, 가스 사용 시 가스의 흐름을 원활하게 하며 구조를 단순화한 소형 LPG 용기용 암커플러 및 이를 이용한 밸브에 관한 것이다. 
상기 본 발명은 파이프형상으로 이루어진 몸체;상기 몸체의 내주부에 결합되며, 내부에 가스유로가 길이방향으로 형성되며 돌출된 선단부에 하나 이상의 가스유입용 절개홈이 형성된 유로개폐봉을 구비하는 커넥터; 및 상기 몸체의 내주부에 수커플러가 결합될 때 선택적으로 암커플러를 록킹시키기 위한 체결덮개를 포함하며, 상기 수커플러에 암커플러가 결합될 때 유로개폐봉에 의해 수커플러의 유로가 개방되는 것을 특징으로 한다.
Patent KR-20110107576-A (KR)
Inventor: LEE SUNG KOO
IPC: H01B5/14
Filed: 2010-03-25
Abstract: 본 발명은 폴리(3,4-에틸렌디옥시티오펜)/폴리(4-스티렌설포네이트) 고분자 수용액을 이용하여 폴리(3,4-에틸렌디옥시티오펜)/폴리(4-스티렌설포네이트) 전도성 고분자 박막을 형성하는 단계 및 상기 폴리(3,4-에틸렌디옥시티오펜)/폴리(4-스티렌설포네이트) 전도성 고분자 박막을 극성용매 또는 알콜계 용매로 처리하는 단계를 포함하는 것을 특징으로 하는 높은 전기전도도를 가진 전도성 고분자 박막의 제조방법에 관한 것이다.
Patent KR-20110112077-A (KR)
Inventor: GIM YONG SU
IPC: A61C8/00
Filed: 2010-04-06
Abstract: 본 발명은 임플란트 시술에서 임플란트 식립 부위를 덮고 있는 잇몸을 신속하고 완전하게 제거할 수 있는 임플란트 시술용 잇몸제거장치에 관한 것이다. 본 발명에 따른 임플란트 시술용 잇몸제거장치(1)는, 치과용 전동핸드피스(2)에 탈착 가능하게 결합되고 상기 전동핸드피스(2)의 회전과 함께 회전되는 장착로드(10); 상기 장착로드(10)에 연결되어 상기 장착로드(10)와 일체로 회전되고, 임플란트의 식립을 위한 기초공(3)의 상부에서 제거할 잇몸(4)에 대응하는 직경의 중공 원통으로 형성된 회전통(20); 상기 회전통(20)의 하단 원주를 따라 형성되어 상기 잇몸(4)을 상기 직경으로 종방향 절개하는 원형 종절개날(30); 및 상기 회전통(20)의 하단 중심을 가로질러 형성되어, 상기 회전통(20) 내에 위치한 잇몸(4)을 횡으로 슬라이스 제거하는 횡슬라이스날(40); 포함한다.
Patent KR-20110116900-A (KR)
Inventor: JEONG JIN YEOL
IPC: H01L21/683
Filed: 2010-04-20
Abstract: 히터로부터 발생되는 열이 차폐막으로 전달는 것을 차단하여 서셉터의 모재를 별도로 가공하지 않고 히터를 설치하도록 한 서셉터 및 이를 이용한 화학기상 증착장치가 개시된다.  
서셉터는 판상으로 이루어져 일면에 기판을 지지하는 지지판;상기 지지판의 이면에 배치되어 상기 지지판을 가열하여 가열된 상기 지지판에 의해 상기 기판이 가열되도록 하는 히터;상기 히터로부터 상기 히터의 측방으로 이격되며, 일단부가 상기 지지판의 테두리부에 결합되어 상기 지지판을 지지하는 차폐막; 및 상기 차폐막의 상기 히터에 대응되는 위치에 결합되어 상기 히터로부터 방출되는 열이 상기 차폐막으로 전달되는 것을 차단하는 단열판;을 포함한다.
Patent KR-20110118260-A (KR)
Inventor: LEE CHUNG WON
IPC: E06B1/56
Filed: 2010-04-23
Abstract: 본 발명은 건물 외부에 설치 사용되는 창틀을 고정하기 위한 브래킷에 관한 것으로서, 이러한 본 발명의 창틀 고정용 브래킷은, 각각 조립공을 형성하고, 수평 및 수직방향으로 절곡 형성된 수평부와 수직부를 갖는 메인프레임과; 
상기 메인프레임의 수평부와 수직부를 지지하는 수평 및 수직지지면을 직각 형성하고, 상기 수평 및 수직지지면에 상기 조립공에 삽입되어 조립되는 조립돌기를 각각 형성하는 지지프레임으로 구성하여 상기 지지프레임이 상기 메인프레임의 내측으로 지지 되게 결합 되는 것에 특징이 있다.
Patent KR-20110120373-A (KR)
Title: A clustering method of ad hoc network hierarchial topology with optimal depth
Inventor: MUN CHANG MIN
IPC: H04L12/28
Filed: 2010-04-29
Abstract: PURPOSE: A clustering method of an ad hoc network hierarchial topology with an optimal depth using a link cost is provided to increase the operation time of a moving adhoc network and the operation time of moving nodes. CONSTITUTION: A virtual cluster is comprised(410). The optimized depth is predicted by calculating the link cost of nodes in the cluster(420). The real cluster is composed based on the depth of the calculated cluster layer(430). While changeably applying the depth of layer of moving nodes in the cluster, the total energy amount which is consumed in the cluster is calculated. The depth of a layer is determined as optimized when the most energy consumption among the calculated total energy amount is low.
Patent KR-20110121758-A (KR)
Title: Facade indirect lighting of self-assembly
Inventor: OH IL GON
IPC: G09F13/02
Filed: 2010-05-03
Abstract: PURPOSE: An assembly type facade indirect lighting device is provided to improve visibility and attentiveness by indirectly illuminating the front of an electronic signboard with a tilt angle. CONSTITUTION: A connection socket(120) connects an eaves member(110). An LED lamp(140) is installed on the lower side of the bottom plate of a support member(130) in left and right directions. A transparent or semi-transparent cover member(150) covers an LED lamp. A lateral finishing member finishes the outermost both sides of the eaves member. A cover member combining device combines the cover member with a support plate(134).
Patent KR-20110121834-A (KR)
Title: Apparatus and method for supporting hybrid automatic repeat request for anonymous allocated bandwidth in broadband wireless communication system
Inventor: JANG JAE HYUK
IPC: H04L1/18
Filed: 2010-05-03
Abstract: PURPOSE: An apparatus and a method for supporting a complex automatic repeat request are provided to transmit a message which supports an established terminal and a new terminal by distinguishing the new terminal according to the type of a ranging code. CONSTITUTION: An established terminal, a new terminal A, and a new terminal B receive a broadcast message from a base station(201). The established terminal transmits a ranging request message or a band request-header(207). The new terminal A and the new terminal B selectively transmit a ranging code(209,211). The base station assigns upward link resources by transmitting HARQ_CDMA_Allocation_IE which includes HARQ(Hybrid Automatic Repeat request) related information(213). The new terminal A and the new terminal B transmit the ranging request message or the band request-header(215,217). The base station successfully receives the ranging request message or the band request-header from the new terminal A and the new terminal B(227).
Patent KR-20110122898-A (KR)
Title: Ubiquitous smart card
Inventor: KIM SANG KOOK
IPC: G06V30/224
Filed: 2010-05-06
Abstract: PURPOSE: A ubiquitous smart card is provided to offer various information services by executing an application by touching a screen using an optical recognition pen. CONSTITUTION: A background pattern is made of the combination of the dots and printed on the surface of a ubiquitous smart card. The dots are encoded by being arranged along a preset direction based on the crustaceous lattice cross point. An application execution menu is printed on the background pattern. A dot pattern printed as the background pattern is recognized to an optical recognition pen and creates handwriting data including time series information about the contact location. The writing data is transmitted to the outside computer and executes an application corresponding to the selected application execution menu.
Patent KR-20110124499-A (KR)
Inventor: HONG HO SEON
IPC: F04D29/40
Filed: 2010-05-11
Abstract: 본 발명은 교반기능을 갖는 화학약품용 펌프에 관한 것으로서, 보다 상세하게는 수조 내부의 화학약품을 이송시키도록 저면에 흡입구가 형성되고 외면에 토출구가 마련되며 상면에는 내부와 연통되게 축바디가 형성된 펌프본체와 상기 축바디의 상부에 순차적으로 설치되는 커버, 베이스플레이트 및 모터지지유닛과 상기 머터지지유닛의 상부에 설치되는 구동모터로 구성되되, 상기 상기 구동모터의 회전축은 상기 축바디 및 상기 커버를 관통하여 상기 펌프본체에 배치된 임펠러와 체결된 화학약품용 펌프로서, 상기 펌프본체에는 상기 화학약품의 미세분진이 상기 수조내부에 침전되는 것을 방지하도록 외주연에 교반구가 형성되어, 화학약품에 포함된 미세분진이 수조의 저면에 쌓이는 것을 방지하는 효과가 있다.
Patent KR-20110125849-A (KR)
Title: A composition for an electrode, preparation method for the same, and the solar cell prepared thereby
Inventor: YOON KWAN HAN
IPC: H01J9/02
Filed: 2010-05-14
Abstract: PURPOSE: A compound for electrode material is provided to obtain high photoelectrical conversion rate at low temperatures by a using carbon nano tube electrode material which has low sheet resistivity and a wide surface area. CONSTITUTION: A compound for electrode material comprises a 100 parts by weight polyacrylate, a 7-23 parts by weight carbon nanotube and a 60-100 parts by weight solvent. A manufacturing method thereof comprises the following steps: a step mixing a polyacrylate and a solvent; a step of adding and mixing a carbon nanotube to the mixture; a step separating the polyacrylate and the carbon nanotube by using a roll mill; a step eliminating bubble from the polyacrylate/carbon nanotube composite paste in a vacuum oven.
Patent KR-20110063263-A (KR)
Title: Structure install of reinforced for retaining wall
Inventor: BAEK YUN JIN
IPC: E02B3/14
Filed: 2010-05-17
Abstract: PURPOSE: An installation structure of a stiffener for a retaining wall is provided to install a retaining wall strongly by heightening the stability of a retaining wall. CONSTITUTION: An installation structure of a stiffener for a retaining wall is extended between many blocks(10), which are built in a retaining wall by stages, and a cut slope(30), and provided with many meshes to fill up with fillers(1) to prevent a retaining wall from overturning, wherein the block is provided with an inlet groove to couple with the middle end of a stiffener(20) easily, and the inlet groove is cut out horizontally toward the side fixed with the stiffener.
Patent KR-20100125198-A (KR)
Title: Novel resins and photoresist compositions comprising same
Inventor: LIU CONG
IPC: G03F7/004
Filed: 2010-05-20
Abstract: PURPOSE: A photoresist composition is provided to increase depth of focus isolated line performance, and to ensure excellent pattern collapse of peripheral unit. CONSTITUTION: A photoresist composition comprises a resin including a resin including polycycle and polycyclic ester group. The photoresist composition comprises includes polycycle ester unit. At least one of ester units is an aromatic material. A method for providing a photoregist relief image comprises the steps of: (a) applying a coating layer of a photoresist composition on a substrate; and (b) exposing a photoresist composition layer and developing the photoresist composition coating layer.
Patent KR-20110130690-A (KR)
Title: Oled with anode surface embossing
Inventor: PARK CHAN JUN
IPC: H05B33/26
Filed: 2010-05-28
Abstract: PURPOSE: An OLED with an anode surface embossing is provided to improve optical efficiency by forming a concave part in an anode. CONSTITUTION: In an OLED with an anode surface embossing, an anode(20) is formed on a substrate(10). A plurality of concave parts(21) are formed in the anode. An organic layer(30) is deposited on the anode. The organic layer is deposited by filing the concave part to be embossed. A cathode(40) is formed on the top of the organic layer.